CN206408533U - Template self-lifting system for thin-wall hollow high-pier slding form operation - Google Patents
Template self-lifting system for thin-wall hollow high-pier slding form operation Download PDFInfo
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- CN206408533U CN206408533U CN201621490102.7U CN201621490102U CN206408533U CN 206408533 U CN206408533 U CN 206408533U CN 201621490102 U CN201621490102 U CN 201621490102U CN 206408533 U CN206408533 U CN 206408533U
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- pressure sensor
- steel form
- micro pressure
- pole
- control panel
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Abstract
The utility model discloses a kind of template self-lifting system for thin-wall hollow high-pier slding form operation, pier stud Central Symmetry is provided with several pole-climbings including platform truss, hydraulic control panel and in pillarwork scope, the top of platform truss is being provided with F shape hoisting frames at each pole-climbing, the ball-type jack being enclosed in pole-climbing is installed on F shape hoisting frames, ball-type jack is connected to hydraulic system by oil circuit, steel form is connected with F shape hoisting frames, hydraulic control panel includes PLC；Micro pressure sensor is embedded with the plate face that steel form is in contact with concrete, the probe top of micro pressure sensor is concordant with the plate face of place steel form, and the distance of micro pressure sensor and steel form lower edge is 20 30cm；Micro pressure sensor is connected to PLC by transmission line.Hydraulic control panel is according to concrete surface intensity Synchronous lifting steel form, so as to be automatically performed the lifting of overall sliding formwork.
Description
Technical field
A kind of lifting system that the utility model belongs in high pier slding form operation, and in particular to slding form operation automatic lifting system
System.
Background technology
Traditional slding form operation depanning lifting is completed by manual hand manipulation's hydraulic control panel, and its mould unloading strength is non-certainly
Dynamic display, usually used sliding formwork carries hand-hydraulic synchronization lifting system, and its structure is as shown in figure 1, mainly include high Dun Dun
Rod structure scope is made up of relative to some pole-climbings 1 that pier stud Central Symmetry is set, platform truss interior truss 8 and outer truss 9, is put down
Correspondence pole-climbing 1 is provided with F shapes hoisting frame 3 at the top of platform truss, be provided with the F shapes hoisting frame 3 be placed on pole-climbing 1 ball-type it is very heavy
It is additionally provided with top 2, pole-climbing 1 and pushes up upper and removable or fixable spacing ring 4 positioned at the ball-type jack 2.The rolling
The symmetrical bolt of base multiple spot of bead jack 2 is fixed on the F shapes hoisting frame 3 of platform truss, while passing through hydraulic circuit 5
It is connected with hydraulic control panel 6, hydraulic control panel 6 controls the internal model and external mold of steel form 7 individually or Synchronous lifting, in Fig. 1
The suspension bracket 10 of inside and outside mould is mainly used in operating personnel and concrete appearance modified and maintenance action.Using above-mentioned lifting system master
Two methods are used, one is：The methods such as job site is pressed by range estimation, finger, time difference infer the strong of concrete in time
Spend and determine the depanning time；Two are：Judge concrete by being determined in laboratory with the penetration resistance value of batch concrete
Intensity simultaneously determines the depanning time.
Traditional slding form operation depanning lifts above-mentioned foundation and there is many defectives.Method one is only according to the experienced operation in scene
Personnel determine the time of sliding formwork lifting by naked eyes with concrete surface impression is pressed, and this method human factor is more, and contact is single,
It is possible to occur template lifting overall too early or too late, or local phenomenon too late too early, cause concrete surface to collapse or draw
Phenomenon is split, concrete appearance is had a strong impact on；Method two need to carry out the experiment of concrete injection value under laboratory's fixed environment, with
Job site is compared, and is influenceed by the factor such as haul distance, weather, temperature, artificial, institute's measured value differs larger with live reality, and mixed
Solidifying soil different batches stability differs.This method equally occurs that template lifting too early or phenomenon too late, causes concrete surface to have
Collapse or drawing crack phenomenon, have a strong impact on concrete appearance.
To sum up, traditional slding form operation depanning lifting needs technical operation personnel according to concrete surface impression or mould unloading strength
Operation lifting is carried out by hydraulic operation platform button, data are forbidden, and technique is single, it is impossible to accurately make entirety to the sliding formwork time
Analysis and judgement, it is impossible to the multiple spot concrete surface strength range value obtained automatically according to display screen carries out full automatic working and carried
Rise.
Utility model content
For above-mentioned prior art, it is automatic that the utility model provides a kind of template for thin-wall hollow high-pier slding form operation
Lifting system, can solve to cause concrete surface to collapse or draw because the sliding formwork lifting time holds inaccurate in the prior art
Split, concrete surface modification scope is big, this poor slding form operation common fault of presentation quality recognized problem.By being contacted with concrete
The steel form embedment pressure sensor in face transmits concrete surface intensity data to the hydraulic control panel with display screen, hydraulic pressure
Console Synchronous lifting steel form, so as to be automatically performed the lifting of overall sliding formwork.
In order to solve the above-mentioned technical problem, the utility model proposes a kind of mould for thin-wall hollow high-pier slding form operation
Plate self-lifting system, including platform truss, hydraulic control panel and pillarwork scope relative to pier stud Central Symmetry set
There are several pole-climbings, the platform truss is made up of interior truss and outer truss, and the top of the platform truss is climbed positioned at each
It is provided with bar on F shape hoisting frames, the F shapes hoisting frame and the ball-type jack being enclosed in the pole-climbing, the rolling is installed
Bead jack is connected to hydraulic system by oil circuit, and the hydraulic system is controlled by the hydraulic control panel, the F shapes lifting
Steel form is connected with frame, the hydraulic control panel includes PLC, display screen and start key；In the punching block
It is embedded with the plate face that plate is in contact with concrete at the top of micro pressure sensor, the probe of the micro pressure sensor and institute
Concordant in the plate face of steel form, the distance of the micro pressure sensor and steel form lower edge is 20-30cm；The micro pressure
Sensor is connected to the PLC by transmission line.
Further, in the utility model, the test scope of the micro pressure sensor is 0-1.0Mpa.
Spacing ring is provided with the pole-climbing and positioned at the top of the ball-type jack.
The steel form is by supporting connector and the punching block plate weld.
Compared with prior art, the beneficial effects of the utility model are：
The utility model can solve the uncertainty held the sliding formwork lifting time, effectively improve slding form operation concrete
Appearance quality defect, has broken the limitation in slding form operation field for a long time；Eliminate the disadvantage that artificial micro-judgment deficiency is brought
End, significantly reduces concrete modification scope, or even one-shot forming effectively improves Surface Quality of Concrete without modification is needed；
Shorten process standby time, reduce and even avoid surface modification process, greatly improve existing slding form operation progress；Expand construction neck
Domain, higher level above highway, railway work are extended to by the Slip Form Construction Technique after improving on a large scale by silo, room Jian Deng fields
Journey field.
Brief description of the drawings
Fig. 1 is hand-hydraulic sliding formwork lifting system schematic diagram in the prior art；
Fig. 2 is the partial structural diagram of the utility model template self-lifting system.
In figure：1- pole-climbings, 2- ball-type jack, 3-F shape hoisting frames, 4- spacing rings, 5- oil circuits, 6- hydraulic control panels,
Truss in 7- steel forms, 8-, the outer truss of 9-, 10- suspension brackets, 11- micro pressure sensors, 12- transmission lines, 13-PLC controllers,
14- display screens, 15- start keys, 16- support connectors.
Embodiment
Technical solutions of the utility model are described in further detail with specific embodiment below in conjunction with the accompanying drawings, it is described
Only the utility model is explained for specific embodiment, not to limit the utility model.
Mentality of designing of the present utility model is：By installing miniature on the surface that steel form 7 is contacted with concrete veneer
Pressure sensor 11, mould unloading strength before the initial set of test concrete, and intensity level is passed through into transmission line to hydraulic control panel 6
PLC 13, so as to complete the lifting of automatic steel form 7 according to required mould unloading strength.
As shown in Figure 2 (Fig. 2 eliminates platform truss and symmetrical part), the utility model proposes one kind be used for thin-walled
The template self-lifting system of Hollow High Pier slding form operation, including platform truss, hydraulic control panel 6 and in pillarwork scope phase
Pier stud Central Symmetry is provided with several pole-climbings 1, the platform truss is made up of (referring to figure interior truss 8 and outer truss 9
1), the top of the platform truss is being provided with installation on F shapes hoisting frame 3, the F shapes hoisting frame 3 at each pole-climbing 1
Have in the ball-type jack 2 being enclosed in the pole-climbing 1, the pole-climbing 1 and set positioned at the top of the ball-type jack 2
Restraining position ring block 4.The ball-type jack 2 is connected to hydraulic system by oil circuit, and the hydraulic system is by the hydraulic control
Platform 6 is controlled, and steel form 7 is connected with the F shapes hoisting frame 3, the steel form 7 is by supporting connector 16 and the steel form
7 welding.
The hydraulic control panel 6 includes PLC 13, display screen 14 and start key 15；In the steel form
Micro pressure sensor 11, the test scope of the micro pressure sensor 11 are embedded with 7 plate faces being in contact with concrete
For 0-1.0Mpa, the micro pressure sensor 11 is built-in probe, and probe top is concordant with the plate face of place steel form 7, with
Ensure to pop one's head in and concrete veneer Full connected, the distance of the micro pressure sensor 11 and the lower edge of steel form 7 is 20-30cm；
The micro pressure sensor 11 is connected to the PLC by transmission line.
The course of work of the present utility model be arranged in it is multiple miniature on steel form 7 (including inner template and exterior sheathing)
Pressure sensor 11 by the multipoint data collected by the multiple-channel output of transmission line 12 to PLC 13, PLC can
The concrete strength of test point where each sensor can be shown on the display screen 14 of programmable controller 13, when intensity level is located at 0.2-
During 0.4Mpa scopes, then green light on display screen 14 drives start key 15, and such hydraulic control panel 6 is driven by hydraulic pressure system
Each synchronization action of ball-type jack 2, so that Integral synchronous lifts steel form 7；When intensity level is not in the range of 0.2-0.4Mpa
When, when red on display screen 14 does not start hydraulic system then.
Although the utility model is described above in conjunction with accompanying drawing, the utility model is not limited to above-mentioned
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, the ordinary skill of this area
Personnel are under enlightenment of the present utility model, in the case where not departing from the utility model objective, can also make many variations, this
Belong within protection of the present utility model.
Claims (4)
1. a kind of template self-lifting system for thin-wall hollow high-pier slding form operation, including platform truss, hydraulic control panel
(6) several pole-climbings (1) and in pillarwork scope relative to pier stud Central Symmetry are provided with, the platform truss is by interior truss
(8) constituted with outer truss (9), the top of the platform truss is being provided with F shapes hoisting frame (3), institute positioned at each pole-climbing (1) place
State the ball-type jack (2) for being provided with and being enclosed in the pole-climbing (1) on F shapes hoisting frame (3), the ball-type jack (2)
Hydraulic system is connected to by oil circuit, the hydraulic system is controlled by the hydraulic control panel (6), on the F shapes hoisting frame (3)
It is connected with steel form (7), it is characterised in that：
The hydraulic control panel (6) includes PLC (13), display screen (14) and start key (15)；In the steel
Micro pressure sensor (11), the micro pressure sensor (11) are embedded with the plate face that template (7) is in contact with concrete
Probe at the top of it is concordant with the plate face of place steel form (7), the micro pressure sensor (11) and steel form (7) lower edge away from
From for 20-30cm；The micro pressure sensor (11) is connected to the PLC (13) by transmission line.
2. it is used for the template self-lifting system of thin-wall hollow high-pier slding form operation according to claim 1, it is characterised in that
The test scope of the micro pressure sensor (11) is 0-1.0Mpa.
3. it is used for the template self-lifting system of thin-wall hollow high-pier slding form operation according to claim 1, it is characterised in that
Spacing ring (4) is provided with the pole-climbing (1) and positioned at the top of the ball-type jack (2).
4. it is used for the template self-lifting system of thin-wall hollow high-pier slding form operation according to claim 1, it is characterised in that
The steel form (7) is by supporting connector (16) to be welded with the steel form (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490102.7U CN206408533U (en) | 2016-12-30 | 2016-12-30 | Template self-lifting system for thin-wall hollow high-pier slding form operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490102.7U CN206408533U (en) | 2016-12-30 | 2016-12-30 | Template self-lifting system for thin-wall hollow high-pier slding form operation |
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| Publication Number | Publication Date |
|---|---|
| CN206408533U true CN206408533U (en) | 2017-08-15 |
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ID=59551833
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621490102.7U Active CN206408533U (en) | 2016-12-30 | 2016-12-30 | Template self-lifting system for thin-wall hollow high-pier slding form operation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758844A (en) * | 2016-12-30 | 2017-05-31 | 中铁十八局集团第五工程有限公司 | For the template self-lifting system and method for thin-wall hollow high-pier slding form operation |
| CN109137969A (en) * | 2018-08-16 | 2019-01-04 | 中国水利水电第八工程局有限公司 | Gallery formula underground chamber high side wall construction equipment and construction method |
| CN115341750A (en) * | 2022-09-03 | 2022-11-15 | 锦汇建设集团有限公司 | High-rise building shear wall structure template capable of being integrally lifted |
-
2016
- 2016-12-30 CN CN201621490102.7U patent/CN206408533U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758844A (en) * | 2016-12-30 | 2017-05-31 | 中铁十八局集团第五工程有限公司 | For the template self-lifting system and method for thin-wall hollow high-pier slding form operation |
| CN109137969A (en) * | 2018-08-16 | 2019-01-04 | 中国水利水电第八工程局有限公司 | Gallery formula underground chamber high side wall construction equipment and construction method |
| CN115341750A (en) * | 2022-09-03 | 2022-11-15 | 锦汇建设集团有限公司 | High-rise building shear wall structure template capable of being integrally lifted |
| CN115341750B (en) * | 2022-09-03 | 2023-08-11 | 锦汇建设集团有限公司 | High-rise building shear wall structure template capable of being integrally lifted |
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