CN215854787U

CN215854787U - Novel dispatching winch

Info

Publication number: CN215854787U
Application number: CN202121330753.0U
Authority: CN
Inventors: 宋洪禹
Original assignee: Tai'an Huaguang Coal Mine Machinery Co ltd
Current assignee: Tai'an Huaguang Coal Mine Machinery Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-02-18
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a novel dispatching winch, which comprises a sound insulation box, wherein a mounting groove is formed in the bottom of the sound insulation box, a sound absorption plate is arranged in the mounting groove, four sleeves are arranged at the bottom of the mounting groove, supporting rods are arranged in the four sleeves, the tops of the four supporting rods are fixedly connected with a base together, a winch main body is arranged at the top of the base, fixing plates are fixedly connected to two sides of the interior of the sound insulation box, a sound insulation plate is arranged between each fixing plate and the inner side wall of the sound insulation box together, and a box cover is arranged at the top of the sound insulation box. According to the winch, the sound insulation boards, the sound insulation box and the sound absorption boards are matched with one another, the sound insulation cotton is filled in the hollow sound insulation box, and meanwhile, the sound insulation cotton is arranged in the hollow sound insulation box, so that noise generated by the winch is absorbed, noise pollution generated during the working of the winch is effectively reduced, workers can perform underground operation better, and the workers can communicate and communicate conveniently.

Description

Novel dispatching winch

Technical Field

The utility model relates to the technical field of winches, in particular to a novel dispatching winch.

Background

The dispatching winch is a winch for dispatching vehicles, is commonly used for underground mining areas, coal bunkers, dispatching rooms of loading stations and traction mine cars, and can also be used for other auxiliary traction operations. Before the winch brake system is used, a user needs to check the normality of the winch brake system so as to ensure the safety of work.

When the existing dispatching winch is used, due to the limitation of the operation environment, the winch can generate a large amount of noise when operating in a mine, and continuously rings in an underground mine hole, so that the hearing of workers is adversely affected, and meanwhile, the noise is large, and the communication of the workers is not facilitated.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the existing dispatching winch is used in an underground mine hole, has high noise and is not beneficial to communication of workers.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a novel dispatching winch, including the sound-proof box, the mounting groove has been seted up to the bottom in the sound-proof box, the inside abatvoix that is provided with of mounting groove, the bottom is provided with four sleeves, four the inside bracing piece that all is provided with of sleeve, four the common fixedly connected with base in bracing piece top, the base top is provided with the winch main part, the equal fixedly connected with fixed plate in the inside both sides of sound-proof box, be provided with the acoustic celotex board jointly between fixed plate and the sound-proof box inside wall, the sound-proof box top is provided with the case lid, the sound-proof box is provided with two air discharge fans with the adjacent one side of fixed plate, the sound-proof box is kept away from the lateral wall center department of two air discharge fans and has been seted up the through-hole, the sound-proof box is close to one side both ends of through-hole and all is provided with the dodge gate.

Preferably, acoustic celotex board one side and the laminating of sound-proof box inside wall, opposite side and fixed plate laminating, the user only need open the dodge gate, can quick assembly disassembly acoustic celotex board, and it is very convenient that the operation is got up. The thickness of the sound insulation plate is not less than three centimeters, and the sound absorption effect is good.

Preferably, the sound-proof box is the setting of rectangle box and the top is equipped with the opening, the case lid is the block setting with the opening, the case lid lateral wall is provided with rubber seal, and the leakproofness is better, effectively reduces dust accumulation on the winch in the ore deposit hole. The case lid both ends all fixedly connected with protruding board, be convenient for make case lid and opening break away from the block state, take out the case lid.

Preferably, the inner wall of the through hole is provided with a wear-resistant ring, the wear-resistant ring is made of stainless steel, and when the wear-resistant ring is worn, the wear-resistant ring is convenient to replace quickly.

Preferably, two the dodge gate respectively with two acoustic celotex board one-to-one, the dodge gate all with sound-proof box hinge connection, the user of being convenient for carries out periodic cleaning to the acoustic celotex board.

Preferably, the soundproof box wall is internally hollow and filled with soundproof cotton, can effectually hinder the propagation of noise, and sound insulation effect is better.

The utility model has the following beneficial effects:

1. according to the winch, the sound insulation boards, the sound insulation box and the sound absorption boards are matched with one another, the sound insulation cotton is filled in the hollow sound insulation box, and meanwhile, the sound insulation cotton is arranged in the hollow sound insulation box, so that noise generated by the winch is absorbed, noise pollution generated during the working of the winch is effectively reduced, workers can perform underground operation better, and the workers can communicate and communicate conveniently.

2. The winch is provided with the exhaust fan and the box cover, the box cover is arranged at the top of the sound insulation box, so that dust in an underground mine hole is effectively reduced from entering the sound insulation box, air in the sound insulation box is replaced by the exhaust fan, the heat dissipation efficiency of the winch is improved, and the winch can work better.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. a sound insulation box; 2. mounting grooves; 3. a sound-absorbing panel; 4. a sleeve; 5. a support bar; 6. a base; 7. a winch body; 8. a fixing plate; 9. a sound insulating board; 10. a box cover; 11. an exhaust fan; 12. a movable door; 13. a through hole; 131. wear-resisting circle.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1 and 2, a novel dispatching winch comprises a sound insulation box 1, wherein the wall of the sound insulation box 1 is hollow, and sound insulation cotton is filled in the sound insulation box, so that the propagation of noise can be effectively hindered, and the sound insulation effect is good.

Mounting groove 2 has been seted up to the bottom in the sound-proof box 1, and mounting groove 2 is inside to be provided with abatvoix 3, and the bottom is provided with four sleeves 4 in mounting groove 2, and four sleeves 4 are inside all to be provided with bracing piece 5, the common fixedly connected with base 6 in four 5 tops of bracing piece, and 6 tops of base are provided with winch main part 7.

The equal fixedly connected with fixed plate 8 in 1 inside both sides of sound-proof box, be provided with acoustic celotex board 9 jointly between fixed plate 8 and the 1 inside wall of sound-proof box, 9 one side of acoustic celotex board and the laminating of 1 inside wall of sound-proof box, opposite side and the laminating of fixed plate 8, the user only need open dodge gate 12, can quick assembly disassembly acoustic celotex board 9, it is very convenient that the operation is got up. The thickness of the sound insulation board 9 is not less than three centimeters, and the sound absorption effect is good.

1 top of sound-proof box is provided with case lid 10, and sound-proof box 1 is equipped with the opening for rectangle box setting and top, and case lid 10 is the block setting with the opening, and case lid 10 lateral wall is provided with rubber seal, and the leakproofness is better, effectively reduces dust accumulation on the winch in the ore deposit hole. Both ends of the case cover 10 are fixedly connected with protruding plates, so that the case cover 10 is conveniently separated from the opening in a clamping state, and the case cover 10 is taken out.

One side that soundproof box 1 and fixed plate 8 are adjacent is provided with two air discharge fans 11, and soundproof box 1 keeps away from the lateral wall center department of two air discharge fans 11 and has seted up through-hole 13, and through-hole 13 inner wall all is provided with wear-resisting circle 131, and wear-resisting circle 131 is stainless steel material, and when wear-resisting circle 131 received wearing and tearing, the quick replacement of being convenient for.

Soundproof box 1 all is provided with dodge gate 12 near one side both ends of through-hole 13, and two dodge gates 12 respectively with two acoustic celotex board 9 one-to-ones, dodge gate 12 all with 1 hinge connection of soundproof box, and the user of being convenient for carries out periodic cleaning to acoustic celotex board 9.

When the sound insulation box is used, the traction line of the winch penetrates out of the through hole 13 to draw a mine car and the like, a large amount of noise is generated when a motor and the like in the winch are started, the noise is absorbed by the sound absorption plate 3 and the sound insulation plate 9, meanwhile, the inner part of the box wall of the sound insulation box 1 is hollow, the transmission of part of noise can be effectively blocked, and the effect of reducing noise pollution is achieved.

When the user needs to perform maintenance on the winch main body 7, the user can operate the winch by taking out the cover 10 from the opening at the top of the soundproof case 1. Meanwhile, as more dust is in the underground mine hole, the user can open the movable door 12 regularly to clean the sound insulation board 9, so that the sound insulation effect is ensured.

The winch body 7 is prior art and will not be described in detail herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a novel dispatching winch, includes sound-proof box (1), its characterized in that: the sound insulation box comprises a sound insulation box (1), wherein a mounting groove (2) is formed in the bottom of the sound insulation box (1), a sound absorption board (3) is arranged in the mounting groove (2), four sleeves (4) are arranged at the bottom of the mounting groove (2), supporting rods (5) are arranged in the four sleeves (4), a base (6) is fixedly connected to the tops of the four supporting rods (5) together, a winch main body (7) is arranged at the top of the base (6), fixing plates (8) are fixedly connected to two sides of the interior of the sound insulation box (1), a sound insulation board (9) is arranged between the fixing plates (8) and the inner side wall of the sound insulation box (1) together, a box cover (10) is arranged at the top of the sound insulation box (1), two exhaust fans (11) are arranged on one side of the sound insulation box (1) adjacent to the fixing plates (8), and a through hole (13) is formed in the center of the side wall of the sound insulation box (1) far away from the two exhaust fans (11), the two ends of one side of the soundproof box (1) close to the through hole (13) are provided with movable doors (12).

2. The new deployment winch of claim 1, wherein: septum cap (9) one side and the laminating of septum cap (1) inside wall, the opposite side and the laminating of fixed plate (8), the thickness of septum cap (9) is not less than three centimeters.

3. The new deployment winch of claim 1, wherein: soundproof box (1) is equipped with the opening for rectangle box setting and top, case lid (10) is the block setting with the opening, case lid (10) lateral wall is provided with rubber seal, the equal fixedly connected with raised plate in case lid (10) both ends.

4. The new deployment winch of claim 1, wherein: wear-resisting rings (131) are arranged on the inner walls of the through holes (13), and the wear-resisting rings (131) are made of stainless steel.

5. The new deployment winch of claim 1, wherein: two dodge gate (12) respectively with two acoustic celotex board (9) one-to-one, dodge gate (12) all with sound-proof box (1) hinge connection.

6. The new deployment winch of claim 1, wherein: the sound insulation box (1) is characterized in that the box wall is hollow and filled with sound insulation cotton.