CN205996889U - A kind of dismounting tool for fastening piece of variable turning angle degree - Google Patents
A kind of dismounting tool for fastening piece of variable turning angle degree Download PDFInfo
- Publication number
- CN205996889U CN205996889U CN201620386471.5U CN201620386471U CN205996889U CN 205996889 U CN205996889 U CN 205996889U CN 201620386471 U CN201620386471 U CN 201620386471U CN 205996889 U CN205996889 U CN 205996889U
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- CN
- China
- Prior art keywords
- locking head
- concave station
- union joint
- bearing pin
- utility
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- 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.)
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Abstract
The utility model discloses a kind of dismounting tool for fastening piece of variable turning angle degree, including locking head, connecting rod and union joint, described locking head is cylinder, the bottom of described locking head offers at least one screwed hole, described screw thread in the hole has been threaded connection bolt, described locking head is provided with concave station, in described concave station, bearing pin is installed, described connection head is provided with air pressure gun connecting seat, bottom is provided with concave station, in described concave station, bearing pin is installed, described connecting rod passes through described bearing pin and connects described locking head and union joint.This utility model is by being articulated and connected between connecting rod, union joint, locking head, realize union joint and locking head can turn an angle, thus the securing member inclined to position dismounts, in addition, connect head and air pressure gun connecting seat is installed, realize machine power and replace manpower operation, reduce labor intensity, improve efficiency.
Description
Technical field
This utility model belongs to five metals production technical field and in particular to a kind of securing member of variable turning angle degree dismounts work
Tool.
Background technology
Securing member, is to be fastenedly connected with and apply extremely wide class machine components, the use industry of securing member is wide
General, including the energy, electronics, electrical equipment, machinery, chemical industry, metallurgy, mould, hydraulic pressure etc. industry, various machineries, equipment, vehicle,
Ship etc. above, it can be seen that securing member miscellaneous, is most widely used mechanical basic part.Under normal circumstances, I
The securing member of indication be bolt, nut and screw etc..
Dismounting work to securing member mainly completed using pipe wrench, especially by the cylindrical component of screw threads for fastening
Dismounting work, these cylindrical components include the part that threaded tube, studs etc. have cylindrical structural, during operation often
Fastener locations can be encountered more inclined, needing to turn over certain angle just can be with operation, and existing pipe wrench operation is got up pretty troublesome, and not
Easy to operate.
Utility model content
In order to solve the above problems, this utility model provides a kind of dismounting tool for fastening piece of variable turning angle degree, can para-position
Put the inclined securing member of comparison to be dismounted, reduce labor intensity, improve efficiency.
The technical solution of the utility model is：A kind of dismounting tool for fastening piece of variable turning angle degree, including locking head, connecting rod
And union joint, described locking head is cylinder, and its underpart offers at least one screwed hole, and described screw thread in the hole is by screw thread even
It is connected to bolt, described locking head is provided with concave station, is provided with bearing pin in described concave station, described connection head is provided with air pressure gun even
Joint chair, bottom is provided with concave station, is provided with bearing pin in described concave station, and described connecting rod passes through described bearing pin and connects described locking head and company
Joint.
Preferably, being provided with locking nut between described bolt and locking head.
Preferably, described stud base is provided with ring-shaped rubber piece.
Compared with prior art, the beneficial effects of the utility model are embodied in：
This utility model, by being articulated and connected between connecting rod, union joint, locking head, is realized union joint and locking head can be turned
Dynamic certain angle, thus the securing member inclined to position dismounts, in addition, connecting head to be provided with air pressure gun connecting seat, realizes
Machine power replaces manpower operation, reduces labor intensity, improves efficiency.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation when this utility model locking head is matched with bolt.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
As shown in Figure 1 and Figure 2, this utility model includes locking head 3, connecting rod 6 and union joint 7, and locking head 3 is cylinder, its
Bottom respectively has four screwed holes 9, has been threaded connection bolt 1 in described screwed hole 9, and described locking head 3 top is provided with
Concave station 4, is provided with bearing pin 5 in described concave station 4, described union joint 7 top is provided with air pressure gun connecting seat 8, and bottom is provided with concave station 4, institute
State and bearing pin 5 is installed in concave station 4, described connecting rod 6 connects described locking head 3 and union joint 7 by described bearing pin 5.
Equally as depicted in figs. 1 and 2, locking nut 2 is installed between bolt 1 and locking head 3, bolt 1 bottom is provided with
Ring-shaped rubber piece 10.
Principle of the present utility model is：
This utility model can increase friction by regulating bolt 1 come grip fastener due to there being ring-shaped rubber piece 10
Have locking nut 2 and contact area, and locking head 3 and bolt 1 between, can effective fixing bolt 1 position, prevent from loosening, then
Union joint 7 rifle connecting seat 8 of divulging information is arranged on air pressure gun it is possible to dismount securing member by air pressure gun.
This utility model, by being articulated and connected between connecting rod 6, union joint 7, locking head 3, realizes union joint 7 and locking head 3
Can turn an angle, thus the securing member inclined to position dismounts, in addition, union joint 7 top is provided with air pressure gun connecting
Seat 8, realizes machine power and replaces manpower operation, reduce labor intensity, improve efficiency.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (3)
1. a kind of dismounting tool for fastening piece of variable turning angle degree is it is characterised in that include locking head (3), connecting rod (6) and union joint
(7), described locking head (3) is cylinder, and the bottom of described locking head (3) offers at least one screwed hole (9), described screw thread
It has been threaded connection bolt (1), described locking head (3) top is provided with concave station (4), is provided with described concave station (4) in hole (9)
Bearing pin (5), described union joint (7) top is provided with air pressure gun connecting seat (8), and bottom is provided with concave station (4), installs in described concave station (4)
There is bearing pin (5), described connecting rod (6) connects described locking head (3) and union joint (7) by described bearing pin (5).
2. as claimed in claim 1 a kind of dismounting tool for fastening piece of variable turning angle degree it is characterised in that described bolt (1)
Locking nut (2) is installed and locking head (3) between.
3. as claimed in claim 1 a kind of dismounting tool for fastening piece of variable turning angle degree it is characterised in that described bolt (1)
Bottom is provided with ring-shaped rubber piece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620386471.5U CN205996889U (en) | 2016-05-03 | 2016-05-03 | A kind of dismounting tool for fastening piece of variable turning angle degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620386471.5U CN205996889U (en) | 2016-05-03 | 2016-05-03 | A kind of dismounting tool for fastening piece of variable turning angle degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996889U true CN205996889U (en) | 2017-03-08 |
Family
ID=58204240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620386471.5U Active CN205996889U (en) | 2016-05-03 | 2016-05-03 | A kind of dismounting tool for fastening piece of variable turning angle degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103174A (en) * | 2021-04-15 | 2021-07-13 | 白银有色长通电线电缆有限责任公司 | Multifunctional inertia force disassembling tool |
-
2016
- 2016-05-03 CN CN201620386471.5U patent/CN205996889U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103174A (en) * | 2021-04-15 | 2021-07-13 | 白银有色长通电线电缆有限责任公司 | Multifunctional inertia force disassembling tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |