CN107959273A - A kind of seal and its application method for high voltage power transmission tower - Google Patents
A kind of seal and its application method for high voltage power transmission tower Download PDFInfo
- Publication number
- CN107959273A CN107959273A CN201711285703.3A CN201711285703A CN107959273A CN 107959273 A CN107959273 A CN 107959273A CN 201711285703 A CN201711285703 A CN 201711285703A CN 107959273 A CN107959273 A CN 107959273A
- Authority
- CN
- China
- Prior art keywords
- power transmission
- seal
- supporting rack
- winding post
- base
- 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
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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a kind of seal and its application method for high voltage power transmission tower, including winding post, fixed plate, stripper plate, base, the first supporting rack, the second supporting rack, gasket, fastening bolt, damping spring, limit hole, positioning knob, location hole and helical spring.The beneficial effects of the invention are as follows：By connecting stripper plate using helical spring in fixed plate side so that stripper plate is adapted to various sizes of power transmission line in use so that winding post can install fixed different types of power transmission line, improve the use scope of seal.The base of winding column bottom causes seal more to stablize in use, and internal damping spring reduces the vibrations produced in device work to pylon and winding post harm, makes seal safer in use.The device is easy to use, adapts to various sizes of power transmission line, and can safely and efficiently play the role of insulation, the work for making power transmission line to stablize at work.
Description
Technical field
The present invention relates to a kind of seal, is specially a kind of seal and its user for high voltage power transmission tower
Method, belongs to pylon equipment application field.
Background technology
Under forceful electric power effect, megohmite insulant is possible breakdown and loses its insulation performance.Gas-insulated material and liquid are exhausted
After edge material is breakdown, its due electrical insulation properties is can be self-healing after extraneous factor (highfield) is removed;And
Its electrical insulation properties has then irreversibly been completely lost after solid insulation material is breakdown.Therefore electric wiring and equipment is exhausted
Edge selection must be engaged with voltage class, and must be adapted with use environment and service condition, to ensure the safety of insulation
Effect.Seal is a kind of special insulation control, can be played an important role in overhead transmission line.Between one's early years absolutely
Edge device is chiefly used in electric pole, and the one end for being slowly developed in high type high-tension bus-bar connection tower has hung the insulator of many plate-likes, it
It is to increase creepage distance, be usually made of glass or ceramics, is just seal.Seal should not be due to environment
Various electromechanical stress caused by changing with electric load condition and fail, otherwise seal would not produce great work
With use and the service life of whole circuit will be damaged.
But the seal of existing high voltage power transmission tower still suffers from some shortcomings when in use.Existing high voltage power transmission tower
Seal it is simple in structure, simply power transmission line can only be wrapped in and internal play the role of insulation.It is various sizes of during installation
Power transmission line needs to use different size of seal, and trouble is brought to installer.And existing high voltage power transmission tower is exhausted
Edge device is installed in pylon and is not sufficiently stable, and is easily rocked, and influences the normal work of power transmission line.
The content of the invention
The purpose of the present invention is that to solve the above-mentioned problems and provides a kind of seal for high voltage power transmission tower
And its application method.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of seal for high voltage power transmission tower and its
Application method, including winding post, fixed plate and base, the winding post middle part are provided with two groups of fixed plates, and the fixed plate
Side is connected with several helical springs.The fixed plate side is connected with stripper plate, the winding by the helical spring
Column bottom is connected with base, and the chassis interior is provided with several damping springs, and the base top both sides are respectively connected with
One supporting rack, the first supporting rack bottom side are connected with the second supporting rack, first supporting rack and described second
The junction of supporting rack is provided with positioning knob, and first supporting rack and described second supporting rack one end are both provided with several
Location hole, the base bottom are connected with fastening bolt.
Preferably, in order to allow what the second supporting rack stablized to be installed in pylon, installed easy to worker, described second
Support bottom is set in flat, and the second supporting rack bottom is provided with several limit holes.
Preferably, in order to make to possess between base and pylon elastic buffer effect, base, the base bottom are hardly damaged
It is connected with gasket.
Preferably, in order to make stripper plate not easily to fall off at work, and various sizes of power transmission line is adapted to, it is described to squeeze
Pressing plate is set on the outside of winding post, and stripper plate is movably connected by helical spring and winding post.
Preferably, in order to make the first supporting rack to ensure the stabilization of base at work, base uniform force is made, two
First supporting rack is symmetrical set on winding post.
Preferably, in order to make easy to winding power transmission line inside winding post, power transmission line is not easy to slide in winding post, described solid
Fixed board is vertical setting with winding post, and the diameter of fixed plate is more than the diameter of winding post.
The beneficial effects of the invention are as follows：
1st, the seal the second supporting rack A06 bottoms are set in flat, and the second supporting rack A06 bottoms are provided with several
Limit hole A10, allows what the second supporting rack A06 stablized to be installed in pylon, is installed easy to worker.
2nd, seal base A04 bottoms are connected with gasket A07, make to possess elastic buffer between base A04 and pylon
Effect, is hardly damaged base A04, by connecting stripper plate using helical spring in fixed plate side so that stripper plate is using
In be adapted to various sizes of power transmission line so that winding post can install fixed different types of power transmission line, improve insulation
The use scope of device.
3rd, seal stripper plate A03 is set on the outside of winding post A01, and stripper plate A03 by helical spring A13 with
Winding post A01 is movably connected, and makes stripper plate A03 not easily to fall off at work, and is adapted to various sizes of power transmission line, should
Device is easy to use, adapts to various sizes of power transmission line, and can safely and efficiently play the role of insulation, makes power transmission line in work
The work that can stablize in work.
4th, two the first supporting rack A05 of the seal are symmetrical set on winding post A01, make the first supporting rack A05
It can ensure the stabilization of base A04 at work, make base A04 uniform forces, the seal fixed plate A02 and winding post
A01 is vertical setting, and the diameter of fixed plate A02 is more than the diameter of winding post A01, makes defeated easy to wind inside winding post A01
Electric wire, power transmission line are not easy to slide on winding post A01.
5th, the seal fixed plate A02 and winding post A01 are vertical setting, and the diameter of fixed plate A02 is more than winding
The diameter of column A01, makes to be not easy to slide on winding post A01 easy to winding power transmission line, power transmission line inside winding post A01.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the present invention.
Fig. 3 is enlarged structure schematic diagram at B in Fig. 1 of the present invention.
In figure：A01, winding post；A02, fixed plate；A03, stripper plate；A04, base；A05, the first supporting rack；A06,
Two supporting racks；A07, gasket；A08, fastening bolt；A09, damping spring；A10, limit hole；A11, positioning knob；A12, positioning
Hole；A13, helical spring.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1 shown in -3, a kind of seal and its application method for high voltage power transmission tower, including winding post
A01, fixed plate A02 and base A04, winding post A01 middle parts are provided with two groups of fixed plate A02, and fixed plate A02 sides are connected with
Several helical springs A13.Fixed plate A02 sides are connected with stripper plate A03 by helical spring A13, and winding post A01 bottoms connect
Base A04 is connected to, base A04 is internally provided with both sides at the top of several damping springs A09, base A04 and is respectively connected with first
Support A05, the first supporting rack A05 bottom sides are connected with the supports of the second supporting rack A06, the first supporting rack A05 and second
The junction of frame A06 is provided with positioning knob A11, the first supporting rack A05 and second supporting rack A06 one end is both provided with several
Location hole A12, base A04 bottom are connected with fastening bolt A08.
As a kind of technical optimization scheme of the present invention, the second supporting rack A06 bottoms are set in flat, and the second support
Frame A06 bottoms are provided with several limit holes A10, allow what the second supporting rack A06 stablized to be installed in pylon, easy to worker
Installation.
As a kind of technical optimization scheme of the present invention, base A04 bottoms are connected with gasket A07, make base A04 and pylon
Between possess elastic buffer effect, be hardly damaged base A04.
As a kind of technical optimization scheme of the present invention, stripper plate A03 is set on the outside of winding post A01, and stripper plate A03
It is movably connected by helical spring A13 and winding post A01, makes stripper plate A03 not easily to fall off at work, and be adapted to not
With the power transmission line of size.
As a kind of technical optimization scheme of the present invention, two the first supporting rack A05 are in symmetrically to set on winding post A01
Put, the first supporting rack A05 is ensured the stabilization of base A04 at work, make base A04 uniform forces.
As a kind of technical optimization scheme of the present invention, fixed plate A02 is vertical setting with winding post A01, and fixed plate
The diameter of A02 is more than the diameter of winding post A01, makes to be not easy in winding post easy to winding power transmission line, power transmission line inside winding post A01
Slided on A01.
In the use of the present invention, first, winding post A01 is installed on pylon by fastening bolt A08 and two supporting racks
Side, according to the actual conditions in pylon, turns positioning bolt A11, adjust the first supporting rack A05 and the second supporting rack A06 it
Between position, facilitate base A04 to be installed in pylon, allow that winding post A01 stablizes is fixed in pylon.Produced in work
During vibration, the damping spring A09 inside base A04 plays cushioning effect, and the seal made is hardly damaged.Power transmission line is installed
On the outside of winding post A01, helical spring A13 drives stripper plate A03 extruding power transmission lines, and difference can be installed between fixed plate A02
The power transmission line of size, while power transmission line can be stablized and work on winding post A01, it is difficult to slide, reduce the labor intensity of worker.
The seal the second supporting rack A06 bottoms in flat set, and the second supporting rack A06 bottoms be provided with it is some
A limit hole A10, allows what the second supporting rack A06 stablized to be installed in pylon, is installed easy to worker.
And seal base A04 bottoms are connected with gasket A07, make to possess between base A04 and pylon elastic slow
Punching acts on, and is hardly damaged base A04.
And seal stripper plate A03 is set on the outside of winding post A01, and stripper plate A03 passes through helical spring A13
It is movably connected with winding post A01, makes stripper plate A03 not easily to fall off at work, and be adapted to various sizes of power transmission line.
And two the first supporting rack A05 of the seal are symmetrical set on winding post A01, make the first supporting rack
A05 can ensure the stabilization of base A04 at work, make base A04 uniform forces.
And the seal fixed plate A02 and winding post A01 is vertical setting, and the diameter of fixed plate A02 be more than twine
Around the diameter of column A01, make to be not easy to slide on winding post A01 easy to winding power transmission line, power transmission line inside winding post A01.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of seal for high voltage power transmission tower, including winding post（A01）, fixed plate（A02）And base（A04）, its
It is characterized in that：The winding post（A01）Middle part is provided with two groups of fixed plates（A02）, and the fixed plate（A02）Side is connected with
Several helical springs（A13）, the fixed plate（A02）Side passes through the helical spring（A13）It is connected with stripper plate
（A03）, the winding post（A01）Bottom is connected with base（A04）, the base（A04）It is internally provided with several damping bullets
Spring（A09）, the base（A04）Top both sides are respectively connected with the first supporting rack（A05）, first supporting rack（A05）Bottom
Side is connected with the second supporting rack（A06）, first supporting rack（A05）With second supporting rack（A06）Connection
Place is provided with positioning knob（A11）, first supporting rack（A05）With second supporting rack（A06）If one end is both provided with
Dry location hole（A12）, the base（A04）Bottom is connected with fastening bolt（A08）.
A kind of 2. seal for high voltage power transmission tower according to claim 1, it is characterised in that：Second support
Frame（A06）Bottom is set in flat, and the second supporting rack（A06）Bottom is provided with several limit holes（A10）.
A kind of 3. seal for high voltage power transmission tower according to claim 1, it is characterised in that：The base
（A04）Bottom is connected with gasket（A07）.
A kind of 4. seal for high voltage power transmission tower according to claim 1, it is characterised in that：The stripper plate
（A03）It is set in winding post（A01）Outside, and stripper plate（A03）Pass through helical spring（A13）With winding post（A01）In activity
Connection.
A kind of 5. seal for high voltage power transmission tower according to claim 1, it is characterised in that：Two described first
Supporting rack（A05）On winding post（A01）It is symmetrical set.
A kind of 6. seal for high voltage power transmission tower according to claim 1, it is characterised in that：The fixed plate
（A02）With winding post（A01）It is vertical setting, and fixed plate（A02）Diameter be more than winding post（A01）Diameter.
A kind of 7. application method of seal for high voltage power transmission tower, it is characterised in that：When in use, first, will wind
Column A01 is installed on pylon side by fastening bolt A08 and two supporting racks, according to the actual conditions in pylon, turns positioning
Bolt A11, adjusts the position between the first supporting rack A05 and the second supporting rack A06, facilitates base A04 to be installed in pylon, makes
Winding post A01 can stablize fixed in pylon；When vibration is produced in work, the damping spring A09 inside base A04 is played
Cushioning effect, the seal made are hardly damaged；Power transmission line is installed on the outside of winding post A01, helical spring A13 drives extruding
Plate A03 extrudes power transmission line, can install various sizes of power transmission line between fixed plate A02, while power transmission line can be stablized and twine
Work on column A01, it is difficult to slide, reduce the labor intensity of worker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711285703.3A CN107959273A (en) | 2017-12-07 | 2017-12-07 | A kind of seal and its application method for high voltage power transmission tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711285703.3A CN107959273A (en) | 2017-12-07 | 2017-12-07 | A kind of seal and its application method for high voltage power transmission tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107959273A true CN107959273A (en) | 2018-04-24 |
Family
ID=61958246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711285703.3A Pending CN107959273A (en) | 2017-12-07 | 2017-12-07 | A kind of seal and its application method for high voltage power transmission tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107959273A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542281A (en) * | 2020-12-03 | 2021-03-23 | 江西利峰电瓷制造有限公司 | Insulator fixing device |
| CN113488944A (en) * | 2021-07-18 | 2021-10-08 | 金刚 | Electric power insulation winding terminal |
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| CN205906807U (en) * | 2016-07-28 | 2017-01-25 | 王浩宇 | High -efficient wire barrow |
| CN106653237A (en) * | 2017-03-08 | 2017-05-10 | 河南省德立泰高压电瓷电器有限公司 | Insulator |
| CN107178241A (en) * | 2017-06-19 | 2017-09-19 | 柳州联海科技有限公司 | A kind of communications tower signal amplifier attachment means |
| CN206640217U (en) * | 2017-04-25 | 2017-11-14 | 北京荣景天悦电力设备安装有限公司 | A kind of cable leading block |
| CN206672728U (en) * | 2017-04-21 | 2017-11-24 | 景德镇陶瓷大学 | A kind of electric power network overhead transmission line Portable conducting wire wind |
-
2017
- 2017-12-07 CN CN201711285703.3A patent/CN107959273A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205906807U (en) * | 2016-07-28 | 2017-01-25 | 王浩宇 | High -efficient wire barrow |
| CN106653237A (en) * | 2017-03-08 | 2017-05-10 | 河南省德立泰高压电瓷电器有限公司 | Insulator |
| CN206672728U (en) * | 2017-04-21 | 2017-11-24 | 景德镇陶瓷大学 | A kind of electric power network overhead transmission line Portable conducting wire wind |
| CN206640217U (en) * | 2017-04-25 | 2017-11-14 | 北京荣景天悦电力设备安装有限公司 | A kind of cable leading block |
| CN107178241A (en) * | 2017-06-19 | 2017-09-19 | 柳州联海科技有限公司 | A kind of communications tower signal amplifier attachment means |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542281A (en) * | 2020-12-03 | 2021-03-23 | 江西利峰电瓷制造有限公司 | Insulator fixing device |
| CN112542281B (en) * | 2020-12-03 | 2022-02-15 | 江西利峰电瓷制造有限公司 | Insulator fixing device |
| CN113488944A (en) * | 2021-07-18 | 2021-10-08 | 金刚 | Electric power insulation winding terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
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| WD01 | Invention patent application deemed withdrawn after publication |