Fuel tank for gas station of loading machine

Abstract

The utility model relates to the technical field of fuel tanks, in particular to a fuel tank for a gas station of a loading machine, which comprises a tank body, and a breather valve mounting port is arranged at the top of the tank body. The ventilation valve mounting port is fixedly connected with an extension pipe, and a ventilation valve and a radar liquid level meter used for measuring the liquid level in the tank body are mounted on the extension pipe; the extension pipe is a three-way pipe, one joint opening of the three-way pipe faces downwards and is connected with the ventilation valve mounting port, and the other two joint openings face upwards and are connected with the ventilation valve and the radar liquid level meter; according to the utility model, through the arrangement of the extension pipe, the installation of the radar liquid level meter can be realized, the installation of the ventilation valve can also be realized, and all functions of the fuel tank are maintained; the radar liquid level meter is installed on the extension pipe, disassembly and assembly are convenient, oil in the fuel tank does not need to be exhausted during disassembly and assembly, the radar liquid level meter does not need to enter the underground limited space for operation, and safety is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fuel tanks, in particular to a fuel tank for a loader gas station. Background Art

[0002] The fuel tank for a loader gas station is used to refuel the loader. The existing fuel tank for a loader gas station is equipped with a magnetic inversion liquid level gauge. Its disadvantage is that once a failure occurs, the oil in the fuel tank must be completely drained before the magnetic inversion liquid level gauge can be repaired and replaced, which is very cumbersome; and the oil tank is located underground, and working in the underground oil depot belongs to working in a confined space, with relatively high danger. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a fuel tank for a loader gas station to solve the problems in the above-mentioned existing technologies.

[0004] To achieve the above purpose, the utility model provides a fuel tank for a loader gas station, which includes a tank body. An air vent valve installation opening is provided at the top of the tank body; an extension pipe is fixedly connected to the air vent valve installation opening, and an air vent valve and a radar liquid level gauge for measuring the liquid level in the tank body are installed on the extension pipe.

[0005] Further, the extension pipe is a tee pipe. One joint of the tee pipe opens downward and is connected to the air vent valve installation opening, and the other two joints open upward and are connected to the air vent valve and the radar liquid level gauge.

[0006] Further, the radar liquid level gauge includes a liquid level gauge body, a liquid level gauge measuring rod and a liquid level gauge probe connected in sequence, and the liquid level gauge probe is located inside the tank body.

[0007] Further, the extension pipe, the air vent valve and the radar liquid level gauge are all installed and fixed through flanges.

[0008] Further, the radar liquid level gauge is connected to the main control room computer through a signal line.

[0009] The utility model can be formed by transforming the existing fuel tank for a loader gas station, can make use of the original air vent valve installation opening, and reduces the transformation difficulty; by setting the extension pipe, the installation of the radar liquid level gauge can be realized, and at the same time, the installation of the air vent valve can be realized, ensuring all functions of the fuel tank; the radar liquid level gauge is installed on the extension pipe, which is convenient for disassembly and assembly. When disassembling and assembling, it is not necessary to drain the oil in the fuel tank, and it is not necessary to enter the underground confined space for operation, which is relatively safe. Brief Description of the Drawings

[0010] The specification drawings forming a part of this application are used to provide a further understanding of the utility model. The schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an improper limitation to the utility model.

[0011] Figure 1 Structural schematic diagram of the fuel tank of the loader gas station in the embodiment

[0012] In the figure: 1, tank body; 101, breather valve installation port; 2, extension pipe; 3, radar level gauge; 301, level gauge probe; 302, level gauge measuring rod; 303, level gauge body; 4, breather valve; 5, flange Specific implementation manners

[0013] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments

[0014] As Figure 1 shown, according to an embodiment of the present utility model, a fuel tank for a loader gas station is provided, which includes a tank body 1, and a breather valve installation port 101 is provided at the top of the tank body 1; an extension pipe 2 is fixedly connected to the breather valve installation port 101, and a breather valve 4 and a radar level gauge 3 for measuring the liquid level in the tank body 1 are installed on the extension pipe 2

[0015] The extension pipe 2 is a three-way pipe. One joint of the three-way pipe opens downward and is connected to the breather valve installation port 101, and the other two joints open upward and are connected to the breather valve 4 and the radar level gauge 3

[0016] The radar level gauge 3 includes a level gauge body 303, a level gauge measuring rod 302 and a level gauge probe 301 which are connected in sequence, and the level gauge probe 301 is located inside the tank body 1

[0017] The extension pipe 2, the breather valve 4 and the radar level gauge 3 are all installed and fixed through the flange 5

[0018] In an optional embodiment, the radar level gauge 3 is connected to the main control room computer through a signal line; thereby, the information of the oil liquid level in the tank body 1 can be obtained in the main control room, and oil can be replenished in time when the oil is lacking

[0019] The above-mentioned embodiment can be formed by transforming the existing fuel tank of the loader gas station, can make use of the original breather valve installation port 101, and reduces the transformation difficulty; by setting the extension pipe 2, the installation of the radar level gauge 3 can be realized, and the installation of the breather valve 4 can also be realized, and all functions of the fuel tank are preserved; the radar level gauge 3 is installed on the extension pipe 2, and the disassembly and assembly are convenient. When disassembling and assembling, it is not necessary to drain the oil in the fuel tank; and it is not necessary to enter the limited underground space for operation, which is relatively safe

[0020] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fuel tank for a loader gas station, comprising a tank body (1), and a breather valve mounting port (101) is provided at the top of the tank body (1); characterized in that, The vent valve installation port (101) is fixedly connected with an extension pipe (2), and a vent valve (4) and a radar level gauge (3) for measuring the liquid level in the tank body (1) are installed on the extension pipe (2).

2. The fuel tank of the loader gas station according to claim 1, characterized in that, The extension pipe (2) is a tee pipe. One joint of the tee pipe opens downward and is connected to the vent valve installation port (101), and the other two joints open upward and are connected to the vent valve (4) and the radar level gauge (3).

3. The fuel tank of the loader gas station according to claim 1, characterized in that, The radar level gauge (3) includes a level gauge body (303), a level gauge measuring rod (302), and a level gauge probe (301) connected in sequence. The level gauge probe (301) is located inside the tank body (1).

4. The fuel tank of the loader gas station according to claim 1, characterized in that The extension pipe (2), the vent valve (4), and the radar level gauge (3) are all installed and fixed through flanges (5).

5. The fuel tank of the loader gas station according to claim 1, characterized in that The radar level gauge (3) is connected to the computer in the main control room through a signal line.

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