CN216241356U

CN216241356U - Mining explosion-proof type sediment outflow immersible pump

Info

Publication number: CN216241356U
Application number: CN202122473448.3U
Authority: CN
Inventors: 高冬; 岳昕; 薛迎美; 岳广春
Original assignee: SHANDONG BOSHAN TIANQI WATER PUMP FACTORY
Current assignee: SHANDONG BOSHAN TIANQI WATER PUMP FACTORY
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-04-08
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a mining explosion-proof sand-discharging submersible pump, which comprises an operation box, an explosion-proof submersible pump body and a second mounting box, wherein the front end and the rear end of the operation box are movably provided with first mounting boxes, a third motor is fixedly mounted in the first mounting box, the inner wall of the operation box is fixedly provided with the second mounting box, the inner wall of the operation box at the bottom of the second mounting box is fixedly provided with a protective frame, the inner side of the protective frame is slidably provided with a protective box, the bottom of the protective box is movably provided with a stirring frame, and one side of the protective box is fixedly provided with the explosion-proof submersible pump body. According to the utility model, the second mounting box is matched with the protection box and the stirring frame, silt in a mine is suspended by using the rotation of the stirring frame, the suspended silt is discharged by the explosion-proof submersible pump, the use effect is improved, and the operation box is matched with the first mounting box and the supporting frame, so that the supporting frame can move in a matching manner, and the desilting efficiency is improved.

Description

Mining explosion-proof type sediment outflow immersible pump

Technical Field

The utility model relates to the technical field of mining submersible pumps, in particular to a mining explosion-proof sand discharge submersible pump.

Background

The mining submersible pump is mainly used for drainage of a central pump room of a coal mine and emergency drainage or complex mine drainage after the coal mine is flooded with water, the mining vertical pump is a high-concentration sand pump and can drain muddy water in the coal mine, the mining vertical pump is additionally provided with a safety valve and a water storage chamber, the hidden danger of 'self explosion of the submersible pump' can be fundamentally solved, the common submersible pump is designed for draining clear water and sewage, the service life is short when the water contains silt, the sand-discharging submersible pump is specially designed for the working condition that the water contains the silt, and the water is drained under the working condition that the water contains the silt, so that the mining explosion-proof type sand-discharging submersible pump is required to drain the muddy water in the coal mine.

Through the retrieval, patent publication number is CN205908485U discloses a immersible pump, including casing, the different thickness of a plurality of increase circle and import adjusting part, install at least one in the installation ring and increase the circle, import adjusting part includes base plate and regulating plate, and a plurality of water inlets have been seted up to circumference on the base plate, and the regulating plate has a plurality of adjusting blade.

The existing mining explosion-proof sand discharge submersible pump has the defects that:

1. the conventional explosion-proof sand-discharging submersible pump for the mine does not have a good sand-discharging structure, the submersible pump of most sand-discharging submersible pumps is fixedly installed, and after long-time use, silt easily blocks a water suction port, so that the sand-discharging effect is poor, and an operator needs to frequently clean the water suction port, so that much inconvenience is brought to sand-discharging work, the working efficiency of the operator is improved, and the working strength is improved;

2. the general mining explosion-proof type sand discharge submersible pump needs operators to frequently move, when sand is discharged, sand can be discharged only at a fixed position, silt water in a mine cannot be quickly discharged, convenience is reduced, and therefore the mining explosion-proof type sand discharge submersible pump is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mining explosion-proof sand discharge submersible pump to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a mining explosion-proof sand discharge submersible pump comprises an operation box, an explosion-proof submersible pump body and a second mounting box, wherein the front end and the rear end of the operation box are movably provided with a first mounting box, a third motor is fixedly mounted in the first mounting box, the output end of the third motor is fixedly provided with a transmission disc, the transmission disc extends out of the first mounting box, the outer side of the transmission disc is fixedly provided with a support frame, the inner wall of the operation box is fixedly provided with the second mounting box, the inner part of the second mounting box is fixedly provided with the first motor, the output end of the first motor is fixedly provided with a threaded rod, the threaded rod extends out of the second mounting box, the inner wall of the operation box at the bottom of the second mounting box is fixedly provided with a protection frame, the inner side of the protection frame is slidably provided with a protection box, and the inner part of the protection box is fixedly provided with the second motor, the bottom movable mounting of protection box has the stirring frame, one side fixed mounting of protection box has explosion-proof type immersible pump body.

Preferably, the controller is fixedly installed at the top of the operating box, and the operating box and the first installation box are movably installed through the movable frame.

Preferably, a fixing ring is fixedly mounted between the support frames, and an electric push rod is movably mounted between the operation box and the first mounting box.

Preferably, the protection box and the threaded rod are movably mounted through a threaded seat, and the stirring frame and the second motor are mounted through a belt pulley transmission mechanism in a transmission mode.

