Sunken stock bin structure

Abstract

The utility model is suitable for the technical field of material storage, and provides a sinking type stock bin structure which comprises a bin body used for storing materials, and the inner wall of the bin body is in a funnel shape. The assembling plate is fixed on the bin body, and a supporting frame is fixedly mounted at the bottom of the assembling plate; the guide plate is arranged in the bin body and used for guiding and conveying materials, and a plurality of funnel-shaped discharge holes are formed in the guide plate; the discharging barrel is fixed to the supporting frame and used for discharging materials, a plurality of feeding pipes are fixedly installed at the top of the discharging barrel, and the feeding ends of the feeding pipes all extend into the bin body and fixedly communicate with the material guiding plate. The sinking type stock bin structure provided by the scheme has a conventional material storage function, realizes effective storage, stirring and conveying of materials through reasonable design and layout, and can remarkably reduce the problem of material caking.

Description

Technical Field

[0001] The utility model belongs to the technical field of material storage, and in particular relates to a sinking silo structure. Background Art

[0002] With the rapid development of industrial production, material storage and transportation play a vital role in various fields. As one of the main equipment for material storage, the structural design and performance of silos directly affect the efficiency and safety of material storage.

[0003] However, traditional silo structures often face the problem of material agglomeration during material storage. Material agglomeration not only makes material discharge difficult and affects production efficiency, but may also cause equipment failure and increase maintenance costs. Utility Model Content

[0004] The utility model provides a sinking silo structure, aiming to solve the problem that materials stored in a traditional silo structure are prone to agglomeration, resulting in difficulty in discharging materials.

[0005] The utility model is implemented as follows: a sunken silo structure comprises: a silo body for storing materials, the inner wall of the silo body is funnel-shaped; an assembly plate fixed on the silo body, a support frame fixedly installed on the bottom of the assembly plate; a guide plate arranged in the silo body for guiding materials, a plurality of funnel-shaped discharge holes are opened on the guide plate; a discharge barrel fixed on the support frame for discharging materials, a plurality of feed pipes are fixedly installed on the top of the discharge barrel, and the feed ends of the plurality of feed pipes extend into the silo body and are fixedly connected to the guide plate; a stirring rod installed in the silo body for stirring and scattering materials, the top end of the shaft of the stirring rod extends out of the silo body; a first motor fixed on the top of the silo body for driving the stirring rod to rotate, the output shaft of the first motor being fixedly connected to the top end of the shaft of the stirring rod; a discharge mechanism arranged on the discharge barrel for guiding the externally discharged materials.

[0006] Preferably, the discharge mechanism includes: an auger rotatably installed in the discharge barrel, with both ends of the auger's shaft extending out of the discharge barrel; a second motor fixed to the support frame for driving the auger to rotate, and the output shaft of the second motor is fixedly connected to one end of the auger's shaft; and a discharge pipe fixedly connected to the discharge barrel.

[0007] Preferably, a connecting frame is fixedly mounted on the bottom end of the stirring rod, the bottom end of the connecting frame extends into the discharge hole, and a plurality of dredging rods are fixedly mounted on the connecting frame.

[0008] Preferably, a feeding port is provided on one side of the silo body, a feeding hopper is provided at the feeding end of the feeding port, and the feeding hopper is fixedly connected to the silo body.

[0009] Preferably, a lifting cover is provided on the top of the feed hopper, a cylinder for controlling the lifting of the cover is fixedly installed on the top of the warehouse body, a fixing frame is fixedly installed on the top of the output rod of the cylinder, and the bottom end of the fixing frame is fixedly connected to the top of the cover.

[0010] Preferably, the feed pipe is provided with an electromagnetic material valve, and the assembly plate is provided with an installation opening for assembling the bin body.

[0011] Preferably, the dredging rod is made of wear-resistant material and its surface is provided with anti-slip texture to improve the penetration ability of the dredging rod in the material.

[0012] Preferably, a discharge port is provided at the bottom of the discharge barrel, a plug-in plug cover for sealing is provided on the discharge end of the discharge pipe, and a handle is fixedly mounted on the plug cover.

[0013] Compared with the related art, the sunken silo structure provided by the utility model has the following beneficial effects:

[0014] By designing the inner wall of the bin into a funnel shape, the discharge holes on the guide plate and the setting of the discharge mechanism ensure that the material can flow smoothly to the discharge port, reducing accumulation and agglomeration; the rotation of the stirring rod effectively breaks up and stirs the material in the bin, ensuring the uniform distribution of the material and improving the quality of the final product; the configuration of the auger and the second motor realizes the continuous conveying of materials, and the operating speed can be adjusted to meet different production needs, improving production efficiency and flexibility; the design of the dredging rod prevents the material from being blocked in the discharge hole, ensuring the continuous and smooth discharge of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the main structure of a sunken silo structure provided by the utility model;

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0018] Figure 4 It is a structural schematic diagram of the assembly plate and the support frame in the utility model.

[0019] Figure numerals: 1. bin body; 2. assembly plate; 3. support frame; 4. guide plate; 5. discharge barrel; 6. feed pipe; 7. stirring rod; 8. first motor; 9. auger; 10. second motor; 11. discharge pipe; 12. connecting frame; 13. clearing rod; 14. electromagnetic material valve; 15. feed hopper; 16. cover plate; 17. cylinder; 18. fixing frame. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides a sinking silo structure, such as Figure 1-4 As shown, the sunken silo structure includes: a silo body 1 for storing materials, the inner wall of the silo body 1 is funnel-shaped; an assembly plate 2 fixed on the silo body 1, and a support frame 3 is fixedly installed on the bottom of the assembly plate 2; a guide plate 4 arranged in the silo body 1 for guiding materials, and a plurality of funnel-shaped discharge holes are opened on the guide plate 4; a discharge barrel 5 fixed on the support frame 3 for discharging materials, and a plurality of feed pipes 6 are fixedly installed on the top of the discharge barrel 5, and the feed ends of the plurality of feed pipes 6 extend into the silo body 1 and are fixedly connected with the guide plate 4; a stirring rod 7 installed in the silo body 1 for stirring and scattering materials, and the top end of the shaft of the stirring rod 7 extends out of the silo body 1; a first motor 8 fixed on the top of the silo body 1 for driving the stirring rod 7 to rotate, and the output shaft of the first motor 8 is fixedly connected to the top end of the shaft of the stirring rod 7; and a discharge mechanism arranged on the discharge barrel 5 for guiding the externally discharged materials.

[0023] It should be noted that material agglomeration is a common problem during silo storage, which will bring a series of negative effects. First, material agglomeration will cause the material to form large lumps in the silo, which will seriously hinder the normal discharge of the silo, because the agglomerated material is difficult to pass through the silo's discharge port. This situation will cause the production process to be interrupted and reduce the operating efficiency of the production line; secondly, material agglomeration will also increase the load of the material conveying system. Since the volume and weight of agglomerated materials are larger than those of bulk materials, more energy is required to push them to move during the conveying process, which may cause the conveying system's motor to overload or even damage the equipment, thereby increasing the cost of repairing and replacing the equipment; in addition, material agglomeration may also cause dead zones inside the silo, that is, the material stays in certain areas for too long and does not flow effectively, which will lead to uneven distribution of materials in the silo, thereby affecting the product quality of subsequent processes;

[0024] In this embodiment, the inner wall of the silo 1 is designed to be funnel-shaped, which helps the material to flow naturally to the discharge port and reduces material accumulation and agglomeration; the assembly plate 2 is fixed on the silo 1, and the support frame 3 is fixed on the assembly plate 2, together forming a stable frame, ensuring the stability and durability of the entire structure; the guide plate 4 is provided with funnel-shaped discharge holes, which can guide the material to flow smoothly to the discharge barrel 5, further reducing the retention time of the material in the silo 1 and reducing the possibility of agglomeration; the discharge barrel 5 is installed on the support frame 3 for discharging the material; the feed pipe 6 is fixed on the top of the discharge barrel 5, and the stirring rod 7 is installed on the support frame 3. It is installed in the silo body 1, and the top end of its shaft extends out of the silo body and is driven to rotate by the first motor 8; the rotation of the stirring rod 7 can effectively break up and stir the materials in the silo 1, prevent the materials from agglomerating, and ensure the uniform distribution of the materials; the first motor 8 is installed on the top of the silo body 1, and is used to drive the stirring rod 7 to rotate. By adjusting the speed and direction of the first motor 8, the movement state of the stirring rod 7 can be accurately controlled, thereby achieving effective stirring and breaking of the materials; the discharge mechanism is arranged on the discharge barrel 5, and is used to guide the external discharge materials. The mechanism can ensure that the materials remain smooth and orderly during the discharge process, and avoid material accumulation and blockage.

[0025] In a further preferred embodiment of the utility model, the discharge mechanism includes: an auger 9 rotatably installed in the discharge barrel 5, both ends of the shaft of the auger 9 extend out of the discharge barrel 5; a second motor 10 fixed on the support frame 3 for driving the auger 9 to rotate, and the output shaft of the second motor 10 is fixedly connected to one end of the shaft of the auger 9; and a discharge pipe 11 fixedly connected to the discharge barrel 5.

[0026] In this embodiment, the auger 9 is a commonly used conveying equipment, which can effectively convey materials from the inside of the discharge barrel 5 to the discharge pipe 11. The design of the auger 9 allows the material to be continuously squeezed and rubbed during the conveying process, which helps to break up the lumps in the material and reduce the agglomeration phenomenon; the second motor 10 is used to drive the auger 9 to rotate. Through the precise control of the second motor 10, the operating speed of the auger can be adjusted to achieve control of the material conveying rate, which helps to meet the needs of different production processes and improve production flexibility. The discharge pipe 11 is fixedly connected to the discharge barrel 5, and is used to guide the material conveyed by the auger 9 to the outside. The design of the discharge pipe 11 helps to keep the material smooth and orderly during the conveying process and avoid material scattering and blockage.

[0027] In a further preferred embodiment of the utility model, a connecting frame 12 is fixedly mounted on the bottom end of the stirring rod 7 , the bottom end of the connecting frame 12 extends into the discharge hole, and a plurality of dredging rods 13 are fixedly mounted on the connecting frame 12 .

[0028] In this embodiment, the stirring rod 7 is the main component for stirring materials, which is usually composed of multiple rods and can fully mix the materials during operation; the connecting frame 12 is fixedly installed at the bottom end of the stirring rod 7 and extends into the discharge hole; the main function of the unblocking rod 13 is to prevent the material from being blocked in the discharge hole during the stirring process, so as to ensure that the material can be discharged smoothly. The existence of the unblocking rod 13 can break the blockage that may be formed by the material in the hole, thereby ensuring the continuity and smoothness of the discharge.

[0029] In a further preferred embodiment of the utility model, a feeding port is provided on one side of the silo body 1 , a feeding hopper 15 is provided at the feeding end of the feeding port, and the feeding hopper 15 is fixedly connected to the silo body 1 .

[0030] In this embodiment, the presence of the feeding port allows the operator to add materials to the silo 1 without interrupting the normal operation of the silo 1, which greatly simplifies the feeding process and improves work efficiency; since the feed hopper 15 is fixedly connected to the silo 1, the material can directly enter the silo 1, avoiding the spillage or loss of the material during the feeding process and reducing material waste; the material added through the feeding port can be fully mixed with the original material in the silo 1, which is beneficial to improving the uniformity of the final product; the design of the feed hopper 15 usually takes into account the need for easy disassembly and cleaning, so it can be quickly cleaned or replaced during daily maintenance, reducing maintenance costs.

[0031] In a further preferred embodiment of the utility model, a lifting cover plate 16 is provided on the top of the feed hopper 15, a cylinder 17 for controlling the lifting of the cover plate 16 is fixedly installed on the top of the warehouse body 1, a fixing frame 18 is fixedly installed on the top of the output rod of the cylinder 17, and the bottom end of the fixing frame 18 is fixedly connected to the top of the cover plate 16.

[0032] In this embodiment, the lifting cover 16 is arranged at the top of the feed hopper 15, and can be closed when no feeding is needed to prevent the material from being affected by the external environment, such as moisture, dust, etc., to keep the material dry and clean. At the same time, it can be opened when feeding to facilitate the addition of materials; the cylinder 17 fixedly installed on the top of the bin body 1 is used to control the lifting action of the cover 16. The cylinder 17 is a common pneumatic actuator, which drives the piston rod to make linear motion through compressed air, thereby achieving the purpose of controlling the opening or closing of the cover 16; the fixing frame 18 fixedly installed on the top of the output rod of the cylinder 17, and its bottom end is fixedly connected to the top of the lifting cover 16, ensuring that the cover 16 can accurately follow the action of the cylinder 17 to rise and fall, and also plays a role of fixing and supporting.

[0033] In a further preferred embodiment of the present invention, an electromagnetic material valve 14 is provided on the feed pipe 6 , and an installation opening for assembling the bin body 1 is opened on the assembly plate 2 .

[0034] In this embodiment, the electromagnetic material valve 14 is a commonly used automatic control valve, which can control the flow of materials according to the on and off of the electromagnetic control signal. The electromagnetic material valve 14 is arranged on the feed pipe 6 to achieve precise control of the material flow, such as opening or closing the feed pipe 6, adjusting the material flow rate, etc., so as to meet different process requirements; the assembly plate 2 is used as an installation platform to provide the function of fixing and connecting various components. The assembly plate 2 is provided with an installation port for assembling the bin body 1, so that the bin body 1 can be easily connected with other components to form a complete working system. This design simplifies the assembly process of the equipment and reduces the production cost.

[0035] In a further preferred embodiment of the present invention, the dredging rod 13 is made of wear-resistant material, and its surface is provided with anti-slip texture to improve the penetration ability of the dredging rod 13 in the material.

[0036] In this embodiment, the use of wear-resistant materials can ensure that the dredging rod 13 still maintains structural integrity and functionality when it is in contact and friction with the material for a long time, thereby extending the service life of the dredging rod 13; the anti-slip texture on the surface can increase the friction between the dredging rod 13 and the material, making the dredging rod 13 easier to move and penetrate in the material, thereby improving the dredging efficiency.

[0037] In a further preferred embodiment of the present invention, a discharge port is provided at the bottom of the discharge barrel 5, a plug-in plug cover for sealing is provided at the discharge end of the discharge pipe 11, and a handle is fixedly mounted on the plug cover.

[0038] In this embodiment, the setting of the discharge port allows the material to be discharged quickly and continuously, thereby improving the discharge efficiency; the use of the plug-in plug cover ensures the sealing of the system when no material is discharged, and the handle design makes the loading and unloading of the plug cover easier and faster, reducing labor intensity while improving the safety of operation.

[0039] To sum up, the sunken silo structure provided by the technical solution realizes the effective storage, mixing and transportation of materials through reasonable design and layout. This structure can not only significantly reduce the problem of material agglomeration and improve production efficiency, but also reduce the maintenance cost of equipment and extend the service life of equipment. At the same time, the structure also has good stability and durability, and can adapt to various complex working environments and working conditions.

[0040] Compared with the related art, by designing the inner wall of the bin body 1 into a funnel shape, the discharge holes on the guide plate 4 and the setting of the discharge mechanism together ensure that the material can flow smoothly to the discharge port, reducing accumulation and agglomeration; the rotation of the stirring rod 7 effectively breaks up and stirs the material in the bin body 1, ensuring the uniform distribution of the material and improving the quality of the final product; the configuration of the auger 9 and the second motor 10 realizes the continuous conveying of the material, and at the same time can adjust the operating speed to adapt to different production needs, thereby improving production efficiency and flexibility; the design of the dredging rod 13 prevents the material from being blocked in the discharge hole, ensuring the continuous and smooth discharge of the material.

[0041] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0042] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0043] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A sinking silo structure, characterized in that: include: A silo (1) for storing materials, wherein the inner wall of the silo (1) is funnel-shaped; An assembly plate (2) fixed on the warehouse body (1), a support frame (3) being fixedly mounted on the bottom of the assembly plate (2); A material guide plate (4) is arranged in the bin body (1) and is used for guiding materials, and a plurality of funnel-shaped discharge holes are provided on the material guide plate (4); A discharge cylinder (5) is fixed on the support frame (3) for discharging materials, and a plurality of feed pipes (6) are fixedly installed on the top of the discharge cylinder (5), and the feed ends of the plurality of feed pipes (6) extend into the bin body (1) and are fixedly connected to the guide plate (4); A stirring rod (7) installed in the silo (1) for stirring and spreading materials, the top end of the shaft of the stirring rod (7) extending outside the silo (1); A first motor (8) fixed on the top of the bin body (1) for driving the stirring rod (7) to rotate, wherein the output shaft of the first motor (8) is fixedly connected to the top end of the shaft of the stirring rod (7); A discharge mechanism is arranged on the discharge cylinder (5) and is used for guiding the discharged material.

2. The sunken silo structure according to claim 1, characterized in that: The discharging mechanism comprises: An auger (9) is rotatably mounted in the discharge barrel (5), with both ends of the shaft of the auger (9) extending out of the discharge barrel (5); A second motor (10) fixed on the support frame (3) for driving the auger (9) to rotate, wherein the output shaft of the second motor (10) is fixedly connected to one end of the shaft of the auger (9); A discharge pipe (11) is fixedly connected to the discharge cylinder (5).

3. The sunken silo structure according to claim 1, characterized in that: A connecting frame (12) is fixedly mounted on the bottom end of the stirring rod (7), the bottom end of the connecting frame (12) extends into the discharge hole, and a plurality of dredging rods (13) are fixedly mounted on the connecting frame (12).

4. The sunken silo structure according to claim 1, characterized in that: A feeding port is provided on one side of the silo body (1), and a feeding hopper (15) is provided at the feeding end of the feeding port. The feeding hopper (15) is fixedly connected to the silo body (1).

5. The sunken silo structure according to claim 4, characterized in that: A lifting cover plate (16) is arranged on the top of the feed hopper (15), a cylinder (17) for controlling the lifting of the cover plate (16) is fixedly installed on the top of the warehouse body (1), a fixing frame (18) is fixedly installed on the top of the output rod of the cylinder (17), and the bottom end of the fixing frame (18) is fixedly connected to the top of the cover plate (16).

6. The sunken silo structure according to claim 1, characterized in that: The feed pipe (6) is provided with an electromagnetic material valve (14), and the assembly plate (2) is provided with an installation opening for assembling the bin body (1).

7. The sunken silo structure according to claim 3, characterized in that: The dredging rod (13) is made of wear-resistant material, and its surface is provided with anti-slip texture to improve the penetration ability of the dredging rod (13) in the material.

8. The sunken silo structure according to claim 2, characterized in that: The bottom of the discharge barrel (5) is provided with a discharge port, and the discharge end of the discharge pipe (11) is provided with a plug-in plug cover for sealing, and a handle is fixedly mounted on the plug cover.

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