A sports car hopper material box device

Abstract

This utility model discloses a material box device for a hopper, including a hopper body and a material box. Assembly frames are fixedly connected to the four corners of the top of the material box and the four corners of the bottom of the hopper body. Two corresponding assembly frames are connected by bolts. Multiple material-laying irons are fixedly connected to the top of the material box. A support shaft is rotatably connected to the bottom of the material box, and a guide plate is fixedly connected to the outside of the support shaft. A drive assembly is located at the bottom of the material box and is used to drive the guide plate to rotate under the support of the support shaft. A compensation assembly is assembled at the end of the guide plate away from the support shaft. This utility model relates to the field of material transportation technology. Through the structural cooperation of the material box and the material-laying irons, this utility model can receive materials leaking due to wear during the operation of the hopper body, avoiding long-term stops for maintenance during transport, reducing the workload of maintenance personnel, and making material transfer smoother.

Description

Technical Field

[0001] This utility model relates to the field of material transportation technology, specifically a trolley unloading hopper material box device. Background Technology

[0002] In a modern workshop, the raw materials required for each production process need to be transported by a raw material trolley. With the continuous operation of the raw material trolley, its hopper is worn down due to the impact of the material for a long time. It will wear through in as little as half a month, causing material leakage. However, due to the lack of effective remedial measures, when material leakage occurs in the hopper of traditional technology, timely on-site repair is required, which increases the workload of maintenance personnel and leads to higher maintenance costs.

[0003] Therefore, this utility model provides a material box device for a trolley feed hopper to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a courier hopper material box device, which solves the aforementioned problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a trolley unloading hopper material box device, comprising a hopper body, and further comprising: The material box has four fixedly connected assembly frames at the top corners and four fixedly connected at the bottom corners of the hopper body. The two corresponding assembly frames are connected by bolts. Multiple material-laying irons are fixedly connected to the top of the inside of the material box. A support shaft is rotatably connected to the bottom end inside the material box, and a guide plate is fixedly connected to the outside of the support shaft; A drive assembly, which is located at the bottom inside the material box, is used to drive the guide plate to rotate under the support of the support shaft. A compensation component is assembled at the end of the guide plate away from the support shaft to compensate for the gap caused by the flipping of the guide plate. A discharge assembly is installed at one end of the material box and is used to discharge materials in conjunction with a guide plate.

[0006] Preferably, the driving component includes: A positioning seat is fixedly connected to the bottom of the material box, and a mounting rod is fixedly connected to the top of the positioning seat. A hydraulic cylinder is rotatably connected to the mounting rod. An assembly base is fixedly connected to the bottom of the guide plate, and the output end of the hydraulic cylinder is also rotatably connected to the assembly base.

[0007] Preferably, the compensation component includes: A support frame is fixedly connected to the bottom of the guide plate at the end away from the support shaft, and multiple linear guide rods are fixedly connected to the inner side of the support frame; A compensation plate is slidably connected to the outside of a linear guide rod, and multiple helical springs are fixedly connected between the bottom of one end of the linear guide rod and the support frame.

[0008] Preferably, the discharge assembly includes: A discharge pipe is fixedly connected to one end of a material box. A material blocking shaft is rotatably connected to the middle of the discharge pipe. A sealing plate is fixedly connected to both the top and bottom ends of the material blocking shaft. An accelerating spur gear is fixedly connected to one end of the material blocking shaft located outside the discharge pipe. A transmission spur gear is fixedly connected to one end of the support shaft near the accelerating spur gear, and the accelerating spur gear meshes with the transmission spur gear.

[0009] Preferably, the discharge assembly includes: A discharge pipe is fixedly connected to one end of a material box. A material blocking shaft is rotatably connected to the middle of the discharge pipe. A sealing plate is fixedly connected to both the top and bottom ends of the material blocking shaft. An accelerating spur gear is fixedly connected to one end of the material blocking shaft located outside the discharge pipe. A transmission spur gear is fixedly connected to one end of the support shaft near the accelerating spur gear, and the accelerating spur gear meshes with the transmission spur gear.

[0010] Preferably, a smooth rod is fixedly connected to the bottom end of the mounting base, and an assembly ring is fixedly connected to the output end of the hydraulic cylinder, with the output end of the hydraulic cylinder sleeved on the smooth rod via the assembly ring.

[0011] Preferably, the end of the compensation plate away from the support frame is provided with an arc-shaped surface, and a wear-resistant layer is provided on the arc-shaped surface.

[0012] Preferably, a protective shell is fixedly connected to the end of the material box near the accelerating spur gear, and both the accelerating spur gear and the transmission spur gear are located inside the protective shell.

[0013] Beneficial effects This utility model provides a material box device for a courier hopper. Compared with the prior art, it has the following advantages: The material box device for the hopper of this sports car, through the structural cooperation of the material box and the supporting iron, can receive the material that leaks out due to wear during the operation of the main body of the hopper, avoid long-term stops for maintenance during transportation, reduce the workload of maintenance personnel, and make the transfer of materials smoother.

[0014] The material box device of the hopper of the sports car, through the structural cooperation between the drive component and the guide plate, can concentrate the material in the box to the compensation component by means of the rotation of the guide plate, so that the material in the box is discharged more thoroughly and the material is prevented from accumulating inside the box. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the entire utility model; Figure 2 This is a schematic diagram of the separation structure of the hopper body and the material box of this utility model; Figure 3 This is a schematic diagram of the structure of the drive component of this utility model; Figure 4 This is a schematic diagram of the structure of the compensation component of this utility model; Figure 5 This is a schematic diagram of the material discharge assembly of this utility model.

[0016] In the diagram: 1. Hopper body; 2. Material box; 3. Assembly frame; 4. Material loading iron; 5. Support shaft; 6. Guide plate; 7. Compensation component; 8. Discharge component; 9. Positioning seat; 10. Mounting rod; 11. Hydraulic cylinder; 12. Assembly seat; 13. Support frame; 14. Linear guide rod; 15. Compensation plate; 16. Helical spring; 17. Discharge pipe; 18. Material blocking shaft; 19. Sealing plate; 20. Accelerating spur gear; 21. Transmission spur gear. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Example 1: Please see Figure 1-4 A hopper material box device for a sports car, comprising a hopper body 1, and further comprising: Material box 2, the four corners of the top of material box 2 and the four corners of the bottom of hopper body 1 are all fixedly connected to assembly frame 3, and the two corresponding assembly frames 3 are connected by bolts. Multiple material stacking irons 4 are fixedly connected to the top of the inside of material box 2. Support shaft 5 is rotatably connected to the bottom of the material box 2, and a guide plate 6 is fixedly connected to the outside of support shaft 5; The drive assembly is located at the bottom inside the material box 2 and is used to drive the guide plate 6 to flip under the support of the support shaft 5. Compensation component 7 is assembled at the end of guide plate 6 away from support shaft 5, and is used to compensate for the gap generated by the flipping of guide plate 6. Discharge assembly 8 is assembled at one end of material box 2 and is used to cooperate with guide plate 6 to discharge material. In this embodiment, the material support 4 is made by welding two iron plates that are perpendicular to each other, and the welded joints of the two iron plates face the top of the material box 2. More specifically, the slope created by connecting the two iron plates can catch the material leaking from the hopper body 1 and allow the material to fall onto the guide plate 6 along the slope of the jacking iron 4, thereby reducing the impact of the material and ensuring the service life of the guide plate 6. Furthermore, in order to ensure the connection effect between the mounting iron 4 and the material box 2, in this embodiment, the material box 2 and the mounting iron 4 are connected by welding; In this embodiment, the driving component includes: Positioning seat 9 is fixedly connected to the bottom of the material box 2. A mounting rod 10 is fixedly connected to the top of the positioning seat 9. A hydraulic cylinder 11 is rotatably connected to the mounting rod 10. Assembly base 12 is fixedly connected to the bottom of guide plate 6, and the output end of hydraulic cylinder 11 is also rotatably connected to assembly base 12. In this embodiment, a smooth rod is fixedly connected to the bottom end of the mounting base 12, and an assembly ring is fixedly connected to the output end of the hydraulic cylinder 11. The output end of the hydraulic cylinder 11 is sleeved on the smooth rod through the assembly ring. More specifically, the arrangement of the smooth rod and the assembly ring ensures the stability of the hydraulic cylinder 11 in adjusting between the mounting rod 10 and the assembly seat 12, allowing the guide plate 6 to rotate smoothly. Furthermore, in order to reduce rotational friction between the assembly ring and the polished rod, alloy balls can be provided between the assembly ring and the polished rod; In this embodiment, the compensation component 7 includes: Support frame 13 is fixedly connected to the bottom end of guide plate 6 away from support shaft 5, and multiple linear guide rods 14 are fixedly connected to the inner side of support frame 13; The compensation plate 15 is slidably connected to the outside of the linear guide rod 14. Multiple helical springs 16 are fixedly connected between the bottom of one end of the linear guide rod 14 and the support frame 13. In this embodiment, the end of the compensation plate 15 away from the support frame 13 is provided with an arc-shaped surface, and a wear-resistant layer is provided on the arc-shaped surface; Furthermore, by setting the curved surface, the compensation plate 15 can more smoothly press against the material box 2, thereby sealing the gap after the guide plate 6 flips over. Furthermore, the wear-resistant layer can be made of rubber. The material properties of rubber can reduce the wear when the compensation plate 15 comes into contact with the material box 2, thus ensuring the service life of the compensation plate 15. Example 2: Please see Figure 1-5 This embodiment provides a technical solution based on Embodiment 1: the material discharge assembly 8 includes: The discharge pipe 17 is fixedly connected to one end of the material box 2. The middle part of the discharge pipe 17 is rotatably connected to the material blocking shaft 18. The top and bottom ends of the material blocking shaft 18 are fixedly connected to the sealing plate 19. Accelerating spur gear 20 is fixedly connected to one end of the material blocking shaft 18 located outside the discharge pipe 17. A transmission spur gear 21 is fixedly connected to one end of the support shaft 5 near the accelerating spur gear 20, and the accelerating spur gear 20 and the transmission spur gear 21 are meshed together. In this embodiment, the end of the discharge pipe 17 away from the material box 2 is funnel-shaped. Due to the structural characteristics of the discharge pipe 17, the material discharged by the discharge pipe 17 can be collected in the middle of the discharge pipe 17 so as to receive the material. In this embodiment, a protective shell is fixedly connected to one end of the material box 2 near the accelerating spur gear 20, and both the accelerating spur gear 20 and the transmission spur gear 21 are located inside the protective shell; More specifically, the protective shell provides a certain degree of protection for the acceleration spur gear 20 and the transmission spur gear 21, ensuring the transmission effect of the acceleration spur gear 20 and the transmission spur gear 21. Furthermore, the protective shell may have a through hole at one end facing the material box 2 to support the material blocking shaft 18 or the support shaft 5.

[0019] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0020] Working principle: First, the material box 2 is connected to the bottom of the hopper body 1 with bolts. When material leakage occurs at the bottom of the hopper body 1 due to material impact, the leaked material will be received by the material box 2. Before the material reaches the top of the guide plate 6, the impact of the material on the guide plate 6 can be reduced by the material support iron 4, thus avoiding damage to the guide plate 6. This reduces the labor intensity of workers, reduces downtime, solves the downtime problem caused by frequent wear of the hopper body 1, reduces the workload of personnel maintenance, and ensures the normal operation of the equipment. Before discharging the material from the material box 2, the hydraulic cylinder 11 is activated first, causing the output end of the hydraulic cylinder 11 to push the assembly seat 12. Since the assembly seat 12 is supported by the guide plate 6, it can drive the guide plate 6 to tilt under the support of the support shaft 5. The material in the material box 2 will be guided to the discharge pipe 17 through the slope of the guide plate 6. Since there is a helical spring 16 between the compensation plate 15 and the support frame 13, the gap generated when the guide plate 6 and the material box 2 are flipped can be pushed by the helical spring 16 to make the compensation plate 15 continuously contact the inner wall of the material box 2, so as to compensate for the gap through the compensation plate 15. Meanwhile, during the rotation of the support shaft 5, it can drive the transmission spur gear 21 to move the acceleration spur gear 20. Since the acceleration spur gear 20 is supported by the material blocking shaft 18, it can drive the sealing plate 19 to rotate with the help of the material blocking shaft 18. The material entering the discharge pipe 17 will be discharged through the gap between the sealing plate 19 and the discharge pipe 17.

Claims

1. A runner hopper magazine device comprising a hopper body (1), characterized in that: Also includes: The material box (2) has four end corners at the top and four end corners at the bottom of the hopper body (1) fixedly connected to an assembly frame (3). The two corresponding assembly frames (3) are connected by bolts. Multiple material stacking irons (4) are fixedly connected to the top of the inside of the material box (2). Support shaft (5), the support shaft (5) is rotatably connected to the bottom end inside the material box (2), and a guide plate (6) is fixedly connected to the outside of the support shaft (5). A drive assembly is located at the bottom of the material box (2) and is used to drive the guide plate (6) to flip under the support of the support shaft (5); Compensation component (7), which is assembled at one end of the guide plate (6) away from the support shaft (5) to compensate for the gap generated by the flipping of the guide plate (6); The material discharge assembly (8) is assembled at one end of the material box (2) and is used to cooperate with the guide plate (6) to discharge materials.

2. A car dumper hopper chute arrangement according to claim 1, wherein: The driving component includes: Positioning seat (9), the positioning seat (9) is fixedly connected to the bottom of the material box (2), the top of the positioning seat (9) is fixedly connected to the mounting rod (10), and the mounting rod (10) is rotatably connected to the hydraulic cylinder (11). Assembly base (12) is fixedly connected to the bottom of guide plate (6), and the output end of hydraulic cylinder (11) is also rotatably connected to assembly base (12).

3. A runner hopper magazine device according to claim 2, characterised in that: The compensation component (7) includes: Support frame (13) is fixedly connected to the bottom of guide plate (6) away from support shaft (5), and multiple linear guide rods (14) are fixedly connected to the inner side of support frame (13). The compensation plate (15) is slidably connected to the outside of the linear guide rod (14), and a plurality of helical springs (16) are fixedly connected between the bottom of one end of the linear guide rod (14) and the support frame (13).

4. A car dumper hopper chute arrangement according to claim 3, wherein: The discharge assembly (8) includes: The discharge pipe (17) is fixedly connected to one end of the material box (2). The middle part of the discharge pipe (17) is rotatably connected to the material blocking shaft (18). The top and bottom ends of the material blocking shaft (18) are fixedly connected to the sealing plate (19). Accelerating spur gear (20) is fixedly connected to one end of the material blocking shaft (18) located outside the discharge pipe (17). A transmission spur gear (21) is fixedly connected to one end of the support shaft (5) near the accelerating spur gear (20), and the accelerating spur gear (20) meshes with the transmission spur gear (21).

5. The race car hopper magazine device of claim 1, wherein: The jacking iron (4) is made by welding two iron plates that are perpendicular to each other, and the welded joints of the two iron plates face the top of the jacking box (2).

6. A race car under-hopper magazine device according to claim 2, wherein: The bottom end of the mounting base (12) is fixedly connected to a light rod, and the output end of the hydraulic cylinder (11) is fixedly connected to an assembly ring, and the output end of the hydraulic cylinder (11) is sleeved on the light rod through the assembly ring.

7. A race car under-hopper magazine device according to claim 3, wherein: The compensation plate (15) has an arc-shaped surface at one end away from the support frame (13), and a wear-resistant layer is provided on the arc-shaped surface.

8. A race car under-hopper magazine device according to claim 4, wherein: The material box (2) is fixedly connected with a protective shell near one end of the accelerating spur gear (20), and the accelerating spur gear (20) and the transmission spur gear (21) are located in the protective shell.

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