CN221099815U

CN221099815U - Split type remote water meter capable of preventing backflow

Info

Publication number: CN221099815U
Application number: CN202323263538.5U
Authority: CN
Inventors: 廉恩荣; 李大卫; 李娟�
Original assignee: Taian Xinbei Instrument Co ltd
Current assignee: Taian Xinbei Instrument Co ltd
Priority date: 2023-12-01
Filing date: 2023-12-01
Publication date: 2024-06-07
Anticipated expiration: 2033-12-01

Abstract

The utility model relates to the technical field of split type remote water meters, in particular to a split type remote water meter capable of preventing backflow, which comprises a connecting pipe, wherein a flange pipe is fixedly connected to the outer side of the connecting pipe, a water pipe is fixedly connected to the top of the connecting pipe, an L-shaped rod is fixedly connected to the outer side of the connecting pipe, a motor is fixedly connected to the outer side of the motor, a switch is fixedly connected to the outer side of the motor, a rotating shaft is fixedly connected to the output end of the motor, a guide pipe is fixedly connected to the outer side of the connecting pipe, a ball valve is fixedly connected to one end of the rotating shaft far away from the motor, a through hole is formed in the ball valve, a sealing ring is clamped in the flange pipe, and a water pipe is connected to the internal threads of the flange pipe.

Description

Split type remote water meter capable of preventing backflow

Technical Field

The utility model relates to a split type remote water meter capable of preventing backflow, and belongs to the technical field of split type remote water meters.

Background

The remote water meter is composed of a common mechanical water meter and an electronic acquisition and transmission module, wherein the electronic module is used for completing signal acquisition, data processing, storage and data transmission to a repeater or a handheld meter reading device through a communication line, the meter body is integrally designed, the remote water meter can record and store the water consumption of a user in real time or directly read the current accumulated quantity, each water meter is provided with a unique code, and the intelligent water meter can immediately upload the water meter data to a management system after receiving a meter reading instruction.

The existing split type remote water meter capable of preventing backflow still has a slight problem in the using process, the water meter possibly has a water flow backflow phenomenon in the using process, the water flow backflow enables the impeller in the water meter to rotate in an unnecessary mode, the water meter is caused to be inaccurate in technology, a resident still needs to pay excessive water fees, meanwhile, the water leakage situation is easy to occur at the joint of the water meter and the water pipe, and if the water resource waste situation can be possibly caused.

Disclosure of utility model

The utility model aims to provide a split type remote water meter capable of preventing backflow, which is simple in structure and convenient to use, can prevent the backflow of water flow, and can be timely found by workers when water leaks at the joint so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a split type teletransmission water gauge of preventing flowing backwards, includes the connecting pipe, the outside fixedly connected with flange pipe of connecting pipe, the top fixedly connected with detection table of connecting pipe, the outside fixedly connected with L type pole of connecting pipe, the outside fixedly connected with motor of L type pole, the outside fixedly connected with switch of motor, the output fixedly connected with pivot of motor, the outside fixedly connected with pipe of connecting pipe, the one end fixedly connected with ball valve of motor is kept away from to the pivot, the through-hole has been seted up to the inside of ball valve.

Further, the inside joint of flange pipe has the sealing washer, the inside threaded connection of flange pipe has the water pipe, the outside fixedly connected with humidity transducer of flange pipe, humidity transducer's bottom fixedly connected with probe, humidity transducer's outside fixedly connected with alarm lamp.

Further, the flange pipes are symmetrically distributed on the outer sides of the connecting pipes, and the switch is electrically connected with the motor.

Further, the rotating shaft penetrates through the inside of the guide pipe, and one end, away from the motor, of the rotating shaft is rotatably connected to the inside of the connecting pipe.

Further, the diameter of the ball valve is the same as that of the inside of the connecting pipe, and the ball valve is rotationally connected to the inside of the connecting pipe.

Further, the sealing ring is located between the flange pipes and the water pipe, and humidity sensors are arranged on the outer sides of the two flange pipes.

Further, the bottom of probe is located the top of sealing washer, electric connection between humidity transducer and the alarm lamp.

The beneficial effects of the utility model are as follows:

According to the utility model, the flange pipe is fixedly connected to the outer side of the connecting pipe, the flange pipe is connected to the inner side of the flange pipe through the water pipe, the water quantity is detected and treated through the water meter at the top of the connecting pipe, when water is stopped, the motor is enabled to operate through the starting switch, the motor can drive the rotating shaft to rotate in the guide pipe, the ball valve is enabled to rotate in the connecting pipe through the rotation of the rotating shaft, the through hole in the ball valve is parallel to the connecting pipe, so that water can be normally discharged, and when the rotating shaft drives the ball valve to rotate, the position of the through hole is vertical to the direction of the connecting pipe, so that the connecting pipe can be blocked, and backflow is prevented.

According to the utility model, the humidity sensor is fixedly connected to the outer side of the flange pipe, the probe is fixedly connected to the bottom of the humidity sensor, and when water leakage occurs at the position of the sealing ring, the probe at the bottom of the humidity sensor can sense in time, so that the alarm lamp at the outer side of the humidity sensor is electrified to give an alarm, and a worker can find out in time, so that the waste of water resources is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic diagram of a split remote water meter with backflow prevention function;

FIG. 2 is a schematic diagram of the structure of the inside of a connecting pipe of the split remote water meter for preventing backflow;

FIG. 3 is a schematic view of the structure of the outside of a split type remote water meter humidity sensor for preventing backflow;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 of the split remote water meter with backflow prevention function according to the present utility model;

