CN115369794B - Emergency warning device for viaduct and control method thereof - Google Patents
Emergency warning device for viaduct and control method thereof Download PDFInfo
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- CN115369794B CN115369794B CN202210679528.0A CN202210679528A CN115369794B CN 115369794 B CN115369794 B CN 115369794B CN 202210679528 A CN202210679528 A CN 202210679528A CN 115369794 B CN115369794 B CN 115369794B
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- warning device
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000004224 protection Effects 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000012795 verification Methods 0.000 description 6
- 238000004590 computer program Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
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- 229910003460 diamond Inorganic materials 0.000 description 1
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- 230000009979 protective mechanism Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/646—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection extensible, collapsible or pivotable
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
Abstract
The application provides an emergency warning device for a viaduct and a control method thereof, comprising the following steps: warning frame, swivelling joint subassembly and locking subassembly. The warning frame is provided with a fluorescent mark; the rotary connecting component is embedded into the inner side of the guardrail of the viaduct and is in rotary connection with one side edge of the warning frame; the locking component is embedded into the inner side of the guardrail of the viaduct and is movably clamped with the other side of the warning frame and used for opening or locking the warning frame. According to the application, the warning frame can be rapidly and conveniently unfolded, a warning and protection structure is formed at the accident place, warning markers are provided for the passing vehicles and the accident place is protected, the threat of the passing vehicles to the vehicles or the people at the accident place is avoided, the conventional warning device or the warning markers are replaced, and the use is more flexible.
Description
Technical Field
The application relates to the technical field of viaducts, in particular to an emergency warning device for a viaduct and a control method thereof.
Background
At present, on one hand, partial traffic needs to be blocked temporarily when the viaduct is maintained at a later stage, and on the other hand, the phenomenon that vehicles collide or road faults often occur on the viaduct is avoided, and in order to avoid secondary injury caused by the fact that a subsequent vehicle runs to an accident site during accident handling, a warning frame needs to be placed at the rear of the accident vehicle. The current warning frame is the toper warning mark that the overpass emergency personnel self carried, and its height and area are little, and the vehicle that goes to and fro neglects easily, uses inconveniently, and warning mark's protection effect is poor, can't carry out effective protection to accident handling personnel, all need use the warning mark to dredge traffic when maintaining the overpass or handling the traffic accident, and warning mark needs in time to withdraw from after using each time, prevents to influence the normal traffic of overpass, brings a great deal of inconvenience for the later maintenance etc. of overpass.
Therefore, how to combine the warning device and the viaduct during construction of the viaduct can improve the warning and protecting effects of the warning sign, improve the flexibility of use and the convenience of the viaduct during later maintenance, and become a technical problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The application aims to provide an emergency warning device for a viaduct and a control method thereof, which are used for solving the problem of how to improve the warning and protection effects of a warning sign and the flexibility of use.
The technical scheme adopted for solving the technical problems is as follows: an emergency warning device for a viaduct, comprising: a warning frame (2) provided with a fluorescent mark;
the rotary connecting component (3) is embedded into the inner side of the guardrail of the viaduct and is rotationally connected with one side edge of the warning frame (2); the locking component (1) is embedded into the inner side of the guardrail of the viaduct and is movably clamped with the other side edge of the warning frame (2) and used for opening or locking the warning frame (2).
Preferably, the warning rack (2) comprises:
a frame plate (21) provided with two; the connecting frames (22) are provided with a plurality of connecting frames (22), and the connecting frames (22) are uniformly distributed between the two frame plates (21); the folding rods (23) are rotationally clamped between the plurality of connecting frames (22) and the frame plate (21); folding brackets (24) are arranged on two sides of the frame plate (21).
Further, the folding bar (23) comprises:
the middle rods (231) are in a group, the middle parts of two middle rods (231) of each group are rotationally connected in the inner cavity of the connecting frame (22) through pin shafts, and the end surfaces of two adjacent groups of middle rods (231) are mutually hinged; the edge rods (232) are arranged in two groups, the two groups of edge rods (232) are respectively arranged at the tail ends of the middle rods (231), the number of the edge rods (232) in each group is two, one end of each group of two edge rods (232) is rotatably arranged in the inner cavity of the frame plate (21) through a pin shaft, and the other end of each group of two edge rods is rotatably connected with the tail ends of the adjacent middle rods (231) through pin shafts.
Further, two in each group middle bars (231) are X type structure, the length of edge bar (232) equals middle bars (231)'s length half, all fixed mounting has locking dish (4) on the both sides outer wall of frame board (21), a plurality of locking hole (5) have all been opened to the both sides of locking dish (4), locking hole (5) with install the locking through screw structure between edge bar (232).
Further, the locking holes (5) are uniformly distributed along the circumferential direction of the locking disc (4), and the axis of the locking disc (4) coincides with the axis of a pin shaft which is rotationally connected with the edge rod (232) and the frame plate (21).
Further, the folding bracket (24) includes: the U-shaped seats (241) are fixedly arranged on the outer walls of the two sides of the frame plate (21); the rotating rod (242) is rotationally connected with the inner cavity of the U-shaped seat (241) through a pin shaft; the sliding rod (243) is in sliding clamping connection with the inner cavity of the rotating rod (242), and a conical block is arranged on the end face of one end far away from the rotating rod (242); the pin holes (245) are formed in the outer walls of the two ends of the sliding rod (243); the bolt (244) is in threaded connection with one end of the rotating rod (242) away from the U-shaped seat (241) and can be inserted into the pin hole (245); and one end of the locking rod (246) is hinged with the outer wall of the frame plate (21), the other end of the locking rod is in sliding fit with the outer wall of the rotating rod (242), and a locking bolt is sleeved between the locking rod and the rotating rod (242) through a bolt structure.
Further, the rotary connecting component (3) is detachably connected with the warning frame (2).
Further, the locking assembly (1) is a smart lock and comprises:
the identification module is used for identifying the user information;
the execution module is used for controlling the locking assembly (1) to unlock the warning frame (2) after identifying the user information;
the communication module adopts wireless remote communication and is used for carrying out remote communication with the general control room and the user;
the power supply module is used for supplying power;
the processing module is used for setting the using time and sending the position information of the warning frame (2) and the user information under the condition that the warning frame (2) is not reset and locked within the set time.
The control method for the emergency warning device for the viaduct, which comprises the emergency warning device for the viaduct described in 8, and is characterized by comprising the following steps:
receiving the use requirement of a user, and acquiring the user information and the position information of the warning device;
after confirming the user information, controlling a locking assembly to unlock the warning frame;
recording the user information and binding the user information with the position information of the warning device;
and sending the position information and the user information of the warning device when the warning frame is not locked within the set time period.
The beneficial effects of the application are as follows: the warning frame, the rotary connecting component and the locking component are embedded in the inner side of the guardrail of the viaduct, one side edge of the warning frame is in rotary connection with the rotary connecting component, the other side edge of the warning frame is movably clamped with the locking component, and the warning frame can be locked in the inner side of the guardrail of the viaduct through the locking component under the condition that no accident occurs in the viaduct, so that the warning frame is prevented from obstructing the passing of the viaduct, vehicles on the viaduct can be conveniently driven, and the passing efficiency is improved; under the condition that accidents happen on the viaduct, the warning device corresponding to the accident place can be selected, the warning frame is unlocked and opened through the locking component, meanwhile, the warning frame can rotate through the rotary connecting component and is perpendicular to the guardrail on the viaduct, then the warning frame is pulled to the middle position of the road on the viaduct, accordingly, the warning frame can be unfolded rapidly and conveniently, warning and protection structures are formed at the accident place, warning marks are provided for passing vehicles, the accident place is protected, the situation that the passing vehicles threaten the accident place, vehicles or people are prevented from being in danger is avoided, the traditional warning device or warning marks are replaced, and the use is more flexible. .
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are some preferred embodiments of the application and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an emergency warning device for a viaduct according to an embodiment of the present disclosure;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;
FIG. 3 is a schematic diagram of a warning frame according to an embodiment of the disclosure;
FIG. 4 is a schematic view of a folding bar structure provided by an embodiment of the present disclosure;
FIG. 5 is an enlarged schematic view of FIG. 3 at B;
FIG. 6 is a schematic cross-sectional view of a guard mechanism provided by an embodiment of the present disclosure;
FIG. 7 is a schematic illustration of a locking assembly provided by an embodiment of the present disclosure;
FIG. 8 is a flowchart of a control method of an emergency alert device for a viaduct according to an embodiment of the present disclosure;
fig. 9 is a schematic diagram of a control device of an emergency warning device for a viaduct according to an embodiment of the disclosure.
Reference numerals:
1. a locking assembly; 2. a warning frame; 21. a frame plate; 22. a connection frame; 23. a folding bar; 231. an intermediate lever; 232. an edge bar; 24. folding the bracket; 241. a U-shaped seat; 242. a rotating lever; 243. a slide bar; 244. a plug pin; 245. a pin hole; 246. A locking lever; 25. a protective mechanism; 251. a protection plate; 252. a guide cylinder; 253. a pressing plate; 254. a compression bar; 255. a spring; 3. a rotary connection assembly; 31. a fixed rod; 32. a rotating sleeve; 33. a nut sleeve; 4. a locking plate; 5. a locking hole; 100. A processor (processor); 101. a memory (memory); 102. a communication interface (Communication Interface); 103. a bus.
Detailed Description
So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, 1-9, which are not intended to limit the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.
The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.
In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.
Referring to fig. 1-7, an embodiment of the present disclosure provides an emergency warning device for a viaduct, including: warning frame 2, swivelling joint subassembly 3 and locking subassembly 1. The warning frame 2 is provided with a fluorescent mark; the rotary connecting component 3 is embedded into the inner side of the guardrail of the viaduct and is in rotary connection with one side edge of the warning frame 2; the locking component 1 is embedded into the inner side of a guardrail of the viaduct and is movably clamped with the other side edge of the warning frame 2 and used for opening or locking the warning frame 2.
According to the emergency warning device for the viaduct, provided by the embodiment of the disclosure, the warning frame 2, the rotary connecting component 3 and the locking component 1 can be embedded in the inner side of the guardrail of the viaduct, one side edge of the warning frame 2 is in rotary connection with the rotary connecting component 3, the other side edge of the warning frame is movably clamped with the locking component 1, and under the condition that no accident occurs on the viaduct, the warning frame 2 can be locked in the inner side of the guardrail of the viaduct through the locking component 1, so that the warning frame 2 can be prevented from obstructing the passing of the viaduct, vehicles on the viaduct can be conveniently driven, and the passing efficiency is improved; in practical application, a plurality of warning devices can be arranged on the viaduct according to requirements, and when an accident occurs or a terminal passage of the viaduct needs to be maintained, one warning device can be selected nearby for warning prompt. When the warning device is applied, the warning frame 2 is directly opened after the locking component 1 is unlocked, and one side edge of the warning frame 2 is rotationally connected with the rotary connecting component 3, so that the warning frame 2 can be directly positioned at one side of an accident place through rotation, and then the warning frame 2 is further pulled to be unfolded to protect people or vehicles at the accident place, so that the warning frame 2 can be rapidly and conveniently unfolded, warning and protection structures are formed at the accident place, warning marks are provided for passing vehicles, the accident place is protected, the vehicles or people on the accident place are prevented from being threatened by the passing vehicles, the traditional warning device or warning marks are replaced, and the use is more flexible.
Optionally, as shown in fig. 3, the warning frame 2 includes: a frame plate 21, a connecting frame 22, a folding bar 23 and a folding bracket 24. The frame plate 21 is provided with two; the connecting frames 22 are multiple, and the connecting frames 22 are uniformly distributed between the two frame plates 21; the folding rods 23 are rotationally clamped between the plurality of connecting frames 22 and the frame plate 21; folding brackets 24 are mounted on both sides of the frame plate 21. Like this, install folding bar 23 between frame board 21 and connecting frame 22, be convenient for adjust the length of warning frame 2 through folding bar 23, be convenient for carry out extensive warning protection, through folding support 24, be convenient for carry out the support to warning frame 2, facilitate the use, stability when improving warning frame 2 and using.
Alternatively, as shown in fig. 4, the folding bar 23 includes: a middle bar 231 and an edge bar 232. The middle rods 231 are in groups, the middle parts of two middle rods 231 of each group are rotatably connected in the inner cavity of the connecting frame 22 through pin shafts, and the end surfaces of two adjacent groups of middle rods 231 are mutually hinged; the edge rods 232 are provided with two groups, the edge rods 232 in each group are respectively arranged at the tail ends of the plurality of groups of middle rods 231, the number of the edge rods 232 in each group is two, one end of each group of two edge rods 232 is rotatably arranged in the inner cavity of the frame plate 21 through a pin shaft, and the other end of each group of two edge rods 232 is rotatably connected with the tail ends of the adjacent middle rods (231) through pin shafts. Like this, pulling frame board 21, edge pole 232 receives the pulling force this moment to the intermediate lever 231 is enclosed into diamond structure in the middle of pulling edge pole 232 and the intermediate lever 231, then makes folding lever 23 open after pulling frame board 21, thereby adjusts the length of warning frame 2, adjusts conveniently.
Alternatively, as shown in fig. 5, the two middle rods 231 are in an X-shaped structure, the length of the edge rod 232 is equal to half of the length of the middle rod 231, the locking plates 4 are fixedly installed on the outer walls of the two sides of the frame plate 21, a plurality of locking holes 5 are formed in the two sides of the locking plates 4, and the locking holes 5 are installed and locked with the edge rod 232 through a threaded structure. Like this, folding bar 23 expands the back, runs through locking hole 5 and edge pole 232 with the lock bolt for edge pole 232 fixed in position, then folding bar 23 length is fixed, and warning frame 2 length is fixed, is convenient for carry out the warning interception to the bridge edge accident area of putting up a bridge.
Alternatively, the locking holes 5 are uniformly distributed along the circumferential direction of the locking disk 4, and the axis of the locking disk 4 coincides with the axis of the pin shaft to which the edge bar 232 and the frame plate 21 are rotatably connected. In this way, it is ensured that the edge lever 232 can be aligned with the locking hole 5 after the rotation of the edge lever 232, thereby being fixed.
Optionally, the folding stand 24 includes: u-shaped seat 241, swivelling lever 242, slide bar 243, pinhole 245, bolt 244 and locking lever 246. The U-shaped seat 241 is fixedly arranged on the outer walls of the two sides of the frame plate 21; the rotating rod 242 is rotationally connected with the inner cavity of the U-shaped seat 241 through a pin shaft; the sliding rod 243 is slidably clamped in the inner cavity of the rotating rod 242, and a conical block is arranged on the end surface of one end far away from the rotating rod 242; the pin holes 245 are formed on the outer walls of the two ends of the sliding rod 243; the bolt 244 is in threaded connection with one end of the rotating rod 242 far away from the U-shaped seat 241 and is inserted into the pin hole 245; one end of the locking rod 246 is hinged to the outer wall of the frame plate 21, the other end of the locking rod is slidably attached to the outer wall of the rotating rod 242, and a locking bolt is sleeved between the locking rod and the rotating rod 242 through a bolt structure. In this way, the rotating rod 242 is rotated away from the frame plate 21 along the U-shaped seat 241, the sliding rod 243 slides out of the rotating rod 242 and is fixed through the bolt 244 and the pin hole 245, the locking rod 246 is rotated, so that the locking rod 246 is bolted with the rotating rod 242, the rotating rod 242 is fixed, and at the moment, the conical structure at the end part of the sliding rod 243 is propped against the road surface, so that the warning frame 2 has good support and is convenient to use.
As shown in fig. 3, optionally, a protection mechanism 25 is further provided on the warning frame 2. Like this, can play certain cushioning effect through protection machanism 25, reduce the damage that striking warning frame 2 of emergency caused, improve the security.
As shown in fig. 6, the guard mechanism 25 optionally includes: guide cylinder 252, pressure plate 253, spring 255, pressure bar 254, and shield plate 251. The guide cylinders 252 are fixedly arranged on the outer walls of the two sides of the connecting frame 22; the pressing plate 253 is slidably clamped in the inner cavity of the guide cylinder 252; the spring 255 is arranged at one end of the pressing plate 253 and the inner cavity of the guide cylinder 252, which is close to the connecting frame 22; the pressing rod 254 penetrates through the end face of the guide cylinder 252 far away from the connecting frame 22 in a sliding manner, and one end of the pressing rod 254 is fixedly connected with the pressing plate 253; the protection plate 251 is fixedly connected with one end of the plurality of compression bars 254 far away from the pressing plate 253, and fluorescent marks are arranged on the protection plate 251. Like this, the fluorescence mark on the guard plate 251 has long-range warning effect, reminds the vehicle to get away from accident site, and when guard plate 251 receives the striking, depression bar 254 promotes clamp plate 253 to extrusion spring 255 reaches the purpose of buffering protection, is convenient for protect warning frame 2.
As shown in fig. 2, the rotary connection assembly 3 is optionally detachably connected with the warning frame 2. Therefore, the warning frame 2 is convenient to detach integrally for use, and when the place where an accident occurs is too far away from the guardrail of the viaduct, the warning frame 2 can be directly separated from the guardrail of the viaduct for use, so that the convenience of use is improved.
Optionally, the rotary connection assembly 3 comprises: a fixed rod 31, a rotating sleeve 32 and a nut sleeve 33. The fixed rod 31 is embedded and arranged on the inner side of the overhead bridge guardrail; the rotating sleeve 32 is fixedly arranged on the outer wall of one side of the warning frame 2, and the rotating sleeve 32 is rotatably sleeved on the fixed rod 31; the nut sleeve 33 is sleeved on the fixed rod 31 through a threaded structure and is tightly pressed on the top end of the rotating sleeve 32. Like this, warning frame 2 can rotate through rotating cover 32 and dead lever 31, is convenient for accomodate and take out, lifts up warning frame 2 with nut cover 33 being dismantled for rotate cover 32 and break away from dead lever 31, be convenient for warning frame 2 uses at the road surface middle part, improves the convenience. When the rotary connecting assembly 3 and the warning frame 2 need to be separated, the nut sleeve 33 can be taken down, and the warning frame 2 can be directly lifted upwards to be separated from the rotary connecting assembly 3.
As shown in fig. 7, alternatively, the locking assembly 1 is a smart lock and comprises:
the identification module is used for identifying the user information;
the execution module is used for controlling the locking assembly 1 to unlock the warning frame 2 after identifying the user information;
the communication module adopts wireless remote communication and is used for carrying out remote communication with the general control room and the user;
the power supply module is used for supplying power;
the processing module is used for setting the using time and sending the position information of the warning device and the user information under the condition that the warning device is not reset and locked within the set time. Thus, the locking component can acquire the information of the user, is convenient for determining the user using the warning frame 2, can monitor the service condition of the warning frame 2, gives a prompt under the condition that the warning frame 2 is not reset after being used, and prevents the disordered warning frame 2 from influencing normal traffic.
Referring to fig. 8, an embodiment of the disclosure provides a control method of an emergency warning device for a viaduct, including:
s01, receiving user use requirements, and acquiring user information and position information of a warning device;
s02, after confirming the user information, controlling the locking assembly to unlock the warning frame;
s03, recording user information and binding the user information with the position information of the warning device;
s04, if the warning device is not locked in the set time period, sending the position information and the user information of the warning device. By adopting the control method of the emergency warning device for the viaduct, which is provided by the embodiment, the information of a user and the position information of the warning device can be recorded, the warning is sent out under the condition that the warning device is not restored in time after the user uses the emergency warning device, and the user can be traced back.
Optionally, receiving the user use requirement includes: the use requirement of the user is determined through the interaction equipment.
For example, the keyword about "take" in the voice of the user is obtained through the voice interaction device, so that the user is determined to have a use requirement, or the user is determined to have a use requirement by determining that the user clicks the "take" button through the button interaction device. Therefore, the use requirement of the user can be accurately and reliably judged, and the warning frame can be unlocked after the user information is determined under the condition that the user is determined to have the use requirement.
Optionally, the user information includes a mobile phone number of the user. Therefore, the specific information of the user can be determined through the mobile phone number, the mobile phone number is convenient to contact with the user, and the traceability of the user is improved.
Optionally, acquiring the user information includes: and acquiring the mobile phone number of the user through the interaction equipment, and sending the verification code to the mobile phone number of the user. Therefore, the mobile phone number input by the user can be verified through the verification code, the user is prevented from inputting the wrong mobile phone number, the user cannot be traced later, and the reliability of the user information is improved.
Optionally, the confirmation of the user information means that the verification of the short message verification code of the mobile phone number input by the user is successful. Therefore, the correct input of the mobile phone number can be determined through the verification of the verification code, and accordingly the information of the user can be determined to be accurate and reliable.
Optionally, the position information of the warning device is position information sent by a positioning chip built in the warning device. Therefore, the position of the warning device can be accurately known through the positioning chip on the warning device to position the warning device, and the warning device can be managed conveniently.
