CN213981218U

CN213981218U - Water pump with self-cleaning structure

Info

Publication number: CN213981218U
Application number: CN202022361882.8U
Authority: CN
Inventors: 李海燕; 雷乾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-17
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a water pump with from cleaning structure, which comprises a body, the top fixed mounting of body has the motor, the top fixed mounting of body has the delivery pipe, the top fixed mounting of delivery pipe has pusher, the bottom fixed mounting of body has damping device, damping device's inner chamber fixed mounting has first spring, damping device's inner chamber fixed mounting has the sliding block, the outer wall cover of sliding block is equipped with the second spring, the one end movable mounting of second spring has first transfer line, the output movable mounting of motor has the impeller. The utility model discloses, inside threaded rod and the turning block of being provided with can rotate when needs clearance, can drive when rivers flow and press the piece to remove and make the brush rotate the washing in to the wall, and the bottom is provided with spring and sliding block and can increase internals life to whole shock attenuation buffering, and the propelling movement piece can retrieve the clearance to top impurity.

Description

Water pump with self-cleaning structure

Technical Field

The utility model relates to a water pump technical field specifically is a water pump with self-cleaning structure.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, which transfers the mechanical energy of a prime motor or other external energy to the liquid to increase the energy of the liquid, and is mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like, and also can convey liquid, gas mixture and liquid containing suspended solids.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water pump with self-cleaning structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water pump with a self-cleaning structure comprises a body, wherein a motor is fixedly mounted at the top of the body, a discharge pipe is fixedly mounted at the top of the body, a pushing device is fixedly mounted at the top of the discharge pipe, a damping device is fixedly mounted at the bottom of the body, a first spring is fixedly mounted in an inner cavity of the damping device, a sliding block is fixedly mounted in an inner cavity of the damping device, a second spring is sleeved on the outer wall of the sliding block, a first transmission rod is movably mounted at one end of the second spring, an impeller is movably mounted at the output end of the motor, a motor is fixedly mounted in the inner cavity of the discharge pipe, a threaded rod is movably mounted at the output end of the motor, a rotating block is movably mounted on the outer wall of the threaded rod, a third spring is sleeved on the outer wall of the rotating block, a pressing block is movably mounted at one end of the third spring, the front movable mounting who presses the movable block has the second transfer line, the one end movable mounting of second transfer line has the brush, pusher's inner chamber fixed mounting has the pneumatic cylinder, the output movable mounting of pneumatic cylinder has the propelling movement piece.

Preferably, the inner cavity of the discharge pipe is provided with a through hole, and the output end of the motor penetrates through the through hole and extends to the inner cavity of the discharge pipe to be movably connected with the impeller.

Preferably, the inner cavity of the damping device is provided with a through hole, and the through hole is matched with the size of the body.

Preferably, the inner cavity of the rotating block is provided with a threaded hole, and the threaded hole is matched with the threaded rod in size.

Preferably, the inner cavity of the pressing block is provided with a through hole, and the through hole is matched with the rotating block in size.

Preferably, the inner cavity of the discharge pipe is provided with a through hole, and the output end of the pneumatic cylinder penetrates through the through hole and extends to the inner cavity of the discharge pipe to be movably connected with the pushing block.

Compared with the prior art, the beneficial effects of the utility model are that: this water pump with self-cleaning structure, inside threaded rod and the turning block of being provided with can rotate when needs clearance, can drive when rivers flow and press the turning block to remove and make the brush rotate the washing in to the wall, and the bottom is provided with spring and sliding block and can increases internals life to whole shock attenuation buffering, and the top is provided with pneumatic cylinder and propelling movement piece and can retrieves the clearance to top impurity.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is the schematic diagram of the internal structure of the pushing device of the present invention.

In the figure: 1. a body; 2. a motor; 3. a discharge pipe; 4. a pushing device; 5. a damping device; 6. a first spring; 7. a slider; 8. a second spring; 9. a first drive lever; 10. an impeller; 11. a threaded rod; 12. rotating the block; 13. a third spring; 14. pressing the block; 15. a second transmission rod; 16. a brush; 17. a pneumatic cylinder; 18. a pushing block; 19. a motor.

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 an embodiment: a water pump with a self-cleaning structure comprises a body 1, wherein an inner cavity of the body 1 is provided with a power supply matched with a motor 2, a pneumatic cylinder 17 and a motor 19, and a power supply and a circuit are matched with the power supply, a recycling box is fixedly arranged at the top of the body 1, a through hole matched with a pushing block 18 is formed in the inner cavity of the recycling box, the motor 2 is fixedly arranged at the top of the body 1, a discharge pipe 3 is fixedly arranged at the top of the body 1, a through hole is formed in the inner cavity of the discharge pipe 3, an output end of the pneumatic cylinder 17 penetrates through the through hole and extends to the inner cavity of the discharge pipe 3 to be movably connected with the pushing block 18, a through hole is formed in the inner cavity of the discharge pipe 3, an output end of the motor 2 penetrates through the through hole and extends to the inner cavity of the discharge pipe 3 to be movably connected with an impeller 10, a pushing device 4 is fixedly arranged at the top of the discharge pipe 3, a damping device 5 is fixedly arranged at the bottom of the body 1, and a through hole is formed in the inner cavity of the damping device 5, the through hole is matched with the size of the body 1, a first spring 6 is fixedly arranged in an inner cavity of the damping device 5, a sliding block 7 is fixedly arranged in the inner cavity of the damping device 5, a second spring 8 is sleeved on the outer wall of the sliding block 7, a first transmission rod 9 is movably arranged at one end of the second spring 8, an impeller 10 is movably arranged at the output end of the motor 2, a motor 19 is fixedly arranged in the inner cavity of the discharge pipe 3, a threaded rod 11 is movably arranged at the output end of the motor 19, a rotating block 12 is movably arranged on the outer wall of the threaded rod 11, a groove is arranged on the front surface of the rotating block 12, the groove is matched with the size of the second transmission rod 15, a threaded hole is formed in the inner cavity of the rotating block 12, the threaded hole is matched with the size of the threaded rod 11, a third spring 13 is sleeved on the outer wall of the rotating block 12, a pressing block 14 is movably arranged at one end of the third spring 13, and a through hole is formed in the inner cavity of the pressing block 14, the through hole is matched with the rotating block 12 in size, a second transmission rod 15 is movably mounted on the front face of the pressing block 14, a brush 16 is movably mounted at one end of the second transmission rod 15, a pneumatic cylinder 17 is fixedly mounted in an inner cavity of the pushing device 4, and a pushing block 18 is movably mounted at the output end of the pneumatic cylinder 17.

The working principle is as follows: when the device needs to be used, a worker starts a power supply, the power supply supplies power to the motor 2, the motor 2 drives the impeller 10 to rotate, the impeller 10 drives the liquid to flow, meanwhile, the power supply supplies power to the motor 19, the motor 19 drives the threaded rod 11 to rotate, because the inner cavity of the rotating block 12 is provided with a threaded hole matched with the threaded rod 11, the threaded rod 11 drives the rotating block 12 to rotate, meanwhile, the liquid flows to drive the pressing block 14 to move, the pressing block 14 drives the second transmission rod 15 to move in a circular motion, the second transmission rod 15 drives the hairbrush 16 to move so that the hairbrush 16 is attached to the wall tightly, and therefore the wall is cleaned, because the water inlet of the body 1 is provided with a filter screen for placing impurities in the water flow to enter the cavity, and the power supply supplies power to the pneumatic cylinder 17, the pneumatic cylinder 17 drives the pushing block 18 to move in a telescopic way, because the top of the body 1 is provided with a recovery box, and the inner cavity of the recovery box is provided with a through hole matched with the pushing block 18, so that the pushing block 18 pushes the impurities into the recycling bin for recycling conveniently.

It will be evident to those skilled in the art that the invention 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 scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that 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. A water pump with a self-cleaning structure, comprising a body (1), characterized in that: the automatic feeding device is characterized in that a motor (2) is fixedly mounted at the top of the body (1), a discharging pipe (3) is fixedly mounted at the top of the body (1), a pushing device (4) is fixedly mounted at the top of the discharging pipe (3), a damping device (5) is fixedly mounted at the bottom of the body (1), a first spring (6) is fixedly mounted in an inner cavity of the damping device (5), a sliding block (7) is fixedly mounted in an inner cavity of the damping device (5), a second spring (8) is sleeved on the outer wall of the sliding block (7), a first transmission rod (9) is movably mounted at one end of the second spring (8), an impeller (10) is movably mounted at the output end of the motor (2), a motor (19) is fixedly mounted in the inner cavity of the discharging pipe (3), a threaded rod (11) is movably mounted at the output end of the motor (19), a rotating block (12) is movably mounted at the outer wall of the threaded rod (11), the outer wall cover of turning block (12) is equipped with third spring (13), the one end movable mounting of third spring (13) has according to moving block (14), the positive movable mounting according to moving block (14) has second transfer line (15), the one end movable mounting of second transfer line (15) has brush (16), the inner chamber fixed mounting of pusher (4) has pneumatic cylinder (17), the output movable mounting of pneumatic cylinder (17) has propelling movement piece (18).

2. The water pump having a self-cleaning structure as recited in claim 1, wherein: the inner cavity of the discharge pipe (3) is provided with a through hole, and the output end of the motor (2) penetrates through the through hole and extends to the inner cavity of the discharge pipe (3) to be movably connected with the impeller (10).

3. The water pump having a self-cleaning structure as recited in claim 1, wherein: the inner cavity of the damping device (5) is provided with a through hole, and the through hole is matched with the size of the body (1).

4. The water pump having a self-cleaning structure as recited in claim 1, wherein: the inner cavity of the rotating block (12) is provided with a threaded hole, and the threaded hole is matched with the threaded rod (11) in size.

5. The water pump having a self-cleaning structure as recited in claim 1, wherein: the inner cavity of the pressing block (14) is provided with a through hole, and the through hole is matched with the rotating block (12) in size.

6. The water pump having a self-cleaning structure as recited in claim 1, wherein: the inner cavity of the discharge pipe (3) is provided with a through hole, and the output end of the pneumatic cylinder (17) penetrates through the through hole and extends to the inner cavity of the discharge pipe (3) to be movably connected with the pushing block (18).