CN202611306U - Multifunctional combined aluminum alloy rush-repair tower for power transmission line - Google Patents
Multifunctional combined aluminum alloy rush-repair tower for power transmission line Download PDFInfo
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- CN202611306U CN202611306U CN 201220199619 CN201220199619U CN202611306U CN 202611306 U CN202611306 U CN 202611306U CN 201220199619 CN201220199619 CN 201220199619 CN 201220199619 U CN201220199619 U CN 201220199619U CN 202611306 U CN202611306 U CN 202611306U
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Abstract
The utility model discloses a multifunctional combined aluminum alloy rush-repair tower for a power transmission line. The multifunctional combined aluminum alloy rush-repair tower comprises main posts (1), a cross arm (2) and ground wire hanging plates (5), wherein the main posts (1) are arranged on two sides of a tower body, and the cross arm (2) is positioned on the upper sections of the main posts and connected with the main posts. Flanges (6) are arranged at connecting intersections of the main posts (1) and the cross arm (2), hardware hanging point connecting plates (7) are fixed to two ends and the middle of the cross arm (2), the ground wire hanging plates (5) are positioned at the top ends of the main posts (1) respectively, pull rod hardware connecting plates (10) are arranged at the upper ends of the main posts (1) and used for mounting pull rods (3), diaphragm connecting plates (9) are arranged in the middles of the main posts (1) and used for mounting diaphragm components (4), and lower cap connecting forks are arranged at the bottoms of the main posts (1) and connected with a flat plate base (8). The multifunctional combined aluminum alloy rush-repair tower has the advantages that the tower belongs to new product development, an assembly mode is flexible, production cost is effectively reduced, storeroom management is simplified, and emergency reaction capacity is improved.
Description
Technical field
The utility model belongs to power industry, the multifunction combined aluminium alloys emergent repairing tower of transmission line of electricity apparatus structure technical field.
Background technology
Along with the development of electrical network, transmission line of electricity is built many more more, because the also progressively increase of probability that tower causes power failure is fallen in generation such as storm, snow disaster, artificial origin or other accidents.At present, existing emergent repairing tower all is to be divided into 500kV linear pattern or strain resistant emergent repairing tower, 220kV linear pattern or strain resistant emergent repairing tower, 110kV linear pattern or strain resistant emergent repairing tower according to the different voltages with different grade.The emergent repairing tower of various different electric pressures and form can only be applicable to the circuit of corresponding electric pressure and form.The circuit situation of administering according to each power supply administration; Outfit standard meter according to emergent goods and materials minimum; Its cost is very high, all assorts required fund usually and amounts to all more than millions of, and simultaneously a large amount of emergent repairing tower bar sections bring great difficulty with putting also can for store management.
Summary of the invention
The utility model just must be corresponding one by one with electric pressure and tower in order to solve existing emergent repairing tower, be equipped with cost high, deposit the wide defective of occupation of land.A kind of multifunction combined aluminium alloys emergent repairing tower of the detachable repairing work that is applicable to 110kV ~ 500kV circuit is provided.
The purpose of the utility model realizes through following technical scheme.
The multifunction combined aluminium alloys emergent repairing tower of transmission line of electricity; The utility model includes: the principal post of tower body both sides; The cross-arm that is positioned at the principal post epimere and is connected with principal post is provided with flange at principal post with the intersection that is connected of cross-arm, is fixed with gold utensil hanging point junction plate in the two ends and the stage casing of cross-arm; Lay respectively at the ground wire link plate on principal post top; The principal post upper end is provided with pull bar gold utensil junction plate and is used to install pull bar, and the principal post middle part is provided with the diaphragm junction plate and is used to install the diaphragm assembly, and being provided with down in the principal post bottom, the cap yoke links to each other with flat base.
The principal post of each side of the utility model 500kV linear pattern emergent repairing tower is to adopt the parallel structure of twin columns, and the principal post of both sides and cross-arm are formed door type structure.
The utility model 500kV strain resistant emergent repairing tower principal post adopts the parallel structure of twin columns, and principal post and cross-arm are formed and singly connected the formula structure.
The principal post of the utility model 220kV straight line and strain resistant emergent repairing tower, 110kV straight line and each side of strain resistant emergent repairing tower is to adopt the open side type structure, and the principal post of both sides and cross-arm are formed door type structure.
The utility model beneficial effect is:
1, this project belongs to new product development
New design idea and working forms have been adopted in the development of multifunction combined emergent repairing tower.Solved the various problem of emergent repairing tower specification of single form in the past.Make emergency first-aid repair be operated in safer, carry out under the prerequisite easily.
2, assembling mode is flexible
500kV linear pattern emergent repairing tower adopts the assembling of twin columns parallel gate type; 500kV strain resistant emergent repairing tower then adopts the assembling of twin columns parallel connection stand alone type; 220kV straight line and strain resistant emergent repairing tower, 110kV straight line and strain resistant emergent repairing tower adopt the assembling of single-column door type, according to different voltages with different grade and the actual detachable combination of operating environment.
3, effectively reduce production costs
The success of this multifunction combined emergent repairing tower development has realized that a basic emergent repairing tower becomes the purpose of many bases.According to the emergent repairing tower of past form, reach the effect of this multifunction combined emergent repairing tower, required fund is about 3,000,000, and the research and development manufacturing funds of this multifunction combined emergent repairing tower amount to 1,900,000.With original required 3,000,000 compare fund demand reduced 1,100,000, effectively reduced cost of production.
4, simplify store management
Succeeding in developing of this multifunction combined emergent repairing tower; Make 1 basic emergent repairing tower give play to the effect of original 10 bases; Not only can solve low-voltage grade circuit generally needs polygamy to be equipped with the problem of emergent repairing tower than voltage levels circuit, simplifies store management, has made things convenient for the use of tool management and instrument.
5, improve emergency reaction ability
This multifunction combined emergent repairing tower is according to the detachable combination of different voltages with different grade; Can be used for the shaft tower that temporarily replaces 110kV ~ 500kV ultra-high-tension power transmission line to be destroyed owing to storm, snow disaster, artificial origin or other accidents; Make its fast quick-recovery send electricity, then the shaft tower that is destroyed is repaired or changed.Improved circuit repairing emergency reaction ability.
Further set forth the content of the utility model below in conjunction with Figure of description.
Description of drawings
Fig. 1 is the structural representation of the utility model twin columns parallel connection door type structure embodiment;
Fig. 2 is that the A of Fig. 1 is to structural representation;
Fig. 3 is the C-C sectional structure sketch map of Fig. 1;
Fig. 4 is the E-E sectional structure sketch map of Fig. 1;
Fig. 5 is the I place structure for amplifying sketch map of Fig. 1;
Fig. 6 is the structural representation of the utility model twin columns parallel connection stand-alone configuration embodiment;
Fig. 7 is that the A of Fig. 6 is to structural representation;
Fig. 8 is the C-C sectional structure sketch map of Fig. 6;
Fig. 9 is the E-E sectional structure sketch map of Fig. 6;
Figure 10 is the I place structure for amplifying sketch map of Fig. 6;
Figure 11 is the structural representation of the utility model single-column door type structure embodiment;
Figure 12 is that the A of Figure 11 is to structural representation;
Figure 13 is the C-C sectional structure sketch map of Figure 11;
Figure 14 is the E-E sectional structure sketch map of Figure 11;
Figure 15 is the I place structure for amplifying sketch map of Figure 11.
Among the figure: 1, principal post; 2, cross-arm; 3, pull bar; 4, diaphragm assembly; 5, ground wire link plate; 6, flange; 7, gold utensil hanging point junction plate; 8, flat base; 9, pull bar gold utensil junction plate; 10, diaphragm junction plate.
The specific embodiment
The multifunction combined aluminium alloys emergent repairing tower of transmission line of electricity; The utility model includes: the principal post 1 of tower body both sides; The cross-arm 2 that is positioned at the principal post epimere and is connected with principal post is provided with flange 6 at principal post 1 with the intersection that is connected of cross-arm 2, is fixed with gold utensil hanging point junction plate 7 in the two ends and the stage casing of cross-arm 2; Lay respectively at the ground wire link plate 5 on principal post 1 top; Principal post 1 upper end is provided with pull bar gold utensil junction plate 10 and is used to install pull bar 3, and principal post 1 middle part is provided with diaphragm junction plate 9 and is used to install diaphragm assembly 4, and be provided with down the cap yoke links to each other with flat base 8 in principal post 1 bottom.
The principal post 1 of each side of the utility model 500kV linear pattern emergent repairing tower is to adopt the parallel structure of twin columns, and the principal post 1 of both sides is formed door type structure with cross-arm 2.
The utility model 500kV strain resistant emergent repairing tower principal post 1 adopts the parallel structure of twin columns, and principal post 1 is formed with cross-arm 2 and singly connected the formula structure.
The principal post 1 of the utility model 220kV straight line and strain resistant emergent repairing tower, 110kV straight line and each side of strain resistant emergent repairing tower is to adopt the open side type structure, and the principal post 1 of both sides is formed door type structure with cross-arm 2.
See Fig. 1-Fig. 5, first kind of concrete assembling mode is twin columns parallel connection door type structure: 500kV door type straight line emergent repairing tower,
The principal post 1 of tower body both sides is made up of the heavy in section principal post that the parallel connection of small bore principal post forms; Can increase and decrease hop count by height as required; The cross-arm 2 that is positioned at the principal post epimere and is connected with principal post is made up of the multistage cross biling assembly; Can length as required increase and decrease hop count, be provided with flange 6 with the intersection that is connected of cross-arm 2, be fixed with gold utensil hanging point junction plate 7 in the two ends and the stage casing of cross-arm 2 at principal post 1; The top installing ground wire link plate 5 of principal post 1; Principal post 1 epimere is provided with pull bar gold utensil junction plate 10 and is used to install pull bar 3, and principal post 1 middle part is provided with diaphragm junction plate 9 and is used to install backguy and installs the stability that diaphragm assembly 4 is strengthened bodies of the tower 1 of two principal post, and be provided with down the cap yoke links to each other with surface-based flat base 8 in principal post 1 bottom.
See Fig. 6-Figure 10, second kind of concrete assembling mode is twin columns parallel connection stand-alone configuration: 500kV three post strain insulator emergent repairing towers,
The principal post 1 of tower body is made up of the heavy in section principal post that the parallel connection of small bore principal post forms; Can increase and decrease hop count by height as required; The cross-arm 2 that is positioned at the principal post epimere and is connected with principal post is made up of the multistage cross biling assembly, can length as required increase and decrease hop count, is provided with flange 6 at principal post 1 with the intersection that is connected of cross-arm 2; Be fixed with gold utensil hanging point junction plate 7 on the top of cross-arm 2; The top installing ground wire link plate 5 of principal post 1, principal post 1 epimere is provided with pull bar gold utensil junction plate 10 and is used to install pull bar 3, and principal post 1 middle part is provided with diaphragm junction plate 9 and is used to install backguy to strengthen the stability of body of the tower., being provided with down in principal post 1 bottom, the cap yoke links to each other with surface-based flat base 8.
See Figure 11-shown in Figure 15, the third concrete assembling mode is the single-column door type structure: 220kV straight line and strain resistant emergent repairing tower, 110kV straight line and strain resistant emergent repairing tower,
The principal post 1 of tower body both sides is made up of multistage small bore principal post; Can increase and decrease hop count by height as required; The cross-arm 2 that is positioned at the principal post epimere and is connected with principal post is made up of the multistage cross biling assembly, can length as required increase and decrease hop count, is provided with flange 6 at principal post 1 with the intersection that is connected of cross-arm 2; Two ends and stage casing at cross-arm 2 are fixed with gold utensil hanging point junction plate 7; The top installing ground wire link plate 5 of principal post 1, principal post 1 epimere is provided with pull bar gold utensil junction plate 10 and is used to install pull bar 3, and principal post 1 middle part is provided with diaphragm junction plate 9 and is used to install backguy and installs the stability that diaphragm assembly 4 is strengthened bodies of the tower 1 of two principal post., being provided with down in principal post 1 bottom, the cap yoke links to each other with surface-based flat base 8.
Claims (4)
1. the multifunction combined aluminium alloys emergent repairing tower of transmission line of electricity; It is characterized in that; It includes: the principal post of tower body both sides (1); The cross-arm that is positioned at the principal post epimere and is connected with principal post (2) is provided with flange (6) at principal post (1) with the intersection that is connected of cross-arm (2), is fixed with gold utensil hanging point junction plate (7) in the two ends and the stage casing of cross-arm (2); Lay respectively at the ground wire link plate (5) on principal post (1) top; Principal post (1) upper end is provided with pull bar gold utensil junction plate (10) and is used to install pull bar (3), and principal post (1) middle part is provided with diaphragm junction plate (9) and is used to install diaphragm assembly (4), and being provided with down in principal post (1) bottom, the cap yoke links to each other with flat base (8).
2. the multifunction combined aluminium alloys emergent repairing tower of transmission line of electricity according to claim 1 is characterized in that, the principal post of each side (1) is to adopt the parallel structure of twin columns, and the principal post of both sides (1) is formed door type structure with cross-arm (2).
3. the multifunction combined aluminium alloys emergent repairing tower of transmission line of electricity according to claim 1 is characterized in that, principal post (1) adopts the parallel structure of twin columns, and principal post (1) is formed with cross-arm (2) and singly connected the formula structure.
4. the multifunction combined aluminium alloys emergent repairing tower of transmission line of electricity according to claim 1 is characterized in that, the principal post of each side (1) is to adopt the open side type structure, and the principal post of both sides (1) is formed door type structure with cross-arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199619 CN202611306U (en) | 2012-05-07 | 2012-05-07 | Multifunctional combined aluminum alloy rush-repair tower for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199619 CN202611306U (en) | 2012-05-07 | 2012-05-07 | Multifunctional combined aluminum alloy rush-repair tower for power transmission line |
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| CN202611306U true CN202611306U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220199619 Expired - Lifetime CN202611306U (en) | 2012-05-07 | 2012-05-07 | Multifunctional combined aluminum alloy rush-repair tower for power transmission line |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835566A (en) * | 2014-04-01 | 2014-06-04 | 国家电网公司 | Expansible multi-loop inlet wire door type pole tower |
| CN104265050A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Tower column for fast first-aid repair |
| CN105781207A (en) * | 2014-04-01 | 2016-07-20 | 国网山东省电力公司莱芜供电公司 | Multi-loop gate type line incoming pole tower |
| CN105804475A (en) * | 2016-05-03 | 2016-07-27 | 国网山东省电力公司龙口市供电公司 | Iron tower for high-voltage transmission line |
| CN106567604A (en) * | 2016-11-22 | 2017-04-19 | 常熟风范电力设备股份有限公司 | Umbrella skirt type cement-based composite insulated cross arm and manufacturing technology thereof |
| CN109025462A (en) * | 2018-07-11 | 2018-12-18 | 云南电网有限责任公司曲靖供电局 | Support base and emergent repairing tower |
| CN109236013A (en) * | 2018-11-13 | 2019-01-18 | 四川电力送变电建设有限公司 | Lattice column crossing frame and erection method |
| WO2019218190A1 (en) * | 2018-05-16 | 2019-11-21 | 增城市碧桂园物业发展有限公司 | Decorative cove ceiling system integrating low-voltage cable, and main structure having same |
| 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 |
-
2012
- 2012-05-07 CN CN 201220199619 patent/CN202611306U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835566A (en) * | 2014-04-01 | 2014-06-04 | 国家电网公司 | Expansible multi-loop inlet wire door type pole tower |
| CN103835566B (en) * | 2014-04-01 | 2016-05-11 | 国家电网公司 | Can expand multiloop inlet wire H-frame pole tower |
| CN105781207A (en) * | 2014-04-01 | 2016-07-20 | 国网山东省电力公司莱芜供电公司 | Multi-loop gate type line incoming pole tower |
| CN105781207B (en) * | 2014-04-01 | 2017-11-03 | 国网山东省电力公司莱芜供电公司 | A kind of multiloop inlet wire gate shaft tower |
| CN104265050A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Tower column for fast first-aid repair |
| CN105804475A (en) * | 2016-05-03 | 2016-07-27 | 国网山东省电力公司龙口市供电公司 | Iron tower for high-voltage transmission line |
| CN105804475B (en) * | 2016-05-03 | 2018-04-24 | 国网山东省电力公司龙口市供电公司 | A kind of steel tower for ultra-high-tension power transmission line |
| CN106567604A (en) * | 2016-11-22 | 2017-04-19 | 常熟风范电力设备股份有限公司 | Umbrella skirt type cement-based composite insulated cross arm and manufacturing technology thereof |
| WO2019218190A1 (en) * | 2018-05-16 | 2019-11-21 | 增城市碧桂园物业发展有限公司 | Decorative cove ceiling system integrating low-voltage cable, and main structure having same |
| CN109025462A (en) * | 2018-07-11 | 2018-12-18 | 云南电网有限责任公司曲靖供电局 | Support base and emergent repairing tower |
| CN109236013A (en) * | 2018-11-13 | 2019-01-18 | 四川电力送变电建设有限公司 | Lattice column crossing frame and erection method |
| 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 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |
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| CX01 | Expiry of patent term |