CN218816516U - Accumulated water discharge device for coal mine - Google Patents
Accumulated water discharge device for coal mine Download PDFInfo
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- CN218816516U CN218816516U CN202222843787.0U CN202222843787U CN218816516U CN 218816516 U CN218816516 U CN 218816516U CN 202222843787 U CN202222843787 U CN 202222843787U CN 218816516 U CN218816516 U CN 218816516U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model discloses a coal mine accumulated water discharging device, which comprises a base, wherein universal wheels are installed at the bottom of the base, a collecting box is fixedly connected with the top of the base, a water suction pump is fixedly connected with the top of the base, a water suction pipe is fixedly connected with the inlet end of the water suction pump, one end of the water suction pipe, which is far away from the water suction pump, is sequentially communicated with a connecting pipe and a connecting cover, the connecting pipe is arranged in a gradually expanding shape, a sewage pipe is fixedly connected with the outlet end of the water suction pump, the sewage pipe is communicated with the upper part of the collecting box, and the lower part of one side of the collecting box is communicated with a drain pipe; one end fixedly connected with level setting's that is close to the connecting pipe in the pumping pipe connecting axle, the cover is equipped with the sleeve pipe on the connecting axle, the broken awl of fixedly connected with toper setting on the sheathed tube lateral wall. Accumulated water in the water accumulation area can be stored in the collecting box, so that the waste of the accumulated water is reduced; under the impact of ponding, ponding drives the sleeve pipe and rotates for broken awl is to the cubic mud or other bold rubbish of pumping pipe in broken, in order to reduce the jam of pumping pipe.
Description
Technical Field
The utility model relates to a coal mine production technical field especially relates to a colliery ponding discharging equipment.
Background
In the process of coal mining and tunneling, a tunnel between the position of coal and a coal mine port needs to be opened so as to form a reasonable conveying and mining operation surface, and a space area reserved along with coal mining is a coal mine goaf. Some underground water resources in coal mine areas are rich, accumulated water in the goaf is easily caused, meanwhile, a large amount of continuous rainfall is caused when a rainy season comes, the accumulated water amount of the goaf of the coal mine is increased, and in addition, the daily domestic water discharged by residents in the peripheral area of the coal mine can flow back to the low-lying position of the goaf of the coal mine to form the accumulated water. The accumulated water formed in the coal mine goaf poses serious threat to the safety of coal mining engineering.
At present, in order to discharge accumulated water in a coal mine in time, the accumulated water is generally directly discharged to the ground through a water pump, and the collected accumulated water is not fully utilized in the discharge mode, so that the waste of water resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a colliery ponding discharging equipment to solve above-mentioned problem.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a coal mine accumulated water discharge device comprises a horizontally arranged base, universal wheels are mounted at the bottom of the base, a collecting box is fixedly connected to the top of the base, a water suction pump is fixedly connected to the top of the base on one side of the collecting box, a water suction pipe is fixedly connected to the inlet end of the water suction pump, one end, away from the water suction pump, of the water suction pipe is sequentially communicated with a connecting pipe and a connecting cover, the connecting pipe is arranged in a gradually expanding mode, a sewage pipe is fixedly connected to the outlet end of the water suction pump, the sewage pipe is communicated with the upper portion of the collecting box, and a water discharge pipe is communicated with the lower portion on one side of the collecting box;
one end of the water pumping pipe close to the connecting pipe is fixedly connected with a horizontally arranged connecting shaft, a sleeve is sleeved on the connecting shaft, and a conical crushing cone is fixedly connected to the outer side wall of the sleeve.
Preferably, connecting cover bottom fixedly connected with and the preliminary screen cloth of looks adaptation, the fixed column that the lateral wall fixedly connected with symmetry of connecting cover set up, and the fixed column is the setting of L type and the one end that the connecting cover was kept away from to the fixed column is the toper setting.
Preferably, the bottom of the base is also fixedly connected with two symmetrically arranged electric push rods, the fixed ends of the electric push rods are fixedly connected to the bottom of the base, and the piston ends of the electric push rods are fixedly connected with horizontally arranged supporting plates.
Preferably, the upper part in the collecting box is provided with an obliquely arranged filter screen, the lower end of the filter screen is far away from the sewage pipe, the bottom of the filter screen is fixedly connected with a vertically arranged compression spring, the bottom of the compression spring is fixedly connected with a connecting seat, and the side wall of the connecting seat is fixedly connected to the inner side wall of the collecting box; the collecting box is close to one side of filter screen low side and has seted up the drain, fixedly connected with slope setting's blow off pipe on the collecting box lateral wall of drain department.
Preferably, the elastic rope of the vertical setting of fixedly connected with on the roof in the collecting box, elastic rope bottom fixedly connected with elastic arrangement's marble, the marble is close to the filter screen setting.
Preferably, the supporting net that the level set up is connected to fixed connection in the collecting box of filter screen below, the supporting net top is provided with the active sand filter layer, the inner wall interval setting of supporting net bottom and collecting box bottom and the collecting box internal rotation of supporting net lower part are connected with the pivot that the level set up, the one end of pivot is passed the collecting box and its end transmission is connected with driving motor, driving motor fixed connection is on the base, fixedly connected with brush on the pivot lateral wall in the collecting box, the brush tip is contradicted the collecting box diapire setting.
Preferably, still fixedly connected with washs the shower nozzle in the collecting box of filter screen top, and the tip intercommunication of wasing the shower nozzle has the scavenge pipe, and the scavenge pipe passes the collecting box and is linked together with the water source, washs the high-end setting that the shower nozzle is close to the filter screen.
The utility model discloses the beneficial effect who has does: (1) The accumulated water in the water accumulation area enters the water pumping pipe through the connecting cover and the connecting pipe and enters the collecting box through the water pumping pump and the sewage pipe, so that the accumulated water in the water accumulation area is collected and stored in the collecting box, the accumulated water in the collecting box is conveniently utilized subsequently, and the waste of the accumulated water is reduced; (2) The accumulated water enters the connecting pipe through the connecting cover, the flow rate of the accumulated water is gradually increased due to the gradual reduction of the inner diameter of the connecting pipe, and the accumulated water drives the sleeve to rotate under the impact of the accumulated water after entering the water pumping pipe, so that the crushing cone crushes blocky sludge or other blocky garbage passing through the water pumping pipe, and the blockage of the water pumping pipe is reduced; (3) The accumulated water entering the collecting box is filtered by the filter screen, the active sand filter layer and the supporting net to obtain recyclable recovered water and stored in the collecting box, so that the accumulated water discharged from the coal mine accumulated water area is filtered, the content of sludge, coal and the like is reduced, and the accumulated water is convenient to recycle.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the connection relationship between the water pumping pipe and the connecting cover.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The utility model provides a colliery ponding discharging device, as shown in fig. 1 and fig. 2, base 1 including the level setting, universal wheel 2 is installed to base 1 bottom, base 1 top fixedly connected with collecting box 3, base 1 top fixedly connected with suction pump 4 of collecting box 3 one side, the inlet end fixedly connected with drinking-water pipe 5 of suction pump 4, drinking-water pipe 5 is the bellows, be convenient for adjust the length of drinking-water pipe 5, drinking-water pipe 5 is linked together with the entrance point of suction pump 4, the one end that drinking-water pipe 5 kept away from suction pump 4 communicates in proper order has connecting pipe 6 and connecting cover 7, connecting pipe 6 and drinking-water pipe 5 integrated into one piece, connecting pipe 6 is the flaring setting and the great end of connecting pipe 6 diameter is close to connecting cover 7, the exit end fixedly connected with sewer pipe 8 of suction pump 4, sewer 8 is linked together with the upper portion of collecting box 3, the end screw connection has the end cover 8 in the lower part of 8, the lower part intercommunication of collecting box 3 one side, the end of drain pipe 9 also has the end cover screw connection, start ponding 4, ponding in the ponding district is through connecting pipe 7, and the connecting pipe 6 gets into the drinking-water pipe 5, and the follow-up ponding in the collecting box 3 that ponding in the ponding district has carried out the ponding of collecting box, thereby the ponding of collecting 3 is convenient for the ponding district to the ponding waste of collecting box, the ponding district, the ponding of collecting 3. One end of the water pumping pipe 5 close to the connecting pipe 6 is fixedly connected with a horizontally arranged connecting shaft, a sleeve 10 is sleeved on the connecting shaft, and a conical crushing cone 11 is fixedly connected on the outer side wall of the sleeve 10. Ponding is through connecting cover 7 entering connecting pipe 6 in, because the internal diameter of connecting pipe 6 dwindles gradually, therefore the velocity of flow of ponding improves gradually, and ponding gets into behind the drinking-water pipe 5 in under the impact of ponding, and ponding drives sleeve pipe 10 and rotates for broken awl 11 is broken to cubic mud or other bold rubbish through in the drinking-water pipe 5, in order to reduce the jam of drinking-water pipe 5.
In another embodiment, the bottom of the connecting cover 7 is fixedly connected with a primary screen 12 matched with the connecting cover, the outer side wall of the connecting cover 7 is fixedly connected with symmetrically arranged fixing columns 13, the fixing columns 13 are arranged in an L shape, and one ends of the fixing columns 13 far away from the connecting cover 7 are arranged in a conical shape. During the use, insert fixed column 13 and establish ponding district bottom for the position of drinking-water pipe 5 can be fixed, and in the filtration of bold mud etc. through primary screen 12 got into drinking-water pipe 5 in the ponding, makeed ponding obtains prefiltering, and then further reduces the jam of drinking-water pipe 5.
In another embodiment, two symmetrically arranged electric push rods 14 are fixedly connected to the bottom of the base 1, the fixed ends of the electric push rods 14 are fixedly connected to the bottom of the base 1, and the piston ends of the electric push rods 14 are fixedly connected to the horizontally arranged support plate 15. The ground of the work site may be uneven and, if there is a large amount of accumulated water stored in the collection tank 3, it may cause the device to tilt, and the provision of the electric push rod 14 facilitates the height adjustment of the support plate 15 thereof according to the site conditions, making it suitable for the site conditions.
In another embodiment, a filter screen 16 which is obliquely arranged is arranged at the upper part in the collecting box 3, the lower end of the filter screen 16 is far away from the sewage pipe 8, a compression spring 17 which is vertically arranged is fixedly connected to the bottom of the filter screen 16, a connecting seat 18 is fixedly connected to the bottom of the compression spring 17, and the side wall of the connecting seat 18 is fixedly connected to the inner side wall of the collecting box 3; a sewage discharge outlet is formed in one side of the collecting box 3 close to the lower end of the filter screen 16, and a sewage discharge pipe 19 which is obliquely arranged is fixedly connected to the side wall of the collecting box 3 at the sewage discharge outlet. The accumulated water is conveyed into the collection box 3 through the sewage pipe 8, impurities such as sludge in the accumulated water are filtered under the action of the filter screen 16, and the impurities intercepted in the filter screen 16 are discharged out of the collection box 3 through the sewage discharge pipe 19.
In another embodiment, a vertically arranged elastic rope 20 is fixedly connected to the top wall in the collecting box 3, an elastically arranged marble 21 is fixedly connected to the bottom of the elastic rope 20, and the marble 21 is arranged close to the filter screen 16. Because filter screen 16 bottom is through compression spring 17 fixed connection on connecting seat 18, under the impact of ponding, filter screen 16 takes place vibrations to make marble 21 conflict filter screen 16, under marble 21 and the effect of elasticity rope 20, be convenient for shake out the impurity that blocks up in the filter screen 16 mesh, thereby reduce filter screen 16's jam to a certain extent, guarantee the normal operation of collecting box 3.
In another embodiment, a horizontally arranged supporting net 22 is fixedly connected in the collecting box 3 below the filter screen 16, an active sand filtering layer 23 is arranged on the top of the supporting net 22, so as to further filter accumulated water, a rotating shaft 24 horizontally arranged is arranged at the bottom of the supporting net 22 and at the inner wall interval of the bottom of the collecting box 3 and is rotatably connected in the collecting box 3 at the lower part of the supporting net 22, one end of the rotating shaft 24 penetrates through the collecting box 3 and is connected with a driving motor 25 in an end transmission manner, the driving motor 25 is fixedly connected on the base 1, a brush 26 is fixedly connected on the outer side wall of the rotating shaft 24 in the collecting box 3, and the end part of the brush 26 is abutted against the bottom wall of the collecting box 3. 24 fixed connection of pivot is at the middle part of interval between the supporting network 22 and the 3 bottoms of collecting box, and driving motor 25 rotates, and driving motor 25's output shaft drives pivot 24 and rotates to make brush 26 rotate along with pivot 24, brush 26 contradicts supporting network 22 and 3 diapire of collecting box, be convenient for clear up supporting network 22 and diapire, reduce attached to of impurity. The accumulated water filtered by the filter screen 16 is further filtered by the active sand filter layer 23 and the support net 22 to obtain recyclable reclaimed water, the reclaimed water is stored in the collecting box 3, and the end cover of the drain pipe 9 can be directly opened if the reclaimed water is required to be utilized; if need clear up the collecting box 3 bottom after using a period, then can open driving motor 25, driving motor 25 drives pivot 24 and rotates to make brush 26 clear up supporting network 22 and collecting box 3 diapire, reduce the attached to of impurity on collecting box 3 diapire and the supporting network 22.
In another embodiment, a cleaning nozzle 27 is further fixedly connected in the collecting tank 3 above the filter screen 16, an end of the cleaning nozzle 27 is communicated with a cleaning pipe 28, the cleaning pipe 28 passes through the collecting tank 3 and is communicated with a water source, the water source can be recovered water stored in the lower part of the collecting tank 3, or other water tanks, a cleaning pump (not shown in the figure) is further installed on the cleaning pipe 28, and the cleaning nozzle 27 is arranged near the high end of the filter screen 16. The water delivered into the cleaning pipe 28 by the collection tank 3 or other water tank, cleaning pump, is delivered to the high end of the filter screen 16 by the cleaning nozzle 27 so that the filter screen 16 is cleaned by the water to avoid clogging of the filter screen 16.
The using method comprises the following steps: after the device arrives at a destination, the electric push rod 14 is started, the piston rod end of the electric push rod 14 extends to enable the supporting plate 15 to abut against the ground, the device is enabled to be more stable, the fixing column 13 is inserted into sludge in the water accumulation area, the water suction pump 4 is started, accumulated water in the water accumulation area is conveyed into the water suction pipe 5 through the connecting cover 7 and the connecting pipe 6, the flow rate of the accumulated water entering the water suction pipe 5 from the connecting pipe 6 is gradually increased, the accumulated water drives the sleeve pipe 10 to rotate, the crushing cone 11 is enabled to crush massive sludge or other massive garbage passing through the water suction pipe 5 so as to reduce the blockage of the water suction pipe 5, the accumulated water in the water suction pipe 5 is conveyed into the collecting box 3 through the water suction pump 4 and the sewage pipe 8, the accumulated water entering the collecting box 3 sequentially passes through the filter screen 16, the active sand filter layer 23 and the supporting net 22 to be filtered to obtain recyclable recovered water, the recovered water is stored in the collecting box 3, and if the recovered water needs to be utilized, the end cover of the water discharge pipe 9 can be directly opened; after using a period of time, if need wash collecting box 3, carry water to collecting box 3 in through scavenge pipe 28, washing shower nozzle 27 through the scavenging pump to clear up filter screen 16, simultaneously, open driving motor 25, driving motor 25 drives pivot 24 and rotates, thereby makes brush 26 clear up supporting network 22 and collecting box 3 diapire, reduces the adhering to of impurity on collecting box 3 diapire and the supporting network 22.
The above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification of the above embodiments.
Claims (6)
1. The utility model provides a colliery ponding discharging equipment, includes the base that the level set up, the universal wheel is installed to the base bottom, its characterized in that: the top of the base is fixedly connected with a collecting box, the top of the base on one side of the collecting box is fixedly connected with a water suction pump, an inlet end of the water suction pump is fixedly connected with a water suction pipe, one end, away from the water suction pump, of the water suction pipe is sequentially communicated with a connecting pipe and a connecting cover, the connecting pipe is arranged in a gradually expanding shape, an outlet end of the water suction pump is fixedly connected with a sewage pipe, the sewage pipe is communicated with the upper portion of the collecting box, and the lower portion on one side of the collecting box is communicated with a water discharge pipe;
one end of the water pumping pipe close to the connecting pipe is fixedly connected with a horizontally arranged connecting shaft, a sleeve is sleeved on the connecting shaft, and a conical crushing cone is fixedly connected to the outer side wall of the sleeve;
still fixedly connected with washs the shower nozzle in the collecting box of filter screen top, and the tip intercommunication that washs the shower nozzle has the scavenge pipe, and the scavenge pipe passes the collecting box and is linked together with the water source, washs the high-end setting that the shower nozzle is close to the filter screen.
2. The coal mine ponding discharge device of claim 1, characterized in that: connecting cover bottom fixedly connected with is rather than the primary screen cloth of looks adaptation, the fixed column that the lateral wall fixedly connected with symmetry of connecting cover set up, and the fixed column is the setting of L type and the one end that the connecting cover was kept away from to the fixed column is the toper setting.
3. A coal mine ponding discharge device according to claim 2, characterized in that: the base bottom is fixedly connected with two electric push rods symmetrically arranged, the fixed ends of the electric push rods are fixedly connected to the bottom of the base, and the piston ends of the electric push rods are fixedly connected with a supporting plate horizontally arranged.
4. A coal mine ponding discharge device according to claim 3, characterized in that: the upper part in the collecting box is provided with a filter screen which is obliquely arranged, the lower end of the filter screen is far away from the sewage pipe, the bottom of the filter screen is fixedly connected with a compression spring which is vertically arranged, the bottom of the compression spring is fixedly connected with a connecting seat, and the side wall of the connecting seat is fixedly connected to the inner side wall of the collecting box; the collecting box is close to one side of filter screen low side and has seted up the drain, fixedly connected with slope setting's blow off pipe on the collecting box lateral wall of drain department.
5. A coal mine ponding discharge device according to claim 4, characterized in that: the elastic rope of the vertical setting of fixedly connected with on the roof in the collecting box, elastic rope bottom fixedly connected with elastic arrangement's marble, the marble is close to the filter screen setting.
6. The coal mine ponding discharge device of claim 4, characterized in that: the supporting net that the level set up is fixedly connected with in the collecting box of filter screen below, the supporting net top is provided with the active sand filter layer, the inner wall interval of supporting net bottom and collecting box bottom sets up and the collecting box internal rotation of supporting net lower part is connected with the pivot that the level set up, the one end of pivot is passed the collecting box and its end drive is connected with driving motor, driving motor fixed connection is on the base, fixedly connected with brush on the pivot lateral wall in the collecting box, the brush tip conflicts the setting of collecting box diapire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843787.0U CN218816516U (en) | 2022-10-27 | 2022-10-27 | Accumulated water discharge device for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843787.0U CN218816516U (en) | 2022-10-27 | 2022-10-27 | Accumulated water discharge device for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218816516U true CN218816516U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222843787.0U Active CN218816516U (en) | 2022-10-27 | 2022-10-27 | Accumulated water discharge device for coal mine |
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| Country | Link |
|---|---|
| CN (1) | CN218816516U (en) |
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2022
- 2022-10-27 CN CN202222843787.0U patent/CN218816516U/en active Active
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