KR102209524B1 - Vibro-separator for shellfish - Google Patents

Abstract

The present invention relates to a cockle sorting device, comprising: a sorting container having a sorting net; a base; a support means for supporting the sorting container from the base; and a vibration generation means for delivering vibration to the sorting container. The support means includes a height adjustment bar with different heights sequentially in proportion to inclination of the sorting container on the top of the base, a plurality of support bottom couplers installed on the top of the base or the height adjustment bar, a plurality of support top couplers formed on the bottom of the sorting container, and a support with a plurality of perforated through-holes, which is coupled to both ends between the support bottom couplers and the support top couplers, wherein the bottom of the support is coupled to the support bottom couplers by a reinforcement plate with a plurality of perforated through-holes and a fastener, and the top of the support is coupled to the support top couplers also by the reinforcement plate and the fastener. According to the present invention, the cockle sorting device is installed on the seashore to replace a spring of the cockle sorting device vulnerable to salt, that is, a vibration shock absorbing device with corrosion-resistant engineering plastic, and to generate stable vibration to facilitate sorting of cockle.

Description

Vibro-separator for shellfish}

The present invention relates to a vibration-type cockle sorting device, and more particularly, in applying vibration for sorting to a sorting net that collects and loads shellfish such as cockle or clams in a farm and transports shellfish from a fishing boat to sort by a certain size. The present invention relates to a vibrating cocklear sorting device that makes it possible to move up and down as well as back and forth and move up and down at the same time, giving a stronger impact to the sorting net, so that dead shellfish and shells can be easily removed.

In general, shellfish such as cockle or clams collected from the sea have differences in marketability according to their size, so they must be sorted by size, and sorting is necessary to classify dead or less than a certain size shellfish.

[0003] In order to achieve this object, a device or system for sorting the collected large amount of shellfish by a certain size was required.

The conventional method of sorting the collected cockle used for this purpose has no choice but to select only the cockle of a small size by hand or simply using a tool having a mesh (MASH) of a certain size.

Therefore, since the conventional method as described above relies on manual labor, it is not only uneconomical, but also a factor that increases the cost of production because it requires a lot of time and manpower to select a large amount of shellfish. There was a problem that the quality of shellfish was degraded because it was impossible to accurately sort, and there was a problem in that shellfish, which were hollow, were supplied to consumers.

However, although a sorting device for sorting shellfish such as cockle or clams has been developed, the sorting device has a structure in which the sorting net is reciprocated only back and forth with a piston device, after assembling the sorting net with a screw type, so it can impact shellfish. There is no structure. In other words, in sorting shellfish such as cockle or clams, dead shellfish, that is, shellfish containing penetrating shells, etc., can be removed while the shell is separated only by applying a significant impact. , Or the level of shaking left and right, it has a disadvantage that it is difficult to remove the dead shellfish, and there is a problem that it takes a lot of time to sort the shellfish.

In order to solve this, the applicant of the present invention has a frame 10 formed on the post 11 in order to select the size of shellfish such as cockle or clams as shown in FIG. 1, and a tip support 90 on the upper part of the frame 10. ) And the sorter body 100 supported by the rear end support 91, a power transmission means 20 installed on the frame 10 to transmit power, and a rotation shaft 21 on the power transmission means 20 ) And a rotating pulley 41 connected to and rotating by a pulley 30, an eccentric power transmission shaft 40 rotating eccentrically by the rotating pulley 41, and a tip support of the sorter body 100 ( 90) and the rear end support 91 are connected to the fixed shaft 81, respectively, to support the back and forth movement, and are connected to both ends of the fixed shaft 81 on which the elastic support 120 is mounted. In the driving device of the shell sorter having an operation interval 111 that moves up and down while supporting the rear end support 91, the vibration weight 50 is coupled to both sides of the eccentric power transmission shaft 40 to transmit vertical vibration. ) (51) and a link (70) integrally connected with the eccentric rotation pulley (60) that is mounted on the center and rotates eccentrically, and a tip support that is connected to the link (70) and supports the fixed shaft (80) from both sides ( A sorting machine body (100) equipped with a sorting net (101) for sorting shellfish while integrally forming the 90) and moving back and forth by the eccentric rotation pulley (60) and up and down by the vibrating weights (50, 51). ), and the driving device of the shellfish sorter consisting of an operation section 110 that is connected to both ends of the fixed shaft 80 mounted on the distal end support 90 to support the distal end support 90 and move up and down. It has previously applied for registration number 10-1232595.

However, the shell sorter as described above has a disadvantage that the link 70, the tip support 90, and the operation section 110 cannot absorb vibrations, and are thus easily damaged. Therefore, the present applicant has previously applied for a shell sorting machine as Registered Patent No. 10-1804269 for providing a bracket in the sorting cylinder and coupling a spring to the bracket so that the vibration generated by the hydraulic motor is buffered by the spring.

However, most cockle sorting devices are installed on the beach where cockle is collected and collected, so it is very vulnerable to corrosion. Therefore, in the case of a spring made of a metal material, it is easily corroded by salt and is vulnerable due to frequent vibrations, and thus it is easily damaged.

[Prior technical literature]

1. Registration number 10-1232595

2. Registered Patent No. 10-1804269

An object of the present invention is to provide a sense of stability in supporting the cockle sorter having a large volume and load while replacing the spring of the cockle sorter, that is, a vibration shock buffer, which is installed on the beach and is vulnerable to salt, with corrosion-resistant engineering plastic. Is in.

According to an embodiment of the present invention for achieving the object as described above, the vibrating cocklear sorting device includes a sorting pass having a sorting net, a base, and a support means for supporting the sorting container from the base, and the sorting In the cocklear sorting device comprising a vibration generating means for transmitting vibration to the barrel, the support means is a height adjustment base in which the height is sequentially differently formed in proportion to the slope of the sorting barrel on a base, and an upper end of the base or height adjustment bar A plurality of support bottom fittings mounted on and installed at the bottom of the screen, a plurality of support target end fittings formed at the lower end of the sorting cylinder, and a plurality of through holes perforated at both ends between the support lower end fittings and the support target end fittings are combined, The lower end of the support is coupled to a reinforcing plate and a fastener having a plurality of holes perforated in the support lower end fitting, and the upper end of the support is configured to be coupled to the support target end fitting by a reinforcing plate and a fastener.

According to an embodiment of the present invention, the support lower end coupler and the support target end coupler are inclined at the same inclination angle at predetermined intervals, and a coupling plate having a plurality of through-holes, and a side surface of the coupling plate to prevent bending of the coupling plate. It is characterized by being composed of a reinforcement bar.

According to an embodiment of the present invention, the support is made of an engineering plastic plate that is resistant to corrosion and is also resistant to vibration, and a plurality of through holes are provided at both ends of the support to be coupled to the support lower end joint and the support end joint by fasteners. It is characterized by being formed.

According to an embodiment of the present invention, the vibration generating means includes a shaft bearing formed at the lower end of the sorting cylinder, an eccentric shaft bearing formed on a base, and a connecting shaft axially coupled to the shaft bearing on one side, and the eccentric shaft bearing It is characterized in that it is composed of a vibration generating unit having an eccentric shaft to be coupled to the other side, and a motor connected to the eccentric shaft to transmit rotational force.

With the effect of the present invention as described above, the spring of the cockle sorting device, which is installed on the beach and vulnerable to salt, is replaced with an engineering plastic that is resistant to corrosion, that is, the vibration shock buffer, and stable vibration is generated to facilitate sorting of the cockle. It is a very useful invention.

1 is a side view of a conventional cockle screening device.
Figure 2 is a perspective view showing a cockle screen sorting device according to an embodiment of the present invention.
Figure 3 is a perspective view of the combined state of Figure 2;
Figure 4 is a side view of the present invention.
5 is a cross-sectional view of the present invention.
Figure 6 is a reference diagram of the use state of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art may easily implement the present invention. However, the present invention may be implemented in various different forms and is not limited to the embodiments described herein. The terminology used herein is for reference only to specific embodiments and is not intended to limit the invention. In addition, the singular forms used herein also include plural forms unless the phrases clearly indicate the opposite. The meaning of "comprising" as used in the specification specifies a specific characteristic, region, integer, step, action, element and/or component, and other specific characteristic, region, integer, step, action, element, component and/or group It does not exclude the existence or addition of Although not defined differently, 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 the present invention belongs. Terms defined in a commonly used dictionary are additionally interpreted as having a meaning consistent with the related technical literature and the presently disclosed content, and are not interpreted as an ideal or official meaning unless defined.

The embodiments of the present invention described with reference to the perspective view specifically represent ideal embodiments of the present invention. As a result, various variations of the illustration are expected, for example variations in manufacturing methods and/or specifications. Accordingly, the embodiments are not limited to a specific shape of the illustrated area, and include, for example, a modification of the shape by manufacturing. For example, an area depicted or described as being flat may have characteristics that are generally rough/rough and non-linear. Also, portions shown as having a sharp angle can be rounded. Therefore, the areas shown in the drawings are originally only approximate, and their shapes are not intended to show the exact shape of the area, and are not intended to narrow the scope of the present invention.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the vibrating cocklear sorting device according to the present invention will be described in detail.

Figure 2 is a perspective view showing a cocklear sorting device according to an embodiment of the present invention, Figure 3 is a perspective view of the combined state of Figure 2, Figure 4 is a side view of the present invention, Figure 5 is a cross-sectional view of the present invention, Figure 6 is a reference diagram of the use state of the present invention.

First, it should be noted that in the drawings, the same components or parts are indicated by the same reference numerals as possible. In addition, in describing the present invention, detailed descriptions of related known functions or configurations will be omitted so as not to obscure the subject matter of the present invention.

The vibration-type cocklear sorting device 1000 of the present invention includes a sorting container 1100 having a sorting net 1110, a base 1200, and a support for supporting the sorting container 1100 from the base 1200. It consists of a means and a vibration generating means for transmitting the vibration to the sorting cylinder (1100).

The support means is mounted on the top of the base 1200 or the base 1200 or the height adjustment base 1210, the height of which is sequentially formed differently in proportion to the inclination of the sorting cylinder 1100 A plurality of support lower fittings (1400) to be installed, a plurality of support target end fittings (1450) formed at the lower end of the sorting tube (1100), the support lower end fittings (1400) and support target end fittings (1450) ) Between the support (1300) is coupled, the lower end of the support (1300) is coupled to the reinforcing plate (1420) and the fastener (1430) having a plurality of through holes (1421) perforated in the support lower coupling (1400), The upper end of the support 1300 is configured to be coupled to the support object end coupling unit 1450 by a reinforcing plate 1420 and a fastener 1430. In the present invention, a fastener means a bolt and a nut, but in addition, various known coupling means such as rivets may be used. The reinforcing plate 1420 closely adheres the support 1300 to the coupling plate of the support lower end coupling 1400 and the support end coupling 1450, is more rigidly coupled, and acts to stably support.

The support lower coupling hole 1400 has a coupling plate 1410 in which a plurality of through holes 1411 are perforated, and a reinforcing rod attached to the side of the coupling plate 1410 to prevent bending of the coupling plate 1410 ( 1412). At this time, the inclination of the coupling plate 1410 is preferably such that the support 1300 can support the sorting container 1100 in an inclined state, but it is preferable to prevent it from being tilted beyond the support limit of the support 1300.

In addition, the support object end coupling unit 1450 is also inclined to support the sorting cylinder 1100 in a state in which the support 1300 is inclined, and a coupling plate 1451 having a plurality of through holes 1452 perforated, and the coupling plate It consists of a reinforcing bar (1454) padded on the side of the coupling plate (1451) to prevent the bending of (1451). Therefore, the inclination angles of the coupling plates 1410 and 1451 of the support lower end coupling member 1400 and the support object end coupling member 1450 are the same.

The support 1300 should be able to support the sorting cylinder 1100 of considerable weight as well as strong against corrosion and vibration so as to replace a spring made of metal when used in the past.

Therefore, in the present invention, engineering plastics comparable to steel in terms of strength and stiffness are used as the materials described above, but one or two or more of PA6, PA66, PC, and PBT, which are commonly used as engineering plastics, are used to form a plate shape. Use by injection molding.

Since the support 1300 is made of engineering plastic, it is natural that a plurality of through holes 1310 must be essentially drilled in order to couple the support lower end fitting 1400 and the support target end fitting 1450.

In the present invention, as a vibration generating means for providing vibration to the sorting bin 1100, a shaft bearing 1901 formed at the lower end of the sorting bin 1100, and an eccentric shaft bearing 1700 formed on the base 1200 And, a vibration generating unit 1900 having a connection shaft 1930 coupled to the shaft bearing 1901 on one side and an eccentric shaft 1920 coupled to the eccentric shaft bearing 1700 on the other side, and the It is connected to the eccentric shaft 1920 and consists of a motor 2200 for transmitting rotational force. It is preferable that a weight 1910 is formed between the connection shaft 1930 and the eccentric shaft 1920, which causes a stable vibration by the weight 1910. The weight 1910 may be formed directly on one side of the vibration generating unit 1900, but may be attached to the body of the vibration generating unit 1900 by bolts and nuts. At this time, a frame 1600 protruding from the lower end of the sorting cylinder 1100 may be formed to install the shaft bearing 1901, and the motor base 2000 is placed on the base 1200 for the installation of the motor 2200. It can also be formed.

It is preferable that the motor 2200 uses a hydraulic motor in the present invention, because engine power can be easily obtained due to the characteristics of the present invention installed on the beach, and thus it is easy to utilize hydraulic pressure.

As such, when the motor 2200 rotates by the hydraulic force, the eccentric shaft 1920 rotates, and when the eccentric shaft 1920 rotates eccentrically, the vibration is transmitted to the sorting cylinder 1100 through the connection shaft 1930. Is done.

The vibration is generated in the vertical and horizontal directions, and the support 1300 is supported while buffering the shock.

In addition, when vibration is applied to the sorting bin 1100 in an inclined state, the cockles placed on the sorting net 1110 flow down along the sorting net 1110 to make sorting.

As described above, although the present invention has been described by limited embodiments, the present invention is not limited thereto, and the technical idea and the following description of the present invention by those of ordinary skill in the art to which the present invention pertains. It will be said that various modifications and variations are possible within the equivalent range of the claims to be made.

100: the present invention cockle screen sorting apparatus
1000 includes a sorting bin 1100 having a sorting net 1110, a base 1200, a support means for supporting the sorting bin 1100 from the base 1200, and the sorting bin It consists of a vibration generating means for transmitting the vibration to (1100).
The support means is mounted on the top of the base 1200 or the base 1200 or the height adjustment base 1210, the height of which is sequentially formed differently in proportion to the inclination of the sorting cylinder 1100 A plurality of support lower fittings (1400) to be installed, a plurality of support target end fittings (1450) formed at the lower end of the sorting tube (1100), the support lower end fittings (1400) and support target end fittings (1450) ) Between the support (1300) is coupled, the lower end of the support (1300) is coupled to the reinforcing plate (1420) and the fastener (1430) having a plurality of through holes (1421) perforated in the support lower coupling (1400), The upper end of the support 1300 is configured to be coupled to the support object end coupling unit 1450 by a reinforcing plate 1420 and a fastener 1430. In the present invention, a fastener means a bolt and a nut, but in addition, various known coupling means such as rivets may be used. The reinforcing plate 1420 includes the support 1300 with a support lower end coupling 1400 and a support target end coupling 1450
1100: selection bin
1200: expect
1210: height adjuster
1300: support
1400: support lower coupling
1450: support target end coupling
1900: vibration generator
A: Cockle

Claims (4)

In the cocklear sorting apparatus comprising a sorting passage having a sorting net, a base, a support means for supporting the sorting bin from the base, and a vibration generating means for transmitting vibration to the sorting bin,
The support means is a height adjustment base in which the height is sequentially differently formed in proportion to the slope of the sorting tube on the base,
A plurality of support lower end fittings mounted on the top of the base or the height adjustment table,
A plurality of support object end couplings formed at the lower end of the sorting tube,
A plurality of through-holes perforated at both ends are coupled between the support lower fitting and the support target end fitting,
The lower end of the support is coupled to a reinforcing plate and a fastener having a plurality of holes perforated in the lower joint of the support,
The upper end of the support is to be joined to the support target end joint by a reinforcing plate and a fastener,
The support lower end fitting and the support object end fitting are made of a coupling plate which is inclined at the same inclination angle at predetermined intervals and has a plurality of through holes, and a reinforcing rod attached to the side of the coupling plate to prevent the coupling plate from being bent,
The support is a vibration type cocklear sorting device, characterized in that the use of an engineering plastic plate that is strong against corrosion and strong against vibration.
The method according to claim 1, wherein the vibration generating means is provided with a shaft bearing formed at the lower end of the sorting cylinder, an eccentric shaft bearing formed on a base, and a connection shaft coupled to the shaft bearing on one side, and an eccentric coupled to the eccentric shaft bearing. A vibration type cocklear sorting device comprising a vibration generating unit having a shaft on the other side, and a motor connected to the eccentric shaft to transmit rotational force.
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