High-corrosion-resistance snow-melting agent spreader

Abstract

The invention discloses a high-corrosion-resistance snow-melting agent spreader which comprises a mounting frame body, a box body arranged on the mounting frame body and used for containing a snow-melting agent, a spreading assembly arranged at the bottom of the box body and a driving assembly for driving the spreading assembly, and the spreading assembly comprises a chassis and a plurality of mounting pieces arranged on the chassis. The mounting pieces are arranged around the center of the base plate and are arranged in sequence, and the surface of the base plate is arranged into a plurality of spreading areas; the driving assembly drives the chassis to rotate so that the snow-melting agent in the spreading area can be spread out. According to the snow-melting agent spreading device, the chassis and the mounting pieces form the spreading assembly to receive the snow-melting agent falling from the box body, and the snow-melting agent is spread out under the driving of the driving assembly, so that the purposes of conveniently spreading the snow-melting agent and improving the spreading efficiency of the snow-melting agent are achieved.

Description

Technical Field

[0001] The invention relates to the field of production and application of spreaders, and in particular to a highly corrosion-resistant snow-melting agent spreader. Background Art

[0002] Conventional deicing agent spreaders are used to spread deicing agents, such as sand and salt, on roads covered with snow and ice during heavy winter snowfall and severe cold weather. These devices ensure smooth traffic flow by distributing deicing agents, such as sand and salt. However, the fixed-size outlet of existing deicing agent spreaders limits the deicing agent's spreading range and reduces its efficiency.

[0003] How to solve the above technical problems is what the technicians in this technical field need to solve urgently at this stage.

[0004] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present invention and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention proposes a highly corrosion-resistant snow-melting agent spreader to facilitate the spreading of the snow-melting agent and improve the efficiency of the snow-melting agent spreading.

[0006] To achieve the above object, the technical solution of the present invention is as follows:

[0007] A highly corrosion-resistant snow-melting agent spreader comprises a mounting frame, a box arranged on the mounting frame for containing the snow-melting agent, a spreading assembly arranged at the bottom of the box, and a drive assembly for driving the spreading assembly. The spreading assembly comprises a chassis, and a plurality of mounting plates arranged on the chassis. The mounting plates are arranged around the center of the chassis and arranged in sequence to set the surface of the chassis into a plurality of spreading areas. The drive assembly drives the chassis to rotate so that the snow-melting agent in the spreading area is spread out.

[0008] The present invention comprises a spreading assembly composed of a chassis and a mounting plate to receive the snow-melting agent dropped from the box body, and the snow-melting agent is spread out under the drive of the driving assembly, thereby achieving the purpose of facilitating the spreading of the snow-melting agent and improving the spreading efficiency of the snow-melting agent.

[0009] Furthermore, the box body is in the shape of a chamfered cone, and the box body is installed on the mounting frame through a support unit; the support unit includes a support cross bar and a support plate with an L-shaped side surface arranged on the support cross bar, the horizontal part of the support plate is fixed on the support cross bar, and the vertical part of the support plate is inclined according to the side wall of the box body and is fixedly connected to the side wall of the box body.

[0010] Furthermore, a handle is provided on the outer side wall of the support crossbar. The box body is supported by the support unit composed of the support plate and the support crossbar, thereby ensuring the stability of the box body.

[0011] Furthermore, the bottom of the box is provided with an opening unit, comprising a rectangular opening plate provided at the bottom of the box and a circular adjustment plate provided below the opening plate. The opening plate and the adjustment plate are each provided with three openings. When the openings on the opening plate are aligned with the openings on the adjustment plate, the bottom port of the box is opened. When the openings on the opening plate and the openings on the adjustment plate are completely offset, the bottom of the box is closed. By adjusting the number and area of the openings on the opening plate that are aligned with the openings on the adjustment plate, the flow rate of the deicing agent flowing out of the openings can be adjusted. By providing three openings on the opening plate and the adjustment plate, the flow rate of the deicing agent can be effectively adjusted to meet the requirements of deicing agent discharge at different flow rates.

[0012] Furthermore, hooks are provided at the four corners of the adjustment plate, and a dial plate is provided on the adjustment plate, and the dial plate can be placed on the hooks.

[0013] Furthermore, the driving assembly includes a driving frame arranged on the mounting frame, a rotating motor arranged in the driving frame, the driving shaft of the rotating zebra is connected to the center of the chassis, and the rotating motor drives the chassis to rotate through the connecting shaft.

[0014] Furthermore, a bearing seat is provided between the rotary motor and the chassis, the bottom of the bearing seat is fixed on the rotary motor, the top of the bearing seat is provided below the chassis, and the drive shaft of the rotary motor passes through the bearing seat and is connected to the chassis.

[0015] Furthermore, the driving shaft of the rotary motor passes through the center of the adjustment plate and the open plate and is placed in the box body. A stirring paddle is provided in the box body, and the stirring paddle is provided at the top end of the driving shaft.

[0016] Furthermore, a corrosion-resistant sealing ring is provided between the bearing seat and the chassis, and the bearing seat is filled with butter. The corrosion-resistant sealing ring and the butter filling in the bearing seat can avoid contact with salt water, thereby preventing corrosion and ensuring the quality of the bearing seat.

[0017] Furthermore, the driving frame is further provided with a U-shaped frame, and both ends of the U-shaped frame are fixedly connected to the mounting frame.

[0018] The present invention has the following advantages:

[0019] 1. The present invention comprises a spreading assembly consisting of a chassis and a mounting plate to receive the snow-melting agent dropped from the box, and the driving assembly drives the snow-melting agent to spread it out, thereby facilitating the spreading of the snow-melting agent and improving the spreading efficiency of the snow-melting agent.

[0020] 2. The present invention supports the box body through a support unit composed of a support plate and a support cross bar, thereby ensuring the stability of the box body.

[0021] 3. The present invention provides three openings on the opening plate and the adjustment plate to achieve effective regulation of the flow of the snow-melting agent, thereby meeting the requirements for the discharge of snow-melting agents with different flow rates.

[0022] 4. The present invention can avoid contact with salt water by providing a corrosion-resistant sealing ring and filling the bearing seat with butter, thereby avoiding corrosion and ensuring the quality of the bearing seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for describing the embodiments or the prior art.

[0024] Figure 1 This is a structural schematic diagram of a highly corrosion-resistant snow-melting agent spreader disclosed in an embodiment of the present invention;

[0025] Figure 2 A bottom view schematic diagram of a highly corrosion-resistant snow-melting agent spreader disclosed in an embodiment of the present invention;

[0026] Figure 3 This is a schematic structural diagram of a spreading assembly in a highly corrosion-resistant snow-melting agent spreader disclosed in an embodiment of the present invention;

[0027] Figure 4 for Figure 1 A magnified schematic diagram of point A in the middle;

[0028] Figure 5 for Figure 2 A magnified schematic diagram of point B in the middle;

[0029] The numbers and letters in the figure represent the corresponding component names:

[0030] 1. Mounting frame 2. Box 21. Support bar 22. Support plate 23. Handle 241. Opening plate 242. Adjustment plate

[0031] 243. Opening 244. Hook 245. Dial plate 3. Spreading assembly 31. Chassis 32. Mounting plate 33. Spreading area 41. Drive frame

[0032] 42. Rotating motor 43. Bearing seat 44. U-shaped frame. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0034] The present invention provides a highly corrosion-resistant snow-melting agent spreader, the working principle of which is to use a spreading assembly composed of a chassis and a mounting plate to receive the snow-melting agent dropped from a box, and to spread the snow-melting agent out under the drive of a driving assembly, thereby achieving the purpose of facilitating the spreading of the snow-melting agent and improving the efficiency of the snow-melting agent spreading.

[0035] The present invention will be further described in detail below with reference to examples and specific implementation methods.

[0036] like Figure 1 and Figure 2 As shown, a highly corrosion-resistant snow-melting agent spreader includes a mounting frame 1, a box 2 arranged on the mounting frame for containing the snow-melting agent, a spreading assembly 3 arranged at the bottom of the box, and a driving assembly for driving the spreading assembly.

[0037] like Figure 3 As shown, the spreading assembly includes a chassis 31 and several mounting tabs 32 mounted on the chassis. These mounting tabs are arranged around the center of the chassis and sequentially arranged to define a plurality of spreading areas 33 on the chassis surface. A drive assembly drives the chassis to rotate, thereby dispersing the deicing agent within the spreading area. During use, the deicing agent falls from the container into the spreading area 33, and the chassis rotates under the drive assembly, dispersing the deicing agent within the spreading area.

[0038] In another embodiment, Figure 1 and Figure 4 As shown, the box body is in the shape of a chamfered cone, and the box body is installed on the mounting frame through a support unit; the support unit includes a support cross bar 21 and a support plate 22 with an L-shaped side surface provided on the support cross bar. The horizontal portion of the support plate is fixed to the support cross bar, and the vertical portion of the support plate is tilted according to the side wall of the box body and fixedly connected to the side wall of the box body. A handle 23 is provided on the outer wall of the support cross bar. By providing support units on both sides of the box body, the installation and support of the box body are achieved in conjunction with the mounting frame, thereby improving the overall stability of the box body. At the same time, the presence of the handle also facilitates manual assistance by the staff, or provides a fulcrum for maintenance or cleaning of the box body.

[0039] In another embodiment, Figure 2 and Figure 5As shown, the bottom of the box is equipped with an opening unit. This opening unit includes a rectangular opening plate 241 and a circular adjustment plate 242 located below the opening plate. Both the opening plate and the adjustment plate are equipped with three openings 243. When the openings on the opening plate align with the openings on the adjustment plate, the bottom port of the box is opened. When the openings on the opening plate and the openings on the adjustment plate are completely offset, the box bottom is closed. By adjusting the number and area of the openings on the opening plate that are aligned with the openings on the adjustment plate, the flow rate of the deicing agent flowing out of the openings can be adjusted. Hooks 244 are located at the four corners of the adjustment plate, and a selector plate 245 is provided on the adjustment plate, which can be placed on the hooks. The deicing agent flow rate can be selected according to actual needs, that is, the three holes are completely offset. As the adjustment plate rotates, the openings can be aligned sequentially (the three openings are identical). The position of the openings can also be adjusted according to actual needs. The hooks 244 and the selector plate 245 can be used to set the relationship between the adjustment plate and the opening plate in four different states.

[0040] In another embodiment, Figure 1 As shown, the drive assembly includes a drive frame 41 mounted on the mounting frame, and a rotary motor 42 mounted within the drive frame. The drive shaft of the rotary zebra is connected to the center of the chassis, and the rotary motor drives the chassis to rotate via a connecting shaft. A bearing seat 43 is also disposed between the rotary motor and the chassis. The bottom of the bearing seat is fixed to the rotary motor, and the top of the bearing seat is disposed below the chassis. The drive shaft of the rotary motor passes through the bearing seat and is connected to the chassis.

[0041] The rotary motor's drive shaft passes through the center of the adjustment plate and the open wrench and is positioned within the housing. A stirring paddle (a common technical feature and not discussed here) is installed within the housing, located at the top of the drive shaft. The rotary motor is connected to an external hydraulic station, driving the stirring paddle to stir the de-icing agent within the housing during spreading, further improving spreading quality. The entire stirring shaft is constructed of SU302 stainless steel, significantly reducing corrosion.

[0042] In another embodiment, a corrosion-resistant sealing ring is provided between the bearing seat and the chassis, and the bearing seat is filled with grease. To reduce corrosion on the drive shaft of the rotary motor, a bearing seat can also be provided on the drive shaft of the rotary motor between the chassis and the adjustment plate. The adjustment plate is mounted on the bearing seat. When the adjustment plate is adjusted to the appropriate position, the paddle is secured to one of the hooks. At this point, the rotation of the rotary motor does not drive the rotation of the adjustment plate, thereby ensuring normal spreading.

[0043] In another embodiment, Figure 1As shown, the drive frame is further provided with a U-shaped frame 44, and the two ends of the U-shaped frame are fixedly connected to the mounting frame body. The U-shaped frame and the mounting frame body cooperate to ensure the stability of the drive assembly.

[0044] Through the above method, the present invention provides a highly corrosion-resistant snow-melting agent spreader, which is composed of a spreading assembly consisting of a chassis and a mounting plate to receive the snow-melting agent dropped from the box, and spreads the snow-melting agent out under the drive of the driving assembly, thereby achieving the purpose of facilitating the spreading of the snow-melting agent and improving the efficiency of the snow-melting agent spreading.

[0045] The above is only a preferred embodiment of a highly corrosion-resistant snow-melting agent spreader disclosed in the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A highly corrosion-resistant snow-melting agent spreader, characterized in that: The device comprises a mounting frame, a box mounted on the mounting frame for holding a de-icing agent, a spreading assembly mounted at the bottom of the box, and a driving assembly for driving the spreading assembly. The spreading assembly comprises a chassis and a plurality of mounting plates mounted on the chassis. The mounting plates are arranged around the center of the chassis and arranged in sequence to form a plurality of spreading areas on the chassis surface. The driving assembly drives the chassis to rotate so that the snow melting agent in the spreading area is spread out.

2. A highly corrosion-resistant snow-melting agent spreader according to claim 1, characterized in that: The box body is in the shape of a chamfered cone, and is installed on the mounting frame through a support unit; the support unit includes a support cross bar and a support plate with an L-shaped side surface arranged on the support cross bar, the horizontal part of the support plate is fixed on the support cross bar, and the vertical part of the support plate is inclined according to the side wall of the box body and is fixedly connected to the side wall of the box body.

3. The highly corrosion-resistant snow-melting agent spreader according to claim 1, characterized in that: A handle is provided on the outer side wall of the supporting cross bar.

4. The highly corrosion-resistant snow-melting agent spreader according to claim 1, characterized in that: An opening unit is provided at the bottom of the box body, and the opening unit includes a rectangular opening plate provided at the bottom of the box body and a circular adjustment plate provided below the opening plate. The opening plate and the adjustment plate are both provided with three openings. When the opening on the opening plate is directly opposite to the opening on the adjustment plate, the bottom port of the box body is opened. When the opening on the opening plate is completely offset from the opening on the adjustment plate, the bottom of the box body is closed. By adjusting the number and area of the openings on the opening plate facing the openings on the adjustment plate, the flow rate of the snow melting agent flowing out of the openings can be adjusted.

5. A highly corrosion-resistant snow-melting agent spreader according to claim 4, characterized in that: The four corners of the adjustment plate are provided with hooks, and the adjustment plate is provided with a dial plate, and the dial plate can be placed on the hooks.

6. The highly corrosion-resistant snow-melting agent spreader according to claim 4, characterized in that: The driving assembly includes a driving frame arranged on the mounting frame, and a rotating motor arranged in the driving frame. The driving shaft of the rotating zebra is connected to the center of the chassis, and the rotating motor drives the chassis to rotate through the connecting shaft.

7. The highly corrosion-resistant snow-melting agent spreader according to claim 6, characterized in that: A bearing seat is further provided between the rotary motor and the chassis, the bottom of the bearing seat is fixed on the rotary motor, the top of the bearing seat is provided below the chassis, and the driving shaft of the rotary motor passes through the bearing seat and is connected to the chassis.

8. The highly corrosion-resistant snow-melting agent spreader according to claim 7, characterized in that: The driving shaft of the rotary motor passes through the center of the adjustment plate and the open plate and is placed in the box body. A stirring paddle is arranged in the box body, and the stirring paddle is arranged at the top end of the driving shaft.

9. The highly corrosion-resistant snow-melting agent spreader according to claim 7, characterized in that: A corrosion-resistant sealing ring is provided between the bearing seat and the chassis, and the bearing seat is filled with butter.

10. The highly corrosion-resistant snow-melting agent spreader according to claim 6, characterized in that: The driving frame is further provided with a U-shaped frame, and both ends of the U-shaped frame are fixedly connected to the mounting frame.

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