CN109113410A - Steel tower Auxiliary support reinforcing device - Google Patents
Steel tower Auxiliary support reinforcing device Download PDFInfo
- Publication number
- CN109113410A CN109113410A CN201810993565.2A CN201810993565A CN109113410A CN 109113410 A CN109113410 A CN 109113410A CN 201810993565 A CN201810993565 A CN 201810993565A CN 109113410 A CN109113410 A CN 109113410A
- Authority
- CN
- China
- Prior art keywords
- tower body
- tower
- splint
- gusset piece
- steel tower
- 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.)
- Pending
Links
Classifications
-
- 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
- E04H12/08—Structures made of specified materials of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
Abstract
The present invention relates to a kind of support reinforcing devices, specifically steel tower Auxiliary support reinforcing device, belong to transmission line equipment technical field.It includes that tower body fixture, support link and intermediate gusset piece, intermediate gusset piece are arranged between two supporting rods of tower body, and tower body fixture is connected in two supporting rods of tower body by bolt；Support link one end is bolted in tower body fixture, and intermediate gusset piece is bolted in the support link other end.The present invention in the case where not influencing power circuit operating status, can rapid and convenient to 77 serial steel tower reinforcement and strengthenings, improve the pre- degree of 77 serial steel towers safety and safety stock, guarantee the safety of operation power.
Description
Technical field
The present invention relates to a kind of support reinforcing devices, specifically steel tower Auxiliary support reinforcing device, belong to power transmission line
Pipeline equipment technical field.
Background technique
Transmission line of electricity is the main artery of national energy, is the motive power of economic development, has special public property and timeliness
Property.Important support part of the steel tower as transmission line of electricity, total Collapse or local failure all will lead to the timeliness of transmission line of electricity
Power-off generates significant damage to power grid, causes serious consequence.The overwhelming majority of falling tower is caused by external factor, such as artificial broken
The extreme weathers situations such as bad, geological disaster, violent typhoon, rare icing and squall line wind, wherein tower shows as caused by extreme weather
As being particularly acute.Especially each department are influenced obviously by extreme weather in recent years, and local microclimate environment is caused by steel tower
Influence also can not be ignored.
7722(ZS3), 7727(ZGU2) select original Anshan Ta Chang work out " 35-220 kilovolts of power line towers are general
Design catalog " in tower, these towers in catalog are designed on the basis of 79 regulation, so 77 serial towers are due to working as
When standard, condition limitation degree of safety it is relatively low.Deficiency on these tower type designs is mainly the following: 1,7722
(ZS3), 7727(ZGU2) steel tower itself is due to the restriction in age and calculation method, and the pre- degree of safety is insufficient, and overall stiffness is lower, portion
Divide the intensity of oblique material and main material inadequate, there are security risks.2, the design condition variation of new old specification, causes 7722(ZS3),
7727(ZGU2) steel tower load under the conditions of existing Specification Design increases, and checking computation results are poor.3, each department Meteorological Characteristics and micro-
7722(ZS3 of the weather environment to operation), 7727(ZGU2) steel tower has security implication.
Summary of the invention
It is an object of the present invention to overcome the above deficiencies, so that a kind of steel tower Auxiliary support reinforcing device is provided,
Do not influence under power circuit operating status, can rapid and convenient to 77 serial steel tower reinforcement and strengthenings, improve 77 serial steel towers safety
Pre- degree and safety stock, guarantee the safety of operation power.
According to technical solution provided by the invention, steel tower Auxiliary support reinforcing device include tower body fixture, support link and
Intermediate gusset piece, it is characterized in that: intermediate gusset piece is arranged between two supporting rods of tower body, tower body fixture passes through bolt point
It is not connected in two supporting rods of tower body；Support link one end, the support link other end is bolted in tower body fixture
Intermediate gusset piece is bolted.
Further, tower body fixture includes inner splint and external splint, and inner splint is located at the inside of external splint, inner splint and outer
The short side of clamping plate is commonly connected in the supporting rod of tower body by bolt, and the long side of inner splint and external splint is bolted
Integrally.
Further, inner splint and external splint are L shape L-square.
Compared with the prior art the present invention has the advantage that
The invention has the advantages of simple structure, compactness and reasonable structure, in the case where not influencing power circuit operating status, can rapid and convenient to 77 series
Steel tower reinforcement and strengthening improves 77 serial steel tower safety degree and safety stock in advance, guarantees the safety of operation power.
