CN207672480U - A kind of road and bridge anti-collision protection device - Google Patents
A kind of road and bridge anti-collision protection device Download PDFInfo
- Publication number
- CN207672480U CN207672480U CN201721866698.0U CN201721866698U CN207672480U CN 207672480 U CN207672480 U CN 207672480U CN 201721866698 U CN201721866698 U CN 201721866698U CN 207672480 U CN207672480 U CN 207672480U
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- Prior art keywords
- outside
- buffer
- anticollision
- spring
- road
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Abstract
A kind of road and bridge anti-collision protection device, belongs to road and bridge technical field.The technical solution of the utility model is：A kind of road and bridge anti-collision protection device; including anticollision adjustable column; vertical warning groove is equipped on the outside of the anticollision adjustable column; vertical reflection alarming is equipped in vertical warning groove to paste; connecting steel wire ropes are equipped on the right side of anticollision adjustable column; protection card slot is equipped on the outside of connecting steel wire ropes, protection card slot outside is laterally pasted in warning groove equipped with lateral reflection alarming equipped with laterally warning groove.The utility model is simple in structure, simple installation, can buffer the impact force generated in collision process, reduces the damage caused by bridge and vehicle, adequately protect bridge and driver, and after generation accident, facilitates the maintenance, repair of guardrail.
Description
Technical field:The utility model belongs to road and bridge technical field, specifically a kind of road and bridge anti-collision protection device.
Background technology：The concrete anti-collision guard bar of highway bridge is the important component of bridge, mainly protects road and bridge sheet
Body will not be by serious destruction, or reminder flag, which is constantly arranged, in the appropriate location of road and bridge reduces the incidence of accident.
But during vehicle and road and bridge hit, concrete anti-collision guard bar mainly using cushion buffering collision of closed, but its
The degree of buffering is extremely limited, and cannot carry out certain effective adjusting to its stress when hitting stress so that is hit
Damage is reduced to minimum degree caused by hitting, to during accident occurs, play better protection to people and object.
Invention content：The purpose of this utility model be to provide one kind can effective buffering collision of closed, adequately protect and bridge and drive
The road and bridge anti-collision protection device for the person of sailing.
The technical solution of the utility model is：A kind of road and bridge anti-collision protection device, including anticollision adjustable column, the anticollision tune
Vertically warning groove is equipped on the outside of segmented column, vertical warn in groove is pasted equipped with vertical reflection alarming, be equipped on the right side of anticollision adjustable column
Connecting steel wire ropes, connecting steel wire ropes outside are equipped with protection card slot, are furnished with laterally warning groove on the outside of protection card slot, laterally warning is recessed
It is pasted equipped with lateral reflection alarming in slot, dsah-pot wheel is equipped on the downside of connecting steel wire ropes, cylinder wheel fixing bearing is equipped in dsah-pot wheel,
It is equipped with cylinder wheel fixed rotating shaft in cylinder wheel fixing bearing, cylinder wheel fixed rotating shaft is assemblied in by shaft sliding sleeve and connecting steel wire ropes
Together, it is equipped with cushion rubber layer on the outside of dsah-pot wheel, wear-resistant protecting layer is equipped on the outside of cushion rubber layer, is set on the outside of wear-resistant protecting layer
There is anti-skid bulge, both sides are equipped with annular warning groove to anti-skid bulge up and down, are pasted equipped with cylinder wheel reflection alarming in annular warning groove,
It is furnished with buffer adjuster above anticollision adjustable column, the interior buffering that is equipped with of buffer adjuster adjusts shaft, and buffering adjusting shaft passes through slow
It rushes axis fixing bearing and buffer adjuster is assembled together, buffering, which is adjusted, is furnished with metallic channel above shaft, metallic channel both sides are equipped with
Guidewire port is furnished with wire cable fixing clamp seat above metallic channel, is equipped with buffering adjustment spring on the downside of metallic channel, on the downside of buffering adjustment spring
Equipped with spring-loaded governor, it is equipped with Turnlock fastener on the upside of metallic channel, rotary regulator is equipped on the upside of Turnlock fastener, rotation is adjusted
It is equipped with cushion effect regulation handle on the upside of device, flexible buffer arm is equipped on the left of anticollision adjustable column, the buffer arm that stretches is solid by telescopic arm
Determine connector and anticollision adjustable column is assembled together, fixed bumper bracket is equipped on the left of the buffer arm that stretches, is equipped in fixed bumper bracket
Flexible buffer spring, buffer spring both ends of stretching are furnished with buffer spring fixed seat, are equipped on the left of fixed bumper bracket and rotate horizontally set
Pipe rotates horizontally casing and is assembled together by casing fixed connection device and fixed bumper bracket, rotates horizontally and be equipped with water in casing
Flat resetting spring rotates horizontally and is equipped with vertical columns on the downside of casing, and column fixed seat is equipped on the downside of vertical columns.
As further program of the utility model：It is furnished with antiskid rubber on the outside of the anti-skid bulge.
As further program of the utility model：It is furnished with Wire sheath in the guidewire port.
As further program of the utility model：Both sides are equipped with spring reset seat to the horizontal reset spring up and down.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple in structure, simple installation, energy
The impact force generated in collision process is enough buffered, the damage caused by bridge and vehicle is reduced, adequately protect bridge and driver,
And after generation accident, facilitate the maintenance, repair of guardrail.
Description of the drawings：
Attached drawing 1 is the utility model overall structure diagram.
Attached drawing 2 is the utility model buffer adjuster structural schematic diagram.
Attached drawing 3 is that the utility model fixes bumper bracket structural schematic diagram.
In figure：1, anticollision adjustable column, 2, vertically warn groove, 3, vertical reflection alarming patch, 4, connecting steel wire ropes, 5, protection
Card slot, 6, lateral warning groove, 7, lateral reflection alarming patch, 8, dsah-pot wheel, 9, cylinder wheel fixing bearing, 10, cylinder wheel fixes and turn
Axis, 11, shaft sliding sleeve, 12, cushion rubber layer, 13, wear-resistant protecting layer, 14, anti-skid bulge, 15, annular warning groove,
16, cylinder wheel reflection alarming pastes, 17, buffer adjuster, 18, buffering adjust shaft, 19, buffer shaft fixing bearing, 20, metallic channel,
21, guidewire port, 22, wire cable fixing clamp seat, 23, buffering adjustment spring, 24, spring-loaded governor, 25, Turnlock fastener, 26, rotation
Adjuster, 27, cushion effect regulation handle, 28, flexible buffer arm, 29, telescopic arm fixed connection device, 30, fixed bumper bracket, 31,
Flexible buffer spring, 32, buffer spring fixed seat, 33, rotate horizontally casing, 34, casing fixed connection device, 35, horizontal reset
Spring, 36, vertical columns, 37, column fixed seat, 38, antiskid rubber, 39, Wire sheath, 40, spring reset seat.
Specific implementation mode：
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers in 1 the utility model embodiment of attached drawing, a kind of road and bridge anti-collision protection device, including anticollision adjustable column 1, institute
It states 1 outside of anticollision adjustable column and is equipped with vertically warning groove 2, vertical warn in groove 2 pastes 3 equipped with vertical reflection alarming, anticollision tune
1 right side of segmented column is equipped with connecting steel wire ropes 4, and 4 outside of connecting steel wire ropes is equipped with protection card slot 5, and 5 outside of protection card slot is equipped with laterally alert
Show groove 6, laterally warns in groove 6 and paste 7 equipped with lateral reflection alarming, 4 downside of connecting steel wire ropes is equipped with dsah-pot wheel 8, buffering
It is equipped with cylinder wheel fixing bearing 9 in cylinder wheel 8, is equipped with cylinder wheel fixed rotating shaft 10 in cylinder wheel fixing bearing 9, cylinder wheel fixed rotating shaft 10 passes through
Shaft sliding sleeve 11 and connecting steel wire ropes 4 are assembled together, and 8 outside of dsah-pot wheel is equipped with cushion rubber layer 12, yielding rubber
12 outside of layer is equipped with wear-resistant protecting layer 13, and 13 outside of wear-resistant protecting layer is equipped with anti-skid bulge 14, and about 14 both sides of anti-skid bulge are set
There are annular warning groove 15, annular to warn in groove 15 and paste 16 equipped with cylinder wheel reflection alarming, anticollision adjustable column 1 is furnished with buffering above
Adjuster 17, when in use, the utility model, which is mounted on, to be needed on the outside of road and bridge to be protected, when a crash occurs, dsah-pot wheel 8
Can by can be to collision around the rotation of cylinder wheel fixed rotating shaft 10 when frictional force into row buffering, while passing through shaft sliding sleeve 11
Impact force can effectively be buffered with connecting steel wire ropes 4, in cushion rubber layer 12, wear-resistant protecting layer 13 and anti-skid bulge 14
The lower collision protection effect that can effectively improve dsah-pot wheel 8 of effect, and then effective protection, lateral reflection alarming can be carried out to road and bridge
Patch 7 and cylinder wheel reflection alarming patch 16 can warn traffic, avoid colliding, and protection card slot 5 can be to connecting steel wire
Rope 4 carries out effective protection, is conducive to extend service life, improves crusherbull zone protection effect.
As shown in Fig. 2, it is equipped with buffering in buffer adjuster 17 and adjusts shaft 18, buffering adjusts shaft 18 and passes through buffer shaft
Fixing bearing 19 and buffer adjuster 17 are assembled together, and buffering adjusts shaft 18 and is furnished with metallic channel 20,20 liang of metallic channel above
Side is equipped with guidewire port 21, and metallic channel 20 is furnished with wire cable fixing clamp seat 22 above, and 20 downside of metallic channel is equipped with buffering adjustment spring 23,
It buffers 23 downside of adjustment spring and is equipped with spring-loaded governor 24,20 upside of metallic channel is equipped with Turnlock fastener 25, Turnlock fastener 25
Upside is equipped with rotary regulator 26, and 26 upside of rotary regulator is equipped with cushion effect regulation handle 27, operates cushion effect regulation handle
27, rotary regulator 26 adjusts shaft 18 by buffering can buffering tensioning of the driving spring adjuster 24 to buffering adjustment spring 23
Power is adjusted, and connecting steel wire ropes 4 and metallic channel 20 can be connected and fixed by wire cable fixing clamp seat 22, buffers adjustment spring
23 can carry out folding and unfolding adjusting by metallic channel 20 to the buffering tensile force of connecting steel wire ropes 4.
As shown in Fig. 3,1 left side of anticollision adjustable column is equipped with flexible buffer arm 28, and the buffer arm 28 that stretches is solid by telescopic arm
Determine connector 29 and anticollision adjustable column 1 is assembled together, 28 left side of buffer arm of stretching is equipped with fixed bumper bracket 30, fixed bumper bracket
Flexible buffer spring 31 is equipped in 30,31 both ends of buffer spring of stretching are furnished with buffer spring fixed seat 32, and fixed bumper bracket 30 is left
Side, which is equipped with, rotates horizontally casing 33, rotates horizontally casing 33 and is assemblied in one by casing fixed connection device 34 and fixed bumper bracket 30
It rises, rotates horizontally and be equipped with horizontal reset spring 35 in casing 33, rotate horizontally 33 downside of casing and be equipped with vertical columns 36, it is fixed vertical
36 downside of column is equipped with column fixed seat 37, when in use, can carry out effectively fixing to the utility model by vertical columns 36, when
When colliding, buffer arm 28 is stretched under the action of flexible buffer spring 31, and flexible buffer arm 28 can be to impact force into conduct
To flexible buffering, impact force can be carried out to rotate horizontally guiding buffering by rotating horizontally casing 33, can be had to impact force
Effect buffering so that damage is reduced to minimum degree caused by shock, and effective protection is carried out to vehicle and personnel, after shock,
Anticollision adjustable column 1 can automatically reset under the action of flexible buffer spring 31 and horizontal reset spring 35, be highly convenient for safeguarding and examine
It repaiies.
14 outside of the anti-skid bulge is furnished with antiskid rubber 38, can effectively improve the anti-skidding protecting effect of anti-skid bulge 14.
It is furnished with Wire sheath 39 in the guidewire port 21, the connecting steel wire ropes 4 of folding and unfolding can be protected, reduces rope body
Abrasion improves service life.
About 35 both sides of the horizontal reset spring are equipped with spring reset seat 40, can effectively improve horizontal reset spring 35
Elastic reset effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of 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 range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (4)
1. a kind of road and bridge anti-collision protection device, including anticollision adjustable column, it is characterised in that：It is equipped with and hangs down on the outside of the anticollision adjustable column
Straight warning groove is vertically equipped with vertical reflection alarming in warning groove and pastes, and anticollision adjustable column right side is equipped with connecting steel wire ropes, connection
Protection card slot is equipped on the outside of steel wire rope, protection card slot outside is equipped with laterally warning groove, laterally equipped with laterally anti-in warning groove
Light warning patch is equipped with dsah-pot wheel on the downside of connecting steel wire ropes, is equipped with cylinder wheel fixing bearing in dsah-pot wheel, in cylinder wheel fixing bearing
Equipped with cylinder wheel fixed rotating shaft, cylinder wheel fixed rotating shaft is assembled together by shaft sliding sleeve and connecting steel wire ropes, dsah-pot wheel
Outside is equipped with cushion rubber layer, and wear-resistant protecting layer is equipped on the outside of cushion rubber layer, anti-skid bulge is equipped on the outside of wear-resistant protecting layer, prevents
Both sides are equipped with annular warning groove to sliding protrusion up and down, are pasted equipped with cylinder wheel reflection alarming in annular warning groove, on anticollision adjustable column
Face is furnished with buffer adjuster, and buffering is equipped in buffer adjuster and adjusts shaft, buffering adjusts shaft and passes through buffer shaft fixing bearing
It is assembled together with buffer adjuster, buffering, which is adjusted, is furnished with metallic channel above shaft, metallic channel both sides are equipped with guidewire port, metallic channel
It is furnished with wire cable fixing clamp seat above, buffering adjustment spring is equipped on the downside of metallic channel, being equipped with spring on the downside of buffering adjustment spring is adjusted
Device, metallic channel upside are equipped with Turnlock fastener, rotary regulator are equipped on the upside of Turnlock fastener, rotary regulator upside is equipped with slow
Impulse force regulation handle, anticollision adjustable column left side are equipped with flexible buffer arm, and the buffer arm that stretches is by telescopic arm fixed connection device and prevents
It hits adjustable column to be assembled together, fixed bumper bracket is equipped on the left of the buffer arm that stretches, flexible buffer spring is equipped in fixed bumper bracket,
Flexible buffer spring both ends are furnished with buffer spring fixed seat, are equipped on the left of fixed bumper bracket and rotate horizontally casing, rotate horizontally set
Pipe is assembled together by casing fixed connection device and fixed bumper bracket, is rotated horizontally and is equipped with horizontal reset spring, water in casing
It is equipped with vertical columns on the downside of flat revoling tube, column fixed seat is equipped on the downside of vertical columns.
2. a kind of road and bridge anti-collision protection device according to claim 1, which is characterized in that be furnished on the outside of the anti-skid bulge
Antiskid rubber.
3. a kind of road and bridge anti-collision protection device according to claim 1, which is characterized in that be furnished with conducting wire in the guidewire port
Sheath.
4. a kind of road and bridge anti-collision protection device according to claim 1, which is characterized in that above and below the horizontal reset spring
Both sides are equipped with spring reset seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721866698.0U CN207672480U (en) | 2017-12-27 | 2017-12-27 | A kind of road and bridge anti-collision protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721866698.0U CN207672480U (en) | 2017-12-27 | 2017-12-27 | A kind of road and bridge anti-collision protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672480U true CN207672480U (en) | 2018-07-31 |
Family
ID=62971991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721866698.0U Expired - Fee Related CN207672480U (en) | 2017-12-27 | 2017-12-27 | A kind of road and bridge anti-collision protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207672480U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093885A (en) * | 2019-06-06 | 2019-08-06 | 台州路桥布鲁新能源有限公司 | A kind of urban road energy conversion shock buffer system |
| CN110158511A (en) * | 2019-06-26 | 2019-08-23 | 李辰 | Rotate guardrail |
| CN111535656A (en) * | 2020-04-29 | 2020-08-14 | 芜湖等莱智能科技有限公司 | Road construction safety device |
| CN112144447A (en) * | 2020-09-23 | 2020-12-29 | 赵邦娥 | Automobile anti-collision guardrail based on friction buffering |
| CN112921869A (en) * | 2021-01-29 | 2021-06-08 | 石凯 | Anti-collision device for traffic engineering |
| CN114734453A (en) * | 2022-03-02 | 2022-07-12 | 湖州顺章自动化科技有限公司 | Manipulator buffer stop |
-
2017
- 2017-12-27 CN CN201721866698.0U patent/CN207672480U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093885A (en) * | 2019-06-06 | 2019-08-06 | 台州路桥布鲁新能源有限公司 | A kind of urban road energy conversion shock buffer system |
| CN110158511A (en) * | 2019-06-26 | 2019-08-23 | 李辰 | Rotate guardrail |
| CN111535656A (en) * | 2020-04-29 | 2020-08-14 | 芜湖等莱智能科技有限公司 | Road construction safety device |
| CN112144447A (en) * | 2020-09-23 | 2020-12-29 | 赵邦娥 | Automobile anti-collision guardrail based on friction buffering |
| CN112921869A (en) * | 2021-01-29 | 2021-06-08 | 石凯 | Anti-collision device for traffic engineering |
| CN114734453A (en) * | 2022-03-02 | 2022-07-12 | 湖州顺章自动化科技有限公司 | Manipulator buffer stop |
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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: 20180731 Termination date: 20181227 |