JP2006312857A - Falling snow preventive sheet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve big problems of snow coverage on a roof in the case of snowfall and roof snow removing work and disposal of piled-up snow because slipping-down snow is piled up under the eaves of the roof. <P>SOLUTION: This snow falling preventive sheet is essentially characterized in that an expansive bag body or the like provided at the back face of a roof covering sheet is expanded/contracted to start vibration and to cause the roof covering sheet to rise and fall, thereby urging snow which covers the roof covering sheet, to slip down, and piling up fallen snow outside a place under the eaves by binding the lower end of the falling snow preventive sheet to a spot distant from the place under the eaves. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a snow removal tool and the like.

  In order to protect the house from the collapse of the house due to the weight of the snow, it is necessary to remove the roof several times in the snowfall area.

  A variety of equipment such as snowplows and snowplows are on the market.

  However, with regard to snow removal on roofs in snowfall areas, snow removal by human power is the mainstream.

  There is a technology such as a patent application that says a snow sliding device and a gable roof attached to it, which promotes the snow sliding of the roof during snowfall, but at the location located on the roof of the gable roof, A bag-like member that expands and contracts is provided.

Air is injected into the expanding and contracting bag-like member to inflate the bag body, urging the snow falling on the roof ridge.
JP 2002-356960 A Japanese Patent Application No. 05-000910 Japanese Patent Application No. 08-300985

  The problem to be solved is that the snow falls on the roof during snowfall, and the snow that has slipped accumulates under the eaves of the roof, so the work of snowing the roof and the treatment of the accumulated snow are major problems.

The challenge to solve the problem

  The snow accumulation prevention sheet of the present invention is the snow that has accumulated on the sheet covering the roof by starting up and down, expanding and vibrating the expanding and contracting bag body provided on the back surface of the sheet covering the roof and undulating the sheet covering the roof. The main feature is that snowfall prevention sheets are tied to the far end of the eaves, and the snowfall is accumulated outside the eaves.

The invention's effect

  Since the snow cover sheet of the present invention has a loop-shaped bag body, a bag body vibration member or the like that expands and contracts at appropriate intervals according to the amount of snow depending on the snow area can be installed on the back surface of the seat. .

  Depending on the amount of snow, the length of the sheet under the eaves that covers the roof can be changed to the appropriate length, and the snow accumulation area under the eaves can be changed from the roof. Has the advantage of not requiring snow removal under the eaves.

BEST MODE FOR CARRYING OUT THE INVENTION

  By using a strong adhesive, the sheet covering the roof can be easily made into a loop-shaped bag, and it can be easily attached by simply inserting the elastic member and vibration member into the back of the sheet.

  FIG. 1 is a construction implementation perspective view of the present invention in which a sheet member 9 is attached to a sheet member 1 covering a roof with a magic tape 10.

  FIG. 2 is a perspective view showing the construction of the present invention, in which the sheet member 1 covers the roof, and the roof is covered with the sheet member 2 in which the sheet base is overlapped with the sheet structure.

  FIG. 3 is a construction implementation perspective view of the present invention, reference numeral 1 is a sheet member covering the roof, a bag body code 3 in which the sheet ground is formed in a loop, and an installation state main body perspective view of the sheet member covering the roof.

  It is the eyelet hole 5 which attaches the binding rope which tensions and fixes a sheet | seat on the sheet member 9 lower end of FIG.

  It is the anchor pile 6 for tensioning and fixing the sheet | seat member 1 which covers the roof of FIG. 1 with a rope.

  If the sheet member 1 and the sheet member 9 that cover the roof are made of a material that does not easily adhere to snow, the sheet material needs to be soft even at low temperatures, and has a strength that can withstand the tension of fixing the sheet terminal of the sheet member 9 with a rope. Any material and sheet material can be used.

  The sheet member 9 attached to the sheet member 1 that covers the roof has a length that allows the sheet member 1 to be longer than the existing roof end portion, so that snow that slides can be accumulated farther under the eaves.

  As the attachment fixing bracket of the sheet member 9 to be attached to the roof covering sheet member 1, any member may be used as a magic tape or the like as long as it has an attachment / detachment function. Any member or the like may be used as long as it can be removed.

  FIG. 3 is a partially enlarged view of the overlapping sheet structure sheet member 2, and the bag member 3 of the elastic member is attached and fixed to the back surface of the sheet member 2.

  3, the bag member 4 of the elastic member is attached and fixed to the back surface of the overlapping sheet structure sheet member 2 with Velcro or the like.

  3, the vibration device 5 is attached and fixed to the back surface of the overlapping sheet structure sheet member 2 with Velcro or the like.

  An adhesive tape or the like may be used as long as it is a member capable of attaching and fixing the elastic body bag 4 and vibration device 5.

  The loop-shaped sheet member bag 3 shown in FIG. 4 is made of a material that does not easily adhere to snow, and any material can be used as long as the sheet is soft enough to withstand snow accumulation even at low temperatures. good.

  The bag 4 of the elastic member is inserted into the back surface of the looped sheet member 3 of FIG.

  When the elastic member bag body 4 is inserted into the back surface of the sheet member 3 formed into a loop-shaped bag body, the vibration device 5 of FIG. 6 is also inserted and fixed together.

  The elastic member bag body 4 of FIG. 5 may use a film of a rubber-like elastic material or a film in which a rubber-like elastic material and a woven material are laminated as a flexible material film.

  The elastic member bag body 4 in FIG. 5 can be any member as long as it can withstand low temperatures in cold regions, has airtightness, and has an appropriate strength to inject water and air to withstand the weight of snow. Material may be used.

  An activation device that activates the elastic member bag body 4 expands and contracts the elastic member bag body 4 using a blower, a compressor, a blower, a submersible pump, tap water pressure, and the like, and raises and lowers the sheet members 2 and 3.

  The vibration device 5 shown in FIG. 6 may use any vibration device having a low frequency, a high frequency, or the like, as long as it has a vibration frequency that promotes snow falling.

  The vibration device 5 of FIG. 6 is a perspective view in which a vibration part is provided at the center of the shape of a plate or a round bar.

  A hose such as a cylindrical vinyl is provided on the back surface of the looped sheet member 3 in FIG. 4, and air having pressure from a blower is blown into the cylindrical hose to obtain the above-described effect. .

  By storing tap water in the elastic bag body in the loop-shaped sheet member 3 that covers the roof, warm water is obtained by solar heat other than winter, and the snow cover sheet of the present invention can be utilized throughout the year.

  Further, if the sheet member covering the roof is made of a material that can withstand deterioration such as ultraviolet rays, it is possible to contribute to the effect that the roofing material is unnecessary and energy saving.

  When the snow cover sheet of the present invention is used as a roofing material, it has a multifunctional roof structure, which is replaced with a conventional roofing material.

Snow cover prevention sheet perspective view Installation perspective view of overlap sheet structure sheet member 2 Installation perspective view of the sheet member 3 of the looped sheet structure Partial enlarged view of overlap sheet structure sheet member 2 Partial enlarged view of the sheet member bag body 3 in a loop shape Perspective view of bag 4 of elastic member Vibration device

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Sheet | seat member which covers a roof 2 Sheet | seat member 3 of a laminated sheet structure Sheet member 4 of a loop-shaped sheet structure 4 Bag body 5 of an elastic member Vibration apparatus (plate-shaped vibration apparatus, rod-shaped vibration apparatus)
6 Eyelet hole 7 Anchor pile to bind rope 8 Hose joint (connecting bracket)
9 Sheet member 10 Velcro tape for attaching and fixing the sheet member

Claims (3)

  Overlapping sheet structure A sheet member that covers the roof with a sheet member is provided with an airtight stretchable bag body, which causes expansion and contraction movement of the stretchable bag body, vibration during gas injection, and expansion and contraction of the bag body Claim 1 characterized by the fact that the undulation of the sheet member covering the roof by movement prevents snow on the sheet member covering the roof at the time of snowfall, and promotes the fall by the vibration to prevent the snow from being accumulated on the roof at the time of snowfall. Snow cover sheet.   Sheet member that covers the roof with a loop-shaped structure sheet member Back surface Loop-shaped bag body is provided with a stretchable bag body and a vibrating member, which promotes the undulation movement of the bag body that expands and contracts snow on the roof during snowfall, and drops due to vibration 3. The snow cover prevention sheet according to claim 2, wherein snow cover on the roof is prevented.   The snow cover prevention sheet according to claim 3, wherein a sheet member is attached to a sheet member terminal covering the roof, the sheet is made longer than the roof terminal, and the snow falling on the roof slides and accumulates outside the roof eaves.

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