Installation method of cantilever protection shed

文档序号:1321566 发布日期:2020-07-14 浏览:16次 中文

阅读说明:本技术 悬挑防护棚的安装方法 (Installation method of cantilever protection shed ) 是由 张凌 陈晓旭 李敏 史梦南 魏娟 谌立顶 田兴凯 尹俊宇 赵帅 于 2020-04-07 设计创作,主要内容包括:本发明属于建筑机械技术领域,尤其涉及一种悬挑防护棚的安装方法,包括以下步骤:S100:提供第一转接件,将第一转接件通过螺栓与第一楼层内置的槽式埋件可拆卸连接,第一转接件上设置有第一固定孔;S200:将悬挑防护棚上的钢管穿设连接第一固定孔;S300:提供第二转接件,将第二转接件通过螺栓与位于第一楼层上方的第二楼层内置的槽式埋件可拆卸连接,第二转接件上设置有第二固定孔;S400:将悬挑防护棚上连接的钢丝绳穿设连接第二固定孔。由于槽式埋件为楼板内置不需要拆卸的部件,这样可以大大减小装拆悬挑防护棚的难度,实现提高对悬挑防护棚装拆的便利性;并且,第一转接件和第二转接件拆卸后还可以继续使用,实现再次利用,大大减少材料的浪费。(The invention belongs to the technical field of construction machinery, and particularly relates to an installation method of an overhanging protective shed, which comprises the following steps: s100: providing a first transfer piece, and detachably connecting the first transfer piece with a groove type embedded piece arranged in a first floor through a bolt, wherein the first transfer piece is provided with a first fixing hole; s200: a steel pipe on the cantilever protection shed is connected with a first fixing hole in a penetrating manner; s300: providing a second adapter, and detachably connecting the second adapter with a groove type embedded part arranged in a second floor above the first floor through a bolt, wherein a second fixing hole is formed in the second adapter; s400: and a steel wire rope connected to the overhanging protective shed is connected with the second fixing hole in a penetrating manner. The groove type embedded part is a part which is not required to be disassembled and arranged in the floor slab, so that the difficulty in assembling and disassembling the cantilever protection shed can be greatly reduced, and the convenience in assembling and disassembling the cantilever protection shed is improved; and the first adapter piece and the second adapter piece can be continuously used after being detached, so that reutilization is realized, and material waste is greatly reduced.)

1. The utility model provides an installation method of protection canopy encorbelments which characterized in that: the method comprises the following steps:

s100: providing a first adapter, and detachably connecting the first adapter with a groove type embedded part arranged in a first floor through a bolt, wherein the first adapter is provided with a first fixing hole;

s200: connecting a steel pipe on the cantilever protection shed with the first fixing hole in a penetrating manner;

s300: providing a second adapter, and detachably connecting the second adapter with a groove type embedded part arranged in a second floor above the first floor through a bolt, wherein a second fixing hole is formed in the second adapter;

s400: and the steel wire rope connected to the overhanging protective shed is connected with the second fixing hole in a penetrating manner.

2. The method of installing an overhanging shelter according to claim 1, wherein: the first adapter includes:

the first steel plate is provided with a first opening for a bolt to penetrate through so as to connect the first steel plate with the groove type embedded part;

the fixed iron block is fixed in a vertical mode on the first steel plate, and the first fixing hole is formed in the fixed iron block.

3. The method of installing an overhanging shelter according to claim 2, wherein: the thickness of the first steel plate is between 8mm and 15 mm.

4. The method for installing the cantilever protection shed according to claim 2, wherein the first steel plate is provided with two first open holes, the two first open holes are both in a strip shape, and the length × width of the strip-shaped first open holes is (45 mm-55 mm) × (15 mm-25 mm).

5. The method for installing an overhanging shelter according to any one of claims 2 to 5, wherein the first steel plate is rectangular, and the length × width of the rectangular first steel plate is between (250mm to 350mm) × (90mm to 110 mm).

6. The method of installing an overhanging shelter according to claim 1, wherein: the second adaptor includes:

the second steel plate is provided with a second opening for a bolt to penetrate through so as to connect the second steel plate with the groove type embedded part;

round steel U type ring, round steel U type ring includes two parallel arrangement's straight-bar and connects two arc pole between the tip of straight-bar, two the straight-bar is the level form and arranges to be fixed on the second steel sheet, the arc pole extends outside the second steel sheet and with the tip of second steel sheet encloses establishes the formation the second fixed orifices.

7. The method of installing an overhanging shelter according to claim 6, wherein: the section of the round steel U-shaped ring is circular, and the diameter of the circle is 18-25 mm.

8. The method of installing an overhanging shelter according to claim 6, wherein: the thickness of the second steel plate is between 8mm and 15 mm.

9. The method for installing the cantilever shelter of claim 6, wherein the second steel plate is provided with two second holes, the two second holes are both in a strip shape, and the length × width of the strip-shaped second holes is (45 mm-55 mm) × (15 mm-25 mm).

10. The method for installing an overhanging shelter according to any one of claims 6 to 9, wherein the second steel plate is rectangular, and the length × width of the rectangular second steel plate is between (250mm to 350mm) × (90mm to 110 mm).

Technical Field

The invention belongs to the technical field of construction machinery, and particularly relates to an installation method of an overhanging protective shed.

Background

In a building construction site, ensuring the safety of personnel and a construction process is a first primary task. Especially for high-rise and super high-rise buildings, preventing objects from falling from the air is an important point for ensuring safe production.

The traditional mounting method of the cantilever protection shed is that a U-shaped pull ring is pre-buried on a floor slab in advance, then a steel pipe of the cantilever protection shed penetrates through the U-shaped pull ring pre-buried on a curtain wall, the cantilever protection shed mounted in the method is very troublesome to dismount at the later stage, the U-shaped pull ring needs to be manually cut and dismounted, and as building floors are continuously increased, the cantilever protection shed needs to be dismounted from each floor, so that a large amount of manpower is consumed; and the dismantled U-shaped pull ring can not be recycled, so that a large amount of waste of raw materials is caused.

Disclosure of Invention

The invention aims to provide an installation method of an overhanging protective shed, and aims to solve the technical problem that a large amount of manpower and material resources are consumed due to the fact that the overhanging protective shed in the prior art is troublesome to install.

In order to achieve the above object, an installation method of an overhanging protection shed provided by the embodiment of the present invention includes the following steps:

s100: providing a first adapter, and detachably connecting the first adapter with a groove type embedded part arranged in a first floor through a bolt, wherein the first adapter is provided with a first fixing hole;

s200: connecting a steel pipe on the cantilever protection shed with the first fixing hole in a penetrating manner;

s300: providing a second adapter, and detachably connecting the second adapter with a groove type embedded part arranged in a second floor above the first floor through a bolt, wherein a second fixing hole is formed in the second adapter;

s400: and the steel wire rope connected to the overhanging protective shed is connected with the second fixing hole in a penetrating manner.

Optionally, the first adapter comprises:

the first steel plate is provided with a first opening for a bolt to penetrate through so as to connect the first steel plate with the groove type embedded part;

the fixed iron block is fixed in a vertical mode on the first steel plate, and the first fixing hole is formed in the fixed iron block.

Optionally, the first steel plate has a thickness of between 8mm and 15 mm.

Optionally, the first steel plate is provided with two first open holes, the two first open holes are both in a strip shape, and the length × width of the strip-shaped first open holes is (45-55 mm) × (15-25 mm).

Optionally, the first steel plate is rectangular, and the length × width of the rectangular first steel plate is (250 mm-350 mm) × (90 mm-110 mm).

Optionally, the second adaptor comprises:

the second steel plate is provided with a second opening for a bolt to penetrate through so as to connect the second steel plate with the groove type embedded part;

round steel U type ring, round steel U type ring includes two parallel arrangement's straight-bar and connects two arc pole between the tip of straight-bar, two the straight-bar is the level form and arranges to be fixed on the second steel sheet, the arc pole extends outside the second steel sheet and with the tip of second steel sheet encloses establishes the formation the second fixed orifices.

Optionally, the round steel U-shaped ring has a circular cross section, and the diameter of the circle is 18mm to 25 mm.

Optionally, the second steel plate has a thickness of between 8mm and 15 mm.

Optionally, the second steel plate is provided with two second open holes, the two second open holes are both in a strip shape, and the length × width of the strip-shaped second open holes is (45-55 mm) × (15-25 mm).

Optionally, the second steel plate is rectangular, and the length × width of the rectangular second steel plate is between (250 mm-350 mm) × (90 mm-110 mm).

One or more technical schemes in the installation method of the cantilever protection shed provided by the embodiment of the invention at least have one of the following technical effects: during installation, the first conversion piece is placed on the surface of a floor slab of a first floor and covers the upper part of a groove type embedded piece arranged in the floor slab, then the first conversion piece transversely extends into the groove type embedded piece by adopting a bolt and then passes through the first conversion piece to extend to the upper part of the first conversion piece, the first conversion piece and the groove type embedded piece of the first floor are locked by the bolt, and then a steel pipe of the cantilever protection shed to be installed is connected with a first fixing hole in a penetrating mode; similarly, place the second adaptor on the floor of second floor on the surface to the top of the piece is buried to the slot type that covers setting up in the floor, then adopt the bolt to beat and violently stretch into in going the slot type and bury the piece and turn over and pass through the second adaptor, extend to second adaptor top, bury the piece through the slot type of bolt locking second adaptor and second floor, the steel wire rope pipe that will need installing encorbelment the protection canopy and go up the connection wears to establish and connects the second fixed orifices, so, the installation of the protection canopy of encorbelmenting is realized. When the overhanging protective shed needs to be disassembled, the bolts are loosened. The groove type embedded part is a part which is not required to be disassembled and arranged in the floor slab, so that the difficulty in assembling and disassembling the cantilever protection shed can be greatly reduced, and the convenience in assembling and disassembling the cantilever protection shed is improved; and the first adapter piece and the second adapter piece can be continuously used after being detached, so that reutilization is realized, and material waste is greatly reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a first adapter according to an embodiment of the present invention.

Fig. 2 is a structural diagram of the first adapter in fig. 1 from another perspective.

Fig. 3 is a schematic structural diagram of a second adaptor according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of another view angle of the second adaptor in fig. 4.

Fig. 5 is a schematic structural diagram of the installation of the cantilever protection shed by using the first adapter and the second adapter provided in the embodiment of the present invention.

Fig. 6 is a schematic structural view of the cantilever protection shed according to the embodiment of the present invention.

Fig. 7 is a flowchart of an installation method of the cantilever protection shed according to the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-first steel plate 11-first opening 20-fixed iron block

30-second steel plate 31-second opening 40-round steel U-shaped ring

41-straight rod 42-arc rod 100-first adapter

101-first fixing hole 200-second adapter 201-second fixing hole

300-bolt 400-groove type embedded part 500-overhanging protective shed

501-steel pipe 502-steel wire rope 600-first floor

700-second floor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-7 are exemplary and intended to be used to illustrate embodiments of the invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 7, there is provided an installation method of an overhanging protection shed 500, including the steps of:

s100: providing a first adapter 100, and detachably connecting the first adapter 100 with a groove type embedded part 400 arranged in a first floor 600 through a bolt 300, wherein the first adapter 100 is provided with a first fixing hole 101;

s200: a steel pipe 501 on the cantilever protection shed 500 is connected with the first fixing hole 101 in a penetrating manner;

s300: providing a second adapter 200, and detachably connecting the second adapter 200 with a groove-type embedded part 400 arranged in a second floor 700 above the first floor 600 through a bolt 300, wherein a second fixing hole 201 is formed in the second adapter 200;

s400: and a steel wire rope 502 connected to the cantilever protection shed 500 is connected to the second fixing hole 201 in a penetrating manner.

When the cantilever protection shed 500 is installed, the first conversion piece 100 is placed on the surface of the floor slab of the first floor 600 and covers the upper part of the groove type embedded piece 400 arranged in the floor slab, then the bolt 300 is adopted to beat and transversely extend into the groove type embedded piece 400 and reversely pass through the first conversion piece 100 and extend to the upper part of the first conversion piece 100, the first conversion piece 100 and the groove type embedded piece 400 of the first floor 600 are locked through the bolt 300, and then the steel pipe 501 of the cantilever protection shed 500 to be installed is connected with the first fixing hole 101 in a penetrating mode; similarly, place second adaptor 200 on the surface of the floor slab of second floor 700 to the top of the slot type embedded part 400 that the cover set up in the floor, then adopt bolt 300 to beat and violently stretch into the slot type embedded part 400 and pass over second adaptor 200, extend to second adaptor 200 top, lock the slot type embedded part 400 of second adaptor 200 and second floor 700 through bolt 300, the wire rope 502 pipe of connecting on the protection canopy 500 of encorbelmenting that will need to install wears to establish and connects second fixed orifices 201, so, the installation of protection canopy 500 of encorbelmenting is realized. When the cantilever protection shed 500 needs to be disassembled, the bolts 300 are loosened. Because the groove-type embedded part 400 is a part which is not required to be disassembled and is arranged in the floor slab, the difficulty of assembling and disassembling the cantilever protection shed 500 can be greatly reduced, and the convenience of assembling and disassembling the cantilever protection shed 500 is improved; in addition, the first adapter 100 and the second adapter 200 can be used continuously after being disassembled, so that reutilization is realized, and material waste is greatly reduced.

In this embodiment, as shown in fig. 1 to 2, the first adapting piece 100 includes a first steel plate 10 and a fixed iron block 20, a first opening 11 is provided on the first steel plate 10, and the first opening 11 is provided for a bolt 300 to penetrate so as to connect the first steel plate 10 with the groove-type embedded piece 400. The fixed iron block 20 is vertically fixed on the first steel plate 10, and the first fixing hole 101 is formed in the fixed iron block 20. The fixed iron block 20 is used for being connected with a steel pipe 501 on the cantilever protection shed 500, and the steel pipe 501 penetrates through the fixed iron block. Further, the fixing iron block 20 is vertically fixed on the first steel plate 10, and similarly, the fixing iron block 20 is preferably welded to the first steel plate 10, and further, the fixing iron block 20 is provided with the first fixing hole 101. This first fixed orifices 101 supplies steel pipe 501 on the protection canopy 500 of encorbelmenting promptly to wear to establish, realizes encorbelmenting the installation of protection canopy 500.

In this embodiment, the thickness of the first steel plate 10 is between 8mm and 15 mm. Specifically, the thickness of the first steel plate 10 may be 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, or 15 mm. The first steel plate 10 within the thickness value range has enough strength to be locked and connected with the groove-type embedded part 400 in the floor slab, is not easy to deform, and ensures that the cantilever protection shed 500 after installation and connection is stable and firm.

In another embodiment of the present invention, as shown in fig. 1, two first openings 11 are formed in the first steel plate 10. The two first holes 11 can be used for the two bolts 300 to penetrate through and connect, and the two bolts 300 can be used for locking the first steel plate 10 and the groove-type embedded part 400 together more stably.

Further, the bolt 300 is preferably a 16mm curtain wall dedicated bolt, and the bolt 300 has stronger connection stability and is not easy to loosen.

In another embodiment of the present invention, as shown in fig. 1, both of the first holes 11 are in a strip shape. The strip-shaped first opening 11 can be adjusted to a certain position relative to the bolt 300, so that the groove-type embedded part 400 in the curtain wall can be aligned conveniently, and the positioning during installation is easier to realize.

In another embodiment of the present invention, the length × width of the first cut-out 11 in a strip shape is (45 mm-55 mm) × (15 mm-25 mm). concretely, the length × width of the first cut-out 11 can be 45mm × 15mm, 50mm × 20mm, 55mm × 25mm, etc. the first cut-out 11 in this size is suitable for being connected with most types of curtain wall special bolts, and has wide application range and flexible use.

In another embodiment of the present invention, as shown in fig. 1, the first steel plate 10 has a rectangular shape. The rectangular first steel plate 10 is easier to align and install, and the regular shape is also beneficial to production and manufacturing.

In another embodiment of the present invention, the length × width of the rectangular first steel plate 10 is (250 mm-350 mm) × (90 mm-110 mm). specifically, the length × width of the first steel plate 10 can be 300mm × 100mm, 250mm × 90mm, 350mm × 110mm, etc., and the first steel plate 10 with the size has enough area to cover the surface of the floor slab, and will not affect the installation of other components because of too large area.

In this embodiment, as shown in fig. 3 to 4, the second adaptor 200 includes a second steel plate 30 and a round steel U-shaped ring 40, a second opening 31 is formed in the second steel plate 30, and the second opening 31 is used for a bolt 300 to penetrate through to connect the second steel plate 30 with the groove-type embedded part 400; round steel U-shaped ring 40 includes two parallel arrangement's straight-bar 41 and connects two arc pole 42 between the tip of straight-bar 41, two straight-bar 41 is the level form and arranges to be fixed on the second steel sheet 30, arc pole 42 extends outside the second steel sheet 30 and with the tip of second steel sheet 30 encloses establishes and forms second fixed orifices 201. Specifically, round steel U type ring 40 is integrated into one piece spare, and this round steel U type ring 40 mainly used supplies to connect and establishes the connection at the wire rope 502 of protection canopy 500 that encorbelments. Round steel U-shaped ring 40 includes two parallel arrangement's straight-bar 41 and connects two arc pole 42 between the tip of straight-bar 41, arc pole 42 and two parallel arrangement's straight-bar 41 integrated into one piece, for example adopt a reinforcing bar bending type to form this round steel U-shaped ring 40, it is convenient to make.

Further, as shown in fig. 3, the two straight rods 41 are horizontally arranged and fixed on the second steel plate 30, so that the round steel U-shaped ring 40 and the second steel plate 30 can be stably connected, for example, the round steel U-shaped ring 40 and the second steel plate 30 can be connected by welding, and the arc-shaped rod 42 extends out of the second steel plate 30 and surrounds the end of the second steel plate 30 to form the second fixing hole 201. That is, the second fixing hole 201 is formed in a semicircular shape or a semicircular shape at the plane position between the inner arc portion of the arc rod 42 and the end portion of the second steel plate 30, and after the wire rope 502 passes through the second fixing hole 201, the wire rope can be limited by the second fixing hole 201 to prevent the wire rope from coming off.

In this embodiment, the section of the round steel U-shaped ring 40 is circular, and the diameter of the circle is 18mm to 25 mm. In particular, the diameter of the circle may be 18mm, 20mm, 22mm, 25mm, or the like. Through the setting of the round steel U type ring 40 of this diameter value, guarantee to have sufficient intensity and bear the pulling of the wire rope 502 of the protection canopy 500 of encorbelmenting, improve the steadiness after the protection canopy 500 installation of encorbelmenting.

In this embodiment, the thickness of the second steel plate 30 is between 8mm and 15 mm. Specifically, the thickness of the second steel plate 30 may be 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, or 15 mm. The second steel plate 30 within the thickness range has sufficient strength to be locked and connected with the groove-type embedded part 400 in the floor slab, and is not easy to deform, so that the cantilever protection shed 500 after installation and connection is ensured to be stable and firm.

In another embodiment of the present invention, as shown in fig. 3, two second openings 31 are formed in the second steel plate 30. The two second holes 31 can be used for the two bolts 300 to penetrate and connect, and the two bolts 300 can be used for locking the second steel plate 30 and the groove-type embedded part 400 together more stably.

Further, the bolt 300 is preferably a 16mm curtain wall dedicated bolt 300, and the bolt 300 has stronger connection stability and is not easy to loosen.

In another embodiment of the present invention, as shown in fig. 3, both of the second openings 31 are in the shape of a strip. This kind of banding second is opened hole 31 can adjust certain position for bolt 300, conveniently counterpoints the slot type in the floor and buries piece 400, and the location during the installation realizes more easily.

In another embodiment of the present invention, the length × width of the second cut-out 31 in a strip shape is (45 mm-55 mm) × (15 mm-25 mm). concretely, the length × width of the second cut-out 31 can be 45mm × 15mm, 50mm × 20mm, 55mm × 25mm, etc. the second cut-out 31 in this size is suitable for being connected with most types of curtain wall special bolts 300, and has wide application range and flexible use.

In another embodiment of the present invention, as shown in fig. 3, the second steel plate 30 has a rectangular shape. The rectangular second steel plate 30 is easier to be installed in alignment, and the regular shape is also beneficial to production and manufacturing.

In another embodiment of the present invention, the length × width of the rectangular second steel plate 30 is (250 mm-350 mm) × (90 mm-110 mm). specifically, the length × width of the second steel plate 30 can be 300mm × 100mm, 250mm × 90mm, 350mm × 110mm, etc., and the second steel plate 30 with the size has enough area to cover the surface of the floor slab, and will not affect the installation of other components because of too large area.

Further, as shown in fig. 5 to 7, a first adaptor 100 having a fixed iron block 20 is connected to a groove-type embedded part 400 on a curtain wall of a first floor 600, and another second adaptor 200 having a round steel U-shaped ring 40 is connected to another groove-type embedded part 400 on a curtain wall of a second floor 700, where the second floor 700 is located above the first floor 600, it should be noted that the first floor 600 is not a first floor, and the second floor 700 is not a second floor, and the first floor 600 and the second floor 700 are only described with respect to two floor positions, one floor is located above and the other floor is located below. Then, the steel pipe 501 of the cantilever protection shed 500 penetrates through the first fixing hole 101 in the fixing iron block 20, and the steel wire rope 502 connected to the cantilever protection shed 500 penetrates through the second fixing hole 201 in the round steel U-shaped ring 40, so that the cantilever protection shed 500 is installed, the groove type embedded part 400 on each floor curtain wall is fully utilized to be matched with the first adapter part 100 or the second adapter part 200, the bolts 300 are used for connection, the U-shaped pull ring is not required to be arranged in the curtain wall during installation of the whole cantilever protection shed 500, welding is not required to be carried out again, welding on the U-shaped pull ring is not required to be cut during disassembly, and the U-shaped pull ring is not required to be disassembled.

In summary, the first adaptor 100 and the second adaptor 200 provided in this embodiment assist in installing the overhanging protection shelter 500, which has at least the following advantages: firstly, the material can be recycled, so that the material waste is reduced; secondly, the operation is convenient, the labor input is reduced, and the labor is saved; thirdly, the fixing effect is firmer, and the safety degree is improved; fourthly, the special adaptation is connected with the groove type embedded part 400 which does not need to be disassembled in the curtain wall, a U-shaped pull ring does not need to be arranged in the curtain wall, and the disassembly does not need to be performed by cutting and welding.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

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