CN218070970U - Wrapping type rotary deicing mechanism of power transmission line deicing robot and deicing robot - Google Patents
Wrapping type rotary deicing mechanism of power transmission line deicing robot and deicing robot Download PDFInfo
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- CN218070970U CN218070970U CN202222126269.7U CN202222126269U CN218070970U CN 218070970 U CN218070970 U CN 218070970U CN 202222126269 U CN202222126269 U CN 202222126269U CN 218070970 U CN218070970 U CN 218070970U
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- deicing
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- transmission line
- power transmission
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Abstract
The utility model provides a rotatory deicing mechanism of parcel formula of power transmission line deicing robot, including supporting component, actuating mechanism and deicing knife tackle, actuating mechanism installs in supporting component, the rotatable supporting component that locates of deicing knife tackle, actuating mechanism drive deicing knife tackle rotates, but deicing knife tackle axial rotation installs on supporting component, deicing knife tackle is equipped with the holding chamber that runs through deicing knife tackle front and back both ends that is used for wrapping up the power transmission line, deicing knife tackle is equipped with the inlet port that is used for making the power transmission line card go into that communicates with the holding chamber, actuating mechanism includes the first gear and the second gear of transmission connection, deicing knife tackle includes the third gear; the first gear and/or the second gear is/are meshed with the third gear. The utility model also provides a deicing robot. The utility model discloses a set up holding chamber and inlet port on deicing knife tackle, make deicing knife tackle parcel power transmission line, deicing knife tackle during operation can advance the deicing on one side in the rotation, and deicing is efficient, and deicing is effectual.
Description
Technical Field
The utility model relates to the technical field of robot, especially relate to rotatory deicing mechanism of parcel formula and deicing robot of power transmission line deicing robot.
Background
The transmission line plays an important role in transmitting electric power, and the transmission line icing in winter can cause the phenomena of tower inclination, collapse, circuit breaking, insulator flashover and the like, so that accidents such as circuit tripping, power supply interruption and the like can cause serious influence on industrial and agricultural production and life of people. At present, manual knocking and large-current hot melting methods are mainly adopted for deicing of power transmission lines at home and abroad, but the methods are limited by technology, energy consumption, cost, safety factors and the like, and the prior art has low deicing efficiency and poor deicing effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a rotatory deicing mechanism of transmission line deicing robot's parcel formula.
Another object of the utility model is to provide a deicing robot of rotatory deicing mechanism of parcel formula with aforementioned power transmission line deicing robot.
The utility model adopts the following technical scheme
The wrapping type rotary deicing mechanism of the power transmission line deicing robot comprises a supporting assembly, a driving mechanism and a deicing cutter set, wherein the driving mechanism is installed on the supporting assembly, the deicing cutter set is rotatably arranged on the supporting assembly, the driving mechanism drives the deicing cutter set to rotate, the deicing cutter set is axially and rotatably installed on the supporting assembly, the deicing cutter set is provided with accommodating cavities which are used for wrapping power transmission lines and penetrate through the front end and the rear end of the deicing cutter set, the deicing cutter set is provided with an inlet which is communicated with the accommodating cavities and used for clamping the power transmission lines, the driving mechanism comprises a first gear and a second gear, the transmission ratio of the first gear to the second gear is 1, and the deicing cutter set comprises a third gear; wherein the content of the first and second substances,
the first and second gears are configured to: when the third gear rotates to any position, at least one of the first gear and the second gear is meshed with the third gear.
Optionally, the deicing cutter set further comprises a deicing cutter, the deicing cutter and the third gear are both provided with an inlet port, and a distance between the first gear and the second gear is larger than a width of the inlet port.
Optionally, the radius size of first gear with the second gear is the same, and actuating mechanism still includes first transmission shaft and second transmission shaft, first transmission shaft with the equal rotatable locating of second transmission shaft on the supporting component, first gear is located on the first transmission shaft, the second gear is located on the second transmission shaft, first transmission shaft is equipped with first band pulley, the second transmission shaft is equipped with the second band pulley, first band pulley with the second band pulley passes through synchronous belt drive and connects.
Optionally, the first belt pulley and the first gear are both coaxially and fixedly connected to the first transmission shaft, and the second belt pulley and the second gear are both coaxially and fixedly connected to the second transmission shaft.
Optionally, the supporting component includes first mounting panel, second installed part and third mounting panel, the second installed part is connected first mounting panel with between the third mounting panel, first mounting panel with second installed part fixed connection, the second installed part with third mounting panel fixed connection, enclose into an accommodation space between first mounting panel, second installed part and the third mounting panel, actuating mechanism locates in the accommodation space.
Optionally, the deicing cutter set further comprises a deicing cutter, the deicing cutter and the third gear are in split type fixed connection, the first mounting plate is provided with an opening bushing, and the third gear is rotatably connected with the first mounting plate through the opening bushing.
Optionally, the deicing cutter set further comprises a deicing cutter, the deicing cutter is of a disc structure, the deicing cutter is provided with a cutting edge, and the cutting edge is obliquely arranged.
Optionally, the cutting edge is arranged on the side of the accommodating cavity, and the cutting edge is arranged in a bent manner.
Optionally, the diameter of each of the first and second gears is less than the width of the access opening.
A power transmission line deicing robot comprises a robot body, wherein the robot body is provided with a walking mechanism used for driving the robot body to walk on a power transmission line, the robot body is connected with a deicing mechanism through a lifting arm capable of lifting, and the deicing mechanism adopts a wrapping type rotary deicing mechanism of the power transmission line deicing robot.
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
by adopting the technical scheme, the accommodating cavity and the inlet are formed in the deicing cutter set, so that the deicing cutter set wraps the power transmission line, the deicing cutter set can rotate and advance to deice during working, the deicing efficiency is high, and the deicing effect is good.
Drawings
Fig. 1 is a general structure diagram of a wrapping rotary deicing mechanism of the power transmission line deicing robot of the invention;
fig. 2 is an exploded view of the wrap-around rotary deicing mechanism of the power transmission line deicing robot of the present invention;
fig. 3 is a schematic view of the transmission assembly of the present invention.
The reference numbers in the schematic drawings illustrate:
1. a support assembly; 11. a first mounting plate; 12. a second mount; 13. a third mounting plate; 2. a drive motor; 3. an ice removing blade; 31. an inlet port; 32. a blade; 33. an accommodating cavity; 4. a first transmission shaft; 41. a deep groove ball bearing; 42. a first pulley; 5. a second drive shaft; 51. a second pulley; 6. a first gear; 7. a second gear; 8. a third gear; 81. an open bushing.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description of the invention, taken in conjunction with the accompanying drawings 1-3.
With reference to fig. 1-3, the deicing robot of the embodiment includes a robot body, the robot body is provided with a traveling mechanism for driving the robot body to travel on a power transmission line, the robot body is connected with a deicing mechanism through a liftable lifting arm, and the deicing mechanism is a wrapping type rotary deicing mechanism.
A wrapping type rotary deicing mechanism of a power transmission line deicing robot comprises a supporting assembly 1, a driving mechanism and a deicing cutter set, wherein the driving mechanism comprises a driving motor 2 and a transmission assembly, the driving motor 2 is installed on the supporting assembly 1, the deicing cutter set is installed on the supporting assembly 1 in an axially rotatable mode, and the driving motor 2 drives the deicing cutter set to rotate through the transmission assembly. The deicing knife set is provided with an accommodating cavity 33 which is used for wrapping the power transmission line and penetrates through the front end and the rear end of the deicing knife set, and the deicing knife set is provided with an inlet 31 which is communicated with the accommodating cavity 33 and used for enabling the power transmission line to be clamped in. The transmission assembly comprises a first gear 6 and a second gear 7 which are in transmission connection, the transmission ratio of the first gear 6 to the second gear 7 is 1, the radii of the first gear 6 and the second gear 7 are the same, the first gear 6 and the second gear 7 rotate synchronously, and the rotating speeds of the first gear 6 and the second gear 7 are the same.
With reference to fig. 3, the deicing knife set is provided with teeth, and the first gear 6 and/or the second gear 7 are engaged with the teeth. Since the deicing cutter set is provided with the inlet opening 31, when the deicing cutter set rotates until the inlet opening 31 is opposite to the first gear 6/the second gear 7, the first gear 6/the second gear 7 cannot be meshed with the gear teeth. Therefore, the distance between the first gear 6 and the second gear 7 is set to be larger than the width of the inlet opening 31, so that when the deicing cutter set rotates to any position, at least one of the first gear 6 and the second gear 7 is meshed with the gear teeth on the deicing cutter set.
The deicing cutter set comprises a deicing cutter 3 and an integrated or split third gear 8 connected with the deicing cutter 3, gear teeth are arranged on the third gear 8, and the deicing cutter 3 and the third gear 8 are both provided with inlet ports 31. In this embodiment, the deicing cutter 3 and the third gear 8 are fixedly connected in a split manner. In other embodiments, the deicing knives 3 and the third gear 8 are integrally formed. The deicing cutter 3 is in a disc structure and is connected with the third gear 8 through a countersunk head screw. One side of the ice removing blade 3 is provided with a blade 32 with a certain inclined angle. The blade 32 is disposed at a side of the accommodating cavity 33, and the blade 32 is bent. The first gear 6 and the second gear 7 each have a diameter smaller than the width of the inlet opening 31. In this embodiment, the receiving cavity 33 and the inlet 31 form a U-shaped gap.
The support assembly 1 comprises a first mounting plate 11, a second mounting element 12 and a third mounting plate 13, the second mounting element 12 is connected between the first mounting plate 11 and the third mounting plate 13, the first mounting plate 11 and the second mounting element 12 are fixedly connected by screws, and the second mounting element 12 and the third mounting plate 13 are fixedly connected by screws. An accommodating space is defined by the first mounting plate 11, the second mounting plate 12 and the third mounting plate 13, and the transmission assembly is arranged in the accommodating space.
The transmission assembly further comprises a first transmission shaft 4 and a second transmission shaft 5. The first transmission shaft 4 and the second transmission shaft 5 are both rotatably arranged between the first mounting plate 11 and the third mounting plate 13. The first gear 6 is arranged on the first transmission shaft 4, and the second gear 7 is arranged on the second transmission shaft 5. The first transmission shaft 4 is provided with a first belt wheel 42, the second transmission shaft 5 is provided with a second belt wheel 51, the first belt wheel 42 and the second belt wheel 51 are connected through the same synchronous belt transmission, and the first belt wheel 42 and the second belt wheel 51 are the same in size. The driving motor 2 is installed on the third installation plate 13 through a screw, and an output shaft of the driving motor 2 is in transmission connection with the first transmission shaft 4 or the second transmission shaft 5 through a coupling sleeve.
The first transmission shaft 4 and the second transmission shaft 5 are both rotatably connected with the support assembly 1 through a deep groove ball bearing 41 and/or a shaft sleeve.
The first mounting plate 11 is provided with an opening bush 81, the third gear 8 is rotatably connected with the first mounting plate 11 through the opening bush 81, and the opening bush 81 is fixedly connected with the first mounting plate 11 through a screw.
The first gear 6 and the first pulley 42 are mounted to the first drive shaft 4 via keys, bushings and shoulders and rotate with the first drive shaft 4. The second gear 7 and the second pulley 51 are both mounted to the second drive shaft 5 by means of keys, bushings and shoulders and rotate with the second drive shaft 5.
Before the deicing mechanism works, the deicing mechanism is required to be installed on a lifting arm of the deicing robot, and then the lifting arm is used for placing the deicing mechanism on a power transmission line from a U-shaped notch. When the deicing mechanism starts to work, the driving motor 2 drives the first transmission shaft 4 to rotate, so that the first gear 6 and the first belt wheel 42 are driven to rotate together, the first belt wheel 42 is connected with the second belt wheel 51 through the synchronous belt, so that the second belt wheel 51 and the second gear 7 rotate together, and the first gear 6 and the second gear 7 are meshed with the third gear 8, so that the deicing cutter 3 is driven to rotate together.
The third gear 8 is provided with a U-shaped notch, when the third gear 8 rotates to the position where the U-shaped notch is opposite to the first gear 6/the second gear 7, at least one of the first gear 6 and the second gear 7 is kept meshed with the third gear 8, so that the third gear 8 can continuously and stably run. Then the deicing robot starts the traveling mechanism to drive the deicing mechanism to move forward, the deicing blade 3 moves forward and rotates, and the coated ice can be removed from the power transmission line, so that the ice is continuously removed. After the deicing operation is finished or the deicing robot meets an obstacle, the walking mechanism stops walking, the driving motor 2 rotates to adjust the position of the deicing cutter set, the U-shaped notch is vertically arranged, the inlet 31 is located below, then the deicing robot lifts the deicing mechanism through the lifting arm, and then the deicing robot performs obstacle crossing operation or other operations.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (10)
1. The wrapping type rotary deicing mechanism of the power transmission line deicing robot comprises a supporting assembly, a driving mechanism and a deicing cutter set, wherein the driving mechanism is installed on the supporting assembly, the deicing cutter set is rotatably arranged on the supporting assembly, the driving mechanism drives the deicing cutter set to rotate, and the wrapping type rotary deicing mechanism is characterized in that the deicing cutter set is axially and rotatably installed on the supporting assembly, the deicing cutter set is provided with an accommodating cavity which is used for wrapping a power transmission line and penetrates through the front end and the rear end of the deicing cutter set, the deicing cutter set is provided with an inlet which is communicated with the accommodating cavity and used for enabling the power transmission line to be clamped in, the driving mechanism comprises a first gear and a second gear, the transmission ratio of the first gear to the second gear is 1, and the deicing cutter set comprises a third gear; wherein, the first and the second end of the pipe are connected with each other,
the first and second gears are configured to: when the third gear rotates to any position, at least one of the first gear and the second gear is meshed with the third gear.
2. The wrap-around rotary deicing mechanism of a power transmission line deicing robot of claim 1, wherein the deicing blade set further comprises a deicing blade, the deicing blade and the third gear are each provided with an inlet opening, and a spacing between the first gear and the second gear is greater than a width of the inlet opening.
3. The wrap-around rotary deicing mechanism of a power transmission line deicing robot according to claim 1, wherein the radii of the first gear and the second gear are the same, the driving mechanism further comprises a first transmission shaft and a second transmission shaft, both the first transmission shaft and the second transmission shaft are rotatably disposed on the support assembly, the first gear is disposed on the first transmission shaft, the second gear is disposed on the second transmission shaft, the first transmission shaft is provided with a first pulley, the second transmission shaft is provided with a second pulley, and the first pulley and the second pulley are connected by a synchronous belt transmission.
4. The wrap-around rotary deicing mechanism of a power transmission line deicing robot of claim 3, wherein said first pulley and said first gear are each coaxially fixedly connected to said first drive shaft, and said second pulley and said second gear are each coaxially fixedly connected to said second drive shaft.
5. The covered rotary deicing mechanism of a power transmission line deicing robot according to claim 3, wherein said support assembly comprises a first mounting plate, a second mounting member and a third mounting plate, said second mounting member is connected between said first mounting plate and said third mounting plate, said first mounting plate and said second mounting member are fixedly connected, said second mounting member and said third mounting plate are fixedly connected, an accommodating space is defined between said first mounting plate, said second mounting member and said third mounting plate, and said driving mechanism is disposed in said accommodating space.
6. The covered rotary deicing mechanism of a power transmission line deicing robot according to claim 5, wherein said deicing cutter set further comprises a deicing cutter, said deicing cutter and said third gear are fixedly connected in a split manner, said first mounting plate is provided with an opening bushing, and said third gear is rotatably connected with said first mounting plate through said opening bushing.
7. The wrapped rotary deicing mechanism of a power transmission line deicing robot according to any one of claims 1 or 3-5, wherein the deicing cutter set further comprises a deicing cutter, the deicing cutter is of a disc structure, the deicing cutter is provided with a cutting edge, and the cutting edge is obliquely arranged.
8. The wrap-around rotary deicing mechanism of a transmission line deicing robot of claim 7, wherein said blades are disposed on sides of said receiving cavity, said blades being curved.
9. A wraparound rotary de-icing mechanism for a power transmission line de-icing robot according to any of claims 1-6, wherein said first gear and said second gear each have a diameter less than the width of said access opening.
10. Deicing robot, characterized in that, includes the robot body, the robot body is equipped with the running gear who is used for driving it to walk on the transmission line, and the robot body is connected with deicing mechanism through the lift arm that can lift, deicing mechanism adopts the rotatory deicing mechanism of parcel formula of transmission line deicing robot as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222126269.7U CN218070970U (en) | 2022-08-12 | 2022-08-12 | Wrapping type rotary deicing mechanism of power transmission line deicing robot and deicing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222126269.7U CN218070970U (en) | 2022-08-12 | 2022-08-12 | Wrapping type rotary deicing mechanism of power transmission line deicing robot and deicing robot |
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| CN218070970U true CN218070970U (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222126269.7U Active CN218070970U (en) | 2022-08-12 | 2022-08-12 | Wrapping type rotary deicing mechanism of power transmission line deicing robot and deicing robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149485A (en) * | 2022-08-12 | 2022-10-04 | 杭州申昊科技股份有限公司 | Wrapping type rotary deicing mechanism of power transmission line deicing robot and deicing robot |
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2022
- 2022-08-12 CN CN202222126269.7U patent/CN218070970U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149485A (en) * | 2022-08-12 | 2022-10-04 | 杭州申昊科技股份有限公司 | Wrapping type rotary deicing mechanism of power transmission line deicing robot and deicing robot |
| CN115149485B (en) * | 2022-08-12 | 2024-03-15 | 杭州申昊科技股份有限公司 | Wrapped rotary deicing mechanism of transmission line deicing robot and deicing robot |
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