CN206943148U - A kind of adjustable fastener - Google Patents
A kind of adjustable fastener Download PDFInfo
- Publication number
- CN206943148U CN206943148U CN201720790352.0U CN201720790352U CN206943148U CN 206943148 U CN206943148 U CN 206943148U CN 201720790352 U CN201720790352 U CN 201720790352U CN 206943148 U CN206943148 U CN 206943148U
- Authority
- CN
- China
- Prior art keywords
- push rod
- band
- hole
- fixed block
- utility
- 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 kind of adjustable fastener, including band, connecting rod and push rod, the both ends of the band are respectively arranged with multiple through holes, the connecting rod passes through the through hole on the band both ends, fixed block and the hole passed through for the push rod are provided with the middle part of the band, external screw thread is provided with the push rod, the screwed hole to match with the external screw thread of push rod is provided with the fixed block, the push rod can pass through the hole on the fixed block upper screwed hole and band.Adjustable fastener of the present utility model goes for the body connection of different tube diameters size within the specific limits, it is not necessary to prepares the fastener of many different sizes, reduces the trouble selected, use range is big.
Description
Technical field
A kind of adjustable fastener is the utility model is related to, belongs to technical field of fastening.
Background technology
The device of hose clamp either ring-type banding is a kind of fastener commonly used when mechanical part or pipe fitting are linked and packed,
Through being widely used in all trades and professions.But common fastener is when fastening the body of caliber size variation, it is impossible to adapts to this pipe
The change in footpath, original fastener is with regard to the bad rule used the fastener, it is necessary to more renew again, caused fastener when changing caliber
Lattice are more, select it is cumbersome and bothersome, in-convenience in use.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of adjustable fastener, the adjustable fastener is one
The body for determining to go in scope different tube diameters size connects, it is not necessary to prepares the fastener of many different sizes, reduces
The trouble selected, use range are big.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of adjustable fastening is provided
Part, including band, connecting rod and push rod, the both ends of the band are respectively arranged with multiple through holes, and the connecting rod is described in
Through hole on band both ends, fixed block and the hole passed through for the push rod are provided with the middle part of the band, is set on the push rod
External screw thread is equipped with, the screwed hole to match with the external screw thread of push rod is provided with the fixed block, the push rod can pass through described
Hole on fixed block upper screwed hole and band.
In one preferred embodiment of the utility model, the band can bend and circularize, and one end of the push rod refers to
To the annular center.
In one preferred embodiment of the utility model, one end of the push rod is provided with jacking block, the side of the jacking block
For arcwall face, the arc is towards the annular center curvature.
The beneficial effects of the utility model are：Adjustable fastener of the present utility model goes within the specific limits
The body connection of different tube diameters size, it is not necessary to prepare the fastener of many different sizes, reduce the trouble selected, use model
Enclose big.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of the adjustable fastener of the utility model.
The mark of each part is as follows in accompanying drawing：1st, connecting rod, 2, through hole, 3, band, 4, jacking block, 5, fixed block, 6, push rod.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of adjustable fastener, including band 3, connecting rod 1 and push rod 6, the both ends of the band 3 are respectively arranged with more
Individual through hole 2, for the connecting rod 1 through the through hole 2 on the both ends of band 3, the middle part of the band 3 is provided with the He of fixed block 5
The hole passed through for the push rod 6, external screw thread is provided with the push rod 6, the outer spiral shell with push rod 6 is provided with the fixed block 5
The screwed hole that line matches, the push rod 6 can pass through the hole on screwed hole and band 3 on the fixed block 5.
The bending of band 3 is circularized during use, is enclosed on the body fastened, this body is usually to be enclosed on another pipe
On the joint caliber of body.The arcwall face of jacking block 4 withstands the outer surface of body, tenses band 3, with connecting rod 1 by the end of band 3
Portion is fixed, and then rotates push rod 6, and push rod 6 and jacking block 4 can move to body, and jacking block 4 tightly withstands the appearance of body
Face, body is fastened on the joint caliber of another body.Connecting rod 1 can make screw rod, then carry out band 3 with nut
Fixation.
In the body caliber change of connection, band 3 can be so changed by through through hole 2 different on band 3
Active length.Push rod 6 is rotated simultaneously, the distance of push rod 6 to body is adjusted, it is tight that different body calibers can also be adapted to
Gu need.This also just expands the accommodation of fastener, and the body that can be used for different tube diameters size is fastenedly connected.It is not required to
Prepare the fastener of many different sizes, reduce the trouble selected.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of adjustable fastener, it is characterised in that including band, connecting rod and push rod, the both ends of the band are set respectively
Be equipped with multiple through holes, the connecting rod through the through hole on the band both ends, be provided with the middle part of the band fixed block and
The hole passed through for the push rod, external screw thread is provided with the push rod, the external screw thread phase with push rod is provided with the fixed block
The screwed hole matched somebody with somebody, the push rod can pass through the hole on the fixed block upper screwed hole and band.
2. adjustable fastener according to claim 1, it is characterised in that the band can bend and circularize, described
Point to the annular center in one end of push rod.
3. adjustable fastener according to claim 2, it is characterised in that one end of the push rod is provided with jacking block, institute
The side for stating jacking block is arcwall face, and the arc is towards the annular center curvature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720790352.0U CN206943148U (en) | 2017-07-03 | 2017-07-03 | A kind of adjustable fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720790352.0U CN206943148U (en) | 2017-07-03 | 2017-07-03 | A kind of adjustable fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206943148U true CN206943148U (en) | 2018-01-30 |
Family
ID=61367181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720790352.0U Expired - Fee Related CN206943148U (en) | 2017-07-03 | 2017-07-03 | A kind of adjustable fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206943148U (en) |
-
2017
- 2017-07-03 CN CN201720790352.0U patent/CN206943148U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180130 Termination date: 20180703 |