CN207160726U - A kind of universal cross-arm of steel tube tower - Google Patents
A kind of universal cross-arm of steel tube tower Download PDFInfo
- Publication number
- CN207160726U CN207160726U CN201720948712.5U CN201720948712U CN207160726U CN 207160726 U CN207160726 U CN 207160726U CN 201720948712 U CN201720948712 U CN 201720948712U CN 207160726 U CN207160726 U CN 207160726U
- Authority
- CN
- China
- Prior art keywords
- cross
- arm
- seat
- steel tube
- arm seat
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 12
- 239000010959 steel Substances 0.000 title claims abstract description 12
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 2
- 239000011229 interlayer Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model provides a kind of universal cross-arm of steel tube tower, belongs to long strands field.During installation,First on the ground by bolt by the first cross-arm,Second cross-arm,3rd cross-arm,4th cross-arm,5th cross-arm and the 6th cross-arm are separately mounted to the first cross-arm seat of point valve,On second cross-arm seat and the 3rd cross-arm seat,Then the cross-arm seat for dividing valve is bolted together,And three layers of cross-arm seat are linked together by connecting rod,After cross-arm is completed,The second anchor ear of split-type is arranged on tower body first and locked by bolt,Cross-arm is locked by loading at the top of tower body to the second snap ring,Finally by the first anchor ear installation locking,Designed using mechanism,Power transmission line can be from adjacent layer or phase interlayer cross-arm hanging wire point outlet after one layer of cross-arm inlet wire,So it is achieved that the tension to power transmission line,Transmission line of electricity galloping can be reduced,Large-sized cage structure can be used as the platform of workmen's rest and operation simultaneously,Be advantageous to construction safety.
Description
Technical field
Long strands field is the utility model is related to, specifically a kind of universal cross-arm of steel tube tower.
Background technology
Traditional steel tube tower uses box cross-arm as hanging wire point more, on a cross-arm can only piece electric wire of carry, simultaneously
The outlet of electric wire and enter line angle degree and cross-arm must must be added on tower body more than this scope within certain amplitude range
Number, but due to the limitation of tower body diameter itself, orthogonal two cross-arms can only be installed on the tower body of sustained height, no
Beneficial to the extension and construction of power circuit.
Utility model content
Technical assignment of the present utility model is that solve the deficiencies in the prior art, there is provided a kind of universal cross-arm of steel tube tower.
Technical scheme is used by the utility model solves its technical problem：
The core concept of the design is to design a kind of cross-arm seat of mouse cage shape, is stretched out on cross-arm seat on 360 degree of directions
More cross-arms enter line and outlet requirement with meet multi-angle in power circuit, while overall cross-arm seat passes through upper and lower two kinds and embraced
Bind round to realize fixation.
A kind of universal cross-arm of steel tube tower, including the first cross-arm seat (1), the second cross-arm seat (2) and the 3rd cross-arm seat (4), institute
It is annular to state the first cross-arm seat (1), the second cross-arm seat (2) and the 3rd cross-arm seat (4), the first cross-arm seat (1), the second horizontal stroke
There is the plane of annular array on the periphery of load seat (2) and the 3rd cross-arm seat (4), have gusset (8), the gusset in the plane
(8) the first cross-arm (7), the second cross-arm (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) are installed by bolt
With the 6th cross-arm (13).
First cross-arm (7), the second cross-arm (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) and
6th cross-arm (13) is respectively directed to six different orientation.
First cross-arm (7), the second cross-arm (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) and
There is conducting wire hanging point (3) on 6th cross-arm (13), the conducting wire hanging point (3) is that butterfly ceramic disk is in series.
The universal cross-arm of a kind of steel tube tower of the present utility model, prior art, which compares caused beneficial effect, is：
1) between traditional tower body cross-arm it is independently installed, structural strength deficiency, and the first cross-arm seat in the design, the
Three-decker above and below two cross-arm seats and the 3rd cross-arm seat composition, difference carry ground wire, live wire and zero line, bulk strength is high, can
Meet the transmission line of electricity requirement of senior middle school's low pressure different size.
2) traditional tower body cross-arm enters line and outlet angle after the completion of welding and can only be limited in the range of a very little,
And each layer of cross-arm can receive the inlet wire in 360 directions in the design, can also disclosure satisfy that various to any direction outlet
The transmission of electricity requirement of landform.
Brief description of the drawings
Fig. 1 is the utility model structure three-dimensional figure；
Fig. 2 is the utility model structure top view；
Each label represents in figure：
1st, the first cross-arm seat, the 2, second cross-arm seat, 3, conducting wire hanging point, the 4, the 3rd cross-arm seat, the 5, first anchor ear, 6, second armfuls
Hoop, the 7, first cross-arm, 8, gusset, the 9, second cross-arm, the 10, the 3rd cross-arm, the 11, the 4th cross-arm, the 12, the 5th cross-arm, the 13, the 6th is horizontal
Load
Embodiment
Embodiment of the present utility model is illustrated with reference to accompanying drawing.
A kind of universal cross-arm of steel tube tower, including the first cross-arm seat (1), the second cross-arm seat (2) and the 3rd cross-arm seat (4), institute
It is annular to state the first cross-arm seat (1), the second cross-arm seat (2) and the 3rd cross-arm seat (4), the first cross-arm seat (1), the second horizontal stroke
There is the plane of annular array on the periphery of load seat (2) and the 3rd cross-arm seat (4), have gusset (8), the gusset in the plane
(8) the first cross-arm (7), the second cross-arm (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) are installed by bolt
With the 6th cross-arm (13).
First cross-arm (7), the second cross-arm (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) and
6th cross-arm (13) is respectively directed to six different orientation.
First cross-arm (7), the second cross-arm (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) and
There is conducting wire hanging point (3) on 6th cross-arm (13), the conducting wire hanging point (3) is that butterfly ceramic disk is in series.
It should be noted that above content is only illustrating the technical solution of the utility model, rather than to the utility model
The limitation of protection domain, although the specific embodiment part explains to the utility model, this area it is common
It will be appreciated by the skilled person that the technical solution of the utility model can be modified or equivalent substitution, without departing from this reality
With the spirit and scope of new technique scheme.
Claims (3)
1. a kind of universal cross-arm of steel tube tower, it is characterised in that including the first cross-arm seat (1), the second cross-arm seat (2) and the 3rd cross-arm
Seat (4), the first cross-arm seat (1), the second cross-arm seat (2) and the 3rd cross-arm seat (4) are annular, the first cross-arm seat
(1), there is the plane of annular array on the periphery of the second cross-arm seat (2) and the 3rd cross-arm seat (4), have gusset in the plane
(8), the gusset (8) by bolt install the first cross-arm (7), the second cross-arm (9), the 3rd cross-arm (10), the 4th cross-arm (11),
5th cross-arm (12) and the 6th cross-arm (13).
2. the universal cross-arm of a kind of steel tube tower according to claim 1, it is characterised in that first cross-arm (7), the second horizontal stroke
Load (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) and the 6th cross-arm (13) be respectively directed to six it is different
Orientation.
3. the universal cross-arm of a kind of steel tube tower according to claim 1, it is characterised in that first cross-arm (7), the second horizontal stroke
There is conducting wire hanging point (3) on load (9), the 3rd cross-arm (10), the 4th cross-arm (11), the 5th cross-arm (12) and the 6th cross-arm (13), institute
Conducting wire hanging point (3) is stated to be in series for butterfly ceramic disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720948712.5U CN207160726U (en) | 2017-08-01 | 2017-08-01 | A kind of universal cross-arm of steel tube tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720948712.5U CN207160726U (en) | 2017-08-01 | 2017-08-01 | A kind of universal cross-arm of steel tube tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207160726U true CN207160726U (en) | 2018-03-30 |
Family
ID=61714738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720948712.5U Expired - Fee Related CN207160726U (en) | 2017-08-01 | 2017-08-01 | A kind of universal cross-arm of steel tube tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207160726U (en) |
-
2017
- 2017-08-01 CN CN201720948712.5U patent/CN207160726U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200122 Address after: 221300 north side of Huancheng North Road and east side of 270 provincial road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: JIANGSU ZHONGDA POLE CO.,LTD. Address before: No. 15 Wenzhe Road, Wandong Street, Zhuji City, Shaoxing City, Zhejiang Province, 311800 Patentee before: ZHUJI YUEBO BUSINESS MANAGEMENT CONSULTING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221300 north side of Huancheng North Road and east side of 270 provincial road in Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Zhongda Tower Technology Development Co.,Ltd. Address before: 221300 north side of Huancheng North Road and east side of 270 provincial road in Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: JIANGSU ZHONGDA POLE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |