A device for spreading de-icing agent uniformly

Abstract

This utility model provides a de-icing agent spreading device, relating to the field of highway maintenance technology, to solve the problems of de-icing agent easily agglomerating into large particles, causing blockage at the discharge port, affecting spreading efficiency and uniformity, and the inconvenience of adjusting the spreading range of the de-icing agent according to road conditions and vehicle traffic. The device includes a storage bin, a spreading bin, and a conveyor belt. Two sets of mounting plates are fixedly connected to the left end of the storage bin. A rotating shaft is fixedly installed on the top of the spreading disc. External baffles are rotatably mounted at both ends of the outer side of the spreading disc. Two sets of electrically operated telescopic devices are installed at the bottom of the spreading disc. This utility model facilitates the crushing of large de-icing agent particles. The inclined structure of the conveyor belt, combined with its own operation, effectively improves the smoothness of de-icing agent spreading. The device allows for easy adjustment of the spreading range of the de-icing agent according to road conditions and vehicle traffic, and can automatically clean the surface of the conveyor belt.

Description

Technical Field

[0001] This utility model belongs to the field of highway maintenance technology, and more specifically, it relates to a device for evenly distributing de-icing agent. Background Technology

[0002] In the event of severe weather such as snow and ice, highways use de-icing agents to melt snow and ice. This method utilizes salt to lower the melting point of snow and ice, causing the accumulated snow to melt. However, existing de-icing agent devices that aim to evenly distribute the de-icing agent tend to clump together into large particles, causing blockages at the discharge port. This affects the efficiency and uniformity of the application, and the device is not convenient for adjusting the application range according to road conditions and vehicle traffic, nor is it convenient for cleaning the surface of the conveyor belt. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a de-icing agent device that can evenly spread de-icing agent, thereby solving the problems that existing similar de-icing agents are prone to agglomerating into large particles, causing blockage of the discharge port, affecting the spreading efficiency and uniformity, as well as the inconvenience of adjusting the spreading range of the de-icing agent according to road conditions and vehicle driving conditions, and the inconvenience of cleaning the surface of the conveyor belt.

[0004] The present invention provides a device for evenly distributing de-icing agent, which is achieved through the following specific technical means:

[0005] A device for evenly distributing de-icing agent includes a storage bin, a spreading bin, and a conveyor belt;

[0006] Two sets of mounting plates are fixedly connected to the left end of the storage hopper. Two sets of crushing teeth are rotatably mounted inside the storage hopper. A set of connecting gears is fixedly mounted at the rear end of each crushing tooth, and the connecting gears at the rear ends of the two sets of crushing teeth mesh with each other. A set of mounting blocks is slidably mounted on the left end of the storage hopper. A set of cleaning plates is fixedly mounted on the inner end of the mounting blocks, and the inner end of the cleaning plates contacts the lower surface of the conveyor belt. The conveyor belt drive is mounted on the left side of the storage hopper. The bottom of the storage hopper is fixedly connected to the top of the spreading hopper via two sets of inclined guide plates. A set of rotating rods is rotatably mounted on the right end of the storage hopper. A set of first synchronous pulleys is fixedly mounted at the front end of the rotating rods. The conveyor belt... A driven shaft is installed inside the left end, and the driven shaft is rotatably mounted on the storage bin. A set of second synchronous pulleys is fixedly installed on the outer end of the driven shaft, and the first synchronous pulley at the front end of the rotating rod is connected to the second synchronous pulley at the outer end of the driven shaft through a second synchronous belt. A set of drive motors is fixedly installed at the front end of the storage bin, and the drive shaft of the drive motors is installed inside the right end of the conveyor belt. A set of spreading discs is rotatably mounted inside the spreading bin. Five sets of partition plates are fixedly mounted at equal intervals in a circular shape on the top of the spreading discs. A rotating shaft is fixedly mounted on the top of the spreading discs. A set of outer baffles is rotatably mounted on both ends of the outer side of the spreading discs. Two sets of electric telescopic rods are installed at the bottom of the spreading discs.

[0007] In at least some embodiments, a set of driving synchronous pulleys is fixedly installed at the rear end of the driven shaft, and a set of driven synchronous pulleys is fixedly installed at the rear end of the left-end crushing tooth. The driving synchronous pulley at the rear end of the driven shaft and the driven synchronous pulley on the left-end crushing tooth are connected by a first synchronous belt drive.

[0008] In at least some embodiments, two sets of support plates are fixedly installed on the left end of the storage bin, and a set of sliding holes are opened on each support plate. Two sets of connecting rods are fixedly installed on the rear end of the mounting block, and the connecting rods at the rear end of the mounting block are slidably installed on the sliding holes of the support plates.

[0009] In at least some embodiments, a set of second bevel gears is fixedly installed on the top of the rotating shaft of the spreading disc, and a set of first bevel gears is fixedly installed on the inner end of the rotating rod, and the second bevel gears on the top of the rotating shaft are meshed and connected to the first bevel gears at the inner end of the rotating rod.

[0010] In at least some embodiments, a set of elastic elements are respectively sleeved on the two sets of connecting rods at the rear end of the mounting block, and the outer ends of the elastic elements are in contact with the inner end faces of the upper support plate of the storage bin.

[0011] In at least some embodiments, the conveyor belt is inclined, the lower left side of the storage bin is an inclined structure, and the bottom surface of the lower left side of the storage bin is in contact with the surface of the conveyor belt.

[0012] In at least some embodiments, a set of support rods is fixedly installed at both ends of the bottom of the spreading bin, the inner end of the electric telescopic rod is rotatably installed on the support rod, and the outer end of the drive shaft of the electric telescopic rod is rotatably installed at the middle section of the outer baffle.

[0013] Compared with the prior art, the de-icing agent device of this utility model with uniform application has the following beneficial effects:

[0014] 1. The conveyor belt design facilitates the operation of the conveyor belt via a drive motor, which in turn drives two sets of crushing teeth to crush large particles of the de-icing agent. The inclined structure of the conveyor belt provides a better contact area between the belt and the de-icing agent, effectively improving the smoothness of the de-icing agent application and preventing problems such as poor application efficiency and uneven application caused by clogging of the discharge port. The driving synchronous pulley at the rear end of the driven shaft and the driven synchronous pulley on the left crushing teeth are connected by a first synchronous belt. The second bevel gear at the top of the rotating shaft meshes with the first bevel gear at the inner end of the rotating rod, allowing the drive motor to rotate the spreading disc and apply the de-icing agent falling into the storage bin when the conveyor belt is driven by the drive motor. The electric telescopic rod on the outer baffle allows for independent adjustment of the opening angle of the two sets of outer baffles, enabling the device to adjust the application range of the de-icing agent according to road conditions and vehicle traffic.

[0015] 2. The mounting block is designed to allow it to slide onto the sliding holes of the support plate via the connecting rods at the rear end of the mounting block. The drive motor then rotates the conveyor belt. Under the action of the elastic elements fitted onto the two sets of connecting rods, the inner end of the cleaning plate on the mounting block is always in contact with the lower surface of the conveyor belt, enabling the device to automatically clean the surface of the conveyor belt. Attached Figure Description

[0016] Figure 1 This is a front axial view schematic diagram of this utility model.

[0017] Figure 2 This is a rear axial view schematic diagram of this utility model.

[0018] Figure 3 This is an installation diagram of the mounting block of this utility model.

[0019] Figure 4 This is a front sectional view of the present invention.

[0020] Figure 5 This is a side sectional view of the present invention.

[0021] Figure 6 This is a schematic diagram of the installation of the outer baffle of this utility model.

[0022] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0023] 1. Storage bin; 101. Mounting plate; 102. Crushing teeth; 1021. Connecting gear; 1022. Driven synchronous pulley; 103. First synchronous belt; 104. Support plate; 105. Mounting block; 1051. Cleaning plate; 1052. Connecting rod; 1053. Elastic element; 106. Guide plate; 107. Rotating rod; 1071. First bevel gear; 1072. First synchronous pulley; 108. Second synchronous belt; 109. Drive motor; 2. Spreading bin; 202. Spreading disc; 2021. Divider plate; 2022. Rotating shaft; 2023. Second bevel gear; 203. Outer baffle; 204. Support rod; 205. Electric telescopic rod; 3. Conveyor belt; 301. Driven shaft; 3011. Second synchronous pulley; 3012. Driving synchronous pulley. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0025] As attached Figure 1 To be continued Figure 6 As shown:

[0026] Example 1: This utility model provides a de-icing agent device for evenly spreading de-icing agent, including a storage bin 1, a spreading bin 2, and a conveyor belt 3;

[0027] Two sets of mounting plates 101 are fixedly connected to the left end of the storage silo 1. Two sets of crushing teeth 102 are rotatably mounted inside the storage silo 1. A set of connecting gears 1021 are fixedly mounted at the rear end of each crushing tooth 102, and the connecting gears 1021 at the rear end of the two sets of crushing teeth 102 mesh with each other. A set of mounting blocks 105 are slidably mounted on the left end of the storage silo 1. A set of cleaning plates 1051 are fixedly mounted on the inner end of the mounting blocks 105, and the inner end of the cleaning plates 1051 contacts the lower surface of the conveyor belt 3. The conveyor belt 3 is driven and mounted on the left side of the storage silo 1. The bottom of the storage silo 1 is fixedly connected to the top of the spreading silo 2 through two sets of inclined guide plates 106. A set of rotating rods 107 are rotatably mounted on the right end of the storage silo 1. A set of first synchronous pulleys 1072 are fixedly mounted at the front end of the rotating rods 107. A set of first synchronous pulleys 1072 is installed inside the left end of the conveyor belt 3. Driven shaft 301 is rotatably mounted on storage bin 1. A set of second synchronous pulleys 3011 is fixedly mounted on the outer end of driven shaft 301. The first synchronous pulley 1072 at the front end of rotating rod 107 is connected to the second synchronous pulley 3011 at the outer end of driven shaft 301 by a second synchronous belt 108. A set of drive motors 109 is fixedly mounted on the front end of storage bin 1. The drive shaft of drive motor 109 is installed inside the right end of conveyor belt 3. A set of spreading discs 202 is rotatably mounted inside spreading bin 2. Five sets of partition plates 2021 are fixedly mounted in a circular shape at equal intervals on the top of spreading disc 202. A rotating shaft 2022 is fixedly mounted on the top of spreading disc 202. A set of outer baffles 203 are rotatably mounted on both ends of the outer side of spreading disc 202. Two sets of electric telescopic rods 205 are installed on the bottom of spreading disc 202.

[0028] like Figures 2 to 6As shown, a set of support rods 204 are fixedly installed at both ends of the bottom of the spreading bin 2. The inner end of the electric telescopic rod 205 is rotatably installed on the support rod 204. The outer end of the drive shaft of the electric telescopic rod 205 is rotatably installed at the middle section of the outer baffle 203. A set of second bevel gears 2023 is fixedly installed on the top of the rotating shaft 2022 of the spreading disc 202. A set of first bevel gears 1071 is fixedly installed on the inner end of the rotating rod 107. The second bevel gear 2023 on the top of the rotating shaft 2022 is meshed with the first bevel gear 1071 at the inner end of the rotating rod 107 for transmission. The driven shaft 30 A set of driving synchronous pulleys 3012 is fixedly installed at the rear end of the drive shaft 301, and a set of driven synchronous pulleys 1022 is fixedly installed at the rear end of the left-end crushing tooth 102. The driving synchronous pulley 3012 at the rear end of the driven shaft 301 and the driven synchronous pulley 1022 on the left-end crushing tooth 102 are connected by a first synchronous belt 103. The conveyor belt 3 is inclined, and the lower left side of the storage bin 1 is an inclined structure, with the bottom surface of the lower left side of the storage bin 1 in contact with the surface of the conveyor belt 3. Specifically, the first synchronous pulley 1072 at the front end of the rotating rod 107 and the second synchronous pulley 3022 at the outer end of the driven shaft 301 are connected by a first synchronous belt 103. 11 is connected by a second synchronous belt 108. The connecting gears 1021 at the rear ends of the two sets of crushing teeth 102 mesh with each other. The drive motor 109 drives the conveyor belt 3 to rotate, thereby driving the two sets of crushing teeth 102 to crush large particles of de-icing agent. The inclined structure of the conveyor belt 3, combined with its own operation, effectively improves the smoothness of de-icing agent application and avoids the problem of poor application efficiency and uneven application caused by easy blockage of the discharge port when applying de-icing agent. The drive synchronous pulley 3012 at the rear end of the driven shaft 301 and the left end crushing teeth 102 are connected by a drive synchronous pulley 3012. Driven synchronous pulley 1022 is connected via first synchronous belt 103. Second bevel gear 2023 at the top of rotating shaft 2022 meshes with first bevel gear 1071 at the inner end of rotating rod 107, so that when drive motor 109 drives conveyor belt 3, it drives spreading disc 202 to rotate to spread de-icing agent falling into storage bin 1. With the help of electric telescopic rod 205 on outer baffle 203, the opening and closing angles of the two sets of outer baffles 203 can be adjusted independently, so that the device can easily adjust the spreading range of de-icing agent according to road conditions and vehicle driving conditions.

[0029] Example 2: Based on Example 1, as follows Figure 3As shown, two sets of support plates 104 are fixedly installed on the left end of the storage bin 1. Each support plate 104 has a set of sliding holes. Two sets of connecting rods 1052 are fixedly installed on the rear end of the mounting block 105. The connecting rods 1052 at the rear end of the mounting block 105 are slidably installed on the sliding holes of the support plate 104. A set of elastic elements 1053 are sleeved on each of the two sets of connecting rods 1052 at the rear end of the mounting block 105. The outer ends of the elastic elements 1053 are in contact with the inner end faces of the support plates 104 on the storage bin 1. Specifically, the connecting rods 1052 at the rear end of the mounting block 105 are slidably installed on the sliding holes of the support plate 104. The drive motor 109 drives the conveyor belt 3 to rotate. Under the action of the elastic elements 1053 sleeved on the two sets of connecting rods 1052, the inner end of the cleaning plate 1051 on the mounting block 105 is always in contact with the lower surface of the conveyor belt 3, so that the device can automatically clean the surface of the conveyor belt 3.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In use, the first synchronous wheel 1072 at the front end of the rotating rod 107 is connected to the second synchronous wheel 3011 at the outer end of the driven shaft 301 via the second synchronous belt 108. The connecting gear 1021 at the rear end of the two sets of crushing teeth 102 meshes with each other. The drive motor 109 drives the conveyor belt 3 to rotate, thereby driving the two sets of crushing teeth 102 to crush large particles of de-icing agent. The inclined structure of the conveyor belt 3, combined with its own operation, effectively improves the smoothness of de-icing agent application and avoids the problem of poor application efficiency and uneven application caused by the outlet blockage when applying de-icing agent. The driving synchronous wheel 3012 at the rear end of the driven shaft 301 and the driven synchronous wheel 1022 on the left crushing tooth 102 are connected via the first synchronous belt 103. The second bevel gear 2023 at the top of the rotating shaft 2022 and the driving synchronous wheel 3012 at the rear end of the driven shaft 301 are connected via the first synchronous belt 103. The first bevel gear 1071 at the inner end of the rotating rod 107 is engaged for transmission, so that when the drive motor 109 drives the conveyor belt 3, it drives the spreading disc 202 to rotate to spray the de-icing agent falling into the storage bin 1. In conjunction with the electric telescopic rod 205 on the outer baffle 203, the opening and closing angles of the two sets of outer baffles 203 can be adjusted independently, so that the device can easily adjust the spraying range of the de-icing agent according to road conditions and vehicle driving conditions. The connecting rod 1052 at the rear end of the mounting block 105 is slidably installed on the sliding hole of the support plate 104. The drive motor 109 drives the conveyor belt 3 to rotate. Under the action of the elastic element 1053 sleeved on the two sets of connecting rods 1052, the inner end of the cleaning plate 1051 on the mounting block 105 is always in contact with the lower surface of the conveyor belt 3, so that the device can automatically clean the surface of the conveyor belt 3.

[0032] The following points should be noted in this article:

[0033] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0034] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0035] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A device for evenly distributing de-icing agent, comprising a storage bin (1), a spreading bin (2), and a conveyor belt (3); The left end of the storage bin (1) is fixedly connected to two sets of mounting plates (101), characterized in that: The storage silo (1) has two sets of crushing teeth (102) rotatably mounted inside. A set of connecting gears (1021) is fixedly mounted at the rear end of each crushing tooth (102), and the connecting gears (1021) at the rear end of the two sets of crushing teeth (102) mesh with each other. A set of mounting blocks (105) is slidably mounted on the left end of the storage silo (1). A set of cleaning plates (1051) is fixedly mounted on the inner end of the mounting blocks (105), and the inner end of the cleaning plates (1051) is connected to the transmission. The lower surfaces of the conveyor belt (3) are in contact with each other. The conveyor belt (3) is driven and installed on the left side of the storage bin (1). The bottom of the storage bin (1) is fixedly connected to the top of the spreading bin (2) by two sets of inclined guide plates (106). A set of rotating rods (107) is rotatably installed on the right end of the storage bin (1). A set of first synchronous pulleys (1072) is fixedly installed at the front end of the rotating rods (107). A driven shaft (301) is installed inside the left end of the conveyor belt (3). 301) Rotatably mounted on the storage silo (1), a set of second synchronous pulleys (3011) is fixedly mounted on the outer end of the driven shaft (301), and the first synchronous pulley (1072) at the front end of the rotating rod (107) is connected to the second synchronous pulley (3011) at the outer end of the driven shaft (301) by a second synchronous belt (108). A set of drive motors (109) is fixedly mounted on the front end of the storage silo (1), and the drive shaft of the drive motors (109) is mounted on Inside the right end of the conveyor belt (3), a set of spreading discs (202) is rotatably installed inside the spreading bin (2). Five sets of partition plates (2021) are fixedly installed at equal intervals in a circular shape on the top of the spreading disc (202). A rotating shaft (2022) is fixedly installed on the top of the spreading disc (202). A set of outer baffles (203) are rotatably installed on both ends of the outer side of the spreading disc (202). Two sets of electric telescopic rods (205) are installed at the bottom of the spreading disc (202).

2. The de-icing agent dispensing device according to claim 1, characterized in that: A set of support rods (204) are fixedly installed at both ends of the bottom of the feed bin (2). The inner end of the electric telescopic rod (205) is rotatably installed on the support rod (204), and the outer end of the drive shaft of the electric telescopic rod (205) is rotatably installed at the middle section of the outer baffle (203).

3. The de-icing agent device for uniform application according to claim 1, characterized in that: A set of second bevel gears (2023) is fixedly installed on the top of the rotating shaft (2022) of the spreading disc (202), and a set of first bevel gears (1071) is fixedly installed on the inner end of the rotating rod (107). The second bevel gears (2023) on the top of the rotating shaft (2022) are meshed and connected to the first bevel gears (1071) at the inner end of the rotating rod (107).

4. The de-icing agent device for uniform application according to claim 1, characterized in that: A set of driving synchronous pulleys (3012) is fixedly installed at the rear end of the driven shaft (301), and a set of driven synchronous pulleys (1022) is fixedly installed at the rear end of the left-end crushing tooth (102). The driving synchronous pulleys (3012) at the rear end of the driven shaft (301) and the driven synchronous pulleys (1022) on the left-end crushing tooth (102) are connected by a first synchronous belt (103).

5. The de-icing agent device for uniform application according to claim 1, characterized in that: The conveyor belt (3) is inclined, the lower left side of the storage bin (1) is an inclined structure, and the bottom surface of the lower left side of the storage bin (1) is in contact with the surface of the conveyor belt (3).

6. The de-icing agent device for uniform application according to claim 1, characterized in that: Two sets of support plates (104) are fixedly installed on the left end of the storage bin (1). Each support plate (104) has a set of sliding holes. Two sets of connecting rods (1052) are fixedly installed on the rear end of the mounting block (105), and the connecting rods (1052) at the rear end of the mounting block (105) are slidably installed on the sliding holes of the support plate (104).

7. The de-icing agent dispensing device according to claim 1, characterized in that: Two sets of connecting rods (1052) at the rear end of the mounting block (105) are respectively fitted with a set of elastic elements (1053), and the outer ends of the elastic elements (1053) are in contact with the inner end face of the support plate (104) on the storage bin (1).

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