CN208473335U - A kind of building synchronous jacking device - Google Patents
A kind of building synchronous jacking device Download PDFInfo
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- CN208473335U CN208473335U CN201820713096.XU CN201820713096U CN208473335U CN 208473335 U CN208473335 U CN 208473335U CN 201820713096 U CN201820713096 U CN 201820713096U CN 208473335 U CN208473335 U CN 208473335U
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- jacking
- multistage
- synchronization
- synchronous
- cylinder
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Abstract
A kind of building synchronous jacking device, including several synchronization of jacking up units, synchronous pumping plant and synchronously control platform, the synchronization of jacking up unit includes upper anchoring (1) and lower anchor part (2), be arranged between the upper anchoring (1) and lower anchor part (2) there are three or three or more multistage jacking cylinders (3), the multistage jacking cylinder (3) is fixed on lower anchor part (2), the piston of multistage jacking cylinder (3) is connect with upper anchoring (1), displacement sensor and pressure sensor are provided on multistage jacking cylinder (3), the displacement sensor and pressure sensor is connected with synchronous pumping plant respectively, the synchronization pumping plant is connect with synchronously control platform, it is connect between the synchronization pumping plant and multistage jacking cylinder (3) by hydraulic line.Building can be integrally lifted to certain height, achieve the purpose that increasing layer, and smaller to surrounding environment influence, it is applied widely.
Description
Technical field
The utility model relates to a kind of architecture adding-floor device, more specifically to a kind of building synchronization of jacking up dress
It sets, belongs to buildings'storey-adding transformation technical field, it is particularly applicable in the add-story reconstruction of multi-rise building object.
Background technique
With developing for construction business, the increasing layer design concept of building has become industry people in modern society
The topic of scholar's more common concern.Due to adding building layer have do not take up an area, small investment, it is quick, scarce room problem can be quickly solveed
The advantages that, it is particularly suitable for China's national situation, therefore, China has carried out a large amount of old house add-story reconstructions in recent years, achieves good warp
Help benefit and successfully.
Existing relatively common architecture adding-floor renovation technique is storey-adding reconstruction.But traditional storey-adding reconstruction be
Original structure top layer is directly newly-built, and not only long construction period, cost are high, but also larger to surrounding environment influence；Meanwhile because house
The complexity of increasing layer design and construction, has also gone out many adding building layer engineering accidents, some accidents cause great people throughout the country
Member's injures and deaths and economic loss.
Summary of the invention
The purpose of this utility model is that high, easy for existing architecture adding-floor renovation technique long construction period, cost
The defects of appearance is accident provides a kind of building synchronous jacking device.
To achieve the above object, the technical solution of the utility model is: a kind of building synchronous jacking device includes
Several synchronization of jacking up units, synchronous pumping plant and synchronously control platform, the synchronization of jacking up unit include upper anchoring under
Portion's anchoring piece, be arranged between the upper anchoring and lower anchor part there are three or three or more multistage jacking cylinders,
The multistage jacking cylinder is fixed on lower anchor part, and the piston of multistage jacking cylinder is connect with upper anchoring, multistage
Be provided with displacement sensor and pressure sensor on jacking cylinder, the displacement sensor and pressure sensor respectively with it is synchronous
Pumping plant connection, the synchronization pumping plant are connect with synchronously control platform, are passed through between the synchronization pumping plant and multistage jacking cylinder
Hydraulic line connection.
By more between the lower anchor part of upper anchoring and adjacent sync the jacking unit of any synchronization of jacking up unit
Grade support cylinder is hinged, and displacement sensor and pressure sensor, the displacement are provided on the multistage support cylinder
Sensor and pressure sensor are connected with synchronous pumping plant respectively, by hydraulic between the synchronization pumping plant and multistage support cylinder
Pipeline connection.
The upper anchoring is identical with lower anchor part structure, includes table top, corresponds to frame on the table top
Trestle is set as through-hole, and the frame column passes through through-hole, and column side embedded part is provided between through-hole wall and frame column.
The multistage jacking cylinder lower part is provided with oil cylinder limiting device, and the oil cylinder limiting device is arranged in lower part
On anchoring piece.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model not only can carry out integral jacking in building bottom, can also be pushed up interbed between floors
It rises；And by hydraulic whole control, jacking is synchronized using displacement sensor and pressure sensor, is convenient for control and operation,
It is highly-safe；Meanwhile using the present apparatus Overall Reconstruction can be carried out to old residential area, increase parking space, install elevator additional, the phase is transformed
Between can not influence building function and use.
2, the utility model middle and upper part anchoring piece and lower anchor part are assembled installation, and operation is simple and feasible for installation.
Detailed description of the invention
Fig. 1 is elevation before the utility model jacking building.
Fig. 2 is elevation after the utility model jacking building.
Fig. 3 is the utility model middle and upper part anchor arrangement schematic diagram.
Fig. 4 is multistage jacking cylinder top connection schematic diagram in the utility model.
Fig. 5 be in Fig. 4 A to schematic diagram.
Fig. 6 is the utility model middle and lower part anchor arrangement schematic diagram.
Fig. 7 is B-B direction cross-sectional view in Fig. 6.
In figure, upper anchoring 1, lower anchor part 2, multistage jacking cylinder 3, building original structure floor 4, building original
Structure basis face 5, multistage support cylinder 6, table top 7, frame column 8, column side embedded part 9, oil cylinder limiting device 10, hinge shaft 11, frame
Linkage section 13 is truncated in column truncation surface 12, frame column.
Specific embodiment
The utility model is described in further detail below in conjunction with Detailed description of the invention and specific embodiment.
Referring to Fig. 1 to Fig. 7, a kind of building synchronous jacking device, including several synchronization of jacking up units, synchronous pumping plant and
Synchronously control platform, several 8 quantity of building frame column herein determine.The synchronization of jacking up unit includes upper anchoring
1 and lower anchor part 2, be arranged between the upper anchoring 1 and lower anchor part 2 there are three or three or more multi-stage jacks
Oil-lifting jar 3.The multistage jacking cylinder 3 is fixed on lower anchor part 2, the piston and upper anchorage of multistage jacking cylinder 3
Part 1 connects；4 bottom of building original structure floor is resisted against at the top of the upper anchoring 1, the lower anchor part 2 is put
It sets on building original structure base surface 5.It is provided with displacement sensor and pressure sensor on multistage jacking cylinder 3, the displacement
Sensor and pressure sensor are connected with synchronous pumping plant respectively, and the synchronization pumping plant is connect with synchronously control platform；Described is same
It walks and is connected between pumping plant and multistage jacking cylinder 3 by hydraulic line.
Referring to Fig. 1 to Fig. 2, further, the upper anchoring 1 and adjacent sync of any synchronization of jacking up unit jack unit
Lower anchor part 2 between be hinged by multistage support cylinder 6.Displacement sensing is provided on the multistage support cylinder 6
Device and pressure sensor, displacement sensor and pressure sensor are connected with synchronous pumping plant respectively at this, the synchronization
It is connected between pumping plant and multistage support cylinder 6 by hydraulic line.
Displacement sensor and pressure sensor energy referring to Fig. 1 to Fig. 2, on multistage jacking cylinder 3 and multistage support cylinder 6
Enough real-time measurement jacking/height values of decline and the pressure value of hydraulic system, and synchronized pumping plant finally feeds back to synchronously control
Platform；Synchronously control platform is collected information and is handled, and issues control instruction, and synchronous pumping plant is according to the control instruction of synchronously control platform
Multistage jacking cylinder 3 and multistage support cylinder 6 provide hydraulic oil, to realize synchronously control.
Referring to Fig. 3 to Fig. 7, further, the upper anchoring 1 is identical with 2 structure of lower anchor part, includes
Table top 7；Associated frame members column 8 is set as through-hole on the table top 7, and the frame column 8 passes through through-hole, and through-hole wall and frame
Column side embedded part 9 is provided between column 8.Frame column truncation surface 12 is between upper anchoring 1 and lower anchor part 2.
Referring to Fig. 3 to Fig. 7, further, 3 lower part of multistage jacking cylinder is provided with oil cylinder limiting device 10, institute
The oil cylinder limiting device 10 stated is arranged on lower anchor part 2.
Referring to Fig. 1 to Fig. 7, this synchronous jacking device can be jacked in the frame bottom of building, can also be in the frame
Interbed is jacked.It when jacking, needs to carry out steel clad reinforcement at the top and bottom of building same layer frame column 8 first, be pushed up synchronous
Device assembly is risen to install；Then the displacement that every frame column of building 8 needs to jack is calculated, and result is inputted and is synchronized
In console；Then the frame column 8 between upper anchoring 1 and lower anchor part 2 is fully horizontally cut using equipment such as rope saws
It is disconnected, and sheet metal is immediately inserted into 12 incision position of frame column truncation surface；Then synchronously control platform issues live synchronic command and makes respectively
The multistage jacking cylinder 3 of synchronization of jacking up unit is actuated for jacking, the pressure on multistage jacking cylinder 3 and multistage support cylinder 6
The pressure value of sensor and the height value jacked of displacement sensor real-time monitoring building original structure floor 4 and hydraulic system, and
Synchronized pumping plant finally feeds back to synchronously control platform；The information and warp of synchronously control platform collection pressure sensor and displacement sensor
Control instruction is issued after crossing calculation processing, synchronous pumping plant is 3 He of each multistage jacking cylinder according to the control instruction of synchronously control platform
Multistage support cylinder 6 provides hydraulic oil, the displacement for finally needing the jacking of every frame column 8；Finally to being cut to two parts
Frame column 8 be attached and consolidation process formed frame column truncation linkage section 13.After the completion of jacking, floorboard can be increased newly, increased
Add one layer, can be used as ground garage, other spaces of underground.Or after the completion of jacking, increases one layer newly and be used as the underground space, it will be former old
One layer of integrated connection of old cell original structure is as new leisure space, realization human and vehicle shunting；The measures such as settable elevator simultaneously are completed
To the Overall Reconstruction of cell.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, above structure
It all shall be regarded as belonging to the protection scope of the utility model.
Claims (4)
1. a kind of building synchronous jacking device, it is characterised in that: including several synchronization of jacking up units, synchronous pumping plant with it is synchronous
Console, the synchronization of jacking up unit include upper anchoring (1) and lower anchor part (2), the upper anchoring (1)
Be arranged between lower anchor part (2) there are three or three or more multistage jacking cylinders (3), the multistage jacking cylinder
(3) it is fixed on lower anchor part (2), the piston of multistage jacking cylinder (3) is connect with upper anchoring (1), multistage jacking oil
Displacement sensor and pressure sensor are provided on cylinder (3), the displacement sensor and pressure sensor are pumped with synchronous respectively
It stands connection, the synchronization pumping plant is connect with synchronously control platform, is passed through between the synchronization pumping plant and multistage jacking cylinder (3)
Hydraulic line connection.
2. a kind of building synchronous jacking device according to claim 1, it is characterised in that: any synchronization of jacking up unit
It is hinged between upper anchoring (1) and the lower anchor part (2) of adjacent sync jacking unit by multistage support cylinder (6),
Displacement sensor and pressure sensor are provided on the multistage support cylinder (6), the displacement sensor and pressure pass
Sensor is connected with synchronous pumping plant respectively, is connect between the synchronization pumping plant and multistage support cylinder (6) by hydraulic line.
3. a kind of building synchronous jacking device according to claim 1, it is characterised in that: the upper anchoring
(1) identical with lower anchor part (2) structure, it include table top (7), associated frame members column (8) is set as on the table top (7)
Through-hole, the frame column (8) passes through through-hole, and column side embedded part (9) is provided between through-hole wall and frame column (8).
4. a kind of building synchronous jacking device according to claim 1, it is characterised in that: the multistage jacking cylinder
(3) lower part is provided with oil cylinder limiting device (10), and the oil cylinder limiting device (10) is arranged on lower anchor part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713096.XU CN208473335U (en) | 2018-05-14 | 2018-05-14 | A kind of building synchronous jacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713096.XU CN208473335U (en) | 2018-05-14 | 2018-05-14 | A kind of building synchronous jacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208473335U true CN208473335U (en) | 2019-02-05 |
Family
ID=65221594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820713096.XU Active CN208473335U (en) | 2018-05-14 | 2018-05-14 | A kind of building synchronous jacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208473335U (en) |
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2018
- 2018-05-14 CN CN201820713096.XU patent/CN208473335U/en active Active
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