Power distribution network fault automatic detection device for improving power supply reliability and use method

Abstract

The invention discloses a power distribution network fault automatic detection device capable of improving power supply reliability and a use method, and belongs to the technical field of power distribution network fault detection.The power distribution network fault automatic detection device drives rotating gears to rotate through a rotating motor, enables a connecting threaded rod to rotate through meshing between the gears, and enables a moving plate to drive an angle adjusting mechanism and a clamping mechanism to move; the detection box body can be conveniently moved by pushing the detection box body to move and pulling the supporting frame, through detachable arrangement of the clamping mechanism and the detection box body and cooperation of the angle adjusting mechanism, the function of adjusting the position of the detector is achieved when the detector is installed, a worker can conveniently install a plurality of detectors, and the detection efficiency is improved. A fixed motor drives a fixed threaded rod to rotate, so that a movable block pushes a connecting plate to move, a mounting frame rotates along a side rotating shaft between supporting plates, the use angle of the detection box body can be adjusted, a plurality of detectors can be mounted in an auxiliary manner, a worker can conveniently and comprehensively operate the detection box body, and meanwhile, the detectors can be conveniently mounted.

Description

Technical Field

[0001] The present invention belongs to the technical field of distribution network fault detection, and specifically relates to an automatic distribution network fault detection device and a use method for improving power supply reliability. Background Art

[0002] Distribution network fault location is an automatic and efficient fault point detection and location system based on fault indicator technology, GSM / GPRS communication technology, and GIS technology. It is mainly used to detect and locate various fault points in the distribution system, including phase-to-phase short circuits and single-phase grounding faults. Distribution network fault automatic location technology mainly involves: fault line selection, section location, and fault ranging. Fault line selection is to identify and determine the fault line among the multiple outgoing lines of the busbar. Section location aims to quickly isolate the fault and restore power to non-faulty areas. The purpose of fault ranging is to directly locate the fault location. In modern society, the reliability of power supply is crucial to people's lives and industrial production. As an important part of the power system, distribution network fault automatic detection devices have emerged to improve power supply reliability. These devices are designed to monitor the operating parameters of the distribution network in real time, detect faults in a timely manner, and issue alarms so that staff can quickly take measures to repair them, reducing the duration and scope of power outages.

[0003] The distribution network fault automatic detection device in the existing technology is easy to move and carry. At the same time, when installing the detector, it is necessary to manually climb the utility pole to fix it, which is not only inefficient but also poses a safety hazard. The existing device has limitations in the angle adjustment of the detection box, and can often only perform fixed-angle detection. It cannot adapt to complex detection scenarios and needs, and it is not convenient for staff to use the detection box to comprehensively monitor the operating status of the distribution network. Summary of the Invention

[0004] The object of the present invention is to provide an automatic detection device for distribution network faults that improves power supply reliability and a method for using the same, wherein the rotating motor drives the rotating gear to rotate, the meshing of the rotating gear and the connecting gear causes the connecting threaded rod to rotate, and the limiting of the support rod causes the movable plate to drive the angle adjustment mechanism and the clamping mechanism to move, thereby pushing the detection box to move, and the support frame can be pulled to facilitate the movement of the detection box, and the detachable setting of the clamping mechanism and the detection box, and the cooperation of the angle adjustment mechanism, when installing the detector, play the function of adjusting the position of the detector, which can facilitate the staff to install multiple detectors and increase its convenience, and the fixed motor drives the fixed threaded rod to rotate, so that the movable block pushes the connecting plate to move, and the installation frame rotates along the side shaft between the support plates, which can adjust the use angle of the detection box, and can assist in the installation of multiple detectors, which can facilitate the staff to fully operate the detection box and facilitate the installation of the detector.

[0005] The technical solution adopted by the present invention is as follows: An automatic detection device for distribution network faults that improves power supply reliability includes: a detection box; a clamping mechanism, wherein the clamping mechanism is provided in multiple groups, each group of the clamping mechanisms is provided on the detection box, and is configured to connect the detection box; a detector, wherein a total of multiple detectors are provided, and each of the detectors is provided on the clamping mechanism; an angle adjustment mechanism, wherein the angle adjustment mechanism is provided on the clamping mechanism, and is configured to adjust the angle; an installation frame, wherein the installation frame is provided on the angle adjustment mechanism, and each of the detectors is located between the installation frame and the detection box; a height adjustment mechanism, wherein the height adjustment mechanism is provided on the angle adjustment mechanism, and is configured to adjust the height; and a movable plate, wherein the movable plate is provided between the height adjustment mechanism and the angle adjustment mechanism.

[0006] In which, the upper inner wall of the detection box is provided with a plurality of clamping grooves, each group of the clamping mechanisms includes a bidirectional threaded rod, a limiting rod, two clamping plates and a power component, the bidirectional threaded rod is rotatably connected between the front and rear inner walls of the mounting frame, the limiting rod is fixedly connected between the front and rear inner walls of the mounting frame, each of the clamping plates is threadedly sleeved on the outer surface of the bidirectional threaded rod, and each clamping plate is slidably sleeved on the outer surface of the limiting rod, every two of the clamping plates are matched with the clamping grooves, and the power component is arranged on the bidirectional threaded rod and the mounting frame.

[0007] Among them, the power component includes a clamping motor, a clamping gear and a transmission gear. The clamping motor is fixedly connected to the lower inner wall of the mounting frame, the clamping gear is fixedly sleeved on the output end of the clamping motor, and the transmission gear is fixedly sleeved on the outer surface of the bidirectional threaded rod, and the transmission gear and the clamping gear are engaged with each other.

[0008] In which, the angle adjustment mechanism includes four support plates, a connecting block and an adjusting component, wherein one end of two of the support plates is fixedly connected to the top of the movable plate, and one end of the other two support plates is fixedly connected to the bottom of the mounting frame. The two support plates are rotatably connected, the top of the connecting block is fixedly connected to the bottom of the mounting frame, and the adjusting component is arranged on the connecting block and the movable plate.

[0009] Among them, the adjusting component includes two fixed plates, a fixed threaded rod, a fixed motor, a moving block and two connecting plates, the bottom of each fixed plate is fixedly connected to the top of the moving plate, the fixed threaded rod is rotatably connected between the two fixed plates, the fixed motor is fixedly connected to the top of the moving plate, and the output end of the fixed motor is fixedly connected to one end of the fixed threaded rod, the moving block is threadedly sleeved on the outer surface of the fixed threaded rod, and the two ends of each connecting plate are rotatably connected to the outer surfaces of both sides of the moving block and the connecting block.

[0010] Wherein, the height adjustment mechanism includes a rotating component, a connecting component and a moving component, the rotating component is arranged on the moving plate, the connecting component is arranged on the rotating component, and the moving component is arranged on the connecting component.

[0011] The gear train is a gear that is fixedly mounted on a gear train and is adapted to engage with the gears of the driver and the control gear, and the gear train is a gear that is mounted on a gear train to move the gear train along the gear train, wherein the gear train is moved along the gear train to engage with the gears of the driver and the control gear.

[0012] Wherein, the connecting component includes a support frame, two rotating parts, a fixed part and a mounting rod, one end of each rotating part is fixedly connected to the outer surface of one side of the connecting box, the two ends of the mounting rod are rotatably connected between the two rotating parts, the fixed part is fixedly sleeved on the outer surface of the mounting rod, and one end of the fixed part is fixedly connected to the outer surface of one side of the support frame.

[0013] Wherein, the rotating component includes a mounting box, a mounting motor, a worm gear and a worm, the outer surface of one side of the mounting box is fixedly connected to the outer surface of one side of one of the rotating parts, the two ends of the worm gear are rotatably connected between the upper and lower inner walls of the mounting box, the worm gear is fixedly sleeved on the outer surface of the mounting rod, and the worm gear and the worm gear are engaged with each other, the mounting motor is fixedly connected to the top of the mounting box, and the output end of the mounting motor is connected to one end of the worm gear.

[0014] A method for using a distribution network fault automatic detection device for improving power supply reliability comprises the following steps:

[0015] Step 1: Move the detection box: Turn on the rotating motor to drive the rotating gear to rotate. The meshing of the rotating gear and the connecting gear causes the connecting threaded rod to rotate. The limit of the support rod causes the movable plate to drive the angle adjustment mechanism and the clamping mechanism to move, pushing the detection box to move. At this time, the staff can pull the support frame to facilitate the movement of the detection box.

[0016] Step 2. Install the detector: When the detector needs to be installed on the wire, turn on the clamping motor, the clamping motor drives the clamping gear to rotate, and the two-way threaded rod rotates through the engagement of the clamping gear and the transmission gear. The two clamping plates are moved closer to each other and out of the clamping groove through the limit rod. The detection box is removed and the detection box is separated from the clamping mechanism, angle adjustment mechanism and height adjustment mechanism. At this time, the detector is located in the installation frame, and then the position of the two clamping plates is adjusted by the clamping motor. Each detector is fixed between the two clamping plates, and the installation motor is turned on. The installation motor drives the worm to rotate, and the detection box is removed. Through the meshing of the worm and the worm wheel, the worm wheel drives the mounting rod and the fixing part to rotate, and the angle of the support frame is adjusted. Then, one side of the support frame is supported on the ground, and then the fixing motor is turned on. The fixing motor drives the fixing threaded rod to rotate, so that the moving block pushes the connecting plate to move, and the mounting frame rotates along the side rotation axis between the supporting plates. The mounting frame is adjusted to drive the detector and the support frame to be parallel. Then, the connecting threaded rod is driven to rotate by the rotating motor, and the moving plate is adjusted to adjust the angle adjustment mechanism and the height of the detector. The detector is moved near the wire and hung on the wire, and multiple detectors are hung on multiple wires in turn.

[0017] Step 3. Adjust the angle of the detection box: After hanging multiple detectors on multiple wires in turn, restore the angle adjustment mechanism and the height adjustment mechanism to their original state, and then insert the clamping plate on the clamping mechanism into the clamping slot. By rotating the clamping motor, the two-way threaded rod is adjusted to rotate through the engagement between the gears, and the two clamping plates are adjusted to move so that the clamping plates are fixed to the clamping slots. The threaded rod is fixed by rotating the fixed motor in the angle adjustment mechanism. With the movement of the moving block and the connection of the connecting plate, the mounting frame is adjusted to drive the clamping mechanism and the detection box to rotate various angles, which is convenient for using the detection box.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0019] (1) In the present invention, the rotating motor drives the rotating gear to rotate, and the meshing of the rotating gear and the connecting gear causes the connecting threaded rod to rotate. The support rod is limited so that the movable plate drives the angle adjustment mechanism and the clamping mechanism to move, thereby pushing the detection box to move. The detection box can be easily moved by pulling the support frame. The detachable setting of the clamping mechanism and the detection box and the cooperation of the angle adjustment mechanism can adjust the position of the detector when installing the detector, which can facilitate the installation of multiple detectors by the staff and increase its convenience.

[0020] (2) In the present invention, a fixed motor drives the fixed threaded rod to rotate, so that the moving block pushes the connecting plate to move, and the mounting frame rotates along the side axis between the support plates, thereby adjusting the use angle of the detection box and assisting in the installation of multiple detectors, which makes it easier for workers to fully operate the detection box and install the detectors. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front perspective view of the present invention;

[0022] Figure 2 It is a front perspective partial cross-sectional view of the present invention;

[0023] Figure 3 For the present invention Figure 2 A magnified view of part A;

[0024] Figure 4 It is a front perspective half-section view of the present invention;

[0025] Figure 5 A side perspective partial cross-sectional view of the present invention;

[0026] Figure 6 For the present invention Figure 5 A magnified view of part B;

[0027] Figure 7 It is a top perspective partial cross-sectional view of the present invention;

[0028] Figure 8 This is a top-down perspective partial cross-sectional view of the detection box of the present invention;

[0029] Figure 9 It is a partial top perspective cross-sectional view of the present invention;

[0030] Figure 10 A top perspective sectional view of a portion of the height adjustment mechanism of the present invention;

[0031] Figure 11 This is a schematic diagram of adjusting the angle of the detection box of the present invention;

[0032] Figure 12 This is a schematic diagram of the placement of the detector of the present invention.

[0033] Markings in the figure: 1. Detection box; 2. Angle adjustment mechanism; 201. Fixed plate; 202. Fixed threaded rod; 203. Fixed motor; 204. Moving block; 205. Connecting plate; 206. Connecting block; 207. Support plate; 208. Mounting frame; 3. Height adjustment mechanism; 301. Support frame; 302. Mounting box; 303. Mounting rod; 304. Worm gear; 305. Worm; 306. Fixed member; 307. Rotating member; 3 08. Install the motor; 309. Support rod; 310. Fixed wheel; 311. Connecting box; 312. Rotating motor; 313. Rotating gear; 314. Connecting gear; 315. Connecting threaded rod; 316. Moving plate; 4. Clamping mechanism; 401. Clamping motor; 402. Clamping gear; 403. Transmission gear; 404. Bidirectional threaded rod; 405. Limiting rod; 406. Clamping plate; 407. Detector; 408. Clamping groove. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0035] Reference Figures 1-12 : The present invention provides a technical solution: an automatic detection device for distribution network faults that improves power supply reliability, comprising: a detection box 1; a clamping mechanism 4, the clamping mechanism 4 is provided with multiple groups, each group of clamping mechanisms 4 is arranged on the detection box 1, and is configured to connect the detection box 1; a detector 407, a total of multiple detectors 407 are provided, and each detector 407 is arranged on the clamping mechanism 4; an angle adjustment mechanism 2, the angle adjustment mechanism 2 is arranged on the clamping mechanism 4, and is configured to adjust the angle; an installation frame 208, the installation frame 208 is arranged on the angle adjustment mechanism 2, and each detector 407 is located between the installation frame 208 and the detection box 1; a height adjustment mechanism 3, the height adjustment mechanism 3 is arranged on the angle adjustment mechanism 2, and is configured to adjust the height; and a movable plate 316, the movable plate 316 is arranged between the height adjustment mechanism 3 and the angle adjustment mechanism 2.

