CN108868096A - It is fixed on the outer protection tripod of pin-connected panel safety and its application method of precast facade - Google Patents
It is fixed on the outer protection tripod of pin-connected panel safety and its application method of precast facade Download PDFInfo
- Publication number
- CN108868096A CN108868096A CN201810615543.2A CN201810615543A CN108868096A CN 108868096 A CN108868096 A CN 108868096A CN 201810615543 A CN201810615543 A CN 201810615543A CN 108868096 A CN108868096 A CN 108868096A
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- Prior art keywords
- standardization
- fixed
- steel
- adjustable
- sizing
- 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.)
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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
- E04G3/20—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by walls
-
- 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
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/007—Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
-
- 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
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
Abstract
Specifically a kind of pin-connected panel safety for being fixed on precast facade of the present invention is outer to protect tripod;It is characterized in that:Including three-legged support component, steel platform component and seine module;Wherein, three-legged support component is fixed by bolts on prefabricated outer shear wall;Steel platform component is fixed by bolts on three-legged support component;Seine module is fixed by bolts in steel platform.This outer protective frame is easy to the feature of assembly, is capable of fixing in different shape exterior wall due to having the function of size adjustable, therefore solves the prefabricated concrete structure in the case of different alien invasions and go along with sb. to guard him construction problem.
Description
Technical field
The present invention relates to the realm of building construction, specifically a kind of pin-connected panel safety for being fixed on precast facade is outer to protect three feet
Frame and its application method.
Background technique
Currently, when prefabricated concrete structure bracing engineering is constructed, generally use method by setting up external scaffolding into
The construction of row prefabricated concrete structure bracing engineering, construction speed is slower, and construction cost is high.
Summary of the invention
The purpose of the present invention is to provide a kind of easy to assembly, size easily adjusted, pacifies and tears open quick, and construction cost is low, repeatable
The outer protection rack device utilized.
In order to achieve the above object, the invention is realized in this way:
A kind of pin-connected panel safety being fixed on precast facade is outer to protect tripod, including three-legged support component, steel platform component and
Seine module;Wherein, three-legged support component is fixed by bolts on prefabricated outer shear wall;Steel platform component is bolted
In on three-legged support component;Seine module is fixed by bolts in steel platform;The three-legged support component includes standardization can
Mode right angle steel member, the adjustable acute angle steel member of standardization, the adjustable channel steel of standardization, the adjustable cross bar of standardization and spiral shell
Bolt;Standardization adjustable straight angle iron component, the adjustable sharp steel member of standardization, the adjustable channel steel of standardization are bolted into
Three-legged support;Adjustable cross bar is standardized to be fixed by bolts on three-legged support;The steel platform component includes that standardization is fixed
Section steel platform and suspension centre;The length and width size of standardization sizing steel platform is needed according to construction and facade shape,
It is standardized design;Two suspension centres are also set up in the standardization sizing steel platform, suspension centre is bolted on steel platform
On;Seine module is made of standardization sizing purse seine railing, angle steel, bolt;Wherein;Angle steel and standardization sizing purse seine railing
Bottom prepared screw-bolt hole hole;Angle steel is individually fixed in standardization sizing purse seine railing two sides of the bottom, and angle steel bottom by bolt
It is flushed with standardization sizing purse seine railing bottom.
The application method of tripod is protected outside the pin-connected panel for being fixed on precast facade, including
Step 1, the plug-in protection tripod of assembling;According to construction needs and facade shape, plug-in protection tripod is assembled
Body, standardization adjustable straight angle iron component, the adjustable sharp steel member of standardization, the adjustable channel steel of standardization are bolted into
Three-legged support;The adjustable cross bar of standardization is added, steel platform on three-legged support is fixed by bolts in and is fixed by bolts in three
On foot support component;Angle steel and standardization sizing purse seine railing bottom prepared screw-bolt hole hole, angle steel are individually fixed in by bolt
Standardization sizing purse seine railing two sides of the bottom, and angle steel bottom is flushed with standardization sizing purse seine railing bottom, seine module is logical
Bolt is crossed to be fixed in steel platform;
Step 2, plug-in protection tripod are fixed on exterior wall;Lifting equipment lifts by crane externally-hung protective frame to fixed height;Installation personnel
Outer protection is bolted on and has been reserved on the prefabricated outer shear wall at bolt hole in advance;
Step 3, tripod body are promoted;Plug-in protection tripod be fixed on exterior wall it is secured after, install suspension centre, lifting have outer protection
The prefabricated shearing exterior wall of frame frame body is to corresponding construction point position;
Step 4 removes suspension centre, starts protective platform construction;In order to guarantee that platform construction is walked about conveniently, suspension centre is removed.
Step 5, after unscrewing the bolt of fixed outer wall and frame body, frame body falls;After the bolt for unscrewing fixed outer wall and frame body,
Suspension centre is installed, transfers plug-in protection tripod using crane;
Step 6 repeats step 2 ~ step 5;
After step 7, construction, frame body recycling;Unclamp all bolts, classification recycling all parts, so as to recycling next time.
This outer protective frame is easy to the feature of assembly, is capable of fixing in different shape exterior wall due to having the function of size adjustable,
Therefore it solves the prefabricated concrete structure in the case of different alien invasions and goes along with sb. to guard him construction problem.Meanwhile this outer protective frame also has
It has the advantage that:
1, it can be used in turn, save scaffold purchase cost, advantageously reduce construction cost.
2, whole is prefabricated accessory, only needs scene splicing can be completed, saves the scaffold building time, is conducive to accelerate to apply
Work progress;
3, outer protective frame podium level and width are adjustable, and flexibility is big, applied widely.
Detailed description of the invention
Fig. 1 is the 3-D view of three-legged support component 1 in the present invention.
Fig. 2 is the 3-D view of steel platform component 2 in the present invention.
Fig. 3 is the 3-D view of seine module 3 in the present invention.
Fig. 4 is the oblique top view of three-dimensional of the invention.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
Certain project subject structure be assembly of shear wall structure, main structure be 15 layers, layers 1 and 2 be it is cast-in-place, from
3rd layer is risen and starts using prefabricated member, standard high 3m layer by layer.Using one kind be fixed on prefabricated outer shear wall, berm width and
The height-adjustable plug-in protection tripod of pin-connected panel carries out peripheral structure construction.
The plug-in protection tripod includes three-legged support component 1, steel platform component 2 and seine module 3.
Such as Fig. 1 ~ Fig. 4:
Three-legged support component 1 is fixed on prefabricated outer shear wall 5 by bolt 4.Steel platform component 2 is fixed on three by bolt 4
On foot support component 1.Seine module 3 is fixed in steel platform 21 by bolt 4.
Three-legged support component 1 includes standardization adjustable straight angle iron component 11, the adjustable acute angle steel member 12 of standardization, mark
The adjustable channel steel 13 of standardization, the adjustable cross bar 14 of standardization and bolt 4;Wherein standardize adjustable straight angle iron component 11, standard
Change adjustable sharp steel member 12, standardization adjustable channel steel 13 and three-legged support is connected by bolt 4.In order to guarantee three-legged support
Overall stability and rigidity are added the adjustable cross bar 14 of standardization, are fixed on three-legged support by bolt 4.In order to reach three
The purpose of foot prop body size adjustable, standardization adjustable straight angle iron component 11, the adjustable sharp steel member 12 of standardization, standardization can
Setting adjusts hole on mode channel steel 13, the adjustable cross bar 14 of standardization.Standardization adjustable straight angle iron component 11, standardization can
The sharp steel member 12 of mode, the adjustable channel steel 13 of standardization, the modular size of the adjustable cross bar 14 of standardization and material selection are answered
It needs to be standardized design according to exterior wall geomery and peripheral structure construction, and safety is carried out by mechanics model
Property check.
Steel platform component 2 is by standardization sizing steel platform 21 and suspension centre 22.21 length and width size of steel platform can be with
According to construction needs and facade shape, it is standardized design.Steel platform width is generally set to 1000mm, and steel platform is long
Degree is typically designed as the regular sizes such as 1500mm, 2000mm, 2500mm, and thickness is generally set to 10mm.In order to reach railing position
Adjustable purpose, setting adjusts hole in steel platform 21.Promoted or fallen in order to facilitate lifting equipment the plug-in protection after assembling
Tripod body, two suspension centres 22 are arranged in steel platform, and suspension centre is fixed in steel platform 21 by bolt 4.Standardization sizing steel is flat
The modular size and material selection of platform 21 and suspension centre 22 should need to carry out according to exterior wall geomery and peripheral structure construction
Standardized designs, and safety check is carried out by mechanics model.
Seine module 3 is made of standardization sizing purse seine railing 31, angle steel 32, bolt 4.Wherein standardization sizing purse seine column
Pole length is typically designed as 500mm.Angle steel length is standardized design according to the size of steel platform 32, generally takes 500mm,
1000mm, 1500mm, 2000mm.Angle steel 32 and standardization sizing 31 bottom prepared screw-bolt hole hole of purse seine railing.Angle steel 32 passes through
Bolt 4 is individually fixed in standardization sizing 31 two sides of the bottom of purse seine railing, and angle steel bottom 32 and standardization sizing purse seine railing
31 bottoms flush.Standardization sizing purse seine railing 31,32 size of angle steel and material selection should carry out standard according to steel platform size
Change design, and safety check is carried out by mechanics model.
Described one kind is fixed on prefabricated outer shear wall, berm width and the plug-in protection tripod of height-adjustable pin-connected panel
The application method of device, it is characterized in that:Successively implement as described below:
A prepares:According to construction loads and regional wind load of constructing, exterior wall geomery and peripheral structure construction needs, pass through
Outer protective frame mechanical model, which calculates, to be determined:Standardize adjustable straight angle iron component 11, the adjustable sharp steel member 12 of standardization, standard
Change adjustable channel steel 13, the adjustable cross bar 14 of standardization, standardization sizing steel platform 21, suspension centre 22, standardization sizing purse seine column
Bar 31, angle steel 32, the size of bolt 4 and material.Meter is set up by outer protective frame according to checking, component detail drawing is drawn, hands in advance
It is made to manufacturer;
B assembles plug-in protection tripod.According to construction needs and facade shape, plug-in protection tripod body is assembled.Mark
Standardization adjustable straight angle iron component 11, the adjustable sharp steel member 12 of standardization, the adjustable channel steel 13 of standardization are connected by bolt 4
At three-legged support.The adjustable cross bar 14 of standardization is added, is fixed on three-legged support by bolt 4.Steel platform 21 passes through bolt 4
It is fixed on three-legged support component 1.Angle steel 32 and standardization sizing 31 bottom prepared screw-bolt hole hole of purse seine railing.Angle steel 32 passes through
Bolt 4 is individually fixed in standardization sizing 31 two sides of the bottom of purse seine railing, and angle steel bottom 32 and standardization sizing purse seine railing
31 bottoms flush.Seine module is fixed in steel platform 21 by bolt 4.Above-mentioned steps are completed, then plug-in protection tripod group
Work is filled to complete.
The plug-in protection tripod of C is fixed on exterior wall.Lifting equipment lifts by crane externally-hung protective frame to fixed height.Installation personnel will
Outer protection is fixed on by bolt 4 have been reserved on the prefabricated outer shear wall 5 at bolt hole in advance.
D tripod body is promoted.After plug-in protection tripod is fixed on exterior wall 5 securely, suspension centre 22 is installed, lifting is with outer anti-
The prefabricated shearing exterior wall 5 of retaining frame frame body is to corresponding construction point position.
E removes suspension centre, starts protective platform construction.In order to guarantee that platform construction is walked about conveniently, suspension centre 22 is removed.It applies
Work content generally includes outer wall water proof structure construction, the contents such as heat insulating material for external stickup, cast-in-place region formwork.
After F unscrews the bolt of fixed outer wall and frame body, frame body falls.After the bolt 4 for unscrewing fixed outer wall 5 and frame body, peace
Suspension centre 22 is filled, transfers plug-in protection tripod using crane.
G repeats b ~ step e.
After H constructs, frame body recycling.Unclamp all bolts 4, classification recycling all parts, so as to recycling next time.
Claims (2)
1. a kind of pin-connected panel safety for being fixed on precast facade is outer to protect tripod, it is characterized in that:Including three-legged support component,
Steel platform component and seine module;Wherein, three-legged support component is fixed by bolts on prefabricated outer shear wall;Steel platform component
It is fixed by bolts on three-legged support component;Seine module is fixed by bolts in steel platform;The three-legged support component
Including standardization adjustable straight angle iron component, the adjustable acute angle steel member of standardization, the adjustable channel steel of standardization, standardization is adjustable
Formula cross bar and bolt;Standardization adjustable straight angle iron component, the adjustable sharp steel member of standardization, the adjustable channel steel of standardization pass through
It is bolted into three-legged support;Adjustable cross bar is standardized to be fixed by bolts on three-legged support;The steel platform component packet
Include standardization sizing steel platform and suspension centre;The length and width size of standardization sizing steel platform is needed according to construction and building is outer
Facade shape is standardized design;Two suspension centres are also set up in the standardization sizing steel platform, suspension centre is bolted
In steel platform;Seine module is made of standardization sizing purse seine railing, angle steel, bolt;Wherein;Angle steel and standardization sizing are enclosed
The bottom prepared screw-bolt hole hole of wire net bar;Angle steel is individually fixed in standardization sizing purse seine railing two sides of the bottom by bolt, and
Angle steel bottom is flushed with standardization sizing purse seine railing bottom.
2. the application method of the pin-connected panel safety outer protection tripod described in claim 1 for being fixed on precast facade, feature
It is:Including
Step 1, the plug-in protection tripod of assembling;According to construction needs and facade shape, plug-in protection tripod is assembled
Body, standardization adjustable straight angle iron component, the adjustable sharp steel member of standardization, the adjustable channel steel of standardization are bolted into
Three-legged support;The adjustable cross bar of standardization is added, steel platform on three-legged support is fixed by bolts in and is fixed by bolts in three
On foot support component;Angle steel and standardization sizing purse seine railing bottom prepared screw-bolt hole hole, angle steel are individually fixed in by bolt
Standardization sizing purse seine railing two sides of the bottom, and angle steel bottom is flushed with standardization sizing purse seine railing bottom, seine module is logical
Bolt is crossed to be fixed in steel platform;
Step 2, plug-in protection tripod are fixed on exterior wall;Lifting equipment lifts by crane externally-hung protective frame to fixed height;Installation personnel
Outer protection is bolted on and has been reserved on the prefabricated outer shear wall at bolt hole in advance;
Step 3, tripod body are promoted;Plug-in protection tripod be fixed on exterior wall it is secured after, install suspension centre, lifting have outer protection
The prefabricated shearing exterior wall of frame frame body is to corresponding construction point position;
Step 4 removes suspension centre, starts protective platform construction;In order to guarantee that platform construction is walked about conveniently, suspension centre is removed;
Step 5, after unscrewing the bolt of fixed outer wall and frame body, frame body falls;After the bolt for unscrewing fixed outer wall and frame body, installation
Suspension centre transfers plug-in protection tripod using crane;
Step 6 repeats step 2 ~ step 5;
After step 7, construction, frame body recycling;Unclamp all bolts, classification recycling all parts, so as to recycling next time.
Priority Applications (1)
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CN201810615543.2A CN108868096A (en) | 2018-06-14 | 2018-06-14 | It is fixed on the outer protection tripod of pin-connected panel safety and its application method of precast facade |
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CN201810615543.2A CN108868096A (en) | 2018-06-14 | 2018-06-14 | It is fixed on the outer protection tripod of pin-connected panel safety and its application method of precast facade |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109610805A (en) * | 2018-12-20 | 2019-04-12 | 张秀凯 | A kind of assembling type outer wall protective frame |
CN109853926A (en) * | 2018-12-20 | 2019-06-07 | 青岛中建联合建设工程有限公司 | A kind of assembled architecture outer wall plate construction protection device |
CN110552496A (en) * | 2019-09-09 | 2019-12-10 | 中国一冶集团有限公司 | movable auxiliary corridor operating platform |
CN113216587A (en) * | 2021-05-13 | 2021-08-06 | 中建一局集团建设发展有限公司 | High-rise building outer wall construction operation platform fixing structure and construction method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050005561A1 (en) * | 2003-07-11 | 2005-01-13 | Nucon Steel Corporation | Lateral and uplift resistance apparatus and methods for use in structural framing |
CN203808497U (en) * | 2014-05-06 | 2014-09-03 | 中国葛洲坝集团股份有限公司 | Adjustable tripod device |
CN204001652U (en) * | 2014-08-04 | 2014-12-10 | 江苏省苏中建设集团股份有限公司沈阳分公司 | The portable exterior wall operating platform of fabricated shear wall structure |
CN205012627U (en) * | 2015-07-02 | 2016-02-03 | 中天建设集团有限公司 | Assembly type structure outer wall protects stores pylon outward |
CN205206284U (en) * | 2015-12-10 | 2016-05-04 | 中国建筑一局(集团)有限公司 | But detachably assembled formula elevartor shaft operation platform |
CN106677509A (en) * | 2017-02-14 | 2017-05-17 | 中天建设集团有限公司 | Design finalization external protective frame system used for assembly type building construction |
-
2018
- 2018-06-14 CN CN201810615543.2A patent/CN108868096A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050005561A1 (en) * | 2003-07-11 | 2005-01-13 | Nucon Steel Corporation | Lateral and uplift resistance apparatus and methods for use in structural framing |
CN203808497U (en) * | 2014-05-06 | 2014-09-03 | 中国葛洲坝集团股份有限公司 | Adjustable tripod device |
CN204001652U (en) * | 2014-08-04 | 2014-12-10 | 江苏省苏中建设集团股份有限公司沈阳分公司 | The portable exterior wall operating platform of fabricated shear wall structure |
CN205012627U (en) * | 2015-07-02 | 2016-02-03 | 中天建设集团有限公司 | Assembly type structure outer wall protects stores pylon outward |
CN205206284U (en) * | 2015-12-10 | 2016-05-04 | 中国建筑一局(集团)有限公司 | But detachably assembled formula elevartor shaft operation platform |
CN106677509A (en) * | 2017-02-14 | 2017-05-17 | 中天建设集团有限公司 | Design finalization external protective frame system used for assembly type building construction |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109610805A (en) * | 2018-12-20 | 2019-04-12 | 张秀凯 | A kind of assembling type outer wall protective frame |
CN109853926A (en) * | 2018-12-20 | 2019-06-07 | 青岛中建联合建设工程有限公司 | A kind of assembled architecture outer wall plate construction protection device |
CN110552496A (en) * | 2019-09-09 | 2019-12-10 | 中国一冶集团有限公司 | movable auxiliary corridor operating platform |
CN113216587A (en) * | 2021-05-13 | 2021-08-06 | 中建一局集团建设发展有限公司 | High-rise building outer wall construction operation platform fixing structure and construction method thereof |
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Application publication date: 20181123 |
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