阅读说明：本技术 一种电动轨道式锤击模板振捣系统及其施工方法 (Electric rail type hammering template vibrating system and construction method thereof ) 是由 辛海京 齐玉顺 赵彦林 辛文韬 吴东湖 于 2019-09-03 设计创作，主要内容包括：本发明公开了一种电动轨道式锤击模板振捣系统及其施工方法,振捣系统包含连接于竖向结构两侧模板上的水平锚固件、连接于水平锚固件上的轨道装置以及连接于轨道装置上的振捣装置；轨道装置包含轨道、连接于轨道靠近模板一侧的传送齿条和连接于轨道和水平支撑件间的卡件；所述振捣装置包含振捣锤、与振捣锤连接的电机、连接于电机一侧的齿轮以及连接于电机上方的滚轮。施工时,通过轨道装置和振捣装置的设置,在模板外侧对混凝土进行振捣,一方面满足了竖向结构浇筑时整体或底部的振捣要求,另一方面振捣时不易拔出和振捣不到底部的问题；通过轨道的多级S形设置和传送齿条的结合设置,利于在浇筑过程中的均匀和实时振捣。(The invention discloses an electric rail type hammering template vibrating system and a construction method thereof, wherein the vibrating system comprises horizontal anchoring parts connected to templates on two sides of a vertical structure, a rail device connected to the horizontal anchoring parts and a vibrating device connected to the rail device; the rail device comprises a rail, a transmission rack connected to one side of the rail close to the template, and a clamping piece connected between the rail and the horizontal supporting piece; the vibrating device comprises a vibrating hammer, a motor connected with the vibrating hammer, a gear connected to one side of the motor and a roller connected to the upper side of the motor. During construction, the concrete is vibrated outside the template through the arrangement of the track device and the vibrating device, so that on one hand, the vibrating requirement of the whole or the bottom of the vertical structure during pouring is met, and on the other hand, the concrete is not easy to pull out and cannot vibrate the bottom of the vertical structure during vibrating; through the combination of the multistage S-shaped arrangement of the rails and the transmission rack, the uniform and real-time vibration in the pouring process is facilitated.)

1. An electric rail type hammering template vibrating system is characterized by comprising horizontal anchoring parts (3) connected to templates (2) on two sides of a vertical structure (1), a rail device (4) connected to the horizontal anchoring parts (3) and a vibrating device (5) connected to the rail device (4);

the horizontal anchoring piece (3) comprises horizontal supporting pieces (31) which are arranged on the template (2) at intervals in the vertical direction and a counter-pulling anchoring piece (32) which is connected between the horizontal supporting pieces (31) at the two sides of the template (2);

the rail device (4) is distributed in a multi-stage S shape in the vertical direction of the template (2), and the rail device (4) comprises a rail (41), a transmission rack (42) connected to one side of the rail (41) close to the template (2) and a clamping piece (43) connected between the rail (41) and the horizontal support piece (31);

the vibrating device (5) comprises a vibrating hammer (51), a motor (52) connected with the vibrating hammer (51), a gear (53) connected to one side of the motor (52) and a roller (56) connected above the motor (52); the gear (53) is correspondingly meshed with the transmission rack (42), the roller (56) is connected with the track (41) in a sliding mode, and the vibrating hammer (51) is arranged corresponding to the template (2).

2. An electric rail hammer die plate tamper system as claimed in claim 1, wherein said tamper (51) is a cylindrical body, the tamper (51) being disposed longitudinally of the vertical die plate (2); the vibrating hammer (51) is telescopically connected to the center of the inner side of the motor (52); the outer center of the motor (52) is connected with a gear (53) through a connecting rod (54), and the connecting rod (54) is rotatably connected with the gear (53).

3. An electric rail hammer die plate tamper system according to claim 2, wherein the top surface of the motor (52) is connected to the roller (56) via an upright (55), the motor (52) is fixedly connected to the upright (55), and the upright (55) is rotatably connected to the roller (56).

4. An electric rail-mounted hammering die plate vibrating system as claimed in claim 3, wherein said roller (56) comprises a roller (561) and guide rollers (562) connected to both ends of the roller (561), the inner end of the roller (561) is connected to the vertical rod (55); the two guide wheels (562) are correspondingly connected to the track (41).

5. An electric rail hammer die plate vibrating system according to claim 4, wherein the rail (41) is arranged and assembled in the horizontal direction of the die plate (2), the cross section of the rail (41) is H-shaped or U-shaped, and one side of the opening of the rail (41) is correspondingly connected to the middle of the two guide wheels (562) of the roller (56).

6. An electric rail hammer die plate tamper system according to claim 1, wherein said horizontal support members (31) are cylindrical rods, and two horizontal support members (31) are arranged side by side up and down through the length of the die plate (2) at one point.

7. An electric rail-mounted hammer formwork vibrating system as claimed in claim 1 or 6, wherein said counter anchor (32) comprises a counter rod (321) and chevron anchors (322) connected to both ends of the counter rod (321); the tie rod (321) is connected with the horizontal supporting pieces (31) on the two sides of the template (2) in a penetrating way, the tie rod (321) is positioned between the two horizontal supporting pieces (31) at one position, and the E-shaped anchor pieces (322) are correspondingly clamped on the outer sides of the two horizontal supporting pieces (31).

8. An electric rail-mounted hammer die plate tamper system according to claim 1, wherein said retainer (43) comprises a U-shaped member (431) and a stopper rod (432) connected to an outer side of a bottom plate of the U-shaped member (431), and an open side of said U-shaped member (431) is connected to an outer side of the horizontal support member (31).

9. An electric rail-mounted hammering die plate vibrating system according to claim 8, wherein the limiting rod (432) is an L-shaped member and is horizontally disposed, one end of the limiting rod (432) is connected with the U-shaped member (431), and the other end is connected with the outer side of the turning section of the rail (41); the length of one side, connected with the U-shaped piece (431), of the limiting rod (432) is adapted to the sum of the length of the vibrating device (5) and the width of the rail device (4), and the length of one side, connected with the rail (41), of the limiting rod (432) is adapted to the width of the vibrating device (5).

10. The construction method of the electric rail-type hammer formwork vibrating system according to any one of claims 1 to 9, comprising the following steps:

selecting a horizontal anchoring piece (3) and a prefabricated rail device (4) based on the sizes of a vertical structure (1) and a template (2), designing the number of layers and the number of sections of the rail device (4) according to the height of the template (2), and designing the horizontal lengths of the rail device (4) and a horizontal support piece (31) according to the length of the template (2); after the design is finished, numbering each layer and each section of the track device (4) in sequence;

secondly, selecting a vibrating hammer (51) in a vibrating device (5) and a motor (52) matched with the vibrating hammer according to the flatness and compactness requirements of concrete poured by the vertical structure (1); determining the number of the needed vibrating devices (5) by combining the construction time of the vertical structure (1) and the time requirement of pouring and vibrating of the vertical structure (1); when the vibrating device (5) is manufactured, a roller (56) and a gear (53) in the vibrating device (5) are respectively matched with a track (41) and a transmission rack (42) in the track device (4);

thirdly, supporting a template (2) at the outer side of the on-site vertical structure (1), and connecting a horizontal anchoring piece (3) at the outer side of the template (2); the anchoring strength of the horizontal anchoring piece (3) is greater than that required by the counter-pulling of the formworks (2) on the two sides, and in addition, the anchoring strength of the horizontal anchoring piece (3) meets the self weight of the track device (4) and the vibrating device (5) and the strength required by construction vibration;

fourthly, installing and connecting the track device (4) on the outer side of the horizontal supporting piece (31) through a clamping piece (43), sequentially assembling the track device (4) according to the number, and then installing a vibrating device (5) on the track device (4); after the track device (4) and the vibrating device (5) are installed, the smoothness of the splicing part of the track (41) and the distance between the end part of the vibrating hammer (51) and the template (2) need to be checked, and if the requirements are not met, the adjustment is carried out in time;

step five, operating a motor (52), and under the action of the motor (52), vertically vibrating the template (2) from the lateral direction by a vibrating hammer (51), and enabling a vibrating device (5) to move at a constant speed from bottom to top under the combined action of a gear (53) and a roller (56); wherein, all lay vibration device (5) in corresponding high department when vertical structure (1) layering is pour or the integration is pour, and in time inspect the closely knit degree and the roughness of vertical structure (1) after vibrating, adjust and optimize and lay vibration device (5) number, vibration frequency and intensity isoparametric, until according with the design requirement that vibrates.

Technical Field

The invention belongs to the field of construction of building templates, and particularly relates to an electric rail type hammering template vibrating system and a construction method thereof.

Background

Along with the continuous development of building engineering, the style and height of buildings also show the change of a long foot, and vertical structures such as upper walls, columns, vertical plates and the like of buildings are continuously increased in height. The vertical structure of the building is mostly formed by pouring concrete, and a template needs to be erected and vibrated when the concrete is poured. When a higher vertical structure such as a concrete shear wall is poured, an insertion type vibrating rod is usually adopted for the compactness of the structure, but in actual operation, for a concrete wall with dense steel bars or higher height, after the vibrating rod is inserted, the vibrating rod cannot be smoothly drawn out or inserted into the bottom for vibrating after vibrating, and due to the existence of the above conditions, the vibrating is not compact after the form is removed, and the quality defects such as honeycombs, pitted surfaces, holes, rib leakage and the like are easy to occur; especially for the bare concrete wall or plate body, the vibration can hardly meet the design requirements, and great difficulty can be brought to the subsequent construction. Accordingly, it is desirable to provide a vibration system and a construction method thereof that can be easily and practically, conveniently installed and recycled when concrete of a vertical structure is poured.

Disclosure of Invention

The invention provides an electric rail type hammering template vibrating system and a construction method thereof, which are used for solving the technical problems of vibration and compactness of vibration during pouring of a vertical structure, particularly a concrete wall, convenient installation and reutilization during pouring and vibration of the structure, labor saving and the like.

In order to achieve the purpose, the invention adopts the following technical scheme:

an electric rail type hammering template vibrating system comprises horizontal anchoring parts connected to templates on two sides of a vertical structure, a rail device connected to the horizontal anchoring parts, and a vibrating device connected to the rail device;

the horizontal anchoring parts comprise horizontal supporting parts arranged on the template at intervals in the vertical direction and opposite-pulling anchoring parts connected between the horizontal supporting parts at the two sides of the template;

the rail device is distributed in a multistage S shape in the vertical direction of the template, and comprises a rail, a transmission rack connected to one side of the rail close to the template, and a clamping piece connected between the rail and the horizontal supporting piece;

the vibrating device comprises a vibrating hammer, a motor connected with the vibrating hammer, a gear connected to one side of the motor and a roller connected above the motor; the gear is correspondingly meshed with the transmission rack, the roller is connected with the track in a sliding mode, and the vibrating hammer is arranged corresponding to the template.

Furthermore, the vibrating hammer is a columnar body and is vertically arranged in the length direction of the vibrating hammer; the vibrating hammer is telescopically connected to the center of the inner side of the motor; the center of the outer side of the motor is connected with a gear through a connecting rod, and the connecting rod is rotatably connected with the gear.

Further, the top surface of the motor is connected with the roller through the vertical rod, the motor is fixedly connected with the vertical rod, and the vertical rod is rotatably connected with the roller.

Furthermore, the roller comprises a roller and guide wheels connected to two ends of the roller, and the inner end of the roller is connected with the vertical rod; the two guide wheels are correspondingly connected to the track.

Furthermore, the track is arranged in the horizontal direction of the template and assembled, the cross section of the track is H-shaped or U-shaped, and one side edge of an opening in the track is correspondingly connected between the two guide wheels of the roller.

Furthermore, the horizontal supporting pieces are cylindrical rod pieces, and two horizontal supporting pieces are arranged on one position of the template in a vertically parallel and through mode.

Furthermore, the opposite-pulling anchoring part comprises an opposite-pulling rod and a chevron-shaped anchoring part connected to two ends of the opposite-pulling rod; the opposite pull rod is connected with the horizontal supporting pieces on the two sides of the template in a penetrating manner and is positioned between the two horizontal supporting pieces at one position, and the E-shaped anchor pieces are correspondingly clamped on the outer sides of the two horizontal supporting pieces.

