CN207714183U - A kind of expressway safety bumping post - Google Patents

A kind of expressway safety bumping post Download PDF

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Publication number
CN207714183U
CN207714183U CN201820034105.2U CN201820034105U CN207714183U CN 207714183 U CN207714183 U CN 207714183U CN 201820034105 U CN201820034105 U CN 201820034105U CN 207714183 U CN207714183 U CN 207714183U
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CN
China
Prior art keywords
cylinder
baffle
groove
bumping post
rod
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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
CN201820034105.2U
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Chinese (zh)
Inventor
李奎祥
Original Assignee
李奎祥
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Priority to CN201820034105.2U priority Critical patent/CN207714183U/en
Application granted granted Critical
Publication of CN207714183U publication Critical patent/CN207714183U/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 expressway safety bumping posts, including cylinder and baffle, the top of cylinder is fixedly connected with connection ring, the outer wall of the cylinder both sides offers the first groove, the slot bottom of first groove offers the second groove, the bottom end of first spring is fixedly connected on the bottom of hollow inside pipe wall, the top of the motion bar and the bottom end of hollow pipe are hinged with connecting rod, one side of the baffle far from cylinder is fixedly connected with reflecting strips, and one side of the reflecting strips far from baffle is fixedly connected with damping convex block.The expressway safety bumping post can make the power from baffle pass to hollow pipe and the first spring by the way that connecting rod is arranged, play the role of buffering to baffle, the power that cylinder is born when being impacted can effectively be reduced, by be arranged reflecting strips can enhance driver at night or bad weather conditions driving to the visuality of bumping post, can effectively reduce because weather conditions are poor and caused by traffic safety accident.

Description

A kind of expressway safety bumping post
Technical field
The utility model is related to bumping post technical field, specially a kind of expressway safety bumping post.
Background technology
Turnpike driving speed is fast, often collides at high speed crossing.The anticollision device, collision-prevention device of high speed crossing installation at present Often because speed is too fast, driver reacted to be had little time lane change and collides slowly.Car hit is in the protective fence at high speed crossing, protection Column is firm in structure, and prodigious destruction is caused to the automobile of collision on it, and anti-dress effect is poor, and the casualties on automobile is larger, At present in the place for being easy to happen accidental impact, through protecting critical positions frequently with bumping post.These bumping posts are essentially rigid Property, when accidental impact occurs, bumping post will be by more or less permanent damage.When impacting object is not prevented in time, Bumping post can be damaged further, and protective capability is finally lost, and impacting object is caused to threaten protected object.Accident simultaneously Side will also face damaged ground, impacting object damage and repair and replace the economic losses such as bumping post.
Utility model content
(One)The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of expressway safety bumping post, solves rigidity Bumping post is fragile, the unconspicuous problem of anti-collision effect.
(Two)Technical solution
To achieve the above object, the utility model provides the following technical solutions:A kind of expressway safety bumping post, including The top of cylinder and baffle, the cylinder is fixedly connected with connection ring, and the bottom end of the cylinder is fixedly connected with cushion block, the pad The bottom of block is fixedly connected with pedestal, and the outer wall of the cylinder both sides offers the first groove, the slot bottom of first groove Offer the second groove, the internal activity of second groove is plugged with motion bar, and the bottom end of the motion bar is socketed with hollow Pipe, the bottom end of the motion bar are fixedly connected with the first spring, and the bottom end of first spring is fixedly connected on hollow inside pipe wall Bottom, the top of the motion bar and the bottom end of hollow pipe be hinged with connecting rod, and the connecting rod is located at cylinder and baffle Between, the one end of the connecting rod far from the second groove runs through the inside of the first groove and extends to the outside of cylinder, the company The one end of extension bar far from the second groove is hinged on baffle close to the top and bottom of cylinder one side, and the baffle is close to cylinder one Second spring is fixedly connected at the top and bottom of side, the one end of the second spring far from baffle is respectively fixedly connected with The top and bottom of cylinder both sides outer wall, one side of the baffle far from cylinder are fixedly connected with reflecting strips, the reflecting strips One side far from baffle is fixedly connected with damping convex block.
Preferably, the size of first groove is 2/3rds of the second groove size.
Preferably, the size of the hollow pipe top end opening is 3/4ths of motion bar bottom end size, and motion bar Width is one centimetre wider than the width of the first groove.
Preferably, the quantity of the baffle is four, and the front and back of four baffles has been fixedly connected with connection Layer.
Preferably, the quantity of the connecting rod is 16, and every four connecting rods are one group, and four groups of connecting rods are fixed respectively It is connected to one side of the baffle close to cylinder.
Preferably, the damping convex block is rubber block.
(Three)Advantageous effect
The utility model provides a kind of expressway safety bumping post, has following advantageous effect:The utility model is logical Crossing setting connecting rod can make the power from baffle pass to hollow pipe and the first spring, play the role of buffering, energy to baffle The power that cylinder is born when enough effective reductions are impacted can be effective by the way that second spring is arranged between baffle and cylinder It avoids the problem that connecting rod easily snaps off because unexpected stress is excessive, can enhance driver in night or day by the way that reflecting strips are arranged Driving is to the visuality of bumping post when vaporous condition is bad, can effectively reduce because weather conditions are poor and caused by traffic safety Accident.
Description of the drawings
Fig. 1 is the utility model positive structure diagram;
Fig. 2 is the utility model vertical view.
In figure:1 cylinder, 2 baffles, 3 connection rings, 4 cushion blocks, 5 pedestals, 6 first grooves, 7 second grooves, 8 motion bars, 9 skies Heart pipe, 10 first springs, 11 connecting rods, 12 second springs, 13 reflecting strips, 14 damping convex blocks, 15 articulamentums.
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.
As shown in Figs. 1-2, the utility model provides a kind of technical solution:A kind of expressway safety bumping post, including column The top of body 1 and baffle 2, cylinder 1 is fixedly connected with connection ring 3, and the inside of connection ring 3 is fixedly connected with connecting elements, according to It needs that two adjacent bumping posts can be connected by connection ring 3, the bottom end of cylinder 1 is fixedly connected with cushion block 4, the bottom of cushion block 4 It is fixedly connected with pedestal 5, when bumping post is by outer force effect beyond maximum bearing strength, passes through cushion block 4 and pedestal 5 absorbs Impact energy realizes cushioning effect, reduces to impacting object, installs the injury on ground, bumping post itself, 1 both sides of cylinder it is outer Wall offers the first groove 6, and the slot bottom of the first groove 6 offers the second groove 7, and the size of the first groove 6 is the second groove 7 2/3rds of size, can be recessed to avoid second for 2/3rds of 7 size of the second groove by the way that the size of the first groove 6 is arranged Hollow stem 9 inside slot 7 falls off, while not interfering the activity of connecting rod 11, and the internal activity of the second groove 7 is plugged with motion bar 8, the bottom end of motion bar 8 is socketed with hollow pipe 9, the size of 9 top end opening of hollow pipe be 8 bottom end size of motion bar four/ Three, and the width of motion bar 8 is one centimetre wider than the width of the first groove 6, the bottom end of motion bar 8 is fixedly connected with the first spring 10, the bottom end of the first spring 10 is fixedly connected on the bottom of 9 inner wall of hollow pipe, and the top of motion bar 8 and the bottom end of hollow pipe 9 are equal It is hinged with connecting rod 11, the power from baffle 2 can be made to pass to hollow pipe 9 and the first spring 10 by the way that connecting rod 11 is arranged, Play the role of buffering to baffle 2, can effectively reduce the power that cylinder 1 is born when being impacted, connecting rod 11 is located at cylinder 1 Between baffle 2, the quantity of connecting rod 11 is 16, and every four connecting rods 11 are one group, and four groups of connecting rods 11 are fixed respectively It is connected to one side of the baffle 2 close to cylinder 1, the quantity of baffle 2 is four, and the front and back of four baffles 2 is fixed to be connected It is connected to articulamentum 15, the one end of connecting rod 11 far from the second groove 7 is through the inside of the first groove 6 and extends to the outer of cylinder 1 Portion, the one end of connecting rod 11 far from the second groove 7 are hinged on baffle 2 close to the top and bottom of 1 one side of cylinder, and baffle 2 leans on Second spring 12, one end difference of the second spring 12 far from baffle 2 have been fixedly connected at the top and bottom of 1 one side of nearly cylinder The top and bottom of 1 both sides outer wall of cylinder are fixedly connected on, it, can by the way that second spring 12 is arranged between baffle 2 and cylinder 1 So that the power that baffle 2 is subject to is passed through second spring 12 and mitigate a part, passes to 1 part of cylinder, can effectively avoid connecting rod 11 because of unexpected stress excessive the problem of causing to fracture, and one side of the baffle 2 far from cylinder 1 is fixedly connected with reflecting strips 13, leads to The visuality that driver drives a vehicle at night or bad weather conditions to bumping post can be enhanced by crossing setting reflecting strips 13, can be effective Reduce because weather conditions are poor and caused by traffic safety accident, one side of the reflecting strips 13 far from baffle 2 be fixedly connected with Damping convex block 14, damping convex block 14 is rubber block, and when bumping post is hit, damping convex block 14 carries out one to impacting object Divide shock-absorbing protecting, second spring 12 is transmitted the force to by baffle 2, the power of baffle 2 is led into row buffering by second spring 12 Cylinder 1 when being impacted can effectively be reduced by crossing connecting rod 11 power from baffle 2 being passed to hollow pipe 9 and the first spring 10 The power born passes through cushion block 4 and pedestal 5 is absorbed and hit when bumping post is by outer force effect beyond maximum bearing strength Energy realizes cushioning effect, reduces the injury to impacting object, installation ground, bumping post itself.
It can to sum up obtain, the utility model is by being arranged the first spring 10, connecting rod 11, second spring 12 and damping convex block 14 Cooperation, effectively reduces the power suffered by cylinder 1 when being hit, and solves that rigid bumping post is fragile, and anti-collision effect is not Apparent problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of expressway safety bumping post, including cylinder(1)And baffle(2), it is characterised in that:The cylinder(1)Top End is fixedly connected with connection ring(3), the cylinder(1)Bottom end be fixedly connected with cushion block(4), the cushion block(4)Bottom it is solid Surely it is connected with pedestal(5), the cylinder(1)The outer wall of both sides offers the first groove(6), first groove(6)Slot Bottom offers the second groove(7), second groove(7)Internal activity be plugged with motion bar(8), the motion bar(8)'s Bottom end is socketed with hollow pipe(9), the motion bar(8)Bottom end be fixedly connected with the first spring(10), first spring (10)Bottom end be fixedly connected on hollow pipe(9)The bottom of inner wall, the motion bar(8)Top and hollow pipe(9)Bottom end It is hinged with connecting rod(11), the connecting rod(11)Positioned at cylinder(1)And baffle(2)Between, the connecting rod(11)It is separate Second groove(7)One end run through the first groove(6)Inside and extend to cylinder(1)Outside, the connecting rod(11)Far From the second groove(7)One end be hinged on baffle(2)Close to cylinder(1)The top and bottom of one side, the baffle(2)It is close Cylinder(1)Second spring has been fixedly connected at the top and bottom of one side(12), the second spring(12)Far from baffle(2) One end be respectively fixedly connected in cylinder(1)The top and bottom of both sides outer wall, the baffle(2)Far from cylinder(1)Side Face is fixedly connected with reflecting strips(13), the reflecting strips(13)Far from baffle(2)One side be fixedly connected with damping convex block (14).
2. a kind of expressway safety bumping post according to claim 1, it is characterised in that:First groove(6)'s Size is the second groove(7)2/3rds of size.
3. a kind of expressway safety bumping post according to claim 1, it is characterised in that:The hollow pipe(9)Top The size of opening is motion bar(8)3/4ths of bottom end size, and motion bar(8)Width than the first groove(6)Width It is one centimetre wide.
4. a kind of expressway safety bumping post according to claim 1, it is characterised in that:The baffle(2)Quantity It is four, four baffles(2)Front and back be fixedly connected with articulamentum(15).
5. a kind of expressway safety bumping post according to claim 1, it is characterised in that:The connecting rod(11)Number Amount is 16, every four connecting rods(11)It is one group, four groups of connecting rods(11)It is respectively fixedly connected in baffle(2)Close to cylinder (1)One side.
6. a kind of expressway safety bumping post according to claim 1, it is characterised in that:The damping convex block(14)For Rubber block.
CN201820034105.2U 2018-01-10 2018-01-10 A kind of expressway safety bumping post Expired - Fee Related CN207714183U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820034105.2U CN207714183U (en) 2018-01-10 2018-01-10 A kind of expressway safety bumping post

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820034105.2U CN207714183U (en) 2018-01-10 2018-01-10 A kind of expressway safety bumping post

Publications (1)

Publication Number Publication Date
CN207714183U true CN207714183U (en) 2018-08-10

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Family Applications (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109024381A (en) * 2018-08-11 2018-12-18 朱明德 A kind of energy absorbing type expressway safety anticollision barrier
CN110541361A (en) * 2019-09-05 2019-12-06 安增坡 Road and bridge construction rail guard
CN110777691A (en) * 2019-10-22 2020-02-11 厦门闽路通建设工程有限公司 Road sign and mounting process thereof
WO2020215460A1 (en) * 2019-04-25 2020-10-29 深圳市双盈电子科技有限公司 Holding pole fixting apparatus
CN110777691B (en) * 2019-10-22 2021-07-09 厦门闽路通建设工程有限公司 Road sign and mounting process thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109024381A (en) * 2018-08-11 2018-12-18 朱明德 A kind of energy absorbing type expressway safety anticollision barrier
CN109024381B (en) * 2018-08-11 2020-11-17 惠安严创优审科技有限公司 Energy-absorbing type highway safety anticollision barrier
WO2020215460A1 (en) * 2019-04-25 2020-10-29 深圳市双盈电子科技有限公司 Holding pole fixting apparatus
CN110541361A (en) * 2019-09-05 2019-12-06 安增坡 Road and bridge construction rail guard
CN110541361B (en) * 2019-09-05 2021-04-02 山东嘉恒公路工程有限公司 Road and bridge construction rail guard
CN110777691A (en) * 2019-10-22 2020-02-11 厦门闽路通建设工程有限公司 Road sign and mounting process thereof
CN110777691B (en) * 2019-10-22 2021-07-09 厦门闽路通建设工程有限公司 Road sign and mounting process thereof

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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180810

Termination date: 20190110

CF01 Termination of patent right due to non-payment of annual fee