CN205475707U - A jacking platform for super high -rise building - Google Patents
A jacking platform for super high -rise building Download PDFInfo
- Publication number
- CN205475707U CN205475707U CN201620155133.0U CN201620155133U CN205475707U CN 205475707 U CN205475707 U CN 205475707U CN 201620155133 U CN201620155133 U CN 201620155133U CN 205475707 U CN205475707 U CN 205475707U
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- China
- Prior art keywords
- column
- lifting platform
- box beam
- support tube
- tubing string
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Abstract
The utility model provides a jacking platform for super high -rise building, include: go up the supporting box roof beam, lower supporting box roof beam, locate go up the jacking cylinder of supporting box roof beam, and locate go up the supporting box roof beam with the post is adjusted to pin -connected panel between the supporting box roof beam down, the pin -connected panel is adjusted the post and is included: fixed connection in the fixed stay post of jacking cylinder's piston rod bottom to and can dismantle connect in the fixed stay post with the regulation short column of lower supporting box roof beam. The utility model provides an exist in the present jacking platform and go up the nowel roof beam and promote the scheduling problem that requires that the stride can not satisfy a floor height.
Description
Technical field
This utility model relates to the realm of building construction, is specifically related to a kind of jacking for high-rise building
Platform.
Background technology
Along with scientific and technological progress and the raising of construction technology, Super High heavy construction gets more and more, Super High
Core wall structure horizontal structure often separates construction with vertical structure, and Core Walls Structure vertical structure uses can be certainly
The formwork system climbed-integral jacking platform.
Jack-up system, trussing, hanging rack system and template system is included at Super High integral jacking platform
System, utilizes oil cylinder working-pressure to provide top lift in jack-up system, by the alternately lifting implementation one of upper and lower box beam
Climbing of individual floor, but in the face of the situation that high-rise building floor is many and change is bigger, often encounter
Box beam lifting step pitch can not meet the requirement of a floor height up and down；There is also support box beam repeatedly to climb and will produce
Raw unnecessary construction joint, affects structural safety.How avoiding the appearance of this type of construction joint is to need solution badly
Certainly for problem.
Utility model content
For overcoming the defect existing for prior art, a kind of jacking for high-rise building is now provided to put down
Platform, promotes step pitch and can not meet wanting of a floor height solving to exist in existing lifting platform upper and lower box beam
The problem such as seek.
For achieving the above object, a kind of lifting platform for high-rise building, including: above support case
Beam；Lower support box beam；It is located at the jacking cylinder of described upper support box beam；And it is located at described upper support case
Pin-connected panel adjustable column between beam and described lower support box beam, described pin-connected panel adjustable column includes: the company of fixing
It is connected to the fixing support column bottom the piston rod of described jacking cylinder, and is removably connected to described fixing
Support column and the regulation short column of described lower support box beam.
Further improvement is that of this utility model lifting platform, described fixing support column includes interconnecting mutually
The multiple support tube columns connect, described regulation short column includes the multiple regulations corresponding with described support tube column quantity
Tubing string, described support tube column passes through Flange joint with corresponding described regulation tubing string.
Further improvement is that of this utility model lifting platform, two adjacent described support tube columns it
Between connect have the first connection cross bar.
Further improvement is that of this utility model lifting platform, the cross section of described fixing support column is
Rectangle, including being respectively arranged on four described support tube columns of four drift angles, is positioned at described in two of diagonal angle
Connect between stay tube post and have the second connection cross bar.
Further improvement is that of this utility model lifting platform, also includes that diagonal brace is connected to described support
Tubing string and the bracing element of described regulation tubing string.
Further improvement is that of this utility model lifting platform, described bracing element includes: be located at described
Support tube column and the connecting plate on described regulation tubing string；And be inclined cross in described support tube column and described regulation
The hound of tubing string, including the first end of the connecting plate being connected on described support tube column be connected to described
Second end of connecting plate corresponding on regulation tubing string.
Further improvement is that of this utility model lifting platform, the two ends of described hound and described company
Fishplate bar is provided with the bolt hole of correspondence.
Further improvement is that of this utility model lifting platform, towards adjacent institute in described support tube column
State the every side towards adjacent described regulation tubing string in every side of support tube column and described regulation tubing string
It is equipped with described connecting plate.
Further improvement is that of this utility model lifting platform, described fixing support column and described lower
Connect between support box beam and have multiple described regulation short column, between two neighbouring described regulation short columns tiltedly
Support has the second hound, the end of described second hound to be connected on adjacent two described regulation short column
Connecting plate.
The beneficial effects of the utility model are, by the piston rod of jacking cylinder and lower support box beam it
Between pin-connected panel adjustable column is set, when upper and lower box beam promote step pitch can not meet the requirement of a floor height time, only
The regulation short column of certain altitude need to be connected, until meeting one between fixing support column with lower support box beam
The requirement of floor height, solves to there is upper and lower box beam lifting step pitch in existing lifting platform and can not meet a layer
The problems such as high requirement, it is to avoid extra increase construction joint, it is ensured that the safety of structure.
Accompanying drawing explanation
Fig. 1 is that this utility model lifting platform climbs principle schematic.
Fig. 2 is this utility model lifting platform close-up schematic view.
Fig. 3 is this utility model lifting platform sectional view.
Fig. 4 is the top view of pin-connected panel adjustable column in this utility model lifting platform.
Fig. 5 is the enlarged diagram regulating short column in this utility model lifting platform.
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model, those skilled in the art are described
Other advantages of the present utility model and effect can be understood easily by the content disclosed by this specification.This reality
Can also be carried out by the most different detailed description of the invention with novel or apply, in this specification
Every details can also be carried out under without departing from spirit of the present utility model based on different viewpoints and application
Various modifications or change.
It should be noted that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only
In order to coordinate the content disclosed in description, understand for those skilled in the art and read, not using
To limit the enforceable qualifications of this utility model, therefore do not has technical essential meaning, any structure
Modification, the change of proportionate relationship or the adjustment of size, do not affecting the merit that this utility model can be generated by
Under the purpose imitated and can reach, all should still fall and obtain can contain at the technology contents disclosed in this utility model
In the range of.Meanwhile, in this specification cited as " on ", D score, "left", "right",
The term of " middle " and " one " etc., is merely convenient to understanding of narration, and is not used to limit this practicality
Novel enforceable scope, being altered or modified of its relativeness, changing under technology contents without essence,
When being also considered as the enforceable category of this utility model.
Refer to Fig. 2 and Fig. 3, Fig. 2 is this utility model lifting platform close-up schematic view, Fig. 3
For this utility model lifting platform sectional view.
As shown in Figures 2 and 3, this utility model provide a kind of jacking for high-rise building put down
Platform, it is characterised in that including: above support box beam 10；Lower support box beam 11；It is connected to support case
The jacking cylinder 2 of beam 10；And it is connected to the piston rod 20 of jacking cylinder 2 and lower support box beam 11
Pin-connected panel adjustable column 3, pin-connected panel adjustable column 3 includes: be fixedly connected on consolidating bottom piston rod 20
Determine support column 30；And the regulation that is removably connected to fixing support column 30 and lower support box beam 11 is short
Post 31.
Refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is that this utility model lifting platform climbs principle schematic,
When this utility model is constructed on skyscraper floor, upper support box beam 10 is positioned on N-1 floor plate,
Lower support box beam 11 is positioned on N-2 floor plate, when the length of piston rod 20 with pin-connected panel adjustable column 3
When sum is less than the height sum of N-1 layer and N-2 layer, jacking cylinder 2 upwards jacking supports case
During beam 10, can only by between the N-1 floor below upper support box beam 10 jacking to n-th layer floor,
And this can additionally increase unnecessary construction joint, affect structural safety, in order to solve this problem, only need to be
The fixing regulation short column 31 being connected certain altitude between support column 30 with lower support box beam 11, until living
Stopper rod 20 is more than or equal to N-1 layer and the height of N-2 layer with the length sum of pin-connected panel adjustable column 3
Degree sum, and then jacking cylinder 2 can be by upper support box beam 10 jacking to N floor, piston rod
20 contract back up drives lower support box beam 11 to rise by pin-connected panel adjustable column 3, solves existing top
Rise in platform and there is upper and lower box beam and promote step pitch and can not meet the problem such as requirement of a floor height, it is to avoid volume
Outer increase construction joint, it is ensured that the safety of structure.
Hereinafter said modules is described in detail.
Refer to Fig. 1 and Fig. 2, upper support box beam 10 is connected to the cylinder body of jacking cylinder 2, and props up
Support the support lattice column 41 in truss 40 and be connected to upper support box beam 10, support lattice column 41 and jacking
Oil cylinder 2 is coaxially disposed, and the cylinder body of jacking cylinder 2 is positioned at support lattice column 41.Jacking cylinder 2 pushes up
Go up support box beam 10, and then truss 40 is up promoted, by upper support box beam 10 and lower support
Climbing of alternately one floor of lifting implementation of box beam 11.
As shown in Figure 3 and Figure 4, during Fig. 4 is this utility model lifting platform, pin-connected panel adjustable column bows
View, the piston rod 20 of jacking cylinder 2 is connected to lower support box beam 11 by pin-connected panel adjustable column 3,
Pin-connected panel adjustable column 3 includes fixing support column 30 and regulation short column 31.Wherein, fixing support column 30
It is connected to bottom piston rod 20, further, as it is shown on figure 3, be provided with base bottom piston rod 20
201, fixing support column 30 is fixedly connected on bottom base 201.
For fixing support column 30, as shown in Figure 3 and Figure 4, fixing support column 30 includes being located at drift angle
Multiple support tube columns 301, support tube column 301 is fixedly connected on bottom piston rod 20, such as,
Stay tube post 301 top is welded in bottom base 201.As shown in Figure 4, when the horizontal stroke of fixing support column 30
When cross section is rectangle, the quantity of support tube column 301 is four, is respectively arranged at four drift angles.Certainly,
In other embodiments, the cross section of fixing support column 30 can also be triangle or other polygon,
The quantity of support tube column 301 is corresponding to the quantity of drift angle.In the present embodiment, with fixing support column 30
Cross section be to be illustrated as a example by rectangle.Closer, as shown in Figure 3 and Figure 4, adjacent two
Connecting between individual support tube column 301 and have the first connection cross bar 302, the first two ends connecting cross bar 302 are divided
It is not connected to adjacent two support tube column 301；Connect between two support tube columns 301 at diagonal angle
The second connection cross bar 303, the second two ends connecting cross bar 303 is had to be connected to two supports at diagonal angle
Tubing string 301.
For regulation short column 31, as shown in Figure 3 and Figure 4, regulation short column 31 includes and support tube column 301
Multiple regulation tubing strings 311 that quantity is corresponding, when the cross section of fixing support column 30 is rectangle, regulation
The cross section of short column 31 is also rectangle, and the quantity of regulation tubing string 311 is corresponding four, is respectively arranged on
At four drift angles.In order to realize removably connecting between fixing support column 30 and regulation short column 31,
Stay tube post 301 is connected by flange 5 with corresponding regulation tubing string 311, regulation tubing string 311 and lower support
Box beam 11 can also be for connect by flange 5.Support tube column 301 may each be with regulation tubing string 311
Circular steel tubing string as shown in Figure 4, it is also possible to be square steel or steel column that other section steel material is made.
Further, so that pin-connected panel adjustable column 3 is the most firm, as it is shown on figure 3, this jacking
System also includes that diagonal brace is connected to the bracing element of support tube column 301 and regulation tubing string 311, described bracing element
Including being correspondingly arranged at support tube column 301 and the connecting plate 60 on regulation tubing string 311；And it is inclined cross connection
In the hound 61 of support tube column 301 with regulation tubing string 311, including being connected on support tube column 301
The first end of connecting plate 60 and be connected to regulate the second end of connecting plate 60 corresponding on tubing string 311.
As it is shown on figure 3, the first end of hound 61 is connected to the connecting plate 60 on the support tube column 301 in left side,
Second end of hound 61 is connected to the company on the regulation tubing string 311 below the support tube column 301 on right side
Fishplate bar 60, the i.e. two ends of hound 61 are connected to support tube column 301 and adjacent to this support tube column
Regulation tubing string 311 below the support tube column 301 of 301.Further, the two ends of hound 61 and company
Fishplate bar 60 is provided with the bolt hole of correspondence, wears hound 61 by bolt corresponding with on connecting plate 60
Bolt hole so that the two ends of hound 61 be connected to correspondence connecting plate 60.
It is preferred that as shown in Fig. 3, Fig. 4 and Fig. 5, Fig. 5 is to adjust in this utility model jack-up system
Joint short column enlarged diagram, in support tube column 301 towards adjacent supports tubing string 301 every side and
In regulation tubing string 311, the every side towards adjacent regulation tubing string 311 is equipped with connecting plate 60.Such as Fig. 4
Shown in Fig. 5, support tube column 301 is provided with two connecting plates 60, correspondence, regulates tubing string 311
On also be provided with two connecting plates 60.As it is shown on figure 3, when fixing support column 30 and lower support box beam 11
Between connect when having multiple regulation short column 31, between two neighbouring regulation short columns 31, diagonal brace has the
Two hounds 62, the two ends of the second hound 62 are connected to neighbouring two regulation short column 31
On connecting plate 60.As it is shown on figure 3, in the present embodiment, fixing support column 30 and lower support box beam
Connecting between 11 and have three regulation short columns 31, the two ends of the second hound 62 are respectively by bolt diagonal brace even
It is connected between two regulation short columns 31.
The beneficial effects of the utility model are:
By arranging pin-connected panel adjustable column between the piston rod of jacking cylinder and lower support box beam, when up and down
When box beam promotes the requirement that step pitch can not meet a floor height, only need to be in fixing support column and lower support box beam
Between connect the regulation short column of certain altitude, until meeting the requirement of a floor height, solve existing jacking
Platform exists upper and lower box beam promote step pitch and can not meet the problem such as requirement of a floor height, it is to avoid extra
Increase construction joint, it is ensured that the safety of structure.
Above in association with accompanying drawing embodiment, this utility model is described in detail, ordinary skill in this area
This utility model can be made many variations example by personnel according to the above description.Thus, some in embodiment
Details should not constitute restriction of the present utility model, and this utility model will define with appended claims
Scope is as protection domain.
Claims (9)
1. the lifting platform for high-rise building, it is characterised in that including:
Upper support box beam；
Lower support box beam；
It is located at the jacking cylinder of described upper support box beam；And
It is located at the pin-connected panel adjustable column between described upper support box beam and described lower support box beam, described assembly
Formula adjustable column includes: be fixedly connected on the fixing support column bottom the piston rod of described jacking cylinder, and
It is removably connected to described fixing support column and the regulation short column of described lower support box beam.
Lifting platform the most according to claim 1, it is characterised in that described fixing support column bag
Including interconnective multiple support tube column, described regulation short column includes corresponding with described support tube column quantity
Multiple regulation tubing strings, described support tube column passes through Flange joint with corresponding described regulation tubing string.
Lifting platform the most according to claim 2, it is characterised in that prop up described in adjacent two
Connect between stay tube post and have the first connection cross bar.
Lifting platform the most according to claim 3, it is characterised in that described fixing support column
Cross section is rectangle, including being respectively arranged on four described support tube columns of four drift angles, is positioned at the two of diagonal angle
Connect between individual described support tube column and have the second connection cross bar.
Lifting platform the most according to claim 2, it is characterised in that also include that diagonal brace is connected to
Described support tube column and the bracing element of described regulation tubing string.
Lifting platform the most according to claim 5, it is characterised in that described bracing element includes:
It is located at described support tube column and the connecting plate on described regulation tubing string；And
It is inclined cross in the hound of described support tube column Yu described regulation tubing string, including being connected to described stay tube
First end of the connecting plate on post and the second end being connected on described regulation tubing string corresponding connecting plate.
Lifting platform the most according to claim 6, it is characterised in that the two ends of described hound
It is provided with corresponding bolt hole with described connecting plate.
Lifting platform the most according to claim 6, it is characterised in that face in described support tube column
Towards adjacent described regulation tubing string in every side of adjacent described support tube column and described regulation tubing string
Every side be equipped with described connecting plate.
Lifting platform the most according to claim 6, it is characterised in that described fixing support column and
Connecting between described lower support box beam and have multiple described regulation short column, two neighbouring described regulations are short
Between post, diagonal brace has the second hound, the end of described second hound to be connected to the described tune of adjacent two
Connecting plate on joint short column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155133.0U CN205475707U (en) | 2016-03-01 | 2016-03-01 | A jacking platform for super high -rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155133.0U CN205475707U (en) | 2016-03-01 | 2016-03-01 | A jacking platform for super high -rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475707U true CN205475707U (en) | 2016-08-17 |
Family
ID=56657884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620155133.0U Expired - Fee Related CN205475707U (en) | 2016-03-01 | 2016-03-01 | A jacking platform for super high -rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205475707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288337A (en) * | 2017-07-14 | 2017-10-24 | 四川华西集团有限公司 | The integral jacking steel platform jacking cylinder system be easy to assemble and safeguarded |
| CN109911812A (en) * | 2019-01-29 | 2019-06-21 | 中建四局第六建筑工程有限公司 | A kind of anti-eccentric balancing cylinder of lifting platform support box beam |
-
2016
- 2016-03-01 CN CN201620155133.0U patent/CN205475707U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288337A (en) * | 2017-07-14 | 2017-10-24 | 四川华西集团有限公司 | The integral jacking steel platform jacking cylinder system be easy to assemble and safeguarded |
| CN109911812A (en) * | 2019-01-29 | 2019-06-21 | 中建四局第六建筑工程有限公司 | A kind of anti-eccentric balancing cylinder of lifting platform support box beam |
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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 |