CN220522812U - Anti-blocking sewage pump - Google Patents
Anti-blocking sewage pump Download PDFInfo
- Publication number
- CN220522812U CN220522812U CN202321481165.6U CN202321481165U CN220522812U CN 220522812 U CN220522812 U CN 220522812U CN 202321481165 U CN202321481165 U CN 202321481165U CN 220522812 U CN220522812 U CN 220522812U
- Authority
- CN
- China
- Prior art keywords
- volute
- motor
- connecting rod
- sewage pump
- impeller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000010865 sewage Substances 0.000 title claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 230000000903 blocking effect Effects 0.000 claims description 17
- 238000007790 scraping Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 11
- 239000000835 fiber Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an anti-blocking sewage pump which comprises a power assembly, a drainage assembly and a filtering assembly, wherein the power assembly comprises a motor, a motor connecting rod assembled at the output end of the motor and a motor connecting piece assembled at one side of the motor connecting rod, and the drainage assembly comprises a volute connecting piece arranged at one side of the motor connecting piece.
Description
Technical Field
The utility model relates to the technical field of water pumps, in particular to an anti-blocking sewage pump.
Background
The sewage pump belongs to one of centrifugal impurity pumps, and has various forms: if the submersible type sewage pump is used for conveying urban sewage, excrement or liquid contains fiber, paper scraps and other solid particle mediums, the temperature of the conveyed medium is not higher than 80 ℃ generally, when the sewage pump is used, because the conveyed medium contains fiber matters which are easy to wind or bunch, the impeller of the pump can be wound, the rotation resistance of the impeller is increased after winding, and even the motor can be damaged when the winding is excessive, so that the sewage cannot be discharged outwards, serious influence is brought to urban life and environmental protection, and the anti-blocking sewage pump can bring convenience to workers.
Disclosure of Invention
The utility model aims to provide an anti-blocking sewage pump, which solves the problems in the background technology.
In order to achieve the above purpose, the utility model provides a sewage pump capable of preventing blockage, which comprises a power assembly, a drainage assembly and a filtering assembly, wherein the power assembly comprises a motor, a motor connecting rod assembled at the output end of the motor, and a motor connecting piece assembled at one side of the motor connecting rod, the drainage assembly comprises a volute connecting piece arranged at one side of the motor connecting piece, a volute connecting rod arranged at one side of the volute connecting piece, a volute arranged at one side of the volute connecting rod, an impeller arranged at one end of the volute connecting rod, and the filtering assembly comprises a connecting rod arranged at one side of the impeller, a crushing blade arranged at one end of the connecting rod, a blocking plate arranged at the outer side of the connecting rod and a blocking net arranged inside the blocking plate.
Preferably, the bottom of the motor is provided with a base, and the base is positioned at the bottom of one side of the volute.
Preferably, the front of the volute is provided with a fixed plate, one side of the fixed plate is provided with a water inlet pipe in a penetrating way, and the other side of the water inlet pipe is provided with a water inlet pipe connecting piece.
Preferably, a water outlet pipe is arranged at the top of the volute, and a water outlet pipe connecting piece is arranged at the top of the water outlet pipe.
Preferably, the scraping strip is mounted on the inner wall of the water inlet pipe and is attached to the crushing blade.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
according to the utility model, the blocking plate is arranged, when the water pump works, the impeller rotates to drive the connecting rod arranged on one side to rotate with the crushing blade, the crushing blade can crush sundries after larger sundries enter the pipeline, the crushed sundries are driven to enter the blocking plate through water flow after passing through the blade, the flow force of the water flow is matched with the concave blocking plate to block and filter the sundries, and the sundries can be prevented from being escaped outwards, so that the sundries contact the impeller to increase the rotation resistance to the winding of the impeller, the motor is damaged, the sewage cannot be discharged outwards, the life and the environment of a city are seriously influenced, and convenience is brought to workers.
Drawings
Fig. 1 is a schematic perspective view of a sewage pump according to the present utility model.
Fig. 2 is a schematic cross-sectional view of a volute of the present utility model.
In the figure: 100. a power assembly; 101. a motor; 102. a base; 103. a motor connecting rod; 104. a motor connector;
200. a drainage assembly; 201. a volute; 202. a volute connecting rod; 203. a volute connection; 204. an impeller; 205. a fixing plate; 206. a water inlet pipe; 207. a water inlet pipe connector; 208. a water outlet pipe; 209. a water outlet pipe connecting piece;
300. a filter assembly; 301. a connecting rod; 302. crushing blades; 303. scraping the strip; 304. a blocking plate; 305. a blocking net.
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.
Referring to fig. 1, an anti-clogging sewage pump;
the power component 100 includes motor 101, the base 102 is installed to motor 101's bottom, base 102 is located the one side bottom of spiral case 201 simultaneously, motor 101 bottom installation's base 102 can provide the support for motor 101 and spiral case 201, prevent that motor 101 and spiral case 201 from appearing the condition of activity at the during operation, thereby influence the normal use of water pump, the motor connecting rod 103 of assembly at motor 101 output, motor 101 can provide support and power for motor connecting rod 103 of output installation, when the staff needs to connect motor 101, the motor connecting rod 103 through the output installation carries out the connection work, the motor connecting piece 104 of assembly in motor connecting rod 103 one side, motor connecting rod 103 can provide the support for motor connecting piece 104 of one side installation, when the staff is connected motor connecting rod 103 and spiral case connecting rod 202, motor connecting piece 104 through motor connecting rod 103 one side installation carries out the connection fixedly, prevent that the condition that comes off from leading to influencing normal use.
Referring to fig. 1 and 2, an anti-clogging sewage pump;
the drain assembly 200 includes a volute connecting member 203 mounted on one side of the motor connecting member 104, the motor connecting member 104 is capable of providing support and connection for the volute connecting member 203 mounted on one side, the volute connecting member 202 mounted on one side of the volute connecting member 203, the volute connecting member 203 is capable of providing support and connection for the volute connecting member 202 mounted on one side, the volute connecting member 203 is fixed with the motor connecting member 104 to prevent the motor connecting member 103 and the volute connecting member 202 from falling off during operation, thereby affecting the normal use of the water pump, the volute 201 mounted on one side of the volute connecting member 202, the volute connecting member 202 and the volute connecting member 203 are capable of providing connection with the motor 101 for the volute 201 mounted on one side, the volute 201 is capable of providing installation space and support and protection for internally mounted equipment to prevent damage to the equipment caused by collision, an impeller 204 mounted on one end of the volute connecting member 202, the volute connecting rod 202 can provide support for the impeller 204 installed at one end, the volute connecting rod 202 penetrates through one side of the volute 201 to be connected with the impeller 204, when sewage is required to be discharged, the motor 101 starts to drive the motor connecting rod 103 installed at the output end to rotate with the volute connecting rod 202, the volute connecting rod 202 drives the impeller 204 installed at one end to rotate, the impeller 204 rotates to drive the sewage to enter the water pump to be discharged outwards, the fixing plate 205 is installed on the front surface of the volute 201, the volute 201 can provide support for the fixing plate 205 installed on the front surface, when a worker needs to clean and check the interior of the volute 201, the fixing plate 205 is removed to expose the internal space of the volute 201 by removing the fixing effect of the fixing plate 205, then the interior of the volute 201 is cleaned and checked, the water inlet pipe 206 is installed on one side of the fixing plate 205 in a penetrating way, the fixed plate 205 can provide installation space and support for the inlet tube 206 of one side through installation, when needs carry sewage, through being connected inlet tube 206 and external pipeline, then drive at impeller 204 is to follow inlet tube 206 to the inside suction of water pump with sewage, inlet tube connecting piece 207 is installed to the opposite side of inlet tube 206, inlet tube 206 can provide support for the inlet tube connecting piece 207 of opposite side installation, when the staff needs to fix after connecting inlet tube 206 with external pipeline, be connected inlet tube 206 and external pipeline through inlet tube connecting piece 207 of inlet tube 206 one side installation, prevent to appear the condition that drops when carrying sewage, thereby influence the normal work of equipment, outlet pipe 208 is installed at the top of spiral case 201, spiral case 201 can be through supporting for top-mounted outlet pipe 208, outlet pipe 208 can be for the outside discharge channel of sewage, when impeller 204 rotates and drives sewage to the inside suction of water pump, outwards discharge from outlet pipe 208 again, outlet pipe 208 is installed at the top of outlet pipe 208 and is provided with support for top-mounted outlet pipe connecting piece 209, when the staff need be fixed when carrying out the outlet pipe 208 with external pipeline with the outlet pipe, the condition that need be fixed through carrying out top 208 with the inlet tube 208, prevent to drop-out in the process of carrying out the condition that the outlet pipe 208 through installing at the top and the external pipeline.
Referring to fig. 1 and 2, an anti-clogging sewage pump;
the filter assembly 300 comprises a connecting rod 301 installed on one side of the impeller 204, the impeller 204 can provide support for the connecting rod 301 installed on one side, when the impeller 204 is driven to rotate by the motor 101, the impeller 204 can drive the connecting rod 301 installed on one side to rotate, the connecting rod 301 can provide support and connection for the crushing blade 302 installed on one end, when the connecting rod 301 is driven by the impeller 204 to rotate, the connecting rod 301 drives the crushing blade 302 installed on one end to rotate, when sundries pass through, the crushing blade 302 can crush sundries, the sundries are prevented from being greatly influenced by the impeller 204, the scraping strips 303 are installed on the inner wall of the water inlet pipe 206, the scraping strips 303 are attached to the crushing blade 302, the water inlet pipe 206 can provide installation space and support for the scraping strips 303 installed on the inner wall, when sundries are attached to the surface of the crushing blade 302, the scraping strips 303 are attached to the surface of the crushing blade 302, sundries can be scraped off at the same time when the crushing blade 302 rotates, the connecting rod 301 is installed on the outer side, the connecting rod 301 can provide support for the blocking plate 304 installed on the outer side, the blocking plate 304 can provide support for the outer side, after the sundries enter the impeller 304, the blocking plate 304 can break the inner space can be provided with the blocking plate 304, and the blocking plate can be installed inside the blocking plate 305, and can be the inner net can be installed inside the fiber space.
Working principle: when motor 101 drives impeller 204 and rotates and carry out sewage and carry, part debris gets into the pipeline, impeller 204 rotates and drives one side connecting rod 301 and crushing blade 302 and rotate, debris can be broken behind crushing blade 302, when the surface adhesion debris of crushing blade 302, install the scraping strip 303 and the laminating of crushing blade 302 surface of inlet tube 206 inner wall can strike off debris, when flocculent fiber thing moved to impeller 204, install the barrier plate 304 in the connecting rod 301 outside and internally mounted's barrier net 305 cooperation can block it, prevent flocculent fiber thing contact impeller 204 and twine impeller 204, lead to equipment to appear damaging.
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 (5)
1. An anti-clogging sewage pump, comprising:
the power assembly (100) comprises a motor (101), a motor connecting rod (103) assembled at the output end of the motor (101), and a motor connecting piece (104) assembled at one side of the motor connecting rod (103);
the drainage assembly (200) comprises a volute connecting piece (203) arranged on one side of the motor connecting piece (104), a volute connecting rod (202) arranged on one side of the volute connecting piece (203), a volute (201) arranged on one side of the volute connecting rod (202) and an impeller (204) arranged at one end of the volute connecting rod (202);
the filtering assembly (300) comprises a connecting rod (301) arranged on one side of the impeller (204), a crushing blade (302) arranged at one end of the connecting rod (301), a blocking plate (304) arranged on the outer side of the connecting rod (301), and a blocking net (305) arranged inside the blocking plate (304).
2. An anti-clogging sewage pump according to claim 1, wherein the bottom of the motor (101) is provided with a base (102), the base (102) being located at the bottom of one side of the volute (201) at the same time.
3. An anti-clogging sewage pump according to claim 1, characterized in that the front face of the volute (201) is provided with a fixing plate (205), one side of the fixing plate (205) is provided with a water inlet pipe (206) in a penetrating way, and the other side of the water inlet pipe (206) is provided with a water inlet pipe connecting piece (207).
4. An anti-clogging sewage pump according to claim 1, characterized in that a water outlet pipe (208) is mounted at the top of the volute (201), and a water outlet pipe connection (209) is mounted at the top of the water outlet pipe (208).
5. A non-clogging sewage pump according to claim 3, characterized in that the inner wall of the inlet pipe (206) is provided with a scraping strip (303), the scraping strip (303) being attached to the crushing blade (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321481165.6U CN220522812U (en) | 2023-06-12 | 2023-06-12 | Anti-blocking sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321481165.6U CN220522812U (en) | 2023-06-12 | 2023-06-12 | Anti-blocking sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220522812U true CN220522812U (en) | 2024-02-23 |
Family
ID=89932062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321481165.6U Active CN220522812U (en) | 2023-06-12 | 2023-06-12 | Anti-blocking sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220522812U (en) |
-
2023
- 2023-06-12 CN CN202321481165.6U patent/CN220522812U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |