CN218893441U - Flip formula ground well that oil tank was ventilated - Google Patents
Flip formula ground well that oil tank was ventilated Download PDFInfo
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- CN218893441U CN218893441U CN202222083201.5U CN202222083201U CN218893441U CN 218893441 U CN218893441 U CN 218893441U CN 202222083201 U CN202222083201 U CN 202222083201U CN 218893441 U CN218893441 U CN 218893441U
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Abstract
The utility model relates to a flip type ground well for ventilating an oil tank, which mainly comprises a flip type ground well main body, a drainage system, a dehumidifier, an oil tank ventilating pipeline and a maintenance well cover. Exhaust gas in an aircraft oil tank is discharged outdoors through an underground pipe gallery and an outdoor exhaust pump through an oil tank ventilating duct by a flip type ground well lifting system, water in a well pit is discharged to the ground or a drainage pipe network by a drainage system, an oil tank exhaust channel is provided for the aircraft by a ventilating interface and the oil tank ventilating duct, and a dehumidifier, a maintenance well cover and a maintenance lamp are maintenance components. The tank ventilation flip formula ground well is through underground pipeline, and the toxic gas in the aircraft oil tank is taken out through outdoor air suction pump, compares with traditional on-vehicle convulsions, and the advantage is: the energy-saving and environment-friendly airport energy source is a great trend of airport energy source guarantee, and does not occupy ground space.
Description
Technical Field
The utility model belongs to the technical field of ground wells, and particularly relates to a flip type ground well with an oil tank ventilated.
Background
In the maintenance hangar, when the aircraft oil tank needs to be overhauled, toxic gas in the aircraft oil tank needs to be pumped out, and the oil tank ventilation shaft is designed for meeting the function.
Disclosure of Invention
The utility model aims to solve the problems, and provides a flip type ground well for ventilating an oil tank, which discharges toxic gas in an aircraft oil tank through an underground pipeline and an outdoor oil tank ventilating pipeline.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flip formula ground well that oil tank ventilates, is including being used for opening maintenance vehicle, oil tank, flip formula ground well main part and the hole body of maintenance well lid, the oil tank top is equipped with the maintenance lamp, the oil tank inside wall is equipped with the dehumidifier, another lateral wall next to the dehumidifier is equipped with drainage system, the hole body top is equipped with flip formula ground well main part, flip formula ground well main part is including maintaining the well, be equipped with explosion-proof terminal box on the inner wall of maintenance well lid, be equipped with ventilation interface on the explosion-proof terminal box, ventilation interface is connected with oil tank air pipe.
Further: the bottom of maintenance car is equipped with U type rings all around, the top of maintenance car is equipped with the speed reducer, the side of maintenance car is equipped with linear guide, the top and the centre of maintenance car are equipped with the fixed pulley, the fixed pulley at top is connected with the speed reducer.
Further: the drainage system drains water in the well to the surface or into a drainage pipe network.
Further: the tank vent conduit provides a tank vent passage for the aircraft.
Compared with the prior art, the utility model has the beneficial effects that:
a flip type ground well for ventilating an oil tank is mainly composed of a flip type ground well main body, a drainage system, a dehumidifier, an oil tank ventilating pipeline and a maintenance well cover. Exhaust gas in an aircraft oil tank is discharged outdoors through an underground pipe gallery and an outdoor exhaust pump through an oil tank ventilating duct by a flip type ground well lifting system, water in a well pit is discharged to the ground or a drainage pipe network by a drainage system, an oil tank exhaust channel is provided for the aircraft by a ventilating interface and the oil tank ventilating duct, and a dehumidifier, a maintenance well cover and a maintenance lamp are maintenance components. The tank ventilation flip formula ground well is through underground pipeline, and the toxic gas in the aircraft oil tank is taken out through outdoor air suction pump, compares with traditional on-vehicle convulsions, and the advantage is: the energy-saving and environment-friendly airport energy source is a great trend of airport energy source guarantee, and does not occupy ground space.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only for more clearly illustrating the embodiments of the present utility model or the technical solutions in the prior art, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a maintenance vehicle according to the present utility model;
in the figure: the system comprises a 1-maintenance vehicle, a 2-drainage system, a 3-dehumidifier, a 4-pit body, a 5-maintenance well lid, a 6-explosion-proof junction box, a 7-flip type ground well main body, an 8-maintenance lamp, a 9-ventilation interface and a 10-oil tank ventilation pipeline.
Detailed Description
The utility model will be further described with reference to specific examples, which are intended to be illustrative only and not to be limiting of the utility model, in order to enable those skilled in the art to better understand the technical solutions of the utility model.
