Anti-pressure deceleration belt for road traffic
A technology for road traffic and speed bumps, applied in the directions of roads, roads, road signs, etc., can solve the problems of inability to circulate rainwater in speed bumps, poor shock absorption, single structure, etc., and achieve better speed reduction effect and stress The effect of uniform and increased service life
Active Publication Date: 2019-12-03
东营市东凯园区运营管理有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a pressure-resistant deceleration belt for road traffic to solve the problem that the existing deceleration belt proposed in the background technology has a single structure when used, which is easy to cause damage to the wheel hub of the vehicle, has poor shock absorption effect, and is stuck in the The problem that the rainwater on both sides of the speed bump cannot be circulated
Method used
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-5 , the present invention provides a technical solution: a pressure-resistant deceleration belt for road traffic, including a deceleration belt main body 1, a locking pin 2, a support pad 3, a fixed base 4, a buffer pad 5, a circulation port 6, a buffer foam 7, First pressure dispersing ball 8, wear-resistant layer 9, second pressure dispersing ball 10, elastic block 11, third pressure dispersing ball 12, balance spring 13, rubber strip 14...
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The invention relates to a compression resistance speed bump for road traffic. The compression resistance speed bump for the road traffic comprises a speed bump body, a cushion rubber, buffer foam, and a second pressure-dispersion ball; the two ends of the speed bump are provided with stop pins, and the bottom of the speed bump body is provided with a supporting pad; the bottom end of the supporting pad is connected with a fixed base; the cushion rubber is arranged in the fixed base, and the inner side of the fixed base is provided with a circulation opening; the buffer foam is inset in two sides in the speed bump body, and the left end, close to the central axis of the speed bump, of the buffer foam is provided with a first pressure-dispersion ball; and the second pressure-dispersion ballis fixed at the middle portion of the speed bump body, and a wearing layer is arranged above the second pressure-dispersion ball. According to the compression resistance speed bump for the road traffic, the speed bump can be easily fixed by fixing nuts, and the displacement generated by a non-slip mat during fixing can be reduced to ensure the stability of the speed bump in use.
Description
technical field [0001] The invention relates to the technical field of road traffic, in particular to a pressure-resistant speed bump for road traffic. Background technique [0002] Transportation refers to the industry engaged in passenger and cargo transportation and language and graphic transmission, including transportation and post and telecommunications, which belong to the tertiary industry in the national economy. There are five modes of transportation: railways, highways, waterways, aviation, and pipelines. Posts and telecommunications include postal services and telecommunications. [0003] Traffic warning signs are facilities that use graphic symbols and text to convey specific information to manage traffic and indicate driving directions to ensure smooth roads and driving safety. Applicable to highways, urban roads and all special highways, it has the nature of laws and regulations, and vehicles and pedestrians must abide by it. Traffic signs are divided into t...
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IPC IPC(8): E01F9/529
CPCE01F9/529
Inventor 石伟东
Owner 东营市东凯园区运营管理有限公司