CN205276864U - Template fastener - Google Patents
Template fastener Download PDFInfo
- Publication number
- CN205276864U CN205276864U CN201521066164.0U CN201521066164U CN205276864U CN 205276864 U CN205276864 U CN 205276864U CN 201521066164 U CN201521066164 U CN 201521066164U CN 205276864 U CN205276864 U CN 205276864U
- Authority
- CN
- China
- Prior art keywords
- fastener
- head end
- hole
- band
- strap
- 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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Abstract
The utility model discloses a template fastener is applied to the middle annular mold board, include: strap and chucking spare, the strap is followed middle annular mold board peripheral part pastes tight the setting, the head end and the end of strap all are provided with the edge the axially extended through -hole of middle annular mold board peripheral part, the head end and the terminal lock of strap are connected, the head end and the terminal through -hole of strap pass through chucking spare is pegged graft. The strap is followed middle annular mold board peripheral part pastes tight the setting, and the terminal lock of strap head end forms cyclic annularly, and the lock part is followed middle annular mold board peripheral part axial has the through -hole, and chucking spare inserts the through -hole joint is fixed head end and end can fasten the middle annular mold board effectively.
Description
Technical field
This utility model relates to building Design of Dies field, particularly relates to a kind of formwork fastener.
Background technology
In building field, it is necessary to concreting is entered mould until plasticizing obtains the shape design specified.
Such as building and obtain the pillar that cross section is circle, it is necessary to will obtain in concreting to the template of ring-type, template needs the intensity born very big, is easy to damaged template occur without template is carried out fastening, builds the result of failure.
Utility model content
In view of this, main purpose of the present utility model is in that to provide a kind of formwork fastener, it is possible to effectively circular template is fastened.
For achieving the above object, this utility model provides a kind of formwork fastener, is applied to circular template, including: band and Fastener;
Described band becomes placed against along described circular template peripheral part, the head end of described band and end are provided with along the described axially extended through hole of circular template peripheral part, head end and the end of described band are fastened and connected, and the head end of described band and the through hole of end are by described Fastener grafting.
Preferably, described head end is provided with at least two through hole, and the through hole of described head end selects one with the through hole of described end by described Fastener grafting.
Preferably, described band is metal band.
Preferably, described Fastener is tapered.
Preferably, described Fastener is metal Fastener.
Preferably, described band at least two, described Fastener quantity is identical with described band quantity.
A kind of formwork fastener that application this utility model provides, is applied to circular template, including: band and Fastener; Described band becomes placed against along described circular template peripheral part, the head end of described band and end are provided with along the described axially extended through hole of circular template peripheral part, head end and the end of described band are fastened and connected, and the head end of described band and the through hole of end are by described Fastener grafting. Band becomes placed against along described circular template peripheral part, band head end end fastens and forms ring-type, fastening part axially has through hole along described circular template peripheral part, and Fastener inserts described through hole and connects and fixes described head end and end, it is possible to effectively circular template is fastened.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Fig. 1 is the perspective view of a kind of formwork fastener embodiment of this utility model.
Fig. 2 is the front view of a kind of formwork fastener embodiment of this utility model.
Fig. 3 is the left view of a kind of formwork fastener embodiment of this utility model.
Fig. 4 is the top view of a kind of formwork fastener embodiment of this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
This utility model provides a kind of formwork fastener, is applied to circular template, and Fig. 1 illustrates the perspective view of this utility model formwork fastener embodiment, including: band 1 and Fastener 2;
Described band 1 becomes placed against along described circular template peripheral part, the head end of described band 1 and end are provided with along the described axially extended through hole of circular template peripheral part, head end and the end of described band 1 are fastened and connected, after fastening, the through hole of head end and end is overlapping, it can be the groove of two lug compositions for head end, end is lug, end lug snaps in head end groove, the described head end of band 1 and the through hole of end are by the grafting of described Fastener 2, Fastener 2 can be metal Fastener, shape can be taper, when needs are to annular dies plate tap, Fastener 2 is inserted in the through hole that band 1 fastens lap, can use iron hammer that Fastener 2 is dug into through hole, dismounting clamp device is needed then to use iron hammer that Fastener 2 is dug out through hole from rightabout when installing, described head end can be provided with at least two through hole, and the through hole of described head end selects one with the through hole of described end by the grafting of described Fastener 2, realize the fastening of various sizes of circular template, described band 1 can be metal band.
Described band 1 can have multiple, and described Fastener 2 quantity is identical with described band 1 quantity.
The front view of Fig. 2��Fig. 4 respectively the present embodiment, left view and top view.
A kind of formwork fastener that application this utility model provides, is applied to circular template, including: band and Fastener; Described band becomes placed against along described circular template peripheral part, the head end of described band and end are provided with along the described axially extended through hole of circular template peripheral part, head end and the end of described band are fastened and connected, and the head end of described band and the through hole of end are by described Fastener grafting. Band becomes placed against along described circular template peripheral part, band head end end fastens and forms ring-type, fastening part axially has through hole along described circular template peripheral part, and Fastener inserts described through hole and connects and fixes described head end and end, it is possible to effectively circular template is fastened.
It should be noted that, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment. When there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
Above device provided by the utility model is described in detail, principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof; Simultaneously for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this specification content should not be construed as restriction of the present utility model.
Claims (6)
1. a formwork fastener, is applied to circular template, it is characterised in that including: band and Fastener;
Described band becomes placed against along described circular template peripheral part, the head end of described band and end are provided with along the described axially extended through hole of circular template peripheral part, head end and the end of described band are fastened and connected, and the head end of described band and the through hole of end are by described Fastener grafting.
2. formwork fastener according to claim 1, it is characterised in that described head end is provided with at least two through hole, and the through hole of described head end selects one with the through hole of described end by described Fastener grafting.
3. formwork fastener according to claim 2, it is characterised in that described band is metal band.
4. formwork fastener according to claim 3, it is characterised in that described Fastener is tapered.
5. formwork fastener according to claim 4, it is characterised in that described Fastener is metal Fastener.
6. the formwork fastener according to claim 1 to 5 any one, it is characterised in that described band at least two, described Fastener quantity is identical with described band quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066164.0U CN205276864U (en) | 2015-12-18 | 2015-12-18 | Template fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066164.0U CN205276864U (en) | 2015-12-18 | 2015-12-18 | Template fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205276864U true CN205276864U (en) | 2016-06-01 |
Family
ID=56061448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521066164.0U Expired - Fee Related CN205276864U (en) | 2015-12-18 | 2015-12-18 | Template fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205276864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464365A (en) * | 2015-12-18 | 2016-04-06 | 重庆建工集团股份有限公司 | Template fastening device |
-
2015
- 2015-12-18 CN CN201521066164.0U patent/CN205276864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464365A (en) * | 2015-12-18 | 2016-04-06 | 重庆建工集团股份有限公司 | Template fastening 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20211218 |