CN110397261A - A kind of overhanging eaves gutter Sloping roof hanging basket installation method - Google Patents
A kind of overhanging eaves gutter Sloping roof hanging basket installation method Download PDFInfo
- Publication number
- CN110397261A CN110397261A CN201910705703.7A CN201910705703A CN110397261A CN 110397261 A CN110397261 A CN 110397261A CN 201910705703 A CN201910705703 A CN 201910705703A CN 110397261 A CN110397261 A CN 110397261A
- Authority
- CN
- China
- Prior art keywords
- sloping roof
- hanging basket
- eaves gutter
- wirerope
- overhanging eaves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
-
- 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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/34—Mobile scaffolds; Scaffolds with mobile platforms characterised by supporting structures provided on the roofs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of overhanging eaves gutter Sloping roof hanging basket installation method, includes the following steps: that (1) bears down on one in Sloping roof and locate soft cannula preformed hole；(2) upper frame is equipped between overhanging eaves gutter and Sloping roof, for supporting the root of overhanging eaves gutter and the root of Sloping roof, the outside top for overhanging eaves gutter is equipped with steel pipe；(3) preformed hole of the one end across Sloping roof is made using wirerope, and the top of Sloping roof is anchored on by rope clamp, the other end of wirerope is overlapped on the outer wall of steel pipe and for hanging basket, and the upper frame is respectively equipped within the scope of each 300mm in wirerope two sides.Work progress of the present invention is simple, labor intensity is low, and reduces cost of labor, shortens the construction period, improves construction quality.
Description
Technical field
The invention belongs to technical field of building construction, in particular to a kind of overhanging eaves gutter Sloping roof hanging basket installation method.
Background technique
Hanging basket construction later period using very extensive, hanging basket bracket is fixed on flat room in flat roof deck building
It is very convenient on face.But with the diversification of architectural image, the appearance of Sloping roof+overhanging eaves gutter, fixed to hanging basket is reliable
Property proposes very high challenge.Common practice is, before roofing pours, deepens to hanging basket position, by outrigger from pre-
Box out mouth is pierced by, and does bracket using parapet, or place a stent on roofing, and counterweight is arranged and is installed in roofing.In
Sloping roof reserved opening is able to solve the fixation problem of hanging basket, but the reserved opening in later period blocks for installing hanging basket bracket
It not can guarantee construction quality, and improve processing cost, increase the construction period.
Summary of the invention
For the technical problems in the prior art, the present invention provides a kind of overhanging eaves gutter Sloping roof hanging basket installation side
Method can reduce the construction period, improve construction quality.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of overhanging eaves gutter Sloping roof hanging basket installation method, includes the following steps:
(1) bear down on one in Sloping roof and locate soft cannula preformed hole；
(2) upper frame is equipped between overhanging eaves gutter and Sloping roof, for supporting the root of overhanging eaves gutter and the root of Sloping roof
Portion, the outside top for overhanging eaves gutter are equipped with steel pipe；
(3) preformed hole of the one end across Sloping roof is made using wirerope, and is anchored on the top of Sloping roof by rope clamp
Portion, the other end of the wirerope is overlapped on the outer wall of steel pipe and for hanging basket, and the wirerope two sides are each
The upper frame is respectively equipped within the scope of 300mm.
Preferably, the contact site of the wirerope and Sloping roof is socketed with rubber tube.
Preferably, the upper frame is made of plank sheathingShape.
Preferably, the bottom of the steel pipe is connected with U-loop, for wearing wirerope.
Preferably, the top junction of the wirerope and Sloping roof is fastened by multiple rope clamps, and end phase
Shorter wirerope between two adjacent rope clamps arches upward to form observation panel.
Compared with prior art, the present invention has the beneficial effects that work progress of the present invention is simple, labor intensity
It is low, and cost of labor is reduced, the construction period is shortened, construction quality is improved.
Detailed description of the invention
Fig. 1 is that one of present invention overhangs eaves gutter Sloping roof hanging basket installation method schematic diagram；
Fig. 2 is that the wirerope of one of present invention overhanging eaves gutter Sloping roof hanging basket installation method is connected by rope clamp
Structural schematic diagram；
Fig. 3 is that the overhanging eaves gutter of one of present invention overhanging eaves gutter Sloping roof hanging basket installation method accepts schematic diagram.
In figure: 1. Sloping roofs；2. overhanging eaves gutter；3. upper frame；4. steel pipe；5. wirerope；6. rope clamp；7. hanging basket；8.U shape
Ring；9. observation panel.
Specific embodiment
Those skilled in the art are made to better understand technical solution of the present invention, in the following with reference to the drawings and specific embodiments
It elaborates to the present invention.
As depicted in figs. 1 and 2, embodiment of the invention discloses a kind of overhanging eaves gutter Sloping roof hanging basket installation method, packets
Include following steps:
(1) locate soft cannula preformed hole in bearing down on one for Sloping roof 1；
(2) upper frame 3 is equipped between overhanging eaves gutter 2 and Sloping roof 1, for supporting root and the Sloping roof of overhanging eaves gutter 2
The outside top of 1 root, overhanging eaves gutter 2 is equipped with steel pipe 4, can directly contact, avoid with overhanging eaves gutter 2 to avoid wirerope 5
Overhanging eaves gutter 2 is damaged.
(3) so that one end is passed through the preformed hole of Sloping roof 1 using wirerope 5, and Sloping roof 1 is anchored on by rope clamp 6
Top, the other end of wirerope 5 are overlapped on the outer wall of steel pipe 4 and are used for hanging basket 7, and each 300mm in 5 two sides of wirerope
A upper frame 3 is respectively equipped in range.
In the present embodiment, the contact site of wirerope 5 and Sloping roof 1 is socketed with rubber tube.
In the present embodiment, upper frame 3 is made of plank sheathingShape.
In the present embodiment, the bottom of steel pipe 4 is connected with U-loop 8, for wearing wirerope 5, can prevent hanging basket 7 and steel
The appearance of cord 5 is significantly moved.
In the present embodiment, the top junction of wirerope 5 and Sloping roof 1 is fastened by multiple rope clamps 6, and end is adjacent
Two rope clamps 6 between shorter wirerope 5 arch upward to form observation panel 9.
One of present invention overhangs stress sketch such as Fig. 3 of the overhanging eaves gutter in eaves gutter Sloping roof hanging basket installation method
Shown, as can be known from Fig. 3, wirerope 5 need to check two least favorable sections to the effect of eaves gutter, respectively 1. breast board root water
When horizontal component of the plane section by wirerope load action crack-control check calculation and 2. eaves gutter thin plate root vertical cross-section by
Crack-control check calculation when wirerope load action.
In Fig. 2, θ=42 °, h1=0.5m, h2=0.6m, b1=0.5m, b2=0.1
G=500Kg × 9.8N/Kg=4.9KN
(1) 1. section checks
F1=G Fx=G × cos θ=4.9KN × 0.743=3.64KN
Fy=G-G × sin θ=4.9 × (1-0.669)=1.622KN
M1=Fx×h1=3.64KN × 05m=1.82KNn
M2=Fy×b2=1.622KN × 0.1m=0.162KNn
Consider safety coefficient n=2,
σk: C30 concrete tensile strength standard value is 2.0, σk2 σ of >
(2) 2. section checks
M3=Fx×h2=3.64KN × 0.6m=2.184KN.m
M4=Fy×b1=1.622KN × 0.5m=0.811KN.m
MIt closes=2.184-0.811=1.373KNm
Consider safety coefficient n=2,
σk: C30 concrete tensile strength standard value is 2.0, σk2 σ of >1
Concrete tensile strength meets construction requirement！
(3) wire-rope safety factor
The value of safety factor value of wirerope is no less than 9, wirerope diameter 8.3mm
Its formula are as follows: N=Sa/w
N---- safety coefficient in formula；
The specified rupture pull force of the single track cable of S------------, 52500KN
The wirerope radical of A----------- load-bearing；2
W----------- includes that the accessories such as dead weight of basket+loading+wirerope+cable are 1000kg=9800N
Formula will be substituted into above:
N=52500*2/9800=10.7
So the safety coefficient of wirerope meets the requirements.
After Sloping roof and eaves gutter reach design strength requirement, hanging basket installation can be carried out, hanging basket is installed in roofing, dismantled
Journey construction is simple occupies little space in work progress, easy to operate.
Using the overhanging eaves gutter Sloping roof hanging basket installation method in the present invention, have the following beneficial effects:
(1) time saving and energy saving
Traditionally, the small high-rise to one 12, it is about 32.95 meters of building height, 97 meters of Lou Dong Zhou Changyue, average
Every building need to install 18 hanging baskets, and according to in-depth figure, when pitched roof parapet pours, each hanging basket reserves 2 300 × 500 holes
Mouthful, each 300 × 500mm of dimension of opening, 1 building averagely needs 31 holes of reserved opening, and 1 building cave entrance reservation needs 2 people 1
It is completed, and after later period hanging basket is removed, reserved opening need to be blocked, and waterproof layer reinforcement processing, 1 building sealing hole needs 2 people
It completes within 1 day, requires every hanging basket to need 40 pieces of counterweights, every piece of counterweight 25kg, 1 transport of building roof hanging basket, installation according to calculating
It completes to need 5 to complete within people 8 days；1 building roof hanging basket is removed, transport needs 6 to complete within people 3 days.
Using the overhanging eaves gutter Sloping roof hanging basket installation method in the present invention, 1 transport of building roof hanging basket, installation need 6
It completes within people 5 days, 1 building roof hanging basket is removed, transport needs 6 to complete within people 2 days.1 building reserved opening blocks 1 people 1 day.
(2) cost is saved
Traditionally, cave entrance reservation construction effect is 50 yuan/m of formwork2, 4 thickness SBS, II type waterproof coiled material construction effect
For 40 yuan/m2, 1 building roof hanging basket transport, installation effect are 500 yuan/day/people；1 installation of building roof hanging basket, transport
Construction effect is 500 yuan/day/people；
(1) 1 building roof hole to be provided formwork cost:
M2 × 50 yuan/m2 × 31=762.6 yuan [2 × 0.3 × 0.5+ (0.3+0.5) × 2 × 0.12]；
(2) 1 building hole to be provided waterproof reinforced operating expenses:
M2 × 40 yuan/m2 × 31=511.5 yuan (0.3+0.25) × (0.5+0.25)；
The gadgets such as (3) 1 building hanging basket suspension platforms, front and back strut bar, counterweight, wirerope are marched into the arena, appear on the scene transport total cost
It is 3000 yuan.
(4) 1 building roof hanging basket transport mounting costs (being transported in field):
5 people × 8 day × 500 yuan/day/people=20000 yuan；
(5) 1 building roof hanging baskets dismountings, freight (being transported in field):
6 people × 3 day × 500 yuan/day/people=9000 yuan
To sum up, 1 building roof hanging basket is removed from cave entrance reservation to hanging basket transports required cost: 33274.1 yuan；12 buildings
Roofing hanging basket is removed from cave entrance reservation to hanging basket transports required cost: 399289.2 yuan.
Using the overhanging eaves gutter Sloping roof hanging basket installation method in the present invention:
1 building roof hanging basket transport, installation effect are 500 yuan/day/people；1 installation of building roof hanging basket, transport are applied
Work effect is 500 yuan/day/people；
The gadgets such as (1) 1 building hanging basket suspension platform, wirerope are marched into the arena, the transport total cost that appears on the scene is 1500 yuan.
(2) 1 building roof hanging baskets transport mounting cost:
6 people × 5 day × 500 yuan/day/people=15000 yuan；
(3) 1 dismountings of building roof hanging baskets, freights:
6 people × 2 day × 500 yuan/day/people=6000 yuan；
(4) reserved opening blocks
1 people × 130 yuan/day=130 yuan
To sum up, 1 building roof hanging basket is removed from transport installation to hanging basket and transports required cost: 22630 yuan；12 buildings room
Face hanging basket from transport, install to hanging basket remove, transport required cost: 271560 yuan.Comparative analysis is as shown in the table.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (5)
1. a kind of overhanging eaves gutter Sloping roof hanging basket installation method, which comprises the steps of:
(1) bear down on one in Sloping roof and locate soft cannula preformed hole；
(2) it is equipped with upper frame between overhanging eaves gutter and Sloping roof, for supporting the root of overhanging eaves gutter and the root of Sloping roof, hangs
Cornice ditch outside top be equipped with steel pipe；
(3) preformed hole of the one end across Sloping roof is made using wirerope, and is anchored on the top of Sloping roof by rope clamp, it is described
The other end of wirerope is overlapped on the outer wall of steel pipe and for hanging basket, and within the scope of each 300mm in wirerope two sides
It is respectively equipped with the upper frame.
2. a kind of overhanging eaves gutter Sloping roof hanging basket installation method according to claim 1, which is characterized in that the wirerope
Rubber tube is socketed with the contact site of Sloping roof.
3. a kind of overhanging eaves gutter Sloping roof hanging basket installation method according to claim 1, which is characterized in that the upper frame by
Plank sheathing is madeShape.
4. a kind of overhanging eaves gutter Sloping roof hanging basket installation method according to claim 1, which is characterized in that the steel pipe
Bottom is connected with U-loop, for wearing wirerope.
5. a kind of overhanging eaves gutter Sloping roof hanging basket installation method according to claim 1, which is characterized in that the wirerope
It is fastened with the top junction of Sloping roof by multiple rope clamps, and shorter between adjacent two rope clamps in end
Wirerope arches upward to form observation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705703.7A CN110397261A (en) | 2019-08-01 | 2019-08-01 | A kind of overhanging eaves gutter Sloping roof hanging basket installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705703.7A CN110397261A (en) | 2019-08-01 | 2019-08-01 | A kind of overhanging eaves gutter Sloping roof hanging basket installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110397261A true CN110397261A (en) | 2019-11-01 |
Family
ID=68327069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910705703.7A Pending CN110397261A (en) | 2019-08-01 | 2019-08-01 | A kind of overhanging eaves gutter Sloping roof hanging basket installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110397261A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021705A (en) * | 2019-12-23 | 2020-04-17 | 上海建工五建集团有限公司 | Hanging basket applied to curved surface and construction method thereof |
| CN113530285A (en) * | 2021-06-02 | 2021-10-22 | 中建一局集团建设发展有限公司 | Method for mounting and dismounting oblique roof cornice without counterweight and support hanging basket |
| CN114941424A (en) * | 2022-04-28 | 2022-08-26 | 中国建筑第八工程局有限公司 | Hanging basket structure without balance weight and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2100921C1 (en) * | 1991-03-15 | 1998-01-10 | Миннибаев Эдуард Файзиевич | Agricultural product storage |
| CN202465215U (en) * | 2012-03-06 | 2012-10-03 | 中冶建工集团有限公司 | Hanging basket mounting support for outer facade of building with slope roof |
| CN203808216U (en) * | 2014-03-28 | 2014-09-03 | 中国水电顾问集团贵阳勘测设计研究院有限公司 | Drainage ditch structure for periphery of pool building |
| CN206667722U (en) * | 2017-04-27 | 2017-11-24 | 青岛建安建设集团有限公司 | The hanging basket mounting assembly of pitched roof |
| CN107558723A (en) * | 2017-09-07 | 2018-01-09 | 上海同济建设有限公司 | A kind of method that Sloping roof is made and installed with hanging basket suspension frame |
| CN207582926U (en) * | 2017-11-16 | 2018-07-06 | 中建二局第一建筑工程有限公司 | Builder's jack |
-
2019
- 2019-08-01 CN CN201910705703.7A patent/CN110397261A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2100921C1 (en) * | 1991-03-15 | 1998-01-10 | Миннибаев Эдуард Файзиевич | Agricultural product storage |
| CN202465215U (en) * | 2012-03-06 | 2012-10-03 | 中冶建工集团有限公司 | Hanging basket mounting support for outer facade of building with slope roof |
| CN203808216U (en) * | 2014-03-28 | 2014-09-03 | 中国水电顾问集团贵阳勘测设计研究院有限公司 | Drainage ditch structure for periphery of pool building |
| CN206667722U (en) * | 2017-04-27 | 2017-11-24 | 青岛建安建设集团有限公司 | The hanging basket mounting assembly of pitched roof |
| CN107558723A (en) * | 2017-09-07 | 2018-01-09 | 上海同济建设有限公司 | A kind of method that Sloping roof is made and installed with hanging basket suspension frame |
| CN207582926U (en) * | 2017-11-16 | 2018-07-06 | 中建二局第一建筑工程有限公司 | Builder's jack |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021705A (en) * | 2019-12-23 | 2020-04-17 | 上海建工五建集团有限公司 | Hanging basket applied to curved surface and construction method thereof |
| CN113530285A (en) * | 2021-06-02 | 2021-10-22 | 中建一局集团建设发展有限公司 | Method for mounting and dismounting oblique roof cornice without counterweight and support hanging basket |
| CN114941424A (en) * | 2022-04-28 | 2022-08-26 | 中国建筑第八工程局有限公司 | Hanging basket structure without balance weight and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110397261A (en) | A kind of overhanging eaves gutter Sloping roof hanging basket installation method | |
| CN202324571U (en) | Overhanging type double-row scaffold | |
| CN201221193Y (en) | High altitude packway ceiling construction operating platform | |
| CN108677922B (en) | Manufacturing and mounting method of reinforcement cage | |
| CN107419918B (en) | A kind of Historical Buildings periphery single-layer frame retains method for dismounting | |
| CN102425261B (en) | Large-span multiunit tensile membrane structure and installation construction method thereof | |
| WO2014109507A1 (en) | Waterproofing and drainage device for rooftop of building | |
| CN108750500A (en) | High-rise building waste vertical transit system and its construction method | |
| CN110173102A (en) | The more work surface synchronous construction foot hand systems of super high-rise building and construction method | |
| CN106351379A (en) | Roof assembly method | |
| CN104153586B (en) | A kind of suspension cable hangs the construction method of mounting purlines | |
| CN217028004U (en) | Annular hanging basket suspension device for curtain wall construction of super high-rise building | |
| CN202214974U (en) | 5.8 m ultrahigh external climbing frame | |
| CN112942847A (en) | Construction method for mounting decorative plate outside old curtain wall by crossing bottom barrier | |
| CN215101404U (en) | Construction elevator mounting structure in well | |
| CN216007760U (en) | Non-counterweight ultrahigh hanging basket suspension device | |
| CN105776092A (en) | Stretching type basket device and construction method thereof | |
| CN212249126U (en) | Sliding platform for large-size cornice aluminum plate construction | |
| CN108660906A (en) | A kind of composite structure and construction method of Cable-Stayed Bridge Structure and arch rope shell roof system | |
| CN218264861U (en) | Face construction platform who combines forever | |
| CN219448125U (en) | Corrosion-resistant and strong wind-resistant belt corridor | |
| CN109113354A (en) | A kind of whole process cableway-type windproof drawknot cable wind system and its construction method in real time | |
| CN211286615U (en) | Formwork supporting node structure for parapet of roof without external scaffold | |
| CN205000632U (en) | From masterplate work platform that climbs | |
| CN217812572U (en) | Super high-rise building construction is with turnover formula steel stair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191101 |
|
| RJ01 | Rejection of invention patent application after publication |