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Large-scale vehicle mandatory stop device and its mandatory parking method

A vehicle and large-scale technology, which is applied in the direction of restricting traffic, roads, construction, etc., can solve the problems that large vehicles cannot function, are large in size, and threaten the life safety of workers

Active Publication Date: 2021-12-24
JIAXING RIMINGHUAN TRAFFIC SAFETY FACILITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although roadblocks are set up, in emergencies, there will still be drivers rushing through the roadblocks due to carelessness, which threatens the safety of workers, especially some large vehicles, which cannot be stopped immediately due to their large size, are more dangerous
[0004] Existing car stops are often only for small vehicles, and cannot function for large vehicles

Method used

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  • Large-scale vehicle mandatory stop device and its mandatory parking method
  • Large-scale vehicle mandatory stop device and its mandatory parking method
  • Large-scale vehicle mandatory stop device and its mandatory parking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0036] see Figure 1 to Figure 6 , a large-scale vehicle forced stop device, including a base plate 1, a lifting plate 2 for lifting the front wheels, a number of rotating rods 3 for driving the lifting plate 2 to move, and a number of lifting plates 2 to lift the front wheels after being hit by the front of the vehicle The raised control rod 5, the connection plate 4 for connecting the rotating rod 3 and the control rod 5, the indicator plate 6 on the control rod 5, the long hole 7 on the connection plate 4, the support rod 8 passing through the long hole 7 . When the control rod 5 is rotated, the length of the energy-consuming part 9 is extended or shortened;

[0037] The lower end of the control rod 5 is connected to the connecting plate 4, the end of the rotating rod 3 away from the control rod 5 is connected to the lifting plate 2, the end of the rotating rod 3 close to the control rod 5 is connected to the support rod 8, and the rotating rod 3 is connected to the support...

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Abstract

The invention discloses a large-scale vehicle forced stop device and a forced stop method thereof, and relates to the technical field of construction safety roadblocks; , energy consumption parts; the control rod is connected to the connection plate through several connecting parts, the upper end of the energy consumption part is connected to the connection plate, and the lower end of the energy consumption part is connected to the bottom plate; the bottom plate includes The main board and the friction layer located on the lower side of the main board; the bottom plate is provided with a via hole, and a brake column is slidably connected to the via hole, and the above-mentioned large-scale vehicle forced stop device also includes a driving mechanism for controlling the lifting of the brake column. The invention provides a large vehicle forced stop device. After the collision of a large vehicle, the front wheels are lifted, so that the power of the front wheels fails, and the vehicle is forced to stop during the sliding of the floor.

Description

technical field [0001] The invention belongs to the technical field of construction safety roadblocks, in particular to a large-scale vehicle forced stop device and a forced stop method thereof. Background technique [0002] During road construction, in order to ensure the safety of workers, it is necessary to set up roadblocks on the road. [0003] Although roadblocks are set up, there will still be drivers rushing over the roadblocks due to carelessness in emergencies, thus threatening the lives of workers, especially some large vehicles, which cannot be stopped immediately due to their large size, are even more dangerous. [0004] Existing car stops are often only aimed at small vehicles, and cannot function for large vehicles. Contents of the invention [0005] The purpose of the present invention is in order to overcome above-mentioned shortcoming of prior art, proposes a kind of large-scale vehicle mandatory stopping device and its mandatory parking method. [0006...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01F13/12
CPCE01F13/12
Inventor 花井幹夫
Owner JIAXING RIMINGHUAN TRAFFIC SAFETY FACILITIES
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