阅读说明：本技术 一种可移动拼装式侧墙钢模板及其施工方法 (Movable assembled side wall steel formwork and construction method thereof ) 是由 马鹏 王立波 王江卡 邹长福 陈沅 拓万盛 滕辉 石军军 吕荣刚 段琦 黄旭 于 2019-09-24 设计创作，主要内容包括：本发明公开了一种可移动拼装式侧墙钢模板及其施工方法,该模板包括底架、调节机构、模板面板和测量模块,所述底架包括平台框架、行走机构和耳座机构,所述调节机构包括第一调节机构和第二调节机构,所述测量模块包括微控制器、第一激光测量模块和第二激光测量模块；该方法包括以下步骤：一、可移动拼装式侧墙钢模板的吊装；二、可移动拼装式侧墙钢模板的调节；三、可移动拼装式侧墙钢模板的拼接；四、混凝土的浇筑。本发明结构简单,设计合理,模板垂直度调节方便且准确,拼装和移动便捷,提高了模板施工速度,繁杂度低,且便于循环使用,降低施工成本。(The invention discloses a movable assembled side wall steel template and a construction method thereof, wherein the template comprises an underframe, an adjusting mechanism, a template panel and a measuring module, wherein the underframe comprises a platform frame, a walking mechanism and an ear seat mechanism, the adjusting mechanism comprises a first adjusting mechanism and a second adjusting mechanism, and the measuring module comprises a microcontroller, a first laser measuring module and a second laser measuring module; the method comprises the following steps: firstly, hoisting a movable assembled side wall steel template; secondly, adjusting a movable assembled side wall steel template; splicing the movable assembled side wall steel templates; and fourthly, pouring concrete. The template verticality adjusting device is simple in structure, reasonable in design, convenient and accurate in template verticality adjustment, convenient to assemble and move, capable of improving the template construction speed, low in complexity, convenient to recycle and capable of reducing the construction cost.)

1. The utility model provides a portable pin-connected panel side wall steel form which characterized in that: including chassis (1), install adjustment mechanism on chassis (1) and install template panel (3) on adjustment mechanism, and set up adjustment mechanism go up with the last measuring module on chassis (1), chassis (1) include platform frame and install running gear on the platform frame with supply adjustment mechanism's ear seat mechanism, adjustment mechanism includes first adjustment mechanism and second adjustment mechanism, first adjustment mechanism include first riser (10) and connect in first short regulation pole (15) and first long regulation pole (9) between ear seat mechanism and first riser (10), second adjustment mechanism includes second riser (12), intermediate junction board (14), connect in second short regulation pole (13) and second long regulation pole (8) between ear seat mechanism and intermediate junction board (14) and connect in first riser (14) between intermediate junction board (12) and second riser (12) between first regulation pole (9) and the second long regulation pole (8) The bottom ends of the first vertical plate (10), the second vertical plate (12) and the middle connecting plate (14) are hinged to the lug seat mechanism, the first vertical plate (10), the second vertical plate (12) and the middle connecting plate (14) can rotate around the lug seat mechanism, and the first vertical plate (10) and the second vertical plate (12) are fixedly connected with the template panel (3);

the measuring module comprises a microcontroller (30), a first laser measuring module (31) arranged on the first vertical plate (10) and a second laser measuring module (32) arranged on the second vertical plate (12), and the first laser measuring module (31) and the second laser measuring module (32) are connected with the microcontroller (30).

2. The movable assembled side wall steel formwork of claim 1, wherein: the platform frame comprises two longitudinal frame beams (1-2) which are arranged in parallel, two transverse frame beams (1-1) which are arranged in parallel and positioned above the longitudinal frame beams (1-2) and supports (1-3) arranged at the bottoms of the longitudinal frame beams (1-2), and supporting legs (1-4) are arranged at the end parts of the transverse frame beams (1-1);

the structure of the first short adjusting rod (15), the structure of the first long adjusting rod (9), the structure of the second short adjusting rod (13) and the structure of the second long adjusting rod (8) are the same, the first short adjusting rod (15), the first long adjusting rod (9), the second short adjusting rod (13) and the second long adjusting rod (8) respectively comprise a steel pipe (9-1), a first screw rod (9-2) extending into one end of the steel pipe (9-1) and in threaded connection with one end of the steel pipe (9-1), and a second screw rod (9-3) extending into the other end of the steel pipe (9-1) and in threaded connection with the other end of the steel pipe (9-1), a first lug plate (9-4) is arranged at one end, far away from the steel pipe (9-1), of the first screw rod (9-2), and a second lug plate (9-5) is arranged at one end, far away from the steel pipe (9-1), of the second screw rod (9-3), the first ear plate (9-4) is hinged with the ear seat mechanism, and the second ear plate (9-5) is hinged with the first vertical plate (10) and the middle connecting plate (14).

3. The movable assembled side wall steel formwork of claim 1, wherein: the travelling mechanism comprises a screw rod (7) arranged at two ends of the cross frame beam (1-1) in a penetrating way and a caster (4) arranged at the bottom of the screw rod (7), an adjusting nut (6) is arranged on the screw rod (7), the adjusting screw rod (7) moves up and down by rotating the adjusting nut (6), and the adjusting nut (6) is provided with an adjusting handle, the part of the screw rod (7) extending into the longitudinal frame beam (1-2) is sleeved with a limiting mechanism, the limiting mechanism comprises a fixed nut (7-2) sleeved on the screw rod (7), an upper limiting plate (7-1) sleeved on the upper part of the fixed nut (7-2) and a lower limiting plate (7-3) sleeved on the lower part of the fixed nut (7-2), a connecting piece (7-6) is arranged between the upper limiting plate (7-1) and the lower limiting plate (7-3).

4. The movable assembled side wall steel formwork of claim 1, wherein: guard rail mechanisms are arranged on the first vertical plate (10) and the second vertical plate (12), each guard rail mechanism comprises a horizontal base (23), a plurality of vertical rods (24) vertically arranged with the horizontal base (23) and an inclined support rod (22) arranged at the bottom of the horizontal base (23), and a guard net (19) is arranged between every two adjacent vertical rods (24);

the first laser measuring module (31) comprises a first laser emitting module (31-1) and a first laser receiving module (31-2), the second laser measuring module (32) comprises a second laser transmitting module (32-1) and a second laser receiving module (32-2), the output ends of the first laser receiving module (31-2) and the second laser receiving module (32-2) are connected with a microcontroller (30), the first laser emission module (31-1) and the second laser emission module (32-1) are respectively positioned at the bottom of the horizontal base (23), the first laser receiving module (31-2) and the second laser receiving module (32-2) are positioned on a cross frame beam (1-1) in the platform frame, and the cross frame beam (1-1) is positioned below the horizontal base (23).

5. The movable assembled side wall steel formwork of claim 1, wherein: the side face, close to the first vertical plate (10) and the second vertical plate (12), of the template panel (3) is provided with a panel frame mechanism, the panel frame mechanism comprises a plurality of vertical rib plates (3-1) distributed along the length direction of the template panel (3) and a plurality of double transverse ribs (3-2) distributed along the length direction of the vertical rib plates (3-1) and parallel to the width of the template panel (3), transverse rib connecting plates (3-3) are arranged on the double transverse ribs (3-2), vertical plate connecting plates (5) are arranged on the first vertical plate (10) and the second vertical plate (12), and fixing screws penetrate through the transverse rib connecting plates (3-3) and the vertical plate connecting plates (5).

6. The construction method of the movable assembled side wall steel formwork of claim 1, characterized by comprising the following steps:

step one, hoisting a movable assembled side wall steel template:

hooking the movable assembled side wall steel template by using a crane, and hoisting the movable assembled side wall steel template to a subway station construction area;

step two, adjusting the movable assembled side wall steel template:

step 201, cleaning the surface of a template panel (3), and coating mold release oil on the surface of the template panel (3);

step 202, enabling the middle connecting plate (14) to rotate around the ear seat mechanism by adjusting the second short adjusting rod (13) and the second long adjusting rod (8) until an included angle formed between the middle connecting plate (14) and a horizontal plane at the top of the underframe (1) is 50-70 degrees;

203, adjusting a first short adjusting rod (15) and a first long adjusting rod (9) to enable a first vertical plate (10) to rotate around the ear seat mechanism, adjusting a first hydraulic rod (12-1) and a second hydraulic rod (12-2) to enable a second vertical plate (12) to rotate around the ear seat mechanism, wherein in the process that the first vertical plate (10) and the second vertical plate (12) rotate around the ear seat mechanism, a first laser emitting module (31-1) and a second laser emitting module (32-1) emit laser, a microcontroller (30) judges output signals of the first laser receiving module (31-2) and the second laser receiving module (32-2), and when the microcontroller (30) receives that the output level signal of the first laser receiving module (31-2) is high level or the output signal of the second laser receiving module (32-2) is high level, step 204 is executed, otherwise, step 205 is executed;

step 204, when the microcontroller (30) receives that the level signal output by the first laser receiving module (31-2) is at a high level, the first short adjusting rod (15) and the first long adjusting rod (9) are continuously adjusted, so that the first vertical plate (10) rotates around the ear seat mechanism;

when the microcontroller (30) receives that the output signal of the second laser receiving module (32-2) is at a high level, the first hydraulic rod (12-1) and the second hydraulic rod (12-2) are continuously adjusted to enable the second vertical plate (12) to rotate around the ear seat mechanism;

step 205, when the microcontroller (30) receives that the output level signal of the first laser receiving module (31-2) is at a low level, stopping adjusting the first short adjusting rod (15) and the first long adjusting rod (9), and enabling the first vertical plate (10) to be in a vertical state;

when the microcontroller (30) receives that the output signal of the second laser receiving module (32-2) is at a low level, the first hydraulic rod (12-1) and the second hydraulic rod (12-2) are stopped to be adjusted, and the second vertical plate (12) and the template panel (3) are in a vertical state;

206, pulling the movable assembled side wall steel template by using a winch, and enabling a travelling mechanism in the movable assembled side wall steel template to travel until the movable assembled side wall steel template is pulled to a guide wall (2) of a wall to be poured in a subway station construction area, so that the template panel (3) is attached to the guide wall (2);

splicing the movable assembled side wall steel templates:

step 301, repeating the step two for multiple times to complete the adjustment of the plurality of movable assembled side wall steel templates;

302, penetrating connecting bolts into two adjacent template panels (3) so as to enable the joints of two adjacent movable assembled side wall steel templates to be tightly attached;

step four, pouring concrete:

and pouring concrete to the side of the template panel (3) to form the side wall of the subway station.

7. The construction method according to claim 6, wherein: in the step 206, the winch is adopted to pull the movable assembled side wall steel template, and before the travelling mechanism in the movable assembled side wall steel template travels, the travelling mechanism needs to be adjusted, and the specific process is as follows:

step 2061, arranging a support (1-3) at the bottom of the platform frame in a cushioning manner so that the bottom of the support leg (1-4) is higher than the surface of a subway station construction area;

step 2062, rotating the adjusting nut (6), wherein the adjusting screw rod (7) moves downwards, and the screw rod (7) drives the walking wheel (4) to move downwards so that the bottom of the walking wheel (4) is lower than the lowest end of the platform frame;

step 2062, removing the support (1-3) to enable the bottom of the traveling wheel (4) to contact the surface of the construction area of the subway station.

8. The construction method according to claim 6, wherein: before the concrete is poured in the fourth step, the following processes are required to be carried out:

step A, a support (1-3) is arranged at the bottom of the platform frame in a cushioning mode, so that the bottom of the support leg (1-4) is higher than the surface of a subway station construction area;

b, rotating an adjusting nut (6), wherein an adjusting screw rod (7) moves upwards, and the screw rod (7) drives a travelling wheel (4) to move upwards so that the bottom of the travelling wheel (4) is higher than the lowest end of the platform frame;

and C, burying a plurality of embedded parts below the guide wall (2) of the wall to be poured in the subway station construction area so as to fixedly arrange the platform frame on the surface of the subway station construction area.

9. The construction method according to claim 8, wherein: c, embedding a plurality of embedded parts below the guide wall (2) of the wall to be poured in the subway station construction area so as to fixedly arrange the platform frame on the surface of the subway station construction area, wherein the concrete process is as follows:

c01, burying a threaded steel bar (16) below the guide wall (2) of the wall to be poured in the subway station construction area; wherein the distance between two adjacent twisted steel bars (16) is 750-850 mm, and the included angle between the twisted steel bars (16) and the surface of the subway station construction area is 45 degrees;

step C02, a steel bar connector is installed at the extending end of the twisted steel bar (16), and a steel bar diagonal draw bar is connected to the steel bar connector;

and step C03, fixedly arranging a pull rod seat (20) at the end part of the steel bar diagonal draw bar close to the platform frame, and abutting the bottom of the pull rod seat (20) against the platform frame so as to fixedly arrange the platform frame on the surface of the subway station construction area.

Technical Field

The invention belongs to the technical field of construction of side wall steel templates, and particularly relates to a movable assembled side wall steel template and a construction method thereof.

Background

With the enhancement of economic construction, the scale and the population flow of cities are continuously increased, and the traffic environment presented by the cities is gradually crowded, so that the rapid development of the landed iron industry is promoted. Because subway projects are generally located in urban areas with developed economy and dense population, the construction period arrangement is compact, and in a reinforced concrete structure, the construction cost of the template accounts for about 30% of the total construction cost of the reinforced concrete project, the template technology has very important significance for improving the project quality, accelerating the construction speed, improving the labor productivity and reducing the project cost. At present, the side wall templates of the subway station generally adopt full framing, triangular trusses, trolley templates and the like, the verticality of the installation templates is difficult to adjust, and the mobility is inconvenient, so that the template erecting process is complicated, and the construction efficiency is low. Therefore, a movable assembled side wall steel template and a construction method thereof are lacking at present, the template verticality is convenient and accurate to adjust, the assembling and moving are convenient, the template construction speed is improved, the complexity is low, the recycling is convenient, and the construction cost is reduced.

Disclosure of Invention

The invention aims to solve the technical problem that the defects in the prior art are overcome, and the movable assembled side wall steel template is simple in structure, reasonable in design, convenient and accurate in template verticality adjustment, convenient to assemble and move, capable of improving the template construction speed, low in complexity, convenient to recycle and capable of reducing the construction cost.

In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a portable pin-connected panel side wall steel form which characterized in that: the device comprises an underframe, an adjusting mechanism arranged on the underframe, a template panel arranged on the adjusting mechanism, and a measuring module arranged on the adjusting mechanism and the underframe, wherein the underframe comprises a platform frame, a walking mechanism arranged on the platform frame, and an ear seat mechanism for installing the adjusting mechanism, the adjusting mechanism comprises a first adjusting mechanism and a second adjusting mechanism, the first adjusting mechanism comprises a first vertical plate, a first short adjusting rod and a first long adjusting rod which are connected between the ear seat mechanism and the first vertical plate, the second adjusting mechanism comprises a second vertical plate, a middle connecting plate, a second short adjusting rod and a second long adjusting rod which are connected between the ear seat mechanism and the middle connecting plate, and a first hydraulic rod and a second hydraulic rod which are connected between the middle connecting plate and the second vertical plate,

the bottom ends of the first vertical plate, the second vertical plate and the middle connecting plate are hinged to the lug seat mechanism, the first vertical plate, the second vertical plate and the middle connecting plate can rotate around the lug seat mechanism, and the first vertical plate and the second vertical plate are fixedly connected with the template panel;

the measuring module comprises a microcontroller, a first laser measuring module arranged on the first vertical plate and a second laser measuring module arranged on the second vertical plate, and the first laser measuring module and the second laser measuring module are both connected with the microcontroller.

The utility model provides a foretell movable pin-connected panel side wall steel form which characterized in that: the platform frame comprises two longitudinal frame beams which are arranged in parallel, two transverse frame beams which are arranged in parallel and positioned above the longitudinal frame beams and a support arranged at the bottom of the longitudinal frame beams, wherein supporting legs are arranged at the end parts of the transverse frame beams;

first short regulation pole, first long regulation pole, the short regulation pole of second and the long structure homogeneous phase of adjusting the pole of second are the same, just first short regulation pole, first long regulation pole, the short regulation pole of second and the long regulation pole of second all include the steel pipe, stretch into steel pipe one end and with steel pipe one end threaded connection's first lead screw and stretch into the steel pipe other end and with steel pipe other end threaded connection's second lead screw, the one end that the steel pipe was kept away from to first lead screw is provided with first otic placode, the one end that the steel pipe was kept away from to the second lead screw is provided with the second otic placode, first otic placode with the otic placode mechanism is articulated, the second otic placode is articulated with first riser and intermediate junction board.

The utility model provides a foretell movable pin-connected panel side wall steel form which characterized in that: running gear is including wearing to establish the lead screw at crossbearer roof beam both ends and installing the truckle in the lead screw bottom, install adjusting nut on the lead screw, reciprocate through rotatory adjusting nut adjusting screw, just be provided with adjustment handle on the adjusting nut, the partial cover that the lead screw stretches into the truss roof beam is equipped with stop gear, stop gear establishes fixation nut, cover on fixation nut upper portion including the cover on the lead screw and establishes the lower limiting plate in fixation nut lower part with the cover, be provided with the connecting piece between last limiting plate and the lower limiting plate.

The utility model provides a foretell movable pin-connected panel side wall steel form which characterized in that: guard rail mechanisms are arranged on the first vertical plate and the second vertical plate and comprise a horizontal base, a plurality of vertical rods vertically arranged with the horizontal base and inclined support rods arranged at the bottom of the horizontal base, and a protective net is arranged between every two adjacent vertical rods;

first laser surveying module includes first laser emission module and first laser receiving module, second laser surveying module includes second laser emission module and second laser receiving module, first laser receiving module and second laser receiving module's output all meets with microcontroller, first laser emission module and second laser emission module are located the bottom of horizontal base respectively, first laser receiving module and second laser receiving module are located on the crossbearer roof beam in the platform frame, just the crossbearer roof beam is located the below of horizontal base.

The utility model provides a foretell movable pin-connected panel side wall steel form which characterized in that: the side face, close to the first vertical plate and the second vertical plate, of the template panel is provided with a panel frame mechanism, the panel frame mechanism comprises a plurality of vertical rib plates arranged along the length direction of the template panel and a plurality of double transverse ribs arranged along the length direction of the vertical rib plates and parallel to the width of the template panel, transverse rib connecting plates are arranged on the double transverse ribs, vertical plate connecting plates are arranged on the first vertical plate and the second vertical plate, and fixing screws penetrate through the transverse rib connecting plates and the vertical plate connecting plates.

Meanwhile, the invention also discloses a construction method of the movable assembled side wall steel template, which has the advantages of simple method steps, reasonable design, convenient construction and good use effect, and is characterized by comprising the following steps:

step one, hoisting a movable assembled side wall steel template:

hooking the movable assembled side wall steel template by using a crane, and hoisting the movable assembled side wall steel template to a subway station construction area;

step two, adjusting the movable assembled side wall steel template:

step 201, cleaning the surface of a template panel, and coating mold release oil on the surface of the template panel;

step 202, rotating the middle connecting plate around the ear seat mechanism by adjusting the second short adjusting rod and the second long adjusting rod until an included angle formed between the middle connecting plate and a horizontal plane at the top of the underframe is 50-70 degrees;

step 203, rotating the first vertical plate around the ear seat mechanism by adjusting the first short adjusting rod and the first long adjusting rod, rotating the second vertical plate around the ear seat mechanism by adjusting the first hydraulic rod and the second hydraulic rod, emitting laser by the first laser emitting module and the second laser emitting module in the process that the first vertical plate and the second vertical plate rotate around the ear seat mechanism, judging an output signal of the first laser receiving module and an output signal of the second laser receiving module by the microcontroller, executing step 204 when the microcontroller receives that the output level signal of the first laser receiving module is high level or the output signal of the second laser receiving module is high level, otherwise, executing step 205;

step 204, when the microcontroller receives that the level signal output by the first laser receiving module is a high level, continuously adjusting the first short adjusting rod and the first long adjusting rod to enable the first vertical plate to rotate around the ear seat mechanism;

when the microcontroller receives that the output signal of the second laser receiving module is at a high level, the first hydraulic rod and the second hydraulic rod are continuously adjusted to enable the second vertical plate to rotate around the ear seat mechanism;

step 205, when the microcontroller receives that the level signal output by the first laser receiving module is low level, stopping adjusting the first short adjusting rod and the first long adjusting rod, and enabling the first vertical plate to be in a vertical state;

when the microcontroller receives that the output signal of the second laser receiving module is in a low level, the first hydraulic rod and the second hydraulic rod are stopped to be adjusted, and the second vertical plate and the template panel are in a vertical state;

206, pulling the movable assembled side wall steel template by using a winch, and walking by a walking mechanism in the movable assembled side wall steel template until the movable assembled side wall steel template is pulled to a guide wall of a wall to be poured in a subway station construction area so as to enable the template panel to be attached to the guide wall;

splicing the movable assembled side wall steel templates:

step 301, repeating the step two for multiple times to complete the adjustment of the plurality of movable assembled side wall steel templates;

302, penetrating connecting bolts into two adjacent template panels to enable the joints of two adjacent movable assembled side wall steel templates to be tightly attached;

step four, pouring concrete:

and pouring concrete to the side of the template panel to form the side wall of the subway station.

The construction method of the movable assembled side wall steel template is characterized by comprising the following steps of: in the step 206, the winch is adopted to pull the movable assembled side wall steel template, and before the travelling mechanism in the movable assembled side wall steel template travels, the travelling mechanism needs to be adjusted, and the specific process is as follows:

step 2061, arranging a support at the bottom of the platform frame in a cushioning manner so that the bottom of the support leg is higher than the surface of a subway station construction area;

step 2062, rotating the adjusting nut, adjusting the screw rod to move downwards, and driving the traveling wheel to move downwards by the screw rod, so that the bottom of the traveling wheel is lower than the lowest end of the platform frame;

step 2062, removing the support so that the bottom of the walking wheel contacts the surface of the subway station construction area.

The construction method of the movable assembled side wall steel template is characterized by comprising the following steps of: before the concrete is poured in the fourth step, the following processes are required to be carried out:

step A, a support is arranged at the bottom of the platform frame in a cushioning mode, so that the bottom of the supporting leg is higher than the surface of a subway station construction area;

b, rotating an adjusting nut, adjusting a screw rod to move upwards, driving a travelling wheel to move upwards by the screw rod, enabling the bottom of the travelling wheel to be higher than the lowest end of the platform frame, and fixedly arranging the platform frame on the surface of a subway station construction area;

and C, burying a plurality of embedded parts below the guide wall of the wall to be poured in the subway station construction area so as to fixedly arrange the platform frame on the surface of the subway station construction area.

The construction method of the movable assembled side wall steel template is characterized by comprising the following steps of: c, embedding a plurality of embedded parts below the guide wall of the wall to be poured in the subway station construction area so as to fixedly arrange the platform frame on the surface of the subway station construction area, wherein the concrete process is as follows:

c01, embedding a threaded steel bar below a guide wall of the wall to be poured in the subway station construction area; wherein the distance between two adjacent twisted steel bars is 750-850 mm, and the included angle between the twisted steel bars and the surface of the subway station construction area is 45 degrees;

step C02, installing a steel bar connector at the extending end of the twisted steel bar, and connecting a steel bar diagonal draw bar on the steel bar connector;

and step C03, fixedly arranging a pull rod seat at the end part of the steel bar diagonal draw bar close to the platform frame, and abutting the bottom of the pull rod seat against the platform frame so as to fixedly arrange the platform frame on the surface of the subway station construction area.

Compared with the prior art, the invention has the following advantages:

1. the movable assembled side wall steel template is simple, reasonable in design, simple and convenient to construct, capable of improving the construction speed of the template, low in complexity and good in template supporting effect.

2. The movable assembled side wall steel template is internally provided with the first adjusting mechanism and the second adjusting mechanism, the first vertical plate is adjusted to rotate around the lug seat mechanism through the first short adjusting rod and the first long adjusting rod, and the second vertical plate is adjusted to rotate around the lug seat mechanism through the first hydraulic rod and the second hydraulic rod, so that the perpendicularity of the template panel is adjusted, and the adjustment is convenient.

3. The second adjusting mechanism of the movable assembled side wall steel template is provided with the middle connecting plate, the second short adjusting rod and the second long adjusting rod, and is used for adjusting the second short adjusting rod and the second long adjusting rod to enable the middle connecting plate to rotate around the lug seat mechanism until an included angle formed between the middle connecting plate and a horizontal plane at the top of the underframe is 50-70 degrees, so that the weight of the template panel is effectively balanced, and the stability of the movable assembled side wall steel template is improved.

4. The construction method of the movable assembled side wall steel template has the advantages of simple steps, convenient construction and easy operation by workers.

5. Firstly, hoisting a movable assembled side wall steel template, and then adjusting the movable assembled side wall steel template; then the splicing of the movable splicing type side wall steel templates is carried out, and finally the subway station side wall is formed through pouring of concrete.

6. In the construction method of the movable assembled side wall steel template, the movable assembled side wall steel template adopts the stainless steel panel, the template has small adsorption force, the demoulding is easy, and the quality of a concrete finished product is compact and smooth.

7. In the construction method of the movable assembled side wall steel template, the winch is matched with the travelling mechanism in the movable assembled side wall steel template to realize the movement of the movable assembled side wall steel template, so that the movable assembled side wall steel template is pulled to the guide wall of the wall to be poured in the construction area of the subway station, the template panel is attached to the guide wall, and the movement is convenient.

In conclusion, the template verticality adjusting device is reasonable in design, convenient and accurate in template verticality adjustment, convenient to assemble and move, capable of improving the template construction speed, low in complexity, convenient to recycle and capable of reducing the construction cost.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

Fig. 1 is a schematic structural diagram of a movable assembled side wall steel template of the invention.

Fig. 2 is a right side view of fig. 1 with the intermediate connecting plate, the first short adjustment lever, the first long adjustment lever, the second short adjustment lever, and the second long adjustment lever removed.

Fig. 3 is a schematic structural diagram of the traveling mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the chassis of the present invention.

Fig. 5 is a left side view of fig. 4.

Fig. 6 is a right side view of fig. 4.

Fig. 7 is a schematic structural view of the first short adjustment lever, the first long adjustment lever, the second short adjustment lever, or the second long adjustment lever according to the present invention.

FIG. 8 is a schematic structural diagram of a measurement module according to the present invention.

FIG. 9 is a flow chart of a construction method of the movable assembled side wall steel template of the present invention.

Description of reference numerals:

1-a chassis; 1-a cross frame beam; 1-2-longitudinal frame beam;

1-3-support; 1-4-legs; 1-5-a first lower ear mount;

1-6-second lower ear mount; 1-7-third lower ear mount; 1-8-fourth lower ear mount;

1-9-fifth lower ear mount; 1-10-sixth lower ear mount; 1-11-seventh lower ear mount;

2, a guide wall; 3-template panel;

3-1-vertical rib plate; 3-2-double transverse ribs;

3-transverse rib connecting plate; 4-a caster; 5, connecting a vertical plate;

6, adjusting a nut; 7-a screw rod; 7-1-upper limiting plate;

7-2-fixing the nut; 7-3-lower limiting plate; 7-4-wheel seat;

7-5-wheel plate; 7-6-connecting piece; 8-second long adjusting rod;

9-a first long adjustment bar; 9-1-steel tube; 9-2 — a first lead screw;

9-3-a second lead screw; 9-4-a first ear plate; 9-5-a second ear plate;

10-a first vertical plate; 10-1-a first upper ear mount; 10-2-a second upper ear mount;

11-1-a third upper ear mount; 11-2-a fourth upper ear mount; 12-a second vertical plate;

13-second short adjustment lever; 12-1 — a first hydraulic ram; 12-2 — a second hydraulic ram;

14-intermediate connection plate; 15-first short adjustment lever; 16-twisted steel;

17-connecting hole; 19-protective screening; 20-a pull rod seat;

22-a diagonal bracing bar; 23-a horizontal base; 24-a vertical pole;

30-a microcontroller; 31 — a first laser measurement module;

31-1-a first laser emitting module; 31-2 — a first laser receiving module;

32-a second laser measuring module; 32-1-a second laser emitting module;

32-2-second laser receiving module.

Detailed Description

As shown in fig. 1, 2 and 8, the movable assembled side wall steel form includes an underframe 1, an adjusting mechanism installed on the underframe 1, a form panel 3 installed on the adjusting mechanism, and a measuring module disposed on the adjusting mechanism and the underframe 1, wherein the underframe 1 includes a platform frame, a traveling mechanism installed on the platform frame, and an ear seat mechanism for installing the adjusting mechanism, the adjusting mechanism includes a first adjusting mechanism and a second adjusting mechanism, the first adjusting mechanism includes a first vertical plate 10, a first short adjusting rod 15 and a first long adjusting rod 9 connected between the ear seat mechanism and the first vertical plate 10, the second adjusting mechanism includes a second vertical plate 12, an intermediate connecting plate 14, a second short adjusting rod 13 and a second long adjusting rod 8 connected between the ear seat mechanism and the intermediate connecting plate 14, and a first hydraulic rod 12 connected between the intermediate connecting plate 14 and the second vertical plate 12 1 and a second hydraulic ram 12-2,

the bottom ends of the first vertical plate 10, the second vertical plate 12 and the middle connecting plate 14 are hinged to the lug seat mechanism, the first vertical plate 10, the second vertical plate 12 and the middle connecting plate 14 can rotate around the lug seat mechanism, and the first vertical plate 10 and the second vertical plate 12 are fixedly connected with the template panel 3;

the measuring module comprises a microcontroller 30, a first laser measuring module 31 arranged on the first vertical plate 10 and a second laser measuring module 32 arranged on the second vertical plate 12, and both the first laser measuring module 31 and the second laser measuring module 32 are connected with the microcontroller 30.

In this embodiment, the distance between the first vertical plate 10 and the second vertical plate 12 is smaller than the width of the stencil panel 3.

As shown in fig. 4, 5, 6 and 7, in this embodiment, the platform frame includes two longitudinal frame beams 1-2 arranged in parallel, two transverse frame beams 1-1 arranged in parallel and located above the longitudinal frame beams 1-2, and a support 1-3 arranged at the bottom of the longitudinal frame beams 1-2, and the ends of the transverse frame beams 1-1 are provided with support legs 1-4;

the first short adjusting rod 15, the first long adjusting rod 9, the second short adjusting rod 13 and the second long adjusting rod 8 have the same structure, and the first short adjusting rod 15, the first long adjusting rod 9, the second short adjusting rod 13 and the second long adjusting rod 8 all comprise a steel pipe 9-1, a first screw rod 9-2 which extends into one end of the steel pipe 9-1 and is in threaded connection with one end of the steel pipe 9-1, and a second screw rod 9-3 which extends into the other end of the steel pipe 9-1 and is in threaded connection with the other end of the steel pipe 9-1, one end of the first screw rod 9-2 far away from the steel pipe 9-1 is provided with a first lug plate 9-4, one end of the second screw rod 9-3 far away from the steel pipe 9-1 is provided with a second lug plate 9-5, the first ear plate 9-4 is hinged with the ear seat mechanism, and the second ear plate 9-5 is hinged with the first vertical plate 10 and the middle connecting plate 14.

As shown in fig. 3, in this embodiment, the traveling mechanism includes a screw rod 7 inserted into both ends of the cross beam 1-1 and a caster 4 installed at the bottom of the screw rod 7, the screw rod 7 is installed with an adjusting nut 6, the adjusting screw rod 7 is adjusted to move up and down by rotating the adjusting nut 6, and the adjusting nut 6 is provided with an adjusting handle, the part of the screw rod 7 extending into the longitudinal frame beam 1-2 is sleeved with a limiting mechanism, the limiting mechanism comprises a fixed nut 7-2 sleeved on the screw rod 7, an upper limiting plate 7-1 sleeved on the upper part of the fixed nut 7-2 and a lower limiting plate 7-3 sleeved on the lower part of the fixed nut 7-2, a connecting piece 7-6 is arranged between the upper limiting plate 7-1 and the lower limiting plate 7-3, the top surface of the upper limiting plate 7-1 is fixedly connected with the top surface in the longitudinal frame beam 1-2.

As shown in fig. 1 and 8, in this embodiment, guard rail mechanisms are disposed on the first vertical plate 10 and the second vertical plate 12, each guard rail mechanism includes a horizontal base 23, a plurality of vertical rods 24 vertically arranged with the horizontal base 23, and an inclined support rod 22 disposed at the bottom of the horizontal base 23, and a protective net 19 is disposed between two adjacent vertical rods 24;

the first laser measurement module 31 comprises a first laser emission module 31-1 and a first laser receiving module 31-2, the second laser measurement module 32 comprises a second laser emission module 32-1 and a second laser receiving module 32-2, the output ends of the first laser receiving module 31-2 and the second laser receiving module 32-2 are connected with the microcontroller 30, the first laser emission module 31-1 and the second laser emission module 32-1 are respectively located at the bottom of the horizontal base 23, the first laser receiving module 31-2 and the second laser receiving module 32-2 are located on a cross frame beam 1-1 in the platform frame, and the cross frame beam 1-1 is located below the horizontal base 23.

In this embodiment, it should be noted that the horizontal base 23 is fixedly connected to the first vertical plate 10 and the second vertical plate 12.

In this embodiment, a panel frame mechanism is disposed on the side of the template panel 3 close to the first vertical plate 10 and the second vertical plate 12, the panel frame mechanism includes a plurality of vertical rib plates 3-1 arranged along the length direction of the template panel 3 and a plurality of double transverse ribs 3-2 arranged along the length direction of the vertical rib plates 3-1 and parallel to the width of the template panel 3, a transverse rib connecting plate 3-3 is disposed on the double transverse ribs 3-2, a vertical plate connecting plate 5 is disposed on the first vertical plate 10 and the second vertical plate 12, and fixing screws are disposed on the transverse rib connecting plate 3-3 and the vertical plate connecting plate 5 in a penetrating manner.

In the embodiment, the ear seat mechanism comprises a first lower ear seat 1-5, a second lower ear seat 1-6 and a third lower ear seat 1-7 which are arranged along the length direction of one longitudinal frame beam 1-2, and a fourth lower ear seat 1-8, a fifth lower ear seat 1-9, a sixth lower ear seat 1-10 and a seventh lower ear seat 1-11 which are arranged along the length direction of the other longitudinal frame beam 1-2;

in this embodiment, the first vertical plate 10 is provided with a first upper ear seat 10-1 and a second upper ear seat 10-2, and one side of the second vertical plate 12 is provided with a third upper ear seat 11-1 and a fourth upper ear seat 11-2.

In this embodiment, in an actual connection process, the bottom end of the first vertical plate 10 is hinged in the first lower ear seats 1 to 5, the bottom end of the second vertical plate 12 is hinged in the fourth lower ear seats 1 to 8, and the bottom end of the middle connecting plate 14 is hinged in the fifth lower ear seats 1 to 9.

In the embodiment, in the actual connection process, one end of the first short adjusting rod 15 is hinged in the second lower ear seat 1-6, the other end of the first short adjusting rod 15 is hinged in the second upper ear seat 10-2, one end of the first long adjusting rod 9 is hinged in the third lower ear seat 1-7, and the other end of the first short adjusting rod 15 is hinged in the first upper ear seat 10-1;

one end of the second short adjusting rod 13 is hinged in the sixth lower ear seat 1-10, the other end of the second short adjusting rod 13 is hinged in the third upper ear seat 11-1, one end of the second long adjusting rod 8 is hinged in the seventh lower ear seat 1-11, and the other end of the second long adjusting rod 8 is hinged in the fourth upper ear seat 11-2.

In this embodiment, in an actual installation process, the cross frame beam 1-1 is provided with a protection box for installing the first laser receiving module 31-2 and the second laser receiving module 32-2, and a through hole is formed in a center of a top of the protection box, so that the first laser emitting module 31-1 and the second laser receiving module 32-2 emit laser beams and the first laser receiving module 31-2 and the second laser receiving module 32-2 receive the laser beams through the through hole.

In this embodiment, it should be noted that, when the first vertical plate 10 and the second vertical plate 12 are not in a vertical state, the laser emitted by the first laser emitting module 31-1 and the second laser emitting module 32-1 cannot be received by the first laser receiving module 31-2 and the second laser receiving module 32-2, and only when the first vertical plate 10 and the second vertical plate 12 are in a vertical state, the centers of the first laser transmitter module 31-1 and the first laser receiver module 31-2 are located on the same vertical line, the centers of the second laser transmitter module 32-1 and the second laser receiver module 32-2 are located on the same vertical line, thus, the first laser receiving module 31-2 receives the laser emitted by the first laser emitting module 31-1 and the second laser receiving module 32-2 receives the laser emitted by the second laser emitting module 32-1 through the through hole.

In this embodiment, the second vertical plate 20 and the middle connecting plate 14 are provided with ear seats for mounting the first hydraulic rod 12-1 and the second hydraulic rod 12-2, the first hydraulic rod 12-1 is connected to the middle portion of the second vertical plate 20 and the middle connecting plate 14, the second hydraulic rod 12-2 is connected to the upper portion of the second vertical plate 20 and the middle connecting plate 14, the second long adjusting rod 8 is located between the first hydraulic rod 12-1 and the second hydraulic rod 12-2, and the second short adjusting rod 13 is located at the lower portion of the middle connecting plate 14.

In this embodiment, it should be noted that the distance between the two first laser emitting modules 31-1 and the second laser emitting module 32-1 is equal to the distance between the first vertical plate 10 and the second vertical plate 12.

In this embodiment, it should be noted that the first laser emitting module 31-1, the second laser emitting module 32-1, the first laser receiving module 31-2, and the second laser receiving module 32-2 may refer to a GMA series laser type photoelectric sensor, and may penetrate through a harsh environment of rain, fog, snow, wind and sand by using the characteristics of a small laser beam emitting angle, a concentrated beam, and a strong unit beam energy, so as to greatly improve the receiving accuracy and reduce the error rate.

In this embodiment, it should be noted that, when the first laser receiving module 31-2 receives the laser emitted by the first laser emitting module 31-1, the first laser emitting module 31-1 outputs a low level signal to the microcontroller 30, and when the second laser receiving module 32-2 receives the laser emitted by the second laser emitting module 32-1, the second laser receiving module 32-2 outputs a low level signal to the microcontroller 30; on the contrary, when the first laser receiving module 31-2 does not receive the laser emitted by the first laser emitting module 31-1, the first laser emitting module 31-1 outputs a high level signal to the microcontroller 30, and when the second laser receiving module 32-2 does not receive the laser emitted by the second laser emitting module 32-1, the second laser receiving module 32-2 outputs a high level signal to the microcontroller 30. Therefore, the detection of the perpendicularity of the template panel 3 is realized through the first laser measuring module 31 and the second laser measuring module 32, and the accuracy of the perpendicularity of the template panel 3 is improved.

In the embodiment, the template panel 3 is a stainless steel panel, the template has small adsorption force, the demolding is easy, and the concrete finished product has compact and smooth quality.

In this embodiment, set up running gear, be in order to realize the template and shift, in addition, running gear can be according to the construction requirement heighten and turn down to satisfy different construction operating mode requirements, it is convenient to adjust.

In this embodiment, the lengths of the two ends of the steel pipe 9-1, out of which the first lead screw 9-2 and the second lead screw 9-3 are screwed or in which the first lead screw 9-2 and the second lead screw 9-3 are screwed, can be adjusted by rotating the steel pipe 9-1 in the first short adjusting rod 15, the first long adjusting rod 9, the second short adjusting rod 13 and the second long adjusting rod 8, so that the first vertical plate 10 and the intermediate connecting plate 14 are pushed to rotate around the ear seat mechanism, and the position adjustment of the first vertical plate 10 and the intermediate connecting plate 14 is realized.

In this embodiment, a threaded portion is provided inside the steel pipe 9-1.

In this embodiment, set up stop gear, be in order to be at the in-process through adjustment handle accommodate lead screw 7, spacing radially carrying on of lead screw 7 to make lead screw 7 reciprocate along the axial, improved the regulation degree of accuracy.

In the embodiment, the fixing nut 7-2 is arranged to provide a rotating channel for the screw rod 7, so that the screw rod 7 can rotate and move up and down conveniently; the fixing nut 7-2 is provided with an upper limiting plate 7-1 and a lower limiting plate 7-3: firstly, the screw rod 7 is convenient to rotate in order to fix the fixing nut 7-2; secondly, the limiting mechanism is arranged in the longitudinal frame beam 1-2 conveniently; thirdly, the installation of the connecting piece 7-6 is convenient, thereby improving the stability of the limiting mechanism.

In this embodiment, a panel frame mechanism is provided to connect the template panel 3, the adjusting mechanism and the underframe into a whole, so that the rigidity of the template is improved, the integrity of the template is increased, and the load is transmitted to the underframe.

In the embodiment, the guard rail mechanism is arranged at the top of the template, so that an operation platform is provided for discharging and vibrating in the concrete pouring process, the erection of a construction platform is omitted, the construction speed is accelerated, and the engineering cost is reduced; in addition, a first laser measuring module 31 and a second laser measuring module 32 are arranged.

In this embodiment, it should be noted that, because the threads of the first screw rod 9-2 and the second screw rod 9-3 are limited by the steel pipe 9-1 in the first short adjusting rod 15, the first long adjusting rod 9, the second short adjusting rod 13 and the second long adjusting rod 8, the first short adjusting rod 15, the first long adjusting rod 9, the second short adjusting rod 13 and the second long adjusting rod 8 can be kept stable after adjustment, and in addition, in order to improve the stability of the formwork panel 3 after adjustment is vertical, the formwork panel 3 can be supported and stabilized on the side surface of the formwork panel 3 away from the casting surface after the formwork panel 3 is vertical; secondly, in the actual use process, can also add the counter weight on chassis 1, improve stability.

In this embodiment, it should be noted that the bottom of the screw rod 7 extending out of the cross frame beam 1-1 is provided with a wheel seat 7-4, two wheel plates 7-5 symmetrically arranged are arranged on the wheel seat 7-4, and wheel shafts for mounting the caster wheels 4 are arranged on the two wheel plates 7-5 in a penetrating manner.

