CN219865629U - Self-priming non-blocking clean water pump - Google Patents

Abstract

The utility model discloses a self-priming non-blocking clean water pump, which relates to the technical field of self-priming water pumps and comprises a water pump table, wherein the upper end of the water pump table is fixedly provided with a pump body, the left side of the pump body is fixedly provided with a T-shaped pipe, the upper end of the water pump table is fixedly provided with a supporting plate, the inside of the supporting plate is rotationally connected with a driving gear, the driving gear is in meshed connection with a first driven gear, the first driven gear is fixedly connected with a first sector gear, the driving gear is in meshed connection with a second driven gear, the second driven gear is fixedly connected with a second sector gear, the inner opening of the T-shaped pipe is provided with a water pump filter, the first sector gear and the second sector gear are both in meshed connection with a connecting shaft, and the water pump filter can periodically reciprocate up and down by arranging a meshed connecting shaft of the first sector gear and the second sector gear, so that the water pump filter can be quickly installed or detached and the water pump filter can be conveniently cleaned by utilizing periodic movement.

Description

Self-priming non-blocking clean water pump

Technical Field

The utility model relates to the technical field of self-priming water pumps, in particular to a self-priming non-blocking clean water pump.

Background

The self-priming pump belongs to a self-priming centrifugal pump, and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like; under the condition that the water suction pipe of the water pump is filled with air, the negative pressure formed during the operation of the pump is utilized, the water pressure lower than the water suction port is increased under the action of the atmospheric pressure, and then the water is discharged from the water discharge end of the water pump; the performance is excellent, the absorption is Cheng Shen, the flow is large, the operation is labor-saving and time-saving, and the water pump is the best water pump machinery in the actual society.

The self-priming water pump has the following problems in use:

1. the water in the water inlet pipe is directly pumped from natural environments such as ponds or rivers, even if a simple filtering device is arranged at the forefront end of the input end or a certain amount of sand and impurities are sucked into the water pump, the impeller is extremely easy to be blocked by the sand grains of the impurities, so that the motor rotor cannot rotate to cause faults, and the installed filtering device is usually fixedly arranged, so that the rapid disassembly and cleaning are inconvenient;

2. the self-priming pump is generally heavier because water is stored in the self-priming pump, the self-priming pump is not easy to move, the running power of a motor connected with the water pump is high, vibration is large, the safety and stability of the whole structure are unfavorable, and particularly the damage to a mechanical structure caused by long-term vibration can be large.

Disclosure of Invention

The utility model aims to solve the defects that a filtering device in the prior art is inconvenient to detach and clean quickly and the mechanical structure is damaged by vibration, and provides a self-priming non-blocking clean water pump.

In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme:

the utility model provides a from inhaling no jam clear water pump, includes the water pump platform, the upper end of water pump platform is fixed to be provided with the pump body, the left side fixed mounting of pump body has the T pipe, the upper end of water pump platform is fixed to be provided with the backup pad, the inside rotation of backup pad is connected with the driving gear, the driving gear meshing is connected with first driven gear, the front end fixedly connected with first sector gear of first driven gear, the driving gear meshing is connected with the second driven gear, the front end fixedly connected with second sector gear of second driven gear, the inside opening of T pipe is provided with the water pump filter, the upper end fixedly provided with connecting axle of water pump filter, the connecting axle opening is provided with the tooth's socket, first sector gear and second sector gear all are connected with the connecting axle meshing, the rear end of first driven gear and second driven gear all is connected with the inside rotation of backup pad.

Preferably, the upper surface fixed of water pump platform is provided with the motor, the upper surface fixed mounting of water pump platform has the clamp, the internal surface fixed of clamp is provided with the shock attenuation strip, the surface and the motor surface laminating of shock attenuation strip, the fixed diaphragm that is provided with in side of water pump platform, diaphragm threaded connection has the screw rod, the fixed bumper shock absorber that is provided with of lower extreme of screw rod, the lower fixed surface of bumper shock absorber is provided with the base.

Preferably, the upper end of the screw rod is fixedly provided with a hand wheel, the screw rod comprises a switching block, and the lower surface of the switching block is fixedly connected with a shock absorber.

Preferably, the front end opening of the supporting plate is provided with a round head rod, the round head rod is in sliding connection with the inside of the supporting plate, and the lower end of the round head rod is fixedly connected with the connecting shaft.

Preferably, a sealing ring is fixedly arranged at the lower end of the water pump filter, and a stacked ring sealing ring is fixedly arranged at the lower end of the sealing ring.

Preferably, the tail end of the motor is fixedly provided with a coupling, the right side of the pump body is fixedly provided with a pump shaft, and the inside of the pump shaft is rotationally connected with the coupling.

Preferably, the inside rotation of backup pad is connected with the runner, the front end and the driving gear fixed connection of runner.

Preferably, the inner surface of the water pump platform is fixedly provided with a buffer plate, and the side surface of the buffer plate is fixedly connected with the transverse column.

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

1. according to the utility model, the connecting shaft can be quickly separated from the T-shaped pipe or the linked T-shaped pipe on the water pump under the action of the movement mode of the first sector gear and the second sector gear which are in meshed connection, so that the installed filter device can be quickly disassembled and installed;

2. according to the utility model, the motor is provided with the clamp and the damping strip damping and reinforcing structure, the water pump platform is matched with the screw rod by the damper with adjustable height and horizontal position, so that the stability of the installation of the integral structure is realized, and the damage of vibration to the mechanical structure during operation is reduced by arranging various damping and buffering.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of the whole structure of a self-priming water pump of the present utility model;

FIG. 2 is a schematic view of the southeast isometric side view of the self-priming pump of the present utility model;

FIG. 3 is a partial view of the connecting shaft coupling structure of the present utility model;

FIG. 4 is a partial view of the clip connection of the present utility model;

FIG. 5 is a partial view of a cross-post correlation structure of the present utility model;

FIG. 6 is an enlarged schematic view of FIG. 1A according to the present utility model;

FIG. 7 is an enlarged schematic view of FIG. 3B in accordance with the present utility model;

number in the figure: 1. a water pump station; 2. a pump body; 3. a T-shaped pipe; 4. a support plate; 5. a drive gear; 6. a first driven gear; 7. a first sector gear; 8. a second driven gear; 9. a second sector gear; 10. a connecting shaft; 11. a round head rod; 12. a rotating wheel; 13. a motor; 14. a clamp; 15. a shock absorbing strip; 16. a cross column; 17. a screw; 18. a damper; 19. a hand wheel; 20. a transfer block; 21. a base; 22. a buffer plate; 23. a coupling; 24. a pump shaft; 25. a seal ring; 26. a stacked ring sealing ring; 27. a water pump filter; 28. tooth slots.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1: the embodiment provides a self-priming non-blocking clean water pump, see fig. 1-7, and specifically, the self-priming non-blocking clean water pump comprises a water pump table 1, a pump body 2 is fixedly arranged at the upper end of the water pump table 1, a T-shaped pipe 3 is fixedly arranged at the left side of the pump body 2, the T-shaped pipe 3 can be used as a water inlet port and can be conveniently provided with a filtering structure for installation, a supporting plate 4 is fixedly arranged at the upper end of the water pump table 1, a driving gear 5 is rotatably connected inside the supporting plate 4, a first driven gear 6 is in meshed connection with the driving gear 5, a first sector gear 7 is fixedly connected at the front end of the first driven gear 6, a second driven gear 8 is in meshed connection with the driving gear 5, a second sector gear 9 is fixedly connected at the front end of the second driven gear 8, a water pump filter 27 is arranged at the inner opening of the T-shaped pipe 3, a connecting shaft 10 is fixedly arranged at the upper end of the water pump filter 27, a tooth slot 28 is arranged at the opening of the connecting shaft 10, the first sector gear 7 and the second sector gear 9 are both meshed with the connecting shaft 10, when the first sector gear 7 rotates to rotate downwards from top to bottom, the meshed connecting shaft 10 moves upwards to separate the water pump filter 27 from the installation position of the T-shaped pipe 3, when the first sector gear 7 is to be separated from the meshing, the second sector gear 9 rotates downwards from top to bottom to be meshed with the left tooth socket 28 of the connecting shaft 10 and drives the connecting shaft 10 to start to move downwards until the water pump filter 27 is reinstalled, the rear ends of the first driven gear 6 and the second driven gear 8 are both connected with the inner part of the supporting plate 4 in a rotating way, the working principle and the working procedure of the section are that the water pump filter 27 can periodically reciprocate upwards and downwards through the arrangement of the alternately meshed connecting shaft 10 of the first sector gear 7 and the second sector gear 9, the effect of facilitating the rapid installation or removal of the water pump filter 27 and facilitating the cleaning of the water pump filter 27 by using the periodic movement is achieved.

