WO2016034093A1 - 输电塔 - Google Patents

输电塔 Download PDF

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Publication number
WO2016034093A1
WO2016034093A1 PCT/CN2015/088610 CN2015088610W WO2016034093A1 WO 2016034093 A1 WO2016034093 A1 WO 2016034093A1 CN 2015088610 W CN2015088610 W CN 2015088610W WO 2016034093 A1 WO2016034093 A1 WO 2016034093A1
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WO
WIPO (PCT)
Prior art keywords
cross arm
power transmission
tower body
transmission tower
tower
Prior art date
Application number
PCT/CN2015/088610
Other languages
English (en)
French (fr)
Inventor
马斌
郁杰
邱勇
Original Assignee
江苏神马电力股份有限公司
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 江苏神马电力股份有限公司 filed Critical 江苏神马电力股份有限公司
Priority to MX2017002766A priority Critical patent/MX2017002766A/es
Priority to AU2015311408A priority patent/AU2015311408B2/en
Priority to US15/507,093 priority patent/US10205312B2/en
Priority to ES15837486T priority patent/ES2875585T3/es
Priority to RU2017110402A priority patent/RU2671874C2/ru
Priority to CA2959558A priority patent/CA2959558C/en
Priority to PL15837486T priority patent/PL3190245T3/pl
Priority to EP15837486.8A priority patent/EP3190245B1/en
Priority to KR1020177008885A priority patent/KR101963332B1/ko
Priority to JP2017512021A priority patent/JP6736542B2/ja
Priority to BR112017004114-6A priority patent/BR112017004114B1/pt
Publication of WO2016034093A1 publication Critical patent/WO2016034093A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • E04H12/10—Truss-like structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/24—Cross arms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1242—Rigid masts specially adapted for supporting an aerial
    • 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

Definitions

  • the invention relates to the field of electric power transmission equipment, in particular to a power transmission tower.
  • the transmission tower is an important supporting structural member in the transmission line. Its structure and materials directly affect the construction speed, economy, reliability, installation, maintenance and overhaul of the transmission line. At present, there are several types of poles used in overhead transmission lines at home and abroad, such as wooden poles, concrete poles and iron towers.
  • the tower is the most commonly used type of towers in high-voltage and ultra-high voltage transmission lines in the world.
  • a power transmission tower comprising: a longitudinally disposed tower body and a cross arm disposed laterally on the tower body, and horizontally arranged with a first transverse direction perpendicular to each other In a second lateral direction, the power transmission tower is provided with a support member extending from the tower body along the first lateral direction, the support member is fixed at one end to the tower body, and the other end of the support member is a free end, and the cross arm is along the first Two laterally extending, one end of the cross arm is connected to the free end, and the other end of the cross arm is used for setting an overhead wire.
  • the power transmission tower is provided with a support member in the first lateral direction, and the cross arm is connected by the support member, and the cross arm of the present invention is adjusted at an appropriate angle during installation as compared with the case where the cross arm is directly connected to the tower body. After the air gap requirement is met, the end of the cross arm can be closer to the tower body, thereby reducing the width of the line corridor and achieving the technical effect of reducing the above-mentioned transmission tower floor space.
  • the power transmission tower is provided with two mutually symmetric symmetrical support members extending from the tower body along the first lateral direction.
  • the support member is fixed at one end to the tower body, and the other end of the support member is a first free end.
  • a second free end the first free end is connected with a first cross arm, and the second free end is connected with a second cross arm, the first cross arm and the second cross arm and the first free end The first The other ends of the two free end connections are connected to each other.
  • the ends of the first crossarm and the second crossarm are directly fixed to each other.
  • first crossarm and the second crossarm are equal in length.
  • the symmetrical structure makes the force of the transmission tower more uniform.
  • the tower body is of a structural type, and the support member has a triangular structure.
  • the triangular structure of the support can make the support more stable and reduce the cost by reducing the material while improving the stability.
  • the tower body is of a single column type, and the support member has a columnar shape.
  • the support member is provided only one, and the first end is connected to the free end, and the second body is disposed on the tower body, and the ends of the first cross arm and the second cross arm are connected to each other.
  • the power transmission tower further includes a first diagonal puller, and the first diagonal pull end is fixed above a point at which the support member is fixed on the tower body, and the other end of the first diagonal pull is fixed at the free end.
  • the power transmission tower further includes a second diagonal pull, the second diagonal pull end is fixed above the point where the cross arm is fixed on the tower body, and the other end of the second diagonal pull is fixed at the end of the cross arm.
  • the structure of the support member is used to connect the cross arm, and the width of the corridor can be reduced, and the effect of the floor space can be reduced.
  • FIG. 1 is a perspective view showing a partial structure of a power transmission tower 1000 according to an embodiment of the present invention
  • FIG. 2 is a perspective view showing a partial structure of a power transmission tower 2000 according to Embodiment 2 of the present invention
  • FIG. 3 is a perspective view showing a partial structure of a power transmission tower 3000 according to Embodiment 3 of the present invention.
  • FIG. 4 is a perspective view showing a partial structure of a power transmission tower 4000 according to a fourth embodiment of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • a power transmission tower 1000 includes a tower body 100, two support frames 110 mounted on the tower body 100, and a cross arm 120 mounted on the support frame 110.
  • the tower body 100 is a lattice-type steel structure, and the tower body 100 has four sides, each of which is an isosceles trapezoid with a small upper and a lower.
  • the tower body 100 has a first lateral direction Y and a second lateral direction X which are perpendicular to each other in the horizontal direction.
  • the support frame 110 is fixed at one end to the tower body 100, and the other end extends outward in the first lateral direction Y.
  • One end of the two support frames 110 away from the tower body 100 is a first free end 111 and a second free end 112, respectively.
  • Four first diagonal stays 131 are disposed between the tower body 100 and the support frame 110.
  • One end of the first diagonal pull 131 is fixed above the fixed support frame 110 and the tower body 100, and the other ends of the first diagonal puller 131 are respectively fixed on the first free end 111 and the second free end 112.
  • the support frame 110 and the first diagonal pull 131 are made of metal.
  • the support frame 110 has a triangular structure and the structure is more stable.
  • the cross arm 120 includes a first cross arm 121 and a second cross arm 122, and the first cross arm 121 is connected to The first free end 111, the second cross arm 122 is connected to the second free end 112, and the other ends of the first cross arm 121 and the second cross arm 122 are fixed to each other, and the first cross arm 121 and the second cross arm 122 are both in the first
  • the transverse direction X extends outwardly of the tower body 100.
  • the first cross arm 121 and the second cross arm 122 are equal in length.
  • the power transmission tower 1000 of the present embodiment includes two sets of first cross arm 121 and second cross arm 122, and the two cross arms 120 are bilaterally symmetrical with respect to the tower body 100.
  • a second diagonal pull 132 is disposed between the tower body 100 and the cross arm 120.
  • the second diagonal pull 132 is fixed at one end to the tower body 100 above the plane where the cross arm 120 is located, and the other end is fixed to the end of the cross arm 120.
  • This embodiment includes four second diagonal pulls 132.
  • the cross arm 120 and the second diagonal pull 132 of this embodiment are composite materials.
  • the cross arm 120 is connected and fixed by the support frame 110, and the first cross arm 121 and the first embodiment of the present embodiment are compared with the conventional method of directly fixing the cross arm to the tower body.
  • the angle between the two cross-arms 122 can be increased by the arrangement of the support frame 110, and the distance between the end of the cross-arm 120 and the tower body 100 can be reduced to reduce the air insulation interval requirement when the length of the cross-arm 120 is constant. In order to reduce the width of the line corridor, the effect of reducing the footprint of the transmission tower 100 is achieved.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the power transmission tower 2000, the support frame 210 and the first diagonal cable 231 of the second embodiment of the present invention are composite materials, and the shape thereof is substantially the same as that of the support frame 110 and the first diagonal cable 131 of the first embodiment of the present invention.
  • the ends of the first cross arm 221 and the second cross arm 222 of the present embodiment are not directly fixed together, but are fixed by a connecting rod 223, and the connecting rod 223 is made of a metal material.
  • the power transmission tower 2000 of the present embodiment has all the advantages of the power transmission tower 1000 of the first embodiment.
  • the power transmission tower 2000 of the present embodiment can use the insulating material for the support frame 210 and the first diagonal cable 231 to enable the first cross arm.
  • the second cross arm 222 and the second cross arm 222 are of a shorter length. Since the ends of the first cross arm 221 and the second cross arm 222 are fixed by the connecting rod 223, the angles of the first cross arm 221 and the second cross arm 222 can be increased. The adjustment can adjust the distance between the ends of the first cross arm 221 and the second cross arm 222 to the tower body 200 to be the shortest instable distance.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the power transmission tower 3000 of the embodiment of the present invention As shown in FIG. 3, the power transmission tower 3000 of the embodiment of the present invention, the first horizontal side of the left side of the tower body 300 The shoulders 321 are fixed to the tower body 300, and the second cross arm 322 on the right side of the tower body 300 is directly fixed to the tower body 300. There are only two second diagonal pulls 332 in this embodiment, and one on each of the left and right sides of the tower body 300. The rest of the structure of this embodiment is the same as that of the power transmission tower 1000 of the first embodiment of the present invention.
  • the power transmission tower 3000 of the present embodiment has all the advantages of the first embodiment of the present invention.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • the power transmission tower 4000 of the present embodiment includes a tower body 400, two support frames 410 mounted on the tower body 400, a cross arm 420 mounted on the support frame 410, and a tower body 400 and A second diagonal pull 432 between the cross arms 420.
  • the tower body 400 has a cylindrical structure.
  • the tower body 400 has a first lateral direction Y and a second lateral direction X which are perpendicular to each other in the horizontal direction.
  • the support frame 420 has a rod-like structure.
  • the support frame 420 is fixed at one end to the tower body 400, and the other end extends outward in the first lateral direction Y.
  • the cross arm 420 and the second diagonal pull 432 of this embodiment are basically the same as the cross arm and the second diagonal pull 332 of the third embodiment of the present invention.
  • the power transmission tower 4000 of the present embodiment is generally used for a transmission tower of a low voltage level, and has all the advantages of the first embodiment of the present invention.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Electric Cable Installation (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

一种输电塔，包括纵向设置的塔身（100）以及横向设置在塔身上的横担（120），塔身（100）在水平方向上设置有相互垂直的第一横向（Y）和第二横向（X），输电塔设有自塔身（100）沿该第一横向（Y）向外延伸的支撑件（110），支撑件（110）一端固定在塔身（100）上，支撑件（110）另一端为自由端（111，112），横担（120）沿第二横向（X）延伸，横担（120）的一端连接在自由端（111，112）上，横担（120）的另一端用于设置架空电线。该输电塔缩小走廊宽度，减少占地面积。

Description

输电塔 技术领域
本发明涉及一种电力输电设备领域，具体是一种输电塔。
背景技术
输电塔是输电线路中重要的支撑结构件，其结构与材料直接影响输电线路的建设速度、经济性、可靠性以及安装、维护、检修等多方面。目前，国内外架空输电线路中使用较为广泛的杆塔主要有木质杆、混凝土杆和铁塔等几类，铁塔是世界各国高压及超高压输电线路中最常用的杆塔型式。
而另一方面，随着输电线路的架设，大量的耕地被占用，浪费了土地资源的同时，大大增加了输电线路的架设成本。
发明内容
针对现有技术的不足，本发明的目的是提供一种输电塔，该输电塔能减少输电塔的占地面积。
为实现上述发明目的，本发明所采用的技术手段如下：一种输电塔，包括：纵向设置的塔身以及横向设置在塔身上的横担，在水平方向上设置有相互垂直的第一横向和第二横向，该输电塔设有自该塔身沿该第一横向向外延伸的支撑件，该支撑件一端固定在该塔身上，该支撑件另一端为自由端，该横担沿该第二横向延伸，该横担的一端连接在所述自由端上，该横担的另一端用于设置架空电线。
上述输电塔通过在上述第一横向上设置有支撑件，通过支撑件连接上述横担，与传统将横担直接连接在塔身上的情况相比，本发明的横担在安装时调整合适的角度后，在满足空气间隔要求的情况下，该横担的末端可以更加接近塔身，从而减少线路走廊宽度，达到减少上述输电塔占地面积的技术效果。
优选地，上述输电塔设有自上述塔身沿上述第一横向向外延伸的相互对称的两个支撑件，该支撑件一端固定在该塔身上，该支撑件另一端分别为第一自由端和第二自由端，该第一自由端上连接有第一横担，该第二自由端上连接有第二横担，该第一横担和该第二横担与该第一自由端和该第 二自由端连接的另一端相互连接。
更为优选地，上述第一横担和上述第二横担的末端直接相互固定。
更为优选地，上述第一横担和上述第二横担长度相等。对称的结构使输电塔的受力更加均匀。
更为优选地，上述塔身为架构式，上述支撑件为三角形结构。三角形结构的支撑件，可以使支撑件稳固性更高，并能在提高稳固性的情况下，通过减少材料来降低成本。
更为优选地，上述塔身为单柱式，上述支撑件为柱状。
优选地，上述支撑件仅设置有一个，上述自由端上连接有第一横担，上述塔身上设置有第二横担，该第一横担和该第二横担的末端相互连接。
优选地，上述输电塔还包括第一斜拉，该第一斜拉一端固定在上述支撑件固定在上述塔身上的点的上方，该第一斜拉的另一端固定在上述自由端。
优选地，上述输电塔还包括第二斜拉，该第二斜拉一端固定在上述横担固定在上述塔身上的点的上方，该第二斜拉的另一端固定在该横担的末端。
本发明的输电塔，运用支撑件的结构连接横担，可以实现缩小走廊宽度，减少占地面积的效果。
附图说明
图1是本发明实施例一输电塔1000的部分结构立体示意图；
图2是本发明实施例二输电塔2000的部分结构立体示意图；
图3是本发明实施例三输电塔3000的部分结构立体示意图；
图4是本发明实施例四输电塔4000的部分结构立体示意图。
其中，
1000、2000、3000、4000——输电塔；
100、200、300、400——塔身；
110、210、410——支撑架；
111——第一自由端；
112——第二自由端；
120、420——横担；
121、221、321——第一横担；
122、222、322——第二横担；
223——连杆；
131、231——第一斜拉；
132、332、432——第二斜拉；
Y——第一横向；
X——第二横向。
具体实施方式
根据要求，这里将披露本发明的具体实施方式。然而，应当理解的是，这里所披露的实施方式仅仅是本发明的典型例子而已，其可体现为各种形式。因此，这里披露的具体细节不被认为是限制性的，而仅仅是作为权利要求的基础以及作为用于教导本领域技术人员以实际中任何恰当的方式不同地应用本发明的代表性的基础，包括采用这里所披露的各种特征并结合这里可能没有明确披露的特征。
实施例一：
如图1所示，本发明实施例一的输电塔1000，包括塔身100，安装在塔身100上的两个支撑架110，以及安装在支撑架110上的横担120。
塔身100为格构式的钢铁结构，塔身100具有四个侧面，每个侧面均为上小下大的等腰梯形。塔身100在水平方向上具有相互垂直的第一横向Y和第二横向X。
支撑架110一端固定在塔身100上，另一端在第一横向Y上向外延伸。两个支撑架110远离塔身100的一端分别为第一自由端111和第二自由端112。在塔身100和支撑架110之间设置有四根第一斜拉131。第一斜拉131一端固定在支撑架110与塔身100固定的上方，第一斜拉131另一端两两分别固定在第一自由端111和第二自由端112上。支撑架110和第一斜拉131均为金属材质。支撑架110为三角形结构，结构更加稳定。
横担120包括第一横担121和第二横担122，第一横担121连接在 第一自由端111，第二横担122连接在第二自由端112，第一横担121和第二横担122的另一端相互固定，第一横担121和第二横担122均在第二横向X上向塔身100外延伸。第一横担121和第二横担122长度相等。本实施例的输电塔1000包括两组第一横担121和第二横担122，两组横担120相对于塔身100左右对称。在塔身100和横担120之间设置有第二斜拉132，第二斜拉132一端固定于高于横担120所处的平面的塔身100上，另一端固定于横担120的末端。本实施例包括四根第二斜拉132。本实施例的横担120和第二斜拉132为复合材料。
本实施例的输电塔1000，通过设置支撑架110，再通过支撑架110连接固定横担120，与传统的将横担直接固定在塔身上相比，本实施例的第一横担121和第二横担122的夹角可以通过支撑架110的设置增大，进而在横担120的长度不变的情况下，缩小横担120末端到塔身100的距离，以缩小到满足空气绝缘间隔要求为限，从而减少线路走廊宽度，达到减少输电塔100占地面积的效果。
实施例二：
如图2所示，本发明实施例二的输电塔2000，支撑架210和第一斜拉231为复合材料，其形状与本发明实施例一的支撑架110和第一斜拉131基本一致。与实施例一不同，本实施例的第一横担221和第二横担222末端并非直接固定在一起，而是通过连杆223固定，连杆223为金属材质。
本实施例其他结构与本发明实施例一相同。
本实施例的输电塔2000具有实施例一输电塔1000的全部优点，除此之外，本实施例的输电塔2000由于支撑架210和第一斜拉231采用绝缘材质，可使第一横担221和第二横担222采用更短的长度，由于第一横担221和第二横担222末端采用连杆223相固定，使得第一横担221和第二横担222的角度可以做多种调整，可将第一横担221和第二横担222末端到塔身200的距离调整为最短的可绝缘距离。
实施例三：
如图3所示，本发明实施例的输电塔3000，塔身300左侧的第一横 担321之间固定在塔身300上，塔身300右侧的第二横担322直接固定在塔身300上。本实施例的第二斜拉332只有两根，塔身300左右两侧各一根。本实施例其余结构与本发明实施例一的输电塔1000相同。
本实施例的输电塔3000具有本发明实施例一的全部优点。
实施例四：
如图4所示，本实施例的输电塔4000，包括塔身400，安装在塔身400上的两个支撑架410，安装在支撑架410上的横担420，以及安装在塔身400和横担420之间的第二斜拉432。
塔身400为圆柱状结构。塔身400在水平方向上具有相互垂直的第一横向Y和第二横向X。
支撑架420为杆状结构。支撑架420一端固定在塔身400上，另一端在第一横向Y上向外延伸。
本实施例的横担420和第二斜拉432与本发明实施例三的横担和第二斜拉332结构基本相同。
本实施例的输电塔4000一般用于低电压等级的输电塔，具有本发明实施例一的所有优点。
本发明的技术内容及技术特点已揭示如上，然而可以理解，在本发明的创作思想下，本领域的技术人员可以对上述结构和材料作各种变化和改进，包括这里单独披露或要求保护的技术特征的组合，明显地包括这些特征的其它组合。这些变形和/或组合均落入本发明所涉及的技术领域内，并落入本发明权利要求的保护范围。

Claims (10)

  1. 一种输电塔，包括纵向设置的塔身以及横向设置在塔身上的横担，其特征在于：在水平方向上设置有相互垂直的第一横向和第二横向，所述输电塔设有自所述塔身沿所述第一横向向外延伸的支撑件，所述支撑件一端固定在所述塔身上，所述支撑件另一端为自由端，所述横担沿所述第二横向延伸，所述横担的一端连接在所述自由端上，所述横担的另一端用于设置架空电线。
  2. 如权利要求1所述的输电塔，其特征在于：所述输电塔设有自所述塔身沿所述第一横向向外延伸的相互对称的两个所述支撑件，所述支撑件一端固定在所述塔身上，所述支撑件另一端分别为第一自由端和第二自由端，所述第一自由端上连接有第一横担，所述第二自由端上连接有第二横担，所述第一横担和所述第二横担与所述第一自由端和所述第二自由端连接的另一端相互连接。
  3. 如权利要求2所述的输电塔，其特征在于：所述第一横担和所述第二横担的末端直接相互固定。
  4. 如权利要求2所述的输电塔，其特征在于：所述第一横担和所述第二横担长度相等。
  5. 如权利要求2所述的输电塔，其特征在于：所述塔身为架构式，所述支撑件为三角形结构。
  6. 如权利要求2所述的输电塔，其特征在于：所述塔身为单柱式，所述支撑件为柱状。
  7. 如权利要求1所述的输电塔，其特征在于：所述支撑件仅设置有一个，所述自由端上连接有第一横担，所述塔身上设置有第二横担，所述第一横担和所述第二横担的末端相互连接。
  8. 如权利要求1所述的输电塔，其特征在于：所述输电塔还包括第一斜拉，所述第一斜拉一端连接在所述塔身固定所述支撑件的部位的上方， 所述第一斜拉的另一端固定在所述自由端。
  9. 如权利要求1所述的输电塔，其特征在于：所述输电塔还包括第二斜拉，所述第二斜拉一端固定在所述横担固定在所述塔身上的点的上方，所述第二斜拉的另一端固定在所述横担的末端。
  10. 如权利要求1-9任意一项所述的输电塔，其特征在于：所述支撑件为绝缘材料。
PCT/CN2015/088610 2014-09-01 2015-08-31 输电塔 WO2016034093A1 (zh)

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US15/507,093 US10205312B2 (en) 2014-09-01 2015-08-31 Power transmission tower
ES15837486T ES2875585T3 (es) 2014-09-01 2015-08-31 Torre de transmisión de energía eléctrica
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Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104196303B (zh) * 2014-09-01 2019-01-08 江苏神马电力股份有限公司 输电塔
CN106567595A (zh) * 2016-09-26 2017-04-19 安徽华电工程咨询设计有限公司 一种四回路电缆开断耐张塔
CN107762247A (zh) * 2017-09-27 2018-03-06 云南电网有限责任公司建设分公司 一种适合于高海拔地区输电塔复合材料导线横担的纵向钢支架
CN107706871B (zh) * 2017-10-30 2020-02-14 江苏神马电力股份有限公司 架空配电线路
CN108086776B (zh) * 2017-12-04 2024-05-24 国网河南省电力公司经济技术研究院 双回架空输电线路双回单侧布置的挂线杆及挂线结构
CA3082347A1 (en) * 2018-06-26 2020-01-02 Sa-Ra Enerji Insaat Ticaret Ve Sanayi Anonim Sirketi Overhead line tower foundation connection method and connection apparatus
CN109252732B (zh) * 2018-10-24 2024-03-26 国网新疆电力有限公司建设分公司 一种双尖横担及输电塔
CN109208998A (zh) * 2018-10-24 2019-01-15 国网新疆电力有限公司建设分公司 一种单尖横担及输电塔
CN109441194B (zh) * 2018-11-23 2023-11-14 绍兴大明电力设计院有限公司 星形输电杆塔
CN109904824B (zh) * 2019-03-14 2021-01-01 国网黑龙江省电力有限公司齐齐哈尔供电公司 小导线线路提升横担
CN112392318B (zh) * 2019-08-13 2022-04-05 绍兴文理学院元培学院 一种装配式悬臂梁输电塔
US11482848B2 (en) * 2020-11-02 2022-10-25 National Grid Plc Compact transmission line structure
WO2022123521A1 (en) * 2020-12-11 2022-06-16 Terna S.P.A. Modular lattice tower to build a high voltage aerial electric transmission line, with variable multi-purpose arrangement, its modular system and method of construction
CN114893053B (zh) * 2022-06-28 2023-12-29 广东电网有限责任公司 一种应用于山区的铝合金输电塔
CN114961402B (zh) * 2022-06-30 2024-03-08 江苏华电铁塔制造有限公司 一种电力钢管塔用可调式横担
CN115199121B (zh) * 2022-08-12 2023-04-28 浙江荣电电力器材有限公司 一种开孔的混凝土通信杆塔及其制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342925A (en) * 1966-04-29 1967-09-19 Chance Co Ab Articulated crossarm assembly
CN103452370A (zh) * 2012-10-25 2013-12-18 江苏神马电力股份有限公司 电网输电线用复合杆塔及其复合横担结构
CN104196303A (zh) * 2014-09-01 2014-12-10 江苏神马电力股份有限公司 输电塔
CN204126357U (zh) * 2014-09-01 2015-01-28 江苏神马电力股份有限公司 输电塔

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU12133A1 (ru) 1926-08-03 1929-12-31 Всеобщая компания электричества Штепсельное соединительное приспособление дл проводов сильного тока
US2143612A (en) * 1936-10-31 1939-01-10 Norman B Obbard Electric power transmission tower
GB1145686A (en) * 1966-11-02 1969-03-19 Rutenberg Abraham Improvements in or relating to high tension electric power conductor suspension arrangements
US3519727A (en) * 1968-11-26 1970-07-07 Southern California Edison Co Safety release mechanism for overhead powerlines
US3647933A (en) * 1969-09-19 1972-03-07 Ngk Insulators Ltd Jumper assembly connecting together two powerline conductor sections
US3671002A (en) * 1970-08-13 1972-06-20 Detroit Edison Co Triple arrestor mount
US4018980A (en) * 1975-07-21 1977-04-19 Aluminum Company Of America Transmission line system having improved stability characteristics from wake-induced subspan oscillations
GB8502336D0 (en) * 1985-01-30 1985-02-27 Bicc Plc Overhead electric traction system
JP2905027B2 (ja) * 1993-03-23 1999-06-14 日本碍子株式会社 ジャンパ装置
US5649402A (en) * 1995-09-01 1997-07-22 Fwt, Inc. Antenna support for power transmission tower
US5920291A (en) * 1996-01-22 1999-07-06 Baltimore Gas & Electric Company Antenna mounting bracket and assembly
US5777262A (en) * 1996-07-26 1998-07-07 Aep Energy Services, Inc. Apparatus and method for increasing electrical clearances of energized conductors
CA2424599A1 (en) * 2003-04-04 2004-10-04 Andre Rioux Modular tower structure
KR101018845B1 (ko) * 2008-09-17 2011-03-04 한국전력공사 송전용 철탑
GB0914678D0 (en) * 2009-08-21 2009-09-30 Univ Manchester Support towers, insulating cross-arms and insulating members for high voltage power networks
RU95173U1 (ru) 2010-03-02 2010-06-10 Открытое акционерное общество "ПОЗИТРОН" Изолирующая траверса
CN202899719U (zh) 2012-10-25 2013-04-24 江苏神马电力股份有限公司 电网输电线用复合杆塔及其复合横担结构
JP6276654B2 (ja) * 2014-06-27 2018-02-07 東芝テック株式会社 読取装置及びプログラム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342925A (en) * 1966-04-29 1967-09-19 Chance Co Ab Articulated crossarm assembly
CN103452370A (zh) * 2012-10-25 2013-12-18 江苏神马电力股份有限公司 电网输电线用复合杆塔及其复合横担结构
CN104196303A (zh) * 2014-09-01 2014-12-10 江苏神马电力股份有限公司 输电塔
CN204126357U (zh) * 2014-09-01 2015-01-28 江苏神马电力股份有限公司 输电塔

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3190245A4 *

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