CN106639285A - Elevator shaft elevating type operation platform - Google Patents
Elevator shaft elevating type operation platform Download PDFInfo
- Publication number
- CN106639285A CN106639285A CN201710021296.9A CN201710021296A CN106639285A CN 106639285 A CN106639285 A CN 106639285A CN 201710021296 A CN201710021296 A CN 201710021296A CN 106639285 A CN106639285 A CN 106639285A
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- China
- Prior art keywords
- frame area
- boundary frame
- layer
- column
- ground floor
- 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
- 230000003028 elevating effect Effects 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 241000282326 Felis catus Species 0.000 claims description 12
- 230000007306 turnover Effects 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to the filed of construction, in particular to an elevator shaft elevating type operation platform. The operation platform comprises at least two stacked assembly brackets; each assembly bracket comprises multiple vertically arranged stand columns and a first-layer bottom frame, a second-layer bottom frame and a third-layer bottom frame of a rectangle, the bottoms of the stand columns are connected to the corner portion of the first-layer bottom frame, the tops of the stand columns are connected to the corner portion of the third-layer bottom frame, and the corner portion of the second-layer bottom frame is connected to the middle portions of the stand columns; ladder stands are arranged both between the first-layer bottom frame and the second-layer bottom frame and between the second-layer bottom frame and the third-layer bottom frame, and the two ladder stands are arranged staggerly; the inside enclosed by the second-layer bottom frame and the third-layer bottom frame is paved with a bracket plate, and the bracket plate is provided with a connection opening opposite to the ladder stands.
Description
Technical field
Operating platform made by design building field of the present invention, the more particularly to side used in elevator are logical.
Background technology
When the elevator hoistways of current skyscraper are constructed, the erection construction scaffold typically in elevator hoistways, using pin hand
Frame carries out the reinforcement installation of elevator hoistways and formwork erection is constructed.When higher for building height, need to add using steel pipe feet hand
The mode that shaped steel unloading is set up, scaffold is successively set up, low construction efficiency, needs to use a large amount of scaffolding steel pipes, scaffold steel
Pipe turn around time is longer, rents that high cost, is unfavorable for construction cost saving, while scaffold excessive height has potential safety hazard.
Current elevator hoistways operating platform in a large number using steel tube fastener formula combination build, including base and paralell all with
Based on steel pipe.The hoistway scaffold combines bottom use level bar and supports hoistway wall as operating platform stress using steel pipe oblique
Support.The supporting way rigidity is poor, and fastener stress is big, and the fastening of operative's fastener there are certain requirements.And fastener turnover frequency
Numerous, easily contaminated to damage, quality cannot ensure, support body movement is also inconvenient.In work progress, using this supporting way
Repeatedly generation elevator hoistways operating platform collapses and causes the industrial accident of personnel death.
It is long that the operating platform of existing some scaffolds removes and installs the cycle, other operating platforms with stability preferably, but
Can not have enough to meet the need.
The content of the invention
To solve the above problems, the present invention provides a kind of elevator hoisting type operating platform, and this operating platform is convenient and swift,
Lift that speed is fast, integrated cost is low compared with conventional steel, while recyclable and reuse.
For achieving the above object, the present invention provides a kind of elevator hoisting type operating platform, including at least two stack
Group frame；
Described group of frame includes multiple columns being vertically arranged, the ground floor boundary frame area of rectangle, second layer boundary frame area and the 3rd
Layer boundary frame area, the bottom of the column is connected to the edge of ground floor boundary frame area, and the top of column is connected to third layer base
The edge of frame, the edge of the second layer boundary frame area is connected to the middle part of column；The ground floor boundary frame area and the second layer
Cat ladder is equipped between boundary frame area, between second layer boundary frame area and third layer boundary frame area, and two cat ladders are crisscross arranged；Described
The laid inside supporting plate that two layers of boundary frame area and third layer boundary frame area are enclosed, supporting plate offers the connector relative with cat ladder.
In one embodiment, the ground floor boundary frame area, second layer boundary frame area and third layer boundary frame area are by composition beam
The framework of composition rectangle is enclosed, the vertical correspondence position of beam is constituted in the ground floor boundary frame area and third layer boundary frame area and is all provided with
There is screw；When stacking between the plurality of component, the screw of ground floor boundary frame area and third layer in lower layer components in upper component
The screw of boundary frame area is relative.
In one embodiment, it is provided between the plurality of column for the rigid buttress brace of reinforcement group frame.
In one embodiment, the buttress brace is connected to adjacent two column, and the buttress brace is obliquely installed.
In one embodiment, in the ground floor boundary frame area, second layer boundary frame area or third layer boundary frame area, with respect to two
Two lateral connection beams be arrangeding in parallel are provided between composition beam, two are connected between two lateral connection beams and are parallel to each other
A part for connector frame beam, the connector frame beam and lateral connection beam is enclosed in the edge of connector.
In one embodiment, the ground floor boundary frame area, second layer boundary frame area, third layer boundary frame area and column are by steel
System side is logical to make.
In one embodiment, the column and ground floor boundary frame area/second layer boundary frame area/third layer boundary frame area pass through spiral shell
Tether and connect.
In one embodiment, the edge of the edge of the supporting plate and the second layer boundary frame area/second layer boundary frame area
Welding is made.
In one embodiment, the spacing between the ground floor boundary frame area and second layer boundary frame area be 2 meters, described second
Spacing between layer boundary frame area and third layer boundary frame area is 2 meters.
In one embodiment, the elevator hoisting type operating platform is arranged on by building shear wall, on the column
Turnover panel is provided with, and the turnover panel is hinged with column, the hollow out position between column is dug and blocked to the turnover panel.
Using the invention has the beneficial effects as follows：
1. this elevator hoisting type operating platform stacks assembling and makes by multiple groups of framves, and operating platform can be in other place groups
Dress is made, and multiple groups of framves are assembled simultaneously, can quickly be stacked after assembling, lift speed fast.
2. compared with the scaffold of traditional conventional steel composition, material made by this operating platform has side logical and connects
Part, is the conventional material in construction site, and building materials are seen everywhere in place, low manufacture cost.
3. this operating platform is recyclable and reuses, and convenient disassembly, disconnects that rear length is little, small volume, convenient transport.
Description of the drawings
Fig. 1 is the side structure schematic diagram that frame is organized in elevator hoisting type operating platform of the present invention.
Fig. 2 is ground floor boundary frame area overlooking the structure diagram in elevator hoisting type operating platform of the present invention.
Fig. 3 is that two group framves stack schematic diagram in elevator hoisting type operating platform of the present invention.
Reference includes：
100- ground floor group frame 110- column 120- ground floor boundary frame areas
130- second layer boundary frame area 140- third layer boundary frame area 150- buttress braces
160- cat ladder 170- lateral connection beam 180- connector frame beams
111- footing 200- second layer group framves
Specific embodiment
The present invention is described in detail below in conjunction with accompanying drawing.
As shown in Figure 1-Figure 3, a kind of elevator hoisting type operating platform is present embodiments provided, including at least two stack
Group frame；Group frame includes ground floor boundary frame area 120, the and of second layer boundary frame area 130 of multiple columns 110, rectangle being vertically arranged
Third layer boundary frame area 140, the bottom of column 110 is connected to the edge of ground floor boundary frame area 120, the top connection of column 110
In the edge of third layer boundary frame area 140, the edge of second layer boundary frame area 130 is connected to the middle part of column 110；Ground floor bottom
Cat ladder is equipped between frame 120 and second layer boundary frame area 130, between second layer boundary frame area 130 and third layer boundary frame area 140
160, and two cat ladders 160 are crisscross arranged；The laid inside support that second layer boundary frame area 130 and third layer boundary frame area 140 are enclosed
Plate, supporting plate offers the connector relative with cat ladder 160.
Specifically, as shown in figure 1, being ground floor group frame 100, wherein ground floor boundary frame area 120, second layer boundary frame area in figure
130 and third layer boundary frame area 140 be square steel and enclose and make, column 110 is also made up of square steel.Make ground floor boundary frame area 120
When, rectangular, end head and the tail rivet interlacement successively is enclosed by four steel sides are logical, constitute square structure.Then by the bottom of column 110
End is connected with the edge of ground floor boundary frame area 120 by way of grafting, in the present embodiment, in ground floor boundary frame area 120
Edge welds short and small side and leads to, and then column 110 is inserted into into short and small Fang Tongzhong so that ground floor boundary frame area 120 and vertical
The grafting of post 110.
Third layer boundary frame area 140 is similar with ground floor boundary frame area 120, and its connected mode is also grafting.
In other embodiments, the connected mode of ground floor boundary frame area 120, third layer boundary frame area 140 and column 110 is adopted
Riveting or weld mode connect, in this embodiment, between boundary frame area and column 110 discord dismounting, its install and
Dismounting mode is integral demounting.
In another embodiment, the connected mode of ground floor boundary frame area 120, third layer boundary frame area 140 and column 110 is adopted
Screw and nut connected mode, i.e., drill, in inserting the screws into hole so that ground floor boundary frame area the 120, the 3rd on just logical side wall
Layer boundary frame area 140 and column 110 are removably reliably connected.
Ground floor boundary frame area 120, third layer boundary frame area 140 and column 110 in the present embodiment, in correspondence other embodiment
Connection when being and dismantling connection, second layer boundary frame area 130 and column 110 by rivet interlacement, its connected mode reliability, and just
Just dismantle.When the connection of ground floor boundary frame area 120, third layer boundary frame area 140 and column 110 is to weld, second layer boundary frame area 130
It is connected by welding manner with column 110.
In the present embodiment, supporting plate is laid on second layer boundary frame area 130 and third layer boundary frame area 140, supporting plate is
Steel plate, opens up connector on supporting plate, and wherein cat ladder 160 and connector is relative, and workmen can be moved to by cat ladder 160
Second layer boundary frame area 130, period climbs into second layer boundary frame area 130 by connector, and in the same manner, the walking of second layer boundary frame area 130 is arrived
It is also to be walked by cat ladder 160 during third layer boundary frame area 140.
In the present embodiment, the connector on second layer boundary frame area 130 and third layer boundary frame area 140 staggers, even if construction
Personnel slide from cat ladder 160, also do not fall out distance too greatly, and security is more preferable.
In the present embodiment, the bottom of cat ladder 160 is inserted in supporting plate, and top is connected to the connector of upper strata boundary frame area
Edge, is further to strengthen bonding strength, can be fixed with the interim riveting of rivet.Rivet arrangement is destroyed during dismounting.
Ground floor boundary frame area 120, second layer boundary frame area 130 and third layer boundary frame area 140 enclose composition square by composition beam
The vertical correspondence position of beam is constituted in the framework of shape, ground floor boundary frame area 120 and third layer boundary frame area 140 and is equipped with screw；It is multiple
When stacking between component, in upper component in the screw of ground floor boundary frame area 120 and lower layer components third layer boundary frame area 140 spiral shell
Hole is relative.
In the present embodiment, beam is constituted logical for steel side, when stacking between multiple components, ground floor base in upper component
The screw of frame 120 is relative with the screw of third layer boundary frame area 140 in lower layer components.Ground floor boundary frame area 120, second layer boundary frame area
130 and third layer boundary frame area 140 be square, screw is arranged at edge 20cm, ground floor boundary frame area 120,
The long 2.2m of composition beam of two layers of boundary frame area 130 and third layer boundary frame area 140, when multiple groups of framves are stacked, the first of upper set frame
Screw in layer boundary frame area 120 and the screw in the third layer boundary frame area 140 of lower section group frame are relative, convenient to install device to hole.
As in Fig. 1, being provided between multiple columns 110 for the rigid buttress brace 150 of reinforcement group frame.Buttress brace 150 connects
It is obliquely installed in two adjacent columns 110, and buttress brace 150.Buttress brace 150 in the present embodiment is used to strengthen column 110
Torsion proof ability, on the other hand, buttress brace 150 can regard the handrail of workmen's walking, while provide avoiding constructor
The risk that member falls.
As shown in Fig. 2 in ground floor boundary frame area 120, second layer boundary frame area 130 or third layer boundary frame area 140, with respect to two
Two lateral connection beams 170 be arrangeding in parallel are provided between composition beam, two are connected between two lateral connection beams 170 mutually
A part for parallel connector frame beam 180, connector frame beam 180 and lateral connection beam 170 is enclosed in the side of connector
Edge.Lateral connection beam 170 and the combination of connector frame beam 180 have the rigid effect of reinforcement connection oral area.
Spacing between ground floor boundary frame area 120 and second layer boundary frame area 130 is 2 meters, second layer boundary frame area 130 and the 3rd
Spacing between layer boundary frame area 140 is 2 meters.Convenient construction human users, general adult can be with last layer base after raising one's hand
Frame.
There is footing 111 bottom of ground floor boundary frame area 120, and the height 10cm of footing 111 can facilitate forklift transport.
The schematic diagram stacked for two group framves in Fig. 3, wherein second layer group frame 200 and the corner of ground floor group frame 100 align.
Elevator hoisting type operating platform is arranged on by building shear wall, and column 110 is provided with turnover panel, and the turnover panel with it is vertical
Post 110 is hinged, and the hollow out position between column 110 is dug and blocked to the turnover panel.In the present embodiment, turnover panel act as in order to
Prevent hollow part of the workmen between column 110 from dropping, it is ensured that safety.
In one embodiment, the length of buttress brace 150 is shorter, and buttress brace 150 is long to cause this operating platform to be not easy
Remove on building shear wall.Specially the one end of buttress brace 150 is connected to the middle part of column 110, and the other end is connected to corresponding
On ground floor boundary frame area 120, second layer boundary frame area 130 or third layer boundary frame area 140.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, in specific embodiments and applications can be so that many changes may be made, as long as these changes are without departing from the structure of the present invention
Think, belong to protection scope of the present invention.
Claims (9)
1. elevator hoisting type operating platform, it is characterised in that：Including at least two group framves for stacking；
Described group of frame includes multiple columns being vertically arranged, the ground floor boundary frame area of rectangle, second layer boundary frame area and third layer bottom
Frame, the bottom of the column is connected to the edge of ground floor boundary frame area, and the top of column is connected to third layer boundary frame area
Edge, the edge of the second layer boundary frame area is connected to the middle part of column；The ground floor boundary frame area and second layer base
Cat ladder is equipped between frame, between second layer boundary frame area and third layer boundary frame area, and two cat ladders are crisscross arranged；The second layer
The laid inside supporting plate that boundary frame area and third layer boundary frame area are enclosed, supporting plate offers the connector relative with cat ladder end.
2. elevator hoisting type operating platform according to claim 1, it is characterised in that：The ground floor boundary frame area,
Two layers of boundary frame area and third layer boundary frame area are enclosed the framework of composition rectangle by composition beam, the ground floor boundary frame area and the
The vertical correspondence position of beam is constituted in Tipple Bottom frame and is equipped with screw；When stacking between the plurality of component, in upper component
The screw of one layer of boundary frame area is relative with the screw of third layer boundary frame area in lower layer components.
3. elevator hoisting type operating platform according to claim 1, it is characterised in that：It is provided between the plurality of column
For the rigid buttress brace of reinforcement group frame, the buttress brace is connected to adjacent two column, and the buttress brace is obliquely installed.
4. elevator hoisting type operating platform according to claim 2, it is characterised in that：The ground floor boundary frame area,
In two layers of boundary frame area or third layer boundary frame area, constitute with respect to two and two lateral connection beams be arrangeding in parallel are provided between beams, two
Two connector frame beams being parallel to each other, the connector frame beam and lateral connection beam are connected between individual lateral connection beam
A part be enclosed in the edge of connector.
5. elevator hoisting type operating platform according to claim 1, it is characterised in that：The ground floor boundary frame area,
Two layers of boundary frame area, third layer boundary frame area and column are made by steel side is logical.
6. elevator hoisting type operating platform according to claim 1, it is characterised in that：The column and ground floor base
Frame/second layer boundary frame area/third layer boundary frame area is bolted.
7. elevator hoisting type operating platform according to claim 1, it is characterised in that：The edge of the supporting plate and institute
The edge welding for stating second layer boundary frame area/second layer boundary frame area is made.
8. elevator hoisting type operating platform according to claim 1, it is characterised in that：The ground floor boundary frame area and
Spacing between two layers of boundary frame area is 2 meters, and the spacing between the second layer boundary frame area and third layer boundary frame area is 2 meters.
9. elevator hoisting type operating platform according to claim 1, it is characterised in that：The elevator hoisting type operation
By building shear wall, the column is provided with turnover panel to stage+module, and the turnover panel is hinged with column, and the turnover panel is dug and hidden
Hollow out position between gear column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021296.9A CN106639285A (en) | 2017-01-11 | 2017-01-11 | Elevator shaft elevating type operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021296.9A CN106639285A (en) | 2017-01-11 | 2017-01-11 | Elevator shaft elevating type operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106639285A true CN106639285A (en) | 2017-05-10 |
Family
ID=58843048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710021296.9A Pending CN106639285A (en) | 2017-01-11 | 2017-01-11 | Elevator shaft elevating type operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106639285A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197848A (en) * | 2021-11-25 | 2022-03-18 | 中建八局第二建设有限公司 | Novel elevator well promotion formula bracing operation steel platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060076191A1 (en) * | 2004-10-12 | 2006-04-13 | Safway Services, Inc | Walk-through scaffold and hoist frame |
| AU2010346421A1 (en) * | 2010-02-19 | 2012-02-02 | Wilhelm Layher Verwaltungs-Gmbh | Scaffold and methods for installing or removing such a scaffold |
| CN103863918A (en) * | 2014-03-06 | 2014-06-18 | 苏州天梭电梯有限公司 | Elevator hoistway and construction process thereof |
| CN204174854U (en) * | 2014-11-04 | 2015-02-25 | 国家电网公司 | A kind of vertical fragmentation Assembled rotary cat ladder |
| CN104929353A (en) * | 2015-06-01 | 2015-09-23 | 江苏省苏中建设集团股份有限公司沈阳分公司 | Detachable stepwise automatic climbing operating platform for elevator shafts |
| CN105696788A (en) * | 2014-11-25 | 2016-06-22 | 南通昌荣机电有限公司 | Lifting elevator liftway formwork system |
| CN206486140U (en) * | 2017-02-24 | 2017-09-12 | 惠州市明恒梯井有限公司 | A kind of collapsible combination elevator hoistways |
-
2017
- 2017-01-11 CN CN201710021296.9A patent/CN106639285A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060076191A1 (en) * | 2004-10-12 | 2006-04-13 | Safway Services, Inc | Walk-through scaffold and hoist frame |
| AU2010346421A1 (en) * | 2010-02-19 | 2012-02-02 | Wilhelm Layher Verwaltungs-Gmbh | Scaffold and methods for installing or removing such a scaffold |
| CN103863918A (en) * | 2014-03-06 | 2014-06-18 | 苏州天梭电梯有限公司 | Elevator hoistway and construction process thereof |
| CN204174854U (en) * | 2014-11-04 | 2015-02-25 | 国家电网公司 | A kind of vertical fragmentation Assembled rotary cat ladder |
| CN105696788A (en) * | 2014-11-25 | 2016-06-22 | 南通昌荣机电有限公司 | Lifting elevator liftway formwork system |
| CN104929353A (en) * | 2015-06-01 | 2015-09-23 | 江苏省苏中建设集团股份有限公司沈阳分公司 | Detachable stepwise automatic climbing operating platform for elevator shafts |
| CN206486140U (en) * | 2017-02-24 | 2017-09-12 | 惠州市明恒梯井有限公司 | A kind of collapsible combination elevator hoistways |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197848A (en) * | 2021-11-25 | 2022-03-18 | 中建八局第二建设有限公司 | Novel elevator well promotion formula bracing operation steel platform |
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Application publication date: 20170510 |