Universal disassembling tool for aviation connector

Abstract

The utility model provides a general disassembling tool for an aviation connector, which belongs to the field of aviation maintenance and comprises two clamp bodies, an adjusting assembly is mounted on the two clamp bodies and comprises two sliding grooves respectively formed in the two clamp bodies, a claw bolt is mounted between the two sliding grooves, and the claw bolt is connected with the adjusting assembly. Two gaskets are installed on the cleat bolt, a cleat nut is connected to the cleat bolt in a threaded mode, and a protection assembly is installed between the two pincer bodies. According to the utility model, the two sliding chutes are designed, and fixed gears are arranged on the sliding chutes, so that the device can be adapted to connectors of various specifications, and after the device is used, the plier body can be placed in the protective shell, and the protective shell can protect the plier body, so that the plier body is prevented from being damaged by external interference.

Description

TECHNICAL FIELD

[0001] The utility model relates to aviation maintenance technical field especially relates to a general disassembling tool of aviation connector. BACKGROUND

[0002] Aviation connector is the necessary connecting medium between each system of aircraft, plays an extremely important role in transmission test signal, electric signal, control signal and analog signal, is the most common maintenance part, and is one of the most concealed fault points, at present, in the aviation maintenance field, the disassembly of various connectors generally does not have special tool, and all operators utilize screwdriver, slide pin and other substitutes to disassemble by experience.

[0003] But using screwdriver, slide pin and other substitutes to disassemble can very easily cause the damage deformation of connector shell, the bending damage of inner core, further increase maintenance cost, simultaneously can cause unnecessary economic loss because of disassembly strength being too big, disassembly efficiency is very low, and the personal maintenance experience requirement of operator is very high, and there is higher work risk. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model provides a general disassembling tool of aviation connector.

[0005] The embodiment of the utility model provides a general disassembling tool of aviation connector, comprising:

[0006] Two clamp bodies are provided with adjusting assemblies, the adjusting assembly comprises two slide grooves respectively opened on the two clamp bodies, a castle nut is installed between the two slide grooves, two washers are installed on the castle nut, a castle nut is threadedly connected on the castle nut, and a protection assembly is installed between the two clamp bodies.

[0007] Further, the protection assembly comprises a protection shell, a connecting plate is fixedly connected to the upper end face of the protection shell, a sliding cavity and a moving cavity are opened on the connecting plate, the sliding cavity and the moving cavity are in communication, a plurality of first springs are fixedly connected to the inner wall of the sliding cavity, a sliding plate is slidably connected in the sliding cavity, the sliding plate is fixedly connected to the plurality of first springs, a second spring is fixedly connected to the inner wall of the moving cavity, a stop rod is slidably connected in the moving cavity, the stop rod is fixedly connected to the second spring, a clamping groove is opened in the side wall of the stop rod, a limiting rod is fixedly connected to the side wall of the sliding plate, the limiting rod and the clamping groove are matched, a pull rod is slidably penetrated through the connecting plate, the pull rod is fixedly connected to the stop rod, and a buffer assembly is installed in the protection shell.

[0008] Further, the buffer assembly comprises a partition plate fixedly connected to the inner wall of the protective shell, two moving grooves are formed in the partition plate, a group of third springs are fixedly connected to the inner wall of each of the two moving grooves, the third springs are arranged in pairs, a moving block is fixedly connected to each of the two groups of third springs, and the two moving blocks are slidingly connected to the two moving grooves respectively, and the two moving blocks are wedge-shaped.

[0009] Further, the pull rod is fixedly connected with a pull ring at the end away from the stop rod.

[0010] Further, a hanging ring is fixedly connected to the protective shell.

[0011] Further, the plier body is composed of a clamping top end, a main body and a handle, a protective pad layer is arranged on the side wall of the handle of the plier body, and the protective pad layer is made of rubber.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The plier body is provided with a sliding groove capable of adjusting the working range at will, and the device is provided with two sliding grooves, and the sliding grooves are provided with fixed gears, so that the device can be adapted to connectors of various specifications.

[0014] 2. When the device is used, the user puts the plier body into the protective shell, the stud nut contacts the sliding plate during movement, the sliding plate moves, the limiting rod slides, the limiting rod moves out of the clamping groove, the stop rod loses the limiting fixation, the second spring is reset, the stop rod is popped out, the stop rod can limit the stud nut, the plier body can be placed in the protective shell, and the protective shell can protect the plier body and prevent the plier body from being damaged due to external interference.

[0015] 3. During the process that the user puts the plier body into the protective shell, the top end of the plier body first contacts the moving block, the moving block is retracted, and the moving block extrudes the plier body when the plier body is completely inserted into the protective shell, so that the plier body is buffered and protected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure perspective view of the aviation connector universal disassembling tool.

[0017] Figure 2 It is an exploded view of the aviation connector universal disassembling tool.

[0018] Figure 3 It is a structure perspective view of the protective shell of the aviation connector universal disassembling tool.

[0019] Figure 4 The utility model discloses a connecting plate structure perspective section view of universal disassembling tool of aviation connector.

[0020] Figure 5 The utility model discloses a separating plate structure perspective section view of universal disassembling tool of aviation connector.

[0021] In the above drawing: 1 is the body of the clamp, 2 is the sliding groove, 3 is the horn bolt, 4 is the gasket, 5 is the horn nut, 6 is the protective shell, 7 is the connecting plate, 8 is the sliding cavity, 9 is the first spring, 10 is the sliding plate, 11 is the second spring, 12 is the stop lever, 13 is the limiting rod, 14 is the moving groove, 15 is the third spring, 16 is the moving block, 17 is the pull ring, and 18 is the hanging ring. Specific implementation

[0022] The technical scheme in the utility model will be further explained in connection with the drawings and the embodiments.

[0023] As Figures 1-5 shown, the utility model discloses a kind of universal disassembling tool of aviation connector, comprising:

[0024] Two clamp bodies 1, clamp body 1 is composed of clamping top, main body and handle, the unique shape of clamping top is designed to adapt to connector structure, the large-angle arc opening of handle is designed to increase torque, the handle side wall of clamp body 1 is provided with protective pad layer, the material of protective pad layer is rubber, increase friction, facilitate user to operate handle, adjusting assembly is installed on two clamp bodies 1, adjusting assembly includes two sliding grooves 2 respectively opened on two clamp bodies 1, horn bolt 3 is installed between two sliding grooves 2, two gaskets 4 are installed on horn bolt 3, gasket 4 is sleeved on horn bolt 3, horn nut 5 is threadedly connected on horn bolt 3, protective assembly is installed between two clamp bodies 1;

[0025] Protective assembly includes protective shell 6, protective shell 6 is fixedly connected with hanging ring 18, can be hung by hanging ring 18 Device, facilitate user to store device, improve the portability of device, connecting plate 7 is fixedly connected to the upper end surface of protective shell 6, sliding cavity 8 and moving cavity are opened on connecting plate 7, and sliding cavity 8 and moving cavity are in communication, a plurality of first springs 9 are fixedly connected to the inner wall of sliding cavity 8, sliding plate 10 is slidably connected in sliding cavity 8, and sliding plate 10 is fixedly connected to a plurality of first springs 9, second spring 11 is fixedly connected to the inner wall of moving cavity, stop lever 12 is slidably connected in moving cavity, and stop lever 12 is fixedly connected to second spring 11, the side wall of stop lever 12 is provided with clamping groove, limiting rod 13 is fixedly connected to the side wall of sliding plate 10, and limiting rod 13 is matched with clamping groove, pull rod is slidably penetrated on connecting plate 7, and pull rod is fixedly connected to stop lever 12, and buffer assembly is installed in protective shell 6;

[0026] The end of the pull rod away from the blocking rod 12 is fixedly connected with a pull ring 17, which is convenient for a user to pull the pull rod, and improves the portability of the device.

[0027] The detailed working process of the utility model is as follows:

[0028] When the user needs to adjust the device, first loosen the knurled nut 5, then slide the knurled bolt 3 in the sliding groove 2 on the two pliers bodies 1, when adjusted to the appropriate gear, tighten the knurled nut 5 at this time, and the adjustment is completed. The sliding groove 2 on the pliers body 1 can adjust the working range at will. Compared with other adjustable tools on the market, the device is designed with two sliding grooves 2, which can adapt to various specifications of connectors. Then the user holds the handle end to use the device. When the device is used, the user puts the pliers body 1 into the protective shell 6. The knurled bolt 3 will contact the sliding plate 10 during movement. The sliding plate 10 slides in the sliding cavity 8 under the thrust, and the limiting rod 13 slides. The limiting rod 13 moves out of the clamping groove on the blocking rod 12, so that the blocking rod 12 loses the limiting fixation. At this time, the second spring 11 resets, so that the blocking rod 12 pops out. The blocking rod 12 can limit the knurled bolt 3, so that the pliers body 1 can be stably located in the protective shell 6. The protective shell 6 can protect the pliers body 1 from damage due to external interference. During the process of putting the pliers body 1 into the protective shell 6, the top end of the pliers body 1 will first contact the moving block 16. The moving block 16 is subjected to a thrust, and the third spring 15 is retracted, so that the moving block 16 moves into the moving groove 14. When the pliers body 1 is completely inserted into the protective shell 6, the moving block 16 will press the pliers body 1, achieving the buffering protection of the pliers body 1. When the pliers body 1 needs to be taken out, the user pulls the pull ring 17, so that the blocking rod 12 is retracted into the moving cavity. At this time, the user takes out the pliers body 1, and the first spring 9 resets, so that the limiting rod 13 resets and moves into the clamping groove, achieving the fixation of the blocking rod 12.

[0029] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model and not to limit. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the utility model can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the utility model, which should be covered in the scope of the claims of the utility model.

Claims

1. An aircraft connector universal disassembly tool, characterized by, The utility model relates to a kind of aviation connector general disassembly tools comprising: Two clamp bodies (1), adjusting assembly is installed on two clamp bodies (1), the adjusting assembly includes two sliding grooves (2) respectively opened in two clamp bodies (1), between two the sliding grooves (2) are installed with wing screw bolt (3), two gaskets (4) are installed on the wing screw bolt (3), wing nut (5) is threadedly connected on the wing screw bolt (3), protective assembly is installed between two the clamp bodies (1).

2. The aviation connector general disassembly tool of claim 1, wherein: The protective assembly includes a protective shell (6), a connecting plate (7) is fixedly connected to the upper end surface of the protective shell (6), a sliding cavity (8) and a moving cavity are formed in the connecting plate (7), the sliding cavity (8) and the moving cavity are in communication, a plurality of first springs (9) are fixedly connected to the inner wall of the sliding cavity (8), a sliding plate (10) is slidably connected in the sliding cavity (8), the sliding plate (10) is fixedly connected to the plurality of first springs (9), a second spring (11) is fixedly connected to the inner wall of the moving cavity, a stop rod (12) is slidably connected in the moving cavity, the stop rod (12) is fixedly connected to the second spring (11), a clamping groove is formed in the side wall of the stop rod (12), a limiting rod (13) is fixedly connected to the side wall of the sliding plate (10), the limiting rod (13) is matched with the clamping groove, a pull rod is slidably connected to the connecting plate (7), the pull rod is fixedly connected to the stop rod (12), and a buffer assembly is installed in the protective shell (6).

3. The aviation connector general disassembly tool of claim 2, wherein: The buffer assembly includes a partition plate fixedly connected to the inner wall of the protective shell (6), two moving grooves (14) are formed in the partition plate, a group of third springs (15) are fixedly connected to the inner wall of each of the two moving grooves (14), the third springs (15) are arranged in pairs, a moving block (16) is fixedly connected to each of the two groups of third springs (15), the two moving blocks (16) are slidably connected in the two moving grooves (14) respectively, and the two moving blocks (16) are wedge-shaped.

4. The aviation connector general disassembly tool of claim 2, wherein: The end of the pull rod away from the stop rod (12) is fixedly connected with a pull ring (17).

5. The aviation connector general disassembly tool of claim 2, wherein: The protective shell (6) is fixedly connected with a hanging ring (18).

6. The aviation connector general disassembly tool of claim 1, wherein: The clamp body (1) is composed of a clamping top end, a main body and a handle, a protective pad layer is arranged on the side wall of the handle of the clamp body (1), and the protective pad layer is made of rubber.

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