CN210829250U

CN210829250U - Coal mine comprehensive mining tunneling device

Info

Publication number: CN210829250U
Application number: CN201921814706.6U
Authority: CN
Inventors: 王学
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-23
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a coal mine comprehensive exploitation tunneling device, which comprises a movable base, wherein two sides of the movable base are symmetrically provided with tracks, the middle of the top of the movable base is provided with a mounting plate, dampers are distributed in the middle of the mounting plate at equal intervals, a carrying plate is fixedly connected between the top ends of the dampers, a tunneling machine is arranged on the carrying plate, the middle of the top of the tunneling machine is fixedly connected with a mounting box, and a bag-type dust remover is arranged in the mounting box. Thereby weaken the pollution of noise, the protection network prevents that great particulate matter from entering into the install bin, ensures that sack cleaner working property is stable.

Description

Coal mine comprehensive mining tunneling device

Technical Field

The utility model relates to a heading device, in particular to coal mine integrated mining heading device belongs to coal mining equipment technical field.

Background

The development and utilization of mineral resources have become a national development fate nowadays, various new mining equipment are designed and researched, and the efficiency and quality of mining are greatly improved. The heading machine is divided into a common heading machine and a tunnel heading machine according to operation objects, and is divided into an open heading machine and a shield heading machine according to operation modes, the operation mode mainly comprises a travelling mechanism, a working mechanism, a loading and transporting mechanism and a transfer mechanism, and a cutting head in the working mechanism continuously crushes rocks and transports the crushed rocks along with the forward propulsion of the travelling mechanism.

The existing tunneling device has large working vibration amplitude, so that the device and the ground generate large noise due to friction, and the tunneling equipment generates a large amount of dust during tunneling, so that the human body is injured, and the tunneling environment is greatly polluted. Therefore, the development is made, and the comprehensive coal mining tunneling device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal mine integrated mining entry driving device to the vibration range of the traditional entry driving device work that proposes in solving above-mentioned background art is great, leads to device and ground friction to produce very big noise, and heading equipment produces a large amount of dusts when the tunnelling, causes the injury to the human body, produces very big contaminated problem to the tunnelling environment.

In order to achieve the above object, the utility model provides a following technical scheme: a coal mine comprehensive mining tunneling device comprises a movable base, wherein crawler belts are symmetrically arranged on two sides of the movable base in a side-to-side mode, a mounting plate is arranged in the middle of the top of the movable base, dampers are distributed in the middle of the mounting plate at equal intervals, a carrying plate is fixedly connected between the top ends of the dampers, a tunneling machine is arranged on the carrying plate, a mounting box is fixedly connected in the middle of the top of the tunneling machine, a bag-type dust remover is arranged in the mounting box, a rectangular notch corresponding to the bag-type dust remover is formed in the middle of one end of the mounting box, a rectangular frame is clamped between the inner walls of the rectangular notch, a protective net is fixedly connected in the middle of the rectangular frame, sound insulation protective plates are symmetrically arranged on the lateral side of the bottom of the tunneling machine, a water storage box is fixedly connected to one side of the outer portion of the, and one end of the top of the heading machine is provided with a heading drill bit.

As a preferred technical scheme of the utility model, the exit that corresponds with the sack cleaner is seted up to the install bin other end, it has the apron to import and export the avris articulated.

As an optimized technical scheme of the utility model, install bin top avris level is fixed with the baffle that corresponds with atomizing spiral nozzle.

As an optimal technical scheme of the utility model, the inside packing of protection plate that gives sound insulation has soundproof cotton.

As an optimized technical scheme of the utility model, the booster pump is installed to the water pipe and the connection port department of water storage box.

As an optimal technical scheme of the utility model, pass through bolt fixed connection between water storage box and install bin and the entry driving machine.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a colliery is synthesized and is excavated tunnelling device, it is little to have vibration amplitude, reduce the noise that organism resonance produced, and high-efficient dust removal, accord with the advantage of green development theory, in specific use, compare with traditional tunnelling device, the utility model discloses a track drives the entry driving machine antedisplacement, adapts to different topography feature, and tunnelling drill bit during operation, atomizing spiral nozzle sprays the dust fall in step, and partial dust enters into the sack cleaner through the protection network, reduces the dust diffusion, carries fixedly connected with bumper shock absorber between thing board and the mounting panel, reduces the vibrations of organism, thereby weakens the pollution of noise, and the protection network prevents that great particulate matter from entering into the install bin, ensures that sack cleaner working property is stable, excellent in use effect.

Drawings

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

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

in the figure: 1. a tunneling drill bit; 2. a heading machine; 3. a sound insulation protection plate; 4. a crawler belt; 5. mounting a plate; 6. a loading plate; 7. a shock absorber; 8. a baffle plate; 9. a rectangular notch; 10. a bag-type dust collector; 11. installing a box; 12. an inlet and an outlet; 13. a water storage tank; 14. a water pipe; 15. an atomizing spiral spray head; 16. a rectangular frame; 17. a protective net; 18. sound insulation cotton; 19. the base is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a coal mine comprehensive mining tunneling device, which comprises a movable base 19, wherein two sides of the movable base 19 are symmetrically provided with tracks 4, the middle of the top of the movable base 19 is provided with a mounting plate 5, the middle of the mounting plate 5 is equidistantly distributed with shock absorbers 7, a carrying plate 6 is fixedly connected between the top ends of the shock absorbers 7, a tunneling machine 2 is arranged on the carrying plate 6, the middle of the top of the tunneling machine 2 is fixedly connected with a mounting box 11, a cloth bag dust collector 10 is arranged in the mounting box 11, a rectangular notch 9 corresponding to the cloth bag dust collector 10 is arranged in the middle of one end of the mounting box 11, a rectangular frame 16 is clamped between the inner walls of the rectangular notch 9, a protective net 17 is fixedly connected in the middle of the rectangular frame 16, the bottom edge side of the tunneling machine 2 is symmetrically provided with a sound insulation protective plate 3, the top level of 11 one ends of install bin is fixed with the water pipe 14 with water storage tank 13 switch-on, the equidistance interval has atomizing spiral nozzle 15 in the middle of the water pipe 14, entry driving drill 1 is installed to 2 top one ends of entry driving machine.

Preferably, 11 other ends of the installation box are provided with an inlet and an outlet 12 corresponding to the bag-type dust collector 10, the side of the inlet and the outlet 12 is hinged with an cover plate, so that the bag-type dust collector 10 can be conveniently installed and fixed, and the bag-type dust collector 10 can be safely protected.

Preferably, the side of the top of the installation box 11 is horizontally fixed with a baffle 8 corresponding to the atomizing spiral nozzle 15, so that the atomizing spiral nozzle 15 is prevented from being damaged by collision, and the heading machine 2 moves forwards and simultaneously performs water dispersion and dust removal.

Preferably, the soundproof protection plate 3 is filled with soundproof cotton 18 to reduce noise pollution generated when the machine body works.

Preferably, the connection port of the water pipe 14 and the water storage tank 13 is provided with a booster pump, so that the spraying range of the atomizing spiral nozzle 15 is enlarged, and the dust removing effect is good.

Preferably, the water storage tank 13, the mounting box 11 and the heading machine 2 are fixedly connected through bolts, and the assembly and disassembly are convenient.

When specifically using, the utility model relates to a coal mine integrated mining entry driving device, it is little to have vibration amplitude, reduce the noise that organism resonance produced, and high-efficient dust removal, accord with the advantage of green development theory, drive 2 antedisplacement of entry driving machine through track 4, adapt to different topography feature, entry driving bit 1 during operation, atomizing spiral nozzle 15 sprays the dust fall in step, some dust enters into sack cleaner 10 through protection network 17, reduce the dust diffusion, fixedly connected with bumper shock absorber 7 between year thing board 6 and the mounting panel 5, reduce the vibrations of organism, thereby weaken the pollution of noise, protection network 17 prevents that great particulate matter from entering into install bin 11, ensure sack cleaner 10 working property stability, wherein sack cleaner 10 is DMC-64-1 model product, excellent in use effect, be worth extensively promoting.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coal mine comprehensive mining tunneling device, includes mobile base (19), its characterized in that, crawler belt (4) are installed to mobile base (19) both sides side symmetry, be provided with mounting panel (5) in the middle of mobile base (19) top, equidistant distribution has bumper shock absorber (7) in the middle of mounting panel (5), fixedly connected with carries thing board (6) between bumper shock absorber (7) top, install entry driving machine (2) on carrying thing board (6), fixedly connected with install box (11) in the middle of entry driving machine (2) top, be provided with sack cleaner (10) in install box (11), rectangle notch (9) that correspond with sack cleaner (10) are seted up in the middle of install box (11) one end, the joint has rectangle frame (16) between rectangle notch (9) inner wall, fixedly connected with protection network (17) in the middle of rectangle frame (16), entry driving machine (2) bottom avris symmetry is provided with syllable-dividing guard plate (3), entry driving machine (2) outside one side fixedly connected with water storage box (13), install bin (11) one end top level is fixed with water pipe (14) with water storage box (13) switch-on, equidistance interval has atomizing spiral shower nozzle (15) in the middle of water pipe (14), entry driving drill (1) is installed to entry driving machine (2) top one end.

2. The coal mine integrated mining tunneling device according to claim 1, characterized in that: import and export (12) that correspond with sack cleaner (10) are seted up to install bin (11) other end, import and export (12) avris articulates there is the apron.

3. The coal mine integrated mining tunneling device according to claim 1, characterized in that: and a baffle (8) corresponding to the atomizing spiral nozzle (15) is horizontally fixed on the side of the top edge of the mounting box (11).

4. The coal mine integrated mining tunneling device according to claim 1, characterized in that: and soundproof cotton (18) is filled in the soundproof protection plate (3).

5. The coal mine integrated mining tunneling device according to claim 1, characterized in that: and a booster pump is arranged at the connecting port of the water pipe (14) and the water storage tank (13).

6. The coal mine integrated mining tunneling device according to claim 1, characterized in that: the water storage tank (13), the mounting box (11) and the heading machine (2) are fixedly connected through bolts.