CN105971298A - Large-span stand column cable protective shed - Google Patents
Large-span stand column cable protective shed Download PDFInfo
- Publication number
- CN105971298A CN105971298A CN201610431696.2A CN201610431696A CN105971298A CN 105971298 A CN105971298 A CN 105971298A CN 201610431696 A CN201610431696 A CN 201610431696A CN 105971298 A CN105971298 A CN 105971298A
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- China
- Prior art keywords
- column
- drag
- line
- protection canopy
- large span
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Classifications
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- 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
- E04G21/3209—Temporary tunnels specially adapted against falling objects
-
- 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
- E04B1/342—Structures covering a large free area, whether open-sided or not, e.g. hangars, halls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The invention provides a large-span stand column cable protective shed which comprises a left side stand column, a right side stand column and a connecting cable. The two ends of the connecting cable are connected with the upper portion of the left side stand column and the upper portion of the right side stand column respectively. Preferentially, the left side stand column and the right side stand column are batten plate lattice columns. The large-span stand column cable protective shed further comprises a left side column foot and a right side column foot. The left side stand column is arranged on the left side column foot. The right side stand column is arranged on the right side column foot. The large-span stand column cable protective shed further comprises a left side supporting piece and a right side supporting piece. The left side supporting piece is arranged on the left side stand column. The right side supporting piece is arranged on the right side stand column. Cable staying, counter pulling and adjacent connection are performed through the left side supporting piece and the right side supporting piece. The large-span stand column cable protective shed is large in span, can be used for safety protection during construction of the upper portion of a metro parking lot upper cover skylight, and construction of viaduct cross railway and motorway bridges, is ingenious in design, simple in structure, low in cost, easy to construct, high in construction efficiency, and suitable for large-scale application and popularization.
Description
Technical field
The present invention relates to technical field of building construction, particularly to protection canopy technical field, specifically refer to one
Large span column lasso protection canopy.
Background technology
It is low that conventional steel scaffold protection canopy builds complexity, efficiency of construction, and, at Subway Stop field upper cover
When the construction of top, skylight, the construction of overpass overcrossing railway, bridge on highway, due to conventional steel scaffold
Protection canopy span is the least, it is impossible to uses conventional steel scaffold protection canopy firmly to isolate, causes potential safety hazard.
Such as, at present, domestic subway construction quickly grows, and comprehensively opens metro depot neighboring area
Send out, be the only way of subway and city benign development.Along with the drastically expansion in city, at built city rail
On road traffic, newly-built property becomes to build normality.At top, the track traffic parking lot construction level runed
Conevying efficiency is low, and difficulty is high, and security risk is big, to its carry out the summary of construction technology and research and develop imperative.
When carrying out the construction of subway upper cover, the universal span in subway row inspection skylight, storehouse, all at more than 20m, carries out skylight portion
During the Superstructure Construction of position.Common steel tube scaffold protection canopy cannot be used the most greatly to carry out firmly due to skylight span
Isolation, causes metro operation to produce great risk.
Accordingly, it is desirable to provide a kind of protection canopy, its span is big, can be used for top, upper cover skylight, Subway Stop field
Security protection when construction, the construction of overpass overcrossing railway, bridge on highway, and build simple, construction
Efficiency is high.
Summary of the invention
In order to overcome above-mentioned shortcoming of the prior art, it is an object of the present invention to provide a kind of large span
Column lasso protection canopy, its span is big, can be used on the construction of top, upper cover skylight, Subway Stop field, overpass
Security protection when railway, bridge on highway construction, is suitable to large-scale promotion application.
Another object of the present invention is to provide a kind of large span column lasso protection canopy, build simple, construction
Efficiency is high, is suitable to large-scale promotion application.
Another object of the present invention is to provide a kind of large span column lasso protection canopy, its design is ingenious, knot
Structure is succinct, and low cost is suitable to large-scale promotion application.
For reaching object above, the large span column lasso protection canopy of the present invention, it is characterized in, including left side
Column, right side uprights and connection drag-line, the two ends of described connection drag-line connect the upper of described left side column respectively
Portion and the top of described right side uprights.
It is preferred that described left side column and described right side uprights are batten plate lattice column.
More preferably, described batten plate lattice column includes two groove type parts and some batten plates, two described grooves
The vertical relative spacing of shape parts is arranged, and the two ends of described batten plate connect two described groove type parts, institute respectively
State the spaced setting of batten plate.
It is preferred that described large span column lasso protection canopy also includes left side suspension column and right side suspension column, a described left side
Heel post is installed on the suspension column of described left side, and described right side uprights is installed on the suspension column of described right side.
More preferably, described left side suspension column and described right side suspension column are flat suspension column, described flat suspension column
On be provided with fixing hole, described fixing hole is exposed outside.
It is preferred that described large span column lasso protection canopy also includes left side shrouding and right side shrouding, a described left side
Side seal board is installed on the column of described left side, and described right side shrouding is installed on described right side uprights.
It is preferred that described large span column lasso protection canopy also includes Left-side support part and right side supporting piece, institute
Stating Left-side support part to be installed on the column of described left side, described right side supporting piece is installed on described right side uprights.
More preferably, described Left-side support part and described right side supporting piece are H profile steel.
More preferably, described large span column lasso protection canopy also includes left side oblique pull drag-line and right side oblique pull drag-line,
The two ends of described left side oblique pull drag-line connect in top and the described connection drag-line of described Left-side support part respectively
Portion, the two ends of described right side oblique pull drag-line connect the top of described right side supporting piece and described connection drag-line respectively
Middle part.
More preferably, described large span column lasso protection canopy also include left side reverse drawing drag-line, left side fixture,
Right side reverse drawing drag-line and right side fixture, described left side fixture is away from described right side uprights, and described right side is solid
Locking member connects described Left-side support part respectively away from described left side column, the two ends of described left side reverse drawing drag-line
Top and described left side fixture, the two ends of described right side reverse drawing drag-line connect described right side supporting piece respectively
Top and described right side fixture.
More preferably, described large span column lasso protection canopy also includes that the adjacent drag-line in left side and right side adjoin drag-line,
Described left side adjoins the two ends of drag-line and connects one of them the described left side in adjacent two described left side columns respectively
The top of heel post and the bottom of another described left side column, described right side adjoins the two ends of drag-line and connects respectively
Connect top and another described right side of one of them described right side uprights in adjacent two described right side uprights
The bottom of column.
It is preferred that described large span column lasso protection canopy also includes hard isolated part, described hard isolated part
It is laid on described connection drag-line.
Beneficial effects of the present invention essentially consists in:
1, the large span column lasso protection canopy of the present invention includes left side column, right side uprights and connection drag-line,
The two ends of described connection drag-line connect top and the top of described right side uprights of described left side column respectively, across
Degree is big, can be used for the construction of top, upper cover skylight, Subway Stop field, overpass overcrossing railway, bridge on highway
Security protection during construction, is suitable to large-scale promotion application.
2, the large span column lasso protection canopy of the present invention includes left side column, right side uprights and connection drag-line,
The two ends of described connection drag-line connect top and the top of described right side uprights of described left side column respectively, take
Build simple, efficiency of construction height, be suitable to large-scale promotion application.
3, the large span column lasso protection canopy of the present invention includes left side column, right side uprights and connection drag-line,
The two ends of described connection drag-line connect top and the top of described right side uprights of described left side column respectively, if
Count ingenious, simple for structure, low cost, be suitable to large-scale promotion application.
The these and other objects of the present invention, feature and advantage, by following detailed description, accompanying drawing and power
Profit requires to be fully demonstrated, and can by the means specially pointed out in claims, device and they
Combination be achieved.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a specific embodiment of the large span column lasso protection canopy of the present invention.
Fig. 2 is left side column and the close-up schematic view of left side suspension column of the specific embodiment shown in Fig. 1.
Fig. 3 is the specific embodiment shown in Fig. 1 and Left-side support part close-up schematic view.
Fig. 4 is the connection drag-line of the specific embodiment shown in Fig. 1, right side uprights, right side supporting piece, right side
Oblique pull drag-line, right side reverse drawing drag-line, the right side of right side fixture sum adjoin drag-line close-up schematic view.
Fig. 5 be the left side column of the specific embodiment shown in Fig. 1, Left-side support part, left side oblique pull drag-line and
Connect the close-up schematic view of drag-line.
Fig. 6 be the left side column of the specific embodiment shown in Fig. 1, Left-side support part, left side reverse drawing drag-line and
The close-up schematic view of left side fixture.
Fig. 7 is the partial enlargement signal that the left side column of the specific embodiment shown in Fig. 1 and left side adjoin drag-line
Figure.
Fig. 8 is the schematic top plan view of the specific embodiment shown in Fig. 1.
(symbol description)
Column on the left of in the of 1；2 right side uprights；3 connect drag-line；Suspension column on the left of in the of 4；Suspension column on the right side of in the of 5；Prop up on the left of in the of 6
Support member；7 right side supporting piece；Shrouding on the left of in the of 8；Shrouding on the right side of in the of 9；10 hard isolated parts；11 groove type portions
Part；12 batten plates；Oblique pull drag-line on the left of in the of 13；Oblique pull drag-line on the right side of in the of 14；Reverse drawing drag-line on the left of in the of 15；On the left of in the of 16
Fixture；Reverse drawing drag-line on the right side of in the of 17；Fixture on the right side of in the of 18；19 embedded parts；20 expansion bolts；Neighbour on the left of in the of 21
Connect drag-line；Adjacent drag-line on the right side of in the of 22.
Detailed description of the invention
In order to be more clearly understood that the technology contents of the present invention, describe in detail especially exemplified by following example.
Refer to shown in Fig. 1-Fig. 8, the large span column lasso protection canopy of the present invention include left side column 1,
Right side uprights 2 and connection drag-line 3, the two ends of described connection drag-line 3 connect described left side column 1 respectively
Top and the top of described right side uprights 2.
Described left side column 1 and described right side uprights 2 can be any suitable columns, refer to Fig. 1-figure
Shown in 7, in a specific embodiment of the present invention, described left side column 1 and described right side uprights 2 are
Batten plate lattice column.
Described batten plate lattice column can have any suitable structure, refers to shown in Fig. 1-Fig. 7, at this
In a bright specific embodiment, described batten plate lattice column includes two groove type parts 11 and some batten plates 12,
Two described vertical relative spacings of groove type parts 11 are arranged, and the two ends of described batten plate 12 connect two respectively
Described groove type parts 11 (specifically cell wall), the described spaced setting of batten plate 12.
Described groove type parts 11 can be any suitable parts, in a specific embodiment of the present invention,
Described groove type parts 11 are channel-section steels.
Described batten plate 12 can be any suitable batten plate, in a specific embodiment of the present invention, described in sew
Plate 12 is steel plate.
The specification of channel-section steel can be 22a.The size of steel plate can be 250mm (length) × 200mm (wide) × 10mm
(thick).The area of section of the described batten plate lattice column of composition can be 300mm (length) × 220mm (wide).
The height of described batten plate lattice column can determine according to actual demands of engineering, typically up to 4～6m.
In order to increase stability, refer to shown in Fig. 1-Fig. 2, Fig. 4-Fig. 7, in a concrete reality of the present invention
Executing in example, described large span column lasso protection canopy also includes left side suspension column 4 and right side suspension column 5, a described left side
Heel post 1 is installed on described left side suspension column 4, and described right side uprights 2 is installed on described right side suspension column 5.
Described left side suspension column 4 and described right side suspension column 5 can be any suitable suspension columns, refer to Fig. 1-figure
2, shown in Fig. 4-Fig. 7, in a specific embodiment of the present invention, described left side suspension column 4 and described right side
Suspension column 5 is flat suspension column, and described flat suspension column is provided with fixing hole (not shown), described
Fixing hole is exposed outside.Described fixing hole wears setscrew when being used for installing reliable with fixing point such as ground
Connect.
Described flat suspension column can be any suitable suspension column, in a specific embodiment of the present invention, institute
Stating flat suspension column is steel plate.
The size of described flat suspension column can be 420mm (length) × 320mm (wide) × 20mm (thick).
For the ease of installing example Left-side support described as follows on described left side column 1 and described right side uprights 2
Part 6 and right side supporting piece 7, refer to shown in Fig. 1, Fig. 3-Fig. 7, at a specific embodiment of the present invention
In, described large span column lasso protection canopy also includes left side shrouding 8 and right side shrouding 9, and described left side is sealed
Plate 8 is installed on described left side column 1, and described right side shrouding 9 is installed on described right side uprights 2.
Described left side shrouding 8 and described right side shrouding 9 can be any suitable shroudings, in the one of the present invention
In specific embodiment, described left side shrouding 8 and described right side shrouding 9 are steel plates.
The size of described left side shrouding 8 and described right side shrouding 9 can be 300mm (length) × 220mm (wide)
× 20mm (thick).
In order to increase stability, refer to shown in Fig. 1, Fig. 3-Fig. 8, at a specific embodiment of the present invention
In, described large span column lasso protection canopy also includes Left-side support part 6 and right side supporting piece 7, a described left side
Side support 6 is installed and is such as welded on described left side column 1, and described right side supporting piece 7 is installed and such as welded
It is connected on described right side uprights 2.In the case of there is described left side shrouding 8 and described right side shrouding 9,
Described Left-side support part 6 is installed and is such as welded on described left side shrouding 8, and described right side supporting piece 7 is installed
Such as it is welded on described right side shrouding 9.
Described Left-side support part 6 and described right side supporting piece 7 can be any suitable support columns, refer to
Shown in Fig. 1, Fig. 3-Fig. 8, in a specific embodiment of the present invention, described Left-side support part 6 and described
Right side supporting piece 7 is H profile steel.
The length of described Left-side support part 6 and described right side supporting piece 7 can determine as required, such as 1m.
The specification of H profile steel can be 200mm (high) × 150mm (wide) × 6mm (web thickness) × 6mm (wing
Edge thickness).
In order to increase stability, refer to shown in Fig. 1, Fig. 4-Fig. 5 and Fig. 8, concrete in the present invention
In embodiment, described large span column lasso protection canopy also includes left side oblique pull drag-line 13 and right side oblique pull drag-line
14, the two ends of described left side oblique pull drag-line 13 connect the top of described Left-side support part 6 and described connection respectively
The middle part of drag-line 3, the two ends of described right side oblique pull drag-line 14 connect the top of described right side supporting piece 7 respectively
Middle part with described connection drag-line 3.
The described left side oblique pull drag-line 13 junction point at the middle part of described connection drag-line 3 is apart from described Left-side support
The horizontal range of the central point of part 6 can determine as required, for example, 4～6m；Described right side oblique pull drag-line
14 junction points at the middle part of described connection drag-line 3 apart from the central point of described right side supporting piece 7 level away from
From determining as required, for example, 4～6m.Refer to shown in Fig. 1, Fig. 4-Fig. 5 and Fig. 8, at this
In one specific embodiment of invention, described horizontal range is 5m.
In order to increase stability, refer to shown in Fig. 1, Fig. 4-Fig. 8, at a specific embodiment of the present invention
In, described large span column lasso protection canopy also includes left side reverse drawing drag-line 15, left side fixture 16, right side
Reverse drawing drag-line 17 and right side fixture 18, described left side fixture 16 is away from described right side uprights 2, described
Right side fixture 18 connects institute respectively away from described left side column 1, the two ends of described left side reverse drawing drag-line 15
Stating top and the described left side fixture 16 of Left-side support part 6, the two ends of described right side reverse drawing drag-line 17 are divided
Do not connect top and the described right side fixture 18 of described right side supporting piece 7.
Described left side fixture 16 and described right side fixture 18 can be any suitable fixtures, please join
As shown in Fig. 1, Fig. 4-Fig. 8, in a specific embodiment of the present invention, described left side fixture 16 and institute
State right side fixture 18 and all include embedded part 19 and expansion bolt 20, described left side reverse drawing drag-line 15 or described
Right side reverse drawing drag-line 17 connects described expansion bolt 20, and described expansion bolt 20 is fixed on described embedded part 19
In.During installation, described embedded part 19 is reliably connected with fixing point such as hardened ground.
In order to increase stability, refer to shown in Fig. 1, Fig. 4-Fig. 5 and Fig. 7, concrete in the present invention
In embodiment, described large span column lasso protection canopy also includes that the adjacent drag-line 21 in left side and right side adjoin drag-line
22, described left side adjoins the two ends of drag-line 21 and connects wherein in adjacent two described left side columns 1 respectively
The top of individual described left side column 1 and the bottom of another described left side column 1, described right side adjoins drag-line
The two ends of 22 connect the upper of one of them the described right side uprights 2 in adjacent two described right side uprights 2 respectively
Portion and the bottom of another described right side uprights 2.
Distance between adjacent two described left side columns 1 can determine as required, adjacent two described right sides
Distance between heel post 2 can determine as required, refers to shown in Fig. 1, Fig. 4-Fig. 5 and Fig. 7,
In a specific embodiment of the present invention, the distance between adjacent two described left side columns 1 is 1.5m, phase
Distance between adjacent two described right side uprights 2 is 1.5m.
Described left side adjoins drag-line 21 and is connected drag-line 3 with the junction point on the top of described left side column 1 from described
Distance can determine as required, such as 100～200mm, described left side adjoins drag-line 21 and a described left side
The junction point of the bottom of heel post 1 distance from the bottom surface of described left side column 1 can determine as required,
Such as 900～1000mm；Described right side adjoin the junction point on drag-line 22 and the top of described right side uprights 2 from
The distance of described connection drag-line 3 can determine as required, such as 100～200mm, and described right side is adjacent draws
The junction point of the bottom of rope 22 and described right side uprights 2 distance from the bottom surface of described right side uprights 2 can root
According to it needs to be determined that, such as 900～1000mm.
When between adjacent two described left side columns 1, two described left sides of connection adjoin drag-line 21, can be with shape
Become scissor-like structure.Between adjacent two described right side uprights 2, connect two described right sides adjoin drag-line 22
Time, scissor-like structure can be formed.
In order to improve safety coefficient, refer to shown in Fig. 1 and Fig. 8, in a specific embodiment of the present invention,
Described large span column lasso protection canopy also includes that hard isolated part 10, described hard isolated part 10 are laid on
On described connection drag-line 3.
Described hard isolated part 10 can be any suitable parts, such as, green net, steel plate, plank or bamboo
Basketry etc..In a specific embodiment of the present invention, described hard isolated part 10 is green net and steel plate.
Described connection drag-line 3, described left side oblique pull drag-line 13, described right side oblique pull drag-line 14, described left side
Reverse drawing drag-line 15, described right side reverse drawing drag-line 17, described left side adjoin drag-line 21 and described right side is adjacent draws
Rope 22 can be any suitable rope, and in a specific embodiment of the present invention, they are steel wire ropes.Chi
Very little can be 6 × 37 × 24, and i.e. this steel wire rope is by 6 bursts of twistings, and per share have 37 steel wires, wirerope diameter
24mm。
When the present invention installs, left side column 1 and right side uprights 2 are respectively placed in construction location such as subway row
Inspection both sides, skylight, storehouse, wear setscrew and fixing point example by the fixing hole of left side suspension column 4 and right side suspension column 5
As ground is reliably connected, by the hardest with fixing point for the embedded part 19 of left side fixture 16 and right side fixture 18
Change ground to be reliably connected.
Therefore, the large span column lasso protection canopy of the present invention uses lattice column to improve stablizing of protection canopy
Property, use drag-line lateral connection protection canopy column, and support member is set on top as drawknot point, take tiltedly
Draw, reverse drawing and adjacent mode, improve the stability in the large of column, make the span of protection canopy up to 20m with
On.The present invention takes drag-line to support the form connecting node, meets the feature of protection canopy, meets job site
Needs, can simplify constructing operation, reduce construction safety risk, improve efficiency of construction, it is achieved that subway stops
The safety of the protection when construction of top, upper cover skylight, parking lot, the construction of overpass overcrossing railway, bridge on highway
Reliably.
To sum up, the large span column lasso protection canopy span of the present invention is big, can be used for upper cover sky, Subway Stop field
The security protection when construction of window top, the construction of overpass overcrossing railway, bridge on highway, and design ingenious,
Simple for structure, low cost, build simple, efficiency of construction height, be suitable to large-scale promotion application.
As can be seen here, the purpose of the present invention the most completely and is effectively achieved.The function of the present invention and knot
Structure principle is shown the most in an embodiment and is illustrated, without departing substantially under described principle, embodiment can be appointed
Meaning amendment.So, present invention comprises all deformation based on claim spirit and right real
Execute mode.
Claims (10)
1. a large span column lasso protection canopy, it is characterised in that include left side column, right side uprights and
Connecting drag-line, the two ends of described connection drag-line connect the top of described left side column and described right side uprights respectively
Top.
2. large span column lasso protection canopy as claimed in claim 1, it is characterised in that described left side is stood
Post and described right side uprights are batten plate lattice column.
3. large span column lasso protection canopy as claimed in claim 2, it is characterised in that described batten plate lattice
Structure post includes that two groove type parts and some batten plates, two described vertical relative spacings of groove type parts are arranged,
The two ends of described batten plate connect two described groove type parts, the spaced setting of described batten plate respectively.
4. large span column lasso protection canopy as claimed in claim 1, it is characterised in that described large span
Column lasso protection canopy also includes left side suspension column and right side suspension column, and described left side column is installed in described left side post
On foot, described right side uprights is installed on the suspension column of described right side.
5. large span column lasso protection canopy as claimed in claim 4, it is characterised in that described left side post
Foot and described right side suspension column are flat suspension column, and described flat suspension column is provided with fixing hole, described solid
Determine hole exposed outside.
6. large span column lasso protection canopy as claimed in claim 1, it is characterised in that described large span
It is described that column lasso protection canopy also includes that Left-side support part and right side supporting piece, described Left-side support part are installed in
On the column of left side, described right side supporting piece is installed on described right side uprights.
7. large span column lasso protection canopy as claimed in claim 6, it is characterised in that described large span
Column lasso protection canopy also includes left side oblique pull drag-line and right side oblique pull drag-line, the two of described left side oblique pull drag-line
End connects top and the middle part of described connection drag-line of described Left-side support part, described right side oblique pull drag-line respectively
Two ends connect top and the middle part of described connection drag-line of described right side supporting piece respectively.
8. large span column lasso protection canopy as claimed in claim 6, it is characterised in that described large span
Column lasso protection canopy also includes that left side reverse drawing drag-line, left side fixture, right side reverse drawing drag-line and right side are fixed
Part, described left side fixture away from described right side uprights, described right side fixture away from described left side column,
The two ends of described left side reverse drawing drag-line connect top and the described left side fixture of described Left-side support part respectively,
The two ends of described right side reverse drawing drag-line connect top and the described right side fixture of described right side supporting piece respectively.
9. large span column lasso protection canopy as claimed in claim 6, it is characterised in that described large span
Column lasso protection canopy also includes that the adjacent drag-line in left side and right side adjoin drag-line, and described left side adjoins the two of drag-line
End connect respectively the top of one of them described left side column in adjacent two described left side columns and another
The bottom of described left side column, described right side adjoins the two ends of drag-line and connects adjacent two described right sides respectively and stand
The top of the described right side uprights of one of them in post and the bottom of another described right side uprights.
10. large span column lasso protection canopy as claimed in claim 1, it is characterised in that described greatly across
Degree column lasso protection canopy also includes that hard isolated part, described hard isolated part are laid on described connection drag-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610431696.2A CN105971298A (en) | 2016-06-17 | 2016-06-17 | Large-span stand column cable protective shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610431696.2A CN105971298A (en) | 2016-06-17 | 2016-06-17 | Large-span stand column cable protective shed |
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|---|---|
| CN105971298A true CN105971298A (en) | 2016-09-28 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610431696.2A Pending CN105971298A (en) | 2016-06-17 | 2016-06-17 | Large-span stand column cable protective shed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021052142A1 (en) * | 2019-09-19 | 2021-03-25 | 中建科工集团有限公司 | Cable-supported large-span structure and construction method therefor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06257323A (en) * | 1993-03-04 | 1994-09-13 | Shimizu Corp | Supporting structure for large span structure |
| CN201395863Y (en) * | 2009-04-22 | 2010-02-03 | 胡旻 | Stadium movable roof board |
| CN201660964U (en) * | 2010-02-02 | 2010-12-01 | 中冶建筑研究总院有限公司 | Mast stayed cable truss stretching integral structure |
| CN202090433U (en) * | 2011-04-27 | 2011-12-28 | 北京市建筑工程研究院有限责任公司 | Rectangular structure using prestress metal plate roof |
| CN204676899U (en) * | 2015-03-25 | 2015-09-30 | 马鞍山职业技术学院 | Two column is outstanding draws pin-connected panel reinforcing bar protection canopy |
| CN105133787A (en) * | 2015-09-29 | 2015-12-09 | 天津二建建筑工程有限公司 | Latticed column for supporting post-pouring belt |
| CN205976573U (en) * | 2016-06-17 | 2017-02-22 | 中国建筑第八工程局有限公司 | Large -span stand cable protection canopy |
-
2016
- 2016-06-17 CN CN201610431696.2A patent/CN105971298A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06257323A (en) * | 1993-03-04 | 1994-09-13 | Shimizu Corp | Supporting structure for large span structure |
| CN201395863Y (en) * | 2009-04-22 | 2010-02-03 | 胡旻 | Stadium movable roof board |
| CN201660964U (en) * | 2010-02-02 | 2010-12-01 | 中冶建筑研究总院有限公司 | Mast stayed cable truss stretching integral structure |
| CN202090433U (en) * | 2011-04-27 | 2011-12-28 | 北京市建筑工程研究院有限责任公司 | Rectangular structure using prestress metal plate roof |
| CN204676899U (en) * | 2015-03-25 | 2015-09-30 | 马鞍山职业技术学院 | Two column is outstanding draws pin-connected panel reinforcing bar protection canopy |
| CN105133787A (en) * | 2015-09-29 | 2015-12-09 | 天津二建建筑工程有限公司 | Latticed column for supporting post-pouring belt |
| CN205976573U (en) * | 2016-06-17 | 2017-02-22 | 中国建筑第八工程局有限公司 | Large -span stand cable protection canopy |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021052142A1 (en) * | 2019-09-19 | 2021-03-25 | 中建科工集团有限公司 | Cable-supported large-span structure and construction method therefor |
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