CN108756425A - A kind of high intensity low weight type electric force pole tower - Google Patents
A kind of high intensity low weight type electric force pole tower Download PDFInfo
- Publication number
- CN108756425A CN108756425A CN201810384533.2A CN201810384533A CN108756425A CN 108756425 A CN108756425 A CN 108756425A CN 201810384533 A CN201810384533 A CN 201810384533A CN 108756425 A CN108756425 A CN 108756425A
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- CN
- China
- Prior art keywords
- reinforcement cage
- steel reinforcement
- electric force
- force pole
- high intensity
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electric Cable Installation (AREA)
- Foundations (AREA)
Abstract
The invention belongs to electric force pole tower technical fields,More particularly to a kind of high intensity low weight type electric force pole tower,It include the fixed part positioned at bottom,Superposed transition part and internally positioned steel reinforcement cage,The fixed part is the pipe of cement being wrapped in below steel reinforcement cage,The transition part is the plastic conduit being wrapped in above steel reinforcement cage,Above the pipe of cement several vertical bar shaped notches are evenly equipped with plastic conduit contact site,It is evenly equipped with several strip bulges coordinated with bar shaped notch below the plastic conduit,The metal retaining ring for placing Electric wire support is equipped at the top of the transition part,Overcome the deficiencies in the prior art,In such a way that cement is combined with plastics,Both the intensity of shaft tower had been ensure that,The overall quality of the shaft tower reduced again,Top uses metal retaining ring structure simultaneously,It ensure that the fixed position intensity for placing Electric wire support,It is simple in structure,Manufacturing cost is low,The scope of application is wide.
Description
Technical field
The invention belongs to electric force pole tower technical fields, and in particular to a kind of high intensity low weight type electric force pole tower.
Background technology
Shaft tower is one of the basic equipment in overhead distribution, can be divided into rod, cement pole and metal by material used
Three kinds of bar.Cement pole has many advantages, such as that service life is long, and maintenance workload is small, and use is relatively broad.Using most in cement pole
Be dial tip bar, taper is generally 1/75, is divided into regular reinforcement mixed mud bar and prestressing force steel bar mixed mud bar.
Wherein existing cement shaft tower has gradually been eliminated since itself is heavier, is badly in need of a kind of novel
High-strength tower meets the needs of market.
Invention content
The object of the present invention is to provide a kind of high intensity low weight type electric force pole towers, overcome the deficiencies in the prior art,
In such a way that cement is combined with plastics, the intensity of shaft tower, but also the overall quality of the shaft tower of reduction not only ensure that, while top is adopted
With metal retaining ring structure, the fixed position intensity for placing Electric wire support ensure that, simple in structure, manufacturing cost is low, the scope of application
It is wide.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of high intensity low weight type electric force pole tower includes the fixed part positioned at bottom, superposed transition part and is located at interior
The steel reinforcement cage in portion, the fixed part are the pipe of cement being wrapped in below steel reinforcement cage, and the transition part is to be wrapped in above steel reinforcement cage
Plastic conduit, be evenly equipped with several vertical bar shaped notches, institute with plastic conduit contact site above the pipe of cement
It states and is evenly equipped with several strip bulges coordinated with bar shaped notch below plastic conduit, be equipped at the top of the transition part for putting
Set the metal retaining ring of Electric wire support.
Further, the fixed part length is the 1/2 of transition length, and the bar-shaped trough pig's tongue shape depth of rebate is to fix
The 1/3 of minister's degree.
Further, the metal retaining ring includes outer shroud and inner ring, and one is fitted in outside the outer shroud inside and steel reinforcement cage
Rise, outside the inner ring with fit together inside steel reinforcement cage, several are also evenly equipped between the outer shroud and inner ring and connects spiral shell
Bolt.
Further, the metal retaining ring is embedded on plastic conduit.
Further, the outer shroud and inner ring weld together with steel reinforcement cage.
The present invention compared with prior art, has the advantages that：
A kind of high intensity low weight type electric force pole tower of the present invention both ensure that bar in such a way that cement is combined with plastics
The intensity of tower, and the overall quality of the shaft tower reduced, while top uses metal retaining ring structure, ensure that and places Electric wire support
Fixed position intensity, simple in structure, manufacturing cost is low, and the scope of application is wide.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of high intensity low weight type electric force pole tower.
Fig. 2 is that a kind of the broken of high intensity low weight type electric force pole tower regards structural schematic diagram.
Fig. 3 is the structural schematic diagram of metal retaining ring.
Specific implementation mode
In order to have a clear understanding of technical scheme of the present invention, its detailed structure will be set forth in the description that follows.Obviously originally
The specific execution of inventive embodiments is simultaneously insufficient to be limited to the specific details that those skilled in the art is familiar with.The preferred reality of the present invention
It applies example to be described in detail as follows, in addition to these embodiments of detailed description, can also have other embodiment.
As shown, a kind of high intensity low weight type electric force pole tower of the present invention, include positioned at bottom fixed part 1,
Superposed transition part 3 and internally positioned steel reinforcement cage 2, the fixed part 1 are the pipe of cement for being wrapped in 2 lower section of steel reinforcement cage,
The transition part 3 is the plastic conduit for being wrapped in 2 top of steel reinforcement cage, the pipe of cement top and plastic conduit contact site
Several vertical bar shaped notches 21 are evenly equipped with, several items coordinated with bar shaped notch are evenly equipped with below the plastic conduit
Shape protrusion 31, the transition part top are equipped with the metal retaining ring 4 for placing Electric wire support；The fixed part length is transition part
The 1/2 of length, the bar-shaped trough pig's tongue shape depth of rebate are the 1/3 of fixed part length；The metal retaining ring 4 includes outer shroud 41
With inner ring 42, inside the outer shroud with fit together outside steel reinforcement cage, be fitted in one outside the inner ring and inside steel reinforcement cage
It rises, several connection bolts 43 is also evenly equipped between the outer shroud and inner ring；The metal retaining ring is embedded in plastic conduit
On；The outer shroud and inner ring welds together with steel reinforcement cage.
To sum up, a kind of high intensity low weight type electric force pole tower of the present invention, in such a way that cement is combined with plastics, both
It ensure that the intensity of shaft tower, and the overall quality of the shaft tower reduced, while top uses metal retaining ring structure, ensure that placement
The fixed position intensity of Electric wire support, simple in structure, manufacturing cost is low, and the scope of application is wide.
Finally it should be noted that：The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, to the greatest extent
Invention is explained in detail with reference to above-described embodiment for pipe, and those of ordinary skill in the art still can be to this hair
Bright specific implementation mode is modified or replaced equivalently, these without departing from spirit and scope of the invention any modification or
Equivalent replacement is being applied within pending claims.
Claims (5)
1. a kind of high intensity low weight type electric force pole tower, it is characterised in that：Include fixed part positioned at bottom, superposed mistake
Portion and internally positioned steel reinforcement cage are crossed, the fixed part is the pipe of cement being wrapped in below steel reinforcement cage, and the transition part is package
It is vertical to be evenly equipped with plastic conduit contact site several above the pipe of cement for plastic conduit above steel reinforcement cage
Bar shaped notch, the plastic conduit lower section are evenly equipped with several strip bulges coordinated with bar shaped notch, the transition part top
Portion is equipped with the metal retaining ring for placing Electric wire support.
2. a kind of high intensity low weight type electric force pole tower according to claim 1, it is characterised in that：The fixed part length is
The 1/2 of transition length, the bar-shaped trough pig's tongue shape depth of rebate are the 1/3 of fixed part length.
3. a kind of high intensity low weight type electric force pole tower according to claim 1, it is characterised in that：The metal retaining ring packet
Include outer shroud and inner ring, inside the outer shroud with fit together outside steel reinforcement cage, outside the inner ring and steel reinforcement cage inside is bonded
Together, several connection bolts are also evenly equipped between the outer shroud and inner ring.
4. a kind of high intensity low weight type electric force pole tower according to claim 1, it is characterised in that：The metal retaining ring edge
On plastic conduit.
5. a kind of high intensity low weight type electric force pole tower according to claim 1, it is characterised in that：The outer shroud and inner ring
Weld together with steel reinforcement cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384533.2A CN108756425A (en) | 2018-04-26 | 2018-04-26 | A kind of high intensity low weight type electric force pole tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384533.2A CN108756425A (en) | 2018-04-26 | 2018-04-26 | A kind of high intensity low weight type electric force pole tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108756425A true CN108756425A (en) | 2018-11-06 |
Family
ID=64011798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810384533.2A Pending CN108756425A (en) | 2018-04-26 | 2018-04-26 | A kind of high intensity low weight type electric force pole tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108756425A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201120U (en) * | 1985-04-29 | 1986-01-22 | 湖北省咸宁地区电力勘测设计室 | Inserting junction for steel reinforced concret pole |
| KR100679274B1 (en) * | 2004-08-23 | 2007-02-15 | (주) 반도체 통신 | The environmental-friendly prefabricated electrotyping |
| CN101798882A (en) * | 2010-03-05 | 2010-08-11 | 广东电网公司深圳供电局 | Complex pole tower with hybrid structure for transmission and distribution network and manufacturing method thereof |
| CN204728800U (en) * | 2015-06-30 | 2015-10-28 | 国网山东省电力公司济南供电公司 | A kind of power circuit cross-arm |
| CN204876775U (en) * | 2015-06-26 | 2015-12-16 | 国家电网公司 | Cross arm for pole |
| CN205476791U (en) * | 2016-03-25 | 2016-08-17 | 四川省众能新材料技术开发有限公司 | A cross arm mounting structure for overhead transmission line |
| CN106088777A (en) * | 2016-07-30 | 2016-11-09 | 衡水捷联钢结构有限公司 | A kind of power transmission and transformation line steel pipe pole device |
-
2018
- 2018-04-26 CN CN201810384533.2A patent/CN108756425A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201120U (en) * | 1985-04-29 | 1986-01-22 | 湖北省咸宁地区电力勘测设计室 | Inserting junction for steel reinforced concret pole |
| KR100679274B1 (en) * | 2004-08-23 | 2007-02-15 | (주) 반도체 통신 | The environmental-friendly prefabricated electrotyping |
| CN101798882A (en) * | 2010-03-05 | 2010-08-11 | 广东电网公司深圳供电局 | Complex pole tower with hybrid structure for transmission and distribution network and manufacturing method thereof |
| CN204876775U (en) * | 2015-06-26 | 2015-12-16 | 国家电网公司 | Cross arm for pole |
| CN204728800U (en) * | 2015-06-30 | 2015-10-28 | 国网山东省电力公司济南供电公司 | A kind of power circuit cross-arm |
| CN205476791U (en) * | 2016-03-25 | 2016-08-17 | 四川省众能新材料技术开发有限公司 | A cross arm mounting structure for overhead transmission line |
| CN106088777A (en) * | 2016-07-30 | 2016-11-09 | 衡水捷联钢结构有限公司 | A kind of power transmission and transformation line steel pipe pole device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |