CN103879882A - Lifting appliance for lifting longitudinal beam wheel cover assemblies - Google Patents
Lifting appliance for lifting longitudinal beam wheel cover assemblies Download PDFInfo
- Publication number
- CN103879882A CN103879882A CN201410098534.2A CN201410098534A CN103879882A CN 103879882 A CN103879882 A CN 103879882A CN 201410098534 A CN201410098534 A CN 201410098534A CN 103879882 A CN103879882 A CN 103879882A
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- Prior art keywords
- lifting
- wheel cover
- cover assembly
- suspender
- pin
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- 230000000712 assembly Effects 0.000 title abstract description 7
- 238000000429 assembly Methods 0.000 title abstract description 7
- 239000000725 suspension Substances 0.000 claims description 26
- 239000006096 absorbing agent Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a lifting appliance for lifting longitudinal beam wheel cover assemblies. The lifting appliance comprises a lifting ring, lifting rods and a connecting rod, wherein two ends of the connecting rod are respectively connected with the lifting ring through the lifting rods; positioning pins connected with holes in the longitudinal beam wheel cover assembly are arranged below the two ends of the connecting rod. The lifting appliance is simple in structure and small in occupied space; the left and right longitudinal beam wheel cover assemblies can be lifted at the same time one time, so that the lifting efficiency is improved; the left and right longitudinal beam wheel cover assemblies are arranged at two ends of the lifting appliance, so that the balance property is good and the lifting operation is safe and reliable.
Description
Technical field
The present invention relates to automobile component hoisting technology field, especially relate to a kind of for lifting the suspender of longeron wheel cover assembly.
Background technology
Motorcar body front side member wheel cover assembly still adopts free-hand assembling or single longeron wheel cover assembly lifting mode mostly in the production that is welded at present.Because the assembled station of pre-structure is the crucial station that motorcar body is produced, and it is also often the bottleneck station of producing.
Adopt traditional lifting mode to have more problem, specific as follows:
1, vehicle body, in the process of hand operation assembling, because operator's muscle power is limited, easily causes tired operation, has potential safety hazard also to increase quality risk;
2, free-hand carrying assembling also easily causes colliding with of part and fixture, has reduced the fixture life-span, also causes the deviation of body dimensions;
3, single longeron wheel cover assembly lifts one by one, and productive temp is difficult to guarantee on the one hand, for balance beat, often need to increase operation, or reduces the locating point of welding, and it is crowded that hanging device too much can cause scene on the other hand, and operational space is compressed.
Summary of the invention
For prior art deficiency, technical matters to be solved by this invention is to provide a kind of for lifting the suspender of longeron wheel cover assembly, its hoisting high-efficiency safety.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of for lifting the suspender of longeron wheel cover assembly, comprise suspension ring, suspension rod, pipe link, described pipe link two ends are connected with suspension ring by suspension rod respectively, and below, pipe link two ends is respectively equipped with the locating dowel pin for being connected with the hole on longeron wheel cover assembly.
Further, described pipe link two ends are respectively equipped with trammel beam.
Described pipe link is provided with safety rope set collar.
Described installing rope set collar be positioned at suspension ring under.
Described suspension rod upper end and suspension ring are hinged, and suspension rod lower end is hinged with the top that is hinged on the connection box on locating dowel pin, and the axle that connection box and locating dowel pin are hinged is provided with locking and strikes out, and locking is struck out corresponding with the notch on locating dowel pin.
Described locking is struck out with the frame face of connection box perpendicular.
In described locating dowel pin, be provided with pin-and-hole, in pin-and-hole, be provided with set pin.
Described pin-and-hole parallels with pipe link.
The present invention compared with prior art, has the following advantages:
Hanger structure is simple, takes up room little, two the longeron wheel cover assemblies in left and right of once can slinging simultaneously, and lifting efficiency is improved; Two the longeron wheel cover assemblies in left and right are at suspender two ends, and balance is good, and Hoisting Security is reliable, are provided with safety protection structure on suspender simultaneously, prevent from meeting accident in use procedure, guarantee stability and the safety of part lifting.
Accompanying drawing explanation
Below the mark in the each width accompanying drawing of this specification sheets expressed content and figure is briefly described:
Fig. 1 is hanger structure schematic diagram of the present invention.
Fig. 2 is the right elevation of Fig. 1.
In figure: 1. suspension ring, 2. suspension rod, 3. connection box, 4. pipe link, 5. locating dowel pin, 6. locking strike out, 7. trammel beam, 8. safety rope set collar.
The specific embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, the suspender that this is used for lifting longeron wheel cover assembly, comprises suspension ring 1, suspension rod 2, pipe link 4, connection box 3 and locating dowel pin 5; Wherein, locating dowel pin 5 is two, is fixedly installed on respectively pipe link 4 belows, two ends, for being connected with shock absorber bearing mounting hole on left and right longeron wheel cover assembly; Suspension ring 1 are people's font structure, the ring at top is for being connected with loop wheel machine, and two of bottoms framework is hinged with two suspension rod 2 tops respectively, and connection box 3 is a rectangular framework, two suspension rod 2 bottoms are hinged with the top of two connection boxes 3 respectively, and the bottom of two connection boxes and locating dowel pin 5 are hinged.
Locating dowel pin 5 is perpendicular with pipe link 4, and locating dowel pin has been enumerated two kinds with the specific embodiment that shock absorber bearing mounting hole on longeron wheel cover assembly is connected:
A kind of is on the axle being hinged at locating dowel pin 5 and connection box, to be provided with locking to strike out 6, the 6 weight auto lock longeron wheel cover assemblies that can use longeron wheel cover assembly are struck out in this locking, easy to operate, locating dowel pin is provided with notch, and locating dowel pin 5 inside are cavity structure, locking is struck out 6 one end and is fixed on the axle that the connection box bottom in locating dowel pin is hinged, and the corresponding notch position of the other end is struck out in locking.Can drive locking to strike out rotation together by rotating counterclockwise connection box, stretch out thereby locking is struck out from the notch of locating dowel pin, the shock absorber bearing mounting hole on longeron wheel cover assembly is located by connecting together.
Control loop wheel machine whole suspender is moved downward, operating personal clockwise rotates connection box, locking is struck out in locating dowel pin, in shock absorber bearing mounting hole locating dowel pin being inserted on longeron wheel cover assembly; Control loop wheel machine rises, and suspension ring pull connection box to rotate counterclockwise by suspension rod, and locking is struck out from the notch of locating dowel pin and stretched out locking shock absorber bearing mounting hole, slings and guarantees the reliability of locking by longeron wheel cover assembly weight.Unloading process is contrary with fitting process.
It is 6 perpendicular with the frame face of connection box that locking is struck out, and rotation lock is efficient; And be respectively equipped with trammel beam 7 at pipe link 3 two ends, guarantee the stability of part lifting.
Another kind is in locating dowel pin, to be provided with pin-and-hole, is provided with set pin in pin-and-hole, and wherein, pin-and-hole parallels with pipe link.First set pin is taken out from the pin-and-hole of locating dowel pin, in shock absorber bearing mounting hole locating dowel pin being inserted on longeron wheel cover assembly, set pin is fixed longeron wheel cover assembly in insertion pin-and-hole.Or adopt its similar structures.
When lifting, hung respectively left and right car front longitudinal rail wheel cover assembly at the pipe link two ends of suspender, symmetrical, handling is stable, and has significantly improved lifting efficiency.
On pipe link 4, be provided with safety rope set collar 8, installing rope set collar 8 be positioned at suspension ring 1 under.When lifting, utilize safety rope that installing rope set collar is connected with loop wheel machine, prevent from meeting accident in use procedure, guarantee the safety of part lifting.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.
Claims (8)
1. one kind for lifting the suspender of longeron wheel cover assembly, it is characterized in that: comprise suspension ring, suspension rod, pipe link, described pipe link two ends are connected with suspension ring by suspension rod respectively, and below, pipe link two ends is respectively equipped with the locating dowel pin for being connected with the hole on longeron wheel cover assembly.
2. as claimed in claim 1 for lifting the suspender of longeron wheel cover assembly, it is characterized in that: described pipe link two ends are respectively equipped with trammel beam.
