CN212294449U

CN212294449U - Anti-collision watering guardrail for expressway

Info

Publication number: CN212294449U
Application number: CN201920958009.1U
Authority: CN
Inventors: 陈益旋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2021-01-05
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses an anti-collision watering guardrail for a highway, which comprises an anti-collision device and is characterized in that, the utility model relates to an anticollision watering guardrail for highway, can improve crashworthiness, alleviate the impact force, can spray water the cooling to the road surface simultaneously, the both sides all are equipped with rotatory bounce ball about guardrail panel and the rubber bed course is inside, rubber bed course and guardrail panel pass through bolt and nut fixed connection, the both ends left surface is connected with first dead lever and second dead lever respectively about the guardrail panel, first dead lever and second dead lever left side end are equipped with first baffle and fourth baffle respectively, first dead lever links to each other with belt rotating device upper end right side through first baffle, the second dead lever passes through the fourth baffle and links to each other with belt rotating device lower extreme right side, the utility model relates to an anticollision watering guardrail for highway can improve crashworthiness, alleviates the impact force.

Description

Anti-collision watering guardrail for expressway

Technical Field

The utility model relates to a highway guardrail field specifically is a highway is with crashproof watering guardrail.

Background

Along with the rapid development of economy, automobiles are generally used as a convenient vehicle, guardrails are installed on expressways and urban highways in China, the road guardrails are mainly formed by low-carbon steel spraying plastics, the guardrails have the main function of isolating lanes on two sides and avoiding mutual influence of bidirectional traveling, particularly, on the expressways, as the speed of vehicles traveling on the expressways is higher, the requirement on the guardrails is higher, the existing expressway guardrails are single in function and only can play a role in isolation, the collision kinetic energy of the automobiles cannot be absorbed, the automobiles are subjected to reverse acting force of the guardrails after collision, secondary collision between the automobiles and other vehicles can be easily caused by overturning or deviating the original lanes, and once accidents happen, serious threats can be caused to the vehicles and personal safety.

Along with the arrival of high temperature weather, the temperature on road surface is higher and higher, because vehicle speed is too fast on the highway, produces great dust easily, and road surface temperature is too high, and high-speed operation's tire can gather a large amount of heats, has the danger of blowing out, and current watering device is mainly the watering lorry, because highway is longer, sprinkles with the watering lorry inefficiency, and the expense is expensive, consequently, needs one kind to possess watering device and take crashproof function's guardrail certainly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway is with crashproof watering guardrail to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-collision watering guardrail for a highway comprises an anti-collision device, wherein a guardrail panel is arranged on the right side of the anti-collision device, a rubber cushion layer is arranged on the left side of the guardrail panel, rotary elastic balls are arranged on the upper side and the lower side of the inner parts of the guardrail panel and the rubber cushion layer, the rubber cushion layer and the guardrail panel are fixedly connected through bolts and nuts, the left side surfaces of the upper end and the lower end of the guardrail panel are respectively connected with a first fixed rod and a second fixed rod, the left side ends of the first fixed rod and the second fixed rod are respectively provided with a first baffle plate and a fourth baffle plate, the first fixed rod is connected with the right side of the upper end of a belt rotating device through the first baffle plate, the second fixed rod is connected with the right side of the lower end of the belt rotating device through the fourth baffle plate, the left side of the upper end of the belt rotating device is connected with a first, the first movable rod and the second movable rod are respectively wrapped with a first spring and a second spring; the lower part of the anti-collision device is connected with a water spraying device which comprises a first screw rod, a first channel, a second screw rod, a first rotating wheel, a first hollow groove, a first supporting rod, a first rubber tube, a rotating disc, a water spraying gun, rainwater, a water tank, a second rubber tube, a second supporting rod, a second rotating wheel and a second hollow groove, wherein the first screw rod and the second screw rod are respectively connected with the left side and the right side of the supporting plate, the first channel and the second channel are respectively arranged on the first screw rod and the second screw rod, the lower parts of the first screw rod and the second screw rod are respectively connected with the first rotating wheel and the second rotating wheel, the lower parts of the first supporting rod and the second supporting rod are respectively connected with the water tank, the first rubber tube is arranged on the left side of the water tank, one end of the first rubber tube is connected with the water tank, the other end of the first rubber tube is connected with the rotating disc, and the water spraying gun, the water tank right side is equipped with the second rubber tube, and water tank is connected to second rubber tube one end, and the carousel is connected to the other end.

Further: the rotary elastic balls are symmetrically arranged along the center line of the guardrail panel, one end of each rotary elastic ball is exposed out of the outer side of the guardrail panel, and the other end of each rotary elastic ball is connected to the belt rotating device.

Further: the belt rotating device is characterized in that a fixing frame is arranged in the middle of the belt rotating device, a rotating shaft is arranged on the fixing frame, the roller is connected with the fixing frame through the rotating shaft, a belt wraps the outside of the roller, and an inner ring of the belt is attached to and connected with an outer ring of the roller.

Further: the left sides of the first movable rod and the second movable rod are both penetrated and bound in the supporting plate, and a third baffle and a sixth baffle are respectively arranged on the left sides of the upper end and the lower end of the supporting plate.

Further: the rainwater is filled in the water tank, and the left side and the right side of the water tank are completely the same in structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. rotatory bounce ball and belt rotating device cooperation can effectively guide the vehicle to go along the lane direction, avoids the vehicle directly to strike the huge impact force that the guardrail brought, and rubber cushion, first spring and second spring can play the cushioning effect to the impact force, can absorb some impact kinetic energy, fall to the minimum with the harm, protection life and property safety.

2. The first rubber tube and the second rubber tube on the watering device can take the water in the water tank out, the watering gun on the turntable spills the water, the turntable rotates to enlarge the watering range of the road surface, the first rotating wheel and the second rotating wheel can respectively move up and down along the first screw rod and the second screw rod, the watering area of the road can also be enlarged, the watering device in the guardrail can cool down and remove dust on the road surface, and the manpower and material resources consumed by long-distance watering of the watering lorry are avoided.

Drawings

Fig. 1 is a schematic structural view of an anti-collision watering guard rail for an expressway.

Fig. 2 is a schematic structural view of an anti-collision device in an anti-collision watering guardrail for a highway.

Fig. 3 is a schematic structural view of a belt rotating device in an anti-collision watering guardrail for an expressway.

In the figure: 1-an anti-collision device, 11-a bolt, 12-a nut, 13-a guardrail panel, 14-a rotary elastic ball, 15-a rubber cushion layer, 16-a first fixed rod, 17-a first baffle, 18-a second baffle, 19-a first spring, 110-a first movable rod, 111-a support plate, 112-a third baffle, 113-a second fixed rod, 114-a fourth baffle, 115-a fifth baffle, 116-a second spring, 117-a second movable rod, 118-a sixth baffle, 2-a sprinkler, 21-a first screw, 22-a first channel, 23-a second channel, 24-a second screw, 25-a first rotating wheel, 26-a first hollow groove, 27-a first support rod, 28-a first rubber pipe, 29-a rotating disc, 210-a water sprinkling gun, 211-rainwater, 212-a water tank, 213-a second rubber tube, 214-a second supporting rod, 215-a second rotating wheel, 216-a second hollow groove, 3-a belt rotating device, 31-a fixed frame, 32-a rotating shaft, 33-a roller and 34-a belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in an embodiment of the present invention, an anti-collision watering guardrail for expressway, includes an anti-collision device 1, the right side of the anti-collision device 1 is provided with a guardrail panel 13, the left side of the guardrail panel 13 is provided with a rubber cushion layer 15, the upper and lower sides of the interior of the guardrail panel 13 and the rubber cushion layer 15 are provided with a rotating elastic ball 14, the rubber cushion layer 15 and the guardrail panel 13 are fixedly connected through a bolt 11 and a nut 12, the left side surfaces of the upper and lower ends of the guardrail panel 13 are respectively connected with a first fixing rod 16 and a second fixing rod 113, the left side portions of the first fixing rod 16 and the second fixing rod 113 are respectively provided with a first baffle 17 and a fourth baffle 114, the first fixing rod 16 is connected with the right side of the upper end of a belt rotating device 3 through the first baffle 17, the second fixing rod 113 is connected with the right side of the lower end of the, A second movable rod 117 is connected to the left side of the lower end of the belt rotating device 3, a second baffle 18 and a fifth baffle 115 are respectively arranged at the right side ends of the first movable rod 110 and the second movable rod 117, and a first spring 19 and a second spring 116 are respectively wrapped outside the first movable rod 110 and the second movable rod 117; the lower part of the anti-collision device 1 is connected with a water spraying device 2, the water spraying device 2 comprises a first screw 21, a first channel 22, a second channel 23, a second screw 24, a first rotating wheel 25, a first hollow groove 26, a first supporting rod 27, a first rubber tube 28, a turntable 29, a water spraying gun 210, rainwater 211, a water tank 212, a second rubber tube 213, a second supporting rod 214, a second rotating wheel 215 and a second hollow groove 216, the first screw 21 and the second screw 24 are respectively connected with the left side and the right side of the supporting plate 111, the first screw 21 and the second screw 24 are respectively provided with the first channel 22 and the second channel 23, the lower parts of the first screw 21 and the second screw 24 are respectively connected with the first rotating wheel 25 and the second rotating wheel 215, the lower parts of the first rotating wheel 25 and the second rotating wheel 215 are respectively connected with the first supporting rod 27 and the second supporting rod 214, the lower parts of the first supporting rod 27 and the second supporting rod 214 are both connected with the water tank 212, the left side of the water tank 212 is provided with a first rubber tube 28, one end of the first rubber tube 28 is connected with the water tank 212, the other end of the first rubber tube 28 is connected with the rotary table 29, the surface of the rotary table 29 is provided with a water sprinkling gun 210, the right side of the water tank 212 is provided with a second rubber tube 213, one end of the second rubber tube 213 is connected with the water tank 212, and the other end of the second rubber tube 213.

Rotatory bounce ball 14 sets up along guardrail panel 13 central line symmetry, and 14 one end of rotatory bounce ball is revealed in the guardrail panel 13 outside, and the other end is connected in belt rotating device 3, and belt rotating device 3 middle part is equipped with fixed frame 31, is equipped with pivot 32 on the fixed frame 31, and cylinder 33 is connected with fixed frame 31 through pivot 32, and the outside parcel of cylinder 33 has belt 34, and belt 34 inner circle and cylinder 33 outer lane laminating are connected, all wear to restraint in backup pad 111 in first movable rod 110 and second movable rod 117 left side, the upper and lower end left side of backup pad 111 is equipped with third baffle 112 and sixth baffle 118 respectively, first hollow groove 26 and the hollow groove 216 of second have been seted up respectively to first runner 25 and second runner 215 inside, be equipped with rainwater 211 in the water tank 212, the water tank 212 left and right sides structure is the same completely.

The utility model relates to a highway is with crashproof watering guardrail can improve the crashproof ability, alleviates the impact force, can carry out the watering cooling to the road surface simultaneously.

The utility model discloses a theory of operation is: when a vehicle impacts the guardrail panel 13, the vehicle simultaneously impacts the rotary elastic ball 14, the rotary elastic ball 14 rotates and drives the belt rotating device 3 to rotate together, the vehicle can run along a lane by the rotation of the rotary elastic ball 14, violent impact is prevented, the rubber cushion layer 15, the first spring 19 and the second spring 116 can play a role in buffering and absorb part of kinetic energy generated when the vehicle impacts, the third baffle plate 112 and the sixth baffle plate 118 can respectively block the first movable rod 110 and the second movable rod 117, and the anti-collision device 1 is prevented from falling off from the supporting plate 111; rainwater 211 is stored in the water tank 212 at the lower parts of the first supporting rod 27 and the second supporting rod 214, the first rubber tube 28 and the second rubber tube 213 pump water from the water tank 212 respectively, water is sprinkled by the water sprinkling gun 210 on the rotary disc 29, the rotary disc 29 can increase the sprinkling area of the water sprinkling gun 210, the first rotary wheel 25 and the second rotary wheel 215 can move up and down along the first screw 21 and the second screw 24 respectively, and the sprinkling area of the water sprinkling gun 210 can also be increased.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An anti-collision watering guardrail for a highway comprises an anti-collision device (1) and is characterized in that a guardrail panel (13) is arranged on the right side of the anti-collision device (1), a rubber cushion layer (15) is arranged on the left side of the guardrail panel (13), rotary elastic balls (14) are arranged on the upper side and the lower side of the inner parts of the guardrail panel (13) and the rubber cushion layer (15), the rubber cushion layer (15) and the guardrail panel (13) are fixedly connected through bolts (11) and nuts (12), the left side surfaces of the upper end and the lower end of the guardrail panel (13) are respectively connected with a first fixing rod (16) and a second fixing rod (113), the left end parts of the first fixing rod (16) and the second fixing rod (113) are respectively provided with a first baffle plate (17) and a fourth baffle plate (114), the first fixing rod (16) is connected with the right side of the upper end of a belt rotating device (3) through the first baffle plate (17), the second fixing rod (113) is connected, a first movable rod (110) is connected to the left side of the upper end of the belt rotating device (3), a second movable rod (117) is connected to the left side of the lower end of the belt rotating device (3), a second baffle (18) and a fifth baffle (115) are respectively arranged at the right side end parts of the first movable rod (110) and the second movable rod (117), and a first spring (19) and a second spring (116) are respectively wrapped outside the first movable rod (110) and the second movable rod (117); the lower part of the anti-collision device (1) is connected with a water spraying device (2), the water spraying device (2) comprises a first screw (21), a first channel (22), a second channel (23), a second screw (24), a first rotating wheel (25), a first hollow groove (26), a first supporting rod (27), a first rubber tube (28), a rotating disc (29), a water spraying gun (210), rainwater (211), a water tank (212), a second rubber tube (213), a second supporting rod (214), a second rotating wheel (215) and a second hollow groove (216), the first screw (21) and the second screw (24) are respectively connected with the left side and the right side of the supporting plate (111), the first channel (22) and the second channel (23) are respectively arranged on the first screw (21) and the second screw (24), the lower parts of the first screw (21) and the second screw (24) are respectively connected with the first rotating wheel (25) and the second rotating wheel (215), first runner (25) and second runner (215) lower part are connected with first bracing piece (27) and second bracing piece (214) respectively, first bracing piece (27) and second bracing piece (214) lower part are all connected in water tank (212), water tank (212) left side is equipped with first rubber tube (28), water tank (212) is connected to first rubber tube (28) one end, carousel (29) is connected to the other end, carousel (29) surface is equipped with and spills squirt (210), water tank (212) right side is equipped with second rubber tube (213), water tank (212) is connected to second rubber tube (213) one end, carousel (29) is connected to the other end.

2. The anti-collision watering guardrail for the expressway according to claim 1, wherein the rotary elastic balls (14) are symmetrically arranged along the center line of the guardrail panel (13), one end of each rotary elastic ball (14) is exposed out of the guardrail panel (13), and the other end of each rotary elastic ball is connected to the belt rotating device (3).

3. The anti-collision watering guardrail for the expressway according to claim 1, wherein a fixing frame (31) is arranged in the middle of the belt rotating device (3), a rotating shaft (32) is arranged on the fixing frame (31), the roller (33) is connected with the fixing frame (31) through the rotating shaft (32), a belt (34) wraps the outside of the roller (33), and the inner ring of the belt (34) is attached to the outer ring of the roller (33).

4. The anti-collision watering guardrail for the expressway according to claim 1, wherein the left sides of the first movable rod (110) and the second movable rod (117) are both tied in a support plate (111), and a third baffle plate (112) and a sixth baffle plate (118) are respectively arranged on the left sides of the upper end and the lower end of the support plate (111).

5. The crash barrier as claimed in claim 1, wherein the first runner (25) and the second runner (215) have a first hollow groove (26) and a second hollow groove (216) therein, respectively.

6. The crash barrier according to claim 1, wherein the water tank (212) contains rainwater (211), and the left and right sides of the water tank (212) have the same structure.