CN218581654U

CN218581654U - Drainage device for preventing and treating water in coal mine geological engineering

Info

Publication number: CN218581654U
Application number: CN202222785070.5U
Authority: CN
Inventors: 候宇鹏; 王超; 姬少煜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-22
Filing date: 2022-10-22
Publication date: 2023-03-07
Anticipated expiration: 2032-10-22

Abstract

The utility model provides a colliery geological engineering prevents and treats drainage device for water. Colliery geological engineering drainage device for prevention and cure water, including the water catch bowl: the equal fixed mounting of the left and right sides wall of speed technique water collecting bucket has and is used for carrying out the fixed establishment to the water collecting bucket, the inside grafting of water collecting bucket is installed the filter screen, the bottom of water collecting bucket is provided with and is used for the drain pipe to the drainage. The utility model provides a colliery geological engineering prevents and treats drainage device for water has and rotates through the impeller rotation drive axis of rotation and rotates, drive carousel and cleaning brush through the axis of rotation and rotate, rotate and then realize clearing up dust and stone etc. to the filter screen top surface through the cleaning brush, prevent to block up the filtration pore, realize filtering the tiny particle impurity in the water through the filter, tiny particle impurity gets into to the inside of storing the box under the effect of gravity, store the box through rotating and make and dismantle the storage box, and then be convenient for clear up the impurity of the collection in the storage box and prevent to block up.

Description

Drainage device for preventing and treating water in coal mine geological engineering

Technical Field

The utility model relates to a coal drainage device field especially relates to colliery geological engineering prevents and controls drainage device for water.

Background

In colliery construction and production, the water in various sources is constantly gushed into the mine, and the mineral water is gathered in the tunnel, not only influences production, but also threatens downhole worker's health and safety, and the current collection box that often adopts is installed in the position of infiltration, collects the emission through the collection box to the water that oozes, solves tunnel top infiltration, and chinese patent with publication No. CN216277996U discloses a colliery geological engineering drainage device for preventing and treating water, including the collection box, the collection box is the basin-shaped funnel, be provided with the outlet pipe on the collection box, the outlet pipe is located the bottom of collection box.

Among the above-mentioned public technique, through installing the water-collecting box at the top in colliery construction tunnel to correspond with the seepage department and make and collect the emission through the water of water-collecting box with the seepage, to above-mentioned public technique, the environment of colliery geological engineering is complicated, and the aquatic of seepage can contain coal mine residue, stone etc. blocks up drainage pipe easily, and blocks up the back and is not convenient for clear up.

Therefore, there is a need to provide a drainage device for preventing and treating water in coal mine geological engineering to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a colliery geological engineering prevents and treats drainage device for water has solved current colliery geological engineering prevents and treats drainage device for water and is stopped up the problem of clearance not being convenient for by coal slay or stone easily.

In order to solve the technical problem, the utility model provides a colliery geological engineering drainage device for prevention and cure water, including the water catch bowl: the equal fixed mounting of the left and right sides wall of fast technique water collecting bucket has the fixed establishment that is used for fixing the water collecting bucket, the inside grafting of water collecting bucket installs the filter screen, the bottom of water collecting bucket is provided with and is used for the drain pipe to the drainage, the surface of filter screen is provided with the clearance mechanism that is used for clearing up the surface of filter screen, the inside of drain pipe is provided with and is used for the filterable filter mechanism of cinder stone.

Preferably, the fixing mechanism comprises fixing lugs, the left side wall and the right side wall of the water collecting hopper are fixedly provided with the fixing lugs, the top of each fixing lug is provided with a U-shaped fixing bayonet, a screw rod is arranged inside each U-shaped fixing bayonet, and a fixing nut is inserted into the bottom surface of each screw rod in a threaded manner.

Preferably, the cleaning mechanism comprises a through hole, the top of the filter screen is provided with the through hole, the through hole is internally and rotatably inserted with a rotating shaft, the top end of the rotating shaft is fixedly provided with a turntable, and the surface of the turntable is provided with a cleaning brush.

Preferably, the filtering mechanism comprises a connecting port, the bottom surface of the drain pipe is provided with the connecting port, the storage box is inserted into the internal thread of the connecting port, and the filter plate is fixedly arranged inside the drain pipe and on the left side of the storage box.

Preferably, the quantity of clearance brush has three groups, and three groups of clearance brushes are the annular array setting, and the top surface of clearance brush and filter screen is the laminating setting, through the top surface contact of three groups of clearance brushes and filter screen, and then makes and can filter water when the filter screen filters the infiltration.

Preferably, the storage box is made of transparent materials, and the storage box made of the transparent materials is convenient for observing the amount of impurities such as coal cinder stones and the like collected inside the storage box, so that the storage box is convenient to clean.

Preferably, the diameter of the filter plate surface filtering holes is smaller than that of the filter screen surface filtering holes, water can be secondarily filtered through the filter plate, and the filtering effect is better than that of the filter screen.

Compared with the prior art, the utility model provides a colliery geological engineering drainage device for preventing and treating water has following beneficial effect:

the utility model provides a colliery geological engineering prevents and treats drainage device for water, position through water collecting bucket and infiltration corresponds, realize collecting the water that oozes through water collecting bucket, water is when discharging, it is intraductal to get into the drainage through water collecting bucket, water drives the impeller rotation when getting into the drain pipe, it rotates to drive the axis of rotation through impeller rotation, it rotates with the cleaning brush to drive the carousel through the axis of rotation, rotate and then realize clearing up dust and stone etc. to filter screen top surface through the cleaning brush, prevent to block up the filtration pore, realize filtering the tiny particle impurity in the water through the filter, tiny particle impurity gets into to the inside of storing the box under the effect of gravity, it makes to dismantle the box of storing through rotating the box, and then be convenient for clear up the impurity of the collection in storing the box and prevent to block up.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a drainage device for preventing and treating water in coal mine geological engineering provided by the utility model;

FIG. 2 is a schematic structural view of the front view shown in FIG. 1;

fig. 3 is a schematic structural view of a front sectional view shown in fig. 1.

Reference numbers in the figures: 1. the water collecting bucket 2, the fixing mechanism 201, the fixing lug 202, the U fixing bayonet 203, the screw rod 204, the fixing nut 3, the filter screen 4, the drain pipe 5, the cleaning mechanism 501, the through hole 502, the rotating shaft 503, the rotating disc 504, the cleaning brush 505, the impeller 6, the filtering mechanism 601, the connecting port 602, the storage box 603 and the filter plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a drainage device for preventing and treating water in coal mine geological engineering according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the front view shown in FIG. 1; fig. 3 is a schematic structural view of a front sectional view shown in fig. 1. Colliery geological engineering drainage device for prevention and cure water, including water collecting bucket 1: the left side wall and the right side wall of the water collecting hopper 1 are fixedly provided with fixing mechanisms 2 used for fixing the water collecting hopper 1, each fixing mechanism 2 comprises a fixing lug 201, the left side wall and the right side wall of the water collecting hopper 1 are fixedly provided with the fixing lugs 201, the top of each fixing lug 201 is provided with a U-shaped fixing bayonet 202, a screw rod 203 is arranged inside each U-shaped fixing bayonet 202, a fixing nut 204 is inserted into the bottom surface of each screw rod 203 in a threaded manner, a filter screen 3 is inserted into the water collecting hopper 1 in a plugged manner, the bottom of the water collecting hopper 1 is provided with a drain pipe 4 used for draining, the surface of the filter screen 3 is provided with a cleaning mechanism 5 used for cleaning the surface of the filter screen 3, the cleaning mechanism 5 comprises a through hole 501, the top of the filter screen 3 is provided with a through hole 501, a rotating shaft 502 is inserted into the through hole 501 in a rotating manner, the top end of the rotating shaft 502 is fixedly provided with a turntable 503, the surface of the turntable 503 is provided with cleaning brushes 504, and the cleaning brushes 504 are three groups, the three groups of cleaning brushes 504 are arranged in an annular array, the cleaning brushes 504 are attached to the top surface of the filter screen 3, the three groups of cleaning brushes 504 are in contact with the top surface of the filter screen 3, so that water can be filtered when the filter screen 3 filters seepage water, a filtering mechanism 6 for filtering coal slag stones is arranged inside the drain pipe 4, the filtering mechanism 6 comprises a connecting port 601, the bottom surface of the drain pipe 4 is provided with the connecting port 601, the internal thread of the connecting port 601 is inserted with a storage box 602, the storage box 602 is made of transparent material, the amount of impurities such as the coal slag stones and the like collected inside the storage box 602 can be conveniently observed through the storage box 602 made of transparent material, the cleaning is convenient, a filter plate 603 is fixedly arranged inside the drain pipe 4 and positioned on the left side of the storage box 602, and the diameter of a filter hole on the surface of the filter plate 603 is smaller than that of the filter screen 3, the water can be filtered for the second time through the filter plate 603, and the filtering effect is better than that of the filter screen 3; correspond with the position of infiltration through water collecting bucket 1, realize collecting the water that oozes through water collecting bucket 1, water is when discharging, get into in drain pipe 4 through water collecting bucket 1, water drives impeller 505 when getting into drain pipe 4 and rotates, it rotates to drive axis of rotation 502 to rotate through impeller 505, drive carousel 503 and cleaning brush 504 through axis of rotation 502 and rotate, rotate and then realize clearing up dust and stone etc. to filter screen 3 top surface through cleaning brush 504, prevent to block up the filtration pore, realize filtering the interior tiny particle impurity of water through filter 603, tiny particle impurity gets into the inside to storing box 602 under the effect of gravity, store box 602 through rotating and make and dismantle storing box 602, and then be convenient for clear up the impurity of the collection in the box 602 and prevent to block up.

The utility model provides a colliery geological engineering prevents and treats drainage device for water's theory of operation as follows:

screw 203 is inserted to the mounting bracket at the top of the coal mine geological engineering duct in a threaded manner, the surface of the screw 203 is sleeved by fixing lugs 201, the screw is inserted to the bottom end of the screw 203 through fixing nuts 204, water collecting hopper 1 is fixed, the position of water collecting hopper 1 corresponding to water seepage is realized, the leaked water is collected through water collecting hopper 1, when the water is discharged, the water enters a drain pipe 4 through water collecting hopper 1, impeller 505 is driven to rotate when the water enters the drain pipe 4, impeller 505 rotates to drive rotating shaft 502 to rotate, rotating disc 503 and cleaning brush 504 are driven to rotate through rotating shaft 502, dust, stones and the like on the top surface of a filter screen 3 are cleaned through rotation of cleaning brush 504, filter holes are prevented from being blocked, small particle impurities in the water are filtered through filter plates 603, the small particle impurities enter the storage box 602 under the action of gravity, the storage box 602 is rotated to disassemble the storage box 602, and the collected impurities in the storage box 602 are cleaned to prevent blockage.

correspond with the position of infiltration through water catch bowl 1, realize collecting the water that oozes through water catch bowl 1, water is when discharging, get into drain pipe 4 through water catch bowl 1 in, water drives impeller 505 when getting into drain pipe 4 and rotates, it rotates to drive axis of rotation 502 through impeller 505 rotation, it rotates with cleaning brush 504 to drive carousel 503 through axis of rotation 502, rotate and then realize clearing up dust and stone etc. to the filter screen 3 top surface through cleaning brush 504, prevent to block up the filtration pore, realize filtering the tiny particle impurity in the water through filter 603, tiny particle impurity gets into to the inside of storing box 602 under the effect of gravity, store box 602 through rotating and make and dismantle storing box 602, and then be convenient for clear up the impurity of the collection in the box 602 and prevent blockking up.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. Colliery geological engineering drainage device for prevention and cure water, its characterized in that includes the water catch bowl: the equal fixed mounting of the left and right sides wall of fast technique water collecting bucket has the fixed establishment that is used for fixing the water collecting bucket, the inside grafting of water collecting bucket installs the filter screen, the bottom of water collecting bucket is provided with and is used for the drain pipe to the drainage, the surface of filter screen is provided with the clearance mechanism that is used for clearing up the surface of filter screen, the inside of drain pipe is provided with and is used for the filterable filter mechanism of cinder stone.

2. The water drainage device for preventing and treating water in coal mine geological engineering according to claim 1, characterized in that the fixing mechanism comprises fixing lugs, the left and right side walls of the water collecting hopper are fixedly provided with the fixing lugs, the top of the fixing lugs is provided with a U-shaped fixing bayonet, a screw rod is arranged in the U-shaped fixing bayonet, and a fixing nut is inserted into the bottom surface of the screw rod in a threaded manner.

3. The water drainage device for preventing and treating water in coal mine geological engineering according to claim 1, characterized in that the cleaning mechanism comprises a through hole, the top of the filter screen is provided with a through hole, a rotating shaft is rotatably inserted in the through hole, the top end of the rotating shaft is fixedly provided with a turntable, and the surface of the turntable is provided with a cleaning brush.

4. The water drainage device for preventing and treating water in coal mine geological engineering according to claim 1, characterized in that the filtering mechanism comprises a connector, the bottom surface of the water drainage pipe is provided with a connector, the internal thread of the connector is inserted with a storage box, and a filter plate is fixedly arranged inside the water drainage pipe and on the left side of the storage box.

5. The drainage device for preventing and treating water in coal mine geological engineering according to claim 3, characterized in that the number of the cleaning brushes is three, the three cleaning brushes are arranged in an annular array, and the cleaning brushes are attached to the top surface of the filter screen.

6. The water drainage device for preventing and treating water in coal mine geological engineering according to claim 4, characterized in that the storage box is made of transparent material.

7. The water drainage device for preventing and treating water in coal mine geological engineering according to claim 4, characterized in that the diameter of the filtering holes on the surface of the filtering plate is smaller than that of the filtering holes on the surface of the filtering net.