Furnace top hopper truck

Abstract

The utility model discloses a furnace top conveying hopper truck, which relates to the technical field of furnace top conveying hopper trucks and comprises a bottom plate, a U-shaped plate fixed on the top of the bottom plate, a movable plate arranged in the U-shaped plate, a support plate fixed on one side of the movable plate, a lifting mechanism arranged on the U-shaped plate and capable of lifting the movable plate, and a charging hopper positioned on the top of the support plate. A rotating mechanism and a scraping mechanism which can drive the charging hopper to rotate are arranged on the moving plate and the supporting plate, the scraping mechanism is located in the charging hopper, a second motor drives a shaft rod to rotate, the shaft rod drives a rotating plate to rotate, the rotating plate can scrape materials in the charging hopper, and the situation that the materials remain in the charging hopper is avoided; meanwhile, the spring is in a compressed state, the scraping plate can be tightly attached to the inner wall of the charging hopper under the action of the spring, the inner wall of the charging hopper can be scraped more thoroughly, and meanwhile the rotating cover is arranged at the top of the charging hopper, so that the situation that the materials fall off when the charging hopper is overfilled with the materials and the materials move can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of furnace top material transport hopper vehicles, in particular to a furnace top material transport hopper vehicle. Background Art

[0002] Areca nut is an evergreen tree belonging to the Magnoliales, Arecaceae, Areca family, and the order Primitales. It has an upright, tree-like stem, more than 10 meters high and up to 30 meters high. It has obvious annular leaf scars and is monoecious. The inflorescence is multi-branched, the ovary is oblong, the fruit is oblong or ovoid, and the seeds are ovate. The flowering and fruiting period is March-April. When drying the betel nut, a furnace-top hopper truck is required to transport the betel nut to the furnace top.

[0003] Patent number CN219750843U is a bucket elevator feeder for the production and transportation of filled masterbatch, which is provided with a base plate, wheels, and support legs; four wheels are installed at the four corners of the lower part of the base plate in a rectangular distribution by bolts, and support legs are installed on both sides of the lower part of the base plate by threaded connection; the fixing ear is fixedly installed at the upper position on the left side of the base plate by bolts, and the bucket elevator is installed in the middle of the fixing ear by hinged manner; the pin shaft is installed on both sides of the bucket elevator by welding, and the support rod is installed on the lower part of the pin shaft by hinged manner.

[0004] However, the existing furnace top hopper trucks still have the following defects: when the charging hopper of the furnace top hopper trucks currently on the market tilts to pour out the materials inside, some materials may adhere to and remain inside the charging hopper, making it impossible to completely pour out the materials. Staff are required to clean them later, which increases the workload of the staff. At the same time, the charging hopper will shake when moving. At this time, if the materials inside the charging hopper are full, the materials may fall from the charging hopper. Therefore, it is necessary to optimize a furnace top hopper truck through technological innovation and design optimization. Utility Model Content

[0005] At present, when the furnace top hopper truck on the market tilts the loading hopper to pour out the material inside, some material may adhere to and remain inside the loading hopper, making it impossible to completely pour out the material. The staff will need to clean it later, which increases the workload of the staff. At the same time, the loading hopper will shake when it moves. At this time, if the material inside the loading hopper is full, the material may fall out of the loading hopper. In order to solve the above problems, the embodiment of the present application provides a furnace top hopper truck, which drives the shaft rod to rotate by motor 2, and the shaft rod drives the rotating plate to rotate. The rotating plate will scrape the material inside the loading hopper to prevent the material from remaining inside the loading hopper. At the same time, the spring is in a compressed state. Under the action of the spring, the scraper will stick to the inner wall of the loading hopper, which is convenient for more thorough scraping of the inner wall of the loading hopper. At the same time, by providing a rotating cover on the top of the loading hopper, it can be prevented that the material inside the loading hopper is too full and the material falls when the loading hopper moves.

[0006] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0007] A furnace top hopper car, comprising:

[0008] A bottom plate, a U-shaped plate is fixed on the top of the bottom plate, a movable plate is provided inside the U-shaped plate, a support plate is fixed on one side of the movable plate, and a lifting mechanism is provided on the U-shaped plate to move the movable plate up and down;

[0009] A charging hopper is located on the top of the support plate, and a rotating mechanism capable of driving the charging hopper to rotate is provided on the movable plate and the support plate;

[0010] The scraping mechanism is located inside the charging hopper and is used to scrape off the residual material inside the charging hopper.

[0011] In a possible implementation, a self-locking wheel is fixed to the bottom of the base plate, and a handle is fixed to the U-shaped plate to facilitate pushing the loading hopper.

[0012] In one possible implementation, the lifting mechanism includes a screw rod located inside the U-shaped plate, the bottom end of the screw rod passes through the movable plate and is rotatably connected to the bottom plate, a motor 1 is installed on the top of the U-shaped plate, the output end of the motor 1 passes through the U-shaped plate and is fixedly connected to the top of the screw rod, the motor 1 drives the movable plate to lift and lower, and the movable plate drives the support plate to lift and lower.

[0013] In one possible implementation, a guide column passes through the movable plate, the bottom end of the guide column is fixedly connected to the base plate, and the top end of the guide column is fixedly connected to the U-shaped plate. The movable plate can slide on the guide column to facilitate guiding the movable plate and improve the stability of the movable plate.

[0014] In one possible implementation, the rotating mechanism includes two hydraulic rods rotatably connected to the movable plate, the output ends of the two hydraulic rods are respectively rotatably connected to the two outer sides of the charging hopper, fixed blocks 1 are fixed on both sides of the top of the support plate, and a rotating rod 1 is fixed between the two fixed blocks 1. The rotating rod 1 passes through the charging hopper, and the charging hopper can rotate on the rotating rod 1. The hydraulic rod pushes the charging hopper, and at this time the charging hopper will rotate on the rotating rod 1, and the charging hopper will be in a tilted state, which is convenient for pouring out the material inside the charging hopper.

[0015] In one possible implementation, the scraping mechanism includes a shaft with one end rotatably connected to the inner wall of the charging hopper, a second motor is installed on the outside of the charging hopper, the output end of the second motor passes through the charging hopper and is fixedly connected to the shaft, a rotating plate is fixed on the shaft, the second motor drives the shaft to rotate, and the shaft drives the rotating plate to rotate, and the rotating plate will scrape the material inside the charging hopper to prevent the material from remaining inside the charging hopper.

[0016] In one possible implementation, a sliding groove is provided on the rotating plate near the movable plate, a scraper slides inside the sliding groove, a spring is provided in the sliding groove, both ends of the spring are fixedly connected to the scraper and the rotating plate respectively, and the spring is in a compressed state. Under the action of the spring, the scraper will cling to the inner wall of the loading hopper, making it easier to scrape the inner wall of the loading hopper more thoroughly.

[0017] In one possible implementation, fixed blocks 2 are fixed on both sides of the top of the charging hopper, a rotating rod 2 rotates between the two fixed blocks 2, a rotating cover passes through the rotating rod 2, and the rotating rod 2 is fixedly connected to the rotating cover. When the charging hopper is lifted or moved, the rotating cover will be close to the top of the charging hopper to prevent materials from falling from the charging hopper. When the charging hopper is tilted to dump the materials, the materials will push the rotating plate to rotate, and the materials will be poured out of the charging hopper at the same time.

[0018] In summary, the present invention has at least one of the following beneficial technical effects:

[0019] 1. The shaft is driven by motor 2 to rotate, and the shaft drives the rotating plate to rotate. The rotating plate will scrape the material inside the hopper to prevent the material from remaining inside the hopper. At the same time, the spring is in a compressed state. Under the action of the spring, the scraper will stick to the inner wall of the hopper, making it easier to scrape the inner wall of the hopper more thoroughly.

[0020] 2. By setting a rotating cover on the top of the hopper, it can be prevented that when the material inside the hopper is overfilled, the material falls when the hopper moves. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 2 It is a partial schematic diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of the side cross-section structure of the charging hopper of the present utility model;

[0024] Figure 4 for Figure 3 A magnified schematic diagram of the structure in the middle.

[0025] Figure numerals: 1. Loading hopper; 2. Rotating cover; 3. Rotating plate; 4. U-shaped plate; 5. Guide column; 6. Motor 1; 7. Screw; 8. Handle; 9. Moving plate; 10. Bottom plate; 11. Self-locking wheel; 12. Support plate; 13. Fixed block 1; 14. Fixed block 2; 15. Motor 2; 16. Hydraulic rod; 17. Rotating rod 1; 18. Rotating rod 2; 19. Shaft; 20. Scraper; 21. Sliding groove; 22. Spring. DETAILED DESCRIPTION

[0026] The following will combine the drawings in the present invention to clearly and completely describe the technical solution of the present invention. In addition, the forms of the various structures described in the following embodiments are merely examples. The instrument placement rack involved in the present invention is not limited to the various structures described in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] This embodiment introduces the specific structure of a furnace top hopper car. Figures 1-4 As shown, a furnace top hopper car includes:

[0028] A bottom plate 10 is provided with a U-shaped plate 4 fixed on the top of the bottom plate 10, a movable plate 9 is provided inside the U-shaped plate 4, a support plate 12 is fixed to one side of the movable plate 9, and a lifting mechanism capable of adjusting the movable plate 9 to move up and down is provided on the U-shaped plate 4;

[0029] The charging hopper 1 is located on the top of the support plate 12. The movable plate 9 and the support plate 12 are provided with a rotating mechanism capable of driving the charging hopper 1 to rotate;

[0030] The scraping mechanism is located inside the charging hopper 1 and is used to scrape off the residual material inside the charging hopper 1.

[0031] The furnace top hopper trucks currently on the market are large in size and are generally placed in designated locations. When materials need to be transported to different furnace tops, other devices are required to carry them, which is more troublesome and less convenient.

[0032] It is worth noting that a self-locking wheel 11 is fixed to the bottom of the base plate 10 and a handle 8 is fixed to the U-shaped plate 4 to facilitate pushing the charging hopper 1.

[0033] In addition, the lifting mechanism includes a screw rod 7 located inside the U-shaped plate 4, the bottom end of the screw rod 7 passes through the movable plate 9 and is rotatably connected to the bottom plate 10, a motor 6 is installed on the top of the U-shaped plate 4, the output end of the motor 6 passes through the U-shaped plate 4 and is fixedly connected to the top of the screw rod 7, the motor 6 drives the movable plate 9 to move up and down, and the movable plate 9 drives the support plate 12 to move up and down, and a guide column 5 passes through the movable plate 9, the bottom end of the guide column 5 is fixedly connected to the bottom plate 10, and the top end of the guide column 5 is fixedly connected to the U-shaped plate 4, and the movable plate 9 can slide on the guide column 5 to facilitate guiding the movable plate 9 and lifting. The movement of the high movable plate 9 ensures stability. The rotating mechanism includes two hydraulic rods 16 rotatably connected to the movable plate 9. The output ends of the two hydraulic rods 16 are respectively rotatably connected to the two outer sides of the charging hopper 1. Fixed blocks 13 are fixed on both sides of the top of the support plate 12. A rotating rod 17 is fixed between the two fixed blocks 13. The rotating rod 17 passes through the charging hopper 1, and the charging hopper 1 can rotate on the rotating rod 17. The hydraulic rod 16 pushes the charging hopper 1. At this time, the charging hopper 1 will rotate on the rotating rod 17, and the charging hopper 1 will be in a tilted state, which is convenient for pouring out the material inside the charging hopper 1.

[0034] At the same time, when the charging hopper 1 is tilted to pour out the material inside, some material may adhere to and remain inside the charging hopper 1, making it impossible to pour out the material completely. Workers are required to clean it up later, which increases the workload of the workers.

[0035] The scraping mechanism includes a shaft 19, one end of which is rotatably connected to the inner wall of the charging hopper 1. A motor 2 15 is installed on the outside of the charging hopper 1. The output end of the motor 2 15 passes through the charging hopper 1 and is fixedly connected to the shaft 19. A rotating plate 3 is fixed on the shaft 19. The motor 2 15 drives the shaft 19 to rotate, and the shaft 19 drives the rotating plate 3 to rotate. The rotating plate 3 will scrape the material inside the charging hopper 1 to prevent the material from remaining inside the charging hopper 1.

[0036] A sliding groove 21 is provided on the rotating plate 3 near the movable plate 9, and a scraper 20 slides inside the sliding groove 21. A spring 22 is provided in the sliding groove 21. The two ends of the spring 22 are fixedly connected to the scraper 20 and the rotating plate 3 respectively. The spring 22 is in a compressed state. Under the action of the spring 22, the scraper 20 will be close to the inner wall of the charging hopper 1, so as to facilitate more thorough scraping of the inner wall of the charging hopper 1.

[0037] The charging hopper 1 may shake when it moves. If the material inside the charging hopper 1 is relatively full, the material may fall out of the charging hopper 1 .

[0038] Fixed blocks 2 14 are fixed on both sides of the top of the charging hopper 1, and a rotating rod 2 18 rotates between the two fixed blocks 2 14. The rotating rod 2 18 passes through a rotating cover 2, and the rotating rod 2 18 is fixedly connected to the rotating cover 2. When the charging hopper 1 is lifted or moved, the rotating cover 2 will be close to the top of the charging hopper 1 to prevent the material from falling from the charging hopper 1. When the charging hopper 1 is tilted to dump the material, the material will push the rotating plate 3 to rotate, and the material will be poured out of the charging hopper 1 at the same time.

[0039] When the material is in the lifting position, the lifting plate 12 is lifted and the lifting plate 13 is lifted, and the lifting plate 14 is lifted and the lifting plate 16 is lifted. When the lifting plate 12 reaches the specified height, the lifting plate 12 is lifted and the lifting plate 13 is lifted. When the material is in the lifting position, the lifting plate 12 is lifted and the lifting plate 13 is lifted, the lifting plate 13 is lifted and the lifting plate 13 is lifted.

[0040] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A furnace top hopper car, characterized in that: include: A bottom plate (10), a U-shaped plate (4) is fixed on the top of the bottom plate (10), a movable plate (9) is provided inside the U-shaped plate (4), a support plate (12) is fixed on one side of the movable plate (9), and a lifting mechanism capable of adjusting the movable plate (9) to rise and fall is provided on the U-shaped plate (4); A charging hopper (1), the charging hopper (1) being located on top of a support plate (12), and a rotating mechanism capable of driving the charging hopper (1) to rotate being provided on the movable plate (9) and the support plate (12); A scraping mechanism is located inside the charging hopper (1) and is used to scrape off residual materials inside the charging hopper (1).

2. The furnace top hopper vehicle according to claim 1, characterized in that: A self-locking wheel (11) is fixed to the bottom of the base plate (10), and a handle (8) is fixed to the U-shaped plate (4).

3. The furnace top hopper vehicle according to claim 1, characterized in that: The lifting mechanism includes a screw rod (7) located inside the U-shaped plate (4), the bottom end of the screw rod (7) passes through the movable plate (9) and is rotatably connected to the bottom plate (10), and a motor (6) is installed on the top of the U-shaped plate (4), and the output end of the motor (6) passes through the U-shaped plate (4) and is fixedly connected to the top of the screw rod (7).

4. A furnace top hopper vehicle according to claim 3, characterized in that: A guide column (5) passes through the movable plate (9), the bottom end of the guide column (5) is fixedly connected to the bottom plate (10), the top end of the guide column (5) is fixedly connected to the U-shaped plate (4), and the movable plate (9) can slide on the guide column (5).

5. The furnace top hopper vehicle according to claim 1, characterized in that: The rotating mechanism comprises two hydraulic rods (16) rotatably connected to the movable plate (9), the output ends of the two hydraulic rods (16) are rotatably connected to the two outer sides of the charging hopper (1), and a fixed block (13) is fixed on both sides of the top of the support plate (12). A rotating rod (17) is fixed between the two fixed blocks (13), and the rotating rod (17) passes through the charging hopper (1). The charging hopper (1) can rotate on the rotating rod (17).

6. The furnace top hopper vehicle according to claim 1, characterized in that: The scraping mechanism comprises a shaft (19) having one end rotatably connected to the inner wall of the charging hopper (1), a second motor (15) being installed on the outside of the charging hopper (1), an output end of the second motor (15) passing through the charging hopper (1) and fixedly connected to the shaft (19), and a rotating plate (3) being fixed on the shaft (19).

7. The furnace top hopper vehicle according to claim 6, characterized in that: A sliding groove (21) is provided on the rotating plate (3) near the movable plate (9), a scraper (20) slides inside the sliding groove (21), a spring (22) is provided in the sliding groove (21), and two ends of the spring (22) are fixedly connected to the scraper (20) and the rotating plate (3) respectively.

8. The furnace top hopper vehicle according to claim 1, characterized in that: Two fixing blocks (14) are fixed on both sides of the top of the charging hopper (1), and a rotating rod (18) is rotated between the two fixing blocks (14). The rotating rod (18) passes through a rotating cover (2), and the rotating rod (18) is fixedly connected to the rotating cover (2).

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