Real-time defect monitoring device and method for operation and maintenance of power distribution network equipment

Abstract

The invention discloses a real-time defect monitoring device and method for operation and maintenance of power distribution network equipment, and the device comprises an energy storage and heat dissipation mechanism, a driving mechanism and a monitoring module, and the energy storage and heat dissipation mechanism comprises a blade correction shell, paddles, a low-speed rotating rod, a machine compartment, a rotating shaft, a first fluted disc, a second fluted disc, a base plate, a high-speed rotating rod, a generator, a cam and a fan blade assembly. Paddle blades are distributed on one side wall of the blade correcting shell in an annular array shape. According to the defect real-time monitoring device for operation and maintenance of the power distribution network equipment, paddles drive a blade correction shell and a low-speed rotating rod to rotate under blowing of wind, the low-speed rotating rod synchronously drives a first fluted disc to rotate, the first fluted disc pushes a second fluted disc meshed with the first fluted disc to drive a high-speed rotating rod to rotate in an accelerated mode when rotating, and in addition, the high-speed rotating rod drives a generator to rotate; power in the storage battery pack is supplied to the device, so that detection and timely transmission of defect information are ensured.

Description

Technical Field

[0001] The present invention relates to the field of power equipment operation and maintenance, and in particular to a real-time defect monitoring device and method for distribution network equipment operation and maintenance. Background Art

[0002] The distribution network refers to the power grid that receives electric energy from the transmission network or regional power plants and distributes it locally or step by step according to the voltage to various users through distribution facilities. The distribution network equipment refers to overhead lines, cables, poles and towers, distribution transformers, disconnectors, reactive power compensators and some ancillary facilities. In order to ensure the normal operation of the distribution network equipment, it is necessary to use a real-time defect monitoring device to monitor external force damage, pole and tower tilt, aging and heating, foreign objects, tree obstacles and other defects in real time.

[0003] Typical defect real-time monitoring devices in the prior art include a real-time monitoring device for defects in overhead lines of a power distribution network with publication number CN212539268U, which is mainly used for the operation and maintenance of power equipment. It includes a monitoring module, a communication module, a positioning module and a power module; a vibration sensor, an infrared ranging sensor, a wireless temperature sensor, an image sensor, an audible and visual alarm, an inclination sensor, a GPS locator, and a signal transmitter are all connected to the CPU processor; the signal transmitter is wirelessly connected to the mobile device end; the power module provides power for the CPU processor, the vibration sensor, the infrared ranging sensor, the wireless temperature sensor, the image sensor, the audible and visual alarm, the inclination sensor, the GPS locator, and the signal transmitter. Its main feature is that the utility model can realize real-time remote online monitoring of line conditions, reduce the time for manual patrols to find defects, reduce the labor intensity of operation and maintenance personnel, and effectively solve power outages caused by external damage, tree barriers, foreign objects, and aging and heating defects of overhead lines in the distribution network.

[0004] The existing real-time defect monitoring device mainly uses a single-path auxiliary power supply through the distribution network. Therefore, when the distribution network circuit fails and the power is unexpectedly cut off, the fault information cannot be fully and quickly transmitted for warning, which easily delays the rescue opportunity. Summary of the invention

[0005] In response to the problems mentioned in the prior art, the present invention proposes a real-time defect monitoring device and method for distribution network equipment operation and maintenance, so as to solve the problem that the existing real-time defect monitoring device proposed in the above background technology mainly performs single-path auxiliary power supply through the distribution network, so that when the distribution network circuit fails and the power is accidentally cut off, the fault information cannot be transmitted completely and quickly for warning, which easily delays the rescue opportunity.

[0006] In order to achieve the above object, the present invention adopts the following technical solution: The present invention discloses a real-time defect monitoring device for operation and maintenance of distribution network equipment, comprising an energy storage and heat dissipation mechanism, a driving mechanism and a monitoring module, wherein the energy storage and heat dissipation mechanism is connected to the driving mechanism, and the driving mechanism and the monitoring module are arranged in a monitoring box, and the energy storage and heat dissipation mechanism comprises a blade correction shell, a paddle blade, a low-speed rotating rod, a machine compartment, a rotating shaft, a first gear disc, a second gear disc, a pad, a high-speed rotating rod, a generator, a cam and a fan blade assembly; Paddle blades are distributed in a circular array on one side wall of the blade correction shell, and the blade correction shell is connected to one end of a low-speed rotating rod, the other end of the low-speed rotating rod is arranged through the interior of the machine compartment, a first gear disc is provided on the low-speed rotating rod, and a high-speed rotating rod is meshingly connected above the first gear disc, a second gear disc and a generator are connected to the high-speed rotating rod, and the high-speed rotating rod is arranged through the interior of the monitoring box, a cam and a fan blade assembly are connected to the high-speed rotating rod, and the cam and the fan blade assembly are both arranged inside the monitoring box.

[0007] As a further improvement of the present invention, the low-speed rotating rod is arranged above the high-speed rotating rod, and both the low-speed rotating rod and the high-speed rotating rod are connected to the inside of the cabin through a pad, and a fluorescent strip is arranged on the outer wall of the cabin.

[0008] As a further improvement of the present invention, the fan blade assembly is arranged above the porous filter plate, and a monitoring module is arranged below the porous filter plate, and the monitoring module is connected to the inner wall of the monitoring box through a fixing frame.

[0009] As a further improvement of the present invention, the driving mechanism includes a lifting plate, a reset spring and a driving rod, and the lifting plate is connected to the top of the monitoring box through the reset spring, the top of the lifting plate is evenly distributed with driving rods, and the driving rods are slidably connected to the monitoring box.

[0010] As a further improvement of the present invention, the lifting plate is in contact with a cam, and the cam is symmetrically distributed at the bottom of the lifting plate.

[0011] As a further improvement of the present invention, the driving mechanism also includes a first conductive block, a supporting plate and a second conductive block. The first conductive block is installed at the bottom of the lifting plate. The first conductive block and the second conductive block are arranged correspondingly, and the second conductive block is installed on the top of the supporting plate. At the same time, the supporting plate is arranged on the inner wall of the monitoring box.

[0012] As a further improvement of the present invention, ventilation holes are provided on the bottom of the monitoring box and on a side wall away from the machine compartment, and one side wall of the monitoring box is connected to a mounting plate via a bracket, and a mounting hole is provided on the mounting plate.

[0013] As a further improvement of the present invention, a warning light is installed at the bottom of the monitoring box, and the warning light is electrically connected to the first conductive block, the second conductive block and the battery pack.

[0014] As a further improvement of the present invention, the monitoring module includes a network communication module, an infrared ranging module, a timing module, a GPS positioning module, a temperature detection module and an inclination detection module.

[0015] A method for a real-time defect monitoring device for distribution network equipment operation and maintenance, wherein the device is installed on a pole tower cross arm, a monitoring module is monitored in real time, and a blade drives a blade correction shell and a low-speed rotating rod to rotate under the blowing of wind during the monitoring process. When the low-speed rotating rod rotates, it synchronously drives a first gear plate to rotate, and the first gear plate will push a second gear plate meshing with it located above it and in the same machine compartment to drive the high-speed rotating rod to rotate together, and the high-speed rotating rod accelerates the rotation to drive power generation, and the high-speed rotating rod synchronously drives the fan blade assembly to rotate, and the internal heat dissipated to the monitoring box when the monitoring module is working is discharged through the ventilation holes at the bottom, and the external airflow enters the device through the ventilation holes, is filtered and dust-removed by a porous filter plate, and then contacts the monitoring module, thereby achieving the purpose of heat dissipation; When the high-speed rotating rod drives the fan blade assembly to perform heat dissipation work, it simultaneously drives the cam to rotate synchronously. During the rotation process, the convex point of the cam indirectly pushes the lifting plate to compress the reset spring and push the driving rod upward to drive the birds staying on the top of the monitoring box. When the cam is away from the lifting plate, the lifting plate will be reset under the gravity of the driving rod 203 and the rebound characteristics of the reset spring. At this time, the first conductive block follows the lifting plate to reset synchronously and contacts the second conductive block to form a loop path, causing the warning light to flash and light up, to warn and drive away birds, thereby ensuring the normal monitoring work of the monitoring module.

[0016] Compared with the prior art, the present invention has achieved the following technical effects: The present invention can effectively solve the problem that the existing real-time defect monitoring device mainly uses the distribution network for single-path auxiliary power supply, so that when the power is accidentally cut off due to a circuit fault in the distribution network, the fault information cannot be completely and quickly transmitted for warning, which easily delays the rescue opportunity. The paddle blade drives the blade correction shell and the low-speed rotating rod to rotate under the blowing of the wind. The low-speed rotating rod synchronously drives the first gear disc to rotate. When the first gear disc rotates, it pushes the second gear disc meshing with it to drive the high-speed rotating rod to accelerate the rotation. When the high-speed rotating rod rotates, it drives the fan blade assembly to rotate and quickly discharges the internal heat emitted to the monitoring box when the monitoring module is working to the outside, thereby avoiding the phenomenon of overheating failure of the monitoring module due to the over-central installation of the detection module. In addition, the high-speed rotating rod drives the generator to rotate, that is, converts mechanical energy into electrical energy to realize wind power generation, and stores the electricity in the battery pack, that is, the device is powered by the electricity in the battery pack, so as to ensure the detection of defect information and timely transmission. The present invention can effectively solve the problem of the existing defect that the real-time monitoring device is easily disturbed by birds during monitoring, that is, bird droppings pollute the device and the bird's nest conducts electricity and affects the grounding safety through the coordinated use of the driving mechanism and the warning light. The high-speed rotating rod drives the cam to rotate synchronously when it rotates. During the rotation process, the cam indirectly pushes the lifting plate to compress the reset spring and pushes the driving rod to move upward, so as to drive the birds staying on the top of the monitoring box. At this time, the first conductive block and the second conductive block at the bottom of the lifting plate are in a separated state. When the cam is away from the lifting plate, the lifting plate will reset under the gravity of the driving rod and the rebound characteristics of the reset spring. At this time, the first conductive block follows the lifting plate to reset synchronously and contacts the second conductive block to form a loop path, so that the warning light flashes and lights up, to warn and drive away the birds, thereby ensuring the normal monitoring work of the monitoring module. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an isometric view of a real-time defect monitoring device for operation and maintenance of distribution network equipment according to the present invention; Figure 2 This is a schematic diagram of the overall cross-sectional structure of a real-time defect monitoring device for operation and maintenance of distribution network equipment according to the present invention; Figure 3 A real-time defect monitoring device for distribution network equipment operation and maintenance of the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 4 This is a schematic diagram of the overall cross-sectional structure of a real-time defect monitoring device for operation and maintenance of distribution network equipment according to the present invention; Figure 5 It is an isometric view of a real-time defect monitoring device for operation and maintenance of distribution network equipment according to the present invention; Figure 6 The present invention is a schematic diagram of the monitoring types of a monitoring module of a real-time defect monitoring device for operation and maintenance of distribution network equipment.

[0018] Figure numerals: 1. Energy storage and heat dissipation mechanism; 101. Blade correction shell; 102. Paddle blade; 103. Low-speed rotating rod; 104. Machine compartment; 105. Rotating shaft; 106. First gear plate; 107. Second gear plate; 108. Pad; 109. High-speed rotating rod; 1010. Generator; 1011. Cam; 1012. Fan blade assembly; 2. Driving mechanism; 201. Lifting plate; 202. Return spring; 203. Driving rod; 204. A conductive block; 205, a carrier plate; 206, a second conductive block; 3, a monitoring box; 4, a fixing bracket; 5, a monitoring module; 501, a network communication module; 502, an infrared ranging module; 503, a timing module; 504, a GPS positioning module; 505, a temperature detection module; 506, an inclination detection module; 6, a warning light; 7, a ventilation hole; 8, a bracket; 9, a mounting plate; 10, a porous filter plate; 11, a battery pack; 12, a fluorescent strip. DETAILED DESCRIPTION

[0019] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0022] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0024] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0025] It should also be understood that the terms used in the present specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the present specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0026] It should be further understood that the term "and / or" used in the present description and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0027] Various structural schematic diagrams of the embodiments disclosed in the present invention are shown in the accompanying drawings. These figures are not drawn to scale, and some details are magnified and some details may be omitted for the purpose of clear expression. The shapes of various regions and layers shown in the figures and the relative sizes and positional relationships therebetween are only exemplary, and may deviate in practice due to manufacturing tolerances or technical limitations, and those skilled in the art may additionally design regions / layers with different shapes, sizes, and relative positions according to actual needs.

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the energy storage and heat dissipation mechanism 1 includes a blade correction shell 101, a paddle blade 102, a low-speed rotating rod 103, a machine box 104, a rotating shaft 105, a first gear plate 106, a second gear plate 107, a pad 108, a high-speed rotating rod 109, a generator 1010, a cam 1011 and a fan blade assembly 1012, and the paddle blades 102 are distributed in an annular array on one side wall of the blade correction shell 101, the blade correction shell 101 is connected to one end of the low-speed rotating rod 103, and the low-speed rotating rod 103 is The other end is set through the interior of the machine room 104, and the first gear disc 106 is set on the low-speed rotating rod 103, and the first gear disc 106 is meshed with a high-speed rotating rod 109 above, and the second gear disc 107 and the generator 1010 are connected to the high-speed rotating rod 109, and the high-speed rotating rod 109 is set through the interior of the monitoring box 3, and the cam 1011 and the fan blade assembly 1012 are connected to the high-speed rotating rod 109, and the cam 1011 and the fan blade assembly 1012 are both set inside the monitoring box 3.

[0030] In a further embodiment, the low-speed rotating rod 103 is arranged above the high-speed rotating rod 109, and both the low-speed rotating rod 103 and the high-speed rotating rod 109 are connected to the interior of the cabin 104 through a pad 108. At the same time, a fluorescent strip 12 for reflection and warning is provided on the outer wall of the cabin 104.

[0031] In a further embodiment, the fan blade assembly 1012 is disposed above the porous filter plate 10 , and a monitoring module 5 is disposed below the porous filter plate 10 , and the monitoring module 5 is connected to the inner wall of the monitoring box 3 through a fixing frame 4 .

[0032] In a further embodiment, the driving mechanism 2 includes a lifting plate 201, a reset spring 202 and a driving rod 203, and the lifting plate 201 is connected to the inner top of the monitoring box 3 through the reset spring 202, the top of the lifting plate 201 is evenly distributed with the driving rod 203, and the driving rod 203 is slidably connected to the monitoring box 3.

[0033] In a further embodiment, the lifting plate 201 contacts the cams 1011 , and the cams 1011 are symmetrically distributed at the bottom of the lifting plate 201 .

[0034] In a further embodiment, the driving mechanism 2 also includes a first conductive block 204, a supporting plate 205 and a second conductive block 206, and the first conductive block 204 is installed at the bottom of the lifting plate 201, the first conductive block 204 and the second conductive block 206 are arranged correspondingly, and the second conductive block 206 is installed on the top of the supporting plate 205, and the supporting plate 205 is arranged on the inner wall of the monitoring box 3.

[0035] In a further embodiment, ventilation holes 7 are provided on the bottom of the monitoring box 3 and on a side wall away from the machine compartment 104, and one side wall of the monitoring box 3 is connected to the mounting plate 9 through a bracket 8, and a mounting hole is provided on the mounting plate 9.

[0036] In a further embodiment, a warning light 6 is installed at the bottom of the monitoring box 3 , and the warning light 6 is electrically connected to the first conductive block 204 , the second conductive block 206 and the battery pack 11 .

[0037] Specifically, in the actual working process, firstly, the device is installed on the cross arm of the pole tower by using external bolts to penetrate the mounting holes on the mounting plate 9, and the battery pack 11 provides power for the monitoring work of the monitoring module 5. The monitoring module 5 performs real-time monitoring through multiple types of sensors. The blade 102 drives the blade correction shell 101 and the low-speed rotating rod 103 to rotate under the blowing of wind during the monitoring process. When the low-speed rotating rod 103 rotates, it synchronously drives the first gear disc 106 to rotate. When the first gear disc 106 rotates, it pushes the second gear disc 107 meshing with it, which is located above it and in the same machine compartment 104, to drive the high-speed rotating rod 109 to rotate together. At the same time, since the diameter of the first gear disc 106 is larger than that of the second gear disc 106, the high-speed rotating rod 109 can rotate together. The diameter of the toothed disc 107, so the rotation speed of the high-speed rotating rod 109 is greater than the rotation speed of the low-speed rotating rod 103, that is, the high-speed rotating rod 109 accelerates the rotation to drive the generator 1010, converts mechanical energy into electrical energy and stores it inside the battery pack 11, thereby extending the power supply time of the battery pack 11, and the high-speed rotating rod 109 synchronously drives the fan blade assembly 1012 to rotate to quickly discharge the internal heat emitted to the monitoring box 3 by the monitoring module 5 when the monitoring module 5 is working through the ventilation holes 7 at the bottom, and the external airflow enters the device through the ventilation holes 7 on one side, and contacts the monitoring module 5 after being filtered and dusted by the porous filter plate 10, thereby accelerating the air circulation speed inside and outside the device, thereby achieving the purpose of auxiliary heat dissipation; On the other hand, when the high-speed rotating rod 109 drives the fan blade assembly 1012 to perform heat dissipation work, it simultaneously drives the cam 1011 to rotate synchronously. During the rotation process, the convex point of the cam 1011 indirectly pushes the lifting plate 201 to compress the reset spring 202 and push the driving rod 203 to move upward, thereby driving the birds staying on the top of the monitoring box 3. At this time, the first conductive block 204 and the second conductive block 206 at the bottom of the lifting plate 201 are in a separated state. When the cam 1011 is away from the lifting plate 201, the lifting plate 201 will be reset under the gravity of the driving rod 203 and the rebound characteristics of the reset spring 202. At this time, the first conductive block 204 follows the lifting plate 201 to reset synchronously and contact the second conductive block 206 to form a loop path, causing the warning light 6 to flash and light up, thereby giving a warning and driving away the birds, thereby ensuring the normal monitoring work of the monitoring module 5.

[0038] like Figure 6As shown, in a further embodiment, the monitoring module 5 includes a network communication module 501 , an infrared ranging module 502 , a timing module 503 , a GPS positioning module 504 , a temperature detection module 505 and a tilt detection module 506 .

[0039] In a further embodiment, the monitoring module 5 is electrically connected to the battery pack 11 , and the battery pack 11 is disposed inside the compartment 104 .

[0040] Specifically, the network communication module 501 is preferably a signal transmitter, model AMT-8041, which is mainly used for fast data transmission; the infrared ranging module 502 is preferably an infrared ranging sensor, model TCRT5000, which is mainly used to detect tree obstacles and vehicle parking information to avoid obstruction and accidental touch; the timing module 503 is preferably a timer, model NE555, that is, timed transmission of monitoring data; the GPS positioning module 504 is preferably a GPS locator, model TK06A, used to provide location information; the temperature detection module 505 is preferably a temperature sensor, model PT100; the inclination detection module 506 is preferably an inclination sensor, model SST300, which is mainly used to detect whether the pole tower cross arm of the installation device is skewed or offset, so as to facilitate timely maintenance.

[0041] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0042] In addition, it should be understood that although this specification is described in accordance with the implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art. The above content is only to illustrate the technical idea of ​​the present invention, and cannot be used to limit the protection scope of the present invention. Any changes made on the basis of the technical solution according to the technical idea proposed by the present invention shall fall within the protection scope of the claims of the present invention.

Claims

1. A real-time defect monitoring device for operation and maintenance of distribution network equipment, comprising an energy storage and heat dissipation mechanism (1), a driving mechanism (2) and a monitoring module (5), wherein the energy storage and heat dissipation mechanism (1) is connected to the driving mechanism (2), and the driving mechanism (2) and the monitoring module (5) are arranged in a monitoring box (3), characterized in that: The energy storage and heat dissipation mechanism (1) comprises a blade correction shell (101), a paddle blade (102), a low-speed rotating rod (103), a machine box (104), a rotating shaft (105), a first gear disc (106), a second gear disc (107), a backing plate (108), a high-speed rotating rod (109), a generator (1010), a cam (1011), and a fan blade assembly (1012); Paddle blades (102) are distributed in an annular array on one side wall of the blade correction housing (101), and the blade correction housing (101) is connected to one end of a low-speed rotating rod (103), the other end of which is arranged to penetrate into the interior of the machine compartment (104), the low-speed rotating rod (103) is provided with a first gear disc (106), and a high-speed rotating rod (109) is meshingly connected above the first gear disc (106), the high-speed rotating rod (109) is connected to a second gear disc (107) and a generator (1010), and the high-speed rotating rod (109) is arranged to penetrate into the interior of the monitoring box (3), the high-speed rotating rod (109) is connected to a cam (1011) and a fan blade assembly (1012), and the cam (1011) and the fan blade assembly (1012) are both arranged inside the monitoring box (3).

2. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: The low-speed rotating rod (103) is arranged above the high-speed rotating rod (109), and both the low-speed rotating rod (103) and the high-speed rotating rod (109) are connected to the interior of the machine compartment (104) via a pad (108), and a fluorescent strip (12) is arranged on the outer wall of the machine compartment (104).

3. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: The fan blade assembly (1012) is arranged above the porous filter plate (10), and a monitoring module (5) is arranged below the porous filter plate (10), and the monitoring module (5) is connected to the inner wall of the monitoring box (3) via a fixing frame (4).

4. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: The driving mechanism (2) comprises a lifting plate (201), a return spring (202) and a driving rod (203), wherein the lifting plate (201) is connected to the top of the monitoring box (3) via the return spring (202), the driving rods (203) are evenly distributed on the top of the lifting plate (201), and the driving rods (203) are slidably connected to the monitoring box (3).

5. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: The lifting plate (201) is in contact with the cams (1011), and the cams (1011) are symmetrically distributed at the bottom of the lifting plate (201).

6. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: The driving mechanism (2) further comprises a first conductive block (204), a bearing plate (205) and a second conductive block (206); the first conductive block (204) is mounted on the bottom of the lifting plate (201); the first conductive block (204) and the second conductive block (206) are arranged correspondingly; the second conductive block (206) is mounted on the top of the bearing plate (205); and the bearing plate (205) is arranged on the inner wall of the monitoring box (3).

7. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: The bottom of the monitoring box (3) and a side wall away from the machine compartment (104) are both provided with ventilation holes (7), and one side wall of the monitoring box (3) is connected to a mounting plate (9) via a bracket (8), and a mounting hole is provided on the mounting plate (9).

8. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: A warning light (6) is installed at the bottom of the monitoring box (3), and the warning light (6) is electrically connected to the first conductive block (204), the second conductive block (206) and the battery pack (11).

9. A real-time defect monitoring device for operation and maintenance of distribution network equipment according to claim 1, characterized in that: The monitoring module (5) comprises a network communication module (501), an infrared distance measurement module (502), a timing module (503), a GPS positioning module (504), a temperature detection module (505) and an inclination detection module (506).

10. A method for real-time defect monitoring device for operation and maintenance of distribution network equipment according to any one of claims 1 to 9, characterized in that: The device is installed on the cross arm of the tower, and the monitoring module is monitored in real time. The blades drive the blade correction shell and the low-speed rotating rod to rotate under the blowing of the wind during the monitoring process. When the low-speed rotating rod rotates, it synchronously drives the first gear disc to rotate. The first gear disc will push the second gear disc meshing with it located above it and in the same machine compartment to drive the high-speed rotating rod to rotate together. The high-speed rotating rod accelerates the rotation to drive power generation, and the high-speed rotating rod synchronously drives the fan blade assembly to rotate to discharge the internal heat emitted to the monitoring box when the monitoring module is working through the ventilation holes at the bottom, and the external airflow enters the device through the ventilation holes, is filtered and dust-removed by the porous filter plate, and then contacts the monitoring module, thereby achieving the purpose of heat dissipation; When the high-speed rotating rod drives the fan blade assembly to perform heat dissipation work, it simultaneously drives the cam to rotate synchronously. During the rotation process, the convex point of the cam indirectly pushes the lifting plate to compress the reset spring and push the driving rod upward to drive the birds staying on the top of the monitoring box. When the cam is away from the lifting plate, the lifting plate will be reset under the gravity of the driving rod 203 and the rebound characteristics of the reset spring. At this time, the first conductive block follows the lifting plate to reset synchronously and contacts the second conductive block to form a loop path, causing the warning light to flash and light up, to warn and drive away birds, thereby ensuring the normal monitoring work of the monitoring module.

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