CN205802858U - A kind of vehicle lifting machine - Google Patents

Abstract

The utility model discloses an automobile mechanical lift, which comprises a first vertical plate, a first slide rail is arranged on the front of the first vertical plate, a slide block is slidably connected in the first slide rail, and the slide The front of the block is fixedly connected with a lifting plate, and the lifting plate is provided with a through groove, and the lifting block is sleeved in the through groove, and the front of the lifting block is fixedly connected with one side of the chain, and the chain is respectively connected with the active The gear meshes with the driven gear, and the shaft centers of the driving gear and the driven gear are respectively sleeved with a first connecting rod and a second connecting rod. The utility model achieves the effect of stably driving the lifting plate to move up and down through the improvement of the lifting plate. Through the improvement of the lifting plate, with the cooperation of two load-bearing plates and two lifting devices, the effect of lifting and lowering multiple vehicles is achieved. And the two lifting devices can improve the stability of the whole device and the power of lifting and lowering, and under the action of the inclined plate, it is convenient for the car to drive on the load plate.

Description

A kind of automobile mechanical lift

technical field

The utility model relates to the technical field of mechanical equipment, in particular to an automobile mechanical lift.

Background technique

my country is currently the world's largest producer of auto maintenance equipment, and the export volume is much higher than the domestic demand. The lift is the most critical and important part of the auto maintenance industry, providing a great deal for car maintenance and tire alignment correction. s help. For this reason, the lift is very important to the current automobile industry. In the field of automobile maintenance, many maintenance procedures require the use of automobile lifts. The traditional car lift mainly includes a pair of uprights relatively fixed on the ground and a cylinder block and a lifting slide table installed on the uprights. The cylinder body drives the lifting slide table to move up and down, and the car is carried by the lifting slide table to move upwards for maintenance. personnel for repairs.

However, such a structure is complicated, and the carrying capacity is small, only one vehicle can be carried for inspection at a time, and a large number of vehicles cannot be detected at the same time. When multiple vehicles need to be overhauled at the same time, multiple lifts and multiple Maintenance personnel, the current price of the machine and the wages of the employees are relatively high, which is an economic burden, and the current lift will shake or be limited by weight during operation, which cannot drive the car stably Ascent, there is no guarantee for human safety, so we introduce a kind of automotive mechanical lift.

Contents of the invention

The purpose of the utility model is to provide an automobile mechanical lift, which has the advantages of multi-vehicle loading and stable lifting, and solves the problems of slow efficiency and uneven lifting.

In order to achieve the above object, the utility model provides the following technical solutions: an automobile mechanical lift, comprising a first vertical plate, a first slide rail is arranged on the front of the first vertical plate, and the first slide rail slides A slider is connected, and the front of the slider is fixedly connected with a lifting plate, and a through groove is opened on the lifting plate, and a lifting block is sleeved in the through groove, and the front of the lifting block is fixed to one side of the chain. connected, the chain meshes with the driving gear and the driven gear respectively, the axes of the driving gear and the driven gear are respectively sleeved with a first connecting rod and a second connecting rod, and one end of the first connecting rod is connected to the The output end of the servo motor is fixedly connected, one end of the second connecting rod is fixedly connected to the back of the second vertical plate, and the driving gear is located below the driven gear, one side of the servo motor is connected to the back of the second vertical plate Fixedly connected, both sides of the lifting plate are fixedly connected with a bearing plate, one side of the bearing plate is fixedly connected with a slant plate, the bottom of the bearing plate is fixedly connected with a lifting device, the first vertical plate and the second vertical plate The bottoms of the two vertical plates are fixedly connected with the upper surface of the bearing platform;

The lifting device includes a top plate, and the upper surface of the top plate is fixedly connected with the bottom of the bearing plate, the bottom of the top plate is movably connected with a telescopic bracket, and the bottom of the telescopic bracket is slidably connected in the second slide rail, and the second The bottom of the slide rail is fixedly connected with the upper surface of the base plate, and the upper surface of the base plate is fixedly connected with the bottom of the electric telescopic rod away from the second slide rail, and the top of the electric telescopic rod is fixedly connected with the bottom of the top plate, and the bottom of the bottom plate The bottom is fixedly connected with the upper surface of the bearing platform.

Preferably, the number of the lifting devices is two, and the two lifting devices are symmetrically arranged with the midpoint of the carrying platform as the axis.

Preferably, the height of the lifting block is equal to the height of the through groove, and the length of the lifting block accounts for one-fifth of the total length of the through groove, and the shape of the bearing plate is U-shaped.

Preferably, both the driving gear and the driven gear are located in front of the first slide rail, and the diameters of the driving gear and the driven gear are equal.

Preferably, the height of the first vertical plate is equal to the size of the second vertical plate, and the first vertical plate and the second vertical plate are respectively arranged on both sides of the upper surface of the bearing platform.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. Through the improvement of the lifting plate, the utility model can drive the slider to rise or fall stably in the first slide rail under the cooperation of the lifting block and the chain, and the lifting block will slide left and right in the through groove stably, so as to achieve In order to stabilize the effect of driving the lifting plate to move up and down.

2. Through the improvement of the lifting plate, the utility model achieves the effect of lifting and lowering multiple vehicles under the cooperation of two bearing plates and two lifting devices, and the two lifting devices can improve the stability of the whole device and the lifting and lowering efficiency. The power makes the whole device run more stably, and under the action of the inclined plate, it is convenient for the car to drive on the load plate.

Description of drawings

Fig. 1 is the structural representation of the front sectional view of the utility model;

Fig. 2 is the structural representation of the partial schematic view of side view of the utility model;

Fig. 3 is the structural representation of the lifting device of the utility model;

Fig. 4 is a structural schematic diagram of a top view of the bearing plate of the present invention.

In the figure: 1 first vertical plate, 2 first slide rail, 3 slider, 4 lifting plate, 5 through groove, 6 lifting block, 7 chain, 8 driving gear, 9 driven gear, 10 first connecting rod, 11 Second connecting rod, 12 Servo motor, 13 Second vertical plate, 14 Loading plate, 15 Lifting device, 151 Top plate, 152 Telescopic support, 153 Second slide rail, 154 Bottom plate, 155 Electric telescopic rod, 16 Carrying platform, 17 Inclined plate.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: an automobile mechanical lift, including a first vertical plate 1, the front of the first vertical plate 1 is provided with a first slide rail 2, the first slide rail 2 is slidingly connected with a slider 3. By setting the first slide rail 2, the effect of the limit is achieved, so that the lifting plate 4 can only move up and down. The front of the slider 3 is fixedly connected with the lifting plate 4, and the lifting plate 4 A through groove 5 is opened on the top, and a lifting block 6 is sleeved in the through groove 5. The height of the lifting block 6 is equal to the height of the through groove 5, and the length of the lifting block 6 accounts for one-fifth of the total length of the through groove 5. A through groove 5 is provided to facilitate the movement of the lifting block 6 when the lifting block 6 moves to a turning point, so that the effect of not hindering the normal movement of the lifting block 6 is achieved. The front of the lifting block 6 is fixedly connected with one side of the chain 7, and the chain 7 Mesh with the driving gear 8 and the driven gear 9 respectively, through the improvement of the lifting plate 4, with the cooperation of the lifting block 6 and the chain 7, it can drive the slider 3 to rise or fall stably in the first slide rail 2, and the lifting The block 6 will stably slide left and right in the through groove 5, thereby achieving the effect of stably driving the lifting plate 4 to move up and down. The axes of the driving gear 8 and the driven gear 9 are respectively sleeved with a first connecting rod 10 and a second connecting rod Rod 11, one end of the first connecting rod 10 is fixedly connected with the output end of the servo motor 12, and one end of the second connecting rod 11 is fixedly connected with the back side of the second vertical plate 13, by setting the first connecting rod 10 and the second connecting rod Rod 11 achieves the effect of fixing, and connects the first connecting rod 10 and the second connecting rod 11 with the second vertical plate 13, which will not hinder the normal movement of the lifting plate 4, and the driving gear 8 is located on the side of the driven gear 9 Below, the driving gear 8 and the driven gear 9 are located in front of the first slide rail 2, and the diameters of the driving gear 8 and the driven gear 9 are equal, and one side of the servo motor 12 is fixedly connected to the back of the second vertical plate 13 , the height of the first vertical plate 1 is equal to the size of the second vertical plate 13, and the first vertical plate 1 and the second vertical plate 13 are respectively arranged on both sides of the upper surface of the bearing platform 16, and both sides of the lifting plate 4 are fixed Connected with a load plate 14, the shape of the load plate 14 is U-shaped, by setting the shape of the load plate 14 to a U-shape, it is convenient to repair the bottom of the car while lifting the car, by improving the lifting plate 4, in With the cooperation of the two load plates 14 and the two lifting devices 15, the lifting effect of multiple vehicles is achieved, and the two lifting devices 15 can improve the stability of the whole device and the power of lifting and lowering, making the whole device run more stably. Under the action of the slant plate 17, it is convenient for the automobile to drive on the load plate 14. One side of the load plate 14 is fixedly connected with a slant plate 17, and the bottom of the load plate 14 is fixedly connected with a lifting device 15. The first vertical plate 1 and the second vertical plate The bottoms of the vertical plates 13 are all fixedly connected to the upper surface of the carrying platform 16, and the number of lifting devices 15 is two, and the two lifting devices 15 are symmetrically arranged with the midpoint of the carrying platform 16 as the center of the axis. The plate 1 and the second vertical plate 13 achieve the effect of carrying and fixing.

Lifting device 15 comprises top board 151, by being provided with top board 151, has reached the bearing effect, and the upper surface of top board 151 is fixedly connected with the bottom of bearing plate 14, and the bottom of top board 151 is movably connected with telescopic support 152, by setting telescopic support 152, which can increase the force bearing area of the top plate 151, thereby improving the stability between the top plate 151 and the bottom plate 154. The bottom of the telescopic bracket 152 is slidably connected in the second slide rail 153, and the second slide rail 153 is provided to achieve To facilitate the telescopic effect of the telescopic support 152, the bottom of the second slide rail 153 is fixedly connected to the upper surface of the base plate 154, and the upper surface of the base plate 154 is fixedly connected to the bottom of the second slide rail 153 and the electric telescopic rod 155. The top is fixedly connected to the bottom of the top plate 151. By setting the electric telescopic rod 155, the effect of lifting the loading plate 14 is achieved, which can increase the lifting power and stability during lifting. The bottom of the bottom plate 154 is fixedly connected to the upper surface of the loading platform 16 .

Working principle: When the automobile mechanical lift is working, the servo motor 12 drives the chain 7 to run normally through the driving gear 8 and the driven gear 9, so that the chain 7 drives the lifting plate 4 to move up and down in parallel through the lifting block 6. At this time, the electric telescopic rod 155 will drive the bearing plate 14 to move up and down along with the moving direction of the lifting plate 4 .

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a vehicle lifting machine, including the first perpendicular plate (1), it is characterised in that: the front of described first perpendicular plate (1) Being provided with the first slide rail (2), slidably connect slide block (3) in described first slide rail (2), the front of described slide block (3) is fixing even It is connected to lifter plate (4), described lifter plate (4) offers groove (5), in described groove (5), be socketed with elevator (6), described The side of the front of elevator (6) and chain (7) is fixing to be connected, described chain (7) respectively with driving gear (8) and driven gear (9) engagement, is respectively sleeved on head rod (10) and second even at the axle center of described driving gear (8) and driven gear (9) Extension bar (11), one end of described head rod (10) is fixing with the outfan of servomotor (12) to be connected, and described second connects One end of bar (11) is fixing with the back side of the second perpendicular plate (13) to be connected, and driving gear (8) is positioned under driven gear (9) Side, the side of described servomotor (12) is fixing with the back side of the second perpendicular plate (13) to be connected, and the both sides of described lifter plate (4) are equal Being fixedly connected with loading plate (14), the side of described loading plate (14) is fixedly connected with swash plate (17), described loading plate (14) Bottom is fixedly connected with lowering or hoisting gear (15), and the bottom of described first perpendicular plate (1) and the second perpendicular plate (13) is equal and plummer (16) upper surface is fixing to be connected；

Described lowering or hoisting gear (15) includes top board (151), and the bottom of the upper surface of top board (151) and loading plate (14) is fixing even Connecing, the bottom of described top board (151) is connected with telescope support (152), and the basal sliding of described telescope support (152) connects In the second slide rail (153), the bottom of described second slide rail (153) is fixing with the upper surface of base plate (154) to be connected, described base plate (154) upper surface is connected away from the second slide rail (153) is fixing with the bottom of electric expansion bar (155), described electric expansion bar (155) top is fixing with the bottom of top board (151) to be connected, the bottom of described base plate (154) and the upper surface of plummer (16) Fixing connection.

A kind of vehicle lifting machine the most according to claim 1, it is characterised in that: the quantity of described lowering or hoisting gear (15) It is two, and two lowering or hoisting gears (15) are that axle center is symmetrical arranged with the midpoint of plummer (16).

A kind of vehicle lifting machine the most according to claim 1, it is characterised in that: the height of described elevator (6) with The height of groove (5) is equal, and the length of elevator (6) accounts for 1/5th of groove (5) total length, described loading plate (14) It is shaped as U-shaped.

A kind of vehicle lifting machine the most according to claim 1, it is characterised in that: described driving gear (8) and driven Gear (9) is respectively positioned on the front of the first slide rail (2), and the diameter of driving gear (8) and driven gear (9) is equal.

A kind of vehicle lifting machine the most according to claim 1, it is characterised in that: the height of described first perpendicular plate (1) Degree is equal in magnitude with the second perpendicular plate (13), and the first perpendicular plate (1) and the second perpendicular plate (13) are separately positioned on plummer (16) both sides of upper surface.