CN216044493U

CN216044493U - Precision submersible pump

Info

Publication number: CN216044493U
Application number: CN202122763623.2U
Authority: CN
Inventors: 赵子红; 王瑶欢; 王昱涵
Original assignee: Hangzhou Guanbang Pump Industry Co ltd
Current assignee: Hangzhou Guanbang Pump Industry Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-03-15
Anticipated expiration: 2031-11-12

Abstract

The utility model belongs to the technical field of submersible pumps, in particular to a precision submersible pump, which comprises a pump body, wherein the surface of the pump body is provided with a thread groove in screwed connection with a thread ring, the surface of the thread groove is in screwed connection with the thread ring, the upper end of the pump body is fixedly connected with a fixing module, the upper end of the fixing module is in clamped connection with a top cover, the lower end of the pump body is fixedly connected with a water inlet base, the surface of the water inlet base is provided with a water inlet hole for filtering, the inside of the water inlet base is rotatably connected with a rotating rod, the mounting and dismounting between the top cover and the fixing module are more convenient and stable by arranging the thread ring and a clamping plate, the inside of the top cover is convenient to clean and overhaul by fast dismounting the top cover, the limiting and stabilizing operation is convenient and fast, the practicability is improved, and the two filter plates with different meshes arranged inside the water inlet base are used for filtering smaller impurities, play multiple filterable effect, promote practicality and equipment safety in utilization.

Description

Precision submersible pump

Technical Field

The utility model belongs to the technical field of submersible pumps, and particularly relates to a precise submersible pump.

Background

The submersible pump is an important device for pumping water from a deep well. When in use, the whole unit is submerged to work, and underground water is extracted to the ground surface, so that the unit is used for domestic water, mine emergency, industrial cooling, farmland irrigation, seawater lifting and ship load regulation, and can also be used for fountain landscape. The hot water submersible pump is used for hot spring bathing, can also be suitable for extracting underground water from deep wells, and can also be used for water extraction projects such as rivers, reservoirs, water channels and the like. The water-saving device is mainly used for farmland irrigation and water for people and livestock in high mountain areas, and can also be used for central air-conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines and construction sites for water drainage. The general flow can reach 5-650 m³The delivery lift can reach 10-550 m.

Original precision type immersible pump has the installation to dismantle inconvenient when using, wastes time and energy and reduces work efficiency and be not convenient for wash inside and maintain, lacks the filter measures and inhales the life that foreign matter easily caused the damage to the immersible pump inside and reduces equipment, provides a precision type immersible pump and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides the precise submersible pump which has the characteristics of convenience in mounting and dismounting, stable connection, convenience in cleaning and filtering.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an accurate type immersible pump, includes the pump body, the thread groove of being connected is offered with the thread ring soon to the surface of the pump body, the surface of thread groove closes soon and is connected with the thread ring, the upper end fixedly connected with fixed module of the pump body, fixed module's upper end block is connected with the top cap, the lower extreme fixedly connected with of the pump body base of intaking, the surface of the base of intaking is offered and is used for filterable inlet opening, the inside of the base of intaking is rotated and is connected with the dwang, the surface of dwang is rotated and is connected with the baffle, the fixed surface of baffle is connected with the slide bar.

According to the preferable technical scheme of the precision submersible pump, the clamping plate connected with the clamping block in a clamping mode is arranged on the lower surface of the top cover, the clamping groove is formed in the clamping plate, the moving plate elastically connected with the first return spring is arranged in the fixed module, and the first return spring is fixedly connected to the inner surface of the moving plate.

According to the preferable technical scheme of the precision submersible pump, the threaded ring is internally provided with a limiting groove in sliding connection with the limiting rod, the limiting rod is arranged inside the limiting groove, the upper end of the limiting rod is fixedly connected with a transverse plate, and the surface of the transverse plate is fixedly connected with the limiting block.

According to the preferred technical scheme of the precise submersible pump, the upper end of the water inlet base is fixedly connected with the filter plate, the surface of the rotating rod is fixedly connected with the rotating plate, and the surface of the rotating plate is bonded with the brush for cleaning.

According to the preferable technical scheme of the precise submersible pump, the bottom end of the baffle is provided with the circular ring which is rotatably connected with the rotating rod, one side of the baffle is provided with the second return spring which is elastically connected with the water inlet base, the water inlet base is internally provided with the containing groove for containing, and the bottom surface of the water inlet base is provided with the notch corresponding to the baffle.

According to the preferred technical scheme of the precision submersible pump, the upper end of the limiting block and the lower end of the moving plate are both arranged in a smooth inclined plane, the moving plate and the limiting blocks are symmetrically arranged and distributed on two sides of the clamping plate, and the moving plate is connected with the clamping plate through the clamping groove and the clamping block in a clamping mode.

Compared with the prior art, the utility model has the beneficial effects that: make the installation between top cap and the fixed module dismantle more convenient stability through setting up screw ring and cardboard, and be convenient for the top cap carry out quick assembly disassembly to inside clearance maintenance, spacing stable operation promotes the practicality, two filters through setting up the inside mesh number difference of setting up of base of intaking play the effect of filtering less impurity, play multiple filterable effect, promote practicality and equipment safety in utilization, drive the rotor plate through setting up the baffle, the brush is rotatory and is washd the dust of the basal surface of filter, avoid piling up too much the filter effect who influences the filter, form the work efficiency who blocks up reduction equipment.

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 principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of a partial cross-sectional structure of one side of a fixing module according to the present invention;

FIG. 3 is a schematic top sectional view of a fixing module according to the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of a rotating lever according to the present invention;

FIG. 5 is a schematic view of a partial cross-sectional structure of a water inlet base according to the present invention;

in the figure: 1. a pump body; 2. a thread groove; 3. a threaded ring; 4. a fixed module; 5. a top cover; 6. a water inlet base; 7. a water inlet hole; 8. a slide bar; 9. a baffle plate; 10. rotating the rod; 11. clamping a plate; 12. a card slot; 13. A clamping block; 14. moving the plate; 15. a limiting block; 16. a transverse plate; 17. a first return spring; 18. a limiting rod; 19. a rotating plate; 20. a brush; 21. a filter plate; 22. a second return spring; 23. a receiving groove; 24. A limiting groove.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an accurate type immersible pump, which comprises a pump body 1, the thread groove 2 of being connected is closed soon with thread ring 3 to the surface of the pump body 1, the surface of thread groove 2 closes soon and is connected with thread ring 3, the upper end fixedly connected with fixed module 4 of the pump body 1, the upper end block of fixed module 4 is connected with top cap 5, the lower extreme fixedly connected with of the pump body 1 base 6 of intaking, the surface of the base 6 of intaking is offered and is used for filterable inlet opening 7, the inside of the base 6 of intaking is rotated and is connected with dwang 10, the surperficial rotation of dwang 10 is connected with baffle 9, the fixed surface of baffle 9 is connected with slide bar 8, inlet opening 7 can be outside with the great impurity interception of granule in this embodiment, avoid being inhaled the inside jam and the equipment damage reduction life that causes of impeller.

Specifically, top cap 5's lower surface is provided with the cardboard 11 of being connected with fixture block 13 block, draw-in groove 12 has been seted up to cardboard 11's inside, fixed module 4's inside is provided with movable plate 14 with first reset spring 17 elastic connection, movable plate 14's internal surface fixed connection has first reset spring 17, first reset spring 17 plays the effect of reseing in this embodiment, make both sides get movable plate 14 remove spacing back through first reset spring 17 get the elasticity reset with the surface laminating of fixed module 4 inside notch mutually, it is spacing to be convenient for stopper 15 extrudes movable plate 14 once more and stabilizes top cap 5, promote and use convenience and spacing stability.

Specifically, the inside of screw ring 3 is seted up with gag lever post 18 sliding connection's spacing groove 24, and the inside of gag lever post 24 is provided with gag lever post 18, and the upper end fixedly connected with diaphragm 16 of gag lever post 18, the fixed surface of diaphragm 16 is connected with stopper 15, and gag lever post 24 and gag lever post 18 sliding connection in this embodiment, and the inside at screw ring 3 is seted up for the annular to gag

lever post

24, 18 bottom lugs of gag lever post play spacing effect, make the stable connection of gag lever post 18 in the inside of gag lever post 24, avoid breaking away from spacing unable normal use.

Specifically, the upper end fixedly connected with filter 21 of base 6 of intaking, the fixed surface of dwang 10 is connected with rotor plate 19, and the surface bonding of rotor plate 19 is connected with and is used for abluent brush 20, and brush 20 can wash the accumulational dust of filter 21 lower surface in this embodiment, avoids the dust to pile up too much, makes rivers normally pass through, reduces practicality and equipment work efficiency.

Specifically, baffle 9's bottom is provided with the ring of being connected with dwang 10 rotation, one side of baffle 9 is provided with the second reset spring 22 with inlet base 6 elastic connection, inlet base 6's inside is offered and is used for the groove 23 of accomodating, inlet base 6's basal surface is seted up and is corresponded the notch with baffle 9, open the notch of inlet base 6 basal surface through slide bar 8 and second reset spring 22 in this embodiment, need not to rock inlet opening 7 and can make the dust of clearing up the outside that drops rapidly, it blocks to promote practicality and equipment use convenience and loosen slide bar 8 and reset through second reset spring 22 elasticity.

Specifically, stopper 15 gets the upper end and is the smooth inclined plane setting with the lower extreme of movable plate 14, stopper 15 numbers are two and all are the symmetry and set up the distribution and get both sides at cardboard 11, through draw-in groove 12 between movable plate 14 and the cardboard 11, fixture block 13 block is connected, stopper 15's upper end and movable plate 14's lower extreme are smooth inclined plane setting in this embodiment and are convenient for stopper 15 to get into fixed module 4's inside and make movable plate 14 inwards extrude fixture block 13 spacing cardboard 11, stopper 15 upwards moves and extrudes movable plate 14 and cardboard 11 and get into it inside, strengthen the spacing to movable plate 14, avoid its normal use that influences equipment through the spacing stability of first reset spring 17's elasticity restoration influence to cardboard 11.

The working principle and the using process of the utility model are as follows: when the utility model is used, the clamping plate 11 fixedly connected with the lower surface of the top cover 5 is inserted into the fixed module 4, then the threaded ring 3 is rotated, the threaded ring 3 is gradually lifted upwards through the threaded groove 2 arranged on the surface of the pump body 1, then the limiting block 15 and the transverse plate 16 move upwards together with the threaded ring 3 through the limiting rod 18 fixedly connected with the lower surface, and the limiting rod 18 is rotatably connected with the threaded ring 3 through the limiting groove 24 without influencing the rotation of the threaded ring 3, so that the limiting block 15 moves upwards to press the moving plates 14 at two sides in the fixed module 4 inwards to compress the first return spring 17, the clamping block 13 is clamped into the clamping groove 12 to stably limit the clamping plate 11, the mounting and dismounting between the top cover 5 and the fixed module 4 are more convenient and stable, the top cover 5 is convenient to be quickly dismounted and cleaned and overhauled, the limiting and stable operation is convenient and the practicability is improved, when the water inlet base 6 is used, impurities with larger particles can be intercepted outside through the water inlet holes 7 arranged on the surface of the water inlet base, the impurities are prevented from being sucked into the impeller to cause blockage and equipment damage, the service life of the equipment is shortened, meanwhile, two filter plates 21 with different meshes arranged in the water inlet base 6 play a role in filtering smaller impurities and playing a role in multiple filtration, the practicability and the equipment use safety are improved, after the use is finished, the rotatable baffle 9 drives the rotating plate 19 and the hairbrush 20 to rotate to clean dust on the bottom surfaces of the filter plates 21, the excessive accumulation of the dust on the bottom surfaces of the filter plates 21 is avoided, make dwang 10 extrusion second reset spring 22 get into the inside of accomodating groove 23 through rotating slide bar 8, need not to rock inlet opening 7 and can make the dust of clearing up drop the outside rapidly, promote practicality and equipment use convenience and loosen slide bar 8 and reset through second reset spring 22 elasticity and block the notch.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a precision type immersible pump which characterized in that: including the pump body (1), thread groove (2) of being connected is offered with thread ring (3) soon to the surface of the pump body (1), the surface of thread groove (2) closes soon and is connected with thread ring (3), the upper end fixedly connected with fixed module (4) of the pump body (1), the upper end block of fixed module (4) is connected with top cap (5), lower extreme fixedly connected with of the pump body (1) intake base (6), intake base (6) the surface of base (6) offer and be used for filterable inlet opening (7), the inside of intake base (6) is rotated and is connected with dwang (10), the surface rotation of dwang (10) is connected with baffle (9), the fixed surface of baffle (9) is connected with slide bar (8).

2. The precision submersible pump of claim 1, wherein: the lower surface of the top cover (5) is provided with a clamping plate (11) connected with a clamping block (13) in a clamping mode, a clamping groove (12) is formed in the clamping plate (11), a moving plate (14) elastically connected with a first return spring (17) is arranged in the fixed module (4), and the inner surface of the moving plate (14) is fixedly connected with the first return spring (17).

3. The precision submersible pump of claim 1, wherein: the utility model discloses a stop collar, including threaded ring (3), gag lever post (18) are provided with inside of gag lever post (3), the inside of gag lever post (24) is provided with gag lever post (18), the upper end fixedly connected with diaphragm (16) of gag lever post (18), the fixed surface of diaphragm (16) is connected with stopper (15).

4. The precision submersible pump of claim 1, wherein: the upper end fixedly connected with filter (21) of base (6) of intaking, the fixed surface of dwang (10) is connected with rotor plate (19), the surface bonding of rotor plate (19) is connected with and is used for abluent brush (20).

5. The precision submersible pump of claim 1, wherein: the bottom of baffle (9) is provided with rotates the ring of being connected with dwang (10), one side of baffle (9) is provided with and advances water base (6) elastic connection's second reset spring (22), the groove (23) of accomodating that is used for accomodating is offered to the inside of base (6) of intaking, the relative notch that should acquire with baffle (9) has been seted up to the basal surface of base (6) of intaking.

6. The precision submersible pump of claim 3, wherein: the upper end of each limiting block (15) and the lower end of each moving plate (14) are both arranged in a smooth inclined plane, the moving plates (14) and the limiting blocks (15) are symmetrically arranged and distributed on two sides of the clamping plate (11), and the moving plates (14) are connected with the clamping plate (11) in a clamping mode through clamping grooves (12) and clamping blocks (13).