CN209158203U - A kind of locating rod dismantling key - Google Patents
A kind of locating rod dismantling key Download PDFInfo
- Publication number
- CN209158203U CN209158203U CN201821848957.1U CN201821848957U CN209158203U CN 209158203 U CN209158203 U CN 209158203U CN 201821848957 U CN201821848957 U CN 201821848957U CN 209158203 U CN209158203 U CN 209158203U
- Authority
- CN
- China
- Prior art keywords
- tubular column
- open tubular
- fixedly connected
- locating rod
- connector
- 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 locating rod dismantling keies, including connector, the connector left and right ends fixation is plugged with handle, the first open tubular column is fixedly connected in the middle part of the connector lower end, first open tubular column outer end is fixedly connected with first annular hole, the first annular outer end of hole is fixedly connected with the second open tubular column, and second open tubular column left and right ends are fixedly connected to limited block.The utility model passes through setting connector, the first open tubular column, first annular hole, the second open tubular column, limited block, wrench body, third open tubular column, the second looping pit, limiting slot and sets of holes, the wrench body made is easy to dismounting on connector, convenient for the replacement of wrench body, simultaneously, also the connection length between connector and wrench body has been automatically regulated, limited problem is dismounted caused by solving because of space problem improves the applicability of the spanner suitable for the locating rod of different length.
Description
Technical field
The utility model relates to locating rods to dismount technical field, specially a kind of locating rod dismantling key.
Background technique
Spanner is a kind of common installation and removal tool, be twisted using lever principle bolt, screw, nut and other
Screw thread tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner usually uses the structural steel of carbon or alloy material
Manufacture.In wheel hub tooling maintenance process, since the aluminum hull of swinging cross aluminum hull tooling is structure as a whole with clamp body, due to being torn open
The limitation for filling space, often requires to use specific purpose tool during replacing guide rod and is dismounted.Currently, locating rod is torn open
Holding tool is all fixed as one, can not disassembling, assembling and replacing wrench body, it is even more impossible to the length automatically according to locating rod to be adjusted,
Applicability is reduced, the cost of purchase is increased.In addition, during dismounting, due to being possible to stress when rotating spanner not
, dislocation is caused to be slided, it is easy to the problem for occurring being damaged in guide rod disassembly process.For this purpose, it is proposed that a kind of locating rod
Dismantling key.
Utility model content
The purpose of this utility model is to provide a kind of locating rod dismantling keies, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of locating rod dismantling key, including even
Connector, the connector left and right ends are fixed to be plugged with handle, and it is hollow to be fixedly connected with first in the middle part of the connector lower end
Column, first open tubular column outer end are fixedly connected with first annular hole, and the first annular outer end of hole is fixedly connected with the second sky
Stem, second open tubular column left and right ends are fixedly connected to limited block, and the connector lower end is connected with spanner master
Body, the wrench body upper center are fixedly connected with third open tubular column, and third open tubular column outer end is fixedly connected with second
Looping pit, second looping pit left and right ends are fixedly connected to limiting slot, are provided with sets of holes in the middle part of the wrench body lower end,
Activity is equipped with connecting rod, locating rod lower end fixing sleeve through locating rod, the locating rod upper end is plugged in the sets of holes
There is nut.
Preferably, anti-skid chequer is carved on the handle.
Preferably, the first open tubular column activity is plugged in third open tubular column, and the third open tubular column activity is plugged on
In first annular hole, the second open tubular column activity is plugged in the second looping pit, and the limited block activity is plugged on limiting slot
It is interior.
Preferably, connecting rod activity upper end activity is plugged in the first open tubular column.
Preferably, nut is cased in the sets of holes.
Compared with prior art, the utility model has the beneficial effects that this kind of locating rod dismantling key, is connected by setting
Connector, the first open tubular column, first annular hole, the second open tubular column, limited block, wrench body, third open tubular column, the second looping pit,
Limiting slot and sets of holes are plugged in third open tubular column using the first open tubular column activity, and third open tubular column activity is plugged on the first ring
In shape hole, the second open tubular column activity is plugged in the second looping pit, and limited block activity is plugged in limiting slot, the wrench body made
Dismounting is easy on connector, convenient for the replacement of wrench body, is inserted into the first open tubular column using connecting rod, is effectively protected
Connecting rod has been protected, the abrasion caused by sliding in disassembly process because of dislocation to guide rod has been avoided, realizes the mesh of lossless dismounting
, meanwhile, the top of connecting rod will be limited by the top of the first open tubular column, thus realize automatically regulated connector and
Connection length between wrench body dismounts limited problem, the positioning suitable for different length caused by solving because of space problem
Bar improves the applicability of the spanner；By the way that handle is arranged, anti-skid chequer on handle can increase the frictional force contacted with hand,
It prevents in rotational handle, the case where palm slides from handle.
Detailed description of the invention
Fig. 1 is the utility model structure sectional plan view；
Fig. 2 is the utility model connector sectional plan view；
Fig. 3 is the utility model wrench body top view.
In figure: 1 connector, 2 handles, 3 first open tubular columns, 4 first annular holes, 5 second open tubular columns, 6 limited blocks, 7 spanners
Main body, 8 third open tubular columns, 9 second looping pits, 10 limiting slots, 11 sets of holes, 12 locating rods, 121 connecting rods, 122 nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of locating rod dismantling key, including connection
First 1,1 left and right ends of connector fixation is plugged with handle 2, anti-skid chequer is carved on the handle 2, by handle 2
It is carved with anti-skid chequer, the frictional force contacted with hand can be increased, is prevented in rotational handle 2, the case where palm slides from handle 2
Occur.It is fixedly connected with the first open tubular column 3 in the middle part of 1 lower end of connector, 3 outer end of the first open tubular column is fixedly connected with the
One looping pit 4, first annular 4 outer end of hole are fixedly connected with the second open tubular column 5, and 5 left and right ends of the second open tubular column are equal
It is fixedly connected with limited block 6,1 lower end of connector is connected with wrench body 7, and 7 upper center of wrench body is solid
Surely it is connected with third open tubular column 8,8 outer end of third open tubular column is fixedly connected with the second looping pit 9, second looping pit 9
Left and right ends are fixedly connected to limiting slot 10, and 3 activity of the first open tubular column is plugged in third open tubular column 8, the third
8 activity of open tubular column is plugged in first annular hole 4, and 5 activity of the second open tubular column is plugged in the second looping pit 9, the limit
Position 6 activity of block is plugged in limiting slot 10, is provided with sets of holes 11 in the middle part of 7 lower end of wrench body, activity is passed through in the sets of holes 11
Interspersed to be connected to locating rod 12,12 upper end of locating rod is equipped with connecting rod 121, the movable upper end activity grafting of the connecting rod 121
In the first open tubular column 3,12 lower end of locating rod is fixed with nut 122, is cased with nut 122 in the sets of holes 11, this is pulled
Hand getting 40cr material, it is whole to carry out modifier treatment, use Carburization Treatment technique with guide rod contact site, increase its rigidity with
Wearability.When in use, suitable wrench body 7 is first selected, by 7 sets of wrench body according to the size and shape of nut 122
In locating rod 12, and make the outside of 11 clamping nut 122 of sets of holes, then connector 1 is inserted in wrench body 7, and make to connect
Bar 121 is inserted into the first open tubular column 3, and the first open tubular column 3 is inserted into third open tubular column 8, and third open tubular column 8 is inserted into first
In looping pit 4, the second open tubular column 5 is inserted into the second looping pit 9, and limited block 6 is inserted into limiting slot 10, connecting rod 121
Top will be limited by the top of the first open tubular column 3, automatically regulated between connector 1 and wrench body 7 to realize
Connection length dismounts limited problem caused by solving because of space problem, suitable for the locating rod 12 of different length, meanwhile,
The different wrench body 7 of replacement is facilitated to avoid and dismantling in addition, 121 activity of connecting rod is plugged in the first open tubular column 3
In the process because of abrasion to guide rod caused by dislocation sliding, the purpose of lossless dismounting is realized, then firmly rotational handle 2,
Limited block 6 is limited the limitation of slot 10, rotates together wrench body 7 and connector 1, so as to complete the disassembly to locating rod 12
Or assembly.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of locating rod dismantling key, including connector (1), it is characterised in that: connector (1) left and right ends are solid
Surely it is plugged with handle (2), the connector (1), is fixedly connected with the first open tubular column (3) in the middle part of lower end, first open tubular column
(3) outer end is fixedly connected with first annular hole (4), and first annular hole (4) outer end is fixedly connected with the second open tubular column (5),
Second open tubular column (5) left and right ends are fixedly connected to limited block (6), and connector (1) lower end, which is connected with, pulls
Hand main body (7), wrench body (7) upper center are fixedly connected with third open tubular column (8), and the third open tubular column (8) is outside
End is fixedly connected with the second looping pit (9), and the second looping pit (9) left and right ends are fixedly connected to limiting slot (10), institute
It states and is provided with sets of holes (11) in the middle part of wrench body (7) lower end, activity runs through and is plugged with locating rod (12) in the sets of holes (11), described
Locating rod (12) upper end is equipped with connecting rod (121), and locating rod (12) lower end is fixed with nut (122).
2. a kind of locating rod dismantling key according to claim 1, it is characterised in that: be carved on the handle (2) anti-
Sliding line.
3. a kind of locating rod dismantling key according to claim 1, it is characterised in that: first open tubular column (3) is living
Dynamic to be plugged in third open tubular column (8), third open tubular column (8) activity is plugged in first annular hole (4), and described second is empty
Stem (5) activity is plugged in the second looping pit (9), and limited block (6) activity is plugged in limiting slot (10).
4. a kind of locating rod dismantling key according to claim 1, it is characterised in that: connecting rod (121) activity
Upper end activity is plugged in the first open tubular column (3).
5. a kind of locating rod dismantling key according to claim 1, it is characterised in that: be cased with spiral shell in the sets of holes (11)
Female (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821848957.1U CN209158203U (en) | 2018-10-29 | 2018-10-29 | A kind of locating rod dismantling key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821848957.1U CN209158203U (en) | 2018-10-29 | 2018-10-29 | A kind of locating rod dismantling key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209158203U true CN209158203U (en) | 2019-07-26 |
Family
ID=67337495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821848957.1U Expired - Fee Related CN209158203U (en) | 2018-10-29 | 2018-10-29 | A kind of locating rod dismantling key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209158203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061811A (en) * | 2020-09-22 | 2020-12-11 | 怀宁县腊树四合供销合作社有限公司 | Organic fertilizer transmission leakage-proof device and leakage-proof method thereof |
| CN112454231A (en) * | 2020-10-10 | 2021-03-09 | 大族激光科技产业集团股份有限公司 | Anti-skid wrench and method for disassembling and assembling machine tool chuck |
-
2018
- 2018-10-29 CN CN201821848957.1U patent/CN209158203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061811A (en) * | 2020-09-22 | 2020-12-11 | 怀宁县腊树四合供销合作社有限公司 | Organic fertilizer transmission leakage-proof device and leakage-proof method thereof |
| CN112454231A (en) * | 2020-10-10 | 2021-03-09 | 大族激光科技产业集团股份有限公司 | Anti-skid wrench and method for disassembling and assembling machine tool chuck |
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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 |
Granted publication date: 20190726 Termination date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |