CN109024896A - A kind of bilayer anticollision assembling type steel structure truss bars processing is anti-to pound canopy - Google Patents
A kind of bilayer anticollision assembling type steel structure truss bars processing is anti-to pound canopy Download PDFInfo
- Publication number
- CN109024896A CN109024896A CN201810832157.9A CN201810832157A CN109024896A CN 109024896 A CN109024896 A CN 109024896A CN 201810832157 A CN201810832157 A CN 201810832157A CN 109024896 A CN109024896 A CN 109024896A
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- Prior art keywords
- truss
- interior
- square tube
- intercolumniation
- anticollision
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
-
- 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
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0486—Truss like structures composed of separate truss elements
Abstract
The present invention relates to a kind of double-deck anticollision assembling type steel structure truss bars processing to prevent pounding canopy.Including support unit, support unit includes two square tube columns and support frame, and suspension column is arranged in the lower end of square tube column；Support frame includes the intercolumniation truss that connection is arranged between two square tube the upper end of the column, three interior truss of setting are equably connected in its excess-three side of every square tube the upper end of the column, around six interior truss peripheries, the rectangular frame being made of four outer truss is set, interior truss, outer truss, intercolumniation truss include pricncipal rafter, truss lower boom and truss web, lateral angle brace is arranged in connection between two square tube columns, and oblique angle brace is arranged in connection between the side wall and interior truss of square tube column；Lower section is laid with elastic plank sheathing, steel fabric sheet, color steel plate on the support frame, is laid with billboard in the outside of outer truss.The present invention provides the high double-deck anticollision assembling type steel structure truss bars processing of one kind easy to assembly, stabilized structure, security performance and prevents pounding canopy.
Description
Technical field
The present invention relates to prevent that pounding canopy technical field more particularly to a kind of double-deck anticollision assembling type steel structure truss bars adds
Work is anti-to pound canopy.
Background technique
It uses tower crane to carry out the raw material such as work reinforcing bar, wooden flute, concrete, steel pipe in architectural engineering to carry, scene is high more
Peak period can lay multiple tower cranes, and tower crane almost covers entire construction area, and substantially all steel bar meter regions are exposed to tower entirely
It hangs within coverage area, it is contemplated that strong wind weather and regularization safeguard procedures, response green construction demonstration building site require, and are badly in need of one
Kind, which can not only resist, pounds but also will not be prevented pounding canopy by the assembling type steel structure truss bars processing that typhoon is thrown, and may be implemented to repeat benefit
With, and prevent pounding excellent effect, effectively prevent falling object from high altitude and generates the safeguard procedures threatened to worker's life.
The anti-canopy of pounding of current existing steel bar meter can only substantially do Simple protecting, and only single layer color steel plate or steel wire is anti-
Shield is not enough to stop the heavy objects such as high-altitude reinforcing bar building block to hit or run through, at present large size state-owned enterprise generally use substantially all
It is that single support is T-shaped to prevent pounding canopy, both ends overhanging, all stress are concentrated on entirely on the column of middle part, to the firmness on its basis
More demanding, unfavorable peace flexible on site is torn open, or according to construction stage difference transferring position, and the construction of single supporting leg is certain
There is no enough wind loading ratings, under extreme weather conditions, easily thrown or damaged, not can guarantee in the extreme day such as typhoon
Realize that the anti-safety for pounding canopy of steel bar meter is firm and secondary recovery recycles in the case of gas.
Summary of the invention
Present invention seek to address that the deficiencies in the prior art, and it is high to provide one kind easy to assembly, stabilized structure, security performance
It effectively prevent high-altitude weight to process the double-deck anticollision assembling type steel structure truss bars that damaging property of machining area is impacted
It is anti-to pound canopy.
The present invention to achieve the above object, using following technical scheme: a kind of bilayer anticollision assembling type steel structure truss
Steel bar meter is anti-to pound canopy, including support unit, and the support unit includes two square tube columns and support frame, in square tube column
Lower end is provided with the suspension column of built-in fitting；Support frame as described above includes the intercolumniation purlin that connection is arranged between two square tube the upper end of the column
Frame equably connects three interior truss of setting in its excess-three side of every square tube the upper end of the column, sets around six interior truss peripheries
The rectangular frame being made of four outer truss is set, interior truss is connect with rectangular frame, interior truss, outer truss, intercolumniation truss three
Constitute it is latticed, interior truss, outer truss, intercolumniation truss include pricncipal rafter, immediately below pricncipal rafter on truss
Truss web between chord member parallel truss lower boom and pricncipal rafter and truss lower boom, immediately below intercolumniation truss
Two square tube columns between connection lateral angle brace, the side wall and party's tube column of the square tube column below intercolumniation truss are set
Oblique angle brace is arranged in connection between the truss lower boom of the interior truss connected, in the outer truss perpendicular with intercolumniation truss and its
It is all connected between two interior truss perpendicular with intercolumniation truss between adjacent and parallel interior truss and more lumps of wood purlins is set
Item, more lumps of wood purlins are arranged as two layers, and upper layer lumps of wood purlin is connect with the pricncipal rafter of corresponding truss, lower layer's lumps of wood purlin
It is connect with the truss lower boom of corresponding truss；Elastic plank sheathing is laid with above and below support frame, in upper layer elasticity wooden model
The top of plate and the lower section of lower layer's elasticity plank sheathing are laid with steel fabric sheet, the top of steel fabric sheet and lower layer's steel fabric sheet on upper layer
Lower section be laid with color steel plate, outer truss outside be laid with billboard.
Preferably: the support unit along the direction perpendicular to intercolumniation truss in parallel connect setting it is multiple, adjacent two
The adjacent edge of a support unit is total to side, perpendicular to the outer of the outer truss of the common edge and the common edge in two neighboring support unit
Hold affixed, and the common edge is made of three truss, two neighboring support unit it is adjacent and vertical with above-mentioned common edge
Interior truss corresponds, and corresponding two public one of interior truss, the length of the public interior truss be in support unit with
Two times of the parallel interior truss length of the public interior truss, in three truss of common edge the truss at middle part and two it is public interior
The middle part of truss is affixed, and the inner end of the truss of two sides and adjacent public interior truss middle part are affixed in three truss of common edge.
Preferably: lower edge supporting plate is set in the upper periphery of square tube column, fixing closing plate is set in the upper end of square tube column,
Horizontal angle brace supporting plate is arranged in square tube column periphery below lower edge supporting plate, oblique in the lower surface setting of the truss lower boom of interior truss
The pricncipal rafter and fixing closing plate of angle brace supporting plate, interior truss and intercolumniation truss are affixed, under the truss of interior truss and intercolumniation truss
Chord member and lower edge supporting plate are affixed, and the both ends of lateral angle brace are affixed with the horizontal angle brace supporting plate of corresponding square tube column respectively, oblique corner
One end of support and the horizontal angle brace supporting plate of corresponding square tube column be affixed, the other end and corresponding truss lower boom oblique angle brace supporting plate
It is affixed.
Preferably: in the pricncipal rafter of the interior truss perpendicular with intercolumniation truss and the two sides of truss lower boom and column
Between the perpendicular outer truss of truss pricncipal rafter and truss lower boom on the inside of be respectively provided with it is multiple along truss length direction
The channel steel purlin support of arrangement, lumps of wood purlin are erected in adjacent channel steel purlin support.
Preferably: lumps of wood purlin and corresponding truss pass through band bundled fixed.
Preferably: square tube column sectional dimension is 150 × 5mm of mouth.
Preferably: pricncipal rafter and truss lower boom sectional dimension are 50 × 4mm of mouth.
Preferably: truss web sectional dimension is 40 × 3mm of mouth.
The beneficial effects of the present invention are: the present invention is safe and reliable, anti-to pound protecting against shock effect good；Regularization assembled steel truss
It is reusable, meet green construction requirement；Peace is torn open flexibly and easily, time saving and energy saving；Structure designs reasonable stress, resistance to capsizing
By force.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the present invention；
Fig. 2 is cross section structure schematic diagram of the present invention；
Fig. 3 is the schematic perspective view of square tube column of the present invention；
Fig. 4 is the external fractionation structural representation of the present invention.
In figure: the outer truss of 1-；2- intercolumniation truss；Truss in 3-；4- square tube column；5- suspension column；6- fixing closing plate；7- lower edge
Supporting plate；8- pricncipal rafter；9- truss web；10- truss lower boom；The oblique angle brace of 11-；12- transverse direction angle brace；The horizontal angle brace of 13-
Supporting plate；The oblique angle brace supporting plate of 14-；15- channel steel purlin support；16- lumps of wood purlin；17- color steel plate；18- elasticity plank sheathing；19- billboard.
Specific embodiment
Below with reference to embodiment, the invention will be further described:
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the present invention includes support unit, and the support unit includes two square tube columns 4
And support frame, the suspension column 5 of built-in fitting is provided in the lower end of square tube column 4；Support frame as described above includes that connection is arranged at two
Intercolumniation truss 2 between 4 upper end of square tube column equably connects setting three in its excess-three side of every 4 upper end of square tube column
The rectangular frame being made of four outer truss 1, interior truss 3 and rectangular frame is arranged around six interior 3 peripheries of truss in interior truss 3
Connection, interior truss 3, outer truss 1,2 three of intercolumniation truss composition are latticed, and interior truss 3, outer truss 1, intercolumniation truss 2 include
The truss lower boom 10 and pricncipal rafter 8 parallel with pricncipal rafter 8 immediately below pricncipal rafter 8, pricncipal rafter 8
Truss web 9 between truss lower boom 10, connection setting is horizontal between two square tube columns 4 immediately below intercolumniation truss 2
To angle brace 12, under the truss for the interior truss 3 that the side wall of the square tube column 4 below intercolumniation truss 2 is connect with party tube column 4
Oblique angle brace 11 is arranged in connection between chord member 10, in the outer truss 1 perpendicular with intercolumniation truss 2 interior purlin adjacent thereto and parallel
More lumps of wood purlins 16 of setting, more lumps of wood purlins are all connected between frame 3 between two interior truss 3 that intercolumniation truss 2 is perpendicular
Item 16 is arranged as two layers, and upper layer lumps of wood purlin 16 is connect with the pricncipal rafter 8 of corresponding truss, lower layer's lumps of wood purlin 16 and corresponding
The truss lower boom 10 of truss connects；Elastic plank sheathing 18 is laid with above and below support frame, in upper layer elasticity plank sheathing
18 top and the lower section of lower layer's elasticity plank sheathing 18 are laid with steel fabric sheet, the top of steel fabric sheet and lower layer's steel wire on upper layer
The lower section of piece is laid with color steel plate 17, is laid with billboard 19 in the outside of outer truss 1.
The support unit connects in parallel along the direction perpendicular to intercolumniation truss 2 is arranged multiple, two neighboring support
The adjacent edge of unit is total to side, consolidates in two neighboring support unit perpendicular to the outer truss 1 of the common edge and the outer end of the common edge
It connects, and the common edge is made of three truss, adjacent and vertical with the above-mentioned common edge interior purlin of two neighboring support unit
Frame 3 corresponds, and corresponding two interior truss 3 public one, and the length of the public interior truss is in support unit and should
Two times of parallel 3 length of interior truss of public interior truss, in three truss of common edge the truss at middle part and two it is public interior
The middle part of truss is affixed, and the inner end of the truss of two sides and adjacent public interior truss middle part are affixed in three truss of common edge.
Lower edge supporting plate 7 is set in the upper periphery of square tube column 4, fixing closing plate 6 is set in the upper end of square tube column 4,
Horizontal angle brace supporting plate 13 is arranged in 4 periphery of square tube column of 7 lower section of lower edge supporting plate, in the lower surface of the truss lower boom 10 of interior truss 3
Oblique angle brace supporting plate 14 is set, and the pricncipal rafter 8 and fixing closing plate 6 of interior truss 3 and intercolumniation truss 2 are affixed, interior truss 3 and intercolumniation
The truss lower boom 10 and lower edge supporting plate 7 of truss 2 are affixed, the both ends of lateral angle brace 12 respectively with the cross of corresponding square tube column 4
Angle brace supporting plate 13 is affixed, and one end of oblique angle brace 11 and the horizontal angle brace supporting plate 13 of corresponding square tube column 4 be affixed, the other end and phase
The oblique angle brace supporting plate 14 for the truss lower boom 10 answered is affixed.
In the pricncipal rafter 8 of the interior truss 3 perpendicular with intercolumniation truss 2 and the two sides of truss lower boom 10 and intercolumniation
The pricncipal rafter 8 of the perpendicular outer truss 1 of truss 2 and the inside of truss lower boom 10 are respectively provided with multiple along truss length side
To the channel steel purlin support 15 of arrangement, lumps of wood purlin 16 is erected in adjacent channel steel purlin support 15.
The present invention pounded since whole steel bar meter is anti-canopy be in π font, so transport reinforcing bar or reinforcement component when
It waits, it is efficient and convenient, the inconvenience cases such as detour will not be generated, simultaneously as being symmetrical arranged two rows square tube columns 4 under support frame, are occupied
Middle arrangement, symmetrical configuration, reasonable stress so entire prevent that pounding canopy is able to maintain balance, while being provided with transverse direction in square tube column 4
Angle brace 12 and oblique angle brace 11 are reinforced, so intensity can be greatly increased.
It is all connected by screw bolts between all truss of the present invention and truss, between truss and square tube column 4, realizes sizing
Change assembling, the top-bottom chord of truss is laterally equidistantly welded with channel steel purlin support 15, lumps of wood purlin 16 be shelved on channel steel purlin support 15 it
On, by band and steel structure connection, support frame upper and lower is all made of plank sheathing and completely spreads, and completely spreads steel wire on the plank sheathing of upper layer
17 rain-proof of piece and ripple color steel plate, uses 17 ceiling decoration of color steel plate under lower layer's plank sheathing, using square steel dragon on the outside of outer truss 1
Bone ferro-aluminum skin billboard is safeguarded, it is possible thereby to form the double-deck plank sheathing spring protective, plank sheathing has certain elasticity, reinforcing bar point
Sharp thing body is not easy to run through at once, and the 17 hardness protection of steel fabric sheet and color steel plate, forms effective twice anticollision in addition
Defence line, upper layer and lower layer protect to form totally-enclosed protection system, improve its wind loading rating, be not easy to be lifted in strong wind it is winged, be reinforcing bar
Processing workshop provides good operating environment.
4 sectional dimension of square tube column is 150 × 5mm of mouth, and pricncipal rafter 8 and 10 sectional dimension of truss lower boom are mouth 50
× 4mm, 9 sectional dimension of truss web are 40 × 3mm of mouth, and steel construction is anti-, and to pound canopy main structure material be Q235, square tube column 4 with
It is all connected by screw bolts between each truss, between truss and truss, convenient to assemble and disassemble, suspension column 5 is not high to fundamental importance, Mei Gezhu
5 need of foot shift to an earlier date pre-buried four built-in fittings, and anti-canopy main body steel construction of pounding is handled using galvanized anticorrosive, and service life is up to 15
Year, its structure is safeguarded without the later period, the number of turnover 10 times or more at least, overall cost is lower.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as using the various improvement that the inventive concept and technical scheme of the present invention carry out, or not improved directly apply to other fields
It closes, it is within the scope of the present invention.
