CN112502520A - Single-loop wine glass type steel pipe rod - Google Patents
Single-loop wine glass type steel pipe rod Download PDFInfo
- Publication number
- CN112502520A CN112502520A CN202011489936.7A CN202011489936A CN112502520A CN 112502520 A CN112502520 A CN 112502520A CN 202011489936 A CN202011489936 A CN 202011489936A CN 112502520 A CN112502520 A CN 112502520A
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- CN
- China
- Prior art keywords
- steel pipe
- steel
- pipe
- crank arm
- pole
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- 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.)
- Pending
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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
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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
- E04H12/22—Sockets or holders for poles or posts
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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
- E04H12/24—Cross arms
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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)
Abstract
The utility model provides a single return circuit wine glass shaped steel tubular pole, includes the steel-pipe pole body, the steel-pipe pole body includes steel-pipe pole head and steel-pipe pole, the whole wine glass type that is of steel-pipe pole head, for the structure of bilateral symmetry, every side all includes the lower crank arm steel pipe that connects gradually, crank arm transition steel pipe, goes up the crank arm steel pipe, the middle part of going up the crank arm steel pipe is connected with the cross arm branch pipe, limit cross arm steel pipe and middle cross arm steel pipe are connected respectively to the both ends of cross arm branch pipe, and the top of going up the crank arm steel pipe is equipped with the ground wire hanging plate, and the tip of limit cross arm steel pipe is equipped. The steel pipe rod head is in a wine glass shape, the components are all steel pipes, the structure is simple, the number of the components is small, the processing and mounting efficiency is improved, and the steel pipe rod head is safe and reliable and is suitable for overhead transmission lines with voltage levels of 220kV and below.
Description
Technical Field
The invention relates to a steel pipe rod, in particular to a single-loop wine glass type steel pipe rod.
Background
At present, overhead transmission line towers are mainly divided into goblet types, dry-shaped towers and drum types according to appearance structure shapes, and the goblet types become the most important tower types by virtue of excellent appearance visual characteristics of the goblet types. The conventional wine glass tower adopts a lattice type angle steel tower component type, and the number and the specification of angle steel components, connecting plates, bolts and the like are various, so that the inconvenience is brought to the design, the processing, the construction and the assembly.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provide a single-loop wine glass type steel pipe rod which is simple in structure, convenient to install, safe and reliable.
The technical scheme adopted by the invention for solving the technical problem is that the single-loop wine cup type steel pipe rod comprises a steel pipe rod body, wherein the steel pipe rod body comprises a steel pipe rod head and a steel pipe rod, the whole steel pipe rod head is in a wine cup shape and is of a bilaterally symmetrical structure, each side of the steel pipe rod head comprises a lower crank arm steel pipe, a crank arm transition steel pipe and an upper crank arm steel pipe which are sequentially connected, the middle part of the upper crank arm steel pipe is connected with a cross arm branch pipe, two ends of the cross arm branch pipe are respectively connected with a side cross arm steel pipe and a middle cross arm steel pipe, the top end of the upper crank arm steel pipe is provided with a ground wire hanging plate, and the end part of the side cross.
Further, the steel pipe rod body comprises a three-way pipe and a rod body steel pipe section which are sequentially connected, and the three-way pipe is connected with the two lower crank arm steel pipes and the rod body steel pipe section.
Further, the rod body steel pipe section is a cylindrical pipe body with a narrow upper part and a wide lower part.
Furthermore, the number of the rod body steel pipe sections is more than or equal to 3, and the rod body steel pipe section at the bottom end is connected with a foundation.
Further, the bar body steel pipe section is connected with the foundation through a footing flange.
The steel pipe rod head is in a wine glass shape, the components are all steel pipes, the structure is simple, the number of the components is small, the processing and mounting efficiency is improved, and the steel pipe rod head is safe and reliable and is suitable for overhead transmission lines with voltage levels of 220kV and below.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a partial schematic view of the steel pipe head in the embodiment shown in FIG. 1.
In the figure: 1. the steel tube pole comprises a steel tube pole head, 1-1. a lower crank arm steel tube, 1-2. a crank arm transition steel tube, 1-3. an upper crank arm steel tube, 1-4. a cross arm branch tube, 1-5. a pole head flange, 1-6. a side cross arm steel tube, 1-7. a middle cross arm steel tube, 1-8. a ground wire hanging plate, 1-9. a lead hanging plate, 2. a steel tube pole body, 2-1. a three-way tube, 2-2. a pole body steel tube section, 2-3. a pole body flange and 2-4. a bottom foot flange.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Referring to fig. 1 to 2, the present embodiment includes a steel pipe pole body including a steel pipe pole head 1 and a steel pipe pole body 2. The whole steel pipe rod head 1 is in a wine glass shape.
