CN219772808U - Anticollision buffer device for highway engineering maintenance - Google Patents

Abstract

The utility model discloses an anti-collision buffer device for highway engineering maintenance, which comprises an anti-collision barrel, a spiral spring and a buffer plate. This crashproof buffer that highway engineering maintenance was used, the bottom fixedly connected with rubber slipmat of crashproof bucket, the front side symmetry equidistance fixedly connected with coil spring of crashproof bucket, coil spring's tip fixedly connected with buffer board, buffer board and crashproof bucket correspond side equidistance fixedly connected with rubber buffer block, crashproof bucket's rear side is equipped with three sets of supporting mechanism, crashproof bucket's top is equipped with the water filling port, water filling port department lid is equipped with rather than looks adaptation lid, crashproof bucket's one side fixedly connected with spout piece, crashproof bucket's opposite side fixedly connected with sliding condition, sliding condition and spout piece correspond and the adaptation, thereby extend to be connected crashproof bucket, make can provide the buffering before crashproof bucket through the buffer board cooperation, reduce the risk of collision damage, cooperate the rubber buffer block to advance to crashproof between buffer board and the crashproof bucket simultaneously, further protect.

Description

Anticollision buffer device for highway engineering maintenance

Technical Field

The utility model relates to the technical field of roads, in particular to an anti-collision buffer device for highway engineering maintenance.

Background

The anticollision barrel mainly sets up on highway and urban road and takes place the position that the car bumps with the fixed facilities in the way easily, if: the road turnings, the entrance and exit of the sentry box, the toll station and the overhead road, the parking area, the district, the garden, the gas station and the like play an isolating role, the anti-collision barrel is made of high-elasticity and high-strength modified plastic, and when the automobile collides with the equipment, the impact force can be effectively reduced, so that the damage of the automobile and people can be obviously reduced. The reflective film stuck on the surface can be stuck with an indication label according to the requirement.

When highway engineering maintenance was under construction, can protect at the front side of maintenance section setting up crashproof bucket, but current crashproof bucket does not have buffer function, extremely damages when leading to the striking, lacks the support simultaneously, appears the displacement easily when leading to the striking, and the protection effect weakens, therefore proposes a crashproof buffer device that highway engineering maintenance was used optimizes it.

Disclosure of Invention

The utility model aims to provide an anti-collision buffer device for highway engineering maintenance, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an anticollision buffer device that highway engineering maintenance was used, includes the anticollision bucket, the bottom fixedly connected with rubber slipmat of anticollision bucket, the front side symmetry equidistance fixedly connected with coil spring of anticollision bucket, coil spring's tip fixedly connected with buffer board, buffer board and anticollision bucket correspond side equidistance fixedly connected with rubber buffer block, the rear side of anticollision bucket is equipped with three sets of supporting mechanism.

As a further scheme of the utility model: the top of anticollision bucket is equipped with the water filling port, and water filling port department lid is equipped with rather than looks adaptation lid, and lid and anticollision bucket screw thread installation or joint installation.

As still further aspects of the utility model: one side fixedly connected with spout piece of crashproof bucket, the opposite side fixedly connected with slip condition of crashproof bucket, the slip condition corresponds and the adaptation with spout piece to extend to be connected to crashproof bucket.

As still further aspects of the utility model: the supporting mechanism comprises a supporting rod, the bottom of the supporting rod is provided with an inserting cone, the supporting rod can be better contacted with the ground through the inserting cone, the top end of the supporting rod is hinged with the outer wall of the rear side of the anti-collision barrel, and a hinged seat for the supporting rod is arranged on the anti-collision barrel.

As still further aspects of the utility model: still be equipped with the gas spring between the upper portion of bracing piece and the crashproof bucket, the stiff end of gas spring is articulated with crashproof bucket rear side outer wall, is equipped with on the crashproof bucket and is used for the articulated seat of gas spring, and the stiff end of gas spring is higher than the top height of bracing piece, and the expansion end of gas spring is articulated with the bracing piece, through the setting of gas spring for insert the awl better with the ground support tightly.

As still further aspects of the utility model: the outside slip cap of buffer board is equipped with the buckle rather than the looks adaptation, the top symmetry fixedly connected with nut of buckle, nut internal thread connection have with its looks adaptation hand screw bolt, hand screw bolt supports behind penetrating the buckle on the buffer board, has offered the perforation that is used for hand screw bolt to run through on the buckle, the front side bilateral symmetry of buckle is equipped with directional reflection of light sign, the middle part of buckle is equipped with warning slogan.

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

1. according to the utility model, through the matched use of the anti-collision barrel, the spiral spring, the buffer plate and the rubber buffer block, the buffer plate can be matched in front of the anti-collision barrel to provide buffering, so that the risk of collision damage is reduced, and meanwhile, the rubber buffer block is matched to buffer the collision between the buffer plate and the anti-collision barrel, so that further protection is realized.

2. According to the utility model, through the arrangement of the sliding chute pieces and the sliding conditions, the anti-collision barrels are mutually connected to form a whole, so that the device is more stable, meanwhile, through the arrangement of the rubber anti-skid pad, the anti-collision barrels are more stably placed on the ground, and meanwhile, the supporting mechanism is formed at the rear side of the anti-collision barrel by matching with the supporting rod, the insertion cone and the gas spring, so that the anti-collision barrels are supported, and the stability of the anti-collision barrels in collision is improved.

3. According to the utility model, through the cooperation of the buckle plate, the nut, the hand-screwed bolt, the directional reflective sign and the warning sign, the buckle plate arranged on the buffer plate is replaced, and the proper directional reflective sign and warning sign are conveniently arranged for warning.

Drawings

Fig. 1 is a schematic structural view of an anti-collision buffer device for highway engineering maintenance.

Fig. 2 is a partial structural perspective view of an anti-collision buffer device for highway engineering maintenance.

Fig. 3 is a front side display view of an impact buffering device for highway engineering maintenance.

In the figure: 1. an anti-collision barrel; 2. a cover member; 3. a chute member; 4. a slip condition; 5. a rubber anti-slip pad; 6. a coil spring; 7. a buffer plate; 8. a rubber buffer block; 9. a support rod; 10. inserting a cone; 11. a gas spring; 12. a buckle plate; 13. a nut; 14. screwing the bolt by hand; 15. pointing to a reflective mark; 16. warning slogans.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, in the embodiment of the utility model, an anti-collision buffer device for highway engineering maintenance comprises an anti-collision barrel 1, wherein a rubber anti-skid pad 5 is fixedly connected to the bottom of the anti-collision barrel 1, spiral springs 6 are symmetrically and equidistantly fixedly connected to the front side of the anti-collision barrel 1, a buffer plate 7 is fixedly connected to the end part of each spiral spring 6, rubber buffer blocks 8 are fixedly connected to the corresponding sides of the buffer plate 7 and the anti-collision barrel 1 at equal distances, and three groups of supporting mechanisms are arranged on the rear side of the anti-collision barrel 1. The top of the anti-collision barrel 1 is provided with a water filling port, and a cover part 2 matched with the water filling port is covered at the water filling port. One side fixedly connected with spout piece 3 of crashproof bucket 1, the opposite side fixedly connected with slip condition 4 of crashproof bucket 1, slip condition 4 and spout piece 3 correspond and the adaptation.

Referring to fig. 2, the supporting mechanism includes a supporting rod 9, a plug 10 is disposed at the bottom end of the supporting rod 9, and the top end of the supporting rod 9 is hinged to the rear outer wall of the anti-collision barrel 1. A gas spring 11 is further arranged between the upper part of the supporting rod 9 and the anti-collision barrel 1, the fixed end of the gas spring 11 is hinged with the outer wall of the rear side of the anti-collision barrel 1, and the movable end of the gas spring 11 is hinged with the supporting rod 9.

Referring to fig. 3, a buckle plate 12 matched with the buffer plate 7 is slidably sleeved on the outer side of the buffer plate 7, a nut 13 is symmetrically and fixedly connected to the top of the buckle plate 12, a hand-screwed bolt 14 matched with the nut 13 is connected to the inner thread of the nut 13, the hand-screwed bolt 14 penetrates through the buckle plate 12 and then abuts against the buffer plate 7, a reflective mark 15 is symmetrically arranged on the front side of the buckle plate 12 up and down, and a warning sign 16 is arranged in the middle of the buckle plate 12.

The working principle of the utility model is as follows:

when the anti-collision barrel 1 is used, firstly, the anti-collision barrel 1 is placed on the front side of a highway engineering maintenance section, the supporting rod 9 is pulled, the supporting rod 9 drives the insertion cone 10 to abut against the ground under the action of the gas spring 11, then water is injected through the water injection port, the dead weight of the anti-collision barrel 1 is improved, at the moment, a proper buckle plate 12 is selected, the buckle plate 12 is sleeved on the buffer plate 7 in a sliding mode, the hand-screwing bolt 14 is rotated, the hand-screwing bolt 14 is made to abut against the buffer plate 7 under the cooperation of the nut 13, a fixing effect is formed, meanwhile, the anti-collision barrel 1 can be connected with the sliding rod 4 through the sliding groove part 3, the anti-collision device is connected into a whole, the anti-collision barrel is more stable, when collision occurs, the spiral spring 6 buffers the buffer plate 7, and the supporting rod 9 reversely abuts against the anti-collision barrel 1, and collision displacement is avoided.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides an anticollision buffer device that highway engineering maintenance was used, includes crashproof bucket (1), its characterized in that: the anti-collision barrel comprises a barrel body and is characterized in that a rubber anti-collision pad (5) is fixedly connected to the bottom of the anti-collision barrel (1), spiral springs (6) are symmetrically and equidistantly fixedly connected to the front side of the anti-collision barrel (1), buffer plates (7) are fixedly connected to the end portions of the spiral springs (6), rubber buffer blocks (8) are fixedly connected to the corresponding sides of the buffer plates (7) and the anti-collision barrel (1) at equal intervals, and three groups of supporting mechanisms are arranged on the rear side of the anti-collision barrel (1).

2. The crash cushion for highway engineering repair of claim 1, wherein: the top of the anti-collision barrel (1) is provided with a water filling port, and a cover part (2) matched with the water filling port is covered at the water filling port.

3. The crash cushion for highway engineering repair of claim 1, wherein: one side fixedly connected with spout piece (3) of anticollision bucket (1), the opposite side fixedly connected with slip condition (4) of anticollision bucket (1), slip condition (4) and spout piece (3) correspond and the adaptation.

4. The crash cushion for highway engineering repair of claim 1, wherein: the supporting mechanism comprises a supporting rod (9), an inserting cone (10) is arranged at the bottom end of the supporting rod (9), and the top end of the supporting rod (9) is hinged with the outer wall of the rear side of the anti-collision barrel (1).

5. The crash cushion for highway engineering repair according to claim 4, wherein: and a gas spring (11) is further arranged between the upper part of the supporting rod (9) and the anti-collision barrel (1), the fixed end of the gas spring (11) is hinged with the outer wall of the rear side of the anti-collision barrel (1), and the movable end of the gas spring (11) is hinged with the supporting rod (9).

6. The crash cushion for highway engineering repair of claim 1, wherein: the outside slip cap of buffer board (7) is equipped with buckle (12) rather than the looks adaptation, the top symmetry fixedly connected with nut (13) of buckle (12), nut (13) internal thread connection have with its looks adaptation hand screw bolt (14), support on buffer board (7) after hand screw bolt (14) run through buckle (12), the front side symmetry about buckle (12) is equipped with directional reflection of light sign (15), the middle part of buckle (12) is equipped with warning sign (16).