CN203212283U - Scissor-type airbag lifting machine - Google Patents
Scissor-type airbag lifting machine Download PDFInfo
- Publication number
- CN203212283U CN203212283U CN 201320219912 CN201320219912U CN203212283U CN 203212283 U CN203212283 U CN 203212283U CN 201320219912 CN201320219912 CN 201320219912 CN 201320219912 U CN201320219912 U CN 201320219912U CN 203212283 U CN203212283 U CN 203212283U
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- underframe
- lifting
- scissor
- bracing frame
- paralell
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Abstract
The utility model relates to a scissor-type airbag lifting machine. The scissor-type airbag lifting machine is characterized in that a lifting mechanism, an adjustable supporting component and a safety locking device are arranged on an undreframe, an underframe body is a rectangular frame-type assembly, supporting frame connecting tubes are arranged on two sides of the underframe body in parallel, and guide rails are arranged on the inner side of the underframe body. The lifting mechanism comprises trays, telescopic arms, a platform frame, a lifting airbag, an inflation connector, scissor-type inner levers and scissor-type outer levers, and every two corresponding levers cross in the middle and are hinged to form an X-shape, namely a scissor type. A limiting shaft is arranged on the inner sides of the lower ends of the two inner levers. The supporting component comprises supporting frames, jockey pulleys and the supporting frame connecting pipes. Supporting frame side plates can be inserted into the supporting frame connecting pipes on two sides of the underframe so as to adjust the width of the underframe. The safety locking device mainly comprises safety locks and the limiting shaft, and is used for locking lifting heights of the trays. The transverse width of the underframe can be changed by means of adjusting the insertion depths of the supporting frame side plates in the supporting frame connecting pipes, and the underframe matches with fixed rails conveniently. The scissor-type airbag lifting machine is fast in lifting, energy saving and environmentally friendly in use.
Description
Technical field
The utility model relates to vehicle maintenance and repair lifting implement field, refers to that specifically a kind of is the scissors air bag lifting machine that power carries out jacking with the pressurized air.
Background technology
China has become the first in the world big car production state and second largest automobile has state, and car owning amount is only second to the U.S., and is constantly riseing, catching up with and surpassing.Automobile maintenance industry and instrument thereof have become current sunrise industry as the related industry chain of auto-industry, therefore will obtain the explosive type development.And the lifting machine is considered as the right-hand man by the maintainer as the indispensable instrument in vehicle maintenance and repair shop.And previous lifting machine, its power all adopts electric hydaulic, hand-hydraulic or electric screw structure usually.This class lifting machine ubiquity defectives such as lifting speed is slow, complex structure, function is simple, manufacturing cost is high, potential safety hazard is many, can not satisfy current instrument of vehicle maintenance and repair and use bright spots such as going up reliable in function, novel structure, the cost performance pursued are reasonable, energy-conservation, efficient, safety, hommization, therefore be necessary the lifting machine is innovated and broken through at structure and power.
Summary of the invention
The purpose of this utility model is that to provide a kind of to automobile maintenance industry be the scissors air bag lifting machine that power carries out jacking with the pressurized air, to satisfy the demand of automobile maintenance industry.
In order to achieve the above object, the utility model has been taked following technical scheme: scissors air bag lifting machine is at underframe lifting mechanism, adjustable support component and safe locking device to be set, described underframe is the matrix of scissors air bag lifting machine, its main body is rectangular frame formula assembly set, the parallel bracing frame connection pipe that is provided with in described underframe both sides, the underframe inboard is provided with guide rail.Described lifting mechanism comprises lever and outer lever in pallet, telescopic boom, paralell, Lifting air sac, gas-charging connection and the scissors, described in lever and outer lever in intermediate interdigitated and to be hinged to X-shaped by hinge bolt namely scissor.Inboard, described two outer lever lower end is provided with connecting panel, and the end, lower end is provided with connecting bore, constitutes with bearing pin and underframe to flexibly connect, and the inboard, upper end is provided with roller, and roller can be movable on the guide rail in paralell.Inboard, lever lower end is provided with limit shaft in described two, and the outside, lower end is provided with roller, and roller can be movable on the underframe guide rail, and the upper end becomes to flexibly connect with platform architecture with bolt.Described paralell has square tube shape inner chamber, stretch out the telescopic boom of two adjustable length to two ends, be respectively equipped with pallet at the telescopic boom two ends, survive running-fit with pin-and-hole on bearing pin and the telescopic boom below the pallet, described Lifting air sac is arranged on the underframe midway location of levers and outer lever in two, its bottom is provided with gas-charging connection, and the upper and lower end face of Lifting air sac is connected with bolt with underframe with paralell respectively.Described adjustable support component comprises bracing frame, guide wheel, bracing frame connection pipe, and support frame as described above is located at the underframe two ends, is provided with guide wheel at the support frame as described above end face, and the side plate of support frame as described above can be inserted in the bracing frame connection pipe of underframe both sides.Described safe locking device mainly refers to safety lock and limit shaft, and described safety lock is welded by handle and lock dog, and described safety lock is connected with bearing pin with underframe, is arranged on the outside of limit shaft.
