Single-roller armband icebreaking machine

Abstract

The utility model discloses a single-roller armband icebreaking machine. At present, most of domestic icebreaking snow removers adopt loaders as carriers, and some units and departments need to purchase loaders without loaders, so that the equipment investment is increased. The device comprises a main frame body (5) and a connecting beam body (8), the main frame body is connected with the connecting beam body through a balance connecting rod (6), the two ends of the main frame body are respectively connected with a bearing box body (2), the two ends of a wheel shaft (12) of an icebreaking roller (9) are connected with the bearing box bodies through bearings, and the two ends of the wheel shaft (12) of the icebreaking roller (9) are connected with the bearing box bodies through bearings. A bearing box balance pull rod (10) is fixed between the two bearing box bodies, one end of a spring guide column is hinged to the main frame body, and the other end of the spring guide column is hinged to the bearing box balance pull rod. The ice breaking device is used for single-roller armband ice breaking.

Description

Technical Field

[0001] The utility model relates to a single-roller armband ice breaker. Background Art

[0002] At present, in northern my country, snowfall in winter at -20-40 degrees Celsius will cause compacted snow to be rolled over by vehicles. Due to temperature changes, freezing will occur, which poses a great hazard to the passage of vehicles and personnel. Accidents often occur due to icy and slippery roads, causing great losses to people's lives and property. At present, most domestic icebreakers and snowplows use loaders as carriers. Some units and departments that do not have loaders need to purchase loaders, which increases equipment investment. Utility Model Content

[0003] The utility model aims to solve the above-mentioned problems and provides a single-roller armband ice breaker.

[0004] The above purpose is achieved through the following technical solutions:

[0005] A single-roller armband icebreaker comprises a main frame and a connecting beam, wherein the main frame and the connecting beam are connected via a balancing connecting rod, both ends of the main frame are respectively connected to bearing boxes, both ends of the axle of the ice-breaking roller are connected to the bearing boxes via bearings, a bearing box balancing pull rod is fixed between the two bearing boxes, one end of a spring guide column is hinged to the main frame, and the other end is hinged to the bearing box balancing pull rod.

[0006] The single-roller armband ice breaker, the connecting beam body is hinged to one end of the lifting hydraulic cylinder, and the other end of the lifting hydraulic cylinder is hinged to the main frame.

[0007] The single-roller armband ice breaker has a safety shield fixed on the main frame by bolts. Beneficial Effects

[0008] 1. The utility model is fixed to the front suspension of a dump truck, a road grader or a loader, and does not require a loader as a carrier, thereby improving the adaptability of the equipment.

[0009] 2. The utility model uses a dump truck, a road grader or a loader to push the device to move, so that the ice-breaking roller moves on the road surface. The ice-breaking teeth on the ice-breaking roller will break the ice on the road surface. At the same time, pressure is applied to the ice-breaking roller through the spring guide column to ensure its ice-breaking effect.

[0010] 3. The utility model connects the main frame and the connecting beam through a hydraulic lifting cylinder to adjust the height of the device above the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Attached Figure 1It is the front view of the utility model;

[0012] Attached Figure 2 It is a side view of the utility model;

[0013] Attached Figure 3 It is a top view of the utility model;

[0014] In the figure: 1. Safety shield; 2. Bearing box; 3. Pressure spring; 4. Telescopic guide column; 5. Main frame; 6. Balance connecting rod; 7. Lifting hydraulic cylinder; 8. Connecting beam; 9. Ice-breaking roller; 10. Bearing box balance rod; 11. Support shaft; 12. Wheel axle. DETAILED DESCRIPTION

[0015] Reference Figure 1-Figure 3 A single-roller armband ice breaker, comprising a main frame 5 and a connecting beam 8, wherein the main frame and the connecting beam are connected via a balancing link 6, wherein there are four balancing links, one end of the balancing link is hinged to the connecting beam, and the other end is hinged to the main frame, and the two ends of the main frame are respectively connected to a bearing box 2, and both ends of the axle 12 of the ice-breaking roller 9 are connected to the bearing box through bearings, and a bearing box balancing pull rod 10 is fixed between the two bearing boxes, and one end of the spring guide column is hinged to the main frame, and the other end is hinged to the bearing box balancing pull rod.

[0016] The spring guide column includes a pressure spring 3 and a telescopic guide column 4. The telescopic guide column is a telescopic rod structure. The upper end of the outer rod of the telescopic rod is hinged to the main frame, and the lower end of the inner rod of the telescopic rod is hinged to the bearing box balance rod. The telescopic guide column is sleeved with a pressure spring.

[0017] The connecting beam is hinged to one end of the lifting hydraulic cylinder 7, and the other end of the lifting hydraulic cylinder is hinged to the main frame.

[0018] A safety shield 1 is fixed to the main frame by bolts.

[0019] Working principle: When in use, fix the connecting beam of the device to the front suspension of the dump truck, grader or loader. After fixation, adjust the lifting hydraulic cylinder to adjust the height and pressure of the device above the ground. Then, the movement of the dump truck or grader can push the movement of the device. During the movement, the ice-breaking roller breaks the ice on the road while walking on the road surface. At the same time, the spring guide column can keep the ice-breaking roller at all times to ensure its ice-breaking effect.

Claims

1. A single roller armband ice breaker, characterized by: It consists of a main frame and a connecting beam body. The main frame and the connecting beam body are connected by a balancing connecting rod. Both ends of the main frame are respectively connected to bearing boxes. Both ends of the axle of the ice-breaking roller are connected to the bearing boxes through bearings. A bearing box balancing pull rod is fixed between the two bearing boxes. One end of the spring guide column is hinged to the main frame, and the other end is hinged to the bearing box balancing pull rod.

2. The single roller armband ice breaker according to claim 1 is characterized by: The connecting beam is hinged to one end of the lifting hydraulic cylinder, and the other end of the lifting hydraulic cylinder is hinged to the main frame.

3. The single roller armband ice breaker according to claim 2 is characterized by: A safety shield is fixed on the main frame by bolts.

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