A belt conveyor for logistics

Abstract

The application is suitable for the technical field of logistics conveying equipment, and provides a logistics belt conveyor, which comprises a supporting frame, a conveying assembly arranged on the supporting frame, a cleaning assembly for cleaning the surface of the conveying assembly, the cleaning assembly being arranged on the supporting frame and located below the conveying assembly, and a spacing mechanism comprising a containing box and a guide table, the guide table being fixedly installed on the supporting frame, the containing box being fixedly installed on the guide table, and the spacing mechanism further comprising an intermittent assembly arranged on the supporting frame. Through the cooperation of the conveying assembly, the cleaning assembly and the spacing mechanism, the application avoids the phenomenon that logistics packages are prone to accumulation on the conveying belt during the use of the existing logistics belt conveyor, and most of the existing logistics belt conveyors do not have a cleaning function, and after long-term use, dirt is prone to be stored on the conveying belt, thereby solving the problem of certain limitations.

Description

Technical Field

[0001] This invention relates to the technical field of logistics conveying equipment, specifically a belt conveyor for logistics. Background Technology

[0002] Belt conveyors are conveying equipment used in the logistics industry for transporting, sorting, and packaging goods. Their features include smooth conveying, high load-bearing capacity, and ease of maintenance and operation. Belt conveyors are widely used in the logistics industry to help improve efficiency and reduce costs.

[0003] Existing belt conveyors for logistics often experience package accumulation on the conveyor belt during operation, and most lack cleaning functions, leading to dirt buildup on the belt after prolonged use, thus presenting certain limitations. Therefore, there is an urgent need to provide a new type of belt conveyor for logistics to overcome these shortcomings in current applications. Summary of the Invention

[0004] The purpose of this invention is to provide a belt conveyor for logistics, which aims to solve the problems mentioned in the background art.

[0005] This invention is implemented as follows: a belt conveyor for logistics, comprising:

[0006] Support frame;

[0007] A conveying assembly, which is mounted on a support frame;

[0008] A cleaning component for cleaning the surface of a conveying component, the cleaning component being mounted on a support frame and positioned below the conveying component;

[0009] The interval mechanism includes a receiving box and a guide platform. The guide platform is fixedly installed on the support frame, and the receiving box is fixedly installed on the guide platform. The interval mechanism also includes an intermittent component for pushing the packages in the receiving box out one by one and pushing the packages to move at equal intervals on the guide platform. The intermittent component is disposed on the support frame. The end of the guide platform near the conveying component also has an inclined discharge section.

[0010] As a further aspect of the present invention: the conveying assembly includes:

[0011] Side plates, two sets of which are fixedly installed on the support frame;

[0012] Support rollers, multiple sets of which are rotatably installed between two sets of side plates, and a second motor for driving one set of support rollers to rotate is also fixedly installed on the side plates;

[0013] And a conveyor belt located on the support rollers, the conveyor belt being in contact with the cleaning assembly.

[0014] As a further aspect of the present invention: the intermittent component includes:

[0015] A support plate is fixedly installed on the support frame, the support plate is located below the guide table, and a movable plate is also slidably installed on the support plate;

[0016] A drive assembly for driving the movable plate to reciprocate on the support plate, the drive assembly being mounted on the support frame and also connected to the cleaning assembly;

[0017] Multiple sets of push rods are mounted on the movable plate via a first rotating shaft, and the multiple sets of push rods are equally spaced.

[0018] And linkage components, used for connecting multiple sets of first rotating shafts.

[0019] As a further aspect of the present invention: the push rod has an L-shaped structure, and the mass of the push rod on the side closer to the moving plate is greater than the mass of the push rod on the side closer to the guide table.

[0020] As a further embodiment of the present invention: the linkage includes a first gear and a second rack, the second rack is slidably mounted on the movable plate, the first gear is fixedly mounted on the first rotating shaft, and the first gear meshes with the second rack.

[0021] As a further aspect of the present invention: the driving component includes:

[0022] The first motor is fixedly mounted on the support frame via a base plate, and a drive arm is fixedly mounted on the output shaft of the first motor.

[0023] The third upright plate is fixedly connected to the movable plate, and the support plate has a strip hole for the movable plate to pass through.

[0024] The driven arm has one end rotatably connected to the drive arm, and the other end rotatably connected to the third vertical plate via a second rotating shaft.

[0025] As a further embodiment of the present invention: a limiting component is also provided on the guide platform, the limiting component includes a limiting plate, a threaded rod is rotatably mounted on the limiting plate, the end of the threaded rod away from the limiting plate is threadedly connected to the guide platform, and an adjustment knob is also fixedly mounted on the threaded rod.

[0026] As a further aspect of the present invention: the cleaning component includes:

[0027] A collection plate located below the conveying assembly is fixedly installed on a support frame and has grooves provided on it.

[0028] The first upright plate has two sets of first upright plates that are slidably installed on the collection plate, and a spray plate is provided between the two sets of first upright plates. The spray plate is provided with multiple sets of spray holes, and one set of first upright plates is also provided with a conduit connected to the spray plate.

[0029] A cleaning roller is rotatably mounted on a first vertical plate, and a second gear is also fixedly mounted on the cleaning roller;

[0030] The first rack is fixedly mounted on the support frame and meshes with the second gear;

[0031] And a linkage rod, used for connecting the spray plate and the third upright plate.

[0032] As a further aspect of the present invention: the cleaning component further includes:

[0033] The second vertical plate has two sets of fixed installations on the collection plate, and the two sets of second vertical plates are rotatably installed with wiping rollers;

[0034] The third rotating shaft is rotatably mounted on the second vertical plate, and a fourth gear is also fixedly mounted on the third rotating shaft. A third gear that meshes with the fourth gear is fixedly mounted on the wiping roller.

[0035] And a third rack fixedly installed on the linkage rod, and a fourth shaft that meshes with the third rack is fixedly installed on the third shaft.

[0036] Compared with the prior art, the beneficial effects of the present invention are as follows: the intermittent component can push the packages in the container box out one by one and push the packages to move at equal intervals on the guide table. When the package moves to the discharge section, it will fall onto the conveying component under its own gravity, thereby avoiding the accumulation of packages on the conveying component. The cleaning component can clean the surface of the conveying component, keeping the conveying component clean at all times and avoiding contamination of the packages. Through the coordinated arrangement of the conveying component, the cleaning component and the interval mechanism, the existing logistics belt conveyors are avoided from accumulating on the conveyor belt during use, and most of them do not have a cleaning function. After long-term use, the conveyor belt is prone to stains, which has certain limitations. Attached Figure Description

[0037] Figure 1 This is a schematic diagram of a belt conveyor for logistics provided in an embodiment of the present invention.

[0038] Figure 2 for Figure 1 A schematic diagram of the structure after concealing the side panels and support frame.

[0039] Figure 3This is a schematic diagram of the intermediate interval mechanism of a belt conveyor for logistics provided in an embodiment of the present invention.

[0040] Figure 4 for Figure 3 A schematic diagram of the rear view structure.

[0041] Figure 5 This is a schematic diagram of the structure of a cleaning component in a logistics belt conveyor provided in an embodiment of the present invention.

[0042] Figure 6 for Figure 5 A schematic diagram of the rear view structure.

[0043] Figure 7 for Figure 5 A magnified structural diagram of point A in the middle.

[0044] In the attached diagram: 1-Support frame, 2-Linkage rod, 3-Base plate, 4-First motor, 5-Drive arm, 6-Driven arm, 7-Support plate, 8-Moving plate, 9-Push rod, 10-Receiving box, 11-Guide table, 12-Limiting plate, 13-Discharge section, 14-Side plate, 15-Conveyor belt, 16-Support roller, 17-Second motor, 18-Collection plate, 19-First rack, 20-Cleaning roller, 21-Wiping roller, 22-Conduit, 23-First upright plate, 24-Second upright plate, 25-Adjusting knob, 26-First rotating shaft, 27-Second rack, 28-First gear, 29-Second rotating shaft, 30-Third rack, 31-Second gear, 32-Spray plate, 33-Third gear, 34-Fourth gear, 35-Third rotating shaft, 36-Fourth rotating shaft, 37-Third upright plate. Detailed Implementation

[0045] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0046] Please see Figures 1-7 The present invention provides a belt conveyor for logistics, the belt conveyor for logistics comprising:

[0047] Support frame 1;

[0048] A conveying assembly, which is mounted on the support frame 1;

[0049] A cleaning component for cleaning the surface of the conveying component, the cleaning component is mounted on a support frame 1 and is located below the conveying component;

[0050] The system also includes an interval mechanism, which comprises a receiving box 10 and a guide platform 11. The guide platform 11 is fixedly mounted on the support frame 1, and the receiving box 10 is fixedly mounted on the guide platform 11. The interval mechanism further includes an intermittent component for pushing the packages in the receiving box 10 out one by one and pushing the packages to move at equal intervals on the guide platform 11. The intermittent component is disposed on the support frame 1. The guide platform 11 also has an inclined discharge section 13 at one end near the conveying component.

[0051] In embodiments of the present invention, the present invention is primarily applicable to the transportation of large quantities of parcels of the same specifications. During use, workers can place the packaged parcels into the receiving box 10. The intermittent component can push the parcels out of the receiving box 10 one by one, and push them to move at equal intervals on the guide table 11. When the parcels move to the discharge section 13, they will fall onto the conveying component under their own weight, thus preventing accumulation on the conveying component. The cleaning component cleans the surface of the conveying component, keeping it clean and preventing parcel contamination. The receiving box 10 has a rectangular hole on the side near the guide table 11 for a single parcel to pass through. Compared to existing technologies, the present invention, through the coordinated arrangement of the conveying component, cleaning component, and intermittent mechanism, avoids the problem of parcels accumulating on the conveyor belt 15 during use in existing logistics belt conveyors. Furthermore, most existing conveyors lack cleaning functions, and after long-term use, stains easily accumulate on the conveyor belt 15, presenting certain limitations.

[0052] In one embodiment of the present invention, please refer to Figure 1 and Figure 2 The conveying assembly includes:

[0053] Side plate 14, two sets of which are fixedly installed on the support frame 1;

[0054] Support roller 16, multiple sets of support roller 16 are rotatably installed between two sets of side plates 14, and a second motor 17 for driving one set of support roller 16 to rotate is also fixedly installed on the side plates 14.

[0055] And a conveyor belt 15 located on the support roller 16, the conveyor belt 15 being in contact with the cleaning assembly.

[0056] In this embodiment, the second motor 17 drives the support roller 16 to rotate, thereby driving the conveyor belt 15 to move and thus realizing the conveying function.

[0057] In one embodiment of the present invention, please refer to Figure 1 -and Figure 4 The intermittent component includes:

[0058] A support plate 7 is fixedly installed on the support frame 1. The support plate 7 is located below the guide table 11, and a movable plate 8 is also slidably installed on the support plate 7.

[0059] A drive assembly for driving the movable plate 8 to reciprocate on the support plate 7, the drive assembly being mounted on the support frame 1 and also connected to the cleaning assembly;

[0060] Multiple sets of push rods 9 are rotatably mounted on the movable plate 8 via the first rotating shaft 26, and the multiple sets of push rods 9 are equally spaced.

[0061] And linkage components, used for connecting multiple sets of first rotating shafts 26;

[0062] The push rod 9 has an L-shaped structure, and the mass of the push rod 9 on the side closer to the moving plate 8 is greater than the mass of the push rod 9 on the side closer to the guide table 11.

[0063] The linkage includes a first gear 28 and a second rack 27. The second rack 27 is slidably mounted on the movable plate 8, and the first gear 28 is fixedly mounted on the first rotating shaft 26. The first gear 28 meshes with the second rack 27.

[0064] The driving component includes:

[0065] The first motor 4 is fixedly mounted on the support frame 1 via the base plate 3, and a drive arm 5 is fixedly mounted on the output shaft of the first motor 4.

[0066] The third upright plate 37 is fixedly connected to the movable plate 8, and the support plate 7 has a strip hole for the movable plate 8 to pass through.

[0067] Driven arm 6, one end of which is rotatably connected to drive arm 5, and the other end of driven arm 6 is rotatably connected to third vertical plate 37 via second rotating shaft 29;

[0068] The guide table 11 is also provided with a limiting component, which includes a limiting plate 12. A threaded rod is rotatably installed on the limiting plate 12. The end of the threaded rod away from the limiting plate 12 is threadedly connected to the guide table 11, and an adjustment knob 25 is also fixedly installed on the threaded rod.

[0069] In this embodiment, the position of the limiting plate 12 can be adjusted by setting the threaded rod, thereby adjusting the distance between the two sets of limiting plates 12, which facilitates confining the package to the middle position of the guide table 11; the first motor 4 drives the drive arm 5 to rotate, and with the traction of the driven arm 6, it can drive the moving plate 8 to move back and forth on the support plate 7. When the moving plate 8 moves towards the conveyor belt 15, it can drive the push rod 9 to push the package out of the receiving box 10 and push the package on the guide table 11 to move. When the moving plate 8 moves away from the conveyor belt 15, the push rod 9 at the end away from the conveyor belt 15 will press against the package inside the receiving box 10, causing the push rod 9 to rotate around the first rotating shaft 26 until the entire push rod 9 passes under the receiving box 10. Through the cooperation of the second rack 27 and the first gear 28, multiple sets of push rods 9 can be driven to rotate synchronously. After the push rod 9 passes the receiving box 10 and is lowered, the moving plate 8 will drive the push rod 9 to move towards the side of the conveyor belt 15, so that the package can move continuously and at equal intervals on the guide table 11.

[0070] In one embodiment of the present invention, please refer to Figures 1-7 The cleaning component includes:

[0071] The collection plate 18 is located below the conveying assembly. The collection plate 18 is fixedly installed on the support frame 1, and the collection plate 18 has a groove.

[0072] The first upright plate 23 has two sets of first upright plates slidably installed on the collection plate 18, and a spray plate 32 is provided between the two sets of first upright plates 23. The spray plate 32 is provided with multiple sets of spray holes, and one set of first upright plates 23 is also provided with a conduit 22 connected to the spray plate 32.

[0073] The cleaning roller 20 is rotatably mounted on the first vertical plate 23, and a second gear 31 is also fixedly mounted on the cleaning roller 20.

[0074] The first rack 19 is fixedly mounted on the support frame 1 and meshes with the second gear 31;

[0075] And the linkage rod 2, used for the connection between the spray plate 32 and the third upright plate 37;

[0076] The cleaning component also includes:

[0077] The second upright plate 24 has two sets of the second upright plate 24 fixedly installed on the collection plate 18, and the two sets of the second upright plate 24 are rotatably installed with wiping rollers 21.

[0078] The third rotating shaft 35 is rotatably mounted on the second vertical plate 24, and a fourth gear 34 is also fixedly mounted on the third rotating shaft 35. A third gear 33 that meshes with the fourth gear 34 is fixedly mounted on the wiping roller 21.

[0079] And a third rack 30 fixedly installed on the linkage rod 2, and a fourth shaft 36 that meshes with the third rack 30 is fixedly installed on the third shaft 35.

[0080] In this embodiment, both the cleaning roller 20 and the wiping roller 21 are in contact with the conveyor belt 15, and the surfaces of both the wiping roller 21 and the cleaning roller 20 are covered with cotton material. The linkage rod 2, by following the reciprocating movement of the third vertical plate 37 in the horizontal direction, can drive the first vertical plate 23 to reciprocate on the collecting plate 18. Through the cooperation of the second gear 31 and the first rack 19, the cleaning roller 20 can rotate while following the reciprocating movement of the first vertical plate 23, and spray water mist in conjunction with the spray plate 32 (when in use, the conduit 22 is connected to an external water source). Water can be introduced into the spray plate 32 through the conduit 22 to clean the surface of the conveyor belt 15. The third rack 30 can drive the fourth shaft 36 and the third shaft 35 to reciprocate by following the movement of the linkage rod 2. With the transmission action of the fourth gear 34 and the third gear 33, it can drive the wiping roller 21 to rotate closely against the surface of the conveyor belt 15, which is convenient for drying the surface of the conveyor belt 15. In order to improve the drying effect, a warm air blower or heating lamp can be installed around the wiping roller 21. The wastewater generated during cleaning can be collected through the groove in the collection plate 18.

[0081] In summary, the working principle of this invention is as follows: When in use, the staff can place the packaged parcels into the receiving box 10. The intermittent component can push the parcels out of the receiving box 10 one by one and push the parcels to move at equal intervals on the guide table 11. When the parcels move to the discharge section 13, they will fall onto the conveying component under their own gravity, thereby avoiding the accumulation of parcels on the conveying component. The cleaning component can clean the surface of the conveying component, so that the conveying component is always kept clean and the parcels are not contaminated.

[0082] In this invention, unless otherwise explicitly specified and limited, the terms "sliding," "rotating," "fixed," and "equipped" should be interpreted broadly. For example, they can refer to welded connections, bolted connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0083] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A belt conveyor for logistics, comprising a support frame, characterized in that, Also includes: A conveying assembly, which is mounted on a support frame; A cleaning component for cleaning the surface of a conveying component, the cleaning component being mounted on a support frame and positioned below the conveying component; And an interval mechanism, the interval mechanism including a receiving box and a guide table, the guide table being fixedly installed on a support frame, the receiving box being fixedly installed on the guide table, the interval mechanism also including an intermittent component for pushing the packages in the receiving box out one by one and pushing the packages to move at equal intervals on the guide table, the intermittent component being disposed on the support frame, and the guide table having an inclined discharge section at one end near the conveying component; The intermittent component includes: A support plate is fixedly installed on the support frame, the support plate is located below the guide table, and a movable plate is also slidably installed on the support plate; A drive assembly for driving the movable plate to reciprocate on the support plate, the drive assembly being mounted on the support frame and also connected to the cleaning assembly; Multiple sets of push rods are mounted on the movable plate via a first rotating shaft, and the multiple sets of push rods are equally spaced. And linkage components, used for connecting multiple sets of first rotating shafts; The driving component includes: The first motor is fixedly mounted on the support frame via a base plate, and a drive arm is fixedly mounted on the output shaft of the first motor. The third upright plate is fixedly connected to the movable plate, and the support plate has a strip hole for the movable plate to pass through. The driven arm has one end rotatably connected to the drive arm, and the other end rotatably connected to the third vertical plate via a second rotating shaft; The cleaning components include: A collection plate located below the conveying assembly is fixedly installed on a support frame and has grooves provided on it. The first upright plate has two sets of first upright plates that are slidably installed on the collection plate, and a spray plate is provided between the two sets of first upright plates. The spray plate is provided with multiple sets of spray holes, and one set of first upright plates is also provided with a conduit connected to the spray plate. A cleaning roller is rotatably mounted on a first vertical plate, and a second gear is also fixedly mounted on the cleaning roller; The first rack is fixedly mounted on the support frame and meshes with the second gear; And a linkage rod, used for connecting the spray plate and the third vertical plate; The cleaning component also includes: The second vertical plate has two sets of fixed installations on the collection plate, and the two sets of second vertical plates are rotatably installed with wiping rollers; The third rotating shaft is rotatably mounted on the second vertical plate, and a fourth gear is also fixedly mounted on the third rotating shaft. A third gear that meshes with the fourth gear is fixedly mounted on the wiping roller. And a third rack fixedly installed on the linkage rod, and a fourth shaft that meshes with the third rack is fixedly installed on the third shaft.

2. The belt conveyor for logistics according to claim 1, characterized in that, The conveying assembly includes: Side plates, two sets of which are fixedly installed on the support frame; Support rollers, multiple sets of which are rotatably installed between two sets of side plates, and a second motor for driving one set of support rollers to rotate is also fixedly installed on the side plates; And a conveyor belt located on the support rollers, the conveyor belt being in contact with the cleaning assembly.

3. The belt conveyor for logistics according to claim 1, characterized in that, The push rod has an L-shaped structure, and the mass of the push rod near the moving plate is greater than the mass of the push rod near the guide table.

4. The belt conveyor for logistics according to claim 1, characterized in that, The linkage includes a first gear and a second rack. The second rack is slidably mounted on the movable plate, and the first gear is fixedly mounted on the first rotating shaft. The first gear meshes with the second rack.

5. The belt conveyor for logistics according to claim 1, characterized in that, The guide platform is also provided with a limiting component, which includes a limiting plate. A threaded rod is rotatably mounted on the limiting plate. The end of the threaded rod away from the limiting plate is threadedly connected to the guide platform, and an adjustment knob is also fixedly mounted on the threaded rod.

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