CN207749436U - A kind of road and bridge construction electronics safety warning-panel - Google Patents
A kind of road and bridge construction electronics safety warning-panel Download PDFInfo
- Publication number
- CN207749436U CN207749436U CN201721868497.4U CN201721868497U CN207749436U CN 207749436 U CN207749436 U CN 207749436U CN 201721868497 U CN201721868497 U CN 201721868497U CN 207749436 U CN207749436 U CN 207749436U
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- display screen
- bracket
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- bridge construction
- telescopic rod
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- 238000010276 construction Methods 0.000 title claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of road and bridge construction electronics safety warning-panels, are related to equipment for bridge construction field.The warning sign, including warning sign main body, display screen and base member case, the top side of display screen is embedded with RF transmitter, and the both sides of display screen are embedded with broadcast slot, and the both ends of display screen are installed with red LED lamp, and buzzer is installed on the downside of red LED lamp, the centre of warning sign main body is provided with bracket, and display screen is fixedly mounted on bracket, and the both sides of bracket are installed with screw, telescopic rod is installed on the downside of bracket, and the top of telescopic rod is divided into motion bar.When road shock, display screen, which is swung up and down, to be easily damaged, pass through the damping spring compression or stretching in telescopic rod, display screen is set steadily to swing, uniform force, the damage of electronic instrument when reducing road and bridge construction, improves the service life of instrument, suitable for the production and use of warning sign, there is good development prospect.
Description
Technical field
The utility model is related to equipment for bridge construction technical field, specially a kind of road and bridge construction electronics safe police
Show board.
Background technology
Road and bridge construction warning sign can provide warning function for passerby and driver and ensure construction personnel and Ta with this
The safety of people, with the development of road and bridge engineering, more and more road and bridges need repairing and construct, so road and bridge
Constructing, attention device is just more and more important, and road and bridge construction attention device can ensure the safety of construction personnel and passerby.
But a kind of existing environmental protection and energy saving road construction attention device, application number：201520616003.8 shockproof effect is poor,
When road and bridge construction, road surface, which is difficult to avoid that, to be shaken, and electronic instrument is easier to damage, and shortened instrument service life,
And warning effect unobvious, practicability are poor.
Utility model content
The purpose of this utility model is to provide a kind of road and bridge construction electronics safety warning-panels, to solve the above-mentioned back of the body
It is proposed that shockproof effect is poor in scape technology, when road and bridge construction, road surface, which is difficult to avoid that, to be shaken, and electronic instrument is easier to
Damage, has shortened instrument service life, and warning effect unobvious, the poor problem of practicability.
To achieve the above object, the utility model provides the following technical solutions：A kind of road and bridge construction electronic security(ELSEC)
The top side of warning sign, including warning sign main body, display screen and base member case, the display screen is embedded with RF transmitter, and
The both sides of display screen are embedded with broadcast slot, and the both ends of the display screen are installed with red LED lamp, and red LED lamp
Downside be installed with buzzer, the centre of the warning sign main body is provided with bracket, and display screen is fixedly mounted on bracket
On, the both sides of the bracket are installed with screw, and telescopic rod, and the top of telescopic rod are installed on the downside of the bracket
It is divided into motion bar, push plate is movably installed on the downside of the motion bar, and be installed with damping spring on the downside of push plate, it is described
The lower part of telescopic rod is divided into fixed link, and the bottom of fixed link is installed with shaft coupling, and peace is fixed in the bottom of the shaft coupling
Equipped with electric rotating machine, the right end of the base member case is embedded with power switch, and the lower right side of base member case is installed with controller,
Infrared receiver is installed on the upside of the controller, the lower left side of the base member case is installed with accumulator.
Further, the display screen is roller screen, and display screen is to be electrically connected with accumulator.
Further, there are two the screw is arranged altogether, and display screen is that screw is connect with bracket.
Further, the motion bar and fixed link are elastic connection, and electric rotating machine is to be electrically connected with accumulator.
Further, the RF transmitter, infrared receiver, red LED lamp and buzzer and accumulator are electric
Property connection.
Compared with prior art, the utility model has the beneficial effects that：The warning sign main body is provided with display screen, display screen
For roller screen, and display screen is to be electrically connected with accumulator, when carrying out road and bridge construction, is turned on the switch, accumulator
It being powered to display screen, display screen can send out warning, prevent pedestrian from passing through, the warning printed words loop play on display screen, and
And warning printed words can play good warning function by the slot speech play that broadcasts, there are two screw is arranged altogether, and display screen
It is that screw connect with bracket, when installing warning sign, directly display screen is embedded on bracket, then again by screw by display screen
It is fixedly connected with bracket, when dismounting, directly removes screw and dismounting can be completed, convenient for disassembly and assembly, practicability is high, motion bar and fixation
Bar is elastic connection, and electric rotating machine is to be electrically connected with accumulator, and in road and bridge construction, road surface is easy to happen vibrations,
Display screen is fixed on bracket, is connected with motion bar on the downside of bracket, and when road shock, display screen, which is swung up and down, generates bracket
Lower two power, bracket then generate two power up and down to motion bar, and motion bar generates two power up and down to push plate, and then push plate is to subtracting
Spring-compressed or stretching are shaken, display screen is made steadily to swing, uniform force, the damage of electronic instrument when reducing road and bridge construction
It is bad, the service life of instrument is improved, RF transmitter, infrared receiver, red LED lamp and buzzer and accumulator are equal
To be electrically connected, in road and bridge construction, pedestrian does not notice warning sign, the infrared ray hair of warning sign body top face sometimes
Emitter detect pedestrian by when, signal is fed back in infrared receiver, then by controller adjust red LED lamp make it is red
Color LED light is shinny, and starting buzzer makes buzzer send out alarm, while controller driving electric rotating machine is stretched by shaft coupling drive
Contracting bar starts to rotate, and telescopic rod drives bracket to be rotated together with display screen, and maximization improves pedestrian's and makees note that playing warning
With warning function is good, and practicability is high.
Description of the drawings
Fig. 1 is the base member case internal structure schematic diagram of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the Telescopic rod structure schematic diagram of the utility model.
In figure：1, warning sign main body；2, display screen；3, RF transmitter；4, broadcast slot；5, red LED lamp；6, buzzing
Device；7, bracket；8, screw；9, telescopic rod；901, motion bar；902, push plate；903, damping spring；904, fixed link；10, pedestal
Case；11, power switch；12, infrared receiver；13, controller；14, shaft coupling；15, electric rotating machine；16, accumulator.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment is based on the embodiments of the present invention, and those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to 3, the utility model provides a kind of technical solution：A kind of road and bridge construction electronics safe police
Show board, warning sign main body 1, display screen 2, RF transmitter 3, broadcast slot 4, red LED lamp 5, buzzer 6, bracket 7, screw
8, telescopic rod 9, motion bar 901, push plate 902, damping spring 903, fixed link 904, base member case 10, power switch 11, infrared ray
The top side of receiver 12, controller 13, shaft coupling 14, electric rotating machine 15 and accumulator 16, display screen 2 is embedded with infrared ray hair
Emitter 3, and the both sides of display screen 2 are embedded with broadcast slot 4 and turn on the switch 11, accumulator 16 when carrying out road and bridge construction
It is powered to display screen 2, display screen 2 can send out warning, prevent pedestrian from passing through, and the warning printed words cycle on display screen 02 is broadcast
It puts, and the both ends for warning printed words by 4 speech play of slot that broadcasts, can play good warning function display screen 2 are fixed
Red LED lamp 5 is installed, and the downside of red LED lamp 5 is installed with buzzer 6, the centre of warning sign main body 1 is provided with
Bracket 7, and display screen 2 is fixedly mounted on bracket 7, the both sides of bracket 7 are installed with screw 8, when installing warning sign 1,
Directly then display screen 2 is fixedly connected on the bracket 7 by display screen 2 by screw 8 with bracket 7 again, when dismounting, directly
It removes screw 8 and dismounting can be completed, convenient for disassembly and assembly, practicability is high, and the downside of bracket 7 is installed with telescopic rod 9, and telescopic rod
9 top is divided into motion bar 901, and the downside of motion bar 901 is movably installed with push plate 902, and the downside of push plate 902 is fixedly mounted
There is damping spring 903, the lower part of telescopic rod 9 is divided into fixed link 904, and in road and bridge construction, road surface is easy to happen vibrations, shows
Display screen 2 is fixed on bracket 7, is connected with motion bar 901 on the downside of bracket, and when road shock, display screen 2 is swung up and down to bracket 7
Upper and lower two power are generated, bracket 7 then generates two power up and down to motion bar 901, and motion bar 901 generates upper and lower two to push plate 902
A power, then push plate 902 are compressed or are stretched to damping spring 903, so that display screen 2 is steadily swung, uniform force reduces road
The damage of electronic instrument when bridge construction improves the service life of instrument, and the bottom of fixed link 904 is installed with shaft coupling
The bottom of device 14, shaft coupling 14 is installed with electric rotating machine 15, and the right end of base member case 10 is embedded with power switch 11, and pedestal
The lower right side of case 10 is installed with controller 13, and the upside of controller 13 is installed with infrared receiver 12, in road
In bridge construction, pedestrian does not notice that warning sign 1, the RF transmitter 3 of 1 top surface of warning sign main body detect pedestrian sometimes
By when, signal is fed back in infrared receiver 12, then by controller 13 adjust red LED lamp 5 make red LED lamp 5
Shinny, starting buzzer 6 makes buzzer 6 send out alarm, while controller 13 drives electric rotating machine 15 to be driven by shaft coupling 14
Telescopic rod 9 starts to rotate, and telescopic rod 9 drives bracket 7 to be rotated together with display screen 2, maximizes raising pedestrian's note that playing police
It is shown as using, warning function is good, and practicability is high, and the lower left side of base member case 10 is installed with accumulator 16.
Operation principle：Warning sign 1 is installed first, directly then will show display screen 2 by screw 8 again on bracket 7
Display screen 2 is fixedly connected with bracket 7, when carrying out road and bridge construction, turns on the power switch 11, accumulator 16 to display screen 2 into
Row is powered, and display screen 2 can send out warning, prevent pedestrian from passing through, the warning printed words loop play on display screen 02, and warn word
Sample can be by 4 speech play of slot that broadcasts, and pedestrian does not notice warning sign 1 sometimes, the infrared ray hair of 1 top surface of warning sign main body
Emitter 3 detect pedestrian by when, signal is fed back in infrared receiver 12, then pass through controller 13 adjust red LED
Lamp 5 keeps red LED lamp 5 shinny, and starting buzzer 6 makes buzzer 6 send out alarm, while controller 13 drives electric rotating machine 15 logical
Crossing shaft coupling 14 drives telescopic rod 9 to start to rotate, and telescopic rod 9 drives bracket 7 to be rotated together with display screen 2, is applied in road and bridge
In work, road surface is easy to happen vibrations, and display screen 2 is fixed on bracket 7, and 7 downside of bracket is connected with motion bar 901, road shock
When, display screen 2 is swung up and down generates two power up and down to bracket 7, and bracket 7 then generates two power up and down, activity to motion bar 901
Bar 901 generates two power up and down to push plate 902, and then push plate 902 is compressed or stretched to damping spring 903, keeps display screen 2 steady
It swings, uniform force, the damage of electronic instrument when reducing road and bridge construction improves the service life of instrument.Here it is
The concrete operating principle of this kind of road and bridge construction electronics safety warning-panel.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of road and bridge construction electronics safety warning-panel, including warning sign main body（1）, display screen（2）And base member case
（10）, it is characterised in that：The display screen（2）Top side be embedded with RF transmitter（3）, and display screen（2）Both sides
It is embedded with broadcast slot（4）, the display screen（2）Both ends be installed with red LED lamp（5）, and red LED lamp（5）
Downside be installed with buzzer（6）, the warning sign main body（1）Centre be provided with bracket（7）, and display screen（2）Gu
Dingan County is mounted in bracket（7）On, the bracket（7）Both sides be installed with screw（8）, the bracket（7）Downside fix peace
Equipped with telescopic rod（9）, and telescopic rod（9）Top be divided into motion bar（901）, the motion bar（901）Downside activity installation
There is push plate（902）, and push plate（902）Downside be installed with damping spring（903）, the telescopic rod（9）Lower part be divided into
Fixed link（904）, and fixed link（904）Bottom be installed with shaft coupling（14）, the shaft coupling（14）Bottom fix
Electric rotating machine is installed（15）, the base member case（10）Right end be embedded with power switch（11）, and base member case（10）Bottom right
Side is installed with controller（13）, the controller（13）Upside be installed with infrared receiver（12）, the bottom
Seat-box（10）Lower left side be installed with accumulator（16）.
2. a kind of road and bridge construction electronics safety warning-panel according to claim 1, it is characterised in that：The display
Screen（2）For roller screen, and display screen（2）With accumulator（16）To be electrically connected.
3. a kind of road and bridge construction electronics safety warning-panel according to claim 2, it is characterised in that：The screw
（8）Altogether there are two settings, and display screen（2）With bracket（7）For screw（8）Connection.
4. a kind of road and bridge construction electronics safety warning-panel according to claim 1, it is characterised in that：The activity
Bar（901）With fixed link（904）For elastic connection, and electric rotating machine（15）With accumulator（16）To be electrically connected.
5. a kind of road and bridge construction electronics safety warning-panel according to claim 1, it is characterised in that：It is described infrared
Line transmitter（3）, infrared receiver（12）, red LED lamp（5）And buzzer（6）With accumulator（16）It is to be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868497.4U CN207749436U (en) | 2017-12-27 | 2017-12-27 | A kind of road and bridge construction electronics safety warning-panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868497.4U CN207749436U (en) | 2017-12-27 | 2017-12-27 | A kind of road and bridge construction electronics safety warning-panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749436U true CN207749436U (en) | 2018-08-21 |
Family
ID=63150802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721868497.4U Expired - Fee Related CN207749436U (en) | 2017-12-27 | 2017-12-27 | A kind of road and bridge construction electronics safety warning-panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749436U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112002089A (en) * | 2020-08-06 | 2020-11-27 | 贵州电网有限责任公司 | Microwave induction type electric power safety warning device |
| CN112854044A (en) * | 2021-03-12 | 2021-05-28 | 陕西西公院工程试验检测有限公司 | Portable bridge tunnel is with construction warning device |
| CN113123264A (en) * | 2021-05-20 | 2021-07-16 | 广西北投交通养护科技集团有限公司 | Guardrail collision early warning system and control method thereof |
| CN113417230A (en) * | 2021-07-21 | 2021-09-21 | 陈妙兵 | Safety precaution device based on town road bridge construction usefulness |
-
2017
- 2017-12-27 CN CN201721868497.4U patent/CN207749436U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112002089A (en) * | 2020-08-06 | 2020-11-27 | 贵州电网有限责任公司 | Microwave induction type electric power safety warning device |
| CN112854044A (en) * | 2021-03-12 | 2021-05-28 | 陕西西公院工程试验检测有限公司 | Portable bridge tunnel is with construction warning device |
| CN113123264A (en) * | 2021-05-20 | 2021-07-16 | 广西北投交通养护科技集团有限公司 | Guardrail collision early warning system and control method thereof |
| CN113417230A (en) * | 2021-07-21 | 2021-09-21 | 陈妙兵 | Safety precaution device based on town road bridge construction usefulness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190520 Address after: Room 504, Unit 1, No. 1038, Luoyu East Road, Hongshan District, Wuhan City, Hubei Province Patentee after: Peng Jie Address before: 311300 Science and Technology Business Incubation Base B Building 337, No. 1079 Wusu Street, Jinbei Street, Linan District, Hangzhou City, Zhejiang Province Patentee before: Know and (Hangzhou) Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20191227 |