CN112013917B

CN112013917B - Automatic water leakage alarm type ultrasonic water meter with secondary pipeline reinforcing structure

Info

Publication number: CN112013917B
Application number: CN202010815547.2A
Authority: CN
Inventors: 蒋冬兰
Original assignee: Quanzhou Chiyoung Instrument Co ltd
Current assignee: Quanzhou Chiyoung Instrument Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2022-05-17
Anticipated expiration: 2040-08-14
Also published as: CN112013917A

Abstract

The invention discloses an automatic water leakage alarm type ultrasonic water meter with a secondary pipeline reinforcing structure, which comprises a protective wall, a water meter body, a water leakage detector, a buzzer and a motor, wherein a water pipe is embedded in the protective wall, the upper surface of the water pipe is fixedly connected with the water meter body, the outer wall of the side of the top, far away from a clamping bolt, of the protective wall is hinged with a protective cover, the lower surface of the protective cover is fixedly connected with a sealing gasket, the top of a limiting frame is rotatably connected with a wrench, the motor penetrates through the inner part of the edge of the protective cover of the side of the limiting frame, the side of the protective wall is fixedly provided with a protective pipe, and the center of the lower surface of the protective wall is fixedly connected with an air bag. This automatic alarm formula supersound water gauge leaks with pipeline secondary reinforced structure, the pipeline protection is strengthened, easily carries out the secondary to the water pipe and consolidates, and the alarm capacity that leaks of supersound water gauge promotes, easily sends obvious warning instruction to the external world.

Description

Automatic water leakage alarm type ultrasonic water meter with secondary pipeline reinforcing structure

Technical Field

The invention relates to the technical field of automatic water leakage alarm ultrasonic water meters, in particular to an automatic water leakage alarm ultrasonic water meter with a secondary pipeline reinforcing structure.

Background

The ultrasonic water meter is a novel water meter which can generate ultrasonic waves in water and then analyze the ultrasonic waves, has the characteristics of high measurement precision and stable operation and long service life, is a full-electronic water meter and is convenient for wireless communication, can operate more stably by carrying out secondary reinforcement on a pipeline, and avoids being impacted by external force to damage the pipeline.

However, the existing automatic water leakage alarm type ultrasonic water meter has the following problems:

1. the pipeline of automatic alarm formula supersound water gauge leaks protects inadequately, is difficult for carrying out the secondary to the water pipe and consolidates, easily makes the pipeline on the supersound water gauge receive to strike and appears damaging, also easily causes leaking of water pipe when influencing pipeline life.

2. The automatic water leakage alarm type ultrasonic water meter has insufficient water leakage alarm capacity, is not easy to send obvious alarm indication to the outside, is easy to increase the discovery time of maintenance personnel on water leakage of the ultrasonic water meter, causes resource waste and increases economic loss.

3. The automatic warning formula supersound water gauge leaks has not enough bradyseism protective capacities, is difficult for carrying out the bradyseism protection to the water gauge, easily causes the supersound water gauge impaired, influences the normal use of supersound water gauge, and the unusual use of supersound water gauge can cause the influence to user's normal production life.

Aiming at the problems, innovative design is urgently needed on the basis of the original automatic water leakage alarm type ultrasonic water meter.

Disclosure of Invention

The invention aims to provide an automatic water leakage alarm type ultrasonic water meter with a secondary pipeline reinforcing structure, which aims to solve the problems that the prior automatic water leakage alarm type ultrasonic water meter in the background art is insufficient in pipeline protection, is not easy to secondarily reinforce a water pipe, is insufficient in water leakage alarm capacity, is not easy to send obvious alarm indication to the outside, is insufficient in buffering protection capacity, is not easy to perform buffering protection on the water meter and is easy to damage the ultrasonic water meter.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic water leakage alarm type ultrasonic water meter with a secondary pipeline reinforcing structure comprises a protective wall, a water meter body, a water leakage detector, a buzzer and a motor, wherein a water pipe is installed in the protective wall in an embedded mode, the upper surface of the water pipe is fixedly connected with the water meter body, the water leakage detector is fixedly installed on the bottom inner wall of the protective wall, a filter screen is arranged in the top side wall of the protective wall in an embedded mode, a clamping bolt is welded on the top side outer wall of the protective wall, a protective cover is hinged to the top side outer wall of the protective wall far away from the clamping bolt, a sealing gasket is fixedly connected to the lower surface of the protective cover, the buzzer is fixedly installed on the upper surface of the protective cover of the buzzer, a limiting frame is welded on the upper surface of the protective cover of the buzzer side, a cross rod penetrates through the inner portion of the limiting frame, and a wrench is rotatably connected to the top of the limiting frame, and the edge of the protective cover at the side of the limiting frame is internally provided with a motor in a penetrating way, and the output shaft of the motor is sleeved with a fan, an alarm lamp is fixedly connected on an output shaft of the motor, which is far away from the fan, and meanwhile, a shading frame is welded on the upper surface of a protective cover at the side of the motor, a protective pipe is fixedly arranged at the side of the protective wall, a threaded rod is connected with the outer wall of the protective wall in the protective pipe through a bearing, and the outer wall of the protective wall is sleeved with a bevel gear, and the top of the protective pipe is connected with a gear rod in a penetrating way, meanwhile, a telescopic pipe is embedded and connected inside the protective pipe, an air bag is fixedly connected at the center of the lower surface of the protective wall, a base is fixedly arranged at the bottom of the air bag, and the lower surface of the protective wall at the side of the air bag is rotatably connected with one end of a rotating rod, a bearing at the other end of the rotating rod is connected with a roller, and a buffer rod is sleeved on the outer wall of the roller at the side of the rotating rod.

Preferably, the protective wall and the protective cover form a rotating structure, and the clamping bolt on the protective wall and the cross rod form a penetrating clamping structure.

Preferably, the outer wall of the cross rod is sleeved with a baffle, the limiting frame and the baffle are connected through a spring, and the limiting frame and the cross rod form a clamping telescopic structure.

Preferably, the cross rod and the wrench are both provided with a saw-toothed structure, and the cross rod and the wrench form a meshing connection structure.

Preferably, the alarm lamp and the shading frame form a sliding structure which is attached to each other, and the overlooking section of the shading frame is in a semicircular shape.

Preferably, the protective pipe and the telescopic pipe form a sliding structure for fitting, and the telescopic pipe and the protective pipe are arranged in one-to-one correspondence.

Preferably, the threaded rod and the protective wall form a rotating structure for mounting a bearing, the bevel gear and the gear rod on the threaded rod form a meshing connection structure, and the threaded rod and the telescopic pipe form a threaded connection structure.

Preferably, the rotating rod, the protective wall and the roller form a rotating structure, and the roller is made of rubber.

Preferably, the rollers and the base form a relative rolling structure, and the rollers are symmetrically distributed around the base.

Preferably, the cover is equipped with the cushion collar on the outer wall of buffer lever, and cushion collar and buffer lever constitution block sliding construction to the buffer lever has 2 about cushion collar symmetric distribution, passes through spring coupling between 2 buffer levers moreover.

Compared with the prior art, the invention has the beneficial effects that: this automatic alarm formula supersound water gauge leaks with pipeline secondary reinforced structure, the pipeline protection is strengthened, easily carries out the secondary to the water pipe and consolidates, and the alarm capacity that leaks of supersound water gauge promotes, easily sends obvious warning instruction to the external world to the bradyseism protective capability of supersound water gauge improves, easily carries out the bradyseism protection to the water gauge, avoids causing the supersound water gauge impaired.

1. The bevel gear meshing connection through gear pole and threaded rod, can rotate gear pole and drive the threaded rod and rotate, make threaded connection's flexible pipe on the threaded rod move in the protecting tube is inside, protect the inside supersound water gauge pipeline of protecting tube, make the pipeline protection of the automatic alarm formula supersound water gauge that leaks strengthen, easily carry out the secondary to the water pipe and consolidate, avoid making the pipeline on the supersound water gauge receive to strike and appear the damage, also avoid causing leaking of water pipe when can not influence pipeline life.

2. Detect the moisture in the protection wall through the detector that leaks, then leak water detector and start bee calling organ and alarm lamp, the alarm lamp rotates under the drive of motor, because the semi-circular setting of shading frame, and shading frame and alarm lamp sliding connection, make the alarm lamp scintillation increase warning effect, make the alarm capacity that leaks of automatic alarm formula supersound water gauge promote through the reputation warning, easily outside sends obvious alarm indication, avoid increasing the discovery time that maintainer leaked to the supersound water gauge, also avoid increasing economic loss when can not causing the wasting of resources.

3. The protection wall passes through gasbag and base elastic connection, can strengthen the bradyseism protection to the water gauge, dwang and protection wall and gyro wheel all rotate simultaneously and connect, and the buffer beam on the gyro wheel is at the inside spring coupling of buffer sleeve, can further strengthen the bradyseism protection to the water gauge, make the bradyseism protective capability of automatic alarm formula supersound water gauge that leaks improve, easily carry out the bradyseism protection to the water gauge, avoid causing the supersound water gauge impaired, can not influence the normal use of supersound water gauge, avoid the abnormal use of supersound water gauge to cause the influence to user's normal production life.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of a connecting structure of a protective wall and a protective cover according to the present invention;

FIG. 3 is a schematic view of the connecting structure of the limiting frame and the cross bar of the invention;

FIG. 4 is a schematic view of the connection structure of the protection tube and the extension tube of the present invention;

FIG. 5 is a schematic view of a connection structure of a buffer rod and a buffer sleeve according to the present invention;

FIG. 6 is a schematic view of a connection structure of the alarm lamp and the light-shielding frame according to the present invention.

In the figure: 1. a protective wall; 2. a water pipe; 3. a water meter body; 4. a water leakage detector; 5. filtering with a screen; 6. fastening a bolt; 7. a protective cover; 8. a gasket; 9. a buzzer; 10. a limiting frame; 11. a cross bar; 12. a baffle plate; 13. a wrench; 14. a motor; 15. a fan; 16. an alarm lamp; 17. a light-shielding frame; 18. a protective tube; 19. a threaded rod; 20. a bevel gear; 21. a gear lever; 22. a telescopic pipe; 23. an air bag; 24. a base; 25. rotating the rod; 26. a roller; 27. a buffer rod; 28. a buffer sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an automatic water leakage alarm ultrasonic water meter with a secondary pipeline reinforcing structure comprises a protective wall 1, a water pipe 2, a water meter body 3, a water leakage detector 4, a filter screen 5, a clamping bolt 6, a protective cover 7, a sealing gasket 8, a buzzer 9, a limiting frame 10, a cross rod 11, a baffle 12, a wrench 13, a motor 14, a fan 15, an alarm lamp 16, a shading frame 17, a protective pipe 18, a threaded rod 19, a bevel gear 20, a gear rod 21, an extension pipe 22, an air bag 23, a base 24, a rotating rod 25, a roller 26, a buffer rod 27 and a buffer sleeve 28, wherein the water pipe 2 is embedded and installed inside the protective wall 1, the water meter body 3 is fixedly connected to the upper surface of the water pipe 2, the water leakage detector 4 is fixedly installed on the inner wall at the bottom of the protective wall 1, the filter screen 5 is embedded and arranged inside the side wall at the top of the protective wall 1, and the clamping bolt 6 is welded on the outer wall at the side of the top of the protective wall 1, a protective cover 7 is hinged on the outer wall of the side of the top of the protective wall 1 far away from the clamping bolt 6, a sealing gasket 8 is fixedly connected to the lower surface of the protective cover 7, a buzzer 9 is fixedly mounted on the upper surface of the protective cover 7, a limiting frame 10 is welded on the upper surface of the protective cover 7 on the side of the buzzer 9, a cross bar 11 is arranged inside the limiting frame 10 in a penetrating manner, a wrench 13 is rotatably connected to the top of the limiting frame 10, a motor 14 is arranged inside the edge of the protective cover 7 on the side of the limiting frame 10 in a penetrating manner, a fan 15 is sleeved on an output shaft of the motor 14, an alarm lamp 16 is fixedly connected to the output shaft of the motor 14 far away from the fan 15, a shading frame 17 is welded on the upper surface of the protective cover 7 on the side of the motor 14, a protective pipe 18 is fixedly mounted on the protective wall 1, and a threaded rod 19 is in a bearing connection with the outer wall of the protective wall 1 inside the protective pipe 18, and the cover is equipped with bevel gear 20 on the outer wall of protective wall 1, and the top through connection of protective tube 18 has gear pole 21, the inside embedding of protective tube 18 is connected with flexible pipe 22 simultaneously, the fixedly connected with gasbag 23 of lower surface center department of protective wall 1, and the bottom fixed mounting of gasbag 23 has base 24, and the lower surface of protective wall 1 of gasbag 23 avris rotates the one end that is connected with dwang 25, and the other end bearing of dwang 25 is connected with gyro wheel 26, the cover is equipped with buffer beam 27 on the outer wall of gyro wheel 26 of dwang 25 avris simultaneously.

Protective wall 1 and protective cover 7 constitute revolution mechanic, and the block structure that runs through is tied to block on the protective wall 1 and is constituteed with horizontal pole 11, the cover is equipped with baffle 12 on the outer wall of horizontal pole 11, and spacing 10 and baffle 12 pass through spring coupling, and spacing 10 and horizontal pole 11 constitute the block extending structure, all be provided with the sawtooth structure on horizontal pole 11 and the spanner 13, and horizontal pole 11 and spanner 13 constitute meshing connection structure, be convenient for rotate spanner 13 and make horizontal pole 11 tie 6 block connection and drop at spacing 10 inside removal and block, conveniently open protective cover 7 and observe water gauge numerical value and under no exogenic action, thereby horizontal pole 11 protects the water gauge to protective cover 7's location.

The sliding structure of laminating is constituteed to alarm lamp 16 and shading frame 17, and the overlook cross-section of shading frame 17 sets up to semicircular shape, is convenient for make the light scintillation of alarm lamp 16 increase alarm lamp 16's warning effect.

The sliding structure of laminating is constituteed to guard tube 18 and flexible pipe 22, and flexible pipe 22 and guard tube 18 one-to-one setting, the revolution mechanic of bearing installation is constituteed to threaded rod 19 and protection wall 1, and bevel gear 20 and gear pole 21 on the threaded rod 19 constitute meshing connection structure, and threaded connection structure is constituteed to threaded rod 19 and flexible pipe 22, be convenient for rotate gear pole 21 and make threaded rod 19 rotate and drive flexible pipe 22 and move in guard tube 18 is inside, and strengthen the comprehensive protection of flexible pipe 22 to the water gauge pipeline.

Rotating structure is all constituteed with gyro wheel 26 to dwang 25 and protecting wall 1, and the material of gyro wheel 26 is the rubber material, and relative roll structure is constituteed to gyro wheel 26 and base 24, and gyro wheel 26 is about 24 symmetric distributions of base, and the dwang 25 of being convenient for transmits the impact force for gyro wheel 26, and the gyro wheel 26 through the rubber material increases the bradyseism protective capability to the water gauge.

The cover is equipped with cushion collar 28 on the outer wall of buffer beam 27, and cushion collar 28 and cushion beam 27 constitute block sliding structure to cushion beam 27 has 2 about the 28 symmetric distribution of cushion collar, passes through spring coupling between 2 cushion beams 27 in addition, and the spring between the cushion beam 27 of being convenient for absorbs the bradyseism ability that further strengthens the water gauge to the impact force of gyro wheel 26.

The working principle is as follows: when the automatic water leakage alarm type ultrasonic water meter with the secondary pipeline reinforcing structure is used, firstly, as shown in fig. 1 and 4, the protective pipe 18 is connected with the telescopic pipe 22 in a clamping and sliding manner, the telescopic pipe 22 is connected with the threaded rod 19 in a threaded manner, the bevel gear 20 on the threaded rod 19 is connected with the gear rod 21 in a meshing manner, the threaded rod 19 is rotatably connected with the bearing of the protective wall 1, so that the threaded rod 19 can be driven by rotating the gear rod 21 to rotate, the telescopic pipe 22 moves in the protective pipe 18, secondary reinforcing protection is convenient for the water pipe 2, and the telescopic pipe 22 moves in the protective pipe 18, so that the connection operation of the water pipe 2 and the pipeline is also convenient;

as shown in fig. 1, a water leakage detector 4 is installed inside the protective wall 1, the water leakage detector 4 detects water leakage and then drives the buzzer 9 to sound and turn on the alarm lamp 16, and as the alarm lamp 16 is attached to the shading frame 17 in a sliding connection manner, as shown in fig. 1 and 6, and the overlooking section of the shading frame 17 is set to be semicircular, when the alarm lamp 16 is turned on under the driving of the motor 14, half of the running track of the alarm lamp 16 is shielded by the shading frame 17, so that the light of the alarm lamp 16 is in a flashing state, the warning effect of the alarm lamp 16 is improved, and the warning capability of the ultrasonic water meter is enhanced through sound and light;

as shown in fig. 1-3, the protective wall 1 is rotatably connected to the protective cover 7, the cross bar 11 is telescopically connected to the limit frame 10, the baffle 12 is spring-connected to the limit frame 10, the cross bar 11 is snap-connected to the snap-fit pin 6, and the cross bar 11 is engaged with the wrench 13, so that the wrench 13 can be rotated to move the cross bar 11 inside the limit frame 10, so that the snap-fit connection between the cross bar 11 and the snap-fit pin 6 is released, thereby facilitating the rotation of the protective cover 7 to observe the value of the water meter body 3, when no external force is applied, the spring presses the baffle 12 to drive the cross bar 11 to snap-fit the snap-fit pin 6, thereby positioning the protective cover 7, and further protecting the water meter body 3, as shown in fig. 1, and the gasket 8 on the protective cover 7 enhances the smoke protection effect of the water meter, and the motor 14 on the protective cover 7 drives the fan 15 to blow the air inside the protective wall 1, thereby keeping the air inside the protective wall 1 dry, inside can avoiding impurity to get into protective wall 1 when filter screen 5 on protective wall 1 ventilates, as shown in fig. 1 and 5, then protective wall 1 passes through gasbag 23 and base 24 elastic connection, can absorb the external shock that the water gauge received, and rotating rod 25 and protective wall 1 all constitute revolution mechanic with gyro wheel 26, can transmit the impact that protective wall 1 received for gyro wheel 26, the material of gyro wheel 26 is the rubber material, can further absorb the impact force, and buffer beam 27 and the 28 block sliding connection of buffer sleeve on the gyro wheel 26, and buffer beam 27 is in the inside symmetry setting of buffer sleeve 28, spring coupling can absorb the impact force of gyro wheel 26 between the buffer beam 27 simultaneously, thereby strengthen the shock attenuation protection to the water gauge.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a leak automatic alarm formula supersound water gauge with pipeline secondary reinforced structure, includes protecting wall (1), water gauge body (3), leak water detector (4), bee calling organ (9) and motor (14), its characterized in that: the water pipe (2) is installed in the protective wall (1) in an embedded mode, the upper surface of the water pipe (2) is fixedly connected with a water meter body (3), a water leakage detector (4) is installed on the inner wall of the bottom of the protective wall (1), a filter screen (5) is arranged in the top side wall of the protective wall (1) in an embedded mode, a clamping bolt (6) is welded on the outer wall of the top side of the protective wall (1), a protective cover (7) is hinged to the outer wall of the top side of the protective wall (1) far away from the clamping bolt (6), a sealing gasket (8) is fixedly connected to the lower surface of the protective cover (7), a buzzer (9) is installed on the upper surface of the protective cover (7) of the side of the buzzer (9), a limiting frame (10) is welded on the upper surface of the protective cover (7), and a cross rod (11) penetrates through the inner portion of the limiting frame (10), the top of the limiting frame (10) is rotatably connected with a wrench (13), the edge of a protective cover (7) on the side of the limiting frame (10) is internally provided with a motor (14) in a penetrating manner, a fan (15) is sleeved on an output shaft of the motor (14), an alarm lamp (16) is fixedly connected onto the output shaft of the motor (14) far away from the fan (15), meanwhile, the upper surface of the protective cover (7) on the side of the motor (14) is welded with a shading frame (17), a protective pipe (18) is fixedly arranged on the side of the protective wall (1), a threaded rod (19) is connected onto the outer wall of the protective wall (1) inside the protective pipe (18) in a bearing manner, a bevel gear (20) is sleeved on the outer wall of the protective wall (1), a gear rod (21) is connected onto the top of the protective pipe (18) in a penetrating manner, and a telescopic pipe (22) is connected onto the protective pipe (18) in an embedded manner, fixedly connected with gasbag (23) is located at the lower surface center of protection wall (1), and the bottom fixed mounting of gasbag (23) has base (24), and the lower surface of protection wall (1) on gasbag (23) avris rotates the one end that is connected with dwang (25), and the other end bearing of dwang (25) is connected with gyro wheel (26), and the cover is equipped with buffer beam (27) on the outer wall of gyro wheel (26) on dwang (25) avris simultaneously, rotational structure is all constituteed with gyro wheel (26) in dwang (25) and protection wall (1), and the material of gyro wheel (26) is the rubber material, relative rolling structure is constituteed with base (24) in gyro wheel (26), and gyro wheel (26) about base (24) symmetric distribution, the cover is equipped with buffer housing (28) on the outer wall of buffer beam (27), and buffer housing (28) and buffer beam (27) constitute block sliding construction, and 2 buffer rods (27) are symmetrically distributed around the buffer sleeve (28), and the 2 buffer rods (27) are connected through a spring.

2. The automatic alarm type ultrasonic water meter for water leakage with secondary pipeline reinforcing structure as claimed in claim 1, wherein: the protective wall (1) and the protective cover (7) form a rotating structure, and the clamping bolt (6) on the protective wall (1) and the cross rod (11) form a penetrating clamping structure.

3. The automatic alarm type ultrasonic water meter for water leakage with secondary pipeline reinforcing structure as claimed in claim 1, wherein: the outer wall of the cross rod (11) is sleeved with a baffle (12), the limiting frame (10) is connected with the baffle (12) through a spring, and the limiting frame (10) and the cross rod (11) form a clamping telescopic structure.

4. The automatic alarm type ultrasonic water meter for water leakage with secondary pipeline reinforcing structure as claimed in claim 1, wherein: the cross rod (11) and the wrench (13) are both provided with a saw-toothed structure, and the cross rod (11) and the wrench (13) form a meshing connection structure.

5. The automatic alarm type ultrasonic water meter for water leakage with secondary pipeline reinforcing structure as claimed in claim 1, wherein: the alarm lamp (16) and the shading frame (17) form a jointed sliding structure, and the overlooking section of the shading frame (17) is in a semicircular shape.

6. The automatic alarm type ultrasonic water meter for water leakage with secondary pipeline reinforcing structure as claimed in claim 1, wherein: the protective pipe (18) and the telescopic pipe (22) form a jointed sliding structure, and the telescopic pipe (22) and the protective pipe (18) are arranged in a one-to-one correspondence manner.

7. The automatic alarm type ultrasonic water meter for water leakage with secondary pipeline reinforcing structure as claimed in claim 1, wherein: the threaded rod (19) and the protective wall (1) form a rotating structure for mounting a bearing, a bevel gear (20) and a gear rod (21) on the threaded rod (19) form a meshing connection structure, and the threaded rod (19) and the telescopic pipe (22) form a threaded connection structure.