CN207593697U - A kind of dismantling device of auto retractable - Google Patents
A kind of dismantling device of auto retractable Download PDFInfo
- Publication number
- CN207593697U CN207593697U CN201721589189.8U CN201721589189U CN207593697U CN 207593697 U CN207593697 U CN 207593697U CN 201721589189 U CN201721589189 U CN 201721589189U CN 207593697 U CN207593697 U CN 207593697U
- Authority
- CN
- China
- Prior art keywords
- slide bar
- gag lever
- lever post
- sliding sleeve
- tool heads
- 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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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model provides a kind of dismantling device of auto retractable, including the first tool heads, first slide bar, sliding sleeve, second slide bar and the second tool heads, first tool heads are fixedly connected with the upper end of the first slide bar, the lower end of first slide bar is slidably connected with sliding sleeve upper end inner wall, sliding sleeve lower end inner wall is slidably connected the upper end of the second slide bar, the lower end of second slide bar is fixedly connected with the second tool heads, first the lower end of the slider is equipped with gag lever post one, gag lever post two, second slide bar upper end is equipped with gag lever post three, gag lever post four, sliding sleeve inner wall and gag lever post one, gag lever post two, gag lever post three, four corresponding position of gag lever post is slidably connected has slot one successively, sliding slot two, sliding slot three, sliding slot four, first the lower end of the slider is connected with the second slide bar upper end equipped with tension spring.The utility model has many advantages, such as the simple in structure, bending that can stretch, auto retractable, uses Portable power saving, easy to carry.
Description
Technical field
The utility model is related to a kind of dismantling devices, and in particular to a kind of dismantling device of auto retractable.
Background technology
With deepening continuously for modern society's mechanization process, the use of screw bolt becomes very extensive, thereupon
, in the producing equipment and later period maintenance of mechanical equipment, the dismantling device of bolt plays increasingly key player.And
In daily machinery production and repair, the space environment of assembling-disassembling bolt is diversified, thus design it is a it is vdiverse in function,
It can be meaningful with deformation, portable dismantling device, the working efficiency of machinery production and repair can be greatly improved.
Invention content
The purpose of this utility model is for the above problem existing for existing technology, provides a kind of tearing open for auto retractable
Holding tool, technical problem to be solved in the utility model are how to realize the automatic retracted of dismantling device.
The purpose of this utility model can be realized by following technical proposal：A kind of dismantling device of auto retractable,
Be characterized in that, this dismantling device include the first tool heads, the first slide bar, sliding sleeve, the second slide bar and the second tool heads, described first
Tool heads are fixedly connected with the upper end of the first slide bar, and lower end and the sliding sleeve upper end inner wall of first slide bar are slidably connected, described
Sliding sleeve lower end inner wall is slidably connected the upper end of the second slide bar, and the lower end of second slide bar is fixedly connected with the second tool heads,
First tool heads, the second tool heads outer diameter be more than sliding sleeve outer diameter, first the lower end of the slider be equipped with gag lever post one, limiting
Bar two, the second slide bar upper end are equipped with gag lever post three, gag lever post four, and the gag lever post one, gag lever post two are on the same line
And it is vertical with the first slide bar, the gag lever post three, gag lever post four are on the same line and vertical with the second slide bar, in the sliding sleeve
On wall in gag lever post one, gag lever post two, gag lever post three, four corresponding position of gag lever post successively be equipped with sliding slot one, sliding slot two, sliding slot three,
Sliding slot four, first the lower end of the slider are connected with the second slide bar upper end equipped with tension spring.
Two slide bars of the dismantling device can slide in sliding sleeve to both ends, so as to fulfill the flexible of tool heads, and tension spring
In the presence of so that slide bar can automatically retract, and make tool packaging, carry, using more convenient, be suitable for various using space
The variation of environment.
In a kind of dismantling device of above-mentioned auto retractable, the upper/lower terminal of the sliding sleeve is equipped with first and lacks successively
Mouth, the second notch, first notch are opposite with the second gap opened direction.
When slide bar is extracted out, when limit button is moved to sliding slot one end tail portion, slide bar can surround gag lever post and be rotated for axis,
Realize bending after be stuck in indentation, there, make the extracting tool can shape become " L " type or " Z " type, using lever principle, make the dismounting
Tool is lighter when in use, laborsaving.
Compared with prior art, the utility model has the following advantages：
1st, two slide bars of the dismantling device can slide in sliding sleeve to both ends, so as to fulfill stretching, and tension spring for tool heads
Presence so that slide bar can automatically retract, and make tool packaging, carry, using more convenient, be suitable for various using empty
Between environment variation；
2nd, when slide bar is extracted out, when limit button is moved to sliding slot one end tail portion, slide bar can surround limit button and be carried out for axis
Rotation, realize bending after be stuck in indentation, there, the extracting tool can shape become " L " type or " Z " type, using lever principle, make this
Dismantling device is lighter when in use, laborsaving；
Description of the drawings
Fig. 1 is the front view of the dismantling device of the auto retractable.
Fig. 2 is the stereogram of the dismantling device of the auto retractable.
Fig. 3 is the enlarged drawing of part A in Fig. 2
In figure, the 1, first tool heads；2nd, the first slide bar；21st, gag lever post one；22nd, gag lever post two；3rd, sliding sleeve；31st, sliding slot
One；32nd, sliding slot two；33rd, sliding slot three；34th, sliding slot four；35th, the first notch；36th, the second notch；4th, the second slide bar；41st, it limits
Bar three；42nd, gag lever post four；5th, the second tool heads；6th, tension spring；
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, this dismantling device includes the first tool heads 1, the first slide bar 2, sliding sleeve 3,4 and of the second slide bar
Second tool heads 5, the first tool heads 1 are fixedly connected with the upper end of the first slide bar 2, in the lower end of the first slide bar 2 and 3 upper end of sliding sleeve
Wall is slidably connected, and 3 lower end inner wall of sliding sleeve is slidably connected the upper end of the second slide bar 4, and the lower end of the second slide bar 4 is fixedly connected with
Two tool heads 5, the first tool heads 1, the second tool heads 2 outer diameter be more than sliding sleeve outer diameter, 2 lower end of the first slide bar be equipped with gag lever post
One 21, gag lever post 2 22,4 upper end of the second slide bar are equipped with gag lever post 3 41, gag lever post 4 42, gag lever post 1, gag lever post 2 22
It is on the same line and vertical with the first slide bar 2, gag lever post 3 41, gag lever post 4 42 on the same line and with the second slide bar 4
Vertically, it is equipped with successively in gag lever post 1, gag lever post 2 22, gag lever post 3 41,4 42 corresponding position of gag lever post on 3 inner wall of sliding sleeve
Sliding slot 1, sliding slot 2 32, sliding slot 3 33, sliding slot 4 34,2 lower end of the first slide bar are connected with 4 upper end of the second slide bar equipped with tension spring 6
It connects.Two slide bars of the dismantling device can slide in sliding sleeve to both ends, so as to fulfill the flexible of tool heads, and the presence of tension spring,
Slide bar is automatically retracted, makes tool packaging, carry, using more convenient, is suitable for various using space environment
Variation.
In a kind of dismantling device of above-mentioned auto retractable, the upper/lower terminal of sliding sleeve 3 is equipped with the first notch successively
35th, the second notch 36, the first notch 35 are opposite with 36 opening direction of the second notch.When slide bar is extracted out, limit button is moved to cunning
During the tail portion of slot one end, slide bar can surround gag lever post and be rotated for axis, be stuck in indentation, there after realizing bending, make the extracting tool
Can shape become " L " type or " Z " type, using lever principle, make the dismantling device lighter when in use, laborsaving.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be made various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (2)
1. a kind of dismantling device of auto retractable, which is characterized in that this dismantling device includes the first tool heads (1), the first cunning
Bar (2), sliding sleeve (3), the second slide bar (4) and the second tool heads (5), first tool heads (1) and the upper end of the first slide bar (2)
It is fixedly connected, lower end and sliding sleeve (3) upper end inner wall of first slide bar (2) are slidably connected, and sliding sleeve (3) lower end inner wall is slided
The dynamic upper end for being connected to the second slide bar (4), the lower end of second slide bar (4) are fixedly connected with the second tool heads (5), and described the
One tool heads (1), the second tool heads (5) outer diameter be more than sliding sleeve (3) outer diameter, the first slide bar (2) lower end be equipped with limiting
Bar one (21), gag lever post two (22), the second slide bar (4) upper end are equipped with gag lever post three (41), gag lever post four (42), the limit
Position bar one (21), gag lever post two (22) are on the same line and vertical with the first slide bar (2), the gag lever post three (41), limiting
Bar four (42) is on the same line and vertical with the second slide bar (4), in gag lever post one (21), limiting on sliding sleeve (3) inner wall
Bar two (22), gag lever post three (41), gag lever post four (42) corresponding position are equipped with sliding slot one (31), sliding slot two (32), sliding slot three successively
(33), sliding slot four (34), the first slide bar (2) lower end are connected with the second slide bar (4) upper end equipped with tension spring (6).
2. a kind of dismantling device of auto retractable according to claim 1, which is characterized in that the sliding sleeve (3) it is upper and lower
Both ends are equipped with the first notch (35), the second notch (36), first notch (35) and the second notch (36) opening direction successively
On the contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589189.8U CN207593697U (en) | 2017-11-23 | 2017-11-23 | A kind of dismantling device of auto retractable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589189.8U CN207593697U (en) | 2017-11-23 | 2017-11-23 | A kind of dismantling device of auto retractable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207593697U true CN207593697U (en) | 2018-07-10 |
Family
ID=62761019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721589189.8U Expired - Fee Related CN207593697U (en) | 2017-11-23 | 2017-11-23 | A kind of dismantling device of auto retractable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207593697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791210A (en) * | 2017-11-23 | 2018-03-13 | 湖北科技学院 | A kind of dismantling device of auto retractable |
-
2017
- 2017-11-23 CN CN201721589189.8U patent/CN207593697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791210A (en) * | 2017-11-23 | 2018-03-13 | 湖北科技学院 | A kind of dismantling device of auto retractable |
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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: 20180710 Termination date: 20201123 |