CN109838087A - Reusable assembled architecture support device - Google Patents
Reusable assembled architecture support device Download PDFInfo
- Publication number
- CN109838087A CN109838087A CN201910261714.0A CN201910261714A CN109838087A CN 109838087 A CN109838087 A CN 109838087A CN 201910261714 A CN201910261714 A CN 201910261714A CN 109838087 A CN109838087 A CN 109838087A
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- precast beam
- bracing members
- steel
- fixed
- support device
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 83
- 239000010959 steel Substances 0.000 claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 238000010276 construction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000004873 anchoring Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to building fields, disclose a kind of reusable assembled architecture support device, and including precast beam (1) and two groups of supporting mechanisms in the precast beam (1) front and rear sides are arranged；It include a steel strand cable (2), two retaining mechanisms (3) and at least one bracing members (4) in supporting mechanism described in every group, each bracing members (4) are each attached to a middle side part of the precast beam (1), the both ends of the steel strand cable (2) pass through two retaining mechanisms (3) respectively and are locked in the side both ends middle and upper part of the precast beam (1), and the middle part of the steel strand cable (2) is effectively contacted with the bottom of each bracing members (4).The present invention forms overall structure using the connection of component, few to reduce the usage amount of scaffold, effective lifting construction speed, and reuse with or without vertical support, reduces building cost.
Description
Technical field
The present invention relates to building field, in particular to a kind of reusable assembled architecture support device.
Background technique
Country greatly develops assembled architecture at present, and prefabricated components needed for engineering produce completion in factory floor in advance,
Prefabricated components are transported to building site installation again until needing, the operation that disturbs residents of a large amount of strong noise, high pollution has been moved to factory
Workshop is hung oneself from a beam by mechanical work lifting, hanging column, is mounted to overall structure.
Currently, prefabricated member is generally prefabricated post, precast beam, superimposed sheet, precast stair plate etc., precast beam 1 is fixed on
5 top of prefabricated post, 11 level of superimposed sheet are layered on precast beam 1, are supported below superimposed sheet 11 by a large amount of scaffold 13, then
The cast-in-place concrete 12 on superimposed sheet 11 again makes superimposed sheet 11 and cast-in-place concrete 12 form entirety, as shown in Figure 1.
On the one hand this mounting means is needed using a large amount of scaffold 13, building for scaffold 13 is more time-consuming,
Both uneconomical, do not achieve the purpose that succinctly to construct, speed of application is fast unlike cast-in-place yet.
Summary of the invention
Goal of the invention: aiming at the problems existing in the prior art, the present invention provides a kind of reusable assembled and builds
Support device is built, forms overall structure using the connection of component, it is few to reduce the usage amount of scaffold with or without vertical support,
Effective lifting construction speed, and can reuse, reduce building cost.
Technical solution: the present invention provides a kind of reusable assembled architecture support device, including precast beam and
Two groups of supporting mechanisms of the precast beam front and rear sides are set；It include steel strand cable, two in supporting mechanism described in every group
A retaining mechanism and at least one bracing members, each bracing members are each attached to a middle side part of the precast beam, the steel
The both ends of strand cable pass through two retaining mechanisms respectively and are locked in the side both ends middle and upper part of the precast beam, the steel
The middle part of strand cable is effectively contacted with the bottom of each bracing members.
It preferably, include pedestal, steel plate and anchor clamp in the retaining mechanism, the pedestal is fixed on the precast beam
One side end, the steel plate are fixed on the base vertically, and the anchor clamp is close to the steel plate close to the prefabricated beam-ends
The side in portion is fixed on the base, and offers the locking passed through for steel strand cable on the steel plate and the anchor clamp
Through-hole.The both ends of steel strand cable are each passed through the steel plate at precast beam both ends and the locking through-hole of anchor clamp, clamp anchor by anchor clamp
Gu if desired adjust the stretching force on steel strand cable, then opening on the steel strand cable of precast beam two sides is adjusted in synchronism by anchoring piece
Pulling force keeps the stretching force on the steel strand cable of two sides equal, the present apparatus is made to reach best support effect.
Further, the side in the steel plate far from the prefabricated beam end, the locking through-hole two sides are also solid respectively
Surely there is limited block.The setting of limited block can guarantee that the angular range between the both ends and precast beam of steel strand cable is certain, angle mistake
It is big or it is too small it cannot be guaranteed that steel strand cable to bracing members have enough towing force vertically upward, the invention mesh of the present apparatus is not achieved
's.
Preferably, the top of each bracing members is vertically fixed on the side middle and upper part of the precast beam, and bottom is
Arc groove structure.The arc groove structure of bracing members bottom can limit steel strand cable in the circular arc groove, effectively prevent steel
Strand cable falls off with bracing members bottom, has the function of towing force vertically upward to guarantee steel strand cable to bracing members.
Preferably, each bracing members are steel bolt, and each bracing members are horizontally fixed in the precast beam
Portion, and each bracing members are vertical with the precast beam.
Preferably, each bracing members are made of fixed block and pulley, and the fixed block is fixed on the precast beam
Side middle and upper part, the pulley rotation are connected to the fixed block bottom, and the steel strand cable is effectively contacted with the pulley.Pulley
Setting convenient for by anchoring piece adjusting steel strand cable on stretching force.
Further, the reusable assembled architecture support device further includes prefabricated post, and the two of precast beam
End is fixed at the top of the prefabricated post of landing by the first steel square.Prefabricated post is for being made precast beam.
Preferably, the quantity of the bracing members is odd number, and the spacing between each bracing members is equal, is located at interposition
The bottom position for the bracing members set is minimum, and each bracing members are symmetrical.Since the middle part of precast beam is most easily by top
Pressure damages deformation by pressure, so arranging each bracing members in the manner described above in the present apparatus, enables to the steel branch in most middle position
Born pressure maximum is supportted, the bending resistance in precast beam middle position section is increased, is then extended from most intermediate to two sides, two
Each bracing members in side are symmetrical to two sides as basic point using intermediate bracing members, and the pressure being more advantageous on dispersion precast beam extends
The service life of the present apparatus.
The utility model has the advantages that in the present invention, after applying stretching force to steel strand cable from the both ends of precast beam by retaining mechanism, steel
Strand cable has towing force vertically upward to the bottom of bracing members, can substitute the scaffold being located at below precast beam originally completely
Vertical support power improves the bearing capacity of precast beam, and whole load on precast beam can pass through the interim of precast beam and prefabricated post
Tie point is all transmitted to ground from prefabricated post；
As it can be seen that the present apparatus compared with prior art, has the advantage that
(1) present apparatus can form overall structure using the connection of component, few with or without vertical support, reduce making for scaffold
Dosage, effective lifting construction speed；
(2) present apparatus can be convenient and efficient with standardized production, modularization installation；
(3) after the present apparatus is installed in building site, on beam superimposed sheet and precast beam and prefabricated Column border node pour smash completion maintenance after, shape
The overall structure of Cheng Xin, steel strand cable can unload at this time, and bracing members are removed, and steel strand cable and bracing members can be transferred to one layer again
Construction, it is seen that the present apparatus can be reused, and building cost is effectively reduced.
Detailed description of the invention
Fig. 1 is the schematic diagram of building-supporting device in the prior art；
Fig. 2 is the schematic diagram of reusable assembled architecture support device in embodiment of the present invention 1；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the structural schematic diagram of retaining mechanism；
Fig. 5 is the sectional view of bracing members；
Fig. 6 is the top view after superimposed sheet is placed in the present apparatus；
Fig. 7 is the schematic diagram of reusable assembled architecture support device in embodiment of the present invention 2；
Fig. 8 is the schematic diagram of reusable assembled architecture support device in embodiment of the present invention 3；
Fig. 9 is the top view of Fig. 8.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing.
Embodiment 1:
Present embodiments provide for a kind of reusable assembled architecture support devices, as shown in Figures 2 and 3, mainly by pre-
Column 5, precast beam 1 and two groups of supporting mechanism compositions processed, the bottom of prefabricated post 5 is fixed on base for post 7, and prefabricated post 5 is relatively interior two-by-two
Upper lateral part is fixed with the first steel square 6, and precast beam 1 is placed on the first steel square 6 between prefabricated post 5 two-by-two, two groups of supports
Mechanism is separately positioned on the front and rear sides of precast beam 1；Every group of supporting mechanism by 2, two retaining mechanisms 3 of a steel strand cable and
Three bottoms are that the bracing members 4 of arc groove structure form, and the top of each bracing members 4 is vertically fixed on the side of precast beam 1
Middle and upper part, bottom is hanging, and the spacing between each bracing members 4 is equal, and the bottom position of centrally located bracing members 4 is most
It is low, and each bracing members 4 are that basic point is symmetrical to two sides with intermediate bracing members 4.
Two retaining mechanisms 3 are separately fixed at the side both ends middle and upper part of precast beam 1；Such as Fig. 4, retaining mechanism 3 mainly by
Pedestal 301, steel plate 302 and anchor clamp 303 form, and pedestal 301 is fixed on a side end of precast beam 1, and steel plate 302 is fixed vertically
On pedestal 301, and steel plate 302 is arranged diagonally downward with respect to precast beam 1, and anchor clamp 303 is close to steel plate 302 close to precast beam 1
The side of end is fixed on pedestal 301, and offers the locking passed through for steel strand cable 2 on steel plate 302 and anchor clamp 303
Through-hole 304 is also respectively fixed with limited block 305 in side, locking through-hole 304 two sides of the steel plate 302 far from 1 end of precast beam；
The both ends of steel strand cable 2 are respectively by passing through the locking through-hole 304 on two sides retaining mechanism light plate 302 and anchor clamp 303
Afterwards, the side both ends middle and upper part of precast beam 1 is fixed on by anchor clamp 303, middle part each section of steel strand cable 2 is located at each bracing members
4 bottom arc groove 401(such as Fig. 5) in and effectively contact with it.
Above-mentioned apparatus is installed in the following manner:
After the completion of base for post 7, prefabricated post 5 is lifted in place, slip casting hole location is adjusted, prefabricated post 5 and 7 junction slip casting of base for post are supported
Shield makes base for post 7 and prefabricated post 5 form overall structure, when prefabricated post 5 is prefabricated, at the top of prefabricated post 5 by prefabricated post 5 with it is prefabricated
1 junction prepared screw-bolt hole 8 of beam, for wearing bolt 9 for the side for being fixed on prefabricated post 5 on one side of the first steel square 6, with can
The support precast beam 1 on the another side of the first steel square 6.
When precast beam 1 is prefabricated, lateral duct is reserved in two side ends position thereon, for wearing bolt with fixing and locking mechanism 3
Pedestal 301；1 middle part lower edge of precast beam is reserved to be equally spaced symmetrically arranged three reserved lateral ducts, for passing through spiral shell
Tether the top for connecing bracing members 4；Lateral duct is also equidistantly reserved in the front and rear sides middle and upper part of precast beam 1, for passing through spiral shell
The one side for connecing the second steel square 10 is tethered, with the support superimposed sheet 11 on the other end of the second steel square 10, pays attention to the second right angle
The upper surface of steel 10 is flushed with the upper surface of precast beam 1.
After the completion of precast beam 1 is prefabricated, the second steel square 10 is fixed on to the cross of 1 front and back side middle and upper part of precast beam using bolt
To duct position, two pairs of four retaining mechanisms 3 are separately fixed at the reserved cross in its front and rear sides end middle and upper part using bolt
To duct position, at this point, being in an acute angle theta diagonally downward between the steel plate 302 in retaining mechanism 3 and precast beam 1, then by two
The both ends of root steel strand cable 2 are each passed through the locking through-hole 304 in two pairs of retaining mechanisms 3, and adjustment 2 medium position of steel strand cable makes its position
It is effectively contacted in the bottom arc groove of each bracing members 4 and with it, then the tensioning force request needed on steel strand cable 2,
The stretching force being adjusted in synchronism by anchor clamp 303 on the steel strand cable 2 of 1 two sides of precast beam, when adjusting stretching force, the two of steel strand cable 2
Angle theta between end and precast beam 1 will receive the limitation of two pieces of limited blocks 305 on steel plate 302, to guarantee that stretching force is enough；It adjusts
The both ends of steel strand cable 2 are fixedly clamped by anchor clamp 303 after section end.
Then above-mentioned assembled precast beam 1 is placed on the first steel square 6 between prefabricated post 5 two-by-two, will be overlapped
Plate 11 is placed into 10 upper surface of the second steel square between precast beam 1 two-by-two, at this time the lower surface of superimposed sheet 11 and precast beam 1
Upper surface flushes, such as Fig. 6, finally between 11 top of superimposed sheet, superimposed sheet 11 and precast beam 1 node and prefabricated post 5 with
Node disturbing concrete 12 between precast beam 1 is completed maintenance, after forming new overall structure, steel strand cable 2 is unloaded, steel branch
Support 4 and the second steel square 10 for being used to support superimposed sheet 11 are removed, 4 He of bracing members after steel strand cable 2 and dismounting after unloading
Superimposed sheet 11 can be transferred to one layer of construction again, with recycling.
Embodiment 2:
Present embodiment is roughly the same with embodiment 1, and the main distinction is, in the present embodiment, such as Fig. 7, each bracing members 4
It is made of fixed block 401 and pulley 402, fixed block 401 is fixed on the side of precast beam 1 vertically, and pulley 402 is rotatably connected on solid
Determine 401 bottom of block, each fulcrum in the middle part of steel strand cable 2 effectively contacts respectively with each pulley 402.The setting of pulley 402 easily facilitates
The stretching force on steel strand cable 2 is adjusted by anchoring piece 303.In addition to this, present embodiment is identical with embodiment 1, this
Place does not repeat them here.
Embodiment 3:
Present embodiment is roughly the same with embodiment 1, and the main distinction is, in the present embodiment, such as Fig. 8 and 9, each steel branch
Support 4 is steel bolt, and each bracing members 4 are horizontally fixed on the middle part of precast beam 1, and each bracing members 4 are vertical with precast beam 1.
In addition to this, present embodiment is identical with embodiment 1, is not repeated herein.
The technical concepts and features of above embodiment only to illustrate the invention, its object is to allow be familiar with technique
People cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent transformation or modification that Spirit Essence is done, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of reusable assembled architecture support device, which is characterized in that including precast beam (1) and be arranged described
Two groups of supporting mechanisms of precast beam (1) front and rear sides；It include a steel strand cable (2), two locks in supporting mechanism described in every group
Tight mechanism (3) and at least one bracing members (4), each bracing members (4) are each attached in the side of the precast beam (1)
Portion, the both ends of the steel strand cable (2) pass through two retaining mechanisms (3) respectively and are locked the one of the precast beam (1)
Side both ends middle and upper part, the middle part of the steel strand cable (2) are effectively contacted with the bottom of each bracing members (4).
2. reusable assembled architecture support device according to claim 1, which is characterized in that the locking machine
It include that pedestal (301), steel plate (302) and anchor clamp (303), the pedestal (301) are fixed on the precast beam (1) in structure (3)
A side end, the steel plate (302) is fixed on vertically on the pedestal (301), and the anchor clamp (303) is close to the steel plate
(302) side close to the precast beam (1) end is fixed on the pedestal (301), and the steel plate (302) and the anchor
The locking through-hole (304) passed through for steel strand cable (2) is offered on fixture (303).
3. reusable assembled architecture support device according to claim 2, which is characterized in that in the steel plate
(302) side, locking through-hole (304) two sides far from the precast beam (1) end are also respectively fixed with limited block
(305).
4. reusable assembled architecture support device according to claim 1, which is characterized in that each steel branch
The top of support (4) is vertically fixed on the side middle and upper part of the precast beam (1), and bottom is arc groove structure.
5. reusable assembled architecture support device according to claim 1, which is characterized in that each steel branch
Supportting (4) is equal steel bolt, and each bracing members (4) are horizontally fixed on the middle part of the precast beam (1), and each bracing members
(4) vertical with the precast beam (1).
6. reusable assembled architecture support device according to claim 1, which is characterized in that each steel branch
Support (4) is made of fixed block (401) and pulley (402), and the fixed block (401) is fixed on the side of the precast beam (1)
Middle and upper part, the pulley (402) are rotatably connected on the fixed block (401) bottom, the steel strand cable (2) and the pulley
(402) effectively contact.
7. reusable assembled architecture support device according to any one of claim 1 to 6, feature exist
In further including prefabricated post (5), the both ends of the precast beam (1) are fixed on the prefabricated post of landing by the first steel square (6)
(5) top.
8. reusable assembled architecture support device according to any one of claim 1 to 6, feature exist
In the quantity of the bracing members (4) is odd number, equal, the centrally located steel of the spacing between each bracing members (4)
Support the bottom position of (4) minimum, and each bracing members (4) are symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261714.0A CN109838087B (en) | 2019-04-02 | 2019-04-02 | Reusable assembled building supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261714.0A CN109838087B (en) | 2019-04-02 | 2019-04-02 | Reusable assembled building supporting device |
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| Publication Number | Publication Date |
|---|---|
| CN109838087A true CN109838087A (en) | 2019-06-04 |
| CN109838087B CN109838087B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910261714.0A Active CN109838087B (en) | 2019-04-02 | 2019-04-02 | Reusable assembled building supporting device |
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| Country | Link |
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| CN (1) | CN109838087B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851869A (en) * | 2020-08-14 | 2020-10-30 | 北京京诚华宇建筑设计研究院有限公司 | Prestressed prefabricated roof panel |
| CN112227705A (en) * | 2020-09-29 | 2021-01-15 | 浙江绿筑集成科技有限公司 | Floor slab supporting method using tensioning strings |
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| Publication number | Publication date |
|---|---|
| CN109838087B (en) | 2024-04-19 |
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Inventor after: Ding Yi Inventor after: Ma Yuehong Inventor after: Zhai Chenyang Inventor after: Shen Hongquan Inventor after: Yue Chenxi Inventor after: Cong Weimin Inventor before: Ding Yi Inventor before: Ma Yuehong Inventor before: Zhai Chenyang Inventor before: Shen Hongquan Inventor before: Yue Chenxi Inventor before: Cong Weimin |
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