CN208380145U - A kind of adaptive Elastic Sliding support applied to building translation engineering - Google Patents
A kind of adaptive Elastic Sliding support applied to building translation engineering Download PDFInfo
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- CN208380145U CN208380145U CN201820956557.6U CN201820956557U CN208380145U CN 208380145 U CN208380145 U CN 208380145U CN 201820956557 U CN201820956557 U CN 201820956557U CN 208380145 U CN208380145 U CN 208380145U
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Abstract
The utility model discloses a kind of adaptive Elastic Sliding supports applied to building translation engineering, including top underpinning structure and lower railway beam, steel deck-plate is installed below the underpinning structure of top, sand filling hole and precompressed bolt are provided on steel deck-plate, steel cabinet is installed below steel deck-plate, steel cabinet two sides turn down extension outward, the steel plate of sponson reserves fixed bolt hole, steel deck-plate and steel cabinet are fixed below the underpinning structure of top by fixed anchor bolt, below steel deck-plate and two groups of mutual corresponding limiting grooves are respectively set in the steel bottom of box, curved plate is symmetrically mounted in steel cabinet, curved plate upper and lower ends are inserted into corresponding limiting groove, steel cabinet is divided into three chambers by curved plate, medium coarse sand is inserted in two side cavities, shear-pin keyhole is set on the bottom plate of steel cabinet, ship type stainless steel slide plate is installed below steel cabinet, shearing resistance Pin key fixes steel cabinet and stainless steel slide plate.
Description
Technical field
It is espespecially a kind of applied to the adaptive of building translation engineering the utility model relates to building translation technical field
Elastic Sliding support.
Background technique
Building shift technique is excellent with its short time limit, reduction building waste generation etc. small, at low cost on user's influence
Point, the contradiction between very good solution urban planning transformation and protection existing building.With the city of construction sustainable development
The propulsion of this target of city, building translation technology have welcome the new opportunities of application and development.
The design and operation of shift unit system are one of the key technologies of building integral shift engineering construction, are buildings
The important component of object integral shift engineering construction, wherein mobile support saddle is the key that guarantee that building safety smoothly translates dress
It sets.The type of common mobile support saddle mainly has 3 major class: roller bearing, sliding block or shoes, idler wheel, and common roller bearing has solid steel tube rolling
Axis, concrete filled steel tube roller bearing and engineering plastics roller bearing.The advantages of carrying out integral shift using roller bearing is that coefficient of friction is small, but in reality
In the use of border if roller bearing placement position generates deviation, it is necessary to adjust, therefore whole process requires artificial observation and then hammers into shape
It hits and corrects position.Slider bearing smooth running, astaticism only need to be levelling i.e. by track upper surface absolute altitude for multi-route displacement
It can.The disadvantage is that sliding block may discontinuity and coefficient of friction it is larger, bigger power is needed when track out-of-flatness, in order to reduce cunning
The coefficient of friction of block and interorbital, engineering unit is frequently with the method for pasting polyfluortetraethylene plate under sliding block.But engineering practice
It is very big to show that method of attaching and sticking Quality influence the performance of sliding block, the sliding block of poor quality often shorter movement away from
Distortion is just slipped from interior, increases coefficient of friction instead, idler wheel is only applied to load very little by loading ability of bearing power limit, idler wheel translation
Building translation.
In moving process, since track is uneven or track differential settlement, the stress for often leading to mobile support saddle are continuous
Variation, the internal force of transform beams also changes therewith, and when stress is excessive, transform beams may crack and even destroy；It is mobile simultaneously
Greatly, spoilage improves, it has to often replacement for the stress variation of support.Three kinds of mobile support saddles of above-mentioned routine can not solve above-mentioned
Problem, these are insufficient to have safely certain influence to duration, cost and structure.To solve this problem, two kinds are commonly used in engineering
Method is solved: first is that increasing the safety stock of underpinning structure；Second is that being folded on sliding support using suspension jack technology
Add a vertical jack, even if track occurs starting jack when differential settlement, guarantees that transform beams absolute altitude is constant.Both
Method is for guaranteeing that superstructure plays a role safely, but not only cost dramatically increases, and also brings other attachment problems.Increase
Big underpinning structure safety stock, underpinning structure size increase, and occupy more spaces, or even occupy later period use space, move to
Have to be cut and disassembled behind position.The top technical requirements that suspend require have biggish spacing between transform beams and track, to provide thousand
Jin top installation space, while vertical displacement regulation is carried out in time in order to realize, each top need to set a displacement sensor of a safety,
And in entire shifting process, the necessary pressure maintaining of whole mobile support saddles, the hidden danger to structure safety such as jack and pipeline leak
It is very big.
Utility model content
The technical problems to be solved in the utility model is that existing building translation technology changes bad adaptability to sedimentation, holds
The variation of load power is greatly, inconvenience is installed and disassembly, now provides a kind of adaptive Elastic Sliding support applied to building translation engineering,
To solve the above problems.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of adaptive Elastic Sliding support applied to building translation engineering, including top support
Structure and lower railway beam are changed, steel deck-plate is installed below the underpinning structure of top, is provided with sand filling hole and precompressed bolt, steel on steel deck-plate
Steel cabinet is installed, steel cabinet two sides turn down extension outward, and the steel plate of sponson reserves fixed bolt hole, fixed anchor below cover board
Bolt passes through bolt hole and steel deck-plate and steel deck-plate and steel cabinet is fixed below the underpinning structure of top, steel deck-plate lower section and steel cabinet
Two groups of mutual corresponding limiting grooves are respectively set in bottom, and a pair of of curved plate is symmetrically mounted in steel cabinet, and curved plate is convex
The face of rising is close to each other, and curved plate upper and lower ends are inserted into corresponding limiting groove, and steel cabinet is divided into three chambers by curved plate
Medium coarse sand is inserted in room in two side cavities, shear-pin keyhole is arranged on the bottom plate of steel cabinet, installation ship type is stainless below steel cabinet
Steel slide plate, shearing resistance pin key pass through shear-pin keyhole and fix steel cabinet and stainless steel slide plate, and stainless steel slide plate is by Interal fixation item
It is fixedly mounted on lower railway beam, lower steel plate is installed between stainless steel slide plate and lower railway beam.
As a kind of optimal technical scheme of the utility model, steel deck-plate with a thickness of 16-20mm, be equipped with fixed bolt hole,
Two sand filling holes and two limiting grooves, the depth of limiting groove is no more than the half of steel lid plate thickness, nor less than 4mm.
As a kind of optimal technical scheme of the utility model, the steel plate thickness for forming steel cabinet is 12-20mm, arc-shaped steel
Plate with a thickness of 6-10mm, it is 45 ° -75 ° that two pieces of curved plates, which correspond to arc chord angle, is not contacted between vault, at a distance of 2-3mm.
As a kind of optimal technical scheme of the utility model, stainless steel slide plate is equipped with shearing resistance pin key groove, thickness 26-
30mm, and with lower railway beam with wide.
As a kind of optimal technical scheme of the utility model, when original operating state, cover board and steel box roof clear distance
Keep 2-3mm.
The utility model beneficial effect achieved is: the utility model is easy to install and use, changes adaptability to sedimentation
By force, there is adaptivity to recovery displacement.When track out-of-flatness or when there is differential settlement, displacement variable is smaller, and bearing capacity becomes
Change is also smaller, and when vertical displacement is increased or reduced more than a threshold value, rigidity and bearing capacity increase, and can effectively protect top
Structure safety.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model precompressed bolt and fixed anchor bolt positional structure schematic diagram；
Figure label: 1, steel deck-plate；2 steel cabinets；3, curved plate；4, stainless steel slide plate；5, shearing resistance pin key；6, precompressed spiral shell
Bolt；7, fixed anchor bolt；8, sand filling hole；9, lower steel plate；10, Interal fixation item；11, top underpinning structure；12, lower railway beam.
Specific embodiment
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs. 1-2, the utility model provides a kind of adaptive elasticity applied to building translation engineering
Sliding support, including top underpinning structure 11 and lower railway beam 12 install steel deck-plate 1, steel deck-plate 1 below top underpinning structure 11
On be provided with sand filling hole 8 and precompressed bolt 6, steel cabinet 2 is installed, 2 two sides of steel cabinet turn down extension outward, outside below steel deck-plate 1
The steel plate of extending portion point reserves fixed bolt hole, and fixed anchor bolt 7 passes through bolt hole and steel deck-plate 1, and steel deck-plate 1 and steel cabinet 2 is fixed
Below top underpinning structure 11, two groups of mutual corresponding limiting grooves are respectively set in 1 lower section of steel deck-plate and 2 bottom of steel cabinet,
A pair of of curved plate 3 is symmetrically mounted in steel cabinet 2, and 3 crowning of curved plate is close to each other, and 3 upper and lower ends of curved plate are inserted
Enter in corresponding limiting groove, steel cabinet 2 is divided into three chambers by curved plate 3, and medium coarse sand, steel case are inserted in two side cavities
Shear-pin keyhole is set on the bottom plate of body 2, ship type stainless steel slide plate 4 is installed below steel cabinet 2, shearing resistance pin key 5 passes through shear-pin
Keyhole is fixed by steel cabinet 2 and stainless steel slide plate 4, and stainless steel slide plate 4 is fixedly mounted on lower railway beam 12 by Interal fixation item 10
On, lower steel plate 9 is installed between stainless steel slide plate 4 and lower railway beam 12.
Steel deck-plate 1 is equipped with fixed bolt hole, two sand filling holes 8 and two limiting grooves with a thickness of 16-20mm, limits recessed
The depth of slot is no more than the half of 1 thickness of steel deck-plate, nor less than 4mm.
Form steel cabinet 2 steel plate thickness be 12-20mm, curved plate 3 with a thickness of 6-10mm, two pieces of curved plates 3
Corresponding arc chord angle is 45 ° -75 °, is not contacted between vault, at a distance of 2-3mm.
Stainless steel slide plate 4 is equipped with shearing resistance pin key groove, thickness 26-30mm, and with lower railway beam 12 with wide.
When original operating state, cover board 1 and 2 top plate clear distance of steel cabinet keep 2-3mm.
Steel cabinet 2: when installation, being first placed on the corresponding position on 4 top of ship type stainless steel slide plate by working principle, and with anti-
It is fixed to cut off key 5.Curved plate 3 is put into steel cabinet 2 and steel deck-plate 1 is placed in 2 top of steel cabinet, makes curved plate 3
Lower part is protruded into the limiting groove in 2 bottom plate of steel cabinet, and top is mounted in the limiting groove in the steel deck-plate 1, is then led to
It crosses sand filling hole and inserts medium coarse sand in two side cavities into steel cabinet 2.The precompressed bolt 6 of welding on the cover board is connected into steel deck-plate
1 and steel cabinet 2, and prestressing force applied by the nut of precompressed bolt 6 curved plate 3 is made inside device to generate certain bending and become
Shape can be filled between top underpinning structure 11 and lower railway beam 12 until the device.The device is filled in into top underpinning structure 11
After between lower railway beam 12, the nut of precompressed bolt 6 is unclamped, steel deck-plate 1 is screwed with fixed anchor bolt 7 and is accessed top and underpin knot
In structure 1, that is, secure the device on top underpinning structure 1.It will be cut off between the superstructure and basis of building, this be added
Utility model structure, then building is displaced by the horizontal thrust that applies, when track out-of-flatness or when there is differential settlement, the dress
It is smaller to set displacement variable, bearing capacity change is also smaller, can keep stabilization of the building in translation motion；Work as vertical displacement
When increasing or reducing more than a threshold value, rigidity and bearing capacity increase, and can effectively protect superstructure safety.Apparatus of the present invention
Detachably, each component part can be replaced and be reused, adaptable to sedimentation variation, be had to recovery displacement adaptive
Property.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of adaptive Elastic Sliding support applied to building translation engineering, which is characterized in that underpin knot including top
Structure (11) and lower railway beam (12), top underpinning structure (11) lower section install steel deck-plate (1), are provided on steel deck-plate (1) and fill out sand
Steel cabinet (2) are installed in hole (8) and precompressed bolt (6), steel deck-plate (1) lower section, and steel cabinet (2) two sides turn down extension outward, overhanging
Partial steel plate reserves fixed bolt hole, and fixed anchor bolt (7) pass through bolt hole and steel deck-plate (1) for steel deck-plate (1) and steel cabinet
(2) be fixed below top underpinning structure (11), below steel deck-plate (1) and steel cabinet (2) bottom be respectively set two groups it is mutually right
The limiting groove answered, a pair of of curved plate (3) are symmetrically mounted in steel cabinet (2), and curved plate (3) crowning is close to each other,
Curved plate (3) upper and lower ends are inserted into corresponding limiting groove, and steel cabinet (2) is divided into three chambers by curved plate (3),
Medium coarse sand is inserted in two side cavities, and shear-pin keyhole is set on the bottom plate of steel cabinet (2), ship type is installed not below steel cabinet (2)
It becomes rusty steel slide plate (4), shearing resistance pin key (5) passes through shear-pin keyhole and fixes steel cabinet (2) and stainless steel slide plate (4), and stainless steel is sliding
Plate (4) is fixedly mounted on lower railway beam (12) by Interal fixation item (10), between stainless steel slide plate (4) and lower railway beam (12)
It installs lower steel plate (9).
2. a kind of adaptive Elastic Sliding support applied to building translation engineering according to claim 1, feature
It is, steel deck-plate (1) is equipped with fixed bolt hole, two sand filling holes (8) and two limiting grooves with a thickness of 16-20mm, limits recessed
The depth of slot is no more than the half of steel deck-plate (1) thickness, nor less than 4mm.
3. a kind of adaptive Elastic Sliding support applied to building translation engineering according to claim 1, feature
Be, composition steel cabinet (2) steel plate thickness be 12-20mm, curved plate (3) with a thickness of 6-10mm, two pieces of curved plates
(3) corresponding arc chord angle is 45 ° -75 °, is not contacted between vault, at a distance of 2-3mm.
4. a kind of adaptive Elastic Sliding support applied to building translation engineering according to claim 1, feature
It is, stainless steel slide plate (4) is equipped with shearing resistance pin key groove, thickness 26-30mm, and with lower railway beam (12) with wide.
5. a kind of adaptive Elastic Sliding support applied to building translation engineering according to claim 1, feature
It is, when original operating state, cover board (1) and steel cabinet (2) top plate clear distance keep 2-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956557.6U CN208380145U (en) | 2018-06-21 | 2018-06-21 | A kind of adaptive Elastic Sliding support applied to building translation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956557.6U CN208380145U (en) | 2018-06-21 | 2018-06-21 | A kind of adaptive Elastic Sliding support applied to building translation engineering |
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| Publication Number | Publication Date |
|---|---|
| CN208380145U true CN208380145U (en) | 2019-01-15 |
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ID=64967462
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820956557.6U Active CN208380145U (en) | 2018-06-21 | 2018-06-21 | A kind of adaptive Elastic Sliding support applied to building translation engineering |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750854A (en) * | 2019-02-26 | 2019-05-14 | 上海先为土木工程有限公司 | For protecting the shoes shift unit of building translation |
| CN115450469A (en) * | 2022-08-12 | 2022-12-09 | 广州市鲁班建筑科技集团股份有限公司 | Construction method of upper track system for integrally moving gun building |
| CN115467557A (en) * | 2022-09-22 | 2022-12-13 | 山东建筑大学工程鉴定加固研究院有限公司 | Building displacement vibration damping device and method |
| CN109750854B (en) * | 2019-02-26 | 2024-05-17 | 上海先为土木工程有限公司 | Sliding foot shifting device for protecting translation of building |
-
2018
- 2018-06-21 CN CN201820956557.6U patent/CN208380145U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750854A (en) * | 2019-02-26 | 2019-05-14 | 上海先为土木工程有限公司 | For protecting the shoes shift unit of building translation |
| CN109750854B (en) * | 2019-02-26 | 2024-05-17 | 上海先为土木工程有限公司 | Sliding foot shifting device for protecting translation of building |
| CN115450469A (en) * | 2022-08-12 | 2022-12-09 | 广州市鲁班建筑科技集团股份有限公司 | Construction method of upper track system for integrally moving gun building |
| CN115450469B (en) * | 2022-08-12 | 2024-01-12 | 广州市鲁班建筑科技集团股份有限公司 | Construction method of upper track system for overall movement of turret building |
| CN115467557A (en) * | 2022-09-22 | 2022-12-13 | 山东建筑大学工程鉴定加固研究院有限公司 | Building displacement vibration damping device and method |
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| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 88 Yuelong South Road, Chongchuan District, Nantong City, Jiangsu Province, 226007 Patentee after: NANTONG JUNENG CONSTRUCTION ENGINEERING TECHNOLOGY Co.,Ltd. Address before: Room 107, No. 59 Qingnian East Road, Nantong City, Jiangsu Province, 226006 Patentee before: NANTONG JUNENG CONSTRUCTION ENGINEERING TECHNOLOGY Co.,Ltd. |
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