Dismounting tool

Abstract

The utility model discloses a dismounting tool, which belongs to the technical field of aeronautical manufacturing and maintenance, and comprises a holding part, connecting sections and a clamping part, the holding part is of an integrated structure and is integrally in a tweezers shape, the holding part is a V-shaped plate with an arc-shaped corner, and the two ends of the holding part are connected with the connecting sections which are inclined towards the inner side; the other end of each connecting section is connected with two clamping parts side by side, and the four clamping parts are the same in boundary dimension; when in use, the dismounting tool is inserted into the tool jack of the cable negative wire module socket along the direction of the buckle, and the clamping part is pressed, so that the negative wire module is clamped out of the cable negative wire module socket. The device is simple in structure, easy to process and convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of aviation manufacturing and maintenance technology, and relates to a handling tool. Background Technology

[0002] During aircraft maintenance, it is necessary to disassemble the negative cable module inside the cable negative module socket. Because the side frames of the cable negative module socket are made of plastic, which is relatively hard and has poor elasticity, improper tooling during disassembly often results in the socket opening too wide due to improper tool thickness, causing the cable negative module socket to break. Therefore, a specially designed removal tool is needed to ensure the quality of the cable negative module socket disassembly process. Utility Model Content

[0003] This utility model provides a removal tool that can disassemble the negative wire module inside the cable negative wire module socket, ensuring that the negative wire module can be removed smoothly without damaging the cable negative wire module socket. At the same time, the operation method is simple and convenient for operators to use on aircraft.

[0004] The present invention adopts the following technical solution:

[0005] A removal and unloading tool includes a gripping part 1, a connecting section 2, and a clamping part 3, which are integral structures and are shaped like tweezers. The gripping part 1 is a V-shaped plate with an arc-shaped corner at one end of the entire removal and unloading tool. Both ends of the gripping part 1 are connected to the inwardly inclined connecting section 2. Each connecting section 2 has two clamping parts connected side by side at the other end. The four clamping parts have the same external dimensions and are symmetrically arranged along the transverse and longitudinal axes. By pressing the gripping part 1, the clamping parts 3 on both sides move relative to each other and are parallel before being inserted into the cable negative line module socket.

[0006] Furthermore, the shape and size of the removal tool are designed according to the actual size of the applicable cable negative line module socket, including the length c of the clamping part being 30mm to 40mm, the minimum distance b between adjacent surfaces of the clamping parts 3 when the planes on both sides of the clamping parts 3 are parallel being 17mm to 19mm, the thickness a of the end of the clamping part 3 being 0.5mm to 1mm, and the width d of the end of the clamping part 3 being 2.7mm to 3.2mm.

[0007] The above dimensional design ensures that when the removal tool is inserted into the cable negative module socket, the inner negative module can be firmly and reliably clamped out by the operator pressing the clamping part. At the same time, when inserted into the cable negative module socket, the frame of the cable negative module socket will not break due to the removal tool being too large.

[0008] The beneficial effects of this utility model are:

[0009] (1) This utility model adopts an integrated structure, which is convenient to use and does not easily cause tool matching problems. In addition, due to the arc-shaped V-shaped structure at the bottom of the grip, the tool is elastic, and the operator can reasonably adjust the force during operation.

[0010] (2) The structure of this utility model is relatively simple and easy to process. It can be processed by sheet metal cutting and trimming, and is easy to mass-produce. Attached Figure Description

[0011] Figure 1 This is a front view of the present utility model.

[0012] Figure 2 This is the left view of the present invention.

[0013] Figure 3 This is the right view of the present invention.

[0014] Figure 4 This is a bottom view of the present invention.

[0015] Figure 5 This is a rear view of the present invention.

[0016] Figure 6 This is an isometric drawing of the present invention.

[0017] Figure 7 This is a diagram illustrating the use of this utility model.

[0018] Wherein: 1-base; 2-frame; 3-locking buckle; 4-groove; 5-tool insertion hole; c is the length of the clamping part; b is the minimum distance between adjacent surfaces of the clamping parts when the planes of the two clamping parts are parallel; a is the thickness of the end of the clamping part; d is the width of the end of the clamping part. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the specific embodiments of this utility model will be described in detail below.

[0020] A removal and unloading tool, such as Figures 1 to 6As shown, the tool includes a gripping part 1, a connecting section 2, and a clamping part 3, forming an integrated structure shaped like tweezers. The gripping part 1 is a V-shaped plate with an arc-shaped corner at one end of the entire removal tool. Both ends of the gripping part 1 are connected to the inwardly inclined connecting section 2. Each connecting section 2 has two clamping parts connected side by side at its other end. The four clamping parts have the same external dimensions and are symmetrically arranged along the transverse and longitudinal axes. By pressing the gripping part 1, the clamping parts 3 on both sides move relative to each other and become parallel before being inserted into the cable negative line module socket.

[0021] The shape and size of the removal tool are designed according to the actual size of the applicable cable negative line module socket, including the length c of the clamping part being 30mm to 40mm, the minimum distance b between adjacent surfaces of the clamping parts 3 when the planes on both sides of the clamping part 3 are parallel being 17mm to 19mm, the thickness a of the end of the clamping part 3 being 0.5mm to 1mm, and the width d of the end of the clamping part 3 being 2.7mm to 3.2mm. Figure 3 and Figure 4 In this embodiment, c is 30mm, b is 18mm, a is 1mm, and d is 3mm.

[0022] The above dimensional design ensures that when the removal tool is inserted into the cable negative module socket, it can firmly and reliably clamp out the inner negative module. At the same time, when the tool is inserted into the cable negative module socket, the frame of the cable negative module socket will not break due to the removal tool being too large.

[0023] When using, such as Figure 7 As shown, by continuously pressing the holding part 1, the end of the clamping part 3 is inserted into the tool socket of the cable negative module socket. Pressing the clamping part 1, which protrudes from the outer edge of the cable negative module socket, clamps the negative module out of the socket. This disassembly method maximizes the quality of the cable negative module socket disassembly and prevents breakage.

[0024] In summary, the above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A tool for removing or unloading objects, characterized in that, The tool includes a gripping part (1), a connecting section (2), and a clamping part (3), which are integrated into a single structure and are shaped like tweezers. The gripping part (1) is a V-shaped plate with an arc corner at one end of the entire tool. Both ends of the gripping part (1) are connected to the connecting section (2) that is inclined inward. At the other end of each connecting section (2), there are two clamping parts connected side by side. The four clamping parts have the same external dimensions and are symmetrically arranged along the transverse and longitudinal axes.

2. The unloading tool according to claim 1, characterized in that, The shape and size of the removal tool are designed according to the actual size of the applicable cable negative line module socket, including the length c of the clamping part being 30mm to 40mm, the minimum distance b between adjacent surfaces of the clamping parts (3) when the planes on both sides of the clamping parts (3) are parallel being 17mm to 19mm, the thickness a of the end of the clamping part (3) being 0.5mm to 1mm, and the width d of the end of the clamping part (3) being 2.7mm to 3.2mm.

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