CN209780943U - Dust removal device of development machine for mine - Google Patents

Abstract

The utility model provides a dust removing device of a development machine for a mine, which comprises an embedded groove, a fixed groove and an adjusting head; the shaft lever is arranged in the two ends of the upper part of the main body, the outer side of the embedded block is provided with a pull ring, the outer side of the rotating piece is connected with the inner spring, the inner end of the shaft lever is inserted into the embedded groove, and the clamping block is embedded into the fixed groove; the shower head is the shower head that can change vaporific and spray pattern and go out water, and the tail end of shower head is connected with power device through the link, and power device fixes in the entry driving machine top, the main part here is used for carrying out the check with the stone that splashes and keeps off, prevent when the tunnelling, the stone that splashes can collapse to dust collecting equipment or operating personnel, thereby influence work efficiency, and the main part has also played the effect of supporting the shower head, make the shower head can spray the dust removal from high to low, and the fixed orifices is then used for fixing the main part to the top of entry driving machine, make the main part can support the shower head.

Description

Dust removal device of development machine for mine

Technical Field

The utility model belongs to the technical field of the entry driving machine dust removal, more specifically say, in particular to entry driving machine dust collector for mine.

Background

In the use process of the existing heading machine, the heading machine usually performs heading drilling on rock layers or rocks, a lot of dust is generated, and a dust removal device is needed.

Based on the above, current entry driving machine dust collector is when removing dust, and control injector head angle of regulation's structure is perfect inadequately, is not convenient for remove dust or wash the direction according to demand control, and current entry driving machine dust collector when using, and is not perfect enough to dust removal structure's protection, and the stone that produces when not convenient for will tunnel can the rubble carry out effectual protection.

in view of the above, research and improvement are made in view of the existing structure and defects, and a dust removing device for a mine heading machine is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

in order to solve the technical problem, the utility model provides a tunneller dust collector for mine to solve current tunneller dust collector when removing dust, control injector head angle of regulation's structure is perfect inadequately, be not convenient for remove dust or wash the direction according to demand control, and current tunneller dust collector when using, the protection to dust removal structure is not perfect enough, the stone that produces when being not convenient for will tunnelling can the rubble carry out the problem of effectual protection.

the utility model discloses purpose and efficiency of entry driving machine dust collector for mine are reached by following concrete technological means:

A dust removal device of a heading machine for a mine comprises a main body, a connecting piece, a buffer piece, a contact piece, an inner bin, an inner spring, a stress plate, a fixing piece, a pulley, an outer supporting spring, a shaft lever, an embedded block, a rotating piece, a clamping block, an injector head, an embedded groove, a fixing groove and an adjusting head; the main body is of a rectangular plate-shaped structure, a connecting piece of the rectangular plate-shaped structure is installed at the rear end of the main body in a fixed connection mode, the main body is fixedly installed at the front end of the heading machine through bolts through the connecting piece, and a contact piece made of rubber is installed at the front end of the main body in a bonding mode; the stress plate is embedded in the top end of the inner bin, and the top end of the stress plate is connected with the upper part of the inner bin through an outer supporting spring; the shaft lever is arranged in the two ends of the upper part of the main body, the outer side of the embedded block is provided with a pull ring, the outer side of the rotating piece is connected with the inner spring, the inner end of the shaft lever is inserted into the embedded groove, and the clamping block is embedded into the fixed groove; the spraying head is a spraying head capable of discharging water in a mist and spraying form, the tail end of the spraying head is connected with the power device through the connecting end, and the power device is fixed above the heading machine.

Further, the bottom intermediate position of main part is equipped with the fixed orifices of arc structure, and the inside bolster of rubber material is installed through the mode that bonds to the inside storehouse that is equipped with in top both ends of main part, the internally mounted in storehouse has inside spring in addition.

Furthermore, the stress plate is of a rectangular plate-shaped structure, a fixing piece of an arc-shaped structure is arranged in the middle of the bottom of the stress plate, and a pulley is embedded in the fixing piece.

Further, the axostylus axostyle is cylindrical structure, and the outer end of axostylus axostyle is connected with the embedding piece of rectangle structure through the pivot, and the intermediate position of axostylus axostyle is equipped with the rotating member of gear column structure to the inner both sides of axostylus axostyle are equipped with the fixture block of rectangle structure.

Further, the injector head is cylindrical structure, and the both sides of injector head are equipped with the embedded groove of circular structure, and the both sides of embedded groove are equipped with the fixed slot of rectangle structure to the front end of injector head is equipped with the regulation head.

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

In the device, a main body and a shaft lever are arranged, wherein the main body is used for blocking splashed stones, so that the splashed stones are prevented from collapsing to dust removal equipment or operators during tunneling, the working efficiency is further influenced, the main body also plays a role of supporting an injection head, the injection head can spray dust removal from high to low, fixing holes are used for fixing the main body above a tunneling machine, so that the main body can support the injection head, a rubber buffer is used for contacting with the tunneling machine main body, the buffer can contact with the tunneling machine after the main body is fixed through a connecting piece, abnormal sound caused by clamping of the tunneling machine when vibration is generated during use is prevented, an inner bin is used for embedding a rotating piece, so that the shaft lever can drive the rotating piece to move, and the injection head is selected to be fixed, the inner spring is used for supporting the rotating piece, so that the rotating piece drives the shaft lever to be always in a device which can move inwards, and the injection head is fixed;

The shaft lever is used for driving the injection head to fix and rotate for limiting, so that the injection head can be fixed at different injection angles, and the angle needing to be dedusted or cleaned is injected, the embedded block is used for pulling through the pull ring, when the injection head needs to be released from fixing, the pull ring can be directly pulled, so that the embedded block drives the shaft lever to move, the inner end of the shaft lever is separated from the fixture block, the rotating piece is used for contacting with the fixing piece, so that the fixing piece can fix the rotating piece at different rotation angles, the injection head can inject at different angles, the fixture block is used for being embedded into the fixing groove, so that when the injection head is rotated, the rotating piece can be rotated through the shaft lever, and the rotating piece is fixed at different positions by the fixing piece, thereby make the injector head can be in different angles to solved when removing dust, the structure of control injector head angle of regulation is perfect inadequately, is not convenient for remove dust or wash the direction according to demand control, and current entry driving machine dust collector when using, and is not perfect enough to dust removal structure's protection, and the stone that produces when not convenient for will tunnelling can the rubble carry out effectual problem of protecting.

Drawings

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

Fig. 2 is a schematic diagram of a partially enlarged structure of a portion a of the present invention, which is drawn from fig. 1.

Fig. 3 is a schematic diagram of the local top view of the internal structure of the present invention.

Fig. 4 is a schematic view of the local side-view internal and enlarged structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. A main body; 101. a connecting member; 102. a buffer member; 103. a contact member; 104. an inner bin; 105. an inner spring; 2. a stress plate; 201. a fixing member; 202. a pulley; 203. an outer support spring; 3. a shaft lever; 301. embedding a block; 302. a rotating member; 303. a clamping block; 4. an injector head; 401. a groove is embedded; 402. fixing grooves; 403. an adjustment head; .

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

As shown in figures 1 to 4:

the utility model provides a dust removal device of a mine heading machine, which comprises a main body 1, a connecting piece 101, a buffer piece 102, a contact piece 103, an inner bin 104, an inner spring 105, a stress plate 2, a fixing piece 201, a pulley 202, an outer supporting spring 203, a shaft rod 3, an embedded block 301, a rotating piece 302, a fixture block 303, an injector head 4, an embedded groove 401, a fixing groove 402 and an adjusting head 403; the main body 1 is a rectangular plate-shaped structure, a connecting piece 101 of the rectangular plate-shaped structure is fixedly connected with the rear end of the main body 1, the main body 1 is fixedly arranged at the front end of the heading machine through the connecting piece 101 through bolts, and a contact piece 103 made of rubber is arranged at the front end of the main body 1 in a bonding mode; the stress plate 2 is embedded in the top end of the inner bin 104, and the top end of the stress plate 2 is connected with the upper part of the inner bin 104 through an outer supporting spring 203; the shaft rod 3 is installed inside two ends above the main body 1, a pull ring is arranged outside the embedded block 301, the outside of the rotating piece 302 is connected with the internal spring 105, the inner end of the shaft rod 3 is inserted into the embedded groove 401, and the fixture block 303 is embedded inside the fixing groove 402; the spray head 4 is a spray head capable of changing mist and spray forms to discharge water, the tail end of the spray head 4 is connected with a power device through a connecting end, and the power device is fixed above the heading machine.

Wherein, the middle position of the bottom of the main body 1 is provided with a fixing hole with an arc structure, the inside of the fixing hole is provided with a rubber buffer 102 in a bonding mode, the inner bin 104 is arranged at the two ends of the upper part of the main body 1, an inner spring 105 is arranged inside the inner bin 104, the main body 1 is used for blocking splashed stones, the splashed stones are prevented from collapsing to a dust removing device or an operator during tunneling, so that the working efficiency is influenced, the main body 1 also plays a role of supporting the spray head 4, so that the spray head 4 can spray and remove dust from high to low, the fixing hole is used for fixing the main body 1 above the tunneling machine, so that the main body 1 can support the spray head 4, the rubber buffer 102 is used for contacting with the tunneling machine, so that the main body 1 is fixed by the connecting piece 101, the buffer piece 102 can be in contact with the heading machine, abnormal noise caused by clamping when the heading machine vibrates in use is prevented, the inner bin 104 is used for being embedded into the rotating piece 302, so that the shaft lever 3 can drive the rotating piece 302 to move, the spray head 4 is selected to be fixed, the inner spring 105 is used for supporting the rotating piece 302, and the rotating piece 302 drives the shaft lever 3 to be always in a device moving inwards, so that the spray head 4 is fixed.

the stress plate 2 is of a rectangular plate-shaped structure, the fixing part 201 of an arc-shaped structure is arranged in the middle of the bottom of the stress plate 2, the pulley 202 is embedded in the fixing part 201, the stress plate 2 is pushed by the outer supporting spring 203, so that the rotating part 302 can be fixed at different positions, the fixing part 201 is in contact with the outer side of the rotating part 302, the rotating part 302 can drive the shaft rod 3 and the injection head 4 to be fixed at different positions, the pulley 202 in the fixing part 201 is in contact with the outer side of the rotating part 302 smoothly, and the rotating part 302 can be more smoothly rotated in adjustment.

Wherein, the shaft lever 3 is a cylindrical structure, the outer end of the shaft lever 3 is connected with an embedded block 301 with a rectangular structure through a rotating shaft, a rotating element 302 with a gear-shaped structure is arranged at the middle position of the shaft lever 3, and two sides of the inner end of the shaft lever 3 are provided with clamping blocks 303 with a rectangular structure, the shaft lever 3 is used for driving the spray head 4 to fix and rotationally limit, so that the spray head 4 can be fixed at different spray angles, thereby spraying at an angle which needs to be dedusted or cleaned, the embedded block 301 is used for pulling through a pull ring, when the spray head 4 needs to be released from being fixed, the pull ring can be directly pulled, so that the embedded block 301 drives the shaft lever 3 to move, thereby the inner end of the shaft lever 3 is separated from the clamping blocks 303, and the rotating element 302 is used for contacting with the fixing element 201, so that the rotating element 201 can fix the rotating element 302 at different rotation angles, so that the spray head 4 can spray at different angles, and the fixture blocks 303 are used to be inserted into the fixing grooves 402, so that when the spray head 4 is rotated, the rotating member 302 can be rotated by the shaft 3, so that the rotating member 302 is fixed at different positions by the fixing member 201, and thus the spray head 4 can be at different angles.

Wherein, the injection head 4 is a cylindrical structure, two sides of the injection head 4 are provided with embedding grooves 401 with circular structures, two sides of the embedding grooves 401 are provided with fixing grooves 402 with rectangular structures, and the front end of the jet head 4 is provided with an adjusting head 403, where the jet head 4 is used to jet water, the adjusting head 403 is used to adjust whether the water is sprayed in a mist form or a water column form, and when the water is sprayed in a mist form, can remove dust in the air, so that the dust can be driven to fall off in a foggy state, and the heading head of the heading machine can be sprayed when the water is in a water column shape, thereby removing the dirt contaminated by the heading head, and the embedding groove 401 is used for embedding the inner end of the shaft rod 3, the fixing groove 402 is used for embedding the fixture block 303, so that the ejection head 4 can be fixedly installed, and the ejection angle of the ejection head 4 can be adjusted as required.

The specific use mode and function of the embodiment are as follows:

In the utility model, firstly, the device and the power device are moved by manpower, then the connecting piece 101 is connected with the development machine by using bolts through manpower, then the power device is fixed, so that the main body 1 can be positioned in front of the main body 1, the generation of splashed stones during development is prevented, when dust in control needs to be cleared away, the adjusting head 403 is rotated by manpower, water sprayed by the spray head 4 is foggy, then the pull ring is pulled by manpower, the shaft lever 3 is moved outwards, then the inner end of the shaft lever 3 and the fixture block 303 are embedded into the embedded groove 401 and the fixed groove 402 by manpower, so that the spray head 4 is fixed, then the spray head 4 is rotated by manpower, so that the rotating piece 302 can rotate and is fixed by the fixing piece 201, so that the spray head 4 can be positioned at a proper spray angle, then the switch is opened, so that the spray head 4 sprays water mist to remove dust, and when the heading head needs to be cleaned, the adjusting head 403 is rotated so that the spray head 4 sprays water columns, and then the angle of the spray head 4 is adjusted so that the water columns clean the heading head.

the embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. the utility model provides a entry driving machine dust collector for mine which characterized in that: this entry driving machine dust collector for mine includes:

The device comprises a main body (1), a connecting piece (101), a buffer piece (102), a contact piece (103), an inner bin (104), an inner spring (105), a stress plate (2), a fixing piece (201), a pulley (202), an outer supporting spring (203), a shaft rod (3), an embedded block (301), a rotating piece (302), a clamping block (303), an injection head (4), an embedded groove (401), a fixing groove (402) and an adjusting head (403);

The main body (1) is of a rectangular plate-shaped structure, a connecting piece (101) of the rectangular plate-shaped structure is installed at the rear end of the main body (1) in a fixed connection mode, the main body (1) is fixedly installed at the front end of the heading machine through the connecting piece (101) through bolts, and a contact piece (103) made of rubber is installed at the front end of the main body (1) in an adhesion mode; the stress plate (2) is embedded in the top end of the inner bin (104), and the top end of the stress plate (2) is connected with the upper part of the inner bin (104) through an outer supporting spring (203); the shaft lever (3) is arranged in the two ends of the upper part of the main body (1), the outer side of the embedded block (301) is provided with a pull ring, the outer side of the rotating piece (302) is connected with the internal spring (105), the inner end of the shaft lever (3) is inserted into the embedded groove (401), and the clamping block (303) is embedded into the fixed groove (402); the spray head (4) is a spray head capable of changing mist and spray form to discharge water, the tail end of the spray head (4) is connected with a power device through a connecting end, and the power device is fixed above the heading machine.

2. the mining excavator dust removing device according to claim 1, wherein: the bottom intermediate position of main part (1) is equipped with the fixed orifices of arc structure, and the inside of fixed orifices installs the bolster (102) of rubber material through the mode that bonds to the top both ends inside of main part (1) is equipped with interior storehouse (104), and the internally mounted of interior storehouse (104) has inside spring (105).

3. The mining excavator dust removing device according to claim 1, wherein: stress plate (2) are rectangle platelike structure, and the bottom intermediate position of stress plate (2) is equipped with mounting (201) of arc structure to pulley (202) are installed in the inside embedding of mounting (201).

4. The mining excavator dust removing device according to claim 1, wherein: the shaft lever (3) is of a cylindrical structure, the outer end of the shaft lever (3) is connected with an embedded block (301) of a rectangular structure through a rotating shaft, a rotating piece (302) of a gear-shaped structure is arranged at the middle position of the shaft lever (3), and clamping blocks (303) of the rectangular structure are arranged on two sides of the inner end of the shaft lever (3).

5. the mining excavator dust removing device according to claim 1, wherein: the injection head (4) is of a cylindrical structure, the two sides of the injection head (4) are provided with embedded grooves (401) of a circular structure, the two sides of each embedded groove (401) are provided with fixing grooves (402) of a rectangular structure, and the front end of the injection head (4) is provided with an adjusting head (403).