A drain line device.

Abstract

This invention comprises a fuselage (G) on the aircraft, at least one engine (E) located inside the fuselage (G) providing thrust to the aircraft, at least one fluid (A) set in motion by the operation of the engine (E), at least one discharge pipe (2) extending lengthwise between the engine (E) and the fuselage (G), connected at one end to the engine (E) and at the other end to the fuselage (G), enabling the discharge of fluid (A) from the engine (E) to the outside of the fuselage (G), a first part (201) forming the discharge pipe (2) and connected to the engine (E), a second part (202) connected to the fuselage (G) encircling at least partially the first part (201) and enabling the telescopic movement of the first part (201) within it, and a second part (202) located on the second part (202).It is related to at least one spring (3) which enables the first part (201) and the second part (202) to be positioned in a way that allows them to move between the engine (E) and the housing (G), thus holding the first part (201) and the second part (202) together against the fluid (A).

Description

1 TARIFF A DRAINAGE LINE APPARATUS This invention is a discharge line apparatus 5 that enables the transfer of fluids in aircraft. It is related to. In aircraft, a fluid-filled tube located between the engine and the fuselage is inserted into the fuselage. There are devices that allow the fluid to be discharged to the outside. Engines in aircraft Drain lines used to discharge waste oil are usually located at the bottom of the engine. These lines are located to remove excess oil from the engine oil system to the outside of the engine. They are designed so that functionally, these drain lines can be used when the engine is running or when the engine is cool. They are used to prevent oil from accumulating. Drain lines usually run from the engine oil tank. or oil collected from the oil reservoirs at the bottom of the engine, safely released to the outside environment. These are pipes or tubes designed to discharge in this manner. The lines in question are generally 15 They are located on the underside of the aircraft and beneath the engines, and are usually used when the aircraft is parked or This procedure is performed during maintenance. In the Chinese patent document numbered CN210344672U, which falls under the prior art, The text refers to a metal coiled expansion joint. Both ends of the bellows are fully welded at 20... It has been acquired, and is fully overlapping and equipped with a support piece and a drawbar. The two equipped external walls are ring-shaped with equal spacing and two supporting pieces. distributed among them, two of them took over, and all of them had a ring near the bellows at one end. It is equipped with a protruding edge in the shape of a bellows, and it takes over one end of the other two. kept at a distance and all of it with the flange ring, the honeycomb channel of the support welded mechanism 25 It is equipped. One end of the honeycomb channel is fitted with an expansion section, and the expansion section One of them passes through the bolt connection at the edge and attaches to the inner wall of the takeover, the other to the takeover The source of its inner wall is the fender ring. The utility model features an expansion joint. to promote stability, increase horizontal shock resistance, and make the second spring section more durable. Connecting on the pull rod during installation, anti-deformation expansion joint 30 It is suitable for increasing its availability. In the Chinese patent document numbered CN109058641A, which is included in the prior art. An axially curved expansion joint is described. The invention includes an outer cover, bellows, and inner stationary cylinder, inner retraction cylinder, secondary sealing ring, primary deflection ring, coarse spring, deflection rings, airtight and waterproof padding, including second deflection ring 35 This describes a type of axial expansion bellows. The present invention consists of a flange and a second 2 The flange, with its YC type expansion bellows, has good balancing performance in the axial direction; its structure... It's simple, performance stabilization and triple compound seal performance, bellows, protection. The ring has a tempered, tough yet soft feel, extending the service life of the bellows. It can protect against and prevent overcompensation of displacements. Bellows type. The expansion rate function prevents overcompensation, further improving machine life performance. It increases the sealing of the complete machine, flexible connection and sleeve expansion joint. It combines these advantages and can be implemented with ease of installation of pipeline nose balance. Thanks to a discharge line apparatus developed with this invention, waste oils in the engine can be removed with air. The vehicle is being evacuated. 10 Another aim of this invention is to analyze the dynamic movements and thermal conductivity between the aircraft structure and the engine. To eliminate differences caused by expansions, it is attached to the body section and the engine spacers The aim is to provide flexibility on the surface. The telescopic part in the invention provides flexibility for maintenance and disassembly / assembly. It is designed to provide this. 15 Another aim of this invention is to make the assembly of the drain line apparatus more efficient and practical. to provide. The initial demands and the demands dependent on this demand, which are implemented to achieve the purpose of the invention. The described evacuation line apparatus consists of an aircraft fuselage, a fuselage containing an air 20 at least one engine that enables the vehicle to move, and fluid that moves as a result of the engine's movement. It contains a fluid, which can be a gas or a substance. Located between the engine and the chassis, it receives fluid from the engine. There is a drain pipe that allows the fluid to be discharged outside the shell. The pipe consists of two parts, the first and second, which are nested inside each other. The first The first part is a single 25-inch piece that moves telescopically up and down inside the second part. It can move in that direction. By compressing the first part inside the second part, the fluid... by absorbing the impact force despite the rapid impact, the first part and the second There is a spring that holds the parts together. The subject of the invention is a discharge line apparatus, 30 degrees outwards from the first part, in line with the first part. It contains the first atrium, positioned vertically. The second part extends outwards from the second part. There is a second atrium positioned perpendicular to the direction in which it extends. The first part is its own. It is rotated around its axis and compressed towards the spring. The first part is the second part. By compressing the spring inside and through its telescopic movement, the first atrium is connected to the second atrium. 3 This is how it is positioned. In this way, the first and second atria are locked and fixed together. The drain pipe can be shortened and its installation can be facilitated. In one application of the invention, the discharge line apparatus is positioned so that the first lobe is opposite the second lobe. By rotating it in such a way that the first lobe is fixed to the second lobe, the first lobe is secured in place. 5 This reduces the size of the drain pipe, making installation easier. The invention is a... In its application, the drain line device is located on the first and second parts, the first one. extending from the first and second atria perpendicular to the first and second parts, It includes interlocking claws. Thanks to these claws, the first The first and second atria interlock, fixing the first part within the second part. It is ensured that it remains there. In one application of the invention, the drain line apparatus connects to each other along the drain pipe. It includes a first and a second atrium that are positioned to interlock by rotating. The first and second atria are positioned so that they cross each other. 15 The user rotates the first part inside the second part, thus rotating the first part inside the second part. It is being pressed down towards the part. In one application of the invention, the discharge line apparatus is positioned in the first location where the broadcast is free. (I) and the first atrium is locked with the second atrium, the first part is 20 towards the second part By being suppressed, the spring which stores energy contains its second position (II). In one application of the invention, the discharge line apparatus is designed for devices with different diameters. The first part is ensured to be included within the second part. 25 In one application of the invention, the drain line apparatus includes a seal. The seal is the first part and Located between the two parts, it prevents fluid from the engine from leaking out of the drain pipe. It prevents. In one application of the invention, the discharge line apparatus will be positioned parallel to the body on the second part at 30° extending outwards in this way, allowing the drain pipe to be connected to the body. It includes a flange. In one application of the invention, the drain line device is located on the flange, accessible by the user. It contains holes located at predetermined intervals. These holes allow for drainage. 35 It allows the pipe to be attached to the body by means of screws. 4 In one application of the invention, the discharge line apparatus directs the discharge from the engine to the outside of the housing. It has a nozzle that widens as it approaches the engine, allowing fluid to be drawn from the engine. It includes a funnel. The drainage line apparatus implemented to achieve the purpose of this invention is shown in the attached figures 5. and, from these forms; Figure 1 – Schematic view of the drainage line. Figure 2 – Schematic view of the drainage line. 10 The parts in the figures are individually numbered, and their corresponding numbers are shown below. It has been given. 1. Drainage Line Apparatus 2. Drain Pipe 15 201. Part One 202. Part Two 3. Spring 4. First Atrium 5. Second Atrium 20 6. Gasket 7. Flange Hole 8 9. Funnel (G) Body 25 (E) Motor (A) Fluid (I) First Position (II) Second Position 30 The evacuation line apparatus (1) is located on a fuselage (G) on the aircraft, inside the fuselage (G). the field, at least one engine (E) providing thrust to the aircraft, with the operation of engine (E) at least one moving fluid (A) extends lengthwise between the engine (E) and the fuselage (G, connected at one end to the motor (E) and at the other end to the body (G), coming from the motor (E). At least one drain pipe (2) that allows the fluid (A) to be discharged outside the shell (G), drain 35 a first part (201) forming the pipe (2) and connected to the engine (E), body (G) having a connection, at least partially surrounding the first part (201) and containing the first 5 a second part (202) that enables the telescopic movement of the part (201), second part (202) located on it, the first part (201) and the second part (202) between the engine (E) and the body (G). enabling it to be positioned in a movable manner and thus the first part against the fluid (A) It contains at least one spring (3) which holds together the (201) and second part (202). 5 The subject of the invention is the discharge line apparatus (1), located on the first part (201), from the first part (201) at least one first atrium extending outwards in the form of a protrusion (44), second part (202) located on it, extending outwards from the second part (202) in the form of a protrusion, of the first part (201) The spring (3) and the first lug (4) will remain opposite each other and will be removable. interlocking, thus connecting the first part (201) and the second part (202) to the body (G) and the engine (E) 10 at least one that ensures it is fixed in such a way as to carry out effective fluid (A) discharge between them. It contains the second atrium (5). The aircraft has a fuselage (G) containing at least one engine (E), and this It is a system containing at least one fluid (A) driven by a motor (E). The motor in question is 15 There is a drain pipe (2) extending between (E) and the body (G). This drain pipe (2) one end is connected to the motor (E) and the other end is connected to the housing (G) and the power coming from the motor (E) It allows the fluid (A) to be discharged outside the shell (G). The discharge pipe (2) is connected to the motor (E). It consists of a first part (201) which is connected to the body (G) and the first part which is connected to the body (G) a second 20 that at least partially surrounds the part (201) which allows it to move telescopically. It is supported by part (202). The second part (202) moves between the motor (E) and the body (G). It has a structure that can be made fluid (A) by the first part (201) and the second part (202). There is at least one spring (3) that holds them together (Figure – 1, Figure – 2). The discharge line apparatus (1) provides an effective fluid (A) discharge between the motor (E) and the shell (G). 25 It is designed to provide. The apparatus consists of two parts, the first part (201) and the second part (202). It consists of the main component. One or more first tabs (4) on the first part (201) having the first auricle (4) protruding outwards from the first part (201) It does so. On the second part (202) there is one or more second tabs (5), The aforementioned auricle protrudes outwards from the second part (202) and is connected to the first 30 by the spring (3). It is clamped in such a way that it can be removed, remaining opposite the tab (4). The first part (201) and the second part (202) are secured between the engine (E) and the body (G). The spring (3) causes the second atria (5) to lock together with the first atria (4) and This ensures that the discharge pipe (2) is held in a stable position. In this way, the motor The fluid (A) formed during operation (E) effectively exits the shell (G) through the discharge pipe. It is being emptied in this way. 6 In one application of the invention, the drain line apparatus (1) consists of the first part (201) and the second part (202) located between them, the first part (201) and the second part (202) around its own axis by rotating it, the first atrium (4) is locked to the second atrium (5) It contains a spring (3) that enables the assembly of the drain pipe (2). In this way, the first part (201) is compressed towards the second part (202) by means of the spring (3) and the discharge pipe (2) 5 Its size is being reduced. In one application of the invention, the drain line apparatus (1) consists of the first part (201) and the second part (202) the first one extending outwards, which can interlock thanks to the tab on it. It includes the first atrium (4) and the second atrium (5). Thus, the first atrium (4) and the second atrium 10 (5) they lock together almost completely tightly. In one application of the invention, the drain line apparatus (1) is connected to each other along the drain pipe (2). positioned so that they are almost completely diagonal, one opposite the other. The first tab (4) 15 is rotated around its own axis, thus enabling locking. and includes the second tab (5). When the first part (201) is rotated around its own axis, The first atrium (4) and the second atrium (5) will remain opposite each other in the second position (II) It is coming. In one application of the invention, the discharge line apparatus (1) is a first 20 in which the spring (3) is free. position (I), the first atrium (4) is rotated inside the second atrium (5) and the broadcast (3) energy It contains a second location (II) where it stores. It is brought from the first location (I) to the second location (II). The spring (3) is formed by compressing the first part (201) towards the second part (202). In one application of the invention, the drain line apparatus (1) consists of two parts, 25, of different diameters. (201) and the second part (202), the second part in which the first part (201) is at least partly included. It contains part (202). In this way, the first part (201) and the second part (202) are interconnected. It can be placed inside and can move telescopically. In one application of the invention, the drain line apparatus (1) is the first part (201) 30 which provides a seal. located between the first part (201) and the second part (202) and surrounding the first part (201). The area contains at least one gasket (6). This prevents the fluid (A) from leaking out of the drain pipe (2). It is being blocked. In one application of the invention, the drain line apparatus (1) is located on the second part (202), 35 It includes at least one flange (7) which enables the discharge pipe (2) to be connected to the shell (G). In this way the drain pipe (2) is fixed to the body (G). 7 In one application of the invention, the drain line apparatus (1) runs along the radial direction on the flange (7). The discharge pipe (2) is connected to the body (G) at intervals determined by the manufacturer. It contains at least one hole (8) which allows it to be fixed by means of fasteners. Thanks to the holes (8), the drain pipe (2) is fixed to the body (G) with the connectors. 5 In one application of the invention, the discharge line apparatus (1) connects the first part (201) to the motor (E) The discharge of the fluid (A) coming from the motor (E) is located in a form that expands at the end where it is connected. It contains at least one funnel (9) which enables the transmission to the pipe (2). In this way, from the motor (E) The incoming fluid (A) is transferred to the discharge pipe (2). 10

Claims

8 REQUESTS 1. A fuselage (G) located on the aircraft, and the thrusters located inside the fuselage (G) that provide propulsion to the aircraft. at least one motor (E) providing power, and at least one fluid that is set in motion by the operation of the motor (E) 5 (A) is a cable that runs lengthwise between the engine (E) and the fuselage (G), connecting one end to the engine (E). The fluid (A) coming from the engine (E) and connected to the body (G) at the other end, exits the body (G). at least one drain pipe (2) that allows the drain to be discharged, forming the drain pipe (2) and a first part (201) connected to the engine (E), first part connected to the body (G) by at least partially encircling the part (201) and containing the first part (201) 10 a second part (202) that enables telescopic movement, located on the second part (202) the area, the movement of the first part (201) and the second part (202) between the engine (E) and the body (G). which allows it to be placed in such a way that the first part (201) is against the fluid (A) and the first one which contains at least one spring (3) which holds the second part (202) together. 15 located on part (201) and extending outwards from the first part (201) in the form of a protrusion. at least one first atrium (4) located on the second part (202), from the second part (202) the spring (3) of the first part (201) and the first ear (4) which extends outwards in the form of a protrusion interlocked in such a way that it remains opposite and removable, thus the first part (201) and discharge of effective fluid (A) between the body (G) and the engine (E) of the second part (202). at least one second tab (5) which ensures that it is fixed in such a way as to perform the first part 20 (201) and the second part (202), the first part (201) and the second part (202) by rotating it around its own axis, the first lobe (4) into the second lobe (5) spring which enables the clamping of the drain pipe (2) so that it can be mounted a drain line apparatus characterized by (3) (1). 25 2. The first part (201) and the second part (202) with the tab on it that extends outwards. with the first atrium (4) and the second atrium (5) which can interlock with each other. a drain line apparatus as in claim 1 characterized (1).

3. Along the drain pipe (2) 30 positioned, one remaining opposite the other, and rotated around its own axis, This is characterized by the first tab (4) and the second tab (5) which enable locking. a drain line apparatus (1) as in any of the above-mentioned requirements. 9 4. A first position (I) where the broadcast (3) is free, the first atrium (4) the second atrium (5) It is characterized by a second position (II) in which the spring (3) stores energy by being rotated inside. a drain line apparatus (1) as in any of the above-mentioned requirements.

5. The first part (201) and the second part (202), which have different diameters, are 5 of the first part (201). the above is characterized by the second part (202) in which it is at least partly included. a drain line apparatus as in any of the requests (1).

6. The first part (201) and the second part (202) which provide a seal. 10 characterized by having at least one gasket (6) located in such a way as to surround the part (201). a drain line apparatus as in any of the above requirements (1).

7. Connecting the drain pipe (2) to the body (G) located on the second part (202). any of the above requirements characterized by having at least one flange (7) providing a drain line apparatus like one in (1). 15 8. Along the radial direction on the flange (7) at intervals determined by the manufacturer. located, the discharge pipe (2) can be fixed to the body (G) by means of fasteners. a drain line apparatus as in claim 7 characterized by providing at least one hole (8) (1). 20 9. The first part (201) has an expanding form at the end where it connects to the motor (E), from the motor (E) with at least one funnel (9) that allows the incoming fluid (A) to be conveyed to the discharge pipe (2). a drain line apparatus as in any of the above-mentioned requirements characterized (1). 25

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