Intelligent external damage real-time monitoring and early warning device

Abstract

The invention discloses an intelligent external damage real-time monitoring and early warning device which comprises a power transmission frame, a cable is arranged on the top of the power transmission frame, a multifunctional base is fixedly installed on the outer surface of the power transmission frame, and a mobile monitoring assembly is arranged on one side of the multifunctional base. The probability of false alarm of the fixed monitoring assembly is reduced, the early warning of the device is more accurate, the marking solution is coated on the damaged part of the cable through the communicating pipe and the coating cotton, and meanwhile, the single-chip microcomputer sends the coating condition to a background terminal through the wireless transmission module, so that operation and maintenance personnel can quickly find the damaged part of the cable after arriving at the site, and the work efficiency is improved. The remote monitoring device is simple in structure, the maintenance efficiency of operation and maintenance personnel is improved, the remote position of the cable is monitored through the camera module, and when birds or construction conditions occur, expelling or warning is performed through the loudspeaker, so that remote monitoring is achieved, and the monitoring range of the monitoring device is widened.

Description

Technical Field

[0001] The present invention relates to the technical field of power monitoring, and more specifically, the present invention relates to an intelligent external damage real-time monitoring and warning device. Background Art

[0002] Due to the characteristics of large regional span, complex surrounding terrain conditions, and great influence of environmental climate of transmission lines, they are extremely vulnerable to external damage. At present, the common causes of external damage to power facilities mainly include forms such as illegal construction, illegal buildings, vegetation, mountain fires, and bird damage. In recent years, with the increase in engineering construction, accidents such as large-scale power outages and wire breaks caused by external damage such as large mechanical construction under transmission lines, tower cranes hitting wires, trees touching wires, and foreign objects winding around wires under transmission lines have become increasingly frequent, resulting in a sharp rise in external damage faults of lines. Due to the characteristics of suddenness and concealment of such accidents, it is difficult for the power department to detect them in time, thus bringing great inconvenience to the operation and maintenance and repair work of the power department.

[0003] At present, the external damage prevention monitoring system and warning method for transmission lines mainly detect the on-site situation through monitoring methods such as laser pair shooting, infrared detection, or ultrasonic detection. When an abnormal situation is detected, the video image monitoring device is started to record the on-site activities and the on-site sound and light alarm device is started. Since the distance between two towers of a transmission line is up to hundreds of meters, the existing monitoring methods all have problems such as limited detection area and poor working reliability. For example, the laser pair shooting method can only detect machinery approaching the line from a certain direction, and the monitoring ranges of infrared detection and ultrasonic detection are only dozens of meters. Such monitoring methods cannot meet the requirements of wide-area detection. In addition, the location of external damage to cable lines cannot be detected, and maintenance personnel need to go to the site to find the point of external damage, thus reducing the maintenance efficiency of maintenance personnel. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an intelligent external damage real-time monitoring and warning device, which associates the swinging situation of the cable with a wind sensor to reduce the false alarm probability of the fixed monitoring component, making the device warning more accurate. The marking solution passes through the connecting pipe and is coated on the damaged part of the cable from the coating cotton. At the same time, the single-chip microcomputer sends the coating situation to the background terminal through the wireless transmission module, so that it is convenient for maintenance personnel to quickly find the damaged point of the cable after arriving at the site, improving the maintenance efficiency of maintenance personnel. Through the camera module, the cable is monitored at a long distance. When encountering situations such as birds or construction, it is expelled or admonished through the speaker, so as to achieve long-distance monitoring and improve the monitoring range of the monitoring device, so as to solve the problems raised in the above background art.

[0005] To achieve the above object, the present invention provides the following technical solution: An intelligent real-time monitoring and early warning device for external damage, including a transmission tower, on the top of which a cable is provided, and a multifunctional base is fixedly installed on the outer surface of the transmission tower, and a mobile monitoring component is arranged on one side of the multifunctional base; The multifunctional base includes a mounting frame, on both sides of the top of the mounting frame there are fixed frames, and the mounting frame is fixedly installed at the bottom of the transmission tower through the fixed frames. On one side of the mounting frame there is a wind sensor, and at the bottom of the mounting frame there is fixedly connected a fixed monitoring component. On the top of the mounting frame, on the side away from the wind sensor, there is fixedly connected a wireless charging base, and the wireless charging base is connected to the cable. On the side of the mounting frame away from the wind sensor, there is a sliding groove opened, and inside the mounting frame, on one side of the sliding groove, there is a rotating motor, and on one side of the rotating motor there is a bidirectional screw rod rotatably installed inside the sliding groove. On both sides inside the sliding groove, on the outer surface of the bidirectional screw rod, there are slidingly installed moving blocks. On one side of each of the two moving blocks, there is fixedly connected a fixed stop block, and on the top of the fixed stop block there is fixedly connected a fixed sleeve. Inside the fixed sleeve, there is an expansion rod movably sleeved, and at the bottom of the fixed sleeve there is a cushion block. Inside the fixed sleeve, between the expansion rod and the cushion block, there is a vibration spring. The top of the expansion rod is fixedly connected with a collar, and the two collars are respectively movably sleeved on the outer surfaces on both sides of the cable. On the top of one of the collars, there is fixedly connected a vibration sensor; The fixed monitoring component includes an audible and visual alarm and a camera.

[0006] In a preferred embodiment, the mobile monitoring component includes a mobile support, on the top of which there is fixedly connected a liquid outlet tank, and at the bottom of the mobile support there is fixedly connected an energy storage base. On one side of the bottom of the liquid outlet tank, there is fixedly connected a connecting pipe, and inside the connecting pipe near the liquid outlet tank, there is an electromagnetic valve. On both sides of the mobile support, there are fixedly connected protective covers. On one side of the mobile support, there is fixedly connected a laser diameter gauge, and the laser diameter gauge is movably sleeved on the outer surface of the cable. On the side of the mobile support close to the laser diameter gauge, there is fixedly connected a coating frame, and inside the coating frame there is coating cotton, and the top of the coating frame is communicated with the connecting pipe, and the coating cotton is movably sleeved on the outer surface of the cable.

[0007] In a preferred embodiment, inside the energy storage base, there are an energy storage battery, a single-chip microcomputer, a speaker, a camera module and a wireless transmission module.

[0008] In a preferred embodiment, on the side of the mobile support away from the laser diameter gauge, there is fixedly connected a limiting frame movably sleeved on the outer surface of the cable, and inside the limiting frame there is a cleaning pipe rotatably installed, and on the outer surface of the cleaning pipe there is fixedly sleeved a transmission gear rotatably installed inside the limiting frame.

[0009] In a preferred embodiment, a traveling motor is fixedly connected to the inside of the protective cover on one side of the moving bracket. A traveling wheel rotatably mounted inside the moving bracket is fixedly connected to one side of the traveling motor. A limiting wheel is arranged at the lower end inside the moving bracket. The traveling wheel and the limiting wheel are located on the upper and lower sides of the cable.

[0010] In a preferred embodiment, a driving bevel gear is fixedly connected to the side of the traveling wheel away from the traveling motor. A support block is fixedly connected to the side of the moving bracket away from the traveling motor. A rotating shaft is rotatably mounted inside the support block. A transmission bevel gear meshing with the driving bevel gear is fixedly connected to one end of the rotating shaft. A driving gear is fixedly connected to the side of the rotating shaft away from the transmission bevel gear. The outer surface of the driving gear meshes with the outer surface of the transmission gear.

[0011] In a preferred embodiment, the cleaning pipe includes a sleeve frame movably sleeved on the outer surface of the cable. A plurality of sets of teeth are arranged at one end of the sleeve frame away from the traveling wheel. A dirt pushing plate is arranged at the other end inside the dirt pushing plate.

