CN215508174U

CN215508174U - Water pump impeller belt cleaning device

Info

Publication number: CN215508174U
Application number: CN202122007003.6U
Authority: CN
Inventors: 王忠华; 刘鑫宇
Original assignee: Suzhou Qingtuo Energy Saving And Environmental Protection Technology Co ltd
Current assignee: Suzhou Qingtuo Energy Saving And Environmental Protection Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-14
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of water pump impellers, and discloses a water pump impeller cleaning device which comprises a workbench, wherein an L-shaped supporting rod is fixedly arranged on the workbench, an electric telescopic rod is fixedly arranged on the lower wall surface of the upper horizontal end of the supporting rod, and a fixing ring and a mounting ring for fixing an impeller are arranged on the output end of the electric telescopic rod. According to the utility model, the front side linkage block moves rightwards under the driving of the driving gear, meanwhile, the front side linkage block moves to drive the connecting column to rotate, meanwhile, the linkage gear drives the rear side linkage block to move leftwards and deform the tension spring, when the driving gear is separated from the front side linkage block, the rear side linkage block moves leftwards under the influence of the tension spring to drive the connecting column to rotate in the opposite direction and drive the front side linkage block to move leftwards, so that the purpose of enabling the connecting column to drive the rotating disc to rotate in a direction which is changed continuously is achieved repeatedly, the cleaning effect of the brush head on the impeller is improved, and the problems that manual cleaning wastes time and energy and the working efficiency is low are solved.

Description

Water pump impeller belt cleaning device

Technical Field

The utility model relates to the technical field of water pump impellers, in particular to a water pump impeller cleaning device.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal.

The impeller refers to a disk provided with moving blades, is a component of an impulse turbine rotor, and can also be a general name of the disk and the rotating blades arranged on the disk. The impellers can be classified according to shape and opening and closing conditions.

In the impeller production and use, need clean the getting rid of to debris etc. on its surface before the use, present most impeller cleans and is artifical manual clearance, not only wastes time and energy, and work efficiency is low. Therefore, a water pump impeller cleaning device is provided.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the prior art, the utility model provides a water pump impeller cleaning device, which solves the problems.

Technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a water pump impeller cleaning device comprises a workbench, wherein an L-shaped supporting rod is fixedly mounted on the workbench, an electric telescopic rod is fixedly mounted on the lower wall surface of the upper horizontal end of the supporting rod, a fixing ring and a mounting ring for fixing an impeller are mounted on the upper output of the electric telescopic rod, a mounting groove is formed in the upper wall surface of the workbench for the position of the fixing ring, a protective cover is fixedly mounted on the mounting groove, a connecting column is fixedly mounted at the inner central point of the mounting groove, the connecting column extends upwards to penetrate through the protective cover to the bottom, two linkage blocks are arranged on the front side and the rear side of the interior of the mounting groove in a staggered mode, gear grooves are formed in one side wall surface, close to each other, of the two linkage blocks, a linkage gear is fixedly mounted on the outer wall surface of the connecting column, gears on the linkage gear are meshed with the gear grooves on the two linkage blocks, the inside of mounting groove is provided with driving motor, driving motor goes up fixed mounting has drive gear, gear and the meshing of gear groove looks on the linkage piece of front side of drive gear, the rear side the right side wall fixed mounting of spliced pole be used for with the inside fixed connection extension spring of mounting groove, the top of spliced pole is provided with the carousel, the last wall fixed mounting of carousel has the brush head that is used for cleaning impeller.

Preferably, the driving gear is a half gear block, a placing groove is formed in the bottom surface of the inside of the mounting groove, and the driving motor is fixedly mounted inside the placing groove.

Preferably, the outer upper end of the connecting column is provided with an external thread, the lower wall surface of the turntable is provided with a connecting groove, the inner wall surface of the connecting groove is provided with an internal thread, and the connecting column is in threaded connection with the turntable through the connecting groove.

Preferably, four connecting rods are fixedly mounted on the periphery of the brush head on the upper wall surface of the rotating disc, collision balls are fixedly mounted on the upper wall surfaces of the four connecting rods, the four connecting rods are elastic cylindrical blocks, and the collision balls and the top of the brush head are located on the same horizontal plane.

Preferably, T-shaped sliding grooves are formed in the front side wall face and the rear side wall face of the inside of the mounting groove, two T-shaped sliding blocks used for being movably clamped inside the T-shaped sliding grooves are fixedly mounted on one side wall face, far away from the linkage blocks, of the linkage blocks, and the linkage blocks are movably clamped inside the mounting groove through the T-shaped sliding blocks.

Preferably, the lower end of the upper output end of the electric telescopic rod is provided with external threads, the fixing ring is fixedly sleeved on the output end of the electric telescopic rod, and the mounting ring is in threaded connection with the lower end of the upper output end of the electric telescopic rod.

Advantageous effects

Compared with the prior art, the utility model provides a water pump impeller cleaning device, which has the following beneficial effects:

1. the water pump impeller cleaning device is provided with the linkage block, when in use, the impeller is moved to the position of the joint of the impeller and the brush head on the turntable through the electric telescopic rod, at the moment, the driving motor is started to drive the driving gear to rotate, when the driving gear is meshed with the front side linkage block, the front side linkage block moves rightwards under the driving of the driving gear, meanwhile, the front linkage block moves to drive the connecting column to rotate, and the linkage gear drives the rear linkage block to move leftwards and deform the tension spring, when the driving gear is separated from the front side linkage block, the rear side linkage block moves leftwards under the influence of the tension spring to drive the connecting column to rotate in the opposite direction and simultaneously drive the front side linkage block to move leftwards, so that the connecting column drives the turntable to rotate in a direction which is changed continuously, thereby improving the cleaning effect of the brush head on the impeller and solving the problems of time and labor waste and low working efficiency of manual cleaning.

2. This water pump impeller belt cleaning device through setting up the spread groove, because the carousel is in the same place through threaded connection between spread groove and the spliced pole, according to the convenient characteristic of dismantling of threaded connection, makes things convenient for the staff to take off the carousel and change or maintain in the use.

3. This water pump impeller belt cleaning device through setting up collision ball, when the brush head is clearing up the impeller, four collision balls can constantly with the impeller on the blade extrusion collision under the drive that corresponds the connecting rod to reach and shake the piece in the gap in the impeller and fall, improve and clean the precision.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is an exploded view of the table of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 4 is a semi-sectional view of the turntable of the present invention.

In the figure: 1. a work table; 2. a support bar; 3. an electric telescopic rod; 4. a fixing ring; 5. a mounting ring; 6. mounting grooves; 7. connecting columns; 8. a linkage block; 9. a T-shaped slider; 10. a T-shaped chute; 11. a linkage gear; 12. a tension spring; 13. a drive motor; 14. a drive gear; 15. a placement groove; 16. a protective cover; 17. a turntable; 18. connecting grooves; 19. a bristle head; 20. a connecting rod; 21. and (4) bumping the ball.

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, a water pump impeller cleaning device comprises a workbench 1, the workbench 1 is of a rectangular structure, an L-shaped support rod 2 is fixedly installed on the workbench 1, an electric telescopic rod 3 is fixedly installed on the lower wall surface of the upper horizontal end of the support rod 2, the electric telescopic rod 3 is of a conventional structure, a fixing ring 4 and an installation ring 5 for fixing an impeller are installed on the electric telescopic rod 3 in an output manner, an installation groove 6 is formed in the upper wall surface of the workbench 1 relative to the fixing ring 4, the installation groove 6 is a rectangular groove, a protective cover 16 is fixedly installed on the installation groove 6, a connecting column 7 is fixedly installed at the inner central point of the installation groove 6, the connecting column 7 is a cylindrical block, the connecting column 7 extends upwards to penetrate through the protective cover 16 to the upper part of the protective cover 16, and two linkage blocks 8 are arranged on the front side and the rear side of the interior of the installation groove 6 in a staggered manner, two linkage blocks 8 are rectangular blocks, one side wall surface of each linkage block 8, which is close to each other, is provided with a gear groove, the outer wall surface of a connecting column 7 is fixedly provided with a linkage gear 11, a gear on the linkage gear 11 is meshed with the gear grooves on the two linkage blocks 8, the inside of a mounting groove 6 is provided with a driving motor 13, the driving motor 13 and an electric telescopic rod 3 are both electrically connected with an external power supply, the driving motor 13 is fixedly provided with a driving gear 14, the gear of the driving gear 14 is meshed with the gear grooves on the front linkage block 8, the right side wall surface of a rear connecting column 7 is fixedly provided with a tension spring 12 which is fixedly connected with the inside of the mounting groove 6, the tension spring 12 is of the existing structure, at this point, the right end of the tension spring 12 is fixedly connected with the inner right side wall surface of the mounting groove 6, a turntable 17 is arranged above the connecting column 7, the turntable 17 is a disc-shaped block, and a brush head 19 for cleaning an impeller is fixedly mounted on the upper wall surface of the turntable 17.

Drive gear 14 is half gear block, and standing groove 15 has been seted up to the inside bottom surface of mounting groove 6, and standing groove 15 is the columniform groove, and driving motor 13 fixed mounting is in the inside of standing groove 15, and drive gear 14 is not on same horizontal plane with linkage gear 11 to avoid drive gear 14 and linkage gear 11 to meet the department, influence equipment operation.

When in use, the impeller is moved to the position of the joint of the impeller and the brush head 19 on the rotating disc 17 through the electric telescopic rod 3, at the moment, the driving motor 13 is started to drive the driving gear 14 to rotate, when the driving gear 14 is engaged with the front side link block 8, the front side link block 8 is moved rightward by the driving gear 14, meanwhile, the front linkage block 8 moves to drive the connecting column 7 to rotate, and simultaneously, the linkage gear 11 drives the rear linkage block 8 to move leftwards and deform the tension spring 12, when the driving gear 14 is separated from the front linkage block 8, the rear linkage block 8 moves leftwards under the influence of the tension spring 12, drives the connecting column 7 to rotate in the opposite direction and simultaneously drives the front linkage block 8 to move leftwards, thus repeatedly achieving the purpose that the connecting column 7 drives the turntable 17 to rotate in a direction which is changed continuously, thereby improving the cleaning effect of the brush head 19 on the impeller and solving the problems of time and labor waste and low working efficiency of manual cleaning.

The outer upper end of the connecting column 7 is provided with an external thread, the lower wall surface of the rotary table 17 is provided with a connecting groove 18, the inner wall surface of the connecting groove 18 is provided with an internal thread, and the connecting column 7 is in threaded connection with the rotary table 17 through the connecting groove 18.

Because the rotary table 17 is connected with the connecting column 7 through the connecting groove 18 in a threaded manner, the rotary table 17 can be conveniently taken down by a worker for replacement or maintenance in the using process according to the characteristic that the rotary table is convenient to detach in the threaded connection.

Four connecting rods 20 are fixedly arranged on the periphery of the brush head 19 on the upper wall surface of the rotary table 17, collision balls 21 are fixedly arranged on the upper wall surfaces of the four connecting rods 20, the four connecting rods 20 are elastic cylindrical blocks, and the collision balls 21 and the top of the brush head 19 are on the same horizontal plane.

When the brush head 19 is used for cleaning the impeller, the four collision balls 21 are driven by the corresponding connecting rod 20 to continuously extrude and collide with the upper blade of the impeller, so that the chips in the gap in the impeller are shaken off, and the cleaning precision is improved.

T shape spout 10 has all been seted up to both sides wall face around the inside of mounting groove 6, and the equal fixed mounting of a lateral wall face that two linkage blocks 8 kept away from each other has the T shape slider 9 that is used for movable joint in T shape spout 10 inside, and linkage block 8 passes through the inside of T shape slider 9 activity joint at mounting groove 6.

The external screw thread has been seted up to output end lower extreme on electric telescopic handle 3, and solid fixed ring 4 is fixed to be cup jointed on electric telescopic handle 3's output, and solid fixed ring 4 is the annular piece, and output end lower extreme threaded connection on collar 5 and electric telescopic handle 3, collar 5 are the annular piece, and the internal thread has been seted up to the interior ring wall of collar 5.

Principle of operation

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 water pump impeller belt cleaning device, includes workstation (1), fixed mounting has bracing piece (2) of L shape on workstation (1), the lower wall fixed mounting of bracing piece (2) upper horizontal end has electric telescopic handle (3), electric telescopic handle (3) are gone up the output and are provided with solid fixed ring (4) and collar (5) that are used for fixed impeller, its characterized in that: mounting groove (6) have been seted up to the last wall of workstation (1) to the position of solid fixed ring (4), fixed mounting has protective cover (16) on mounting groove (6), the inside central point department fixed mounting of mounting groove (6) has spliced pole (7), spliced pole (7) upwards extend and run through protective cover (16) the top of protective cover (16) on earth, both sides dislocation is provided with two linkage pieces (8) around the inside of mounting groove (6), and the gear groove has all been seted up to one side wall that two linkage pieces (8) are close to each other, the outer wall fixed mounting of spliced pole (7) has linkage gear (11), gear on linkage gear (11) and two linkage pieces (8) gear groove mesh mutually, the inside of mounting groove (6) is provided with driving motor (13), fixed mounting has drive gear (14) on driving motor (13), gear groove mesh on the gear of drive gear (14) and front side linkage piece (8), the rear side the right side wall fixed mounting of spliced pole (7) have be used for with mounting groove (6) inside fixed connection extension spring (12), the top of spliced pole (7) is provided with carousel (17), the last wall fixed mounting of carousel (17) has brush head (19) that are used for clean impeller.

2. The water pump impeller cleaning device according to claim 1, wherein: the driving gear (14) is a half gear block, a placing groove (15) is formed in the bottom face of the inside of the mounting groove (6), and the driving motor (13) is fixedly mounted inside the placing groove (15).

3. The water pump impeller cleaning device according to claim 1, wherein: the outer upper end of the connecting column (7) is provided with an external thread, the lower wall surface of the rotary table (17) is provided with a connecting groove (18), the inner wall surface of the connecting groove (18) is provided with an internal thread, and the connecting column (7) is in threaded connection with the rotary table (17) through the connecting groove (18).

4. The water pump impeller cleaning device according to claim 1, wherein: four connecting rods (20) are fixedly mounted on the periphery of the upper wall surface of the rotary table (17) located on the brush head (19), four collision balls (21) are fixedly mounted on the upper wall surface of the connecting rods (20), the four connecting rods (20) are all elastic cylindrical blocks, and the collision balls (21) and the top of the brush head (19) are located on the same horizontal plane.

5. The water pump impeller cleaning device according to claim 1, wherein: t shape spout (10), two have all been seted up to the inside front and back both sides wall face of mounting groove (6) the equal fixed mounting of a side wall face that linkage block (8) kept away from each other has T shape slider (9) that are used for movable joint in T shape spout (10) inside, linkage block (8) are through the inside of T shape slider (9) activity joint in mounting groove (6).

6. The water pump impeller cleaning device according to claim 1, wherein: the external screw thread has been seted up to output end lower extreme on electric telescopic handle (3), solid fixed ring (4) are fixed cup joints on the output of electric telescopic handle (3), output end lower extreme threaded connection on collar (5) and electric telescopic handle (3).