CN211690089U

CN211690089U - Anti-collision pier for highway construction

Info

Publication number: CN211690089U
Application number: CN201921373107.5U
Authority: CN
Inventors: 张云进; 赵红; 李桦; 朱华; 李兴举; 邢圣杰
Original assignee: Ningxia Dongfang Baosheng Construction Co ltd
Current assignee: Ningxia Dongfang Baosheng Construction Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-10-16
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses an anticollision mound for highway construction, including plastics mound main part, base, buffer and buffering cushion, the bottom fixed mounting of plastics mound main part has the base, the both sides fixed mounting of plastics mound main part has buffer, buffer's lateral surface has pasted the buffering cushion. The utility model discloses set up buffer and buffering cushion, the interior plate on the buffer passes through bolt fixed mounting in the both sides of plastics mound main part, can play the guard action to plastics mound main part, and the both sides of avoiding plastics mound main part receive friction or collision and damage appears, then buffer spring on the buffer and buffering cushion cooperation plastics mound main part can carry out furthest's buffering to the impact force, the damage that receives when reducing the vehicle striking as far as.

Description

Anti-collision pier for highway construction

Technical Field

The utility model relates to an anticollision mound technical field specifically is an anticollision mound for highway construction.

Background

In order to reduce the severity of accidents, each highway management department strengthens highway management, increases road monitoring strength, perfects traffic safety facilities, and arranges some anti-collision piers at dangerous and frequent places, wherein the anti-collision piers are facilities for safely stopping vehicles by absorbing vehicle collision energy and changing the driving direction of the vehicles to avoid serious injuries to passengers, and the main function of the anti-collision piers is to reduce the severity of accidents.

The existing anti-collision pier has the following defects: 1. the existing anti-collision pier is a plastic pier, and clear water is added into the anti-collision pier to increase the dead weight, but in the using process, because two sides of the anti-collision pier are often subjected to some friction or collision, the two sides of the anti-collision pier are extremely easy to damage; 2. when the existing anti-collision pier is used, the impact force is buffered only through the buffering performance of the plastic pier body, the buffering performance is poor, and the impact force cannot be buffered to the maximum extent; 3. the existing anti-collision pier has single function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway construction is with crashproof mound to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticollision mound for highway construction, includes plastics mound main part, base, buffer and buffering cushion, the bottom fixed mounting of plastics mound main part has the base, the both sides fixed mounting of plastics mound main part has buffer, buffer's lateral surface has pasted the buffering cushion, the positive top of buffering cushion is equipped with three equidistant rectangle recesses of group, the reflection of light strip of rectangle has been pasted to the inside of rectangle recess, the positive bottom of buffering cushion is equipped with four equidistant V type recesses of group, the reflection of light strip of V type has been pasted to the inside of V type recess.

Preferably, buffer includes outer panel, interior plate, spacing inserted bar and buffer spring, and the interior plate passes through bolt fixed mounting and has the both sides at the plastics mound main part, and one side of interior plate passes through spacing inserted bar fixed mounting and has the outer panel, and the surface cover of spacing inserted bar has buffer spring.

Preferably, the bottom of base is equipped with the concave hole of three equidistance of group, the bottom of base is equipped with anti-skidding line.

Preferably, one side at plastics mound main part top is equipped with the filler, and the top fixed mounting of filler has first sealed lid, the bottom fixed mounting of plastics mound main part one side has the hole of draining, and one side fixed mounting in the hole of draining has the sealed lid of second.

Preferably, three groups of jacks are arranged in the plastic pier main body, and clear water is stored in the plastic pier main body.

Compared with the prior art, the beneficial effects of the utility model are that: this anticollision mound for highway construction has set up buffer and buffering cushion, the interior plate on the buffer passes through the both sides of bolt fixed mounting in plastics mound main part, can play the guard action to plastics mound main part, the both sides of avoiding plastics mound main part receive friction or the collision appears damaging, then buffer spring and buffering cushion cooperation plastics mound main part on the buffer can carry out furthest's buffering to the impact force, the damage that receives when reducing the vehicle striking as far as, this anticollision mound for highway construction has set up rectangle reflection of light strip and V type reflection of light strip, in night, light shines when rectangle reflection of light strip and V type reflection of light strip are gone up, rectangle reflection of light strip and V type reflection of light strip reflect light, play the warning effect to the personnel, V type reflection of light strip guides vehicle advancing direction simultaneously.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a structural view of the buffer device of the present invention.

In the figure: 1. a plastic pier body; 101. a water filling port; 102. a first sealing cover; 103. a second sealing cover; 104. a water discharge hole; 2. a base; 201. anti-skid lines; 202. a concave hole; 3. a buffer device; 301. An outer panel; 302. an inner side plate; 303. a limiting inserted rod; 304. a buffer spring; 4. a cushion rubber pad; 401. A rectangular groove; 402. a rectangular light-reflecting strip; 403. a V-shaped groove; 404. v-shaped reflective strips; 5. a jack; 6. and (4) clear water.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an anti-collision pier for highway construction comprises a plastic pier main body 1, a base 2, a buffer device 3 and a buffer rubber cushion 4, wherein the base 2 is welded at the bottom of the plastic pier main body 1, the base 2 plays a role in protecting the bottom of the plastic pier main body 1 to prevent the bottom of the plastic pier main body 1 from being damaged due to friction when the plastic pier main body 1 is dragged, the buffer devices 3 are fixedly arranged on two sides of the plastic pier main body 1 through bolts, the buffer rubber cushion 4 is adhered to the outer side surface of the buffer device 3, the buffer rubber cushion 4 and the buffer device 3 are matched with the buffer performance of the plastic pier main body 1 to greatly buffer the impact force of a vehicle and reduce the damage caused by vehicle collision as much as possible, three groups of rectangular grooves 401 with equal intervals are arranged at the front top of the buffer rubber cushion 4, rectangular reflective strips 402 are adhered inside the rectangular grooves 401, four groups of V-shaped grooves 403 with equal intervals are arranged at the front bottom of the, v type reflection of light strip 404 has been pasted to the inside of V type recess 403, and rectangle reflection of light strip 402 and V type reflection of light strip 404 can reflect light, plays the warning effect to the coming and going vehicle, then V type reflection of light strip 404 can guide the vehicle direction of travel.

Further, buffer 3 includes outer panel 301, inner panel 302, spacing inserted bar 303 and buffer spring 304, inner panel 302 has the both sides at plastics mound main part 1 through bolt fixed mounting, inner panel 302 can protect the both sides of plastics mound main part 1, it damages to appear when avoiding plastics mound main part 1 both sides to receive friction or collision, one side of inner panel 302 has outer panel 301 through spacing inserted bar 303 welding, spacing inserted bar 303 comprises two intubate, the intubate is in the same place, the intubate can be taken out in another inserted bar is inside always, the surface cover of spacing inserted bar 303 has buffer spring 304, buffer spring 304 can impact carry out effectual buffering, when buffer spring 304 receives the impact and stretches out and draws back, spacing inserted bar 303 can prevent that buffer spring 304 from appearing the skew when flexible.

Further, the bottom of base 2 is equipped with the concave hole 202 of three equidistance of group, and concave hole 202 is convenient for the circulation of road surface rainwater, and the bottom of base 2 is equipped with anti-skidding line 201, and the frictional force of anti-skidding line 201 increase base 2 bottom guarantees base 2's stability of placing.

Further, one side at 1 top of plastics mound main part is equipped with filler 101, through filler 101 to the inside clear water 6 that adds of plastics mound main part 1, the top of filler 101 has first sealed lid 102 through helicitic texture fixed mounting, first sealed lid 102 seals filler 101, the bottom of plastics mound main part 1 one side is equipped with the hole 104 that drains, when need not use, can discharge the inside clear water 6 of plastics mound main part 1 through the hole 104 that drains, the sealed lid 103 of second of helicitic texture fixed mounting is passed through to the one side in the hole 104 that drains, the sealed lid 103 of second seals the hole 104 that drains.

Further, the inside of plastics mound main part 1 is equipped with three group's jacks 5, and jack 5 is convenient for insert the connecting rod, connects multiunit plastics mound main part 1, and the inside storage of plastics mound main part 1 has clear water 6, and clear water 6 is added to plastics mound main part 1 is inside, increases the dead weight of plastics mound main part 1, guarantees placing that plastics mound main part 1 can stabilize.

The working principle is as follows: first, the plurality of sets of plastic pier bodies 1 are carried to a designated position, and then the first sealing caps 102 are opened, clear water 6 is added into the plastic pier main body 1 through the water filling port 101, the self weight of the plastic pier main body 1 is increased, the plastic pier main body 1 can be stably placed, then the inserted rod is inserted into the insertion hole 5 of the plastic pier main body 1, the plastic pier main bodies 1 are fixedly connected, when a vehicle impacts on the anti-collision pier, the buffer rubber cushion 4 and the buffer device 3 can buffer the impact force of the vehicle to the maximum extent by matching with the buffer performance of the plastic pier main body 1, so as to reduce the damage to the vehicle when the vehicle impacts as much as possible, at night, the rectangular reflector strips 402 and the V-shaped reflector strips 404 may reflect light, the warning function is provided for the vehicles coming and going, and then the V-shaped reflective strips 404 can guide the traveling direction of the vehicles.

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.

Claims

1. The utility model provides a highway is crashproof mound for construction, includes plastics mound main part, base, buffer and buffering cushion, its characterized in that: the bottom fixed mounting of plastics mound main part has the base, the both sides fixed mounting of plastics mound main part has buffer, buffer's lateral surface has pasted the buffering cushion, the positive top of buffering cushion is equipped with the rectangle recess of three equidistance of group, rectangle reflection of light strip has been pasted to the inside of rectangle recess, the positive bottom of buffering cushion is equipped with the V type recess of four equidistance of group, V type reflection of light strip has been pasted to the inside of V type recess.

2. The anti-collision pier for road construction according to claim 1, wherein: buffer includes outer panel, interior plate, spacing inserted bar and buffer spring, and the interior plate passes through bolt fixed mounting to have in the both sides of plastics mound main part, and one side of interior plate passes through spacing inserted bar fixed mounting has the outer panel, and the surface cover of spacing inserted bar has buffer spring.

3. The anti-collision pier for road construction according to claim 1, wherein: the bottom of base is equipped with the concave hole of three equidistance of group, the bottom of base is equipped with anti-skidding line.

4. The anti-collision pier for road construction according to claim 1, wherein: one side at plastics mound main part top is equipped with the filler, and the top fixed mounting of filler has first sealed lid, the bottom fixed mounting of plastics mound main part one side has the hole of draining, and one side fixed mounting in the hole of draining has the sealed lid of second.

5. The anti-collision pier for road construction according to claim 1, wherein: the inside of plastics mound main part is equipped with three groups of jacks, the inside storage of plastics mound main part has the clear water.