CN105908972A - Slidable tumbling barrel used for top formwork platform and construction method thereof - Google Patents
Slidable tumbling barrel used for top formwork platform and construction method thereof Download PDFInfo
- Publication number
- CN105908972A CN105908972A CN201610377307.2A CN201610377307A CN105908972A CN 105908972 A CN105908972 A CN 105908972A CN 201610377307 A CN201610377307 A CN 201610377307A CN 105908972 A CN105908972 A CN 105908972A
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- China
- Prior art keywords
- slide
- tumbling barrel
- drag hook
- slide rail
- hung
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0481—Concrete chutes
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form
Abstract
The invention provides a slidable tumbling barrel used for a top formwork platform and a construction method thereof. The slidable tumbling barrel comprises two slide rails and a positioning mechanism on the top formwork platform. Each slide rail is provided with an inner side opposite to the other slide rail and an outer side away from the other slide rail. The positioning mechanism is provided with multiple pull hooks which are arranged on the outer sides of the slide rails in a paired mode. A slide seat is arranged on the two slide rails and provided with a hanging opening which is used for clamping and hanging a tumbling barrel body, the tumbling barrel body is hung under the slide seat and is adjusted along with sliding of the slide seat, and the slide seat is hooked by the corresponding paired pull hooks to be positioned. The top formwork platform is provided with the slide rails, the positioning mechanism and the slide seat, after the tumbling barrel body is hung on the slide seat, long-distance sliding distribution can be achieved, and the technical effects of expanding the distribution range, reducing the number of tumbling barrels and construction cost and reducing the dead weight of the top formwork platform are achieved.
Description
Technical field
The present invention relates to the pouring technique field of high-rise building, relate in particular to for backform platform
Tumbling barrel and construction method.
Background technology
Along with the continuous construction of high-rise building, Novel framework the most constantly derives, in recent years top mould system
The formwork system becoming main in construction of super highrise building selects.But it is many to hang floor under backform system,
Core Walls Structure walls concrete can only be carried out by concrete pump pipe by the material distributing machine being located at backform table top
Pour；In aforementioned casting process, owing to concrete height of drop is big, therefore tumbling barrel arises at the historic moment.
Described tumbling barrel refers in vertical transport Concrete to prevent concrete from producing segregation phenomenon
And a kind of tubular article arranged, it is used for making concrete be got off by tumbling barrel landing.It should be noted that
Tumbling barrel pours scope only about at 25 meters (25m), therefore, when actual casting concrete, needs
Arranging a large amount of tumbling barrel, cumulative amount is even up to up to a hundred, causes tumbling barrel and setup cost thereof at a relatively high
High；Additionally, tumbling barrel is mainly made up of metal material, therefore weight can not be ignored, when quantity more than one,
The effect of weight of backform platform will be significantly increased.
Summary of the invention
In view of the foregoing, the present invention provides a kind of slidably tumbling barrel for backform platform and construction thereof
Method, by arranging to hang the slide device of tumbling barrel on mould platform, makes tumbling barrel via described cunning
Moving device achieves to slide on backform platform and carries out the cloth of distance, solves conventional backform platform
Need the fixing tumbling barrel that substantial amounts is set to complete the with high costs and top that concreting is caused
The technical problems such as the deadweight of mould platform is significantly increased because of tumbling barrel, reach to increase the cloth scope of tumbling barrel, subtract
Lack the Advantageous Effects such as tumbling barrel quantity, the deadweight of minimizing backform platform simultaneously.
For achieving the above object, the present invention adopts the technical scheme that:
A kind of slidably tumbling barrel for backform platform, including: backform platform is provided with slide rail and position
Detent mechanism in described slide rail opposite sides；Described slide rail is provided with slide, and described slide has one
Be hung mouth in order to arrange and to hang tumbling barrel；Make tumbling barrel be hung on described in be hung mouth with described slide sliding
Adjust, and described slide is located on described slide rail by described detent mechanism.
The beneficial effects of the present invention is, by arranging slide rail, detent mechanism and cunning on backform platform
Seat, the slip cloth making tumbling barrel be capable of in distance after being hung on slide, reach increase cloth
Scope, reduces the technique effects such as tumbling barrel quantity, the deadweight of minimizing backform platform simultaneously.
The present invention is used for further improvement is that of the slidably tumbling barrel of backform platform, described backform platform
On there is the opposite sides that the reserved opening of building is located at by two slide rails, and be positioned at described reserved opening with fixed
Between the mechanism of position.
The present invention is used for further improvement is that of the slidably tumbling barrel of backform platform, described backform platform
Having 2 first girder trusses and 2 second girder trusses, the end face of described 2 first girder trusses is provided with described
Two slide rails, the end face of described second girder truss is provided with described detent mechanism.
The present invention is used for further improvement is that of the slidably tumbling barrel of backform platform, and described slide rail passes through
Solder technology is arranged on the end face of described first girder truss；Described detent mechanism has the most several drag hook
And the bearing of relative populations, described bearing is arranged at the end face of described second girder truss by solder technology
On, and described drag hook is articulated on described bearing, with pivot drag hook hook hold fixing or break off relations untie described
Slide.
The present invention is used for further improvement is that of the slidably tumbling barrel of backform platform, described first truss
The end face of beam and the end face of the second girder truss are provided with a steel plate and connect.
The present invention is used for further improvement is that of the slidably tumbling barrel of backform platform, described backform platform
On there are two slide rails, described slide rail has relative to the inner side of another slide rail and away from another slide rail
Outside；Described detent mechanism has the most several drag hook and is located at the outside of described slide rail and right in pairs
Answering the bearing of described drag hook quantity, described drag hook one end forms hook portion, and the other end forms pivot part, institute
State bearing to be arranged on described backform platform by solder technology, and described bearing is provided with articulated section and institute
State the pivot part pivot joint of drag hook；Described slide has two rack beams, and the two ends end face of each rack beams sets
There is link, make described drag hook be pivoted by its pivot part, with the link hook of described hook portion Yu described slide
Holding fixes or break off relations unties.
The present invention is used for further improvement is that of the slidably tumbling barrel of backform platform, and described two slide rails are each
Offer chute, and the notch of described chute shrinks and forms spacing narrow orifice；Described slide has two supports
Beam, be hung described in formation between described two rack beams mouth, is provided with holding division on the upside of the stage casing of each rack beams
And on the downside of two ends, it being provided with slide bar, the expansion of described slide bar end forms position limiting slide block, makes described rack beams two
End connects with described two slide rail sliding groups, and described slide bar places described spacing narrow orifice, and described position limiting slide block holds
In being placed in described chute and mutually fasten anticreep with described spacing narrow orifice；The top of described tumbling barrel is placed in
Being hung in mouth of described slide, and the opposite sides of described tumbling barrel is provided with the fixing of hanger and described slide
Portion fastens location, makes tumbling barrel be hung on below described slide and adjusts with described slide sliding.
The present invention is used for further improvement is that of the slidably tumbling barrel of backform platform, and described drag hook is two-by-two
In pairs and position is located at the outside of described two slide rails accordingly, between and between the drag hook of slide rail homonymy
Away from for 10 meters.
Additionally, invention also provides the construction method of a kind of slidably tumbling barrel for backform platform,
Described method step includes:
The backform platform girder truss of the reserved opening both sides of building arranges slide rail, described two slide rails
Opposite sides is provided with detent mechanism；
Described slide rail arranges slide, and the mouth that is hung of the tumbling barrel that formed to be hung on slide；
Accommodating for described tumbling barrel being located at is hung in mouth, makes tumbling barrel slide adjustment at backform with slide along slide rail
The position of platform；
Slide and tumbling barrel are moved to the position treating casting concrete, makes slide be positioned mechanism and be fixed on
On slide rail, to carry out concreting；
After casting concrete, slide is made to release location to slide onto next one position to be poured from detent mechanism
Put, then fix described slide with detent mechanism and tumbling barrel carries out concreting；
Re-cover previous step, to described slide rail treat that casting position completes to pour work through region.
