CN220248457U - Anti-deposition water pump - Google Patents
Anti-deposition water pump Download PDFInfo
- Publication number
- CN220248457U CN220248457U CN202321796137.3U CN202321796137U CN220248457U CN 220248457 U CN220248457 U CN 220248457U CN 202321796137 U CN202321796137 U CN 202321796137U CN 220248457 U CN220248457 U CN 220248457U
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- water pump
- pipe
- water
- connecting pipe
- liquid
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 230000000903 blocking effect Effects 0.000 claims abstract description 33
- 238000004062 sedimentation Methods 0.000 claims abstract description 6
- 239000003381 stabilizer Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 39
- 239000012535 impurity Substances 0.000 description 7
- 239000002585 base Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an anti-sedimentation water pump, which comprises a water pump assembly and an anti-sedimentation assembly, wherein the water pump assembly comprises a base, a water pump body arranged at the top of the base, a water inlet pipe arranged at the input end of the water pump body and a water outlet pipe arranged at the output end of the water pump body, the anti-sedimentation assembly comprises a connecting pipe arranged at the output end of the water outlet pipe, a collecting box arranged at the bottom of the connecting pipe, a blocking pipe arranged inside the connecting pipe, a fixing frame arranged inside the connecting pipe, a stabilizing rod arranged at one side of the fixing frame, a sealing plug arranged at one side of the stabilizing rod and a sealing spring arranged at one side of the fixing frame.
Description
Technical Field
The utility model relates to the technical field of water pumps, in particular to an anti-sedimentation water pump.
Background
The water pump is a mechanism for delivering or pressurizing liquid, and is mainly used for delivering liquid including water, oil, acid-alkali solution, emulsion, suspension emulsion, liquid metal and the like, and can also be used for delivering liquid, gas mixture and liquid containing suspended solids, and the water pump transmits mechanical energy or other external energy of a prime motor to the liquid so as to increase the energy of the liquid.
Most of the prior water pumps are easy to reflux into the water pump when in use, so that the impurities of the liquid are easy to deposit inside the water pump and on the inner wall of the water outlet pipe orifice for a long time, thereby influencing the normal operation of the water pump, greatly reducing the service life of the water pump and causing certain obstruction in the process of conveying the liquid by the water pump.
Disclosure of Invention
The utility model aims to provide an anti-deposition water pump so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent deposit water pump, includes water pump assembly and anti-current assembly, water pump assembly includes the base, installs at the water pump body at base top, installs the inlet tube at water pump body input and installs the outlet pipe at water pump body output, anti-current assembly includes the connecting pipe of installing at the outlet pipe output, installs the collecting box in the connecting pipe bottom, installs at the inside blocking pipe of connecting pipe, installs at the inside mount of connecting pipe, installs the stabilizer bar in mount one side, installs sealing plug in stabilizer bar one side and installs the sealing spring in mount one side.
Preferably, a water pump motor is arranged in the water pump body, a water pump impeller is arranged at the output end of the motor, and the water pump impeller is positioned at the rear of the water inlet pipe.
Preferably, the blocking pipe is located above the collecting box, a rubber gasket is arranged on one side of the sealing plug, and one side of the rubber gasket and the pipe orifice of the blocking pipe are mutually extruded.
Preferably, the sealing spring is located at the outer side of the stabilizer bar, and one side of the sealing spring is connected with the other side of the sealing plug.
Preferably, the inner wall of the water inlet pipe is provided with a slow flow bulge, and the slow flow bulge is semicircular.
Preferably, a reinforcing ring is mounted on the outer surface of the blocking pipe.
Preferably, the outer surface of the connecting pipe is provided with a fastening bolt in a penetrating way, and the fastening bolt penetrates through the outer surface of the water outlet pipe.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
the utility model is provided with the collecting box, the blocking pipe and the sealing plug, when the device does not work, the liquid pressure disappears, the sealing plug blocks the pipe orifice of the blocking pipe again, the pipe diameter of the connecting pipe is larger than that of the water outlet pipe, and the pipe diameter of the blocking pipe gradually contracts from left to right, so that the diameter of the pipe diameter of the output end of the blocking pipe arranged in the connecting pipe is consistent with that of the water outlet pipe, the inner diameter of the pipe is further ensured not to be reduced when the liquid is transported, the discharge amount is further reduced, the pipe orifice of the blocking pipe is higher than that of the connecting pipe in the horizontal direction, the utility model means that when the liquid is in backflow, the blocking pipe can further ensure that the impurities in the liquid are not easy to flow back into the device through the blocking pipe again due to the low flow velocity of the backflow liquid, but are precipitated into the collecting box due to the gravity, after the work is finished, workers can take down the connecting pipe to clean the inside of the blocking pipe, the impurities in the liquid backflow into the water pump are further prevented from being deposited in the water pump and the inner wall of the pipe orifice, the normal service life of the water pump is ensured, and the service life of the water pump is prolonged.
Drawings
Fig. 1 is a schematic perspective view of the whole device of the present utility model.
Fig. 2 is a schematic cross-sectional view of the water inlet pipe of the present utility model.
FIG. 3 is a schematic cross-sectional view of an anti-flow assembly according to the present utility model.
Fig. 4 is a schematic perspective view of a fixing frame of the present utility model.
In the figure: 100. a water pump assembly; 101. a base; 102. a water pump body; 103. a water inlet pipe; 104. a water outlet pipe; 105. slow flow bulges;
200. a flow prevention assembly; 201. a connecting pipe; 202. a collection box; 203. a blocking pipe; 204. a reinforcing ring; 205. a fixing frame; 206. a stabilizer bar; 207. a sealing plug; 208. a seal spring; 209. and (5) fastening a bolt.
Description of the embodiments
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.
Examples:
referring to FIGS. 1-4, an anti-settling water pump;
the water pump comprises a collecting box 202, a blocking pipe 203, a sealing plug 207 and a sealing spring 208, wherein a water pump body 102 is arranged at the top of a base 101, a water inlet pipe 103 is arranged at the input end of the water pump body 102, a water outlet pipe 104 is arranged at the output end of the water pump body 102, a water pump motor is arranged in the water pump body 102, a water pump impeller is arranged at the output end of the motor, the water pump impeller is positioned at the rear of the water inlet pipe 103, a slow flow bulge 105 is arranged on the inner wall of the water inlet pipe 103, the slow flow bulge 105 is in a semicircular arc shape, a connecting pipe 201 is arranged at the output end of the water outlet pipe 104, the collecting box 202 is arranged at the bottom of the connecting pipe 201, the blocking pipe 203 is arranged in the inner side of the connecting pipe 201, a reinforcing ring 204 is arranged on the outer surface of the blocking pipe 203, a fixing frame 205 is arranged in the inner side of the connecting pipe 201, a stabilizing rod 206 is arranged on one side of the fixing frame 205, a sealing plug 207 is arranged on one side of the sealing plug 207, a rubber pad is arranged on one side of the sealing plug 207 and a pipe orifice of the blocking pipe 203 is mutually extruded, a sealing spring 208 is arranged on one side of the fixing frame 208 is positioned on the outer side of the stabilizing rod 206, a sealing pipe 203 is arranged on the other side of the sealing pipe 203, a connecting pipe 203 is arranged on the other side of the sealing pipe 201, a sealing pipe 203 is arranged on the other side, a sealing bolt 209 is connected with the other surface, and a sealing bolt 209 is arranged on the other surface, and a sealing bolt is arranged on the sealing pipe and a connecting bolt is arranged.
Specifically, when the device is used, the water pump body 102 forms a main structure of the device and is used for providing an installation position for other structures, ensuring the stability of other structures during operation, when the water pump body 102 is used, a water pump motor arranged in the water pump body drives a water pump impeller to rotate through a rotating shaft, liquid is pumped into the device through the water inlet pipe 103 by utilizing the centrifugal force generated by the water pump impeller, then the liquid is discharged through the water outlet pipe 104 and the connecting pipe 201, the slow flow protrusion 105 arranged on the inner wall of the water inlet pipe 103 can slow down the flow rate of the liquid when the liquid passes through, the liquid is prevented from being wrapped with tiny impurity particles to generate larger impact on the water pump impeller, thereby forming a certain protection for the water pump impeller, when the liquid is discharged through the connecting pipe 201, the pipe diameter of the connecting pipe 201 is larger than that of the water outlet pipe 104, and the pipe is connected with the water outlet pipe 104 through threads, the joint end of the connecting pipe 201 is designed into a nested double-layer tubular structure, the water outlet pipe 104 is embedded and installed inside and further reinforces the two by using the fastening bolt 209, so that the firmness and the tightness of the joint are improved when the joint is installed, the joint can resist larger hydraulic impact when the joint is used, the device can not loose at the joint end when in operation to cause liquid leakage, the pressure generated during liquid transportation can squeeze the sealing plug 207, so that the stabilizer bar 206 is contracted, the sealing spring 208 is compressed in deformation, the sealing plug 207 is removed from the orifice of the blocking pipe 203, a complete passage is formed inside the connecting pipe 201, liquid can smoothly pass through, the liquid pressure disappears when the device is not in operation, the sealing plug 207 re-blocks the orifice of the blocking pipe 203 to block backflow liquid, the pipe diameter of the connecting pipe 201 is larger than that of the water outlet pipe 104, the pipe diameter of the blocking pipe 203 gradually contracts from left to right, so that the diameter of the pipe diameter of the output end of the blocking pipe 203 arranged in the connecting pipe 201 is consistent with that of the water outlet pipe 104, the inner diameter of the pipe is further ensured not to be reduced when liquid is transported, the discharge amount is reduced, the pipe opening of the blocking pipe 203 is higher than that of the connecting pipe 201 in the horizontal direction, which means that when the liquid flows back, the blocking pipe 203 can further ensure that impurities in the liquid are not easy to flow back into the device through the blocking pipe 203 when the liquid flows back, but are precipitated into the collecting box 202 due to gravity, after the operation is finished, a worker can remove the connecting pipe 201, clean the inside of the liquid, the device further prevents the liquid from flowing back into the water pump, impurities in the liquid are deposited on the inside of the water pump and the inner wall of the water outlet pipe opening, the normal operation of the water pump is ensured, and the service life of the water pump is prolonged.
Working principle: when the water pump body 102 works, the water pump motor arranged in the water pump body drives the water pump impeller to rotate through the rotating shaft, liquid is pumped into the device through the water inlet pipe 103 by utilizing the centrifugal force generated by the water pump impeller, then the liquid is discharged through the water outlet pipe 104 and the connecting pipe 201, the pressure generated during liquid transportation can squeeze the sealing plug 207, the sealing plug 207 moves away from the pipe orifice of the blocking pipe 203, a complete passage is formed in the connecting pipe 201, the liquid can smoothly pass through, when the device does not work, the liquid pressure disappears, the sealing plug 207 blocks the pipe orifice of the blocking pipe 203 again, the backflow liquid is blocked by the blocking pipe 203, impurities in the liquid can be further guaranteed not to flow back into the device through the blocking pipe 203 again, but are precipitated into the collecting box 202 due to gravity, and after the work is finished, workers can take down the connecting pipe 201 to clean the inside.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. An anti-settling water pump, comprising:
the water pump assembly (100) comprises a base (101), a water pump body (102) arranged at the top of the base (101), a water inlet pipe (103) arranged at the input end of the water pump body (102) and a water outlet pipe (104) arranged at the output end of the water pump body (102);
the anti-flow assembly (200) comprises a connecting pipe (201) arranged at the output end of the water outlet pipe (104), a collecting box (202) arranged at the bottom of the connecting pipe (201), a blocking pipe (203) arranged inside the connecting pipe (201), a fixing frame (205) arranged inside the connecting pipe (201), a stabilizer bar (206) arranged on one side of the fixing frame (205), a sealing plug (207) arranged on one side of the stabilizer bar (206) and a sealing spring (208) arranged on one side of the fixing frame (205).
2. An anti-sedimentation water pump according to claim 1, characterized in that the interior of the water pump body (102) is provided with a water pump motor, the output end of which is provided with a water pump impeller, which is located behind the water inlet pipe (103).
3. An anti-sedimentation water pump according to claim 1, characterized in that the blocking pipe (203) is located above the collecting box (202), a rubber gasket is arranged on one side of the sealing plug (207), and one side of the rubber gasket is mutually extruded with the pipe orifice of the blocking pipe (203).
4. An anti-deposition water pump according to claim 1, characterized in that the sealing spring (208) is located outside the stabilizer bar (206), one side of the sealing spring (208) being interconnected with the other side of the sealing plug (207).
5. The deposition-preventing water pump of claim 1, wherein the inner wall of the water inlet pipe (103) is provided with a slow flow protrusion (105), and the slow flow protrusion (105) is semi-circular in shape.
6. An anti-deposition water pump according to claim 1, characterized in that the outer surface of the blocking pipe (203) is fitted with a reinforcing ring (204).
7. An anti-deposition water pump as claimed in claim 1, wherein the outer surface of the engagement tube (201) is provided with a fastening bolt (209) extending therethrough, the fastening bolt (209) extending through the outer surface of the water outlet tube (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321796137.3U CN220248457U (en) | 2023-07-10 | 2023-07-10 | Anti-deposition water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321796137.3U CN220248457U (en) | 2023-07-10 | 2023-07-10 | Anti-deposition water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220248457U true CN220248457U (en) | 2023-12-26 |
Family
ID=89267097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321796137.3U Active CN220248457U (en) | 2023-07-10 | 2023-07-10 | Anti-deposition water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220248457U (en) |
-
2023
- 2023-07-10 CN CN202321796137.3U patent/CN220248457U/en active Active
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| GR01 | Patent grant |