CN207296361U - A kind of regularization assembled overhanging protection canopy - Google Patents
A kind of regularization assembled overhanging protection canopy Download PDFInfo
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- CN207296361U CN207296361U CN201721232390.0U CN201721232390U CN207296361U CN 207296361 U CN207296361 U CN 207296361U CN 201721232390 U CN201721232390 U CN 201721232390U CN 207296361 U CN207296361 U CN 207296361U
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Abstract
The utility model discloses a kind of regularization assembled overhanging protection canopy, including the protection canopy body with bottom plate and protective fence, protective fence is arranged on bottom, the protection canopy body is removably attachable on project subject structure alien invasion, wherein, the first carrying hanging ring is symmetrically arranged with the bottom plate both sides, the second carrying hanging ring is provided with project subject structure alien invasion, drawknot unloading mechanism is connected between the first carrying hanging ring and the second carrying hanging ring, bottom plate the inner is detachably connected with the built-in connection on project subject structure alien invasion；The utility model has installation, dismounting mechanization；Transport, storage are convenient；Protection airtight fastens；Fixed form is ingenious to be not take up floor space；The features such as appearance is neat and artistic, it is big can to solve installation, dismounting job safety hidden danger existing for tradition overhanging protection canopy；Material turnover, stranded costs loss；Set up imprecision, built on the sand；Erection method takes the technical problems such as a large amount of floor spaces.
Description
Technical field
It the utility model is related to a kind of overhanging protection canopy of building engineering construction, and in particular to one kind is carried suitable for adhesion type
Lifting scaffold is as the architectural engineering main body of external scaffolding, the regularization assembled overhanging protection canopy of decorations construction stage.
Background technology
During architectural engineering particularly high-building construction, there are many high-rise workings, especially work layer to include
A large amount of construction operation activities.In the construction process, how to avoid since eminence falls thing to the personnel in radius, the wealth of falling
Production damages, and is exactly a particularly important technical safety measures.
For above-mentioned security risk, the realm of building construction selects overhanging protection canopy hidden to solve this as safety measure more
Suffer from.Tradition overhanging protection canopy, which uses steel pipe scaffold and sets up, to be formed, and is laid with scaffold board on canopy body frame.Tradition overhanging protection
Inherently there are some potential safety problems for the use of canopy：In erection stage, construction worker needs to carry out substantial amounts of hanging work
Industry, causes larger security risk；In use, since the dead weight of canopy body is larger, scaffold board is laid with globality poor, selects close mesh
Measure closure is poor etc. that factor makes whole protection canopy itself just with certain eminence pendant as alien invasion closing for formula safety net
Thing hidden danger, simultaneously because conventional mounting erection method must take the space in a large amount of architecture storeys, also it is postorder construction operation band
Inconvenience is carried out；In demolishing process, construction worker also needs to carry out substantial amounts of hanging operation；In addition applying
Many materials can be produced during work the link such as have enough to meet the need, shelve and unfavorable factor is brought to economic benefit.
Utility model content
The technical problems to be solved in the utility model is：A kind of regularization assembled overhanging protection canopy is provided, to solve to pass
The existing installation of system overhanging protection canopy, dismounting job safety hidden danger are big；Material turnover, stranded costs loss；Set up imprecision, no
It is firm；Erection method takes the technical problems such as a large amount of floor spaces.
The technical solution of the utility model is：A kind of regularization assembled overhanging protection canopy, including with bottom plate and protection
The protection canopy body on column, protective fence are arranged on bottom, and the protection canopy body is detachably hinged in project subject structure alien invasion
On, wherein, the first carrying hanging ring is symmetrically arranged with the bottom plate both sides, second is provided with project subject structure alien invasion
Hanging ring is carried, drawknot unloading mechanism, bottom plate the inner and engineering master are connected between the first carrying hanging ring and the second carrying hanging ring
Built-in connection on body structure alien invasion is detachably connected.
The drawknot unloading mechanism includes steel wire rope, and the flower basket bolt of connection on a steel cord, wherein in gaily decorated basket spiral shell
The steel wire rope at bolt both ends is connected with the first carrying hanging ring and the second carrying hanging ring respectively.
The built-in connection includes embedded nut, connection bolt and lower connector, wherein, embedded nut is arranged on engineering
In agent structure, connecting bolt and lower connector is arranged on outside project subject structure, connection bolt is connected with embedded nut,
Lower connector is socketed on bolt, and lower connector passes through screw rod and locking nut company with being arranged on the upper connector of bottom plate the inner
Connect.
The embedded nut be one end closing nut, its openend towards outside, and with project subject structure alien invasion
Vertically, its blind end is connected with built-in fitting connector.
The bottom plate by least two I-steel as bottom plate I-steel girder, every one between bottom plate I-steel girder
Determining deviation is being provided with steel construction secondary beam with I-steel vertical direction, and bottom plate I-steel girder forms frame knot with steel construction secondary beam
Structure, is equipped with steel facing on frame, protective fence is connected on bottom plate perpendicular to base plate plane.
The protective fence includes fixed hurdle and movable column, and wherein fixed hurdle is arranged on plate outer side end, and movable column is arranged on
Bottom plate medial extremity, rotates column and movable column and is hinged, movable column can turn folding on bottom plate.
The assembly method of the regularization assembled overhanging protection canopy, comprises the following steps：
（1）The first carrying hanging ring is installed on project subject structure alien invasion by actual requirement and pours built-in connection；
（2）Protection canopy body is lifted by crane using vertical transportation machinery, with the first carrying hanging ring of drawknot unloading mechanism connection and the
Two carrying hanging rings；
（3）Bottom plate the inner is alignd with the built-in connection on project subject structure alien invasion, and is installed；
Built-in connection is poured to comprise the following steps：After in beam-slab template, installation is complete, drill in side template, installation is pre-
Bury nut and connection bolt, embedded nut are arranged in beam, connection is bolted on the outside of beam-slab template；After concrete initial set,
Before removing beam side, connection bolt is first taken out.
The beneficial effects of the utility model are：The utility model is by the anti-overhanging protection canopy fixed form and installation method of tradition
Reformed, overhanging protection canopy is fixed on agent structure alien invasion, off-load is carried out to overhanging protection canopy using steel wire rope；Overhanging
Protection canopy using vertical transportation machineries such as tower cranes carries out lifting installation after being completed on ground, avoids tradition overhanging protection canopy
Consuming is needed when setting up installation, and largely artificial and operating personnels need the unfavorable factor of a large amount of hanging operations carried out, while will hang
Choose protection canopy and be fixed on agent structure alien invasion and be compared to traditional mounting process and save a large amount of floor useful spaces.
The utility model avoid tradition overhanging protection canopy install, during use caused by a large amount of manually expend and materials
Material turnover, shelve waste.
The utility model selects full steel structure regularization assembled overhanging protection canopy, and stable structure, bearing capacity are big, shock resistance
Ability is strong, installing and dismounting realizes mechanization, convenient transport, reusable, good appearance is obvious, easy to promoting reality on a large scale
Apply, there is preferable economic benefit.
In conclusion the utility model has installation, dismounting mechanization；Transport, storage are convenient；Protection airtight fastens；Gu
Determine that mode is ingenious to be not take up floor space；The features such as appearance is neat and artistic, can solve the existing installation of tradition overhanging protection canopy, tear open
It is big to unload job safety hidden danger；Material turnover, stranded costs loss；Set up imprecision, built on the sand；Erection method takes a large amount of floors
The technical problems such as space.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is application structure schematic diagram of the utility model in existing external scaffolding engineering；
Fig. 3 is connector built-in fitting drawing under the utility model；
Fig. 4 is the utility model attachment device drawing；
Fig. 5 is the utility model upper connector, lower connector connection diagram；
In figure：1st, project subject structure, 2, alien invasion, 3, I-steel girder, 4, steel construction secondary beam, the 5, first carrying is hung
Ring, 6, skirting board, 7, protective fence, 8, steel wire rope, 9, lower connector, 10, upper connector, the 11, second carrying hanging ring, 12, connection
Bolt, 13, embedded nut, 14, beam-slab template, 15, built-in fitting connector, 16, upper jack, 17, screw jack, 18, hoisting hook
Ring, 19, screw rod, 20, locking nut, 21, lower jack, 22, articulation piece, 23, external scaffolding, 24, flower basket bolt.
Embodiment
Below in conjunction with the accompanying drawings and utility model is described further in specific embodiment：
Referring to figs. 1 to Fig. 5, a kind of regularization assembled overhanging protection canopy of the utility model embodiment, including sizing makeup
With the built-in connection and drawknot unloading mechanism on formula protection canopy body, 1 alien invasion 2 of project subject structure.
Protection canopy body includes bottom plate and protective fence 7, bottom plate by least two I-steel as bottom plate I-steel girder 3,
I-steel vertical direction is being provided with steel construction secondary beam 4, bottom plate I-steel at spacing intervals between bottom plate I-steel girder 3
Girder 3 forms frame structure with steel construction secondary beam 4, steel facing is equipped with frame, protective fence 7 is perpendicular to base plate plane, connection
On bottom plate, skirting board 6 is installed on bottom plate.Multiple first carrying hanging rings 5 are symmetrically arranged with bottom plate both sides, and are weighed
Hanging ring.Protective fence 7 includes fixed hurdle and movable column, and wherein fixed hurdle is arranged on plate outer side end, and movable column is arranged in bottom plate
Side, fixed hurdle and movable column are hinged by articulation piece 22, and movable column can turn folding on bottom plate.
No. 16 I-steel can be selected in specific implementation and set up length direction perpendicular to agent structure interval along overhanging protection canopy
2000mm is set is used as bottom plate I-steel girder 3 together；Bottom plate steel construction secondary beam 4 can be selected C-type steel, and secondary beam can be according to：Vertically
In bottom plate I-steel girder 3, interval 500mm is set to be installed together；Protective fence 7 can be according in being embodied：Keel are optional
Set up with square steel, keel completely hang steel structure panel after the completion of setting up, and install 7 skirting board of protective fence in 7 bottom of protective fence
6, the 6 vertical direction scaffolding height of skirting board is more than 180mm, and the 7 vertical direction scaffolding height of protective fence is more than 1200mm.
The protective fence 7 disconnects rigid connection in certain, and it is movable column that it is interior, its peripheral fixed hurdle, the two is hinged, makes movable column rotatable
Fold, to meet to use this overhanging protection canopy on existing 23 engineering foundation of external scaffolding.
Built-in connection includes embedded nut 13, connection bolt 12 and lower connector 9, wherein, embedded nut 13 is arranged on
In project subject structure 1, connect bolt 12 and lower connector 9 is arranged on outside project subject structure 1, connection bolt 12 and pre-buried spiral shell
Mother 13 is connected, and lower connector 9 is socketed on bolt, and lower connector 9 passes through with being arranged on the upper connector 10 of bottom plate the inner
Screw rod 19 and locking nut 20 connect.The nut that embedded nut 13 is closed for an one end, blind end and built-in fitting connector 15
Welding, embedded nut 13 can be selected No. 18, and the available two level steel of built-in fitting connector 15, the lower connector 9 can be selected
10mm steel plate processing and fabricatings, and reserve connector jack and screw jack 17.The embedded nut 13 is the spiral shell of one end closing
Mother, its openend is and vertical with 1 alien invasion 2 of project subject structure towards outside, its blind end connects with built-in fitting connector 15
Connect.It pours the peace method of tearing open：After installation is complete in side template, drill in side template, embedded nut 13 and connection are installed
Bolt 12, it is ensured that for embedded nut 13 in beam, connection bolt 12 removes beam side behind the outside of beam-slab template 14, concrete initial set
Before template, connection bolt 12 is first taken out；During the lower connector 9 of installation, by connect bolt 12 through screw jack 17 again with it is pre-buried
Nut 13 is tightened, fixed lower connector 9.
Drawknot unloading mechanism includes steel wire rope 8, and the flower basket bolt 24 being connected on steel wire rope 8, wherein in gaily decorated basket spiral shell
The steel wire rope 8 at 24 both ends of bolt carries hanging ring 11 with the first carrying hanging ring 5 and second respectively and is connected.
The assembly method of the utility model embodiment regularization assembled overhanging protection canopy, comprises the following steps：
（1）The first carrying hanging ring 5 is installed on 1 alien invasion 2 of project subject structure by actual requirement and pours pre-buried connection
Part；
（2）Protection canopy body is lifted by crane by lifting hanging ring 18 using vertical transportation machinery, with drawknot unloading mechanism connection the
One carrying hanging ring 5 and second carries hanging ring 11；
（3）Bottom plate the inner is alignd with the built-in connection 15 on 1 alien invasion 2 of project subject structure, and is installed, its
In, upper jack 16 is overlapped with lower jack 21, and insertion is vertically connected with 9 connecting screw 19 of part, and upper and lower 9 connecting screw 19 of connector divides
Not Chuan Guo upper jack 16 and lower jack 21, finally with being vertically connected with 9 connecting screw 19 of part, locking nut 20 is bolted,
Overhanging protection canopy is set to be formed and be articulated and connected with project subject structure 1 by upper connector 10,9 connecting screw 19 of lower connector.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (6)
1. a kind of regularization assembled overhanging protection canopy, including with bottom plate and protective fence（7）Protection canopy body, protective fence（7）
It is arranged on bottom, it is characterised in that：The protection canopy body is detachably hinged in project subject structure（1）Alien invasion（2）On,
Wherein, it is symmetrically arranged with the first carrying hanging ring in the bottom plate both sides（5）, in project subject structure（1）Alien invasion（2）Upper setting
There is the second carrying hanging ring（11）, hanging ring is carried first（5）With the second carrying hanging ring（11）Between be connected with drawknot unloading mechanism,
Bottom plate the inner and project subject structure（1）Alien invasion（2）On built-in connection be detachably connected.
2. regularization assembled overhanging protection canopy according to claim 1, it is characterised in that：The drawknot unloading mechanism bag
Enclosing wire rope（8）, and it is connected to steel wire rope（8）On flower basket bolt（24）, wherein in flower basket bolt（24）The steel wire at both ends
Rope（8）Respectively hanging ring is carried with first（5）With the second carrying hanging ring（11）Connection.
3. regularization assembled overhanging protection canopy according to claim 1, it is characterised in that：The built-in connection includes
Embedded nut（13）, connection bolt（12）With lower connector（9）, wherein, embedded nut（13）It is arranged on project subject structure（1）
It is interior, connect bolt（12）With lower connector（9）It is arranged on project subject structure（1）Outside, bolt is connected（12）With embedded nut
（13）It is connected, lower connector（9）It is socketed on bolt, lower connector（9）Upper connector with being arranged on bottom plate the inner
（10）Pass through screw rod（19）And locking nut（20）Connection.
4. regularization assembled overhanging protection canopy according to claim 3, it is characterised in that：The embedded nut（13）For
One end closing nut, its openend towards outside, and with project subject structure（1）Alien invasion（2）Vertically, its blind end with it is pre-
Embedded part connector（15）Connection.
5. regularization assembled overhanging protection canopy according to claim 1, it is characterised in that：The bottom plate is by least two
I-steel is as bottom plate I-steel girder（3）, in bottom plate I-steel girder（3）Between at spacing intervals vertical with I-steel
Direction is provided with steel construction secondary beam（4）, bottom plate I-steel girder（3）With steel construction secondary beam（4）Form frame structure, frame upper berth
Equipped with steel facing, protective fence（7）Perpendicular to base plate plane, it is connected on bottom plate.
6. regularization assembled overhanging protection canopy according to claim 5, it is characterised in that：The protective fence（7）Including
Fixed hurdle and movable column, wherein fixed hurdle are arranged on plate outer side end, and movable column is arranged on bottom plate medial extremity, rotates column and activity
Column is hinged, and movable column can turn folding on bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232390.0U CN207296361U (en) | 2017-09-25 | 2017-09-25 | A kind of regularization assembled overhanging protection canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232390.0U CN207296361U (en) | 2017-09-25 | 2017-09-25 | A kind of regularization assembled overhanging protection canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296361U true CN207296361U (en) | 2018-05-01 |
Family
ID=62442632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721232390.0U Active CN207296361U (en) | 2017-09-25 | 2017-09-25 | A kind of regularization assembled overhanging protection canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587711A (en) * | 2017-09-25 | 2018-01-16 | 中铁五局集团建筑工程有限责任公司 | A kind of regularization assembled overhanging protection canopy and its assembly method |
| CN110952763A (en) * | 2019-11-21 | 2020-04-03 | 成都建工第二建筑工程有限公司 | Construction method of externally-hung type externally-hung overhanging scaffold |
-
2017
- 2017-09-25 CN CN201721232390.0U patent/CN207296361U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587711A (en) * | 2017-09-25 | 2018-01-16 | 中铁五局集团建筑工程有限责任公司 | A kind of regularization assembled overhanging protection canopy and its assembly method |
| CN110952763A (en) * | 2019-11-21 | 2020-04-03 | 成都建工第二建筑工程有限公司 | Construction method of externally-hung type externally-hung overhanging scaffold |
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