Agricultural fertilizer stirring device

Abstract

The utility model discloses an agricultural fertilizer stirring device, which relates to the technical field of agricultural fertilizers and comprises a moving frame, a material collecting box is fixedly connected to the bottom of the inner wall of the moving frame, a stirring box is fixedly connected to the upper surface of the material collecting box, and the middle of the outer wall of the stirring box is fixedly connected with the inner wall of the upper part of the moving frame. A stirring assembly is fixedly connected to the inner wall of the stirring box, and a material blocking assembly is clamped to the bottom of the inner wall of the stirring box and located below the stirring assembly. According to the agricultural fertilizer stirring device disclosed by the utility model, under the action of the motor, the bevel gear, the annular bevel gear and the material guide plate, the annular connecting plate drives the crushing cutter to quickly rotate in the inner cavity of the stirring box, so that agricultural fertilizer falling from the center part of the material guide plate is crushed and stirred, and uniform crushing is ensured; meanwhile, the inner wall of the stirring box can be cleaned under the action of a scraping plate, so that residues are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural fertilizers, in particular to an agricultural fertilizer stirring device. Background Art

[0002] Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties and increases soil fertility levels. It is one of the material bases of agricultural production. During the processing of agricultural fertilizers, it is often necessary to stir and mix agricultural fertilizers before use.

[0003] Chinese patent document CN215139333U discloses an agricultural fertilizer stirring device, including a stirring chamber, a gear plate fixedly installed on one side of the stirring chamber, one side of the gear plate is rotatably connected to the outer surface of one end of the first rotating shaft, one end of the first rotating shaft is fixedly connected to the axis of the first gear, the other end of the first rotating shaft is rotatably connected to the other side of the inner wall of the stirring chamber, one side of the outer surface of the first gear is meshed with one side of the outer surface of the second gear, and the axis of the second gear is fixedly connected to the outer surface of the first fixed shaft. The agricultural fertilizer stirring device achieves the effect of crushing fertilizer agglomerates and fully stirring the fertilizer by setting a crushing bracket installed on the first rotating shaft and the second rotating shaft to rotate with each other, and the stirring bracket and vibration spring installed on the third rotating shaft, thereby solving the problem that the fertilizer obtained by stirring is unevenly stirred and the stirring effect is poor due to the different sizes, moisture, agglomeration and stickiness of agricultural fertilizer particles.

[0004] The existing technology has the following problems:

[0005] The agricultural fertilizer stirring device cannot stir and crush the agricultural fertilizer well when in use, and cannot clean the inner wall of the crushing box after use, so that some agricultural fertilizer is easily left. In addition, the agricultural fertilizer stirring device cannot quickly discharge the agricultural fertilizer when in use, so it is inconvenient to use. Utility Model Content

[0006] The utility model provides an agricultural fertilizer stirring device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] An agricultural fertilizer stirring device comprises a movable frame, the bottom of the inner wall of the movable frame is fixedly connected to a collection box, the upper surface of the collection box is fixedly connected to a stirring box, the middle part of the outer wall of the stirring box is fixedly connected to the inner wall of the upper part of the movable frame, the inner wall of the stirring box is fixedly connected to a stirring assembly, the bottom of the inner wall of the stirring box is clamped with a material blocking assembly and the material blocking assembly is located below the stirring assembly, and the outer wall of the lower part of the material blocking assembly is fixedly connected to the inner wall of the collection box.

[0009] Preferably, the material blocking assembly includes a material guide triangular plate, the front and rear sides of which are respectively fixedly connected to the inner cavity of the material collecting box, the inner cavity of the upper and middle part of the material guide triangular plate is fixedly connected to a hydraulic rod, the output end of the hydraulic rod is fixedly connected to a sealing cover, and the outer wall of the sealing cover is clamped with the bottom of the inner wall of the mixing box.

[0010] Preferably, a guide sealing frame is fixedly connected to the top of the inner wall of the sealing cover and the guide sealing frame is located between the sealing cover and the material guide triangular plate. The inner wall of the guide sealing frame is movably connected to the outer wall of the hydraulic rod and the upper part of the material guide triangular plate, and the sealing cover as a whole is a hemispherical shell.

[0011] Preferably, the stirring assembly includes a material guide plate, the outer wall of the material guide plate is fixedly connected to the upper part of the inner wall of the stirring box, the lower surface of the material guide plate is slidably connected to an annular connecting plate, the lower surface of the annular connecting plate is fixedly connected to a crushing knife, and the lower surface of the central part of the crushing knife is fixedly connected to a connecting stirring plate.

[0012] Preferably, the inner cavity of the right part of the mixing box is fixedly connected to a motor, and the output end of the motor is fixedly connected to a bevel gear, the outer wall of the bevel gear is rotatably connected to the inner cavity of the mixing box and the material guide plate respectively, the lower surface of the outer wall of the bevel gear is meshed with an annular bevel gear, the outer wall of the lower part of the annular bevel gear is slidably connected to the inner cavity of the material guide plate, and the lower surface of the annular bevel gear is fixedly connected to the upper surface of the annular connecting plate.

[0013] Preferably, scrapers are fixedly connected to the left and right sides of the outer wall of the annular connecting plate, the opposite sides of the two scrapers are respectively overlapped with the inner wall of the mixing box, and the opposite sides of the two scrapers are respectively fixedly connected to the left and right sides of the connecting stirring plate.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] The utility model provides an agricultural fertilizer stirring device. Through the action of a motor, a bevel gear, an annular bevel gear and a material guide plate, the annular connecting plate drives a crushing knife to rotate rapidly in the inner cavity of a stirring box, so that the agricultural fertilizer dropped from the central part of the material guide plate is crushed and stirred, thereby ensuring uniform crushing and preventing agglomeration. At the same time, through the action of a scraper, the inner wall of the stirring box can be cleaned to prevent residue.

[0016] The utility model provides an agricultural fertilizer stirring device. Through the action of a hydraulic rod, a sealing cover can be engaged with the bottom of an inner wall of a stirring box when stirring the agricultural fertilizer, thereby blocking the bottom of the stirring box. After the stirring is completed, the sealing cover is moved upward, and under the action of the sealing cover and the stirring box, the stirred agricultural fertilizer moves downward. Since the sealing cover is in the form of a hemispherical shell as a whole, the stirred agricultural fertilizer can be discharged well when discharging the material, thereby preventing residue and facilitating rapid discharging of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the mixing box of the utility model;

[0019] Figure 3 It is a schematic diagram of the left side cross-sectional structure of the mixing box and the aggregate box of the utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the material blocking assembly of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0022] Figure 6 It is a schematic cross-sectional structural diagram of the material guide plate of the utility model.

[0023] In the figure: 1, mobile frame; 2, collecting box; 3, mixing box; 4, mixing assembly; 5, material blocking assembly; 41, material guide plate; 42, annular connecting plate; 43, crushing knife; 44, scraper; 45, connecting mixing plate; 46, annular bevel gear; 47, bevel gear; 48, motor; 51, material guide triangle plate; 52, hydraulic rod; 53, guide sealing frame; 54, sealing cover. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 , Figure 2 As shown, an agricultural fertilizer stirring device comprises a mobile frame 1, a collection box 2 is fixedly connected to the bottom of the inner wall of the mobile frame 1, a stirring box 3 is fixedly connected to the upper surface of the collection box 2, the middle part of the outer wall of the stirring box 3 is fixedly connected to the inner wall of the upper part of the mobile frame 1, a stirring assembly 4 is fixedly connected to the inner wall of the stirring box 3, a material blocking assembly 5 is clamped at the bottom of the inner wall of the stirring box 3 and the material blocking assembly 5 is located below the stirring assembly 4, and the outer wall of the lower part of the material blocking assembly 5 is fixedly connected to the inner wall of the collection box 2;

[0026] The agricultural fertilizer is poured into the inner cavity of the mixing box 3 through the feed port on the upper surface of the mixing box 3. At this time, the agricultural fertilizer entering is stirred and crushed by the action of the mixing component 4, and then the crushed agricultural fertilizer enters the inner cavity of the collecting box 2 through the action of the blocking component 5, and is finally discharged under the action of the guide plate at the bottom of the inner cavity of the collecting box 2.

[0027] like Figure 3 , Figure 4 As shown, the material blocking assembly 5 includes a material guiding triangular plate 51, the front and rear sides of which are respectively fixedly connected to the inner cavity of the material collecting box 2, a hydraulic rod 52 is fixedly connected to the inner cavity of the upper and middle parts of the material guiding triangular plate 51, a sealing cover 54 is fixedly connected to the output end of the hydraulic rod 52, and the outer wall of the sealing cover 54 is clamped with the bottom of the inner wall of the mixing box 3;

[0028] Through the action of the hydraulic rod 52, the sealing cover 54 can be engaged with the bottom of the inner wall of the mixing box 3 when stirring the agricultural fertilizer, thereby blocking the bottom of the mixing box 3. After the stirring is completed, the sealing cover 54 is moved upward. Under the action of the sealing cover 54 and the mixing box 3, the stirred agricultural fertilizer moves downward and is gathered to the bottom of the inner cavity of the collecting box 2 under the action of the material guide triangle plate 51, so as to facilitate rapid material discharge.

[0029] The top of the inner wall of the sealing cover 54 is fixedly connected with a guide sealing frame 53, and the guide sealing frame 53 is located between the sealing cover 54 and the material guiding triangular plate 51. The inner wall of the guide sealing frame 53 is movably connected with the outer wall of the hydraulic rod 52 and the middle and upper part of the material guiding triangular plate 51, and the sealing cover 54 is a hemispherical shell as a whole.

[0030] Since the sealing cover 54 is in the shape of a hemispherical shell as a whole, the stirred agricultural fertilizer can be discharged well during feeding, thereby preventing residue. At the same time, due to the function of the guiding sealing frame 53, the moving range of the sealing cover 54 is limited.

[0031] like Figure 5 As shown, the stirring assembly 4 includes a guide plate 41, the outer wall of the guide plate 41 is fixedly connected to the upper part of the inner wall of the stirring box 3, the lower surface of the guide plate 41 is slidably connected to an annular connecting plate 42, the lower surface of the annular connecting plate 42 is fixedly connected to a crushing knife 43, and the lower surface of the central part of the crushing knife 43 is fixedly connected to a connecting stirring plate 45;

[0032] The agricultural fertilizer is stirred and crushed by the crushing blade 43, thereby preventing agglomeration.

[0033] like Figure 6As shown, the inner cavity of the right part of the mixing box 3 is fixedly connected with a motor 48, and the output end of the motor 48 is fixedly connected with a bevel gear 47, and the outer wall of the bevel gear 47 is rotatably connected with the inner cavity of the mixing box 3 and the guide plate 41 respectively, and the lower surface of the outer wall of the bevel gear 47 is meshed with an annular bevel gear 46, and the outer wall of the lower part of the annular bevel gear 46 is slidably connected with the inner cavity of the guide plate 41, and the lower surface of the annular bevel gear 46 is fixedly connected with the upper surface of the annular connecting plate 42;

[0034] The motor 48 rotates the bevel gear 47, so that the annular bevel gear 46 rotates under the action of the guide plate 41. The annular connecting plate 42 drives the crushing knife 43 to rotate rapidly in the inner cavity of the mixing box 3 through the action of the annular bevel gear 46, so that the agricultural fertilizer dropped from the central part of the guide plate 41 is crushed and stirred, thereby ensuring uniform crushing.

[0035] The left and right sides of the outer wall of the annular connecting plate 42 are fixedly connected with scrapers 44, and the opposite sides of the two scrapers 44 overlap the inner wall of the mixing box 3, and the opposite sides of the two scrapers 44 are fixedly connected to the left and right sides of the connecting stirring plate 45;

[0036] The scraper 44 can clean the inner wall of the mixing box 3 to prevent residue.

[0037] The working principle of the utility model is as follows: the agricultural fertilizer is poured into the inner cavity of the mixing box 3 through the feed port on the upper surface of the mixing box 3. At this time, the bevel gear 47 is rotated by the action of the motor 48, so that the annular bevel gear 46 is rotated under the action of the guide plate 41. The annular connecting plate 42 drives the crushing knife 43 to rotate rapidly in the inner cavity of the mixing box 3 through the action of the annular bevel gear 46, so that the agricultural fertilizer dropped from the central part of the guide plate 41 is crushed and stirred, and then the crushed agricultural fertilizer is stirred under the action of the connecting stirring plate 45. After the crushing is completed, the sealing cover 54 is moved upward by the action of the hydraulic rod 52. Since the sealing cover 54 is a hemispherical shell as a whole, the stirred agricultural fertilizer can be discharged well when the material is discharged. The inner wall of the mixing box 3 can be cleaned by the action of the scraper 44, so that the stirred agricultural fertilizer is gathered at the bottom of the inner cavity of the collecting box 2, and finally can be discharged through the guide plate at the bottom of the inner cavity of the collecting box 2.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An agricultural fertilizer stirring device, comprising a movable frame (1), characterized in that: The bottom of the inner wall of the movable frame (1) is fixedly connected to a material collection box (2), the upper surface of the material collection box (2) is fixedly connected to a mixing box (3), the middle part of the outer wall of the mixing box (3) is fixedly connected to the inner wall of the upper part of the movable frame (1), the inner wall of the mixing box (3) is fixedly connected to a mixing assembly (4), the bottom of the inner wall of the mixing box (3) is clamped with a material blocking assembly (5) and the material blocking assembly (5) is located below the mixing assembly (4), and the outer wall of the lower part of the material blocking assembly (5) is fixedly connected to the inner wall of the material collection box (2).

2. The agricultural fertilizer stirring device according to claim 1, characterized in that: The material blocking assembly (5) comprises a material guiding triangular plate (51), the front and rear sides of the material guiding triangular plate (51) are respectively fixedly connected to the inner cavity of the material collecting box (2), the inner cavity of the upper middle part of the material guiding triangular plate (51) is fixedly connected to a hydraulic rod (52), the output end of the hydraulic rod (52) is fixedly connected to a sealing cover (54), and the outer wall of the sealing cover (54) is clamped to the bottom of the inner wall of the mixing box (3).

3. The agricultural fertilizer stirring device according to claim 2, characterized in that: A guide sealing frame (53) is fixedly connected to the top of the inner wall of the sealing cover (54), and the guide sealing frame (53) is located between the sealing cover (54) and the material guiding triangular plate (51). The inner wall of the guide sealing frame (53) is movably sleeved with the outer wall of the hydraulic rod (52) and the middle and upper part of the material guiding triangular plate (51), and the sealing cover (54) is a hemispherical shell as a whole.

4. The agricultural fertilizer stirring device according to claim 1, characterized in that: The stirring assembly (4) comprises a material guide plate (41), the outer wall of the material guide plate (41) being fixedly connected to the upper part of the inner wall of the stirring box (3), the lower surface of the material guide plate (41) being slidably connected to an annular connecting plate (42), the lower surface of the annular connecting plate (42) being fixedly connected to a crushing knife (43), and the lower surface of the central part of the crushing knife (43) being fixedly connected to a connecting stirring plate (45).

5. The agricultural fertilizer stirring device according to claim 4, characterized in that: The inner cavity of the right part of the mixing box (3) is fixedly connected to a motor (48), and the output end of the motor (48) is fixedly connected to a bevel gear (47). The outer wall of the bevel gear (47) is rotatably connected to the inner cavity of the mixing box (3) and the material guide plate (41), respectively. The lower surface of the outer wall of the bevel gear (47) is meshed with an annular bevel gear (46). The outer wall of the lower part of the annular bevel gear (46) is slidably connected to the inner cavity of the material guide plate (41), and the lower surface of the annular bevel gear (46) is fixedly connected to the upper surface of the annular connecting plate (42).

6. The agricultural fertilizer stirring device according to claim 5, characterized in that: Scrapers (44) are fixedly connected to the left and right sides of the outer wall of the annular connecting plate (42), the opposite sides of the two scrapers (44) are respectively overlapped with the inner wall of the mixing box (3), and the opposite sides of the two scrapers (44) are respectively fixedly connected to the left and right sides of the connecting mixing plate (45).

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