JP2007332751A - Snow removal device for building using electric or manual winch - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a building snow removal device using an electric or manual winch, capable of preventing collapse of a house by deposited snow and personal suffering while saving energy consumption. <P>SOLUTION: The roof of an existing house is removed and reformed to a new gabled roof. A pulley is set on a ridge beam, a wire is passed therethrough, a roller conveyor is attached onto the roof, and a slidable sash bar is placed thereon. By using the gradient of the roof, the weight of snow and the slidability of the roller conveyor, a winch can be safely unwound and moved to an eaves through indoor operation to fall the snow. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

The present invention relates to a snow removal device for a building during snowfall.

Some conventional snow lowerers emit hot water or have a heater installed to melt them.

In addition, people are climbing up the roof and dropping snow with scoops.

If it is melted by radiating hot water or installing a heater, it does not require manual labor, but consumes a lot of energy such as electric power and kerosene.

Also, these facilities are likely to be heavy roofs and vulnerable to earthquakes.

Further, even if such equipment is provided, the machine performance cannot be sufficiently exhibited due to the shape of the roof, complicated steps, and the like.

Also, the one that is called snow split and has a shape that naturally falls on a roof with a steep slope peculiar to the snowy country falls unexpectedly and is dangerous.

Moreover, when a person goes up to the roof and puts snow down, physical strength is required, and it is harsh and very dangerous especially for elderly people.

The present invention is intended to solve the problems of such a conventional configuration, and aims to reduce the collapse of a house due to snow accumulation and to prevent damage to people and energy consumption. Is.

In order to achieve the above object, the present invention has a total of 2 floors and a total of 3 floors in a new construction so as not to be an obstacle for snow removal. In addition, in the building that is currently built, the roof is removed to form a gable-type roof, and the wire attached to the slide slide of the roof through the purlin from the winch in the house and the sliding force due to the gradient and the roller The basic feature is that snow is gradually dropped using a conveyor.

The snow removal device of the present invention is safe because it can be operated in the house.

A manual winch does not require electricity, and an electric winch can be operated with little power.

Since it is a gable roof on the 2nd or 3rd floor, there is no obstacle and you can drop most of the snow.

Since the winch is rolled down, it can operate lightly and can be used by women and the elderly.

When there is no snow, roll it down and put snags that require little maintenance to save on air conditioning costs.

Hereinafter, embodiments of the present invention will be described with reference to FIGS.

FIG. 1 is a diagram of a two-story house 1 of the type commonly found.

FIG. 2 is a view in which the roof of the second floor part of the two-story house 1 is removed and the reinforcing material 4 is put on the beam 3 on the ceiling 2.

FIG. 3 is a diagram showing a new roof 5 formed by assembling a strong column 7, girders 6, purlins 8, and windbreak plate 9 on the house 1 on which the reinforcing material 4 is placed.

FIG. 4A is a view of a space in which a pulley is installed in the purlin 8 to pass the wire of the snow-winning winch.

4A, pulley frame spaces 44, 45, 46, and 47 are formed in the purlin 8.

Further, a wire 14 passes through the pulley 11 of the pulley frame 10, and a wire 13 passes through the pulley 12.

Further, the wire 15 passes through the pulley 18 of the pulley frame 17, and the wire 16 passes through the pulley 19.

Further, the wire 21 passes through the pulley 23 of the pulley frame 20, and the wire 22 passes through the pulley 24.

Further, the wire 26 passes through the pulley 28 of the pulley frame 25, and the wire 27 passes through the pulley 29.

FIG. 5 is a side view of a slide bar for lowering the accumulated snow.

The winch wire 13 passes through the 48 snow split covers attached to the snow split cover fixing plate 49 and connects the slide bars 30 to each other.

Further, a washer 32 and a spring 31 enter between the slide bars 30. This is because when the winch is rolled up or down, even if the parallelism of the wire is slightly deviated, the spring cushion makes a relief and does not get caught.

A slide bar end 51 is provided below the slide bar and is attached to a wire stopper 52 by welding.

FIG. 6 is a diagram of a roller conveyor that slides the slide bar 30.

On the roof 5 to which the stainless steel plate 33 is attached, 39 snow splits are stopped with 43 snow split fixing screws, and 40 wire through holes are made.

A square pipe member 34 is attached to both ends of the roof 5 and a flat pipe member 35 is attached to the center with pipe fixing screws 42.

Further, a 36 slide crosspiece single is attached on the square pipe member 34 and a 37 slide crosspiece double is attached on the 35 flat pipe member.

In addition, a 38 roller conveyor is attached to the 33 stainless plate toward the 40 wire through holes.

FIG. 7 is a view of the roof on the opposite side of FIG.

FIG. 8 is a diagram of a slide bar.

The winch wires 14, 15, 21, and 26 pass through the snow-split cover fixing plates of the snow-split covers 48 and 49 and 30 slide bars, and are attached by 52 wire clamps at the end of 51 slide bars.

Further, 53 ester canvas is attached on the slide bar 30.

FIG. 9 is a view of a slide bar attached to the roof on the opposite side.

The winch wires 13, 16, 22, and 27 are attached to the snow cover 48 and 49 through the snow cover cover fixing plate and 30 slide bars, and are attached to the slide bar ends of 51 by 52 wires.

A 53 ester canvas is attached on the slide bar 30.

FIG. 10 is a view of the snow-lowering member assembled on the roof.

The slide bar 30 through the winch wires 14, 15, 21, and 26 is stopped by 52 wire stoppers, assembled into slide bar doubles 36 and 37 and mounted on a 38 roller conveyor.

Further, a 53 ester canvas is attached on the slide bar 30 by a 54 ester canvas fixing screw.

FIG. 11 is a view of the snow-lowering member assembled on the opposite roof.

The slide bar 30 through the winch wires 13, 16, 22, and 27 is stopped by a 52 wire stopper, and is assembled on a slide bar double 36 or 37 and mounted on a 38 roller conveyor.

FIG. 12 shows the winch being rolled down to the eaves.

The winch wires 14, 15, 21, and 26 are slowly rolled down, and when the 48 snow cover reaches the eaves, the snow on the 30 slide bar falls.

FIG. 13 is a view in which the winch of the opposite roof is rolled down to the eaves.

The wires 13, 16, 22, and 27 of the winch are slowly rolled down, and when the 48 snow cover reaches the eaves, the snow on the 30 slide bar falls.

FIG. 14 is a side view of the winch being rolled down and snowing down.

When the winch wire 14 is unwound, 11 pulleys rotate and the 30 slide bars on the 38 roller conveyor move little by little to the eaves.

At this time, the pulley frame 10 and the pulleys 11 and 12, the wires 13 and 14, the snow split 39, the snow split cover 48, the snow split cover fixing plate 49, the slide bar 30, the washer 32, the spring 31, the slide bar receiving single 36 Apply a lot of non-frozen weathering grease to the slide receiving double 37, 51 slide cross end, ester canvas 53, roller conveyor 38, etc. until minus 25 ° C.

FIG. 15 is a view of a winch for removing snow.

When the handle 55-1 of the manual winch 55 on the manual winch base 57 is turned counterclockwise to unwind the wire 14, the slide bar 30 moves.

Similarly, when the handle 56-1 of the manual winch 56 on the manual winch base 57-1 is turned counterclockwise, the wire 13 is unwound and the slide bar 30 on the opposite side moves downward.

FIG. 16 is a diagram in which an elderly person rolls down a winch.

When the elderly 62 rotates the winch 55 to the left and rolls it down, the wire 14 passes through 11 pulleys in the 10 pulley frame, and the slide bar 30 is moved downward to move the 48 snow cover to the eaves.

As a result, the snow of 58 is processed as the snow 60 received by the loading platform of the truck 61 that has been lowered and is waiting for 59. It is the elderly 63 who is pleased to see this from the 66th window.

FIG. 17 is a view in which a snow lowering device is attached to a house on the second floor.

The 64 two-story house is a new construction, with a total of two floors to make it easier to remove snow. It is equipped with snow cover 39 and 48 snow cover on the purlin, and 36 slide pedestal singles on the roof.

FIG. 18 is a view in which a snow lowering device is attached to a house on the third floor.

65 three-story homes are new and have a total of three floors to make it easier to remove snow. The purlin has snow cover 39 and 48 snow cover and the roof has 36 slide bars.

FIG. 19 shows a 53 ester canvas unrolled from a two-story house when there is no snow.

The wire 13 of the winch is rolled down, and the snow cover 48 is lowered to the ground.

Furthermore, it is light and bent at right angles, and it is easy to install. The unit type vegetation mat 68 grows only with sunlight, night dew, and rain water. Install on the roof.

As described above, according to the present embodiment, it is possible to prevent accidents caused by snow collapse of the house or snow removal work, and it can be easily operated even by the elderly, and it can save energy by putting snags on when there is no snow, and can live with peace of mind. It is provided as a snow lowering device.

The proportional relationship between the dimensions and the shape is exaggerated and drawn for the sake of clarity, and the same portions on the left and right and overlapping descriptions are omitted.
It is a figure of the house before installing the snow lowering apparatus of this invention. Similarly, the house is modified to install a snow removal device. It is the figure where the house was also remodeled. It is the figure of the processing of a purlin, a winch, and a wire which are also necessary for snow removal. It is a side view of the slide bar for similarly taking down snow. It is a perspective view of the member required for snow removal similarly. It is a perspective view of the member required for snow removal of the roof of the other side similarly. It is also a picture of a slide bar and ester canvas that snow is dropped from the eaves. It is also a perspective view of the member necessary for snow removal of the opposite roof, It is the perspective view which similarly installed the snow removal apparatus on the roof. It is the perspective view which similarly installed the snow removal apparatus on the roof of the opposite side. It is the perspective view which is similarly moving to the eaves of the slide rail of a snow lowering. It is the perspective view which is similarly moving the slide rail of the roof on the opposite side to the eaves. It is the side view which is also taking down the snow piled up on the roof. It is a side view of the winch in the room for taking down the snow. Similarly, the elderly are snowing down and loaded on the truck. It is the figure which similarly installs the snow lowering device on the newly constructed second floor. Similarly, it is a diagram in which a snow lowering device is installed on the newly constructed third floor. It is the figure which lowered the slide bar on the ground from the roof of the same two-story. It is a perspective view of the snug vegetation mat similarly put on ester canvas.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Two-storey house 2 Second-floor ceiling 3 Second-floor beam 4 Reinforcement board 5 Roof 6 House girder 7 Pillar 8 Purlin 9 Windbreak board 10 Pulley frame 11 Pulley 12 Pulley 13 Winding wire 14 Winding wire 15 For winding Wire 16 winding wire 17 pulley frame 18 pulley 19 pulley 20 pulley frame 21 winding wire 22 winding wire 23 pulley 24 pulley 25 pulley frame 26 winding wire 27 winding wire 28 pulley 29 pulley 30 slide bar 31 Spring 32 Washer 33 Stainless steel plate 34 Square pipe material 35 Flat square pipe material 36 Slide receiver single 37 Slide receiver double 38 Roller conveyor 39 Snow split 40 Wire through hole 41 Stainless steel plate fixing screw 42 Pipe fixing screw 43 Snow split fixing screw 44 Pulley frame Space 45 pulley frame space 46 pulley frame space 47 pulley frame space 48 snow cover 49 snow cover cover fixing plate 50 snow cover cover fixing screw 51 slide bar end 52 wire stopper 53 ester canvas 54 ester canvas fixing screw 55 manual winch 55- 1 Manual winch handle 56 Manual winch 56-1 Manual winch handle 57 Manual winch stand 57-1 Manual winch stand 58 Snow 59 Snow during snowing 60 Snow received on truck 61 Truck 62 Older man 63 during winch unwinding Elderly 64 Two-story house 65 Three-story house 66 Window 67 Snagoke 68 Unit type vegetation mat

Claims (5)

In order to effectively remove a lot of accumulated snow, the snow removal device is installed by removing the roof of the existing building and remodeling it into a large gable roof covering the entire building. The electric or manual winch wire is passed through a pulley attached to the purlin, and the snow on the slide bar is moved to the eaves by unwinding the winch indoors using the slipperiness of the roller conveyor and the roof slope, A snow lowering device that makes snow fall. A snow removal device that puts a spring with strong elasticity between the washer and the wire passed through the slide bar so that it can slide down more smoothly. A snow lowering device with a crease on the ester canvas to prevent snow and rain from entering the slide bar and prevent the roller conveyor from freezing, and to prevent it from pulling out when snow is dropped from the eaves. When there is no snow, wind down the winch to the ground, attach a snail vegetation mat to the ester canvas, roll it up again, install it on the roof, and reduce the heat island phenomenon by rooftop greening and heat insulation effect to reduce indoor air conditioning and save energy Become a snow unloading device.

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