Measuring device convenient for observing water level for water conservancy project

Abstract

The utility model discloses a measuring device convenient to observe water level for hydraulic engineering, and relates to the field of hydraulic engineering, in particular to a measuring device convenient to observe water level for hydraulic engineering, which comprises a measuring rod with scales on one side, and a plurality of color blocks with the same height are arranged on the outer side wall of the measuring rod. The measuring rod is provided with a plurality of color blocks, every two adjacent color blocks are located on the two adjacent side walls of the measuring rod respectively, and the lower boundary of the upper color block and the upper boundary of the lower adjacent color block are equal in height. And the precision of water level observation is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hydraulic engineering, concretely is a kind of measuring device for conveniently observing water level for hydraulic engineering. BACKGROUND

[0002] Hydraulic engineering refers to the artificial control and utilization of water resources, serving the goals of flood control, water supply, irrigation, power generation, navigation and ecological protection, and water level is important for hydraulic engineering, water level gauge is a commonly used water level measuring device, and the water level of river is usually observed by water level gauge fixed on riverbed.

[0003] Water level gauge needs to be installed in water, and needs to take a boat or use a telescope to view when observing, and the middle and lower parts of the existing water level gauge need to be soaked in water for a long time, so the corrosion and peeling of the marked parts will affect the accuracy of water level observation.

[0004] Therefore, a new type of measuring device for conveniently observing water level for hydraulic engineering needs to be designed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of measuring device for conveniently observing water level for hydraulic engineering to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of measuring device for conveniently observing water level for hydraulic engineering, including the measuring rod with scale on one side, the outer wall of the measuring rod is equipped with multiple height same color blocks, two adjacent color blocks are located on the two adjacent side walls of measuring rod respectively, and the lower boundary of the upper color block is equal to the upper boundary of the adjacent color block below.

[0007] Preferably, the outer wall of the measuring rod is provided with a plurality of grooves with the same size as the color blocks, and the color blocks are coated in the grooves.

[0008] Preferably, the middle part of the measuring rod is provided with a sleeve ring, the bottom of the sleeve ring is provided with a floating block, the floating block is provided with a support rod, and the top of the support rod is provided with a reference plate matched with the scale.

[0009] Preferably, a long slot is provided on the measuring rod, and the scale is located on the inner side of the long slot.

[0010] Preferably, the bottom of the measuring rod is provided with a positioning plate, the bottom of the positioning plate is provided with a main insertion rod and a plurality of auxiliary insertion rods, and the plurality of auxiliary insertion rods are evenly arranged on the outer side of the main insertion rod.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The utility model discloses, through the outside of measuring pole is coated with a plurality of equal height color block, the color of using of adjacent color block is different, and adjacent color block is located on the different side of measuring pole, set up like this, can determine the approximate water depth through counting the number of color block above water level, and the reference board can follow water level, and the scale of checking the corresponding place of reference board can determine the water depth, and the position of reference board corresponds higher from water level, and this part of scale is not easy to be soaked and corroded by water, reduces the observation error caused by the problem such as corrosion peeling when checking. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model Figure 1 .

[0014] Figure 2 It is the utility model Figure 1 in the enlarged view of A.

[0015] Figure 3 It is the utility model Figure 1 in the enlarged view of B.

[0016] Figure 4 It is the whole structure schematic diagram of the utility model Figure 2 .

[0017] In the drawing: 1, measuring pole;2, recess;3, thimble;4, float block;5, support rod;6, long groove;7, positioning plate;8, main plug rod;9, vice plug rod;10, hoop;11, mounting hole;12, reference board. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor all belong to the range of protection of the utility model.

[0019] All electronic components in the application have external controller control.

[0020] Embodiment one

[0021] Please refer to Figures 1-4The utility model provides a kind of water level's measuring device of convenient observation for water conservancy project, including the measuring rod 1 with scale in one side, the outer wall of the measuring rod 1 is equipped with multiple height same color blocks, two adjacent color blocks are located on the two adjacent side walls of measuring rod 1 respectively, the lower boundary of upper color block is equal height with the upper boundary of adjacent color block below;The middle part of the measuring rod 1 is equipped with eyelet 3, the bottom of the eyelet 3 is equipped with floating block 4, the floating block 4 is equipped with support rod 5 on, the top of the support rod 5 is equipped with reference plate 12 matched with scale.

