CN202401814U - Angle tower - Google Patents
Angle tower Download PDFInfo
- Publication number
- CN202401814U CN202401814U CN2011205475206U CN201120547520U CN202401814U CN 202401814 U CN202401814 U CN 202401814U CN 2011205475206 U CN2011205475206 U CN 2011205475206U CN 201120547520 U CN201120547520 U CN 201120547520U CN 202401814 U CN202401814 U CN 202401814U
- Authority
- CN
- China
- Prior art keywords
- tower
- angle
- arm
- cross
- support portion
- 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
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
An angle tower comprises a tower body, wherein the tower body is provided with a supporting part, the upper end of the supporting part is provided with a cross arm, and the connecting part between the cross arm and the supporting part is located in the middle of the cross arm; and one end of the cross arm is provided with a corner part. According to the angle tower, the corner part can ensure that an iron tower has a certain side tensile force bearing capacity, and therefore, when the turning angle of a lead is not large, and the side tensile force is not large, the angle tower can be used; meanwhile, the angle tower can be used as a tangent tower and is simple in structure and convenient in use.
Description
Technical field
The utility model relates to a kind of transmission of electricity and uses equipment, relates in particular to a kind of angle tower.
Background technology
Electric energy is in remote course of conveying; Often need pass through some quite remote areas; Like the extremely inconvenient remote mountain areas of some traffic, carry out power delivery in these areas, often need set up aerial condutor; Aerial condutor is supported by electric power pylon, and traditional electric power pylon generally is divided into strain insulator iron tower that is arranged at lead initiating terminal or terminal and the tangent tower that is arranged at the lead middle-end.
Wherein, the anchor support complex structure, with high costs, but can also bear the side direction pulling force that lead applies electric power pylon the weight that can bear lead the time; Tangent tower is simple in structure, but tangent tower only can bear the weight of lead, and can't bear the side direction pulling force that lead applies electric power pylon; And in the middle-end of lead; The side direction pulling force that the tangent tower two ends all have lead to apply, and mutual balance, so tangent tower does not bear the side direction pulling force.
When lead need carry out the low-angle break-in because the side direction pulling force that is positioned at iron tower two ends balance no longer can not be used tangent tower, and as use anchor support, then cost is too high, it is big to set up difficulty.
The utility model content
The utility model provides a kind of use angle tower flexibly for solving the prior art problem.
The technical scheme of the utility model is: a kind of angle tower, comprise tower body, and this tower body is provided with the support portion, and the upper end of said support portion is provided with cross-arm, said cross-arm and the middle part that is positioned at said cross-arm being connected of support portion; One end of said cross-arm is provided with corner part.
As preferably, the corner direction of said corner part is downward.
As preferably, the angle between said corner part and the said support portion is 45 ~ 80 degree.
As preferably, the ground line bracket that the top of said cross-arm is provided with.
As preferably, the two ends of said cross-arm are provided with the lead tie point.
In sum, the corner part of the utility model can make iron tower have certain side direction pulling force bearing capacity, and it is little therefore to work as lead break-in angle; When the side direction pulling force is also little, can use the utility model, simultaneously; The utility model also can serve as tangent tower to be used, simple in structure, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1, the support portion, 2, cross-arm, 3, corner part, 31, the lead tie point, 32, line bracket.
The specific embodiment
With embodiment the utility model is described further below.
Embodiment one:
A kind of angle tower, as shown in Figure 1, comprise tower body; This tower body is provided with support portion 1, and the upper end of support portion 1 is provided with cross-arm 2, cross-arm 2 and the middle part that is positioned at cross-arm 2 being connected of support portion 1; The ground line bracket 32 that the top of cross-arm 2 is provided with, the two ends of cross-arm 2 are provided with lead tie point 31; One end of cross-arm 2 is provided with corner part 3, and the corner direction of corner part 3 is downward.
Wherein, the angle between corner part 3 and the support portion 1 is 45 degree.
Embodiment two:
Be that with the difference of embodiment one wherein, the angle between corner part 3 and the support portion 1 is 80 degree.
Embodiment three:
Be that with the difference of embodiment one wherein, the angle between corner part 3 and the support portion 1 is 60 degree.
Claims (5)
1. an angle tower comprises tower body, and this tower body is provided with support portion (1), it is characterized in that: the upper end of said support portion (1) is provided with cross-arm (2), the middle part that is positioned at said cross-arm (2) that is connected of said cross-arm (2) and support portion (1); One end of said cross-arm (2) is provided with corner part (3).
2. according to the said angle tower of claim 1, it is characterized in that: the corner direction of said corner part (3) is downward.
3. according to the said angle tower of claim 2, it is characterized in that: the angle between said corner part (3) and said support portion (1) is 45 ~ 80 degree.
4. according to the said angle tower of claim 2, it is characterized in that: the ground line bracket (32) that the top of said cross-arm (2) is provided with.
5. according to the said angle tower of claim 1, it is characterized in that: the two ends of said cross-arm (2) are provided with lead tie point (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205475206U CN202401814U (en) | 2011-12-24 | 2011-12-24 | Angle tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205475206U CN202401814U (en) | 2011-12-24 | 2011-12-24 | Angle tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401814U true CN202401814U (en) | 2012-08-29 |
Family
ID=46699466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205475206U Expired - Fee Related CN202401814U (en) | 2011-12-24 | 2011-12-24 | Angle tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046794A (en) * | 2012-12-27 | 2013-04-17 | 国核电力规划设计研究院 | Ultrahigh-voltage direct current crank arm tangent tower |
| CN104295146A (en) * | 2014-10-18 | 2015-01-21 | 福州万山电力咨询有限公司 | Compositional structure of angle tower for 110kV line engineering |
-
2011
- 2011-12-24 CN CN2011205475206U patent/CN202401814U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046794A (en) * | 2012-12-27 | 2013-04-17 | 国核电力规划设计研究院 | Ultrahigh-voltage direct current crank arm tangent tower |
| CN104295146A (en) * | 2014-10-18 | 2015-01-21 | 福州万山电力咨询有限公司 | Compositional structure of angle tower for 110kV line engineering |
| CN104295146B (en) * | 2014-10-18 | 2016-06-08 | 福州万山电力咨询有限公司 | 110kV line project improvement corner tower composition structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205123185U (en) | Non -maintaining insulator wire fixation clamp | |
| CN201927941U (en) | Combined bottle supporting frame for replacing insulator clamps of electrical equipment | |
| CN202401814U (en) | Angle tower | |
| CN204205514U (en) | Power transmission and transformation line interval adjusting device | |
| CN201927946U (en) | Multifunctional floor-type wire-unreeling stand | |
| CN102704828A (en) | Multifunctional hook ladder | |
| CN202090629U (en) | "Inverted-U-shaped" truss structure of main variable ingoing line used for 750 kV transformer station in Riyue Mountain | |
| CN102191874B (en) | Insulating cross arm with movable arc grooves | |
| CN202039638U (en) | Lead screw lifting type insulating cross arm | |
| CN206769518U (en) | A kind of overhead transmission line anchor support suitable for icing region | |
| CN205159930U (en) | Light -duty wire line ball coaster | |
| CN201502207U (en) | High-voltage pole for aerial lines | |
| CN202227755U (en) | Cable-stayed tower for power transmission line of power grid | |
| CN202840363U (en) | Insulated lifting bracket for tension insulator chain of 1000-kV extra-high voltage alternating current circuit | |
| CN202512966U (en) | Composite cross-arm insulator | |
| CN202474684U (en) | Live replacement device of V-shaped double-string insulator used for 1000 kV extra-high-voltage transmission line | |
| CN206928743U (en) | A kind of novel electric power iron fitting | |
| CN205160015U (en) | Support is laid with high tension cable to tunnel construction | |
| CN202888762U (en) | Insulating strain clamp | |
| CN203269406U (en) | Rotary independent mast device | |
| CN204938709U (en) | A kind of ceiling mount bracket of Novel movable rotor | |
| CN203613859U (en) | 1,000kV/220kV UHVAC (Ultra-High Voltage Alternating Current) same-tower four-loop tension support | |
| CN203251015U (en) | High and low voltage pin insulator charged fastening device | |
| CN201440595U (en) | Rigid jumping wire device for tension tower | |
| CN202405727U (en) | Tangent tower for heavy ice areas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20201224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |