CN104210987B - A kind of single-column movable hydraulic roof lifting machine - Google Patents
A kind of single-column movable hydraulic roof lifting machine Download PDFInfo
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- CN104210987B CN104210987B CN201310214771.6A CN201310214771A CN104210987B CN 104210987 B CN104210987 B CN 104210987B CN 201310214771 A CN201310214771 A CN 201310214771A CN 104210987 B CN104210987 B CN 104210987B
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- coaster
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Abstract
The invention discloses a kind of single-column movable hydraulic roof lifting machine, including column, the side of column arranges coaster, lift arm is set on coaster, the inner chamber of column arranges piston rod hydraulic cylinder upwards, and the piston rod top stretched out outside hydraulic cylinder arranges sprocket wheel, and sprocket wheel arranges elevating chain, first end of elevating chain is fixed on column, and the second end of elevating chain connects coaster.The present invention, by the lifting machine of single-column movable type, reduces the area taking working space；Column lower end arranges hand-hydraulic car, it is possible to a tractor serves several purposes；The parking apparatus into domestic garage can also be doubled as；Using hydraulic lift as power, the Application Range making power supply is wide；Can work in the environment of non-transformer in the wild；Simple in construction, the most practical.
Description
Technical field
The present invention relates to lifting machine technical field, particularly relate to a kind of single-column movable hydraulic roof lifting machine.
Background technology
Hydraulic lift is to transmit power as working media by piston rod using liquid.Hydraulic pressure is due to its transmission force
Greatly, it is easy to transmit and configure, extensive in sector application industrial, civilian.The executive component hydraulic cylinder of hydraulic system and hydraulic pressure horse
The effect reached is that the pressure of liquid can be converted to mechanical energy, and obtains the straight reciprocating motion of needs.
Lifting machine is usually used in the repairing of automotive field, maintenance, is to certain altitude by vehicle hoisting, it is simple to maintainer is at car
Lower enforcement is keeped in repair and maintenance work.
Existing lifting machine is all dual beam configuration, and i.e. two posts are separated by about 3 meters, and vehicle enters between two posts, by lift arm torr
Live underbody, slowly risen to the height needed by motor；Because this kind of lifting machine needs to fix on the ground, take certain
Area, use also inconvenient.
It is accordingly required in particular to a kind of single-column movable hydraulic roof lifting machine, to solve problems of the prior art.
Summary of the invention
The invention aims to solve in prior art, car lift area occupied inconvenient defect big, mobile,
A kind of single-column movable hydraulic roof lifting machine is provided to solve the problems referred to above.
For achieving the above object, technical scheme is as follows:
A kind of single-column movable hydraulic roof lifting machine, including column, the side of described column arranges coaster, and described coaster is arranged
Lift arm, the inner chamber of described column arranges piston rod hydraulic cylinder upwards, described in stretch out piston rod top outside hydraulic cylinder and arrange
Sprocket wheel, described sprocket wheel arranges elevating chain, and the first end of described elevating chain is fixed on column, described elevating chain
Second end connects coaster.
In the present invention, described hydraulic lift includes electric hydraulic station and hydraulic cylinder, described electric hydraulic station and liquid
Cylinder pressure is connected by oil pipe.
In the present invention, described lift arm arranges trailing arm, described trailing arm arranges trailing arm locking device.
In the present invention, described trailing arm locking device includes spring；Described spring first end sets gradually handle one, tooth block one
With gear one, the first end of described handle one, tooth block one and spring is fixing to be connected, described tooth block one by the pressure of spring and
Gear one clamping；Described spring the second end also sets gradually handle two, tooth block two and gear two, described handle two, tooth block two
Fixing with the second end of spring and be connected, described tooth block two is by the pressure of spring and gear two clamping.
In the present invention, described column lower end arranges hand-hydraulic car.
In the present invention, described column arranges electric cabinet.
In the present invention, described coaster arranges safety lock.
The present invention compared with the existing technology, has the following advantages and beneficial effect:
1, by single-column movable lifting machine, the area taking working space is reduced, it is not necessary to expansion bolt fixes on the ground.
2, column lower end arranges hand-hydraulic car, reaches a tractor serves several purposes: when being lifted vehicle and waiting next procedure, lifting machine
Can withdraw from, the station moving to another vehicle to be repaired carries out lifting operation.
3, due to simple in construction, conveniently moving, the use requirement in automobile quick repairing shop has been adapted to；Can also double as home vehicle
The parking apparatus in storehouse: minibus is given rise to more than 1.6m-1.8m, the 2nd car can be parked in below it, saves
Space.
4, using hydraulic lift as power, the Application Range making power supply is wide: can use 380V electrical source of power, 220V
Civilian power supply, 24V battery power is as driving power supply.
When 5, using battery power, lifting machine of the present invention is made to work in the environment of non-transformer in the wild.
Accompanying drawing explanation
The structural representation of Fig. 1 present invention；
Fig. 2 is the right view of Fig. 1；
The structural representation of Fig. 3 trailing arm locking device；
The explosive view of Fig. 4 trailing arm locking device；
Fig. 5 sprocket wheel and the structural representation of chain；
Fig. 6 coaster insure lock structural representation.
Wherein: 1, column；12, electric cabinet；2, coaster；3, lift arm；4, hydraulic lift；
41, piston rod；42, electric hydraulic station；43, hydraulic cylinder；5, sprocket wheel；51, chain；6、
Trailing arm；7, trailing arm locking device 71, spring；711, handle；712, tooth block；713, gear；9、
Decline handle；10, safety lock handle；101, insurance dead bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing illustrated embodiment, the present invention is further illustrated.
Embodiment
As shown in figures 1 to 6, Fig. 1 is the structural representation of the present invention；Fig. 2 is the right view of Fig. 1；Fig. 3 is trailing arm lock
The structural representation of tight device；Fig. 4 is the explosive view of trailing arm locking device；Fig. 5 is the structural representation of sprocket wheel and chain；
Fig. 6 be coaster insure lock structural representation.
A kind of single-column movable hydraulic roof lifting machine, including column 1, column 1 arranges coaster 2, coaster 2 arranges lifting
Arm 3 and the hydraulic lift 4 with piston rod 41, be connected with hydraulic power unit 42 by oil pipe bottom hydraulic cylinder 43,
Piston rod 41 top stretched out outside hydraulic cylinder arranges a sprocket wheel 5, and sprocket wheel 5 arranges elevating chain 51, elevating chain 51
First end is fixed on column 1, and the second end of elevating chain 5 connects coaster 2；Utilize hydraulic lift 4 transmission force
Greatly, it is easy to the characteristic transmitted and configure, coaster 2 is made to drive lift arm about 3 straight reciprocating motion.
Hydraulic lift 4 includes that electric hydraulic station 42 and hydraulic cylinder 43, electric hydraulic station 42 and hydraulic cylinder 43 lead to
Cross oil pipe (not shown) to connect.
Trailing arm 6 is set on lift arm 3, trailing arm 6 arranges trailing arm locking device 7, make trailing arm 6 energy locking, it is to avoid lifted
Vehicle rocks.
Trailing arm locking device 7 includes spring 71；Spring 71 first end sets gradually handle one, tooth block one and gear one, hands
Handle one, tooth block one are fixing with the first end of spring 71 to be connected, and tooth block one is by the pressure of spring 71 and gear one clamping；Bullet
Spring 71 second end also sets gradually handle two, tooth block two and gear two, and handle two, tooth block two are solid with the second end of spring 71
Fixed connection, tooth block two is by the pressure of spring 71 and gear two clamping；Trailing arm 21, trailing arm locking device 7 are with spring 71
Centered by be symmetrical arranged, therefore structure is basically identical, also reaches preferable locking effect.
When handle 711 moves in the direction of arrows, tooth block also to arrow direction, departs from gear 713, trailing arm 6
Adjust position.Release handle 711, the tooth block 712 elastic returning by spring 71, engages with gear 713, reaches locking
Purpose.
Column 1 lower end arranges hand-hydraulic car, reaches the purpose being moved easily, conveniently using.
Electric cabinet 12 is set on column 1, reaches the effect conveniently used.
In the preferred embodiment of the present invention, jacking capacity of the present invention is 2500kg, maximum lift height 1950mm, is lifted
Body width≤1800mm, lifts speed about 40mm/s, power of motor 2.2KW, oil pressure 11.5Mpa, controls voltage
24V, single-column quality about 720kg, overall dimensions 2470x1300x2600mm, the class of insulation is IP64.
When in use, press the rising button on electric cabinet 12, motor-driven hydraulic oil pump, pressure oil is inputted
Hydraulic cylinder 43, the sprocket wheel 5 jacking elevating chain 51 on piston rod 41 top, coaster 2 is promoted, the lift arm on coaster 2
3 hold the function that bottom of car reaches to rise.Press decline handle 9 and discharge safety lock handle 10, safety lock handle 10
Driving insurance dead bolt 101 to unclamp, lifting machine declines.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use the present invention.Ripe
These embodiments obviously easily can be made various amendment by the personnel knowing art technology, and described herein the most former
Ought to use in other embodiments without through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, ability
Field technique personnel should be the present invention's according to the announcement of the present invention, the improvement made without departing from scope and amendment
Within protection domain.
Claims (4)
1. a single-column movable hydraulic roof lifting machine, including column, it is characterised in that: the side of described column arranges coaster,
Arranging lift arm on described coaster and have the hydraulic lift of piston rod, described hydraulic lift includes electric hydraulic pump
Standing and hydraulic cylinder, described electric hydraulic station and hydraulic cylinder are connected by oil pipe, and described piston rod top arranges sprocket wheel, described
Arranging elevating chain on sprocket wheel, the first end of described elevating chain is fixed on column, and the second end of described elevating chain connects
Coaster, described lift arm arranges trailing arm, and described trailing arm arranges trailing arm locking device, and described trailing arm locking device includes bullet
Spring, described spring first end sets gradually handle one, tooth block one and gear one, the of described handle one, tooth block one and spring
One end is fixing to be connected, and described tooth block one is by the pressure of spring and gear one clamping, and described spring the second end also sets gradually hands
Handle two, tooth block two and gear two, described handle two, tooth block two are fixing with the second end of spring to be connected, and described tooth block two passes through
The pressure of spring and gear two clamping.
A kind of single-column movable hydraulic roof lifting machine the most according to claim 1, it is characterised in that: described column lower end
Hand-hydraulic car is set.
A kind of single-column movable hydraulic roof lifting machine the most according to claim 1, it is characterised in that: set on described column
Put electric cabinet.
A kind of single-column movable hydraulic roof lifting machine the most according to claim 1, it is characterised in that: set on described coaster
Put safety lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310214771.6A CN104210987B (en) | 2013-06-03 | 2013-06-03 | A kind of single-column movable hydraulic roof lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310214771.6A CN104210987B (en) | 2013-06-03 | 2013-06-03 | A kind of single-column movable hydraulic roof lifting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104210987A CN104210987A (en) | 2014-12-17 |
| CN104210987B true CN104210987B (en) | 2016-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310214771.6A Expired - Fee Related CN104210987B (en) | 2013-06-03 | 2013-06-03 | A kind of single-column movable hydraulic roof lifting machine |
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| CN (1) | CN104210987B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107794861A (en) * | 2017-12-01 | 2018-03-13 | 佟冠竺 | A kind of Liftable and movable highway anticollision is kept off a car roadblock |
| CN108706422B (en) * | 2018-06-25 | 2024-03-29 | 杭州甜宓电梯加装有限公司 | Chain type single-rail driving device and elevator comprising same |
| CN108553773A (en) * | 2018-06-26 | 2018-09-21 | 吉林省奥莱特汽车设备有限公司 | A kind of new energy vehicle power battery emergency processing equipment and its operating method |
| CN112499503B (en) * | 2020-12-15 | 2021-09-21 | 中意泰达(营口)汽车保修设备有限公司 | Pulley structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331219A (en) * | 1979-05-14 | 1982-05-25 | Yasui Sangyo Co., Ltd. | Mechanical safety device for a lift |
| CN2885817Y (en) * | 2005-11-15 | 2007-04-04 | 孔照根 | High-level tyre assembling and disassembling machine |
| CN101920922A (en) * | 2010-09-07 | 2010-12-22 | 骆承添 | Automobile lifter with safety device at front end |
| CN202107481U (en) * | 2011-06-09 | 2012-01-11 | 常熟通润汽车零部件股份有限公司 | Lifting device with pressure gauge |
| CN203593580U (en) * | 2013-06-03 | 2014-05-14 | 上海欧珀机电设备有限公司 | Single-column hydraulic mobile lifter |
-
2013
- 2013-06-03 CN CN201310214771.6A patent/CN104210987B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331219A (en) * | 1979-05-14 | 1982-05-25 | Yasui Sangyo Co., Ltd. | Mechanical safety device for a lift |
| CN2885817Y (en) * | 2005-11-15 | 2007-04-04 | 孔照根 | High-level tyre assembling and disassembling machine |
| CN101920922A (en) * | 2010-09-07 | 2010-12-22 | 骆承添 | Automobile lifter with safety device at front end |
| CN202107481U (en) * | 2011-06-09 | 2012-01-11 | 常熟通润汽车零部件股份有限公司 | Lifting device with pressure gauge |
| CN203593580U (en) * | 2013-06-03 | 2014-05-14 | 上海欧珀机电设备有限公司 | Single-column hydraulic mobile lifter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104210987A (en) | 2014-12-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20190603 |