JP6324734B2 - Swabs for cleaning garden facilities and cleaning tools for garden facilities - Google Patents

Description

  The present invention relates to a flapping piece for cleaning the outer surface of a horticultural facility, and a cleaning tool for a horticultural facility including the flapping piece.

  Conventionally, plants such as vegetables and fruits have been widely cultivated in horticultural facilities such as plastic houses and glass greenhouses. When cultivating vegetables, fruits, etc. in this kind of horticultural facility, it is necessary to keep the heat inside the facility and sunlight in the facility, but over time, dust, dust, pollen, etc. It becomes dirty because it adheres to the surface and moss and algae are generated on the surface of the facility. If the outer surface of the horticultural facility becomes dirty, the sunlight collected in the facility is blocked by the contamination, resulting in damage such as a delay in the scheduled harvest time or a decrease in the harvest amount due to insufficient solar radiation. Therefore, the outer surface of the gardening facility is regularly cleaned manually, such as by rubbing the surface of the facility with a brush or spraying water using a washing machine in order to remove dirt.

  However, the cleaning of horticultural facilities is a heavy labor, and if it is done by the farmers themselves, it takes a lot of labor and time, and it will be a heavy burden on the farmers, as well as running costs because it uses power such as water and electricity Necessary. Moreover, there is a risk that the work for cleaning the ceiling portion of the horticultural facility may fall with sliding feet, and there is a problem that the cleaning work is dangerous. On the other hand, there is a problem in that the cleaning cost increases when an outside contractor is entrusted with the cleaning work. Further, particularly when the surface of the plastic house is rubbed strongly with a brush or the like, there is a problem that the film is scratched and becomes like frosted glass, resulting in a decrease in daylighting performance.

  The present invention has been made paying attention to the above-mentioned problems, and can reduce burdens such as labor and cost to a farmer as much as possible, and can efficiently remove dirt and a scrap for cleaning a garden facility and horticulture. It aims at providing the cleaning tool for facilities.

  The above-mentioned object of the present invention is a scraper attached to the outer surface of the horticultural facility for cleaning the outer surface of the horticultural facility, which is made of an elongated plastic material and slides on the outer surface of the horticultural facility by wind force Achieved by a flapping piece characterized in that

  Moreover, the said objective of this invention is the cleaning tool for cleaning the outer surface of a gardening facility, Comprising: One or some scalpel piece which consists of an elongate plastic material, The said one or some scalpel piece An attachment auxiliary tool for detachably attaching to the outer surface of the garden facility, and the one or more flapping pieces slide on the outer surface of the garden facility by wind power. Achieved.

  A preferred embodiment of the flapping piece and the cleaning tool having the above-described configuration is characterized in that the flapping piece is made of a band material, and one end side of the plurality of band members is collected.

  Further preferred embodiments are characterized in that a plurality of cuts are formed at intervals in at least one side edge of the strip.

  In another preferred embodiment of the flapping piece and the cleaning tool configured as described above, the flapping piece is made of a string material, and one end side of the plural string materials is bundled. The string material can be constituted by a single elongated string-like thing, a cord-like thing, a single rope-like thing, or the like, but it can also be constituted by a plurality.

  Moreover, the further preferable embodiment of the cleaning tool having the above-described configuration further includes a mounting tool installed along the ceiling surface of the garden facility, and the mounting tool has a mounting hole to which the mounting auxiliary tool can be mounted, And an insertion hole through which a house band stretched along the outer surface of the garden facility can be passed.

  Further, a further preferred embodiment of the cleaning tool configured as described above further includes a fixture fixed to the outer surface of the garden facility, and the fixture is formed by bending a metal wire, A main body part that can be locked to a dovetail groove of a dovetail frame provided in a horticultural facility for spreading, and a self-shaped part that is provided integrally with the main body part and that can be attached to the tip of the attachment auxiliary tool. And an attachment portion.

  In addition, a more preferred embodiment of the flapping piece and the cleaning tool having the above-described configuration is characterized in that the surface of the flapping piece is colored in a color repelled by pests and birds, for example, silver.

  According to the present invention, the dust pieces are swung by the wind force and slid on the outer surface (facility surface) of the horticultural facility, so that dust, dust, etc. adhering to the facility surface are struck by the flake pieces from the facility surface. It will be paid off. Therefore, the dirt on the facility surface can be efficiently removed. As described above, the facility surface can be cleaned only by natural force without attaching manpower and running costs only by attaching the cleaning tool of the present invention to the facility surface. The burden of labor and costs can be reduced.

It is a side view of the cleaning tool which concerns on one Embodiment of this invention. It is a top view of the cleaning tool of FIG. It is a side view of the cleaning tool which concerns on other embodiment. It is a top view of a fixture. It is a side view of the fixture of FIG. It is a front view of the fixture of FIG. It is explanatory drawing which shows the state which attached the cleaning tool to the gardening facility. It is explanatory drawing which shows the state which attached the cleaning tool to the gardening facility. It is a top view of the fixture concerning other embodiments. It is a top view of the fixture concerning other embodiments. It is a top view of the fixture concerning other embodiments. It is a perspective view of the fixture of FIG. It is a perspective view of a dovetail frame. It is a perspective view of the fixture concerning other embodiments. It is a top view of the fixture concerning other embodiments. It is a perspective view which expands the principal part of FIG. It is a side view of the cleaning tool which concerns on other embodiment. It is a side view of the cleaning tool which concerns on other embodiment.

  Embodiments of the present invention will be described below with reference to the accompanying drawings. In addition, this invention is not limited to the following embodiment.

  FIG.1 and FIG.2 has shown the external appearance structure of the cleaning tool 1 which concerns on one Embodiment of this invention. The cleaning tool 1 of the present invention is for cleaning the outer surface of a plastic house 10 (shown in FIG. 7), which is one of horticultural facilities for cultivating plants such as vegetables and fruits such as plastic houses and glass greenhouses. One or a plurality of flapping pieces 20 and a fitting 3 for detachably attaching the flapping pieces 20 to the outer surface (house surface) of the plastic house 10 are provided.

  In this embodiment, the plastic house 10 is a plastic house (pipe house) constructed by assembling a frame material made of aluminum, steel pipe, or the like, and extending a covering film 15 made of a main raw material synthetic resin along the frame material. ) As an example. Further, as shown in FIG. 7, the plastic house 10 of the present embodiment has a house band 13 extending in the vertical direction (vertical direction) along its outer surface, and the stretched covering film 15 is the house band 13. It is a type of plastic house (house using a house band) that is pressed to prevent it from being blown by the wind or flapping. The plastic house 10 may be provided with a house band (not shown) extending in the lateral direction (depth direction) along the outer surface as necessary. This type of plastic house 10 becomes dirty as time passes with dust, dust, pollen, etc. on the outer surface of the house, or moss and algae are generated, but the cleaning tool of the present invention. By attaching 1 to the house surface, the house surface can be efficiently cleaned.

  As shown in FIGS. 1 and 2, the flake 20 has an elongated shape, and in this embodiment, the flake 20 is formed of a strip-shaped strip having a predetermined width. The flake 20 is made of a transparent plastic film, and a vinyl chloride film, a polyolefin film, and the like can be preferably exemplified. Among these, a polyolefin film is preferably used in order to increase an appropriate strength and durability. Can do. Various additives can be added to the plastic film depending on the required physical properties and functions, but it is preferable to add a weathering agent to enhance the durability of the plastic film.

  In the present embodiment, one end portions of the plurality of strip-shaped flake pieces 20 are collected. For example, in the present embodiment, the through hole 21 is formed at the center position in the width direction on the one end portion side of the band-shaped flake piece 20. The plurality of blade pieces 20 are stacked, and the ring 22 is passed through the through hole 21, whereby the plurality of blade pieces 20 are collected. The peripheral edge of the through hole 21 of the flapping piece 20 is reinforced by, for example, eyelet processing.

  In addition, as a method of collecting the plurality of flapping pieces 20, the method using the ring 22 is not limited, and other than the ring 22, in addition to a plastic clasp that can be formed in a string or a wrinkle shape, the method shown in FIG. It is also possible to use a known screw-type key holder 25 including a substantially C-shaped ring member 26 and a cylindrical metal fitting 27 that is rotatably and slidably provided at one end portion 26A of the ring member 26. The screw type key holder 25 is formed by screwing a female screw (not shown) formed on the inner peripheral surface of the metal fitting 27 with a male screw (not shown) formed on the other end 26B of the ring member 26, By closing an opening (not shown) between the one end portion 26A and the other end portion 26B of the ring member 26, a plurality of flapping pieces 20 can be collected. Moreover, you may put together so that the one end part side of the some piece 20 may be pinched | interposed using a clip etc. However, when the ring 22 or the screw-type key holder 25 is used, the flapping pieces 20 collected by the ring 22 or the like rotate in a plane with the ring 22 or the like as an axis, as shown in FIG. When attached to the house surface, each flake 20 is rocked individually and does not overlap with the wind force, and slides on the house surface. Therefore, as a result of each flapping piece 20 freely sliding and exhibiting a function as an effective hitting, dirt on the house surface can be effectively removed.

  The thickness of the flapping piece 20 is not particularly limited, but 50 μm to 200 μm in consideration of rain and wind, strength against sliding of the house surface, and weight for swinging the house surface in the wind. About 150 μm is more preferable. Moreover, although the width | variety of the flake piece 20 is not specifically limited, About 3 cm-15 cm are preferable and about 5 cm-10 cm are more preferable on the usage form as a flake. Moreover, although the length of the flake 20 is appropriately set according to the scale of the plant cultivation house 10 and the height of the installation place, it is an extent (about 1 to 5 m) extending from the ceiling portion 11 to the shoulder portion 12 of the plant cultivation house 10. Preferably there is. Further, the number of the flapping pieces 20 to be collected is not particularly limited, but is preferably about 1 to 10 pieces so that they do not become heavy and do not entangle with each other and move on the surface of the house. More preferably, about 5 to 5 sheets are more preferable. In addition, you may comprise the cleaning tool 1 using only the one piece 20 of a scalpel.

  A plurality of cuts 23 are formed at both side edges of the flapping piece 20 at a predetermined interval. Thereby, the both-sides edge part of the flapping piece 20 becomes a shape where the some pleat 24 was arranged in a row. When the flapping piece 20 swings and slides on the house surface due to the wind force, the plurality of pleats 24 also flickers due to the wind force, so that the dust or dirt attached to the house surface can be swept by the pleats 24 as well. Yes. Therefore, as a result of improving the function of the flapping piece 20 as a flapping, it is possible to improve the effect of removing dirt on the house surface.

  In this embodiment, the attachment auxiliary tool 3 has a hook portion 30 for attaching the flapping piece 20 to the surface of the house, and the flapping piece 20 and the hook portion 30 are in a free state (the flapping piece 20 is front and rear with respect to the hook portion 30). And a chain link portion 31 for connection in a state where it can rotate left and right. Such a mounting aid 3 is not limited to the one in the present embodiment, and a publicly known one that has been conventionally used for a key holder or the like can be used. Can be connected in a free state, when the flake 20 is attached to the house surface, the flake 20 rotates in the plane around the hook portion 30, so that the flake 20 is swung over a wide area by wind force. The scraper 20 can be slid over a wide range of the house surface. As a result, dust, dust, etc. adhering to the house surface are covered over a wide range by the flake 20.

