CN205472362U - Superelevation layer construction internal climbing tower crane bottom protective platform with prevent function of toppling - Google Patents
Superelevation layer construction internal climbing tower crane bottom protective platform with prevent function of toppling Download PDFInfo
- Publication number
- CN205472362U CN205472362U CN201620205435.4U CN201620205435U CN205472362U CN 205472362 U CN205472362 U CN 205472362U CN 201620205435 U CN201620205435 U CN 201620205435U CN 205472362 U CN205472362 U CN 205472362U
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- Prior art keywords
- platform
- tower crane
- protective platform
- climbing tower
- overturn
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Abstract
The utility model discloses a superelevation layer construction internal climbing tower crane bottom protective platform with prevent function of toppling, it includes: protective platform, protective platform suspends in midair in internal climbing tower crane's bottom, the guide pulley subassembly of preventing toppling, install in protective platform's edge, every group the guide pulley subassembly of preventing toppling includes two wheel brackets, one the wheel bracket is installed in the edge of protective platform's upper surface, another the wheel bracket is installed in the edge of protective platform's lower surface, the guide pulley is installed to the side of wheel bracket. Protective platform suspends in midair in internal climbing tower crane's bottom, can prevent that the object from falling above protective platform downwards, the effectual inside factor of safety of a building core section of thick bamboo that has improved.
Description
Technical field
This utility model relates to building engineering field, in a kind of Super High construction with overturn-preventing function
Climbing tower crane foot guard platform.
Background technology
Along with scientific and technological progress and the raising of construction technology, Super High heavy construction gets more and more, and Super High is executed
In work, the selection of vertical transport equipment needs to consider many factors, and the selection of vertical transport equipment is super
The key that whether smooth Construction of High-rise is.For reducing the input of tower crane equipment in Super High is constructed, it is ensured that construction
Duration often uses inside-climbing tower crane construction technology.
Super High core wall structure horizontal structure often separates construction with vertical structure, and this result also in horizontal junction
Structure and the vertical structure nonsynchronous problem of construction, vertical structure construction horizontal structure to be faster than construction, this
Also in causing Core Walls Structure there is certain discrepancy in elevation with vertical structure in horizontal structure, and construction safety protection is to need solution badly
Problem certainly, in Core Walls Structure, climbing tower-crane foot guard potential safety hazard is especially prominent, climbs jacking in tower crane
Cheng Zhong, easily occurs in cylinder that object hits, the safety of workmen in cylinder is caused the biggest threat.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of Super High with overturn-preventing function to execute
Work inside-climbing tower crane foot guard platform, climbing tower in the Super High construction with overturn-preventing function of the present utility model
Hang foot guard platform and can solve problems of the prior art.
The technical solution of the utility model provides at the bottom of a kind of Super High construction inside-climbing tower crane with overturn-preventing function
Portion's protective platform, is arranged at the inside of building Core Walls Structure, comprising:
Protective platform, described protective platform is suspended to the bottom of inside-climbing tower crane；
Overturn-preventing guide wheel assembly, is installed on the edge of described protective platform；Often organize described overturn-preventing guide wheel assembly
Including two wheel brackets, described wheel bracket is installed on the edge of the upper surface of protective platform, another
Individual described wheel bracket is installed on the edge of the lower surface of protective platform；The side of described wheel bracket is provided with
Guide wheel.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model enter one
Step is improved by: the upper surface of described protective platform is fixedly connected with the lifting vertical with described protective platform and stands
Post, described lifting column is suspended to the bottom of inside-climbing tower crane by hoist cable.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model enter one
Step is improved by: described protective platform is suspended to the bottom of inside-climbing tower crane by hoist cable, described protective platform
Upper surface is welded with the hanger connected for hoist cable.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model enter one
Step is improved by: described protective platform is suspended to the bottom of inside-climbing tower crane, first group of hoist cable by two groups of hoist cables
Top be connected to the support beam of described inside-climbing tower crane, its bottom is connected to hanging of described protective platform upper surface
Ear；The top of second group of hoist cable is connected to the tower body of described inside-climbing tower crane, and its bottom is connected to described lifting and stands
The top of post.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model enter one
Step is improved by: the bottom of described protective platform is the framework that shaped steel is made, and the upper surface of described framework is laid
There is checkered steel plate.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model enter one
Step is improved by: the edge of the upper surface of described protective platform is provided with protection wing plate, and described protection wing plate leads to
Cross gemel connection in the upper surface of described protective platform.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model enter one
Step is improved by: described protective platform is class rectangular platform, and each side of described protective platform is at least installed
There is overturn-preventing guide wheel assembly described in a group.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model enter one
Step is improved by: each described wheel bracket all includes vertical rod and brace, the first end of described vertical rod
Being connected to the edge of described protective platform, described guide wheel is installed on the second end of described vertical rod；Described brace
One end be connected to the second end of described vertical rod, the other end of described brace is connected to described protective platform.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model useful
Effect is: protective platform is suspended to the bottom of inside-climbing tower crane, is possible to prevent object from protective platform down over
Fall, effectively raise the safety coefficient within building Core Walls Structure.
Accompanying drawing explanation
Fig. 1 is the Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model
Three-dimensional view；
Fig. 2 is the Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model
Side view；And
Fig. 3 is the Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model
Side view during use.
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model being described, those skilled in the art can
Other advantages of the present utility model and effect are understood easily by the content disclosed by this specification.This practicality is new
Type can also be carried out by the most different detailed description of the invention or apply, in this specification every carefully
Joint can also carry out various modification based on different viewpoints and application under without departing from spirit of the present utility model
Or change.
It should be noted that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only use
To coordinate the content disclosed in description, understand for those skilled in the art and read, and being not used to limit
Determine the enforceable qualifications of this utility model, therefore do not have technical essential meaning, the modification of any structure,
The change of proportionate relationship or the adjustment of size, do not affecting effect that this utility model can be generated by and can reach
Under the purpose become, all should still fall in the range of the technology contents disclosed in this utility model obtains and can contain.With
Time, in this specification cited as " on ", D score, "left", "right", the term of " middle " and " " etc.,
It is merely convenient to understanding of narration, and is not used to limit the enforceable scope of this utility model, its relativeness
Be altered or modified, without essence change technology contents under, when being also considered as the enforceable category of this utility model.
Introduce below in conjunction with the accompanying drawings at the bottom of the Super High construction inside-climbing tower crane with overturn-preventing function of the present utility model
Portion's protective platform.
As shown in Figure 1 to Figure 3, the Super High construction inside-climbing tower crane with overturn-preventing function of the present utility model
Foot guard platform is arranged at the inside of building Core Walls Structure 50, comprising: protective platform 10 and anti-dumping
Cover guide wheel assembly 30.Protective platform 10 is suspended to the bottom of inside-climbing tower crane, many group overturn-preventing guide wheel assemblies 30
It is installed on the edge of protective platform 10.
The bottom of protective platform 10 is the framework that shaped steel is made, and the upper surface of framework is equipped with checkered steel plate (figure
Checkered steel plate is not drawn) in 1.The cross sectional shape phase of the shape of protective platform 10 and building Core Walls Structure 50
Adapt to, being generally rectangular in shape of protective platform 10.Inner surface in view of building Core Walls Structure 50 is installed
There is prominent built-in fitting, in order to prevent the built-in fitting highlighted from hindering protective platform 10 at building Core Walls Structure 50
Inside promotes, and the edge of protective platform 10 is additionally provided with the breach matched with built-in fitting.
When the span of protective platform 10 is excessive, only cannot be protected by the structural steel frame bottom protective platform 10
That demonstrate,proves protective platform 10 has enough intensity.Therefore the upper surface at protective platform 10 is provided with multiple carrying
Rise column 21, promote column 21 and be vertically connected at the upper surface of protective platform 10.Promote the top of column 21
Being provided with connecting hole, this connecting hole is for connecting with hoist cable.In order to strengthen the intensity of protective platform 10, promote
The side of column 21 is provided with brace 22.Brace 22 is obliquely installed, and its one end is connected to promote column
The top of 21, its other end is connected to the upper surface of protective platform 10.Brace 22 and lifting column 21
Constituting trapezoidal or triangular structure vertically, therefore brace 22 and lifting column 21 coordinate permissible
Effectively promote the intensity of protective platform 10, prevent protective platform 10 from bearing load or vertically climbing
In journey, stress is excessive occurs bending and deformation.
Such as Fig. 1 to Fig. 3, many group overturn-preventing guide wheel assemblies 30 are installed at the edge of protective platform 10.This reality
Executing in example, protective platform 10 is class rectangular platform, and each side of protective platform 10 is at least provided with one group
Overturn-preventing guide wheel assembly 30.Building Core Walls Structure 50 inner surface pressed close to by the guide wheel of overturn-preventing guide wheel assembly 30.
Often group overturn-preventing guide wheel assembly 30 is internal includes that two wheel brackets 31, a wheel bracket 31 are installed
In the edge of the upper surface of protective platform 10, another wheel bracket 31 is installed on the following table of protective platform 10
The edge in face, two wheel bracket 31 consistencies from top to bottom.Wheel bracket 31 is near the side at protective platform 10 edge
While be provided with guide wheel 32.
Each wheel bracket 31 all includes vertical rod 311 and brace 312, and wheel bracket 31 is triangular in shape.
First end of vertical rod 311 is connected to the edge of protective platform 10, and guide wheel 32 is installed on vertical rod 311
Second end；One end of brace 312 is connected to the second end of vertical rod 311, and the other end of brace 312 connects
In protective platform 10.
The guide wheel of overturn-preventing guide wheel assembly 30 is possible not only to reduce in protective platform 10 and building Core Walls Structure 50
Frictional force between surface.Two guide wheels 32 of overturn-preventing guide wheel assembly 30 have bigger vertical distance,
This makes protective platform 10 need bigger space to overturn, and therefore overturn-preventing guide wheel assembly 30 can have
Effect prevents protective platform 10 from use toppling.
As shown in Figures 2 and 3, the edge of the upper surface of protective platform 10 is provided with protection wing plate 40.Protection
Wing plate 40 passes through gemel connection in the upper surface of protective platform 10.During protective platform 10 hovers, can
So that protection wing plate 40 is overturn outside protective platform 10, and by the outer side edges of protection wing plate 40 along being erected on
The inner surface of building Core Walls Structure 50.Protection wing plate 40 can block protective platform 10 and building Core Walls Structure
Space between 50, prevents object from falling from above-mentioned space.In protective platform 10 lifting process, in order to
Prevent the inner surface protecting wing plate 40 and building Core Walls Structure 50 from colliding with, can by protect wing plate 40 to
The inner side of protective platform 10 overturns.
As it is shown on figure 3, protective platform 10 is suspended to the bottom of inside-climbing tower crane 51, protective platform by hoist cable
The upper surface of 10 is welded with the hanger 11 connected for hoist cable.In the present embodiment, protective platform 10 is by two
Group hoist cable 52 or 53 is suspended to the bottom of inside-climbing tower crane 51, and the top of first group of hoist cable 52 is climbed in being connected to
The support beam 53 of tower crane 51, its bottom is connected to the hanger 11 of described protective platform 10 upper surface.Second group
The top of hoist cable 53 is connected to the tower body 54 of inside-climbing tower crane 51, and its bottom is connected to promote the top of column 21.
During inside-climbing tower crane 51 climbs, support beam 53 and tower body 54 alternately climb.Therefore protective platform 10
Carrying out suspention by two groups of hoist cables 52 or 53 makes protective platform 10 can climb with tower body 54 or with propping up
Support beam 53 climbs, it is also possible to be in floating state during inside-climbing tower crane 51 climbs.
The Super High construction inside-climbing tower crane foot guard platform with overturn-preventing function of the present utility model useful
Effect is: protective platform 10 is suspended to the bottom of inside-climbing tower crane, is possible to prevent object from protective platform 10
Fall under direction, effectively raise the safety coefficient within building Core Walls Structure 50.
The above is only preferred embodiment of the present utility model, and this utility model not does any shape
Restriction in formula, although this utility model is disclosed above with preferred embodiment, but it is not limited to this
Utility model, any those skilled in the art, in the scope without departing from technical solutions of the utility model
In, when the technology contents of available the disclosure above makes a little change or is modified to the equivalence enforcement of equivalent variations
Example, as long as being the content without departing from technical solutions of the utility model, according to technical spirit pair of the present utility model
Any simple modification, equivalent variations and the modification that above example is made, all still falls within this utility model technology
In the range of scheme.
Claims (8)
1. there is a Super High construction inside-climbing tower crane foot guard platform for overturn-preventing function, be arranged at building
The inside of thing Core Walls Structure, it is characterised in that including:
Protective platform, described protective platform is suspended to the bottom of inside-climbing tower crane；
Overturn-preventing guide wheel assembly, is installed on the edge of described protective platform；Often organize described overturn-preventing guide wheel assembly
Including two wheel brackets, described wheel bracket is installed on the edge of the upper surface of protective platform, another
Individual described wheel bracket is installed on the edge of the lower surface of protective platform；The side of described wheel bracket is provided with
Guide wheel.
The Super High construction inside-climbing tower crane foot guard the most as claimed in claim 1 with overturn-preventing function is put down
Platform, it is characterised in that: the upper surface of described protective platform is fixedly connected with propose vertical with described protective platform
Rising column, described lifting column is suspended to the bottom of inside-climbing tower crane by hoist cable.
The Super High construction inside-climbing tower crane foot guard the most as claimed in claim 2 with overturn-preventing function is put down
Platform, it is characterised in that: described protective platform is suspended to the bottom of inside-climbing tower crane by hoist cable, and described protection is put down
The upper surface of platform is welded with the hanger connected for hoist cable.
The Super High construction inside-climbing tower crane foot guard the most as claimed in claim 3 with overturn-preventing function is put down
Platform, it is characterised in that: described protective platform is suspended to the bottom of inside-climbing tower crane by two groups of hoist cables, first group
The top of hoist cable is connected to the support beam of described inside-climbing tower crane, and its bottom is connected to described protective platform upper surface
Hanger；The top of second group of hoist cable is connected to the tower body of described inside-climbing tower crane, its bottom be connected to described in carry
Rise the top of column.
The Super High construction inside-climbing tower crane foot guard the most as claimed in claim 1 with overturn-preventing function is put down
Platform, it is characterised in that: the bottom of described protective platform is the framework that shaped steel is made, the upper surface of described framework
It is equipped with checkered steel plate.
The Super High construction inside-climbing tower crane foot guard the most as claimed in claim 1 with overturn-preventing function is put down
Platform, it is characterised in that: the edge of the upper surface of described protective platform is provided with protection wing plate, described protection wing
Plate passes through gemel connection in the upper surface of described protective platform.
The Super High construction inside-climbing tower crane foot guard the most as claimed in claim 1 with overturn-preventing function is put down
Platform, it is characterised in that: described protective platform is class rectangular platform, and each side of described protective platform is at least
Overturn-preventing guide wheel assembly described in one group is installed.
The Super High construction inside-climbing tower crane foot guard the most as claimed in claim 1 with overturn-preventing function is put down
Platform, it is characterised in that: each described wheel bracket all includes vertical rod and brace, the of described vertical rod
One end is connected to the edge of described protective platform, and described guide wheel is installed on the second end of described vertical rod；Described
One end of brace is connected to the second end of described vertical rod, and the other end of described brace is connected to described protection and puts down
Platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205435.4U CN205472362U (en) | 2016-03-17 | 2016-03-17 | Superelevation layer construction internal climbing tower crane bottom protective platform with prevent function of toppling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205435.4U CN205472362U (en) | 2016-03-17 | 2016-03-17 | Superelevation layer construction internal climbing tower crane bottom protective platform with prevent function of toppling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472362U true CN205472362U (en) | 2016-08-17 |
Family
ID=56653538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620205435.4U Expired - Fee Related CN205472362U (en) | 2016-03-17 | 2016-03-17 | Superelevation layer construction internal climbing tower crane bottom protective platform with prevent function of toppling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668436A (en) * | 2016-03-17 | 2016-06-15 | 中国建筑第八工程局有限公司 | Protective platform for bottom of inside-climbing tower crane for super high-rise construction |
-
2016
- 2016-03-17 CN CN201620205435.4U patent/CN205472362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668436A (en) * | 2016-03-17 | 2016-06-15 | 中国建筑第八工程局有限公司 | Protective platform for bottom of inside-climbing tower crane for super high-rise construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |