CN113428375A - Airplane emergency oil discharge and discharge receiving device and using method thereof - Google Patents
Airplane emergency oil discharge and discharge receiving device and using method thereof Download PDFInfo
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- CN113428375A CN113428375A CN202110582553.2A CN202110582553A CN113428375A CN 113428375 A CN113428375 A CN 113428375A CN 202110582553 A CN202110582553 A CN 202110582553A CN 113428375 A CN113428375 A CN 113428375A
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- oil
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- receiving device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
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- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The invention discloses an aircraft emergency discharging and draining oil receiving device and a using method thereof, and relates to the technical field of aircrafts. The oil-gas separator utilizes the guide of the connecting mechanism to separate oil mist and collect waste oil, and has strong universality and high utilization rate.
Description
Technical Field
The invention relates to the technical field of airplanes, in particular to an airplane emergency oil discharge and discharge receiving device and a using method thereof.
Background
When the aircraft is checked in the process of emergency landing gear releasing, a large amount of oil-gas mixed gas can be discharged from an aircraft oil discharge pipe, and the pressure of oil discharge is high. At present, when the aircraft oil drainage pipe is placed in emergency, an oil receiving basin is used for collecting the discharged oil, and the oil mist can splash everywhere due to the fact that the pressure of the discharged oil is large.
The oil mist mixture is discharged from the oil discharge pipe of the airplane and splashes around to be sprayed to the airplane and the ground. In this process, there are mainly three problems: 1. the discharged oil mist is toxic, pollutes air and has harm to human bodies; 2. the discharged oil mist is sprayed to the cabin position of the airplane and the surface of the airplane, so that the airplane is corroded and splashed to the ground to pollute the ground; 3. the oil mist is easy to catch fire when meeting high temperature.
Disclosure of Invention
In order to solve the technical problem, the invention provides an aircraft emergency discharge and oil discharge receiving device and a using method thereof. The oil-gas separator utilizes the guide of the connecting mechanism to separate oil mist and collect waste oil, and has strong universality and high utilization rate.
The purpose of the invention is realized by the following technical scheme:
the utility model provides an emergent oil drain receiving arrangement that releases of aircraft, includes the storage tank, its characterized in that: the novel aircraft is characterized in that an oil-gas separator is arranged in the storage box, an oil inlet, an air exhaust port and an oil outlet are formed in the oil-gas separator, the oil inlet is connected with one end of the leather hose, a connecting mechanism is arranged at the other end of the leather hose and comprises a connector pipe, the connector pipe is connected with the leather hose, a clamp is further sleeved on the connector pipe, a multi-heel fixing support is arranged on the outer side of the clamp, and an aircraft bolt fixing hole is formed in the fixing support.
Preferably, the clamp is articulated with the fixed bolster, it is equipped with the branch sleeve still to overlap on the mouth-piece, the branch sleeve outside articulates there is many supporting stays, and the support bar other end passes through the pin and links to each other with the fixed bolster lower extreme.
Preferably, the bolt fixing holes of the airplane are strip-shaped holes.
Preferably, the end of the mouthpiece far away from the leather hose is provided with a rubber plug.
Preferably, the number of the fixing supports and the number of the supporting bars are 3.
Preferably, an oil discharge port is formed in the right side wall of the storage box, and an exhaust hole is formed in the rear side wall of the storage box.
Preferably, the universal wheels are arranged below the storage box, and the push handle is arranged on the left side wall of the storage box.
Preferably, an access door is further arranged on the front side wall of the storage box.
The use method of the aircraft emergency oil discharge and discharge receiving device is characterized by comprising the following steps:
step A: moving the drain oil receiving device to the aircraft;
and B: an operator inserts the connecting structure into the airplane oil discharge pipe through the rubber plug and screws pass through airplane bolt fixing holes in the fixing support to fix the oil discharge and discharge receiving device with the airplane;
and C: an operator checks whether the leather hose is connected with the connecting mechanism and the oil-gas separator in place;
step D: after the connection is confirmed to be in place, when the airplane needs to be put away for oil discharge in emergency, oil mist of the airplane oil discharge pipe enters the oil-gas separator through the connecting pipe, and oil-mist separation is achieved.
Preferably, operating personnel inserts connection structure into aircraft oil drain pipe through the rubber buffer in step B, opens three fixed bolsters, accomplishes the support bar with the pin afterwards and links to each other with the fixed bolster lower extreme, passes the screw hole on three fixed bolsters with three screws, realizes discharging oil receiving arrangement and aircraft fixedly.
The beneficial effects of this technical scheme are as follows:
the invention provides an airplane emergency discharge and exhaust oil receiving device, wherein in the process of airplane emergency discharge, oil mist discharged by an airplane flows into a leather hose through a connecting mechanism and then enters an oil-gas separator to realize oil mist separation, gas is discharged into a storage box from an exhaust hole, then the gas is discharged out of the storage box from the exhaust hole, waste oil is discharged into the storage box from an oil outlet, and the waste oil is discharged out of the storage box through an oil discharge port after being collected to a certain amount. The oil-gas separator utilizes the guide of the connecting mechanism to separate oil mist and collect waste oil, and has strong universality and high utilization rate.
The invention provides an aircraft emergency oil discharge and discharge receiving device, wherein a hoop is hinged with a fixed support, a support rod sleeve is further sleeved on a port tube, a plurality of supporting strips are hinged to the outer side of the support rod sleeve, and the other end of each supporting strip is connected with the lower end of the fixed support through a pin, so that the fixed support can be folded, and the occupied area is smaller.
The invention provides an aircraft emergency oil discharge and discharge receiving device, and the arrangement of the universal wheels and the push hands enables the oil discharge and discharge receiving device to be more convenient to move.
The invention provides an emergency oil discharge and discharge receiving device for an airplane, and the arrangement of an access door enables the oil-gas separator to be more convenient to replace.
Drawings
The invention will be described in further detail with reference to the following description taken in conjunction with the accompanying drawings and detailed description, in which:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of A of FIG. 1;
FIG. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 2;
FIG. 5 is a schematic structural view of the inventive coupling mechanism;
the labels in the figure are: 1. a storage box; 1.1, an oil discharge port; 1.2, universal wheels; 1.3, pushing hands; 1.4, an access door; 2. an oil-gas separator; 2.1, an oil inlet; 2.2, an exhaust port; 2.3, oil outlet; 3. a leather hose; 4. a connecting mechanism; 4.1, a mouthpiece; 4.2, clamping a hoop; 4.3, fixing a bracket; 4.4, fixing holes for airplane bolts; 4.5, a strut sleeve; 4.6, supporting strips; 4.7, rubber plug; 5. an aircraft oil drain pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
As a most basic embodiment of the invention, the embodiment discloses an aircraft emergency discharge and exhaust oil receiving device, as shown in fig. 1 to 5, the device comprises a storage tank 1, an oil-gas separator 2 is arranged in the storage tank 1, an oil inlet 2.1, an air outlet 2.2 and an oil outlet 2.3 are arranged on the oil-gas separator 2, the oil inlet 2.1 is connected with one end of a leather hose 3, the leather hose 3 passes through the storage tank 1, a connecting mechanism 4 is arranged at the other end of the leather hose 3, the connecting mechanism 4 comprises a mouthpiece 4.1, the mouthpiece 4.1 is a hard tube, the mouthpiece 4.1 is connected with the leather hose 3, a clamp 4.2 is further sleeved on the mouthpiece 4.1, a plurality of fixing supports 4.3 are arranged outside the clamp 4.2, and aircraft bolt fixing holes 4.4 are arranged on the fixing supports 4.3.
Example 2
As a most preferable embodiment of the invention, the embodiment discloses an aircraft emergency discharge and exhaust oil receiving device, as shown in fig. 1 to 5, which includes a storage tank 1, an oil-gas separator 2 is arranged in the storage tank 1, an oil inlet 2.1, an air outlet 2.2 and an oil outlet 2.3 are arranged on the oil-gas separator 2, the oil inlet 2.1 is connected with one end of a leather hose 3, the leather hose 3 passes through the storage tank 1, a connecting mechanism 4 is arranged on the other end of the leather hose 3, the connecting mechanism 4 includes a mouthpiece 4.1, the mouthpiece 4.1 is a hard tube, the mouthpiece 4.1 is connected with the leather hose 3, a clamp 4.2 is further sleeved on the mouthpiece 4.1, a plurality of fixing supports 4.3 are arranged outside the clamp 4.2, and aircraft bolt fixing holes 4.4 are arranged on the fixing supports 4.3.
Preferably, clamp 4.2 is articulated with fixed bolster 4.3, still the cover is equipped with branch sleeve 4.5 on the mouth-piece 4.1, the branch sleeve 4.5 outside articulates there is many supporting stays 4.6, and the 4.6 other ends of supporting stays pass through the pin and link to each other with the 4.3 lower extremes of fixed bolster.
Preferably, the aircraft bolt fixing holes 4.4 are strip-shaped holes.
Preferably, the end of the mouthpiece 4.1 far away from the leather tube 3 is provided with a rubber plug 4.7.
Preferably, the number of the fixing brackets 4.3 and the number of the supporting bars 4.6 are 3.
Example 3
As a most preferable embodiment of the invention, the embodiment discloses an aircraft emergency discharge and exhaust oil receiving device, as shown in fig. 1 to 5, which includes a storage tank 1, an oil-gas separator 2 is arranged in the storage tank 1, an oil inlet 2.1, an air outlet 2.2 and an oil outlet 2.3 are arranged on the oil-gas separator 2, the oil inlet 2.1 is connected with one end of a leather hose 3, the leather hose 3 passes through the storage tank 1, a connecting mechanism 4 is arranged on the other end of the leather hose 3, the connecting mechanism 4 includes a mouthpiece 4.1, the mouthpiece 4.1 is a hard tube, the mouthpiece 4.1 is connected with the leather hose 3, a clamp 4.2 is further sleeved on the mouthpiece 4.1, a plurality of fixing supports 4.3 are arranged outside the clamp 4.2, and aircraft bolt fixing holes 4.4 are arranged on the fixing supports 4.3.
Preferably, clamp 4.2 is articulated with fixed bolster 4.3, still the cover is equipped with branch sleeve 4.5 on the mouth-piece 4.1, the branch sleeve 4.5 outside articulates there is many supporting stays 4.6, and the 4.6 other ends of supporting stays pass through the pin and link to each other with the 4.3 lower extremes of fixed bolster.
Preferably, the aircraft bolt fixing holes 4.4 are strip-shaped holes.
Preferably, the end of the mouthpiece 4.1 far away from the leather tube 3 is provided with a rubber plug 4.7.
Preferably, the number of the fixing brackets 4.3 and the number of the supporting bars 4.6 are 3.
Preferably, an oil discharge port 1.1 is formed in the right side wall of the storage box 1, and an exhaust hole is formed in the rear side wall of the storage box 1.
Preferably, the universal wheel 1.2 is arranged below the storage box 1, and the push handle 1.3 is arranged on the left side wall of the storage box 1.
Preferably, an access door 1.4 is further arranged on the front side wall of the storage box 1.
The use method of the aircraft emergency oil discharge and discharge receiving device is characterized by comprising the following steps:
step A: moving the drain oil receiving device to the aircraft;
and B: an operator inserts the connecting structure into the airplane oil discharge pipe 5 through the rubber plug 4.7, and screws penetrate through airplane bolt fixing holes 4.4 in the fixing support 4.3 to realize that the oil discharge and discharge receiving device is fixed with an airplane;
and C: an operator checks whether the leather hose 3, the connecting mechanism 4 and the oil-gas separator 2 are connected in place or not;
step D: after the connection is confirmed to be in place, when the airplane needs to be discharged in emergency, oil mist of the airplane oil discharge pipe 5 enters the oil-gas separator 2 through the connecting pipe, and oil-mist separation is achieved.
Preferably, in the step B, an operator inserts the connecting structure into the aircraft oil drain pipe 5 through the rubber plug 4.7, opens the three fixing supports 4.3, completes the connection of the support bar 4.6 and the lower end of the fixing support 4.3 by the pin, and passes through the screw holes in the three fixing supports 4.3 by three screws to fix the oil drainage receiving device and the aircraft.
The beneficial effects of this technical scheme are as follows:
the invention provides an airplane emergency discharge and oil discharge receiving device, wherein in the process of airplane emergency discharge, oil mist discharged by an airplane flows into a leather hose 3 through a connecting mechanism 4 and then enters an oil-gas separator 2 to realize oil mist separation, gas is discharged into a storage box 1 from an exhaust hole, then the gas is discharged out of the storage box 1 from the exhaust hole, waste oil is discharged into the storage box 1 from an oil outlet 2.3, and the waste oil is discharged out of the storage box 1 through an oil discharge port 1.1 after being collected to a certain amount. The invention utilizes the guide of the connecting mechanism 4 to separate oil mist and collect waste oil, and has strong universality and high utilization rate.
The clamp 4.2 is articulated with fixed bolster 4.3, still overlaps on the mouth-piece 4.1 to be equipped with branch sleeve 4.5, and the branch sleeve 4.5 outside is articulated to have many to follow a stay 4.6, and the support bar 4.6 other end passes through the pin and links to each other with fixed bolster 4.3 lower extreme for fixed bolster 4.3 can be packed up, and it is littleer to take up an area of. The arrangement of the universal wheels 1.2 and the push handles 1.3 makes the movement of the drain oil receiving device more convenient. The arrangement of the access door 1.4 enables the oil-gas separator 2 to be replaced more conveniently.
In summary, after reading the present disclosure, those skilled in the art should make various other modifications without creative efforts according to the technical solutions and concepts of the present disclosure, which are within the protection scope of the present disclosure.
Claims (10)
1. The utility model provides an emergent oil drain receiving arrangement that discharges of aircraft, includes storage tank (1), its characterized in that: the novel aircraft is characterized in that an oil-gas separator (2) is arranged in the storage box (1), an oil inlet (2.1), an air exhaust port (2.2) and an oil outlet (2.3) are formed in the oil-gas separator (2), the oil inlet (2.1) is connected with one end of the leather hose (3), a connecting mechanism (4) is arranged at the other end of the leather hose (3), the connecting mechanism (4) comprises a connector (4.1), the connector (4.1) is connected with the leather hose (3), a clamp (4.2) is further sleeved on the connector (4.1), a multi-heel fixing support (4.3) is arranged on the outer side of the clamp (4.2), and an aircraft bolt fixing hole (4.4) is formed in the fixing support (4.3).
2. An aircraft emergency drain oil receiving device according to claim 1, wherein: clamp (4.2) are articulated with fixed bolster (4.3), it is equipped with branch sleeve (4.5) still to overlap on mouth-piece (4.1), branch sleeve (4.5) outside is articulated to have many with a stay (4.6), and support bar (4.6) other end passes through the pin and links to each other with fixed bolster (4.3) lower extreme.
3. An aircraft emergency drain oil receiving device according to claim 2, wherein: the number of the fixed supports (4.3) and the number of the supporting bars (4.6) are 3.
4. An aircraft emergency drain oil receiving device according to claim 1, wherein: the aircraft bolt fixing holes (4.4) are strip-shaped holes.
5. An aircraft emergency drain oil receiving device according to claim 1, wherein: the end of the mouth-piece (4.1) far away from the leather hose (3) is provided with a rubber plug (4.7).
6. An aircraft emergency drain oil receiving device according to claim 1, wherein: an oil discharge port (1.1) is formed in the right side wall of the storage box (1), and an exhaust hole is formed in the rear side wall of the storage box (1).
7. An aircraft emergency drain oil receiving device according to claim 1, wherein: the universal wheel (1.2) is arranged below the storage box (1), and the push handle (1.3) is arranged on the left side wall of the storage box (1).
8. An aircraft emergency drain oil receiving device according to claim 1, wherein: an access door (1.4) is further arranged on the front side wall of the storage box (1).
9. The use method of the aircraft emergency oil discharge and discharge receiving device is characterized by comprising the following steps:
step A: moving the drain oil receiving device to the aircraft;
and B: an operator inserts the connecting structure into the airplane oil discharge pipe (5) through the rubber plug (4.7), and screws penetrate through airplane bolt fixing holes (4.4) in the fixing support (4.3) to realize that the oil discharge and discharge receiving device is fixed with the airplane;
and C: an operator checks whether the leather hose (3) is connected with the connecting mechanism (4) and the oil-gas separator (2) in place;
step D: after the connection is confirmed to be in place, when the airplane needs to be put away for oil discharge in an emergency, oil mist of the airplane oil discharge pipe (5) enters the oil-gas separator (2) through the connecting pipe, and oil-mist separation is achieved.
10. The use method of the aircraft emergency drain oil receiving device according to claim 9, wherein: step B in the operating personnel to the connection structure insert aircraft oil drain pipe (5) through rubber buffer (4.7), open three with fixed bolster (4.3), accomplish support bar (4.6) with the pin afterwards and link to each other with fixed bolster (4.3) lower extreme, pass the screw hole on three fixed bolsters (4.3) with three screws, realize that the oil receiving arrangement of arranging is fixed with the aircraft.
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CN202110582553.2A CN113428375A (en) | 2021-05-27 | 2021-05-27 | Airplane emergency oil discharge and discharge receiving device and using method thereof |
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CN202110582553.2A CN113428375A (en) | 2021-05-27 | 2021-05-27 | Airplane emergency oil discharge and discharge receiving device and using method thereof |
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CN105109700A (en) * | 2015-08-12 | 2015-12-02 | 中国航空工业集团公司西安飞机设计研究所 | Residual-oil discharging system and oil discharging method of emergency oil discharging header pipe |
CN207607659U (en) * | 2017-12-13 | 2018-07-13 | 中国航空工业集团公司成都飞机设计研究所 | A kind of aircraft refuelling pipe |
CN210145763U (en) * | 2019-05-22 | 2020-03-17 | 四川飞达源通能源装备制造有限公司 | Aviation oil gas recovery and separation device |
CN210767802U (en) * | 2019-09-19 | 2020-06-16 | 赵玉香 | Scaffold fixing device |
CN211033069U (en) * | 2019-05-29 | 2020-07-17 | 海航航空技术(天津)有限责任公司 | Universal telescopic aircraft oil collecting vehicle |
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2021
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US20060076768A1 (en) * | 2004-10-11 | 2006-04-13 | Spokane Industries, Inc. | Portable aircraft fueling system |
US20070108340A1 (en) * | 2005-11-15 | 2007-05-17 | Kulesha Richard L | Vibration isolation system |
CN102285462A (en) * | 2011-06-29 | 2011-12-21 | 南京王行航空附件维修工程有限公司 | Comprehensive test stand for aircraft pneumatic accessories |
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Application publication date: 20210924 |