Integrated deceleration strip

Abstract

The utility model belongs to the technical field of deceleration strips, and particularly relates to an integrated deceleration strip which comprises a deceleration strip body, a plurality of arc-shaped buffering parts are formed on the upper end face of the deceleration strip body, a groove is formed between every two adjacent arc-shaped buffering parts, and a plurality of concave strips are formed on the lower end face of the deceleration strip body. According to the integrated deceleration strip, due to the design of the integrated deceleration strip, in the actual installation process, only one whole deceleration strip needs to be flatly laid on the ground and then is fixed, installation can be completed, the installation efficiency is improved, the installation cost is reduced, and the installation cost is reduced. Compared with an installation mode of an existing multi-section speed bump, the integrated speed bump is easy to install, the number of screws is reduced, cost is effectively reduced, the whole speed bump can be rolled to be round in the transportation process through the design of the grooves, and therefore occupied space is reduced, and transportation cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of speed reduction belts, in particular to an integrated speed reduction belt. Background Art

[0002] On the road, speed bumps are installed on the road surface for the safe driving of vehicles and the safe passage of pedestrians. Most of the speed bumps in the prior art are made of multiple sections of speed bumps, which are fixed to the ground one by one by screws. The installation is complicated, time-consuming and labor-intensive, so the structure needs to be further improved. Utility Model Content

[0003] The utility model aims to provide an integrated speed reduction belt, which solves the problem of complicated installation of the existing structure through the integrated design.

[0004] The purpose of the utility model is achieved as follows: an integrated speed bump, comprising a speed bump body, a plurality of fixing holes for inserting fasteners are opened on the speed bump body, a plurality of arc-shaped buffer parts are formed on the upper end face of the speed bump body, a groove is formed between each two adjacent arc-shaped buffer parts, and both ends of the groove are respectively passed through along the width direction of the speed bump body, a plurality of concave strips are formed on the lower end face of the speed bump body, and the concave strips are located between the bottom faces of two adjacent arc-shaped buffer parts, and a plurality of square grooves are formed on the lower end face of the speed bump body, and the square grooves are respectively and evenly arranged on the lower end faces of the arc-shaped buffer parts.

[0005] Preferably, a plurality of anti-slip strips are formed on the surface of the arc-shaped buffer portion.

[0006] Preferably, a reflective marking portion is provided on the surface of the arc-shaped buffer portion.

[0007] Preferably, a connecting portion is formed at one end of the speed bump body, and an arc-shaped lifting hole is formed on the connecting portion.

[0008] Preferably, a countersunk hole is formed on the inner periphery of the fixing hole.

[0009] Preferably, the concave strips form a group of two, and each group of concave strips is respectively arranged between the bottom surfaces of two adjacent arc-shaped buffer portions.

[0010] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

[0011] 1. The utility model adopts the design of an integrated speed bump, so that in the actual installation process, it is only necessary to lay a whole speed bump flat on the ground and then fix it to complete the installation. Compared with the existing installation method of multiple-section speed bumps, the utility model is easy to install and reduces the number of screws, effectively reducing the cost. In addition, the integrated speed bump is designed with a groove, so that during transportation, the whole speed bump can be rolled into a circle, thereby reducing the occupied space and reducing the transportation cost.

[0012] 2. The utility model adopts the design of the concave strips, so that when the two adjacent arc-shaped buffer parts are bent inwardly relative to the groove during the speed bump rolling process, the connection between the two arc-shaped buffer parts will undergo elastic deformation, and the concave strips can provide deformation space for the elastic deformation of the connection, thereby preventing the connection from being damaged due to long-term compression, thereby effectively extending the service life of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 .

[0014] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0015] Figure 3 It is a partial structure diagram of the utility model Figure 1 .

[0016] Figure 4 It is a partial structure diagram of the utility model Figure 2 .

[0017] Figure 5 The structure of the utility model during winding is shown in FIG. Figure 1 .

[0018] Figure 6 The structure of the utility model during winding is shown in FIG. Figure 2 .

[0019] Figure numerals: 1-speed bump body; 2-fixing hole; 3-arc-shaped buffer part; 4-groove; 5-concave strip; 6-grid groove; 7-anti-slip strip; 8-reflective marking part; 9-connecting part; 10-arc-shaped lifting hole; 11-countersunk hole. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0021] like Figure 1-6As shown, an integrated speed bump includes a speed bump body 1, on which a plurality of fixing holes 2 for inserting fasteners are provided. In the actual installation process, the speed bump is fixed to the ground by fasteners to prevent displacement. The upper end surface of the speed bump body 1 is formed with a plurality of arc-shaped buffer portions 3, and a groove 4 is formed between each two adjacent arc-shaped buffer portions 3. Both ends of the groove 4 are respectively passed through along the width direction of the speed bump body 1. The lower end surface of the speed bump body 1 is formed with a plurality of concave strips 5, which are located between the bottom surfaces of two adjacent arc-shaped buffer portions 3. The lower end surface of the speed bump body 1 is formed with a plurality of square grooves 6, which are respectively evenly arranged on the lower end surface of the arc-shaped buffer portion 3. Without affecting the stability of the product, the weight can be reduced, the raw materials can be reduced, and the cost can be reduced. In addition, in the process of laying the speed bump, even if there are some pebbles on the road surface, the speed bump can be better fitted to the ground.

[0022] The utility model adopts the design of an integrated speed bump, so that in the actual installation process, it is only necessary to lay a whole speed bump flat on the ground and then fix it to complete the installation. Compared with the existing installation method of multiple-section speed bumps, the utility model is easy to install and reduces the number of screws, effectively reducing the cost. In addition, the integrated speed bump is designed with a groove 4, so that during transportation, the whole speed bump can be rolled into a circle, thereby reducing the occupied space and reducing the transportation cost.

[0023] The utility model adopts the design of the concave strip 5, so that when the two adjacent arc-shaped buffer parts 3 are bent inwardly relative to the groove 4 during the process of winding the speed bump, the connection between the two arc-shaped buffer parts 3 will undergo elastic deformation, and the concave strip 5 can provide deformation space for the elastic deformation of the connection, thereby preventing the connection from being damaged due to long-term compression, thereby effectively extending the service life of the product.

[0024] A plurality of anti-slip strips 7 are formed on the surface of the arc-shaped buffer portion 3 to increase friction and prevent slipping.

[0025] The surface of the arc-shaped buffer portion 3 is provided with a reflective marking portion 8, which can serve as a warning at night and improve safety.

[0026] A connecting portion 9 is formed at one end of the speed bump body 1 , and an arc-shaped lifting hole 10 is formed on the connecting portion 9 , through which the speed bump can be easily taken.

[0027] The inner circumference of the fixing hole 2 is formed with a countersunk hole 11. After the fastener is installed in the fixing hole 2, the head of the fastener can be hidden in the countersunk hole 11 to prevent it from protruding from the upper end surface of the arc-shaped buffer portion.

[0028] The concave strips 5 are grouped in pairs, and each group of concave strips 5 is respectively arranged between the bottom surfaces of two adjacent arc-shaped buffering portions 3 , thereby increasing the deformation amount of the elastic deformation between the bottom surfaces of two adjacent arc-shaped buffering portions 3 .

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An integrated speed bump, characterized in that: The invention comprises a speed bump body (1), on which a plurality of fixing holes (2) for inserting fasteners are provided, the upper end surface of the speed bump body (1) is formed with a plurality of arc-shaped buffer parts (3), a groove (4) is formed between each two adjacent arc-shaped buffer parts (3), and both ends of the groove (4) respectively penetrate along the width direction of the speed bump body (1), the lower end surface of the speed bump body (1) is formed with a plurality of concave strips (5), the concave strips (5) are located between the bottom surfaces of the two adjacent arc-shaped buffer parts (3), and the lower end surface of the speed bump body (1) is formed with a plurality of square grooves (6), and the square grooves (6) are respectively and evenly arranged on the lower end surface of the arc-shaped buffer parts (3).

2. The integrated speed bump according to claim 1, characterized in that: A plurality of anti-slip strips (7) are formed on the surface of the arc-shaped buffer portion (3).

3. The integrated speed bump according to claim 1, characterized in that: A reflective marking portion (8) is provided on the surface of the arc-shaped buffer portion (3).

4. The integrated speed bump according to claim 1, characterized in that: A connecting portion (9) is formed at one end of the speed reduction belt body (1), and an arc-shaped lifting hole (10) is provided on the connecting portion (9).

5. The integrated speed bump according to claim 1, characterized in that: A countersunk hole (11) is formed on the inner periphery of the fixing hole (2).

6. The integrated speed bump according to claim 1, characterized in that: The concave strips (5) are grouped in pairs, and each group of concave strips (5) is respectively arranged between the bottom surfaces of two adjacent arc-shaped buffer portions (3).

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