A water pump capable of detecting water level and automatically starting and stopping

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By using a water pressure gauge and Bluetooth module in the water pump to detect the water level and using a controller to automatically control the start and stop of the water pump, the problem of existing water pumps being easily idle when the water level is insufficient is solved, and automated control is achieved, reducing the complexity of mechanical losses and manual operation.

CN222731711UActive Publication Date: 2025-04-08ZHONGSHAN ZHENGFENG FISH FARM CO LTD

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Patent Information

Application Number: CN202421341262.X
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-06-13
Publication Date: 2025-04-08
Estimated Expiration: 2034-06-13

AI Technical Summary

Technical Problem

Existing water pumps are prone to idle when the water level is low or the water source is insufficient, resulting in loss of mechanical components. They require manual observation of the water level in real time for start and stop adjustment, which is troublesome and easily affected by manual judgment.

Method used

A water pump that can detect water level and automatically start and stop is designed. A water pressure gauge and Bluetooth module are used to detect water pressure. When the water pressure is lower than the preset data, the water pump operation is automatically stopped by the controller, and the water pump is easily lifted and moved through the adjustment component.

Benefits of technology

It effectively avoids the water pump idling due to low water level, reduces the loss of mechanical components, simplifies operation, reduces the impact of manual judgment, and facilitates flexible adjustment and movement of the water pump.

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Abstract

The utility model relates to the technical field of water pump equipment, and discloses a water pump capable of detecting water level and automatically starting and stopping. The utility model comprises a fixed platform, the four corners of the bottom of the fixed platform are fixedly connected with supporting legs, the top of the fixed platform is fixedly connected with a first stabilizing frame, and also comprises: a control component arranged on the top of the fixed platform. The utility model is convenient for detecting and transmitting the water pressure at the inlet and outlet pipes through a water pressure gauge and a Bluetooth module. When the water level drops, the water pressure will decrease. Under the action of the data processing module, it is convenient to analyze and process according to the preset water pressure data. When the detected water pressure is lower than the preset data, the water pump body is stopped through the data processing module and the controller, so as to effectively avoid the situation that the water pump body idles due to insufficient water source due to the low water level. Under the action of the cart, the support plate, the first adjustment plate, etc., it is convenient to lift and move the water pump body, so as to flexibly adjust the position of the water pump body as needed.

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Description

Technical Field

[0001] The utility model relates to the technical field of water pump equipment, in particular to a water pump capable of detecting water level and automatically starting and stopping. Background Art

[0002] A water pump is a machine that transports liquids or pressurizes liquids. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali liquids, emulsions, suspensions and liquid metals. There are many types of water pumps with a wide range of uses. They are mainly used in farmland irrigation, industrial production, urban water supply, and ship transportation.

[0003] When some existing water pumps are pumping water, when the water level is low or the water source is insufficient, the water pumps will run idle, which can easily cause damage to mechanical components and affect the service life of the water pumps. Manual observation of the water level in real time is required to start and stop the water pumps. The operation is cumbersome and easily affected by manual observation and judgment. When misjudgment or improper operation occurs, it is not convenient to control the shutdown of the water pump in time, which increases the risk of damage to the water pump due to idling. Utility Model Content

[0004] The purpose of the utility model is to provide a water pump which can detect the water level and start and stop automatically, so as to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a water pump capable of detecting water level and automatically starting and stopping, comprising a fixed platform, four corners of the bottom of the fixed platform are fixedly connected with legs, the top of the fixed platform is fixedly connected with a first stabilizing frame, and also includes:

[0006] A control component is arranged on the top of the fixed platform, the control component includes a support member arranged on the top of the fixed platform, a detection member is arranged on one side of the support member, a monitoring member is arranged on the outside of the support member, the detection member includes a water inlet pipe connected to the water inlet of the water pump body, a water pressure gauge is arranged on the inner side of the water inlet pipe, and the water outlet of the water pump body is connected to the water outlet pipe, the monitoring member includes a control box fixedly connected to the outside of the water pump body, a controller is arranged on one side of the control box, and a Bluetooth module, a control module, a data processing module and a data storage module are arranged on one side of the inner wall of the control box;

[0007] The adjusting component is arranged at the bottom of the fixing platform, and the adjusting component comprises a connecting member arranged at the bottom of the fixing platform, and a driving member is arranged at one end of the connecting member.

[0008] Preferably, the support member comprises a second stabilizing frame fixedly connected to the top of the fixing platform for stabilizing and supporting, and a water pump body is fixedly connected to one side of the second stabilizing frame.

[0009] Preferably, the connecting member comprises a supporting plate arranged at the bottom of the fixing platform, the bottom of the supporting plate is fixedly connected with a connecting frame, and the inner side of the connecting frame is provided with a first adjusting plate.

[0010] Preferably, the driving member comprises a positioning rod arranged at one end of the first adjustment plate, one end of the positioning rod is fixedly connected to a positioning sleeve, and the inner side of the positioning sleeve is threadedly connected to a threaded rod.

[0011] Preferably, one end of the threaded rod is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a motor, the bottom of the motor is fixedly connected to a trolley, and the top of the trolley is fixedly connected to a positioning plate.

[0012] Preferably, a motion guide groove is opened on the inner side of the positioning plate, a pulley is slidably connected to the inner side of the motion guide groove, a fixed block is fixedly connected to the top of the cart, and a second adjustment plate is rotatably connected to one side of the fixed block.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model uses a water pressure gauge and a Bluetooth module to facilitate detection and data transmission of water pressure at the inlet and outlet pipes. When the water level drops, the water pressure will decrease. Under the action of the data processing module, it is convenient to analyze and process according to preset water pressure data. When the detected water pressure is lower than the preset data, the water pump body is stopped through the data processing module and the controller, which effectively prevents the water pump body from idling due to insufficient water source due to low water level. Under the action of the cart, the support plate, the first adjustment plate, etc., the water pump body can be easily lifted and moved, and the position of the water pump body can be flexibly adjusted as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of a water pump capable of detecting water level and automatically starting and stopping provided by the utility model;

[0016] Figure 2 A schematic diagram of the structure of the water pump body and the water inlet pipe provided by the utility model;

[0017] Figure 3 A schematic diagram of the structure of the control box and controller provided by the utility model;

[0018] Figure 4 A schematic diagram of the control flow of the control module and the data processing module provided by the utility model;

[0019] Figure 5 This is a structural schematic diagram of the adjustment component provided by the utility model.

[0020] In the figure: 1. fixed platform; 2. supporting legs; 3. first stabilizing frame; 4. control component; 41. supporting member; 411. second stabilizing frame; 412. water pump body; 42. detecting member; 421. water inlet pipe; 422. water pressure gauge; 423. water outlet pipe; 43. monitoring member; 431. control box; 432. controller; 5. adjusting component; 51. connecting member; 511. supporting plate; 512. connecting frame; 513. first adjusting plate; 52. driving member; 521. positioning rod; 522. positioning sleeve; 523. threaded rod; 6. bluetooth module; 7. control module; 8. data processing module; 9. data storage module; 10. connecting rod; 11. motor; 12. cart; 13. positioning plate; 14. motion guide groove; 15. pulley; 16. second adjusting plate; 17. fixing block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 As shown, a water pump capable of detecting water level and automatically starting and stopping includes a fixed platform 1, four corners of the bottom of the fixed platform 1 are fixedly connected with legs 2, the top of the fixed platform 1 is fixedly connected with a first stabilizing frame 3, and also includes: a control component 4 arranged on the top of the fixed platform 1, the control component 4 includes a support member 41 arranged on the top of the fixed platform 1, a detection member 42 is arranged on one side of the support member 41, a monitoring member 43 is arranged on the outside of the support member 41, the detection member 42 includes a water inlet pipe 421 connected to the water inlet of the water pump body 412, and a monitoring member 43 is arranged on the inner side of the water inlet pipe 421. A water pressure gauge 422 is provided, the water outlet of the water pump body 412 is connected to a water outlet pipe 423, the monitoring component 43 includes a control box 431 fixedly connected to the outside of the water pump body 412, a controller 432 is provided on one side of the control box 431, a Bluetooth module 6, a control module 7, a data processing module 8 and a data storage module 9 are respectively provided on one side of the inner wall of the control box 431; an adjustment component 5 is provided at the bottom of the fixed platform 1, the adjustment component 5 includes a connecting member 51 provided at the bottom of the fixed platform 1, and a driving member 52 is provided at one end of the connecting member 51.

[0023] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the support member 41 includes a second stabilizing frame 411 fixedly connected to the top of the fixing platform 1 for stabilization and support, and a water pump body 412 is fixedly connected to one side of the second stabilizing frame 411 .

[0024] It should be noted that the water pump body 412 is supported and positioned by the fixed platform 1, the four legs 2, the first stable frame 3 and the second stable frame 411, the electrical output end of the control module 7 is electrically connected to the electrical input ends of the Bluetooth module 6, the data processing module 8 and the data storage module 9, the electrical output end of the data processing module 8 is electrically connected to the electrical input end of the controller 432, water enters the water pump body 412 through the water inlet pipe 421, and is output through the water outlet pipe 423, and when the water flows through the water pressure gauge 422 in the water inlet pipe 421, the water flow pressure is detected by the water pressure gauge 422.

[0025] refer to Figure 1 and Figure 5 As shown, the connecting member 51 includes a supporting plate 511 disposed at the bottom of the fixing platform 1 , a connecting frame 512 is fixedly connected to the bottom of the supporting plate 511 , and a first adjusting plate 513 is disposed inside the connecting frame 512 .

[0026] The driving member 52 includes a positioning rod 521 disposed at one end of the first adjustment plate 513 , one end of the positioning rod 521 is fixedly connected to a positioning sleeve 522 , and the inner side of the positioning sleeve 522 is threadedly connected to a threaded rod 523 .

[0027] One end of the threaded rod 523 is fixedly connected to a connecting rod 10 , one end of the connecting rod 10 is fixedly connected to a motor 11 , the bottom of the motor 11 is fixedly connected to a trolley 12 , and the top of the trolley 12 is fixedly connected to a positioning plate 13 .

[0028] A motion guide groove 14 is provided on the inner side of the positioning plate 13 , a pulley 15 is slidably connected to the inner side of the motion guide groove 14 , a fixing block 17 is fixedly connected to the top of the trolley 12 , and a second adjustment plate 16 is rotatably connected to one side of the fixing block 17 .

[0029] The first adjusting plate 513 and the second adjusting plate 16 are provided with a connecting frame 512 at one end, and one side of the first adjusting plate 513 is connected to one side of the second adjusting plate 16 by bolts. One end of the positioning rod 521 is connected to one side of the pulley 15. Under the drive of the motor 11, the connecting rod 10 drives the threaded rod 523 to rotate, so that the positioning sleeve 522 moves under the limit of the threaded rod 523, so that the positioning sleeve 522 drives the two positioning rods 521 to move respectively, and then the two pulleys 15 move under the limit of the motion guide groove 14 and the positioning plate 13. The movement of the positioning rod 521 drives the first adjusting plate 513 to move, and then with the cooperation of the connecting frame 512 and the second adjusting plate 16, the support plate 511 is lifted, so that the support plate 511 lifts the fixed platform 1, so that the support leg 2 leaves the ground. Under the action of the trolley 12, it is convenient to push the water pump body 412 to move flexibly, and it is convenient to adjust the position of the water pump body 412 as needed with little effort.

[0030] Working principle: When in use, water enters the water pump body 412 through the water inlet pipe 421 and is output through the water outlet pipe 423. When the water flows through the water pressure gauge 422 in the water inlet pipe 421, the water flow pressure is detected by the water pressure gauge 422. When the water level drops, the water pressure will decrease. The water pressure gauge 422 is connected to the control module 7 through the Bluetooth module 6. The water pressure gauge 422 collects water pressure data through its built-in sensor and transmits it to the data processing module 8 through the Bluetooth module 6 for processing and analysis. When the water pressure is lower than the preset data, under the action of the data processing module 8, the controller 432 is controlled to stop the water pump body 412, effectively avoiding the idling of the water pump body 412, pushing the cart 12 so that the support plate 511 is placed under the fixed platform 1. Driven by the motor 11, the connecting rod 10 drives the threaded rod 523 to rotate, and then the positioning sleeve 522 moves under the limit of the threaded rod 523, so that the positioning sleeve 522 drives the two positioning rods 521 to move respectively, and then the two pulleys 15 move under the limit of the motion guide groove 14 and the positioning plate 13. The movement of the positioning rod 521 drives the first adjustment plate 513 to move, and then with the cooperation of the connecting frame 512 and the second adjustment plate 16, the support plate 511 is lifted, so that the support plate 511 lifts the fixed platform 1, so that the support leg 2 leaves the ground. Under the action of the trolley 12, it is convenient to push the water pump body 412 to move flexibly, and it is convenient to adjust the position of the water pump body 412 as needed with little effort.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water pump capable of detecting water level and automatically starting and stopping, comprising a fixed platform (1), wherein four corners of the bottom of the fixed platform (1) are fixedly connected to legs (2), and the top of the fixed platform (1) is fixedly connected to a first stabilizing frame (3), characterized in that: Also includes: A control component (4) arranged on the top of the fixed platform (1), the control component (4) comprising a support member (41) arranged on the top of the fixed platform (1), a detection member (42) being arranged on one side of the support member (41), a monitoring member (43) being arranged on the outside of the support member (41), the detection member (42) comprising a water inlet pipe (421) connected to the water inlet of a water pump body (412), a water pressure gauge (422) being arranged on the inner side of the water inlet pipe (421), a water outlet pipe (423) being connected to the water outlet of the water pump body (412), the monitoring member (43) comprising a control box (431) fixedly connected to the outside of the water pump body (412), a controller (432) being arranged on one side of the control box (431), and a Bluetooth module (6), a control module (7), a data processing module (8) and a data storage module (9) being arranged on one side of the inner wall of the control box (431); An adjustment component (5) is arranged at the bottom of a fixed platform (1), wherein the adjustment component (5) comprises a connecting member (51) arranged at the bottom of the fixed platform (1), and a driving member (52) is arranged at one end of the connecting member (51).

2. A water pump capable of detecting water level and automatically starting and stopping according to claim 1, characterized in that: The support member (41) comprises a second stabilizing frame (411) fixedly connected to the top of the fixing platform (1) and having a stabilizing and supporting function, and a water pump body (412) is fixedly connected to one side of the second stabilizing frame (411).

3. A water pump capable of detecting water level and automatically starting and stopping according to claim 1, characterized in that: The connecting member (51) comprises a supporting plate (511) arranged at the bottom of the fixing platform (1); a connecting frame (512) is fixedly connected to the bottom of the supporting plate (511); and a first adjusting plate (513) is arranged on the inner side of the connecting frame (512).

4. A water pump capable of detecting water level and automatically starting and stopping according to claim 1, characterized in that: The driving member (52) comprises a positioning rod (521) arranged at one end of the first adjustment plate (513), one end of the positioning rod (521) is fixedly connected to a positioning sleeve (522), and the inner side of the positioning sleeve (522) is threadedly connected to a threaded rod (523).

5. A water pump capable of detecting water level and automatically starting and stopping according to claim 4, characterized in that: One end of the threaded rod (523) is fixedly connected to a connecting rod (10), one end of the connecting rod (10) is fixedly connected to a motor (11), the bottom of the motor (11) is fixedly connected to a trolley (12), and the top of the trolley (12) is fixedly connected to a positioning plate (13).

6. A water pump capable of detecting water level and automatically starting and stopping according to claim 5, characterized in that: A motion guide groove (14) is provided on the inner side of the positioning plate (13), a pulley (15) is slidably connected to the inner side of the motion guide groove (14), a fixing block (17) is fixedly connected to the top of the trolley (12), and a second adjustment plate (16) is rotatably connected to one side of the fixing block (17).