CN218030791U - Water inlet joint of emergency rescue submersible pump - Google Patents
Water inlet joint of emergency rescue submersible pump Download PDFInfo
- Publication number
- CN218030791U CN218030791U CN202221390548.8U CN202221390548U CN218030791U CN 218030791 U CN218030791 U CN 218030791U CN 202221390548 U CN202221390548 U CN 202221390548U CN 218030791 U CN218030791 U CN 218030791U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- inlet joint
- vortex
- intaking
- upper segment
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a water inlet joint of emergency rescue immersible pump, the upper segment water inlet joint body and the hypomere water inlet joint body that connect including the integral type, be provided with a plurality of curved water inlet seats on the upper segment water inlet joint body, and a plurality of water inlet seats all are linked together with the upper segment water inlet joint internal portion, and one side of a plurality of water inlet seats all is provided with filter assembly, and it is protruding that a plurality of vortex have set firmly on the inner wall of hypomere water inlet joint body, and the bellied lower extreme of a plurality of vortex all is the arc, the utility model discloses it is rational in infrastructure, can prevent through filter assembly that the great debris of aquatic from getting into to the upper segment water inlet joint internal portion along with the rivers, consequently can prevent that the immersible pump from twining the foreign matter and damaging to play the effect of preventing blockking up, because a plurality of water inlet seats are the arc, when the impeller of immersible pump rotates, the rivers can form the vortex along with the water inlet seat entering, and through the velocity of the bellied vortex of flow of a plurality of vortex of a plurality of vortex, thereby increase the velocity of water of flow of the immersible pump drainage when consequently multiplicable emergency rescue.
Description
Technical Field
The utility model relates to a immersible pump technical field, in particular to immersible pump's that speedily carries out rescue work festival of intaking promptly.
Background
The emergency rescue submersible pump is a sharp tool in flood control, disaster relief and rescue work and municipal drainage pipe network rescue work, the water inlet joint is a key part of the emergency rescue submersible pump, plays an important role in diversion, winding prevention and vertical axial flow drainage, and is complex in field condition and narrow in position space for arranging the submersible pump when flood disaster rescue or municipal drainage pipe network rescue work.
The water inlet section of the existing submersible pump has some defects and shortcomings when in use, and the submersible pump can only be suitable for clean water working conditions due to the fact that the water inlet section in the submersible pump has no functions of diversion and winding prevention, and cannot adapt to water quality in dangerous situations of poor water quality, complex sundries and many winding objects, and the drainage performance is generally poor. In view of the above problems, a solution is proposed as follows.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an emergency rescue immersible pump's water inlet festival has that the water conservancy diversion is effectual, antiwind advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an emergent immersible pump that speedily carries out rescue work's festival of intaking, the upper segment that connects including the integral type is intake festival body and the hypomere festival body of intaking, the upper segment is intake and is provided with a plurality of curved seats of intaking on the festival body, and is a plurality of the seat of intaking all is linked together with the upper segment is intake the internal portion of festival, and is a plurality of one side of the seat of intaking all is provided with filter assembly, it is protruding, and a plurality of to have set firmly a plurality of vortex on the hypomere intake festival internal wall of body the bellied lower extreme of vortex all is the arc.
Preferably, the filter assembly comprises two mounting blocks and a filter screen, the filter screen is connected between the two mounting blocks, each mounting block and the water inlet seat are both provided with fixing screws in a penetrating manner, and the mounting blocks and the water inlet seat are fixedly connected through the fixing screws.
Preferably, the upper end of the upper water inlet joint body is connected with a connecting ring, and a plurality of connecting holes are symmetrically formed in the connecting ring.
Preferably, the lower end of the lower water inlet joint body is connected with a flange ring, and a plurality of mounting holes are symmetrically formed in the flange ring.
The utility model has the advantages that:
1. the filtering component can prevent larger impurities in water from entering the upper water inlet joint body along with water flow, so that the submersible pump can be prevented from being damaged due to foreign matter winding, and the anti-blocking effect is achieved.
2. Because a plurality of water inlet seats are arc-shaped, when the impeller of the submersible pump rotates, water flow enters along with the water inlet seats to form vortex, and the flow velocity of the vortex can be increased through a plurality of turbulence protrusions, so that the flow velocity of water is increased, and the drainage efficiency of the submersible pump during emergency rescue can be increased.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic structural diagram of an upper water inlet joint body in the embodiment;
FIG. 3 is a schematic structural view of a filter assembly according to an embodiment;
FIG. 4 is a sectional view of the lower water inlet joint body in the embodiment.
Reference numerals are as follows: 1. the upper section is provided with a water inlet joint body; 2. a lower water inlet joint body; 3. a water inlet seat; 4. a filter assembly; 5. a turbulent flow bulge; 6. mounting a block; 7. a filter screen; 8. fixing screws; 9. a connecting ring; 10. connecting holes; 11. a flange ring; 12. and (7) mounting holes.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1 to 4, a water inlet joint of emergency rescue submersible pump, the upper segment that connects including the integral type is intake festival body 1 and the hypomere is intake festival body 2, the upper segment is intake and is provided with a plurality of curved seat 3 of intaking on the festival body 1, and a plurality of seat 3 of intaking all is linked together with the upper segment is intake festival body 1 is inside, one side of a plurality of seat 3 of intaking all is provided with filter assembly 4, can prevent through filter assembly 4 that the great debris of aquatic from entering into to the upper segment is intake festival body 1 inside along with the rivers, consequently can prevent that the submersible pump from twining the immersible pump foreign matter and damaging, in order to play the effect of preventing blockking up.
The filter assembly 4 comprises two installation blocks 6 and a filter screen 7, the filter screen 7 is connected between the two installation blocks 6, a fixing screw 8 is arranged between each installation block 6 and the water inlet seat 3 in a penetrating mode, the installation blocks 6 and the water inlet seat 3 are fixedly connected through the fixing screws 8, sundries can be prevented from entering the upper section water inlet joint body 1 through the filter screen 7 through the water inlet seat 3, the filter screen 7 can be detached and installed through the fixing screws 8, and therefore the filter screen 7 can be cleaned or replaced.
The lower segment is intake and has been set firmly protruding 5 of a plurality of vortex on the inner wall of the festival body 2, and the lower extreme of the protruding 5 of a plurality of vortex all is the arc, because a plurality of seats of intaking 3 are the arc, when the impeller of immersible pump rotated, the rivers can form the vortex along with the seat of intaking 3 entering, and through the velocity of flow of the protruding 5 multiplicable vortex of a plurality of vortex to increase the velocity of flow of water, therefore the efficiency of immersible pump drainage when multiplicable emergency rush repair.
The upper end of the upper water inlet joint body 1 is connected with a connecting ring 9, a plurality of connecting holes 10 are symmetrically formed in the connecting ring 9, and the connecting ring 9 and the submersible pump shell can be precisely connected through the connecting holes 10.
The lower end of the lower water inlet joint body 2 is connected with a flange ring 11, a plurality of mounting holes 12 are symmetrically formed in the flange ring 11, and the flange ring 11 can be connected with subsequent hydraulic parts through the mounting holes 12.
Claims (4)
1. The utility model provides an emergent immersible pump's of speedily carrying out rescue work festival of intaking, its characterized in that, the upper segment that connects including the integral type is intake festival body (1) and the hypomere festival body of intaking (2), the upper segment is intake and is provided with a plurality of curved seat (3) of intaking on the festival body (1), and is a plurality of it all is linked together with upper segment water intake festival body (1) inside to intake seat (3), and is a plurality of one side of intaking seat (3) all is provided with filtering component (4), a plurality of vortex arch (5) have set firmly on the inner wall of the hypomere festival body of intaking (2), and a plurality of the lower extreme of the protruding (5) of vortex all is the arc.
2. The water inlet joint of the emergency rescue submersible pump according to claim 1, wherein the filter assembly (4) comprises two mounting blocks (6) and a filter screen (7), the filter screen (7) is connected between the two mounting blocks (6), a fixing screw (8) is arranged between each mounting block (6) and the water inlet seat (3) in a penetrating manner, and the mounting blocks (6) are fixedly connected with the water inlet seat (3) through the fixing screws (8).
3. The water inlet joint of the emergency rescue submersible pump according to claim 2, characterized in that the upper end of the upper section water inlet joint body (1) is connected with a connecting ring (9), and the connecting ring (9) is symmetrically provided with a plurality of connecting holes (10).
4. The water inlet joint of the emergency rescue submersible pump according to claim 3, characterized in that the lower end of the lower section water inlet joint body (2) is connected with a flange ring (11), and the flange ring (11) is symmetrically provided with a plurality of mounting holes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390548.8U CN218030791U (en) | 2022-06-06 | 2022-06-06 | Water inlet joint of emergency rescue submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390548.8U CN218030791U (en) | 2022-06-06 | 2022-06-06 | Water inlet joint of emergency rescue submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218030791U true CN218030791U (en) | 2022-12-13 |
Family
ID=84374003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221390548.8U Expired - Fee Related CN218030791U (en) | 2022-06-06 | 2022-06-06 | Water inlet joint of emergency rescue submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218030791U (en) |
-
2022
- 2022-06-06 CN CN202221390548.8U patent/CN218030791U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |