CN220625441U

CN220625441U - River course fluviograph with automatic lifting function

Info

Publication number: CN220625441U
Application number: CN202322070895.3U
Authority: CN
Inventors: 李文平; 印霞; 陈国栋; 林家胜
Original assignee: Hubei Zhuoyu Construction Co ltd
Current assignee: Hubei Zhuoyu Construction Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-03-19
Anticipated expiration: 2033-08-02

Abstract

The application relates to a river course water level ware with automatic rising function belongs to water level detection's technical field, and this river course water level ware includes: the fixed cover is arranged on the vertical rod of the radar water level gauge; the movable cover is in sliding connection with the inner wall of the fixed cover, and the detection range of the probe of the radar water level gauge is within the cover setting range of the movable cover; the floating air bag is arranged around one end of the movable cover, which is close to the water surface, and floats on the water surface. Through setting up fixed cover and removal cover, can block the floater on the surface of water to make the probe can accurately survey the surface of water, and when the water level rises, remove the cover and can slide to probe department, thereby make the change that floats the gasbag and be adapted to the surface of water, thereby can improve the detection data accuracy.

Description

River course fluviograph with automatic lifting function

Technical Field

The application relates to the technical field of water level detection, in particular to a river channel water level gauge with an automatic lifting function.

Background

Water is a precious resource for human survival and development, and rivers and lakes provide high-quality fresh water resources for human beings. But since the 90 s of the last century, fresh water resources in the world are gradually in shortage, and water pollution is increasingly serious, so that water and drought disaster is increasingly serious, the balance and stability of the global ecological system are destroyed, and the living and development of human beings are directly threatened. The surface water quality monitoring problem caused by the water pollution problem is also becoming a topic of increasing attention. Therefore, it is necessary to detect the water level in real time.

At present, electronic elements such as a radar water level gauge are mostly adopted for monitoring the water level, and automatic alignment monitoring can be realized only by installing a probe above the water surface, but when sundries such as floaters exist on the detected water surface, the floaters are easy to be mistaken to the water surface, so that detection data are inaccurate.

Disclosure of Invention

In order to improve the accuracy of detection data, the application provides a river course water level ware with automatic rising function, adopts following technical scheme:

a river course water level with automatic lifting function, comprising:

the fixed cover is arranged on the vertical rod of the radar water level gauge;

the movable cover is in sliding connection with the inner wall of the fixed cover, and the detection range of the probe of the radar water level gauge is within the cover setting range of the movable cover;

the floating air bag is arranged around one end of the movable cover, which is close to the water surface, and floats on the water surface.

Through adopting above-mentioned technical scheme, through setting up fixed cover and removal cover, can block the floater on the surface of water to make the probe can accurately survey the surface of water, and when the water level rises, remove the cover and can slide to probe department, thereby make the change that floats the gasbag and be adapted to the surface of water, thereby can improve the detection data accuracy.

Optionally, the outer wall of the fixed cover is coaxially and fixedly connected with a mounting ring, a connecting rod is mounted on the mounting ring, and the connecting rod is arranged in a telescopic manner; one end of the connecting rod, which is far away from the fixed cover, is arranged on the vertical rod.

Optionally, the mounting ring is provided with a connecting groove, the connecting rod is connected with a connecting block in a threaded manner, and the connecting block can be inserted into the connecting groove.

Optionally, the river channel water level gauge further comprises:

the adjusting ring is sleeved and glidingly connected to the vertical rod, and the adjusting ring is installed on the connecting rod.

By adopting the technical scheme, the initial installation position of the movable cover can be adjusted.

Optionally, the adjusting ring is rotatably connected with a connecting column, and the connecting column is in threaded connection with the connecting rod.

Optionally, a locking bolt is screwed on the adjusting ring, and the locking bolt can penetrate through the adjusting ring and tightly prop against the upright rod.

Optionally, the floating airbag is bonded to the moving cover.

By adopting the technical scheme, the floating air bag is convenient to install.

Optionally, one end of the movable cover far away from the floating air bag is rotationally connected with a stop block, the inner wall of the fixed cover is provided with a sliding groove, and one end of the sliding groove close to the water surface is communicated with the outside; the movable cover outer wall is fixedly connected with a sliding block, and the sliding block is in sliding connection with the fixed cover through the sliding groove.

By adopting the technical scheme, the movable cover can be prevented from being separated from the fixed cover when the movable cover is installed.

In summary, the present application has at least the following beneficial effects:

1. the fixed cover, the movable cover and the floating air bag are arranged, so that floaters on the water surface can be blocked, the probe can accurately detect the water surface, and when the water level rises, the movable cover can slide towards the probe, and the floating air bag is enabled to adapt to the change of the water surface, so that the accuracy of detection data can be improved.

2. The adjusting ring is arranged, and the adjusting ring is connected to the upright rod in a sliding way, so that the initial installation height of the movable cover can be adjusted.

3. The purpose of setting up the floating gasbag and the bonding of removal cover is, the installation of the floating gasbag of being convenient for.

4. The purpose of setting up the dog is, after the removal cover is installed in the fixed cover, can avoid removing the removal cover and break away from the fixed cover when removing the removal cover.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;

FIG. 3 is a schematic illustration of a connecting rod configuration;

fig. 4 is an enlarged schematic view of the part B structure in fig. 3.

Reference numerals illustrate: 100. a fixed cover; 110. a mounting ring; 111. a connecting groove; 200. a moving cover; 210. a floating air bag; 220. a stop block; 300. a connecting rod; 310. a connecting block; 320. an auxiliary block; 330. a positioning rod; 340. positioning teeth; 350. a return spring; 360. positioning a rack; 370. positioning holes; 400. an adjusting ring; 410. a connecting column; 420. a locking bolt.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to fig. 4 in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the application discloses a river course water level ware with automatic rising function. Referring to fig. 1, as an embodiment of the river water level gauge, the river water level gauge may include a fixed cover 100, a movable cover 200, and a connection rod 300; wherein, fixed cover 100 is installed on connecting rod 300, connecting rod 300 is installed in the pole setting of radar level gauge, remove cover 200 and slide and connect on the fixed cover 100 inner wall, and remove cover 200 and keep away from radar level probe's one end and install the showy gasbag 210. The flotation bladder 210 is adhesively bonded to the mobile cover 200.

The outer wall of the movable cover 200 is fixedly connected with a sliding block, the inner wall of the fixed cover 100 is provided with a sliding groove, and one end of the sliding groove, which is close to the water surface, is communicated with the outside; the sliding block is slidingly connected with the fixed cover 100 along the sliding groove. A stopper 220 is rotatably connected to an end of the moving cover 200 away from the floating airbag 210, and the stopper 220 can abut against an end of the fixed cover 100 away from the floating airbag 210. It should be noted that, the stopper 220 is rotatably connected to the moving cover 200 through a rotating shaft, and a torsion spring (not shown in the figure) is coaxially sleeved on the rotating shaft, one end of the torsion spring is inserted into the moving cover 200, and the other end is inserted into the stopper 220; when the movable cover 200 is mounted on the fixed cover 100, the stopper 220 is released, and the stopper 220 is restored under the torsion of the torsion spring, so that the movable cover 200 can be abutted against the fixed cover 100 in a natural state.

Referring to fig. 1 and 2, in order to mount the fixing cap 100 on the connection rod 300, the fixing cap 100 is coaxially and fixedly coupled with the mounting ring 110, the mounting ring 110 is provided with the connection groove 111, one end of the connection rod 300 is screw-coupled with the connection block 310, and the connection block 310 is inserted into the connection groove 111. The connecting rod 300 is telescopically arranged.

Referring to fig. 3 and 4, the connection rod 300 may be composed of a sliding rod and a fixing rod, the sliding rod sliding in the fixing rod; the outer wall of one end of the fixed rod, which is far away from the upright rod, is fixedly connected with an auxiliary block 320, and the auxiliary block 320 is formed by integrally forming a horizontal block and a vertical block; the horizontal block is connected with a positioning rod 330 in a sliding way, and one end, far away from the auxiliary block 320, of the positioning rod 330 is fixedly connected with a positioning tooth 340; the positioning rod 330 is also coaxially sleeved with a return spring 350, and the return spring 350 is arranged between the positioning teeth 340 and the auxiliary block 320. In addition, a positioning rack 360 is fixedly connected to the outer wall of the sliding rod along the axis, and the positioning teeth 340 can pass through the positioning holes 370 to be meshed with the positioning rack 360; the positioning hole 370 is pre-opened on the fixing rod.

Referring to fig. 1, a connection post 410 is screw-coupled to the other end of the connection rod 300, the connection post 410 is rotatably coupled to the adjustment ring 400, and the adjustment ring 400 is sleeved and slidably coupled to the upright. In addition, a locking bolt 420 is screwed on the adjusting ring 400, and the locking bolt 420 can penetrate through the adjusting ring 400 to be abutted against the upright rod.

The implementation principle of the embodiment is as follows:

the connecting rod 300 is installed on the vertical rod, the fixed cover 100 is installed on the connecting rod 300, the floating air bag 210 is adhered to the movable cover 200, the movable cover 200 is installed on the fixed cover 100, and then the fixed cover 100 and the movable cover 200 are moved to the detection area of the cover 200, so that the detection area of the probe is in the movable cover 200, the movable cover 200 blocks floating objects in the water area, and the movable cover 200 can be suitable for the change of the water level.

The foregoing description of the preferred embodiments of the present application is not intended to limit the scope of the application, which includes abstract and drawings, in which case any of the features disclosed in this specification (including abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.

Claims

1. River course water level ware with automatic rising function, its characterized in that includes:

a fixed cover (100) which is arranged on the vertical rod of the radar water level gauge;

the movable cover (200) is in sliding connection with the inner wall of the fixed cover (100), and the detection range of the probe of the radar water level gauge is within the cover setting range of the movable cover (200);

and a floating air bag (210) which is arranged around one end of the movable cover (200) close to the water surface and floats on the water surface.

2. The riverway water level device with the automatic lifting function according to claim 1, wherein a mounting ring (110) is fixedly connected to the outer wall of the fixed cover (100) in a coaxial mode, a connecting rod (300) is mounted on the mounting ring (110), and the connecting rod (300) is arranged in a telescopic mode; one end of the connecting rod (300) far away from the fixed cover (100) is arranged on the vertical rod.

3. The riverway water level machine with the automatic lifting function according to claim 2, wherein the mounting ring (110) is provided with a connecting groove (111), the connecting rod (300) is connected with a connecting block (310) in a threaded manner, and the connecting block (310) can be inserted into the connecting groove (111).

4. A waterway water level device with automatic lifting function according to claim 3, further comprising:

the adjusting ring (400) is sleeved and connected to the vertical rod in a sliding manner, and the adjusting ring (400) is installed on the connecting rod (300).

5. The riverway water matter of claim 4, wherein said adjusting ring (400) is rotatably connected with a connecting column (410), and said connecting column (410) is screwed with said connecting rod (300).

6. The riverway water matter with automatic lifting function as set forth in claim 5, wherein a locking bolt (420) is screwed on the adjusting ring (400), and the locking bolt (420) can pass through the adjusting ring (400) to be abutted against the upright rod.

7. The riverway water matter with automatic lifting function as set forth in claim 1, wherein the floating bladder (210) is bonded to the moving cover (200).

8. The riverway water level machine with automatic lifting function according to claim 1, wherein one end of the movable cover (200) far away from the floating air bag (210) is rotatably connected with a stop block (220), a sliding groove is formed in the inner wall of the fixed cover (100), and one end of the sliding groove close to the water surface is communicated with the outside; the outer wall of the movable cover (200) is fixedly connected with a sliding block, and the sliding block is in sliding connection with the fixed cover (100) through the sliding groove.