CN217276413U

CN217276413U - Length-adjustable water gauge for measurement

Info

Publication number: CN217276413U
Application number: CN202220490723.4U
Authority: CN
Inventors: 毕钦祥; 董培冲; 刘志远
Original assignee: Weifang Hydrological Center Weifang Water And Soil Conservation Monitoring Station
Current assignee: Weifang Hydrological Center Weifang Water And Soil Conservation Monitoring Station
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-08-23
Anticipated expiration: 2032-03-07

Abstract

The utility model belongs to the technical field of bathymetric survey, a length-adjustable's water gauge for measurement is disclosed, this water gauge includes the main scale, the main scale bottom is provided with the base, the base top is provided with the sliding tray, vice digital mark right side is provided with vice E word scale, the main scale top is provided with the chi mouth, chi mouth below is provided with main digital mark, the inside thread groove that is provided with in vice chi below, the thread groove both sides are provided with the spiral shell chi, the main scale below is provided with the threaded rod. This vice chi of water gauge installation main scale for measurement of adjustable length, the buoyancy automatically regulated water gauge height through water, the main scale outer lane is provided with the floating collar, is convenient for observe the water level height, not only reduces the surface of water refraction light dazzling, and the floating collar also makes the water level scale surveyability with the main scale laminating.

Description

Length-adjustable water gauge for measurement

Technical Field

The utility model relates to a bathymetric survey technical field specifically is a measuring water gauge of adjustable length.

Background

A general water gauge is used for monitoring surface water, is made of metal or nonmetal materials, is marked with scales, has the precision generally measured in centimeters, is generally read by taking one meter as a section in water conservancy and taking pure red and blue as a block, and is special measuring equipment for measuring the water depth. The water gauge on the current market has the following problems:

as the lake water often has large tide rising and ebb, the water level often has larger deviation, a water gauge suitable for measuring the water level with common depth is easily submerged by water during tide rising so as not to evaluate the water level, and in addition, the water surface often fluctuates due to sunlight refraction and the water Pond is transparent, so when surveying the water level, which height of the water level is marked on the water gauge cannot be accurately seen, and long-time observation and measurement can also cause dazzling due to refracted light, so that surveyors become dizzy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water gauge for measurement of adjustable length to solve the water gauge on the existing market that the above-mentioned background art provided and exist can't be according to the water level rise and fall by a wide margin adjust water gauge length and reconnaissance the water level height the time can't be clearly seen the problem of which scale of water gauge water level is located easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a water gauge for measurement of adjustable length, includes the main scale, the main scale bottom is provided with the base, the base top is provided with the sliding tray, the inside floating block that is provided with of sliding tray, floating block top is provided with vice chi, the vice chi outside is provided with vice digital mark, vice digital mark right side is provided with vice E word scale, the main scale top is provided with the chi kou, chi kou below is provided with main digital mark, main digital mark right side is provided with main E word scale, main scale below outer wall is provided with the inlet opening, and the main scale outside is provided with the floating collar, the inside thread groove that is provided with in vice chi below, the thread groove both sides are provided with the spiral shell chi, the main scale below is provided with the threaded rod.

Preferably, the floating ring is annular, the inner ring of the floating ring is smaller than the ruler opening, the inner wall of the floating ring is in contact with the outer side of the main ruler, and the floating ring is made of opaque and easy-to-float materials.

Preferably, the floating block is made of a material easy to float, is clamped in the sliding groove and is wider than the diameter of the inner ring of the ruler opening.

Preferably, the diameter of the auxiliary ruler is smaller than that of the main ruler, the auxiliary ruler is positioned inside the center of the main ruler, and the auxiliary numbers on the auxiliary ruler are marked as positive sequence sorting.

Preferably, the water inlet is located on the wall below the main scale, and the water inlet is symmetrically provided with two rows along the main scale, and the inside of the main scale is of a hollow structure.

Preferably, the threaded rod is meshed with a screw ruler on the inner wall below the auxiliary ruler to form threaded connection, and a thread groove in a hollow structure is formed below the auxiliary ruler.

