KR20070089433A - Automatic feeding device of moving cultivation rod - Google Patents

Abstract

Provided is an automatic feeding device of a moving cultivation stand where a cultivation plant is cultivated on a fixed frame, to reduce the troublesome of feeding and to improve productivity. An automatic feeding device comprises a mobile stand(100) which is installed so as to come and go along the length direction of a fixed frame(400); a plurality of hooking pins(200) which are installed along the length direction of the mobile stand, whose terminal part of the feeding direction stands up if no external force is applied and which move by hinge movement according to the advance of the mobile stand; and a drive unit(300) which is connected with the mobile stand so as to come and go.

Description

AUTOMATIC FEEDING DEVICE OF MOVING CULTIVATION ROD}

1 is a perspective view showing the structure of an automatic transport device for a mobile cultivation bed according to the present invention.

2 is a perspective view briefly showing a structure in which the mobile cultivation stand is installed in the automatic transfer device according to the present invention.

3 is a side view showing the detailed structure of the drive unit in FIG.

Fig. 4 is a detailed view showing the carriage guide in Fig. 1, (a) is a side view, and (b) is a cross sectional view.

FIG. 5 is a side view illustrating an example of a connection structure between neighboring carriages in FIG. 1.

6 is a side view illustrating another example of a connection structure between neighboring carriages in FIG. 1.

FIG. 7 is a side view illustrating another structural example of the drive unit in FIG. 1. FIG.

FIG. 8 is a side view illustrating the synchronization device between the driving units in FIG. 1.

9 is a perspective view showing the overall structure of a typical mobile cultivation bed.

FIG. 10 is a detailed perspective view showing the structure of the single mobile cultivation zone in FIG. 9.

※ Explanation of Major Drawings

100 ... shuttle

200 ... jam pin

300 ... drive means

400 ... Fixed Frame

500 ... carriage guide

600 ... pitch setting means

700 ... vibration plate

800 ... Motivational means

900 ... Mobile Planters

1000 ... Automatic feeder of mobile plant

The present invention relates to an automatic feeder for mobile bedding, and more particularly, to an automatic feeder for mobile bedding, which can automatically perform feed and pitch adjustment in a shipping direction according to the growth of cultivated plants.

In the past, in most cases, plants, such as trees and flowers, were grown directly in a field, and they were fully grown and shipped. In this case, however, the cultivated plants have to be confined to a certain place, which greatly reduces productivity.

In order to solve this problem, there has been a need for a long time a method to perform the whole process of sowing, seedling formation, and shipping in one place.

As a typical example of such a method, it is known to arrange the cultivated plants on the movable mobile cultivation zones, and to move them by a predetermined distance in the shipping direction depending on the degree of growth.

Representative structures of such mobile bedding are shown in FIGS. 9 and 10.

As shown, the fixed frame 10 is provided with a mobile cultivation stand 20, the cultivation plants (flower pots, seedlings, etc.) are installed at a predetermined interval in the longitudinal direction of the mobile cultivation stand 20. . In addition, since the size of the cultivated plant grows larger, the older cultivated plant also maintains the mutual gap of the mobile cultivation zones so that a large gap between them is formed. In other words, the interval between the mobile cultivation zone also increases toward the shipment side.

As shown in FIG. 10, the mobile cultivation stand 20 has a structure in which water and nutrients are supplied at one end, and residues remaining after being absorbed by the cultivation plant are discharged at the other end. It is also known to recycle the discharged residues.

However, in the related art, the transfer cultivation stand has a structure in which a person moves directly, which is very inconvenient. That is, since the mobile cultivation table itself is several m to several tens of meters and the weight is large, at least two or more workers are required for the transfer operation and it takes a long time to set the correct interval and direction.

The present invention has been made to solve the above problems, and an object of the present invention is to provide an automatic transfer device of a mobile cultivation plant that can form optimal growth conditions by precise placement while at the same time greatly reducing time and manpower. .

In order to achieve the above object, the automatic transfer device of the mobile cultivation bed according to the present invention,

On a fixed frame, for transporting the mobile planting table where the cultivation plant is disposed,

A carriage for reciprocating along the longitudinal direction of the fixed frame;

A plurality of engaging pins installed along the longitudinal direction of the carriage, in which there is no external force, the end portions of the carriage in the conveying direction standing up by their own weight and performing hinge movements as the carriage moves forward;

Drive means connected to the carriage to perform a reciprocating motion;

Characterized in that comprises a.

Here, it is preferable that the guide part which guides the movement of a carriage is provided between the said fixed frame and a carriage.

The guide portion is preferably composed of a guide rail fixed to the carriage and a guide wheel rotatably installed on the fixed frame and engaged with the lower edge of the carriage and the guide rail simultaneously.

Here, it is preferable that the pitch setting means is provided between two adjacent carriages.

And, the pitch setting means is composed of a rod (rod), the carriage in the transportation carriage is installed so that there is no longitudinal movement, the opposite side of the carriage carriage is formed with a long hole for inserting the moving pin is formed relative to the carriage It can be configured to allow exercise.

Alternatively, the pitch setting means may be composed of a chain.

In addition, the drive means, it is preferable that the hydraulic cylinder is installed on the carriage via a vibrating piece that can be hinged to the fixed frame.

In addition, between the fixed frame and the carriage, a synchronous movement means for performing synchronous movement between a plurality of carriages and a carriage installed in the horizontal direction may be provided.

The synchronous shaft is rotatably installed on the fixed frame, the sprocket is provided on the synchronous shaft and the fixed frame, respectively, and the sprocket is installed on the synchronous shaft, and the chain moves in engagement with the sprocket on the carriage. It is preferable that this is provided.

Moreover, it is preferable that the pitch of the end latching pin provided in the far end carriage of the conveyance direction is smaller than the pitch of the neighboring conveyance opposite direction pin by the width | variety of a moving bed.

The guide rail is preferably made of plastic.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 8, the automatic transfer device of the mobile cultivation bed according to the present invention, and its substructure are shown in detail.

The automatic transfer device 1000 of the mobile cultivation stand according to the present invention is a device for automatically transferring the mobile cultivation stand 900 on which the cultivated plants are arranged on the fixed frame 400. The conveying direction is the longitudinal direction of the fixed frame 400, that is, the right direction in FIG. 2.

As shown in FIG. 10, the mobile cultivation stand 900 has a hollow columnar shape, and cultivated plants are arranged at predetermined intervals. To this end, the cultivation plant installation hole 910 may be formed at a predetermined distance on the upper surface of the mobile cultivation stand 900. Then, one end of the mobile cultivation zone 900 is supplied with water or nutrients, and the other end is formed with a discharge portion for discharging such substances. The mobile cultivation stand 900 may be inclined downward toward the discharge part to facilitate the discharge.

As shown in FIG. 1 and FIG. 3, the one side part of the said fixed frame 400 is provided with the carriage 100 which can reciprocate in the longitudinal direction. To this end, a driving means 300 is connected between the carriage 100 and the fixed frame 400. The driving means 300 may be connected between the carriage 100 and the ground. The driving means 300 may be formed by a hydraulic cylinder 390 or other link mechanism. In the drawing, the fixing frame 400 has five skeletons in the horizontal direction, and a total of three carriages 100 are provided one by one across the skeleton. However, the number of frames or the number of carriages of the fixed frame 400 may be arbitrarily determined.

As shown in Figures 1 and 3, the carriage 100 is the mobile cultivation stand 900 remains in place when moving forward, and when the back, the bottom engaging portion of the mobile cultivation stand 900 It has a structure that is transported together by walking. To this end, the carriage 100 is provided with a locking pin 200 to enable the hinge movement. The locking pins 200 are provided in plural along the longitudinal direction of the carriage 100, so that several sets or tens of sets of the movement cultivation stand 900 can move at the same time according to the transfer of the carriage 100. The configuration of the locking pin 200 will be described in more detail as follows.

The locking pin 200 is rotatably mounted with respect to the carriage 100 by the hinge shaft 210. In addition, since the center of gravity of the locking pin 200 is always on the opposite side of the conveyance, the locking pin 200 is normally lowered on the opposite side of the conveyance by self-weight so that it rests on the stopper pin 150 of the carriage. . At the same time, the end portion in the conveying direction of the locking pin 200 rises upward beyond the upper surface of the carriage 100. In this state, when the carriage 100 advances by one pitch in the conveying direction, the mobile cultivation stand 900 stops in place, and the carriage 100 passes by passing through the bottom of the mobile cultivation stand 900. In the same way, it is caught on the bottom of the moving planting stand 900 on the opposite side of the transfer.

On the other hand, as shown in Figure 4, between the fixed frame 400 and the carriage 100 is provided with a guide portion 500 for guiding the movement of the carriage 100.

The guide part 500 is rotatably installed on the guide rail 510 fixed to the carriage 100 and the fixing frame 400, and is provided on the lower end side of the guide rail 510 and the carriage 100. It is composed of a guide wheel 520 to be engaged at the same time. As a result, the carriage 100 moves relative to the fixed frame 400 through the guide wheel 520. In addition, the guide wheel 520 is made of a plastic material, the wear of the carriage 100 and the guide rail 510 can be prevented during transport.

5 and 6 show pitch setting means 600 between two neighboring carriages 100 'and 100 ". This means that the two carriages 100' have different pitches. ) 100 "are for different pitch transfers, and the pitch of the carriage carriage 100" is larger than the pitch of the carriage carriage 100 ". The carriage can be transported continuously to the pitch The pitch of the conveying direction is larger than the pitch of the conveying direction in consideration of the expansion of the volume according to the growth degree of the cultivated plant. It will be described in detail as follows.

5 shows an example of the pitch setting means 600. As shown, the pitch setting means 600 is composed of an elongated rod (rod, 650), the transport direction carriage (100 ") is installed so that there is no longitudinal movement, the transport opposite direction carriage 100 ' A long hole 651 is formed at the c) side to allow relative movement with the moving pin 170 provided at the opposite direction of the carriage 100 '. It may correspond to the difference between the pitch of the directional carriage 100 "and the pitch of the conveyance opposite direction carriage 100 '.

Alternatively, when the moving pin 170 touches the opposite end of the long hole 651, the distance between the opposite side carriage 100 'and the transfer direction carriage 100 " It may be equal to the difference between the pitch of (100 ") and the pitch of the conveyance counter-direction carriage 100 '. In this case, the length of the long hole 651 should extend longer than the pitch difference.

6 shows another example of the pitch setting means 600. Here, the pitch setting means 600 is composed of a chain 670. As a result, when the chain is completely unfolded, the spacing between the conveying opposite direction carriage 100 and the conveying direction carriage 100 should be equal to the pitch difference of both carriages.

On the other hand, the driving means 300, as shown in Figure 7, may be installed on the carriage 100 via a vibrating piece 700 is installed to enable the hinge movement to the fixed frame 400. . Specifically, one side of the vibrating piece 700 provided in the fixed frame 400 is provided in the hydraulic cylinder 390, and the other side of the carriage 100 (guide rail in the drawing) via the connecting rod 750. It is fixed at. Of course, one side of the hydraulic cylinder 390 may be fixed to the fixed frame 400 or the ground. When configured in this way, the fluctuating load of the driving means 300 can be corrected and transmitted by the oscillation motion of the vibrating piece 700, so that smooth movement is possible.

In addition, Figure 8 shows the synchronous movement means 800 installed between the fixed frame 400 and the carriage 100. As shown, the fixed frame 400, the synchronous shaft 810 is rotatably installed, the synchronous shaft 810 and the fixed frame 400, respectively, the sprocket 820 is installed. On the other hand, the carriage 100 is provided with a chain 830 to move in engagement with the sprocket 820.

Accordingly, when the carriage 100 moves, the chain 830 fixed to the carriage 100 moves through the sprocket 820, and the synchronous shaft 810 fixed to the sprocket 820 moves together. Will rotate. As a result, the sprocket and the chain installed at predetermined intervals along the horizontal direction move together so that the plurality of carriages 100 connected by the sprocket and the chain can be simultaneously transferred.

In addition, when a plurality of hydraulic cylinder 390 is installed in the fixed frame 400 in the longitudinal direction of the mobile cultivation plant 900, each of the hydraulic cylinder 390 will vary depending on the load to be responsible, thereby moving cultivation table The warpage phenomenon and the feed deviation of the 900 are also prevented from being understood by the synchronous shaft 810.

On the other hand, it is preferable that the pitch of the most engaging pin 200 of the carriage 100 provided in the far end of the conveyance direction is set to be smaller than the pitch of the neighboring conveyance opposite direction by the width of the moving bed. When configured in this way, the locking pin 200 can be pulled out without being caught by the bottom of the mobile planting stand 900 so that it is not caught when lifting the mobile planting stand 900.

Hereinafter, the operation of the automatic transfer device of the mobile cultivation bed according to the present invention.

First, when the cultivated plant is shipped from the mobile cultivation stage 900 which is placed on the carriage 100 in the most transfer direction, it must be moved by a predetermined set pitch in the longitudinal direction. To this end, by operating the hydraulic cylinder 390 to move the carriage 100 in the opposite direction of the conveyance is caught by the locking pin (200) to the movement cultivation table 900 in the opposite direction of the pitch pitch.

Next, when the hydraulic cylinder 390 is pulled out by one pitch in the conveying direction, the moving planting stand 900 moves exactly one pitch in the conveying direction together with the locking pin 200.

At this time, since the guide wheel 520 rotatably installed on the fixed frame 400 is engaged with the lower side of the carriage 100 and the guide rail 510 at the same time, accurate guide of the carriage 100 is made. There will be no sideways fall.

In addition, by the pitch setting means 600 provided between two neighboring carriages 100, the carriage 100 in the opposite direction of the transfer when the movement of the pitch of the far end carriage 100 in the conveying direction is predetermined The pitch is reduced by the size to be conveyed.

In addition, the synchronous movement means 800 is installed between the fixed frame 400 and the carriage 100, so that only one drive means is accurately transported without tilting the mobile planting table.

In addition, by installing a sensing device such as a pressure sensor or an optical sensor on the end of the carriage 100 in the transport direction end of the carriage 100, and automatically determine the presence of the mobile cultivation table 900, and accordingly drive the transfer device It can also be done automatically.

The above embodiments merely illustrate the most preferred examples of the present invention, and there can be various changes, modifications, or applications by those skilled in the art within the spirit and scope described in the appended claims.

According to the present invention of the configuration as described above, there is an advantage that the productivity can be maximized to the maximum because the moving cultivation zone is automatically transferred by pitch one by one drive means.

In addition, there is an advantage that the growth of the cultivated plant can be in an optimal state because it is conveyed by the exact pitch.

In addition, there is also an advantage that pitch transfer of any size can be carried out only by replacing the pitch setting means between the carriages.

In addition, since the guide means is made of plastic, the durability is also excellent.

Claims (11)

In the conveying apparatus for conveying the mobile cultivation table in which the cultivation plant is arranged, on the fixed frame, A carriage 100 installed to reciprocate in the longitudinal direction of the fixed frame 400; A plurality of carriages are installed along the longitudinal direction of the carriage 100, and when there is no external force, end portions of the carriage direction are standing up by their own weight. 200; A driving means (300) connected to the carriage (100) to perform a reciprocating motion; Automatic conveying apparatus of the mobile cultivation plant, characterized in that configured to include. The method of claim 1, Between the fixed frame 400 and the carriage 100, the guide unit 500 for guiding the movement of the carriage 100 is installed, characterized in that the automatic transfer device of the mobile cultivation table. The method of claim 2, Guide portion 500, the guide rail 510 is fixed to the carriage 100, the rotation is freely installed on the fixed frame 400, the lower side of the carriage 100 and the guide rail ( 510 is an automatic transport device for moving redistribution, characterized in that consisting of a guide wheel 520 is engaged with the guide movement at the same time. The method according to any one of claims 1 to 3, An automatic transfer device of a mobile redistributable characterized in that a pitch setting means (600) is provided between two adjacent carriages (100 ', 100 "). The method of claim 4, wherein The pitch setting means 600 is composed of a rod (rod), the transport direction carriage (100 ") is installed so that there is no longitudinal movement, the transfer pin (170 ') side end of the moving pin 170 ) Is an automatic transfer device of a mobile cultivation bed characterized in that the long hole is formed. The method of claim 4, wherein The pitch setting means (600) is an automatic transport device for moving redistribution, characterized in that consisting of a chain. The method of claim 4, wherein The drive means 300 is a mobile redistribution table, characterized in that the hydraulic cylinder 390 is installed on the carriage 100 via a vibrating piece 700 which is hinged to the fixed frame 400 is installed. Auto transport. The method of claim 4, wherein Between the fixed frame 400 and the carriage 100, a synchronous movement means 800 for performing a synchronous movement between a plurality of carriages and a carriage installed in the horizontal direction is installed automatically Conveying device. The method of claim 8, A synchronous shaft 810 is rotatably installed on the fixed frame 400, and a sprocket 820 is provided on the synchronous shaft 810 and the fixed frame 400, respectively. An automatic transfer device for moving redistribution, characterized in that the chain 830 is engaged with the sprocket 820 to move. The method according to any one of claims 1 to 3, The pitch of the most extreme locking pin 200 provided in the carriage carriage 100 at the far end of the transfer direction is characterized in that the movement is smaller than the pitch of the neighboring transfer pins in the opposite transfer direction by the width of the movement planting table 900 Automatic conveying device of the planting stand. The method of claim 3, The guide rail 510 is an automatic transportation device of moving unit, characterized in that consisting of plastic.

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