CN216717472U

CN216717472U - Saving type water on-line detection system

Info

Publication number: CN216717472U
Application number: CN202220020509.2U
Authority: CN
Inventors: 陈凯雯; 王泽坤; 鲁倩文
Original assignee: Zhejiang Qianjiang Technology Development Co ltd
Current assignee: Zhejiang Qianjiang Technology Development Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-10
Anticipated expiration: 2032-01-05

Abstract

The utility model belongs to the technical field of water using equipment, and provides a saving type water using on-line detection system, which comprises: the main outlet pipe is provided with the solenoid valve that is used for the inside rivers of the main outlet pipe of electric control on the main outlet pipe, the cover is equipped with detection device on the main outlet pipe of solenoid valve downside, detection device and solenoid valve electric connection, detection device is including the detection case, and the main outlet pipe internally mounted who corresponds the detection case position has flow detector, the control chamber has been seted up at the top in the detection case, and inside one side of control chamber is provided with control module, and control module links with flow detector electricity, main outlet pipe top is provided with the control panel who links with control module electricity. When the system is used, the intelligent online control operation is accurate, energy-saving and stable.

Description

Saving type water on-line detection system

Technical Field

The utility model belongs to the technical field of water utilization equipment, and particularly relates to an economical water utilization online detection system.

Background

Most of the existing household water is discharged through valves such as a water tap, however, when equipment is used for taking water, the valves are often forgotten to be closed, water is taken for a long time, waste of water resources is caused, online real-time detection of water for the equipment cannot be carried out, and waste of water is reduced to the greatest extent.

SUMMERY OF THE UTILITY MODEL

An object of an embodiment of the present invention is to provide an economical online water detection system, which aims to solve the above problems.

The utility model is realized in this way, the saving water on-line detecting system includes: the main outlet pipe is provided with the solenoid valve that is used for the inside rivers of the main outlet pipe of electric control on the main outlet pipe, and the cover is equipped with detection device simultaneously on the main outlet pipe of solenoid valve downside, and detection device is used for the inside discharge of online real-time detection main outlet pipe, and detection device and solenoid valve electric connection utilize detection device testing result control solenoid's operation, detection device is including the detection case, and the main outlet pipe internally mounted who corresponds the detection case position simultaneously has flow detector for the inside discharge of real-time detection main outlet pipe, the control chamber has been seted up at the detection incasement top, and the inside one side of control chamber is provided with control module, and control module links with the flow detector electricity to be provided with the control panel who links with control module electricity at main outlet pipe top.

Preferably, one side of the detection box is fixedly provided with symmetrical mounting rings, and the mounting rings are sleeved on the main water outlet pipe.

Preferably, a group of inverted U-shaped tubes are arranged inside the detection box on the lower side of the control cavity, two ends inside each U-shaped tube are respectively connected with a piston plate I and a piston plate II in a sliding mode, buffer solution is filled inside the piston plate I and the piston plate II, one end of the piston plate I is fixedly connected with a nut, the nut is in threaded connection with a lead screw vertically arranged on one side inside the U-shaped tube, and the bottom end of the lead screw is rotatably connected with a servo motor which is fixedly arranged on the bottom inside the U-shaped tube and electrically connected with the control module.

Preferably, the servo motor is a waterproof type bidirectional motor.

Preferably, a sealing ring is fixedly installed on one side, far away from the piston plate, of the nut.

Preferably, two sides of the bottom of the piston plate are elastically connected with springs, the bottom ends of the springs are connected with a buffer block, a pressing block is arranged in the middle of the bottom of the piston plate, a contact switch electrically connected with the control module is arranged in a detection box below the end, corresponding to one end of the U-shaped pipe, of the pressing block, and the contact switch is arranged in a bottom groove formed in the main water outlet pipe.

According to the saving-type water online detection system provided by the utility model, the flow detector is arranged in the main water outlet pipe to detect the water flow in the main water outlet pipe in an online real-time manner, meanwhile, the servo motor is synchronously started to operate according to the time for detecting the water flow so as to drive the piston plate I and the piston plate II to move in the U-shaped pipe, the pressing block is controlled to be in contact with the contact switch, whether the water flow time in the main water outlet pipe exceeds the set time or not is judged according to whether the pressing block is in contact with the contact switch or not, the waste of water resources is caused, and the intelligent online real-time water saving and water using function is realized.

Drawings

Fig. 1 is a schematic front view of an economical water-use online detection system.

Fig. 2 is a schematic structural diagram of a detection device in an economical water-using on-line detection system.

FIG. 3 is a schematic structural diagram of a U-shaped pipe in an economical water-using online detection system.

In the drawings: the device comprises a main water outlet pipe 10, an electromagnetic valve 11, a detection device 12, a control module 13, a control panel 14, a U-shaped pipe 16, a mounting ring 17, a servo motor 18, a screw rod 19, a nut 20, a sealing ring 21, a first piston plate 22, a second piston plate 23, a pressing block 24, a contact switch 25, a spring 26, a buffer block 27, a groove 28, a control cavity 29 and a detection box 30.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1 to 3, the structure diagram of the saving-type water online detection system provided by the embodiment of the present invention includes: the water flow detection device comprises a main water outlet pipe 10, wherein an electromagnetic valve 11 for electrically controlling water flow in the main water outlet pipe 10 is arranged on the main water outlet pipe 10, a detection device 12 is sleeved on the main water outlet pipe 10 on the lower side of the electromagnetic valve 11, the detection device 12 is used for detecting the water flow in the main water outlet pipe 10 in real time on line, the detection device 12 is electrically connected with the electromagnetic valve 11, the operation of the electromagnetic valve 11 is controlled by using the detection result of the detection device 12, the detection device 12 comprises a detection box 30, symmetrical installation rings 17 are fixedly installed on one side of the detection box 30, the installation rings 17 are sleeved on the main water outlet pipe 10, a flow detector is installed in the main water outlet pipe 10 corresponding to the position of the detection box 30 and used for detecting the water flow in the main water outlet pipe 10 in real time, a control cavity 29 is formed in the top of the detection box 30, a control module 13 is arranged on one side of the interior of the control cavity 29, and the control module 13 is electrically connected with the flow detector, and a control panel 14 electrically connected with the control module 13 is arranged at the top of the main water outlet pipe 10.

A group of inverted U-shaped tubes 16 are arranged in a detection box 30 on the lower side of the control cavity 29, two ends of the interior of each U-shaped tube 16 are respectively connected with a piston plate I22 and a piston plate II 23 in a sliding manner, buffer solution is filled in the piston plate I22 and the piston plate II 23, one end of the piston plate I22 is fixedly connected with a nut 20, the nut 20 is in threaded connection with a lead screw 19 vertically arranged on one side of the interior of each U-shaped tube 16, the bottom end of the lead screw 19 is rotatably connected with a servo motor 18 which is fixedly arranged at the bottom of each U-shaped tube 16 and electrically connected with the control module 13, the servo motor 18 is started to drive the lead screw 19 to rotate, then the nut 20 is controlled to lift on the lead screw 19, the piston plate I22 is synchronously driven to move, and the piston plate II 23 is controlled to synchronously move under the action of the buffer solution; the servo motor 18 is a waterproof bidirectional motor and is convenient to be arranged inside the U-shaped pipe 16 for normal operation, a sealing ring 21 is fixedly mounted on one side, away from the piston plate I22, of the nut 20, the sealing ring 21 slides in a sealing manner with the inner wall of the U-shaped pipe 16, and liquid inside the piston plate I22 and the piston plate II 23 is prevented from leaking;

the two sides of the bottom of the second piston plate 23 are elastically connected with springs 26, the bottom end of the spring 26 is connected with a buffer block 27, the elastic action of the springs 26 and the buffer block 27 is utilized to keep the second piston plate 23 to provide certain pressure for buffer solution in the first piston plate 22 and the second piston plate 23, the balance of the first piston plate 22 and the second piston plate 23 on the two sides is kept, a press block 24 is installed in the middle of the bottom of the second piston plate 23, a contact switch 25 electrically connected with the control module 13 is arranged in a detection box 30 right below one end of the press block 24 corresponding to the U-shaped pipe 16, the contact switch 25 is arranged in a groove 28 arranged in the main water outlet pipe 10, the upward thrust of the first piston plate 22 is applied to the second piston plate 23, under the pressure of the buffer solution, the springs 26 are compressed, the press block 24 moves downwards to be in contact with the contact switch 25, the control module 13 is started to run, and water flow in the main water outlet pipe 10 is detected in real time through a flow detector, then through control module 13 operation control, when the flow detector continuously detects water, can start servo motor 18 operation, then servo motor 18 slowly rotates control lead screw 19 and rotates, then drive piston plate one 22 progressively upwards to exert pressure to the buffer solution, drive the compression of the spring 26 of piston plate two 23 both sides in step, when briquetting 24 and the contact switch 25 contact at piston plate two 23 bottom, it is too big to show the inside rivers momentum of main outlet pipe 10, control module 13 control solenoid valve 11 operation this moment, close main outlet pipe 10, then control module 13 starts servo motor 18 backward rotation again, control piston plate one 22 resumes initial position, so alright intelligent control main outlet pipe 10 inside rivers, water economy resource.

Before the water-saving on-line detection system is used, the detection box 30 is sleeved on the main water outlet pipe 10 through the mounting ring 17, the flow detector is arranged in the main water outlet pipe 10 on the lower side of the electromagnetic valve 11, the flow detector detects the water flow in the main water outlet pipe 10 on line in real time, the set time range is set to be the same as the time for operating the control screw 19 by the servo motor 18 through presetting the maximum time range for the water flow in the main water outlet pipe 10, the contact time of the control press block 24 and the contact switch 25 is the same, when the flow detector detects the water flow, the servo motor 18 starts to operate, the press block 24 is synchronously driven to move towards the contact switch 25, when the press block 24 is in contact with the contact switch 25, the set time is up, then the control module 13 detects that the press block 24 is in contact with the contact switch 25, and then the electromagnetic valve 11 is started, the water in the main water outlet pipe 10 is prevented from flowing, if the pressing block 24 is not in contact with the contact switch 25, the water in the main water outlet pipe 10 stops, and at the moment, the control module 13 operates and controls the servo motor 18 to drive the pressing block 24 to return to the initial position.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. Saving type water on-line measuring system, its characterized in that includes: the main outlet pipe is provided with the solenoid valve that is used for the inside rivers of the main outlet pipe of electric control on the main outlet pipe, the cover is equipped with detection device on the main outlet pipe of solenoid valve downside, detection device and solenoid valve electric connection, detection device is including the detection case, and the main outlet pipe internally mounted who corresponds the detection case position has flow detector, the control chamber has been seted up at the top in the detection case, and inside one side of control chamber is provided with control module, and control module links with flow detector electricity, main outlet pipe top is provided with the control panel who links with control module electricity.

2. The water-saving on-line detection system according to claim 1, wherein symmetrical mounting rings are fixedly mounted on one side of the detection box, and the mounting rings are sleeved on the main water outlet pipe.

3. The water-saving online detection system according to claim 1, wherein a group of inverted U-shaped tubes are arranged inside the detection box on the lower side of the control cavity, a first piston plate and a second piston plate are respectively connected to two ends inside the U-shaped tubes in a sliding manner, buffer solutions are filled inside the first piston plate and the second piston plate, a nut is fixedly connected to one end of the first piston plate, a lead screw vertically arranged on one side inside the U-shaped tubes is connected to the nut in a threaded manner, and a servo motor which is electrically connected with the control module and fixed to the bottom inside the U-shaped tubes is rotatably connected to the bottom end of the lead screw.

4. The water-saving type online detection system according to claim 3, wherein the servo motor is provided as a waterproof type bidirectional motor.

5. The water-saving on-line detection system according to claim 4, wherein a sealing ring is fixedly mounted on one side of the nut away from the piston plate.

6. The water-saving type online detection system according to claim 5, wherein springs are elastically connected to two sides of the bottom of the piston plate, a buffer block is connected to the bottom ends of the springs, a pressing block is installed in the middle of the bottom of the piston plate, a contact switch electrically connected with the control module is arranged in the detection box right below the end, corresponding to the U-shaped pipe, of the pressing block, and the contact switch is arranged in a bottom groove formed in the main water outlet pipe.