CN202967853U - Auxiliary lifting appliance for main frame of automobile - Google Patents
Auxiliary lifting appliance for main frame of automobile Download PDFInfo
- Publication number
- CN202967853U CN202967853U CN 201220617075 CN201220617075U CN202967853U CN 202967853 U CN202967853 U CN 202967853U CN 201220617075 CN201220617075 CN 201220617075 CN 201220617075 U CN201220617075 U CN 201220617075U CN 202967853 U CN202967853 U CN 202967853U
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- connecting rod
- arm
- hanging
- auxiliary lifting
- lifting appliance
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- Expired - Fee Related
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Abstract
The utility model discloses an auxiliary lifting appliance for a main frame of an automobile. The auxiliary lifting appliance comprises a hanging beam, a hanging platform, two hanging arms and a manual driving device, wherein the hanging platform is fixedly connected with the middle part of the hanging beam, and the upper part of the hanging platform is provided with a pothook; the two hanging arms are arranged at two sides of the hanging arms in a sliding way; the manual driving device can be used for driving the hanging arms to synchronously move; and the manual driving device comprises crank handlebars, a first connecting rod, a middle connecting rod and a second connecting rod, wherein the crank handles can be rotatably arranged at two ends of the hanging beam, two ends of the first connecting rod are respectively connected with the lower ends of the crank handles and the hanging arms, the middle part of the middle connecting rod is rotatably connected with the hanging platform, and two ends of the second connecting rod are respectively connected with the middle connecting rod and the hanging arms. The auxiliary lifting appliance is used for driving the hanging arms to synchronously enter the bottom of the main frame by means of the connecting rods, a limiting block is in contact with the wheel axle of the main frame, and then, the main frame can be lifted by using a lifting tool with the help of the auxiliary lifting appliance. The lifting is stable and reliable; a force bearing point is located on the wheel axle, so that a plate is prevented from deforming; and the auxiliary lifting appliance is accurate in locating and clamping and high in operability.
Description
Technical field
The utility model relates to the Machining Technology field, particularly relates to the auxiliary lifting appliance of the white car of a kind of automobile.
Background technology
Along with the development of modern automobile technology, auto manufacturing is also just accelerating towards low labour intensity future development.Especially in the weld car process, in order to reduce workman's labour intensity, increase work efficiency and all use in a large number automation equipment or various suspender.In welding sequence, need to be with the white automobile-used lifting appliance moving of automobile for ease of welding, the white car of described automobile refers to have main frame of vehicle body but the automobile that there is no mounting tyre, and the design of car rig also presents multifarious characteristics, the suspender numerous and complicated of various designs, but mainly contain two kinds of forms:
The one, link up with easily suspender.Directly hook up plate with the hook with chain, the problem that this form is deposited is that the plate that hooks up easily rocks when handling, poor stability, and safety is not high; Simultaneously, because what hook up is a some position, is easy to make plate or closes weldment and hang and get point deformation;
The 2nd, can more pinpoint special hanger.Some suitable positions of slinging on body in white are often chosen in the design of this suspender, seek the position of center of gravity, selection suspension centre.But this suspender is strongly professional, and deployment cost is high.
So just need a kind of white car suspender of stability automobile high and that cost is low that lifts.
The utility model content
The purpose of this utility model is for the technological deficiency that exists in prior art, and the auxiliary lifting appliance of the white car of a kind of automobile is provided.
For realizing that the technical scheme that the purpose of this utility model adopts is:
The auxiliary lifting appliance of the white car of a kind of automobile, comprise hanging beam, captive joint with described hanging beam middle part and its top is provided with the suspension platform of hook, be slidably disposed on suspension arm two of both sides upper arm and can drive the synchronization-moving manual driving device of described upper arm, described manual driving device comprises the crank handgrip that can be rotatably set in end, hanging beam two ends, the first connecting rod of difference connecting crank handgrip lower end, two ends and upper arm, middle intermediate connecting rod with hanging platform and being rotatably connected, and the second connecting rod that is connected with upper arm with intermediate connecting rod respectively of two ends.
Described upper arm comprises the coaster that is slidably disposed on hanging beam, the inverted T-shaped connecting arm of captiveing joint with described coaster, be fixedly connected on the L shaped trailing arm at the transverse arm two ends of connecting arm, and the limiting stopper corresponding with vehicle wheel shaft that forms described trailing arm end.
