DE102012000318A1 - Safety tool for use in wheel armored vehicle, has extension formed at right angle to longitudinal axis at distance to inserted end of another extension, where tool is arranged in area of external interphone - Google Patents

Abstract

The tool (1) has a gripping part (2), and a ratchet (3) arranged at an end of the gripping part. A spanner (4) is welded at another end of the gripping part. A spanner socket (5) is welded at the latter end of the gripping part at a distance to the ratchet. An extension is formed on the ratchet, and another spanner socket is welded at a free end of the extension. Another extension is formed at a right angle to a longitudinal axis at a distance to an inserted end of the former extension, where the tool is arranged in an area of an external interphone.

Description

The invention relates to a multi-tool for safe opening of all hatches and flaps of a wheeled vehicle.

Based on the practical experience of the soldiers in action, it has been shown that a quick recovery of vehicle crews from armored vehicles can be very important. Rescue workers can only recover quickly if the tools they need are quickly available and easy and easy to use.

From the utility model DE 7627768 is already a combination tool, in particular for scaffolding, known, that at one end of a handle portion, a so-called. Ratchet is provided with a polygonal pin for receiving nuts and that at the other end of the handle portion a hammer-like part and a pin is arranged.

The disadvantage of this invention is in particular that the hatches and flaps of a wheeled vehicle are closed with machine screws, which can not be opened with a hammer.

The object of the invention is therefore to provide a safety tool, which has all the necessary key widths to open the hatches and flaps for salvage the crew and is easily stowed away in a sheltered outdoor area of the armored wheeled vehicles.

This object is solved by the characterizing features of the main claim. Particularly advantageous embodiments are described in the subclaims.

The advantage of the invention is, in particular, that starting from a central grip part all tools can be used. Thus, the two ends of the handle part are used as open-end wrench or ratchet whereby the common handle part is used in each case to initiate the forces. Likewise, the handle portion is used to insert at the second end, spaced apart to the open-end wrench at right angles to the longitudinal axis of the handle portion welded nuts. By welding on the handle part, the nuts are handled like a cranked ring spanner. Nuts and spanner are aligned with each other, so that the nuts do not interfere with the use of the open-end wrench.

An extension which can be plugged onto the ratchet enables loosening of lower-lying screws and increases the range of applications of the safety tool.

A second, perpendicular to the longitudinal axis of the first extension, welded extension can be used to increase the lever arm. It allows leveraging, for example, the hatch of the commander or the hatches of the rear combat area. The stowage of the safety tool in the space of the outside intercom has the advantage of good accessibility in safe and inconspicuous storage.

In addition, the welding of the components with each other advantageously prevents the loss or misplacement of components and thus ensures the constant availability.

A particularly advantageous embodiment is described in claim 2. The open-end wrench has a width of 13 mm and is suitable, for example, for opening the command or crew hatch, levering open the covers of the military driver's hatch and opening the ABC filter system. The back of the open end wrench can also be used to wind the hatches, such as the ABC filter system. For this purpose, the distance from the tip of the open-end wrench to its back is a maximum of 20 mm. The nut is 19 mm across and suitable for unlocking the driver's hatch.

The second nut 18 mm width enables the unlocking of the emergency opening of the military driver's hatch, the emergency unlocking of the tailgate and the ABC filter system. In addition, the second nut is used for service work, for example, the control of the oil level.

It shows the 1 an inventive safety tool in the side view. FIG. 2 shows a safety tool according to the invention in plan view.

It shows 1 a security tool 1 with a handle part 2 At the first end there is a ratchet 3 located. At the second end is an open-end wrench 4 , Key-width 13 mm coaxial with the handle 2 welded. At right angles to the spanner 4 is a nut 5 , Wrench size 19 mm on the handle 2 welded.

It shows 2 a security tool 1 with a handle part 2 At the first end there is a ratchet 3 located. At the second end is an open-end wrench 4 , Spanner width 13 mm coaxial with the handle 2 welded. At right angles to the spanner 4 is a nut 5 , Wrench size 19 mm on the handle 2 welded. On the ratchet 3 is an extension 6 attached, at the free end of a second nut 7 , Spanner width 18 mm is welded. Right-angled to the longitudinal axis of the extension 6 is a second extension 8th , in the Area of the plugged end of the extension 6 , welded.

LIST OF REFERENCE NUMBERS

1

security tool

2

handle part

3

ratchet

4

combination wrench

5

Nuts

6

renewal

7

second nuts

8th

second extension

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 7627768 U [0003]

Claims (3)

Safety tool having a handle portion and a ratchet at a first end of the handle portion, characterized in that - at a second end of the handle portion an open-end wrench, is welded, - a nut at the second end of the handle portion spaced apart to the open-end wrench is welded, - an extension the ratchet is attachable, at the free end of a second nuts is welded - a second extension at right angles to the longitudinal axis of the extension, spaced from the plugged end of the extension, is welded and - the safety tool in the space of the external system is stowed. Safety tool according to claim 1, characterized in that - the wrench has a width of 13 mm, - the nut has a key width of 19 mm, - the second nut has a width of 18 mm, - the extension is 250 mm long, - the second extension is 75 mm long and - The extension of the ratchet is removable. Safety tool according to one of claims 1 and 2, characterized in that the extension and the ratchet are storable in a bag.

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