A kind of building story drift automatic measuring alarm
[technical field]
The present invention relates to the technical field of architectural engineering, especially a kind of building story drift automatic measuring alarm
Technical field.
[background technique]
Story drift refers to the ratio between the floor interlayer maximum displacement calculated by elastic method and layer height, for ensuring high level
The rigidity that structure should have.The predominantly horizontal displacement of limiting structure in normal conditions of use, it is ensured that high-level structure should have
Rigidity, avoid generating excessive displacement and the bearing capacity, stability and the requirement that influence structure.Currently, used layer
Between displacement angle measuring device be mainly rotary shaft rotary angle transmitter.But no matter structure entirety or structural model, relative storey displacement
Generally all therefore very little can not accurately measure story drift using rotary shaft rotary angle transmitter at angle.Therefore, story drift
Measurement is typically all to use indirect method: the displacement sensor by being arranged in structure interlayer, measurement structure relative storey displacement, in turn
Story drift is calculated divided by layer height.This method is professional more demanding, while can not monitor the number of story drift in real time
Value, easily generates irremediable fault, is unfavorable for promoting.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of building story drift automatic measurement report is proposed
Alarm device can make the automatic real-time perfoming of measurement for building story drift, while can also abnormal conditions be carried out with alarm and mentioned
It wakes up, it is simple to operate, it is conducive to promote and apply.
To achieve the above object, the invention proposes a kind of building story drift automatic measuring alarms, including room
Between, remote control displacement vehicle, vertical retainer, operation post, manipulation maincenter, lifter, elevating lever, top beam contactor, signal feedback patch
Piece, abutment wall reflect patch, warning device, and the abutment wall reflection patch is mounted on the wall in room, and the displacement telecar is put
It sets in the room, vertical retainer is installed at the top of the displacement telecar, operation post is installed on the vertical retainer, institute
It states and manipulation maincenter is installed in operation post, the warning device setting is equipped at the top of control axis side, the operation post
Lifter is equipped with elevating lever on the lifter, and several signals feedback patches, the elevating lever are provided on the elevating lever
Top is provided with top beam contactor.
Preferably, the manipulation maincenter is displaced vehicle, vertical retainer, operation post, lifter, elevating lever, top with remote control
Beam contactor, signal feedback patch, abutment wall reflection patch, warning device are connected one by one, are provided with displacement in the manipulation maincenter
Angle calculating parameter program and real-time display screen.
Preferably, the quantity of the signal feedback patch has multi-disc, the signal feedback patch uniform fold is being gone up and down
The outer surface of bar, the elevating lever are electric telescopic compound rod, and the elevating lever is constantly in vertical position.
Preferably, the shape of the top beam contactor is spheroidal, contact height is provided in the top beam contactor
Spend inductor.
Preferably, the quantity of the abutment wall reflection patch has multi-disc, the abutment wall reflection patch homogeneous vertical is distributed in
On the wall in room, signal receiving/transmission device is provided on the abutment wall reflection patch.
Preferably, the signal feedback patch and abutment wall reflection patch cooperate and form complete Displacement Feedback time
Road, the remote control displacement vehicle are buffering antidetonation vehicle.
Beneficial effects of the present invention: the present invention by will room, remote control displacement vehicle, vertical retainer, operation post, in manipulation
Pivot, lifter, elevating lever, top beam contactor, signal feedback patch, abutment wall reflection patch, warning device are combined together, and are passed through
Assay optimization can make the automatic real-time perfoming of measurement for building story drift, while can also alarm abnormal conditions
It reminds, it is simple to operate, it is conducive to promote and apply.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram for building story drift automatic measuring alarm of the present invention.
In figure: the room 1-, 2- remote control displacement vehicle, the vertical retainer of 3-, 4- operation post, 5- manipulate maincenter, 6- lifter, 7-
Elevating lever, 8- top beam contactor, 9- signal feedback patch, 10- abutment wall reflect patch, 11- warning device.
[specific embodiment]
Refering to fig. 1, a kind of building story drift automatic measuring alarm of the present invention, including room 1, remote control displacement vehicle
2, vertical retainer 3, operation post 4, manipulation maincenter 5, lifter 6, elevating lever 7, top beam contactor 8, signal feed back patch 9, side
Wall reflects patch 10, warning device 11, and the abutment wall reflection patch 10 is mounted on the wall in room 1, the displacement telecar
It is placed in room 1, vertical retainer 3 is installed at the top of the displacement telecar, operation is installed on the vertical retainer 3
Platform 4, manipulation maincenter 5 is equipped in the operation post 4, and the warning device 11 is arranged in control axis side, the operation post 4
Top is equipped with lifter 6, and elevating lever 7 is equipped on the lifter 6, and several signal feedbacks are provided on the elevating lever 7
Patch 9, top beam contactor 8 is provided at the top of the elevating lever 7, and the manipulation maincenter 5 is displaced vehicle 2, vertical retainer with remote control
3, operation post 4, lifter 6, elevating lever 7, top beam contactor 8, signal feedback patch 9, abutment wall reflect patch 10, warning device 11
It is connected one by one, angle of displacement calculating parameter program and real-time display screen is provided in the manipulation maincenter 5, the signal feeds back patch
9 quantity has multi-disc, and for signal feedback 9 uniform fold of patch in the outer surface of elevating lever 7, the elevating lever 7 is electronic stretches
Contracting formula compound rod, the elevating lever 7 are constantly in vertical position, and the shape of the top beam contactor 8 is spheroidal, the top beam
Contact height sensors are provided in contactor 8, the quantity of the abutment wall reflection patch 10 has multi-disc, the abutment wall reflection patch
10 homogeneous vertical of piece is distributed on the wall in room 1, is provided with signal receiving/transmission device, the letter on the abutment wall reflection patch 10
Number feedback patch 9 and abutment wall reflection patch 10 cooperate and form complete Displacement Feedback circuit, and it is slow that the remote control, which is displaced vehicle 2,
Rush antidetonation vehicle.
The course of work of the present invention:
The present invention by by room 1, remote control displacement vehicle 2, vertical retainer 3, operation post 4, manipulation maincenter 5, lifter 6,
Elevating lever 7, top beam contactor 8, signal feedback patch 9, abutment wall reflection patch 10, warning device 11 are combined together, by examination
Optimization is tested, the automatic real-time perfoming of measurement for building story drift can be made, while can also abnormal conditions be carried out with alarm and mentioned
It wakes up, it is simple to operate, it is conducive to promote and apply.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.