CN221001913U - Wall connecting piece for outer wall scaffold - Google Patents

Wall connecting piece for outer wall scaffold Download PDF

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Publication number
CN221001913U
CN221001913U CN202322357400.5U CN202322357400U CN221001913U CN 221001913 U CN221001913 U CN 221001913U CN 202322357400 U CN202322357400 U CN 202322357400U CN 221001913 U CN221001913 U CN 221001913U
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China
Prior art keywords
wall
steel back
steel
back edge
plate
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CN202322357400.5U
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Chinese (zh)
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赵绍凯
刘小
周怀东
王勋
陈标吉
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China Construction Fifth Engineering Bureau Co Ltd
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China Construction Fifth Engineering Bureau Co Ltd
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Abstract

The utility model discloses a wall connecting piece for an outer wall scaffold, which comprises a first steel back edge, a second steel back edge, a third steel back edge, a wall fixing piece and a steel pipe; one end of the second steel back edge is fixedly connected with one end of the first steel back edge to form an L-shaped steel back edge; one end of the third steel back edge is connected in the gap of the first steel back edge in a sliding way, and forms a U-shaped wall connecting piece with the L-shaped steel back edge, and is used for being clamped at the adjacent edge position of the wall body; the plurality of wall fixing pieces penetrate through the gaps of the second steel back ridge or the third steel back ridge, one end of each wall fixing piece is abutted against the side face of the wall, and the other end of each wall fixing piece is fastened with the second steel back ridge or the third steel back ridge through bolts and used for fastening the U-shaped wall connecting piece with the wall; one end of the steel pipe is detachably connected to the side wall of the second steel back edge, and the pipe wall of the steel pipe is fixed with a cross rod of the outer wall scaffold through a buckle. The wall connecting piece provided by the utility model can be recycled, an embedded piece is not required to be arranged in a wall body, holes are formed in the wall body, the waste of materials is reduced, and the construction efficiency is improved.

Description

Wall connecting piece for outer wall scaffold
Technical Field
The utility model relates to the technical field of building engineering structures, in particular to a wall connecting piece for an outer wall scaffold.
Background
In the construction process of the building engineering, the frame and the shear wall structure of the high-rise building can be constructed by adopting the overhanging type outer wall scaffold, the outer wall scaffold is required to be synchronously provided with wall connecting pieces in the erection process, the wall connecting pieces are utilized to realize wall attaching connection, and the overall stability and the bearing capacity of the scaffold are enhanced; the wall connecting piece is arranged close to the longitudinal and transverse steel pipe connecting main nodes of the scaffold according to the requirement, and the deviation is not more than 300mm.
However, the condition that the wall connecting piece arranged at the position of the adjacent side hole cannot meet the condition that the deviation from the main node is not more than 300mm often occurs in the construction site, and a pre-buried steel pipe method is adopted: before concrete pouring, a vertical short steel pipe is buried in a windowsill or a beam for about 200mm, the vertical short steel pipe is exposed for about 200mm, and after the concrete pouring is completed, the vertical rod and the vertical short steel pipe are connected through a horizontal steel pipe. However, when the scaffold and the wall connecting piece are dismounted later, the embedded steel pipe needs to be cut, and a plurality of holes are reserved, so that the material is wasted, and the time and the labor are wasted.
Therefore, how to provide a wall connecting piece for an outer wall scaffold, and how to enable the wall connecting piece to be flexible and reliable and beneficial to turnover aiming at the defects of the conventional wall connecting piece is a problem to be solved by the person skilled in the art.
Disclosure of utility model
In view of the above, the present utility model provides a wall connecting member for an outer wall scaffold, which aims to solve the above technical problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A wall connection for an exterior wall scaffold, comprising:
A first steel back ridge;
one end of the second steel back edge is fixedly connected with one end of the first steel back edge to form an L-shaped steel back edge;
One end of the third steel back edge is connected in the gap of the first steel back edge in a sliding way, and forms a U-shaped wall connecting piece with the L-shaped steel back edge, and the U-shaped wall connecting piece is used for being clamped at the adjacent edge position of the wall body;
The wall fixing pieces penetrate through gaps of the second steel back ridge or the third steel back ridge, one end of each wall fixing piece is abutted to the side face of the wall, and the other end of each wall fixing piece is fastened with the second steel back ridge or the third steel back ridge through bolts and used for fastening the U-shaped wall connecting piece with the wall;
And one end of the steel pipe is detachably connected with the side wall of the second steel back edge, and the pipe wall of the steel pipe is fixed with the cross rod of the outer wall scaffold through a buckle.
The technical scheme has the beneficial effects that the U-shaped wall connecting piece is formed by the three steel back ribs, the U-shaped wall connecting piece can be clamped at the adjacent edge position of the wall, and the U-shaped wall connecting piece and the scaffold are connected through the steel pipe; the third steel back edge can slide in the first steel back edge, can adapt to different wall thicknesses, is more flexible to use, and the distance between the second steel back edge and the third steel back edge is the wall thickness.
Preferably, in the wall connecting member for an outer wall scaffold, the wall fixing member includes a first screw, a wall fixing plate, a first backing plate and a first nut; the first screw rod penetrates through the gap of the second steel back ridge or the third steel back ridge; one plate surface of the wall body fixing plate is fixed at the end part of the first screw rod, and the other plate surface is abutted with the side surface of the wall body; the first backing plate is sleeved on the first screw rod, and one side plate surface of the first backing plate is abutted with the side wall of the second steel back ridge or the third steel back ridge far away from the wall fixing plate; the first nut is screwed in from the end part of the first screw rod and fastens the first backing plate with the second steel back ridge or the third steel back ridge.
The technical scheme has the beneficial effects that the first screw rod penetrates through the gap between the second steel back edge or the third steel back edge through the side surface butt joint of the wall body fixing plate and the wall body, the U-shaped wall connecting piece formed by the first steel back edge, the second steel back edge and the third steel back edge can be fastened with the wall body through the first base plate and the first nut, and the connecting effect is influenced by the fact that the wall connecting piece slides on the wall body.
