Automatic snow cleaning device for municipal road

Abstract

The utility model discloses an automatic snow cleaning device for municipal roads, which belongs to the technical field of road snow cleaning equipment and comprises a moving vehicle, a pushing handle is fixedly connected to the top end of the moving vehicle, driving devices are fixedly arranged on the inner sides of the periphery of the outer side of the moving vehicle, and rollers are fixedly connected to the outer sides of driving shafts of the driving devices. Grooves are formed in the edge of the side, away from the pushing handle, of the top end of the moving trolley, connecting arms are rotationally connected into the grooves through overturning shafts, and V-shaped snow shoveling plates are fixedly connected to the ends, away from the grooves, of the connecting arms. According to the V-shaped snow shoveling plate, the width-adjustable structure is arranged, the screw rod is rotated through the rotary knob, and a plurality of components are matched, so that the moving seat drives the two moving rods to move towards or away from the groove, the two adjusting strips are driven to move away from each other or move in the opposite direction, and the length of the V-shaped snow shoveling plate is adjustable; and adjustment and use can be carried out according to different use requirements, and the use range is wide.

Description

Technical Field

[0001] The utility model belongs to the technical field of road snow-clearing equipment, and in particular relates to an automatic snow-clearing device for municipal roads. Background Art

[0002] Highways are the link between cities. When it snows in winter, the snow on the road needs to be cleared in time to quickly restore traffic. If the snow on the road is not cleared in time, it will not only cause great inconvenience to travel, but also affect traffic safety.

[0003] In winter, government departments in various regions usually use snowplows to clear snow. Existing snowplows usually use a V-shaped snowplow bucket to shovel the snow on the road to the sides of the road. However, the length of the snowplow bucket is fixed and cannot be easily adjusted, so it cannot be adjusted for different usage requirements, and the scope of use is limited. Secondly, the snowplow bucket is always in contact with the ground. When not in use, it cannot be folded to reduce the space it occupies. For this reason, we propose an automatic snow-clearing device for municipal roads. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic snow-clearing device for municipal roads to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic snow-clearing device for municipal roads, comprising a mobile vehicle, a push handle fixedly connected to the top of the mobile vehicle, a driving device fixedly provided on the inner side of the outer side and the inner side of the outer side of the mobile vehicle, a roller fixedly provided on the outer side of the driving shaft of the driving device, a groove is provided at the edge of the top of the mobile vehicle away from the push handle, a connecting arm is rotatably connected in the groove through a flip shaft, a V-shaped snow shovel is fixedly connected to the end of the connecting arm away from the groove, and the flip shaft is connected to the top of the mobile vehicle through a flip driving structure;

[0006] A width-adjustable structure is installed on the V-shaped snow shovel. The width-adjustable structure can facilitate the adjustment of the length of the V-shaped snow shovel so as to facilitate snow shoveling operations on grounds of different widths.

[0007] The flip driving structure can flip the connecting arm to be perpendicular to the mobile vehicle when the snow clearing device is not in use, and the V-shaped snow shovel does not occupy a large amount of external usable space.

[0008] As a preferred embodiment, the flip driving structure includes a gear a fixedly connected to the outer side of the connecting shaft, and the outer side of the gear a is meshingly connected with the gear b.

[0009] As a preferred implementation, the gear b is fixedly connected to the outer side of the output shaft of the motor, and the motor is fixedly connected to the top of the moving vehicle.

[0010] As a preferred embodiment, the width-adjustable structure includes two symmetrically arranged I-shaped channels opened on the top of the V-shaped snow shovel, and adjustment strips with I-shaped vertical cross-sections are slid in the I-shaped channels. Adjustment plates are fixed to the bottom ends of the adjustment strips, and the adjustment plates slide in the movable channels provided on the V-shaped snow shovel, and the movable channels are connected to the I-shaped channels.

[0011] As a preferred embodiment, the top ends of the two adjustment strips are fixedly connected to a transmission column, the outer sides of the two transmission columns are movably sleeved with a moving rod, the moving rods are provided with a transmission channel that cooperates with the transmission column, and the opposite ends of the two moving rods are fixedly connected to the outer side of a moving seat with a convex structure in the same vertical cross-section.

[0012] As a preferred embodiment, the movable seats are slidably connected in the movable grooves provided at the top of the connecting arm, a screw is threadedly connected to the movable seat, both ends of the screw are rotatably connected in the movable grooves, one end of the screw extends to the outside of the V-shaped snow shovel and is fixedly connected to a knob.

[0013] Compared with the prior art, the automatic snow-clearing device for municipal roads provided by the utility model has at least the following beneficial effects:

[0014] (1) By setting a flip driving structure, the motor is started and multiple components are coordinated to make the connecting arm flip perpendicular to the moving vehicle, and the V-shaped snow shovel does not occupy a large amount of external use space;

[0015] (2) By setting up a width-adjustable structure, the screw is rotated by the knob and multiple components are coordinated, so that the movable seat drives the two movable rods to move toward or away from the groove, thereby driving the two adjustment bars to move away from each other or towards each other, so that the length of the V-shaped snow shovel can be adjusted, so that it can be adjusted and used according to different usage requirements, and has a wide range of uses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional first-view structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall three-dimensional second viewing angle structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional unfolded structure of each component in the width adjustable structure of the utility model.

[0019] In the figure: 1. mobile vehicle; 2. driving shaft; 3. roller; 4. pushing handle; 5. flip shaft; 6. connecting arm; 7. V-shaped snow shovel; 8. flip driving structure; 81. gear a; 82. gear b; 83. motor; 9. width adjustable structure; 91. adjustment plate; 92. adjustment bar; 93. transmission column; 94. moving rod; 95. moving seat; 96. screw rod; 97. knob. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present disclosure.

[0022] Unless otherwise defined, the technical or scientific terms used in the present disclosure shall have the usual meanings understood by persons with ordinary skills in the field to which the present disclosure belongs. The words "including" or "comprising" and the like used in the present disclosure mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0023] Example

[0024] In winter, government departments in various regions usually use snowplows to clear snow. Existing snowplows usually use a V-shaped snowplow bucket to shovel the snow on the road to both sides of the road. However, the length of the snowplow bucket is fixed and cannot be easily adjusted, so that it cannot be adjusted for different usage requirements, and the scope of use is limited. Secondly, the snowplow bucket is always in contact with the ground. When not in use, it cannot be folded to reduce the space it occupies.

[0025] To do this, see Figure 1-3The utility model provides an automatic snow-clearing device for municipal roads, comprising: a mobile vehicle 1, a pushing handle 4 is fixedly connected to the top of the mobile vehicle 1, a driving device is fixedly provided on the inner side of the outer side and the inner side of the outer side of the mobile vehicle 1, a roller 3 is fixedly connected to the outer side of the driving shaft 2 of the driving device, a groove is provided at the edge of the top of the mobile vehicle 1 away from the pushing handle 4, a connecting arm 6 is rotatably connected in the groove through a flip shaft 5, a V-shaped snow shovel 7 is fixedly connected to the end of the connecting arm 6 away from the groove, and the flip shaft 5 is connected to the top of the mobile vehicle 1 through a flip driving structure 8;

[0026] The width-adjustable structure 9 is mounted on the V-shaped snow shovel 7. The width-adjustable structure 9 can adjust the length of the V-shaped snow shovel 7 to facilitate snow shoveling operations on grounds of different widths.

[0027] The flip driving structure 8 can flip the connecting arm 6 to be perpendicular to the mobile vehicle 1 when the snow clearing device is not in use, and the V-shaped snow shovel 7 does not occupy a large amount of external usable space.

[0028] Further as Figure 1-3 As shown, it is worth explaining in detail that in order to enable the V-shaped snow shovel 7 to be flipped upward when the snow clearing device is not in use, a flipping drive structure 8 is provided, which includes a gear a81 fixedly connected to the outer side of the connecting shaft, and the outer side of the gear a81 is meshingly connected with a gear b82, and the gear b82 is fixedly connected to the outer side of the output shaft of the motor 83, and the motor 83 is fixedly connected to the top of the mobile vehicle 1.

[0029] The motor 83 drives the gear b82 to rotate, and the transmission gear a81 rotates, so that the connecting arm 6 is flipped vertically to the moving vehicle 1, and the V-shaped snow shovel 7 does not occupy a large amount of external usable space.

[0030] Further as Figure 1-3As shown, it is worth specifically explaining that in order to be able to adjust the length of the V-shaped snow shovel 7 according to different usage requirements to meet different usage requirements, a width-adjustable structure 9 is provided, including two symmetrically arranged I-shaped channels opened at the top of the V-shaped snow shovel 7, and adjustment bars 92 with an I-shaped structure in a vertical cross-section are slid in the I-shaped channels, and the bottom ends of the adjustment bars 92 are fixedly connected to adjustment plates 91, and the adjustment plates 91 slide in the moving channels provided on the V-shaped snow shovel 7, and the moving channels are connected to the I-shaped channels, and the top ends of the two adjustment bars 92 are A transmission column 93 is fixedly connected, and a moving rod 94 is movably sleeved on the outer sides of the two transmission columns 93. The moving rod 94 is provided with a transmission channel that matches the transmission column 93. The opposite ends of the two moving rods 94 are fixedly connected to the outer sides of a moving seat 95 with a convex structure in the same vertical section. The moving seat 95 is slidably connected to the moving groove provided at the top of the connecting arm 6. A screw 96 is threadedly connected to the moving seat 95. Both ends of the screw 96 are rotatably connected to the moving groove. One end of the screw 96 extends to the outer side of the V-shaped snow shovel 7 and is fixedly connected to a knob 97.

[0031] Among them, the width of the transmission channel is equal to the diameter of the transmission column 93, the bottom end of the adjustment plate 91 is flush with the bottom end of the V-shaped snow shovel 7, the length of the adjustment bar 92 is equal to the length of the adjustment plate 91, and the top end of the adjustment bar 92 is flush with the top end of the V-shaped snow shovel 7.

[0032] In summary, when the automatic snow-clearing device for municipal roads is used, the screw rod 96 is first rotated by the knob 97, so that the movable seat 95 drives the two movable rods 94 to move toward or away from the groove, and then drives the two adjustment bars 92 to move away from or towards each other, so that the length of the V-shaped snow-clearing plate 7 can be adjusted, so that it can be adjusted and used according to different usage requirements, and has a wide range of uses;

[0033] After the adjustment is completed, the snow clearing device can be moved by manually holding the push handle 4, and the driving device drives the roller 3 to rotate, making it more convenient to push, thereby facilitating the removal of snow on the road.

[0034] The motor 83 can be purchased on the market. The motor 83 is equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.

Claims

1. An automatic snow-clearing device for municipal roads, comprising a mobile vehicle (1), a push handle (4) being fixedly connected to the top of the mobile vehicle (1), characterized in that: The inner sides of the outer sides of the mobile vehicle (1) are fixedly provided with driving devices, the outer sides of the driving shafts (2) of the driving devices are fixedly connected with rollers (3), the top edge of the mobile vehicle (1) away from the pushing handle (4) is provided with a groove, the groove is rotatably connected with a connecting arm (6) via a flip shaft (5), the end of the connecting arm (6) away from the groove is fixedly connected with a V-shaped snow shovel (7), and the flip shaft (5) is connected to the top of the mobile vehicle (1) via a flip driving structure (8); A width-adjustable structure (9) is mounted on the V-shaped snow shovel (7), and the width-adjustable structure (9) can facilitate the adjustment of the length of the V-shaped snow shovel (7) so as to facilitate snow shoveling operations on ground surfaces of different widths; The flipping driving structure (8) can flip the connecting arm (6) to be perpendicular to the moving vehicle (1) when the snow clearing device is not in use, and the V-shaped snow shovel (7) does not occupy a large amount of external usable space.

2. The automatic snow-clearing device for municipal roads according to claim 1, characterized in that: The flip driving structure (8) comprises a gear a (81) fixedly connected to the outer side of the connecting shaft, and the outer side of the gear a (81) is meshingly connected with a gear b (82).

3. The automatic snow-clearing device for municipal roads according to claim 2, characterized in that: The gear b (82) is fixedly connected to the outer side of the output shaft of the motor (83), and the motor (83) is fixedly connected to the top end of the moving vehicle (1).

4. The automatic snow-clearing device for municipal roads according to claim 3 is characterized in that: The width adjustable structure (9) comprises two symmetrically arranged I-shaped channels opened at the top of the V-shaped snow shovel (7), wherein an adjustment bar (92) having an I-shaped vertical cross section slides in each of the I-shaped channels, an adjustment plate (91) is fixedly connected to the bottom end of each of the adjustment bars (92), and each of the adjustment plates (91) slides in a movable channel provided on the V-shaped snow shovel (7), and each of the movable channels is connected to the I-shaped channels.

5. The automatic snow-clearing device for municipal roads according to claim 4, characterized in that: The top ends of the two adjustment bars (92) are fixedly connected to a transmission column (93), and the outer sides of the two transmission columns (93) are movably sleeved with a moving rod (94), and the moving rod (94) is provided with a transmission channel that matches the transmission column (93), and the opposite ends of the two moving rods (94) are fixedly connected to the outer side of a moving seat (95) with a convex structure in the same vertical cross section.

6. The automatic snow-clearing device for municipal roads according to claim 5, characterized in that: The movable seats (95) are all slidably connected to the movable grooves provided at the top of the connecting arm (6); a screw rod (96) is threadedly connected to the movable seat (95); both ends of the screw rod (96) are rotatably connected to the movable grooves; one end of the screw rod (96) extends to the outside of the V-shaped snow shovel (7) and is fixedly connected to a knob (97).

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