CN219840761U - Backflow-preventing energy-saving water pump - Google Patents
Backflow-preventing energy-saving water pump Download PDFInfo
- Publication number
- CN219840761U CN219840761U CN202321047577.9U CN202321047577U CN219840761U CN 219840761 U CN219840761 U CN 219840761U CN 202321047577 U CN202321047577 U CN 202321047577U CN 219840761 U CN219840761 U CN 219840761U
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- bolted
- bolt
- water pump
- energy
- pump body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 230000001681 protective effect Effects 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an energy-saving water pump capable of preventing backflow, which comprises a mounting plate, wherein a pump body is bolted to the center of the top of the mounting plate, a groove is formed in the right side of the top of the mounting plate, pistons are bolted to four corners of the top of the groove, springs are sleeved on the surfaces of the pistons, a fixing plate is bolted to the top of the pistons, fixing rings are bolted to the two sides of the top of the fixing plate, a driving motor is bolted to the top of the fixing rings, a water inlet pipe is communicated with the left side of the pump body, and a first flange is communicated with the left side of the water inlet pipe.
Description
Technical Field
The utility model relates to the technical field of energy-saving water pumps, in particular to an energy-saving water pump capable of preventing backflow.
Background
The energy-saving water pump can save energy consumption, improves the high-efficiency operation of the water pump, reduces the energy consumption, and prevents backflow. An electronic automatic controller is typically used to control the operation of the water pump, and when the water flow is reversed, the automatic controller stops the operation of the pump, thereby preventing the water flow from reversing. Such pumps typically use efficient motors and hydraulic designs to reduce energy consumption. It is widely applied to the fields of agricultural irrigation, urban water supply, industrial water and the like.
The current energy-conserving water pump has neglected the great vibrations problem that the motor produced at the in-process of operation at the in-process that uses, because the water pump is when the operation, whole needs to use energy-conserving motor to drive, and the vibrations that energy-conserving motor produced when the operation can lead to the pump body to follow energy-conserving motor and shake simultaneously, if use for a long time can make machinery become flexible gradually, and then cause gear motor after a period of operation with pump body junction damage or fracture, and because the water pump is when carrying liquid, the fixed suspended solid of doping in the liquid, the filter screen in the large granule silt jam water pump easily influences the water pump and carries out pumping operation, finally make the conveying efficiency of water pump reduce. Based on the above problems, we provide an energy-saving water pump with backflow prevention.
Disclosure of Invention
The utility model aims to provide an energy-saving water pump capable of preventing backflow, which has the advantages of reducing vibration generated when an energy-saving motor operates and effectively cleaning a protective net in the water pump, and solves the problems that the existing energy-saving water pump is affected by the energy-saving motor to follow vibration when in operation, so that connection between a pump body and the motor is damaged after long-time operation, and a filter screen is blocked by large-particle sediment, so that the pump body conveying efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-conserving water pump of preventing flowing backwards, includes the mounting panel, the center bolt at mounting panel top has the pump body, the right side at mounting panel top is fluted, the four corners bolt at recess top has the piston, the surface of piston has cup jointed the spring, the top bolt of piston has the fixed plate, the both sides bolt at fixed plate top has the solid fixed ring, the top bolt of solid fixed ring has driving motor, the left side intercommunication of the pump body has the inlet tube, the left side intercommunication of inlet tube has first flange, the left side intercommunication of first flange has the protective housing, the left side bolt of protective housing has the logical water storehouse, the left side bolt of logical water storehouse has protruding screen cloth, the right side of logical water storehouse and the left middle part of logical water storehouse are connected with the dwang through the bearing rotation, the left side bolt of dwang has the clearance arc board, the right side bolt of dwang has the drive flabellum, the positive middle part intercommunication of logical water storehouse has the slope, and the positive lower part intercommunication of the positive siphunculus of protective housing.
The utility model is further arranged that the output end of the driving motor is bolted with a first clamping rod, the inner side of the first clamping rod is connected with a second clamping rod in a sliding manner, and the other end of the second clamping rod is bolted with the right side of the pump body.
The technical scheme is adopted: the driving motor is convenient to drive the first clamping rod and the second clamping rod to rotate, the second clamping rod drives the pump body to operate, and the middle parts of the first clamping rod and the second clamping rod are movably connected, so that the pump body is prevented from being influenced when the motor rotates or vibrates.
The utility model is further arranged that the top of the pump body is communicated with a second flange, and the top of the second flange is communicated with a drain pipe.
The technical scheme is adopted: the second flange is used for fixing the drain pipe on the top of the pump body, so that the drain pipe discharges the pumped water flow in the pump body.
The utility model is further arranged that the right side of the inner cavity of the protective box is bolted with a limiting rod, and the inner side of the middle part of the limiting rod is rotationally connected with the surface of the rotating rod.
The technical scheme is adopted: the limiting rod is used for limiting and supporting the other end of the rotating rod.
The utility model is further arranged that the two sides of the left side of the mounting plate are bolted with the connecting rings, and the inner sides of the connecting rings are bolted with the two sides of the protective box.
The technical scheme is adopted: the connecting pipe is used for fixing the protective box on the top of the mounting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the damping component, the first clamping rod and the second clamping rod are arranged and connected with the pump body, so that the damping and noise reduction functions are realized, vibration generated when the energy-saving motor operates can be effectively reduced in a damping manner, the problem that the connection between the pump body and the motor is damaged after the existing energy-saving water pump operates for a long time due to the fact that the existing energy-saving water pump is influenced by the energy-saving motor to follow vibration during operation is avoided, and the operation stability of the energy-saving water pump is greatly improved;
2. according to the utility model, the water flow passes through the inclined through pipe and drives the driving fan blade to rotate so as to drive the rotating rod and the cleaning arc plate to rotate, so that the automatic cleaning function is realized, the protection net in the water pump can be effectively cleaned in a rotating mode, the problem that the conveying efficiency of the pump body is reduced due to the blockage of the filter screen by large-particle sediment is avoided, and the operation efficiency of the energy-saving water pump is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a portion of the structure of the present utility model;
fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a mounting plate; 2. a pump body; 3. a groove; 4. a piston; 5. a spring; 6. a fixing plate; 7. a fixing ring; 8. a driving motor; 9. a water inlet pipe; 10. a first flange; 11. a protective box; 12. a water passing bin; 13. a convex screen; 14. a rotating lever; 15. cleaning an arc plate; 16. driving the fan blades; 17. an inclined through pipe; 18. a first clamping bar; 19. a second clamping bar; 20. a second flange; 21. a drain pipe; 22. a limit rod; 23. and a connecting ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1, an energy-saving water pump capable of preventing backflow comprises a mounting plate 1, wherein a pump body 2 is bolted to the center of the top of the mounting plate 1, a groove 3 is formed in the right side of the top of the mounting plate 1, a piston 4 is bolted to four corners of the top of the groove 3, a spring 5 is sleeved on the surface of the piston 4, a fixing plate 6 is bolted to the top of the piston 4, fixing rings 7 are bolted to two sides of the top of the fixing plate 6, and a driving motor 8 is bolted to the top of the fixing rings 7.
Referring to fig. 1, the output end of the driving motor 8 is bolted with a first clamping rod 18, the inner side of the first clamping rod 18 is slidably connected with a second clamping rod 19, the other end of the second clamping rod 19 is bolted with the right side of the pump body 2, by setting the first clamping rod 18 and the second clamping rod 19, the driving motor 8 can conveniently drive the first clamping rod 18 and the second clamping rod 19 to rotate, the second clamping rod 19 drives the pump body 2 to operate, and because the middle parts of the first clamping rod 18 and the second clamping rod 19 are movably connected, the pump body 2 is prevented from being affected when the motor rotates or vibrates.
Referring to fig. 1, the top of the pump body 2 is connected with a second flange 20, the top of the second flange 20 is connected with a drain pipe 21, and by arranging the second flange 20 and the drain pipe 21, the second flange 20 can fix the drain pipe 21 on the top of the pump body 2, so that the drain pipe 21 discharges the pumped water flow in the pump body 2.
The use process is briefly described: in the running process of the energy-saving water pump, the driving motor 8 is started firstly, vibration generated when the driving motor 8 runs is transmitted to the fixing plate 6 through the fixing ring 7, the fixing plate 6 is used for absorbing and reducing vibration of the driving motor 8 through the piston 4 and the spring 5, the driving motor 8 can drive the first clamping rod 18 to rotate after being started, the first clamping rod 18 can drive the second clamping rod 19 to rotate, the second clamping rod 19 drives the water pump to run, and as the connecting part of the first clamping rod 18 and the second clamping rod 19 is set to be a movable part, the pump body 2 is fixed on the mounting plate 1, the vibration of the motor received by the first clamping rod 18 is difficult to be directly transmitted to the connecting part of the second clamping rod 19, so that the vibration generated when the energy-saving water pump runs is effectively reduced, the problem that the existing energy-saving water pump is damaged by the influence of the energy-saving motor after long-time running, and the problem of connection damage between the pump body 2 and the motor is caused is greatly improved, and the running stability of the energy-saving water pump is greatly improved.
Example 2:
referring to fig. 1, 2 and 3, an energy-saving water pump capable of preventing backflow comprises a pump body 2, wherein a water inlet pipe 9 is communicated with the left side of the pump body 2, a first flange 10 is communicated with the left side of the water inlet pipe 9, a protective box 11 is communicated with the left side of the first flange 10, a water passing bin 12 is bolted to the left side of the protective box 11, a convex screen 13 is bolted to the left side of the water passing bin 12, a rotating rod 14 is rotatably connected to the right side of the water passing bin 12 and the middle part of the left side of the water passing bin 12 through bearings, a cleaning arc plate 15 is bolted to the left side of the rotating rod 14, a driving fan blade 16 is bolted to the right side of the rotating rod 14, an inclined through pipe 17 is communicated with the middle part of the front side of the water passing bin 12, and the other end of the inclined through pipe 17 is communicated with the lower part of the front center of the protective box 11.
Referring to fig. 2, a limiting rod 22 is bolted to the right side of the inner cavity of the protection box 11, the inner side of the middle part of the limiting rod 22 is rotationally connected with the surface of the rotating rod 14, and the limiting rod 22 can limit and support the other end of the rotating rod 14 by arranging the limiting rod 22.
Referring to fig. 1, two sides of the left side of the mounting plate 1 are bolted with connecting rings 23, and the inner sides of the connecting rings 23 are bolted with two sides of the protection box 11, so that the protection box 11 can be fixed on the top of the mounting plate 1 by the connecting rings 23.
The use process is briefly described: when the energy-saving water pump operates, firstly, water flow enters through the water passing bin 12, then, the water flow is transmitted to the inclined through pipe 17 and passes through the inclined through pipe 17 to reach the inside of the protective box 11, and as the communication part of the inclined through pipe 17 and the protective box 11 is just positioned on the front surface of the driving fan blade 16, the driving fan blade 16 rotates through the rotating rod 14, meanwhile, the rotating rod 14 can be driven to rotate by the rotation of the driving fan blade 16, the rotating rod 14 rotates to drive the cleaning arc plate 15 to rotate on the surface of the convex screen 13, the inner side of the cleaning arc plate 15 is tightly attached to the outer side of the convex screen 13, and the water flow is pumped out by the water pump, the cleaning arc plate 15 can be driven to rotationally clean the surface of the convex screen 13, so that the protective net in the water pump is effectively cleaned, the problem that the conveying efficiency of the pump body 2 is reduced due to the blockage of the filter screen caused by large-particle sediment is avoided, and the operation efficiency of the energy-saving water pump is greatly improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an energy-conserving water pump of preventing flowing backwards, includes mounting panel (1), its characterized in that: the center bolt at mounting panel (1) top has pump body (2), recess (3) have been seted up on the right side at mounting panel (1) top, the four corners bolt at recess (3) top has piston (4), spring (5) have been cup jointed on the surface of piston (4), the top bolt of piston (4) has fixed plate (6), the both sides bolt at fixed plate (6) top has fixed ring (7), the top bolt of fixed ring (7) has driving motor (8), the left side intercommunication of pump body (2) has inlet tube (9), the left side intercommunication of inlet tube (9) has first flange (10), the left side intercommunication of first flange (10) has protective housing (11), the left side bolt of protective housing (11) has logical water sump (12), the left side bolt of logical water sump (12) has protruding screen cloth (13), the middle part in the right side of logical water sump (12) and logical water sump (12) left side is connected with rotation pole (14) through rotating bearing, the left side bolt (14) has rotation pole (14), the front of the clearance pole (16) has bolt (14) to connect, the front of fan blade (14), and the other end of the inclined through pipe (17) is communicated with the lower part of the front center of the protective box (11).
2. The backflow-preventing energy-saving water pump of claim 1, wherein: the output end of the driving motor (8) is bolted with a first clamping rod (18), the inner side of the first clamping rod (18) is connected with a second clamping rod (19) in a sliding mode, and the other end of the second clamping rod (19) is bolted with the right side of the pump body (2).
3. The backflow-preventing energy-saving water pump of claim 1, wherein: the top of the pump body (2) is bolted with a second flange (20), and the top of the second flange (20) is communicated with a drain pipe (21).
4. The backflow-preventing energy-saving water pump of claim 1, wherein: the right side of the inner cavity of the protective box (11) is bolted with a limiting rod (22), and the inner side of the middle part of the limiting rod (22) is rotationally connected with the surface of the rotating rod (14).
5. The backflow-preventing energy-saving water pump of claim 1, wherein: the two sides of the left side of the mounting plate (1) are bolted with connecting rings (23), and the inner sides of the connecting rings (23) are bolted with the two sides of the protective box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321047577.9U CN219840761U (en) | 2023-05-04 | 2023-05-04 | Backflow-preventing energy-saving water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321047577.9U CN219840761U (en) | 2023-05-04 | 2023-05-04 | Backflow-preventing energy-saving water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219840761U true CN219840761U (en) | 2023-10-17 |
Family
ID=88304246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321047577.9U Active CN219840761U (en) | 2023-05-04 | 2023-05-04 | Backflow-preventing energy-saving water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219840761U (en) |
-
2023
- 2023-05-04 CN CN202321047577.9U patent/CN219840761U/en active Active
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| GR01 | Patent grant |