CN107425476B - A kind of electric line foreign matter cleaning plant - Google Patents
A kind of electric line foreign matter cleaning plant Download PDFInfo
- Publication number
- CN107425476B CN107425476B CN201710852750.5A CN201710852750A CN107425476B CN 107425476 B CN107425476 B CN 107425476B CN 201710852750 A CN201710852750 A CN 201710852750A CN 107425476 B CN107425476 B CN 107425476B
- Authority
- CN
- China
- Prior art keywords
- device noumenon
- drill bit
- foreign matter
- screw
- transmission line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention relates to a kind of electric line foreign matter cleaning plants, belong to transmission line of electricity removal of impurities to maintain equipment field, sundries removal for adhering to power transmission line periphery, the present apparatus includes the drill bit of device noumenon, the driving mechanism for being set to device noumenon and device noumenon top, device noumenon is in the shape of a spiral, the freedom degree that device noumenon by the driving of drill bit and driving mechanism there is the axis around power transmission line to rotate, the drill bit is cylindrical in shape structure and end is provided with tooth structure.The present invention is moved on power transmission line using drill bit and driving mechanism driving device ontology, and the drill bit of setting advances along spiral track, and the sundries of winding is sufficiently ground, falls off from power transmission line, guarantees the safe operation of power transmission line.
Description
Technical field
The invention belongs to transmission line of electricity removal of impurities to maintain equipment fields, and in particular to a kind of electric line foreign matter cleaning plant.
Background technique
Transmission line of electricity is the important component transmitted electricity for power station to user, either city or field, all can
It erects power transmission lines to carry out the conveying of electric power, in routine work, can there is many foreign matters, such as balloon, wind on transmission line of electricity
The hangers such as zither and polybag, if these foreign matters cannot be handled in time, with the change of wind direction, these foreign matters can be gradually
It is wrapped on power transmission line, forms thick tubercle, be more difficult to clear up, if its tail end snaps on adjacent power transmission line, easily
Phase fault is caused, and then may cause line tripping power failure, causes unnecessary loss to people's lives and production.
Currently, there are three ways to traditional removing route foreign matter: 1) staff can use the insulating bar for being tied with cutter,
It stands and carries out operation in face of high aerial route on ground；2) in the case where electrification, operating personnel wears screening clothing and is entered by rope ladder
It is manually removed in strong electrical field；3) it is handled when having a power failure, operating personnel is climbed clear by hand to progress at foreign matter by rope ladder frame
It removes.First method can be potentially encountered the place that cannot be cleared up, and this due to operating stick limited length in operation process
Kind method is limited by landform；Second method needs to expend a large amount of human and material resources, and operation procedure is complicated, and dangerous point is more, needle
It is cumbersome to property safety measure, easily cause staff that electric shock accidents occurs since thought is benumbed, and large labor intensity, it can
It is low by property；The third method needs to contact and coordinate with regulation center in advance, formulates the plan that has a power failure, fulfils examination and approval procedures, this kind behaviour
Prevent defect from handling in time as process, and power failure operation greatly reduces power load, the power supply for influencing transmission line of electricity can
By property, power transmission efficiency is reduced.
Summary of the invention
The present invention is in order to solve above-mentioned problems of the prior art, and the present invention provides a kind of electric line foreign matter is clear
Device is managed, route foreign matter can be cleared up in time, guarantees power transmission line safety.
The specific technical solution that the present invention uses is:
A kind of electric line foreign matter cleaning plant, the sundries removal for adhering to power transmission line periphery, the present apparatus includes dress
Set the drill bit of ontology, the driving mechanism for being set to device noumenon and device noumenon top, device noumenon in the shape of a spiral, device noumenon
By the freedom degree that there is the axis around power transmission line to rotate for the driving of drill bit and driving mechanism, the drill bit be cylindrical in shape structure and
End is provided with tooth structure.
The driving mechanism includes being set to the transmission shaft connecting inside device noumenon and with drill bit, being sleeved on device sheet
It is provided with bearing between the screw-casing, screw-casing and device noumenon of side in vitro, the inner wall of the screw-casing is provided with internal gear,
The driving sleeve is formed through the through-hole being arranged on device noumenon side wall with internal gear equipped with driving gear, driving gear
Meshing transmission structure.
Connection structure between the drill bit and device noumenon includes the retaining ring fixed with drill bit bottom, the lock
Positioning ring is clamped between tight ring and drill bit bottom surface, the positioning ring suit is fixed on the lateral wall of device noumenon, described
Positioning ring respectively by the bottom surface of ball and drill bit, retaining ring anchor ring formation be in rolling contact.
The transmission outer shaft sleeve is equipped with drive sleeve, the drive sleeve and the fixed plate that device noumenon inner sidewall is arranged in
It is fixedly connected.
Position limiting structure is provided between the screw-casing and device noumenon, the position limiting structure includes being fixed on spiral
The sliding groove for covering inner wall, the slip ring being arranged on device noumenon lateral wall, the slip ring and sliding groove, which are set with to be formed, to be turned
Dynamic cooperation.
Sealing ring, the lateral wall of the screw-casing and device noumenon are additionally provided on the lateral wall of the device noumenon
Form sealing cooperation.
It is provided with the flabellum coaxial with drill bit in the inner cavity of the drill bit tubular structure, is additionally provided on the side wall of drill bit
Air inlet.
The beneficial effects of the present invention are:
The present invention is moved on power transmission line using drill bit and driving mechanism driving device ontology, and the drill bit of setting is along spiral
The track of shape is advanced, and the sundries of winding is sufficiently ground, is fallen off from power transmission line, guarantees the safety fortune of power transmission line
Row.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the half-section diagram of driving mechanism；
Fig. 3 is the schematic diagram of Section A-A in Fig. 2；
Fig. 4 is the half-section diagram of drill bit；
Fig. 5 is the schematic diagram for driving the power device of transmission shaft；
In attached drawing, 1, device noumenon, 2, fan, 3, transmission shaft, 4, drill bit, 5, retaining ring, 6, positioning ring, 7, ball, 8,
Screw-casing, 9, internal gear, 10, driving gear, 11, drive sleeve, 12, fixed plate, 13, sliding groove, 14, slip ring, 15, sealing
Circle, 16, spring torsion bar, 17, air inlet, 401, secondary teeth.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the invention will be further described:
Specific embodiment 1, as shown in fig. 1 to fig. 4, the present invention are a kind of electric line foreign matter cleaning plant, and being used for will be defeated
The sundries removal of electric wire periphery attachment, the present apparatus includes device noumenon 1, the driving mechanism for being set to device noumenon 1 and device sheet
The drill bit 4 on 1 top of body, in the shape of a spiral, device noumenon 1 has by the driving of drill bit 4 and driving mechanism around transmission of electricity device noumenon 1
The freedom degree of the axis rotation of line, the drill bit 4 is cylindrical in shape structure and end is provided with the tooth structure for being crushed sundries.
The present invention is driven by transmission shaft 3 at work using the transmission principle of cranial drill in medical instrument, device noumenon 1 is wound
It is sleeved on power transmission line, so that spiral helicine device noumenon 1 moves in the shape of a spiral along power transmission line, as top workpiece
Drill bit 4 is along power transmission line surface, by the crushing of attachment, thus ensure that the safe operation of power transmission line, the drill bit 4
Secondary teeth 401 are additionally provided on side wall, which is in triangular pyramid structure, and the pair teeth 401 are arranged around drill bit 4
There are multiple groups, the effect on further friction power transmission line surface is played by secondary teeth 401, guarantees that foreign matter is removed thorough.
The present apparatus is wound on power transmission line for convenience, the device noumenon 1 is in front and back separate structure and by flat
The multiple groups spring torsion bar 16 of row setting connects.It will be reversed before and after device noumenon 1 when use, spring torsion bar uses spring steel pipe, tool
There is flexibility, with the distortion of spring torsion bar 16, expand the screw pitch of device noumenon 1, consequently facilitating device noumenon 1 is wound into
On power transmission line, the rapid deployment of impurity removing equipment is realized.
Specific embodiment 2, the drill bit include the drill bit 4 for being cylindrical in shape structure connecting with transmission shaft 3, are arranged in drill bit
Connection structure between 4 and device noumenon 1, the freedom that drill bit 4 by the connection structure there is the axis of winding apparatus ontology 1 to rotate
Degree, the connection structure include the retaining ring 5 fixed with 4 bottom of drill bit, and the retaining ring 5 and drill bit are pressed from both sides between 4 bottom surface
Hold positioning ring 6, the positioning ring 6 is set with the lateral wall for being fixed on device noumenon 1, and the positioning ring 6 is respectively by rolling
Pearl 7 is in rolling contact with the bottom surface of drill bit 4, the anchor ring formation of retaining ring 5.The transmission shaft 3 drives drill bit 4 to work, and bores
First 4 with device noumenon 1 when promoting, and connects by the rolling of ball on positioning ring 6, reduces resistance, is convenient for drilling behaviour
Make, when needing to retract, connect by positioning ring 6 with the rolling that retaining ring 5 is formed, generation drill bit 4 when rollback backward is avoided to take off
From failure.
Further, in order to facilitate driving mechanism installation, the driving mechanism includes being sleeved on 1 outside of device noumenon
Bearing is provided between screw-casing 8, screw-casing 8 and device noumenon 1, the inner wall of the screw-casing 8 is provided with internal gear 9, institute
The transmission shaft 3 stated is set with driving gear 10, and driving gear 10 is through the through-hole and internal gear being arranged on 1 side wall of device noumenon
9 form meshing transmission structure, and the lateral wall of the screw-casing 8 is provided with screw auger structure.By the screw auger structure,
So that driving mechanism passage drill bit 4 is moved along helical trajectory, the screw-casing 8 of setting uses rubber material, is formed with transmission line of electricity
Elastic Contact guarantees transmission effect.
Further, in order to avoid transmission shaft 3 and the circumvolution of other equipment route, the transmission shaft 3 is set with transmission outside
Set 11, the drive sleeve 11 is fixedly connected with the fixed plate 12 that 1 inner sidewall of device noumenon is arranged in.It will be passed by drive sleeve 11
Moving axis 3 is fixed, avoids apparatus body 1 and rotates with transmission shaft 3, guarantees that drilling is gone on smoothly, and the fixed plate 12 of setting simultaneously will
It drives gear 10 to position, prevents that gear 10 is driven to misplace, guarantee that driving mechanism works normally.The transmission shaft 3 also connects
It is connected to power device, as shown in figure 5, the power device includes pedestal and setting and the motor on pedestal, by motor driven
Transmission shaft 3 rotates, and the drive sleeve 11 being arranged is fixed with pedestal, thus ensure that transmission shaft 3 rotates and drive sleeve 11 does not rotate,
Guarantee the dynamical stability conveying of transmission shaft 3.The transmission shaft 3 uses single steel wire or spring steel bar, so that transmission shaft 3 has
Flexibility and preferable gearing.
Further, screw-casing 8 misplaces in order to prevent, and limit knot is provided between the screw-casing 8 and device noumenon 1
Structure, the position limiting structure includes the sliding groove 13 for being fixed on 8 inner wall of screw-casing, the cunning that is arranged on 1 lateral wall of device noumenon
Rotating ring 14, the slip ring 14 is formed with the suit of sliding groove 13 and is rotatably assorted, so that screw-casing 8 and device noumenon 1 be formed
It is good fixed, avoid the two from misplacing.
Further, sundries clast is circulated into screw-casing 8 in order to prevent, on the lateral wall of the device noumenon 1 also
It is provided with sealing ring 15, the lateral wall formation sealing cooperation of the screw-casing 8 and device noumenon 1.Guarantee equipment stable operation.
Further, it is worked normally in order to avoid broken clast interferes, and is detached from power transmission line as early as possible, the drill bit
It is provided with the flabellum 2 coaxial with drill bit 4 in the inner cavity of 4 tubular structures, is additionally provided with air inlet 17 on the side wall of drill bit 4.By
Drill bit 4 rotates, and by 17 air inlet of air inlet, flabellum 2 is blowed with the rotation of drill bit 4, sundries clast that teeth are torn up and
When blow down, guarantee the normal operation of equipment.The secondary teeth 401 clean route, such as polybag twister with
High temperature, which is exposed to the sun, will form hard husk, and smash the husk by secondary teeth 401, and after being smashed by air inlet
The sucking of husk residue, blown out after being accelerated by flabellum 2, to realize the broken effect of ball blast, further improve and remove
Miscellaneous effect.
The present invention is driven using transmission shaft 3, is avoided and is installed the electrically driven elements such as motor in device noumenon 1, is reduced
Installation weight has fabulous solution to twine and crushing effect the nodositas sundries of winding using drill bit along screw propulsion, and
It is independently promoted using device noumenon, reduces the personal height activity duration, alleviate the labor intensity of personnel, suitable large area pushes away
Wide application.
Claims (6)
1. a kind of electric line foreign matter cleaning plant, the sundries removal for adhering to power transmission line periphery, it is characterised in that: this dress
It sets including device noumenon (1), be set to the driving mechanism of device noumenon (1) and the drill bit (4) on device noumenon (1) top, device
In the shape of a spiral, device noumenon (1) by the driving of drill bit (4) and driving mechanism there is ontology (1) axis around power transmission line to rotate
Freedom degree, the drill bit (4) is cylindrical in shape structure and end is provided with tooth structure:
The driving mechanism includes being set to the transmission shaft (3) connecting inside device noumenon (1) and with drill bit (4), being sleeved on
Screw-casing (8), screw-casing (8) on the outside of device noumenon (1) and bearing, the screw-casing are provided between device noumenon (1)
(8) inner wall is provided with internal gear (9), and the transmission shaft (3) is set with driving gear (10), and driving gear (10) is penetrated and set
The through-hole and internal gear (9) set on device noumenon (1) side wall form meshing transmission structure.
2. a kind of electric line foreign matter cleaning plant according to claim 1, it is characterised in that: the drill bit (4) with
Connection structure between device noumenon (1) includes the retaining ring (5) fixed with drill bit (4) bottom, the retaining ring (5) and brill
Head is clamped with positioning ring (6) between (4) bottom surface, and the positioning ring (6) suit is fixed on the lateral wall of device noumenon (1),
The positioning ring (6) is in rolling contact by ball (7) and the bottom surface of drill bit (4), the anchor ring formation of retaining ring (5) respectively.
3. a kind of electric line foreign matter cleaning plant according to claim 1, it is characterised in that: the transmission shaft (3)
It is set with drive sleeve (11) outside, the drive sleeve (11) and setting are fixed in the fixed plate (12) of device noumenon (1) inner sidewall
Connection.
4. a kind of electric line foreign matter cleaning plant according to claim 1, it is characterised in that: the screw-casing (8)
Position limiting structure is provided between device noumenon (1), the position limiting structure includes the sliding groove for being fixed on screw-casing (8) inner wall
(13), the slip ring (14) being arranged on device noumenon (1) lateral wall, the slip ring (14) and sliding groove (13) are set with shape
At being rotatably assorted.
5. a kind of electric line foreign matter cleaning plant according to claim 1, it is characterised in that: the device noumenon
(1) it is additionally provided on lateral wall sealing ring (15), the lateral wall of the screw-casing (8) and device noumenon (1), which is formed, to be sealed
Cooperation.
6. a kind of electric line foreign matter cleaning plant according to claim 1, it is characterised in that: described drill bit (4) cylinder
It is provided with the flabellum (2) coaxial with drill bit (4) in the inner cavity of shape structure, is additionally provided with air inlet (17) on the side wall of drill bit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852750.5A CN107425476B (en) | 2017-09-20 | 2017-09-20 | A kind of electric line foreign matter cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852750.5A CN107425476B (en) | 2017-09-20 | 2017-09-20 | A kind of electric line foreign matter cleaning plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107425476A CN107425476A (en) | 2017-12-01 |
| CN107425476B true CN107425476B (en) | 2019-01-08 |
Family
ID=60433369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710852750.5A Expired - Fee Related CN107425476B (en) | 2017-09-20 | 2017-09-20 | A kind of electric line foreign matter cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107425476B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201417921Y (en) * | 2009-06-12 | 2010-03-03 | 湖北江华机械有限公司 | Mechanical shock deicer |
| CN101986092A (en) * | 2010-01-27 | 2011-03-16 | 北京理工大学 | Emission detonation cartridge for removing ice on power transmission line |
| DE202012009061U1 (en) * | 2012-09-13 | 2013-02-13 | Alexander Degtjarew | Installation for cleaning of wires of power cables from snow and ice. |
| CN106972443A (en) * | 2017-04-08 | 2017-07-21 | 国网浙江省电力公司丽水供电公司 | A kind of deicer |
-
2017
- 2017-09-20 CN CN201710852750.5A patent/CN107425476B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201417921Y (en) * | 2009-06-12 | 2010-03-03 | 湖北江华机械有限公司 | Mechanical shock deicer |
| CN101986092A (en) * | 2010-01-27 | 2011-03-16 | 北京理工大学 | Emission detonation cartridge for removing ice on power transmission line |
| DE202012009061U1 (en) * | 2012-09-13 | 2013-02-13 | Alexander Degtjarew | Installation for cleaning of wires of power cables from snow and ice. |
| CN106972443A (en) * | 2017-04-08 | 2017-07-21 | 国网浙江省电力公司丽水供电公司 | A kind of deicer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107425476A (en) | 2017-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 100000 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Applicant after: State Grid Corporation of China Applicant after: STATE GRID HEBEI ELECTRIC POWER Co.,Ltd. Applicant after: STATE POWER GRID HEBEI ELECTRIC POWER Co.,Ltd. XINLE CITY POWER SUPPLY BRANCH Address before: 100000 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Applicant before: State Grid Corporation of China Applicant before: STATE GRID HEBEI ELECTRIC POWER Co. Applicant before: XINLE POWER SUPPLY COMPANY, STATE GRID HEBEI ELECTRIC POWER Co.,Ltd. Address after: 050700 No. 5 Jianxin Street, Xinle City, Hebei Province Applicant after: STATE POWER GRID HEBEI ELECTRIC POWER Co.,Ltd. XINLE CITY POWER SUPPLY BRANCH Applicant after: STATE GRID HEBEI ELECTRIC POWER Co.,Ltd. Applicant after: State Grid Corporation of China Address before: 100000 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Applicant before: State Grid Corporation of China Applicant before: STATE GRID HEBEI ELECTRIC POWER Co.,Ltd. Applicant before: STATE POWER GRID HEBEI ELECTRIC POWER Co.,Ltd. XINLE CITY POWER SUPPLY BRANCH |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20210920 |