CN218879056U

CN218879056U - Quick exhibition of wire rope is put structure

Info

Publication number: CN218879056U
Application number: CN202222658874.9U
Authority: CN
Inventors: 龚美彦; 郭成; 周志雄; 高轩; 王应龙
Original assignee: Huating Coal Group Co Ltd
Current assignee: Huating Coal Group Co Ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-04-18
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a structure is put in quick exhibition of wire rope relates to wire rope and receive and releases technical field, puts the problem of carrying out the compulsory stop to current unable exhibition to wire rope, now proposes following scheme, comprising a base plate, the one end both sides at bottom plate top all are fixed with the backup pad, and two backup pads all rotate and are connected with the wind-up roll, the other end both sides at bottom plate top all are fixed with the fixed plate, and two fixed plates all rotate and are connected with the dwang, the top of dwang is provided with the regulation pole, the other end of bottom plate is fixed with the connecting plate, and the top of connecting plate is fixed with the fixed column, the top spiro union of fixed column has the screw rod, and the top of screw rod is fixed with the runner handle. The utility model discloses when exhibition was put or the rolling was ended, through rotating the runner handle, made the screw rod along the screw hole downstream on the fixed column, extruded through downthehole wire rope by the bottom of screw rod, and then accomplished the compulsory stopping to wire rope.

Description

Quick exhibition of wire rope is put structure

Technical Field

The utility model relates to a wire rope receive and releases technical field, especially relates to a structure is put in quick exhibition of wire rope.

Background

During the colliery is in the pit tunnelling work, the promotion transportation of endless rope winch is crucial, but along with the tunnel tunnelling extends, the endless rope winch tailwheel is in order to follow the move, will face the work of long distance exhibition and putting and change wire rope after the tailwheel moves, even in tunnel slope fluctuation indefinite, does not have track, unpowered tunnel in go on.

The coiling mechanism is put in wire rope exhibition that uses at present, and the motor drive that utilizes mostly provides power and revolutes and open up and put, and the weak point of use lies in:

when the unwinding or winding is finished, the rotation cannot be stopped immediately, the unwinding or winding may be too much or too tight, and the ordinary unwinding and winding device does not have any mechanism to stop forcibly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a structure is put in quick exhibition of wire rope through the fixed plate and the fixed column that set up, has overcome the not enough of prior art, has effectually solved among the prior art and can't put the problem of forcing to stop to wire rope's exhibition.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a structure is put in quick exhibition of wire rope, includes the bottom plate, the one end both sides at bottom plate top all are fixed with the backup pad, and two backup pads all rotate and are connected with the wind-up roll, the other end both sides at bottom plate top all are fixed with the fixed plate, and two fixed plates all rotate and are connected with the dwang, the top of dwang is provided with the regulation pole, the other end of bottom plate is fixed with the connecting plate, and the top of connecting plate is fixed with the fixed column, the top spiro union of fixed column has the screw rod, and the top of screw rod is fixed with the runner handle.

When the unfolding or the rolling is finished, the screw rod moves downwards along the threaded hole in the fixed column by rotating the rotating wheel handle, and the steel wire rope in the through hole is extruded by the bottom end of the screw rod, so that the steel wire rope is forcibly stopped.

Preferably, one of them the backup pad is kept away from one side outer wall of wind-up roll and is installed servo motor, and servo motor's output shaft passes through the shaft coupling and is connected fixedly with the one end of wind-up roll.

The output shaft of the servo motor drives the winding roller to rotate, and the steel wire rope is unfolded and released.

Preferably, both ends of the outer wall of the rotating rod are fixedly sleeved with blocking cones.

Through set up the fender awl on the dwang, can make the horizontal hunting range of putting of the exhibition of wire rope reduce, improve the stability that wire rope exhibition was put.

Preferably, a movable groove is formed in the outer wall of one side of the fixed plate, fixed rods are fixed to the inner walls of the two ends of the movable groove, a movable block slides on the outer wall of each fixed rod in a sleeved mode, and a spring is arranged at the bottom of each movable block.

The height of the movable block in the movable groove is changed by the extension and contraction of the spring.

Preferably, the one end and the movable block of adjusting the pole rotate to be connected, and movable block and movable slot form sliding fit, and the spring housing is established and is slided on the outer wall of dead lever.

The force applied by the adjusting rod to the spring through the movable block is changed along with the change of the force, so that the adjusting rod is changed in the vertical position along with the extension and contraction of the spring, the distance between the adjusting rod and the rotating rod is changed, and the tightness of the steel wire rope is adjusted.

Preferably, the top of the fixing column is provided with a threaded hole, and the threaded hole is matched with the screw rod.

And the screw rod moves downwards along the threaded hole on the fixed column by rotating the rotating wheel handle.

Preferably, one side of the annular outer wall of the fixing column is provided with a through hole, and the through hole is communicated with the threaded hole.

The steel wire rope is unfolded and guided through the through holes, and when the bottom end of the screw rod extrudes the steel wire rope in the through holes, the steel wire rope is forcibly stopped.

The beneficial effects of the utility model are that:

when the unfolding or the rolling is finished, the rotating wheel handle is rotated to enable the screw rod to move downwards along the threaded hole in the fixed column, the steel wire rope in the through hole is extruded by the bottom end of the screw rod, and then the steel wire rope is forcibly stopped.

Drawings

Fig. 1 is a schematic view of the overall structure of a rapid steel wire rope unwinding structure provided by the present invention;

fig. 2 is a schematic diagram of a rotating rod structure of a rapid steel wire rope unwinding structure provided by the present invention;

fig. 3 is a schematic structural view of a fixing plate of a rapid steel wire rope unwinding structure provided by the present invention;

fig. 4 is a schematic view of a fixed column structure of a quick steel wire rope unwinding structure provided by the present invention;

fig. 5 is a schematic view of a wire rope retracting structure of the rapid wire rope retracting structure provided by the utility model.

In the figure: 1. a base plate; 2. a support plate; 3. a wind-up roll; 4. a servo motor; 5. a fixing plate; 6. rotating the rod; 7. blocking a cone; 8. a movable groove; 9. a fixing rod; 10. a movable block; 11. a spring; 12. adjusting a rod; 13. a connecting plate; 14. fixing the column; 15. through the aperture; 16. a screw; 17. a handle of a rotating wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example (b):

referring to fig. 1-5, a steel wire rope fast unfolding structure comprises a bottom plate 1, wherein supporting plates 2 are fixed on two sides of one end of the top of the bottom plate 1, the two supporting plates 2 are rotatably connected with a winding roller 3, a servo motor 4 is installed on the outer wall of one side, away from the winding roller 3, of one supporting plate 2, an output shaft of the servo motor 4 is fixedly connected with one end of the winding roller 3 through a coupler, the winding roller 3 is driven to rotate by the output shaft of the servo motor 4, and the steel wire rope is unfolded;

the two sides of the other end of the top of the bottom plate 1 are both fixed with fixed plates 5, the two fixed plates 5 are both rotatably connected with rotating rods 6, two ends of the outer wall of each rotating rod 6 are both fixedly sleeved with blocking cones 7, and the blocking cones 7 are arranged on the rotating rods 6, so that the left-right swinging amplitude of the steel wire rope can be reduced, and the stability of the steel wire rope during unfolding is improved;

the outer wall of one side of the fixed plate 5 is provided with a movable groove 8, the inner walls of two ends of the movable groove 8 are respectively fixed with a fixed rod 9, the outer wall of the fixed rod 9 is sleeved with a sliding movable block 10, the bottom of the movable block 10 is provided with a spring 11, the change of the height of the movable block 10 in the movable groove 8 is completed through the expansion and contraction of the spring 11, an adjusting rod 12 is arranged above the rotating rod 6, one end of the adjusting rod 12 is rotatably connected with the movable block 10, the movable block 10 and the movable groove 8 form sliding fit, the spring 11 is sleeved and slid on the outer wall of the fixed rod 9, the force applied to the spring 11 by the adjusting rod 12 through the movable block 10 is changed accordingly, the adjusting rod 12 is further changed in the up-down position along with the expansion and contraction of the spring 11, the distance between the adjusting rod 12 and the rotating rod 6 is changed, and the tightness of a steel wire rope is adjusted;

the other end of bottom plate 1 is fixed with connecting plate 13, the top of connecting plate 13 is fixed with fixed column 14, the top spiro union of fixed column 14 has screw rod 16, the top of screw rod 16 is fixed with runner handle 17, the top of fixed column 14 is seted up threaded hole, the screw hole and screw rod 16 looks adaptation, clearing hole 15 has been seted up to one side of the 14 annular outer walls of fixed column, through rotating runner handle 17, make screw rod 16 move down along the screw hole on the fixed column 14, clearing hole 15 and screw hole communicate each other, accomplish the exhibition of wire rope by clearing hole 15 and put the direction, wire rope in the clearing hole 15 extrudees when the bottom of screw rod 16, force to stop wire rope.

The working principle is as follows:

when the unfolding or the rolling is finished, the servo motor 4 is closed, then the rotating wheel handle 17 is rotated, the screw rod 16 moves downwards along the threaded hole on the fixed column 14, the bottom end of the screw rod 16 extrudes the steel wire rope in the through hole 15, and the steel wire rope is forcibly stopped;

at this time, as the force applied to the adjustment lever 12 by the wire rope changes, the force applied to the spring 11 by the adjustment lever 12 via the movable block 10 also changes, and the vertical position of the adjustment lever 12 changes as the spring 11 expands and contracts, so that the distance between the adjustment lever 12 and the rotating lever 6 changes, and the tightness of the wire rope is adjusted.

The above, 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 utility model provides a structure is put in quick exhibition of wire rope, includes bottom plate (1), its characterized in that, the one end both sides at bottom plate (1) top all are fixed with backup pad (2), and just two backup pad (2) all rotate and are connected with wind-up roll (3), the other end both sides at bottom plate (1) top all are fixed with fixed plate (5), and just two fixed plate (5) all rotate and are connected with dwang (6), the top of dwang (6) is provided with adjusts pole (12), the other end of bottom plate (1) is fixed with connecting plate (13), and the top of connecting plate (13) is fixed with fixed column (14), the top spiro union of fixed column (14) has screw rod (16), and the top of screw rod (16) is fixed with runner handle (17).

2. The quick steel wire rope unwinding structure according to claim 1, wherein a servo motor (4) is mounted on the outer wall of one side of the supporting plate (2) far away from the winding roller (3), and an output shaft of the servo motor (4) is fixedly connected with one end of the winding roller (3) through a coupler.

3. The quick steel wire rope unfolding structure according to claim 1, wherein two ends of the outer wall of the rotating rod (6) are fixedly sleeved with blocking cones (7).

4. The quick steel wire rope unfolding structure according to claim 1, wherein a movable groove (8) is formed in the outer wall of one side of the fixed plate (5), fixed rods (9) are fixed to the inner walls of two ends of the movable groove (8), a movable block (10) is slidably sleeved on the outer wall of each fixed rod (9), and a spring (11) is arranged at the bottom of each movable block (10).

5. The quick steel wire rope unfolding structure as claimed in claim 4, wherein one end of the adjusting rod (12) is rotatably connected with the movable block (10), the movable block (10) and the movable groove (8) form a sliding fit, and the spring (11) is sleeved and slid on the outer wall of the fixed rod (9).

6. The quick steel wire rope unfolding structure according to claim 1, wherein a threaded hole is formed in the top of the fixing column (14), and the threaded hole is matched with the screw (16).

7. The quick steel wire rope unwinding structure as claimed in claim 6, wherein one side of the annular outer wall of the fixing column (14) is provided with a through hole (15), and the through hole (15) is communicated with the threaded hole.