CN210599595U - Protector at water pump water inlet - Google Patents
Protector at water pump water inlet Download PDFInfo
- Publication number
- CN210599595U CN210599595U CN201921050931.7U CN201921050931U CN210599595U CN 210599595 U CN210599595 U CN 210599595U CN 201921050931 U CN201921050931 U CN 201921050931U CN 210599595 U CN210599595 U CN 210599595U
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- Prior art keywords
- water inlet
- cleaning
- fixedly connected
- protection box
- clearance
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Abstract
The utility model discloses a protector of water pump water inlet, including the protection box, the protection box inner chamber openly rotates with the back intermediate position and is connected with the clearance pivot, clearance pivot surface fixed surface is connected with the clearance board, the clearance pivot is close to positive one side surface and rotates and be connected with the division board, clearance pivot surface is located one side fixedly connected with sheave that the clearance board was kept away from to the division board, sheave surface right side sliding connection has the action wheel, surface fixed connection has the dwang in the action wheel, the water inlet has all been seted up to the positive top of protection box and bottom symmetric position, the protection box back is located the position of water inlet and has seted up the delivery port, surface fixed connection has the protection network in the delivery port inner chamber, the utility model relates to a water pump technology field. The device can effectively isolate sundries such as aquatic weeds and the like from entering the water pump, and can carry out effective cleaning, thereby ensuring the safety of the water pump and the working efficiency.
Description
Technical Field
The utility model relates to a water pump technical field specifically is a protector of water pump water inlet.
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 transport liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and also can transport liquid, gas mixture and liquid containing suspended solid matter. 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 utilizes the change of the volume of a working chamber to transfer energy; the vane pump is a centrifugal pump, an axial flow pump, a mixed flow pump and the like, which utilizes the interaction between a rotary vane and water to transfer energy. The water inlet of the existing water pump basically has no protective measures, and aquatic weeds and other substances in water easily enter the water pump, so that the water pump is blocked or even damaged.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a protector of water pump water inlet has solved current water pump water inlet and has not had safeguard measure basically, and the water pump is got into easily to material such as aquatic weeds of aquatic for the problem that the water pump takes place to block or even damage.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a protection device for a water inlet of a water pump comprises a protection box body, wherein a cleaning rotating shaft is rotatably connected at the middle position of the front side and the back side of an inner cavity of the protection box body, a cleaning plate is fixedly connected to the outer surface of the cleaning rotating shaft, a partition plate is rotatably connected to the outer surface of one side, close to the front side, of the cleaning rotating shaft, a grooved wheel is fixedly connected to one side, away from the cleaning plate, of the partition plate, the outer surface of the cleaning rotating shaft, a driving wheel is slidably connected to the right side of the outer surface of the grooved wheel, a rotating rod is fixedly connected to the inner surface of the driving wheel, a driven belt wheel is fixedly connected to one side, away from the driving wheel, of the rotating rod, a water inlet is formed in the symmetrical positions of the top and the bottom of the front, the output end of the cleaning motor is fixedly connected with a driving belt wheel through a coupler.
Preferably, the clearance pivot runs through the division board and extends to the division board openly, one side and the protection box sliding connection of clearance pivot are kept away from to the clearance board.
Preferably, the front face of the grooved wheel is connected with the protective box body in a sliding mode, and the back face of the grooved wheel is connected with the isolation plate in a sliding mode.
Preferably, the front surface of the driving wheel is in sliding connection with the protective box body, and the back surface of the driving wheel is in sliding connection with the partition plate.
Preferably, the dwang runs through the protection box and extends to the protection box openly, the dwang surface rotates with the protection box to be connected.
Preferably, the outer surface of the driven belt wheel is in sliding connection with the driving belt wheel through a transmission belt, and the front surface and the back surface of the cleaning plate are in sliding connection with the water inlet and the water outlet respectively.
(III) advantageous effects
The utility model provides a protector of water pump water inlet possesses following beneficial effect:
the device is characterized in that a cleaning rotating shaft is rotatably connected with the middle position of the front side and the back side of an inner cavity of a protective box body, a cleaning plate is fixedly connected with the outer surface of the cleaning rotating shaft, a separation plate is rotatably connected with the outer surface of one side of the cleaning rotating shaft, which is close to the front side, a grooved pulley is fixedly connected with the outer surface of the cleaning rotating shaft, which is positioned at one side of the separation plate, which is far away from the cleaning plate, the right side of the outer surface of the grooved pulley is slidably connected with a driving wheel, a rotating rod is fixedly connected with the inner surface of the driving wheel, a driven belt pulley is fixedly connected with one side of the rotating rod, which is far away from the driving wheel, water inlets are respectively arranged at the symmetrical positions of the top and the bottom of the front side of the protective box body, and can carry out effectual clearance to guarantee the safety of water pump, and work efficiency.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic side view of a part of the structure of the present invention;
fig. 3 is a schematic view of the structure of the sheave of the present invention.
In the figure: the cleaning device comprises a protective box body 1, a cleaning rotating shaft 2, a cleaning plate 3, a separating plate 4, a grooved wheel 5, a driving wheel 6, a rotating rod 7, a driven belt wheel 8, a water inlet 9, a water outlet 10, a protective screen 11, a cleaning motor 12, a driving belt wheel 13 and a transmission belt 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.
Referring to fig. 1-3, the present invention provides a technical solution: a water inlet protection device of a water pump comprises a protection box body 1, a cleaning rotating shaft 2 is rotatably connected at the middle position of the front side and the back side of the inner cavity of the protection box body 1, a cleaning plate 3 is fixedly connected on the outer surface of the cleaning rotating shaft 2, a partition plate 4 is rotatably connected on the outer surface of one side, close to the front side, of the cleaning rotating shaft 2, a grooved pulley 5 is fixedly connected on one side, away from the cleaning plate 3, of the outer surface of the partition plate 4, a driving wheel 6 is slidably connected on the right side of the outer surface of the grooved pulley 5, a rotating rod 7 is fixedly connected on the inner surface of the driving wheel 6, a driven pulley 8 is fixedly connected on one side, away from the driving wheel 6, of the rotating rod 7, water inlets 9 are respectively arranged at the symmetrical positions of the top and the bottom of the front side of the protection, the output end of the cleaning motor 12 is fixedly connected with a driving belt wheel 13 through a coupler.
The front surface of the grooved wheel 5 is connected with the protective box body 1 in a sliding way, and the back surface of the grooved wheel 5 is connected with the isolation plate 4 in a sliding way.
The front surface of the driving wheel 6 is connected with the protective box body 1 in a sliding way, and the back surface of the driving wheel 6 is connected with the partition plate 4 in a sliding way.
The dwang 7 runs through protection box 1 and extends to protection box 1 openly, and the dwang 7 surface rotates with protection box 1 to be connected.
The outer surface of the driven belt wheel 8 is in sliding connection with the driving belt wheel 13 through a transmission belt 14, and the front surface and the back surface of the cleaning plate 3 are in sliding connection with the water inlet 9 and the water outlet 10 respectively.
The device can effectively isolate sundries such as aquatic weeds and the like from entering the water pump, and can carry out effective cleaning, thereby ensuring the safety of the water pump and the working efficiency.
During the use, to have the delivery port 10 and the water pump water inlet threaded connection of protection network 11, and fix, with water inlet 9 and water piping connection, start the water pump and draw water, later every period start clearance motor 12 makes driving pulley 13 rotate, drive driven pulley 8 through driving belt 14 and rotate, make dwang 7 rotate, and drive action wheel 6 rotates, make sheave 5 rotate, thereby drive clearance pivot 2 and rotate, make 3 clearance boards of clearance protection network 11 on the residue, and get rid of.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
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 protector of water pump water inlet, includes protection box (1), its characterized in that: the cleaning device is characterized in that a cleaning rotating shaft (2) is rotatably connected to the front side and the back side of an inner cavity of the protective box body (1), a cleaning plate (3) is fixedly connected to the outer surface of the cleaning rotating shaft (2), the cleaning rotating shaft (2) is rotatably connected to the outer surface of one side close to the front side and is connected with a partition plate (4), a grooved pulley (5) is fixedly connected to one side, away from the cleaning plate (3), of the partition plate (4) on the outer surface of the cleaning rotating shaft (2), a driving wheel (6) is slidably connected to the right side of the outer surface of the grooved pulley (5), a rotating rod (7) is fixedly connected to the inner surface of the driving wheel (6), a driven pulley (8) is fixedly connected to one side, away from the driving wheel (6), of the rotating rod (7), a water inlet (9) is respectively formed in the symmetrical positions of, the water outlet (10) is characterized in that a protective net (11) is fixedly connected to the inner surface of the inner cavity of the protective box body (1), a cleaning motor (12) is fixedly connected to the right side of the front surface of the protective box body (1), and the output end of the cleaning motor (12) is fixedly connected with a driving belt wheel (13) through a coupler.
2. The water inlet protector of claim 1, wherein: clearance pivot (2) run through division board (4) and extend to division board (4) openly, one side and protection box (1) sliding connection of clearance pivot (2) are kept away from in clearance board (3).
3. The water inlet protector of claim 1, wherein: the front surface of the grooved wheel (5) is in sliding connection with the protective box body (1), and the back surface of the grooved wheel (5) is in sliding connection with the isolation plate (4).
4. The water inlet protector of claim 1, wherein: the front surface of the driving wheel (6) is connected with the protective box body (1) in a sliding mode, and the back surface of the driving wheel (6) is connected with the partition board (4) in a sliding mode.
5. The water inlet protector of claim 1, wherein: dwang (7) run through protection box (1) and extend to protection box (1) openly, dwang (7) surface is rotated with protection box (1) and is connected.
6. The water inlet protector of claim 1, wherein: the outer surface of the driven belt wheel (8) is in sliding connection with the driving belt wheel (13) through a transmission belt (14), and the front surface and the back surface of the cleaning plate (3) are in sliding connection with the water inlet (9) and the water outlet (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921050931.7U CN210599595U (en) | 2019-07-08 | 2019-07-08 | Protector at water pump water inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921050931.7U CN210599595U (en) | 2019-07-08 | 2019-07-08 | Protector at water pump water inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210599595U true CN210599595U (en) | 2020-05-22 |
Family
ID=70688446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921050931.7U Active CN210599595U (en) | 2019-07-08 | 2019-07-08 | Protector at water pump water inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210599595U (en) |
-
2019
- 2019-07-08 CN CN201921050931.7U patent/CN210599595U/en active Active
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