CN207062811U - A kind of road construction warning guardrail - Google Patents

A kind of road construction warning guardrail Download PDF

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Publication number
CN207062811U
CN207062811U CN201720911642.6U CN201720911642U CN207062811U CN 207062811 U CN207062811 U CN 207062811U CN 201720911642 U CN201720911642 U CN 201720911642U CN 207062811 U CN207062811 U CN 207062811U
Authority
CN
China
Prior art keywords
installing plate
expansion link
road construction
base
inlaid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201720911642.6U
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Chinese (zh)
Inventor
李永兰
Original Assignee
李永兰
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
Application filed by 李永兰 filed Critical 李永兰
Priority to CN201720911642.6U priority Critical patent/CN207062811U/en
Application granted granted Critical
Publication of CN207062811U publication Critical patent/CN207062811U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of road construction warning guardrail, including base, the front and back both sides of the base slidably connect the movable block of installation supporting leg, the top both sides of the base are equipped with threaded mounting hole, and the internal whorl of threaded mounting hole is provided with expansion link, the front top of the expansion link is welded with support bar, and installing plate is movably installed with support bar, the top-rear side of the installing plate is welded with transverse slat, and it is fitted and connected at the top of the bottom of transverse slat and expansion link, photovoltaic power generation plate is inlaid with the top of the transverse slat, the inside of the installing plate is provided with lithium battery group, the front of the installing plate is inlaid with the warning sign for scribbling fluorescence coating, and the front of installing plate is located at the top of warning sign and is inlaid with alarm flashing lamp.The apparatus structure designs advantages of simple, easy to operate, is easy to adjust, installing/dismounting is simple, vdiverse in function, good warning effect, safety and stability, and energy-conserving and environment-protective are applied widely, is advantageous to popularize.

Description

A kind of road construction warning guardrail
Technical field
The utility model belongs to grinding machine technical field, and in particular to a kind of road construction warning guardrail.
Background technology
Road maintenance is exactly to maintenance of roads and maintenance.The structures and facility on road and road are safeguarded, as far as possible Usage capability of road is kept, recovers damaged portion in time, ensures traffic safety, comfortable, unimpeded, is minimized transport costs and the time; Correct technical measures are taken, improve construction quality, extend the service life of road, postpone reconstruction time.But road maintenance Accident often occurs, and the highway of maintenance is caused damage, studies carefully its main cause, is the alarming effect of prior-warning device not Good, existing road construction alarming device structure is single, is not easy to adjust, and often only uses one piece of warning panel to make as warning With if alarming effect can not be played under the swap-in at night or the weaker visibility bottom of light, being unfavorable for widely promoting And popularization.
Utility model content
The purpose of this utility model is to provide a kind of road construction warning guardrail, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the utility model provides following technical scheme:A kind of road construction warning guardrail, including Base, the front and back both sides of the base slidably connect the movable block of installation supporting leg, the top both sides of the base Threaded mounting hole is equipped with, and the internal whorl of threaded mounting hole is provided with expansion link, the front top welding of the expansion link There is support bar, and installing plate is movably installed with support bar, the top-rear side of the installing plate is welded with transverse slat, and the bottom of transverse slat It is fitted and connected at the top of portion and expansion link, photovoltaic power generation plate, the inside installation of the installing plate is inlaid with the top of the transverse slat There is lithium battery group, and photovoltaic power generation plate is electrically connected with by wire and lithium battery group, the front of the installing plate, which is inlaid with, to be scribbled The warning sign of fluorescence coating, and the front of installing plate is located at the top of warning sign and is inlaid with alarm flashing lamp, the alarm flashing lamp It is electrically connected with lithium battery group.
Preferably, the surface of the expansion link is coated with epoxy resin etch resistant layer, and the side of expansion link is threaded with Regulating bolt.
Preferably, the surface of the support bar is provided with mounting hole, and spacing bearing pin is connected with mounting hole.
Preferably, the both sides top of the installing plate is provided with the through hole corresponding with support bar, and the back side bottom of installing plate End both sides are pasted with rubber sheet gasket.
Preferably, the front and back both sides of the base are equipped with the chute corresponding with movable block, and are plated in chute There is alundum (Al2O3) wearing layer.
Preferably, the inside of the alarm flashing lamp is provided with inductive switch, and is provided with light sensor in inductive switch.
Technique effect of the present utility model and advantage:The road construction warning guardrail, structure design advantages of simple, operation It is convenient, it to be easy to adjust, installing/dismounting is simple, vdiverse in function, good warning effect, safety and stability, and energy-conserving and environment-protective are applied widely, Be advantageous to popularize.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side sectional view of the present utility model;
Fig. 3 is the sectional view of the utility model installing plate.
In figure:1 base, 2 movable blocks, 3 threaded mounting holes, 4 expansion links, 5 support bars, 6 installing plates, 7 transverse slats, 8 photovoltaics hair Electroplax, 9 lithium battery groups, 10 alarm flashing lamps, 11 warning signs, 12 through holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of road construction warning guardrail as Figure 1-3, including base 1, the bottom The front and back both sides of seat 1 slidably connect the movable block 2 of installation supporting leg, and the top both sides of the base 1 are equipped with spiral shell Line mounting hole 3, and the internal whorl of threaded mounting hole 3 is provided with expansion link 4, the front top of the expansion link 4 is welded with branch Strut 5, and installing plate 6 is movably installed with support bar 5, the top-rear side of the installing plate 6 are welded with transverse slat 7, and transverse slat 7 Bottom and the top of expansion link 4 are fitted and connected, and the top of the transverse slat 7 is inlaid with photovoltaic power generation plate 8, the installing plate 6 it is interior Portion is provided with lithium battery group 9, and photovoltaic power generation plate 8 is electrically connected with by wire and lithium battery group 9, the front of the installing plate 6 It is inlaid with the warning sign 11 for scribbling fluorescence coating, and the front of installing plate 6 is located at the top of warning sign 11 and is inlaid with alarm flashing lamp 10, the alarm flashing lamp 10 is electrically connected with lithium battery group 9.
Further, the surface of the expansion link 4 is coated with epoxy resin etch resistant layer, and the side screw thread of expansion link 4 connects It is connected to regulating bolt.The resistance to corrosion of expansion link 4 is improved, is increased the service life.
Further, the surface of the support bar 5 is provided with mounting hole, and spacing bearing pin is connected with mounting hole.Protect The fixation that installing plate 6 is installed is demonstrate,proved, prevents installing plate 6 from coming off.
Further, the both sides top of the installing plate 6 is provided with the through hole 12 corresponding with support bar 5, and installing plate 6 Back side bottom both sides are pasted with rubber sheet gasket.Facilitate the installation of installing plate 6, while reduce rocking for installing plate 6, reduce installing plate 6 with the shock of expansion link 4.
Further, the front and back both sides of the base 1 are equipped with the chute corresponding with movable block 2, and chute Inside it is coated with alundum (Al2O3) wearing layer.The stability of base 1 can be ensured.
Further, the inside of the alarm flashing lamp 10 is provided with inductive switch, and is provided with light sensor in inductive switch Device.Energy resource consumption is reduced, alarm flashing lamp 10 is only opened in the case of the weaker visibility of light.
The road construction warning guardrail, structure design advantages of simple is easy to operate, rotates regulating bolt and can adjust and stretches The height of contracting bar 4, the stability of base 1 can be improved by pulling out movable block 2, be easy to adjust, and installing/dismounting is simple, vdiverse in function, Alarm flashing lamp 10 can be automatically opened up when light is weaker and improves alarming effect, good warning effect, safety and stability, photovoltaic hair Electroplax 8 charges when having sunlight to lithium battery group 9, provides electric power for alarm flashing lamp 10, energy-conserving and environment-protective, is applicable model Enclose extensively, be advantageous to popularize.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., It should be included within the scope of protection of the utility model.

Claims (6)

1. a kind of road construction warning guardrail, including base (1), it is characterised in that:The front and back two of the base (1) Side slidably connects the movable block (2) of installation supporting leg, and the top both sides of the base (1) are equipped with threaded mounting hole (3), and The internal whorl of threaded mounting hole (3) is provided with expansion link (4), and the front top of the expansion link (4) is welded with support bar (5) installing plate (6), and on support bar (5) is movably installed with, the top-rear side of the installing plate (6) is welded with transverse slat (7), and The bottom of transverse slat (7) is inlaid with photovoltaic power generation plate (8) with being fitted and connected at the top of expansion link (4) at the top of the transverse slat (7), The inside of the installing plate (6) is provided with lithium battery group (9), and photovoltaic power generation plate (8) is electrical by wire and lithium battery group (9) Connection, the front of the installing plate (6) is inlaid with the warning sign (11) for scribbling fluorescence coating, and the front of installing plate (6) is positioned at police Show and alarm flashing lamp (10) is inlaid with the top of board (11), the alarm flashing lamp (10) is electrically connected with lithium battery group (9).
A kind of 2. road construction warning guardrail according to claim 1, it is characterised in that:The table of the expansion link (4) Face is coated with epoxy resin etch resistant layer, and the side of expansion link (4) is threaded with regulating bolt.
A kind of 3. road construction warning guardrail according to claim 1, it is characterised in that:The table of the support bar (5) Face is provided with mounting hole, and spacing bearing pin is connected with mounting hole.
A kind of 4. road construction warning guardrail according to claim 1, it is characterised in that:The two of the installing plate (6) Side top is provided with the through hole (12) corresponding with support bar (5), and the back side bottom both sides of installing plate (6) are pasted with rubber blanket Piece.
A kind of 5. road construction warning guardrail according to claim 1, it is characterised in that:The front of the base (1) The chute corresponding with movable block (2) is equipped with back side both sides, and alundum (Al2O3) wearing layer is coated with chute.
A kind of 6. road construction warning guardrail according to claim 1, it is characterised in that:The alarm flashing lamp (10) Inside be provided with inductive switch, and be provided with light sensor in inductive switch.
CN201720911642.6U 2017-07-26 2017-07-26 A kind of road construction warning guardrail Expired - Fee Related CN207062811U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720911642.6U CN207062811U (en) 2017-07-26 2017-07-26 A kind of road construction warning guardrail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720911642.6U CN207062811U (en) 2017-07-26 2017-07-26 A kind of road construction warning guardrail

Publications (1)

Publication Number Publication Date
CN207062811U true CN207062811U (en) 2018-03-02

Family

ID=61517757

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720911642.6U Expired - Fee Related CN207062811U (en) 2017-07-26 2017-07-26 A kind of road construction warning guardrail

Country Status (1)

Country Link
CN (1) CN207062811U (en)

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GR01 Patent grant
GR01 Patent grant
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: 20180302

Termination date: 20180726