Optionally, the position information of the warning device and the user information are sent to the general control room. The general control room can be a traffic management department or a viaduct management department. Therefore, the position of the warning device is sent to the traffic management department or the overpass management department under the condition that the warning device returns in time, so that the timely remediation treatment is facilitated, the traffic is prevented from being influenced, and meanwhile, the user information is sent, the user is conveniently contacted, and the punishment is performed on the user.
Referring to fig. 9, an embodiment of the present disclosure provides a control device of an emergency warning device for a viaduct, including a processor (processor) 100 and a memory (memory) 101. Optionally, the apparatus may further comprise a communication interface (Communication Interface) 102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via the bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the control method of the overpass emergency alert device of the above embodiment.
Further, the logic instructions in the memory 101 described above may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand alone product.
The memory 101 is a computer readable storage medium that can be used to store a software program, a computer executable program, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes the program instructions/modules stored in the memory 101 to perform the function application and data processing, i.e., to implement the control method of the overpass emergency warning device in the above embodiment.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, at least one application program required for a function; the storage data area may store data created according to the use of the terminal device, etc. Further, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an emergency warning device for a viaduct, which comprises a control device of the emergency warning device for the viaduct.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the control method of the emergency alert device for overpasses described above.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the method of controlling an emergency alert device for a viaduct described above.
The computer readable storage medium may be a transitory computer readable storage medium or a non-transitory computer readable storage medium.
Embodiments of the present disclosure may be embodied in a software product stored on a storage medium, including one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of a method according to embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium including: a plurality of media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or a transitory storage medium.
The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may involve structural, logical, electrical, process, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. Moreover, the terminology used in the present application is for the purpose of describing embodiments only and is not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a," "an," and "the" (the) are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this disclosure is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, when used in the present disclosure, the terms "comprises," "comprising," and/or variations thereof, mean that the recited features, integers, steps, operations, elements, and/or components are present, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method or apparatus comprising such elements. In this context, each embodiment may be described with emphasis on the differences from the other embodiments, and the same similar parts between the various embodiments may be referred to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method sections disclosed in the embodiments, the description of the method sections may be referred to for relevance.
Those of skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. The skilled artisan may use different methods for each particular application to achieve the described functionality, but such implementation should not be considered to be beyond the scope of the embodiments of the present disclosure. It will be clearly understood by those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, which are not repeated herein.
In the embodiments disclosed herein, the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be practiced in other ways. For example, the apparatus embodiments described above are merely illustrative, and for example, the division of the units may be merely a logical function division, and there may be additional divisions when actually implemented, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. In addition, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form. The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to implement the present embodiment. In addition, each functional unit in the embodiments of the present disclosure may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than that disclosed in the description, and sometimes no specific order exists between different operations or steps. For example, two consecutive operations or steps may actually be performed substantially in parallel, they may sometimes be performed in reverse order, which may be dependent on the functions involved. Each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Other than the technical features described in the specification, all are known to those skilled in the art.
While the preferred embodiments and examples of the present application have been described in detail with reference to the accompanying drawings, the present application is not limited to the embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present application, and the scope of the application is also defined by the appended claims.
Claims (4)
1. An emergency warning device for a viaduct, comprising: a warning frame (2) provided with a fluorescent mark; the rotary connecting component (3) is embedded into the inner side of the guardrail of the viaduct and is rotationally connected with one side edge of the warning frame (2); the locking component (1) is embedded into the inner side of the guardrail of the viaduct and is movably clamped with the other side edge of the warning frame (2) and used for opening or locking the warning frame (2); the warning rack (2) comprises: a frame plate (21) provided with two; the connecting frames (22) are provided with a plurality of connecting frames (22), and the connecting frames (22) are uniformly distributed between the two frame plates (21); the folding rods (23) are rotationally clamped between the plurality of connecting frames (22) and the frame plate (21); folding brackets (24) mounted on both sides of the frame plate (21); the folding bracket (24) includes: the U-shaped seats (241) are fixedly arranged on the outer walls of the two sides of the frame plate (21); the rotating rod (242) is rotationally connected with the inner cavity of the U-shaped seat (241) through a pin shaft; the sliding rod (243) is in sliding clamping connection with the inner cavity of the rotating rod (242), and a conical block is arranged on the end face of one end far away from the rotating rod (242); the pin holes (245) are formed in the outer walls of the two ends of the sliding rod (243); the bolt (244) is in threaded connection with one end of the rotating rod (242) away from the U-shaped seat (241) and can be inserted into the pin hole (245); the locking rod (246) is hinged to the outer wall of the frame plate (21) at one end, the other end of the locking rod is in sliding fit with the outer wall of the rotating rod (242), and a locking bolt is sleeved between the locking rod and the rotating rod (242) through a bolt structure; the warning frame (2) is also provided with a protection mechanism (25), and the protection mechanism (25) comprises: the device comprises a guide cylinder (252), a pressing plate (253), a spring (255), a pressing rod (254) and a protection plate (251); the guide cylinders 252 are fixedly arranged on the outer walls of the two sides of the connecting frame (22); the pressing plate (253) is in sliding clamping connection with the inner cavity of the guide cylinder (252); the spring (255) is arranged at one end of the inner cavity of the pressing plate (253) and the guide cylinder (252) close to the connecting frame (22); the pressing rod (254) penetrates through the end face of the guide cylinder (252) far away from the connecting frame (22) in a sliding manner, and one end of the pressing rod (254) is fixedly connected with the pressing plate (253); the protection plate (251) is fixedly connected with one end of the plurality of compression bars (254) far away from the compression plate (253), and fluorescent marks are arranged on the protection plate (251); the folding bar (23) comprises: the middle rods (231) are in a group, the middle parts of two middle rods (231) of each group are rotationally connected in the inner cavity of the connecting frame (22) through pin shafts, and the end surfaces of two adjacent groups of middle rods (231) are mutually hinged; the edge rods (232) are provided with two groups, the two groups of edge rods (232) are respectively arranged at the tail ends of the plurality of groups of middle rods (231), the number of the edge rods (232) in each group is two, one end of each group of two edge rods (232) is rotatably arranged in the inner cavity of the frame plate (21) through a pin shaft, and the other end of each group of two edge rods is rotatably connected with the tail ends of the adjacent middle rods (231) through the pin shaft; the two middle rods (231) in each group are of an X-shaped structure, the length of each edge rod (232) is equal to half of the length of each middle rod (231), locking discs (4) are fixedly arranged on the outer walls of the two sides of each frame plate (21), a plurality of locking holes (5) are formed in the two sides of each locking disc (4), and the locking holes (5) are locked with the edge rods (232) through threaded structures; the locking assembly (1) is an intelligent lock and comprises: the identification module is used for identifying the user information; the execution module is used for controlling the locking assembly (1) to unlock the warning frame (2) after identifying the user information; the communication module adopts wireless remote communication and is used for carrying out remote communication with the general control room and the user; the power supply module is used for supplying power; the processing module is used for setting the using time and sending the position information of the warning device and the user information under the condition that the warning device is not reset and locked within the set time.
2. The overpass emergency warning device of claim 1, wherein: the locking holes (5) are uniformly distributed along the circumferential direction of the locking disc (4), and the axis of the locking disc (4) coincides with the axis of a pin shaft which is rotationally connected with the edge rod (232) and the frame plate (21).
3. The overpass emergency warning device according to claim 1, characterized in that the swivel connection assembly (3) is detachably connected to the warning frame (2).
4. A control method for an emergency warning device for a overpass, for controlling the emergency warning device for a overpass as claimed in claim 1, comprising:
receiving the use requirement of a user, and acquiring the user information and the position information of the warning device;
after confirming the user information, controlling a locking assembly to unlock the warning frame;
recording the user information and binding the user information with the position information of the warning device;
and sending the position information and the user information of the warning device when the warning frame is not locked within the set time period.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210679528.0A CN115369794B (en) | 2022-06-16 | 2022-06-16 | Emergency warning device for viaduct and control method thereof |
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| CN202210679528.0A CN115369794B (en) | 2022-06-16 | 2022-06-16 | Emergency warning device for viaduct and control method thereof |
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| CN115369794A CN115369794A (en) | 2022-11-22 |
| CN115369794B true CN115369794B (en) | 2023-12-01 |
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| CN212612084U (en) * | 2020-06-15 | 2021-02-26 | 广州馨瓷电子科技有限公司 | Device for preventing secondary accident on road |
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| CN115369794A (en) | 2022-11-22 |
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