An apparatus and method for top-of-rack console and vision enhancement device installation

Abstract

The present application belongs to the field of aviation technology, and relates to a device and method for installing a top control platform and a visual enhancement device, comprising a positioning base plate, a connecting seat, a 3-frame connecting piece scribe, a 5-frame connecting piece scribe, a visual enhancement base positioner, a visual enhancement front support positioner, and a support seat; wherein the connecting seat, the 4-frame connecting piece scribe, the 5-frame connecting piece scribe, the visual enhancement base positioner, and the visual enhancement front support positioner are installed on the base plate and are arranged reasonably. During construction, the device is connected with the upper frame web, and the scribing and hole making work can be quickly performed. After the positioning device on the base plate is removed, the base plate is connected with the top control platform, and the support rod is used to adjust the installation position of the top control platform, so that the operator can conveniently perform construction and physical strength is saved.

Description

Technical Field

[0001] This invention belongs to the field of aviation technology and relates to an apparatus and method for installing a top control console and a visual enhancement device. Background Technology

[0002] The top control panel of the aircraft contains components such as flight control system, display switches, and lighting control. The visual enhancement equipment consists of two main parts: sensor visual and synthetic visual system, which can enhance the visibility of the outside view in adverse weather conditions and improve the autonomous flight capability.

[0003] The top control panel of a certain type of aircraft is installed on the top of the cockpit. After delivery, the top control panel contains a large number of cables and finished parts, making it heavy and difficult to install. Furthermore, there are clearance requirements between it and the visual enhancement brackets on both sides. This necessitates precise positioning of the top control panel and the visual enhancement brackets, while also addressing the challenge of installing the heavy top control panel.

[0004] Currently, the top control console and visual enhancement bracket are positioned and installed by manually marking lines on the top of the cockpit. However, since the positioning reference for manual marking is the aircraft's center line of symmetry, this reference is a spatial dimension and is not easy to find. This can lead to errors in the assembly of various parts within the top control console and visual enhancement bracket, which can easily cause interference between the top control console and the visual enhancement bracket. Furthermore, the top control console is heavy and difficult to install. Summary of the Invention

[0005] The technical problem solved by this invention:

[0006] This invention overcomes the problem of errors in the assembly process of various parts in the top control panel and the visual enhancement bracket, and provides a device and method for installing the top control panel and the visual enhancement device. It accurately positions the top control panel and the visual enhancement bracket, meets the relative position requirements of the top control panel and the visual enhancement bracket, solves the problem of the top control panel being difficult to install, and also solves the problem of the small relative gap between the top control panel and the visual enhancement bracket.

[0007] Technical solution

[0008] A device for installing a top control console and a visual enhancement device, characterized in that it includes a positioning base plate 1 and a support base 8, wherein the base plate 1 is installed obliquely on the top of the support base 8.

[0009] The upper surface of the positioning base plate 1 is provided with a pair of symmetrically distributed 4-frame connecting seats, a pair of 4-frame connecting corner piece scribing devices, and a pair of vision enhancement corner piece locators. The positions of the pair of 4-frame connecting seats correspond one-to-one with the positioning holes at the 4-frame of the aircraft belly. The pair of 4-frame connecting corner piece scribing devices are located outside the pair of 4-frame connecting seats. The pair of 4-frame connecting corner piece scribing devices correspond one-to-one with the theoretical positions of the 4-frame connecting corner pieces of the top control panel. The pair of vision enhancement corner piece locators are located outside the pair of 4-frame connecting corner piece scribing devices. The pair of vision enhancement corner piece locators correspond one-to-one with the corner piece positions of the vision enhancement equipment.

[0010] The upper surface of the positioning base plate 1 is provided with a pair of 5-frame connecting seats and a pair of 5-frame connecting corner piece scribing device symmetrically distributed at the rear end. The pair of 5-frame connecting corner piece scribing device is located outside the pair of 5-frame connecting seats. The positions of the pair of 5-frame connecting seats correspond one-to-one with the positioning holes at the 5-frame of the aircraft belly. The positions of the pair of 5-frame connecting corner piece scribing device correspond one-to-one with the theoretical positions of the connecting corner pieces of the 5-frame of the top control panel.

[0011] It includes a pair of vision enhancement front bracket positioners 7, which are symmetrically arranged at the front end of the lower surface of the positioning base plate 1, and the position of the vision enhancement front bracket positioner 7 corresponds one-to-one with the bearing hole position at the front end of the vision enhancement front bracket.

[0012] Furthermore, there is one pair of support seats 8, which are respectively set at the front and rear ends of the lower surface of the positioning base plate 1.

[0013] Furthermore, the 4-frame connecting seat includes an L-shaped base connected to the positioning base plate 1. The top of the L-shaped base is provided with a hole, a sleeve is provided in the hole, and a drill sleeve is provided in the sleeve. The drill sleeve is connected to the positioning hole of the aircraft 4-frame web plate through a threaded pin and a nut. The side of the L-shaped base is provided with reinforcing ribs.

[0014] Furthermore, the 5-frame connecting seat includes an L-shaped base connected to the positioning base plate 1. The top of the L-shaped base is provided with a hole, a sleeve is provided in the hole, and a drill sleeve is provided in the sleeve. The drill sleeve is connected to the positioning hole of the aircraft 5-frame web plate through a threaded pin and a nut. The side of the L-shaped base is provided with reinforcing ribs.

[0015] Furthermore, the 4-frame connecting corner piece scribing device includes an L-shaped connector connected to the positioning base plate 1. The connector is connected to the L-shaped scribing device via a handle nut and a threaded pin. The L-shaped scribing device corresponds one-to-one with the theoretical position of the 4-frame connecting corner piece of the top control panel and is used to scribing out the outline of the 4-frame connecting corner piece of the top control panel.

[0016] Furthermore, the 5-frame connecting corner piece scribing device includes an L-shaped connector connected to the positioning base plate 1. The connector is connected to the L-shaped scribing device via a handle nut and a threaded pin. The L-shaped scribing device corresponds one-to-one with the theoretical position of the 5-frame connecting corner piece of the top control panel and is used to scribing out the outline of the 5-frame connecting corner piece of the top control panel.

[0017] Furthermore, the vision enhancement angle mount locator includes an L-shaped base connected to the positioning base plate 1. The L-shaped base has an inclined locator with two holes, which are connected to the bolt mounting holes on the vision enhancement angle mount.

[0018] Furthermore, the vision enhancement front bracket positioner includes a base and a positioner. The base is installed on the front end of the lower surface of the positioning base plate 1, and the positioner is installed on the front end of the base. The front end of the positioner is provided with a hole that connects to the bearing hole of the vision enhancement front bracket.

[0019] Furthermore, the support base 8 includes a strut, a helical handle, a support base, and a threaded screw. The bottom of the strut is set on the cabin floor, the threaded screw is set on the strut, the helical handle is set on the threaded screw, and the support base is set on the top of the threaded screw. The top of the support base is an inclined surface, which cooperates with the positioning base plate 1 to position the top control panel and the visual enhancement equipment.

[0020] The method of the apparatus includes the following steps:

[0021] (1) Positioning the top control panel and visual enhancement bracket mounting device:

[0022] The positioning top control panel and visual enhancement bracket mounting device are connected to the positioning holes of the upper frame 4 and 5 of the aircraft via a pair of 4-frame connecting seats at the front end and a pair of 5-frame connecting seats at the rear end of the positioning base 1, respectively, and the mounting device is positioned and tightened using threaded positioning pins.

[0023] (2) Draw the theoretical position of the connecting corner piece of the top control panel:

[0024] Use the 1-to-4 frame connecting corner piece scribing tool and the 1-to-5 frame connecting corner piece scribing tool on the top control panel and the visual enhancement bracket mounting device to draw the theoretical position line of the top control panel connecting corner piece.

[0025] (3) Positioning and vision enhancement bracket corner mount:

[0026] Connect one pair of vision enhancement corner mount locators to the bolt holes on the vision enhancement bracket corner mount, and use locating pins to position the vision enhancement bracket corner mount;

[0027] (4) Positioning and vision enhancement front bracket:

[0028] The front support of the enhanced vision system is positioned by connecting a pair of vision enhancement front support positioners 7 to the bearing holes at the front end of the vision enhancement front support.

[0029] (5) Visual enhancement bracket riveting:

[0030] According to steps (1) to (4), after the visual enhancement bracket is accurately positioned, without disassembling the top control panel and the device on which the visual enhancement equipment is installed, drill the left and right side corner seats and the bolt holes for connecting the front bracket to the upper frame on the top control panel and the device on which the visual enhancement equipment is installed, and screw the visual enhancement components to the upper frame.

[0031] (6) Remove the 1 pair of 4-frame connecting seats, 1 pair of 4-frame connecting corner plate scribing device, 1 pair of 5-frame connecting seats, 1 pair of 5-frame connecting corner plate scribing device, 1 pair of vision enhancement corner plate positioners, and 1 pair of vision enhancement front bracket positioners 7. After positioning the top control console on the positioning base plate 1, adjust the height of the top control console and the installation device of the vision enhancement equipment so that the corner plates on both sides of the 4-frame and 5-frame of the top control console coincide with the theoretical position lines on the upper frame edge of the aircraft. Drill rivet holes on the top control console to connect the corner plates with the upper frame, the inner frame edge of the 4-frame, the 4a-frame, and the inner frame edge of the 5-frame, and rivet the top control console frame with the upper frame edge.

[0032] (7) Remove the top control panel and the visual enhancement equipment and place them in the designated area on site. This completes the installation of the top control panel and the visual enhancement equipment.

[0033] Beneficial effects

[0034] This invention provides an installation device and method for an aircraft top control console and a visual enhancement bracket. The base of the device is made of flat plate, which has good manufacturability and load-bearing capacity. The connector locator on the base fixes the positioning device to the upper frame through positioning pins. The theoretical installation position of the top control console is marked on the upper frame edge using a corner scriber, and the visual enhancement bracket is positioned using a visual enhancement connector locator. This improves the installation accuracy of the top control console and the visual enhancement bracket, ensures the relative clearance requirements between the two, and improves the operator's installation efficiency. Furthermore, the positioning device is connected to the upper web plate using a quick-release device, which is convenient for disassembly and assembly and has good interchangeability. Attached Figure Description

[0035] Figure 1 Top view of the top control panel and the positioning device for the visual enhancement bracket;

[0036] Figure 2 This is a side view of the positioning device;

[0037] Figure 3 Outline drawings of 4-frame and 5-frame connectors;

[0038] Figure 4 for Figure 3 A cross-sectional view along the AA direction;

[0039] Figure 5 Front view of the 4-frame connector scribing tool;

[0040] Figure 6 Side view of the 4-frame connector scribing tool;

[0041] Figure 7 Axonometric view of a 4-frame connector scribing tool;

[0042] Figure 8 Side view of the 5-frame connector scribing tool;

[0043] Figure 9 Front view of the 5-frame connector scribing tool;

[0044] Figure 10 To enhance the shape of the viewing angle mount locator Figure 1 ;

[0045] Figure 11 To enhance the shape of the viewing angle mount locator Figure 2 ;

[0046] Figure 12 Outline diagram of the front bracket locator for enhanced vision;

[0047] Figure 13 This is a schematic diagram of the device in its positioning.

[0048] The components include: 1. Positioning base plate; 2a. Right connecting seat for frame 4; 2b. Left connecting seat for frame 4; 3a. Right connecting seat for frame 5; 3b. Left connecting seat for frame 5; 4a. Right corner piece scribing device for frame 4; 4b. Left corner piece scribing device for frame 4; 5a. Right corner piece scribing device for frame 5; 5b. Left corner piece scribing device for frame 5; 6a. Right view enhancement angle seat locator; 6b. Left view enhancement angle seat locator; 7a. Right view enhancement front bracket locator; 7b. Left view enhancement front bracket locator; 8. Support base. Detailed Implementation

[0049] like Figure 1As shown, a positioning device for an aircraft top control console and a vision enhancement bracket is provided, mainly including a positioning base plate, a pair of 4-frame connecting seats, a pair of 5-frame connecting seats, a pair of 4-frame connecting corner plate scribing devices, a pair of 5-frame connecting corner plate scribing devices, a pair of vision enhancement corner plate positioners, a pair of vision enhancement front bracket positioners, and a pair of support seats 8; wherein, each pair of 4-frame connecting seats includes a 4-frame right connecting seat 2a and a 4-frame left connecting seat 2b; each pair of 5-frame connecting seats includes a 5-frame right connecting seat 3a and a 5-frame left connecting seat 3b. Connector 3b; each pair of 4-frame connecting corner scribers includes a 4-frame right connecting corner scriber 4a and a 4-frame left connecting corner scriber 4b; each pair of 5-frame connecting corner scribers includes a 5-frame right connecting corner scriber 5a and a 5-frame left connecting corner scriber 5b; each pair of vision enhancement corner mount positioners includes a right vision enhancement corner mount positioner 6a and a left vision enhancement corner mount positioner 6b; each pair of vision enhancement corner mount positioners includes a right vision enhancement front bracket positioner 7a and a left vision enhancement front bracket positioner 7b;

[0050] The positioning base plate 1 is a flat aluminum alloy part, and the outer wall of the base plate is hard anodized. The middle part has a 480mm×480mm square opening to reduce the weight of the base plate. To coordinate with the installation of the digital model on the top control panel and the installation of the digital model on the visual enhancement device, connection holes are made on the surface of the base plate 1 for a pair of 4-frame connecting seats, a pair of 5-frame connecting seats, a pair of 4-frame connecting corner plate scribing devices, a pair of 5-frame connecting corner plate scribing devices, a pair of visual enhancement corner seat locators, and a pair of visual enhancement front bracket locators.

[0051] The right connecting seat 2a and left connecting seat 2b of frame 4 have the same structure, including a base, sleeve, and drill bushing; the right connecting seat 3a and left connecting seat 3b of frame 5 have the same structure, including a base, sleeve, and drill bushing; the right connecting corner plate scribing device 4a and left connecting corner plate scribing device 4b of frame 4 have the same structure, including a connector, scribing device, handle nut, and threaded pin; the right connecting corner plate scribing device 5a and left connecting corner plate scribing device 5b of frame 5 have the same structure, including a connector, scribing device, handle nut, and threaded pin; the right view enhancement corner plate locator 6a and left view enhancement corner plate locator 6b have the same structure, including a base, scribing device, handle nut, and handle bolt; the right view enhancement front bracket locator 7a and left view enhancement front bracket locator 7b have the same structure, including a base, scribing device, handle nut, and handle bolt. All the above locators and scribing devices are connected to the base plate 1 by removable bolts.

[0052] The support base 8 has a strut, a screw handle, and a support base, which are used to support the base plate 1, adjust the height of the base plate, and sit on the cabin floor.

[0053] The mounting device is threaded or pin-type.

[0054] The mounting device for the top control console and vision enhancement bracket adopts a symmetrical design. During operation, it is fixed to the aircraft by connecting the right connecting seat 2a and the left connecting seat 2b of the 4th frame to the web plate of the 4th frame, and by connecting the right connecting seat 3a of the 5th frame to the web plate of the 5th frame. The device is supported by a support seat 8. Then, the outline of the connecting corner pieces of the top control console is drawn using the right connecting corner piece scribing tool 4a, the left connecting corner piece scribing tool 4b, the right connecting corner piece scribing tool 5a, and the left connecting corner piece scribing tool 5b of the 5th frame. The left and right bases of the vision enhancement bracket are positioned using the right vision enhancement corner piece locator 6a and the left vision enhancement corner piece locator 6b, and bolt holes for connecting to the structure are drilled and screwed in. The front bracket is positioned using the right vision enhancement front bracket locator 7a and the left vision enhancement front bracket locator 7b, and bolt holes for connecting to the structure are drilled and screwed in.

[0055] A method of using the device is also provided, comprising the following steps:

[0056] (1) Positioning the top control panel and visual enhancement bracket mounting device:

[0057] The positioning top control panel and visual enhancement bracket mounting device are connected to the positioning holes of the upper frame 4 and 5 of the aircraft via a pair of 4-frame connecting seats at the front end and a pair of 5-frame connecting seats at the rear end of the positioning base 1, respectively, and the mounting device is positioned and tightened using threaded positioning pins.

[0058] (2) Draw the theoretical position of the connecting corner piece of the top control panel:

[0059] Use the 1-to-4 frame connecting corner piece scribing tool and the 1-to-5 frame connecting corner piece scribing tool on the top control panel and the visual enhancement bracket mounting device to draw the theoretical position line of the top control panel connecting corner piece.

