CN205134943U - Steel band fastener - Google Patents
Steel band fastener Download PDFInfo
- Publication number
- CN205134943U CN205134943U CN201520849375.5U CN201520849375U CN205134943U CN 205134943 U CN205134943 U CN 205134943U CN 201520849375 U CN201520849375 U CN 201520849375U CN 205134943 U CN205134943 U CN 205134943U
- Authority
- CN
- China
- Prior art keywords
- steel band
- base
- borehole jack
- jack
- fastening bolt
- 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
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a steel band fastener, including first base and second base, be fixed with first borehole jack on first base, leave first steel band jack in the first base, be fixed with the second borehole jack on the second base, leave second steel band jack in the second base, first borehole jack links to each other through fastening bolt with the second borehole jack. Can realize safe connection in inserting steel band fastener with the steel band, avoid the welding and bring from this snap the fracture drawback.
Description
Technical field
The utility model relates to a kind of device, in particular to a kind of steel band securing member.
Background technology
Need to use cylindrical shape template at architectural making columnar buildings, in cylindrical shape template, insert steel concrete so that shaping, it is fastening that the locking of steel band two ends realized cylindrical shape template after one week by cylindrical shape template external application steel strip winding.In the past fastening is be welded at the two ends of steel band on two blocks of parallels, then connects through parallels with bolt.The drawback of this way usually there will be the situation that steel band and parallels pad snap fracture in using, and makes whole piece steel band lose fastening function.
Utility model content
The purpose of this utility model is to provide a kind of steel band securing member, is inserted by steel band in steel band securing member and can realize secure connection, avoid weld and bring thus snap fracture drawback.
For achieving the above object, the utility model takes following technical scheme:
A kind of steel band securing member, comprise the first base and the second base, it is characterized in that, first base is fixed with the first borehole jack, the first steel band jack is left in first base, second base is fixed with the second borehole jack, and leave the second steel band jack in the second base, the first borehole jack is connected through fastening bolt with the second borehole jack.
Preferably, in the first borehole jack and the second borehole jack, be provided with internal thread, the external screw thread of described fastening bolt matches with described internal thread and is arranged on by fastening bolt in the first borehole jack and the second borehole jack.
Or preferred, described fastening bolt one end has nut, the other end is equipped with nut through after described first borehole jack and the second borehole jack.
In technique scheme, first, second base leaves steel band jack, like this steel band is inserted in the jack of the first base, then again the other end is inserted in the jack of the second base after oppositely cylindrical shape template is walked around in bending, the mode of occupation of reverse bending makes full use of intensity and the toughness of steel band self, fastening rear steel band can not deviate from jack, adopts and is welded to connect the deficiency causing easily snapping, use very safe ready before avoiding.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model and steel band are with the use of schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
As depicted in figs. 1 and 2, in this steel band securing member, steel band jack 2 is left in first base 1, one end of steel band 8 can be inserted 2 interior also reverse reflex, the second steel band jack (not shown) is left in second base 4, the other end of steel band 8 can be inserted in the second steel band jack and reverse reflex, namely this sample steel band securing member is combined into one with steel band 8 and uses.First base 1 is fixedly connected with on the first borehole jack 3, second base 4 and is fixedly connected with the second borehole jack 5, the two couples together through the first borehole jack 3 and the second borehole jack 5 by fastening bolt 6.During concrete making, can leave internal thread and match with the external screw thread of fastening bolt in the first borehole jack 3, second borehole jack 5, being exerted a force by the nut 7 of fastening bolt one end is screwed into fastening bolt in the first borehole jack and the second borehole jack.Also can not establish internal thread in the first borehole jack and the second borehole jack, but leave nut in fastening bolt one end, by fastening bolt through carrying out fastening with nut after the first borehole jack and the second borehole jack.Use and steel band 8 is enclosed within cylindrical shape template (not shown), then connect fastening first borehole jack and the second borehole jack with fastening bolt, so namely fix cylindrical shape template with steel band, and the situation of in the past snapping fracture can not occur.
The present embodiment just to the utility model design and explanations realizing, is not limited, and under the utility model design, the technical scheme converted without essence is still in protection domain.
Claims (3)
1. a steel band securing member, comprise the first base and the second base, it is characterized in that, first base is fixed with the first borehole jack, the first steel band jack is left in first base, second base is fixed with the second borehole jack, and leave the second steel band jack in the second base, the first borehole jack is connected through fastening bolt with the second borehole jack.
2. steel band securing member as claimed in claim 1, it is characterized in that, in the first borehole jack and the second borehole jack, be provided with internal thread, the external screw thread of described fastening bolt matches with described internal thread and is arranged on by fastening bolt in the first borehole jack and the second borehole jack.
3. steel band securing member as claimed in claim 1, it is characterized in that, described fastening bolt one end has nut, and the other end is equipped with nut through after described first borehole jack and the second borehole jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849375.5U CN205134943U (en) | 2015-10-26 | 2015-10-26 | Steel band fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520849375.5U CN205134943U (en) | 2015-10-26 | 2015-10-26 | Steel band fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205134943U true CN205134943U (en) | 2016-04-06 |
Family
ID=55620750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520849375.5U Expired - Fee Related CN205134943U (en) | 2015-10-26 | 2015-10-26 | Steel band fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205134943U (en) |
-
2015
- 2015-10-26 CN CN201520849375.5U patent/CN205134943U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202001468U (en) | Backing-up screw suit | |
| CN205134943U (en) | Steel band fastener | |
| CN204001439U (en) | A kind of indented bars connector | |
| CN106438627A (en) | Fastening piece for unilateral bolt | |
| CN205858912U (en) | A kind of simple unilateral bolt fastener | |
| CN206753368U (en) | A kind of outer corner brace of dismountable door and window | |
| CN204376343U (en) | Fastening stay wire presss from both sides | |
| CN203961088U (en) | For the scaffolding steel pipe linkage of multistory building | |
| CN203214534U (en) | Half-thread hexagonal bolt | |
| CN204321029U (en) | A kind of electric wire bending device | |
| CN203308100U (en) | Taper pin for building formwork | |
| CN204456666U (en) | A kind of construction work adapter structure | |
| CN204212517U (en) | Pole arm anchor ear | |
| CN204081080U (en) | The syndeton of a kind of precast plate and main structure body | |
| CN203626225U (en) | Structure for connecting scaffold with wall | |
| CN204113838U (en) | The fastening self-expansion type fastening bolt device of one side | |
| CN202064819U (en) | Conveniently-dismounted type vehicle-mounted cat ladder | |
| CN203214533U (en) | Half-thread bolt | |
| CN203214531U (en) | Full thread hexagon bolt | |
| CN204458737U (en) | With the bolt of nut | |
| CN202883607U (en) | Double-end connecting piece | |
| CN202380728U (en) | Template clamping device | |
| CN211597395U (en) | Civil air defense wallboard tie bar | |
| CN203932918U (en) | A kind of transmission line anchorage shoe | |
| CN204437011U (en) | Anti-rotation carpenter connecting bolt |
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: 20160406 Termination date: 20171026 |