CN201460222U - Building supporting screw fastener - Google Patents
Building supporting screw fastener Download PDFInfo
- Publication number
- CN201460222U CN201460222U CN2009201105077U CN200920110507U CN201460222U CN 201460222 U CN201460222 U CN 201460222U CN 2009201105077 U CN2009201105077 U CN 2009201105077U CN 200920110507 U CN200920110507 U CN 200920110507U CN 201460222 U CN201460222 U CN 201460222U
- Authority
- CN
- China
- Prior art keywords
- bolt
- hammerlock
- model
- utility
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a building supporting screw fastener. The fastener comprises at least two locksets and an adjusting rod, wherein each lockset is formed by the fixed connection of a lock base and a lock arm, the adjusting rod is formed by a bolt (a), a bolt (b) and a connecting rod, the two ends of the connecting rod are fixedly connected with the bolt (a) and the bolt (b) respectively, and the bolt (a) and the bolt (b) are connected with a lock base (a) and a lock base (b) respectively. The utility model has the advantages of reasonable design, simple structure, reliable fastening and high tensile resistance; the locking and releasing during construction are reversible, and can be completed by a wrench; all the components are reusable; and the threaded locking with reliable fit has low possibility of loosing or releasing, thereby avoiding the deformation of cast-in-place concrete columns, and improving the building construction quality.
Description
Technical field
The utility model belongs to the realm of building construction, relates in particular to a kind of building support helix securing member.
Background technology
At building field, the cast-in-place template of building of flooring is comparatively simple, but upright support, but vertical post beam cast-in-place construction, the support of its post mould is difficulty comparatively, the fastening requirement of template at coupled columns mould periphery four sides is very high, otherwise concrete load can make the bottom template deformation, influences construction quality or waste material.After at present construction method removes normal iron nail and pre-fixes, also need to the side waddy is set, and utilize fastener with two waddy fastenings, but the vibration that produces during fluid concrete, it is loosening that fastener is taken place, and takes place loosening or split cruelly thereby drive template.
The utility model content
Outside the deficiency that exists in the above-mentioned technology, it is a kind of solid and reliable, easy to use, flexible that the utility model provides, but spiral lock locking and unclamping, and can reusable building support helix securing member.
For achieving the above object, the utility model provides a kind of building support helix securing member, comprise at least two locksets and adjusting rod, described lockset is fixedlyed connected with hammerlock and is constituted by the lock storehouse, described adjusting rod is made of bolt a, bolt b and connecting rod, fixedly connected with described bolt a and described bolt b respectively in the two ends of described connecting rod, described bolt a and described bolt b are connected with described hammerlock a and described hammerlock b respectively.
The end surfaces of described hammerlock a and described hammerlock b also is provided with bolt hole.
Being shaped as of described lock storehouse is square.
Compared with prior art, the utlity model has following advantage:
The building support helix securing member that the utility model provides, comprise at least two locksets and adjusting rod, lockset is fixedlyed connected with hammerlock and is constituted by the lock storehouse, adjusting rod is made of bolt a, bolt b and connecting rod, fixedly connected with bolt a and bolt b respectively in the two ends of connecting rod, bolt a and bolt b are connected with hammerlock a and hammerlock b respectively.The utlity model has reasonable in design, simple in structure, fastening reliable, stretching resistance is strong, and locking and unclamp operation are reversible during construction, only need one spanner got final product, and all parts are reusable, and screw-threaded coupling cooperates reliable, are difficult for loose or dislocation is taken place, the concrete column module and cast-in-situ can be out of shape, thereby improve the building operations quality.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the lateral view of the utility model hammerlock.
The critical element symbol description is as follows:
1 lock storehouse a, 2 hammerlock a
3 lock storehouse b, 4 hammerlock b
5 adjusting rods, 6 bolt a
7 bolt b, 8 bolts hole
9 locksets, 10 connecting rods
The specific embodiment
For clearer statement the utility model, the utility model will be further described below in conjunction with accompanying drawing.
As Fig. 1 and shown in Figure 2, the utility model provides a kind of building support helix securing member, is made of at least two locksets 9 and adjusting rod 5.Two locksets 9 and adjusting rod 5 are made by metal material, have the intensity height, the characteristics that stretching resistance is strong.Wherein, the lock storehouse be shaped as square structure, lockset 9 is fixedlyed connected with hammerlock by the lock storehouse and is constituted, the lock storehouse comprises lock storehouse a1 and locks storehouse b3 that hammerlock comprises hammerlock a2 and hammerlock b4.The end of hammerlock a2 is fixedlyed connected with the outer surface of lock storehouse a1, and the end of hammerlock b4 is fixedlyed connected with the outer surface of lock storehouse b3.End surfaces at hammerlock a2 and hammerlock b4 also is provided with bolt hole 8, and the inner wall surface of this bolt hole is provided with multiple whorl.Adjusting rod 5 is made of bolt a6, bolt b7 and connecting rod 10, fixedlys connected with bolt a6 and bolt b7 respectively in the two ends of connecting rod 10, and the other end of bolt a6 and bolt b7 hammerlock a2 and hammerlock b4 respectively is threaded.
More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (3)
1. build the support helix securing member for one kind, comprise at least two locksets and adjusting rod, it is characterized in that, described lockset is fixedlyed connected with hammerlock and is constituted by the lock storehouse, described adjusting rod is made of bolt a, bolt b and connecting rod, fixedly connected with described bolt a and described bolt b respectively in the two ends of described connecting rod, described bolt a and described bolt b are connected with described hammerlock a and described hammerlock b respectively.
2. a kind of building support helix securing member as claimed in claim 1 is characterized in that the end surfaces of described hammerlock a and described hammerlock b also is provided with bolt hole.
3. a kind of building support helix securing member as claimed in claim 1 is characterized in that being shaped as of described lock storehouse is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201105077U CN201460222U (en) | 2009-07-30 | 2009-07-30 | Building supporting screw fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201105077U CN201460222U (en) | 2009-07-30 | 2009-07-30 | Building supporting screw fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201460222U true CN201460222U (en) | 2010-05-12 |
Family
ID=42387575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201105077U Expired - Fee Related CN201460222U (en) | 2009-07-30 | 2009-07-30 | Building supporting screw fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201460222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715050A (en) * | 2016-03-09 | 2016-06-29 | 张素平 | Building arc line scribing bar rotating frame |
| CN107700837A (en) * | 2017-09-28 | 2018-02-16 | 思南县广兴环保建材有限公司 | A kind of post mould fastener folder and its application method |
-
2009
- 2009-07-30 CN CN2009201105077U patent/CN201460222U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715050A (en) * | 2016-03-09 | 2016-06-29 | 张素平 | Building arc line scribing bar rotating frame |
| CN107700837A (en) * | 2017-09-28 | 2018-02-16 | 思南县广兴环保建材有限公司 | A kind of post mould fastener folder and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING BAOFENG STEEL STRUCTURE ENGINEERING CO., L Free format text: FORMER NAME: BEIJING BAOFENGYUAN STEEL STRUCTURE ENGINEERING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 102606 Beijing City, Daxing District science and Technology Park Administration Caiyu Town Road No. 1 Patentee after: BEIJING BAOFENG STEEL STRUCTURE ENGINEERING CO., LTD. Address before: 102606 Beijing City, Daxing District science and Technology Park Administration Caiyu Town Road No. 1 Patentee before: Beijing Baofengyuan Steel Structure Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |