Discharging sliding barrel device for continuous ship unloader

Abstract

The utility model relates to the technical field of ship unloaders, in particular to a discharging sliding barrel device for a continuous ship unloader, a cavity is formed in a sliding barrel body, one end of the sliding barrel body is open, strip-shaped holes communicated with the cavity are formed in the two opposite sides of the sliding barrel body, and two sealing assemblies are arranged on the two opposite sides of the sliding barrel body in a sliding mode respectively. The two sealing assemblies correspond to the two strip-shaped holes respectively, the roller is rotationally arranged on the connecting shaft, the connecting shaft is arranged in the cavity, the two opposite ends of the connecting shaft are connected with the two sealing assemblies respectively, and the two adjusting pieces are arranged outside the two opposite sides of the sliding barrel body and connected with the two opposite ends of the connecting shaft respectively. When the two adjusting pieces drive the connecting shaft to get close to or get away from the end facing the opening, the sealing assembly can slide and keep the state of shielding the strip-shaped hole. The problem that after an existing discharging sliding barrel is connected with the ship unloader, when the tensioning degree of a conveying belt in the ship unloader is adjusted, the sealing performance of the discharging sliding barrel is easily reduced is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship unloaders, in particular to a material unloading bucket device for a continuous ship unloader. Background Art

[0002] When the continuous ship unloader transports grain materials, the materials will vibrate up and down with the conveying part during the material transportation process, resulting in more dust. Therefore, it is necessary to use a sealed cover to cover the entire conveying part, and then use a dust suction mechanism to suck away the dust.

[0003] For example, in the patent document with the existing patent application number CN202122371811.0, a cabin environmental protection dust collection system for a screw ship unloader is disclosed. The system can absorb the dust generated during material transportation. However, in actual work, it is usually necessary to connect a unloading chute to the tail of the continuous ship unloader. A roller that can be connected to the conveyor belt in the continuous ship unloader rotates in the unloading chute. When the tension of the conveyor belt needs to be adjusted, the sealing performance of the unloading chute is easily reduced, and the dust generated during material transportation is easy to escape from the unloading chute and pollute the working environment. Utility Model Content

[0004] The purpose of the utility model is to overcome the above technical deficiencies and provide a unloading chute device for a continuous ship unloader, so as to solve the problem in the prior art that after the unloading chute is connected to the ship unloader, the sealing performance of the unloading chute is easily reduced when the tension of the conveyor belt in the ship unloader is adjusted.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a unloading bucket device for a continuous ship unloader, comprising:

[0007] A barrel body, wherein a cavity is provided in the barrel body and one end is open, and strip holes communicating with the cavity are provided on opposite sides of the barrel body;

[0008] A closing assembly, wherein the two closing assemblies are slidably disposed on opposite sides of the barrel body, and the two closing assemblies correspond to the two strip-shaped holes respectively; and

[0009] A connecting assembly, comprising a connecting shaft, a roller and two adjusting members, wherein the connecting shaft is arranged in the cavity and the two opposite ends are respectively connected to the two closing assemblies, the roller is rotatably arranged on the connecting shaft, and the roller can be used to connect to the conveyor belt in the continuous ship unloader, the two adjusting members are arranged on the outside of the opposite sides of the chute body, and are respectively connected to the opposite ends of the connecting shaft, when the two adjusting members drive the connecting shaft to approach or move away from one end of the opening, the closing assembly can slide and maintain a state of covering the strip hole.

[0010] In some embodiments, the bottom of the chute body is connected to a lower hopper, and the inner diameter of the lower hopper is reduced at one end away from the bottom of the chute body.

[0011] In some embodiments, a dust suction mechanism is connected to the other end of the chute body opposite to the opening.

[0012] In some embodiments, a slide groove is provided on the chute body along the length direction of the strip hole, the closing component is slidably arranged in the slide groove, and limiting protrusions are provided on the opposite ends of the chute body corresponding to the slide groove, and the two limiting protrusions can block the closing component accordingly.

[0013] In some embodiments, the closing component includes two first connecting plates and a transmission plate. Both of the two first connecting plates slide in the slide groove, and a limit block is provided on the side where the two first connecting plates are close to each other. The transmission plate also slides in the slide groove. The transmission plate is provided with two stop blocks, and the two stop blocks can respectively block the two limit blocks. One end of the connecting shaft is passed through the transmission plate. When the connecting shaft drives the transmission plate to slide back and forth along the slide groove, the transmission plate can respectively pull the two first connecting plates to slide.

[0014] In some embodiments, the transmission plate includes two second connecting plates, the two stoppers are respectively disposed on the two second connecting plates, and the two second connecting plates are fixedly connected.

[0015] In some embodiments, the adjusting member includes a slide rail, a connecting seat and a telescopic portion. The slide rail is fixed on the chute body along the length direction of the strip hole, the connecting seat is slidably set on the slide rail, the telescopic portion is set on the chute body and the movable end is connected to the connecting seat, and one end of the connecting shaft is fixedly connected to the connecting seat.

[0016] In some embodiments, the first connecting plate and the second connecting plate are rubber plates or acrylic plates.

[0017] In some embodiments, the bottom end of the lower hopper is connected to a material guide barrel, and the material guide barrel is hinged to the bottom end of the lower hopper.

[0018] In some embodiments, the telescopic part is one of an electric push rod, a pneumatic cylinder or a hydraulic cylinder.

[0019] Compared with the prior art, the utility model provides a continuous ship unloader unloading chute device, which is slidably arranged on the opposite sides of the chute body through two closing components, and the two closing components correspond to the two strip holes respectively. The roller is rotatably arranged on the connecting shaft, and the connecting shaft is arranged in the cavity and the two opposite ends are respectively connected to the two closing components. After the chute body is connected to the ship unloader, the conveyor belt in the ship unloader is connected to the roller, and the ship unloader can transport the material into the chute body; two adjusting parts are arranged on the outside of the opposite sides of the chute body, and are respectively connected to the opposite ends of the connecting shaft. When the tension of the conveyor belt needs to be adjusted, the connecting shaft can be driven to move closer to or away from one end of the opening through the two adjusting parts, so that the closing component can slide and keep the state of covering the strip holes, thereby ensuring the airtightness of the chute body, effectively avoiding the dust generated during material transportation from escaping from the strip holes, and ensuring that the air in the working environment is not polluted. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a unloading bucket device for a continuous ship unloader provided by the utility model;

[0021] Figure 2 This is a front view of a unloading bucket device for a continuous ship unloader of the utility model;

[0022] Figure 3 It is a schematic diagram of the utility model in which the barrel body is provided with a strip-shaped hole;

[0023] Figure 4 It is a schematic diagram of a first connecting plate being slidably arranged on the bucket body of the utility model;

[0024] Figure 5 It is a schematic diagram of the connection between the sealing component of the utility model and the bucket body;

[0025] Figure 6 It is a schematic diagram of the mechanism of the transmission plate of the utility model. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] See also Figures 1 to 6The utility model provides a material unloading bucket device for a continuous ship unloader. The material unloading bucket device is connected to the continuous ship unloader, and the conveyor belt in the continuous ship unloader can convey materials to the inside of the material unloading bucket device. Moreover, when the unloading bucket device adjusts the tension of the conveyor belt, the sealing performance of the unloading bucket device will not be reduced, so as to avoid the dust generated during material conveying from escaping from the inside of the unloading bucket device.

[0028] In this specific embodiment, a continuous ship unloader unloading bucket device includes a bucket body 1, a closing component 2 and a connecting component 3. The bucket body 1 is provided with a cavity and one end is open. The bucket body 1 has two opposite sides with strip holes 10 connected to the cavity. The two closing components 2 are respectively slidably arranged on the opposite sides of the bucket body 1, and the two closing components 2 correspond to the two strip holes 10 respectively. The connecting component 3 includes a connecting shaft 31, a roller 32 and two adjusting members 33. The connecting shaft 31 The roller 32 is rotatably arranged on the connecting shaft 31, and the roller 32 can be used to connect with the conveyor belt in the continuous ship unloader. The two adjusting members 33 are arranged on the outside of the chute body 1 on opposite sides, and are respectively connected to the opposite ends of the connecting shaft 31. When the two adjusting members 33 drive the connecting shaft 31 to approach or move away from one end of the opening, the closing component 2 can slide and maintain the state of covering the strip hole 10.

[0029] In actual use, the open end of the bucket body 1 is connected to the continuous ship unloader, and the conveyor belt in the continuous ship unloader is connected to the roller 32. When the tension of the conveyor belt needs to be adjusted, the connecting shaft 31 is driven toward or away from one end of the opening by the two adjusting members 33 to adjust the tension of the conveyor belt.

[0030] The two closing components 2 can slide along with the connecting shaft 31 and keep shielding the two-dimensional holes 10 to prevent dust generated during material transportation from escaping from the two-dimensional holes 10 .

[0031] On the basis of the above scheme, the bottom of the chute body 1 is connected with a lower hopper 11, and the inner diameter of the lower hopper 11 away from the bottom of the chute body 1 is reduced. Moreover, the bottom end of the lower hopper 11 is connected with a guide barrel 15.

[0032] It should be noted that, by providing the material guide barrel 15 to be hinged to the bottom end of the lower hopper 11 , the conveying direction of the material can be changed.

[0033] On the basis of the above scheme, the other end of the chute body 1 relative to the opening is connected with a dust collecting mechanism 12. Specifically, since the food material generates some dust during the transportation process, the dust diffuses into the air and pollutes the surrounding environment. In this specific embodiment, the conveying section of the continuous ship unloader adopts a fully enclosed structure. By arranging the dust collecting mechanism 12 at the other end of the chute body 1 relative to the opening, dust can be absorbed to ensure the cleanliness of the working environment air.

[0034] It should be noted that the dust collection mechanism 12 can be a pulse air dust collector commonly sold on the market, and is not limited to a specific structure, and further details are not given here.

[0035] In this specific embodiment, a slide groove 13 is provided on the chute body 1 along the length direction of the strip hole 10, the closing component 2 is slidably set in the slide groove 13, and limiting protrusions 14 are provided on the opposite ends of the chute body 1 corresponding to the slide groove 13, and the two limiting protrusions 14 can block the closing component 2 accordingly.

[0036] In this specific embodiment, the closing component 2 includes two first connecting plates 21 and a transmission plate 22. Both of the two first connecting plates 21 slide in the slide groove 13, and a limit block 211 is provided on the side where the two first connecting plates 21 are close to each other. The transmission plate 22 also slides in the slide groove 13. The transmission plate 22 is provided with two stoppers 221. The two stoppers 221 can respectively block the two limit blocks 211. One end of the connecting shaft 31 is passed through the transmission plate 22. When the connecting shaft 31 drives the transmission plate 22 to slide back and forth along the slide groove 13, the transmission plate 22 can respectively pull the two first connecting plates 21 to slide.

[0037] Specifically, the transmission plate 22 includes two second connecting plates, the two stoppers 221 are respectively disposed on the two second connecting plates, and the two second connecting plates are fixedly connected.

[0038] It should be noted that two L-shaped connecting plates are provided on the chute body 1 in parallel and at intervals along the length direction of the strip hole 10, the slide groove 13 is formed between the two L-shaped connecting plates, the limit block 211 and the stop block 221 are both arc-shaped, and the inner diameters of the limit block 211 and the stop block 221 are not less than the width of the strip hole, and a through hole for the connecting shaft to pass through is formed on one side where the two second connecting plates are connected, and the inner diameter of the through hole is slightly larger than the inner diameter of the connecting shaft 31.

[0039] It should be noted that the adjusting member 33 is not limited to a specific structure, as long as it can drive the connecting shaft 31 to slide. In the present specific embodiment, the adjusting member 33 includes a slide rail 331, a connecting seat 332 and a telescopic portion 333. The slide rail 331 is fixed on the barrel body 1 along the length direction of the strip hole 10. The connecting seat 332 is slidably arranged on the slide rail 331. The telescopic portion 333 is arranged on the barrel body 1 and the movable end is connected to the connecting seat 332. One end of the connecting shaft 31 is fixedly connected to the connecting seat 332.

[0040] Specifically, the telescopic part 333 can be an electric push rod, and of course it can also be a pneumatic cylinder or a hydraulic cylinder. In this specific embodiment, the first connecting plate 21 and the second connecting plate are made of rubber plates, and of course they can also be made of acrylic plates.

[0041] The beneficial effects are:

[0042] Compared with the prior art, the utility model provides a continuous ship unloader unloading chute device, which is slidably arranged on the opposite sides of the chute body through two closing components, and the two closing components correspond to the two strip holes respectively. The roller is rotatably arranged on the connecting shaft, and the connecting shaft is arranged in the cavity and the two opposite ends are respectively connected to the two closing components. After the chute body is connected to the ship unloader, the conveyor belt in the ship unloader is connected to the roller, and the ship unloader can transport the material into the chute body; two adjusting parts are arranged on the outside of the opposite sides of the chute body, and are respectively connected to the opposite ends of the connecting shaft. When the tension of the conveyor belt needs to be adjusted, the connecting shaft can be driven to move closer to or away from one end of the opening through the two adjusting parts, so that the closing component can slide and keep the state of covering the strip holes, thereby ensuring the airtightness of the chute body, effectively avoiding the dust generated during material transportation from escaping from the strip holes, and ensuring that the air in the working environment is not polluted.

[0043] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A continuous ship unloader unloading bucket device, characterized in that: include: A barrel body, wherein a cavity is provided in the barrel body and one end is open, and strip holes communicating with the cavity are provided on opposite sides of the barrel body; A closing component, wherein the two closing components are slidably disposed on opposite sides of the barrel body, and the two closing components correspond to the two strip holes respectively; A connecting assembly, comprising a connecting shaft, a roller and two adjusting members, wherein the connecting shaft is arranged in the cavity and the two opposite ends are respectively connected to the two closing assemblies, the roller is rotatably arranged on the connecting shaft, and the roller can be used to connect to the conveyor belt in the continuous ship unloader, the two adjusting members are arranged on the outside of the opposite sides of the chute body, and are respectively connected to the opposite ends of the connecting shaft, when the two adjusting members drive the connecting shaft to approach or move away from one end of the opening, the closing assembly can slide and maintain a state of covering the strip hole.

2. The unloading bucket device for a continuous ship unloader according to claim 1, characterized in that: The bottom of the chute body is connected with a lower hopper, and the inner diameter of the lower hopper at one end away from the bottom of the chute body is reduced.

3. The unloading bucket device for a continuous ship unloader according to claim 1, characterized in that: The other end of the chute body opposite to the opening is connected with a dust suction mechanism.

4. The unloading bucket device for a continuous ship unloader according to claim 1, characterized in that: A slide groove is provided on the chute body along the length direction of the strip hole, the closing component is slidably arranged in the slide groove, and limiting protrusions are provided on the chute body at opposite ends corresponding to the slide groove, and the two limiting protrusions can block the closing component accordingly.

5. The unloading bucket device for a continuous ship unloader according to claim 4, characterized in that: The closing component includes two first connecting plates and a transmission plate. The two first connecting plates both slide in the slide groove, and a limit block is provided on the side where the two first connecting plates are close to each other. The transmission plate also slides in the slide groove. The transmission plate is provided with two stop blocks, and the two stop blocks can respectively block the two limit blocks. One end of the connecting shaft is passed through the transmission plate. When the connecting shaft drives the transmission plate to slide back and forth along the slide groove, the transmission plate can respectively pull the two first connecting plates to slide.

6. The unloading bucket device for a continuous ship unloader according to claim 5, characterized in that: The transmission plate includes two second connecting plates, the two stoppers are respectively arranged on the two second connecting plates, and the two second connecting plates are fixedly connected.

7. A continuous ship unloader unloading bucket device according to claim 1 or 6, characterized in that: The adjusting member includes a slide rail, a connecting seat and a telescopic part. The slide rail is fixedly arranged on the chute body along the length direction of the strip hole. The connecting seat is slidably arranged on the slide rail. The telescopic part is arranged on the chute body and the movable end is connected to the connecting seat. One end of the connecting shaft is fixedly connected to the connecting seat.

8. The unloading bucket device for a continuous ship unloader according to claim 6, characterized in that: The first connecting plate and the second connecting plate are rubber plates or acrylic plates.

9. The unloading bucket device for a continuous ship unloader according to claim 2, characterized in that: The bottom end of the lower hopper is connected to a material guide barrel, and the material guide barrel is hinged to the bottom end of the lower hopper.

10. The unloading bucket device for a continuous ship unloader according to claim 7, characterized in that: The telescopic part is one of an electric push rod, a pneumatic cylinder or a hydraulic cylinder.

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