CN218270968U - A water level monitoring device - Google Patents

Abstract

The utility model discloses a water level monitoring device, relates to the technical field of water level monitoring, solves the problem that the height of the device is fixed during the existing water level monitoring, and is inconvenient for subsequent maintenance, and includes a base, a fixed column, an adjustment structure and an auxiliary structure , there is a support column on the base, a support pole on the side of the support column, an ultrasonic water level gauge at the end of the support pole away from the support column, a monitoring terminal on the support column, a solar panel on the top of the support column, and a fixed column fixed on the base Above, the fixed column is provided with a connecting column for connecting the supporting column, the adjustment structure is located on the connecting column for adjusting the height of the supporting column, and the auxiliary structure is located on the fixed column for adjusting the angle of the ultrasonic water level gauge. The new type adjusts the height of the support column by adjusting the structure, and then when the device needs to be overhauled, the ultrasonic water level gauge and the monitoring terminal can be put down, which is convenient for personnel to perform maintenance operations.

Description

A water level monitoring device

technical field

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

Background technique

At present, dam, reservoir and channel water level observation is a key item in the safety monitoring system, and it is also a necessary item. Traditional water level monitoring systems have played an important role in channel water level monitoring.

In the hydrogeological test process, especially the water level monitoring device used to monitor the water level of the channel, the height of the support frame is fixed. When the water level gauge or monitoring terminal needs to be overhauled, tools are required to reach the water level gauge or monitoring terminal. The height is not very convenient, so we propose a water level monitoring device.

Utility model content

The purpose of this utility model is to provide a water level monitoring device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a device for water level monitoring, which relates to the technical field of water level monitoring, solves the problem that the height of the device is fixed during the existing water level monitoring, and it is not convenient for subsequent maintenance, including the base, Fixed column, adjustment structure and auxiliary structure, the base is provided with a support column, the side of the support column is provided with a pole, the end of the pole away from the support column is provided with an ultrasonic water level gauge, the support column is provided with a monitoring terminal, and the top of the support column is provided with The solar panel, the fixed column is fixed on the base, the fixed column is provided with a connecting column for connecting the supporting column, the adjustment structure is located on the connecting column for adjusting the height of the supporting column, and the auxiliary structure is located on the fixed column for adjusting For the angle of the ultrasonic water level gauge, the utility model adjusts the height of the support column by adjusting the structure, and then when the device needs to be overhauled, the ultrasonic water level gauge and the monitoring terminal can be put down, which is convenient for personnel to perform maintenance operations.

Preferably, the adjustment structure includes a threaded cylinder, the bottom of the support column is provided with a first groove, the threaded cylinder is fixed in the first groove, the top of the connecting column is provided with a second groove, and a screw rod is rotatably connected in the second groove. There is a control box at the bottom of the column, the bottom end of the control screw runs through the top of the control box, and the first conical gear is installed. The side of the control box is provided with a rotating shaft, and one end of the rotating shaft is provided with a second bevel gear meshing with the first bevel gear. One end of the gear runs through the side of the control box with a handle, and the bottom of the control box is connected to the fixed column through an auxiliary structure for adjusting the height of the ultrasonic water level gauge and monitoring terminal.

Preferably, the auxiliary structure includes bolts, the bottom of the control box is provided with a first circular plate, the top of the fixing column is provided with a second circular plate, the first circular plate and the second circular plate are uniformly provided with through holes, and there are multiple bolts. Symmetrically distributed on the first circular plate and connected to the second circular plate through a through hole for adjusting the extension angle of the strut.

Preferably, handles are arranged symmetrically on the outside of the control box to facilitate the rotation of the control box.

Preferably, the bottom of the first circular plate is provided with an embedded column, and the second circular plate is provided with an embedded groove fitted with the embedded column, so as to facilitate the rotation of the control box.

Preferably, sliding grooves are symmetrically provided on the outer side of the threaded cylinder, and protrusions fitted with the sliding grooves are symmetrically arranged on the inner side of the second groove, so as to prevent the support column from rotating.

Preferably, a fixing bolt is provided between the rotating shaft and the handle for dismounting the handle.

Compared with the traditional technology, the beneficial effects of the utility model are:

The utility model drives the rotating shaft to rotate through the detachable handle, and then drives the screw to rotate through the meshing action of the first bevel gear and the second bevel gear, thereby driving the support column to rise or fall through the action of the thread, so as to control the ultrasonic water level gauge and the monitoring terminal. The height can be adjusted, which is convenient for personnel to carry out maintenance operations.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is another perspective schematic view of the overall structure of the utility model;

Fig. 3 is a schematic diagram of a support column of the utility model looking up;

Fig. 4 is a partial sectional schematic diagram of the adjustment structure of the present invention.

In the figure: 1-base; 2-support column; 3-support rod; 4-ultrasonic water level gauge; 5-monitoring terminal; 6-solar panel; 7-fixing column; 8-connecting column; 9-adjusting structure; 10- Auxiliary structure; 11-thread cylinder; 12-first groove; 13-second groove; 14-screw; 15-control box; 16-first conical gear; 17-rotating shaft; 18-second conical gear; 19 -handle; 20-bolt; 21-first circular plate; 22-second circular plate; 23-through hole; 24-handle; ; 29-fixed bolt.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1

Please refer to Figures 1-4, a water level monitoring device in the diagram includes a base 1, a fixed column 7, an adjustment structure 9 and an auxiliary structure 10, the base 1 is provided with a support column 2, and the side of the support column 2 is provided with The support rod 3, the end of the support rod 3 away from the support column 2 is provided with an ultrasonic water level gauge 4, the support column 2 is provided with a monitoring terminal 5, the top of the support column 2 is provided with a solar panel 6, and the fixed column 7 is fixed on the base 1. The column 7 is provided with a connecting column 8 for connecting the supporting column 2, the adjustment structure 9 is located on the connecting column 8 for adjusting the height of the supporting column 2, and the auxiliary structure 10 is located on the fixed column 7 for adjusting the ultrasonic water level gauge 4, the height of the support column 2 is adjusted by adjusting the structure 9, and then when the device needs to be overhauled, the ultrasonic water level gauge 4 and the monitoring terminal 5 can be put down, which is convenient for personnel to perform maintenance operations.

The adjustment structure 9 includes a threaded cylinder 11, the bottom of the support column 2 is provided with a first groove 12, the threaded cylinder 11 is fixed in the first groove 12, the top of the connecting column 8 is provided with a second groove 13, and the second groove 13 is provided with a second groove 13. Rotation is connected with screw rod 14, and the bottom of connecting column 8 is provided with control box 15, and the bottom end of control screw rod 14 runs through the top of control box 15 and is provided with first conical gear 16, and control box 15 side is provided with rotating shaft 17, and rotating shaft 17 one end is provided with the first conical gear 16. A second bevel gear 18 meshed with a bevel gear 16, the end of the rotating shaft 17 away from the second bevel gear 18 runs through the side of the control box 15 to be provided with a handle 19, and the bottom of the control box 15 is connected with the fixed column 7 through the auxiliary structure 10 for adjustment The height of the ultrasonic water level gauge 4 and the monitoring terminal 5 .

The outer side of the threaded barrel 11 is symmetrically provided with sliding slots 27 , and the inner side of the second groove 13 is symmetrically provided with protrusions 28 fitted with the sliding slots 27 .

When the device needs to be overhauled, the shaft 17 is driven to rotate by shaking the handle 19, thereby driving the screw rod 14 to rotate through the meshing action of the second bevel gear 18 and the first bevel gear 16, thereby passing through the thread action of the screw rod 14 and the threaded cylinder 11 Drive the support column 2 down, and lower the ultrasonic water level gauge 4 and the monitoring terminal 5 to a height suitable for maintenance.

Example 2

Please refer to Fig. 2 and Fig. 4, this implementation mode further explains embodiment 1: the auxiliary structure 10 includes bolts 20, the bottom of the control box 15 is provided with a first circular plate 21, the top of the fixed column 7 is provided with a second circular plate 22, the second circular plate 22 is provided at the top of the A circular plate 21 and the second circular plate 22 are uniformly provided with through holes 23, and a plurality of bolts 20 are arranged symmetrically on the first circular plate 21, and are connected with the second circular plate 22 through the through holes 23 for Adjust the extension angle of the pole 3.

The outer side of the control box 15 is symmetrically provided with a handle 24 , the bottom of the first circular plate 21 is provided with an embedded column 25 , and the second circular plate 22 is provided with an embedded groove 26 fitted with the embedded column 25 .

Turn the control box 15 through the handle 24, thereby driving the connecting column 8 to rotate together with the supporting column 2, turn the ultrasonic water level gauge 4 to a position suitable for maintenance, and then pass the bolt 20 through the through hole 23 to pair the first circular plate 21 and the second The circular plate 22 is connected and fixed, so as to fix the position of the ultrasonic water level gauge 4 .

Example 3

Please refer to Fig. 1-Fig. 4, this embodiment further explains the embodiment 1: the adjustment structure 9 includes a threaded cylinder 11, the bottom of the support column 2 is provided with a first groove 12, and the threaded cylinder 11 is fixed in the first groove 12, The top of the connecting column 8 is provided with a second groove 13, the second groove 13 is rotationally connected with a screw 14, the bottom of the connecting column 8 is provided with a control box 15, and the bottom end of the control screw 14 runs through the top of the control box 15 and is provided with a first bevel gear 16. The side of the control box 15 is provided with a rotating shaft 17, and one end of the rotating shaft 17 is provided with a second bevel gear 18 meshing with the first bevel gear 16, and the end of the rotating shaft 17 away from the second bevel gear 18 runs through the side of the control box 15 and is provided with a handle 19 , the bottom of the control box 15 is connected to the fixed column 7 through the auxiliary structure 10 for adjusting the height of the ultrasonic water level gauge 4 and the monitoring terminal 5 .

A fixing bolt 29 is provided between the rotating shaft 17 and the handle 19 .

When the ultrasonic water level gauge 4 is moved to a suitable height on the water surface, the handle 19 is removed from the rotating shaft 17 by the fixing bolt 29, so as to prevent other people from operating the height of the ultrasonic water level gauge 4 and the monitoring terminal 5.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A device for monitoring water level, comprising:

the ultrasonic water level meter comprises a base (1), wherein a support column (2) is arranged on the base (1), a support rod (3) is arranged on the side face of the support column (2), an ultrasonic water level meter (4) is arranged at one end, away from the support column (2), of the support rod (3), a monitoring terminal (5) is arranged on the support column (2), and a solar panel (6) is arranged at the top of the support column (2);

it is characterized by also comprising:

the fixing column (7) is fixed on the base (1), and a connecting column (8) is arranged on the fixing column (7) and used for connecting and supporting the supporting column (2);

an adjusting structure (9), wherein the adjusting structure (9) is positioned on the connecting column (8) and is used for adjusting the height of the supporting column (2);

the auxiliary structure (10) is located on the fixing column (7), and the auxiliary structure (10) is used for adjusting the angle of the ultrasonic water level meter (4).

2. A water level monitoring device according to claim 1, wherein: adjusting structure (9) includes a screw thread section of thick bamboo (11), support column (2) bottom is equipped with first recess (12), a screw thread section of thick bamboo (11) is fixed in first recess (12), spliced pole (8) top is equipped with second recess (13), second recess (13) internal rotation is connected with screw rod (14), spliced pole (8) bottom is equipped with control box (15), screw rod (14) bottom is run through control box (15) top is equipped with first conical gear (16), control box (15) side is equipped with pivot (17), pivot (17) one end be equipped with second conical gear (18) of first conical gear (16) meshing, pivot (17) are kept away from the one end of second conical gear (18) is run through control box (15) side is equipped with hand (19), control box (15) bottom is passed through auxiliary structure (10) with fixed column (7) are connected.

3. A water level monitoring device according to claim 2, characterized in that: the auxiliary structure (10) comprises a bolt (20), a first circular plate (21) is arranged at the bottom of the control box (15), a second circular plate (22) is arranged at the top end of the fixing column (7), through holes (23) are uniformly formed in the first circular plate (21) and the second circular plate (22), the bolt (20) is provided with a plurality of bolts, the bolts are symmetrically distributed on the first circular plate (21), and the bolts are connected with the second circular plate (22) through the through holes (23).

4. A water level monitoring device according to claim 2, wherein: handles (24) are symmetrically arranged on the outer side of the control box (15).

5. A water level monitoring device according to claim 3, characterized in that: the bottom of the first circular plate (21) is provided with an embedded column (25), and the second circular plate (22) is internally provided with an embedded groove (26) embedded with the embedded column (25).

6. A water level monitoring device according to claim 2, wherein: the outer side of the threaded cylinder (11) is symmetrically provided with sliding grooves (27), and the inner side of the second groove (13) is symmetrically provided with convex blocks (28) embedded with the sliding grooves (27).

7. A water level monitoring device according to claim 2, characterized in that: a fixing bolt (29) is arranged between the rotating shaft (17) and the handle (19).

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