CN204081640U - A kind of tower crane regularization space enclosing structure - Google Patents
A kind of tower crane regularization space enclosing structure Download PDFInfo
- Publication number
- CN204081640U CN204081640U CN201420545472.0U CN201420545472U CN204081640U CN 204081640 U CN204081640 U CN 204081640U CN 201420545472 U CN201420545472 U CN 201420545472U CN 204081640 U CN204081640 U CN 204081640U
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- China
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- enclosing structure
- breast board
- space enclosing
- tower crane
- lattice
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Abstract
The utility model discloses a kind of tower crane regularization space enclosing structure, described tower crane regularization space enclosing structure to be hinged by connecting bolt by least 4 pieces of sizing breast boards and to form square shape space enclosing structure, sizing breast board both sides are provided with square steel column, be provided with 4 square steel crossbeams between the square steel column of both sides to connect, by sizing breast board from top to bottom 3 lattice divide, the first lattice hollow out from top to bottom, the second lattice are provided with gauze wire cloth, 3rd lattice are provided with rectangle galvanized sheet iron, and the utility model applicability is stronger.By with bolts between monolithic sizing breast board, the fixing employing expansion bolt of sizing breast board and tower crane concrete is fixed, and makes installation more convenient, has saved labour cost; Sizing breast board is not easily damaged, and can reclaim after using, recycling rate of waterused is high; Perception is better than steel pipe type space enclosing structure greatly, the requirement of job site safety construction can not only be met, greatly can also improve appearance field, the field looks of construction site.
Description
Technical field
The utility model relates to a kind of tower crane regularization space enclosing structure, in construction work temporory structure applied technical field.
Background technology
On-the-spot at building engineering construction at present, going along with sb. to guard him tower crane, general employing fastener joint steel pipe also hangs the space enclosing structure form of safety net, in practice process, there is following problem in this space enclosing structure form: takes that to tear operational sequence open comparatively complicated, take to tear open at every turn and all can produce material rental charge and labour cost, comprehensive cost is higher; Set up shaping after fence height and length disunity, perception poor effect; The safety net hung is easily contaminated, damage in work progress, can not meet the requirement of recycling and energy-conserving and environment-protective.
Utility model content
The purpose of this utility model is: the purpose of this utility model is, provides a kind of tower crane regularization space enclosing structure, can solve the problem that steel pipe type space enclosing structure perception is not good and comprehensive cost is higher, to overcome the deficiencies in the prior art.
The technical solution of the utility model
A kind of tower crane regularization space enclosing structure, described tower crane regularization space enclosing structure to be hinged by connecting bolt by least 4 pieces of sizing breast boards and to form square shape space enclosing structure, sizing breast board both sides are provided with square steel column, be provided with 4 square steel crossbeams between the square steel column of both sides to connect, by sizing breast board from top to bottom 3 lattice divide, first lattice hollow out from top to bottom, the second lattice are provided with gauze wire cloth, and the 3rd lattice are provided with rectangle galvanized sheet iron.
In aforementioned tower crane regularization space enclosing structure, length × the height of described sizing breast board is 2000 × 1800mm, square steel column suspension column is provided with fixture, expansion bolt makes sizing breast board and basis fix through fixture, in square steel column left and right, facade is equipped with wearing bolt hole, and connecting bolt makes sizing breast board be hinged through to wearing bolt hole.
In aforementioned tower crane regularization space enclosing structure, the width of described hollow out is 300-500mm, and described gauze wire cloth width is 1000-1200mm, and the width of described rectangle galvanized sheet iron is 150-300mm.
Owing to have employed technique scheme, compared with prior art, the utility model applicability is stronger.By with bolts between monolithic sizing breast board, the fixing employing expansion bolt of sizing breast board and tower crane concrete is fixed, and makes installation more convenient, has saved labour cost; Sizing breast board is not easily damaged, and can reclaim after using, recycling rate of waterused is high; Perception is better than steel pipe type space enclosing structure greatly, the requirement of job site safety construction can not only be met, greatly can also improve appearance field, the field looks of construction site.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the structural representation of breast board of shaping in the utility model.Being labeled as in accompanying drawing: 1-square steel column, 2-are to wearing bolt hole, 3 fixtures, 4-square steel crossbeam, 5-rectangle galvanized sheet iron, 6-gauze wire cloth, 7-expansion bolt, 8-connecting bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described in detail, but not as to any restriction of the present utility model.
The utility model embodiment one:
A kind of tower crane regularization space enclosing structure, as shown in drawings, described tower crane regularization space enclosing structure by least 4 pieces sizing breast boards by connecting bolt 8 be hinged form square shape space enclosing structure (the present embodiment adopt 8 pieces shape breast boards form), sizing breast board both sides are provided with square steel column 1, be provided with 4 square steel crossbeams 4 between the square steel column 1 of both sides to connect, by sizing breast board from top to bottom 3 lattice divide, first lattice hollow out from top to bottom, second lattice are provided with gauze wire cloth 6, 3rd lattice are provided with rectangle galvanized sheet iron 5, length × the height of this sizing breast board is 2000 × 1800mm, square steel column 1 suspension column is provided with fixture 3, expansion bolt 7 makes sizing breast board and basis fix through fixture 3, be equipped with wearing bolt hole 2 at square steel column about 1 facade, connecting bolt 8 makes sizing breast board be hinged through to wearing bolt hole 2, the width of described hollow out is 300-500mm, described gauze wire cloth 6 width is 1000-1200mm, the width of described rectangle galvanized sheet iron 5 is 150-300mm.
During concrete enforcement, space enclosing structure is implemented according to the following steps:
1, the suspension column end of the square steel column of 40 × 40 × 1800mm weld a block specifications be the steel plate of 120 × 40 × 8mm as fixture, fixture is drilled with fixing hole.Square steel column and tower crane concrete can be connected and fixed by fixing hole by expansion bolt.
2, bore wearing bolt hole in the cylinder left and right sides at square steel column distance post foot 400mm, 500mm place, distance post top.Connecting bolt can by wearing bolt hole by hinged fixing for two adjacent square steel columns.
3, by 4 of 30 × 30 × 1920mm square steel crossbeams, divide 400mm by the first lattice from top to bottom, the second lattice divide 1200mm, and the 3rd lattice divide the requirement of 200mm to weld with square steel column to form breast board skeleton of shaping.Before welding, the medial surface of square steel crossbeam with square steel column need be flushed.
4, at the medial surface of sizing breast board skeleton the second lattice from top to bottom, weld one piece and be of a size of the gauze wire cloth that 1960 × 1200mm mesh is 30 × 30mm, steel wire diameter is 2mm.
5, at the medial surface of sizing breast board skeleton vertically dividing equally check into three from top to bottom, weld one piece and be of a size of the rectangle galvanized sheet iron that 1960 × 200mm thickness is 0.3mm.
6, after above sizing breast board completes, spray the paint of shades of colour as required, do the process of surface layer antirust, anti-corrosive.
7, be hinged by connecting bolt with the sizing breast board of 8 pieces of 2000 × 1800mm, sizing breast board square steel column and tower crane concrete are connected and fixed by the fixing hole that fixture is drilled with by expansion bolt, and plane forms the tower crane space enclosing structure of square shape.
Claims (3)
1. a tower crane regularization space enclosing structure, it is characterized in that: described tower crane regularization space enclosing structure is hinged by least 4 pieces of sizing breast boards is formed square shape space enclosing structure by connecting bolt (8), sizing breast board both sides are provided with square steel column (1), the connection of 4 square steel crossbeams (4) is provided with between the square steel column (1) of both sides, by sizing breast board from top to bottom 3 lattice divide, first lattice hollow out from top to bottom, second lattice are provided with gauze wire cloth (6), and the 3rd lattice are provided with rectangle galvanized sheet iron (5).
2. tower crane regularization space enclosing structure according to claim 1, it is characterized in that: the length × height of described sizing breast board is 2000 × 1800mm, square steel column (1) suspension column is provided with fixture (3), expansion bolt (7) makes sizing breast board and basis fix through fixture (3), be equipped with wearing bolt hole (2) at square steel column (1) left and right facade, connecting bolt (8) makes sizing breast board be hinged through to wearing bolt hole (2).
3. tower crane regularization space enclosing structure according to claim 1, it is characterized in that: the width of described hollow out is 300-500mm, described gauze wire cloth (6) width is 1000-1200mm, and the width of described rectangle galvanized sheet iron (5) is 150-300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545472.0U CN204081640U (en) | 2014-09-23 | 2014-09-23 | A kind of tower crane regularization space enclosing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545472.0U CN204081640U (en) | 2014-09-23 | 2014-09-23 | A kind of tower crane regularization space enclosing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081640U true CN204081640U (en) | 2015-01-07 |
Family
ID=52174373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420545472.0U Active CN204081640U (en) | 2014-09-23 | 2014-09-23 | A kind of tower crane regularization space enclosing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204081640U (en) |
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2014
- 2014-09-23 CN CN201420545472.0U patent/CN204081640U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |