CN202170630U - Embedded fastener to wall for scaffold - Google Patents
Embedded fastener to wall for scaffold Download PDFInfo
- Publication number
- CN202170630U CN202170630U CN201120205220XU CN201120205220U CN202170630U CN 202170630 U CN202170630 U CN 202170630U CN 201120205220X U CN201120205220X U CN 201120205220XU CN 201120205220 U CN201120205220 U CN 201120205220U CN 202170630 U CN202170630 U CN 202170630U
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- Prior art keywords
- wall
- embedded
- scaffold
- bar
- fastener
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- Expired - Fee Related
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Abstract
The utility model relates to an embedded fastener to a wall for a scaffold. The embedded fastener comprises an embedded bar (1), a connecting sleeve (2) and a connecting reinforcing bar (3). The embedded fastener to the wall is characterized in that one end of the embedded bar (1) is bent hook-shaped, the other end of the embedded bar (1) is provided with threads, one end of the connecting sleeve (2) is rotationally mounted at the threaded end of the embedded bar (1), the other end of the connecting sleeve (2) is connected with threads at one end of the connecting reinforcing bar (3), a gasket (5) is mounted at the other end of the connecting reinforcing bar (3), a steel tube (4) is sleeved on the connecting reinforcing bar (3) and arranged between the connecting sleeve (2) and the gasket (5), and the steel tube (4) is connected with the scaffold through a fastener. The embedded fastener to the wall has the advantages that the structure is simple, through holes are not left on the wall, and wall leakage does not occur as leaking stoppage cannot be carried out on the wall after the construction is completed.
Description
Technical field
The utility model relates to a kind of building operations apparatus, especially a kind of be used for scaffold linked to each other with body of wall prevent the wall-connecting piece that topples, specifically a kind of embedded scaffold connecting tube.
Background technology
At present, in building operations, topple in order to prevent scaffold, need perforating on shear wall, then wall connecting rod is passed shear wall, the end on the both sides of shear wall with wall connecting rod is fixed in the body of wall, and the other end of wall connecting rod then links to each other with scaffold through fastener.There is following problem in this connected mode: the one, and eye can on shear wall, stay through walls, this eye through walls be in addition shutoff after construction finishes, if shutoff sternly is not easy to cause body of wall to receive seepage behind the rain, maintenance is difficulty very.The 2nd, owing to need fixedly be easy to cause the damage of body of wall inside and outside adiabator layer to wall connecting rod.To this, still there is not good solution.
Summary of the invention
The purpose of the utility model be to existing scaffold fixedly time need on body of wall, punch the wall eye; This eye through walls must carry out shutoff after construction finishes; Form the problem of body of wall leak source when increasing construction volume easily; Design a kind of perforating on body of wall that need not, need not the pre-buried type wall-connecting piece that shutoff more can not cause body of wall seepage and insulation layer to damage after construction finishes.
The technical scheme of the utility model is:
A kind of embedded scaffold connecting tube; It comprises embedded bar 1, branch sleeve 2 and connecting reinforcement 3; An end that it is characterized in that described embedded bar 1 is hook solid, and its end is processed with screw thread, and an end spinning of branch sleeve 2 is on the end of thread of embedded bar 1; The other end of branch sleeve 2 links to each other with the screw thread of connecting reinforcement 3 one ends; The other end of connecting reinforcement 3 is equipped with pad 5, and steel pipe 4 is sleeved on the connecting reinforcement 3 and between branch sleeve 2 and pad 5, steel pipe 4 links to each other with frame hand frame through fastener.
Described pad 5 spinnings are on connecting reinforcement 3, and its thickness is not less than 50 millimeters, and its external diameter is greater than the external diameter of steel pipe 4.
The beneficial effect of the utility model:
The utility model not only can make shear wall remove the hidden leakage defect that perforating causes from, and can guarantee can not cause crush injury to warming plate as connector through prepackage reinforcing bar in concrete flat slab.
The utility model has been removed the shutoff workload that construction finishes from.
The twice laid that the utility model is realized, therefore the leftover bits and pieces of all connecting reinforcement job sites capable of using has the advantage of energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1.
A kind of embedded scaffold connecting tube, it comprises embedded bar 1, branch sleeve 2 and connecting reinforcement 3, an end of described embedded bar 1 is 90 degree hook solid; Its end is processed with screw thread, and an end spinning of branch sleeve 2 is on the end of thread of embedded bar 1, and the other end of branch sleeve 2 links to each other with the screw thread of connecting reinforcement 3 one ends; Be installed with the pad 5 that prevents that steel pipe from skidding off on the other end of connecting reinforcement 3; Pad can adopt the leftover bits and pieces of job site, and its thickness is not less than 50 millimeters, and its external diameter is greater than the external diameter of steel pipe 4; It can weld; Also but spinning is on connecting reinforcement 3, is sleeved on the connecting reinforcement 3 and between branch sleeve 2 and pad 5, steel pipe 4 passes through fastener and links to each other with scaffold as the steel pipe 4 that connects scaffold upright rod.As shown in Figure 1.
The job practices of the utility model is:
Elder generation's cut-off directly be the first headgear silk of reinforcing bar of 20-25 millimeter, and other end bending is loaded onto branch sleeve 2 on one of mantle fiber, and half spinning of branch sleeve 2 is on steel bar end, and second half is used for spinning with connecting reinforcement, and the most handy plug blocks up when casting.When carrying out reinforcing bar binding,, be embedded in above-mentioned bending and the reinforcing bar that is set with branch sleeve in the concrete flat slab according to the requirement of external scaffolding support body layout dimension; When scaffold building is to pre-buried height in the construction; The two ends preprocessing threaded reinforcing bar of length greater than the scaffold width is sleeved in the steel pipe again, an end of connecting reinforcement 3 screwed in take off in the branch sleeve of plug, the other end of connecting reinforcement 3 is loaded onto pad and is skidded off to prevent steel pipe; With fastener steel pipe is fixed on the scaffold upright rod again and gets final product; Construction finishes the back only to be needed the reinforcing bar that body of wall is outside from branch sleeve, screw off to get final product, do not carry out shutoff also can, plug also can beyond the Great Wall in branch sleeve.
The utility model does not relate to all identical with the prior art prior art that maybe can adopt of part to be realized.
Claims (2)
1. embedded scaffold connecting tube; It comprises embedded bar (1), branch sleeve (2) and connecting reinforcement (3); An end that it is characterized in that described embedded bar (1) is hook solid, and its end is processed with screw thread, and an end spinning of branch sleeve (2) is on the end of thread of embedded bar (1); The other end of branch sleeve (2) links to each other with the screw thread of connecting reinforcement (3) one ends; The other end of connecting reinforcement (3) is equipped with pad (5), and steel pipe (4) is sleeved on the connecting reinforcement (3) and is positioned between branch sleeve (2) and the pad (5), and steel pipe (4) links to each other with scaffold through fastener.
2. embedded scaffold connecting tube according to claim 1 is characterized in that described pad (5) spinning on connecting reinforcement (3), and its thickness is not less than 50 millimeters, and its external diameter is greater than the external diameter of steel pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205220XU CN202170630U (en) | 2011-06-17 | 2011-06-17 | Embedded fastener to wall for scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205220XU CN202170630U (en) | 2011-06-17 | 2011-06-17 | Embedded fastener to wall for scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170630U true CN202170630U (en) | 2012-03-21 |
Family
ID=45828825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120205220XU Expired - Fee Related CN202170630U (en) | 2011-06-17 | 2011-06-17 | Embedded fastener to wall for scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704667A (en) * | 2012-06-08 | 2012-10-03 | 四汇建设集团有限公司 | Scaffold pre-buried assembled connecting wall device |
| CN102943562A (en) * | 2012-12-03 | 2013-02-27 | 张若美 | Adjustable wall connecting rod of steel pipe scaffold |
-
2011
- 2011-06-17 CN CN201120205220XU patent/CN202170630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704667A (en) * | 2012-06-08 | 2012-10-03 | 四汇建设集团有限公司 | Scaffold pre-buried assembled connecting wall device |
| CN102943562A (en) * | 2012-12-03 | 2013-02-27 | 张若美 | Adjustable wall connecting rod of steel pipe scaffold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20200617 |