DE1964011U - KNIFE HOLDER FOR AGRICULTURAL EQUIPMENT, SUCH AS LOADING WAGONS. - Google Patents

Description

1. Silence, Münster / Westphalia, DaMweg 87

"Messerlialterxm.g for agricultural equipment"

The Ir find tuag rich-fcet look for a Hess preservation for Knives on agricultural equipment such as Iiaäewagen, with Schnellarretiermig.

The known knife holders are simpler in terms of this and faster assembly and disassembly of the individual knives Not satisfactory, which is especially true for agricultural loans Multi-vehicle is very essential with that the set-up times for the various Terwendiangszweke if possible can be kept short.

Knife holders are known in which the individual Knives are attached by means of screws, which of course requires a lot of time and also suitable tools.

There is also a knife holder with quick lock for loading wagons known in which a spring-loaded bolt transversely is guided by knife carrier parts and knives. Here it is disadvantageous that the spring-loaded bolt itself has to absorb the cutting pressure and, as a result, is relatively is exposed to heavy wear, so that an exact adjustment of the knife after long use is no longer possible is guaranteed. In addition, there is a special feature for installing and removing the knife in the known design Handle for actuating the quick lock required, and that are in the known construction this requires two people because the knife has to be inserted into the knife carrier from one side, while the The quick lock is on the other side of the knife carrier.

Then a loading wagon with a cutting device is known in which all knives can be folded out on one Knife carriers are screwed on. As a result, different cutting lengths are required here as well Cumbersome screwing work required to remove or attach individual knives.

The aim of the present invention is to create a knife holder which is particularly simple

and enables quick entry and control of the individual knives and here the parts which effect the reading of the knife wide gate Terselleiss: söftützen ,; so that a good elixation of the individual fairs on; has been produced for a long time.

In the case of a measurement of the type described above, this is achieved according to the invention by stop surfaces on the knife that interact with fixed knife carrier parts, that the Sehmellärretierung in cutting position Tom Schheiddruefc is kept free. . V

Here it recommends ^; öieh, Vdi # lusbilduiig: to make such that the augmentation Schnellarre ti 'Gh .einfaches inserting or removing the diameter ■ Feir is actuated. V-:

Preferably you can use the quick lock as with a Recess / of the knife, under the action of a "spring resiliently cooperating. Approach, ΪNocken ο. The like.

It can be used ^ ^ receiving Puhruiigsplatten it is recommended that the _r 'Knife in the field to lead his Anschlagfläehen and Schnellarretiörung side or to keep, where you Torzugsweise two knife zwisehen ..

A very simple and inexpensive training is obtained if you put the stop surfaces on that of the cutting edge ^; of the knife against

/üb"e^l;£eg;end.6rL- ^: Eand: ^ d: es-s_elb.en-- _: an.ö.rdne-t ,. ' with an upper cutting surface facing away from the cutting edge and a "lower cutting surface facing the cutting edge in such a way that when the knife is inserted in the area of the lower contact surface; on a knife carrier part and at the inward pivoting of the knife, these cutting surfaces are applied the quick lock provided in the area of the upper stop surface engages against the associated knife carrier parts. ; "'" - ■ ■ "- ■" ^:

It recommends; see, -;, on the knife. a run-up surface for actuation: the .quick lock to be provided.

The invention is explained in more detail below with reference to the drawing, for example * ;. This shows in a schematic representation

Pig. 1 a measurement acquisition according to the invention in side

Jig :, i? the; blade ^holder:; gemäf the invention in direction A of the deslfeiles. Pig. 1 seen. ■

On.; an em "unspecified wiedergegebeiie ¹¹ agricultural implement such as a loading wagon, a check g_uer extending knife carrier is arranged, on which a number of blades 1 can be attached. The blade support consists of a top

and below beveled lead oil with terticals. Seat seats for the insertion of a number of boilers 1 such that one

- .: '' ■■ -; -: ■:;: /: ■ '. "-: ^=': ■ - ~ --.-- ■ ,.: _ _\: '''in part lower knife carrier part 2 and an upper knife carrier / 3 are formed.- iTedes ^^ knife t is on, with the edge 4 lying down on the end with a lower stop surface 5, which faces the "SQlmeiele 4 and an upper stop face 6 »Welelie .de ^ Sclineide 4 is turned away, strand, weloke in ^ ScnneMstaM against. -The opposite surfaces 4e Aiilage come.

-In the,: area. Of the upper ^ display area 6 is feer one Recess 7 formed in the knife, in which a corresponding approach 8 engages under the action of a leather 9, when the knife '1 comes into view position.

This is done ^ by hanging the knife in the area of its lower abutment surface; 5 on. the lower knife carrier part 2 and subsequent swiveling of the knife 1 up to the abutment of the stop face 6 against the upper knife carrier part 3, whereby a Auflauffläohe 10 pushes the extension 8 up until it engages in the recess t.

Between the knife carrier parts 2 \ and 3 are for each knife two Etihrungsplatten 11 and 12 provided ^, between which the

lesser in the position shown in dashed lines in Mg. .1 inserted and turned upright until it reaches the in! ig. 1 Reached the position given in continuous lines has, whereby automatically: the locking takes place.

It can be seen that in the training the locking device; 7,8 from ^^ cutting pressure is completely free, since this is completely free from the contact surfaces 5 and 6 and the associated knife carrier parts 2 and; _; 1 is recorded, and the quick .arretierung 7,8 only has to hold the knife weight, so that in addition to extremely simple and quick handling, excessive wear of the locking device is also avoided. ;.; -. - ^{; ;} -:: '-: ^{-:: ■:.} \ ""'.

Solve that. Mne © -; ^: Hes-s; ers "-" 6! RXolg ^ - "äiir _; oli." simply wait and see the -% ss # rs,: wö ^ with only the pressure of the leather has to be overcome ..,:; / ^{^:;} '-.- ".-..."

Protection address;

Claims (6)

. pA-197 239 * 11.4-87 Protection claims: 1. Knife holder for knives on agricultural implements such as loader wagons, marked with a quick-release lock by contact surfaces (5,6) on the knife which interact with fixed knife carrier parts (2,3) in this way (1) that the quick lock (7,8) is kept free of the cutting pressure in the cutting position. 2. Knife holder after. Claim 1, characterized in that that the quick lock (7,8) can be actuated by simply inserting or removing the knife (i). 3. Knife holder according to claim 2, characterized in that that the quick lock as with a recess (7) of the knife (1], yielding under the action of a spring (9) cooperating approach (8) lure o. The like. Is formed. 4. Knife holder according to claim 1 or one of the following, characterized in that the knife (i) in the area its stop surfaces (5,6) and the quick lock (7,8) is laterally guided or held. 5. Knife holder after. Claim. 4, characterized by two the knife (1). between them receiving guide plates (11.12). 6. Knife holder according to claim 1 or one of the following, characterized in that the stop surfaces | 5, β} on that of the cutting edge (J4). opposite edge of the knife the same are arranged, with an upper stop surface (6) of. the cutting edge turned away and a lower stop surface (5) facing the cutting edge, such that when by hanging the knife (1) in the area of the lower Stop surface on a knife carrier part (2) and subsequent Swiveling the knife in, placing direct stop surfaces (5, 6) against the associated knife carrier parts (2,3) the quick lock (7 »8) provided in the area of the upper stop surface (6) engages, 7 knife holder according to claim 2 or one of the following, characterized by a contact surface provided on the knife (10) to operate the quick lock {8} ..