CN208465021U - Intelligent anti-falling safe band and security system - Google Patents
Intelligent anti-falling safe band and security system Download PDFInfo
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- CN208465021U CN208465021U CN201821110483.0U CN201821110483U CN208465021U CN 208465021 U CN208465021 U CN 208465021U CN 201821110483 U CN201821110483 U CN 201821110483U CN 208465021 U CN208465021 U CN 208465021U
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Abstract
The utility model provides a kind of intelligent anti-falling safe band and security system, is related to the technical field of high-altitude working safety, including buckle, hook, warning device, controller, positioning device and with body;Buckle, hook are provided on band body;Buckle includes buckle switch;Hook includes microswitch, elastic slice and triggering body;Buckle, hook, warning device and positioning device are communicated to connect with controller respectively;Controller is used for the location information that receiving positioner is sent, when judge that location information belongs in preset range, to warning device sending open signal;Controller receives the signal of buckle switch or microswitch closure, issues shutdown signal to warning device.The utility model is after worker enters high altitude operation region, prompting worker dresses in time and is hanging safety belt, it is work that operating risk controls is preposition and save human cost and to not dressing and be that the worker of hanging safety belt continuously sends out alarm, the low risk of high altitude operation.
Description
Technical field
The utility model relates to high-altitude working safety technical fields, more particularly, to a kind of intelligent anti-falling safe band and peace
Total system.
Background technique
The dispersion of engineering construction project scene, multi-point and wide-ranging, personnel, installations and facilities, operating environment, many and diverse unordered dynamic of activity
Height change is related to many sub-contractors, and working interface is more, and practitioner's quality is low, level of skill is poor.As construction is advised
Mould constantly expands, and structures height height, weight of equipment weight, device is compact to design, and process flow is complicated, in the project implementation process
Duration is tight, and task weight, construction operation risk are higher and higher.In every construction operation risk, high falling is the prevention of accident
The most important thing.The regulatory format that traditional engineering site regulatory format belongs to extensive, experience, manages afterwards.Field conduct process
In, mainly by supervisor side station, prompting in time, personnel violating the regulations are carried out with the means such as action intervention.Traditional regulatory format work
Amount is big, cannot carry out early warning to operating personnel, cannot preferably reduce the risk of high falling.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of intelligent anti-falling safe band and security system, it can
There is provided real-time construction personnel's safety belt wearing state and be extension state push, realize to the preposition and intelligent of construction site risk
The management of change.
In a first aspect, the utility model embodiment provides a kind of intelligent anti-falling safe band, comprising: buckle, hook, report
Alarm device, controller, positioning device and with body;Buckle, hook are provided on band body;Buckle includes buckle switch;Hook includes
Microswitch, elastic slice and triggering body;Buckle, hook, warning device and positioning device are communicated to connect with controller respectively;Controller
It issues and opens to warning device when judge that location information belongs in preset range for the location information that receiving positioner is sent
Open signal;Controller receives the signal of buckle switch or microswitch closure, issues shutdown signal to warning device.
With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect,
In, buckle switch includes movable part and fixed part, and fixed part and movable part clamping, fixed part outside are provided with insulation division, insulate
Portion and fixed part are detachably connected.
With reference to first aspect and its first possible embodiment, the utility model embodiment provide first aspect
Second of possible embodiment, wherein contact is provided on insulation division, contact is communicated to connect with positive and negative polar curve respectively, positive and negative
Polar curve is arranged in insulation division.
With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect,
In, it includes elastic slice on the inside of coupler body that microswitch, which is arranged on the outside of the coupler body of hook, and the bottom end of elastic slice and one end of triggering body connect
It connects, the other end for triggering body is provided with patch, triggers body and coupler body is flexibly connected.
With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect,
In, warning device includes buzzer and indicator light, and indicator light includes power supply indicator, dresses indicator light and is extension indicator light.
With reference to first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect,
In, it further include identification code on band body.
With reference to first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect,
In, multiple buckles are provided on band body, multiple buckles are connected in parallel.
With reference to first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, control
Device and NB-IOT Internet of things device communication connection processed.
With reference to first aspect, the utility model embodiment provides the 8th kind of possible embodiment of first aspect, control
Device processed is communicated to connect by bluetooth and mobile terminal.
