KR101804269B1 - Hydraulic Vibro-separator for shellfish - Google Patents

Abstract

The present invention relates to a vibration type shellfish sorting apparatus using a hydraulic pressure. The vibration type shellfish sorting apparatus includes: a sorting barrel which has a sorted shellfish outlet and a unsorted shellfish outlet on a side while having brackets protruding from four corners on the exterior edges; a sorting mesh unit which is arranged in the sorting barrel at the same height with the sorted shellfish outlet; springs coupled to each of the brackets; slope forming supports which are coupled with the springs while having different heights; a support coupled to the upper end of the slope forming supports; a pair of the frames attached to the lower end of the sorting barrel; a pair of bearings coupled to the frame; a pair of shafts coupled to the bearings in a rotatable manner; an eccentric weight unit coupled to a weight coupler on the center part of the shafts by a coupler; a pair of pulleys coupled to both ends of the shafts; a belt connecting the pulleys; and a hydraulic motor coupled with either one of the pulleys. The vibration type shellfish sorting apparatus can generate a hydraulic pressure by using the engine power when sorting shellfish on a site without power supply such as isolated islands or offshore sites in order to generate vibration by using the hydraulic pressure, thereby sorting shellfish such as Anadara granosa and Venerupis philippinarum.

Description

Technical Field [0001] The present invention relates to a hydraulic vibratory separator for shellfish,

The present invention relates to a vibrating shellfish sorting apparatus using hydraulic power, and more particularly, to a vibrating shellfish sorting apparatus using hydraulic power, and more particularly, to a hydraulic excavator that generates hydraulic pressure by using engine power in a remote sea or island farm where power is not supplied, The present invention relates to a vibrating shellfish sorting apparatus using a hydraulic power for selecting a shellfish such as a fish.

In general, shellfish such as clams and clams collected from the sea should be sorted by a certain size, and small shellfish larger than a certain size are selected so that they can be returned to the sea farm again.

In order to achieve the above object, a device or a system for sorting the large amount of shellfish collected at a predetermined size was required.

However, shellfish harvested from out-of-shore waters or island farms have had to go through an unreasonable stage of screening after shipping because there is no proper screening device.

Therefore, even in a place where there is no power source, it is very necessary to select a sorting device that generates oil pressure by using engine power using fossil fuel and causes vibration by the oil pressure to select shellfish such as cockles and clams.

In addition, a hydraulic type vibration device capable of vibrating vertically and horizontally by a hydraulic method has been disclosed in the related art. However, the hydraulic type vibration device includes a control box for controlling the overall operation of the device, a hydraulic pump device and a servo valve controlled by the control box, And a vibration device for controlling the operation of the pump device and the servo valve and for testing the durability of the component, wherein the vibration device comprises: a vertical cylinder disposed at the center of the base plate; and a piston rod of the vertical cylinder, The upper plate having a center plate supported by the spring and the damping device, a horizontal cylinder mounted on the support plate of the center plate, and a lower connection member connected to the piston rod of the horizontal cylinder.

However, such a conventional hydraulic vibrating device causes vibration by the piston rod reciprocation motion of the vertical cylinder and the horizontal cylinder, so that the vibration occurs only in the horizontal and vertical directions, so that the vibration is not uniform, is not continuous, Respectively.

[Prior Art Literature]

1. Registration Practical Utility Model No. 20-0239786

In order to solve the above-mentioned problems, an object of the present invention is to provide a method of generating a hydraulic pressure by using engine power when a shellfish is to be selected in a field, And the shaft is rotated by a hydraulic motor to generate a very continuous, stable and uniform vibration, thereby effectively selecting a shellfish such as a cockle, a clam, and the like.

According to an aspect of the present invention, there is provided a sorting passage having a selected shellfish discharge port and an unsealed shell discharge port and having brackets protruding from four corners of the outer edge, A plurality of brackets, a plurality of brackets, a plurality of brackets, a plurality of brackets coupled to the brackets, A pair of frames attached to the lower end of the screen, a pair of bearings coupled to the frame, a pair of shafts rotatably coupled to the bearings, and a pair of shafts and fasteners A pair of pulleys coupled to both sides of the shaft, a belt connecting the pulleys to the pulleys, Group is characterized by consisting of a hydraulic motor that is coupled to any one of the pulley shaft.

As a result of the above-described effects of the present invention, there are many places where power is not supplied to an isolated sea or an island. When a shellfish is to be selected in the field, an engine power is used to generate hydraulic pressure, It is a very useful invention that can select shellfish such as.

1 is an exploded perspective view of a vibrating shellfish sorting apparatus according to the present invention.
Figure 2 is a perspective view of the combined state of Figure 1;
Figure 3 is a side view of Figure 2;
4 is a bottom plan view showing a hydraulic vibration generator of the present invention.
5 is a use state reference diagram of the present invention;

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art to which the present invention pertains. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. Also, the singular forms used herein include plural forms as long as the phrases do not expressly mean the opposite. Means that a particular feature, region, integer, step, operation, element and / or component is specified, and that other specific features, regions, integers, steps, operations, elements, components, and / And the like. Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Commonly used predefined terms are further construed to have meanings consistent with the relevant technical literature and the present disclosure and are not to be construed as ideal or official unless defined otherwise.

The embodiment of the present invention described with reference to the perspective view specifically illustrates an ideal embodiment of the present invention. As a result, various variations of the illustration, for example variations in the manufacturing method and / or specification, are expected. Thus, the embodiment is not limited to any particular form of the depicted area, but includes modifications of the form, for example, by manufacture. For example, the regions shown or described as being flat may have characteristics that are generally coarse / rough and nonlinear. Also, the portion shown as having a sharp angle may be rounded. Thus, the regions shown in the figures are merely approximate, and their shapes are not intended to depict the exact shape of the regions, nor are they intended to limit the scope of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a vibrating shellfish sorting apparatus using hydraulic power according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of the vibrating shellfish sorting apparatus according to the present invention, FIG. 2 is a perspective view of the combined state of FIG. 1, FIG. 3 is a side view of FIG. 2, And FIG. 5 is a use state reference diagram of the present invention.

First, in the drawings, it is noted that the same components or parts are denoted by the same reference numerals as possible. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted so as to avoid obscuring the subject matter of the present invention.

The vibration type seaweed harvesting apparatus 100 using the hydraulic power according to the embodiment of the present invention includes a bracket 113 having a selection shellfish discharge port 111 and an unseasoned shellfish discharge port 112 at one side and protrudingly formed at four corners of the outer edge, A sorting net 120 formed inside the screening tube 110 and having the same height as that of the selected shellfish discharging port 111 and a spring 120 coupled to each of the brackets 113, A support 150 coupled to the upper end of the inclining support bracket 140 and a lower support 150 fixed to the lower end of the screening support 110, A pair of bearings 170 coupled to the frame 160 and a pair of shafts 180 rotatably coupled to the bearings 170 and a pair of bearings 170 attached to the bearings 170, An eccentric weight 190 coupled to an intermediate portion of the shaft 181 by a coupling portion 192 and a coupling portion 193, A pair of pulleys 200 coupled to both sides of the pulley 200 and a belt 210 connecting the pulley 200 and the pulley 200 and a shaft 180 coupled to one of the pulleys 200 And a hydraulic motor 220.

A screening net 120 is installed in the middle part of the screening tube 110 to sort mollusks horizontally by a predetermined size or to filter out dirt and peel. There is a constant gap to be obtained.

The screening net 120 is formed to have the same height as the screening port 111 so that the shells not falling under the screening net 120 are discharged to the screening port 111, The shellfish are discharged through the unsealed shellfish discharge port (112).

The vibration generating device for applying vibration to the screening net 120 includes a hydraulic pressure generator (not shown) for obtaining power by engine power, a hydraulic motor 220 rotated by hydraulic pressure connected to the hydraulic pressure generator, A pair of shafts 180 rotated by receiving the rotational force of the hydraulic motor 220 and an eccentric weight 190 coupled to an intermediate portion of the shaft 180. The eccentric weight 190 is coupled to the shaft 180 by a weight coupling member 192 and a fastening member 193.

Accordingly, when the hydraulic motor 220 rotates, the shaft 180 is rotated to any one of the hydraulic motors 220, and when the one shaft is rotated, the belt 210 and the pulley And the vibration is generated by the eccentric weight 190 hanging on the shaft at the same time.

At this time, the directions of the eccentric weight 190 are formed differently. The vibration of the eccentric weight 190 may be increased or decreased according to the direction of the eccentric weight 190, so that it is possible to generate appropriate vibration by controlling the vibration.

A concave groove is formed in the upper end of the eccentric weight 190 so as to sandwich the shaft and a concave groove for engaging the shaft is formed in the weight coupling hole 192. The eccentric weight 190, And the weight coupling part 192 is coupled and fixed by a fastening part 193.

At this time, the spring 130 functions to support the screen 110 while allowing vibration to be generated. The inclined support rods 140 formed at the upper end of the pedestal 150 support the spring 130, The height of the inclination forming support 140 of the screening tube 110 is increased and the height of the inclination forming support 140 of the front is decreased to make the screening tube 110 inclined, 120 are also tilted and vibrations are generated in the lower portion of the screen tube 110, the shellfish are flown down through the screening net 120 to be sorted.

Although the present invention has been described in connection with certain exemplary embodiments, it is to be understood that the present invention is not limited thereto and that various changes and modifications will be apparent to those skilled in the art. Various modifications and variations are possible within the scope of the appended claims.

100: oscillatory shellfish sorting apparatus according to the present invention
110: screening box 120: screening network
130: spring 140: incline forming support
150: pedestal 160: frame
170: bearing 180: shaft
190: eccentric weight 200: pulley
210: Belt 220: Hydraulic motor

Claims (1)

A sorting passage having a selected shellfish discharge port and an unsealed shellfish discharge port and having brackets protruding from four corners of the outer edge, a screening network provided inside the screening tube and having the same height as the selected shellfish discharge port, A spring coupled to the bracket, a tilt forming support to which the spring is engaged and which has a different height from the support, a pedestal to which the tilt forming support is coupled to the upper end, a hydraulic pressure generating device for obtaining power by engine power, A vibration type seaweed harvesting apparatus using hydraulic power comprising a hydraulic motor rotating due to hydraulic pressure supplied thereto, a pair of shafts rotated by receiving rotational force of the hydraulic motor, and an eccentric weight coupled to an intermediate portion of the shaft,
A pair of frames attached to the lower end of the screen,
Two pairs of bearings spaced apart at a predetermined interval from the frame,
Two shafts rotatably coupled to the two pairs of bearings,
An eccentric weight coupled to an intermediate portion of each of the shafts by a weight coupling means and a fastener,
Wherein a pulley is coupled to both sides of one of the two shafts and a pulley is coupled to only one side of the other shaft, and a pulley having pulleys on both sides is connected to a pulley and a belt of a hydraulic motor, A pulley formed on one side of the other shaft is connected to a pulley on the other side by a belt so that the two shafts can be rotated by the rotation of the hydraulic motor,
The eccentric weight is formed with a concave groove so that the shaft can be inserted into the upper end of the eccentric weight. A concave groove is formed in the weight coupling groove so as to engage the shaft. Wherein the hydraulic excavator is a hydraulic excavator.

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