CN213510716U

CN213510716U - Mining spray fan for mining engineering

Info

Publication number: CN213510716U
Application number: CN202022195456.1U
Authority: CN
Inventors: 刘一睿; 韩文彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-22
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a mining spray fan for mining engineering, which comprises a frame, wherein the frame is placed on the ground; the spraying cylinder is installed on the rack through a rotating frame, a rotating disc capable of freely rotating on the rack is arranged at the bottom of the rotating frame, and a bolt is arranged between the rotating disc and the rack; the fan is arranged in the spraying cylinder and is used for blowing out the sprayed water by the spray head in the spraying cylinder; the swing piece is equipped with two, all installs in the both sides of spouting a section of thick bamboo, through the swing of swing piece for spout a wobbling and spray the dust fall to the mine region in, the utility model discloses can be through the switching of two states, through the swing of a fan linkage ejection section of thick bamboo, make things convenient for the use of fog gun machine more.

Description

Mining spray fan for mining engineering

Technical Field

The utility model relates to a mining engineering technical field specifically is a mining spray fan for mining engineering.

Background

A mine refers to an independent production and operation unit for mining ores in a certain mining boundary. The mine mainly comprises one or more mining workshops (or called pithes, mines, open stopes and the like) and some auxiliary workshops, most of mines also comprise a beneficiation site (coal washery), and the mine can generate a large amount of dust in the mining process, so that the safety threat to the environment and workers is brought, and the dust is reduced by adopting a spraying machine.

The mine sprayer mostly adopts the fog gun car, and the water-spraying system of fog gun car has certain treatment effect to the raise dust, reduces the large granule content in the air, blows off strong wind through the fan of fog gun machine rear end, and the air outlet department of fog gun machine is through the atomizing steam of shower nozzle blowout, through long-range steam to the air dust fall.

However, the fog gun vehicle can only fall dust in a certain area of a mine, and for a position with a small amount of dust, if a plurality of fog gun vehicles are used, the cost is increased, and if one fog gun vehicle is used alone, a part of the area cannot be covered, so that the dust fall to the mine is inconvenient.

Therefore, the mining spray fan for the mining engineering is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining is mining spray fan for mining engineering 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: a mining spray fan for mining engineering, comprising:

a frame placed on the ground;

the spraying cylinder is installed on the rack through a rotating frame, a rotating disc capable of freely rotating on the rack is arranged at the bottom of the rotating frame, and a bolt is arranged between the rotating disc and the rack;

the fan is arranged in the spraying cylinder and is used for blowing out the sprayed water by the spray head in the spraying cylinder;

and the two swinging pieces are arranged and are arranged on two sides of the spraying barrel, and the spraying barrel can swing to spray dust fall into a mine area through the swinging of the swinging pieces.

Preferably, the swinging piece includes the mounting bracket with frame fixed connection, and one side of mounting bracket is equipped with the lagging, one side of lagging is equipped with the baffle that is "T" font, the regulating hole has been seted up with the corresponding department of baffle to the lagging, the outside of fan pivot is equipped with the roof, one side of roof is outside protruding, be equipped with the transfer line between roof and the baffle.

Preferably, one side of the baffle, which is close to the transmission rod, is in a circular arc shape with the rotating frame rotating shaft as an axis, so that the transmission rod is positioned on the side surface of the baffle after the angle of the injection cylinder is adjusted.

Preferably, the outer side of the transmission rod is sleeved with a sleeve for guiding the transmission rod, and the sleeve is connected with the transmission rod in a sliding mode.

Preferably, a spring for resetting the transmission rod after being ejected is arranged between the sleeve and the transmission rod, and two ends of the spring are fixedly connected with the transmission rod and the ejection cylinder respectively.

Preferably, the bolt is insertable into the adjustment hole, thereby allowing the bolt to be switched between the turntable and the swinging member.

Compared with the prior art, the beneficial effects of the utility model are that:

extract the bolt from the carousel, the carousel resumes to rotate, release the baffle, the bolt inserts in the regulating hole of baffle and lagging, the rotation of rethread fan pivot, and then the drive ejector pin is outwards ejecting, make to spray a section of thick bamboo along the horizontal direction swing, after swing to certain angle, the arch of roof supports the transfer line of opposite side, spray a section of thick bamboo reverse swing, the swing of a section of thick bamboo is sprayed in the linkage through the fan, when the ground dust volume is less and coverage area is wider, directly spray a section of thick bamboo swing through fan drive, and then conveniently cover great scope, when ground dust is comparatively serious, insert the bolt between carousel and frame, spray a section of thick bamboo stop swing, spray a section of thick bamboo towards single regional injection, the dust fall effect is better, the utility model discloses can be through the switching of two states, through the swing of a section of thick bamboo is sprayed in the fan linkage, make things convenient.

Drawings

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

FIG. 2 is a partial cross-sectional view of the present invention;

fig. 3 is an enlarged view of the area a in fig. 2.

In the figure: 1-a frame; 2-an injection cylinder; 3-a rotating frame; 4-a turntable; 5-inserting a pin; 6, a fan; 7-a swinging member; 8-a mounting frame; 9-sheathing; 10-a baffle plate; 11-a conditioning aperture; 12-a top plate; 13-convex); 14-a transmission rod; 15-a sleeve; 16-spring.

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 present invention provides a technical solution: a mining spray fan for mining engineering, comprising:

the water tank and electric control cabinet combined machine comprises a machine frame 1, wherein the machine frame 1 is placed on the ground and used for supporting the whole equipment, the water tank and the electric control cabinet to be installed;

the spraying device comprises a rack 1, a spraying cylinder 2, a rotating frame 3, a rotating disc 4, a bolt 5 and a spring, wherein the spraying cylinder 2 is installed on the rack 1 through the rotating frame 3, the spraying cylinder 2 and the rotating frame 3 can rotate along the length direction of the spraying cylinder 2, the bottom of the rotating frame 3 is provided with the rotating disc 4 capable of freely rotating on the rack 1, the rotating frame 3 is fixedly connected with the rotating disc 4, the rack 1 is rotatably connected with the rotating disc 4, the bolt 5 is arranged between the rotating disc 4 and the rack 1, and the bolt 5 is inserted between the rotating disc 4;

the fan 6 is arranged in the injection cylinder 2, and the fan 6 is fixedly connected with the injection cylinder 2 and used for blowing out the water sprayed by the spray head in the injection cylinder 2;

and two swinging pieces 7 are arranged and are respectively installed at two sides of the injection cylinder 2, and the injection cylinder 2 is enabled to swing to spray the dust fall into the mine area through the swinging of the swinging pieces 7.

The swinging piece 7 comprises a mounting frame 8 fixedly connected with the rack 1, the bottom of the mounting frame 8 is fixedly connected with the rack 1, one side of the mounting frame 8 is provided with a sleeve plate 9, the sleeve plate 9 is fixedly connected with the mounting frame 8, one side of the sleeve plate 9 is provided with a T-shaped baffle plate 10, one side of the baffle plate 10 is inserted into the sleeve plate 9, the baffle plate 10 and the sleeve plate 9 can slide relatively, the sleeve plate 9 and the baffle plate 10 are provided with adjusting holes 11 correspondingly, the outer side of a rotating shaft of the fan 6 is provided with a top plate 12, the top plate 12 is fixedly connected with the rotating shaft of the fan 6, one side of the top plate 12 protrudes outwards 13, the protrusion 13 of the top plate 12 can directly push out a transmission rod 14, the top plate 12 plays a transmission role, a transmission rod 14 is arranged between the top plate 12 and the baffle plate 10, the transmission rod 14 is slidably connected with the injection cylinder 2, one end of the transmission rod, the rotary table 4 resumes rotating, the baffle 10 is pushed out, the bolt 5 is inserted into the adjusting hole 11 of the baffle 10 and the sleeve plate 9, and then the ejector rod is driven to eject outwards through the rotation of the rotating shaft of the fan 6, so that the ejection cylinder 2 swings along the horizontal direction, after swinging to a certain angle, the bulge 13 of the top plate 12 supports against the transmission rod 14 of the other side, the ejection cylinder 2 swings reversely, the fan 6 blows air to link the swing of the ejection cylinder 2, when the dust amount of the field is small and the coverage area is wide, the ejection cylinder 2 directly drives to swing through the fan 6, so as to conveniently cover a large range, when the dust is serious, the bolt 5 is inserted between the rotary table 4 and the frame 1, the ejection cylinder 2 stops swinging, the ejection cylinder 2 ejects toward a single area, the dust-settling effect is good, the utility model can switch between two states, through the swinging of the fan 6 linking the ejection cylinder 2, the fog gun machine is more convenient to use.

One side of the baffle 10 close to the transmission rod 14 is arc-shaped with the rotating shaft of the rotating frame 3 as an axis, so that after the angle of the spraying cylinder 2 is adjusted, the transmission rod 14 is positioned on the side surface of the baffle 10, and after the height of the spraying cylinder 2 is adjusted, the transmission rod 14 on the side surface of the spraying cylinder 2 still supports against the side surface of the baffle 10, so that the dust falling of the fog gun machine is more convenient.

The sleeve 15 used for guiding the transmission rod 14 is sleeved on the outer side of the transmission rod 14, the sleeve 15 is connected with the transmission rod 14 in a sliding mode, the transmission rod 14 is guided by the sleeve 15, the rotating power of the fan 6 can be transmitted more conveniently and stably, and the spraying barrel 2 can swing conveniently.

A spring 16 for resetting the transmission rod 14 after ejection is arranged between the sleeve 15 and the transmission rod 14, two ends of the spring 16 are respectively and fixedly connected with the transmission rod 14 and the injection cylinder 2, the spring 16 is convenient for resetting the transmission rod 14 after ejection, the transmission rod 14 is further convenient to use, and therefore the injection cylinder 2 can swing conveniently.

The bolt 5 can be inserted into the adjusting hole 11, so that the bolt 5 can be switched between the rotary disc 4 and the swinging piece 7, the stability of the spraying barrel 2 and the swinging switching of the spraying barrel 2 are realized through the same bolt 5, and the use of the fog gun machine is further facilitated.

When the dust emission of a mine is less and the range is larger, the baffle 10 is pulled out from the sleeve plate 9, the adjusting hole 11 in the baffle 10 is aligned with the adjusting hole 11 on the outer side of the sleeve plate 9, the bolts 5 in the rotary table 4 are all pulled out, two of the bolts 5 are inserted into the adjusting holes 11 on two sides, the position of the baffle 10 is fixed, at the moment, the fog gun machine can be started, the fan 6 drives the top plate 12 to rotate along with the rotation of the fan 6, when the bulge 13 of the top plate 12 rotates to the position of one of the transmission rods 14, the transmission rod 14 is pushed out, the transmission rod 14 is pushed against the side surface of the baffle 10, the ejection cylinder 2 is forced to swing along the rotary table 4, after the bulge 13 of the top plate 12 rotates to the position of the transmission rod 14 on the other side, the bulge 13 of the top plate 12 pushes out the transmission rod 14 on the other side, the ejection cylinder 2 is forced to rotate reversely, and the ejection cylinder 2 is always in, the coverage of the ejection cylinder 2 is wide.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 mining spray blower for mining engineering which characterized in that includes:

the device comprises a machine frame (1), wherein the machine frame (1) is placed on the ground;

the spraying device comprises a spraying barrel (2) which is arranged on a rack (1) through a rotating frame (3), wherein a rotating disc (4) capable of freely rotating on the rack (1) is arranged at the bottom of the rotating frame (3), and a bolt (5) is arranged between the rotating disc (4) and the rack (1);

the fan (6) is arranged in the injection cylinder (2) and is used for blowing out the water sprayed by the spray head in the injection cylinder (2);

and two swinging pieces (7) are arranged and are installed on two sides of the spraying cylinder (2), and the spraying cylinder (2) is enabled to swing to spray dust fall into a mine area through the swinging of the swinging pieces (7).

2. The mining spray fan of claim 1, characterized in that: swing piece (7) include with frame (1) fixed connection's mounting bracket (8), and one side of mounting bracket (8) is equipped with lagging (9), one side of lagging (9) is equipped with baffle (10) that are "T" font, adjusting hole (11) have been seted up with baffle (10) corresponding department in lagging (9), the outside of fan (6) pivot is equipped with roof (12), one side of roof (12) is outside protruding (13), be equipped with transfer line (14) between roof (12) and baffle (10).

3. The mining spray fan of claim 2, characterized in that: one side of the baffle (10) close to the transmission rod (14) is arc-shaped with the rotating shaft of the rotating frame (3) as an axis, so that the transmission rod (14) is positioned on the side surface of the baffle (10) after the angle of the spraying cylinder (2) is adjusted.

4. The mining spray fan of claim 2, characterized in that: the outer side of the transmission rod (14) is sleeved with a sleeve (15) used for guiding the transmission rod (14), and the sleeve (15) is connected with the transmission rod (14) in a sliding mode.

5. The mining spray fan of claim 4, characterized in that: and a spring (16) for resetting the transmission rod (14) after the transmission rod (14) is ejected is arranged between the sleeve (15) and the transmission rod (14), and two ends of the spring (16) are respectively and fixedly connected with the transmission rod (14) and the injection cylinder (2).

6. The mining spray fan of claim 2, characterized in that: the plug pin (5) can be inserted into the adjusting hole (11), so that the plug pin (5) can be switched between the rotary disc (4) and the swinging piece (7).