DE7113660U - Attachment for scraper vehicles - Google Patents

Description

Karl Gipper 35Θ2 Pelsberg

District of Kassel " Attachment for scraper vehicles.

The invention relates to attachments for scrapers If ahrzeuge.

Many designs of scraper vehicles are already known as grinder-moving machines. This also includes, for example. Raupenbandlacer with which it is possible by means of a front * - cut to loosen as a prospecting tool the floor, take and throw over Traneporti <i xderauf revolving trucks. The front or scraper edge is set up so that it can be adjusted in height and its angle of attack can also be changed. These earthmoving machines have the particular advantage over pure digging units that the empty run between digging and emptying points can be switched off, since these combined machines can be used continuously and continuously bring the picked up waste away.

A disadvantage of these working machines is that they are purely special machines, the production of which is expensive, and that they can be used and are available on their own for only one specific application.

This is where the invention comes in «

According to her, the task is to create a marketable prospecting vehicle, which is provided with either conventional wheels or caterpillar drive, to equip with an attachment to make it for prospecting from the ground and can be used for loading the ground masses onto trucks close.

The object is achieved in that the inventive Attachment with a height-adjustable front cutting edge that is also adjustable and laterally pivotable about its longitudinal and transverse axis, and the loosened and recorded Bottom via a transport channel arranged on the side of the front cutting edge, in which a conveying machine, for example a screw can be installed, a known conveyor belt sor leads. All parts of the attachment are to be manufactured individually and are set up so that they can be easily attached to a conventional The mining vehicle can be attached and removed again at any time.

In the drawings, the attachment according to the invention is shown schematically in an exemplary embodiment and is described in more detail below.
Show it :

Figure 1 shows a normal scraper vehicle with the inventive Attachment is provided, seen from the side}

Figure 2 is a top view of Figure 1 and

Figure 3 is a perspective view of the entire work vehicle β in use.

The conventional mining vehicle is with a front or cutting edge that can be used for strolling around surfaces. The vehicle can be equipped with wheels, as shown, or with construction tape be equipped. A cutting edge 1 is provided approximately in the longitudinal center of the vehicle, which for example adjustable in height with the help of conventional hydraulic cylinders, pivotable about its vertical axis and laterally displaceable is. Located on the side of the inclined cutting edge 1.

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in an open transport channel 3, as shown, a · Snail 2, άβχ-βΰ Achöö in QSr? Ää? T? I € ätuSg ä € S rsässssgSS ll The soil cleared by the cutting edge 1 must be removed from tu about 20 cm to get to the conveyor belt 5 * u. It is therefore not necessary in all cases to use a screw 2 or to install another equivalent means of transport in the transport channel 3. The forward movement of the vehicle will the cleared floor in the inclined transport channel: 3 in and also printed up and arrives at the bottom without any special aids Conveyor belt 5, which greatly simplifies the attachment and makes it cheaper · If auger 2 in particular is required? your drive 4 is taken from the vehicle engine via the rear axle · The conveyor belt 5 is height-adjustable on the vehicle Arms 6 adjustable in its inclined position

The method of operation of the attachment according to the invention is shown in the figure 3 · The front, permanently installed cutting edge can be used to loosen the soil so that the built-in scraper 1 only feeds the soil to Transport channel 3 takes over, so it can be made lighter

The main task of the attachment according to the invention is to clear the side shoulders of roads and free them from vegetation. In order to disturb the traffic as little as possible, the attachment according to the invention can of course also be attached to the right-hand side of the vehicle. The cultivation of the scraper 1, the Trensport channel 3 with or without a worm 2 and the conveyor belt 5 with holding arms 6 only takes place on the spot. 7 11366Q 2/15/73 ^{B 8 8}

Claims (1)

-cn ejections. 1. Attachment for scraper vehicles, characterized in that that on a conventional scraper vehicle a separate height-adjustable scraper blade (1), which is also about its length and the transverse axis can be adjusted and swiveled to the side, a transport channel arranged on the side of the mine shaft (1) (3) and an adjoining conveyor belt (5) with arms (6) that extends under the conveyor channel (5) and can be screwed on and off is arranged. 2 · Attachment for scraper vehicles according to claim 1, characterized in that characterized in that, if necessary, in the transport channel · (3) one from the drive motor of the vehicle via a drive (4) a driven screw or an equivalent means of transport is installed / 3 Attachment according to Claims 1 and 2, characterized in that that the fastening arms (6) of the conveyor belt (5) are adjustable in height «