Aircraft throwing device, rack system and aircraft

Abstract

The utility model relates to an aircraft throwing device, a rack system and an aircraft, relates to the technical field of aircrafts, and aims to solve the problem that a mounting device of an aircraft in the prior art is difficult to adapt to articles with different spans. The aircraft throwing device comprises a connecting frame assembly, a mounting assembly and a throwing assembly. The connecting frame assembly comprises a connecting frame, the hanging assembly comprises hanging rods and limiting pieces, the multiple hanging rods are connected with the connecting frame, and the limiting pieces are arranged on the hanging rods; the throwing assemblies are arranged at the two ends of the hanging rod, each throwing assembly comprises a fixing part, a throwing part and a control part, the fixing parts are detachably connected with the control parts through the throwing parts, and the control parts can control connection or separation with the throwing parts. According to the aircraft throwing device, the span of the mounting rod can be adjusted, so that the aircraft throwing device is suitable for articles with different spans.

Description

TECHNICAL FIELD

[0001] The utility model relates to aircraft technical field especially relates to a kind of aircraft delivery device, rack system and aircraft. BACKGROUND

[0002] With the development of aircraft such as unmanned aerial vehicle technology, the application of aircraft is also more and more widely. With the support of mounting technology, aircraft is more and more widely used in transportation and material delivery, such as using aircraft to transport and deliver materials to disaster areas, using aircraft to mount and deliver fire extinguishing bombs to extinguish fire, etc.

[0003] In the prior art, the mounting and delivery device of the aircraft can mostly only mount a single item of the same type, and deliver it at one time. For example, when the aircraft mounts a fire extinguishing bomb, it can mostly carry only one fire extinguishing bomb of the same type at one time, and needs to return to mount the bomb again after the bomb is delivered, which is more troublesome and less efficient, and has poor applicability. UTILITY MODEL CONTENT

[0004] In view of the above analysis, the utility model aims to provide an aircraft delivery device, rack system and aircraft to solve the problem that the mounting device of the aircraft in the prior art is difficult to be applied to different span items. The purpose of the utility model is mainly realized through the following technical solutions:

[0005] The utility model provides an aircraft delivery device, which comprises a connecting frame assembly, a mounting assembly, an adjusting assembly and a delivery assembly.

[0006] The connecting frame assembly comprises a connecting frame, the mounting assembly comprises a mounting rod and a sliding member, and the mounting rod is connected with the connecting frame through the sliding member, so that the mounting rod can move along the connecting frame.

[0007] The adjusting assembly comprises a length adjusting member and a fixing rod, one end of the length adjusting member is fixed on the connecting frame through the fixing rod, the other end is connected with the mounting rod, and the length adjusting member is used to control the movement of the mounting rod along the connecting frame.

[0008] The delivery assembly is arranged at the end of the mounting rod.

[0009] Further, the number of delivery assemblies is multiple, each delivery assembly comprises a fixing part, a delivery part and a control part, the fixing part is detachably connected with the control part through the delivery part, and each control part is independently arranged.

[0010] Furthermore, the fixing part is a fixing rope, the launching part is a rope adjustment buckle, the control part is a servo, one end of the fixing rope is connected to the rope adjustment buckle, and the other end is fixed to the mounting rod, and the servo pull rod passes through the rope adjustment buckle, so that the fixing rope is connected to the servo through the rope adjustment buckle.

[0011] Furthermore, there are multiple mounting components, and the mounting components further include a limiting member, which is arranged on the mounting rod.

[0012] Furthermore, the adjustment assembly further includes a control motor, which is connected to the length adjustment member and is used to control the movement of the length adjustment member.

[0013] Furthermore, the mounting rod is detachably connected to the connecting frame.

[0014] Furthermore, the utility model also provides a rack system, including a rack, a landing gear and the above-mentioned aircraft delivery device, wherein the aircraft delivery device is arranged below the rack and is located in the middle of the landing gear.

[0015] Furthermore, the connecting frame assembly also includes a connecting rod, and the connecting rod is connected to the frame.

[0016] Furthermore, the connecting rod includes a connecting section, a connecting head and a fixing piece, the connecting section is connected to the connecting frame, and the connecting section is connected to the frame through the connecting head and the fixing piece.

[0017] The utility model also provides an aircraft, comprising the above-mentioned frame system.

[0018] The technical solution of this utility model can achieve at least one of the following effects:

[0019] (1) The aircraft delivery device of the present invention can adjust the distance between adjacent mounting rods by providing an adjustment assembly and a sliding member, so that the mounting rods can be adjusted according to the span of the items, and the mounting assembly can be suitable for items with different spans.

[0020] (2) The aircraft delivery device of the present invention can fix the items to be mounted by cooperating with the fixing part and the limiting part, and control the delivery of the items through the control part. The fixation of the items is relatively stable, the operation is simple, and the delivery time and location can be effectively controlled.

[0021] (3) The aircraft delivery device of the present invention can increase the carrying capacity of the aircraft delivery device by arranging multiple mounting rods on the connecting frame, so that it can carry multiple items that need to be delivered, and control the delivery of items by controlling the control parts on different mounting rods.

[0022] (4) In the rack system of the present invention, the aircraft delivery device is connected to the rack via a connector and a fixing member, and the connection is stable, making it easy to connect and disassemble the aircraft delivery device to the rack.

[0023] (5) The aircraft of the present invention, by adopting the rack system, can deliver multiple items in sequence and deliver designated items at designated locations, thereby increasing the delivery efficiency and carrying capacity of the aircraft.

[0024] In the present invention, the above-mentioned technical solutions can be combined with each other to achieve more preferred combination solutions. Other features and advantages of the present invention will be described in the subsequent description, and some advantages will become apparent from the description or be understood through practice of the present invention. The objectives and other advantages of the present invention can be achieved and obtained through the contents particularly pointed out in the description and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are only used for the purpose of illustrating specific embodiments and are not to be considered as limiting the present invention. Throughout the accompanying drawings, the same reference symbols denote the same components.

[0026] Figure 1 This is a schematic diagram of the overall structure of the aircraft delivery device of Example 1 of the present utility model;

[0027] Figure 2 For embodiment 1 of the present utility model Figure 1 Schematic diagram of the structure of part A;

[0028] Figure 3 This is a partial structural diagram of the adjustment component and the delivery component of Example 1 of the present utility model;

[0029] Figure 4 This is a partial structural diagram of the mounting rod and the sliding member of Example 1 of the present utility model;

[0030] Figure 5 This is a schematic diagram of the overall structure of the rack system of Example 2 of the present utility model;

[0031] Figure 6 This is a structural diagram of a connecting frame assembly according to Example 2 of the present utility model;

[0032] Figure 7 This is a schematic structural diagram of the connecting rod, connecting head and fixing member of Example 2 of the present utility model;

[0033] Figure 8 This is a schematic diagram of the overall structure of the aircraft of Example 3 of the present utility model.

[0034] Reference numerals:

[0035] 1-Connecting frame assembly; 11-Connecting frame; 12-Connecting rod; 121-Connecting section; 122-Connecting head; 123-Fixer; 2-Mounting assembly; 21-Mounting rod; 22-Limiting member; 23-Sliding member; 3-Adjustment assembly; 31-Length adjustment member; 32-Control motor; 33-Fixer rod; 4-Delivery assembly; 41-Fixer; 42-Delivery member; 43-Control member; 5-Frame. DETAILED DESCRIPTION

[0036] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present invention and are used together with the embodiments of the present invention to illustrate the principles of the present invention, and are not used to limit the scope of the present invention.

[0037] Example 1

[0038] A specific embodiment of the present utility model discloses an aircraft delivery device, such as Figures 1-2 As shown, it includes a connecting frame assembly 1, a mounting assembly 2 and a delivery assembly 4; the connecting frame assembly 1 includes a connecting frame 11, the mounting assembly includes a mounting rod 21 and a limiting member 22, the mounting rod 21 is connected to the connecting frame 11, and the limiting member 22 is set on the mounting rod 21, and the limiting member 22 limits the items that need to be mounted by the mounting assembly 2.

[0039] Furthermore, a plurality of mounting rods 21 are provided on the connecting frame 11 , thereby increasing the mounting capacity of the aircraft launching device.

[0040] The delivery assembly 4 is arranged at both ends of the mounting rod 21. The delivery assembly 4 includes a fixing part 41, a delivery part 42 and a control part 43. The fixing part 41 cooperates with the limiter 22 to fix the items to be mounted. The fixing part 41 is detachably connected to the control part 43 through the delivery part 42. The control part 43 can control the connection or separation with the delivery part 42. Each control part 43 is independently arranged.

[0041] For example, Figures 2 and 3As shown, the fixing part 41 is a fixing rope, the delivery part 42 is a rope adjustment buckle, and the control part 43 is a servo. One end of the fixing rope is connected to the rope adjustment buckle, and the other end is fixed to the mounting rod 21. The servo pull rod passes through the rope adjustment buckle, so that the fixing rope is connected to the servo through the rope adjustment buckle. The length of the fixing rope can be adjusted through the rope adjustment buckle, so that the length of the fixing rope can be adjusted according to the shape and size of the mounted item, so that the fixing rope can fix the item. When the item needs to be delivered, the servo receives the delivery command and pulls the servo pull rod out of the rope adjustment buckle, thereby separating the rope adjustment buckle from the servo, causing the end of the fixing rope connected to the rope adjustment buckle to fall off, releasing the fixation of the item, and completing the delivery of the item. The servo, rope adjustment buckle and fixing rope are all existing technologies and will not be described in detail here.

[0042] It is understood that by controlling the timing of sending delivery instructions to the control units 43 on different mounting rods 21, the order in which items are delivered can be controlled, thereby achieving sequential delivery of items. When multiple items need to be delivered to different locations, the delivery of items can be controlled by controlling the control units 43 on different mounting rods 21, thereby enabling the delivery of specific items to specific locations, thereby increasing delivery efficiency and carrying capacity.

[0043] Furthermore, if Figure 4 As shown, the mounting assembly 2 also includes a sliding member 23, and the mounting rod 21 is connected to the connecting frame 11 through the sliding member 23, so that the mounting rod 21 can move along the connecting frame 11, so that the adjacent mounting rods 21 can be adjusted according to the span of the article, and the articles of different spans can be fixed by the cooperation of the fixing part 41 and the limiting member 22.

[0044] Exemplarily, the sliding member 23 is a shaft sleeve, which is sleeved with the connecting frame 11 so that the mounting rod 21 can move along the connecting frame 11 .

[0045] Exemplarily, the sliding member 23 is a sliding buckle, which enables the mounting rod 21 to be detachably connected to the connecting frame 11 and to be movable along the connecting frame 11, so as to facilitate increasing or decreasing the number of mounting rods 21 according to the needs of transporting items.

[0046] Furthermore, if Figure 3 As shown, it also includes an adjustment component 3, which is respectively connected to the connecting frame 11 and the mounting rod 21, and is used to control the mounting rod 21 to move along the connecting frame 11, so that the mounting rod 21 can be adjusted according to the span of the item, so that the mounting component 2 can be suitable for items with different spans.

[0047] The adjustment assembly 3 includes a length adjustment member 31, a control motor 32 and a fixing rod 33. One end of the length adjustment member 31 is fixed to the connecting frame 11 through the fixing rod 33, and the other end is connected to the mounting rod 21. The control motor 32 is connected to the length adjustment member 31. The control motor 32 can control the movement of the length adjustment member 31, thereby controlling the mounting rod 21 to move along the connecting frame 11.

[0048] Exemplarily, the length adjusting member 31 is a lead screw, which is threadedly connected to the mounting rod 21 , and the lead screw is driven to move by controlling the motor 32 , so that the mounting rod 21 moves along the lead screw.

[0049] Exemplarily, the length adjusting member 31 is a cylinder, and the cylinder is driven to move by controlling the motor 32 , so that the mounting rod 21 moves along with the cylinder.

[0050] Example 2

[0051] A specific embodiment of the present utility model discloses a rack system, such as Figure 5 As shown, it includes a frame 5, a landing gear and the aircraft delivery device described in Example 1. The aircraft delivery device is arranged below the frame 5 and in the middle of the landing gear.

[0052] Furthermore, if Figure 6 As shown, the connecting frame assembly 1 further includes a connecting rod 12 , which is connected to the frame 5 , thereby connecting the aircraft launching device to the frame 5 .

[0053] Furthermore, if Figure 7 As shown, the connecting rod 12 includes a connecting section 121 , a connecting head 122 and a fixing piece 123 . The connecting section 121 is connected to the connecting frame 11 , and the connecting section 121 is connected to the frame 5 via the connecting head 122 and the fixing piece 123 .

[0054] Exemplarily, the connector 122 is a single-ear connector, and the fixing member 123 is a fixing bolt, which detachably connects the single-ear connector to the frame 5, making it easy to connect and disassemble the aircraft delivery device to the frame 5.

[0055] Exemplarily, the fixing member 123 is a cotter pin, and the aircraft launching device is connected to the frame 5 by the cotter pin, which is convenient for connection and installation.

[0056] Example 3

[0057] A specific embodiment of the present utility model discloses an aircraft, such as Figure 8 As shown, it includes the rack system described in Example 2.

[0058] Compared with the prior art, the aircraft delivery device of the present invention can fix the items to be mounted by cooperating with the fixing part 41 and the limiting part 22, and control the delivery of the items through the control part 43. The fixation of the items is relatively stable, the operation is simple, and the delivery time and place can be effectively controlled; by arranging multiple mounting rods 21 on the connecting frame 11, the mounting capacity of the aircraft delivery device can be increased, so that it can carry multiple items to be delivered, and the delivery of items can be controlled by controlling the control parts 43 on different mounting rods 21; by arranging the adjustment component 3 and the sliding part 23, the distance between adjacent mounting rods 21 can be adjusted, so that the mounting rod 21 can be adjusted according to the span of the item, so that the mounting component 2 can be suitable for items with different spans.

[0059] In the rack system of the present invention, the aircraft delivery device is connected to the rack 5 via a connector 122 and a fixing member 123 . The connection is stable, and the aircraft delivery device is easily connected to and removed from the rack 5 .

[0060] The aircraft of the utility model, by adopting the rack system, can deliver multiple items in sequence and deliver designated items at designated locations, thereby increasing the delivery efficiency and carrying capacity of the aircraft.

[0061] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed in the present invention should be covered by the protection scope of the present invention.

Claims

1. An aircraft delivery device, characterized in that: It comprises a connecting frame assembly (1), a mounting assembly (2), an adjustment assembly (3) and a delivery assembly (4); The connecting frame assembly includes a connecting frame (11), and the mounting assembly (2) includes a mounting rod (21) and a sliding member (23), wherein the mounting rod (21) is connected to the connecting frame (11) via the sliding member (23), so that the mounting rod (21) can move along the connecting frame (11); The adjustment assembly (3) comprises a length adjustment member (31) and a fixing rod (33); one end of the length adjustment member (31) is fixed to the connecting frame (11) via the fixing rod (33); the other end is connected to the mounting rod (21); the length adjustment member (31) is used to control the mounting rod (21) to move along the connecting frame (11); The delivery assembly (4) is arranged at the end of the mounting rod (21).

2. The aircraft delivery device according to claim 1, characterized in that: There are multiple delivery components (4), each of which comprises a fixing portion (41), a delivery portion (42) and a control portion (43). The fixing portion (41) is detachably connected to the control portion (43) via the delivery portion (42), and each control portion (43) is independently provided.

3. The aircraft delivery device according to claim 2, characterized in that: The fixing part (41) is a fixing rope, the launching part (42) is a rope adjusting buckle, the control part (43) is a steering gear, one end of the fixing rope is connected to the rope adjusting buckle, and the other end is fixed to the mounting rod (21), and the steering gear pull rod passes through the rope adjusting buckle, so that the fixing rope is connected to the steering gear through the rope adjusting buckle.

4. The aircraft delivery device according to claim 1, characterized in that: There are multiple mounting components (2), and the mounting components (2) further include a limiting member (22), and the limiting member (22) is arranged on the mounting rod (21).

5. The aircraft delivery device according to claim 1, characterized in that: The adjustment assembly (3) further comprises a control motor (32), wherein the control motor (32) is connected to the length adjustment member (31) and is used to control the movement of the length adjustment member (31).

6. The aircraft delivery device according to claim 1, characterized in that: The mounting rod (21) is detachably connected to the connecting frame (11).

7. A rack system, characterized in that: It comprises a frame (5), a landing gear and an aircraft delivery device according to any one of claims 1 to 6, wherein the aircraft delivery device is arranged below the frame (5) and is located in the middle of the landing gear.

8. The rack system according to claim 7, wherein: The connecting frame assembly (1) further comprises a connecting rod (12), wherein the connecting rod (12) is connected to the frame (5).

9. The rack system according to claim 8, wherein: The connecting rod (12) comprises a connecting section (121), a connecting head (122) and a fixing member (123); the connecting section (121) is connected to the connecting frame (11); and the connecting section (121) is connected to the frame (5) via the connecting head (122) and the fixing member (123).

10. An aircraft, characterized in that: A rack system comprising any one of claims 7 to 9.

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