Aircraft integrated filling platform

Abstract

The utility model belongs to the technical field of technological equipment, and particularly relates to an aircraft integrated loading platform which can enable an aircraft to efficiently and reliably complete an integrated loading task. The filling platform mainly comprises a base and an upper supporting frame. By using the loading platform, the number of operators in the loading process can be reduced, the labor intensity is reduced, the labor efficiency is improved, the loading process is safe and reliable, and the product quality is ensured. The filling platform is simple and practical, and has wide application prospect and popularization value.

Description

Technical Field

[0001] This utility model belongs to the field of process equipment technology, specifically relating to an integrated loading platform for aircraft. Background Technology

[0002] Aircraft integration and loading is a common process for loading aircraft onto an integrated platform. The loading process has the following problems:

[0003] 1) The aircraft is heavy and requires at least 8 people to work together to complete the operation, which is labor-intensive; 2) The assembly process requires the use of a crane for alignment and loading, which results in poor accuracy and low assembly efficiency; 3) The small gap between the aircraft slider and the guide rail of the integration platform, as well as the small internal space of the integration platform, makes it easy to cause collisions, scrapes, and falls during the loading process. In particular, exposed and vulnerable parts such as the nose glass canopy, wing mechanism, and wiring are prone to collisions, which can affect the quality of the product. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is: how to provide an integrated loading platform for aircraft.

[0006] (II) Technical Solution

[0007] To solve the above technical problems, this utility model provides an integrated loading platform for aircraft, the loading platform including: a base (1) and an upper support frame (2);

[0008] The base (1) includes: a bottom beam steel frame (3), a lower base plate (4), a support column (5), an upper support plate (6), a first guide rail support seat (7), a first linear guide rail (8), a first slider (9), a lead screw (10), a connecting plate (11), a transition plate (12), an anchor bolt (13), and a caster wheel (14);

[0009] The upper support frame (2) includes: a support base plate (15), a screw jack (16), a support upper plate (20), a second guide rail support seat (21), a second linear guide rail (22), a second slider (23), a bracket seat (25), and a nylon roller (26);

[0010] In the base (1), the bottom beam steel frame (3) is a flat plate, with four universal wheels (14) connected to its four corners below, and four anchor bolts (13) provided at the bottom;

[0011] A lower base plate (4) is set above the bottom beam steel frame (3). Four support columns (5) are vertically set above the lower base plate (4). An upper support plate (6) is horizontally set above the four support columns (5). Several first guide rail support seats (7) are set on the upper support plate (6). Several first linear guide rails (8) are horizontally set above the several first guide rail support seats (7). A first slider (9) is set on each first linear guide rail (8). At least two horizontal lead screws (10) are connected to the multiple first sliders (9). The extension direction of the lead screws (10) is perpendicular to the linear guide rails 8. A connecting plate (11) is connected to the at least two lead screws (10). Two adapter plates (12) are set on the connecting plate (11).

[0012] The two sets of upper support frames (2) are installed one-to-one on the adapter plate (12) of the base (1);

[0013] The support base plate (15) of the upper support frame (2) is installed on the adapter plate (12). The support base plate (15) is provided above the support upper plate (20). The two are supported and connected by several screw jacks (16). The support upper plate (20) is provided with a second guide rail support seat (21). The second guide rail support seat (21) is provided above the second guide rail support seat (21). The second linear guide rail (22) is provided with two second sliders (23). Each second slider (23) is provided with a bracket seat (25). Each bracket seat (25) is provided with a nylon roller (26).

[0014] The screw jacks (16) are connected to each other via couplings (17) and connecting shafts (18).

[0015] The screw jack (16) is used to adjust the height movement of the upper plate (20) of the support.

[0016] Among them, a number of directional shafts (19) are also vertically arranged between the support base plate (15) and the support upper plate (20).

[0017] The lead screw (10) is used to adjust the connecting plate (11) to drive the upper support frame (2) to move left and right.

[0018] The first linear guide (8) and the first slider (9) are used to adjust the adapter plate (12) to drive the upper support frame (2) to move back and forth.

[0019] The first slider (9) is equipped with a self-locking mechanism to reliably lock the first slider (9).

[0020] There are two bracket seats (25), both of which are connected to the forward and reverse toothed ball screws (24). Matchingly, two second sliders (23) are slidably connected to the second linear guide rail (22), which can drive the bracket seats (25) to move under the guidance of the forward and reverse toothed ball screws (24). Thus, by adjusting the distance between the two bracket seats (25), products of different diameters can be adapted.

[0021] The nylon roller (26) is used to support the product's movement on the upper support frame (2).

[0022] Among them, the bottom beam steel frame (3), lower bottom plate (4), support column (5), upper support plate (6), connecting plate (11), transition plate (12), anchor bolt (13), support base plate (15), directional shaft (19), support upper plate (20), second guide rail support seat (21), and bracket seat (25) of the upper support frame (2) are all made of steel structure, which ensures the rigidity and strength of the loading platform. Each universal wheel (14) can withstand a weight of more than 500kg, ensuring the safety and reliability of the loading platform.

[0023] (III) Beneficial Effects

[0024] To address the above issues and enable the aircraft to complete integrated loading quickly, efficiently, safely, and reliably, an integrated loading platform needs to be designed.

[0025] Compared with existing technologies, the loading platform of this utility model achieves the following functions:

[0026] 1) It can reliably support and fix the aircraft;

[0027] 2) The position of the aircraft relative to the integrated platform can be adjusted in terms of height, left and right, and forward and backward.

[0028] 3) It can realize the axial movement of the aircraft, so that the aircraft can be smoothly loaded into the integrated platform;

[0029] 4) It can achieve reliable locking during the aircraft's movement;

[0030] 5) It can meet the universality requirements of similar aircraft with small-range aperture floating.

[0031] Using this loading platform enables aircraft to be integrated and loaded quickly, efficiently, safely and reliably, solving the problems of low efficiency, high intensity and high quality risk in the loading process. Attached Figure Description

[0032] Figure 1 , Figure 2 This is a schematic diagram of the technical solution of this utility model.

[0033] Figure 3This is a diagram of the base structure.

[0034] Figure 4 This is a structural diagram of the support frame.

[0035] Figure 5 This is a structural diagram of the loading platform.

[0036] Figure 6 A schematic diagram of an aircraft mounted on an integrated platform.

[0037] Figure 7 A schematic diagram illustrating the process of loading an aircraft onto an integrated platform.

[0038] Among them, 1-base, 2-upper support frame, 3-bottom beam steel frame, 4-lower base plate, 5-support column, 6-upper support plate, 7-first guide rail support seat, 8-first linear guide rail, 9-first slider, 10-screw, 11-connecting plate, 12-adapter plate, 13-anchor bolt, 14-universal wheel, 15-support base plate, 16-screw jack, 17-coupling, 18-connecting shaft, 19-directional shaft, 20-support upper plate, 21-second guide rail support seat, 22-second linear guide rail, 23-second slider, 24-positive and negative toothed ball screw, 25-bracket seat, 26-nylon roller.

[0039] 61-Aircraft, 62-Auxiliary rail, 63-Integrated platform, 64-Loading platform, 65-Support frame, 66-Tightening device. Detailed Implementation

[0040] To make the objectives, contents, and advantages of this utility model clearer, the specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0041] To solve the above-mentioned technical problems, this utility model provides an integrated loading platform for aircraft, as shown in the attached figure. Figure 3 , 4 As shown in Figure 5, the loading platform includes: a base (1) and an upper support frame (2);

[0042] The base (1) includes: a bottom beam steel frame (3), a lower base plate (4), a support column (5), an upper support plate (6), a first guide rail support seat (7), a first linear guide rail (8), a first slider (9), a lead screw (10), a connecting plate (11), a transition plate (12), an anchor bolt (13), and a caster wheel (14);

[0043] The upper support frame (2) includes: a support base plate (15), a screw jack (16), a support upper plate (20), a second guide rail support seat (21), a second linear guide rail (22), a second slider (23), a bracket seat (25), and a nylon roller (26);

[0044] In the base (1), the bottom beam steel frame (3) is a flat plate, with four universal wheels (14) connected to its four corners below, and four anchor bolts (13) provided at the bottom;

[0045] A lower base plate (4) is set above the bottom beam steel frame (3). Four support columns (5) are vertically set above the lower base plate (4). An upper support plate (6) is horizontally set above the four support columns (5). Several first guide rail support seats (7) are set on the upper support plate (6). Several first linear guide rails (8) are horizontally set above the several first guide rail support seats (7). A first slider (9) is set on each first linear guide rail (8). At least two horizontal lead screws (10) are connected to the multiple first sliders (9). The extension direction of the lead screws (10) is perpendicular to the linear guide rails 8. A connecting plate (11) is connected to the at least two lead screws (10). Two adapter plates (12) are set on the connecting plate (11).

[0046] The two sets of upper support frames (2) are installed one-to-one on the adapter plate (12) of the base (1);

[0047] The support base plate (15) of the upper support frame (2) is installed on the adapter plate (12). The support base plate (15) is provided above the support upper plate (20). The two are supported and connected by several screw jacks (16). The support upper plate (20) is provided with a second guide rail support seat (21). The second guide rail support seat (21) is provided above the second guide rail support seat (21). The second linear guide rail (22) is provided with two second sliders (23). Each second slider (23) is provided with a bracket seat (25). Each bracket seat (25) is provided with a nylon roller (26).

[0048] The screw jacks (16) are connected to each other via couplings (17) and connecting shafts (18).

[0049] The screw jack (16) is used to adjust the height movement of the upper plate (20) of the support.

[0050] Among them, a number of directional shafts (19) are also vertically arranged between the support base plate (15) and the support upper plate (20).

[0051] The lead screw (10) is used to adjust the connecting plate (11) to drive the upper support frame (2) to move left and right.

[0052] The first linear guide (8) and the first slider (9) are used to adjust the adapter plate (12) to drive the upper support frame (2) to move back and forth.

[0053] The first slider (9) is equipped with a self-locking mechanism to reliably lock the first slider (9).

[0054] There are two bracket seats (25), both of which are connected to the forward and reverse toothed ball screws (24). Matchingly, two second sliders (23) are slidably connected to the second linear guide rail (22), which can drive the bracket seats (25) to move under the guidance of the forward and reverse toothed ball screws (24). Thus, by adjusting the distance between the two bracket seats (25), products of different diameters can be adapted.

[0055] The nylon roller (26) is used to support the product's movement on the upper support frame (2).

[0056] Among them, the bottom beam steel frame (3), lower bottom plate (4), support column (5), upper support plate (6), connecting plate (11), transition plate (12), anchor bolt (13), support base plate (15), directional shaft (19), support upper plate (20), second guide rail support seat (21), and bracket seat (25) of the upper support frame (2) are all made of steel structure, which ensures the rigidity and strength of the loading platform. Each universal wheel (14) can withstand a weight of more than 500kg, ensuring the safety and reliability of the loading platform.

[0057] This loading platform enables the aircraft to successfully complete integrated loading tasks. The loading platform reliably supports and secures the aircraft; it allows for height, lateral, and forward / backward adjustments to the aircraft's position relative to the integrated platform; it enables axial movement of the aircraft, facilitating smooth loading onto the integrated platform; it provides reliable locking during aircraft movement; and it meets the versatility requirements for small-range caliber floating of similar aircraft.

[0058] Example 1

[0059] The loading platform consists of a base 1 and two sets of support frames 2, which enables the aircraft to be loaded into the launch tube / launch box efficiently and reliably.

[0060] This loading platform involves the process of loading the aircraft onto the integrated platform, and the specific implementation steps are as follows:

[0061] 1. Assemble the loading platform according to the instructions attached. Figure 3 Appendix Figure 4 Appendix Figure 5 Install and fix the components, and lock the sliders of the front and rear support frames on the loading platform.

[0062] 2. Place the integrated platform reliably on the support frame;

[0063] 3. Adjust the loading platform and the integration platform until they are roughly aligned in terms of level, height, and left and right.

[0064] 4. Install auxiliary guide rails on the integrated platform;

[0065] 5. Securely place the aircraft onto the support frame of the loading platform using a gantry crane;

[0066] 6. Adjust the loading platform to align the aircraft's slider with the auxiliary guide rail;

[0067] 7. Use a tensioner to secure the front of the aircraft to the front support frame of the loading platform (attached). Figure 6 (Left side) Fixed;

[0068] 8. Install the front support frame of the loading platform (attached) Figure 6 The left-side slider is unlocked, and simultaneously the front support frame and the aircraft are slowly pushed, causing the left-side support frame and the aircraft to move to the right together. The rear slider on the aircraft enters the guide rail inside the integrated platform via the auxiliary guide rail (attached). Figure 7 (a));

[0069] 9. Continue pushing the front support frame and the aircraft until the front and rear support frames are about to make contact (see appendix). Figure 7 (b));

[0070] 10. Release the tensioner from the front support frame, lower the front support frame, and remove the front support frame (see attached document). Figure 7 (c));

[0071] 11. Push the middle slider of the aircraft into the auxiliary guide rail, and continue to advance until the middle slider enters the integrated platform, then lower the rear support frame;

[0072] 12. Continue to advance the process of fully integrating the aircraft into the integrated platform (see appendix). Figure 7 (d));

[0073] 13. Using auxiliary tooling rods, load the aircraft, which is mounted at the rear of the integrated platform, into place;

[0074] 14. Repeat this process to load the remaining aircraft. (Note: When loading the left and right aircraft, there is no need to move the loading platform; simply adjust the lead screw on the base to move the upper support frame left or right.)

[0075] As can be seen from the embodiments, the aircraft integration and loading work can be completed by only 4 people, reducing the number of operators, lowering labor intensity, improving assembly efficiency, and avoiding the risks of bumps and falls during loading, thus ensuring product quality. This loading platform has broad application prospects in the integration and loading of similar products.

[0076] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An integrated loading platform for aircraft, characterized in that, The loading platform includes: a base (1) and an upper support frame (2); The base (1) includes: a bottom beam steel frame (3), a lower base plate (4), a support column (5), an upper support plate (6), a first guide rail support seat (7), a first linear guide rail (8), a first slider (9), a lead screw (10), a connecting plate (11), a transition plate (12), an anchor bolt (13), and a caster wheel (14); The upper support frame (2) includes: a support base plate (15), a screw jack (16), a support upper plate (20), a second guide rail support seat (21), a second linear guide rail (22), a second slider (23), a bracket seat (25), and a nylon roller (26); In the base (1), the bottom beam steel frame (3) is a flat plate, with four universal wheels (14) connected to its four corners below, and four anchor bolts (13) provided at the bottom; A lower base plate (4) is set above the bottom beam steel frame (3). Four support columns (5) are vertically set above the lower base plate (4). An upper support plate (6) is horizontally set above the four support columns (5). Several first guide rail support seats (7) are set on the upper support plate (6). Several first linear guide rails (8) are horizontally set above the several first guide rail support seats (7). A first slider (9) is set on each first linear guide rail (8). At least two horizontal lead screws (10) are connected to the multiple first sliders (9). The extension direction of the lead screws (10) is perpendicular to the first linear guide rail (8). A connecting plate (11) is connected to the at least two lead screws (10). Two adapter plates (12) are set on the connecting plate (11). The two sets of upper support frames (2) are installed one-to-one on the adapter plate (12) of the base (1); The support base plate (15) of the upper support frame (2) is installed on the adapter plate (12). The support base plate (15) is provided above the support upper plate (20). The two are supported and connected by several screw jacks (16). The support upper plate (20) is provided with a second guide rail support seat (21). The second guide rail support seat (21) is provided above the second guide rail support seat (21). The second linear guide rail (22) is provided with two second sliders (23). Each second slider (23) is provided with a bracket seat (25). Each bracket seat (25) is provided with a nylon roller (26).

2. The aircraft integrated loading platform as described in claim 1, characterized in that, The plurality of screw jacks (16) are connected to each other by couplings (17) and connecting shafts (18).

3. The aircraft integrated loading platform as described in claim 1, characterized in that, The screw jack (16) is used to adjust the height movement of the upper plate (20) of the support.

4. The aircraft integrated loading platform as described in claim 1, characterized in that, Several directional shafts (19) are also vertically arranged between the support base plate (15) and the support upper plate (20).

5. The aircraft integrated loading platform as described in claim 1, characterized in that, The lead screw (10) is used to adjust the connecting plate (11) to drive the upper support frame (2) to move left and right.

6. The aircraft integrated loading platform as described in claim 1, characterized in that, The first linear guide (8) and the first slider (9) are used to adjust the adapter plate (12) to drive the upper support frame (2) to move back and forth.

7. The aircraft integrated loading platform as described in claim 1, characterized in that, The first slider (9) is equipped with a self-locking mechanism to reliably lock the first slider (9).

8. The aircraft integrated loading platform as described in claim 1, characterized in that, There are two bracket seats (25), both of which are connected to the forward and reverse toothed ball screws (24). Correspondingly, two second sliders (23) are slidably connected to the second linear guide (22), thereby driving the bracket seats (25) to move under the guidance of the forward and reverse toothed ball screws (24). By adjusting the distance between the two bracket seats (25), products of different diameters can be accommodated.

9. The aircraft integrated loading platform as described in claim 1, characterized in that, The nylon roller (26) is used to support the product's movement on the upper support frame (2).

10. The aircraft integrated loading platform as described in claim 4, characterized in that, The bottom beam steel frame (3), lower bottom plate (4), support column (5), upper support plate (6), connecting plate (11), transition plate (12), anchor bolt (13), support base plate (15), directional shaft (19), support upper plate (20), second guide rail support seat (21), and bracket seat (25) of the upper support frame (2) are all made of steel structure, which ensures the rigidity and strength of the loading platform. Each universal wheel (14) can withstand a weight of more than 500kg, ensuring the safety and reliability of the loading platform.

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