Feeding device for microbial fertilizer production

Abstract

The utility model discloses a feeding device for microbial fertilizer production. The feeding device comprises a receiving hopper, a driving unit and a transmission unit, the lower end of the material receiving hopper is fixedly connected with the front end of the material conveying shell, the material conveying shell is obliquely arranged upwards from front to back, a supporting frame is arranged at the rear end of the material conveying shell, the interior of the material conveying shell is rotationally connected with a spiral piece through a sealing bearing, and the upper end of the interior of the material receiving hopper is rotationally connected with a first supporting shaft through a bearing; a second supporting shaft is rotationally connected to the middle of the interior of the material receiving hopper through a bearing, and evenly-distributed material stirring pieces are arranged on the outer arc face of the first supporting shaft and the outer arc face of the second supporting shaft. The driving unit is arranged at the lower end of the material receiving hopper and is fixedly connected with the front end of the spiral sheet; according to the feeding device for microbial fertilizer production, in the using process, raw materials in the hopper can be stirred, hardening can be avoided, it is guaranteed that the materials fall smoothly, and then the good feeding effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of microbial fertilizer production, specifically to a feeding device for microbial fertilizer production. BACKGROUND

[0002] With the continuous progress of society, people's pursuit of life quality is also improving, the most important thing is the emphasis on food, the application of microbial fertilizer can reduce non-point source pollution, realize the sustainable development requirement, meet people's quality pursuit of green and healthy food, and thus has been widely used, the microbial fertilizer refers to a kind of fertilizer product with the life activity of microorganism as the core, so that crops obtain specific fertilizer effect, in the process of microbial fertilizer production, feeding device will be used to add raw materials to the inside of production equipment, the existing feeding device is generally spiral feeding machine type, simple structure, low use cost, but its hopper is generally conical, the upper end opening is large, and the lower end discharge port is small, the raw materials are prone to hardening during storage, causing the blockage of the discharge port of the hopper, thereby affecting normal feeding, and the use effect is general. UTILITY MODEL CONTENTS

[0003] The utility model solves the technical problem of overcoming the defects of the prior art, provides a feeding device for microbial fertilizer production, which can agitate the raw materials in the hopper during use, avoid hardening and ensure smooth falling of the materials, thereby having good feeding effect and effectively solving the problems in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a feeding device for microbial fertilizer production, which comprises a receiving hopper, a driving unit and a transmission unit.

[0005] The receiving hopper is fixedly connected to the front end of the material conveying shell at the lower end, the material conveying shell is inclined upward from front to back, the rear end of the material conveying shell is provided with a support frame, a spiral blade is rotatably connected to the inside of the material conveying shell through a sealing bearing, the upper end of the inside of the receiving hopper is rotatably connected to a support shaft one through a bearing, the middle part of the inside of the receiving hopper is rotatably connected to a support shaft two through a bearing, and the outer arc surfaces of the support shaft one and the support shaft two are both provided with uniformly distributed stirring blades.

[0006] The driving unit is arranged at the lower end of the receiving hopper, and the driving unit is fixedly connected to the front end of the spiral blade.

[0007] The transmission unit is arranged at the left end of the receiving hopper, and the driving unit, the support shaft one and the support shaft two are all arranged in cooperation with the transmission unit, so that the raw materials of microbial fertilizer can be automatically conveyed and fed during use, the labor burden of production personnel is greatly reduced, the materials in the receiving hopper can be stirred by using the conveying power, the hardening of the raw materials can be avoided, the materials can smoothly fall, and good feeding effect is achieved.

[0008] Further, the front end of the receiving hopper is provided with a control switch, the input end of the control switch is electrically connected with an external power supply, and the control of the electric appliance is facilitated.

[0009] Further, the drive unit comprises a worm and a worm wheel, the worm is rotatably connected to the lower end of the front side of the receiving hopper through a bearing, the worm wheel is arranged at the front end of the spiral blade, the worm is meshingly connected with the worm wheel, and the speed reduction driving of the spiral blade is facilitated.

[0010] Further, the drive unit further comprises a motor, a bevel gear one and a bevel gear two, the motor is arranged at the right end of the receiving hopper, the bevel gear one is arranged on the output shaft of the motor, the bevel gear two is arranged at the right end of the worm, the bevel gear one is meshingly connected with the bevel gear two, and the input end of the motor is electrically connected with the output end of the control switch, so that power is provided for conveying.

[0011] Further, the transmission unit comprises a transmission shaft, a synchronous pulley and a gear, the transmission shaft is rotatably connected to the left side of the receiving hopper through a bearing, the left end of the support shaft one and the transmission shaft is provided with a synchronous pulley, the two synchronous pulleys are drivingly connected through a synchronous belt, the left end of the support shaft two and the right end of the transmission shaft are provided with gears, and the two gears are meshingly connected, so that the driving of the support shaft one and the support shaft two is facilitated.

[0012] Further, the transmission unit further comprises a belt pulley one and a belt pulley two, the belt pulley one is arranged at the middle of the outer arc surface of the transmission shaft, the belt pulley two is arranged at the left end of the worm, and the belt pulley one and the belt pulley two are drivingly connected through a belt, so that the driving of the transmission shaft is facilitated.

[0013] Further, the left end of the receiving hopper is provided with a protection shell one, the belt pulley one, the belt pulley two, the synchronous pulley and the gear are located in the interior of the protection shell one, the front end of the receiving hopper is provided with a protection shell two, and the worm, the worm wheel, the bevel gear one and the bevel gear two are located in the interior of the protection shell two, so that the internal parts can be protected.

[0014] Compared with the prior art, the microorganism fertilizer production feeding device has the following advantages:

[0015] The motor is controlled by the control switch, the output shaft of the motor drives the worm to rotate through the bevel gear one and the bevel gear two, the worm drives the spiral blade to rotate through the worm wheel, the worm drives the belt pulley two to rotate, the belt pulley two drives the transmission shaft to rotate through the belt and the belt pulley one, the transmission shaft drives the support shaft one to rotate synchronously through the two synchronous pulleys and the synchronous belt, the transmission shaft drives the support shaft two to rotate reversely through the two gears, the support shaft one and the support shaft two drive the stirring blade to rotate, the stirring blade stirs the raw materials in the receiving hopper, avoids the raw materials from being hardened, ensures that the raw materials fall smoothly into the inside of the conveying shell, and then the spiral blade rotates to convey the materials to the rear end, the materials flow out from the discharge port of the rear end of the conveying shell, and then the feeding of the materials is completed, the raw materials of the microbial fertilizer can be conveyed and fed automatically during use, the labor burden of the production personnel is greatly reduced, meanwhile, the materials in the receiving hopper can be stirred by the conveying power, the raw materials can be prevented from being hardened to ensure that the materials fall smoothly, and then good feeding effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structural schematic view of the utility model;

[0017] Fig. 2 It is a sectional view of the transmission unit.

[0018] In the figure: 1 receiving hopper, 2 conveying shell, 3 spiral blade, 4 driving unit, 41 worm, 42 worm wheel, 43 motor, 44 bevel gear one, 45 bevel gear two, 5 support frame, 6 transmission unit, 61 transmission shaft, 62 synchronous pulley, 63 gear, 64 belt pulley one, 65 belt pulley two, 7 support shaft one, 8 support shaft two, 9 stirring blade, 10 control switch, 11 protective shell one, 12 protective shell two. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figs. 1-2 The embodiment provides a technical scheme: a feeding device for microbial fertilizer production, which comprises a receiving hopper 1, a driving unit 4 and a transmission unit 6.

[0021] The lower end of the receiving hopper 1 is fixedly connected with the front end of the material conveying shell 2. The upper end of the receiving hopper 1 corresponds to the discharge port at the lower end of the microbial fertilizer raw material bin. The discharge port at the rear end of the material conveying shell 2 corresponds to the feeding port of the processing equipment. The material conveying shell 2 is upwardly inclined from front to rear. The rear end of the material conveying shell 2 is provided with a support frame 5. The support frame 5 is fixedly connected with the shell of the processing equipment. The inside of the material conveying shell 2 is rotatably connected with a spiral blade 3 through a sealing bearing. The spiral blade 3 ensures that the material in the receiving hopper 1 smoothly falls into the inside of the material conveying shell 2. The spiral blade 3 rotates to convey the material to the rear upper end. The material flows out of the discharge port at the rear end of the material conveying shell 2, thereby completing the feeding of the material. The upper end inside the receiving hopper 1 is rotatably connected with a support shaft one 7 through a bearing. The middle part inside the receiving hopper 1 is rotatably connected with a support shaft two 8 through a bearing. The outer arc surfaces of the support shaft one 7 and the support shaft two 8 are both provided with uniformly distributed stirring blades 9. The support shaft one 7 and the support shaft two 8 drive the stirring blades 9 to rotate. The stirring blades 9 agitate the raw material inside the receiving hopper 1 to avoid the raw material inside from being hardened. The front end of the receiving hopper 1 is provided with a control switch 10. The input end of the control switch 10 is electrically connected with an external power supply.

[0022] The driving unit 4 is arranged at the lower end of the receiving hopper 1. The driving unit 4 is fixedly connected with the front end of the spiral blade 3. The driving unit 4 includes a worm 41 and a worm wheel 42. The worm 41 is rotatably connected with the lower end of the front side of the receiving hopper 1 through a bearing. The worm wheel 42 is arranged at the front end of the spiral blade 3. The worm 41 is in meshing connection with the worm wheel 42. The worm 41 drives the spiral blade 3 to rotate through the worm wheel 42. The driving unit 4 can be driven at a second speed. The driving unit 4 further includes a motor 43, a conical gear one 44 and a conical gear two 45. The motor 43 is arranged at the right end of the receiving hopper 1. The output shaft of the motor 43 is provided with the conical gear one 44. The right end of the worm 41 is provided with the conical gear two 45. The conical gear one 44 is in meshing connection with the conical gear two 45. The input end of the motor 43 is electrically connected with the output end of the control switch 10. The motor 43 rotates. The output shaft of the motor 43 drives the worm 41 to rotate through the conical gear one 44 and the conical gear two 45. The number of teeth of the conical gear one 44 is less than the number of teeth of the conical gear two 45. The driving unit 4 can be driven at a reduced speed.

[0023] The transmission unit 6 is arranged at the left end of the receiving hopper 1, the driving unit 4, the support shaft one 7 and the support shaft two 8 are arranged in cooperation with the transmission unit 6, the transmission unit 6 comprises a transmission shaft 61, synchronous pulleys 62 and gears 63, the transmission shaft 61 is rotatably connected to the left side of the receiving hopper 1 through bearings, the left ends of the support shaft one 7 and the transmission shaft 61 are provided with the synchronous pulleys 62, the two synchronous pulleys 62 are drivingly connected through a synchronous belt, the left end of the support shaft two 8 and the right end of the transmission shaft 61 are provided with the gears 63, the two gears 63 are meshingly connected, the transmission shaft 61 drives the support shaft one 7 to rotate synchronously through the two synchronous pulleys 62 and the synchronous belt, the transmission shaft 61 drives the support shaft two 8 to rotate reversely through the two gears 63, the transmission unit 6 further comprises a belt pulley one 64 and a belt pulley two 65, the belt pulley one 64 is arranged at the middle of the outer arc surface of the transmission shaft 61, the belt pulley two 65 is arranged at the left end of the worm 41, the belt pulley one 64 and the belt pulley two 65 are drivingly connected through a belt, the worm 41 drives the belt pulley two 65 to rotate, the belt pulley two 65 drives the transmission shaft 61 to rotate through the belt and the belt pulley one 64, so that the transmission shaft 61 is conveniently driven, the left end of the receiving hopper 1 is provided with a protective shell one 11, the belt pulley one 64, the belt pulley two 65, the synchronous pulleys 62 and the gears 63 are located in the interior of the protective shell one 11, the front end of the receiving hopper 1 is provided with a protective shell two 12, the worm 41, the worm gear 42, the bevel gear one 44 and the bevel gear two 45 are located in the interior of the protective shell two 12, the protective shell two 12 and the protective shell one 11 protect the internal parts.

[0024] The working principle of the feeding device for microbial fertilizer production is as follows: the upper end of the receiving hopper 1 is corresponded with the discharge port at the lower end of the microbial fertilizer raw material bin, the discharge port at the rear end of the conveying shell 2 is corresponded with the feeding port of the processing equipment, the support frame 5 is fixedly connected with the shell of the processing equipment, during feeding, the control switch 10 is adjusted and controlled, the motor 43 rotates, the output shaft of the motor 43 drives the worm 41 to rotate through the bevel gear one 44 and the bevel gear two 45, the worm 41 drives the helical blade 3 to rotate through the worm gear 42, the worm 41 drives the belt pulley two 65 to rotate, the belt pulley two 65 drives the transmission shaft 61 to rotate through the belt and the belt pulley one 64, the transmission shaft 61 drives the support shaft one 7 to rotate synchronously through the two synchronous pulleys 62 and the synchronous belt, the transmission shaft 61 drives the support shaft two 8 to rotate reversely through the two gears 63, the support shaft one 7 and the support shaft two 8 drive the material pushing blade 9 to rotate, the material pushing blade 9 stirs the raw materials in the receiving hopper 1, avoids the raw materials in the receiving hopper 1 from being hardened, ensures that the raw materials fall into the conveying shell 2 smoothly, and then the helical blade 3 conveys the raw materials to the rear upper end, the raw materials flow out of the discharge port at the rear end of the conveying shell 2, and then the feeding of the raw materials is completed, so that the production of the microbial fertilizer is facilitated.

[0025] It is worth noting that the motor 43 disclosed in the above embodiments can be freely configured according to the actual application scene, and the motor 43 can be selected as a motor with a model number of Y112M-4, and the control switch 10 is provided with a switch button corresponding to the motor 43 for controlling the switch work thereof.

[0026] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A feeding device for microbial fertilizer production, characterized in that: It includes a receiving hopper (1), a driving unit (4) and a transmission unit (6); The receiving hopper (1) is fixedly connected with the front end of the material conveying shell (2), the material conveying shell (2) is arranged upwardly from front to back, the rear end of the material conveying shell (2) is provided with a support frame (5), the inside of the material conveying shell (2) is rotatably connected with a spiral blade (3) through a sealing bearing, the upper end of the inside of the receiving hopper (1) is rotatably connected with a support shaft one (7) through a bearing, the middle part of the inside of the receiving hopper (1) is rotatably connected with a support shaft two (8) through a bearing, the outer arc surfaces of the support shaft one (7) and the support shaft two (8) are both provided with uniformly distributed raking blades (9); The driving unit (4) is arranged at the lower end of the receiving hopper (1) and is fixedly connected with the front end of the spiral blade (3); The transmission unit (6) is arranged at the left end of the receiving hopper (1), the driving unit (4), the support shaft one (7) and the support shaft two (8) are all arranged in cooperation with the transmission unit (6).

2. The feeding device for microbial fertilizer production according to claim 1, characterized in that: The front end of the receiving hopper (1) is provided with a control switch (10), the input end of the control switch (10) is electrically connected with an external power supply.

3. The feeding device for microbial fertilizer production according to claim 2, characterized in that: The driving unit (4) comprises a worm (41) and a worm wheel (42), the worm (41) is rotatably connected with the lower end of the front side of the receiving hopper (1) through a bearing, the worm wheel (42) is arranged at the front end of the spiral blade (3), and the worm (41) is in meshing connection with the worm wheel (42).

4. The feeding device for microbial fertilizer production according to claim 3, characterized in that: The driving unit (4) further comprises a motor (43), a conical gear one (44) and a conical gear two (45), the motor (43) is arranged at the right end of the receiving hopper (1), the output shaft of the motor (43) is provided with the conical gear one (44), the right end of the worm (41) is provided with the conical gear two (45), the conical gear one (44) is in meshing connection with the conical gear two (45), and the input end of the motor (43) is electrically connected with the output end of the control switch (10).

5. The feeding device for microbial fertilizer production according to claim 4, characterized in that: The transmission unit (6) comprises a transmission shaft (61), a synchronous pulley (62) and a gear (63), the transmission shaft (61) is rotatably connected with the left side of the receiving hopper (1) through a bearing, the left ends of the support shaft one (7) and the transmission shaft (61) are both provided with the synchronous pulley (62), the two synchronous pulleys (62) are in transmission connection through a synchronous belt, the left end of the support shaft two (8) and the right end of the transmission shaft (61) are both provided with the gear (63), and the two gears (63) are in meshing connection.

6. The feeding device for microbial fertilizer production according to claim 5, characterized in that: The transmission unit (6) further comprises a pulley one (64) and a pulley two (65), the pulley one (64) is arranged at the middle part of the outer arc surface of the transmission shaft (61), the pulley two (65) is arranged at the left end of the worm (41), and the pulley one (64) and the pulley two (65) are in transmission connection through a belt.

7. The feeding device for microbial fertilizer production according to claim 6, characterized in that: The left end of the receiving hopper (1) is provided with a protection shell one (11), the pulley one (64), the pulley two (65), the synchronous pulley (62) and the gear (63) are all located inside the protection shell one (11), the front end of the receiving hopper (1) is provided with a protection shell two (12), and the worm (41), the worm wheel (42), the conical gear one (44) and the conical gear two (45) are all located inside the protection shell two (12).

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