CN103663266A - Sliding type supporting arm mechanism of lifting machine - Google Patents
Sliding type supporting arm mechanism of lifting machine Download PDFInfo
- Publication number
- CN103663266A CN103663266A CN201310714864.5A CN201310714864A CN103663266A CN 103663266 A CN103663266 A CN 103663266A CN 201310714864 A CN201310714864 A CN 201310714864A CN 103663266 A CN103663266 A CN 103663266A
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- CN
- China
- Prior art keywords
- supporting arm
- lifting machine
- trailing arm
- guide groove
- slide block
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- 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.)
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- Forklifts And Lifting Vehicles (AREA)
Abstract
A sliding type supporting arm mechanism of a lifting machine is installed on a carrier platform of the lifting machine. Two carrier plates are arranged on the carrier platform in parallel. The sliding type supporting arm mechanism comprises guide grooves formed in the inner sides of the carrier plates, the front portion and the back portion of each carrier plate are provided with the guide grooves, each guide groove is provided with a sliding supporting arm, and each sliding supporting arm comprises a sliding block and a supporting arm body, wherein the sliding block is installed in the corresponding guide groove, a bolt installing base is arranged inside the sliding block and located inside the corresponding guide groove, one end of the supporting arm body is connected with the corresponding bolt installing base through a bolt, and the supporting arm body is provided with a supporting block in a sliding mode. The sliding type supporting arm mechanism of the lifting machine is simple in structure and easy to install, the supporting arm bodies can swing, the swing axis points can move front and back, the unfolded area of the supporting arm bodies is increased, the lifting machine can support a larger chassis area of a vehicle, the adjusting range is enlarged, and the application range of the lifting machine is widened.
Description
Technical field
The present invention relates to a kind of physical construction, specifically, is a kind of sliding type trailing arm mechanism of lifting machine.
Background technology
Lifting machine is a kind of equipment that is applied to automobile inspection, vehicle lifting can be overhauled vehicle bottom, and the lifting machine of some kinds need to utilize trailing arm to support the bottom of vehicle.Current lifting machine, because trailing arm can only swing, is lifted the area a little enclosing limited, the larger vehicle in chassis that lifting machine can not be lifted, and setting range is little, has increased the limitation that lifting machine is used.
Summary of the invention
The present invention is directed to the vehicle bottom area that current trailing arm can support limited, the problem such as setting range is little, and limitation is strong, has designed a kind of sliding type trailing arm mechanism of lifting machine.
Lifting machine sliding type trailing arm of the present invention mechanism, be arranged on the car bearing platform of lifting machine, two vehicle-carrying plates that car bearing platform is arranged with in parallel, comprise the guide groove that is arranged on vehicle-carrying plate inner side, the front and rear of each vehicle-carrying plate is provided with guide groove, slip trailing arm is installed on each guide groove, described slip trailing arm comprises slide block and trailing arm, slide block is arranged on guide groove, in slide block, be provided with bolt mount pad, bolt mount pad is positioned at guide groove, and one end of trailing arm is connected with bolt mount pad by bolt, is slidably fitted with and lifts piece on trailing arm.
Preferably, vehicle-carrying plate is the channel-section steel that Open Side Down, and the U-shaped that slide block is opening upwards, between a sidewall of the cell wall inserting bolt mount pad of guide groove and slide block, between the sidewall inserting bolt mount pad of vehicle-carrying plate and another sidewall of slide block.
The invention has the beneficial effects as follows: lifting machine sliding type trailing arm mechanism structure is simple, install easily, trailing arm not only can swing, oscillating axle point also can move forward and backward, increased the area after trailing arm launches, make lifting machine can support larger vehicle chassis area, increased setting range, strengthened the Applicable scope of lifting machine.
Slide block is U-shaped, slide block and its inner bolt mount pad arranging form a mountain font, then be upwards inserted on guide groove cell wall and mount pad sidewall, sliding contact surface is many, load on trailing arm has also increased the pressure of slide block to guide groove, improves the tight type that contact surface slides, and strengthens the stability that slide block slides, also support has been played in trailing arm inner side, strengthened the load-carrying capacity of trailing arm mechanism.
Accompanying drawing explanation
Accompanying drawing 1 is the constructional drawing of lifting machine sliding type trailing arm mechanism.
The specific embodiment
Lifting machine sliding type trailing arm of the present invention mechanism, as shown in Figure 1, is arranged on the car bearing platform 1 of lifting machine two vehicle-carrying plates 2 that car bearing platform 1 is arranged with in parallel.
Trailing arm mechanism comprises the guide groove 3 that is arranged on vehicle-carrying plate 2 inner sides, and the front and rear of each vehicle-carrying plate 2 is provided with guide groove 3, on each guide groove 3, slip trailing arm is installed.
Slip trailing arm comprises slide block 4 and trailing arm 5, and slide block 4 is arranged on guide groove 3, is provided with bolt mount pad 6 in slide block 4, and bolt mount pad 6 is positioned at guide groove 3, and one end of trailing arm 5 is connected with bolt mount pad 6 by bolt 7, is slidably fitted with and lifts piece 8 on trailing arm 5.
Vehicle-carrying plate 2 is the channel-section steel that Open Side Down, and the U-shaped that slide block 4 is opening upwards, between the cell wall inserting bolt mount pad 6 of guide groove 3 and a sidewall of slide block 4, between the sidewall inserting bolt mount pad 6 and another sidewall of slide block 4 of vehicle-carrying plate 2.
Slip by slide block 4 on guide groove 3, the front and back position of adjusting trailing arm 5.Swing trailing arm 5, adjust the angle of trailing arm 5.Piece 8 is lifted in slip, regulates the position of lifting piece 8.
By above-mentioned three regulative modes, can complete the adjustment that trailing arm is lifted position.
Claims (2)
1. a lifting machine sliding type trailing arm mechanism, be arranged on the car bearing platform (1) of lifting machine, two vehicle-carrying plates (2) that car bearing platform (1) is arranged with in parallel, it is characterized in that, comprise the guide groove (3) that is arranged on vehicle-carrying plate (2) inner side, the front and rear of each vehicle-carrying plate (2) is provided with guide groove (3), each guide groove is provided with slip trailing arm on (3), described slip trailing arm comprises slide block (4) and trailing arm (5), slide block (4) is arranged on guide groove (3), in slide block (4), be provided with bolt mount pad (6), bolt mount pad (6) is positioned at guide groove (3), one end of trailing arm (5) is connected with bolt mount pad (6) by bolt (7), on trailing arm (5), be slidably fitted with and lift piece (8).
2. lifting machine sliding type trailing arm according to claim 1 mechanism, it is characterized in that, vehicle-carrying plate (2) is the channel-section steel that Open Side Down, the U-shaped that slide block (4) is opening upwards, between the cell wall inserting bolt mount pad (6) of guide groove (3) and a sidewall of slide block (4), between the sidewall inserting bolt mount pad (6) of vehicle-carrying plate (2) and another sidewall of slide block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714864.5A CN103663266A (en) | 2013-12-21 | 2013-12-21 | Sliding type supporting arm mechanism of lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714864.5A CN103663266A (en) | 2013-12-21 | 2013-12-21 | Sliding type supporting arm mechanism of lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103663266A true CN103663266A (en) | 2014-03-26 |
Family
ID=50302196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310714864.5A Pending CN103663266A (en) | 2013-12-21 | 2013-12-21 | Sliding type supporting arm mechanism of lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103663266A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261310A (en) * | 2014-09-23 | 2015-01-07 | 马鞍山邦斯科自动化科技有限公司 | Adjustable rotary supporting arm of lifter |
| CN105692498A (en) * | 2016-03-16 | 2016-06-22 | 巴信波 | Electric hydraulic single-column buried lifter for washing automobile |
| CN113264471A (en) * | 2021-05-28 | 2021-08-17 | 重庆峘能电动车科技有限公司 | Lifting unit, lifting system and lifting method |
-
2013
- 2013-12-21 CN CN201310714864.5A patent/CN103663266A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261310A (en) * | 2014-09-23 | 2015-01-07 | 马鞍山邦斯科自动化科技有限公司 | Adjustable rotary supporting arm of lifter |
| CN104261310B (en) * | 2014-09-23 | 2018-11-16 | 芜湖市恒峰科技有限公司 | A kind of lifting machine adjustable rotary support arm |
| CN105692498A (en) * | 2016-03-16 | 2016-06-22 | 巴信波 | Electric hydraulic single-column buried lifter for washing automobile |
| CN113264471A (en) * | 2021-05-28 | 2021-08-17 | 重庆峘能电动车科技有限公司 | Lifting unit, lifting system and lifting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |