GR1010133B - Olive-harvesting mechanism - Google Patents

Abstract

The present invention relates to an olive-picking mechanism. Said mechanism combines an arrangement of four solenoid-type electromagnets (A1, A2, A3, A4), two disc-like plates (C1, C2), rods (B1, B2, B3, B4, B5, B6, B7, B8), the support (D), the shaft (G), magnetic rods (E1, E2), the main switch (N) and the grooved guide (O) for polarity change. All of the above are supported on a frame (I) which is connected to the tubular metal pole (S).

Description

OIL CRANE MECHANISM

Description

The present invention relates to an oil stick mechanism. The mechanism according to the present invention combines an arrangement of four tubular type electromagnets, two disk-shaped plates, rods, support base, shaft, two magnetic rods. All of the above rest on a frame, which is connected to a tubular metal beam.

State of the art

Today there are many mechanisms of olive pickers that are used in the collection of olive fruit. The present invention combines, through continuous improvements of olive pickers, the largest possible quantity and best quality olive fruit collection. It is in this field that the present invention aims to provide.

Brief description of the invention

The mechanism according to the present invention consists of four suitably modified tubular type electromagnets which move two magnetic rods in a straight line and in opposite directions between them engaged with two disc-shaped plates which carry rods that hit the olive fruits and we achieve the collection of olive fruit.

The present invention is described below in more detail with the help of the figures.

Shape description

Figure 1 shows: Four tubular type electromagnets (A1,A2,A3,A4), two magnetic rods (E1,E2) which by means of eccentrics rotate the two disk-shaped plates (Γ1,Γ2) which carry rods (B1,B2, B3,B4,B5,B6,B7,B8), a support base (D) of the disc-shaped plates (C1,C2), an axis (Z), all of the above rest on a frame (Θ), which is connected to the tubular metal beam (S). In the sketch (H) we can distinguish: The magnetic rods (E1,E2) which are in permanent engagement in the shape of a cross (+) as shown in Figure 1 inset sketch (H), with two pairs of bearings working inside the two cams and the disc-like plates (C1,C2).

Figure 2 shows: The guide groove switch (O) which has electrical contacts for polarity change and its positions (A) and (B), as well as the general switch (N), the electrical circuit (K), the axle (P) and the battery (M).

Description of the invention

The olive stick mechanism can be applied in order to smoothly collect olives without injuring the olive fruit and this is achieved by adjusting the tension on the electromagnets (A1,A2,A3,A4) which are powered by a battery (12 V) and through the switch polarity change (O) in the electromagnets (A1,A2,A3,A4) we move the magnetic rods (E1,E2) changing direction which in turn, through cams, turn the disc-shaped plates (C1,C2) which carry the rods ( B1, B2, B3, B4, B5, B6, B7, B8).

Description of the operating cycle of the mechanism.

The disc-shaped plates (C1,C2), are in their initial position, as shown in Figure 1, we activate the electric circuit (K) through the switch (N), as a result of which the tubular coils (A1,A2,A3,A4) they create the appropriate magnetic field to have the linear movement and opposite direction of the magnetic rods (E1,E2) through the cams carried by the disk plates (Γ1,Γ2).

In Figure 2 we show the positions (A) and (B) of the polarity switch to achieve the desired movement of the magnetic rods (E1,E2). Specifically, in position (A) with the help of the grooved guide (O) which moves with the help of the cam and the pin (Π) which is integrated on the cross bearing a pair of bearings (P1,P2), we activate the circuit (K) through the contacts connected to the battery (M) creating the appropriate magnetic field in the tubular electromagnets (A1,A2,A3,A4). In position (B) the duty cycle is the same, but the polarity (+/-) changes. Thus we achieve controlled linear movements in the magnetic rods (E1,E2).

It is obvious that changes can be made in the geometry and sizes of the technical features of the invention while remaining within the scope of protection of the invention as defined by the claims. List of reference symbols:

A1,A2,A3,A4 tubular electromagnets

E1,E2 magnetic bars

C1,C2 discoid plates

B1,B2,B3,B4,B5,B6,B7,B8 bars

Z axis

D support base

Th frame

P1,P2,P3,P4 bearings

M battery

N general switch

P axis

S tubular metal pole

The groove driver

K electric circuit

Claims (1)

1. Oil dipstick mechanism which consists of an arrangement with four tubular type electromagnets (A1,A2,A3,A4), a 12V battery (M), two magnetic rods (E1,E2), two disk-shaped plates (C1,C2) bearing rods (B1,B2,B3,B4,B5,B6,B7,B8), a support base (D) of disc-shaped plates, an axis (Z), all of the above rest on a frame (Θ), which is connected to a tubular metal beam (S), the polarity change switch which consists of the shaft (P), the guide groove (O), the electric circuit (K) and the general switch (N) which is characterized by the fact that in the operating position of the general switch (N), the solenoids (A1,A2,A3,A4) are activated through the guide groove (O) to change polarity and move the magnetic rods (E1,E2) straight and in the opposite direction, which with the in turn, they engage through cams and turn the disc-shaped plates (Γ1,Γ2), which are characterized as two human palms open one on top of the other and bearing radially on their outer circumference rods (61.62.63.64.65.66.67.68).