CN213928424U

CN213928424U - Dust device is adopted in opencut coal mining

Info

Publication number: CN213928424U
Application number: CN202022476548.7U
Authority: CN
Inventors: 李晓路
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-01
Filing date: 2020-11-01
Publication date: 2021-08-10
Anticipated expiration: 2030-11-01

Abstract

The utility model discloses a dust device is adopted in opencut coal mining, including benchmark pipe and connecting pipe, benchmark pipe top outer wall rotates and is connected with the rotating tube, and one side outer wall of rotating tube has the fixed plate that two equidistance distribute through the fix with screw, relative one side outer wall of fixed plate rotates and is connected with the spray tube, one side outer wall of benchmark pipe has step motor through the fix with screw, and step motor's output shaft has the driving gear through the coupling joint. The utility model discloses a be provided with rotating-tube, controller, rack, connecting pipe, first ring piece and second ring piece, be connected the connecting pipe with relevant water pump, controller control step motor starts, and step motor drives the driving gear and rotates, and the driving gear makes the rotating-tube rotation through the rack, and controller control electric telescopic handle is constantly flexible, and atomizer atomizes water, and the hair-dryer blows water to in the air, carries out the dust fall and handles, can realize diversified dust fall processing like this.

Description

Dust device is adopted in opencut coal mining

Technical Field

The utility model relates to a sky coal mining technical field especially relates to a dust device for opencut coal mining.

Background

The method is an area for mining coal resources in a coal-rich mining area by human beings, and is generally divided into a mineworker coal mine and an opencast coal mine. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines are reasonable spaces excavated by humans when excavating geological formations rich in coal and generally include roadways, wells, and mining surfaces, among others. Coal is the most predominant solid fuel, one of the flammable organic rocks.

The colliery has a large amount of dusts when mining, and the workman inhales can cause the damage to the health, so will carry out the dust fall and handle, but present dust device can not carry out diversified dust fall.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dust falling device for opencut coal mining.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dust device is adopted in opencut coal mining, includes benchmark pipe and connecting pipe, benchmark pipe top outer wall rotates and is connected with the rotating tube, and one side outer wall of rotating tube has the fixed plate that two equidistance distribute through the fix with screw, the relative one side outer wall of fixed plate rotates and is connected with the spraying section of thick bamboo.

Furthermore, a stepping motor is fixed on the outer wall of one side of the reference tube through a screw, an output shaft of the stepping motor is connected with a driving gear through a coupler, a rack is arranged at the bottom end of the cylindrical inner wall of the rotating tube, and the driving gear is meshed with the rack.

Further, the top outer wall of rotating tube has the controller through the fix with screw, and one side outer wall of controller has first fixed block through the fix with screw, and the both sides outer wall of first fixed block rotates and is connected with first rotation piece, and one side outer wall of first rotation piece has electric telescopic handle through the fix with screw, and the top outer wall of spraying section of thick bamboo has the second fixed block through the fix with screw, and the second fixed block passes through the fix with screw with electric telescopic handle and fixes mutually.

Furthermore, the top outer wall of the connecting pipe is provided with a second circular ring block, the top outer wall of the second circular ring block is rotatably connected with a first circular ring block, and the top outer wall of the first circular ring block is provided with a hose.

Furthermore, the one end that first ring piece was kept away from to the hose is pegged graft mutually with the spray drum, and one side outer wall of hose is provided with atomizer, and the cylinder inner wall of spray drum passes through the fix with screw and has the hair-dryer.

Furthermore, the top outer wall of the controller is fixed with a solar cell panel through a screw, the output end of the solar cell panel is connected with the wire controller, and the output end of the controller is connected with a storage battery through a wire.

The utility model has the advantages that:

1. the dust falling device for open coal mining is provided with a rotating pipe, a controller, an electric telescopic rod, a fixing plate, an atomizing cylinder, a stepping motor, a driving gear, a hose, an atomizing nozzle, a blower, a rack, a connecting pipe, a first circular ring block and a second circular ring block, wherein the connecting pipe is connected with a related water pump; the first circular ring block and the second circular ring block are in rotating fit, so that the hose is prevented from being twisted to cause blockage when rotating.

2. This dust device for opencut coal mining through being provided with solar cell panel, solar cell panel absorbs sunshine, turns into the electric energy with light energy, through the controller, gets into the battery, for the device power supply, and is energy-concerving and environment-protective.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic structural view of a dust fall device for opencast coal mining according to embodiment 1 of the present invention;

fig. 2 is a schematic view of an internal structure of a dust settling device for open pit coal mining according to embodiment 1 of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of a dust-settling device for open coal mining, which is provided by the embodiment 1 of the present invention;

fig. 4 is a front view of a dust falling device for open coal mining, which is provided by embodiment 2 of the utility model.

In the figure: the solar energy atomizing device comprises a base pipe 1, a rotating pipe 2, a controller 3, a first fixing block 4, an electric telescopic rod 5, a second fixing block 6, a fixing plate 7, an atomizing cylinder 8, a stepping motor 9, a driving gear 10, a hose 11, an atomizing nozzle 12, a blower 13, a rack 14, a connecting pipe 15, a first circular ring block 16, a second circular ring block 17 and a solar cell panel 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a dust device is used in opencut coal mining, includes reference pipe 1 and connecting pipe 15, and reference pipe 1 top outer wall rotates and is connected with rotating tube 2, and one side outer wall of rotating tube 2 is fixed with two equidistance distribution's fixed plate 7 through the screw, and the relative one side outer wall of fixed plate 7 rotates and is connected with spray tube 8.

In the utility model, a stepping motor 9 is fixed on the outer wall of one side of a reference tube 1 through screws, the output shaft of the stepping motor 9 is connected with a driving gear 10 through a coupling, a rack 14 is arranged at the bottom end of the cylindrical inner wall of a rotating tube 2, the driving gear 10 is meshed with the rack 14, a controller 3 is fixed on the outer wall of the top of the rotating tube 2 through screws, a first fixed block 4 is fixed on the outer wall of one side of the controller 3 through screws, a first rotating block is rotatably connected on the outer wall of two sides of the first fixed block 4, an electric telescopic rod 5 is fixed on the outer wall of one side of the first rotating block through screws, a second fixed block 6 is fixed on the outer wall of the top of an atomizing cylinder 8 through screws, the second fixed block 6 is fixed with the electric telescopic rod 5 through screws, a second circular block 17 is arranged on the outer wall of the top of a connecting tube 15, and the outer wall of the top of the second circular block 17 is rotatably connected with a first circular block 16, the outer wall of the top of the first circular block 16 is provided with a hose 11, one end of the hose 11, which is far away from the first circular block 16, is connected with the atomizing cylinder 8 in an inserting manner, the outer wall of one side of the hose 11 is provided with an atomizing nozzle 12, and the inner wall of the cylinder of the atomizing cylinder 8 is fixed with a blower 13 through screws.

The working principle is as follows: controller 3 control step motor 9 starts, and step motor 9 drives driving gear 10 and rotates, and driving gear 10 makes 2 rotations of rotating tube through

rack

14, and 3 control electric telescopic handle of controller 5 constantly stretches out and draws back, and atomizer 12 is with water atomization, and hair-dryer 13 blows water to in the air, carries out the dust fall and handles, can realize like this that diversified dust fall is handled.

Example 2

Referring to fig. 4, compared with embodiment 1, the dust fall device for opencast coal mining further includes a solar cell panel 18 fixed to the top outer wall of the controller 3 through a screw, an output end of the solar cell panel 18 is connected to the controller 3 through a wire, and an output end of the controller 3 is connected to a storage battery through a wire.

The working principle is as follows: the solar panel 18 absorbs sunlight, converts light energy into electrical energy, and the electrical energy enters the storage battery through the controller to supply power to the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dust device is adopted in opencut coal mining, includes benchmark pipe (1) and connecting pipe (15), its characterized in that, benchmark pipe (1) top outer wall rotates and is connected with rotating tube (2), and one side outer wall of rotating tube (2) has fixed plate (7) that two equidistance distribute through the fix with screw, the relative one side outer wall rotation of fixed plate (7) is connected with spray tube (8).

2. The dust fall device for opencast coal mining according to claim 1, characterized in that, a step motor (9) is fixed to one outer wall of the reference pipe (1) through a screw, an output shaft of the step motor (9) is connected with a driving gear (10) through a coupling, a rack (14) is arranged at the bottom end of the cylindrical inner wall of the rotating pipe (2), and the driving gear (10) is meshed with the rack (14).

3. The dust fall device for opencut coal mining according to claim 2, characterized in that the controller (3) is fixed to the outer wall of the top of the rotating pipe (2) through screws, a first fixing block (4) is fixed to the outer wall of one side of the controller (3) through screws, first rotating blocks are rotatably connected to the outer walls of two sides of the first fixing block (4), an electric telescopic rod (5) is fixed to the outer wall of one side of each first rotating block through screws, a second fixing block (6) is fixed to the outer wall of the top of the atomizing barrel (8) through screws, and the second fixing block (6) and the electric telescopic rod (5) are fixed through screws.

4. A device for reducing dust in open coal mining according to claim 1, characterized in that the top outer wall of the connecting pipe (15) is provided with a second ring block (17), the top outer wall of the second ring block (17) is rotatably connected with a first ring block (16), and the top outer wall of the first ring block (16) is provided with a hose (11).

5. A dust fall device for opencast coal mining according to claim 4, characterized in that, the end of the hose (11) far away from the first ring block (16) is inserted into the spraying cylinder (8), the outer wall of one side of the hose (11) is provided with the atomizing nozzle (12), and the cylindrical inner wall of the spraying cylinder (8) is fixed with the blower (13) through screws.

6. A dust fall device for opencast coal mining according to claim 3, characterized in that the top outer wall of the controller (3) is fixed with a solar panel (18) through screws, the output ends of the solar panel (18) are connected through the wire controller (3), and the output end of the controller (3) is connected with a storage battery through a wire.