[0012] In a preferred embodiment, the lengths of the plurality of sets of teeth are all different, and the length of the teeth close to the dirt pushing plate is longer than that of the teeth on the side away from the dirt pushing plate.

[0013] In a preferred embodiment, the shape of the dirt pushing plate is conical.

[0014] The technical effects and advantages of the present invention: 1. The present invention monitors the cable by setting a vibration sensor. When the cable swings, the fixed monitoring component is activated, records the on-site activities through a camera, and alarms through an audible and visual alarm. In addition, by setting a wind sensor, when the cable swings, the system automatically obtains the data of the wind sensor and associates the swinging situation of the cable with the wind sensor, reducing the false alarm probability of the fixed monitoring component and making the device warning more accurate.

[0015] 2. When the vibration sensor of the present invention detects that the vibration of the cable reaches a certain amplitude, the rotating motor controls the bidirectional screw to rotate in the reverse direction. Under the action of the sliding of the fixed block on the moving block, it moves to both sides. Subsequently, the traveling motor controls the traveling wheel to travel on the outer surface of the cable, and the appearance of the cable is detected by a laser diameter gauge. When the laser diameter gauge detects damage to the outer surface of the cable, the solenoid valve is activated, so that the marking solution passes through the connecting pipe and is coated on the damaged part of the cable from the coating cotton. At the same time, the single-chip microcomputer sends the coating situation to the background terminal through the wireless transmission module, so as to facilitate the maintenance personnel to quickly find the damaged point of the cable after arriving at the site and improve the maintenance efficiency of the maintenance personnel.

[0016] 3. While the walking motor of the present invention controls the walking wheels to walk on the cable, it drives the bevel gear to drive the transmission bevel gear and the driving gear to rotate, and through transmission, the transmission gear rotates, and then the cleaning pipe rotates on the outer surface of the cable. At this time, the engaging teeth rotate on the outer surface of the cable. When encountering dirt or entanglements, the engaging teeth break the dirt or entanglements, and then the dirt pushing plate pushes the dirt or entanglements on the outer surface of the cable, so as to clean the dirt or entanglements attached to the outer surface of the cable, which is convenient for the laser diameter gauge to detect the cable. At the same time, the surface of the cable is made cleaner, improving the adhesion effect of the marking solution.

[0017] 4. During the process of the mobile monitoring component of the present invention moving on the outer surface of the cable, through the camera module, the cable is monitored at a long distance. When encountering situations such as birds or construction, it is expelled or warned through the speaker, so as to achieve long-distance monitoring and improve the monitoring range of the monitoring equipment. Brief Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the structure of the multifunctional base of the present invention.

[0020] Figure 3 It is a schematic diagram of the structure at position A of the present invention.

[0021] Figure 4 It is a schematic diagram of the left side structure of the mobile monitoring component of the present invention.

[0022] Figure 5 It is a schematic diagram of the right side structure of the mobile monitoring component of the present invention.

[0023] Figure 6 It is a schematic diagram of the internal structure of the mobile monitoring component of the present invention.

[0024] Figure 7 It is a schematic diagram of the structure of the cleaning pipe of the present invention.

[0025] The reference numerals are: 1, power transmission tower; 2, multifunctional base; 3, cable; 4, mobile monitoring component; 21, mounting rack; 22, fixed monitoring component; 23, fixing rack; 24, wind sensor; 25, wireless charging base; 201, sliding groove; 202, rotating motor; 203, bidirectional screw; 204, moving block; 205, fixed stop block; 206, fixed sleeve; 207, telescopic rod; 208, collar; 209, vibration sensor; 210, vibration spring; 211, cushion block; 41, moving bracket; 42, liquid outlet tank; 43, solenoid valve; 44, connecting pipe; 45, coating rack; 46, coating cotton; 47, energy storage base; 48, laser diameter gauge; 49, protective cover; 410, limiting rack; 411, driving gear; 412, transmission gear; 413, cleaning pipe; 414, walking motor; 415, walking wheel; 416, driving bevel gear; 417, limiting wheel; 418, support block; 419, rotating shaft; 420, transmission bevel gear; 4131, sleeve rack; 4132, engaging teeth; 4133, sewage pushing plate. Specific embodiments

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0027] The first embodiment As shown in the attached Figure 1-3 In an embodiment of the present invention, the cable 3 is monitored by setting a vibration sensor 209. When the cable 3 swings, the fixed monitoring component 22 is activated, the on-site activities are recorded by a camera, and an alarm is given through an audible and visual alarm. In addition, by setting a wind sensor 24, when the cable 3 swings, the system automatically obtains the data of the wind sensor 24 and associates the swinging situation of the cable 3 with the wind sensor 24, reducing the false alarm probability of the fixed monitoring component 22 and making the device warning more accurate.

[0028] An intelligent real-time monitoring and warning device for external damage, including a transmission tower 1, a cable 3 is arranged at the top of the transmission tower 1, a multifunctional base 2 is fixedly installed on the outer surface of the transmission tower 1, and a mobile monitoring component 4 is arranged on one side of the multifunctional base 2; the multifunctional base 2 includes a mounting frame 21, fixed frames 23 are arranged on both sides of the top of the mounting frame 21, the mounting frame 21 is fixedly installed at the bottom of the transmission tower 1 through the fixed frames 23, a wind sensor 24 is arranged on one side of the mounting frame 21, a fixed monitoring component 22 is fixedly connected to the bottom of the mounting frame 21, a wireless charging base 25 is fixedly connected to one side of the top of the mounting frame 21 away from the wind sensor 24, the wireless charging base 25 is connected to the cable 3, a sliding groove 201 is opened on one side of the mounting frame 21 away from the wind sensor 24, a rotating motor 202 is arranged inside the mounting frame 21 on one side of the sliding groove 201, a bidirectional screw 203 rotatably installed inside the sliding groove 201 is arranged on one side of the rotating motor 202, moving blocks 204 are slidably installed on both sides inside the sliding groove 201 on the outer surface of the bidirectional screw 203, and fixed stoppers 205 are fixedly connected to one side of both moving blocks 204.

[0029] By controlling the rotation of the bidirectional screw 203 through the rotating motor 202, when the moving blocks 204 move towards each other and the fixed stoppers 205 move to the side of the mounting frame 21, not only the mobile monitoring component 4 is limited to prevent the mobile monitoring component 4 from detaching from the mounting frame 21, but also the collars 208 on the top of the fixed stoppers 205 move towards each other, fit on the outer surface of the cable 3, and the vibration sensor 209 detects the vibration of the cable 3, thereby realizing the monitoring of the cable 3.

[0030] A fixed sleeve 206 is fixedly connected to the top of the fixed stopper 205, a telescopic rod 207 is movably sleeved inside the fixed sleeve 206, a cushion block 211 is arranged at the bottom of the fixed sleeve 206, a vibration spring 210 is arranged inside the fixed sleeve 206 between the telescopic rod 207 and the cushion block 211, a collar 208 is fixedly connected to the top of the telescopic rod 207, and the two collars 208 are respectively movably sleeved on the outer surfaces on both sides of the cable 3, and a vibration sensor 209 is fixedly connected to the top of one of the collars 208; by setting the telescopic rod 207 to move inside the fixed sleeve 206 through the vibration spring 210, when the cable 3 is damaged by external force, the collar 208 will vibrate along with the swing of the cable 3, and at the same time, when the vibration reaches a certain threshold, the fixed monitoring component 22 will be automatically turned on to realize the monitoring.

[0031] Among them, the fixed monitoring component 22 includes an audible and visual alarm and a camera. Through the existing device, the camera records the on-site activity scene and the audible and visual alarm gives an alarm, enabling the operation and maintenance personnel to remotely monitor through the camera.

[0032] Through the wireless charging base 25, the function of the storage battery inside the energy storage base 47 is realized, so that the energy storage base 47 can independently control the mobile monitoring component 4 to walk and operate.

[0033] Second Embodiment As shown in the appendix Figure 1-4 This is an embodiment of the present invention. By setting the mobile monitoring component 4, when the vibration sensor 209 detects that the vibration of the cable 3 reaches a certain amplitude, the rotation motor 202 controls the reverse rotation of the bidirectional screw 203. Under the sliding action of the moving block 204, the fixed stop block 205 moves to both sides. Subsequently, the traveling motor 414 controls the traveling wheels 415 to travel on the outer surface of the cable 3, and the appearance of the cable 3 is detected by the laser diameter gauge 48. When the laser diameter gauge 48 detects damage on the outer surface of the cable 3, the solenoid valve 43 is activated, so that the marking solution passes through the connecting pipe 44 and is coated on the damaged part of the cable 3 from the coating cotton 46. At the same time, the single-chip microcomputer sends the coating situation to the background terminal through the wireless transmission module, so that it is convenient for the operation and maintenance personnel to quickly find the damaged point of the cable after arriving at the scene, improving the maintenance efficiency of the operation and maintenance personnel.

[0034] Compared with the first embodiment, the further optimization of the second embodiment is that the mobile monitoring component 4 includes a mobile bracket 41. A liquid outlet tank 42 is fixedly connected to the top of the mobile bracket 41. An energy storage base 47 is fixedly connected to the bottom of the mobile bracket 41. One side of the bottom of the liquid outlet tank 42 is fixedly connected to a connecting pipe 44. A solenoid valve 43 is arranged inside the connecting pipe 44 near the liquid outlet tank 42. Protective covers 49 are fixedly connected to both sides of the mobile bracket 41. A laser diameter gauge 48 is fixedly connected to one side of the mobile bracket 41. The laser diameter gauge 48 is movably sleeved on the outer surface of the cable 3. A coating rack 45 is fixedly connected to the side of the mobile bracket 41 close to the laser diameter gauge 48. A coating cotton 46 is arranged inside the coating rack 45. The top of the coating rack 45 is communicated with the connecting pipe 44. The coating cotton 46 is movably sleeved on the outer surface of the cable 3.

[0035] Among them, an energy storage battery, a single-chip microcomputer, a speaker, a camera module and a wireless transmission module are arranged inside the energy storage base 47. The energy storage base 47 supplies power to the solenoid valve 43, the laser diameter gauge 48 and the traveling motor 414. At the same time, the coating situation is transmitted to the background terminal through the wireless transmission module, so that the operation and maintenance personnel can understand the damaged state of the cable 3. When the operation and maintenance personnel arrive at the scene, they can quickly find the damaged position of the cable 3 through the mark, thus saving the time for finding the damaged position of the cable 3.

[0036] In addition, during the process of the mobile monitoring component 4 moving on the outer surface of the cable 3, the cable 3 is monitored at a long distance through the camera module. When encountering situations such as birds or construction, the speaker is used for expulsion or warning, so as to realize long-distance monitoring.

[0037] Third Embodiment As shown in the attached Figure 1-7 In an embodiment of the present invention, while controlling the walking wheel 415 to walk on the cable 3 by setting the walking motor 414, the driving bevel gear 416 is driven to drive the transmission bevel gear 420 and the driving gear 411 to rotate, and through transmission, the transmission gear 412 rotates, and then the cleaning pipe 413 rotates on the outer surface of the cable 3. At this time, the engaging teeth 4132 rotate on the outer surface of the cable 3. When encountering dirt or entanglements, the dirt or entanglements are broken by the engaging teeth 4132, and then the dirt or entanglements on the outer surface of the cable 3 are pushed by the dirt pushing plate 4133, so as to clean the dirt or entanglements attached to the outer surface of the cable 3, which is convenient for the laser diameter gauge 48 to detect the cable 3. At the same time, the surface of the cable 3 is made cleaner, improving the adhesion effect of the marking solution.

[0038] Compared with the second embodiment, the further optimization of the third embodiment is that a limiting frame 410 movably sleeved on the outer surface of the cable 3 is fixedly connected to one side of the moving bracket 41 away from the laser diameter gauge 48. The cleaning pipe 413 is rotatably installed inside the limiting frame 410, and a transmission gear 412 rotatably installed inside the limiting frame 410 is fixedly sleeved on the outer surface of the cleaning pipe 413.

[0039] Among them, a walking motor 414 is fixedly connected to one side of the moving bracket 41 located inside the protective cover 49. A walking wheel 415 rotatably installed inside the moving bracket 41 is fixedly connected to one side of the walking motor 414. A limiting wheel 417 is arranged at the lower end inside the moving bracket 41, and the walking wheel 415 and the limiting wheel 417 are located on the upper and lower sides of the cable 3.

[0040] Among them, a driving bevel gear 416 is fixedly connected to one side of the walking wheel 415 away from the walking motor 414. A support block 418 is fixedly connected to one side of the moving bracket 41 away from the walking motor 414. A rotating shaft 419 is rotatably installed inside the support block 418. One end of the rotating shaft 419 is fixedly connected to a transmission bevel gear 420 meshing with the driving bevel gear 416, and a driving gear 411 is fixedly connected to one side of the rotating shaft 419 away from the transmission bevel gear 420. The outer surface of the driving gear 411 meshes with the outer surface of the transmission gear 412.

[0041] While controlling the walking wheels 415 to walk on the cable 3 through the walking motor 414, the driving bevel gear 416 drives the transmission bevel gear 420 and the driving gear 411 to rotate. Through transmission, the transmission gear 412 rotates, and then the cleaning pipe 413 rotates on the outer surface of the cable 3. Compared with the traditional pushing method, while the sleeve holder 4131 rotates, the dirt is broken by the rotation of the locking teeth 4132 on the outer surface of the cable 3, effectively removing the dirt with strong adhesion on the surface of the cable 3 and improving the cleaning effect of the dirt on the cable 3.

[0042] Among them, the cleaning pipe 413 includes a sleeve holder 4131 movably sleeved on the outer surface of the cable 3. At one end of the sleeve holder 4131 away from the walking wheels 415, multiple groups of locking teeth 4132 are provided, and a dirt pushing plate 4133 is provided at the other end inside the dirt pushing plate 4133.

[0043] Among them, the lengths of multiple groups of locking teeth 4132 are different, and the locking teeth 4132 close to the dirt pushing plate 4133 are longer than the locking teeth 4132 on the side away from the dirt pushing plate 4133. The lengths of multiple groups of locking teeth 4132 increase successively, layer by layer removing the stubborn dirt on the outer surface of the cable 3, and avoiding the sleeve holder 4131 getting stuck on the outer surface of the cable 3 when encountering thicker dirt, which affects the advancement of the mobile monitoring component 4.

[0044] Among them, the outer shape of the dirt pushing plate 4133 is conical.

[0045] The working principle of the present invention: When in use, when the cable 3 is damaged by an external force, the cable 3 will swing. At this time, the collar 208 attached to the outer surface of the cable 3 vibrates accordingly, and the vibration sensor 209 vibrates. When the vibration reaches a certain threshold, the fixed monitoring component 22 is activated, records the on-site activities through the camera, and alarms through the sound and light alarm to achieve close-range monitoring.

[0046] Subsequently, the rotating motor 202 rotates the bidirectional screw 203, and the fixed sleeve 206 moves in the reverse direction and moves out of the side of the mobile monitoring component 4. At this time, the walking motor 414 controls the walking wheels 415 to rotate, so that the mobile bracket 41 walks on the outer surface of the cable 3. During the process of the mobile monitoring component 4 moving on the outer surface of the cable 3, through the camera module, the cable 3 is monitored at a long distance. When encountering situations such as birds or construction, it is expelled or admonished through the speaker, thus realizing long-distance monitoring and early warning.

[0047] In addition, during the process of the mobile monitoring component 4 moving on the outer surface of the cable 3, while the walking motor 414 controls the walking wheels 415 to move on the cable 3, the driving bevel gear 416 drives the transmission bevel gear 420 and the driving gear 411 to rotate. Through transmission, the transmission gear 412 rotates, and further causes the cleaning pipe 413 to rotate on the outer surface of the cable 3. At this time, the engaging teeth 4132 rotate on the outer surface of the cable 3. When encountering dirt or entanglements, the engaging teeth 4132 break the dirt or entanglements, and then the dirt pushing plate 4133 pushes the dirt or entanglements on the outer surface of the cable 3, so as to clean the dirt or entanglements attached to the outer surface of the cable 3.

[0048] The laser diameter gauge 48 detects the appearance of the cable 3 after cleaning. When the laser diameter gauge 48 detects a breakage on the outer surface of the cable 3, the solenoid valve 43 is activated, so that the marking solution passes through the connecting pipe 44 and is coated on the breakage of the cable 3 from the coating cotton 46. At the same time, the single-chip microcomputer sends the coating situation to the background terminal through the wireless transmission module, so as to facilitate the maintenance personnel to quickly find the breakage point of the cable after arriving at the scene and improve the maintenance efficiency of the maintenance personnel.

[0049] In order to avoid false warnings of the collar 208, by setting the wind sensor 24, when the cable 3 swings, the system automatically obtains the data of the wind sensor 24 and associates the swinging situation of the cable 3 with the wind sensor 24, reducing the false alarm probability of the fixed monitoring component 22 and making the device warning more accurate (for example, when the wind reaches a certain level, the cable 3 shows a corresponding swinging amplitude to the wind, and at this time, the fixed monitoring component 22 will not start a warning).

[0050] Finally, several points should be noted: In the attached drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved, and other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0051] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent external damage real-time monitoring and early warning device, comprising a power transmission rack (1), a cable (3) being arranged on the top of the power transmission rack (1), characterized in that: A multifunctional base (2) is fixedly mounted on the outer surface of the power transmission frame (1), and a mobile monitoring component (4) is provided on one side of the multifunctional base (2); The multifunctional base (2) comprises a mounting frame (21), fixing frames (23) are arranged on both sides of the top of the mounting frame (21), the mounting frame (21) is fixedly mounted on the bottom of the power transmission frame (1) via the fixing frames (23), a wind sensor (24) is arranged on one side of the mounting frame (21), a fixed monitoring assembly (22) is fixedly connected to the bottom of the mounting frame (21), a wireless charging base (25) is fixedly connected to the top of the mounting frame (21) on a side away from the wind sensor (24), the wireless charging base (25) is connected to the cable (3), a sliding groove (201) is provided on a side of the mounting frame (21) away from the wind sensor (24), a rotating motor (202) is arranged inside the mounting frame (21) on one side of the sliding groove (201), and a double-acting motor (202) is rotatably mounted inside the sliding groove (201) on one side of the rotating motor (202). The screw rod (203) is slidably mounted with moving blocks (204) on both sides of the sliding groove (201) located on the outer surface of the bidirectional screw rod (203), one side of each of the two moving blocks (204) is fixedly connected with a fixed stopper (205), the top of the fixed stopper (205) is fixedly connected with a fixed sleeve (206), the interior of the fixed sleeve (206) is movably sleeved with a telescopic rod (207), a cushion block (211) is provided at the bottom of the fixed sleeve (206), a vibration spring (210) is provided inside the fixed sleeve (206) between the telescopic rod (207) and the cushion block (211), the top of the telescopic rod (207) is fixedly connected with a ring (208), the two rings (208) are movably sleeved on the outer surfaces of both sides of the cable (3), and the top of one of the rings (208) is fixedly connected with a vibration sensor (209); The fixed monitoring component (22) comprises an audible and visual alarm and a camera.

2. According to claim 1, the intelligent external damage real-time monitoring and early warning device is characterized in that: The mobile monitoring assembly (4) comprises a mobile bracket (41), the top of the mobile bracket (41) is fixedly connected to a liquid outlet tank (42), the bottom of the mobile bracket (41) is fixedly connected to an energy storage base (47), one side of the bottom of the liquid outlet tank (42) is fixedly connected to a connecting pipe (44), an end of the connecting pipe (44) close to the liquid outlet tank (42) is internally provided with a solenoid valve (43), both sides of the mobile bracket (41) are fixedly connected to protective covers (49), one side of the mobile bracket (41) is fixedly connected to a laser diameter gauge (48), the laser diameter gauge (48) is movably sleeved on the outer surface of the cable (3), and a coating frame (45) is fixedly connected to a side of the mobile bracket (41) close to the laser diameter gauge (48), a coating cotton (46) is internally provided in the coating frame (45), the top of the coating frame (45) is connected to the connecting pipe (44), and the coating cotton (46) is movably sleeved on the outer surface of the cable (3).

3. According to claim 2, the intelligent external damage real-time monitoring and early warning device is characterized in that: The energy storage base (47) is internally provided with an energy storage battery, a single chip microcomputer, a speaker, a camera module and a wireless transmission module.

4. The intelligent external damage real-time monitoring and early warning device according to claim 2 is characterized in that: A limiting frame (410) movably sleeved on the outer surface of the cable (3) is fixedly connected to a side of the movable bracket (41) away from the laser diameter gauge (48); a cleaning tube (413) is rotatably mounted inside the limiting frame (410); and a transmission gear (412) rotatably mounted inside the limiting frame (410) is fixedly sleeved on the outer surface of the cleaning tube (413).

5. The intelligent external damage real-time monitoring and early warning device according to claim 4 is characterized in that: One side of the mobile bracket (41) is located inside the protective cover (49) and is fixedly connected to a travel motor (414); one side of the travel motor (414) is fixedly connected to a travel wheel (415) rotatably mounted inside the mobile bracket (41); a limit wheel (417) is provided at the lower end inside the mobile bracket (41); the travel wheel (415) and the limit wheel (417) are located at the upper and lower sides of the cable (3).

6. The intelligent real-time monitoring and early warning device for external damage according to claim 5 is characterized in that: A driving bevel gear (416) is fixedly connected to the side of the walking wheel (415) away from the walking motor (414); a support block (418) is fixedly connected to the side of the moving bracket (41) away from the walking motor (414); a rotating shaft (419) is rotatably mounted inside the support block (418); one end of the rotating shaft (419) is fixedly connected to a transmission bevel gear (420) meshing with the driving bevel gear (416); a driving gear (411) is fixedly connected to the side of the rotating shaft (419) away from the transmission bevel gear (420); and an outer surface of the driving gear (411) meshes with an outer surface of the transmission gear (412).

7. The intelligent external damage real-time monitoring and early warning device according to claim 6 is characterized by: The cleaning tube (413) comprises a sleeve frame (4131) movably sleeved on the outer surface of the cable (3), a plurality of groups of latching teeth (4132) being arranged at one end of the sleeve frame (4131) away from the running wheel (415), and a dirt pushing plate (4133) being arranged at the other end of the dirt pushing plate (4133).

8. The intelligent real-time monitoring and early warning device for external damage according to claim 7 is characterized in that: The lengths of the multiple groups of latch teeth (4132) are all different, and the latch teeth (4132) close to the dirt-pushing plate (4133) are longer than the latch teeth (4132) on the side away from the dirt-pushing plate (4133).

9. The intelligent external damage real-time monitoring and early warning device according to claim 8, characterized in that: The dirt-pushing plate (4133) has a conical shape.

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