An aircraft tooling for assembling a side wall

Abstract

The application belongs to the technical field of aviation tooling, and is especially an aviation tooling for assembling a side wall of an airplane, which comprises an aviation tooling positioning frame body, adjusting feet installed at the positions of the four corners of the bottom of the aviation tooling positioning frame body, a plurality of aviation tooling positioning plates installed on the inner side of the aviation tooling positioning frame body, and a positioning mechanism assembled on the aviation tooling positioning plates, the outer side of the aviation tooling positioning plate is provided with two vertical plates and a horizontal tread plate in a movable and positioning mode, and the horizontal tread plate is provided with a plurality of horizontal tread plates and is arranged at equal intervals and connected between the two vertical plates; the vertical plate and the horizontal tread plate assembly provided on one side of the aviation tooling positioning frame body can be transversely moved and positioned at any time, so that personnel can climb high and low at any time to perform airplane side wall assembly work at different heights, and the horizontal position of the vertical plate relative to the aviation tooling positioning frame body can be adjusted and positioned in time, so that airplane side walls at different horizontal positions and heights can be assembled, and the structure is simple and convenient for personnel to operate.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of aviation tooling, and particularly relates to an aviation tooling for assembling a side wall of an airplane. BACKGROUND

[0002] Traditional assembly of a side wall plate of an airplane requires high accuracy, and a slight error will affect the overall balance performance of the airplane. The ground flatness of an assembly workshop is also an important factor affecting assembly accuracy. However, for a ground that is not flat enough, the cost of modification is high and the process is complex. In the current technical means, the aviation tooling for assembling a side wall of an airplane disclosed in the announcement No. CN 207930561 U adjusts the angle and pressure of the positioning disc by adjusting the handles of the positioning mechanisms to realize positioning of the side wall plate, and multiple positioning mechanisms are cooperated to realize multi-angle positioning and more accurate positioning. The bottom is also provided with an adjusting foot to horizontally adjust the positioning frame, solving the problem of the influence of uneven ground of the assembly workshop on assembly accuracy and reducing assembly error of the tooling. However, there is still inconvenience in use.

[0003] The aviation tooling for assembling a side wall of an airplane does not have a corresponding climbing structure to facilitate personnel to climb up and down, and to assemble the side wall of an airplane at different heights according to actual conditions. A ladder needs to be used to cooperate with the use, which is time-consuming and laborious. When assembling the side wall of an airplane at different transverse positions, the position of the ladder needs to be adjusted repeatedly, and then the repair position of personnel climbing needs to be adjusted, which is time-consuming and laborious, and has poor practicability. At the same time, during the process of assembling the side wall of an airplane, it is necessary to carry out accurate assembly operation at a suitable temperature (that is, changes in the external environment will cause changes in parts, the most common one is temperature control, and due to the different thermal expansion of materials at different temperatures, the size will be deviated, and then the assembly will be out of coordination). The traditional one is to uniformly carry out corresponding assembly operation in a large space, and the temperature control of the details during the operation cannot be operated, which leads to the occurrence of assembly defects. And when using the aviation tooling, it is inconvenient to carry out convenient transfer operation.

[0004] Therefore, it is necessary to propose a new aviation tooling for assembling a side wall of an airplane to effectively solve the above problems. SUMMARY

[0005] In order to solve the above problems in the prior art, the present application provides an aviation tooling for assembling a side wall of an airplane, which has the characteristics of facilitating assembly operation and facilitating transfer operation of the tooling.

[0006] In order to achieve the above object, the present application provides the following technical scheme: An aircraft side wall assembly aviation tooling device, comprising an aviation tooling positioning frame body, an adjusting foot installed at the bottom of the four corners of the aviation tooling positioning frame body, a plurality of aviation tooling positioning plates installed on the inner side of the aviation tooling positioning frame body, and a positioning mechanism assembled on the aviation tooling positioning plate, the outer side of the aviation tooling positioning plate is provided with two movable positioning vertical plates and a horizontal tread plate, the horizontal tread plate is provided with a plurality of horizontal tread plates and is connected between the two vertical plates, the assembly of the vertical plate and the horizontal tread plate facilitates personnel to climb high to perform appropriate maintenance work, and the assembly of the vertical plate and the horizontal tread plate is provided with an adjusting mechanism and a hanging piece between the aviation tooling positioning frame body, which is respectively used for adjusting the position of the personnel work and conveniently placing the personnel work tool bag, and the horizontal tread plate is provided with a ventilation structure, which is matched with a cooling and heating fan body installed at the bottom of the vertical plate, and the temperature on the working side of the aviation tooling positioning frame body can be stabilized under the action of the cooling and heating fan body, so that the aircraft side wall assembly work can be more accurately performed.

[0007] As a preferred technical scheme of the aircraft side wall assembly aviation tooling device of the present application, the upper and lower sides of the vertical plate are integrally connected with T-shaped clamping blocks, and the aviation tooling positioning frame body is provided with a T-shaped clamping groove corresponding to the T-shaped clamping block.

[0008] As a preferred technical scheme of the aircraft side wall assembly aviation tooling device of the present application, the adjusting mechanism comprises a U-shaped positioning rod, a T-shaped limiting block is integrally formed on the short rod near the side of the vertical plate, a T-shaped limiting groove is formed on the vertical plate corresponding to the T-shaped limiting block, and a plurality of clamping holes are formed on the inner wall of the T-shaped clamping block corresponding to the end of the U-shaped positioning rod.

[0009] As a preferred technical scheme of the aircraft side wall assembly aviation tooling device of the present application, the T-shaped limiting block and the inner wall of the T-shaped limiting groove are inlaid with a spring.

[0010] As a preferred technical scheme of the aircraft side wall assembly aviation tooling device of the present application, the hanging piece is a hanging hook rod, and a plurality of hanging hook rods are vertically arranged on the side of the U-shaped positioning rod away from the vertical plate.

[0011] As an aircraft side wall assembly aviation tool preferred technical scheme of the present application, the ventilation structure includes a connecting pipe and a fan, the connecting pipe is connected to one side of the air conditioner main body and penetrates into the vertical plate, an inner through groove and a communication groove body are arranged in one side of the vertical plate, the communication groove body corresponds to the horizontal tread plate one by one, and the horizontal tread plate is a hollow structure, the air conditioner main body, the connecting pipe, the inner through groove, the communication groove body and the horizontal tread plate are in communication, and a plurality of fans are installed on the front and rear side walls of the horizontal tread plate.

[0012] As an aircraft side wall assembly aviation tool preferred technical scheme of the present application, the inner side of the horizontal tread plate is fixed with a connecting frame body, an installation frame body is fixed at the opening of the connecting frame body through a rotating shaft, and a plurality of fan blade bodies are arranged equidistantly in the installation frame body through rotating shafts.

[0013] As an aircraft side wall assembly aviation tool preferred technical scheme of the present application, the outer side of the horizontal tread plate is hinged with a flip cover, and a second connecting magnetic block and a first connecting magnetic block are respectively embedded on the opposite sides of the flip cover and the horizontal tread plate.

[0014] As an aircraft side wall assembly aviation tool preferred technical scheme of the present application, the bottom end of the vertical plate is fixed with a bottom plate main body, and rollers are installed at the four corner positions of the bottom of the bottom plate main body.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] 1、The present application, when in use, through the setting of the vertical plate and the horizontal tread plate assembly which can be transversely moved and positioned at any time on one side of the aviation tool positioning frame body, personnel can climb high and low at any time to perform aircraft side wall assembly operations at different heights, and the horizontal position of the vertical plate relative to the aviation tool positioning frame body can be adjusted and positioned in time, so that aircraft side walls at different horizontal positions can be assembled, the structure is simple, and personnel operation is convenient, solving the problem that the aircraft side wall assembly aviation tool does not have a corresponding high-climbing structure to facilitate personnel to climb up and down, and further to assemble aircraft side walls at different heights according to actual conditions, which requires an external ladder to be used in cooperation, which is time-consuming and laborious, and when assembling aircraft side walls at different horizontal positions, the ladder position needs to be adjusted repeatedly, and then the personnel climbing repair position needs to be adjusted, which is time-consuming and laborious, and the practicability is poor.

[0017] Meanwhile, multiple vertically arranged hanging hook rods are arranged on one side of the U-shaped positioning rod on the side of the vertical plate, facilitating hanging of tool bags of personnel at different heights, facilitating personnel to take and use at will, thereby improving the efficiency of maintenance, and an auxiliary side step that can move transversely forward and backward is arranged on the other side of the U-shaped positioning rod, so that personnel can move to the inside of the aviation tool positioning frame body and use part of the auxiliary side step to perform high climbing work, so as to satisfy maintenance or assembly of the aviation tool positioning plate and the positioning mechanism on the aviation tool positioning plate, and the utility value is high.

[0018] 2、The hollow setting in the transverse tread plate, the communication design of the main body of the cold and warm air blower, the connecting pipe, the inner channel, the communication groove body, and the vertically rotating installation frame body and the transversely rotating fan blade body provided at the connection frame body are matched, thereby the cold / hot air of the aircraft side wall assembly work side can be controlled, the temperature of one side of the aircraft side wall assembly work can be regulated, the temperature of the work position can be controlled in detail, the aircraft side wall assembly work can be more accurately and safely performed, the problem of poor assembly caused by the temperature control when the details are operated during assembly in the traditional uniform assembly operation in a large space is solved;

[0019] And the fan assembled on the side of the connection frame body behind the transverse tread plate can blow cold / hot air to the side of the worker when the flip cover is opened, thereby the worker can be quickly regulated in temperature when resting, and the operator can recover better.

[0020] 3、The adjusting foot that can be raised and lowered is provided in the original setting, and the setting of the roller part at the bottom of the bottom plate main body can quickly collect the part of the adjusting foot upward when the tooling needs to be carried, so that the tooling can be appropriately transferred under the operation of the roller, the structure is simple, the personnel operation is convenient, and the problem that the aviation tooling is inconvenient to transfer is solved. DETAILED DESCRIPTION

[0021] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application together with the embodiments thereof, and explain the present application, and do not constitute a limitation of the present application. In the drawings:

[0022] Figure 1 is a structural schematic view of the present application;

[0023] Figure 2 is a structural schematic view of the top of the present application;

[0024] Figure 3 is a structural schematic view of one side of the present application;

[0025] Figure 4 is a structural schematic view of another side of the present application;

[0026] Figure 5 is a structural schematic view of the bottom of the present application;

[0027] Figure 6 is a structural schematic view of a section of the inner through slot of the vertical plate in the present application;

[0028] Figure 7 is a structural schematic view of a section of the horizontal tread plate in the present application.

[0029] In the figure: 1, an aviation tool positioning frame body; 2, an aviation tool positioning plate; 3, an adjusting foot; 4, a vertical plate; 5, a horizontal tread plate; 6, an auxiliary side tread plate; 7, a U-shaped positioning rod; 8, a hooking rod; 9, a fan; 10, a linking frame body; 11, a flip cover; 12, a main body of a cold and warm dual-purpose fan; 13, a connecting pipe; 14, a bottom plate main body; 15, a roller; 16, a fixing block; 17, a limiting rod; 18, a T-shaped clamping block; 19, a T-shaped clamping groove; 20, a bayonet; 21, a T-shaped limiting block; 22, a T-shaped limiting groove; 23, a spring; 24, an inner through slot; 25, a communicating groove body; 26, a mounting frame body; 27, a fan blade body; 28, a first connecting magnetic block; 29, a second connecting magnetic block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0031] EMBODIMENT

[0032] Please refer to Figures 1-7 The present application provides the following technical solution: an aviation tool for assembling a side wall of an airplane, comprising an aviation tool positioning frame body 1, adjusting feet 3 installed at four corner positions of the bottom of the aviation tool positioning frame body 1, a plurality of aviation tool positioning plates 2 installed inside the aviation tool positioning frame body 1, and a positioning mechanism assembled on the aviation tool positioning plates 2. With the above structure, the aviation tool can be used for assembling the side wall of the airplane, and the existing technical means does not need to be described in detail.

[0033] The outer side of the aviation tool positioning plate 2 is provided with two movable positioning vertical plates 4 and a horizontal tread plate 5. The bottom end of the vertical plate 4 is fixed with a bottom plate body 14, and the four corner positions of the bottom of the bottom plate body 14 are all installed with a roller 15. Through the original setting of the adjustable foot 3 which can be lifted up and down (the installation form of the adjustable foot 3 is screw thread joint), and the setting of the bottom plate body 14 bottom roller 15 part, when the tool needs to be carried, the part of the adjustable foot 3 is quickly rotated upward to be stored, so that the tool is properly transferred under the operation of the roller 15, the structure is simple, and the personnel operation is convenient. At the same time, through the setting of the vertical plate 4 and the horizontal tread plate 5 components which can be transversely moved and positioned at any time on one side of the aviation tool positioning frame body 1, personnel can climb high and low to perform different height aircraft side wall assembly operations, and the horizontal position of the vertical plate 4 relative to the aviation tool positioning frame body 1 can be adjusted and positioned in time, so that the assembly operation of the aircraft side wall with different horizontal position and height can be performed.

[0034] Referring to Figures 1-5 As shown in the horizontal tread plate 5, a plurality of horizontal tread plates 5 are arranged at equal intervals and connected between the two vertical plates 4. The assembly of the vertical plate 4 and the horizontal tread plate 5 facilitates personnel to climb high to perform appropriate maintenance operations (the form of the combination is a conventional climbing ladder structure), and the assembly of the vertical plate 4 and the horizontal tread plate 5 and the aviation tool positioning frame body 1 is provided with an adjusting mechanism (for adjusting the position of personnel operation) and a hanging member (the hanging member is a hanging hook rod 8, and a plurality of hanging hook rods 8 are arranged at equal intervals vertically on the side of the U-shaped positioning rod 7 away from the vertical plate 4, which can conveniently place personnel's tool bag. Personnel can hang the tool bag at an appropriate height according to the actual situation to facilitate personnel to take and use the tool), and the horizontal tread plate 5 is provided with a ventilation structure, and a cooling and heating fan body 12 is installed at the bottom of the vertical plate 4. Under the action of the cooling and heating fan body 12, the temperature on the side of the aviation tool positioning frame body 1 can be stabilized, which can ensure that the aircraft side wall assembly operation can be more accurately performed, avoiding the traditional tool which is uniformly assembled in a large space, and unable to control the temperature when operating the details of the assembly, resulting in poor assembly.

[0035] The upper and lower sides of the vertical plate 4 are integrally connected with T-shaped clamping blocks 18, and the aviation tool positioning frame body 1 is provided with T-shaped clamping grooves 19 corresponding to the T-shaped clamping blocks 18. The T-shaped clamping blocks 18 can normally slide in the T-shaped clamping grooves 19, so that the vertical plate 4 and the structures thereon can be stably transversely moved on one side of the aviation tool positioning frame body 1, and personnel can smoothly move along with the ladder-shaped assembly of the vertical plate 4 and the horizontal tread plate 5.

[0036] The adjusting mechanism comprises a U-shaped positioning rod 7, a T-shaped limiting block 21 is integrally formed on the short rod near one side of the vertical plate 4, a T-shaped limiting groove 22 is formed on the vertical plate 4 at a position corresponding to the T-shaped limiting block 21 (the T-shaped limiting block 21 can normally slide in the T-shaped limiting groove 22, and a spring 23 is inserted between the T-shaped limiting block 21 and the inner side wall of the T-shaped limiting groove 22, so that the T-shaped limiting block 21 can be quickly reset after moving, which is not shown in the figure), a plurality of clamping holes 20 matched with the end of the U-shaped positioning rod 7 are formed on the inner side wall of the T-shaped clamping block 18, and the end of the U-shaped positioning rod 7 can be clamped into different positions of the clamping holes 20, thereby positioning the trapezoidal assembly after moving and ensuring the stability of use.

[0037] Referring to Figure 1 and Figure 6 and Figure 7 As shown in the drawings, the ventilation structure comprises a connecting pipe 13 and a fan 9, the connecting pipe 13 is connected to one side of the air conditioner main body 12 and extends into the vertical plate 4, an inner through groove 24 and a connecting groove body 25 are formed in one side of the vertical plate 4, the connecting groove body 25 corresponds to the horizontal tread plate 5 one by one (the horizontal tread plate 5 is a hollow structure, the air conditioner main body 12, the connecting pipe 13, the inner through groove 24, the connecting groove body 25 and the horizontal tread plate 5 are connected), a plurality of fans 9 are installed on the front and rear side walls of the horizontal tread plate 5, and through the hollow setting in the horizontal tread plate 5, the air conditioner main body 12 is connected with the connecting pipe 13, the inner through groove 24 and the connecting groove body 25, which can regulate the temperature on one side of the aircraft side wall assembly work, thereby controlling the temperature of the work position in detail, which is more conducive to the accurate and safe performance of the aircraft side wall assembly work, and has high practicability.

[0038] The inner side of the horizontal tread plate 5 is fixed with a connecting frame body 10, the opening of the connecting frame body 10 is fixed with a mounting frame body 26 through a rotating shaft, and a plurality of fan blade bodies 27 are equidistantly arranged in the mounting frame body 26 and connected through rotating shafts, the mounting frame body 26 on the connecting frame body 10 can be manually controlled to move up and down, and the fan blade bodies 27 in the mounting frame body 26 can be manually controlled to move left and right, thereby controlling the direction of the blown gas; the outer side of the horizontal tread plate 5 is hinged with a flip cover 11, and a second connecting magnetic block 29 and a first connecting magnetic block 28 are respectively embedded on the opposite sides of the flip cover 11 and the horizontal tread plate 5, personnel can open the flip cover 11 to separate the first connecting magnetic block 28 from the second connecting magnetic block 29 (part of the flip cover 11 is flipped under the action of the hinge), and cold / hot air is blown to the personnel side by the fan 9 on this side, thereby allowing the personnel to quickly adjust the body temperature when resting, which is conducive to the better recovery of the operator.

[0039] The working principle and use process of the present application: in the process of use, adjust the handle of each positioning mechanism to adjust the angle and pressure of the positioning disc to realize the positioning of the side wall plate, and multiple positioning mechanisms cooperate to realize multi-angle positioning and more accurate positioning; the bottom is also provided with an adjusting foot 3, which can adjust the horizontal position of the positioning frame, that is, the aviation tool positioning frame body 1, thereby realizing the assembly of the aircraft side wall, which is the existing technical means, and does not need to be described in detail;

