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BR0305581A - Modular tower for repairs of electric transmission lines - Google Patents

Modular tower for repairs of electric transmission lines

Info

Publication number
BR0305581A
BR0305581A BR0305581A BR0305581A BR0305581A BR 0305581 A BR0305581 A BR 0305581A BR 0305581 A BR0305581 A BR 0305581A BR 0305581 A BR0305581 A BR 0305581A BR 0305581 A BR0305581 A BR 0305581A
Authority
BR
Brazil
Prior art keywords
tower
height
transmission lines
modules
depth
Prior art date
Application number
BR0305581A
Other languages
Portuguese (pt)
Other versions
BR0305581C1 (en
Inventor
Ciro L Pasini
Original Assignee
Implo Technologies
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Implo Technologies filed Critical Implo Technologies
Priority to BR0305581A priority Critical patent/BR0305581C1/en
Publication of BR0305581A publication Critical patent/BR0305581A/en
Publication of BR0305581C1 publication Critical patent/BR0305581C1/en

Links

Landscapes

  • Jib Cranes (AREA)
  • Insulators (AREA)

Abstract

"TORRE COM ESTRUTURA MODULAR PARA REPAROS DE LINHAS DE TRANSMISSãO ELéTRICAS". Constituída por módulos (2) unidos entre si por rebites, parafusos ou qualquer meio equivalente, sendo fixados uns sobre os outros até obter a altura desejada e obter a torre (1), a qual é retida por tirantes (3) presos ao solo. Cada módulo (2) é formado por quatro painéis idênticos (4a, 4b, 4c, 4d) soldados por suas arestas adjacentes, constituindo uma caixa essencialmente retangular de iguais dimensões de largura e profundidade e maior altura, cujos valores foram cuidadosamente concebidos para otimizar a rigidez estrutural do conjunto, ficando a largura e profundidade no intervalo de 46 <sym> 1 cm e a altura apresentando um valor de 2 a 2,5 m. Os módulos (2) são vazados por aberturas (5) com forma de ferradura alongada, constituída por um par de formas segmentadas tendo um arco central estendendo-se em forma de semicírculo e dois arcos reversos idênticos laterais, cada um varrendo menos de um quarto de círculo. A torre (1) é dotada de encaixes (6) para sustentação de isoladores (9), cada um formado por um suporte fixo (10) incorporado à torre (1) e dotado de um recesso (11) para recebimento de um suporte móvel (12), sendo o isolador (9) acoplado a este conjunto por meio de um eixo horizontal (13) e um eixo vertical (14), que permitem que rotacione tanto com relação ao plano vertical como com relação ao plano horizontal."TOWER WITH MODULAR STRUCTURE FOR REPAIR OF ELECTRICAL TRANSMISSION LINES". Consisting of modules (2) joined together by rivets, screws or any equivalent means, being fixed on each other until the desired height is obtained to obtain the tower (1), which is retained by tie rods (3) attached to the ground. Each module (2) is formed by four identical panels (4a, 4b, 4c, 4d) welded by their adjacent edges, constituting an essentially rectangular box of equal width and depth and height, the values of which have been carefully designed to optimize structural rigidity of the assembly, the width and depth being in the range 46 <sym> 1 cm and the height being 2 to 2.5 m. The modules (2) are cast by elongated horseshoe-shaped openings (5), consisting of a pair of segmented shapes having a semicircle-shaped central arch and two identical reverse side arcs, each sweeping less than a quarter of circle. The tower (1) is provided with insulating support slots (6) (9), each formed by a fixed support (10) incorporated into the tower (1) and provided with a recess (11) for receiving a movable support (12), the insulator (9) being coupled to this assembly by means of a horizontal axis (13) and a vertical axis (14), which allow it to rotate with respect to both the vertical plane and the horizontal plane.

BR0305581A 2003-10-16 2003-10-16 Modular tower for repairs of electric transmission lines BR0305581C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR0305581A BR0305581C1 (en) 2003-10-16 2003-10-16 Modular tower for repairs of electric transmission lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0305581A BR0305581C1 (en) 2003-10-16 2003-10-16 Modular tower for repairs of electric transmission lines

Publications (2)

Publication Number Publication Date
BR0305581A true BR0305581A (en) 2005-05-31
BR0305581C1 BR0305581C1 (en) 2005-08-09

Family

ID=34578385

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305581A BR0305581C1 (en) 2003-10-16 2003-10-16 Modular tower for repairs of electric transmission lines

Country Status (1)

Country Link
BR (1) BR0305581C1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106121341A (en) * 2016-08-09 2016-11-16 国网上海市电力公司 A kind of extra high voltage network emergency first-aid repair strain rod tower
CN106593069A (en) * 2016-12-30 2017-04-26 苏州沃诺斯精密机械有限公司 Power line first-aid repairing iron tower assembly
CN114135142A (en) * 2021-12-10 2022-03-04 中电装备青岛豪迈钢结构有限公司 Green transmission line iron tower

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106121341A (en) * 2016-08-09 2016-11-16 国网上海市电力公司 A kind of extra high voltage network emergency first-aid repair strain rod tower
CN106593069A (en) * 2016-12-30 2017-04-26 苏州沃诺斯精密机械有限公司 Power line first-aid repairing iron tower assembly
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
CN114135142A (en) * 2021-12-10 2022-03-04 中电装备青岛豪迈钢结构有限公司 Green transmission line iron tower

Also Published As

Publication number Publication date
BR0305581C1 (en) 2005-08-09

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention

Free format text: ADDITIONAL INVENTOR S CERTIFICATE:

B08F Application fees: dismissal - article 86 of industrial property law

Free format text: ADDITIONAL INVENTOR S CERTIFICATE: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 7A E 8A ANUIDADES.

Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 7A E 8A ANUIDADES.

B08K Maintenance of archiving: application remains archived as no request for restauration (art. 87) has been received.

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 7A E 8A ANUIDADES.

Free format text: ADDITIONAL INVENTOR S CERTIFICATE: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS7A E 8A ANUIDADES.