CN218145542U

CN218145542U - Fixing frame for driving wheel of crane

Info

Publication number: CN218145542U
Application number: CN202221303040.XU
Authority: CN
Inventors: 王一; 李元恒; 李伟敏; 林建超; 李伟娟; 赵冬业; 吕顺军; 侯奎
Original assignee: Henan Dongfeng Crane Co ltd
Current assignee: Henan Dongfeng Crane Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-12-27
Anticipated expiration: 2032-05-28

Abstract

The utility model discloses a hoist mount for action wheel, including the wheel main part, the both sides of wheel main part all are fixed with the one end of connecting axle, the other end of connecting axle is connected in the fixed plate through first bearing, be fixed with first from the driving wheel on the connecting axle, first from the driving wheel through first drive belt transmission connect in first action wheel, first action wheel is fixed on the motor shaft of first motor, the bottom of screw rod is passed through the second bearing and is connected on the base, be fixed with the second on the screw rod from the driving wheel, the second passes through the second drive belt from the driving wheel and connects in the second action wheel, this kind of mount is installed between two fixed plates through rotating the wheel main part, rotate through first motor drive wheel main part, still utilize second motor drive motor shaft to rotate, through the second action wheel, second drive belt and second drive the rotation of driving wheel drive screw rod, thereby drive the wheel main part and carry out altitude mixture control, so that this kind of mount and wheel main part rationally install.

Description

Fixing frame for driving wheel of crane

Technical Field

The utility model relates to an action wheel mount technical field specifically is a mount for hoist action wheel.

Background

A crane is a machine capable of vertically lifting and horizontally moving objects within a certain range. The active wheel is widely applied to the industries of machinery manufacturing, metallurgy, mines, electric power, energy sources, ports, buildings and the like, and the active wheel is used for driving a chain and a fetching device to hook and fetch objects in a crane.

However, the existing fixing frame of the driving wheel of the crane has a simpler structure and higher requirement on the installation position.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mount for crane action wheel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a mount for hoist action wheel, includes the wheel main part, the both sides of wheel main part all are fixed with the one end of connecting axle, the other end of connecting axle is connected in the fixed plate through first bearing, be fixed with first from the driving wheel on the connecting axle, first from the driving wheel through first driving belt transmission connect in first action wheel, first action wheel is fixed on the motor shaft of first motor, first motor is fixed on the fixed plate, the top of screw rod is installed to the internal thread of fixed plate, the bottom of screw rod is connected on the base through the second bearing, be fixed with the second on the screw rod from the driving wheel, the second is followed the driving wheel and is connected in the second action wheel through the second drive belt, the second action wheel is fixed on the motor shaft of second motor, the second motor is located inside the base.

Furthermore, a fixing lug is arranged on the base, and a screw hole is formed in the fixing lug.

Further, be equipped with the controller on the base, first motor and the equal electric connection of second motor are in the controller.

Furthermore, an opening and closing door is arranged on the base.

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

this kind of mount rotates through taking turns the main part and installs between two fixed plates, rotates through first motor drive wheel main part, still can utilize second motor drive motor shaft to rotate, drives the screw rod through second action wheel, second drive belt and second from the driving wheel and rotates to drive the wheel main part and carry out altitude mixture control, so that this kind of mount and the reasonable installation of wheel main part.

Drawings

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

fig. 2 is an external structure diagram of the present invention.

In the reference symbols: 1. a wheel body; 2. a connecting shaft; 3. a first bearing; 4. a fixing plate; 5. a first driven wheel; 6. a first drive belt; 7. a first driving wheel; 8. a first motor; 9. a screw; 10. a second bearing; 11. a base; 12. a second driven wheel; 13. a second belt; 14. a second drive wheel; 15. a second motor; 16. fixing the ear; 17. a screw hole; 18. a controller; 19. the door is opened and closed.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a mount for hoist action wheel, including wheel main part 1, the both sides of wheel main part 1 all are fixed with the one end of connecting axle 2, the other end of connecting axle 2 is connected in fixed plate 4 through first bearing 3, be fixed with first from driving wheel 5 on connecting axle 2, first from driving wheel 5 is connected in first action wheel 7 through the transmission of first drive belt 6, first action wheel 7 is fixed on the motor shaft of first motor 8, first motor 8 is fixed on fixed plate 4, the top of screw rod 9 is installed to the internal thread of fixed plate 4, the bottom of screw rod 9 is connected on base 11 through second bearing 10, be fixed with the second on the screw rod 9 and follow driving wheel 12, the second is connected in second action wheel 14 through second drive belt 13 from driving wheel 12, second action wheel 14 is fixed on the motor shaft of second motor 15, second motor 15 is located inside base 11.

The base 11 is provided with a fixing lug 16, the fixing lug 16 is provided with a screw hole 17, and a screw is drilled into the screw hole 17 to fix the base 11 on the crane.

The base 11 is provided with a controller 18, the first motor 8 and the second motor 15 are both electrically connected to the controller 18, the controller 18 controls the corresponding driving of the first motor 8 and the second motor 15, the model of the controller 18 is MAM-200, the model of the first motor is 8Y2-160M1-8, and the model of the second motor 15 is YB2-132S-4H.

The base 11 is provided with an opening and closing door 19, which is convenient for maintaining the second motor 15.

The working principle is as follows: this kind of mount is through rotating wheel main part 1 and installing between two fixed plates 4, rotate through 8 drive wheel main parts 1 of first motor, still can utilize 15 drive motor shafts of second motor to rotate, through second action wheel 14, second drive belt 13 and second drive screw 9 rotations from driving wheel 12, thereby drive wheel main part 1 and carry out the altitude mixture control, so that this kind of mount and the reasonable installation of wheel main part 1, be equipped with fixed ear 16 and screw 17 on the base 11 of this kind of mount, bore screw 17 with the screw in order to fix base 11 on the hoist.

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 a mount for hoist action wheel which characterized in that: including wheel main part (1), the both sides of wheel main part (1) all are fixed with the one end of connecting axle (2), the other end of connecting axle (2) are connected in fixed plate (4) through first bearing (3), be fixed with first from driving wheel (5) on connecting axle (2), first from driving wheel (5) through first drive belt (6) transmission connection in first action wheel (7), first action wheel (7) are fixed on the motor shaft of first motor (8), first motor (8) are fixed on fixed plate (4), the top of screw rod (9) is installed to the internal thread of fixed plate (4), the bottom of screw rod (9) is passed through second bearing (10) and is connected on base (11), be fixed with second on screw rod (9) from driving wheel (12), second from driving wheel (12) through second drive belt (13) connect in second action wheel (14), second action wheel (14) are fixed on the motor shaft of second motor (15), second motor (15) are located base (11) inside.

2. The mount according to claim 1, wherein: the base (11) is provided with a fixing lug (16), and the fixing lug (16) is provided with a screw hole (17).

3. The mount for a crane capstan according to claim 2, wherein: the base (11) is provided with a controller (18), and the first motor (8) and the second motor (15) are both electrically connected to the controller (18).

4. The mount for a crane capstan according to claim 3, wherein: the base (11) is provided with an opening and closing door (19).