Preferably, in the wall connecting member for an outer wall scaffold, a sealing plate is fixed at an end of the third steel back edge, which is close to the first steel back edge, a through hole is formed in a plate surface of the sealing plate, a second screw penetrates through a gap of the first steel back edge from the through hole, and two ends of the second screw are respectively fastened with the sealing plate and the first steel back edge through a second base plate and a second nut, so that positions of the third steel back edge on the first steel back edge are limited; the sealing plate and the third steel back ridge are mutually perpendicular.
The technical scheme has the beneficial effects that as the third steel back edge slides in the gap of the first steel back edge, when the distance between the third steel back edge and the second steel back edge is adjusted to be suitable for the thickness of the wall body, the position of the third steel back edge is fixed through the sealing plate and the second screw rod, and the third steel back edge is prevented from sliding in the using process.
Preferably, in the wall connecting member for an outer wall scaffold, one end of the steel pipe is fixed with a gasket, a steel ingot is fixed on a plate surface of the gasket, and the steel ingot can slide along a gap of the second steel back ridge; the steel pipe is fastened with the second steel back ridge through a third screw.
The technical scheme has the beneficial effects that the steel pipe can slide in the gap between the second steel back edge through the steel ingot, and the distance between the steel pipe and the transverse rod and the longitudinal rod of the outer wall scaffold is adjusted through sliding, so that the distance between the steel pipe and the main nodes of the transverse rod and the longitudinal rod of the outer wall scaffold is not more than 300mm, and the requirements on site construction and safety quality are met.
Preferably, in the wall connecting member for an outer wall scaffold, the wall connecting member further comprises angle steel arranged on the top surface and the bottom surface of the second steel back rib in a flat manner, the plate surfaces of the two angle steel are tightly attached to the plate surfaces of the second steel back rib, the plate surfaces of the two angle steel along the length direction extend out of the plate surfaces of the second steel back rib, and screw holes are formed in the extending parts of the plate surfaces of the second steel back rib; the third screw rod penetrates through the screw rod hole and forms a groined fixing piece with the two angle steels, the screw rod of the third screw rod is in butt joint with the gasket, and two ends of the third screw rod are fastened with the two angle steels through nuts.
The technical scheme has the beneficial effects that the angle steel is attached to the two sides of the upper plate surface and the lower plate surface of the second back edge, and the gasket of the steel pipe is tightly attached to the side wall of the second back edge, so that the steel pipe and the second back edge are fastened to form a whole through the groined fixing piece formed by the angle steel and the third nut, and then the steel pipe is connected with the transverse bar of the outer wall scaffold, so that the outer wall scaffold and the wall body are fixed.
Preferably, in the wall connecting member for an outer wall scaffold, the first steel back edge, the second steel back edge and the third steel back edge are welded by two square steels which are arranged in parallel and at intervals.
Preferably, in the wall connecting member for an outer wall scaffold, the outer diameter of the steel pipe is 48mm, and the wall thickness is 3mm.
Compared with the prior art, the wall connecting piece for the outer wall scaffold is U-shaped, can be directly clamped at the adjacent edge position of the outer wall, avoids the trouble of arranging an embedded part on the wall, does not need to open a hole in the wall, and can effectively ensure the integrity of the wall; the position of the third steel back edge on the first steel back edge is adjusted, the distance between the third steel back edge and the second steel back edge is the thickness of the wall body, the position of the third steel back edge on the first steel back edge is fixed through the sealing plate and the second screw rod, the connecting piece is fixed with the wall body through the wall body fixing piece, and then the connecting piece is fixed with the cross bar of the outer wall scaffold through the steel pipe, so that the connection is simple and reliable, the wall connecting piece can be used in a turnover mode, the waste of materials is effectively reduced, and the direct and indirect construction cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a top plan view of a wall attachment according to the present utility model;
FIG. 2 is a side view from the direction A in FIG. 1;
FIG. 3 is a side view from B in FIG. 1;
FIG. 4 is a rear view of a wall coupling according to the present utility model;
Fig. 5 is a schematic view of the structure of the steel pipe provided by the utility model.
Wherein:
1-a first steel back ridge; 2-a second steel back ridge;
3-wall fixing pieces;
31-a first nut; 32-a first backing plate; 33-wall fixing plates; 34-a first screw;
4-a third steel back ridge;
5-sealing plate;
51-a through hole;
6-a second screw;
61-a second nut; 62-a second backing plate;
7-a steel pipe;
71-a gasket; 72-steel ingot;
8-angle steel; 9-a third screw;
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the embodiment of the present utility model discloses a wall connecting member for an outer wall scaffold, which includes:
A first steel back rib 1;
The second steel back edge 2, one end of the second steel back edge 2 is fixedly connected with one end of the first steel back edge 1 and forms an L-shaped steel back edge;
one end of the third steel back edge 4 is connected in the gap of the first steel back edge 1 in a sliding way, and forms a U-shaped wall connecting piece with the L-shaped steel back edge, and the U-shaped wall connecting piece is used for being clamped at the adjacent edge position of the wall;
The wall fixing pieces 3 penetrate through the gaps of the second steel back edges 2 or the third steel back edges 4, one end of each wall fixing piece 3 is abutted against the side face of the wall, and the other end of each wall fixing piece is fastened with the second steel back edges 2 or the third steel back edges 4 through bolts and used for fastening the U-shaped wall connecting piece with the wall;
And one end of the steel pipe 7 is detachably connected to the side wall of the second steel back rib 2, and the pipe wall of the steel pipe 7 is fixed with a cross bar of the outer wall scaffold through a buckle.
In this embodiment, the first steel back edge 1, the second steel back edge 2 and the third steel back edge 4 are all formed by welding two parallel square steels arranged at intervals, and a gap between two layers of square steels can be used as a sliding gap or a screw penetrating gap.
In order to further optimize the technical scheme, the wall connecting piece is fastened with the wall body, holes are not needed to be formed in the wall body, the trouble of arranging embedded pieces is avoided, the construction efficiency of operation workers is improved, and the wall body fixing piece 3 comprises a first screw rod 34, a wall body fixing plate 33, a first base plate 32 and a first nut 31; the first screw 34 penetrates through the gap of the second steel back rib 2 or the third steel back rib 4; one plate surface of the wall body fixing plate 33 is fixed at the end part of the first screw rod 34, and the other plate surface is abutted against the side surface of the wall body; the first backing plate 32 is sleeved on the first screw rod 34, and one side plate surface of the first backing plate 32 is abutted with the side wall of the second steel back rib 2 or the third steel back rib 4, which is far away from the wall body fixing plate 33; the first nut 31 is screwed from the end of the first screw 34 and fastens the first pad 32 to the second steel back rib 2 or the third steel back rib 4.
In order to further optimize the technical scheme, the third steel back edge is limited and locked after being fixed at the sliding position on the first steel back edge, the end part of the third steel back edge 4, which is close to the first steel back edge 1, is fixedly provided with a sealing plate 5, a through hole 51 is formed in the plate surface of the sealing plate 5, a second screw rod 6 penetrates through the gap of the first steel back edge 1 from the through hole, and two ends of the second screw rod 6 are respectively fastened with the sealing plate 5 and the first steel back edge 1 through a second base plate 62 and a second nut 61 so as to limit the position of the third steel back edge 4 on the first steel back edge 1.
In order to further optimize the technical scheme, the sealing plate 5 and the third steel back ridge 4 are arranged perpendicular to each other.
In order to further optimize the technical scheme, the distance between the steel pipe and the main nodes of the longitudinal and transverse rods of the outer wall scaffold is not more than 300mm, the distance can be realized by adjusting the position of the steel pipe on the second steel back edge, one end of the steel pipe 7 is fixed with a gasket 71, the plate surface of the gasket 71 is fixed with a steel ingot 72, and the steel ingot 72 can slide along the gap of the second steel back edge 2; the steel pipe 7 is fastened with the second steel back ridge 2 through a third screw 9.
In order to further optimize the technical scheme, the position of the steel pipe on the second steel back edge is locked, the steel pipe further comprises angle steels 8 which are horizontally arranged on the top surface and the bottom surface of the second steel back edge 2, the plate surfaces of the two angle steels 8 are tightly attached to the plate surfaces of the second steel back edge 2, the plate surfaces along the length direction of the two angle steels 8 extend out of the plate surfaces of the second steel back edge 2, and screw holes are formed in the extending parts of the plate surfaces; the third screw rod 9 runs through the screw rod hole and forms a groined type mounting with two angle steel 8, and the screw rod of third screw rod 9 is in butt with gasket 71, and the both ends of third screw rod 9 pass through the nut and fasten with two angle steel.
In this example, the outer diameter of the steel pipe 7 was 48mm and the wall thickness was 3mm. Can be fastened and fixed with the transverse bar of the outer wall scaffold through a special buckle.
The use novel wall spare that links for outer wall scaffold that provides, installation convenient to use can have enough to meet the need the use, can improve the utilization ratio of material, reduces construction cost, need not simultaneously to set up the built-in fitting in the wall body, has avoided opening hole and follow-up problem of fitment to the wall body on the wall body, has reduced operation workman's work wall body, effectively improves the efficiency of construction.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A wall connection for an exterior wall scaffold, comprising:
A first steel back ridge (1);
The second steel back edge (2), one end of the second steel back edge (2) is fixedly connected with one end of the first steel back edge (1) and forms an L-shaped steel back edge;
One end of the third steel back rib (4) is connected in the gap of the first steel back rib (1) in a sliding manner, and forms a U-shaped wall connecting piece with the L-shaped steel back rib for being clamped at the adjacent edge position of the wall;
The wall fixing pieces (3) penetrate through gaps of the second steel back edges (2) or the third steel back edges (4), one ends of the wall fixing pieces are abutted to the side surfaces of the wall, and the other ends of the wall fixing pieces are fastened with the second steel back edges (2) or the third steel back edges (4) through bolts and are used for fastening the U-shaped wall connecting pieces with the wall;
The steel pipe (7), the one end of steel pipe (7) can be dismantled and be connected the lateral wall of second steel backing stupefied (2), the pipe wall of steel pipe (7) with the horizontal pole of outer wall scaffold frame passes through the buckle to be fixed.
2. The wall connecting piece for the outer wall scaffold according to claim 1, wherein the wall fixing piece (3) comprises a first screw (34), a wall fixing plate (33), a first backing plate (32) and a first nut (31); the first screw rod (34) penetrates through the gap of the second steel back rib (2) or the third steel back rib (4); one plate surface of the wall body fixing plate (33) is fixed at the end part of the first screw rod (34), and the other plate surface is abutted with the side surface of the wall body; the first backing plate (32) is sleeved on the first screw rod (34), and one side surface of the first backing plate (32) is abutted with the side wall of the second steel back rib (2) or the third steel back rib (4) far away from the wall fixing plate (33); the first nut (31) is screwed in from the end of the first screw (34) and fastens the first backing plate (32) with the second steel back ridge (2) or the third steel back ridge (4).
3. The wall connecting piece for the outer wall scaffold according to claim 1, wherein a sealing plate (5) is fixed at the end part of the third steel back edge (4) close to the first steel back edge (1), a through hole (51) is formed in the plate surface of the sealing plate (5), a second screw rod (6) penetrates through a gap of the first steel back edge (1) from the through hole, and two ends of the second screw rod (6) are respectively fastened with the sealing plate (5) and the first steel back edge (1) through a second base plate (62) and a second nut (61) so as to limit the position of the third steel back edge (4) on the first steel back edge (1).
4. A wall connection for an external wall scaffold according to claim 3, characterized in that the sealing plate (5) and the third steel back ridge (4) are arranged perpendicular to each other.
5. The wall connecting piece for the outer wall scaffold according to claim 1, wherein one end of the steel pipe (7) is fixed with a gasket (71), a steel ingot (72) is fixed on the plate surface of the gasket (71), and the steel ingot (72) can slide along the gap of the second steel back ridge (2); the steel pipe (7) is fastened with the second steel back ridge (2) through a third screw (9).
6. The wall connecting piece for the outer wall scaffold according to claim 5, further comprising angle steels (8) which are horizontally arranged on the top surface and the bottom surface of the second steel back rib (2), wherein the plate surfaces of the two angle steels (8) are tightly attached to the plate surfaces of the second steel back rib (2), the plate surfaces of the second steel back rib (2) extend along the length direction of the two angle steels (8), and screw holes are formed in the extending parts of the plate surfaces; the third screw rod (9) penetrates through the screw rod hole and forms a groined fixing piece with the two angle steels (8), the screw rod of the third screw rod (9) is in butt joint with the gasket (71), and two ends of the third screw rod (9) are fastened with the two angle steels through nuts.
7. The wall connecting piece for the outer wall scaffold according to claim 1, wherein the first steel back edge (1), the second steel back edge (2) and the third steel back edge (4) are formed by welding two square steels which are arranged in parallel and at intervals.
8. A wall coupling for an outer wall scaffold according to claim 1, characterized in that the outer diameter of the steel pipe (7) is 48mm and the wall thickness is 3mm.
CN202322357400.5U 2023-08-31 2023-08-31 Wall connecting piece for outer wall scaffold Active CN221001913U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322357400.5U CN221001913U (en) 2023-08-31 2023-08-31 Wall connecting piece for outer wall scaffold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322357400.5U CN221001913U (en) 2023-08-31 2023-08-31 Wall connecting piece for outer wall scaffold

Publications (1)

Publication Number Publication Date
CN221001913U true CN221001913U (en) 2024-05-24

Family

ID=91091732

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322357400.5U Active CN221001913U (en) 2023-08-31 2023-08-31 Wall connecting piece for outer wall scaffold

Country Status (1)

Country Link
CN (1) CN221001913U (en)

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