Water tank liquid level measurement and control device

Abstract

The utility model relates to the field of water tank liquid level measurement and control, in particular to a water tank liquid level measurement and control device which comprises a water tank body and a liquid level meter, a fixing hole is formed in the bottom of the water tank body, the liquid level meter is arranged in the fixing hole, a base is installed at the bottom of the liquid level meter, and the base is connected with the bottom of the water tank body through a fixing bolt. Fixing bolts are arranged at the bottom of the water tank body, the fixing bolts are symmetrically arranged front and back, a connecting line is installed on the upper end face of the liquid level meter, a control panel is installed at the other end of the connecting line, and the control panel is installed on the upper end face of the water tank body. Meanwhile, the fixing bolts are arranged at the outer side end of the water tank body, so that the situation that the surface of the water tank body is rusted due to long-term water flow erosion is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of water tank liquid level measurement and control, in particular to a water tank liquid level measurement and control device. BACKGROUND

[0002] With the development of society, the urbanization construction is more and more popular, with the expansion of buildings and the extension of dry weather, it is easy to have fire in the city; in the face of fire handling, or through the help of residents and neighbors to extinguish the fire together, or through the way of fire alarm by the fire personnel to extinguish the fire; when extinguishing the fire by the fire personnel, whether the fire water tank has water becomes the key index, in the conventional case, people often observe whether there is water in the fire water tank through the self-made float, and whether the fire water tank has water is obtained through the display of the glass tube; or adopt the way of observing whether the fire water tank has water through the combination of the float and the magnetic flap, the combination of the float and the magnetic flap has the shortcomings of easy rust and low cost performance.

[0003] A fire water tank liquid level measurement and control device (authorized publication number CN 111068232 A) is disclosed in Chinese patent, the patent technology can solve the problem that the liquid level measurement and control equipment in the prior art cannot accurately display the value, and there is no good alarm function, and the installation of the measurement and control box in the prior art is not convenient and the data line cannot be well positioned and fixed.

[0004] However, the existing liquid level meter is arranged at the bottom of the water tank, which is not convenient to disassemble due to the high depth of the water tank, and the fixing bolts are arranged inside the water tank, which is easy to be eroded by water flow, and when the water level in the water tank is too low, manual water adding treatment is needed, which is high in working strength. SUMMARY

[0005] In order to solve the above technical problems, the utility model provides a water tank liquid level measurement and control device, which comprises a water tank body and a liquid level meter, the bottom of the water tank body is provided with a fixing hole, the liquid level meter is arranged in the fixing hole, the bottom of the liquid level meter is provided with a base, the base and the bottom of the water tank body are connected through fixing bolts, the fixing bolts are symmetrically arranged in front and back, the upper end surface of the liquid level meter is provided with a connecting line, the other end of the connecting line is provided with a control panel, and the control panel is installed on the upper end surface of the water tank body.

[0006] Preferably, the front side end surface inside the water tank body is symmetrically provided with illuminating lamps left and right, and transparent glass is arranged between the illuminating lamps.

[0007] Preferably, the front side end surface inside the water tank body is provided with a transparent protective cover, and the transparent protective cover is provided with illuminating lamps.

[0008] Preferably, the bottom of the water tank body is provided with a limiting frame through sliding cooperation, the limiting frame is of a type structure, and the limiting frame is provided with fixing bolts.

[0009] Preferably: the upper end face of the limiting frame is symmetrically installed with an L-shaped column, and the outer wall of the fixing bolt is provided with a insertion hole, and the L-shaped column is arranged in the insertion hole.

[0010] Preferably: the left and right side walls of the water tank body are symmetrically installed with a standby tank, a water pump is installed at the inner side end of the standby tank, a water suction pipe is installed at the left side end face of the water pump, the water suction pipe extends into the standby tank, a water inlet pipe is installed at the right side end face of the water pump, and the water pump is electrically connected with the control panel.

[0011] The technical effects and advantages of the present application are as follows:

[0012] 1. In the present application, the base structure is adopted, which facilitates the disassembly and maintenance of the liquid level meter from the bottom of the water tank body, avoids the inconvenience of disassembly and maintenance of the liquid level meter due to the excessive depth of the water tank body, and simultaneously arranges the fixing bolt at the outer side end of the water tank body, thereby avoiding the surface rust caused by long-term water erosion.

[0013] 2. In the present application, the standby tank and water pump structure are adopted, so that water can be input into the water tank body in time, and manual external water pipe is not required for water adding treatment, thereby reducing the labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is a main view of a water tank liquid level measurement and control device structure provided by the embodiment of the present application;

[0015] Fig. 2 is a bottom view of a water tank liquid level measurement and control device structure provided by the embodiment of the present application;

[0016] Fig. 3 is a first cutaway rear view of a water tank liquid level measurement and control device provided by the embodiment of the present application;

[0017] Fig. 4 is a second cutaway rear view of a water tank liquid level measurement and control device provided by the embodiment of the present application;

[0018] Fig. 5 is a cutaway right view of a water tank liquid level measurement and control device provided by the embodiment of the present application;

[0019] Fig. 6 is a cutaway left view of a water tank liquid level measurement and control device provided by the embodiment of the present application;

[0020] In the drawings: 1, water tank body; 2, liquid level meter; 11, base; 12, fixing bolt; 13, connecting line; 14, control panel; 15, illuminating lamp; 16, transparent glass; 17, transparent shield; 18, limiting frame; 19, L-shaped column; 21, standby tank; 22, water pump; 23, water suction pipe; 24, water inlet pipe. DETAILED DESCRIPTION

[0021] The present application is presented by way of example and description and is not intended to be exhaustive or to limit the application to the form disclosed. Many modifications and variations will be apparent to those skilled in the art. The application is chosen and described in order to best explain the principles of the application and its practical application, thereby enabling others skilled in the art to best utilize the application, with various modifications as are suited to the particular use contemplated.

[0022] Please refer to Figs. 1-6 In the embodiment, a water tank liquid level measuring and controlling device is provided, comprising a water tank body 1 and a liquid level meter 2, the bottom of the water tank body 1 is provided with a fixing hole, the liquid level meter 2 is arranged in the fixing hole, the bottom of the liquid level meter 2 is provided with a base 11, the base 11 and the bottom of the water tank body 1 are connected through fixing bolts 12 arranged symmetrically in front and back, the upper end surface of the liquid level meter 2 is provided with a connecting line 13, the other end of the connecting line 13 is provided with a control panel 14, the control panel 14 is installed on the upper end surface of the water tank body 1, a single-chip microcomputer program is written in the control panel 14 to control the operation of each device, the liquid level meter 2 detects the water level depth in the water tank body 1 and displays and processes through the display screen of the control panel 14, the base 11 structure is adopted to facilitate the disassembly and processing of the liquid level meter 2 from the bottom of the water tank body 1, to avoid the inconvenience of disassembly and maintenance of the liquid level meter 2 due to the excessive depth of the water tank body 1, and the fixing bolts 12 are arranged on the outer side of the water tank body 1 to avoid the surface rust caused by long-term water erosion, thereby facilitating the disassembly and processing of the fixing bolts 12.

[0023] The front side end surface inside the water tank body 1 is arranged symmetrically left and right with illuminating lamps 15, and transparent glasses 16 are arranged between the illuminating lamps 15, in work, the transparent glass 16 structure is adopted to facilitate the direct observation of the water level in the water tank body 1, and the illuminating lamps 15 are used to illuminate the inner side wall of the water tank body 1 to improve the viewing effect of the inside thereof.

[0024] The front side end surface inside the water tank body 1 is provided with a transparent protective cover 17, and the transparent protective cover 17 is provided with illuminating lamps 15, in work, the transparent protective cover 17 structure is adopted to protect the illuminating lamps 15 from water.

[0025] The bottom of the water tank body 1 is provided with a limiting frame 18 through sliding cooperation, the limiting frame 18 is of a type structure, and the limiting frame 18 is provided with fixing bolts 12, in work, the limiting frame 18 structure is adopted to press and fix the bottom of the fixing bolts 12.

[0026] The upper end face of the limiting frame 18 is symmetrically equipped with L-shaped columns 19. The outer wall of the fixing bolt 12 has a hole, and the L-shaped column 19 is arranged in the hole. During operation, the fixing bolt 12 is positioned and fixed by the insertion rod to prevent it from rotating, thereby further improving the limiting and fixing effect of the fixing bolt 12.

[0027] The water tank body 1 has spare tanks 21 symmetrically installed on its left and right side walls. A water pump 22 is installed on the inner end of the spare tank 21. A water pump pipe 23 is installed on the left end face of the water pump 22 and extends into the spare tank 21. A water inlet pipe 24 is installed on the right end face of the water pump 22. The water pump 22 is electrically connected to the control panel 14. When working, the spare tank 21 is filled with water. When the water level inside the water tank body 1 is too low, the water pump 22 is started by controlling the control panel 14 to input the water from the spare tank 21 into the water tank body 1. There is no need for manual external water pipes to add water, which reduces labor intensity.

[0028] In actual operation, a microcontroller program is written in the control panel 14 to control the operation of each device. The level gauge 2 detects the water level depth in the water tank body 1 and displays it on the display screen of the control panel 14.

[0029] Obviously, the described invention is only a part of this utility model, not all of it. Based on the inventions in this utility model, all other inventions obtained by those skilled in the art and related fields without inventive effort should fall within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional methods in the art.

Claims

1. A water tank level monitoring and control device, comprising a water tank body (1) and a level gauge (2), characterized in that, The bottom of the water tank body (1) is provided with a fixing hole, and a level gauge (2) is arranged in the fixing hole. A base (11) is installed at the bottom of the level gauge (2). The base (11) is connected to the bottom of the water tank body (1) by fixing bolts (12). The fixing bolts (12) are arranged symmetrically at the front and back. A connecting line (13) is installed on the upper surface of the level gauge (2). A control panel (14) is installed at the other end of the connecting line (13). The control panel (14) is installed on the upper surface of the water tank body (1).

2. The water tank level monitoring and control device according to claim 1, characterized in that... The water tank body (1) has lighting lamps (15) arranged symmetrically on the left and right sides of the front end face inside, and transparent glass (16) is arranged between the lighting lamps (15).

3. The water tank level monitoring and control device according to claim 1, characterized in that, A transparent cover (17) is installed on the front end face of the water tank body (1), and a lighting lamp (15) is arranged inside the transparent cover (17).

4. The water tank level monitoring and control device according to claim 1, characterized in that, The bottom of the water tank body (1) is fitted with a limit frame (18) by means of sliding fit. The limit frame (18) has a U-shaped structure and a fixing bolt (12) is arranged inside the limit frame (18).

5. The water tank level monitoring and control device according to claim 4, characterized in that, The upper end face of the limiting frame (18) is symmetrically equipped with L-shaped columns (19), and the outer wall of the fixing bolt (12) is provided with insertion holes, and the L-shaped columns (19) are arranged in the insertion holes.

6. The water tank level monitoring and control device according to claim 5, characterized in that, The water tank body (1) has a spare tank (21) symmetrically installed on the left and right side walls. A water pump (22) is installed on the inner end of the spare tank (21). A water pump (23) is installed on the left end face of the water pump (22). The water pump (23) extends into the spare tank (21). A water inlet pipe (24) is installed on the right end face of the water pump (22). The water pump (22) is electrically connected to the control panel (14).

Images