Reservoir level monitoring mechanism

Abstract

The utility model discloses a reservoir level monitoring mechanism, which relates to the technical field of water level monitoring, and comprises a base and a monitor main body, the top of the base is provided with a circular groove, the inner side of the circular groove is provided with a rotating disc, the top of the rotating disc is provided with a supporting stand column, and the top of the supporting stand column is provided with a rotating groove; a connecting frame is mounted on the right side of the rotating seat; a buckling piece is mounted on the right side of the connecting frame; a rotating assembly is arranged between the rotating shaft and the supporting stand column; a positioning assembly is arranged between the rotating disc and the base; according to the utility model, the support plate, the worm gear, the worm and the rotating handle are matched for use, so that the rotating shaft can be driven to rotate, and then the connecting frame can be driven to rotate downwards through the rotating seat, so that the monitor main body can descend from a high position and can be taken down to be overhauled or replaced, and convenience is provided for operation and use of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of water level monitoring, in particular to a reservoir water level monitoring mechanism. Background Art

[0002] A reservoir is a dam, weir or impermeable wall built in rivers, valleys, low-lying areas and underground permeable layers to form an artificial lake for storing water. It is one of the main engineering measures for flood regulation. Reservoir water level monitoring is of great significance and plays an important role in ensuring the safe operation of reservoirs, water resources management and disaster prevention.

[0003] In the existing technology, reservoir water level monitoring agencies mostly use radar water level gauges to monitor the water level of the reservoir. The radar water level gauge is usually installed at a higher position above the reservoir using a simple bracket structure, and there is a certain distance from the shore of the reservoir. This makes it difficult to remove the radar water level gauge when it needs to be inspected or replaced later, causing inconvenience to the staff's operation. Therefore, it is necessary to propose a reservoir water level monitoring mechanism. Utility Model Content

[0004] The purpose of the utility model is to provide a reservoir water level monitoring mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reservoir water level monitoring mechanism, comprising a base and a monitoring instrument body, a circular groove is provided on the top of the base, and a rotating disk is installed on the inner side of the circular groove, a supporting column is installed on the top of the rotating disk, a rotating groove is provided on the top of the supporting column, a rotating seat is installed on the inner side of the rotating groove through a rotating shaft, a connecting frame is installed on the right side of the rotating seat, a fastener is installed on the right side of the connecting frame, the monitoring instrument body is clamped on the inner side of the fastener, a rotating assembly is provided between the rotating shaft and the supporting column, a positioning assembly is provided between the rotating disk and the base, and a warning light is installed on the left side of the rotating seat.

[0006] Preferably, the rotating assembly includes a support plate, a worm and a worm wheel. The support plates are provided in two and are symmetrically installed on one side of the supporting column. The worm is installed between the two support plates. The worm wheel is installed at the bottom of the rotating shaft. The worm wheel and the worm are meshed for transmission.

[0007] Preferably, the positioning assembly includes a positioning hole, a fixing frame and a positioning pin. There are multiple positioning holes and they are distributed in a circular array on the top circumference of the rotating disk. A fixing frame is installed on the top of the base. The fixing frame is an L-shaped structure. A positioning pin is inserted into the top of the fixing frame, and the bottom of the positioning pin is inserted into the corresponding positioning hole.

[0008] Preferably, the rotating assembly further comprises a turning handle, and the bottom of the worm screw penetrates the support plate and is connected to the turning handle.

[0009] Preferably, a control box is installed on the left side of the supporting column, and the monitoring instrument body and the warning light are electrically connected to the control box.

[0010] Preferably, the monitoring instrument body is configured as a radar water level gauge.

[0011] Preferably, mounting holes are provided at the four corners of the top of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a rotating assembly, which can drive the rotating shaft to rotate through the coordinated use of the support plate, the worm gear, the worm and the turning handle, and then the connecting frame can be driven to rotate downward through the rotating seat, so that the main body of the monitor can be lowered from a high place, so that it can be removed for inspection or replacement, which provides convenience for the staff's operation.

[0014] 2. The utility model is provided with a positioning assembly, and the supporting column can be driven to rotate by the rotating disk, thereby realizing the position adjustment of the monitoring instrument body. The rotating disk can be positioned and fixed after rotation by the coordinated use of the positioning hole, the fixing frame and the fixing pin. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 for Figure 1 Enlarged structural diagram at B in the middle.

[0018] In the figure: 1. base; 2. rotating disk; 3. supporting column; 4. rotating groove; 5. rotating shaft; 6. rotating seat; 7. connecting frame; 8. fastener; 9. monitoring instrument body; 10. supporting plate; 11. worm; 12. worm gear; 13. turning handle; 14. positioning hole; 15. fixing frame; 16. positioning pin; 17. warning light; 18. control box; 19. installation hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1:

[0021] See also Figure 1 The utility model provides a technical solution: a reservoir water level monitoring mechanism, including a base 1 and a monitoring instrument body 9, the top four corners of the base 1 are provided with mounting holes 19, through the mounting holes 19, the base 1 can be installed to a suitable position on the bank of the reservoir by screws.

[0022] In this embodiment, please refer to Figure 1 A circular groove is provided on the top of the base 1, and a rotating disk 2 is installed on the inner side of the circular groove, a supporting column 3 is installed on the top of the rotating disk 2, a rotating groove 4 is provided on the top of the supporting column 3, a rotating seat 6 is installed on the inner side of the rotating groove 4 through a rotating shaft 5, a connecting frame 7 is installed on the right side of the rotating seat 6, a fastener 8 is installed on the right side of the connecting frame 7, a monitoring instrument body 9 is snapped on the inner side of the fastener 8, and the monitoring instrument body 9 is configured as a radar water level meter. The radar water level meter, also called a water level radar, is an electronic device that uses electromagnetic waves to detect targets and can monitor the water level of a reservoir.

[0023] In this embodiment, please refer to Figure 1 and Figure 2 A rotating assembly is arranged between the rotating shaft 5 and the supporting column 3, and the rotating assembly includes a support plate 10, a worm 11 and a worm wheel 12. There are two support plates 10 and they are symmetrically installed on one side of the supporting column 3. The worm 11 is installed between the two support plates 10, and the worm wheel 12 is installed at the bottom of the rotating shaft 5. The worm wheel 12 and the worm 11 are meshed for transmission. The rotating assembly also includes a turning handle 13. The bottom of the worm 11 passes through the supporting plate 10 and is connected to the turning handle 13. When the monitoring instrument body 9 needs to be repaired or replaced, the worm 11 is driven to rotate by rotating the turning handle 13, and the rotating shaft 5 is driven to rotate under the meshing transmission of the worm wheel 12, and then the connecting frame 7 is driven to rotate downward through the rotating seat 6, so that the monitoring instrument body 9 can be lowered from a high place so that it can be removed for inspection or replacement, which provides convenience for the staff's operation.

[0024] In this embodiment, please refer to Figure 1A warning light 17 is installed on the left side of the rotating seat 6, and a control box 18 is installed on the left side of the supporting column 3. The monitoring instrument body 9 and the warning light 17 are electrically connected to the control box 18. The warning light 17 can flash when the monitoring instrument body 9 detects that the water level is too high, thereby playing a warning role.

[0025] Embodiment 2:

[0026] Please refer to Figure and Figure 3 This embodiment is different from the first embodiment in that a positioning assembly is provided between the rotating disk 2 and the base 1, and the positioning assembly includes a positioning hole 14, a fixing frame 15 and a positioning pin 16. There are a plurality of positioning holes 14, which are arranged in a circular array and are arranged on the top circumference of the rotating disk 2. A fixing frame 15 is installed on the top of the base 1. The fixing frame 15 is an L-shaped structure. A positioning pin 16 is inserted into the top of the fixing frame 15, and the bottom of the positioning pin 16 is inserted into the corresponding positioning hole 14. The supporting column 3 can be driven to rotate by the rotating disk 2, so that the position adjustment of the monitoring instrument body 9 can be realized. When the rotation is completed, the positioning pin 16 is passed through the fixing frame 15 and inserted into the corresponding positioning hole 14 to realize the positioning and fixing of the rotating disk 2.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reservoir water level monitoring mechanism, characterized in that: The invention comprises a base (1) and a monitoring instrument body (9), wherein a circular groove is provided on the top of the base (1), and a rotating disk (2) is installed on the inner side of the circular groove, a supporting column (3) is installed on the top of the rotating disk (2), a rotating groove (4) is provided on the top of the supporting column (3), a rotating seat (6) is installed on the inner side of the rotating groove (4) via a rotating shaft (5), a connecting frame (7) is installed on the right side of the rotating seat (6), a fastener (8) is installed on the right side of the connecting frame (7), the monitoring instrument body (9) is fastened to the inner side of the fastener (8), a rotating assembly is provided between the rotating shaft (5) and the supporting column (3), a positioning assembly is provided between the rotating disk (2) and the base (1), and a warning light (17) is installed on the left side of the rotating seat (6).

2. A reservoir water level monitoring mechanism according to claim 1, characterized in that: The rotating assembly comprises a support plate (10), a worm (11) and a worm wheel (12); the support plates (10) are provided in two numbers and are symmetrically mounted on one side of the supporting column (3); the worm (11) is mounted between the two support plates (10); the worm wheel (12) is mounted at the bottom of the rotating shaft (5); and the worm wheel (12) and the worm (11) are meshed and transmitted.

3. A reservoir water level monitoring mechanism according to claim 1, characterized in that: The positioning assembly comprises a positioning hole (14), a fixing frame (15) and a positioning pin (16); the positioning holes (14) are provided in a plurality and are distributed in a circular array on the top circumference of the rotating disk (2); the fixing frame (15) is installed on the top of the base (1); the fixing frame (15) is in an L-shaped structure; the top of the fixing frame (15) is inserted with a positioning pin (16); the bottom of the positioning pin (16) is inserted into the corresponding positioning hole (14).

4. A reservoir water level monitoring mechanism according to claim 2, characterized in that: The rotating assembly further comprises a turning handle (13), and the bottom of the worm (11) passes through the support plate (10) and is connected to the turning handle (13).

5. A reservoir water level monitoring mechanism according to claim 1, characterized in that: A control box (18) is installed on the left side of the support column (3), and the monitoring instrument body (9) and the warning light (17) are both electrically connected to the control box (18).

6. A reservoir water level monitoring mechanism according to claim 1, characterized in that: The monitoring instrument body (9) is configured as a radar water level gauge.

7. A reservoir water level monitoring mechanism according to claim 1, characterized in that: Mounting holes (19) are provided at the four corners of the top of the base (1).

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