Detailed description of the invention
Fig. 1 is main view of the present invention.
Description of symbols: 1- inner splint, 2- external splint, 3- support link, the centre 4- gusset piece, the extended segment 5-.
Specific embodiment
The present invention will be further described in conjunction with the embodiment in attached drawing below:
As shown in Figure 1, the intermediate setting of gusset piece 4 exists the invention mainly comprises tower body fixture, support link 3 and intermediate gusset piece 4
Between two supporting rods of tower body, tower body fixture is connected in two supporting rods of tower body by bolt.
3 one end of support link is bolted in tower body fixture, and intermediate connection is bolted in 3 other end of support link
Plate 4.Support link 3 forms tower body width direction and constrains, and intermediate gusset piece 4 links into an integrated entity the support link 3 of two sides.
The tower body fixture includes inner splint 1 and external splint 2, and inner splint 1 and external splint 2 are L shape L-square, inner splint
1 is located at the inside of external splint 2, and the short side of inner splint 1 and external splint 2 is commonly connected in the supporting rod of tower body by bolt,
The long side of inner splint 1 and external splint 2 is bolted integrally.Tower body folder is connected to body by inside and outside two right angle splints
In supporting rod, firm support is formed.
The long side of the external splint 2 is equipped with the extended segment 5 for stretching out inner splint 1, and support link is bolted in extended segment 5
3 one end.
The invention has the advantages of simple structure, compactness and reasonable structure, in the case where not influencing power circuit operating status, can rapid and convenient to 77
Serial steel tower reinforcement and strengthening improves 77 serial steel tower safety degree and safety stock in advance, guarantees the safety of operation power.
Claims (3)
1. a kind of steel tower Auxiliary support reinforcing device, including tower body fixture, support link (3) and intermediate gusset piece (4), feature
Be: intermediate gusset piece (4) is arranged between two supporting rods of tower body, and tower body fixture is connected to tower body by bolt
In two supporting rods；Support link (3) one end is bolted in tower body fixture, and support link (3) other end passes through bolt
Connect intermediate gusset piece (4).
2. steel tower Auxiliary support reinforcing device as described in claim 1, it is characterized in that: the tower body fixture includes inner splint
(1) and external splint (2), inner splint (1) is located at the inside of external splint (2), and the short side of inner splint (1) and external splint (2) passes through spiral shell
Bolt is commonly connected in the supporting rod of tower body, and the long side of inner splint (1) and external splint (2) is bolted integrally.
3. steel tower Auxiliary support reinforcing device as claimed in claim 2, it is characterized in that: the inner splint (1) and external splint (2)
It is L shape L-square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810993565.2A CN109113410A (en) | 2018-08-29 | 2018-08-29 | Steel tower Auxiliary support reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810993565.2A CN109113410A (en) | 2018-08-29 | 2018-08-29 | Steel tower Auxiliary support reinforcing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109113410A true CN109113410A (en) | 2019-01-01 |
Family
ID=64861130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810993565.2A Pending CN109113410A (en) | 2018-08-29 | 2018-08-29 | Steel tower Auxiliary support reinforcing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109113410A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342517A (en) * | 2005-06-07 | 2006-12-21 | Tokyo Electric Power Co Inc:The | Steel-tower reinforcing construction method |
| JP2009013765A (en) * | 2007-07-04 | 2009-01-22 | Denro Corp | Member replacing construction method of steel tower and device used for its construction method |
| CN102242570A (en) * | 2010-05-13 | 2011-11-16 | 中国电力科学研究院 | Method for reinforcing transmission line iron tower |
| JP2012092506A (en) * | 2010-10-25 | 2012-05-17 | Chugoku Electric Power Co Inc:The | Steel tower structure material retainer |
| CN202899728U (en) * | 2012-07-10 | 2013-04-24 | 陈子林 | Tower body structure of water tower |
| KR20160018100A (en) * | 2014-08-08 | 2016-02-17 | 한국전력공사 | Transmission tower |
| CN207004155U (en) * | 2017-05-26 | 2018-02-13 | 国网辽宁省电力有限公司营口供电公司 | A kind of adjustable tower erection instrument |
| CN108019085A (en) * | 2017-12-31 | 2018-05-11 | 郑州星联新创信息科技有限公司 | A kind of high intensity wind resistance electric power tower |
| CN108374594A (en) * | 2018-03-16 | 2018-08-07 | 广东电网有限责任公司江门供电局 | A kind of reinforcing device and method for inner sleeve tower |
| CN207749895U (en) * | 2018-01-09 | 2018-08-21 | 中国电建集团福建省电力勘测设计院有限公司 | Splice angle steel reinforced device outside the old steel tower of transmission line of electricity |
| CN209053498U (en) * | 2018-08-29 | 2019-07-02 | 国网江苏省电力有限公司 | Steel tower Auxiliary support reinforcing device |
-
2018
- 2018-08-29 CN CN201810993565.2A patent/CN109113410A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342517A (en) * | 2005-06-07 | 2006-12-21 | Tokyo Electric Power Co Inc:The | Steel-tower reinforcing construction method |
| JP2009013765A (en) * | 2007-07-04 | 2009-01-22 | Denro Corp | Member replacing construction method of steel tower and device used for its construction method |
| CN102242570A (en) * | 2010-05-13 | 2011-11-16 | 中国电力科学研究院 | Method for reinforcing transmission line iron tower |
| JP2012092506A (en) * | 2010-10-25 | 2012-05-17 | Chugoku Electric Power Co Inc:The | Steel tower structure material retainer |
| CN202899728U (en) * | 2012-07-10 | 2013-04-24 | 陈子林 | Tower body structure of water tower |
| KR20160018100A (en) * | 2014-08-08 | 2016-02-17 | 한국전력공사 | Transmission tower |
| CN207004155U (en) * | 2017-05-26 | 2018-02-13 | 国网辽宁省电力有限公司营口供电公司 | A kind of adjustable tower erection instrument |
| CN108019085A (en) * | 2017-12-31 | 2018-05-11 | 郑州星联新创信息科技有限公司 | A kind of high intensity wind resistance electric power tower |
| CN207749895U (en) * | 2018-01-09 | 2018-08-21 | 中国电建集团福建省电力勘测设计院有限公司 | Splice angle steel reinforced device outside the old steel tower of transmission line of electricity |
| CN108374594A (en) * | 2018-03-16 | 2018-08-07 | 广东电网有限责任公司江门供电局 | A kind of reinforcing device and method for inner sleeve tower |
| CN209053498U (en) * | 2018-08-29 | 2019-07-02 | 国网江苏省电力有限公司 | Steel tower Auxiliary support reinforcing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209053498U (en) | Steel tower Auxiliary support reinforcing device | |
| CN209053499U (en) | Steel tower section reinforced structure | |
| CN109113410A (en) | Steel tower Auxiliary support reinforcing device | |
| CN208441504U (en) | Power transmission tower cross bracing means | |
| CN208803772U (en) | Steel tower combines reinforcement structure | |
| CN108843107A (en) | Steel tower combines reinforcement structure | |
| CN208955630U (en) | A kind of general adjustable lightning rod reinforcement assembly | |
| CN107458237A (en) | A kind of locomotive pantograph | |
| CN208720503U (en) | A kind of electric heater being easily installed | |
| CN212010567U (en) | Three-hanging-point ground wire suspension insulator string | |
| CN205677342U (en) | A kind of cross-arm on electric pole | |
| CN108054983A (en) | Photovoltaic module support and its mounting process | |
| CN207905996U (en) | A kind of wind energy conversion system tower bracing means | |
| CN108798188A (en) | Steel tower section reinforced structure | |
| CN208782445U (en) | Wind power plant transformer lead radix saposhnikoviae bracing means | |
| CN209167607U (en) | Cable disk storage device more than a kind of combined type suitable for ADSS optical cable | |
| CN206673450U (en) | The general service kit in extra-high voltage strain insulator wire side end | |
| CN205646732U (en) | Cable upper boom cable head fixed bolster | |
| CN207748767U (en) | A kind of cross attachment device suitable for A arm framves | |
| CN206266089U (en) | The collapsible cross girder construction of derrick crane | |
| CN209088861U (en) | A kind of photovoltaic guide rail connection strap | |
| CN206091357U (en) | Simple and easy electric power iron tower is with repairing reinforcing apparatus | |
| CN219412063U (en) | Composite cross arm flange suitable for extra-high voltage direct current transmission line rush-repair tower | |
| CN209675182U (en) | The double-deck grading ring | |
| CN205012743U (en) | Combined material of heavy ice district transmission line wineglass tower strengthens tabula |
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 |