CN108134361A - A kind of arrester erecting device - Google Patents
A kind of arrester erecting device Download PDFInfo
- Publication number
- CN108134361A CN108134361A CN201810128576.4A CN201810128576A CN108134361A CN 108134361 A CN108134361 A CN 108134361A CN 201810128576 A CN201810128576 A CN 201810128576A CN 108134361 A CN108134361 A CN 108134361A
- Authority
- CN
- China
- Prior art keywords
- arrester
- bindiny mechanism
- connection
- stent
- erecting device
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 238000005452 bending Methods 0.000 claims description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 210000000003 hoof Anatomy 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 238000009413 insulation Methods 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011787 zinc oxide Substances 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
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
Landscapes
- Electric Cable Installation (AREA)
- Insulators (AREA)
Abstract
The present invention provides a kind of arrester erecting device, for removably arrester to be mounted between the cross-arm and high-voltage conducting wires of electric pole, including the roughly vertical stent being fixed on cross-arm, the upper bindiny mechanism for being spaced and being removably disposed on stent and lower bindiny mechanism, it is arranged on the insulating bar that projecting mechanism on stent is hung upside down by stent Shang Keshixia bindiny mechanisms and end has the first crotch, arrester both ends are separately fixed in upper and lower bindiny mechanism, upper bindiny mechanism is electrically connected with high-voltage conducting wires, lower bindiny mechanism's ground connection.The present invention realizes continuous charged renewal arrester, and without staff's pole ascending operation, safeguard work personnel's job safety, and easy to operate, working efficiency height are versatile.
Description
Technical field
The present invention relates to a kind of arrester erecting devices.
Background technology
10kV distribution lines arrester is fixedly mounted on the cross-arm on electric pole top at present, and the direct T in arrester upper end is connected on
On electrification in high voltage conducting wire, lower end is bolted on cross-arm and passes through wire ground.It is struck by lightning when lightning strike accident occurs big
Electric current can run through arrester and ground lead and thunder and lightning is introduced the earth.But when arrester damage failure occurs, because lightning-arrest
Device is fixedly mounted on the cross-arm on electric pole top, and is directly connected to high-tension line, and safe distance is excessively near, needs personnel after having a power failure
Bar replacement is stepped on, causes power off time long, and increases the security risk for stepping on bar personnel.
Invention content
The purpose of the present invention is in view of the deficiencies of the prior art, proposing a kind of arrester erecting device, realization does not power off more
Arrester is changed, and without staff's pole ascending operation, safeguard work personnel's job safety.
The invention is realized by the following technical scheme:
A kind of arrester erecting device, for removably by arrester be mounted on electric pole cross-arm and high-voltage conducting wires it
Between, including the roughly vertical stent being fixed on cross-arm, the upper bindiny mechanism for being spaced and being removably disposed on stent and under
Bindiny mechanism, be arranged on stent Shang Keshixia bindiny mechanisms hang upside down projecting mechanism on stent and end have the first crotch with
The insulating bar of up and down bindiny mechanism's force, arrester both ends are separately fixed in upper and lower bindiny mechanism, upper bindiny mechanism with
High-voltage conducting wires are electrically connected, lower bindiny mechanism's ground connection.
Further, the stent include the roughly vertical pedestal being fixed on cross-arm, be disposed on it is upper on pedestal
Insulating support rod and lower insulating support rod, the upper connection being vertically arranged in respectively on upper and lower insulating support rod row and lower connection row,
Upper connection row upper end is connect with high-voltage conducting wires, lower end has the first bending part being laterally extended, and lower connection row upper end has laterally
Second bending part of extension, lower end ground connection, the projecting mechanism are arranged on lower connecting plate row, upper and lower bindiny mechanism's difference
It is removably disposed on upper and lower connection row.
Further, the upper bindiny mechanism includes arranging the first connection of two side contacts with opening and with the upper connection
Frame, is fixed on head rod and leads to first the head rod being arranged between the first connection frame of opening both sides
First fixed plate in hole, the first movable plate being arranged in the first fixed plate with can rotating down and be arranged on the first fixed plate and
Resetting spring between first movable plate is provided with the fixture block to raise up, the first movable plate end set in the first fixed plate
There is the second upward crotch, the first relief hole passed through for the second crotch is offered on first bending part.
Further, the lower bindiny mechanism includes arranging the second connection of two side contacts with opening and with the lower connection
Frame, the first screw rod being disposed between the second connection frame of opening both sides and the second connecting rod and it is arranged on the second connection
Draw ring on bar.
Further, first movable plate includes the first transverse slat, is arranged on the starting stave of first transverse slat one end, and first
Rotation axis is provided between the junction and the first fixed plate of transverse slat and starting stave, second crotch is arranged on the first transverse slat
The other end, the starting stave other end are provided with lateral third bending part, and the resetting spring is arranged on the first fixed plate
Between starting stave.
Further, the projecting mechanism includes spaced two side plate and is arranged between two side plate lower ends and fixes
The second transverse slat on the lower connection row, side plate offer the barb of opening upwards close to one side of second bending part,
During installation, barb is for blocking first screw rod, and during dismounting, barb is used on described after bindiny mechanism is detached from upper junction plate
Hook the first screw rod.
Further, the first connection frame opening is provided with the second screw rod for adjusting opening width.
Further, the first, second connection frame is in the shape of a hoof.
Further, it is spaced apart on the pedestal there are two setting and steps down along the second of strip that base length direction extends
Hole, the upper and lower insulating support rod is respectively by passing through the bolt of two second relief holes to be fixed on pedestal.
Further, the upper and lower insulating support rod is compound type insulating.
The present invention has the advantages that:
1st, upper and lower bindiny mechanism of the invention is removably disposed on stent, and stent is then roughly vertical to be fixed on horizontal stroke
In load, during dismounting, staff is connected up using insulating bar mechanism on ground and applied after downward power disengages it from stent, under
Bindiny mechanism is rotated down together with arrester and upper bindiny mechanism by projecting mechanism and hung upside down on stent, and staff is sharp again
With the downward bindiny mechanism of insulating bar apply upward power can Shi Xia bindiny mechanisms be detached from stent, so as to by arrester together with it is upper,
Lower bindiny mechanism removes from stent, is then detached the arrester of failure with upper and lower bindiny mechanism using tools such as screwdrivers,
After more finishing changing new arrester, after staff is hung upside down using insulating bar Shi Xia bindiny mechanisms on stent on ground, recycle
Insulating bar Shi Shang bindiny mechanisms are fixed on stent, that is, realize the replacement that arrester is completed in the case of not powering off, and without work
Make personnel's pole ascending operation, safeguard work personnel's job safety.
2nd, the first movable plate of the invention is arranged in the first fixed plate in which can rotate down, in the first fixed plate and first
Resetting spring is provided between movable plate, the fixture block to raise up, the first movable plate end set are provided in the first fixed plate
Have the second upward crotch, during installation, the first crotch of insulating bar pass through after first through hole apply to the first movable plate it is downward
Power rotates down the first movable plate, and is moved using insulating bar Shi Shang bindiny mechanisms towards upper junction plate, until the second crotch
Across the first relief hole of the first bending part, upper bindiny mechanism can be fixed on by the second crotch and fixture block by upper connection and arranged
On, during dismounting, the first crotch of insulating bar, which passes through, to be applied downward power to the first movable plate after first through hole and makes the first movable plate
It rotates down, and makes to move away from upper junction plate using insulating bar Shi Shang bindiny mechanisms, the second crotch is made to be detached from the first relief hole
, resetting spring is for making the first movable sheet reset, and simple to operate, working efficiency is high.
3rd, the first screw rod and draw ring are provided on the second connection frame of lower bindiny mechanism of the invention, are set on lower connecting plate
There is a projecting mechanism with barb, during installation, the first screw rod is caught in barb using insulating bar, Shi Xia bindiny mechanisms are with keeping away
Thunder device and upper bindiny mechanism are hung upside down in projecting mechanism, then that upper bindiny mechanism is mounted on upper connection row is upper, during dismounting, on
Bindiny mechanism is detached from the row of connection, and lower bindiny mechanism is hung upside down together with arrester and upper bindiny mechanism on lower connection row, insulating bar
The first crotch pass through draw ring and apply along barb opening direction power so that the first screw rod barb, easy to operate
Convenient, working efficiency is high.
4th, the first connection frame of the invention and the second connection frame are respectively arranged with the second screw rod and the first screw rod, when the first company
Connecing frame, either the second connection frame can adjust opening when using opening deformation long afterwards by the first screw rod or the second screw rod
Width, to ensure the first connection frame and upper connection row, the second connection frame and the good contact of lower connection row.
5th, first, second connection frame of the invention, with easy disassembly arrester, improves working efficiency in the shape of a hoof.
6th, it is spaced apart and is set there are two the second relief hole of strip, so that between two insulating support rods on pedestal of the invention
Distance can adapt to the arrester length of different model different manufacturers, enhance versatility.
Description of the drawings
The present invention is described in further details below in conjunction with the accompanying drawings.
Fig. 1 is the structural diagram of the present invention (after zinc oxide surge arresters).
Fig. 2 is the structure diagram of the upper connection row of the present invention.
Fig. 3 is the structure diagram of the lower connection row of the present invention.
Fig. 4 is the structure diagram of the upper bindiny mechanism of the present invention.
Fig. 5 is that the structure diagram on lower connection row hangs upside down in the lower bindiny mechanism of the present invention.
Specific embodiment
As shown in Figures 1 to 5, arrester erecting device is for removably by arrester 5 mounted on pole arm and height
Between pressing conducting wire, including the roughly vertical stent 1 being fixed on cross-arm, the upper company for being spaced and being removably disposed on stent 1
Connection mechanism 2 and lower bindiny mechanism 3 are arranged on 1 Shang Keshixia bindiny mechanisms 3 of stent and hang upside down projecting mechanism 4 and end on stent 1
Portion has the insulating bar (being not drawn into figure) of the first crotch, and 5 both ends of arrester are separately fixed at bindiny mechanism 2 and lower connection machine
On structure 3, upper bindiny mechanism 2 is electrically connected with high-voltage conducting wires, and lower bindiny mechanism 3 is grounded.
Stent 1 include it is roughly vertical be fixed on cross-arm and the pedestal 11 made of galvanized iron, interval be opened in pedestal 11
It is upper and extend along 11 length direction of pedestal the second relief hole 111 of two strips, be arranged at intervals on the pedestal 11 it is upper absolutely
Edge supporting rod 12 and lower insulating support rod 13 are arranged on to vertical extension insulating support rod 12, on lower insulating support rod respectively
13 upper connection row 14 and lower connection row 15, upper 14 upper ends of connection row are connect with high-voltage conducting wires, lower end is with the be laterally extended
One bending part 16, lower 15 upper ends of connection row have the second bending part 17 being laterally extended, lower end ground connection, and projecting mechanism 4 is arranged on
On lower connection row 15, upper insulating support rod 12, lower insulating support rod 13 are respectively by passing through the bolt of two second relief holes 111 to consolidate
Fixed 111 back side of the second relief hole is provided with gasket 112 on the pedestal 11, and nut is locked with gasket 112 on bolt.
Two side contacts of the upper bindiny mechanism 2 including arranging 14 the first bending part 16 with upward opening and with upper connection
First connection frame 21, is fixed on two the at two head rods 22 being disposed between the first connection frame 21 of opening both sides
In one connecting rod 22 and there is the first fixed plate 24 of first through hole 23, be arranged in the first fixed plate 24 with can rotating down
First movable plate 25 and the resetting spring 26 being arranged between the first fixed plate 24, the first movable plate 25 and it is arranged on the first connection
21 opening of frame is to adjust the second screw rod 27 of opening width.First fixed plate 24 is rectangular slab, and one side of rectangular slab is fixed on
On two head rods 22, the top of rectangular slab is provided with the fixture block 28 to raise up.First movable plate 25 includes the first transverse slat
251st, the starting stave 252 of 251 one end of the first transverse slat, the second crotch 253 for being arranged on 251 other end of the first transverse slat are arranged on,
Rotation axis 29, starting stave 252 are provided between the junction and the first fixed plate 24 of first transverse slat 251 and the second riser 252
The other end is provided with lateral third bending part 254, the first crotch of insulating bar can using third bending part 254 as the point of application,
Resetting spring 26 is arranged between the first fixed plate 24 and starting stave 252, is offered on the first bending part 16 for the second crotch
253 the first relief holes 18 passed through.
Lower bindiny mechanism 3 includes with downward opening and with the of 17 liang of side contacts of the second bending part of lower connection row 15
Two connect frames 31, the first screw rod 32 being arranged between the second connection frame 31 of opening both sides and two second connecting rods 33 and set
Put the draw ring 34 in two second connecting rods 33, the first screw rod 32 is located at the second connection 31 opening of frame, adjustable openings width,
In the present embodiment, the structure of draw ring 34 is included being fixed in two second connecting rods 33 and the rectangle with first through hole is fixed
Plate, the second movable plate being arranged on can rotating down on rectangular retaining plate.
Projecting mechanism 4 includes spaced two side plate 41 and is arranged between two side plates, 41 lower end and is fixed on lower connection
The second transverse slat 42 on row 15, side plate 41 offer opening upwards and in the barb of swan shape close to one side of the second bending part 17
43, during installation, barb 43 is for blocking the first screw rod 32, and during dismounting, barb 43 is used for the row of connection on upper bindiny mechanism 2 is detached from
The first screw rod 32 is hooked after 14, so that lower bindiny mechanism 3 is hung upside down on lower connection row 15.
5 upper end of arrester is bolted on 21 bottom of the first connection frame, lower end is bolted on the second connection
31 top of frame, the ground terminal of arrester 5 connect frame 31 with second by conducting wire 6 and connect.
In the present embodiment, upper insulating support rod 12 and lower insulating support rod 13 are compound type insulating.First connection
It is in the shape of a hoof that frame 21 and second, which connects frame 31,.22 and second connecting rod 33 of head rod is screw rod.
The foregoing is only a preferred embodiment of the present invention, therefore the range that the present invention is implemented cannot be limited with this, i.e.,
According to the equivalent changes and modifications that scope of the present invention patent and description are made, it all should still belong to what patent of the present invention covered
In the range of.
Claims (10)
1. a kind of arrester erecting device, between arrester removably is mounted on the cross-arm and high-voltage conducting wires of electric pole,
It is characterized in that:Including the roughly vertical stent being fixed on cross-arm, the upper connection for being spaced and being removably disposed on stent
Mechanism and lower bindiny mechanism are arranged on that projecting mechanism on stent is hung upside down by stent Shang Keshixia bindiny mechanisms and end has the
The insulating bar that one crotch is exerted a force with up and down bindiny mechanism, arrester both ends are separately fixed in upper and lower bindiny mechanism, upper company
Connection mechanism is electrically connected with high-voltage conducting wires, lower bindiny mechanism's ground connection.
2. a kind of arrester erecting device according to claim 1, it is characterised in that:The stent includes roughly vertical solid
The pedestal that is scheduled on cross-arm, the upper insulating support rod being disposed on pedestal and lower insulating support rod are vertically arranged in respectively
Upper connection row and lower connection row on upper and lower insulating support rod, upper connection row upper end is connect with high-voltage conducting wires, lower end has laterally
First bending part of extension, lower connection row upper end have the second bending part being laterally extended, lower end ground connection, and the projecting mechanism is set
It puts and is arranged in lower connecting plate, the upper and lower bindiny mechanism is removably disposed in respectively on upper and lower connection row.
3. a kind of arrester erecting device according to claim 2, it is characterised in that:The upper bindiny mechanism includes having
Opening and with it is described it is upper connection row two side contacts first connection frame, be arranged on opening both sides first connection frame between first
Connecting rod is fixed on head rod and the first fixed plate with first through hole, be arranged on first with can rotating down solid
The first movable plate on fixed board and the resetting spring being arranged between the first fixed plate and the first movable plate are set in the first fixed plate
The fixture block to raise up is equipped with, the first movable plate end set has the second upward crotch, offered on first bending part
The first relief hole passed through for the second crotch.
4. a kind of arrester erecting device according to claim 3, it is characterised in that:The lower bindiny mechanism includes having
Opening and with it is described it is lower connection row two side contacts second connection frame, be disposed on opening both sides second connection frame between
First screw rod and the second connecting rod and the draw ring being arranged in the second connecting rod.
5. a kind of arrester erecting device according to claim 3 or 4, it is characterised in that:First movable plate includes
First transverse slat, the starting stave for being arranged on first transverse slat one end, the junction and the first fixed plate of the first transverse slat and starting stave
Between be provided with rotation axis, second crotch is arranged on the first transverse slat other end, and the starting stave other end is provided with horizontal stroke
To third bending part, the resetting spring is arranged between the first fixed plate and starting stave.
6. a kind of arrester erecting device according to claim 4, it is characterised in that:The projecting mechanism includes interval and sets
Two side plates put and the second transverse slat for being arranged between two side plate lower ends and being fixed on the lower connection row, side plate is close to described
One side of second bending part offers the barb of opening upwards, and during installation, barb is for blocking first screw rod, during dismounting,
Barb is used for the bindiny mechanism on described and hooks the first screw rod after being detached from upper junction plate.
7. a kind of arrester erecting device according to claim 3 or 4, it is characterised in that:The first connection frame opening
Place is provided with the second screw rod for adjusting opening width.
8. a kind of arrester erecting device according to claim 4, it is characterised in that:The first, second connection frame is equal
In the shape of a hoof.
9. a kind of arrester erecting device according to Claims 2 or 3 or 4, it is characterised in that:It is spaced apart on the pedestal
If there are two the second relief hole of the strip extended along base length direction, the upper and lower insulating support rod is respectively by wearing
The bolt for crossing two second relief holes is fixed on pedestal.
10. a kind of arrester erecting device according to Claims 2 or 3 or 4, it is characterised in that:The upper and lower insulation branch
Strut is compound type insulating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810128576.4A CN108134361B (en) | 2018-02-08 | 2018-02-08 | Arrester installation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810128576.4A CN108134361B (en) | 2018-02-08 | 2018-02-08 | Arrester installation device |
Publications (2)
Publication Number | Publication Date |
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CN108134361A true CN108134361A (en) | 2018-06-08 |
CN108134361B CN108134361B (en) | 2024-03-26 |
Family
ID=62430737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810128576.4A Active CN108134361B (en) | 2018-02-08 | 2018-02-08 | Arrester installation device |
Country Status (1)
Country | Link |
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CN (1) | CN108134361B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112885583A (en) * | 2021-01-11 | 2021-06-01 | 李君� | Novel overvoltage limiter for autotransformer |
CN117154632A (en) * | 2023-10-30 | 2023-12-01 | 三峡金沙江云川水电开发有限公司 | Mounting structure of lightning arrester of hydropower plant |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1092242A (en) * | 1996-09-11 | 1998-04-10 | Toubu Tetsudo Kk | Arrester device |
CN101083164A (en) * | 2006-05-29 | 2007-12-05 | 深圳市富诚高压电气有限公司 | Lightning arrester |
KR20080034266A (en) * | 2006-10-16 | 2008-04-21 | 전유철 | Setting structure of lightinr arrester for electric pole |
CN201639287U (en) * | 2010-04-09 | 2010-11-17 | 合肥固力发电气有限公司 | All-insulated falling type arrestor with turn-over device |
KR20120011903A (en) * | 2010-07-27 | 2012-02-09 | 전유철 | Setting structure of lightning arrester for electric pole |
CN103972838A (en) * | 2014-05-27 | 2014-08-06 | 上海置盟电力科技有限公司 | Separable all-insulation lightning arrester for protecting cable |
CN207819413U (en) * | 2018-02-08 | 2018-09-04 | 国网福建永春县供电有限公司 | A kind of arrester mounting device |
-
2018
- 2018-02-08 CN CN201810128576.4A patent/CN108134361B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1092242A (en) * | 1996-09-11 | 1998-04-10 | Toubu Tetsudo Kk | Arrester device |
CN101083164A (en) * | 2006-05-29 | 2007-12-05 | 深圳市富诚高压电气有限公司 | Lightning arrester |
KR20080034266A (en) * | 2006-10-16 | 2008-04-21 | 전유철 | Setting structure of lightinr arrester for electric pole |
CN201639287U (en) * | 2010-04-09 | 2010-11-17 | 合肥固力发电气有限公司 | All-insulated falling type arrestor with turn-over device |
KR20120011903A (en) * | 2010-07-27 | 2012-02-09 | 전유철 | Setting structure of lightning arrester for electric pole |
CN103972838A (en) * | 2014-05-27 | 2014-08-06 | 上海置盟电力科技有限公司 | Separable all-insulation lightning arrester for protecting cable |
CN207819413U (en) * | 2018-02-08 | 2018-09-04 | 国网福建永春县供电有限公司 | A kind of arrester mounting device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112885583A (en) * | 2021-01-11 | 2021-06-01 | 李君� | Novel overvoltage limiter for autotransformer |
CN117154632A (en) * | 2023-10-30 | 2023-12-01 | 三峡金沙江云川水电开发有限公司 | Mounting structure of lightning arrester of hydropower plant |
CN117154632B (en) * | 2023-10-30 | 2024-01-02 | 三峡金沙江云川水电开发有限公司 | Mounting structure of lightning arrester of hydropower plant |
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CN108134361B (en) | 2024-03-26 |
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