CN210036895U

CN210036895U - Light energy liquid level automatic control detection video-collecting visual device

Info

Publication number: CN210036895U
Application number: CN201920660607.0U
Authority: CN
Inventors: 贺占民
Original assignee: Tianjin British Iron Technology Co Ltd
Current assignee: Tianjin British Iron Technology Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-02-07
Anticipated expiration: 2029-05-09

Abstract

The utility model discloses a light energy liquid level automatic control detection video collection visual device, wherein a camera and a photovoltaic panel are arranged on the device, and the camera visually arranges scale liquid level data and liquid level warning acousto-optic information on a scale; meanwhile, the safety-related information of the site environment can be detected and sent to the monitoring center, and visual site information can also be contacted with the center or the camera through a mobile phone; the photovoltaic panel is used for generating power by utilizing light energy and supplying power to a device power utilization system; the device is an integrated device integrating a float scale liquid level display system, a light energy power supply system, a liquid level automatic control detection warning system and a video visual system.

Description

Light energy liquid level automatic control detection video-collecting visual device

Technical Field

Relates to the technical field of liquid level display and warning and automatic control systems in containers.

Background

A liquid level display technology system for a water storage container is a liquid level system which is conventionally characterized in that a liquid level floating ball sling is connected with a balance weight through a guide pulley, an indicator mark is arranged on the sling, and the indicator mark displays the rise and fall of a liquid level on a fixed scale. In a conventional scale technology system, an adopted sling is possibly telescopic, and timeliness errors exist in transmission of precise information. Particularly, the staff gauge is used as a support, the lower plate surface of the staff gauge is easy to be blurred when the staff gauge is exposed to the sun, and the staff gauge is difficult to maintain and troublesome to replace.

The single electronic detection liquid level sensor detection technology system comprises ultrasonic, infrared and the like, wherein the sensor is directly arranged in a humid environment for detection and is easily corroded by water mist and water drops; particularly, when the liquid level is detected in the reservoir, microorganisms are easy to breed at the orifice of the sensor, and the detection effect is influenced; the detection technology of wet environment has potential safety and reliability.

Disclosure of Invention

In order to solve the technical problems in the known technology, the invention discloses a light energy liquid level automatic control detection video-collection visual device, which comprises a float scale liquid level detection system, a light energy liquid level automatic control detection warning video-collection visual system and the like; the float scale liquid level detection system is an intuitive system in which a float is connected with a rigid connecting piece and an indicator to move so as to indicate liquid level on a scale; the optical energy system is a system powered by a photovoltaic panel; the liquid level automatic control detection warning system is a system which takes a guide pipe provided with high and low liquid level warning induction points as a guide pipe of a floater rigid connecting piece, indirectly induces and detects the moving information of the floater through the guide effect and transmits the information to a warning box for display; the video visual system adopts a scale of a visual device of a camera and a system for warning acousto-optic prompt information, comprises an information sending monitoring center for detecting the safety related to the site environment, and can also contact with a center or a network camera through a mobile phone to visually display the site information.

In order to solve the technical problems in the prior art, the technical scheme is as follows:

1. the technical principle is that on the basis that a conventional floater is connected with a rigid connecting piece to drive an indicator to indicate liquid level on a scale, wet environmental factors are avoided; the float alarm system is a technology that a guide pipe provided with high and low liquid level alarm induction points is used as a guide pipe of a rigid floater connecting piece, and float movement information is indirectly sensed and detected through the guide effect and is transmitted to the alarm system.

2. The adopted intuitive technical scheme is that a base plate of the device is arranged at a liquid level detection port of a container, and the gravity of a floater is arranged on the liquid level; firstly, the display is visualized on a scale; secondly, a photovoltaic panel power supply device system is utilized, the float movement information is detected through indirect induction of a guide pipe arranged on a float connecting piece, and a warning system is transmitted to visually display the high, low and constant liquid levels; thirdly, the information displayed by the camera remote visual scale liquid level and warning system or the visual field is sent to a monitoring center big data system; and fourthly, checking a big data system through mobile phone networking or contacting the condition that a camera on the device is in a visual field.

The device of the invention has the advantages and positive effects that:

1. the device has the characteristics of on-site visual liquid level of the traditional scale and has dual functions of modern electronic acousto-optic warning.

2. The method adopts the induction point indirect induction detection technology in the closed environment, avoids the adverse factor influence of direct wet-type environment detection, and has safe and reliable detection system data.

3. The camera system of the device can transmit the site information to the monitoring center; the on-site situation can also be checked through a mobile phone anytime and anywhere networking center or a remote contact camera, so that the maintenance work is timely and convenient, and the management cost is low.

4. The photovoltaic panel is used as a main energy source for power supply of the device, and the system is energy-saving and environment-friendly.

5. The scale plate of the device is installed by adopting the groove clamp, and the maintenance or replacement work of the scale plate is convenient.

Drawings

FIG. 1 is a schematic view of the structure of the device;

FIG. 2 is a schematic view of the apparatus at a low liquid level;

figure 3 is a schematic view of the device in a visual display at a high liquid level.

Reference numerals:

1-groove type column, 2-guide tube; 3-a cable; 4-induction points; 5-connecting pipe; 6-a wire plugging port; 7-base plate

8-floater 9-groove clip; 10-an indicator; 11-a scale; 12-a photovoltaic panel; 13-a scaffold; 14-a camera; 15-warning box;

16-a warning light; 17-a container; h 1-Low level h 2-high level.

Detailed Description

For a further understanding of the contents, features and effects of the present invention, the following examples are illustrated in the accompanying drawings and described in the following detailed description:

FIG. 1 is a schematic view of the present apparatus; the device system comprises a float scale liquid level detection system, an optical energy liquid level automatic control detection warning video-collecting visual system and the like. As shown in figure 1, the float scale liquid level detection system comprises a main framework consisting of a groove type column 1 arranged on a base plate 7, groove clamps 9 at two ends of the groove type column, a scale 11 and an indicator 10, wherein the scale 11 and the indicator are added in the groove type column; a guide pipe 2 and a connecting pipe 5 nested outside the guide pipe 2 are arranged in the groove-shaped column 1, and the lower part of the connecting pipe 5 penetrates through a base plate 7 to be connected with a floater 8; the upper part of the connecting pipe 5 is connected with an indicator 10, and the indicator 10 indicates liquid level data on a scale 11. The light energy system consists of a photovoltaic panel 12 and a bracket 13 and is arranged on the warning box 15; the liquid level automatic control detection warning system is composed of a warning box 15, a warning lamp 16, a cable 3, a liquid level control induction point 4 arranged in a guide pipe 2, a liquid level information transmission plug wire port 6 and the like, wherein the warning box is connected with the cable 3; the video visual system consists of a camera 14 arranged below the photovoltaic panel 12, a power supply and transmission module connected to the inside of the warning box 15 and other devices.

FIG. 2 is a schematic view of the apparatus at a low liquid level; the device base plate 7 is arranged on a liquid level detection port of the container 17 and fixed, and the floater 8 floats on the liquid level of the low liquid level h1 by gravity; the liquid level of a connecting pipe 5 connected with a floater 8 is connected in a groove type column 1 of the device, an indicator 10 is driven by the connecting pipe 5 to display low liquid level on a scale 11, and the liquid level information of the scale 11 is visualized on site; meanwhile, the induction point 4 in the guide pipe 2 nested in the connecting pipe 5 also indirectly induces the movement information of the floater 8, and the information is respectively transmitted to the plug wire port 6 to transmit liquid level information and the warning system warning box 15 warning lamp 16 to warn the liquid level information; meanwhile, through the camera 14 arranged at the lower part of the photovoltaic panel 12, images of the staff gauge 11 and the warning lamp 16 of the warning box 15 can be shot, a monitoring center is transmitted, or the camera 14 is contacted through a mobile phone, so that the field situation is visualized.

FIG. 3 is a schematic view of the apparatus at a high liquid level; as in fig. 2, the device base plate 7 is fixed to the liquid level detection port of the container 17, and the float 8 is floated by gravity on the liquid level of the low liquid level h 1; in contrast, in fig. 3, the high level h2 of the container 17, the lifting float 8 with its connecting tube 5 and the indicator 10, shows the level value of the high level h2 on the scale 11; the liquid level between h1 and h2 is the normal liquid level; the rest is the same as described in fig. 2.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A light energy liquid level automatic control detection video-integrated visual device is characterized by comprising a float scale liquid level detection system, a light energy power supply system, a liquid level automatic control detection warning system and a video visual system integrated system device; the float scale liquid level detection system is an intuitive system in which a float is connected with a rigid connecting piece and an indicator to move so as to indicate liquid level on a scale; the optical energy power supply system is a system for supplying power by using a photovoltaic panel; the liquid level automatic control detection warning system is a system which takes a guide pipe provided with high and low liquid level warning induction points as a guide pipe of a floater rigid connecting piece, indirectly induces and detects the moving information of the floater through the guide effect and transmits the information to a warning box for display; the video visual system is a system adopting a scale of a camera visual device and warning acousto-optic prompt information, comprises an information sending monitoring center for detecting the relevant safety of the site environment, and can also be in contact with a center or a network camera through a mobile phone to form a visual field information system.