Claims (8)
1. a kind of bilayer anticollision assembling type steel structure truss bars processing is anti-to pound canopy, it is characterised in that: including support unit, institute
Stating support unit includes two square tube columns (4) and support frame, is provided with the suspension column of built-in fitting in the lower end of square tube column (4)
(5)；Support frame as described above includes the intercolumniation truss (2) that connection is arranged between two square tube column (4) upper ends, vertical in every square tube
Its excess-three side of column (4) upper end equably connects three interior truss (3) of setting, is arranged around six interior truss (3) peripheries by four
The rectangular frame that the outer truss (1) of root is constituted, interior truss (3) connect with rectangular frame, interior truss (3), outer truss (1), intercolumniation purlin
Frame (2) three composition is latticed, and interior truss (3), outer truss (1), intercolumniation truss (2) are including on pricncipal rafter (8), truss
The truss lower boom (10) and pricncipal rafter (8) parallel with pricncipal rafter (8) and truss lower edge immediately below chord member (8)
Truss web (9) between bar (10), connection setting is lateral between two square tube columns (4) immediately below intercolumniation truss (2)
Angle brace (12), the interior truss (3) that the side wall of the square tube column (4) below intercolumniation truss (2) is connect with party's tube column (4)
Truss lower boom (10) between connection oblique angle brace (11) is set, in the outer truss (1) perpendicular with intercolumniation truss (2) and its
Be all connected between two interior truss (3) perpendicular with intercolumniation truss (2) between adjacent and parallel interior truss (3) be arranged it is more
Root lumps of wood purlin (16), more lumps of wood purlins (16) are arranged as two layers, on the truss of upper layer lumps of wood purlin (16) and corresponding truss
Chord member (8) connection, lower layer's lumps of wood purlin (16) are connect with the truss lower boom (10) of corresponding truss；In the top of support frame under
Side is laid with elastic plank sheathing (18), is laid in the top of upper layer elasticity plank sheathing (18) and the lower section of lower layer's elasticity plank sheathing (18)
Steel fabric sheet, on upper layer, the top of steel fabric sheet and the lower section of lower layer's steel fabric sheet are laid with color steel plate (17), in outer truss (1)
Outside is laid with billboard (19).
2. bilayer anticollision assembling type steel structure truss bars processing according to claim 1 is anti-to pound canopy, it is characterised in that:
The support unit along the direction perpendicular to intercolumniation truss (2) in parallel connect setting it is multiple, two neighboring support unit
Adjacent edge is total to side, affixed perpendicular to the outer truss (1) of the common edge and the outer end of the common edge in two neighboring support unit, and
The common edge is made of three truss, adjacent and vertical with the above-mentioned common edge interior truss (3) of two neighboring support unit
Correspond, and corresponding two public one of interior truss (3), the length of the public interior truss be in support unit with the public affairs
Two times of parallel interior truss (3) length of truss in altogether, in three truss of common edge the truss at middle part and two it is public interior
The middle part of truss is affixed, and the inner end of the truss of two sides and adjacent public interior truss middle part are affixed in three truss of common edge.
3. bilayer anticollision assembling type steel structure truss bars processing according to claim 1 is anti-to pound canopy, it is characterised in that:
Lower edge supporting plate (7) are set in the upper periphery of square tube column (4), fixing closing plate (6) are set in the upper end of square tube column (4),
Horizontal angle brace supporting plate (13) is arranged in square tube column (4) periphery below lower edge supporting plate (7), in the truss lower boom of interior truss (3)
(10) oblique angle brace supporting plate (14), the pricncipal rafter (8) and fixed envelope of interior truss (3) and intercolumniation truss (2) is arranged in lower surface
Plate (6) is affixed, and the truss lower boom (10) and lower edge supporting plate (7) of interior truss (3) and intercolumniation truss (2) are affixed, lateral angle brace
(12) both ends are affixed with the horizontal angle brace supporting plate (13) of corresponding square tube column (4) respectively, one end of oblique angle brace (11) and phase
The horizontal angle brace supporting plate (13) for the square tube column (4) answered is affixed, the other end and corresponding truss lower boom (10) the oblique angle brace supporting plate
(14) affixed.
4. bilayer anticollision assembling type steel structure truss bars processing according to claim 1 is anti-to pound canopy, it is characterised in that:
In the pricncipal rafter (8) of the interior truss (3) perpendicular with intercolumniation truss (2) and the two sides of truss lower boom (10) and intercolumniation
It is respectively provided on the inside of the pricncipal rafter (8) of the perpendicular outer truss (1) of truss (2) and truss lower boom (10) multiple along purlin
The channel steel purlin support (15) of frame length direction arrangement, lumps of wood purlin (16) are erected in adjacent channel steel purlin support (15).
5. bilayer anticollision assembling type steel structure truss bars processing according to claim 1 is anti-to pound canopy, it is characterised in that:
Lumps of wood purlin (16) and corresponding truss pass through band bundled fixed.
6. bilayer anticollision assembling type steel structure truss bars processing according to claim 1 is anti-to pound canopy, it is characterised in that:
Square tube column (4) sectional dimension is 150 × 5mm of mouth.
7. bilayer anticollision assembling type steel structure truss bars processing according to claim 1 is anti-to pound canopy, it is characterised in that:
Pricncipal rafter (8) and truss lower boom (10) sectional dimension are 50 × 4mm of mouth.
8. bilayer anticollision assembling type steel structure truss bars processing according to claim 1 is anti-to pound canopy, it is characterised in that:
Truss web (9) sectional dimension is 40 × 3mm of mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810832157.9A CN109024896B (en) | 2018-07-26 | 2018-07-26 | Double-deck crashproof assembled steel construction truss reinforcing bar processing prevents pounding canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810832157.9A CN109024896B (en) | 2018-07-26 | 2018-07-26 | Double-deck crashproof assembled steel construction truss reinforcing bar processing prevents pounding canopy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109024896A true CN109024896A (en) | 2018-12-18 |
| CN109024896B CN109024896B (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810832157.9A Expired - Fee Related CN109024896B (en) | 2018-07-26 | 2018-07-26 | Double-deck crashproof assembled steel construction truss reinforcing bar processing prevents pounding canopy |
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| Country | Link |
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| CN (1) | CN109024896B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537737A (en) * | 2019-01-14 | 2019-03-29 | 浙江新盛建设集团有限公司 | A kind of the totally detachable type machining shed and its assemble method of waterproof layer partition |
| CN110510730A (en) * | 2019-08-31 | 2019-11-29 | 哈尔滨工大博实环境工程有限责任公司 | A kind of sewage-treatment plant based on MBBR technique |
| CN113107251A (en) * | 2021-04-11 | 2021-07-13 | 北京工业大学 | Steel anti-buckling angle brace with high-strength energy absorption function |
| CN113374325A (en) * | 2021-04-11 | 2021-09-10 | 北京工业大学 | Assembled steel structure based on self-resetting angle braces and energy dissipation coupling beams |
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| KR20050049331A (en) * | 2004-09-21 | 2005-05-25 | 김현석 | Install structure of net that prevent fall |
| CN201747075U (en) * | 2010-06-23 | 2011-02-16 | 中国建筑第五工程局有限公司 | A fabricated processing shed |
| CN205444961U (en) * | 2016-03-31 | 2016-08-10 | 江苏省华建建设股份有限公司 | Tool room safety protection canopy with double -deck shed roof structure |
| CN205955213U (en) * | 2016-08-09 | 2017-02-15 | 中国建筑第八工程局有限公司 | Mortar stirring canopy can be had enough to meet need in job site |
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| CN109537737A (en) * | 2019-01-14 | 2019-03-29 | 浙江新盛建设集团有限公司 | A kind of the totally detachable type machining shed and its assemble method of waterproof layer partition |
| CN110510730A (en) * | 2019-08-31 | 2019-11-29 | 哈尔滨工大博实环境工程有限责任公司 | A kind of sewage-treatment plant based on MBBR technique |
| CN113107251A (en) * | 2021-04-11 | 2021-07-13 | 北京工业大学 | Steel anti-buckling angle brace with high-strength energy absorption function |
| CN113374325A (en) * | 2021-04-11 | 2021-09-10 | 北京工业大学 | Assembled steel structure based on self-resetting angle braces and energy dissipation coupling beams |
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