CN101082204A - Support of displaying boundary of road - Google Patents
Support of displaying boundary of road Download PDFInfo
- Publication number
- CN101082204A CN101082204A CNA2007101059394A CN200710105939A CN101082204A CN 101082204 A CN101082204 A CN 101082204A CN A2007101059394 A CNA2007101059394 A CN A2007101059394A CN 200710105939 A CN200710105939 A CN 200710105939A CN 101082204 A CN101082204 A CN 101082204A
- Authority
- CN
- China
- Prior art keywords
- support
- road
- support member
- safety jack
- safety
- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
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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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
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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
- E01F9/604—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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/627—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 self-righting after deflection or displacement
-
- 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
Abstract
A road delineator is provided to increase durability and convenience of use by preventing breakage and restoring elastically after collision by installing a shock absorbing member on the inside of a safety post. The road delineator comprises a backing member installed to a road surface by fixing members and provided with a fastening hole, a support member placed on the upper part of the backing member and provided with a fitting groove and a housing, a safety post placed in the fitting groove of the support member to stand up straight in the vertical direction and provided with a space, an elastic member composed of a rubber spring to secure restoring force quickly with excellent elasticity and inserted to the housing of the support member, a bolt member inserted/buried into the bottom of the elastic member and fixed with a nut through the fastening hole of the backing member, and a shock absorbing member installed to the space of the safety post to prevent the breakage of the safety post and to restore elastically after collision.
Description
Technical field
The present invention relates to a kind of support of displaying boundary of road, more particularly, is in order to warn danger and to forbid colliding and the sign road axis established or the support of displaying boundary of road of safety zone.
Background technology
Usually, support of displaying boundary of road is used for guide and limits track, sidewalk and track and isolate sign, safety zone sign, zebra crossing sign, prevent to collide the isolation strip sign.
Support of displaying boundary of road is built on road axis or the caution line, and mutually across a certain distance, with prevent the illegal tune of vehicle or from the side the track incorporate into, claim the road sign post again.Support of displaying boundary of road is except guiding and limiting the track, also be used for zebra crossing sign, sidewalk and track and isolate various boundary lines such as sign, safety zone sign, dedicated bus lanes sign sign, throw away accidents such as track and collision isolation strip in road racing crook because of hypervelocity to prevent vehicle.
Common support of displaying boundary of road mainly is made of support that is installed on road surface and the safety jack that certain-length is arranged installed in described support center of top and vertical direction.
In addition, flexible of the installed inside of safety jack makes safety jack keep and reset into its original stationary state when itself and vehicle collision.
Described elastic component is by fixing in safety jack inside bottom and support, and the support member that projects to institute's take the altitude constitutes.Described support member interconnects by spring and support, bearing collision and the impact that the outside applies, thereby keeps and reset into the original stationary state of safety jack.
In addition, the outside of described safety jack mounts reflector plate, can reflect automobile headlamp light, thereby discerns support of displaying boundary of road easily.
Therefore, emerging in large numbers recently various functional and the support of displaying boundary of road that convenience improves is installed.
But, it is integrated that common in the past support of displaying boundary of road is that support and safety jack are, perhaps by support and the safety jack of being threaded, perhaps interfix, but such structure all exists and keeps and reduce the faint problem of ability of original state after safety jack withstands shocks by support member independently.
In view of this, support of displaying boundary of road in the past, when the safety jack of performance main functionality bears external impact because of reasons such as vehicle collisions, it is faint not possess padded coaming or its buffering effect that can absorb impact force, generation is damaged easily when therefore existing with vehicle collision, needs to change the drawback of new product.
In addition, as mentioned above, when producing impact force in order to play with collision happens, keep and reduction effect, in the structure of the inboard design flexibility of safety jack, also faint because of its buffering effect, existence can't be used for a long time, the problem of poor durability.
In addition, the light of headlight reflexes to the reflector plate in the safety jack outside of support of displaying boundary of road, because be mounted on the safety jack main body outside, outside being exposed to, therefore directly bear wind and rain piping and druming after installing, cause its lifetime, and be subjected to the contaminants of dust or motor vehicle exhaust emission, cause functional reduction.
Summary of the invention
Purpose of the present invention relates to a kind of for warning danger and forbidding colliding the sign track center line set up or the support of displaying boundary of road of safety zone, aim to provide a kind of be formed on the safety jack inboard prevent that it is damaged and withstand shocks after can restore required padded coaming, thereby improve the durability and the property easy to use of support of displaying boundary of road product.
For reaching described purpose, technical scheme of the present invention is achieved in that
Support of displaying boundary of road of the present invention comprises: the support 10 that is provided with connecting hole 11 in carriage center is fixed on the road surface by fixture 12; Be fixed on the top of described support 10 and form slot 22 in external week, and from the body central vertical to upper process, and portion forms the support member 20 of incorporating section 21 within it; Distance is vertically mounted in the slot 22 of described support member 20 in accordance with regulations, and at the inboard safety jack 30 that forms spatial portion 31 of main body; Be inserted into 21 inboards, incorporating section of described support member 20, the elastic component 40 that adopts the outstanding rubber material of elasticity to make; Insert the bolt 41 that the connecting hole 11 of process support 10 and nut 43 are connected and fixed from the lower end of described elastic component 40 is inner; Be formed at the spatial portion 31 of the inboard of described safety jack 30; Have and prevent the safety jack 30 damaged and required padded coamings 50 of back elastic restoration that withstand shocks.
Therefore, the present invention is equipped with elastic component 40 in support member 20 inside at support 10 tops, at the described safety jack 30 inner padded coamings 50 of filling, can reduce upright when safety jack 30 will be toppled over being subjected to external force immediately.
In addition, safety jack 30 inside are filled with padded coaming 50, and are also not damaged and can absorb and alleviate its impact force even it is subjected to greater impact, can improve the durability of product.
According to structure of the present invention, different with support of displaying boundary of road in the past, use rubber spring in the support member inboard as elastic component, when collision happens, can utilize the elastic force reduction of self upright.
In addition, the padded coaming that the safety jack installed inside is made up of the damaged tire powder, therefore, when safety jack was subjected to intense impact, its deformation place reduced rapidly after its impact force that is subjected to is absorbed.
In addition, at safety jack and be mounted on the outside of reflector plate in its outside, adorn dual transparent pillar, so the bootable safety of the present invention is driven and very practical.
Description of drawings
Fig. 1 is the internal construction schematic diagram of support of displaying boundary of road of the present invention;
Fig. 2 is a support of displaying boundary of road user mode structural representation of the present invention;
Fig. 3 is the structure partial enlarged diagram of the internal core part of support of displaying boundary of road of the present invention.
The specific embodiment
Below, the contrast accompanying drawing describes embodiments of the invention in detail.
Arrive support of displaying boundary of road 100 shown in Figure 3 as Fig. 1, in support member 20 inside elastic component 40 is housed, at the safety jack 30 inner padded coamings 50 of filling, reducing power after such structure can improve support of displaying boundary of road 100 and is subjected to external impact and topples over also can absorb and cushion this impact force even be subjected to intense impact.
Described support 10 is fixed on road surface in the both sides of main body by fixture 12; Be connected power and support force for what improve portion of main center and support member 20, support 10 is the structure that projects upwards from ground.
On the other hand, the top of described support 10 is firm mounting structure, and there is slot 22 in the support member 20 main center outside, and support member 20 is outstanding vertically upward from the center, and portion is formed with incorporating section 21 within it.
As shown in Figure 1, the main body top outer of described support member 20 forms the slot 22 that can supply safety jack 30 to fix, and this main center is to the vertically outstanding specified altitude in top, and its inboard is formed with incorporating section 21.
In the incorporating section 21 of the main center inboard of described support member 20, insert elastic component 40.
Outside the screw thread of the head of the bolt 41 that inserts from the inside bottom of elastic component 40 is exposed to, utilize nut 44 to be connected and fixed through behind the nut 43 of support 10.
Described elastic component 40 is made of rubber spring 42, and its excellent spring can be guaranteed reducing power rapidly.
In view of this, 21 inboards, incorporating section at described support member 20 mount column rubber spring 42, therefore rubber spring 42 bending under external force as elastic component 40 allows safety jack 30 topple over simultaneously when support of displaying boundary of road 100 is subjected to external impact, treat to pass through self elastic force reduction immediately after its external force is removed, make safety jack 30 upright.
Simultaneously, the cap of the main body inside bottom bolt 41 of described elastic component 40 is the insertion state.
At this moment, utilize nut 44 to connect behind the connecting hole 11 of bolt 41 through support 10 centers, thereby make support 10 and support member 20 and safety jack 30 keep vertical fixing.
On the other hand, the rubber spring 42 that is installed in the elastic component 40 in the described incorporating section 21 forms baffler 45 at its main body top, be close under the state that is installed in the incorporating section 21 at described rubber spring 42, the bottom is connected on the support 10 by bolt 41 and nut 44, and the top installs 21 inboards, incorporating section and the top of support member 20 by baffler 45.
In addition, in accordance with regulations apart from the safety jack 30 in the slot 22 that is vertically mounted on described support member 20, at the inboard spatial portion 31 that forms of the main body of this safety jack 30.
The main warning function of described safety jack 30 performance support of displaying boundary of road forms spatial portion 31 in the main body inboard, is filled with in spatial portion 31 inside to prevent the safety jack 30 damaged and required padded coamings 50 of back elastic restoration that withstand shocks.
Described padded coaming 50 with damaged tire and sponge powdered after mixed adhesive, be filled into spatial portion 31 inside of safety jack 30.
Therefore, be filled into damaged tire or sponge composition in the spatial portion 31 of safety jack 30 as padded coaming 50, can bring into play elasticity when therefore suffering external impact, even when making safety jack 30 be subjected to intense impact because of vehicle collision, also can be under the outstanding elastic restoration power effect in inside, prevent that safety jack 30 is torn or damaged condition such as recessed.
In addition, for realizing lightweight, described padded coaming 50 also can use damaged tire powder and sawdust mixing back with the bonding back of binding agent.
On the other hand, the main body of described safety jack 30 outside is pasted with the reflector plate 32 that can reflect automobile headlamp light, and the transparent pillar 33 that is used to protect reflector plate 32 has been installed in the outside of safety jack 30.
At this moment, after the main body outside of safety jack 30 mounted reflector plate 32, for protecting this reflector plate 32 and even safety jack 30, suggestion was installed dual transparent pillar 33 in its outermost.
Here, safety jack 30 and 33 suggestions of transparent pillar are selected for use and can Merlon material transparent formed and that hardness is outstanding be made.
As mentioned above; use the dual transparent pillar 33 can be, therefore be installed in the outside for a long time and can prevent that reflector plate 32 and safety jack 30 from avoiding being mixed the pollution of the mud and the pollutants such as various dust or vehicle exhaust of dust from outer protection safety jack 30 and reflector plate 32.
On the other hand, the outside forms the safety jack 30 and transparent pillar 33 tops of described transparent pillar 33 capping 34 has been installed, guard space portion 31 inner padded coaming 50 and reflector plates 32 of filling.
In addition, safety jack 30 and transparent pillar 33 can be inserted between capping 34 and the support member 20 in pairs for supporting.
As mentioned above, the padded coaming 50 that the installed inside of safety jack 30 is formed with the damaged tire powder, the incorporating section 21 that connects the support member 20 of support 10 utilizes the bolt 41 and the nut 43 that insert main body that elasticity and the outstanding rubber spring 42 of reducing power are fixed on the support 10, thereby reliability of products and durability can be provided.
Claims (4)
1. a support of displaying boundary of road is characterized in that, comprises, is fixed in road surface and forms the support (10) of connecting hole (11) in carriage center by fixture (12); Be fixed on the top of described support (10) and form slot (22) in the support member main body outside, and outstanding vertically upward, and portion forms the support member (20) of incorporating section (21) within it from support member main center; Distance is vertically mounted in the slot (22) of described support member (20) in accordance with regulations, and at the inboard safety jack (30) that forms spatial portion (31) of main body; Be inserted into the inboard, incorporating section (21) of described support member (20), the elastic component (40) that adopts the outstanding rubber material of elasticity to make; Insert the bolt (41) that the connecting hole (11) of process support (10) and nut (43) are connected and fixed from the lower end of described elastic component (40); Be formed at the inboard spatial portion (31) of described safety jack (30); Have and prevent that safety jack (30) is damaged and withstand shocks the required padded coaming (50) of back elastic restoration.
2. road caution according to claim 1 showing rod is characterized in that, described padded coaming (50) is made up of one of damaged tire powder and useless foamed material.
3. road caution according to claim 1 showing rod, it is characterized in that, the main body outside of described safety jack (30) mounts reflector plate (32), and safety jack (30) outside that mounts described reflector plate (32) possesses transparent pillar (33), described pillar (33) top plug-in mounting capping (34).
4. road caution according to claim 3 showing rod is characterized in that the pillar (33) of the safety jack of described support of displaying boundary of road (30) is shaped by clear polycarbonate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060049432A KR100751443B1 (en) | 2006-06-01 | 2006-06-01 | Support of displaying boundary of road |
| KR1020060049432 | 2006-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101082204A true CN101082204A (en) | 2007-12-05 |
Family
ID=38615133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101059394A Pending CN101082204A (en) | 2006-06-01 | 2007-06-01 | Support of displaying boundary of road |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100751443B1 (en) |
| CN (1) | CN101082204A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU189894U1 (en) * | 2019-03-26 | 2019-06-07 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" | PROTECTIVE COVERAGE FOR LAMPS AND COLUMNS |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200449625Y1 (en) * | 2007-11-21 | 2010-07-23 | 주식회사 세기텍 | bollard |
| KR102374284B1 (en) * | 2020-05-28 | 2022-03-15 | 조정오 | Safety fence on the road |
-
2006
- 2006-06-01 KR KR1020060049432A patent/KR100751443B1/en not_active IP Right Cessation
-
2007
- 2007-06-01 CN CNA2007101059394A patent/CN101082204A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU189894U1 (en) * | 2019-03-26 | 2019-06-07 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" | PROTECTIVE COVERAGE FOR LAMPS AND COLUMNS |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100751443B1 (en) | 2007-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |