CN211945937U

CN211945937U - Engine cylinder body loading and unloading lifting appliance

Info

Publication number: CN211945937U
Application number: CN202020523683.XU
Authority: CN
Inventors: 刘小生; 陶中建; 胡俊辉; 鲍强
Original assignee: Jiangxi Tongsheng Machinery Co ltd
Current assignee: Jiangxi Tongsheng Machinery Co ltd
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2020-11-17
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses an engine cylinder body loading and unloading hoist, the camera includes a supporting plate, the lower surface of backup pad rotates and is connected with the universal wheel, the last fixed surface of backup pad is connected with the bracing piece, the top fixedly connected with diaphragm of bracing piece, the upper surface of diaphragm is provided with two-way driving motor, two-way driving motor's output fixedly connected with runner, the surface cover of runner is equipped with the lifting rope, the bottom cover of lifting rope is equipped with rings, the bottom threaded connection of rings has the gallows. This engine cylinder body loading and unloading hoist can hang the cylinder head of engine through the couple, can adjust wire rope's length through the rope clamping device, makes the cylinder head keep balance when the hoist, can drive the gallows through two-way driving motor and reciprocate, makes its very convenient hoist and put down the cylinder head, can very convenient removal whole device through the universal wheel to the effect of being convenient for remove when having reached dismantlement or installation cylinder head.

Description

Engine cylinder body loading and unloading lifting appliance

Technical Field

The utility model relates to a loading and unloading hoist technical field specifically is an engine cylinder body loading and unloading hoist.

Background

The cylinder cover is a component of the combustion chamber, the shape of the combustion chamber has great influence on the work of the engine, the combustion chamber on the cylinder cover has larger difference due to different combustion modes of the gasoline engine and the diesel engine, the combustion chamber of the gasoline engine is mainly arranged on the cylinder cover, and the combustion chamber of the diesel engine is mainly arranged in a pit at the top of the piston.

When the inside of the engine breaks down, the inside of the engine can be maintained only by detaching the cylinder cover of the engine, the cylinder cover is lifted by the existing lifting hook, and the cylinder cover needs to be transferred to other work tables after being lifted so as to facilitate the maintenance of the inside of the engine.

The utility model provides an engine cylinder body loading and unloading hoist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engine cylinder body loading and unloading hoist to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engine cylinder body loading and unloading hoist, includes the backup pad, the lower surface of backup pad is rotated and is connected with the universal wheel, the last fixed surface of backup pad is connected with the bracing piece, the top fixedly connected with diaphragm of bracing piece, the upper surface of diaphragm is provided with two-way driving motor, two-way driving motor's output fixedly connected with runner, the surface cover of runner is equipped with the lifting rope, the bottom cover of lifting rope is equipped with rings, the bottom threaded connection of rings has the gallows, the side fixedly connected with rope clamping device of gallows, the inside cover of rope clamping device is equipped with wire rope, wire rope's bottom cover is equipped with the link, the bottom of link is rotated and is connected with the.

Preferably, the number of backup pad is two, the number of universal wheel is four, and two universal wheels are a set of fixed connection respectively in the lower surface of two backup pads, four the side of universal wheel all is provided with brake pedal.

Preferably, the inside sliding connection of rope clamping device has the buckle, the one end of buckle is provided with extrusion spring, the lateral wall of rope clamping device is extended to the other end of buckle, the quantity of rope clamping device is four.

Preferably, the top of couple is rotated and is connected with the pin, the junction of pin and couple is provided with reset spring, the quantity of couple is four, and the surface of four couples all overlaps and is equipped with the rubber sleeve.

Preferably, the number of the lifting ropes is two, the number of the steel wire ropes is four, and the lifting ropes and the steel wire ropes are formed by twisting a plurality of fine steel wires.

Preferably, the number of the support rods is four, and the support plates, the support rods, the transverse plate and the hanging bracket are all made of carbon steel.

Advantageous effects

The utility model provides an engine cylinder body loading and unloading hoist possesses following beneficial effect:

1. this engine cylinder body loading and unloading hoist can hang the cylinder head of engine through the couple, can adjust wire rope's length through the rope clamping device, makes the cylinder head keep balance when the hoist, can drive the gallows through two-way driving motor and reciprocate, makes its very convenient hoist and put down the cylinder head, can very convenient removal whole device through the universal wheel to the effect of being convenient for remove when having reached dismantlement or installation cylinder head.

2. This engine cylinder body loading and unloading hoist, through brake pedal can be very convenient fixed whole device, through the rubber sleeve that the surface cover of couple was established, can prevent to take place rigid collision between couple and the cylinder head and lead to the cylinder head to have the mar, protected the cladding material of cylinder head surface.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic side view of the present invention.

In the figure: the device comprises a supporting plate 1, universal wheels 2, a supporting rod 3, a transverse plate 4, a bidirectional driving motor 5, a rotating wheel 6, a lifting rope 7, a lifting ring 8, a lifting frame 9, a rope clamping device 10, a steel wire rope 11, a hanging ring 12, a hook 13, a brake pedal 14, a buckle 15, an extrusion spring 16 and a stop lever 17.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an engine cylinder body loading and unloading hoist, includes backup pad 1, and the lower surface of backup pad 1 rotates and is connected with universal wheel 2, and the quantity of backup pad 1 is two, and the quantity of universal wheel 2 is four, and two universal wheels 2 are a set of fixed connection respectively at the lower surface of two backup pads 1, and the side of four universal wheels 2 all is provided with brake pedal 14, and brake pedal can be very convenient fixed whole device.

The upper surface of the supporting plate 1 is fixedly connected with a supporting rod 3, the top end of the supporting rod 3 is fixedly connected with a transverse plate 4, the number of the supporting rods 3 is four, the supporting plate 1, the supporting rod 3, the transverse plate 4 and the hanger 9 are made of carbon steel, the carbon steel has good bearing capacity, the upper surface of the transverse plate 4 is provided with a bidirectional driving motor 5, the output end of the bidirectional driving motor 5 is fixedly connected with a rotating wheel 6, the rotating wheel 6 can wind a lifting rope 7, so that the lifting rope 7 can pull up the hanger 9, the outer surface of the rotating wheel 6 is sleeved with the lifting rope 7, the bottom end of the lifting rope 7 is sleeved with a lifting ring 8, the bottom end of the lifting ring 8 is in threaded connection with the hanger 9, the side surface of the hanger 9 is fixedly connected with a rope clamping device 10, the inside of the rope clamping device 10 is in sliding connection with a, the other end of buckle 15 extends the lateral wall of card rope ware 10, and the quantity of card rope ware 10 is four, and the height of wire rope 11 can be adjusted to card rope ware 10, makes gallows 9 can be in balanced state, prevents to incline at the in-process of transporting the cylinder head and leads to the phenomenon of collision appearing.

The rope clamping device 10 is internally sleeved with two steel wire ropes 11, the number of the lifting ropes 7 is two, the number of the steel wire ropes 11 is four, the lifting ropes 7 and the steel wire ropes 11 are formed by twisting a plurality of small steel wires, and the lifting ropes 7 and the steel wire ropes 11 have good bearing capacity.

The bottom cover of wire rope 11 is equipped with link 12, the bottom of link 12 is rotated and is connected with couple 13, the top of couple 13 is rotated and is connected with pin 17, baffle 17 can prevent the phenomenon that drops from appearing after hanging the cylinder head in couple 13, the junction of pin 17 and couple 13 is provided with reset spring, the quantity of couple 13 is four, and the surface of four couple 13 all overlaps and is equipped with the rubber sleeve, the rubber sleeve that 13 outer surface cover of couple established, can prevent to take place rigidity collision between couple 13 and the cylinder head and lead to the cylinder head to have the mar, the cladding material of cylinder head surface has been protected.

The working principle is as follows: when the cylinder cover needs to be detached from an engine, the universal wheel 2 is used for moving the device to a position right above the engine, the whole device is fixed by the brake pedal 14, a hole reserved in the cylinder cover is hung by the hook 13, the length of the steel wire rope 11 is adjusted by the rope clamping device 10, the hanger 9 is kept balanced, the bidirectional driving motor 5 is driven, the rotating wheel 6 drives the lifting rope 7 to enable the hanger 9 to move upwards integrally, when the hanger moves to a certain height, the brake pedal 14 is unlocked, the universal wheel 2 is used for moving the whole device to other positions, the effect of facilitating movement is achieved, physical consumption of workers is reduced, and working efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engine cylinder body loading and unloading hoist, includes backup pad (1), its characterized in that: the lower surface of the supporting plate (1) is rotatably connected with a universal wheel (2), the upper surface of the supporting plate (1) is fixedly connected with a supporting rod (3), a transverse plate (4) is fixedly connected to the top end of the supporting rod (3), a bidirectional driving motor (5) is arranged on the upper surface of the transverse plate (4), the output end of the bidirectional driving motor (5) is fixedly connected with a rotating wheel (6), the outer surface of the rotating wheel (6) is sleeved with a lifting rope (7), the bottom end of the lifting rope (7) is sleeved with a hanging ring (8), the bottom end of the hanging ring (8) is connected with a hanging bracket (9) through threads, the side surface of the hanging bracket (9) is fixedly connected with a rope clamping device (10), the inside cover of card rope ware (10) is equipped with wire rope (11), the bottom cover of wire rope (11) is equipped with link (12), the bottom of link (12) is rotated and is connected with couple (13).

2. The engine block handling spreader of claim 1, wherein: the quantity of backup pad (1) is two, the quantity of universal wheel (2) is four, and two universal wheels (2) are a set of fixed connection respectively at the lower surface of two backup pads (1), four the side of universal wheel (2) all is provided with brake pedal (14).

3. The engine block handling spreader of claim 1, wherein: the inside sliding connection of calorie rope ware (10) has buckle (15), the one end of buckle (15) is provided with extrusion spring (16), the lateral wall of calorie rope ware (10) is extended to the other end of buckle (15), the quantity of calorie rope ware (10) is four.

4. The engine block handling spreader of claim 1, wherein: the top of couple (13) is rotated and is connected with pin (17), the junction of pin (17) and couple (13) is provided with reset spring, the quantity of couple (13) is four, and the surface of four couples (13) all overlaps and is equipped with the rubber sleeve.

5. The engine block handling spreader of claim 1, wherein: the number of the lifting ropes (7) is two, the number of the steel wire ropes (11) is four, and the lifting ropes (7) and the steel wire ropes (11) are formed by twisting a plurality of small steel wires.

6. The engine block handling spreader of claim 1, wherein: the number of the supporting rods (3) is four, and the supporting plates (1), the supporting rods (3), the transverse plates (4) and the hanging bracket (9) are all made of carbon steel.