Movable aviation oil quality inspection barrel with high-sealing joint

Abstract

The utility model relates to the field of oil storage barrels, in particular to a movable aviation oil quality inspection barrel with a high-sealing joint, which comprises an oil barrel, the upper end of the oil barrel is fixedly connected with a feeding barrel, the inner end of the feeding barrel is fixedly connected with an internal oil duct pipe, and a circular inner groove ring is arranged between the internal oil duct pipe and the feeding barrel. The lower inner wall of the circular inner groove ring is fixedly connected with a stretching oil pipe, the upper end of the stretching oil pipe is fixedly connected with a feeding port, the inner end of the feeding port is hinged with a plurality of compressible rotary division plates, and the inner end of the feeding port is fixedly connected with a plurality of staggered sealing pieces. According to the scheme, the mutually-staggered pressing-rotating separation plates and the staggered sealing pieces can block the interval gaps of the pressing-rotating separation plates, then the feeding barrel and the sealing plug block are screwed in a threaded mode, the linkage rod components can be pressed between the opening of the inner oil duct pipe and the pressing-rotating separation plates, and a second layer of sealing barrier is formed.

Description

Technical Field

[0001] The utility model relates to a mobile aviation oil quality inspection barrel with a high-sealing joint, in particular to a mobile aviation oil quality inspection barrel with a high-sealing joint applied in the field of oil storage barrels. Background Art

[0002] Oil quality inspection barrels are large containers with regular shapes used to store oil products. They are usually made of steel. Problems with the quality of aviation fuel will cause abnormalities in aircraft engines and affect flight safety. Therefore, airport oil depots need quality inspection barrels to inspect aviation fuel, which causes inconvenience during the oil transfer process.

[0003] In order to solve the inconvenience in the oil transfer process, the oil quality inspection barrel on the market adopts the design of stretching and extending the oil pipe to connect the interval between the oil barrel and the oil tank, which has a certain market share.

[0004] The existing mobile aviation fuel quality inspection barrels also have the problem of insufficient sealing at the interface when filling with oil. The single-layer seal is easily damaged in a shaking transportation environment, causing oil spillage, which is not conducive to ensuring the oil storage efficiency of the barrel. Utility Model Content

[0005] In view of the above-mentioned prior art, the technical problem to be solved by the utility model is that the existing mobile aviation fuel quality inspection barrel still has the problem of insufficient sealing at the interface when filling with oil. The single-layer seal is easily damaged in a shaking transportation environment, causing oil spillage, which is not conducive to ensuring the oil storage efficiency of the oil barrel.

[0006] To solve the above problems, the utility model provides a mobile aviation oil quality inspection barrel with a high-sealing joint, including an oil barrel, the upper end of the oil barrel is fixedly connected to a feed barrel, the inner end of the feed barrel is fixedly connected to an internal oil channel pipe, a circular inner groove ring is provided between the internal oil channel pipe and the feed barrel, the lower inner wall of the circular inner groove ring is fixedly connected to a stretching oil pipe, the upper end of the stretching oil pipe is fixedly connected to a feed port, the inner end of the feed port is hinged with a plurality of compressible and rotatable dividing plates, and the inner end of the feed port is fixedly connected to a plurality of staggered sealing sheets.

[0007] In the above-mentioned mobile aviation oil quality inspection barrel with a high-sealing joint, the interlaced compressible and rotatable plates and interlaced sealing sheets in this solution can block the interval gaps between the compressible and rotatable plates, and then the feed barrel and the sealing plug block are screwed together to compress multiple linkage rod components between the internal oil channel opening and the compressible and rotatable plates, forming a second layer of sealing barrier, which is beneficial to ensure the overall sealing of the oil barrel.

[0008] As a further improvement of the present application, a damping hinge is installed between the compressible and rotatable dividing plate and the feed inlet.

[0009] As a further improvement of the present application, a plurality of staggered sealing sheets are located directly below the compressible and rotatable dividing plate, and the plurality of staggered sealing sheets and the compressible and rotatable dividing plate are staggered.

[0010] As a further improvement of the present application, the outer end of the feed inlet is fixedly connected with a profile guard, and the inner end of the stretching oil pipe is fixedly connected with a material guide follower connecting disc.

[0011] As another improvement of the present application, the inner end of the material guide follower connection disc is connected to the upper end opening of the internal oil channel pipe, and the upper end of the feed barrel is threadedly connected with a sealing plug.

[0012] As another improved supplement of the present application, the upper end of the sealing plug is fixedly connected with an arc rod, and the left end of the oil barrel is fixedly connected with a barrel pipe.

[0013] As another improved supplement of the present application, a linkage rod component is provided at the right end of the oil barrel, and a base bracket is fixedly connected to the lower end of the oil barrel.

[0014] In summary, in this scheme, a stretchable oil pipe that can be stretched outward is arranged on the feed barrel, and the stretchable oil pipe can be used to fill the long distance between the oil barrel and the oil tank, and when the oil gun penetrates the feed port, first the downward pressure of the oil gun pushes down multiple compressible rotary partition plates, and incidentally presses down multiple staggered sealing sheets thereunder, and the mutually staggered compressible rotary partition plates and staggered sealing sheets can block the interval gaps between the compressible rotary partition plates, and then the feed barrel and the sealing plug block are screwed together, so that multiple linkage rod components can be pressed between the internal oil channel pipe opening and the compressible rotary partition plates to form a second layer of sealing barrier, which is beneficial to ensure the overall sealing of the oil barrel, and a material guide follower connecting disc is arranged in the stretchable oil pipe, and the material guide follower connecting disc can play a diversion role. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an axonometric view of an oil drum according to a first embodiment of the present application;

[0016] Figure 2 This is an axonometric view of a feed barrel according to a first embodiment of the present application;

[0017] Figure 3 This is a diagram of the stretched oil pipe in the first embodiment of the present application;

[0018] Figure 4 It is a front cross-sectional view of the stretched oil pipe of the first and second embodiments of the present application;

[0019] Figure 5 This is a schematic diagram of a material guide follower connection disc in the first embodiment of the present application;

[0020] Figure 6This is a schematic diagram of a compressible split plate according to a first embodiment of the present application;

[0021] Figure 7 This is a schematic diagram of the staggered seal of the first embodiment of the present application.

[0022] Description of the numbers in the figure:

[0023] 1. Oil drum; 2. Base bracket; 3. Material drum tube; 4. Material feed barrel; 5. Stretch oil pipe; 6. Material feed port; 7. Pressable splitter plate; 8. Profile guard; 9. Sealing plug; 10. Arc rod; 11. Internal oil channel tube; 12. Circular inner groove ring; 13. Material guide follow-up connecting disc; 14. Staggered sealing disc; 15. Linkage rod component. DETAILED DESCRIPTION

[0024] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0025] The first implementation method:

[0026] Figure 1-7 It is shown that it includes an oil barrel 1, the upper end of the oil barrel 1 is fixedly connected to a feed barrel 4, the inner end of the feed barrel 4 is fixedly connected to an internal oil channel pipe 11, a circular inner groove ring 12 is opened between the internal oil channel pipe 11 and the feed barrel 4, the lower inner wall of the circular inner groove ring 12 is fixedly connected to a stretching oil pipe 5, the upper end of the stretching oil pipe 5 is fixedly connected to a feed port 6, the inner end of the feed port 6 is hinged with a plurality of compressible rotating plates 7, and the inner end of the feed port 6 is fixedly connected to a plurality of staggered sealing sheets 14.

[0027] Figure 1-7 It is shown that a damping hinge is installed between the compressible rotating partition plate 7 and the feed port 6, a plurality of staggered sealing sheets 14 are located directly below the compressible rotating partition plate 7, the plurality of staggered sealing sheets 14 and the compressible rotating partition plate 7 are staggered, the outer end of the feed port 6 is fixedly connected to a profile guard 8, the upper end of the feed barrel 4 is threadedly connected to a sealing plug block 9, the upper end of the sealing plug block 9 is fixedly connected to an arc rod 10, the left end of the oil barrel 1 is fixedly connected to a barrel tube 3, the right end of the oil barrel 1 is provided with a linkage rod component 15, and the lower end of the oil barrel 1 is fixedly connected to a base bracket 2.

[0028] Figure 1-7It is shown that the present solution is provided with a stretchable oil pipe 5 which can be stretched outward on the feed barrel 4, and the stretchable oil pipe 5 can be used to fill the long distance between the oil barrel 1 and the oil tank. When the oil gun penetrates the feed inlet 6, the downward pressure of the oil gun first pushes down the multiple compressible transfer plates 7, and also presses down the multiple staggered sealing sheets 14 below them. An oil channel can be blocked between the multiple staggered sealing sheets 14 and the compressible transfer plates 7, and the oil channel can smoothly guide the oil into the oil barrel 1 for temporary storage. When the oil gun is removed When moving, the staggered sealing sheets 14 can be restored to a parallel state due to their own resilience, and the compressible turn plate 7 is also restored together. The interlaced compressible turn plate 7 and the staggered sealing sheets 14 can block the interval gaps between the compressible turn plate 7, and then the feed barrel 4 and the sealing plug block 9 are screwed tightly to press the multiple linkage rod components 15 between the opening of the internal oil channel pipe 11 and the compressible turn plate 7, forming a second layer of sealing barrier, which is beneficial to ensure the overall sealing of the oil barrel 1.

[0029] The second implementation method:

[0030] Figure 4 It is shown that the inner end of the stretching oil pipe 5 is fixedly connected with a material guide follower connecting disc 13, and the inner end of the material guide follower connecting disc 13 is connected to the upper end opening of the internal oil channel pipe 11, and multiple stretching oil pipes 5 can be accommodated in the circular inner groove ring 12 between the internal oil channel pipe 11 and the feed barrel 4 to avoid being immersed in and contacted with the oil, and a material guide follower connecting disc 13 is arranged in the stretching oil pipe 5. The material guide follower connecting disc 13 can play a guiding role, and the oil is smoothly introduced into the feed barrel 4 through the internal oil channel pipe 11, and it is not easy to produce a waste oil interlayer that needs to be cleaned.

[0031] In view of current practical needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A mobile aviation oil quality inspection barrel with a high sealing joint, Features: The invention comprises an oil barrel (1), wherein the upper end of the oil barrel (1) is fixedly connected to a feed barrel (4), the inner end of the feed barrel (4) is fixedly connected to an internal oil channel pipe (11), a circular inner groove ring (12) is provided between the internal oil channel pipe (11) and the feed barrel (4), the lower inner wall of the circular inner groove ring (12) is fixedly connected to a stretching oil pipe (5), the upper end of the stretching oil pipe (5) is fixedly connected to a feed port (6), the inner end of the feed port (6) is hingedly connected to a plurality of compressible rotating plates (7), and the inner end of the feed port (6) is fixedly connected to a plurality of staggered sealing sheets (14).

2. A mobile aviation fuel quality inspection barrel with a high sealing joint according to claim 1, Features: A damping hinge is installed between the compressible and rotatable dividing plate (7) and the feed inlet (6).

3. A mobile aviation fuel quality inspection barrel with a high sealing joint according to claim 1, Features: The plurality of staggered sealing sheets (14) are located directly below the compressible split plate (7), and the plurality of staggered sealing sheets (14) and the compressible split plate (7) are staggered.

4. A mobile aviation fuel quality inspection barrel with a high sealing joint according to claim 1, Features: The outer end of the feed inlet (6) is fixedly connected to a profile protection piece (8), and the inner end of the stretch oil pipe (5) is fixedly connected to a material guide follower connection disc (13).

5. A mobile aviation fuel quality inspection barrel with a high sealing joint according to claim 4, Features: The inner end of the material guiding follower connection disc (13) is connected to the upper end opening of the internal oil channel pipe (11), and the upper end of the material feeding barrel (4) is threadedly connected with a sealing plug (9).

6. A mobile aviation fuel quality inspection barrel with a high sealing joint according to claim 5, Features: The upper end of the sealing plug (9) is fixedly connected to an arc rod (10), and the left end of the oil barrel (1) is fixedly connected to a barrel pipe (3).

7. A mobile aviation fuel quality inspection barrel with a high sealing joint according to claim 1, Features: A linkage rod component (15) is provided at the right end of the oil barrel (1), and a base bracket (2) is fixedly connected to the lower end of the oil barrel (1).

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