CN213571370U

CN213571370U - Median area anticollision curb

Info

Publication number: CN213571370U
Application number: CN202020887824.6U
Authority: CN
Inventors: 杜武刚
Original assignee: Ganzhou Hongdong New Type Cement Prefabrication Co ltd
Current assignee: Hubei Macheng Tianyuan Stone Industry Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-06-29
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a median strip anti-collision kerb, the bottom of the kerb is provided with a fixed part along the length direction, one side of the kerb is in an arc structure, the other side of the kerb is provided with an extending part along the length direction, the top and the arc side of the kerb are both provided with a chute along the length direction, the chutes are respectively a vertical chute and a horizontal chute, the top and the bottom of a buffer plate are both provided with a fixed plate, respectively a vertical fixed plate and a horizontal fixed plate, vertical fixed plate and horizontal fixed plate insert respectively in vertical spout and the horizontal spout and vertical fixed plate and horizontal fixed plate with vertical spout and horizontal spout sliding connection, the buffer board hugs closely in the arc side of curb, the buffer board with even interval is equipped with a plurality of buffer spring between the curb, the top edge of buffer board and the top edge and the bottom edge looks parallel and level of bottom edge and curb. The utility model discloses effectively avoid the curb by the striking.

Description

Median area anticollision curb

Technical Field

The utility model relates to a curb technical field especially relates to a well minute area anticollision curb.

Background

With the rapid development of the traffic industry in China, new buildings are continuously built, and the traffic transportation is more frequent. However, the number of traffic accidents of vehicles on roads is increasing, and especially, the large-scale transport slag car is easy to collide with the road edge when the road turns around or turns. Not only is the road construction jeopardized, but also traffic is interrupted by repairing the curbs. Therefore, the construction of anti-collision facilities for strengthening roads has important significance for protecting personal and property safety and guaranteeing smooth traffic. At present, the kerbs of the separation zone island heads in urban roads are all prefabricated in blocks, are of a plain concrete structure and are fragile, and a large vehicle is damaged after being collided, so that an anti-collision separation zone kerb is urgently needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a median anticollision curb, the curb of the median island head of having solved present urban road the inside all is the prefabricated of piecemeal, and plain concrete structure is more fragile, the problem just bad is hit once to the oversize vehicle.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a median strip anticollision curb, includes curb and buffer spring and buffer board, the bottom of curb is equipped with the fixed part along its length direction, the bottom of fixed part buries deeply in the underground, one side of curb is the arc structure and the opposite side of curb is equipped with the extension along its length direction, the extension buries deeply in the median strip, the top and the arc side of curb all have opened a spout along its length direction, are vertical spout and horizontal spout respectively, and the top and the bottom of buffer board all are equipped with a fixed plate, are vertical fixed plate and horizontal fixed plate respectively, vertical fixed plate and horizontal fixed plate insert respectively in vertical spout and the horizontal spout and vertical fixed plate and horizontal fixed plate with vertical spout and horizontal spout sliding connection, the buffer board hug closely in the arc side of curb, the buffer board with even interval is equipped with a plurality of buffer spring between the curb, the top edge and the bottom edge of buffer board with the top edge and the bottom edge looks parallel and level of curb.

Preferably, a sliding groove is formed in one side of each curb along the height direction of the curb, a protruding portion is arranged on the other side of each curb along the height direction of the curb, the protruding portion on one side of each curb is inserted into the sliding groove on one side of the adjacent curb, and sealant is filled between the sliding groove and the protruding portion.

Preferably, a shock-absorbing foam rubber is filled between the buffer plate and the buffer spring.

Preferably, the vertical sliding groove and the horizontal sliding groove are both of a T-shaped structure, and the bottoms of the vertical sliding groove and the horizontal sliding groove are filled with water-absorbing resin.

Preferably, the kerbstone is made of reactive powder concrete, and the buffer plate is made of a plastic material.

Preferably, the surface of the buffer plate is coated with an anti-corrosion coating.

(III) advantageous effects

The utility model provides a well minute area anticollision curb possesses following beneficial effect: the utility model is provided with a kerbstone, the bottom of the kerbstone is provided with a fixed part, one side of the kerbstone is provided with an extending part, the fixed part and the extending part are both deeply buried underground, the kerbstone is prevented from being brought out by utilizing the extrusion of soil to the fixed part and the extending part, the top and the side part of the kerbstone are provided with a vertical chute and a horizontal chute along the length direction thereof, the top and the bottom of the buffer board are respectively provided with a vertical fixed plate and a horizontal fixed plate, the vertical fixed plate and the horizontal fixed plate are respectively inserted into the vertical chute and the horizontal chute and are connected with the vertical chute and the horizontal chute in a sliding way, before the kerbstone is installed, one end of the buffer board is firstly clung to one side of the kerbstone, then the vertical fixed plate and the horizontal fixed plate are respectively inserted into the vertical chute and, make vertical fixed plate and horizontal fixed plate can move along the length direction of vertical spout and horizontal spout to fix the buffer board on the surface of curb, avoid the buffer board to deviate from the curb, be equipped with buffer spring and shock attenuation foamed rubber between buffer board and the curb in addition, thereby can strengthen the stability of curb, avoid the curb to be strikeed.

Drawings

Fig. 1 is a schematic structural view of the kerbstone of the present invention;

fig. 2 is a schematic structural diagram of the buffer plate of the present invention.

In the figure: 1. a curb; 2. a fixed part; 3. an extension portion; 4. a vertical chute; 5. a horizontal chute; 6. a buffer plate; 7. a vertical fixing plate; 8. a horizontal fixing plate; 9. shock-absorbing foam rubber; 10. a buffer spring; 11. a projection.

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.

As shown in fig. 1 and 2, the following examples are proposed:

a median strip anti-collision kerb 1 comprises a kerb 1, a buffer spring 10 and a buffer plate 6, wherein the bottom of the kerb 1 is provided with a fixed part 2 along the length direction thereof, the bottom of the fixed part 2 is deeply buried underground, one side of the kerb 1 is of an arc-shaped structure, the other side of the kerb 1 is provided with an extension part 3 along the length direction thereof, the extension part 3 is deeply buried in a median strip, the top and the arc-shaped side of the kerb 1 are both provided with a chute along the length direction thereof, the chute is respectively a vertical chute 4 and a horizontal chute 5, the top and the bottom of the buffer plate 6 are both provided with a fixed plate which are respectively a vertical fixed plate 7 and a horizontal fixed plate 8, the vertical fixed plate 7 and the horizontal fixed plate 8 are respectively inserted into the vertical chute 4 and the horizontal chute 5, and the vertical fixed plate 7 and the horizontal fixed plate 8 are in sliding connection with the vertical chute 4 and the horizontal chute 5, buffer board 6 hugs closely curb 1's arc side, buffer board 6 with even interval is equipped with a plurality of buffer spring 10 between the curb 1, the top edge and the bottom edge of buffer board 6 with the top edge and the bottom edge of curb 1 are parallel and level mutually.

In this embodiment, one side of curb 1 has opened the spout along its direction of height, the opposite side of curb 1 is equipped with bulge 11 along its direction of height, and the bulge 11 of curb 1 one side just inserts in the spout of adjacent curb 1 one side and sealed glue is filled between spout and the bulge 11. So that two adjacent kerbs 1 can be closely attached.

In this embodiment, a shock absorbing foam 9 is further filled between the buffer plate 6 and the buffer spring 10. The shock-absorbing foam 9 can also provide shock absorption, and the shock absorption performance is better.

In this embodiment, the vertical sliding groove 4 and the horizontal sliding groove 5 are both T-shaped structures, and the bottoms of the vertical sliding groove 4 and the horizontal sliding groove 5 are further filled with water-absorbent resin. The water-absorbent resin can pressurize the vertical fixing plate 7 and the horizontal fixing plate 8 after absorbing water, and the buffer plate 6 is prevented from dropping off the vertical sliding chute 4 and the horizontal sliding chute 5.

In the present embodiment, the kerbstone 1 is made of reactive powder concrete, and the buffering plate is made of a plastic material.

In this embodiment, the surface of the buffer plate 6 is coated with an anti-corrosion coating. The buffer plate is prevented from being corroded.

In fig. 1-2, the utility model provides a kerbstone 1, the bottom of the kerbstone 1 is provided with a fixed part 2, one side of the kerbstone 1 is provided with an extension part 3, the fixed part 2 and the extension part 3 are both buried underground, the kerbstone 1 is prevented from being brought out by utilizing the extrusion of soil to the fixed part 2 and the extension part 3, the top and the side of the kerbstone 1 are provided with a vertical chute 4 and a horizontal chute 5 along the length direction thereof, the top and the bottom of a buffer plate 6 are respectively provided with a vertical fixing plate 7 and a horizontal fixing plate 8, the vertical fixing plate 7 and the horizontal fixing plate 8 are respectively inserted into the vertical chute 4 and the horizontal chute 5 and the vertical fixing plate 7 and the horizontal fixing plate 8 are connected with the vertical chute 4 and the horizontal chute 5 in a sliding manner, before the kerbstone 1 is installed, one end of the buffer plate 6 is firstly clung to, then insert vertical chute 4 and horizontal chute 5 respectively with vertical fixed plate 7 and horizontal fixed plate 8, then promote whole buffer board, make vertical fixed plate 7 and horizontal fixed plate 8 can move along vertical chute 4 and horizontal chute 5's length direction, thereby fix buffer board 6 on the surface of curb 1, avoid buffer board 6 to deviate from curb 1, be equipped with buffer spring 10 and shock attenuation foam rubber 9 between buffer board 6 and curb 1 in addition, thereby can strengthen curb 1's stability, avoid the curb to be strikeed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a well branch takes crashproof curb which characterized in that: including curb, buffer spring and buffer board, the bottom of curb is equipped with the fixed part along its length direction, the bottom of fixed part is buried underground deeply, one side of curb is the arc structure just the opposite side of curb is equipped with the extension along its length direction, the extension is buried deeply in well subband, the top and the arc side of curb all open along its length direction has a spout, vertical spout and horizontal spout respectively, the top and the bottom of buffer board all are equipped with a fixed plate, vertical fixed plate and horizontal fixed plate respectively, vertical fixed plate and horizontal fixed plate insert respectively in vertical spout and the horizontal spout and vertical fixed plate and horizontal spout sliding connection, the buffer board hugs closely in the arc side of curb, the buffer board with even interval is equipped with a plurality of buffer spring between the curb, the top and bottom edges of the buffer plate are flush with the top and bottom edges of the curb.

2. The center-split anti-collision curb as claimed in claim 1, characterized in that: the utility model discloses a curb, including curb, spout, bulge, spout and bulge, the spout has been opened along its direction of height to one side of curb, the opposite side of curb is equipped with the bulge along its direction of height, and the bulge of curb one side just inserts in the spout of adjacent curb one side just it has sealed glue to fill between spout and the bulge.

3. The center-split anti-collision curb as claimed in claim 1, characterized in that: and a damping foam rubber is filled between the buffer plate and the buffer spring.

4. The center-split anti-collision curb as claimed in claim 1, characterized in that: the vertical sliding groove and the horizontal sliding groove are both of T-shaped structures, and water-absorbing resin is filled at the bottoms of the vertical sliding groove and the horizontal sliding groove.

5. The center-split anti-collision curb as claimed in claim 1, characterized in that: the curb is made of active powder concrete, and the buffer plate is made of a plastic material.

6. The center-split anti-collision curb as claimed in claim 1, characterized in that: the surface of the buffer plate is coated with an anti-corrosion coating.