Second aspect, the utility model embodiment also provide a kind of intelligent anti-falling safe system, comprising: first aspect or
Intelligent anti-falling safe band and management platform in its any possible embodiment, intelligent anti-falling safe band and management are flat
Platform communication connection.
The utility model embodiment bring it is following the utility model has the advantages that the utility model embodiment to provide a kind of intelligence anti-fall
Fall safety belt and security system, band body on setting buckle, hook, respectively by buckle switch connected with microswitch buckle,
Circuit where linking up with, to by the wearing of safety belt and be that extension state is sent to controller, controller also with warning device and
Positioning device is separately connected, with the location information of receiving positioner to judge to warning device send open signal when
Machine after warning device receives open signal, sounds an alarm, and prompting worker dresses in time and is hanging safety belt, when worker dresses
Be that controller receives the signal of buckle switch or microswitch closure when hanging complete, issue shutdown signal, report to warning device
Alarm device stop alarm.The utility model embodiment reminds worker to dress in time and be after worker enters high altitude operation region
Hanging safety belt, and to not dressing and be that the worker of hanging safety belt continuously sends out alarm, the work that operating risk is controlled it is preposition and
Human cost is saved, the risk of high altitude operation is reduced by intelligentized management.
Other feature and advantage of the disclosure will illustrate in the following description, alternatively, Partial Feature and advantage can be with
Deduce from specification or unambiguously determine, or by implement the disclosure above-mentioned technology it can be learnt that.
To enable the above objects, features, and advantages of the disclosure to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not making the creative labor for those skilled in the art
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is intelligent anti-falling safe band structure schematic diagram provided by the embodiment of the utility model;
Fig. 2 is the controller architecture connection schematic diagram of intelligent anti-falling safe band provided by the embodiment of the utility model;
Fig. 3 is intelligent anti-falling safe band wake-up circuit figure provided by the embodiment of the utility model;
Fig. 4 is that intelligent anti-falling safe band provided by the embodiment of the utility model buckles circuit diagram;
Fig. 5 is hook structure schematic diagram provided by the embodiment of the utility model;
Fig. 6 is microswitch triggering state schematic diagram provided by the embodiment of the utility model;
Fig. 7 is microswitch structure schematic diagram provided by the embodiment of the utility model;
Fig. 8 is buckle switch closed state schematic diagram provided by the embodiment of the utility model;
Fig. 9 is buckle switch structural schematic diagram provided by the embodiment of the utility model;
Figure 10 is intelligent anti-falling safe system structure schematic block diagram provided by the embodiment of the utility model;
Figure 11 is that intelligent anti-falling safe band provided by the embodiment of the utility model uses operating process schematic diagram.
Icon:
11- band body;12- buckle;13- interconnecting piece;14- source of early warning;15- hook;Fixed column outside 21-;22- coupler body;
23- elastic slice;24- coupler body movable part;25- coupler body connector;26- microswitch;27- triggers body;28- patch;31- stock;32-
Microswitch main body;The trigger point 33-;41- movable part;42- fixed part;43- insulation division;The positive and negative polar curve of 44-;The contact 45-;46-
Movable part connecting hole;47- fixed part connecting hole;51- buckles circuit;52- controller;53- positioning device;54- links up with circuit;
55- warning device;56- power management;61- intelligence anti-falling safe band;62- manages platform;63- safety belt management module;64-
Data management module;65- forewarning management module;71- links up with interface;72- wake-up circuit transient absorber;Switch is hung by 73- system;
74- resistance;75- wearing switch;76- buckles interface;77- buckles circuit transient absorber.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art are not making creation
Property labour under the premise of every other embodiment obtained, fall within the protection scope of the utility model.
Currently, having following deficiency to high-altitude safe operation supervision method: by the way of men-to-men defense, operating area point
It dissipates, personnel are more, and safety manager is limited, cannot cover all working scenes in real time;By the way of video monitoring system,
Its monitoring point is more, and monitoring is wide, and administrative staff want the moment to dig-in video image, observes each operation field also, and heavy workload is special
Risk point Rong Yi not omitted;In operation process, the lazy subjectivity of some operating personnels do not dressed, is not to hang, neglect or forget be
It hangs, or in moving process, use is lack of standardization, in replacement hanging point, safety belt system is caused to hang up existing neutral gear etc..Based on this, originally
A kind of intelligent anti-falling safe band and security system that utility model embodiment provides, can remind construction personnel's safety belt in time
It dresses and is to hang, realize preposition and intelligentized management to construction site risk.
