CN221051521U - Maintenance platform convenient to maintain aircraft - Google Patents
Maintenance platform convenient to maintain aircraft Download PDFInfo
- Publication number
- CN221051521U CN221051521U CN202321832461.6U CN202321832461U CN221051521U CN 221051521 U CN221051521 U CN 221051521U CN 202321832461 U CN202321832461 U CN 202321832461U CN 221051521 U CN221051521 U CN 221051521U
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- platform
- working platform
- base
- maintenance
- guardrail
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- 238000012423 maintenance Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 241000282326 Felis catus Species 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 5
- 230000009193 crawling Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 9
- 230000008676 import Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of wiring and discloses a maintenance platform convenient for maintaining an airplane, which comprises a base, wherein four movable wheels are arranged below the base, a working platform is arranged above the base, two scissor-fork type lifting mechanisms are arranged between the working platform and the base, a controller is arranged above the working platform, and guardrails are arranged at the edges of the working platform. According to the technical scheme, the pin shaft is pulled down, the crawling ladder is rotated to open the inlet and the outlet, the maintenance tool is placed on the working platform, then the inlet and the outlet are closed through the crawling ladder, the crawling ladder is fixed through the pin shaft, anti-skid patterns on the working platform can be prevented from sliding on the working platform, the safety rod above the guardrail can be provided with the hook on the safety rope, high-altitude falling is avoided, and the moving wheel and the scissor-type lifting mechanism can be controlled to move forwards and lift up and down through the controller.
Description
Technical Field
The utility model relates to the technical field of wiring, in particular to a maintenance platform convenient for maintaining an airplane.
Background
Currently, when an aircraft is overhauled, workers stand on the ground to work or climb to an overhauling platform through stairs to overhaul. But most of the existing overhaul platforms cannot adjust the height of an overhaul position according to needs. Under the condition of unsuitable height, the staff can only operate with postures such as squatting and prone, can cause operator's inconvenience, and influence personal safety, but even can height-adjusting, because the fuselage of aircraft is arc, overhaul the platform and can not be fine with the laminating of fuselage after the change of height. There is great clearance between staff and fuselage, can cause the inconvenient problem of personal safety of operation equally.
In the published patent document with the publication number of CN211110947U, a special overhaul and maintenance platform for an airplane is disclosed. The special overhaul and maintenance platform for the aircraft comprises a chassis, a lifting mechanism, a bearing platform, a sliding platform and a retraction platform which are sequentially arranged; the sliding platform is arranged on the top surface of the bearing platform in a sliding structure, and the sliding direction of the sliding platform relative to the bearing platform is vertical to the lifting direction of the lifting mechanism; the retractable platform is arranged at one end of the bearing platform in a rotatable structure, and the rotating axial direction of the retractable platform is parallel to the sliding direction of the sliding platform. The special overhaul and maintenance platform for the aircraft solves the technical problems that the operation of the overhaul platform for the aircraft in the prior art is inconvenient and the safety is affected.
The technical scheme solves the problems of inconvenient operation and safety influence of the aircraft overhaul platform in the background technology, but the aircraft overhaul platform is high in maintenance and is likely to fall off in high altitude, so that a maintenance platform convenient for maintaining the aircraft is needed.
Disclosure of utility model
The utility model aims to provide a maintenance platform which is convenient for maintaining an airplane and solves the problems in the background technology.
The technical scheme of the utility model provides a maintenance platform convenient for maintaining an airplane, which comprises a base, wherein four movable wheels are arranged below the base, a working platform is arranged above the base, two scissor-fork lifting mechanisms are arranged between the working platform and the base, a controller is arranged above the working platform, and guardrails are arranged at the edges of the working platform.
Through adopting above-mentioned technical scheme, pull out the round pin axle, rotate the cat ladder and open and import and export, place maintenance tool on work platform, then will import and export and close and fix the cat ladder with the round pin axle through the cat ladder, the anti-skidding decorative pattern on the work platform can avoid sliding on work platform, the couple on the safety rope can be installed to the safety lever of guardrail top, avoid taking place the high altitude to fall, can control on the controller and remove round and scissor fork elevating system and advance and go up and down.
Optionally, each movable wheel is of an in-wheel motor structure, and each movable wheel is installed at four corners of the bottom of the base through screw connection.
By adopting the technical scheme, the mobility is improved under the action of the movable wheels.
Optionally, the upper surface of the working platform is provided with anti-skid patterns.
By adopting the technical scheme, under the action of the anti-skid patterns, the sliding on the working platform is avoided.
Optionally, each scissor fork lifting mechanism is installed between the working platform and the base through screw connection.
By adopting the technical scheme, the working platform can be lifted up and down under the action of the scissor fork type lifting mechanism.
Optionally, the controller is installed on the upper surface of the working platform through screw connection, and the controller is electrically connected with the moving wheel and each scissor fork type lifting mechanism.
By adopting the technical scheme, under the action of the controller, the movable wheels and the scissor fork type lifting mechanism are controlled.
Optionally, the guardrail passes through welded mounting at work platform edge, the guardrail top is provided with the safety lever through the welding, guardrail one side is equipped with the exit, install the cat ladder through hinged joint in the exit, pass through the round pin axle between cat ladder and the guardrail and fix.
By adopting the technical scheme, under the action of the guardrail, the safety is further improved.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
According to the technical scheme, the pin shaft is pulled down, the crawling ladder is rotated to open the inlet and the outlet, the maintenance tool is placed on the working platform, then the inlet and the outlet are closed through the crawling ladder, the crawling ladder is fixed through the pin shaft, anti-skid patterns on the working platform can be prevented from sliding on the working platform, the safety rod above the guardrail can be provided with the hook on the safety rope, high-altitude falling is avoided, and the moving wheel and the scissor-type lifting mechanism can be controlled to move forwards and lift up and down through the controller.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a front view of a maintenance platform for facilitating maintenance of an aircraft in accordance with the present utility model;
FIG. 2 is a schematic top view of a maintenance platform for facilitating maintenance of an aircraft in accordance with the present utility model;
Fig. 3 is a schematic side view of a working platform of the present utility model for facilitating maintenance of a maintenance platform of an aircraft.
In the figure: 1. a base; 2. a moving wheel; 3. a working platform; 4. a scissor fork type lifting mechanism; 5. a controller; 6. guard bars; 7. a safety lever; 8. a ladder stand; 9. a pin shaft; 301. an anti-skid pattern; 601. and (5) an inlet and an outlet.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a maintenance platform convenient to maintain aircraft, includes base 1, and base 1 below is provided with four removal wheels 2, and base 1 top is provided with work platform 3, is provided with two scissors fork elevating system 4 between work platform 3 and the base 1, and work platform 3 top is provided with controller 5, and work platform 3 edge is provided with guardrail 6.
In the technical scheme of the utility model, as shown in fig. 1, each moving wheel 2 is of a hub motor structure, and each moving wheel is connected and installed at four corners of the bottom of a base 1 through screws; under the action of the moving wheel 2, mobility is advantageously improved.
In the technical scheme of the utility model, as shown in fig. 2, an anti-skid pattern 301 is arranged on the upper surface of a working platform 3; under the action of the anti-skid pattern 301, it is advantageous to avoid slipping onto the work platform 3.
In the technical scheme of the utility model, as shown in fig. 1, each scissor fork lifting mechanism 4 is connected and installed between a working platform 3 and a base 1 through a screw; the scissor type lifting mechanism 4 is beneficial to lifting the working platform 3 up and down.
In the technical scheme of the utility model, as shown in fig. 2, a controller 5 is arranged on the upper surface of a working platform 3 through screw connection, and the controller 5 is electrically connected with a moving wheel 2 and each scissor-fork type lifting mechanism 4; under the action of the controller 5, the control of the moving wheel 2 and the scissor lift mechanism 4 is facilitated.
In the technical scheme of the utility model, as shown in fig. 1 and 3, a guardrail 6 is arranged at the edge of a working platform 3 by welding, a safety rod 7 is arranged above the guardrail 6 by welding, an inlet and an outlet 601 are arranged on one side of the guardrail 6, a cat ladder 8 is arranged in the inlet and the outlet 601 by hinge connection, and the cat ladder 8 and the guardrail 6 are fixed by a pin shaft 9; under the action of the guard rail 6, the safety is further improved.
During the use, pull out round pin axle 9, rotate cat ladder 8 and open and import and export 601, place maintenance tool on work platform 3, then it is fixed with cat ladder 8 to import and export 601 and use round pin axle 9 through cat ladder 8, skid proof decorative pattern 301 on work platform 3 can avoid sliding on work platform 3, safety lever 7 above guardrail 6 can install the couple on the safety rope, avoid taking place the high altitude to fall, can control through on the controller 5 and remove round 2 and scissor lift mechanism 4 and advance and go up and down.
Claims (4)
1. A maintenance platform convenient to maintain aircraft, its characterized in that: the lifting device comprises a base (1), four moving wheels (2) are arranged below the base (1), a working platform (3) is arranged above the base (1), two scissor-fork type lifting mechanisms (4) are arranged between the working platform (3) and the base (1), a controller (5) is arranged above the working platform (3), and guardrails (6) are arranged at the edges of the working platform (3);
Each movable wheel (2) is of a hub motor structure, and each movable wheel (2) is connected and installed at four corners of the bottom of the base (1) through screws;
The guardrail (6) is installed at the edge of the working platform (3) through welding, a safety rod (7) is arranged above the guardrail (6) through welding, an inlet and outlet (601) is formed in one side of the guardrail (6), a cat ladder (8) is installed in the inlet and outlet (601) through hinge connection, and the cat ladder (8) is fixed with the guardrail (6) through a pin shaft (9).
2. A maintenance platform for facilitating maintenance of an aircraft according to claim 1, wherein the upper surface of the working platform (3) is provided with anti-skid patterns (301).
3. A maintenance platform for facilitating maintenance of an aircraft according to claim 1, wherein each scissor lift mechanism (4) is mounted between the work platform (3) and the base (1) by a screw connection.
4. A maintenance platform for facilitating maintenance of an aircraft according to claim 1, wherein the controller (5) is mounted on the upper surface of the working platform (3) by means of a screw connection, and the controller (5) is electrically connected to the mobile wheel (2) and to each scissor lift mechanism (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832461.6U CN221051521U (en) | 2023-07-12 | 2023-07-12 | Maintenance platform convenient to maintain aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321832461.6U CN221051521U (en) | 2023-07-12 | 2023-07-12 | Maintenance platform convenient to maintain aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221051521U true CN221051521U (en) | 2024-05-31 |
Family
ID=91197405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321832461.6U Active CN221051521U (en) | 2023-07-12 | 2023-07-12 | Maintenance platform convenient to maintain aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221051521U (en) |
-
2023
- 2023-07-12 CN CN202321832461.6U patent/CN221051521U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |