CN208234425U - A kind of exit passageway device of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane - Google Patents
A kind of exit passageway device of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane Download PDFInfo
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- CN208234425U CN208234425U CN201820692184.6U CN201820692184U CN208234425U CN 208234425 U CN208234425 U CN 208234425U CN 201820692184 U CN201820692184 U CN 201820692184U CN 208234425 U CN208234425 U CN 208234425U
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Abstract
The utility model discloses the exit passageway devices of a kind of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane, belong to technical field of building construction, including channel, ladder and oblique pull wirerope, channel is horizontally disposed, the one end in channel is fixed on creeping formwork, and the other end in channel is provided with sliding slot along channel-length direction；One end of ladder is provided with crotch, and the other end of ladder is provided with slide, which matches with the sliding slot, and ladder is slidably arranged on channel by slide；Creeping formwork is fixed in oblique pull wirerope one end, and the other end is fixed on channel the one end for being provided with sliding slot.The utility model makes creeping formwork or attachment tower crane freely climb, does not influence the safety for guaranteeing tower crane driver while construction by designing recoverable push-and-pull ladder.
Description
Technical field
The utility model relates to technical field of building construction, specifically a kind of Super High abnormity Core Walls Structure creeping formwork with it is attached
The exit passageway device of tower crane.
Background technique
Core Walls Structure is exactly the center portion in building, by elevator shaft, stair, ventilation shaft, cable shaft, public restroom or
Maintenance forms central core tube between equipment component, forms an outter frame inner cylinder structure with peripheral frame, is poured with armored concrete.
Such structure is advantageous to structure stress, and has extremely excellent shock resistance, is the master that super high-rise building is widely used in the world
Flow structure form.Creeping formwork is the abbreviation of jumping formwork, it is set by jumping formwork, climbing frame (creeping formwork yet having does not have climbing frame) and climbing
Standby three parts form, and are a kind of effective tools in construction tall and slender structure.Have the ability of self climbing, likens for people's climbing
If, the steel member for being welded on Core Walls Structure exterior wall is exactly stepping-stone, and creeping formwork hydraulic jack is exactly leg, and creeping formwork is withstood on by jack
It climbs upwards on steel member, steps down in stepping-stone just as people's leg and climb upwards.
In practical Core Walls Structure work progress, often there is the construction technology of Core Walls Structure external application girder steel attachment tower crane, due to
Tower crane attachment is on Core Walls Structure, and tower crane driver can not directly reach the operating room of tower crane from ground, and due in super high-rise building
In work progress, nearby there are construction speed lag relative to core tube construction for floor for Core Walls Structure, thus equally can not be from level
Plate is up to tower crane.
In practical projects, regular shape Core Walls Structure is generally taken pacifies between tower crane attached outside Core Walls Structure creeping formwork and Core Walls Structure
Put plank or production simple steel ladder channel etc. solutions, but in Super High construction, wind-force be major consideration it
One, tower crane can be shaken with wind-force under high wind, thus channel can not be excessively close away from tower crane.In special-shaped Core Walls Structure (such as jujube Hu
Shape Core Walls Structure) in work progress, since Core Walls Structure outer surface is irregular, cause to adhere to tower crane apart from Core Walls Structure farther out, equally
Creeping formwork on Core Walls Structure is farther out.The measures such as plank, simple channel are placed if taking again, will lead to since hypertelorism is made
At channel it is too long, channel center's stress is excessive, is difficult to ensure safely, hypertelorism, and actual installation length, which is difficult to calculate, etc. asks
Topic.
Summary of the invention
The technical task of the utility model is to provide a kind of Super High abnormity Core Walls Structure creeping formwork with
The exit passageway device for adhering to tower crane makes creeping formwork or attachment tower crane freely climb, not shadow by designing recoverable push-and-pull ladder
Ring the safety for guaranteeing tower crane driver while construction.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of exit passageway device of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane, including channel, ladder and oblique pull
Wirerope, channel realize that, from creeping formwork row to tower crane, oblique pull wirerope is for fixing channel, ladder for connecting creeping formwork and tower crane
For interface channel and tower crane, realize from channel row to tower crane；
Channel is horizontally disposed, and the one end in channel is fixed on creeping formwork, and the other end in channel is provided with along channel-length direction
Sliding slot；One end of creeping formwork and creeping formwork are fixed in channel one end fixed section, makes channel be provided with the one of sliding slot by fixed section
End overhanging is in creeping formwork；
One end of ladder is provided with crotch, and the other end of ladder is provided with slide, which matches with the sliding slot, climbs
Ladder is slidably arranged on channel by slide；Slide is set as horizontal positioned cylinder, and slide can be rotated arbitrarily in sliding slot；
Slide is slided into suitable position when use, crotch is made to be fixed on tower crane, ladder bottom slide is line contact support；Pass through when not used
Ladder withdrawal is laid flat by slide sliding；
Creeping formwork is fixed in oblique pull wirerope one end, and the other end is fixed on channel the one end for being provided with sliding slot, guarantees channel
Strength and stability.
Preferably, channel two sides are vertically arranged with guard rail.
Preferably, the end that one end of sliding slot is provided on channel is provided with hangers, and oblique pull wirerope is connected by hangers
Channel.
Further, described the bottom of the channel includes pedal, cross-brace and longitudinal bracing.Using thin pedal, cross-brace
Solid board channel is replaced with the channel form of longitudinal bracing combination, channel own wt can be mitigated as far as possible, and can expire
Sufficient intensity requirement.
Preferably, the ladder is provided with ladder handrail, and ladder handrail is symmetrical set in the two sides of ladder.
Preferably, the slide is the round steel pipe that ladder bottom is welded and fixed, and steel pipe is horizontally disposed, and length of steel pipe is less than
Trough width.
Preferably, the track length is not less than ladder length.Ladder is laid flat on a passage backward by sliding slot.
Preferably, the channel welds are fixed on creeping formwork.The fixed area of channel and creeping formwork is welding region.
Further, channel is telescopic tunnel, including fixed outer layer and flexible internal layer, and one end welding of fixed outer layer is solid
Due to creeping formwork, the other end is provided with sliding slot and telescopic slide mouth, and the internal layer that stretches is connected by telescopic slide mouth and fixed outer layer cooperation
It connects.
Further, flexible internal layer is provided with sliding slot, and the end of flexible internal layer is provided with wirerope hangers.
Daily channel is stood when not used, is supported by the welding region stress of wirerope and channel and creeping formwork, climbing with crotch
Ladder is laid flat on a passage after being slided in sliding slot by bottom slide.In use, ladder lower part slide is slid into along the chute
Crotch at the top of ladder is affiliated at suitable tower crane crossbeam by suitable position, conveniently can freely be climbed up and be climbed down.
A kind of Super High abnormity Core Walls Structure creeping formwork of the utility model and exit passageway device and the existing skill of attachment tower crane
Art is compared, and is had the advantages that
The present apparatus can be not only such that tower crane driver freely climbs up and climbed down by setting push-and-pull ladder, but can in creeping formwork or
Ladder is withdrawn when adhering to tower crane climbing, so that ladder or attachment tower crane is freely climbed, while not influencing construction, guarantees tower crane driver
Safety, during not only solving special-shaped construction of super highrise building, due to special-shaped Core Walls Structure with its adhere to the spacing of tower crane compared with
Greatly, the problem of tower crane driver can not climb to tower crane through Core Walls Structure climb formwork platform；The super of traditional rule Core Walls Structure is also solved simultaneously
When Construction of High-rise, encounter wind load it is excessive caused by tower crane shake collision channel the problem of.
Detailed description of the invention
Fig. 1 is the knot of a kind of Super High abnormity Core Walls Structure creeping formwork of the utility model and the exit passageway device of attachment tower crane
Composition；
Fig. 2 is the bottom view in channel；
Fig. 3 is the top view in channel；
Fig. 4 is the front view of ladder；
Fig. 5 is that the side of ladder attempts；
Fig. 6 is the cooperation schematic diagram of sliding slot and slide in embodiment.
In figure, 1, channel, 2, sliding slot, 3, oblique pull wirerope, 4, ladder, 5, crotch, 6, slide, 7, pedal, 8, lateral branch
Support, 9, longitudinal bracing, 10, hangers, 11, protective fence, 12, ladder handrail, 13 welding regions, 14, tower crane, 15, Core Walls Structure creeping formwork.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Embodiment one
The exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane, including channel 1, ladder 4 and tiltedly
Wirerope 3 is drawn, channel 1 is realized for connecting Core Walls Structure creeping formwork 15 and tower crane 14 from 15 row of Core Walls Structure creeping formwork to tower crane 14, oblique pull
Wirerope 3 is realized for interface channel 1 and tower crane 14 from 1 row of channel to tower crane 14 for fixing channel 1, ladder 4.
Channel 1 is horizontally disposed, and the one end in channel 1 is weldingly fixed on Core Walls Structure creeping formwork 15, channel 1 and Core Walls Structure creeping formwork 15
There is one end fixed section, fixed section is welding region 13, by welding region 13 other end in channel 1 is overhang and climbs in Core Walls Structure
Mould 15.
The other end in channel 1 is provided with sliding slot 2 along channel-length direction；The end of one end of sliding slot 2 is provided on channel 1
It is provided with hangers 10, oblique pull wirerope 3 is connected and fixed channel 1 by hangers 10.
Core Walls Structure creeping formwork 15 is fixed in 3 one end of oblique pull wirerope, and the other end, which is fixed on channel 1, is provided with the one of sliding slot 2
End, both sides are symmetrical arranged, and guarantee the strength and stability in channel 1.
The two sides in channel 1 are also vertically arranged with protective fence 11.1 bottom of channel includes pedal 7, cross-brace 8 and indulges
To support 9.Solid board channel, Ke Yijin are replaced using thin pedal 7, cross-brace 8 and the combined channel form of longitudinal bracing 9
The possible own wt for mitigating channel 1, and can satisfy intensity requirement.
One end of ladder 4 is provided with crotch 5, and the other end of ladder 4 is provided with slide 6, the slide 6 and 2 phase of sliding slot
Cooperation, ladder 4 are slidably arranged on channel 1 by slide 6.Slide 6 should be set as horizontal positioned cylinder so that slide 6 exists
It can arbitrarily be rotated in sliding slot 2, slide 6 is the round steel pipe that 4 bottom of ladder is welded and fixed in the present embodiment, and steel pipe is horizontally disposed,
Length of steel pipe is less than the width of sliding slot 2.Slide 6 is slided into suitable position when use, crotch 5 is made to be fixed on tower crane 14,4 bottom of ladder
Portion's slide 6 is line contact support；The withdrawal of ladder 4 is laid flat by the sliding of slide 6 when not used；
The ladder 4 is provided with ladder handrail 12, and ladder handrail 12 is symmetrical set in the two sides of ladder.
The length of the sliding slot 2 is not less than the length of ladder 4.Ladder 4 is allowed to lie in channel 1 backward by sliding slot 2
On.
It is daily when not used, channel 1 stand, by oblique pull wirerope 3 and the welding region stress in channel 1 and Core Walls Structure creeping formwork 15
Support, the ladder 4 with crotch 5 are lain on channel 1 after being slided in sliding slot 2 by bottom slide 6.In use, by ladder 4
Lower part slide 62 slides into suitable position along the chute, the crotch 5 at 4 top of ladder is affiliated at suitable 14 crossbeam of tower crane, i.e.,
It conveniently can freely climb up and climb down.
Embodiment two
The exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane, including channel 1, ladder 4 and tiltedly
Wirerope 3 is drawn, channel 1 is realized for connecting Core Walls Structure creeping formwork 15 and tower crane 14 from 15 row of Core Walls Structure creeping formwork to tower crane 14, oblique pull
Wirerope 3 is realized for interface channel 1 and tower crane 14 from 1 row of channel to tower crane 14 for fixing channel 1, ladder 4.
The structure and the structure of ladder 4, oblique pull wirerope 3 in embodiment one of ladder 4, oblique pull wirerope 3 in the present embodiment
Identical, the structure in channel 1 is similar to 1 structure of channel in embodiment one.
In the present embodiment, channel 1 is telescopic tunnel, including fixed outer layer and flexible internal layer, one end weldering of fixed outer layer
It connects and is fixed on Core Walls Structure creeping formwork 15, form welding region 13, by welding region 13 other end in channel 1 is overhang in core
Cylinder creeping formwork 15.The other end in channel 1 is provided with sliding slot 2 and telescopic slide mouth, and end is provided with hangers 10, and flexible internal layer passes through
Telescopic slide mouth and fixed outer layer are cooperatively connected.Sliding slot 2 is used to be cooperatively connected with ladder 4, and hangers 10 is for fixing oblique pull steel wire
Rope 3.
Flexible internal layer is provided with sliding slot 2, and the end of flexible internal layer is provided with wirerope hangers.
When apart from Core Walls Structure creeping formwork 15, far and near distance not for the moment, can make tower crane 14 farther out or under the influence of special-shaped core barrel shape
With the channel 1, when meeting required distance, flexible internal layer is in retracted state, and 3 one end of oblique pull wirerope is fixed on Core Walls Structure and is climbed
Mould 15, the other end are fixed on hangers 10, and channel 1 is fixed, are cooperated using ladder 4 and sliding slot 2, are climbed to tower crane 14.In flexible
When layer retracted state is unable to satisfy required distance, flexible internal layer is stretched out, separately takes 3 one end of oblique pull wirerope to be fixed on Core Walls Structure and climbs
Core Walls Structure creeping formwork 15 is fixed in mould 15, one end that the other end is fixed on flexible internal layer end, and the other end is fixed on wirerope hangers,
The stabilization for guaranteeing channel 1 is climbed by using the cooperation of sliding slot 2 on ladder 4 and flexible internal layer to tower crane 14.When not used, it will stretch
Internal layer is withdrawn.
The technical personnel in the technical field can readily realize the utility model with the above specific embodiments,.But
It is it should be appreciated that the utility model is not limited to above-mentioned specific embodiment.On the basis of the disclosed embodiments, described
Those skilled in the art can arbitrarily combine different technical features, to realize different technical solutions.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (10)
1. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane, it is characterised in that including channel, climb
Ladder and oblique pull wirerope,
Channel is horizontally disposed, and the one end in channel is fixed on creeping formwork, and the other end in channel is provided with sliding slot along channel-length direction；
One end of ladder is provided with crotch, and the other end of ladder is provided with slide, which matches with the sliding slot, and ladder is logical
Slide is crossed to be slidably arranged on channel；
Creeping formwork is fixed in oblique pull wirerope one end, and the other end is fixed on channel the one end for being provided with sliding slot.
2. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 1 and attachment tower crane,
It is characterized in that channel two sides are vertically arranged with guard rail.
3. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 1 and attachment tower crane,
It is characterized in that the end that one end of sliding slot is provided on channel is provided with hangers, oblique pull wirerope passes through hangers interface channel.
4. the exit passageway of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 1 or 2 or 3 and attachment tower crane fills
It sets, it is characterised in that described the bottom of the channel includes pedal, cross-brace and longitudinal bracing.
5. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 1 and attachment tower crane,
It is characterized in that the ladder is provided with ladder handrail.
6. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane according to claim 1 or 5,
It is characterized in that the slide is the round steel pipe that ladder bottom is welded and fixed, steel pipe is horizontally disposed, and length of steel pipe is less than sliding slot
Width.
7. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 1 and attachment tower crane,
It is characterized in that the track length not less than ladder length.
8. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 1 and attachment tower crane,
It is characterized in that the channel welds are fixed on creeping formwork.
9. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 1 and attachment tower crane,
It is characterized in that channel is telescopic tunnel, including fixed outer layer and flexible internal layer, one end of fixed outer layer are fixedly welded on creeping formwork,
The other end is provided with sliding slot and telescopic slide mouth, and the internal layer that stretches is cooperatively connected by telescopic slide mouth and fixed outer layer.
10. the exit passageway device of a kind of Super High abnormity Core Walls Structure creeping formwork according to claim 9 and attachment tower crane,
It is characterized in that flexible internal layer is provided with sliding slot, the end of flexible internal layer is provided with wirerope hangers.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820692184.6U CN208234425U (en) | 2018-05-10 | 2018-05-10 | A kind of exit passageway device of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820692184.6U CN208234425U (en) | 2018-05-10 | 2018-05-10 | A kind of exit passageway device of Super High abnormity Core Walls Structure creeping formwork and attachment tower crane |
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| CN208234425U true CN208234425U (en) | 2018-12-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648583A (en) * | 2020-05-13 | 2020-09-11 | 中国十七冶集团有限公司 | Walkway platform of tower crane connected with all-steel attached lifting scaffold |
| CN111927111A (en) * | 2020-09-22 | 2020-11-13 | 上海建工集团股份有限公司 | Construction method of ultrahigh special-shaped outer frame steel structure |
| CN113044741A (en) * | 2021-04-02 | 2021-06-29 | 浙江城建建设集团有限公司 | Safety channel for connecting integrated climbing frame and tower crane and lifting method thereof |
-
2018
- 2018-05-10 CN CN201820692184.6U patent/CN208234425U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648583A (en) * | 2020-05-13 | 2020-09-11 | 中国十七冶集团有限公司 | Walkway platform of tower crane connected with all-steel attached lifting scaffold |
| CN111648583B (en) * | 2020-05-13 | 2022-07-26 | 中国十七冶集团有限公司 | Walkway platform of tower crane connected with all-steel attached lifting scaffold |
| CN111927111A (en) * | 2020-09-22 | 2020-11-13 | 上海建工集团股份有限公司 | Construction method of ultrahigh special-shaped outer frame steel structure |
| CN111927111B (en) * | 2020-09-22 | 2020-12-25 | 上海建工集团股份有限公司 | Construction method of ultrahigh special-shaped outer frame steel structure |
| CN113044741A (en) * | 2021-04-02 | 2021-06-29 | 浙江城建建设集团有限公司 | Safety channel for connecting integrated climbing frame and tower crane and lifting method thereof |
| CN113044741B (en) * | 2021-04-02 | 2023-12-01 | 浙江城建建设集团有限公司 | Safety channel for connecting integrated climbing frame and tower crane and lifting method thereof |
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