CN213213058U - Fixed defroster - Google Patents
Fixed defroster Download PDFInfo
- Publication number
- CN213213058U CN213213058U CN202021683229.7U CN202021683229U CN213213058U CN 213213058 U CN213213058 U CN 213213058U CN 202021683229 U CN202021683229 U CN 202021683229U CN 213213058 U CN213213058 U CN 213213058U
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- fixed
- strike
- rotary
- buffer
- frame
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- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 18
- 239000013013 elastic material Substances 0.000 claims description 6
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 36
- 238000000034 method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of power transmission line defroster, a fixed defroster is disclosed, a serial communication port, include: frame, rotatory power pack, rotary rod, strike the subassembly, rotatory power pack is fixed in the frame, the one end of rotary rod with rotatory power pack links to each other, the other end of rotary rod is fixed in strike the below of subassembly, strike the subassembly and include: buffer cylinder, compression spring, buffer beam and strike the board, the buffer cylinder has in forming it and upper portion open-ended and accepts the chamber compression spring locates it accepts the intracavity. Compared with the prior art, the utility model discloses utilize the subassembly of strikeing to realize knocking from the bottom of power transmission line and shake and fall the icing, for the structure that elasticity was strikeed when strikeing, can effectively detach the icing on the power transmission line, and it is minimum to the life influence of power transmission line.
Description
Technical Field
The utility model belongs to the technical field of power transmission line defroster, especially, relate to a fixed defroster.
Background
The ice coating of the transmission line can cause line breakage and cause power failure accidents in areas. Therefore, in cold freezing weather, the ice coating of the transmission line needs to be removed in time. In the correlation technique, adopt the mode that the machinery strikeed the vibration, force the icing whereabouts on the power transmission line, the not enough of correlation technique lies in, in the correlation technique, when strikeing the power transmission line, utilize to strike the pole and strike downwards from the top of power transmission line, because power transmission line atress behind the icing, power transmission line self is crooked downwards, wholly receive decurrent pulling force, decurrent pulling force has been increaseed to the structure of this kind of striking, and adopt to strike the structure that the pole directly strikeed the hard of power transmission line and strikeed in the correlation technique, so, cause the damage of power transmission line or influence the life of power transmission line easily.
Therefore, there is a need to provide a new fixed deicing device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed at, disclose a fixed defroster, it can realize knocking from the bottom of power transmission line and shake and fall the icing, for the structure that elasticity was strikeed when strikeing, can effectively detach the icing on the power transmission line, and the life influence to the power transmission line is minimum.
The utility model provides a technical scheme that its technical problem adopted is: a stationary de-icing apparatus comprising: frame, rotatory power pack, rotary rod, strike the subassembly, rotatory power pack is fixed in the frame, the one end of rotary rod with rotatory power pack links to each other, the other end of rotary rod is fixed in strike the below of subassembly, strike the subassembly and include: buffer cylinder, compression spring, buffer beam and strike the board, the buffer cylinder has in forming it and upper portion open-ended accept the chamber compression spring locates accept the intracavity, the cross section of buffer beam is "T" shape, the one end of buffer beam accept in accept the intracavity, the other end of buffer beam upwards stretches out accept the chamber, strike the board and locate keeping away from of buffer beam compression spring's one end.
Preferably, the rotating rod is in an arc shape with a middle part protruding downwards.
Preferably, the knocking component further comprises a plurality of icebreaking teeth which are arranged on the knocking plate and are far away from the tooth-shaped structure at one end of the buffer rod.
Preferably, the icebreaking tooth is rhombus-cone-shaped.
Preferably, the knocking component further comprises a sealing sleeve, the sealing sleeve is made of flexible plastic, the sealing sleeve is in a cylindrical shape with an upper end opening and a lower end opening, the upper end opening is fixed at one end, far away from the compression spring, of the buffer rod, and the lower end opening is fixed at one end, close to the buffer rod, of the buffer cylinder.
Preferably, the outer wall of the sealing sleeve is corrugated.
Preferably, the whole sealing sleeve is in a cone shape.
Preferably, fixed defroster still includes spacing subassembly in, it is fixed in to go up spacing subassembly be located the top of rotatory power unit, go up spacing subassembly including being fixed in the upper fixed plate of frame with locate the last elastic plate of upper fixed plate, go up the elastic plate and make by elastic material and go up the elastic plate keep away from one side of upper fixed plate be with the lateral part assorted arcuation of rotary rod.
Preferably, fixed defroster still includes spacing subassembly down, spacing subassembly is fixed in down the frame just is located the below of rotatory power unit, lower limit subassembly is including being fixed in the bottom plate of frame and locating the lower elastic plate of bottom plate, the elastic plate is made by elastic material down and the side of elastic plate is kept away from the bottom plate is for with the lateral part assorted arcuation of rotary rod.
Preferably, the rotary power member is a servo motor, or the rotary power member includes a rotary motor, a first gear connected to the rotary motor, and a second gear engaged with the first gear, the second gear is an incomplete gear, and the second gear is connected to the rotary rod.
Compared with the prior art, the utility model discloses utilize the subassembly of strikeing to realize knocking from the bottom of power transmission line and shake and fall the icing, for the structure that elasticity was strikeed when strikeing, can effectively detach the icing on the power transmission line, and it is minimum to the life influence of power transmission line.
Drawings
FIG. 1 is an overall structure diagram of the utility model in use;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is an overall structure diagram of the idle state of the present invention.
In the figure:
1. the ice breaking device comprises a rack, 2. a rotary power unit, 3. a rotary rod, 4. a knocking component, 5. an upper limit component, 6. a lower limit component, 41. a buffer cylinder, 42. a compression spring, 43. a buffer rod, 44. a knocking plate, 45. ice breaking teeth, 46. a seal sleeve, 51. an upper fixing plate, 52. an upper elastic plate, 61. a lower fixing plate, 62. a lower elastic plate, 411. a containing cavity, 461, an upper end opening and 462. a lower end opening; 10. wire rack, 20 transmission lines, 30 ice coating.
Detailed Description
The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.
Referring to fig. 1-3, a stationary de-icing assembly includes: frame 1, rotary power unit 2, rotary rod 3, strike subassembly 4, rotary power unit 2 is fixed in on the frame 1, and the one end of rotary rod 3 links to each other with rotary power unit 2, and the other end of rotary rod 3 is fixed in the below of striking subassembly 4, strikes subassembly 4 and includes: the buffer cylinder 41 is provided with a containing cavity 411 with an upper opening, the compression spring 42 is arranged in the containing cavity 411, the cross section of the buffer rod 43 is T-shaped, one end of the buffer rod 43 is contained in the containing cavity 411, the other end of the buffer rod 43 extends upwards out of the containing cavity 411, and the knocking plate 44 is arranged at one end of the buffer rod 43 far away from the compression spring 42. It should be noted that: the terms "lower", "upper" and the like in the above description refer to the orientation shown in fig. 1.
In the present embodiment, the frame 1 is fixed to the wire rack 10 and located below the power transmission line 20, and the rotary power unit 2 is configured to drive the rotary rod 3 to rotate within a certain angle range. When the rotary rod 3 is rotated, the drive strikes the subassembly 4 rotatoryly, strike the board 44 and strike icing 30 from the below of power transmission line 20, when striking power transmission line 20, power transmission line 20 upspring, behind the buffer rod 43 compression spring 42, compression spring 42 pops out buffer rod 43 again, when power transmission line 20 whereabouts, strike on striking board 44 once more, realize the secondary striking, improve the effect of deicing, rotary power unit 2 drives rotary rod 3 downwards again, strike power transmission line 20 upwards again, so make strike board 44 and strike icing 30 on the power transmission line 20 repeatedly, reach deicing effect. Compared with the prior art, the utility model discloses utilize and strike subassembly 4 and realize knocking the icing 30 that shakes off from the bottom of power transmission line 20, for the structure that elasticity was strikeed during the strike, can effectively detach the icing 30 on the power transmission line 20, and it is minimum to the life influence of power transmission line 20.
More specifically, the rotating lever 3 is in the shape of an arc with a downwardly convex middle portion. This structure serves to prevent the rotary rod 3 from interfering with the power line 20 bent downward after being covered with ice.
More specifically, the tapping assembly 4 further includes a plurality of icebreaking teeth 45 disposed on the tapping plate 44 and having a tooth-like structure at an end of the tapping plate 44 away from the buffer rod 43. The icebreaking teeth 45 are pyramid-shaped. The icebreaking teeth 45 with the tooth-shaped structure are beneficial to improving the efficiency of crushing ice cubes and improving the deicing effect.
More specifically, the striking assembly 4 further includes a sealing sleeve 46, the sealing sleeve 46 is made of flexible plastic, the sealing sleeve 46 is cylindrical and has an upper opening 461 and a lower opening 462, the upper opening 461 is fixed to an end of the damping rod 43 far away from the compression spring 42, and the lower opening 462 is fixed to an end of the damping cylinder 41 near the damping rod 43. The sealing sleeve is integrally in a cone shape, and the sealing sleeve 46 is used for forming a sealing structure to prevent external rainwater from entering the buffer cylinder 41. The outer wall of the sealing sleeve 46 is corrugated, and the sealing sleeve 46 moves along with the buffer rod 43 when the buffer rod 43 stretches and contracts.
More specifically, the fixed deicing device further includes an upper limiting assembly 5, the upper limiting assembly 5 is fixed to the frame 1 and located above the rotary power unit 2, the upper limiting assembly 5 includes an upper fixing plate 51 fixed to the frame 1 and an upper elastic plate 52 provided on the upper fixing plate 51, the upper elastic plate 52 is made of an elastic material, and a side surface of the upper elastic plate 52 away from the upper fixing plate 51 is in an arc shape matching with a side portion of the rotary rod 3. The upper limit assembly 5 is used for limiting when the rotating rod 3 rotates to the upper side.
More specifically, fixed defroster still includes lower spacing subassembly 6, and lower spacing subassembly 6 is fixed in frame 1 and is located the below of rotary power unit 2, and lower spacing subassembly 6 includes lower fixed plate 61 fixed in frame 1 and locates lower elastic plate 62 of lower fixed plate 61, and lower elastic plate 62 is made by elastic material and lower elastic plate 62 is the arcuation that matches with the lateral part of rotary rod 3 for a side of keeping away from lower fixed plate 61. The upper limit component 5 is used for limiting when the rotating rod 3 rotates to the lower part.
In the above embodiment, the following features are provided: the rotary power part is a servo motor, or the rotary power part comprises a rotary motor, a first gear connected with the rotary motor and a second gear meshed with the first gear, the second gear is an incomplete gear, and the second gear is connected with the rotary rod 3. No matter what structure the rotary power member is, it is necessary to ensure that the rotary rod 3 can be driven to rotate by a certain angle, so as to realize the knocking action on the power transmission line 20 covering the ice layer.
Compared with the prior art, the utility model discloses utilize the subassembly of strikeing to realize knocking from the bottom of power transmission line and shake and fall the icing, for the structure that elasticity was strikeed when strikeing, can effectively detach the icing on the power transmission line, and it is minimum to the life influence of power transmission line.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A stationary de-icing apparatus, comprising: frame, rotatory power pack, rotary rod, strike the subassembly, rotatory power pack is fixed in the frame, the one end of rotary rod with rotatory power pack links to each other, the other end of rotary rod is fixed in strike the below of subassembly, strike the subassembly and include: buffer cylinder, compression spring, buffer beam and strike the board, the buffer cylinder has in forming it and upper portion open-ended accept the chamber compression spring locates accept the intracavity, the cross section of buffer beam is "T" shape, the one end of buffer beam accept in accept the intracavity, the other end of buffer beam upwards stretches out accept the chamber, strike the board and locate keeping away from of buffer beam compression spring's one end.
2. The fixed deicing device according to claim 1, wherein said rotating rod is in the shape of an arc with a downwardly convex middle portion.
3. The fixed deicing device as set forth in claim 2, wherein said rapping assembly further comprises a plurality of icebreaking teeth distributed on said rapping plate, said icebreaking teeth being disposed on a tooth-like structure of an end of said rapping plate remote from said bumper bar.
4. The fixed deicer according to claim 3, wherein the icebreaking teeth are rhombohedral-shaped.
5. The fixed deicing device as set forth in any one of claims 1-4, wherein said rapping assembly further comprises a sealing sleeve, said sealing sleeve being made of flexible plastic, said sealing sleeve being cylindrical with an upper end opening and a lower end opening, said upper end opening being fixed to an end of said buffer rod remote from said compression spring, said lower end opening being fixed to an end of said buffer cylinder near said buffer rod.
6. Fixed deicing device as claimed in claim 5, characterized in that the outer wall of said sealing sleeve is corrugated in its entirety.
7. The fixed deicer according to claim 6, wherein the sealing sleeve is generally cone-shaped.
8. The fixed deicing device of claim 7, further comprising an upper limiting assembly fixed to the frame and located above the rotary power unit, wherein the upper limiting assembly comprises an upper fixing plate fixed to the frame and an upper elastic plate provided on the upper fixing plate, the upper elastic plate is made of an elastic material, and a side of the upper elastic plate away from the upper fixing plate is in an arc shape matching with a side of the rotary rod.
9. The fixed deicing device of claim 8, further comprising a lower limiting assembly fixed to the frame and located below the rotary power unit, wherein the lower limiting assembly comprises a lower fixing plate fixed to the frame and a lower elastic plate provided on the lower fixing plate, the lower elastic plate is made of an elastic material, and a side of the lower elastic plate away from the lower fixing plate is in an arc shape matching with a side of the rotary rod.
10. The fixed de-icing assembly of claim 9 wherein said rotary power member is a servo motor, or said rotary power member comprises a rotary motor, a first gear coupled to said rotary motor, a second gear in mesh with said first gear, said second gear being a partial gear, said second gear being coupled to said rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021683229.7U CN213213058U (en) | 2020-08-12 | 2020-08-12 | Fixed defroster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021683229.7U CN213213058U (en) | 2020-08-12 | 2020-08-12 | Fixed defroster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213213058U true CN213213058U (en) | 2021-05-14 |
Family
ID=75838652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021683229.7U Active CN213213058U (en) | 2020-08-12 | 2020-08-12 | Fixed defroster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213213058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114792961A (en) * | 2022-04-30 | 2022-07-26 | 扬州时代电子有限公司 | Ice and snow removing device for high-altitude communication cable |
-
2020
- 2020-08-12 CN CN202021683229.7U patent/CN213213058U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114792961A (en) * | 2022-04-30 | 2022-07-26 | 扬州时代电子有限公司 | Ice and snow removing device for high-altitude communication cable |
| CN114792961B (en) * | 2022-04-30 | 2022-12-27 | 扬州时代电子有限公司 | Ice and snow removing device for high-altitude communication cable |
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| GR01 | Patent grant |