Icing monitoring device with icebreaking function

Abstract

The utility model relates to the technical field of electric power protection, and discloses an ice coating monitoring device with an ice breaking function, which comprises a mounting frame, a driving mechanism arranged on one side of the mounting frame, an auxiliary mechanism arranged in an inner cavity of the mounting frame, an ice melting mechanism arranged on one side of the inner cavity of the mounting frame, and an ice breaking mechanism arranged on the other side of the inner cavity of the mounting frame. An inner cavity of the mounting frame is located between the driving mechanism and the auxiliary mechanism, a cable penetrates through an inner cavity of the ice melting mechanism, and a mounting block is fixedly connected to the top of the mounting frame. According to the device, ice on the surface of a cable can be knocked through the shifting plate and the knocking hammer, so that the ice is separated from the surface of the cable, meanwhile, the shifting plate and the knocking hammer are both made of soft rubber, and the surface of the cable cannot be damaged in the knocking process; according to the deicing mode, the problem that the surface of the cable is easily damaged by a conventional deicing mode is avoided, so that the icebreaking effect is improved, and the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of power protection technology, specifically relating to an ice-covering monitoring device with ice-breaking function. Background Technology

[0002] Power protection refers to the various measures and technologies taken in the power system to ensure the safety of equipment, personnel and the environment. This includes monitoring the icing of power lines and equipment and using methods such as heating or mechanical removal to prevent and respond to the risks posed by ice and snow.

[0003] A search revealed that the Chinese patent "An Integrated Mobile Power Line Icing and Melting Monitoring Device" (authorization announcement number CN216751140U) provides a mobile integrated power line icing and melting monitoring device, belonging to the field of power line protection technology. The device includes a mobile frame, a 360° monitoring camera, two sets of melting sleeves, and a control box. The mobile frame is equipped with driving wheels and driven wheels for cooperative use. The 360° monitoring camera is mounted on the mobile frame. The two sets of melting sleeves are arranged one in front of the other on the mobile frame. Each melting sleeve includes a split upper and lower cylinder. Along the moving direction of the mobile frame, the upper and lower cylinders are sequentially equipped with a de-icing blade and a heating wire from front to back. The control box is located on the mobile frame. The mobile power line icing and melting monitoring integrated device provided by this utility model has a 360° monitoring camera that can monitor the icing condition before de-icing. Then, the icing is melted and eliminated by heating with an electric heating wire, realizing the integration of icing monitoring and de-icing, and achieving the efficiency of detecting icing and responding quickly to de-icing.

[0004] The above method involves first using a de-icing knife to scrape off the ice covering part of the cable surface to increase the exposed surface area, and then using a heating wire to melt and remove the ice. However, during the de-icing process, because the cable's outer sheath material is relatively soft and the blade is relatively hard, the cable surface is easily scratched or cut during the de-icing process, which leads to a decrease in insulation performance and may even cause short circuits or leakage, reducing safety and increasing maintenance costs. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an ice-covering monitoring device with ice-breaking function. It has the advantages of not easily damaging the cable surface when cleaning ice, thus solving the problem that existing methods of cleaning ice on cable surfaces can easily damage the cable surface, leading to a decrease in insulation performance, or even causing short circuits or leakage, reducing safety and increasing maintenance costs.

[0007] (II) Technical Solution

[0008] To achieve the goal of minimizing damage to the cable surface during ice removal, this utility model provides the following technical solution:

[0009] An ice-covering monitoring device with ice-breaking function.

[0010] A preferred embodiment of the ice-breaking monitoring device of this utility model includes: a mounting frame, a driving mechanism on one side of the mounting frame, an auxiliary mechanism in the inner cavity of the mounting frame, an ice-melting mechanism on one side of the inner cavity of the mounting frame, a cable passing through the inner cavity of the ice-melting mechanism and located between the driving mechanism and the auxiliary mechanism, a mounting block fixedly connected to the top of the mounting frame, a limiting shell fixedly connected to the top of the mounting frame, and an auxiliary shell fixedly connected to the top of the mounting frame; an ice-breaking mechanism located on one side of the mounting block; and a monitoring device on the top of the mounting frame, the monitoring device including a visualization device, with a wiper installed on the monitoring glass of the visualization device. The monitoring glass of the visualization device is coated with a conductive metal oxide. The ice-breaking mechanism includes a motor fixedly connected to one side of a mounting block. A drive rod is fixedly connected to the output end of the motor. One end of the drive rod passes through the mounting block and is fixedly connected to a toggle rod. A sliding sleeve is fixedly connected to one side of the toggle rod. A moving rod is slidably connected to the surface of the sliding sleeve. A toothed plate is fixedly connected to one side of the moving rod. A gear meshes with the top of the toothed plate. A rotating rod is fixedly connected to the inner cavity of the gear. One end of the rotating rod passes through an auxiliary shell and is fixedly connected to a drive disc. A screw is fixedly connected to one side of the drive disc. A nut is threaded onto one end of the screw. A toggle plate is sleeved on the surface of the screw. A hammer is fixedly connected to one side of the toggle plate.

[0011] Based on the above technical features: by using a toggle plate and a hammer, ice on the cable surface can be knocked off, causing the ice to detach from the cable surface. At the same time, both the toggle plate and the hammer are made of soft rubber, so they will not damage the cable surface during the knocking process, thereby improving the ice-breaking effect and reducing maintenance costs. The screw and nut allow the toggle plate and hammer to be replaced after long-term use, making the operation convenient, time-saving and labor-saving.

[0012] As a preferred embodiment of the ice-breaking monitoring device of the present invention: a positioning ring is fixedly connected to the surface of the motor, and one end of the positioning ring is fixedly connected to one side of the mounting block.

[0013] Based on the above technical features, the positioning ring achieves the function of fixing and protecting the motor.

[0014] As a preferred embodiment of the ice-breaking monitoring device of this utility model: a limiting sleeve is fixedly connected to one side of the sliding sleeve, and the limiting sleeve is slidably connected to the inner cavity of the moving rod.

[0015] Based on the above technical features, the limiting sleeve achieves the function of limiting the movement of the lever during its movement.

[0016] As a preferred embodiment of the ice-breaking monitoring device of the present invention: a limiting block is fixedly connected to the bottom of the toothed plate, and the surface of the limiting block is slidably connected to the inner cavity of the limiting shell.

[0017] Based on the above technical features, the limiting block achieves the function of limiting the movement of the toothed plate.

[0018] As a preferred embodiment of the ice-breaking monitoring device of this utility model, the material of the actuating plate is soft rubber.

[0019] Based on the above technical features: by using a soft rubber actuating plate, the actuating plate itself can deform when in contact with the cable, thus preventing the cable from shaking excessively, and the soft rubber has good wear resistance.

[0020] As a preferred embodiment of the ice-breaking monitoring device of this utility model, the bottom of the mounting frame is symmetrically and fixedly connected with two counterweights.

[0021] Based on the above technical features, the counterweight blocks ensure that the weight on both sides of the mounting frame is consistent, thus ensuring the stability of the mounting frame during movement.

[0022] As a preferred embodiment of the ice-breaking monitoring device of the present invention: both sides of the auxiliary shell are fixedly connected to fixing blocks, and the bottom of the fixing blocks is fixedly connected to the top of the mounting frame.

[0023] Based on the above technical features, the auxiliary shell can be installed and fixed by means of a fixing block.

[0024] (III) Beneficial Effects

[0025] Compared with the prior art, this utility model provides an ice-covering monitoring device with ice-breaking function, which has the following beneficial effects:

[0026] 1. By using a toggle plate and a hammer, the ice on the cable surface can be knocked off, causing the ice to detach from the cable surface. At the same time, both the toggle plate and the hammer are made of soft rubber, so they will not damage the cable surface during the knocking process. This de-icing method avoids the problem that conventional de-icing methods are prone to damaging the cable surface, thereby improving the de-icing effect and reducing maintenance costs.

[0027] 2. The screw and nut allow for easy replacement of the actuating plate and hammer after prolonged use, making the operation convenient, time-saving, and labor-saving. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a side view of the structure of this utility model;

[0030] Figure 3 This is a schematic diagram of the ice-breaking mechanism of this utility model;

[0031] Figure 4 for Figure 3 Enlarged view of A in the middle;

[0032] Figure 5 This is a schematic diagram of the monitoring equipment structure of this utility model.

[0033] In the diagram: 1. Mounting bracket; 2. Drive mechanism; 3. Auxiliary mechanism; 4. Ice-melting mechanism; 5. Cable; 6. Counterweight; 7. Mounting block; 8. Limiting shell; 9. Auxiliary shell; 10. Fixing block; 11. Ice-breaking mechanism; 1101. Motor; 1102. Drive rod; 1103. Actuating rod; 1104. Sliding sleeve; 1105. Moving rod; 1106. Toothed plate; 1107. Gear; 1108. Rotating rod; 1109. Drive disc; 1110. Actuating plate; 1111. Striking hammer; 1112. Positioning ring; 1113. Limiting sleeve; 1114. Limiting block; 1115. Screw; 1116. Nut; 12. Monitoring equipment. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Please see Figures 1-5This utility model provides a technical solution: an ice-covering monitoring device with ice-breaking function, comprising: a mounting frame 1, a driving mechanism 2 disposed on one side of the mounting frame 1, an auxiliary mechanism 3 disposed in the inner cavity of the mounting frame 1, an ice-melting mechanism 4 disposed on one side of the inner cavity of the mounting frame 1, a cable 5 disposed in the inner cavity of the mounting frame 1 between the driving mechanism 2 and the auxiliary mechanism 3 and passing through the inner cavity of the ice-melting mechanism 4, a mounting block 7 fixedly connected to the top of the mounting frame 1, a limiting shell 8 fixedly connected to the top of the mounting frame 1, and an auxiliary shell 9 fixedly connected to the top of the mounting frame 1; and an ice-breaking mechanism 11. An ice-breaking mechanism 11 is disposed on one side of the mounting block 7; a monitoring device 12 is disposed on the top of the mounting frame 1, the monitoring device 12 includes a visualization device, a wiper is disposed on the monitoring glass of the visualization device, and a conductive metal oxide is disposed on the monitoring glass of the visualization device; wherein, the ice-breaking mechanism 11 includes a motor 1101 fixedly connected to one side of the mounting block 7, a drive rod 1102 is fixedly connected to the output end of the motor 1101, one end of the drive rod 1102 passes through the mounting block 7 and is fixedly connected to a toggle rod 1103, the toggle rod 1103... A sliding sleeve 1104 is fixedly connected to one side of 103. A moving rod 1105 is slidably connected to the surface of the sliding sleeve 1104. A toothed plate 1106 is fixedly connected to one side of the moving rod 1105. A gear 1107 meshes with the top of the toothed plate 1106. A rotating rod 1108 is fixedly connected to the inner cavity of the gear 1107. One end of the rotating rod 1108 passes through the auxiliary shell 9 and is fixedly connected to a drive disk 1109. A screw 1115 is fixedly connected to one side of the drive disk 1109. A nut 1116 is threadedly connected to one end of the screw 1115. The surface of the screw 1115... A toggle plate 1110 is provided, and a hammer 1111 is fixedly connected to one side of the toggle plate 1110. A positioning ring 1112 is fixedly connected to the surface of the motor 1101. One end of the positioning ring 1112 is fixedly connected to one side of the mounting block 7. A limit sleeve 1113 is fixedly connected to one side of the sliding sleeve 1104. The limit sleeve 1113 is slidably connected to the inner cavity of the moving rod 1105. A limit block 1114 is fixedly connected to the bottom of the toothed plate 1106. The surface of the limit block 1114 is slidably connected to the inner cavity of the limit shell 8. The toggle plate 1110 is made of soft rubber.

[0036] The mounting bracket 1 has an opening on one side, which makes it easy to fit the mounting bracket 1 onto the surface of the cable 5.

[0037] Through the cooperation of the motor, transmission rod and transmission wheel in the drive mechanism 2, the entire device can be moved on the surface of the cable 5. All of the above are relatively mature devices in the existing technology. The specific model can be selected according to the actual needs, and will not be described in detail here.

[0038] The auxiliary wheel and threaded rod in the auxiliary mechanism 3 enable the auxiliary wheel to move on the surface of the cable 5, and the distance between the transmission wheel and the auxiliary wheel can be adjusted by turning the threaded rod, so that the cable 5 can be clamped between the two. These are all devices with relatively mature existing technology. The specific models can be selected according to actual needs, and will not be elaborated here.

[0039] The inner surfaces of the drive wheel and auxiliary wheel, the side in contact with the surface of cable 5, are made of rubber. This increases the friction between the drive wheel and auxiliary wheel and the surface of cable 5 during movement, thereby improving stability.

[0040] The fixed shell, disassembly shell, and heating wire in the de-icing mechanism 4 are used to fix the fixed shell to one side of the inner cavity of the mounting bracket 1, while the disassembly shell is connected to one side of the fixed shell by bolts, making the disassembly shell detachable. By placing the cable 5 in the inner cavity of the fixed shell and then connecting the disassembly shell to the fixed shell, after the ice on the surface of the cable 5 is knocked off, the residual ice on the surface of the cable 5 can be melted by the heating wire in the inner cavity of the fixed shell and the disassembly shell. The above are all devices with relatively mature existing technology. Specific models can be selected according to actual needs, which will not be elaborated here.

[0041] The monitoring device 12 includes a processor, a memory, and a computer program stored in the memory and capable of running on the processor. The monitoring device 12 may also include sensors, a display, input / output devices, network access devices, buses, etc. The sensors convert information from the environment into electronic signals, and the processor processes the raw data captured by the sensors and converts it into a video image that can be observed by the human eye. The processor enhances and adjusts the input data according to preset parameters (such as frame rate, contrast, etc.) to generate a clear and smooth picture. Subsequently, the processed video signal is converted into a visual picture through the display and presented on an external display screen. After the video signal passes through the display, people can see the scene happening in real time. The above are all devices with relatively mature existing technology. Specific models can be selected according to actual needs, and will not be elaborated here.

[0042] The inner cavity of mounting bracket 1 is equipped with a tension tilt sensor. By measuring the change in tension after icing, the icing thickness is calculated using an icing model algorithm, providing graded alarms for different icing environments and different icing thicknesses. All of the above are devices with relatively mature existing technologies. Specific models can be selected according to actual needs, and will not be elaborated here.

[0043] In the monitoring glass of the visualization equipment, a layer of conductive metal oxide is sprayed on the heated glass during the manufacturing process. When the equipment detects a potential icing risk, the contacts of the oxide coating are energized, the coating heats up, and the heat is used to melt the ice attached to the outer surface of the glass. These are all devices with relatively mature existing technologies. Specific models can be selected according to actual needs, and will not be elaborated here.

[0044] The monitoring device 12 uses a 360° monitoring camera to monitor the icing condition before de-icing and the condition of the cable 5 after de-icing. When ice appears on the surface of the cable 5, some ice will also appear on the monitoring glass of the monitoring device. When the contacts of the oxide coating are energized, the heat generated will melt the ice on the surface of the monitoring glass. After melting, water will form on the surface of the monitoring glass. The wiper can rotate on the surface of the monitoring glass to wipe away the water. All of the above are relatively mature devices in the existing technology. The specific model can be selected according to the actual needs, which will not be elaborated here.

[0045] First, cable 5 is fitted into the inner cavity of mounting bracket 1. When ice forms on the surface of cable 5, the cable 5 will be pressured against the tension tilt sensor. When the tension tilt sensor receives a certain amount of pressure, it will sound an alarm, indicating that the ice on the surface of cable 5 needs to be removed. Then, with the cooperation of auxiliary mechanism 3 and drive mechanism 2, cable 5 is clamped between them. Next, the de-icing mechanism 4 is fitted onto the surface of cable 5. The drive mechanism 2 drives the entire device to move on the surface of cable 5. During the movement, the motor 1101 in the ice-breaking mechanism 11 drives the drive rod 1102 to rotate. Then, the drive rod 1102 drives the actuating rod 1103 to move. Through the movement of the actuating rod 1103 and the moving rod 1105... With the cooperation of the gears, the toothed plate 1106 is moved. During the movement of the toothed plate 1106, the gear 1107 meshes with the toothed plate 1106, causing the rotating rod 1108 to rotate. Subsequently, the actuating plate 1110 on the drive disc 1109 is actuated, which in turn causes the hammer 1111 to strike the ice on the surface of the cable 5. Since the ice is usually fragile, a light tap can break its structure and cause it to detach from the surface of the cable 5. After the tapping, the de-icing mechanism 4 is driven by the drive mechanism 2 to heat the surface of the cable 5, and the residual ice on the surface of the cable 5 is treated again. During the movement, the condition of the surface of the cable 5 can be checked by the monitoring device 12, thereby improving the de-icing effect and reducing damage to the cable 5.

[0046] like Figure 1 As shown, the bottom of the mounting frame 1 is symmetrically and fixedly connected with two counterweights 6, and both sides of the auxiliary shell 9 are fixedly connected with fixing blocks 10. The bottom of the fixing blocks 10 is fixedly connected to the top of the mounting frame 1.

[0047] In use, the cable 5 is first placed inside the mounting bracket 1. When ice forms on the surface of the cable 5, the cable 5 will be pressured against the tension tilt sensor. When the tension tilt sensor receives a certain amount of pressure, it will sound an alarm, indicating that the ice on the surface of the cable 5 needs to be removed. Then, with the cooperation of the auxiliary mechanism 3 and the drive mechanism 2, the cable 5 is clamped between them. Subsequently, the ice-melting mechanism 4 is placed on the surface of the cable 5. The drive mechanism 2 drives the entire device to move on the surface of the cable 5. During the movement, the motor 1101 in the ice-breaking mechanism 11 drives the drive rod 1102 to rotate. Then, the drive rod 1102 drives the actuating rod 1103 to move. The actuating rod 1103 and the moving rod... With the cooperation of 1105, the toothed plate 1106 is moved. During the movement of the toothed plate 1106, the gear 1107 meshes with the toothed plate 1106, causing the rotating rod 1108 to rotate. Subsequently, the actuating plate 1110 on the drive disc 1109 is actuated, which in turn causes the hammer 1111 to strike the ice on the surface of the cable 5. Since the ice is usually fragile, a light tap can break its structure and cause it to detach from the surface of the cable 5. After the tapping, the de-icing mechanism 4 is driven by the drive mechanism 2 to heat the surface of the cable 5, and the residual ice on the surface of the cable 5 is treated again. During the movement, the condition of the surface of the cable 5 can be checked by the monitoring device 12, thereby improving the de-icing effect and reducing damage to the cable 5.

[0048] It should be noted that the drive mechanism 2, auxiliary mechanism 3, ice-melting mechanism 4, counterweight 6, motor 1101, and monitoring device 12 mentioned above are all devices with relatively mature existing technologies. The specific models can be selected according to actual needs. At the same time, the drive mechanism 2, auxiliary mechanism 3, ice-melting mechanism 4, motor 1101, and monitoring device 12 can be powered by the built-in power supply or by the mains power. The specific power supply method is selected according to the situation and will not be elaborated here.

[0049] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ice-covering monitoring device with ice-breaking function, characterized in that, include: Mounting frame (1), a driving mechanism (2) is provided on one side of the mounting frame (1), an auxiliary mechanism (3) is provided in the inner cavity of the mounting frame (1), an ice-melting mechanism (4) is provided on one side of the inner cavity of the mounting frame (1), a cable (5) is provided in the inner cavity of the mounting frame (1) between the driving mechanism (2) and the auxiliary mechanism (3) and through the inner cavity of the ice-melting mechanism (4), a mounting block (7) is fixedly connected to the top of the mounting frame (1), a limiting shell (8) is fixedly connected to the top of the mounting frame (1), and an auxiliary shell (9) is fixedly connected to the top of the mounting frame (1). An ice-breaking mechanism (11) is disposed on one side of the mounting block (7); The top of the mounting bracket (1) is provided with a monitoring device (12), which includes a visualization device. The monitoring glass of the visualization device is provided with a wiper, and the monitoring glass of the visualization device is provided with a conductive metal oxide. The ice-breaking mechanism (11) includes a motor (1101) fixedly connected to one side of the mounting block (7). A drive rod (1102) is fixedly connected to the output end of the motor (1101). One end of the drive rod (1102) passes through the mounting block (7) and is fixedly connected to a toggle rod (1103). A sliding sleeve (1104) is fixedly connected to one side of the toggle rod (1103). A moving rod (1105) is slidably connected to the surface of the sliding sleeve (1104). A toothed plate (1106) is fixedly connected to one side of the moving rod (1105). A gear (1107) is meshed at the top of 106. A rotating rod (1108) is fixedly connected to the inner cavity of the gear (1107). One end of the rotating rod (1108) passes through the auxiliary shell (9) and is fixedly connected to a drive disk (1109). A screw (1115) is fixedly connected to one side of the drive disk (1109). A nut (1116) is threaded to one end of the screw (1115). A toggle plate (1110) is sleeved on the surface of the screw (1115). A hammer (1111) is fixedly connected to one side of the toggle plate (1110).

2. The ice-breaking monitoring device as described in claim 1, characterized in that: A positioning ring (1112) is fixedly connected to the surface of the motor (1101), and one end of the positioning ring (1112) is fixedly connected to one side of the mounting block (7).

3. The ice-breaking monitoring device as described in claim 1, characterized in that: A limiting sleeve (1113) is fixedly connected to one side of the sliding sleeve (1104), and the limiting sleeve (1113) is slidably connected to the inner cavity of the moving rod (1105).

4. The ice-breaking monitoring device as described in claim 1, characterized in that: The bottom of the toothed plate (1106) is fixedly connected to a limiting block (1114), and the surface of the limiting block (1114) is slidably connected to the inner cavity of the limiting shell (8).

5. The ice-breaking monitoring device as described in claim 1, characterized in that: The toggle plate (1110) is made of soft rubber.

6. The ice-breaking monitoring device as described in claim 1, characterized in that: The bottom of the mounting bracket (1) is symmetrically and fixedly connected to two counterweights (6).

7. The ice-breaking monitoring device as described in claim 1, characterized in that: The auxiliary shell (9) is fixedly connected to two sides by fixing blocks (10), and the bottom of the fixing blocks (10) is fixedly connected to the top of the mounting frame (1).

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