CN212130814U - Special water pump speedily carries out rescue work - Google Patents
Special water pump speedily carries out rescue work Download PDFInfo
- Publication number
- CN212130814U CN212130814U CN201922433895.9U CN201922433895U CN212130814U CN 212130814 U CN212130814 U CN 212130814U CN 201922433895 U CN201922433895 U CN 201922433895U CN 212130814 U CN212130814 U CN 212130814U
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- Prior art keywords
- water
- water replenishing
- pipe
- pump
- pump body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 206
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 230000003020 moisturizing effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 3
- 239000007788 liquid Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004548 suspo-emulsion Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a special water pump for fast emergency, which comprises a motor, a water replenishing tank, a pump body and a water replenishing pipe, a water replenishing hole is fixedly arranged on the inner wall of one side of the pump body close to the water replenishing tank, an adapter body is fixedly welded on the inner wall of the lower end of the water replenishing hole of the pump body, a water baffle is fixedly connected in the adapter body in a switching way, a limited rotating block is fixedly arranged in the adapter body, one end of the water replenishing pipe is communicated with the water replenishing hole, the other end of the water replenishing pipe is fixedly arranged in the water replenishing cavity, the water replenishing pipe is uniformly provided with water inlets inside the water replenishing cavity, a limiting ring is fixedly arranged inside the water replenishing pipe, a spring is fixedly arranged at the upper end of the limiting ring in the water replenishing pipe, a pipeline is fixedly arranged in the water through pipe, the water pipe inner wall is fixed and has been seted up the link, link fixed surface is connected with the steel wire, the utility model provides a special water pump speedily carries out rescue work in time replenishing the inside moisture of the pump body.
Description
Technical Field
The utility model relates to a relevant technical field of industrial water pump specifically is a special water pump speedily carries out rescue work.
Background
Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal.
Liquids, gas mixtures, and liquids containing suspended solids may also be transported. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.
However, the existing water pump has the following disadvantages: before the centrifugal water pump starts, fill pump and inlet tube with water first, after the water pump runs, make the water in inside flow at a high speed and produce the pressure difference and realize the effect of drawing water under the effect of centrifugal force that the impeller high-speed rotation produced, this water pump is in the use, when the inside rivers of the pump body are not enough, will not finish the work of drawing water, therefore need often to replenish moisture in the pump body, this process is very unfavorable in the work of speedily carrying out rescue work, seriously reduce the speed of the work of speedily carrying out rescue work, in addition need someone constantly to pay attention to the water level change in the water pump, it is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special water pump speedily carries out rescue work to when solving the current water pump use that mentions in the above-mentioned background art, this water pump is in the use, when the inside rivers of the pump body are not enough, will not accomplish the work of drawing water, need often supply moisture in the pump body is inside from this, this process is very unfavorable in the work of speedily carrying out rescue work, seriously reduces the speed of the work of speedily carrying out rescue work, still need someone in addition to pay attention to the problem of the water level change in the water pump constantly.
In order to achieve the above object, the utility model provides a following technical scheme: a special water pump for fast emergency, comprising: the water replenishing pump comprises a motor, a water replenishing tank, a pump body and a water replenishing pipe, wherein a bearing seat is fixedly welded at the top end of the motor, the water replenishing tank is fixedly welded at the top end of the bearing seat, the pump body is fixedly welded at one side of the water replenishing tank, a water replenishing hole is fixedly arranged on the inner wall of one side of the pump body close to the water replenishing tank, a switching body is fixedly welded on the inner wall of the lower end of the water replenishing hole, a water baffle is fixedly switched in the switching body, a limited rotating block is fixedly arranged in the switching body, a water replenishing cavity is fixedly arranged in the water replenishing tank, the water replenishing pipe is fixedly arranged in the water replenishing tank, one end of the water replenishing pipe is communicated with the water replenishing hole, the other end of the water replenishing pipe is fixedly arranged in the water replenishing cavity, a water inlet is uniformly arranged in the water replenishing pipe, the inside spring that is located of moisturizing pipe upper end movable mounting has the water service pipe, the inside fixed pipeline of having seted up of water service pipe, the link has been seted up to the water service pipe inner wall is fixed, link fixed surface is connected with the steel wire, the steel wire other end runs through moisturizing pipe and moisturizing hole and water baffle fixed connection.
Preferably, the bottom of the motor is fixedly welded with a chassis, the bottom of the pump body is fixedly welded with a bottom cover plate, and the chassis and the lower surface of the bottom cover plate are fixedly welded with a base.
Preferably, one side of the pump body, which is far away from the motor, is fixedly welded with a water inlet connecting pipe, an impeller is fixedly installed inside the pump body, and the impeller is fixedly installed at one end of the motor.
Preferably, the top end of the water replenishing tank is movably screwed with an installation cover, and the installation cover is used for sealing the water replenishing tank.
Preferably, the inner wall of the water replenishing pipe is fixedly welded with a supporting block, and the supporting block is used for assisting the steering of the steel wire.
Preferably, the outer diameter of the water pipe is the same as the inner diameter of the water replenishing pipe, and the diameter of the spring is larger than the inner diameter of the spring.
The utility model provides a special water pump speedily carries out rescue work possesses following beneficial effect:
when the water level in the pump body is reduced, the water baffle plate is not impacted by the water flow in the pump body, the water replenishing hole is opened, and drives the steel wire to make the water pipe move downwards, so that the standby water in the water replenishing cavity finally enters the interior of the pump body through the water inlet and the pipeline to complete the replenishment of the water flow in the pump body, the centrifugal pump is put into operation again, and when the water baffle plate is subjected to the strong impulsive force of the water flow in the pump body, the water replenishing hole can be blocked in a rotating way, the water inlet is blocked again at the moment, the device realizes the independent replenishing work of the water in the pump body, the effect of automatically completing water supplement without the monitoring of external personnel can lead the centrifugal pump to be put into operation again quickly in time, in the quick emergency work, reduce the operating time of speedily carrying out rescue work, improved the speed of drawing water, simple structure does not need extra power device, the facilitate promotion.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion A of FIG. 1;
FIG. 3 is a schematic view of a partial sectional structure of the water replenishing pipe of the present invention;
FIG. 4 is a schematic top view of the water pipe of the present invention;
fig. 5 is a schematic sectional view of the adapter of the present invention.
In the figure: 1. a base; 2. a chassis; 3. an electric motor; 4. a bearing seat; 5. a water replenishing tank; 6. a bottom cover plate; 7. a pump body; 8. a water inlet connecting pipe; 9. an impeller; 10. a water replenishing cavity; 11. installing a cover; 12. a water replenishing pipe; 13. a water baffle; 14. a switching body; 15. a water pipe; 16. a spring; 17. a limiting ring; 18. a support block; 19. a steel wire; 20. a water inlet; 21. a pipeline; 22. a connecting frame; 23. a rotation limiting block; 24. and (5) water replenishing holes.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-5, the utility model provides a technical solution: a special water pump for fast emergency, comprising: the centrifugal pump comprises a motor 3, a water replenishing tank 5, a pump body 7 and a water replenishing pipe 12, wherein the top end of the motor 3 is fixedly welded with a bearing seat 4, the water replenishing tank 5 is fixedly welded at the top end of the bearing seat 4, a water replenishing cavity 10 inside the water replenishing tank 5 is used for containing spare water for assisting the work of a centrifugal pump, the pump body 7 is fixedly welded at one side of the water replenishing tank 5, the pump body 7 is close to one side of the water replenishing tank 5, a water replenishing hole 24 is fixedly arranged on the inner wall of one side of the water replenishing tank 5, the water replenishing hole 24 provides an inlet for the spare water to enter the pump body 7, the pump body 7 is fixedly welded at the lower end of the water replenishing hole 24 and is provided with an adapter body 14, the water supply baffle plate 13 of the adapter body 14 rotates, the water baffle plate 13 is fixedly and is connected inside the adapter body 14, the water baffle plate 13 can rotatably block the water replenishing hole, the water replenishing tank 5 is fixedly provided with a water replenishing cavity 10, the water replenishing pipe 12 is fixedly arranged inside the water replenishing tank 5, one end of the water replenishing pipe 12 is communicated with a water replenishing hole 24, the other end of the water replenishing pipe 12 is fixedly arranged inside the water replenishing cavity 10, the water replenishing pipe 12 is positioned inside the water replenishing cavity 10 and is uniformly provided with water inlets 20, the water inlets 20 provide inlets for spare water to enter the water replenishing pipe 12 from the water replenishing cavity 10, the water replenishing pipe 12 is fixedly provided with a limiting ring 17, the limiting ring 17 is used for limiting the installation position of the spring 16, the spring 16 is fixedly arranged inside the water replenishing pipe 12 and is positioned at the upper end of the limiting ring 17, the spring 16 is used for assisting to reset the water through pipe 15, the water through pipe 15 is movably arranged inside the water replenishing pipe 12 and is positioned at the upper end of the spring 16, the water through pipe 15 is fixedly provided with a pipeline 21, the link 22 is used for providing the hookup location of steel wire 19, link 22 fixed surface is connected with steel wire 19, the steel wire 19 other end runs through moisturizing pipe 12 and moisturizing hole 24 and water baffle 13 fixed connection, and water baffle 13 will rotate when not receiving the impact force of the inside rivers of the pump body 7 and open moisturizing hole 24 to drive steel wire 19 and make the water service pipe 15 move down.
The bottom end of the motor 3 is fixedly welded with a chassis 2, the bottom end of the pump body 7 is fixedly welded with a bottom cover plate 6, the lower surfaces of the chassis 2 and the bottom cover plate 6 are fixedly welded with a base 1, one side of the pump body 7 far away from the motor 3 is fixedly welded with a water inlet connecting pipe 8, an impeller 9 is fixedly arranged in the pump body 7, the impeller 9 is fixedly arranged at one end of the motor 3, the top end of the water replenishing tank 5 is movably screwed with an installation cover 11, the installation cover 11 is used for sealing the water replenishing tank 5, the inner wall of the water replenishing pipe 12 is fixedly welded with a supporting block 18, the supporting block 18 is used for assisting the steering of a steel wire 19, the size of the outer diameter of the water pipe 15 is the same as the size of the inner diameter of the water replenishing pipe 12, the effect that the outer wall of the water pipe 15 can block the water inlet 20 is realized, the diameter of the spring 16 is larger than the inner diameter of the spring 16, so that the effect of fixing the installation position of the spring 16 is realized.
It should be noted that, a special water pump for fast emergency rescue, because the water pump mostly adopts a centrifugal pump, when the centrifugal pump pumps water, the pump body 7 and the water inlet pipe need to be filled with water for assisting the pumping work of the centrifugal pump, when in operation, the water baffle 13 can rotationally block the water replenishing hole 24 when receiving the strong impulsive force of the water flow in the pump body 7, the centrifugal pump can normally work at this time, when the water level in the pump body 7 is lowered, the water baffle 13 will not receive the impulsive force of the water flow in the pump body 7, at this time, the water replenishing hole 24 will be rotationally opened, and the steel wire 19 is driven to make the water pipe 15 move downwards, so that the outer wall of the water pipe 15 no longer blocks the water inlet 20, the spare water in the water replenishing cavity 10 will enter the water replenishing pipe 12 through the pipeline 21, and finally enter the pump body 7 through the water replenishing hole 24, the replenishment of the water flow in the pump, the pump body 7 is reset by the impact force of the water flow to block the water replenishing hole 24 again, and the spring 16 resets the water pipe 15 to block the water inlet 20 again on the outer wall of the water pipe 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a special water pump of speedily carrying out rescue work which characterized in that includes: the water replenishing pump comprises a motor (3), a water replenishing tank (5), a pump body (7) and a water replenishing pipe (12), wherein the top end of the motor (3) is fixedly welded with a bearing seat (4), the water replenishing tank (5) is fixedly welded on the top end of the bearing seat (4), the pump body (7) is fixedly welded on one side of the water replenishing tank (5), the pump body (7) is close to the inner wall of one side of the water replenishing tank (5) and is fixedly provided with a water replenishing hole (24), the pump body (7) is positioned on the inner wall of the lower end of the water replenishing hole (24) and is fixedly welded with an adapter body (14), the adapter body (14) is fixedly switched with a water baffle plate (13), the adapter body (14) is internally and fixedly provided with a limited rotating block (23), the water replenishing tank (5) is internally and is fixedly provided with a water replenishing cavity (10), the water replenishing pipe (12) is fixedly arranged inside the water, moisturizing pipe (12) other end fixed mounting has in the inside of moisturizing chamber (10), moisturizing pipe (12) are located moisturizing chamber (10) inside and have evenly seted up water inlet (20), inside fixed spacing ring (17) of having seted up of moisturizing pipe (12), moisturizing pipe (12) inside is located spacing ring (17) upper end fixed mounting has spring (16), moisturizing pipe (12) inside is located spring (16) upper end movable mounting has water service pipe (15), pipeline (21) have been seted up to water service pipe (15) inside fixed, link (22) have been seted up to water service pipe (15) inner wall fixed, link (22) fixed surface is connected with steel wire (19), steel wire (19) other end runs through moisturizing pipe (12) and moisturizing hole (24) and water baffle (13) fixed connection.
2. The special water pump for fast emergency according to claim 1, characterized in that: the bottom fixing welding of motor (3) has chassis (2), the bottom fixing welding of the pump body (7) has end cover board (6), chassis (2) and end cover board (6) lower fixed welding have base (1).
3. The special water pump for fast emergency according to claim 2, characterized in that: the pump body (7) is kept away from one side of the motor (3) and is fixedly welded with a water inlet connecting pipe (8), an impeller (9) is fixedly installed inside the pump body (7), and the impeller (9) is fixedly installed at one end of the motor (3).
4. The special water pump for fast emergency according to claim 1, characterized in that: the top end of the water replenishing tank (5) is movably screwed with an installation cover (11), and the installation cover (11) is used for sealing the water replenishing tank (5).
5. The special water pump for fast emergency according to claim 1, characterized in that: the inner wall of the water replenishing pipe (12) is fixedly welded with a supporting block (18), and the supporting block (18) is used for assisting the steering of the steel wire (19).
6. The special water pump for fast emergency according to claim 5, characterized in that: the size of the outer diameter of the water pipe (15) is the same as the size of the inner diameter of the water replenishing pipe (12), and the diameter of the spring (16) is larger than the size of the inner diameter of the spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433895.9U CN212130814U (en) | 2020-10-14 | 2020-10-14 | Special water pump speedily carries out rescue work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433895.9U CN212130814U (en) | 2020-10-14 | 2020-10-14 | Special water pump speedily carries out rescue work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212130814U true CN212130814U (en) | 2020-12-11 |
Family
ID=73676486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922433895.9U Expired - Fee Related CN212130814U (en) | 2020-10-14 | 2020-10-14 | Special water pump speedily carries out rescue work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212130814U (en) |
-
2020
- 2020-10-14 CN CN201922433895.9U patent/CN212130814U/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: 20201211 |