Aircraft storage battery mounting assembly

Abstract

The invention discloses an aircraft battery mounting assembly. The aircraft storage battery mounting assembly is used for mounting an aircraft storage battery on an aircraft structure. The aircraft storage battery mounting assembly comprises a mounting outer seat, an anti-collision inner seat, a side pull rod and a top pressing rod. The anti-collision inner seat is arranged in the mounting outer seat, the anti-collision inner seat is used for placing the airplane storage battery, the side pull rods are rotatably combined with the mounting outer seat, the top pressing rod is arranged between the side pull rods and moves up and down along the side pull rods, the top pressing rod is provided with an anti-collision gasket, and the anti-collision gasket is arranged on the anti-collision inner seat. The top pressing rod downwards presses the aircraft storage battery to the anti-collision inner base through the anti-collision gasket. The aircraft storage battery mounting assembly has the beneficial effects that the aircraft storage battery can be independently assembled and disassembled, the assembly and the disassembly are convenient, the maintenance of the storage battery is time-saving and labor-saving, and the aircraft storage battery can be assembled and disassembled together with the aircraft storage battery mounting assembly.

Description

Technical Field

[0001] This invention relates to aircraft batteries, and more particularly to an aircraft battery mounting assembly. Background Technology

[0002] Aircraft batteries provide emergency or auxiliary power for aircraft operation. They are secured to the aircraft structure via mounting components. Because aircraft batteries require frequent maintenance, they need to be removed. Currently, existing aircraft battery mounting components are integrated structures, requiring the removal of the entire assembly along with the battery, making maintenance relatively inconvenient. Summary of the Invention

[0003] The purpose of this invention is to solve the technical problem that when removing an aircraft battery, the aircraft battery mounting assembly needs to be removed together, and to provide an aircraft battery mounting assembly.

[0004] To achieve the above objectives, the present invention provides a technical solution: an aircraft battery mounting assembly for mounting an aircraft battery on an aircraft structure, comprising: an outer mounting base, an inner anti-collision base, side tie rods, and a top pressure rod. The inner anti-collision base is located inside the outer mounting base and is used to house the aircraft battery. The side tie rods are rotatably connected to the outer mounting base. The top pressure rod is located between the side tie rods and moves vertically along the side tie rods. The top pressure rod has anti-collision pads, and the top pressure rod presses the aircraft battery against the inner anti-collision base through the anti-collision pads.

[0005] As a preferred embodiment of an aircraft battery mounting assembly, the mounting outer seat has an outer seat bottom wall and an outer seat peripheral wall formed on the top surface of the outer seat bottom wall. The outer seat bottom wall and the outer seat peripheral wall together form an upward-opening outer seat recess space, which is used to house the anti-collision inner seat. The outer seat peripheral wall divides the top surface of the outer seat bottom wall into a top surface central region located inside the outer seat peripheral wall and a top surface outer edge region located outside the outer seat peripheral wall. The top surface outer edge region consists of a front portion, a rear portion, and a side portion. The top surface of the outer seat bottom wall is... The outer edge region has downward-through outer seat connection holes at the front and rear positions. The aircraft structure has structural connection holes corresponding to the outer seat connection holes. The bottom surface of the outer seat bottom wall abuts against the top surface of the aircraft structure. The outer seat connection holes and the structural connection holes pass through a connector to achieve a fixed connection between the mounting outer seat and the aircraft structure. The top surface of the outer seat bottom wall has an upward-protruding outer seat side mounting platform at the side position of the outer edge region. The outer seat peripheral wall and the outer seat side mounting platform have a pin. One end of the side tie rod is rotatably connected to the pin.

[0006] As a preferred embodiment of the aircraft battery mounting assembly, the outer seat peripheral wall has a peripheral wall groove facing the side mounting platform of the outer seat, the side tie rod is inside the peripheral wall groove, and the peripheral wall groove is used to limit the tilt angle of the side tie rod when it is lowered.

[0007] As a preferred embodiment of the aircraft battery mounting assembly, one end of the side tie rod has a flat structure, and the two opposite flat surfaces of one end of the side tie rod abut against the outer seat peripheral wall and the outer seat side mounting platform, respectively.

[0008] As a preferred embodiment of the aircraft battery mounting assembly, the inner anti-collision seat is located inside the outer seat recess space. The inner anti-collision seat has an inner seat bottom wall and an inner seat peripheral wall formed on the top surface of the inner seat bottom wall. The inner seat bottom wall and the inner seat peripheral wall together form an upward-opening inner seat recess space, which is used to house the aircraft battery.

[0009] As a preferred embodiment of an aircraft battery mounting assembly, the inner seat peripheral wall is discontinuous and broken along the circumferential direction.

[0010] As a preferred embodiment of the aircraft battery mounting assembly, the inner seat peripheral wall is composed of four L-shaped peripheral wall segments, which are used to abut against the inner corners of the outer seat peripheral wall.

[0011] As a preferred embodiment of the aircraft battery mounting assembly, the top surface of the outer seat bottom wall has a downward-penetrating weight-reduction groove located in the central region of the top surface.

[0012] As a preferred embodiment of the aircraft battery mounting assembly, the top pressure bar has a pressure bar through hole for the side tie rod to pass through, the pressure bar through hole engaging with the opposite end of the side tie rod; one of the pressure bar through holes has a forward-opening notch, and the other pressure bar through hole has a rearward-opening notch.

[0013] Compared with the prior art, the beneficial effects of the present invention are at least as follows: it allows for the selection of separate installation and removal of the aircraft battery, which is convenient and saves time and effort in battery maintenance; it also allows for the selection of installation and removal of the aircraft battery together with the aircraft battery mounting assembly. The design of the anti-collision inner seat and the anti-collision pad can prevent damage caused by collisions between the aircraft battery and the mounting materials under vibration and impact environments, or during the installation and removal of the aircraft battery. Attached Figure Description

[0014] Figure 1 This is a schematic diagram illustrating the use of an embodiment of the aircraft battery mounting assembly of the present invention.

[0015] Figure 2 This is a schematic diagram of an embodiment of the aircraft battery mounting assembly of the present invention.

[0016] Figure 3 This is a schematic diagram of the structure of the outer mounting base and the inner anti-collision base of the aircraft battery mounting assembly embodiment of the present invention.

[0017] Figure 4 This is a schematic diagram of the structure of the mounting base and side tie rod of the aircraft battery mounting assembly embodiment of the present invention.

[0018] Figure 5 This is a schematic diagram of the side tie rod and top pressure rod of an embodiment of the aircraft battery mounting assembly of the present invention. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to specific embodiments and accompanying drawings. It should be noted that these descriptions of embodiments are intended to aid in understanding the invention and do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] See Figures 1 to 5 The figure shows an aircraft battery mounting assembly. The aircraft battery 100 mounting assembly is used to mount the aircraft battery 100 onto the aircraft structure (not shown in the figure).

[0021] The aircraft battery 100 mounting assembly includes: an outer mounting base 1, an inner anti-collision base 2, side tie rods 3 (on both sides), and a top pressure rod 4, etc.

[0022] The mounting outer seat 1 has an outer seat bottom wall 11 and an outer seat peripheral wall 12 formed on the top surface of the outer seat bottom wall 11. The outer seat bottom wall 11 and the outer seat peripheral wall 12 together form an upwardly opening outer seat groove space 10. The outer seat groove space 10 is used to place the anti-collision inner seat 2.

[0023] In specific implementation, the outer base bottom wall 11 has a rectangular structure.

[0024] In practice, the outer peripheral wall 12 has a rectangular structure. The outer peripheral wall 12 is continuous along the circumferential direction without being broken.

[0025] The outer seat peripheral wall 12 divides the top surface of the outer seat bottom wall 11 into a central area of ​​the top surface located inside the outer seat peripheral wall 12 (i.e., the bottom surface of the outer seat groove space 10) and an outer edge area of ​​the top surface located outside the outer seat peripheral wall 12. The outer edge area of ​​the top surface consists of a front part of the outer edge area, a rear part of the outer edge area, and a side part of the outer edge area (both sides).

[0026] In specific implementation, the top surface of the outer base bottom wall 11 has a downward penetrating weight-reducing groove 14 at the center of the top surface, the purpose of which is to reduce the weight of the outer base bottom wall 11.

[0027] The top surface of the outer base bottom wall 11 has downwardly penetrating outer base connection holes 15 at the front and rear positions of the outer edge region. The aircraft structure has structural connection holes corresponding to the outer base connection holes 15. The bottom surface of the outer base bottom wall 11 abuts against the top surface of the aircraft structure. The outer base connection holes 15 and the structural connection holes pass through a connector together to achieve a fixed connection between the mounting outer base 1 and the aircraft structure.

[0028] In practice, the connector can be made of anti-detachment fasteners to prevent the connector from falling onto the aircraft and affecting safety.

[0029] The top surface of the outer seat bottom wall 11 has an upwardly protruding outer seat side mounting platform 13 at the side position of the outer edge region.

[0030] The inner anti-collision seat 2 is made of anti-collision material. The inner anti-collision seat 2 is located inside the outer seat recess space 10. The inner anti-collision seat 2 has an inner seat bottom wall 21 and an inner seat peripheral wall 22 formed on the top surface of the inner seat bottom wall 21. The inner seat bottom wall 21 and the inner seat peripheral wall 22 together form an upward-opening inner seat recess space 20. The inner seat recess space 20 is used to house the aircraft battery 100.

[0031] The bottom surface of the inner seat bottom wall 21 abuts against the top surface of the outer seat bottom wall 11 to prevent the aircraft battery 100 from making hard contact with the outer seat bottom wall 11. This provides a cushioning effect, especially in vibration environments, to prevent damage to the aircraft battery 100. The outer peripheral surface of the inner seat peripheral wall 22 abuts against the inner peripheral surface of the outer seat peripheral wall 12 to prevent the aircraft battery 100 from making hard contact with the outer seat peripheral wall 12. This also provides a cushioning effect, especially in vibration environments, to prevent damage to the aircraft battery 100.

[0032] In practice, the inner seat peripheral wall 22 is discontinuous along the circumferential direction. Specifically, the inner seat peripheral wall 22 is composed of four L-shaped peripheral wall segments. These segments abut against the inner corners of the outer seat peripheral wall 12.

[0033] In practice, the inner seat peripheral wall 22 is higher than the outer seat peripheral wall 12, so as to facilitate the removal of the anti-collision inner seat 2.

[0034] One end of the side tie rod 3 is rotatably connected between the outer seat peripheral wall 12 and the outer seat side mounting platform 13.

[0035] In a specific implementation, the outer seat peripheral wall 12 has a peripheral wall groove 121 facing the outer seat side mounting platform 13. The side tie rod 3 is located inside the peripheral wall groove 121. The peripheral wall groove 121 is used to limit the tilt angle of the side tie rod 3 when it is lowered, to prevent the side tie rod 3 from falling to the ground, and to avoid extraneous items from scattering on the aircraft.

[0036] In specific implementation, the outer seat peripheral wall 12 and the outer seat side mounting platform 13 are connected by a pin. One end of the side tie rod 3 is rotatably connected to the pin.

[0037] In specific implementation, one end of the side tie rod 3 has a flat structure. The two flat surfaces of one end of the side tie rod 3 respectively abut against the outer seat peripheral wall 12 and the outer seat side mounting platform 13, in order to prevent the side tie rod 3 from shifting along the pin shaft.

[0038] The top pressure rod 4 is located between the side tie rods 3. The top pressure rod 4 moves up and down along the side tie rods 3. In use, the top pressure rod 4 is above the aircraft battery 100. The bottom surface of the top pressure rod 4 has an anti-collision pad 5. The top pressure rod 4 presses down on the aircraft battery 100 through the anti-collision pad 5, so as to clamp the aircraft battery 100 together with the mounting bracket 1. The purpose of configuring the anti-collision pad 5 is to prevent the aircraft battery 100 from making hard contact with the top pressure rod 4, especially in the case of vibration, it can buffer the aircraft battery 100 and avoid damage to the aircraft battery 100.

[0039] In practice, the number of anti-collision pads 5 shall not be less than three, and they shall be arranged at equal intervals from left to right.

[0040] In a specific implementation, the top pressure rod 4 has a pressure rod through hole for the side tie rod 3 to pass through. The pressure rod through hole is engaged with the opposite end of the side tie rod 3. Preferably, one of the pressure rod through holes has a forward-opening notch 41, and the other pressure rod through hole has a rearward-opening notch 41, the purpose of which is to facilitate the separation of the top pressure rod 4 and the side tie rod 3.

[0041] In a specific implementation, a locking nut 6 is located above the top pressure rod 4. A pull rod shoulder is formed below the top pressure rod 4 on the side pull rod 3. Preferably, the top pressure rod 4 and the locking nut have a flat washer and a spring washer.

[0042] See Figure 5The installation method of the aircraft battery mounting assembly is as follows: First, the outer mounting bracket 1 is fixed to the aircraft structure. Next, the aircraft battery 100 is placed in the inner anti-collision bracket 2. Then, the pull rod component 3 is rotated to the vertical direction, and the top pressure rod 4 is installed. The top pressure rod 4 is then pressed down, at which point the inner anti-collision bracket 2 and the anti-collision pad 5 are in a compressed state. Finally, the top pressure rod 4 is locked by the locking nut 6, thereby pressing the aircraft battery 100 tightly into the aircraft battery mounting assembly.

