Disassembling and assembling wrench capable of identifying plug

Abstract

The utility model relates to an identification plug dismounting wrench, which belongs to airplane maintenance dismounting tools and comprises a clamping seat, a base and a fixing screw, the clamping seat is a sleeve type wrench manufactured according to the gap between the inner wall and the outer wall of an identification plug and the length size, a groove is formed in the inner wall of a sleeve according to the position of a stop block in the identification plug, and a mounting plate is processed at the bottom of the sleeve. A mounting hole is formed in the mounting plate; the base is a ridge plate, a through hole matched with the outer wall of the sleeve and threaded holes formed around the through hole are formed in the middle of the base, and the threaded holes correspond to the mounting holes in position; the sleeve is inserted into the through hole of the base, and the clamping base mounting plate and the base are fixed through the fixing screw. During disassembly and assembly, the tail cover is fixed on the stop block at the head of the identification plug through the clamping groove, the identification plug tail cover is fixed by one hand, and the ridge plate is rotated by the other hand, so that the tail cover of the identification plug is easily unscrewed. And the slot in the sleeve and the baffle block in the identification plug are mutually clamped and fixed, so that the labor and time cost is effectively reduced, the working efficiency is improved, and the risk of damage to parts is also avoided.

Description

TECHNICAL FIELD

[0001] The utility model discloses a recognition plug dismounting wrench, belongs to aircraft maintenance dismounting tool. BACKGROUND

[0002] When adjusting the recognition plug, as shown in Figure 3 and Figure 4 , the tail cover needs to be unscrewed from the recognition plug to access the internal plug pin for adjustment. Because the tail cover is installed tightly and the outer surface is a smooth arc surface, it is difficult to unscrew the tail cover by hand. The existing wrench also does not have a suitable position for fixation. In the process of hard twisting, the recognition plug is easily damaged.

[0003] Chinese patent publication No. CN115506427A discloses an airport multifunctional maintenance vehicle, which comprises a vehicle body, a multifunctional recognition plug, a hydraulic oil tank, a front fixed seat and a rear fixed seat. A cab is formed in the vehicle body, and a control system is arranged in the cab. The multifunctional recognition plug is connected to the control system and used for connecting a mechanical operation arm. The hydraulic oil tank is arranged at the bottom of the vehicle body and used for connecting the mechanical operation arm. By arranging a multifunctional recognition plug to connect the excavating arm and the breaking hammer in the mechanical operation arm, the working of the excavating arm and the breaking hammer is realized. In this way, the problem of complex wiring is avoided, as each mechanical operation arm is connected with a plug. In addition, the multifunctional recognition plug can also avoid the problem of replacing the plug when another mechanical operation arm is needed, thereby improving the working efficiency. Therefore, the technical effect of the present application is to improve the flexibility and working efficiency of the mechanical operation arm. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a recognition plug dismounting wrench, which can conveniently and labor-savingly unscrew the tail cover while avoiding damage to the recognition plug.

[0005] The technical problem of the utility model is solved by the following scheme: a recognition plug dismounting wrench is used for dismounting the recognition plug, which comprises a clamping seat, a base and a fixing screw, wherein

[0006] The clamping seat is a sleeve type wrench made according to the gap and length dimension between the inner and outer walls of the recognition plug, and a slot is formed in the inner wall of the sleeve according to the position of the internal stop block of the recognition plug. An installation plate is processed at the bottom of the sleeve, and an installation hole is arranged on the installation plate;

[0007] The base is a prism plate, a through hole matched with the outer wall of the sleeve is formed in the middle of the base, and a threaded hole is arranged around the through hole, which is corresponded with the position of the installation hole;

[0008] The sleeve of the clamping seat is inserted into the through hole of the base, and the installation plate is fixed with the base through the fixing screw;

[0009] When disassembling, the card slot is fixed on the stop block of the identification plug head, one hand fixes the tail cover of the identification plug, and the other hand rotates the rib plate, so that the tail cover of the identification plug is easily twisted off.

[0010] On the basis of the above scheme, the mounting plate can be square, triangular or other polygonal shape, and at least two mounting holes are opened.

[0011] Preferably, the base is a square plate of 40*40*10, a through hole matched with the outer wall of the sleeve is opened in the middle, and a threaded hole corresponding to the position and number of the mounting hole is opened around the through hole.

[0012] The identification plug dismounting wrench of the utility model effectively reduces the labor and time cost, improves the work efficiency, and avoids the risk of component damage. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The utility model discloses an identification plug dismounting wrench schematic diagram;

[0014] Figure 2 For Figure 1 The side view schematic diagram;

[0015] Figure 3 The identification plug schematic diagram;

[0016] Figure 4 The stop block schematic diagram in the tail cover;

[0017] Mark number explanation in the drawing:

[0018] 1 - card seat;

[0019] 11 - sleeve; 111 - slot;

[0020] 12 - mounting plate; 121 - mounting hole;

[0021] 2 - base;

[0022] 21 - through hole; 22 - threaded hole;

[0023] 3 - fixed screw. DETAILED DESCRIPTION

[0024] An identification plug dismounting wrench, as shown in Figure 1 And Figure 2 For dismounting identification plug, including card seat 1, base 2 and fixed screw 3,

[0025] The card seat 1 is a sleeve type wrench made according to the gap and length size between the inner and outer walls of the plug, and a slot 111 is formed in the inner wall of the sleeve 11 according to the position of the internal stop block of the plug, a square mounting plate 12 is formed at the bottom of the sleeve 11, and four mounting holes 121 are arranged on the square mounting plate 12;

[0026] The base 2 is a square plate with a size of 40*40*10, a through hole 21 matched with the outer wall of the sleeve 11 is formed in the middle, and four threaded holes 22 are arranged around the through hole 21, which are positionally corresponding to the mounting holes 121;

[0027] The sleeve 11 of the card seat 1 is inserted into the through hole 21 of the base 2, and the mounting plate 12 of the card seat 1 is fixed with the base 2 through the fixing screw 3.

[0028] In this embodiment, a sleeve type wrench is designed, the inner wall of which is slotted according to the position of the stop block of the head of the plug, and the sleeve is mounted on a square plate with a size of 40*40*10. When disassembling, the slot 111 is fixed on the stop block of the head of the plug, one hand is fixed on the tail cover, and the other hand rotates the square plate, so that the tail cover can be easily twisted off.

Claims

1. An identification plug dismounting wrench for dismounting an identification plug, characterized by comprising: It comprises a card seat, a base and a fixing screw, The card seat is a sleeve type wrench made according to the gap and length size between the inner and outer walls of the plug, and a slot is formed in the inner wall of the sleeve according to the position of the internal stopper of the plug, the bottom of the sleeve is provided with a mounting plate, and the mounting plate is provided with mounting holes; The base is a prism plate, a through hole matched with the outer wall of the sleeve is formed in the middle, and threaded holes are arranged around the through hole and correspond to the positions of the mounting holes; The sleeve is inserted into the through hole of the base, and the mounting plate of the card seat is fixed with the base through the fixing screw.

2. The identification plug wrench of claim 1, wherein The mounting plate is square, triangular or polygonal, and at least two mounting holes are formed.

3. The identification plug wrench of claim 1, wherein The mounting plate is square, and four mounting holes are formed.

4. The identification plug wrench according to claim 1 or 3, wherein The base is a square plate with a size of 40*40*10, a through hole matched with the outer wall of the sleeve is formed in the middle, and four threaded holes are formed around the through hole and matched with the positions and hole diameters of the mounting holes.

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