In this embodiment, the intermediate connecting plate 14, the second short adjusting rod 13 and the second long adjusting rod 8 are arranged to adjust the second short adjusting rod 13 and the second long adjusting rod 8, so that the intermediate connecting plate 14 rotates around the ear seat mechanism until an included angle formed between the intermediate connecting plate 14 and a horizontal plane at the top of the underframe is 50-70 degrees, which is to effectively balance the weight of the formwork panel and improve the stability of the movable assembled side wall steel formwork.

The construction method of the movable assembled side wall steel template as shown in fig. 9 comprises the following steps:

step one, hoisting a movable assembled side wall steel template:

hooking the movable assembled side wall steel template by using a crane, and hoisting the movable assembled side wall steel template to a subway station construction area;

step two, adjusting the movable assembled side wall steel template:

step 201, cleaning the surface of a template panel 3, and coating mold release oil on the surface of the template panel 3;

step 202, rotating the middle connecting plate 14 around the ear seat mechanism by adjusting the second short adjusting rod 13 and the second long adjusting rod 8 until an included angle formed between the middle connecting plate 14 and a horizontal plane at the top of the underframe 1 is 50-70 degrees;

step 203, the first vertical plate 10 rotates around the ear seat mechanism by adjusting the first short adjusting rod 15 and the first long adjusting rod 9, the second vertical plate 12 rotates around the ear seat mechanism by adjusting the first hydraulic rod 12-1 and the second hydraulic rod 12-2, in the process that the first vertical plate 10 and the second vertical plate 12 rotate around the ear seat mechanism, the first laser emitting module 31-1 and the second laser emitting module 32-1 emit laser, the microcontroller 30 judges the output signal of the first laser receiving module 31-2 and the output signal of the second laser receiving module 32-2, when the microcontroller 30 receives that the output level signal of the first laser receiving module 31-2 is at a high level or the output signal of the second laser receiving module 32-2 is at a high level, executing the step 204, otherwise, executing the step 205;

step 204, when the microcontroller 30 receives that the level signal output by the first laser receiving module 31-2 is at a high level, the first short adjusting rod 15 and the first long adjusting rod 9 are continuously adjusted, so that the first vertical plate 10 rotates around the ear seat mechanism;

when the microcontroller 30 receives that the output signal of the second laser receiving module 32-2 is at a high level, the first hydraulic rod 12-1 and the second hydraulic rod 12-2 are continuously adjusted to enable the second vertical plate 12 to rotate around the ear seat mechanism;

step 205, when the microcontroller 30 receives that the level signal output by the first laser receiving module 31-2 is at a low level, the first short adjusting rod 15 and the first long adjusting rod 9 are stopped to be adjusted, and the first vertical plate 10 and the template panel 3 are in a vertical state;

when the microcontroller 30 receives that the output signal of the second laser receiving module 32-2 is at a low level, the first hydraulic rod 12-1 and the second hydraulic rod 12-2 are stopped to be adjusted, and the second vertical plate 12 is in a vertical state;

206, pulling the movable assembled side wall steel template by using a winch, and walking a walking mechanism in the movable assembled side wall steel template until the movable assembled side wall steel template is pulled to a guide wall 2 of a wall to be poured in a subway station construction area, so that the template panel 3 is attached to the guide wall 2;

splicing the movable assembled side wall steel templates:

step 301, repeating the step two for multiple times to complete the adjustment of the plurality of movable assembled side wall steel templates;

step 302, penetrating connecting bolts into connecting holes 17 of two adjacent template panels 3 so as to enable the connecting parts of two adjacent movable assembled side wall steel templates to be tightly attached;

step four, pouring concrete:

and pouring concrete to the 3 sides of the template panels to form the side walls of the subway station.

In this embodiment, adopt the hoist engine to stimulate portable pin-connected panel side wall steel form in step 206, before the running gear walking in the portable pin-connected panel side wall steel form, need adjust running gear, specific process is as follows:

step 2061, arranging a support 1-3 at the bottom of the platform frame in a cushioning manner, so that the bottom of the support leg 1-4 is higher than the surface of a subway station construction area;

step 2062, rotating the adjusting nut 6, adjusting the screw rod 7 to move downwards, and driving the walking wheel 4 to move downwards by the screw rod 7 so that the bottom of the walking wheel 4 is lower than the lowest end of the platform frame;

step 2062, removing the supports 1-3 so that the bottom of the traveling wheel 4 contacts the surface of the construction area of the subway station.

In this embodiment, before the concrete is poured in step four, the following process is also required to be performed:

step A, a support 1-3 is arranged at the bottom of the platform frame in a cushioning mode, so that the bottom of a support leg 1-4 is higher than the surface of a subway station construction area;

b, rotating an adjusting nut 6, adjusting a screw rod 7 to move upwards, driving a travelling wheel 4 to move upwards by the screw rod 7 so that the bottom of the travelling wheel 4 is higher than the lowest end of the platform frame, and fixedly arranging the platform frame on the surface of the subway station construction area;

and C, burying a plurality of embedded parts below the guide wall 2 of the wall to be poured in the subway station construction area so as to fixedly arrange the platform frame on the surface of the subway station construction area.

In this embodiment, in the step C, a plurality of embedded parts are embedded below the guide wall 2 of the wall to be poured in the subway station construction area, so as to fix the platform frame on the surface of the subway station construction area, and the specific process is as follows:

step C01, burying the thread steel bars 16 below the guide wall 2 of the wall to be poured in the subway station construction area; wherein the distance between two adjacent twisted steel bars 16 is 750-850 mm, and the included angle between the twisted steel bars 16 and the surface of the subway station construction area is 45 degrees;

step C02, installing a steel bar connector at the extending end of the twisted steel bar 16, and connecting a steel bar diagonal draw bar on the steel bar connector;

and step C03, fixedly arranging a pull rod seat 20 at the end part of the steel bar diagonal draw bar close to the platform frame, and abutting the bottom of the pull rod seat 20 against the platform frame so as to fixedly arrange the platform frame on the surface of the subway station construction area.

In conclusion, the template verticality adjusting device is reasonable in design, convenient and accurate in template verticality adjustment, convenient to assemble and move, capable of improving the template construction speed, low in complexity, convenient to recycle and capable of reducing the construction cost.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.