CN220699575U - Colliery electromechanical maintenance auxiliary assembly - Google Patents

Abstract

The utility model relates to the technical field of electromechanical overhaul, and discloses electromechanical overhaul auxiliary equipment for a coal mine, which comprises auxiliary equipment, wherein the auxiliary equipment comprises: a placement box, the interior of which is provided with a placement groove; the support angles are arranged at two corners of the top of the placement box; the auxiliary equipment is provided with an adjusting device, and the adjusting device comprises: the box body is arranged at the bottom of the placement box; the motor is arranged in the box body; the rotating shaft is arranged at the top of the motor and is connected with the motor spindle; the lifting rod is arranged on the rotating shaft and is in threaded connection with the lifting rod; the supporting rods are symmetrically arranged at the bottom of the box body and fixedly connected with the lifting rods; the cleaning component is arranged on the side face of the box body. This auxiliary assembly utilizes motor drive lifter to drive the supporting rod and goes up and down to placing the case through using lifting unit, makes the maintainer when overhauling the electromechanical through using clean subassembly, to the dust absorption of floating in the air around.

Description

Colliery electromechanical maintenance auxiliary assembly

Technical Field

The utility model relates to the technical field of electromechanical overhaul, in particular to electromechanical overhaul auxiliary equipment for a coal mine.

Background

Coal is an important energy source because of its economic price and abundant reserves, especially for power generation, coal is the most dominant solid fuel, is one of the combustible organic rocks, a large number of related coal mine electromechanics are needed in the process of mining coal, the electromechanical equipment needs to be overhauled and maintained regularly in the process of using the electromechanical equipment, and the overhauling personnel usually need to be assisted by using auxiliary equipment in the process of overhauling the coal mine electromechanics.

According to the mechanical and electrical maintenance auxiliary equipment for the coal mine disclosed by the Chinese novel practical disclosure CN218049574U, the mounting groove is formed in the mounting box, the through holes, the fan and the purifying box are connected with the mounting groove, when the mechanical and electrical maintenance equipment is assisted by using the device to maintain the mechanical and electrical equipment for the coal mine, the maintenance personnel can move the device through the universal wheels to enable the upper end of the dust suction pipe to correspond to the mechanical and electrical equipment when the mechanical and electrical equipment shell is disassembled, the placing groove is formed in the mounting box, and a plurality of partition plates are arranged in the placing groove, so that a user can store maintenance tools by using the placing groove conveniently.

However, when the device is used, because the electromechanics in the coal mine are generally distributed on two sides of the whole coal mine channel, when the electromechanics on the side wall of the coal mine channel are overhauled, an overhauling personnel generally needs to use a ladder to overhaul the electromechanics on the top of the channel, the height of the device is fixed, the overhauling personnel needs to repeatedly take up and down to replace overhauling tools placed in the placing groove, when the overhauling situation is complicated and more different tools need to be used, the repeated up and down taking of the tools causes great burden on the physical strength and the energy of the overhauling personnel, and the problem is not solved, and the device for overhauling the electromechanics of the coal mine is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the electromechanical maintenance auxiliary equipment for the coal mine, which has the advantage of adjusting the height of the auxiliary equipment according to the service condition of maintenance personnel, and solves the problem that maintenance personnel are required to frequently climb up and down a ladder to replace maintenance tools when maintaining the electromechanical high place in the coal mine.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electromechanical overhaul auxiliary device for a coal mine, comprising an auxiliary device, the auxiliary device comprising:

a placement box, the interior of which is provided with a placement groove;

the support angles are arranged at two corners of the top of the placement box;

the auxiliary equipment is provided with an adjusting device, and the adjusting device comprises:

the box body is arranged at the bottom of the placement box;

the motor is arranged in the box body;

the rotating shaft is arranged at the top of the motor and is connected with the motor spindle;

the lifting rod is arranged on the rotating shaft and is in threaded connection with the lifting rod;

the supporting rods are symmetrically arranged at the bottom of the box body and fixedly connected with the lifting rods;

the cleaning component is arranged on the side face of the box body.

Preferably, the lifting rod is perpendicular to the rotating shaft.

Preferably, a limiting block is arranged at the bottom of the lifting rod.

