CN104863407B - A kind of emergent repairing tower of transmission line of electricity - Google Patents
A kind of emergent repairing tower of transmission line of electricity Download PDFInfo
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- CN104863407B CN104863407B CN201510289008.9A CN201510289008A CN104863407B CN 104863407 B CN104863407 B CN 104863407B CN 201510289008 A CN201510289008 A CN 201510289008A CN 104863407 B CN104863407 B CN 104863407B
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- tower
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- triangle
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 title claims abstract description 13
- 239000012212 insulator Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- KQTVWCSONPJJPE-UHFFFAOYSA-N etridiazole Chemical compound CCOC1=NC(C(Cl)(Cl)Cl)=NS1 KQTVWCSONPJJPE-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Abstract
The present invention relates to a kind of emergent repairing tower of transmission line of electricity, the emergent repairing tower includes the pillar tower body and tower seat being made up of modular tower section；The tower seat includes del tower section and column foot.A kind of transmission line of electricity emergent repairing tower provided by the invention have it is versatile, have a wide range of application and transport the advantages of easy for construction.
Description
Technical field
The present invention relates to a kind of electric construction tool, in particular to a kind of emergent repairing tower of transmission line of electricity.
Background technology
Electric power is the important energy source to involve the interests of the state and the people, and the characteristic with instantaneity, once transmission line of electricity destroys,
Transmission of electricity is interrupted, and can cause huge economic loss and serious social influence.Extreme weather is early to the extent of damage of transmission tower
Concerned, the destruction situation that collapses happens occasionally, and so as to result in the need for reconstructing circuit, running into circuit will cross over ground
In the case of area's road or building, in order to reduce economic loss, a kind of temporary support structure of emergent repairing tower is generally required.
The application environment of emergent repairing tower is complicated and changeable, lack of standardization.Complicated topographical conditions, it may be possible to Plain, hills, it is also possible to
High mountain, or have both at the same time, therefore cause transport and the installation difficulty height of equipment, especially high mountain, vehicle can not transport, sometimes only
It can be transported by manpower；Second, geological conditions difference is big, it may be possible to weak soil, pan soil, gravel or rock, causes the carrying of ground
Ability is different；3rd, transmission line of electricity voltage class is different, it may be possible to 220kV, 330kV, 500kV, 800kV or 1000kV etc., because
The height difference of this load and ground wire is very big；4th, the feeder number of transmission line of electricity is different, and the number of phases of ground wire is different.
Existing emergent repairing tower, generally directed to specific condition design, poor universality and application is narrow, it is many not to result in the need for production
It is high with the emergent repairing tower of model, production cost.
For this reason, it may be necessary to a kind of versatile, strong adaptability is provided, has a wide range of application, is cheap and easy for installation into production cost
Transmission line of electricity emergent repairing tower.
The content of the invention
The above mentioned problem to be solved is realized by following technical proposals：A kind of emergent repairing tower of transmission line of electricity is provided, it is described
Emergent repairing tower includes the pillar tower body and tower seat being made up of modular tower section；
The tower seat includes del tower section and column foot.
The tower section cross section is polygon, and vertical section is the triangular frame structure being made up of column and brace, described
Brace and column are detachable active connection.
With perpendicular to the tower section axial direction and which is provided with consolidating parallel to the axial connecting hole between the tower section
Determine part to fix；
The fixture is the square part formed that joined end to end by four angle steel；Two limb faces of the angle steel are respectively
With the limb face one of the axially vertical setting and with the limb face two being arranged in an axially parallel mode；Be equipped with described two limb faces with
The vertical bolt hole in its surface.
Bracing wire hanging plate is provided between two adjacent fixtures；The bracing wire hanging plate is surrounded by reclinate curved
Plate, the bent plate are provided with and the vertically disposed bracing wire hole in its surface.
The fixture is provided with and the connecting plate being arranged in an axially parallel mode；The connecting plate center is provided with and it
Surface is vertical and is connected with the connector one of connecting insulator string；
The tower section and insulator chain define a triangle.
The del tower section is that cross section is polygon, and vertical section is the triangular framing being made up of column and brace
Structure；
The del tower section upper end is provided with the hollow square plate being connected with the tower section, and lower end connects provided with disc
Fishplate bar.
The column foot includes the hinged-support being connected with the triangle tower section and the basis fixed by connector and ground.
The hinged-support includes the platform and base connected by bearing pin；
The platform includes the terminal pad one being connected with the disc connecting plate bottom surface and perpendicular to the terminal pad one
The triangle loading plate one of lower surface；
The base include terminal pad two and with the vertically disposed triangle loading plate two in the upper surface of terminal pad two；Institute
State and stiffener is provided between terminal pad two and triangle loading plate two.
The basis includes and the bottom surface of terminal pad two terminal pad three being connected and the basic chassis fixed on the ground；
Jugularia of the and cross section vertical with the above two for square is provided between the terminal pad three and basic chassis；It is described
Four summits of jugularia are respectively equipped with the triangle gusset for connecting the basic chassis.
The bracing wire for connecting the adjacent emergent repairing tower is provided with the bracing wire hole.
The material of the emergent repairing tower is the steel of Q420, Q460 or Q690 trade mark, or is 6061,2A12,7A04 or 7075 boards
Number aluminium alloy, or glass steel material.
With immediate prior art ratio, technical scheme provided by the invention has the advantages that：
1st, the emergent repairing tower that the application provides is applied to the factors such as various voltage class, meteorological condition, span, landform；Almost
Do not limited by any extraneous applicable elements, there is the advantages of versatile, quantities and small investment, efficiency high.
2nd, the emergent repairing tower primary load bearing structure that the application provides is made up of tower section, and required height can be assembled into according to actual requirement
Degree, therefore there is very strong versatility and interchangeability.
3rd, the strain plate for the special construction that the application provides, it is possible to achieve the bracing wire in each orientation and insulator chain carry, energy
It is enough to meet the tangent tower carry requirement different with the insulator chain of angle tower simultaneously, improve the application of emergent repairing tower.
4th, the strain plate for the special construction that the application provides, the bracing wire of energy carry different height different azimuth or insulator
String, uniformly transfers load to tower body, makes its overall stress, avoids tower body local pressure from concentrating, stress distribution complexity.
5th, the emergent repairing tower that the application provides has good versatility, reduces tower, so as to reduce the rule of repairing tower
Draw, design, experiment, processing, spare part, maintenance cost.
6th, the emergent repairing tower that the application provides has good versatility, module interchangeability, it is possible to achieve trans-regional allocation and transportation, subtracts
The storage level of few rush repair equipment, improves repairing ability.
7th, the emergent repairing tower that the application provides uses modularized design, improves transport and the packaging efficiency of repairing system, saves
About engineering time and cost, serve the purpose for shortening power-off time.
8th, the fixture for being used to connect two adjacent tower sections that the application provides, makes two relative tower sections share jointly
Load, add the antitorque shear stiffness of structure.
9th, the hinged-support that the application provides can realize site condition and line direction pair according to group tower around its axial rotation
The purpose that tower body direction is adjusted.
10th, the hinged-support that the application provides can rotate around perpendicular to its axially arranged bearing pin, realize that ground assembles tower body
Afterwards, integrally establish.
11st, the emergent repairing tower that the application provides need not draw digging perfusion basis, saved engineering time and human cost, shortened
Power-off time.
12nd, the emergent repairing tower that the application provides is provided with connecting plate, all bracing wires, insulator chain is all acted directly on plate
On, allow the power of different directions mutually to balance counteracting, and load is transmitted to tower body by connecting plate, make its overall stress,
Avoid local pressure from concentrating, simplify distribution of force.
Brief description of the drawings
Fig. 1 is emergent repairing tower front view provided by the invention；
Fig. 2 is tower section structural representation provided by the invention；
Fig. 3 is tower section provided by the invention and insulator chain assembling schematic diagram；
Fig. 4 is tower section partial structural diagram provided by the invention；
Fig. 5 is bracing wire cladding panel structure schematic diagram provided by the invention；
Fig. 6 is del tower section structural representation provided by the invention；
Fig. 7 is hinged-support structural representation provided by the invention；
Fig. 8 is foundation structure schematic diagram provided by the invention；
Wherein, 1-tower section, 2-pillar tower body, 3-del tower section, 4-hinged-support, 5-basis, 6-column,
7-brace, 8-fixture, 9-basic chassis, 10-jugularia, 11-bracing wire hanging plate, 12-connecting plate, 13-insulator chain,
14-hollow square plate, 15-disc connecting plate, 16-platform, 17-base, 18-terminal pad one, 19-triangle are held
Support plate one, 20-terminal pad two, 21-triangle loading plate two, 22-terminal pad three, 23-tower seat, 24-column foot, 25-company
Fitting one.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment 1：
A kind of emergent repairing tower of transmission line of electricity, the emergent repairing tower include the pillar tower body 2 and tower being made up of modular tower section 1
Seat 23；
The tower seat 23 includes del tower section 3 and column foot 24.
The cross section of tower section 1 is polygon, and vertical section is the triangular frame structure being made up of column 6 and brace 7, institute
It is detachable active connection to state brace 7 and column 6.
With perpendicular to the axial direction of tower section 1 and which is provided with parallel to the axial connecting hole between the tower section 1
Fixture 8 is fixed；
The fixture 8 is the square part formed that joined end to end by four angle steel；Two limb faces difference of the angle steel
For the limb face one with the axially vertical setting and with the limb face two being arranged in an axially parallel mode；It is equipped with described two limb faces
The bolt hole vertical with its surface.
Bracing wire hanging plate 11 is provided between two adjacent fixtures 8；The bracing wire hanging plate 11, which is surrounded by, to be turned under
Bent bent plate, the bent plate are provided with and the vertically disposed bracing wire hole in its surface.
The fixture 8 is provided with and the connecting plate 12 being arranged in an axially parallel mode；The centre bit of connecting plate 12 installs
There is connector 1 that is vertical with its surface and being connected with connecting insulator string 13；
The tower section 1 and insulator chain 13 define a triangle.
The del tower section 3 is that cross section is polygon, and vertical section is the triangle being made up of column 6 and brace 7
Frame structure；
The upper end of del tower section 3 is provided with the hollow square plate 14 being connected with the tower section 1, and lower end is provided with disk
Shape connecting plate 15.
The column foot 24 includes the hinged-support 4 being connected with the triangle tower section 3 and the base fixed by connector and ground
Plinth 5.
The hinged-support 4 includes the platform 16 and base 17 connected by bearing pin；
The platform 16 includes the terminal pad 1 being connected with the bottom surface of disc connecting plate 15 and perpendicular to the company
Connect the triangle loading plate 1 of the lower surface of disk 1；
The base 17 includes terminal pad 2 20 and triangle vertically disposed with the upper surface of terminal pad 2 20 carries
Plate 2 21；Stiffener is provided between the terminal pad 2 20 and triangle loading plate 2 21.
Described basic 5 include and the bottom surface of terminal pad 2 20 terminal pad 3 22 being connected and the basis fixed on the ground
Chassis 9；
Jugularia of the and cross section vertical with the above two for square is provided between the terminal pad 3 22 and basic chassis 9
10；Four summits of the jugularia 10 are respectively equipped with the triangle gusset for connecting the basic chassis 9.
The bracing wire for connecting the adjacent emergent repairing tower is provided with the bracing wire hole.
The material of the emergent repairing tower is the steel of Q420, Q460 or Q690 trade mark, or is 6061,2A12,7A04 or 7075 boards
Number aluminium alloy, or glass steel material.
When power transmission tower is damaged, it is necessary to during using emergent repairing tower.Modular tower section 1 is combined as needed, and will be drawn
Line is fixed in the bracing wire hole of bracing wire hanging plate 11, after insulator chain 13 is fixed on connecting plate 12.In the pillar combined by tower section 1
The lower end of tower body 2 is installed by del tower section 3, hinged-support 4 and basis 5 successively.Cut with scissors after completing the assembling of emergent repairing tower by being arranged on
Bearing pin on bearing 4 establishes emergent repairing tower.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although with reference to above-described embodiment pair
The present invention is described in detail, and those of ordinary skill in the art can still enter to the embodiment of the present invention
Row modification or equivalent substitution, and these are without departing from any modification of spirit and scope of the invention or equivalent substitution, it exists
Apply within pending claim protection model of the invention.
Claims (1)
1. a kind of emergent repairing tower of transmission line of electricity, the emergent repairing tower include the pillar tower body (2) being made up of modular tower section (1) and
Tower seat (23) is characterized in that：
The tower seat (23) includes del tower section (3) and column foot (24)；
Tower section (1) cross section is polygon, and vertical section is the triangular frame structure being made up of column (6) and brace (7),
The brace (7) and column (6) are detachable active connection；
With perpendicular to the tower section (1) axial direction and which is provided with parallel to the axial connecting hole between the tower section (1)
Fixture (8) is fixed；
The fixture (8) is the square part formed that joined end to end by four angle steel；Two limb faces of the angle steel are respectively
With the limb face one of the axially vertical setting and with the limb face two being arranged in an axially parallel mode；Be equipped with described two limb faces with
The vertical bolt hole in its surface；
The fixture (8) is provided with and the connecting plate (12) being arranged in an axially parallel mode；Connecting plate (12) center
Provided with vertical with its surface and be connected with the connector one (25) of connecting insulator string (13)；
The tower section (1) and insulator chain (13) define a triangle；
The del tower section (3) is that cross section is polygon, and vertical section is the triangle being made up of column (6) and brace (7)
Shape frame structure；
Del tower section (3) upper end is provided with the hollow square plate (14) being connected with the tower section (1), and lower end is provided with circle
Dish type connecting plate (15)；
The column foot (24) includes the hinged-support (4) being connected with the triangle tower section (3) and by connector and ground fixation
Basic (5)；
Bracing wire hanging plate (11) is provided between two adjacent fixtures (8)；The bracing wire hanging plate (11) is surrounded by downwards
The bent plate of bending, the bent plate are provided with and the vertically disposed bracing wire hole in its surface；
The hinged-support (4) includes the platform (16) and base (17) connected by bearing pin；
The platform (16) includes the terminal pad one (18) being connected with disc connecting plate (15) bottom surface and perpendicular to described
The triangle loading plate one (19) of terminal pad one (18) lower surface；
The base (17) includes terminal pad two (20) and held with the vertically disposed triangle in (20) upper surface of terminal pad two
Support plate two (21)；Stiffener is provided between the terminal pad two (20) and triangle loading plate two (21)；
The basis (5) includes and (20) bottom surface terminal pad three (22) being connected of terminal pad two and the base fixed on the ground
Plinth chassis (9)；
Jugularia of the and cross section vertical with the above two for square is provided between the terminal pad three (22) and basic chassis (9)
(10)；Four summits of the jugularia (10) are respectively equipped with the triangle gusset for connecting the basic chassis (9)；
The bracing wire for connecting the adjacent emergent repairing tower is provided with the bracing wire hole；
The material of the emergent repairing tower is the steel of Q420, Q460 or Q690 trade mark, or is 6061,2A12,7A04 or 7075 trades mark
Aluminium alloy, or glass steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510289008.9A CN104863407B (en) | 2015-05-29 | 2015-05-29 | A kind of emergent repairing tower of transmission line of electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510289008.9A CN104863407B (en) | 2015-05-29 | 2015-05-29 | A kind of emergent repairing tower of transmission line of electricity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104863407A CN104863407A (en) | 2015-08-26 |
| CN104863407B true CN104863407B (en) | 2018-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510289008.9A Active CN104863407B (en) | 2015-05-29 | 2015-05-29 | A kind of emergent repairing tower of transmission line of electricity |
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| Country | Link |
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| CN (1) | CN104863407B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593069B (en) * | 2016-12-30 | 2019-01-15 | 浙江瑞邦智能装备股份有限公司 | A kind of route repairing iron tower component |
| CN107191049A (en) * | 2017-06-30 | 2017-09-22 | 国网北京市电力公司 | Electric force pole tower |
| CN109779376A (en) * | 2019-03-15 | 2019-05-21 | 国网福建省电力有限公司福州供电公司 | A kind of assemble method for repairing tower section |
| CN114000755A (en) * | 2021-10-11 | 2022-02-01 | 广西电网有限责任公司北海供电局 | Multifunctional combined emergency repair tower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0389214A2 (en) * | 1989-03-21 | 1990-09-26 | Owen Brown Group Ltd | Composite beam, connector and construction |
| CN101451407A (en) * | 2007-12-04 | 2009-06-10 | 国网北京电力建设研究院 | S type power transmission iron tower for DC transmission line |
| CN201372599Y (en) * | 2008-12-25 | 2009-12-30 | 广东和发输变电安装有限公司 | Fast first-aid repair system for transmission line |
| CN201679267U (en) * | 2010-03-23 | 2010-12-22 | 宁波天弘电力器具有限公司 | Tower section of rush-repair tower |
| CN204645793U (en) * | 2015-05-29 | 2015-09-16 | 中国电力科学研究院 | A kind of emergent repairing tower of transmission line of electricity |
-
2015
- 2015-05-29 CN CN201510289008.9A patent/CN104863407B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0389214A2 (en) * | 1989-03-21 | 1990-09-26 | Owen Brown Group Ltd | Composite beam, connector and construction |
| CN101451407A (en) * | 2007-12-04 | 2009-06-10 | 国网北京电力建设研究院 | S type power transmission iron tower for DC transmission line |
| CN201372599Y (en) * | 2008-12-25 | 2009-12-30 | 广东和发输变电安装有限公司 | Fast first-aid repair system for transmission line |
| CN201679267U (en) * | 2010-03-23 | 2010-12-22 | 宁波天弘电力器具有限公司 | Tower section of rush-repair tower |
| CN204645793U (en) * | 2015-05-29 | 2015-09-16 | 中国电力科学研究院 | A kind of emergent repairing tower of transmission line of electricity |
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| Publication number | Publication date |
|---|---|
| CN104863407A (en) | 2015-08-26 |
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