CN214614779U - Steel pipe concrete shear wall structure - Google Patents
Steel pipe concrete shear wall structure Download PDFInfo
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- CN214614779U CN214614779U CN202120617522.1U CN202120617522U CN214614779U CN 214614779 U CN214614779 U CN 214614779U CN 202120617522 U CN202120617522 U CN 202120617522U CN 214614779 U CN214614779 U CN 214614779U
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Abstract
The utility model discloses a steel pipe concrete shear wall structure relates to architectural equipment technical field. The utility model discloses a coupling assembling and steel pipe assembly, steel pipe assembly include first steel pipe part and second steel pipe part, and the middle part joint of first steel pipe part is connected with second steel pipe part, and coupling assembling is including being the a set of hollow sleeve pipe that the center set up, and the middle part at second steel pipe part and first steel pipe part junction is spliced to hollow sleeve pipe. The utility model discloses a set up coupling assembling, first steel pipe component and second steel pipe component, solved current concrete filled steel tube shear force wall and can't further strengthen the connectivity between the concrete filled steel tube shear force wall to increase the toughness of concrete filled steel tube shear force wall, and the concrete filled steel tube shear force wall structure uses the welded mode mostly to connect between the steel pipe, the support of steel pipe component, installation requirement also are the problem that has certain degree of difficulty and loaded down with trivial details nature.
Description
Technical Field
The utility model belongs to the technical field of the architectural equipment, especially, relate to a steel pipe concrete shear wall structure.
Background
The steel pipe concrete is that concrete is poured into a steel pipe and tamped to increase the strength and rigidity of the steel pipe, generally, the steel pipe concrete with the concrete strength grade below C50 is called ordinary steel pipe concrete, the steel pipe concrete with the concrete strength grade above C50 is called steel pipe high-strength concrete, the steel pipe concrete with the concrete strength grade above C100 is called steel pipe ultrahigh-strength concrete, but the concrete still has the following disadvantages in actual use:
1. most of the existing steel tube concrete shear wall structures use steel tubes to replace reinforced concrete, the construction of the steel tube concrete structure is more convenient, but the steel tube concrete is less restrained, the bearing capacity of the structure is lower, and the connectivity between the steel tube concrete shear walls cannot be further enhanced, so that the toughness of the steel tube concrete shear walls is increased;
2. the existing steel tube concrete shear wall structure mostly uses a welding mode to connect steel tubes, the support and the installation requirements of steel tube components also have certain difficulty and complexity, the butt joint of the steel tubes is a difficult point, corresponding measures are required to be taken during welding, the influence of welding deformation is expected to be considered by paying special attention to the welding sequence, and the working difficulty of workers is greatly increased.
Therefore, the existing concrete-filled steel tube shear wall structure cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete-filled steel tube shear wall structure, through setting up coupling assembling, first steel pipe subassembly and second steel pipe subassembly, it is comparatively convenient to have solved the construction of current concrete-filled steel tube shear wall structure, but the constraint effect that the concrete-filled steel tube received is less, the bearing capacity of structure is lower, can't further strengthen the connectivity between the concrete-filled steel tube shear wall, so that increase the toughness of concrete-filled steel tube shear wall, and the concrete-filled steel tube shear wall structure uses welded mode to connect between with the steel pipe mostly, the support of steel pipe component, the installation requirement is said and is also had certain degree of difficulty and loaded down with trivial details nature, greatly increased the problem of staff's the work degree of difficulty.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a steel pipe concrete shear wall structure, including coupling assembling and steel pipe assembly, its characterized in that: the steel pipe assembly comprises a first steel pipe component and a second steel pipe component, the middle part joint of the first steel pipe component is connected with the second steel pipe component, the first steel pipe component and the second steel pipe component respectively correspond to comprise a group of longitudinal steel pipes and a group of transverse steel pipes, the centers of the longitudinal steel pipes and the group of transverse steel pipes are arranged, the connecting assembly comprises a group of hollow sleeves, the centers of the hollow sleeves are arranged, the hollow sleeves are clamped in the middle of the joint of the second steel pipe component and the first steel pipe component, and the first steel pipe component and the second steel pipe component are connected through fixing bolt threads.
Further, the top of hollow sleeve pipe outer wall is provided with the external screw thread, hollow sleeve pipe inner wall's joint has the splice bar, hollow sleeve pipe inner wall's bottom is provided with the internal thread, and the device utilizes to set up external screw thread and internal thread on hollow sleeve pipe, can connect external hollow sleeve pipe, can connect the device by the splice bar that sets up, greatly increased the device's connectivity.
Further, a first clamping groove is formed in the upper portion of the longitudinal steel pipe, a first limiting hole is formed in the center of the bottom of the longitudinal steel pipe, a first connecting block is fixedly connected to the bottom of the front side face of the longitudinal steel pipe, a first connecting hole is formed in the top of the first connecting block in a clamped mode, the hollow sleeve can be limited by the aid of the first limiting hole formed in the longitudinal steel pipe, and the connecting block can be connected with a fixing bolt.
Further, the first balancing piece of both sides fixedly connected with at vertical steel pipe top, the first fixed block of the equal fixedly connected with in both sides at vertical steel pipe leading flank and trailing flank top, the device utilize to set up first balancing piece and first fixed block on vertical steel pipe, when can be connected with external steel pipe for butt that its steel pipe can be better avoids appearing the gap, influences the welding effect.
Furthermore, a second clamping groove is formed in the lower portion of the transverse steel pipe, a second limiting hole is formed in the center of the bottom of the transverse steel pipe, a second connecting block is fixedly connected to the bottom of the front side face of the transverse steel pipe, a second connecting hole is formed in the top of the second connecting block in a clamped mode, the device is connected with the longitudinal steel pipe in a clamped mode through the second clamping groove, the transverse steel pipe and the longitudinal steel pipe can be connected in a clamped mode, welding steps are reduced, and the practicability of the device is greatly improved.
Further, the both sides fixedly connected with second balancing piece at horizontal steel pipe top, the equal fixedly connected with second fixed block in both sides at horizontal steel pipe leading flank and trailing flank top, the device utilize to set up second balancing piece and second fixed block on horizontal steel pipe, when can be connected with external steel pipe for butt that its steel pipe can be better avoids appearing the gap, influences the welding effect.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up coupling assembling, the external screw thread through setting up on the hollow sleeve pipe can be connected with the internal thread on the external hollow sleeve pipe to at the interior splice bar of hollow sleeve pipe, can carry out the multilayer with the concrete filled steel tube shear force wall structure and connect and consolidate, greatly increased the device's connectivity and about power, reinforcing the device's elasticity.
2. The utility model discloses a set up first steel pipe part and second steel pipe part, utilize the connected mode between first steel pipe part and the second steel pipe part, can reduce the welding step, make more convenient when the installation of steel pipe concrete shear force wall, save time, by the first fixed block that sets up, second balancing piece and first fixed block, second balancing piece, can make the connection between the steel pipe tight more real, the staff of being convenient for welds, the welding quality of the device has been improved greatly.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the connecting assembly of fig. 1 according to the present invention;
FIG. 3 is a schematic structural view of the first steel pipe component of FIG. 1 according to the present invention;
fig. 4 is a schematic structural view of the second steel pipe member shown in fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a connecting assembly; 101. an external thread; 102. a hollow sleeve; 103. an internal thread; 104. connecting ribs; 2. a steel pipe assembly; 21. a first steel pipe member; 211. a first card slot; 212. a first fixed block; 213. a first weight; 214. a first connection block; 215. a first connection hole; 216. a first limit hole; 217. longitudinal steel pipes; 22. a second steel pipe member; 221. a second card slot; 222. a second fixed block; 223. a second weight; 224. a second connecting block; 225. a second connection hole; 226. a second limiting hole; 227. a transverse steel pipe; 3. and (5) fixing the bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to fig. 1-4, the utility model relates to a steel pipe concrete shear wall structure, including coupling assembling 1 and steel pipe component 2, steel pipe component 2 includes first steel pipe part 21 and second steel pipe part 22, the middle part joint of first steel pipe part 21 is connected with second steel pipe part 22, first steel pipe part 21, second steel pipe part 22 is corresponding respectively including being a set of vertical steel pipe 217 and a set of horizontal steel pipe 227 that the center set up, coupling assembling 1 is including being a set of hollow sleeve pipe 102 that the center set up, and the middle part of hollow sleeve pipe 102 joint in second steel pipe part 22 and first steel pipe part 21 junction, pass through 3 threaded connection of fixing bolt between first steel pipe part 21 and the second steel pipe part 22.
Wherein as shown in fig. 2, the top of the outer wall of the hollow sleeve 102 is provided with an external thread 101, the joint of the inner wall of the hollow sleeve 102 is provided with a connecting rib 104, the bottom of the inner wall of the hollow sleeve 102 is provided with an internal thread 103, when the hollow sleeve 102 is used, a worker is required to insert the hollow sleeve 102 into the joint of the first steel pipe component 21 and the second steel pipe component 22, the hollow sleeve 102 is fixed and limited, the connecting rib 104 is clamped on the inner wall of the hollow sleeve 102, according to the height of a shear wall, the external thread 101 arranged at the top of the outer wall of the hollow sleeve 102 is in threaded connection with the internal thread 103 arranged at the bottom of the inner wall of the other hollow sleeve 102, and the extension of the connecting rib is completed.
As shown in fig. 3 and 4, a first clamping groove 211 is formed in the upper portion of the longitudinal steel pipe 217, a first limiting hole 216 is formed in the center of the bottom of the longitudinal steel pipe 217, a first connecting block 214 is fixedly connected to the bottom of the front side of the longitudinal steel pipe 217, a first connecting hole 215 is clamped in the top of the first connecting block 214, first balance blocks 213 are fixedly connected to both sides of the top of the longitudinal steel pipe 217, first fixing blocks 212 are fixedly connected to both sides of the top of the front side and the back side of the longitudinal steel pipe 217, a second clamping groove 221 is formed in the lower portion of the transverse steel pipe 227, a second limiting hole 226 is formed in the center of the bottom of the transverse steel pipe 227, a second connecting block 224 is fixedly connected to the bottom of the front side of the transverse steel pipe 227, a second connecting hole 225 is clamped in the top of the second connecting block 224, second balance blocks 223 are fixedly connected to both sides of the top of the transverse steel pipe 227, second fixing blocks 222 are fixedly connected to both sides of the front side and the top of the back side of the transverse steel pipe 227, when the shear wall is installed, the second clamping groove 221 formed in the transverse steel pipe 227 is clamped with the first clamping groove 211 formed in the longitudinal steel pipe 217 to form a cross shape, the hollow sleeve 102 is clamped on the first clamping groove 211 and the second clamping groove 221 formed in the longitudinal steel pipe 217 and the transverse steel pipe 227, at the moment, the top of the first connecting block 214 connected to the longitudinal steel pipe 217 is abutted against the bottom of the second connecting block 224 connected to the transverse steel pipe 227, and a worker fixes the first clamping groove 221 and the second clamping groove through the fixing bolt 3, when the longitudinal steel pipe 217 and the transverse steel pipe 227 continue to be lengthened, the worker abuts the external reinforced concrete shear wall against the first balance block 213 at the top ends of the longitudinal steel pipe 217 and the transverse steel pipe 227 respectively, one end of the external reinforced concrete shear wall abuts against the inner wall of the first fixed block 212, the position of the shear wall is limited, and gaps at the joints of the external reinforced concrete shear wall, the longitudinal steel pipes 217 and the transverse steel pipes 227 are reduced.
One specific application of this embodiment is: firstly, a worker clamps a second clamping groove 221 formed in a transverse steel pipe 227 with a first clamping groove 211 formed in a longitudinal steel pipe 217 to form a cross shape;
secondly, clamping the hollow sleeve 102 on a first clamping groove 211 and a second clamping groove 221 which are formed in the longitudinal steel pipe 217 and the transverse steel pipe 227, clamping the connecting ribs 104 on the inner wall of the hollow sleeve 102, lengthening the hollow sleeve 102, and connecting the external threads 101 arranged at the top of the outer wall of the hollow sleeve 102 with the internal threads 103 arranged at the bottom of the inner wall of the other hollow sleeve 102 in a threaded manner;
finally, the longitudinal steel pipe 217 and the transverse steel pipe 227 are fixed through the fixing bolts 3, then the external reinforced concrete shear wall is abutted against the first balance block 213, the first fixing block 212, the second balance block 223 and the second fixing block 222 arranged on the longitudinal steel pipe 217 and the transverse steel pipe 227, and a worker performs welding treatment on the joints of the two blocks.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a steel pipe concrete shear wall structure, includes coupling assembling (1) and steel pipe component (2), its characterized in that: the steel pipe component (2) comprises a first steel pipe component (21) and a second steel pipe component (22), the middle part joint of the first steel pipe component (21) is connected with the second steel pipe component (22), the first steel pipe component (21) and the second steel pipe component (22) respectively correspond to each other and comprise a group of longitudinal steel pipes (217) and a group of transverse steel pipes (227) which are arranged in the center, the connecting assembly (1) comprises a group of hollow sleeves (102) which are arranged in the center, the hollow sleeves (102) are connected with the middle part of the joint of the second steel pipe component (22) and the first steel pipe component (21), and the first steel pipe component (21) and the second steel pipe component (22) are connected through fixing bolts (3) in a threaded mode.
2. The concrete-filled steel tube shear wall structure according to claim 1, characterized in that the top of the outer wall of the hollow sleeve (102) is provided with external threads (101), the inner wall of the hollow sleeve (102) is clamped with connecting ribs (104), and the bottom of the inner wall of the hollow sleeve (102) is provided with internal threads (103).
3. The concrete-filled steel tube shear wall structure according to claim 1, wherein a first clamping groove (211) is formed in the upper portion of the longitudinal steel tube (217), a first limiting hole (216) is formed in the center of the bottom of the longitudinal steel tube (217), a first connecting block (214) is fixedly connected to the bottom of the front side of the longitudinal steel tube (217), and a first connecting hole (215) is clamped at the top of the first connecting block (214).
4. The concrete-filled steel tube shear wall structure according to claim 1, wherein the first balance blocks (213) are fixedly connected to two sides of the top of the longitudinal steel tube (217), and the first balance blocks (212) are fixedly connected to two sides of the tops of the front side and the rear side of the longitudinal steel tube (217).
5. The concrete-filled steel tube shear wall structure according to claim 1, wherein a second clamping groove (221) is formed in the lower portion of the transverse steel tube (227), a second limiting hole (226) is formed in the center of the bottom of the transverse steel tube (227), a second connecting block (224) is fixedly connected to the bottom of the front side of the transverse steel tube (227), and a second connecting hole (225) is clamped at the top of the second connecting block (224).
6. The concrete-filled steel tube shear wall structure according to claim 1, wherein a second balance block (223) is fixedly connected to both sides of the top of the transverse steel tube (227), and a second fixed block (222) is fixedly connected to both sides of the top of the front side and the rear side of the transverse steel tube (227).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120617522.1U CN214614779U (en) | 2021-03-26 | 2021-03-26 | Steel pipe concrete shear wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120617522.1U CN214614779U (en) | 2021-03-26 | 2021-03-26 | Steel pipe concrete shear wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214614779U true CN214614779U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120617522.1U Active CN214614779U (en) | 2021-03-26 | 2021-03-26 | Steel pipe concrete shear wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214614779U (en) |
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2021
- 2021-03-26 CN CN202120617522.1U patent/CN214614779U/en active Active
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