CN218715012U - Shear force wall outer wall department pre-buried formula is wall spare even - Google Patents
Shear force wall outer wall department pre-buried formula is wall spare even Download PDFInfo
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- CN218715012U CN218715012U CN202222924036.1U CN202222924036U CN218715012U CN 218715012 U CN218715012 U CN 218715012U CN 202222924036 U CN202222924036 U CN 202222924036U CN 218715012 U CN218715012 U CN 218715012U
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Abstract
The utility model relates to the technical field of building construction, in particular to a pre-embedded wall connecting piece at the outer wall of a shear wall, which comprises a concrete outer wall and an outer frame, wherein the outer frame is arranged at one side of the concrete outer wall and also comprises a connecting piece; the steel strip is integrally of an L-shaped structure, one end of the steel strip is fixedly embedded in the concrete outer wall, and the end, provided with the wire groove, of the steel strip is located on the outer side of the concrete outer wall; the steel plate is provided with an opening matched with the round steel with the wire, and one end of the round steel with the wire penetrates through the opening and extends to the outer side of the steel plate; the utility model has wide application range, can achieve 100 percent of connection around the building, and is safe and reliable; a hole does not need to be reserved, so that the water leakage of the outer wall is effectively avoided; the aluminum template is firstly assembled for checking and positioning, subsequent floors do not need to be positioned, and the aluminum template is convenient, flexible and convenient to construct and simple to operate.
Description
Technical Field
The utility model relates to a construction technical field specifically is a shear force wall outer wall department pre-buried formula is wall spare even.
Background
In the construction process of the on-site external scaffold, the installation of the wall connecting piece is particularly critical; the conventional project generally adopts the form of a traditional wall connecting piece: the embedded steel pipe rigid wall connecting piece, the hoop type wall connecting piece and the like.
At present, the traditional method of the wall connecting piece of the scaffold and the building drawknot is that the wall connecting piece of the scaffold and the building are connected with the upright stanchion of the scaffold through a fastener, and the method generally has the following problems.
Need pre-buried vertical steel pipe in advance, and pre-buried vertical steel pipe later stage in the concrete needs the cutting demolishs, the steel pipe after the excision can not have enough to meet the need and utilize and cause the material extravagant, be unfavorable for realizing the material conservation requirement in the four sections one environmental protection of green construction, secondly the boundary beam of building generally is provided with envelope such as brickwork, owing to need use the scaffold frame at brickwork construction and fitment in-process, so must reserve at brickwork construction and fitment process and establish the scaffold eye, the scaffold eye needs secondary shutoff, shutoff drying time influences outer decoration progress and effect, cause the contradiction of wall connecting piece and outer wall decoration construction, and bury down hidden danger for the infiltration of outer wall. Finally, the scaffold is designed according to two steps and three spans, wherein the span is 1.5m, and as part of peripheral shear walls are longer and positioned at corners, wall connecting pieces are not easy to arrange or lack at the positions, so that the overall stability of the corners of the scaffold is poor. Especially, at the shear wall, a large number of wall connecting pieces are lost.
Therefore, the problem of pertinence of the embedded wall connecting piece at the outer wall of the shear wall needs to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shear force wall outer wall department pre-buried formula is wall spare even to solve the problem that proposes in the above-mentioned background art.
The technical scheme of the utility model is that: a shear wall outer wall embedded type wall connecting piece comprises a concrete outer wall and an outer frame, wherein the outer frame is arranged on one side of the concrete outer wall;
the steel strip is integrally of an L-shaped structure, one end of the steel strip is fixedly embedded in the concrete outer wall, and the end, provided with the wire groove, of the steel strip is located on the outer side of the concrete outer wall;
the steel plate is provided with an opening matched with the round steel with the wire, and one end of the round steel with the wire penetrates through the opening and extends to the outer side of the steel plate;
and the steel pipe is fixedly connected with the outer wall of the steel plate.
Preferably, one end of the round steel with the wire is sleeved with a gasket.
Preferably, one end of the round steel with the wire close to the gasket is connected with a nut through threads.
Preferably, the steel pipe is fixedly connected with the outer frame.
The utility model discloses an improve and provide a shear force wall outer wall department pre-buried formula even wall spare here, compare with prior art, have following improvement and advantage:
one is as follows: the utility model has wide application range, can achieve 100 percent of connection around the building, and is safe and reliable;
the second step is as follows: the utility model has no need of reserving a hole, thereby effectively avoiding water leakage of the outer wall;
and thirdly: the utility model discloses the location is checked to first piecing together of aluminium template, and follow-up floor need not the location, and the construction is convenient, nimble convenient, easy operation.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention;
FIG. 3 is a schematic structural diagram of a steel plate according to the present invention;
FIG. 4 is a schematic view of the structure of the round steel with wire of the present invention;
fig. 5 is a schematic view of the nut and washer structure of the present invention.
Description of reference numerals:
1. a steel plate; 2. opening a hole; 3. a steel pipe; 4. round steel with wires; 5. a gasket; 6. a nut; 7. an outer frame; 8. and (5) concrete outer walls.
Detailed Description
The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an improve and provide a shear force wall outer wall department pre-buried formula here and link wall spare, the technical scheme of the utility model is:
as shown in fig. 1 to 5, a wall connecting member embedded in an outer wall of a shear wall includes a concrete outer wall 8 and an outer frame 7, wherein the outer frame 7 is disposed on one side of the concrete outer wall 8 and further includes;
the round steel with wires 4 is as shown in fig. 2 and 4, the whole round steel with wires 4 is of an L-shaped structure, one end of the round steel with wires 4 is fixedly embedded in the concrete outer wall 8, and the end of the round steel with wires 4, provided with wire grooves, is positioned on the outer side of the concrete outer wall 8; the round steel 4 with wires is made of Q235B material and A16 type; through above-mentioned structure, the pre-buried setting of belted steel round steel 4 for during the in-service use, need not to keep and establish the entrance to a cave, effectively avoid the outer wall to leak, simultaneously, the building can reach 100% connection, safe and reliable all around.
The steel plate 1 is provided with an opening 2 matched with the round steel with wires 4, and one end of the round steel with wires 4 penetrates through the opening 2 and extends to the outer side of the steel plate 1; the steel plate 1 was Q235B, having a size of 100mm x 5mm.
The steel pipe 3 is fixedly connected with the outer wall of the steel plate 1; the steel pipe 3 is fixedly connected with the steel plate 1 by adopting phi 48 multiplied by 3.0 and adopting a welding mode of electric welding and an E43 type welding rod.
As a further aspect of the present invention, a gasket 5 is provided on one end of the round steel strip 4.
Further, one end of the round steel with wire 4, which is close to the gasket 5, is connected with a nut 6 through threads; through the structure, the nut 6 can be rotated, and the steel plate 1 is extruded by the nut 6 and the gasket 5, so that the steel plate 1 is fixedly installed.
Further, the steel pipe 3 is fixedly connected with an outer frame 7; the outer frame 7 can be fixed to one side of the concrete outer wall 8 via the steel pipe 3.
The specific working method comprises the following steps:
s1: the L-shaped strip wire round steel 4 made of Q235B material and A16 is adopted;
s2: drawing an L-shaped processing drawing of the round steel with the wire 4 for processing;
s3: further deepening the specific arrangement distribution positions of the embedded parts according to the row rod diagram of the outer frame 7, positioning and perforating in advance if an aluminum mould is used, and embedding and fixing the L-shaped round steel 4 with wires before pouring concrete;
s4: Q235B is adopted as the steel plate 1, the size is 100mm x 5mm, phi 48 x 3.0 is adopted as the steel pipe 3, and the drawing is deepened by adopting electric welding, E43-type welding bars;
s5: positioning welding is carried out in advance, and formal welding is carried out after the position is confirmed to be correct;
s6: the steel pipe 3 is distributed according to the upright rods of the outer frame 7 by adopting phi 48 multiplied by 3.0, and the position of the wall connecting piece is determined according to two-step and two-span arrangement;
s7: determining the size of the steel pipe 3 according to the wall distance from the concrete outer wall 8 by the position of the wall connecting piece, and drawing a size statistical table;
s8: the worker processes the blanking according to the statistical table to ensure the size deviation; follow-up steel pipe 3 and wired round steel 4 are connected to utilize nut 6, gasket 5 extrusion steel sheet 1, thereby realize being connected fixedly after fixed good with outrigger 7 to steel sheet 1's fixed mounting, wired round steel 4.
Claims (4)
1. The utility model provides a shear force wall outer wall department pre-buried formula is wall spare even, includes concrete outer wall (8) and outrigger (7), outrigger (7) set up in one side of concrete outer wall (8), its characterized in that: also includes;
the concrete outer wall structure comprises round steel with wires (4), wherein the round steel with wires (4) is of an L-shaped structure as a whole, one end of each round steel with wires (4) is fixedly embedded in the concrete outer wall (8), and one end, provided with a wire groove, of each round steel with wires (4) is located on the outer side of the concrete outer wall (8);
the steel plate (1) is provided with an opening (2) matched with the round steel with wires (4), and one end of the round steel with wires (4) penetrates through the opening (2) and extends to the outer side of the steel plate (1);
the steel pipe (3), the outer wall fixed connection of steel pipe (3) and steel sheet (1).
2. The embedded wall connecting piece at the outer wall of the shear wall according to claim 1, wherein: one end of the round steel with wires (4) is sleeved with a gasket (5).
3. The embedded wall connecting piece at the outer wall of the shear wall as claimed in claim 2, wherein: one end of the round steel with wires (4) close to the gasket (5) is connected with a nut (6) through threads.
4. The embedded wall connecting piece at the outer wall of the shear wall according to claim 1, wherein: the steel pipe (3) is fixedly connected with the outer frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222924036.1U CN218715012U (en) | 2022-11-03 | 2022-11-03 | Shear force wall outer wall department pre-buried formula is wall spare even |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222924036.1U CN218715012U (en) | 2022-11-03 | 2022-11-03 | Shear force wall outer wall department pre-buried formula is wall spare even |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218715012U true CN218715012U (en) | 2023-03-24 |
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ID=85598261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222924036.1U Active CN218715012U (en) | 2022-11-03 | 2022-11-03 | Shear force wall outer wall department pre-buried formula is wall spare even |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218715012U (en) |
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2022
- 2022-11-03 CN CN202222924036.1U patent/CN218715012U/en active Active
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