CN207280368U - Cast-in-place building structure strutting system deformation monitoring structure - Google Patents
Cast-in-place building structure strutting system deformation monitoring structure Download PDFInfo
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- CN207280368U CN207280368U CN201721454972.3U CN201721454972U CN207280368U CN 207280368 U CN207280368 U CN 207280368U CN 201721454972 U CN201721454972 U CN 201721454972U CN 207280368 U CN207280368 U CN 207280368U
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- screw rod
- threaded block
- deformation monitoring
- strutting system
- steel pipe
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Abstract
The utility model discloses a kind of cast-in-place building structure strutting system deformation monitoring structure, the strutting system includes foundation, bowl buckle stent and transverse distribution beam；Deformation monitoring device is equipped with below transverse distribution beam, the deformation monitoring device includes upper junction plate, branch sleeve, triggering screw rod, trigger board, supporting steel pipe, bracket screw rod, lower connecting plate, transformer and audible-visual annunciator；A threaded block is equipped with upper junction plate, the branch sleeve is connected with threaded block, the triggering screw rod is stretched into branch sleeve, bracket screw rod is fixedly connected with lower connecting plate, it is inserted in from the upper end of bracket screw rod the lower end of the supporting steel pipe, the trigger board is fixed in support plate, and a lead-out terminal of the transformer is connected with threaded block, and another lead-out terminal is connected after being connected with audible-visual annunciator with trigger board.Simply, conveniently, monitoring efficiency is high for the utility model monitoring, and monitoring accuracy is high, can save a large amount of human and material resources, monitoring cost is low.
Description
Technical field
It the utility model is related to technical field of building construction, more particularly to a kind of cast-in-place building structure strutting system deformation prison
Geodesic structure.
Background technology
At present, during construction especially high-building construction, mainly concrete cast-in-situ structure is used；And mixed
During solidifying soil cast-in-place construction, all it is first to set up strutting system, template is then laid with strutting system, finally carry out concrete
Pour.Wherein, strutting system generally use WDJ bowl buckle stents, foundation use 20cm thickness concrete foundations, WDJ bowl buckle branch
Transverse distribution beam is distributed using the 120mm*120mm lumps of wood in frame upper bracket, again using the 80mm*80mm lumps of wood on transverse distribution beam
Rib, then 15mm thickness bamboo slab rubber panels are laid with secondary rib.Connect to eliminate the uneven and each component of supporting structure basement process compactness
Connect the differential settlement (inelastic deformation that process is used in supporting structure of gap generation）, and grasp and used per hole full framing
During elastic deformation, degree of disturbing become turns to support element provide formwork erection foundation, precompressed can be all carried out before concreting, and
Deformation monitoring is carried out to strutting system in pre-compaction process.
Current strutting system is carried out deformation monitoring and is mainly directly observed using e measurement technology, this proposes measurement higher
It is required that：Need to set observation station on rack platform, when measurement, is also required to selection observation instrument and sets position, and during observation before
Station is needed using measures such as Sopwith staffs, and at the same time, it is necessary to very inconvenient when repeatedly observing, data need the further processing such as calculating
It just can decide whether to meet the requirements afterwards, time-consuming and laborious, not only monitoring efficiency is low, and monitoring precision is poor.
Utility model content
For deficiencies of the prior art, the purpose of this utility model is that solving strutting system deformation monitoring fiber crops
It is tired, a kind of the problem of monitoring efficiency is low, and testing result accuracy is poor, there is provided cast-in-place building structure strutting system deformation monitoring
Structure, simply, conveniently, monitoring efficiency is high for monitoring, and monitoring accuracy is high, can save a large amount of human and material resources, monitoring cost is low.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is such：A kind of cast-in-place building knot
Structure strutting system deformation monitoring structure, the strutting system include foundation, bowl buckle stent and transverse distribution beam；Its feature
It is：Be equipped with deformation monitoring device below transverse distribution beam, the deformation monitoring device include upper junction plate, branch sleeve,
Trigger screw rod, trigger board, supporting steel pipe, bracket screw rod, lower connecting plate, transformer and audible-visual annunciator；
The upper junction plate is insulation board, level be arranged on transverse distribution beam below, and with the lower middle side part of transverse distribution beam
It is fixedly connected；A threaded block is equipped with upper junction plate side, the upper end of the branch sleeve is connected with threaded block, the triggering screw rod
Upper end stretch into branch sleeve, and with branch sleeve slide connect；A bullet is equipped between the upper end of threaded block and triggering screw rod
Spring, the both ends of the spring are fixedly connected with threaded block and triggering screw rod respectively；Wherein, threaded block, spring and triggering screw rod
It is conductor；
The lower connecting plate is horizontal to be arranged on ground, and is fixedly connected with the ground；Bracket screw rod is arranged on lower connecting plate vertically
Above and with lower connecting plate it is fixedly connected, a bearing is equipped with bracket screw rod, which is connected with bracket screw flight；Institute
The lower end for stating supporting steel pipe is inserted in from the upper end of bracket screw rod, and by seat supports；It is horizontal equipped with one in the upper end of supporting steel pipe
Support plate, the trigger board are fixed in support plate, and with triggering screw rod face；
One lead-out terminal of the transformer is connected by conducting wire with threaded block, another lead-out terminal and audible-visual annunciator phase
It is connected after even with trigger board.
Further, the transformer is 12V transformers, for the 220V cities of access to be reduced to 12V.
Further, the audible-visual annunciator is installed on supporting steel pipe.
Compared with prior art, the utility model has the following advantages that：
1st, simple in structure, installation is convenient, swift to operate, by the way that warning circuit is opened in the deformation of transverse distribution beam
Close and be controlled, so as to alarm when deflection reaches and wants maximizing, make monitoring precision higher.
2nd, whole monitoring device only needs simple workpiece and ball bearing made shutter member, and cost is cheaper；And supervise
Survey day and night, can rapid results, while there is sound and light of alarm, substantially reduce the number the labor intensity of worker, save
Less manpower takes, and further reduces the cost.
3rd, reduce and set up control point, reduce high-end Instrument observation, avoid measuring error under complicated construction environment, setting letter
Single, efficient quick, monitoring efficiency higher is high, and avoids personnel from shuttling at the construction field (site), security higher.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail.
Embodiment：Referring to Fig. 1, a kind of cast-in-place building structure strutting system deformation monitoring structure, the strutting system includes
Foundation 1, bowl buckle stent 2 and transverse distribution beam 3；When it is implemented, the lumps of wood time rib is equipped with transverse distribution beam 3,
Bamboo slab rubber panel is equipped with secondary rib；Wherein, the transverse distribution beam 3 is girder steel or lumps of wood beam.Set below transverse distribution beam 3
There is deformation monitoring device, the deformation monitoring device includes upper junction plate 4, branch sleeve 5, triggering screw rod 6, trigger board 7, support
Steel pipe 8, bracket screw rod 9, lower connecting plate 10, transformer 11 and audible-visual annunciator 12.
The upper junction plate 4 is insulation board, and level is arranged on the lower section of transverse distribution beam 3, and with the downside of transverse distribution beam 3
Portion is fixedly connected.It is equipped with a threaded block in 4 side of upper junction plate, which has certain length, and it is away from upper junction plate 4
One end be blind end.The upper end of the branch sleeve 5 and threaded block（Thread fitting）It is connected；The upper end of the triggering screw rod 6
Stretch into branch sleeve 5, and slide and connect with branch sleeve 5.A spring is equipped between the upper end of threaded block and triggering screw rod 6
13, the both ends of the spring 13 are fixedly connected with threaded block and triggering screw rod 6 respectively；So as to avoid causing when deflection is excessive
The damage of detection device.Wherein, threaded block, spring 13 and triggering screw rod 6 are conductor.
The lower connecting plate 10 is horizontal to be arranged on ground, and is fixedly connected with the ground；Bracket screw rod 9 is arranged on lower connection vertically
It is fixedly connected on plate 10 and with lower connecting plate 10, wherein, the position of the bracket screw rod 9 and the position face of triggering screw rod 6；Holding in the palm
Seat screw rod 9 is equipped with a bearing 14, which is connected with 9 thread fitting of bracket screw rod.The lower end of the supporting steel pipe 8 is from support
The upper end of seat screw rod 9 is inserted in, and is supported by bearing 14；By adjusting bearing 14, the position of supporting steel pipe 8 can be adjusted.Propping up
Support steel pipe 8 upper end it is horizontal is equipped with a support plate 15, the trigger board 7 is conductor, and is fixed in support plate 15, and with triggering
6 face of screw rod；In use, by adjusting the spacing between triggering screw rod 6 and trigger board 7, strutting system maximum deformation quantity is realized
Setting, once strutting system maximum deformation quantity exceed the gap size, triggering screw rod 6 will be contacted with trigger board 7.
One lead-out terminal of the transformer 11 is connected by conducting wire with threaded block, another lead-out terminal and audible-visual annunciator
12 are connected is connected with trigger board 7 afterwards.Wherein, the transformer 11 is 12V transformers 11, for the 220V cities of access to be reduced to
12V；So that whole device security higher in use, avoids hurting sb.'s feelings.The audible-visual annunciator 12 is installed on support
On steel pipe 8；So as to grasp the exceeded position of deflection more quickly, in order to be adjusted, safeguard.
During installation, when setting up strutting system, whole monitoring device is independently arranged on the ground by lower connecting plate 10,
Wherein, supporting steel pipe 8 and surrounding（Bowl buckle）Stent is independent, make around stent occur vertical deformation when, independent rack from
Influence.When strutting system maximum deformation quantity exceedes design maximum deflection, that is, it is more than between triggering 6 lower end of screw rod and trigger board 7
Gap size, triggering screw rod 6 will be contacted with trigger board 7；So that whole circuit turn-on, audible-visual annunciator 12 sends sound
Light warns, and prompts the deformation of the position exceeded, can find the exceeded position of deflection in time calmly.
Finally it should be noted that above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application technology
Scheme, it will be understood by those of ordinary skill in the art that, those are modified the technical solution of the utility model or are equal
Replace, without departing from the objective and scope of the technical program, should all cover among the right of the utility model.
Claims (3)
1. a kind of cast-in-place building structure strutting system deformation monitoring structure, the strutting system includes foundation, bowl buckle stent
And transverse distribution beam；It is characterized in that：Deformation monitoring device, the deformation monitoring device bag are equipped with below transverse distribution beam
Include upper junction plate, branch sleeve, triggering screw rod, trigger board, supporting steel pipe, bracket screw rod, lower connecting plate, transformer and acousto-optic
Alarm；
The upper junction plate is insulation board, and level is arranged on below transverse distribution beam, and is fixed with the lower middle side part of transverse distribution beam
Connection；A threaded block is equipped with upper junction plate side, the upper end of the branch sleeve is connected with threaded block, described to trigger the upper of screw rod
End is stretched into branch sleeve, and is slided and connected with branch sleeve；A spring, institute are equipped between the upper end of threaded block and triggering screw rod
The both ends for stating spring are fixedly connected with threaded block and triggering screw rod respectively；Wherein, threaded block, spring and triggering screw rod are to lead
Body；
The lower connecting plate is horizontal to be arranged on ground, and is fixedly connected with the ground；Bracket screw rod is arranged on lower connecting plate simultaneously vertically
It is fixedly connected with lower connecting plate, a bearing is equipped with bracket screw rod, which is connected with bracket screw flight；The branch
The lower end of support steel pipe is inserted in from the upper end of bracket screw rod, and by seat supports；It is horizontal equipped with a support in the upper end of supporting steel pipe
Plate, the trigger board are fixed in support plate, and with triggering screw rod face；
One lead-out terminal of the transformer is connected by conducting wire with threaded block, after another lead-out terminal is connected with audible-visual annunciator
It is connected with trigger board.
2. cast-in-place building structure strutting system deformation monitoring structure according to claim 1, it is characterised in that：The transformation
Device is 12V transformers, for the 220V cities of access to be reduced to 12V.
3. cast-in-place building structure strutting system deformation monitoring structure according to claim 1, it is characterised in that：The acousto-optic
Alarm is installed on supporting steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454972.3U CN207280368U (en) | 2017-11-03 | 2017-11-03 | Cast-in-place building structure strutting system deformation monitoring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454972.3U CN207280368U (en) | 2017-11-03 | 2017-11-03 | Cast-in-place building structure strutting system deformation monitoring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207280368U true CN207280368U (en) | 2018-04-27 |
Family
ID=61979155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721454972.3U Expired - Fee Related CN207280368U (en) | 2017-11-03 | 2017-11-03 | Cast-in-place building structure strutting system deformation monitoring structure |
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|---|---|
| CN (1) | CN207280368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613659A (en) * | 2018-05-15 | 2018-10-02 | 中铁第六勘察设计院集团有限公司 | A kind of repeatable deeper formation displacement automatic measuring prior-warning device utilized and method |
-
2017
- 2017-11-03 CN CN201721454972.3U patent/CN207280368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613659A (en) * | 2018-05-15 | 2018-10-02 | 中铁第六勘察设计院集团有限公司 | A kind of repeatable deeper formation displacement automatic measuring prior-warning device utilized and method |
| CN108613659B (en) * | 2018-05-15 | 2023-06-16 | 中铁第六勘察设计院集团有限公司 | Reusable automatic measurement and early warning device and method for deep stratum displacement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20211103 |