[0036] In this embodiment: the clamping mechanism 4 is provided to connect the detection box 1 and the angle adjustment mechanism 2, and plays the role of fixing the detector 407 when installing the detector 407. The detection box 1 is used to receive data detected by the detector 407. The angle adjustment mechanism 2 can adjust the use angle of the detection box 1 when used alone. Through the cooperation of the angle adjustment mechanism 2, the clamping mechanism 4 and the height adjustment mechanism 3, multiple detectors 407 can be easily installed on multiple wires. When the height adjustment mechanism 3 is used alone, it can facilitate the staff to move the detection box 1. When installing the detector 407, the height adjustment mechanism 3 adjusts the position of the detector 407. The installation frame 208 is used to install the clamping mechanism 4. The detector 407 is stored through the cooperation between the clamping mechanism 4, the installation frame 208 and the connection detection box 1.

[0037] Specifically, a plurality of clamping grooves 408 are provided on the upper inner wall of the detection box 1, and each set of clamping mechanisms 4 includes a bidirectional threaded rod 404, a limiting rod 405, two clamping plates 406 and a power component. The bidirectional threaded rod 404 is rotatably connected between the front and rear inner walls of the mounting frame 208, and the limiting rod 405 is fixedly connected between the front and rear inner walls of the mounting frame 208. Each clamping plate 406 is threadedly mounted on the outer surface of the bidirectional threaded rod 404, and each clamping plate 406 is slidably mounted on the outer surface of the limiting rod 405. Every two clamping plates 406 are matched with the clamping grooves 408, and the power component is arranged on the bidirectional threaded rod 404 and the mounting frame 208.

[0038] In this embodiment: the rotation of the bidirectional threaded rod 404 is adjusted by the power component, and the two clamping plates 406 are moved closer to or away from each other through the limitation of the limit rod 405. The clamping mechanism 4 and the detection box 1 can be adjusted to be separated or docked. The outer surface of the bidirectional threaded rod 404 is provided with two opposite threads, and the two clamping plates 406 are respectively located on the two opposite bidirectional threaded rods 404.

[0039] Specifically, the power components include a clamping motor 401, a clamping gear 402 and a transmission gear 403. The clamping motor 401 is fixedly connected to the lower inner wall of the mounting frame 208, the clamping gear 402 is fixedly sleeved on the output end of the clamping motor 401, and the transmission gear 403 is fixedly sleeved on the outer surface of the bidirectional threaded rod 404, and the transmission gear 403 and the clamping gear 402 are engaged with each other.

[0040] In this embodiment: the clamping gear 402 is driven to rotate by the clamping motor 401, and the two-way threaded rod 404 is adjusted to rotate by the engagement of the clamping gear 402 and the transmission gear 403, so that the two clamping plates 406 can be adjusted to move closer to or further away from each other. The structure and principle of the clamping motor 401 belong to the existing technology and will not be introduced in detail here. Its model can be selected according to actual usage.

[0041] Specifically, the angle adjustment mechanism 2 includes four support plates 207, a connecting block 206 and an adjusting component, wherein one end of two support plates 207 is fixedly connected to the top of the movable plate 316, and one end of the other two support plates 207 is fixedly connected to the bottom of the mounting frame 208. The two support plates 207 are rotatably connected, the top of the connecting block 206 is fixedly connected to the bottom of the mounting frame 208, and the adjusting component is arranged on the connecting block 206 and the movable plate 316.

[0042] In this embodiment, the four support plates 207 are used to connect the installation frame 208 and the movable plate 316 , and the adjustment component is used to adjust the angle of the installation frame 208 .

[0043] Specifically, the adjusting components include two fixed plates 201, a fixed threaded rod 202, a fixed motor 203, a moving block 204 and two connecting plates 205. The bottom of each fixed plate 201 is fixedly connected to the top of the moving plate 316, the fixed threaded rod 202 is rotatably connected between the two fixed plates 201, the fixed motor 203 is fixedly connected to the top of the moving plate 316, and the output end of the fixed motor 203 is fixedly connected to one end of the fixed threaded rod 202. The moving block 204 is threadedly sleeved on the outer surface of the fixed threaded rod 202, and both ends of each connecting plate 205 are rotatably connected to the outer surfaces of the moving block 204 and the connecting block 206.

[0044] In this embodiment: the fixed motor 203 drives the fixed threaded rod 202 to rotate, so that the moving block 204 pushes the connecting plate 205 to move, and the mounting frame 208 rotates along the side shaft between the support plates 207. When the mounting frame 208 is adjusted to drive the detector 407 and the support frame 301 to be in a parallel state, it is convenient for the staff to install the detector 407. When the mounting frame 208 is adjusted to various angles, it is convenient for the staff to use the mobile detection box 1. The structure and principle of the fixed motor 203 belong to the existing technology and will not be introduced in detail here. Its model can be selected according to actual usage.

[0045] Specifically, the height adjustment mechanism 3 includes a rotating component, a connecting component and a moving component. The rotating component is arranged on the moving plate 316, the connecting component is arranged on the rotating component, and the moving component is arranged on the connecting component.

[0046] In this embodiment: the setting of the rotating component is used to adjust the position of the movable plate 316, which can facilitate the pulling and transfer of the detection box 1 when transporting the detection box 1. It plays a role in height adjustment when installing the detector 407. The setting of the connecting component is used to connect the rotating component. The movable component can adjust the angle of the connecting component and can play a supporting role when installing the detector 407.

[0047] Specifically, the moving parts include a connecting box 311, a rotating motor 312, a rotating gear 313, a connecting gear 314, a connecting threaded rod 315, two support rods 309 and four fixed wheels 310, one end of each support rod 309 is fixedly connected to the outer surface of one side of the connecting box 311, one end of the connecting threaded rod 315 rotates through the inner wall of one side of the connecting box 311, the moving plate 316 is threadedly sleeved on the outer surface of the connecting threaded rod 315, and the moving plate 316 is slidably sleeved between the two support rods 309, one end of each fixed wheel 310 is fixedly connected to the bottom of the moving plate 316 near the four corners, the rotating motor 312 is fixedly connected to the lower inner wall of the connecting box 311, the rotating gear 313 is fixedly sleeved on the output end of the rotating motor 312, the connecting gear 314 is fixedly sleeved on the outer surface of the connecting threaded rod 315, and the connecting gear 314 and the rotating gear 313 are engaged with each other.

[0048] In this embodiment: turning on the rotating motor 312 drives the rotating gear 313 to rotate, and the connecting threaded rod 315 is rotated through the engagement of the rotating gear 313 and the connecting gear 314. The movable plate 316 drives the angle adjustment mechanism 2 and the clamping mechanism 4 to move through the limit of the support rod 309, and pushes the detection box 1 to move. At this time, the staff can pull the support frame 301 to facilitate the movement of the detection box 1. When installing the detector 407, it plays a role in height adjustment. The setting of the fixed wheel 310 can facilitate the movement of the detection box 1. The structure and principle of the rotating motor 312 belong to the existing technology and are not described in detail here. Its model can be selected according to actual usage.

[0049] Specifically, the connecting parts include a support frame 301, two rotating parts 307, a fixed part 306 and a mounting rod 303. One end of each rotating part 307 is fixedly connected to the outer surface of one side of the connecting box 311. The two ends of the mounting rod 303 are rotatably connected between the two rotating parts 307. The fixed part 306 is fixedly sleeved on the outer surface of the mounting rod 303, and one end of the fixed part 306 is fixedly connected to the outer surface of one side of the support frame 301.

[0050] In this embodiment, the support frame 301 is provided to facilitate the staff in pulling the detection box 1. The two rotating parts 307, the fixed part 306 and the installation rod 303 are provided to connect the moving parts. By adjusting the rotating parts, it can play a supporting role when installing the detector 407.

[0051] Specifically, the rotating parts include an installation box 302, an installation motor 308, a worm gear 304 and a worm 305. The outer surface of one side of the installation box 302 is fixedly connected to the outer surface of one side of one of the rotating parts 307. The two ends of the worm 305 are rotatably connected between the upper and lower inner walls of the installation box 302. The worm gear 304 is fixedly sleeved on the outer surface of the installation rod 303, and the worm gear 304 and the worm 305 are engaged with each other. The installation motor 308 is fixedly connected to the top of the installation box 302, and the output end of the installation motor 308 is connected to one end of the worm 305.

[0052] In this embodiment: the installation motor 308 drives the worm 305 to rotate, and through the engagement of the worm 305 and the worm wheel 304, the worm wheel 304 drives the installation rod 303 and the fixing part 306 to rotate, adjust the angle of the support frame 301, and then support one side of the support frame 301 on the ground, which can play a supporting role when installing the detector 407. The structure and principle of the installation motor 308 belong to the existing technology and will not be introduced in detail here. Its model can be selected according to actual usage.

[0053] The following is a detailed description of a method for using a distribution network fault automation detection device for improving power supply reliability provided by an embodiment of the present invention, the method of use comprising the following steps: Step 1, moving the detection box 1: turning on the rotating motor 312 to drive the rotating gear 313 to rotate, and the engagement of the rotating gear 313 and the connecting gear 314 to rotate the connecting threaded rod 315, and the limit of the support rod 309 to make the movable plate 316 drive the angle adjustment mechanism 2 and the clamping mechanism 4 to move, thereby pushing the detection box 1 to move. At this time, the staff can pull the support frame 301 to facilitate the movement of the detection box 1; Step 2, installing the detector 407: when the detector 407 needs to be installed on the wire, turning on the clamping motor 401, the clamping motor 401 drives the clamping gear 402 to rotate, and the engagement of the clamping gear 402 and the transmission gear 403 to make the bidirectional threaded rod 404 rotate, and the limit of the limit rod 405 to make the two clamping plates 406 relative to each other. The two clamping plates 406 are adjusted in position by the clamping motor 401, and each detector 407 is fixed between the two clamping plates 406. The mounting motor 308 is turned on, and the mounting motor 308 drives the worm 305 to rotate. The worm 305 and the worm gear 304 are engaged, so that the worm gear 304 drives the mounting rod 303 and the fixing member 306 to rotate, and the angle of the support frame 301 is adjusted. Then, one side of the support frame 301 is supported on the ground, and the fixing motor 203 is turned on. The fixing motor 203 drives the fixed threaded rod 202 to rotate, so that the moving block 204 pushes the connecting plate 205 to move, and the mounting frame 208 rotates along the side shaft between the support plates 207. The mounting frame 208 is adjusted to drive the detector 407 and the support frame 301. In a parallel state, the connecting threaded rod 315 is driven to rotate by the rotating motor 312, and the movable plate 316 is adjusted to adjust the height of the angle adjustment mechanism 2 and the detector 407. The detector 407 moves to the vicinity of the wire and is hung on the wire, and multiple detectors 407 are hung on multiple wires in turn; Step three, adjusting the angle of the detection box 1: After hanging multiple detectors 407 on multiple wires in turn, the angle adjustment mechanism 2 and the height adjustment mechanism 3 are restored to their original state, and then the clamping plate 406 on the clamping mechanism 4 is inserted into the clamping groove 408. By rotating the clamping motor 401, the bidirectional threaded rod 404 is rotated by the engagement between the gears, and the two clamping plates 406 are adjusted to move so that the clamping plates 406 are fixed to the clamping groove 408. The fixed motor 203 in the angle adjustment mechanism 2 rotates the fixed threaded rod 202. With the movement of the moving block 204 and the connection of the connecting plate 205, the mounting frame 208 is adjusted to drive the clamping mechanism 4 and the detection box 1 to rotate various angles, which is convenient for using the detection box 1.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A distribution network fault automatic detection device for improving power supply reliability, characterized in that: include: Detection box (1); A clamping mechanism (4), wherein the clamping mechanism (4) is provided in a plurality of groups, and each group of the clamping mechanism (4) is provided on the detection box (1) and is configured to connect to the detection box (1); A detector (407), wherein a plurality of detectors (407) are provided, and each detector (407) is provided on the clamping mechanism (4); An angle adjustment mechanism (2), the angle adjustment mechanism (2) being arranged on the clamping mechanism (4) and being configured to adjust the angle; A mounting frame (208), wherein the mounting frame (208) is arranged on the angle adjustment mechanism (2), and each of the detectors (407) is located between the mounting frame (208) and the detection box (1); A height adjustment mechanism (3), the height adjustment mechanism (3) being arranged on the angle adjustment mechanism (2) and being configured to adjust the height; and A movable plate (316) is provided between the height adjustment mechanism (3) and the angle adjustment mechanism (2).

2. The automatic detection device for distribution network faults for improving power supply reliability according to claim 1, characterized in that: The upper inner wall of the detection box (1) is provided with a plurality of clamping grooves (408), and each group of the clamping mechanisms (4) includes a bidirectional threaded rod (404), a limiting rod (405), two clamping plates (406) and a power component, wherein the bidirectional threaded rod (404) is rotatably connected between the front and rear inner walls of the mounting frame (208), and the limiting rod (405) is fixedly connected between the front and rear inner walls of the mounting frame (208), and each of the clamping plates (406) is threadedly sleeved on the outer surface of the bidirectional threaded rod (404), and each of the clamping plates (406) is slidably sleeved on the outer surface of the limiting rod (405), and each of the two clamping plates (406) matches the clamping groove (408), and the power component is arranged on the bidirectional threaded rod (404) and the mounting frame (208).

3. The automatic detection device for distribution network faults for improving power supply reliability according to claim 2, characterized in that: The power component comprises a clamping motor (401), a clamping gear (402) and a transmission gear (403); the clamping motor (401) is fixedly connected to the lower inner wall of the mounting frame (208); the clamping gear (402) is fixedly sleeved on the output end of the clamping motor (401); the transmission gear (403) is fixedly sleeved on the outer surface of the bidirectional threaded rod (404); and the transmission gear (403) and the clamping gear (402) are meshed with each other.

4. The automatic detection device for distribution network faults for improving power supply reliability according to claim 3, characterized in that: The angle adjustment mechanism (2) comprises four support plates (207), a connecting block (206) and an adjusting component, wherein one end of two of the support plates (207) is fixedly connected to the top of the movable plate (316), and one end of the other two of the support plates (207) is fixedly connected to the bottom of the mounting frame (208); the two support plates (207) are rotatably connected to each other, the top of the connecting block (206) is fixedly connected to the bottom of the mounting frame (208), and the adjusting component is arranged on the connecting block (206) and the movable plate (316).

5. The automatic detection device for distribution network faults for improving power supply reliability according to claim 4, characterized in that: The adjusting component comprises two fixed plates (201), a fixed threaded rod (202), a fixed motor (203), a moving block (204) and two connecting plates (205), wherein the bottom of each fixed plate (201) is fixedly connected to the top of the moving plate (316), the fixed threaded rod (202) is rotatably connected between the two fixed plates (201), the fixed motor (203) is fixedly connected to the top of the moving plate (316), and the output end of the fixed motor (203) is fixedly connected to one end of the fixed threaded rod (202), the moving block (204) is threadedly sleeved on the outer surface of the fixed threaded rod (202), and both ends of each connecting plate (205) are rotatably connected to the outer surfaces of both sides of the moving block (204) and the connecting block (206).

6. The automatic detection device for distribution network faults for improving power supply reliability according to claim 5, characterized in that: The height adjustment mechanism (3) comprises a rotating component, a connecting component and a moving component, wherein the rotating component is arranged on the moving plate (316), the connecting component is arranged on the rotating component, and the moving component is arranged on the connecting component.

7. The automatic detection device for distribution network faults for improving power supply reliability according to claim 6, characterized in that: The moving component comprises a connecting box (311), a rotating motor (312), a rotating gear (313), a connecting gear (314), a connecting threaded rod (315), two supporting rods (309) and four fixed wheels (310), one end of each supporting rod (309) is fixedly connected to the outer surface of one side of the connecting box (311), one end of the connecting threaded rod (315) is rotated to penetrate the inner wall of one side of the connecting box (311), the moving plate (316) is threadedly sleeved on the outer surface of the connecting threaded rod (315), and the moving plate (316) is threadedly sleeved on the outer surface of the connecting threaded rod (315), and the moving plate (316) is threadedly sleeved on the outer surface of the connecting threaded rod (315). The movable plate (316) is slidably mounted between the two support rods (309), one end of each fixed wheel (310) is fixedly connected to the bottom of the movable plate (316) near the four corners, the rotating motor (312) is fixedly connected to the lower inner wall of the connecting box (311), the rotating gear (313) is fixedly mounted on the output end of the rotating motor (312), the connecting gear (314) is fixedly mounted on the outer surface of the connecting threaded rod (315), and the connecting gear (314) and the rotating gear (313) are meshed with each other.

8. The automatic detection device for distribution network faults for improving power supply reliability according to claim 7, characterized in that: The connecting component comprises a support frame (301), two rotating members (307), a fixed member (306) and a mounting rod (303), one end of each rotating member (307) is fixedly connected to an outer surface of one side of the connection box (311), both ends of the mounting rod (303) are rotatably connected between the two rotating members (307), the fixed member (306) is fixedly sleeved on the outer surface of the mounting rod (303), and one end of the fixed member (306) is fixedly connected to an outer surface of one side of the support frame (301).

9. The automatic detection device for distribution network faults for improving power supply reliability according to claim 8, characterized in that: The rotating component comprises an installation box (302), an installation motor (308), a worm wheel (304) and a worm (305); an outer surface of one side of the installation box (302) is fixedly connected to an outer surface of one side of one of the rotating members (307); two ends of the worm (305) are rotatably connected between the upper and lower inner walls of the installation box (302); the worm wheel (304) is fixedly sleeved on the outer surface of the installation rod (303); the worm wheel (304) and the worm (305) are meshed with each other; the installation motor (308) is fixedly connected to the top of the installation box (302); and an output end of the installation motor (308) is connected to one end of the worm (305).

10. A method for using a distribution network fault automatic detection device for improving power supply reliability, applied to the distribution network fault automatic detection device for improving power supply reliability according to claim 9, characterized in that: The following steps are involved: S1. Moving the detection box (1): Turn on the rotating motor (312) to drive the rotating gear (313) to rotate, and the connecting threaded rod (315) is rotated by the engagement of the rotating gear (313) and the connecting gear (314). The movable plate (316) drives the angle adjustment mechanism (2) and the clamping mechanism (4) to move through the limit of the support rod (309), thereby pushing the detection box (1) to move. At this time, the staff can pull the support frame (301) to facilitate the movement of the detection box (1); S2, install the detector (407): when the detector (407) needs to be installed on the wire, turn on the clamping motor (401), the clamping motor (401) drives the clamping gear (402) to rotate, and the two-way threaded rod (404) rotates through the engagement of the clamping gear (402) and the transmission gear (403), and the two clamping plates (406) are moved closer to each other and separated from the clamping groove (408) through the limit rod (405), and the detection box (1) is removed, so that the detection box (1) is separated from the clamping mechanism (4), the angle adjustment mechanism (2) and the height adjustment mechanism (3). At this time, the detector (407) is located in the installation frame (208), and then the position of the two clamping plates (406) is adjusted by the clamping motor (401), and each detector ( 407) are fixed between the two clamping plates (406), the installation motor (308) is turned on, the installation motor (308) drives the worm (305) to rotate, and through the engagement of the worm (305) and the worm wheel (304), the worm wheel (304) drives the installation rod (303) and the fixing member (306) to rotate, and the angle of the support frame (301) is adjusted, and then one side of the support frame (301) is supported on the ground, and then the fixing motor (203) is turned on, and the fixing motor (203) drives the fixed threaded rod (202) to rotate, so that the moving block (204) pushes the connecting plate (205) to move, and the installation frame (208) rotates along the side shaft between the support plates (207), and the adjustment installation frame (208) drives the detector (407) and the support frame (301) In a parallel state, the connecting threaded rod (315) is driven to rotate by rotating the motor (312), and the movable plate (316) is adjusted to adjust the height of the angle adjustment mechanism (2) and the detector (407). The detector (407) is moved to the vicinity of the wire and hung on the wire, and multiple detectors (407) are hung on multiple wires in sequence; S3. Adjust the angle of the detection box (1): After hanging multiple detectors (407) on multiple wires in sequence, restore the angle adjustment mechanism (2) and the height adjustment mechanism (3) to their original states, and then insert the clamping plate (406) on the clamping mechanism (4) into the clamping groove (408). By rotating the clamping motor (401), the two-way threaded rod (404) is rotated by the meshing between the gears, and the two clamping plates (406) are adjusted to move, so that the clamping plates (406) are fixed to the clamping groove (408). By rotating the fixed motor (203) in the angle adjustment mechanism (2), the fixed threaded rod (202) is fixed. With the movement of the moving block (204) and the connection of the connecting plate (205), the adjusting mounting frame (208) drives the clamping mechanism (4) and the detection box (1) to rotate to various angles, so that the detection box (1) is convenient to use.

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