Material guiding structure for production of potash magnesium sulphate fertilizer

Abstract

The utility model belongs to the technical field of potash magnesium sulphate fertilizer production, and particularly relates to a material guide structure for potash magnesium sulphate fertilizer production, which comprises a material guide cylinder, a mounting plate is fixedly connected to the outer side wall of the material guide cylinder, a first motor is mounted at the bottom of the mounting plate on the left side, a shaft rod is fixedly connected to the power output end of the first motor, and a second motor is mounted at the bottom of the shaft rod. A first gear is fixedly connected to the shaft rod, an outer gear ring is meshed with the first gear, a side plate is fixedly connected to the bottom of the outer gear ring, a supporting plate is fixedly connected to the side plate, a rotating rod is arranged in the material guiding barrel, and sweeping blades are fixedly connected to the outer side wall of the rotating rod. Fertilizer attached to the inner side wall of the material guiding barrel can be conveniently cleaned in time, caking and accumulation of the fertilizer on the inner wall of the material guiding barrel are avoided, the material guiding barrel can be conveniently dredged, the fertilizer discharging smoothness is improved, the rotating rod can be conveniently detached, the cleaning assembly can be conveniently cleaned in time, the cleaning work efficiency is kept, the stability of the rotating rod is improved, and the work efficiency is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of potassium sulfate and magnesium fertilizer production, and specifically relates to a material guide structure for potassium sulfate and magnesium fertilizer production. Background Art

[0002] Potassium-magnesium sulfate fertilizer is a mineral fertilizer and a substitute for potassium sulfate. It is made from natural minerals containing potassium sulfate and magnesium sulfate through several processing steps. It is a comprehensive and balanced green fertilizer that can provide crop growth.

[0003] During the production and processing of potassium magnesium sulfate fertilizer, a guide barrel is provided at the bottom of the processing equipment to discharge the processed fertilizer into bags. During the process of discharging the fertilizer from the guide barrel, the fertilizer is easily attached to the inner wall of the guide barrel. Long-term accumulation can easily cause fertilizer to clump on the inner wall of the guide barrel, which not only affects the discharge speed, but also easily causes the clump of fertilizer to fall into the bagged fertilizer, affecting the quality of the finished product.

[0004] Based on this, the present application designs a material guide structure for the production of potassium magnesium sulfate fertilizer, with the aim of solving the above problems. Utility Model Content

[0005] In view of the above analysis, the embodiment of the utility model aims to provide a material guiding structure for the production of potassium magnesium sulfate fertilizer, so as to solve the problem raised in the above background technology that during the process of discharging the fertilizer from the material guiding barrel, the fertilizer is easily attached to the inner wall of the material guiding barrel, and the long-term accumulation is likely to cause the fertilizer to clump on the inner wall of the material guiding barrel, which not only affects the discharge speed, but also easily causes the clump of fertilizer to fall into the bagged fertilizer, affecting the finished product quality.

[0006] To achieve the above objectives, the technical solution provided in the embodiments of the present application includes:

[0007] A material guide cylinder, a mounting plate is fixedly connected to the outer wall of the material guide cylinder, a first motor is installed at the bottom of the left mounting plate, a shaft rod is fixedly connected to the power output end of the first motor, a first gear is fixedly connected to the shaft rod, an outer gear ring is meshed with the first gear, a side plate is fixedly connected to the bottom of the outer gear ring, a support plate is fixedly connected to the side plate, a rotating rod is arranged in the material guide cylinder, a cleaning blade is fixedly connected to the outer wall of the rotating rod, a second gear is fixedly connected to the rotating rod, a double-sided gear ring is meshed on the second gear, a limiting assembly is connected to the bottom end of the rotating rod, a positioning rod is fixedly connected to the side wall of the limiting assembly, a second motor is installed at the bottom of the material guide cylinder, and a third gear is fixedly connected to the power output end of the second motor.

[0008] Preferably, an annular groove is provided on the outer wall of the material guide barrel, an outer annular slide groove is provided on the inner wall of the annular groove, a plurality of groups of outer sliding blocks distributed in an array are slidably connected in the outer annular slide groove, the outer sliding blocks are fixed to the inner wall of the outer gear ring, and the outer gear ring is arranged in the annular groove.

[0009] Preferably, a lower annular groove is provided on the bottom surface of the material guide cylinder, a lower sliding block is slidably connected in the lower annular groove, the lower sliding block is fixed to the double-sided gear ring, gear teeth are provided on the inner and outer walls of the double-sided gear ring, and the outer side of the double-sided gear ring is meshed with the third gear.

[0010] Preferably, a positioning hole is formed on the side plate, the positioning rod passes through the positioning hole, and the outer side wall of the positioning rod and the inner side wall of the positioning hole are both smoothly arranged.

[0011] Preferably, both upper and lower ends of the cleaning blade extend out of the material guide cylinder, and a side wall of the cleaning blade away from the rotating rod is configured as an arc-shaped side wall, and the arc-shaped side wall is configured to be smooth.

[0012] Preferably, the second gear is meshedly arranged on the inner side of the double-sided gear ring.

[0013] Preferably, the limiting assembly includes a limiting plate, a connecting plate is fixedly connected to the side wall of the limiting plate, a support arm is fixedly connected to the side of the connecting plate away from the limiting plate, a stabilizing plate is fixedly connected to the support arm, and the rotating rod passes through the stabilizing plate and is rotatably connected via a bearing.

[0014] Preferably, the limit plate is abutted against the support plate, the limit plate and the support plate are connected via a bolt and nut assembly, and the positioning rod is fixed to a side wall of the limit plate away from the connecting plate.

[0015] Preferably, two groups of support arms are provided, and the two groups of support arms are arranged obliquely and symmetrically, the two groups of support arms are fixedly connected to one side of the connecting plate and are close to each other, and the two groups of stabilizing plates are both arranged below the second gear.

[0016] Compared with the prior art, the beneficial effects of this application are:

[0017] 1. The utility model is provided with a rotating rod and a cleaning blade, and a power component drives them to move and rotate, so as to clean the fertilizer attached to the inner wall of the material guide barrel in time, avoid fertilizer agglomeration and accumulation on the inner wall of the material guide barrel, facilitate dredging the material guide barrel, and improve the smoothness of fertilizer discharge.

[0018] 2. By setting the limit assembly and the support plate connection, it is convenient to disassemble the rotating rod, and to clean the cleaning assembly in time to maintain its cleaning efficiency.

[0019] 3. Two sets of inclined arms are set to keep the two sets of stabilizing plates away from each other, thereby improving the stability of the rotating rod and improving work efficiency.

[0020] Of course, any product implementing the present application does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of this specification 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 recorded in the embodiments of this specification. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 2 It is a partial enlarged cross-sectional view of the utility model;

[0024] Figure 3 It is a three-dimensional structural schematic diagram of the transmission part of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the outer gear ring of the utility model;

[0026] Figure 5 It is a top view of the utility model.

[0027] Description of reference numerals:

[0028] 1. Material guide barrel; 2. Mounting plate; 3. First motor; 4. Shaft; 5. First gear; 6. Outer gear ring; 7. Side plate; 8. Support plate; 9. Rotating rod; 10. Cleaning blade; 11. Second gear; 12. Double-sided gear ring; 13. Limiting assembly; 131. Limiting plate; 132. Connecting plate; 133. Support arm; 134. Stabilizing plate; 14. Positioning rod; 15. Annular groove; 16. Outer annular slide groove; 17. Outer slide block; 18. Lower annular slide groove; 19. Lower slide block; 20. Third gear; 21. Positioning hole; 30. Second motor. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. It should be noted that, in the absence of conflict, the embodiments in the present disclosure and the features in the embodiments can be combined, separated, interchanged and / or rearranged with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0030] In the accompanying drawings, the size and relative size of components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments may be implemented differently, a specific process sequence may be performed in a different order than described. For example, two successively described processes may be performed substantially simultaneously or in an order opposite to the order described. In addition, the same reference numerals represent the same components.

[0031] When a component is referred to as being "on" or "over," "connected to," or "coupled to" another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being "directly on," "directly connected to," or "directly coupled to" another component, there are no intervening components. For this purpose, the term "connected" may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0032] For descriptive purposes, the present disclosure may use spatially relative terms such as "top", "bottom", "under", "beneath", "under", "lower", "above", "upper", "above", "higher", etc., relative to components to describe the relationship of one component to another (other) components as shown in the accompanying drawings.

[0033] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0034] To facilitate understanding of the embodiments of the present application, further explanation will be given below with reference to specific embodiments in conjunction with the accompanying drawings. The embodiments do not constitute a limitation on the embodiments of the present application.

[0035] This embodiment provides a material guide structure for producing potassium magnesium sulfate fertilizer, such as Figure 1 As shown, a material guide barrel 1 is provided, and a mounting plate 2 is fixedly connected to the outer side wall of the material guide barrel 1, a first motor 3 is installed at the bottom of the left mounting plate 2, a shaft rod 4 is fixedly connected to the power output end of the first motor 3, a first gear 5 is fixedly connected to the shaft rod 4, an outer gear ring 6 is meshed on the first gear 5, a side plate 7 is fixedly connected to the bottom of the outer gear ring 6, a support plate 8 is fixedly connected to the side plate 7, a rotating rod 9 is provided in the material guide barrel 1, a cleaning blade 10 is fixedly connected to the outer side wall of the rotating rod 9, a second gear 11 is fixedly connected to the rotating rod 9, a double-sided gear ring 12 is meshed on the second gear 11, a limiting assembly 13 is connected to the bottom end of the rotating rod 9, a positioning rod 14 is fixedly connected to the side wall of the limiting assembly 13, a second motor 30 is installed at the bottom of the material guide barrel 1, and a third gear 20 is fixedly connected to the power output end of the second motor 30.

[0036] Preferably, if Figure 2 and Figure 5 As shown, an annular groove 15 is provided on the outer wall of the guide barrel 1, an outer annular groove 16 is provided on the inner wall of the annular groove 15, a plurality of groups of outer sliding blocks 17 distributed in an array are slidably connected in the outer annular groove 16, the outer sliding blocks 17 are fixed to the inner wall of the outer gear ring 6, and the outer gear ring 6 is arranged in the annular groove 15, so as to facilitate the stable rotation of the outer gear ring 6 and to facilitate the stable driving of the side plate 7 to rotate.

[0037] Furthermore, if Figure 2As shown, a lower annular groove 18 is provided on the bottom surface of the guide barrel 1, and a lower slider 19 is slidably connected in the lower annular groove 18. The lower slider 19 is fixed to the double-sided gear ring 12. Gear teeth are provided on the inner and outer walls of the double-sided gear ring 12. The outer side of the double-sided gear ring 12 is meshed with the third gear 20, so that the second motor 30 drives the double-sided gear ring 12 to rotate through the third gear 20. The rotation direction of the double-sided gear ring 12 is the same as the rotation direction of the outer gear ring 6 and the speed is greater than the rotation speed of the outer gear ring 6, so that the rotating rod 9 rotates in the opposite direction while following the rotation of the limit assembly 13.

[0038] Furthermore, if Figure 3 As shown, a positioning hole 21 is opened on the side plate 7, and the positioning rod 14 passes through the positioning hole 21. The outer wall of the positioning rod 14 and the inner wall of the positioning hole 21 are both smoothly arranged, which is convenient for positioning the limit assembly 13 and preventing the limit assembly 13 from swinging relative to the support plate 8, causing the rotating rod 9 to be unstable and causing the cleaning blade 10 to detach from the inner wall of the guide barrel 1, thereby improving the cleaning stability.

