CN109056574B - Highway construction road safety warning device - Google Patents

Highway construction road safety warning device 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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CN
China
Prior art keywords
frame
base
close
cover plate
electric telescopic
Prior art date
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Active
Application number
CN201811017542.4A
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Chinese (zh)
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CN109056574A (en
Inventor
李友新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongying Hongji Concrete Co.,Ltd.
Original Assignee
Dongying Hongji Concrete Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201811017542.4A priority Critical patent/CN109056574B/en
Publication of CN109056574A publication Critical patent/CN109056574A/en
Application granted granted Critical
Publication of CN109056574B publication Critical patent/CN109056574B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604Upright 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
    • E01F9/615Upright 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
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604Upright 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
    • E01F9/619Upright 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
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623Upright 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
    • E01F9/65Upright 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

Abstract

The invention discloses a road safety warning device for highway construction, which comprises a base, wherein two groups of supporting plates are symmetrically distributed on the upper side of the base, one side of the base, which is close to the supporting plates, is provided with an optical sensor, a frame is connected between the supporting plates through a rotating shaft, the inside of the frame is provided with a warning board, the lower side of the frame is provided with two groups of connecting ribs which are symmetrically distributed, the upper side of the base is connected with one end of an electric telescopic rod through a universal joint, the other end of the electric telescopic rod is connected with the rotary table, one side of the base, which is close to the electric telescopic rod, is provided with a weight pressing groove, the frame that is equipped with between backup pad and the backup pad that is equipped with through the base upside makes stable in structure, and the ballast box makes and is difficult for empting, and the flexible frame that drives the connection of electric telescopic handle rotates the visual angle of adjustment of being convenient for, and ballast box and ballast groove cooperation can greatly lighten weight portable.

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. The utility model provides a highway construction road safety warning device, includes base (1), its characterized in that: the upper side of the base (1) is provided with two groups of supporting plates (4) which are symmetrically distributed, one side of the base (1) close to the supporting plates (4) is provided with a light sensor (2), a frame (18) is connected between the supporting plates (4) through a rotating shaft, a warning board (12) is arranged inside the frame (18), one side of the frame (18) close to the warning board (12) is provided with a cover plate (16), one side of the cover plate (16) far away from the frame (18) is provided with a PLC (programmable logic controller) controller (20), the lower side of the frame (18) is provided with two groups of connecting ribs (3) which are symmetrically distributed, a connecting shaft (23) is arranged between the connecting ribs (3), the middle position of the connecting shaft (23) is provided with a rotary table (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 rotary table (13), a weight pressing groove (15) is formed in one side, close to the electric telescopic rod (14), of the base (1), 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); four groups of positioning columns (11) which are symmetrically distributed at equal intervals are arranged on one side, close to the warning board (12), of the cover plate (16), and positioning holes are formed in one sides, close to the positioning columns (11), of the warning board (12) and the cover plate (16); four groups of mounting plates (8) are symmetrically distributed on one side, close to the frame (18), of the cover plate (16), fastening bolts (7) are arranged inside the mounting plates (8), and mounting holes (6) are formed in one side, close to the mounting plates (8), of the frame (18); a weight box (19) is arranged on the upper side of the weight groove (15), one side of the cover plate (16) close to the PLC (20) is connected with one ends of two groups of arc-shaped supporting ribs (22) which are symmetrically distributed, and the other ends of the arc-shaped supporting ribs (22) are connected with a fixing plate (10); a solar photovoltaic panel (9) is arranged on the upper side of the fixing plate (10), a storage battery (21) is arranged on one side, away from the solar photovoltaic panel (9), of the fixing plate (10), and the input end of the PLC (20) is electrically connected with the output end of the storage battery (21); the illuminating lamps (5) are uniformly distributed at equal intervals on one side, close to the warning board (12), of the frame (18), and the output end of the PLC (20) is electrically connected with the input end of each illuminating lamp (5);
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; firstly, a weight box (19) is placed in a weight groove (15), then gravel is added into the weight box (19), so that the weight is increased, the phenomenon that the wind blows the weight is avoided, when no gravel exists nearby, a sucker can be pressed by force, so that a base is fixed on the ground, the warning device can be prevented from overturning, and if the gravel exists, the weight box (19), a magnet plate and the sucker can prevent the warning device from overturning together;
a foldable rain shielding top plate is arranged above the cover plate (16), and an alarm is also arranged above the cover plate (16); fluorescent strips are stuck on the warning board (12) and the frame (18).
2. The road construction road safety warning device of claim 1, wherein: two groups of handles (17) which are symmetrically distributed are arranged on two sides of the weight box (19).
CN201811017542.4A 2018-09-01 2018-09-01 Highway construction road safety warning device Active CN109056574B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811017542.4A CN109056574B (en) 2018-09-01 2018-09-01 Highway construction road safety warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811017542.4A CN109056574B (en) 2018-09-01 2018-09-01 Highway construction road safety warning device

Publications (2)

Publication Number Publication Date
CN109056574A CN109056574A (en) 2018-12-21
CN109056574B true CN109056574B (en) 2021-11-05

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Application Number Title Priority Date Filing Date
CN201811017542.4A Active CN109056574B (en) 2018-09-01 2018-09-01 Highway construction road safety warning device

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111058396A (en) * 2019-11-30 2020-04-24 徐州市邦达液压机械有限公司 Road bridge engineering uses multi-functional warning sign
CN112281714B (en) * 2020-10-21 2022-06-14 东营市虹田石油装备有限公司 Highway guardrail

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2430787A (en) * 2005-09-28 2007-04-04 Andrew Greig Automatic ice warning road sign
CN201819697U (en) * 2010-03-18 2011-05-04 张威 Bridge safety monitoring and warning system
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
CN207392091U (en) * 2017-10-16 2018-05-22 郑立杭 A kind of municipal administration folding warning sign being convenient for carrying

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Effective date of registration: 20211019

Address after: 257400 Lijin County Economic Development Zone, Dongying, Shandong

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Address before: No. 966, Xiuyuan Road, Xiuzhou District, Jiaxing City, Zhejiang Province

Applicant before: Li Youxin

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