CN108019085A - A kind of high intensity wind resistance electric power tower - Google Patents
A kind of high intensity wind resistance electric power tower Download PDFInfo
- Publication number
- CN108019085A CN108019085A CN201711495996.8A CN201711495996A CN108019085A CN 108019085 A CN108019085 A CN 108019085A CN 201711495996 A CN201711495996 A CN 201711495996A CN 108019085 A CN108019085 A CN 108019085A
- Authority
- CN
- China
- Prior art keywords
- support
- fixed
- support plate
- flange disk
- oblique pull
- 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
-
- 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
- E04H12/10—Truss-like structures
-
- 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
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2207—Sockets or holders for poles or posts not used
- E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
Abstract
The invention discloses a kind of high intensity wind resistance electric power tower, including five round platform pedestals, the second support column is fixed with five round platform pedestals, the upper end of wherein four the second support columns is fixed with the first support base, the first support base upper end is fixedly arranged in the middle of six the first bolts, the upper end of first support base is equipped with the first support column, first support column is bolted with the first support base by first, the upper end of first support column is fixed with first flange disk, the upper end of the first flange disk is equipped with second flange disk, the second flange disk is bolted with first flange disk by second.The tower body of pedestal and increase by one pedestal Auxiliary support second layer of the invention by varying steel tower, first layer is changed to bear the stronger cylinder of pressure, solve and diagonal brace unstability that is small with one or two sections of load of tower body and occurring is pulled out in steel tower appearance affected by wind, and the accident of falling tower occurred, it is suitable to promote.
Description
Technical field
The present invention relates to wind resistance electric power tower technical field, more particularly to a kind of high intensity wind resistance electric power tower.
Background technology
Iron tower of power transmission line, is generally divided into shape：Five kinds of wine glass-shaped, cathead, upper font, dry font and barrel shape,
Have by purposes point：Anchor support, tangent tower, angle tower, transposition tower, terminal tower and crossover tower etc., being structurally characterized in that for they are various
Tower belongs to space truss structure, and rod piece is mainly made of single equal leg angle or combination angle steel, connection is using rough between rod piece
Bolt, is made of, individual part such as column foot etc. is by several pieces by bolt by Shear connection, whole tower angle steel, junction steel plate and bolt
Steel plate is welded into a sub-assembly, therefore galvanizing anti-corrosion, transport and construction erection are extremely convenient, for the bar of column foot weakness
Tower, when resistance to capsizing is unsatisfactory for especially big wind-force, it will occur pulling out phenomenon on different degrees of, be cause steel tower to topple over important
One of reason, from East China, squall line wind causes power transmission tower to fall the common trait of tower to can be seen that destruction and be concentrated mainly on tower leg
The first and second tower section position of tower body on top, local mode and plane outer displacement appear in first and second tower section diagonal brace of tower body at the same time
On, and wind load is a dynamic load in itself, therefore, occurs diagonal brace unstability at the position, so as to cause down tower, for this I
Devise a kind of high intensity wind resistance electric power tower to solve the above problems.
The content of the invention
The purpose of the present invention is to solve shortcoming existing in the prior art, and a kind of high intensity wind resistance electricity proposed
Power steel tower.
To achieve these goals, present invention employs following technical solution：
A kind of high intensity wind resistance electric power tower, including five round platform pedestals, it is fixed with the second support in five round platform pedestals
Column, wherein the upper end of four the second support columns is fixed with the first support base, the first support base upper end is fixedly arranged in the middle of six
A first bolt, the upper end of first support base are equipped with the first support column, and first support column passes through with the first support base
First is bolted, and the upper end of first support column is fixed with first flange disk, and the upper end of the first flange disk is equipped with the
Two ring flanges, the second flange disk are bolted with first flange disk by second, and the upper end of the second flange disk is fixed
There is the second support plate, the side of second support plate is equipped with the first support plate, and the lower end of first support plate is fixed on
The upper end of two ring flanges, one end of second support plate are equipped with the 3rd support plate, and the lower end of the 3rd support plate is fixed on
The upper end of second flange disk, is equidistantly equipped with multiple fourth holes, the side of the 3rd support plate in the 3rd support plate
Equipped with angle steel supporting rod, it is bolted between the angle steel supporting rod and fourth hole by second, the 3rd support plate
Side is equipped with angle steel oblique pull bracing piece, is equidistantly equipped with multiple first through hole in the 3rd support plate, the angle steel oblique pull adds
Strong bar and first through hole are bolted by second, and the upper end of two angle steel oblique pull bracing pieces is separately fixed at two angle steel supports
The side of bar, and two angle steel oblique pull bracing pieces are arranged in a crossed manner, the side of the 3rd support plate is equipped with transverse support bar, described
The side of 3rd support plate is equidistantly equipped with multiple 6th through holes, and the transverse support bar is connected with the 6th through hole by the second bolt
Connect, the side of first bolt is equidistantly equipped with 12 the second bolts, and six second bolts of the same side are one group, institute
State the second bolt to be fixed on the first support base, the upper end of first support base is equipped with cylinder oblique pull bracing piece, the cylinder
Oblique pull bracing piece and the first support base are bolted by second, and the upper end of one of support base is fixed with four and is parallel to each other
The second support base, the upper end of second support base is equipped with six the second bolts for one week, and second support base is equipped with auxiliary
Supporting rod is helped, the bottom of the auxiliary support bar is equipped with the 3rd ring flange, the auxiliary support bar and the second support base by
Two are bolted, and the upper end of the auxiliary support bar is fixed with auxiliary support plate, and the upper end of four is equidistantly equipped with multiple be equipped with
Second through hole, the auxiliary support plate are equipped with third through-hole corresponding with the second through hole, second through hole and third through-hole
It is bolted by second, two cylinder oblique pull bracing pieces of the same side are one group, same group of two cylinder oblique pull bracing pieces
Upper end be fixed with auxiliary support apparatus.
Preferably, the auxiliary support apparatus includes the fixed disc for being fixed on cylinder oblique pull bracing piece upper end, two horizontal strokes
The both sides of fixed disc are fixed on to one end of supporting rod, the cylinder oblique pull bracing piece passes through the second bolt with transverse support bar
Connection.
Preferably, the infall of two angle steel oblique pull bracing pieces is connected with the second bolt.
Preferably, round platform pedestal is reinforced concrete structure.
Preferably, second support column is fixed through round platform pedestal and by cement.
Preferably, first bolt is more than the second bolt.
Five round platform pedestals are embedded to undergrounds in the present invention, during installation and expose the first support base, the is installed on the first bolt
One support column, the first flange disk installation second flange disk on the first support column, the 3rd fixed support plate on second flange disk
On angle steel supporting rod is installed, side is provided with angle steel oblique pull bracing piece, and downside is fixed with transverse support bar, two cross-braces
Bar is fixed with fixed disc jointly, and cylinder oblique pull bracing piece, the other end of cylinder oblique pull bracing piece are installed on two group of second bolt
Installed in the other end of transverse support bar, four auxiliary support bars, four auxiliary support bars are installed on middle round platform pedestal
On be respectively and fixedly provided with auxiliary support plate, auxiliary support plate is fixed on the angle steel supporting rod of tower body second layer upper end, and the present invention passes through
Change the tower body of one pedestal Auxiliary support second layer of pedestal and increase of steel tower, first layer is changed to bear the stronger circle of pressure
Column, solves and diagonal brace unstability that is small with one or two sections of load of tower body and occurring is pulled out in steel tower appearance affected by wind, and what is occurred falls
Tower accident is suitable to promote.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of high intensity wind resistance electric power tower proposed by the present invention；
Fig. 2 is a kind of round platform pedestal top view of high intensity wind resistance electric power tower proposed by the present invention；
Fig. 3 is a kind of one, two layer of connecting-piece structure schematic diagram of high intensity wind resistance electric power tower proposed by the present invention；
Fig. 4 is a kind of high intensity wind resistance electric power tower auxiliary support apparatus structure diagram proposed by the present invention；
Fig. 5 is schematic enlarged-scale view at a kind of high intensity wind resistance electric power tower A proposed by the present invention；
Fig. 6 is a kind of high intensity wind resistance electric power tower supporting plate structure schematic diagram proposed by the present invention；
Fig. 7 is a kind of high intensity wind resistance electric power tower proposed by the present invention second support column top view.
In figure：1 round platform pedestal, 2 first bolts, 3 first support columns, 4 cylinder oblique pull bracing pieces, 5 auxiliary support bars, 6
One ring flange, 7 second flange disks, 8 first through hole, 9 fixed discs, 10 angle steel oblique pull bracing pieces, 11 second through holes, 12 angle steel branch
Strut, 13 second support columns, 14 first support bases, 15 auxiliary support plates, 16 third through-holes, 17 second support bases, 18 first
Fagging, 19 second support plates, 20 fourth holes, 21 the 3rd support plates, 22 fifth holes.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-7, a kind of high intensity wind resistance electric power tower, including five round platform pedestals 1, in five round platform pedestals 1
Be fixed with the second support column 13, in round platform pedestal 1 bear the upper ends of strong wherein four the second support columns 13 be fixed with first
Support base 14,14 upper end of the first support base are fixedly arranged in the middle of six the first bolts 2, and the upper end of the first support base 14 is equipped with first
Support column 3, the first support column 3 are connected with the first support base 14 by the first bolt 2, the place of main stress, the first bolt 2 compared with
Greatly, the upper end of the first support column 3 is fixed with first flange disk 6, and the upper end of first flange disk 6 is equipped with second flange disk 7, the second method
Blue disk 7 is bolted with first flange disk 6 by second, and the upper end of second flange disk 7 is fixed with the second support plate 19, second
The side of fagging 19 is equipped with the first support plate 18, and the lower end of the first support plate 18 is fixed on the upper end of second flange disk 7, second
19 and first support plate 18 of fagging plays the role of Auxiliary support, and one end of the second support plate 19 is equipped with the 3rd support plate 21, the
The lower end of three support plates 21 is fixed on the upper end of second flange disk 7, and multiple fourth holes are equidistantly equipped with the 3rd support plate 21
20, preferably it is connected with angle steel supporting rod 12, the side of the 3rd support plate 21 is equipped with angle steel supporting rod 12,12 He of angle steel supporting rod
It is bolted between fourth hole 20 by second, the side of the 3rd support plate 21 is equipped with angle steel oblique pull bracing piece 10, the 3rd
Multiple first through hole 8 are equidistantly equipped with fagging 21, angle steel oblique pull bracing piece 10 and first through hole 8 are bolted by second,
The upper end of two angle steel oblique pull bracing pieces 10 is separately fixed at the side of two angle steel supporting rods 12, entirety is more stablized, and
Two angle steel oblique pull bracing pieces 10 are arranged in a crossed manner, and the side of the 3rd support plate 21 is equipped with transverse support bar, the 3rd support plate 21
Side is equidistantly equipped with multiple 6th through holes, and transverse support bar is bolted with the 6th through hole by second, and the one of the first bolt 2
Side is equidistantly equipped with 12 the second bolts, and six second bolts of the same side are one group, and the second bolt is fixed on first
Support on seat 14, the upper end of the first support base 14 is equipped with cylinder oblique pull bracing piece 4, cylinder oblique pull bracing piece 4 and the first support base 14
It is bolted by second, the upper end of one of support base 14 is fixed with four the second support bases 17 being parallel to each other, and second
The upper end of support base 17 is equipped with six the second bolts in one week, and the second support base 17 is equipped with auxiliary support bar 5, Auxiliary support second
Rotating fields, the bottom of auxiliary support bar 5 are equipped with the 3rd ring flange, and 5 and second support base 17 of auxiliary support bar passes through the second bolt
Connection, the upper end of auxiliary support bar 5 are fixed with auxiliary support plate 15, and the upper end of four 12 is equidistantly equipped with that multiple to be equipped with second logical
Hole 11, auxiliary support plate 15 are equipped with logical with 11 corresponding third through-hole 16 of the second through hole, the second through hole 11 and third through-hole 16
Cross second to be bolted, two cylinder oblique pull bracing pieces 4 of the same side are one group, same group of two cylinder oblique pull bracing pieces 4
Upper end be fixed with auxiliary support apparatus.
In the present invention, auxiliary support apparatus includes the fixed disc 9 for being fixed on 4 upper end of cylinder oblique pull bracing piece, two horizontal strokes
The both sides of fixed disc 9 are fixed on to one end of supporting rod, cylinder oblique pull bracing piece 4 is connected with transverse support bar by the second bolt
Connect, the infalls of two angle steel oblique pull bracing pieces 10 is connected with the second bolt, and a when stress can be spread out in round platform on another
Pedestal 1 is reinforced concrete structure, strengthens stability, the second support column 13 is through round platform pedestal 1 and is fixed by cement, first
Bolt 2 is more than the second bolt.
In the present invention, five round platform pedestals 1 are embedded to underground and expose the first support base 14 by when installation, are pacified on the first bolt 2
Fill the first support column 3, the first flange disk 6 on the first support column 3 installs second flange disk 7, fixed the on second flange disk 7
Angle steel supporting rod 12 is installed, side is provided with angle steel oblique pull bracing piece 10, and downside is fixed with cross-brace in three support plates 21
Bar, two transverse support bars are fixed with fixed disc 9, install cylinder oblique pull bracing piece 4 on two group of second bolt, cylinder is oblique jointly
Draw the other end of bracing piece 4 to be installed on the other end of transverse support bar, four Auxiliary supports are installed on middle round platform pedestal 1
Bar 5, is respectively and fixedly provided with auxiliary support plate 15 on four auxiliary support bars 5, auxiliary support plate 15 is fixed on tower body second layer upper end
On angle steel supporting rod 12.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of high intensity wind resistance electric power tower, including five round platform pedestals（1）, it is characterised in that five round platform pedestals（1）
Inside it is fixed with the second support column（13）, wherein four the second support columns（13）Upper end be fixed with the first support base（14）, it is described
First support base（14）Upper end is fixedly arranged in the middle of six the first bolts（2）, first support base（14）Upper end be equipped with the
One support column（3）, first support column（3）With the first support base（14）Pass through the first bolt（2）Connection, first support
Column（3）Upper end be fixed with first flange disk（6）, the first flange disk（6）Upper end be equipped with second flange disk（7）, it is described
Second flange disk（7）With first flange disk（6）It is bolted by second, the second flange disk（7）Upper end be fixed with
Two support plates（19）, second support plate（19）Side be equipped with the first support plate（18）, first support plate（18）'s
Lower end is fixed on second flange disk（7）Upper end, second support plate（19）One end be equipped with the 3rd support plate（21）, it is described
3rd support plate（21）Lower end be fixed on second flange disk（7）Upper end, the 3rd support plate（21）On be equidistantly equipped with
Multiple fourth holes（20）, the 3rd support plate（21）Side be equipped with angle steel supporting rod（12）, the angle steel supporting rod
（12）And fourth hole（20）Between be bolted by second, the 3rd support plate（21）Side add equipped with angle steel oblique pull
Strong bar（10）, the 3rd support plate（21）On be equidistantly equipped with multiple first through hole（8）, the angle steel oblique pull bracing piece（10）
And first through hole（8）It is bolted by second, two angle steel oblique pull bracing pieces（10）Upper end be separately fixed at two angle steel
Supporting rod（12）Side, and two angle steel oblique pull bracing pieces（10）It is arranged in a crossed manner, the 3rd support plate（21）Side set
There are transverse support bar, the 3rd support plate（21）Side be equidistantly equipped with multiple 6th through holes, the transverse support bar with
6th through hole is bolted by second, first bolt（2）Side be equidistantly equipped with 12 the second bolts, it is and same
Six the second bolts of side are one group, and second bolt is fixed on the first support base（14）On, first support base（14）
Upper end be equipped with cylinder oblique pull bracing piece（4）, the cylinder oblique pull bracing piece（4）With the first support base（14）Pass through the second bolt
Connection, one of support base（14）Upper end be fixed with four the second support bases being parallel to each other（17）, second support
Seat（17）Upper end be equipped with six the second bolts, second support base within one week（17）It is equipped with auxiliary support bar（5）, it is described auxiliary
Help supporting rod（5）Bottom be equipped with the 3rd ring flange, the auxiliary support bar（5）With the second support base（17）Pass through the second bolt
Connection, the auxiliary support bar（5）Upper end be fixed with auxiliary support plate（15）, four（12）Upper end equidistantly be equipped with it is multiple
Equipped with the second through hole（11）, the auxiliary support plate（15）It is equipped with and the second through hole（11）Corresponding third through-hole（16）, institute
State the second through hole（11）And third through-hole（16）It is bolted by second, two cylinder oblique pull bracing pieces of the same side（4）For
One group, same group of two cylinder oblique pull bracing pieces（4）Upper end be fixed with auxiliary support apparatus.
A kind of 2. high intensity wind resistance electric power tower according to claim 1, it is characterised in that the auxiliary support apparatus
Including being fixed on cylinder oblique pull bracing piece（4）The fixed disc of upper end（9）, one end of two transverse support bars is fixed on fixed circle
Disk（9）Both sides, the cylinder oblique pull bracing piece（4）It is bolted with transverse support bar by second.
3. a kind of high intensity wind resistance electric power tower according to claim 1, it is characterised in that two angle steel oblique pulls are strengthened
Bar（10）Infall be connected with the second bolt.
A kind of 4. high intensity wind resistance electric power tower according to claim 1, it is characterised in that round platform pedestal（1）For steel
Tendon concrete structure.
A kind of 5. high intensity wind resistance electric power tower according to claim 1, it is characterised in that second support column
（13）Through round platform pedestal（1）And fixed by cement.
A kind of 6. high intensity wind resistance electric power tower according to claim 1, it is characterised in that first bolt（2）
More than the second bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495996.8A CN108019085A (en) | 2017-12-31 | 2017-12-31 | A kind of high intensity wind resistance electric power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495996.8A CN108019085A (en) | 2017-12-31 | 2017-12-31 | A kind of high intensity wind resistance electric power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108019085A true CN108019085A (en) | 2018-05-11 |
Family
ID=62071085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711495996.8A Pending CN108019085A (en) | 2017-12-31 | 2017-12-31 | A kind of high intensity wind resistance electric power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108019085A (en) |
Cited By (1)
| 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 |
-
2017
- 2017-12-31 CN CN201711495996.8A patent/CN108019085A/en active Pending
Cited By (1)
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180511 |