Organic fertilizer fermentation straw turning device

Abstract

The utility model discloses an organic fertilizer fermentation straw turning device, and relates to the technical field of straw fermentation. Comprising a frame and wheel seats, a mounting seat and a pull rod are arranged at the top of the frame, turning wheels are arranged on the wheel seats, a same shaft rod is arranged between the two turning wheels, a rotating motor with an output shaft connected with the shaft rod is mounted on the outer side of one wheel seat, and a plurality of turning blades distributed in an annular array are fixedly mounted on the circumference of each turning wheel. And a scattering mechanism is arranged on the shaft rod. The shaft rod is driven to rotate through the rotating motor, then the turning wheel is driven to rotate, assistance is provided for movement of the frame, when the turning wheel rotates, the turning blades make contact with straw on the ground, the straw is turned through the hook-shaped structures on the turning blades, the turned straw is flapped backwards through the scattering fan blades at the moment, and the turning efficiency is improved. The winding phenomenon between the straw and the turning wheel is avoided, and the straw turning efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of straw fermentation technology, specifically to a straw turning device for organic fertilizer fermentation. Background Technology

[0002] In the current field of straw recycling technology, every summer and autumn, a large amount of wheat, corn and other straws are burned in the fields, producing a lot of thick smoke. Therefore, straw recycling technology is an indispensable agricultural technology for improving the environment. Straw needs to be turned over during the fermentation process.

[0003] For example, patent publication number CN 220642944 U describes an organic fertilizer fermentation straw turning device, which includes two support columns and a movable plate that moves between the two support columns. A connecting plate is rotatably connected to the bottom of the movable plate, and a mounting frame is rotatably connected to the bottom of the connecting plate. Two electric push rods are symmetrically rotatably connected to the bottom of the movable plate and one side of the connecting plate. By setting the turning plate to turn the straw pile, and by designing the turning plate to be able to move left and right and flip up and down, the straw pile can be turned more comprehensively. It features a high degree of automation and simple, efficient straw pile turning operation.

[0004] However, the above-mentioned equipment uses a small turning rod to turn the straw, which is prone to tangling and clogging with the straw, and urgently needs improvement. Utility Model Content

[0005] The purpose of this invention is to provide an organic fertilizer fermentation straw turning device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an organic fertilizer fermentation straw turning device, including a frame and wheel seats, a mounting seat and a pull rod are provided on the top of the frame, a turning wheel is provided on the wheel seat, a common shaft is provided between the two turning wheels, a rotating motor whose output shaft is connected to the shaft is installed on the outside of one of the wheel seats, a number of turning blades are fixedly installed on the circumference of the turning wheel in a circular array, and a dispersing mechanism is provided on the shaft.

[0007] The dispersing mechanism includes a fixed sleeve that is fixedly fitted onto the circumference of the shaft, and several dispersing fan blades arranged in a ring array are installed on the outer side of the fixed sleeve.

[0008] There are multiple disintegration mechanisms.

[0009] Multiple dispersing fan blades on the same dispersing mechanism are fixedly connected by the same reinforcing ring.

[0010] Furthermore, the turning blades are made of rubber and have a shaping plate inside.

[0011] Furthermore, a sealing ring is fixedly installed on the outer side of the area where the wheel seat contacts the turning wheel.

[0012] Furthermore, outwardly inclined rod-breaking blades are fixedly installed on both sides of the top of the wheel seat.

[0013] Furthermore, a support plate is fixedly installed between the top of the wheel seat and the breaking rod blade.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] An organic fertilizer fermentation straw turning device, in use, rotates a motor to drive the shaft to rotate, which in turn drives the turning wheel to rotate, providing assistance for the movement of the frame. When the turning wheel rotates, the turning blades come into contact with the straw on the ground, and the straw is turned over by the hook-shaped structure on the turning blades. At this time, the dispersing fan blades knock the turned straw backward to avoid the straw from getting tangled with the turning wheel, thus improving the turning efficiency of the device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the turning wheel in this utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the turning wheel in this utility model.

[0019] In the diagram: 1. Frame; 2. Wheel seat; 3. Axle; 4. Turning wheel; 5. Rotating motor; 6. Turning blade; 7. Fixing sleeve; 8. Dispersing fan blade; 9. Reinforcing ring; 10. Rod breaking blade; 11. Support plate; 12. Mounting base; 13. Tie rod; 14. Shaping plate; 15. Sealing ring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the current field of straw recycling technology, every summer and autumn, a large amount of wheat, corn and other straws are burned in the fields, producing a lot of thick smoke. Therefore, straw recycling technology is an indispensable agricultural technology for improving the environment. Straw needs to be turned over during the fermentation process.

[0022] like Figures 1-3 As shown, this utility model provides a technical solution: an organic fertilizer fermentation straw turning device, including a frame 1 and a wheel seat 2. The top of the frame 1 is provided with a mounting seat 12 and a pull rod 13. The wheel seat 2 is provided with a turning wheel 4. The same shaft 3 is provided between the two turning wheels 4. A rotating motor 5 whose output shaft is connected to the shaft 3 is installed on the outside of one of the wheel seats 2. Several turning blades 6 are fixedly installed on the circumference of the turning wheel 4 in a circular array. A dispersing mechanism is provided on the shaft 3.

[0023] The dispersing mechanism includes a fixed sleeve 7 that is fixedly sleeved on the circumference of the shaft 3, and several dispersing fan blades 8 arranged in a ring array are installed on the outer side of the fixed sleeve 7.

[0024] The rotating motor 5 drives the shaft 3 to rotate, which in turn drives the turning wheel 4 to rotate, providing assistance for the movement of the frame 1. When the turning wheel 4 rotates, the turning blades 6 come into contact with the straw on the ground, and the straw is turned over by the hook-shaped structure on the turning blades 6. At this time, the dispersing fan blades 8 knock the turned straw backward to avoid the straw from getting tangled with the turning wheel 4, thus improving the straw turning efficiency of the device.

[0025] There are multiple disintegration mechanisms.

[0026] The multiple settings of the dispersing mechanism ensure that straw of different lengths is completely dispersed, improving the turning efficiency of the device.

[0027] Multiple dispersing fan blades 8 on the same dispersing mechanism are fixedly connected to the same reinforcing ring 9.

[0028] The reinforcement ring 9 can link multiple scattering fan blades 8 together, reducing the breakage rate of the scattering fan blades 8 and improving the stability of the device.

[0029] like Figure 3 As shown, the turning blade 6 is made of rubber and has a shaping piece 14 inside.

[0030] The setting of the shaping plate 14 can reduce the deformation rate of the turning blade 6 and extend the service life of the device.

[0031] A sealing ring 15 is fixedly installed on the outer side of the area where the wheel seat 2 contacts the turning wheel 4.

[0032] The sealing ring 15 prevents debris from seeping into the gap between the shaft 3 and the turning wheel 4, which could cause the turning wheel 4 to become clogged, thus improving the stability of the device.

[0033] like Figure 2 As shown, the top two sides of the wheel seat 2 are fixedly equipped with outwardly inclined rod-breaking blades 10.

[0034] The straw-breaking blade 10 can break and cut individual straws trapped by the turning blade 6, preventing the turning wheel 4 from getting clogged and improving the straw turning efficiency of the device.

[0035] A support plate 11 is fixedly installed between the top of the wheel seat 2 and the breaking rod blade 10.

[0036] The support plate 11 prevents the straw-breaking blade 10 from bending upwards when cutting straw, thus ensuring that the turning wheel 4 will not get clogged and improving the stability of the device during turning operations.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended embodiments and their equivalents.

Claims

1. An organic fertilizer fermentation straw turning device, comprising a frame (1) and wheel seats (2), wherein the top of the frame (1) is provided with a mounting seat (12) and a pull rod (13), characterized in that: The wheel seat (2) is provided with a turning wheel (4), and the two turning wheels (4) are provided with the same shaft (3). A rotating motor (5) whose output shaft is connected to the shaft (3) is installed on the outside of one of the wheel seats (2). Several turning blades (6) are fixedly installed on the circumference of the turning wheel (4) in a circular array. A dispersing mechanism is provided on the shaft (3). The dispersing mechanism includes a fixed sleeve (7) fixedly sleeved on the circumference of the shaft (3), and a number of dispersing fan blades (8) arranged in a ring array are installed on the outer side of the fixed sleeve (7).

2. The organic fertilizer fermentation straw turning device according to claim 1, characterized in that: The dispersing mechanism is provided in multiple ways.

3. The organic fertilizer fermentation straw turning device according to claim 1, characterized in that: Multiple dispersing fan blades (8) on the same dispersing mechanism are fixedly connected to the same reinforcing ring (9).

4. The organic fertilizer fermentation straw turning device according to claim 1, characterized in that: The turning blade (6) is made of rubber and has a shaping piece (14) inside.

5. The organic fertilizer fermentation straw turning device according to claim 1, characterized in that: A sealing ring (15) is fixedly installed on the outer side of the area where the wheel seat (2) fits with the turning wheel (4).

6. The organic fertilizer fermentation straw turning device according to claim 1, characterized in that: Both sides of the top of the wheel seat (2) are fixedly equipped with outwardly inclined rod-breaking blades (10).

7. The organic fertilizer fermentation straw turning device according to claim 6, characterized in that: A support plate (11) is fixedly installed between the top of the wheel seat (2) and the breaking blade (10).

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