CN205421988U - Concrete detached column consolidates with PLC intelligence synchronization of jacking up off -load construction equipment - Google Patents
Concrete detached column consolidates with PLC intelligence synchronization of jacking up off -load construction equipment Download PDFInfo
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- CN205421988U CN205421988U CN201521078915.0U CN201521078915U CN205421988U CN 205421988 U CN205421988 U CN 205421988U CN 201521078915 U CN201521078915 U CN 201521078915U CN 205421988 U CN205421988 U CN 205421988U
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Abstract
The utility model discloses a concrete detached column consolidates with PLC intelligence synchronization of jacking up off -load construction equipment, include: the support component of four evenly distributed around detached column, the support component supports between upper beam and underbeam, the support component includes the steel pipe and arranges the auto -lock jack on steel pipe upper portion, the synchronous hydraulic system of PLC intelligence is used for controlling each auto -lock jack, displacement monitoring system is used for monitoring bottom surface to the distance between the underbeam upper surface down of putting the beams in place to judge whether the off -load targets in place. In this way, the utility model has the advantages of simple and reasonable structure, the synchronous pressurization of each strong point can be realized, off -centre is not produced, construction convenience, supporting stable, security height to the structure.
Description
Technical field
This utility model relates to Structures Reinforced Technique field, particularly relates to a kind of concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device.
Background technology
Existing building concrete column is defective, such as Concrete intensity insufficient, concrete leakiness etc., needs concrete column to be carried out consolidation process, by supporting the purpose realized concrete column off-load at support safety in the case of reliably.
At present conventional unloading method and defect be respectively:
A, directly support off-load method: support force and displacement are uncontrollable, and structural safety cannot ensure；
B, Normal hydraulic jack off-load method: each strong point off-load is asynchronous, produce bias to structure；Hydraulic jack oil return phenomenon is universal, takes often observation, should compensate pressure during oil return；The more difficult control of displacement；
C, latching mechanical jack method: each strong point off-load is asynchronous, produce bias to structure；Need force value sensor, produce costly；Not reproducible utilization before post has been reinforced；The more difficult control of displacement.
The application produces based on background above, proposes a kind of reliable, support relief arrangement of easy construction.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of concrete detached column to reinforce with PLC intelligent synchronization jacking off-load constructing device, simple and reasonable, it is possible to realize each strong point synchronzed press, structure is not produced bias, easy construction, supporting & stablizing, safety is high.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide a kind of concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device, including:
Four are evenly distributed on the support member around detached column, and described support member supports is between upper beam and underbeam, and described support member includes steel pipe and is arranged in the self-locking jack on steel pipe top；
PLC intelligent synchronization hydraulic system, is used for controlling each self-locking jack；
System for monitoring displacement, is used for monitoring upper beam bottom surface to the distance between underbeam upper surface, thus determines whether that off-load puts in place.
In one preferred embodiment of this utility model, the upper beam of described self-locking jack upper end having the levelling fixing anchor slab of upper filling epoxy resin mortar, described self-locking jack upper end fixing anchor slab levelling with upper filling epoxy resin mortar contacts.
In one preferred embodiment of this utility model, the described levelling fixing anchor slab of upper filling epoxy resin mortar is fixed on upper beam by expansion bolt.
In one preferred embodiment of this utility model, the underbeam of described steel pipe lower end having the levelling fixing anchor slab of lower filling epoxy resin mortar, described steel pipe lower end fixing anchor slab levelling with lower filling epoxy resin mortar contacts.
In one preferred embodiment of this utility model, the described levelling fixing anchor slab of lower filling epoxy resin mortar is fixed on underbeam by expansion bolt.
In one preferred embodiment of this utility model, described system for monitoring displacement includes the displacement transducer being fixed on upper beam, is used for monitoring upper beam bottom surface to the distance between underbeam upper surface.
In one preferred embodiment of this utility model, described PLC intelligent synchronization hydraulic system is connected with each self-locking jack by high-pressure oil pipe respectively.
In one preferred embodiment of this utility model, the horizontal range between described support member and concrete detached column should be on the premise of ensureing detached column strengthening construction space, apart from the smaller the better.
This utility model has the advantages that
1, it is capable of each strong point synchronzed press, structure is not produced bias；
2, the repeatable utilization of hydraulic system, reduces operating expenses；
3, having auto-lock function, support force is stable；
4, there is displacement monitoring, it is ensured that structural safety.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of this utility model concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device one preferred embodiment；
Fig. 2 is the floor map of Fig. 1；
Fig. 3 is the structural representation of described anchor slab；
Fig. 4 is construction flow chart of the present utility model.
In accompanying drawing, the labelling of each parts is as follows: 1, upper beam, 2, underbeam, 3, steel pipe, 4, self-locking jack, 5, PLC intelligent synchronization hydraulic system, 6, the levelling fixing anchor slab of upper filling epoxy resin mortar, 7, expansion bolt, 8, the levelling fixing anchor slab of lower filling epoxy resin mortar, 9, displacement transducer, 10, high-pressure oil pipe, 11, the strong point, 12, concrete detached column.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1 to Fig. 4, this utility model embodiment includes:
A kind of concrete detached column is reinforced and is used PLC intelligent synchronization jacking off-load constructing device, including:
Four are evenly distributed on the support member around detached column, and described support member supports is between upper beam 1 and underbeam 2, and described support member includes steel pipe 3 and is arranged in the self-locking jack 4 on steel pipe 3 top, and steel pipe length is fixed, self-locking jack complete jacking process.
This device also includes PLC intelligent synchronization hydraulic system 5, described PLC intelligent synchronization hydraulic system is connected with each self-locking jack by high-pressure oil pipe 10 respectively, it is used for controlling each self-locking jack, can the top lift of each strong point 11 of intelligent synchronization control, structure will not be produced bias, reach the purpose to concrete column safety and steady off-load.
This device also includes system for monitoring displacement, it is used for monitoring upper beam bottom surface to the distance between underbeam upper surface, thus determine whether that off-load puts in place, concrete, described system for monitoring displacement includes the displacement transducer 9 being fixed on upper beam, when displacement transducer monitor upper beam bottom surface reach setting value to the distance between underbeam upper surface time, i.e. off-load puts in place, PLC intelligent synchronization hydraulic system then stop pressurization.
Preferably, there is on the upper beam of described self-locking jack upper end the levelling fixing anchor slab 6 of upper filling epoxy resin mortar, described self-locking jack upper end fixing anchor slab levelling with upper filling epoxy resin mortar contacts, the described levelling fixing anchor slab of upper filling epoxy resin mortar is fixed on upper beam by expansion bolt 7, the most both having made jacking process more steady, during avoiding again jacking, upper beam is damaged too greatly by pressure.
Preferably, there is on the underbeam of described steel pipe lower end the levelling fixing anchor slab 8 of lower filling epoxy resin mortar, described steel pipe lower end fixing anchor slab levelling with lower filling epoxy resin mortar contacts, the described levelling fixing anchor slab of lower filling epoxy resin mortar is fixed on underbeam by expansion bolt, the most both having made jacking process more steady, during avoiding again jacking, underbeam is damaged too greatly by pressure.
In this utility model, the horizontal range between described support member and concrete detached column 12 should be on the premise of ensureing detached column strengthening construction space, apart from the smaller the better, so ensure that support is relatively reliable.
Work progress of the present utility model comprises the following steps: a, determine reinforcement of concrete post scope；B, determine each strong point support force；C, determine supporting steel pipe, anchor slab specification；Steel pipe, anchor slab are installed in d, processing；E, PLC hydraulic system is installed in place；F, startup hydraulic system, adjustment pressure；G, monitoring whether to support to place, if supported to place, then carrying out reinforcement of concrete post；Not putting in place if supported, readjusting pressure, until supporting to place.
This utility model has the advantages that
1, it is capable of each strong point synchronzed press, structure is not produced bias；
2, the repeatable utilization of hydraulic system, reduces operating expenses；
3, having auto-lock function, support force is stable；
4, there is displacement monitoring, it is ensured that structural safety.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (8)
1. a concrete detached column is reinforced with PLC intelligent synchronization jacking off-load constructing device, it is characterised in that including:
Four are evenly distributed on the support member around detached column, and described support member supports is between upper beam and underbeam, and described support member includes steel pipe and is arranged in the self-locking jack on steel pipe top；
PLC intelligent synchronization hydraulic system, is used for controlling each self-locking jack；
System for monitoring displacement, is used for monitoring upper beam bottom surface to the distance between underbeam upper surface, thus determines whether that off-load puts in place.
Concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device the most according to claim 1, it is characterized in that, having the levelling fixing anchor slab of upper filling epoxy resin mortar on the upper beam of described self-locking jack upper end, described self-locking jack upper end fixing anchor slab levelling with upper filling epoxy resin mortar contacts.
Concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device the most according to claim 2, it is characterised in that the described levelling fixing anchor slab of upper filling epoxy resin mortar is fixed on upper beam by expansion bolt.
Concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device the most according to claim 1, it is characterized in that, having the levelling fixing anchor slab of lower filling epoxy resin mortar on the underbeam of described steel pipe lower end, described steel pipe lower end fixing anchor slab levelling with lower filling epoxy resin mortar contacts.
Concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device the most according to claim 4, it is characterised in that the described levelling fixing anchor slab of lower filling epoxy resin mortar is fixed on underbeam by expansion bolt.
Concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device the most according to claim 1, it is characterized in that, described system for monitoring displacement includes the displacement transducer being fixed on upper beam, is used for monitoring upper beam bottom surface to the distance between underbeam upper surface.
Concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device the most according to claim 1, it is characterised in that described PLC intelligent synchronization hydraulic system is connected with each self-locking jack by high-pressure oil pipe respectively.
Concrete detached column reinforcing PLC intelligent synchronization jacking off-load constructing device the most according to claim 1, it is characterized in that, horizontal range between described support member and concrete detached column should be on the premise of ensureing detached column strengthening construction space, apart from the smaller the better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078915.0U CN205421988U (en) | 2015-12-23 | 2015-12-23 | Concrete detached column consolidates with PLC intelligence synchronization of jacking up off -load construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078915.0U CN205421988U (en) | 2015-12-23 | 2015-12-23 | Concrete detached column consolidates with PLC intelligence synchronization of jacking up off -load construction equipment |
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| CN205421988U true CN205421988U (en) | 2016-08-03 |
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| CN201521078915.0U Active CN205421988U (en) | 2015-12-23 | 2015-12-23 | Concrete detached column consolidates with PLC intelligence synchronization of jacking up off -load construction equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464398A (en) * | 2015-12-23 | 2016-04-06 | 江苏鼎达建筑新技术有限公司 | PLC intelligent synchronous jacking unloading construction device used for reinforcing concrete independent column |
| CN108590222A (en) * | 2018-05-14 | 2018-09-28 | 武大巨成结构股份有限公司 | A kind of building synchronous jacking device |
| CN108589929A (en) * | 2018-05-14 | 2018-09-28 | 武大巨成结构股份有限公司 | A kind of construction method that old residential area is transformed using synchronous jacking device |
-
2015
- 2015-12-23 CN CN201521078915.0U patent/CN205421988U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464398A (en) * | 2015-12-23 | 2016-04-06 | 江苏鼎达建筑新技术有限公司 | PLC intelligent synchronous jacking unloading construction device used for reinforcing concrete independent column |
| CN108590222A (en) * | 2018-05-14 | 2018-09-28 | 武大巨成结构股份有限公司 | A kind of building synchronous jacking device |
| CN108589929A (en) * | 2018-05-14 | 2018-09-28 | 武大巨成结构股份有限公司 | A kind of construction method that old residential area is transformed using synchronous jacking device |
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| C14 | Grant of patent or utility model | ||
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Address after: 213015 Jiangsu province Changzhou City Zhonglou District Mushu Road No. 10 Patentee after: Jiangsu Dingda Building New Technology Co., Ltd. Patentee after: Changzhou Institute of building science group Limited by Share Ltd Address before: 213015 Jiangsu province Changzhou City Zhonglou District Mushu Road No. 10 Patentee before: Jiangsu Dingda Building New Technology Co., Ltd. Patentee before: Changzhou Architectural Research Institute Co., Ltd. |