CN211569999U

CN211569999U - Mechanical lifter for automobile

Info

Publication number: CN211569999U
Application number: CN201921731338.9U
Authority: CN
Inventors: 潘冬敏
Original assignee: Yantai Automobile Engineering Professional College
Current assignee: Yantai Automobile Engineering Professional College
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-09-25
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a car machinery machine of lifting, including the machine main part of lifting, the machine main part of lifting includes that pole and linking pole in base, montant, slider, hydraulic pump, transmission shaft, hydraulic stem, telescopic link, backup pad, swash plate, the hydraulic stretching, the montant is equipped with the spout on locating the base on the montant, in the spout was located in the slider slidable, linked pole one end was located on the slider, in the base was located to the hydraulic pump, on the hydraulic pump was located to the transmission shaft. The utility model belongs to the technical field of auto repair, specifically provide an utilize wheel to lift, the space of car bottom when having promoted the maintenance greatly, the cooperation of hydraulic stem and locking bolt can make the car be lifted certain height more easily, it is more stable to make whole lifting device after lifting moreover, the setting of race and montant has reduced the probability of car landing on the machine of lifting, reduce the injury to maintenance personal, damping spring's setting has also reduced the noise that the hydraulic pump produced at the during operation.

Description

Mechanical lifter for automobile

Technical Field

The utility model belongs to the technical field of auto repair, specifically indicate a car machinery machine of lifting.

Background

The machine of lifting is the most key and most important component part in vapour insurance trade, correct for maintaining car and tire location and provide very big help, traditional automobile machinery machine of lifting mainly includes a pair of relatively fixed subaerial stand and installs cylinder body and the lift slip table on the stand, cylinder body drive lift slip table reciprocates, the car is born the upward motion by the lift slip table so that maintenance personal maintains, along with the development of science and technology, mechanical machine of lifting kind is also more and more, and the function is also more and more powerful, automobile machinery machine of lifting is a kind of mechanical machine of lifting.

Traditional car machine of lifting is the chassis that supports the car usually and rises the car and maintain, the chassis of car is sheltered from by the support arm of the machine of lifting, this kind of structure is not only complicated, and can lead to the maintenance to vehicle chassis, during the inspection, the space of car bottom is less, it is inconvenient to maintain, current most auto machinery machine of lifting simultaneously can not be effective and stable with car lifting, can not fix supporting platform stable in certain position, then can lead to the fact the threat to maintainer life if the car landing, and can produce noise pollution, bring the puzzlement for maintainer.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned current difficult problem, the utility model provides a simple structure, the reliability is high, the user uses the maintenance cost low, and simultaneously, utilize the wheel to lift, the space of car bottom when having promoted the maintenance greatly, the cooperation of hydraulic stem and locking bolt can make the car be lifted to certain height more easily, and it is more stable to make whole lifting device after lifting, the setting of race and montant has reduced the probability of car landing on the machine of lifting, reduce the injury to the maintenance personal, pressure reducing spring's setting has also reduced the noise that the hydraulic pump produced at the during operation.

The utility model adopts the technical scheme as follows: the utility model provides a car machinery machine of lifting, includes the machine main part of lifting, the machine main part of lifting includes base, montant, slider, hydraulic pump, transmission shaft, hydraulic stem, telescopic link, backup pad, swash plate, the flexible interior pole of hydraulic pressure and links up the pole, the montant is located on the base, be equipped with the spout on the montant, the slider slidable locates in the spout, it locates on the slider to link up pole one end, the hydraulic pump is located in the base, on the hydraulic pump was located to the transmission shaft, the hydraulic stem is located on the base and is linked to each other with the transmission shaft, on the base was located to the telescopic link bottom, on the hydraulic stem was located at the telescopic link middle part, on the telescopic link was located to the backup pad, it locates in the backup pad to link the pole other.

Further, the machine main part of lifting is equipped with four groups, four groups of machine main parts of lifting include the machine main part of lifting of two sets of horizontal directions and the machine main part of lifting of two sets of vertical directions, and are two sets of horizontal direction lift the machine main part and two sets of vertical direction lift two liang of correspondences of machine main part, four wheels are corresponded respectively in four groups of machine main parts of lifting groove, and corresponding with the wheel position during the use.

Further, be equipped with pole in the hydraulic telescoping rod and the flexible outer pole of hydraulic pressure between the quick-witted main part of lifting of two sets of horizontal directions, can help the maintenance personal according to the width of different vehicles, the position of the quick-witted main part of lifting about the adjustment to make things convenient for the vehicle to lift.

Furthermore, be equipped with supporting shoe and relief spring in the base, the hydraulic pump lower extreme is located to supporting shoe one end, the supporting shoe other end is located on the inner wall under the base, relief spring locates in the supporting shoe, the supporting shoe adopts the elasticity material, can cushion the vibration etc. that the hydraulic pump produced in the course of the work to the noise reduction.

Furthermore, montant and slider correspond the position and are equipped with the locking hole, the downthehole rotatable locking bolt and the lock nut of being equipped with of locking, locking bolt and lock nut phase-match, locking bolt and hydraulic stem cooperate, can be with the stable lifting of vehicle and fix.

After the structure is adopted, the utility model discloses beneficial effect as follows: this automobile machinery machine of lifting simple structure, the reliability is high, the user uses the maintenance cost low, and simultaneously, utilize the wheel to lift, the space of car bottom when having promoted the maintenance greatly, the cooperation of hydraulic stem and locking bolt can make the car be lifted to certain height more easily, and make whole lifting device more stable after lifting, the wheel groove has reduced the probability of car landing on the machine of lifting with setting up of montant, reduce the injury to the maintenance personal, the setting up of decompression spring has also reduced the noise that the hydraulic pump produced at the during operation

Drawings

Fig. 1 is a schematic view of a front view structure of a lifter body of an automobile mechanical lifter according to the present invention;

FIG. 2 is a side view of the mechanical automobile lift of the present invention;

fig. 3 is a plan view of the lifting machine main body of the automobile mechanical lifting machine of the present invention.

The hydraulic telescopic device comprises a base 1, a base 2, a vertical rod 3, a sliding groove 4, a sliding block 5, a locking bolt 6, a locking nut 7, a hydraulic pump 8, a supporting block 9, a pressure reducing spring 10, a transmission shaft 11, a hydraulic rod 12, a telescopic rod 13, a supporting plate 14, a wheel groove 15, an inclined plate 16, a hydraulic telescopic inner rod 17, a hydraulic telescopic outer rod 18 and a connecting rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, an automobile mechanical lifter comprises a lifter body, the lifter body comprises a base 1, a vertical rod 2, a slider 4, a hydraulic pump 7, a transmission shaft 10, a hydraulic rod 11, a telescopic rod 12, a support plate 13, an inclined plate 15, a hydraulic telescopic inner rod 16 and a connecting rod 18, the vertical rod 2 is arranged on the base 1, the vertical rod 2 is provided with a chute 3, the slider 4 is slidably arranged in the chute 3, one end of the connecting rod 18 is arranged on the slider 4, the hydraulic pump 7 is arranged in the base 1, the transmission shaft 10 is arranged on the hydraulic pump 7, the hydraulic rod 11 is arranged on the base 1 and connected with the transmission shaft 10, the bottom end of the telescopic rod 12 is arranged on the base 1, the middle part of the telescopic rod 12 is arranged on the hydraulic rod 11, the support plate 13 is arranged on the telescopic rod 12, the other end of the connecting rod 18 is arranged on the support plate 13, the support, the inclined plates 15 are provided at both ends of the support plate 13.

Wherein, the machine main part of lifting is equipped with four groups, four groups of machine main parts of lifting are two liang of correspondences in level and vertical direction, and four groups of machine main parts of lifting go up wheel groove 14 and correspond four wheels respectively, and correspond with the wheel position during the use. The inner rod 16 of the hydraulic telescopic rod and the outer rod 17 of the hydraulic telescopic rod are arranged between the lifting machine main bodies in the two groups of horizontal directions, so that maintenance personnel can be helped to adjust the positions of the left and right lifting machine main bodies according to the widths of different vehicles, and the lifting of the vehicles is facilitated. Be equipped with supporting shoe 8 and decompression spring 9 in the

base

1, 7 lower extremes of hydraulic pump are located to 8 one ends of supporting shoe, 8 other ends of supporting shoe are located on 1 lower inner wall of base, decompression spring 9 locates in the supporting shoe 8, supporting shoe 8 adopts the elasticity material, can cushion vibration etc. that hydraulic pump 7 produced in the course of the work to the noise reduction. Montant 2 and slider 4 correspond the position and are equipped with the locking hole, the downthehole rotatable locking bolt 5 and the lock nut 6 of being equipped with of locking, locking bolt 5 and lock nut 6 phase-match, locking bolt 5 and hydraulic stem 11 cooperate, can be with the stable lifting of vehicle and fixed.

When the hydraulic lifting device is used specifically, firstly, four groups of lifting machine main bodies are adjusted according to the positions of wheels, then a vehicle is moved onto the lifting machine through the inclined plate 15 until tires all enter the wheel grooves 14, at the moment, the hydraulic pump 7 is started, the transmission shaft 10 drives the hydraulic pump 11 to extend and retract so as to drive the hydraulic pump 12 to lift the vehicle, in the lifting process, the sliding block 4 moves in the sliding groove 3, the sliding block 4 drives the supporting plate 13 to ascend through the connecting rod 18, after the vehicle is lifted to a proper height, the hydraulic pump 7 is closed, at the moment, the hydraulic pump 11 and the hydraulic pump 12 stop moving, the locking bolt 5 is inserted into the locking holes of the vertical rod 2 and the sliding block 4 and is locked and fixed through the locking nut 6, when left and right wheels of different vehicles are adjusted, the hydraulic telescopic inner rod 16 and the hydraulic telescopic outer rod 17 can be used for adjustment, wherein the pressure reducing, thereby reducing noise pollution.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an automobile machinery machine of lifting which characterized in that: including the quick-witted main part of lifting, the quick-witted main part of lifting includes base, montant, slider, hydraulic pump, transmission shaft, hydraulic stem, telescopic link, backup pad, swash plate, the flexible interior pole of hydraulic pressure and links up the pole, the montant is located on the base, be equipped with the spout on the montant, the slider slidable is located in the spout, it locates on the slider to link up pole one end, the hydraulic pump is located in the base, on the hydraulic pump was located to the transmission shaft, the hydraulic stem is located on the base and is linked to each other with the transmission shaft, on the base was located to the telescopic link bottom, on the hydraulic stem was located at the telescopic link middle part, on the telescopic link was located to the backup pad, on the backup pad was located to the pole.

2. The mechanical automobile lift of claim 1, wherein: the machine main part of lifting is equipped with four groups, four groups of machine main parts of lifting include the machine main part of lifting of two sets of horizontal directions and the machine main part of lifting of two sets of vertical directions, and are two sets of the machine main part of lifting of horizontal direction and two sets of the two liang of correspondences of the machine main part of lifting of vertical direction.

3. The mechanical automobile lift according to claim 2, wherein: an inner rod of a hydraulic telescopic rod and an outer rod of the hydraulic telescopic rod are arranged between the two groups of lifting machine bodies in the horizontal direction.

4. The mechanical automobile lift of claim 1, wherein: the hydraulic pump is characterized in that a supporting block and a pressure reducing spring are arranged in the base, one end of the supporting block is arranged at the lower end of the hydraulic pump, the other end of the supporting block is arranged on the lower inner wall of the base, the pressure reducing spring is arranged in the supporting block, and the supporting block is made of elastic materials.

5. The mechanical automobile lift of claim 1, wherein: the locking hole is formed in the corresponding position of the vertical rod and the sliding block, the locking bolt and the locking nut are rotatably arranged in the locking hole, and the locking bolt is matched with the locking nut.