[0022] Measuring rod 1 is made of carbon steel material with section, color block is painted on measuring rod 1, adjacent color block uses different color, multiple color blocks are same in height, the height of color block is preferably 50cm, measuring rod 1 part will be located above water surface, and the length of measuring rod 1 is fixed, the number of color block can be calculated by counting, so as to calculate the approximate height of measuring rod 1 under water, eyelet 3 is slidably connected on measuring rod 1, floating block 4 uses inflatable air bag, floating block 4 is fixed together with eyelet 3, support rod 5 is fixedly connected on eyelet 3, reference plate 12 is fixedly connected on the top of support rod 5, eyelet 3, support rod 5 and reference plate 12 are made of high-hardness lightweight plastic, and the distance between the scale position corresponding to reference plate 12 and the junction of two color blocks can be determined to determine water depth by checking.

[0023] Specifically, the outer wall of the measuring rod 1 is provided with a plurality of grooves 2 with the same size as the color blocks, the color blocks are painted in the grooves 2, the grooves 2 are opened on the outer wall of the measuring rod 1, the color blocks are painted on the inner side of the grooves 2, and the color blocks are not scratched during the sliding process of the eyelet 3.

[0024] Among them, the measuring rod 1 is provided with a long slot 6, the scale is located on the inner side of the long slot 6, the long slot 6 is opened on one side wall of the measuring rod 1, and the scale is located on the inner side of the long slot 6, which can avoid scratching the scale during the sliding process of the eyelet 3.

[0025] On the basis of the above embodiment, specifically, the bottom of the measuring rod 1 is provided with a positioning plate 7, the bottom of the positioning plate 7 is provided with a main insertion rod 8 and a plurality of auxiliary insertion rods 9, the plurality of auxiliary insertion rods 9 are uniformly arranged on the outer side of the main insertion rod 8, the positioning plate 7 is fixedly connected to the bottom of the measuring rod 1, the main insertion rod 8 and the auxiliary insertion rod 9 are fixedly connected to the bottom of the measuring rod 1, and the plurality of auxiliary insertion rods 9 can assist the support of the measuring rod 1, which can conveniently fix the measuring rod 1 to the riverbed and avoid the inclination of the measuring rod 1 due to water flow and other reasons.

[0026] Further, the reference plate 12 is provided with a hoop 10, which is slidably connected with the measuring rod 1, which can avoid the deformation of the support rod 5 in strong wind environment.

[0027] Further, the reference plate 12 is provided with a mounting hole 11 for a ray lamp, the mounting hole 11 is arranged on the reference plate 12, the ray lamp can emit bright light, and the bright light can irradiate on the scale, thereby facilitating more accurate observation of the water depth.

[0028] The contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

[0029] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A measuring device for waterworks which allows easy observation of water level, characterized in that, The utility model relates to a kind of height measuring rod, including the measuring rod (1) with scale on one side, the outer wall of the measuring rod (1) is equipped with multiple color blocks of same height, two adjacent color blocks are located on the two adjacent side walls of measuring rod (1) respectively, the lower boundary of upper color block is equal to the upper boundary of adjacent color block below.

2. The water level measuring device for easy observation according to claim 1, characterized in that: The outer wall of the measuring rod (1) is equipped with multiple grooves (2) of same size with color block, and the color block is coated in the groove (2).

3. The water level measuring device for easy observation according to claim 2, characterized in that: The middle part of the measuring rod (1) is equipped with a sleeve ring (3), the bottom of the sleeve ring (3) is equipped with a floating block (4), the floating block (4) is equipped with a support rod (5), and the top of the support rod (5) is equipped with a reference plate (12) matched with the scale.

4. The water level measuring device for easy observation according to claim 3, characterized in that: The measuring rod (1) is equipped with a long slot (6), and the scale is located inside the long slot (6).

5. The water level measuring device for easy observation according to claim 4, characterized in that: The bottom of the measuring rod (1) is equipped with a positioning plate (7), the bottom of the positioning plate (7) is equipped with a main insertion rod (8) and multiple secondary insertion rods (9), and the multiple secondary insertion rods (9) are uniformly arranged outside the main insertion rod (8).

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