CN215160259U

CN215160259U - Safety type hoisting device for prefabricated building

Info

Publication number: CN215160259U
Application number: CN202120596032.8U
Authority: CN
Inventors: 陈强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-14
Anticipated expiration: 2031-03-24

Abstract

The utility model relates to a building construction equipment technical field discloses assembled building's safe type hoisting accessory, including the roof, the four corners of roof below all is provided with the bracing piece, the below of bracing piece all is provided with a pole section of thick bamboo, the bottom of a pole section of thick bamboo all is provided with the bearing plate, the four corners of bearing plate below all is provided with removes the wheel, the both ends of roof top all are provided with the motor, all be provided with a rope section of thick bamboo on the output shaft of motor, the below that is close to a rope section of thick bamboo on the roof all is provided with the recess, all be provided with wire rope on the rope section of thick bamboo. The utility model discloses a bottom at the hanging flower basket all is provided with a plurality of landing legs, and the below of landing leg all is provided with the sucking disc, and the inside of landing leg all is provided with damping spring for the hanging flower basket has the effect of good shock attenuation buffering, has further increased the performance of hanging flower basket anti-vibration, and the effectual vibrations that prevent that the hanging flower basket from falling and producing when ground contact are to the destruction that equipment or material produced, and the practicality is stronger.

Description

Safety type hoisting device for prefabricated building

Technical Field

The utility model relates to a building construction equipment technical field specifically is assembled building's safe type hoisting accessory.

Background

Along with the development of social economy and the improvement of industrialization level, people build more and more buildings, building construction technology becomes the hotspot of social research, a hoisting device is the most common hoisting equipment on the construction site and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like, a tower crane is indispensable equipment on the construction site, a plurality of buildings are built all over the country, and the safe and labor-saving material carrying in the building construction process can not leave the hoisting device.

At present, most of existing hoisting devices are single-rope hoisting goods, the goods are easy to obviously shake during hoisting, safety is reduced, and the hoisting devices can generate large vibration due to gravity when hoisting the placed goods or during moving, so that the hanging basket is damaged, and the service life is shortened. Accordingly, those skilled in the art have provided a safety lifting device for prefabricated buildings to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe type hoisting accessory of assembly type structure 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 safe type hoisting accessory of assembly type structure, including the roof, the four corners of roof below all is provided with the bracing piece, the below of bracing piece all is provided with a pole section of thick bamboo, the bottom of a pole section of thick bamboo all is provided with the bearing plate, the four corners of bearing plate below all is provided with removes the wheel, the both ends of roof top all are provided with the motor, all be provided with a rope section of thick bamboo on the output shaft of motor, the below that is close to a rope section of thick bamboo on the roof all is provided with the recess, all be provided with wire rope on the rope section of thick bamboo, wire rope all runs through the recess, wire rope's bottom all is provided with the lifting hook, all be provided with the lug on the lifting hook, be provided with the hanging flower basket between the lug, the bottom of hanging flower basket all is provided with a plurality of landing legs, the bottom of landing leg all is provided with the sucking disc, the inside of landing leg all is provided with damping spring.

As a further aspect of the present invention: and a first damping plate is arranged at the bottom end inside the hanging basket.

As a further aspect of the present invention: and the inner sides of the lifting lugs are provided with anti-slip pads.

As a further aspect of the present invention: the inside of a pole section of thick bamboo all is provided with the cylinder, the top of cylinder all is connected with the bracing piece.

As a further aspect of the present invention: the inside of bearing plate all is provided with the second shock attenuation board.

As a further aspect of the present invention: the front side of hanging flower basket is provided with the hanging flower basket door, all be provided with the lock between the both sides of hanging flower basket door and the hanging flower basket.

As a further aspect of the present invention: the moving wheels are provided with brake pads.

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

1. the lifting device has the advantages that the motors are arranged at the two ends above the top plate, the rope drums are arranged on the output shafts of the motors, the steel wire ropes and the lifting hooks are arranged on the rope drums, the lifting lugs are arranged at the two ends above the hanging basket and are convenient to be connected with the lifting lugs at the two ends respectively by the lifting hooks, then the motors are started simultaneously to drive the rope drums to rotate so as to drive the hanging basket to move up and down, the two ends of the hanging basket are driven to move up and down simultaneously, so that the moving process is more stable, the lifted goods are safer, the problem that the goods are obviously shaken when lifted by only using a single rope is solved, the safety is prevented from being reduced, the anti-skid pads are arranged on the inner sides of the lifting lugs, the lifting hooks and the lifting lugs are more stable when connected, the friction force between the lifting hooks and the lifting lugs is increased, the lifting hooks are placed to shake, the stability of the hanging basket when lifted is further improved, and the use is safer, is used by constructors.

2. Be provided with first shock attenuation board through the inside at the hanging flower basket bottom, the hanging flower basket of being convenient for is lifting by crane the in-process of placing, can effectually weaken because the vibrations that self placed the gravity of material and lead to, all be provided with a plurality of landing legs in the bottom of hanging flower basket simultaneously, the below of landing leg all is provided with the sucking disc, the inside of landing leg all is provided with damping spring, make the hanging flower basket have the effect of good shock attenuation buffering, the performance of hanging flower basket anti-vibration has further been increased, the effectual vibrations that produce when preventing the hanging flower basket from falling and ground contact is to the destruction that equipment or material produced, the practicality is stronger, the damage appears in the equipment when the operation of lifting by crane in the effectual, set up second shock attenuation board through the inside at the bearing plate, the in-process of being convenient for install removing, reduce because the vibrations that remove the production, make the process of removing more stable and safety.

Drawings

FIG. 1 is a schematic structural view of a safety lifting device for prefabricated buildings;

FIG. 2 is a front sectional view of the safety hoist of the prefabricated building;

fig. 3 is a side sectional view of the safety lifting device of the prefabricated building.

In the figure: 1. a top plate; 2. a support bar; 3. a barrel; 4. a bearing plate; 5. a moving wheel; 6. a brake pad; 7. a hanging basket; 8. a support leg; 9. a suction cup; 10. a basket door; 11. a door lock; 12. a motor; 13. a rope drum; 14. a wire rope; 15. a groove; 16. a hook; 17. lifting lugs; 18. a first damper plate; 19. a damping spring; 20. a cylinder; 21. a second damper plate; 22. a non-slip mat.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a safety hoisting device for an assembly type building includes a top plate 1, support rods 2 are disposed at four corners of the bottom of the top plate 1, rod barrels 3 are disposed below the support rods 2, a bearing plate 4 is disposed at the bottom end of the rod barrels 3, moving wheels 5 are disposed at four corners of the bottom of the bearing plate 4, motors 12 are disposed at two ends of the top plate 1, rope barrels 13 are disposed on output shafts of the motors 12, grooves 15 are disposed below the top plate 1 and close to the rope barrels 13, steel wire ropes 14 are disposed on the rope barrels 13, the steel wire ropes 14 run through the grooves 15, lifting hooks 16 are disposed at the bottom ends of the steel wire ropes 14, lifting lugs 17 are disposed on the lifting hooks 16, hanging baskets 7 are disposed between the lifting lugs 17, the moving process is more stable by driving two ends of the hanging baskets 7 to move up and down simultaneously, the hoisted goods are safer, and only single-rope hoisting goods is solved, make the goods have obvious problem of rocking when leading to lifting by crane, avoid leading to the security to reduce, the bottom of hanging flower basket 7 all is provided with a plurality of landing legs 8, the bottom of landing leg 8 all is provided with sucking disc 9, the inside of landing leg 8 all is provided with damping spring 19, the inside bottom of hanging flower basket 7 is provided with first shock attenuation board 18, make hanging flower basket 7 have the effect of good shock attenuation buffering, the performance of hanging flower basket 7 anti-vibration has further been increased, the effectual vibrations that produce when preventing that hanging flower basket 7 from falling and ground contact are to the destruction that equipment or material produced, the practicality is stronger, the damage appears in the equipment when the effectual operation of having avoided lifting by crane.

In fig. 3: the inboard of lug 17 all is provided with slipmat 22, and is more stable when lifting hook 16 and lug 17 are connected, increases the frictional force between lifting hook 16 and the lug 17, places lifting hook 16 and appears rocking, and the stability of hanging flower basket 7 when further improving to lift by crane uses safelyr.

In fig. 2 and 3: the inside of the rod barrel 3 is provided with the cylinder 20, the top end of the cylinder 20 is connected with the supporting rod 2, thereby being convenient for using the cylinder 20 to push the supporting rod 2 to adjust the distance between the top plate 1 and the ground, and being more convenient to use.

In fig. 2: the inside of bearing plate 4 all is provided with second shock attenuation board 21, and the device of being convenient for reduces because the vibrations that the removal produced at the in-process that removes for the device is more stable and safe at the process of removing.

In fig. 1 and 2: the front side of hanging flower basket 7 is provided with hanging flower basket door 10, all is provided with lock 11 between the both sides of hanging flower basket door 10 and the hanging flower basket 7, is convenient for place material or equipment, and the setting up of lock 11 is convenient for ensure the safety of hanging flower basket 7 use, prevents that inside material from dropping.

In fig. 2 and 3: the moving wheels 5 are provided with brake pads 6, so that the device can be stabilized by the brake pads after being moved to a specified position.

The utility model discloses a theory of operation is: when the device is used, the motors 12 are arranged at two ends above the top plate 1, the output shafts of the motors 12 are respectively provided with the rope drums 13, the rope drums 13 are respectively provided with the steel wire ropes 14 and the lifting hooks 16, the lifting lugs 17 are arranged at two ends above the hanging basket 7, the lifting hooks 16 are conveniently connected with the lifting lugs 17 at the two ends respectively, then the motors 12 are started simultaneously to drive the rope drums 13 to rotate, so that the hanging basket 7 is driven to move up and down, the two ends of the hanging basket 7 are driven to move up and down simultaneously, the moving process is more stable, the lifted goods are safer, the problem that the goods are lifted by only using a single rope to lift the goods, the problem that the goods are obviously shaken when lifted by the lifting is caused is solved, the safety is prevented from being reduced, meanwhile, the anti-skid pads 22 are arranged on the inner sides of the lifting lugs 17, the lifting hooks 16 and the lifting lugs 17 are more stable when connected, the friction force between the lifting hooks 16 and the lifting lugs 17 is increased, and the lifting hooks 16 are placed to shake, the stability of the hanging basket 7 during lifting is further improved, the use is safer, the use is facilitated by constructors, the first damping plates 18 are arranged in the bottom end of the hanging basket 7, the vibration caused by the gravity of materials placed in the hanging basket 7 can be effectively weakened in the lifting and placing process of the hanging basket 7, meanwhile, a plurality of supporting legs 8 are arranged at the bottom end of the hanging basket 7, suckers 9 are arranged below the supporting legs 8, and damping springs 19 are arranged in the supporting legs 8, so that the hanging basket 7 has a good damping and buffering effect, the vibration preventing performance of the hanging basket 7 is further improved, the damage of the equipment or the materials caused by the vibration generated when the hanging basket 7 falls down and contacts with the ground is effectively prevented, the practicability is higher, the damage of the equipment during the lifting operation is effectively avoided, the second damping plates 21 are arranged in the bearing plates 4, the moving process of the device is facilitated, the vibration generated by the movement is reduced, so that the device is more stable and safer in the movement process.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The safety type hoisting device for the fabricated building comprises a top plate (1) and is characterized in that supporting rods (2) are arranged at four corners below the top plate (1), rod barrels (3) are arranged below the supporting rods (2), bearing plates (4) are arranged at the bottom ends of the rod barrels (3), moving wheels (5) are arranged at four corners below the bearing plates (4), motors (12) are arranged at two ends above the top plate (1), rope barrels (13) are arranged on output shafts of the motors (12), grooves (15) are arranged below the top plate (1) and close to the rope barrels (13), steel wire ropes (14) are arranged on the rope barrels (13), the steel wire ropes (14) penetrate through the grooves (15), lifting hooks (16) are arranged at the bottom ends of the steel wire ropes (14), lifting lugs (17) are arranged on the lifting hooks (16), hanging flower basket (7) are arranged between the lugs (17), and a plurality of supporting legs (8) are arranged at the bottom end of the hanging flower basket (7).

2. The safety type hoisting device of fabricated building according to claim 1, characterized in that the bottom ends of the legs (8) are provided with suction cups (9) and the inside of the legs (8) are provided with damping springs (19).

3. The fabricated building safety lifting device according to claim 1, characterized in that a first shock-absorbing plate (18) is provided at the bottom end inside the basket (7).

4. The safety type hoisting device of fabricated building according to claim 1, wherein the inner sides of the lifting lugs (17) are provided with non-slip mats (22).

5. The safety type hoisting device for prefabricated buildings according to claim 1 is characterized in that the rod barrels (3) are provided with air cylinders (20) inside, and the top ends of the air cylinders (20) are connected with the support rods (2).

6. The safety type hoisting device of prefabricated building according to claim 1, characterized in that the bearing plate (4) is internally provided with a second damping plate (21).

7. Safety hoisting device of fabricated building according to claim 1, characterized in that the front side of the basket (7) is provided with a basket door (10), and a door lock (11) is provided between both sides of the basket door (10) and the basket (7).

8. The safety type hoisting device of prefabricated building according to claim 1, characterized in that the moving wheels (5) are provided with brake pads (6).