Pump with anti-rotation function

Abstract

A pump with anti-idling functionality. An anti-idling serpentine booster assembly, includes a motor, drive shaft, vacuum bracket, joint, and liquid level sensor. The drive shaft is detachably connected to the motor and positioned on one side of the motor's output end. The vacuum bracket is detachably connected to the motor and located on the side adjacent to the drive shaft, with the vacuum bracket mounted on the outer surface of the drive shaft. The joint is detachably connected to the vacuum bracket and positioned on the side away from the motor. The liquid level sensor is detachably connected to the joint and located on the side away from the vacuum bracket. By replacing the original anti-idling structure with the anti-idling serpentine booster assembly, this solution effectively addresses the issues prevalent in existing products. Although some anti-idling measures exist, most suffer from complex structures, high costs, and suboptimal performance.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water pump, especially to a water pump with anti-rotation function.BACKGROUND

[0002] Water pumps are mechanical devices used to transport or pressurize liquids, finding extensive applications across various industries. However, during actual operation, they frequently encounter idle running issues. This occurs when the suction pipe remains empty or when liquid supply is interrupted for any reason. Idle running not only wastes energy but also causes rapid wear on internal mechanical components due to lack of lubrication and cooling, significantly shortening the pump's lifespan. In severe cases, it may even trigger mechanical failures and lead to production accidents.

[0003] At present, although there are some measures to prevent the pump from running empty, but most of them are complex in structure, high in cost, and the effect is not ideal in practical application.

[0004] Therefore, it is of great practical significance to develop a pump with simple structure, low cost and good anti-air rotation effect.SUMMARY OF INVENTION

[0005] The purpose of the present application is to provide a water pump with anti-rotating function, which solves the problem that although there are some measures to prevent water pump from running in the market, most of them are complicated in structure, high in cost, and not ideal in practical application.

[0006] To achieve the aforementioned objectives, the present application adopts an air-rotating pump with anti-air-rotating function featuring an anti-aircraft transformation serpentine booster assembly. The assembly comprises a motor, drive shaft, vacuum bracket, joint, and liquid level sensor. The drive shaft is detachably connected to the motor and positioned on its output end. The vacuum bracket, detachably connected to the motor, is located on the side adjacent to the drive shaft and mounted on its outer surface. The joint is detachably attached to the vacuum bracket on its side opposite the motor. The liquid level sensor is detachably connected to the joint on its side away from the vacuum bracket.

[0007] The described anti-aircraft transformation serpentine booster assembly further comprises a pressurized chamber, ribbed groove, and water inlet chamber. The pressurized chamber is fixedly connected to the vacuum bracket and positioned on the inner side of the vacuum bracket away from the motor. It is arranged on the outer surface of the drive shaft. The ribbed groove is fixedly connected to the joint and located on the inner side of the joint near the vacuum bracket, positioned on one side of the pressurized chamber. The water inlet chamber is fixedly connected to the joint and situated on the inner side of the joint away from the vacuum bracket, arranged on the side of the ribbed groove opposite to the vacuum bracket.

[0008] The anti-aircraft transformation serpentine booster assembly further includes a pressure relief valve. This valve is detachably connected to the joint and positioned on the inner side of the joint away from the vacuum bracket. The pressure relief valve is also located on the inner side of the water inlet chamber, with the pressure relief head arranged perpendicular to the joint.

[0009] The anti-aircraft transformation serpentine booster assembly further comprises a bolt. One end of the bolt is positioned on the joint near the liquid level sensor, while the other end passes through the joint and vacuum bracket to detachably connect with the motor, located on the motor side adjacent to the drive shaft.

[0010] The anti-aircraft transformation serpentine booster assembly further comprises a power cord, mounting bracket, and mounting groove. The power cord is detachably connected to the motor and positioned on the side opposite to the vacuum bracket. The mounting bracket is detachably connected to the motor and located on one side of the motor, with the bracket being vertically aligned with the vacuum bracket.

[0011] This present application presents an air-resistant rotary pump featuring a novel serpentine booster assembly. The assembly comprises a motor, drive shaft, vacuum frame, joint, and liquid level sensor. The drive shaft, detachably connected to the motor, is positioned on its output end. The vacuum frame, detachably attached to the motor near the drive shaft, is mounted on the shaft's outer surface. The joint, detachably connected to the vacuum frame, is located on its side opposite the motor. The liquid level sensor, detachably connected to the joint, is positioned on its side away from the vacuum frame. By replacing conventional air-resistant rotation structures with this serpentine booster assembly, the invention effectively addresses the market's persistent issues: while existing anti-idling measures exist, most suffer from complex designs, high costs, and suboptimal performance in practical applications.BRIEF DESCRIPTION OF THE FIGURES

[0012] To better illustrate the technical solutions of the embodiments of the present application or existing technologies, the accompanying drawings used in the description will be briefly introduced below. It should be noted that these drawings represent only certain embodiments of the present application. Ordinary skilled persons in the field can derive additional drawings from these references without requiring inventive effort.

[0013] FIG. 1 is a schematic diagram of the overall structure of the present application.

[0014] FIG. 2 is a top view of the present application as a whole.

[0015] FIG. 3 shows the A-A cross-sectional view of the structure in FIG. 2 of the present application.

[0016] 101—motor, 102—power cord, 103—mounting bracket, 104—mounting groove, 105—drive shaft, 106—vacuum bracket, 107—pressurize chamber, 108—ribbed groove, 109—joint, 110—water inlet chamber, 111—pressure relief valve, 112—bolt, 113—liquid level sensor.DETAILED DESCRIPTION

[0017] The following provides a detailed description of embodiments of the present application, with examples illustrated in the accompanying drawings. Identical or similar reference numerals denote corresponding components or elements with equivalent functions throughout the document. The embodiments described below with reference to the drawings are exemplary in nature, intended to explain the present application rather than to limit its scope.

[0018] Please refer to FIGS. 1 to 3. FIG. 1 is a schematic diagram of the overall structure of the present application, FIG. 2 is a top view of the present application, and FIG. 3 is a structural sectional view of FIG. 2 along line A-A.

[0019] This present application provides a pump with anti-idling function, comprising an anti-idling serpentine booster assembly. The assembly includes motor 101, drive shaft 105, vacuum frame 106, joint 109, liquid level sensor 113, pressurized chamber 107, ribbed groove 108, water inlet chamber 110, pressure relief valve 111, bolt 112, power cord 102, mounting bracket 103, and mounting groove 104. This solution addresses the market's existing issues: while some anti-idling measures exist, most are structurally complex, costly, and ineffective in practical applications. Upon power connection, motor 101 drives drive shaft 105 to rotate at high speed. The rotation of drive shaft 105 synchronously rotates the vacuum frame 106 mounted on its outer surface. The rotation of vacuum frame 106 creates a vacuum environment within pressurized chamber 107. Under this vacuum, liquid is drawn from water inlet chamber 110 into joint 109, then flows through ribbed groove 108 into pressurized chamber 107. As drive shaft 105 continues to rotate, centrifugal force accelerates and pressurizes the liquid within pressurized chamber 107, which is subsequently delivered through joint 109 to the pump outlet, achieving liquid transportation. Liquid level sensor 113 monitors the liquid level in joint 109 in real-time. When the liquid level remains within normal operational range, The liquid level sensor 113 does not activate the anti-idling mechanism. The motor 101 continuously drives the drive shaft 105 and vacuum bracket 106 to rotate, allowing the water pump to operate normally. When the liquid level sensor 113 detects that the liquid level in the joint 109 falls below the preset threshold, indicating potential idling of the water pump, it immediately sends a signal to the motor 101. Upon receiving this signal, the motor 101 rapidly cuts off its power supply, stopping the motor to prevent idling. During operation, if the pressure in the water inlet chamber 110 exceeds the preset pressure value of the pressure relief valve 111, the valve automatically opens to discharge part of the liquid, reducing pressure and protecting the water pump and system safety. When pressure returns to normal, the pressure relief valve 111 automatically closes. This effectively addresses the issue of existing anti-idling measures on the market, which often suffer from complex structures, high costs, and suboptimal practical performance.

[0020] In this specific implementation, the drive shaft 105 is detachably connected to the motor 101 and positioned on one side of the motor, with the drive shaft 105 mounted at the motor's output end. The vacuum bracket 106 is detachably connected to the motor 101 and located on the side adjacent to the drive shaft 105, with the vacuum bracket 106 positioned on the outer surface of the drive shaft 105. The joint 109 is detachably connected to the vacuum bracket 106 and located on the side away from the motor 101. The liquid level sensor 113 is detachably connected to the joint 109 and positioned on the side away from the vacuum bracket 106. The drive shaft 105 plays a critical role in transmitting power throughout the pump system, and its installation precision directly affects the pump's operational efficiency and stability. After installation, manually rotate the drive shaft 105 to check for smooth rotation and any jamming. The installation position of the vacuum bracket 106 requires precise positioning to ensure proper coordination with other components, enabling the pump's anti-reverse rotation and pressure boosting functions. As the key component connecting the vacuum bracket 106 to other parts, the joint 109′s installation stability and sealing performance are crucial.

[0021] The pressurized chamber 107 is fixedly connected to the vacuum bracket 106 and positioned on the inner side of the vacuum bracket 106 away from the motor 101. The pressurized chamber 107 is mounted on the outer surface of the drive shaft 105. The ribbed groove 108 is fixedly connected to the joint head 109 and located on the inner side of the joint head 109 near the vacuum bracket 106. The ribbed groove 108 is arranged on one side of the pressurized chamber 107. The water inlet chamber 110 is fixedly connected to the joint head 109 and positioned on the inner side of the joint head 109 away from the vacuum bracket 106. The water inlet chamber 110 is arranged on the side of the ribbed groove 108 opposite to the vacuum bracket 106. The fixed connection of the pressurize chamber 107 can be achieved through welding or high-strength bolt connections to ensure robustness. The installation positions of the ribbed groove 108 and the water inlet chamber 110 must strictly comply with design specifications to guarantee the correct flow path of the liquid, thereby ensuring the normal operation of the pump.

[0022] Secondly, the pressure relief valve 111 is detachably connected to the joint 109 and positioned on the inner side of the joint 109 away from the vacuum bracket 106. The pressure relief valve 111 is installed on the inner side of the water inlet chamber 110 and is vertically aligned with the joint 109. The installation direction and position of the pressure relief valve 111 must be precisely calibrated to ensure timely and effective pressure release when system pressure becomes excessively high, thereby safeguarding the safe operation of the pump. After installation, a preliminary pressure test should be conducted on the pressure relief valve 111 to verify its proper functionality.

[0023] Meanwhile, one end of the bolt 112 is positioned on the joint 109 near the liquid level sensor 113. The other end of the bolt passes through the joint 109 and the vacuum bracket 106, connecting to the motor 101 in a detachable manner. This end is located on the motor 101 side adjacent to the drive shaft 105. The bolt 112 serves to further reinforce the connections between components, preventing loosening during the pump's operation.

[0024] In addition, the power cord 102 is detachably connected to the motor 101 and is located on the side of the motor 101 away from the vacuum bracket 106. The mounting bracket 103 is detachably connected to the motor 101 and is located on one side of the motor 101, and the mounting bracket 103 is vertically arranged with the vacuum bracket 106.

[0025] When operating this present application, upon power activation, motor 101 initiates rotation. Its output drives shaft 105 to rotate at high speed, which synchronously rotates the vacuum frame 106 mounted on its outer surface. This rotation creates a vacuum environment within the pressurize chamber 107. Under this vacuum, liquid is drawn from the water inlet chamber 110 into the joint 109, then flows through the ribbed groove 108 into the pressurize chamber 107. As the shaft continues to rotate, centrifugal force accelerates and pressurizes the liquid within the chamber. The pressurized liquid is then pumped through the joint 109 to the pump outlet, achieving liquid transfer. The liquid level sensor 113 continuously monitors the liquid level in the joint 109. When within normal operational range, the sensor activates the anti-idling mechanism, allowing motor 101 to maintain rotation of both the shaft and vacuum frame. During normal operation, the pump continues to draw water. However, if the sensor detects liquid levels below the preset threshold, indicating potential idling, it immediately sends a signal to motor 101. Upon receiving this signal, the motor instantly cuts off power, stopping rotation to prevent idling. Throughout the pump's operation, When the pressure in the water inlet chamber 110 exceeds the preset pressure threshold of the pressure relief valve 111, the valve automatically opens to discharge part of the liquid, thereby reducing pressure and safeguarding the pump and system. Once the pressure returns to normal levels, the relief valve closes automatically. This mechanism effectively addresses the common issues in existing pump protection systems—most of which suffer from complex structures, high costs, and suboptimal performance in practical applications.

[0026] The disclosure above represents merely an exemplary embodiment of the present application. It should not be construed as limiting the scope of protection. Skilled professionals in the field can implement the entire or partial processes described herein. Any equivalent modifications made in accordance with the claims of this present application shall remain within its coverage.

Examples

Embodiment Construction

[0017]The following provides a detailed description of embodiments of the present application, with examples illustrated in the accompanying drawings. Identical or similar reference numerals denote corresponding components or elements with equivalent functions throughout the document. The embodiments described below with reference to the drawings are exemplary in nature, intended to explain the present application rather than to limit its scope.

[0018]Please refer to FIGS. 1 to 3. FIG. 1 is a schematic diagram of the overall structure of the present application, FIG. 2 is a top view of the present application, and FIG. 3 is a structural sectional view of FIG. 2 along line A-A.

[0019]This present application provides a pump with anti-idling function, comprising an anti-idling serpentine booster assembly. The assembly includes motor 101, drive shaft 105, vacuum frame 106, joint 109, liquid level sensor 113, pressurized chamber 107, ribbed groove 108, water inlet chamber 110, pressure re...

TECHNICAL FIELD

[0001] The present application relates to the technical field of water pump, especially to a water pump with anti-rotation function.BACKGROUND

[0002] Water pumps are mechanical devices used to transport or pressurize liquids, finding extensive applications across various industries. However, during actual operation, they frequently encounter idle running issues. This occurs when the suction pipe remains empty or when liquid supply is interrupted for any reason. Idle running not only wastes energy but also causes rapid wear on internal mechanical components due to lack of lubrication and cooling, significantly shortening the pump's lifespan. In severe cases, it may even trigger mechanical failures and lead to production accidents.

[0003] At present, although there are some measures to prevent the pump from running empty, but most of them are complex in structure, high in cost, and the effect is not ideal in practical application.

[0004] Therefore, it is of great practical significance to develop a pump with simple structure, low cost and good anti-air rotation effect.SUMMARY OF INVENTION

[0005] The purpose of the present application is to provide a water pump with anti-rotating function, which solves the problem that although there are some measures to prevent water pump from running in the market, most of them are complicated in structure, high in cost, and not ideal in practical application.

[0006] To achieve the aforementioned objectives, the present application adopts an air-rotating pump with anti-air-rotating function featuring an anti-aircraft transformation serpentine booster assembly. The assembly comprises a motor, drive shaft, vacuum bracket, joint, and liquid level sensor. The drive shaft is detachably connected to the motor and positioned on its output end. The vacuum bracket, detachably connected to the motor, is located on the side adjacent to the drive shaft and mounted on its outer surface. The joint is detachably attached to the vacuum bracket on its side opposite the motor. The liquid level sensor is detachably connected to the joint on its side away from the vacuum bracket.

[0007] The described anti-aircraft transformation serpentine booster assembly further comprises a pressurized chamber, ribbed groove, and water inlet chamber. The pressurized chamber is fixedly connected to the vacuum bracket and positioned on the inner side of the vacuum bracket away from the motor. It is arranged on the outer surface of the drive shaft. The ribbed groove is fixedly connected to the joint and located on the inner side of the joint near the vacuum bracket, positioned on one side of the pressurized chamber. The water inlet chamber is fixedly connected to the joint and situated on the inner side of the joint away from the vacuum bracket, arranged on the side of the ribbed groove opposite to the vacuum bracket.

[0008] The anti-aircraft transformation serpentine booster assembly further includes a pressure relief valve. This valve is detachably connected to the joint and positioned on the inner side of the joint away from the vacuum bracket. The pressure relief valve is also located on the inner side of the water inlet chamber, with the pressure relief head arranged perpendicular to the joint.

[0009] The anti-aircraft transformation serpentine booster assembly further comprises a bolt. One end of the bolt is positioned on the joint near the liquid level sensor, while the other end passes through the joint and vacuum bracket to detachably connect with the motor, located on the motor side adjacent to the drive shaft.

[0010] The anti-aircraft transformation serpentine booster assembly further comprises a power cord, mounting bracket, and mounting groove. The power cord is detachably connected to the motor and positioned on the side opposite to the vacuum bracket. The mounting bracket is detachably connected to the motor and located on one side of the motor, with the bracket being vertically aligned with the vacuum bracket.

[0011] This present application presents an air-resistant rotary pump featuring a novel serpentine booster assembly. The assembly comprises a motor, drive shaft, vacuum frame, joint, and liquid level sensor. The drive shaft, detachably connected to the motor, is positioned on its output end. The vacuum frame, detachably attached to the motor near the drive shaft, is mounted on the shaft's outer surface. The joint, detachably connected to the vacuum frame, is located on its side opposite the motor. The liquid level sensor, detachably connected to the joint, is positioned on its side away from the vacuum frame. By replacing conventional air-resistant rotation structures with this serpentine booster assembly, the invention effectively addresses the market's persistent issues: while existing anti-idling measures exist, most suffer from complex designs, high costs, and suboptimal performance in practical applications.BRIEF DESCRIPTION OF THE FIGURES

[0012] To better illustrate the technical solutions of the embodiments of the present application or existing technologies, the accompanying drawings used in the description will be briefly introduced below. It should be noted that these drawings represent only certain embodiments of the present application. Ordinary skilled persons in the field can derive additional drawings from these references without requiring inventive effort.

[0013] FIG. 1 is a schematic diagram of the overall structure of the present application.

[0014] FIG. 2 is a top view of the present application as a whole.

[0015] FIG. 3 shows the A-A cross-sectional view of the structure in FIG. 2 of the present application.

[0016] 101—motor, 102—power cord, 103—mounting bracket, 104—mounting groove, 105—drive shaft, 106—vacuum bracket, 107—pressurize chamber, 108—ribbed groove, 109—joint, 110—water inlet chamber, 111—pressure relief valve, 112—bolt, 113—liquid level sensor.DETAILED DESCRIPTION

[0017] The following provides a detailed description of embodiments of the present application, with examples illustrated in the accompanying drawings. Identical or similar reference numerals denote corresponding components or elements with equivalent functions throughout the document. The embodiments described below with reference to the drawings are exemplary in nature, intended to explain the present application rather than to limit its scope.

[0018] Please refer to FIGS. 1 to 3. FIG. 1 is a schematic diagram of the overall structure of the present application, FIG. 2 is a top view of the present application, and FIG. 3 is a structural sectional view of FIG. 2 along line A-A.

[0019] This present application provides a pump with anti-idling function, comprising an anti-idling serpentine booster assembly. The assembly includes motor 101, drive shaft 105, vacuum frame 106, joint 109, liquid level sensor 113, pressurized chamber 107, ribbed groove 108, water inlet chamber 110, pressure relief valve 111, bolt 112, power cord 102, mounting bracket 103, and mounting groove 104. This solution addresses the market's existing issues: while some anti-idling measures exist, most are structurally complex, costly, and ineffective in practical applications. Upon power connection, motor 101 drives drive shaft 105 to rotate at high speed. The rotation of drive shaft 105 synchronously rotates the vacuum frame 106 mounted on its outer surface. The rotation of vacuum frame 106 creates a vacuum environment within pressurized chamber 107. Under this vacuum, liquid is drawn from water inlet chamber 110 into joint 109, then flows through ribbed groove 108 into pressurized chamber 107. As drive shaft 105 continues to rotate, centrifugal force accelerates and pressurizes the liquid within pressurized chamber 107, which is subsequently delivered through joint 109 to the pump outlet, achieving liquid transportation. Liquid level sensor 113 monitors the liquid level in joint 109 in real-time. When the liquid level remains within normal operational range, The liquid level sensor 113 does not activate the anti-idling mechanism. The motor 101 continuously drives the drive shaft 105 and vacuum bracket 106 to rotate, allowing the water pump to operate normally. When the liquid level sensor 113 detects that the liquid level in the joint 109 falls below the preset threshold, indicating potential idling of the water pump, it immediately sends a signal to the motor 101. Upon receiving this signal, the motor 101 rapidly cuts off its power supply, stopping the motor to prevent idling. During operation, if the pressure in the water inlet chamber 110 exceeds the preset pressure value of the pressure relief valve 111, the valve automatically opens to discharge part of the liquid, reducing pressure and protecting the water pump and system safety. When pressure returns to normal, the pressure relief valve 111 automatically closes. This effectively addresses the issue of existing anti-idling measures on the market, which often suffer from complex structures, high costs, and suboptimal practical performance.

[0020] In this specific implementation, the drive shaft 105 is detachably connected to the motor 101 and positioned on one side of the motor, with the drive shaft 105 mounted at the motor's output end. The vacuum bracket 106 is detachably connected to the motor 101 and located on the side adjacent to the drive shaft 105, with the vacuum bracket 106 positioned on the outer surface of the drive shaft 105. The joint 109 is detachably connected to the vacuum bracket 106 and located on the side away from the motor 101. The liquid level sensor 113 is detachably connected to the joint 109 and positioned on the side away from the vacuum bracket 106. The drive shaft 105 plays a critical role in transmitting power throughout the pump system, and its installation precision directly affects the pump's operational efficiency and stability. After installation, manually rotate the drive shaft 105 to check for smooth rotation and any jamming. The installation position of the vacuum bracket 106 requires precise positioning to ensure proper coordination with other components, enabling the pump's anti-reverse rotation and pressure boosting functions. As the key component connecting the vacuum bracket 106 to other parts, the joint 109′s installation stability and sealing performance are crucial.

[0021] The pressurized chamber 107 is fixedly connected to the vacuum bracket 106 and positioned on the inner side of the vacuum bracket 106 away from the motor 101. The pressurized chamber 107 is mounted on the outer surface of the drive shaft 105. The ribbed groove 108 is fixedly connected to the joint head 109 and located on the inner side of the joint head 109 near the vacuum bracket 106. The ribbed groove 108 is arranged on one side of the pressurized chamber 107. The water inlet chamber 110 is fixedly connected to the joint head 109 and positioned on the inner side of the joint head 109 away from the vacuum bracket 106. The water inlet chamber 110 is arranged on the side of the ribbed groove 108 opposite to the vacuum bracket 106. The fixed connection of the pressurize chamber 107 can be achieved through welding or high-strength bolt connections to ensure robustness. The installation positions of the ribbed groove 108 and the water inlet chamber 110 must strictly comply with design specifications to guarantee the correct flow path of the liquid, thereby ensuring the normal operation of the pump.

[0022] Secondly, the pressure relief valve 111 is detachably connected to the joint 109 and positioned on the inner side of the joint 109 away from the vacuum bracket 106. The pressure relief valve 111 is installed on the inner side of the water inlet chamber 110 and is vertically aligned with the joint 109. The installation direction and position of the pressure relief valve 111 must be precisely calibrated to ensure timely and effective pressure release when system pressure becomes excessively high, thereby safeguarding the safe operation of the pump. After installation, a preliminary pressure test should be conducted on the pressure relief valve 111 to verify its proper functionality.

[0023] Meanwhile, one end of the bolt 112 is positioned on the joint 109 near the liquid level sensor 113. The other end of the bolt passes through the joint 109 and the vacuum bracket 106, connecting to the motor 101 in a detachable manner. This end is located on the motor 101 side adjacent to the drive shaft 105. The bolt 112 serves to further reinforce the connections between components, preventing loosening during the pump's operation.

[0024] In addition, the power cord 102 is detachably connected to the motor 101 and is located on the side of the motor 101 away from the vacuum bracket 106. The mounting bracket 103 is detachably connected to the motor 101 and is located on one side of the motor 101, and the mounting bracket 103 is vertically arranged with the vacuum bracket 106.

[0025] When operating this present application, upon power activation, motor 101 initiates rotation. Its output drives shaft 105 to rotate at high speed, which synchronously rotates the vacuum frame 106 mounted on its outer surface. This rotation creates a vacuum environment within the pressurize chamber 107. Under this vacuum, liquid is drawn from the water inlet chamber 110 into the joint 109, then flows through the ribbed groove 108 into the pressurize chamber 107. As the shaft continues to rotate, centrifugal force accelerates and pressurizes the liquid within the chamber. The pressurized liquid is then pumped through the joint 109 to the pump outlet, achieving liquid transfer. The liquid level sensor 113 continuously monitors the liquid level in the joint 109. When within normal operational range, the sensor activates the anti-idling mechanism, allowing motor 101 to maintain rotation of both the shaft and vacuum frame. During normal operation, the pump continues to draw water. However, if the sensor detects liquid levels below the preset threshold, indicating potential idling, it immediately sends a signal to motor 101. Upon receiving this signal, the motor instantly cuts off power, stopping rotation to prevent idling. Throughout the pump's operation, When the pressure in the water inlet chamber 110 exceeds the preset pressure threshold of the pressure relief valve 111, the valve automatically opens to discharge part of the liquid, thereby reducing pressure and safeguarding the pump and system. Once the pressure returns to normal levels, the relief valve closes automatically. This mechanism effectively addresses the common issues in existing pump protection systems—most of which suffer from complex structures, high costs, and suboptimal performance in practical applications.

[0026] The disclosure above represents merely an exemplary embodiment of the present application. It should not be construed as limiting the scope of protection. Skilled professionals in the field can implement the entire or partial processes described herein. Any equivalent modifications made in accordance with the claims of this present application shall remain within its coverage.

Examples

Embodiment Construction

[0017]The following provides a detailed description of embodiments of the present application, with examples illustrated in the accompanying drawings. Identical or similar reference numerals denote corresponding components or elements with equivalent functions throughout the document. The embodiments described below with reference to the drawings are exemplary in nature, intended to explain the present application rather than to limit its scope.

[0018]Please refer to FIGS. 1 to 3. FIG. 1 is a schematic diagram of the overall structure of the present application, FIG. 2 is a top view of the present application, and FIG. 3 is a structural sectional view of FIG. 2 along line A-A.

[0019]This present application provides a pump with anti-idling function, comprising an anti-idling serpentine booster assembly. The assembly includes motor 101, drive shaft 105, vacuum frame 106, joint 109, liquid level sensor 113, pressurized chamber 107, ribbed groove 108, water inlet chamber 110, pressure re...

Claims

1. A water pump with anti-rotation function, characterized in that, it includes an anti-aircraft transformation serpentine booster assembly comprises a motor, drive shaft, vacuum bracket, joint, and liquid level sensor, the drive shaft is detachably connected to the motor and positioned on the side of the motor where the motor's output set, the vacuum bracket is detachably connected to the motor and located on the side of the motor near the drive shaft; the vacuum bracket positioned on the outer surface of the drive shaft;the joint is detachably connected to the vacuum bracket and positioned on its side away from the motor, the liquid level sensor is detachably connected to the joint and positioned on its side away from the vacuum bracket.

2. The air-rotating pump with anti-air-rotating function according to claim 1, characterized in that,the described anti-aircraft transformation serpentine booster assembly comprises a pressurized chamber, ribbed groove, and water inlet chamber, the pressurized chamber is fixedly connected to the vacuum bracket on its inner side opposite the motor, and the pressurized chamber is positioned on the outer surface of the drive shaft, the ribbed groove is fixedly connected to the joint head on its inner side near the vacuum bracket, and the ribbed groove located on one side of the pressurized chamber, and the water inlet chamber is fixedly connected to the joint head on its inner side opposite the vacuum bracket, and the water inlet chamber positioned on the side of the ribbed groove away from the vacuum bracket.

3. The air-rotating pump with anti-air-rotating function according to claim 2, characterized in that,the anti-aircraft transformation serpentine booster assembly further comprises a pressure relief valve witch is detachably connected to the joint and positioned on the inner side of the joint opposite the vacuum bracket, the pressure relief valve is installed on the inner side of the water inlet chamber, with its pressure relief head arranged perpendicular to the joint.

4. The air-rotating pump with anti-air-rotating function according to claim 3, characterized in that,the described anti-aircraft transformation serpentine booster assembly also includes a bolt, one end of which is positioned on the joint near the liquid level sensor, while the other end passes through the joint and vacuum bracket to be detachably connected to the motor, this bolt is located on the motor side adjacent to the drive shaft.

5. The air-rotating pump with anti-air-rotating function according to claim 4, characterized in that,the described anti-aircraft transformation serpentine booster assembly also includes a power cord, mounting bracket, and mounting groove, and the power cord is detachably connected to the motor and positioned on the side of the motor opposite to the vacuum bracket, the mounting bracket is detachably connected to the motor and located on one side of the motor, with the bracket being vertically aligned with the vacuum bracket.

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