Multi-dimensional staggered auger lifting and feeding device

Abstract

The utility model discloses a multi-dimensional staggered auger lifting and feeding device. The multi-dimensional staggered auger lifting and feeding device comprises a transverse feeding mechanism, a vertical feeding mechanism and an inclined gathering pipe, the transverse feeding mechanism comprises a transverse pipe, and the vertical feeding mechanism comprises a vertical pipe; packing auger conveying mechanisms are fixedly arranged in the transverse pipe and the vertical pipe respectively; the auger conveying mechanism blocks the transverse pipe and the vertical pipe so that a transverse conveying channel and a vertical conveying channel can be formed in the transverse pipe and the vertical pipe. According to the utility model, a horizontal and vertical staggered extension lifting structure is adopted, so that the feed port and the discharge port are staggered in multiple dimensions. Through the staggered layout, the position space for feeding and discharging is staggered, so that smooth and efficient flowing of the materials is ensured, the space layout of a working area is optimized, and when the materials are conveyed to the end of the transverse conveying pipe, due to the rotary pushing effect of the auger feeding device, the materials can fall and converge together through the inclined converging pipe, so that the materials are conveyed to the end of the transverse conveying pipe. And the condition that materials are loose and are not beneficial to lifting and conveying is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of auger feeding, in particular to a multi-dimensional staggered auger lifting and feeding device. Background Art

[0002] Auger lifting, also known as spiral lifting, is a mechanical device that uses the rotation of spiral blades to lift and transport materials. It drives the spiral shaft to rotate through an electric motor, causing the spiral blades to rotate, thereby lifting materials from a low place to a high place, or realizing the transportation of materials in a horizontal or inclined direction. Auger lifting is widely used in many industries such as construction, chemical industry, metallurgy, and grain processing due to its simple structure, large conveying capacity, and reliable operation.

[0003] In practical applications, in order to achieve the misalignment of the feed and discharge ports in multiple dimensions so as to stagger the position space of the feed and discharge, the traditional approach is usually to achieve this through complex pipeline layouts and transfer devices. However, this approach not only increases the complexity and cost of the equipment, but also easily causes blockage and leakage of materials at the transfer point, affecting the transportation efficiency and working environment. For example, in a construction material production line, raw materials such as materials and sand need to be transported from the warehouse to the mixing equipment through a auger lift. If the position of the feed and discharge ports is not set properly, the materials will accumulate at the transfer point, thus affecting the smooth operation of the entire production line.

[0004] In addition, in order to realize the collection and transportation of materials during the auger feeding process, especially the upward transportation after collection, the existing practice is usually to set a collection hopper under the auger to collect the scattered materials and then lift them by the auger. However, the problem with this is that the design of the collection hopper often causes the materials to accumulate and clog in the hopper, especially when the materials are humid and viscous, the clogging phenomenon is more serious. For example, in the food industry, if the collection hopper design is unreasonable during the transportation of powdered foods such as flour and rice noodles, it is easy to get clogged, affecting production efficiency.

[0005] In order to avoid the above problems, the method commonly used in the industry is to add a vibration device or an air flow aid device to prevent material blockage. However, although these methods can alleviate the blockage problem to a certain extent, they also bring new challenges. The vibration device may accelerate the wear of the equipment and increase maintenance costs; while the air flow aid device may change the properties of the material, such as making the dry material more moist, affecting subsequent processing.

[0006] Therefore, how to achieve efficient and smooth transportation of materials during the auger lifting process, avoid material blockage and leakage, and reduce equipment complexity and cost has become a technical problem to be solved by the present utility model. Utility Model Content

[0007] The technical problem solved by the utility model is to provide a multi-dimensional staggered auger lifting and feeding device in response to the defects existing in the above-mentioned prior art, so as to solve the problems raised in the above-mentioned background technology that materials are easily blocked and leaked during the auger conveying process, as well as the complexity and high cost of the equipment.

