Aircraft environment test loading and unloading integrated device

Abstract

The invention discloses an aircraft environment test loading and unloading integrated device, which comprises an object carrying support, an object lifting belt and a flexible embracing ring, the object carrying support is connected with the object lifting belt, and the flexible embracing ring is arranged on the object lifting belt. And a stable plane is arranged at the bottom of the carrying support. The loading support comprises a left half ring and a right half ring, connecting flanges are arranged on the left half ring and the right half ring, and the connecting flanges are connected through bolts. And a cushion layer is arranged between the connecting flanges. A buffer protection layer is arranged on the inner contact surface of the carrying support. The flexible embracing ring is of a connecting structure selected from a belt buckle, a nylon buckle and a hook-and-loop fastener. And a tensile piece is arranged in the object lifting belt. A lifting ring is arranged on the object carrying support, a lifting hook is arranged on one side of the object lifting belt, and the object lifting belt and the object carrying support are connected through cooperation of the lifting hook and the lifting ring. The problems of safety, operation and the like existing in an aircraft environment test are solved, and convenience is provided for test arrangement, test preparation completion and product disassembly of a product environment test.

Description

Technical Field

[0003] The invention belongs to the field of handling tooling, and in particular relates to an integrated loading and unloading device for aircraft environmental testing. Background Art

[0004] Aircraft include aerial vehicles and underwater vehicles, and their main shapes are columnar structures. Due to the large differences in the shapes of the aircraft, the corresponding environmental test loading and unloading structures are different. The structures are configured according to the complexity of the products. Borrowing may lead to unsafe factors in the test process. In order to meet the requirements of environmental test loading and unloading, solve the problems of the characteristics of environmental testing of aircraft products, performance testing, etc., a multi-adaptable environmental test loading and unloading device is provided. Summary of the invention

[0005] The purpose of the present invention is to provide an integrated device for loading and unloading an aircraft environmental test to meet the requirements of spacecraft environmental tests and improve its adaptability.

[0006] In order to solve the above problems, the present invention discloses an integrated device for loading and unloading an aircraft environmental test, including a load tray, a lifting belt and a flexible holding ring, wherein the load tray is connected to the lifting belt, and the flexible holding ring is arranged on the lifting belt.

[0007] As a further improvement of the above technical solution:

[0008] The bottom of the object carrier is provided with a stable plane.

[0009] The object carrier comprises a left half ring and a right half ring, and the left half ring and the right half ring are provided with connecting flanges, and the connecting flanges are connected by bolts.

[0010] A cushion layer is arranged between the connecting flanges.

[0011] The inner contact surface of the object tray is provided with a buffer protection layer.

[0012] The flexible holding ring is a connection structure such as a belt buckle, a nylon buckle or a Velcro.

[0013] A tensile member is arranged in the lifting belt.

[0014] A lifting ring is arranged on the object carrier, and a lifting hook is arranged on one side of the object lifting belt, and the connection between the object lifting belt and the object carrier is realized by the cooperation of the lifting hook and the lifting ring.

[0015] A handle is arranged on the upper part of the lifting belt.

[0016] The inner diameter of the object carrier decreases from top to bottom.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The aircraft environmental test loading and unloading device of the present invention comprises a lifting belt, a flexible holding ring, and a loading tray; the lifting belt and the loading tray are connected through positioning holes, and the flexible holding ring and the lifting belt are connected by sewing to form a whole; the product is placed on the loading tray, and the entire device is lifted by the lifting belt to carry out environmental testing, and the loading and unloading are integrated. The structure is safe and reliable, and the structural design ensures that the product will not tip over during the loading and unloading process of the environmental test; the structure is compact, and the length of the lifting belt can be adjusted as needed; the operation is simple and convenient, and two people cooperate in the entire operation process, and each person can complete the loading and unloading of the product with one hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0021] Figure 3 It is a schematic diagram of the side view structure of the object carrier of the present invention;

[0022] Figure 4 It is a schematic diagram of the structure of the object carrier of the present invention from a top view.

[0023] Figure numerals: 1. lifting strap; 2. flexible holding ring; 3. load carrier; 31. stabilizing plane; 32. left half ring; 33. right half ring; 11. handle; 34. connecting flange; 35. bolt; 4. aircraft. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] like Figures 1 to 4 As shown, the aircraft environmental test loading and unloading integrated device of this embodiment includes a load tray 3, a lifting belt 1 and a flexible holding ring 2, the load tray 3 is connected to the lifting belt 1, and the flexible holding ring 2 is arranged on the lifting belt 1. A stable plane 31 is arranged at the bottom of the load tray 3. The type of product environmental test loading and unloading integrated device is improved, the safety and operation problems existing in the aircraft product environmental test are solved, and the arrangement of the product environmental test, the completion of the test preparation and the product disassembly are facilitated; the structure is safe and reliable, the volume is small, it is adjustable, and the operation is convenient.

[0029] The cargo holder 3 includes a left half ring 32 and a right half ring 33, and connecting flanges 34 are provided on the left half ring 32 and the right half ring 33, and the connecting flanges 34 are connected by bolts 35. A cushion layer is provided between the connecting flanges 34. The split cargo holder 3 can enhance its adaptability and adapt to aircraft of more sizes.

[0030] A buffer protection layer is provided on the inner contact surface of the object carrier 3. The buffer protection layer is made of silicone material to prevent the object carrier 3 from rigidly contacting the aircraft 4 and causing damage to the surface of the aircraft 4.

[0031] The flexible holding ring 2 is a connection structure such as a belt buckle, a nylon buckle, or a Velcro. The flexible holding ring 2 fixes the upper part of the aircraft 4, and the belt body with an adjustable caliber is used as the holding ring, and the adjustment method of the holding ring can be freely selected.

[0032] A tensile member is provided in the lifting belt 1. The lifting belt 1 is prone to breakage after long-term use, so a lifting belt 1 with a tensile member is selected, and the tensile member can be made of metal wire or other tensile materials.

[0033] A lifting ring is provided on the object carrier 3, and a lifting hook is provided on one side of the lifting belt 1, and the connection between the lifting belt 1 and the object carrier 3 is achieved through the cooperation of the lifting hook and the lifting ring.

[0034] The upper part of the lifting belt 1 is provided with a handle 11. The setting of the handle 11 is convenient for the user to grasp, and the handle 11 is a soft material.

[0035] The inner diameter of the object holder 3 decreases from top to bottom. Since the outer diameter of the entry section of the aircraft 4 is gradually increased, the arrangement of the object holder 3 is conducive to the restriction of the aircraft 4.

[0036] When in use, place the carrier 3 on one side of the aircraft 4, insert the aircraft 4 into the carrier 3 through special equipment, and then the installation is completed. Then, the flexible holding ring 2 is held on the aircraft 4, and the number of flexible holding rings 2 can be set according to the stability. It is best to manually hold the handle 11 to lift the lifting belt 1 and move the aircraft 4 to the environmental test for temperature testing. After the test, lift the lifting belt 1 and move the aircraft 4 out.

[0037] The integrated device for loading and unloading an aircraft environmental test of the present invention has a compact and reliable structure and is safe, simple, quick and convenient to operate.

[0038] The above is only an embodiment of the present invention, and the common sense such as the known specific structure and characteristics in the scheme is not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. An integrated device for loading and unloading an aircraft environmental test, characterized in that: It comprises a load tray (3), a lifting belt (1) and a flexible holding ring (2); the load tray (3) is connected to the lifting belt (1), and the flexible holding ring (2) is arranged on the lifting belt (1).

2. The integrated device for loading and unloading an aircraft environmental test according to claim 1, characterized in that: The bottom of the object carrier (3) is provided with a stable plane (31).

3. The integrated device for loading and unloading an aircraft environmental test according to claim 2, characterized in that: The object carrier (3) comprises a left half ring (32) and a right half ring (33), and the left half ring (32) and the right half ring (33) are provided with connecting flanges (34), and the connecting flanges (34) are connected by bolts (35).

4. The integrated device for loading and unloading an aircraft environmental test according to claim 3, characterized in that: A cushion layer is arranged between the connecting flanges (34).

5. The integrated device for loading and unloading an aircraft environmental test according to claim 1, characterized in that: The inner contact surface of the object carrier (3) is provided with a buffer protection layer.

6. The integrated device for loading and unloading an aircraft environmental test according to claim 1, characterized in that: The flexible holding ring (2) is a connection structure such as a belt buckle, a nylon buckle or a Velcro.

7. The integrated device for loading and unloading an aircraft environmental test according to claim 1, characterized in that: The lifting belt (1) is provided with a tensile member.

8. The integrated device for loading and unloading an aircraft environmental test according to claim 1, characterized in that: The object carrier (3) is provided with a lifting ring, and one side of the object lifting belt (1) is provided with a lifting hook, and the connection between the object lifting belt (1) and the object carrier (3) is achieved through the cooperation of the lifting hook and the lifting ring.

9. The integrated device for loading and unloading an aircraft environmental test according to claim 1, characterized in that: A handle (11) is provided on the upper part of the lifting belt (1).

10. The integrated device for loading and unloading an aircraft environmental test according to claim 1, characterized in that: The inner diameter of the object carrier (3) decreases from top to bottom.

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