CN217872776U

CN217872776U - Coal mine mining filling and tunneling device

Info

Publication number: CN217872776U
Application number: CN202221479204.4U
Authority: CN
Inventors: 陈金垚
Original assignee: Shandong Wanshouyuan Technology Development Co ltd
Current assignee: Shandong Wanshouyuan Technology Development Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-11-22
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a coal mine mining filling tunneling device, which comprises a vehicle body; in the utility model, the height of the drill bit can be adjusted through the telescopic action of the first electric telescopic rod; in the utility model, the protective outer cover can block the splashed coal blocks when the coal blocks are excavated, thereby ensuring the health of workers and the service life of the excavating equipment; the utility model discloses in, the position that makes the protection dustcoat can obtain the adjustment through the flexible effect of second electric telescopic handle, and then make the protection dustcoat can be close to the coal cinder, make when excavating the coal cinder, some dusts of production can be restricted in the inside of protection dustcoat, carry the rose box with these gases that have the dust in the effect through the air-bleed pump and handle, filter the dust through the filter screen, adsorb the peculiar smell in the air through the adsorbed layer, thereby further protection staff's health safety.

Description

Coal mine mining filling and tunneling device

Technical Field

The utility model belongs to the technical field of the coal mine mining, particularly, relate to a coal mine mining fills tunnelling device.

Background

Coal is the most predominant solid fuel, one of the flammable organic rocks. It is formed by that the luxuriant plants grown in a certain geological age are gradually piled up into a thick layer in a proper geological environment, and are buried in the water bottom or silt, and then the thick layer is formed by the natural coalification of the long geological age. In order to facilitate coal mining, various kinds of mining equipment are designed, wherein a tunneling device is one of main equipment in a coal mining process, the existing coal mining rotary head rotates at a high speed and drives coal blocks to quickly splash, so that the splashed coal blocks are high in speed and strong in impact force, certain potential safety hazards are caused to constructors, the paint surface of the mining machine is easy to fall off, the service life of the mining machine is influenced, and in the process of mining the coal blocks, some tiny dust impurities can be suspended in the air and can be sucked into the body by the workers, the impurities can also influence the physical health of the workers, and in addition, the height of a drill bit is inconvenient to adjust.

An effective solution to the problems in the related art has not been proposed yet.

Therefore in order to solve the above problem, the utility model provides a colliery mining fills tunnelling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery mining fills tunnelling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coal mine mining fills tunnelling device, includes the automobile body, the side channel has been seted up to the one end of automobile body, the inside fixed mounting of side channel has first electric telescopic handle, first electric telescopic handle's bottom fixed mounting has the slider, one side fixed mounting of slider has the mounting panel, one side fixed mounting of mounting panel has the motor case, the protection dustcoat is still installed to the one end of automobile body, one side fixed mounting of protection dustcoat has second electric telescopic handle's one end, second electric telescopic handle's the other end with mounting panel fixed connection, the limit groove has been seted up to one side of automobile body, the internally mounted of limit groove has the aspiration pump, first trachea is installed to one side of aspiration pump, first tracheal one end with the protection dustcoat is connected, the second trachea is installed to the opposite side of aspiration pump, the rose box is still installed to the inside of limit groove, the tracheal one end of second with the rose box is connected, the internally mounted of rose box has the filter screen, the adsorbed layer is still installed to the inside of rose box.

Further, the landing leg is installed to the bottom four corners department of automobile body, the wheel mounting panel is installed to the bottom of landing leg, the wheel is installed to the bottom of wheel mounting panel, wheel through connection has first pivot.

Furthermore, the inside top fixed mounting of side groove has first fixing base, the bottom fixed mounting of first fixing base has first electric telescopic handle, slider sliding connection in the inside of side groove.

Further, the mounting plate is slidably connected to one side of the vehicle body.

Further, there is the second fixing base inside one side fixed mounting of motor case, one side fixed mounting of second fixing base has the motor, one side fixed mounting of motor has the speed reducer, the output of pivot in the motor pass through the shaft coupling with the receiving terminal of pivot in the speed reducer is connected, the second pivot is installed to one side of speed reducer, the output of pivot in the speed reducer pass through the shaft coupling with the one end of second pivot is connected, the other end fixed mounting of second pivot has the connecting seat, one side fixed mounting of connecting seat has the drill bit.

Furthermore, a third air pipe is installed on one side of the filter box, the filter screen is installed on one side close to the second air pipe, and the adsorption layer is installed on one side close to the third air pipe.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, can adjust the height of drill bit through electric telescopic handle's flexible effect.

2. The utility model discloses in, can block the coal cinder that splashes when excavating the coal cinder through the protective housing to guarantee that the staff's is healthy, guarantee the life of equipment of excavating.

3. The utility model discloses in, the position that makes the protection dustcoat through second electric telescopic handle's flexible effect can be adjusted, and then make the protection dustcoat can be close to the coal cinder, make when excavating the coal cinder, some dusts of production can be restricted in the inside of protection dustcoat, handle in carrying the rose box with these gases that have the dust through the effect of aspiration pump, filter the dust through the filter screen, adsorb the peculiar smell in the air through the adsorbed layer, thereby further protection staff's health safety.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a side structure of the mounting plate of the present invention;

fig. 4 is a schematic structural view of the filtering box of the present invention.

Reference numerals:

1. a vehicle body; 2. a support leg; 201. a wheel mounting plate; 202. a wheel; 203. a first rotating shaft; 3. a side groove; 301. a first fixed seat; 302. a first electric telescopic rod; 303. a slider; 4. mounting a plate; 5. a motor case; 501. a second fixed seat; 502. a motor; 503. a speed reducer; 504. a second rotating shaft; 505. a connecting seat; 506. a drill bit; 6. a protective outer cover; 601. a second electric telescopic rod; 7. a side groove; 8. an air pump; 801. a first air pipe; 802. a second air pipe; 9. a filter box; 901. filtering with a screen; 902. an adsorption layer; 903. and a third air pipe.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-4, a coal mining, filling and tunneling device according to an embodiment of the present invention includes a vehicle body 1, a side groove 3 is formed at one end of the vehicle body 1, a first electric telescopic rod 302 is fixedly installed inside the side groove 3, a slider 303 is fixedly installed at a bottom end of the first electric telescopic rod 302, a height of a drill 506 can be adjusted by a telescopic action of the first electric telescopic rod 302, a mounting plate 4 is fixedly installed at one side of the slider 303, a motor box 5 is fixedly installed at one side of the mounting plate 4, a protective cover 6 is further installed at one end of the vehicle body 1, a coal block splashed when the coal block is excavated can be blocked by the protective cover 6, one end of a second electric telescopic rod 601 is fixedly installed at one side of the protective cover 6, and the other end of the second electric telescopic rod 601 is fixedly connected to the mounting plate 4, the position of the protective outer cover 6 can be adjusted through the telescopic action of the second electric telescopic rod 601, so that the protective outer cover 6 can be close to a coal briquette, some generated dust can be limited in the protective outer cover 6 when the coal briquette is mined, a side groove 7 is formed in one side of the vehicle body 1, an air suction pump 8 is arranged in the side groove 7, a first air pipe 801 is arranged on one side of the air suction pump 8, one end of the first air pipe 801 is connected with the protective outer cover 6, a second air pipe 802 is arranged on the other side of the air suction pump 8, a filter box 9 is further arranged in the side groove 7, one end of the second air pipe 802 is connected with the filter box 9, a filter screen 901 is arranged in the filter box 9, an adsorption layer 902 is further arranged in the filter box 9, and gas with dust in the protective outer cover 6 is conveyed into the filter box 9 to be processed under the action of the air suction pump 8 The dust is filtered through the filter screen 901, and the peculiar smell in the air is adsorbed through the adsorption layer 902, so that the body safety of workers is further protected.

Through the above scheme of the utility model, the four corners of the bottom end of the vehicle body 1 are provided with the support legs 2, the bottom end of the support legs 2 is provided with the wheel mounting plate 201, the bottom end of the wheel mounting plate 201 is provided with the wheel 202, the wheel 202 is connected with the first rotating shaft 203 in a penetrating way, and the whole device is convenient to move through the wheel 202; a first fixed seat 301 is fixedly installed at the top end of the inside of the side groove 3, a first electric telescopic rod 302 is fixedly installed at the bottom end of the first fixed seat 301, and the sliding block 303 is connected to the inside of the side groove 3 in a sliding manner; the mounting plate 4 is connected to one side of the vehicle body 1 in a sliding manner; a second fixing seat 501 is fixedly installed on one side inside the motor box 5, a motor 502 is fixedly installed on one side of the second fixing seat 501, a speed reducer 503 is fixedly installed on one side of the motor 502, the output end of a rotating shaft in the motor 502 is connected with the receiving end of the rotating shaft in the speed reducer 503 through a coupler, a second rotating shaft 504 is installed on one side of the speed reducer 503, the output end of the rotating shaft in the speed reducer 503 is connected with one end of the second rotating shaft 504 through the coupler, a connecting seat 505 is fixedly installed on the other end of the second rotating shaft 504, a drill bit 506 is fixedly installed on one side of the connecting seat 505, the speed reducer 503 is driven to rotate through the motor 502, the second rotating shaft 504 is driven to rotate by the speed reducer 503, the drill bit 506 is driven to rotate by the second rotating shaft 504, and the coal briquette is excavated through the drill bit 506; a third air pipe 903 is installed on one side of the filter box 9, the filter screen 901 is installed on one side close to the second air pipe 802, and the adsorption layer 902 is installed on one side close to the third air pipe 903.

The utility model discloses a colliery mining fills tunnelling device's theory of operation does: the telescopic action of first electric telescopic handle 302 can be adjusted the height of drill bit 506, at the in-process that the coal cinder was excavated, can be when excavating the coal cinder through protection dustcoat 6, block the coal cinder that splashes, the telescopic action through second electric telescopic handle 601 makes the position of protection dustcoat 6 can obtain the adjustment, and then make protection dustcoat 6 can be close to the coal cinder, make when excavating the coal cinder, some dusts of production can be restricted in the inside of protection dustcoat 6, the effect through aspiration pump 8 has the gas transport of dust to the inside of protection dustcoat 6 and handles in the rose box 9, filter the dust through filter screen 901, adsorb the peculiar smell in the air through adsorbed layer 902, thereby further protection staff's health safety.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The coal mine mining filling and tunneling device is characterized by comprising a vehicle body (1), a side groove (3) is formed in one end of the vehicle body (1), a first electric telescopic rod (302) is fixedly mounted inside the side groove (3), a sliding block (303) is fixedly mounted at the bottom end of the first electric telescopic rod (302), a mounting plate (4) is fixedly mounted on one side of the sliding block (303), a motor box (5) is fixedly mounted on one side of the mounting plate (4), a protective outer cover (6) is further mounted at one end of the vehicle body (1), a first air pipe (801) is mounted on one side of the air suction pump (8), one end of the first air pipe (801) is connected with the protective outer cover (6), a side groove (7) is formed in one side of the vehicle body (1), an air suction pump (8) is mounted inside the side groove (7), a second air pipe (802) is mounted on one side of the air suction pump (8), and a filter box (901) is connected with a filter screen (9), an adsorption layer (902) is further installed inside the filter box (9).

2. The coal mine mining, filling and heading device according to claim 1, characterized in that supporting legs (2) are installed at four corners of the bottom end of the vehicle body (1), wheel mounting plates (201) are installed at the bottom ends of the supporting legs (2), wheels (202) are installed at the bottom ends of the wheel mounting plates (201), and first rotating shafts (203) are connected through the wheels (202).

3. A coal mine mining, filling and tunneling device according to claim 1, characterized in that a first fixed seat (301) is fixedly installed at the top end of the inside of the side groove (3), the first electric telescopic rod (302) is fixedly installed at the bottom end of the first fixed seat (301), and the sliding block (303) is slidably connected to the inside of the side groove (3).

4. A coal mine mining fill and excavation apparatus according to claim 1, wherein the mounting plate (4) is slidably connected to one side of the vehicle body (1).

5. The coal mine mining, filling and tunneling device according to claim 1, characterized in that a second fixing seat (501) is fixedly installed on one side of the interior of the motor box (5), a motor (502) is fixedly installed on one side of the second fixing seat (501), a speed reducer (503) is fixedly installed on one side of the motor (502), the output end of the inner rotating shaft of the motor (502) is connected with the receiving end of the inner rotating shaft of the speed reducer (503) through a coupler, a second rotating shaft (504) is installed on one side of the speed reducer (503), the output end of the inner rotating shaft of the speed reducer (503) is connected with one end of the second rotating shaft (504) through a coupler, a connecting seat (505) is fixedly installed at the other end of the second rotating shaft (504), and a drill bit (506) is fixedly installed on one side of the connecting seat (505).

6. A coal mine mining filling and heading device according to claim 1, wherein a third air pipe (903) is mounted to one side of the filter box (9), the filter screen (901) is mounted to a side adjacent to the second air pipe (802), and the adsorption layer (902) is mounted to a side adjacent to the third air pipe (903).