CN212401198U

CN212401198U - Colliery dust removal mine car

Info

Publication number: CN212401198U
Application number: CN202020818021.5U
Authority: CN
Inventors: 池澄海; 韩伟; 武辉; 宋新海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-26
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a colliery dust removal mine car mainly relates to the mine car field. The automatic fog gun device comprises a bottom frame provided with rail wheels, a water tank is fixed on the bottom frame, the top surface of the water tank is of a closed structure and is provided with a horizontal sealing plate, a Y-shaped support is fixedly welded on the sealing plate, and a fog gun machine is installed on the Y-shaped support. The beneficial effects of the utility model reside in that: can effectively improve the air environment under the mine and protect the health of miners.

Description

Colliery dust removal mine car

Technical Field

The utility model relates to a mine car field specifically is a colliery dust removal mine car.

Background

In the underground operation, the transportation of the mine car is an indispensable operation link, and the daily workload is huge. A large amount of mine cars convey ores along tracks in an underground roadway, most of the mine cars are of open mine bucket structures, and because of underground jolt, production and shipping links such as loading, unloading and transportation in mine car transportation which is not stopped repeatedly are almost dust pollution sources, and are one of main factors causing severe air environments under mines. The dust pollution contains not only common dust but also a large amount of coal ash, which causes serious harm to the health of the personnel in the mine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery dust removal mine car, it can effectively improve the air circumstance under the ore deposit, protects miner's health.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a colliery dust removal mine car, is including the bottom frame of having installed the rail wheel, be fixed with the water tank on the bottom frame, the top surface of water tank is enclosed construction and is equipped with the horizontally shrouding, fixed welding has Y type support on the shrouding, install the fog gun machine on the Y type support.

The bottom frame is a frame structure formed by welding metal section steel.

Tow chains used for being connected with other mine cars are arranged at the front end and the rear end of the bottom frame.

And the front end and the rear end of the bottom frame are provided with collision blocks made of rubber materials.

The front end and the rear end of the bottom frame are provided with end mounting frames, and the two ends of the water tank are fixed on the end mounting frames.

The side wall of the water tank is provided with a water filling port, the bottom of the water tank is provided with a water outlet, and the side wall of the water tank is provided with an observation window.

Contrast prior art, the beneficial effects of the utility model reside in that:

the dust removal mine car is used as a head car of the mine car under a mine, is used for spraying water mist in a long distance, has a long action range, and can cover a plurality of mine cars behind. The dust raising condition of coal ash and dust caused by the movement of the mine car can be effectively improved, the air environment under the mine is greatly improved, and the health of miners is protected.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

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

Fig. 3 is a schematic structural diagram of the present invention.

Reference numerals shown in the drawings:

1. a bottom frame; 2. a drag chain; 3. a collision mass; 4. an end mounting bracket; 5. a water tank; 6. closing the plate; 7. a Y-shaped bracket; 8. fog gun machine.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Example (b): colliery dust removal mine car

The method comprises the following steps:

1) chassis module

The chassis module includes bottom frame 1, install on the bottom frame 1 with mining area track complex rail wheel for walk on the track, bottom frame 1 adopts the frame construction that the metal shaped steel welding formed, and is durable, is applicable to complicated mining area service environment, is not afraid of the striking, has very good bearing effect, and the chassis is firm reliable.

Both ends all are equipped with the tow chain 2 that is used for being connected with other mine cars around bottom frame 1, and in use, this dust removal mine car is located the first car of whole mine car motorcade best, and water smoke then relative scattering falls on mine car behind along with the mine car moves ahead like this to raise dust and coal ash when can effectually going forward the mine car in the back moistens and descends, effectively presses down dirt.

The front end and the rear end of the bottom frame 1 are provided with the collision blocks 3 made of rubber materials, and the collision blocks are used for effectively buffering when front and rear collision occurs.

Both ends are equipped with tip mounting bracket 4 around bottom frame 1 for the installation is fixed and is used with 5 modules of support water tank.

2) Water tank 5 module

5 modules of water tank include water tank 5, both ends installation is fixed on tip mounting bracket 4 around water tank 5, the top surface of water tank 5 is the enclosed construction, has horizontally shrouding 6, be equipped with the water filling port on the lateral wall of water tank 5, the bottom of water tank 5 is equipped with the outlet, be equipped with the observation window that is used for looking over the water level height on the lateral wall of water tank 5 for judge how much water is deposited in the water tank 5. The mine car water spray gun is characterized in that a Y-shaped support 7 is arranged on the sealing plate 6, a water pump is fixed on the Y-shaped support 7, and a fog gun machine 8 is installed at the top of the Y-shaped support 7 and used for spraying water fog in a long distance, is long in action range and can cover a plurality of mine cars behind. Be equipped with the dust screen on fog gun machine 8's the sprinkler bead for when the operation under the ore deposit, protection fog gun machine 8 avoids falling into too many dust particles.

Claims

1. The utility model provides a colliery dust removal mine car, its characterized in that, is including the bottom frame of having installed the rail wheel, be fixed with the water tank on the bottom frame, the top surface of water tank is enclosed construction and is equipped with the horizontally shrouding, fixed welding has Y type support on the shrouding, install the fog gun machine on the Y type support.

2. The coal mine dust removal mine car of claim 1, wherein the bottom frame is a welded frame structure of metal section steel.

3. A coal mine dust removal mine car as defined in claim 1 wherein the front and rear ends of the base frame are provided with tow chains for connection to other mine cars.

4. The coal mine dust removal mine car of claim 1, wherein the front and rear ends of the bottom frame are provided with impact blocks of rubber material.

5. The coal mine dust removal mine car of claim 1, wherein the bottom frame is provided with end mounts at front and rear ends thereof, and wherein the water tank is secured at both ends to the end mounts.

6. The coal mine dust removal mine car of claim 1, wherein the side wall of the water tank is provided with a water filling port, the bottom of the water tank is provided with a water outlet, and the side wall of the water tank is provided with an observation window.