JP3188185U - Snow plow - Google Patents

Abstract

A snow scraper capable of easily performing snow scraping work of frozen snow and ice, and capable of suppressing lateral swing of the handle rod body and rotation around the axis of the handle rod body.
A wavy uneven portion 4 is formed at an opening front edge of a snow scraper 2, and a handle portion 3 intersects a base end 1a of the handle rod 1 and a base end of the handle rod in the longitudinal direction of the handle rod It is formed in the T shape as a whole which consists of the horizontal casing 5 formed in the direction to do. Since the snow scraping body 2 is formed in a horizontally long bowl shape composed of a bottom plate portion 2a, left and right side plate portions 2b and 2b, and a rear plate portion 2c, the snow scraping width is large, and snow scraping workability can be improved. And since the wavy uneven | corrugated | grooved part 4 is formed in the opening front edge part of the snow scraper 2, especially the snow scraping operation | work of frozen snow ice can be performed easily.
[Selection] Figure 1

Description

  The present invention relates to a snow scraper used for snow scraping work such as snow and snow on a road surface such as a road or a parking lot.

  Conventionally, as this type of snow scraper, there is known a structure in which a snow scraper is provided at the distal end of the handle rod and a handle is provided at the base end of the handle rod.

Utility model registration No. 3122514

  However, in the case of the conventional structure, the snow scraper is formed in a vertically long scoop shape by bending the left and right side portions of the bottom plate portion upward, and the handle portion is a base of the handle rod body. It is a structure composed of a triangular ridge that is formed by bending a bar material into a triangular shape as a whole consisting of a bifurcated portion and a recumbent portion at the end, and in this vertically long scoop-shaped snow scraper, The width of the front side of the handle is smaller than that of the vertical, so the snow scraping width is small, and snow scraping workability may be reduced, and the operator holds the side hook located on the upper side of the triangular hook of the handle It is difficult to suppress lateral swinging of the handle frame in the left-right direction and rotation around the axis of the handle rod, which are caused by snow scratch resistance applied to the snow scraper during this snow scraping operation, Therefore, it has the inconvenience that snow scraping workability may decrease. There.

  The present invention aims to solve these disadvantages. Among the present inventions, the invention according to claim 1 is characterized in that a snow scraper is provided at the distal end of the handle rod, and the base end portion of the handle rod The above-mentioned snow scraper is formed in a laterally long bowl shape consisting of a bottom plate portion, left and right side plate portions, and a rear plate portion, and a wavy irregularity is formed on the front edge of the opening of the snow scraper. The handle portion is formed in a T shape as a whole consisting of a base end portion of the handle rod body and a horizontal rod body formed in a direction crossing the longitudinal direction of the handle rod body at the base end portion of the handle rod body. It is in a snow tool characterized by being.

  The invention described in claim 2 is characterized in that the handle rod body and the horizontal rod body are made of an aluminum pipe material, and the snow scraper is made of an aluminum plate material.

  As described above, according to the present invention, the snow scraping body is formed in a laterally long bowl shape including a bottom plate portion, left and right side plate portions, and a rear plate portion. The width is large, snow scraping workability can be improved, and the wavy irregularities are formed on the opening front edge of the snow scraping body, so it is particularly easy to perform snow scraping work on frozen snow and ice. Furthermore, since the handle portion is formed in a T shape as a whole consisting of a horizontal rod body formed in a direction intersecting the longitudinal direction of the handle rod body at the base end portion of the handle rod body and the base end portion of the handle rod body, An operator can perform snow-scraping work by gripping the horizontal body with the thumb, index finger, middle finger, ring finger, and little finger while holding the base end of the handle body between the index finger and middle finger of the right hand. Lateral run-out in the left-right direction of the handle frame caused by snow scratch resistance on the snow scraper It is possible to suppress the rotation of the axis around the handle rod, it is possible to improve shoveling workability.

  Further, in the invention according to claim 2, since the handle rod body and the horizontal rod body are made of an aluminum pipe material and the snow scraper is made of an aluminum plate material, the weight can be reduced. Since mechanical strength and rigidity are higher than those of synthetic resins and the like, it is possible to improve snow scraping workability and durability of use.

1 is an overall perspective view of an embodiment of the present invention. 1 is an overall front view of an embodiment of the present invention. It is a partial front view of the example of an embodiment of the invention. It is a fragmentary sectional side view of the example of an embodiment of the invention. It is a use condition figure of an example of an embodiment of the invention.

  1 to 5 show an embodiment of the present invention. Reference numeral 1 denotes a handle rod body, reference numeral 2 denotes a snow scraper body, and a snow scraper body 2 is attached to a distal end portion of the handle rod body 1, and the base end of the handle rod body 1 is shown. The handle part 3 is provided in the part 1a.

  In this case, as shown in FIG. 3 and FIG. 4, the snow scraper 2 is formed in a laterally long bowl shape composed of a bottom plate portion 2a, left and right side plate portions 2b and 2b, and a rear plate portion 2c, and a rear plate portion 2c. A total of six holes 2d on the left and right sides are formed in each, a triangular plate-shaped mounting plate K is formed at the tip of the handle frame 1, and the snow scraper 2 is attached to the mounting plate K with bolts B and nuts N. It is attached.

  As shown in FIG. 3, reference numeral 4 denotes an uneven portion, which is formed at the opening front edge portion of the snow scraper 2, and the uneven portion 4 has a wave shape that can be pierced into snow and ice in which concave portions 4 a and convex portions 4 b are alternately formed. In this case, the concave portion 4a and the convex portion 4b are formed in a triangular wave shape.

  Reference numeral 5 denotes a horizontal rod body, which is formed at the base end portion 1a of the handle rod body 1 in a direction intersecting the longitudinal direction of the handle rod body 1 as shown in FIGS. The base end portion 1 a of the housing 1 and the base end portion 1 a of the handle housing 1 are formed in a T shape as a whole, which is composed of the horizontal housing 5 formed in a direction intersecting the longitudinal direction of the handle housing 1.

  In this case, the handle rod body 1 and the horizontal rod body 5 are formed from an aluminum pipe member, and the snow scraper body 2 is formed from an aluminum plate member.

  Since this embodiment is configured as described above, as shown in FIGS. 1, 2, 3, and 4, the snow scraping body 2 has a bottom plate portion 2a, left and right sides when performing snow scraping work on a road surface R such as a road or a parking lot. Since the side plate portions 2b and 2b and the rear plate portion 2c are formed in a horizontally long bowl shape, the snow scraping width is large, the snow scraping workability can be improved, and before the opening of the snow scraping body 2 Since the wavy uneven portion 4 is formed at the edge portion, as shown in FIG. 5, it is possible to easily perform the snow scraping work of the frozen snow ice S, and the handle portion 3 is formed on the base of the handle frame 1. Since the end 1a and the base end 1a of the handle rod body 1 are formed in a T shape as a whole including the horizontal rod body 5 formed in a direction intersecting with the longitudinal direction of the handle rod body 1, the worker M has the handle rod 1 While holding the base end 1a between the index finger and the middle finger, place the horizontal body 5 on the thumb, index finger, middle finger, ring finger Snow scraping work can be performed by gripping with a little finger, and the lateral movement of the handle rod body 1 in the horizontal direction and the rotation around the axis of the handle rod body 1 caused by the snow scratch resistance applied to the snow scraper 2 during the snow scraping operation are suppressed. Can improve snow workability.

  In this case, the handle frame body 1 and the horizontal frame body 5 are made of an aluminum pipe material, and the snow scraper body 2 is made of an aluminum plate material. Since the mechanical strength and the rigidity are high, it is possible to improve the snow scraping workability and durability of use.

  The present invention is not limited to the above-described embodiment, and the structure, length, material, form, etc. of the handle rod body 1, the snow scraper body 2, the handle portion 3, the concavo-convex portion 4, and the horizontal rod body 5 are appropriately designed. To be changed.

  As described above, the intended purpose can be sufficiently achieved.

DESCRIPTION OF SYMBOLS 1 Handle frame 1a Base end part 2 Snow scraper 2a Bottom plate part 2b Side plate part 2c Rear plate part 3 Handle part 4 Concavity and convexity part 5 Horizontal frame

Claims (2)

  A snow scraper is provided at the distal end of the handle rod, and a handle is provided at the base end of the handle rod. The snow scraper is horizontally long in the left-right direction including the bottom plate portion, the left and right side plate portions, and the rear plate portion. It is formed in a bowl shape, and a wavy uneven part is formed at the opening front edge of the snow scraper, and the handle is in the longitudinal direction of the handle rod at the base end of the handle rod and the base end of the handle rod A snow scraper characterized by being formed in a T shape as a whole consisting of recumbent bodies formed in intersecting directions.   The snow scraper according to claim 1, wherein the handle rod body and the horizontal rod body are made of an aluminum pipe member, and the snow scraper member is made of an aluminum plate member.