Warehouse conveying mechanism and warehouse system

Abstract

The utility model provides a kind of warehousing conveying mechanism and warehousing system, it is related to warehousing technical field.The warehousing conveying mechanism includes: first feeder, second feeder and valve;Second feeder is located downstream of first feeder, and first feeder is directly communicated with second feeder;The bottom of one end of second feeder close to first feeder is equipped with a discharge port, and valve is installed in the discharge port.The opening and closing of discharge port can be controlled by valve, and in the first feeder opening, standby state of second feeder, the material remaining and accumulated in first feeder can be discharged into second feeder through the discharge port, thereby avoiding the technical problem of blockage of second feeder, reducing the risk of equipment blockage.

Description

Technical Field

[0001] This utility model relates to the field of warehousing technology, and in particular to a warehousing conveying mechanism and warehousing system. Background Technology

[0002] In warehousing operations, conveying equipment is typically used to transport bulk materials such as grain to designated silos. As the number of silos increases, the conveying system needs to be extended accordingly to cover all target silos. However, in actual operation, when upstream conveying equipment is running while downstream conveying equipment is in standby (not running), residual material in the upstream conveyor continues to flow into the downstream conveyor, causing material to gradually accumulate in the downstream equipment and leading to blockages. Such blockages not only increase the safety risk of material blockage accidents but also lead to increased energy consumption and prolonged equipment maintenance cycles, thereby increasing overall operating costs. Utility Model Content

[0003] The purpose of this utility model is to provide a storage and conveying mechanism and storage system to avoid the technical problem of blockage caused by material residue accumulation in the first conveyor when the second conveyor is in standby mode.

[0004] In a first aspect, the storage and conveying mechanism provided by this utility model includes: a first conveyor, a second conveyor, and a valve; The second feeder is located downstream of the first feeder, and the first feeder and the second feeder are directly connected; The second feeder has a discharge port at the bottom of one end near the first feeder, and the valve is installed at the discharge port.

[0005] In conjunction with the first aspect, this utility model provides a first possible implementation of the first aspect, wherein the discharge port is connected to a downwardly extending chute.

[0006] In conjunction with the first possible implementation of the first aspect, this utility model provides a second possible implementation of the first aspect, wherein the chute includes multiple assembled sections, and the multiple assembled sections are detachably connected in sequence.

[0007] In conjunction with the first aspect, this utility model provides a third possible implementation of the first aspect, wherein the first feeder extends sequentially to a first compartment and a second compartment, and the first feeder has an extension section extending from the second compartment to above the second feeder.

[0008] In conjunction with the third possible implementation of the first aspect, this utility model provides a fourth possible implementation of the first aspect, wherein the discharge port is connected to the second silo.

[0009] In conjunction with the third possible implementation of the first aspect, this utility model provides a fifth possible implementation of the first aspect, wherein the first feeder is provided with a first feeding channel communicating with the first bin and a second feeding channel communicating with the second bin.

[0010] In conjunction with the third possible implementation of the first aspect, the present invention provides a sixth possible implementation of the first aspect, wherein the second feeder extends from one end connected to the first feeder to the third feeder.

[0011] In conjunction with the sixth possible implementation of the first aspect, this utility model provides a seventh possible implementation of the first aspect, wherein the third feeder extends sequentially from one end near the second feeding channel to the third, fourth and fifth bins. The second feeder is provided with a third feeding channel connected to the third compartment and a fourth feeding channel connected to the third feeder.

[0012] In conjunction with the seventh possible implementation of the first aspect, this utility model provides an eighth possible implementation of the first aspect, wherein the third feeder is provided with a fifth feeding channel communicating with the fourth compartment and a sixth feeding channel communicating with the fifth compartment.

[0013] Secondly, the warehousing system provided by this utility model is equipped with the warehousing and conveying mechanism described in the first aspect.

[0014] This utility model embodiment brings the following beneficial effects: By employing a second conveyor located downstream of the first conveyor, and with the first and second conveyors directly connected, continuous material conveying from the first to the second conveyor can be achieved when both are running. A discharge port is provided at the bottom of the second conveyor near the first conveyor, with a valve installed at the discharge port. The valve controls the opening and closing of the discharge port. When the first conveyor is running and the second conveyor is in standby mode, material remaining and accumulating in the second conveyor can be discharged through the discharge port, thus avoiding the technical problem of blockage in the second conveyor and reducing the risk of material blockage in the equipment.

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the specific embodiments or related technologies of this utility model, the drawings used in the description of the specific embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 A partial schematic diagram of the storage and conveying mechanism provided in an embodiment of this utility model; Figure 2 A schematic diagram of a storage and conveying mechanism provided in an embodiment of this utility model.

[0018] Icons: 100 - First feeder; 101 - Extension section; 110 - First conveying channel; 120 - Second conveying channel; 200 - Second feeder; 201 - Discharge port; 210 - Chute; 220 - Third conveying channel; 230 - Fourth conveying channel; 300 - Valve; 400 - No. 1 bin; 500 - No. 2 bin; 600 - Third feeder; 610 - Fifth conveying channel; 620 - Sixth conveying channel; 700 - No. 3 bin; 800 - No. 4 bin; 900 - No. 5 bin. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," and "third" are only used to describe differences in name and should not be construed as indicating or implying relative importance. Physical quantities in formulas, unless otherwise specified, should be understood as basic quantities of the International System of Units (SI) base units, or derived quantities derived from basic quantities through mathematical operations such as multiplication, division, differentiation, or integration.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] like Figure 1 and Figure 2 As shown, the storage and conveying mechanism provided in this embodiment of the present invention includes: a first conveyor 100, a second conveyor 200, and a valve 300; the second conveyor 200 is located downstream of the first conveyor 100, and the first conveyor 100 and the second conveyor 200 are directly connected; a discharge port 201 is provided at the bottom of one end of the second conveyor 200 near the first conveyor 100, and the valve 300 is installed at the discharge port 201.

[0023] The second conveyor 200 is located downstream of the first conveyor 100, and the discharge end of the first conveyor 100 is directly connected to the feed end of the second conveyor 200 to achieve continuous material transfer between them. Furthermore, the first conveyor 100 and the second conveyor 200 can be conventional conveying equipment suitable for conveying granular, powdery, or lumpy materials, such as screw conveyors, belt conveyors, chain conveyors, or pneumatic conveying pipelines. Their specific types can be adapted to the actual application scenario (such as grain storage, chemical raw material conveying, feed processing, etc.). The discharge port 201 penetrates the bottom of the housing of the second conveyor 200 and is used to discharge materials accumulated in the front area of ​​the second conveyor 200 to an external collection device or return channel. The valve 300 is installed at the discharge port 201 and is used to control the opening and closing state of the discharge port. The valve 300 can be an industrial valve with reliable sealing performance and wear resistance, such as a slide gate valve, butterfly valve, ball valve, or flap valve. Its opening and closing can be driven by manual operation, electric actuator, or pneumatic components, depending on the degree of automation required.

[0024] Under normal operating conditions, when both the first conveyor 100 and the second conveyor 200 are running, material is continuously conveyed from the first conveyor 100 to the second conveyor 200, and then further conveyed to downstream processes via the latter, ensuring smooth flow throughout the entire conveying line. When the first conveyor 100 is still running or has just stopped running, while the second conveyor 200 is in standby or out of service, some material may continue to flow into the front end of the second conveyor 200 due to inertia or gravity and accumulate. If this is not addressed promptly, it can easily cause blockage in the inlet area of ​​the second conveyor 200. Actively opening valve 300 during the shutdown period of the second conveyor 200 allows the material accumulated in the front end area of ​​the second conveyor 200 to be discharged through discharge port 201, effectively preventing blockage caused by material accumulation.

[0025] In this embodiment of the invention, the discharge port 201 is connected to a downwardly extending chute 210. The valve 300 can be installed at the top or middle of the chute 210, and the residual material conveyed by the first feeder 100 is discharged through the discharge port 201 along the chute 210.

[0026] The chute 210 comprises multiple detachable sections, which are connected sequentially via flanges, clamps, or threads. This modular design facilitates on-site installation, maintenance, and cleaning, making it particularly suitable for applications where dust easily accumulates or requires regular cleaning. For example, after prolonged operation, if scale or corrosion appears on the inner wall of the chute, any section can be disassembled for localized cleaning and replacement.

[0027] like Figure 1 and Figure 2 As shown, in an optional embodiment, the first conveyor 100 extends sequentially to the first bin 400 and the second bin 500, and the first conveyor 100 has an extension section 101 extending from the second bin 500 to above the second conveyor 200. This extension section 101 extends above the second conveyor 200 and is directly connected to the second conveyor 200, thereby forming a path for continuous material transfer from the first conveyor 100 to the second conveyor 200.

[0028] Furthermore, the discharge port 201 is connected to the second bin 500. A discharge port 201 is provided at the bottom near the connection end of the first feeder 100. The discharge port 201 extends downward and is connected to a chute 210. The chute 210 extends and connects to the top of the second bin 500, and is used to guide residual materials under specific working conditions into the second bin 500.

[0029] In an optional embodiment, the storage and conveying mechanism mainly includes: a first conveyor 100, a second conveyor 200, a valve 300, a chute 210, and multiple storage units (including storage unit 400, storage unit 500, storage unit 700, storage unit 800, and storage unit 900), and also includes a third conveyor 600 as a downstream extension conveying component.

[0030] Furthermore, the first feeder 100 is provided with a first conveying channel 110 communicating with the first bin 400 and a second conveying channel 120 communicating with the second bin 500. The first conveying channel 110 is located in the corresponding area of ​​the first bin 400, allowing materials to enter the first bin 400 from the first feeder 100; the second conveying channel 120 is located in the corresponding area of ​​the second bin 500, allowing materials to enter the second bin 500 from the first feeder 100.

[0031] Furthermore, the second feeder 200 extends from one end connected to the first feeder 100 to the third feeder 600.

[0032] The third feeder 600 extends sequentially from one end near the second feed channel 120 to the third compartment 700, the fourth compartment 800 and the fifth compartment 900; the second feeder 200 is provided with a third feed channel 220 connected to the third compartment 700 and a fourth feed channel 230 connected to the third feeder 600.

[0033] The third feeder 600 is provided with a fifth feeding channel 610 connected to the fourth bin 800 and a sixth feeding channel 620 connected to the fifth bin 900.

[0034] It should be noted that the first conveying channel 110, the second conveying channel 120, the third conveying channel 220, the fourth conveying channel 230, the fifth conveying channel 610, and the sixth conveying channel 620 are each equipped with an electrically controlled valve. The PLC controller can execute the corresponding control program to regulate the opening and closing of the first conveying channel 110, the second conveying channel 120, the third conveying channel 220, the fourth conveying channel 230, the fifth conveying channel 610, and the sixth conveying channel 620 respectively, thereby distributing materials to specific silos.

[0035] The warehousing system provided in this embodiment of the utility model is equipped with the warehousing and conveying mechanism described in the above embodiments. The warehousing system has the technical effects of the above warehousing and conveying mechanism, which will not be repeated here.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A storage and conveying mechanism, characterized in that, include: First feeder (100), second feeder (200) and valve (300); The second feeder (200) is located downstream of the first feeder (100), and the first feeder (100) and the second feeder (200) are directly connected; The second feeder (200) has a discharge port (201) at the bottom of one end near the first feeder (100), and the valve (300) is installed at the discharge port (201).

2. The storage and conveying mechanism according to claim 1, characterized in that, The discharge port (201) is connected to a downwardly extending chute (210).

3. The storage and conveying mechanism according to claim 2, characterized in that, The chute (210) includes multiple assembled sections, which are detachably connected in sequence.

4. The storage and conveying mechanism according to claim 1, characterized in that, The first feeder (100) extends sequentially to the first compartment (400) and the second compartment (500), and the first feeder (100) has an extension (101) extending from the second compartment (500) to above the second feeder (200).

5. The storage and conveying mechanism according to claim 4, characterized in that, The discharge port (201) is connected to the second silo (500).

6. The storage and conveying mechanism according to claim 4, characterized in that, The first feeder (100) is provided with a first feeding channel (110) connected to the first bin (400) and a second feeding channel (120) connected to the second bin (500).

7. The storage and conveying mechanism according to claim 6, characterized in that, The second feeder (200) extends from one end connected to the first feeder (100) to the third feeder (600).

8. The storage and conveying mechanism according to claim 7, characterized in that, The third feeder (600) extends sequentially from one end near the second feed channel (120) to the third compartment (700), the fourth compartment (800) and the fifth compartment (900). The second feeder (200) is provided with a third feeding channel (220) connected to the third bin (700) and a fourth feeding channel (230) connected to the third feeder (600).

9. The storage and conveying mechanism according to claim 8, characterized in that, The third feeder (600) is provided with a fifth feeding channel (610) connected to the fourth compartment (800) and a sixth feeding channel (620) connected to the fifth compartment (900).

10. A warehousing system, characterized in that, The warehousing system is equipped with the warehousing and conveying mechanism as described in any one of claims 1-9.

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