CN214704066U

CN214704066U - Rainfall measuring device for hydrologic monitoring

Info

Publication number: CN214704066U
Application number: CN202121316405.8U
Authority: CN
Inventors: 孙红美
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-12
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a rainfall measuring device for hydrological monitoring, which relates to the technical field of hydrological monitoring, and comprises a device main body, wherein a water storage tank is inlaid on the inner wall of the device main body, a measuring module is arranged below the water storage tank, a filter screen is fixed on the inner wall of the water storage tank, an adjusting module is inlaid on the inner wall of the filter screen, a cleaning module is inlaid on the outer wall of the adjusting module, the adjusting module comprises a bearing, the bearing is fixed on the inner wall of the filter screen, the bearing is penetrated by a transmission shaft, the cleaning module comprises a cleaning brush and a cleaning tank, the rainfall measuring device for hydrological monitoring is provided with the cleaning brush to clean garbage attached to the surface of the filter screen, thereby avoiding the situation that the filter screen is blocked, manual cleaning is not needed, the cleaning plate and the cleaning tank can be matched with each other to ensure that the garbage floating in the water storage tank on the surface of the water storage tank, thereby avoiding influencing the rainwater entering the water storage tank.

Description

Rainfall measuring device for hydrologic monitoring

Technical Field

The utility model relates to a hydrology monitoring technology field specifically is a rainfall measuring device for hydrology monitoring.

Background

The hydrological monitoring system is suitable for hydrological departments to carry out real-time monitoring on hydrological parameters such as rivers, lakes, reservoirs, channels, underground water and the like, and the monitoring content comprises the following steps: water level, flow rate, rainfall (snow), evaporation, silt, slush, soil moisture, water quality, and the like. The hydrological monitoring system adopts a wireless communication mode to transmit monitoring data in real time, so that the working efficiency of a hydrological department can be greatly improved.

At present, rainfall measuring device for hydrology monitoring is equipped with the filter screen mostly, and the rainwater that wafts in the aqua storage tank is filtered the mouth through the filter screen and is guided to flow in the measuring module, but the condition of filter screen jam can appear, and most rainfall monitoring devices on the market at present do not all be equipped with corresponding clean module for the filter screen, often need the manual work to clean, waste time and energy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rainfall measuring device for hydrology monitoring has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a rainfall measuring device for hydrology monitoring, includes the device main part, device main part inner wall is inlayed and is had the aqua storage tank, the aqua storage tank below is provided with measuring module, be fixed with the filter screen on the aqua storage tank inner wall, it has adjusting module to inlay on the filter screen inner wall, it has clean module to inlay on the adjusting module outer wall, adjusting module includes the bearing, the bearing is fixed on the filter screen inner wall, the bearing is run through by the transmission shaft, clean module is including clean brush and clean groove, clean brush fixed mounting is on the transmission shaft outer wall.

Preferably, a propeller is fixedly installed on the outer wall of the transmission shaft and can slide on the inner wall of the water storage tank.

Preferably, the cleaning brush is attached to the upper surface of the filter screen.

Preferably, one end of the transmission shaft, which is far away from the cleaning brush, is provided with a supporting sleeve, and the supporting sleeve is fixedly installed on the outer wall of the transmission shaft.

Preferably, a return spring is fixed on the inner wall of the supporting sleeve, a supporting rod is fixed on the return spring, and the supporting rod penetrates through the inner wall of the supporting sleeve and is fixed with a cleaning plate.

Preferably, the cleaning plate is provided with an arc surface, the cleaning plate is attached to the inner wall of the device body, a cleaning groove is formed in the outer wall of the device body, an inclined surface is formed in the cleaning groove, and the cleaning plate can slide on the inclined surface of the cleaning groove in a counterclockwise mode.

(III) advantageous effects

The utility model provides a rainfall measuring device for hydrology monitoring. The method has the following beneficial effects:

(1) the rainfall measuring device for hydrological monitoring is provided with the cleaning brush, and the cleaning brush can clean the attached rubbish on the surface of the filter screen, so that the situation that the filter screen is blocked is avoided, the manual cleaning is not needed, and the workload of workers is reduced.

(2) This a rainfall measuring device for hydrology monitoring is provided with clean board and clean groove, through the cooperation between the two, can make float inside the aqua storage tank is released to the rubbish that floats on the aqua storage tank surface to in having avoided influencing the rainwater entering aqua storage tank.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

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

fig. 3 is a schematic structural view of the present invention viewed from above.

In the figure: 1. a device main body; 2. a water storage tank; 3. a measurement module; 4. a filter screen; 5. an adjustment module; 51. a propeller; 52. a bearing; 53. a drive shaft; 6. a cleaning module; 61. cleaning the brush; 62. a support sleeve; 63. a return spring; 64. a support bar; 65. cleaning the plate; 66. and cleaning the tank.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a rainfall measuring device for hydrology monitoring, includes device

main part

1, and 1 inner wall of device main part is inlayed and is had

aqua storage tank

2, and 2 below in aqua storage tank are provided with can carry out the measuring module 3 that monitors to rainfall, are fixed with on 2 inner walls in aqua storage tank and carry out filterable filter screen 4 to aquatic impurity rubbish, and it has adjusting module 5 to inlay on 4 inner walls of filter screen, and 5 outer wall upper walls of adjusting module are inlayed and are had clean module 6.