  The hook piece 30 can be attached to the house surface by hooking the hook portion 30 on a frame material such as a house band (not shown) or a pipe material extending in the lateral direction on the house surface. A mounting tool 4 for easily mounting the mounting aid 3 on the house surface is further provided. As shown in FIGS. 4 to 6, the fixture 4 is installed along the ceiling portion 11 of the plastic house 10, and is erected integrally at a flat base 40 and a central position in the length direction of the base 40. It is comprised with the standing wall part 41. FIG. The fixture 4 is formed of a transparent and flexible material, and is formed of, for example, a synthetic resin film and a composite material. A plurality (three in the illustrated example) of insertion holes 42 are formed at both ends in the length direction of the base 40 so as to allow the house band 13 extending in the vertical direction on the surface of the house to pass therethrough. In addition, a plurality of attachment holes 43 (two in the illustrated example) are formed in the standing wall portion 41 at intervals so that the hook portion 30 of the fixture 3 can be hooked. The peripheral edges of each insertion hole 42 and each attachment hole 43 are reinforced by, for example, eyelet processing.

  As shown in FIGS. 7 and 8, the house band 13 extending in the longitudinal direction on the surface of the house is folded through the insertion holes 42 on both sides of the fixture 4 and passed through the insertion holes 42 on the outer sides of the fixtures 4 at both ends. The house band 13 is directly attached to, for example, a band locking tool 14 fixed in the ground. On the other hand, after the other house band 13 is tied to the house band 13 passed through the insertion hole 42 of the adjacent fixture 4, it is bound to the band locking tool 14 fixed in the ground. As a result, the house band 13 is stretched and the fixture 4 is fixed to the ceiling portion 11 of the plastic house 10. And the hook piece 20 can be detachably mounted on the surface of the house by hooking the hook portion 30 of the fixture 3 in the attachment hole 43 of the fixture 4 fixed to the ceiling portion 11. In this embodiment, the flake 20 attached to one attachment hole 43 of the fixture 4 is a surface on one side of the house 10 with the ceiling 11 as a boundary (the left side surface in FIG. 7 and the near side in FIG. 8). On the surface (shown by a solid line), the scalpel piece 20 attached to the other attachment hole 43 of the attachment 4 is the surface opposite to the above of the house 10 (the right side surface in FIG. 7, FIG. 8). Then, they are arranged on the back surface (indicated by a dotted line). The method of stretching the house band 13 is not limited to the example shown in the present embodiment, and various methods can be used. Further, in this embodiment, the house band 13 is fixed by being attached to a band locking tool 14 fixed in the ground. For example, the house band 13 is provided at the lower edge of the plastic house 10 as a frame material. It may be fixed by being attached to a hem pipe to be attached, or may be fixed by being attached to a pipe provided on the shoulder portion 12 of the plastic house 10.

  In addition, the fixture 4 is not restricted to the thing of the structure shown by FIGS. 4-6, For example, as shown in FIG. 9, you may comprise only the flat base 44. As shown in FIG. In the fixture 4 having the configuration shown in FIG. 9, the insertion hole 42 through which the house band 13 extending in the vertical direction can pass and the hook portion 30 of the fixture 3 can be hooked at both ends in the length direction of the base portion 44. A possible attachment hole 43 is formed. The house band 13 extending in the longitudinal direction on the surface of the house is passed through the insertion hole 42, and the hook part 30 of the attachment 3 is hooked in the attachment hole 43. It is also possible to fix the padding piece 20 on the surface of the house by fixing it to the ceiling 11 of the house 10.

  Further, the fixture 4 is not limited to the configuration as shown in FIG. 4 to FIG. 6 and FIG. 9. For example, as shown in FIG. It can also be configured with a column base 46 formed integrally with the part. By attaching the back surface of the column base 46 to the house surface (covering film 15) via an adhesive tape 47 or the like, the column 45 is attached to the house surface so as to extend in the lateral direction. And the hook piece 20 can also be mounted on the surface of the house by hooking the hook portion 30 of the mounting aid 3 on the support column 45. In this case, the flapping piece 20 can be freely slid in the lateral direction of the house surface.

  Further, as shown in FIGS. 11 and 12, the fixture 4 may be configured such that a trapezoid 49 is newly attached to a cylindrical holder 48 (commonly referred to as a packer) made of hard synthetic resin. . The cylindrical holder 48 is formed in a C-shape in cross section with an opening 48A provided in a part of a circle, and is detachable from a frame material such as a pipe material of a plastic house (pipe house) through the opening 48A. And the hook piece 30 can also be mounted on the surface of the house by hooking the hook portion 30 of the mounting aid 3 on the fastener 49 of the cylindrical holder 48. The fastener 49 may be a rotary type with respect to the cylindrical holder 48, but may be a fixed type. In addition to the trapezoidal fastener 49, the fastener 49 includes a columnar base 58 and a substantially U-shaped flange 59 attached to the base 58, as will be described in detail later. 15), the base piece 58 is attached to the cylindrical holder 48, and the hook piece 30 of the attachment auxiliary tool 3 is hooked on the collar portion 59 to attach the padding piece 20 to the house surface. You can also.

  Further, instead of a house band, a dovetail frame 6 called BINIPET (registered trademark) as shown in FIG. 13 is installed on the frame material in the horizontal direction or the vertical direction, and an elastic locking line is provided on the dovetail frame 6. In the plastic house (the house using BINIPET (registered trademark)) in which the covering film 15 is stretched through the hook member 30 on the dovetail frame 6 and hooking the hook portion 30 of the mounting aid 3 on the house surface. It can also be installed. The dovetail frame 6 generally includes a flat bottom 61 and a pair of left and right sides 62 extending from both side edges of the bottom 61 along the longitudinal direction, and the pair of sides 61 faces inward. As a result, the dovetail 60 of the width gorge is formed upward in the meantime. When attaching the hook portion 30 of the attachment aid 3 to the dovetail frame 6, the hook portion 30 of the attachment aid 3 can be attached to the dovetail frame 6 using the attachment 4 as shown in FIG. . The fixture 4 shown in FIG. 14 is formed by bending a metal wire, and processing a locking wire for sandwiching and fixing the covering film 12 of the plastic house 10 generally called a spring to the dovetail frame 6. It is formed by bending a metal wire. The fixture 4 includes a main body portion 50 and an attachment portion 51. The main body 50 includes an upper side 52 and a lower side 53 that are alternately continuous, and an inclined side 54 that connects the upper side 52 and the lower side 53. The height from the upper side portion 52 to the lower side portion 53 of the main body 50 is set to a size that allows the main body 50 to fit into the dovetail groove 60 of the dovetail frame 6. The mounting portion 51 is formed in a shape that protrudes forward from the upper side portion 50 on one end side and then extends upward to wind a spiral. 55 is formed. When the main body portion 50 is fitted into the dovetail groove 60 of the dovetail frame 6, the attachment portion 51 gets over the side portion 62 of the dovetail frame 6 and the upper end of the dovetail portion 55 of the dovetail frame 6. Located in the upper part or the lower part. By hooking the hook part 30 of the attachment assisting tool 3 on the wrinkle-like part 55, the flapping piece 20 can be mounted on the house surface. In the present embodiment, the main body 50 includes three upper sides 52 and two lower sides 53 connected via an inclined side 54, and the five sides 52 and 53 are dovetails of the dovetail frame 6. By being locked to 60, the fixture 4 is effectively prevented from falling out of the dovetail groove 60 of the dovetail frame 6. Therefore, it is preferable that the number of the side portions 52 and 53 is large because it is possible to prevent the fixture 4 from falling out of the dovetail groove 60 of the dovetail frame 6. The number of the side parts 52 and 53 may be three (two upper side parts 52 and one lower side part 53) as long as it can be prevented from falling off. Further, in this embodiment, the wrinkle-shaped portion 55 is formed by joining the spirals without gaps. However, as long as the attached mounting aid 3 does not fall off, various shapes can be used. It can be formed in the shape of

  Moreover, the hook part 30 of the fixture 3 can also be attached to the dovetail frame 6 using the fixture 4 as shown in FIG. The mounting tool 4 of FIG. 15 can also be configured by a plate-like rail 56 that is formed to fit in the dovetail groove 60 of the dovetail frame 6 and a fastener 57 that is attached to the rail 56. The fastener 57 includes a columnar base portion 58 and a substantially U-shaped flange portion 59 attached integrally to the base portion 58, and the base portion 58 is rotatable on a shaft 63 that passes through the rail 56. Is pivotally supported. At one end of the shaft 63, a stopper 64 is provided to prevent the base portion 58 from coming out of the shaft 63, and at the other end of the shaft 63, the shaft 63 comes out of the rail 56. A stopper (not shown) is provided to prevent the above. A washer 65 is interposed between the base portion 58 and the rail 56. This mounting tool 4 has a rail 56 fitted into a dovetail groove 60 of the dovetail frame 6 and passes through the rail 56 from the left and right central positions of the washer 65 around the washer 65 of the rail 56 with a bolt nut, screw or the like. 63 is fixedly mounted. The hitting member 2 can be mounted on the surface of the house by hooking the hook portion 30 of the mounting aid 3 on the flange portion 59. The fasteners 57 (the base portion 58 and the flange portion 59) do not necessarily need to be rotatable, and may be fixed to the rail 56. Further, the fastener 57 may be configured such that the base portion 58 is fixedly attached to the rail 56 and the collar portion 59 is rotatably attached to the base portion 58.

  In addition, in a plastic house having a structure in which a plastic or metal stopper generally called a packer is used, or the covering film 15 is stretched by a house band, the attachment aid 3 is attached to the special packer attached to the above-described waka 49. The hitting member 2 can be attached to the house surface by hooking the hook portion 30. In addition, the shape of the hook part 30 can be appropriately changed to a shape that can be attached according to the shape of an object to be attached such as the support column 45, the above-described Binipet (registered trademark), or packer.

  As described above, according to the cleaning tool 1 of the present embodiment, as shown in FIG. 7 and FIG. 8, the flake 20 attached to the house surface freely swings on the house surface by the wind force and comes into contact with the house surface. Slide while. As a result, dust or dirt adhering to the house surface is swept away from the house surface by the scraper piece 20, and dirt on the house surface can be efficiently removed. Therefore, it is possible to prevent the daylighting of the sunlight from being disturbed by the dirt on the house surface. As described above, according to the cleaning tool 1 of the present embodiment, it is possible to clean the house surface with only natural force without attaching manpower and running costs only by attaching the cleaning tool 1 to the house surface. As a result, it is possible to greatly reduce the labor and cost required for the cleaning work.

  Further, if dust or dirt on the surface of the house is continuously beaten with the flapping piece 20, dust or dirt adheres to the surface of the flapping piece 20, but the flapping piece 20 is formed of a synthetic resin film, and the synthetic resin film itself Since there is no dust-absorbing property, dust and dust attached to the blade 20 can be easily removed by the movement of the wind and blade 20 itself, and if it rains, it will adhere to the blade 20 due to rain. Dust and dust can be easily washed away. Therefore, the spatula 20 can be maintained in a relatively clean transparent state without special maintenance, so that it is possible to prevent sunlight from being cut into the house due to the dirt of the spatula 20. For example, when the flake 20 is made of a nonwoven fabric or the like, similarly, dust or dust attached to the house surface can be wiped off from the house surface by the flapping action of the flake 20. The film does not fall naturally with wind or rain, and in order to remove dirt, the cleaning member 2 is periodically removed from the house surface and special cleaning is required. In this way, if the nonwoven fabric itself is not maintained, the daylighting into the house is blocked, and in this respect, the cleaning tool 1 of the present embodiment using the synthetic resin film as the flapping piece 20 Compared with the case where a non-woven fabric is used for the piece 20, regular maintenance is unnecessary, and a remarkable effect is achieved in terms of labor and cost.

  As mentioned above, although one Embodiment of this invention was described, the specific aspect of this invention is not limited to the said embodiment. For example, in the above-described embodiment, a plurality of cuts 23 are formed at both side edges of the band-shaped blade 20, but the cuts 23 do not necessarily have to be formed.

  In the above-described embodiment, a plurality of strip-shaped flake pieces 20 are overlapped and gathered. However, as shown in FIG. 17, each folded piece is beaten by folding a single long strip material a plurality of times. As the piece 20, a plurality of flapping pieces 20 may be collected. Even in this case, a plurality of hammers are formed by forming a through hole at the center position in the width direction on one end side of each hammer piece 20 (folded piece) and passing a ring 22 or a screw-type key holder 25 through each through hole 21. The pieces 20 are collected.

  Further, in the above-described embodiment, the flake 20 is formed of a band-shaped band material, but is not limited thereto. For example, as shown in FIG. You may make it form and bundle the one end part side of a some string material. The string material can also be composed of one or a plurality of lithographic and round cords or a soft rod-like rope.

  Alternatively, the surface of the flake piece 20 may be colored in silver by coating the surface of the flake piece 20 in a silver color or by laminating a silver film on the surface of the flake piece 20. Thereby, functions such as insect repellent and bird repellent can be given to the flapping piece 20.

  In the above-described embodiment, the example in which the cleaning tool 1 is attached to the plastic house 10 which is one of the garden facilities has been described. However, the cleaning tool 1 of the present invention can be attached to a glass greenhouse or the like.

  Further, in the above-described embodiment, the hitting piece 20 is attached to the surface of the house by the attachment assisting tool 3, but the screw-type key holder 25, the ring 22, the above-described strings and fasteners for collecting the hitting pieces 20, For example, the mounting hole 43 (FIG. 6) and the support column 45 (FIG. 10) of the mounting tool 4, the clip 49 (FIG. 11) of the cylindrical holder 48, and the narrow part 55 (FIG. 14) and the clip 57 (FIG. 16), the above-described screw type key holder 25 and the like can also serve as the mounting aid 3, and the mounting aid 3 is not required separately (FIG. 3).

DESCRIPTION OF SYMBOLS 1 Cleaning tool 2 Swapping member 3 Mounting tool 4 Mounting auxiliary tool 42 Insertion hole 43 Mounting hole 10 Plastic house 13 House band 23 Notch

Claims (6)

A scissor piece attached to the outer surface of the gardening facility for cleaning the outer surface of the gardening facility,
It is a strip ing from elongated plastic material,
The outside surface of the gardening facility is slid by wind power,
A scissors piece, wherein a plurality of cuts are formed at intervals in at least one side edge of the strip. A cleaning tool for cleaning the outer surface of a gardening facility,
One or more flake pieces made of an elongated plastic material;
An attachment aid for detachably attaching the one or more flapping pieces to the outer surface of the gardening facility,
The one or more flake pieces are made of a band material, and slide on the outer surface of the garden facility by wind power,
A cleaning tool, wherein a plurality of cuts are formed at intervals in at least one side edge of the strip . The cleaning tool according to claim 2, wherein one end side of the plurality of scalpel pieces which are band members is collected. It further includes a fixture installed along the ceiling surface of the gardening facility,
The fixture is
A mounting hole capable of mounting the mounting aid;
An insertion hole through which a house band stretched along the outer surface of the gardening facility can pass,
The cleaning tool according to claim 2, further comprising: It further includes a fixture fixed to the outer surface of the gardening facility,
The fixture is
A body part that is formed by bending a metal wire and can be locked to a dovetail groove of a dovetail frame provided in the gardening facility to spread the covering film of the gardening facility,
The cleaning tool according to claim 2 , further comprising: a mounting portion that is provided integrally with the main body portion and has a trapezoidal portion to which the mounting auxiliary tool can be mounted at a tip. The cleaning tool according to any one of claims 2 to 5 , wherein the surface of the flake is colored silver .

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