KR20210000790U - Blocking net for Street tree falling material - Google Patents

Abstract

The present invention relates to a falling object collection network of street trees configured to remove the factor of manpower waste by installing a collection network around the street trees so that fallen leaves or various fruits do not fall to the floor and can be easily applied regardless of the type of trees.
The present design is a fan-shaped net in which one part is cut to spread radially around a tree, a tightening rope that is respectively fitted into the rims formed at the inner and outer edges of the net, and the gap between the upper and lower ends of the net. It consists of a support mounted to hold and a pocket for temporary storage of falling objects by being placed inside the bottom of the net.
Accordingly, it is possible to easily detach and attach to street trees in a radial manner so that they can actively cope with seasonal changes, as well as greatly increase the collection efficiency of various fruits, and pollution of surrounding streets due to fallen leaves or ginkgo berries. This can be prevented, improve the preference for street trees, and manage street trees without requiring additional manpower, resulting in significant cost savings.

Description

{Blocking net for Street tree falling material}

This design relates to a collection network for falling objects in street trees. More specifically, a collection network is installed around the street trees so that fallen leaves and various fruits do not fall to the floor, thereby eliminating the factor of manpower waste and making it easy to apply regardless of the tree type. It relates to a collection network for falling objects of street trees.

Roadside trees planted on the side of the road are dominated by broad-leaved trees that are strong against pollution such as sycamore, willow, ginkgo, etc., and provide natural beauty to vehicle drivers and pedestrians, as well as purify the air by reducing pollutants in the air. Has a beneficial effect.

However, in autumn, fallen leaves and fruits fall from the street trees and scatter across the streets, creating a dirty environment.In particular, ginkgo trees suffer from severe odors due to the peculiar smell and soft texture of the fruit bark. There is always the risk of the same safety accident.

Accordingly, the management institution mobilizes a large number of manpower in autumn to remove fallen leaves and ginkgo berries, but the efficiency is lowered compared to the time and cost to be spent, which is a serious problem. A plan to gradually replace the tree species with a tree that does not open fruit is being reviewed, but the task of discriminating and replacing it is also not easy.

In this way, as an example of a device for collecting ginkgo fruit, the fruit collector disclosed in Korean Utility Model No. 2016-0002934 is simply configured by mounting a collection net on a rotating plate, so the collection efficiency is poor and the frequency of use Is not high.

In addition, in the case of Public Utility Model No. 2016-0003013, a net is installed between the upper and lower fixed parts so that it can be hung on a tree, but the installation according to the height of the tree itself is difficult, so it is difficult to apply it practically. .

Registered Patent No. 1672968 (registered on October 31, 2016)-Equipment for collecting fallen fruits and fallen leaves. Registered Patent No. 1975560 (registered on April 29, 2019)-Fruit or fallen leaves receiving device. Public utility model No. 2016-0002934 (released on Aug 23, 2016)-Fruit collector. Public utility model No. 2016-0003013 (published on September 1, 2016)-Fallen leaves collection device for street trees.

The present design is to solve the conventional problems as described above, and the purpose of the present design is to collect the falling objects of the street trees that can collect the falling objects falling from the street trees by simply spreading and installing a collection net around the bottom of a wooden pillar used as a street tree. It is in providing the net.

The present invention for achieving this purpose is a fan-shaped net in which one part is cut to spread radially around a tree, and a tightening rope fitted into the rims formed at the inner and outer edges of the net, respectively, and the above It consists of a support mounted to maintain the gap between the upper and lower ends of the net, and a pocket for temporarily storing fallen objects by being placed inside the bottom of the net.

In addition, a detachable binding member is mounted on the cut portion of the net, and a through hole is formed at the lower end of the net, and at the same time, a pocket connected to the through hole can be detached and attached.

The present design makes it possible to easily attach and detach radially to a tree post irrespective of the type of trees in a street tree by the above-described features, so that it can actively cope with seasonal changes, as well as collecting fallen leaves and various fruits. The efficiency can be greatly increased.

In addition, it is possible to prevent contamination of the surrounding streets caused by fallen leaves or ginkgo berries falling from the street trees, improving preference for street trees, and reducing costs as it is possible to easily manage street trees without requiring additional manpower. have.

1 is a perspective view showing a bank fruit collecting device of Registration Utility Model No. 0454416;
Figure 2 is a perspective view of the fixture.
Figure 3 is a perspective view of the live government.
Figure 4 is a partial side view showing a state in which the lower meat is rotated.
Figure 5 is a front view showing a portion of the lower flesh.
6 is a plan view showing a state in which a lower net is installed.
7 is a side view showing an operating state of the upper and lower ribs.
8 is a perspective view of the upper net.
9 is a perspective view of a state in which a falling object collection net according to the present invention is installed on a tree,
10 is a perspective view of a collection net,
11 is a front configuration diagram of a collection network,
12 is a plan configuration diagram of the collection network,
13 is a plan configuration diagram of the collection net in an unfolded state.

Hereinafter, preferred embodiments according to the present invention will be described in more detail with reference to the accompanying drawings, but specific structures and functions thereof are not limited to the embodiments described in the present specification since they represent one configuration example.

First, before describing the technical content of the present invention, an example described in Registration Utility Model No. 0454416, which is considered to be related, will be described, and after deriving the problems according to the present invention, the composition and effects of the present invention will be described later. do.

As shown in Figs. 1 to 8, the banking fruit collection device in the preceding publication is provided with a lower rib 20 rotatably installed on a fixing table 10, and at the same time, the upper rib 52 and the lower net 30 are installed. Is installed, and a plurality of collection nets 40 are mounted on one side of the lower net 30 to collect fruits and leaves, and the upper net 50 is connected to the lower net 30 as a main configuration. .

The fixing table 10 is composed of two bodies 11 and is joined to each other with the body of the tree 1 interposed therebetween, and the body 11 is formed in a semicircular shape, and the pillar of the tree 1 is inserted into the concave portion. Flanges 12 are formed at both ends of the body 11 so that the flanges 12 formed on the two bodies 11 are fixed to the tree by fixing bolts and nuts.

On the outer surface of the body 11, a plurality of live parts 14 are formed so that the lower end of the lower meat 20 is rotatably fixed, and the live part 14 is a moving part 14-1 vertically at the center of the body. Is formed, and the lower flesh 20 is installed on the flesh moving part 14-1. The stopping surface 14-2 is formed to be inclined at the lower end of the meat moving part 14-1, so that the lower meat 20 is supported in an inclined state.

A rotation center hole (14-3) penetrating both sides of the living portion (14) is formed, and the fixing rivet (14-4) is lowered in a state where the lower end of the lower rib (20) is inserted into the moving part (14-1). It is fixed through the flesh 20 and the rotation center hole 14-3 at the same time.

Since the lower flesh 20 is fixed obliquely, fallen fruits and leaves are collected in the lower part and enters the collection net 40. The lower flesh 20 is rotatably fixed to the fixing table 10, and an upper flesh fixing part 22 is formed on the upper end of the lower flesh 20.

The upper flesh fixing part 22 fixed to the upper end of the rib 21 of the lower flesh 20 has an inclined surface 22-1 formed above the front end, and a plurality of fixing holes 22-2 in the inclined surface 22-1 Is formed.

The lower net (30) is made of a semicircular net (31) fixed to the lower flesh (20), and the connecting portions (33) are formed at both ends of the two semicircular nets (31), so that the fixture (10) is installed on the tree. They are combined with each other in the state. A collection net hole 32 is formed on one side of the net 31 so that the upper end of the collection net 40 is detachably fixed, and a plurality of upper net fixing portions 34 are formed on one side of the outer diameter of the net 31.

The collection net 40 is detachably fixed to the collection net hole 32 of the lower net when the upper part is opened in a pocket shape. The detachably fastening configuration enables the formation of a button or a Velcro tape to be attached to the end to be fixed to each other.

In the upper net 50, a donut-shaped net 51 is fixed to a plurality of upper flesh 52, and the upper flesh 52 is detachably fixed to the upper flesh fixing part 22 of the lower flesh 20. The upper net 50 has a connecting portion 53 formed at both ends to be coupled to each other with the adjacent connecting portion 53, and a plurality of lower net fixing portions 54 are formed in the inner diameter of the net 51, so that the lower net 30 It is combined with the upper net fixing portion 34.

The connection part 33 and the upper net fixing part 34 of the lower net 30, and the connection part 53 and the lower net fixing part 54 of the upper net 50 are preferably composed of Velcro tape, but fixed by other methods. It is okay to do it. The rubber pad 13 is fixed to the inner surface of the body 11 of the fixing table 10 to prevent damage to the tree.

However, in the technology shown in this pre-registration publication, the process of manufacturing by installing the lower flesh 20 and the upper flesh 52 on the fixing table 10 or connecting the upper net 50 including the lower net 30 This is done quite complicatedly.

In addition, since the fixing table 10 is divided into two bodies 11 and arranged around the tree 1, a lot of manpower and time are required because the work of fixing it using fixing bolts and nuts must be performed.

In addition, there is a hassle of not only having to manufacture the fixtures according to the standard according to the thickness of the trees planted along the road, but also to install them according to their size.

On the other hand, the accompanying Figures 9 to 13 are diagrams for explaining a falling object collection network of a street tree according to the present invention.

As shown in these drawings, the present invention is a fan-shaped net (60), a tightening rope (65A, 65B) for fixing the net (60) by hanging on the tree (T), and the top of the net (60). , It consists of a support (70) for maintaining the lower portion at a predetermined height, and a bag (75) for temporarily storing fruits such as fallen leaves or ginkgo falling from the tree (T).

One part of the net 60 is cut so that it can be spread radially around the tree (T), and fitting portions 61 are provided at regular intervals, and at the same time, rim portions 62a, 62b are provided at the inner and outer edges. ) Is formed and sewn, and a Velcro tape 63 is attached to these incisions.

The tightening rope (65A, 65B) is inserted into the inside of the rim portions (62a, 62b) formed on the inner and outer edges of the net (60) and exposed to the outside, respectively, so that the net (60) is hung on the tree (T) to be fixed. I can.

In addition, the support 70 is assembled into the fitting portion 61 formed in the net 60 to maintain the gap between the upper and lower ends of the net 60, and the pocket 75 is formed on both sides of the net 60. It is installed on both sides on the inside of the bottom so as to be connected to the through hole 64 so as to temporarily store fallen objects such as fallen leaves or banks falling from the tree T.

With this configuration, the present invention cuts the mesh 60 to a predetermined standard to fix the fitting portion 61 and the rim portions 62a and 62b, and the Velcro tape 63 by sewing, respectively, and Attach the pocket 75 to the bottom part.

Accordingly, as shown in FIG. 13, the cut-out part of the net 60 can be opened and easily inserted into the tree T, and the cut-out part is fixed using the Velcro tape 63.

Subsequently, the tightening rope 65A inserted in the lower rim part 62a of the net 60 is crossed and tied to the tree T, and the tightening rope 65B fitted in the upper rim part 62b is crossed and tied. According to the net (60) will be able to quickly and firmly fix the tree (T).

In the present design, the net 60 is maintained at a predetermined height by the support 70, and can be fixed to the tree T by using the tightening ropes 65A and 65B of the rims 62a and 62b. Even if the branches or leaves of the trees constituting the street tree are somewhat irregular, the fixed position of the net 60 can be appropriately changed.

In addition, as the lifting hook 76 is mounted on the upper rim part 62b of the net 60, it is possible to use a working machine such as a crane in the process of installing the net 60 on the tree T. Do.

As described above, according to the falling object collection network of street trees according to the present invention, it is possible to easily attach and detach radially to street trees so that they can actively cope with seasonal changes, as well as greatly increase the collection efficiency of fallen leaves and various fruits. Can be increased.

In addition, it is possible to prevent pollution of the surrounding streets due to fallen leaves or ginkgo fruits falling from the street trees, thereby improving preference for street trees, and it is possible to easily manage the street trees without requiring additional personnel, thereby greatly reducing costs.

The technical task of the present invention is achieved by the technical configuration as described above, and although it has been described by a limited embodiment and drawings, the present invention is not limited thereto, and the present invention by a person having ordinary knowledge in the technical field to which the present invention belongs. It goes without saying that various modifications and variations are possible within the scope of the technical idea of and the claims to be described below.

60: mesh 61: fitting
62a, 62b: rim portion 63: Velcro tape
64: through hole 65A, 65B: tightening rope
70: support 75: pocket
76: lifting hook

Claims (3)

A fan-shaped net 60 in which one part is cut to spread radially around the tree, and a tightening rope 65A, 65B fitted into the rims 62a and 62b formed at the inner and outer edges of the net, respectively. Wow, falling objects of a street tree, characterized in that it consists of a support (70) mounted to maintain the distance between the upper and lower ends of the net, and a pocket (75) installed on the inside of the bottom of the net to temporarily store the falling objects Collection net. [2] The falling object collection net for street trees according to claim 1, wherein a detachable and attachable binding member is mounted on the cut-out portion of the net. [2] The falling object collection net of a street according to claim 1, wherein a through hole (64) is formed at a lower end of the net (60) and a bag (75) connected to the through hole is detachable and attached.

Images