Agricultural machinery fertilization equipment with continuous dredging function

Abstract

The utility model discloses agricultural machinery fertilization equipment with a continuous dredging function, which relates to the field of agricultural machinery and comprises a storage hopper, and the front side surface and the rear side surface of the storage hopper are fixedly connected with the upper ends of two support plates respectively. The discharging mechanism and the crushing mechanism are connected with the storage hopper, and the rotating shaft is in transmission connection with the crushing mechanism through a related structure, so that the crushing mechanism and the discharging mechanism can be driven to operate by utilizing the rotation of rollers attached to the ground when the device is used; the caked fertilizer in the storage hopper is crushed through rotation of a plurality of crushing rods in the crushing mechanism, so that the caked fertilizer is prevented from falling into a discharging pipe to cause blockage of the discharging pipe; when the discharging mechanism runs, a plurality of dredging rods rotate to continuously stir and dredge the fertilizer in the discharging pipe, so that the fertilizer can be continuously discharged through the discharging pipe, the situation that the fertilizer is accumulated and blocked in the discharging pipe to affect the fertilization effect and the fertilization efficiency is avoided, and the functionality and practicability of the device are further improved.

Description

Technical Field

[0001] The utility model relates to a fertilizing device, in particular to an agricultural fertilizing device with a continuous dredging function. Background Art

[0002] Fertilizer is a kind of substance that provides one or more essential mineral elements for plants, improves soil properties and increases soil fertility levels. It is one of the material bases of agricultural production. With the development of science and technology, fertilizer application equipment is often used to replace manual fertilization operations to improve fertilization efficiency. Fertilizer application equipment generally places the fertilizer on the inner side of the machine's feed barrel. After adding the fertilizer, the feed barrel guides the fertilizer to the spraying structure for fertilization. However, since the fertilizer has a certain volume and the space at the feed port of the feed barrel is limited, when the fertilizer application equipment is performing fertilization operations, the fertilizer is often squeezed and blocked at the feed port. It is necessary to manually tap the feed barrel or open the feed barrel for cleaning, which not only affects the fertilization efficiency but also makes the operation inconvenient. Utility Model Content

[0003] The purpose of the utility model is to provide an agricultural fertilizer application device with a continuous dredging function to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural fertilizer application equipment with a continuous dredging function, comprising a storage hopper, the front and rear side surfaces of the storage hopper are respectively fixedly connected to the upper ends of two support plates, the bottom ends of the two support plates are respectively rotatably connected to the opposite ends of the two rotating shafts through rolling bearings, the opposite ends of the two rotating shafts are respectively fixedly connected to two rollers, the rear side of the front rotating shaft is fixedly connected to pulley one, the pulley one is transmission-connected to a crushing mechanism, the crushing mechanism is arranged in the storage hopper, the crushing mechanism is also transmission-connected to multiple feeding mechanisms at the same time, the multiple feeding mechanisms are all arranged on the bottom surface of the storage hopper, and a towing part is arranged on the right side of the storage hopper.

[0005] As a preferred technical solution of the utility model, each of the feeding mechanisms includes a feeding pipe, the upper end of which is fixedly connected to the bottom surface of the storage hopper, and the inner side surface of the feeding pipe is fixedly connected to one end of two fixing rods at the same time.

[0006] As a preferred technical solution of the utility model, the opposite ends of the two fixed rods are respectively fixedly connected to the front and rear sides of the sealing box, the bottom surface of the sealing box is rotatably connected to the upper side of the connecting shaft 2 through a sealing bearing, a plurality of dredging rods are arranged on the lower side of the connecting shaft 2, and the upper end of the connecting shaft 2 is fixedly connected to the bevel gear 2.

[0007] As an optimal technical solution of the utility model, the bevel gear two is meshedly connected with the bevel gear three, the bevel gear three is fixedly connected to the right end of the connecting shaft one, the connecting shaft one is rotatably connected to the left side surface of the sealing box and the wall of the discharge pipe through a sealed bearing, the left end of the connecting shaft one is fixedly connected to the bevel gear one, and the bevel gear one is transmission connected to the crushing mechanism.

[0008] As a preferred technical solution of the utility model, the crushing mechanism includes a connecting shaft three, both ends of which are rotatably connected to the front and rear sides of the storage hopper through sealed bearings, and the connecting shaft three is also fixedly connected to one end of multiple crushing rods, and the multiple crushing rods are all arranged in the storage hopper.

[0009] As an optimal technical solution of the utility model, the front end of the connecting shaft three is fixedly connected to the pulley two and the pulley three at the same time, the pulley three is connected to the pulley one through a belt, and the pulley two is connected to the pulley four through a belt.

[0010] As a preferred technical solution of the utility model, the pulley four is fixedly connected to the front end of the connecting shaft four, and the connecting shaft four is rotatably connected to the bottom ends of the two fixed plates at the same time through rolling bearings. The upper surfaces of the two fixed plates are fixedly connected to the bottom surface of the storage hopper, and a plurality of bevel gears four are arranged on the connecting shaft four, and the plurality of bevel gears four are respectively meshed and connected with a plurality of bevel gears one in a plurality of unloading mechanisms.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with a feeding mechanism, a crushing mechanism connected with the storage hopper, and a related structure is provided to drive the rotating shaft and the crushing mechanism. When in use, the device can utilize the rotation of the roller in contact with the ground to drive the crushing mechanism and the feeding mechanism to operate, so that the rotation of multiple crushing rods in the crushing mechanism is utilized to crush the fertilizer agglomerated in the storage hopper, thereby preventing the agglomerated fertilizer from falling into the feeding pipe and causing the feeding pipe to be blocked. When the feeding mechanism is in operation, the rotation of multiple dredging rods is utilized to continuously stir and dredge the fertilizer in the feeding pipe so that the fertilizer can be continuously discharged through the feeding pipe, thereby preventing the fertilizer from accumulating and clogging in the feeding pipe and affecting the fertilization effect and efficiency, thereby further increasing the functionality and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is a left-side structural schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the material feeding mechanism of the utility model;

[0016] Figure 4 This is a schematic diagram of the front cross-sectional structure of the material feeding mechanism of the utility model;

[0017] Figure 5 It is a schematic diagram of the structure of the crushing mechanism of the utility model.

[0018] In the figure: 1 storage hopper, 2 towing part, 3 support plate, 4 roller, 5 unloading mechanism, 51 unloading pipe, 52 connecting shaft 1, 53 bevel gear 1, 54 fixed rod, 55 sealing box, 56 connecting shaft 2, 57 dredging rod, 58 bevel gear 2, 59 bevel gear 3, 6 pulley 1, 7 rotating shaft, 8 crushing mechanism, 81 connecting shaft 3, 82 crushing rod, 83 pulley 2, 84 pulley 3, 85 pulley 4, 86 connecting shaft 4, 87 fixed plate, 88 bevel gear 4. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 The utility model provides a technical solution for an agricultural fertilizer application device with a continuous dredging function: it comprises a storage hopper 1, the front and rear sides of the storage hopper 1 are respectively fixedly connected to the upper ends of two support plates 3, the bottom ends of the two support plates 3 are respectively rotatably connected to the opposite ends of two rotating shafts 7 through rolling bearings, the opposite ends of the two rotating shafts 7 are respectively fixedly connected to two rollers 4, the rear side of the front rotating shaft 7 is fixedly connected to a pulley 6, the pulley 6 is transmission-connected to a crushing mechanism 8, the crushing mechanism 8 is arranged in the storage hopper 1, and the crushing mechanism 8 is also simultaneously connected to multiple unloading The mechanism 5 is connected by transmission, and a roller 4 is arranged on the rotating shaft 7, so that the contact between the roller 4 and the ground is used to support the device to improve the stability of the device movement, and the rotating shaft 7 is connected by transmission with the crushing mechanism 8, so that when the tractor drives the device to move, the rolling of the roller 4 against the ground is used to drive the crushing mechanism 8 and the unloading mechanism 5 to operate, so that the device does not need to rely on an additional power source to drive the operation of the crushing mechanism 8 and the unloading mechanism 5. Multiple unloading mechanisms 5 are all arranged on the bottom surface of the storage hopper 1, and a towing part 2 is arranged on the right side of the storage hopper 1.

[0021] Each material discharge mechanism 5 comprises a material discharge pipe 51 , the upper end of which is fixedly connected to the bottom surface of the storage hopper 1 , and the inner side surface of the material discharge pipe 51 is fixedly connected to one end of two fixing rods 54 at the same time.

[0022] The opposite ends of the two fixed rods 54 are fixedly connected to the front and rear sides of the sealing box 55 respectively. The bottom surface of the sealing box 55 is rotatably connected to the upper side of the connecting shaft 2 56 through a sealing bearing. A plurality of dredging rods 57 are arranged on the lower side of the connecting shaft 2 56. The upper end of the connecting shaft 2 56 is fixedly connected to the bevel gear 2 58.

[0023] Bevel gear two 58 is meshed and connected with bevel gear three 59, bevel gear three 59 is fixedly connected to the right end of connecting shaft one 52, connecting shaft one 52 is rotationally connected to the left side surface of sealing box 55 and the wall of discharge pipe 51 through sealed bearing, the left end of connecting shaft one 52 is fixedly connected to bevel gear one 53, bevel gear one 53 is transmission connected with crushing mechanism 8, while connecting shaft three 81 rotates, connecting shaft two 56 and dredging rod 57 are driven to rotate through pulley two 83, pulley four 85, connecting shaft four 86, bevel gear four 88, bevel gear one 53, connecting shaft one 52, bevel gear two 58, and bevel gear three 59, at this time, the rotation of dredging rod 57 is used to stir the fertilizer in discharge pipe 51 to avoid stagnation and blockage.

[0024] The crushing mechanism 8 includes a connecting shaft 3 81, both ends of which are rotatably connected to the front and rear sides of the storage hopper 1 through sealed bearings. The connecting shaft 3 81 is also fixedly connected to one end of multiple crushing rods 82, and the multiple crushing rods 82 are all arranged in the storage hopper 1.

[0025] The front end of the connecting shaft 3 81 is fixedly connected to the pulley 2 83 and the pulley 3 84 at the same time. The pulley 3 84 is connected to the pulley 1 6 through a belt, and the pulley 2 83 is connected to the pulley 4 85 through a belt. When the roller 4 rolls against the ground, the connecting shaft 3 81 and the crushing rod 82 are driven to rotate through the pulley 1 6, the pulley 3 84, and the pulley 2 83, so that the rotation of the crushing rod 82 is used to disperse and crush the agglomerated fertilizer in the storage hopper 1, and the fertilizer in the storage hopper 1 falls into the discharge pipe 51 and falls to the ground through the discharge pipe 51 for fertilization operation, thereby preventing the agglomerated fertilizer from falling into the discharge pipe 51 and causing the discharge pipe 51 to be blocked.

[0026] The pulley four 85 is fixedly connected to the front end of the connecting shaft four 86, and the connecting shaft four 86 is rotatably connected to the bottom ends of the two fixed plates 87 through rolling bearings. The upper surfaces of the two fixed plates 87 are fixedly connected to the bottom surface of the storage hopper 1. A plurality of bevel gears four 88 are arranged on the connecting shaft four 86, and the plurality of bevel gears four 88 are respectively meshed and connected with a plurality of bevel gears one 53 in the plurality of unloading mechanisms 5.

[0027] The operating steps of the utility model are:

[0028] When using the device for fertilizing, the user can use the towing part 2 to connect the device to the tractor, and then use the tractor to drive the device to the field. At this time, the user can add fertilizer into the storage hopper 1, and use the hydraulic lifting component of the tractor to control the device to descend so that the roller 4 contacts the ground, and then use the tractor to drive the device to move. When the roller 4 rolls against the ground, it drives the connecting shaft 3 81 and the breaking rod 82 to rotate through the pulley 1 6, the pulley 3 84, and the pulley 2 83, so as to use the breaking rod 82 to move the fertilizer. The rotation of the crushing rod 82 disperses and crushes the fertilizer agglomerated in the storage hopper 1, and the fertilizer in the storage hopper 1 falls into the discharge pipe 51 and falls to the ground through the discharge pipe 51 for fertilization. While the connecting shaft three 81 rotates, the connecting shaft two 56 and the dredging rod 57 are driven to rotate through the pulley two 83, the pulley four 85, the connecting shaft four 86, the bevel gear four 88, the bevel gear one 53, the connecting shaft one 52, the bevel gear two 58, and the bevel gear three 59. At this time, the rotation of the dredging rod 57 is used to stir the fertilizer in the discharge pipe 51 to prevent it from stagnation and blockage.

[0029] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural fertilizer application device with a continuous dredging function, comprising a storage hopper (1), characterized in that: The front and rear side surfaces of the storage hopper (1) are respectively fixedly connected to the upper ends of the two support plates (3); the bottom ends of the two support plates (3) are respectively rotatably connected to the opposite ends of the two rotating shafts (7) through rolling bearings; the opposite ends of the two rotating shafts (7) are respectively fixedly connected to the two rollers (4); the rear side of the front rotating shaft (7) is fixedly connected to a pulley (6); the pulley (6) is transmission-connected to a crushing mechanism (8); the crushing mechanism (8) is arranged in the storage hopper (1); the crushing mechanism (8) is also transmission-connected to a plurality of unloading mechanisms (5); the plurality of unloading mechanisms (5) are all arranged on the bottom surface of the storage hopper (1); a towing member (2) is arranged on the right side surface of the storage hopper (1).

2. The agricultural fertilizer application equipment with continuous dredging function according to claim 1, characterized in that: Each of the feeding mechanisms (5) comprises a feeding pipe (51), the upper end of which is fixedly connected to the bottom surface of the storage hopper (1), and the inner side surface of which is fixedly connected to one end of two fixing rods (54).

3. The agricultural fertilizer application equipment with continuous dredging function according to claim 2, characterized in that: The opposite ends of the two fixing rods (54) are fixedly connected to the front and rear side surfaces of the sealing box (55), respectively; the bottom surface of the sealing box (55) is rotatably connected to the upper side of the second connecting shaft (56) through a sealing bearing; a plurality of dredging rods (57) are arranged on the lower side of the second connecting shaft (56); the upper end of the second connecting shaft (56) is fixedly connected to the second bevel gear (58).

4. The agricultural fertilization equipment with continuous dredging function according to claim 3, characterized in that: The bevel gear 2 (58) is meshedly connected with the bevel gear 3 (59), and the bevel gear 3 (59) is fixedly connected to the right end of the connecting shaft 1 (52). The connecting shaft 1 (52) is rotatably connected to the left side surface of the sealing box (55) and the wall of the discharge pipe (51) through a sealing bearing. The left end of the connecting shaft 1 (52) is fixedly connected to the bevel gear 1 (53), and the bevel gear 1 (53) is transmission-connected to the crushing mechanism (8).

5. The agricultural fertilizer application equipment with continuous dredging function according to claim 1, characterized in that: The crushing mechanism (8) comprises a connecting shaft (81), the two ends of which are rotatably connected to the front and rear sides of the storage hopper (1) via sealed bearings, respectively; the connecting shaft (81) is also fixedly connected to one end of a plurality of crushing rods (82), and the plurality of crushing rods (82) are all arranged in the storage hopper (1).

6. The agricultural fertilizer application equipment with continuous dredging function according to claim 5, characterized in that: The front end of the connecting shaft three (81) is fixedly connected to the belt pulley two (83) and the belt pulley three (84) at the same time. The belt pulley three (84) is connected to the belt pulley one (6) through a belt, and the belt pulley two (83) is connected to the belt pulley four (85) through a belt.

7. The agricultural fertilizer application equipment with continuous dredging function according to claim 6, characterized in that: The pulley four (85) is fixedly connected to the front end of the connecting shaft four (86), and the connecting shaft four (86) is rotatably connected to the bottom ends of the two fixed plates (87) through rolling bearings. The upper surfaces of the two fixed plates (87) are fixedly connected to the bottom surface of the storage hopper (1). A plurality of bevel gears four (88) are arranged on the connecting shaft four (86), and the plurality of bevel gears four (88) are respectively meshed and connected with a plurality of bevel gears one (53) in a plurality of unloading mechanisms (5).

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