CN216684784U

CN216684784U - Reflection of light buoy device is used in measurement of hydrology water resource night

Info

Publication number: CN216684784U
Application number: CN202220273380.6U
Authority: CN
Inventors: 薛艳丽; 张莹; 张海彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-06-07
Anticipated expiration: 2032-02-10

Abstract

A reflective buoy device for night hydrology and water resource measurement. The buoy is used for solving the problems that the buoy does not emit light or reflect light, the marking property is not strong, the moving distance of the buoy is not accurately positioned, meanwhile, the buoy is not easy to find due to the fact that the buoy inclines under the action of water flow when moving, and meanwhile, the draught depth of the buoy cannot be adjusted. The utility model comprises the following components: the balance ball is characterized by comprising a bottom hemispheroid (6), a hollow taper sleeve (5), a balance ball body (3) and a taper cylinder (2), wherein the top of the bottom hemispheroid is connected with the bottom of the hollow taper sleeve through a bolt; the top of the hollow conical sleeve is provided with a bottom ball sleeve (7), the bottom ball sleeve is internally provided with the balance ball body and then is connected with the upper ball sleeve (4) through a bolt, the top of the balance ball body is fixed with the conical cylinder, and the side wall of the conical cylinder is stuck with a reflective sticker (1). The utility model is used for measuring the hydrology and water resources at night.

Description

Reflection of light buoy device is used in measurement of hydrology water resource night

Technical Field

The utility model relates to the technical field of hydrology and water resource measurement, in particular to a light-reflecting buoy device for night hydrology and water resource measurement.

Background

The buoy method is a common testing method for measuring flood flow. In the flood measuring process, natural buoys (floating objects in water) in a river channel are randomly grabbed or buoys are manually thrown to measure the water surface flow velocity, and the water body flow velocity is calculated according to the moving distance and the used time of the buoys. The following problems are common in the method used at night: firstly, buoy itself is luminous or not reflect light, and the markedness is not strong, and its displacement location is inaccurate, because the effect of rivers can take place the condition of slope when removing simultaneously, makes it be difficult to discover, can't adjust its draft simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a light-reflecting buoy device for night hydrology and water resource measurement, so as to overcome the defects in the prior art.

In order to achieve the purpose, the utility model provides a reflective buoy device for night hydrology water resource measurement, which comprises a bottom hemisphere, a hollow taper sleeve, a balance sphere and a taper cylinder, wherein the top of the bottom hemisphere is connected with the bottom of the hollow taper sleeve through a bolt;

the top of the hollow conical sleeve is provided with a bottom ball sleeve, the bottom ball sleeve is internally provided with the balance ball body and then is connected with the upper ball sleeve through a bolt, the top of the balance ball body is fixed with the conical cylinder, and the side wall of the conical cylinder is stuck with a light reflecting paste.

As a further explanation of the light reflecting buoy device for night hydrographic water resource measurement, the hollow taper sleeve is internally fixed with a central column, and the central column is sleeved with N groups of pressure partition plates to divide the interior of the hollow taper sleeve into N +1 spaces.

As a further description of the reflective buoy device for night hydrology and water resource measurement according to the present invention, preferably, the pressing partition plate is a circular plate having a pressing sleeve at the center thereof.

As a further description of the reflective buoy device for night hydrographic water resource measurement according to the present invention, preferably, the balance sphere is a solid sphere.

The utility model has the beneficial effects that:

1. the utility model can be used for measuring night hydrology and water resources, the balance ball body can freely rotate in the ball sleeve formed by the upper ball sleeve and the bottom ball sleeve through the arrangement of the balance ball body, and when the buoy inclines, the balance ball body can keep balance to enable the cone cylinder to be approximately in a vertical state, so that the observation of the light-reflecting buoy can be facilitated, and the light-reflecting buoy can be easily found.

2. A plurality of pressure partition plates are arranged in the bottom hemisphere to divide the bottom hemisphere into a plurality of spaces, so that sand can be filled in each space to adjust the overall weight of the buoy, and the draft of the buoy can be adjusted.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a top view of the first caul plate;

FIG. 5 is a front view of the first caul plate;

FIG. 6 is a top view of a second caul plate;

FIG. 7 is a front view of a second caul plate;

FIG. 8 is a top view of a third caul plate;

FIG. 9 is a front view of a third caul plate;

FIG. 10 is a top view of a fourth caul plate;

FIG. 11 is a front view of a fourth caul plate;

FIG. 12 is a schematic view of the present invention in use;

the reference numerals are illustrated below:

in the figure: 1. reflecting the light; 2. a conical cylinder; 3. a balance sphere; 4. putting a ball sleeve; 5. a hollow taper sleeve; 6. a bottom hemisphere; 7. a bottom ball sleeve; 8. pressing the partition plate; 9. a central column; 10. a first pressure separator plate; 11. a second pressure separator; 12. a third pressure separator; 13. a fourth pressure separator; 14. a water surface; 15. pressing the sleeve; 16. and (4) sand.

Detailed Description

To further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solutions of the present invention and are not to limit the present invention.

The reflective buoy device for measuring the night hydrology and water resources comprises a bottom hemisphere 6, a hollow taper sleeve 5, a balance sphere 3 and a taper cylinder 2, wherein the top of the bottom hemisphere is connected with the bottom of the hollow taper sleeve through a bolt;

the top of the hollow conical sleeve is provided with a bottom ball sleeve 7, the bottom ball sleeve is internally provided with the balance ball body and then is connected with the upper ball sleeve 4 through a bolt, the top of the balance ball body is fixed with the conical cylinder, and the side wall of the conical cylinder is stuck with a light reflecting paste 1.

In the second embodiment, a central column 9 is fixed inside the hollow taper sleeve, and N groups of pressure partition plates 8 are sleeved on the central column to divide the inside of the hollow taper sleeve into N +1 spaces.

In a third embodiment, the present embodiment is a further description of the reflective buoy device for night measurement of hydrographic water resources in the first embodiment, the pressing partition plate is a circular plate, and the center of the pressing partition plate is provided with a pressing sleeve 15.

In a fourth embodiment, the present embodiment is a further description of the reflective buoy device for night measurement of hydrographic water resources in the first embodiment, and the balance sphere is a solid sphere.

The working principle is as follows: as shown in fig. 3, four pressure partition plates are arranged in the bottom hemisphere, which are respectively a first pressure partition plate, a second pressure partition plate, a third pressure partition plate and a fourth pressure partition plate, each pressure partition plate is a circular plate, a pressure sleeve 15 is arranged in the center of each pressure partition plate, a pressure sleeve is also arranged at the bottom of each hollow taper sleeve, so that the four pressure partition plates are respectively sleeved on the central column to form a structure that the upper pressure partition plate presses the lower pressure partition plate, the hollow taper sleeve presses the uppermost pressure partition plate, the hollow taper sleeve and the bottom hemisphere are integrally fixed after being fixed through bolts, when in use, sand can be filled in a part of formed space as required to change the weight of the device, so that the draft depth of the device is changed, for example, the space at the bottom of the fourth pressure partition plate is filled with sand, when in the installation, the four pressure partition plates are all disassembled, the space is filled with sand 16, and then the fourth pressure partition plate is sleeved on the central column, so that the fourth pressing clapboard can be tightly pressed on sand, then the third pressing clapboard, the second pressing clapboard and the first pressing clapboard are sequentially sleeved, then the hollow taper sleeve and the bottom hemispheroid are fixed through bolts, the installation is integrally completed, the structure that the pressing clapboard at the upper layer presses the pressing clapboard at the lower layer is formed, meanwhile, sand is filled in a full space and is pressed through the pressing clapboard, the stability of the device can be ensured, the situation that the center of gravity is deviated when the device is inclined is prevented, the space formed by the third pressing clapboard and the fourth pressing clapboard can be filled with sand to increase the weight of the device again, as shown in figure 12, after the device is placed on the water surface 14, when the device is inclined due to the action of water flow, because the balance ball body can freely rotate in the ball sleeve jointly formed by the upper ball sleeve and the bottom ball sleeve, when the buoy is inclined, the balance ball body can keep balance to ensure that the taper sleeve is approximately in a vertical state, this facilitates the observation of the reflective float and makes it easy to find the reflective float.

It should be noted that the above-mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be construed as limiting the scope of the present invention. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the utility model. The scope of the utility model is to be determined by the appended claims.

Claims

1. The light-reflecting buoy device for measuring the night hydrology water resource is characterized by comprising a bottom hemisphere, a hollow taper sleeve, a balance sphere and a taper cylinder, wherein the top of the bottom hemisphere is connected with the bottom of the hollow taper sleeve through a bolt;

2. The light reflecting buoy device for night hydrology and water resource measurement as claimed in claim 1, wherein a central column is fixed inside the hollow taper sleeve, and N groups of pressure partition plates are sleeved on the central column to divide the inside of the hollow taper sleeve into N +1 spaces.

3. The buoy device for night measurement of hydrographic water resources as claimed in claim 2, wherein the pressure separation plate is a circular plate with a pressure sleeve in the center.

4. The light reflecting buoy device for night hydrology and water resource measurement as claimed in claim 3, wherein the balancing sphere is a solid sphere.