DD298067A5 - Beechnuts-SAMMELGERAET - Google Patents

Abstract

Bucheckern-Sammelgeraet for the production of beechnuts as seed in the form of a hand-held device, which, via a selected sieve arrangement and mesh sizes, ensures a collecting effect and a largely thorough cleaning of the beechnuts. Collect; seeds; Sort by; Screen; pre-screen; sieve; Maschengroesze; Collection box; Cleaning effect; handtools}

Description

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The invention relates to a device for collecting beechnuts, especially for the purpose of obtaining seeds for propagation.

The acquisition of beechnuts is usually done by manually picking beechnuts from vValdboden. Also known are methods in which the soil is covered under beech and the seed falls on this cover.

Both methods require a lot of effort.

Also known are screens which, as described in EP B 07 B 1/04 No. 001879/1980, with funnels and collection box allow sorting of sorted without this a required quality is achieved.

The inventive task is to find a device that makes it possible to win beechnuts in a manual way with a higher effectiveness.

It is achieved by separating a mixture of beechnuts and other components of the forest soil surface by a suitable means of sweeping or pushing them together by means of different screens arranged on a collecting box to separate the beechnuts from the other components.

According to the invention, a hand-held device is presented to realize the task, which is designed so that the components of the forest floor surface are placed on a sieve of suitable mesh size and here a part of the fine admixtures sieved on the ground.

The remaining on the screen components are pushed on another sieve, the mesh size is selected so that Bucheckern fit through and fall into a collection box, the Bucheckern pass through and fall into a collection box, the bottom also from e '"m sieve in the mesh size of Vorsiebes exists.

Through the bottom sieve, other fine ingredients can fall into the trap.

The collection box can be emptied through a suitable opening.

Collecting the Bucheckorn can be done by means of the device so that the device is held by a handle attached to the collecting box with the pre-screen at an angle to the ground and the Sammelgutgemisch z. B. is transported by broom or a squeegee on the preliminary screen. By this fall then the first fine components of the mixture back to the ground. The remainder of the mixture is pushed on the upper sieve of the collecting tank.

Since the mesh size is chosen so that the bookecks fit through, the remaining coarser components continue to be conveyed across the wire to the ground.

The beechnuts that have fallen into the collection box can be further shaken off from buildup, which then fall through the sieve tray.

The emptying of the collecting tank is carried out by a suitable opening z. B. in the form of a lockable flap.

Claims (3)

1. beechnut collecting device, characterized in that a preliminary screen and a collecting box with an upper and a bottom screen connected to each other and designed via a mounted on the collection box handle is designed as a handheld device. 2. Bucheckern collecting device according to claim 1, characterized in that the mesh size of the Vorsiebes is selected so that parts below the size of Bucheckern hindurchfaller; that the mesh size of the upper sieve of the collecting tank ensures falling through the beechnuts and beyond this size objects be transported beyond the end of the sieve. 3. book ^ eckern collecting device according to claim 1 and 2, characterized in that the collecting container can be emptied via a lockable flap.