CN111980935B

CN111980935B - Water pump for stable water delivery in residential area and use method thereof

Info

Publication number: CN111980935B
Application number: CN202010903571.1A
Authority: CN
Inventors: 周绪安; 禹泽龙; 梁春亮
Original assignee: Anhui Kaipu Pump Co ltd
Current assignee: SHANGHAI KAIPU INDUSTRIAL Co.,Ltd.
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2022-02-11
Anticipated expiration: 2040-09-01
Also published as: CN111980935A

Abstract

The invention relates to the technical field of water pump equipment for supplying water to a residential area, in particular to a water pump for stably delivering water to the residential area and a using method thereof. The water pump main body is arranged to be vertical to the ground when being installed, meanwhile, the water pump main body is integrally suspended and erected in the air through the shock absorption mechanism, when shock occurs, the rotating shock of the rotating shaft driven by the motor when the motor works is effectively absorbed through the friction damping between the sliding groove and the sliding rail and the friction damping between the friction sleeve and the long rod in cooperation with the elastic support of the spring, and the noise generated when the device works is effectively reduced.

Description

Water pump for stable water delivery in residential area and use method thereof

Technical Field

The invention relates to the technical field of water pump equipment for community water supply, in particular to a water pump for stable water delivery of a community and a use method thereof.

Background

Along with the increasing development and improvement of economic level, people gradually develop and progress to urbanization, a large number of people flow into narrow urban groups, land resources in cities are reasonably utilized, and the number of people living in the cities per unit area is increased, so that residences in small and medium-sized areas in the cities are gradually developed to high-rise residences, the higher the floors are, the influence of gravity is caused, upward water supply is more difficult, secondary and tertiary active water pumping is usually adopted to deliver water resources for ensuring the stability of high-rise water in the urban small areas, namely, a high-pressure water pump is adopted to pump water resources from the ground to the higher floors, and therefore, the high-pressure water pump is usually installed in the middle floors of each high-rise residence to supply water in a segmented and layered manner;

in order to ensure the working stability of the water pump, the existing water supply pump for high-rise residential buildings in the residential area is usually directly fixed on the ground, when the high-pressure water pump works, a motor for driving the high-pressure water pump drives a pump blade to rotate, and when the shaft rod rotates, the shaft rod rotates in a reciprocating manner and is influenced by centrifugal force, so that the shaft rod drives the pump blade to rotate, large vibration can be generated, harsh noise is easily generated, and the living comfort of surrounding residents is influenced;

in addition, the high pressure water pump for water supply in the existing residential district is characterized in that the input end of the high pressure water pump is directly communicated with the water supply end through a valve, and the high pressure water pump is influenced by corrosion of an iron water supply pipeline during water supply, so that fine iron scrap impurities are easily contained in water flow under the impact of the water flow to influence water quality, and the iron scrap impurities are easily influenced on a pump body under high-speed rotation when entering the pump body to influence the stability of water supply for water delivery in the residential district.

Disclosure of Invention

The invention aims to provide a water pump for stable water delivery in a community and a use method thereof, and aims to solve the problems that the existing water pump for high-rise water supply in the community, which is proposed in the background art, is directly fixed on the floor ground when in use, so that the water pump vibrates to generate noise when in work, the resident living environment around is easily polluted by the noise, and when the water pump pumps water, iron filings impurities in water flow rotate in a pump body at a high speed, so that the water pump is easily damaged to influence the water delivery stability.

In order to achieve the purpose, the invention provides the following technical scheme: a water pump for stable water delivery in a community comprises a water pump main body, wherein the water pump main body comprises a motor, a pump shell is fixedly arranged below the motor, a rotating shaft is vertically inserted in the pump shell, a pump blade is fixedly arranged on the outer side of the rotating shaft, one side of the outer wall of the pump shell is fixedly communicated with a water outlet, the other side of the outer wall of the pump shell is fixedly communicated with a water inlet, a shock absorbing mechanism is fixedly arranged on the outer side of the motor and comprises an outer frame, the outer frame is fixedly arranged on the outer side of the motor, cross beams are symmetrically fixed on the front side and the rear side below the outer frame, the bottom of each cross beam is provided with a sliding groove, a sliding rail is embedded in each sliding groove, a supporting beam is fixedly welded on one side of the bottom of each sliding rail, the size of the outer side of each sliding rail is matched with the size of the inner side of the corresponding sliding groove, and the sliding rails are connected with the sliding grooves in a sliding manner, limiting plates are symmetrically fixed on the left side and the right side of each group of the cross beam, a friction sleeve is fixedly embedded on the outer side of the middle position of each limiting plate, the left side and the right side of each limiting plate are symmetrically connected with a supporting plate, a long rod is inserted in each friction sleeve, one end of each long rod is fixedly welded on each supporting beam, a spring is sleeved on the outer side of each long rod, the long rods are in sliding connection with the friction sleeves, one end of each spring is abutted against each supporting beam, the other end of each spring is abutted against each supporting plate, the cross beam is in elastic sliding connection with each supporting beam through the springs, a base is fixedly welded at the bottom of each supporting beam, a connecting mechanism is fixedly connected with one end of the outer side of each water outlet and one end of the outer side of each water inlet, each connecting mechanism comprises an inserting barrel, a sleeve is sleeved on the outer side of each inserting barrel, and the sleeves are in sliding connection with the inserting barrels, the water inlet is communicated with a magnetic filter mechanism through a connecting mechanism, the magnetic filter mechanism comprises a pipe body, a socket is arranged on the outer wall of the top of the pipe body, a sealing cover is inlaid in the socket, a second screw rod is vertically inserted in the middle of the sealing cover and is rotationally connected with the sealing cover, a magnetic ring is fixedly welded at one end of the second screw rod inserted in the pipe body, a metal filter screen is fixedly inlaid in the magnetic ring, a nut is sleeved at one end of the outer side of the second screw rod, threads assembled on the inner wall of the nut are matched with the threads assembled on the outer wall of the second screw rod, a sealing ring is arranged between the nut and the sealing cover and is sleeved on the outer side of the second screw rod, fasteners are symmetrically arranged at the left end and the right end of the sealing cover and comprise bolts which are inserted in the sealing cover, and thread cylinders are sleeved on the outer sides of the bolts, and a screw thread section of thick bamboo welded fastening is on the outer wall of body, the screw thread of assembly on the bolt outer wall and the screw thread looks adaptation of assembly on the screw thread section of thick bamboo inner wall, the fixed intercommunication of the other end of body has the valve, the outside of base is fixed to be installed the control box, and the output of control box is connected with the warning light through the wire.

Preferably, the inner wall of the pump shell is uniformly wrapped with a ceramic coating, and the outer surface of the pump blade is uniformly wrapped with a ceramic coating.

Preferably, the adjusting mechanism is fixedly mounted inside the abutting plate and comprises through grooves, the through grooves are symmetrically arranged on the outer sides of the left end and the right end of the cross beam, a clamping block is fixedly assembled on the inner side of the top of the abutting plate in each group, the clamping block is clamped inside the through grooves, the clamping blocks are slidably connected with the through grooves, threaded sleeves are fixedly embedded inside the lower portion of the abutting plate, first screw rods are rotatably connected to the positions below the inner portion of the limiting plate and inserted into the threaded sleeves, and threads assembled on the inner wall of each threaded sleeve are matched with threads assembled on the outer wall of each first screw rod.

Preferably, one end, far away from the supporting beam, of each group of first screw rods is fixedly welded with a force application block, a through hole is formed in the force application block, a force application rod is inserted into the through hole in a penetrating mode, and the force application rod is connected with the force application block in a sliding mode through the through hole.

Preferably, the sleeve is close to and welded fastening has the ring cover on inserting a one side outer wall of section of thick bamboo, and the symmetry is fixed with binding post on the bottom inner wall of ring cover, binding post passes through the inside of wire intercommunication at the control box.

Preferably, the insertion opening is transversely formed in the top of the pipe body, the inner length of the insertion opening is equal to the diameter of the outer side of the magnetic ring, and the size of the outer side of the magnetic ring is matched with the size of the inner side of the pipe body.

Preferably, the outer side of the sealing cover is matched with the inner size of the insertion opening, the sealing cover is in an inverted trapezoid shape, and the outer side of the bottom of the sealing cover is uniformly wrapped with a rubber cushion layer.

Preferably, the outer wall of the tube body is transparent, and ultraviolet lamps are uniformly and equidistantly fixed on the outer wall of the tube body.

A method for using a water pump for stable water delivery in a community comprises the following steps:

the method comprises the following steps: when the water supply operation is carried out, the valve is opened through rotation, water flow passes through the valve and enters the magnetic filter mechanism, water quality is filtered through the metal filter screen embedded in the magnetic ring, meanwhile, scrap iron impurities in the water flow are adsorbed by the magnetic ring when the water flow passes through the metal filter screen, and the water flow is sterilized and disinfected under the irradiation of the ultraviolet lamp when passing through the magnetic filter mechanism;

step two: the water flow passes through the magnetic filter mechanism and enters the inside of the right group of connecting mechanisms and enters the inside of the pump shell through the water inlet, the motor is electrified and started to drive the rotating shaft fixed on the rotating output shaft to rotate, so that the rotating shaft drives the pump blades fixed on the outer side of the rotating shaft to rotate in the inside of the pump shell, and the water flow is enabled to gush out from the water outlet through the suction force generated by the rotation of the pump blades;

step three: the water flow enters the inside of the left group of connecting mechanisms through the water outlet and is guided out;

step four: when the motor works, the pump blade is driven to rotate in the horizontal direction in the pump shell through the rotating shaft, vibration in the horizontal direction is generated during rotation, the motor drives the outer frame to have amplitude in the left-right direction under the vibration effect, the cross beam is driven to have the trend of moving left and right through the outer frame, and transverse vibration is reduced by means of friction damping between the cross beam and the supporting beam and elastic support of the spring;

step five: when water seepage occurs between the inserting cylinder and the sleeve inside the connecting mechanism, water seepage falls into the ring sleeve, when water flow is accumulated to overflow the two groups of wiring terminals, the two groups of wiring terminals are communicated through water flow conduction, signals are transmitted to the control box through the wires, and reminding is performed through the warning lamp;

step six: the buffering force is preset, the force application rod is held to rotate according to the elastic supporting performance of a using power adjusting spring of the motor, the force application block drives the first screw rod to rotate, when the force application rod is blocked by a foreign object when rotating, the position of the force application rod is moved through sliding, the force application rod continuously rotates, the threaded sleeve drives the abutting plate to move left and right through threaded meshing connection between the first screw rod and the threaded sleeve, the spring is pre-compressed, and the elastic supporting acting force of the spring on the abutting plate is changed;

step seven: the maintenance is maintained, makes the valve closed through rotating, rotates the bolt and makes the bottom rotation separation screw thread section of thick bamboo of bolt, rotates the nut for the nut rebound, rotates the second screw rod and makes the position of magnetic ring keep aligning with the socket, upwards carries out the pulling, makes the magnetic ring break away from the inside of body, clears up magnetic ring and metal filter screen.

Compared with the prior art, the invention has the beneficial effects that:

1. the water pump main body is arranged to be vertical to the ground when being installed, so that the swinging direction of the rotating shaft is horizontal, meanwhile, the water pump main body is integrally suspended and erected in the air through the shock absorption mechanism, when shock occurs, the shock in the horizontal direction drives the cross beam to swing left and right, and the rotating shock of the rotating shaft driven by the motor when the motor works is effectively attenuated through the friction damping between the sliding chute and the sliding rail and the friction damping between the friction sleeve and the long rod in cooperation with the elastic support of the spring, so that the noise generated when the device works is effectively reduced;

2. install between delivery port and valve through setting up magnetism filtering mechanism, there is the magnetic ring through the internally mounted at the body, and the inside fixed of magnetic ring is inlayed and is had the metal filter screen, in operation, receive the magnetization influence of magnetic ring, make the metal filter screen have certain magnetic adsorption, thereby be favorable to carrying out the filtering with the iron fillings miscellaneous in the rivers, be favorable to avoiding impurity to get into inside the pump body, avoid impurity high-speed rotatory to cause the influence to the pump body, the effectual stability in use who has ensured the device, and cooperate ultraviolet lamp circular telegram to shine, can effectually disinfect the disinfection, be convenient for improve quality of water.

Description of the drawings:

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

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

FIG. 2 is a schematic sectional elevation view of the structure of the present invention;

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

FIG. 4 is a schematic perspective view of the construction of a cross beam and support beam according to the present invention;

FIG. 5 is a schematic side view of the structure of the sliding chute and the sliding track of the present invention;

FIG. 6 is a schematic sectional view of the magnetic filter structure in front view;

FIG. 7 is a perspective view of the magnetic filter mechanism of the present invention;

fig. 8 is a schematic structural disassembled perspective view of the magnetic filter mechanism of the present invention.

In the figure: 100. a water pump main body; 110. a motor; 120. a pump housing; 130. a rotating shaft; 140. a pump blade; 150. a water outlet; 160. a water inlet; 200. a shock absorbing mechanism; 210. an outer frame; 220. a cross beam; 230. a chute; 240. a slide rail; 250. a support beam; 260. a limiting plate; 270. a friction sleeve; 280. a resisting plate; 290. a long rod; 2100. a spring; 300. a base; 400. an adjustment mechanism; 410. a through groove; 420. a clamping block; 430. a threaded sleeve; 440. a first screw; 450. a force application block; 460. a force application rod; 500. a connecting mechanism; 510. inserting a cylinder; 520. a sleeve; 530. sleeving a ring; 540. a wiring terminal; 600. a magnetic filter mechanism; 610. a pipe body; 620. a socket; 630. a sealing cover; 640. a second screw; 650. a magnetic ring; 660. a metal screen; 670. a nut; 680. a seal ring; 690. a fastener; 691. a bolt; 692. a threaded barrel; 700. an ultraviolet lamp; 800. a valve; 900. a control box; 910. a warning light.

The specific implementation mode is as follows:

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. 1-8, an embodiment of the present invention: a water pump for stable water delivery in a residential area comprises a water pump main body 100, wherein the water pump main body 100 comprises a motor 110, a pump shell 120 is fixedly arranged below the motor 110, a rotating shaft 130 is vertically inserted in the pump shell 120, a pump blade 140 is fixedly arranged on the outer side of the rotating shaft 130, a water outlet 150 is fixedly communicated with one side of the outer wall of the pump shell 120, a water inlet 160 is fixedly communicated with the other side of the outer wall of the pump shell 120, a shock absorption mechanism 200 is fixedly arranged on the outer side of the motor 110, the shock absorption mechanism 200 comprises an outer frame 210, the outer frame 210 is fixedly arranged on the outer side of the motor 110, cross beams 220 are symmetrically fixed on the front side and the rear side below the outer frame 210, sliding grooves 230 are formed in the bottoms of the cross beams 220, sliding rails 240 are embedded in the sliding grooves 230 of each group, supporting beams 250 are welded and fixed on one side of the bottoms of the sliding rails 240, the outer dimensions of the sliding rails 240 are matched with the inner dimensions of the sliding grooves 230, and the sliding rails 240 are connected with the sliding grooves 230 in a sliding manner, the limiting plates 260 are symmetrically fixed on the left side and the right side of each group of cross beams 220, the friction sleeve 270 is fixedly embedded on the outer side of the middle position of each group of limiting plates 260, the resisting plates 280 are symmetrically connected on the left side and the right side of each group of limiting plates 260, the long rod 290 is inserted in each group of friction sleeve 270, one end of the long rod 290 is fixedly welded on the supporting beam 250, the spring 2100 is sleeved on the outer side of each group of long rod 290, the long rod 290 is slidably connected with the friction sleeve 270, one end of the spring 2100 abuts against the supporting beam 250, the other end of the spring 2100 abuts against the resisting plate 280, the cross beams 220 are elastically slidably connected with the supporting beam 250 through the spring 2100, the base 300 is fixedly welded at the bottom of the supporting beam 250, when the device is used, the rotating shaft 130 is in a vertical state by installing the whole body 100 of the water pump in a vertical manner, when the motor 110 is powered on and started, the rotating shaft 130 fixed on the rotating output shaft is driven to vertically rotate, therefore, the swinging vibration generated when the rotating shaft 130 rotates is converted into the horizontal direction, when the motor 110 rotates to drive the rotating shaft 130 to generate the horizontal direction vibration, the cross beam 220 tends to move left and right through the connection of the outer frame 210, and because the cross beam 220 and the supporting beam 250 are connected through the sliding between the sliding groove 230 and the sliding rail 240, damping can be generated when the sliding groove 230 and the sliding rail 240 slide relatively, meanwhile, when the long rod 290 slides in the friction sleeve 270, the damping of the device is increased through the rough friction on the inner wall of the friction sleeve 270, the damping is matched with the elastic support buffer of the spring 2100, the vibration in the left and right horizontal directions is absorbed and weakened through the reciprocating deformation and the damping of the spring 2100, so that the noise angle caused by the vibration when the device rotates to pump water is effectively avoided, and the living comfort of surrounding residents is favorably ensured;

the connecting mechanism 500 is fixedly connected to one end of the outer sides of the water outlet 150 and the water inlet 160, the connecting mechanism 500 comprises an inserting cylinder 510, a sleeve 520 is sleeved on the outer side of the inserting cylinder 510, the sleeve 520 is in sliding connection with the inserting cylinder 510, the water pump main body 100 cannot be limited when slightly moving left and right, and the sleeve 520 is fixedly connected to the upper position of the base 300 through a support, so that the structural stability of the device can be effectively guaranteed;

the water inlet 160 is communicated with the magnetic filter mechanism 600 through the connecting mechanism 500, the magnetic filter mechanism 600 comprises a pipe body 610, a socket 620 is arranged on the outer wall of the top of the pipe body 610, a sealing cover 630 is embedded in the socket 620, a second screw 640 is vertically inserted in the middle of the sealing cover 630, the second screw 640 is rotatably connected with the sealing cover 630, a magnetic ring 650 is fixedly welded at one end of the second screw 640 inserted in the pipe body 610, a metal filter screen 660 is fixedly embedded in the magnetic ring 650, a nut 670 is sleeved at one end of the outer side of the second screw 640, threads assembled on the inner wall of the nut 670 are matched with threads assembled on the outer wall of the second screw 640, a sealing ring 680 is arranged between the nut 670 and the sealing cover 630, the sealing ring 680 is sleeved on the outer side of the second screw 640, fasteners 691690 are symmetrically arranged at the left end and the right end of the sealing cover 630, and the fasteners 690 comprise bolts, the bolt 691 is inserted on the sealing cover 630, the outer side of the bolt 691 is sleeved with the thread cylinder 692, the thread cylinder 692 is welded and fixed on the outer wall of the tube body 610, the thread assembled on the outer wall of the bolt 691 is matched with the thread assembled on the inner wall of the thread cylinder 692, the other end of the tube body 610 is fixedly communicated with the valve 800, the outer side of the base 300 is fixedly provided with the control box 900, the output end of the control box 900 is connected with the warning lamp 910 through a lead, the control box is arranged inside the tube body 610 through the arrangement of the magnetic ring 650, when the device pumps water, the water flow enters the connecting mechanism 500 through the magnetic filtering mechanism 600, after passing through the metal filter screen 660, the larger impurities in the water flow can be effectively filtered under the filtration of the metal filter screen 660, meanwhile, because the metal filter screen 660 is embedded in the middle position of the magnetic ring 650 and is influenced by the magnetization of the magnetic ring 650, the metal filter screen 660 has certain magnetic attraction force, through the matching of the magnetic ring 650 and the metal filter screen 660, scrap iron impurities in the passing water flow can be effectively adsorbed, the scrap iron impurities are favorably prevented from entering the interior of the pump shell 120, the device is prevented from being damaged due to the fact that the scrap iron impurities rotate at a high speed in the interior of the pump shell 120, and the long-term stable water pumping and conveying operation of the device is effectively guaranteed;

furthermore, the inner wall of the pump shell 120 is uniformly wrapped with a ceramic coating, the outer surfaces of the pump blades 140 are uniformly wrapped with a ceramic coating, and the ceramic coatings are paved on the inner wall of the pump shell 120 and the outer surfaces of the pump blades 140, so that the corrosion resistance and the abrasion resistance of the pump shell 120 and the pump blades 140 are effectively enhanced, and the service life of the device is conveniently prolonged;

furthermore, an adjusting mechanism 400 is fixedly installed inside the abutting plates 280, the adjusting mechanism 400 includes a through groove 410, the through groove 410 is symmetrically arranged outside the left and right ends of the cross beam 220, the inner side of the top of each group of abutting plates 280 is fixedly provided with a fixture block 420, the fixture block 420 is clamped inside the through groove 410, the fixture block 420 is slidably connected with the through groove 410, a threaded sleeve 430 is fixedly embedded inside the lower portion of the abutting plates 280, the lower portion of the inside of the limiting plate 260 is rotatably connected with a first screw 440, the first screw 440 is inserted inside the threaded sleeve 430, threads assembled on the inner wall of the threaded sleeve 430 are matched with threads assembled on the outer wall of the first screw 440, the abutting plates 280 are slidably connected with the cross beam 220 through the matching of the fixture block 420 and the through groove 410, and the threaded sleeve 430 is rotatably connected with the first screw 440, so that when the device is used, by rotating the first screw 440, under the driving of the engagement of the threads, the threaded sleeve 430 can drive the abutting plate 280 to move along the first screw 440, so that the spring 2100 is pre-compressed after the abutting plate 280 moves, the elastic supporting strength of the spring 2100 can be flexibly adjusted according to the requirement in practical use, and the device is more flexible in use;

furthermore, one end of each group of first screw rods 440, which is far away from the supporting beam 250, is fixedly welded with a force application block 450, a through hole is formed in the force application block 450, a force application rod 460 is inserted into the through hole in a penetrating manner, the force application rod 460 is connected with the force application block 450 in a sliding manner through the through hole, the force application block 450 is fixedly connected to the first screw rods 440, and the force application rods 460 are inserted into the first screw rods 440, so that the force application force arm when the first screw rods 440 rotate is effectively prolonged, the first screw rods 440 rotate easily and conveniently, meanwhile, the force application rods 460 can slide in the force application blocks 450, the force application rods 460 are prevented from being blocked by other bulges when rotating, and the device is convenient to use;

furthermore, a ring sleeve 530 is fixedly welded on the outer wall of one side of the sleeve 520 close to the plug-in cylinder 510, connecting terminals 540 are symmetrically fixed on the inner wall of the bottom of the ring sleeve 530, the connecting terminals 540 are communicated with the inside of the control box 900 through wires, the connecting part of the sleeve 520 and the plug-in cylinder 510 is covered by the ring sleeve 530, when water seepage occurs at the connecting part of the sleeve 520 and the plug-in cylinder 510, the water seepage can fall into the ring sleeve 530 through the connection of the ring sleeve 530, when the water seepage overflows the two groups of connecting terminals 540, the two groups of connecting terminals 540 are conducted under the conductive action of water flow, so that signals are transmitted to the control box 900, and light warning is sent out through the warning lamp 910, and workers can conveniently find and overhaul in time;

furthermore, the socket 620 is transversely arranged at the top of the tube body 610, the inner length of the socket 620 is equal to the outer diameter of the magnetic ring 650, the outer dimension of the magnetic ring 650 is matched with the inner dimension of the tube body 610, the socket 620 is transversely arranged on the outer wall of the tube body 610, the overlong longitudinal opening in the tube body 610 is avoided, the sealing difficulty of the socket 620 is reduced, the outer diameter of the magnetic ring 650 is consistent with the inner length of the socket 620, the magnetic ring 650 can be inserted into the socket 620, the magnetic ring 650 is attached to the inner wall of the tube body 610 after rotation, and the installation convenience of the device is guaranteed;

furthermore, the outer side size of the sealing cover 630 is matched with the inner size of the inserting hole 620, the sealing cover 630 is in an inverted trapezoid shape, the rubber cushion layer is uniformly wrapped on the outer side of the bottom of the sealing cover 630, the rubber cushion layer on the outer side of the sealing cover 630 can be effectively extruded by matching with the inserting hole 620 when the sealing cover 630 moves downwards to block the inserting hole 620 through the inverted trapezoid shape of the sealing cover 630, and the sealing tightness of the device is effectively guaranteed through the deformation filling of the rubber cushion layer;

further, the outer wall of the tube body 610 is transparent, the ultraviolet lamps 700 are uniformly fixed on the outer wall of the tube body 610 at equal intervals, the ultraviolet lamps 700 are uniformly arranged on the outer side of the tube body 610, the tube body 610 is transparent and visible, and through the light transmission of the tube body 610, ultraviolet rays generated by the electrification of the ultraviolet lamps 700 can effectively sterilize water flow circulating inside the tube body 610, so that the quality of the water flow is effectively improved;

the method comprises the following steps: when the water supply operation is performed, the valve 800 is opened through rotation, water flows through the valve 800 into the magnetic filter mechanism 600, water quality is filtered through the metal filter net 660 embedded in the magnetic ring 650, meanwhile, when the water flows through the metal filter net 660, scrap iron impurities in the water flows are adsorbed by the magnetic ring 650, and when the water flows through the magnetic filter mechanism 600, sterilization and disinfection are performed under the irradiation of the ultraviolet lamp 700;

step two: the water flow passes through the magnetic filter mechanism 600, enters the inside of the right group of connecting mechanisms 500 and enters the inside of the pump shell 120 through the water inlet 160, the motor 110 is electrified and started to drive the rotating shaft 130 fixed on the rotating output shaft to rotate, so that the rotating shaft 130 drives the pump blade 140 fixed on the outer side of the rotating shaft to rotate in the inside of the pump shell 120, and the water flow is enabled to gush out from the water outlet 150 through the suction force generated by the rotation of the pump blade 140;

step three: the water flow enters the inside of the left group of connecting mechanisms 500 through the water outlet 150 and is led out;

step four: when the motor 110 works, the rotating shaft 130 drives the pump blade 140 to rotate in the horizontal direction in the pump shell 120, vibration in the horizontal direction is generated during rotation, the motor 110 drives the outer frame 210 to have amplitude in the left-right direction under the vibration effect, the outer frame 210 drives the cross beam 220 to have a trend of moving left and right, and the transverse vibration is reduced by means of friction damping between the cross beam 220 and the supporting beam 250 and the elastic support of the spring 2100;

step five: water leakage detection, namely when water seepage occurs between the insert cylinder 510 and the sleeve 520 in the connecting mechanism 500, water seeps out and falls into the ring sleeve 530, when water is accumulated and overflows through the two groups of wiring terminals 540, the two groups of wiring terminals 540 are communicated through water conduction, signals are transmitted to the control box 900 through wires, and warning is given through a warning lamp 910;

step six: pre-adjusting buffer force, namely, adjusting the elastic supporting performance of the spring 2100 according to the use power of the motor 110, holding the force application rod 460 to rotate, enabling the force application block 450 to drive the first screw rod 440 to rotate, when the force application rod 460 rotates and is blocked by a foreign object, enabling the force application rod 460 to continuously rotate by sliding and moving the position of the force application rod 460, enabling the threaded sleeve 430 to drive the abutting plate 280 to move left and right through the threaded engagement connection between the first screw rod 440 and the threaded sleeve 430, pre-compressing the spring 2100, and changing the elastic supporting acting force of the spring 2100 on the abutting plate 280;

step seven: maintenance, make valve 800 closed through rotating, rotate bolt 691 and make the bottom of bolt 691 rotate separation screw thread section of thick bamboo 692, rotate nut 670 for nut 670 moves up, rotate second screw 640 and make the position of magnetic ring 650 keep aligning with socket 620, upwards pull, make magnetic ring 650 break away from the inside of body 610, clear up magnetic ring 650 and metal filter screen 660.

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 essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which 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 for stable delivery of water in a community, comprising a water pump body (100), characterized in that: the water pump comprises a water pump body (100) and is characterized in that the water pump body (100) comprises a motor (110), a pump shell (120) is fixedly arranged below the motor (110), a rotating shaft (130) is vertically inserted into the pump shell (120), a pump blade (140) is fixedly arranged on the outer side of the rotating shaft (130), a water outlet (150) is fixedly communicated with one side of the outer wall of the pump shell (120), a water inlet (160) is fixedly communicated with the other side of the outer wall of the pump shell (120), a shock absorbing mechanism (200) is fixedly arranged on the outer side of the motor (110), the shock absorbing mechanism (200) comprises an outer frame (210), the outer frame (210) is fixedly arranged on the outer side of the motor (110), cross beams (220) are symmetrically fixed on the front side and the rear side below of the outer frame (210), sliding grooves (230) are formed in the bottom of each cross beam (220), and sliding rails (240) are embedded into the inner part of each sliding groove (230), a supporting beam (250) is fixed to one side of the bottom of the sliding rail (240) in a welded mode, the outside size of the sliding rail (240) is matched with the inside size of the sliding groove (230), the sliding rail (240) is connected with the sliding groove (230) in a sliding mode, limiting plates (260) are symmetrically fixed to the left side and the right side of the cross beam (220) of each group, friction sleeves (270) are fixedly inlaid in the outer sides of the middle positions of the limiting plates (260) of each group, resisting plates (280) are symmetrically connected to the left side and the right side of each limiting plate (260), a long rod (290) is inserted into each friction sleeve (270) of each group, one end of each long rod (290) is fixedly welded to the supporting beam (250), a spring (2100) is sleeved on the outer side of each long rod (290), the long rods (290) are connected with the friction sleeves (270) in a sliding mode, one end of each spring (2100) is abutted to the supporting beam (250), the other end of the spring (2100) is abutted against the abutting plate (280), the cross beam (220) is in elastic sliding connection with the supporting beam (250) through the spring (2100), the bottom of the supporting beam (250) is fixedly welded with the base (300), one ends of the outer sides of the water outlet (150) and the water inlet (160) are fixedly connected with the connecting mechanism (500), the connecting mechanism (500) comprises an inserting barrel (510), the outer side of the inserting barrel (510) is sleeved with a sleeve (520), the sleeve (520) is in sliding connection with the inserting barrel (510), the water inlet (160) is communicated with a magnetic filter mechanism (600) through the connecting mechanism (500), the magnetic filter mechanism (600) comprises a pipe body (610), a socket (620) is arranged on the outer wall of the top of the pipe body (610), a sealing cover (630) is embedded in the socket (620), and a second screw (640) is vertically inserted in the middle position of the sealing cover (630), the second screw (640) is rotatably connected with the sealing cover (630), the second screw (640) is inserted into one end of the inner part of the pipe body (610) and fixedly welded with a magnetic ring (650), a metal filter screen (660) is embedded into the magnetic ring (650), a nut (670) is sleeved on one end of the outer side of the second screw (640), threads assembled on the inner wall of the nut (670) are matched with threads assembled on the outer wall of the second screw (640), a sealing ring (680) is arranged between the nut (670) and the sealing cover (630), the sealing ring (680) is sleeved on the outer side of the second screw (640), fasteners (690) are symmetrically arranged at the left end and the right end of the sealing cover (630), the fasteners (690) comprise bolts (692), the bolts (691) are inserted into the sealing cover (630), and a threaded barrel (691) is sleeved on the outer side of the bolts (691), and a screw thread section of thick bamboo (692) welded fastening is on the outer wall of body (610), the screw thread of assembly on bolt (691) outer wall and the screw thread looks adaptation of assembly on the screw thread section of thick bamboo (692) inner wall, the fixed intercommunication of the other end of body (610) has valve (800), the outside of base (300) is fixed to be installed control box (900), and the output of control box (900) is connected with warning light (910) through the wire.

2. The water pump for stable water delivery in a community according to claim 1, wherein: the inner wall of the pump shell (120) is uniformly wrapped with a ceramic coating, and the outer surface of the pump blade (140) is uniformly wrapped with a ceramic coating.

3. The water pump for stable water delivery in a community as claimed in claim 2, wherein: the adjusting mechanism (400) is fixedly mounted inside the abutting plate (280), the adjusting mechanism (400) comprises a through groove (410), the through groove (410) is symmetrically formed in the outer sides of the left end and the right end of the beam (220), a clamping block (420) is fixedly assembled on the inner side of the top of the abutting plate (280), the clamping block (420) is clamped inside the through groove (410), the clamping block (420) is connected with the through groove (410) in a sliding mode, a threaded sleeve (430) is fixedly embedded in the lower portion of the abutting plate (280), a first screw (440) is rotatably connected to the position below the inner portion of the limiting plate (260), the first screw (440) is inserted into the threaded sleeve (430), and threads assembled on the inner wall of the threaded sleeve (430) are matched with threads assembled on the outer wall of the first screw (440).

4. A water pump for stable water delivery in a community as claimed in claim 3, wherein: each group of first screw rods (440) are fixedly welded with a force application block (450) at one end far away from the support beam (250), through holes are formed in the force application blocks (450), force application rods (460) are inserted into the through holes in a penetrating mode, and the force application rods (460) are connected with the force application blocks (450) in a sliding mode through the through holes.

5. The water pump for stable water delivery in a community according to claim 4, wherein: the sleeve (520) is close to the outer wall of one side of the inserting barrel (510) and is fixedly welded with a ring sleeve (530), the inner wall of the bottom of the ring sleeve (530) is symmetrically and fixedly provided with wiring terminals (540), and the wiring terminals (540) are communicated with the inside of the control box (900) through wires.

6. The water pump for stable water delivery in a community according to claim 5, wherein: the socket (620) is transversely arranged at the top of the pipe body (610), the inner length of the socket (620) is equal to the outer diameter of the magnetic ring (650), and the outer size of the magnetic ring (650) is matched with the inner size of the pipe body (610).

7. The water pump for stable water delivery in a community according to claim 6, wherein: the outer side size of the sealing cover (630) is matched with the inner size of the insertion opening (620), the sealing cover (630) is in an inverted trapezoid shape, and the outer side of the bottom of the sealing cover (630) is uniformly wrapped with a rubber cushion layer.

8. The water pump for stable water delivery in a community according to claim 7, wherein: the outer wall of body (610) is transparent, even equidistance is fixed with ultraviolet lamp (700) on the outer wall of body (610).

9. Use of a pump according to claim 8, characterized in that it comprises the following steps:

the method comprises the following steps: when water supply is operated, the valve (800) is opened through rotation, water flows through the valve (800) to enter the magnetic filter mechanism (600), water quality is filtered through the metal filter screen (660) embedded in the magnetic ring (650), meanwhile, when the water flows through the metal filter screen (660), scrap iron impurities in the water flows are adsorbed by the magnetic ring (650), and when the water flows through the magnetic filter mechanism (600), sterilization and disinfection are carried out under the irradiation of the ultraviolet lamp (700);

step two: the water flow passes through the magnetic filter mechanism (600) to enter the inside of the right group of connecting mechanisms (500) and enters the inside of the pump shell (120) through the water inlet (160), the motor (110) is electrified and started to drive the rotating shaft (130) fixed on the rotating output shaft to rotate, so that the rotating shaft (130) drives the pump blades (140) fixed on the outer side of the rotating shaft to rotate in the inside of the pump shell (120), and the water flow is enabled to be gushed out of the water outlet (150) through the suction force generated by the rotation of the pump blades (140);

step three: the water flow enters the inside of the left group of connecting mechanisms (500) through the water outlet (150) and is guided out;

step four: when the motor (110) works, the pump blade (140) is driven to rotate in the horizontal direction in the pump shell (120) through the rotating shaft (130), vibration in the horizontal direction is generated during rotation, the motor (110) drives the outer frame (210) to have amplitude in the left-right direction under the vibration effect, the cross beam (220) is driven to have the trend of moving left and right through the outer frame (210), and the transverse vibration is reduced by means of friction damping between the cross beam (220) and the supporting beam (250) and the elastic support of the spring (2100);

step five: water leakage detection, namely when water seepage occurs between the inserting barrel (510) and the sleeve (520) in the connecting mechanism (500), water seeps out and falls into the ring sleeve (530), when water is accumulated and overflows the two groups of wiring terminals (540), the two groups of wiring terminals (540) are communicated through water conduction, signals are transmitted to the control box (900) through wires, and warning is performed through a warning lamp (910);

step six: pre-adjusting buffering force, adjusting the elastic supporting performance of a spring (2100) according to the using power of a motor (110), holding a force application rod (460) to rotate, enabling a force application block (450) to drive a first screw rod (440) to rotate, when the force application rod (460) rotates and is blocked by a foreign object, enabling the force application rod (460) to continuously rotate by sliding to move the position of the force application rod (460), enabling a pressing plate (280) to move left and right through threaded engagement connection between the first screw rod (440) and a threaded sleeve (430), pre-compressing the spring (2100), and changing the elastic supporting acting force of the spring (2100) on the pressing plate (280);

step seven: and (3) maintenance, the valve (800) is closed through rotation, the bolt (691) is rotated to enable the bottom of the bolt (691) to rotate and separate the threaded barrel (692), the nut (670) is rotated to enable the nut (670) to move upwards, the second screw (640) is rotated to enable the position of the magnetic ring (650) to be kept aligned with the socket (620) and lifted upwards, the magnetic ring (650) is enabled to be separated from the inside of the pipe body (610), and the magnetic ring (650) and the metal filter screen (660) are cleaned.