CN218491318U

CN218491318U - Hoisting accessory is used in electromechanical transportation in colliery

Info

Publication number: CN218491318U
Application number: CN202222502947.5U
Authority: CN
Inventors: 赵军胜; 谷云鹏; 牛巍; 朱亚强; 樊路路
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-17
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a hoisting accessory for electromechanical transportation in colliery, the on-line screen storage device comprises a base, base top fixedly connected with metal support frame, the inside rotation in metal support frame top is connected with a plurality of guide wheels, metal support frame top fixedly connected with metal drum, the metal drum inner wall sliding connection has screw thread moving member, metal drum inner wall one end rotation is connected with the screw rod, screw rod lateral wall threaded connection is at the inner wall of screw thread moving member, the metal drum lateral wall has seted up a plurality of restriction spouts, screw thread moving member lateral wall fixedly connected with a plurality of connecting pieces, a plurality of connecting piece one end rotation is connected with restriction guide wheel; the utility model provides an among the technical scheme, the slot that breaks away from the guide wheel when avoiding rope shrink to remove through restriction guide pulley restriction leads to the couple to drop the accidental injury operating personnel.

Description

Hoisting accessory is used in electromechanical transportation in colliery

Technical Field

The utility model relates to a defeated technical field of colliery machine especially relates to a hoisting accessory is used in electromechanical transportation in colliery.

Background

Generally, a roadway is excavated to the underground, namely a mineworker coal mine, most coal mines in China belong to the mineworker coal mines, the mineworker coal mines need to excavate coal wells on the ground, the coal wells are built to facilitate coal mine exploitation, and therefore the whole coal mine range comprises the ground, the underground and a large area of related facilities. However, when the existing hoisting device is used, the guide wheel guides the steel cable to move, but when the steel cable contracts and moves, the steel cable may be separated from the groove of the guide wheel, so that coal falls off and injures operators.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough and provide a hoisting accessory for electromechanical transportation in colliery, not only avoid the rope to shrink the slot that breaks away from the guide wheel when removing to lead to the couple to drop the accidental injury operation staff, still avoid couple one end overweight to lead to the device upset.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a hoisting accessory for electromechanical transportation in colliery, includes the base, base top fixedly connected with metal support frame, the inside rotation in metal support frame top is connected with a plurality of guide wheels, metal support frame top fixedly connected with metal cylinder, metal cylinder inner wall sliding connection has the screw thread moving member, metal cylinder inner wall one end is rotated and is connected with the screw rod, screw rod lateral wall threaded connection is at the inner wall of screw thread moving member, a plurality of restriction spouts have been seted up to the metal cylinder lateral wall, a plurality of connecting pieces of screw thread moving member lateral wall fixedly connected with, it is a plurality of connecting piece one end is rotated and is connected with the restriction guide pulley.

Furthermore, one end of the screw rod is fixedly connected with a rotating handle, and the side wall of the rotating handle is provided with a plurality of cylindrical structures.

Further, the inside rolling wheel that is connected with that rotates of metal support frame bottom, base top one side fixedly connected with motor, motor output fixed connection is in the one end of rolling wheel.

Further, a plurality of ropes are fixedly connected to the inner side of the winding wheel, a plurality of rope side walls are movably connected to the inner sides of the guide wheels, and a plurality of hooks are fixedly connected to one ends of the ropes.

Furthermore, the four corners of the bottom end of the base are fixedly connected with rear supporting rods, and the supporting rods are of T-shaped cylindrical structures.

Furthermore, the base bottom has seted up the inside groove, the spout has been seted up for two on the inside groove inner wall, spout inner wall sliding connection has places the piece, place a inner wall both ends fixedly connected with first rotation piece, first rotation piece both ends are rotated and are connected with first baffle, place a inner wall one end fixedly connected with second rotation piece of inner wall, second rotation piece both ends are rotated and are connected with the second baffle.

Furthermore, two first baffle top fixedly connected with joint spare, second baffle top both sides fixedly connected with auxiliary member, two the auxiliary member inner wall rotates and is connected with the joint pole.

The utility model has the advantages that:

the utility model discloses a restriction guide pulley, when the rope carries out the rolling removal, rotate and change and drive the screw rod and rotate, screw thread moving member removes in the metal cylinder when utilizing threaded connection structure, and screw thread moving member removes and drives the connecting piece and the removal of restriction guide pulley, makes restriction guide pulley inner wall insert the guide pulley on, the slot that breaks away from the guide pulley when avoiding rope shrink to remove through restriction guide pulley restriction leads to the couple to drop the accidental injury operation staff.

Through the motor, the motor operation drives the rolling wheel and rotates, and the rolling wheel rotates the rolling rope, and rope rolling pulling couple upward removes.

Through placing the piece, first baffle and second baffle, the pulling is placed the piece and is taken out from the inside groove, then upwards rotate the second baffle, upwards rotate two first baffles again, keep parallel when first baffle and second baffle and placing a side, then rotate the inboard that enters into the joint spare with the joint pole on the auxiliary member, the position of the fixed first baffle and the second baffle through joint pole and joint spare, then utilize and place the piece, first baffle and second baffle form a groove fill and be used for placing the heavy object, increase the counter weight of hoisting accessory one end, avoid couple one end overweight to lead to the device upset.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

Drawings

The invention is further described with reference to the accompanying drawings:

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

FIG. 2 is a schematic view of the present invention;

fig. 3 is a sectional view of the structure of the present invention.

In the figure: 1. a base; 2. a metal support frame; 3. a guide wheel; 4. a metal cylinder; 5. a threaded moving member; 6. a screw; 7. a restricting chute; 8. a connecting member; 9. a limiting guide wheel; 10. turning a handle; 11. a winding wheel; 12. a motor; 13. a rope; 14. hooking; 15. a support bar; 16. an inner tank; 17. a chute; 18. placing the piece; 19. a first rotating member; 20. a first baffle plate; 21. a second rotating member; 22. a second baffle; 23. a clamping piece; 24. an auxiliary member; 25. a clamping and connecting rod.

Detailed Description

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the present embodiment: a hoisting device for coal mine electromechanical transportation comprises a base 1, wherein a metal support frame 2 is fixedly connected to the top end of the base 1, a plurality of guide wheels 3 are rotatably connected to the inside of the top end of the metal support frame 2, a metal cylinder 4 is fixedly connected to the top end of the metal support frame 2, a threaded moving member 5 is slidably connected to the inner wall of the metal cylinder 4, one end of the inner wall of the metal cylinder 4 is rotatably connected with a screw 6, the side wall of the screw 6 is in threaded connection with the inner wall of the threaded moving member 5, a rotating handle 10 is rotated to drive the screw 6 to rotate, the threaded moving member 5 moves in the metal cylinder 4 when a threaded connection structure is utilized, a plurality of limiting chutes 7 are formed in the side wall of the metal cylinder 4, a plurality of connecting members 8 are fixedly connected to the side wall of the threaded moving member 5, one ends of the plurality of connecting members 8 are rotatably connected with limiting guide wheels 9, one end of the screw 6 is fixedly connected with a rotating handle 10, and the side wall of the rotating handle 10 is provided with a plurality of cylindrical structures; the screw thread moving part 5 moves to drive the connecting part 8 and the limiting guide wheel 9 to move, so that the inner wall of the limiting guide wheel 9 is inserted into the guide wheel 3, and the limiting guide wheel 9 limits the groove which is separated from the guide wheel 3 when the rope 13 is prevented from moving in a shrinkage mode, so that the hook 14 falls off and accidentally injures operators.

In some embodiments, the inside rolling wheel 11 that is connected with that rotates in metal support frame 2 bottom, base 1 top one side fixedly connected with motor 12, motor 12 output end fixed connection is in the one end of rolling wheel 11, a plurality of ropes 13 of the inboard fixedly connected with of rolling wheel 11, a plurality of ropes 13 lateral wall swing joint are in the inboard of a plurality of leading wheels 3, a plurality of ropes 13 one end fixedly connected with couple 14, motor 12 operation drives rolling wheel 11 and rotates, rolling wheel 11 rotates rolling rope 13, rope 13 rolling pulling couple 14 rebound, bracing piece 15 behind base 1 bottom four corners fixed connection, a plurality of bracing pieces 15 are T-shaped cylindrical structure, bracing piece 15 is used for strutting arrangement, give base 1 bottom certain usage space.

In some embodiments, the bottom end of the base 1 is provided with an inner groove 16, the inner wall of the inner groove 16 is provided with two sliding grooves 17, the inner wall of each sliding groove 17 is slidably connected with a placing part 18, two ends of the inner wall of each placing part 18 are fixedly connected with first rotating parts 19, two ends of each first rotating part 19 are rotatably connected with first baffle plates 20, one end of the inner wall of each placing part 18 is fixedly connected with a second rotating part 21, two ends of each second rotating part 21 are rotatably connected with second baffle plates 22, the top ends of the two first baffle plates 20 are fixedly connected with clamping parts 23, two sides of the top end of each second baffle plate 22 are fixedly connected with auxiliary parts 24, and the inner walls of the two auxiliary parts 24 are rotatably connected with clamping rods 25; upwards rotate second baffle 22, upwards rotate two first baffles 20 again, keep parallel with placing a 18 side when first baffle 20 and second baffle 22, then rotate the joint pole 25 on the auxiliary member 24 and enter into the inboard of joint spare 23, the position of fixed first baffle 20 and second baffle 22 through joint pole 25 and joint spare 23, then utilize and place a 18, first baffle 20 and second baffle 22 form a groove fill and be used for placing the heavy object, increase the counter weight of hoisting accessory one end, avoid 14 one end overweight device upsets that lead to of couple.

The motor 12 of the present embodiment can be freely configured according to the actual application scenario, and the motor 12 works by the method commonly used in the prior art.

The utility model discloses a theory of operation and use flow: the motor 12 runs to drive the winding wheel 11 to rotate, the winding wheel 11 rotates the winding rope 13, the rope 13 winds and pulls the hook 14 to move upwards, when the rope 13 is wound and moved, the rotating handle 10 is rotated to drive the screw rod 6 to rotate, the thread moving piece 5 moves in the metal cylinder 4 when a thread connecting structure is utilized, the thread moving piece 5 moves to drive the connecting piece 8 and the limiting guide wheel 9 to move, the inner wall of the limiting guide wheel 9 is inserted into the guide wheel 3, the groove which is separated from the guide wheel 3 when the rope 13 is prevented from moving in a shrinkage mode through limitation of the limiting guide wheel 9 causes the hook 14 to fall and accidentally injure operators, the placing piece 18 is pulled out of the inner groove 16, then the second baffle 22 is rotated upwards, then the two first baffles 20 are rotated upwards, when the first baffle 20 and the second baffle 22 are parallel to the side face of the placing piece 18, then the clamping rod 25 on the auxiliary piece 24 is rotated to enter the inner side face of the clamping piece 23, the positions of the first baffle 20 and the second baffle 22 are fixed through the clamping rod 25 and the clamping piece 23, then the first baffle 20 and the second baffle 22 form a groove hopper for placing a counterweight device for placing heavy object, and the counterweight device is prevented from being overturned by increasing one end of the hook device 14.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides a hoisting accessory is used in colliery electromechanical transportation which characterized in that: including base (1), base (1) top fixedly connected with metal support frame (2), the inside rotation in metal support frame (2) top is connected with a plurality of guide wheels (3), metal support frame (2) top fixedly connected with metal cylinder (4), metal cylinder (4) inner wall sliding connection has screw thread moving member (5), metal cylinder (4) inner wall one end is rotated and is connected with screw rod (6), screw rod (6) lateral wall threaded connection is at the inner wall of screw thread moving member (5), a plurality of restriction spout (7) have been seted up to metal cylinder (4) lateral wall, screw thread moving member (5) lateral wall fixedly connected with a plurality of connecting pieces (8), and is a plurality of connecting piece (8) one end is rotated and is connected with restriction guide pulley (9).

2. The hoisting device for coal mine electromechanical transportation according to claim 1, wherein: one end of the screw rod (6) is fixedly connected with a rotating handle (10), and the side wall of the rotating handle (10) is provided with a plurality of cylindrical structures.

3. The hoisting device for coal mine electromechanical transportation according to claim 1, wherein: the winding device is characterized in that a winding wheel (11) is connected to the inner portion of the bottom end of the metal supporting frame (2) in a rotating mode, a motor (12) is fixedly connected to one side of the top end of the base (1), and the output end of the motor (12) is fixedly connected to one end of the winding wheel (11).

4. A hoisting device for coal mine electromechanical transportation according to claim 3, wherein: a plurality of ropes (13) of inboard fixedly connected with of wind-up wheel (11), it is a plurality of rope (13) lateral wall swing joint is in the inboard of a plurality of guide wheels (3), a plurality of rope (13) one end fixedly connected with couple (14).

5. A hoisting device for coal mine electromechanical transportation according to claim 1, wherein: base (1) bottom four corners fixed connection back bracing piece (15), a plurality of bracing piece (15) are the cylindric structure of T shape.

6. A hoisting device for coal mine electromechanical transportation according to claim 1, wherein: the improved structure of the automobile seat is characterized in that an inner groove (16) is formed in the bottom end of the base (1), a sliding groove (17) is formed in the inner wall of the inner groove (16) in two times, a placing piece (18) is connected to the inner wall of the sliding groove (17) in a sliding mode, first rotating pieces (19) are fixedly connected to two ends of the inner wall of the placing piece (18), first baffle plates (20) are connected to two ends of the first rotating pieces (19) in a rotating mode, second rotating pieces (21) are fixedly connected to one end of the inner wall of the placing piece (18), and two ends of the second rotating pieces (21) are connected with second baffle plates (22) in a rotating mode.

7. The hoisting device for coal mine electromechanical transportation according to claim 6, wherein: two first baffle (20) top fixedly connected with joint spare (23), second baffle (22) top both sides fixedly connected with auxiliary member (24), two auxiliary member (24) inner wall rotates and is connected with joint pole (25).