A high-convenience insulator fault directional analysis detection system

Abstract

The application relates to the technical field of insulator detection, in particular to a high-convenience insulator fault directional analysis and detection system. The application comprises a detection equipment body and a base. A driving mechanism and an adjusting mechanism are arranged on the top of the base. Two supporting roller shafts are symmetrically arranged on the two sides of the adjusting mechanism and above the base. The driving mechanism comprises a first motor. A first contact ring is fixedly connected to the output end of the first motor. The adjusting mechanism comprises a threaded sleeve. The driving mechanism cooperates with the adjusting mechanism to clamp and drive the rotation of the insulator. The movable mechanism can drive the horizontal movement of the detection equipment body on one side of the insulator. The detection equipment body is aligned to different positions on the insulator. The directional detection of the insulator in different directions and at different positions is realized. The information of the insulator in different directions and at different positions is conveniently and quickly obtained.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of insulator detection, in particular to a high-convenient insulator fault directional analysis and detection system. BACKGROUND

[0002] Insulators refer to devices installed between conductors of different potentials or conductors and ground components that can withstand voltage and mechanical stress, and are a special type of insulation control that can play an important role in overhead transmission lines.

[0003] Insulators often have internal crack failures due to internal stress concentration caused by different material expansion coefficients or the influence of operating impact stress and unidirectional shear stress during operation, so it is necessary to detect the faults of insulators.

[0004] In the prior art, the detection of insulators generally uses ultrasonic detection method, which contacts the surface of the insulator through the detection equipment, obtains the sound wave spectrum of the insulator, and compares it with the sound wave spectrum of the normal insulator, so as to analyze the insulator fault conveniently and quickly. In order to ensure the accuracy of the data, the sound wave spectrum needs to be obtained at multiple positions of the insulator. When obtaining the data at different positions of the insulator, the contact point of the insulator and the detection equipment needs to be manually adjusted each time, which is not convenient for quickly completing the directional detection of the insulator fault. SUMMARY

[0005] The purpose of the present application is to provide a high-convenient insulator fault directional analysis and detection system to solve the problems raised in the background.

[0006] The purpose of the present application can be achieved by the following technical solutions:

[0007] A high-convenient insulator fault directional analysis and detection system, comprising a detection equipment body and a base, a driving mechanism and an adjusting mechanism are arranged on the top of the base, two supporting rollers are symmetrically arranged on the both sides of the adjusting mechanism and above the base;

[0008] The driving mechanism comprises a first motor, and the output end of the first motor is fixedly connected with a first abutting ring;

[0009] The adjusting mechanism comprises a threaded sleeve, a threaded rod is threadedly connected to the threaded sleeve, one end of the threaded rod is fixedly connected with a rotating knob, and the other end of the threaded rod away from the rotating knob is rotatably connected with a horizontal ring, one side of the horizontal ring is rotatably connected with a second abutting ring matched with the first abutting ring.

[0010] Preferably, the top of the base is fixedly connected with a motor mounting seat and a fixed support, the top of the motor mounting seat and the bottom of the first motor are fixedly installed for providing support for the first motor, and the top of the fixed support and the bottom of the threaded sleeve are fixedly connected for providing support for the threaded sleeve.

[0011] Preferably, one side of the base is provided with a movable mechanism for moving the detection equipment body, the movable mechanism comprises a second motor, the output end of the second motor is fixedly connected with an adjusting screw, the adjusting screw is threadedly connected with a threaded sleeve plate, the top of the threaded sleeve plate is fixedly installed with an electric telescopic rod, one end of the electric telescopic rod is fixedly connected with the detection equipment body for jointly moving the detection equipment body.

[0012] Preferably, one side of the base is fixedly connected with a first support and a second support, the second motor is fixed to the top of the first support, and one end of the adjusting screw is rotatably connected with the second support.

[0013] Preferably, a limiting rod is fixedly connected between the first support and the second support, one side of the threaded sleeve plate is fixedly connected with a limiting sleeve plate, and the limiting sleeve plate and the limiting rod are slidably connected.

[0014] Preferably, one side of the detection equipment body is provided with a charging interface, the top of the first support is fixedly connected with a support pipe, and one end of the support pipe is provided with a charging connector.

[0015] Preferably, the top of the base is provided with a movable sliding groove, the horizontal ring is fixedly connected with a movable connecting rod away from one side of the second abutting ring, one end of the movable connecting rod is fixedly connected with a movable sliding block, and the movable sliding block and the movable sliding groove are slidably connected.

[0016] Preferably, the both ends of the supporting roller shaft are rotatably connected with curved connecting rods, one end of the curved connecting rod is fixedly connected with a mounting piece, and a plurality of mounting holes matched with the mounting piece are uniformly formed on the both sides of the base.

[0017] Preferably, the mounting piece comprises a mounting sleeve, one side of the inner wall of the mounting sleeve is fixedly connected with a spring, one end of the spring is fixedly connected with a mounting clamping rod, and one end of the mounting clamping rod is fixedly connected with a mounting pull rod.

[0018] Preferably, the mounting sleeve is fixed to one end of the curved connecting rod, and one end of the mounting clamping rod penetrates through the mounting sleeve and extends into the inside of the mounting hole.

[0019] The beneficial effects of the present application are as follows:

[0020] By cooperating the driving mechanism with the adjusting mechanism, the insulator can be clamped and rotated, so that different directions of the insulator can be oriented to the position of the detection equipment body as required, the different directions of the insulator are detected by the detection equipment body, and the detection equipment body can be driven to move horizontally on one side of the insulator by the movable mechanism, so that the detection equipment body is aligned to different positions on the insulator, the directional detection of different directions and different positions of the insulator is realized, the information of different directions and different positions of the insulator is conveniently and quickly obtained, the direction and position of the insulator do not need to be manually adjusted during the detection process, the operation is simple, and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, for those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

[0022] Figure 1 is a schematic diagram of the overall structure of the present application;

[0023] Figure 2 is a schematic diagram of the structure of the driving mechanism and the adjusting mechanism shown in Figure 1

[0024] Figure 3 is a schematic diagram of the structure of the base side view shown in Figure 2

[0025] Figure 4 is a schematic diagram of the structure of the movable mechanism shown in Figure 1

[0026] Figure 5 is a schematic diagram of the structure of the rear view of the threaded sleeve plate shown in Figure 4

[0027] Figure 6 is an enlarged view of A shown in Figure 1

[0028] Figure 7 is a schematic diagram of the internal structure of the top view of the mounting shown in Figure 6

[0029] In the drawings, the reference signs are as follows:

[0030] ​​​​​​1, detection equipment body, 2, base, 3, drive mechanism, 31, first motor, 32, first contact ring, 4, adjusting mechanism, 41, threaded sleeve, 42, threaded rod, 43, rotating knob, 44, horizontal ring, 45, second contact ring, 5, supporting roller shaft, 6, motor mounting seat, 7, fixed support, 8, movable mechanism, 81, second motor, 82, adjusting screw, 83, threaded sleeve plate, 84, electric telescopic rod, 9, first support, 10, second support, 11, limiting rod, 12, limiting sleeve plate, 13, charging interface, 14, support pipe, 15, charging connector, 16, movable chute, 17, movable connecting rod, 18, movable sliding block, 19, curved connecting rod, 20, mounting piece, 201, mounting sleeve, 202, spring, 203, mounting clamping rod, 204, mounting pull rod. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] A high-convenient insulator fault directional analysis and detection system, comprising a detection equipment body 1 and a base 2, the top of the base 2 is provided with a drive mechanism 3 and an adjusting mechanism 4, and two supporting roller shafts 5 are symmetrically arranged on the two sides of the adjusting mechanism 4 and above the base 2;

[0033] The drive mechanism 3 comprises a first motor 31, and the output end of the first motor 31 is fixedly connected with a first contact ring 32;

[0034] The adjusting mechanism 4 comprises a threaded sleeve 41, a threaded rod 42 is threadedly connected to the threaded sleeve 41, one end of the threaded rod 42 is fixedly connected with a rotating knob 43, and the end of the threaded rod 42 away from the rotating knob 43 is rotatably connected with a horizontal ring 44, and one side of the horizontal ring 44 is rotatably connected with a second contact ring 45 used in cooperation with the first contact ring 32.

[0035] As Figures 1-3 , the first motor 31 is connected with an external power supply and is externally provided with a corresponding control switch, the first contact ring 32 and the second contact ring 45 are of the same size and are located at the same height, the detection equipment body 1 is a sound wave detection equipment for detecting insulators in the prior art, and the detection equipment body 1 is in contact with the insulator, so that the frequency spectrum inside the insulator can be obtained to facilitate comparison and inspection of whether there is damage inside the insulator.

[0036] The top of the base 2 is fixedly connected with a motor mounting seat 6 and a fixed support 7, the top of the motor mounting seat 6 and the bottom of the first motor 31 are fixedly installed for providing support for the first motor 31, and the top of the fixed support 7 and the bottom of the threaded sleeve 41 are fixedly connected for providing support for the threaded sleeve 41.

[0037] As Figure 2 and Figure 3 The first motor 31 is fixed on the top of the base 2 through the motor mounting seat 6, and the threaded sleeve 41 is fixed on the top of the base 2 through the fixed support 7.

[0038] One side of the base 2 is provided with a movable mechanism 8 for moving the detection equipment body 1, the movable mechanism 8 comprises a second motor 81, the output end of the second motor 81 is fixedly connected with an adjusting screw 82, the adjusting screw 82 is threadedly connected with a threaded sleeve plate 83, the top of the threaded sleeve plate 83 is fixedly installed with an electric telescopic rod 84, one end of the electric telescopic rod 84 is fixedly connected with the detection equipment body 1 for driving the detection equipment body 1 to move together.

[0039] The second motor 81 is connected with a power supply, and a corresponding control switch is arranged outside.

[0040] One side of the base 2 is fixedly connected with a first support 9 and a second support 10, the second motor 81 is fixed on the top of the first support 9, and one end of the adjusting screw 82 is rotatably connected with the second support 10.

[0041] A limiting rod 11 is fixedly connected between the first support 9 and the second support 10, a limiting sleeve plate 12 is fixedly connected to one side of the threaded sleeve plate 83, and the limiting sleeve plate 12 and the limiting rod 11 are slidably connected.

[0042] As Figure 4 and Figure 5 Through the sliding connection of the limiting sleeve plate 12 and the limiting rod 11, the limiting sleeve plate 12 can only move horizontally, and the limiting sleeve plate 12 fixed on the threaded sleeve plate 83 can only move horizontally in the direction of the adjusting screw 82, and the threaded sleeve plate 83 itself does not rotate.

[0043] One side of the detection equipment body 1 is provided with a charging interface 13, the top of the first support 9 is fixedly connected with a support pipe 14, and one end of the support pipe 14 is provided with a charging connector 15.

[0044] As Figure 4 and Figure 5The line for supplying power to the charging connector 15 passes through the supporting pipe 14, and when the detection device body 1 moves towards the charging connector 15 along the movable mechanism 8, the charging connector 15 is connected to the charging interface 13 to charge the detection device body 1.

[0045] The top of the base 2 is provided with a movable sliding groove 16, the horizontal ring 44 is fixedly connected with a movable connecting rod 17 away from one side of the second abutting ring 45, one end of the movable connecting rod 17 is fixedly connected with a movable sliding block 18, and the movable sliding block 18 and the movable sliding groove 16 are in sliding connection.

