KR20110014410A - A snowplow - Google Patents
A snowplow Download PDFInfo
- Publication number
- KR20110014410A KR20110014410A KR1020090072062A KR20090072062A KR20110014410A KR 20110014410 A KR20110014410 A KR 20110014410A KR 1020090072062 A KR1020090072062 A KR 1020090072062A KR 20090072062 A KR20090072062 A KR 20090072062A KR 20110014410 A KR20110014410 A KR 20110014410A
- Authority
- KR
- South Korea
- Prior art keywords
- tee
- rod
- fixed
- rotary
- fixing hole
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/02—Hand implements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
Description
The present invention relates to a snow removal apparatus for clearing snow.
If a large amount of snow is piled up on the ground, knockouts are used to clear them. However, the shovel used in the prior art has a lot of effort in the work, there was a very troublesome problem of lifting it. Therefore, the present inventor has proposed a snow removal device having a wheel attached to the lower part of the body as shown in Figure 1 to the Utility Model Registration No. 20-0249154 to improve the efficiency of snow removal work.
However, although the snow removal apparatus has improved its working efficiency than the conventional one, it is still inconvenient to perform a large amount of snow removal as it does not deviate significantly from the structure of the traditional shovel, and thus, the development of a more effective and cheap snow removal apparatus has been required.
The present invention is to provide a snow removal device having a structure that requires less force during snow removal, and easy to manufacture.
Snow removal apparatus according to an embodiment of the present invention is connected to each other by at least one horizontal rod frame consisting of a pair of vertical rods formed with a handle portion on one side, a scoop attached to the end opposite to the handle portion of the pair of vertical rods, And one side connected to the frame so as to extend in a direction protruding from a surface formed by the frame, and the other end includes a pair of support rods on which wheels are mounted.
In the snow removing apparatus according to an embodiment of the present invention, the vertical rod and the horizontal rod are fixedly coupled by the fixed tee, the vertical rod is inserted through the straight pipe portion of the fixed tee, and the end of the horizontal rod may be inserted into the branch of the fixed tee. .
Snow removal apparatus according to an embodiment of the present invention is hinged so that the support rod is rotatable in the scoop direction, may include a hinge coupling portion fixedly attached to the vertical rod.
The snow removing apparatus according to the embodiment of the present invention is connected to the horizontal rod or vertical rod of the support rod and the frame by the rotary tee, the end portion of the wheel opposite side of the support rod is fixed to the branch of the rotary tee, the straight tube portion of the rotary tee Horizontal or vertical rods may be inserted through.
In the snow removing apparatus according to the embodiment of the present invention, a tooth is formed at an end edge of the branch of the fixed tee, and a tooth is formed at at least one end edge of the straight tube of the rotary tee, and is mutually engaged with the tooth of the branch of the fixed tee. You can do that.
The snow removing apparatus according to the embodiment of the present invention may be mounted on the horizontal bar between the rotating tee tube of the pair of support rods so that both the rotating tee tubes are in close contact with both the fixed tee tubes.
In the snow removing apparatus according to the embodiment of the present invention, a fixing hole is formed on the horizontal bar, and a fixing hole corresponding to the fixing hole is formed in the straight pipe portion of the rotating tee tube, and is fixed by the fixing tool inserted across the through hole and the fixing hole. The horizontal rod and the supporting rod can be mutually fixed.
In the snow removing apparatus according to the embodiment of the present invention, the teeth are formed at the edge of the scoop side end of the straight tube of the fixed tee, and the teeth are formed at the edge of at least the handle side of the straight tube of the rotary tee. It can be possible to be mutually combined.
The snow removing apparatus according to the embodiment of the present invention may be mounted between the spring and the rotating tee tube of the support rod of the vertical rod so that the rotating tee tube of the support rod may be in close contact with the fixed tee tube.
In the snow removing apparatus according to the embodiment of the present invention, a through hole is formed on the vertical rod, and a fixing hole corresponding to the fixing hole is formed in the straight pipe portion of the rotary tee, and is inserted into the fixing hole and the fixing hole across the fixing hole. As a result, the vertical rods and the supporting rods can be fixed to each other.
In the snow removing apparatus according to the embodiment of the present invention, both the fixed tee and the rotating tee can have the same shape.
The snow removing apparatus according to the present invention provides a snow removing apparatus having a structure that requires less force during snow removing. Snow removal apparatus according to the present invention has the advantage of easy manufacturing, low production cost. In particular, it has the effect of occupying less volume during transportation and storage.
Hereinafter, specific embodiments of the snow removal apparatus according to the present invention will be described. BRIEF DESCRIPTION OF THE DRAWINGS The drawings attached to the present invention are for convenience of description, and their shape and relative scale may be exaggerated or omitted.
Figure 2 is a perspective view showing a snow removal apparatus according to an embodiment of the present invention, Figure 3 is a side view of FIG.
2 and 3, the snow removal apparatus according to an embodiment of the present invention includes a frame, a
When the operator uses such a snow removal apparatus, when the force is applied in the direction A1 of FIG. 3, the eye can be effectively pushed out in the direction A2 while reducing friction with the ground as much as possible by the
In this case, as shown in FIG. 3, the
The frame may be manufactured by combining the vertical rod and the horizontal rod by welding or the like, but may be combined using a tee tube (T tube) as shown in FIG. 4 to improve manufacturability.
The
On the other hand, as described above, as shown in Figure 3, in order for the snow removal apparatus of the present invention to have an efficient snow removal function, the
Therefore, it is possible to fix the
In addition, when connecting the support rods (130a, 130b) to the frame, it is also possible to use a tee tube. Hereinafter, a tea tube used for connecting the
The opposite ends of the wheels of the
That is, as shown in Figure 6, when the
In addition, even when the
When connecting the
As shown in FIG. 8, when the
At this time, by mounting the
As shown in Figure 9, when the
At this time, by mounting the
In the above example, the
The snow removal device disclosed above is possible in various modifications without departing from the basic idea. Accordingly, all the embodiments disclosed above should be interpreted as illustrative and not restrictive. Therefore, the protection scope of the present invention should be defined according to the appended claims rather than the above-described embodiment. Substitution of equivalents of the appended claims is within the scope of the appended claims.
1 is a perspective view showing a conventional snow removal apparatus.
2 is a perspective view of a snow removal apparatus according to an embodiment of the present invention.
3 is a side view of a snow removal apparatus according to an embodiment of the present invention.
Figure 4 is a perspective view of a tea tube according to an embodiment of the present invention.
Figure 5 is a side view showing a hinge coupling according to an embodiment of the present invention.
6 to 9 are perspective views showing the connection of the frame and the support bar according to the embodiment of the present invention.
10 is a perspective view of a tea tube according to another embodiment of the present invention.
Figure 11 is a perspective view showing the connection of the frame and the support bar according to another embodiment of the present invention.
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090072062A KR20110014410A (en) | 2009-08-05 | 2009-08-05 | A snowplow |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090072062A KR20110014410A (en) | 2009-08-05 | 2009-08-05 | A snowplow |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20110014410A true KR20110014410A (en) | 2011-02-11 |
Family
ID=43773616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090072062A KR20110014410A (en) | 2009-08-05 | 2009-08-05 | A snowplow |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20110014410A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103410115A (en) * | 2013-08-28 | 2013-11-27 | 哈尔滨中诚科技发展有限公司 | Road cleaning device capable of breaking ice and removing snow |
CN104480890A (en) * | 2015-01-06 | 2015-04-01 | 东北林业大学 | Hand-push type power drive steel brush de-icing machine |
CN112030858A (en) * | 2020-08-12 | 2020-12-04 | 王海燕 | Snow and ice shoveling device for highway pavement |
-
2009
- 2009-08-05 KR KR1020090072062A patent/KR20110014410A/en not_active Application Discontinuation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103410115A (en) * | 2013-08-28 | 2013-11-27 | 哈尔滨中诚科技发展有限公司 | Road cleaning device capable of breaking ice and removing snow |
CN103410115B (en) * | 2013-08-28 | 2015-07-08 | 哈尔滨中诚科技发展有限公司 | Road cleaning device capable of breaking ice and removing snow |
CN104480890A (en) * | 2015-01-06 | 2015-04-01 | 东北林业大学 | Hand-push type power drive steel brush de-icing machine |
CN112030858A (en) * | 2020-08-12 | 2020-12-04 | 王海燕 | Snow and ice shoveling device for highway pavement |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |