A mobile device for aviation oil pipeline

Abstract

The present application provides an aviation oil pipeline mobile device, the device includes a bracket, a first crossbar and a second crossbar connecting two vertical bars, the first crossbar is arranged at one end of the two vertical bars, and the second crossbar is arranged near the other end of the two vertical bars; a mobile assembly includes two wheel assemblies and a connecting rod connecting the two sets of wheel assemblies, and each wheel assembly is rotatably connected to a vertical bar. By placing the pipe body of the oil pipeline on the bracket, one end of the pipe mouth of the oil pipeline is arranged at the other end of the vertical bar, and the pipe mouth of the oil pipeline facing the ground and the sealing device can be clamped between the two vertical bars and the second crossbar, which is convenient for the staff to operate. When it is necessary to move, the pipe mouth of the oil pipeline only needs to be separated from the oil depot port, and it can be moved through the mobile assembly. The wheel assembly is rotatably connected to the vertical bar, which is convenient for the storage of the aviation oil pipeline mobile device and also convenient for the staff to carry out oil transportation work to the oil depot ports of different depths.

Description

Technical Field

[0001] The present application relates to the technical field of airport oil transfer equipment, and in particular to a mobile device for aviation oil transfer pipelines. Background Art

[0002] With the development of economy, more and more cities and regions have their own airports. When the aircraft in the airport refuels, they get it from the oil depot set up underground. When the oil depot located underground is refueled, the aviation oil storage device on the ground is connected to the oil depot port on the ground through the oil pipeline for refueling. The aviation oil storage device has a high pressure when discharging oil, and a sealing device needs to be installed at the pipe mouth of the oil pipeline to ensure the tight connection between the pipe mouth of the oil pipeline and the oil depot port.

[0003] The inventor of the present application has found in long-term research and development that the sealing device provided at one end of the oil outlet of the existing aviation oil pipeline is relatively heavy, and it is difficult for workers to move one end of the oil outlet of the pipeline during operation, resulting in inconvenience in operation. Summary of the invention

[0004] The present application provides an aviation fuel pipeline moving device to solve the problem in the prior art that it is difficult for workers to move one end of the fuel outlet of the fuel pipeline during operation.

[0005] In order to solve the above technical problems, a technical solution adopted by the present application is to provide an aviation fuel pipeline moving device, wherein the device comprises:

[0006] The bracket comprises a first crossbar and a second crossbar connecting two vertical bars, wherein the first crossbar is arranged at one end of the two vertical bars, and the second crossbar is arranged near the other end of the two vertical bars;

[0007] The mobile assembly comprises two wheel assemblies and a connecting rod connecting the two groups of the wheel assemblies, and each of the wheel assemblies is rotatably connected to one of the vertical rods.

[0008] Optionally, each wheel assembly includes a wheel, a wheel seat, a first support rod and a second support rod, wherein both ends of the wheel seat are rotatably connected to the wheel and one end of the first support rod, one end of the second support rod is rotatably connected to one of the vertical rods, and the other end is connected to the other end of the first support rod; and both ends of the connecting rod are connected to two of the second support rods.

[0009] Optionally, each of the wheel assemblies includes a shock absorbing member, and the shock absorbing member is arranged between the wheel seat and the first support rod.

[0010] Optionally, the bracket further includes a support member, one end of the support member is connected to the first cross bar in a direction perpendicular to the ground, and the other end of the support member faces the ground.

[0011] Optionally, a wheel assembly is also provided at the other end of the support member.

[0012] Optionally, the bracket further includes a third cross bar connecting the two vertical bars, and the third cross bar is located between the first cross bar and the second cross bar; both ends of the third cross bar are passed through the two vertical bars, and one end of each of the second support rods is rotatably connected to one end of the third cross bar.

[0013] Optionally, the device also includes a lifting assembly arranged on one side of the vertical rod, the lifting assembly includes a jack, a wheel connecting rod and a lifting rod, one end of the jack and the second support rod are arranged adjacent to each other, the second support rod is located between the vertical rod and one end of the jack, the wheel connecting rod is rotatably connected to one end of the jack and the second support rod; the lifting rod is movably connected to the other end of the jack and two vertical rods in turn, and the two ends of the lifting rod are respectively connected to one of the vertical rods and the other end of the jack.

[0014] Optionally, the length of the vertical rod connecting the wheel connecting rod is greater than the length of the other vertical rod.

[0015] Optionally, the device further includes a shielding assembly arranged at the other end of the two vertical rods, the shielding assembly includes a limiting assembly and an extension plate connected to each other, the limiting assembly connects the two vertical rods, and the extension plate is arranged on the side of the limiting assembly away from the two vertical rods.

[0016] Optionally, the limiting assembly includes a transverse limiting plate and two longitudinal limiting plates, the two longitudinal limiting plates are respectively arranged at the two ends of the same side of the transverse limiting plate, each longitudinal limiting plate is connected to the other end of a vertical rod, and the extension plate is arranged at one end of the transverse limiting plate away from the two vertical rods.

[0017] The beneficial effects of the present application are as follows: Different from the prior art, the present application provides an aviation oil pipeline mobile device, the device includes a bracket, including a first crossbar and a second crossbar connecting two vertical bars, the first crossbar is arranged at one end of the two vertical bars, and the second crossbar is arranged near the other end of the two vertical bars; a mobile assembly includes two wheel assemblies and a connecting rod connecting the two sets of wheel assemblies, and each wheel assembly is rotatably connected to a vertical bar. By placing the pipe body of the oil pipeline on the bracket, one end of the oil pipeline mouth is arranged at the other end of the vertical bar, and the oil pipeline mouth facing the ground and the sealing device can be clamped between the two vertical bars and the second crossbar, which is convenient for the staff to operate. When it is necessary to move, only the oil pipeline mouth needs to be separated from the oil depot mouth, and it can be moved through the mobile assembly. The wheel assembly is rotatably connected to the vertical bar, which is convenient for the storage of the aviation oil pipeline mobile device, and it is also convenient for the staff to carry out oil delivery work to the oil depot mouths of different depths, solving the problem that the staff in the prior art is not easy to move one end of the oil outlet of the oil pipeline when operating. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings required for use in the description of the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0019] Figure 1 This is a structural schematic diagram of an embodiment of an aviation fuel pipeline moving device of the present application;

[0020] Figure 2 It is a schematic diagram of the structure of the aviation fuel pipeline;

[0021] Figure 3 yes Figure 1 The structure schematic diagram of another embodiment of the aviation oil pipeline moving device shown;

[0022] Figure 4 yes Figure 1 The structure schematic diagram of another embodiment of the aviation oil pipeline moving device shown;

[0023] Figure 5 yes Figure 1 The structure diagram of another embodiment of the aviation fuel pipeline moving device is shown. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0027] See also Figure 1 to Figure 5 , Figure 1 This is a schematic structural diagram of an embodiment of an aviation fuel pipeline mobile device of the present application. Figure 2 This is a schematic diagram of the structure of the aviation fuel pipeline. Figure 3 yes Figure 1 The schematic diagram of the structure of another embodiment of the aviation fuel pipeline moving device is shown in FIG. Figure 4 yes Figure 1 The schematic structural diagram of another embodiment of the aviation fuel pipeline moving device is shown in FIG. Figure 5 yes Figure 1 The structure diagram of another embodiment of the aviation fuel pipeline moving device shown in the figure. The aviation fuel pipeline 200 moving device 100 disclosed in this embodiment includes a bracket 1 and a moving component.

[0028] Specifically, the bracket 1 includes a first crossbar 11 and a second crossbar 12 connecting two vertical bars 13, the first crossbar 11 is arranged at one end of the two vertical bars 13, and the second crossbar 12 is arranged near the other end of the two vertical bars 13. That is, the two vertical bars 13 and the two crossbars form a long strip frame, one end of which is closed and the other end is provided with an opening, so that the weight of the bracket 1 itself can be reduced and it is convenient for the staff to carry.

[0029] The nozzle 21 of the aviation oil pipeline 200 is roughly perpendicular to the pipe body 22, and the sealing device 23 is arranged at one end of the nozzle 21. Accordingly, the sealing device 23 is also roughly perpendicular to the pipe body 22, which is convenient for operating the underground oil depot port. The aviation oil pipeline 200 is mounted on the bracket 1, and the closed end of the long strip frame carries the end of the pipe body 22 of the aviation oil pipeline 200 away from the nozzle 21, preventing the long pipe body 22 from being worn by dragging on the ground, reducing the cost of material replacement and maintenance of the pipe body 22, and reducing economic expenditure. The nozzle 21 of the aviation oil pipeline 200 is clamped at the open end of the long strip frame, and the second cross bar 12 supports the nozzle 21 of the aviation oil pipeline 200 to avoid the worker from keeping the action of lifting the nozzle 21 during operation, reducing the work steps and making the operation easier.

[0030] The mobile assembly 3 includes two wheel assemblies 31 and a connecting rod 32 connecting the two sets of wheel assemblies 31, and each wheel assembly 31 is rotatably connected to a vertical rod 13. The mobile assembly 3 can be rotatably connected to the bracket 1, so that the staff can use the aviation oil pipeline 200 to move or operate the mobile device 100 at various angles and directions.

[0031] In a specific embodiment, each wheel assembly 31 includes a wheel 311, a wheel seat 312, a first support rod 313 and a second support rod 314. Both ends of the wheel seat 312 are rotatably connected to the wheel 311 and one end of the first support rod 313. One end of the second support rod 314 is rotatably connected to a vertical rod 13, and the other end is connected to the other end of the first support rod 313. Both ends of the connecting rod 32 are connected to two second support rods 314. The connecting rod 32 limits the relative position between the two wheel assemblies 31, which is convenient for the staff to operate.

[0032] In a specific embodiment, each wheel assembly 31 includes a shock absorber 315, which is disposed between the wheel seat 312 and the first support rod 313. The shock absorber 315 can reduce the bumpy feeling when the wheel 311 moves on the ground, and prevent the aviation oil pipeline 200 from falling during the movement.

[0033] In a specific embodiment, the bracket 1 further includes a support member 14, one end of the support member 14 is connected to the first cross bar 11 in a direction perpendicular to the ground, and the other end faces the ground. When the aviation oil pipeline 200 is in operation, the support member 14 supports the bracket 1 on the ground, which can not only play a supporting role, but also prevent the aviation oil pipeline 200 from driving the moving device 100 to move, thereby preventing the sealing device 23 from loosening, and ensuring that refueling of the underground oil depot can proceed smoothly.

[0034] In a specific embodiment, a wheel assembly 31 is further provided at the other end of the support member 14. The three wheel assemblies 31 are triangular in shape, and can maintain the stability of the mobile device 100.

[0035] In a specific embodiment, the bracket 1 further includes a third crossbar 15 connecting the two vertical bars 13, and the third crossbar 15 is located between the first crossbar 11 and the second crossbar 12. Both ends of the third crossbar 15 are passed through the two vertical bars 13, and one end of each second support rod 314 is rotatably connected to one end of the third crossbar 15.

[0036] In a specific embodiment, the device 100 further includes a lifting assembly 4 disposed on one side of a vertical rod 13, the lifting assembly 4 includes a jack 41, a wheel connecting rod 42 and a lifting rod 43, one end of the jack 41 and the second support rod 314 are disposed adjacently, the second support rod 314 is located between the vertical rod 13 and one end of the jack 41, and the wheel connecting rod 42 is rotatably connected to one end of the jack 41 and the second support rod 314. The lifting rod 43 is movably connected to the other end of the jack 41 and the two vertical rods 13 in sequence, and the two ends of the lifting rod 43 are respectively connected to one vertical rod 13 and the other end of the jack 41. When the jack 41 of the lifting assembly 4 is working, it adjusts the angle of the lifting rod 43 to drive the second support rod 314 to rise and fall, thereby driving the vertical rod 13 to rise or fall, and the bracket 1 moves together with the vertical rod 13 to achieve the rising and falling of the open end, that is, the rising and falling of the sealing device 23 and the nozzle 21 of the aviation fuel pipeline 200, avoiding the need to manually hold one end of the nozzle 21 of the aviation fuel pipeline 200 for a long time during operation, thereby reducing manpower.

[0037] In a specific embodiment, the length of the vertical rod 13 connected to the wheel connecting rod 42 is greater than the length of the other vertical rod 13 .

[0038] In a specific embodiment, the device 100 further includes a shielding assembly 5 disposed at the other end of the two vertical rods 13, and the shielding assembly 5 includes a limit assembly 51 and an extension plate 52 connected to each other, the limit assembly 51 connects the two vertical rods 13, and the extension plate 52 is disposed on the side of the limit assembly 51 away from the two vertical rods 13. The limit assembly 51 of the shielding assembly 5 can limit the position of the nozzle 21 of the aviation oil pipeline 200 to prevent it from falling, and the extension plate 52 can shield the sealing device 23 and the nozzle 21 of the aviation oil pipeline 200 in rainy and snowy days. The nozzle 21 of the aviation oil pipeline 200 is also provided with a lifting member, which can be sleeved on the extension plate 52 to further fix the nozzle 21 of the aviation oil pipeline 200.

[0039] In a specific embodiment, the limiting assembly 51 includes a transverse limiting plate and two longitudinal limiting plates. The two longitudinal limiting plates are respectively arranged at the two ends of the same side of the transverse limiting plate. Each longitudinal limiting plate is connected to the other end of a vertical rod 13. The extension plate 52 is arranged at the end of the transverse limiting plate away from the two vertical rods 13.

[0040] The present application provides an aviation oil pipeline mobile device, the device includes a bracket, a first crossbar and a second crossbar connected to two vertical bars, the first crossbar is arranged at one end of the two vertical bars, and the second crossbar is arranged near the other end of the two vertical bars. A mobile assembly includes two wheel assemblies and a connecting rod connecting the two sets of wheel assemblies, and each wheel assembly is rotatably connected to a vertical bar. By placing the pipe body of the oil pipeline on the bracket, one end of the oil pipeline mouth is arranged at the other end of the vertical bar, and the oil pipeline mouth facing the ground and the sealing device can be clamped between the two vertical bars and the second crossbar, which is convenient for the staff to operate. When it is necessary to move, the oil pipeline mouth only needs to be separated from the oil depot mouth, and it can be moved through the mobile assembly. The wheel assembly is rotatably connected to the vertical bar, which is convenient for the storage of the aviation oil pipeline mobile device, and also convenient for the staff to carry out oil delivery work to the oil depot mouths of different depths, so that the staff can easily move one end of the oil outlet of the oil pipeline when operating.

[0041] The above are only implementation methods of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An aviation oil pipeline moving device, characterized in that: The device comprises: The bracket comprises a first cross bar and a second cross bar connecting two vertical bars, wherein the first cross bar is arranged at one end of the two vertical bars, and the second cross bar is arranged at the other end close to the two vertical bars; wherein the nozzle of the aviation oil pipeline is substantially perpendicular to the pipe body, and the sealing device is arranged at one end of the nozzle, and correspondingly, the sealing device is also substantially perpendicular to the pipe body; the aviation oil pipeline is mounted on the bracket, and the closed end of the long strip frame carries one end of the aviation oil pipeline body away from the nozzle; the nozzle of the aviation oil pipeline is clamped at the open end of the long strip frame, and the second cross bar supports the nozzle of the aviation oil pipeline; A mobile assembly, comprising two wheel assemblies and a connecting rod connecting the two sets of the wheel assemblies, each of the wheel assemblies being rotatably connected to one of the vertical rods; Wherein, each of the wheel assemblies comprises a wheel, a wheel seat, a first support rod and a second support rod, the two ends of the wheel seat are rotatably connected to the wheel and one end of the first support rod, one end of the second support rod is rotatably connected to one of the vertical rods, and the other end is connected to the other end of the first support rod; the two ends of the connecting rod are connected to two of the second support rods; Wherein, the device also includes a lifting assembly arranged on one side of the vertical rod, the lifting assembly includes a jack, a wheel connecting rod and a lifting rod, one end of the jack and the second support rod are arranged adjacent to each other, the second support rod is located between the vertical rod and one end of the jack, the wheel connecting rod is rotatably connected to one end of the jack and the second support rod; the lifting rod is movably connected to the other end of the jack and two vertical rods in turn, and the two ends of the lifting rod are respectively connected to one of the vertical rods and the other end of the jack.

2. The device according to claim 1, characterized in that Each of the wheel assemblies includes a shock absorbing member, which is arranged between the wheel seat and the first support rod.

3. The device according to claim 1, characterized in that The bracket further comprises a support member, one end of which is connected to the first crossbar in a direction perpendicular to the ground, and the other end of which faces the ground.

4. The device according to claim 3, characterized in that The other end of the support member is also provided with a wheel assembly.

5. The device according to claim 1, characterized in that The bracket further includes a third crossbar connecting the two vertical rods, and the third crossbar is located between the first crossbar and the second crossbar; both ends of the third crossbar are passed through the two vertical rods, and one end of each of the second support rods is rotatably connected to one end of the third crossbar.

6. The device according to claim 1, characterized in that The length of the vertical rod connecting the wheel connecting rod is greater than the length of the other vertical rod.

7. The device according to claim 1, characterized in that The device further includes a shielding assembly arranged at the other end of the two vertical rods, the shielding assembly includes a limiting assembly and an extension plate connected to each other, the limiting assembly connects the two vertical rods, and the extension plate is arranged on a side of the limiting assembly away from the two vertical rods.

8. The device according to claim 7, characterized in that The limiting assembly includes a transverse limiting plate and two longitudinal limiting plates, the two longitudinal limiting plates are respectively arranged at the two ends of the same side of the transverse limiting plate, each longitudinal limiting plate is connected to the other end of a vertical rod, and the extension plate is arranged at one end of the transverse limiting plate away from the two vertical rods.

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