CN110571737A - Overhead line anticollision warning piece installing the system - Google Patents
Overhead line anticollision warning piece installing the system Download PDFInfo
- Publication number
- CN110571737A CN110571737A CN201910877771.1A CN201910877771A CN110571737A CN 110571737 A CN110571737 A CN 110571737A CN 201910877771 A CN201910877771 A CN 201910877771A CN 110571737 A CN110571737 A CN 110571737A
- Authority
- CN
- China
- Prior art keywords
- arc
- overhead line
- piece
- collision warning
- pawl
- 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.)
- Pending
Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 abstract description 25
- 230000007547 defect Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 24
- 238000000034 method Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
-
- 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
Landscapes
- Electric Cable Installation (AREA)
Abstract
the invention relates to the technical field of electric device installation, in particular to an overhead line anti-collision warning piece installation system which comprises an installation base, a positioning piece, an arc and a pull rope, wherein the installation base is connected with an anti-collision warning lamp, the positioning piece is connected with the installation base, the arc is rotatably connected with the positioning piece, the arc is provided with a limiting part, the installation base is provided with a limiting piece matched with the arc, the pull rope is slidably connected with the arc and the positioning piece, and the pull rope is provided with a clamping piece matched with the arc. The invention provides an overhead line anti-collision warning piece mounting system, which breaks through the limitations of the traditional mounting mode in the aspects of safety, economy and technology, has low production cost and convenient use, solves the defects of the traditional operation mode, and has wide industrial application range.
Description
Technical Field
The invention relates to the technical field of electric device installation, in particular to an overhead line anti-collision warning piece installation system.
Background
At present, power supply lines and communication lines are overhead conductors except urban areas and places with special requirements as observed by people. In these overhead conductors, one or more sections of the overhead conductors always cross roads and rivers to form crossing sections (points). In order to protect the spanning section from accidental damage of external ultrahigh vehicles and ships, anti-collision warning measures are required to be installed, wherein the anti-collision warning lamps are most widely used. However, these spanning sections (points) are typically over 4.5 meters, up to 10 meters, above ground (water surface) at the locations spanning the roads and rivers. When the vehicle is installed, a work platform needs to be built or an ascending work vehicle needs to be used for installation, and in places with large traffic vehicles, traffic control needs to be carried out. Particularly in rivers, a rented ship is needed to build a working platform on the ship. Obviously, the construction mode has high cost, difficulty and risk. The quick installed part of overhead wire anticollision warning light is urgently needed to be developed, breaks through the restriction of traditional mode in aspects such as safety, economy, technique.
Disclosure of Invention
The invention aims to solve the problems of high installation cost and high difficulty in the prior art, provides the installation system of the overhead line anti-collision warning piece, breaks through the economic and technical limits of the traditional installation mode, has low production cost and convenient use, solves the defects of the traditional mode at one stroke, and has wide industrial application range.
In order to solve the technical problems, the invention adopts the technical scheme that: overhead line anticollision warning piece installing the system, wherein, including mount pad, setting element, embrace arc and stay cord, the mount pad is connected with the anticollision warning light, and the setting element is connected with the mount pad, embraces the arc and rotates with the setting element to be connected, embraces the arc and is equipped with spacing portion, be equipped with on the mount pad with spacing portion complex locating part, stay cord and embrace arc, setting element sliding connection, the stay cord be equipped with embrace arc complex fastener.
In this application scheme, the mount pad is connected with crashproof warning light, embraces the arc and rotates with the setting element and be connected the back, embraces the arc and can form a confined ring with the setting element rotating the in-process, hangs whole installation device and establishes on overhead conductor, realizes crashproof warning light's installation.
In one embodiment, the positioning member is an arc-shaped structure with an opening, and the positioning member is fixedly connected with the mounting seat.
Preferably, the holding arc is of an arc structure with an opening, and the holding arc is rotatably connected with the positioning piece through a pin shaft.
Preferably, the positioning piece is provided with a support rod, the support rod is connected with the guide ring, and the pull rope is connected with the guide ring in a sliding manner.
Preferably, the positioning member and the embracing arc cooperate to form a closed loop.
Preferably, the arc is provided with a through hole, and the pull rope is connected with the through hole in a sliding manner.
Preferably, the clamping piece is a protruding structure on the pull rope, and the outer diameter of the clamping piece is larger than the inner diameter of the through hole.
In one embodiment, the limiting part is a tooth, the limiting part is provided with a magnet arranged on the mounting seat and a pawl, the pawl is rotatably connected with the mounting seat, and the pawl is provided with a base body matched with the magnet.
In one embodiment, the limiting part is a tooth, the limiting part is provided with an elastic piece and a pawl, the elastic piece and the pawl are arranged on the mounting seat, the pawl is rotatably connected with the mounting seat, and the pawl is provided with a base body connected with the elastic piece.
Preferably, the mounting base is provided with a connecting rod, and the connecting rod is connected with the anti-collision warning lamp.
Compared with the prior art, the invention has the following characteristics:
this overhead line anticollision warning piece installing the system breaks through the mounting means of traditional anticollision warning light, overcome the restriction in the aspect of the technique, the operation personnel only need through will have this installation device's anticollision warning light place the target overhead conductor on, follow-up only need accomplish position adjustment and fastening work through the stay cord, whole process saves time, and is laborsaving, it is very nimble and safe to implement, solve the drawback of traditional mounting means at one stroke, except being used for the electric power trade, can also be used for other trades and the work that need install overhead conductor anticollision warning light, the influence is far away.
Drawings
Fig. 1 is a schematic structural view of a mounting device in an embodiment of the present invention.
Fig. 2 is a schematic diagram of a mounting device in accordance with an embodiment of the present invention in cooperation with an overhead conductor.
Fig. 3 is a schematic view of a mounting device in accordance with an embodiment of the present invention in cooperation with an overhead conductor.
Fig. 4 is a schematic diagram of an actual usage state in the embodiment of the present invention.
Detailed Description
The drawings are for illustration purposes only and are not to be construed as limiting the invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the invention.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Example 1:
As shown in fig. 1 to 3, the invention provides an installation system of an overhead line anti-collision warning element, which comprises an installation base 10, wherein a positioning element 20 is connected to the installation base 10, the positioning element 20 is an arc structure with an opening, and the positioning element 20 is fixedly connected with the installation base 10. The positioning member 20 having an arc structure is engaged with the overhead conductor 50 of the overhead line, and the installation base 10 is hung on the overhead conductor 50.
As shown in fig. 4, the connecting rod 71 is connected to the mounting base 10, the connecting rod 71 is connected to the anti-collision warning light 70, and when the mounting base 10 is hung on the overhead conductor 50, the anti-collision warning light 70 is positioned below the overhead conductor 50 under the action of the connecting rod 71, so that the anti-collision warning light 70 is positioned.
As shown in fig. 1, the holding arc 30 is rotatably connected to the positioning member 20, the holding arc 30 is an arc structure with an opening, and the holding arc 30 is provided with a positioning hole, which is rotatably connected to the positioning member 20 through a pin 31. When the holding arcs 30 rotate relative to the positioning member 20, the positioning member 20 and the holding arcs 30 are closed or opened, a closed ring is formed when the positioning member 20 and the holding arcs 30 are closed, the overhead conductor 50 is sleeved in the closed ring formed by the positioning member 20 and the holding arcs 30, and when the holding arcs 30 are opened relative to the positioning member 20, the overhead conductor 50 can enter a space formed by the positioning member 20 and the holding arcs 30. The contact position of the positioning piece 20 and the holding arc 30 with the overhead conductor 50 is provided with anti-skid lines for increasing the stability of the connection of the installation device and the overhead conductor 50.
In this embodiment, a supporting rod is arranged on the positioning member 20, the guiding ring is connected to the supporting rod, the pulling rope 40 is inserted into the guiding ring and slidably connected to the guiding ring, meanwhile, a through hole is arranged in the holding arc 30, and the pulling rope 40 is inserted into the through hole and slidably connected to the through hole. The through hole and the positioning hole are respectively arranged near two ends of the holding arc 30, the pulling rope 40 is provided with a clamping piece 41, and the clamping piece 41 is a protruding structure on the pulling rope 40 and can be a knot or a part fixedly arranged on the pulling rope 40. The outside diameter of the stopper 41 is larger than the inside diameter of the through hole, and when the pull cord 40 is pulled, the stopper 41, the through hole, and the guide ring are provided in the advancing direction of the pull cord 40. Because the outer diameter of the clamping piece 41 is larger than the inner diameter of the through hole, the pulling rope 40 drives the embracing arc 30 to rotate relative to the positioning piece 20, and the pulling rope 40 and the positioning piece 20 form a closed pair ring which is sleeved on the overhead conductor 50.
in this embodiment, the holding arc 30 is provided with a limiting portion 31, the limiting portion is a tooth, a limiting member matched with the limiting portion 31 is arranged on the mounting base 10, the limiting member is provided with a magnet 61 and a pawl 62 which are arranged on the mounting base 10, the magnet 61 is fixedly connected with the mounting base 10, the pawl 62 is rotatably connected with the mounting base 10, a base body matched with the magnet 61 is arranged on the pawl 62, the base body can be an iron block, the base body and the magnet 61 attract each other, the base body can reset under the action of the magnet 61 when rotating, and the base body drives the pawl 62 to be at a preset position.
the inclination direction of the limiting part 31 on the embracing arc 30 is opposite to the rotation direction of the embracing arc 30 when the pulling rope 40 is pulled, and the embracing arc 30 can be closed relative to the positioning member 20 under the action of the limiting part 31 and the pawl 62 and can not be opened relative to the positioning member.
The working principle and the action process of the rapid mounting part of the anti-collision warning lamp 70 are as follows:
The first stage is as follows: the operator with the associated equipment ascends to a position close to the overhead conductor 50 through the tower adjacent to the position where the collision warning light 70 is to be installed and installs the pull rope 40. Then, the holding arc 30 is completely opened, the opening of the positioning piece 20 can be placed into the overhead conductor 50, the holding arc 30 is closed after the overhead conductor 50 is placed into the opening, but the overhead conductor 50 is not completely locked at this time, a certain moving space is reserved in the installation device, the installation device can freely slide on the overhead conductor 50, and convenience is provided for adjusting the anti-collision warning lamp 70 to a specified position at the back;
And a second stage: the ground operator grasps both ends of the pulling rope 40 at the same time, and pulls the anti-collision warning lamp 70 to slide to a designated position along the overhead conductor 50;
And a third stage: ground operation personnel pulling stay cord 40 because fastener 41 can not be through embracing the through-hole of arc 30 for embrace arc 30 and receive stay cord 40 pulling force and lock gradually, finally with crashproof warning light 70 installation firmly.
the specific process is as follows: the holding arc 30 rotates around the positioning member 20 under the pulling force of the pulling rope 40, and the locking action and the limiting action of the pawl 62 are matched with the special shape of the holding arc 30, so that the process of rotating the holding arc 30 is changed into the process of gradually contracting and locking the holding arc 30 to hold the overhead conductor 50.
After the installation is completed, the ground operator retrieves the pull rope 40 through the pull rope 40.
example 2:
This embodiment is similar to embodiment 1, except that in this embodiment, the limiting member is provided with an elastic member and a pawl 62 which are arranged on the mounting base 10, and the pawl 62 is provided with a base body connected with the elastic member. The elastic piece can be a spring or a metal elastic piece with elastic deformation.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. Overhead line anticollision warning piece installing the system, its characterized in that, including mount pad, setting element, embrace arc and stay cord, the mount pad is connected with the anticollision warning light, the setting element is connected with the mount pad, it rotates with the setting element to embrace the arc and is connected, it is equipped with spacing portion to embrace the arc, be equipped with on the mount pad with spacing portion complex locating part, stay cord and embrace arc, setting element sliding connection, the stay cord be equipped with embrace arc complex fastener.
2. The overhead line anti-collision warning piece mounting system according to claim 1, wherein the positioning piece is an arc-shaped structure with an opening, and the positioning piece is fixedly connected with the mounting base.
3. The overhead line anti-collision warning piece mounting system according to claim 2, wherein the arc is an arc structure with an opening, and the arc is rotatably connected with the positioning piece through a pin shaft.
4. The overhead line anti-collision warning piece mounting system according to claim 3, wherein a support rod is arranged on the positioning piece, the support rod is connected with the guide ring, and the pull rope is slidably connected with the guide ring.
5. The overhead line anti-collision warning piece mounting system according to claim 3, wherein the positioning piece and the embracing arc cooperate to form a closed loop.
6. The overhead line anti-collision warning piece mounting system according to claim 4, wherein the arc is provided with a through hole, and the pulling rope is slidably connected with the through hole.
7. The overhead line anti-collision warning piece mounting system according to claim 6, wherein the clip is a raised structure on the pulling rope, and the outer diameter of the clip is larger than the inner diameter of the through hole.
8. The overhead line anti-collision warning piece mounting system according to claim 1, wherein the limiting part is a tooth, the limiting part is provided with a magnet and a pawl which are arranged on the mounting base, the pawl is rotatably connected with the mounting base, and the pawl is provided with a base body which is matched with the magnet.
9. The overhead line anti-collision warning piece mounting system according to claim 1, wherein the limiting part is a tooth, the limiting part is provided with an elastic piece and a pawl which are arranged on the mounting base, the pawl is rotatably connected with the mounting base, and the pawl is provided with a base body connected with the elastic piece.
10. The overhead line collision avoidance warning member mounting system of any one of claims 1 to 8, wherein the mount is provided with a connecting rod, and the connecting rod is connected with the collision avoidance warning light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910877771.1A CN110571737A (en) | 2019-09-17 | 2019-09-17 | Overhead line anticollision warning piece installing the system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910877771.1A CN110571737A (en) | 2019-09-17 | 2019-09-17 | Overhead line anticollision warning piece installing the system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110571737A true CN110571737A (en) | 2019-12-13 |
Family
ID=68780557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910877771.1A Pending CN110571737A (en) | 2019-09-17 | 2019-09-17 | Overhead line anticollision warning piece installing the system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110571737A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054435A (en) * | 2020-08-11 | 2020-12-08 | 国家电网有限公司 | High-altitude threading tool, mounting method and threading method |
| CN113538851A (en) * | 2021-09-15 | 2021-10-22 | 天津滨电电力工程有限公司 | Wire warning light based on unmanned aerial vehicle installation |
| CN114597817A (en) * | 2022-03-15 | 2022-06-07 | 国网湖南省电力有限公司 | Ultra-high voltage transmission line jumper climbing device and application method thereof |
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| JPH07236221A (en) * | 1994-02-22 | 1995-09-05 | Chugoku Electric Power Co Inc:The | Wire marker lamp |
| CN103489284A (en) * | 2013-10-09 | 2014-01-01 | 严振华 | High-voltage transmission line aviation warning ball and method for installing same |
| CN104899990A (en) * | 2015-06-11 | 2015-09-09 | 河南荣升电气有限公司 | Wire clamp assembly and line protection warning device with the same |
| CN105280093A (en) * | 2015-11-17 | 2016-01-27 | 国网山东省电力公司潍坊供电公司 | Suspension type warning board assembly capable of being mounted in electrified manner |
| CN206319278U (en) * | 2016-12-17 | 2017-07-11 | 国网湖北省电力公司宜昌供电公司 | Cable height limitation warning sign |
| CN208507988U (en) * | 2018-05-22 | 2019-02-15 | 湖北博亿建设实业有限公司 | A kind of Extensible ground bar |
| CN109523903A (en) * | 2018-11-03 | 2019-03-26 | 襄阳先义电力科技有限公司 | Draw hanging warning sign |
| CN109903687A (en) * | 2018-12-29 | 2019-06-18 | 国网山东省电力公司桓台县供电公司 | A kind of overhead transmission line anticollision device |
| CN211018186U (en) * | 2019-09-17 | 2020-07-14 | 广东电网有限责任公司 | Overhead line anticollision warning piece installing the system |
-
2019
- 2019-09-17 CN CN201910877771.1A patent/CN110571737A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07236221A (en) * | 1994-02-22 | 1995-09-05 | Chugoku Electric Power Co Inc:The | Wire marker lamp |
| CN103489284A (en) * | 2013-10-09 | 2014-01-01 | 严振华 | High-voltage transmission line aviation warning ball and method for installing same |
| CN104899990A (en) * | 2015-06-11 | 2015-09-09 | 河南荣升电气有限公司 | Wire clamp assembly and line protection warning device with the same |
| CN105280093A (en) * | 2015-11-17 | 2016-01-27 | 国网山东省电力公司潍坊供电公司 | Suspension type warning board assembly capable of being mounted in electrified manner |
| CN206319278U (en) * | 2016-12-17 | 2017-07-11 | 国网湖北省电力公司宜昌供电公司 | Cable height limitation warning sign |
| CN208507988U (en) * | 2018-05-22 | 2019-02-15 | 湖北博亿建设实业有限公司 | A kind of Extensible ground bar |
| CN109523903A (en) * | 2018-11-03 | 2019-03-26 | 襄阳先义电力科技有限公司 | Draw hanging warning sign |
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| CN211018186U (en) * | 2019-09-17 | 2020-07-14 | 广东电网有限责任公司 | Overhead line anticollision warning piece installing the system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054435A (en) * | 2020-08-11 | 2020-12-08 | 国家电网有限公司 | High-altitude threading tool, mounting method and threading method |
| CN113538851A (en) * | 2021-09-15 | 2021-10-22 | 天津滨电电力工程有限公司 | Wire warning light based on unmanned aerial vehicle installation |
| CN114597817A (en) * | 2022-03-15 | 2022-06-07 | 国网湖南省电力有限公司 | Ultra-high voltage transmission line jumper climbing device and application method thereof |
| CN114597817B (en) * | 2022-03-15 | 2023-08-15 | 国网湖南省电力有限公司 | Jumper climbing device for extra-high voltage transmission line and application method of jumper climbing device |
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