Preferably, the cleaning assembly comprises:

the dust removing box is arranged on the side surface of the box body and is fixedly connected with the box body;

the filter screen is arranged at the inlet of the dust removal box connecting pipeline;

the fan is arranged inside the dust removal box.

Preferably, the rear end of the dust removing box is provided with a box cover which is rotationally connected with the dust removing box.

Preferably, the case cover and the outer wall of the dust removal case are provided with magnetic attraction blocks.

Preferably, the top of the supporting angle is fixedly connected with the inner wall of the placement box.

(III) beneficial effects

Compared with the prior art, the utility model provides the electromechanical overhaul auxiliary equipment for the coal mine, which has the following beneficial effects:

1. this auxiliary assembly utilizes motor drive lifter to drive the supporting rod and goes up and down to place the case through using lifting unit to make the maintainer stand on the ladder when overhauling the electromechanical of colliery inside eminence, place the case and can rise, thereby the maintainer can directly take the maintenance instrument from placing the incasement, avoided the maintainer to need take the maintenance instrument from the ladder repeatedly from top to bottom, extravagant manpower improves the device flexibility.

2. This auxiliary assembly makes maintainer when overhauling electromechanical through using clean subassembly, to the dust absorption of floating in the air around, prevents that the dust from being too big from causing harm to the maintainer, applys power through the fan and passes through the pipeline absorption dust, and pipeline mouth department is provided with the filter screen and prevents that the too big dust of granule from getting into to block up the fan, and the dust removal case rear end sets up movable flip simultaneously and conveniently clears up the dust removal case.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a cleaning assembly of the present utility model;

FIG. 3 is a schematic cross-sectional view of a lift assembly of the present utility model;

FIG. 4 is a right side view of the auxiliary assembly of the present utility model;

fig. 5 is a schematic structural diagram of a fan in the present utility model.

In the figure:

1. an auxiliary device; 11. placing a box; 12. a placement groove; 13. a support angle;

2. an adjusting device; 21. a case; 22. a motor; 221. a rotation shaft; 222. a lifting rod; 223. a support rod; 224. a limiting block; 23. a cleaning assembly; 231. a dust removal box; 232. a filter screen; 233. a blower; 234. a case cover; 235. and a magnetic attraction block.

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.

Example 1

Referring to fig. 1-5, an electromechanical overhaul auxiliary apparatus for a coal mine, comprising an auxiliary apparatus 1, the auxiliary apparatus 1 comprising: a placement box 11 having a placement groove 12 provided therein; the supporting angles 13 are arranged at two corners of the top of the placement box 11; when the auxiliary equipment 1 is used, an maintainer pushes the auxiliary equipment 1 to a maintenance place through the bottom auxiliary wheel, pulls the box cover open through the handle at the top of the placing box 11, and takes the maintenance equipment from the placing groove 12. The auxiliary device 1 is provided with an adjusting device 2, and the adjusting device 2 comprises: the box body 21 is arranged at the bottom of the placement box 11; a motor 22 disposed inside the case 21; a rotation shaft 221 disposed at the top of the motor 22 and connected to the main shaft of the motor 22; a lifting lever 222 disposed on the rotation shaft 221 and screwed to the lifting lever 222; the supporting rods 223 are symmetrically arranged at the bottom of the box body 21 and fixedly connected with the lifting rods 222; and a cleaning unit 23 disposed on the side of the case 21. When maintenance personnel carry out maintenance work, open clean subassembly 23, clean subassembly 23 absorbs the dust that floats in the air, avoid the too big influence maintenance work of dust and cause the injury to the maintenance personnel, when maintenance personnel need use the ladder to carry out maintenance to the eminence mechatronics, open motor 22, motor 22 main shaft fixedly connected with rotation axis 221, run through on the rotation axis 221 and be provided with lifter 222, lifter 222 and rotation axis 221 threaded connection simultaneously, rotation axis 221 rotation drives lifter 222 and goes up and down, the bracing piece 223 symmetry sets up in placing the case 11 bottom and runs through box 21 and lifter 222 fixed connection simultaneously, therefore lifter 222 goes up and down and drives through bracing piece 223 and place the case 11 and go up and down.

The lifting lever 222 is perpendicular to the rotation shaft 221. A limiting block 224 is arranged at the bottom of the lifting rod 222. The lifter 222 is in a vertical state with the rotating shaft 221, two sides of the supporting rod 223 are guaranteed to be in a horizontal state, the stability of the whole device is improved, and meanwhile, the limiting block 224 is arranged on the inner wall of the box 21 and is positioned at the bottom of the lifter 222, so that the lifter 222 is prevented from continuously descending to cause derailment, and the whole device is damaged.

Example two

A cleaning function is added on the basis of the first embodiment.

Referring to fig. 1-5, the cleaning assembly 23 includes: the dust removing box 231 is arranged on the side surface of the box body 21 and is fixedly connected with the box body 21; the filter screen 232 is arranged at the inlet of the connecting pipeline of the dust removing box 231; the fan 233 is disposed inside the dust box 231. Carry out maintenance work in the colliery, the inside dust that has full of in the colliery, sight and healthy to maintainer can cause great influence, at the time of carrying out maintenance work, open fan 233, rotate auxiliary assembly 1 and to clean subassembly 23 orientation maintenance region, dust removal case 231 and box 21 outer wall fixed connection, fan 233 absorbs the dust through clean pipeline simultaneously, mouth of pipe department is provided with filter screen 232, filter screen 232 can block large granule slags, prevent that the slags from getting into clean pipeline and making clean pipeline take place to block up the risk, fan 233 absorbs the dust and gets into dust removal case 231 around the maintenance region, the maintenance visual condition of maintenance region has been guaranteed.

The rear end of the dust removing box 231 is provided with a box cover 234 which is rotatably connected with the dust removing box 231. The outer walls of the box cover 234 and the dust removing box 231 are provided with magnetic attraction blocks 235. The case lid 234 is rotatably connected with the rear top of the dust removing case 231, and meanwhile, the case lid 234 is magnetically connected with the outer wall of the dust removing case 231 through the magnetic attraction block 235, so that after the cleaning assembly 23 works for a period of time, the inside of the dust removing case 231 needs to be cleaned, and the case lid 234 is rotated upwards to expose the inside dust and clean.

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. An electromechanical overhaul auxiliary device for a coal mine, comprising an auxiliary device (1), the auxiliary device (1) comprising:

a placement box (11) provided with a placement groove (12) inside;

the support angles (13) are arranged at two corners of the top of the placement box (11);

the method is characterized in that: an adjusting device (2) is arranged on the auxiliary equipment (1), and the adjusting device (2) comprises:

the box body (21) is arranged at the bottom of the placement box (11);

a motor (22) provided inside the case (21);

a rotating shaft (221) arranged at the top of the motor (22) and connected with the main shaft of the motor (22);

a lifting rod (222) which is arranged on the rotating shaft (221) and is in threaded connection with the lifting rod (222);

the supporting rods (223) are symmetrically arranged at the bottom of the box body (21) and fixedly connected with the lifting rods (222);

and the cleaning assembly (23) is arranged on the side surface of the box body (21).

2. An electromechanical overhaul auxiliary apparatus for a coal mine as claimed in claim 1, wherein: the lifting rod (222) is perpendicular to the rotating shaft (221).

3. An electromechanical overhaul auxiliary apparatus for a coal mine as claimed in claim 2, wherein: a limiting block (224) is arranged at the bottom of the lifting rod (222).

4. An electromechanical overhaul auxiliary apparatus for a coal mine as claimed in claim 1, wherein: the cleaning assembly (23) comprises:

the dust removing box (231) is arranged on the side surface of the box body (21) and is fixedly connected with the box body (21);

the filter screen (232) is arranged at the inlet of the connecting pipeline of the dust removal box (231);

and a fan (233) which is arranged inside the dust removal box (231).

5. The electromechanical overhaul auxiliary apparatus for a coal mine of claim 4, wherein: the rear end of the dust removing box (231) is provided with a box cover (234) which is rotationally connected with the dust removing box (231).

6. An electromechanical overhaul auxiliary apparatus for a coal mine as claimed in claim 5, wherein: the box cover (234) and the outer wall of the dust removal box (231) are provided with magnetic attraction blocks (235).

7. An electromechanical overhaul auxiliary apparatus for a coal mine as claimed in claim 1, wherein: the top of the supporting angle (13) is fixedly connected with the inner wall of the placement box (11).