CN216410333U

CN216410333U - Online water level monitoring device

Info

Publication number: CN216410333U
Application number: CN202220014557.0U
Authority: CN
Inventors: 丁彩云; 胡振奎; 马云耀
Original assignee: Yunnan Xinfei Technology Co ltd
Current assignee: Yunnan Xinfei Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-04-29
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the technical field of water level monitoring, in particular to an online water level monitoring device, which comprises a supporting rod and an ultrasonic water level meter, wherein a bottom plate is arranged at the bottom of the supporting rod, fixing holes are formed in four corners of the bottom plate, a lifting rod is movably inserted at the top end of the supporting rod, the supporting rod and the lifting rod are both of a hollow structure, a lifting component for adjusting the height of the lifting rod is arranged inside the supporting rod, an installation column is fixedly connected to the top of the lifting rod, the height of the lifting rod can be conveniently adjusted through the arranged lifting component, so that the height of the ultrasonic water level meter can be adjusted, the position of the ultrasonic water level meter can be conveniently adjusted through the arranged telescopic component, the distance between the ultrasonic water level meter and the shore can be changed, the adjustment is flexible and convenient, and the data monitored by the ultrasonic water level meter is transmitted to a remote control terminal through a wireless signal transceiver, the ultrasonic water level gauge is convenient to debug and collect monitoring data.

Description

Online water level monitoring device

Technical Field

The utility model relates to the technical field of water level monitoring, in particular to an online water level monitoring device.

Background

The water level is the height of a water surface of a water body at a certain place from a standard surface, the water levels of rivers, lakes and reservoirs basically change along with the flow of a river channel and the storage capacity of the reservoir, a measuring tool generally comprises a water gauge and a water level gauge, the water level gauge is an instrument which is manufactured by utilizing the principle that floats, pressure, sound waves and the like can provide fluctuation information of the water surface, the water level gauge can directly draw a water level change process line, and a measuring device for monitoring the water level of the reservoir in real time in the prior art generally monitors the water level change condition by measuring the distance from the water surface to a reference point by utilizing ultrasonic signals or optical signals.

The existing water level monitoring device is too simple in structure, cannot adjust the distance and height from the bank according to actual conditions, is inconvenient to debug the ultrasonic water level meter and collect monitoring data, and therefore an online water level monitoring device is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an online water level monitoring device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

an online water level monitoring device comprises a supporting rod and an ultrasonic water level meter, wherein a bottom plate is installed at the bottom of the supporting rod, fixing holes are formed in four corners of the bottom plate, a lifting rod is movably inserted into the top end of the supporting rod, the supporting rod and the lifting rod are both of a hollow structure, a lifting assembly used for adjusting the height of the lifting rod is arranged inside the supporting rod, an installation column is fixedly connected to the top of the lifting rod, a transverse plate is installed at the bottom end of one side of the installation column, two telescopic rods are movably inserted into one end, away from the installation column, of the transverse plate, a telescopic assembly used for adjusting the positions of the telescopic rods is arranged inside the transverse plate, one ends, away from the transverse plate, of the two telescopic rods are jointly connected with an installation plate, the ultrasonic water level meter is installed on the installation plate, a supporting plate is installed at the top of the installation column, and a solar panel is installed at the top of the supporting plate, the bottom department of erection column opposite side installs the fixed plate, the control box is installed at the top of fixed plate, be provided with controller, battery and wireless signal transceiver in the control box.

Preferably, the lifting assembly comprises a first motor installed at the bottom end inside the supporting rod, a first threaded rod connected to the output end of the first motor, and a threaded sleeve installed at the bottom end inside the lifting rod, and the first threaded rod is in threaded connection with the inside of the threaded sleeve.

Preferably, the sliding grooves are formed in the two sides of the inner wall of the supporting rod along the length direction, the sliding blocks are mounted on the outer walls of the two sides of the bottom end of the lifting rod, and the lifting rod is connected with the supporting rod in a sliding mode through the sliding blocks and the sliding grooves.

Preferably, flexible subassembly is including installing at the inside second motor of diaphragm, connecting second threaded rod and the movable plate of threaded connection on the second threaded rod on the second motor output, the one end that the second motor was kept away from to the second threaded rod rotates with the inner wall of diaphragm to be connected, the inside one end fixed connection of diaphragm is arranged in to the telescopic link on the movable plate.

Preferably, the side wall of the transverse plate is provided with a guide sliding sleeve which is sleeved on the outer side of the telescopic rod in a sliding manner.

Preferably, a first diagonal bracing rod is arranged between the top of the transverse plate and the side wall of the mounting column, and two ends of the first diagonal bracing rod are welded with the transverse plate and the mounting column.

Preferably, the cover is equipped with first clamp and the second clamp that the position corresponds on the outer wall that the bracing piece is close to bottom department, connect fixedly through bolted connection spare between first clamp and the second clamp, all be provided with the connection otic placode on the lateral wall of first clamp and second clamp, connect the otic placode internal rotation and connect the second to draw the bracing piece to one side, the second draws the bracing piece to one side and keeps away from the one end of connecting the otic placode and passes through bolted connection with the bottom plate fixedly.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the height of the lifting rod can be conveniently adjusted through the arranged lifting assembly, so that the height of the ultrasonic water level meter can be adjusted, the position of the ultrasonic water level meter can be conveniently adjusted through the arranged telescopic assembly, so that the distance between the ultrasonic water level meter and the shore can be changed, the adjustment is flexible and convenient, the data monitored by the ultrasonic water level meter is transmitted to the remote control terminal through the wireless signal transceiver, and the debugging and the collection of the monitored data of the ultrasonic water level meter are convenient.

2. According to the utility model, the supporting stability of the transverse plate is improved through the arranged first diagonal bracing rods, and the supporting stability of the bracing rods is improved through the second diagonal bracing rods, so that the ultrasonic water level meter is prevented from shaking due to the influence of wind power, and the detection precision is further prevented from being influenced.

Drawings

FIG. 1 is a schematic view of an overall structure of an online water level monitoring device according to the present invention;

FIG. 2 is a schematic view of the internal structure of a support rod and a lifting rod of the online water level monitoring device according to the present invention;

FIG. 3 is a schematic view of the structure of the cross plate and the inside of the telescopic rod of the online water level monitoring device of the present invention;

fig. 4 is an enlarged schematic view of the structure of the area a in fig. 1.

In the figure: 1. a support bar; 101. a chute; 2. a base plate; 201. a fixing hole; 3. a lifting rod; 301. a slider; 4. mounting a column; 5. a transverse plate; 6. a telescopic rod; 7. mounting a plate; 8. an ultrasonic water level gauge; 9. a fixing plate; 10. a control box; 11. a support plate; 12. a solar panel; 13. a first diagonal bracing bar; 14. a lifting assembly; 1401. a first motor; 1402. a first threaded rod; 1403. a threaded sleeve; 15. a telescoping assembly; 1501. a second motor; 1502. a second threaded rod; 1503. moving the plate; 16. a guide sliding sleeve; 17. a first clamp; 18. a second clamp; 19. a bolt connection; 20. connecting the ear plates; 21. the second diagonal bracing piece.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

an online water level monitoring device comprises a support rod 1 and an ultrasonic water level meter 8, wherein a bottom plate 2 is installed at the bottom of the support rod 1, fixing holes 201 are formed in four corners of the bottom plate 2, a lifting rod 3 is movably inserted into the top end of the support rod 1, the support rod 1 and the lifting rod 3 are both of a hollow structure, a lifting assembly 14 for adjusting the height of the lifting rod 3 is arranged inside the support rod 1, an installation column 4 is fixedly connected to the top of the lifting rod 3, a transverse plate 5 is installed at the bottom end of one side of the installation column 4, two telescopic rods 6 are movably inserted into one end of the transverse plate 5 far away from the installation column 4, a telescopic assembly 15 for adjusting the positions of the telescopic rods 6 is arranged inside the transverse plate 5, one ends of the two telescopic rods 6 far away from the transverse plate 5 are jointly connected with an installation plate 7, the ultrasonic water level meter 8 is installed on the installation plate 7, and a support plate 11 is installed at the top of the installation column 4, a solar panel 12 is arranged at the top of the supporting plate 11, a fixing plate 9 is arranged at the bottom end of the other side of the mounting column 4, a control box 10 is arranged at the top of the fixing plate 9, a controller, a storage battery and a wireless signal transceiver are arranged in the control box 10, the solar panel 12 is electrically connected with the storage battery, the controller is electrically connected with the storage battery and the wireless signal transceiver, the wireless signal transceiver is wirelessly connected with a remote control terminal, data monitored by the ultrasonic water level meter 8 is transmitted to the remote control terminal through the wireless signal transceiver, and the height of the lifting rod 3 can be conveniently adjusted through the arranged lifting component 14, thereby adjusting the height of the ultrasonic water level gauge 8, facilitating the adjustment of the position of the ultrasonic water level gauge 8 through the arranged telescopic assembly 15, thereby change the distance of festival ultrasonic water level gauge 8 and bank, it is nimble convenient to adjust, improves and detects the precision, conveniently debugs ultrasonic water level gauge 8 and monitoring data's collection.

In this embodiment, please refer to fig. 2, the lifting assembly 14 includes a first motor 1401 installed at the bottom end inside the supporting rod 1, a first threaded rod 1402 connected to the output end of the first motor 1401, and a threaded sleeve 1403 installed at the bottom end inside the lifting rod 3, the first threaded rod 1402 is threadedly connected inside the threaded sleeve 1403, and the first threaded rod 1402 is driven to rotate by the first motor 1401, so that the threaded sleeve 1403 drives the lifting rod 3 to move up and down in the supporting rod 1, thereby facilitating the adjustment of the height of the lifting rod 3.

In this embodiment, referring to fig. 2, the sliding grooves 101 are formed in both sides of the inner wall of the support rod 1 along the length direction, the sliding blocks 301 are installed on the outer walls of both sides of the bottom end of the lifting rod 3, the lifting rod 3 and the support rod 1 are connected in a sliding manner through the sliding blocks 301 and the sliding grooves 101, the stability of movement between the lifting rod 3 and the support rod 1 is improved through the sliding blocks 301 and the sliding grooves 101, and the position deviation of the ultrasonic water level meter 8 is avoided.

In this embodiment, please refer to fig. 3, the telescopic assembly 15 includes a second motor 1501 installed inside the horizontal plate 5, a second threaded rod 1502 connected to an output end of the second motor 1501, and a moving plate 1503 threadedly connected to the second threaded rod 1502, one end of the second threaded rod 1502, which is far away from the second motor 1501, is rotatably connected to an inner wall of the horizontal plate 5, the telescopic rod 6 is fixedly connected to the moving plate 1503, which is disposed inside the horizontal plate 5, a guide sliding sleeve 16 installed on a side wall of the horizontal plate 5 and slidably sleeved outside the telescopic rod 6 is installed, the second threaded rod 1502 is driven to rotate by the second motor 1501, so as to drive the moving plate 1503 to move left and right on the second threaded rod 1502, and the extending length of the telescopic rod 6 can be adjusted, thereby adjusting the position of the ultrasonic water level gauge 8.

In this embodiment, referring to fig. 1, a first diagonal bracing rod 13 is disposed between the top of the transverse plate 5 and the side wall of the mounting column 4, two ends of the first diagonal bracing rod 13 are welded to the transverse plate 5 and the mounting column 4, and the first diagonal bracing rod 13 is disposed to improve the support stability of the transverse plate 5.

In this embodiment, referring to fig. 1 and 4, a first clamp 17 and a second clamp 18 are sleeved on an outer wall of the support rod 1 near the bottom end, the first clamp 17 and the second clamp 18 are connected and fixed by a bolt connector 19, connecting ear plates 20 are respectively disposed on outer side walls of the first clamp 17 and the second clamp 18, the connecting ear plates 20 are rotatably connected with a second diagonal support rod 21, one end of the second diagonal support rod 21 far away from the connecting ear plate 20 is fixed to the bottom plate 2 by a bolt, the first clamp 17 and the second clamp 18 are disposed on two sides of the support rod 1 and connected and fixed by the bolt connector 19, the first clamp 17 and the second clamp 18 are fixed to the support rod 1, the bottom end of the second diagonal support rod 21 is fixed to the bottom plate 2, the support stability of the support rod 1 is improved by the second diagonal support rod 21, and the ultrasonic water level meter 8 is prevented from shaking due to the influence of wind power, thereby affecting the detection accuracy.

The working principle of the utility model is as follows: when the ultrasonic water level gauge is used, the first motor 1401 is arranged to drive the first threaded rod 1402 to rotate, so that the threaded sleeve 1403 drives the lifting rod 3 to move up and down in the supporting rod 1, the height of the lifting rod 3 is convenient to adjust, the lifting rod 3 and the supporting rod 1 are in sliding connection through the sliding block 301 and the sliding groove 101, the moving stability between the lifting rod 3 and the supporting rod 1 is improved, the position deviation of the ultrasonic water level gauge 8 is avoided, the second motor 1501 is arranged to drive the second threaded rod 1502 to rotate, the moving plate 1503 is driven to move left and right on the second threaded rod 1502, the extending length of the telescopic rod 6 can be adjusted, the position of the ultrasonic water level gauge 8 is adjusted, the supporting stability of the transverse plate 5 is improved through the arranged first diagonal bracing rod 13, the first clamp 17 and the second clamp 18 are arranged on two sides of the supporting rod 1 and are fixedly connected through the bolt connecting piece 19, the first clamp 17 and the second clamp 18 are fixedly arranged on the supporting rod 1, the bottom mounting that draws bracing piece 21 to one side with the second again is on bottom plate 2, draws bracing piece 21 to improve the support stability of bracing piece 1 to one side through the second, avoids receiving the influence of wind-force to lead to ultrasonic water level gauge 8 to rock, and the data of 8 monitoring of ultrasonic water level gauge pass through the radio signal transceiver and transmit for remote control terminal, and it is nimble convenient to adjust, improves the detection precision, and the convenience is debugged ultrasonic water level gauge 8 and the collection of monitoring data.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 an online water level monitoring device, includes bracing piece (1) and ultrasonic wave fluviograph (8), its characterized in that: a bottom plate (2) is installed at the bottom of the supporting rod (1), fixing holes (201) are formed in four corners of the bottom plate (2), a lifting rod (3) is movably inserted into the top end of the supporting rod (1), the supporting rod (1) and the lifting rod (3) are both of a hollow structure, a lifting assembly (14) used for adjusting the height of the lifting rod (3) is arranged inside the supporting rod (1), a mounting column (4) is fixedly connected to the top of the lifting rod (3), a transverse plate (5) is installed at the bottom end of one side of the mounting column (4), two telescopic rods (6) are movably inserted into one end, away from the mounting column (4), of the transverse plate (5), a telescopic assembly (15) used for adjusting the positions of the telescopic rods (6) is arranged inside the transverse plate (5), and one ends, away from the transverse plate (5), of the two telescopic rods (6) are jointly connected with a mounting plate (7), ultrasonic wave fluviograph (8) are installed on mounting panel (7), backup pad (11) are installed at the top of erection column (4), solar panel (12) are installed at the top of backup pad (11), fixed plate (9) are installed to the bottom department of erection column (4) opposite side, control box (10) are installed at the top of fixed plate (9), be provided with controller, battery and radio signal transceiver in control box (10).

2. The on-line water level monitoring device according to claim 1, wherein: the lifting assembly (14) comprises a first motor (1401) installed at the bottom end inside the supporting rod (1), a first threaded rod (1402) connected to the output end of the first motor (1401) and a threaded sleeve (1403) installed at the bottom end inside the lifting rod (3), and the first threaded rod (1402) is in threaded connection inside the threaded sleeve (1403).

3. The on-line water level monitoring device according to claim 1, wherein: both sides of bracing piece (1) inner wall have all seted up spout (101) along length direction, all install slider (301) on the both sides outer wall of lifter (3) bottom, through slider (301) and spout (101) sliding connection between lifter (3) and bracing piece (1).

4. The on-line water level monitoring device according to claim 1, wherein: the telescopic assembly (15) comprises a second motor (1501) installed inside the transverse plate (5), a second threaded rod (1502) connected to the output end of the second motor (1501) and a moving plate (1503) in threaded connection with the second threaded rod (1502), one end, far away from the second motor (1501), of the second threaded rod (1502) is rotatably connected with the inner wall of the transverse plate (5), and the telescopic rod (6) is fixedly connected to the moving plate (1503) at one end inside the transverse plate (5).

5. The on-line water level monitoring device according to claim 1, wherein: and a guide sliding sleeve (16) which is sleeved outside the telescopic rod (6) in a sliding manner is arranged on the side wall of the transverse plate (5).

6. The on-line water level monitoring device according to claim 1, wherein: be provided with first bracing piece (13) to one side between the top of diaphragm (5) and the lateral wall of erection column (4), the both ends of first bracing piece (13) to one side and diaphragm (5) and erection column (4) welding.

7. The on-line water level monitoring device according to claim 1, wherein: the utility model discloses a bracing piece, including bracing piece (1), bracing piece, first clamp (17) and second clamp (18) that the cover was equipped with the position and corresponds on the outer wall that is close to bottom department, it is fixed to connect through bolted connection spare (19) between first clamp (17) and second clamp (18), all be provided with on the lateral wall of first clamp (17) and second clamp (18) and connect otic placode (20), it draws bracing piece (21) to connect otic placode (20) internal rotation connection second to one side, the second draws bracing piece (21) to one side and keeps away from the one end of connecting otic placode (20) and is fixed through bolted connection with bottom plate (2).