CN215520969U

CN215520969U - Slope tunnel mine pumping device

Info

Publication number: CN215520969U
Application number: CN202122140029.8U
Authority: CN
Inventors: 刘力源; 张宇鹏; 徐慧词; 李琦; 张金戈
Original assignee: University of Science and Technology Beijing USTB
Current assignee: University of Science and Technology Beijing USTB
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-14
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of mine water pumping, and discloses a slope tunnel mine water pumping device which comprises a base, wherein the lower end of the base is provided with a movable wheel, the upper end of the base is provided with an equipment box, a water pump is installed inside the equipment box, the right end of the equipment box is provided with a water inlet pipe, and the side of a connecting component is provided with a water pumping component. This side slope tunnel mine pumping device, utilize and remove the removal that the wheel made things convenient for pumping device, and utilize the threaded sleeve pipe to be convenient for the installation and the dismantlement of mouth that draws water, realized the quick replacement to the mouth that draws water, pumping device's flexibility has been improved greatly, utilize the silt in the filter screen filtration quality of water simultaneously, thereby avoid the water inlet to block up, pumping device's normal operating has been guaranteed, and when utilizing rivers to get into the drinking-water pipe, it is rotatory to promote helical blade, thereby make the connecting rod drive the doctor-bar and rotate, the surface to the filter screen is cleared up, the filter effect has been guaranteed, pumping device's practicality has been improved greatly.

Description

Slope tunnel mine pumping device

Technical Field

The utility model relates to the technical field of mine water pumping, in particular to a slope tunnel mine water pumping device.

Background

Mining is the technology and science of mining mineral resources from the inside of the crust or the surface, generally refers to the mining of metal or nonmetal ore deposits, and the generalized mining also includes the mining and ore dressing of coal and oil, and its essence is the selective collection and carrying process of materials, because tunnel and mine are located underground space, there is groundwater to ooze throughout the year in the tunnel mine, this has seriously influenced tunnel safety, so need install pumping device in the tunnel, take ponding out the tunnel.

Its mouth that draws water of current side slope tunnel mine pumping device blocks up easily, causes the water pipe can't draw water for the machine idles, causes mechanical damage easily, and influences pumping device's work efficiency after blockking up, and the flexibility of device is relatively poor simultaneously, makes the maintenance and the change of device comparatively loaded down with trivial details, greatly reduced pumping device's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a side slope tunnel mine pumping device, which solves the problems that the pumping port of the conventional side slope tunnel mine pumping device provided in the background art is easy to block, a water pipe cannot pump water, a machine idles, machinery is easy to damage, the working efficiency of the pumping device is influenced after the blocking, meanwhile, the flexibility of the device is poor, the maintenance and the replacement of the device are complicated, and the practicability of the pumping device is greatly reduced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a side slope tunnel mine pumping device comprises a base, wherein the lower end of the base is provided with a movable wheel, an equipment box is arranged at the upper end of the base, a water suction pump is arranged in the equipment box, a water inlet pipe is arranged at the right end of the equipment box, one end of the water inlet pipe, which is far away from the equipment box, is provided with a connecting component, the side of the connecting component is provided with a water pumping component, the upper end of the equipment box is provided with a drain pipe, the upper end of the equipment box is provided with a power supply box on the right side of the drain pipe, the upper end of the power box is provided with a control panel, the moving wheel is used for facilitating the moving adjustment of the water pumping device, the water pumping component is convenient to disassemble and maintain through the connecting component, the convenience of the water pumping device is improved, and the water pumping assembly is utilized to realize the filtration and the cleaning of the water pumping port, the blockage of the water pumping port is avoided, and the working efficiency of the water pumping device is ensured.

Preferably, coupling assembling includes mounting panel, thread bush, connecting plate, sealed pad and through-hole, the right-hand member of mounting panel is provided with thread bush, the right-hand member of mounting panel is located thread bush's the outside and is provided with the connecting plate, the right-hand member of mounting panel is located and is provided with sealed pad between thread bush and the connecting plate, the through-hole has been seted up on the surface of connecting plate, the connecting plate is provided with two about thread bush's horizontal centerline symmetry, connecting plate and thread bush mutual adaptation, the through-hole is equidistant distribution and has threely, and the installation and the dismantlement of the mouth of being convenient for draw water make things convenient for pumping device's maintenance and change.

Preferably, the water pumping assembly comprises a water pumping pipe, a water inlet, a transmission rod, a helical blade, a first connecting seat, a second connecting seat, a filter screen, a connecting rod, a scraping piece and a mounting seat, the surface of the water pumping pipe is provided with a water inlet, a transmission rod is arranged inside the water pumping pipe, the surface of the transmission rod is fixedly connected with a helical blade, the left end of the outer side of the water pumping pipe is fixedly connected with a first connecting seat, the right end of the outer side of the water pumping pipe is fixedly connected with a second connecting seat, a filter screen is arranged between the first connecting seat and the second connecting seat, the right end of the transmission rod extends to the outer side of the water pumping pipe and is fixedly connected with a connecting rod, the inboard fixedly connected with doctor-bar of connecting rod, the left end that the left end of drinking-water pipe is located first connecting seat is provided with the mount pad, utilizes the filter screen to filter the silt in the quality of water to avoid pumping water mouthful to block up.

Preferably, mount pad and threaded sleeve threaded connection, sealed pad and the mutual adaptation of mount pad, the inlet opening is equidistant distribution, the right-hand member and the drinking-water pipe of transfer line pass through the bearing and rotate to be connected, helical blade and the mutual adaptation of drinking-water pipe, first mount pad and connecting rod sliding connection, the external diameter of first mount pad is greater than the external diameter of second mount pad, filter screen and the mutual adaptation of inlet opening, the connecting rod is U type structural design, doctor-bar and the mutual adaptation of filter screen utilize the rotation of doctor-bar to clear up the filter screen, guaranteed smooth and easy of filter effect and rivers.

Preferably, the left end of inlet tube extends to the inside and the suction pump fixed connection of equipment box, the lower extreme of drain pipe extends to the inside and the suction pump fixed connection of equipment box, has realized getting rid of the ponding extraction of tunnel mine, has guaranteed the safety of tunnel mine.

Preferably, power supply box and suction pump, control panel electric connection, control panel and suction pump electric connection, convenient operation just carry the power, avoid long distance wiring, influence the security of using.

Compared with the prior art, the utility model provides a slope tunnel mine pumping device which has the following beneficial effects:

1. this side slope tunnel mine pumping device utilizes to remove the removal that the wheel made things convenient for pumping device, and utilizes the threaded sleeve pipe to be convenient for the installation and the dismantlement of drawing water mouthful, has realized the quick replacement to drawing water mouthful, has improved pumping device's flexibility greatly.

2. This side slope tunnel mine pumping device utilizes the silt in the filter screen filtration quality of water to avoid the water inlet to block up, guaranteed pumping device's normal operating, when utilizing rivers to get into the drinking-water pipe simultaneously, it is rotatory to promote helical blade, thereby makes the connecting rod drive the doctor-bar and rotates, clears up the surface of filter screen, has guaranteed the filter effect, has improved pumping device's practicality greatly.

Drawings

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

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

FIG. 3 is a schematic perspective view of the water pumping assembly of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Wherein: 1. a base; 2. a moving wheel; 3. an equipment box; 4. a water pump; 5. a water inlet pipe; 6. a connecting assembly; 7. a water pumping assembly; 8. a drain pipe; 9. a power supply box; 10. a control panel; 601. mounting a plate; 602. a threaded bushing; 603. a connecting plate; 604. a gasket; 605. a through hole; 701. a water pumping pipe; 702. a water inlet hole; 703. a transmission rod; 704. a helical blade; 705. a first connecting seat; 706. a second connecting seat; 707. a filter screen; 708. a connecting rod; 709. scraping a blade; 710. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a slope tunnel mine water pumping device comprises a base 1, wherein a movable wheel 2 is arranged at the lower end of the base 1, an equipment box 3 is arranged at the upper end of the base 1, a water pump 4 is arranged inside the equipment box 3, a water inlet pipe 5 is arranged at the right end of the equipment box 3, a connecting assembly 6 is arranged at one end, away from the equipment box 3, of the water inlet pipe 5, the connecting assembly 6 comprises a mounting plate 601, a threaded sleeve 602, a connecting plate 603, a sealing gasket 604 and a through hole 605, the right end of the mounting plate 601 is provided with the threaded sleeve 602, the right end of the mounting plate 601 is arranged at the outer side of the threaded sleeve 602 and is provided with the connecting plate 603, the right end of the mounting plate 601 is arranged between the threaded sleeve 602 and the connecting plate 603 and is provided with the through hole 605, the connecting plate 603 is symmetrically arranged about the horizontal center line of the threaded sleeve 602, the connecting plate 603 and the threaded sleeve 602 are mutually matched, and the through holes 605 are distributed at equal intervals, the installation and the disassembly of the water pumping port are convenient, and the maintenance and the replacement of the water pumping device are convenient;

the side of the connecting component 6 is provided with a water pumping component 7, the water pumping component 7 comprises a water pumping pipe 701, a water inlet hole 702, a transmission rod 703, a helical blade 704, a first connecting seat 705, a second connecting seat 706, a filter screen 707, a connecting rod 708, a scraping blade 709 and a mounting seat 710, the surface of the water pumping pipe 701 is provided with the water inlet hole 702, the inside of the water pumping pipe 701 is provided with the transmission rod 703, the surface of the transmission rod 703 is fixedly connected with the helical blade 704, the left end of the outer side of the water pumping pipe 701 is fixedly connected with the first connecting seat 705, the right end of the outer side of the water pumping pipe 701 is fixedly connected with the second connecting seat 706, the filter screen 707 is arranged between the first connecting seat 705 and the second connecting seat 706, the right end of the transmission rod 703 extends to the outer side of the water pumping pipe 701 and is fixedly connected with the connecting rod 708, the inner side of the connecting rod 708 is fixedly connected with the scraping blade 709, and the left end of the water pumping pipe 701 is provided with the mounting seat 710, the filter screen 707 is used for filtering silt in water, so that the water pumping port is prevented from being blocked, the mounting seat 710 is in threaded connection with the threaded sleeve 602, the sealing gasket 604 is matched with the mounting seat 710, the water inlet holes 702 are distributed at equal intervals, the right end of the transmission rod 703 is rotationally connected with the water pumping pipe 701 through a bearing, the helical blade 704 is matched with the water pumping pipe 701, the first connecting seat 705 is in sliding connection with the connecting rod 708, the outer diameter of the first connecting seat 705 is larger than that of the second connecting seat 706, the filter screen 707 is matched with the water inlet holes 702, the connecting rod 708 is in a U-shaped structural design, the scraper 709 is matched with the filter screen 707, and the filter screen 707 is cleaned by the rotation of the scraper 709, so that the filter screen 707 is ensured to have a filtering effect and smooth water flow;

the upper end of the equipment box 3 is provided with a drain pipe 8, the left end of a water inlet pipe 5 extends to the inside of the equipment box 3 and is fixedly connected with a water suction pump 4, the lower end of the drain pipe 8 extends to the inside of the equipment box 3 and is fixedly connected with the water suction pump 4, accumulated water in a tunnel mine is pumped and discharged, the safety of the tunnel mine is guaranteed, a power supply box 9 is arranged at the right side of the drain pipe 8 at the upper end of the equipment box 3, a control panel 10 is arranged at the upper end of the power supply box 9, the power supply box 9 is electrically connected with the water suction pump 4 and the control panel 10, the control panel 10 is electrically connected with the water suction pump 4, the operation is convenient, a power supply is carried, long-distance wiring is avoided, the use safety is affected, the moving adjustment of the water pumping device is facilitated by using the moving wheel 2, the water pumping assembly 7 is convenient to detach and maintain through the connecting assembly 6, the convenience of the water pumping device is improved, and the filtering and cleaning of a water pumping port are realized by using the water pumping assembly 7, the blockage of the water pumping port is avoided, and the working efficiency of the water pumping device is ensured.

When in use, the water pumping device is moved to a proper position, the drain pipe 8 is connected to the drainage channel, so that the pumped water flows are discharged out of the tunnel, the water pumping pipe 701 is installed on the installation plate 601, the installation seat 710 and the threaded sleeve 602 are locked and fixed with each other, the installation seat 710 enters between the threaded sleeve 602 and the connecting plate 603, the air is exhausted by using the through hole 605, the installation seat 710 is ensured to smoothly enter between the threaded sleeve 602 and the connecting plate 603, the side of the installation seat 710 is mutually attached to the sealing gasket 604, so that the sealing effect of connection is improved, meanwhile, the installation and the disassembly are convenient and quick, the convenience of the water pumping device is greatly improved, after the installation is finished, the water pumping pipe 701 is put into accumulated water, the operation control panel 10 starts the water pumping pump 4 to work, so that the accumulated water is discharged out of the tunnel through the drain pipe 8, and during the water pumping, the silt in the water is filtered by using the filter screen 707, avoid inlet opening 702 to be blockked up, the normal operating of pumping device has been guaranteed, and utilize rivers to get into when drinking-water pipe 701 through inlet opening 702, the power that produces promotes helical blade 704 rotatory, thereby helical blade 704 drives connecting rod 708 and rotates, make doctor-bar 709 clear up the surface of filter screen 707, the silt of crossing off the filtration is scraped down, the filter effect of filter screen 707 has been guaranteed, after the final work is accomplished, operation control panel 10, close suction pump 4 can, easy operation is convenient, and the mouth of drawing water conveniently changes and maintains, can use the different mouths of drawing water of installation in different tunnels, the flexibility is high, it is effectual to seal after the installation, the efficiency of drawing water has been improved, application scope is extensive, and the device is suitable for being generalized to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a side slope tunnel mine pumping device, includes base (1), its characterized in that: the lower extreme of base (1) is provided with removes wheel (2), the upper end of base (1) is provided with equipment box (3), the internally mounted of equipment box (3) has suction pump (4), the right-hand member of equipment box (3) is provided with inlet tube (5), the one end that equipment box (3) were kept away from in inlet tube (5) is provided with coupling assembling (6), subassembly (7) that draw water are installed to the avris of coupling assembling (6), the upper end of equipment box (3) is provided with drain pipe (8), the right side that the upper end of equipment box (3) is located drain pipe (8) is provided with power supply box (9), the upper end of power supply box (9) is provided with control panel (10).

2. The slope tunnel mine pumping device of claim 1, wherein: the connecting assembly (6) comprises a mounting plate (601), threaded sleeves (602), a connecting plate (603), a sealing gasket (604) and a through hole (605), the right end of the mounting plate (601) is provided with the threaded sleeves (602), the right end of the mounting plate (601) is arranged on the outer side of the threaded sleeves (602) and is provided with the connecting plate (603), the right end of the mounting plate (601) is arranged between the threaded sleeves (602) and the connecting plate (603) and is provided with the sealing gasket (604), the through hole (605) is formed in the surface of the connecting plate (603), the connecting plate (603) is symmetrically arranged about the horizontal center line of the threaded sleeves (602), the connecting plate (603) is matched with the threaded sleeves (602) mutually, and the through hole (605) is three in equidistant distribution.

3. The slope tunnel mine pumping device of claim 2, wherein: the water pumping assembly (7) comprises a water pumping pipe (701), a water inlet hole (702), a transmission rod (703), a spiral blade (704), a first connecting seat (705), a second connecting seat (706), a filter screen (707), a connecting rod (708), a scraping blade (709) and a mounting seat (710), the water inlet hole (702) is formed in the surface of the water pumping pipe (701), the transmission rod (703) is arranged inside the water pumping pipe (701), the spiral blade (704) is fixedly connected to the surface of the transmission rod (703), the first connecting seat (705) is fixedly connected to the left end of the outer side of the water pumping pipe (701), the second connecting seat (706) is fixedly connected to the right end of the outer side of the water pumping pipe (701), the filter screen (707) is installed between the first connecting seat (706) and the second connecting seat (705), and the connecting rod (708) is fixedly connected to the right end of the transmission rod (703) and extends to the outer side of the water pumping pipe (701), the inboard fixedly connected with doctor-bar (709) of connecting rod (708), the left end that the left end of drinking-water pipe (701) is located first connecting seat (705) is provided with mount pad (710).

4. The slope tunnel mine pumping device of claim 3, wherein: mount pad (710) and threaded sleeve (602) threaded connection, sealed pad (604) and mount pad (710) adaptation each other, inlet opening (702) are equidistant distribution, the right-hand member of transfer line (703) passes through bearing rotation with drinking-water pipe (701) and is connected, helical blade (704) and drinking-water pipe (701) adaptation each other, first connecting seat (705) and connecting rod (708) sliding connection, the external diameter of first connecting seat (705) is greater than the external diameter of second connecting seat (706), filter screen (707) and inlet opening (702) adaptation each other, connecting rod (708) are U type structural design, doctor-bar (709) and filter screen (707) adaptation each other.

5. The slope tunnel mine pumping device of claim 1, wherein: the left end of inlet tube (5) extends to the inside and suction pump (4) fixed connection of equipment box (3), the lower extreme of drain pipe (8) extends to the inside and suction pump (4) fixed connection of equipment box (3).

6. The slope tunnel mine pumping device of claim 1, wherein: the power box (9) is electrically connected with the water suction pump (4) and the control panel (10), and the control panel (10) is electrically connected with the water suction pump (4).