Furthermore, the clamping piece comprises a U-shaped piece and a limiting rod connected to the outer side of the bottom plate of the U-shaped piece, and the opening side of the U-shaped piece is correspondingly connected to the outer side of the horizontal supporting piece.

Furthermore, the limiting rod is an L-shaped part and is horizontally arranged, one end of the limiting rod is connected with the U-shaped part, and the other end of the limiting rod is connected with the outer side face of the rail turning section; the length of one side of the limiting rod connected with the U-shaped piece is adapted to the sum of the length of the vibrating device and the width of the track device, and the length of one side of the limiting rod connected with the track is adapted to the width of the vibrating device.

Further, the construction method of the electric rail type hammering formwork vibrating system comprises the following specific steps:

selecting a horizontal anchoring part and a prefabricated track device based on the vertical structure and the size of a template, designing the number of layers and the number of sections of the track device according to the height of the template, and designing the horizontal length of the track device and the horizontal support part according to the length of the template; after the design is finished, numbering each layer and each section of the track device in sequence;

selecting a vibrating hammer in a vibrating device and a motor matched with the vibrating hammer according to the flatness and compactness requirements of concrete poured by the vertical structure; determining the number of the needed vibrating devices by combining the construction time of the vertical structure and the time requirement of pouring and vibrating the vertical structure; when the vibrating device is manufactured, a roller and a gear in the vibrating device are respectively matched with a track and a transmission rack in the track device;

thirdly, supporting a template outside the on-site vertical structure, and connecting a horizontal anchoring piece outside the template; the anchoring strength of the horizontal anchoring part is greater than that required by the opposite pulling of the formworks on the two sides, and in addition, the anchoring strength of the horizontal anchoring part meets the self weight of the track device and the vibrating device and the strength required by construction vibration;

fourthly, installing and connecting a track device on the outer side of the horizontal supporting piece through a clamping piece, sequentially assembling the track device according to the serial number, and then installing a vibrating device on the track device; after the track device and the vibrating device are installed, the smoothness of the splicing position of the track and the distance between the end part of the vibrating hammer and the template need to be checked, and if the requirements are not met, the adjustment is carried out in time;

operating a motor, wherein under the action of the motor, a vibration hammer vertically vibrates the template from the lateral direction, and a vibration device moves at a constant speed from bottom to top under the combined action of a gear and a roller; wherein, all lay the device that vibrates in corresponding high department when vertical structure layering is pour or the integration is pour, and in time inspect the closely knit degree and the roughness of vertical structure after vibrating, adjust and optimize and lay parameters such as the device number that vibrates, frequency of vibrating and intensity, until according with the design requirement that vibrates.

The invention has the beneficial effects that:

1) according to the invention, through the arrangement of the track device and the vibrating device, the concrete is favorably vibrated outside the template when the vertical structure is poured, so that on one hand, the vibrating requirement of the whole body, especially the bottom, when the vertical structure is poured is met, and on the other hand, the problems that the vibrating device is not easily pulled out and cannot vibrate the bottom when the vibrating device is directly inserted into the poured vertical structure are avoided;

2) according to the invention, through the multi-stage S-shaped arrangement of the tracks and the combined arrangement of the transmission racks, the automatic movement of the vibrating device from bottom to top at different point positions can be met, and the uniform and real-time vibrating in the pouring process is ensured; the track device is fixedly connected with the horizontal anchoring piece on the template through the clamping piece, so that the connection stability of the track is ensured;

3) according to the invention, through the arrangement of the vibrating hammer in the vibrating device, the vibrating outside of the template is facilitated, and the movement in the vibrating process is facilitated through the arrangement of the gear and the roller; wherein, two guide pulleys of gyro wheel cooperate the track setting, have spacing and mobilizable dual function of side direction.

In addition, the track device is prefabricated and assembled, so that the track device is favorable for field installation, replacement and repeated use; the vibration device can be installed at multiple groups of multiple points during construction, construction quality can be further improved, and construction time is saved. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the instrumentalities particularly pointed out in the specification.

Drawings

FIG. 1 is a schematic view of an electric rail-mounted hammer die plate tamper system;

FIG. 2 is a schematic view of the back of the electric rail hammer die plate tamper system;

FIG. 3 is a partial schematic view of the track assembly, vibrator assembly and form attachment structure;

FIG. 4 is a schematic view of a split anchor configuration;

FIG. 5 is a schematic view of a cartridge configuration;

FIG. 6 is a schematic view of the track set and tamper set connection;

FIG. 7 is a schematic view of the construction of the tamper apparatus;

fig. 8 is a schematic view of the roller structure.

Reference numerals: 1-vertical structure, 2-template, 3-horizontal anchoring part, 31-horizontal supporting part, 32-counter-pulling anchoring part, 321-counter-pulling rod, 322-chevron anchor, 4-track device, 41-track, 42-transmission rack, 43-clamping part, 431-U-shaped part, 432-limiting rod, 5-vibrating device, 51-vibrating hammer, 52-motor, 53-gear, 54-connecting rod, 55-vertical rod, 56-roller, 561-roller and 562-guide wheel.

Detailed Description

Taking the vertical structure 1 as a concrete-poured wall as an example, formworks 2 are arranged on two side branches of the wall, and the formworks 2 are steel formworks or wood formworks. As shown in fig. 1 and 2, an electric rail-type hammering formwork vibrating system includes horizontal anchors 3 connected to formworks 2 on both sides of a wall body, a rail device 4 connected to the horizontal anchors 3, and a vibrating device 5 connected to the rail device 4. As shown in fig. 3, the rail unit 4 is distributed in a multi-step S-shape in the vertical direction of the mold plate 2, and the rail unit 4 includes a rail 41, a transfer rack 42 connected to a side of the rail 41 adjacent to the mold plate 2, and a catching member 43 connected between the rail 41 and the horizontal supporting member 31. The rails 41 are H-shaped steel rails, the rails 41 are horizontally arranged in the full length direction of the formwork 2 and are assembled, and steel transmission racks 42 are welded on the inner sides of the rails 41.

In this embodiment, the horizontal anchoring member 3 includes horizontal supporting members 31 vertically spaced apart from each other on the template 2 and opposite-pulling anchoring members 32 connected between the horizontal supporting members 31 on both sides of the template 2; the horizontal supporting piece 31 is a cylindrical rod piece and is made of a steel column; two horizontal supporting members 31 are arranged on the formwork 2 in parallel up and down and in parallel. As shown in fig. 4, the counter anchor 32 includes a counter rod 321 and a chevron anchor 322 connected to both ends of the counter rod 321, wherein the counter anchor 32 is a steel member; during construction, the tie rod 321 passes through the horizontal supporting members 31 on both sides of the formwork 2, and the tie rod 321 is located between the two horizontal supporting members 31 at one position, and the chevron-shaped anchor 322 is correspondingly clamped at the outer sides of the two horizontal supporting members 31 and is fixed by the fastening nuts at the outer sides.

As shown in fig. 5, the clip 43 is a steel member, the clip 43 comprises a U-shaped member 431 and a limiting rod 432 connected to the outer side of the bottom plate of the U-shaped member 431, and the open side of the U-shaped member 431 is correspondingly welded or bolted to the outer side of the horizontal support 31; the limiting rod 432 is an L-shaped piece and is horizontally arranged, one end of the limiting rod 432 is connected with the U-shaped piece 431, and the other end of the limiting rod 432 is connected with the outer side face of the turning section of the track 41; the length of the connecting side of the limiting rod 432 and the U-shaped part 431 is adapted to the sum of the length of the vibrating device 5 and the width of the track device 4, and the length of the connecting side of the limiting rod 432 and the track 41 is adapted to the width of the vibrating device 5.

As shown in fig. 6, the tamper apparatus 5 includes a tamper 51, a motor 52 connected to the tamper 51, a gear 53 connected to one side of the motor 52, and a roller 56 connected to an upper side of the motor 52; the gear 53 is correspondingly engaged with the transmission rack 42 on the corresponding track device 4, the roller 56 is slidably connected with the track 41 on the corresponding track device 4, and the vibrating hammer 51 is vertically arranged corresponding to the template 2.