Preferably, the protection frame and the protection box are slidably mounted through a movable seat, and the protection frame and the movable seat are slidably mounted through a second movable groove.

Preferably, through supporting seat fixed mounting between explosion-proof type immersible pump body and the protection box, and through first movable tank slidable mounting between supporting seat and the control box.

Preferably, the top of the explosion-proof submersible pump body is provided with a butt joint pipe, and the butt joint pipe and the operation box are fixed through a supporting plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the second mounting box is matched with the protection box and the stirring frame, the protection box can be conveniently adjusted according to the use requirement through the second mounting box, silt in a mine is suspended by utilizing the rotation of the stirring frame, and the suspended silt is discharged through the explosion-proof submersible pump, so that the condition that the explosion-proof submersible pump is blocked by the silt is effectively reduced, more convenience is brought to the sand discharge work, and the use effect is improved.

2. According to the utility model, the operation box is matched with the first mounting box and the support frame, the third motor is conveniently protected by using the first mounting box, the support frame is matched to be capable of rapidly moving in silt fluid, and the sand discharge efficiency in a mine can be conveniently improved by matching with the explosion-proof submersible pump, so that the convenience is improved.

Drawings

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

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

FIG. 3 is a schematic cross-sectional perspective view of the operation box of the present invention;

FIG. 4 is a schematic view of the internal structure of the protective case of the present invention;

fig. 5 is a schematic view of a partial structure inside the first mounting box of the present invention.

In the figure: 1. an operation box; 101. a controller; 102. a movable frame; 103. a support plate; 104. a first movable slot; 2. a support frame; 201. a fixing ring; 3. a first mounting box; 4. a drive plate; 5. an explosion-proof submersible pump body; 501. butt-joint pipes; 6. an electric push rod; 7. a stirring frame; 8. a second mounting box; 9. a protective frame; 901. a second movable slot; 10. a protective case; 1001. a movable seat; 1002. a threaded seat; 11. a supporting seat; 12. a first motor; 1201. a threaded rod; 13. a second motor; 1301. a belt pulley transmission mechanism; 14. a third motor.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a mining explosion-proof sand-discharging submersible pump comprises an operation box 1, an explosion-proof submersible pump body 5 and a second installation box 8, wherein the second installation box 8 is fixedly installed on the inner wall of the operation box 1 through bolts, a first motor 12 with the model of A0022 is fixedly installed inside the second installation box 8 through bolts, a threaded rod 1201 is fixedly installed at the output end of the first motor 12, the threaded rod 1201 extends out of the second installation box 8, a protection frame 9 is fixedly installed on the inner wall of the operation box 1 at the bottom of the second installation box 8 through bolts, a protection box 10 is installed on the inner side of the protection frame 9 in a sliding mode through a movable seat 1001, the protection frame 9 and the movable seat 1001 are installed in a sliding mode through a second movable groove 901, the protection box 10 and the threaded rod 1201 are movably installed through a threaded seat 1002, the first motor 12 is started to drive the threaded rod 1201 to rotate, the movable seat 1002 is used for driving the movable seat 1001 to slide up and down along the second movable groove 901, the height of the protective box 10 can be conveniently adjusted according to the use requirement;

the type BL1000 second motor 13 is fixedly installed inside the protection box 10 through bolts, the stirring frame 7 is movably installed at the bottom of the protection box 10 through a movable shaft, the stirring frame 7 and the second motor 13 are installed through a belt pulley transmission mechanism 1301 in a transmission mode, the belt pulley transmission mechanism 1301 is composed of a belt and a rotating wheel, the type 171 explosion-proof type submersible pump body 5 is fixedly installed at one side of the protection box 10 through a supporting seat 11, a suction head is installed at the bottom of the explosion-proof type submersible pump body 5 in a butt joint mode, a butt joint pipe 501 is arranged at the top of the explosion-proof type submersible pump body 5, the butt joint pipe 501 and the operation box 1 are fixed through a supporting plate 103, the supporting seat 11 and the operation box 1 are installed in a sliding mode through a first movable groove 104, the supporting seat 11 is synchronously driven by the protection box 10 to slide along the first movable groove 104, the explosion-proof type submersible pump body 5 can be supported, the second motor 13 is started to drive the stirring frame 7 to rotate through the belt pulley transmission mechanism 1301, the silt in the mine can be stirred to suspend the silt in the mine, the anti-explosion submersible pump body 5 is started to pump the silt water in the mine by using the suction head and discharge the silt water through the butt joint pipe 501, and the condition that the anti-explosion submersible pump body 5 is blocked during the silt discharge is reduced;

the front end and the rear end of the operation box 1 are movably provided with a first installation box 3 through a movable frame 102, an electric push rod 6 is movably arranged between the operation box 1 and the first installation box 3 through a movable shaft, a third motor 14 with the model of ZD1973BF is fixedly installed in the first installation box 3 through bolts, the output end of the third motor 14 is fixedly provided with a transmission disc 4, the transmission disc 4 extends out of the first installation box 3, the outer side of the transmission disc 4 is fixedly provided with a support frame 2 through bolts, a fixing ring 201 is fixedly installed between the support frames 2 through bolts, the fixing ring 201 is utilized to improve the structural strength of the support frame 2, the third motor 14 is started to drive the transmission disc 4 to rotate, the support frames 2 are synchronously driven to rotate, the position of the operation box 1 can be conveniently adjusted according to the use requirement, the explosion-proof submersible pump body 5 can be conveniently driven to move, the sand discharge efficiency is effectively improved, the top of the operation box 1 is fixedly provided with a controller 101 with the model of PV1024u through bolts, the controller 101 is connected with the first motor 12, the second motor 13, the third motor 14, the electric push rod 6 and the explosion-proof submersible pump body 5 through wires, so that operation of operators is facilitated.

The working principle is as follows: when the mining explosion-proof sand-discharging submersible pump is used, the device is firstly placed at a proper position, the first motor 12 with the model of A0022 is started to drive the threaded rod 1201 to rotate, the threaded seat 1002 is utilized to drive the protection box 10 to slide up and down along the second movable groove 901 to adjust the height, slide from top to bottom along first movable tank 104 through driving supporting seat 11, the start model is BL1000 second motor 13 and utilizes belt pulley drive 1301 to drive stirring frame 7 and rotate and stir the silt water in the mine, make the silt suspension of silt aquatic, the start model is 171 explosion-proof type immersible pump body 5 and discharges the silt water through butt joint pipe 501, the start model is ZD197 1973BF third motor 14 and drives driving disc 4 and rotate, synchronous drive support frame 2 rotates and drives this device and remove, utilize electric putter 6 to promote the 3 upset adjustment directions of first mounting box, a series of operations of this mining explosion-proof type's sediment outflow immersible pump are just accomplished to the above.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sediment immersible pump is arranged to mining explosion-proof type, includes control box (1), explosion-proof type immersible pump body (5) and second mounting box (8), its characterized in that: the front end and the rear end of the operation box (1) are respectively and movably provided with a first installation box (3), a third motor (14) is fixedly installed inside the first installation box (3), a transmission disc (4) is fixedly installed at the output end of the third motor (14), the transmission disc (4) extends out of the first installation box (3), a support frame (2) is fixedly installed on the outer side of the transmission disc (4), a second installation box (8) is fixedly installed on the inner wall of the operation box (1), a first motor (12) is fixedly installed inside the second installation box (8), a threaded rod (1201) is fixedly installed at the output end of the first motor (12), the threaded rod (1201) extends out of the second installation box (8), a protection frame (9) is fixedly installed on the inner wall of the operation box (1) at the bottom of the second installation box (8), and a protection box (10) is slidably installed on the inner side of the protection frame (9), the utility model discloses a safety protection device for the underwater pump, including protection box (10), the inside fixed mounting of protection box (10) has second motor (13), the bottom movable mounting of protection box (10) has stirring frame (7), one side fixed mounting of protection box (10) has explosion-proof type immersible pump body (5).

2. The mining explosion-proof sand discharge submersible pump according to claim 1, characterized in that: the top of the operation box (1) is fixedly provided with a controller (101), and the operation box (1) and the first mounting box (3) are movably mounted through a movable frame (102).

3. The mining explosion-proof sand discharge submersible pump according to claim 1, characterized in that: fixed mounting has solid fixed ring (201) between support frame (2), and movable mounting has electric putter (6) between control box (1) and first mounting box (3).

4. The mining explosion-proof sand discharge submersible pump according to claim 1, characterized in that: the protective box (10) and the threaded rod (1201) are movably mounted through a threaded seat (1002), and the stirring frame (7) and the second motor (13) are mounted through a belt pulley transmission mechanism (1301) in a transmission mode.

5. The mining explosion-proof sand discharge submersible pump according to claim 1, characterized in that: the protection frame (9) and the protection box (10) are installed in a sliding mode through the movable seat (1001), and the protection frame (9) and the movable seat (1001) are installed in a sliding mode through the second movable groove (901).

6. The mining explosion-proof sand discharge submersible pump according to claim 1, characterized in that: the anti-explosion submersible pump is characterized in that the anti-explosion submersible pump body (5) and the protection box (10) are fixedly installed through a supporting seat (11), and the supporting seat (11) and the operation box (1) are slidably installed through a first movable groove (104).

7. The mining explosion-proof sand discharge submersible pump according to claim 1, characterized in that: the top of the explosion-proof submersible pump body (5) is provided with a butt joint pipe (501), and the butt joint pipe (501) is fixed with the operation box (1) through a supporting plate (103).