CN209179535U - Basement reinforcing and supporting structure - Google Patents
Basement reinforcing and supporting structure Download PDFInfo
- Publication number
- CN209179535U CN209179535U CN201821662568.XU CN201821662568U CN209179535U CN 209179535 U CN209179535 U CN 209179535U CN 201821662568 U CN201821662568 U CN 201821662568U CN 209179535 U CN209179535 U CN 209179535U
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- Prior art keywords
- basement
- fashioned iron
- vertical supporting
- support construction
- jack
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- 230000003014 reinforcing effect Effects 0.000 title description 14
- 238000010276 construction Methods 0.000 claims abstract description 53
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 148
- 229910052742 iron Inorganic materials 0.000 claims description 74
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model provides a bearing structure is consolidated to basement sets up between basement bottom plate and basement roof, and this bearing structure is consolidated to basement includes at least one support element, every supreme four cushions that are the rectangle and distribute, every are in proper order set gradually jack and a plurality of festival on the cushion can dismantle the vertical braces shaped steel of connection, the jack with can dismantle the connection between the vertical braces shaped steel, can dismantle between two sections adjacent vertical braces shaped steel on the horizontal direction and be connected with two at least transverse bars that are on a parallel with the horizontal plane alternately can dismantle between the transverse bar and between the adjacent upper and lower sections vertical braces shaped steel on the horizontal direction and be connected with oblique pull rod. The utility model has the advantages of bearing capacity is big, construction cycle is short, reuse, energy-concerving and environment-protective, stability is high.
Description
Technical field
The utility model relates to building field, in particular to a kind of basement reinforces support construction.
Background technique
In building engineering field, since land used increasingly rationalizes, underground garage range constantly expands, due to meet
The construction requirement in Superstructure Construction stage, design is equipped with fire engine way to meet the loaded vehicle in Superstructure Construction stage at present
Walking requires.But due to the requirement of field cloth, when many such as people's Cargo Lift pedestals, large-scale crane, concreting are constructed, there is heavy type
Mechanical or vehicle needs to enter non-fire engine way region, to guarantee the non-fire engine way region security of underground garage B0 plate and stabilization,
Need to increase corresponding reinforcement measure.In conventional building engineering construction, supported often through scaffold is set up as reinforcing
Structure reinforces the non-fire engine way region of underground garage B0 plate, but the effect is unsatisfactory to top plate supporting for rear scaffolding,
And take time and effort, the pretightning force of support underground garage B0 plate can not be adjusted.It is biggish that the carrying load such as elevator is corresponded in basement
Position, it is also desirable to reinforcing support be carried out to basement, currently, usually can when equipment is installed on basement roof corresponding position
There is the case where building basement top plate design bearing capacity is unable to satisfy the effects such as construction equipment load and installation load, needs
Consolidation process is carried out to corresponding basement position flooring.Another reinforcement technique of existing basement roof is using concrete
Column or lattice column are supported reinforcing, have with high costs, and project amount is big, long construction period, and labor intensity is high, the wasting of resources and
The big equal shortcomings of environmental pollution and drawback.It is in the prior art telescopic rod there are also a kind of reinforcing support, passes through what is be spaced apart
Location hole and inserted link adjust height, and height adjustment is difficult to improve the preload between telescopic rod and basement roof there are gap
Power.There are also the stud adjusting pretightning forces that a kind of telescopic rod is by centre setting, its shortcoming is that, vertical supporting load
Bearing capacity is weaker.Therefore, how a kind of large carrying capacity, short construction period, reusable, energy-saving and environment-friendly underground are provided
Room reinforces the technical issues of support construction is those skilled in the art's urgent need to resolve.
Utility model content
Technical problem to be solved in the utility model is to overcome the above deficiency, provides a kind of large carrying capacity, stabilization
Property height, short construction period, reusable, energy-saving and environment-friendly basement reinforce support construction.
In order to solve the above-mentioned technical problem, the utility model provides a kind of basement reinforcing support construction, is set to underground
Between room bottom plate and basement roof, including at least one support unit, each support unit successively include from bottom to up
In four cushion blocks of distributed rectangular, the vertical supporting that jack and several sections are detachably connected is set gradually on each cushion block
Fashioned iron is detachably connected between the jack and the vertical supporting fashioned iron, and two adjacent in the horizontal direction sections vertically prop up
At least two transverse bars for being parallel to horizontal plane are removably connected between support fashioned iron, between the transverse bar and in water
Intersect between the adjacent vertical supporting fashioned iron of section up and down square upwards and is removably connected with brace.
Further, basement provided by the utility model reinforces support construction, the cushion block be concret block or
Metal blocks.
Further, basement provided by the utility model reinforces support construction, positioned at adjacent two of same level
Detachably connect between section vertical supporting fashioned iron by the otic placode that is welded on vertical supporting fashioned iron and across the bolt of the otic placode
It is connected to transverse bar.
Further, basement provided by the utility model reinforces support construction, passes through the ear between the brace
It plate and is detachably connected across the bolt of the otic placode.
Further, basement provided by the utility model reinforces support construction, and two adjacent sections is perpendicular in the vertical direction
It is detachably connected between support fashioned iron by ring flange and the bolt across the ring flange.
Further, basement provided by the utility model reinforces support construction, the vertical supporting fashioned iron be square steel or
I-steel.
Further, basement provided by the utility model reinforces support construction, and the transverse bar and brace are steel pipe
Or channel steel.
Further, basement provided by the utility model reinforces support construction, vertical supporting fashioned iron described in top with
The second backing plate is provided between basement roof, the backing plate is fixedly connected with the vertical supporting fashioned iron.
Further, basement provided by the utility model reinforces support construction, vertical supporting fashioned iron described in bottom with
The first backing plate is provided between jack, mandril of first backing plate respectively with the vertical supporting fashioned iron and jack is fixed
Connection.
Basement provided by the utility model reinforces support construction, and each support unit is distributed rectangular, vertical to carry
Ability is big and high stability.Several section vertical supporting fashioned iron being detachably connected are main support structure, and fashioned iron can mention
The enabling capabilities of high vertical load.Jack can adjust the height of vertical supporting fashioned iron, so that adjusting basement reinforces support
The whole pretightning force between basement bottom board and basement roof of structure, compared with prior art, the utility model is continuously
Gap is adjusted, and avoids and haves the defects that gap between vertical supporting fashioned iron and basement roof and cannot support until reinforcing.Two
The parallel transverse bar of item, can be improved the stability of vertical supporting fashioned iron adjacent in horizontal direction, and brace can be improved water
Square upwards between adjacent two section vertical supporting fashioned iron and the adjacent stability for saving vertical supporting fashioned iron up and down.This is practical
Novel cushion block, jack, vertical supporting fashioned iron, transverse bar, brace are to be detachably connected setting, with easy to disassemble
The advantages of with short construction period, reusable and energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is that the basement of an embodiment of the present invention reinforces the schematic diagram of support construction；
Fig. 2 is the enlarged drawing in Fig. 1 at B；
Fig. 3 is the enlarged drawing in Fig. 1 at C；
Fig. 4 is the enlarged drawing in Fig. 1 at D；
Fig. 5 is the enlarged drawing in Fig. 1 at E；
Fig. 6 is the profile along Fig. 1 at A-A；
Fig. 7 is the enlarged drawing in Fig. 6 at F；
Fig. 8 is the attachment structure schematic diagram of vertical supporting fashioned iron and otic placode；
Fig. 9 is the schematic diagram of the basement reinforcing support construction at elevator position.
It is as shown in the figure: 10, basement bottom board, 20, basement roof, 300, basement reinforcing support construction, 301, cushion block,
302, jack, the 303, first backing plate, 304, vertical supporting fashioned iron, 305, ring flange, 306, bolt, the 307, second backing plate,
308, otic placode, 309, transverse bar, 310, brace, 40, elevator ground, 50, built-in fitting, 60, elevator.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing:
Fig. 1 and Fig. 6 are please referred to, the present embodiment provides a kind of basements to reinforce support construction 300, is set to basement bottom board
Between 10 and basement roof 20, including at least one support unit, each support unit successively include being in from bottom to up
Four cushion blocks 301 of distributed rectangular, set gradually jack 302 on each cushion block 301 and several sections are detachably connected
Vertical supporting fashioned iron 304 is detachably connected, in the horizontal direction between the jack 302 and the vertical supporting fashioned iron 304
At least two transverse bars 309 for being parallel to horizontal plane are removably connected between two adjacent section vertical supporting fashioned iron 304, in institute
It states between transverse bar 309 and intersects between the vertical supporting of section up and down fashioned iron 304 adjacent in the horizontal direction and be detachably connected
There is brace 310.Wherein, the distributed rectangular of cushion block 301 can be square, be also possible to rectangle.All vertical supporting types
The height specification of steel 304 can be identical, such as 1 meter of height of every section vertical supporting fashioned iron 304.
The present embodiment also provides a kind of basement reinforcing method for supporting, reinforces support construction 300 using above-mentioned basement,
Between basement bottom board 10 and basement roof 20, at least be arranged a support unit, each support unit by down toward
On successively include:
Four cushion blocks 301 are set on basement bottom board 10；
Jack 302 is set on each cushion block 301；
The vertical supporting fashioned iron 304 that several sections are detachably connected is sequentially connected on jack 302；
It can be detachably connected the first backing plate 303, between jack 302 and vertical supporting fashioned iron 304 to improve connection
Stability；
It can be provided with the second backing plate 307, between vertical supporting fashioned iron 304 and basement roof 20 to increase vertical branch
Support the support surface product of fashioned iron 304 and basement roof 20；
At least two, which are removably connected with, between two adjacent in the horizontal direction section vertical supporting fashioned iron 304 is parallel to water
The transverse bar 309 of plane；
Intersect between the parallel transverse bar 309 and is removably connected with brace 310；
Intersect between the vertical supporting of section up and down fashioned iron 304 adjacent in the horizontal direction and is removably connected with brace 310；
By the flexible of the mandril of jack 302, the preload between vertical supporting fashioned iron 304 and basement roof 20 is adjusted
Power.
Basement provided in this embodiment reinforces support construction 300 and its method, and each support unit is distributed rectangular,
Vertical bearing capacity is big, high stability.Several section vertical supporting fashioned iron 304 being detachably connected are main support structure, type
Steel can be improved the enabling capabilities of vertical load.Jack 302 can adjust the height of vertical supporting fashioned iron 304, to adjust
Basement reinforces the whole pretightning force between basement bottom board 10 and basement roof 20 of support construction 300, with the prior art
It compares, the present embodiment is gapless adjusting, avoids lacking there are gap between vertical supporting fashioned iron 304 and basement roof 20
It falls into.Two parallel transverse bars 309, can be improved the stability of vertical supporting fashioned iron 304 adjacent in horizontal direction, brace
310 can be improved between two section vertical supporting fashioned iron 304 adjacent in horizontal direction and the adjacent vertical supporting type of section up and down
The stability of steel 304.The cushion block 301, jack 302, vertical supporting fashioned iron 304, transverse bar 309, brace 310 of the present embodiment
It is to be detachably connected setting, has the advantages that easy to disassemble and short construction period, reusable and energy conservation and environmental protection.Also
It is to say, the present embodiment can improve the pretightning force for reinforcing support by the fine tuning of jack 302.
Basement provided in this embodiment reinforces support construction 300, and the cushion block 301 can be concret block, can also
To be metal blocks.Cushion block 301 also has the height improved between jack 302 and basement bottom board 10, to utilize jack
302 adjusting provides an operable height space.Metal blocks have the effect of reusing.In no metal block
In the case where body, the concret block of cast-in-place concrete formation can also be used, foundation bolt can be set in concret block
Equal built-in fittings.
Fig. 1, Fig. 5 are please referred to Fig. 8, basement provided in this embodiment reinforces support construction 300, is located at same level
Two adjacent section vertical supporting fashioned iron 304 between by the otic placode 308 that is welded on vertical supporting fashioned iron 304 and pass through described
The bolt 306 of otic placode 308 is removably connected with transverse bar 309.Transverse bar 309 can be improved adjacent vertical supporting fashioned iron 304
Between stability, be respectively provided with transverse bar 309, energy between the adjacent vertical supporting fashioned iron 304 in four corners of distributed rectangular
The integrally-built stability for enough improving support unit prevents the vertical supporting of one of corner from vertical offset occurs and influences
The stability of structure.Fig. 1 and Fig. 5 are please referred to, basement provided in this embodiment reinforces support construction 300, the brace 310
Between by the otic placode 308 and being detachably connected across the bolt 306 of the otic placode 308.
Otic placode 308 is welded on vertical supporting fashioned iron 304 convenient for connection transverse bar 309 and brace 310, otic placode 308, energy
It enough avoids in the connection type punched on vertical supporting fashioned iron 304 to the shadow of the support loads decline of vertical supporting fashioned iron 304
It rings.
Please referring to Fig. 1 and Fig. 3, basement provided in this embodiment reinforces support construction 300, and in the vertical direction adjacent two
Detachably connected between the vertical supporting fashioned iron 304 of section by ring flange 305 and the bolt 306 across the ring flange 305
It connects.Ring flange 305 is capable of increasing the surface area of connection, to improve the connective stability of structure.
Referring to FIG. 6, basement provided in this embodiment reinforces support construction 300, the vertical supporting fashioned iron 304 can be with
For square steel, or I-steel or other types of fashioned iron.Square steel, the cross sectional shape of square steel are preferably used in the present embodiment
For quadrangle, the stability of the vertical supporting of each corner can be improved.And square steel outer profile is closed surface, with foreign steamer
Wide unclosed I-steel is compared, and be can be avoided the hook that equipment or material occur when touching square steel in work progress and is drawn now
As.Such as it can be avoided the reinforcing bar of elbow or the hook drawing phenomenon of tube and I-steel generation.The hook draws phenomenon may cause
Vertical supporting fashioned iron 304 is subjected to displacement in the horizontal direction, to affect the stabilization that basement reinforces support construction 300
Property, reinforcing bar or tube can also be damaged, cause unnecessary loss.
Please refer to Fig. 1 and Fig. 5, basement provided in this embodiment reinforces support construction 300, the transverse bar 309 and tiltedly
Pull rod 310 is steel pipe or channel steel.Channel steel is kept away due to having the effect of fast assembling-disassembling when connecting with otic placode 308 for flat horizontal surface
Slipping phenomenon that the transverse bar 309 or brace 310 for exempting from tubulose generate during installation and caused by transverse bar 309 or oblique pull
The landing of bar 310 can reduce the potential risk of disassembly process.In addition, channel steel operating personnel's climbing easy to disassemble installs one
The vertical supporting fashioned iron 304 and associated component of section.
Fig. 1 and Fig. 4 are please referred to, basement provided in this embodiment reinforces support construction 300, vertical supporting described in top
The second backing plate 307, second backing plate 307 and the vertical supporting fashioned iron are provided between fashioned iron 304 and basement roof 20
304 are fixedly connected.Second backing plate 307 is capable of increasing the connection table area between vertical supporting fashioned iron 304 and basement roof 20,
It can guarantee the connective stability between vertical supporting fashioned iron 304 and basement roof 20, and can be avoided vertical supporting type
When steel 304 is directly connect with basement roof 20, after the central through hole of vertical supporting fashioned iron 304 and four side steel plates application pretightning force
It is damaged to caused by basement roof 20.Such as it can be avoided the insertion deep after applying pretightning force of vertical supporting fashioned iron 304
To the adverse effect in basement roof 20.
Fig. 1 and Fig. 2 are please referred to, basement provided in this embodiment reinforces support construction 300, vertical supporting described in bottom
Be provided with the first backing plate 303 between fashioned iron 304 and jack 302, first backing plate 303 respectively with the vertical supporting fashioned iron
304 are fixedly connected with the mandril of jack 302.Wherein jack 302 can be using the standard fitting in common knowledge, such as adopts
Use hydraulic jack.Passing through the first backing plate 303 by bolt can be dismountable by vertical supporting fashioned iron 304 and jack 302
Connection avoids jack 302 and vertical supporting fashioned iron 304 and jack 302 from connecting to improve the stability of structure
When, the offset of position is caused to jack due to external force, so that influencing basement reinforces the whole steady of support construction 300
Qualitative defect.
Referring to FIG. 9, the basement that utility model embodiment provides, which is reinforced support construction 300, is arranged in elevator 60
Under basement bottom board 10 and basement roof 20 between.Wherein elevator 60 is connect by built-in fitting 50 with elevator basis 40,
The upper surface of basement roof 20 is arranged in elevator basis 40.Wherein built-in fitting 50 is, for example, foundation bolt.
Basement provided in this embodiment reinforces support construction 300 and its method, is not limited to the position of elevator 60, can be with
Suitable for all pairs of non-fire engine way regions of underground garage B0 plate.The present embodiment can be improved reinforcing efficiency, have certain warp
Ji benefit.
The present embodiment is not limited to above-mentioned specific embodiment, all made each in the spirit and scope of the utility model
Kind variation, both is within the protection scope of the present invention.
