Roadside ice breaking, snow removing and snow throwing device

Abstract

The utility model relates to the technical field of road cleaning equipment, in particular to a roadside ice breaking, snow removing and snow throwing device. The device comprises an assembly frame, an ice breaking mechanism, an ice crushing mechanism, a snow throwing mechanism, a front cover and a snow throwing cover, caked ice and snow are preliminarily crushed through the ice breaking mechanism, then the ice and snow are further crushed through the ice crushing mechanism, and finally the ice and snow are thrown to harmless areas such as roadside green belts through the snow throwing mechanism. The ice breaking, snow removing and snow throwing device can freely ascend and descend and can be lifted up when not working, and a vehicle can conveniently and rapidly run; the device can extend out of the outer side of the vehicle by no more than 50cm, so that ice and snow close to the roadside can be cleaned; the device is simple in structure and reasonable in design; experiments prove that the ice breaking and snow removing speed is high, ice breaking and snow removing are clean and thorough, installation is convenient and fast, and the problems existing in existing equipment are solved.

Description

Technical Field

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

[0002] After snowfall, snow and ice on the road will affect traffic, reduce the speed of vehicles and pedestrians, and increase the incidence of traffic accidents and accidents, seriously threatening people's lives and property. For this reason, people have adopted chemical, thermal and mechanical methods to melt and remove snow. These measures have effectively accelerated the melting of ice and snow on the road and reduced losses.

[0003] The current measures of snow clearing, snow pushing, snow melting and the impact of road vehicles, as well as the current situation of the road being higher in the middle and lower on both sides, cause ice and snow to accumulate on the roadside. After the low temperature at night, large clumps are formed that are difficult to remove and often exist for several days or even longer, which is a difficulty and blind spot in current road snow removal. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a roadside ice breaking, snow removing and snow throwing device. The device has a scientific and reasonable structural design and is convenient to be installed on various vehicles. It can powerfully break up the caked ice and snow on the roadside and throw it to a harmless area on the roadside.

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

[0006] A roadside ice breaking, snow removal and snow throwing device comprises an assembly frame, an ice breaking mechanism, an ice crushing mechanism, a snow throwing mechanism, a front cover and a snow throwing cover;

[0007] The device is installed in front of the vehicle through an assembly frame; the front cover is connected to the snow throwing cover through a closing connection part;

[0008] The ice-breaking mechanism is located at the front side of the ice-crushing mechanism, and includes an ice-breaker and an ice-breaking motor, which are used to initially break the agglomerated ice and snow; the ice-breaker is connected to the transmission shaft of the ice-breaking motor;

[0009] The ice crushing mechanism is located at the front side of the snow throwing mechanism; the ice crushing mechanism includes an ice crusher and a transmission shaft; the ice crusher is connected to the transmission shaft of the snow throwing motor in the snow throwing mechanism;

[0010] The snow throwing mechanism comprises a snow throwing fan and a snow throwing motor, wherein the snow throwing fan is connected to a transmission shaft of the snow throwing motor;

[0011] Furthermore, the icebreaker includes a plurality of groups of icebreaker picks distributed at intervals, with four icebreaker picks forming a group, and the four icebreaker picks are fixed to the transmission shaft of the icebreaker motor via a cross-shaped connecting piece.

[0012] Furthermore, the snow throwing fan is located in the snow throwing cover, and one side of the snow throwing cover is fixed to the mounting frame of the assembly frame.

[0013] Furthermore, the top of the snow throwing cover is connected to the snow throwing channel via a connecting flange; and the outlet end of the snow throwing channel is arc-shaped.

[0014] Furthermore, the roadside ice-breaking, snow-removing and snow-throwing device is lifted and lowered and moved left and right through an assembly frame; the assembly frame includes an installation frame located at the front side, a movable frame located at the rear side and a fixed frame, wherein two transverse tubes of the movable frame are nested in two transverse tubes of the fixed frame, and the movable frame is driven to move left and right by a telescopic cylinder; the installation frame is connected to the movable frame by a connecting rod; and the movable frame is driven to lift and lower by a lifting cylinder.

[0015] Furthermore, fixing plates are provided on the two vertical tubes of the fixing frame, and the fixing plates and the anti-collision beam at the front of the vehicle are connected to the vehicle frame by common bolts.

[0016] Furthermore, three supporting wheels are installed at the bottom of the mounting frame.

[0017] The utility model includes but is not limited to the following beneficial effects:

[0018] (1) This ice breaking, snow removal and snow throwing device combines the functions of ice breaking, ice crushing and snow throwing, and can be conveniently installed on the front side of various vehicles. It can quickly break up large pieces of ice and snow and simultaneously throw them to harmless areas on the roadside or the isolation belt in the middle of the road;

[0019] (2) The ice-breaking, snow-removing and snow-throwing device can be raised and lowered freely. When not in use, it can be lifted up to facilitate the vehicle to travel quickly. It can also be extended to the outside of the vehicle by no more than 50 cm to clear ice and snow near the roadside;

[0020] (3) The ice-breaking, snow-removing and snow-throwing device has a simple structure and a reasonable design. Experiments have shown that it has a fast ice-breaking and snow-removing speed, is clean and thorough, and is easy and quick to install, thus solving the problems existing in existing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1-2 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the overall structure of the assembly frame;

[0023] Figure 4 This is a schematic diagram of the structure of the ice-breaking, ice-crushing and snow-throwing functional components.

[0024] The reference numerals involved in the accompanying drawings are:

[0025] 1. Assembly frame; 101. Installation frame; 102. Support wheel; 103. Connecting rod; 104. Moving frame; 105. Lifting cylinder; 106. Fixed frame; 107. Telescopic cylinder; 108. Fixed plate; 2. Snow throwing cover; 3. Front cover; 4. Closing connection; 5. Connecting flange; 6. Snow throwing track; 7. Ice breaker; 8. Ice breaker motor; 9. Ice crusher; 10. Snow throwing fan; 11. Snow throwing motor. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0027] Figure 1 to Figure 2 A roadside ice breaking, snow removal and snow throwing device is presented, comprising an assembly frame 1, an ice breaking mechanism, an ice crushing mechanism, a snow throwing mechanism, a front cover 3 and a snow throwing cover 2;

[0028] Specifically, the device is installed in front of the vehicle through an assembly frame 1; Figure 3 As shown, the assembly frame 1 includes a mounting frame 101 located at the front side, a mobile frame 104 located at the rear side, and a fixed frame 106, wherein the mobile frame 104 is also welded by four square tubes, two vertical and two horizontal; the fixed frame 106 is also welded by four square tubes, two vertical and two horizontal. The diameter of the square tube used in the mobile frame 104 is smaller than that of the fixed frame 106, and its two horizontal tubes can be nested in the horizontal tubes of the fixed frame 106 to form a simple track.

[0029] The two longitudinal tubes of the fixed frame 106 are connected with a fixing plate 108. The fixing plate 108 is provided with bolt holes, and the fixing plate 108 and the anti-collision beam share a pair of bolts to be fixed on the vehicle frame. In addition, the style of the fixing plate 108 can be designed according to the specific conditions of the vehicle.

[0030] The telescopic oil cylinder 107 drives the mobile frame 104 to move left and right in the track, thereby driving the entire ice breaking, snow removal and snow throwing device to extend to the outside of the vehicle. The extended length should not exceed 50 cm of the vehicle body width.

[0031] The mobile frame 104 is connected to the installation frame 101 through four connecting rods 103, and the lifting cylinder 105 is used to lift the installation frame 101. Two connecting rods 103 arranged on the same side form a parallelogram structure, and the two groups of connecting rods 103 on both sides can keep the installation frame 101 level after lifting.

[0032] In addition, three support wheels 102 are installed at the bottom of the mounting frame 101, two support wheels 102 are located at both sides of the front part, and one is located at the center of the rear part. The three support wheels 102 can play the role of a protective device to prevent the front ice breaking device from directly colliding with the ground and being damaged.

[0033] In this embodiment, the device has a front cover 3 in front to collect broken ice and snow to prevent them from splashing around. The front cover 3 is connected to the snow throwing cover 2 through the closing connection part 4 to form an ice and snow channel. The bottom surfaces of the front cover 3, the closing connection part 4 and the snow throwing cover 2 are slightly higher than the road surface.

[0034] The ice breaking mechanism is located in the front cover 3 and at the front end of the closing connection part 4; the ice crushing mechanism is located at the rear end of the closing connection part 4, and the snow throwing mechanism is located in the snow throwing cover 2. The ice breaking mechanism is used to initially break the agglomerated ice and snow, and then the ice crushing mechanism is used to further crush the ice and snow, and finally the snow throwing mechanism is used to throw the ice and snow to harmless areas such as roadside green belts.

[0035] Example 2 Reference Figure 4 As shown, the ice-breaking mechanism includes an ice-breaker 7 and an ice-breaking motor 8, which are used to initially break the agglomerated ice and snow; the ice-breaker 7 is connected to the transmission shaft of the ice-breaking motor 8; the ice-breaking motor 8 is fixed to the inner side of the front cover 3 through a flange;

[0036] The ice crushing mechanism is located at the front side of the snow throwing mechanism, and the ice crushing mechanism includes an ice crusher 9; the ice crusher 9 is connected to the transmission shaft of the snow throwing motor 11 in the snow throwing mechanism;

[0037] Specifically, the ice crusher 9 is composed of a plurality of narrow and long metal blades, which are used to break the ice cubes initially crushed by the ice crusher into smaller ice cubes; the distance between the ends (ie, the outer sides) of two adjacent metal blades is about 6 cm, so as to ensure that the size of the ice cubes passing through is not too large.

[0038] The snow throwing mechanism comprises a snow throwing fan 10 and a snow throwing motor 11, and the snow throwing fan 10 is also connected to the transmission shaft of the snow throwing motor 11. The snow throwing motor 11 is fixed to the rear side of the snow throwing cover 2 through a flange.

[0039] Specifically, the snow throwing fan 10 is located in the snow throwing cover 2, one side of the snow throwing cover 2 is fixed to the mounting frame 101 of the assembly frame 1, and the other side is connected to the closing connection part 4. The snow throwing channel 6 is connected to the upper outlet of the snow throwing cover 2 through the connecting flange 5, and the snow throwing channel 6 can change its outlet direction by using the connecting flange 5 to adapt to different road requirements.

[0040] The ice crushing mechanism and the snow throwing mechanism are fixed on the same transmission shaft, and both are powered by the snow throwing motor 11 .

[0041] The ice breaking motor 8 and the snow throwing motor 11 are both hydraulically driven; in the device, the motor and the oil cylinder are integrated into the same pair of hydraulic quick connectors, which are connected to the interfaces reserved for the vehicle, so that power can be easily obtained.

[0042] In this embodiment, the icebreaker 7 includes a plurality of groups of icebreakers distributed at intervals, each group includes four icebreakers, and the four icebreakers are spaced 90 degrees apart from each other and fixed to the transmission shaft of the icebreaker motor 8 through a cross-shaped connector; the icebreaker 7 is driven by the icebreaker motor 8 alone to ensure sufficient power. The icebreaker motor 8 drives the icebreakers to rotate, and then the whole piece of ice and snow can be broken into ice cubes of different sizes.

[0043] Working principle:

[0044] First, the device is connected to the anti-collision beam of the vehicle through the fixing plate 108; the whole device is first lifted to a certain height from the ground by the lifting cylinder 105, and then the telescopic cylinder 107 is used to adjust the horizontal position of the whole device. After the position is adjusted appropriately, the lifting cylinder 105 is used to lower the device until the support wheel 102 just touches the ground; then the vehicle moves forward at a constant speed while starting the ice-breaking motor 8 and the snow-throwing motor 11; the ice-breaking motor 8 drives the ice-breaking pick to rotate to initially break the whole piece of ice and snow into ice cubes of different sizes; the initially broken ice and snow enter the closing connection part 4 from the front cover 3, and the ice crusher 9 further breaks the ice and snow into finer particles, and finally the snow-throwing fan 10 uses the centrifugal action of rotation to throw the fine crushed ice along the snow-throwing road 6 to harmless areas such as roadside green belts.

[0045] The ice-breaking and snow-removing device can be raised and lowered freely, and can be lifted up when not in use, so as to facilitate the rapid travel of the vehicle; it can also be extended to the outside of the vehicle by no more than 50 cm, so as to conveniently and quickly clear the ice and snow near the roadside.

[0046] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0047] The terms "upper", "lower", "outer side", "inner side", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish the relative relationship in position if they exist, and do not need to be qualitative. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0048] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A roadside ice breaking, snow removal and snow throwing device, comprising an assembly frame (1), an ice breaking mechanism, an ice crushing mechanism, a snow throwing mechanism, a front cover (3) and a snow throwing cover (2); characterized in that: The device is installed in front of the vehicle via an assembly frame (1); the front cover (3) is connected to the snow throwing cover (2) via a closing connection portion (4); The ice-breaking mechanism is located at the front side of the ice-crushing mechanism, and comprises an ice-breaker (7) and an ice-breaking motor (8), which are used to initially break the agglomerated ice and snow; the ice-breaker (7) is mounted on the transmission shaft of the ice-breaking motor (8); The ice crushing mechanism is located at the front side of the snow throwing mechanism; the ice crushing mechanism comprises an ice crusher (9) and a transmission shaft; the ice crusher (9) is transmission-connected to the snow throwing motor (11) of the snow throwing mechanism via the transmission shaft; The snow throwing mechanism comprises a snow throwing fan (10) and a snow throwing motor (11), and the snow throwing fan (10) is transmission-connected to the snow throwing motor (11) via a transmission shaft.

2. A roadside ice breaking, snow removal and snow throwing device according to claim 1, characterized in that: The icebreaker (7) comprises a plurality of groups of icebreaker picks which are spaced apart from each other, with four icebreaker picks forming one group. The four icebreaker picks are fixed to the transmission shaft of the icebreaker motor (8) via a cross-shaped connecting piece.

3. A roadside ice breaking, snow removal and snow throwing device according to claim 1, characterized in that: The snow throwing fan (10) is located in the snow throwing cover (2), and one side of the snow throwing cover (2) is fixed on the mounting frame (101) of the assembly frame (1).

4. A roadside ice breaking, snow removal and snow throwing device according to claim 1, characterized in that: The upper part of the snow throwing cover (2) is connected to the snow throwing channel (6) via a connecting flange (5); the outlet end of the snow throwing channel (6) is arc-shaped.

5. A roadside ice breaking, snow removal and snow throwing device according to claim 1, characterized in that: The roadside ice breaking, snow removal and snow throwing device is lifted and moved left and right by means of an assembly frame (1); the assembly frame (1) comprises a mounting frame (101) located at the front, a movable frame (104) located at the rear and a fixed frame (106), wherein two transverse tubes of the movable frame (104) are nested in two transverse tubes of the fixed frame (106), and the movable frame (104) is driven to move left and right by means of a telescopic oil cylinder (107); the mounting frame (101) is connected to the movable frame (104) by means of a connecting rod (103), and the movable frame (104) is driven to lift and lower by means of a lifting oil cylinder (105).

6. A roadside ice breaking, snow removal and snow throwing device according to claim 5, characterized in that: The two vertical pipes of the fixed frame (106) are provided with fixing plates (108), and the fixing plates (108) and the anti-collision beam at the front of the vehicle are connected to the vehicle frame by common bolts.

7. A roadside ice breaking, snow removal and snow throwing device according to claim 3, characterized in that: Three supporting wheels (102) are installed at the bottom of the installation frame (101).

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