A V-shaped double-bladed ice-breaking mechanism for vehicle snowplows

Abstract

This utility model discloses a V-shaped double-blade ice-breaking mechanism for a vehicle snowplow, comprising: a mounting plate installed on one side of a snowplow; and an angle adjustment mechanism installed on one side of the mounting plate. Two snowplow blades are installed on the side of the angle adjustment mechanism away from the mounting plate, and the two snowplow blades are installed in a V-shape. This utility model, through the setting of the angle adjustment mechanism, can flexibly adjust the working angle of the snowplow blades. Two hydraulic rods in the angle adjustment mechanism are connected to a hinge seat on one side of the snowplow blade. The two first hydraulic rods are installed horizontally, and the two second hydraulic rods are installed obliquely downwards. When facing snow of different thicknesses and ice layers of different hardness, the extension and retraction of the first and second hydraulic rods can be controlled respectively, thereby changing the tilt angle of the snowplow blades. Therefore, when the ice layer is hard, the working angle can be increased to further improve the ice-breaking ability, while when the snow layer is thick, the working angle can be decreased to make snow removal more efficient.

Description

Technical Field

[0001] This utility model relates to the field of snow removal technology, specifically a V-shaped double-bladed ice-breaking mechanism for vehicle snowplows. Background Technology

[0002] In winter, snow and ice accumulation on roads pose significant safety hazards, making timely removal of snow and ice crucial. Currently, most vehicle-mounted snowplows employ a fixed blade and ice-breaking mechanism, a design with obvious drawbacks:

[0003] When dealing with snow of varying thickness and ice of different hardness, using a fixed working angle will make it difficult to achieve the best ice-breaking efficiency and results. If the working angle is too small, the ice-breaking blade will easily sink into the ground, which will not only damage the blade but also damage the road surface. Conversely, if the working angle is too large, the ice-breaking ability will be significantly reduced, and the shovel will easily slip on the ice surface, making it difficult to effectively break through the hard ice. Utility Model Content

[0004] The purpose of this invention is to provide a V-shaped double-bladed ice-breaking mechanism for vehicle snowplows to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a V-shaped double-bladed ice-breaking mechanism for vehicle snowplows, comprising:

[0006] Mounting plate, installed on one side of the snowplow;

[0007] An angle adjustment mechanism is installed on one side of the mounting plate. Two snowplow blades are installed on the side of the angle adjustment mechanism away from the mounting plate, and the two snowplow blades are installed in a V-shape for snow removal and breaking up snow and ice on the road surface.

[0008] The angle adjustment mechanism includes two mounting seats fixedly installed on one side of the mounting plate, and the top and bottom of one side of the two mounting seats are provided with a first universal joint. A first hydraulic rod and a second hydraulic rod are installed on one side of the mounting seat from top to bottom through the first universal joint. The telescopic ends of the first hydraulic rod and the second hydraulic rod are connected to the snowplow blade.

[0009] Both snowplows have ice-breaking mechanisms installed through their bottoms to break up ice on the road surface.

[0010] Preferably, a hinge seat is fixedly installed on one side of the snowplow, and a second universal joint is fixedly installed on the telescopic ends of the first hydraulic rod and the second hydraulic rod. The first hydraulic rod and the second hydraulic rod are both connected to the hinge seat through the second universal joint.

[0011] A first pin is mounted through the surface of the second universal joint, and the hinge seat is connected to the second universal joint via the first pin. A second pin is mounted through the surface of the first universal joint, and the first universal joint is connected to the mounting seat via the second pin.

[0012] Preferably, both first hydraulic rods are installed horizontally, while both second hydraulic rods are installed at an angle downwards for adjusting the tilt angle of the snowplow.

[0013] Preferably, the ice-breaking mechanism includes two mounting slots opened at the bottom of the two snowplows, and an ice-breaking blade is installed inside each of the two mounting slots. The bottom of the ice-breaking blade penetrates through the snowplow and extends to the bottom of the snowplow. A sliding plate is fixedly installed inside the mounting slot of the ice-breaking blade, and the sliding plate is slidably connected to the mounting slot.

[0014] A plurality of electric push rods are fixedly installed on the top of the sliding plate, and the fixed ends of the plurality of electric push rods are fixedly connected to the top of the mounting groove. A spring is fixedly installed on the top of the sliding plate and between the plurality of electric push rods.

[0015] Preferably, the sliding plate has several sliding grooves on both its front and rear sides, and slide rails that are compatible with the sliding grooves are fixedly installed on both sides of the inner cavity of the mounting grooves. The sliding plate is slidably connected to the slide rails through the sliding grooves.

[0016] Preferably, two sets of guide rails are provided on both sides of the mounting plate, and a movable seat is slidably installed on the surface of both sets of guide rails. A third universal joint is hinged to one side of the snowplow, and the snowplow is connected to the movable seat through the third universal joint.

[0017] Preferably, both ends of the guide rail are fitted with mounting bolts, and the guide rail is mounted to one side of the snowplow using the mounting bolts.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This utility model, through the setting of an angle adjustment mechanism, can flexibly adjust the working angle of the snowplow. The two hydraulic rods in the angle adjustment mechanism are connected to the hinge seat on one side of the snowplow. The two first hydraulic rods are installed horizontally, and the two second hydraulic rods are installed obliquely downward. When facing snow of different thicknesses and ice of different hardness, the extension and retraction of the first and second hydraulic rods can be controlled respectively, thereby changing the tilt angle of the snowplow. Therefore, when the ice is hard, the working angle can be increased to further improve the ice-breaking ability, while when the snow is thick, the working angle can be decreased to make snow removal more efficient.

[0020] 2. Through the ice-breaking mechanism, the electric push rod can control the up and down movement of the ice-breaking blade during operation, and adjust the extension length of the ice-breaking blade according to the thickness of the ice layer to achieve the best ice-breaking effect. The spring can play a buffering role. When the ice-breaking blade encounters a hard obstacle, the spring can absorb the impact force and protect the ice-breaking blade and electric push rod from damage, so as to ensure the smooth progress of ice-breaking operation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a partial structural schematic diagram of the angle adjustment mechanism of this utility model;

[0023] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A;

[0024] Figure 4 This is a schematic diagram of the ice-breaking mechanism of this utility model.

[0025] In the diagram: 1. Mounting plate; 2. Angle adjustment mechanism; 21. Mounting seat; 22. First universal joint; 23. First hydraulic rod; 24. Second hydraulic rod; 25. Hinge seat; 26. Second universal joint; 27. First pin; 28. Second pin; 29. ​​Guide rail; 201. Moving seat; 202. Third universal joint; 203. Mounting bolt; 3. Snowplow blade; 4. Ice breaking mechanism; 41. Ice breaking blade; 42. Sliding plate; 43. Electric push rod; 44. Spring; 45. Slide rail. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a V-shaped double-bladed ice-breaking mechanism for a vehicle snowplow, comprising:

[0028] Mounting plate 1 is installed on one side of the snowplow;

[0029] Angle adjustment mechanism 2 is installed on one side of mounting plate 1. Two snowplows 3 are installed on the side of angle adjustment mechanism 2 away from mounting plate 1, and the two snowplows 3 are installed in a V-shape for snow removal and breaking of snow and ice on the road surface.

[0030] The angle adjustment mechanism 2 includes two mounting seats 21 fixedly installed on one side of the mounting plate 1. The top and bottom of one side of the two mounting seats 21 are provided with a first universal joint 22. A first hydraulic rod 23 and a second hydraulic rod 24 are installed on one side of the mounting seat 21 from top to bottom through the first universal joint 22. The telescopic ends of the first hydraulic rod 23 and the second hydraulic rod 24 are connected to the snowplow 3.

[0031] Both snowplows 3 have ice-breaking mechanisms 4 installed through their bottoms to break up ice on the road surface.

[0032] Reference Figure 1 as well as Figure 2 As shown, a hinge seat 25 is fixedly installed on one side of the snowplow 3. The telescopic ends of the first hydraulic rod 23 and the second hydraulic rod 24 are both fixedly installed with a second universal joint 26. The first hydraulic rod 23 and the second hydraulic rod 24 are both connected to the hinge seat 25 through the second universal joint 26.

[0033] A first pin 27 is mounted through the surface of the second universal joint 26. The hinge seat 25 is connected to the second universal joint 26 through the first pin 27. A second pin 28 is mounted through the surface of the first universal joint 22. The first universal joint 22 is connected to the mounting seat 21 through the second pin 28.

[0034] In this embodiment, the snowplow blade angle adjustment is made more flexible and can adapt to the operational needs of snow layers of different thicknesses and ice layers of different hardness, avoiding the drawbacks of traditional fixed-angle structures and improving ice breaking and snow removal efficiency.

[0035] Reference Figure 2 As shown, both first hydraulic rods 23 are installed horizontally, while both second hydraulic rods 24 are installed at an angle downwards, for adjusting the tilt angle of the snowplow 3;

[0036] In this embodiment, by controlling the different extension lengths of the first hydraulic rod 23 and the second hydraulic rod 24, the direction and magnitude of the force applied to the snowplow 3 can be changed, thereby adjusting the tilt angle of the snowplow 3 to improve the ice-breaking and snow-shoveling effect and reduce damage to the road surface and the blade.

[0037] Reference Figure 1 as well as Figure 4As shown, the ice-breaking mechanism 4 includes two mounting slots opened at the bottom of the two snowplows 3, and ice-breaking blades 41 are installed inside the two mounting slots. The bottom of the ice-breaking blades 41 penetrates through the snowplows 3 and extends to the bottom of the snowplows 3. A sliding plate 42 is fixedly installed inside the mounting slot of the ice-breaking blades 41, and the sliding plate 42 is slidably connected to the mounting slot. Several electric push rods 43 are fixedly installed on the top of the sliding plate 42, and the fixed ends of the several electric push rods 43 are fixedly connected to the top of the mounting slot. A spring 44 is fixedly installed on the top of the sliding plate 42 and between the several electric push rods 43.

[0038] In this embodiment, the electric push rod 43 extends and retracts to drive the sliding plate 42 to slide in the mounting groove, thereby causing the icebreaker 41 to move up and down. When it encounters an obstacle, the spring 44 will compress to buffer the impact force, thereby improving the ice-breaking effect and preventing damage to the icebreaker 41.

[0039] Reference Figure 4 As shown, the sliding plate 42 has several sliding grooves on both the front and rear sides, and the sliding rails 45 that are compatible with the sliding grooves are fixedly installed on both sides of the inner cavity of the mounting groove. The sliding plate 42 is slidably connected to the sliding rails 45 through the sliding grooves.

[0040] In this embodiment, the sliding grooves on the front and rear sides of the sliding plate 42 cooperate with the slide rails 45 on both sides of the inner cavity of the mounting groove. When the electric push rod 43 pushes the sliding plate 42, the sliding groove slides on the slide rail 45 to ensure the smooth movement of the icebreaker 41.

[0041] Reference Figure 1 as well as Figure 3 As shown, two sets of guide rails 29 are provided on both sides of the mounting plate 1, and a movable seat 201 is slidably installed on the surface of both sets of guide rails 29. A third universal joint 202 is hinged to one side of the snowplow 3, and the snowplow 3 is connected to the movable seat 201 through the third universal joint 202. Mounting bolts 203 are installed through both ends of the guide rails 29, and the guide rails 29 are installed on one side of the snowplow through the mounting bolts 203.

[0042] In this embodiment, the guide rail 29 is installed on one side of the snowplow by mounting bolts 203, which fixes the guide rail 29 on the snowplow and provides a stable track for the sliding of the moving seat 201, so as to ensure the reliability of the entire angle adjustment mechanism 2 and further improve the overall performance of the snow removal equipment.

[0043] Working principle: During the snow removal process, the two hydraulic rods in the angle adjustment mechanism 2 are connected to the hinge seat 25 on one side of the snow removal board 3. The two first hydraulic rods 23 are installed horizontally, and the two second hydraulic rods 24 are installed downwards at an angle. When facing snow of different thicknesses and ice layers of different hardness, the extension and retraction of the first hydraulic rods 23 and the second hydraulic rods 24 can be controlled respectively, thereby changing the tilt angle of the snow removal board 3.

[0044] The electric push rod 43 can control the up and down movement of the icebreaker 41 and adjust the extension length of the icebreaker 41 according to the thickness of the ice layer to achieve the best ice-breaking effect. The spring 44 can play a buffering role. When the icebreaker 41 encounters a hard obstacle, the spring 44 can absorb the impact force and protect the icebreaker 41 and the electric push rod 43 from damage.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A snowplow V-shaped double-blade ice-breaking mechanism for vehicles, characterized in that, include: Mounting plate (1) is installed on one side of the snowplow; An angle adjustment mechanism (2) is installed on one side of the mounting plate (1). Two snowplows (3) are installed on the side of the angle adjustment mechanism (2) away from the mounting plate (1), and the two snowplows (3) are installed in a V-shape for snow removal and breaking of the road surface and ice. The angle adjustment mechanism (2) includes two mounting seats (21) fixedly installed on one side of the mounting plate (1), and the top and bottom of one side of the two mounting seats (21) are provided with a first universal joint (22). A first hydraulic rod (23) and a second hydraulic rod (24) are installed on one side of the mounting seat (21) from top to bottom through the first universal joint (22). The telescopic ends of the first hydraulic rod (23) and the second hydraulic rod (24) are connected to the snowplow (3). Both snowplows (3) have ice-breaking mechanisms (4) installed through their bottoms to break up ice on the road surface.

2. The V-shaped double-bladed ice-breaking mechanism for a vehicle-mounted snowplow according to claim 1, characterized in that: A hinge seat (25) is fixedly installed on one side of the snowplow (3). The telescopic ends of the first hydraulic rod (23) and the second hydraulic rod (24) are both fixedly installed with a second universal joint (26). The first hydraulic rod (23) and the second hydraulic rod (24) are both connected to the hinge seat (25) through the second universal joint (26). The surface of the second universal joint (26) is through-mounted with a first pin (27), and the hinge seat (25) is connected to the second universal joint (26) through the first pin (27). The surface of the first universal joint (22) is through-mounted with a second pin (28), and the first universal joint (22) is connected to the mounting seat (21) through the second pin (28).

3. The V-shaped double-blade ice breaking mechanism of the snow shovel for vehicle according to claim 2, characterized in that: Both first hydraulic rods (23) are installed horizontally, while both second hydraulic rods (24) are installed at an angle downwards for adjusting the tilt angle of the snowplow (3).

4. The V-shaped double-blade ice breaking mechanism of the snow shovel for vehicle according to claim 1, characterized in that: The ice-breaking mechanism (4) includes two mounting slots opened at the bottom of the two snowplows (3), and ice-breaking blades (41) are installed inside the two mounting slots. The bottom of the ice-breaking blades (41) penetrates through the snowplows (3) and extends to the bottom of the snowplows (3). A sliding plate (42) is fixedly installed inside the mounting slot of the ice-breaking blades (41), and the sliding plate (42) is slidably connected to the mounting slot. A plurality of electric push rods (43) are fixedly installed on the top of the sliding plate (42), and the fixed ends of the plurality of electric push rods (43) are fixedly connected to the top of the mounting groove. A spring (44) is fixedly installed on the top of the sliding plate (42) and between the plurality of electric push rods (43).

5. A V-shaped double-blade ice breaking mechanism for a snow shovel according to claim 4, characterized in that: The sliding plate (42) has several sliding grooves on both the front and rear sides, and the sliding rails (45) that are compatible with the sliding grooves are fixedly installed on both sides of the inner cavity of the mounting groove. The sliding plate (42) is slidably connected to the sliding rails (45) through the sliding grooves.

6. A V-shaped double-blade ice breaking mechanism for a snow shovel according to claim 1, characterized in that: The mounting plate (1) is provided with two sets of guide rails (29) on both sides, and the surfaces of the two sets of guide rails (29) are slidably mounted with movable seats (201). The snowplow (3) is hinged to one side with a third universal joint (202), and the snowplow (3) is connected to the movable seat (201) through the third universal joint (202).

7. A V-shaped double-blade ice breaking mechanism for a snow shovel according to claim 6, characterized in that: Both ends of the guide rail (29) are fitted with mounting bolts (203), and the guide rail (29) is mounted on one side of the snowplow by the mounting bolts (203).

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