The utility model discloses in be provided with adjusting module 5, adjusting module 5 can drive clean module 6 and

clean filter screen

4 and 2 insides of aqua storage tank, adjusting module 5 includes bearing 52, bearing 52 inlays on the 4 inner walls of filter screen, bearing 52 is run through by transmission shaft 53, surface fixed has screw 51 under the transmission shaft 53, screw 51 and the laminating of 2 inner walls of aqua storage tank, when the rainwater flows to screw 51 outer wall through filter screen 4 on, rivers can drive screw 51 and rotate, screw 51 can drive transmission shaft 53 and rotate, transmission shaft 53 can drive clean module 6 and rotate.

The utility model discloses in be provided with cleaning module 6, cleaning module 6 can be to

filter screen

4 and 2 inside cleanings of aqua storage tank, cleaning module 6 is including cleaning brush 61, cleaning brush 61 fixed mounting is on transmission shaft 53 outer wall, the laminating of cleaning brush 61 lower surface and filter screen 4 upper surface, cleaning brush 61 can rotate along with transmission shaft 53, the one end that cleaning brush 61 was kept away from to transmission shaft 53 is fixed with support sleeve 62, support sleeve 62 inner wall is fixed with reset spring 63, reset spring 63 left side is fixed with bracing piece 64, the bracing piece 64 left end runs through the support sleeve 62 inner wall and fixes on cleaning plate 65 right side, cleaning plate 65 is provided with the cambered surface, cleaning plate 65 and the laminating of 1 inner wall of device main part, cleaning groove 66 has been seted up on the 1 outer wall of device main part, cleaning groove 66 right side is provided with the inclined plane, the inclined plane anticlockwise rotation on cleaning plate 65 can be followed to the cambered surface on the cleaning plate 65.

When the cleaning device works (or is used), when rainwater flows to the outer wall of the propeller 51 through the filter screen 4, the water flow can drive the propeller 51 to rotate, the propeller 51 can drive the transmission shaft 53 to rotate, the transmission shaft 53 can drive the cleaning brush 61 to rotate anticlockwise along the upper surface of the filter screen 4 for cleaning, meanwhile, the transmission shaft 53 drives the supporting sleeve 62 to rotate anticlockwise, the supporting sleeve 62 drives the supporting rod 64 to rotate anticlockwise, the supporting rod 64 drives the cleaning plate 65 to rotate anticlockwise along the inner wall of the device main body 1, when the cleaning plate 65 rotates into the cleaning groove 66, the reset spring 63 drives the supporting rod 64 to slide outwards of the device main body 1, the supporting rod 64 drives the cleaning plate 65 to slide outwards of the device main body 1, so that garbage impurities floating on the water surface can be ejected out of the cleaning groove 66, at the moment, the cleaning plate 65 continues to slide into the inner wall of the device main body 1 along the right inclined plane of the cleaning groove 66, thereby completing the entire cleaning process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rainfall measuring device for hydrological monitoring, comprising a device body (1), characterized in that: device main part (1) inner wall is inlayed and is had aqua storage tank (2), aqua storage tank (2) below is provided with measuring module (3), be fixed with filter screen (4) on aqua storage tank (2) inner wall, it has adjusting module (5) to inlay on filter screen (4) inner wall, adjusting module (5) outer wall upper wall is inlayed and is had clean module (6), adjusting module (5) are including bearing (52), bearing (52) are fixed on filter screen (4) inner wall, bearing (52) are run through by transmission shaft (53), clean module (6) are including clean brush (61) and clean groove (66), clean brush (61) fixed mounting is on transmission shaft (53) outer wall.

2. A rainfall measurement device for hydrological monitoring according to claim 1, wherein: and a propeller (51) is fixedly mounted on the outer wall of the transmission shaft (53), and the propeller (51) can slide on the inner wall of the water storage tank (2).

3. A rainfall measurement device for hydrological monitoring according to claim 1, wherein: the cleaning brush (61) is attached to the upper surface of the filter screen (4).

4. A rainfall measurement device for hydrological monitoring according to claim 1, wherein: one end of the transmission shaft (53) far away from the cleaning brush (61) is provided with a supporting sleeve (62), and the supporting sleeve (62) is fixedly installed on the outer wall of the transmission shaft (53).

5. A rainfall measurement device for hydrological monitoring according to claim 4, wherein: a return spring (63) is fixed on the inner wall of the supporting sleeve (62), a supporting rod (64) is fixed on the return spring (63), and the supporting rod (64) penetrates through the inner wall of the supporting sleeve (62) and is fixed with a cleaning plate (65).

6. A rainfall measurement device for hydrological monitoring according to claim 5, wherein: cleaning plate (65) are provided with the cambered surface, cleaning plate (65) and device main part (1) inner wall laminating, clean groove (66) have been seted up on device main part (1) outer wall, clean groove (66) are provided with the inclined plane, cleaning plate (65) can be on clean groove (66) inclined plane anticlockwise slide.