[0060] (3) Positioning and vision enhancement bracket corner mount:

[0061] Connect one pair of vision enhancement corner mount locators to the bolt holes on the vision enhancement bracket corner mount, and use locating pins to position the vision enhancement bracket corner mount;

[0062] (4) Positioning and vision enhancement front bracket:

[0063] The front support of the enhanced vision system is positioned by connecting a pair of vision enhancement front support positioners 7 to the bearing holes at the front end of the vision enhancement front support.

[0064] (5) Visual enhancement bracket riveting:

[0065] According to steps (1) to (4), after the visual enhancement bracket is accurately positioned, without disassembling the top control panel and the device on which the visual enhancement equipment is installed, drill the left and right side corner seats and the bolt holes for connecting the front bracket to the upper frame on the top control panel and the device on which the visual enhancement equipment is installed, and screw the visual enhancement components to the upper frame.

[0066] (6) Remove the 1 pair of 4-frame connecting seats, 1 pair of 4-frame connecting corner plate scribing device, 1 pair of 5-frame connecting seats, 1 pair of 5-frame connecting corner plate scribing device, 1 pair of vision enhancement corner plate positioners, and 1 pair of vision enhancement front bracket positioners 7. After positioning the top control console on the positioning base plate 1, adjust the height of the top control console and the installation device of the vision enhancement equipment so that the corner plates on both sides of the 4-frame and 5-frame of the top control console coincide with the theoretical position lines on the upper frame edge of the aircraft. Drill rivet holes on the top control console to connect the corner plates with the upper frame, the inner frame edge of the 4-frame, the 4a-frame, and the inner frame edge of the 5-frame, and rivet the top control console frame with the upper frame edge.

[0067] (7) Remove the top control panel and the visual enhancement equipment and place them in the designated area on site. This completes the installation of the top control panel and the visual enhancement equipment.

[0068] The present invention also provides another embodiment of the method, comprising the following steps:

[0069] 1) Positioning of the top control panel and visual enhancement bracket mounting device:

[0070] The positioning top control panel and visual enhancement bracket mounting device utilizes two Φ5.1 web plate positioning holes in each of the upper frame's 4th and 5th frames, and uses threaded positioning pins for positioning and tightening. This device is used in product positioning... Figure 13 .

[0071] 2) Draw the theoretical position of the connecting corner piece of the top control panel:

[0072] Use the scribing tool on the connectors at frames 4 and 5 of the top control panel and the visual enhancement bracket mounting device to draw the theoretical position lines of the top control panel connector corner pieces.

[0073] 3) Positioning and visual enhancement bracket corner mount:

[0074] Using the 2-Φ8.1 bolt holes on the corner bracket of the vision enhancement bracket, use the positioning pin to position the corner bracket on the top control panel and the positioning device of the vision enhancement bracket mounting device;

[0075] 4) Positioning and visual enhancement bracket front angle material:

[0076] Use the vision enhancement bracket connector locator 3-4 to position the front corner piece of the vision enhancement bracket.

[0077] 5) Visual enhancement bracket riveting:

[0078] Following the steps described above, after the vision enhancement bracket is accurately positioned, without disassembling the positioning device, drill bolt holes for connecting the left and right corner seats and corner pieces to the upper frame, and then screw the vision enhancement components to the upper frame.

[0079] Remove the positioner from the tooling and place the top control panel on the support plate. Adjust the height of the tooling so that the left side corner pieces of frames 4 and 5 coincide with the theoretical line on the frame edge. Drill rivet holes for connecting the corner pieces to the main windshield frame, the inner frame edge of frame 4, frame 4a, and the inner frame edge of frame 5, and rivet the top control panel frame.

[0080] The installation device for the aircraft top control panel and visual enhancement bracket mainly includes a positioning base plate, a connecting seat, a 3-frame connector scribing tool, 4-frame and 5-frame connector scribing tools, a visual enhancement base locator, a visual enhancement front bracket locator, and a support base. The connecting seat, 4-frame connector scribing tool, 5-frame connector scribing tool, visual enhancement base locator, and visual enhancement front bracket locator are all installed on the base plate in a reasonable arrangement. During construction, the device is connected to the upper frame web plate, allowing for quick scribing and hole making. After removing the positioning device from the base plate, the base plate is connected to the top control panel, and the support rod is used to adjust the installation position of the top control panel, facilitating operator work and saving physical effort. When not in use, the device and support rod can be removed from the aircraft. This invention overcomes the problem of the relative gap between the top control panel and the visual enhancement bracket, solves the shortcomings of the top control panel due to its weight, such as difficulty in installation, poor manufacturability, and poor interchangeability, and improves the installation accuracy of the visual enhancement bracket.

[0081] This invention provides an installation device and method for an aircraft top control console and a visual enhancement bracket. The base of the device is made of flat plate, which has good manufacturability and load-bearing capacity. The connector locator on the base fixes the positioning device to the upper frame through positioning pins. The theoretical installation position of the top control console is marked on the upper frame edge using a corner scriber, and the visual enhancement bracket is positioned using a visual enhancement connector locator. This improves the installation accuracy of the top control console and the visual enhancement bracket, ensures the relative clearance requirements between the two, and improves the operator's installation efficiency. Furthermore, the positioning device is connected to the upper web plate using a quick-release device, which is convenient for disassembly and assembly and has good interchangeability.

Claims

1. A device for mounting a top control console and a visual enhancement device, characterized in that, It includes a positioning base plate and a support base, wherein the base plate is installed at an angle on top of the support base; The upper surface of the positioning base plate is provided with a symmetrically distributed pair of four-frame connecting seats, a pair of four-frame connecting corner piece scribing devices, and a pair of vision enhancement corner piece locators. The positions of the four-frame connecting seats correspond one-to-one with the positioning holes at the four frames of the aircraft belly. The four-frame connecting corner piece scribing devices are located on the outside of the four-frame connecting seats and correspond one-to-one with the theoretical positions of the four-frame connecting corner pieces of the top control panel. The pair of vision enhancement corner piece locators are located on the outside of the four-frame connecting corner piece scribing devices and correspond one-to-one with the corner piece positions of the vision enhancement equipment. The upper surface of the positioning base plate is provided with a pair of 5-frame connecting seats and a pair of 5-frame connecting corner piece scribing device that are symmetrically distributed. The pair of 5-frame connecting corner piece scribing device is located on the outside of the pair of 5-frame connecting seats. The positions of the pair of 5-frame connecting seats and the positioning holes at the 5-frame of the aircraft belly are one-to-one. The positions of the pair of 5-frame connecting corner piece scribing device and the theoretical positions of the connecting corner pieces of the top control panel frame are one-to-one. It includes a pair of vision enhancement front bracket positioners, which are symmetrically arranged at the front end of the lower surface of the positioning base plate. The position of the vision enhancement front bracket positioner corresponds one-to-one with the bearing hole position at the front end of the vision enhancement front bracket.

2. The device for installing a top control console and a visual enhancement device according to claim 1, characterized in that, There is one pair of support seats, which are respectively set at the front and rear ends of the lower surface of the positioning base plate.

3. The device for installing a top control panel and a visual enhancement device according to claim 1, characterized in that, The 4-frame connecting seat includes an L-shaped base connected to the positioning base plate. The top of the L-shaped base is provided with a hole, a sleeve is provided in the hole, and a drill sleeve is provided in the sleeve. The drill sleeve is connected to the positioning hole of the aircraft 4-frame web plate by a threaded pin and a nut. The side of the L-shaped base is provided with reinforcing ribs.

4. The device for installing a top control console and a visual enhancement device according to claim 3, characterized in that, The 5-frame connecting seat includes an L-shaped base connected to the positioning base plate. The top of the L-shaped base is provided with a hole, a sleeve is provided in the hole, and a drill sleeve is provided in the sleeve. The drill sleeve is connected to the positioning hole of the aircraft 5-frame web plate through a threaded pin and a nut. The side of the L-shaped base is provided with reinforcing ribs.

5. The device for installing a top control console and a visual enhancement device according to claim 3, characterized in that, The 4-frame connecting corner piece scribing tool includes an L-shaped connector that is connected to the positioning base plate. The L-shaped scribing tool is connected to the connector by a handle nut and a threaded pin. The L-shaped scribing tool corresponds one-to-one with the theoretical position of the 4-frame connecting corner piece of the top control panel and is used to scribing out the outline of the 4-frame connecting corner piece of the top control panel.

6. The apparatus for installing a top control panel and a visual enhancement device according to claim 5, characterized in that, The 5-frame connecting corner piece scribing tool includes an L-shaped connector that is connected to the positioning base plate. The L-shaped scribing tool is connected to the connector via a handle nut and a threaded pin. The L-shaped scribing tool corresponds one-to-one with the theoretical position of the 5-frame connecting corner piece of the top control panel and is used to scribing out the outline of the 5-frame connecting corner piece of the top control panel.

7. The apparatus for installing a top control console and a visual enhancement device according to claim 5, characterized in that, The vision enhancement angle mount locator includes an L-shaped base connected to a positioning base plate, an inclined locator on the L-shaped base, and two holes on the locator for connection with bolt mounting holes on the vision enhancement angle mount.

8. The apparatus for installing a top control panel and a visual enhancement device according to claim 5, characterized in that, The vision enhancement front bracket positioner includes a base and a positioner. The base is installed on the front end of the lower surface of the positioning base plate, and the positioner is installed on the front end of the base. The front end of the positioner has a hole that connects to the bearing hole of the vision enhancement front bracket.

9. The apparatus for installing a top control panel and a visual enhancement device according to claim 5, characterized in that, The support base includes a strut, a helical handle, a support base, and a threaded screw. The bottom of the strut is set on the cabin floor, the threaded screw is set on the strut, the helical handle is set on the threaded screw, and the support base is set on the top of the threaded screw. The top of the support base is inclined and cooperates with the positioning base plate to position the top control panel and the visual enhancement equipment.

10. The method of the apparatus according to any one of claims 1-9, characterized in that, Includes the following steps: (1) Positioning the top control panel and visual enhancement bracket mounting device: The positioning top control panel and visual enhancement bracket mounting device are connected to the positioning holes of the 4th and 5th frames of the aircraft upper frame through a pair of 4-frame connecting seats at the front end and a pair of 5-frame connecting seats at the rear end of the positioning base plate, and the mounting device is positioned and tightened using threaded positioning pins. (2) Draw the theoretical position of the connecting corner piece of the top control panel: Use the 1-to-4 frame connecting corner piece scribing tool and the 1-to-5 frame connecting corner piece scribing tool on the top control panel and the visual enhancement bracket mounting device to draw the theoretical position line of the top control panel connecting corner piece. (3) Positioning and vision enhancement bracket corner mount: Connect one pair of vision enhancement corner mount locators to the bolt holes on the vision enhancement bracket corner mount, and use locating pins to position the vision enhancement bracket corner mount; (4) Positioning and vision enhancement front bracket: The front support bracket of the enhanced vision system is positioned by connecting a pair of front support bracket positioners to the bearing holes at the front end of the front support bracket. (5) Visual enhancement bracket riveting: According to steps (1) to (4), after the visual enhancement bracket is accurately positioned, without disassembling the top control panel and the device on which the visual enhancement equipment is installed, drill the left and right side corner seats and the bolt holes for connecting the front bracket to the upper frame on the top control panel and the device on which the visual enhancement equipment is installed, and screw the visual enhancement components to the upper frame. (6) Remove the 1 pair of 4-frame connecting seats, 1 pair of 4-frame connecting corner plate scribing device, 1 pair of 5-frame connecting seats, 1 pair of 5-frame connecting corner plate scribing device, 1 pair of vision enhancement corner plate positioners, and 1 pair of vision enhancement front bracket positioners. After positioning the top control console on the positioning base plate, adjust the height of the top control console and the installation device of the vision enhancement equipment so that the corner plates on both sides of the 4-frame and 5-frame of the top control console coincide with the theoretical position lines on the upper frame edge of the aircraft. Drill rivet holes on the top control console to connect the corner plates with the upper frame, the inner frame edge of the 4-frame, the 4a-frame, and the inner frame edge of the 5-frame, and rivet the top control console frame with the upper frame edge. (7) Remove the top control panel and the visual enhancement equipment and place them in the designated area on site. This completes the installation of the top control panel and the visual enhancement equipment.

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