Claims (9)
1. a kind of basement reinforces support construction, it is set between basement bottom board and basement roof, which is characterized in that including
At least one support unit, each support unit successively include four cushion blocks in distributed rectangular, Mei Gesuo from bottom to up
It states and sets gradually the vertical supporting fashioned iron that jack and several sections are detachably connected on cushion block, the jack and the vertical branch
It is detachably connected between support fashioned iron, is removably connected at least two between two adjacent in the horizontal direction section vertical supporting fashioned iron
Item is parallel to the transverse bar of horizontal plane, between the transverse bar and section vertical supporting up and down adjacent in the horizontal direction
Intersect between fashioned iron and is removably connected with brace.
2. basement as described in claim 1 reinforces support construction, which is characterized in that the cushion block be concret block or
Metal blocks.
3. basement as described in claim 1 reinforces support construction, which is characterized in that positioned at adjacent two of same level
Detachably connect between section vertical supporting fashioned iron by the otic placode that is welded on vertical supporting fashioned iron and across the bolt of the otic placode
It is connected to transverse bar.
4. basement as claimed in claim 3 reinforces support construction, which is characterized in that pass through the ear between the brace
It plate and is detachably connected across the bolt of the otic placode.
5. basement as described in claim 1 reinforces support construction, which is characterized in that two adjacent sections is perpendicular in the vertical direction
It is detachably connected between support fashioned iron by ring flange and the bolt across the ring flange.
6. basement as described in claim 1 reinforces support construction, which is characterized in that the vertical supporting fashioned iron be square steel or
I-steel.
7. basement as described in claim 1 reinforces support construction, which is characterized in that the transverse bar and brace are steel pipe
Or channel steel.
8. basement as described in claim 1 reinforces support construction, which is characterized in that vertical supporting fashioned iron described in top with
The second backing plate is provided between basement roof, second backing plate is fixedly connected with the vertical supporting fashioned iron.
9. basement as described in claim 1 reinforces support construction, which is characterized in that vertical supporting fashioned iron described in bottom with
The first backing plate is provided between jack, mandril of first backing plate respectively with the vertical supporting fashioned iron and jack is fixed
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821662568.XU CN209179535U (en) | 2018-10-12 | 2018-10-12 | Basement reinforcing and supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821662568.XU CN209179535U (en) | 2018-10-12 | 2018-10-12 | Basement reinforcing and supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209179535U true CN209179535U (en) | 2019-07-30 |
Family
ID=67361206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821662568.XU Active CN209179535U (en) | 2018-10-12 | 2018-10-12 | Basement reinforcing and supporting structure |
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| CN (1) | CN209179535U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339474A (en) * | 2018-10-12 | 2019-02-15 | 上海建工二建集团有限公司 | Basement reinforcing and supporting structure and method thereof |
| CN111042575A (en) * | 2019-12-27 | 2020-04-21 | 上海建工五建集团有限公司 | Steel structure upright post reinforcing structure and method for basement roof temporary road |
| CN111305596A (en) * | 2019-11-28 | 2020-06-19 | 上海泾东建筑发展有限公司 | Rapid dismounting and mounting reinforcing structure for beamless floor slab of basement and construction method thereof |
| CN114482567A (en) * | 2022-01-17 | 2022-05-13 | 天元建设集团有限公司 | Reusable assembled steel support connecting device |
| CN115387635A (en) * | 2022-09-29 | 2022-11-25 | 中建八局第一建设有限公司 | System for preventing concrete flat slab floor basement overload collapses |
-
2018
- 2018-10-12 CN CN201821662568.XU patent/CN209179535U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339474A (en) * | 2018-10-12 | 2019-02-15 | 上海建工二建集团有限公司 | Basement reinforcing and supporting structure and method thereof |
| CN111305596A (en) * | 2019-11-28 | 2020-06-19 | 上海泾东建筑发展有限公司 | Rapid dismounting and mounting reinforcing structure for beamless floor slab of basement and construction method thereof |
| CN111042575A (en) * | 2019-12-27 | 2020-04-21 | 上海建工五建集团有限公司 | Steel structure upright post reinforcing structure and method for basement roof temporary road |
| CN114482567A (en) * | 2022-01-17 | 2022-05-13 | 天元建设集团有限公司 | Reusable assembled steel support connecting device |
| CN114482567B (en) * | 2022-01-17 | 2023-02-28 | 天元建设集团有限公司 | Reusable assembled steel support connecting device |
| CN115387635A (en) * | 2022-09-29 | 2022-11-25 | 中建八局第一建设有限公司 | System for preventing concrete flat slab floor basement overload collapses |
| CN115387635B (en) * | 2022-09-29 | 2023-07-25 | 中建八局第一建设有限公司 | System for preventing concrete girderless floor basement from overload collapse |
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