Pump control device for regulating and controlling water level

Abstract

The utility model relates to the technical field of water level regulation and control, in particular to a pump control device for water level regulation and control, which comprises a fixing frame, a drainage pipe is arranged in the fixing frame, a water inlet pipe is arranged at the upper end of the drainage pipe, a floating ball is arranged on one side of the fixing frame, and a connecting frame is fixedly connected to the outer side of the floating ball. According to the water level control device, when the water level changes, the ejector rod B can be pushed to descend through the connecting frame, so that the ejector rod B can extrude the air bag in the water inlet pipe, and the water level is controlled to be changed; the air bag in the water inlet pipe is opened by a certain gap for water feeding, so that water can be quickly supplemented when the water level is insufficient, the water level is regulated and controlled, and meanwhile, the requirements of ecological protection, energy conservation and consumption reduction are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to water level regulation and control technical field especially relates to a pump control device for water level regulation and control. BACKGROUND

[0002] Charadriiformes is an important indicator species in wetland ecosystem, its survival condition directly reflects the health degree of wetland ecosystem, they are widely distributed in the global scope, and the species are various, and different kinds of Charadriiformes have unique ecological demand to wetland environment, and the water level height in wetland ecosystem is one of the key factors influencing the survival of Charadriiformes, and maintaining suitable water level has important significance to maintain the population number and ecological balance of Charadriiformes.

[0003] The water level height in the existing wetland ecosystem is often controlled through water pump, and the water level height in the ecosystem is identified and controlled through the use of water pump and water level sensor, but the combined control mode of traditional sensor and pump control cannot be applied to long time wetland environment, and due to the factors such as humidity of wetland environment, the service life of sensor will be affected in long time use in this environment, and regular maintenance or replacement is required by staff, and the use cost is high.

[0004] Therefore, the existing problems are researched and improved, a pump control device for water level regulation and control is provided, the structure design is reasonable, the stability is high, the application of all aspects is considered, and through the technology, the problems are solved and the practical value is improved. UTILITY MODEL CONTENT

[0005] The utility model discloses a water level regulation and control device, which comprises a fixed frame, a water inlet pipe is arranged on the upper end of the drain pipe, a floating ball is arranged on one side of the fixed frame, a connecting frame is fixedly connected to the outer side of the floating ball, an air bag is arranged in the drain pipe, a valve core is fixedly connected to the outer side of the air bag, a through pipe is fixedly connected in the drain pipe, a connecting pipe is fixedly connected to the upper end of the connecting frame, a top rod A is fixedly connected to one side of the connecting pipe, a gas storage bag A is fixedly connected to the lower end of the connecting pipe, a top rod B is arranged on the lower end of the gas storage bag A, a gas storage bag B is arranged on one side of the water inlet pipe, a clamping plate is arranged on the outer side of the gas storage bag B, and a spring rod is fixedly connected to one side of the clamping plate.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a pump control device for water level regulation and control, including fixed frame, the fixed frame is internally provided with drain pipe, the drain pipe upper end is provided with water inlet pipe, the fixed frame one side is provided with floating ball, the floating ball outside is fixedly connected with connecting frame, the drain pipe inside is provided with air bag, the air bag outside is fixedly connected with valve core, the drain pipe inside is fixedly connected with through pipe, the connecting frame upper end is fixedly connected with connecting pipe, the connecting pipe one side is fixedly connected with top rod A, the connecting pipe lower end is fixedly connected with gas storage bag A, the gas storage bag A lower end is provided with top rod B, the water inlet pipe one side is provided with gas storage bag B, the gas storage bag B outside is provided with clamping plate, the clamping plate one side is fixedly connected with spring rod.

[0007] Preferably: the drain pipe and the water inlet pipe are fixed by being connected with the inside of the fixed frame, two groups of sliding grooves are arranged on the both sides of the fixed frame, the inside of the sliding grooves is matched with the size of the connecting frame, and the connecting frame extends to the rear end through the sliding grooves.

[0008] Preferably: the air bag is arranged in the inside of the drain pipe and the water inlet pipe, the valve core is fixedly connected to the outside of the air bag in the inside of the drain pipe, and the valve core extends to the outside through the drain pipe.

[0009] Preferably: the connecting pipe and the valve core are located in the same vertical plane, the outer diameter of the connecting pipe is matched with the inner diameter of the valve core, the ejector rod A and the through pipe are also located in the same vertical plane, and the outer diameter of the ejector rod A is matched with the inner diameter of the through pipe.

[0010] Preferably: the connecting frame is connected with a protruding block at the end away from the floating ball, a guide rail is arranged on the outside of the protruding block, the guide rail is fixed by being connected with the drain pipe and the water inlet pipe, and the initial position of the connecting frame is located at the center between the drain pipe and the water inlet pipe.

[0011] Preferably: the air bag in the inside of the water inlet pipe is fixedly connected with a gas storage bag B at one side, two groups of clamping plates are arranged on the outside of the gas storage bag B, springs are fixedly connected to one side of the two groups of clamping plates, a fixed plate is fixedly connected to one end of the springs, and the clamping plates are fixed by being fixedly connected with the water inlet pipe through the fixed plate.

[0012] Preferably: the connecting frame is fixedly connected with two groups of springs at the lower end, the springs are located in the sliding grooves of the fixed frame, and the other ends of the springs are fixedly connected with the bottom ends of the sliding grooves.

[0013] The utility model has the following beneficial effects: by the principle that the floating ball rises and falls synchronously with the water level, compared with the traditional sensor, the water level can be identified, the connecting frame moves up and down to control the size of the air bag in the water inlet pipe and the water outlet pipe, the water level can be adjusted in time, compared with the combination of the traditional sensor and the water pump, the sensor is not needed in the process, the problem that the sensor needs to be electrically connected and cannot be used in a humid environment for a long time is solved.

[0014] When the water level drops and drives the connecting frame to drop, the connecting frame will contact with the top rod B, the top rod B penetrates into the water inlet pipe and is fixedly connected with the air bag, so that the top rod B will extrude the air bag inside the water inlet pipe, after the air bag is extruded, the air pressure will be transmitted to the inside of the storage air bag B, when the storage air bag B expands, the air bag inside the water inlet pipe will be opened to a certain gap for water inlet, when the water level gradually recovers, with the rising of the top rod B, the air pressure stored in the inside of the storage air bag B will push the clamping plate through the spring rod on both sides to gradually restore the air bag inside the water inlet pipe, because the initial position of the connecting frame is located at the center between the drain pipe and the water inlet pipe, so that the water can be quickly supplemented when the water level is insufficient, so as to control the water level, and the needs of ecological protection and energy saving and consumption reduction are also realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A whole structure diagram of a pump control device for water level control is provided for the utility model;

[0016] Figure 2 A partial structure diagram of a pump control device for water level control is provided for the utility model;

[0017] Figure 3 An internal structure diagram of a pump control device for water level control is provided for the utility model;

[0018] Figure 4 An A place structure enlarged view of a pump control device for water level control is provided for the utility model;

[0019] Figure 5 A B place structure enlarged view of a pump control device for water level control is provided for the utility model.

[0020] LEGEND:

[0021] 1, fixed frame; 2, drain pipe; 3, water inlet pipe; 4, floating ball; 5, connecting frame; 6, air bag; 7, air valve core; 8, through pipe; 9, connecting pipe; 10, top rod A; 11, storage air bag A; 12, top rod B; 13, storage air bag B; 14, clamping plate; 15, spring rod; 16, fixed plate; 17, spring; 18, guide rail. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] REFERENCE Figures 1-5The utility model provides a kind of embodiment for water level regulation and control pump control device, including fixed bracket 1, fixed bracket 1 inside is provided with drain pipe 2, drain pipe 2 upper end is provided with water inlet pipe 3, fixed bracket 1 side is provided with float ball 4, float ball 4 outside is fixedly connected with connecting frame 5, drain pipe 2 inside is provided with air bag 6, air bag 6 outside is fixedly connected with valve core 7, drain pipe 2 inside is fixedly connected with through pipe 8, connecting frame 5 upper end is fixedly connected with connecting pipe 9, connecting pipe 9 side is fixedly connected with top rod A 10, connecting pipe 9 lower end is fixedly connected with air bag A 11, air bag A 11 lower end is provided with top rod B 12, water inlet pipe 3 side is provided with air bag B 13, air bag B 13 outside is provided with clamping plate 14, clamping plate 14 side is fixedly connected with spring rod 15.

[0024] In an alternative embodiment: drain pipe 2 and water inlet pipe 3 are fixed by being connected with the inside of fixed bracket 1, two groups of sliding grooves are opened on both sides of fixed bracket 1, the size of the inside of the sliding groove is matched with connecting frame 5, connecting frame 5 extends to the rear end through the sliding groove, when water level changes, connecting frame 5 will change by the floating force of float ball 4.

[0025] In an alternative embodiment: air bag 6 is arranged inside drain pipe 2 and water inlet pipe 3, valve core 7 is fixedly connected outside air bag 6 inside drain pipe 2, valve core 7 extends to the outside through drain pipe 2, valve core 7 is made of rubber material, when water level rises, connecting frame 5 will also rise synchronously, when connecting frame 5 rises, it will push connecting pipe 9 to contact valve core 7, when connecting pipe 9 contacts valve core 7, it will push open valve core 7 inside, so that connecting pipe 9 and air bag 6 inside drain pipe 2 are communicated.

[0026] In an alternative embodiment: the connecting pipe 9 and the valve core 7 are in the same vertical plane, the outer diameter of the connecting pipe 9 matches the inner diameter of the valve core 7, the ejector rod A10 and the through pipe 8 are also in the same vertical plane, the outer diameter of the ejector rod A10 matches the inner diameter of the through pipe 8, when the connecting pipe 9 contacts the valve core 7, the ejector rod A10 also enters the inside of the through pipe 8, so that the ejector rod A10 gradually enters the inside of the drain pipe 2 through the through pipe 8 as the connecting frame 5 rises, so that the ejector rod A10 extrudes the air bag 6 inside the drain pipe 2, after being extruded, the internal air pressure will be stored inside the storage air bag A11 as the connecting pipe 9 enters, after the water level gradually returns to normal, the connecting frame 5 will gradually descend, thus gradually lowering the connecting pipe 9 and the ejector rod A10, when the connecting frame 5 descends, the storage air bag A11 will be extruded due to the storage air pressure, thus contacting the upper end of the ejector rod B12, thus extruding the storage air bag A11, after the storage air bag A11 is extruded, the air pressure will be gradually returned to the air bag 6 inside the drain pipe 2, thus restoring the original state to block the inside of the drain pipe 2, thus preventing waders from entering the inside of the drain pipe 2 to inhabit and lay eggs, thus affecting the reproduction of waders, and the water level from the initial position of the connecting frame 5 to the lower end of the drain pipe 2 is a safe value.

[0027] In an alternative embodiment: the end of the connecting frame 5 away from the float ball 4 is connected with a protrusion, the outer side of the protrusion is provided with a guide rail 18, the guide rail 18 is fixed by being connected with the drain pipe 2 and the water inlet pipe 3, the initial position of the connecting frame 5 is located at the center between the drain pipe 2 and the water inlet pipe 3, the connecting frame 5 is limited by the sliding groove and the guide rail 18, so that the connecting frame 5 rises and descends while ensuring stability, and also prevents the connecting frame 5 from being skewed to cause the valve core 7 and the connecting pipe 9 to fail to contact.

[0028] In an optional embodiment: An air bladder B13 is fixedly connected to one side of the air bladder 6 inside the water inlet pipe 3. Two sets of clamping plates 14 are provided on the outside of the air bladder B13. A spring rod 15 is fixedly connected to one side of each clamping plate 14. A fixing plate 16 is fixedly connected to one end of each spring rod 15. The clamping plates 14 are fixedly connected to the water inlet pipe 3 via the fixing plate 16. When the water level drops, causing the connecting frame 5 to descend, the connecting frame 5 will come into contact with the top rod B12. The top rod B12 penetrates the water inlet pipe 3 and is fixedly connected to the air bladder 6. Thus, the top rod B12 will compress the air bladder 6 inside the water inlet pipe 3. After the air bladder 6 is compressed... The air pressure will be delivered to the air storage bladder B13. When the air storage bladder B13 expands, it will squeeze the clamps 14 on both sides to expand, thereby opening a certain gap in the air bladder 6 inside the water inlet pipe 3 to allow water to enter. As the water level gradually recovers, as the top rod B12 rises, the air pressure stored inside the air storage bladder B13 will push the clamps 14 through the spring rods 15 on both sides to gradually restore the air bladder 6 inside the water inlet pipe 3. Since the initial position of the connecting frame 5 is located at the center between the drain pipe 2 and the water inlet pipe 3, water will be quickly replenished when the water level is low, thereby regulating the water level and also meeting the needs of ecological protection and energy conservation.

[0029] By utilizing the principle that the float 4 rises and falls synchronously with the water level, it can identify the water level in the same way as traditional sensors. In conjunction with the up-and-down movement of the connecting frame 5, the size of the air bladder 6 inside the inlet pipe 3 and outlet pipe 2 can be controlled, allowing for timely adjustment of the water level. Compared to the combination of traditional sensors and water pumps, no sensor is required during the process, solving the problems of sensors requiring electrical connections and being unable to be used for extended periods in humid environments.

[0030] In an optional embodiment: two sets of springs 17 are fixedly connected to the lower end of the connecting frame 5. The springs 17 are located inside the slide groove of the fixed frame 1, and the other end of the springs 17 is fixedly connected to the bottom end of the slide groove. Since two sets of 14 are provided on both sides of 13, they will provide a certain assistance to the spring rod 15 when the connecting frame 5 descends, thereby preventing the connecting frame 5 from having a small downward force that would prevent it from being unable to push the airbag 6 inside the water inlet pipe 3.

[0031] Working principle and process: When the water level changes, the connecting frame 5 will change due to the buoyancy of the float ball 4. The connecting frame 5 is limited by the slide groove and the guide rail 18, so that the connecting frame 5 can be raised and lowered while ensuring stability, and also preventing the connecting frame 5 from tilting and causing the valve core 7 and the connecting pipe 9 to not be able to contact.

[0032] As the water level rises, the connecting frame 5 also rises synchronously. This rise pushes the connecting pipe 9 into contact with the valve core 7, opening the valve core 7 and connecting it to the air bladder 6 inside the drain pipe 2. Simultaneously, the push rod A10 enters the through pipe 8. As the connecting frame 5 rises, the push rod A10 gradually enters the drain pipe 2 through the through pipe 8, compressing the air bladder 6 inside the drain pipe 2. The compressed air pressure then enters the gas storage compartment through the connecting pipe 9. The air bladder A11 stores air. As the water level gradually returns to normal, the connecting frame 5 will gradually descend, which will cause the connecting pipe 9 and the top rod A10 to descend gradually. When the connecting frame 5 descends, the air pressure stored inside the air bladder A11 will cause it to expand, which will come into contact with the upper end of the top rod B12, thus squeezing the air bladder A11. After the air bladder A11 is squeezed, the air pressure will gradually return to the air bladder 6 inside the drain pipe 2, thereby restoring it to its original state and blocking the inside of the drain pipe 2, thus preventing plovers and sandpipers from entering the drain pipe 2 to roost and lay eggs, thus affecting the reproduction of plovers and sandpipers.

[0033] When the water level drops and the connecting frame 5 descends, the spring rod 15 provides some assistance, causing the connecting frame 5 to contact the top rod B12. The top rod B12 passes through the water inlet pipe 3 and is fixedly connected to the air bladder 6. Thus, the top rod B12 will squeeze the air bladder 6 inside the water inlet pipe 3. After the air bladder 6 is squeezed, it will send air pressure to the air storage bladder B13. When the air storage bladder B13 expands, it will squeeze the clamps 14 on both sides to expand, thus opening a certain gap in the air bladder 6 inside the water inlet pipe 3 to allow water to enter. As the water level gradually recovers, with the rise of the top rod B12, the air pressure stored inside the air storage bladder B13 will push the clamps 14 through the spring rods 15 on both sides to gradually restore the air bladder 6 inside the water inlet pipe 3. Since the initial position of the connecting frame 5 is located at the center between the drain pipe 2 and the water inlet pipe 3, water will be quickly replenished when the water level is low, thereby regulating the water level and also meeting the needs of ecological protection and energy conservation.

[0034] By utilizing the principle that the float 4 rises and falls synchronously with the water level, it can identify the water level in the same way as traditional sensors. In conjunction with the up-and-down movement of the connecting frame 5, the size of the air bladder 6 inside the inlet pipe 3 and outlet pipe 2 can be controlled, allowing for timely adjustment of the water level. Compared to the combination of traditional sensors and water pumps, no sensor is required during the process, solving the problems of sensors requiring electrical connections and being unable to be used for extended periods in humid environments.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pump control device for water level regulation comprising a fixed frame (1), characterized in that: The fixed frame (1) is internally provided with a drain pipe (2), the upper end of the drain pipe (2) is provided with a water inlet pipe (3), one side of the fixed frame (1) is provided with a float ball (4), the outer side of the float ball (4) is fixedly connected with a connecting frame (5), the inside of the drain pipe (2) is provided with an air bag (6), the outer side of the air bag (6) is fixedly connected with a valve core (7), the inside of the drain pipe (2) is fixedly connected with a through pipe (8), the upper end of the connecting frame (5) is fixedly connected with a connecting pipe (9), one side of the connecting pipe (9) is fixedly connected with a top rod A (10), the lower end of the connecting pipe (9) is fixedly connected with a gas storage bag A (11), the lower end of the gas storage bag A (11) is provided with a top rod B (12), one side of the water inlet pipe (3) is provided with a gas storage bag B (13), the outer side of the gas storage bag B (13) is provided with a clamping plate (14), one side of the clamping plate (14) is fixedly connected with a spring rod (15).

2. A pump control device for water level regulation according to claim 1, characterized in that: The drain pipe (2) and the water inlet pipe (3) are fixed by being connected with the inside of the fixed frame (1), two groups of sliding grooves are formed in the two sides of the fixed frame (1), the sliding grooves are matched with the size of the connecting frame (5), and the connecting frame (5) extends to the rear end through the sliding grooves.

3. A pump control device for water level regulation as claimed in claim 1, wherein: The air bag (6) is arranged in the inside of the drain pipe (2) and the water inlet pipe (3), the valve core (7) is fixedly connected to the outside of the air bag (6) in the inside of the drain pipe (2), and the valve core (7) extends to the outside through the drain pipe (2).

4. A pump control device for water level regulation as claimed in claim 1, wherein: The connecting pipe (9) and the valve core (7) are located in the same vertical plane, the outer diameter of the connecting pipe (9) is matched with the inner diameter of the valve core (7), the top rod A (10) and the through pipe (8) are also located in the same vertical plane, and the outer diameter of the top rod A (10) is matched with the inner diameter of the through pipe (8).

5. A pump control device for water level regulation as claimed in claim 1, wherein: One end of the connecting frame (5) away from the float ball (4) is connected with a protruding block, the outer side of the protruding block is provided with a guide rail (18), the guide rail (18) is fixed by being connected with the drain pipe (2) and the water inlet pipe (3), and the initial position of the connecting frame (5) is located at the center between the drain pipe (2) and the water inlet pipe (3).

6. A pump control device for water level regulation as claimed in claim 1, wherein: One side of the air bag (6) in the inside of the water inlet pipe (3) is fixedly connected with the gas storage bag B (13), two groups of clamping plates (14) are arranged on the outside of the gas storage bag B (13), one side of the clamping plates (14) is fixedly connected with spring rods (15), one end of the spring rod (15) is fixedly connected with a fixed plate (16), and the clamping plate (14) is fixedly connected with the water inlet pipe (3) through the fixed plate (16).

7. A pump control device for water level regulation as claimed in claim 1, wherein: The lower end of the connecting frame (5) is fixedly connected with two groups of springs (17), the springs (17) are located in the sliding grooves of the fixed frame (1), and the other end of the spring (17) is fixedly connected with the bottom end of the sliding groove.

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