A built-in tire burst emergency device with an oil cylinder

An emergency device and oil cylinder technology, which is applied to tire parts, transportation and packaging, vehicle parts, etc., can solve the problem of power supply for difficult vehicles, and achieve the effect of smooth and comfortable driving

Active Publication Date: 2016-06-22
启东捷顺科技创业园有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Embodying the third design idea is the tire with built-in explosion-proof rim announced by the Chinese invention with the announcement number 203713430, but the tire with built-in explosion-proof rim has the defect that it is difficult to provide power for the vehicle

Method used

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  • A built-in tire burst emergency device with an oil cylinder
  • A built-in tire burst emergency device with an oil cylinder
  • A built-in tire burst emergency device with an oil cylinder

Examples

Experimental program
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Effect test

Embodiment 1

[0023] like figure 1 , figure 2 , image 3 As shown, this embodiment includes a cylinder formed by connecting three main body arcs 3 , and the adjacent main body arcs 3 are detachably fixedly connected by connecting structures. Both ends of the main body arc 3 are provided with connecting screws (not marked), the connecting screw (not marked) is located on the side of the main body arc 3 facing the center of the circle, and the connecting screw (not marked) is integrally cast with the main body arc 3; the connection The structure includes a connecting screw (not marked), a connecting arc 5, and a connecting nut (not marked). The connecting arc 5 is provided with a through hole (not shown) for the connecting screw (not marked) to pass through; the adjacent main body circle The arc 3 is fixedly connected by a connecting screw (not marked), a connecting arc 5 and a connecting nut (not marked).

[0024] Two oil cylinders 1 are arranged on each main body arc 3, and oil cylinder...

Embodiment 2

[0028] like Figure 4 , Figure 5 , Image 6 As shown, this embodiment includes a cylinder formed by connecting three main body arcs 3 , and the adjacent main body arcs 3 are detachably fixedly connected by connecting structures. The main body arc 3 includes a support section 3-1 in the middle and connecting sections 3-2 at both ends; the radial thickness of the main body arc 3 is at the junction of the connecting section 3-2 and the supporting section 3-1. Step, the radial thickness of the connecting section 3-2 is thinner than the radial thickness of the supporting section 3-1; the connecting section 3-2 is provided with a connecting screw (not marked) on the side facing the center of the circle, and the connecting screw (not marked) is connected with the connecting Section 3-2 is integrally cast. The connection structure includes a connecting screw (not marked), a connecting arc 5, and a connecting nut (not marked), and the connecting arc 5 is provided with a through hol...

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Abstract

A built-in tire blowout emergency device with an oil cylinder, comprising a cylinder formed by connecting two or more arcs of the main bodies, and the adjacent arcs of the main bodies are detachably fixedly connected through a connecting structure; each At least one oil cylinder is provided on the arc of the main body. The oil cylinder includes a cylinder, a piston, a piston rod, and a guide sleeve. One side; the piston is installed in the cylinder, the guide sleeve is fixedly installed on the front end of the cylinder, the rear end of the piston rod passes through the guide sleeve and extends into the cylinder to connect with the piston, and the front end of the piston rod is fixedly installed with a friction pad All oil cylinders are equipped with oil holes, and the oil holes of adjacent cylinders are connected by oil pipes. All oil cylinders are connected in series through the oil pipes to form an unclosed oil circuit, which is located on the oil cylinder at the right end of the oil circuit. A one-way valve is provided, and an oil discharge valve is arranged on the oil cylinder at the left end of the oil passage.

Description

technical field [0001] The invention relates to the field of tire blowout emergency devices for motor vehicles, in particular to a built-in tire blowout emergency device for vacuum tires. Background technique [0002] When a car equipped with vacuum tires blows out during driving, the outer tire will sag toward the groove of the rim, or even fall off, so that the rim of the rim replaces the outer tire to support the ground. On the one hand, the center of gravity of the vehicle body tilts toward the side of the punctured wheel due to the dent or even falling off of the outer tire, which is prone to rollover; direction control. Therefore, for the vehicle in the running process, especially the vehicle in the high-speed running, the tire blowout can easily lead to traffic accidents, and even lead to the tragedy of car crash. [0003] In the prior art, the design thinking of the vacuum tire blowout emergency device can be summarized into three types. The first is to block the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60C17/04
Inventor 蒋凤英
Owner 启东捷顺科技创业园有限公司
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