CN214998461U

CN214998461U - Drainage pump convenient for stable butt joint of pipelines for farmland water utilization

Info

Publication number: CN214998461U
Application number: CN202121273055.1U
Authority: CN
Inventors: 刘华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-03
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a farmland water conservancy is convenient for stabilize drain pump of butt joint pipeline, including the pump body and spring, pump body one side is connected with the drain pipe, slider one side is connected with the extrusion piece, is close to the extrusion piece one side of connecting block has seted up the spacing groove. This farmland water utilizes and is convenient for stabilize the drain pump of butt joint pipeline, be provided with connecting block and spacing groove, when needing the butt joint pipeline, aim at the drain pipe with the connecting pipe and insert, and rotate the connecting pipe and make the spacing groove align with the extrusion piece, rotate the threaded rod after that, the threaded rod rotates and drives the slider and slide along the direction of spout, the slider removes and drives the extrusion piece and remove, the extrusion piece removes and can lead to the fact the extrusion to the spacing groove, the spacing groove receives the extrusion and can drive connecting pipe extrusion rubber pad, thereby make the rubber pad take place elastic deformation, thereby rubber pad deformation back amass increase will and with the gap packing between drain pipe and the connecting pipe, play sealed water-proof effects, the pipeline butt joint of being convenient for.

Description

Drainage pump convenient for stable butt joint of pipelines for farmland water utilization

Technical Field

The utility model relates to a irrigation and water conservancy technical field specifically is a drainage pump of stable butt joint pipeline of being convenient for of farmland water conservancy.

Background

The drainage pump relies on an impeller rotating at high speed, and the liquid gains energy under the action of inertial centrifugal force to increase pressure. Before the water pump works, the pump body and the water inlet pipe must be filled with water, so that the cavitation phenomenon is prevented. When the impeller rotates rapidly, the blades promote the water to rotate rapidly, the rotating water flies away from the impeller under the action of centrifugal force, and after the water in the pump is thrown out, a vacuum area is formed in the center of the impeller. The water from the water source is pressurized into the water inlet pipe through the pipe network under the action of atmospheric pressure or water pressure, and continuous water pumping can be realized after circulation is not completed. Along with the development of science and technology, the farmland water utilizes the drain pump that is convenient for stably dock the pipeline to have had very big degree of development, and its development has brought very big facility when carrying out the pipeline butt joint to the drain pump of irrigation and water conservancy for people, and its kind and quantity are also increasing day by day.

The drain pump that farmland water utilized on the existing market is the use of being not convenient for mostly, is not convenient for to receive the electric wire, is not convenient for to dock the pipeline, prevents that the electric wire from suddenly receiving great external force pulling and breaking, consequently will be convenient for stably dock the drain pump of pipeline to present farmland water utilization and improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a farmland water utilizes and is convenient for stabilize the drain pump of butt joint pipeline to solve the most not convenient to use of the drain pump of farmland water utilization on the existing market that above-mentioned background art provided, be not convenient for to tie up the electric wire, be not convenient for butt joint pipeline, be not convenient for prevent that the electric wire from suddenly receiving great external force pulling and breaking occur the problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a farmland water utilizes and is convenient for stabilize drain pump of butt joint pipeline, includes the pump body and spring, pump body one side is connected with the drain pipe, pump body top is connected with the electric wire, drain pipe internal connection has the rubber pad, is close to the rubber pad the inside gomphosis of drain pipe has the connecting pipe, connecting pipe one side is connected with the connecting block, is close to the connecting block connecting pipe one side is connected with the threaded rod, is close to the threaded rod the spout has been seted up to connecting pipe one side, threaded rod one side is connected with the slider, slider one side is connected with the extrusion piece, is close to the extrusion piece the spacing groove has been seted up to one side of connecting block.

Preferably, a wire storage box is fixed on one side of the pump body, threading grooves are formed in the two sides of the wire storage box, a roller is connected to one side of each threading groove close to an electric wire, a rotating shaft is connected to one side of the wire storage box, and a wire bundling plate is connected to one side of the rotating shaft.

Preferably, a fixed block is fixed on one side of the electric wire, a moving block is connected to one side of the electric wire close to the top of the wire storage box, and the spring is connected between the fixed block and the moving block.

Preferably, the sliding block and the extrusion block are of an integral structure, slope surfaces are arranged on one sides of the extrusion block and the limiting groove, and the overall dimension of the extrusion block is matched with the internal dimension of the limiting groove.

Preferably, the electric wire and the wire storage box form sliding connection through the roller, and the wire bundling disc and the wire storage box form a rotating structure through a rotating shaft.

Preferably, the moving block is connected with the electric wire in a sliding mode, the moving block and the fixed block form a telescopic structure through a spring, and the distance from the fixed block to the root of the electric wire is slightly larger than the distance from the top of the wire storage box to the root of the electric wire.

Compared with the prior art, the beneficial effects of the utility model are that: this farmland water utilization is convenient for stabilize the drain pump of butt joint pipeline:

1. the connecting block and the limiting groove are arranged, when the pipeline needs to be butted, the connecting pipe is inserted into the water discharging pipe in an aligning mode, the connecting pipe is rotated to enable the limiting groove to be aligned with the extrusion block, then the threaded rod is rotated, the threaded rod rotates to drive the sliding block to slide along the direction of the sliding groove, the sliding block moves to drive the extrusion block to move, the extrusion block moves to extrude the limiting groove, the limiting groove is extruded by the connecting pipe, the rubber pad is extruded by the limiting groove, the rubber pad is elastically deformed, the area of the deformed rubber pad is increased, gaps between the water discharging pipe and the connecting pipe are filled, a sealing and waterproof effect is achieved, and the pipeline is convenient to butt;

2. the wire bundling box is provided with the rotating shaft and the wire bundling plate, when wires need to be used, one end of each wire is pulled outwards, the rotating shaft is rotated at the same time, the rotating shaft can drive the wire bundling plate to rotate, the wire bundling plate can enable the wound wires to slide out along the roller on one side of the threading groove while rotating, and the rotating shaft is stopped rotating after the wires are discharged to a proper length, so that redundant wires are stored in the wire storage box and are not scattered to be in the outside, and the wires are convenient to be bundled;

3. the moving block and the spring are arranged, in the using process of the drainage pump, if an external electric wire is stressed and tensioned suddenly and is caught by passers by accident, the electric wire can be pulled continuously when the electric wire is tightened, the distance from the fixed block to the root of the electric wire is slightly larger than the distance from the top of the wire storage box to the root of the electric wire, and a section of electric wire also exists between the fixed block and the moving block.

Drawings

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

FIG. 2 is a schematic top view of the connecting tube of the present invention;

fig. 3 is a schematic view of a local structure of the electric wire of the present invention.

