Quick release auger conveyor

Abstract

This utility model discloses a quick-disassembly spiral conveyor device, comprising: a frame assembly, a drive assembly, and a spiral assembly; the spiral assembly includes: a conveying screw, a first connecting shaft, a second connecting shaft, and a transmission rod; the conveying screw is disposed within the frame assembly, with a concave connector at its first end and a convex connector at its second end, and the second end of the first connecting shaft is inserted into the concave connector of the conveying screw; the first end of the second connecting shaft passes through the frame assembly, and a connecting groove is formed at its second end, into which the convex connector of the conveying screw is inserted; both the concave and convex connectors have transmission holes, and both the second ends of the first and second connecting shafts have U-shaped openings, through which the transmission rod passes. This utility model enables quick disassembly of the spiral conveyor device, improving the disassembly efficiency.

Description

Technical Field

[0001] This utility model relates to the field of screw conveyor technology, and in particular to a screw conveyor device that can be quickly disassembled. Background Technology

[0002] A screw conveyor is a continuous conveying machine that uses rotating helical blades to propel materials forward. It has a simple and compact structure, mainly consisting of a drive unit, a screw shaft, blades, and a U-shaped trough. It can convey horizontally, as well as tilt or lift vertically, and is widely used in industries such as grain, building materials, and chemicals for conveying powdery, granular, and small lump materials. Currently, disassembling screw conveyors requires sequentially disconnecting the power cord, drive unit, and discharge end bearing housing, a complex process that results in long disassembly times and low efficiency. Summary of the Invention

[0003] According to an embodiment of the present invention, a quick-disassembly spiral conveyor is provided, comprising: a frame assembly, a drive assembly, and a spiral assembly; The spiral assembly includes: a conveying screw, a first connecting shaft, a second connecting shaft, and a transmission rod; The conveying screw is located inside the frame assembly. The first end of the conveying screw is provided with a concave joint and the second end is provided with a convex joint. The first end of the first connecting shaft passes through the frame assembly and is connected to the drive assembly, and the second end is inserted into the concave joint of the conveying screw. The first end of the second connecting shaft passes through the frame assembly and is rotatably connected to the frame assembly. The second end of the second connecting shaft is provided with a connecting groove, and the protruding joint of the conveying screw is inserted into the connecting groove. Both the concave and convex joints are provided with transmission holes, and the second ends of the first and second connecting shafts are provided with U-shaped openings, which are arranged corresponding to the transmission holes. The transmission rod passes through the U-shaped openings and the transmission holes.

[0004] Furthermore, the frame assembly includes: a conveyor housing and a guide cover; The guide cover is located at one end of the conveying housing and communicates with the conveying housing. The conveying screw is located inside the conveying housing, and the concave joint of the conveying screw extends into the guide cover.

[0005] Furthermore, the spiral assembly also includes: an end cap; The end cap is located on one side of the conveying housing and is positioned corresponding to the second connecting shaft. A bearing is provided inside the end cap, and the first end of the second connecting shaft extends into the end cap and is connected to the bearing.

[0006] Furthermore, the drive assembly includes: a drive motor and a connecting flange; The connecting flange is located on one side of the guide cover. One end of the connecting flange is connected to the guide cover and the other end is connected to the drive motor. A bearing is provided inside the connecting flange. The first connecting shaft is connected to the bearing, and the first end of the first connecting shaft is connected to the output end of the drive motor.

[0007] According to an embodiment of the present invention, a quick-disassembly screw conveyor is provided. The first connecting shaft is driven to rotate by a drive assembly, and the conveying screw is driven to rotate by a transmission rod, thereby conveying materials in the frame assembly. When the screw conveyor needs to be disassembled, the second connecting shaft is removed from the frame assembly. Since both the second end of the first connecting shaft and the second end of the second connecting shaft are provided with U-shaped openings, the conveying screw can be directly pulled out from the frame assembly. Then, the drive assembly is removed from the frame assembly, thereby realizing quick disassembly of the screw conveyor and improving the disassembly efficiency of the screw conveyor.

[0008] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0009] Figure 1 This is a top view of a quick-disassembly screw conveyor according to an embodiment of the present invention; Figure 2 This is a side view of a quick-disassembly screw conveyor according to an embodiment of the present invention; Figure 3 This is an exploded view of a quick-disassembly screw conveyor according to an embodiment of the present invention.

[0010] In the figure, the following labels are used: 1 is the conveyor housing, 2 is the guide cover, 3 is the conveyor screw, 31 is the concave joint, 32 is the convex joint, 4 is the first connecting shaft, 5 is the second connecting shaft, 6 is the end cover, 7 is the drive motor, and 8 is the guide cover. Detailed Implementation

[0011] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0012] like Figures 1-3 As shown, a quick-disassembly spiral conveyor according to an embodiment of the present invention includes: a frame assembly, a drive assembly, and a spiral assembly; The spiral assembly includes: a conveying screw 3, a first connecting shaft 4, a second connecting shaft 5, and a transmission rod; The conveying screw 3 is located inside the frame assembly. The first end of the conveying screw 3 is provided with a concave connector 31 and the second end is provided with a convex connector 32. The first end of the first connecting shaft 4 passes through the frame assembly and is connected to the drive assembly, and the second end is inserted into the concave connector 31 of the conveying screw 3. The first end of the second connecting shaft 5 passes through the frame assembly and is rotatably connected to the frame assembly. The second end of the second connecting shaft 5 is provided with a connecting groove, and the protruding joint 32 of the conveying screw 3 is inserted into the connecting groove. Both the concave connector 31 and the convex connector 32 are provided with transmission holes. Both the second end of the first connecting shaft 4 and the second end of the second connecting shaft 5 are provided with U-shaped openings. The U-shaped openings are provided corresponding to the transmission holes, and the transmission rod passes through the U-shaped openings and the transmission holes.

[0013] This application drives the first connecting shaft 4 to rotate via a drive assembly, which in turn drives the conveying screw 3 to rotate via a transmission rod, thereby conveying materials within the frame assembly. When the screw conveyor needs to be disassembled, the second connecting shaft 5 is removed from the frame assembly. Since both the second end of the first connecting shaft 4 and the second end of the second connecting shaft 5 are provided with U-shaped openings, the conveying screw 3 can be directly pulled out from the frame assembly, and then the drive assembly can be disassembled from the frame assembly, thus achieving rapid disassembly of the screw conveyor and improving the disassembly efficiency of the screw conveyor.

[0014] The frame assembly includes: a conveyor housing 1 and a guide cover 82; The guide cover 82 is located at one end of the conveying housing 1 and is connected to the conveying housing 1. The conveying screw 3 is located inside the conveying housing 1, and the concave joint 31 of the conveying screw 3 extends into the guide cover 82.

[0015] In this embodiment, the material inside the conveying housing 1 is conveyed to the guide cover 82 by the conveying screw 3, and the guide cover 82 guides the material discharge direction.

[0016] The spiral assembly further includes: an end cap 6; The end cover 6 is located on one side of the conveying housing 1 and is positioned corresponding to the second connecting shaft 5. A bearing is provided inside the end cover 6, and the first end of the second connecting shaft 5 extends into the end cover 6 and is connected to the bearing.

[0017] In this embodiment, when disassembling the screw conveyor, the end cover 6 is removed from the conveying housing 1, and the second connecting shaft 5 is removed from the conveying housing 1.

[0018] The drive assembly includes: a drive motor 7 and a connecting flange; The connecting flange is located on one side of the guide cover 82. One end of the connecting flange is connected to the guide cover 82 and the other end is connected to the drive motor 7. A bearing is provided inside the connecting flange. The first connecting shaft 4 is connected to the bearing. The first end of the first connecting shaft 4 is connected to the output end of the drive motor 7.

[0019] In this embodiment, the drive motor 7 is fixed to the conveying housing 1 by the connecting flange. The drive motor 7 drives the first connecting shaft 4 to rotate, which in turn drives the conveying screw 3 to rotate, so that the conveying screw 3 conveys the material.

[0020] Above, refer to Figures 1-3 This invention describes a quick-disassembly screw conveyor according to an embodiment of the present invention. The first connecting shaft 4 is driven to rotate by a drive assembly, and the conveying screw 3 is driven to rotate by a transmission rod, thereby conveying materials within the frame assembly. When the screw conveyor needs to be disassembled, the second connecting shaft 5 is removed from the frame assembly. Since both the second end of the first connecting shaft 4 and the second end of the second connecting shaft 5 are provided with U-shaped openings, the conveying screw 3 can be directly pulled out of the frame assembly. Then, the drive assembly is disassembled from the frame assembly, achieving quick disassembly of the screw conveyor and improving the disassembly efficiency.

[0021] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes said element.

[0022] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A quick-disassembly screw conveyor, characterized in that, include: Frame assembly, drive assembly, and spiral assembly; The spiral assembly includes: a conveying screw, a first connecting shaft, a second connecting shaft, and a transmission rod; The conveying screw is located inside the frame assembly. The first end of the conveying screw is provided with a concave joint and the second end is provided with a convex joint. The first end of the first connecting shaft passes through the frame assembly and is connected to the drive assembly, and the second end is inserted into the concave joint of the conveying screw. The first end of the second connecting shaft passes through the frame assembly and is rotatably connected to the frame assembly. The second end of the second connecting shaft is provided with a connecting groove, and the protruding joint of the conveying screw is inserted into the connecting groove. Both the concave and convex joints are provided with transmission holes, and the second ends of the first and second connecting shafts are provided with U-shaped openings, which are arranged corresponding to the transmission holes. The transmission rod passes through the U-shaped openings and the transmission holes.

2. The quick-disassembly screw conveyor as described in claim 1, characterized in that, The frame assembly includes: a conveyor housing and a guide cover; The guide cover is located at one end of the conveying housing and communicates with the conveying housing. The conveying screw is located inside the conveying housing, and the concave joint of the conveying screw extends into the guide cover.

3. The quick-disassembly screw conveyor as described in claim 2, characterized in that, The spiral assembly further includes: an end cap; The end cap is located on one side of the conveying housing and is positioned corresponding to the second connecting shaft. A bearing is provided inside the end cap, and the first end of the second connecting shaft extends into the end cap and is connected to the bearing.

4. The quick-disassembly screw conveyor as described in claim 2, characterized in that, The drive assembly includes: a drive motor and a connecting flange; The connecting flange is located on one side of the guide cover. One end of the connecting flange is connected to the guide cover and the other end is connected to the drive motor. A bearing is provided inside the connecting flange. The first connecting shaft is connected to the bearing, and the first end of the first connecting shaft is connected to the output end of the drive motor.

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