CN220709058U - Oil filling rubber tube inspection tool - Google Patents

Oil filling rubber tube inspection tool Download PDF

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Publication number
CN220709058U
CN220709058U CN202321852959.9U CN202321852959U CN220709058U CN 220709058 U CN220709058 U CN 220709058U CN 202321852959 U CN202321852959 U CN 202321852959U CN 220709058 U CN220709058 U CN 220709058U
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CN
China
Prior art keywords
inspection tool
rubber tube
bottom plate
sight glass
fueling hose
Prior art date
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Active
Application number
CN202321852959.9U
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Chinese (zh)
Inventor
熊子琦
管锡昭
邱晓明
李祎
邱晓斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
South China Lantian Aviation Fuel Co ltd Guangdong Branch
South China Lantian Aviation Fuel Co ltd
Original Assignee
South China Lantian Aviation Fuel Co ltd Guangdong Branch
South China Lantian Aviation Fuel Co ltd
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Publication date
Application filed by South China Lantian Aviation Fuel Co ltd Guangdong Branch, South China Lantian Aviation Fuel Co ltd filed Critical South China Lantian Aviation Fuel Co ltd Guangdong Branch
Priority to CN202321852959.9U priority Critical patent/CN220709058U/en
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Abstract

The utility model discloses a fueling hose inspection tool, which comprises a bottom plate, a plurality of rollers for conveying fueling hoses, a first bracket arranged on the bottom plate and used for erecting the rollers above the bottom plate, and a first observation mirror arranged on the bottom plate and used for observing the bottoms of the fueling hoses, wherein the rollers are rotationally connected with the first bracket, the rollers can rotate around the axes of the rollers, and the first observation mirror is arranged below the rollers. According to the utility model, the plurality of rollers are supported on the base through the support so as to facilitate the movement of the oiling rubber tube, and meanwhile, the first observation mirror is arranged below the rollers, so that the first observation mirror facilitates the observation of the bottom of the oiling rubber tube when the oiling rubber tube moves on the rollers.

Description

Oil filling rubber tube inspection tool
Technical Field
The utility model relates to the technical field of inspection tools for oiling rubber pipes, in particular to an inspection tool for an oiling rubber pipe.
Background
When an aircraft is refueled in an aircraft apron, the aircraft oil is usually extracted from an underground pipe network of the aircraft apron through a refueled pipeline vehicle, a refueled rubber pipe and an oil pump are carried on the refueled pipeline vehicle, one end of the refueled rubber pipe is connected with a ground bolt of the aircraft apron pipe network, the other end of the refueled rubber pipe is connected with an oil filling port of an aircraft oil tank, the aircraft oil in the aircraft apron pipe network is pumped into the aircraft oil tank through the oil pump, and the state of the refueled rubber pipe directly influences whether the refueled operation of the aircraft can be normally carried out. Therefore, each refueling pipeline vehicle needs to comprehensively check the surface of the refueling rubber pipe before discharging every day, so that the situations of oil leakage, oil injection or bursting of the refueling rubber pipe during refueling operation caused by cracks or abrasion on the surface of the refueling rubber pipe are avoided, and the pollution to the operation site and even safety accidents are avoided.
At present, when the visual inspection is carried out on the oiling rubber pipe, manual lifting is needed, each section of inspection is sequentially carried out, the mode is not only laborious, but also low in efficiency, and meanwhile, due to the fact that the inspection bottom and the other side opposite to the staff are not easy to observe, abnormal abrasion possibly existing at the bottom of the oiling rubber pipe cannot be found in time, and therefore the efficiency and safety of the aircraft oiling operation are affected.
Disclosure of Invention
The utility model aims to overcome the defects that the operation is laborious and the efficiency is low when the oil filling rubber pipe is inspected in the prior art, and the surface of the oil filling rubber pipe is not easy to be comprehensively inspected, and provides an oil filling rubber pipe inspection tool.
The aim of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a refuel rubber tube inspection tool, includes the bottom plate, is used for conveying a plurality of cylinders of refuel rubber tube, locates on the bottom plate be used for with the cylinder erects the first support in the bottom plate top, locates be used for observing the first sight glass of refuel rubber tube bottom on the bottom plate, the cylinder with first support rotates to be connected, the cylinder can rotate around its own axis, first sight glass is located the below of cylinder.
According to the utility model, the roller is arranged on the bottom plate, so that the oiling rubber pipe can be placed on the roller for conveying in the visual inspection process, and the workload of staff is reduced. The main wearing and tearing position of refueling rubber tube is in the bottom, first support erects the cylinder in the top of bottom plate to make first sight glass can place in the space of cylinder below, simultaneously, the interval is certain distance between two adjacent cylinders, like this, the staff alright observe the condition of refueling rubber tube bottom very conveniently through first sight glass, need not lift up or overturn the refueling rubber tube and come to inspect the bottom of refueling rubber tube, reduce the work load of inspection operation and improve inspection efficiency.
Further, a groove for setting the first observation mirror is formed in the bottom plate, and a protective cover is arranged on the groove and detachably connected with the groove.
When the inspection operation is finished, a protective cover is provided on the first scope in order to protect the surface of the first scope from contamination and damage.
Further, the inner side wall of the protective cover is provided with a second observation mirror, the bottom plate is provided with a second bracket for standing the second observation mirror, the second bracket is arranged on one side of the groove, and the protective cover is detachably connected with the second bracket.
In the scheme, set up the second sight glass on the protective cover, when needs carry out the inspection operation, pick up the visor and place on the second support to with the second sight glass orientation refuels the rubber tube, like this, except can utilize first sight glass to observe the bottom of refuel the rubber tube, when the staff stands in one side of refuel the rubber tube, can observe the opposite side of refuel the rubber tube through the second sight glass, realize the comprehensive observation to refuel rubber tube periphery lateral wall.
Further, the second support comprises a first limit column and a second limit column which are arranged on the bottom plate, the number of the first limit columns is at least two and is arranged along the axis of the oiling rubber tube, the number of the second limit columns is at least two and is arranged along the axis of the oiling rubber tube, and the distance between the arrangement axis of the first limit columns and the arrangement axis of the second limit columns is larger than the thickness of the protective cover.
The inclination of the second observation mirror can be controlled by setting the distance between the arrangement axis of the first limiting column and the arrangement axis of the second limiting column, so that the observation by workers is facilitated.
Further, the bottom of the groove is provided with a plurality of hollow drainage grooves.
The first observation mirror is arranged in the groove, so that accumulated water in the groove is prevented from affecting the definition of the mirror surface of the first observation mirror, meanwhile, the accumulated water is prevented from being reserved for a long time to cause microorganism breeding or affect the service life of the base, a drainage groove penetrating through the base is formed in the bottom of the groove, and the accumulated water in the groove is conveniently discharged. The opening area of the groove can be larger than the area of the mirror surface of the first observation mirror, so that the drainage groove can be arranged around the observation mirror; the first observation mirror can also be overhead in the groove, and ponding can flow into the water drainage tank from the space of first observation mirror and groove bottom and discharge.
Further, a shock pad is arranged between the first observation mirror and the groove.
The first observation mirror is protected by the shock pad, and the first observation mirror is prevented from being broken after collision between the base and other articles. A second observation mirror on the buffer cushion protection cover can also be arranged between the protection cover and the base and between the protection cover and the first protection mirror.
Further, the bottom of the bottom plate is provided with a universal wheel, and the universal wheel is provided with a brake device.
The universal wheels with the brake devices are arranged on the bottom plate, so that the whole fueling pipe inspection tool can be moved, and the fueling pipe inspection tool can be conveniently moved to the vicinity of the fueling pipeline vehicle during inspection operation. The universal wheel with the brake device can be purchased from the existing universal wheels on the market.
Further, the U-shaped push rod is arranged on one side of the bottom plate, the height of the U-shaped push rod is larger than the height of the topmost part of the oiling rubber tube placed on the roller, and the width of the U-shaped push rod is larger than the width of the oiling rubber tube.
The U-shaped push rod is convenient for a worker to push the oiling rubber tube inspection tool, and meanwhile, the width and the height of the U-shaped push rod are large enough so as not to influence the oiling rubber tube to enter the roller.
Further, an anti-slip layer is arranged on the surface of the roller.
The anti-slip layer on the surface of the roller prevents the oiling rubber tube from sliding off the roller, and the limiting structures on the two sides of the conveying direction of the roller are used for preventing the oiling rubber tube from sliding off the two sides of the conveying direction of the roller. The limiting structure can comprise a plurality of railings or baffle posts and the like arranged on two sides of the conveying direction of the roller.
Further, a pneumatic motor is arranged on the base, and a chain transmission mechanism is arranged between an output shaft of the pneumatic motor and the roller.
In this scheme, through including cylinder conveyer such as air motor, cylinder, chain drive mechanism remove the rubber tube that adds, make the rubber tube that adds remove on the base more easily. The separate electric roller can be arranged at the position of the oiling rubber pipe entering the first bracket or leaving the first bracket so as to drive the oiling rubber pipe to move on the first bracket, or other modes of driving the oiling rubber pipe to move do not influence the realization of the scheme.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The support is used for supporting the rollers on the base so as to facilitate the movement of the oiling rubber tube, and meanwhile, the first observation mirror is arranged below the rollers, so that the first observation mirror is convenient for observing the bottom of the oiling rubber tube when the oiling rubber tube moves on the rollers.
(2) The protection cover is used for protecting the first observation mirror, meanwhile, the second observation mirror is arranged on the inner side face of the protection cover, the second observation mirror is placed on the second support, the other side face of the oiling rubber pipe can be conveniently observed, and the whole peripheral side wall of the oiling rubber pipe can be more conveniently inspected through the first observation mirror and the second observation mirror.
(3) Because the bottom plate bottom is equipped with the universal wheel, one side of bottom plate is equipped with the handle, and whole rubber tube inspection instrument that refuels can remove sets up the shock pad between first sight glass and recess and cushions, causes the damage of first sight glass when avoiding refuel rubber tube inspection instrument to remove the in-process to take place jolt or collision.
Drawings
FIG. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is a schematic view of another view of embodiment 1 of the present utility model;
FIG. 3 is a schematic structural diagram of embodiment 2 of the present utility model;
FIG. 4 is a schematic view of another view of embodiment 2 of the present utility model;
fig. 5 is a schematic structural view of the protective cover according to embodiment 2 of the present utility model when placed on the second bracket.
The graphic indicia are illustrated as follows:
the device comprises a base plate 1, universal wheels 11, U-shaped push rods 12, grooves 13, rollers 2, first supports 3, first observation mirrors 4, protective covers 5, second supports 6, first limit columns 61, second limit columns 62, water discharge grooves 7 and oil filling rubber pipes 8.
Detailed Description
The utility model is further described below in connection with the following detailed description. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
Example 1
As shown in fig. 1 and 2, a fueling hose inspection tool comprises a bottom plate 1, a plurality of rollers 2 for conveying fueling hoses 8, a first bracket 3 arranged on the bottom plate 1 and used for erecting the rollers 2 above the bottom plate 1, and a first observation mirror 4 arranged on the bottom plate 1 and used for observing the bottoms of the fueling hoses 8, wherein the rollers 2 are rotationally connected with the first bracket 3, the rollers 2 can rotate around the axes of the rollers 2, and the first observation mirror 4 is arranged below the rollers 2.
According to the utility model, the roller 2 is arranged on the bottom plate 1, so that the oiling rubber pipe 8 can be placed on the roller 2 for conveying in the visual inspection process, and the workload of staff is reduced. The main wearing and tearing position of refueling rubber tube 8 is in the bottom, first support 3 erects cylinder 2 in the top of bottom plate 1 to make first sight glass 4 can place in the space of cylinder 2 below, simultaneously, the interval is a certain distance between two adjacent cylinders 2, like this, the staff alright observe the condition of refueling rubber tube 8 bottom very conveniently through first sight glass 4, do not need to lift up or overturn refueling rubber tube 8 and come to inspect the bottom of refueling rubber tube 8, reduce the work load of inspection operation and improve inspection efficiency.
The bottom of the bottom plate 1 is provided with universal wheels 11, and the universal wheels 11 are provided with brake devices.
The universal wheel 11 with the brake device is arranged on the bottom plate 1, so that the whole inspection tool of the refueling rubber pipe 8 can be moved, and the inspection tool of the refueling rubber pipe 8 can be conveniently moved to the vicinity of a refueling pipeline vehicle during inspection operation. The universal wheel 11 with the brake device can be purchased from the existing universal wheel 11 in the market.
The bottom plate 1 is provided with a U-shaped push rod 12 on one side, the height of the U-shaped push rod 12 is larger than the top-most height of the oiling rubber tube 8 after being placed on the roller 2, and the width of the U-shaped push rod 12 is larger than the width of the oiling rubber tube 8.
The U-shaped push rod 12 is convenient for a worker to push the inspection tool of the oiling rubber tube 8, and meanwhile, the width and the height of the U-shaped push rod 12 are large enough so as not to influence the oiling rubber tube 8 to enter the roller 2.
Example 2
The present embodiment differs from embodiment 1 on the basis of embodiment 1 in that it further includes:
the base plate 1 is provided with a groove 13 for setting the first observation mirror 4, the groove 13 is provided with a protective cover 5, and the protective cover 5 is detachably connected with the groove 13.
When the inspection operation is finished, a protective cover 5 is provided on the first observation mirror 4 in order to protect the surface of the first observation mirror 4 from contamination and damage.
The bottom of the groove 13 is provided with a plurality of hollowed-out drainage grooves 7.
The first observation mirror 4 is arranged in the groove 13, so that the accumulated water in the groove 13 is prevented from affecting the definition of the mirror surface of the first observation mirror 4, meanwhile, the accumulated water is prevented from being reserved for a long time to cause microorganism breeding or affect the service life of the base, the drainage groove 7 penetrating through the base is arranged at the bottom of the groove 13, and the accumulated water in the groove 13 is conveniently discharged. The opening area of the groove 13 may be larger than the area of the mirror surface of the first observation mirror 4, so that the drainage groove 7 may be disposed around the observation mirror; the first observation mirror 4 can also be overhead in the groove 13, and accumulated water can flow into the drainage groove 7 from the space at the bottom of the first observation mirror 4 and the groove 13 and be discharged.
A shock pad is arranged between the first observation mirror 4 and the groove 13.
The first observation mirror 4 is protected by the shock pad, and the first observation mirror 4 is prevented from being broken after collision between the base and other objects. A second view mirror on the cushion protection cap 5 may also be provided between the protection cap 5 and the base and the first view mirror.
The inner side wall of the protective cover 5 is provided with a second observation mirror, the bottom plate 1 is provided with a second bracket 6 for standing the second observation mirror, the second bracket 6 is arranged on one side of the groove 13, and the protective cover 5 is detachably connected with the second bracket 6.
In the scheme, set up the second sight glass on the protective cover 5, when needs carry out the inspection operation, pick up and place protective cover 5 on the second support 6 to with the second sight glass orientation refuel rubber tube 8, like this, except can utilize first sight glass 4 to observe the bottom of refuel rubber tube 8, when the staff stands in one side of refuel rubber tube 8, can observe the opposite side of refuel rubber tube 8 through the second sight glass, realize the comprehensive observation to refuel rubber tube 8 periphery lateral wall.
The second bracket 6 comprises a first limit post 61 and a second limit post 62 which are arranged on the bottom plate 1, the number of the first limit posts 61 is at least two and is arranged along the axis of the fueling hose 8, the number of the second limit posts 62 is at least two and is arranged along the axis of the fueling hose 8, and the distance between the arrangement axis of the first limit post 61 and the arrangement axis of the second limit post 62 is larger than the thickness of the protective cover 5.
The inclination angle of the second observation mirror can be controlled by setting the distance between the arrangement axis of the first limit post 61 and the arrangement axis of the second limit post 62, so that the observation by the worker is facilitated. The second support 6 may be any other support capable of tilting the protective cover 5 up without affecting the implementation of the present solution.
The protective cover 5 may be provided with a handle for lifting the protective cover 5, and the second bracket 6 may be a bracket for lifting the handle so as to achieve tilting and lifting of the protective cover 5.
Example 3
The present embodiment differs from embodiment 1 or 2 in that it further includes:
the surface of the roller 2 is provided with an anti-slip layer.
The anti-slip layer on the surface of the roller 2 prevents the oiling rubber tube 8 from sliding off the roller 2, and the limiting structures on the two sides of the conveying direction of the roller 2 are used for preventing the oiling rubber tube 8 from sliding off the two sides of the conveying direction of the roller 2. The limiting structure can comprise a plurality of railings or baffle posts and the like arranged at two sides of the conveying direction of the roller 2.
The pneumatic motor is arranged on the base, and a chain transmission mechanism is arranged between an output shaft of the pneumatic motor and the roller 2.
In this embodiment, a driving device is provided to drive the oiling hose 8 to move on the roller 2. The fueling hose 8 can be moved by a roller 2 conveyor comprising the air motor, roller 2, chain drive, etc., so that the fueling hose 8 is more easily moved on the base. The separate electric roller 2 or pneumatic roller 2 can also be arranged at the position of the oiling rubber tube 8 entering the first bracket 3 or leaving the first bracket 3, so that the oiling rubber tube 8 is driven to move on the first bracket 3, or the oiling rubber tube 8 is driven to move in other modes, and the implementation of the scheme is not affected.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The utility model provides a refuel rubber tube inspection tool, its characterized in that, include bottom plate (1), be used for conveying a plurality of cylinders (2) of refuel rubber tube, locate on bottom plate (1) be used for with cylinder (2) erect first support (3) in bottom plate (1) top, locate be used for observing first sight glass (4) of refuel rubber tube bottom on bottom plate (1), cylinder (2) with first support (3) rotate and are connected, cylinder (2) can rotate around its own axis, first sight glass (4) are located the below of cylinder (2).
2. The fueling hose inspection tool of claim 1, wherein the base plate (1) is provided with a groove (13) for providing the first sight glass (4), the groove (13) is provided with a protective cover (5), and the protective cover (5) is detachably connected with the groove (13).
3. The fueling hose inspection tool as set forth in claim 2, wherein a second sight glass is provided on an inner side wall of said protective cover (5), a second bracket (6) for raising said second sight glass is provided on said base plate (1), said second bracket (6) is provided on one side of said recess (13), and said protective cover (5) is detachably connected to said second bracket (6).
4. A filler neck inspection tool as claimed in claim 3, wherein the second bracket (6) comprises first and second stopper posts (61, 62) provided on the base plate (1), the first stopper posts (61) being at least two in number and aligned along the axis of the filler neck, the second stopper posts (62) being at least two in number and aligned along the axis of the filler neck, the distance between the alignment axis of the first stopper posts (61) and the alignment axis of the second stopper posts (62) being greater than the thickness of the protective cover (5).
5. The fueling hose inspection tool of claim 2 wherein the bottom of the recess (13) is provided with a plurality of hollowed-out drain grooves (7).
6. A fueling hose inspection tool as set forth in claim 5, wherein a shock pad is disposed between said first sight glass (4) and within said recess (13).
7. A fueling hose inspection tool as set forth in any one of claims 1-6, wherein the bottom of said base plate (1) is provided with a universal wheel (11), said universal wheel (11) being provided with a brake device.
8. The fueling hose inspection tool of claim 1 wherein said base plate (1) is provided with a U-shaped pushrod (12) on one side, said U-shaped pushrod (12) having a height greater than a topmost height of a fueling hose placed on the drum (2), said U-shaped pushrod (12) having a width greater than a width of the fueling hose.
9. A fueling hose inspection tool as set forth in claim 1, wherein said drum (2) surface is provided with an anti-slip layer.
10. The fueling hose inspection tool of claim 1 wherein the base plate (1) is provided with a pneumatic motor, and wherein a chain drive mechanism is provided between an output shaft of the pneumatic motor and the drum (2).
CN202321852959.9U 2023-07-13 2023-07-13 Oil filling rubber tube inspection tool Active CN220709058U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321852959.9U CN220709058U (en) 2023-07-13 2023-07-13 Oil filling rubber tube inspection tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321852959.9U CN220709058U (en) 2023-07-13 2023-07-13 Oil filling rubber tube inspection tool

Publications (1)

Publication Number Publication Date
CN220709058U true CN220709058U (en) 2024-04-02

Family

ID=90436949

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321852959.9U Active CN220709058U (en) 2023-07-13 2023-07-13 Oil filling rubber tube inspection tool

Country Status (1)

Country Link
CN (1) CN220709058U (en)

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