CN207362748U - A kind of anticollision device, collision-prevention device for bridge on highway - Google Patents
A kind of anticollision device, collision-prevention device for bridge on highway Download PDFInfo
- Publication number
- CN207362748U CN207362748U CN201721446003.3U CN201721446003U CN207362748U CN 207362748 U CN207362748 U CN 207362748U CN 201721446003 U CN201721446003 U CN 201721446003U CN 207362748 U CN207362748 U CN 207362748U
- Authority
- CN
- China
- Prior art keywords
- crashworthy plate
- collision
- plate
- anticollision
- base
- 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
Links
Abstract
The utility model discloses a kind of anticollision device, collision-prevention device for bridge on highway, including the first Crashworthy plate, the second Crashworthy plate, fixed column and base, the both ends of the base bottom are provided with telescopic rod, and the first limit hole is evenly distributed with telescopic rod, the bottom of the telescopic rod is provided with traveling wheel by the first mounting base, the bottom of base is provided with fixed plate by supporting rod between the telescopic rod, first Crashworthy plate is installed, the positive central position of the first Crashworthy plate is provided with damping spring by the second mounting base at the top of the base.The utility model passes through a series of structure compositions such as the first Crashworthy plate, the second Crashworthy plate, fixed column and base, bumper can effectively mitigate deformation quantity when vehicle is collided with anticollision device, collision-prevention device, first Crashworthy plate realizes Double-protection, damping spring improves resiliency, fixed column can be embedded to ground, allow anticollision device, collision-prevention device more firm stable, highly practical, value is promoted the use of.
Description
Technical field
Road and bridge field is the utility model is related to, is specially a kind of anticollision device, collision-prevention device for bridge on highway.
Background technology
With expanding economy, the popularization of vehicle increases, the improvement of people's living standards, and more and more families have
Automobile, however, traffic accident incidence is also riseing year by year, the lighter disappears wealth, and severe one injures and deaths, destroy happy family life；Highway with
The Traffic Accident Mortality highest of bridge, if automobile is blown out suddenly in running at high speed, automobile can easy deviation route hit side
Vehicles or pedestrians, so needing certain anticollision device, collision-prevention device to be protected, avoid or reduce the incidence of safety.
But existing anti-collision technique compares shortage, current anticollision device, collision-prevention device is relatively simple, when protecting operation there is
Certain shortcoming, traditional anticollision device, collision-prevention device structure is relatively simple, is substantially and is formed with simple anticollision barrier, although reaching
Certain protection purpose is arrived, but protection effect is poor, can not preferably reach anti-collision effect, when anticollision device, collision-prevention device is hit
Vehicle deformation is easy to cause, and traditional anticollision device, collision-prevention device is all based on monolayer composite, when the impact force of vehicle is excessive, is held
Easily leading to the protection effect of anticollision device, collision-prevention device reduces, while the warning effect of traditional anticollision device, collision-prevention device is poor, and vehicle is difficult in motion
To perceive the presence of anticollision device, collision-prevention device, the incidence of accident is improved.
Utility model content
The purpose of this utility model is to provide a kind of anticollision device, collision-prevention device for bridge on highway, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical solution：A kind of anticollision for bridge on highway
Device, including the first Crashworthy plate, the second Crashworthy plate, fixed column and base, the both ends of the base bottom are provided with telescopic rod, and
The first limit hole is evenly distributed with telescopic rod, the bottom of the telescopic rod is provided with traveling wheel by the first mounting base, described
The bottom of base is provided with fixed plate by supporting rod between telescopic rod, and the first Crashworthy plate, institute are provided with the top of the base
State the first Crashworthy plate positive central position and damping spring, the output terminal of the damping spring are provided with by the second mounting base
Second Crashworthy plate is installed, the front of second Crashworthy plate is provided with bumper, the top of the first Crashworthy plate side with
Bottom is provided with connection bolt, and top and bottom of first Crashworthy plate away from connection bolt side is provided with threaded connection
Covering, two groups of fluorescent tubes are installed at the top of first Crashworthy plate, the back side of first Crashworthy plate is provided with two groups of fixed plates,
Fixed column is installed between the fixed plate, and the second limit hole is evenly distributed with fixed column, the fixed plate side installation
There are two groups of clamping screws for running through the second limit hole, the bottom of the fixed column is provided with taper foot.
Preferably, the spacer pin being used cooperatively is installed on the first limit hole of the telescopic rod.
Preferably, antirust coat is all scribbled in first Crashworthy plate, the second Crashworthy plate and fixed column.
Preferably, the junction of first Crashworthy plate and the second mounting base is provided with the installation bolt being used cooperatively.
Preferably, the positive top of the first Crashworthy plate is provided with reflecting sign.
Compared with prior art, the beneficial effects of the utility model are：The anticollision device, collision-prevention device of the bridge on highway passes through
A series of structure compositions such as one Crashworthy plate, the second Crashworthy plate, fixed column and base, being easily facilitated compared to traditional anticollision device, collision-prevention device makes
With, traveling wheel makes anticollision device, collision-prevention device easily facilitate movement, when anticollision device, collision-prevention device installation site or transportation range farther out when, traveling wheel can
Effectively to save the labor force of staff, the flexibility of device is improved, telescopic rod can receive traveling wheel
Contracting, so as to the situation that anticollision device, collision-prevention device is slided in fixed operation, threaded connecting sleeve realizes anticollision with being connected bolt mutual cooperation
The connection installation of device, makes the protection effect of anticollision device, collision-prevention device reach optimum state, the second Crashworthy plate can carry out first to device
Road protects, and avoids causing anticollision device, collision-prevention device not protect preferably because the impact force of vehicle is excessive, bumper can effectively mitigate
Deformation quantity when vehicle is collided with anticollision device, collision-prevention device, reduces the scrappage of vehicle and anticollision device, collision-prevention device, and the first Crashworthy plate realizes bilayer
Protection, damping spring improve resiliency, reduce impact force of the vehicle to anticollision device, collision-prevention device, and fixed column can be embedded to ground, make
Anticollision device, collision-prevention device more firm stable, reflecting sign can play traffic good warning effect with glo-stick, reduce
The incidence of accident, highly practical, value is promoted the use of.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the rearview of the utility model.
In figure：1- fixed plates；The first limit holes of 2-；3- supporting rods；4- threaded connecting sleeves；5- bumpers；The first anticollisions of 6-
Plate；7- fluorescent tubes；8- connection bolts；9- reflecting signs；The second Crashworthy plates of 10-；11- fixed columns；12- bases；13- telescopic rods；14-
First mounting base；15- traveling wheels；16- taper feet；The second limit holes of 17-；18- fixed plates；The second mounting bases of 19-；20- is locked
Bolt；21- damping springs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of anticollision for bridge on highway fills
Put, including the first Crashworthy plate 6, the second Crashworthy plate 10, fixed column 11 and base 12, the both ends of 12 bottom of base are provided with telescopic rod
13, and the first limit hole 2 is evenly distributed with telescopic rod 13, the bottom of telescopic rod 13 is provided with walking by the first mounting base 14
15 are taken turns, the spacer pin being used cooperatively is installed on the first limit hole 2 of telescopic rod 13, staff can be in installation anticollision device, collision-prevention device
Anticollision device, collision-prevention device is carried out before, saves substantial amounts of manpower, while is improved work efficiency again, and in installation anticollision dress
It can be recycled when putting by spacer pin telescopic rod 13, convenient to be installed to anticollision device, collision-prevention device, base 12 between telescopic rod 13
Bottom fixed plate 1 is provided with by supporting rod 3, the top of base 12 is provided with the first Crashworthy plate 6, the front of the first Crashworthy plate 6
Top reflecting sign 9 is installed, reflecting sign 9 can play good warning function, make the driving vehicle at daytime or night can
Quickly to perceive the presence of anticollision, effective warning effect is played, the incidence of anticollision device, collision-prevention device accident is reduced, improves
The performance put is put in anticollision, and 6 positive central position of the first Crashworthy plate is provided with damping bullet by the second mounting base 19
The junction of spring 21, the first Crashworthy plate 6 and the second mounting base 19 is provided with the installation bolt being used cooperatively, and staff can lead to
Cross installation bolt and installing and dismounting is carried out to the first Crashworthy plate, avoid because the first Crashworthy plate 6 or the damage of damping spring 21 cause entirely
The situation that anticollision device, collision-prevention device is scrapped, saves the purchase cost of anticollision device, collision-prevention device, and the output terminal of damping spring 21 is provided with the second anticollision
Plate 10, the front of the second Crashworthy plate 10 are provided with bumper 5, and the top and bottom of 6 side of the first Crashworthy plate is provided with connection spiral shell
Bolt 8, top and bottom of first Crashworthy plate 6 away from 8 side of connection bolt are provided with threaded connecting sleeve 4, the top of the first Crashworthy plate 6
Portion is provided with two groups of fluorescent tubes 7, and the back side of the first Crashworthy plate 6 is provided with two groups of fixed plates 18, is provided between fixed plate 18 solid
Fixed column 11, and the second limit hole 17 is evenly distributed with fixed column 11, the first Crashworthy plate 6, the second Crashworthy plate 10 and fixed column 11
On all scribble antirust coat, antirust coat can effectively prevent anticollision device, collision-prevention device because use for a long time causes the first Crashworthy plate 6, second to be prevented
Hit plate 10 and rusty stain occurs in the surface of fixed column 11, avoid, because rusty stain corrosion causes the service life of anticollision device, collision-prevention device to reduce, improving
The service life of anticollision device, collision-prevention device, 18 side of fixed plate is provided with two groups of clamping screws 20 for running through second limit hole 17, fixed
The bottom of column 11 is provided with taper foot 16.
Operation principle：Anticollision device, collision-prevention device is pushed into by traveling wheel 15 to need the position protected, is pushed into destination by telescopic rod
13 are shunk, and fixed plate 1 is stably placed at ground, then the first limit hole 2 is fixed by spacer pin, will
Clamping screw 20 unclamps, and the taper foot 16 of 11 bottom of fixed column is inserted into ground, then spacing through second by clamping screw 20
Hole 17 fastening installation, if pretective acreage is more, by another group of anticollision device, collision-prevention device be connected through a screw thread set 4 be connected bolt 8 into
Row combination installation.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of anticollision device, collision-prevention device for bridge on highway, including the first Crashworthy plate (6), the second Crashworthy plate (10), fixed column
(11) and base (12), it is characterised in that：The both ends of base (12) bottom are provided with telescopic rod (13), and telescopic rod (13)
On be evenly distributed with the first limit hole (2), the bottom of the telescopic rod (13) is provided with traveling wheel by the first mounting base (14)
(15), the bottom of base (12) is provided with fixed plate (1), the base by supporting rod (3) between the telescopic rod (13)
(12) the first Crashworthy plate (6) is installed, the positive central position of first Crashworthy plate (6) passes through the second mounting base at the top of
(19) damping spring (21) is installed, the output terminal of the damping spring (21) is provided with the second Crashworthy plate (10), and described second
The front of Crashworthy plate (10) is provided with bumper (5), and the top and bottom of the first Crashworthy plate (6) side is provided with connection spiral shell
Bolt (8), top and bottom of first Crashworthy plate (6) away from connection bolt (8) side are provided with threaded connecting sleeve (4), institute
State and two groups of fluorescent tubes (7) are installed at the top of the first Crashworthy plate (6), the back side of first Crashworthy plate (6) is provided with two groups and consolidates
Fixed board (18), is provided with fixed column (11) between the fixed plate (18), and it is spacing to be evenly distributed with second in fixed column (11)
Hole (17), fixed plate (18) side are provided with two groups of clamping screws (20) for running through the second limit hole (17), the fixation
The bottom of column (11) is provided with taper foot (16).
A kind of 2. anticollision device, collision-prevention device for bridge on highway according to claim 1, it is characterised in that：The telescopic rod
(13) spacer pin being used cooperatively is installed on the first limit hole (2).
A kind of 3. anticollision device, collision-prevention device for bridge on highway according to claim 1, it is characterised in that：First anticollision
Plate (6), the second Crashworthy plate (10) in fixed column (11) with all scribbling antirust coat.
A kind of 4. anticollision device, collision-prevention device for bridge on highway according to claim 1, it is characterised in that：First anticollision
Plate (6) and the junction of the second mounting base (19) are provided with the installation bolt being used cooperatively.
A kind of 5. anticollision device, collision-prevention device for bridge on highway according to claim 1, it is characterised in that：First anticollision
Plate (6) positive top is provided with reflecting sign (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446003.3U CN207362748U (en) | 2017-11-02 | 2017-11-02 | A kind of anticollision device, collision-prevention device for bridge on highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446003.3U CN207362748U (en) | 2017-11-02 | 2017-11-02 | A kind of anticollision device, collision-prevention device for bridge on highway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207362748U true CN207362748U (en) | 2018-05-15 |
Family
ID=62345834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721446003.3U Expired - Fee Related CN207362748U (en) | 2017-11-02 | 2017-11-02 | A kind of anticollision device, collision-prevention device for bridge on highway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207362748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610381A (en) * | 2019-01-24 | 2019-04-12 | 胡丰华 | Safety protection guard is used in a kind of construction of expressway surface |
-
2017
- 2017-11-02 CN CN201721446003.3U patent/CN207362748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610381A (en) * | 2019-01-24 | 2019-04-12 | 胡丰华 | Safety protection guard is used in a kind of construction of expressway surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101499827B1 (en) | Roadside safety barrier | |
| CN204611640U (en) | A kind of highway street lamp | |
| CN207362748U (en) | A kind of anticollision device, collision-prevention device for bridge on highway | |
| CN205662875U (en) | Simple to operate's flexible buffer anticollision road guardrail | |
| CN205529888U (en) | Multi -functional municipal bridge railing | |
| CN205223919U (en) | Road guardrail | |
| CN108265651B (en) | Intelligent guardrail based on internet of things | |
| CN207537929U (en) | A kind of road guard-rail buffer device for collision | |
| CN203846415U (en) | Restoration type reflecting crossing mark post | |
| CN212200180U (en) | Rail guard is used in highway construction | |
| CN206736794U (en) | A kind of mountain highway falling-prevention guardrail | |
| CN210439135U (en) | Road and bridge safety protective guard | |
| CN207452775U (en) | A kind of road and bridge safety device | |
| CN207449833U (en) | A kind of safety device applied to new energy lorry | |
| CN109131182A (en) | Semitrailer capable of preventing objects from being rolled | |
| CN206127941U (en) | Double -colored wave form rail guard | |
| CN207244448U (en) | A kind of municipal administration sound insulation and noise reduction Bridge guardrail structure | |
| CN214089574U (en) | Warning post convenient to maintenance | |
| CN202073059U (en) | Large stand column device for highway barrier | |
| CN205822067U (en) | Town road guard rail | |
| CN208167616U (en) | A kind of stable type traffic isolation guard | |
| KR102008970B1 (en) | Guide rail for a road | |
| CN211256757U (en) | Anti-damage traffic sign post | |
| CN211036811U (en) | High-strength combined movable guardrail | |
| CN205742024U (en) | One fluorescence type highway at night |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180515 Termination date: 20181102 |