CN205370072U - Variable cross section assistance -localization real -time angle steel - Google Patents
Variable cross section assistance -localization real -time angle steel Download PDFInfo
- Publication number
- CN205370072U CN205370072U CN201520957121.5U CN201520957121U CN205370072U CN 205370072 U CN205370072 U CN 205370072U CN 201520957121 U CN201520957121 U CN 201520957121U CN 205370072 U CN205370072 U CN 205370072U
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- CN
- China
- Prior art keywords
- steel
- angle
- angle steel
- leading role
- section
- 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.)
- Withdrawn - After Issue
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 120
- 239000010959 steel Substances 0.000 title claims abstract description 120
- 241000357293 Leptobrama muelleri Species 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 239000004035 construction material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009416 shuttering Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a variable cross section assistance -localization real -time angle steel for the construction of transmission line iron tower, including set up the support angle of lower part steel, with leading role's steel of support angle steel upper portion fixed connection's angle cleat, lower part and angle cleat fixed connection, the inboard angle steel back of the body with support angle steel upper portion in the lower part of angle cleat is connected, the angle steel on angle cleat upper portion is carried on the back and the inboard of leading role's steel lower part being connected, set up a plurality of through -holes on leading role's steel, support angle steel lower part sets up the locating plate. The utility model discloses a variable cross section assistance -localization real -time angle steel makes things convenient for position control, practices thrift construction material.
Description
Technical field
This utility model relates to location angle steel, for the construction of iron tower of power transmission line.
Background technology
Grid power transmission steel tower build in, leading role's steel of steel tower tower leg must in basis hi-Fix, the steel tower root including direction, all around opens size, the discrepancy in elevation between each tower leg, leading role's steel gradient on direction, all around, the gradient of iron tower main material is consistent etc., it is necessary to accurate.For reducing material usage, reducing construction cost, main stub-angle-inserted foundation construction method can adopt and be suspended in basic stand column, and leading role's steel lower end is not joined directly together with basis.But owing to hanging type leading role's steel is suspended in inside taper pile shuttering, do not possess the condition of the fixing condition of horizontal direction and support, the gradient of inserted angle steel and position and be difficult to control.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of variable cross-section auxiliary positioning angle steel, facilitates position control, saves construction material.
For solving above-mentioned technical problem, technical solution adopted in the utility model is:
Variable cross-section auxiliary positioning angle steel, including be arranged on bottom support angle steel with support angle steel top and fix the angle cleat that is connected, the leading role's steel being connected is fixed in bottom with angle cleat, the lower inside of angle cleat is connected with the angle steel back of the body supporting angle steel top, and the angle steel back of the body on angle cleat top is connected with the inner side of leading role's steel bottom；Described leading role's steel arranges some through holes；Support angle steel bottom and location-plate is set.
Further improvement of the utility model is in that: the angle steel back of the body supporting angle steel top and angle cleat connecting portion is the fillet that the inner shape with angle cleat fits；The angle steel back of the body of angle cleat and leading role's steel connecting portion is the fillet fitted with leading role's steel inner shape.
Further improvement of the utility model is in that: angle cleat top arranges the connecting hole corresponding with the through hole of leading role's steel, and the through hole of leading role's steel is connected by fixing bolt with the connecting hole of angle cleat.
Further improvement of the utility model is in that: two leg of angle backs of leading role's steel are respectively provided with angle steel section one section vertical with leading role's steel direction, and the length of angle steel section is identical with the leg of angle width of leading role's steel.
Further improvement of the utility model is in that: the angle steel section level height on two legs of angle of described leading role's steel is different.
Further improvement of the utility model is in that: each angle steel section is connected by 2 ~ 4 fixing bolts with leading role's steel.
Further improvement of the utility model is in that: described location-plate is the square plate that middle part is threaded hole, and one group of diagonal angle of location-plate is arranged respectively to chamfering.
Owing to adopting technique scheme, have the beneficial effects that produced by this utility model:
A kind of variable cross-section auxiliary positioning angle steel of the present utility model, facilitates position control, saves construction material.
Support angle steel of the present utility model can position for leading role's steel, provides supporting condition for leading role's steel, makes to be suspended in inside taper pile shuttering and also be able to stable location.Strut angle steel pattern number is less simultaneously, saves construction material, saves the cost of engineering.
Angle cleat of the present utility model can provide condition for support angle steel and main Bolted angle connection, by the location status of position adjustments leading role's steel of fixing bolt.
Location-plate of the present utility model coordinates with the bolt on basis, angle-determining angle of the present utility model according to bolt, so that it is determined that the gradient of leading role's steel, the height of leading role's steel is determined in the position being arranged on bolt by location-plate, thus can accurately control the position of leading role's steel.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model side-looking structural representation；
Fig. 3 is this utility model plan structure schematic diagram；
Fig. 4 is that this utility model looks up structural representation；
Wherein: 1, Zhu Jiaogang, 1-1, angle steel section, 1-2, through hole, 2, angle cleat, 3, support angle steel, 3-1, location-plate, 4, fixing bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further details:
Variable cross-section auxiliary positioning angle steel, including supporting angle steel 3, angle cleat 2 and leading role's steel 1, angle cleat 2 adopts L100 × 10 × 300 angle steel, and supporting angle steel 3 is the little angle steel in L70 × 8；Supporting angle steel 3 top to weld together with angle cleat 2, the angle steel back of the body supporting angle steel 3 top carries out back-off process, is shaped to the fillet identical with the inner side of angle cleat 2, and the inner side laminating of the angle steel back of the body and angle cleat 2 that support angle steel 3 top welds together.
Angle cleat 2 top and leading role's steel 1 bottom are bolted, each leg of angle of leading role's steel 1 arranges two exhausting hole 1-2, angle cleat 2 top arranges corresponding for the through hole 1-2 connecting hole with leading role's steel 1 bottom, and angle cleat 2 and leading role's steel 1 are by fixing bolt 4 and pass through hole 1-2 and connecting hole being fixed together.The angle steel back of the body on angle cleat 2 top carries out back-off process, is shaped to the fillet identical with the inner shape of leading role's steel 1.
The back of two legs of angle of leading role's steel 1 is respectively provided with angle steel section 1-1, facilitates connection and the location of other assemblies in tower material, and the length of angle steel section 1-1 is identical with the leg of angle width of leading role's steel 1, and angle steel section 1-1 and leading role's steel 1 are vertically arranged.Arranging the through hole corresponding with the through hole 1-2 of leading role's steel 1 on angle steel section 1-1, the through hole of angle steel section 1-1 is connected by fixing bolt 4 with the through hole 1-2 of leading role's steel 1.Angle steel section 1-1 regulates the position of angle steel section 1-1 by connecting the through hole 1-2 of leading role's steel 1 diverse location.
When angle steel section 1-1 is arranged on leading role steel 1 bottom time, fixing bolt 4 can connect leading role's steel 1, angle cleat 2 and angle steel section 1-1, saves the consumption of fixing bolt 4.
It is the square plate that middle part is threaded hole that support angle steel 3 bottom arranges location-plate 3-1, location-plate 3-1, and mono-group of diagonal angle of location-plate 3-1 is arranged respectively to chamfering, and the angle being arranged to chamfering is relative with the interior angle supporting angle steel 3, is conveniently connected cooperation with support angle steel 3.The screwed hole of location-plate 3-1 coordinates with the bolt on basis, regulates the height of leading role's steel 1.
A kind of variable cross-section auxiliary positioning angle steel of the present utility model, facilitates position control, saves construction material.
Claims (7)
1. variable cross-section auxiliary positioning angle steel, it is characterized in that: the support angle steel (3) including being arranged on bottom fixes, with supporting angle steel (3) top, the angle cleat (2), the bottom leading role steel (1) that be connected fixing with angle cleat (2) that are connected, the lower inside of angle cleat (2) is connected with the angle steel back of the body supporting angle steel (3) top, and the angle steel back of the body on angle cleat (2) top is connected with the inner side of leading role's steel (1) bottom；Described leading role's steel arranges some through holes (1-2)；Support angle steel (3) bottom and location-plate (3-1) is set.
2. variable cross-section auxiliary positioning angle steel according to claim 1, it is characterised in that: the angle steel back of the body supporting angle steel (3) top and angle cleat (2) connecting portion is the fillet that the inner shape with angle cleat (2) fits；The angle steel back of the body of angle cleat (2) and leading role's steel (1) connecting portion is the fillet fitted with leading role's steel (1) inner shape.
3. variable cross-section auxiliary positioning angle steel according to claim 2, it is characterized in that: angle cleat (2) top arranges the connecting hole corresponding with the through hole of leading role's steel (1) (1-2), and the through hole (1-2) of leading role's steel (1) is connected by fixing bolt (4) with the connecting hole of angle cleat (2).
4. variable cross-section auxiliary positioning angle steel according to claim 2, it is characterized in that: two leg of angle backs of leading role's steel (1) are respectively provided with angle steel section (1-1) a section vertical with leading role's steel (1) direction, the length of angle steel section (1-1) is identical with the leg of angle width of leading role's steel (1).
5. variable cross-section auxiliary positioning angle steel according to claim 4, it is characterised in that: angle steel section (1-1) level height on two legs of angle of described leading role's steel (1) is different.
6. variable cross-section auxiliary positioning angle steel according to claim 5, it is characterised in that: each angle steel section (1-1) is connected by 2 ~ 4 fixing bolts (4) with leading role's steel (1).
7. the variable cross-section auxiliary positioning angle steel according to claim 1 ~ 6 any one, it is characterised in that: described location-plate (3-1) is threaded the square plate in hole for middle part, and one group of diagonal angle of location-plate (3-1) is arranged respectively to chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957121.5U CN205370072U (en) | 2015-11-26 | 2015-11-26 | Variable cross section assistance -localization real -time angle steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957121.5U CN205370072U (en) | 2015-11-26 | 2015-11-26 | Variable cross section assistance -localization real -time angle steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205370072U true CN205370072U (en) | 2016-07-06 |
Family
ID=56261617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520957121.5U Withdrawn - After Issue CN205370072U (en) | 2015-11-26 | 2015-11-26 | Variable cross section assistance -localization real -time angle steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205370072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401775A (en) * | 2015-11-26 | 2016-03-16 | 国家电网公司 | Variable cross-section angle iron for aiding positioning |
-
2015
- 2015-11-26 CN CN201520957121.5U patent/CN205370072U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401775A (en) * | 2015-11-26 | 2016-03-16 | 国家电网公司 | Variable cross-section angle iron for aiding positioning |
| CN105401775B (en) * | 2015-11-26 | 2018-03-02 | 国家电网公司 | Variable cross-section auxiliary positioning angle steel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160706 Effective date of abandoning: 20180302 |
|
| AV01 | Patent right actively abandoned |