CN108374594A - A kind of reinforcing device and method for inner sleeve tower - Google Patents
A kind of reinforcing device and method for inner sleeve tower Download PDFInfo
- Publication number
- CN108374594A CN108374594A CN201810219441.9A CN201810219441A CN108374594A CN 108374594 A CN108374594 A CN 108374594A CN 201810219441 A CN201810219441 A CN 201810219441A CN 108374594 A CN108374594 A CN 108374594A
- Authority
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- China
- Prior art keywords
- fixture
- main material
- fixture block
- securing plate
- tower
- Prior art date
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- Pending
Links
- 238000000034 method Methods 0.000 title abstract description 7
- 230000003014 reinforcing effect Effects 0.000 title abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 64
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 230000002787 reinforcement Effects 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 19
- 239000010959 steel Substances 0.000 abstract description 19
- 238000009434 installation Methods 0.000 abstract description 11
- 238000004080 punching Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
Landscapes
- 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)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The present invention relates to steel tower attachment devices, more specifically, it is related to a kind of reinforcing device and method for inner sleeve tower, device is installed on iron tower main material, for being reinforced to main material, including the first fixture, the second fixture and securing plate, first fixture is located in main material, second fixture is located in another main material, and one end of securing plate is connect with the first fixture, and the other end is connect with the second fixture.A kind of reinforcing device and method for inner sleeve tower provided by the invention, its is simple in structure for bracing means, installation securing plate is carried out by fixture, it can avoid punching in main material, weaken so as to cause the ability to bear of main material, it can also solve the problems, such as that the length of securing plate cannot be adapted to completely with main material distance value simultaneously, reduce installation difficulty, improve work efficiency.
Description
Technical field
The present invention relates to steel tower attachment devices, more particularly, to a kind of reinforcing device and method for inner sleeve tower.
Background technology
In recent years, because storm wind causes the high voltage power transmission tower accident of falling tower in increased trend year by year.Time tower earlier is set
Type does not account for height variation coefficient of wind pressure, and maximum design wind speed is relatively low.Its resistance is improved in order to carry out reinforcement and strengthening to steel tower
The ability of strong wind, in the design of electric power pylon all this be provided with a determining deviation tabula face.Rational tabula face is arranged can be into one
Step improves the wind resistance of electric power pylon.
The tie point between steel tower tabula face and main material is mainly fixed by bolt at present, this is just needed in main material and tabula
It is punched on the tie point in face, increases the construction volume of installation.The component in tabula face is mainly angle steel, due to angle steel be can not
Extend, so the link position between tabula face and main material just must be accurate, has been impermissible for position deviation, it is difficult to increase construction
Degree.It, often can be because designing existing for the data on upper and practical steel tower partially since the link position between tabula face and main material is fixed
Difference causes the bolt hole on tabula face that can not be aligned with the bolt hole on main material tie point, to be fixed with bolt,
Cause connection failure.Accurately the design data in tabula face need to acquire at the scene, need to expend a large amount of manpower and materials, increase and set
Count difficulty.If later stage steel tower tabula face needs to remove, lower many bolts hole will be left after dismounting on iron tower main material, to steel tower
It can all be impacted in firm and wind resistance.Distance between the iron tower main material of the same model of different section also has not
Together, being required the component length in tabula face on installation tabula face also will be different, so can not be to the tabula surface member amount of progress
Metaplasia is produced, and installation cost is improved.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of bracing means for inner sleeve tower and sides
Method, it is simple in structure, installation securing plate is carried out by fixture, can avoid the ability to bear for punching and weakening main material in main material,
It can also solve the problems, such as that the length of securing plate cannot be adapted to completely with main material distance value simultaneously.
To solve the above problems, technical solution provided by the invention is：A kind of bracing means for inner sleeve tower is installed on
On iron tower main material, for being reinforced to main material, including the first fixture, the second fixture and securing plate, first fixture
It is located in main material, the second fixture is located in another main material, and one end of securing plate is connect with the first fixture, the other end and second
Fixture connects.
Further, first fixture includes the first fixture block and the second fixture block, and the two of the first fixture block and the second fixture block
End is equipped with bolt hole, and the first fixture block is bolted with the second fixture block；Second fixture includes third fixture block and
The both ends of four fixture blocks, third fixture block and the 4th fixture block are equipped with bolt hole, and third fixture block is bolted with the 4th fixture block.
In the present invention, the first fixture and the second fixture are connect with main material first, make main material be located in two fixture blocks it
Between, then one end of two fixture blocks is bolted, utilizes the design feature of tower body, the distance between main material of different parts
It is unequal, steel tower is gradually increased from top to bottom, and according to the length of securing plate, two fixtures are adjusted to suitable position
It sets, makes securing plate that can just be connect with the bolt hole on two fixtures, preferably tighten all bolts, two fixtures is made to consolidate
It is located in main material, securing plate is bonded with fixture.
Further, first fixture block, the second fixture block, third fixture block and third fixture block are L-shaped structure.Due to
Fixture is set as L-shaped structure, can closely be pressed from both sides with the physical fit of angle steel by the main material of steel tower to be angle steel
On angle steel, increasing friction force keeps the installation of securing plate more firm.
Further, the both ends of the securing plate are equipped with bolt hole, and the securing plate is by bolt respectively with
One fixture, the connection of the second fixture.
The present invention also provides a kind of reinforcement means for inner sleeve tower, using above-mentioned bracing means to the main material of inner sleeve tower
It is reinforced, which is characterized in that include the following steps：
S1. main material is clamped with the second fixture block with the first fixture block, the first fixture is fixed in main material by bolt, similarly,
Adjacent another main material is clamped with third fixture block with the second fixture block, the second fixture is fixed in main material by bolt；
S2. securing plate is connect with the first fixture and the second fixture respectively by bolt；
S3. during reinforcement by connection plate, if the length value of securing plate cannot just with the distance between two main materials value
Adaptation, by moving up and down the position of the first fixture and the second fixture, enables securing plate to be just connected between two main materials.
Compared with prior art, advantageous effect is：A kind of reinforcing device and method for inner sleeve tower provided by the invention,
Its is simple in structure for bracing means, and installation securing plate is carried out by fixture, can avoid punching in main material, so as to cause holding for main material
It by reduced capability, while can also solve the problems, such as that the length of securing plate cannot be adapted to completely with main material distance value, reduce installation
Difficulty improves work efficiency.
Description of the drawings
Fig. 1 is overall structure of the present invention.
Fig. 2 is scheme of installation of the present invention.
Specific implementation mode
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of position relationship described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
As shown in Figure 1 and Figure 2, a kind of bracing means for inner sleeve tower, is installed on iron tower main material 1, for main material 1
It is reinforced, including the first fixture 2, the second fixture 3 and securing plate 4, the first fixture 2 are located in main material 1, the second fixture 3
It is located in another main material 1, one end of securing plate 4 is connect with the first fixture 2, and the other end is connect with the second fixture 3.
Specifically, the first fixture 2 includes the first fixture block 21 and the second fixture block 22, and the two of the first fixture block 21 and the second fixture block 22
End is equipped with bolt hole 5, and the first fixture block 21 is connect with the second fixture block 22 by bolt 6；Second fixture 3 include third fixture block 31 with
The both ends of 4th fixture block 32, third fixture block 31 and the 4th fixture block 32 are equipped with bolt hole 5, and third fixture block 31 and the 4th fixture block 32 are logical
Cross the connection of bolt 6.The both ends of securing plate 4 are equipped with bolt hole 5, and securing plate 4 is pressed from both sides with the first fixture 2, second respectively by bolt 6
3 connection of tool.
Wherein, the first fixture block 21, the second fixture block 22, third fixture block 31 and third fixture block 31 are L-shaped structure.Due to
Fixture is set as L-shaped structure, can closely be pressed from both sides with the physical fit of angle steel by the main material 1 of steel tower to be angle steel
On angle steel, increasing friction force keeps the installation of securing plate 4 more firm.
As shown in Figure 1 and Figure 2, the present invention also provides a kind of reinforcement means for inner sleeve tower, above-mentioned bracing means is used
The main material 1 of inner sleeve tower is reinforced, which is characterized in that include the following steps：
S1. main material 1 is clamped with the second fixture block 22 with the first fixture block 21, the first fixture 2 is fixed on by main material 1 by bolt 6
On, similarly, adjacent another main material 1 is clamped with third fixture block 31 with the second fixture block 22, by bolt 6 by the second fixture 3
It is fixed in main material 1；
S2. securing plate 4 is connect with the first fixture 2 and the second fixture 3 respectively by bolt 6；
S3. during reinforcement by connection plate 4, if the length value of securing plate 4 cannot be just between two main materials 1 away from
It is adapted to from value, by moving up and down the position of the first fixture 2 and the second fixture 3, securing plate 4 is enable just to be connected to two masters
Between material 1.
In the present invention, the first fixture 2 and the second fixture 3 are connect first with main material 1, main material 1 is made to be located in two folders
Between block, then one end of two fixture blocks is fixed by bolt 6, using the design feature of tower body, between the main material 1 of different parts
Distance be it is unequal, steel tower be from top to bottom gradually it is increased, according to the length of securing plate 4, two fixtures are adjusted to
Suitable position makes securing plate 4 that can just be connect with the bolt hole 5 on two fixtures, preferably tightens all bolts 6, make two
A fixture is firm to be located in main material 1, and securing plate 4 is bonded with fixture.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement etc., should be included in the claims in the present invention made by within the spirit and principle of invention
Protection domain within.
Claims (5)
1. a kind of bracing means for inner sleeve tower is installed on iron tower main material（1）On, for main material（1）It is reinforced, it is special
Sign is, including the first fixture（2）, the second fixture（3）And securing plate（4）, first fixture（2）It is located in main material
（1）On, the second fixture（3）It is located in another main material（1）On, securing plate（4）One end and the first fixture（2）Connection, the other end
With the second fixture（3）Connection.
2. a kind of bracing means for inner sleeve tower according to claim 1, which is characterized in that first fixture
（2）Including the first fixture block（21）With the second fixture block（22）, the first fixture block（21）With the second fixture block（22）Both ends be equipped with bolt
Hole（5）, the first fixture block（21）With the second fixture block（22）Pass through bolt（6）Connection；Second fixture（3）Including third fixture block
（31）With the 4th fixture block（32）, third fixture block（31）With the 4th fixture block（32）Both ends be equipped with bolt hole（5）, third fixture block
（31）With the 4th fixture block（32）Pass through bolt（6）Connection.
3. a kind of bracing means for inner sleeve tower according to claim 2, which is characterized in that first fixture block
（21）, the second fixture block（22）, third fixture block（31）And third fixture block（31）It is L-shaped structure.
4. a kind of bracing means for inner sleeve tower according to claim 3, which is characterized in that the securing plate（4）
Both ends be equipped with bolt hole（5）, the securing plate（4）Pass through bolt（6）Respectively with the first fixture（2）, the second fixture（3）
Connection.
5. a kind of inner sleeve tower reinforcement means, using the bracing means described in Claims 1-4 4 to the main material of inner sleeve tower（1）It carries out
It reinforces, which is characterized in that include the following steps：
S1. with the first fixture block（21）With the second fixture block（22）By main material（1）It clamps, passes through bolt（6）By the first fixture（2）Gu
Due to main material（1）On, similarly, with the second fixture block（22）With third fixture block（31）By adjacent another main material（1）It clamps, passes through
Bolt（6）By the second fixture（3）It is fixed on main material（1）On；
S2. by securing plate（4）Pass through bolt（6）Respectively with the first fixture（2）With the second fixture（3）Connection；
S3. in reinforcement by connection plate（4）During, if securing plate（4）Length value cannot just with two main materials（1）It
Between distance value adaptation, by moving up and down the first fixture（2）With the second fixture（3）Position, make securing plate（4）It can be just
It is connected to two main materials（1）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810219441.9A CN108374594A (en) | 2018-03-16 | 2018-03-16 | A kind of reinforcing device and method for inner sleeve tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810219441.9A CN108374594A (en) | 2018-03-16 | 2018-03-16 | A kind of reinforcing device and method for inner sleeve tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108374594A true CN108374594A (en) | 2018-08-07 |
Family
ID=63018912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810219441.9A Pending CN108374594A (en) | 2018-03-16 | 2018-03-16 | A kind of reinforcing device and method for inner sleeve tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108374594A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113410A (en) * | 2018-08-29 | 2019-01-01 | 国网江苏省电力有限公司 | Steel tower Auxiliary support reinforcing device |
| CN110821267A (en) * | 2019-11-08 | 2020-02-21 | 南方电网科学研究院有限责任公司 | Clamping type reinforcing device of power transmission iron tower and power transmission iron tower |
| CN114893015A (en) * | 2022-05-18 | 2022-08-12 | 峻江建设有限公司 | After-loading reinforcing device for improving stability in iron tower renovation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202164830U (en) * | 2011-07-21 | 2012-03-14 | 天津求实电力规划设计有限公司 | Reinforcing device of transmission iron tower |
| CN204001930U (en) * | 2014-07-03 | 2014-12-10 | 国家电网公司 | The main material bracing means of electric power tower |
| JP2015229917A (en) * | 2014-06-03 | 2015-12-21 | 株式会社デンロコーポレーション | Replacement device and replacement method for main column material of iron tower constituted of angle steel |
| CN107386759A (en) * | 2017-07-11 | 2017-11-24 | 深圳带路科技有限公司 | A kind of bamboo shape steel tower bracing means |
| CN206667888U (en) * | 2017-01-20 | 2017-11-24 | 深圳带路科技有限公司 | A kind of steel tower is without punching bracing means |
| CN208056769U (en) * | 2018-03-16 | 2018-11-06 | 广东电网有限责任公司江门供电局 | A kind of bracing means for inner sleeve tower |
-
2018
- 2018-03-16 CN CN201810219441.9A patent/CN108374594A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202164830U (en) * | 2011-07-21 | 2012-03-14 | 天津求实电力规划设计有限公司 | Reinforcing device of transmission iron tower |
| JP2015229917A (en) * | 2014-06-03 | 2015-12-21 | 株式会社デンロコーポレーション | Replacement device and replacement method for main column material of iron tower constituted of angle steel |
| CN204001930U (en) * | 2014-07-03 | 2014-12-10 | 国家电网公司 | The main material bracing means of electric power tower |
| CN206667888U (en) * | 2017-01-20 | 2017-11-24 | 深圳带路科技有限公司 | A kind of steel tower is without punching bracing means |
| CN107386759A (en) * | 2017-07-11 | 2017-11-24 | 深圳带路科技有限公司 | A kind of bamboo shape steel tower bracing means |
| CN208056769U (en) * | 2018-03-16 | 2018-11-06 | 广东电网有限责任公司江门供电局 | A kind of bracing means for inner sleeve tower |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113410A (en) * | 2018-08-29 | 2019-01-01 | 国网江苏省电力有限公司 | Steel tower Auxiliary support reinforcing device |
| CN110821267A (en) * | 2019-11-08 | 2020-02-21 | 南方电网科学研究院有限责任公司 | Clamping type reinforcing device of power transmission iron tower and power transmission iron tower |
| CN114893015A (en) * | 2022-05-18 | 2022-08-12 | 峻江建设有限公司 | After-loading reinforcing device for improving stability in iron tower renovation |
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| 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: 20180807 |