CN112392728A - Circulating water pump - Google Patents
Circulating water pump Download PDFInfo
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- CN112392728A CN112392728A CN202011278896.1A CN202011278896A CN112392728A CN 112392728 A CN112392728 A CN 112392728A CN 202011278896 A CN202011278896 A CN 202011278896A CN 112392728 A CN112392728 A CN 112392728A
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- Prior art keywords
- connecting pipe
- close
- water pump
- water
- fixedly connected
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/026—Selection of particular materials especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/086—Sealings especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a circulating water pump which comprises a bottom plate and a water pump body, wherein a water inlet and a water outlet are respectively formed in the outer surface of the water pump body, a protection mechanism is arranged at one end, away from the water pump body, of the water inlet, the protection mechanism comprises a first connecting pipe and a second connecting pipe, one end of the first connecting pipe is fixedly connected with the water inlet, a first threaded groove is formed in one end, close to the second connecting pipe, of the outer surface of the first connecting pipe, and a second threaded groove is formed in one end, close to the first connecting pipe, of the outer surface of the second connecting pipe. The water pump body can effectively filter water entering the water pump body, reduces the area of viscose exposed in air, improves the fixing effect of the viscose, can clamp and fix water pipes of different specifications, improves the stability of the water pipes, effectively reduces vibration while clamping the water pipes by the vibration reduction mechanism, prolongs the service life of the device and reduces the use cost.
Description
Technical Field
The invention relates to the technical field of circulating water pumps, in particular to a circulating water pump.
Background
The circulating water pump is arranged at a heat station (heat center), a heat source or a cold source and the like. In a closed loop of a heating system or an air-conditioning water system, a circulating water pump does not lift water to a high place, but circulates the water in the system repeatedly, overcomes resistance loss of the loop, has no direct relation with the height of a building, and is called as a circulating water pump.
However, the circulating water pump has certain defects when used in a severe water body environment: 1. when the circulating water pump works, water to be pumped is sucked into the pump body mainly through the water pipe, and then water is discharged through the water pipe, however, under severe water environments, some large particles can exist in the water, if the circulating water pump is used for direct pumping, the particles can enter the pump body through the water pipe, so that an impeller in the pump body is damaged, the traditional water pipe is mostly a plastic water pipe, the traditional water pipe and a water inlet of the water pump are in hot-melt connection and glue connection, the effect of the hot-melt connection is not ideal, the glue is not easy to disassemble, the glue is required to be brushed firstly and then sleeved in the glue connection process, the glue is not only easy to be stained with dust in the process, but also the viscosity is reduced due to the fact that the glue is exposed for; 2. in circulating water pump use, the inside of water pipe has continuous rivers to pass through to lead to the water pipe can receive the impact production of rivers to rock, can make the water pipe be close to in the long-term past with circulating water pump's junction fracture, if the unable discovery in time of user, then circulating water pump continues to work under the condition that does not have the water source, causes the damage to circulating water pump, has reduced its life, thereby has improved use cost.
To this end, a circulating water pump is proposed.
Disclosure of Invention
The invention aims to provide a circulating water pump, a filter plate is arranged in a first connecting pipe fixedly connected with a water inlet to effectively filter water entering a water pump body, filtered impurities can be periodically cleaned, a water pipe can be inserted into a mounting groove, then viscose is injected into the mounting groove through a feed hole, the water pipe is glued with the mounting groove, in the process, a user adjusts the temperature of a heating sheet through a control switch to heat the viscose by the heating sheet, the flowability of the viscose is improved, the water pipe is comprehensively glued with the mounting groove, the disassembly between the water pipe and the mounting groove is facilitated, the area of the viscose exposed in the air is reduced, the fixing effect of the viscose is improved, the device utilizes a threaded rod to rotate positively and negatively along with an output shaft of a motor, and is convenient for the user to adjust two groups of first supporting rods according to the specification of the water pipe, Distance between the second bracing piece to carry out the centre gripping to the water pipe of different specifications and fix, improve the stability of water pipe, and when utilizing damping mechanism to carry out the centre gripping to the water pipe, carry out effectual damping to it, increase the life of device, reduce use cost, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme: a circulating water pump comprises a bottom plate and a water pump body, wherein a water inlet and a water outlet are respectively arranged on the outer surface of the water pump body, a protection mechanism is arranged at one end, away from the water pump body, of the water inlet, the protection mechanism comprises a first connecting pipe and a second connecting pipe, one end of the first connecting pipe is fixedly connected with the water inlet, the other end of the first connecting pipe is in threaded connection with the second connecting pipe, a first threaded groove is formed in one end, close to the second connecting pipe, of the outer surface of the first connecting pipe, a second threaded groove is formed in one end, close to the first connecting pipe, of the outer surface of the second connecting pipe, threads are respectively arranged at one end, close to the second connecting pipe, of the outer surface of the first connecting pipe and one end, close to the first connecting pipe, of the inner surface of the second connecting pipe, threads, one end of the inner surface of the second connecting pipe, which is provided with threads, is positioned inside the first thread groove and is in threaded connection with the first thread groove, a filter plate is arranged at the position, close to the middle part, of the inner surface of the first connecting pipe, and a sealing ring is arranged at the joint of the first connecting pipe and the second connecting pipe;
a sliding groove is formed in one end, close to the water inlet, of the outer surface of the upper end of the bottom plate, sliding blocks are connected to positions, close to two ends, of the inner surface of the sliding groove in a sliding mode, first supporting rods are fixedly connected to the outer surfaces of the upper ends of the two groups of sliding blocks, an arc plate is fixedly connected to the position, close to the middle portion, of one side outer surface of each first supporting rod, the outer surfaces of one group of the two groups of the arc plates are tightly attached to each other, second supporting rods are fixedly connected to the positions, close to the upper ends, of the outer surfaces of the first supporting rods, close to the water outlet holes, one ends, far away from the first supporting rods, of the outer surfaces of the second supporting rods are also fixedly connected to the arc plates, damping mechanisms are arranged on the positions, close to the middle portions, of the inner, and one end of the spring is fixedly connected with the sleeve, and the other end of the spring is fixedly connected with the stop block.
Through adopting above-mentioned technical scheme, through the inside with water inlet fixed connection's first connecting pipe sets up the filter, carry out effectual filtration to the water that gets into the water pump body, simultaneously can be regular clear up filterable impurity, the device utilizes the threaded rod to rotate along with the output shaft of motor is just reversing, convenient to use person is according to two sets of first bracing pieces of specification adjustment of water pipe, distance between the second bracing piece, thereby it is fixed to carry out the centre gripping to the water pipe of different specifications, improve the stability of water pipe, and when utilizing damping mechanism to carry out the centre gripping to the water pipe, carry out effectual damping to it, increase the life of device, and the use cost is reduced.
Preferably, the mounting groove has been seted up to the surface of second connecting pipe and has been kept away from the one end of first connecting pipe, and the upper and lower both ends of the internal surface of mounting groove are provided with the heating plate, the surface is close to the one end of mounting groove all around of second connecting pipe has seted up the feed port, and the one end of feed port runs through the surface of second connecting pipe and extends to the inside of mounting groove, one side surface of second connecting pipe is provided with switch and battery, and switch, battery and heating plate electric connection.
Through adopting above-mentioned technical scheme, the user makes water pipe and mounting groove peg graft, then pour into the viscose into to the mounting groove is inside through the inlet feed hole, make water pipe and mounting groove splice, and at this in-process, the user is through the temperature of control switch regulation heating plate, make the heating plate heat the viscose, improve the mobility of viscose, thereby when making water pipe and the comprehensive bonding of mounting groove, when separating water pipe and mounting groove, open the switch, make the heating plate heat the viscose on mounting groove and water pipe surface, thereby convenient to use person dismantles water pipe and mounting groove, and reduced the area that the viscose exposes in the air, the fixed effect of viscose has been improved.
Preferably, the outer surface of the block is tightly attached to the inner surface of the sleeve, one end, far away from the spring, of the outer surface of the block is fixedly connected with the connecting rod, one end, far away from the block, of the outer surface of the connecting rod is fixedly connected with an arc-shaped clamping block, and the arc-shaped clamping block is made of rubber.
Through adopting above-mentioned technical scheme, in the use, the water pipe runs through two sets of arc clamp splice and splices with the second connecting pipe, the surface that the arc accelerates closely laminates with the surface of water pipe, in-process messenger's water pipe vibration at rivers process water pipe, thereby make the arc clamp splice produce thrust to the connecting rod, the connecting rod promotes to hinder the piece and compresses the spring at telescopic inside removal, hinder the piece simultaneously and promote the connecting rod to keeping away from telescopic direction removal under the resilience effect of spring, thereby the effectual vibration that slows down the water pipe, increase the life of device, and the use cost is reduced.
Preferably, a motor is arranged on one side, close to the sliding groove, of the outer surface of the upper end of the bottom plate, a threaded rod is fixedly connected to one end of an output shaft of the motor, one end, far away from the output shaft of the motor, of the threaded rod penetrates through the two groups of first supporting rods in sequence, and the threaded rod is in threaded connection with the first supporting rods.
By adopting the technical scheme, the motor is started, the threaded rod rotates forwards and backwards along with the output shaft of the motor, so that the first supporting rod drives the second supporting rod to move along the threaded rod, the sliding block slides in the sliding groove along with the first supporting rod in the process, and meanwhile, the cross section of the sliding block is in a T shape and is matched with the sliding groove, so that the first supporting rod stably moves along the threaded rod.
Preferably, the connection part of the outer surface of the two groups of first supporting rods and the connecting rod is respectively provided with a first threaded hole and a second threaded hole, and the rotating directions of the threads in the first threaded hole and the second threaded hole are opposite.
Through adopting above-mentioned technical scheme, because first screw hole is opposite with the inside screw thread of second screw hole soon to when the output shaft at the motor drives the positive and negative rotation of threaded rod, two sets of first bracing pieces and second bracing piece remove to opposite direction, and then convenient to use person adjusts the distance between two sets of arcs according to the specification of water pipe, thereby carries out the centre gripping to the water pipe of different specifications and fixes.
Compared with the prior art, the invention has the beneficial effects that:
1. by adding a series of structural components such as a first thread groove, a second thread groove, a filter plate, a mounting groove, a heating sheet, a feeding hole, a switch, a storage battery and the like into the device, the device effectively filters water entering a water pump body pump by arranging the filter plate inside a first connecting pipe fixedly connected with a water inlet, can regularly clean filtered impurities and can be spliced with the mounting groove through a water pipe, then viscose is injected into the mounting groove through the feeding hole, so that the water pipe is spliced with the mounting groove, in the process, a user adjusts the temperature of the heating sheet through a control switch, so that the heating sheet heats the viscose, the flowability of the viscose is improved, meanwhile, the temperature of the heating sheet has no influence on the state of the water pipe, and the device is convenient for disassembling the water pipe and the mounting groove while comprehensively bonding the water pipe and the mounting groove, the area of the adhesive exposed in the air is reduced, and the fixing effect of the adhesive is improved;
2. when the device is used, the motor is started, the threaded rod rotates along with the positive and negative rotation of the output shaft of the motor, so that the first support rod drives the second support rod to move along the threaded rod, the sliding block slides along with the first support rod in the sliding groove, the cross section of the sliding block is T-shaped and is matched with the sliding groove, the first support rod stably moves along the threaded rod, and the screw thread rotating directions in the first threaded hole and the second threaded hole are opposite, so that when the output shaft of the motor drives the threaded rod to rotate positively and negatively, the two groups of first support rods and the second support rods move in opposite directions, a user can conveniently adjust the distance between the two groups of arc plates according to the specification of the water pipe, and the arc plates are matched with the vibration damping mechanism to clamp and fix the water pipes with different specifications, and the vibration of the water pipe is effectively slowed down by the vibration reduction mechanism, the service life of the device is prolonged, and the use cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural view of a first connecting tube and a second connecting tube of the present invention;
FIG. 3 is a structural view of a first support plate and a base plate according to the present invention;
FIG. 4 is a structural view of a first thread groove and a second thread groove of the present invention;
fig. 5 is a structural view of the damping mechanism of the present invention.
In the figure: 1. a base plate; 2. a water pump body; 3. a water inlet; 4. a water outlet; 5. a first connecting pipe; 6. a second connecting pipe; 7. a first thread groove; 8. a second thread groove; 9. a filter plate; 10. a chute; 11. a slider; 12. a first support bar; 13. a second support bar; 14. an arc-shaped plate; 15. mounting grooves; 16. a heating plate; 17. a feed port; 18. a switch; 19. a storage battery; 20. a sleeve; 21. a connecting rod; 22. a spring; 23. blocking; 24. an arc-shaped clamping block; 25. a motor; 26. a threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution:
a circulating water pump comprises a bottom plate 1 and a water pump body 2, wherein the outer surface of the water pump body 2 is respectively provided with a water inlet 3 and a water outlet 4, one end of the water inlet 3, which is far away from the water pump body 2, is provided with a protection mechanism, the protection mechanism comprises a first connecting pipe 5 and a second connecting pipe 6, one end of the first connecting pipe 5 is fixedly connected with the water inlet 3, the other end of the first connecting pipe is in threaded connection with the second connecting pipe 6, a first threaded groove 7 is formed in one end, which is close to the second connecting pipe 6, of the outer surface of the first connecting pipe 5, a second threaded groove 8 is formed in one end, which is close to the first connecting pipe 5, of the outer surface of the first connecting pipe 5 and one end, which is close to the first connecting pipe 5, of the inner surface of the second connecting pipe 6 are both provided with threads, one end, which is provided with threads, of the outer surface of the first, and the end of the inner surface of the second connecting pipe 6 provided with the screw thread is positioned inside the first thread groove 7 and is in threaded connection with the first thread groove 7, the position of the inner surface of the first connecting pipe 5 close to the middle part is provided with a filter plate 9, and the joint of the first connecting pipe 5 and the second connecting pipe 6 is provided with a sealing ring.
A sliding groove 10 is formed in one end, close to the water inlet 3, of the outer surface of the upper end of the bottom plate 1, sliding blocks 11 are connected to positions, close to two ends, of the inner surface of the sliding groove 10 in a sliding manner, first supporting rods 12 are fixedly connected to the outer surfaces of the upper ends of the two groups of sliding blocks 11, an arc plate 14 is fixedly connected to a position, close to the middle, of one side of the outer surface of the first supporting rod 12, an outer surface of one group of the two groups of the arc plates 14 is tightly attached to the outer surface of one group of the sliding blocks, a second supporting rod 13 is fixedly connected to a position, close to the upper end, of one side, close to the water outlet hole, of the outer surface of the first supporting rod 12, an arc plate 14 is also fixedly connected to one end, far away from the first supporting rod 12, a vibration damping mechanism is arranged on a position, close to, the inner surface of the sleeve 20 is fixedly connected with a spring 22, one end of the spring 22 is fixedly connected with the sleeve 20, and the other end of the spring is fixedly connected with a stop block 23.
A motor 25 is arranged on one side, close to the sliding groove 10, of the outer surface of the upper end of the bottom plate 1, a threaded rod 26 is fixedly connected to one end of an output shaft of the motor 25, one end, far away from the output shaft of the motor 25, of the threaded rod 26 penetrates through the two groups of first supporting rods 12 in sequence, and the threaded rod 26 is in threaded connection with the first supporting rods 12.
The outer surface of the two groups of first supporting rods 12 and the connecting rod 21 are respectively provided with a first threaded hole and a second threaded hole, and the thread turning directions of the first threaded hole and the second threaded hole are opposite.
As an embodiment of the present invention, water flow inside the water pipe connected at the water inlet 3 flows to the first connecting pipe 5 through the second connecting pipe 6 under the action of the water pump body 2, the filter plate 9 inside the first connecting pipe 5 effectively filters impurities in the water flow, then the filtered water flow enters the water pump body 2 and is discharged through the water outlet 4, after a period of time, a large amount of impurities remained after filtering exist inside the first connecting pipe 5, a user first separates the second connecting pipe 6 from the water pipe, then rotates the second connecting pipe 6 to separate the second connecting pipe from the first connecting pipe 5, thereby cleaning the impurities inside the first connecting pipe 5, and then sequentially connects the second connecting pipe 6 with the first connecting pipe 5 and the water pipe.
Meanwhile, the motor 25 is started, the threaded rod 26 rotates forward and backward along with the output shaft of the motor 25, so that the first support rod 12 drives the second support rod 13 to move along the threaded rod 26, in the process, the sliding block 11 slides along with the first support rod 12 in the sliding groove 10, meanwhile, the cross section of the sliding block 11 is in a T shape and is matched with the sliding groove 10, so that the first support rod 12 stably moves along the threaded rod 26, the screwing directions of the first threaded hole and the second threaded hole are opposite, when the output shaft of the motor 25 drives the threaded rod 26 to rotate forward and backward, the two groups of first support rods 12 and the second support rods 13 move in opposite directions, and then a user can adjust the distance between the two groups of arc-shaped plates 14 according to the specification of the water pipe, so that the water pipes with different specifications can be clamped and fixed.
As an embodiment of the present invention, an end of the outer surface of the second connection pipe 6, which is far away from the first connection pipe 5, is provided with an installation groove 15, and upper and lower ends of an inner surface of the installation groove 15 are provided with heating sheets 16, an end of the outer surface of the periphery of the second connection pipe 6, which is near to the installation groove 15, is provided with a feed hole 17, and one end of the feed hole 17 penetrates through the outer surface of the second connection pipe 6 and extends to the inside of the installation groove 15, an outer surface of one side of the second connection pipe 6 is provided with a switch 18 and a storage battery 19, and the switch 18, the storage battery 19 and the heating sheets 16 are electrically connected, a user inserts the water pipe into the installation groove 15 by inserting the water pipe into the installation groove 15 through the feed hole 17, so that the water pipe is glued to the installation groove 15, and in the process, the, improve the mobility of viscose to when making water pipe and the comprehensive bonding of mounting groove 15, when separating water pipe and mounting groove 15, open switch 18, make heating plate 16 heat mounting groove 15 and the viscose on water pipe surface, thereby convenient to use person dismantles water pipe and mounting groove 15, and reduced the area that the viscose exposes in the air, improved the fixed effect of viscose.
As an embodiment of the invention, the damping mechanism comprises a sleeve 20 and a connecting rod 21, wherein the outer surface of one end of the sleeve 20 is fixedly connected with an arc-shaped plate 14, the inner surface of the sleeve 20 is fixedly connected with a spring 22, one end of the spring 22 is fixedly connected with the sleeve 20, the other end of the spring 22 is fixedly connected with a stop block 23, the outer surface of the stop block 23 is tightly attached to the inner surface of the sleeve 20, one end of the outer surface of the stop block 23, which is far away from the spring 22, is fixedly connected with a connecting rod 21, one end of the outer surface of the connecting rod 21, which is far away from the stop block 23, is fixedly connected with an arc-shaped clamping block 24, the arc-shaped clamping block 24 is made of rubber material, in the using process, a water pipe penetrates through two groups of arc-shaped clamping blocks 24 and is glued with a second connecting pipe 6, the outer surface of the arc-shaped block is tightly attached, connecting rod 21 promotes and hinders piece 23 and move spring 22 at sleeve 20's inside and compress, hinders piece 23 simultaneously and promotes connecting rod 21 and remove to the direction of keeping away from sleeve 20 under spring 22's resilience effect to the effectual vibration that slows down the water pipe increases the life of device, reduces use cost.
The working principle is as follows: by adding a series of structural components such as a first thread groove 7, a second thread groove 8, a filter plate 9, a mounting groove 15, a heating sheet 16, a feeding hole 17, a switch 18, a storage battery 19 and the like into the device, the device effectively filters water entering a water pump body 2 by arranging the filter plate 9 in a first connecting pipe 5 fixedly connected with a water inlet 3, can regularly clean filtered impurities, can be spliced with the mounting groove 15 through a water pipe, then injects viscose into the mounting groove 15 through the feeding hole 17 to glue the water pipe with the mounting groove 15, and in the process, a user adjusts the temperature of the heating sheet 16 through the control switch 18 to enable the heating sheet 16 to heat the viscose, improves the flowability of the viscose, simultaneously the temperature of the heating sheet 16 has no influence on the state of the water pipe, and the water pipe mounting groove 15 are comprehensively bonded, and meanwhile, the disassembly between the water pipe and the mounting groove 15 is convenient, the area of the adhesive exposed in the air is reduced, and the fixing effect of the adhesive is improved;
when the device is used, the motor 25 is started, the threaded rod 26 rotates along with the positive and negative rotation of the output shaft of the motor 25, so that the first support rod 12 drives the second support rod 13 to move along the threaded rod 26, in the process, the sliding block 11 slides along with the first support rod 12 in the sliding groove 10, meanwhile, the cross section of the sliding block 11 is in a T shape and is matched with the sliding groove 10, so that the first support rod 12 stably moves along the threaded rod 26, and because the screw thread rotating directions of the first threaded hole and the second threaded hole are opposite, when the output shaft of the motor 25 drives the threaded rod 26 to rotate positively and negatively, the two groups of first support rods 12 and second support rods 13 move in opposite directions, and a user can conveniently adjust the distance between the two groups of arc-shaped plates 14 according to the specification of a water pipe, therefore, the arc-shaped plate 14 is matched with the vibration reduction mechanism to clamp and fix water pipes of different specifications, the vibration reduction mechanism is utilized to effectively reduce the vibration of the water pipes, the service life of the device is prolonged, and the use cost is reduced.
The using method comprises the following steps: when the device is used, water flow inside a water pipe connected with a water inlet 3 flows to a first connecting pipe 5 through a second connecting pipe 6 under the action of a water pump body 2, impurities in the water flow are effectively filtered by a filter plate 9 inside the first connecting pipe 5, then the filtered water flow enters the water pump body 2 and is discharged through a water outlet 4, after a period of time, a large amount of impurities remained after filtering are in the first connecting pipe 5, a user firstly separates the second connecting pipe 6 from the water pipe, then rotates the second connecting pipe 6 to separate the second connecting pipe 6 from the first connecting pipe 5, so that the impurities inside the first connecting pipe 5 are cleaned, then the second connecting pipe 6 is sequentially connected with the first connecting pipe 5 and the water pipe, the user enables the water pipe to be spliced with a mounting groove 15, then viscose glue is injected into the mounting groove 15 through a feed hole 17, and the water pipe is spliced with the mounting groove 15, and in the process, the user adjusts the temperature of the heating sheet 16 through the control switch 18, so that the heating sheet 16 heats the viscose, the fluidity of the viscose is improved, meanwhile, the temperature of the heating sheet 16 has no influence on the state of the water pipe, so that the water pipe is completely adhered to the mounting groove 15, when the water pipe is separated from the mounting groove 15, the switch 18 is opened, the heating sheet 16 heats the viscose on the surfaces of the mounting groove 15 and the water pipe, so that the user can conveniently detach the water pipe from the mounting groove 15, meanwhile, the motor 25 is started, the threaded rod 26 rotates along with the positive and negative rotation of the output shaft of the motor 25, so that the first supporting rod 12 drives the second supporting rod 13 to move along the threaded rod 26, in the process, the sliding block 11 slides along with the first supporting rod 12 in the sliding groove 10, meanwhile, the cross section of the sliding block 11 is in a T shape and is mutually matched with the sliding groove 10, so that the first supporting rod 12 stably, because the inside screw thread of first screw hole and second screw hole revolves to opposite, thereby when the output shaft at motor 25 drives threaded rod 26 and just reverse rotation, two sets of first bracing pieces 12 and the removal of second bracing piece 13 to opposite direction, and then convenient to use person is according to the distance between two sets of arc plates 14 of the specification adjustment of water pipe, thereby it is fixed to carry out the centre gripping to the water pipe of different specifications, it vibrates to make the water pipe produce at the in-process of rivers through the water pipe, thereby make arc clamp splice 24 produce thrust to connecting rod 21, connecting rod 21 promotes to hinder piece 23 and compresses spring 22 at the inside removal of sleeve 20, hinder piece 23 simultaneously and promote connecting rod 21 and remove to the direction of keeping away from sleeve 20 under the resilience effect of spring 22, thereby the effectual vibration that slows down the water pipe.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a circulating water pump, includes bottom plate (1) and water pump body (2), its characterized in that: the outer surface of the water pump body (2) is respectively provided with a water inlet (3) and a water outlet (4), one end of the water inlet (3) far away from the water pump body (2) is provided with a protection mechanism, the protection mechanism comprises a first connecting pipe (5) and a second connecting pipe (6), one end of the first connecting pipe (5) is fixedly connected with the water inlet (3), the other end of the first connecting pipe is in threaded connection with the second connecting pipe (6), one end of the outer surface of the first connecting pipe (5) close to the second connecting pipe (6) is provided with a first thread groove (7), one end of the outer surface of the second connecting pipe (6) close to the first connecting pipe (5) is provided with a second thread groove (8), and one end of the outer surface of the first connecting pipe (5) close to the second connecting pipe (6) and one end of the inner surface of the second connecting pipe (6) close to the first connecting, one end, provided with threads, of the outer surface of the first connecting pipe (5) is positioned inside the second thread groove (8) and is in threaded connection with the second thread groove (8), one end, provided with threads, of the inner surface of the second connecting pipe (6) is positioned inside the first thread groove (7) and is in threaded connection with the first thread groove (7), a filter plate (9) is arranged at a position, close to the middle part, of the inner surface of the first connecting pipe (5), and a sealing ring is arranged at the joint of the first connecting pipe (5) and the second connecting pipe (6);
a chute (10) is arranged at one end of the outer surface of the upper end of the bottom plate (1) close to the water inlet (3), the inner surfaces of the sliding grooves (10) are connected with sliding blocks (11) in a sliding way at positions close to the two ends, the outer surfaces of the upper ends of the two groups of sliding blocks (11) are fixedly connected with first supporting rods (12), the outer surface of one side of the first supporting rod (12) is fixedly connected with arc-shaped plates (14) at the position close to the middle part, the outer surfaces of one sides of the two groups of arc-shaped plates (14) are tightly attached, a second supporting rod (13) is fixedly connected at the position close to the upper end of one side of the outer surface of the first supporting rod (12) close to the water outlet hole, and one end of the outer surface of the second supporting rod (13) far away from the first supporting rod (12) is also fixedly connected with an arc-shaped plate (14), the inner surface of the arc-shaped plate (14) is provided with a vibration damping mechanism at a position close to the middle part, and the arc-shaped plate (14) corresponds to the vibration damping mechanism one by one;
damping mechanism includes sleeve (20) and connecting rod (21), and the one end surface and arc (14) fixed connection of sleeve (20), the internal surface fixed connection of sleeve (20) has spring (22), and the one end and sleeve (20) fixed connection of spring (22), and other end fixed connection has and hinders piece (23).
2. The circulating water pump according to claim 1, wherein: mounting groove (15) have been seted up to the one end that first connecting pipe (5) was kept away from to the surface of second connecting pipe (6), and the upper and lower both ends of the internal surface of mounting groove (15) are provided with heating plate (16), feed port (17) have been seted up to the one end that the surface is close to mounting groove (15) all around of second connecting pipe (6), and the one end of feed port (17) runs through the surface of second connecting pipe (6) and extends to the inside of mounting groove (15), one side surface of second connecting pipe (6) is provided with switch (18) and battery (19), and switch (18), battery (19) and heating plate (16) electric connection.
3. The circulating water pump according to claim 1, wherein: the outer surface of the blocking block (23) is tightly attached to the inner surface of the sleeve (20), one end, far away from the spring (22), of the outer surface of the blocking block (23) is fixedly connected with the connecting rod (21), one end, far away from the blocking block (23), of the outer surface of the connecting rod (21) is fixedly connected with an arc-shaped clamping block (24), and the arc-shaped clamping block (24) is made of rubber.
4. The circulating water pump according to claim 1, wherein: one side that the upper end surface of bottom plate (1) is close to spout (10) is provided with motor (25), and one end fixedly connected with threaded rod (26) of the output shaft of motor (25), the one end of keeping away from the output shaft of motor (25) of threaded rod (26) runs through two sets of first bracing pieces (12) in proper order, and threaded rod (26) and first bracing piece (12) threaded connection.
5. The circulating water pump according to claim 4, wherein: and the joints of the outer surfaces of the two groups of first supporting rods (12) and the connecting rod (21) are respectively provided with a first threaded hole and a second threaded hole, and the screwing directions of the first threaded hole and the second threaded hole are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011278896.1A CN112392728A (en) | 2020-11-16 | 2020-11-16 | Circulating water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011278896.1A CN112392728A (en) | 2020-11-16 | 2020-11-16 | Circulating water pump |
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| Publication Number | Publication Date |
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| CN112392728A true CN112392728A (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011278896.1A Pending CN112392728A (en) | 2020-11-16 | 2020-11-16 | Circulating water pump |
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| CN (1) | CN112392728A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915120A (en) * | 2021-11-02 | 2022-01-11 | 张青军 | Glass fiber reinforced plastic profile hydraulic pump |
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Effective date of registration: 20210805 Address after: 561500 hongpo group, Baisha Township, Baishui village, Pu'an County, Qianxinan Buyei and Miao Autonomous Prefecture, Guizhou Province Applicant after: Yang Wenrong Address before: 317500 Shanshi village, Daxi Town, Wenling City, Taizhou City, Zhejiang Province Applicant before: TAIZHOU HUITENG PUMP INDUSTRY Co.,Ltd. |