CN211009157U

CN211009157U - Sand-resistant high-lift deep-well pump

Info

Publication number: CN211009157U
Application number: CN201921281891.7U
Authority: CN
Inventors: 林敬伟; 林海涛; 孟飞龙
Original assignee: Tianjin Shuanghe Pump Co Ltd
Current assignee: Tianjin Shuanghe Pump Co Ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-07-14
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses an anti husky type high-lift deep-well pump belongs to pumping equipment technical field, anti husky type high-lift deep-well pump includes deep-well pump, motor, the pump body, pivot and impeller, deep-well pump top fixed mounting has the motor, motor one end fixed mounting has the pump body, pump body inner chamber fixed mounting has the pivot, and the power input end of pivot links to each other with the power take off end of motor. The utility model has the advantages of being simple in structure, convenient operation and excellent in use effect can produce buoyancy through the air supporting circle, can make the deep-well pump float on the surface of water, thereby can take upper water in the deep well out, prevented that the water inlet from being blockked up by silt, promote the efficiency of drawing water of deep-well pump, can carry out the separation to silt and impurity through the filter mantle, and the drive commentaries on classics oar of pivot one end rotates, and strike off silt and impurity of filter mantle inner wall surface adhesion through commentaries on classics oar, thereby with the further sand-resisting performance of the promotion pump body when drawing water.

Description

Sand-resistant high-lift deep-well pump

Technical Field

The utility model relates to a pumping equipment technical field especially relates to an anti-sand type high-lift deep-well pump.

Background

The deep well 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.

And current deep-well pump sinks the shaft bottom more at the during operation and draws water, and the silt of well bottom is more, and the impurity of aquatic also deposits at the shaft bottom more to make the deep-well pump can extract a large amount of silt when drawing water, it is very inconvenient to use, and the pump body is blocked easily to silt, reduces the efficiency of drawing water, for this reason, we provide a sand-resistant type high-lift deep-well pump.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti husky type high-lift deep-well pump, aim at simple structure, convenient operation and excellent in use effect, can produce buoyancy through the air supporting circle, can make the deep-well pump float on the surface of water simultaneously, thereby can take out the upper water in the deep well, prevented that the water inlet from being blockked up by silt, promote the pumping efficiency of deep-well pump, can carry out the separation to silt and impurity through the filter mantle, and the drive of pivot one end is changeed the oar and is rotated, and strike off silt and impurity of filter mantle inner wall surface adhesion through changeing the oar, thereby with the anti husky performance of further promotion pump body when pumping water.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of anti husky type high-lift deep-well pump, anti husky type high-lift deep-well pump includes deep-well pump, motor, the pump body, pivot and impeller, deep-well pump top fixed mounting has the motor, motor one end fixed mounting has the pump body, pump body inner chamber fixed mounting has the pivot, and the power input end of pivot links to each other with the power take off end of motor, pivot surface through connection has the impeller, and the impeller is provided with the multiunit altogether, the water inlet has been seted up to pump body one end, the welding of pump body one end has the filter mantle, the fixed through connection of pivot one end has the commentaries on classics oar, and changes the oar and be located the filter mantle inner chamber, pump body top surface welding has the spacing ring, the spacing ring bottom can be.

Optionally, a bearing seat is welded on the surface of the inner cavity wall of the filter housing, and one end of the rotating shaft is connected with the bearing seat.

Optionally, a discharge port is welded at one end of the top of the pump body, and a hanging ring is welded at the top of the deep well pump.

Optionally, a water injection groove is welded at the bottom of the surface of the other side of the pump body, and a filter screen is embedded on the surface of the water injection groove.

Optionally, a floating ball is arranged in the inner cavity of the water injection groove, one end of the floating ball is fixedly connected with a switch, and a current output end of the switch is connected with a current input end of the motor.

The utility model has the advantages as follows:

1. the utility model discloses simple structure, convenient operation and excellent in use effect can produce buoyancy through the air supporting circle, can make the deep-well pump float on the surface of water simultaneously to can take out the upper water in the deep well, can effectively avoid when drawing water, deep-well pump sinks into deep well bottom and extracts a large amount of silt, has prevented that the water inlet from being blockked up by silt, promotes the efficiency of drawing water of deep-well pump.

2. The utility model discloses a filter bowl can carry out the separation to silt and impurity, can effectively avoid silt and impurity to be inhaled pump body inner chamber, and the drive of pivot one end changes the oar and rotates to strike off silt and impurity of filter bowl inner wall surface adhesion through changeing the oar, thereby with the further anti sand performance of the promotion pump body when drawing water, use convenience more.

3. The utility model discloses when the water level in the well is less than the water injection groove, the buoyancy of floater reduces to can make the switch stop deep-well pump work, through opening of the deep-well pump of water level control, can effectively avoid the water level to burn out the deep-well pump when lower, prolong the life of deep-well pump.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a sand-resistant high-lift deep-well pump according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a sectional structure of a pump body of a sand-resistant high-lift deep-well pump according to an embodiment of the present invention;

in the figure: 1. a deep well pump; 101. a motor; 102. a pump body; 103. a rotating shaft; 104. an impeller; 2. a water inlet; 201. an outlet port; 202. a filter housing; 203. a bearing seat; 204. rotating the paddle; 3. a limiting ring; 301. an air floating ring; 4. a water injection tank; 401. filtering with a screen; 402. a floating ball; 403. a switch; 5. a lifting ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A sand-resistant high-lift deep-well pump according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, an anti-sand high-lift deep-well pump provided by an embodiment of the present invention includes a deep-well pump 1, a motor 101, a pump body 102, a rotating shaft 103 and impellers 104, the motor 101 is fixedly mounted on the top of the deep-well pump 1, the pump body 102 is fixedly mounted at one end of the motor 101, the rotating shaft 103 is fixedly mounted in an inner cavity of the pump body 102, a power input end of the rotating shaft 103 is connected to a power output end of the motor 101, the impellers 104 are connected to the surface of the rotating shaft 103 in a penetrating manner, and the impellers 104 are provided with a plurality of sets, a water inlet 2 is provided at one end of the pump body 102, a filter mantle 202 is welded at one end of the pump body 102, a rotary paddle 204 is connected to one end of the rotating shaft 103 in a penetrating manner, the rotary paddle 204 is located in an inner cavity of the filter mantle 202, a limit ring 3 is welded on the, the deep well pump 1 of 100QJDY-K2 type can be conveniently lifted by a user through the lifting ring 5, the deep well pump 1 is placed into a deep well, buoyancy can be generated through the air floating ring 301, the deep well pump 1 can float on the water surface, thereby upper water in the deep well can be pumped out, the deep well pump 1 can be effectively prevented from sinking into the bottom of the deep well to pump a large amount of silt when being pumped out, the water inlet is prevented from being blocked by the silt, the water pumping efficiency of the deep well pump 1 is improved, meanwhile, the motor 101 of ACM602V36 type drives a plurality of groups of impellers 104 to rotate through the rotating shaft 103, thereby the suction force and the lift of the pump body 102 can be effectively improved, wherein the water inlet 2 is connected with the filter mantle 202, the silt and impurities can be separated through the filter mantle 202, the silt and impurities can be effectively prevented from being sucked into the inner cavity of the pump body 102, the rotating propeller 204 is driven by one end of the rotating shaft 103 to rotate, and the silt and the impurities adhered to the inner wall surface of, thereby with the sand resistance ability of further promotion pump body 102 when drawing water, it is more convenient to use, when deep-well pump 1 sinks in the well simultaneously, well water enters into water injection tank 4 inner chambers through filter screen 401, thereby can float floater 402, accessible buoyancy pulling switch 403 opens behind the floater 402 floater, thereby steerable deep-well pump 1 carries out work, when the water level in the well is less than water injection tank 4, the buoyancy of floater 402 reduces, thereby can make switch 403 stop deep-well pump 1 work, open through opening of water level control deep-well pump 1 and stop, can effectively avoid burning out deep-well pump 1 when the water level is lower, the life of extension deep-well pump 1.

Referring to fig. 1 and 2, the embodiment of the utility model provides a pair of sand-resistant type high-lift deep-well pump, the cavity wall skin weld has bearing frame 203 in filter mantle 202, pivot 103 one end links to each other with bearing frame 203, can fix pivot 103 one end through bearing frame 203.

Referring to fig. 1 and 2, the embodiment of the utility model provides a pair of anti-sand type high-lift deep-well pump, the welding of pump body 102 top one end has discharge port 201, the welding of deep-well pump 1 top has rings 5, can discharge water through outlet 201, can the person of facilitating the use carry out the handling to deep-well pump 1 through rings 5 simultaneously.

Referring to fig. 1 and 2, the embodiment of the utility model provides an anti-sand type high-lift deep-well pump, the welding of pump body 102 opposite side surface bottom has

water injection tank

4, 4 surface mosaic of water injection tank have filter screen 401, can effectively avoid silt or spot to enter into 4 inner chambers of water injection tank through filter screen 401.

Referring to fig. 1 and 2, the embodiment of the utility model provides an anti-sand type high-lift deep-well pump, 4 inner chambers of water injection tank are provided with floater 402, floater 402 one end fixedly connected with switch 403, switch 403's current output end links to each other with motor 101's current input end, opens through opening of water level control deep-well pump 1 and stops, can effectively avoid burning out deep-well pump 1 when the water level is lower, prolongs deep-well pump 1's life.

An embodiment of the utility model provides an anti husky type high-lift deep-well pump, anti husky type high-lift deep-well pump includes deep-well pump, motor, the pump body, pivot and impeller, deep-well pump top fixed mounting has the motor, motor one end fixed mounting has the pump body, pump body inner chamber fixed mounting has the pivot, and the power input end of pivot links to each other with the power take off end of motor. The utility model has the advantages of being simple in structure, convenient operation and excellent in use effect can produce buoyancy through the air supporting circle, can make the deep-well pump float on the surface of water simultaneously, thereby can take out the upper water in the deep well, prevented that the water inlet from being blockked up by silt, promote the pumping efficiency of deep-well pump, can carry out the separation to silt and impurity through the filter mantle, and the drive of pivot one end is changeed the oar and is rotated, and strike off silt and impurity of filter mantle inner wall surface adhesion through changeing the oar, thereby with the further anti sand performance of the promotion pump body when drawing water.

The utility model discloses a deep-well pump 1, motor 101, the pump body 102, pivot 103, impeller 104, water inlet 2, discharge port 201, filter mantle 202, bearing frame 203, commentaries on classics oar 204, spacing ring 3, air supporting ring 301, water injection tank 4, filter screen 401, floater 402, switch 403, rings 5, the part that the part is general standard component or technical personnel in the field know, its structure and principle all are the parts that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an anti husky type high-lift deep-well pump, a serial communication port, anti husky type high-lift deep-well pump includes deep-well pump, motor, the pump body, pivot and impeller, deep-well pump top fixed mounting has the motor, motor one end fixed mounting has the pump body, pump body inner chamber fixed mounting has the pivot, and the power input end of pivot links to each other with the power take off end of motor, pivot surface through connection has the impeller, and the impeller is provided with the multiunit altogether, the water inlet has been seted up to pump body one end, the welding of pump body one end has the filter mantle, the fixed through connection of pivot one end has the commentaries on classics oar, and changes the oar and be located the filter mantle inner chamber, pump body top surface welding has the spacing ring, the spacing.

2. The sand-resistant high-lift deep-well pump according to claim 1, wherein a bearing seat is welded to the surface of the inner cavity wall of the filter housing, and one end of the rotating shaft is connected with the bearing seat.

3. The sand-resistant high-lift deep-well pump according to claim 1, wherein a discharge port is welded at one end of the top of the pump body, and a hanging ring is welded at the top of the deep-well pump.

4. The sand-resistant high-lift deep-well pump according to claim 1, wherein a water injection groove is welded at the bottom of the other side surface of the pump body, and a filter screen is embedded on the surface of the water injection groove.

5. The sand-resistant high-lift deep-well pump according to claim 4, wherein a floating ball is arranged in the inner cavity of the water injection tank, one end of the floating ball is fixedly connected with a switch, and the current output end of the switch is connected with the current input end of the motor.