Snow removing shovel with left-right swing angle of 45 degrees

Abstract

The utility model discloses a snow removal shovel with the left-right swing angle of 45 degrees, and relates to the technical field of snow removal, the snow removal shovel comprises a shovel plate assembly, a shovel blade is tightly attached to the bottom end of the shovel plate assembly, a plurality of supporting frames are fixedly arranged on a first fixed mounting plate at equal intervals, and shock-proof damping parts are arranged on the supporting frames in a hinged mode. A first fixing seat is fixedly arranged on the shovel plate assembly, a vertical shaft is rotatably arranged on the first fixing seat, an adjusting mechanism is arranged on the first fixing seat, and a lifting mechanism is arranged on one side of the connecting support. A plurality of shock-proof damping parts are arranged at the joint of the shovel plate assembly and the shovel blade, so that the shovel blade can be conveniently assisted to avoid obstacles, the end of the connecting support is arranged in a V shape, the connecting support is connected with the fixing support through a plurality of rotating connecting rods, and the adjusting hydraulic cylinder meets the requirements of bidirectional stroke and installation distance. The swing range of the shovel plate assembly reaches 45 degrees, the applicability is higher, the running resistance is smaller, and the failure rate is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to a snow removing technique field, concretely is a left and right swing angle 45 DEG snow shovel. BACKGROUND

[0002] China's geographical span and climate change, in winter most areas will snowfall. China has six industrial parks, including north China, northeast China, east China, central south China, southwest China, northwest China, most in the north, snow damage is a major hidden danger of traffic, if the snow is not cleaned in time, will be seriously affected, there can lead to rear-end collision, let work in a state of stagnation, lead to delay in construction period, influence is big, snowfall accompanying traffic accidents not only cause economic losses, also cause serious influence to our safety.

[0003] The snow shovel is pushed forward by the power of the vehicle when working, and the shovel body cuts into the snow. With the advance of the vehicle, the snow is pushed forward under the action of the shovel body. The scraper scrapes the snow at the bottom to prevent it from leaking. Through the adjusting system, the working state of the snow shovel can be adjusted according to the snow conditions and road conditions. For example, when encountering more snow on one side of the road, the snow shovel can be tilted to the side with more snow through left and right swing adjustment, so that the snow can be pushed more effectively to the roadside. The maximum swing angle of the existing snow shovel is 30 degrees, and the existing snow shovel cannot meet the needs when a larger angle of snow removal is required.

[0004] Based on this, a left and right swing angle 45 DEG snow shovel is provided, which can eliminate the disadvantages of the existing device. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a left and right swing angle 45 DEG snow shovel to solve the problem that the swing range in the background art is difficult to meet the needs.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a left and right swing angle 45 DEG snow shovel, including shovel board assembly, a plurality of first fixed plate are fixedly arranged to the bottom end of shovel board assembly at equal interval, the both sides of first fixed plate are tightly equipped with second fixed plate, one side of first fixed plate is equipped with first rotation hole, one side of second fixed plate is equipped with second rotation hole with first rotation hole position correspondence, first fixed plate and second fixed plate are rotatably connected through connecting pin shaft, a plurality of second fixed plate are fixedly arranged on the upper end of first fixed mounting plate, first fixed mounting plate is fixedly arranged on the one side of shovel, shovel is tightly arranged on the bottom end of shovel board assembly, a plurality of support frames are fixedly arranged on the first fixed mounting plate at equal interval, the shock absorbing damping part is hingedly arranged on the support frame, the other end of shock absorbing damping part is connected with second fixed mounting plate, second fixed mounting plate is fixedly arranged on the shovel board assembly, first fixed seat is fixedly arranged on the shovel board assembly, vertical shaft is rotatably arranged on the first fixed seat, vertical shaft is fixedly arranged on the second fixed seat, second fixed seat is fixedly arranged on the end of connecting support, the adjusting mechanism for adjusting the working angle of shovel board assembly is equipped on the first fixed seat, the lifting mechanism for adjusting the working height of shovel board assembly is equipped on the one side of connecting support.

[0008] On the basis of the above technical scheme, the utility model further provides the following optional technical schemes:

[0009] In an optional scheme, the lifting mechanism comprises a fixed support, a plurality of rotating connecting rods are hingedly arranged on one side of the fixed support, the other ends of the rotating connecting rods are hingedly connected with the connecting support, a lifting hydraulic cylinder is hingedly arranged on one side of the fixed support, a connecting frame is hingedly arranged on the output end of the lifting hydraulic cylinder, and the connecting frame is fixedly arranged on the connecting support.

[0010] In an optional scheme, an auxiliary frame is fixedly arranged on the output end of the lifting hydraulic cylinder, a sliding groove is arranged in the middle of the auxiliary frame, a fixed pin is slidably arranged in the sliding groove, and the fixed pin is fixedly arranged on the connecting frame.

[0011] In an optional scheme, the adjusting mechanism comprises two adjusting hydraulic cylinders arranged in symmetry, a hinge rod is fixedly arranged on the first fixed seat, the two adjusting hydraulic cylinders are hingedly arranged at the two ends of the hinge rod respectively, hinge seats are hingedly arranged on the output ends of the adjusting hydraulic cylinders, and the hinge seats are fixedly arranged on the shovel board assembly.

[0012] In an optional scheme, first stop holes are arranged on one side of the second fixed plate, and second stop holes are arranged on one side of the first fixed plate in position correspondence with the first stop holes.

[0013] In an optional scheme, a snow blocking plate is fixedly arranged on the upper end of the shovel board assembly, and the snow blocking plate is arranged in an inclined manner.

[0014] In an alternative, the shovel plate assembly is provided with warning lights at both ends.

[0015] In an alternative, the shovel plate assembly is provided with anti-collision frames at both ends, and the first fixed seat is provided with a lifting ring at the upper end.

[0016] Compared with the prior art, the utility model has the beneficial effects as follows:

[0017] The utility model discloses a plurality of shock absorption damping components are arranged at the connecting place between the shovel plate assembly and the shovel knife, so that the shovel knife can be conveniently assisted to avoid obstacles, and the first fixed plate is provided with a first stop hole on one side, and the first fixed plate is provided with a second stop hole on one side, so that when the shock absorption damping components fail, the working position of the shovel knife can be locked in an emergency, thereby improving the cleaning rate, the connecting support is provided with a V-shaped end, the connecting support is connected with the fixed support through a plurality of rotating connecting rods, so that the adjusting hydraulic cylinder meets the requirements of bidirectional stroke and installation distance, the swinging range of the shovel plate assembly reaches 45 degrees, the applicability is stronger, the running resistance is smaller, and the failure rate is low, and meanwhile, the sliding groove is arranged in the middle of the auxiliary frame, and the connecting support is connected with the auxiliary frame through a fixed pin, so that when the auxiliary frame is affected by obstacles, the auxiliary frame can assist in avoiding obstacles, and the equipment is protected. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a shovel knife installation schematic diagram of the utility model.

[0020] Figure 3 It is an adjusting hydraulic cylinder installation schematic diagram of the utility model.

[0021] Figure 4 It is an auxiliary frame structure schematic diagram of the utility model.

[0022] The reference signs are annotated as follows: 11 is a shovel plate assembly, 12 is a shovel knife, 13 is a snow shield, 14 is an anti-collision frame, 15 is a vertical shaft, 16 is a connecting support, 17 is a rotating connecting rod, 18 is a fixed support, 19 is an adjusting hydraulic cylinder, 20 is a lifting hydraulic cylinder, 21 is an auxiliary frame, 22 is a shock absorption damping component, 23 is a support frame, 24 is a first fixed plate, 25 is a second fixed plate, 26 is a first stop hole, 27 is a lifting ring, and 28 is a warning light. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the utility model more clear and intelligible, the utility model is further described in detail below by combining with the drawings and examples.

[0024] In one embodiment, as Figures 1-4As shown, a left and right swing angle 45 ° snow shovel, including shovel plate assembly 11, the bottom end of the shovel plate assembly 11 is fixed with a plurality of first fixed plate 24, the first fixed plate 24 both sides are closely provided with the second fixed plate 25, the first fixed plate 24 side is provided with the first rotating hole, the second fixed plate 25 side and the first rotating hole position corresponding is provided with the second rotating hole, the first fixed plate 24 and the second fixed plate 25 are rotatably connected through the connecting pin shaft, a plurality of the second fixed plate 25 are fixedly provided on the first fixed mounting plate upper end, the first fixed mounting plate is fixedly provided on the one side of the shovel 12, the shovel 12 is closely provided on the bottom end of the shovel plate assembly 11, a plurality of support frames 23 are fixedly provided on the first fixed mounting plate, the shock absorbing damping components 22 are hingedly provided on the support frames 23, the shock absorbing damping components 22 are connected with the second fixed mounting plate, the second fixed mounting plate is fixedly provided on the shovel plate assembly 11, the first fixed seat is fixedly provided on the shovel plate assembly 11, the vertical shaft 15 is rotatably provided on the first fixed seat, the vertical shaft 15 is fixedly provided on the second fixed seat, the second fixed seat is fixedly provided on the end of the connecting bracket 16, the first fixed seat is provided with an adjusting mechanism for adjusting the working angle of the shovel plate assembly 11, the connecting bracket 16 is provided with a lifting mechanism for adjusting the working height of the shovel plate assembly 11, the working angle of the shovel plate assembly 11 is adjusted by the adjusting mechanism, the working height of the shovel plate assembly 11 is adjusted by the lifting mechanism, and the shovel 12 is conveniently assisted to avoid obstacles;

[0025] The lifting mechanism comprises a fixed support 18, a plurality of rotating connecting rods 17 are hingedly provided on one side of the fixed support 18, the other end of the rotating connecting rod 17 is hingedly connected with the connecting bracket 16, the lifting hydraulic cylinder 20 is hingedly provided on one side of the fixed support 18, the connecting frame is hingedly provided on the output end of the lifting hydraulic cylinder 20, the connecting frame is fixedly provided on the connecting bracket 16, in use, when the shovel plate assembly 11 needs to be used, the first fixed seat is rotatably connected with the vertical shaft 15, then the fixed support 18 is installed on the driving vehicle, when the shovel 12 needs to work close to the ground, the lifting hydraulic cylinder 20 is started, the output end of the lifting hydraulic cylinder 20 moves, the lifting hydraulic cylinder 20 and the rotating connecting rod 17 are rotated, so that the shovel 12 is close to the ground, thereby facilitating snow removal.

[0026] The output end of the lifting hydraulic cylinder 20 is fixedly provided with an auxiliary frame 21, the middle part of the auxiliary frame 21 is provided with a sliding groove, a fixed pin is slidably provided in the sliding groove, the fixed pin is fixedly provided on the connecting frame, in use, when the shovel 12 is blocked by an obstacle, the fixed pin slides in the middle part of the sliding groove of the auxiliary frame 21, so that the auxiliary shock absorbing damping component 22 works, thereby protecting multiple components.

[0027] The adjusting mechanism comprises two symmetrically arranged adjusting hydraulic cylinders 19, a hinge rod is fixedly arranged on the first fixed seat, the two adjusting hydraulic cylinders 19 are respectively hingedly arranged at two ends of the hinge rod, hinge seats are hingedly arranged at output ends of the adjusting hydraulic cylinders 19, and the hinge seats are fixedly arranged on the shovel plate assembly 11; when it is necessary to adjust the working angle of the shovel plate assembly 11, the output ends of the two adjusting hydraulic cylinders 19 are respectively controlled to extend and retract by an external hydraulic control component, so that the shovel plate assembly 11 is deflected relative to one side of the connecting support 16.

[0028] The second fixed plate 25 is provided with a first stop hole 26 on one side, and the first fixed plate 24 is provided with a second stop hole corresponding to the position of the first stop hole 26 on one side; when the shock damping component 22 fails, bolts can be installed in the first stop hole 26 and the second stop hole to lock the working angle of the shovel blade 12, thereby improving the cleaning rate; it should be noted that the shock damping component 22 in the application is a conventional component composed of a damper, a spring and other parts, which can be selected according to actual use, and will not be described here.

[0029] The shovel plate assembly 11 is fixedly provided with a snow baffle 13 at the upper end, and the snow baffle 13 is arranged in an inclined manner; in use, it is convenient to prevent snow from splashing upward.

[0030] The shovel plate assembly 11 is provided with warning lights 28 at both ends; in use, it is convenient to warn passing vehicles.

[0031] The shovel plate assembly 11 is fixedly provided with an anti-collision frame 14 at both ends, and the first fixed seat is fixedly provided with a lifting ring 27 at the upper end; in use, the anti-collision frame 14 is convenient for protecting the shovel plate assembly 11, and the lifting ring 27 is convenient for installing the shovel plate assembly 11.

[0032] The above embodiment discloses a snow shovel with a left and right swing angle of 45°, wherein when the shovel plate assembly 11 needs to be used, the first fixed seat is rotatably connected with the vertical shaft 15, and then the fixed support 18 is installed on the driving vehicle, when the shovel blade 12 needs to work close to the ground, the lifting hydraulic cylinder 20 is started, the output end of the lifting hydraulic cylinder 20 moves, the lifting hydraulic cylinder 20 and the rotating connecting rod 17 are rotated, so that the shovel blade 12 is close to the ground, when the working angle of the shovel plate assembly 11 needs to be adjusted, the output ends of the two adjusting hydraulic cylinders 19 are controlled to extend and retract respectively by the external hydraulic control component, so that the shovel plate assembly 11 is deflected relative to one side of the connecting support 16, and at the same time, the connecting support 16 is used in cooperation with a plurality of rotating connecting rods 17, so that the maximum angle of the shovel plate assembly 11 can be deflected by 45°, when the shovel blade 12 works and is blocked by an obstacle, the shovel blade 12 can be rotated, at the same time, the shock absorption damping component 22 can reduce the damage of the shovel blade 12, and the fixed pin slides in the sliding groove in the middle of the auxiliary frame 21, so that the auxiliary shock absorption damping component 22 works, thereby protecting a plurality of components.

[0033] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A snow shovel with 45° left and right swing angle, comprising a shovel plate assembly (11), a plurality of first fixed plates (24) are fixedly arranged at the bottom end of the shovel plate assembly (11) at equal intervals, second fixed plates (25) are tightly arranged on both sides of the first fixed plates (24), a first rotating hole is arranged on one side of the first fixed plate (24), a second rotating hole is arranged on one side of the second fixed plate (25) corresponding to the position of the first rotating hole, the first fixed plate (24) and the second fixed plate (25) are rotationally connected through a connecting pin shaft, a plurality of second fixed plates (25) are fixedly arranged on the upper end of a first fixed mounting plate, the first fixed mounting plate is fixedly arranged on one side of a shovel blade (12), and the shovel blade (12) is tightly arranged on the bottom end of the shovel plate assembly (11), characterized in that, The first fixed mounting plate is provided with a plurality of support frames (23) at equal intervals, the support frames (23) are each hingedly provided with a shock-absorbing damping component (22), the other end of the shock-absorbing damping component (22) is connected with a second fixed mounting plate, the second fixed mounting plate is fixedly arranged on a shovel plate assembly (11), the shovel plate assembly (11) is fixedly provided with a first fixed seat, the first fixed seat is rotatably provided with a vertical shaft (15), the vertical shaft (15) is fixedly arranged on a second fixed seat, the second fixed seat is fixedly arranged on an end of a connecting bracket (16), the first fixed seat is provided with an adjusting mechanism for adjusting the working angle of the shovel plate assembly (11), and one side of the connecting bracket (16) is provided with a lifting mechanism for adjusting the working height of the shovel plate assembly (11).

2. The 45° swing angle snow plough according to claim 1, characterized in that, The lifting mechanism comprises a fixed support (18), a plurality of rotating connecting rods (17) are hingedly arranged on one side of the fixed support (18), the other end of the rotating connecting rods (17) is hingedly connected with the connecting bracket (16), a lifting hydraulic cylinder (20) is hingedly arranged on one side of the fixed support (18), and a connecting frame is hingedly arranged on the output end of the lifting hydraulic cylinder (20) and fixedly arranged on the connecting bracket (16).

3. The 45° swing angle snowplow according to claim 2, characterized in that, The output end of the lifting hydraulic cylinder (20) is fixedly provided with an auxiliary frame (21), the auxiliary frame (21) is provided with a sliding groove in the middle, and a fixed pin is slidably arranged in the sliding groove and fixedly arranged on the connecting frame.

4. The 45° swing angle snowplow according to claim 1, wherein, The adjusting mechanism comprises two adjusting hydraulic cylinders (19) arranged in symmetry, a hinge rod is fixedly arranged on the first fixed seat, and the two adjusting hydraulic cylinders (19) are hingedly arranged at the two ends of the hinge rod, respectively; hinge seats are hingedly arranged at the output ends of the adjusting hydraulic cylinders (19) and fixedly arranged on the shovel plate assembly (11).

5. The 45° swing angle snowplow according to claim 1, wherein, One side of the second fixed plate (25) is provided with a first stop hole (26), and the first fixed plate (24) is provided with a second stop hole at a position corresponding to the first stop hole (26).

6. The 45° swing angle snow plough according to claim 1, wherein, The upper end of the shovel plate assembly (11) is fixedly provided with a snow baffle (13), and the snow baffle (13) is arranged in an inclined manner.

7. The 45° swing angle snowplow according to claim 1, wherein, The shovel plate assembly (11) is provided with warning lights (28) at the two ends.

8. The 45° swing angle snow plough according to claim 1, characterized in that, The shovel plate assembly (11) is fixedly provided with anti-collision frames (14) at the two ends, and a lifting eye (27) is fixedly arranged at the upper end of the first fixed seat.

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