The utility model provides a flip formula ground well that oil tank was ventilated, includes oil tank, flip formula ground well main part 7 and hole body 4, the oil tank top is equipped with maintenance lamp 8, the oil tank inside wall is equipped with dehumidifier 3, next the another lateral wall of dehumidifier 3 is equipped with drainage system 2, drainage system 2 is with the water in the well to ground or drainage pipe network in, hole body 4 top is equipped with flip formula ground well main part 7, flip formula ground well main part 7 includes maintenance well lid 5, be equipped with explosion-proof terminal box 6 on the inner wall of maintenance well lid 5, be equipped with ventilation interface 9 on the explosion-proof terminal box 6, ventilation interface 9 is connected with oil tank air pipe 10, oil tank air pipe 10 provides oil tank convulsions passageway for the aircraft.
The bottom of maintenance car 1 is equipped with U type rings 104 all around, the top of maintenance car 1 is equipped with speed reducer 101, the side of maintenance car 1 is equipped with linear guide 103, the top and the centre of maintenance car 1 are equipped with fixed pulley 102, fixed pulley 102 at top is connected with speed reducer 101.
Principle of operation
The main function of the maintenance vehicle is to open the maintenance well lid, lift the maintenance well lid up through the U-shaped hanging ring, the upper end slides up and down through the linear guide rail, the upper end drives the speed reducer to be led to the rotating handle by the steel wire rope, the operator drives the speed reducer and the fixed pulley through shaking the handle to pull the steel wire rope, and the linear guide rail is driven to move up, so that the opening and closing of the maintenance well lid are realized.
Exhaust gas and toxic gas in an aircraft oil tank are discharged outdoors through an underground pipeline and an exhaust pump through an oil tank ventilation pipeline by a flip type ground well lifting system, water in a well pit is discharged to the ground or a drainage pipe network by a drainage system, an oil tank exhaust channel is provided for the aircraft by a ventilation interface and the oil tank ventilation pipeline, and a dehumidifier, a maintenance well cover and a maintenance lamp are maintenance components. Compared with the traditional vehicle-mounted exhaust, the exhaust system has the advantages that: the energy-saving and environment-friendly airport energy source is a great trend of airport energy source guarantee, and does not occupy ground space.
The utility model is not described in detail in the prior art.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a flip formula ground well that oil tank ventilates, is including being used for opening maintenance car (1), oil tank, flip formula ground well main part (7) and the hole body (4) of maintenance well lid (5), its characterized in that: the utility model discloses a novel oil tank, including oil tank, oil tank top is equipped with maintenance lamp (8), the oil tank inside wall is equipped with dehumidifier (3), and is adjacent another lateral wall of dehumidifier (3) is equipped with drainage system (2), pit body (4) top is equipped with flip formula ground well main part (7), flip formula ground well main part (7) are including maintenance well lid (5), be equipped with explosion-proof terminal box (6) on the inner wall of maintenance well lid (5), be equipped with ventilation interface (9) on explosion-proof terminal box (6), ventilation interface (9) are connected with oil tank air pipe (10).
2. A tank ventilated flip-top well according to claim 1, wherein: the bottom of maintenance car (1) is equipped with U type rings (104) all around, the top of maintenance car (1) is equipped with speed reducer (101), the side of maintenance car (1) is equipped with linear guide (103), the top and the centre of maintenance car (1) are equipped with fixed pulley (102), fixed pulley (102) at top are connected with speed reducer (101).
3. A tank ventilated flip-top well according to claim 1, wherein: the drainage system (2) drains water in the well to the ground or into a drainage pipe network.
4. A tank ventilated flip-top well according to claim 1, wherein: the tank vent conduit (10) provides a tank vent passage for the aircraft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222083201.5U CN218893441U (en) | 2022-08-09 | 2022-08-09 | Flip formula ground well that oil tank was ventilated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222083201.5U CN218893441U (en) | 2022-08-09 | 2022-08-09 | Flip formula ground well that oil tank was ventilated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218893441U true CN218893441U (en) | 2023-04-21 |
Family
ID=85999358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222083201.5U Active CN218893441U (en) | 2022-08-09 | 2022-08-09 | Flip formula ground well that oil tank was ventilated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218893441U (en) |
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2022
- 2022-08-09 CN CN202222083201.5U patent/CN218893441U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710199 Building B6, Military-civil fusion Industrial Park, No. 176, Biyuan Second Road, Zhangba Street Office, High tech Zone, Xi'an, Shaanxi Patentee after: Xi'an Ruinuo Aviation Equipment Co.,Ltd. Address before: 710000 Floor 1, No. 1 Factory Building, Xintong Science and Technology Industrial Park, No. 9, Biyuan Second Road, Hi tech Zone, Xi'an, Shaanxi Patentee before: XI'AN RUINUO TO NOVEL ENERGY CO.,LTD. |