As shown in fig. 7, the vibrating hammer 51 is a cylindrical body, is connected to the center of the circular motor 52, and is driven by the motor 52 to extend and retract the vibrating form 2. The outer center of the motor 52 is connected with a gear 53 through a connecting rod 54, and the connecting rod 54 is rotatably connected with the gear 53. The top surface of the motor 52 is connected with the roller 56 through the upright rod 55, the motor 52 is welded and fixed with the upright rod 55, and the upright rod 55 is rotatably connected with the roller 56; during construction, the motor 52 drives the gear 53 to move on the transmission rack 42, and the roller 56 moves on the track 41; the vibrating hammer 51, the connecting rod 54, the upright 55 and the roller 56 are all steel members. As shown in fig. 8, the roller 56 includes a roller 561 and guide wheels 562 connected to two ends of the roller 561, and an inner end of the roller 561 is connected to the vertical rod 55; the two guide wheels 562 are correspondingly connected to the rail 41, and the middle of the two guide wheels 562 is clamped on one side of the opening of the rail 41, so that the lateral displacement of the guide wheels 562 is limited.

With reference to fig. 1 to 8, a construction method of the electric rail-type hammering formwork vibrating system is further described, which includes the following specific steps:

firstly, based on the concrete casting wall and the size of a formwork 2 supported on the outer side of the wall, selecting a horizontal anchoring piece 3 and a prefabricated rail device 4, designing the number of layers and sections of the rail device 4 according to the height of the formwork 2, and designing the horizontal length of the rail device 4 and a horizontal supporting piece 31 according to the length of the formwork 2; after the design is finished, each layer and each section of the track device 4 are numbered in sequence, so that the field is convenient to construct and install orderly and conveniently.

Step two, selecting a vibrating hammer 51 and a matched motor 52 in the vibrating device 5 according to the flatness and compactness requirements of the concrete pouring wall body; determining the number of the needed vibrating devices 5 according to the construction time of the concrete pouring wall and the time requirement of the concrete pouring wall for pouring and vibrating; when the vibrating device 5 is manufactured, the roller 56 and the gear 53 in the vibrating device 5 are respectively matched with the track 41 and the transmission rack 42 in the track device 4; before formal construction on site, a small initial test can be carried out, the motion condition of the vibrating device 5 on the track device 4 and the vibrating condition of the vibrating hammer 51 are checked, and if the motion condition does not meet the design requirements, the vibration condition is adjusted in time.

Step three, erecting a template 2 on the outer side of the cast concrete wall on site, and connecting a horizontal anchoring piece 3 on the outer side of the template 2; the anchoring strength of the horizontal anchoring parts 3 is greater than that required by the opposite pulling of the formworks 2 on two sides, and in addition, the anchoring strength of the horizontal anchoring parts 3 meets the self weight of the track device 4 and the vibrating device 5 and the strength required by construction vibration.

Step four, the rail device 4 is installed and connected on the outer side of the horizontal supporting piece 31 through the clamping piece 43, and the rail device 4 can be installed on one side formwork 2 or can be installed on two side formworks 2 for symmetric vibration; the track device 4 is sequentially assembled according to the serial number, and then a vibrating device 5 is arranged on the track device 4; after the track device 4 and the vibrating device 5 are installed, the smoothness of the splicing part of the track 41 and the distance between the end part of the vibrating hammer 51 and the template 2 need to be checked, and if the requirements are not met, the adjustment is carried out in time.

Step five, operating the motor 52, and under the action of the motor 52, vertically vibrating the template 2 by the vibrating hammer 51 from the lateral direction, and enabling the vibrating device 5 to move at a constant speed from bottom to top under the combined action of the gear 53 and the roller 56; wherein, concrete placement wall body layering is pour or when the integration is pour all lays the vibrator 5 in corresponding high department, and in time inspect the closely knit degree and the roughness of vertical structure 1 after vibrating, adjusts and optimizes and lays 5 numbers of vibrator, vibrate frequency and intensity isoparametric, until meeting the design requirement.

In addition, at job site track device 4 and vibrator 5, can carry out repeated circulated utilization according to the in service behavior, especially when lower portion is vibrated and is accomplished, can demolish lower track device 4 step by step, transport to other vertical structure 1 that need vibrate.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that may be made by those skilled in the art within the technical scope of the present invention will be covered by the scope of the present invention.