For convenient for understanding the present embodiment, first to a kind of intelligence fall arrest disclosed in the utility model embodiment
Safety belt describes in detail.
Embodiment one:
The utility model embodiment 1 provides a kind of intelligent anti-falling safe band, intelligent fall arrest peace shown in Figure 1
Full band structure schematic diagram, the safety belt include: buckle 12, hook 15, warning device, controller, positioning device and with body 11.
Buckle, hook are provided on band body;Buckle includes buckle switch;Hook includes microswitch, elastic slice and triggering body.
Buckle, hook, warning device and positioning device are communicated to connect with controller respectively.
Buckle is used for connecting band body, and user is facilitated to dress.Include buckle switch on buckle, snaps through buckle switch and control
Device communication connection processed.For safety belt to be connect with external fixation device, external fixation device includes scaffold or builds hook
Object etc. is built, for preventing user's falling from high altitude, reduces falling risk.Hook is communicated to connect by microswitch and controller.Control
Device processed communicates to connect respectively with warning device and positioning device, and warning device, positioning device and controller are packaged into source of early warning
14, source of early warning can be set on the band body where hook, and hook and source of early warning pass through interconnecting piece 13 and detachable with body
Ground connection.
Controller architecture connection schematic diagram shown in Figure 2, interior source of early warning 14 includes controller 52, positioning device
53, warning device 55 and power management 56.Controller is also communicated to connect with buckle circuit 51 and hook circuit 54.
Wake-up circuit figure shown in Figure 3, including hook interface 71, wake-up circuit transient absorber 72 and be hang switch
73, the wake-up of safety belt circuit is realized by hook circuit, for example, the wake-up for realizing circuit in switch 40 seconds is hung by long-pressing system.
Buckle circuit diagram shown in Figure 4, including resistance 74, wearing switch 75, buckle interface 76 and buckle circuit wink
When absorber 77.When user dresses safety belt, wearing switch 75 is closed completely, it can be achieved that buckling circuit connection, and wearing is opened
Parallel circuit where closing exports high level to controller, it was demonstrated that wearing is qualified.Buckling the wearing switch 75 in circuit diagram is to pacify
Buckle 12 in full band structure schematic diagram.
Safety belt wearing is qualified, and when detaining tighter, i.e. wearing 75 contact condition of switch is good, can deliver a signal to
Controller, controller, which issues shutdown signal, makes warning device stop alarm;When safety belt be not extension or wearing it is unqualified, buckle
To detain more loose, i.e. wearing 75 contact condition of switch is bad, cannot send control signal to controller, and warning device is persistently alarmed,
To remind user to adjust safety belt wearing state to qualification.
Controller is used for the location information that receiving positioner is sent, when judging that location information belongs in preset range, to
Warning device issues open signal.
BEI-DOU position system can be used in positioning device, and after user receives safety belt, positioning device positions user
And location information is sent to controller, whether controller judges user current location in preset range, and preset range can be
Predetermined high-rise working region etc. needs user to dress and is the region of hanging safety belt, if user enters preset range,
Controller issues open signal to warning device, and warning device begins to send out alarm, to remind user to dress in time or be to hang peace
Full band reduces the risk of user's high altitude operation to realize that the early warning of extension is dressed and be to safety belt.
Controller receives the signal of buckle switch or microswitch closure, issues shutdown signal to warning device.
Warning device sounds an alarm, and user checks safety belt wearing and is extension state and adjusts to eligible state, works as buckle
Buckle switch closure is fastened, circuit where connecting issues after controller receives the signal that connection circuit is sent to warning device
Shutdown signal, after warning device receives shutdown signal, stop alarm.Microswitch closure control reminding alarm device stops report
Alert principle is identical, repeats no more.
A kind of intelligent anti-falling safe band provided by the embodiment of the utility model, setting buckle, hook on band body, respectively
The circuit of buckle, hook place is connected with microswitch by buckle switch, to by the wearing of safety belt and be extension state hair
Give controller, controller is also separately connected with warning device and positioning device, with the location information of receiving positioner to
Judge to warning device send open signal opportunity, after warning device receives open signal, sound an alarm, remind worker and
When wearing and be hanging safety belt, when worker's wearing and when being to hang complete, controller receives buckle switch or microswitch closure
Signal issues shutdown signal, warning device stop alarm to warning device.The utility model embodiment enters high-altitude in worker and makees
Behind industry region, worker is reminded to dress in time and be hanging safety belt, and to not dressing and be that the worker of hanging safety belt continuously sends out police
Report, the work that operating risk is controlled is preposition and save human cost, reduces high altitude operation by intelligentized management
Risk.
In order to make safety belt when dressing qualified, buckle fastening, when safety belt wearing is not up to standard, buckle cannot be fastened,
And in view of the durability of buckle, buckle may include such as flowering structure:
Buckle switch includes movable part 41 and fixed part 42, and fixed part and movable part clamping, fixed part outside are provided with absolutely
Edge 43, insulation division and fixed part are detachably connected.
Buckle switch closed state schematic diagram shown in Figure 8, wherein movable part and fixed part are metal material,
Movable part is for circuit where connecting buckle switch, and fixed part selects firm metal material, for carrying biggish pressure.When
Movable part and fixed part fasten, and movable part side resists insulation division.Insulation division and fixed part are detachably connected, when insulation division damages
When consumption needs replacing, convenient for the insulation division that user more renews, to guarantee safety belt, the service life is longer.
In order to realize the monitoring to safety belt wearing elasticity, need to guarantee after safety belt wearing is up to standard, buckle switch
Fastening has dressed qualified signal to controller transmitting safety belt, if safety belt wearing is not up to standard, buckle cannot be fastened, can not
Qualified signal is dressed to controller transmitting safety belt, buckle further includes such as flowering structure:
Contact 45 is provided on insulation division 43, contact 45 is communicated to connect with positive and negative polar curve 44 respectively, and positive and negative polar curve 44 is arranged
In insulation division.
Buckle switch structural schematic diagram shown in Figure 9, movable part 41 are provided with movable part connecting hole 46, fixed part 42
It is provided with fixed part connecting hole 47, is equipped with positive and negative polar curve 44 inside insulation division 43, positive and negative polar curve is from insulation division close to fixed part
Contact 45, contact 45 and the communication connection of positive and negative polar curve are stretched out in side.
Safety belt band body passes through movable part connecting hole 46 and fixed part connecting hole 47 and movable part and fixed part difference respectively
Connection, when user dresses safety belt to eligible state, movable part side resists insulation division and contacts with the contact on insulation division,
Circuit where connecting buckle switch, when safety is worn, wearing is unqualified, and movable part is not contacted with contact or contact condition is not added, cannot
Circuit where effectively connecting buckle switch sends signal to controller by place circuit.
In order to which monitor safety belt is extension state, microswitch is set on the coupler body of hook, according to the pressure shape of elastic slice
State controls the state of microswitch, specific structure are as follows:
22 outside of coupler body of hook is arranged in microswitch 26, includes elastic slice 23, the bottom end of elastic slice and triggering on the inside of coupler body
One end of body 27 connects, and the other end for triggering body is provided with patch 28, triggers body and coupler body is flexibly connected.
Hook structure schematic diagram shown in Figure 5, hook pass through coupler body by coupler body connector 25 and safe band connection
Movable part 24 and external fixed column 21 connect, and when hook hooks external fixed column, elastic slice 23 is under pressure, shown in Figure 6
Microswitch triggering state schematic diagram, elastic slice move up the movement for driving triggering body 27, trigger the mobile drive patch 28 of body
It is moved to the left, oppresses microswitch 26, microswitch connects circuit where hook.
Microswitch structure schematic diagram shown in Figure 7, microswitch include: stock 31,32 and of microswitch main body
Trigger point is oppressed when stock 31 is under pressure in trigger point 33, and trigger point pushes the circuit connected where microswitch main body 32.
In order to carry out a variety of prompts such as vision and the sense of hearing to user, and standby signal is distinguished, warning device can be with
Use such as flowering structure:
Warning device 55 includes buzzer and indicator light, and indicator light includes power supply indicator, dresses indicator light and is that extension refers to
Show lamp.
Indicator light and buzzer issue standby signal to user jointly, and indicator light can show different colours, such as: work as peace
Full band location information not aloft operation area when, wearing indicator light is lighted, display green, after user enters high-rise working area,
It dresses indicator light and shows yellow, and buzzer reminded primary wearing safety belt every 10 minutes, when user correctly dresses safety belt
Afterwards, wearing indicator light display green.After safety belt is correctly dressed, buzzer is primary every vibration in 5 minutes, and reminding user is to hang
Safety belt, meanwhile, it hangs indicator light and lights, show yellow, after user is successfully hanging safety belt, hanging indicator light becomes green
Color cancels buzzing.
Power supply indicator is used to indicate the wake-up situation of source of early warning.The elastic slice 23 of user's long-pressing hook realizes that early warning is set
Standby wake-up and data exchange, power supply indicator are lighted, display green, when the battery capacity of power management 56 is lower than capacity 20%
Indicator light flavescence color indicates that electric quantity of power supply is insufficient, is convenient for user management, when electricity reddens color lower than 5% indicator light, indicates power supply
It is fast out of power, need user to be managed, indicator light continues 20S under red status, and safety belt is automatically into dormant state.
In order to easily carry out recording and tracking, band to the match information of safety belt and user after user receives safety belt
It further include identification code on body.
Identification code be can by the mark that identify of the modes such as scanning, by identification code be scanned by safety belt with it is right
The user information answered is bound.
To carry out wearing state monitoring to the multiple positions of safety belt, multiple buckles are provided on band body, multiple buckles are in parallel
Connection.
Buckle is arranged in different location, each position is monitored, by the buckle switch institute of all access safety belts
Going wrong in position wearing state where circuit in parallel, any one buckle cannot make controller identify the height electricity set
It is flat, to guarantee that alarm signal is not cut off, until user dresses safety belt to eligible state.
In order to reduce lower deployment cost, while safety belt being made to realize super long standby time, NB-IOT (Narrow Band can be used
Internet of Things, narrowband Internet of Things) the Internet of Things communication technology, controller and NB-IOT Internet of things device communication link
It connects.
NB-IOT is implemented in cellular network, only consumes the bandwidth of about 180KHz, can be deployed directly into GSM network, UMTS
Network or LTE network, to reduce lower deployment cost.In the dormant state, a data packet is only regularly sent daily, shows its position
It sets;Data packet is regularly sent using link by safety belt is each after activation, so that electricity is more longlasting.
In order to reduce the development cost of hardware, controller can also be communicated to connect by bluetooth and mobile terminal.
It using the communication modes of bluetooth, can be communicated by existing mobile terminal, substantially reduce additional exploitation hardware
Cost.
The utility model embodiment improves buckle structure, and safety belt tightness detects after realizing buckle closure, with
Judge whether safety belt is correctly dressed;Hook structure is improved, realization is the detection of extension movement, is installed on safety belt
NB-IOT Internet of Things module realizes communication function, and addition positioning device realizes positioning in real time, it is dynamic to solve existing construction safety risk
State control and early warning problem, realize the preposition and intelligentized management of construction site risk.
Embodiment two:
The utility model embodiment 2 provides a kind of intelligent anti-falling safe system, and intelligence shown in Figure 10 is anti-fall
Security system structural schematic block diagram is fallen, which includes any intelligence anti-falling safe band 61 and management in embodiment 1
Platform 62, intelligent anti-falling safe band are connected with management Platform communication.
Managing platform 62 includes safety belt management module 63, data management module 64 and forewarning management module 65, and management is flat
Platform 62 and intelligent anti-falling safe band 61 communicate to connect, to receive all data of intelligent anti-falling safe band.
Intelligent anti-falling safe band shown in Figure 11 uses operating process schematic diagram, and user is led to after getting safety belt
It crosses barcode scanning to bind safe information and personal identification, after user enters operation area, controller is according to the information of positioning device
Judge whether user dresses safety belt, if not, controller, which sends signal, carries out wearing prompt to user, prompt information includes referring to
Show lamp early warning, buzzing prompt etc., until user dresses according to standard, controller hair is hung state to safety belt system and judged, such as
Fruit user is not hanging safety belt, and controller sends signal and carries out being extension early warning to user, and warning information includes indicator light early warning, bee
Ring prompt etc. is until user cancels early warning according to standard system extension.Safety belt is given back when user fulfils assignment, management platform judgement is used
Whether position is given back at family correct, if so, prompt user gives back success, if not, prompting the user with the correct position given back.
By the application of the utility model, user can carry out identity binding with the safety belt used, and can supervise in real time automatically
Survey and record the geographical location information of Contraction in Site personnel, while detectable safety belt is correctly dressed and is extension state-detection
And early warning.By using safety band, can periodically remind operating personnel take care band wearing it is correct and be to hang, can effectively drop
It is low because safety belt is not dressed and forget be hang etc. caused by high-rise working security risk.
It is apparent to those skilled in the art that for convenience and simplicity of description, the intelligence of foregoing description
The specific work process of anti-falling safe system, can with reference to aforementioned intelligent anti-falling safe with the corresponding process in embodiment,
Details are not described herein.
In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " setting ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
Finally, it should be noted that embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical solution of utility model, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned
The utility model is described in detail in embodiment, those skilled in the art should understand that: it is any to be familiar with this skill
The technical staff in art field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment
Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features;And these modifications,
Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described is wanted with right
Subject to the protection scope asked.
Claims (10)
1. a kind of intelligence anti-falling safe band characterized by comprising buckle, hook, warning device, controller, positioning device
With band body;
Buckle, hook are provided on the band body;The buckle includes buckle switch;The hook includes microswitch, elastic slice
With triggering body;
The buckle, the hook, warning device and positioning device are communicated to connect with the controller respectively;
The controller is used to receive the location information that the positioning device is sent, when judging that the location information belongs to default model
In enclosing, open signal is issued to the warning device;
The controller receives the signal of the buckle switch or microswitch closure, issues and closes to the warning device
Close signal.
2. intelligence anti-falling safe band according to claim 1, which is characterized in that the buckle switch include movable part and
Fixed part, the fixed part and movable part clamping, are provided with insulation division on the outside of the fixed part, the insulation division and described
Fixed part is detachably connected.
3. intelligence anti-falling safe band according to claim 2, which is characterized in that it is provided with contact on the insulation division,
The contact is communicated to connect with positive and negative polar curve respectively, and the positive and negative polar curve is arranged in the insulation division.
4. intelligence anti-falling safe band according to claim 1, which is characterized in that the microswitch is arranged in the extension
It include the elastic slice on the inside of the coupler body on the outside of the coupler body of hook, the bottom end of the elastic slice is connect with one end of the triggering body, institute
The other end for stating triggering body is provided with patch, and the triggering body and the coupler body are flexibly connected.
5. intelligence anti-falling safe band according to claim 1, which is characterized in that the warning device include buzzer and
Indicator light, the indicator light includes power supply indicator, dresses indicator light and is extension indicator light.
6. intelligence anti-falling safe band according to claim 1, which is characterized in that further include identification code on the band body.
7. intelligence anti-falling safe band according to claim 1, which is characterized in that be provided on the band body multiple described
Buckle, multiple buckles are connected in parallel.
8. intelligence anti-falling safe band according to claim 1, which is characterized in that the controller and NB-IOT Internet of Things
Device communication connection.
9. intelligence anti-falling safe band according to claim 1, which is characterized in that the controller passes through bluetooth and movement
End communication connection.
10. a kind of intelligence anti-falling safe system, which is characterized in that anti-fall including the described in any item intelligence of claim 1-9
Safety belt and management platform are fallen, the intelligence anti-falling safe band is connected with the management Platform communication.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108635696A (en) * | 2018-07-12 | 2018-10-12 | 中石化第五建设有限公司 | Intelligent anti-falling safe band and security system |
WO2021142857A1 (en) * | 2020-01-16 | 2021-07-22 | 中交第二公路工程局有限公司 | Aerial safety ejection escape system |
-
2018
- 2018-07-12 CN CN201821110483.0U patent/CN208465021U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108635696A (en) * | 2018-07-12 | 2018-10-12 | 中石化第五建设有限公司 | Intelligent anti-falling safe band and security system |
WO2021142857A1 (en) * | 2020-01-16 | 2021-07-22 | 中交第二公路工程局有限公司 | Aerial safety ejection escape system |
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