CN207522433U - A kind of convenient fixture of the old bolt fastener of fast quick-detach - Google Patents
A kind of convenient fixture of the old bolt fastener of fast quick-detach Download PDFInfo
- Publication number
- CN207522433U CN207522433U CN201721578986.6U CN201721578986U CN207522433U CN 207522433 U CN207522433 U CN 207522433U CN 201721578986 U CN201721578986 U CN 201721578986U CN 207522433 U CN207522433 U CN 207522433U
- Authority
- CN
- China
- Prior art keywords
- plate
- slot
- bottom plate
- nut
- detach
- 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 discloses a kind of convenient fixtures of the fast old bolt fastener of quick-detach, including one piece the bottom plate with grooved hole, two clamping plates are vertically arranged at intervals on bottom plate, base plate thickness is 20mm, it is uniformly arranged at intervals on bottom plate between clamping plate and the corresponding slot of nut outside peripheral dimension, spacing of the spacing respectively between each different size of slot opposite side between two clamping plates is identical, the corresponding nut size of each slot size is M20/M22/M24/M27, clamping plate both sides are linked together respectively by side plate, and side plate height is 40mm.
Description
Technical field
The utility model is related to a kind of convenient fixtures of the fast old bolt fastener of quick-detach.
Background technology
During being blocked to the 30 of 58m platforms bustle pipe manhole, since storehouse is without new bolt and nut, need pair
Old bolt screw pair under original dismounting carries out reparation use.It is due to thread surface corrosion, i.e., still highly difficult using being dismantled after oil vacuole,
It has an effect along with bad when blocking nut relative rotation with two double offset ring spanners, it is average to repair 4-6 parts per hour, greatly influence
The progress of envelope manhole.
Invention content
The purpose of this utility model is to provide a kind of convenient fixtures of the fast old bolt fastener of quick-detach, can be quickly square
Just old bolt fastener is dismantled, easy to use, working efficiency is high.
The purpose of this utility model is achieved in that a kind of convenient fixture of the old bolt fastener of fast quick-detach, including
One piece of bottom plate with grooved hole, is vertically arranged at intervals two clamping plates on bottom plate, base plate thickness 20mm, the bottom plate between clamping plate
On be uniformly arranged at intervals with the corresponding slot of nut outside peripheral dimension, spacing between two clamping plates respectively with each difference
Spacing between the slot opposite side of size is identical, and the corresponding nut size of each slot size is M20/M22/
M24/M27, clamping plate both sides are linked together respectively by side plate, and side plate height is 40mm.
The slot of nut can be blocked successively by being outputed on the bottom plate of thickness 20, M27 and M24 nut across flats are combined as one
Slot, M22 and M20 nut across flats are combined as first slot, and two slots are arranged along base plate center line, along slot edge
The side plate of a height of 40mm is welded in both sides, and after ensureing that bolt pair is put into, nut has certain free gap.It can effectively be clamped
Common bolt type is M20/M22/M24/M27, electric wrench can be coordinated to be dismantled, this device efficiency of the practice is high, structure letter
It is single, it is easy to make, cost is relatively low, simple operation and other advantages.
Bolt pair is put into this fixture, can effective fixing bolt one end, cooperation electric wrench, it is convenient to dismantle,
Nut is tightened, nut is made to coordinate with bolt and reaches requirement, working efficiency is significantly promoted, and repairs more than 95% success rate, often
Minute repairs 4-6 parts, has saved manpower, and play the role of cost efficiency.
The cooperation reparation of large batch of old bolt and nut auxiliary connection can be used in, it also can be according to the threaded connection pair of actual use
Size carries out demand making.
Description of the drawings
The utility model is described in further detail below in conjunction with attached drawing.
Fig. 1 is the dimensional structure diagram of the utility model.
Specific embodiment
A kind of convenient fixture of the old bolt fastener of fast quick-detach, as shown in Figure 1, including one piece the bottom plate 1 with grooved hole,
Vertically it is arranged at intervals two clamping plates 4 on bottom plate 1,1 thickness of bottom plate is 20mm, is uniformly arranged at intervals on the bottom plate between clamping plate 4
With the corresponding slot of nut outside peripheral dimension, spacing between two clamping plates respectively with each different size of slot opposite side
Between spacing it is identical, the corresponding nut size of each slot size be M20/M22/M24/M27, clamping plate both sides
It is linked together respectively by side plate 2,2 height of side plate is 40mm.Bolt pair 3 is put into this fixture, it can effective fixing bolt
One end, cooperation electric wrench, it is convenient to it dismantles, tighten nut, nut is made to coordinate with bolt and reaches requirement, work effect
Rate is significantly promoted, and repairs more than 95% success rate, and reparation 4-6 parts per minute have saved manpower, and play the work of cost efficiency
With.
Claims (1)
1. a kind of convenient fixture of the old bolt fastener of fast quick-detach, including one piece the bottom plate with grooved hole, it is characterized in that：Bottom plate
On be vertically arranged at intervals two clamping plates, base plate thickness 20mm is uniformly arranged at intervals on the bottom plate between clamping plate and nut
The corresponding slot of outside peripheral dimension, spacing between two clamping plates respectively between each different size of slot opposite side between
It is M20/M22/M24/M27 away from identical, the described corresponding nut size of each slot size, clamping plate both sides pass through respectively
Side plate links together, and side plate height is 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578986.6U CN207522433U (en) | 2017-11-23 | 2017-11-23 | A kind of convenient fixture of the old bolt fastener of fast quick-detach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578986.6U CN207522433U (en) | 2017-11-23 | 2017-11-23 | A kind of convenient fixture of the old bolt fastener of fast quick-detach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207522433U true CN207522433U (en) | 2018-06-22 |
Family
ID=62580167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721578986.6U Expired - Fee Related CN207522433U (en) | 2017-11-23 | 2017-11-23 | A kind of convenient fixture of the old bolt fastener of fast quick-detach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207522433U (en) |
-
2017
- 2017-11-23 CN CN201721578986.6U patent/CN207522433U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180716 Address after: 830022 No. 1 Bayi Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Bayi Iron & Steel Co., Ltd. Address before: 830022 No. 1 Bayi Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region Patentee before: Baosteel Group Xinjiang Bayi Iron & Steel Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |