Spreader with recovery structure

Abstract

The utility model relates to the technical field of spreading machines, in particular to a spreading machine with a recovery structure, which comprises an operation table, a conveying roller is arranged in a groove of the operation table and is rotatably connected with the operation table, the surface of the conveying roller is rotatably connected with a conveying belt, and the surface of the operation table is fixedly connected with a motor. The output end of the motor is fixedly connected with the conveying rollers, a recycling box is arranged at one end of the operation table, clamping blocks are fixedly connected to the surface of the recycling box, clamping grooves are formed in the two sides of the surface of the operation table, the clamping blocks are slidably connected to the interiors of the clamping grooves, and sliding grooves are formed in the surface of the recycling box. The interior of the sliding groove is slidably connected with a scraping plate, the upper end of the scraping plate abuts against the conveying belt, essence scattered on the surface of the conveying belt is recycled, waste of essence resources is avoided, meanwhile, essence adhering to the conveying belt can be scraped away, the conveying belt is kept clean and tidy, and the subsequent spreading work is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of spreaders, in particular to a spreader with a recovery structure. Background Art

[0002] Spreading devices or spreading equipment are well known to those skilled in the art and are also referred to as spreading machines. Such spreading devices are designed, for example, as winter road maintenance spreading devices, but can also be used for other applications, for example, for discharging detergents, fertilizers or crop protection agents, etc. Publication number: CN 212402744U discloses a spreading machine, including a conveyor, a hopper arranged on the top of the conveyor, a stirring device rotatably connected to the hopper, and a driving motor for driving the stirring device to rotate, wherein a "one"-shaped discharge port is provided at the bottom of the hopper, the stirring device includes a rotating shaft that penetrates and is rotatably connected to the hopper, and a stirring roller accommodated in the hopper, and the driving motor drives the stirring roller to rotate through the rotating shaft. When the spreading machine is used, essence is added to the hopper, the driving motor is started to drive the rotating shaft and drive the stirring roller to rotate, so that the essence is continuously discharged from the "one"-shaped discharge port, and the material conveyed to the bottom of the hopper by the conveyor is sprinkled with essence, thereby improving the uniformity of the fragrance spreading and saving labor. However, when using the above technology, some fragrances will spill onto the conveyor belt, and then spill onto the ground or other objects as the conveyor belt rotates. In addition, the spreader does not have the function of recovering the fragrances scattered on the surface of the conveyor platform, resulting in a large amount of waste of fragrance materials, which is not conducive to the development of work. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a spreader with a recovery structure, comprising an operating table, a conveying roller is arranged inside the groove of the operating table, the conveying roller is rotatably connected to the operating table, the surface of the conveying roller is rotatably connected to a conveyor belt, the surface of the operating table is fixedly connected to a motor, the output end of the motor is fixedly connected to the conveying roller, a recovery box is arranged at one end of the operating table, a card block is fixedly connected to the surface of the recovery box, card slots are provided on both sides of the surface of the operating table, the card block is slidably connected to the inside of the card slot, a slide groove is provided on the surface of the recovery box, a scraper is slidably connected to the inside of the slide groove, and the upper end of the scraper contacts the conveyor belt.

[0005] Preferably, there are five groups of conveying rollers, and the five groups of conveying rollers are evenly distributed inside the groove of the operating table. Here, the conveyor belt rotatably connected to the surface of the conveying rollers can be stressed more evenly, and the conveyor belt can also be continuously and steadily rotated.

[0006] Preferably, a magnet is fixedly connected inside the chute, and the magnet is adsorbed together with the scraper. Here, the scraper and the recovery box can be more firmly connected to avoid the scraper sliding out of the chute due to shaking when the recovery box is moved.

[0007] Preferably, a filter box is provided inside the recycling box, and the filter box is slidably connected to the recycling box. Here, the essence dropped from the conveyor belt and scraped off by the scraper can be filtered to prevent the agglomerated essence from falling into the recycling box and affecting the effect of the next use.

[0008] Preferably, the surface of the filter box is fixedly connected with a support plate, and the support plate is symmetrically distributed on both sides of the middle of the filter box. Here, the filter box can be supported so that the bottom of the filter box and the inner bottom surface of the recovery box are kept at a certain distance, and it is also convenient to remove the filter box from the inside of the recovery box later.

[0009] Preferably, the surface of the operating table is fixedly connected with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with a hopper. Here, the distance between the bottom of the hopper and the product can be adjusted by adjusting the electric telescopic rod to meet the need for spreading products of different heights.

[0010] Preferably, the two ends of the surface of the hopper are provided with round holes, bolts are inserted into the round holes, and the surface of the output end of the electric telescopic rod is provided with threaded holes, and the bolts are rotatably connected to the inside of the threaded holes. Here, the hopper can be disassembled by providing the bolts and threaded holes, which is convenient for later replacement of the hopper and cleaning of the inside of the hopper.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting a recovery box and a scraper, the essence scattered on the surface of the conveyor belt can be recovered to avoid the waste of essence resources. At the same time, the essence adhering to the conveyor belt can be scraped off to keep the conveyor belt clean and tidy to avoid affecting the subsequent spreading work. By setting a card block and a card slot, the recovery box can be quickly installed and disassembled on the operating table to improve work efficiency.

[0013] 2. In the utility model, the height of the hopper can be adjusted by two sets of electric telescopic rods arranged on the surface of the operating table to meet the needs of spreading materials of different heights. The hopper can be disassembled by setting bolts and threaded holes, which is convenient for later replacement of the hopper to meet different spreading needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a spreader with a recovery structure is provided for the utility model;

[0015] Figure 2 A cross-sectional view of a spreader with a recovery structure is provided for the utility model;

[0016] Figure 3 The utility model provides an exploded schematic diagram of a spreader with a recovery structure;

[0017] Figure 4 A partially exploded schematic diagram of a spreader with a recovery structure is provided for the utility model;

[0018] Legend:

[0019] 1. Operating table; 2. Recovery box; 3. Hopper; 4. Conveyor belt; 5. Electric telescopic rod; 6. Motor; 7. Conveyor roller; 8. Threaded hole; 9. Bolt; 10. Round hole; 11. Block; 12. Slot; 13. Filter box; 14. Slide; 15. Scraper; 16. Magnet; 17. Support plate. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-4The utility model provides a technical solution: a spreading machine with a recovery structure, including an operating table 1, a conveying roller 7 is arranged inside the groove of the operating table 1, the conveying roller 7 is rotatably connected to the operating table 1, the surface of the conveying roller 7 is rotatably connected to the conveying belt 4, the surface of the operating table 1 is fixedly connected to a motor 6, the output end of the motor 6 is fixedly connected to the conveying roller 7, a recovery box 2 is arranged at one end of the operating table 1, a card block 11 is fixedly connected to the surface of the recovery box 2, card grooves 12 are provided on both sides of the surface of the operating table 1, the card block 11 is slidably connected to the inside of the card groove 12, a slide groove 14 is provided on the surface of the recovery box 2, a scraper 15 is slidably connected to the inside of the slide groove 14, the upper end of the scraper 15 is against the conveying belt 4, there are five groups of conveying rollers 7, and the five groups of conveying rollers 7 are equidistantly distributed inside the groove of the operating table 1, so that the conveying belt 4 rotatably connected to the surface of the conveying roller 7 can be subjected to more uniform force, and at the same time The conveyor belt 4 can also be made to rotate smoothly all the time. The interior of the chute 14 is fixedly connected with a magnet 16, and the magnet 16 is adsorbed with the scraper 15, so that the connection between the scraper 15 and the recycling box 2 can be made more firmly, so as to prevent the scraper 15 from sliding out of the chute 14 due to shaking when the recycling box 2 is moved. A filter box 13 is arranged inside the recycling box 2, and the filter box 13 is slidably connected with the recycling box 2. Here, the essence dropped from the conveyor belt 4 and scraped by the scraper 15 can be filtered to prevent the agglomerated essence from falling into the recycling box 2 and affecting the next use effect. The surface of the filter box 13 is fixedly connected with a support plate 17, and the support plates 17 are symmetrically distributed on both sides of the middle part of the filter box 13. Here, the filter box 13 can be supported, so that the bottom of the filter box 13 and the inner bottom surface of the recycling box 2 maintain a certain distance, and it is also convenient to take the filter box 13 out of the interior of the recycling box 2 at a later time.

[0024] Embodiment 2

[0025] See also Figure 1-4 An electric telescopic rod 5 is fixedly connected to the surface of the operating table 1, and the output end of the electric telescopic rod 5 is fixedly connected to the hopper 3. The distance between the bottom of the hopper 3 and the material can be adjusted by adjusting the electric telescopic rod 5 to meet the needs of spreading materials of different heights. Circular holes 10 are provided at both ends of the surface of the hopper 3, and bolts 9 are inserted into the inside of the circular holes 10. A threaded hole 8 is provided on the surface of the output end of the electric telescopic rod 5, and the bolt 9 is rotatably connected to the inside of the threaded hole 8. The hopper 3 can be disassembled by arranging the bolts 9 and the threaded holes 8, which is convenient for replacing the hopper 3 and cleaning the inside of the hopper 3 at a later time.

[0026] Working principle: During use, first place the material on the conveyor belt 4, then adjust the distance from the bottom of the hopper 3 to the surface of the material through the electric telescopic rod 5 according to the approximate height of the material, so that the height of the hopper 3 can be adjusted to meet the needs of spreading materials of different heights, and then start the motor 6, the output end of the motor 6 drives the conveyor roller 7 to rotate while also driving the conveyor belt 4 to rotate, and then the material is driven by the conveyor belt 4 to move to the bottom of the hopper 3, and then the essence in the hopper 3 falls into the small hole on the bottom of the hopper 3. The essence stuck on the surface of the conveyor belt 4 is scraped off by the scraper 15 and falls into the recovery box 2, and the agglomerated essence falls into the filter box 13, so that the essence scattered on the surface of the conveyor belt 4 can be recovered, avoiding the waste of essence resources. At the same time, the essence stuck on the conveyor belt 4 can also be scraped off, keeping the conveyor belt 4 clean and tidy, avoiding affecting the subsequent spreading work.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A spreading machine with a recovery structure, comprising an operating table (1), characterized in that: A conveying roller (7) is arranged inside the groove of the operating table (1), the conveying roller (7) is rotatably connected to the operating table (1), the surface of the conveying roller (7) is rotatably connected to a conveyor belt (4), the surface of the operating table (1) is fixedly connected to a motor (6), the output end of the motor (6) is fixedly connected to the conveying roller (7), one end of the operating table (1) is arranged with a recovery box (2), the surface of the recovery box (2) is fixedly connected to a card block (11), the surface of the operating table (1) is provided with card grooves (12) on both sides, the card block (11) is slidably connected to the inside of the card groove (12), the surface of the recovery box (2) is provided with a slide groove (14), the inside of the slide groove (14) is slidably connected to a scraper (15), and the upper end of the scraper (15) abuts against the conveyor belt (4).

2. The spreader with a recovery structure according to claim 1, characterized in that: There are five groups of conveying rollers (7), and the five groups of conveying rollers (7) are evenly distributed inside the groove of the operating table (1).

3. The spreader with a recovery structure according to claim 2, characterized in that: A magnet (16) is fixedly connected to the interior of the slide groove (14), and the magnet (16) is adsorbed together with the scraper (15).

4. The spreader with a recovery structure according to claim 1, characterized in that: A filter box (13) is arranged inside the recovery box (2), and the filter box (13) is slidably connected to the recovery box (2).

5. The spreader with a recovery structure according to claim 4, characterized in that: A support plate (17) is fixedly connected to the surface of the filter box (13), and the support plates (17) are symmetrically distributed on both sides of the middle of the filter box (13).

6. The spreader with a recovery structure according to claim 1, characterized in that: An electric telescopic rod (5) is fixedly connected to the surface of the operating table (1), and a hopper (3) is fixedly connected to the output end of the electric telescopic rod (5).

7. The spreader with a recovery structure according to claim 6, characterized in that: Circular holes (10) are provided at both ends of the surface of the hopper (3), bolts (9) are inserted into the inside of the circular holes (10), and a threaded hole (8) is provided on the surface of the output end of the electric telescopic rod (5), and the bolt (9) is rotatably connected to the inside of the threaded hole (8).

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