[0040] When assembling the side wall of the aircraft, personnel can climb up and down between the multiple horizontal tread plates 5 of the vertical plate 4 on one side of the aviation tool positioning frame body 1, and at the same time, the tool bag can be hung on the hook rod 8 at the appropriate height position, so that the personnel can take the tools to perform rapid assembly work. When the horizontal work position needs to be adjusted, the part of the U-shaped positioning rod 7 can be pulled outward, so that the end of the U-shaped positioning rod 7 near the aviation tool positioning frame body 1 is pulled out of the corresponding socket 20. At this time, the T-shaped limiting block 21 moves in the corresponding T-shaped limiting groove 22, and the part of the spring 23 is in a compressed state. Then, the personnel hand the part of the aviation tool positioning frame body 1, cooperate with the rollers 15 provided at the four corners of the bottom plate main body 14 of the vertical plate 4, and can stably move the vertical plate 4 and the personnel standing on it. The T-shaped clamping block 18 also moves in the corresponding T-shaped clamping groove 19. After moving to the appropriate position, the external pulling restriction on the part of the U-shaped positioning rod 7 is released. Under the action of the spring 23, the part of the U-shaped positioning rod 7 returns to move, so that the end of the U-shaped positioning rod 7 near the aviation tool positioning frame body 1 is reconnected to the corresponding socket 20, thereby keeping the horizontal tread plate 5 and the structure thereon stable to facilitate personnel climbing work, which has strong practicality.

[0041] Then in the process of working on the side of the aviation tool positioning frame body 1, temperature monitors can be added to the aviation tool positioning frame body 1 near the working area, and when the temperature fluctuates, the signal is transmitted to start part of the cooling and heating fan body 12 (this control form is the existing technical means, and it is not necessary to repeat it), the gas generated at the cooling and heating fan body 12 can enter the inside of the horizontal tread plate 5 through the connecting pipe 13, the inner through slot 24 and the connecting groove body 25, and then discharged to the working area on one side of the aviation tool positioning frame body 1 through the acceleration operation of the fan 9, so as to control the detail temperature of the working area and ensure the accuracy of the working area. During the above operation, personnel can also move up and down and install the fan blade body 27 in the installation frame body 26 in the hand control connection frame body 10, and then control the direction of the blown gas, and the flap 11 can be opened, the first connecting magnetic block 28 is separated from the second connecting magnetic block 29, and the fan 9 on this side blows cold / hot air to the staff side, so that the staff can get quick body temperature regulation when resting, which is beneficial to the better recovery of the operator's physical strength.

[0042] At the same time, when subsequent maintenance and other operations are needed on the positioning mechanism side of the aviation tool positioning frame body 1, the auxiliary side tread plate 6 on the side of the vertical plate 4 (the side of the auxiliary side tread plate 6 is vertically arranged with multiple) can be pulled, so that the limiting rod 17 on one side of the fixed block 16 can move in the corresponding hole position of the vertical plate 4, so that multiple auxiliary side tread plates 6 can quickly move to the inside of the aviation tool positioning frame body 1 and form a climbing platform, so that personnel can perform corresponding climbing operation on the inside, which has strong practicality (one side of the auxiliary side tread plate 6 is fixed with the fixed block 16, one side of the fixed block 16 is fixed with the limiting rod 17, and the hole position corresponding to the limiting rod 17 is provided on the vertical plate 4, and the limiting rod 17 passes through the hole position).

[0043] When the tool is transported, the clamping vertical plate 4 moves to the middle position of the aviation tool positioning frame body 1 together with the structure thereon and is kept stable by the U-shaped positioning rod 7, and then the part of the adjusting foot 3 is retracted upward, so that the tool can be transported as a whole under the action of the bottom plate main body 14 and the bottom roller 15. The structure is simple, easy to operate, ensures the efficient performance of the aircraft side wall assembly operation, and ensures the safe use of the aircraft side wall assembly aviation tool.

[0044] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or replace some technical features with equivalent ones. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An aircraft tooling for assembling aircraft sidewalls, comprising an aircraft tooling positioning frame (1), adjusting feet (3) installed at the four corners of the bottom of the aircraft tooling positioning frame (1), a plurality of aircraft tooling positioning plates (2) installed on the inner side of the aircraft tooling positioning frame (1), and a positioning mechanism mounted on the aircraft tooling positioning plates (2), characterized in that: The outer side of the aircraft tooling positioning plate (2) is provided with two movable positioning vertical plates (4) and a horizontal step (5). Multiple horizontal steps (5) are provided and are equidistantly arranged between the two vertical plates (4). The components of the vertical plates (4) and the horizontal steps (5) facilitate personnel to climb and perform appropriate maintenance operations. An adjustment mechanism and a hanging part are provided between the components of the vertical plates (4) and the aircraft tooling positioning frame (1) to control the position of personnel and facilitate the placement of personnel's tool bags. A ventilation structure is provided on the horizontal step (5). With the dual-purpose hot and cold fan body (12) installed at the bottom of the vertical plate (4), the temperature of the working side of the aircraft tooling positioning frame (1) can be stabilized under the action of the dual-purpose hot and cold fan body (12), ensuring that the aircraft side wall assembly operation can be carried out more accurately.

2. The aircraft tooling for assembling aircraft sidewalls according to claim 1, characterized in that: The upper and lower sides of the vertical plate (4) are integrally connected with T-shaped snap-fit ​​blocks (18), and the aviation tooling positioning frame (1) is provided with a matching T-shaped snap-fit ​​groove (19) at the position corresponding to the T-shaped snap-fit ​​block (18).

3. The aircraft tooling for assembling aircraft sidewalls according to claim 2, characterized in that: The adjustment mechanism includes a U-shaped positioning rod (7). A T-shaped limiting block (21) is integrally formed on the short rod of the U-shaped positioning rod (7) near the vertical plate (4). A T-shaped limiting groove (22) is provided on the vertical plate (4) at the position corresponding to the T-shaped limiting block (21). A plurality of slots (20) matching the end of the U-shaped positioning rod (7) are provided on the inner wall of the T-shaped snap-fit ​​block (18).

4. The aircraft tooling for assembling aircraft sidewalls according to claim 3, characterized in that: A spring (23) is inlaid between the T-shaped limiting block (21) and the inner wall of the T-shaped limiting groove (22).

5. The aircraft tooling for assembling aircraft sidewalls according to claim 3, characterized in that: The hook is a hook rod (8), and there are multiple hook rods (8). The multiple hook rods (8) are arranged vertically at equal intervals on one side of the U-shaped positioning rod (7) opposite to the vertical plate (4).

6. The aircraft tooling for assembling aircraft sidewalls according to claim 1, characterized in that: The ventilation structure includes a connecting pipe (13) and a fan (9). The connecting pipe (13) is connected to one side of the main body (12) of the dual-purpose fan and enters the vertical plate (4). The vertical plate (4) on one side is provided with an inner through groove (24) and a connecting groove (25). The connecting groove (25) corresponds one-to-one with the horizontal pedal (5). The interior of the horizontal pedal (5) is a hollow structure. The main body (12), the connecting pipe (13), the inner through groove (24), the connecting groove (25) and the horizontal pedal (5) are connected. Multiple fans (9) are installed on the front and rear side walls of the horizontal pedal (5).

7. An aircraft tooling for assembling aircraft sidewalls according to claim 6, characterized in that: A connecting frame (10) is fixed to the inner side of the horizontal pedal (5). A mounting frame (26) is fixed to the opening of the connecting frame (10) via a pivot. Multiple fan blades (27) are arranged at equal intervals in the mounting frame (26) and are connected by pivots.

8. The aircraft sidewall assembly tooling according to claim 7, characterized in that: A flip cover (11) is hinged to the outside of the horizontal pedal (5), and a second connecting magnetic block (29) and a first connecting magnetic block (28) are respectively embedded on the flip cover (11) and the opposite side of the horizontal pedal (5).

9. An aircraft tooling for assembling aircraft sidewalls according to claim 1, characterized in that: The bottom end of the vertical plate (4) is fixed with a base plate body (14), and rollers (15) are installed at the four corners of the bottom of the base plate body (14).

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