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Hinged tailing type cylinder tailer with telescopic legs

A telescopic outrigger and trailer-type technology, which is applied in the direction of tractor-trailer combination, inclined load-carrying vehicles, motor vehicles, etc., can solve the problems of slag tank loss of control, slag tank overturning, casualties, etc., and achieve operational safety The effect of improving performance, avoiding accidents, and simplifying the structure

Active Publication Date: 2007-11-14
长沙凯瑞重工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the hydraulic pipeline breaks due to impact during operation, the slag tank on the tank holding car may lose control, which will cause damage to the machine, and even cause the slag tank to overturn, resulting in heavy casualties

Method used

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  • Hinged tailing type cylinder tailer with telescopic legs
  • Hinged tailing type cylinder tailer with telescopic legs
  • Hinged tailing type cylinder tailer with telescopic legs

Examples

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Embodiment Construction

[0029] As shown in Figure 1, the articulated trailer-type tank holding vehicle with telescopic legs of the present invention includes a tractor 1, a semi-trailer 2, a saddle 3 and a tank holding mechanism 4, and the semi-trailer 2 connects with the tractor through the saddle 3. 1 is connected to the rear, and the tank holding mechanism 4 is installed on the semi-trailer 2. Front outriggers 21 are installed on both sides of the front end of the semi-trailer 2, and horizontally retractable rear outriggers 22 are installed on both sides of the rear end of the semi-trailer 2. . The horizontally expandable rear leg 22 includes a side beam 221, a box beam 222, a horizontal oil cylinder 223 and a leg 224. The side beam 221 is fixed on both sides of the rear end of the semi-trailer 2, and one end of the box beam 222 is sleeved in the side beam 221. The other end is connected with the support leg 224 , one end of the horizontal oil cylinder 223 is connected with the box girder 222 , an...

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Abstract

The invention discloses an articulated tractor-trailer tank car with scalable outrigger which can be used in steel mill. Its back outrigger is adjustable on level, hydraulic system has high safety and it has flexible turning. It contains tractor, semi-trailer, saddle and tank structure. The semi-trailer links the back of the tractor by the saddle. The tank structure locates on the semi-trailer. The semi-trailer has front and back outriggers on both sides of its front and levelly scalable back ends separately. The back outrigger contains edge beam, box beam, level cylinder and outrigger. The edge beam fixes on both sides of the back of the semi-trailer. One end of the box beam covers in the edge beam and its other end links the outrigger. Two ends of cylinder link box beam and edge beam separately.

Description

technical field [0001] The invention relates to equipment for transporting steel slag tanks inside steel mills, in particular to an articulated trailer-type tank holding vehicle with telescopic outriggers. Background technique [0002] The tanker is a special equipment for metallurgical enterprises to transfer and process high-temperature slag. It is one of the key transportation equipment in the steel slag treatment process of iron and steel plants. It belongs to the category of trackless transportation equipment. It is not only a special vehicle, but also used as steel slag treatment The main production equipment on the line. Compared with rail transportation such as railways, it has the characteristics of less investment, small footprint, and flexible maneuverability. It is more and more widely used in domestic and foreign iron and steel enterprises. Slag tank transport vehicles at home and abroad are divided into three types according to the frame structure: integral ty...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S9/12B60P1/16B62D53/04B22D41/12
Inventor 张卫东彭劲松徐敬蔡忠贵
Owner 长沙凯瑞重工机械有限公司
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