Deicing device for roads and bridges

Abstract

The utility model discloses a deicing device for roads and bridges, and relates to the technical field of deicing devices. The deicing device for the roads and the bridges comprises a barrel, side plates are rotationally connected to the outer surfaces of the two ends of the barrel, a plurality of mounting plates are arranged in the barrel, the sides, away from the barrel, of the mounting plates are inclined planes, and the two sides of the mounting plates are connected with the barrel through springs. When the barrel rotates, the mounting plate is driven to rotate, the inclined plane on the mounting plate is in contact with the abutting rod, the abutting rod pushes the mounting plate and the icebreaking thorns to the ice surface, and therefore the icebreaking thorns are inserted into the ice surface to conduct icebreaking operation, the height of the abutting rod is adjusted by rotating the screw rod, and the contact position of the abutting rod and the inclined plane can be adjusted. Therefore, the piercing distance of the icebreaking thorns can be adjusted, so that the piercing distance of the icebreaking thorns can be adjusted according to ice layers with different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of deicing devices, in particular to a deicing device for roads and bridges. Background Art

[0002] Roads and bridges are generally composed of several major parts, such as roadbed, pavement, and bridges. When precipitation (such as rain, snow, sleet, or fog droplets) hits a road surface with a temperature below 0°C, snow accumulation or ice formation is likely to occur. This usually includes a hard ice layer formed by frozen residual snow, bumpy ice ruts, snowmelt or other reasons for road accumulation in cold seasons.

[0003] Existing deicing devices can drive the ice-breaking assembly to pierce the ice surface through a rotating structure, thereby achieving an ice-breaking effect. For example, Chinese patent application No. CN202222536132.9 discloses a deicing device for winter roads and bridges, including a box body, the bottom of which is connected to a bottom box through two second one-way valves, and the bottom box is installed at the bottom of the box body, and a spray head group is installed at the bottom of the box body and in front of the bottom box. The spray head group is connected to the bottom box through two first one-way valves, and a piston plate is provided in the bottom box, and the downwardly extending end of the piston plate is fixedly connected to the bracket.

[0004] This device drives the ice-breaking assembly to pierce the ice surface through the rotation of the cam. Since the size of the cam is fixed, the force and distance of each piercing of the ice-breaking assembly are fixed. When the ice layer is thick, it is difficult for the ice-breaking assembly to break the ice effectively. When the ice surface is thin, the ice-breaking assembly can easily penetrate the ice layer and cause damage to the road surface. Utility Model Content

[0005] Technical issues solved

[0006] In view of the deficiencies in the prior art, the utility model provides a deicing device for roads and bridges, which solves the problem that it is difficult for the device to adjust the piercing distance according to the thickness of the ice layer.

[0007] Technical Solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a de-icing device for roads and bridges, including a cylinder, the outer surfaces of both ends of the cylinder are rotatably connected to side plates, a plurality of mounting plates are arranged inside the cylinder, the side of the mounting plate away from the cylinder is an inclined surface, the two sides of the mounting plate are connected to the cylinder through springs, a plurality of ice-breaking spikes are connected to the side of the mounting plate close to the cylinder, a plurality of grooves are penetrated through the outer surface of the cylinder, a plurality of the ice-breaking spikes pass through the corresponding grooves, openings are penetrated through the outer surfaces of the two side plates, the same push rod is slidably connected inside the two openings, the lower surfaces of the push rod are fitted with the corresponding inclined surfaces, the outer sides of the two side plates are connected to fixed blocks, the two fixed blocks are threadedly connected with screw rods, and the lower ends of the two screws respectively penetrate the two sides of the push rod and are threadedly connected to the push rod.

[0009] Preferably, a connecting block is connected to the upper surface of the side plate, and a screw hole is penetrated through the outer surface of the connecting block.

[0010] Preferably, a plurality of guide rods are connected to both sides of the cylinder, and every two guide rods pass through both sides of the corresponding mounting plate respectively.

[0011] Preferably, the grooved inner wall is connected with a canvas, and the ice-breaking spikes penetrate the corresponding canvas.

[0012] Preferably, the canvas surface is provided with a plurality of tarpaulin buckles, and the ice-breaking spikes pass through corresponding tarpaulin buckles.

[0013] Preferably, a connecting rod is connected between the corresponding plurality of ice-breaking spikes.

[0014] Preferably, the tarpaulin buckle is made of stainless steel.

[0015] Beneficial Effects

[0016] The utility model provides a deicing device for roads and bridges, which has the following beneficial effects:

[0017] The side plate is connected to an external vehicle through the provided mounting plate, push rod and other structures. The vehicle pushes the side plate, and the ice-breaking spikes come into contact with the ice surface and generate resistance, causing the cylinder to rotate. When the cylinder rotates, it drives the mounting plate to rotate, and the inclined surface on the mounting plate comes into contact with the push rod, so that the push rod pushes the mounting plate and the ice-breaking spikes toward the ice surface, thereby allowing the ice-breaking spikes to be inserted into the ice surface for ice-breaking operations. By rotating the screw to adjust the height of the push rod, the contact position of the push rod and the inclined surface can be adjusted, thereby adjusting the piercing distance of the ice-breaking spikes, so that the piercing distance of the ice-breaking spikes can be adjusted according to ice layers of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2This is a schematic diagram of the internal structure of the cylinder of the utility model;

[0020] Figure 3 This is a schematic diagram of the side panel structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the guide rod structure of the utility model.

[0022] In the figure: 1. cylinder; 2. side plate; 3. mounting plate; 4. inclined plane; 5. spring; 6. ice-breaking spike; 7. slot; 8. opening; 9. stop rod; 10. fixing block; 11. screw rod; 12. connecting block; 13. guide rod; 14. canvas; 15. tarpaulin buckle; 16. connecting rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: a deicing device for roads and bridges, comprising a cylinder 1, the outer surfaces of both ends of the cylinder 1 are rotatably connected with side plates 2, a plurality of mounting plates 3 are arranged inside the cylinder 1, the side of the mounting plate 3 away from the cylinder 1 is an inclined surface 4, both sides of the mounting plate 3 are connected to the cylinder 1 through springs 5, and a plurality of ice-breaking spikes 6 are connected to the side of the mounting plate 3 close to the cylinder 1, a plurality of slots 7 are penetrated through the outer surface of the cylinder 1, and the plurality of ice-breaking spikes 6 pass through the corresponding slots 7, the outer surfaces of the two side plates 2 are penetrated with openings 8, the two openings 8 are slidably connected with the same push rod 9, and the lower surface of the push rod 9 is fitted with the corresponding inclined surface 4, the outer sides of the two side plates 2 are connected with fixing blocks 10, the two fixing blocks 10 are threadedly connected with screw rods 11, the lower ends of the two screw rods 11 respectively penetrate the two sides of the push rod 9 and are threadedly connected with the push rod 9, and the length of the screw 11 is longer than the length of the opening 8.

[0025] During operation, the side plate 2 is connected and fixed to an external vehicle, and the vehicle pushes the side plate 2. The ice-breaking spikes 6 collide with the ice surface to generate resistance, causing the cylinder 1 to rotate. The cylinder 1 drives the mounting plate 3 to rotate, causing the mounting plate 3 to move toward the push rod 9. The inclined surface 4 on the mounting plate 3 conflicts with the push rod 9. The cylinder 1 continues to rotate, causing the push rod 9 to push the mounting plate 3 and the ice-breaking spikes 6 to move toward the ice surface, so that the ice-breaking spikes 6 penetrate into the ice surface to perform ice-breaking operations. The screw 11 is rotated to make the push rod 9 rise or fall, thereby changing the contact position of the push rod 9 and the inclined surface 4. When the push rod 9 rises, the distance that the ice-breaking spikes 6 penetrate are shortened.

[0026] See also Figure 1-4 The utility model provides a technical solution: a connecting block 12 is connected to the upper surface of the side plate 2, and a screw hole is penetrated through the outer surface of the connecting block 12.

[0027] During operation, through the setting of the connection block 12 and the screw hole, the external vehicle can be connected through the bolts and the screw holes, so that the connection block 12 is connected to the external vehicle, and the side plate 2 is connected and fixed to the external vehicle.

[0028] See also Figure 1-4 The utility model provides a technical solution: a plurality of guide rods 13 are connected to both sides of the cylinder 1, and each two guide rods 13 respectively penetrate the two sides of the corresponding mounting plate 3, and the guide rods 13 are located inside the corresponding spring 5.

[0029] During operation, the guide rod 13 is arranged to make the movement process of the mounting plate 3 more stable.

[0030] See also Figure 1-4 The utility model provides a technical solution: the inner wall of the slot 7 is connected with a canvas 14, the ice-breaking spike 6 penetrates the corresponding canvas 14, and the canvas 14 is a waterproof nylon cloth.

[0031] During operation, the canvas 14 can be arranged to block the ice debris splashed out during the crushing process, thereby preventing the ice debris from entering the cylinder 1 through the slot 7 .

[0032] See also Figure 1-4 The utility model provides a technical solution: a plurality of tarpaulin buckles 15 are arranged on the surface of the canvas 14 , and the ice-breaking spikes 6 pass through the corresponding tarpaulin buckles 15 .

[0033] During operation, the tarpaulin buckle 15 can prevent the tarpaulin 14 from directly contacting the ice-breaking spikes 6 , thereby reducing the wear of the tarpaulin 14 caused by the ice-breaking spikes 6 .

[0034] See also Figure 1-4 The utility model provides a technical solution: a connecting rod 16 is connected between the corresponding multiple ice-breaking spikes 6.

[0035] During operation, the connection rod 16 can be arranged to improve the overall stability of the corresponding plurality of ice-breaking spikes 6, thereby facilitating ice-breaking operation.

[0036] See also Figure 1-4 The utility model provides a technical solution: the tarpaulin buckle 15 is made of stainless steel.

[0037] During operation, the tarpaulin buckle 15 made of stainless steel has better wear resistance, which is beneficial for the tarpaulin buckle 15 to withstand the friction force generated by the ice-breaking spikes 6 .

[0038] In summary, the external vehicle can be connected through bolts and screw holes to connect the connecting block 12 to the external vehicle, so that the side panel 2 is connected and fixed to the external vehicle. The vehicle pushes the side panel 2, and the ice-breaking spikes 6 collide with the ice surface to generate resistance, causing the cylinder 1 to rotate. The cylinder 1 drives the mounting plate 3 to rotate, so that the mounting plate 3 moves toward the push rod 9. The inclined surface 4 on the mounting plate 3 conflicts with the push rod 9. The cylinder 1 continues to rotate, so that the push rod 9 pushes the mounting plate 3 and the ice-breaking spikes 6 to move toward the ice surface, so that the ice-breaking spikes 6 penetrate into the ice surface to perform ice-breaking operations. The screw 11 is rotated to make the push rod 9 rise or fall, thereby changing the contact position of the push rod 9 and the inclined surface 4. When the push rod 9 rises, the distance that the ice-breaking spikes 6 penetrate are shortened.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deicing device for a road or bridge, comprising a cylinder (1), characterized in that: The outer surfaces of both ends of the cylinder (1) are rotatably connected to side plates (2); a plurality of mounting plates (3) are provided inside the cylinder (1); the side of the mounting plate (3) away from the cylinder (1) is an inclined surface (4); the two sides of the mounting plate (3) are connected to the cylinder (1) via springs (5); a plurality of ice-breaking spikes (6) are connected to the side of the mounting plate (3) close to the cylinder (1); a plurality of slots (7) are penetrated through the outer surface of the cylinder (1); the plurality of ice-breaking spikes (6) pass through the corresponding slots (7); the outer surfaces of the two side plates (2) are penetrated with openings (8); the insides of the two openings (8) are slidably connected with the same push rod (9); the lower surfaces of the push rod (9) are in contact with the corresponding inclined surfaces (4); the outer sides of the two side plates (2) are connected with fixed blocks (10); the two fixed blocks (10) are threadedly connected with screw rods (11); the lower ends of the two screw rods (11) respectively penetrate the push rod (9) and are threadedly connected to the push rod (9).

2. A road and bridge deicing device according to claim 1, characterized in that: The upper surface of the side plate (2) is connected to a connection block (12), and the outer surface of the connection block (12) is penetrated by a screw hole.

3. A road and bridge deicing device according to claim 1, characterized in that: A plurality of guide rods (13) are connected to both sides of the cylinder (1), and each two guide rods (13) respectively penetrate both sides of the corresponding mounting plate (3).

4. A road and bridge deicing device according to claim 1, characterized in that: The inner wall of the slot (7) is connected to a canvas (14), and the ice-breaking spikes (6) penetrate the corresponding canvas (14).

5. A road and bridge deicing device according to claim 4, characterized in that: A plurality of tarpaulin buckles (15) are provided on the surface of the canvas (14), and the ice-breaking spikes (6) pass through corresponding tarpaulin buckles (15).

6. A deicing device for roads and bridges according to claim 1, characterized in that: Connecting rods (16) are connected between the corresponding plurality of ice-breaking spikes (6).

7. A road and bridge deicing device according to claim 5, characterized in that: The tarpaulin buckle (15) is made of stainless steel.

Images