Snow sweeping and deicing equipment for roads and bridges

Abstract

The utility model discloses snow sweeping and deicing equipment for roads and bridges, and relates to the technical field of road surface ice and snow removal. The ice crushing roller is rotationally arranged at the front end of the vehicle body, a plurality of flexible ropes are arranged outside the ice crushing roller in a surrounding mode, and the tail end of each flexible rope is fixedly connected with an impact ball; the driving mechanism drives the ice crushing roller to rotate, so that the impact balls sequentially impact the ice surface; and the bucket is arranged at the front end of the vehicle body, the front end of the bucket is rotationally connected with a scraper knife, and the scraper knife can rotate so as to be vertically downward. When the ice breaking roller rotates, the impact ball can break an ice layer into pieces, the bucket descends, the vertical scraper knife downwards cuts into the ice layer on the road surface, the ice layer is cut up, the scraper knife is horizontal, the bucket is driven by the vehicle body to move at the moment, and the ice breaking and accumulated snow on the road surface can be shoveled into the bucket to be collected. And a roller brush can be mounted on the mounting plate, so that accumulated snow and crushed ice on the road surface can be removed.

Description

Technical Field

[0001] The utility model relates to the technical field of road ice and snow removal, in particular to a road and bridge snow and ice removal device. Background Art

[0002] Whenever winter comes, it often snows. After the snow, roads and bridges need to be cleared of snow in time, otherwise it is easy for cars to cause traffic accidents, resulting in road traffic interruptions and other incidents. Especially in winter, some areas will face freezing rain weather. When freezing rain falls on the road surface, it will quickly freeze on the road surface, affecting the normal driving of vehicles on the road.

[0003] At present, most ice and snow processing equipment uses roller brushes to sweep snow, and uses the bucket of a forklift to shovel up the ice on the road. If there is freezing rain weather, a large area of ​​ice is formed on the road, and the ice layer is thick, the bucket of the forklift cannot cut into the ice surface, and thus cannot directly shovel up the ice layer and remove it. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and proposes a road and bridge snow-clearing and ice-removing device which can crush ice on the road surface so as to facilitate the removal.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A road and bridge snow and ice removal device, comprising:

[0007] Vehicle body;

[0008] An ice crushing roller is rotatably arranged at the front end of the vehicle body, and a plurality of flexible ropes are arranged around the outside of the ice crushing roller, and a striking ball is fixedly connected to the end of each flexible rope;

[0009] A driving mechanism drives the ice crushing roller to rotate so that each impact ball hits the ice surface in sequence;

[0010] The bucket is arranged at the front end of the vehicle body. The front end of the bucket is rotatably connected with a blade. The blade can be rotated so as to face vertically downward. A lifting mechanism is arranged between the bucket and the vehicle body so that the bucket drives the blade to move downward.

[0011] Furthermore, the front end of the vehicle body is rotatably connected to a first rotating rod, and a first hydraulic cylinder is provided between the first rotating rod and the vehicle body to rotate the first rotating rod.

[0012] Furthermore, a mounting plate is provided at the front end of the first rotating rod, and the driving mechanism includes a driving motor, which is arranged on the mounting plate.

[0013] Furthermore, the ice crushing roller and the mounting plate can be detachably mounted, and the ice crushing roller and the output shaft of the driving motor can be detachably fixed.

[0014] Furthermore, it also includes a roller brush, which can be detachably mounted on the mounting plate and detachably fixed to the output shaft of the driving motor.

[0015] Furthermore, a fixed box is fixedly connected to one side of the bucket, a servo motor is provided inside the fixed box, the front end of the bucket is rotatably connected to a rotating shaft, the blade is fixed on the rotating shaft, one end of the rotating shaft extends to the inside of the fixed box, and gears are provided at one end of the servo motor output shaft and the rotating shaft, and the two gears are meshed.

[0016] Furthermore, the lifting mechanism includes a second rotating rod and a second hydraulic cylinder. The rear end of the second rotating rod is rotatably connected to the vehicle body and the front end is detachably connected to the bucket. The second hydraulic cylinder is arranged between the second rotating rod and the vehicle body to rotate the second rotating rod and drive the bucket to rise and fall.

[0017] Furthermore, an ear plate is fixedly connected to the outer side of the bucket, and a connecting plate is rotatably connected to the front end of the second rotating rod. Corresponding through holes are opened on the connecting plate and the ear plate, and pins are arranged in the through holes to fix the bucket to the connecting plate.

[0018] Furthermore, one side of the connecting plate is in contact with the outer side of the bucket.

[0019] Furthermore, a third hydraulic cylinder is provided between the connecting plate and the second rotating rod so as to enable the connecting plate to rotate around the front end of the second rotating rod.

[0020] The beneficial effects of the utility model are:

[0021] The snow and ice removal device for roads and bridges in the utility model rotates the ice crushing roller, and each impact ball on the outside of the ice crushing roller will hit the ice layer with the rotating ice crushing roller, thereby breaking the ice layer. The shovel blade can also be rotated to make it face vertically downward, and at this time, the bucket is driven down, so that the vertical shovel blade cuts into the ice layer on the road surface downward to break the ice layer. The device is provided with an ice crushing roller and a shovel blade, which can break the ice layer on the road surface of the road bridge, thereby facilitating the cleaning of the ice layer.

[0022] When cleaning crushed ice and snow, adjust the direction of the shovel blade to make it horizontal. At this time, the bucket is driven to move by the vehicle body, and the crushed ice and snow on the road surface can be shoveled into the bucket for collection, thereby facilitating the cleaning of crushed ice and snow. A roller brush can also be installed on the mounting plate. The outside of the roller brush has a brush. The roller brush rotates to clear the snow and ice on the road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view structural diagram of a road and bridge snow-clearing and ice-removing device proposed by the utility model;

[0024] Figure 2This is a schematic diagram of the three-dimensional structure of a bucket of a road and bridge snow and ice removal device proposed by the utility model;

[0025] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0026] Figure 4 This is a schematic cross-sectional view of the ice crushing drum of a road and bridge snow and ice removal device proposed by the utility model;

[0027] Figure 5 The utility model provides a schematic structural diagram of a roller brush installed for a road and bridge snow and ice removal device.

[0028] In the figure: 1 vehicle body, 2 first rotating rod, 201 first hydraulic cylinder, 3 mounting plate, 4 ice crushing roller, 401 impact ball, 5 shovel blade, 501 rotating shaft, 6 bucket, 601 ear plate, 7 second rotating rod, 701 second hydraulic cylinder, 702 third hydraulic cylinder, 703 connecting plate, 704 pin, 8 fixing box, 9 servo motor, 10 roller brush. DETAILED DESCRIPTION

[0029] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0032] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0033] Reference Figure 1-5, a road and bridge snow-clearing and ice-removing equipment, is used for snow-clearing and ice-removing inside roads and bridges, in order to facilitate the breaking of ice on the road surface and the removal of ice on the road surface.

[0034] The road and bridge snow-clearing and ice-removing equipment comprises a vehicle body 1, an ice-crushing roller 4 and a bucket 6;

[0035] The vehicle body 1 is a common locomotive on the market. A first rotating rod 2 is rotatably connected to the front bracket of the vehicle body 1. A first hydraulic cylinder 201 is provided between the first rotating rod 2 and the vehicle body 1. The first hydraulic cylinder 201 is driven by hydraulic pressure to rotate the first rotating rod 2 on the vehicle body 1. A mounting plate 3 is provided at the front end of the first rotating rod 2. The driving mechanism includes a driving motor, which is arranged on the mounting plate 3. The mounting plate 3 is U-shaped. The ice crushing roller 4 is detachably mounted on the mounting plate 3. The ice crushing roller 4 is detachably fixed to the output shaft of the driving motor. When ice crushing is required, the ice crushing roller 4 is It is installed on the U-shaped mounting plate 3. At this time, the ice crushing roller 4 is fixedly connected to the output shaft of the driving motor. The driving motor can drive the ice crushing roller 4 to rotate, and then the first rotating rod 2 is rotated downward by the first hydraulic cylinder 201, so that the ice crushing roller 4 is close to the ice layer on the road surface. At this time, since a plurality of flexible ropes are arranged around the outside of the ice crushing roller 4, an impact ball 401 is fixedly connected to the end of each flexible rope. Each impact ball 401 will hit the ice layer with the rotating ice crushing roller 4, thereby breaking the ice layer and separating it from the road surface, which is convenient for subsequent processing of the crushed ice layer.

[0036] In addition, a roller brush 10 can be installed on the mounting plate 3. The outside of the roller brush 10 has a brush. After the roller brush 10 is installed on the mounting plate 3, the roller brush 10 is fixedly connected to the output shaft of the driving motor. The driving motor can drive the roller brush 10 to rotate, thereby clearing the snow on the road surface.

[0037] A second rotating rod 7 is rotatably connected to the front end frame of the vehicle body 1, and a connecting plate 703 is rotatably connected to the front end of the second rotating rod 7. An ear plate 601 is fixedly connected to the outer side of the bucket 6. Corresponding through holes are provided on the connecting plate 703 and the ear plate 601, and a pin 704 is provided in the through hole. The bucket 6 and the connecting plate 703 can be disassembled and fixed by the pin 704. The second hydraulic cylinder 701 is arranged between the second rotating rod 7 and the vehicle body 1. The second hydraulic cylinder 701 can rotate the second rotating rod 7 through hydraulic drive, driving the bucket 6 to rise and fall. One side of the connecting plate 703 is in contact with the outer side of the bucket 6, so that the bucket 6 and the connecting plate 703 are firmly installed and connected. A third hydraulic cylinder 702 is provided between the connecting plate 703 and the second rotating rod 7. The third hydraulic cylinder 702 can rotate the connecting plate 703 around the front end of the second rotating rod 7 through hydraulic drive, thereby changing the angle of the bucket 6, which is convenient for dumping the contents inside the bucket 6.

[0038] The front end of the bucket 6 is rotatably connected to a rotating shaft 501, and a shovel blade 5 is fixedly connected to the rotating shaft 501. The shovel blade 5 can be rotated through the rotating shaft 501. A fixed box 8 is fixedly connected to one side of the bucket 6. One end of the rotating shaft 501 extends into the interior of the fixed box 8. A servo motor 9 is arranged inside the fixed box 8. The output shaft of the servo motor 9 and one end of the rotating shaft 501 are both provided with gears. The two gears are meshed, and the gears can be driven to rotate by the servo motor 9, so that the rotating shaft 501 rotates, thereby causing the shovel blade 5 to rotate accordingly. When crushing ice, the shovel blade 5 can be rotated vertically downward. At this time, the second rotating rod 7 is driven by the second hydraulic cylinder 701 to rotate and descend, driving the bucket 6 to descend, so that the vertical shovel blade 5 cuts into the ice layer on the road surface downward and breaks the ice layer. After the ice layer is broken, the direction of the shovel blade 5 can be adjusted to make it horizontal. As the vehicle body 1 drives the bucket 6 to move, the crushed ice on the road surface is shoveled into the bucket 6 for collection.

[0039] The working principle of the road and bridge snow removal and ice removal equipment:

[0040] When crushing ice, the first rotating rod 2 is rotated downward by the first hydraulic cylinder 201, so that the ice crushing roller 4 is close to the ice layer on the road surface. At this time, the ice crushing roller 4 is driven to rotate by the driving motor, and each impact ball 401 outside the ice crushing roller 4 will hit the ice layer with the rotating ice crushing roller 4, thereby crushing the ice layer and separating it from the road surface;

[0041] The servo motor 9 can also drive the gear to rotate, so that the rotating shaft 501 rotates, driving the blade 5 to rotate accordingly, so that the blade 5 is vertically downward, and at this time, the second hydraulic cylinder 701 drives the second rotating rod 7 to rotate downward, driving the bucket 6 to descend, so that the vertical blade 5 cuts into the ice layer on the road surface downward and breaks the ice layer;

[0042] When crushing ice is not needed, the direction of the shovel blade 5 can be adjusted to be horizontal. At this time, the bucket 6 is driven by the vehicle body 1 to move, and the crushed ice and snow on the road surface can be shoveled into the bucket 6 for collection. When the bucket 6 is full, the third hydraulic cylinder 702 can make the connecting plate 703 rotate around the front end of the second rotating rod 7, thereby changing the angle of the bucket 6, so as to facilitate dumping the contents in the bucket 6 to a designated position;

[0043] In addition, a roller brush 10 can also be installed on the mounting plate 3. After the ice crushing roller 4 is removed from the mounting plate 3, the roller brush 10 can be installed at the mounting position of the mounting plate 3. Since the roller brush 10 has a brush on the outside, after the roller brush 10 is installed on the mounting plate 3, the roller brush 10 is fixedly connected to the output shaft of the driving motor, and the driving motor can drive the roller brush 10 to rotate, thereby clearing the accumulated snow and ice on the road surface.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A road and bridge snow and ice removal device, characterized in that: include: Vehicle body (1); An ice crushing roller (4) is rotatably arranged at the front end of the vehicle body (1), a plurality of flexible ropes are arranged around the outside of the ice crushing roller (4), and a striking ball (401) is fixedly connected to the end of each of the flexible ropes; A driving mechanism, wherein the driving mechanism drives the ice crushing roller (4) to rotate so that each of the impact balls (401) impacts the ice surface in sequence; A bucket (6) is arranged at the front end of the vehicle body (1). The front end of the bucket (6) is rotatably connected to a blade (5). The blade (5) can be rotated so as to face vertically downward. A lifting mechanism is arranged between the bucket (6) and the vehicle body (1) so that the bucket (6) drives the blade (5) to move downward.

2. The road and bridge snow and ice removal equipment according to claim 1, characterized in that: The front end of the vehicle body (1) is rotatably connected to a first rotating rod (2), and a first hydraulic cylinder (201) is provided between the first rotating rod (2) and the vehicle body (1) to enable the first rotating rod (2) to rotate.

3. The road and bridge snow and ice removal equipment according to claim 2 is characterized by: A mounting plate (3) is provided at the front end of the first rotating rod (2); the driving mechanism comprises a driving motor, and the driving motor is arranged on the mounting plate (3).

4. The road and bridge snow and ice removal equipment according to claim 3 is characterized by: The ice crushing roller (4) and the mounting plate (3) are detachably mounted, and the ice crushing roller (4) and the output shaft of the driving motor are detachably fixed.

5. The road and bridge snow and ice removal equipment according to claim 3 is characterized by: It also comprises a roller brush (10), wherein the roller brush (10) and the mounting plate (3) are detachably mounted, and the roller brush (10) and the output shaft of the driving motor are detachably fixed.

6. The road and bridge snow and ice removal equipment according to claim 1, characterized in that: A fixed box (8) is fixedly connected to one side of the bucket (6), a servo motor (9) is provided inside the fixed box (8), a rotating shaft (501) is rotatably connected to the front end of the bucket (6), the blade (5) is fixed on the rotating shaft (501), one end of the rotating shaft (501) extends into the fixed box (8), and gears are provided at one end of the output shaft of the servo motor (9) and the rotating shaft (501), and the two gears are meshed.

7. The road and bridge snow and ice removal equipment according to claim 1, characterized in that: The lifting mechanism comprises a second rotating rod (7) and a second hydraulic cylinder (701); the rear end of the second rotating rod (7) is rotatably connected to the vehicle body (1), and the front end is detachably connected to the bucket (6); the second hydraulic cylinder (701) is arranged between the second rotating rod (7) and the vehicle body (1) so that the second rotating rod (7) rotates and drives the bucket (6) to rise and fall.

8. The road and bridge snow and ice removal equipment according to claim 7, characterized in that: The outer side of the bucket (6) is fixedly connected to an ear plate (601), and the front end of the second rotating rod (7) is rotatably connected to a connecting plate (703). The connecting plate (703) and the ear plate (601) are provided with corresponding through holes, and pins (704) are provided in the through holes to fix the bucket (6) and the connecting plate (703).

9. The road and bridge snow and ice removal equipment according to claim 8, characterized in that: One side of the connecting plate (703) is in contact with the outer side of the bucket (6).

10. The road and bridge snow and ice removal equipment according to claim 8, characterized in that: A third hydraulic cylinder (702) is provided between the connecting plate (703) and the second rotating rod (7) so as to enable the connecting plate (703) to rotate around the front end of the second rotating rod (7).

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