Compared with the prior art, the beneficial effects of the utility model are that: this water gauge for measurement of adjustable length is provided with:

1. the height of the water gauge can be adjusted according to the approximate height of the water level by the telescopic structure formed by the main ruler and the auxiliary ruler, and the height of the water gauge can be automatically adjusted by the buoyancy of water when the water level rises due to the floating block which is easy to float arranged at the bottom of the auxiliary ruler.

2. The main scale outer lane is provided with the floating collar, and the floating collar floats on the surface of water and the material is non-transparent material, is convenient for observe water level height, not only reduces surface of water refraction light dazzling, and the floating collar also makes the water level scale surveyability with the main scale laminating.

Drawings

FIG. 1 is a schematic view of an overall front sectional structure according to an embodiment of the present invention;

FIG. 2 is a schematic view of the front view structure of the main ruler of the present invention;

fig. 3 is a schematic overall front view structure diagram of an embodiment of the present invention;

FIG. 4 is a schematic view of the top view of the floating ring of the present invention;

FIG. 5 is a schematic view of an overall front sectional structure according to a second embodiment of the present invention;

fig. 6 is a schematic view of a half-section structure of an auxiliary ruler according to an embodiment of the present invention.

In the figure: 1. a main scale; 2. a floating ring; 3. a floating block; 4. a sliding groove; 5. a base; 6. a secondary ruler; 7. A ruler opening; 8. a primary digital label; 9. main E-shaped scales; 10. a secondary digital label; 11. a water inlet hole; 12. the scale of the auxiliary E word; 13. a threaded rod; 14. a thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a water gauge for measurement of adjustable length, includes

main scale

1, and 1 bottom of main scale is provided with

base

5, and 5 tops of base are provided with sliding tray 4, and sliding tray 4 is inside to be provided with floats piece 3, and float piece 3 is the material of easily floating, and floats piece 3 card in sliding tray 4 to 3 widths of floating piece are greater than the diameter of chi mouth 7 inner circle, make float piece 3 rise along with the water level, but float piece 3 can not float out of 1 insides of main scale.

An auxiliary ruler 6 is arranged above the floating block 3, an auxiliary number mark 10 is arranged on the outer side of the auxiliary ruler 6, an auxiliary E-shaped scale 12 is arranged on the right side of the auxiliary number mark 10, the diameter of the auxiliary ruler 6 is smaller than that of the main ruler 1, the auxiliary ruler 6 is positioned in the center of the main ruler 1, the auxiliary number mark 10 on the auxiliary ruler 6 is sorted in a positive sequence, so that the investigation on the water level height when the water level rises is facilitated, a ruler opening 7 is arranged above the main ruler 1, a main number mark 8 is arranged below the ruler opening 7, a main E-shaped scale 9 is arranged on the right side of the main number mark 8, a water inlet 11 is arranged on the outer wall below the main ruler 1, a floating ring 2 is arranged on the outer side of the main ruler 1, the floating ring 2 is annular, the floating ring 2 is smaller than the ruler opening 7, the inner wall of the floating ring 2 is in contact with the outer side of the main ruler 1, the floating ring 2 is made of opaque and easy-to float material, so that the floating ring 2 rises along with the water level, the water level is convenient to be investigated, and the floating ring 2 can not be separated from the main ruler 1, the inlet opening 11 is located 1 below wall of main scale, and inlet opening 11 is provided with two rows along 1 symmetry of main scale, and 1 inside hollow structure that is of main scale makes hydroenergy enough enter into 1 inside of main scale, drives through buoyancy and floats piece 3 and rise.

The second embodiment: referring to fig. 4-5, in this embodiment, the effect of adjusting the height is the same as that of the first embodiment, a thread groove 14 is formed in the lower portion of the auxiliary scale 6, screw scales 15 are arranged on two sides of the thread groove 14, a threaded rod 13 is arranged below the main scale 1, the threaded rod 13 is engaged with the screw scale 15 on the inner wall below the auxiliary scale 6 to form a threaded connection, the thread groove 14 arranged below the auxiliary scale 6 is a hollow structure, and the overall height of the water scale is adjusted through the threaded connection between the auxiliary scale 6 and the main scale 1.

The effect of the threaded rod 13 in the second embodiment is the same as that of the floating block 3 in the first embodiment, and the floating block 3 in the first embodiment enables the water gauge to automatically adjust the height along with the height of the water level, so that the adjusting mode is more convenient.

The working principle is as follows: the first embodiment is as follows: referring to fig. 1-4, when the length-adjustable water gauge for measurement is used, firstly, the water gauge is fixedly installed on the ground surface through a base 5 for measuring the water level height of the ground surface, the water gauge is divided into a main gauge 1 and an auxiliary gauge 6, wherein the auxiliary gauge 6 is smaller than the main gauge 1 in diameter, the auxiliary gauge 6 is located in the main gauge 1 to form a telescopic structure, a floating block 3 is installed at the bottom of the auxiliary gauge 6, a water inlet hole 11 is formed in the outer side below the main gauge 1, the main gauge 1 is hollow, when the water level rises, water is filled into the main gauge 1 through the water inlet hole 11, the floating block 3 is lifted upwards through the buoyancy of the water, the auxiliary gauge 6 slides and rises in a sliding groove 4 in the main gauge 1 to achieve the effect of automatically rising the water gauge when the water level rises, in order to survey the water level height, the auxiliary number 10 of the auxiliary gauge 6 and the main number 8 of the main gauge 1 are arranged in an opposite order, reconnaissance water level when being convenient for the water level rise, the main scale 1 outside is provided with floating collar 2, and floating collar 2 floats on the surface of water, and the chi mouth 7 of main scale 1 is the L type setting of symmetry, prevents that floating collar 2 from breaking away from main scale 1, because floating collar 2 is non-transparent material, and 2 inner circles of floating collar contact with main scale 1, consequently along with the rising decline of water level, and floating collar 2 all blocks in the main scale 1 outside, is convenient for reconnaissance water level and record water level height.

Example two: referring to fig. 4-5, the threaded rod 13 of the second embodiment has the same effect as the floating block 3 of the first embodiment, and as described above, the threaded rod 13 is disposed inside the main scale 1 and is engaged with the screw 15 inside the auxiliary scale 6 to form a threaded connection, and when the length of the water gauge needs to be adjusted, the auxiliary scale 6 needs to be manually rotated to rotate the threaded rod 13 in the threaded groove 14 inside the auxiliary scale 6, so as to achieve the effect of adjusting the length up and down, which is the functional introduction and operation steps of the whole length-adjustable water gauge for measurement.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a water gauge is used in measurement of adjustable length, includes the main scale, its characterized in that: the utility model discloses a ruler, including main chi, base, slide tray, floating block, auxiliary chi mouth, main chi below, main chi bottom is provided with the base, the base top is provided with the sliding tray, the inside floating block that is provided with of sliding tray, the floating block top is provided with vice chi, the vice chi outside is provided with vice digital mark, vice digital mark right side is provided with vice E word scale, main chi below outer wall is provided with the inlet opening, and is provided with the floating collar outside the main chi, the inside thread groove that is provided with in vice chi below, the thread groove both sides are provided with the spiral shell chi, the main chi below is provided with the threaded rod.

2. An adjustable length measuring water gauge according to claim 1, wherein: the floating ring is annular, the inner ring of the floating ring is smaller than the ruler opening, the inner wall of the floating ring is in contact with the outer side of the main ruler, and the floating ring is made of opaque and easy-to-float materials.

3. An adjustable length measuring water gauge according to claim 1, wherein: the floating block is made of a material easy to float, the floating block is clamped in the sliding groove, and the width of the floating block is larger than the diameter of the inner ring of the ruler opening.

4. A measuring water gauge of adjustable length according to claim 1, characterized in that: the diameter of the auxiliary ruler is smaller than that of the main ruler, the auxiliary ruler is located inside the center of the main ruler, and the auxiliary numbers on the auxiliary ruler are marked to be sorted in a positive sequence.

5. An adjustable length measuring water gauge according to claim 1, wherein: the water inlet is located on the wall below the main scale, two rows of water inlet holes are symmetrically arranged along the main scale, and the main scale is internally of a hollow structure.

6. An adjustable length measuring water gauge according to claim 1, wherein: the threaded rod is meshed with the screw ruler on the inner wall below the auxiliary ruler to form threaded connection, and a threaded groove which is of a hollow structure is arranged below the auxiliary ruler.