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A wheel blocking and outrigger support device for a tanker

A technology of leg support and holding tank trucks, which is applied in transportation and packaging, vehicle parts, vehicle maintenance, etc. It can solve problems such as vehicles or slag tanks falling to the bottom of the pit, wheels overtaking or impact damage, equipment and personnel safety accidents, etc., to achieve The effect of reducing risk, reducing the degree of damage, and improving safety

Active Publication Date: 2022-05-17
MAANSHAN IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the harsh working environment of the tank truck, the rear outriggers are easily rolled, loosened and crushed when they are supported on the concrete ground for a long time, resulting in an unstable support surface, and the center of gravity of the vehicle shifts and becomes unstable. If the speed of the vehicle is too fast, the vehicle or the slag tank will be damaged by reversing, overtaking or impacting the wheel blocking device, which will affect the safety of the operation. Falling from a high place to the bottom of the pit, causing major safety accidents for equipment and personnel

Method used

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  • A wheel blocking and outrigger support device for a tanker
  • A wheel blocking and outrigger support device for a tanker
  • A wheel blocking and outrigger support device for a tanker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment one, such as figure 1 Shown:

[0028] The wheel blocking low platform 2 and the outrigger supporting high platform 3 are connected as a whole; the wheel blocking low platform 2 and the outrigger supporting high platform 3 are all made of concrete pouring of densely packed steel mesh; the wheel blocking low platform 2 and the outriggers The outer surface of the support high platform 3 is provided with protective steel plates.

[0029] The L-shaped integrated device for wheel blocking and outrigger support is composed of a low platform and a high platform, and is made of concrete pouring above C30 (C40 can be used). Behind it, it is connected into one; the low platform is used as a wheel blocking device, and the high platform is used as an outrigger support device to play the role of second blocking after the wheels pass over the low platform. The length, width and height of the low platform and the high platform are determined by the distance between the rea...

Embodiment 2

[0032] Embodiment two, such as figure 2 Shown:

[0033] The wheel blocking low platform 2 and the outrigger supporting high platform 3 are connected as a whole; the wheel blocking low platform 2 and the outrigger supporting high platform 3 are made of high-strength steel billets; below the ground level 4, a plurality of embedded bolts are arranged 5; The bottom of the wheel blocking low platform 2 and the outrigger supporting high platform 3 are tightly connected with the embedded bolts 5 .

[0034] The low platform and the high platform are combined to form an L-shaped integrated device for wheel blocking and outrigger support. It is made of steel billets with a thickness of more than 200mm. The low platform faces the rear of the vehicle and is arranged longitudinally in front. The low platform is used as a wheel blocking device, and the high platform is used as an outrigger support device, which plays the role of second blocking after the wheel crosses the low platform. Ac...

Embodiment 3

[0036] Embodiment three: as image 3 Shown:

[0037] The wheel blocking low platform 2 and the outrigger supporting high platform 3 are split-type, separated by a certain distance; the wheel blocking low platform 2 and the outrigger supporting high platform 3 are all made of concrete pouring of densely packed steel mesh; the wheel blocking low The outer surfaces of the platform 2 and the supporting legs of the high platform 3 are provided with protective steel plates.

[0038] The wheel blocking low platform 2 and the leg supporting high platform 3 are connected by intensive welding points 6 .

[0039] The 11-type wheel blocking and outrigger support separation device is composed of a low platform and a high platform. It is made of concrete pouring. The low platform faces the rear of the vehicle and is set horizontally in front, and the high platform is separately set horizontally behind the low platform. The low platform is used as a wheel blocking device, and the high plat...

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PUM

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Abstract

The invention discloses a wheel blocking and outrigger support device for a tank-carrying car, which is provided with a wheel-blocking low platform (2) for parking and positioning the tank-carrying vehicle and a leg-supporting high platform (3) for stabilizing the center of gravity of the vehicle; the wheel-blocking low platform (2) and the bottom surface of the outrigger support high platform (3) are buried below the ground level (4); the top surface of the wheel blocking low platform (2) is not lower than the safety height of the tank truck wheel (1); the outrigger support high platform The top surface of (2) is higher than the top surface of the wheel blocking low platform (2). Adopting the above-mentioned technical scheme, the effect of the car blocking operation is good, the blocking effect of the tank car is enhanced, and the positioning of the outriggers is accurate; the foundation is firmer, not easy to be damaged and crushed, and the damage to the car gear device is reduced; the operation efficiency of the tank car is improved, and the safety performance is greatly improved. Reduce the risk; improve the safety of the tank truck overturning operation.

Description

technical field [0001] The invention belongs to the technical field of iron and steel production equipment, and relates to the technology of positioning and parking equipment for wheeled vehicles with hydraulic rear outriggers. More specifically, the present invention relates to a wheel blocking and outrigger supporting device for a tank car. Background technique [0002] The tank truck, also known as slag tank truck, slag-packed truck, or slag truck, is a wheeled special transport vehicle specially used for metallurgical enterprises to transfer and process high-temperature slag. When carrying out tank holding, overturning and tank dropping operations, the vehicle needs to reverse to the position of the slag tank or park near the tipping point, put down the rear hydraulic outrigger, and then the working arm drives the slag tank to turn over, the vehicle and the slag tank The center of gravity falls on the support surface formed by the outriggers. [0003] In order to ensur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S9/10B60T3/00
CPCB60S9/10B60T3/00
Inventor 郭泉陈军胡传进
Owner MAANSHAN IRON & STEEL CO LTD