[0046] The movable sliding block 18 can only slide in the movable sliding groove 16, so that the movable connecting rod 17 and the horizontal ring 44 connected with the movable sliding block 18 cannot rotate. Figure 3

[0047] Both ends of the supporting roller shaft 5 are rotatably connected with curved connecting rods 19, one end of the curved connecting rod 19 is fixedly connected with a mounting piece 20, and a plurality of mounting holes 21 matched with the mounting piece 20 are uniformly formed in the two sides of the base 2.

[0048] The mounting piece 20 comprises a mounting sleeve 201, one side of the inner wall of the mounting sleeve 201 is fixedly connected with a spring 202, one end of the spring 202 is fixedly connected with a mounting clamping rod 203, and one end of the mounting clamping rod 203 is fixedly connected with a mounting pulling rod 204.

[0049] The mounting sleeve 201 is fixed to one end of the curved connecting rod 19, and one end of the mounting clamping rod 203 passes through the mounting sleeve 201 and extends into the inside of the mounting hole 21.

[0050] When the mounting pulling rod 204 is pulled away from the mounting sleeve 201, the mounting clamping rod 203 can be driven to be separated from the mounting hole 21, at this time, the supporting roller shaft 5 can be horizontally moved to drive the mounting pieces 20 at both ends to move on the two sides of the base 2. Figure 1 、 Figure 2 、 Figure 6 When the mounting pieces 20 are aligned to the mounting holes 21 at different positions, the mounting pulling rod 204 can be released, the spring 202 is stretched to push the mounting clamping rod 203, the mounting clamping rod 203 is clamped into the different mounting holes 21, the mounting pieces 20 are clamped on the base 2, the mounting pieces 20 are positioned, the position of the supporting roller shaft 5 can be adjusted, different insulators can be supported, and the insulators can be conveniently placed in the positions above the two supporting roller shafts 5. Figure 7 The working principle of the high-convenient insulator fault directional analysis and detection system provided by the application is as follows:

[0051]

[0052] ​​When the insulator needs to be tested, the insulator can be placed horizontally between the driving mechanism 3 and the adjusting mechanism 4 above the two supporting roller shafts 5, and the two supporting roller shafts 5 provide support for the insulator;

[0053] Then manually rotating the rotating knob 43 clockwise can drive the threaded rod 42 to rotate clockwise, and the threaded rod 42 drives the horizontal ring 44 and the second contact ring 45 to move towards the first contact ring 32, and the first contact ring 32 and the second contact ring 45 clamp the insulator from both ends of the insulator, and then the first motor 31 is started, and the first motor 31 drives the first contact ring 32 to rotate, and under the action of friction, the insulator and the second contact ring 45 are rotated, so that different directions of the insulator can be directed to the position of the detection device body 1;

[0054] When the electric telescopic rod 84 is extended, the detection device body 1 can be attached to the insulator for detection, and when the second motor 81 is started, the second motor 81 drives the threaded rod 42 to rotate in different directions, so that the threaded sleeve plate 83 moves in different directions, and the electric telescopic rod 84 and the detection device body 1 move in different directions with the threaded sleeve plate 83, so that the detection device body 1 can perform directional detection on different positions of the insulator;

[0055] After the detection is completed, manually rotating the rotating knob 43 counterclockwise can drive the threaded rod 42 to rotate counterclockwise, so that the second contact ring 45 moves away from the first contact ring 32, and at this time the insulator can be removed from the two supporting roller shafts 5.

[0056] Compared with the related art, the high-convenient insulator fault directional analysis and detection system provided by the application has the following beneficial effects:

[0057] Through the cooperation of the driving mechanism 3 and the adjusting mechanism 4, the insulator can be clamped and rotated, so that different directions of the insulator can be directed to the position of the detection device body 1 according to the need, and the detection device body 1 can detect different directions of the insulator, and through the activity mechanism 8, the detection device body 1 can be moved horizontally on one side of the insulator, and the detection device body 1 can be aligned to different positions on the insulator, so that directional detection of different directions and different positions of the insulator can be realized, and information of different directions and different positions of the insulator can be obtained conveniently and quickly, and the direction and position of the insulator do not need to be manually adjusted during the detection process, so that the operation is simple and convenient to use.

[0058] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A highly convenient insulator fault directional analysis and detection system, comprising a detection equipment body (1) and a base (2), characterized in that, The base (2) is provided with a drive mechanism (3) and an adjustment mechanism (4) on its top. Two support rollers (5) are symmetrically arranged on both sides of the adjustment mechanism (4) and above the base (2). The drive mechanism (3) includes a first motor (31), and a first abutment ring (32) is fixedly connected to the output end of the first motor (31); The adjustment mechanism (4) includes a threaded sleeve (41), on which a threaded rod (42) is threadedly connected. One end of the threaded rod (42) is fixedly connected to a rotating knob (43), and the end of the threaded rod (42) away from the rotating knob (43) is rotatably connected to a horizontal ring (44). One side of the horizontal ring (44) is rotatably connected to a second abutment ring (45) that cooperates with the first abutment ring (32). A movable mechanism (8) for moving the detection equipment body (1) is provided on one side of the base (2). The movable mechanism (8) includes a second motor (81). An adjusting screw (82) is fixedly connected to the output end of the second motor (81). A threaded sleeve (83) is threadedly connected to the adjusting screw (82). An electric telescopic rod (84) is fixedly installed on the top of the threaded sleeve (83). One end of the electric telescopic rod (84) is fixedly connected to the detection equipment body (1) to drive the detection equipment body (1) to move together. Both ends of the support roller shaft (5) are rotatably connected to a bending connecting rod (19), and one end of the bending connecting rod (19) is fixedly connected to an installation part (20). The base (2) has a plurality of mounting holes (21) evenly opened on both sides to cooperate with the installation part (20). The mounting component (20) includes a mounting sleeve (201), a spring (202) is fixedly connected to one side of the inner wall of the mounting sleeve (201), a mounting lever (203) is fixedly connected to one end of the spring (202), and a mounting pull rod (204) is fixedly connected to one end of the mounting lever (203).

2. The highly convenient insulator fault directional analysis and detection system according to claim 1, characterized in that, The top of the base (2) is fixedly connected to a motor mounting base (6) and a fixing bracket (7). The top of the motor mounting base (6) and the bottom of the first motor (31) are fixedly installed to provide support for the first motor (31). The top of the fixing bracket (7) and the bottom of the threaded sleeve (41) are fixedly connected to provide support for the threaded sleeve (41).

3. The highly convenient insulator fault directional analysis and detection system according to claim 1, characterized in that, The base (2) is fixedly connected to a first bracket (9) and a second bracket (10) on one side. The second motor (81) is fixed to the top of the first bracket (9). One end of the adjusting screw (82) is rotatably connected to the second bracket (10).

4. The highly convenient insulator fault directional analysis and detection system according to claim 3, characterized in that, A limiting rod (11) is fixedly connected between the first bracket (9) and the second bracket (10), and a limiting sleeve plate (12) is fixedly connected to one side of the threaded sleeve plate (83). The limiting sleeve plate (12) and the limiting rod (11) are slidably connected.

5. The highly convenient insulator fault directional analysis and detection system according to claim 4, characterized in that, A charging interface (13) is provided on one side of the main body (1) of the detection device, and a support tube (14) is fixedly connected to the top of the first bracket (9), and a charging connector (15) is provided at one end of the support tube (14).

6. The highly convenient insulator fault directional analysis and detection system according to claim 1, characterized in that, The base (2) has a movable groove (16) on its top. A movable connecting rod (17) is fixedly connected to the side of the horizontal ring (44) away from the second abutment ring (45). A movable slider (18) is fixedly connected to one end of the movable connecting rod (17). The movable slider (18) and the movable groove (16) are slidably connected.

7. The highly convenient insulator fault directional analysis and detection system according to claim 6, characterized in that, The mounting sleeve (201) is fixed to one end of the bent connecting rod (19), and one end of the mounting clip (203) passes through the mounting sleeve (201) and extends into the interior of the mounting hole (21).

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