In the specific implementation process, as shown in fig. 5, a hand wheel 19 is fixedly arranged at the upper end of the screw 17, the screw 17 comprises a switching block 20, the lower surface of the switching block 20 is fixedly connected with a shock absorber 18, the working principle and the steps of the section are that the end faces of the screw 17 and the shock absorber 18 are fixedly connected through the switching block 20 as an intermediate structure by the switching block 20, and the effect that the supporting structure can not only adjust the height but also greatly reduce the vibration influence is achieved.

In the specific implementation process, as shown in fig. 3 and 6, the front end opening of the supporting plate 4 is provided with a round head rod 11, the round head rod 11 is in sliding connection with the inside of the supporting plate 4, the lower end of the round head rod 11 is fixedly connected with the connecting shaft 10, the working principle and the working procedure of the section are that the connecting shaft 10 keeps vertical angle to move up and down and is limited by the supporting plate 4 by arranging the round head rod 11, and the effect of stable movement structure of the connecting shaft 10 is realized.

In the specific implementation process, as shown in fig. 3 and 7, the lower end of the water pump filter 27 is fixedly provided with a sealing ring 25, the lower end of the sealing ring 25 is fixedly provided with a stacked ring sealing ring 26, the working principle and the steps of the section are that the water pump filter 27 is installed in a counter bore groove of the T-shaped pipe 3 in a sealing way through the sealing ring 25, the stacked ring sealing ring 26 is arranged to be attached to the inner wall of the T-shaped pipe 3 to increase the sealing range, the sealing installation of the water pump filter 27 is realized, and the basic sealing installation effect can be ensured due to the stacked ring sealing ring 26 when the installation position is deviated.

In the specific implementation process, as shown in fig. 2 and 3, the rotating wheel 12 is rotatably connected in the support plate 4, the front end of the rotating wheel 12 is fixedly connected with the driving gear 5, and the working principle and steps of the section drive the driving gear 5 by arranging the rotating wheel 12, so that the effect of manually operating the water pump filter 27 to detach or open can be realized, and the water pump filter 27 can be slowly detached according to the actual conditions of the water pump filter 27, such as the adsorption of impurities and the like, so as to avoid damage.

Example 2: in embodiment 1, there is also the above-described problem, and therefore, this embodiment further includes, on the basis of embodiment 1:

in a specific implementation process, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, a motor 13 is fixedly arranged on the upper surface of the water pump table 1, a clamp 14 is fixedly arranged on the upper surface of the water pump table 1, the clamp 14 is used for carrying out secondary fixation on the motor 13, harm caused by vibration can be reduced, a damping strip 15 is fixedly arranged on the inner surface of the clamp 14, the surface of the damping strip 15 is attached to the surface of the motor 13, the damping strip 15 can alleviate the impact effect caused by the impulse of the motor 13, a transverse column 16 is fixedly arranged on the side surface of the water pump table 1, a screw rod 17 is in threaded connection with the transverse column 16, a damper 18 is fixedly arranged at the lower end of the screw rod 17, the vibration frequency caused by vibration can be reduced through the damper 18, the screw rod 17 can adjust the relative horizontal position, the relative horizontal position can be kept, the lower surface of the damper 18 is fixedly provided with a base 21, the working principle and steps of the section are realized, the damping strip 15 and the damper 18 gradually reduce the harm caused by vibration to the mechanical structure gradually, and the bad effect on self-absorption effect of the vibration is reduced on the premise of improving the supporting stability of the whole structure is realized.

In the specific implementation process, as shown in fig. 1, a coupling 23 is fixedly arranged at the tail end of the motor 13, a pump shaft 24 is fixedly arranged on the right side of the pump body 2, the interior of the pump shaft 24 is rotationally connected with the coupling 23, the working principle and steps of the section are connected to the pump body 2 through the coupling 23, and the pump shaft 24 is connected with the power transmitted by the motor 13 through the internal connection water storage structure to the external rotation, so that the effect of stable connection between the motor 13 and the pump body 2 is realized.

In the specific implementation process, as shown in fig. 1 and 2, the buffer plate 22 is fixedly arranged on the inner surface of the water pump table 1, the side surface of the buffer plate 22 is fixedly connected with the transverse column 16, and the working principle and steps of the section realize the damping effect of the shock absorber 18 after the whole structure is buffered by arranging the buffer plate 22.

Specifically, the working principle and the operation method of the utility model are as follows:

step one, when the water pump filter 27 needs to be disassembled for cleaning, the rotating wheel 12 is rotated, and meanwhile, the water pump filter 27 is opened under the motion of the related structure so as to be convenient for cleaning;

step two, when the water pump filter 27 is required to be installed after cleaning, the rotating wheel 12 is continuously rotated, the rotating direction is not required to be changed, the water pump filter 27 is closed in the T-shaped pipe 3 under the motion of the related structure, and the water pump filter 27 is sealed in the T-shaped pipe 3 after the installation due to the sealing ring 25 and the overlapped ring sealing ring 26;

step three, when the height or the position needs to be adjusted and the inclination needs to be adjusted, the four hand wheels 19 are rotated to adjust the height and the horizontal position of the whole mechanism;

and step four, when the water pump is started, stronger vibration starts to be generated, and the self-priming clean water pump is hesitated to be started on the clamping hoop 14, the damping strip 15 and the buffer plate 22. The adverse effect of the mechanical structure caused by the gradual decreasing vibration is reduced under the action of the shock absorber 18;

according to the utility model, the connecting shaft 10 can be quickly separated from the T-shaped pipe 3 or the linked T-shaped pipe 3 on the water pump under the action of the movement mode of the first sector gear 7 and the second sector gear which are in meshed connection, so that the installed filter device can be quickly disassembled and installed; through having clamp 14 and shock attenuation strip 15 shock attenuation and reinforced structure on setting up motor 13, set up water pump platform 1 by height-adjustable and horizontal position's bumper shock absorber 18 and screw rod 17 cooperation, realized the stability of overall structure installation to shock when reducing the operation through setting up multiple shock attenuation and buffering brings the harm to mechanical structure.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a from inhaling no jam clear water pump, includes water pump station (1), its characterized in that: the novel water pump is characterized in that the pump body (2) is fixedly arranged at the upper end of the pump body (1), the T-shaped pipe (3) is fixedly arranged at the left side of the pump body (2), the supporting plate (4) is fixedly arranged at the upper end of the pump body (1), the driving gear (5) is connected with the driving gear (5) in a rotating mode, the driving gear (5) is connected with the first driven gear (6) in a meshing mode, the first driven gear (6) is fixedly connected with the first sector gear (7) in a front end, the driving gear (5) is connected with the second driven gear (8) in a meshing mode, the second sector gear (9) is fixedly connected with the front end of the second driven gear (8), the water pump filter (27) is arranged at the inner opening of the T-shaped pipe (3), the connecting shaft (10) is fixedly arranged at the upper end of the water pump filter (27), the first sector gear (7) and the second sector gear (9) are both connected with the connecting shaft (10) in a meshing mode, and the first driven gear (6) and the second sector gear (8) are both connected with the connecting shaft (10) in a meshing mode.

2. The self-priming non-clogging clean water pump of claim 1, wherein: the utility model discloses a water pump platform, including pump platform (1), pump platform (1)'s upper surface fixed is provided with motor (13), pump platform (1)'s upper surface fixed mounting has clamp (14), clamp (14)'s internal surface fixed is provided with shock attenuation strip (15), shock attenuation strip (15) surface and motor (13) surface laminating, pump platform (1) side fixed is provided with diaphragm (16), diaphragm (16) threaded connection has screw rod (17), the fixed bumper shock absorber (18) that is provided with in lower extreme of screw rod (17), the lower fixed surface of bumper shock absorber (18) is provided with base (21).

3. The self-priming non-clogging clean water pump of claim 2, wherein: the upper end of the screw rod (17) is fixedly provided with a hand wheel (19), the screw rod (17) comprises a switching block (20), and the lower surface of the switching block (20) is fixedly connected with a shock absorber (18).

4. The self-priming non-clogging clean water pump of claim 1, wherein: the front end opening of backup pad (4) is provided with button head pole (11), inside sliding connection of button head pole (11) and backup pad (4), the lower extreme and the connecting axle (10) fixed connection of button head pole (11).

5. The self-priming non-clogging clean water pump of claim 1, wherein: the lower extreme of water pump filter (27) is fixed and is provided with sealing washer (25), the lower extreme of sealing washer (25) is fixed and is provided with folding ring sealing washer (26).

6. The self-priming non-clogging clean water pump of claim 2, wherein: the tail end of the motor (13) is fixedly provided with a coupling (23), the right side of the pump body (2) is fixedly provided with a pump shaft (24), and the inside of the pump shaft (24) is rotationally connected with the coupling (23).

7. The self-priming non-clogging clean water pump of claim 1, wherein: the inside rotation of backup pad (4) is connected with runner (12), the front end and the driving gear (5) fixed connection of runner (12).

8. The self-priming non-clogging clean water pump of claim 1, wherein: the inner surface of the water pump platform (1) is fixedly provided with a buffer plate (22), and the side surface of the buffer plate (22) is fixedly connected with the transverse column (16).