The steel tube rod head 1 is of a bilateral symmetrical structure, each side comprises a lower crank arm steel tube 1-1, a crank arm transition steel tube 1-2 and an upper crank arm steel tube 1-3 which are sequentially connected, a cross arm branch tube 1-4 is welded in the middle of the upper crank arm steel tube 1-3, and two ends of the cross arm branch tube 1-4 are respectively connected with an edge cross arm steel tube 1-6 and a middle cross arm steel tube 1-7 through rod head flanges 1-5. The top end of the upper crank arm steel pipe 1-3 is provided with a ground wire hanging plate 1-8, and the end part of the side cross arm steel pipe 1-6 is provided with a wire hanging plate 1-9. The crank arm transition steel pipe 1-2 is in a bent shape so as to realize the slope changing structure of the steel pipe.
The steel pipe rod body 2 comprises a three-way pipe 2-1 and a rod body steel pipe section 2-2 which are sequentially connected, the three-way pipe 2-1 is connected with two lower crank arm steel pipes 1-1 through a rod head flange, and the rod body steel pipe section 2-2 is connected through a rod body flange 2-3. The rod body steel pipe section 2-2 is provided with a plurality of sequentially connected cylindrical pipe bodies with narrow tops and wide bottoms, and the rod body steel pipe section 2-2 at the bottommost end is connected with a foundation (not shown in the figure) through a bottom flange 2-4.
Various modifications and variations of the present invention may be made by those skilled in the art, and they are still within the scope of the present patent invention provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (5)
1. The utility model provides a single loop wineglass shaped steel tubular pole, includes the steel pipe pole body, its characterized in that: the steel pipe pole body includes steel pipe pole head and steel pipe pole, the whole goblet type that is of steel pipe pole head is bilateral symmetry's structure, and every side all includes the lower crank arm steel pipe that connects gradually, crank arm transition steel pipe, the upper crank arm steel pipe, the middle part of the upper crank arm steel pipe is connected with the cross arm branch pipe, limit cross arm steel pipe and middle cross arm steel pipe are connected respectively at the both ends of cross arm branch pipe, and the top of the upper crank arm steel pipe is equipped with the ground wire hanging plate, and the tip of limit cross arm steel pipe is equipped with the wire hanging plate.
2. The single circuit wine glass type steel pipe pole of claim 1, wherein: the steel tube rod body comprises a three-way pipe and a rod body steel tube section which are sequentially connected, and the three-way pipe is connected with the two lower crank arm steel tubes and the rod body steel tube section.
3. The single circuit wine glass type steel pipe pole of claim 2, wherein: the rod body steel pipe section is a cylindrical pipe body with a narrow upper part and a wide lower part.
4. A single-circuit wine glass type steel pipe rod according to claim 2 or 3, characterized in that: the number of the rod body steel pipe sections is more than or equal to 3, and the rod body steel pipe section at the bottom end is connected with a foundation.
5. The single circuit wine glass type steel pipe rod of claim 4, wherein: the bar body steel pipe section is connected with the foundation through a footing flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011489936.7A CN112502520A (en) | 2020-12-16 | 2020-12-16 | Single-loop wine glass type steel pipe rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011489936.7A CN112502520A (en) | 2020-12-16 | 2020-12-16 | Single-loop wine glass type steel pipe rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112502520A true CN112502520A (en) | 2021-03-16 |
Family
ID=74972791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011489936.7A Pending CN112502520A (en) | 2020-12-16 | 2020-12-16 | Single-loop wine glass type steel pipe rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112502520A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200299517Y1 (en) * | 2002-09-18 | 2002-12-31 | 한국전력공사 | Extended supporters for over head ground wire of tubular steel poles |
| CN201972443U (en) * | 2011-03-17 | 2011-09-14 | 山东中铁华盛机械有限公司 | High-voltage single-return straight steel tube rod |
| CN202131820U (en) * | 2011-06-10 | 2012-02-01 | 潍坊海莱特锥形钢管有限公司 | Y-shaped steel tube iron tower |
| CN214659228U (en) * | 2020-12-16 | 2021-11-09 | 中国能源建设集团湖南省电力设计院有限公司 | Single-loop wine cup type steel pipe rod |
-
2020
- 2020-12-16 CN CN202011489936.7A patent/CN112502520A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200299517Y1 (en) * | 2002-09-18 | 2002-12-31 | 한국전력공사 | Extended supporters for over head ground wire of tubular steel poles |
| CN201972443U (en) * | 2011-03-17 | 2011-09-14 | 山东中铁华盛机械有限公司 | High-voltage single-return straight steel tube rod |
| CN202131820U (en) * | 2011-06-10 | 2012-02-01 | 潍坊海莱特锥形钢管有限公司 | Y-shaped steel tube iron tower |
| CN214659228U (en) * | 2020-12-16 | 2021-11-09 | 中国能源建设集团湖南省电力设计院有限公司 | Single-loop wine cup type steel pipe rod |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210316 |