CN216751140U - Movable integrated device for monitoring icing and deicing of power line - Google Patents
Movable integrated device for monitoring icing and deicing of power line Download PDFInfo
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- CN216751140U CN216751140U CN202122909835.7U CN202122909835U CN216751140U CN 216751140 U CN216751140 U CN 216751140U CN 202122909835 U CN202122909835 U CN 202122909835U CN 216751140 U CN216751140 U CN 216751140U
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Abstract
The utility model provides a movable power line icing and ice melting monitoring integrated device, which belongs to the technical field of power line protection and comprises a movable frame, a 360-degree monitoring camera, two sets of ice melting sleeves and a control box, wherein the movable frame is provided with a driving wheel and a driven wheel which are matched for use; the 360-degree monitoring camera is arranged on the movable frame; the ice melting sleeves are arranged on the movable frame in tandem, each ice melting sleeve comprises an upper half cylinder body and a lower half cylinder body which are split, and ice removing knives and electric heating wires are sequentially arranged in the upper half cylinder body and the lower half cylinder body from front to back along the moving direction of the movable frame; the control box is arranged on the movable frame. The utility model provides a portable power line icing ice-melt monitoring integrated device, 360 surveillance camera heads can monitor the icing situation before the deicing, again through the heating of heating wire, will cover the ice and melt the elimination, realize covering ice monitoring, ice-melt elimination as an organic whole, realize discovering covering ice and the efficiency of quick response deicing.
Description
Technical Field
The utility model belongs to the technical field of the power line protection, concretely relates to portable power line icing ice-melt monitoring integrated device.
Background
China is vast in regions, the lowest temperature in the north can reach below 40 degrees in winter, and extreme severe freezing can occur in the south due to climate change. Among them, ice coating, as a special meteorological condition, has a serious influence on the safe operation of many overhead power lines in China. Not only occurs every year in the northern area, but also 50 years of super-large freezing disasters occur in the southern China, and from the national power grid, antennas of snow disasters cover Hunan, Jiangxi, Hubei, Henan, Sichuan, Chongqing, Anhui, Zhejiang, Fujian and even the whole southern China. The suspension of the ground wire of the power transmission line, the distortion and deformation of the wire, the breakage of the insulator and the collapse of the iron tower bring unprecedented harm to the power grid, and cause huge property loss of the country and enterprises.
In order to ensure the reliability of power supply, in cold regions or in low-temperature seasons, workers need to regularly clear ice on the surface of the line to ensure the normal use of the line. And current maintenance cleaning device only includes the stock structure that personnel gripped, is equipped with the broken part that freezes at the top of stock structure, is tup or shovel head usually, relies on operating personnel to utilize tup or shovel head to clear away freezing on the circuit, and work efficiency is low, and the clearance effect is not good, often can't clear up the circuit surface comprehensively. Meanwhile, the manual knocking and scratching operations may damage the line.
Especially, for power lines erected in remote areas and on high mountains and mountains, it is very difficult to manually maintain the power lines in severe weather such as extremely cold snow. Although the existing ice coating monitoring method is adopted, the ice coating monitoring equipment is generally fixed on a tower, accurate monitoring data is difficult to provide for a long-distance transmission cable, and the problems of suspension of a ground wire of a transmission line, distortion and deformation of a lead, breakage of an insulator, collapse of an iron tower and the like still exist.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a portable power line icing ice-melt monitoring integrated device can realize that the portable closely monitors icing, detach the icing of cable conductor surface in the monitoring, can improve the accuracy of icing monitoring, avoided monitoring and deicing components of a whole that can function independently to set up and the waste of the equipment that causes, also can in time get rid of icing according to the icing condition simultaneously, alleviate the burden of cable, avoid the transmission line ground wire to hang down, the wire distortion, the insulator fracture, the iron tower scheduling problem that collapses.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a portable power line icing ice-melt monitoring integrated device, includes:
the movable frame is provided with a driving wheel, a driven wheel and a driving motor, wherein the driving wheel and the driven wheel are clamped at two sides of the cable in a matched mode, and the driving motor is connected with the driving wheel;
the 360-degree monitoring camera is mounted on the movable frame;
the ice melting sleeves are arranged on the movable frame in tandem along the moving direction of the movable frame and comprise split upper half cylinder bodies and split lower half cylinder bodies, and ice removing knives and electric heating wires are sequentially arranged in the upper half cylinder bodies and the lower half cylinder bodies from front to back along the moving direction of the movable frame; and
the control box is arranged on the movable frame, the control box and the driving motor are respectively arranged on the left side and the right side of the movable frame, and the driving motor and the heating wire are connected with the control box through lines.
In a possible implementation manner, a supporting rod is arranged on the movable frame, the supporting rod is supported on one side of the driven wheel, the supporting rod is deviated from the driving wheel, the 360-degree monitoring camera is installed on the supporting rod, and the gravity center of the 360-degree monitoring camera is located on a perpendicular bisector of a central connecting line of the driving wheel and the driven wheel.
In a possible implementation manner, the moving frame is a rectangular structure and comprises a lower frame, an upper frame parallel to the lower frame and a vertical rod connected between the lower frame and the upper frame; the lower frame comprises a front cross beam, a left longitudinal beam, a rear cross beam and a right longitudinal beam which are sequentially connected, and a middle cross beam is arranged between the right longitudinal beam and the left longitudinal beam; the driven wheel and the driving wheel are rotatably connected to the middle cross beam, the driving motor is mounted on the middle cross beam, and the control box is mounted at the joint of the middle cross beam and the left longitudinal beam; the upper half cylinder is arranged below the front cross beam and the rear cross beam above, and the lower half cylinder is arranged above the front cross beam and the rear cross beam below.
In a possible implementation manner, the vertical rod is a long bolt, a support sleeve is sleeved on the long bolt, the upper frame and the lower frame are connected through the long bolt, and the support sleeve is supported between the upper frame and the lower frame.
In a possible implementation manner, the upper and lower middle cross beams are provided with strip holes along the length direction thereof, the strip holes are provided with slide blocks, two ends of a wheel shaft of the driven wheel are rotatably connected to the slide blocks, and the left end of the middle cross beam is further provided with a locking screw rod for locking the slide blocks.
In a possible implementation manner, arc-shaped grooves adapted to the cables are arranged on the outer circumferences of the driving wheel and the driven wheel.
In one possible implementation mode, an anti-skid rubber pad is arranged in the arc-shaped groove of the driving wheel.
In a possible implementation manner, the main blade of the deicing blade extends along the length direction of the cable, the advancing end of the deicing blade is provided with a backward inclined blade, and the inclined blades of the deicing blade uniformly distributed along the circumferential direction of the ice melting sleeve form a tapered inlet of the ice melting sleeve.
In a possible implementation manner, the moving frame is made of aluminum alloy section steel, and meanwhile, the connecting lines are arranged in the grooves or the hollow cavities of the aluminum alloy section steel.
In a possible implementation manner, a flow guiding inclined plane is arranged at the rear end of the lower half cylinder body of the ice melting sleeve, which is provided with the electric heating wire.
The utility model provides a portable power line icing ice-melt monitoring integrated device compares with prior art, and beneficial effect lies in: the driving motor drives the moving frame, the 360-degree monitoring camera fixed on the moving frame is driven to move along the cable by the driving of the driving wheel and the clamping of the driven wheel, the icing condition on the cable can be monitored in a close range and real time, and data are transmitted back to the monitoring terminal equipment through the communication line, so that an operator can master the icing condition of the cable in an outside environment in time and prepare for taking protective measures on the next step.
The monitoring camera with 360 degrees is adopted, so that the icing condition before deicing can be monitored, the condition of the cable after deicing can also be monitored, and data support is provided for the improvement of equipment and the adoption of further optimized measures in the subsequent process.
Meanwhile, when the movable frame moves forwards, ice coated on the cable is scratched by the ice removing blade, the exposed surface area is increased, then the ice coated is melted and eliminated by heating of the heating wire, the ice coating monitoring and ice melting elimination are integrated, the ice coating is found, the ice removing efficiency is quickly responded, and the problems of suspension of a ground wire of the power transmission line, distortion and deformation of a lead, breakage of an insulator, collapse of an iron tower and the like are reduced and reduced.
The technology that the ice melting sleeves are arranged at the front and the rear of the movable vehicle frame is adopted, when the movable vehicle frame moves to one end of the cable and removes ice, the movable vehicle frame can stay at the end, and can directly run reversely to melt the ice when monitoring the ice coating and the ice melting next time, so that the problem of turning around and removing the ice when the movable vehicle frame is detached is solved, the operation is simpler and more feasible, the overhead vehicle of the movable vehicle frame is prevented from going back and forth, and the energy is saved.
Drawings
Fig. 1 is a schematic structural diagram i of a mobile power line icing and ice-melting monitoring integrated device provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii of the mobile integrated device for monitoring ice coating and melting of the power line provided by the embodiment of the present invention;
fig. 3 is a schematic bottom view of the mobile integrated device for monitoring ice coating and melting of power lines provided in fig. 2;
fig. 4 is a schematic view of the internal structure of the lower half cylinder of the mobile integrated device for monitoring ice coating and melting of the power line shown in fig. 2;
FIG. 5 is a schematic side view of the ice melting sleeve of the integrated device for monitoring ice coating and ice melting of the mobile power line shown in FIG. 2;
description of the reference numerals:
1. a right stringer; 2. a front cross member; 3. melting the ice sleeve; 31. an upper half cylinder; 32. a lower half cylinder; 33. an electric heating wire; 34. a flange; 35. an ice removing blade; 36. a diversion bevel; 37. a mounting plane; 4. a cable; 5. a driven wheel; 51. an arc-shaped groove; 6. a left stringer; 7. a rear cross member; 8. a driving wheel; 9. a middle cross beam; 10. a drive motor; 11. a control box; 12. a 360-degree monitoring camera; 13. a vertical rod; 131. a long bolt; 132. a support sleeve; 14. a support bar; 15. a slider; 16. and locking the screw rod.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that if terms indicating orientation or positional relationship such as "front", "back", "left", "right", etc. appear, they are based on the orientation or positional relationship shown in fig. 1, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 5, the mobile power line icing and ice-melting monitoring integrated device provided by the present invention will now be described. The integrated device for monitoring the icing and the deicing of the mobile power line comprises a mobile frame, a 360-degree monitoring camera 12, two groups of deicing sleeves 3 and a control box 11, wherein the mobile frame is provided with a driving wheel 8, a driven wheel 5 and a driving motor 10, the driving wheel 8 and the driven wheel 5 are clamped at two sides of a cable 4 in a matched manner, and the driving motor 10 is connected with the driving wheel 8; the 360-degree monitoring camera 12 is mounted on the movable frame; the two groups of ice melting sleeves 3 are arranged on the movable frame in tandem along the moving direction of the movable frame, each ice melting sleeve 3 comprises an upper half cylinder 31 and a lower half cylinder 32 which are split, and an ice removing knife 35 and an electric heating wire 33 are sequentially arranged in the upper half cylinder 31 and the lower half cylinder 32 from front to back along the moving direction of the movable frame; the control box 11 is arranged on the moving frame, the control box 11 and the driving motor 10 are respectively arranged at the left side and the right side of the moving frame, and the driving motor 10 and the heating wire 33 are in line connection with the control box 11.
Compared with the prior art, the mobile power line icing and deicing monitoring integrated device provided by the embodiment has the beneficial effects that:
(1) the driving motor 10 drives the moving frame, the driving wheel 8 drives the driving wheel and the driven wheel 5 to clamp the moving frame to move along the cable 4, the 360-degree monitoring camera 12 fixed on the moving frame is driven to move along the moving frame along the cable 4, the icing condition on the cable 4 can be monitored in a close range and real time, and data are transmitted back to the monitoring terminal equipment through a communication line, so that an operator can conveniently master the icing condition of the cable 4 in an outside environment in time, and preparation is made for taking protective measures on the next step.
(2) The 360-degree monitoring camera 12 is adopted, so that the icing condition before deicing can be monitored, the condition of the cable 4 after deicing can also be monitored, and data support is provided for the improvement of equipment and the adoption of further optimized measures in the subsequent process.
(3) Meanwhile, when the movable frame moves forwards, ice coated on the cable 4 is scratched by the deicing knife 35, the exposed surface area is increased, then the ice is melted and eliminated by heating of the heating wire 33, the ice coating monitoring and ice melting elimination are integrated, the ice coating is found, the deicing efficiency is quickly responded, and the problems of suspension of a ground wire of a power transmission line, distortion and deformation of a lead, breakage of an insulator, collapse of an iron tower and the like are reduced and reduced.
(4) And the technology that the ice melting sleeves 3 are arranged at the front and the back of the movable vehicle frame is adopted, when the movable vehicle frame moves to one end of the cable 4 and removes ice, the movable vehicle frame can stay at the end, and can directly run reversely to melt the ice when monitoring the ice coating and ice melting next time, so that the problem of turning around and ice removing of the movable vehicle frame is avoided, the operation is simpler and more feasible, the overhead vehicle of the movable vehicle frame is prevented from going back and forth, and the energy is saved.
(5) The ice melting sleeves 3 are arranged at the front end and the rear end of the movable frame, the driving wheel 8 is located between the ice melting sleeves 3, the driven wheel 5 and the driving wheel 8 are in contact with the cable 4 after the cable 4 is deiced, and the movable frame can be stably moved.
(6) The integrated device for monitoring icing and deicing of the mobile power line provided by the embodiment has the advantages of simple structure, easiness in manufacturing, convenience in assembly and disassembly, light weight and simplicity and feasibility.
The embodiment is based on the increasingly developed wireless monitoring technology, the 360-degree monitoring camera 12 and the control box 11 are remotely connected with the terminal monitoring equipment arranged nearby through signals, data collected by the camera are transmitted back to the terminal monitoring equipment, and through the data obtained by the terminal monitoring equipment, an operator can remotely operate the movable frame to melt ice.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and ice melting of the power line provided by this embodiment, as shown in fig. 1 to 3, a support rod 14 is disposed on the mobile frame, the support rod 14 is supported at a side deviated from the driven wheel 5, the 360 ° monitoring camera 12 is mounted on the support rod 14, and the center of gravity of the 360 ° monitoring camera 12 is located on a perpendicular bisector of a central connecting line between the driving wheel 8 and the driven wheel 5.
In the embodiment, as the main shaft of the driving motor 10 is vertically connected to the driving wheel 8, the weight of the driving motor 10 is balanced by using the control box 11, and the weight of the moving frame can be balanced by arranging a balance weight at one side of the driven wheel 5, so that the gravity center of the moving frame is positioned at the center of the cable 4; meanwhile, the supporting rod 14 of the camera is offset, so that the 360-degree monitoring camera 12 can be positioned right above the cable 4, and the full-angle monitoring of the cable 4 is facilitated.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and melting of power lines provided by this embodiment, as shown in fig. 1 to 3, the mobile frame is a rectangular structure, and includes a lower frame, an upper frame parallel to the lower frame, and a vertical rod 13 connected between the lower frame and the upper frame; the lower frame comprises a front cross beam 2, a left longitudinal beam 6, a rear cross beam 7 and a right longitudinal beam 1 which are sequentially connected, and a middle cross beam 9 is arranged between the left longitudinal beam 6 and the right longitudinal beam 1; the driven wheel 5 and the driving wheel 8 are rotatably connected to the middle cross beam 9, the driving motor 10 is mounted on the middle cross beam 9, and the control box 11 is mounted at the joint of the middle cross beam 9 and the left longitudinal beam 6; the upper half cylinder 31 is mounted below the front beam 2 and the rear beam 7 above, and the lower half cylinder 32 is mounted above the front beam 2 and the rear beam 7 below.
In this embodiment, the upper frame and the lower frame have the same structure, and may be connected by the vertical rod 13 or directly connected by the long bolt 131. And the vertical rod 13 is connected with each beam through bolts.
The frame type movable frame is adopted, box body packaging is not needed, the weight of the movable frame is reduced, meanwhile, the problem of water accumulation is avoided, and ice water after ice melting can directly fall off under the condition of self weight.