[0043] See Figure 5 One method of disassembling the aircraft battery mounting assembly is as follows: First, loosen the locking nut 6, then lift the top pressure rod 4 upwards, and then rotate the side pull rod 3. At this time, the aircraft battery loses its clamping constraint. Finally, remove the aircraft battery 100, that is, the aircraft battery 100 is separated from the anti-collision inner seat.

[0044] See Figure 5 Another method of disassembling the aircraft battery mounting assembly is to remove the connector, thereby separating the mounting bracket 1 from the aircraft structure and removing the aircraft battery mounting assembly together with the aircraft battery 100 from the aircraft structure.

[0045] The above description merely illustrates embodiments of the present invention and is quite specific and detailed; however, it should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. An aircraft battery mounting assembly for mounting an aircraft battery on an aircraft structure, characterized in that, include: The system comprises an outer mounting base, an inner anti-collision base, side tie rods, and a top pressure rod. The inner anti-collision base is located inside the outer mounting base and is used to house the aircraft battery. The side tie rods are rotatably connected to the outer mounting base. The top pressure rod is located between the side tie rods and moves vertically along them. The top pressure rod has anti-collision pads, and the top pressure rod presses the aircraft battery against the inner anti-collision base through the anti-collision pads.

2. The aircraft battery mounting assembly according to claim 1, characterized in that, The mounting outer seat has an outer seat bottom wall and an outer seat peripheral wall formed on the top surface of the outer seat bottom wall. The outer seat bottom wall and the outer seat peripheral wall together form an upward-opening outer seat recess space, which is used to house the anti-collision inner seat. The outer seat peripheral wall divides the top surface of the outer seat bottom wall into a top surface central region located inside the outer seat peripheral wall and a top surface outer edge region located outside the outer seat peripheral wall. The top surface outer edge region consists of a front portion, a rear portion, and a side portion. The top surface of the outer seat bottom wall is located at the front portion and the... The outer edge region has a downward-through outer seat connection hole at its rear position. The aircraft structure has a structural connection hole corresponding to the outer seat connection hole. The bottom surface of the outer seat bottom wall abuts against the top surface of the aircraft structure. The outer seat connection hole and the structural connection hole pass through a connector together to achieve a fixed connection between the mounting outer seat and the aircraft structure. The top surface of the outer seat bottom wall has an upward-protruding outer seat side mounting platform at the side position of the outer edge region. The outer seat peripheral wall and the outer seat side mounting platform have a pin. One end of the side tie rod is rotatably connected to the pin.

3. The aircraft battery mounting assembly according to claim 2, characterized in that, The outer seat has a peripheral wall groove facing the side mounting platform of the outer seat, and the side tie rod is inside the peripheral wall groove. The peripheral wall groove is used to limit the tilt angle of the side tie rod when it is lowered.

4. The aircraft battery mounting assembly according to claim 3, characterized in that, One end of the side tie rod has a flat structure, and the two flat surfaces of the side tie rod at one end respectively abut against the outer seat peripheral wall and the outer seat side mounting platform.

5. The aircraft battery mounting assembly according to claim 2, characterized in that, The inner anti-collision seat is located inside the outer seat recess space. The inner anti-collision seat has an inner seat bottom wall and an inner seat peripheral wall formed on the top surface of the inner seat bottom wall. The inner seat bottom wall and the inner seat peripheral wall together form an upward-opening inner seat recess space, which is used to house the aircraft battery.

6. The aircraft battery mounting assembly according to claim 5, characterized in that, The inner seat peripheral wall is discontinuous and broken along the circumferential direction.

7. The aircraft battery mounting assembly according to claim 6, characterized in that, The inner seat peripheral wall is composed of four L-shaped peripheral wall segments, which are used to abut against the inner corners of the outer seat peripheral wall.

8. The aircraft battery mounting assembly according to claim 2, characterized in that, The top surface of the outer base bottom wall has a downward-through weight-reducing groove located in the center area of ​​the top surface.

9. The aircraft battery mounting assembly according to claim 1, characterized in that, The top pressure rod has a pressure rod through hole for the side tie rod to pass through, the pressure rod through hole being engaged with the opposite end of the side tie rod; one of the pressure rod through holes has a forward-opening notch, and the other pressure rod through hole has a rearward-opening notch.

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