Two ends, described suspension platform bottom are fixedly connected with respectively the inverted T-shaped radius arm of outward-dipping extension, are fixedly installed the locating plate corresponding with white car vehicle body between described two radius arms.
Compared with prior art, the beneficial effects of the utility model are:
The utility model drives arm by the connecting rod effect and synchronously enters into white car bottom and the wheel shaft of limiting stopper with white car contacted, then lifting device can be sling white car by auxiliary lifting appliance, the process stabilization of slinging is reliable, stress point is at the wheel shaft place, avoid plate deformation, and positioning clamping is accurate, and operability is high.
As preferred version, also be provided with the vehicle body anchor fitting, by the location to vehicle body, further improve its stability, avoid shaking or dropping, improve Hoisting Security.
Description of drawings
Figure 1 shows that perspective view of the present utility model;
Figure 2 shows that side-looking structural representation shown in Figure 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
as depicted in figs. 1 and 2, the auxiliary lifting appliance of the white car of automobile of the present utility model, comprise hanging beam 1, captive joint with described hanging beam middle part and its top is provided with the suspension platform 3 of hook 2, be slidably disposed on two upper arms 4 of suspension arm both sides and can drive the synchronization-moving manual driving device of described upper arm, described manual driving device comprises the crank handgrip 5 that can be rotatably set in end, hanging beam two ends, the first connecting rod 6 of difference connecting crank handgrip 5 lower ends, two ends and upper arm 4, the middle intermediate connecting rod 7 that is rotatably connected with the suspension platform, and two ends are respectively at the second connecting rod 8 of intermediate connecting rod and first connecting rod end.Wherein, described crank handgrip is L shaped or other arcuate structures, and the center and hanging beam end are hinged by S. A., and when moving the crank handgrip, it sways and can drive the upper arm locking phase of both sides to movement by connecting rod mechanism.
Specifically, described upper arm 4 comprises the coaster 41 that is slidably disposed on hanging beam, the inverted T-shaped connecting arm 42 of captiveing joint with described coaster, and the transverse arm two ends that are arranged on connecting arm are fixedly installed respectively L shaped trailing arm 43, described trailing arm end is formed with the limiting stopper corresponding with the wheel shaft of automobile 44, described coaster is in order to carry the gravity of upper arm institute hoisting object, move relative to hanging beam for ease of driving coaster, being provided with on described coaster can be along the mobile roller of hanging beam rolling.
Stability when lifting for improving, suspender of the present utility model also is provided with the vehicle body securing device, described vehicle body securing device comprises and is arranged on two ends and the inverted T-shaped radius arm 9 outward-dipping extension in described suspension platform bottom, transverse arm end at two radius arms is fixedly connected with locating plate 91, described locating plate can contact with the top of vehicle body, avoid it to slide, improve Hoisting Security.
in use, at first lifting device puts down auxiliary lifting appliance or enters the desired location from sidepiece, this moment, two arms were positioned at outermost locations, after arriving assigned address, move the crank handgrip, the arm of both sides synchronously enters into white car bottom and the wheel shaft of limiting stopper with white car is contacted under the connecting rod effect, and make the wheel shaft embedding as in the groove of limiting stopper, then also can utilize latch-up structure that spreader position is locked, then lifting device can be sling white car by auxiliary lifting appliance, the process stabilization of slinging is reliable, stress point is at the wheel shaft place, avoid plate deformation, and positioning clamping is accurate, operability is high.
The above is only preferred implementation of the present utility model; should be noted that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. the auxiliary lifting appliance of the white car of automobile, it is characterized in that, comprise hanging beam, captive joint with described hanging beam middle part and its top is provided with the suspension platform of hook, be slidably disposed on suspension arm two of both sides upper arm and can drive the synchronization-moving manual driving device of described upper arm, described manual driving device comprises the crank handgrip that can be rotatably set in end, hanging beam two ends, the first connecting rod of difference connecting crank handgrip lower end, two ends and upper arm, the middle intermediate connecting rod that is rotatably connected with the suspension platform, and the second connecting rod that is connected with upper arm with intermediate connecting rod respectively of two ends.
2. require 1 described auxiliary lifting appliance as claim, it is characterized in that, described upper arm comprises the coaster that is slidably disposed on hanging beam, the inverted T-shaped connecting arm of captiveing joint with described coaster, be fixedly connected on the L shaped trailing arm at the transverse arm two ends of connecting arm, and the limiting stopper corresponding with vehicle wheel shaft that forms described trailing arm end.
3. require 1 or 2 described auxiliary lifting appliances as claim, it is characterized in that, two ends, described suspension platform bottom are fixedly connected with respectively the inverted T-shaped radius arm of outward-dipping extension, are fixedly installed the locating plate corresponding with white car vehicle body between described two radius arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617075 CN202967853U (en) | 2012-11-20 | 2012-11-20 | Auxiliary lifting appliance for main frame of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617075 CN202967853U (en) | 2012-11-20 | 2012-11-20 | Auxiliary lifting appliance for main frame of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967853U true CN202967853U (en) | 2013-06-05 |
Family
ID=48508957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220617075 Expired - Fee Related CN202967853U (en) | 2012-11-20 | 2012-11-20 | Auxiliary lifting appliance for main frame of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202967853U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448835A (en) * | 2013-08-09 | 2013-12-18 | 浙江吉利汽车研究院有限公司 | Lifting appliance |
| CN103818819A (en) * | 2014-03-01 | 2014-05-28 | 安徽江淮福臻汽车技术服务有限公司 | Suspender for turning large-sized workpieces including vehicle cab |
| CN103991784A (en) * | 2014-05-08 | 2014-08-20 | 董福明 | Back guard board hoisting tool during maintenance process of large-scale pump body |
| CN106672784A (en) * | 2016-12-30 | 2017-05-17 | 安徽江淮汽车集团股份有限公司 | New manual body sling |
| CN106957004A (en) * | 2017-04-24 | 2017-07-18 | 安徽悦众车身装备有限公司 | A kind of carrying grabbing hanger |
| CN107055313A (en) * | 2016-12-22 | 2017-08-18 | 北奔重型汽车集团有限公司 | A kind of vehicle frame suspender |
| CN108483271A (en) * | 2017-05-16 | 2018-09-04 | 卢定华 | A kind of motor vehicle repair crane lifting by crane different vehicle bodies |
| CN110862006A (en) * | 2019-10-24 | 2020-03-06 | 安徽坤源铝业有限公司 | Wide-width aluminum sheet moving device |
| CN115838110A (en) * | 2023-02-17 | 2023-03-24 | 新乡市泽瑞汽车模塑有限公司 | Car sub vehicle frame shifts lifting device |
-
2012
- 2012-11-20 CN CN 201220617075 patent/CN202967853U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448835A (en) * | 2013-08-09 | 2013-12-18 | 浙江吉利汽车研究院有限公司 | Lifting appliance |
| CN103448835B (en) * | 2013-08-09 | 2017-01-25 | 浙江吉利汽车研究院有限公司 | Lifting appliance |
| CN103818819A (en) * | 2014-03-01 | 2014-05-28 | 安徽江淮福臻汽车技术服务有限公司 | Suspender for turning large-sized workpieces including vehicle cab |
| CN103991784A (en) * | 2014-05-08 | 2014-08-20 | 董福明 | Back guard board hoisting tool during maintenance process of large-scale pump body |
| CN107055313A (en) * | 2016-12-22 | 2017-08-18 | 北奔重型汽车集团有限公司 | A kind of vehicle frame suspender |
| CN107055313B (en) * | 2016-12-22 | 2018-08-14 | 北奔重型汽车集团有限公司 | A kind of vehicle frame suspender |
| CN106672784A (en) * | 2016-12-30 | 2017-05-17 | 安徽江淮汽车集团股份有限公司 | New manual body sling |
| CN106957004A (en) * | 2017-04-24 | 2017-07-18 | 安徽悦众车身装备有限公司 | A kind of carrying grabbing hanger |
| CN108483271A (en) * | 2017-05-16 | 2018-09-04 | 卢定华 | A kind of motor vehicle repair crane lifting by crane different vehicle bodies |
| CN108516471A (en) * | 2017-05-16 | 2018-09-11 | 卢定华 | Lift by crane the motor vehicle repair crane of different vehicle bodies |
| CN108584752A (en) * | 2017-05-16 | 2018-09-28 | 卢定华 | Improve the motor vehicle repair crane of working efficiency |
| CN110862006A (en) * | 2019-10-24 | 2020-03-06 | 安徽坤源铝业有限公司 | Wide-width aluminum sheet moving device |
| CN115838110A (en) * | 2023-02-17 | 2023-03-24 | 新乡市泽瑞汽车模塑有限公司 | Car sub vehicle frame shifts lifting device |
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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 |
Granted publication date: 20130605 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |