CN210049933U

CN210049933U - Coal slime discharging device of mining water sump

Info

Publication number: CN210049933U
Application number: CN201920652055.9U
Authority: CN
Inventors: 陈辉; 曹其嘉; 陈德勇; 史君; 张建超
Original assignee: Shaanxi Energy Institute
Current assignee: Shaanxi Energy Institute
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-02-11
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a coal slime discharging device of a mining sump, which comprises a bottom plate, wherein a tank body is welded in the middle of the top end of the bottom plate, a bearing is embedded and installed at the bottom end of the inner side of the tank body, a rotating rod is sleeved in the bearing, a motor is installed at the bottom end of the inner side of the tank body, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, the rotating rod is convenient to drive to rotate by utilizing the action of the motor and a gear, the rotating rod, a ring groove and a stirring impeller are convenient to stir sludge accumulated together in the coal mine sump, thereby preventing the pipeline from being blocked by large coal slime when the sludge discharging device absorbs the coal slime, further influencing the normal use of the device, facilitating the absorption of the coal slime into the device through a partition plate and a sewage suction pump, and facilitating the rapid absorption of the coal slime into the device through a mounting seat, the working efficiency of the device is improved, and efficient and rapid drainage is realized.

Description

Coal slime discharging device of mining water sump

Technical Field

The utility model relates to a arrange mud equipment technical field, specifically be a mining sump arranges coal slime device.

Background

At present, natural settling is the mud discharging method who uses commonly in an engineering, but the coal mine underground water sump can save a lot of coal slime for a long time, and the mud discharging device size in market is great, when not convenient to use, and its inner structure is complicated, can't be quick clear up out the coal slime of the inside fast, thereby realize high-efficient quick drainage, raise the efficiency, secondly, because the coal mine underground water sump can save a lot of coal slime for a long time, these silt can save for a long time and gather together, at this moment arrange mud to it through traditional mud discharging device, can lead to the inside jam that takes place of device, thereby influence the normal use of device, to sum up, so the coal slime discharging device of mining water sump is urgently needed to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a coal slime device is arranged in mining sump, can effectively solve the colliery sump of the coal mine that proposes in the above-mentioned background art and can save a lot of coal slime for a long time, and the row's mud device size in market is great, when not convenient for use, and its inner structure is complicated, can't be quick clear up out the coal slime of the inside fast, thereby realize high-efficient quick drainage, the efficiency is improved, secondly, because a lot of coal slime can be saved in the sump of the coal mine for a long time, these silt can save for a long time and save and gather together, at this moment arrange mud to it through traditional row's mud device, can lead to the inside jam that takes place of device, thereby influence the problem of the normal use of device.

In order to achieve the above object, the utility model provides a following technical scheme: the coal mud discharging device for the mining water sump comprises a bottom plate, wherein a tank body is welded in the middle of the top end of the bottom plate, a bearing is embedded and mounted at the bottom end of the inner side of the tank body, a rotating rod is sleeved in the bearing, a motor is mounted at the bottom end of the inner side of the tank body, gears are sleeved on the output shaft of the motor and the outer part of the rotating rod, and the two gears are in meshed connection;

the annular groove has been seted up to dwang outside limit portion equal equidistance, the inside joint of annular groove has stirring vane, the inboard middle part welding of the jar body has the division board, the sewage suction pump is installed to division board top limit portion, the welding of jar body outside limit portion has the mount pad, the inboard joint of mount pad has the collecting pipe, collecting pipe one end is connected with the shunt tubes, sewage suction pump top joint has the pipe, the input of motor and sewage suction pump all with commercial power output electric connection.

Preferably, one end of the collecting pipe is connected with one end of the sewage suction pump.

Preferably, the bottom end of the outer side of the tank body is provided with a sealing plate through a fixing screw.

Preferably, the outer side of the tank body is uniformly welded with the handles.

Preferably, the welding of division board top opposite side has the concave plate, the inboard joint of concave plate has the recycling bin, pipe one end is linked together with the recycling bin, the guard plate is installed to the inboard bottom of recycling bin, double-deck filter screen is installed to the recycling bin inboard, the outlet has all been seted up on the inboard top of jar body and recycling bin.

Preferably, the top end of the tank body is clamped with a top cover, and supporting legs are installed at four corners of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with bearing, dwang and motor, utilize the effect of motor and gear, be convenient for drive the dwang and rotate, recycle dwang, ring channel and impeller's effect, be convenient for to gather together the silt in the sump in the pit of colliery and stir to when avoiding this row mud device to absorb the coal slime, the bold coal slime causes the jam to the pipeline, and then influences the normal use of device.

2. Be provided with division board, soil pick-up pump and collector pipe, through division board and soil pick-up pump's effect, be convenient for absorb the coal slime inside the device, inside rethread mount pad, collector pipe and shunt tubes's effect, be convenient for quick absorb the coal slime inside the device, improved the device's work efficiency to realize high-efficient quick drainage.

3. Be provided with the pipe, recycling bin and double-deck filter screen, utilize the effect of pipe, be convenient for send coal slime and water resource into the recycling bin inside, the effect of the notch board of recycling is convenient for install and joint the recycling bin, and utilize the effect of recycling bin, guard plate and double-deck filter screen, be convenient for carry out the separation to the coal slime of emission and filter, thereby collect and reutilization the coal slime, avoid the coal slime to discharge in the external world, cause the pollution to the environment.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the installation structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the tank of the present invention;

fig. 3 is a schematic view of the installation structure of the rotating rod of the present invention;

fig. 4 is a schematic view of the installation structure of the manifold of the present invention;

reference numbers in the figures: 1. a base plate; 2. a tank body; 3. a bearing; 4. rotating the rod; 5. a motor; 6. a gear; 7. an annular groove; 8. a stirring impeller; 9. a partition plate; 10. a sewage suction pump; 11. a mounting seat; 12. a collector pipe; 13. a shunt tube; 14. a conduit; 15. a grip; 16. a concave plate; 17. a recycling bin; 18. a protection plate; 19. double-layer filter screens; 20. a water outlet; 21. a top cover; 22. support the feet.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a mining sump arranges coal slime device, including

bottom plate

1, 1 top middle part welding of bottom plate has a jar body 2, and the closing plate is installed through the fixed screw in 2 outside bottoms of the jar body, is convenient for install and dismantle the part of the inside bottom of the jar body 2, and bearing 3 is installed in the embedding of the inboard bottom of the jar body 2, and bearing 3 is inside to have cup jointed dwang 4, and motor 5 is installed to the inside bottom of the jar body 2, and gear 6 has all been cup jointed with dwang 4 outside to motor 5's output shaft, and the meshing is connected between two gear 6.

Annular groove 7 has been seted up to 4 outside limit portions of dwang equal equidistance, annular groove 7 inside joint has impeller 8, 2 inboard middle part welding of the jar body has division board 9, division board 9 top limit portion installs

sewage suction pump

10, 2 outside limit portion welding of the jar body has mount pad 11, mount pad 11 inboard joint has collecting tube 12, collecting tube 12 one end is connected with shunt tubes 13, sewage suction pump 10 top joint has pipe 14, the input of motor 5 and sewage suction pump 10 all with commercial power output electric connection, the model of motor 5 is YE2, the model of sewage suction pump 10 is BL-GL-0029, the even welding in the 2 outside of the jar body has handle 15, be convenient for tie up jar body 2, so that send the device into inside the mining well.

Division board 9 top opposite side welding has notch board 16, the inboard joint of notch board 16 has

recycling bin

17, 14 one end of pipe is linked together with

recycling bin

17, 12 one ends of collecting pipe are connected with sewage suction pump 10 one end, be convenient for send the coal slime into recycling bin 17 from collecting pipe 12, guard plate 18 is installed to the inboard bottom of recycling bin 17, double-deck filter screen 19 is installed to recycling bin 17 inboard, jar body 2 has all seted up outlet 20 with the inboard top of recycling bin 17, be convenient for discharge the water resource in the coal slime, 2 top joints of jar body have top cap 21, be convenient for take out the coal slime of collecting in the recycling bin 17, supporting legs 22 are all installed to 1 bottom four corners position department of bottom plate.

The utility model discloses a theory of operation and use flow: firstly, the tank body 2 is bound by using the handle 15, so that the tank body is conveniently sent into a mining well, then, the device is placed inside a coal mine underground water bin, the bottom plate 1 is supported by the supporting legs 22, the motor 5 is started, gears 6 are sleeved outside an output shaft of the motor 5 and a rotating rod 4, the two gears 6 are meshed and connected, so that the rotating rod 4 is driven to rotate inside the bearing 3, annular grooves 7 are formed in the outer side end parts of the rotating rod 4 at equal intervals, stirring impellers 8 are clamped inside the annular grooves 7, so that coal slime accumulated at the bottom end of the water bin is stirred, and when the sludge discharging device is prevented from absorbing the coal slime, large coal slime blocks block pipelines, and normal use of the device is further influenced;

secondly, a sewage suction pump 10 is started, the coal slime is absorbed through the sewage suction pump 10 and enters the inside of a collecting pipe 12 through a shunt pipe 13, a mounting seat 11 is convenient for clamping and mounting the collecting pipe 12, so that the shunt pipe 13 and the collecting pipe 12 are cleaned after use is finished, then the coal slime enters a recovery barrel 17 clamped and connected on the inner side of a concave plate 16 through a guide pipe 14, the structure can rapidly absorb the coal slime into the device, the working efficiency of the device is improved, and efficient and rapid drainage is realized;

at last the coal slime enters into inside the recycling bin 17, partly coal slime is inside at recycling bin 17 on the sediment guard plate 18 that stews, the effect of double-deck filter screen 19 is passed through to another part, the realization is filtered its separation, thereby avoid the water resource to discharge away from outlet 20, and take away the coal slime, after final device work, open top cap 21, take out recycling bin 17 from notch board 16 inboard, so that collect and reutilization the coal slime, avoid the coal slime to discharge to external, cause the pollution to the environment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mining sump row coal slime device, includes bottom plate (1), its characterized in that: the middle of the top end of the bottom plate (1) is welded with a tank body (2), a bearing (3) is embedded and mounted at the bottom end of the inner side of the tank body (2), a rotating rod (4) is sleeved inside the bearing (3), a motor (5) is mounted at the bottom end of the inner side of the tank body (2), gears (6) are sleeved outside output shafts of the motor (5) and the rotating rod (4), and the two gears (6) are connected in a meshed mode;

annular channel (7) have been seted up to dwang (4) outside limit portion equal equidistance, annular channel (7) inside joint has impeller (8), the inboard middle welding of the jar body (2) has division board (9), division board (9) top limit portion is installed sewage suction pump (10), the welding of the jar body (2) outside limit portion has mount pad (11), mount pad (11) inboard joint has collecting pipe (12), collecting pipe (12) one end is connected with shunt tubes (13), sewage suction pump (10) top joint has pipe (14), the input of motor (5) and sewage suction pump (10) all with commercial power output electric connection.

2. The mining water sump coal discharging device of claim 1, wherein: one end of the collecting pipe (12) is connected with one end of the sewage suction pump (10).

3. The mining water sump coal discharging device of claim 1, wherein: the bottom end of the outer side of the tank body (2) is provided with a sealing plate through a fixing screw.

4. The mining water sump coal discharging device of claim 1, wherein: the outer side of the tank body (2) is uniformly welded with a handle (15).

5. The mining water sump coal discharging device of claim 1, wherein: division board (9) top opposite side welding has concave plate (16), concave plate (16) inboard joint has recycling bin (17), pipe (14) one end is linked together with recycling bin (17), guard plate (18) are installed to recycling bin (17) inboard bottom, double-deck filter screen (19) are installed to recycling bin (17) inboard, outlet (20) have all been seted up on jar body (2) and recycling bin (17) inboard top.

6. The mining water sump coal discharging device of claim 1, wherein: jar body (2) top joint has top cap (21), supporting legs (22) are all installed to bottom plate (1) bottom four corners position department.