CN204356892U - A kind of two Steel Cantilever vestibules with warning function - Google Patents

A kind of two Steel Cantilever vestibules with warning function Download PDF

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Publication number
CN204356892U
CN204356892U CN201420780011.1U CN201420780011U CN204356892U CN 204356892 U CN204356892 U CN 204356892U CN 201420780011 U CN201420780011 U CN 201420780011U CN 204356892 U CN204356892 U CN 204356892U
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CN
China
Prior art keywords
cantilever
vestibule
warning device
steel
warning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420780011.1U
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Chinese (zh)
Inventor
胥超明
郭福元
毛岳清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Construction Co Ltd of China Construction Third Engineering Division
Original Assignee
First Construction Co Ltd of China Construction Third Engineering Division
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by First Construction Co Ltd of China Construction Third Engineering Division filed Critical First Construction Co Ltd of China Construction Third Engineering Division
Priority to CN201420780011.1U priority Critical patent/CN204356892U/en
Application granted granted Critical
Publication of CN204356892U publication Critical patent/CN204356892U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of two Steel Cantilever vestibules with warning function, comprise and be correspondingly arranged on two high building opposite sides and be provided with the first cantilever and the second cantilever that stretch out high building, wherein, the top of the second cantilever is provided with displacement transducer, the gauge head of institute's displacement sensors is fixed on the top of the first cantilever, the top of the second cantilever is also disposed with warning device and communication device, and described warning device is connected with displacement transducer respectively with communication device.Vestibule of the present utility model, when it is subject to ectocine and moderate finite deformation occurs, two cantilever tops can produce larger relative displacement, and meeting trigger alarm device, warning vestibule is dangerous, prevents personnel from entering again, ensures personal security.

Description

A kind of two Steel Cantilever vestibules with warning function
Technical field
The utility model relates to a kind of high-rise high building vestibule, is a kind of two Steel Cantilever vestibules with warning function specifically.
Background technology
Vestibule is former is a kind of form of Chinese ancient architecture, and the connection structure between namely building and building, above have top, do not have space enclosing structure; And the definition of modern architecture, vestibule is the one of Complex Tall Building system, and it refers generally to be interconnected by built on stilts connector between Building two or several buildings highrise building, to meet the requirement of architectural image and using function.The span of vestibule has several meters long, also have tens meters long, and it vertically has layout one along building, also have arrange several.Vestibule is arranged on the one hand for the requirement in building function, and it can facilitate the contact between two high buildings, and disjunctor has good daylighting effect and wide visual field and can be used as sightseeing corridor or leisure coffee house etc. simultaneously; On the other hand, due to the setting of vestibule, can make architectural appearance has more characteristic, and a kind of more harmonious building atmosphere can be built.
Tradition adopts gallery structure to comprise the vestibule that is rigidly connected and be connected vestibule with slide, and rigidly connected vestibule and vestibule both sides main building are rigidly connected, and antidetonation, anti-shear performance are poor, easily break in vestibule and main building junction, there is vestibule and to cave in potential safety hazard; Slide connects vestibule and adopts slip support abutment to connect vestibule and main building, and vestibule slides the vestibule potential safety hazard that can effectively prevent vestibule and intersubjective displacement from causing on slip support abutment.In addition, also has the steel vestibule of two cantilever, two cantilever is connected with both sides building rigit respectively, this kind of vestibule antidetonation, anti-shear performance are comparatively outstanding, but vestibule of the prior art is all focused on and shockproof and health cutting performance, but can not vestibule be caused to be out of shape the potential safety hazard existed due to the factor such as earthquake or fatigue damage by Real-Time Monitoring steel vestibule, more can not send alarm signal, reach alarming effect.
Utility model content
The purpose of this utility model is to provide a kind of two Steel Cantilever vestibules with warning function, can distance change between Real-Time Monitoring steel vestibule two cantilever top, when namely gross distortion occurs in two cantilever tops generation larger relative displacements, meeting trigger alarm device, warning vestibule is dangerous.
The technical scheme that the utility model solves the problem is: a kind of two Steel Cantilever vestibules with warning function, comprise and be correspondingly arranged on two high building opposite sides and be provided with the first cantilever and the second cantilever that stretch out high building, wherein, the top of the second cantilever is provided with displacement transducer, the gauge head of institute's displacement sensors is fixed on the top of the first cantilever, the top of the second cantilever is also disposed with warning device and communication device, described warning device is connected with displacement transducer respectively with communication device, and the power supply of institute's displacement sensors and warning device is outside common electricity.
By such scheme, institute's displacement sensors is draw-wire displacement sensor.
By such scheme, the stay cord of described draw-wire displacement sensor is fixed on the top of the first cantilever.
By such scheme, described warning device is acoustic warning device or light alarming device.
By such scheme, described communication device is GPRS wireless communication apparatus.
By such scheme, described warning device is connected by wireless signal with displacement transducer with communication device.
By such scheme, described pair of Steel Cantilever vestibule configures standby battery, and described battery is arranged on the top of the second cantilever, for powering for displacement transducer, warning device and communication device.
The principle of this device work is: two Steel Cantilever vestibule can distance change between Real-Time Monitoring steel vestibule two cantilever top by displacement transducer, when namely there is gross distortion in the two cantilever tops larger relative displacements of generation, displacement transducer meeting trigger alarm device, warning vestibule is dangerous.
The beneficial effect that the utility model device brings is: vestibule of the present utility model, and when it is subject to ectocine and moderate finite deformation occurs, two cantilever tops can produce larger relative displacement, meeting trigger alarm device, warning vestibule is dangerous, prevents personnel from entering again, ensures personal security.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device of the utility model embodiment;
Wherein: 1-first cantilever; 2-second cantilever; 3-displacement transducer; 4-wireless communication apparatus; 5-warning device; 6-high building; 7-battery.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of two Steel Cantilever vestibules with warning function of the present utility model, comprise corresponding the first cantilever 1 and the second cantilever 2 being arranged on two high building 6 opposite sides, wherein, the top of the second cantilever 2 is provided with displacement transducer 3, the gauge head of displacement transducer 3 is fixed on the top of the first cantilever 1, the top of the second cantilever 2 is also provided with warning device 5, and be connected with displacement transducer 3 signal, displacement transducer 3 herein can be draw-wire displacement sensor, warning device 5 is acoustic warning device or light alarming device, the stay cord of draw-wire displacement sensor is fixed on the top of the first cantilever 1, draw-wire displacement sensor and warning device are by the common AC-powered in outside, when answering the outside destroy such as earthquake or long-term fatigue damage to cause gross distortion when cantilever, larger relative displacement can be there is in the first cantilever 1 and the second cantilever 2 top, thus trigger alarm device 5, send alarm sound or warning light, in order to warn the masses.
In addition, the top of the second cantilever 2 is also provided with GPRS wireless communication apparatus 4, and displacement variable remote transmission displacement transducer 3 can measured also stores to Surveillance center, facilitates staff to observe the change of steel vestibule, and makes overall situation commander; And the top of the second cantilever 2 is provided with battery 7, during the battery 7 alternating current power-off common in outside, starts to power to displacement transducer 3, warning device 5 and wireless communication apparatus 4, prevent when outside power-off, whole warning system paralysis.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; such as: warning device can also be combined for acoustic warning device and light alarming device; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.

Claims (7)

1. one kind has two Steel Cantilever vestibules of warning function, comprise and be correspondingly arranged on two high building opposite sides and be provided with the first cantilever and the second cantilever that stretch out high building, wherein, the top of the second cantilever is provided with displacement transducer, the gauge head of institute's displacement sensors is fixed on the top of the first cantilever, the top of the second cantilever is also disposed with warning device and communication device, described warning device is connected with displacement transducer respectively with communication device, and the power supply of institute's displacement sensors and warning device is outside common electricity.
2. according to claim 1 pair of Steel Cantilever vestibule, is characterized in that, institute's displacement sensors is draw-wire displacement sensor.
3. according to claim 2 pair of Steel Cantilever vestibule, is characterized in that, the stay cord of described draw-wire displacement sensor is fixed on the top of the first cantilever.
4. according to claim 1 pair of Steel Cantilever vestibule, is characterized in that, described warning device is acoustic warning device or light alarming device.
5. according to claim 1 pair of Steel Cantilever vestibule, is characterized in that, described communication device is GPRS wireless communication apparatus.
6. according to claim 1 pair of Steel Cantilever vestibule, is characterized in that, described warning device is connected by wireless signal with displacement transducer with communication device.
7. according to claim 1 pair of Steel Cantilever vestibule, is characterized in that, described pair of Steel Cantilever vestibule configures standby battery, and described battery is arranged on the top of the second cantilever, for powering for displacement transducer, warning device and communication device.
CN201420780011.1U 2014-12-10 2014-12-10 A kind of two Steel Cantilever vestibules with warning function Expired - Fee Related CN204356892U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420780011.1U CN204356892U (en) 2014-12-10 2014-12-10 A kind of two Steel Cantilever vestibules with warning function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420780011.1U CN204356892U (en) 2014-12-10 2014-12-10 A kind of two Steel Cantilever vestibules with warning function

Publications (1)

Publication Number Publication Date
CN204356892U true CN204356892U (en) 2015-05-27

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Application Number Title Priority Date Filing Date
CN201420780011.1U Expired - Fee Related CN204356892U (en) 2014-12-10 2014-12-10 A kind of two Steel Cantilever vestibules with warning function

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CN (1) CN204356892U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112392139A (en) * 2020-11-25 2021-02-23 中交第二航务工程局有限公司 Large-span combined building structure and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112392139A (en) * 2020-11-25 2021-02-23 中交第二航务工程局有限公司 Large-span combined building structure and construction method thereof

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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: 20150527