3. as claimed in claim 1 for lifting the suspender of longeron wheel cover assembly, it is characterized in that: described pipe link is provided with safety rope set collar.
4. as claimed in claim 3 for lifting the suspender of longeron wheel cover assembly, it is characterized in that: described installing rope set collar be positioned at suspension ring under.
5. as claimed in claim 1 for lifting the suspender of longeron wheel cover assembly, it is characterized in that: described suspension rod upper end and suspension ring are hinged, suspension rod lower end is hinged with the top that is hinged on the connection box on locating dowel pin, the axle that connection box and locating dowel pin are hinged is provided with locking and strikes out, and locking is struck out corresponding with the notch on locating dowel pin.
6. as claimed in claim 5 for lifting the suspender of longeron wheel cover assembly, it is characterized in that: described locking is struck out with the frame face of connection box perpendicular.
7. as claimed in claim 1 for lifting the suspender of longeron wheel cover assembly, it is characterized in that: in described locating dowel pin, be provided with pin-and-hole, in pin-and-hole, be provided with set pin.
8. as claimed in claim 7 for lifting the suspender of longeron wheel cover assembly, it is characterized in that: described pin-and-hole parallels with pipe link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098534.2A CN103879882B (en) | 2014-03-15 | 2014-03-15 | A kind of suspender for lifting longeron wheel cover assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098534.2A CN103879882B (en) | 2014-03-15 | 2014-03-15 | A kind of suspender for lifting longeron wheel cover assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103879882A true CN103879882A (en) | 2014-06-25 |
| CN103879882B CN103879882B (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410098534.2A Active CN103879882B (en) | 2014-03-15 | 2014-03-15 | A kind of suspender for lifting longeron wheel cover assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879882B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194233A (en) * | 2019-05-28 | 2019-09-03 | 奇瑞汽车股份有限公司 | A kind of automobile body-in-white front longitudinal beam wheel cover assembly auxiliary mould |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202625619U (en) * | 2012-05-04 | 2012-12-26 | 济南吉利汽车有限公司 | Vehicle body skeleton assembly transshipment hanger |
| CN202766088U (en) * | 2012-08-21 | 2013-03-06 | 德州华海石油机械有限公司 | Lifting device during shot blasting of large workpiece |
| CN103030061A (en) * | 2012-12-28 | 2013-04-10 | 北京空间飞行器总体设计部 | Circular ring lifting tool based on satellite bearing cylinder lifting |
| CN203187287U (en) * | 2013-01-17 | 2013-09-11 | 芜湖合力自动化有限公司 | Hanger suitable for hoisting automotive body |
| CN203222416U (en) * | 2013-05-03 | 2013-10-02 | 中国重汽集团成都王牌商用车有限公司 | Hoisting device suitable for frames in different specifications |
-
2014
- 2014-03-15 CN CN201410098534.2A patent/CN103879882B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202625619U (en) * | 2012-05-04 | 2012-12-26 | 济南吉利汽车有限公司 | Vehicle body skeleton assembly transshipment hanger |
| CN202766088U (en) * | 2012-08-21 | 2013-03-06 | 德州华海石油机械有限公司 | Lifting device during shot blasting of large workpiece |
| CN103030061A (en) * | 2012-12-28 | 2013-04-10 | 北京空间飞行器总体设计部 | Circular ring lifting tool based on satellite bearing cylinder lifting |
| CN203187287U (en) * | 2013-01-17 | 2013-09-11 | 芜湖合力自动化有限公司 | Hanger suitable for hoisting automotive body |
| CN203222416U (en) * | 2013-05-03 | 2013-10-02 | 中国重汽集团成都王牌商用车有限公司 | Hoisting device suitable for frames in different specifications |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194233A (en) * | 2019-05-28 | 2019-09-03 | 奇瑞汽车股份有限公司 | A kind of automobile body-in-white front longitudinal beam wheel cover assembly auxiliary mould |
| CN110194233B (en) * | 2019-05-28 | 2021-08-31 | 奇瑞汽车股份有限公司 | Auxiliary tool for front longitudinal beam wheel cover assembly of white automobile body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103879882B (en) | 2016-01-27 |
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