CN205077867U - Fastening device for building construction formwork - Google Patents
Fastening device for building construction formwork Download PDFInfo
- Publication number
- CN205077867U CN205077867U CN201520895022.9U CN201520895022U CN205077867U CN 205077867 U CN205077867 U CN 205077867U CN 201520895022 U CN201520895022 U CN 201520895022U CN 205077867 U CN205077867 U CN 205077867U
- Authority
- CN
- China
- Prior art keywords
- fastening cap
- connecting rod
- anchorage bar
- building construction
- construction formwork
- 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
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a fastening device for building construction formwork, includes fastening cap and anchorage bar the fastening cap top is equipped with the recess be equipped with in the recess at fastening cap top with the rotation handle of groove phase adaptation the fastening cap bottom surface is equipped with the rubber pad the fastening cap lower extreme is equipped with the connecting rod the lower extreme of connecting rod is equipped with and the anchorage bar be equipped with the axis of rotation in the connecting rod, axis of rotation one end and fastening cap in rotation handle fixed connection, the other end and the anchorage bar fixed connection of axis of rotation, through the utility model discloses, not only the installation is simple, and it is convenient to dismantle, and it is good to fasten the performance moreover, difficult wearing and tearing template.
Description
Technical field
The utility model relates to the fastening structure in a kind of construction work, especially relates to a kind of building construction formwork fastener.
Background technology
At present, the construction formwork that construction work uses is mainly bolt and connects fastening, but because bolt use procedure is comparatively loaded down with trivial details consuming time, dismounting is very inconvenient, easily damage is caused to template, affect reusing of template, increase use cost, and when using, also need at substantial artificial, much inconvenience is brought to the progress of construction work.
Utility model content
In order to overcome the deficiency in background technology, the utility model discloses a kind of building construction formwork fastener, by the utility model, not only install simple, convenient disassembly, and fastening performance is good, template not easy to wear.
Realize the technical solution of the utility model as follows:
A kind of building construction formwork fastener, comprise fastening cap and anchorage bar, groove is provided with at described fastening cap top, the handler suitable with described groove is provided with in the groove at described fastening cap top, rubber pad is provided with in described fastening cap bottom surface, connecting rod is provided with in described fastening cap lower end, be provided with and anchorage bar in the lower end of described connecting rod, turning cylinder is provided with in described connecting rod, described turning cylinder one end is fixedly connected with the handler in fastening cap, and the other end of described turning cylinder is fixedly connected with anchorage bar.
Described building construction formwork fastener, is provided with rubber pad at described anchorage bar upper surface.
Described building construction formwork fastener, described anchorage bar bottom surface has certain radian.
Described building construction formwork fastener, described connecting rod is rectangular configuration.
The beneficial effects of the utility model are, a kind of building construction formwork fastener described in the utility model, by arranging handler, are not only convenient for people to carry out the fastening of template, and facilitate people and dismantle; By arranging rubber pad, can effectively avoid securing member to the damage of template surface; The utility model is simple to operate, for convenience detach, not only effectively achieves being fastenedly connected of template, and avoids the wearing and tearing to template, does not affect reusing of template.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is generalized section of the present utility model.
In figure: 1. groove, 2. handler, 3. fastening cap, 4. rubber pad, 5. connecting rod, 6. anchorage bar, 7. turning cylinder.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Structure by reference to the accompanying drawings given by 1 or 2, a kind of building construction formwork fastener comprises fastening cap 3 and anchorage bar 6, groove 1 is provided with at described fastening cap 3 top, the handler 2 suitable with described groove 1 is provided with in the groove 1 at described fastening cap 3 top, rubber pad 4 is provided with in described fastening cap 3 bottom surface, connecting rod 5 is provided with in described fastening cap 3 lower end, described connecting rod 5 is rectangular configuration, anchorage bar 6 is provided with in the lower end of described connecting rod 5, rubber pad 4 is provided with at described anchorage bar 6 upper surface, described anchorage bar 6 bottom surface has certain radian, not only attractive in appearance, and improve safety, turning cylinder 7 is provided with in described connecting rod 5, described turning cylinder 7 one end is fixedly connected with the handler 2 in fastening cap 3, the other end of described turning cylinder 7 is fixedly connected with anchorage bar 6.
Implement a kind of building construction formwork fastener described in the utility model, when carrying out dies plate tap and connecting, first rotate the handler 2 in groove 1, after making the anchorage bar 6 of connecting rod 5 lower end turn to the horizontal plane coincided with connecting rod 5, connecting rod 5 is placed in the connecting hole between two templates, after putting into, rotate the handler 2 in groove 1, make to become cross between anchorage bar 6 with connecting rod 5, can be fastenedly connected template; During dismounting linkage, after only anchorage bar 6 need being turned to by handler 2 horizontal plane coincided with connecting rod 5, this device can be disassembled; By the utility model, not only install simple, convenient disassembly, and fastening performance is good, template not easy to wear.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (4)
1. a building construction formwork fastener, comprise fastening cap (3) and anchorage bar (6), it is characterized in that: be provided with groove (1) at described fastening cap (3) top, the handler (2) suitable with described groove (1) is provided with in the groove (1) at described fastening cap (3) top, rubber pad (4) is provided with in described fastening cap (3) bottom surface, connecting rod (5) is provided with in described fastening cap (3) lower end, be provided with and anchorage bar (6) in the lower end of described connecting rod (5), turning cylinder (7) is provided with in described connecting rod (5), described turning cylinder (7) one end is fixedly connected with the handler (2) in fastening cap (3), the other end of described turning cylinder (7) is fixedly connected with anchorage bar (6).
2. building construction formwork fastener according to claim 1, is characterized in that: be provided with rubber pad (4) at described anchorage bar (6) upper surface.
3. building construction formwork fastener according to claim 1, is characterized in that: described anchorage bar (6) bottom surface has certain radian.
4. building construction formwork fastener according to claim 1, is characterized in that: described connecting rod (5) is rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895022.9U CN205077867U (en) | 2015-11-05 | 2015-11-05 | Fastening device for building construction formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895022.9U CN205077867U (en) | 2015-11-05 | 2015-11-05 | Fastening device for building construction formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205077867U true CN205077867U (en) | 2016-03-09 |
Family
ID=55430281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520895022.9U Expired - Fee Related CN205077867U (en) | 2015-11-05 | 2015-11-05 | Fastening device for building construction formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205077867U (en) |
-
2015
- 2015-11-05 CN CN201520895022.9U patent/CN205077867U/en not_active Expired - Fee Related
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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: 20160309 Termination date: 20161105 |