CN210084728U

CN210084728U - Lifting device for maintaining automobile engine

Info

Publication number: CN210084728U
Application number: CN201920741001.XU
Authority: CN
Inventors: 金福娣
Original assignee: Shanghai Xianghong Automobile Maintenance And Testing Equipment Co Ltd
Current assignee: Shanghai Xianghong Automobile Maintenance And Testing Equipment Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-18
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a lifting device for automobile engine maintenance, which comprises a lifting frame body, a first fixing rope, a second fixing rope and a supporting outer plate, wherein a base is welded on the lower surface of the lifting frame body, a motor is welded on the upper surface of the lifting frame body, a scroll is rotatably connected on the outer surface of a rotating shaft of the motor, a steel wire rope is wound on the outer surface of the scroll, a connecting block is welded on the lower surface of the steel wire rope, a first connecting rope is welded on the lower surface of the connecting block, a first connecting female buckle is welded on the lower surface of the first connecting rope, a second connecting rope is welded on the lower surface of the connecting block, a second connecting sub buckle is welded on the lower surface of the second connecting rope, the first fixing rope is welded on the lower surface of the connecting block, a first connecting sub buckle is welded on the lower surface of the first fixing rope, and the second fixing rope, the supporting outer plate is welded on the inner wall of the lifting frame body. The utility model discloses it is more steady to hoist and prevent unexpected the emergence.

Description

Lifting device for maintaining automobile engine

Technical Field

The utility model relates to a technical field of automobile engine maintenance specifically is an automobile engine maintenance is with hoisting device.

Background

The automobile engine is a machine for providing power for the automobile, is the heart of the automobile, and influences the dynamic property, the economical efficiency and the environmental protection property of the automobile. According to different power sources, the automobile engine can be divided into a diesel engine, a gasoline engine, an electric automobile motor, hybrid power and the like. Common gasoline engines and diesel engines belong to reciprocating piston internal combustion engines, and convert chemical energy of fuel into mechanical energy of piston motion and output power outwards. The gasoline engine has high rotating speed, low quality, low noise, easy starting and low manufacturing cost; the diesel engine has large compression ratio, high heat efficiency, and better economic performance and discharge performance than the gasoline engine.

Need hang the car when maintenance automobile engine, present overhead hoist lifts the easy focus slope of car, leads to the car to drop, and the maintenance personal vehicle drops when the vehicle bottom is maintained, can take place serious accident.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device is used in automobile engine maintenance possesses the advantage that lifts by crane more steady prevent unexpected emergence, has solved and need lift by crane the car when maintaining automobile engine, and present lifting device lifts by crane the easy focus slope of car, leads to the car to drop, and the vehicle drops when the vehicle bottom maintenance of maintainer, can take place serious unexpected problem.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for maintaining an automobile engine comprises a lifting frame body, a first fixing rope, a second fixing rope and a supporting outer plate, wherein a base is welded on the lower surface of the lifting frame body, a motor is welded on the upper surface of the lifting frame body, a reel is rotatably connected to the outer surface of a rotating shaft of the motor, a steel wire rope is wound on the outer surface of the reel, a connecting block is welded on the lower surface of the steel wire rope, a first connecting rope is welded on the lower surface of the connecting block, a first connecting female buckle is welded on the lower surface of the first connecting rope, a second connecting rope is welded on the lower surface of the connecting block, a second connecting male buckle is welded on the lower surface of the second fixing rope, the support planking welding is on the inner wall of lifting frame body, and the inside welding that supports the planking has the hydraulic pump, the outer terminal surface movable mounting in one side of hydraulic pump has the hydraulic stem, and the outer terminal surface welding in one side of hydraulic stem has the support inner panel, support the inner panel and peg graft in the inside that supports the planking.

Preferably, the number of the motors is two, and the two motors are symmetrically distributed on the upper surface of the lifting frame body.

Preferably, the upper surface of the base is provided with a through hole, and the inner thread of the through hole is connected with a fixing bolt.

Preferably, the first connecting rope, the first fixing rope, the second connecting rope and the second fixing rope are all designed in an elastic mode, and rubber sleeves are sleeved on the outer surfaces of the first connecting rope, the first fixing rope, the second connecting rope and the second fixing rope.

Preferably, the number of the second connecting sub-buckles is four, every two of the four second connecting sub-buckles are in one group, and the two groups of the second connecting sub-buckles are symmetrically distributed around the lifting frame body.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model achieves the effect of stably hoisting and preventing accidents by arranging the supporting outer plate, the supporting inner plate, the hydraulic pump, the hydraulic rod, the first connecting rope, the second connecting rope, the first connecting female buckle and the second connecting male buckle, the hydraulic pump and the motor are connected with an external power supply, the first connecting rope and the second connecting rope are pulled to the position of the wheel, the first connecting female buckle and the second connecting male buckle are buckled together, the wheel is fixed, the first fixing rope and the second fixing rope are pulled to the position of the vehicle body, the first connecting male buckle and the second connecting female buckle are buckled together, the vehicle body is fixed, the motor is opened, the motor drives the scroll to rotate, the scroll tightens up the steel wire rope, the steel wire rope hoists the vehicle, the hydraulic pump is opened, the hydraulic pump drives the hydraulic rod to move, the hydraulic rod drives the supporting inner plate to move, the supporting inner plate supports the wheel, the automobile can prevent the steel wire rope from breaking and causing the vehicle to fall, the use is more convenient, and the practicality is stronger.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is an enlarged schematic structural diagram of a of the present invention.

In the figure: 1. a motor; 2. a reel; 3. a lifting frame body; 4. a wire rope; 5. a first connecting rope; 6. a first securing cord; 7. a second connecting rope; 8. a base; 9. a first connecting female buckle; 10. a first connector buckle; 11. a second connector buckle; 12. a second securing cord; 13. a second connecting female buckle; 14. a hydraulic pump; 15. a hydraulic lever; 16. supporting the outer plate; 17. supporting the inner plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides an automobile engine maintenance is with hoisting device, including hoisting frame body 3, first fixed rope 6, the fixed rope 12 of second and support planking 16, the lower skin weld of hoisting frame body 3 has base 8, the through-hole has been seted up to the upper surface of base 8, and the inside threaded connection of through-hole has fixing bolt, the upper surface weld of hoisting frame body 3 has motor 1, motor 1 is equipped with two altogether, and two motor 1 are about the upper surface symmetric distribution of hoisting frame body 3, the surface of the axis of rotation of motor 1 rotates and is connected with spool 2, and the surface winding of spool 2 has wire rope 4, connect external power supply with hydraulic pump 14 and motor 1, open motor 1, motor 1 drives spool 2 and rotates, spool 2 tightens up wire rope 4, wire rope 4 hoists the car.

The lower surface of the steel wire rope 4 is welded with a connecting block, the lower surface of the connecting block is welded with a first connecting rope 5, the lower surface of the first connecting rope 5 is welded with a first connecting female buckle 9, the lower surface of the connecting block is welded with a second connecting rope 7, the lower surface of the second connecting rope 7 is welded with second connecting male buckles 11, the number of the second connecting male buckles 11 is four, every two of the four second connecting male buckles 11 form a group, the two groups of the second connecting male buckles 11 are symmetrically distributed about the lifting frame body 3, the first fixing rope 6 is welded on the lower surface of the connecting block, the lower surface of the first fixing rope 6 is welded with a first connecting male buckle 10, the second fixing rope 12 is welded on the lower surface of the connecting block, the lower surface of the second fixing rope 12 is welded with a second connecting female buckle 13, the first connecting rope 5, the first fixing rope 6, the second connecting rope 7 and the second fixing rope 12 are all of elastic design, and the rubber sleeve has all been cup jointed to the surface of first connecting rope 5, first fixed rope 6, the fixed rope 12 of second connecting rope 7 and second, and with first connecting rope 5 and the fixed rope 7 of second pull to the wheel position, detain first connection box 9 and the fixed son of second and detain 11 together, fix the wheel, pull first fixed rope 6 and the fixed rope 12 of second to the automobile body position, detain first connection son and detain 10 and the fixed box 13 of second and detain together, fix the automobile body.

Support 16 welding of planking on the inner wall of lifting frame body 3, and the inside welding that supports planking 16 has hydraulic pump 14, the outer terminal surface movable mounting in one side of hydraulic pump 14 has hydraulic stem 15, and the outer terminal surface welding in one side of hydraulic stem 15 has support inner panel 17, support inner panel 17 and peg graft in the inside that supports planking 16, connect external power supply with hydraulic pump 14, open hydraulic pump 14, hydraulic pump 14 drives hydraulic stem 15 and removes, hydraulic stem 15 drives and supports inner panel 17 and remove, support inner panel 17 and live the wheel support, can prevent that wire rope 4 fracture from leading to the car to drop, it is more convenient to use, and the practicality is stronger.

The working principle is as follows: connect external power supply with hydraulic pump 14 and motor 1, draw first connecting rope 5 and second connecting rope 7 to the wheel position, detain first connection box 9 and second connection sub-knot 11 together, fix the wheel, draw first fixed rope 6 and second fixed rope 12 to the automobile body position, detain first connection sub-knot 10 and second connection box 13 together, fix the automobile body, open motor 1, motor 1 drives spool 2 and rotates, spool 2 tightens up wire rope 4, wire rope 4 hangs the car, open hydraulic pump 14, hydraulic pump 14 drives hydraulic stem 15 and removes, hydraulic stem 15 drives and supports inner panel 17 and remove, support inner panel 17 and hold the wheel support, can prevent that wire rope 4 fracture from leading to the car to drop.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a lifting device is used in automobile engine maintenance, includes lifting frame body (3), first fixed rope (6), the fixed rope of second (12) and support planking (16), its characterized in that: the lower surface of the lifting frame body (3) is welded with a base (8), the upper surface of the lifting frame body (3) is welded with a motor (1), the outer surface of the rotating shaft of the motor (1) is rotatably connected with a scroll (2), the outer surface of the scroll (2) is wound with a steel wire rope (4), the lower surface of the steel wire rope (4) is welded with a connecting block, the lower surface of the connecting block is welded with a first connecting rope (5), the lower surface of the first connecting rope (5) is welded with a first connecting female buckle (9), the lower surface of the connecting block is welded with a second connecting rope (7), the lower surface of the second connecting rope (7) is welded with a second connecting male buckle (11), the first fixing rope (6) is welded on the lower surface of the connecting block, the lower surface of the first fixing rope (6) is welded with a first connecting male buckle (10), and the second fixing rope (12) is welded on the, and the lower skin weld of the fixed rope of second (12) has second connection box (13), support planking (16) welding on the inner wall of lifting frame body (3), and the inside weld that supports planking (16) has hydraulic pump (14), the outer terminal surface movable mounting in one side of hydraulic pump (14) has hydraulic stem (15), and the outer terminal surface welding in one side of hydraulic stem (15) has support inner panel (17), support inner panel (17) peg graft in the inside that supports planking (16).

2. The lifting device for automobile engine maintenance according to claim 1, characterized in that: the two motors (1) are arranged, and the two motors (1) are symmetrically distributed on the upper surface of the lifting frame body (3).

3. The lifting device for automobile engine maintenance according to claim 1, characterized in that: the upper surface of the base (8) is provided with a through hole, and the inner part of the through hole is connected with a fixing bolt through threads.

4. The lifting device for automobile engine maintenance according to claim 1, characterized in that: the first connecting rope (5), the first fixing rope (6), the second connecting rope (7) and the second fixing rope (12) are all designed in an elastic mode, and rubber sleeves are sleeved on the outer surfaces of the first connecting rope (5), the first fixing rope (6), the second connecting rope (7) and the second fixing rope (12).

5. The lifting device for automobile engine maintenance according to claim 1, characterized in that: the number of the second connecting sub-buckles (11) is four, every two of the four second connecting sub-buckles (11) form a group, and the two groups of second connecting sub-buckles (11) are symmetrically distributed around the lifting frame body (3).