CN204151014U - A kind of double-column lifter for low-rider maintenance - Google Patents
A kind of double-column lifter for low-rider maintenance Download PDFInfo
- Publication number
- CN204151014U CN204151014U CN201420529026.0U CN201420529026U CN204151014U CN 204151014 U CN204151014 U CN 204151014U CN 201420529026 U CN201420529026 U CN 201420529026U CN 204151014 U CN204151014 U CN 204151014U
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- head tree
- column
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- rider
- low
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Abstract
The utility model relates to a kind of double-column lifter for low-rider maintenance, this lifting machine comprises head tree, secondary column and two lift assemblies, head tree is symmetrical arranged with secondary column and is connected by backplate, two lift assemblies are located on head tree and secondary column respectively, head tree and secondary column bottom are equipped with lower rope sheave and base plate, lower rope sheave is wound with steel rope, and steel rope height is identical with base plate.Compared with prior art, the utility model has the advantages such as applied widely.
Description
Technical field
The utility model relates to a kind of vehicle equipment, especially relates to a kind of double-column lifter for low-rider maintenance.
Background technology
Car lifting machine refers to that automobile maintenance industry protects equipment for the vapour of vehicle hoisting.Lifting machine plays vital effect in vehicle maintenance and repair maintenance, no matter car load overhaul, or routine maintenance, all be unable to do without it, its product property, quality directly affect the personal safety of maintainer.In the maintenance enterprise that scale is different, no matter be the comprehensive repair plant keeping in repair various, or the shop, curbside (as tire store) that operation scope is single, lifting machine is equipped with nearly all.
Although existing lifting machine oil pipe guard plate apparatus can protect oil pipe and steel rope, the aspect ratio of backplate is higher.
Such as application number be 201320328725.4 Chinese patent disclose a kind of double-column lifter with oil cylinder limit function, comprise head tree, secondary column, power unit, control box, lift assemblies and oil cylinder, head tree and secondary column are symmetrical arranged, and head tree and secondary column are provided with slideway, power unit is located on head tree, lift assemblies and oil cylinder are equipped with two, two lift assemblies and two oil cylinders are symmetricly set on head tree and secondary column respectively, oil cylinder is connected with lift assemblies, two oil cylinders are connected by oil pipe, head tree top is also provided with oil cylinder stop gear, this oil cylinder stop gear is connected with control box.The utility model can improve lifting machine functional reliability, easy to operate.But this utility model has following shortcoming:
(1) existing lifting machine oil pipe backplate height is higher, easy violent undershoot when backplate left by vehicle.
(2) mandarin duck arm should be played backplate in order to easy to use by existing lifting machine, but due to the height of backplate too high, cannot backplate be played when dropping to minimum by lifting machine.
(3) if but lifting machine fruit is wanted to play oil pipe backplate the size not ensureing minimum altitude 110mm, cannot use when the vehicle chassis so far had is lower.
Summary of the invention
The purpose of this utility model be exactly in order to overcome above-mentioned prior art exist defect and provide a kind of be applicable to high-grade car for low-rider maintenance double-column lifter.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of double-column lifter for low-rider maintenance, this lifting machine comprises head tree, secondary column and two lift assemblies, described head tree is symmetrical arranged with secondary column and is connected by backplate, described two lift assemblies are located on head tree and secondary column respectively, described head tree and secondary column bottom are equipped with lower rope sheave and base plate, described lower rope sheave is wound with steel rope, and described steel rope height is identical with base plate.
The opening for accommodating steel rope is provided with inside described base plate.
Described lift assemblies comprises slide block and support, and described support is provided with rotatable trailing arm and mandarin duck arm.
Described trailing arm and mandarin duck arm are equipped with tightening knob.
Described head tree and secondary column are equipped with the slideway moved up and down for lift assemblies.
Described lifting machine also comprises power unit and is connected with two oil cylinders, described two oil cylinders are located on head tree and secondary column respectively, and are connected by oil pipe, and described oil pipe is placed in backplate, described power unit is located on head tree, and described oil cylinder is connected with power unit and steel rope respectively.
Described backplate both sides are equipped with slope.
Compared with prior art, the utility model has the following advantages:
1) steel rope can unanimously with bottom plate heights can allow vehicle steadily open backplate;
2) opening makes steel rope can be consistent with bottom plate heights, thus reduces guard plate thickness, and then can keep in repair the high-grade car of low chassis;
3) use rotatable mandarin duck trailing arm that user can be made to utilize place to a greater extent;
4) tightening knob can keep the stable of mandarin duck arm when lifting machine lifts automobile;
5) slideway is used for the lifting of lift assemblies;
6) lifting that power unit and oil cylinder are lifting machine provides power;
7) slope on backplate both sides can reduce the power that needed when backplate driven by automobile.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is rope sheave scheme of installation under the utility model;
Fig. 3 is the enlarged drawing of region I in Fig. 2;
Fig. 4 is base arrangement schematic diagram;
Fig. 5 is that embodiment trailing arm and mandarin duck arm rotate schematic diagram;
Wherein: 1, power unit, 2, head tree, 3, secondary column, 5, oil cylinder, 6, backplate, 11, pumping plant, 21, steel rope, 22, lower rope sheave, 23, base plate, 41, trailing arm, 42, mandarin duck arm, 43, slide block, 44, support.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.The present embodiment is implemented premised on technical solutions of the utility model, give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
A kind of double-column lifter for low-rider maintenance, as shown in Figure 1, this lifting machine comprises head tree 2, secondary column 3 and two lift assemblies, head tree 2 is symmetrical arranged with secondary column 3 and is connected by backplate 6, two lift assemblies are located on head tree 2 and secondary column 3 respectively, and as shown in Figures 2 and 3, head tree 2 and secondary column 3 bottom are equipped with lower rope sheave 22 and base plate 23, lower rope sheave 22 is wound with steel rope 21, and steel rope 21 height is identical with base plate 23.
As shown in Figure 4, be provided with opening 231 inside base plate 23, opening 231 for holding lower rope sheave 22 and steel rope 21, and then makes the horizontal segment of steel rope 21 can be highly identical with base plate 23, and then reduces the thickness of its upper guard board 6.
As shown in Figure 1, lift assemblies comprises slide block 43 and support 44, and support 44 is provided with rotatable trailing arm 41 and mandarin duck arm 42.
Trailing arm 41 and mandarin duck arm 42 are equipped with tightening knob, when tightening knob can screw, the rotation of trailing arm 41 and mandarin duck arm 42 can be prevented.
Head tree 2 and secondary column 3 are equipped with the slideway moved up and down for lift assemblies.
Lifting machine also comprises power unit 1 and is connected with two oil cylinders 5, two oil cylinders 5 are located on head tree 2 and secondary column 3 respectively, and are connected by oil pipe, and oil pipe is placed in backplate 6, power unit 1 is located on head tree 2, and oil cylinder 5 is connected with power unit 1 and steel rope 21 respectively.
Backplate 6 both sides are equipped with slope.
As shown in Figure 5, when automobile needs to pass through, trailing arm 41 and mandarin duck arm 42 can rotate to the direction vertical with backplate 6, so that vehicle travels, in addition, because the height of steel rope 21 is low, so the height of backplate 6 also can reduce, the height reducing oil pipe backplate 6 can make the lower high-grade car in domain pass through, and also reduces vibrations during vehicle travels simultaneously.
When the front-wheel of automobile crosses backplate 6, and stop stable after, then trailing arm 41 and mandarin duck arm 42 are returned back to initial position, and screw tightening knob, start power unit and promote lift assemblies and automobile is lifted, so that staff overhauls.
In addition, backplate 6 both sides are equipped with slope, and this ramp slope is less, are convenient to automobile and pass through.
Claims (7)
1. the double-column lifter for low-rider maintenance, it is characterized in that, this lifting machine comprises head tree, secondary column and two lift assemblies, described head tree is symmetrical arranged with secondary column and is connected by backplate, described two lift assemblies are located on head tree and secondary column respectively, described head tree and secondary column bottom are equipped with lower rope sheave and base plate, and described lower rope sheave is wound with steel rope, and described steel rope height is identical with base plate.
2. a kind of double-column lifter with ultra-thin oil pipe backplate according to claim 1, is characterized in that, be provided with the opening for accommodating steel rope inside described base plate.
3. a kind of double-column lifter for low-rider maintenance according to claim 1, it is characterized in that, described lift assemblies comprises slide block and support, and described support is provided with rotatable trailing arm and mandarin duck arm.
4. a kind of double-column lifter for low-rider maintenance according to claim 3, is characterized in that, described trailing arm and mandarin duck arm are equipped with tightening knob.
5. a kind of double-column lifter for low-rider maintenance according to claim 1, is characterized in that, described head tree and secondary column are equipped with the slideway moved up and down for lift assemblies.
6. a kind of double-column lifter for low-rider maintenance according to claim 1, it is characterized in that, described lifting machine also comprises power unit and is connected with two oil cylinders, described two oil cylinders are located on head tree and secondary column respectively, and connected by oil pipe, described oil pipe is placed in backplate, and described power unit is located on head tree, and described oil cylinder is connected with power unit and steel rope respectively.
7. a kind of double-column lifter for low-rider maintenance according to claim 1, it is characterized in that, described backplate both sides are equipped with slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529026.0U CN204151014U (en) | 2014-09-15 | 2014-09-15 | A kind of double-column lifter for low-rider maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529026.0U CN204151014U (en) | 2014-09-15 | 2014-09-15 | A kind of double-column lifter for low-rider maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151014U true CN204151014U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420529026.0U Expired - Fee Related CN204151014U (en) | 2014-09-15 | 2014-09-15 | A kind of double-column lifter for low-rider maintenance |
Country Status (1)
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| CN (1) | CN204151014U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785026A (en) * | 2015-04-01 | 2015-07-22 | 周玉翔 | Pneumatic lifting and supporting leg of air box pulse bag type dust collector |
| CN105035997A (en) * | 2015-08-05 | 2015-11-11 | 广州高昌液压机电技术有限公司 | Two-pillar two-pull-up oil cylinder balance control system |
| CN105217523A (en) * | 2015-11-03 | 2016-01-06 | 赛埃孚汽车保修设备（太仓）有限公司 | A kind of elevator high strength column |
| CN106677576A (en) * | 2015-11-11 | 2017-05-17 | 沈洪德 | Intelligent suspension type device, parking garage and method for parking car |
| CN107161904A (en) * | 2017-04-28 | 2017-09-15 | 赛埃孚汽车保修设备（太仓）有限公司 | A kind of twin columns elevator and its method of work with grabbing device |
| CN107697840A (en) * | 2017-08-24 | 2018-02-16 | 合肥鑫诚轿车技术服务有限公司 | A kind of auto repair multifunctional lifting platform |
| CN108751034A (en) * | 2018-05-28 | 2018-11-06 | 合肥航机械科技股份有限公司 | A kind of safe double-column hydraulic formula car lift |
-
2014
- 2014-09-15 CN CN201420529026.0U patent/CN204151014U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785026A (en) * | 2015-04-01 | 2015-07-22 | 周玉翔 | Pneumatic lifting and supporting leg of air box pulse bag type dust collector |
| CN105035997A (en) * | 2015-08-05 | 2015-11-11 | 广州高昌液压机电技术有限公司 | Two-pillar two-pull-up oil cylinder balance control system |
| CN105217523A (en) * | 2015-11-03 | 2016-01-06 | 赛埃孚汽车保修设备（太仓）有限公司 | A kind of elevator high strength column |
| CN106677576A (en) * | 2015-11-11 | 2017-05-17 | 沈洪德 | Intelligent suspension type device, parking garage and method for parking car |
| CN107161904A (en) * | 2017-04-28 | 2017-09-15 | 赛埃孚汽车保修设备（太仓）有限公司 | A kind of twin columns elevator and its method of work with grabbing device |
| CN107697840A (en) * | 2017-08-24 | 2018-02-16 | 合肥鑫诚轿车技术服务有限公司 | A kind of auto repair multifunctional lifting platform |
| CN108751034A (en) * | 2018-05-28 | 2018-11-06 | 合肥航机械科技股份有限公司 | A kind of safe double-column hydraulic formula car lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150211 Termination date: 20190915 |