CN113809713B - Deicing head for deicing cable - Google Patents
Deicing head for deicing cable Download PDFInfo
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- CN113809713B CN113809713B CN202111023432.0A CN202111023432A CN113809713B CN 113809713 B CN113809713 B CN 113809713B CN 202111023432 A CN202111023432 A CN 202111023432A CN 113809713 B CN113809713 B CN 113809713B
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- deicing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
- Flexible Shafts (AREA)
Abstract
The invention discloses a deicing head for cable deicing, which comprises a deicing component, a driving motor, a driving gear connected with the driving motor, a first conical deicing head connected with the driving gear, a second conical deicing head arranged in the first conical deicing head, a transmission assembly connected with the first conical deicing head and the second conical deicing head respectively, a supporting seat arranged at the bottom of the first conical deicing head, and a through hole arranged in the middle of the deicing component. The invention has the beneficial effects that the deicing component which can be additionally arranged on the existing mobile device is designed, the cable is fully cleaned through the double deicing heads, the whole deicing efficiency and cleaning degree are improved, the labor cost is reduced, and the deicing component is convenient and rapid to disassemble and assemble.
Description
Technical Field
The invention relates to the technical field of cable deicing, in particular to a deicing head for cable deicing.
Background
In the prior art, when the icing on the high-voltage cable is cleaned, the high-voltage cable is cleaned by manpower, the workload is extremely long, the cleaning can be performed after snow, and if the snow lasts for a long time, the high-voltage cable is easy to be broken. The automatic deicing machine on the market at present has low deicing efficiency, cannot clean fully, has poor deicing effect and is extremely easy to damage the cable.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the invention, which should not be used to limit the scope of the invention.
The present invention has been made in view of the above-mentioned or existing problems occurring in the prior art.
It is therefore an object of the present invention to provide a deicing head for deicing cables, which is capable of sufficiently removing ice and snow, improving the working efficiency.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a deicing head for cable deicing, its includes deicing part, including driving motor, the driving gear who is connected with driving motor, with the first toper deicing head of driving gear connection, set up the second toper deicing head in first toper deicing head, the drive assembly who is connected with first toper deicing head and second toper deicing head respectively, set up in the supporting seat of first toper deicing head bottom to and set up the through-hole in deicing part middle part.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the first conical deicing head comprises a first transmission chassis arranged at one end of the first conical deicing head, a conical cutter head connected with the transmission chassis, and a ring groove arranged on the inner wall of the conical cutter head.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the transmission chassis comprises external teeth which are arranged on the outer side of the transmission chassis and meshed with the driving gear, and first annular teeth which are arranged above the transmission chassis.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the second conical deicing head comprises a second transmission chassis arranged at one end of the second conical deicing head, a first sectional conical cutter head connected with the second transmission chassis, a guiding telescopic column connected with one end of the first sectional conical cutter head, a second sectional conical cutter head connected with the guiding telescopic column, springs with two ends respectively connected with the first sectional conical cutter head and the second sectional conical cutter head, and an annular limiting ring arranged outside the first sectional conical cutter head.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the second drive chassis includes a second annular tooth disposed thereunder.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the transmission assembly comprises a long gear connected with the first annular tooth and the second annular tooth respectively, a transmission shaft connected with the middle part of the long gear, a first swinging plate connected with the transmission shaft, a second swinging plate hinged with the first swinging plate, and an arc-shaped moving block connected with the tail end of the second swinging plate; the second sectional conical cutter head comprises an annular pushing groove arranged on the inner wall of the second sectional conical cutter head, and the arc-shaped moving block is arranged in the annular pushing groove.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the second sectional conical cutter head also comprises a stretching column connected with one end of the second sectional conical cutter head and a bidirectional incision cutter head connected with the stretching column; the stretching column and the bidirectional incision tool bit are arranged into a plurality of groups, and the cross section of the bidirectional incision tool bit is trapezoidal.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the first conical deicing head further comprises an ice outlet arranged on the side face of the first conical deicing head.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the supporting seat comprises an annular connecting ring arranged on the outer side of the first conical deicing head, a supporting frame connected with the annular connecting ring and the transmission shaft respectively, and a fixing seat connected with the bottom of the annular connecting ring.
As a preferred embodiment of the deicing head for deicing cables according to the present invention, wherein: the first conical deicing head and the second conical deicing head are formed by splicing.
The invention has the beneficial effects that: the invention designs the deicing component which can be additionally arranged on the existing mobile device, and the deicing component can fully clean the cable icing through the three deicing heads, so that the overall deicing efficiency and cleaning degree are improved, the labor cost is reduced, and the deicing component is convenient and rapid to disassemble and assemble.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is an overall structural view of a deicing head for deicing cables.
Fig. 2 is a split view of a deicing head for deicing a cable.
Fig. 3 is a secondary exploded view of a deicing head for deicing a cable.
Fig. 4 is an overall construction diagram of a second conical deicing head for deicing cables.
Fig. 5 is a block diagram of a bi-directional endocutter head of a deicing head for deicing cables.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 5, in a first embodiment of the present invention, a deicing head for deicing a cable is provided, which can sufficiently remove ice and snow and improve working efficiency.
Specifically, the deicing component 100 includes a driving motor 101, a driving gear 102 connected with the driving motor 101, a first conical deicing head 103 connected with the driving gear 102, a second conical deicing head 104 arranged in the first conical deicing head 103, a transmission assembly 105 respectively connected with the first conical deicing head 103 and the second conical deicing head 104, a supporting seat 106 arranged at the bottom of the first conical deicing head 103, and a through hole 107 arranged in the middle of the deicing component 100. The through-hole 107 is provided for placing the cable and deicing the cable.
Further, the first conical deicing head 103 includes a first transmission chassis 103a disposed at one end thereof, a conical cutter head 103b connected to the first transmission chassis 103a, and a ring groove 103c disposed on an inner wall of the conical cutter head 103 b.
Further, the first transmission chassis 103a includes external teeth 103a-1 provided on the outer side thereof and meshed with the driving gear 102, and first ring teeth 103a-2 provided thereabove.
Further, the second conical deicing head 104 includes a second transmission chassis 104a disposed at one end thereof, a first segmented conical cutter head 104c connected to the second transmission chassis 104a, a guiding telescopic column 104d connected to one end of the first segmented conical cutter head 104c, a second segmented conical cutter head 104e connected to the guiding telescopic column 104d, a spring 104f with two ends respectively connected to the first segmented conical cutter head 104c and the second segmented conical cutter head 104e, and an annular limit ring 104g disposed outside the first segmented conical cutter head 104 c. Through annular spacing collar 104g and annular groove 103c cooperation, make second toper deicing head 104 and first toper deicing head 103 be connected to carry out spacingly to second toper deicing head 104 height, make second toper deicing head 104 can rotate relatively when being connected with first toper deicing head 103, annular spacing collar 104g cross section can set up to the T type, annular groove 103c is inside to set up rather than the adaptability, prevents through the block is spacing that annular spacing collar 104g drops, further improves the stability of connection. The bottom end of the guiding telescopic column 104d is connected with the top end of the first sectional conical cutter head 104c, the telescopic end of the guiding telescopic column is connected with the bottom end of the second sectional conical cutter head 104e, connection stability is guaranteed, the guiding telescopic column 104d is arranged in the middle of the spring 104f, guiding function is achieved when the second sectional conical cutter head 104e moves, the second sectional conical cutter head 104e moves along a straight line, accurate cleaning of a cable is guaranteed, and when the first sectional conical cutter head 104c rotates, the second sectional conical cutter head 104e rotates synchronously through the guiding telescopic column 104 d.
Further, the second drive chassis 104a includes a second annular tooth 104a-1 disposed therebelow. The caliber of the second annular tooth 104a-1 is smaller than that of the first annular tooth 103a-2, the meshing position of the second annular tooth 104a-1 and the long gear 105a is positioned at the inner end, the meshing position of the first annular tooth 103a-2 and the long gear 105a is positioned at the outer end, and the rotating speed of the second conical deicing head 104 is improved, so that the cutting capability of the second conical deicing head 104 is improved.
Further, the transmission assembly 105 includes a long gear 105a connected to the first ring gear 103a-2 and the second ring gear 104a-1, a transmission shaft 105b connected to a middle portion of the long gear 105a, a first swing plate 105c connected to the transmission shaft 105b, a second swing plate 105d hinged to the first swing plate 105c, and an arc-shaped moving block 105e connected to an end of the second swing plate 105 d; the second segmented conical cutter head 104e comprises an annular pushing groove 104e-1 arranged on the inner wall of the second segmented conical cutter head, and the arc-shaped moving block 105e is arranged in the annular pushing groove 104 e-1. When the second segmented conical cutter head 104e rotates, the arc-shaped moving block 105e is kept stationary in the annular pushing groove 104e-1, and the arc-shaped moving block 105e may be replaced with a cylinder or a sphere. The long gear 105a is provided with a certain length, so that the second conical deicing head 104 with different calibers can be replaced conveniently, and the device is suitable for a plurality of situations.
Further, the second segmented conical cutter head 104e further comprises a stretching column 104e-2 connected with one end of the second segmented conical cutter head, and a bidirectional incision cutter head 104e-3 connected with the stretching column 104 e-2; the stretching columns 104e-2 and the bidirectional incision cutter heads 104e-3 are arranged into a plurality of groups, and the cross section of the bidirectional incision cutter heads 104e-3 is trapezoidal. The stretching column 104e-2 is connected with the top end of the second sectional conical cutter head 104e, and the caliber formed by surrounding the bidirectional incision cutter head 104e-3 is adjusted by adjusting the position of the stretching column 104e-2, so that the bidirectional incision cutter is suitable for cables with various diameters. The bottom end of the bidirectional incision bit 104e-3 is arc-shaped, which is convenient for attaching to the cable.
Further, the first conical deicing head 103 further includes an ice outlet 103d disposed at a side surface thereof.
Further, the supporting seat 106 includes an annular connecting ring 106a disposed at the outer side of the first conical deicing head 103, a supporting frame 106b connected to the annular connecting ring 106a and the driving shaft 105b, and a fixing seat 106c connected to the bottom of the annular connecting ring 106 a. The supporting frame 106b is provided for limiting the height of the transmission assembly 105, so that the transmission assembly 105 is kept at a certain height.
Further, the first conical deicing head 103 and the second conical deicing head 104 are formed by splicing. It should be noted that, the disassembly and assembly mode may be a prior art, such as a groove and a fixture block are inserted, and fixed by threads. The three groups of deicing heads can be made of different materials according to the respective cleaning parts, for example, the first conical deicing head 103 can be made of materials which facilitate quick cutting of ice coating, and the bidirectional incision cutter head 104e-3 is more prone to protecting cables.
When in use, referring to fig. 1, the components are assembled into the integral structure of the drawing, the distance of the stretching column 104e-2 is adjusted, the bidirectional incision cutter head 104e-3 is attached to the cable and assembled at the front end of any moving device, the moving device can adopt the prior art, and the deicing component 100 can clean ice and snow on the cable only by keeping forward movement. The driving motor 101 is started, the driving gear 102 starts to rotate, and the external teeth 103a-1 on the outer side of the transmission chassis 103a meshed with the driving gear 102 enable the transmission chassis 103a to rotate along with the external teeth, so that the whole rotation of the first conical deicing head 103 is realized, and ice and snow on the top end of the first conical deicing head is cleaned. When the transmission chassis 103a rotates, the first annular tooth 103a-2 arranged above the transmission chassis 103a drives the long gear 105a on the transmission assembly 105, the smoothness of the through hole 107 is ensured by the transmission mode of the two sides of the transmission chassis 103a, the transmission chassis is convenient to install on a cable, the long gear 105a rotates under the driving of the first annular tooth 103a-2, the second annular tooth 104a-1 arranged on the second transmission chassis 104a and meshed with the long gear 105a rotates, and therefore the second conical deicing head 104 rotates and the cutting direction is opposite to the cutting direction of the first conical deicing head 103, the cleaning efficiency is effectively improved by the internal and external reverse cutting cleaning mode, the more sufficient deicing degree is realized, and the second conical deicing head 104 can better clean ice cubes close to the cable after the first conical deicing head 103 cleans external ice and snow. The long gear 105a drives the transmission shaft 105b to rotate when rotating, so that the first swinging plate 105c rotates, the second swinging plate 105d is driven to periodically push the second sectional conical cutter head 104e to move forwards through the arc-shaped moving block 105e, the second sectional conical cutter head 104e moving forwards is retracted along with the arc-shaped moving block 105e under the action of the spring 104f, the bidirectional incision cutter head 104e-3 arranged at the top end of the second sectional conical cutter head 104e performs cutting cleaning on the cable for a plurality of times in a front-back straight line in the process, and no dead angle is cleaned on the cable when the second conical deicing head 104 rotates.
In sum, control three sets of deicing heads that mutually support through driving motor 101 and carry out abundant clearance to frozen cable, reduce the operating pressure of each deicing head, improve device life, first toper deicing head 103 carries out the cutting clearance to the icing of most on the cable, second toper deicing head 104 carries out the cutting clearance to the icing of cable middle part, two-way inscription tool bit 104e-3 is laminated with the cable, prevent to damage the cable when the clearance, the regional of the repeated clearance section of back-and-forth movement type during the clearance, and because the rotation of second toper deicing head 104 makes it keep the complete dead angle of clearance when deicing. The deicing efficiency is improved by the mode of cleaning the first conical deicing head 103 and the second conical deicing head 104 in an opposite direction.
It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (5)
1. A deicing head for deicing cables, characterized by: comprising the steps of (a) a step of,
the deicing component (100) comprises a driving motor (101), a driving gear (102) connected with the driving motor (101), a first conical deicing head (103) connected with the driving gear (102), a second conical deicing head (104) arranged in the first conical deicing head (103), a transmission assembly (105) respectively connected with the first conical deicing head (103) and the second conical deicing head (104), a supporting seat (106) arranged at the bottom of the first conical deicing head (103) and a through hole (107) arranged in the middle of the deicing component (100);
the first conical deicing head (103) comprises a first transmission chassis (103 a) arranged at one end of the first conical deicing head, a conical cutter head (103 b) connected with the first transmission chassis (103 a), and a ring groove (103 c) arranged on the inner wall of the conical cutter head (103 b);
the first transmission chassis (103 a) comprises external teeth (103 a-1) which are arranged on the outer side of the first transmission chassis and meshed with the driving gear (102), and first annular teeth (103 a-2) which are arranged above the first transmission chassis;
the second conical deicing head (104) comprises a second transmission chassis (104 a) arranged at one end of the second conical deicing head, a first sectional conical cutter head (104 c) connected with the second transmission chassis (104 a), a guiding telescopic column (104 d) connected with one end of the first sectional conical cutter head (104 c), a second sectional conical cutter head (104 e) connected with the guiding telescopic column (104 d), springs (104 f) with two ends respectively connected with the first sectional conical cutter head (104 c) and the second sectional conical cutter head (104 e), and an annular limiting ring (104 g) arranged outside the first sectional conical cutter head (104 c); the second transmission chassis (104 a) comprises a second annular tooth (104 a-1) arranged below the second transmission chassis; the annular limit ring 104g is clamped with the annular groove 103 c;
the transmission assembly (105) comprises a long gear (105 a) connected with the first annular tooth (103 a-2) and the second annular tooth (104 a-1), a transmission shaft (105 b) connected with the middle part of the long gear (105 a), a first swing plate (105 c) connected with the transmission shaft (105 b), a second swing plate (105 d) hinged with the first swing plate (105 c), and an arc-shaped moving block (105 e) connected with the tail end of the second swing plate (105 d); the second sectional conical cutter head (104 e) comprises an annular pushing groove (104 e-1) arranged on the inner wall of the second sectional conical cutter head, and the arc-shaped moving block (105 e) is arranged in the annular pushing groove (104 e-1).
2. Deicing head for deicing of a cable according to claim 1, characterized in that: the second segmented conical cutter head (104 e) further comprises a stretching column (104 e-2) connected with one end of the second segmented conical cutter head, and a bidirectional incision cutter head (104 e-3) connected with the stretching column (104 e-2); the stretching columns (104 e-2) and the bidirectional incision tool bits (104 e-3) are arranged into a plurality of groups, and the cross section of the bidirectional incision tool bits (104 e-3) is trapezoid.
3. Deicing head for deicing of a cable according to claim 2, characterized in that: the first conical deicing head (103) further comprises an ice outlet (103 d) arranged on the side surface of the first conical deicing head.
4. A deicing head for deicing of a cable according to claim 3, characterized in that: the supporting seat (106) comprises an annular connecting ring (106 a) arranged on the outer side of the first conical deicing head (103), a supporting frame (106 b) connected with the annular connecting ring (106 a) and the transmission shaft (105 b) respectively, and a fixing seat (106 c) connected with the bottom of the annular connecting ring (106 a).
5. Deicing head for deicing of a cable according to claim 4, characterized in that: the first conical deicing head (103) and the second conical deicing head (104) are spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111023432.0A CN113809713B (en) | 2021-08-31 | 2021-08-31 | Deicing head for deicing cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111023432.0A CN113809713B (en) | 2021-08-31 | 2021-08-31 | Deicing head for deicing cable |
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| Publication Number | Publication Date |
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| CN113809713A CN113809713A (en) | 2021-12-17 |
| CN113809713B true CN113809713B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111023432.0A Active CN113809713B (en) | 2021-08-31 | 2021-08-31 | Deicing head for deicing cable |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115395468B (en) * | 2022-10-27 | 2022-12-27 | 启东市恒瑞电源科技有限公司 | Marching type cable deicing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2017077146A (en) * | 2015-10-16 | 2017-04-20 | 中国電力株式会社 | Snow resistant ring removal device |
| CN107046255B (en) * | 2017-05-04 | 2018-08-24 | 红旗电缆电器仪表集团有限公司 | A kind of overhead transmission line de-icing method based on robot |
| CN107706869A (en) * | 2017-10-31 | 2018-02-16 | 成都意町工业产品设计有限公司 | A kind of single line power transmission line deicer deicing mechanism |
| CN108901328B (en) * | 2018-08-07 | 2020-08-28 | 新沂市时集建设发展有限公司 | Crop straw smashing and recycling device |
| CN109449857B (en) * | 2018-12-29 | 2024-02-02 | 国家电网有限公司 | Deicing device for power transmission line |
| CN110474277B (en) * | 2019-07-31 | 2020-09-18 | 国网四川省电力公司宜宾供电公司 | Electric power industry cable defroster |
| CN110620363B (en) * | 2019-09-25 | 2021-01-26 | 国网山东省电力公司商河县供电公司 | Deicing mechanism of power transmission line deicing robot |
| CN112332357B (en) * | 2020-11-28 | 2021-11-26 | 贵州电网有限责任公司 | Rotatory trash ice device of high tension cable |
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