The front cross beam 2, the left longitudinal beam 6, the rear cross beam 7, the right longitudinal beam 1, the vertical rods 13 and the like are connected through long bolts 131 so as to be convenient to assemble and disassemble.
As shown in fig. 1 to 5, flanges 34 are provided on the upper half cylinder 31 and the lower half cylinder 32 in the direction of the line of the cable 4, the upper half cylinder 31 and the lower half cylinder 32 are fastened by bolts passing through the flanges 34, and the upper half cylinder 31 and the lower half cylinder 32 are fastened by bolts to the upper front cross member 2 and the lower front cross member 2, and the upper rear cross member 7 and the lower rear cross member 7, respectively.
As shown in fig. 5, the ends of the upper cylinder 31 and the lower cylinder 32 are provided with mounting planes 37, which facilitate reliable and stable connection with the cross beam.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and melting of power line provided by this embodiment, as shown in fig. 3, the vertical rod 13 is a long bolt 131, a support sleeve 132 is sleeved on the long bolt 131, the upper frame and the lower frame are connected by the long bolt 131, and the support sleeve 132 is supported between the upper frame and the lower frame. The bolt connection is utilized, and the supporting sleeve 132 is utilized to support between the upper frame and the lower frame, so that the structure is simple, the realization is easy, the assembly and disassembly are convenient, and the reliable connection between the upper frame and the lower frame can be realized.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and ice melting of the power line provided by this embodiment, as shown in fig. 1, the upper and lower middle cross beams 9 are provided with long holes along the length direction thereof, the long holes are provided with sliders 15, two ends of the wheel shaft of the driven wheel 5 are rotatably connected to the sliders 15, and the left end of the middle cross beam 9 is further provided with a locking screw 16 for locking the sliders 15. Through the rectangular hole that sets up, be convenient for adjust from the interval between driving wheel 5 and the action wheel 8 to make moving carriage can be reliable move along cable 4, nevertheless can not lead to the fact the wearing and tearing injury to cable 4. Meanwhile, during installation, the driven wheel 5 is adjusted to a long distance, and then the sliding block 15 is pushed to approach the driving wheel 8 through the locking screw 16, so that the cable 4 is clamped.
In the above embodiment, the locking screw 16 is connected to the left end of the middle cross beam 9 by screw threads, and is connected to the slider 15 by screw threads, so as to position the slider 15 and the driven wheel 5.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and ice melting of a power line provided by this embodiment, as shown in fig. 3, arc-shaped grooves 51 adapted to the cables 4 are respectively disposed on the outer circumferences of the driving wheel 8 and the driven wheel 5.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and ice melting of the power line provided by this embodiment, an anti-skid rubber pad is disposed in the arc-shaped groove 51 of the driving wheel 8. Improve the frictional force between action wheel 8 and the cable 4 on the one hand, the drive power of increase removal, on the other hand, also avoid action wheel 8 to the wearing and tearing that cable 4 caused, also avoid the frictional loss of action wheel 8.
In this embodiment, the hardness of the material selected for the anti-slip rubber pad is less than the hardness of the outer skin of the cable 4, so as to reduce the abrasion to the cable 4.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and melting of a power line provided by this embodiment, as shown in fig. 4 and 5, a main blade of the deicing blade 35 extends along the length direction of the cable 4, a backward inclined blade is disposed at the forward end of the deicing blade 35, and the inclined blades of the deicing blade 35, which are uniformly distributed along the circumferential direction of the ice melting sleeve 3, form a tapered inlet of the ice melting sleeve 3. In this embodiment, the ice-removing blade 35 is used to mark the ice coating, and the inclined edge of the tapered inlet serves as a guide. The scratched ice is large in surface area and rough, and is beneficial to heating and melting of the heating wire 33.
It should be noted that the cable 4 is inside the ice melting sleeve 3, and the minimum inner wall of the ice melting sleeve 3 is larger than the outer diameter of the cable 4, so as to facilitate winding the heating wire 33 and setting the ice removing blade 35.
As a specific implementation manner of the mobile power line ice-coating and ice-melting monitoring integrated device provided by this embodiment, the mobile frame is an aluminum alloy steel part, and meanwhile, each connection circuit is arranged in a groove or a hollow cavity of the aluminum alloy steel part. Adopt aluminium alloy shaped steel, simple manufacture, matter is light, and the recess or the cavity of self can walk the line, avoid the circuit to expose by wind to be blown sun ageing fast, by wind blow off scheduling problem, improve the life of moving the frame operation.
As a specific implementation manner of the mobile integrated device for monitoring ice coating and melting of a power line provided by this embodiment, as shown in fig. 4, a flow guiding inclined plane 36 is disposed at the rear end of the lower cylinder body 32 of the ice melting sleeve 3, where the heating wire 33 is disposed. The specific diversion inclined plane 36 is in the shape of an outward flared bell mouth, and when the ice coating melted by the heating wire 33 becomes ice water, the ice water can conveniently flow out from the rear end of the ice melting sleeve 3 along the diversion inclined plane 36 and fall to the ground under the gravity by the diversion inclined plane 36 to avoid the accumulation in the ice melting sleeve 3.
It should be noted that, the front end and the rear end referred to herein may be referred to as a moving direction of the moving carriage, and the running direction is a front direction, in this embodiment, the driving motor 10 that rotates forward and backward is adopted, and the ice melting sleeves 3 are symmetrically arranged, and for the moving carriage itself, there is no problem in the front-back direction.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
The power line icing terminal monitoring device provided by the embodiment comprises a processor, a memory and a computer program which is stored in the memory and can run on the processor. Illustratively, the power line icing terminal monitoring device may be a computing device such as a desktop computer, a notebook computer, a palm computer, and a cloud server. The power line ice monitoring terminal device can comprise, but is not limited to, a processor and a memory. Those skilled in the art will appreciate that the power line ice coating terminal monitoring device may also include, for example, a display, an input-output device, a network access device, a bus, etc.
The Processor may be a Central Processing Unit (CPU), other general-purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory may be an internal storage unit of the power line icing terminal monitoring device, such as a hard disk or a memory of the power line icing terminal monitoring device. The memory may also be an external storage device of the power line ice-coating terminal monitoring device, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a flash memory Card (FlashCard), and the like, which are equipped on the power line ice-coating terminal monitoring device.
Further, the memory may also include both an internal storage unit and an external storage device of the power line ice coating terminal monitoring device. The memory is used for storing the computer program and other programs and data required by the power line ice coating terminal monitoring equipment. The memory may also be used to temporarily store data that has been or will be output.
Because the ice coating and melting monitoring integrated device for the power line provided by the embodiment is not based on data processing, the data processing can be based on the prior art, the integrated device for monitoring icing and deicing of the power line provided by the embodiment integrates icing monitoring and deicing, realizes monitoring of icing and simultaneously, the ice coating can be eliminated, the damage to the power line is reduced, meanwhile, the monitored collected data are transmitted back to the terminal monitoring equipment, and the data analysis and processing of the terminal monitoring equipment provide the basis for early warning and further improvement and optimization for the improvement of the movable frame and the state of the power line in different weathers in the following process, and the explanation of the terminal monitoring equipment are provided, the integrated device for monitoring icing and deicing of the power line provided by the embodiment has no influence.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a portable power line icing ice-melt monitoring integrated device which characterized in that includes: the ice melting device comprises a moving vehicle frame, a 360-degree monitoring camera (12), two groups of ice melting sleeves (3) and a control box (11), wherein the moving vehicle frame is provided with a driving wheel (8) and a driven wheel (5) which are clamped at two sides of a cable (4) in a matched mode, and a driving motor (10) connected with the driving wheel (8); a 360-degree monitoring camera (12) is arranged on the movable frame; two groups of ice melting sleeves (3) are arranged on the movable frame in tandem along the moving direction of the movable frame, each ice melting sleeve (3) comprises an upper half cylinder body (31) and a lower half cylinder body (32) which are split, and an ice removing knife (35) and an electric heating wire (33) are sequentially arranged in the upper half cylinder body (31) and the lower half cylinder body (32) from front to back along the moving direction of the movable frame; the control box (11) is arranged on the movable frame, the control box (11) and the driving motor (10) are respectively arranged on the left side and the right side of the movable frame, and the driving motor (10) and the electric heating wire (33) are connected with the control box (11) through lines.
2. The integrated device for monitoring ice coating and ice melting of a mobile power line as claimed in claim 1, wherein a support rod (14) is arranged on the mobile frame, the support rod (14) is supported at one side deviated from the driven wheel (5), the 360 ° monitoring camera (12) is installed on the support rod (14), and the center of gravity of the 360 ° monitoring camera (12) is located on the middle vertical line of the central connecting line of the driving wheel (8) and the driven wheel (5).
3. The integrated device for monitoring ice-coating and ice-melting of mobile power line of claim 1, wherein the mobile carriage is a rectangular structure comprising a lower frame, an upper frame parallel to the lower frame, and a vertical rod (13) connected between the lower frame and the upper frame; the lower frame comprises a front cross beam (2), a left longitudinal beam (6), a rear cross beam (7) and a right longitudinal beam (1) which are sequentially connected, and a middle cross beam (9) is arranged between the left longitudinal beam (6) and the right longitudinal beam (1); the driven wheel (5) and the driving wheel (8) are rotationally connected to the middle cross beam (9), the driving motor (10) is installed on the middle cross beam (9), and the control box (11) is installed at the joint of the middle cross beam (9) and the left longitudinal beam (6); the upper half cylinder (31) is arranged below the front cross beam (2) and the rear cross beam (7) above, and the lower half cylinder (32) is arranged above the front cross beam (2) and the rear cross beam (7) below.
4. The integrated device for monitoring ice-coating and ice-melting of mobile power line of claim 3, wherein the vertical rod (13) is a long bolt (131), a support sleeve (132) is sleeved on the long bolt (131), the upper frame and the lower frame are connected by the long bolt (131), and the support sleeve (132) is supported between the upper frame and the lower frame.
5. The integrated device for monitoring ice coating and melting of mobile power lines as claimed in claim 3, wherein the upper and lower middle cross beams (9) are provided with elongated holes along the length direction thereof, the elongated holes are provided with sliders (15), both ends of the wheel shaft of the driven wheel (5) are rotatably connected to the sliders (15), and the left end of the middle cross beam (9) is further provided with a locking screw (16) for locking the sliders (15).
6. The integrated device for monitoring ice coating and melting of mobile power lines as claimed in claim 1, wherein the outer circumferences of the driving wheel (8) and the driven wheel (5) are both provided with arc-shaped grooves (51) adapted to the cables (4).
7. The integrated device for monitoring ice coating and melting of mobile power lines as claimed in claim 6, wherein the arc-shaped groove (51) of the driving wheel (8) is internally provided with an anti-skid rubber pad.
8. The integrated device for monitoring ice coating and melting of mobile power lines as claimed in claim 1, wherein the main blade of the deicing blade (35) extends along the length direction of the cable (4), the advancing end of the deicing blade (35) is provided with a backward inclined blade, and the inclined blades of the deicing blade (35) uniformly distributed along the circumferential direction of the deicing sleeve (3) form a tapered inlet of the deicing sleeve (3).
9. The integrated device for monitoring ice coating and ice melting of mobile power line of claim 1, wherein the mobile frame is made of aluminum alloy steel, and the connection circuits are disposed in the grooves or hollow cavities of the aluminum alloy steel.
10. The integrated device for monitoring ice coating and melting of mobile power line as claimed in claim 1, wherein the lower half cylinder (32) of the ice melting sleeve (3) is provided with a flow guiding slope (36) at the rear end of the heating wire (33).
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116007255A (en) * | 2022-12-30 | 2023-04-25 | 广州冰泉制冷设备有限责任公司 | Spherical ice pressing system |
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2021
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116007255A (en) * | 2022-12-30 | 2023-04-25 | 广州冰泉制冷设备有限责任公司 | Spherical ice pressing system |
CN116007255B (en) * | 2022-12-30 | 2023-08-04 | 广州冰泉制冷设备有限责任公司 | Spherical ice pressing system |
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