Road accumulated snow pushing shovel

Abstract

The utility model provides a road accumulated snow pushing shovel. The road accumulated snow pushing shovel comprises a shovel body, a mounting plate, a scraping plate, a supporting rod and a pulling piece. According to the road accumulated snow pushing shovel, the pulling piece is further installed between the shovel body and the installation plate, the pulling piece is the tension spring, the two ends of the pulling piece are installed on the supporting rod and the installation plate respectively, and the pulling piece is used for pulling the installation plate to swing downwards so that the scraping plate can be attached to the ground. When the position of the supporting rod on the shovel body changes along the pitching angle, the pulling force of the pulling piece on the mounting plate can be adjusted, and the position of the supporting rod can be adjusted according to the actual situation on site, so that the scraping plate is attached to the ground. According to the device, the multiple mounting plates are arranged, and the mounting plates can drive the scraping plate to swing at the bottom of the bucket, so that when the road surface is uneven, the local mounting plates can be driven to swing downwards through the pulling piece, and it is guaranteed that accumulated snow on the road surface is effectively shoveled away.

Description

Technical Field

[0001] The utility model belongs to the technical field of snow pushers, and in particular relates to a snow pusher for road snow. Background Art

[0002] In the north, snow will accumulate on the roads after snowfall in winter. When there is snow on the ground, it will affect people's normal travel. At this time, snow removal equipment is needed to shovel the snow on the road. When removing snow, a snowplow is usually used to push the snow to the designated location. In order to prevent the snowplow from damaging the ground, a rubber plate is usually installed on the side of the bottom of the snowplow. During use, the rubber plate is in contact with the ground to reduce damage to the ground. However, at present, the rubber plate is directly fixed on the snowplow by bolts. If the ground is uneven during snow removal, one side of the rubber plate will be suspended on the ground, resulting in incomplete cleaning of the snow on the ground. Utility Model Content

[0003] The embodiment of the utility model provides a snow pusher for road snow, aiming to solve the problem that the snow pusher in the prior art is prone to incomplete snow removal when removing snow on uneven road surfaces.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a road snow pusher, comprising:

[0005] Shovel body;

[0006] There are multiple mounting plates, the multiple mounting plates are arranged adjacent to each other in sequence along the length direction of the shovel body, the mounting plates are hingedly arranged on the shovel body, and the axis of the hinge shaft of the mounting plates is arranged along the length direction of the shovel body;

[0007] A scraper, mounted on the mounting plate, for scraping snow off the ground;

[0008] A support rod is mounted on the shovel body, wherein the position of the support rod on the shovel body has a degree of freedom for adjustment along a pitch angle;

[0009] A pulling member is installed between the support rod and the mounting plate, and is used to pull the mounting plate to swing downward.

[0010] In a possible implementation, a limit rod is fixedly mounted on the mounting plate, the limit rod is extended upwardly from the mounting plate, and a limit block for limiting the swing angle of the limit rod is fixedly mounted on the shovel body.

[0011] In a possible implementation, the side edge of the top of the mounting plate may abut against the side edge of the bottom of the shovel body to limit the rotation angle of the mounting plate.

[0012] In a possible implementation, an adjusting rod is further installed between the support rod and the shovel body, the length of the adjusting rod is adjustable, and both ends of the adjusting rod are hingedly arranged on the support rod and the shovel body respectively.

[0013] In a possible implementation, the adjusting rod includes:

[0014] There are two connecting rods, which are hingedly arranged on the support rod and the shovel body respectively;

[0015] The rotating sleeve has threaded holes at both ends thereof which are threadedly connected to the two connecting rods, and the threaded holes at both ends of the rotating sleeve are arranged in opposite directions.

[0016] In a possible implementation, a groove for mounting the scraper is formed on the top of the mounting plate, and a pressing plate for fixing the scraper to the mounting plate is detachably mounted on the mounting plate.

[0017] In a possible implementation, one side of the pressing plate is provided with an inclined surface for facilitating sliding into the interior of the groove, and the scraper is located between the pressing plate and the mounting plate.

[0018] In a possible implementation, the mounting plate is provided with a fixing assembly for fixing the pressing plate and the scraper plate to the mounting plate, and the fixing assembly includes:

[0019] A fixing rod is arranged to penetrate the mounting plate, the scraper plate and the pressing plate, and one end of the fixing rod is provided with a limiting portion for abutting against the pressing plate;

[0020] A tightening piece is threadedly connected to the fixing rod, and the tightening piece is used to abut against the mounting plate.

[0021] Compared with the prior art, the scheme shown in the embodiment of the present application is provided with a shovel body, which is used to be installed on the vehicle body, and a scraper is installed on the bottom side of the shovel body. The scraper is a rubber plate, and the scraper is used to scrape the snow on the ground. In the present application, a mounting plate is hingedly provided on the bottom side of the shovel body. When the shovel body moves downward until the scraper is attached to the ground, the mounting plate is tilted from top to bottom in the direction of the shovel body. A pulling member is also installed between the shovel body and the mounting plate. The pulling member is a tension spring. The two ends of the pulling member are respectively installed on the support rod and the mounting plate, which is used to pull the mounting plate to swing downward so that the scraper can be attached to the ground. When the position of the support rod on the shovel body along the pitch angle changes, the pulling force of the pulling member on the mounting plate can be adjusted. The position of the support rod can be adjusted according to the actual situation on site to make the scraper attached to the ground. In the present application, through the setting of multiple mounting plates, and the mounting plate can drive the scraper to swing at the bottom of the bucket, so that when the road surface is uneven, the local mounting plate can be driven by the pulling member to swing downward to ensure that the snow on the road surface is effectively removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a snow shovel for road snow provided by an embodiment of the utility model;

[0023] Figure 2 A schematic diagram of the installation structure of the support rod provided in the embodiment of the utility model;

[0024] Figure 3 A schematic diagram of the installation structure of the scraper provided in an embodiment of the utility model.

[0025] Description of reference numerals:

[0026] 1. Shovel body; 2. Mounting plate; 21. Limit rod; 22. Limit block; 23. Pressing plate; 3. Scraper; 4. Support rod; 5. Pulling piece; 6. Adjusting rod; 61. Connecting rod; 62. Rotating sleeve; 7. Fixing assembly; 71. Fixing rod; 72. Tightening piece. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0028] Please also read Figures 1 to 3, the road snow pusher provided by the utility model is now described. The road snow pusher comprises a shovel body 1, a mounting plate 2, a scraper 3, a support rod 4 and a pulling member 5. There are multiple mounting plates 2, and the multiple mounting plates 2 are arranged adjacent to each other in sequence along the length direction of the shovel body 1. The mounting plate 2 is hingedly set on the shovel body 1, and the axis of the hinge shaft of the mounting plate 2 is set along the length direction of the shovel body 1; the scraper 3 is mounted on the mounting plate 2, and is used to scrape snow on the ground; the support rod 4 is mounted on the shovel body 1, and the position of the support rod 4 on the shovel body 1 has the freedom to adjust along the pitch angle; the pulling member 5 is installed between the support rod 4 and the mounting plate 2, and is used to pull the mounting plate 2 to swing downward.

[0029] Compared with the prior art, the road snow pusher provided by the present embodiment is provided with a shovel body 1, which is used to be installed on a vehicle body, and a scraper 3 is installed on the bottom side of the shovel body 1. The scraper 3 is a rubber plate, and the scraper 3 is used to scrape the snow on the ground. In the present application, a mounting plate 2 is hingedly provided on the bottom side of the shovel body 1. When the shovel body 1 moves downward until the scraper 3 is attached to the ground, the mounting plate 2 is tilted from top to bottom in the direction in which the shovel body 1 is pushed. A pulling member 5 is also installed between the shovel body 1 and the mounting plate 2. The pulling member 5 is a tension spring. The two ends of the pulling member 5 are respectively installed on the support rod 4 and the mounting plate 2, and are used to pull the mounting plate 2 to swing downward so that the scraper 3 can be attached to the ground. When the position of the support rod 4 on the shovel body 1 along the pitch angle changes, the pulling force of the pulling member 5 on the mounting plate 2 can be adjusted. The position of the support rod 4 can be adjusted according to the actual situation on site so that the scraper 3 is attached to the ground. In the present application, a plurality of mounting plates 2 are arranged, and the mounting plates 2 can drive the scraper 3 to swing at the bottom of the bucket, so that when encountering an uneven road surface, the pulling member 5 can drive the local mounting plate 2 to swing downward, thereby ensuring that the accumulated snow on the road surface is effectively removed.

[0030] Specifically, in this embodiment, the shovel body 1 is installed on the vehicle body, and the position of the shovel body 1 on the vehicle body has the freedom to adjust along the pitch angle. The specific structure adopts the existing technology and will not be elaborated here.

[0031] In some embodiments, the mounting plate 2 may be used as follows: Figure 1 , Figure 2 See also Figure 1 , Figure 2, a limit rod 21 is also fixedly installed on the mounting plate 2, and the limit rod 21 is extended upwardly on the mounting plate 2. A limit block 22 for limiting the swing angle of the limit rod 21 is also fixedly installed on the shovel body 1. The limit rod 21 is fixedly installed on the back side of the mounting plate 2, and the limit rod 21 is extended upwardly and extends to the top of the hinge axis of the mounting plate 2 on the shovel body 1. When the mounting plate 2 is acted upon by the pulling force of the pulling member 5, it will flip downward, and the limit rod 21 will abut against the limit block 22 in the free state, and when the limit rod 21 abuts against the limit block 22, the mounting plate 2 is in an inclined state, and the mounting plate 2 is inclined from top to bottom along the propulsion direction. When the shovel body 1 rotates downward, the scraper 3 will flip upward relative to the shovel body 1 after contacting the ground, so that the limit rod 21 is separated from the limit block 22, and when encountering a relatively low position on the ground, the scraper 3 is flipped downward by the force of the pulling member 5, so that the scraper 3 can always contact the ground.

[0032] In some embodiments, the mounting plate 2 may be used as follows: Figure 3 See the structure shown. Figure 3 The side edge of the top of the mounting plate 2 can be pressed against the side edge of the bottom of the shovel body 1 to limit the rotation angle of the mounting plate 2. The mounting plate 2 is located at the bottom side of the shovel body 1. When the mounting plate 2 is flipped upward, the side edge of the top of the mounting plate 2 can be pressed against the bottom side edge of the shovel body 1, thereby limiting the upward flip angle of the mounting plate 2. The scraper 3 is always kept in an inclined state through the limiting of the top side edge of the mounting plate 2 and the limiting of the limiting rod 21 and the limiting block 22, and can effectively press against the road surface to perform snow shoveling operations.

[0033] In some embodiments, the support rod 4 may be Figure 2 See the structure shown. Figure 2 An adjusting rod 6 is also installed between the support rod 4 and the shovel body 1. The length of the adjusting rod 6 can be adjusted, and the two ends of the adjusting rod 6 are respectively hinged on the support rod 4 and the shovel body 1. An adjusting rod 6 is installed between the support rod 4 and the shovel body 1. The two ends of the adjusting rod 6 are respectively hinged on the support rod 4 and the inner wall of the shovel body 1. And the length of the adjusting rod 6 can be adjusted, so as to change the angle of the support rod 4 on the shovel body 1. The pulling member 5 is installed at the end of the support rod 4 away from the shovel body 1. When the angle of the support rod 4 on the shovel body 1 changes, the distance between the mounting positions at the two ends of the pulling member 5 is changed, so as to change the pulling force of the pulling member 5, so as to adjust the pulling force of the pulling member 5 on the mounting plate 2 in the free state and the working state.

[0034] Specifically, in this embodiment, the axes of the hinge shafts at both ends of the adjusting rod 6 are arranged in parallel with the axes of the hinge shafts of the supporting rod 4 on the shovel body 1 .

[0035] In some embodiments, the adjusting rod 6 can be Figure 2 See the structure shown. Figure 2 The adjusting rod 6 includes a connecting rod 61 and a rotating sleeve 62. There are two connecting rods 61, which are hingedly arranged on the support rod 4 and the shovel body 1 respectively; threaded holes threadedly connected to the two connecting rods 61 are arranged at both ends of the rotating sleeve 62, and the rotation directions of the threaded holes at both ends of the rotating sleeve 62 are arranged in opposite directions. The rotating sleeve 62 is located between the two connecting rods 61, and the ends of the two connecting rods 61 are threadedly connected to the inside of the rotating sleeve 62. By rotating the rotating sleeve 62, the distance between the two connecting rods 61 can be adjusted, thereby adjusting the angle of the support rod 4 on the shovel body 1.

[0036] In some embodiments, the mounting plate 2 may be used as follows: Figure 3 See the structure shown. Figure 3 , a groove for installing the scraper 3 is concavely provided on the top of the mounting plate 2, and a pressing plate 23 for fixing the scraper 3 to the mounting plate 2 is detachably installed on the mounting plate 2. A fixing block is fixedly installed on one side of the mounting plate 2, and a partition is provided on the fixing block to be spaced apart from the mounting plate 2. The partition and the mounting plate 2 form a groove, and the opening of the groove is tilted downward along the width direction of the mounting plate 2. When installing the scraper 3, the side of the scraper 3 can be slid into the groove, and the side of the scraper 3 is abutted against the bottom of the groove, which is convenient for positioning the installation position of the scraper 3, so that the outer side of the scraper 3 is arranged along the length direction of the shovel body 1 to improve the shoveling effect on the snow on the road.

[0037] Specifically, in this embodiment, a pressure plate 23 can be detachably installed on the mounting plate 2, and the length direction of the pressure plate 23 is arranged along the length direction of the mounting plate 2. When the scraper 3 is installed, the scraper 3 is pressed between the pressure plate 23 and the mounting plate 2, thereby improving the stability of the installation of the scraper 3.

[0038] In some embodiments, the mounting plate 2 may be used as follows: Figure 3 See the structure shown. Figure 3 , one side of the pressing plate 23 is provided with an inclined surface for sliding into the groove, and the scraper 3 is located between the pressing plate 23 and the mounting plate 2. The side of the pressing plate 23 away from the mounting plate 2 is provided with an inclined surface, which can slide into the groove, and when the pressing plate 23 slides into the groove, the thickness of the pressing plate 23 inside the groove gradually increases, so that the scraper 3 is more effectively pressed on the mounting plate 2, and the stability of the installation of the scraper 3 is improved.

[0039] In some embodiments, the mounting plate 2 may be used as follows: Figure 3 See the structure shown. Figure 3, the mounting plate 2 is provided with a fixing assembly 7 for fixing the pressing plate 23 and the scraper 3 to the mounting plate 2. The fixing assembly 7 includes a fixing rod 71 and a tightening member 72. The fixing rod 71 is arranged through the mounting plate 2, the scraper 3 and the pressing plate 23. One end of the fixing rod 71 is provided with a limiting portion for abutting against the pressing plate 23; the tightening member 72 is threadedly connected with the fixing rod 71, and the tightening member 72 is used to abut against the mounting plate 2. The fixing rod 71 is a bolt, and the tightening member 72 is a nut. A mounting hole for installing the fixing rod 71 is provided on the scraper 3, and an oblong through hole for installing the fixing rod 71 is provided on the mounting plate 2 and the pressing plate 23. The length direction of the oblong through hole is arranged along the width direction of the mounting plate 2. This facilitates the adjustment of the position of the pressing plate 23. When installing the scraper 3, the pressing plate 23 can be slid into the groove, and the scraper 3 can be pressed between the mounting plate 2 and the pressing plate 23 through the inclined surface on the pressing plate 23. Improve the stability of the fixing of the scraper 3. At the same time, the structure is simple, which facilitates the replacement of the scraper 3 at a later stage.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A snow shovel for road snow, characterized in that: include: Shovel body (1); A plurality of mounting plates (2), the plurality of mounting plates (2) being arranged adjacent to each other in sequence along the length direction of the shovel body (1), the mounting plates (2) being hingedly arranged on the shovel body (1), and the axis of the hinge shaft of the mounting plates (2) being arranged along the length direction of the shovel body (1); A scraper (3) mounted on the mounting plate (2) and used for scraping snow off the ground; A support rod (4) is mounted on the shovel body (1), and the position of the support rod (4) on the shovel body (1) has a degree of freedom for adjustment along a pitch angle; A pulling member (5) is installed between the support rod (4) and the mounting plate (2) and is used to pull the mounting plate (2) to swing downward.

2. The road snow pusher as claimed in claim 1, characterized in that: A limiting rod (21) is also fixedly mounted on the mounting plate (2), and the limiting rod (21) is arranged to extend upward on the mounting plate (2). A limiting block (22) for limiting the swing angle of the limiting rod (21) is also fixedly mounted on the shovel body (1).

3. The road snow pusher as claimed in claim 1, characterized in that: The side edge of the top of the mounting plate (2) can be abutted against the side edge of the bottom of the shovel body (1) to limit the rotation angle of the mounting plate (2).

4. The road snow pusher according to claim 1, characterized in that: An adjusting rod (6) is also installed between the support rod (4) and the shovel body (1); the length of the adjusting rod (6) can be adjusted, and the two ends of the adjusting rod (6) are respectively hingedly arranged on the support rod (4) and the shovel body (1).

5. The road snow pusher as claimed in claim 4, characterized in that: The adjusting rod (6) comprises: There are two connecting rods (61), and the two connecting rods (61) are hingedly arranged on the support rod (4) and the shovel body (1) respectively; A rotating sleeve (62), wherein both ends of the rotating sleeve (62) are respectively provided with threaded holes threadedly connected to the two connecting rods (61), and the threaded holes at both ends of the rotating sleeve (62) are arranged in opposite directions.

6. The road snow pusher according to claim 1, characterized in that: The top of the mounting plate (2) is provided with a groove for mounting the scraper (3), and a pressing plate (23) for fixing the scraper (3) to the mounting plate (2) is detachably mounted on the mounting plate (2).

7. The road snow pusher as claimed in claim 6, characterized in that: One side of the pressing plate (23) is provided with an inclined surface that facilitates sliding into the interior of the groove, and the scraper (3) is located between the pressing plate (23) and the mounting plate (2).

8. The road snow pusher as claimed in claim 6, characterized in that: The mounting plate (2) is provided with a fixing assembly (7) for fixing the pressing plate (23) and the scraper (3) to the mounting plate (2). The fixing assembly (7) comprises: A fixing rod (71) is arranged to penetrate the mounting plate (2), the scraper plate (3) and the pressing plate (23); one end of the fixing rod (71) is provided with a limiting portion for abutting against the pressing plate (23); A tightening piece (72) is threadedly connected to the fixing rod (71), and the tightening piece (72) is used to abut against the mounting plate (2).

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