The support frame as described above connection pipe outside is provided with screw, in screw, can fixedly be inserted into the bracing frame side plate in the bracing frame connection pipe behind the screw-in holding screw, regulate the degree of depth that two bracing frame side plates insert, can align the width of lifting machine, be convenient to match with the trapped orbit of field of employment.
The lock dog of described safety lock is provided with a plurality of bayonet sockets, can allocate stand in the different lift height lock after the limit shaft engagement that is connected between the lever in each bayonet socket and two.
Benefit of the present utility model is that lifting speed is fast, simple in structure, cost performance reasonable, energy-saving and environmental protection; Underframe can be inserted into the transverse width that the middle degree of depth of bracing frame connection pipe changes underframe by the side plate of regulating bracing frame, be convenient to be located on the trapped orbit of field of employment with the set wheel frame of bracing frame both ends of the surface, whole like this lifting machine just can move in orbit and adjust its present position, the air bag center is accurately aimed at by the center-of-gravity position of lifting object, to reach purpose stable, safe lifting.If the lifting platform frame is changed over large-scale circle or square plate, can also make other special purpose, for example perform the floor of local energy lifting in the stage etc., still belong to protection domain of the present utility model.
Description of drawings
Fig. 1 is schematic perspective view of the present utility model:
Fig. 2 is the schematic perspective view of looking up of the present utility model;
Each title and numbering among the figure: lever, 15-limit shaft, 16-outer lever, 17-hinge bolt in 1-pallet, the flexible stern of 2-, 3-paralell, 4-Lifting air sac, 5-gas-charging connection, 6-bracing frame, 7-guide wheel, 8-safety lock, 9-handle, 10-lock dog, 11-underframe, 12-bracing frame connection pipe, 13-holding screw, the 14-.
The specific embodiment
As depicted in figs. 1 and 2: the utility model is a kind ofly to replace the air bag lifting machine of hydraulic pressure or screw rod lifting with air bag, because that the lifting lever is X-shaped is scissor, so claim scissors air bag lifting machine again.It is at underframe 11 lifting mechanism, adjustable support component and safe locking device to be set.Described underframe 11 is matrixes of scissors air bag lifting machine, and its main body is rectangular frame formula assembly set, the parallel bracing frame connection pipe 12 that is provided with in described underframe 11 both sides, and underframe 11 inboards are provided with guide rail.Described lifting mechanism comprises lever 14 and outer lever 16 in pallet 1, telescopic boom 2, paralell 3, Lifting air sac 4, gas-charging connection 5 and the scissors, described in lever 14 and outer lever 16 in intermediate interdigitated and to be hinged to X-shaped by hinge bolt 17 namely scissor.Inboard, described two outer levers, 16 lower end is provided with connecting panel, and the end, lower end is provided with connecting bore, constitutes with bearing pin and underframe 11 to flexibly connect, and the inboard, upper end is provided with roller, and roller can be movable on the guide rail in paralell 3.Inboard, lever 14 lower end is provided with limit shaft 15 in described two, and the outside, lower end is provided with roller, and roller can be movable on underframe 11 guide rails, and the upper end flexibly connects with bolt and paralell 3 formations.Paralell 3 has square tube shape inner chamber, stretches out the telescopic boom 2 of two adjustable length to two ends, is respectively equipped with pallet 1 at telescopic boom 2 two ends, survives running-fit with pin-and-hole on bearing pin and the telescopic boom 2 below the pallet 1.Lifting air sac 4 is arranged on the midway location of the interior lever 14 of two on the underframe 11 and two outer levers 16, and its bottom is provided with gas-charging connection 5, and the upper and lower end face of Lifting air sac 4 is connected with underframe 11 usefulness bolts with paralell 3 respectively.Adjustable support component comprises bracing frame 6, guide wheel 7, bracing frame connection pipe 12.Bracing frame 6 is located at underframe 11 two ends, is provided with guide wheel 7 at bracing frame 6 end faces, and the side plate of bracing frame 6 can insert in the bracing frame connection pipe 12 of underframe 11 both sides.Safe locking device refers to that mainly safety lock 8 and limit shaft 15, safety lock 8 are welded by handle 9 and lock dog 10, is connected with underframe 11 usefulness bearing pins, is arranged on the outside of limit shaft 15.Safe lock dog 10 is provided with a plurality of bayonet sockets, can allocate stand 3 in the different lift height lock after limit shaft 15 engagements that are connected between the lever 14 in each bayonet socket and two.Bracing frame connection pipe 12 outsides are provided with screw, but bracing frame 6 side plates that in screw, insert in the fixing support rack connection pipe 12 behind the screw-in holding screw 13, regulate the degree of depth that two bracing frames, 6 side plates insert, can align the width of lifting machine, be convenient to match with the trapped orbit of use occasion.
This product is when installing and using, and the side plate of adjusting bracing frame 6 both sides earlier is inserted into the degree of depth of underframe 11 in bracing frame connection pipe 12, and is suitable with the field of employment trapped orbit.Then with 7 on the guide wheel of bracing frame 6 both ends of the surface on parallel trapped orbit, gas-tpe fitting 5 is communicated with and can uses with the pressure air pipe.During the lifting weight, first roll-out tray 11 makes paralell 3 central authorities be in the focus point of weight; Adjust the spacing of two telescopic booms 2, two pallets 1 are affixed on the correct position of weight bottom, to Lifting air sac 4 inflations, air bag expands and raises by gas-charging connection 5, and paralell 3, pallet 1 can be with the weight liftings along with rising.When lifting platform frame 3 raise, interior lever 14 and the outer lever 16 of the shearing type lifting lever of X-shaped inwardly drew in.After stopping inflation, pull safety lock handle 9, make safe lock dog 10 bayonet sockets and limit shaft 15 engagements, can stop the set roller in two outsides, interior lever 14 lower ends outwards mobile, guarantee that the support form of lifting lever is steady, thereby reach the purpose of safe lifting weight.Pressure air in the Lifting air sac 4 is released, and Lifting air sac 4 slowly shrinks, and paralell 3 and pallet 1 also descend thereupon and be back to the home position, weight can be put down.
Claims (3)
1. scissors air bag lifting machine is at underframe (11) lifting mechanism to be set, adjustable support component and safe locking device, described underframe (11) is the matrix of scissors air bag lifting machine, its main body is rectangular frame formula assembly set, the parallel bracing frame connection pipe (12) that is provided with in described underframe (11) both sides, underframe (11) inboard is provided with guide rail, described lifting mechanism comprises pallet (1), telescopic boom (2), paralell (3), Lifting air sac (4), lever (14) and outer lever (16) in gas-charging connection (5) and the scissors, it is namely scissor that described interior lever (14) and outer lever (16) also are hinged to X-shaped by hinge bolt (17) in intermediate interdigitated, described two outer levers (16) inboard, lower end is provided with connecting panel, the end, lower end is provided with connecting bore, constitute flexible connection with bearing pin and underframe (11), the inboard, upper end is provided with roller, roller can be movable on the guide rail in paralell (3), lever (14) inboard, lower end is provided with limit shaft (15) in described two, the outside, lower end is provided with roller, roller can be movable on underframe (11) guide rail, the upper end constitutes flexible connection with bolt and paralell (3), described paralell (3) has square tube shape inner chamber, stretch out the telescopic boom (2) of two adjustable length to two ends, be respectively equipped with pallet (1) at telescopic boom (2) two ends, survive running-fit with the pin-and-hole on bearing pin and the telescopic boom (2) below the pallet (1), described Lifting air sac (4) be arranged on levers (14) and outer lever (16) in the underframe (11) last two between, its bottom is provided with gas-charging connection (5), the upper and lower end face of Lifting air sac (4) is connected with bolt with paralell (3) or underframe (11) respectively, described adjustable support component comprises bracing frame (6), guide wheel (7) and bracing frame connection pipe (12), support frame as described above (6) is located at underframe (11) two ends, be provided with guide wheel (7) at support frame as described above (6) end face, the side plate of support frame as described above (6) can be inserted in the bracing frame connection pipe (12) of underframe (11) both sides, described safe locking device mainly refers to safety lock (8) and limit shaft (15), described safety lock is welded by handle (9) and lock dog (10), described safety lock (8) is connected with bearing pin with underframe (11), is arranged on limit shaft (15) outside in the underframe (11).
2. scissors air bag lifting machine according to claim 1 is characterized in that support frame as described above connection pipe (12) outside is provided with screw, screws in bracing frame (6) side plate that can fixedly be inserted into behind the holding screw (13) in the bracing frame connection pipe (12) in screw.
3. scissors air bag lifting machine according to claim 1 is characterized in that the lock dog (10) of described safety lock (8) is provided with a plurality of bayonet sockets, and it is motionless that bayonet socket and limit shaft (15) engagement can lock paralell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219912 CN203212283U (en) | 2013-04-26 | 2013-04-26 | Scissor-type airbag lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219912 CN203212283U (en) | 2013-04-26 | 2013-04-26 | Scissor-type airbag lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203212283U true CN203212283U (en) | 2013-09-25 |
Family
ID=49201835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320219912 Expired - Fee Related CN203212283U (en) | 2013-04-26 | 2013-04-26 | Scissor-type airbag lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203212283U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609335A (en) * | 2015-03-10 | 2015-05-13 | 程勋业 | Multifunctional vehicle lifting, steering, moving and obstacle-crossing device |
| CN106219438B (en) * | 2016-08-28 | 2018-07-20 | 王恒标 | Hoistable platform |
| CN109534227A (en) * | 2017-09-21 | 2019-03-29 | 中国铁建高新装备股份有限公司 | A kind of lifting adjustment device and lifting method that can freely adjust |
| CN110103038A (en) * | 2019-06-17 | 2019-08-09 | 浙江合丰数控机床有限公司 | Lifting device for milling machine |
| CN113230079A (en) * | 2021-06-22 | 2021-08-10 | 中国人民解放军空军军医大学 | Rectal cancer operation position pad |
| CN114772164A (en) * | 2022-04-29 | 2022-07-22 | 蒂普拓普（天津）橡胶技术有限公司 | Novel conveyer belt lifts device |
-
2013
- 2013-04-26 CN CN 201320219912 patent/CN203212283U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609335A (en) * | 2015-03-10 | 2015-05-13 | 程勋业 | Multifunctional vehicle lifting, steering, moving and obstacle-crossing device |
| CN104609335B (en) * | 2015-03-10 | 2017-08-11 | 程勋业 | Multifunctional vehicle lifting turns to mobile across fault device |
| US10233062B2 (en) | 2015-03-10 | 2019-03-19 | Xunye CHENG | Multifunctional vehicle lifting, steering, moving and obstacle crossing device |
| CN106219438B (en) * | 2016-08-28 | 2018-07-20 | 王恒标 | Hoistable platform |
| CN109534227A (en) * | 2017-09-21 | 2019-03-29 | 中国铁建高新装备股份有限公司 | A kind of lifting adjustment device and lifting method that can freely adjust |
| CN110103038A (en) * | 2019-06-17 | 2019-08-09 | 浙江合丰数控机床有限公司 | Lifting device for milling machine |
| CN113230079A (en) * | 2021-06-22 | 2021-08-10 | 中国人民解放军空军军医大学 | Rectal cancer operation position pad |
| CN114772164A (en) * | 2022-04-29 | 2022-07-22 | 蒂普拓普（天津）橡胶技术有限公司 | Novel conveyer belt lifts 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: 20130925 Termination date: 20160426 |