Reference numerals in the drawings: 1. a connecting pipe; 2. a flange pipe; 3. a detection table; 4. an L-shaped rod; 5. a motor; 6. a switch; 7. a rotating shaft; 8. a conduit; 9. a ball valve; 10. a through hole; 11. a seal ring; 12. a water pipe; 13. a humidity sensor; 14. a probe; 15. and an alarm lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment 1 referring to fig. 1 to 4, the present utility model provides a technical solution:

The utility model provides a split type teletransmission water gauge of preventing flowing backwards, including connecting pipe 1, the outside fixedly connected with flange pipe 2 of connecting pipe 1, the top fixedly connected with water pipe 3 of connecting pipe 1, the outside fixedly connected with L type pole 4 of connecting pipe 1, the outside fixedly connected with motor 5 of L type pole 4, the outside fixedly connected with switch 6 of motor 5, the output fixedly connected with pivot 7 of motor 5, the outside fixedly connected with pipe 8 of connecting pipe 1, the one end fixedly connected with ball valve 9 of motor 5 is kept away from to pivot 7, through-hole 10 has been seted up to the inside of ball valve 9.

Specifically, as shown in fig. 1, the flange pipes 2 are symmetrically distributed on the outer side of the connecting pipe 1, the switch 6 is electrically connected with the motor 5, the rotating shaft 7 traverses the inside of the guide pipe 8, one end, far away from the motor 5, of the rotating shaft 7 is rotationally connected with the inside of the connecting pipe 1, the diameter of the ball valve 9 is the same as that of the inside of the connecting pipe 1, and the ball valve 9 is rotationally connected with the inside of the connecting pipe 1.

Embodiment 2 referring to fig. 1, 2 and 4, the difference between the present embodiment and embodiment 1 is that: the inside joint of flange pipe 2 has sealing washer 11, and the inside threaded connection of flange pipe 2 has water pipe 12, and the outside fixedly connected with humidity transducer 13 of flange pipe 2, the bottom fixedly connected with probe 14 of humidity transducer 13, the outside fixedly connected with alarm lamp 15 of humidity transducer 13.

Specifically, as shown in fig. 1-4, the sealing ring 11 is located between the flange pipes 2 and the water pipe 12, the outside of the two flange pipes 2 is provided with the humidity sensor 13, the bottom of the probe 14 is located at the top of the sealing ring 11, and the humidity sensor 13 is electrically connected with the alarm lamp 15.

The working principle of the utility model is as follows: through having set up connecting pipe 1, the outside fixedly connected with flange pipe 2 at connecting pipe 1, thereby be connected to the inside of flange pipe 2 through detecting the table 3 at this moment, thereby detect the processing to the water yield through detecting the table 3 at connecting pipe 1 top, when stopping water, through starting switch 6, make motor 5 operation, at this moment motor 5 can drive pivot 7 and rotate in the inside of pipe 8, make ball valve 9 rotate in the inside of connecting pipe 1 through the rotation of pivot 7, because the through-hole 10 has been seted up in ball valve 9 inside, ball valve 9 inside through-hole 10's position is parallel with connecting pipe 1, consequently can normally go out water, when pivot 7 drives ball valve 9 and rotates, at this moment the position of through-hole 10 is perpendicular with the direction of connecting pipe 1, consequently, can block up connecting pipe 1, thereby prevent the condition that the backward flow from appearing, through the outside fixedly connected with humidity transducer 13 in flange pipe 2, and the bottom fixedly connected with probe 14 of humidity transducer 13, when the position of sealing washer 11 appears, through the probe 14 bottom humidity transducer 13, thereby sense the alarm lamp 15 in time the outside the warning, the warning staff can find in time, the water resource is avoided appearing in time.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a split type teletransmission water gauge of preventing flowing backwards, includes connecting pipe (1), its characterized in that: the utility model discloses a motor, including connecting pipe (1), connecting pipe, flange pipe (2) of the outside fixedly connected with of connecting pipe (1), the top fixedly connected with detection table (3) of connecting pipe (1), the outside fixedly connected with L type pole (4) of connecting pipe (1), the outside fixedly connected with motor (5) of L type pole (4), the outside fixedly connected with switch (6) of motor (5), the output fixedly connected with pivot (7) of motor (5), the outside fixedly connected with pipe (8) of connecting pipe (1), one end fixedly connected with ball valve (9) of motor (5) are kept away from to pivot (7), through-hole (10) have been seted up to the inside of ball valve (9).

2. The backflow-preventing split remote water meter according to claim 1, wherein: the inside joint of flange pipe (2) has sealing washer (11), the inside threaded connection of flange pipe (2) has water pipe (12), the outside fixedly connected with humidity transducer (13) of flange pipe (2), the bottom fixedly connected with probe (14) of humidity transducer (13), the outside fixedly connected with alarm lamp (15) of humidity transducer (13).

3. The backflow-preventing split remote water meter according to claim 1, wherein: the flange pipes (2) are symmetrically distributed on the outer side of the connecting pipe (1), and the switch (6) is electrically connected with the motor (5).

4. The backflow-preventing split remote water meter according to claim 1, wherein: the rotating shaft (7) transversely penetrates through the guide pipe (8), and one end, far away from the motor (5), of the rotating shaft (7) is rotatably connected to the inside of the connecting pipe (1).

5. The backflow-preventing split remote water meter according to claim 1, wherein: the diameter of the ball valve (9) is the same as that of the inside of the connecting pipe (1), and the ball valve (9) is rotationally connected to the inside of the connecting pipe (1).

6. The backflow-preventing split remote water meter according to claim 2, wherein: the sealing ring (11) is positioned between the flange pipes (2) and the water pipe (12), and humidity sensors (13) are arranged on the outer sides of the two flange pipes (2).

7. The backflow-preventing split remote water meter according to claim 2, wherein: the bottom of the probe (14) is positioned at the top of the sealing ring (11), and the humidity sensor (13) is electrically connected with the alarm lamp (15).