CN220165700U - Automatic mine hoist for coal mine transportation - Google Patents
Automatic mine hoist for coal mine transportation Download PDFInfo
- Publication number
- CN220165700U CN220165700U CN202320935084.2U CN202320935084U CN220165700U CN 220165700 U CN220165700 U CN 220165700U CN 202320935084 U CN202320935084 U CN 202320935084U CN 220165700 U CN220165700 U CN 220165700U
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- Prior art keywords
- base
- motor
- guiding
- reduction gear
- container
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- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 26
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of mine hoists, in particular to an automatic mine hoist for coal mine transportation. The utility model provides an automatic mine hoist for coal mine transportation, which can be used for neatly winding ropes on a winding wheel when a container is lifted, so that the lifting safety is improved. The utility model provides an automatic mine winder of colliery transportation, includes base, promotes motor, reduction gear and rolling wheel etc. and base rear portion upside is connected with promotes the motor, promotes and is connected with the reduction gear on the motor output shaft, and the reduction gear is connected with the base, is connected with the rolling wheel on the reduction gear output shaft, and the rolling wheel is connected with the base rotation. According to the utility model, the lead screw is driven to rotate through the rotation of the output shaft of the guide motor, the lead screw rotates to drive the movable frame to move, and the movable frame moves to drive the rope to move, so that the rope can be neatly wound on the winding wheel when the container is lifted, and the effect of improving the lifting safety can be achieved.
Description
Technical Field
The utility model relates to the technical field of mine hoists, in particular to an automatic mine hoist for coal mine transportation.
Background
In the process of mining a coal mine, the coal mine under the mine needs to be transported to the ground, and a mine hoist is usually used.
The existing mine hoist is usually driven by a motor to rotate a winding wheel, the winding wheel can wind and loosen a rope, so that a container is driven to lift in a shaft, conveying tasks are completed, however, the existing device is difficult to guide the rope in the lifting process, when the rope is arranged in disorder on the winding wheel, the rope is easy to slide to the side when the rope is wound, and accordingly the container is rocked in the lifting process, and certain potential safety hazards are caused.
Therefore, in order to solve the above problems, an automatic mine hoist for coal mine transportation has been developed which can neatly wind up a rope on a winding wheel when lifting a container, thereby improving the lifting safety.
Disclosure of Invention
The utility model provides an automatic mine hoist for coal mine transportation, which can be used for neatly winding a rope on a winding wheel when a container is lifted, and improving the lifting safety.
The technical implementation scheme of the utility model is as follows: the utility model provides an automatic mine winder of colliery transportation, including the base, promote the motor, the reduction gear, the winding wheel, the brake disc, stopper and guiding mechanism, base rear portion upside is connected with the promotion motor, be connected with the reduction gear on the promotion motor output shaft, the reduction gear is connected with the base, be connected with the winding wheel on the reduction gear output shaft, the winding wheel is connected with the base rotation, both sides all are connected with the brake disc around the winding wheel, base right front portion upside is connected with two at least stoppers, it rotates to promote motor output shaft rotation and drives the winding wheel through the reduction gear, the winding wheel rotates and drives the brake disc and rotate, stopper and brake disc mutually support and can make the winding wheel stop rotating, base left front portion upside is equipped with the guiding mechanism that is used for leading to the rope.
More preferably, guiding mechanism is including mount pad, guiding motor, lead screw, remove frame and direction knot, the anterior upside in base left side is connected with the mount pad, the anterior upside in base left side is connected with guiding motor, be connected with the lead screw on the guiding motor output shaft, the lead screw is connected with the mount pad rotation, threaded connection has to remove the frame on the lead screw, it is connected with the direction knot to remove frame upper portion right side slidingtype, pass the rope and detain with the rolling wheel connection, guiding motor output shaft rotates and drives the lead screw and rotate, the lead screw rotates and drives to remove the frame through the screw thread, it removes through the drive rope of direction knot to remove the frame, can neatly roll the rope on the rolling wheel when promoting the container.
More preferably, the oil tank cleaning device further comprises a buffer mechanism, the buffer mechanism comprises an electric push rod, a first oil tank, a second oil tank and a buffer piece, the upper left part of the moving frame is connected with the electric push rod, the upper left part of the moving frame is connected with the first oil tank, the telescopic end of the electric push rod is connected with the inner part of the first oil tank in a sliding mode, the upper right part of the moving frame is connected with the second oil tank, the second oil tank is connected with the first oil tank through a connecting pipe, the upper left side of the guide buckle is connected with the buffer piece, the buffer piece is connected with the inner part of the second oil tank in a sliding mode, when the container moves in a shaft, the telescopic end of the electric push rod moves leftwards, oil in the second oil tank is pushed to flow to the first oil tank, the buffer piece slides upwards, the guide buckle moves upwards when the container stops moving, the container can shake due to inertia, the buffer piece slides in the second oil tank, and damage to personnel and objects in the container is prevented from shaking.
More preferably, the bottom of the base is provided with a non-slip mat.
More preferably, the front part of the base is provided with a reinforcing rib.
More preferably, the guide buckle is of a U-shaped structure.
The beneficial effects of the utility model are as follows: 1. according to the utility model, the lead screw is driven to rotate through the rotation of the output shaft of the guide motor, the lead screw rotates to drive the movable frame to move, and the movable frame moves to drive the rope to move, so that the rope can be neatly wound on the winding wheel when the container is lifted, and the effect of improving the lifting safety can be achieved.
2. According to the utility model, the buffer piece slides in the second oil drum, so that the effect of buffering the container and preventing the container from shaking to damage personnel and articles in the container can be achieved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of the guiding mechanism of the present utility model.
Fig. 3 is a schematic structural view of a buffering mechanism of the present utility model.
Fig. 4 is a perspective sectional view of the buffer mechanism of the present utility model.
The marks of the components in the drawings are as follows: 0. the device comprises a base, 1, a lifting motor, 2, a speed reducer, 3, a winding wheel, 4, a brake disc, 5, a brake, 6, a guide mechanism, 60, an installation seat, 61, a guide motor, 62, a screw rod, 63, a moving frame, 64, a guide buckle, 7, a buffer mechanism, 70, an electric push rod, 71, a first oil drum, 72, a second oil drum, 73 and a buffer piece.
Detailed Description
The present utility model now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the utility model are shown. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
The utility model provides an automatic mine winder of colliery transportation, as shown in fig. 1, including base 0, promote motor 1, reduction gear 2, take-up pulley 3, brake disc 4, stopper 5 and guiding mechanism 6, base 0 bottom is equipped with the slipmat, can increase frictional force, base 0 rear portion upside is connected with promotes motor 1, be connected with reduction gear 2 on the promotion motor 1 output shaft, reduction gear 2 is connected with base 0, be connected with take-up pulley 3 on the reduction gear 2 output shaft, take-up pulley 3 is connected with base 0 rotation, base 0 front portion is equipped with the strengthening rib, can increase the supporting stability to take-up pulley 3, both sides all are connected with brake disc 4 around the take-up pulley 3, base 0 right front portion upside is connected with two at least stopper 5, base 0 left front portion upside is equipped with guiding mechanism 6.
As shown in fig. 1-4, the guiding mechanism 6 comprises a mounting seat 60, a guiding motor 61, a screw rod 62, a moving frame 63 and a guiding buckle 64, wherein the upper side of the left front part of the base 0 is connected with the mounting seat 60, the upper side of the left front part of the base 0 is connected with the guiding motor 61, the output shaft of the guiding motor 61 is connected with the screw rod 62, the screw rod 62 is rotationally connected with the mounting seat 60, the screw rod 62 is in threaded connection with the moving frame 63, the right side of the upper part of the moving frame 63 is slidably connected with the guiding buckle 64, and the guiding buckle 64 is of a U-shaped structure, so that a rope can slide on the guiding buckle 64.
When the coal mine in the mine needs to be transported, the device can be used for operation, firstly, the device is placed above a shaft, then the coal mine is placed in a container, then a rope on the container passes through a guide buckle 64 and is connected with a winding wheel 3, then a lifting motor 1 is started, an output shaft of the lifting motor 1 rotates to drive the winding wheel 3 to rotate through a speed reducer 2, the winding wheel 3 rotates to drive a brake disc 4 to rotate, the winding wheel 3 rotates to simultaneously wind the rope, so that the container is driven to move upwards, then a guide motor 61 is started, an output shaft of the guide motor 61 rotates to drive a screw rod 62 to rotate, the screw rod 62 rotates to drive a movable frame 63 to move through threads, the movable frame 63 moves to drive the rope to move through the guide buckle 64, the rope can be orderly wound on the winding wheel 3 when the container is lifted, when the container is required to be lifted, the brake 5 and the brake disc 4 are mutually matched to enable the winding wheel 3 to stop rotating, and the coal mine can be assembled and disassembled, and the guide motor 61 and the lifting motor 1 are closed when the device is not required to be used.
As shown in fig. 1, 3 and 4, the hydraulic buffer device further comprises a buffer mechanism 7, the buffer mechanism 7 comprises an electric push rod 70, a first oil tank 71, a second oil tank 72 and a buffer member 73, the electric push rod 70 is connected to the upper left part of the moving frame 63, the first oil tank 71 is connected to the upper left part of the moving frame 63, the telescopic end of the electric push rod 70 is slidably connected with the inside of the first oil tank 71, the second oil tank 72 is connected to the upper right part of the moving frame 63, the second oil tank 72 is connected with the first oil tank 71 through a connecting pipe, the buffer member 73 is connected to the upper left part of the guide buckle 64, and the buffer member 73 is slidably connected with the inside of the second oil tank 72.
The buffer mechanism 7 of the device is used for buffering a container, when the container moves in a shaft, the telescopic end of the electric push rod 70 moves leftwards, oil in the second oil drum 72 is pushed to flow to the first oil drum 71, the buffer member 73 slides upwards, the guide buckle 64 is driven to move upwards by the buffer member 73, when the container stops moving, the container can shake due to inertia, the container slides in the second oil drum 72 through the buffer member 73, the container is buffered, and damage to personnel and articles in the container caused by the shaking of the container is prevented.
While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the utility model as disclosed herein. Accordingly, the scope of the utility model should be limited only by the attached claims.
Claims (6)
1. The utility model provides an automatic mine winder of colliery transportation, a serial communication port, including base (0), promote motor (1), reduction gear (2), rolling wheel (3), brake disc (4), stopper (5) and guiding mechanism (6), base (0) rear portion upside is connected with promotes motor (1), be connected with reduction gear (2) on promoting motor (1) output shaft, reduction gear (2) are connected with base (0), be connected with rolling wheel (3) on reduction gear (2) output shaft, rolling wheel (3) are connected with base (0) rotation type, both sides all are connected with brake disc (4) around rolling wheel (3), base (0) right front portion upside is connected with two at least brakes (5), it rotates through reduction gear (2) drive rolling wheel (3) to promote motor (1) output shaft rotation, braking wheel (5) and brake disc (4) mutually support and can make rolling wheel (3) stop rotating, base (0) left front portion upside is equipped with guiding mechanism (6) that are used for carrying out the rope.
2. An automated mine hoist for coal mine transportation according to claim 1, characterized in that the guiding mechanism (6) comprises a mounting seat (60), a guiding motor (61), a screw rod (62), a moving frame (63) and a guiding buckle (64), the mounting seat (60) is connected to the upper left front side of the base (0), the guiding motor (61) is connected to the upper left front side of the base (0), the screw rod (62) is connected to the output shaft of the guiding motor (61), the screw rod (62) is rotatably connected to the mounting seat (60), the moving frame (63) is connected to the screw rod (62) in a threaded manner, the guiding buckle (64) is connected to the right side of the upper part of the moving frame (63) in a sliding manner, the rope is connected to the winding wheel (3) through the guiding buckle (64), the screw rod (62) is driven to rotate by the output shaft of the guiding motor (61), the moving frame (63) is driven by the guiding buckle (64) to move, and the rope can be wound on the winding wheel (3) in order when the container is lifted.
3. The automated mine hoist for coal mine transportation according to claim 2, further comprising a buffer mechanism (7), wherein the buffer mechanism (7) comprises an electric push rod (70), a first oil drum (71), a second oil drum (72) and a buffer member (73), the electric push rod (70) is connected to the upper left part of the moving frame (63), the first oil drum (71) is connected to the upper left part of the moving frame (63), the second oil drum (72) is connected to the upper right part of the moving frame (63) through a connecting pipe, the buffer member (73) is connected to the first oil drum (71) through a connecting pipe, the buffer member (73) is connected to the upper left part of the guide buckle (64), the buffer member (73) is connected to the inner part of the second oil drum (72) in a sliding manner, when the container moves in a shaft, the telescopic end of the electric push rod (70) moves leftwards, the oil in the second oil drum (72) is pushed to flow to the first oil drum (71), the buffer member (73) is pushed upwards to move upwards, and the container (72) is pushed upwards by the guide member (73) to move upwards and the buffer member (73) to move upwards through inertia when the buffer member (73) is moved upwards, preventing the container from shaking to damage personnel and articles inside.
4. An automated mine hoist for coal mine transportation as claimed in claim 1, characterised in that the base (0) has a skid pad at the bottom.
5. An automated mine hoist for coal mine transportation as claimed in claim 1, wherein the front part of the base (0) is provided with reinforcing ribs.
6. An automated mine hoist for coal mine transportation as claimed in claim 2, wherein the guide buckle (64) is of U-shaped configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935084.2U CN220165700U (en) | 2023-04-24 | 2023-04-24 | Automatic mine hoist for coal mine transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320935084.2U CN220165700U (en) | 2023-04-24 | 2023-04-24 | Automatic mine hoist for coal mine transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220165700U true CN220165700U (en) | 2023-12-12 |
Family
ID=89054887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320935084.2U Active CN220165700U (en) | 2023-04-24 | 2023-04-24 | Automatic mine hoist for coal mine transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220165700U (en) |
-
2023
- 2023-04-24 CN CN202320935084.2U patent/CN220165700U/en active Active
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| GR01 | Patent grant |