CN202831758U - Stand column component structure of rush-repair tower - Google Patents
Stand column component structure of rush-repair tower Download PDFInfo
- Publication number
- CN202831758U CN202831758U CN 201220206781 CN201220206781U CN202831758U CN 202831758 U CN202831758 U CN 202831758U CN 201220206781 CN201220206781 CN 201220206781 CN 201220206781 U CN201220206781 U CN 201220206781U CN 202831758 U CN202831758 U CN 202831758U
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- aluminum alloy
- component structure
- composite insulator
- alloy column
- flange
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Abstract
The utility model relates to a stand column component structure of a rush-repair tower. The stand column component structure of the rush-repair tower comprises a seat installed on the ground, an aluminum alloy stand column is connected with the seat through bolts, a composite insulator is connected with the upper portion of the aluminum alloy stand column and served as a cross arm of the rush-repair tower, and the composite insulator is vertically installed on the side wall of the aluminum alloy stand column. A frame-type cross arm in the prior art is removed at the top end of the aluminum alloy stand column and is replaced with the composite insulator cross arm with a lighter weight, china bottle clusters are saved, the structure not only accelerates assembling work of the rush-repair tower, but also facilitates building of electric transmission lines.
Description
Technical field
The utility model belongs to the electric power transmission equipment technical field, relates to a kind of emergent repairing tower, especially a kind of upright post component structure of emergent repairing tower.
Background technology
Along with global warming, exceedingly odious weather and natural calamity constantly occur, and the safe and stable operation of ultra-high-tension power transmission line is had a strong impact on, and collapse of iron tower occurs, and the loss of power accident happens occasionally.The loss of power accident is brought adverse influence to people's life and production work, and emergent repairing tower occurs to recover as early as possible normally to send electric rush repair equipment extensive use after the accident of falling the tower because of abnormal cause as electric power transmission line.Existing three pillar type emergent repairing tower is mainly used in the repairing of strain insulator and straight line circuit, original structure is the form that column adds cross-arm, and this cross-arm is tower structure, and the wire jumper of power line need to pass through the porcelain vase string that cross-arm hangs with, complicated integral structure is unfavorable for repairing work rapidly and efficiently.
The utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of upright post component structure of emergent repairing tower is provided, and this structure adopts composite insulator to substitute the cross-arm of prior art, and it is not only simple in structure, and lightweight.
The purpose of this utility model solves by the following technical programs:
The upright post component structure of this kind emergent repairing tower comprises and is installed in ground base, be bolted Aluminum alloy column on the described base, be connected with composite insulator as the cross-arm of emergent repairing tower on the top of Aluminum alloy column, described composite insulator is vertically mounted on the sidewall of Aluminum alloy column.
Above-mentioned Aluminum alloy column is equipped with the hanging wire flange in the position that connects described composite insulator, and described composite insulator is connected to Aluminum alloy column by the hanging wire flange.
The external end head of above-mentioned composite insulator is connected with suspension clamp.
The cross section of the flange main body of above-mentioned hanging wire flange is identical with the cross section of described Aluminum alloy column, is provided with installation screw in the upper and lower end face of the flange main body of hanging wire flange, and a side of the flange main body of described hanging wire flange is provided with the connection bearing; Described composite insulator is connected on the side of hanging wire flange main body by connecting bearing and bolt.
Above-mentioned Aluminum alloy column is connected to form by some sections aluminium alloy rod sections.
The upper end of above-mentioned Aluminum alloy column is equipped with frame ground wire bar section.
Also be provided with the backguy that is connected to ground on the above-mentioned Aluminum alloy column.
The upright post component structure of emergent repairing tower of the present utility model is to have removed original frame type cross-arm on the king-post top, the composite insulator cross-arm lighter with weight substitutes, saved the connection of porcelain vase string, this structure has not only been accelerated the assembly working of emergent repairing tower, brings convenience also for setting up of transmission line of electricity.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1.
Wherein: 1, base; 2, Aluminum alloy column; 3, backguy; 4, composite insulator; 5 ground wire bar sections; 6, suspension clamp; 7, hanging wire flange.
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 and Fig. 2, the upright post component structure of the utility model kind emergent repairing tower comprises and is installed in ground base 1, has been bolted Aluminum alloy column 2 on the base 1, and Aluminum alloy column 2 is connected to form by some sections aluminium alloy rod sections.Be connected with composite insulator 4 as the cross-arm of emergent repairing tower on the top of Aluminum alloy column 2, composite insulator 4 is vertically mounted on the sidewall of Aluminum alloy column 2.Described Aluminum alloy column 2 is equipped with hanging wire flange 7 in the position that connects described composite insulator 4, and composite insulator 4 is connected to Aluminum alloy column 2 by hanging wire flange 7.The external end head of described composite insulator 4 is connected with suspension clamp 6.The cross section of the flange main body of described hanging wire flange 7 is identical with the cross section of Aluminum alloy column 2, is provided with installation screw in the upper and lower end face of the flange main body of hanging wire flange 7, and a side of the flange main body of hanging wire flange 7 is provided with the connection bearing; Composite insulator 4 is connected on the side of hanging wire flange 7 main bodys by connecting bearing and bolt.
Claims (7)
1. the upright post component structure of an emergent repairing tower, it is characterized in that, comprise and be installed in ground base (1), be bolted Aluminum alloy column (2) on the described base (1), be connected with composite insulator (4) as the cross-arm of emergent repairing tower on the top of Aluminum alloy column (2), described composite insulator (4) is vertically mounted on the sidewall of Aluminum alloy column (2).
2. the upright post component structure of emergent repairing tower according to claim 1, it is characterized in that, described Aluminum alloy column (2) is equipped with hanging wire flange (7) in the position that connects described composite insulator (4), and described composite insulator (4) is connected to Aluminum alloy column (2) by hanging wire flange (7).
3. the upright post component structure of emergent repairing tower according to claim 1 and 2 is characterized in that, the external end head of described composite insulator (4) is connected with suspension clamp (6).
4. the upright post component structure of emergent repairing tower according to claim 2, it is characterized in that, the cross section of the flange main body of described hanging wire flange (7) is identical with the cross section of described Aluminum alloy column (2), upper and lower end face in the flange main body of hanging wire flange (7) is provided with installation screw, and a side of the flange main body of described hanging wire flange (7) is provided with the connection bearing; Described composite insulator (4) is connected on the side of hanging wire flange (7) main body by connecting bearing and bolt.
5. the upright post component structure of emergent repairing tower according to claim 1 is characterized in that, described Aluminum alloy column (2) is connected to form by some sections aluminium alloy rod sections.
6. the upright post component structure of emergent repairing tower according to claim 1 is characterized in that, the upper end of described Aluminum alloy column (2) is equipped with frame ground wire bar section (5).
7. the upright post component structure of emergent repairing tower according to claim 1 is characterized in that, also is provided with the backguy (3) that is connected to ground on the described Aluminum alloy column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220206781 CN202831758U (en) | 2012-04-27 | 2012-04-27 | Stand column component structure of rush-repair tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220206781 CN202831758U (en) | 2012-04-27 | 2012-04-27 | Stand column component structure of rush-repair tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831758U true CN202831758U (en) | 2013-03-27 |
Family
ID=47943501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220206781 Expired - Fee Related CN202831758U (en) | 2012-04-27 | 2012-04-27 | Stand column component structure of rush-repair tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769073A (en) * | 2017-11-01 | 2018-03-06 | 云南电网有限责任公司曲靖供电局 | Livewire work spar-type insulated platform |
-
2012
- 2012-04-27 CN CN 201220206781 patent/CN202831758U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769073A (en) * | 2017-11-01 | 2018-03-06 | 云南电网有限责任公司曲靖供电局 | Livewire work spar-type insulated platform |
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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: 20130327 Termination date: 20130427 |