CN207761334U - A kind of adjustable late poured band support device - Google Patents
A kind of adjustable late poured band support device Download PDFInfo
- Publication number
- CN207761334U CN207761334U CN201721085766.XU CN201721085766U CN207761334U CN 207761334 U CN207761334 U CN 207761334U CN 201721085766 U CN201721085766 U CN 201721085766U CN 207761334 U CN207761334 U CN 207761334U
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- China
- Prior art keywords
- support
- liftable
- head tree
- poured band
- late poured
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Abstract
The utility model discloses a kind of adjustable late poured band support device, it is that hollow support pair column and pedestal and liftable support head tree including inside, it is welded with liftable support jacking at the top of liftable support head tree, several secondary upstanding studs mounting holes are offered on the outer wall of the secondary column of support；It is also provided with several head tree bolt fixing holes on the outer wall that liftable supports head tree.Late poured band support device provided by the utility model realizes tool, regularization and standardized construction, it ensure that the safety of late poured band structure, increase the space availability ratio of post-cast strip position, improve the turnover rate of template and form bracing system, economical environment-protective is realized, while temporary support structure construction efficiency easy to operate in post-cast strip is high.With construction, simple, easy to use and flexible, construction technology process are few；It is repeatable to be used in turn, cost is reduced, floor space is small, beautiful, current convenient, the plurality of advantages of installing and dismounting simplicity.
Description
Technical field
The utility model is related to a kind of support devices, more particularly, to a kind of adjustable late poured band support device.
Background technology
In general, post-cast strip is also referred to as Construction Later Casting Zone, is cast-in-place monolithic reinforced-concrete structures construction period, in order to
Overcome the deformation joint because temperature, contraction due to are arranged there may be harmful cracks, closing is poured after being carried out again after certain timeliness, shape
Integral structure.Late poured band support must have enough intensity, rigidity and stability, can bear cantilever design dead weight and on
Portion's structure, construction loads.Existing generally use steel tube fastener support or pvc pipe upright supports.
Steel tube fastener support has consumptive material more, sets up that the time is long, and technological process is more, supporting rack usage time is long, and process is tieed up
The shortcomings of shield amount is big, and there is pvc pipe upright supports the when of removing to have concrete and PVC rubbish, cleaning difficulty big, and it is mixed to pour die
It is easy quick-fried mould when solidifying soil, once the shortcomings of damage will change other Construction of Supporting, and can not repair, can not be used in turn.
Application No. is 201420487986.5 Chinese patents to disclose a kind of late poured band support column, is poured after being used to support
Overhanging end with both sides comprising：Multiple support columns for being arranged at intervals at post-cast strip both sides, the support column include steel column,
It is connected to the pre-buried end in top of the shaped steel top end and is connected to the support baseboard of the steel column bottom end；The top is pre-
The anchor bar that end is connected with more bendings is buried, which is anchored at top using anchor bar, cumbersome, dismounting
After cannot recycle turnover, may be only available for 3 meters or so of story height, use scope is limited.
Meanwhile late poured band support often is faced with the phenomenon that empty support, to cause post-cast strip position beam to crack because hanging, and
Cause beam slab while cracking, to spoiled work quality, in addition during practice of construction, traditional late poured band support, which exists, to be set up
It is lack of standardization, seriously affect structure safety.
Therefore, need to develop it is a kind of simply and effectively, a kind of economical rationality, economical environment-protective late poured band support device be solution
The certainly key of above-mentioned technical problem.
Invention content
For many shortcomings and deficiencies present in above-mentioned background technology, the utility model is improved and has been created to this
Newly, it is desirable to provide one kind can realize economical environment-protective, using flexible, post-cast strip temporary support structure construction efficiency height easy to operate
A kind of late poured band support device.The support device ensure that the safety of late poured band structure, increase the space of post-cast strip position
Utilization rate, the turnover rate for improving template and form bracing system while, also increase the space availability ratio of post-cast strip position,
And it is applied widely.
In order to solve the above problem and reach above-mentioned goal of the invention, a kind of adjustable late poured band support dress of the utility model
Set is realized by using following design structure and using following technical solution：
As a kind of improvement of adjustable late poured band support device of the utility model, which includes interior
Portion is hollow support pair column (1), is welded on secondary column (1) the bottom pedestal for fixing (2) of support and screws peace
Liftable support head tree (3) at the top of the secondary column (1) of support, is welded at the top of liftable support head tree (3)
There is liftable support jacking (4)；The secondary column (1) of a support generally inside is in hollow steel cylinder component,
Several secondary upstanding studs mounting holes (11) are offered on the outer wall of the support pair column (1) of the steel cylinder component, it is opposite
It is opposite each other between secondary upstanding studs mounting hole (11), it is formed symmetrical；The liftable support head tree (3) generally one
Inside is in hollow steel cylinder component, on the outer wall of the liftable support head tree (3) of the steel cylinder component also
It is provided with several head tree bolt fixing holes (31), head tree bolt fixing hole (31) and secondary upstanding studs mounting hole (11) kissing
Match, and secondary column (1) will be supported to support head tree (3) to be connected and fixed with liftable by high-strength bolt and be integrated, and is opposite
Head tree bolt fixing hole between it is opposite each other, formed symmetrical.
The improvement above-mentioned as the utility model, it is 2.2 meters to support the total length of secondary column (1)；The pedestal (2) four
Angle is provided with bolt hole (21), is fixed by expansion bolt and ground.
Above-mentioned as the utility model is further improved, and the pedestal (2) is made of the board-like material of stainless steel
The size of steel plate base, steel plate base is 250mm × 250mm × 8mm.
The total length of the further improvement above-mentioned as the utility model, liftable support head tree (3) is
1.5 meters, liftable support jacking (4), the liftable branch of both sides are equipped at left and right sides of liftable support head tree (3) top
Support support (4) is opposite each other, is formed symmetrical.
The further improvement above-mentioned as the utility model, the liftable support jacking (4) include nut (41),
With the screw rod (42) of nut (41) mating connection, the channel steel (43) being located at the top of screw rod (42), channel steel (43) is set between beam bottom
There is wood lath, and the bar cylinder (44) on the outside of nut (41) lower end, screw rod (42), the bar cylinder (44) are welded on liftable
It supports on head tree (3).
The adjustment height of the further improvement above-mentioned as the utility model, the liftable support jacking (4) is 0
~300mm.
Above-mentioned as the utility model further improves again, and the liftable support head tree (3) is secondary vertical with support
Between column (1) for plug type connection, wear formula connection either screw-type be detachably connected.
Above-mentioned as the utility model further improves again again, and the liftable support head tree (3) and support are secondary
It screws and is detachably connected for internal and external threads formula between column (1).
Operation principle is：Supported in the utility model secondary column (1), pedestal (2), liftable support head tree (3) and
Liftable support jacking (4) forms standard support device, and the specific implementation steps of the standard support device are：Mounting rail first
End template, calculating need bearing height；Then it installs or welds liftable support jacking (4) and support head tree in the liftable
(3) on；And then, snap the line, place inextensible support pair column (1) and beat expansion bolt firm banking (2)；Again immediately
It and supports secondary column (1) and the height of liftable support head tree (3) to be close to support level according to required bearing height coarse adjustment
It postpones and is fixed, and and then, flitch is encased inside in liftable support jacking (4), utilize liftable support jacking (4) essence
It is adjusted to required bearing height, and fixed liftable support jacking (4), liftable support jacking (4) are equipped with channel steel (or steel plate)
(43), channel steel (43) is equipped with wood lath (5) between beam bottom, you can and lifting support jacking (4) heads on splat supporting beam bottom,
Using liftable jacking (4) can avoid story height existing for error, adjust liftable support jacking (4) can also to support into
Row longitudinal reinforcement.Support device is installed with template synchronous, and self-assembling formation post-cast strip temporary support columns after full hall supporting removal improve
Template and holder are used in turn rate, and support column, temporary support dress provided by the utility model can be recycled after the perfusion of post-cast strip
It sets and is applicable not only to post-cast strip, apply also for the support of long-span beams, Cantilever Beams.
Generated advantageous effect is the utility model compared with prior art：The late poured band support device can using coarse adjustment
Lifting support head tree carries out late poured band support height adjustment, and liftable support head tree is fixed after adjustment；It can be risen using accurate adjustment
Drop support jacking is supported height fine-adjustment, is fastened after adjustment, the support device is made to meet late poured band support height；Therefore this reality
With the novel late poured band support for meeting different height by coarse adjustment, accurate adjustment, one-pass molding solves the problems, such as empty support, after ensure that
The safety for pouring band structure increases the space availability ratio of post-cast strip position, improves the turnover rate of template and form bracing system,
Economical environment-protective is realized, while temporary support structure construction efficiency easy to operate in post-cast strip is high；It is reliable with support, economical to close
It manages, is easy to operate, environmentally friendly, repeatable utilization.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the usage state diagram of the utility model；
Fig. 4 is the support structure and exploded view of the utility model；
Wherein, figure label：The secondary column of 1-support, 11-secondary upstanding studs mounting holes, 2-pedestals, 21-bolts hole,
3-liftables support head tree, 31-head tree bolt fixing holes, 4-liftable support jackings, 41-nuts, 42-screw rods,
43-channel steels, 44-bar cylinders, 5- wood laths, 6- structural beams or plate, two side template of the post-cast strips 7-, 8- bottom plates.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Further detailed description is made to the technical solution of the utility model in conjunction with attached drawing and specific implementation mode in face.
A kind of 1. adjustable late poured band support device, feature as shown in Figure of description 1 to Figure of description 4 exist
In：It is hollow support pair column 1 that the late poured band support device, which includes internal, is welded on support 1 bottom of secondary column for fixing
Pedestal 2 and screw the liftable support head tree 3 in secondary 1 top of column of support, support head tree in liftable
3 top is welded with liftable support jacking 4；The secondary 1 generally inside of column of the support is in hollow steel cylinder
Component offers several secondary upstanding studs mounting holes 11, relatively on the outer wall of the support pair column 1 of the steel cylinder component
Secondary upstanding studs mounting hole 11 between it is opposite each other, formed symmetrical；A liftable support head tree 3 generally inside
In hollow steel cylinder component, number is also provided on the outer wall of the liftable support head tree 3 of the steel cylinder component
A head tree bolt fixing hole 31, head tree bolt fixing hole 31 are matched with secondary 11 kissing of upstanding studs mounting hole, and by high-strength
Degree bolt will support secondary column 1 to be connected and fixed the head tree bolt fixing hole being integrated, and opposite with liftable support head tree 3
Between it is opposite each other, formed symmetrical.
Further, it is 2.2 meters to support the total length of secondary column 1；2 four jiaos of the pedestal is provided with bolt hole 21, passes through
Expansion bolt is fixed with ground.
Further, pedestal 2 is the steel plate base made of the board-like material of stainless steel, and the size of steel plate base is
250mm×250mm×8mm。
Further, the total length of liftable support head tree 3 is 1.5 meters, on 3 top of liftable support head tree or so
Both sides are equipped with liftable support jacking 4, and the liftable support jacking 4 of both sides is opposite each other, are formed symmetrical.
Further, liftable support jacking 4 includes nut 41, and the screw rod 42 with 41 mating connection of nut is located at screw rod
The channel steel 43 at 42 tops is equipped with wood lath, and the bar cylinder positioned at 41 lower end of nut, 42 outside of screw rod between channel steel 43 and beam bottom
44, the bar cylinder 44 is welded on liftable support head tree 3.
Specifically, the adjustment height of liftable support jacking 4 is 0~300mm.
Further, it is plug type connection between liftable support head tree 3 and support pair column 1, wears formula connection
Either screw-type is detachably connected.
It is detachably connected specifically, being screwed for internal and external threads formula between liftable support head tree 3 and support pair column 1.
In conclusion more specifically embodiment is the utility model：
4 groups of secondary column 1, pedestal 2, liftable support head tree 3 and liftable support jacking are supported in the utility model
At standard support device, liftable support jacking 4 is equipped with channel steel or steel plate 43, and wood lath 5 is equipped between channel steel 43 and beam bottom,
I.e. liftable support jacking 4 heads on splat supporting beam bottom, can avoid error existing for story height using liftable jacking 4,
Longitudinal reinforcement can also be carried out to support by adjusting liftable support jacking 4.Support device is installed with template synchronous, and full hall support is torn open
Except rear self-assembling formation post-cast strip temporary support columns, that improves template and holder is used in turn rate, can be recycled after the perfusion of post-cast strip
Support column, supporting apparatus provided by the utility model be applicable not only to post-cast strip, applies also for long-span beams, Cantilever Beams
Support.
Specifically implementation steps are：
(1) beam bottom mother plate is installed, calculating needs bearing height；
(2) liftable support jacking 4 is installed or welds on liftable support head tree 3；
(3) snap the line, place inextensible support pair column 1 and beat expansion bolt firm banking 2；
(4) secondary column 1 is supported to support the height of head tree 3 to be close to liftable according to required bearing height coarse adjustment
It is fixed behind Support Position；
(5) it is encased inside flitch in liftable support jacking 4, it is high to be fine-tuning to required support using liftable support jacking 4
Degree, and fixed liftable support jacking 4.
When dismounting：It after the closing of post-cast strip, when meeting supporting removal condition, is reversely rotated using screw thread, packs up column, top
Support, and repair, standby next project uses.
A kind of adjustable late poured band support device provided by the utility model is described in detail above, herein
In the principles of the present invention are described, the explanation of the above operation principle is merely used to help understand the utility model
Core concept.It should be pointed out that for those skilled in the art, before not departing from the utility model principle
It puts, the utility model can also be made improvements and modifications, these improvement and modification also fall into the utility model claims
Protection domain in.
Claims (8)
1. a kind of adjustable late poured band support device, it is characterised in that：It is hollow that the late poured band support device, which includes internal,
The secondary column (1) of support is welded on secondary column (1) the bottom pedestal for fixing (2) of support and screws secondary vertical mounted on support
Liftable support head tree (3) at the top of column (1) is welded with liftable support at the top of liftable support head tree (3)
Jacking (4)；The secondary column (1) of a support generally inside is in hollow steel cylinder component, in the steel cylinder
Several secondary upstanding studs mounting holes (11) are offered on the outer wall of the support pair column (1) of component, opposite secondary upstanding studs are solid
Determine opposite each other between hole (11), is formed symmetrical；The liftable support head tree (3) generally inside is in hollow steel
Rounding column member is also provided with several head trees on the outer wall of the liftable support head tree (3) of the steel cylinder component
Bolt fixing hole (31), head tree bolt fixing hole (31) is matched with secondary upstanding studs mounting hole (11) kissing, and passes through high intensity
Bolt will support secondary column (1) to be connected and fixed with liftable support head tree (3) and be integrated, and opposite head tree bolt is fixed
It is opposite each other between hole, it is formed symmetrical.
2. a kind of adjustable late poured band support device according to claim 1, it is characterised in that：The secondary column (1) of support
Total length be 2.2 meters；Pedestal (2) quadrangle is provided with bolt hole (21), is fixed by expansion bolt and ground.
3. a kind of adjustable late poured band support device according to claim 1, it is characterised in that：The pedestal (2) is
The size of the steel plate base made of the board-like material of stainless steel, steel plate base is 250mm × 250mm × 8mm.
4. a kind of adjustable late poured band support device according to claim 1, it is characterised in that：The liftable support
The total length of head tree (3) is 1.5 meters, and liftable branch support is equipped at left and right sides of liftable support head tree (3) top
It holds in the palm (4), the liftable support jacking (4) of both sides is opposite each other, is formed symmetrical.
5. a kind of adjustable late poured band support device according to claim 1, it is characterised in that：The liftable support
Jacking (4) includes nut (41), the screw rod (42) with nut (41) mating connection, the channel steel (43) being located at the top of screw rod (42),
Channel steel (43) is equipped with wood lath, and the bar cylinder (44) on the outside of nut (41) lower end, screw rod (42) between beam bottom, described
Bar cylinder (44) is welded on liftable support head tree (3).
6. a kind of adjustable late poured band support device according to claim 5, it is characterised in that：The liftable support
The adjustment height of jacking (4) is 0~300mm.
7. a kind of adjustable late poured band support device according to claim 1, it is characterised in that：The liftable support
Connect for plug type between head tree (3) and the secondary column (1) of support, wear formula connection or screw-type is detachably connected.
8. a kind of adjustable late poured band support device according to claim 7, it is characterised in that：The liftable support
It screws and is detachably connected for internal and external threads formula between head tree (3) and the secondary column (1) of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721085766.XU CN207761334U (en) | 2017-08-28 | 2017-08-28 | A kind of adjustable late poured band support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721085766.XU CN207761334U (en) | 2017-08-28 | 2017-08-28 | A kind of adjustable late poured band support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207761334U true CN207761334U (en) | 2018-08-24 |
Family
ID=63178492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721085766.XU Expired - Fee Related CN207761334U (en) | 2017-08-28 | 2017-08-28 | A kind of adjustable late poured band support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207761334U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518989A (en) * | 2018-12-28 | 2019-03-26 | 云南建投第二建设有限公司 | A kind of Multifunctional supporting jacking device for assembled architecture |
| CN110984436A (en) * | 2019-12-20 | 2020-04-10 | 深圳市奇信集团股份有限公司 | Partition board and preparation and installation method of building partition wall thereof |
| CN114412169A (en) * | 2021-12-28 | 2022-04-29 | 浙江省三建建设集团有限公司 | Post-cast strip construction method |
-
2017
- 2017-08-28 CN CN201721085766.XU patent/CN207761334U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518989A (en) * | 2018-12-28 | 2019-03-26 | 云南建投第二建设有限公司 | A kind of Multifunctional supporting jacking device for assembled architecture |
| CN109518989B (en) * | 2018-12-28 | 2024-02-06 | 云南建投第二建设有限公司 | Multifunctional supporting jacking device for assembled building |
| CN110984436A (en) * | 2019-12-20 | 2020-04-10 | 深圳市奇信集团股份有限公司 | Partition board and preparation and installation method of building partition wall thereof |
| CN110984436B (en) * | 2019-12-20 | 2022-05-24 | 江西奇信集团股份有限公司 | Partition board and preparation and installation method of building partition wall thereof |
| CN114412169A (en) * | 2021-12-28 | 2022-04-29 | 浙江省三建建设集团有限公司 | Post-cast strip construction method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20210828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |