CN109132920A - A kind of auto repair jack of good buffer effect - Google Patents
A kind of auto repair jack of good buffer effect Download PDFInfo
- Publication number
- CN109132920A CN109132920A CN201810964287.8A CN201810964287A CN109132920A CN 109132920 A CN109132920 A CN 109132920A CN 201810964287 A CN201810964287 A CN 201810964287A CN 109132920 A CN109132920 A CN 109132920A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- spring
- jack
- support bar
- inner cavity
- 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
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
- B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a kind of auto repair jack of good buffer effect, including pedestal, the bottom of the base intracavity is fixedly connected with the first spring, bottom plate is fixedly connected at the top of first spring, the outside of pedestal is extended at the top of the bottom plate and first support bar is connected with by shaft, the first support bar is connected with second support bar by shaft far from one end of bottom plate, the back side of the second support bar is connected with thread bush by shaft, the thread in inner cavity of the thread bush is connected with threaded rod, the both ends of the threaded rod all extend to the outside of thread bush, the left end of the threaded rod is fixedly connected with locating piece.The problem of it is not have bumper and absorbing shock function that the present invention, which solves traditional jack, often will appear the phenomenon that automobile damages, and some components of jack can be made to wear, reduce the service life of jack, greatly reduce jack practicability.
Description
Technical field
The present invention relates to technical field of jacks, the auto repair jack of specially a kind of good buffer effect.
Background technique
Jack is a kind of simplest lifting equipment of the lifting height less than one meter, and rigid top lift part is used to fill as work
It sets, jacks the light and small lifting equipment of weight in stroke by top bracket or bottom claw, not with people's living standard
Disconnected to improve, the usage amount of automobile is also more and more, just will use jack in automobile flat tire or cast anchor when, traditional
The phenomenon that jack is that do not have bumper and absorbing shock function, often will appear automobile damage, and some portions of jack can be made
Part is worn, and reduces the service life of jack, greatly reduces the practicability of jack.
Summary of the invention
The purpose of the present invention is to provide a kind of auto repair jack of good buffer effect, have the excellent of good buffer effect
The phenomenon that point, solving traditional jack is not have bumper and absorbing shock function, often will appear automobile damage, and can make
The problem of some components of jack wear, reduce the service life of jack, greatly reduce jack practicability.
To achieve the above object, the invention provides the following technical scheme: a kind of auto repair jack of good buffer effect,
Including pedestal, the bottom of the base intracavity is fixedly connected with the first spring, is fixedly connected with bottom at the top of first spring
Plate extends to the outside of pedestal at the top of the bottom plate and is connected with first support bar, first support by shaft
The one end of bar far from bottom plate is connected with second support bar by shaft, and the back side of the second support bar passes through shaft activity
It is connected with thread bush, the thread in inner cavity of the thread bush is connected with threaded rod, and the both ends of the threaded rod all extend to thread bush
Outside, the left end of the threaded rod is fixedly connected with locating piece, and the right end of the threaded rod is fixedly connected with link block, described
Annulus is fixedly connected on the right side of link block, the one end of the second support bar far from first support bar is flexibly connected by shaft
There is bearing box, the bottom of the carrying box cavity is fixedly connected with second spring, is fixedly connected at the top of the second spring
Connecting plate is fixedly connected with movable block at the top of the connecting plate, the outside of bearing box is extended at the top of the movable block.
Preferably, the bottom of the base intracavity is fixedly connected with casing, and the inner cavity of described sleeve pipe is provided with motion bar, institute
State the outside for extending to casing at the top of threaded rod and be fixedly connected with the bottom of bottom plate, first spring be set in casing and
The surface of motion bar.
Preferably, it is fixedly connected with loading plate at the top of the movable block, is fixedly connected at the top of the loading plate anti-
Skidding.
Preferably, the two sides of the carrying box cavity offer locating slot, and the two sides of the connecting plate are fixedly connected with
There is locating rod, is the inner cavity that locating rod extends to locating slot far from the side of connecting plate.
Preferably, the quantity of first spring is no less than three, is spaced substantially equidistant between first spring.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through pedestal, the first spring, bottom plate, first support bar, second support bar, thread bush, threaded rod, determines
Cooperation between position block, annulus, link block, bearing box, second spring and connecting plate, has good buffering effect, solves
The phenomenon that traditional jack is that do not have bumper and absorbing shock function, often will appear automobile damage, and jack can be made
The problem of some components are worn, and are reduced the service life of jack, are greatly reduced jack practicability.
2, the present invention is by setting casing and motion bar, can be avoided the first spring and deforms offset, the first bullet of guarantee
The vertical applied force of spring is capable of increasing the area of stress by setting loading plate and non-slip mat, increases between weight and jack
Frictional force passes through setting locating slot and locating rod, it can be ensured that the proper motion of connecting plate avoids shifting, and passes through setting
Multiple first springs can play better shock absorbing effect to bottom plate.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 connects right view with the structure of threaded rod for first support bar of the present invention；
Fig. 3 is the partial enlarged view of A in Fig. 1 of the present invention；
Fig. 4 connects cross-sectional view with the structure of motion bar for casing of the present invention.
In figure: 1 pedestal, 2 first springs, 3 bottom plates, 4 first support bars, 5 second support bars, 6 thread bush, 7 threaded rods, 8
Locating piece, 9 annulus, 10 link blocks, 11 bearing boxes, 12 second springs, 13 connecting plates, 14 movable blocks, 15 casings, 16 motion bars,
17 loading plates, 18 non-slip mats, 19 locating slots, 20 locating rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of auto repair jack of good buffer effect, including pedestal 1, the bottom of 1 inner cavity of pedestal
It is fixedly connected with the first spring 2, the quantity of the first spring 2 is no less than three, is spaced substantially equidistant between the first spring 2, by setting
Multiple first springs 2 are set, better shock absorbing effect can be played to bottom plate 3, the top of the first spring 2 is fixedly connected with bottom
Plate 3, the bottom of 1 inner cavity of pedestal are fixedly connected with casing 15, and the inner cavity of casing 15 is provided with motion bar 16, the top of threaded rod 7
It extends to the outside of casing 15 and is fixedly connected with the bottom of bottom plate 3, the first spring 2 is set in the table of casing 15 and motion bar 16
Face can be avoided the first spring 2 and be deformed offset by setting casing 15 and motion bar 16, the first spring 2 of guarantee it is vertical
Stress, the top of bottom plate 3 extend to the outside of pedestal 1 and are connected with first support bar 4, first support bar 4 by shaft
One end far from bottom plate 3 is connected with second support bar 5 by shaft, and the back side of second support bar 5 is connected by shaft activity
It is connected to thread bush 6, the thread in inner cavity of thread bush 6 is connected with threaded rod 7, and the both ends of threaded rod 7 all extend to the outer of thread bush 6
Portion, the left end of threaded rod 7 are fixedly connected with locating piece 8, and the right end of threaded rod 7 is fixedly connected with link block 10, link block 10
Right side is fixedly connected with annulus 9, and second support bar 5 is connected with bearing box by shaft far from one end of first support bar 4
11, the bottom of 11 inner cavity of bearing box is fixedly connected with second spring 12, and the top of second spring 12 is fixedly connected with connecting plate 13,
The two sides of 11 inner cavity of bearing box offer locating slot 19, and the two sides of connecting plate 13 are fixedly connected to locating rod 20, are positioning
Bar 20 extends to the inner cavity of locating slot 19 far from the side of connecting plate 13, can be true by setting locating slot 19 and locating rod 20
The proper motion for protecting connecting plate 13, avoids shifting, the top of connecting plate 13 is fixedly connected with movable block 14, movable block 14
Top extends to the outside of bearing box 11, and the top of movable block 14 is fixedly connected with loading plate 17, and the top of loading plate 17 is fixed
It is connected with non-slip mat 18, by setting loading plate 17 and non-slip mat 18, the area of stress is capable of increasing, increases weight and jack
Between frictional force, pass through pedestal 1, the first spring 2, bottom plate 3, first support bar 4, second support bar 5, thread bush 6, threaded rod
7, the cooperation between locating piece 8, annulus 9, link block 10, bearing box 11, second spring 12 and connecting plate 13 has good slow
Effect is rushed, solving traditional jack is not have bumper and absorbing shock function, it often will appear the phenomenon that automobile damages, and
Some components of jack can be made to wear, reduce the service life of jack, greatly reduce jack practicability
Problem.
In use, pedestal 1 to be moved to the lower section of mounting, a steel pipe is inserted into the inner cavity of annulus 9, rotates steel
Pipe, steel pipe drive annulus 9 to rotate, and annulus 9 drives threaded rod 7 to rotate, since the screw thread of 7 two sides of threaded rod is opposite, so
The thread bush 6 that threaded rod 7 will drive two sides is moved toward one another along the direction of threaded rod 7, and thread bush 6 drives 4 He of first support bar
Second support bar 5 moves, and second support bar 5 drives bearing box 11 to move upwards, and bearing box 11 drives movable block 14 to move upwards,
Movable block 14 drives loading plate 17 to move up, and loading plate 17 drives non-slip mat 18 to move up, when non-slip mat 18 and automobile
When chassis contacts, the pressure being subject to can be passed to loading plate 17 by non-slip mat 18, and pressure is passed to movable block 14 by loading plate 17,
Pressure is passed to connecting plate 13 by movable block 14, and pressure is passed to second spring 12 by connecting plate 13, and second spring 12 can be to pressure
Power carries out preliminary bumper and absorbing shock, and pressure can be passed to second support bar 5 by bearing box 11, and second support bar 5 can pass pressure
First support bar 4 is passed, pressure can be passed to bottom plate 3 by first support bar 4, and bottom plate 3 carries out buffering by the first spring 2 and subtracts
Shake, since multiple first springs 2 are arranged, so the first spring 2 can buffer to the greatest extent bottom plate 3.
In summary: the auto repair jack of the tool good buffer effect passes through pedestal 1, the first spring 2, bottom plate 3,
One support rod 4, second support bar 5, thread bush 6, threaded rod 7, locating piece 8, annulus 9, link block 10, bearing box 11, the second bullet
Cooperation between spring 12 and connecting plate 13, solving traditional jack is not have bumper and absorbing shock function, often be will appear
The phenomenon that automobile damages, and some components of jack can be made to wear, the service life of jack is reduced, is dropped significantly
The problem of low jack practicability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of auto repair jack of good buffer effect, including pedestal (1), it is characterised in that: pedestal (1) inner cavity
Bottom is fixedly connected with the first spring (2), is fixedly connected with bottom plate (3) at the top of first spring (2), the bottom plate (3)
Top extend to the outside of pedestal (1) and be connected with first support bar (4) by shaft, the first support bar (4)
One end far from bottom plate (3) is connected with second support bar (5) by shaft, and the back side of the second support bar (5) passes through
Shaft is connected with thread bush (6), and the thread in inner cavity of the thread bush (6) is connected with threaded rod (7), the threaded rod (7)
Both ends all extend to the outsides of thread bush (6), the left end of the threaded rod (7) is fixedly connected with locating piece (8), the screw thread
The right end of bar (7) is fixedly connected with link block (10), is fixedly connected with annulus (9) on the right side of the link block (10), and described
Two support rods (5) are connected with bearing box (11) far from the one end of first support bar (4) by shaft, the bearing box (11)
The bottom of inner cavity is fixedly connected with second spring (12), is fixedly connected with connecting plate (13) at the top of the second spring (12),
It is fixedly connected with movable block (14) at the top of the connecting plate (13), extends to bearing box (11) at the top of the movable block (14)
Outside.
2. a kind of auto repair jack of good buffer effect according to claim 1, it is characterised in that: the pedestal
(1) bottom of inner cavity is fixedly connected with casing (15), and the inner cavity of described sleeve pipe (15) is provided with motion bar (16), the threaded rod
(7) outside of casing (15) is extended at the top of and is fixedly connected with the bottom of bottom plate (3), and first spring (2) is set in
The surface of casing (15) and motion bar (16).
3. a kind of auto repair jack of good buffer effect according to claim 1, it is characterised in that: the movable block
(14) it is fixedly connected at the top of loading plate (17), is fixedly connected with non-slip mat (18) at the top of the loading plate (17).
4. a kind of auto repair jack of good buffer effect according to claim 1, it is characterised in that: the bearing box
(11) two sides of inner cavity offer locating slot (19), and the two sides of the connecting plate (13) are fixedly connected to locating rod (20),
It is the inner cavity that locating rod (20) extend to locating slot (19) far from the side of connecting plate (13).
5. a kind of auto repair jack of good buffer effect according to claim 1, it is characterised in that: first bullet
The quantity of spring (2) is no less than three, is spaced substantially equidistant between first spring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964287.8A CN109132920A (en) | 2018-08-23 | 2018-08-23 | A kind of auto repair jack of good buffer effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964287.8A CN109132920A (en) | 2018-08-23 | 2018-08-23 | A kind of auto repair jack of good buffer effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109132920A true CN109132920A (en) | 2019-01-04 |
Family
ID=64791333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810964287.8A Pending CN109132920A (en) | 2018-08-23 | 2018-08-23 | A kind of auto repair jack of good buffer effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109132920A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699419A (en) * | 2019-03-07 | 2019-05-03 | 亳州学院 | A kind of method of yam planting pipe and yam planting |
| CN110194130A (en) * | 2019-06-14 | 2019-09-03 | 沛县迅驰专用车辆制造有限公司 | It is a kind of to go up and down the high semitrailer lifting landing leg of steady transmission efficiency |
| CN111648722A (en) * | 2020-06-06 | 2020-09-11 | 台州市木落自动化科技有限公司 | Rock drill auxiliary frame for vertical drilling |
| CN111891963A (en) * | 2019-05-05 | 2020-11-06 | 上海赫技机电技术服务有限公司 | Hydraulic jack that stability is good |
| CN112525317A (en) * | 2021-01-21 | 2021-03-19 | 蚌埠鸿海工业科技有限公司 | Electronic scale based on network transmission |
| CN113216373A (en) * | 2021-04-12 | 2021-08-06 | 四川稹德实业有限公司 | Multilayer assembled type special-shaped column frame supporting system |
| CN115321405A (en) * | 2022-08-25 | 2022-11-11 | 宁国市天天耐磨材料有限公司 | Improve emergency support of jack stability |
| CN116409726A (en) * | 2023-06-09 | 2023-07-11 | 泰州市捷鑫机械设备有限公司 | Quick detach formula bumper shock absorber support |
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|---|---|---|---|---|
| US20090108242A1 (en) * | 2007-10-25 | 2009-04-30 | Christopher Arabian | Portable spring-damper compressor |
| CN203998783U (en) * | 2014-07-21 | 2014-12-10 | 温岭鼎尚机电有限公司 | The scissor-like jack of convenient location |
| CN205381902U (en) * | 2016-03-04 | 2016-07-13 | 安徽三联学院 | Hydraulic pressure lifting devices for auto repair |
| CN207699109U (en) * | 2017-11-29 | 2018-08-07 | 清远市拾光网络科技有限公司 | A kind of support device can be used for automobile case repair |
-
2018
- 2018-08-23 CN CN201810964287.8A patent/CN109132920A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090108242A1 (en) * | 2007-10-25 | 2009-04-30 | Christopher Arabian | Portable spring-damper compressor |
| CN203998783U (en) * | 2014-07-21 | 2014-12-10 | 温岭鼎尚机电有限公司 | The scissor-like jack of convenient location |
| CN205381902U (en) * | 2016-03-04 | 2016-07-13 | 安徽三联学院 | Hydraulic pressure lifting devices for auto repair |
| CN207699109U (en) * | 2017-11-29 | 2018-08-07 | 清远市拾光网络科技有限公司 | A kind of support device can be used for automobile case repair |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699419A (en) * | 2019-03-07 | 2019-05-03 | 亳州学院 | A kind of method of yam planting pipe and yam planting |
| CN111891963A (en) * | 2019-05-05 | 2020-11-06 | 上海赫技机电技术服务有限公司 | Hydraulic jack that stability is good |
| CN110194130A (en) * | 2019-06-14 | 2019-09-03 | 沛县迅驰专用车辆制造有限公司 | It is a kind of to go up and down the high semitrailer lifting landing leg of steady transmission efficiency |
| CN111648722A (en) * | 2020-06-06 | 2020-09-11 | 台州市木落自动化科技有限公司 | Rock drill auxiliary frame for vertical drilling |
| CN112525317A (en) * | 2021-01-21 | 2021-03-19 | 蚌埠鸿海工业科技有限公司 | Electronic scale based on network transmission |
| CN113216373A (en) * | 2021-04-12 | 2021-08-06 | 四川稹德实业有限公司 | Multilayer assembled type special-shaped column frame supporting system |
| CN115321405A (en) * | 2022-08-25 | 2022-11-11 | 宁国市天天耐磨材料有限公司 | Improve emergency support of jack stability |
| CN116409726A (en) * | 2023-06-09 | 2023-07-11 | 泰州市捷鑫机械设备有限公司 | Quick detach formula bumper shock absorber support |
| CN116409726B (en) * | 2023-06-09 | 2023-08-18 | 泰州市捷鑫机械设备有限公司 | Quick detach formula bumper shock absorber support |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190104 |
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| WD01 | Invention patent application deemed withdrawn after publication |