Auxiliary feeding device for fermentation of bio-organic fertilizer

Abstract

The utility model discloses an auxiliary feeding device for fermentation of a bio-organic fertilizer, and relates to the technical field of fermentation tanks. The device comprises a fermentation tank, a feeding structure, a lifting guide rail, lifting arms mounted in the lifting guide rail, a feeding hopper between the lifting arms, rotating shafts at two ends of the feeding hopper, and torsional springs on the outer sides of the rotating shafts, the guide structure comprises a guide rail, a guide plate slidably mounted on the outer wall of the guide rail, and a mounting plate located on one side of the guide plate; the linkage structure comprises a balancing weight, a mounting frame fixedly arranged at the upper end of the balancing weight, a guide wheel group I fixedly arranged at the upper end of the lifting guide rail, a mooring rope I slidably mounted in the guide wheel group I, a guide wheel group II positioned below and on the rear side of the fermentation tank, and a mooring rope II slidably mounted in the guide wheel group II. Through the arrangement of the linkage structure, the problems that energy consumption and use cost are increased due to the fact that a feeding structure needs to use electric power equipment, later-period repair and maintenance cost is relatively high, and reliability and stability of the equipment are affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of fermentation tank technology, and in particular to a biological organic fertilizer fermentation auxiliary feeding device. Background Technology

[0002] Bio-organic fertilizer mainly consists of humus and trace elements. It is an organic fertilizer produced by microorganisms using animal and plant residues, excrement, etc. After fermentation, the organic fertilizer releases the nutrients needed by plants, increases soil fertility, improves soil structure, promotes crop growth, and increases yield and quality.

[0003] Organic fertilizer fermentation processes utilize fermentation tanks. During operation, a forklift transports the stockpiled bio-organic fertilizer to the hopper of the fermentation tank's feeding structure. This feeding structure elevates the hopper, and once it reaches the top of the fermentation tank, the bio-organic fertilizer is poured into it. This process requires an electric drive, which consumes electricity, increasing energy consumption and operating costs. Furthermore, regular maintenance, such as replacing parts and servicing the equipment, is typically necessary, resulting in relatively high maintenance costs and impacting the reliability and stability of the equipment. Therefore, those skilled in the art have provided an auxiliary feeding device for bio-organic fertilizer fermentation to address the problems described in the background section. Utility Model Content

[0004] 1. Technical Solution

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a bio-organic fertilizer fermentation auxiliary feeding device, comprising a fermentation tank.

[0007] The feeding structure includes a lifting guide rail fixed at the front end of the fermentation tank, a lifting arm slidably installed inside the lifting guide rail, a feeding hopper located between the lifting arms, a rotating shaft located at the front and rear ends of the feeding hopper and rotatably installed inside the lifting arms, and a torsion spring sleeved on the outside of the rotating shaft and connected at both ends to the lifting arm and the feeding hopper respectively.

[0008] The guiding structure includes symmetrically distributed guide rails located on one side of the fermenter, a guide plate slidably installed on the outer wall of the guide rails, and a mounting plate located on one side of the guide plate;

[0009] as well as;

[0010] The linkage structure includes a counterweight located at the rear of the fermenter, a mounting frame fixed to the upper end of the counterweight, two sets of guide wheels fixed to the upper end of the lifting guide rail, a cable 1 slidably installed inside the guide wheel 1 and connected at both ends to the upper end of the lifting arm and the mounting frame, two sets of guide wheels located below and at the rear of the fermenter, and a cable 2 slidably installed inside the guide wheel 2 and connected at both ends to the counterweight and the guide plate.

[0011] Furthermore, one end of the feeding hopper is rotatably equipped with ball bearings that roll and adhere to the outer wall of the fermentation tank;

[0012] Specifically, when the feeding hopper moves longitudinally, the ball bearings fit against the outer wall of the fermentation tank, reducing wear on the feeding hopper and improving the smoothness of longitudinal movement.

[0013] Furthermore, the fermenter has a material inlet at the top, and a closing cover is provided at the top of the material inlet;

[0014] Specifically, the bio-organic fertilizer is fed into the fermentation tank through the feed inlet. During fermentation in the fermentation tank, the opening and closing of the feed inlet is controlled by closing the lid.

[0015] Furthermore, a stop bar is fixed to the rear side of the upper end of the lifting guide rail;

[0016] Specifically, the feeding hopper rotates via a shaft, and the rotation angle is limited by a stop bar, so that the tilt of the feeding hopper is exactly aligned with the material inlet, which helps to pour the bio-organic fertilizer.

[0017] Furthermore, a sliding sleeve is embedded inside the mounting frame, and a guide rod with its lower end fixedly connected to the outer wall of the fermenter is slidably installed inside the sliding sleeve;

[0018] Specifically, the mounting bracket slides on the outer wall of the guide rod via a sliding sleeve, thus achieving sliding guidance during longitudinal movement.

[0019] Furthermore, a bracket is provided at one end of the mounting plate, a rubber block is provided at one end of the mounting plate, a slide rail is provided at one end of the guide plate, symmetrically distributed sliders are slidably installed on the outer wall of the slide rail, a side frame is provided at one end of each slider, and symmetrically distributed force rollers are rotatably installed inside each side frame.

[0020] Specifically, the bracket is used to fix the burial board to the forklift. It slides on the outer wall of the slide rail via a slider to provide sliding support for the side frame and the load-bearing roller.

[0021] Furthermore, one end of the guide plate is provided with symmetrically distributed bearing seats, and a screw is rotatably installed inside the bearing seats, which is threaded to the slider and whose outer wall threads are oppositely distributed. Both ends of the screw are provided with handles.

[0022] Specifically, by rotating the handle, rotational force can be applied to the screw. Through the threads distributed on the lower end of the screw's outer wall and the threaded installation with the slider, the two sets of sliders can be synchronously driven in opposite directions or in opposite directions.

[0023] Furthermore, a sleeve is fitted on the outer side of the second guide wheel assembly, the guide rail is fixed on one side above the sleeve, and a stop is provided at the upper end of the sleeve;

[0024] Specifically, the casing protects the second pulley block, and the stop block limits the position of the guide plate after reset.

[0025] 2. Beneficial effects

[0026] Compared with existing technologies, the advantages of this utility model are:

[0027] This invention involves fermenting bio-organic fertilizer through a fermentation tube. The bio-organic fertilizer is transported by a loader, and the bio-organic fertilizer inside the loader bucket is poured into the feeding hopper. The feeding hopper lifts the bio-organic fertilizer to a high position in the fermentation tank and then pours it into the fermentation tank, thus realizing the feeding of bio-organic fertilizer.

[0028] Meanwhile, the hopper is connected to a counterweight via cable one, and the counterweight is connected to a guide plate via cable two. As the loader moves towards the fermentation tank, a mounting plate corresponding to the guide plate is installed on the front of the loader. When the loader moves towards the fermentation tank, the mounting plate squeezes the guide plate. When the loader reverses, the guide plate is no longer squeezed, and the force is guided by cable two, which in turn drives the counterweight to descend. The counterweight lifts the hopper via cable one. When the hopper passes the fermentation tank, it is supported by a rotating shaft, which is in turn supported by the torsional elasticity of a torsion spring. The hopper automatically flips over due to the torsional elasticity of the torsion spring, thus tilting the hopper. No electrical equipment is required during the feeding process, resulting in low operating costs, reduced maintenance costs, and stable operation.

[0029] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0030] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0032] Figure 2 This is a top-view three-dimensional structural diagram of the present invention;

[0033] Figure 3 This is a rear sectional three-dimensional structural diagram of the present invention;

[0034] Figure 4 This is a top-view three-dimensional structural diagram of the counterweight block of this utility model;

[0035] Figure 5 This is a side view of the three-dimensional structure of the feeding hopper of this utility model;

[0036] Figure 6 This is a side-view perspective three-dimensional structural diagram of the guiding structure of this utility model;

[0037] Figure 7 This is a side view of the three-dimensional structure of the guide plate of this utility model.

[0038] The attached diagram lists the components represented by each number as follows:

[0039] 100. Fermentation tank; 101. Feed inlet; 102. Closed lid;

[0040] 200. Feeding structure; 201. Lifting guide rail; 202. Lifting arm; 203. Feeding hopper; 204. Rotary shaft; 205. Torsion spring; 206. Ball bearing; 207. Stop bar;

[0041] 300. Linkage structure; 301. Housing; 302. Counterweight; 303. Mounting bracket; 304. Guide rod; 305. Sliding sleeve; 306. Guide wheel assembly one; 307. Cable one; 308. Guide wheel assembly two; 309. Cable two;

[0042] 400. Guiding structure; 401. Guiding plate; 402. Guiding rail; 403. Mounting plate; 404. Bracket; 405. Rubber block; 406. Side frame; 407. Screw; 408. Force roller; 409. Handle; 410. Slide rail; 411. Bearing seat; 412. Slider; 413. Stop. Detailed Implementation

[0043] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0044] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0045] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0046] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0047] Example 1

[0048] Please see Figures 1-7 As shown, this embodiment is a bio-organic fertilizer fermentation auxiliary feeding device, including a fermentation tank 100.

[0049] The feeding structure 200 includes a lifting guide rail 201 fixed at the front end of the fermentation tank 100, a lifting arm 202 slidably installed inside the lifting guide rail 201, a feeding hopper 203 located between the lifting arms 202, a rotating shaft 204 located at the front and rear ends of the feeding hopper 203 and rotatably installed inside the lifting arms 202, and a torsion spring 205 sleeved on the outside of the rotating shaft 204 and connected at both ends to the lifting arm 202 and the feeding hopper 203 respectively.

[0050] as well as;

[0051] The linkage structure 300 includes a counterweight 302 located at the rear of the fermenter 100, a mounting bracket 303 fixed to the upper end of the counterweight 302, two sets of guide wheel groups 306 fixed to the upper end of the lifting guide rail 201, a cable 307 slidably installed inside the guide wheel group 306 and connected at both ends to the upper end of the lifting arm 202 and the mounting bracket 303 respectively, two sets of guide wheel groups 308 located below and at the rear of the fermenter 100, and a cable 309 slidably installed inside the guide wheel group 308 and connected at both ends to the counterweight 302 and the guide plate 401 respectively.

[0052] One end of the feeding hopper 203 is rotatably equipped with a ball bearing 206 that rolls and adheres to the outer wall of the fermentation tank 100;

[0053] The fermentation tank 100 has a material inlet 101 at the upper end, and a closing cover 102 is provided at the upper end of the material inlet 101;

[0054] A stop bar 207 is fixed to the rear side of the upper end of the lifting guide rail 201;

[0055] The mounting bracket 303 has a sliding sleeve 305 embedded inside, and a guide rod 304 with its lower end fixedly connected to the outer wall of the fermenter 100 is slidably installed inside the sliding sleeve 305.

[0056] Use the linkage structure 300;

[0057] First, the bracket 404 is fixed to the front end of the loader's shell. It is worth noting that the model of the bracket 404 and the mounting plate 403 are adapted and adjusted according to the actual specifications of the vehicle. When the loader scoops up and transports the bio-organic fertilizer through the bucket, it walks on the inner wall of the casing 301. When walking, the height of the bucket should not be lower than the guide plate 401. The rubber block 405 at one end of the mounting plate 403 contacts the force roller 408. The squeezing force is applied to the counterweight block 302 through the cable 309. The counterweight block 302 at the lower position is lifted under the pulling force of the cable 309. During the lifting process, the feeding hopper 203 at the higher position descends due to the slack of the cable 307. The feeding hopper 203, which is tilted above the feed inlet 101 and supported by the stop bar 207, descends. When the loader arrives at the side of the fermentation tank 100, the opening of the feeding hopper 203 faces upward, which is convenient for dumping the bio-organic fertilizer inside the bucket.

[0058] After the material is fed, the loader reverses, and under the gravity of the counterweight 302, the feeding hopper 203 rises. The second cable 309 applies a pulling force to the feeding hopper 203, and the feeding hopper 203 slides on the outer wall of the lifting guide rail 201 through the lifting arm 202, so that the feeding hopper 203 is raised. When the feeding hopper 203 rises, because the rotating shaft 204 is subjected to torsional elasticity by the torsion spring 205, the feeding hopper 203 moves on the outer wall of the fermentation tank 100 through the ball bearing 206. The feeding hopper 203 is subjected to torsional elasticity by the torsion spring 205. When the feeding hopper 203 passes above the fermentation tube, the torsional force of the torsion spring 205 drives the feeding hopper 203 to rotate around the rotating shaft 204 as the axis. When it rotates to the angle of the opening tilt corresponding to the material inlet 101, it is intercepted by the stop bar 207, so that the bio-organic fertilizer inside the feeding hopper 203 is effectively fed.

[0059] No additional power equipment is required during the feeding process. Through the feeding process of the loader and the cooperation of the linkage structure 300, the mechanical structure can automatically feed, reducing the operating cost. This avoids the problem that the feeding structure 200 requires power equipment to drive, which requires electricity, increases energy consumption, and increases operating costs. At the same time, the power equipment also requires regular maintenance, such as replacing parts and servicing the equipment, which has relatively high maintenance costs and affects the reliability and stability of the equipment. The feeding structure 200 is energy-saving, stable, and reliable in use.

[0060] Example 2

[0061] Please see Figures 1-7 As shown, this embodiment further includes elements beyond those in embodiment 1;

[0062] The guiding structure 400 includes a guide rail 402 symmetrically distributed and located on one side of the fermenter 100, a guide plate 401 slidably installed on the outer wall of the guide rail 402, and a mounting plate 403 located on one side of the guide plate 401.

[0063] A bracket 404 is provided at one end of the mounting plate 403, a rubber block 405 is provided at one end of the mounting plate 403, a slide rail 410 is provided at one end of the guide plate 401, symmetrically distributed sliders 412 are slidably installed on the outer wall of the slide rail 410, a side frame 406 is provided at one end of each slider 412, and symmetrically distributed force rollers 408 are rotatably installed inside each side frame 406.

[0064] One end of the guide plate 401 is provided with symmetrically distributed bearing seats 411. Inside the bearing seats 411, a screw 407 is rotatably installed with the slider 412 and the threads on the outer wall are relatively distributed. Both ends of the screw 407 are provided with handles 409.

[0065] A housing 301 is sleeved on the outer side of the guide wheel assembly 308, and a guide rail 402 is fixed on one side above the housing 301. A stop block 413 is provided at the upper end of the housing 301.

[0066] Use the boot structure 400;

[0067] Because different forklift models have different wheel spacing and front shell specifications, in order to prevent the force roller 408 from failing to effectively align with the mounting plate 403, the screw 407 is rotated to squeeze the threaded raceway inside the slider 412. Since the threads on the outer wall of the screw 407 are relatively distributed, the slider 412 moves relative to or away from each other, driving the side frame 406 to move. The position of the force roller 408 is adjusted, which facilitates the alignment of the mounting plate 403 with the guide plate 401 after installation on different forklifts. This avoids contact between the wheels or other vehicle structures and the force roller 408, ensuring the effective triggering of the linkage structure 300 and improving the feeding flexibility of the bio-organic fertilizer fermentation.

[0068] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0069] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A bio-organic fertilizer fermentation auxiliary feeding device, characterized in that: Including fermentation tank (100), The feeding structure (200) includes a lifting guide rail (201) fixed at the front end of the fermentation tank (100), a lifting arm (202) slidably installed inside the lifting guide rail (201), a feeding hopper (203) located between the lifting arms (202), a rotating shaft (204) located at the front and rear ends of the feeding hopper (203) and rotatably installed inside the lifting arms (202), and a torsion spring (205) sleeved on the outside of the rotating shaft (204) and connected at both ends to the lifting arm (202) and the feeding hopper (203) respectively; The guiding structure (400) includes a guide rail (402) symmetrically distributed and located on one side of the fermenter (100), a guide plate (401) slidably installed on the outer wall of the guide rail (402), and a mounting plate (403) located on one side of the guide plate (401). as well as; The linkage structure (300) includes a counterweight (302) located at the rear of the fermenter (100), a mounting bracket (303) fixed at the upper end of the counterweight (302), two sets of guide wheels (306) fixed at the upper end of the lifting guide rail (201), a cable (307) slidably installed inside the guide wheel (306) and connected at both ends to the upper end of the lifting arm (202) and the mounting bracket (303), two sets of guide wheels (308) located below and at the rear of the fermenter (100), and a cable (309) slidably installed inside the guide wheel (308) and connected at both ends to the counterweight (302) and the guide plate (401).

2. The bio-organic fertilizer fermentation auxiliary feeding device according to claim 1, characterized in that: One end of the feeding hopper (203) is rotatably equipped with a ball bearing (206) that rolls and adheres to the outer wall of the fermentation tank (100).

3. The bio-organic fertilizer fermentation auxiliary feeding device according to claim 1, characterized in that: The fermentation tank (100) has a material inlet (101) at the upper end, and a closing cover (102) is provided at the upper end of the material inlet (101).

4. The bio-organic fertilizer fermentation auxiliary feeding device according to claim 1, characterized in that: A stop bar (207) is fixed on the rear side of the upper end of the lifting guide rail (201).

5. The bio-organic fertilizer fermentation auxiliary feeding device according to claim 1, characterized in that: The mounting bracket (303) has a sliding sleeve (305) embedded inside, and a guide rod (304) with its lower end fixedly connected to the outer wall of the fermenter (100) is slidably installed inside the sliding sleeve (305).

6. The bio-organic fertilizer fermentation auxiliary feeding device according to claim 1, characterized in that: The mounting plate (403) is provided with a bracket (404) at one end, a rubber block (405) at one end, and a slide rail (410) at one end of the guide plate (401). The slide rail (410) is slidably mounted with symmetrically distributed sliders (412) on its outer wall. Each slider (412) is provided with a side frame (406) at one end, and each side frame (406) is rotatably mounted with symmetrically distributed force rollers (408) inside.

7. The bio-organic fertilizer fermentation auxiliary feeding device according to claim 6, characterized in that: The guide plate (401) has a symmetrically distributed bearing seat (411) at one end. The bearing seat (411) is rotatably mounted with a screw (407) that is threaded to the slider (412) and whose outer wall threads are relatively distributed. Both ends of the screw (407) are provided with handles (409).

8. The bio-organic fertilizer fermentation auxiliary feeding device according to claim 1, characterized in that: The outer side of the guide wheel assembly (308) is fitted with a housing (301), the guide rail (402) is fixed on one side above the housing (301), and a stop block (413) is provided at the upper end of the housing (301).

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