CN202578108U - Hinged connecting component used between repair tower column and cross arm - Google Patents
Hinged connecting component used between repair tower column and cross arm Download PDFInfo
- Publication number
- CN202578108U CN202578108U CN 201220206744 CN201220206744U CN202578108U CN 202578108 U CN202578108 U CN 202578108U CN 201220206744 CN201220206744 CN 201220206744 CN 201220206744 U CN201220206744 U CN 201220206744U CN 202578108 U CN202578108 U CN 202578108U
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- main body
- flange form
- form main
- cross
- tower column
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- Expired - Fee Related
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Abstract
The utility model relates to a hinged connecting component used between a repair tower column and a cross arm. The hinged connecting component comprises a flange type main body, wherein the cross section of the flange type main body is the same with that of the repair tower column; each of the upper and lower end surfaces of the flange type main body is provided with a mounting screw hole; and the side surface of the flange type main body is provided with a hinged support which is provided with a hinged bolt. According to the hinged connecting component, the column and the cross arm are connected only by one hinged bolt, so that the assembly is more convenient.
Description
Technical field
The utility model belongs to the electric power transmission technical field, relates to a kind of connecting elements of emergent repairing tower, especially a kind of radial type connecting elements that is used between emergent repairing tower column and the cross-arm.
Background technology
Along with global warming, exceedingly odious weather and natural calamity constantly take place, and the safe and stable operation of ultra-high-tension power transmission line is had a strong impact on, and iron tower takes place collapse, and the loss of power accident happens occasionally.The loss of power accident brings adverse influence for people's life and production work, and emergent repairing tower takes place to recover normally to send electric rush repair equipment extensive use as early as possible after the accident of falling the tower because of abnormal cause as electric power transmission line.What have emergent repairing tower now cross-arm and being connected of column structurally mainly utilizes bolt to be connected with the four-way secure, and this structure that is rigidly connected is after connecting fastening pull rod; Increased cross-arm internal force; Adjustability is bad, is rigidly connected not have between beam column to relatively rotate, and has improved original connected mode; Structure is more reasonable, assembles faster.
The utility model content
The purpose of the utility model is to overcome the shortcoming of above-mentioned prior art; A kind of radial type connecting elements that is used between emergent repairing tower column and the cross-arm is provided; This kind radial type connecting elements only uses a link bolt just can column and cross-arm be linked together, and makes assembling more convenient.
The purpose of the utility model realizes through following technical scheme:
The utility model comprises the flange form main body; The cross section of said flange form main body is identical with the cross section of emergent repairing tower column; Be provided with the installation screw in the upper and lower end face of flange form main body, the side of said flange form main body is provided with pivoting support, and said pivoting support is provided with link bolt.
Above-mentioned pivoting support is the triangle sheet that vertically is provided with, and its base is welded on the corner, side of flange form main body.
Two opposite flanks in said flange form main body are welded with two pivoting supports respectively.
Above-mentioned flange form main body is the rectangle rack that is welded by steel rod elements, is provided with backing plate at the top and bottom of rectangle rack four jiaos, on backing plate, offers the installation screw.
Above-mentioned steel rod elements is an angle bar.
The utility model compared with prior art has following beneficial effect:
The utility model has improved the connected mode of emergent repairing tower cross-arm and column in the prior art, and the radial type connecting elements structure of design is more reasonable, assemble more quick.The connector of prior art has used more bolt to come being connected of fastening cross-arm and column, and after the improvement, the utility model adopts flanged structure, only uses a link bolt that column and cross-arm are linked together, make assemble convenient.
Description of drawings
Fig. 1 is the structure vertical view of the utility model;
Fig. 2 is the scheme of installation of the utility model;
Wherein: 1 flange form main body; 2 install screw; 3 pivoting supports; 4 is cross-arm; 5 columns; 6 link bolts; 7 backing plates.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Referring to Fig. 1, the radial type connecting elements that this is used between emergent repairing tower column and the cross-arm comprises flange form main body 1; The cross section of this flange form main body 1 is identical with the cross section of emergent repairing tower column 5; Be provided with installation screw 2 in the upper and lower end face of flange form main body 1, the side of flange form main body 1 is provided with pivoting support 3, and said pivoting support 3 is the triangle sheet that vertically is provided with; Its base is welded on the corner, side of flange form main body 1, also is provided with link bolt 6 on this pivoting support 3.
In the preferred plan of the utility model, said flange form main body 1 is the rectangle rack that is welded by steel rod elements, and wherein steel rod elements can be elected the angle bar of steel as.Four jiaos in the top and bottom of rectangle rack are provided with backing plate 7, on backing plate 7, offer screw 2 is installed.Said pivoting support 3 is the triangle sheet that vertically is provided with, and its base is welded on the corner, side of flange form main body 1 (or on four corner posts of rectangle rack).Two opposite flanks in flange form main body 1 are welded with two pivoting supports 3 respectively.
The installation signal of the utility model is as shown in Figure 2: flange form main body 1 cross section is the rectangle that adapts with column 5 cross sections, and flange form main body 1 is directly installed on the last lower prop of forming emergent repairing tower column 5 (being that column 5 is that multistage combines) through the installation screw 2 on its upper and lower end face backing plate 7.The both sides of the end of emergent repairing tower cross-arm 4 also are provided with bolt hole, and cross-arm 4 ends are inserted between the pivoting support 3 and through link bolt 6 and bolt hole and are hinged on the rocker bar bearing 3.
In sum, the utility model has improved the connected mode of original emergent repairing tower cross-arm and column, makes structure become more reasonable, assembles more quick.
Claims (5)
1. radial type connecting elements that is used between emergent repairing tower column and the cross-arm; It is characterized in that; Comprise flange form main body (1), the cross section of said flange form main body (1) is identical with the cross section of emergent repairing tower column (5), is provided with in the upper and lower end face of flange form main body (1) screw (2) is installed; The side of said flange form main body (1) is provided with pivoting support (3), and said pivoting support (3) is provided with link bolt (6).
2. radial type connecting elements according to claim 1 is characterized in that, said pivoting support (3) is the triangle sheet that vertically is provided with, and its base is welded on the corner, side of flange form main body (1).
3. radial type connecting elements according to claim 2 is characterized in that, is welded with two pivoting supports (3) respectively in two opposite flanks of said flange form main body (1).
4. radial type connecting elements according to claim 1 is characterized in that, said flange form main body (1) is the rectangle rack that is welded by steel rod elements, is provided with backing plate (7) at the top and bottom of rectangle rack four jiaos, on backing plate (7), offers screw (2) is installed.
5. radial type connecting elements according to claim 4 is characterized in that, said steel rod elements is an angle bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220206744 CN202578108U (en) | 2012-04-27 | 2012-04-27 | Hinged connecting component used between repair tower column and cross arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220206744 CN202578108U (en) | 2012-04-27 | 2012-04-27 | Hinged connecting component used between repair tower column and cross arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578108U true CN202578108U (en) | 2012-12-05 |
Family
ID=47247532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220206744 Expired - Fee Related CN202578108U (en) | 2012-04-27 | 2012-04-27 | Hinged connecting component used between repair tower column and cross arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578108U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967317A (en) * | 2014-05-26 | 2014-08-06 | 国家电网公司 | Transmission line urgent repair tower body |
| CN104074388A (en) * | 2013-03-28 | 2014-10-01 | 国家电网公司 | Element for combined type high-voltage line rush repair tower |
| CN104074389A (en) * | 2013-03-28 | 2014-10-01 | 国家电网公司 | Combined high-voltage line iron power upright post type rush repair tower |
-
2012
- 2012-04-27 CN CN 201220206744 patent/CN202578108U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074388A (en) * | 2013-03-28 | 2014-10-01 | 国家电网公司 | Element for combined type high-voltage line rush repair tower |
| CN104074389A (en) * | 2013-03-28 | 2014-10-01 | 国家电网公司 | Combined high-voltage line iron power upright post type rush repair tower |
| CN103967317A (en) * | 2014-05-26 | 2014-08-06 | 国家电网公司 | Transmission line urgent repair tower body |
| CN103967317B (en) * | 2014-05-26 | 2016-09-21 | 国家电网公司 | A kind of transmission line of electricity emergent repairing tower tower body |
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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: 20121205 Termination date: 20130427 |