[0008] In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:

[0009] A multi-dimensional staggered auger lifting and feeding device, comprising a horizontal feeding mechanism, a vertical feeding mechanism and an inclined converging pipe;

[0010] The horizontal feeding mechanism includes a horizontal tube, and the vertical feeding mechanism includes a vertical tube;

[0011] The auger conveying mechanism is fixedly arranged in the horizontal pipe and the vertical pipe respectively; the auger conveying mechanism blocks the horizontal pipe and the vertical pipe respectively so as to form a horizontal conveying channel and a vertical conveying channel in the horizontal pipe and the vertical pipe;

[0012] On the transverse pipe, a first connecting notch is provided at the bottom of the left end of the transverse pipe, which cooperates with the inclined convergence pipe and communicates with the transverse conveying channel;

[0013] On the vertical pipe, a second connecting notch is provided at one side of the bottom end of the vertical pipe, which cooperates with the inclined converging pipe and communicates with the vertical conveying channel;

[0014] One end and the other end of the inclined converging pipe are respectively communicated with the horizontal conveying channel and the vertical conveying channel through a first connecting notch and a second connecting notch.

[0015] As a further solution of the utility model, the multi-dimensional staggered auger lifting and feeding device also includes a feed pipe, which is connected to the transverse conveying channel from top to bottom at the right end of the transverse tube.

[0016] As a further solution of the utility model, the feed pipe is fixedly connected to the transverse pipe.

[0017] As a further solution of the utility model, the multi-dimensional staggered auger lifting and feeding device also includes a discharge pipe, which is connected to the vertical conveying channel at an inclined upward angle at the top end of the vertical pipe.

[0018] As a further solution of the utility model, the discharge pipe is fixedly connected to the transverse pipe.

[0019] As a further solution of the present invention, the angle is 30 degrees to 60 degrees.

[0020] As a further solution of the utility model, an angle between the center line of the inclined converging pipe and the horizontal line is 35 degrees to 65 degrees.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] 1. The horizontal and vertical staggered extension lifting structure is adopted to achieve staggered position of the feed port and the discharge port in multiple dimensions. This staggered layout is conducive to staggering the position space of the feed and discharge, thereby ensuring the smooth and efficient flow of materials and optimizing the spatial layout of the working area.

[0023] 2. When the material is transported to the end of the horizontal conveying pipe, due to the rotation and pushing action of the auger feeding device, the material will fall and gather together through the inclined converging pipe. This converged state improves the stability and compactness of the material during the conveying process, avoids the loose material that is not conducive to the lifting of the conveying situation, and thus ensures the maximum feeding efficiency.

[0024] 3. The design of the inclined converging pipe further enhances the stability and continuity of the material during the conveying process through its specific angle and position setting. The angle range between the center line and the horizontal line allows the material to smoothly enter the vertical conveying channel and fall naturally under the action of gravity, reducing the loss and waste of materials during the conveying process.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1 It is a structural schematic diagram of the utility model.

[0028] Figure 2 for Figure 1 Schematic diagram of the perspective structure.

[0029] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of A in .

[0030] Figure 4 It is a structural schematic diagram of the auger conveying mechanism of the utility model.

[0031] Figure 5 It is a schematic diagram of the position structure of the first connecting gap and the second connecting gap of the utility model.

[0032] The reference numerals and names in the figures are as follows:

