CN109056574B - A road safety warning device for highway construction - Google Patents

A road safety warning device for highway construction Download PDF

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Publication number
CN109056574B
CN109056574B CN201811017542.4A CN201811017542A CN109056574B CN 109056574 B CN109056574 B CN 109056574B CN 201811017542 A CN201811017542 A CN 201811017542A CN 109056574 B CN109056574 B CN 109056574B
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China
Prior art keywords
frame
base
close
cover plate
electric telescopic
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Expired - Fee Related
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CN201811017542.4A
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Chinese (zh)
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CN109056574A (en
Inventor
李友新
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Dongying Hongji Concrete Co ltd
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Dongying Hongji Concrete Co ltd
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Priority to CN201811017542.4A priority Critical patent/CN109056574B/en
Publication of CN109056574A publication Critical patent/CN109056574A/en
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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
    • 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
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
    • 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
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
    • 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
    • E01F9/65—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 with rotatable, swingable or adjustable signs or signals

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

本发明公开了一种公路施工道路安全警示装置，包括底座，所述底座的上侧设有对称分布的两组支撑板，所述底座靠近支撑板的一侧设有光传感器，所述支撑板之间通过转动轴连接有框架，所述框架的内部设有警示牌，所述框架的下侧设有对称分布的两组连接肋，所述底座的上侧通过万向接头连接有电动伸缩杆的一端，所述电动伸缩杆的另一端与转台连接，所述底座靠近电动伸缩杆的一侧设有压重槽，通过底座上侧设有的支撑板以及支撑板之间设有的框架使结构稳定，压重盒使不易倾倒，电动伸缩杆伸缩带动连接的框架转动便于调整可视角度，压重盒和压重槽配合可以极大减轻重量便于携带。

Figure 201811017542

The invention discloses a road safety warning device for highway construction. A frame is connected between them through a rotating shaft, the inside of the frame is provided with a warning sign, the lower side of the frame is provided with two sets of connecting ribs that are symmetrically distributed, and the upper side of the base is connected with an electric telescopic rod through a universal joint The other end of the electric telescopic rod is connected to the turntable, the side of the base close to the electric telescopic rod is provided with a pressure groove, and the support plate provided on the upper side of the base and the frame provided between the support plates The structure is stable, the weight box is not easy to fall over, the electric telescopic rod telescopically drives the connected frame to rotate to facilitate the adjustment of the viewing angle, and the combination of the weight box and the weight slot can greatly reduce the weight and facilitate portability.

Figure 201811017542

Description

Highway construction road safety warning device
Technical Field
The invention relates to the field of traffic equipment, in particular to a road safety warning device for highway construction.
Background
In the construction process of a road, roadblocks need to be placed on a construction road section to warn pedestrians and vehicles to construct in front of the construction, a road traffic sign is suitable for the road, an urban road and all special roads, has the property of law, and vehicles and pedestrians need to follow, and the conventional road safety warning device for road construction is easy to topple, unstable in structure, incapable of conveniently adjusting the visual angle, too heavy and not easy to carry; in the existing safety warning device, under the weather condition with low visibility, the owner of the vehicle can not observe the warning device in time, and finally traffic accidents can be caused to cause certain loss of lives and properties; when the warning device is used at night, the warning effect is poor due to the fact that light is dark, and related parts are prone to being damaged if the warning device is used in rainy days.
Disclosure of Invention
The invention aims to solve the problems and provide a road safety warning device for highway construction, which has a stable structure, is not easy to topple, is convenient for adjusting a visual angle, can greatly reduce the weight and is convenient to carry.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a road safety warning device for highway construction, which comprises a base, wherein two groups of symmetrically distributed supporting plates are arranged on the upper side of the base, an optical sensor is arranged on one side of the base, which is close to the supporting plates, a frame is connected between the supporting plates through a rotating shaft, a warning plate is arranged inside the frame, a cover plate is arranged on one side of the frame, which is close to the warning plate, a PLC (programmable logic controller) is arranged on one side of the cover plate, which is far away from the frame, two groups of symmetrically distributed connecting ribs are arranged on the lower side of the frame, a connecting shaft is arranged between the connecting ribs, a rotary table is arranged in the middle of the connecting shaft, one end of an electric telescopic rod is connected to the upper side of the base through a universal joint, the other end of the electric telescopic rod is connected with the rotary table, a weight pressing groove is arranged on one side of the base, which is close to the electric telescopic rod, and the output end of the optical sensor is electrically connected with the input end of the PLC, the output end of the PLC controller is electrically connected with the input end of the electric telescopic rod.
Preferably, four groups of positioning columns which are symmetrically distributed at equal intervals are arranged on one side, close to the warning board, of the cover plate, and positioning holes are formed in one sides, close to the positioning columns, of the warning board and the cover plate.
Preferably, one side that the apron is close to the frame is equipped with four groups of mounting panels of symmetric distribution, the inside of mounting panel all is equipped with holding bolt, one side that the frame is close to the mounting panel all is equipped with the mounting hole.
Preferably, the upper side of the weight pressing groove is provided with a weight pressing box, and two groups of handles are symmetrically distributed on two sides of the weight pressing box.
Preferably, one side of the cover plate close to the PLC is connected with one ends of two groups of arc-shaped supporting ribs which are symmetrically distributed, and the other ends of the arc-shaped supporting ribs are connected with a fixing plate.
Preferably, the upper side of fixed plate is equipped with the solar photovoltaic board, the one side that the solar photovoltaic board was kept away from to the fixed plate is equipped with the battery, the output of battery is connected to the input electricity of PLC controller.
Preferably, one side of the frame, which is close to the warning board, is provided with illuminating lamps which are uniformly distributed at equal intervals, and the output end of the PLC is electrically connected with the input end of the illuminating lamps.
Preferably, a plurality of suckers are arranged below the base; a magnet plate is arranged above the base, and a counterweight iron block is adsorbed on the magnet plate; the top of the cover plate is provided with a foldable rain-shielding top plate, and the top of the cover plate is also provided with an alarm.
Preferably, the warning board and the frame are both stuck with fluorescent strips.
Adopt above-mentioned structure, at first put into the ballast tank with the ballast box, then add the grit in to the ballast box, thereby increase weight, prevent that wind from blowing greatly, can also be through solar photovoltaic board with solar energy conversion for the electric energy storage in the battery, then detect the illumination through light sensor, when light is dim, open the light through PLC controller control and throw light on, can also open electric telescopic handle through PLC controller control, the flexible frame that drives of electric telescopic handle rotates, thereby change the inside warning sign that is equipped with of frame for horizontal plane angle, the mounting panel is convenient for dismantle the apron installation with the mounting hole cooperation, high durability and convenient use.
The invention has the beneficial effects that:
1) the structure is stable through the supporting plates arranged on the upper side of the base and the frame arranged between the supporting plates, the weight box is not easy to topple, and the electric telescopic rod drives the connected frame to rotate in a telescopic mode so as to adjust the visual angle conveniently; the cooperation of weight box and weight groove can greatly lighten weight portable.
2) The weighing box, the magnet plate and the sucker act together to effectively prevent the warning device from overturning, so that the stability is improved, the alarm is arranged above the cover plate and can continuously send out an alarm, and a vehicle owner of a vehicle can conveniently notice the warning device under the condition of low visibility.
3) The use effect of the warning device at night is improved by arranging the illuminating lamp; through setting up the phosphor strip, if the light takes place to damage, the phosphor strip also can play the effect of reflection of light warning.
4) The cover plate is provided with a foldable rain shielding top plate, so that the damage to the lighting lamp and the PLC caused by rainwater can be effectively avoided, and the service life is long.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-hand side view of the present invention;
fig. 3 is a schematic bottom view of the present invention.
The reference numerals are explained below: 1. a base; 2. a light sensor; 3. a connecting rib; 4. a support plate; 5. an illuminating lamp; 6. mounting holes; 7. tightening the bolt; 8. mounting a plate; 9. a solar photovoltaic panel; 10. a fixing plate; 11. a positioning column; 12. a warning board; 13. a turntable; 14. an electric telescopic rod; 15. a weight pressing groove; 16. a cover plate; 17. a handle; 18. a frame; 19. a weight box; 20. a PLC controller; 21. a storage battery; 22. an arc-shaped support rib; 23. and (7) connecting the shafts.
Detailed Description
For the purposes of the present invention; technical solutions and advantages will be more apparent, and the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-3, the invention provides a road safety warning device for highway construction, which comprises a base 1, wherein two groups of support plates 4 are symmetrically distributed on the upper side of the base 1, an optical sensor 2 is arranged on one side of the base 1 close to the support plates 4, a frame 18 is connected between the support plates 4 through a rotating shaft, a warning board 12 is arranged inside the frame 18, a cover plate 16 is arranged on one side of the frame 18 close to the warning board 12, a PLC (programmable logic controller) 20 is arranged on one side of the cover plate 16 far away from the frame 18, two groups of connecting ribs 3 are symmetrically distributed on the lower side of the frame 18, a connecting shaft 23 is arranged between the connecting ribs 3, a turntable 13 is arranged in the middle position of the connecting shaft 23, one end of an electric telescopic rod 14 is connected on the upper side of the base 1 through a universal joint, the other end of the electric telescopic rod 14 is connected with the turntable 13, a heavy pressure groove 15 is arranged on one side of the base 1 close to the electric telescopic rod 14, the output end of the optical sensor 2 is electrically connected with the input end of the PLC 20, and the output end of the PLC 20 is electrically connected with the input end of the electric telescopic rod 14.
As an alternative embodiment, four sets of positioning columns 11 are symmetrically distributed at equal intervals on one side of the cover plate 16 close to the warning board 12, and positioning holes are formed on both the side of the warning board 12 and one side of the cover plate 16 close to the positioning columns 11.
The cover plate 16 is convenient to mount and dismount relative to the frame 18, the use is convenient, four groups of mounting plates 8 which are symmetrically distributed are arranged on one side, close to the frame 18, of the cover plate 16, the fastening bolts 7 are arranged inside the mounting plates 8, and the mounting holes 6 are arranged on one side, close to the mounting plates 8, of the frame 18.
The weight increasing device is used for pouring sand and stones into the weight increasing box 19 to increase weight and prevent strong wind from blowing, the weight increasing box 19 is arranged on the upper side of the weight increasing groove 15, and two groups of handles 17 which are symmetrically distributed are arranged on two sides of the weight increasing box 19.
One side of the cover plate 16 close to the PLC controller 20 is connected with one ends of two sets of arc-shaped supporting ribs 22 which are symmetrically distributed, and the other ends of the arc-shaped supporting ribs 22 are connected with the fixing plate 10.
Being convenient for utilize the clean energy of solar energy, environmental protection and energy saving, the upside of fixed plate 10 is equipped with solar photovoltaic board 9, and one side that solar photovoltaic board 9 was kept away from to fixed plate 10 is equipped with battery 21, and battery 21's output is connected to PLC controller 20's input electricity.
Be convenient for throw light on under the dim condition, one side that frame 18 is close to warning sign 12 is equipped with equidistance evenly distributed's light 5, and the input of light 5 is connected to PLC controller 20's output electricity.
A plurality of suckers are arranged below the base 1; a magnet plate is arranged above the base 1, and a counterweight iron block is adsorbed on the magnet plate, so that the weight of the whole device is increased, the counterweight iron block is not easily blown to the device, the use safety is improved, and the device is convenient to mount and dismount; the foldable rain shielding top plate is arranged above the cover plate 16, so that the lighting lamp 5 and the PLC 20 can be effectively prevented from being damaged by rainwater, the service life is long, the alarm is arranged above the cover plate 16, the alarm can continuously give out an alarm, and a vehicle owner of a coming vehicle can conveniently notice the warning device under the condition of low visibility; fluorescent strips are pasted on the warning board 12 and the frame 18, and if the illuminating lamp 5 is damaged, the fluorescent strips can also play a role in reflecting light warning.
Adopt above-mentioned structure, at first put into ballast tank 15 with ballast box 19 in, then add the grit in to ballast box 19 to increase weight, prevent that wind from blowing greatly, when near not having the grit, can extrude the sucking disc hard, thereby fix the base subaerial, can prevent equally that warning device from overturning, if there is the grit, ballast box 19, magnet board and sucking disc prevent warning device overturn jointly, improve stability.
Can also store solar energy for the electric energy through solar photovoltaic board 9 in battery 21, then detect illumination through light sensor 2, when light is dim, open light 5 through PLC controller 20 control and throw light on, can also open electric telescopic handle 14 through PLC controller 20 control, electric telescopic handle 14 stretches out and draws back and drives frame 18 and rotate, thereby change warning sign 12 that frame 18 inside was equipped with for the horizontal plane angle, mounting panel 8 is convenient for dismantle 16 installations of apron with 6 cooperations of mounting hole, high durability and convenient use.
The invention has the beneficial effects that: frame 18 that is equipped with between backup pad 4 and the backup pad 4 through the 1 upside of base makes stable in structure, and ballast box 19 makes and is difficult for empting, and the frame 18 that electric telescopic handle 14 stretches out and draws back to drive the connection rotates the visual angle of adjustment of being convenient for, and ballast box 19 and ballast groove 15 cooperation can greatly alleviate weight portable.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (2)

1.一种公路施工道路安全警示装置，包括底座(1)，其特征在于：所述底座 (1)的上侧设有对称分布的两组支撑板(4)，所述底座(1)靠近支撑板(4)的一侧设有光传感器(2)，所述支撑板(4)之间通过转动轴连接有框架(18)，所述框架(18)的内部设有警示牌(12)，所述框架(18)靠近警示牌(12)的一侧设有盖板(16)，所述盖板(16)远离框架(18)的一侧设有PLC控制器(20)，所述框架(18)的下侧设有对称分布的两组连接肋(3)，所述连接肋(3)之间设有连接轴(23)，所述连接轴(23)的中间位置设有转台(13)，所述底座(1)的上侧通过万向接头连接有电动伸缩杆(14)的一端，所述电动伸缩杆(14)的另一端与转台(13)连接，所述底座(1)靠近电动伸缩杆(14)的一侧设有压重槽(15)，所述光传感器(2)的输出端电连接PLC控制器(20)的输入端，所述PLC控制器(20)的输出端电连接电动伸缩杆(14)的输入端；所述盖板(16)靠近警示牌(12)的一侧设有等距对称分布的四组定位柱(11)，所述警示牌(12)和盖板(16)靠近定位柱(11)的一侧均设有定位孔；所述盖板(16)靠近框架(18)的一侧设有对称分布的四组安装板(8)，所述安装板(8)的内部均设有紧定螺栓(7)，所述框架(18)靠近安装板(8)的一侧均设有安装孔(6)；所述压重槽(15)的上侧设有压重盒(19)，所述盖板(16)靠近PLC控制器(20)的一侧连接有对称分布的两组弧形支撑肋(22)的一端，所述弧形支撑肋(22)的另一端连接有固定板(10)；所述固定板(10)的上侧设有太阳能光伏板(9)，所述固定板(10)远离太阳能光伏板(9)的一侧设有蓄电池(21)，所述PLC控制器(20)的输入端电连接蓄电池(21)的输出端；所述框架(18)靠近警示牌(12)的一侧设有等距均匀分布的照明灯(5)，所述PLC控制器(20)的输出端电连接照明灯(5)的输入端；1. A road safety warning device for highway construction, comprising a base (1), characterized in that: the upper side of the base (1) is provided with two sets of support plates (4) that are symmetrically distributed, and the base (1) is close to A light sensor (2) is arranged on one side of the support plate (4), a frame (18) is connected between the support plates (4) through a rotating shaft, and a warning sign (12) is arranged inside the frame (18). , a cover plate (16) is provided on the side of the frame (18) close to the warning sign (12), and a PLC controller (20) is provided on the side of the cover plate (16) away from the frame (18). The lower side of the frame (18) is provided with two sets of symmetrically distributed connection ribs (3), a connection shaft (23) is arranged between the connection ribs (3), and a turntable is arranged in the middle of the connection shaft (23). (13), the upper side of the base (1) is connected with one end of an electric telescopic rod (14) through a universal joint, and the other end of the electric telescopic rod (14) is connected with the turntable (13), and the base ( 1) A pressure groove (15) is provided on the side close to the electric telescopic rod (14), the output end of the light sensor (2) is electrically connected to the input end of the PLC controller (20), and the PLC controller (20) The output end of the ) is electrically connected to the input end of the electric telescopic rod (14); the side of the cover plate (16) close to the warning sign (12) is provided with four sets of equidistant and symmetrical positioning columns (11), the warning The side of the card (12) and the cover plate (16) close to the positioning column (11) is provided with positioning holes; the side of the cover plate (16) close to the frame (18) is provided with four sets of symmetrically distributed mounting plates (18). 8), the interior of the mounting plate (8) is provided with fixing bolts (7), and the side of the frame (18) close to the mounting plate (8) is provided with mounting holes (6); The upper side of the groove (15) is provided with a weight box (19), and one end of the two sets of symmetrically distributed arc-shaped support ribs (22) is connected to the side of the cover plate (16) close to the PLC controller (20), The other end of the arc-shaped support rib (22) is connected with a fixing plate (10); the upper side of the fixing plate (10) is provided with a solar photovoltaic panel (9), and the fixing plate (10) is far away from the solar photovoltaic panel One side of (9) is provided with a battery (21), and the input end of the PLC controller (20) is electrically connected to the output end of the battery (21); the side of the frame (18) close to the warning sign (12) is provided with There are equidistant and evenly distributed lighting lamps (5), and the output end of the PLC controller (20) is electrically connected to the input end of the lighting lamps (5); 底座(1)的下方设置有若干个吸盘；底座(1)的上方设置有磁铁板，磁铁板上吸附有配重铁块；首先将压重盒(19)放入压重槽(15)内，然后向压重盒(19)内加入砂石，从而增加重量，防止风大吹动，当附近没有砂石时，可以用力挤压吸盘，从而将底座固定在地面上，同样能够防止警示装置翻倒，如果有砂石，压重盒(19)、磁铁板和吸盘共同防止警示装置翻倒；A number of suction cups are arranged under the base (1); a magnet plate is arranged above the base (1), and a counterweight iron block is adsorbed on the magnet plate; first, the weight box (19) is put into the weight groove (15) , and then add sand and gravel into the weight box (19) to increase the weight and prevent the wind from blowing. When there is no sand and gravel nearby, you can squeeze the suction cup to fix the base on the ground, which can also prevent the warning device from overturning. If there is sand and gravel, the weight box (19), the magnet plate and the suction cup together prevent the warning device from overturning; 盖板(16)上方设置有可折叠的遮雨顶板，盖板(16)上方还设置有报警器；警示牌(12)和框架(18)上均贴有荧光条。A foldable rain shielding roof is arranged above the cover plate (16), and an alarm is also arranged above the cover plate (16); fluorescent strips are affixed on the warning sign (12) and the frame (18). 2.根据权利要求1所述一种公路施工道路安全警示装置，其特征在于：所述压重盒(19)的两侧设有对称分布的两组把手(17)。2 . The road safety warning device for highway construction according to claim 1 , wherein two sets of handles ( 17 ) symmetrically distributed are provided on both sides of the weight box ( 19 ). 3 .
CN201811017542.4A 2018-09-01 2018-09-01 A road safety warning device for highway construction Expired - Fee Related CN109056574B (en)

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CN103696378A (en) * 2012-09-27 2014-04-02 黄石黄金山创业投资管理有限公司 Warning board
CN107545837A (en) * 2017-09-28 2018-01-05 苏州深安注册安全工程师事务所有限公司 A kind of safety warning-panel of municipal road construction
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