CN219161405U

CN219161405U - Tunnel ponding monitoring devices

Info

Publication number: CN219161405U
Application number: CN202320190462.9U
Authority: CN
Inventors: 赵高峰; 黄讯; 郑楚国; 袁小杰
Original assignee: Hubei Traffic Engineering Inspection Center Co ltd
Current assignee: Hubei Traffic Engineering Inspection Center Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-06-09
Anticipated expiration: 2033-02-13

Abstract

The utility model relates to a tunnel ponding monitoring device, and belongs to the technical field of water level monitoring equipment. The technical scheme is that the water level monitoring device mainly aims at the problem that the existing product needs to manually reach a monitoring point for observation when water level monitoring is carried out on accumulated water, and comprises a vertical barrel and a plurality of lamp covers arranged on the peripheral wall of the vertical barrel, wherein a fixing ring and an inner sleeve are fixedly connected to the inner wall of the vertical barrel, the inner sleeve is located above the fixing ring, and a filter screen plate is connected to the fixing ring in a threaded mode. The utility model monitors the accumulated water in the tunnel through the water level monitoring equipment consisting of the vertical cylinder, the inner sleeve, the floating disc, the illuminating part, the lamp shade, the infrared ranging sensor main body, the controller and the like, wherein the floating disc moves upwards along with the rising of the water level in the monitoring process, the upward moving distance of the floating disc is monitored through the arrangement of the infrared ranging sensor main body and the controller, and the monitoring is transmitted to the control terminal of staff, so that the accumulated water in the tunnel is conveniently monitored.

Description

Tunnel ponding monitoring devices

Technical Field

The utility model relates to the technical field of water level monitoring equipment, in particular to a tunnel ponding monitoring device.

Background

The tunnel is an engineering building buried in the ground, is a form of using underground space by human beings, and can be classified into a traffic tunnel, a hydraulic tunnel, a municipal tunnel, a mine tunnel, and the like according to its use. Wherein, the phenomenon of tunnel ponding can easily appear in the traffic tunnel that is used for urban traffic under the condition of heavy rainfall.

At present, most tunnel ponding monitoring devices are water level bars, and if ponding exists in a tunnel, workers are required to reach the position of the water level bar to know the water level condition of ponding in the current tunnel. The water gauge is large in manual labor expenditure in the process of monitoring the accumulated water, is troublesome, is easy to damage and lose, influences the monitoring of the water level, causes potential safety hazards and is poor in practicality.

Therefore, how to monitor the water level of the accumulated water is a technical problem that needs to be solved by those skilled in the art.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a tunnel ponding monitoring device.

The technical scheme of the utility model is as follows: the utility model provides a tunnel ponding monitoring devices, includes the chimney, and sets up a plurality of lamp shades on the chimney perisporium, fixedly connected with solid fixed ring and endotheca on the inner wall of chimney, and the endotheca is located the top of solid fixed ring, threaded connection has the filter screen board on the solid fixed ring, and the below swing joint of filter screen board has the grid cover, the controller is installed on the top of chimney, and the bottom of controller is provided with infrared ranging sensor main part, the inside sliding connection of endotheca has the floating disc, and illumination spare and battery main part are installed at the top of floating disc, be provided with a plurality of baffles that are used for isolated illumination between endotheca and the lamp shade.

Preferably, a notch is formed in the peripheral wall of the vertical barrel, and a plurality of lamp covers are sequentially arranged in the notch from bottom to top.

Preferably, a plurality of the partition boards are respectively arranged between two adjacent lamp covers.

Preferably, a light-transmitting groove positioned on the peripheral wall of the inner sleeve is arranged between two adjacent clapboards.

Preferably, the lighting part comprises a shell cover fixedly connected to the outer wall of the top of the floating disc, and a lamp main body is arranged on the inner wall of the side edge of the shell cover.

Preferably, the outer line cover of fixedly connected with on the bottom outer wall of controller, outer line cover threaded connection is on the top shell wall of a vertical section of thick bamboo, infrared range finding sensor main part sets up on the bottom outer wall of outer line cover, and electric connection between infrared range finding sensor main part and the controller.

Preferably, a connecting frame for assembly is welded on the outer ring shell wall of the vertical cylinder.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. the water level monitoring equipment consisting of the vertical cylinder, the inner sleeve, the floating disc, the illuminating part, the lamp shade, the infrared ranging sensor main body, the controller and the like monitors accumulated water in the tunnel, the floating disc moves upwards along with the rising of the water level in the monitoring process, the distance of the upward movement of the floating disc is monitored through the arrangement of the infrared ranging sensor main body and the controller, and the distance is transmitted to the control terminal of staff, so that the accumulated water in the tunnel is monitored conveniently.

2. When infrared range sensor main part or controller break down, drive the upward movement of lighting fitting through floating the dish, the lighting fitting shines the lamp shade of different colours for the staff can know the water level condition of ponding in the tunnel according to its different colours that light in the distance, does not need the manual work to reach the monitoring point and observes, lightens staff's burden, the practicality of reinforcing product.

Drawings

FIG. 1 shows a schematic view of a partially cut-away perspective structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the axial side view of FIG. 1;

fig. 3 is a schematic cross-sectional view of the lighting element of fig. 1.

Reference numerals: 1. a vertical tube; 2. a lamp shade; 3. a fixing ring; 4. a filter screen plate; 5. a grid sleeve; 6. an inner sleeve; 7. a floating tray; 8. a lighting member; 81. a housing; 82. a lamp body; 9. a controller; 10. an infrared ranging sensor body; 11. a partition board.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-2, the tunnel ponding monitoring device provided by the utility model comprises a vertical cylinder 1 and a plurality of lamp covers 2 arranged on the peripheral wall of the vertical cylinder 1, wherein a fixed ring 3 and an inner sleeve 6 are fixedly connected to the inner wall of the vertical cylinder 1, the inner sleeve 6 is positioned above the fixed ring 3, a filter screen plate 4 is connected to the fixed ring 3 in a threaded manner, a grid sleeve 5 is movably connected to the lower part of the filter screen plate 4, a controller 9 is arranged at the top end of the vertical cylinder 1, an infrared ranging sensor main body 10 is arranged at the bottom of the controller 9, a floating disc 7 is connected to the inner part of the inner sleeve 6 in a sliding manner, an illuminating part 8 and a storage battery main body are arranged at the top of the floating disc 7, and a plurality of partition boards 11 for isolating illumination are arranged between the inner sleeve 6 and the lamp covers 2.

In this embodiment, the grid sleeve 5 is used to block larger entrainment in the water, while the screen 4 is used to filter smaller impurities, avoiding them from entering the region of the inner sleeve 6 and adhering to the inner wall thereof, preventing the floating disc 7 from falling back.

The working principle of the tunnel ponding monitoring device based on the first embodiment is as follows: the device is in a normally open state, and when water accumulation occurs in the tunnel, the water accumulation enters the inside of the vertical cylinder 1 from the grid sleeve 5, and then is filtered by the filter screen plate 4 and then contacts the floating disc 7. And after the accumulated water contacts the floating disc 7, the floating disc 7 is jacked, and the illuminating parts 8 on the jacked floating disc 7 irradiate the lamp covers 2 with different colors under the irradiation condition. And when the floating disc 7 is jacked up, the infrared ranging sensor main body 10 arranged at the top of the vertical tube 1 monitors the upward movement condition of the floating disc, and the upward movement distance information of the floating disc is transmitted into the controller 9, and the controller 9 processes the information and then transmits the processed information into the controller of the user terminal, so that the water level condition of accumulated water in a tunnel can be conveniently known. If the infrared ranging sensor main body 10 or the controller 9 fails and information transmission cannot be performed, workers estimate the water level condition at a distance through the light color which is lightened in the product, and do not need to reach a monitoring point for observation.

Example two

As shown in fig. 2-3, based on the first embodiment, this embodiment further includes: the periphery wall of the vertical barrel 1 is provided with a notch, a plurality of lamp shades 2 are sequentially arranged in the notch from bottom to top, a plurality of partition boards 11 are respectively arranged between two adjacent lamp shades 2, a light transmission groove positioned on the periphery wall of the inner sleeve 6 is formed between two adjacent partition boards 11, the lighting part 8 comprises a shell cover 81 fixedly connected to the outer wall of the top of the floating plate 7, and a lamp main body 82 is arranged on the inner wall of the side edge of the shell cover 81.

In the present embodiment, the plurality of lamp shades 2 of different colors are mainly colors with high resolution when color selection is performed.

In this embodiment, the lighting member 8 is connected to the battery main body provided on the floating plate 7 by a wire.

In this embodiment, the partition 11 is inclined, so as to prevent water from remaining when the water falls back.

Example III

As shown in fig. 1, based on the first or second embodiment, the present embodiment further includes: an outer thread sleeve is fixedly connected to the outer wall of the bottom end of the controller 9, the outer thread sleeve is in threaded connection with the top shell wall of the vertical cylinder 1, the infrared ranging sensor main body 10 is arranged on the outer wall of the bottom end of the outer thread sleeve, the infrared ranging sensor main body 10 is electrically connected with the controller 9, and a connecting frame for assembly is welded on the outer shell wall of the vertical cylinder 1.

In this embodiment, the connecting frame is convenient to use and is assembled on the wall body.

In the present embodiment, the infrared ranging sensor body 10 has various models, and the model adopted in the present embodiment is GP2Y0a02YK0F.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a tunnel ponding monitoring devices, includes a vertical section of thick bamboo (1), and sets up a plurality of lamp shades (2) on a vertical section of thick bamboo (1) perisporium, its characterized in that: fixedly connected with solid fixed ring (3) and endotheca (6) on the inner wall of riser (1), and endotheca (6) are located the top of solid fixed ring (3), threaded connection has filter screen plate (4) on gu fixed ring (3), and the below swing joint of filter screen plate (4) has grid cover (5), controller (9) are installed on the top of riser (1), and the bottom of controller (9) is provided with infrared range sensor main part (10), the inside sliding connection of endotheca (6) has floating dish (7), and illuminating part (8) and battery main part are installed at the top of floating dish (7), be provided with a plurality of baffles (11) that are used for isolated illumination between endotheca (6) and lamp shade (2).

2. The tunnel water accumulation monitoring device as in claim 1 wherein: the periphery wall of the vertical tube (1) is provided with a notch, and the lamp covers (2) are sequentially arranged in the notch from bottom to top.

3. The tunnel water accumulation monitoring device as in claim 1 wherein: the plurality of the clapboards (11) are respectively arranged between two adjacent lamp covers (2).

4. The tunnel water accumulation monitoring device as in claim 1 wherein: a light transmission groove positioned on the peripheral wall of the inner sleeve (6) is arranged between two adjacent clapboards (11).

5. The tunnel water accumulation monitoring device as in claim 1 wherein: the illuminating piece (8) comprises a shell cover (81) fixedly connected to the outer wall of the top of the floating disc (7), and a lamp main body (82) is arranged on the inner wall of the side edge of the shell cover (81).

6. The tunnel water accumulation monitoring device as in claim 1 wherein: the infrared distance measuring device is characterized in that an outer thread sleeve is fixedly connected to the outer wall of the bottom end of the controller (9), the outer thread sleeve is in threaded connection with the top shell wall of the vertical cylinder (1), the infrared distance measuring sensor main body (10) is arranged on the outer wall of the bottom end of the outer thread sleeve, and the infrared distance measuring sensor main body (10) is electrically connected with the controller (9).

7. The tunnel water accumulation monitoring device as in claim 1 wherein: a connecting frame for assembly is welded on the outer ring shell wall of the vertical cylinder (1).