[0033] A horizontal feeding mechanism 1, a vertical feeding mechanism 2, an inclined converging pipe 3, a horizontal pipe 4, a vertical pipe 5, a horizontal conveying channel 6, a vertical conveying channel 7, a first connecting notch 8, a second connecting notch 9, a feed pipe 10, a discharge pipe 11, an angle 12 and an auger conveying mechanism 13. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1 —5. In the embodiment of the utility model, a multi-dimensional staggered auger lifting and feeding device comprises a transverse feeding mechanism 1, a vertical feeding mechanism 2 and an inclined converging pipe 3; the transverse feeding mechanism 1 comprises a transverse pipe 4, and the vertical feeding mechanism 2 comprises a vertical pipe 5; an auger conveying mechanism 13 is fixedly arranged in the transverse pipe 4 and the vertical pipe 5 respectively; the auger conveying mechanism 13 blocks the transverse pipe 4 and the vertical pipe 5 respectively to form a transverse conveying channel 6 and a vertical conveying channel 7 in the transverse pipe 4 and the vertical pipe 5; on the transverse pipe 4, a first connecting notch 8 which cooperates with the inclined converging pipe 3 and is connected with the transverse conveying channel 6 is arranged at the bottom of the left end of the transverse pipe 4; on the vertical pipe 5, a second connecting notch 9 which cooperates with the inclined converging pipe 3 and is connected with the vertical conveying channel 7 is arranged at one side of the bottom end of the vertical pipe 5; one end and the other end of the inclined converging pipe 3 are connected with the transverse conveying channel 6 and the vertical conveying channel 7 respectively through the first connecting notch 8 and the second connecting notch 9.

[0036] The auger conveying mechanism 13 refers to a technology well known to ordinary technicians in the field, which is a device that pushes materials through rotating spiral blades. In the multi-dimensional staggered auger lifting and feeding device of this patent, the auger conveying mechanism is arranged in the horizontal pipe 4 and the vertical pipe 5, and the material is transported from one place to another through its rotational movement, which belongs to the extended implementation method known to ordinary technicians in the field.

[0037] The multi-dimensional staggered auger lifting and feeding device also includes a feed pipe 10, which is connected to the transverse conveying channel 6 from top to bottom at the right end of the transverse tube 4. The feed pipe 10 is fixedly connected to the transverse tube 4. The multi-dimensional staggered auger lifting and feeding device also includes a discharge pipe 11, which is connected to the vertical conveying channel 7 at an inclined upward angle at the top position of the vertical tube 5. The discharge pipe 11 is fixedly connected to the transverse tube 4. The angle is 30 degrees to 60 degrees. There is an angle 12 of 35 degrees to 65 degrees between the center line of the inclined convergence pipe 3 and the horizontal line.

[0038] Embodiment 1:

[0039] For example, when it is necessary to transport materials from a warehouse at a lower location to a mixing device at a higher location, due to space limitations, the traditional linear transport method cannot meet the needs, so the multi-dimensional staggered auger lifting and feeding device of the utility model is adopted.

[0040] In a specific application, the device includes a horizontal feeding mechanism 1 and a vertical feeding mechanism 2, which are connected by an inclined converging pipe 3. A feed pipe 10 is provided at the right end of the horizontal feeding mechanism 1, which is convenient for connecting with a warehouse at a lower position. At the top of the vertical feeding mechanism 2, a discharge pipe 11 is provided at an angle, which is directly connected to the feed port of the mixing device at a higher position.

[0041] During operation, a motor driven by a person skilled in the art to drive the auger conveying mechanism 13 in the horizontal and vertical feeding mechanism 2 to rotate generates a rotational motion. The material enters the horizontal feeding mechanism 1 from the feed pipe 10 and is pushed to the left end of the horizontal pipe 4 by the auger conveying mechanism 13. Due to the rotation and pushing action of the auger, the material will fall and gather together through the inclined converging pipe when it reaches the end of the horizontal pipe 4. This state effectively avoids the fluffy and scattered materials and improves the stability and efficiency of transportation.

[0042] Then, the gathered materials smoothly enter the vertical feeding mechanism 2 through the inclined gathering pipe 3, and are pushed upward again by the auger conveying mechanism 13. Finally, the materials are efficiently transported to the mixing equipment at a high place through the discharge pipe 11.

[0043] During the whole process, there is no need for complicated pipeline layout and transfer devices, which avoids the blockage and leakage of materials at the transfer point. At the same time, since the materials remain in a converged state during the transportation process, it not only improves the transportation efficiency, but also reduces the generation of dust and improves the working environment.

[0044] Embodiment 2:

[0045] In another application scenario, the multi-dimensional staggered auger lifting and feeding device is used, for example, in the material conveying system of a large food processing plant. In this scenario, the main material conveyed is flour, a material that is easy to clog, scatter and generate dust. In order to solve these problems and improve the conveying efficiency, the multi-dimensional staggered auger lifting and feeding device of the utility model can be used.

[0046] The core of the device design lies in the inclined converging tube 3, whose unique angle and position setting significantly improve the stability and continuity of material transportation. Specifically, the angle 12 between the center line of the inclined converging tube 3 and the horizontal line is carefully set within the range of 35 degrees to 65 degrees. This design allows flour to smoothly pass from the horizontal conveying channel 6 through the inclined converging tube 3 into the vertical conveying channel 7, reducing resistance and loss during the transfer process.

[0047] In actual operation, flour enters the horizontal feeding mechanism 1 through the feeding pipe 10, and moves forward smoothly and continuously under the push of the auger conveying mechanism 13. When the flour reaches the end of the horizontal pipe 4, due to the push of the auger and the specific angle design of the inclined converging pipe 3, the flour can smoothly fall into the vertical feeding mechanism 2 without the need for additional vibration or airflow aids.

[0048] It is worth mentioning that this design not only reduces the scattering and loss of flour during transportation, but also effectively reduces the generation of dust, thereby improving the working environment and reducing cleaning costs. In addition, due to the reduction of the risk of blockage at the transfer point, the continuity and stability of the entire conveying system have been significantly improved, further improving production efficiency.

[0049] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0050] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A multi-dimensional staggered auger lifting and feeding device, characterized in that: It includes a horizontal feeding mechanism, a vertical feeding mechanism and an inclined converging pipe; The horizontal feeding mechanism includes a horizontal tube, and the vertical feeding mechanism includes a vertical tube; The auger conveying mechanism is fixedly arranged in the horizontal pipe and the vertical pipe respectively; the auger conveying mechanism blocks the horizontal pipe and the vertical pipe respectively so as to form a horizontal conveying channel and a vertical conveying channel in the horizontal pipe and the vertical pipe; On the transverse pipe, a first connecting notch is provided at the bottom of the left end of the transverse pipe, which cooperates with the inclined convergence pipe and communicates with the transverse conveying channel; On the vertical pipe, a second connecting notch is provided at one side of the bottom end of the vertical pipe, which cooperates with the inclined converging pipe and communicates with the vertical conveying channel; One end and the other end of the inclined converging pipe are respectively communicated with the horizontal conveying channel and the vertical conveying channel through a first connecting notch and a second connecting notch.

2. The multi-dimensional staggered auger lifting and feeding device according to claim 1 is characterized in that: The multi-dimensional staggered auger lifting and feeding device also includes a feed pipe, which is connected to the transverse conveying channel from top to bottom at the right end of the transverse pipe.

3. The multi-dimensional staggered auger lifting and feeding device according to claim 1 is characterized in that: The feed pipe is fixedly connected to the transverse pipe.

4. The multi-dimensional staggered auger lifting and feeding device according to claim 1 is characterized in that: The multi-dimensional staggered auger lifting and feeding device also includes a discharge pipe, which is connected to the vertical conveying channel at an inclined upward angle at the top end of the vertical pipe.

5. The multi-dimensional staggered auger lifting and feeding device according to claim 4 is characterized in that: The discharge pipe is fixedly connected to the vertical pipe.

6. The multi-dimensional staggered auger lifting and feeding device according to claim 4 is characterized in that: The angle is 30 degrees to 60 degrees.

7. The multi-dimensional staggered auger lifting and feeding device according to claim 4, characterized in that: The center line of the inclined converging tube has an angle of 35 degrees to 65 degrees with the horizontal line.

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