CN205777810U - A kind of steel tower being applicable to high slope - Google Patents
A kind of steel tower being applicable to high slope Download PDFInfo
- Publication number
- CN205777810U CN205777810U CN201620436889.2U CN201620436889U CN205777810U CN 205777810 U CN205777810 U CN 205777810U CN 201620436889 U CN201620436889 U CN 201620436889U CN 205777810 U CN205777810 U CN 205777810U
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- China
- Prior art keywords
- fixing
- angle steel
- connecting plate
- tower
- steel
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- 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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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a kind of steel tower being applicable to high slope, described steel tower includes tower top section, middle part, lower section and canned paragraph the most successively, tower top section, middle part, lower section and canned paragraph are fixedly connected sequentially, connecting plate I it is provided with between tower top section and middle part, it is provided with connecting plate II between middle part and lower section, between lower section and canned paragraph, is provided with connecting plate III；Described middle part includes the middle part angle steel bar that the six roots of sensation be arranged in parallel, the line composition regular hexagon of two adjacent middle part angle steel bars；Being provided with some middle parts bracing piece between described two adjacent middle part angle steel bars, the adjacent middle part bracing piece between two middle part angle steel bars be arranged in parallel, and middle part bracing piece and middle part angle steel bar are 63 degree of angles.The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.
Description
Technical field
This utility model relates to a kind of steel tower being applicable to high slope, belongs to field of steel structure.
Background technology
The post and telecommunications launching tower used the most both at home and abroad, electric power transmission tower, petrochemical industry tower, its structure primitive form is
Truss structure angle tower, all uses steel angle structure, has triangle, tetragon and polygon；(2) truss structure steel tube tower,
There are tetragon and polygon, its king-post and cross bar, brace employing steel pipe composition.The existing steel body structure scope of application is relatively wide,
But soundness is relatively low under some execution conditions.When particularly setting up steel tower in high slope, even if using concrete towers
Base, owing to the specific bar line of high slope limits, understands some foundation soil thinner thickness, after causing construction around column foot
Basis is relatively thin, and the probability that the accident of falling tower occurs is higher.And due to understand around column foot during side slope construction some muddy water,
The soil property excavation conditions such as drift sand are severe, and the most severe condition can cause basis unstable, when being affected by bigger external force, also
The accident of falling tower can occur, cause any property loss and personnel injure.
Utility model content
The deficiency existed for prior art, technical problem to be solved in the utility model is to provide one and is applicable to flash
The steel tower on slope, rational in infrastructure, set up firmly.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that, a kind of steel tower being applicable to high slope, institute
State steel tower and include tower top section, middle part, lower section and canned paragraph the most successively, tower top section, middle part, lower section and
Canned paragraph is fixedly connected sequentially, and is provided with connecting plate I, is provided with between middle part and lower section between tower top section and middle part
Connecting plate II, is provided with connecting plate III between lower section and canned paragraph；Described middle part includes the angle, middle part that the six roots of sensation be arranged in parallel
Steel pole, the line composition regular hexagon of two adjacent middle part angle steel bars；Arrange between described two adjacent middle part angle steel bars
Having some middle parts bracing piece, the adjacent middle part bracing piece between two middle part angle steel bars be arranged in parallel, middle part bracing piece with in
Portion's angle steel bar is 63 degree of angles；Described lower section includes the lower angle steel pole that the six roots of sensation is uniformly arranged, the top of six roots of sensation lower angle steel pole
End line and bottom line all form regular hexagon, and lower angle steel pole and connecting plate III place plane are 72.5 degree of angles；Described
Being provided with some bottoms bracing piece between two adjacent lower angle steel poles, the adjacent bottom between two lower angle steel poles adds
Strong bar be arranged in parallel；Described canned paragraph includes some fixing bars being uniformly arranged, and fixing bar is provided with some being uniformly arranged
Fixing thorn, the top of fixing thorn is provided with the fixing steel disc of circle, and fixing thorn is hinged with fixing steel disc；Described fixing bar and company
Fishplate bar III is hinged.
Optimize, the above-mentioned steel tower being applicable to high slope, the 1/14.5 of a length of fixing pole length of described fixing thorn；Described
The 1/1.3 of a diameter of fixing thorn length of fixing steel disc, fixing thorn is 82 degree of angles with fixing bar.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.Tower top section uses existing
There is setting conventional in technology, can be the various tower top patterns such as pole-and-tower type, angle tower or anchor support.Tower top section, middle part
Section, lower section and canned paragraph are fixed with connecting plate I, connecting plate II, connecting plate III by welding manner and are connected, in order to enter one
Step raising degree of being connected firmly, the steel angle structure of tower top section, middle part, lower section and canned paragraph can pass connecting plate I, company
It is welded and fixed with it again after fishplate bar II, connecting plate III, but this mode can increase cost.
In work progress, fixing bar is embedded in the soil layer of high slope, fixing bar is set to hinged with connecting plate III,
Such setting can arrange the angle between fixing bar and connecting plate III according to the soil property situation of high slope, improves the frame of steel tower
If firmness.And it is severe owing to some soil property excavation condition such as muddy water, drift sand during side slope construction around column foot,
The most severe condition can cause the situation that basis is unstable.Therefore the design of the application adds fixing thorn and fixing steel disc, fixing
Bar sheet serves the effect stablizing steel tower in muddy water, drift sand, the 1/14.5 of a length of fixing pole length of fixing thorn；Described
The a diameter of fixing thorn length of fixing steel disc 1/1.3 time, fixed effect is preferable.
Accompanying drawing explanation
Fig. 1 is mounting structure schematic diagram of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 1；
Fig. 4 is the B-B sectional structure schematic diagram of Fig. 1；
In figure: 1 be tower top section, 2 for connecting plate I, 3 for connecting plate II, 4 for connecting plate III, 5 for middle part angle steel bar, 6
For middle part bracing piece, 7 be lower angle steel pole, 8 be bottom bracing piece, 9 be fixing bar, 10 be fixing thorn, 11 be fixing steel
Sheet.
Detailed description of the invention
The technical characterstic of the present invention is expanded on further below in conjunction with the accompanying drawings with specific embodiment.
This utility model is a kind of steel tower being applicable to high slope, described steel tower include the most successively tower top section, middle part,
Lower section and canned paragraph, tower top section, middle part, lower section and canned paragraph are fixedly connected sequentially, between tower top section and middle part
It is provided with connecting plate I, between middle part and lower section, is provided with connecting plate II, be provided with between lower section with canned paragraph and be connected
Plate III；Described middle part includes that the middle part angle steel bar that the six roots of sensation be arranged in parallel, the line of two adjacent middle part angle steel bars are just forming
Hexagon；Some middle parts bracing piece, two adjacent middle part angle steel bars it are provided with between described two adjacent middle part angle steel bars
Between middle part bracing piece be arranged in parallel, middle part bracing piece and middle part angle steel bar are 63 degree of angles；Described lower section includes the six roots of sensation
The lower angle steel pole being uniformly arranged, top line and the bottom line of six roots of sensation lower angle steel pole all form regular hexagon, lower angle
Steel pole and connecting plate III place plane are 72.5 degree of angles；It is provided with some bottoms between described two adjacent lower angle steel poles
Bracing piece, the adjacent bottom bracing piece between two lower angle steel poles be arranged in parallel；Described canned paragraph includes some uniformly setting
The fixing bar put, fixing bar is provided with some fixing thorns being uniformly arranged, and the top of fixing thorn is provided with the fixing steel of circle
Sheet, fixing thorn is hinged with fixing steel disc；Described fixing bar is hinged with connecting plate III.The a length of fixing bar of described fixing thorn is long
The 1/14.5 of degree；The 1/1.3 of a diameter of fixing thorn length of described fixing steel disc, fixing thorn is 82 degree of angles with fixing bar.
The utility model has the advantage of that it can overcome the drawback of prior art, reasonable in design is novel.Tower top section uses existing
There is setting conventional in technology, can be the various tower top patterns such as pole-and-tower type, angle tower or anchor support.Tower top section, middle part
Section, lower section and canned paragraph are fixed with connecting plate I, connecting plate II, connecting plate III by welding manner and are connected, in order to enter one
Step raising degree of being connected firmly, the steel angle structure of tower top section, middle part, lower section and canned paragraph can pass connecting plate I, company
It is welded and fixed with it again after fishplate bar II, connecting plate III, but this mode can increase cost.
In work progress, fixing bar is embedded in the soil layer of high slope, fixing bar is set to hinged with connecting plate III,
Such setting can arrange the angle between fixing bar and connecting plate III according to the soil property situation of high slope, improves the frame of steel tower
If firmness.And it is severe owing to some soil property excavation condition such as muddy water, drift sand during side slope construction around column foot,
The most severe condition can cause the situation that basis is unstable.Therefore the design of the application adds fixing thorn and fixing steel disc, fixing
Bar sheet serves the effect stablizing steel tower in muddy water, drift sand, the 1/14.5 of a length of fixing pole length of fixing thorn；Described
The a diameter of fixing thorn length of fixing steel disc 1/1.3 time, fixed effect is preferable.In installation process, steel tower sets up
After, have the fixing bar of part and be exposed to outside the soil layer of high slope, now can cover cement or sandstone thereon,
Prevent exposed part from workmen is caused danger.
In existing iron tower structure, being all to use staggered form to arrange for connecting the structure of the bracing piece of adjacent truss, this is
Due to existing steel tower substantially for being arranged on level land, the uniform force of its column foot, the technical scheme of the application is
For the steel tower facilities of high slope, its stress is uneven, presents the situation that side stress is bigger.For this
Situation, the application be designed with adjacent two piece middle part angle steel bar between middle part bracing piece be arranged in parallel, adjacent two
The supporting way that bottom bracing piece between lower angle steel pole be arranged in parallel, middle part bracing piece and the incline direction of bottom bracing piece
Contrary with the gradient incline direction of high slope, such setting can increase the erection firmness of steel tower and can save material
Material cost.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above, this skill
The those of ordinary skill in art field, in essential scope of the present utility model, the change made, retrofits, adds or replaces,
All should belong to protection domain of the present utility model.
Claims (2)
1. the steel tower being applicable to high slope, it is characterised in that: described steel tower include the most successively tower top section, in
Section, lower section and canned paragraph, tower top section, middle part, lower section and canned paragraph be fixedly connected sequentially, tower top section and middle part
It is provided with connecting plate I between Duan, between middle part and lower section, is provided with connecting plate II, arrange between lower section and canned paragraph
There is connecting plate III；Described middle part includes the middle part angle steel bar that the six roots of sensation be arranged in parallel, the line of two adjacent middle part angle steel bars
Composition regular hexagon；It is provided with some middle parts bracing piece, two adjacent middle parts between described two adjacent middle part angle steel bars
Middle part bracing piece between angle steel bar be arranged in parallel, and middle part bracing piece and middle part angle steel bar are 63 degree of angles；Described lower section bag
Including the lower angle steel pole that the six roots of sensation is uniformly arranged, top line and the bottom line of six roots of sensation lower angle steel pole all form regular hexagon,
Lower angle steel pole and connecting plate III place plane are 72.5 degree of angles；If being provided with between described two adjacent lower angle steel poles
Dry bottom bracing piece, the adjacent bottom bracing piece between two lower angle steel poles be arranged in parallel；Described canned paragraph includes some
The fixing bar being uniformly arranged, fixing bar is provided with some fixing thorns being uniformly arranged, and the top of fixing thorn is provided with circle
Fixing steel disc, fixing thorn is hinged with fixing steel disc；Described fixing bar is hinged with connecting plate III.
The steel tower being applicable to high slope the most according to claim 1, it is characterised in that: described fixing thorn a length of
The 1/14.5 of fixing pole length；The 1/1.3 of a diameter of fixing thorn length of described fixing steel disc, fixing thorn is 82 with fixing bar
Degree angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436889.2U CN205777810U (en) | 2016-05-16 | 2016-05-16 | A kind of steel tower being applicable to high slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436889.2U CN205777810U (en) | 2016-05-16 | 2016-05-16 | A kind of steel tower being applicable to high slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205777810U true CN205777810U (en) | 2016-12-07 |
Family
ID=57409269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620436889.2U Expired - Fee Related CN205777810U (en) | 2016-05-16 | 2016-05-16 | A kind of steel tower being applicable to high slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205777810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083479A (en) * | 2018-08-09 | 2018-12-25 | 绵阳鹏志远科技有限公司 | A kind of anti-collapse monitoring lever apparatus applied to hillside |
-
2016
- 2016-05-16 CN CN201620436889.2U patent/CN205777810U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083479A (en) * | 2018-08-09 | 2018-12-25 | 绵阳鹏志远科技有限公司 | A kind of anti-collapse monitoring lever apparatus applied to hillside |
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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: 20161207 Termination date: 20170516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |