CN219624853U - Water level measuring device for reservoir engineering construction - Google Patents

Abstract

The utility model discloses a water level measuring device for reservoir engineering construction, which comprises a fixed rod, wherein a connecting rod is arranged on the outer wall of the fixed rod, a sliding rod is arranged in the connecting rod, and the sliding rod is fixedly connected with the connecting rod through a fixed bolt; one end of the sliding rod is provided with a circular mounting sleeve, and an ultrasonic liquid level meter is arranged in the circular mounting sleeve; the bottom of dead lever is provided with a plurality of fixed disks, and the fixed disk passes through telescopic machanism and fixed disk mount pad rotation to be connected, and fixed disk mount pad and the bottom fixed connection of dead lever. According to the utility model, under the cooperation of the connecting rod, the sliding rod and the fixing bolt, the distance between the ultrasonic liquid level meter and the fixing rod is changed by changing the length of the sliding rod on the connecting rod, so that the water level monitoring at different positions is realized, and the accuracy of the water level monitoring is ensured; through setting up telescopic machanism, through changing the distance between extension bar and the bracing piece to adjust measuring device's height, satisfy different reservoir installation needs.

Description

Water level measuring device for reservoir engineering construction

Technical Field

The utility model relates to the technical field of measuring devices, in particular to a water level measuring device for reservoir engineering construction.

Background

Reservoirs are commonly interpreted as "hydraulic engineering structures for flood control and water storage and regulation" which can be utilized for irrigation, power generation, flood control and fish farming, and refer to artificial lakes formed by building barrages at the canyons of mountain ditches or rivers. The water level of the reservoir affects the life of most people who depend on the reservoir for life nearby, so accurate measurement of the water level of the reservoir is also an indispensable part; the existing reservoir water level measuring device can only measure the water level height of a certain position of the reservoir, and has less measured position data and lower accuracy; meanwhile, the water level measuring device cannot be adjusted in height, and different reservoir installation requirements cannot be met.

Based on the above situation, the utility model provides a water level measuring device for reservoir engineering construction, which can effectively solve the problems.

Disclosure of Invention

The utility model aims to provide a water level measuring device for reservoir engineering construction. According to the water level measuring device for reservoir engineering construction, provided by the utility model, under the cooperation of the connecting rod, the sliding rod and the fixing bolt, the distance between the ultrasonic liquid level meter and the fixing rod is changed by changing the length of the sliding rod on the connecting rod, so that water level monitoring at different positions is realized, and the accuracy of water level monitoring is ensured; through setting up telescopic machanism, through changing the distance between extension bar and the bracing piece to adjust measuring device's height, make water level measuring device satisfy different reservoir installation needs.

The utility model is realized by the following technical scheme:

the water level measuring device for reservoir engineering construction comprises a fixed rod, wherein a connecting rod is arranged on the outer wall of the fixed rod, a sliding rod is arranged in the connecting rod, and the sliding rod is fixedly connected with the connecting rod through a fixed bolt; a circular mounting sleeve is arranged at one end of the sliding rod, and an ultrasonic liquid level meter is arranged in the circular mounting sleeve; the bottom of dead lever is provided with a plurality of fixed disks, the fixed disk passes through telescopic machanism and is connected with the fixed disk mount pad rotation, the fixed disk mount pad is connected with the bottom fixed of dead lever.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, the connecting rod is provided with a through hole for the screw portion of the fixing bolt to pass through, and the sliding rod is provided with a plurality of screw holes arranged at intervals.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, the telescopic mechanism comprises a supporting rod, an extension rod, a bolt box, a bolt and a spring, wherein the top of the supporting rod is rotationally connected with the fixed disc mounting seat through a first rotating shaft, the extension rod is slidingly connected in the supporting rod, and the bottom of the extension rod is rotationally connected with the fixed disc through a second rotating shaft; the extension bar is provided with a plurality of bolt holes which are arranged at intervals; the bottom fixedly connected with bolt box of bracing piece, install bolt and spring in the bolt box, the bottom of bolt runs through the bracing piece and inserts and locate in one of them bolt hole, the middle part outer wall of bolt is provided with the bulge, the bolt is located the top cover of bulge is equipped with the spring, the top of bolt runs through bolt box and fixedly connected with handle.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, the front end of the fixing rod is highly connected with a reservoir detection terminal.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, the top of the fixing rod is fixedly connected with a mounting frame, one end of the mounting frame is fixedly provided with a solar panel, and the other end of the mounting frame is fixedly provided with a rain gauge.

According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, the ultrasonic liquid level meter and the reservoir detection terminal are electrically connected with the solar panel.

Compared with the prior art, the utility model has the following advantages:

according to the water level measuring device for reservoir engineering construction, provided by the utility model, under the cooperation of the connecting rod, the sliding rod and the fixing bolt, the distance between the ultrasonic liquid level meter and the fixing rod is changed by changing the length of the sliding rod on the connecting rod, so that water level monitoring at different positions is realized, and the accuracy of water level monitoring is ensured; through setting up telescopic machanism, through changing the distance between extension bar and the bracing piece to adjust measuring device's height, make water level measuring device satisfy different reservoir installation needs.

Drawings

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

FIG. 2 is a schematic diagram of the assembled structure of the connecting rod and the sliding rod of the present utility model;

fig. 3 is a schematic structural view of the telescopic mechanism of the present utility model.

Detailed Description

In order that those skilled in the art will better understand the technical solutions of the present utility model, preferred embodiments of the present utility model will be described below with reference to specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.

Example 1:

the water level measuring device for reservoir engineering construction comprises a fixed rod 1, wherein a connecting rod 2 is arranged on the outer wall of the fixed rod 1, a sliding rod 3 is arranged in the connecting rod 2, and the sliding rod 3 is fixedly connected with the connecting rod 2 through a fixed bolt 4; a circular mounting sleeve 301 is arranged at one end of the sliding rod 3, and an ultrasonic liquid level meter 5 is mounted in the circular mounting sleeve 301; the bottom of dead lever 1 is provided with a plurality of fixed disks 6, fixed disk 6 rotates through telescopic machanism 7 and fixed disk mount pad 8 to be connected, fixed disk mount pad 8 and the bottom fixed connection of dead lever 1.

According to the utility model, under the cooperation of the connecting rod 2, the sliding rod 3 and the fixing bolt 4, the distance between the ultrasonic liquid level meter 5 and the fixing rod 1 is changed by changing the length of the sliding rod 3 on the connecting rod 2, so that water level monitoring at different positions is realized, and the accuracy of water level monitoring is ensured.

Further, in another embodiment, the connecting rod 2 is provided with a through hole 201 through which the screw portion of the fixing bolt 4 passes, and the sliding rod 3 is provided with a plurality of threaded holes 302 arranged at intervals.

Further, in another embodiment, the telescopic mechanism 7 includes a supporting rod 701, an extension rod 702, a latch box 703, a latch 704 and a spring 705, the top of the supporting rod 701 is rotatably connected with the fixed disk mounting seat 8 through a first rotating shaft 9, the extension rod 702 is slidably connected inside the supporting rod 701, and the bottom of the extension rod 702 is rotatably connected with the fixed disk 6 through a second rotating shaft 10; the extension bar 702 is provided with a plurality of bolt holes 7021 which are arranged at intervals; the bottom fixedly connected with bolt box 703 of bracing piece 701, install bolt 704 and spring 705 in the bolt box 703, the bottom of bolt 704 runs through bracing piece 701 and inserts and locate in one of them bolt hole 7021, the middle part outer wall of bolt 704 is provided with bulge 7041, bolt 704 is located the top cover of bulge 7041 is equipped with spring 705, the top of bolt 704 runs through bolt box 703 and fixedly connected with handle 7042. Through setting up telescopic machanism 7, through changing the distance between extension 702 and the bracing piece 701 to adjust measuring device's height, make water level measuring device satisfy different reservoir installation needs.

Further, in another embodiment, a reservoir detection terminal 11 is connected to the front end of the fixing rod 1. By arranging the reservoir detection terminal 11, the signal is convenient to transmit to terminal equipment for convenient viewing.

Further, in another embodiment, the top of the fixing rod 1 is fixedly connected with a mounting frame 12, one end of the mounting frame 12 is fixedly provided with a solar panel 13, and the other end of the mounting frame 12 is fixedly provided with a rain gauge 14. By arranging the solar panel 13, the ultrasonic liquid level meter 3 is conveniently powered to drive and measures the height of the liquid level by utilizing the reflection effect of ultrasonic waves on an object; by arranging the rain gauge 14, the water surface rising amount of the reservoir can be conveniently calculated according to the water accumulation amount in the rain gauge 14 during rainfall.

Further, in another embodiment, the ultrasonic level meter 5 and the reservoir detection terminal 11 are electrically connected to the solar panel 13.

According to the description of the present utility model and the accompanying drawings, a person skilled in the art can easily manufacture or use a water level measuring apparatus for reservoir engineering construction according to the present utility model, and can produce the positive effects described in the present utility model.

Unless specifically stated otherwise, in the present utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional relationship indicated is based on the positional relationship indicated in the drawings, and is merely for convenience of describing the present utility model and simplifying the description, and it is not necessary to indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationship in the present utility model are merely for exemplary illustration and should not be construed as limitations of the present patent, and it is possible for those skilled in the art to understand the specific meaning of the above terms in conjunction with the drawings and according to the specific circumstances.

Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way, and any simple modification, equivalent variation, etc. of the above embodiment according to the technical matter of the present utility model fall within the scope of the present utility model.

Claims (6)

1. The utility model provides a reservoir engineering construction is with water level measurement device which characterized in that: the connecting rod comprises a fixed rod (1), wherein a connecting rod (2) is arranged on the outer wall of the fixed rod (1), a sliding rod (3) is arranged in the connecting rod (2), and the sliding rod (3) is fixedly connected with the connecting rod (2) through a fixed bolt (4); one end of the sliding rod (3) is provided with a circular mounting sleeve (301), and an ultrasonic liquid level meter (5) is mounted in the circular mounting sleeve (301); the bottom of dead lever (1) is provided with a plurality of fixed disks (6), fixed disk (6) are connected with fixed disk mount pad (8) rotation through telescopic machanism (7), fixed disk mount pad (8) are connected with the bottom fixed of dead lever (1) fixedly.

2. The water level measuring device for reservoir engineering construction according to claim 1, wherein: the connecting rod (2) is provided with a through hole (201) for the screw rod part of the fixing bolt (4) to pass through, and the sliding rod (3) is provided with a plurality of threaded holes (302) arranged at intervals.

3. The water level measuring device for reservoir engineering construction according to claim 1, wherein: the telescopic mechanism (7) comprises a supporting rod (701), an extension rod (702), a bolt box (703), a bolt (704) and a spring (705), wherein the top of the supporting rod (701) is rotationally connected with a fixed disc mounting seat (8) through a first rotating shaft (9), the extension rod (702) is slidingly connected inside the supporting rod (701), and the bottom of the extension rod (702) is rotationally connected with a fixed disc (6) through a second rotating shaft (10); the extension bar (702) is provided with a plurality of bolt holes (7021) which are arranged at intervals; the bottom fixedly connected with bolt box (703) of bracing piece (701), install bolt (704) and spring (705) in bolt box (703), in bracing piece (701) are run through to the bottom of bolt (704) and insert one of them bolt hole (7021), the middle part outer wall of bolt (704) is provided with bulge (7041), bolt (704) are located the top cover of bulge (7041) is equipped with spring (705), the top of bolt (704) is run through bolt box (703) and fixedly connected with handle (7042).

4. The water level measuring device for reservoir engineering construction according to claim 1, wherein: the front end of the fixed rod (1) is connected with a reservoir detection terminal (11) in height.

5. The water level measuring device for reservoir engineering construction according to claim 4, wherein: the top fixedly connected with mounting bracket (12) of dead lever (1), the one end fixed mounting of mounting bracket (12) has solar panel (13), the other end fixed mounting of mounting bracket (12) has rain gauge (14).

6. The water level measuring device for reservoir engineering construction according to claim 5, wherein: the ultrasonic liquid level meter (5) and the reservoir detection terminal (11) are electrically connected with the solar panel (13).