CN207091983U - A kind of elastic safety guard fence - Google Patents

A kind of elastic safety guard fence Download PDF

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Publication number
CN207091983U
CN207091983U CN201720722244.XU CN201720722244U CN207091983U CN 207091983 U CN207091983 U CN 207091983U CN 201720722244 U CN201720722244 U CN 201720722244U CN 207091983 U CN207091983 U CN 207091983U
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CN
China
Prior art keywords
reinforced pipe
substrate
spring
backboard
foreboard
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Expired - Fee Related
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CN201720722244.XU
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Chinese (zh)
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王建友
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Individual
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Individual
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Priority to CN201720722244.XU priority Critical patent/CN207091983U/en
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Publication of CN207091983U publication Critical patent/CN207091983U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of elastic safety guard fence is an anticollision barrier,It is made up of foreboard and column,Foreboard is by substrate,Upper reinforced pipe,Middle reinforced pipe,Lower reinforced pipe,Reinforced pipe forms afterwards,Substrate is extremely long,Upper reinforced pipe is connected to top edge before substrate,Lower reinforced pipe is connected to lower edge before substrate,Among middle reinforced pipe is sideling connected to before substrate,Reinforced pipe is connected to top edge behind substrate afterwards,Reinforced pipe can greatly reinforce the intensity of substrate top with upper reinforced pipe afterwards,So that substrate top has to vehicle and very strong keeps out power,Column is by upper spring,Lower spring,Backboard,Bottom plate forms,Upper spring,Lower spring is connected between foreboard and backboard,There is pressing plate above bottom plate,There is side cover plate pressing plate top,There is upper cover plate above backboard,Pressing plate can greatly reinforce the intensity of bottom plate and backboard with side cover plate,The steadiness of column can be increased,Kinetic energy during Vehicular impact can be converted into elastic potential energy by upper spring with lower spring,Protected vehicle parapet occupant.

Description

A kind of elastic safety guard fence
Technical field the utility model is related to a kind of anticollision barrier, specifically a kind of top intensity by force following intensity compared with It is weak, column steadiness is good, Vehicular impact when the elastic anti-collision guardrail that can be effectively protected of vehicle occupant guardrail.
Guardrail on the current highway of background technology is a kind of zinc steel guard rail, is made up of cross bar, montant, column, cross bar is straight Be connected in succession on column, every cross bar is shorter and smaller, during Vehicular impact, cross bar to vehicle without alone keep out power, to protecting car The validity of guardrail is poor, and its column does not have corresponding stiffening device with the contact surface on ground, and the steadiness of column is poor, in addition, Elastic device is fitted without inside guardrail, it is impossible to kinetic energy during Vehicular impact is converted into elastic potential energy, during Vehicular impact, vehicle Guardrail is all easily damaged, the easy injures and deaths of occupant.
Utility model content the purpose of this utility model provides one exactly in order to solve the problems, such as that above-mentioned guardrail is present There is vehicle parapet car when spring, resiliency are good, column steadiness is good, upper lateral tube device keeps out strong power, Vehicular impact in kind guardrail The elastic anti-collision guardrail that interior personnel can be effectively protected.
To reach this purpose, the utility model adopts the following technical scheme that:
The utility model is made up of foreboard and column, foreboard by substrate, upper reinforced pipe, middle reinforced pipe, lower reinforced pipe, it is rear plus Strong pipe composition, substrate are one wider extremely long steel plates, and length is same long with Suo Jian highways, and substrate upper limb is higher, so that vehicle It can not be crossed during shock, substrate lower edge is relatively low, so that will not be poured during Vehicular impact below substrate, there is upper add before substrate Qiang Guan, middle reinforced pipe, lower reinforced pipe, upper reinforced pipe are connected to the top edge of substrate, and lower reinforced pipe is connected to the lower edge of substrate, Middle reinforced pipe is sideling connected between reinforced pipe and lower reinforced pipe, among middle reinforced pipe is connected to before substrate, after substrate Face has rear reinforced pipe, rear reinforced pipe larger, on the one hand, substrate top edge can be made to become big and become strong together with upper reinforcement above, Substrate top edge intensity is very strong, the vehicle of shock can be formed it is stronger alone keep out power, on the other hand, upper reinforced pipe, it is rear plus Strong rostrum goes out in substrate both sides, can live the part overlaids such as substrate, middle reinforced pipe, lower reinforced pipe and installation screw, in reducing The erosion that reinforced pipe, lower reinforced pipe, substrate, installation screw etc. are exposed to the sun and rain, can also reduce what these parts travelled to vehicle Influenceing, be just connected among long foreboard every several meters with 1 column, column is made up of upper spring, lower spring, backboard, bottom plate, The front end of upper spring is connected to top behind substrate, and lower spring front end is connected to the rear lower portion of substrate, the rear end of upper spring It is connected with backboard top, the rear end of lower spring and the bottom of backboard connect, and upper spring, lower spring initial tension are big, numerous upper bullets Spring, lower spring, which can vacantly dissociate foreboard, to be lifted, and foreboard is relatively fixed by spring, during Vehicular impact foreboard, long foreboard Moved after pressure, the numerous spring in foreboard behind is compressed, and kinetic energy during Vehicular impact can be converted into elasticity by numerous springs Potential energy, backboard are made up of riser and side plate, and upper lower spring is connected on riser, and side plate is in riser in the both sides of riser, side plate " H " shape is connected, and spring during Vehicular impact can be gone to side by side plate to the positive stress of riser, so as to greatly reinforce riser Firmness, backboard are connected on bottom plate, and bottom plate is arranged on highway.
Compared with current guardrail, the utility model substrate, upper reinforced pipe, middle reinforced pipe, lower reinforced pipe, rear reinforcement Pipe, spring, backboard, bottom plate etc. substitute original cross bar, montant, column so that guardrail upper strength becomes very strong, under column Portion's steadiness becomes fabulous, and during Vehicular impact, impact can be extenuated effectively, and vehicle parapet occupant can effectively be protected Shield.
Illustrate Fig. 1 guard bar structure figures
Fig. 2 medial fence structure charts
In figure:1st, substrate 2, upper reinforced pipe 3, middle reinforced pipe 4, lower reinforced pipe 5, rear reinforced pipe 6, upper spring 7, lower spring 8, Riser 9, side plate 10, bottom plate 11, pressing plate 12, side cover plate 13, above upper cover plate 14, backboard 15, middle springs embodiment The utility model is made up of foreboard and column, and foreboard is by substrate 1, upper reinforced pipe 2, middle reinforced pipe 3, lower reinforced pipe 4, rear reinforced pipe 5 compositions, substrate 1 are one wider extremely long steel plates, and length is with Suo Jian highways with length, and the top edge of substrate 1 is higher, Vehicular impact Shi Buyi is crossed, and the lower edge of substrate 1 is relatively low, is not easy to pierce below during Vehicular impact, substrate 1 above have upper reinforced pipe 2, in Reinforced pipe 3, lower reinforced pipe 4, upper reinforced pipe 2 are a square tube, and larger, upper reinforced pipe 2 is connected to the top edge of substrate 1, upper reinforcement The length of pipe 2 is with substrate 1 with length, and lower reinforced pipe 4 is a square tube, smaller, and lower reinforced pipe 4 is connected to the lower edge of substrate 1, lower reinforcement With long, middle reinforced pipe 3 be a square tube, is sideling connected between reinforced pipe 2 and lower reinforced pipe 4 for the length of pipe 4 and substrate 1, in plus Centre before the strong connecting substrate 1 of pipe 3, middle reinforced pipe 3 is shorter, and the substrate 1 between adjacent two middle reinforced pipes 3 connects 1 below Individual column, there is rear reinforced pipe 5 behind substrate 1, rear reinforced pipe 5 is a square tube, larger, after rear reinforced pipe 5 is connected to substrate 1 The top edge in face, the rear length of reinforced pipe 5 is with substrate 1 with long, rear reinforced pipe 5 and upper reinforced pipe 2, middle reinforced pipe 3, lower reinforced pipe 4 Together, the intensity of substrate 1 can be greatly reinforced so that substrate 1 by it is not flexible during Vehicular impact or fracture, rear reinforced pipe 5 with it is upper Reinforced pipe 2 forms the upper lateral tube device one long, to keep out power very strong, can greatly reinforce the intensity of the top of substrate 1 so that base There is very strong power of keeping out the top of plate 1, and during Vehicular impact, the top of substrate 1 is not flexible, substrate 1 it is following then easily bend or Displacement, this aspect add the shock-absorbing capacity of foreboard, on the other hand impact can also be displaced downwardly to the bottom of column, column because This is not easy to be damaged, and rear reinforced pipe 5 is protruded in the both sides of substrate 1 with upper reinforced pipe 2, to substrate 1, middle reinforced pipe 3, lower reinforced pipe 4 and bottom plate on installation screw etc. also function to covering effect, partly avoid the erosion that they are exposed to the sun and rain, each middle reinforced pipe 1 column is connected with behind the substrate of 2 intervals, column is made up of upper spring 6, lower spring 7, backboard, bottom plate 10, upper spring 6 Front end is connected on top below with substrate 1, and the front end of lower spring 7 is connected with the rear lower portion of substrate 1, the upper rear end of spring 6 and backboard The connection of the top of riser 8, the rear end of lower spring 7 is connected with the bottom of riser 8, and the initial tension of upper spring 6 and lower spring 7 is big, preceding Foreboard can vacantly be dissociated and lifted by numerous upper springs 6 with lower spring 7 after backboard, and foreboard is by numerous upper springs 6, lower spring 7 It is relatively fixed, during Vehicular impact, hard foreboard is shifted over, and pressure numerous upper spring 6 and lower spring 7 behind, many More upper springs 6 can just extenuate impact with lower spring 7, and backboard is made up of riser 8 and side plate 9, side plate 9 in riser 8 two Side, riser 8 connect into " H " shape structure with side plate 9, this after riser 8 receives the positive stress of upper spring 6 and lower spring 7 Positive stress can be transmitted to the side plate 9 of side, and this sound construction of backboard is not easy to be damaged, and backboard is connected on bottom plate 10, bottom Plate 10 is fixed on highway by glue and setscrew.
Further, the top of bottom plate 10, in the front of backboard, have pressing plate 11, pressing plate 11 is the stiffening device of bottom plate 10, Pressing plate 11 is groove spline structure, and pressing plate 11 is connected on bottom plate 10, greatly enhances the intensity of bottom plate 10 so that bottom plate 10 It is not susceptible to bend or tears.
Further, above pressing plate 11, before backboard, there is side cover plate 12, side cover plate 12 is bottom plate 10 and backboard Stiffening device, side cover plate 12 are groove spline structure, and the one side of side cover plate 12 is pressed on pressing plate 11 so that pressing plate 11 be not easy tilt or Bending, on the other hand, side cover plate 12 is connected to backboard front lower, can greatly reinforce the intensity of backboard bottom so that backboard is not Easily bend or be broken.
Further, there is upper cover plate 13 above backboard, upper cover plate 13 can cover upper spring 6 in backboard so that Column will not be hooked on, and can be hardly damaged column.
Further, the upper spring 6 on column, lower spring 7, are placed in the lower section of rear reinforced pipe 5, and rear reinforced pipe 5 can be kept away Exempt from upper spring 6, lower spring 7 is hooked on, rear reinforced pipe 5 can play a protective role to upper spring 6 with lower spring 7.
Further, side plate 9 can be formed directly by the symmetrical bending in the both sides of riser 8, and biside plate 9 surrounds groove with riser 8 Spline structure, this infrastructure cost are saved, and are suitable for the relatively low municipal highway of column steadiness requirement.
Further, the front installation of foreboard above backboard 14 and middle springs 15, before backboard 14 it is shorter, and above The spring that backboard 14 connects only has one kind, is middle springs 15, before middle springs 15 are connected to the above top of backboard 14 and foreboard Among face, such structure, spring can be shorter so that backboard influences smaller, double backboards before and after this substrate on driving vehicle Structure can be used as highway medial fence, be adapted for mount among highway.
Further, foreboard has corresponding color and pattern with leg surface, with increase the aesthetic feeling of foreboard and column with Antiseptic property.
Further, the middle reinforced pipe 3 before foreboard, lower reinforced pipe 4 are moved to behind substrate 1, are placed on rear reinforced pipe 5 Lower section, increase by one piece of reinforcing plate in the junction of substrate 1 of upper spring 6, lower spring 7, the connection for coming reinforcement spring and substrate 1 is strong Degree, so, the intensity that foreboard keeps out Vehicular impact can be strengthened.
Further, substrate 1 increases a lower reinforced pipe 4 below below, and the middle reinforced pipe 3 before substrate 1 is moved to Behind substrate 1, and erect between rear reinforced pipe 5 and rear lower reinforced pipe 4, the upper spring 6 of backboard and lower spring 7 are connected to base On middle reinforced pipe behind plate 1, now, middle reinforced pipe can be groove spline structure, and such structure can strengthen the intensity of foreboard.

Claims (10)

1. a kind of elastic safety guard fence, is made up of foreboard and column, it is characterized in that:Foreboard is by substrate (1), upper reinforced pipe (2), middle reinforcement (3), lower reinforced pipe (4), rear reinforced pipe (5) composition are managed, substrate (1) is one wider extremely long steel plate, length and Suo Jian highways With length, substrate (1) upper limb is higher, so that can not be crossed during Vehicular impact, substrate (1) lower edge is relatively low, so that Vehicular impact Shi Buhui is poured below substrate (1), has upper reinforced pipe (2), middle reinforced pipe (3), lower reinforced pipe (4) before substrate (1), upper to add Strong pipe (2) is connected to the top edge of substrate (1), and lower reinforced pipe (4) is connected to the lower edge of substrate (1), and middle reinforced pipe (3) is sideling It is connected between reinforced pipe (2) and lower reinforced pipe (4), middle reinforced pipe (3) is connected to substrate (1) above centre, substrate (1) There are rear reinforced pipe (5), rear reinforced pipe (5) larger below, on the one hand, substrate (1) top can be made together with upper reinforcement above Edge becomes big and becomes strong, and substrate (1) top edge intensity is very strong, the vehicle of shock can be formed it is stronger alone keep out power, on the other hand, Upper reinforced pipe (2), rear reinforced pipe (5) are protruded in substrate (1) both sides, can be by substrate (1), middle reinforced pipe (3), lower reinforced pipe (4) And the part overlaid such as installation screw is lived, reinforced pipe (3), lower reinforced pipe (4), substrate (1), installation screw etc. are by Exposure to Sunlight in reducing The erosion to drench with rain, can also reduce the influence that these parts travel to vehicle, among long foreboard every several meters just with 1 column Connection, column are made up of upper spring (6), lower spring (7), backboard, bottom plate (10), and the front end of upper spring is connected to substrate (1) Top below, lower spring (7) front end are connected to the rear lower portion of substrate (1), and the rear end of upper spring (6) is connected with backboard top, The rear end of lower spring (7) and the bottom of backboard connect, and upper spring (6), lower spring (7) initial tension are big, numerous upper springs (6), Lower spring (7), which can vacantly dissociate foreboard, to be lifted, and foreboard is relatively fixed by spring, during Vehicular impact foreboard, long foreboard Moved after pressure, the numerous spring in foreboard behind is compressed, and kinetic energy during Vehicular impact can be converted into elasticity by numerous springs Potential energy, backboard are made up of riser (8) and side plate (9), and upper lower spring is connected on riser (8), side plate (9) in riser (8) two Side, side plate (9) are connected with riser (8) in " H " shape, and side plate (9) can turn spring during Vehicular impact to the positive stress of riser (8) To side, so as to greatly reinforce the firmness of riser (8), backboard is connected on bottom plate (10), and bottom plate (10) is arranged on highway On.
2. elastic safety guard fence as claimed in claim 1, it is characterized in that:Above bottom plate (10), in the front of backboard, have pressing plate (11), pressing plate (11) is the stiffening device of bottom plate (10), and pressing plate (11) is groove spline structure, and pressing plate (11) is connected to bottom plate (10) On.
3. elastic safety guard fence as claimed in claim 1, it is characterized in that:Above pressing plate (11), before backboard, there is side cover plate (12), side cover plate (12) is the stiffening device of bottom plate (10) and backboard, and side cover plate (12) is groove spline structure.
4. elastic safety guard fence as claimed in claim 1, it is characterized in that:There is upper cover plate (13) above backboard, upper cover plate (13) can incite somebody to action Upper spring (6) has been covered in backboard so that column will not be hooked on.
5. elastic safety guard fence as claimed in claim 1, it is characterized in that:Upper spring (6), lower spring (7) on column, add after being placed in The lower section of strong pipe (5), rear reinforced pipe (5) are avoided that spring (6), lower spring (7) are hooked on.
6. elastic safety guard fence as claimed in claim 1, it is characterized in that:Side plate (9) can directly by the symmetrical bending in riser (8) both sides and Into biside plate (9) surrounds groove spline structure with riser (8).
7. elastic safety guard fence as claimed in claim 1, it is characterized in that:The front of foreboard is installed by above backboard (14) and middle springs (15)。
8. elastic safety guard fence as claimed in claim 1, it is characterized in that:Foreboard has corresponding color and pattern with leg surface, with Increase the aesthetic feeling and antiseptic property of foreboard and column.
9. elastic safety guard fence as claimed in claim 1, it is characterized in that:Middle reinforced pipe (3), lower reinforced pipe (4) before foreboard move To substrate (1), the lower section of rear reinforced pipe (5) is placed on, is increased in substrate (1) junction of upper spring (6), lower spring (7) Add one piece of reinforcing plate, carry out the bonding strength of reinforcement spring and substrate (1).
10. elastic safety guard fence as claimed in claim 1, it is characterized in that:Substrate (1) increases a lower reinforced pipe (4) below below, Middle reinforced pipe (3) before substrate (1) is moved to behind substrate (1), and erect rear reinforced pipe (5) and lower reinforced pipe (4) afterwards it Between, the upper spring (6) of backboard and lower spring (7) are connected on the middle reinforced pipe behind substrate (1), now, middle reinforced pipe can For groove spline structure, such structure can strengthen the intensity of foreboard.
CN201720722244.XU 2017-06-11 2017-06-11 A kind of elastic safety guard fence Expired - Fee Related CN207091983U (en)

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CN201720722244.XU CN207091983U (en) 2017-06-11 2017-06-11 A kind of elastic safety guard fence

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Application Number Priority Date Filing Date Title
CN201720722244.XU CN207091983U (en) 2017-06-11 2017-06-11 A kind of elastic safety guard fence

Publications (1)

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CN207091983U true CN207091983U (en) 2018-03-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107675652A (en) * 2017-06-11 2018-02-09 王建友 A kind of elastic safety guard fence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107675652A (en) * 2017-06-11 2018-02-09 王建友 A kind of elastic safety guard fence

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

Granted publication date: 20180313

Termination date: 20200611

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