[0039] Furthermore, if Figure 1 and Figure 3 As shown, the upper and lower ends of the cleaning blade 10 extend out of the material guide tube 1, and the side wall of the cleaning blade 10 away from the rotating rod 9 is set as an arc-shaped side wall. The arc-shaped side wall is set smoothly, so that the cleaning blade 10 can abut against the inner wall of the material guide tube 1 when rotating, and sweep off the fertilizer attached to the inner wall.

[0040] Specifically, Figure 3 As shown, the second gear 11 is meshedly arranged on the inner side of the double-sided gear ring 12 , so that the double-sided gear ring 12 is arranged outside the lower opening of the material guide cylinder 1 to prevent fertilizer from falling on the double-sided gear ring 12 .

[0041] Furthermore, if Figure 3 As shown, the limiting assembly 13 includes a limiting plate 131, a connecting plate 132 is fixedly connected to the side wall of the limiting plate 131, a support arm 133 is fixedly connected to the side of the connecting plate 132 away from the limiting plate 131, a stabilizing plate 134 is fixedly connected to the support arm 133, and the rotating rod 9 passes through the stabilizing plate 134 and is rotatably connected through a bearing, so as to support the rotating rod 9 so that when the cleaning blade 10 rotates, the outer side abuts against the inner wall of the guide tube 1 to clean the fertilizer.

[0042] Furthermore, if Figure 3 As shown, the limit plate 131 is abutted against the top of the support plate 8, and the limit plate 131 and the support plate 8 are connected by a bolt and nut assembly. The positioning rod 14 is fixed to the side wall of the limit plate 131 away from the connecting plate 132. The bolt and nut assembly connection is provided to facilitate the removal of the limit assembly 13 from the support plate 8 when not in use, and to facilitate the removal of the rotating rod 9 and the cleaning blade 10 for maintenance, thereby extending the life of the equipment.

[0043] Preferably, if Figure 3 As shown, two groups of support arms 133 are provided, and the two groups of support arms 133 are tilted and symmetrically arranged. The two groups of support arms 133 are fixedly connected to one side of the connecting plate 132 and are close to each other. The two groups of stabilizing plates 134 are both arranged below the second gear 11. The two groups of stabilizing plates 134 are rotatably connected to the rotating rod 9 through bearings, which is convenient for stabilizing the rotating rod 9 and avoiding the swing caused by the excessive weight of the head to cause the cleaning blade 10 to tilt relative to the material guide barrel 1, thereby improving the cleaning stability and improving the work efficiency.

[0044] A specific application of the present application is: the utility model is suitable for discharging fertilizers after the production of potassium sulfate and magnesium fertilizers. When in use, the top of the guide barrel 1 is inserted into the bottom discharge opening of the potassium sulfate and magnesium fertilizer production and processing equipment, and fixed on the processing equipment through the mounting hole on the mounting plate 2, and then the fertilizer is discharged through the guide barrel 1. When the discharge accumulates over a certain amount and the fertilizer attached to the inner wall of the guide barrel 1 needs to be cleaned, the first motor 3 and the second motor 30 are started to rotate in the same direction, and the rotation speed of the second motor 30 is greater than the rotation speed of the first motor, so that the rotation speed of the double-sided gear ring 12 is greater than the rotation speed of the outer gear ring 6, the first motor 3 drives the first gear 5 to rotate through the shaft 4, the first gear 5 is meshed with the outer gear ring 6 so that the outer gear ring 6 drives the side plate 7 to rotate, and the side plate 7 is connected to the limit assembly 13 to drive the rotating rod 9 to make a circular motion in the guide barrel 1, and the positioning rod 14 is inserted into the positioning hole 21 to position the limit assembly 13 to prevent its rotation from causing the rotating rod 9 Unstable, since the speed of the double-sided gear ring 12 is set to be greater than the speed of the outer gear ring 6, the second motor 30 drives the double-sided gear ring 12 to rotate through the third gear 20, and the first motor 3 and the second motor 30 have the same rotation direction, so the first gear 5 and the third gear 20 have the same rotation direction, so the outer gear ring 6 and the double-sided gear ring 12 have the same rotation direction, and the rotation speed of the double-sided gear ring 12 is greater than the circumferential motion speed of the rotating rod 9 in the material guide barrel 1 and the direction is the same. Since the inner gear teeth of the double-sided gear ring 12 are meshed with the second gear 11, the second gear 11 drives the rotating rod 9 to rotate, and the rotation direction of the rotating rod 9 itself is the same as its circular motion direction, and the cleaning blade 10 on the rotating rod 9 cleans the fertilizer attached to the inner wall of the material guide barrel 1; when the cleaning blade 10 needs to be maintained and cleaned when not working, the limit assembly 13 is removed from the support plate 8, the second gear 11 is disengaged from the double-sided gear ring 12, and the rotating rod 9 is taken out of the material guide barrel 1 for easy cleaning.

[0045] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the present application in detail. It should be understood that the above description is only the specific implementation method of the present application and is not intended to limit the scope of protection of the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A material guide structure for producing potassium magnesium sulfate fertilizer, characterized in that: include: A material guide cylinder, a mounting plate is fixedly connected to the outer wall of the material guide cylinder, a first motor is installed at the bottom of the left mounting plate, a shaft rod is fixedly connected to the power output end of the first motor, a first gear is fixedly connected to the shaft rod, an outer gear ring is meshed with the first gear, a side plate is fixedly connected to the bottom of the outer gear ring, a support plate is fixedly connected to the side plate, a rotating rod is arranged in the material guide cylinder, a cleaning blade is fixedly connected to the outer wall of the rotating rod, a second gear is fixedly connected to the rotating rod, a double-sided gear ring is meshed on the second gear, a limiting assembly is connected to the bottom end of the rotating rod, a positioning rod is fixedly connected to the side wall of the limiting assembly, a second motor is installed at the bottom of the material guide cylinder, and a third gear is fixedly connected to the power output end of the second motor.

2. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 1, characterized in that: An annular groove is provided on the outer wall of the material guide barrel, an outer annular groove is provided on the inner wall of the annular groove, a plurality of groups of outer sliding blocks distributed in an array are slidably connected in the outer annular groove, the outer sliding blocks are fixed to the inner wall of the outer gear ring, and the outer gear ring is arranged in the annular groove.

3. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 1, characterized in that: A lower annular groove is provided on the bottom surface of the material guide cylinder, a lower slider is slidably connected in the lower annular groove, the lower slider is fixed to the double-sided gear ring, gear teeth are provided on the inner and outer walls of the double-sided gear ring, and the outer side of the double-sided gear ring is meshed with the third gear.

4. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 1, characterized in that: A positioning hole is provided on the side plate, the positioning rod passes through the positioning hole, and the outer side wall of the positioning rod and the inner side wall of the positioning hole are both smoothly arranged.

5. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 1, characterized in that: Both upper and lower ends of the cleaning blade extend out of the material guide cylinder, and a side wall of the cleaning blade away from the rotating rod is arranged as an arc-shaped side wall, and the arc-shaped side wall is arranged smoothly.

6. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 1, characterized in that: The second gear is meshedly disposed on the inner side of the double-sided gear ring.

7. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 1, characterized in that: The limiting assembly includes a limiting plate, a connecting plate is fixedly connected to the side wall of the limiting plate, a support arm is fixedly connected to the side of the connecting plate away from the limiting plate, a stabilizing plate is fixedly connected to the support arm, and the rotating rod passes through the stabilizing plate and is rotatably connected via a bearing.

8. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 7, characterized in that: The limiting plate is abutted against the upper part of the supporting plate, the limiting plate and the supporting plate are connected via a bolt and nut assembly, and the positioning rod is fixedly connected to a side wall of the limiting plate away from the connecting plate.

9. The material guiding structure for producing potassium-magnesium sulfate fertilizer according to claim 7, characterized in that: The support arms are provided in two groups, and the two groups of support arms are arranged obliquely and symmetrically, the two groups of support arms are fixedly connected to one side of the connecting plate and are close to each other, and the two groups of stabilizing plates are arranged below the second gear.

Images