CN214037889U - Water supply network leakage monitoring equipment - Google Patents

Abstract

The utility model discloses a water supply network leakage monitoring equipment, including base, equipment principal, limiting plate, wireless receiver and wireless probe, one side on base top is fixed with equipment principal, and the central point department of putting of equipment principal bottom is fixed with the limiting plate to the equipment principal internally mounted of limiting plate one side has first motor, one side on base top is provided with the listening pipe, and one side of listening pipe top installs the earphone, one side on base top is fixed with the equipment mainboard, and installs the earphone on the outer wall of equipment mainboard one side, ultrasonic pipeline detector is installed to one side on equipment principal top, installs wireless receiver on the outer wall of equipment mainboard one side. The utility model discloses not only improve equipment's detection precision, improve equipment's work application scope still saves the work of artifical rolling connecting wire, strengthens equipment's use convenience.

Description

Water supply network leakage monitoring equipment

Technical Field

The utility model relates to a pipeline monitoring technology field that leaks specifically is a water supply network leakage monitoring equipment.

Background

Pipe network leakage refers to the phenomenon that water causes the leakage in transportation process to in the actual water supply process, possess certain index, pipe network leakage rate is the ratio between pipe network water leakage and the total amount of supplying water, in order to the water economy resource, realizes sustainable development, must reduce pipe network leakage. Pipe network leakage occurs in many reasons, such as pipeline main body breakage, pipeline joint breakage, water leakage of pipeline accessories (gates, valves, fire hydrants, etc.), and in order to reduce the leakage rate, water departments in various places usually monitor the water supply pipe by using pipe network leakage monitoring equipment.

The pipe network leakage monitoring equipment on the market is various in types, can basically meet the use requirements of people, but still has certain defects, and has the following specific problems.

(1) The existing pipe network leakage monitoring equipment adopts a multi-point detection mode to detect, and only a single detection part is used for detecting at a specified and specific position, so that a certain detection error exists;

(2) the existing pipe network leakage monitoring equipment can only detect areas with small areas around and favorable terrain, and the difficulty of a detection system is increased when meeting with places with large coverage area or complex terrain, so that the monitoring equipment is difficult to work, and the working efficiency of workers is influenced;

(3) the leakage of instruments such as ultrasonic leak detector are often carried out to current such pipe network leakage monitoring equipment when using and are lost and detected, and its connecting wire is after finishing using, and it wastes time and energy to receive the line in-process, has brought the inconvenience for staff's operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water supply network leakage monitoring equipment to solve the detection error that proposes equipment among the above-mentioned background art great, equipment operational environment's limitation great and awkward problem.

In order to achieve the above object, the utility model provides a following technical scheme: a water supply network leakage monitoring device comprises a base, a device main body, a limiting plate, a wireless receiver and a wireless probe, an equipment main body is fixed on one side of the top end of the base, a limiting plate is fixed at the central position of the bottom of the equipment main body, a first motor is arranged in the equipment main body at one side of the limit plate, a listening tube is arranged at one side of the top end of the base, a receiver is arranged on one side of the top end of the listening tube, an equipment main board is fixed on one side of the top end of the base, an earphone is arranged on the outer wall of one side of the main board of the equipment, an ultrasonic pipeline detector is arranged on one side of the top end of the main body of the equipment, a wireless receiver is arranged on the outer wall of one side of the main board of the equipment, the inside one side of equipment main part is provided with wireless probe, install control panel on the outer wall of equipment main part one side, the output of the inside singlechip of control panel and the input electric connection of first motor.

Preferably, one side on base top is fixed with spacing frame, and one side on spacing frame top is rotated and is installed the take-up pulley, and installs driving motor on the outer wall of spacing frame one side to driving motor's output is installed the drive pivot through the shaft coupling, and the winding of one side on drive pivot surface has the belt.

Preferably, the outer wall of one side of the limiting plate is rotatably provided with a connecting shaft, one end of the connecting shaft is connected with the output end of the first motor, a winding roller is fixed on one side of the surface of the connecting shaft, a connecting wire is wound on one side of the surface of the winding roller, and a point type water leakage sensor is installed at one end of the connecting wire.

Preferably, the outer wall of limiting plate one side is fixed with the stopper, and the inside one side slidable mounting of stopper has the gag lever post to one side of gag lever post bottom is fixed with the sliding block, rotates on the outer wall of sliding block one side and installs spacing gyro wheel.

Preferably, the outer wall of one side of the limiting frame is provided with a take-up roller, and one side of the surface of the take-up roller is wound with a connecting rope.

Preferably, one side slidable mounting of inside spacing frame has the movable block, the top of movable block and the one end interconnect of being connected the rope, and one side on movable block top is fixed with the stand.

Compared with the prior art, the beneficial effects of the utility model are that: the water supply pipe network leakage monitoring equipment not only improves the detection precision of the equipment and the working application range of the equipment, but also saves the work of manually winding a connecting wire and enhances the use convenience of the equipment;

(1) the device is moved to a monitoring area by the aid of the earphone and the ultrasonic pipeline detector, then the ultrasonic pipeline detector is opened, the wireless receiver is inserted, then the wireless probe is connected, the wireless probe is distributed to multiple workers, a water supply pipeline in the area can be detected, detected water leakage points can be transmitted to the ultrasonic pipeline detector and marked, the audition tube is inserted into the underground water supply pipeline, the sound of water leakage of the pipeline is heard by the earphone, whether water leakage exists at the position is judged, and therefore the pipeline at the designated position is accurately monitored, and detection accuracy of the device is improved;

(2) by arranging the connecting rope and the tensioning wheel, the wireless probe can be placed at the top end of the upright column for a water supply pipeline at a high position, then the driving motor is controlled by the control panel to work, so that the driving motor drives the driving rotating shaft, the belt and the take-up roller to rotate, the take-up roller can recover the connecting rope, the tensioning wheel can play a role in tensioning the connecting rope, the connecting rope pulls the movable block to slide upwards in the limiting frame, the upright column is driven to move upwards by the tensioning wheel until the upright column sends the wireless probe to the water supply pipeline at the high position, so that the equipment can detect water supply pipeline areas adjusted by various terrains, and the working application range of the equipment is improved;

(3) through being provided with first motor and connecting axle, through the earphone, the sound that point type water leakage sensor detection pipeline transmitted is listened to the connecting wire, the analysis judges the water leakage point in the short time, after using, the first motor of accessible control panel control is worked, make it drive the connecting axle, wire winding gyro wheel rotates, then wire winding gyro wheel can carry out the rolling with the connecting wire, at the in-process of rolling, spacing gyro wheel, the sliding block can be all the time with the gliding because of the reason of gravity, spacing gyro wheel can carry on spacingly to wire winding gyro wheel winding's connecting wire promptly, make its better attached surface at wire winding gyro wheel, save the work of artifical rolling connecting wire, the convenience in use of reinforcing equipment.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the limiting plate of the present invention;

FIG. 3 is a schematic side view of the main body of the device of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

in the figure: 1. a base; 2. an apparatus main body; 3. a limiting plate; 4. a first motor; 5. a listening tube; 6. An equipment main board; 7. a handset; 8. a wireless receiver; 9. an ultrasonic pipeline detector; 10. a wireless probe; 11. a control panel; 12. a connecting wire; 13. a point-type water leakage sensor; 14. a connecting shaft; 15. a winding roller; 16. a slider; 17. a limiting block; 18. a limiting rod; 19. limiting the idler wheel; 20. a tension wheel; 21. a limiting frame; 22. a drive motor; 23. driving the rotating shaft; 24. a belt; 25. a take-up roller; 26. connecting ropes; 27. a column; 28. a movable block; 29. an earphone.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a water supply network leakage monitoring device comprises a base 1, a device main body 2, a limiting plate 3, a wireless receiver 8 and a wireless probe 10, wherein the device main body 2 is fixed on one side of the top end of the base 1, the limiting plate 3 is fixed at the central position of the bottom of the device main body 2, a first motor 4 is installed inside the device main body 2 on one side of the limiting plate 3, the type of the first motor 4 can be RS-385SH, a listening tube 5 is arranged on one side of the top end of the base 1, a receiver 7 is installed on one side of the top end of the listening tube 5, a device main board 6 is fixed on one side of the top end of the base 1, an earphone 29 is installed on the outer wall on one side of the device main board 6, an ultrasonic pipeline detector 9 is installed on one side of the top end of the device main body 2, the type of the ultrasonic pipeline detector 9 can be GTJ-U820, the wireless receiver 8 is installed on the outer wall on one side of the device main board 6, a wireless probe 10 is arranged on one side inside the equipment main body 2;

moving the equipment to a monitoring area, then opening an ultrasonic pipeline detector 9, inserting a wireless receiver 8, then connecting a wireless probe 10, distributing the wireless probe 10 to a plurality of workers, detecting a water supply pipeline of the area, transmitting a detected water leakage point to the ultrasonic pipeline detector 9, marking, inserting a listening tube 5 into the underground water supply pipeline, listening the sound of water leakage of the pipeline through a receiver 7, and judging whether water leakage exists at the position, thereby accurately monitoring the pipeline at a specified position;

a connecting shaft 14 is rotatably mounted on the outer wall of one side of the limiting plate 3, one end of the connecting shaft 14 is connected with the output end of the first motor 4, a winding roller 15 is fixed on one side of the surface of the connecting shaft 14, a connecting wire 12 is wound on one side of the surface of the winding roller 15, a point type water leakage sensor 13 is mounted at one end of the connecting wire 12, the type of the point type water leakage sensor 13 can be W-DC-01, a limiting block 17 is fixed on the outer wall of one side of the limiting plate 3, a limiting rod 18 is slidably mounted on one side inside the limiting block 17, a sliding block 16 is fixed on one side of the bottom end of the limiting rod 18, and a limiting roller 19 is rotatably mounted;

the earphone 29 and the connecting wire 12 listening point type water leakage sensor 13 are used for detecting the sound transmitted by the pipeline, the water leakage point is analyzed and judged in a short time, after the water leakage detection device is used, the first motor 4 can be controlled to work through the control panel 11, so that the first motor drives the connecting shaft 14 and the winding roller 15 to rotate, the connecting wire 12 can be wound by the winding roller 15, the limiting roller 19 and the sliding block 16 can slide downwards all the time due to gravity in the winding process, namely the limiting roller 19 can limit the connecting wire 12 wound on the surface of the winding roller 15, so that the connecting wire 12 can be better adhered to the surface of the winding roller 15, the work of manually winding the connecting wire 12 is omitted, and the use convenience of the device is enhanced;

a limiting frame 21 is fixed on one side of the top end of the base 1, a tensioning wheel 20 is rotatably mounted on one side of the top end of the limiting frame 21, a driving motor 22 is mounted on the outer wall of one side of the limiting frame 21, the type of the driving motor 22 can be Y315M-2, a driving rotating shaft 23 is mounted at the output end of the driving motor 22 through a coupling, and a belt 24 is wound on one side of the surface of the driving rotating shaft 23;

a take-up roller 25 is mounted on the outer wall of one side of the limiting frame 21, a connecting rope 26 is wound on one side of the surface of the take-up roller 25, a movable block 28 is slidably mounted on one side of the inside of the limiting frame 21, the top end of the movable block 28 is connected with one end of the connecting rope 26, and an upright column 27 is fixed on one side of the top end of the movable block 28;

the wireless probe 10 can be placed at the top end of the upright column 27, then the driving motor 22 is controlled to work through the control panel 11, so that the wireless probe drives the driving rotating shaft 23, the belt 24 and the take-up roller 25 to rotate, the take-up roller 25 can recover the connecting rope 26, the tension wheel 20 can play a role in tensioning the connecting rope 26, the connecting rope 26 pulls the movable block 28 to slide upwards in the limiting frame 21, the upright column 27 is driven to move upwards by the tension wheel 20 until the upright column 27 sends the wireless probe 10 to a water supply pipeline at a high position, so that the equipment can detect water supply pipeline areas adjusted by various terrains, and the working application range of the equipment is improved;

install control panel 11 on the outer wall of equipment main part 2 one side, the output of the inside singlechip of control panel 11 respectively with first motor 4 and driving motor 22's input electric connection.

The working principle is as follows: when the device is used, the device is moved to a monitoring area, the ultrasonic pipeline detector 9 is opened, the wireless receiver 8 is inserted, the wireless probe 10 is connected, the wireless probe 10 is distributed to a plurality of workers, a water supply pipeline in the area can be detected, a detected water leakage point can be transmitted to the ultrasonic pipeline detector 9 and marked, the listening pipe 5 is inserted into the ground for the water supply pipeline buried underground, the sound of water leakage of the pipeline is heard through the earphone 7, whether water leaks at the position is judged, the pipeline at the appointed position is accurately monitored, the detection precision of the device is improved, the wireless probe 10 can be placed at the top end of the upright post 27 for the water supply pipeline at a high position, and then the driving motor 22 is controlled to work through the control panel 11, so that the driving rotating shaft 23, the belt 24 and the take-up roller 25 are driven to rotate, the take-up roller 25 can recover the connecting rope 26, the tension wheel 20 can tension the connecting rope 26, the connecting rope 26 pulls the movable block 28 to slide upwards in the limiting frame 21, so that the tension wheel 20 drives the upright post 27 to move upwards until the upright post 27 sends the wireless probe 10 to a high water supply pipeline, so that the equipment can detect water supply pipeline areas with various terrain adjustments, the working application range of the equipment is improved, the earphone 29 and the connecting wire 12 can detect the sound transmitted by the pipeline through the point type water leakage sensor 13, a water leakage point is analyzed and judged in a short time, after the use, the control panel 11 can control the first motor 4 to work, so that the connecting shaft 14 and the winding roller 15 are driven to rotate, the winding roller 15 can roll the connecting wire 12, and in the winding process, the limiting roller 19 and the sliding block 16 can slide downwards all the time due to gravity, the limiting idler wheel 19 can limit the connecting wire 12 wound on the surface of the winding idler wheel 15, so that the connecting wire is better attached to the surface of the winding idler wheel 15, the work of manually winding the connecting wire 12 is omitted, and the use convenience of equipment is enhanced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a water supply network leakage monitoring equipment, includes base (1), equipment main part (2), limiting plate (3), wireless receiver (8) and wireless probe (10), its characterized in that: the device comprises a base (1), an equipment main body (2) is fixed on one side of the top end of the base (1), a limiting plate (3) is fixed on the central position of the bottom of the equipment main body (2), a first motor (4) is installed inside the equipment main body (2) on one side of the limiting plate (3), a listening pipe (5) is arranged on one side of the top end of the base (1), a receiver (7) is installed on one side of the top end of the listening pipe (5), an equipment main board (6) is fixed on one side of the top end of the base (1), an earphone (29) is installed on the outer wall on one side of the equipment main board (6), an ultrasonic pipeline detector (9) is installed on one side of the top end of the equipment main body (2), a wireless receiver (8) is installed on the outer wall on one side of the equipment main board (6), a wireless probe (10) is arranged on one side of the inside of the equipment main body (2), and a control panel (11) is installed on the outer wall on one side of the equipment main body (2), the output end of the singlechip in the control panel (11) is electrically connected with the input end of the first motor (4).

2. A water supply network leak monitoring apparatus as defined in claim 1, wherein: one side on base (1) top is fixed with spacing frame (21), and one side on spacing frame (21) top is rotated and is installed take-up pulley (20), and installs driving motor (22) on the outer wall of spacing frame (21) one side to driving motor (22)'s output is installed drive pivot (23) through the shaft coupling, and the winding of one side on drive pivot (23) surface has belt (24).

3. A water supply network leak monitoring apparatus as defined in claim 1, wherein: the automatic water leakage detection device is characterized in that a connecting shaft (14) is rotatably mounted on the outer wall of one side of the limiting plate (3), one end of the connecting shaft (14) is connected with the output end of the first motor (4) in an interconnecting mode, a winding roller (15) is fixed on one side of the surface of the connecting shaft (14), a connecting wire (12) is wound on one side of the surface of the winding roller (15), and a point type water leakage sensor (13) is mounted at one end of the connecting wire (12).

4. A water supply network leak monitoring apparatus as defined in claim 1, wherein: a limiting block (17) is fixed on the outer wall of one side of the limiting plate (3), a limiting rod (18) is slidably mounted on one side of the inside of the limiting block (17), a sliding block (16) is fixed on one side of the bottom end of the limiting rod (18), and a limiting roller (19) is rotatably mounted on the outer wall of one side of the sliding block (16).

5. A water supply network leak monitoring apparatus as defined in claim 2, wherein: install on the outer wall of spacing frame (21) one side and receive line gyro wheel (25), and receive one side winding on line gyro wheel (25) surface and have connection rope (26).

6. The water supply network leak monitoring device of claim 5, wherein: one side slidable mounting of spacing frame (21) inside has movable block (28), the top of movable block (28) and the one end interconnect of being connected rope (26), and one side on movable block (28) top is fixed with stand (27).

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