CN106088637B - Construction assembled high-altitude protection canopy and its assembly method - Google Patents
Construction assembled high-altitude protection canopy and its assembly method Download PDFInfo
- Publication number
- CN106088637B CN106088637B CN201610674579.9A CN201610674579A CN106088637B CN 106088637 B CN106088637 B CN 106088637B CN 201610674579 A CN201610674579 A CN 201610674579A CN 106088637 B CN106088637 B CN 106088637B
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- China
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- floor
- fixed
- steel wire
- protection network
- cantilever beams
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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
- 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
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3266—Safety nets
Abstract
The invention discloses a kind of assembled high-altitude protection canopy and its assembly method in construction.Assembled high-altitude protection canopy is assemblied in floor, on three floors of intermediate floor and lower floor and outside each floor, it includes several Cantilever Beams for being fixed on lower floor, the part that each Cantilever Beams are stretched out outside lower floor is fixed by outrigger off-load steel wire rope and intermediate floor outward flange and it is provided with external scaffolding above, the end of encorbelmenting of each Cantilever Beams is provided with a fixed beam jointly above, interval is provided with some hold-down supports in fixed beam, the lower end of protection network is rotatablely connected with each hold-down support and upper end is fixed by several oblique pull steel wire ropes with upper floor outward flange, protection network oblique pull steel wire rope lead drag decentralization to horizontal plane it is at an acute angle.The present invention is easy to assembly, quick, can have enough to meet the need reuse, and danger is low in assembling process, it can be ensured that construction is complete, practical.
Description
Technical field
The present invention relates to a kind of assembled high-altitude protection canopy and this assembly method of high-altitude protection canopy in construction,
Belong to and field is protected outside high-altitude.
Background technology
Protection canopy be in high-building construction for a kind of horizontal protective facility for preventing falling object from high altitude and generally setting,
In practical set, protection canopy is protruded from outside building, is generally required with increasing for building and is set up multiple tracks, the width of protection canopy
Degree is typically between 4 meters~6 meters.Most construction site is generally using steel tube fastener formula protection canopy, this protection canopy at present
Greatly danger be present because protection canopy protrudes from the architectural characteristic outside building when setting up, annual China all occurred
More cause protection canopies set up and caused by security incident.
The content of the invention
It is an object of the invention to provide a kind of construction assembled high-altitude protection canopy and its assembly method, this assembling
Formula high-altitude protection canopy is easy to assembly, quick, can have enough to meet the need reuse, and danger is low in assembling process, practical.
To achieve these goals, present invention employs following technical scheme：
A kind of construction assembled high-altitude protection canopy, it is assemblied in three floor, intermediate floor and lower floor buildings
On layer and outside each floor, it is characterised in that：It includes being fixed on several Cantilever Beams of lower floor, and each Cantilever Beams stretch out
Part outside lower floor is fixed by outrigger off-load steel wire rope and intermediate floor outward flange and it is provided with external scaffolding above,
A fixed beam is installed at the end of encorbelmenting of each Cantilever Beams jointly above, and interval is provided with some hold-down supports, protection network in fixed beam
Lower end be rotatablely connected with each hold-down support and upper end is fixed by several oblique pull steel wire ropes with upper floor outward flange, protection network
Oblique pull steel wire rope lead drag decentralization to horizontal plane it is at an acute angle.
Each Cantilever Beams are mutually fixed by two outrigger off-load steel wire ropes with the intermediate floor outward flange, its
In, in one end that two outrigger off-load steel wire ropes are mutually fixed with the intermediate floor outward flange, two outrigger off-loads
Acute angle is formed between steel wire rope.
The hold-down support includes steel plate, and steel plate is provided with fixed mount, and fixed mount and steel plate are consolidated by fixing bolt together
Be scheduled in the fixed beam, be rotatably connected to adjustable shelf above fixed mount, adjustable shelf relative to fixed mount rotate and make both
Changed between opening and closing, wherein：When adjustable shelf and fixed mount close, adjustable shelf and fixed mount each on it is semicircle recessed
Groove synthesizes a circular accommodation space for being used for housing the protection network lower end.
When the adjustable shelf and the fixed mount close, the adjustable shelf is consolidated by clamping screw and the fixed mount
It is fixed.
The protection network includes some rectangular frames being connected, and framework is made up of cross bar, montant and brace, pacified on framework
Equipped with steel wire, the lower end of framework is provided with the fix bar for being used for being contained on the hold-down support, and the upper end of framework is provided with suspension ring.
A kind of assembly method of described construction assembled high-altitude protection canopy, it is characterised in that it includes as follows
Step：
1) Cantilever Beams are installed on the lower floor；
2) in the part that each Cantilever Beams are stretched out outside the lower floor good external scaffolding installed above；
3) in the end of encorbelmenting of each Cantilever Beams good fixed beam installed above；
4) hold-down support is installed in the fixed beam；
5) protection network is hung to above the hold-down support in vertical state by tower crane；
6) lower end of the protection network is rotatably coupled with each hold-down support, in the upper end of the protection network and institute
State and install the oblique pull steel wire rope between floor；
7) the oblique pull steel wire rope is slowly loosened, the protection network drags decentralization in the leading for oblique pull steel wire rope, until
Stop between the protection network and horizontal plane during inclination at an acute angle；
8) protection network is in place, and oblique pull steel wire rope is secured the above using rope card.
The step 1) is fixed on including the Cantilever Beams by ground fixing bolt on the lower floor and the Cantilever Beams
The part stretched out outside the lower floor is mutually fixed by the outrigger off-load steel wire rope and the intermediate floor outward flange.
The step 6) is specially：Fix bar on the protection network is contained in the accommodation space of each hold-down support
Realization is rotatably connected with each hold-down support, and lower end and the suspension ring on the protection network of the oblique pull steel wire rope can turn
Bolt dynamicly and the upper end of the oblique pull steel wire rope is connected with the upper outer peripheral anchor bar of floor.
Compared with conventional steel fastener type protection canopy, the present invention has advantages below：
1st, high-altitude protection canopy of the present invention assembles for tool-type, convenient and swift, can have enough to meet the need reuse, and service life length is real
It is strong with property.
2nd, high-altitude protection canopy and Cantilever Beams of the present invention, main building structure (upper floor, intermediate floor) are connected to a fixed, and
External scaffolding is designed with, so as to greatly reduce the danger in assembling process.
3rd, high-altitude protection canopy of the present invention is light and handy, firm and durable, and protection network angle of inclination can flexible modulation, it can be ensured that uses peace
Entirely.
4th, the inventive method takes the working measure that shilling protection network is vertically slowly put down again close to external scaffolding, it is ensured that
The construction safety of high-altitude protection canopy.
Brief description of the drawings
Fig. 1 is the structural representation of high-altitude protection canopy of the present invention.
Fig. 2 is the structural representation of hold-down support.
Fig. 3 is Fig. 2 vertical view partial schematic diagram (steel bar end, fixed beam is not shown).
Fig. 4 is the structural representation of protection network.
Fig. 5 is the schematic diagram of tower crane lifting protection network.
Fig. 6 is the schematic diagram for mutually being fixed protection network with upper floor by oblique pull steel wire rope.
Fig. 7 is the schematic diagram of protection network decentralization.
Embodiment
Construction of the present invention with assembled high-altitude protection canopy be assemblied in upper floor 30, intermediate floor 20 and lower floor 10 this
On three floors and outside each floor.In a vertical direction, main building structure includes several floors, in actual implementation
In three continuous floors may be selected, such as Fig. 1, three continuous floors of selection are from top to bottom followed successively by floor 30, middle building
Layer 20, lower floor 10.
As shown in Figures 1 to 4, construction assembled high-altitude protection canopy of the present invention includes fixing by ground fixing bolt 11
Between several Cantilever Beams 40 of lower floor 10, each Cantilever Beams 40 can parallel interval set, each Cantilever Beams 40 stretch out lower floor
Part outside 10 is mutually fixed with the outward flange of intermediate floor 20 by outrigger off-load steel wire rope 60 and each Cantilever Beams 40 stretch out and gone downstairs
Part external scaffolding 50 installed above outside layer 10, specifically, one end of outrigger off-load steel wire rope 60 is with being fixed on centre
The outer peripheral anchor bar 400 of floor 20 is connected, and the other end entangles the part that Cantilever Beams 40 are stretched out outside lower floor 10, to outstanding
Outrigger 40 plays fixed purpose, and a fixed beam 100 is installed at the end of encorbelmenting of each Cantilever Beams 40 jointly above, in general, Gu
Determine beam 100 and Cantilever Beams 40 are perpendicular, interval is provided with several hold-down supports 90, the lower end of protection network 80 in fixed beam 100
It is rotatablely connected with each hold-down support 90 and upper end is mutually fixed by several oblique pull steel wire ropes 70 with the upper outward flange of floor 30, specifically
For, one end of oblique pull steel wire rope 70 is connected with being fixed on the outer peripheral anchor bar 300 of upper floor 30, the other end and protection
The upper end of net 80 rotationally bolts, and protection network 80 drags decentralization to itself and horizontal plane Cheng Rui in leading for oblique pull steel wire rope 70
Angle (between 10 degree~30 degree), so as to play horizontal protective purpose, is now also formed between protection network 80 and oblique pull steel wire rope 70
Acute angle.
Specifically, as Fig. 1, each Cantilever Beams 40 pass through two outrigger off-load steel wire ropes 60 and the outward flange of intermediate floor 20
Mutually fixed, one end of each outrigger off-load steel wire rope 60 is connected with being fixed on the outer peripheral anchor bar 400 of intermediate floor 20, separately
The part that Cantilever Beams 40 are stretched out outside lower floor is entangled in one end, wherein, in two outrigger off-load steel wire ropes 60 and intermediate floor 20
From the point of view of one end that outward flange is mutually fixed, acute angle is formed between two outrigger off-load steel wire ropes 60, to improve fixed Cantilever Beams
40 dynamics and stability.
In actual design, external scaffolding 50 can be made up of cross bar, vertical rod, diagonal brace, and the height of external scaffolding 50 should meet
Scaffold building specification.
As shown in Figures 2 and 3, hold-down support 90 may include steel plate 91, and steel plate 91 is provided with fixed mount 92, the He of fixed mount 92
Steel plate 91 is fixed in fixed beam 100 by fixing bolt 95 together, and fixed mount 92 is rotatably connected to adjustable shelf 93 above, i.e., living
One end of moving frame 93 is rotatablely connected with corresponding one end of fixed mount 92 by fastening bolt 96, and adjustable shelf 93 is relative to fixed mount 92
Rotate and adjustable shelf 93 and fixed mount 92 is changed between opening and closing, wherein：When adjustable shelf 93 and fixed mount 92 close
When, adjustable shelf 93 and fixed mount 92 each on semi-circular recesses synthesize one for housing the fix bar 84 of the lower end of protection network 80
Circular accommodation space 94.
When adjustable shelf 93 and fixed mount 92 close, adjustable shelf 93 is fixed by clamping screw 97 and the phase of fixed mount 92, i.e.,
The other end of adjustable shelf 93 is fixedly connected with the corresponding other end of fixed mount 92 by clamping screw 97, so that adjustable shelf 93 is with consolidating
Determine frame 92 and no longer produce rotation between the two, fix bar 84 is now buckled in accommodation space 94.
Such as Fig. 3, it is preferred that fixed mount 92 can be wider than adjustable shelf 93, so that adjustable shelf 93 is rotatably placed in fixed mount
In 92 elongated slot, to strengthen the stability between adjustable shelf 93 and fixed mount 92.
In actual design, the both sides of fixed beam 100 can increase steadiness by way of fixed steel bars first 110, such as
Fig. 2, steel bar end 110 are welded and fixed with the phase of Cantilever Beams 40.
Such as Fig. 4, protection network 80 may include some rectangular frames being connected, and framework is by cross bar 81, montant 82 and brace 83
Form, steel wire 86 is installed on framework, the lower end of framework, which is provided with, to be used to be contained in the accommodation space 94 on hold-down support 90
Fix bar 84, the upper end of framework is provided with suspension ring 85, and the number of suspension ring 85 should determine depending on the size of framework.Certainly, in reality
In design, the structure of protection network 80 can also have other forms of the composition, it is not limited to above-mentioned.
The assembly method of construction assembled high-altitude protection canopy of the present invention comprises the following steps：
1) Cantilever Beams 40 are installed on lower floor 10；
2) the part good external scaffolding 50 installed above under the stretching of each Cantilever Beams 40 outside floor 10；
3) in the end good fixed beam 100 installed above of encorbelmenting of each Cantilever Beams 40；
4) hold-down support 90 is installed in fixed beam 100；
5) protection network 80 that ground processes is hung to the top of hold-down support 90 (such as Fig. 5) in vertical state by tower crane 200；
6) lower end of protection network 80 is rotatably coupled with each hold-down support 90, in the upper end of protection network 80 and upper floor 30
Between install oblique pull steel wire rope 70 (such as Fig. 6)；
7) slowly loosening oblique pull steel wire rope 70 makes protection network 80 fall slowly, and such as Fig. 7, protection network 80 is in oblique pull steel wire rope 70
Lead to drag down and transfer slowly, stop (between 10 degree~30 degree) during inclination until at an acute angle between protection network 80 and horizontal plane；
8) protection network 80 is in place, fixes oblique pull steel wire rope 70 using rope card, oblique pull steel wire rope 70 is no longer extended, so as to
Construction of the present invention is constructed with assembled high-altitude protection canopy and completed.
When actually implementing, step 1) is fixed on lower floor 10 and encorbelmented by ground fixing bolt 11 including Cantilever Beams 40
The part that beam 40 is stretched out outside lower floor 10 is mutually fixed by outrigger off-load steel wire rope 60 and the outward flange of intermediate floor 20.
When actually implementing, step 6) is specially：Fix bar 84 on protection network 80 is contained in the appearance of each hold-down support 90
Realize in 94 between being empty and to be rotatably connected with each hold-down support 90, the suspension ring on the lower end of oblique pull steel wire rope 70 and protection network 80
85 rotationally bolt and the upper end of oblique pull steel wire rope 70 is connected with the outer peripheral anchor bar 300 of upper floor 30.
In actually implementing, step 3)~6) it can be completed by external scaffolding 50.
In actually implementing, construction of the present invention also may be mounted in main building structure with assembled high-altitude protection canopy
On discontinuous three floors, it is not limited to above-mentioned.
Compared with conventional steel fastener type protection canopy, the present invention has advantages below：
1st, high-altitude protection canopy of the present invention assembles for tool-type, convenient and swift, can have enough to meet the need reuse, and service life length is real
It is strong with property.
2nd, high-altitude protection canopy and Cantilever Beams of the present invention, main building structure (upper floor, intermediate floor) are connected to a fixed, and
External scaffolding is designed with, so as to greatly reduce the danger in assembling process.
3rd, high-altitude protection canopy of the present invention is light and handy, firm and durable, and protection network angle of inclination can flexible modulation, it can be ensured that uses peace
Entirely.
4th, the inventive method takes the working measure that shilling protection network is vertically slowly put down again close to external scaffolding, it is ensured that
The construction safety of high-altitude protection canopy.
The technical principle described above for being present pre-ferred embodiments and its being used, come for those skilled in the art
Say, without departing from the spirit and scope of the present invention, any equivalent transformation based on the basis of technical solution of the present invention,
Simple replacement etc. is obvious to be changed, and is belonged within the scope of the present invention.
Claims (6)
1. a kind of construction assembled high-altitude protection canopy, it is assemblied in three floor, intermediate floor and lower floor floors
Go up and be in outside each floor, it is characterised in that：It includes being fixed on several Cantilever Beams of lower floor, under each Cantilever Beams stretch out
Part outside floor is fixed by outrigger off-load steel wire rope and intermediate floor outward flange and it is provided with external scaffolding above, respectively
A fixed beam is installed at the end of encorbelmenting of Cantilever Beams jointly above, and interval is provided with some hold-down supports in fixed beam, protection network
Lower end is rotatablely connected with each hold-down support and upper end is fixed by several oblique pull steel wire ropes with upper floor outward flange, and protection network exists
The leading of oblique pull steel wire rope drags decentralization at an acute angle with horizontal plane；Hold-down support includes steel plate, and steel plate is provided with fixed mount,
Fixed mount and steel plate are fixed in fixed beam by fixing bolt together, and adjustable shelf, adjustable shelf are rotatably connected to above fixed mount
Rotated relative to fixed mount and both is changed between opening and closing, wherein：When adjustable shelf and fixed mount close, activity
Frame and fixed mount each on semi-circular recesses synthesize a circular accommodation space for being used for housing protection network lower end.
2. construction as claimed in claim 1 assembled high-altitude protection canopy, it is characterised in that：
Each Cantilever Beams are mutually fixed by two outrigger off-load steel wire ropes with the intermediate floor outward flange, wherein,
In one end that two outrigger off-load steel wire ropes are mutually fixed with the intermediate floor outward flange, two outrigger off-load steel wires
Acute angle is formed between rope.
3. construction as claimed in claim 1 assembled high-altitude protection canopy, it is characterised in that：
When the adjustable shelf and the fixed mount close, the adjustable shelf is fixed by clamping screw and the fixed mount.
4. construction as claimed in claim 1 assembled high-altitude protection canopy, it is characterised in that：
The protection network includes some rectangular frames being connected, and framework is made up of cross bar, montant and brace, is provided with framework
Steel wire, the lower end of framework are provided with the fix bar for being used for being contained on the hold-down support, and the upper end of framework is provided with suspension ring.
5. a kind of assembly method of the construction assembled high-altitude protection canopy any one of Claims 1-4, it is special
Sign is that it comprises the following steps：
1) Cantilever Beams are installed on the lower floor；
2) in the part that each Cantilever Beams are stretched out outside the lower floor good external scaffolding installed above；
3) in the end of encorbelmenting of each Cantilever Beams good fixed beam installed above；
4) hold-down support is installed in the fixed beam；
5) protection network is hung to above the hold-down support in vertical state by tower crane；
6) lower end of the protection network is rotatably coupled with each hold-down support, the upper end of the protection network with it is described on
The oblique pull steel wire rope is installed between floor；
7) the oblique pull steel wire rope is slowly loosened, the protection network drags decentralization in the leading for oblique pull steel wire rope, until described
Stop between protection network and horizontal plane during inclination at an acute angle；
8) protection network is in place, and oblique pull steel wire rope is secured the above using rope card；
Wherein, step 6) is specially：Fix bar on the protection network is contained in the accommodation space of each hold-down support real
Now it is rotatably connected with each hold-down support, the lower end of the oblique pull steel wire rope and the suspension ring on the protection network are rotatable
Ground bolts and the upper end of the oblique pull steel wire rope is connected with the upper outer peripheral anchor bar of floor.
6. assembly method as claimed in claim 5, it is characterised in that：
The step 1) is fixed on the lower floor including the Cantilever Beams by ground fixing bolt and the Cantilever Beams stretch out
Part outside the lower floor is mutually fixed by the outrigger off-load steel wire rope and the intermediate floor outward flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610674579.9A CN106088637B (en) | 2016-08-16 | 2016-08-16 | Construction assembled high-altitude protection canopy and its assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610674579.9A CN106088637B (en) | 2016-08-16 | 2016-08-16 | Construction assembled high-altitude protection canopy and its assembly method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106088637A CN106088637A (en) | 2016-11-09 |
| CN106088637B true CN106088637B (en) | 2018-04-10 |
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| CN201610674579.9A Active CN106088637B (en) | 2016-08-16 | 2016-08-16 | Construction assembled high-altitude protection canopy and its assembly method |
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| CN108301630A (en) * | 2017-12-30 | 2018-07-20 | 中建三局第建设工程有限责任公司 | A kind of turnable assembled protection shed device and its application method |
| CN108590149B (en) * | 2018-03-27 | 2023-11-21 | 中国建筑第八工程局有限公司 | Construction protection operation frame |
| CN108396981A (en) * | 2018-05-08 | 2018-08-14 | 广西家之宝网络科技有限公司 | A kind of safety protection device for building construction and method |
| CN109555300A (en) * | 2018-12-27 | 2019-04-02 | 上海建工二建集团有限公司 | A kind of builder's jack |
| CN110185264A (en) * | 2019-07-10 | 2019-08-30 | 福州建工（集团）总公司 | A kind of construction site assembled protection device and its building method |
| CN110439308B (en) * | 2019-08-12 | 2024-02-09 | 上海宝冶集团南京建筑有限公司 | Multi-functional adjustable high-rise building safety device that prevents weighing down thing of instrument formula |
| CN111502316B (en) * | 2020-03-27 | 2021-11-09 | 中国建筑第八工程局有限公司 | Portable shaped steel protection platform that encorbelments |
| CN113323373A (en) * | 2021-05-12 | 2021-08-31 | 江苏省华建建设股份有限公司 | Fastener type steel pipe outer frame safety type protection device with anti-falling function |
| CN113482377B (en) * | 2021-06-21 | 2022-06-28 | 湖北全洲扬子江建设工程有限公司 | Building engineering outward-projecting net device with guiding and sliding functions |
| CN116145981A (en) * | 2022-10-31 | 2023-05-23 | 中冶(上海)钢结构科技有限公司 | Construction method of horizontal overhanging protection net suitable for outer vertical surface of irregular building |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000020539U (en) * | 1999-05-08 | 2000-12-05 | 김송근 | protection fence for dropping things |
| CN102094516A (en) * | 2009-12-10 | 2011-06-15 | 顾晓刚 | Discharging platform |
| CN202324571U (en) * | 2011-11-01 | 2012-07-11 | 江苏瑞峰建设集团有限公司 | Overhanging type double-row scaffold |
| CN204738548U (en) * | 2015-06-19 | 2015-11-04 | 中建八局第三建设有限公司 | Design safe plain net of encorbelmenting |
| CN205955257U (en) * | 2016-08-16 | 2017-02-15 | 中铁建工集团有限公司 | Assembled high altitude protection canopy for construction |
-
2016
- 2016-08-16 CN CN201610674579.9A patent/CN106088637B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000020539U (en) * | 1999-05-08 | 2000-12-05 | 김송근 | protection fence for dropping things |
| CN102094516A (en) * | 2009-12-10 | 2011-06-15 | 顾晓刚 | Discharging platform |
| CN202324571U (en) * | 2011-11-01 | 2012-07-11 | 江苏瑞峰建设集团有限公司 | Overhanging type double-row scaffold |
| CN204738548U (en) * | 2015-06-19 | 2015-11-04 | 中建八局第三建设有限公司 | Design safe plain net of encorbelmenting |
| CN205955257U (en) * | 2016-08-16 | 2017-02-15 | 中铁建工集团有限公司 | Assembled high altitude protection canopy for construction |
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| Publication number | Publication date |
|---|---|
| CN106088637A (en) | 2016-11-09 |
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