CN204212417U - A kind of bracing means of shear wall aluminum alloy mould plate - Google Patents
A kind of bracing means of shear wall aluminum alloy mould plate Download PDFInfo
- Publication number
- CN204212417U CN204212417U CN201420651227.8U CN201420651227U CN204212417U CN 204212417 U CN204212417 U CN 204212417U CN 201420651227 U CN201420651227 U CN 201420651227U CN 204212417 U CN204212417 U CN 204212417U
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- Prior art keywords
- shear wall
- aluminum alloy
- mould plate
- alloy mould
- reinforcement assembly
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Abstract
The utility model discloses a kind of bracing means of shear wall aluminum alloy mould plate, comprise the aluminum alloy mould plate being placed in shear wall both sides, and employing screw is fixedly connected on the back cord on aluminum alloy mould plate, the back cord of shear wall both sides is provided with reinforcement assembly symmetrically, and double threaded screw is fastenedly connected by nut and spring washer and reinforcement assembly through after the reinforcement assembly at shear wall and two ends.The utility model adopts double threaded screw and reinforcement assembly to reinforce aluminum alloy mould plate, adopt nut and spring washer to carry out fastening at double threaded screw two ends, during formwork, spanner is adopted to rotate the nut at double threaded screw two ends, just can the degree of tightness of free adjustment shear wall both sides reinforcement assembly, effectively can ensure the sectional dimension of shear wall, planeness or verticality.
Description
Technical field
The utility model relates to a kind of bracing means of shear wall aluminum alloy mould plate, belongs to aluminum alloy mould plate technical field of construction.
Background technology
Along with the rapid raising of China's labor cost, the mode of economic development that the past supports by sufficient cheap labour, unsustainable, be reflected in builing industry, that by tactics of human sea, adopt construction method that is inefficient, low cost template system, be also difficult to maintain.In recent years, along with the high speed development of society, the utilization of aluminum alloy mould plate is more and more extensive, compare other template aluminum alloy mould plates there is short construction period, reuse often, average use cost is low, easy construction, the advantage such as efficiency is high, good stability, bearing capacity are high, on-the-spot, highly versatile high without construction rubbish, standardization level, therefore, building operations application is mainly aluminum alloy mould plate more and more widely.But, when employing aluminium alloys is molded and makes shear wall, that reinforces generally uses common Screw arbor with nut at both-ends and butterfly button to drawing to system of drawing, in work progress, due under concrete lateral pressure and the load action that vibrates, single Screw arbor with nut at both-ends is caused to rupture and produce spillage or burst-mode phenomenon, even cause chain effect, finally cause back cord to come off, produce large area burst-mode phenomenon, cause shear wall contoured cross-section size, planeness or perpendicularity deviation larger.Therefore, the reinforcing mode of existing aluminum alloy mould plate is difficult to meet construction quality and high efficiency construction requirement.
Utility model content
The purpose of this utility model is, provide that a kind of structure is simple, easy construction, be connected firmly, not easily contaminated, can the bracing means of shear wall aluminum alloy mould plate of free adjustment degree of tightness, to overcome the deficiencies in the prior art.
The technical solution of the utility model: a kind of bracing means of shear wall aluminum alloy mould plate, comprise the aluminum alloy mould plate being placed in shear wall both sides, and employing screw is fixedly connected on the back cord on aluminum alloy mould plate, the back cord of shear wall both sides is provided with reinforcement assembly symmetrically, and double threaded screw is fastenedly connected by nut and spring washer and reinforcement assembly through after the reinforcement assembly at shear wall and two ends.
The rectangular steel plates that described reinforcement assembly comprises two square steel be arranged in parallel and welds on two square steel, offer circular hole in the central authorities of rectangular steel plates, the diameter of described circular hole is greater than the external diameter of double threaded screw.
Described back cord adopts Two bors d's oeuveres square steel to make.
Described double threaded screw is stainless steel double threaded screw.
Owing to have employed technique scheme, the utility model has the advantage of: the utility model adopts double threaded screw and reinforcement assembly to reinforce aluminum alloy mould plate, adopt nut and spring washer to carry out fastening at double threaded screw two ends, during formwork, spanner is adopted to rotate the nut at double threaded screw two ends, just can the degree of tightness of free adjustment shear wall both sides reinforcement assembly, effectively can ensure the sectional dimension of shear wall, planeness or verticality.In addition, double threaded screw of the present utility model adopts stainless steel to make, and has that intensity is higher, not easily contaminated advantage, and in work progress, can not produce fracture, integrated connection is stablized, and produces spillage or burst-mode phenomenon when avoiding building shear wall to idler arm fracture.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is reinforcement assembly structural representation;
Fig. 3 is the sectional view of Fig. 2.
Description of reference numerals: 1-aluminum alloy mould plate, 2-double threaded screw, 3-reinforcement assembly, 4-nut, 5-spring washer, 6-back cord, 7-square steel, 8-rectangular steel plates, 9-circular hole.
Detailed description of the invention
In order to make the utility model object, technical scheme and advantage clearly, below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment one
See Fig. 1, a kind of bracing means of shear wall aluminum alloy mould plate, comprises the aluminum alloy mould plate 1 being placed in shear wall both sides, and employing screw is fixedly connected on the back cord 6 on aluminum alloy mould plate 1, and described back cord 5 adopts Two bors d's oeuveres square steel to make; The back cord 6 of shear wall both sides is provided with reinforcement assembly 3 symmetrically, is fastenedly connected with reinforcement assembly by nut 4 and spring washer 5 after the double threaded screw 2 that stainless steel makes passes the reinforcement assembly 3 at shear wall and two ends.See Fig. 2 and Fig. 3, described reinforcement assembly comprises two square steel be arranged in parallel 7 and the rectangular steel plates 8 of welding on two square steel 7, and offer circular hole 9 in the central authorities of rectangular steel plates 8, the diameter of described circular hole 9 is greater than the external diameter of double threaded screw 2.
During formwork, first on aluminum alloy mould plate 1, make double threaded screw 2 penetrate hole, then aluminum alloy mould plate 1 is fixed on shear wall both sides, and adopt screw to be fixedly connected on aluminum alloy mould plate 1 by back cord 6, now by the aluminum alloy mould plate 1 of double threaded screw 2 through shear wall both sides, double threaded screw 2 two ends are made all to expose outside aluminum alloy mould plate 1, then double threaded screw 2 two ends put reinforcement assembly respectively, even if double threaded screw 2 end penetrates the circular hole 9 in the rectangular steel plates 8 of reinforcement assembly, then spring washer 5 is adopted to be inserted in the end of double threaded screw 2 and to use nut 4 fastening, finally adjust the degree of tightness of both sides nut 4, ensure the sectional dimension of aluminum alloy mould plate 1, planeness or verticality.
Claims (4)
1. the bracing means of a shear wall aluminum alloy mould plate, comprise the aluminum alloy mould plate (1) being placed in shear wall both sides, and employing screw is fixedly connected on the back cord (5) on aluminum alloy mould plate (1), it is characterized in that: on the back cord (5) of shear wall both sides, be provided with reinforcement assembly (3) symmetrically, double threaded screw (2) is fastenedly connected with reinforcement assembly by nut (4) and spring washer (5) afterwards through the reinforcement assembly (3) at shear wall and two ends.
2. the bracing means of shear wall aluminum alloy mould plate according to claim 1, it is characterized in that: described reinforcement assembly comprises two square steel be arranged in parallel (7) and the rectangular steel plates (8) in the upper welding of two square steel (7), offer circular hole (9) in the central authorities of rectangular steel plates (8), the diameter of described circular hole (9) is greater than the external diameter of double threaded screw (2).
3. the bracing means of shear wall aluminum alloy mould plate according to claim 1, is characterized in that: described back cord (5) adopts Two bors d's oeuveres square steel to make.
4. the bracing means of shear wall aluminum alloy mould plate according to claim 1 and 2, is characterized in that: described double threaded screw (2) is stainless steel double threaded screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420651227.8U CN204212417U (en) | 2014-11-04 | 2014-11-04 | A kind of bracing means of shear wall aluminum alloy mould plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420651227.8U CN204212417U (en) | 2014-11-04 | 2014-11-04 | A kind of bracing means of shear wall aluminum alloy mould plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212417U true CN204212417U (en) | 2015-03-18 |
Family
ID=52981101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420651227.8U Expired - Fee Related CN204212417U (en) | 2014-11-04 | 2014-11-04 | A kind of bracing means of shear wall aluminum alloy mould plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204212417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541565A (en) * | 2019-09-05 | 2019-12-06 | 深圳市建工集团股份有限公司 | Aluminum-wood combined structure for root of non-standard layer wall column and construction method |
| CN116044152A (en) * | 2023-03-10 | 2023-05-02 | 中建四局土木工程有限公司 | Adjustable building construction template fixing device |
-
2014
- 2014-11-04 CN CN201420651227.8U patent/CN204212417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541565A (en) * | 2019-09-05 | 2019-12-06 | 深圳市建工集团股份有限公司 | Aluminum-wood combined structure for root of non-standard layer wall column and construction method |
| CN116044152A (en) * | 2023-03-10 | 2023-05-02 | 中建四局土木工程有限公司 | Adjustable building construction template fixing device |
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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 |
Granted publication date: 20150318 Termination date: 20171104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |