CN210664684U

CN210664684U - Wireless water level monitoring device

Info

Publication number: CN210664684U
Application number: CN201922014862.0U
Authority: CN
Inventors: 陈勇志; 孙家豪; 李翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-06-02
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a wireless water level monitoring device, including buffer board, installation storehouse and survey buret, the intermediate position department at installation storehouse top installs wireless transmitter, and one side at installation storehouse top is provided with the mouth that charges, the battery is installed to one side that the inside top of installation storehouse is close to the mouth that charges, and installs the inside top of storehouse and keep away from one side of the mouth that charges and install the controller, the intermediate position department of installation storehouse bottom installs the articulated shaft, and the bottom of articulated shaft articulates there is survey buret, distance sensor is installed at the inside top of survey buret. The utility model discloses install the articulated shaft, survey buret and counter weight ring, when the installation storehouse produced the slope because the wave of the surface of water, the weight of counter weight ring was great, can make through the articulated shaft survey buret and rotate for survey buret can perpendicular to surface of water all the time, make the inflow of surveying intraduct keep invariable, thereby can ensure monitoring result's accuracy.

Description

Wireless water level monitoring device

Technical Field

The utility model relates to a water level monitoring equipment technical field specifically is a wireless water level monitoring device.

Background

Water is one of the most common substances on the earth, flood is a natural phenomenon that water levels of rivers, lakes and urban roads are rapidly increased due to natural factors such as heavy rain, rapid ice and snow melting, storm and tide, and becomes a natural disaster when the water levels are greatly increased, so that the water level monitoring is crucial to the prevention of disasters, and when the water level monitoring is carried out, a wireless monitoring device is usually placed on the water surface to monitor the water level in real time, when the existing wireless water level monitoring device is used, a detection pipe is directly inserted into the water, and during the monitoring process, the detection pipe is easy to incline due to the shaking of a floating body, so that the water inflow inside the detection pipe is changed, the floating height of a floating ball is changed, the monitoring result is greatly influenced, and meanwhile, when the existing wireless water level monitoring device is used, the device is easy to shake greatly due to the large waves on the water surface, the device generates large vibration inside, which not only easily causes damage to the internal parts of the device, but also influences the monitoring result.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless water level monitoring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless water level monitoring device comprises a buffer board, an installation bin and a measuring tube, wherein a wireless signal transmitter is installed at the middle position of the top of the installation bin, a charging port is arranged on one side of the top of the installation bin, a storage battery is installed on one side, close to the charging port, of the top of the interior of the installation bin, a controller is installed on one side, far away from the charging port, of the top of the interior of the installation bin, an articulated shaft is installed at the middle position of the bottom of the installation bin, a measuring tube is articulated with the bottom of the articulated shaft, a distance sensor is installed at the top of the interior of the measuring tube, a floating ball is installed inside the measuring tube, a balancing weight is installed at the middle position of the bottom of the interior of the installation bin, the output end of the charging port is electrically connected with the input end of, and the output end of the storage battery is respectively and electrically connected with the input ends of the wireless signal transmitter, the controller and the distance sensor through wires.

Preferably, four sets of buffer boards are evenly installed in the outside in installation storehouse, the inside both sides of buffer board all are provided with the spout, and the spout all installs the connecting plate through the slider, the kickboard is all installed to the bottom of connecting plate, and the top of connecting plate all installs buffer spring, buffer spring keeps away from the one end of connecting plate and all is connected with the buffer board.

Preferably, a counterweight ring is mounted on the outside of the measuring tube.

Preferably, the bottom of floater is installed and is connected the rope, and connect the rope and keep away from the one end of floater and be connected with surveying buret.

Preferably, the top of one side of the controller is provided with a vent.

Preferably, a waterproof cover is installed on the top of the charging port.