The present invention further improvement is that for the construction method of the slidably tumbling barrel of backform platform:
The backform platform girder truss of the reserved opening both sides of building welds two slide rails, and described two
The outside welding of slide rail is the most several two-by-two relative to drag hook；The length of a length of building of described two slide rails is to wall
Body length, and the spacing of described drag hook is for arranging a drag hook along long to every 10 meters；
Described two slide rails arrange slide, the mouth that is hung of the tumbling barrel that formed to be hung on slide；Institute
Stating slide and have two rack beams, on the downside of the two ends of each rack beams, weldering is provided with slide bar, makes slide pass through described
Slide bar sliding is connected to described slide rail, and slides along described slide rail；
The top of described tumbling barrel is set in and is hung in mouth, and be hung described in the hanger of tumbling barrel is fixed on
The all sides of mouth, make tumbling barrel slide adjustment in the position of backform platform with slide along slide rail；
Slide and tumbling barrel are moved to the position treating casting concrete, by drag hook and the slide of detent mechanism
Two end hooks hold fixing, carry out concreting；
After casting concrete, drag hook is broken off relations from slide two ends, make slide release location to slide onto down
Treat casting position for one, then fix described slide with drag hook and tumbling barrel carries out concreting；Described
The two ends end face set a roof beam in place is provided with link, makes slide position in order to hold with the drag hook hook of detent mechanism, or
Person is broken off relations and is made slide release location.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram that girder truss is located at by sliding tray of the present invention and drag hook.
Fig. 2 is the A-A hatching line cross-sectional schematic of Fig. 1 of the present invention.
Fig. 3 is the planar structure schematic diagram that tumbling barrel of the present invention is positioned sliding tray stage casing.
Fig. 4 is the planar structure schematic diagram that tumbling barrel of the present invention is positioned sliding tray end.
Fig. 5 is the B-B hatching line cross-sectional schematic of Fig. 3 of the present invention.
Fig. 6 is that the drag hook of Fig. 5 of the present invention releases the structure cross-sectional schematic positioned.
Reference is as follows with the corresponding relation of parts:
Backform platform 10；First girder truss 11；End face 111；Second girder truss 12；End face 121；Steel
Plate 13；Slide rail 20；Inner side 21；Outside 22；Chute 23；Spacing narrow orifice 24；Detent mechanism 30；Draw
Hook 31；Hook portion 311；Pivot part 312；Bearing 32；Articulated section 321；Slide 40；Be hung mouth 401；
Rack beams 41；Slide bar 42；Position limiting slide block 43；Holding division 44；Link 45；Tumbling barrel 50；Top 51；
Hanger 52.
Detailed description of the invention
For the benefit of the understanding to the present invention, illustrates below in conjunction with drawings and Examples.
Refer to Fig. 1 to Fig. 6, the present invention provide a kind of slidably tumbling barrel for backform platform and
Construction method；The described slidably tumbling barrel for backform platform includes arranging the backform of tumbling barrel 50 puts down
Platform 10, slide rail 20, detent mechanism 30 and slide 40；Wherein, backform platform 10 is provided with two cunnings
Rail 20 and detent mechanism 30, described slide rail 20 have relative to another slide rail 20 inner side 21 and
Outside 22 away from another slide rail 20；Described detent mechanism 30 has 31 liang of twenty percents of the most several drag hooks
It is located at the outside 22 of described slide rail 20 over the ground；Described two slide rails 20 are provided with slide 40, described slide
40 have one is hung mouth 401, described in be hung mouth 401 set in order to card and hang tumbling barrel 50, make tumbling barrel 50
It is hung on below described slide 40 and adjusts with described slide 40 sliding, and described slide 40 is position
Location held by corresponding paired drag hook 31 hook.
The slidably tumbling barrel of backform platform of the present invention is used for pouring Core Walls Structure walls concrete, described core
Cylinder forms the reserved opening of building before pouring, and the phase of reserved opening of building is located at by described slide rail 20
To both sides, and between described reserved opening and detent mechanism 30, make slide 40 and tumbling barrel 50
Along slide rail 20 sliding, building different parts is poured, simultaneously by detent mechanism 30 to slide 40
Play hook and hold the effect of location.
Specifically, as in figure 2 it is shown, described backform platform 10 has 2 first girder trusses 11 and 2
Two girder trusses 12, the end face 111 of described 2 first girder trusses 11 is provided with described two slide rails 20, institute
The end face 121 stating the second girder truss 12 is provided with described detent mechanism 30.In the present embodiment, institute
State the first girder truss 11 and the second girder truss 12 be cross section be the shaped steel of I type, but be not limited to this, and
Be with can top formed in order to fixed slide rail 20, the flat top of detent mechanism 30 shaped steel all
Can.
As shown in Figures 3 to 6, described slide rail 20 is arranged at described first girder truss by solder technology
On the end face 111 of 11；Described detent mechanism 30 has the most several drag hook 31 and the bearing of relative populations
32, described bearing 32 is arranged on the end face 121 of described second girder truss 12 by solder technology,
And described drag hook 31 is articulated on described bearing 32, holds fixing or break off relations and untie pivoting drag hook 31 hook
Described slide 40.
As shown in Figure 5, Figure 6, drag hook 31 one end of described detent mechanism 30 forms hook portion 311, separately
One end forms pivot part 312, and described bearing 32 is provided with the pivot of articulated section 321 and described drag hook 31
Knot 312 pivot joint；In the present embodiment, the pivot part 312 of described drag hook 31 can form pore structure,
Described articulated section 321 can be head formation be ring-type fixing nail, one end is solid in described bearing 32,
Another end circulus places pivot part 312 pore structure of described drag hook 31 and pivot is tied, or other energy
Enough make drag hook 31 play the pin-jointed structure of stable pivot, also fall within protection scope of the present invention, such as trunnion mount
Pin-jointed structure with pivot ear.
Further, described drag hook 31 is in pairs and position is located at described two slide rails 20 accordingly
Outside 22, and spacing is 10 meters between the drag hook 31 of slide rail 20 homonymy.
As shown in Figures 3 to 6, described two slide rails 20 respectively offer chute 23, and described chute 23
Notch shrink formed spacing narrow orifice 24；Be hung described in being formed between described two rack beams 41 mouth 401,
Be provided with holding division 44 on the upside of the stage casing of each rack beams 41, two ends end face is provided with under link 45 and two ends
Side is provided with slide bar 42, and the expansion of described slide bar 42 end forms position limiting slide block 43, makes described rack beams 41
Two ends connect with described two slide rail 20 sliding groups, and described slide bar 42 places described spacing narrow orifice 24, described
In position limiting slide block 43 is placed in described chute 23 and mutually fasten anticreep with described spacing narrow orifice 24.
In the present embodiment, described link 45 is held fixing for hook portion 311 hook with drag hook 31, removes
Guaranteeing that tumbling barrel is located in treats casting position, can avoid the small size sliding of slide 40 in casting process simultaneously
Cause the damage of slide bar 42.
Such as Fig. 5, Fig. 6, the top 51 of described tumbling barrel 50 is placed in the mouth 401 that is hung of described slide 40
In, and the opposite sides of described tumbling barrel 50 is provided with the holding division 44 of hanger 52 and described slide 40 and blocks
Support location, make tumbling barrel 50 be hung on below described slide 40 and adjust with described slide 40 sliding,
In the present embodiment, the end face 111 of described first girder truss 11 and the top of the second girder truss 12
Can set up a steel plate 13 on face 121 to connect, described steel plate 13 is in order to make the first girder truss 11 and second
The spacing of girder truss 12 is fixed, it is to avoid the spacing of the first girder truss 11 and the second girder truss 12 changes
Become the drag hook 31 causing length fixing and cannot play its positioning action, it is ensured that the drag hook of detent mechanism 30
31 can play a role.
The present invention, for the construction method of the slidably tumbling barrel of backform platform, is the reserved opening in building
Two slide rails 20 are welded on backform platform 10 girder truss of both sides, and in the outside 22 of described two slide rails 20
Weld the most several two-by-two relative to drag hook 31；Described two slide rails 20 arrange slide 40, at slide 40
Upper formation is in order to the mouth 401 that is hung of the tumbling barrel 50 that is hung；The top 51 of described tumbling barrel 50 is set in and hangs
Put in mouth 401, and the 401 weeks sides of mouth that are hung described in the hanger 52 of tumbling barrel 50 is fixed on, make tumbling barrel
50 slide adjustment in the position of backform platform 10 with slide 40 along slide rail 20；By slide 40 and tumbling barrel
50 move to the position treating casting concrete, by the drag hook 31 of detent mechanism 30 and the two of slide 40
End hook is held fixing, carries out concreting；After casting concrete, by drag hook 31 from slide 40 two ends
Break off relations, make slide 40 release location and treat casting position to slide onto the next one, then fix with drag hook 31
Described slide 40 and tumbling barrel 50 carry out concreting；Finally re-cover previous step, to described slide rail
20 till the building part to be poured in region completes to pour work.
The present invention, by being previously used for slidably tumbling barrel and the construction method thereof of backform platform, reaches to realize
Tumbling barrel 50 slip cloth in distance, is effectively increased the cloth scope in the past only having 25 meters, with
Time decrease the quantity of tumbling barrel 50 and the cost of labor of setting thereof, and reach backform platform is greatly decreased
The Advantageous Effects such as deadweight.
Above in association with drawings and Examples, the present invention is described in detail, ordinary skill in this area
The present invention can be made many variations example by personnel according to the above description.Thus, some in embodiment is thin
Joint should not constitute limitation of the invention, the present invention by the scope that defines using appended claims as
Protection scope of the present invention.
Claims (10)
1. the slidably tumbling barrel for backform platform, it is characterised in that including:
Backform platform is provided with slide rail and the position detent mechanism in described slide rail opposite sides；Described cunning
Rail is provided with slide, and described slide has one and is hung mouth in order to arrange and to hang tumbling barrel；Tumbling barrel is made to hang
In the described mouth adjusting with described slide sliding of being hung, and described slide is determined by described detent mechanism
It is positioned on described slide rail.
Slidably tumbling barrel for backform platform the most according to claim 1, it is characterised in that:
There is on described backform platform the opposite sides that the reserved opening of building is located at by two slide rails, and be positioned at
Between described reserved opening and detent mechanism.
Slidably tumbling barrel for backform platform the most according to claim 1, it is characterised in that:
Described backform platform has 2 first girder trusses and 2 second girder trusses, described 2 first girder trusses
End face be provided with described two slide rails, the end face of described second girder truss is provided with described detent mechanism.
Slidably tumbling barrel for backform platform the most according to claim 3, it is characterised in that:
Described slide rail is arranged on the end face of described first girder truss by solder technology；
Described detent mechanism has the bearing of the most several drag hook and relative populations, and described bearing is by welding
Technology is arranged on the end face of described second girder truss, and described drag hook is articulated on described bearing, with
Pivot drag hook hook is held to fix or break off relations and is untied described slide.
Slidably tumbling barrel for backform platform the most according to claim 3, it is characterised in that:
The end face of described first girder truss and the end face of the second girder truss are provided with a steel plate and connect.
Slidably tumbling barrel for backform platform the most according to claim 1, it is characterised in that:
There are on described backform platform two slide rails, described slide rail have relative to another slide rail inner side with
And the outside away from another slide rail；
Described detent mechanism has the most several drag hook and is located at outside and the correspondence of described slide rail in pairs
The bearing of described drag hook quantity, described drag hook one end forms hook portion, and the other end forms pivot part, described
Bearing is arranged on described backform platform by solder technology, and described bearing is provided with articulated section with described
The pivot part pivot joint of drag hook；
Described slide has two rack beams, and the two ends end face of each rack beams is provided with link, draws described in order
Hook is pivoted by its pivot part, and holding with the link hook of described hook portion with described slide fixes or break off relations unties.
Slidably tumbling barrel for backform platform the most according to claim 1, it is characterised in that:
Described two slide rails respectively offer chute, and the notch of described chute shrinks and forms spacing narrow orifice；
Described slide has two rack beams, and be hung described in formation between described two rack beams mouth, each support
Being provided with on the upside of the stage casing of beam on the downside of holding division and two ends and be provided with slide bar, the expansion of described slide bar end forms limit
Position slide block, makes described rack beams two ends connect with described two slide rail sliding groups, and described slide bar places described limit
Position narrow orifice, in described position limiting slide block is placed in described chute and mutually fastens anticreep with described spacing narrow orifice；
The top of described tumbling barrel is placed in being hung in mouth of described slide, and the opposite sides of described tumbling barrel
The holding division being provided with hanger and described slide fastens location, make tumbling barrel be hung on below described slide and with
Described slide sliding adjusts.
Slidably tumbling barrel for backform platform the most according to claim 1, it is characterised in that:
Described drag hook is in pairs and position is located at the outside of described two slide rails accordingly, and is positioned at slide rail
Between the drag hook of homonymy, spacing is 10 meters.
9. the construction method for the slidably tumbling barrel of backform platform, it is characterised in that including:
The backform platform girder truss of the reserved opening both sides of building arranges slide rail, described two slide rails
Opposite sides is provided with detent mechanism；
Described slide rail arranges slide, and the mouth that is hung of the tumbling barrel that formed to be hung on slide；
Accommodating for described tumbling barrel being located at is hung in mouth, makes tumbling barrel slide adjustment at backform with slide along slide rail
The position of platform；
Slide and tumbling barrel are moved to the position treating casting concrete, makes slide be positioned mechanism and be fixed on
On slide rail, to carry out concreting；
After casting concrete, slide is made to release location to slide onto next one position to be poured from detent mechanism
Put, then fix described slide with detent mechanism and tumbling barrel carries out concreting；
Re-cover previous step, to described slide rail treat that casting position completes to pour work through region.
The construction method of the slidably tumbling barrel for backform platform the most according to claim 9,
It is characterized in that:
The backform platform girder truss of the reserved opening both sides of building welds two slide rails, and described two
The outside welding of slide rail is the most several two-by-two relative to drag hook；The length of a length of building of described two slide rails is to wall
Body length, and the spacing of described drag hook is for arranging a drag hook along long to every 10 meters；
Described two slide rails arrange slide, the mouth that is hung of the tumbling barrel that formed to be hung on slide；Institute
Stating slide and have two rack beams, on the downside of the two ends of each rack beams, weldering is provided with slide bar, makes slide pass through described
Slide bar sliding is connected to described slide rail, and slides along described slide rail；
The top of described tumbling barrel is set in and is hung in mouth, and be hung described in the hanger of tumbling barrel is fixed on
The all sides of mouth, make tumbling barrel slide adjustment in the position of backform platform with slide along slide rail；
Slide and tumbling barrel are moved to the position treating casting concrete, by drag hook and the slide of detent mechanism
Two end hooks hold fixing, carry out concreting；
After casting concrete, drag hook is broken off relations from slide two ends, make slide release location to slide onto down
Treat casting position for one, then fix described slide with drag hook and tumbling barrel carries out concreting；Described
The two ends end face set a roof beam in place is provided with link, makes slide position in order to hold with the drag hook hook of detent mechanism, or
Person is broken off relations and is made slide release location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377307.2A CN105908972B (en) | 2016-05-31 | 2016-05-31 | For the slidably tumbling barrel and its construction method of backform platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377307.2A CN105908972B (en) | 2016-05-31 | 2016-05-31 | For the slidably tumbling barrel and its construction method of backform platform |
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| Publication Number | Publication Date |
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| CN105908972A true CN105908972A (en) | 2016-08-31 |
| CN105908972B CN105908972B (en) | 2018-06-26 |
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| CN201610377307.2A Active CN105908972B (en) | 2016-05-31 | 2016-05-31 | For the slidably tumbling barrel and its construction method of backform platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456439A (en) * | 2020-03-24 | 2020-07-28 | 中建西部建设西南有限公司 | Concrete pouring construction method for large-fall core tube of super high-rise building |
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| CN103470052A (en) * | 2013-09-26 | 2013-12-25 | 长沙远大住宅工业有限公司 | Concrete spreader |
| CN203795867U (en) * | 2014-03-24 | 2014-08-27 | 重庆工商职业学院 | Distribution device for walls and columns of buildings |
| CN105421786A (en) * | 2015-12-24 | 2016-03-23 | 山东送变电工程公司 | Large steel formwork firewall concrete pumping auxiliary equipment |
| CN205935694U (en) * | 2016-05-31 | 2017-02-08 | 中国建筑第八工程局有限公司 | A slidable tumbling barrel for pushing up mould platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111456439A (en) * | 2020-03-24 | 2020-07-28 | 中建西部建设西南有限公司 | Concrete pouring construction method for large-fall core tube of super high-rise building |
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