CN201826584U - Column head adopting herringbone frame and bolted connection - Google Patents
Column head adopting herringbone frame and bolted connection Download PDFInfo
- Publication number
- CN201826584U CN201826584U CN2010205281140U CN201020528114U CN201826584U CN 201826584 U CN201826584 U CN 201826584U CN 2010205281140 U CN2010205281140 U CN 2010205281140U CN 201020528114 U CN201020528114 U CN 201020528114U CN 201826584 U CN201826584 U CN 201826584U
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- CN
- China
- Prior art keywords
- post leg
- fixed head
- leg
- column leg
- side plate
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a column head adopting a herringbone frame and bolted connection, and belongs to civil engineering devices for power generation (transformation). The column head comprises a column leg I, wherein the column leg I is connected with a column leg II to form the herringbone frame, stiffening plates are arranged on the side walls of the column leg I and the column leg II, a top plate is fixed at the upper ends of the column leg I (1) and the column leg II, a cover plate is arranged on the top plate, and the cross sections of the column leg I and the column leg II are shaped like regular triangles. Both the cross sections of the column leg I and the column leg II are triangular, so as to avoid rolling during transportation, and achieve higher convenience.
Description
Technical field
The utility model belongs to sends out (change) electric civil engineering device, relates to a kind of herringbone framework of electric power civil engineering device, is specifically related to a kind of herringbone framework and connects column cap.
Background technology
Often need use the herringbone framework in DC converter station and AC Substation, the herringbone framework belongs to big flexibility member, and its cross-sectional area is little.Framework post height, the load of mainly bearing is the tension force of lead and ground wire, the column cap of the herringbone framework of prior art has multiple, wherein application number be " 200620099195.0 ", name be called " herringbone framework bolt connect column cap " the column cap of utility model patent introduction by a conventional column cap is divided into post leg and steel plate three parts from an integral body, reduced the related volume of each parts, it is a kind of column cap that can reduce difficulty of processing and installation difficulty, but its shortcoming is that transportation is cumbersome, and efficient is lower.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provides the high herringbone framework bolt of a kind of convenient transport, efficient to connect column cap.
The purpose of this utility model realizes in the following manner: a kind of herringbone framework bolt connects column cap, comprise post leg I, post leg I links to each other with post leg II and becomes the herringbone framework, the sidewall of post leg I and post leg II is provided with stiffener, post leg I 1 and post leg II upper end are fixed with top board, top board is provided with cover plate, and the cross section of described post leg I and post leg II is equilateral triangle.
Described post leg I is made up of three side plate I and a plurality of fixed head I, and the two ends of each side plate I respectively are provided with a fixed head I, and the fixed head I is provided with bolt hole, and adjacent two side plate I link to each other with bolt by the fixed head I; Described post leg II is made up of three side plate II and a plurality of fixed head II, and the two ends of each side plate II respectively are provided with a fixed head II, and the fixed head II is provided with bolt hole, and adjacent two side plate II link to each other with bolt by the fixed head II.
In the utility model, the cross section of post leg I and post leg II is triangle, can not roll during transportation, and is more convenient.In addition, post leg I and post leg II are made up of side plate and fixed head respectively, in transportation, all are that the form with sheet material exists, and can save memory space, improve conevying efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an A-A generalized section among Fig. 1.
Fig. 3 is the structural representation of Fig. 1 center pillar leg I.
The specific embodiment
Shown in Fig. 1 ~ 3, the utility model comprises post leg I 1, post leg I 1 links to each other with post leg II 2 and becomes the herringbone framework, the sidewall of post leg I 1 and post leg II 2 is provided with stiffener 6, post leg I 1 and post leg II 2 upper ends are fixed with top board 3, top board 3 is provided with cover plate 4, and the cross section of described post leg I 1 and post leg II 2 is equilateral triangle.
Described post leg I 1 is made up of three side plate I 1-2 and a plurality of fixed head I 1-1, and the two ends of each side plate I 1-2 respectively are provided with a fixed head I 1-1, and fixed head I 1-1 is provided with bolt hole, and adjacent two side plate I 1-2 link to each other with bolt by fixed head I 1-1; Described post leg II 2 is made up of three side plate II 2-2 and a plurality of fixed head II 2-1, and the two ends of each side plate II 2-2 respectively are provided with a fixed head II 2-1, and fixed head II 2-1 is provided with bolt hole, and adjacent two side plate II 2-2 link to each other with bolt by fixed head II 2-1.
In transportation, fixed head I 1-1, side plate I 1-2 and fixed head II 2-1, side plate II 2-2 are that the form with sheet material exists, and wait when arriving the member place, by fixed head I 1-1 and bolt three side plate I 1-2 are fixed together, form post leg I 1, in like manner assemble post leg II 2.
Claims (2)
1. a herringbone framework bolt connects column cap, comprise post leg I (1), post leg I (1) links to each other with post leg II (2) and becomes the herringbone framework, the sidewall of post leg I (1) and post leg II (2) is provided with stiffener (6), post leg I (1) and post leg II (2) upper end are fixed with top board (3), top board (3) is provided with cover plate (4), it is characterized in that: the cross section of described post leg I (1) and post leg II (2) is equilateral triangle.
2. herringbone framework bolt according to claim 1 connects column cap, it is characterized in that: described post leg I (1) is made up of three side plate I (1-2) and a plurality of fixed head I (1-1), the two ends of each side plate I (1-2) respectively are provided with a fixed head I (1-1), fixed head I (1-1) is provided with bolt hole, and adjacent two side plate I (1-2) link to each other with bolt by fixed head I (1-1); Described post leg II (2) is made up of three side plate II (2-2) and a plurality of fixed head II (2-1), the two ends of each side plate II (2-2) respectively are provided with a fixed head II (2-1), fixed head II (2-1) is provided with bolt hole, and adjacent two side plate II (2-2) link to each other with bolt by fixed head II (2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205281140U CN201826584U (en) | 2010-09-14 | 2010-09-14 | Column head adopting herringbone frame and bolted connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205281140U CN201826584U (en) | 2010-09-14 | 2010-09-14 | Column head adopting herringbone frame and bolted connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201826584U true CN201826584U (en) | 2011-05-11 |
Family
ID=43965129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205281140U Expired - Fee Related CN201826584U (en) | 2010-09-14 | 2010-09-14 | Column head adopting herringbone frame and bolted connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201826584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563578A (en) * | 2014-12-31 | 2015-04-29 | 中国电力工程顾问集团西南电力设计院有限公司 | Combined framework pillar for 500kV transformer substation and mounting method of combined framework pillar |
-
2010
- 2010-09-14 CN CN2010205281140U patent/CN201826584U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563578A (en) * | 2014-12-31 | 2015-04-29 | 中国电力工程顾问集团西南电力设计院有限公司 | Combined framework pillar for 500kV transformer substation and mounting method of combined framework pillar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20110914 |