In the figure: 1. a pump body; 2. a drain pipe; 3. an electric wire; 4. a rubber pad; 5. a connecting pipe; 6. connecting blocks; 7. a threaded rod; 8. a chute; 9. a slider; 10. extruding the block; 11. a limiting groove; 12. a wire storage box; 13. a threading slot; 14. a roller; 15. a rotating shaft; 16. wire bundling disc; 17. a fixed block; 18. a moving block; 19. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drainage pump for facilitating stable butt joint of pipelines for farmland water utilization comprises a pump body 1, a drainage pipe 2, electric wires 3, a rubber pad 4, a connecting pipe 5, a connecting block 6, a threaded rod 7, a sliding groove 8, a sliding block 9, a squeezing block 10, a limiting groove 11, a wire storage box 12, a threading groove 13, rollers 14, a rotating shaft 15, a wire bundling plate 16, a fixing block 17, a moving block 18 and a spring 19, wherein the drainage pipe 2 is connected to one side of the pump body 1, the wire storage box 12 is fixed to one side of the pump body 1, the threading grooves 13 are respectively formed in two sides of the wire storage box 12, the rollers 14 are connected to one side of the threading groove 13 close to the electric wires 3, the rotating shaft 15 is connected to one side of the wire storage box 12, the wire bundling plate 16 is connected to one side of the rotating shaft 15, the electric wires 3 are connected to the top of the pump body 1, the electric wires 3 are in sliding connection with the wire storage box 12 through the rollers 14, and a rotating structure is formed between the wire bundling plate 16 and the wire storage box 12 through the rotating shaft 15, one end of an electric wire 3 is pulled outwards, a rotating shaft 15 is rotated at the same time, the rotating shaft 15 rotates to drive a wire bundling disc 16 to rotate, the wire bundling disc 16 rotates to enable the wound electric wire 3 to slide out along a roller 14 on one side of a threading groove 13, a fixed block 17 is fixed on one side of the electric wire 3, a movable block 18 is connected to one side of the electric wire 3 close to the top of a wire storage box 12, the movable block 18 is in sliding connection with the electric wire 3, the movable block 18 and the fixed block 17 form a telescopic structure through a spring 19, the distance from the fixed block 17 to the root of the electric wire 3 is slightly larger than the distance from the top of the wire storage box 12 to the root of the electric wire 3, when pulling force is suddenly generated, the movable block 18 is blocked by the wire storage box 12 and cannot move, the electric wire 3 and the fixed block 17 can move along with the pulling force, the fixed block 17 can shorten the distance from the movable block 18 so as to compress the spring 19 to generate elastic force, and the elastic force is generated when the fixed block 17 moves longer, the generated elastic force is opposite to the direction of the pulling force, so that the pulling force is conveniently counteracted, the spring 19 is connected between the fixed block 17 and the moving block 18, the inside of the drain pipe 2 is connected with the rubber pad 4, the inside of the drain pipe 2 close to the rubber pad 4 is embedded with the connecting pipe 5, one side of the connecting pipe 5 is connected with the connecting block 6, one side of the connecting pipe 5 close to the connecting block 6 is connected with the threaded rod 7, one side of the connecting pipe 5 close to the threaded rod 7 is provided with the sliding groove 8, one side of the threaded rod 7 is connected with the sliding block 9, the sliding block 9 and the extrusion block 10 are integrated, one sides of the extrusion block 10 and the limiting groove 11 are provided with slope surfaces, the external dimension of the extrusion block 10 is matched with the internal dimension of the limiting groove 11, the threaded rod 7 is rotated, the threaded rod 7 drives the sliding block 9 to slide along the direction of the sliding groove 8, slider 9 removes and drives extrusion piece 10 and remove, and extrusion piece 10 removes and can lead to the fact the extrusion to spacing groove 11, and spacing groove 11 receives the extrusion and can drive connecting pipe 5 extrusion rubber pad 4, 9 one side of slider is connected with extrusion piece 10, is close to extrusion piece 10 spacing groove 11 has been seted up to one side of connecting block 6.

The working principle is as follows: when the drainage pump convenient for stably butting pipelines is used for farmland water, firstly, when the pipelines need to be butted, the connecting pipe 5 is inserted into the drainage pipe 2, the connecting pipe 5 is rotated to enable the limiting groove 11 to be aligned with the extrusion block 10, then the threaded rod 7 is rotated, the threaded rod 7 is rotated to drive the sliding block 9 to slide along the direction of the sliding groove 8, the sliding block 9 is moved to drive the extrusion block 10 to move, the extrusion block 10 moves to extrude the limiting groove 11, the limiting groove 11 is extruded to drive the connecting pipe 5 to extrude the rubber pad 4, so that the rubber pad 4 generates elastic deformation, the area is increased after the rubber pad 4 is deformed, so that a gap between the drainage pipe 2 and the connecting pipe 5 is filled, the sealing and waterproof effects are achieved, when the electric wires 3 need to be used, one end of the electric wires 3 is pulled outwards, the rotating shaft 15 is rotated, the rotating shaft 15 drives the wire bundling plate 16 to rotate, and the wire bundling plate 16 can enable the wound electric wires 3 to slide out along the rollers 14 on one side of the threading grooves 13, when the electric wire 3 is discharged to a proper length, the rotating shaft 15 stops rotating, so that redundant electric wires 3 are stored in the wire storage box 12 and are not scattered to be in the outside, in the use process of the drainage pump, if the external electric wires 3 are stressed and tensioned suddenly and are caught by passers by carelessness, the electric wires 3 can be pulled continuously when the external electric wires 3 are tightened, because the distance from the fixed block 17 to the root of the electric wires 3 is slightly larger than the distance from the top of the wire storage box 12 to the root of the electric wires 3, and a section of the electric wires 3 also exists between the fixed block 17 and the moving block 18, which is equivalent to reserving a longer section of the electric wires 3 as a buffer, when the pulling force is suddenly generated, the moving block 18 is blocked by the wire storage box 12 and cannot move, the electric wires 3 and the fixed block 17 can move along with the pulling force, the distance between the fixed block 17 and the moving block 18 is shortened, so that the spring 19 generates an elastic force, and the elastic force is generated when the fixed block 17 is longer the distance is longer, and the elastic force generated by the elastic force is opposite to the pulling force direction, so that the pulling force is counteracted and the buffering effect is achieved, and the content which is not described in detail in the specification belongs to the prior art which is well known by the professional person in the field.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A drainage pump for farmland water utilization, which is convenient for stably connecting pipelines, comprises a pump body (1) and a spring (19), wherein a drainage pipe (2) is connected to one side of the pump body (1), and an electric wire (3) is connected to the top of the pump body (1), and is characterized in that: drain pipe (2) internal connection has rubber pad (4), is close to rubber pad (4) the inside gomphosis of drain pipe (2) has connecting pipe (5), connecting pipe (5) one side is connected with connecting block (6), is close to connecting block (6) connecting pipe (5) one side is connected with threaded rod (7), is close to threaded rod (7) spout (8) have been seted up to connecting pipe (5) one side, threaded rod (7) one side is connected with slider (9), slider (9) one side is connected with extrusion piece (10), is close to extrusion piece (10) spacing groove (11) have been seted up to one side of connecting block (6).

2. A drain pump for stable butt joint of pipes for farmland water use as claimed in claim 1, wherein: the pump body (1) one side is fixed with wire storage box (12), threading groove (13) have all been seted up to the both sides of wire storage box (12), are close to electric wire (3) threading groove (13) one side is connected with gyro wheel (14), wire storage box (12) one side is connected with pivot (15), pivot (15) one side is connected with bundle line dish (16).

3. A drain pump for stable butt joint of pipes for farmland water use as claimed in claim 1, wherein: a fixed block (17) is fixed on one side of the electric wire (3), a moving block (18) is connected to one side of the electric wire (3) close to the top of the wire storage box (12), and the spring (19) is connected between the fixed block (17) and the moving block (18).

4. A drain pump for stable butt joint of pipes for farmland water use as claimed in claim 1, wherein: the sliding block (9) and the extrusion block (10) are of an integral structure, slope surfaces are arranged on one sides of the extrusion block (10) and the limiting groove (11), and the overall dimension of the extrusion block (10) is matched with the internal dimension of the limiting groove (11).

5. A drain pump for stable butt joint of pipes for farmland water use as claimed in claim 2, wherein: the electric wire (3) and the wire storage box (12) form sliding connection through the roller (14), and the wire bundling disc (16) and the wire storage box (12) form a rotating structure through the rotating shaft (15).

6. A drain pump for stable butt joint of pipes for farmland water use as claimed in claim 3, wherein: the moving block (18) is connected with the electric wire (3) in a sliding mode, the moving block (18) and the fixed block (17) form a telescopic structure through a spring (19), and the distance from the fixed block (17) to the root of the electric wire (3) is slightly larger than the distance from the top of the wire storage box (12) to the root of the electric wire (3).