Compared with the prior art, the beneficial effects of the utility model are that: this wireless water level monitoring device installs the articulated shaft, survey buret and counter weight ring, when the installation storehouse produced the slope because of the wave of surface of water, the weight of counter weight ring is great, can make survey buret rotate through the articulated shaft, make survey buret can perpendicular to surface of water all the time, make the inside inflow of surveying buret keep invariable, thereby can ensure the accuracy of monitoring result, and simultaneously, the device is installed the buffer board, the installation storehouse, buffer spring and kickboard, when the surface of water produced the wave, the kickboard receives thrust and extrudees buffer spring through the connecting plate, buffer spring can cushion the impact force and can help the kickboard to reset, can reduce the influence that the wave caused to the device, avoid the device to produce great rocking, not only can reduce the inside vibrations of device, be favorable to protection device's inside part, still be favorable to improving the accuracy of.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the measuring tube in front view.

In the figure: 1. a buffer plate; 2. installing a bin; 3. a connecting plate; 4. a balancing weight; 5. a storage battery; 6. a charging port; 7. a wireless signal transmitter; 8. a controller; 9. a buffer spring; 10. a chute; 11. a floating plate; 12. hinging a shaft; 13. a measurement tube; 14. a floating ball; 15. connecting ropes; 16. a distance sensor; 17. a counterweight ring; 18. and (4) a vent.

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. 1-3, the present invention provides an embodiment: a wireless water level monitoring device comprises a buffer plate 1, an installation chamber 2 and a measuring pipe 13, wherein a wireless signal transmitter 7 is installed at the middle position of the top of the installation chamber 2, the model of the wireless signal transmitter 7 can be RC-GR01, a charging port 6 is arranged at one side of the top of the installation chamber 2, a storage battery 5 is installed at one side of the top of the interior of the installation chamber 2, which is close to the charging port 6, a controller 8 is installed at one side of the top of the interior of the installation chamber 2, which is far away from the charging port 6, the model of the controller 8 can be TM-114, an articulated shaft 12 is installed at the middle position of the bottom of the installation chamber 2, the bottom of the articulated shaft 12 is articulated with the measuring pipe 13, a distance sensor 16 is installed at the top of the interior of the measuring pipe 13, the model of the distance sensor 16 can be N97-MA, a floating, the output of the charging port 6 is electrically connected with the input end of the storage battery 5 through a wire, the output end of the distance sensor 16 is electrically connected with the input end of the wireless signal transmitter 7 through the controller 8, and the output end of the storage battery 5 is electrically connected with the input ends of the wireless signal transmitter 7, the controller 8 and the distance sensor 16 through wires respectively.

In this implementation:

further, four buffer board groups 1 are evenly installed in the outside of installation storehouse 2, the inside both sides of buffer board 1 all are provided with spout 10, and spout 10 all installs connecting plate 3 through the slider, floating plate 11 is all installed to the bottom of connecting plate 3, and buffer spring 9 is all installed at the top of connecting plate 3, buffer spring 9 keeps away from the one end of connecting plate 3 and all is connected with buffer board 1, when the surface of water produces the wave, floating plate 11 receives thrust and extrudes buffer spring 9 through connecting plate 3, buffer spring 9 can cushion the impact force and can help floating plate 11 to reset, can reduce the influence that the wave caused to the device, avoid the device to produce great rocking, not only can reduce the inside vibrations of device, be favorable to protection device's internals, still be favorable to improving monitoring result's accuracy.

Further, counter weight ring 17 is installed in the outside of surveying buret 13, and installation storehouse 2 is because when the wave of surface of water produced the slope, counter weight ring 17's weight is great, can make survey buret 13 rotate through articulated shaft 12 for survey buret 13 can be the perpendicular to surface of water all the time, makes the inflow of surveying the inside of buret 13 keep invariable, thereby can ensure monitoring result's accuracy.

Furthermore, the bottom of floater 14 is installed and is connected rope 15, and connect rope 15 and keep away from the one end of floater 14 and be connected with survey buret 13, can prevent that floater 14 from losing.

Further, the top of one side of the controller 8 is provided with a vent 18, so that the air pressure inside the measuring pipe 13 is consistent with the outside, and the influence of the air pressure inside the measuring pipe 13 on the floating of the floating ball 14 is avoided.

Further, the top of the charging port 6 is provided with a waterproof cover, which can prevent water from entering the charging port 6.

The working principle is as follows: before the device is used, the storage battery 5 is charged through the charging port 6, when the device is used, the storage battery 5 directly supplies power to the device, the device is placed on a water surface to be monitored, the buoyancy of the floating plate 11 can enable the device to float on the water surface, water enters the measuring pipe 13 to enable the floating ball 14 to float upwards under the action of the buoyancy, the distance between the floating ball 14 and the floating ball 16 can be monitored by the distance sensor 16, a monitoring result is transmitted to the controller 8, the controller 8 controls the wireless signal transmitter 7 to transmit monitoring information to a user, the user can know the floating height of the floating ball 14 according to the distance monitored by the distance sensor 16, so that the water level height can be known, when waves are generated on the water surface in the using process of the device, the floating plate 11 is stressed and pushes the connecting plate 3, the connecting plate 3 slides upwards on the sliding groove 10 and compresses the buffer spring 9, the buffer spring 9 can, can reduce the influence that the wave caused to the device, avoid the device to produce great rocking, if installation storehouse 2 receives the wave influence to produce when great slope, the weight of counter weight ring 17 is great, can stimulate survey buret 13 downwards, can make through articulated shaft 12 survey buret 13 and rotate, make survey buret 13 can be perpendicular to the surface of water all the time, make the inside inflow of surveying buret 13 keep invariable, make the showy height of floater 14 can not receive the influence, thereby can ensure monitoring result's accuracy.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a wireless water level monitoring device, includes buffer board (1), installation storehouse (2) and surveys buret (13), its characterized in that: the wireless signal transmitter (7) is installed at the middle position of the top of the installation bin (2), the charging port (6) is arranged on one side of the top of the installation bin (2), the storage battery (5) is installed on one side, close to the charging port (6), of the top of the interior of the installation bin (2), the controller (8) is installed on one side, far away from the charging port (6), of the top of the interior of the installation bin (2), the hinge shaft (12) is installed at the middle position of the bottom of the installation bin (2), the bottom of the hinge shaft (12) is hinged with the measuring tube (13), the distance sensor (16) is installed at the top of the interior of the measuring tube (13), the floating ball (14) is installed inside the measuring tube (13), the balancing weight (4) is installed at the middle position of the bottom of the interior of the installation bin (2), and the output end of the, the output end of the distance sensor (16) is electrically connected with the input end of the wireless signal emitter (7) through the controller (8), and the output end of the storage battery (5) is electrically connected with the input ends of the wireless signal emitter (7), the controller (8) and the distance sensor (16) through wires respectively.

2. The wireless water level monitoring device according to claim 1, wherein: four sets of buffer boards (1) are evenly installed in the outside of installation storehouse (2), the inside both sides of buffer board (1) all are provided with spout (10), and spout (10) all install connecting plate (3) through the slider, floating plate (11) are all installed to the bottom of connecting plate (3), and the top of connecting plate (3) all installs buffer spring (9), buffer spring (9) keep away from the one end of connecting plate (3) and all are connected with buffer board (1).

3. The wireless water level monitoring device according to claim 1, wherein: and a counterweight ring (17) is arranged on the outer side of the measuring pipe (13).

4. The wireless water level monitoring device according to claim 1, wherein: the bottom of floater (14) is installed and is connected rope (15), and connect rope (15) and keep away from the one end of floater (14) and be connected with survey buret (13).

5. The wireless water level monitoring device according to claim 1, wherein: and a vent (18) is arranged at the top of the measuring pipe (13) close to one side of the controller (8).

6. The wireless water level monitoring device according to claim 1, wherein: and a waterproof cover is arranged at the top of the charging port (6).