CN107253684A - A kind of automobile-used foot-operated jack - Google Patents
A kind of automobile-used foot-operated jack Download PDFInfo
- Publication number
- CN107253684A CN107253684A CN201710641107.8A CN201710641107A CN107253684A CN 107253684 A CN107253684 A CN 107253684A CN 201710641107 A CN201710641107 A CN 201710641107A CN 107253684 A CN107253684 A CN 107253684A
- Authority
- CN
- China
- Prior art keywords
- cylinder barrel
- pedal
- fore
- automobile
- piston rod
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
Abstract
The invention discloses the automobile-used foot-operated jack of one kind, including：Fore-set, piston rod, cylinder barrel, the close spring of overstriking and pedal, the top pin of described piston rod and bottom are respectively arranged with fore-set and cylinder barrel, and described cylinder barrel bottom is provided with domain, and the side of the anti-domain junction of described cylinder barrel is provided with pedal, the bottom of described pedal is provided with wear ring, and described cylinder barrel is provided with the close spring of overstriking with fore-set direction.This jack drives cylinder and piston rod movement to lift and withstand by pedal, and it is advantageous in that can be preferably laborsaving, is particularly suitable for use in female friend and uses, simple to operate easy to use.
Description
Technical field
The present invention relates to Automobile Products field, more particularly to a kind of automobile-used foot-operated jack.
Background technology
Jack is the simplest crane gear that a kind of lifting is highly less than 1m, and work clothes are used as with rigidity top lift part
Put, pass through the light small crane gear of top bracket or bottom claw the jacking weight in stroke.It is divided to mechanical and two kinds of fluid pressure type,
Jack is mainly used in the departments such as factories and miness, communications and transportation as the work such as Mechanical Help and other liftings, support.Its light structure
Firm, flexibility and reliability a, people can carry and operate.
Because jack is needed than larger hand strength, but it is relatively difficult for women, so city at present
It is badly in need of a kind of foot-operated jack on.
The content of the invention
The present invention solves the technical problem of provide a kind of foot-operated jack.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of automobile-used foot-operated very heavy
Top, including：Fore-set, piston rod, cylinder barrel, the close spring of overstriking and pedal, the top pin of described piston rod and bottom are set respectively
Fore-set and cylinder barrel are equipped with, described cylinder barrel bottom is provided with domain, and the side of the anti-domain junction of described cylinder barrel is provided with pin
Pedal, the bottom of described pedal is provided with wear ring, and described cylinder barrel is provided with the close spring of overstriking with fore-set direction.
In a preferred embodiment of the present invention, anti-slip veins are provided with the top of described fore-set.
In a preferred embodiment of the present invention, described pedal bottom is provided with puckered ring.
The beneficial effects of the invention are as follows：The automobile-used foot-operated jack of the present invention, this jack drives cylinder by pedal
And piston rod movement is lifted and withstood, it is advantageous in that can be preferably laborsaving, is particularly suitable for use in female friend and uses, simple to operate
It is easy to use.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing, wherein：
Fig. 1 is the dimensional structure diagram of a preferred embodiment of the automobile-used foot-operated jack of the present invention.
The mark of each part is as follows in accompanying drawing：1st, fore-set, 2, piston rod, 3, cylinder barrel, 4, pedal.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
Referring to Fig. 1, Fig. 1 is the dimensional structure diagram of a preferred embodiment of the automobile-used foot-operated jack of the present invention.
Described automobile-used foot-operated jack, including：Fore-set 1, piston rod 2, cylinder barrel 3, the close spring of overstriking and pedal
4, the top pin of described piston rod 2 and bottom are respectively arranged with fore-set 1 and cylinder barrel 3, and the described bottom of cylinder barrel 3 is provided with domain,
The side of the anti-domain junction of described cylinder barrel 3 is provided with pedal 4, and the bottom of described pedal 4 is provided with wear ring, institute
The cylinder barrel 3 stated is provided with the close spring of overstriking with the direction of fore-set 1.
It is preferred that, the described top of fore-set 1 is provided with anti-slip veins,.
It is preferred that, the described bottom of pedal 4 is provided with puckered ring,
The automobile-used foot-operated jack of the present invention, solves the defect in technical scheme, this jack drives cylinder by pedal
And piston rod movement is lifted and withstood, it is advantageous in that can be preferably laborsaving, is particularly suitable for use in female friend and uses, simple to operate
It is easy to use.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (3)
1. a kind of automobile-used foot-operated jack, it is characterised in that including：Fore-set, piston rod, cylinder barrel, the close spring of overstriking and pin
Pedal, the top pin of described piston rod and bottom are respectively arranged with fore-set and cylinder barrel, and described cylinder barrel bottom is provided with domain, institute
The side for the anti-domain junction of cylinder barrel stated is provided with pedal, and the bottom of described pedal is provided with wear ring, described
Cylinder barrel is provided with the close spring of overstriking with fore-set direction.
2. automobile-used foot-operated jack according to claim 1, it is characterised in that be provided with the top of described fore-set anti-skidding
Line.
3. automobile-used foot-operated jack according to claim 1, it is characterised in that described pedal bottom is provided with folding
Folded ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710641107.8A CN107253684A (en) | 2017-07-31 | 2017-07-31 | A kind of automobile-used foot-operated jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710641107.8A CN107253684A (en) | 2017-07-31 | 2017-07-31 | A kind of automobile-used foot-operated jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107253684A true CN107253684A (en) | 2017-10-17 |
Family
ID=60025696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710641107.8A Pending CN107253684A (en) | 2017-07-31 | 2017-07-31 | A kind of automobile-used foot-operated jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107253684A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2626799Y (en) * | 2003-01-27 | 2004-07-21 | 陆晨 | Foot operated split jack |
| CN201198446Y (en) * | 2008-04-18 | 2009-02-25 | 江晓星 | Claw type jack |
| CN203392790U (en) * | 2013-07-19 | 2014-01-15 | 华北电力大学（保定） | Pedal type auto jack |
| CN103979450A (en) * | 2014-04-24 | 2014-08-13 | 华国洋 | Jack extension-retraction device |
| CN203865952U (en) * | 2014-05-26 | 2014-10-08 | 宁波天益齿轴齿轮有限公司 | Hydraulic jack |
-
2017
- 2017-07-31 CN CN201710641107.8A patent/CN107253684A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2626799Y (en) * | 2003-01-27 | 2004-07-21 | 陆晨 | Foot operated split jack |
| CN201198446Y (en) * | 2008-04-18 | 2009-02-25 | 江晓星 | Claw type jack |
| CN203392790U (en) * | 2013-07-19 | 2014-01-15 | 华北电力大学（保定） | Pedal type auto jack |
| CN103979450A (en) * | 2014-04-24 | 2014-08-13 | 华国洋 | Jack extension-retraction device |
| CN203865952U (en) * | 2014-05-26 | 2014-10-08 | 宁波天益齿轴齿轮有限公司 | Hydraulic jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171017 |
|
| RJ01 | Rejection of invention patent application after publication |