DE6906687U - SKI SUBSTRUCTION FOR CONSTRUCTION SITE BLOCKS WITH SEPARABLE CHASSIS - Google Patents

Description

"Ski substructure for construction site blocks with a separable chassis".

SKI - DOLLY - Combination for exchanging construction site blocks of different lengths with a self-supporting SKI substructure on a separable DOLLY trailer.

The invention relates to a transport combination of construction site blocks (Crew accommodation - office block - etc.) various Lengths from SKI substructure (runners) in a self-supporting tubular construction on separable DOLLY trailer chassis.

The invention serves two purposes ; (Image 1)

1 . ) Approach and removal of construction site blocks of various lengths on just one DOLLY trailer chassis.

2.) ^ SKI - substructure in self-supporting construction (chassis) of the As on runners, building blocks can be dragged across impassable building sites.

According to the current state , containers for teams, construction offices, among other things under the term construction site trailer are known as mobile vehicles. In all cases the chassis is firmly connected

Office: 7640 Kehl. Hauptstrasse 10 - Call: (0 78 51) 28 54

Place of fulfillment and jurisdiction: Kehl am Rhein.

ElRlE

—Γ Letter to DEUTSCHE PATENTAMT _B , _att

bound and are provided either as a single-axle trailer with a support leg or as a two-axle trailer with an overrun brake or drawbar. There are also stable construction huts that are set up and dismantled on the construction site.

Criticism of this technical level: Mobile construction site trailers of conventional construction have to be driven over impassable construction site. The trailer stays there for months and the chassis is unprofitable. Tires and any brakes are exposed to the weather during this time. Due to the chassis, the overall height is unfavorably high.

The solution lies in the combination of a SKI block substructure with a DOLLY trailer chassis . The mobile DOLLY chassis moves all stable building blocks on the construction site as a feeder in alternating traffic. These, in turn, can be pulled and placed as far as you want over the construction site on both SKI and runners.

Exemplary embodiments are shown in the attached drawings:
Figure 1: Overall view of construction site block with self-supporting

SKI substructure mounted ready to drive on DOLLY chassis. Figure 2: Construction site block with visible SKI substructure. Figure 3: DOLLY chassis. Image 1 - front landing gear

Fig. 2 - rear undercarriage Fig. 3 - mounted dolly trailer for empty travel.

DESCRIPTION OF THE INVENTION:

Building block (Figure 2) varies according to use, length and weight. Common to all building blocks is the self-supporting SKI (runners) substructure. After it has been removed from the dolly chassis, the building block can be pulled over the building site on - SKI - with aids (rope) or, during the construction period, pulled on - SKI - transported to another location within the building site. The substructure allows good floor support and a favorable entry height.

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& Ϊ7ΊΓ7 Letter to GERMAN PATENT OFFICE _page 3

The SKl pipe construction is designed so that it can be used as a self-supporting Chassis complements the dolly chassis. Uniform width of the SKI - uniform fastening - centering to the dolly chassis .

DOLLY (Figure 3) . The dolly chassis consists of:

Image 1: Steering brake axle and overrun brake with profile carrier for skis Centering bolts and fastening screws according to the ski drilling pattern,

Photo 2: Rear undercarriage with running axle and profile carrier for mounting of ski. Centering bolts and clamping toggle screws according to the ski drilling pattern. Bumper with complete lighting, License plate, side limit, spare wheel.

Image 3: Assembled dolly chassis for empty travel. The two undercarriages are connected with two traverses. In laden State, these are carried along the side of the rear undercarriage .

Charging the building block:

Two winches carried on the rear undercarriage are placed under the front and the building block raised. The front undercarriage is driven under, lowered onto the centering bolt and screwed. Then it will be rear landing gear retracted as well. Unload in reverse order. Wean construction crane in place, then lifting on the rings (pic i) and lower on the chassis or vice versa.

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Claims (7)

Letter to GERMAN PATENT OFFICE B) att PROTECTION CLAIMS 1.) Combination of ski substructure for building block in connection With a divisible DOLLY chassis for moving construction site blocks of various types and lengths. Figure 1 -2-3 2.) SKI - substructure according to claim 1 (Figure 2), characterized in that that the substructure of all building blocks is designed as SKI, with the runners in tubular construction in front and pulled up at the back. 3.) SKI - substructure according to claim 1 (Figure 2), characterized in that that the pipe construction in the calculation is designed in such a way that the SKI substructure is a self-supporting Chassis (in conjunction with or after being placed on the dolly chassis). k.) SKI substructure according to claim 1 (Figure 2-3) »characterized in that the centering bolt and fastening holes are spaced apart from one another in the same dimensions as the mount on the chassis, 5.) DOLLY chassis according to claim 1 (Figure 3)> characterized in that that this is separated in the loaded state, according to the types or their lengths. (Fig. 3 - Fig. 1-2) When empty, the two DOLLY chassis are connected by two cross beams to form a trailer. 6.) DOLLY - chassis according to claim characterized in that rear undercarriage (Fig. 3 - Fig. 2) is equipped with a bumper as a support for complete lighting, license plates, etc., 7.) DOLLY - chassis according to claim 1, characterized in that the individual trolleys profile supports with centering bolts and tensioning device, which are in the dimensions with the dimensions Letter to the GERMAN PATENT OFFICE leaf are matched to the SKI substructure, (Fig. 3 - Fig. 1-2). DOLLY chassis according to Claim 1, characterized in that two connecting traverses connect the two trolleys in empty travel and thereby drill the holes for the centering bolts (bearing bolts Ski), as well as tensioning screws are used, (Fig. 3 - Picture 3.) ERG E AU OEYLER O. m.b.H. Main street 10 764 KEHL RUF 2854