CN204199703U - Shear wall interlayer connects a batch tool-type steel bracket - Google Patents
Shear wall interlayer connects a batch tool-type steel bracket Download PDFInfo
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- CN204199703U CN204199703U CN201420644494.2U CN201420644494U CN204199703U CN 204199703 U CN204199703 U CN 204199703U CN 201420644494 U CN201420644494 U CN 201420644494U CN 204199703 U CN204199703 U CN 204199703U
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- steel frame
- wall interlayer
- shear wall
- joint part
- pernetti
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Abstract
The utility model belongs to a kind of shear wall interlayer and connects a batch tool-type steel bracket, is made up of U-steel frame, pull bar and hold-down nut.U-steel frame upper end is provided with the pernetti in inverted L-shaped, the front end, middle part of U-steel frame is provided with antiskid sawtooth portion, the middle plane of U-steel frame is provided with stripe shape bolt hole, pull bar passes through hold-down nut holddown groove steelframe on scissors body of wall interlayer joint part body through stripe shape bolt hole and corresponding scissors body of wall interlayer joint part body, and pernetti front part sides is provided with two templates.The utility model effectively can stop the construction status of shear wall interlayer joint part portion body of wall dislocation, can increase substantially shear wall structure concrete formation construction quality, have structure simple, reasonable in design, soon, save labor material-saving for easy construction and speed, and can have enough to meet the need the advantage used.
Description
Technical field
The utility model belongs to a kind of shear wall interlayer and connects a batch tool-type steel bracket.
Background technology
At present, outside shear wall interlayer joint part portion again concreting time, main by the on-the-spot mode adopting split bolt fixed form, shear wall interlayer joint part portion is connected with concrete blinding.But this connected mode is in work progress, split bolt directly acts on the lumps of wood, and contact area is little.In the work progress of concreting, the impact force of concreting makes the lumps of wood and split bolt contact position be formed to cave in and template glides, and causes shear wall interlayer joint part portion to occur faulting of slab ends, thus has influence on the construction quality of shear wall concrete formation.
Summary of the invention
The purpose of this utility model is that a kind of shear wall interlayer of design connects a batch tool-type steel bracket, effectively can stop the construction status of shear wall interlayer joint part portion body of wall dislocation, shear wall structure concrete formation construction quality can be increased substantially, there is structure simple, reasonable in design, soon, save labor material-saving for easy construction and speed, and can have enough to meet the need the advantage used.
For this reason, the utility model is made up of U-steel frame, pull bar and hold-down nut.U-steel frame upper end is provided with the pernetti in inverted L-shaped, the front end, middle part of U-steel frame is provided with antiskid sawtooth portion, the middle plane of U-steel frame is provided with stripe shape bolt hole, pull bar passes through hold-down nut holddown groove steelframe on scissors body of wall interlayer joint part body through stripe shape bolt hole and corresponding scissors body of wall interlayer joint part body, and pernetti front part sides is provided with two templates.The ratio of two width in front of the pernetti of described L shape is 1: 1.
Said structure design achieves the purpose of this utility model.
The utility model effectively can stop the construction status of shear wall interlayer joint part portion body of wall dislocation, can increase substantially shear wall structure concrete formation construction quality, have structure simple, reasonable in design, soon, save labor material-saving for easy construction and speed, and can have enough to meet the need the advantage used.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of leading flank of the present utility model.
Structural representation when Fig. 3 is using state of the present utility model.
Detailed description of the invention
As shown in Figure 1 to Figure 3, a kind of shear wall interlayer connects a batch tool-type steel bracket, is made up of U-steel frame 2, pull bar 9 and hold-down nut 11.U-steel frame 2 upper end is provided with the pernetti 4 in inverted L-shaped.The front end, middle part of U-steel frame is provided with antiskid sawtooth portion 1, and its effect is that to be beneficial to U-steel frame affixed with corresponding scissors body of wall interlayer joint part body 10.The middle plane of U-steel frame is provided with stripe shape bolt hole 5, and pull bar 9 passes through hold-down nut 11 holddown groove steelframe on scissors body of wall interlayer joint part body through stripe shape bolt hole and corresponding scissors body of wall interlayer joint part body.Pernetti front part sides is provided with two templates 3.The ratio of two width in front of the pernetti of described L shape is 1: 1.
As shown in Figure 3, when scissors body of wall interlayer joint part body pouring reinforcement concrete, first pull bar is passed through hold-down nut holddown groove steelframe on scissors body of wall interlayer joint part body through stripe shape bolt hole and corresponding scissors body of wall interlayer joint part body.U-steel frame spacing 0.9m arranges one, and the rough ground 6 on wall form snaps in the pernetti in inverted L-shaped, and reality can be filled in timber wedge 12 in the gap 7 between pernetti and rough ground.Like this, wall form will be fixed.In the work progress of concreting, effectively can stop the construction status of shear wall interlayer joint part portion body of wall dislocation, shear wall structure concrete formation construction quality can be increased substantially.
Concreting is complete reach body of wall form removal condition after, can screw off hold-down nut, unclamp U-steel frame, be unclamped by the split bolt 8 on wall form, wall form can exit in pernetti.After having cleared up the concrete mortar be bonded on the utility model, namely reusable.
In a word, the utility model effectively can stop the construction status of shear wall interlayer joint part portion body of wall dislocation, can increase substantially shear wall structure concrete formation construction quality, there is structure simple, reasonable in design, easy construction and speed fast, save labor material-saving, and can have enough to meet the need the advantage used.Can promote the use of.
Claims (2)
1. a shear wall interlayer connects a batch tool-type steel bracket, be made up of U-steel frame, pull bar and hold-down nut, it is characterized in that: U-steel frame upper end is provided with the pernetti in inverted L-shaped, the front end, middle part of U-steel frame is provided with antiskid sawtooth portion, the middle plane of U-steel frame is provided with stripe shape bolt hole, pull bar passes through hold-down nut holddown groove steelframe on scissors body of wall interlayer joint part body through stripe shape bolt hole and corresponding scissors body of wall interlayer joint part body, and pernetti front part sides is provided with two templates.
2. connect a batch tool-type steel bracket by shear wall interlayer according to claim 1, it is characterized in that: the ratio of two width in front of the pernetti of described L shape is 1: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644494.2U CN204199703U (en) | 2014-11-03 | 2014-11-03 | Shear wall interlayer connects a batch tool-type steel bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644494.2U CN204199703U (en) | 2014-11-03 | 2014-11-03 | Shear wall interlayer connects a batch tool-type steel bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199703U true CN204199703U (en) | 2015-03-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420644494.2U Active CN204199703U (en) | 2014-11-03 | 2014-11-03 | Shear wall interlayer connects a batch tool-type steel bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670873A (en) * | 2019-10-11 | 2020-01-10 | 中建三局集团有限公司 | Support system of steel formwork of ultrahigh large-section concrete column and construction method |
-
2014
- 2014-11-03 CN CN201420644494.2U patent/CN204199703U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670873A (en) * | 2019-10-11 | 2020-01-10 | 中建三局集团有限公司 | Support system of steel formwork of ultrahigh large-section concrete column and construction method |
| CN110670873B (en) * | 2019-10-11 | 2021-03-26 | 中建三局集团有限公司 | Support system of steel formwork of ultrahigh large-section concrete column and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |