Intelligent deicing device for transmission tower line

Abstract

The utility model relates to the technical field of power transmission towers, in particular to an intelligent deicing device for a power transmission tower line, which mainly comprises a mounting plate, a vertical walking assembly, a transverse walking assembly, an icebreaking assembly and a storage battery, the vertical walking assembly and the transverse walking assembly are used for providing walking driving force for the device, and normal work cannot be affected when the device deflects due to wind power and the like; the ice breaking assembly is reasonable in design, an overturning motor and an overturning driving gear are used for driving an annular base formed by splicing semi-annular bases to rotate, ice breaking cutters evenly distributed in the annular base rotate in the circumferential direction while moving along with the walking assembly in the axial direction, and in this way, ice attached to a power transmission tower line is rapidly broken; crushed ice generated in the crushing process is cleaned and swept away through the cleaning brush, and the deicing effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission iron towers, in particular to an intelligent deicing device for power transmission iron tower lines. Background Art

[0002] The main function of the deicing device in the transmission tower line is to remove the ice on the transmission cables to ensure the stable operation of the power system. Icing may cause excessive stretching and breakage of the wires, or even collapse of the towers, leading to large-scale power outages. Therefore, the deicing device plays a vital role in the operation of the power industry in winter.

[0003] To this end, a patent document with publication number CN115207860B discloses an intelligent de-icing device for transmission tower lines, comprising a load-bearing bracket, a support positioning assembly for positioning the load-bearing bracket and the transmission line, an ice-breaking assembly arranged at one end of the load-bearing bracket, and a displacement driving assembly for driving the load-bearing bracket to move along the transmission line. A tensioning assembly is also arranged between the load-bearing bracket and the transmission tower, and the tensioning assembly comprises an elastic pull rope, a drum for winding up the elastic pull rope, a drum bracket rotatably matched with the drum and used to support the drum, and a plurality of intermittent load-releasing balls evenly spaced on the surface of the elastic pull rope, the drum is fixed to the transmission tower, and each intermittent load-releasing ball can generate a certain resistance to the elastic pull rope during the time period when it passes through the through hole, and the release baffle can generate a certain resistance to the elastic pull rope.

[0004] This intelligent deicing device for transmission tower lines has some shortcomings when used. First, it needs a supporting positioning component to maintain stability, which is not only expensive but also inconvenient to use in mountainous terrains. Second, its deicing components are not reasonable enough and the deicing effect needs to be further improved. Therefore, it is necessary to optimize and improve this intelligent deicing device for transmission tower lines. Utility Model Content

[0005] The purpose of the utility model is to overcome the above problems existing in the traditional technology and provide an intelligent deicing device for a transmission tower line.

[0006] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0007] An intelligent deicing device for a transmission tower line comprises a mounting plate, a vertical travel assembly, a horizontal travel assembly, an ice-breaking assembly and a storage battery. The vertical travel assembly and the horizontal travel assembly for traveling along the transmission tower line are respectively mounted on the upper side of the mounting plate near the front and rear ends, the ice-breaking assembly is mounted in the middle of the upper side of the mounting plate, and the storage battery for providing power to the power-consuming components in the vertical travel assembly, the horizontal travel assembly and the ice-breaking assembly is mounted on the lower side of the mounting plate.

[0008] The ice-breaking assembly comprises an ice-breaking frame, an upper loading seat, a downloading seat, a semi-ring seat, an ice-breaking knife, a cleaning brush, an upper limit seat, an upper fastening screw, a lower limit seat, a lower fastening screw, a flipping motor and a flipping driving gear. The ice-breaking frame is symmetrically slidingly restricted with an upper loading seat and a downloading seat. The upper loading seat and the downloading seat are respectively provided with a semi-ring groove for movable limiting semi-ring seats. Two semi-ring seats can be spliced ​​to form an annular seat. A number of ice-breaking knives are evenly fixed on the inner side of the semi-ring seat. A cleaning brush is installed at the tail end of the ice-breaking knife. The upper side of the upper loading seat is provided with an upper limit seat that can be driven by the upper fastening screw for vertical displacement, and the lower side of the downloading seat is provided with a lower limit seat that can be driven by the lower fastening screw for vertical displacement. A flipping motor is fixed on the lower limit seat, and a flipping driving gear for driving the annular seat to rotate is installed at the output end of the flipping motor.

[0009] Furthermore, in the above-mentioned intelligent de-icing device for transmission tower lines, the vertical walking assembly includes a walking frame, an upper roller seat, a compression spring, an upper roller, a lower roller seat, a lower roller, a walking motor and a belt transmission member, an upper roller seat and a lower roller seat are relatively arranged in the walking frame, the upper roller seat is a movable seat, a compression spring is installed between the upper roller seat and the top plate of the walking frame, an upper roller is installed in the upper roller seat, a lower roller is installed in the lower roller seat, a walking motor is installed on the bottom plate of the walking frame, and the output end of the walking motor is transmission-connected to the central axis of the lower roller via a belt transmission member.

[0010] Furthermore, in the above-mentioned intelligent deicing device for transmission tower lines, the structure of the lateral traveling assembly is similar to that of the vertical traveling assembly, the lateral traveling assembly is distributed along the horizontal direction, and the vertical traveling assembly is distributed along the vertical direction.

[0011] Furthermore, in the above-mentioned intelligent deicing device for transmission tower lines, the two semi-annular grooves in the ice-breaking assembly can be butted together to form an annular groove that cooperates with the annular seat.

[0012] Furthermore, in the above-mentioned intelligent de-icing device for transmission tower lines, the semi-ring seat is composed of a semi-ring body, an ice-breaking blade clamping portion, an anti-slip portion and a tooth groove portion, the inner side of the semi-ring body is provided with an ice-breaking blade clamping portion for clamping the ice-breaking blade, the inner end of the semi-ring body is provided with an anti-slip portion for preventing it from escaping from the annular groove, and the outer end of the semi-ring body is provided with a tooth groove portion for facilitating rotation by a flip driving gear.

[0013] Furthermore, in the above-mentioned intelligent de-icing device for transmission tower lines, the inner side of the ice-breaking knife is evenly provided with serrations, and the cleaning brush is used to promptly clean and sweep away the crushed ice generated by the ice-breaking knife during the ice-breaking process.

[0014] The beneficial effects of the utility model are:

[0015] The utility model provides an intelligent deicing device for transmission tower lines, which is mainly composed of a mounting plate, a vertical walking component, a horizontal walking component, an ice-breaking component and a battery. The components cooperate with each other. On the one hand, the vertical walking component and the horizontal walking component are used to provide a walking driving force for the device, and no complicated supporting and positioning component is needed to maintain stability. When the device itself deflects due to wind force and other reasons, the normal operation of the vertical walking component, the horizontal walking component and the ice-breaking component will not be affected. On the other hand, the ice-breaking component is reasonably designed, and a flip motor and a flip driving gear are used to drive a ring seat formed by splicing half ring seats to rotate. The ice-breaking knives evenly distributed inside the ring seat rotate circumferentially while following the axial displacement of the walking component. In this way, the ice attached to the transmission tower line can be quickly broken, and the crushed ice generated in the breaking process can be cleaned and swept away by a cleaning brush, so the deicing effect is good.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the vertical walking assembly in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the ice breaking assembly in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the upper loading seat and the downloading seat after docking in the utility model;

[0022] Figure 5 It is a structural schematic diagram of the semi-ring seat in the utility model;

[0023] Figure 6 It is a structural schematic diagram of the ice-breaking knife and the cleaning brush in the utility model;

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1-mounting plate, 2-vertical walking assembly, 201-walking frame, 202-upper roller seat, 203-compression spring, 204-upper roller, 205-lower roller seat, 206-lower roller, 207-walking motor, 208-belt transmission, 3-lateral walking assembly, 4-ice-breaking assembly, 401-ice-breaking frame, 402-upper loading seat, 403-downloading seat, 404-semi-ring seat, 405-ice-breaking knife, 406-cleaning brush, 407-upper limit seat, 408-upper fastening screw, 409-lower limit seat, 410-lower fastening screw, 411-flip motor, 412-flip driving gear, 5-battery, 6-transmission tower line. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1-Figure 6 As shown, this embodiment provides an intelligent deicing device for a transmission tower line, comprising a mounting plate 1, a vertical walking assembly 2, a horizontal walking assembly 3, an ice-breaking assembly 4 and a battery 5. The vertical walking assembly 2 and the horizontal walking assembly 3 for walking along the transmission tower line 6 are respectively installed near the front and rear ends on the upper side of the mounting plate 1, the ice-breaking assembly 4 is installed in the middle of the upper side of the mounting plate 1, and the battery 5 for providing power to the power-consuming components in the vertical walking assembly 2, the horizontal walking assembly 3 and the ice-breaking assembly 4 is installed on the lower side of the mounting plate 1.

[0028] In this embodiment, the vertical walking assembly 2 includes a walking frame 201, an upper roller seat 202, a compression spring 203, an upper roller 204, a lower roller seat 205, a lower roller 206, a walking motor 207 and a belt transmission member 208. The upper roller seat 202 and the lower roller seat 205 are arranged relatively in the walking frame 201, the upper roller seat 202 is a movable seat, a compression spring 203 is installed between the upper roller seat 202 and the top plate of the walking frame 201, and the upper roller 204 that can rotate passively is installed in the upper roller seat 202. The lower roller 206 that can rotate actively is installed in the lower roller seat 205, and the walking motor 207 is installed on the bottom plate of the walking frame 201. The output end of the walking motor 207 is connected to the central axis of the lower roller 206 through the belt transmission member 208.

[0029] In this embodiment, the structure of the transverse traveling assembly 3 is similar to that of the vertical traveling assembly 2. The transverse traveling assembly 3 is distributed along the horizontal direction, and the vertical traveling assembly 2 is distributed along the vertical direction.

[0030] In this embodiment, the ice breaking assembly 4 includes an ice breaking frame 401, an upper loading seat 402, a lower loading seat 403, a semi-ring seat 404, an ice breaking knife 405, a cleaning brush 406, an upper limit seat 407, an upper fastening screw 408, a lower limit seat 409, a lower fastening screw 410, a flip motor 411 and a flip driving gear 412. The ice breaking frame 401 is symmetrically slidingly restricted with an upper loading seat 402 and a lower loading seat 403. The upper loading seat 402 and the lower loading seat 403 are each provided with a semi-ring groove for limiting the activity of the semi-ring seat 404. The two semi-ring seats 404 can be spliced ​​to form an annular seat. A plurality of ice breaking knives 405 are evenly fixed on the inner side of the semi-ring seat 404, and a cleaning brush 406 is installed at the tail end of the ice breaking knife 405. An upper limit seat 407 that can be driven by an upper fastening screw 408 to move vertically is provided on the upper side of the upper loading seat 402, and a lower limit seat 409 that can be driven by a lower fastening screw 410 to move vertically is provided on the lower side of the lower downloading seat 403. A flip motor 411 is fixed to the lower limit seat 409, and a flip driving gear 412 for driving the annular seat to rotate is installed at the output end of the flip motor 411.

[0031] In this embodiment, the two semi-annular grooves in the ice-breaking assembly 4 can be butted together to form an annular groove that matches the annular seat.

[0032] In this embodiment, the semi-ring seat 404 is composed of a semi-ring body 404a, an ice-breaking blade clamping portion 404b, an anti-slip portion 404c and a tooth groove portion 404d. The inner side of the semi-ring body 404a is provided with an ice-breaking blade clamping portion 404b for clamping the ice-breaking blade 405, the inner end of the semi-ring body 404a is provided with an anti-slip portion 404c for preventing it from escaping from the annular groove, and the outer end of the semi-ring body 404a is provided with a tooth groove portion 404d for facilitating the rotation driven by the flip driving gear 412.

[0033] In this embodiment, the inner side of the ice-breaking blade 405 is uniformly distributed with serrations, and the cleaning brush 406 is used to promptly clean and remove the crushed ice generated by the ice-breaking blade 405 during the ice-breaking process.

[0034] A specific application of this embodiment is: this device is mainly composed of a mounting plate 1, a vertical walking component 2, a horizontal walking component 3, an ice-breaking component 4 and a battery 5, and each component cooperates with each other. On the one hand, the vertical walking component 2 and the horizontal walking component 3 are used to provide the device with a walking driving force, and no complicated supporting and positioning components are required to maintain stability. When the device itself deflects due to wind force and other reasons, it will not affect the normal operation of the vertical walking component 2, the horizontal walking component 3 and the ice-breaking component 4; on the other hand, the ice-breaking component 4 is reasonably designed, and the flip motor 411 and the flip driving gear 412 are used to drive the annular seat formed by splicing half-annular seats 404 to rotate, and the ice-breaking knives 405 evenly distributed inside the annular seat rotate circumferentially while following the axial displacement of the walking component. In this way, the ice attached to the transmission tower line 6 is quickly broken, and the crushed ice generated during the breaking process is cleaned and swept away by a cleaning brush 406, and the deicing effect is good.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An intelligent deicing device for transmission tower lines, characterized in that: It includes a mounting plate, a vertical walking assembly, a horizontal walking assembly, an ice-breaking assembly and a battery. The vertical walking assembly and the horizontal walking assembly for walking along the transmission tower line are respectively installed on the upper side of the mounting plate near the front and rear ends. The ice-breaking assembly is installed in the middle part of the upper side of the mounting plate. The battery for providing power to the power-consuming components in the vertical walking assembly, the horizontal walking assembly and the ice-breaking assembly is installed on the lower side of the mounting plate. The ice-breaking assembly comprises an ice-breaking frame, an upper loading seat, a downloading seat, a semi-ring seat, an ice-breaking knife, a cleaning brush, an upper limit seat, an upper fastening screw, a lower limit seat, a lower fastening screw, a flipping motor and a flipping driving gear. The ice-breaking frame is symmetrically slidingly restricted with an upper loading seat and a downloading seat. The upper loading seat and the downloading seat are respectively provided with a semi-ring groove for movable limiting semi-ring seats. Two semi-ring seats can be spliced ​​to form an annular seat. A number of ice-breaking knives are evenly fixed on the inner side of the semi-ring seat. A cleaning brush is installed at the tail end of the ice-breaking knife. The upper side of the upper loading seat is provided with an upper limit seat that can be driven by the upper fastening screw for vertical displacement, and the lower side of the downloading seat is provided with a lower limit seat that can be driven by the lower fastening screw for vertical displacement. A flipping motor is fixed on the lower limit seat, and a flipping driving gear for driving the annular seat to rotate is installed at the output end of the flipping motor.

2. The intelligent deicing device for transmission tower lines according to claim 1 is characterized in that: The vertical walking assembly includes a walking frame, an upper roller seat, a compression spring, an upper roller, a lower roller seat, a lower roller, a walking motor and a belt transmission member. The upper roller seat and the lower roller seat are relatively arranged in the walking frame, the upper roller seat is a movable seat, a compression spring is installed between the upper roller seat and the top plate of the walking frame, the upper roller is installed in the upper roller seat, the lower roller is installed in the lower roller seat, and the walking motor is installed on the bottom plate of the walking frame, and the output end of the walking motor is connected to the central axis of the lower roller through the belt transmission member.

3. The intelligent deicing device for transmission tower lines according to claim 2 is characterized in that: The structure of the lateral walking assembly is similar to that of the vertical walking assembly. The lateral walking assembly is distributed along the horizontal direction, and the vertical walking assembly is distributed along the vertical direction.

4. The intelligent deicing device for transmission tower lines according to claim 3 is characterized in that: The two semi-annular grooves in the ice-breaking assembly can be butted together to form an annular groove that matches the annular seat.

5. The intelligent deicing device for transmission tower lines according to claim 4 is characterized in that: The semi-ring seat is composed of a semi-ring body, an ice-breaking blade clamping part, an anti-slip part and a tooth groove part. The inner side of the semi-ring body is provided with an ice-breaking blade clamping part for clamping the ice-breaking blade, the inner end of the semi-ring body is provided with an anti-slip part for preventing it from escaping from the annular groove, and the outer end of the semi-ring body is provided with a tooth groove part for facilitating rotation by the flip driving gear.

6. The intelligent deicing device for transmission tower lines according to claim 5 is characterized in that: The inner side of the ice-breaking knife is uniformly provided with serrations, and the cleaning brush is used for timely cleaning and sweeping away the crushed ice generated by the ice-breaking knife during the ice-breaking process.

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