CN215479240U

CN215479240U - Automatic leveling device for lifting point

Info

Publication number: CN215479240U
Application number: CN202121768954.9U
Authority: CN
Inventors: 陈伟炮; 陈建科; 王克群
Original assignee: Nanjing Dengfeng Heavy Industry Group Co ltd
Current assignee: Nanjing Dengfeng Heavy Industry Group Co ltd
Priority date: 2021-08-01
Filing date: 2021-08-01
Publication date: 2022-01-11
Anticipated expiration: 2031-08-01

Abstract

The utility model discloses a lifting point automatic leveling device which comprises a lifting beam, two groups of rails and two groups of machine bodies, wherein a vertical plate is arranged at the top of each machine body, mounting plates are arranged on the front and the back of each vertical plate, two groups of pulleys are arranged on each mounting plate, two groups of cleaning assemblies are further arranged on each mounting plate, each cleaning assembly comprises a cleaning brush and a clamping block, a fixed block is arranged on the surface of each cleaning brush, an inserting strip is arranged on the surface of each fixed block, two groups of through holes are formed in each inserting strip, and two groups of movable grooves and grooves are formed in each clamping block; the utility model is convenient to clean impurities on the track in use by the designed cleaning assembly, the pulley on the electric hoist can smoothly rotate on the track, the electric hoist can be more stable in use, the impurities can be cleaned simultaneously when the electric hoist moves on the track, and the utility model has simple operation and convenient use.

Description

Automatic leveling device for lifting point

Technical Field

The utility model belongs to the technical field of lifting point leveling equipment, and particularly relates to an automatic lifting point leveling device.

Background

The part connected between a hanging object and a hung object in the hoisting and hoisting operation is called a hoisting point, the hoisting point can be leveled through the electric hoist in use, a lifting hook on the electric hoist is hung on the hoisting point, then hoisting equipment hoists the heavy object, and when an unevenness occurs, the electric hoist close to the unevenness is operated, so that the hoisting point can be stable.

When the existing electric hoist is used, a pulley on the electric hoist rotates on a rail, but after the electric hoist is used for a long time, some external impurities fall on a guide rail, if the impurities are not cleaned in time, the pulley can roll over the impurities when the electric hoist is used, so that the electric hoist is easy to be unstable, the problem of lifting a heavy object on a lifting point is influenced, and therefore the automatic leveling device for the lifting point is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic leveling device for a lifting point, which aims to solve the problems that when the existing electric hoist is used, a pulley on the electric hoist rotates on a rail, but after the electric hoist is used for a long time, external impurities fall on the rail, and if the impurities are not cleaned in time, the pulley can roll over the impurities during use, so that the electric hoist is easy to be unstable, and the lifting of a heavy object on the lifting point is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hoisting point automatic leveling device, includes hanging beam, two sets of tracks and two sets of organisms, the top of organism is provided with the riser, the front and the back of riser all are provided with the mounting panel, be provided with two sets of pulleys on the mounting panel, still be provided with two sets of clearance subassemblies on the mounting panel, the clearance subassembly includes cleaning brush and fixture block, the surface of cleaning brush is provided with the fixed block, the surface of fixed block is provided with the cutting, two sets of through-holes have been seted up to the inside of cutting, two sets of movable grooves and recess have been seted up respectively to the inside of fixture block, the tip of cutting passes the recess extends to the side of fixture block is outside, the inside in movable groove is provided with the carriage release lever, the top of carriage release lever is passed the through-hole extends to the inner wall of recess.

Preferably, a baffle is arranged at the bottom of the moving rod, a connecting plate is arranged on the baffle, and a spring is arranged between the connecting plate and the clamping block.

Preferably, the bottom of baffle is provided with the handle, through sliding connection between cutting and the recess.

Preferably, two groups of stop blocks are arranged at the bottom of the hanging beam, an extension strip is arranged on the side face of the vertical plate, and a rubber buffer block is arranged at the end part of the extension strip.

Preferably, the machine body is provided with a connecting wire, and the bottom of the connecting wire is provided with a controller.

Preferably, a cable is further arranged on the machine body, and a lifting hook is arranged at the bottom of the cable.

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

(1) the utility model is convenient to clean impurities on the track in use by the designed cleaning assembly, the pulley on the electric hoist can smoothly rotate on the track, the electric hoist can be more stable in use, the impurities can be cleaned simultaneously when the electric hoist moves on the track, and the utility model has simple operation and convenient use.

(2) The utility model combines the designed stop block, the extending strip and the rubber buffer block, so that the electric hoist can be prevented from colliding with the hanging beam to cause dangerous accidents when moving left and right on the track in use, and the rubber buffer block can play a role in buffering, thereby reducing the danger.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a cleaning assembly according to the present invention;

FIG. 3 is a schematic cross-sectional view of the cutting and clamping block of the present invention;

in the figure: 1. a cross beam; 2. a track; 3. a connecting wire; 4. a controller; 5. a hook; 6. a stopper; 7. a body; 8. a rubber buffer block; 9. an extension bar; 10. cutting; 11. mounting a plate; 12. a pulley; 13. a fixed block; 14. a cleaning brush; 15. a vertical plate; 16. a clamping block; 17. a travel bar; 18. a connecting plate; 19. a baffle plate; 20. a spring; 21. a movable groove; 22. a through hole; 23. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a lifting point automatic leveling device comprises a lifting beam 1, two groups of rails 2 and two groups of machine bodies 7, wherein the top of the machine body 7 is provided with a vertical plate 15, the front and the back of the vertical plate 15 are respectively provided with a mounting plate 11, the mounting plate 11 is provided with two groups of pulleys 12, the mounting plate 11 is also provided with two groups of cleaning components, each cleaning component comprises a cleaning brush 14 and a fixture block 16, the surface of the cleaning brush 14 is provided with a fixed block 13, the surface of the fixed block 13 is provided with an inserting strip 10, the inside of the inserting strip 10 is provided with two groups of through holes 22, the inside of the fixture block 16 is respectively provided with two groups of movable grooves 21 and grooves 23, the end part of the inserting strip 10 passes through the groove 23 and extends to the outside of the side surface of the fixture block 16, the inside of the movable groove 21 is provided with a movable rod 17, the top of the movable rod 17 passes through the through holes 22 and extends to the inner wall of the groove 23, the bottom of the movable rod 17 is provided with a baffle plate 19, and the baffle plate 19 is provided with a connecting plate 18, be provided with spring 20 between connecting plate 18 and the fixture block 16, the bottom of baffle 19 is provided with the handle, through sliding connection between cutting 10 and the recess 23, through the clearance subassembly of design, be convenient for in use can clear up the impurity on the track 2, make pulley 12 on the electric block can unblocked rotate on track 2, can let electric block in use more stable, alright clear up impurity simultaneously when electric block moves on track 2, and easy operation, it is convenient to use.

In this embodiment, preferably, the bottom of hanging beam 1 is provided with two sets of dogs 6, the side of riser 15 is provided with extension strip 9, the tip of extension strip 9 is provided with rubber buffer 8, dog 6, extension strip 9 and rubber buffer 8 through the design combine together, can prevent when in use that electric block from moving about on track 2 that it from colliding with hanging beam 1 and leading to the condition of taking place dangerous accident, rubber buffer 8 can play the cushioning effect, has reduced danger.

In this embodiment, preferably, the connecting line 3 is disposed on the machine body 7, and the controller 4 is disposed at the bottom of the connecting line 3.

In this embodiment, preferably, the body 7 is further provided with a cable, and the bottom of the cable is provided with a hook 5.

The working principle and the using process of the utility model are as follows:

when the electric hoist is used, the handle is held to move downwards to drive the baffle plate 19 to move, the baffle plate 19 drives the connecting plate 18 and the moving rod 17 to move, the spring 20 starts to stretch under the influence of the connecting plate 18, the cleaning brush 14 is placed on the rail 2, the cleaning brush 14 drives the fixed block 13 to move, the fixed block 13 drives the inserting strip 10 to move, the end part of the inserting strip 10 penetrates through the groove 23, the through hole 22 is consistent with the through hole 22 in position, the handle is released, the spring 20 resets to drive the connecting plate 18 to move upwards to drive the baffle plate 19 to move, the baffle plate 19 drives the moving rod 17 to move, the top part of the moving rod 17 penetrates through the through hole 22, the cleaning brush 14 can be fixed, when the electric hoist is used, the cleaning brush 14 is driven to clean impurities on the rail 2, when the electric hoist needs to be disassembled, the handle is moved downwards again to drive the baffle plate 19 to move, the baffle 19 drives the moving rod 17 to move, then the top of the moving rod 17 is separated from the through hole 22, and then the cleaning brush 14 is moved towards the direction far away from the mounting plate 11 to drive the end part of the insert 10 to be separated from the groove 23;

when electric block moved on track 2 in hanging beam 1, rubber buffer 8 can be at first with dog 6 contact, and rubber buffer 8 just plays the buffering effect, prevents to collide with hanging beam 1.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hoisting point self leveling device, includes hanging beam (1), two sets of tracks (2) and two sets of organisms (7), its characterized in that: a vertical plate (15) is arranged at the top of the machine body (7), mounting plates (11) are arranged on the front surface and the back surface of the vertical plate (15), two groups of pulleys (12) are arranged on the mounting plate (11), two groups of cleaning components are also arranged on the mounting plate (11), the cleaning assembly comprises a cleaning brush (14) and a fixture block (16), a fixed block (13) is arranged on the surface of the cleaning brush (14), the surface of the fixed block (13) is provided with an inserting strip (10), two groups of through holes (22) are arranged inside the inserting strip (10), two groups of movable grooves (21) and grooves (23) are respectively arranged in the fixture block (16), the end part of the cutting slip (10) passes through the groove (23) and extends to the outside of the side surface of the fixture block (16), a moving rod (17) is arranged inside the moving groove (21), and the top of the moving rod (17) penetrates through the through hole (22) and extends to the inner wall of the groove (23).

2. The automatic leveling device of a hoisting point of claim 1, wherein: a baffle (19) is arranged at the bottom of the moving rod (17), a connecting plate (18) is arranged on the baffle (19), and a spring (20) is arranged between the connecting plate (18) and the clamping block (16).

3. The automatic leveling device of a hoisting point of claim 2, wherein: the bottom of the baffle (19) is provided with a handle, and the inserting strips (10) are connected with the grooves (23) in a sliding mode.

4. The automatic leveling device of a hoisting point of claim 1, wherein: the bottom of the hanging beam (1) is provided with two groups of stop blocks (6), the side face of the vertical plate (15) is provided with an extension strip (9), and the end part of the extension strip (9) is provided with a rubber buffer block (8).

5. The automatic leveling device of a hoisting point of claim 1, wherein: the machine body (7) is provided with a connecting wire (3), and the bottom of the connecting wire (3) is provided with a controller (4).

6. The automatic leveling device of a hoisting point of claim 5, wherein: the machine body (7) is further provided with a mooring rope, and the bottom of the mooring rope is provided with a lifting hook (5).