Snow shoveling assembly for snow sweeper

Abstract

The utility model discloses a snow shoveling assembly for a snow sweeper, which relates to the technical field of road snow removing tools and comprises an adjusting mechanism and a connecting mechanism, and the adjusting mechanism comprises a fixed shovel, a first sliding limiting groove, a sliding shovel, a sliding block, a fixed block, a sliding groove, a motor, a bidirectional screw rod and a sliding rod. By arranging the adjusting mechanism, the motor can be started according to the width of a road to be subjected to snow removal in actual use, the motor drives the two-way lead screw to rotate, and the two-way lead screw drives the two sliding rods to move in the opposite directions; the sliding rod moves to drive the two sliding shovels to slide on the first sliding limiting grooves in the fixed shovel, so that the positions of the sliding shovels are adjusted to adapt to snow removal operation on roads with different widths, an operator does not need to manually replace and install the snow removal shovels, the adjusting mode is simple and convenient, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of road snow removal tools, and particularly relates to a snow shoveling assembly for a snow removal vehicle. Background Technique

[0002] In winter, due to frequent rain, snow and heavy snow weather, snow is likely to accumulate on the road surface. The accumulated ice and snow on the road surface will seriously affect road traffic and pose potential safety hazards. Therefore, it is necessary to clean the accumulated snow in time. With the increasing number of roads built in China and the gradual increase of labor costs, automatic snow removal vehicles equipped with snow shovels have been widely used.

[0003] The utility model patent with the publication number of CN 220977846 U discloses a snow shoveling assembly for a snow removal vehicle, which relates to the technical field of road snow removal tools and includes a vehicle body. A bearing block is fixedly installed on the front wall surface of the vehicle body. A lifting plate is hinged on the front wall surface of the vehicle body and above the bearing block. A lifting cylinder is hinged between the lifting plate and the bearing block. A first connecting block is hinged on the front wall surface of the bearing block. In the utility model, the first cylinder drives the cross plate to adjust the angle, so that the front shovel has an inclined angle. When the vehicle body moves forward, the snow can be pushed along the inclined surface of the front shovel to the side of the vehicle body. And through the side snow pushing assembly, the snow pushed by the front shovel is guided to the side shovel, and the snow is pushed to one side of the road through the inclined angle of the side shovel, saving the labor of manually pushing and piling up the snow again, which is labor-saving and time-saving. Moreover, the cooperation of the front shovel and the side shovel also increases the area of snow removal and snow pushing by the vehicle body.

[0004] However, the above device still has some disadvantages in actual use. The more obvious one is that the size of the front shovel of the device is fixed. In actual use, due to different road sections and road conditions, the width of the road surface will also change. At this time, the operator needs to manually replace the front shovel to adapt to different widths of the road surface, which is very troublesome and time-consuming and laborious, reducing the snow removal efficiency.

[0005] Therefore, it is very necessary to invent a snow shoveling assembly for a snow removal vehicle to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a snow shoveling assembly for a snow removal vehicle. By setting an adjusting mechanism, the problem that the size of the front shovel of the device is fixed, and due to different road sections and road conditions, the width of the road surface will also change in actual use. At this time, the operator needs to manually replace the front shovel to adapt to different widths of the road surface, which is very troublesome and time-consuming and laborious, reducing the snow removal efficiency, as put forward in the above background technique, is solved.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: A snow plowing assembly for a snow removal vehicle, including an adjustment mechanism and a connection mechanism. The adjustment mechanism includes a fixed shovel, a first sliding limit groove, a sliding shovel, a sliding block, a fixed block, a sliding groove, a motor, a bidirectional lead screw, and a sliding rod. The first sliding limit groove is opened on the surface of the fixed shovel. The sliding block is fixedly connected to the inner side of the sliding shovel. The sliding shovel is slidably connected to the outside of the fixed shovel through the sliding block and the first sliding limit groove. The sliding groove is opened on the surface of the fixed block. The motor is fixedly connected to the outside of the fixed block and the output end of the motor passes through the fixed block. One end of the bidirectional lead screw is fixedly connected to the output end of the motor and the other end is rotatably connected to the inner wall of the fixed block. One end of the sliding rod is threadedly sleeved on the outside of the bidirectional lead screw and the other end is fixedly connected to the sliding shovel.

[0008] For the snow plowing assembly of a snow removal vehicle according to at least one embodiment of the present disclosure, the connection mechanism includes a rotating connecting rod, a mounting plate, and a connecting seat. The rotating connecting rod is fixedly connected to the outside of the fixed shovel. The mounting plate is rotatably connected to the rotating connecting rod through a pin shaft and is located outside the rotating connecting rod. The connecting seat is fixedly connected to the outside of the mounting plate.

[0009] For the snow plowing assembly of a snow removal vehicle according to at least one embodiment of the present disclosure, the connection mechanism further includes a side plate, a second sliding limit groove, a sliding shaft, a rotating plate, and a hydraulic cylinder. The side plate is fixedly connected to the outside of the connecting seat. The second sliding limit groove is opened at the bottom of the rotating connecting rod. The sliding shaft is slidably connected to the rotating connecting rod and is located inside the second sliding limit groove. The rotating plate is rotatably sleeved on the outside of the sliding shaft and is located below the rotating connecting plate. The hydraulic cylinder is fixedly connected to the rotating plate and is located below the rotating plate. The hydraulic cylinder is also fixedly connected to the upper part of the side plate.

[0010] For the snow plowing assembly of a snow removal vehicle according to at least one embodiment of the present disclosure, the connection mechanism further includes a connecting screw hole, which is opened on the surface of the connecting seat and penetrates through the connecting seat.

[0011] The technical effects and advantages of the present utility model:

[0012] By setting an adjustment mechanism with a fixed shovel, a first sliding limit groove, a sliding shovel, a motor, a bidirectional lead screw, and a sliding rod, the present utility model facilitates turning on the motor according to the width of the road to be snow-removed during actual use. The motor drives the bidirectional lead screw to rotate, and the bidirectional lead screw drives the two sliding rods to move towards each other. The movement of the sliding rods drives the two sliding shovels to slide on the first sliding limit groove of the fixed shovel, thereby adjusting the position of the sliding shovel to adapt to the snow-removing operation on roads of different widths. It is not necessary for the operator to manually replace and install the snow plow, and the adjustment method is simple and convenient, with strong practicability.

[0013] The utility model is provided with a connection mechanism including a rotating connecting rod, a second sliding limiting groove, a sliding shaft, a rotating plate and a hydraulic cylinder, so that in actual use, the hydraulic cylinder can be opened according to the road conditions to drive the rotating rod to move. The movement of the rotating rod drives the sliding shaft to slide in the second sliding limiting groove, thereby driving the rotating connecting rod to rotate and driving the adjusting mechanism to rotate synchronously, so as to adjust the angles and distances between the fixed shovel and the sliding shovel and the ground, avoid the fixed shovel and the sliding shovel from touching obstacles, and improve the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings illustrate exemplary embodiments of the present disclosure and, together with the description, are used to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are included in this specification and form a part of this specification.

[0015] Figure 1 is a side view of the overall structure of the snow plow assembly for a snow removal vehicle according to an embodiment of the present disclosure.

[0016] Figure 2 is a schematic diagram of the overall structure of the snow plow assembly for a snow removal vehicle according to an embodiment of the present disclosure.

[0017] Figure 3 is a rear view of the overall structure of the snow plow assembly for a snow removal vehicle according to an embodiment of the present disclosure.

[0018] Figure 4 is a top view of the overall structure of the snow plow assembly for a snow removal vehicle according to an embodiment of the present disclosure.

[0019] Figure 5 is a schematic diagram of the connection mechanism of the snow plow assembly for a snow removal vehicle according to an embodiment of the present disclosure.

[0020] The specific reference numerals in the drawings are as follows:

[0021] Adjusting mechanism; 11, Fixed shovel; 12, First sliding limiting groove; 13, Sliding shovel; 14, Sliding block; 15, Fixed block; 16, Sliding groove; 17, Motor; 18, Bidirectional lead screw; 19, Sliding rod;

[0022] Connection mechanism; 21, Rotating connecting rod; 22, Mounting plate; 23, Connection seat; 24, Side plate; 25, Second sliding limiting groove; 26, Sliding shaft; 27, Rotating plate; 28, Hydraulic cylinder; 29, Connection screw hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant content and do not limit the present disclosure. In addition, it should be noted that for the convenience of description, only the parts related to the present disclosure are shown in the drawings.

[0024] As Figures 1-3 shown, the snow plowing assembly of the snow removal vehicle of the present disclosure may include components such as an adjustment mechanism 1 and a connection mechanism 2.

[0025] As Figures 2-3 shown, in the present disclosure, the adjustment mechanism 1 includes a fixed shovel 11, a first sliding limit groove 12, a sliding shovel 13, a sliding block 14, a fixed block 15, a sliding groove 16, a motor 17, a bidirectional lead screw 18, and a sliding rod 19. Among them, the first sliding limit groove 12 is opened on the surface of the fixed shovel 11, the sliding block 14 is fixedly connected to the inner side of the sliding shovel 13, the sliding shovel 13 is slidably connected to the outer side of the fixed shovel 11 through the sliding block 14 and the first sliding limit groove 12, the sliding groove 16 is opened on the surface of the fixed block 15, the motor 17 is fixedly connected to the outer side of the fixed block 15 and the output end of the motor 17 passes through the fixed block 15, one end of the bidirectional lead screw 18 is fixedly connected to the output end of the motor 17 and the other end is rotatably connected to the inner wall of the fixed block 15, and one end of the sliding rod 19 is threadedly sleeved on the outer side of the bidirectional lead screw 18 and the other end is fixedly connected to the sliding shovel 13.

[0026] Thus, the operator turns on the motor 17 according to the width of the road to be snow-removed. The rotation of the motor 17 drives the bidirectional lead screw 18 to rotate. The rotation of the bidirectional lead screw 18 drives the two sliding rods 19 to move towards each other. The movement of the sliding rods 19 drives the two sliding shovels 13 to move. The movement of the sliding shovels 13 drives the sliding blocks 14 to slide on the first sliding limit groove 12 on the fixed shovel 11 until the sliding shovels 13 move to the appropriate position and the operator turns off the motor 17, and then the next snow-removing operation can be carried out.

[0027] As Figures 4-5As shown, in a preferred embodiment, the connecting mechanism 2 includes a rotating connecting rod 21, a mounting plate 22, a connecting seat 23, a side plate 24, a second sliding limiting groove 25, a sliding shaft 26, a rotating plate 27, a hydraulic cylinder 28, and a connecting screw hole 29. Among them, the rotating connecting rod 21 is fixedly connected to the outside of the fixed shovel 11. The mounting plate 22 is rotatably connected to the rotating connecting rod 21 through a pin shaft and is located outside the rotating connecting rod 21. The connecting seat 23 is fixedly connected to the outside of the mounting plate 22. The side plate 24 is fixedly connected to the outside of the connecting seat 23. The second sliding limiting groove 25 is opened at the bottom of the rotating connecting rod 21. The sliding shaft 26 is slidably connected to the rotating connecting rod 21 and is located inside the second sliding limiting groove 25. The rotating plate 27 is rotatably sleeved outside the sliding shaft 26 and is located below the rotating connecting plate. The hydraulic cylinder 28 is fixedly connected to the rotating plate 27 and is located below the rotating plate 27. The hydraulic cylinder 28 is also fixedly connected above the side plate 24. The connecting screw hole 29 is opened on the surface of the connecting seat 23 and penetrates through the connecting seat 23.

[0028] Thus, the operator first connects the connecting seat 23 to the snow removal vehicle through the connecting screw hole 29, and then opens the hydraulic cylinder 28 according to the road conditions. The hydraulic cylinder 28 drives the rotating rod to move up and down. The movement of the rotating rod drives the sliding shaft 26 to slide in the second sliding limiting groove 25. The movement of the rotating rod drives the rotating connecting rod 21 to rotate on the mounting plate 22 and drives the adjusting mechanism 1 to rotate synchronously, so as to adjust the angles and distances between the fixed shovel 11 and the sliding shovel 13 and the ground.

[0029] In the description of this specification, the description of reference terms such as "an embodiment / way", "some embodiments / ways", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment / way or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments / ways or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments / ways or examples described in this specification and the features of different embodiments / ways or examples.

[0030] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0031] Those skilled in the art should understand that the above embodiments are only for clearly illustrating the present disclosure and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or variations can be made based on the above disclosure, and these changes or variations are still within the scope of the present disclosure.

Claims

1. A snow shoveling assembly for a snow removal vehicle, comprising an adjustment mechanism (1) and a connection mechanism (2), characterized in that: The adjusting mechanism (1) comprises a fixed shovel (11), a first sliding limit groove (12), a sliding shovel (13), a sliding block (14), a fixed block (15), a sliding groove (16), a motor (17), a bidirectional screw rod (18) and a sliding rod (19), wherein the first sliding limit groove (12) is formed on the surface of the fixed shovel (11), the sliding block (14) is fixedly connected to the inner side of the sliding shovel (13), and the sliding shovel (13) is arranged to move in a direction opposite to the sliding block (14) and the first sliding limit groove (12). ) is slidably connected to the outside of the fixed shovel (11), the sliding groove (16) is opened on the surface of the fixed block (15), the motor (17) is fixedly connected to the outside of the fixed block (15) and the output end of the motor (17) passes through the fixed block (15), one end of the bidirectional lead screw (18) is fixedly connected to the output end of the motor (17) and the other end is rotatably connected to the inner wall of the fixed block (15), and one end of the sliding rod (19) is threadedly sleeved on the outside of the bidirectional lead screw (18) and the other end is fixedly connected to the sliding shovel (13).

2. The snow shoveling assembly for a snow removal vehicle according to claim 1, characterized in that: The connecting mechanism (2) comprises a rotating connecting rod (21), a mounting plate (22) and a connecting seat (23); the rotating connecting rod (21) is fixedly connected to the outside of the fixed shovel (11); the mounting plate (22) is rotatably connected to the rotating connecting rod (21) via a pin and is located outside the rotating connecting rod (21); and the connecting seat (23) is fixedly connected to the outside of the mounting plate (22).

3. The snow shoveling assembly for a snow removal vehicle according to claim 2, characterized in that: The connecting mechanism (2) further comprises a side plate (24), a second sliding limit groove (25), a sliding shaft (26), a rotating plate (27) and a hydraulic cylinder (28); the side plate (24) is fixedly connected to the outside of the connecting seat (23); the second sliding limit groove (25) is formed at the bottom of the rotating connecting rod (21); the sliding shaft (26) is slidingly connected to the rotating connecting rod (21) and is located inside the second sliding limit groove (25); the rotating plate (27) is rotatably sleeved on the outside of the sliding shaft (26) and is located below the rotating connecting plate; the hydraulic cylinder (28) is fixedly connected to the rotating plate (27) and is located below the rotating plate (27); and the hydraulic cylinder (28) is also fixedly connected to the top of the side plate (24).

4. The snow shoveling assembly for a snow removal vehicle according to claim 3, characterized in that: The connecting mechanism (2) further comprises a connecting screw hole (29), wherein the connecting screw hole (29) is formed on the surface of the connecting seat (23) and penetrates the connecting seat (23).

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