CN-224213172-U - Rubber deceleration strip

Abstract

The utility model belongs to the technical field of speed reducing belts, and particularly relates to a rubber speed reducing belt which comprises a base, a belt body and a belt body, wherein the base is provided with two parallel caulking grooves, the belt body is arranged on the base, connecting protrusions are arranged on two sides of the belt body and are in interference fit in the caulking grooves, the base is used as a fixed base material, and the belt body is a consumable material and is beneficial to reducing maintenance cost.

Inventors

• WU XIAOGUANG
• WU HAIHUI
• WU HUIDONG

Assignees

• 浙江嘉宬科技股份有限公司

Dates

Publication Date

20260508

Application Date

20250605

Claims (8)

1. 1. A rubber deceleration strip is characterized by comprising: The base (1), the said base (1) has two parallel caulking grooves (11); The novel belt comprises a belt body (2), wherein the belt body (2) is arranged on a base (1), connecting protrusions (21) are arranged on two sides of the belt body (2), and the connecting protrusions (21) are in interference fit in a caulking groove (11).
2. 2. The rubber deceleration strip according to claim 1, further comprising: The inner core (3), inner core (3) set up on base (1) to be in area body (2) inboard, area body (2) attach on inner core (3) after the deformation.
3. 3. The rubber deceleration strip according to claim 2, further comprising: The matching frame body (22), the matching frame body (22) is integrally formed at two ends of the inner side of the belt body (2) and is attached to the inner core (3), and a first deformation cavity (221) is formed in the hollowed-out part of the matching frame body (22); Wherein, the second deformation cavity (4) is formed outside the inner core (3) between the matched frame bodies (22).
4. 4. A rubber deceleration strip according to claim 3, further comprising: The support frame body (5), the support frame body (5) set up in second deformation chamber (4) to offset with inner core (3), area body (2).
5. 5. A rubber deceleration strip according to claim 4, characterized in that the support frame (5) comprises: The first arc-shaped plate (51) is propped against the inner core (3); The second arc-shaped plate (52) is propped against the inner side wall surface of the belt body (2); the elastic rib frame (53), the elastic rib frame (53) set up between first arc (51) and second arc (52).
6. 6. The rubber deceleration strip according to claim 5, further comprising: The limiting groove (6), the limiting groove (6) is arranged on the base (1), and a limiting protrusion (31) is arranged at the bottom of the inner core (3); Wherein, spacing protruding (31) with spacing groove (6) cooperation back with inner core (3) assembly on base (1).
7. 7. The rubber deceleration strip according to claim 6, wherein the base (1) is buried underground, and the end face of the base (1) is flush with the ground.
8. 8. The rubber deceleration strip of claim 7, further comprising: The reservation groove (7), reservation groove (7) set up in base (1) both sides.

Description

Rubber deceleration strip Technical Field The utility model belongs to the technical field of speed reducing belts, and particularly relates to a rubber speed reducing belt. Background The deceleration strip is also called a deceleration ridge, and is a traffic facility which is arranged on a road to decelerate passing vehicles. The shape is generally strip-shaped and dot-shaped, the material is mainly rubber or metal, and the yellow and black phases are generally used for attracting visual attention, so that the road surface is slightly arched to achieve the aim of decelerating the vehicle. The novel traffic safety device is generally arranged on road sections such as highway crossings, industrial and mining enterprises, schools, residential district entrances and the like which need vehicles to slow down and road sections which are easy to cause traffic accidents, and is a novel traffic special safety device for reducing the running speeds of motor vehicles and non-motor vehicles. The existing speed reducing belt is usually installed on the road surface as a fixed structure, so that the damaged speed reducing belt is often required to be replaced integrally in the maintenance process, time and labor are consumed, and traffic is influenced in the maintenance process, and therefore, the rubber speed reducing belt is specially designed. Disclosure of utility model The utility model aims to solve the technical problems, and provides a rubber deceleration strip which achieves the effect of convenient maintenance. In view of this, the present utility model provides a rubber deceleration strip comprising: the base is provided with two parallel caulking grooves; The belt body is arranged on the base, connecting bulges are arranged on two sides of the belt body, and the connecting bulges are in interference fit in the caulking grooves. In the above technical solution, further, the method further includes: The inner core is arranged on the base and is positioned on the inner side of the belt body, and the belt body is attached to the inner core after being deformed. In the above technical solution, further, the method further includes: The matching frame body is integrally formed at two ends of the inner side of the belt body and is attached to the inner core, and a first deformation cavity is formed by hollowing out the matching frame body; Wherein, form the second between the cooperation support body and warp the chamber in the inner core outside. In the above technical solution, further, the method further includes: The support frame body is arranged in the second deformation cavity and is abutted against the inner core and the belt body. In the above technical solution, further, the support frame body includes: the first arc-shaped plate is propped against the inner core; The second arc-shaped plate is propped against the inner side wall surface of the belt body; The elastic rib frame is arranged between the first arc-shaped plate and the second arc-shaped plate. In the above technical solution, further, the method further includes: The limiting groove is arranged on the base, and a limiting protrusion is arranged at the bottom of the inner core; Wherein, the inner core is assembled on the base after the limit bulge is matched with the limit groove. In the above technical scheme, further, the base terminal surface is parallel and level with ground. In the above technical solution, further, the method further includes: The reservation groove is arranged on two sides of the base. The beneficial effects of the utility model are as follows: 1. The base is used as a fixed base material, the belt body is a consumable material, and maintenance cost is reduced; 2. The connection mode of the belt body and the base is simple, and the belt body can be detached by separating the connection protrusion from the caulking groove after being damaged, so that the replacement and maintenance are facilitated. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic view of the internal structure of the present utility model; The mark in the figure is 1, a base, 11, caulking grooves, 2, a belt body, 21, a connecting protrusion, 22, a matching frame body, 221, a first deformation cavity, 3, an inner core, 31, a limiting protrusion, 4, a second deformation cavity, 5, a supporting frame body, 51, a first arc-shaped plate, 52, a second arc-shaped plate, 53, an elastic rib frame, 6, a limiting groove, 7 and a reserved groove. Detailed Description The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the sc