CN216518695U - Immersible pump with inside resistance to compression subassembly - Google Patents
Immersible pump with inside resistance to compression subassembly Download PDFInfo
- Publication number
- CN216518695U CN216518695U CN202122809733.8U CN202122809733U CN216518695U CN 216518695 U CN216518695 U CN 216518695U CN 202122809733 U CN202122809733 U CN 202122809733U CN 216518695 U CN216518695 U CN 216518695U
- Authority
- CN
- China
- Prior art keywords
- shell
- frame
- pump
- bolt
- fretwork
- 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.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a submersible pump with an internal pressure-resistant assembly, which comprises a pump shell assembly, a filtering anti-blocking mechanism and a pressure-resistant mechanism, wherein the lower end of the pump shell assembly is provided with the filtering anti-blocking mechanism, the middle end of the bottom of the filtering anti-blocking mechanism is provided with the pressure-resistant mechanism, the pressure-resistant mechanism comprises a hollow frame, a support frame, a clamping block and a second bolt, the support frame is fixed in the hollow frame, the clamping block is arranged at two ends of the outer side of the hollow frame, and the second bolt is arranged below the clamping block. This immersible pump with inside resistance to compression subassembly, the fretwork frame passes through the fixture block in filter housing bottom to fix through second bolt and fretwork frame, when not influencing the immersible pump and absorbing water, the effectual dive water pressure to the immersible pump of fretwork frame disperses, reduces the direct influence of water pressure to the inside impeller of immersible pump, inside the support frame that the triangle-shaped distributes was fixed in the fretwork frame, increased the stability of fretwork frame, reduced the possibility that the fretwork frame received the pressure deformation.
Description
Technical Field
The utility model relates to the technical field of submersible pumps, in particular to a submersible pump with an internal pressure-resistant component.
Background
The submersible pump is used for extracting underground water to the ground surface, is used for domestic water, mine emergency, industrial cooling, farmland irrigation, seawater lifting and ship load regulation, and can also be used for fountain landscape.
The submersible pump in the market does not have an internal pressure-resistant structure in use, so that the pump body is damaged due to the fact that an internal impeller is pressed too much in the submerging process, the overhauling and replacing cost of the submersible pump is increased, and therefore the submersible pump with the internal pressure-resistant assembly is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a submersible pump with an internal pressure-resistant assembly, and aims to solve the problems that the submersible pump in the market provided by the background art does not have an internal pressure-resistant structure in use, so that an internal impeller is excessively pressed to cause damage in the submerging process of a pump body, and the overhaul and replacement cost of the submersible pump is increased.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a immersible pump with inside resistance to compression subassembly, includes pump case subassembly, filters and prevents stifled mechanism and resistance to compression mechanism, the lower extreme of pump case subassembly is provided with filters and prevents stifled mechanism, and filters the bottom middle-end of preventing stifled mechanism and be provided with resistance to compression mechanism, resistance to compression mechanism includes fretwork frame, support frame, fixture block and second bolt, and the inside of fretwork frame is fixed with the support frame, the outside both ends of fretwork frame are provided with the fixture block, and the below of fixture block is provided with the second bolt.
Preferably, the hollow frame is fixedly connected with the support frame, and the support frame is distributed in a triangular shape.
Preferably, the hollow frame and the filtering anti-blocking mechanism form a thread structure through the clamping block, the second bolt, and the hollow frame and the clamping block are of an integral structure.
Preferably, the pump shell assembly comprises an upper shell, a flange seat, first bolts, a middle shell and a lower shell, the flange seat is arranged at the lower end of the upper shell, the first bolts are distributed on the surface of the flange seat, the middle shell is arranged at the lower end of the flange seat, and the lower shell is arranged below the middle shell.
Preferably, the upper shell and the middle shell form a detachable structure through the flange seat and the first bolt, and the middle shell and the lower shell are movably connected.
Preferably, the filtering anti-blocking mechanism comprises a hydraulic rod, a support plate, a brush and a filtering shell, the support plate is arranged on the outer side of the lower end of the hydraulic rod, the brush is arranged at the end part of the outer side of the support plate, and the filtering shell is attached to the outer side of the brush.
Preferably, the pump shell assembly forms a lifting structure through the hydraulic rod and the support plate, and the support plate is bonded with the hairbrush.
Compared with the prior art, the utility model has the beneficial effects that: this immersible pump with inside resistance to compression subassembly, filter the effectual silt or the stone to the immersible pump outside of shell and filter, avoid blockking up the water sucking mouth of immersible pump, carry out elevating movement through the effectual drive extension board that sets up of hydraulic stem and brush, be convenient for clear up the hole of filtering the shell, prevent to filter the shell and block up, the fretwork frame passes through the fixture block and blocks in the filter shell bottom, and fix through second bolt and fretwork frame, when not influencing the immersible pump and absorbing water, the effectual dive water pressure to the immersible pump of fretwork frame disperses, reduce the direct influence of water pressure to the inside impeller of immersible pump, the support frame that the triangle-shaped distributes is fixed in inside the fretwork frame, the stability of fretwork frame has been increased, reduce the possibility that the fretwork frame received the pressure deformation.
Through the setting of pump case subassembly, the pump case subassembly can be divided into casing, well casing and casing down to all be connected through flange seat and first bolt between casing, well casing and the lower casing, the person of being convenient for use carries out the selectivity and dismantles, does benefit to and carries out key maintenance to a certain section internals.
Through filtering the setting that prevents stifled mechanism, the effectual silt or the stone to the immersible pump outside of filter housing filters, avoids blockking up the water sucking mouth of immersible pump, and the effectual extension board that drives that sets up through the hydraulic stem carries out elevating movement with the brush, and extension board and brush all are the circle form, closely laminate with the filter housing inboard, are convenient for clear up the hole of filter housing, prevent that the filter housing from blockking up.
Through the setting of resistance to compression mechanism, the fretwork frame passes through the fixture block in the filter housing bottom to fix through second bolt and fretwork frame, when not influencing the immersible pump and absorbing water, the effectual dive water pressure to the immersible pump of fretwork frame disperses, reduces the direct influence of water pressure to the inside impeller of immersible pump, and inside the support frame that the triangle-shaped distributes was fixed in the fretwork frame, increased the stability of fretwork frame, reduced the possibility that the fretwork frame received the pressure deformation.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the filtering and anti-blocking mechanism of the present invention;
fig. 3 is a schematic perspective view of the compression-resistant mechanism of the present invention.
In the figure: 1. a pump housing assembly; 101. an upper housing; 102. a flange seat; 103. a first bolt; 104. a middle shell; 105. a lower housing; 2. a filtering anti-blocking mechanism; 201. a hydraulic lever; 202. a support plate; 203. a brush; 204. a filter housing; 3. a compression resistance mechanism; 301. hollowing out the frame; 302. a support frame; 303. a clamping block; 304. and a second bolt.
Detailed Description
As shown in fig. 1, a submersible pump with an internal pressure resistant assembly includes: the pump shell assembly 1 comprises an upper shell 101, a flange seat 102, a first bolt 103, a middle shell 104 and a lower shell 105, wherein the lower end of the upper shell 101 is provided with the flange seat 102, the surface of the flange seat 102 is distributed with the first bolt 103, the lower end of the flange seat 102 is provided with the middle shell 104, the lower part of the middle shell 104 is provided with the lower shell 105, the upper shell 101 forms a detachable structure with the middle shell 104 through the flange seat 102 and the first bolt 103, the middle shell 104 is movably connected with the lower shell 105, the pump shell assembly 1 can be divided into the upper shell 101, the middle shell 104 and the lower shell 105, and the upper shell 101, the middle shell 104 and the lower shell 105 are connected with the first bolt 103 through the flange seat 102, so that a user can selectively detach the pump shell, the key maintenance of a certain section of internal parts is facilitated.
As shown in fig. 2, a immersible pump with inside resistance to compression subassembly, it includes hydraulic stem 201 to filter anti-blocking mechanism 2, extension board 202, brush 203 and filter shell 204, and the lower extreme outside of hydraulic stem 201 is provided with extension board 202, the outside end of extension board 202 is provided with brush 203, and the outside laminating of brush 203 has filter shell 204, pump case subassembly 1 passes through hydraulic stem 201 and extension board 202 constitution elevation structure, and bond mutually between extension board 202 and the brush 203, filter shell 204 is effectual filters the outside silt or the stone of immersible pump, avoid blockking up the water sucking mouth of immersible pump, through setting up effectual drive extension board 202 and the brush 203 of hydraulic stem 201 and carry out elevating movement, extension board 202 and brush 203 all are the circular form, closely laminate with the filter shell 204 inboard, be convenient for clear up the hole of filter shell 204, prevent that filter shell 204 from blockking up.
As shown in fig. 3, a submersible pump with an internal pressure-resistant assembly, the pressure-resistant mechanism 3 comprises a hollow frame 301, a support frame 302, a fixture block 303 and a second bolt 304, the support frame 302 is fixed in the hollow frame 301, the fixture block 303 is arranged at two ends of the outer side of the hollow frame 301, the second bolt 304 is arranged below the fixture block 303, the hollow frame 301 is fixedly connected with the support frame 302, the support frame 302 is distributed in a triangular shape, the hollow frame 301 and the filtering anti-blocking mechanism 2 form a thread structure through the fixture block 303 and the second bolt 304, the hollow frame 301 and the fixture block 303 are integrated, the hollow frame 301 is clamped at the bottom of the filtering shell 204 through the fixture block 303 and is fixed with the hollow frame 301 through the second bolt 304, the hollow frame 301 effectively disperses the water pressure of the submersible pump while the water absorption of the submersible pump is not influenced, and reduces the direct influence of the water pressure on an impeller in the submersible pump, the supporting frames 302 distributed in a triangular shape are fixed inside the hollow frame 301, so that the stability of the hollow frame 301 is improved, and the possibility of compression deformation of the hollow frame 301 is reduced.
In summary, the submersible pump with the internal pressure-resistant assembly comprises a pump shell assembly 1, which is divided into an upper shell 101, a middle shell 104 and a lower shell 105, wherein the upper shell 101, the middle shell 104 and the lower shell 105 are connected with a first bolt 103 through a flange seat 102, so that the pump shell assembly is convenient for a user to selectively detach, which is beneficial to major overhaul a section of internal parts, a filter shell 204 filters silt or stones outside the submersible pump to avoid blocking a water suction port of the submersible pump, a support plate 202 and a brush 203 are driven to move up and down through the arrangement of a hydraulic rod 201, the support plate 202 and the brush 203 are both in a round shape and are tightly attached to the inner side of the filter shell 204, which is convenient to clean an inner hole of the filter shell 204 and prevent the filter shell 204 from being blocked, a hollow frame 301 is clamped at the bottom of the filter shell 204 through a clamping block 303 and is fixed with the hollow frame 301 through a second bolt 304, and the water suction of the submersible pump is not affected, hollow frame 301 disperses immersible water pressure of immersible pump, reduces the direct influence of water pressure to the inside impeller of immersible pump, and the support frame 302 that the triangle-shaped distributes is fixed in inside hollow frame 301, has increased hollow frame 301's stability, reduces hollow frame 301 pressurized deformation's possibility.
Claims (7)
1. The utility model provides a immersible pump with inside resistance to compression subassembly, includes pump case subassembly (1), filters and prevents stifled mechanism (2) and resistance to compression mechanism (3), its characterized in that: the lower extreme of pump case subassembly (1) is provided with and filters anti-blocking mechanism (2), and filters the bottom middle-end of anti-blocking mechanism (2) and be provided with resistance to compression mechanism (3), resistance to compression mechanism (3) are including fretwork frame (301), support frame (302), fixture block (303) and second bolt (304), and the inside of fretwork frame (301) is fixed with support frame (302), the outside both ends of fretwork frame (301) are provided with fixture block (303), and the below of fixture block (303) is provided with second bolt (304).
2. The submersible pump with internal compression resistant assembly of claim 1, wherein: the hollow frame (301) is fixedly connected with the support frame (302), and the support frame (302) is distributed in a triangular shape.
3. The submersible pump with internal compression resistant assembly of claim 1, wherein: the hollow frame (301) and the filtering anti-blocking mechanism (2) form a thread structure through the clamping block (303) and the second bolt (304), and the hollow frame (301) and the clamping block (303) are integrated.
4. The submersible pump with internal compression resistant assembly of claim 1, wherein: the pump shell assembly (1) comprises an upper shell (101), a flange seat (102), first bolts (103), a middle shell (104) and a lower shell (105), the flange seat (102) is arranged at the lower end of the upper shell (101), the first bolts (103) are distributed on the surface of the flange seat (102), the middle shell (104) is arranged at the lower end of the flange seat (102), and the lower shell (105) is arranged below the middle shell (104).
5. The submersible pump with internal compression resistant assembly of claim 4, wherein: the upper shell (101) and the middle shell (104) form a detachable structure through the flange seat (102), the first bolt (103), and the middle shell (104) is movably connected with the lower shell (105).
6. The submersible pump with internal compression resistant assembly of claim 1, wherein: the filtering anti-blocking mechanism (2) comprises a hydraulic rod (201), a support plate (202), a brush (203) and a filtering shell (204), the support plate (202) is arranged on the outer side of the lower end of the hydraulic rod (201), the brush (203) is arranged at the end of the outer side of the support plate (202), and the filtering shell (204) is attached to the outer side of the brush (203).
7. The submersible pump with internal compression resistant assembly of claim 6, wherein: the pump shell assembly (1) and the support plate (202) form a lifting structure through the hydraulic rod (201), and the support plate (202) is bonded with the hairbrush (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122809733.8U CN216518695U (en) | 2021-11-17 | 2021-11-17 | Immersible pump with inside resistance to compression subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122809733.8U CN216518695U (en) | 2021-11-17 | 2021-11-17 | Immersible pump with inside resistance to compression subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216518695U true CN216518695U (en) | 2022-05-13 |
Family
ID=81531715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122809733.8U Active CN216518695U (en) | 2021-11-17 | 2021-11-17 | Immersible pump with inside resistance to compression subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216518695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116733752A (en) * | 2023-08-14 | 2023-09-12 | 江苏海澄水工机械有限公司 | Multidirectional supporting type submersible sewage pump |
-
2021
- 2021-11-17 CN CN202122809733.8U patent/CN216518695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116733752A (en) * | 2023-08-14 | 2023-09-12 | 江苏海澄水工机械有限公司 | Multidirectional supporting type submersible sewage pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216518695U (en) | Immersible pump with inside resistance to compression subassembly | |
| CN212427286U (en) | Hydraulic engineering desilting device | |
| CN208518916U (en) | A kind of QY immersible pump | |
| CN210660743U (en) | Immersible pump shell convenient to it is fixed | |
| CN209083601U (en) | A kind of decontamination type immersible pump | |
| CN215409462U (en) | Deep well submersible pump | |
| CN213270486U (en) | Immersible pump base filter equipment of intaking | |
| CN208281203U (en) | A kind of novel submerged pump configuration | |
| CN214170865U (en) | Underwater filtering device of submersible pump | |
| CN210003322U (en) | mining dust collecting equipment | |
| CN205895711U (en) | Water pump buffering filter equipment | |
| CN219472440U (en) | Sand prevention mechanism of submersible axial flow pump | |
| CN208104139U (en) | Community in urban areas water environment Ecosystem restoration system | |
| CN205714896U (en) | A kind of levitated pump being easy to carrying | |
| CN208380949U (en) | A kind of immersible pump thrust brake | |
| CN207121958U (en) | A kind of fully-automatic household fed water purification device | |
| CN109356864A (en) | A kind of sediment prevention immersible pump | |
| CN215409263U (en) | Multiple filtration type deep well pump | |
| CN221220823U (en) | Drainage device for mine construction | |
| CN220470335U (en) | Prevent immersible pump of impurity interference | |
| CN216429969U (en) | Sand-proof deep submersible pump | |
| CN218991890U (en) | Sewage lifting pump convenient to clearance | |
| CN208893987U (en) | It is a kind of for producing the living leech filtration film device of leech peptide element polypeptide tabletting | |
| CN219508776U (en) | Landscape pool with water body filtering device | |
| CN218844722U (en) | Filter type immersible pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |