CN218206777U

CN218206777U - Spraying dust removal equipment for coal mine electromechanical fully-mechanized mining support

Info

Publication number: CN218206777U
Application number: CN202222264033.XU
Authority: CN
Inventors: 荣庆扬; 刘立平; 李辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-27
Filing date: 2022-08-27
Publication date: 2023-01-03
Anticipated expiration: 2032-08-27

Abstract

The utility model discloses a coal mine electromechanical fully mechanized support spray dust removal device, which comprises a bottom plate, a water tank, a lifting mechanism and a rotating mechanism, wherein the water tank is fixedly arranged at the top of the bottom plate, and the lifting mechanism and the rotating mechanism are arranged above the water tank; the lifting mechanism comprises a frame body, a second motor is fixedly mounted at the top of the frame body, a threaded rod is fixedly mounted on an output shaft of the second motor, a moving block is connected to the outer portion of the threaded rod through threads, a sliding block is fixedly mounted on the left side of the moving block, a sliding rod is slidably connected inside the sliding block, the sliding rod is fixedly mounted inside the frame body, a shunt pipe is fixedly mounted on the right side of the moving block, an atomizing nozzle is fixedly mounted on the right side of the shunt pipe, a water pipe is fixedly connected to the bottom of the shunt pipe, and one end of the shunt pipe and the left side of the water pump are fixedly connected to the water pipe. This colliery electromechanical fully mechanized mining support spraying dust collecting equipment has realized the purpose that sprays the wide range.

Description

Spraying dust removal equipment for coal mine electromechanical fully-mechanized mining support

Technical Field

The utility model relates to a spray dust removal equipment technical field specifically is a support spray dust removal equipment is adopted to electromechanical comprehensive of colliery.

Background

The electromechanical fully-mechanized mining support is one of common devices of coal mining machinery, and in the coal mining process, the fully-mechanized mining support is a device at the front edge of a working face, so that a large amount of dust is inevitably generated in coal mining, the influence of the interference of sight on the health of workers is also great, and dust removal equipment is required to be used for dust reduction.

The existing spraying dust removal equipment not only has lower working efficiency and wastes time and labor in order to enable the spraying direction to be more comprehensive and need to be transferred for many times when spraying, but also provides spraying dust removal equipment for the electromechanical fully-mechanized coal mining bracket of a coal mine to solve the problems.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, the utility model provides a coal mine electromechanical comprehensive mining support spray dust collecting equipment possesses advantages such as spray range is wide.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a coal mine electromechanical fully mechanized support spray dust removal equipment, includes bottom plate, water tank, elevating system and rotary mechanism, water tank fixed mounting is at the top of bottom plate, elevating system and rotary mechanism have been installed to the top of water tank.

The lifting mechanism comprises a frame body, a second motor is fixedly mounted at the top of the frame body, a threaded rod is fixedly mounted on an output shaft of the second motor, a moving block is connected to the outer portion of the threaded rod through threads, a sliding block is fixedly mounted on the left side of the moving block, a sliding rod is slidably connected inside the sliding block, the sliding rod is fixedly mounted inside the frame body, a shunt pipe is fixedly mounted on the right side of the moving block, an atomizing nozzle is fixedly mounted on the right side of the shunt pipe, a water pipe is fixedly connected to the bottom of the shunt pipe, and one end of the shunt pipe and the left side of the water pump are fixedly connected to the water pipe.

Rotary mechanism includes first motor, fixed mounting has the pivot on the output shaft of first motor, the outside fixed mounting of pivot has first conical gear, the right side meshing of first conical gear is connected with second conical gear, the inside fixed mounting of second conical gear has the bull stick, the top fixed mounting of bull stick has the carousel, the top of carousel and the bottom fixed connection of framework.

Further, water pump fixed mounting is on the right side at water tank top, the right side fixedly connected with drinking-water pipe of water pump, the one end that the water pump was kept away from to the drinking-water pipe runs through the top that the water tank and extends to the interior bottom of water tank.

Furthermore, the bottom of the rotating rod is rotatably connected with a bearing, and the bearing is fixedly installed at the top of the water tank.

Furthermore, a rectangular groove is formed in the right side of the frame body, and the right end of the moving block penetrates through the rectangular groove and extends to the outside.

Furthermore, the quantity of atomizer has three, three atomizer equidistance distributes on the right side of shunt tubes from top to bottom.

Furthermore, the left and right sides of bottom plate bottom all fixed mounting have the removal wheel, the right side fixed mounting at bottom plate top has the handle that pushes away.

Further, the top of water tank and the one side fixed mounting that is located first motor and keeps away from the bull stick have a limiting plate, the arc wall has been seted up on the right side of limiting plate, the edge of carousel is located the arc wall.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this electromechanical fully mechanized mining support spraying dust removal equipment in colliery through setting up elevating system and rotary mechanism, the height that sprays of adjustable shower nozzle when removing dust can spray while being rotatory again simultaneously to improved the scope of spraying, and practiced thrift the manpower, do not need the artifical position that removes to adjust the shower nozzle and spray.

Drawings

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

fig. 2 is a top view of the turntable of the present invention;

fig. 3 is a front view of the structure of the water tank of the present invention.

In the figure: the atomizing sprayer comprises a base plate 1, a moving wheel 2, a rotating rod 3, a water tank 4, a first bevel gear 5, a first motor 6, a rotating disk 7, a sliding rod 8, a sliding block 9, a frame 10, a moving block 11, a second motor 12, a threaded rod 13, a shunt tube 14, a water delivery tube 15, a second bevel gear 16, a water pump 17, a limiting plate 18 and an atomizing sprayer 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the spray dust removing device for the electromechanical fully-mechanized mining support of the coal mine in the embodiment includes a bottom plate 1, a water tank 4, a lifting mechanism and a rotating mechanism, wherein the water tank 4 is fixedly installed at the top of the bottom plate 1, the lifting mechanism and the rotating mechanism are installed above the water tank 4, moving wheels 2 are fixedly installed on the left side and the right side of the bottom plate 1, and a pushing handle is fixedly installed on the right side of the top of the bottom plate 1.

In this embodiment, the lifting mechanism is a structure for driving the nozzle to move up and down.

As shown in fig. 1-3, the lifting mechanism includes a frame 10, a second motor 12 is fixedly mounted at the top of the frame 10, a threaded rod 13 is fixedly mounted on an output shaft of the second motor 12, an external thread of the threaded rod 13 is connected with a moving block 11, a slider 9 is fixedly mounted at the left side of the moving block 11, a slide rod 8 is slidably connected inside the slider 9, the slide rod 8 is fixedly mounted inside the frame 10, a shunt tube 14 is fixedly mounted at the right side of the moving block 11, an atomization nozzle 19 is fixedly mounted at the right side of the shunt tube 14, a water pipe 15 is fixedly connected at the bottom of the shunt tube 14, and one end of the water pipe 15, which is far away from the shunt tube 14, is fixedly connected with the left side of the water pump 17.

It should be noted that the water pipe 15 is a flexible hose, so that the water pipe 15 can be pulled to extend when the shunt pipe 14 rotates.

In this embodiment, the rotating mechanism is used to drive the nozzle to rotate.

As shown in fig. 1-3, the rotating mechanism includes a first motor 6, a rotating shaft is fixedly mounted on an output shaft of the first motor 6, a first bevel gear 5 is fixedly mounted on an outer portion of the rotating shaft, a second bevel gear 16 is engaged and connected to a right side of the first bevel gear 5, a rotating rod 3 is fixedly mounted inside the second bevel gear 16, a rotating disk 7 is fixedly mounted on a top portion of the rotating rod 3, and a top portion of the rotating disk 7 is fixedly connected to a bottom portion of the frame 10.

In this embodiment, the top of water tank 4 and the one side fixed mounting that is located first motor 6 and keeps away from bull stick 3 have limiting plate 18, and the arc wall has been seted up on limiting plate 18's right side, and the edge of carousel 7 is located the arc wall.

It should be noted that, when the turntable 7 rotates, the turntable rotates in the arc-shaped groove inside the limiting plate 18, so that the turntable 7 is limited, and the turntable 7 is prevented from shaking when rotating.

In this embodiment, water pump 17 fixed mounting is on the right side at water tank 4 top, and water pump 17's right side fixedly connected with drinking-water pipe, and the one end that water pump 17 was kept away from to the drinking-water pipe runs through the top that water tank 4 and extends to the interior bottom of water tank 4, and the bottom of bull stick 3 is rotated and is connected with the bearing, and bearing fixed mounting is at the top of water tank 4.

It should be noted that an observation window is fixedly installed on the left side of the front surface of the water tank 4, and the observation window is convenient for observing the water volume in the water tank 4.

In this embodiment, a rectangular groove is formed on the right side of the frame 10, and the right end of the moving block 11 penetrates through the rectangular groove and extends to the outside.

In this embodiment, there are three atomizing nozzles 19, and the three atomizing nozzles 19 are equidistantly distributed on the right side of the shunt tube 14 from top to bottom.

The working principle of the embodiment is as follows: when the device is used, after the pushing handle is pushed to move the device to a position needing dust removal, the water pump 17 is started to enable water in the water tank 4 to be conveyed into the water conveying pipe 15 and then sprayed out of the atomizing spray head 19, the second motor 12 is started to conduct forward transmission and reverse transmission, the threaded rod 13 is made to rotate to drive the moving block 11 to move up and down, the sliding block 9 is made to slide on the sliding rod 8, the atomizing spray head 19 is driven to move up and down, the first motor 6 is started to conduct forward transmission and reverse transmission again, the rotating shaft is driven to rotate to drive the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 16 which is meshed with the rotating shaft to rotate to enable the rotating rod 3 to rotate, the rotating disc 7 is made to rotate, and the effect that the atomizing spray head 19 sprays in a rotating mode can be achieved.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 electromechanical comprehensive mining support spray dust removal equipment, includes bottom plate (1), water tank (4), elevating system and rotary mechanism, its characterized in that: the water tank (4) is fixedly arranged at the top of the bottom plate (1), and a lifting mechanism and a rotating mechanism are arranged above the water tank (4);

the lifting mechanism comprises a frame body (10), a second motor (12) is fixedly mounted at the top of the frame body (10), a threaded rod (13) is fixedly mounted on an output shaft of the second motor (12), a moving block (11) is in threaded connection with the outer portion of the threaded rod (13), a sliding block (9) is fixedly mounted on the left side of the moving block (11), a sliding rod (8) is connected to the inner portion of the sliding block (9) in a sliding mode, the sliding rod (8) is fixedly mounted inside the frame body (10), a shunt pipe (14) is fixedly mounted on the right side of the moving block (11), an atomization spray head (19) is fixedly mounted on the right side of the shunt pipe (14), a water pipe (15) is fixedly connected to the bottom of the shunt pipe (14), and one end, far away from the shunt pipe (14), of the water pipe (15) is fixedly connected with the left side of a water pump (17);

rotary mechanism includes first motor (6), fixed mounting has the pivot on the output shaft of first motor (6), the outside fixed mounting of pivot has first conical gear (5), the right side meshing of first conical gear (5) is connected with second conical gear (16), the inside fixed mounting of second conical gear (16) has bull stick (3), the top fixed mounting of bull stick (3) has carousel (7), the bottom fixed connection of the top of carousel (7) and framework (10).

2. The coal mine electromechanical fully mechanized mining support spray dust removal equipment of claim 1, wherein: water pump (17) fixed mounting is on the right side at water tank (4) top, the right side fixedly connected with drinking-water pipe of water pump (17), the one end that water pump (17) was kept away from to the drinking-water pipe runs through the top of water tank (4) and extends to the interior bottom of water tank (4).

3. The coal mine electromechanical fully mechanized mining support spray dust removal equipment of claim 1, wherein: the bottom of the rotating rod (3) is rotatably connected with a bearing, and the bearing is fixedly installed at the top of the water tank (4).

4. The coal mine electromechanical fully mechanized mining support spray dust removal equipment of claim 1, characterized in that: a rectangular groove is formed in the right side of the frame body (10), and the right end of the moving block (11) penetrates through the rectangular groove and extends to the outside.

5. The coal mine electromechanical fully mechanized mining support spray dust removal equipment of claim 1, wherein: the number of the atomizing spray heads (19) is three, and the three atomizing spray heads (19) are distributed on the right side of the flow dividing pipe (14) at equal intervals from top to bottom.

6. The coal mine electromechanical fully mechanized mining support spray dust removal equipment of claim 1, characterized in that: the movable trolley is characterized in that movable wheels (2) are fixedly mounted on the left side and the right side of the bottom plate (1), and a push handle is fixedly mounted on the right side of the top of the bottom plate (1).

7. The coal mine electromechanical fully mechanized mining support spray dust removal equipment of claim 1, characterized in that: the top of water tank (4) just is located one side fixed mounting that first motor (6) kept away from bull stick (3) and has limiting plate (18), the arc wall has been seted up on the right side of limiting plate (18), the edge of carousel (7) is located the arc wall.