KR102075658B1 - apparatus for collecting ginkgo fruits - Google Patents

Abstract

Ginkgo fruit collection device according to the present invention comprises: a main fixing band fixed to the outer surface of the ginkgo; An upper ring provided in the form of a circular ring and surrounding the main fixing band, the upper ring being spaced apart from the main fixing band; A plurality of spacing members coupled radially between the main fixing band and the upper ring to support the upper ring with respect to the main fixing band; A lower ring provided at a lower portion of the upper ring to correspond to the upper ring and disposed in the ground; A plurality of main supports fixedly coupled to a lower portion of the upper ring and extending toward the ground and fixedly installed on the ground to support the upper ring with respect to the ground; An expansion ring spaced upwardly from the upper ring and provided to have an inner diameter extended than the upper ring; A plurality of expansion supports radially coupled between the expansion ring and the upper ring to support the expansion ring with respect to the upper ring and to be inclined downward to form a funnel as a whole; And a net collecting net provided between the expansion ring and the upper ring and between the upper ring and the lower ring, wherein the lower ring is movable up and down along the length direction of the main support. Characterized in that provided.
Thus, by collecting the ginkgo fruit by developing a net in the surrounding area around the ginkgo tree, which is used as a roadside tree, the ginkgo fruit can be quickly and easily collected by guiding the falling ginkgo fruit to the surrounding area of the ginkgo tree. It is possible to prevent the pollution of the surrounding streets caused by ginkgo fruit, and to prevent pedestrians from stepping on the ginkgo fruit, thereby providing a ginkgo fruit collection device that can improve the preference for ginkgo trees as roadside trees. have.

Description

Ginkgo Fruit Collector {apparatus for collecting ginkgo fruits}

The present invention relates to a ginkgo biloba harvesting device, and more particularly, to guide the falling ginkgo fruit to the peripheral area of the ginkgo tree by deploying a net around the ginkgo tree used as a street tree to collect the ginkgo fruit Ginkgo fruit can be collected quickly and easily, and the pollution of the surrounding streets caused by ginkgo fruit can be prevented. It relates to a bank fruit collection device that can be made.

The roadside trees are trees planted along the side of the road, providing citizens with beautiful scenery and reducing air pollutants to purify the air.

Trees in Korea are mainly pollinated species such as sycamore tree, willow tree, metasequoia tree and ginkgo tree. Due to the nature of deciduous trees, deciduous leaves fall and scatter on the street.

In particular, ginkgo biloba is a representative fruit tree, and there is a risk of accidents such as slipping when stepping on the fruit fallen on the ground due to the odor and soft texture of the fruit peel. It is a situation where complaints to management agencies are not ceased.

For this reason, the management agency is mobilizing manpower in the fall to collect fallen fruit, but the efficiency is inferior to the time and cost put into it. After all, the management agency is planning to gradually replace the ginkgo tree species with trees that do not open fruit, but it is also difficult to identify and replace the ginkgo tree species planted nationwide.

An example of a bank fruit collection device used for this purpose is disclosed in Korean Utility Model Publication No. 20-2016-0002934 (published Aug. 23, 2016, hereinafter referred to as 'Patent Document 1').

However, the ginkgo fruit collection device according to the prior art has a problem that its frequency of use is not high due to its poor fruit collection efficiency, such as its structure is complicated or not easy to be installed and is formed in a fixed type so that it is not easy to change later.

In addition, there is a problem that not only the collection of the bank fruit is not properly damaged not only to damage cars or pedestrians or dirty the road due to long-term falling, it is difficult to clean.

In addition, when the bank fruit falls on the road and pedestrians step on it, there is a problem that the road can be polluted to a degree that makes it more difficult to clean because of a bad smell.

Korean Utility Model Publication No. 20-2016-0002934 (released August 23, 2016)

An object of the present invention, by collecting the ginkgo fruit by developing a net in the peripheral area around the ginkgo tree used as a roadside tree, guides the falling ginkgo fruit to the surrounding area of the ginkgo tree to collect the ginkgo fruit quickly and easily It is possible to prevent the pollution of the surrounding streets caused by ginkgo biloba, and to prevent the pedestrians from stepping on the ginkgo odor, and to improve the preference for ginkgo tree as a roadside tree. To provide.

In addition, it is to provide a bank fruit collection device that can be made easy to be made by a simple structure, and to be easy to change afterwards to increase the collection efficiency of the bank fruit.

In addition, it is to provide a bank fruit collection device that can be managed easily and simply to collect the bank fruit to efficiently manage the ginkgo tree as a street tree with a small manpower, and to reduce the overall management cost.

Ginkgo fruit collection device according to the present invention to achieve the above object: the main fixing band is fixed to the outer surface of the ginkgo; An upper ring provided in the form of a circular ring and surrounding the main fixing band, the upper ring being spaced apart from the main fixing band; A plurality of spacing members coupled radially between the main fixing band and the upper ring to support the upper ring with respect to the main fixing band; A lower ring provided at a lower portion of the upper ring to correspond to the upper ring and disposed in the ground; A plurality of main supports fixedly coupled to a lower portion of the upper ring and extending toward the ground and fixedly installed on the ground to support the upper ring with respect to the ground; An expansion ring spaced upwardly from the upper ring and provided to have an inner diameter extended than the upper ring; A plurality of expansion supports radially coupled between the expansion ring and the upper ring to support the expansion ring with respect to the upper ring and to be inclined downward to form a funnel as a whole; And a net collecting net provided between the expansion ring and the upper ring and between the upper ring and the lower ring, wherein the lower ring is movable up and down along the longitudinal direction of the main support. Characterized in that provided.

Here, the ginkgo fruit collection device according to the present invention includes: an upper fixing band that is fixedly installed to surround the outer surface of the ginkgo tree from the upper portion of the expansion ring; And a plurality of upper support ribs radially coupled between the upper fixing band and the expansion ring and provided downwardly inclined in a form symmetrical with the expansion support to support the expansion ring with respect to the upper fixing band. It is preferable to include.

And, the upper part of the expansion ring is provided with a solar cell for converting solar energy into electrical energy, the LED support is preferably installed in the portion that the extension support is connected to the expansion ring.

According to the present invention, by collecting the ginkgo fruit by developing a net in the peripheral area around the ginkgo tree used as a roadside tree, to guide the falling ginkgo fruit to the surrounding area of the ginkgo tree to collect the ginkgo fruit quickly and easily It is possible to prevent pollution of the surrounding streets caused by ginkgo fruit, and to prevent pedestrians from generating odor by stepping on the ginkgo fruit, providing a ginkgo collection device that can improve the preference for ginkgo trees as roadside trees. can do.

In addition, it can be provided by a simple structure, it is possible to facilitate the installation, and to be easily changed later, it is possible to provide a bank fruit collection device that can increase the collection efficiency of the bank fruit.

In addition, the collection of ginkgo biloba is made easy and simple, so that a ginkgo tree can be efficiently managed with a small manpower, and a ginkgo collection device can be provided to reduce overall management costs. .

1 is a perspective view of a bank fruit collection device according to the present invention,
Figure 2 is a view for explaining the process of lifting the lower ring to the upper to collect the bank fruit in the bank fruit collection device of Figure 1,
3 is a plan view from above of the main fixing band, the upper ring and the gap retaining coupling member according to the present invention;
Figure 4 is a side view of the bank fruit collection device according to the present invention from the side,
5 is a view showing that the bag is provided inside the bank fruit collection device according to the present invention,
6 is a plan view from above of the expansion ring, the upper ring and the lower ring according to the invention,
FIG. 7 is an enlarged view of region “A” of FIG. 5.

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

Bank fruit collection device according to the present invention, as shown in Figures 1 to 3, the main fixing band 100, the upper ring 200, the gap retaining coupling member 300, the lower ring 400 And a main support 500, an extension ring 600, an extension support 700, and a net collection network 800.

The main fixing band 100, as shown in Figure 1 and 3, is provided in the form of an annular band wraps around the outer surface of the ginkgo (10) is installed to be tightly fixed to the ginkgo (10).

Here, as shown in FIG. 3, the main fixing band 100 is divided into two parts, and one side of the band hinge 101 is formed at one side where the two parts overlap each other so that one part is opened by the rotation about the other part. The other side of the band hinge 101 is provided with a band coupling portion 103 formed with a fastening hole that is fastened by a bolt nut member so that two parts are closed.

Accordingly, the main fixing band 100 can be easily performed to firmly install the ginkgo tree 10, the dismantling of the ginkgo fruit collection device according to the present invention or can be changed later. have.

The upper ring 200, as shown in Figure 2 and 3, is provided in the form of a circular ring, wrapped around the main fixing band 100, so as to have a spaced interval between the main fixing band 100 and It is provided.

Here, the upper ring 200 is divided into two parts, as shown in FIG. 3, the upper ring hinge 201 is located at one side where the two parts overlap each other so that one part is opened by rotation with respect to the other part. On the other side of the upper ring hinge 201 is provided, the upper ring coupling portion 203 is formed with a fastening hole is fastened by the bolt nut member so that the two parts are closed.

Accordingly, the operation for installing the upper ring 200 so that the upper ring 200 of the bank fruit collecting device according to the present invention wraps around the main fixing band 100 and has a spaced distance from the main fixing band 100. It can be easily carried out, the dismantling of the bank fruit collection device according to the invention or can be carried out to change later.

The gap retaining coupling member 300 is radially detachably coupled between the main fixing band 100 and the upper ring 200, as shown in FIG. 3, to connect the upper ring 200 to the main fixing band 100. It is provided with a plurality so as to support.

Here, as shown in Figure 3, one end of the interval maintaining coupling member 300 is provided in the form of a male screw, such as bolts, the external thread of the main fixing band 100, the male screw of the interval maintaining coupling member 300 at regular intervals A nut ball 105 having a female threaded line is formed on the inner circumferential surface so that the end portion is fitted and engaged. In addition, the other end of the gap maintaining coupling member 300 is fitted to the inner circumferential surface of the upper ring 200 so that the upper ring 200 is connected to the ginkgo tree 10 by the gap maintaining coupling member 300 and the main fixing band 100. Fitting holes 205 are formed at regular intervals so as to be firmly installed.

Accordingly, the main fixing band 100 is in close contact with the ginkgo tree 10, the main fixing band 100 is installed on the ginkgo 10, and then a plurality of gap maintaining coupling members 300 to the main fixing band 100 After coupling radially to the upper ring 200, the upper ring 200 is retracted so that the upper ring 200 is coupled to the gap retaining coupling member 300, and then the upper ring coupling portion 203 is fastened, the bank fruit according to the present invention. The collection device is installed firmly on the ginkgo (10) but can be easily and easily installed, the disassembly can be made easily in the reverse order. In addition, the ginkgo fruit 20 falling from the ginkgo (10) is spaced apart between the gap between the upper ring 200 and each of the interval retaining coupling member 300 provided radially between the main fixing band (100) Through the space can be made to fall to the inner side of the net collecting net (800).

In one embodiment of the present invention, it is preferable that the interval maintaining coupling member 300 is provided so as to be interposed between the main fixing band 100 and the upper ring 200.

1 and 2, the lower ring 400 is provided in the form of a circular ring to correspond to the upper ring 200 at the lower portion of the upper ring 200, and is disposed on the ground.

In one embodiment of the present invention, the lower ring 400 is preferably provided to be moved up and down along the longitudinal direction of the main support (500).

Here, the lower ring 400, as shown in Figure 6 (c), like the upper ring 200 (see Figure 6 (b)) is divided into two parts, one part is for the other part The lower ring hinge 401 is provided at one side where the two parts overlap each other so as to be opened by the rotation, and the other side of the lower ring hinge 401 is fastened by the bolt nut member so that the two parts are closed. The lower ring engaging portion 403 is formed.

As an embodiment of the present invention, the lower ring 400 may be provided inside the main support 500, but is preferably provided to surround the main support 500 on the outside of the main support 500.

Accordingly, the upper ring 200 and the main support 500 is firmly installed to the ginkgo 10 through the gap retaining coupling member 300 and the main fixing band 100, but the lower ring 400 is As it is provided to be movable up and down along the longitudinal direction of the main support 500 without being fixedly coupled to the lower portion, the lower ring 400 is easily upward when the bank fruit 20 is collected from the bank fruit collection device according to the present invention. Lifting the ginkgo fruit 20 can be easily collected, and after the end of the collection operation, the lower ring 400 back to the ground, the ginkgo fruit falling from the ginkgo 10 (10) is the upper ring 200 And the drop position may be guided by the net collecting net 800 provided between the lower ring 400.

As shown in FIGS. 4 and 5, the main support 500 is fixedly coupled to the lower portion of the upper ring 200, extends long toward the ground, and is fixedly installed on the ground so that the upper ring 200 is fixed to the ground. It is provided with a plurality so as to support against.

In one embodiment of the present invention, the main support 500 is preferably provided so that the lower end is formed in the form of a sharp pointed end so as to be firmly stuck on the ground, it is preferably provided with about 3 to 6 pieces.

Here, even if the lower end of the main support 500 is provided in the form of a pointed window firmly stuck to the ground, the ginkgo fruit collection device according to the present invention is not fixed to the ginkgo 10, the main support 500 is an upper ring ( Because it is fixedly coupled to the 200 is to be firmly fixed to the ginkgo (10) by the gap retaining coupling member 300 and the main fixing band (100).

As shown in FIGS. 1 and 6 (a), the expansion ring 600 is spaced upwardly from the upper ring 200 and is provided to have an inner diameter that is extended than the upper ring 200.

Here, the expansion ring 600 is divided into two parts, as shown in (a) of FIG. 6, an expansion ring hinge at one side where the two parts overlap each other so that one part is opened by rotation with respect to the other part. 601 is provided, and the other side of the expansion ring hinge 601 is provided with an expansion ring coupling portion 603 having a fastening hole that is fastened by a bolt nut member so that two parts are closed.

The expansion support 700 is radially coupled between the expansion ring 600 and the upper ring 200, as shown in FIGS. 1 and 2, to support the expansion ring 600 with respect to the upper ring 200. It is disposed to be inclined downward to form a funnel as a whole, and is provided in plurality.

Accordingly, the expansion ring 600 can be installed in the ginkgo tree 10 with a stable structure by the expansion support 700, the expansion ring 600, the expansion support 700, and provided therebetween Ginkgo fruit (20) that is separated from the ginkgo (10) by the net collection net 800 is collected without being lost between the net ring net 800 is provided between the upper ring 200 and the lower ring 400 It can be guided to fall inward.

As shown in FIG. 4, the net collecting net 800 is provided between the expansion ring 600 and the upper ring 200 and between the upper ring 200 and the lower ring 400, respectively.

Accordingly, by deploying the net collection network 800 to the peripheral portion around the ginkgo (10) used as a roadside tree to collect the ginkgo fruit (20), the ginkgo fruit (20) falling ginkgo (10) Guide to the surrounding area of the bank fruit 20 can be collected quickly and easily, to prevent contamination of the surrounding streets due to the bank fruit 20, pedestrians stepped on the bank fruit 20 to smell It is possible to provide a ginkgo biloba harvesting device that can be prevented from occurring to improve the preference for the ginkgo (10) as a roadside tree.

On the other hand, the ginkgo fruit collection device according to the present invention, as shown in Figures 1 and 2, the upper fixing band 900 that is installed tightly and wrapped around the outer surface of the ginkgo 10 in the upper portion of the expansion ring 600 And radially coupled between the upper fixing band 900 and the expansion ring 600 and provided inclined downward in a form symmetric to the expansion support 700 to support the expansion ring 600 with respect to the upper fixing band 900. It is preferable to further include a plurality of upper support flesh (910).

Accordingly, the expansion ring 600 by the upper fixing band 900 and the upper support flesh 910 can be installed in the ginkgo 10 with a more rigid structure.

On the other hand, as shown in Figures 4 and 5, the upper portion of the expansion ring 600 is provided with a solar cell 610 for converting solar energy into electrical energy, the expansion support 700 is an expansion ring 600 The portion connected to the LED lighting fixtures 710 is preferably installed. The solar cell 610 is connected to a storage battery that collects and stores electrical energy obtained from solar energy.

Accordingly, the solar cell 610 is provided on the upper portion of the expansion ring 600 to easily obtain electrical energy from sunlight, without the commercial power by the solar cell 610 and the LED lighting fixtures 710. The lighting may be smoothly provided at night, and the LED lighting fixture 710 may be installed on the upper part of the extension support 700 to provide a more beautiful illumination landscape at night.

Here, the LED lighting fixtures 710 may be installed to provide lighting downward toward the ground, but may be installed to provide lighting toward the upper portion of the expansion ring 600 to illuminate the upper side of the ginkgo 10 at night. It may be.

On the other hand, as an embodiment of the present invention, as shown in Figure 5, the main support 500 is spaced apart from the outer surface of the ginkgo 10, the bag 920 having an upper opening is annular (環狀) It is preferably provided in the form of.

Accordingly, the ginkgo 20 falling from the ginkgo 10 with the bag 920 provided in an annular shape in the inner side of the main support 500 may be effectively collected and collected more conveniently.

Here, the hook 921 is provided on the upper outer side of the bag 920, the hook ring portion 510 is provided on the inner side of the main support 500, the hook 921 is engaged with the hook ring portion 510 is engaged. The upper and outer sides of the bag 920 may be supported inside the main support 500, and the upper and inner parts of the bag 920 may be tied to the ginkgo 10 by a rope or the like. The upper inner side of the 920 may be supported from the outer side of the ginkgo (10).

On the other hand, as another embodiment of the present invention, as shown in Figure 7, the inside of the main support 500, the hook ring portion 510 is provided to be elevated to the path that the hook ring portion 510 is moved up and down The ring sliding rail 501 is vertically recessed along the tension spring 520 is provided between the upper portion of the ring sliding rail 501 and the hook ring portion 510, and the bank into the bag 920. Hanging ring 510 is lowered due to the weight that is increased as the fruit 20 is collected, and the hook ring 510 reaches a position corresponding to the position where the tension spring 520 is maximally extended. The touch sensor 530 is provided to detect the contact with the unit 510, and the control unit 930 controls the controller 930 to notify the remote administrator based on the result detected by the touch sensor 530. ) Is wired or wireless. The control unit 930 has an alarm unit 940 installed in the management office or the control station to inform the manager of the time when the bank fruits 20 collected in the bag 920 are simultaneously taken out by the control unit 930. It is preferable to be connected in a wired or wireless manner.

Here, the electrical energy obtained from the solar cell 610 may be used for the contact sensor 530, and the length of the ring sliding rail 501 may be the size of the bag 920 or the length of the bank fruit 20 to be carried out at once. Depending on the amount can be adjusted to be variable or formed to a predetermined standard.

Accordingly, when the amount of the bank fruit 20 collected in the bag 920 reaches a predetermined standard, the contact sensor 530, the control unit 930, and the alarm unit 940 according to the present invention indicate a point in time to be taken out at once. By being able to easily recognize in real time by the administrator, the inconvenience of having to check the bank fruit collection device according to the invention from time to time can be eliminated, the task of collecting the bank fruit 20 is easy and simple By doing so, it is possible to efficiently manage the ginkgo tree (10) as a street tree with a small manpower, it is possible to reduce the overall management cost.

Meanwhile, in the present invention, the contact sensor 530 is described as being used, but the pressure sensor or the bank fruit 20 that senses the pressure according to the increase in the load of the bank fruit 20 collected and dropped into the inside of the bag 920. As a collection amount increases, a strain gauge for detecting an elongation of the tension spring 520 that is elongated may be applied.

Accordingly, according to the present invention, by making a simple structure, it is possible to facilitate the installation, and to be easily changed later, by the bank fruit collection device that can increase the collection efficiency of the bank fruit 20 Can provide.

Although the technical aspects have been described in the accompanying drawings and described above, the technical idea of the present invention is for the purpose of description, and not by way of limitation, the person skilled in the art of the present invention It will be understood that various modifications and changes can be made in the present invention without departing from the technical scope of the appended claims.

100: main fixing band 200: upper ring
300: space keeping coupling member 400: lower ring
500: main support 600: expansion ring
610: Cell 700: expansion support
710: LED lamp 800: net collection net
900: upper fixing band 910: upper support flesh

Claims (3)

A main fixing band fixedly installed surrounding the outer surface of the ginkgo tree;
An upper ring provided in the form of a circular ring and surrounding the main fixing band, the upper ring being spaced apart from the main fixing band;
A plurality of spacing members coupled radially between the main fixing band and the upper ring to support the upper ring with respect to the main fixing band;
A lower ring provided at a lower portion of the upper ring to correspond to the upper ring and disposed in the ground;
A plurality of main supports fixedly coupled to a lower portion of the upper ring and extending toward the ground and fixedly installed on the ground to support the upper ring with respect to the ground;
An expansion ring spaced upwardly from the upper ring and provided to have an inner diameter extended than the upper ring;
A plurality of expansion supports radially coupled between the expansion ring and the upper ring to support the expansion ring with respect to the upper ring and to be inclined downward to form a funnel as a whole; And
A net collecting network provided between the expansion ring and the upper ring and between the upper ring and the lower ring, respectively;
Including;
The lower ring is provided to move up and down along the longitudinal direction of the main support,
The upper part of the expansion ring is provided with a solar cell for converting solar energy into electrical energy,
Where the extension support is connected to the expansion ring is installed LED lighting fixtures,
In the space where the main support is spaced apart from the outer surface of the ginkgo tree is provided in the annular form of the bag having an upper side opening,
A hook is provided on the upper outer side of the bag, and a hooking ring is provided on the inner side of the main support.
The hook ring portion is provided to be lifted and lowered inside the main support, and a ring sliding rail is vertically recessed along a path in which the hook ring portion is moved up and down, and a tension is formed between an upper portion of the ring sliding rail and the hook ring portion. A spring is provided, and a position sensor corresponding to a position at which the tension spring is stretched to the maximum is provided with a contact sensor for detecting whether the locking ring portion reaches through the contact with the locking ring portion, and the result detected by the touch sensor. Is provided in the control room or control station to control the notification to the manager based on the remote location based on the control, the control unit by the control unit to inform the manager of the time to take out the bank fruit collected at the same time all at once Bank characterized in that the alarm unit is provided Every collection device.

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