SU1497900A1 - Vehicle - Google Patents

Description

(46) 07.07.92.Byup. Number 25

/

(21) 4327460/11

(22) 05 „10. 87

(72) V.IoKonstlktinopolsky, V.D.Poshekhov and Yu.A.Sokolnsky

(53) 629.113 „041 (088.8)

(56) Patent of Germany No. 2133406, cl. B 60 K 21/02, b975.

(54) VEHICLE

(57) The invention relates to a transport engineering, namely to structures that ensure the safety of the operator in the cab of a self-propelled vehicle intended for emergency work. The purpose of the invention is to increase the safety of the operator when the vehicle loses its contact with the supporting surface. The vehicle cabin is made up of two parts: the roof 4 and the base 3, interconnected with the possibility of vertical movement relative to each other. The safety element is installed on the gearbox 4

5 operator safety including horizontal and vertical links

6 and 7, adjustable in length. A sling is attached to the roof for safety. When rounding off the slab, the element 5 by links 6 and 7 rests on the adjacent plates, keeping key 4 with the operator in a suspended state .. I hp f-ly, 4 ill.

g

(L CZ

The invention relates to a transport engineering, in particular to structures that ensure the safety of the operator in the cab of a self-propelled vehicle intended for emergency work.

The purpose of the invention is to increase operator safety in the event of loss of vehicle movers touching the supporting surface.

FIG. 1 shows the proposed vehicle, a general view; Fig 2 - operator's cabin, top view; in fig. 3 shows section A-A in FIG. 2; FIG. 4 is a section BB in FIG. 3

The vehicle contains the chassis 1, the operator’s seat 2, mounted on the base 3, mounted on a gassi, roof 4, forming

together with the base of the biologically protective operator's cabin, as well as the safety element 5 of the operator’s safety, hinged on the clamp 4. It is designed as adjustable along the length of the horizontal telescopic links 6 installed with the ability to move beyond the dimensions of the vehicle in each of the lateral sides (shown by arrows ) and adjustable, in height, vertical links 7, fixed at the ends of horizontal links. In addition, in the cab there is a safety operator attached to the roof by a sling 8, the connection of krppi 4 with the base 3 is made in the form of sleeves I and guides 10 to provide the possibility of vertical movement

with

3U

Shea relatively osnonani. Bushings 9 and guides 10 have a guaranteed annular gap 1 1. The distance L between the vertical links exceeds the size L between the slabs of the structure. On the inner side of the cab roof, the handle 12 of the operator safety element 5 is rigidly fixed. The handle 12 is fixed in the extreme positions by the clips 13.

The vehicle operates as follows.

A vehicle equipped with collecting devices, such as radioactive dirt and operator safety element 5, is installed on the roof of the emergency building. In this case, the vehicle can move strictly along slabs with a width Lj (see Fig. 1), and links 7 with a distance L between them must be located above adjacent slabs with a height gap. If it is necessary to maneuver the vehicle, the operator should follow to ensure the specified conditions, using the turn of element 5 by the handle 12.

In the event of an accidental collapse of the slab on which the vehicle is located, the safety element of links 6 and 7 rests on adjacent slabs and remains on the roof of the building, keeping roof A with the operator associated with it by the sling 8.

In this way, the safety of the driver is ensured when the floor slab collapses due to that. That the operator using the sling and safety is provided

0 5 0

five

0

suspended nod, which protects it from falling down.

Claim formula

Claims (2)

1, The vehicle, mainly for emergency operations, contains the chassis, the operator’s position, mounted on the base fixed on the chassis, and the safety element of the operator’s safety, made in the form of horizontal telescopic links arranged along the horizontal direction of the vehicle’s longitudinal axis D the ability to move beyond its dimensions to each of the sides, in contrast with the fact that, in order to make the operator’s safety safer touching the supporting surface, it is provided with a crush, forming together with the base an operator’s cabin, and according to the operator’s safety, attached to the roof by a sling, the safety element of the operator’s safety is hinged to the crush by means of a vertical axis ° and sabenz fixed to the ends of the horizontal links and having supporting surfaces, and the base and the legs are interconnected with the possibility of vertical movement relative to each other. 2. A tool according to claim 1, characterized in that with —f the roofs and bases are made in the form of bushings fixed on one of the n: elements, and directed on the other. , f -, i: X / A: A Editor T. Gor chev Compiled by A. Lapinsky Tehred M. Khodanich Proofreader T. Kolb Order 2818 / Particleboard Circulation VNIIPI Gosudar1: the Living Committee on Inventions and Otkoygi m at the State Committee on Science and Technology of the USSR t13035, Moscow, Zh-35, Raushsk nab. 4 / S The arbitrariness of the tvonno-and-date factory Patent, Uzhtrod, ul. P-. NII., 101 Subfamily