CN213013768U

CN213013768U - Curb stone

Info

Publication number: CN213013768U
Application number: CN202021486729.1U
Authority: CN
Inventors: 李岸恒; 赵科; 孙海峰; 梁冲; 李鹏; 刘洪亮; 李昌玉
Original assignee: Jilin Jiusheng Ecological Environmental Technologies Co ltd; Jilin Jiusheng Machining Co ltd; Jilin Xusheng Environmental Building Materials Co ltd; Jilin Jiyu Road And Bridge Construction Co ltd
Current assignee: Jilin Jiusheng Ecological Environmental Technologies Co ltd; Jilin Jiusheng Machining Co ltd; Jilin Xusheng Environmental Building Materials Co ltd; Jilin Jiyu Road And Bridge Construction Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-20
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a kerbstone, this kerbstone include a kerbstone main part and two toper stabilization posts, the kerbstone main part include a bottom surface and top surface, the top surface divide into parallel face part and inclined plane part, parallel face part is parallel with the bottom surface, inclined plane part becomes certain angle with the bottom surface, it is protruding to have the vertical arc surface that a plurality of parallel equipartitions set up on the side of kerbstone main part, it is protruding to have two vertical arc surfaces on a terminal surface of kerbstone main part respectively, have two bell mouth on the bottom surface of kerbstone main part, the shape and the bell mouth phase-match of toper stabilization post, the toper stabilization post comprises centrum part and cylinder part, and the degree of depth of bell mouth is greater than the height of centrum part. The utility model has the advantages of simple and reasonable structure, make easily, sturdy and durable, compressive capacity is good, convenient construction, can realize flexible interlinkage, beautify the environment.

Description

Curb stone

Technical Field

The utility model relates to a pavior brick material field, specific theory relates to a curb, this curb by extensively with city highway median, the curb of road both sides curb, infrastructure roadways such as highway, harbour, pier curb area.

Background

The kerbstone refers to boundary stones arranged at the edge of a road surface, and is called the kerbstone for short. It is used as a strip stone which is arranged at the edge of the road surface and is divided with other construction zones. The kerbstone is arranged on the middle division belt, the two side division belts and the two sides of the road side belt, and can be divided into a vertical kerbstone and a flat kerbstone.

The kerbstone is a monument at the boundary of the edge of the road surface and other structures, has the functions of intercepting and collecting rainwater on the road surface and beautifying road appearance, and simultaneously has good protection effect on the edge of the road surface. Because the curb is the accessory project, the quality of prefabrication and installation is often easily ignored by people and cannot be effectively controlled. Therefore, the method has very important significance in strictly controlling the processing and masonry construction quality of the kerbstone.

Most of the present kerbstone products suffer from the following drawbacks: firstly, the surface layer is easy to fall off, cracks and stains on the surface layer are serious; the brick surface has serious salt freezing resistance; the strength is unqualified, and the integral fracture is easy to occur; the performance such as freeze thawing resistance, compression resistance, fracture resistance and the like is unqualified. Secondly, the overall beautiful effect is poor, and the whole beautiful effect is not coordinated with the surrounding landscape environment, especially after the damaged road surface appears; the construction at the edge is random, the connection is unreasonable, and the ending treatment is unqualified. Particularly, the damage phenomenon of the kerbstones on the two sides of the road and at the parking spaces is very serious. The resistance to compression after leading to the construction is poor, easily slope, can not realize flexible interlinkage during expend with heat and contract with cold, and the curb brick face easily bulges with the face contact because structural factor.

Disclosure of Invention

The utility model aims at providing a simple structure is reasonable, make easy, sturdy and durable, compressive capacity is good, convenient construction, can realize flexible interlinkage, beautify the curb of environment.

The utility model aims at realizing like this, a curb, this curb include a curb main part and two toper stabilization columns, the curb main part include a bottom surface and top surface, the top surface divide into parallel surface part and inclined plane part, parallel surface part is parallel with the bottom surface, inclined plane part and bottom surface become certain angle, it is protruding that the vertical arc surface that has a plurality of parallel equipartitions on the side of curb main part sets up, it is protruding to have two vertical arc surfaces on a terminal surface of curb main part respectively, have two bell mouth on the bottom surface of curb main part, the shape and the bell mouth phase-match of toper stabilization column, toper stabilization column comprises centrum part and cylinder part, and the degree of depth of bell mouth is greater than the height of centrum part.

The utility model has the advantages of it is following and positive effect:

1. simple and reasonable structure, beautiful appearance, durability, rich colors and high compressive strength.

2. Has the unique functions of rigid surface and flexible connection, has good deformation resistance, and is particularly suitable for flexible foundations with large deformation.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a plan view of fig. 1 according to the present invention.

Fig. 3 is a cross-sectional view of the present invention at the location of the tapered hole of fig. 2.

Detailed Description

Shown in figures 1, 2 and 3: a kerbstone comprises a kerbstone main body 1 and two conical stabilizing columns 2, wherein the kerbstone main body 1 comprises a bottom surface 1-1 and a top surface 1-2, the top surface 1-2 is divided into a parallel surface part 1-2-1 and an inclined surface part 1-2-2, the parallel surface part 1-2-1 is parallel to the bottom surface 1-1, the inclined surface part 1-2-2 forms a certain angle with the bottom surface 1-1, a plurality of vertical arc surface bulges 1-5 which are uniformly distributed in parallel are arranged on the side surface 1-3 of the kerbstone main body 1, two vertical arc surface bulges 1-5 are respectively arranged on one end surface 1-4 of the kerbstone main body 1, two conical holes 1-6 are arranged on the bottom surface 1-1 of the kerbstone main body 1, the shape of the conical stabilizing column 2 is matched with the shape of the conical hole 1-6, the conical stabilizing column 2 is composed of a cone part 2-1 and a column part 2-2, the depth of the conical hole 1-6 is larger than the height of the cone part 2-1 (the fit between the cone part 2-1 and the conical hole 1-6 is interference fit when the conical stabilizing column is installed), during construction, the cone part 2-1 (half) of the conical stabilizing column 2 is inserted into the conical hole 1-6, and the other half of the column part 2-2 is buried in a foundation bed to play a stabilizing role.

The vertical arc surface bulges 1-5 have the following functions: prevent during expend with heat and contract with cold that the brick of mating formation from bulging, play a flexible interlinkage, prevent the brick face and face contact to and the effect of rainwater infiltration.

The length M of the kerb body 1 is 550mm, the width N is 240mm, the thickness H is 120mm, the width G of the parallel face portion 1-2-1 is 120mm, and the height P of the thickness of the kerb body 1 is 70 mm.

The utility model discloses curb can be under construction according to the construction standard requirement that is known in the field when the construction.

Claims

1. A kerbstone, comprising: the curb comprises a curb body and two conical stabilizing columns, wherein the curb body comprises a bottom surface and a top surface, the top surface is divided into a parallel surface part and an inclined surface part, the parallel surface part is parallel to the bottom surface, the inclined surface part and the bottom surface form a certain angle, the side surface of the curb body is provided with a plurality of vertical arc surface bulges which are uniformly distributed in parallel, one end surface of the curb body is respectively provided with two vertical arc surface bulges, the bottom surface of the curb body is provided with two conical holes, the conical stabilizing columns are matched with the conical holes in shape, each conical stabilizing column comprises a cone body part and a column body part, and the depth of each conical hole is greater than the height of the cone body part; the length M of the kerbstone body is 550mm, the width N is 240mm, the thickness H is 120mm, the width G of the parallel face portion is 120mm, and the height P of the kerbstone body is 70 mm.