CN219173888U - Colliery well cable traction mechanism - Google Patents

Abstract

The utility model discloses a coal mine cable traction mechanism, which comprises a movable body and a support frame, wherein the support frame is arranged on the movable body; the traction mechanism is arranged on the support frame and is used for synchronously removing impurities, the synchronous impurity removing assembly is arranged on the support frame and is connected with the traction mechanism, and the traction mechanism is different from the prior art, so that when a worker pulls a cable, the cable can be pulled by the traction mechanism without contacting the side wall of the wellhead of the coal mine, the labor intensity of the worker is reduced, and when the traction mechanism works, the synchronous impurity removing assembly is driven to clean the outer skin of the cable, friction between the cables in the winding process is reduced, the service life of the cable is prolonged, and the construction cost is further reduced to a certain extent.

Description

Colliery well cable traction mechanism

Technical Field

The utility model relates to the technical field of coal mine cables, in particular to a coal mine cable traction mechanism.

Background

The mine cable is short for the cable for the coal mine, the mine cable is a flame-retardant cable, an armored cable is generally adopted for a high-voltage power supply line in a mine power supply system, and the fault rate is much smaller than that of a low-voltage power supply line.

However, when we find in practical use, when the staff is carrying the cable conductor to the colliery in-well or exporting the cable conductor from the colliery in-well, the cable sheath can direct contact well head lateral wall, and in dragging the in-process can cause the damage of cable sheath to a certain extent, simultaneously, can adhere impurity on the cable sheath, in the follow-up rolling process that pulls, can cause the friction damage between the cable, has reduced the life of cable to caused construction cost to increase, for this reason, we propose a colliery in-well cable traction mechanism.

Disclosure of Invention

The utility model aims to provide a coal mine cable traction mechanism which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cable traction mechanism for the coal mine well comprises a movable body and a supporting frame, wherein the supporting frame is arranged on the movable body; traction element, traction element sets up on the support frame, synchronous edulcoration subassembly sets up on the support frame to be connected with traction element, be different from prior art, make the staff when drawing the cable, utilize traction element can make the cable not contact the lateral wall of coal mine well head and pull work, reduced staff's intensity of labour traction element during operation, order about synchronous edulcoration subassembly clear up the crust of cable, reduced the friction between the cable of rolling in-process, be favorable to improving the life of cable, and then can reduce construction cost to a certain extent.

Preferably, the traction component comprises a fixed seat arranged on the support frame, a guide piece is arranged on the fixed seat, and the guide piece is used for guiding and traction of the cable;

the U-shaped frame is arranged on the supporting frame, and an adjusting piece matched with the guide piece is arranged on the U-shaped frame, so that cables with different sizes can be pulled by the adjusting piece.

Preferably, the guide piece comprises a driving shaft rotatably arranged on a fixed seat, a driving wheel is arranged on the driving shaft, a motor for driving the driving shaft and the driving wheel to rotate is further arranged on the fixed seat, and a guide wheel is arranged at the end part of the fixed seat.

Preferably, the adjusting piece comprises a screw rod which is connected to the U-shaped frame in a threaded mode, one end, close to the driving wheel, of the screw rod is provided with a driven wheel in a rotating mode, and the other end of the screw rod is provided with a knob.

Preferably, the synchronous impurity removal assembly comprises a sliding frame and a sliding block which are arranged on a fixed seat and used in a matched mode, wherein the sliding block is provided with an arc-shaped frame which is used in a matched mode, the two arc-shaped frames are sleeved on the outer side of a cable, a impurity removal layer is arranged on one side, close to the cable, of the arc-shaped frame, and the supporting frame is provided with an impurity collection box;

the fixed seat is provided with a transmission part, and the driving shaft drives the sliding block to move in the sliding frame by utilizing the transmission part.

Preferably, the transmission piece comprises a rotating rod arranged at one end, far away from the motor, of the driving shaft, a connecting shaft is arranged on the sliding block, and a deflection rod is arranged between the connecting shaft and the rotating rod in a rotating mode.

Preferably, the bottom of the sliding block is provided with a roller, and the front end of the sliding block is of a wedge-shaped structure.

The utility model has at least the following beneficial effects:

compared with the prior art, when the cable is pulled, the cable can be pulled by the pulling component without contacting the side wall of the wellhead of the coal mine, so that the labor intensity of the worker is reduced, the synchronous impurity removal component is driven to clean the outer skin of the cable when the pulling component works, the friction between the cables in the winding process is reduced, the service life of the cable is prolonged, and the construction cost is reduced to a certain extent.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the traction cable of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the area A of the present utility model;

FIG. 4 is an exploded view of a portion of the traction member of the present utility model;

FIG. 5 is a schematic view of the partial cross-section of the synchronous impurity removal assembly of the present utility model.

In the figure: 1. moving the body; 2. a support frame; 3. a traction member; 31. a fixing seat; 32. a U-shaped frame; 4. a guide member; 41. a drive shaft; 42. a driving wheel; 43. a motor; 44. a guide wheel; 5. an adjusting member; 51. a screw; 52. driven wheel; 53. a knob; 6. a synchronous impurity removal component; 61. a carriage; 62. a slide block; 63. an arc-shaped frame; 64. a removing layer; 65. a trash collection box; 7. a transmission member; 71. a rotating lever; 72. a connecting shaft; 73. a deflection lever; 8. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

the cable traction mechanism for the coal mine well comprises a movable body 1 and further comprises

The support frame 2, the support frame 2 is set up on moving the body 1;

the traction component 3 is arranged on the support frame 2, and the traction component 3 can lead the cable not to contact the side wall of the wellhead of the coal mine to carry out traction work;

the traction component 3 comprises a fixed seat 31 arranged on the support frame 2, a guide piece 4 is arranged on the fixed seat 31, and the guide piece 4 is used for guiding and traction of the cable;

the guide piece 4 comprises a driving shaft 41 rotatably arranged on the fixed seat 31, a driving wheel 42 is arranged on the driving shaft 41, a motor 43 for driving the driving shaft 41 and the driving wheel 42 to rotate is further arranged on the fixed seat 31, a guide wheel 44 is arranged at the end part of the fixed seat 31, a storage battery is arranged on the movable body 1 and used for providing energy for the motor 43, no load is provided for the device, normal use is ensured, the motor 43 rotates to drive the driving shaft 41 to rotate, the driving shaft 41 drives the driving wheel 42 to rotate, the traction work of a cable can be realized by matching with the driven wheel 52, the guide wheel 44 at the front end can support the cable, the cable is not contacted with the side wall of a wellhead of a coal mine, and friction at the wellhead position is reduced;

the U-shaped frame 32 is arranged on the support frame 2, the adjusting piece 5 matched with the guide piece 4 is arranged on the U-shaped frame 32, and cables with different sizes can be pulled by the adjusting piece 5;

the adjusting piece 5 comprises a screw rod 51 which is connected to the U-shaped frame 32 in a threaded manner, one end of the screw rod 51, which is close to the driving wheel 42, is provided with a driven wheel 52 in a rotating manner, the other end of the screw rod 51 is provided with a knob 53, the screw rod 51 can be driven to rotate by rotating the knob 53, the driven wheel 52 at the bottom is supported by one hand, the driven wheel 52 is prevented from being shifted along with the rotation, the driven wheel 52 is tightly selected after being attached to cables, and the cables with different sizes can be used;

the synchronous impurity removing component 6 is arranged on the support frame 2 and connected with the traction component 3, and when the traction component 3 works, the synchronous impurity removing component 6 is driven to clean the outer skin of the cable;

the synchronous impurity removing assembly 6 comprises a sliding frame 61 and a sliding block 62 which are arranged on a fixed seat 31 and matched with each other, wherein an arc-shaped frame 63 matched with each other is arranged on the sliding block 62, the two arc-shaped frames 63 are sleeved outside a cable, a impurity removing layer 64 is arranged on one side close to the cable, a sponge layer can be adopted, but the synchronous impurity removing assembly is not limited, and a impurity collecting box 65 is arranged on a supporting frame 2;

the fixed seat 31 is provided with a transmission piece 7, and the driving shaft 41 drives the sliding block 62 to move in the sliding frame 61 by utilizing the transmission piece 7;

the transmission piece 7 comprises a rotating rod 71 arranged at one end, far away from the motor 43, of the driving shaft 41, a connecting shaft 72 is arranged on the sliding block 62, a deflection rod 73 is rotatably arranged between the connecting shaft 72 and the rotating rod 71, the driving shaft 41 rotates to drive the rotating rod 71 to rotate, the deflection rod 73 at the end deflects along with the rotating rod, and the sliding block 62 is driven to shift in the sliding frame 61 so as to drive the arc-shaped frame 63 and the removing layer 64 to shift to clean the cable sheath.

The gyro wheel 8 is provided with to slider 62 bottom, and slider 62 front end is wedge structure, can clear up the impurity that falls in carriage 61, guarantees the normal rotation of gyro wheel 8, and non-adhesion impurity.

When the electric cable cleaning device is used, the motor 43 drives the driving wheel 42 to rotate, the traction work of the electric cable is realized under the cooperation of the driven wheel 52, and when the driving shaft 41 rotates, the sliding block 62 is reciprocally displaced, so that impurities on the outer skin of the electric cable can be cleaned, and the cleaned impurities fall into the impurity collecting box 65.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a colliery well cable traction mechanism, includes removal body (1), its characterized in that: and also comprises

The support frame (2), the said support frame (2) is set up on moving the body (1);

the traction component (3) is arranged on the support frame (2), and the cable can be led to not contact with the side wall of the wellhead of the coal mine by utilizing the traction component (3) to carry out traction work;

the synchronous impurity removing assembly (6), the synchronous impurity removing assembly (6) is arranged on the supporting frame (2) and connected with the traction component (3), and when the traction component (3) works, the synchronous impurity removing assembly (6) is driven to clean the outer skin of the cable.

2. A coal mine cable traction mechanism according to claim 1 wherein: the traction component (3) comprises a fixed seat (31) arranged on the support frame (2), a guide piece (4) is arranged on the fixed seat (31), and the guide piece (4) is used for guiding and traction of the cable;

the cable traction device is characterized in that a U-shaped frame (32) is arranged on the support frame (2), an adjusting piece (5) matched with the guide piece (4) for use is arranged on the U-shaped frame (32), and cables with different sizes can be pulled by the aid of the adjusting piece (5).

3. A coal mine cable traction mechanism according to claim 2 wherein: the guide piece (4) comprises a driving shaft (41) which is rotatably arranged on the fixing seat (31), a driving wheel (42) is arranged on the driving shaft (41), a motor (43) which is used for driving the driving shaft (41) and the driving wheel (42) to rotate is further arranged on the fixing seat (31), and a guide wheel (44) is arranged at the end part of the fixing seat (31).

4. A coal mine cable traction mechanism according to claim 3 wherein: the adjusting piece (5) comprises a screw rod (51) which is connected to the U-shaped frame (32) in a threaded mode, one end, close to the driving wheel (42), of the screw rod (51) is provided with a driven wheel (52) in a rotating mode, and the other end of the screw rod (51) is provided with a knob (53).

5. A coal mine cable traction mechanism as claimed in claim 4 wherein: the synchronous impurity removal assembly (6) comprises a sliding frame (61) and a sliding block (62) which are arranged on a fixed seat (31) and used in a matched mode, an arc-shaped frame (63) used in a matched mode is arranged on the sliding block (62), the two arc-shaped frames (63) are sleeved on the outer side of a cable, an impurity removal layer (64) is arranged on one side, close to the cable, of the arc-shaped frame, and an impurity collection box (65) is arranged on the supporting frame (2);

the fixed seat (31) is provided with a transmission part (7), and the driving shaft (41) drives the sliding block (62) to move in the sliding frame (61) by utilizing the transmission part (7).

6. A coal mine cable traction mechanism as claimed in claim 5 wherein: the transmission piece (7) comprises a rotating rod (71) arranged at one end, far away from the motor (43), of the driving shaft (41), a connecting shaft (72) is arranged on the sliding block (62), and a deflection rod (73) is arranged between the connecting shaft (72) and the rotating rod (71) in a rotating mode.

7. A coal mine cable traction mechanism as claimed in claim 6 wherein: the bottom of the sliding block (62) is provided with a roller (8), and the front end of the sliding block (62) is of a wedge-shaped structure.

Images