JP6058078B2 - Garbage cover protection device - Google Patents

Description

  The present invention relates to a dust covering protection device.

  Conventionally, a net for protecting garbage placed in a garbage collection place from birds and beasts such as crows and cats is known (see, for example, Patent Document 1).

JP2015-34075A

  However, there has been a problem that it takes time and effort to expand and clean up the dust cover such as nets and sheets. In addition, if the dust cover is randomly folded in the garbage collection place, there is a problem that the surrounding aesthetics are impaired.

  SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a dust covering protection device that can easily and quickly unfold and clean up a dust covering and that does not impair the surrounding aesthetics when not in use.

In order to achieve the above object, a dust covering protecting apparatus according to the present invention includes a dust covering for protecting dust, a shaft for attaching a base end side of the dust covering, and a horizontal and horizontal shaft. A pair of left and right support members that are rotatably supported around the shaft axis, and a manual handle that is coupled to the shaft and rotates the shaft about the left and right horizontal axis. A dust covering protection device configured to rotate the shaft to wind up the dust covering body , wherein the support member includes a bearing member that is attached to the end of the shaft in an outer fitting manner; A bearing casing that prevents movement of the bearing member; and an attachment for fixing to a fixing member that forms at least one side surface of the garbage collection site. The attachment includes a lower surface of the bearing casing. On the side A vise having a U-shaped frame and a pressing bolt member screwed to the frame, wherein the shaft further includes an outer cylinder member and an inner cylinder member. As shown in FIG .

According to the present invention, the dust cover unfolding operation and the dust cover clearing operation can be easily and quickly performed by one person. Moreover, even if you are not an expert, you can clean up the dust cover beautifully and compactly, and you can store it without damaging the surrounding aesthetics when not in use. It is not necessary to transport the dust cover for use or storage, and the labor and time required for preparation and cleaning up of the dust cover can be reduced.

It is a front view of the use deployment state of a reference example deeply related to the present invention. It is a cross-sectional side view which shows a use expansion | deployment state. It is a perspective view which shows a use deployment state. It is a front view which shows a shaft winding state. It is a side view which shows a shaft winding state. It is a front view which shows the shaft winding state of embodiment of this invention . It is a side view showing a shaft winding state of the implementation forms. It is a front view showing a dust jacket expanded state of the implementation forms. It is a cross-sectional side view showing a dust jacket expanded state of the implementation forms. It is a principal part expanded sectional view which shows an example of the attachment part of a dust cover and a shaft. It is a principal part expanded sectional view which shows the other example of the attachment part of a dust covering and a shaft.

Hereinafter, the present invention will be described in detail based on illustrated embodiments and reference examples closely related to the present invention.
As shown in FIGS. 1 to 3, a dust covering protection apparatus according to a reference example deeply related to the present invention includes a dust covering body 1 for protecting dust G placed in a dust collection point Z, and a dust covering body 1. Connected to one shaft 2 for attaching the base end of the shaft, a pair of left and right support members 3 and 3 for rotatably supporting the shaft 2 around a horizontal axis La on the left and right sides, and one end of the shaft 2 And a manual handle 4 for rotating the shaft 2 around the horizontal horizontal axis La, and a base frame member 6 installed in the garbage collection point Z and holding the pair of support members 3, 3. .

The dust cover 1 has a flexible surface shape, and prevents birds and animals such as crows and cats from approaching and ruining the dust G and scattering the dust G.
The dust cover 1 is a net made of synthetic resin as shown in the figure, or a synthetic resin sheet such as a boule sheet or a hood although not shown.
The dust cover 1 is disposed on the upper side, the left and right sides, and the front side of the dust G, and the first covering portion 10A for protecting the dust G and the rear side of the dust G to protect the dust G. A second covering portion 10B. The first covering portion 10A is wider than the second covering portion 10B and is longer in the front and rear direction.

The first covering portion 10A of the dust covering 1 has a width dimension S1 that is longer than the winding length (effective width) S2 of the shaft 2. The dust cover 1 has a pair of left and right folding folds 13 and 13 formed in a vertical line shape from the base end side to the tip end side.
In addition, you may provide a pair of right-and-left folding | curvature part 13 and 13 for a 2nd coating | coated part 10B.

The wrinkle portion 13 is formed so that the left and right side edges of the dust covering body 1 in the deployed state can be easily folded inwardly in the left and right directions. When the dust covering body 1 is a net, These are formed by sewing a string-like core material on a net for forming a net, or net nets forming a net are bundled so as to crush the net.
Further, when the dust cover 1 is a net or a sheet, it is heated to form a fold by heat deformation.

  Then, a habit (longest) interval dimension S13 from the left and right outer edges of one habit 13 (13A) to the left and right outer edges of the other habit 13 (13B) is shorter than the winding length S2. Forming.

As shown in FIG. 10, the shaft 2 has a pipe shape and has a through hole 25 penetrating in the radial direction. A plurality of through holes 25 are arranged in the left-right direction.
When the dust cover 1 is a net, the resin binding band 5 is inserted through the hole 25 and the base end side of the net is attached to the shaft 2 through the net of the net.
Although not shown, when the dust cover 1 is a sheet, the base plate of the sheet is inserted through the eyelet hole or through hole formed in the base end edge of the sheet while the resin binding band 5 is inserted into the through hole 25. The end side is attached to the shaft 2.

In the example of the attachment portion between the dust cover 1 and the shaft 2 shown in FIG. 10, the dust cover 1 includes a single first cover base 11 and a second cover portion for forming the first cover portion 10A. And a second coated base 12 for forming 10B, and the base ends of the first and second coated bases 11 and 12 are overlapped and attached to the shaft 2.
In addition, as in another example shown in FIG. 11, the base end side of one coated base 10 for forming the first covering portion 10A and the second covering portion 10B is folded back and forth and attached to the shaft 2. Thus, the front side may be the first covering portion 10A, and the folded portion disposed on the rear side (dust back side) may be the second covering portion 10B.

As shown in FIG. 1, the support member 3 includes a bearing member 31 composed of a bearing attached to the end of the shaft 2 in an outer fitting manner, and a plummer that regulates the movement of the bearing member 31 in the front-rear, left-right, up-down directions. And a bearing casing (holder) 32 such as a block or a pillow block.

  As shown in FIGS. 1 to 3, the base frame member 6 includes a concrete block-shaped base 60 installed in the garbage collection site Z, and a protruding portion 1 provided upward from the base 60 serving as a weight. A metal support 61, a bifurcated metal support 62 connected to the support 61 and supporting the pair of support members 3 and 3, and upper portions of the pair of support members 3 and 3; A pair of left and right metal pillars 64 and 64 fixed in a projecting manner and a rectangular display part 63 connected to the upper end of the pillar part 64 and for displaying a message are provided.

The display unit 63 includes a metal frame-like part (signboard frame member) 63a fixed to the column part 64, and a plate-like part (signboard member) on which a message is displayed on the front surface of the frame-like part 63a. 63b is provided. The display unit 63 may be configured by only one of the signboard frame member 63a and the signboard member 63b.
In the description of the reference example , the message includes not only characters but also pictures, figures, and photographs. For example, a company name, a store logo, a picture or photograph of a product advertisement, a guide map or a map near the garbage collection point Z, and the like are included.

  When the dust cover 1 is cleared, the left and right side edges of the first cover portion 10A of the dust cover 1 are folded inwardly from the use and deployment state shown in FIGS. It is easily folded into the width dimension shorter than the winding length S2 of the shaft 2 (equivalent to the habit section interval dimension S13) by the habit strip sections 13, 13. Moreover, since the base end side of the dust covering 1 is attached to the shaft 2, even one person can easily fold it.

  After the dust cover 1 is folded, when the manual handle 4 is rotated around the horizontal axis La, the first cover portion 10A and the second cover portion 10B overlap the single shaft 2 and are wound up in a roll shape. It is done. The dust cover 1 is smoothly wound without being caught by the pair of support members 3 and 3 at both ends of the shaft 2.

  4 and FIG. 5, in the state where the dust covering body 1 is wound around the shaft 2 in a roll shape, the wedge strips 13 are formed on the left and right edges of the roll dust covering body 1. 13 is disposed, and folded over portions 19 and 19 are formed.

Here, a winding stop means 7 for holding the trash covering body 1 into a roll (to prevent sagging due to the weight of the dust cover member 1).
The winding means 7 includes a flexible member 71 in which a hook member 71a is fixed to the distal end portion, and a base end portion is fixed to the back side of the base frame member 6 (the display portion 63 thereof) and above the shaft 2. And a ring-shaped retaining member 72 provided in a front projecting manner at a position on the front side of the base frame member 6 (the lower end edge portion 63d of the display portion 63) and above the shaft 2. A pair of left and right flexible members 71 and a retaining member (ring member) 72 are provided.
The flexible member 71 is formed of an elastic wire material such as a rubber rope or rubber belt whose middle part can be expanded and contracted.

The anti-winding means 7 includes a flexible member 71 arranged in a U-shape through the lower side of the roll-shaped dust cover 1 wound around the shaft 2 from the back side of the base frame member 6. By holding the hook member 71a on the hooking member 72 on the front side of the member 6, the roll state of the dust cover 1 is maintained.
In the state where the dust cover is used and deployed, the flexible member 71 is disposed in a hanging shape at a position behind the second cover portion 10B (see FIG. 2).

In FIG. 4, the holding portion 62 includes a first vertical column portion 62a that is fixed to the lower surface of the bearing casing 32 of one support member 3 (3A), and a bearing casing 32 of the other support member 3 (3B). A second vertical column part 62b fixed to the lower surface of the first vertical column part 62b, a horizontal column part 62c connected to the lower ends of the first vertical column part 62a and the second vertical column part 62b in the left-right direction and fixed to the upper end of the column part 61; The shaft 2 is supported in a bridge shape via a pair of left and right support members 3 and 3.
The first vertical column portion 62a and the second vertical column portion 62b allow the shaft 2 and the horizontal column portion 62c to be disposed with a predetermined vertical separation dimension. Between the horizontal column portion 62c and the shaft 2, the dust covering body can be wound up. A space below the shaft is formed.
Further, the lower end edge 63d of the display part 63 and the shaft 2 are arranged with a predetermined vertical gap dimension by a pair of left and right column parts 64, 64, and the dust cover is wound between the display part 63 and the shaft 2. The space above the shaft is formed.
In this manner, the base 60, the support 61, the support 62, the shaft 2, and the display 63 are arranged in the vertical direction in this order from the bottom, so that the display 63 and the roll-like dust are taken up when the shaft is wound. The covering body 1 can be disposed at substantially the same position in the front-rear direction, and the entire apparatus can be formed into a stand (self-standing) signboard type that is thin in the front-rear direction. Moreover, since the display part 63 is arrange | positioned above the shaft 2 and the support member 3, the dust covering body 1 does not become obstructive when reading a message.

  When the dust cover 1 is to be deployed, the hook member 71a is detached from the retaining member 72, the tip edge of the dust cover 1 (first cover portion 10A) is gripped, and the front is manually moved. By pulling out, the shaft 2 rotates and the dust cover 1 is smoothly fed out from the shaft 2. The second covering portion 10B is hung and unfolded by its own weight, and is disposed on the rear side of the dust G in a hanging curtain shape. Then, the bent first covering portion 10A is unfolded in the left-right direction, and the dust cover 1 is disposed on the upper side, left-right side (left-right outer side), and near side of the dust G to protect the dust G. Yes (to prevent scattering of garbage by birds and beasts).

It will now be described implementation form.
As shown in FIG. 6 to FIG. 9, the dust cover for protecting the dust G is installed in a garbage collection place Z at least one side surface of which is formed by a fixing member K such as a block wall or a concrete wall. Body 1, shaft 2 for attaching the base end side of dust covering body 1, a pair of left and right support members 3 and 3 that rotatably support shaft 2 around left and right horizontal axis La, and shaft 2 And a manual handle 4 for rotating the shaft 2 around the horizontal horizontal axis La. The manual handle 4 rotates the shaft 2 to wind up the dust covering 1. .

  And the supporting member 3 is provided with the bearing member 31 attached to the edge part of the shaft 2 in an outer fitting form, and the bearing casing 32 which controls that the bearing member 31 moves to the front-back, left-right, up-down direction, An attachment 9 for fixing to the upper part or middle part of the fixing member K is provided.

The attachment 9 is composed of a vise 90 such as a giant clam vise and a U-shaped clamp attached to the bearing casing 32.
In the illustrated example, a U-shaped frame 91 of a vise 90 is straddled on the upper edge portion of the rear side fixing member K (K1) that forms the rear surface of the garbage collection point Z, and is screwed to the frame 91. The pressing bolt member 92 is screwed and fixed. That is, the shaft 2 is horizontally installed along the upper edge of the back side fixing member K1.

  Although not shown, the left and right one side fixing members K (K2) forming the left and right side surfaces of the garbage collection point Z and the left and right other side fixing members K (K3) forming the left and right other side surfaces are respectively vise. 90 frames 91 may be straddled and fixed. That is, the shaft 2 may be arranged in a bridge shape on the left and right side fixing members K2, K3 via the support member 3.

Other configurations (such as the dust covering body 1 and the shaft 2 and the mounting structure of the shaft 2 and the dust covering body 1) are the same as the reference examples described with reference to FIGS. 1 to 5 and FIGS. It is the same. In addition, in FIG. 6 thru | or FIG.

Although not shown, the shaft 2 is formed in a double cylinder shape by an outer cylinder member and an inner cylinder member, and is provided so as to be extendable in the left-right direction. Moreover, you may provide the flexible member for hold | maintaining the dust covering 1 in roll shape in a shaft winding state.

In the present invention, the design can be changed, and the structure for attaching the dust cover 1 to the shaft 2 may use a resin wire, a wire, or the like. Alternatively, the through hole 25 may be a screw hole and attached with a screw member. The shaft 2 and the base frame member 6 are not limited to a metal such as iron or stainless steel but may be a resin such as a vinyl chloride pipe . Manual handle 4 may be detachably attached to one end of the shaft 2. Further, the grip portion of the manual handle 4 may be configured to be freely foldable (bent) in the left and right directions. The fixing member K may be a wire mesh or a fence. The attachment 9 may be attached to the bearing casing 32 so as to be rotatable about an axis orthogonal to the horizontal horizontal axis La .

  As described above, the dust covering protection device of the present invention has a dust covering body 1 for protecting the dust G, a shaft 2 for attaching the base end side of the dust covering body 1, and the shaft 2 in a horizontal horizontal direction. A pair of left and right support members 3 and 3 which are rotatably supported around an axis La, and a manual handle 4 which is connected to the shaft 2 and rotates the shaft 2 around the horizontal horizontal axis La. Since the dust cover 1 is wound up by rotating the shaft 2 at 4, the dust cover unfolding operation and the dust cover clearing operation can be easily and quickly performed by one person. Moreover, even if it is not an expert, the dust covering body 1 can be cleaned beautifully and compactly in a roll shape, and can be stored without impairing the surrounding aesthetics when the dust covering body is not used. It is not necessary to transport the dust cover 1 to use or store it, and it is possible to reduce the labor and time required for the preparation and cleaning of the dust cover 1. There is no need for a power source such as a power supply, and it is excellent in terms of energy saving. The structure is simple and there is little risk of failure, and maintenance and inspection can be saved.

In addition, the reference example includes a base frame member 6 installed in the garbage collection site Z. The base frame member 6 includes a base 60, a column 61 that protrudes upward from the base 60, and a pair of support members 3. , 3 and the display unit 63 for displaying messages, the garbage collection point Z can be effectively used as a space for displaying guide maps and advertisements. The entire apparatus becomes a stand-type signboard shape, and can be always installed in the garbage collection point Z without impairing the surrounding aesthetic appearance.

In addition, since the support member 3 of the dust covering protection device of the present invention includes the attachment 9 for fixing to the fixing member K forming at least one side surface of the dust collection point Z, the structure is simple. Thus, it can be installed integrally with the garbage collection point Z without deteriorating the surrounding beauty. Manufacture can be performed easily and quickly.

  The dust covering 1 includes a first covering portion 10A disposed on the upper side, the left and right sides, and the near side of the dust G, a second covering portion 10B disposed on the rear side of the dust G, The dust cover 1 can be efficiently deployed, and the dust G can be protected from various directions. The first covering portion 10A and the second covering portion 10B can be easily and quickly wound around the shaft 2 by one person.

  Further, the dust covering 1 has a width dimension S1 longer than the winding length S2 of the shaft 2, and the folded and overlapped portions 19 and 19 are formed at the left and right end edges when the shaft is wound. The dust G can be protected more widely than the winding length S2 of 2. That is, it is possible to deal with the garbage collection point Z having a wide left and right width. In other words, it is possible to clean up the wide dust covering 1 in a compact manner.

In addition, the shaft 2 includes a plurality of through holes 25 penetrating in the radial direction, and the base end side of the dust cover 1 is attached by inserting the binding band 5 into the through hole 25. Can be easily attached with a strong clamping force. When the dust cover 1 is deteriorated or broken, it can be easily replaced by cutting the binding band 5 with a cutting tool such as a nipper or scissors. Various types (mesh) of the dust cover 1 can be attached to the shaft 2. The shaft 2 can be manufactured easily (inexpensive).
Further, when the dust cover 1 is a net, it can be easily attached to the shaft 2 at a desired position and length.
Further, when the dust cover 1 is a sheet, the dust G can be prevented from getting wet by rain or snow. Further, the aesthetic appearance can be improved by hiding the garbage G from the surroundings.

DESCRIPTION OF SYMBOLS 1 Garbage covering body 2 Shaft 3 Support member 4 Manual handle 5 Binding band 6 Base frame member 9 Attachment
10A 1st covering part
10B 2nd covering part
19 Folding overlap
25 Through hole
60 base
61 Prop
62 Holding part
63 Display part G Garbage K Fixing member La Left and right horizontal shaft center S1 Width dimension S2 Winding length Z Garbage collection point

Claims (1)

A dust cover (1) for protecting the dust (G), a shaft (2) for attaching the base end side of the dust cover (1), and a left and right horizontal shaft A pair of left and right support members (3) and (3) that are rotatably supported around the center (La), and connected to the shaft (2), the shaft (2) rotates about the left and right horizontal axis (La). A manual handle (4) for
A dust covering protection device configured to rotate the shaft (2) with the manual handle (4) to wind up the dust covering (1) ,
The support member (3) includes a bearing member (31) including a bearing attached to the end of the shaft (2) in an outer fitting manner, and a bearing casing (32) that prevents movement of the bearing member (31). ), And an attachment (9) for adhering to the fixing member (K) forming at least one side of the garbage collection point (Z),
The attachment (9) includes a U-shaped frame (91) attached to the lower surface side of the bearing casing (32), and a pressing bolt member (92) screwed to the frame (91). A vice (90) having
Furthermore, the said shaft (2) is provided as the double cylinder structure provided with the outer cylinder member and the inner cylinder member so that it can expand-contract in the left-right direction, The dust covering protection apparatus characterized by the above-mentioned.

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