Nutrient soil blending device

Abstract

The utility model relates to the technical field of garden nursery stock cultivation, and discloses a nutrient soil blending device which comprises a blending barrel, a screening mechanism and a bottom shell, a screening box is fixedly arranged at the upper end of the blending barrel, the screening mechanism is arranged in the screening box, and a fixing plate is fixedly arranged at the lower position of the front end of the bottom shell. A threaded rod is arranged in the fixing plate in a threaded and sleeved mode, a telescopic rod is fixedly arranged on the inner bottom face of the bottom shell, a plurality of stirring rods are fixedly arranged on the lower portions of the two sides of the telescopic rod, scraping plates are fixedly arranged on the lower portions of the two sides of the telescopic rod, and a third bevel gear is fixedly arranged at the upper end of the telescopic rod; and a supporting plate is fixedly arranged at the upper part of one side of the blending barrel. According to the device, soil can be screened and gravel blocks can be filtered out during nutrient soil blending, the quality of nutrient soil can be improved, the stirring rod in the device can be conveniently exposed and conveniently cleaned, and the device is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of garden nursery stock cultivation especially relates to a nutrient soil blending device. BACKGROUND

[0002] Nutrient soil is a specially prepared soil designed to provide optimal growing conditions for plants. It is usually mixed from a variety of ingredients, including organic matter, fertilizers, water-retaining agents, and other amendments, to enhance the fertility, structure, and water-holding capacity of the soil. Nutrient soil blending devices are specially designed equipment for mixing and blending nutrient soil, aiming to ensure that the various ingredients in the nutrient soil are uniformly mixed in the predetermined proportions, thereby providing the best growing environment for plants.

[0003] The existing nutrient soil blending device mostly stirs various materials together directly, does not have the function of filtering and screening the soil, and some gravel blocks exist in the soil, which will affect the blending quality of the nutrient soil, and soil will adhere to the inside of the device during the blending of the nutrient soil, and the stirring structure arranged in the device is not convenient to take out for cleaning. Therefore, the technical personnel in the art provides a nutrient soil blending device to solve the problems in the background art. SUMMARY

[0004] The utility model discloses a kind of nutrient soil blending devices to solve the problems in the background art, the device can be screened between nutrient soil blending to soil, filter out gravel block, can improve the quality of nutrient soil, and can conveniently expose the stirring rod inside the device to facilitate cleaning, convenient to use.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A nutrient soil blending device, comprising a blending barrel, a screening mechanism and a bottom shell, the blending barrel is fixedly provided with a screening box at the upper end, the screening mechanism is arranged inside the screening box, the bottom shell is fixedly provided with a fixed plate at the lower front end, the fixed plate is internally threadedly sleeved with a screw rod, the bottom shell is fixedly provided with a telescopic rod on the inner bottom surface, a plurality of stirring rods are fixedly arranged at the lower sides of the telescopic rod, a scraper is fixedly arranged at the lower sides of the telescopic rod, a No. 3 bevel gear is fixedly arranged at the upper end of the telescopic rod, a support plate is fixedly arranged at the upper side of one side of the blending barrel, a motor is fixedly arranged at the upper end of the support plate, a rotating shaft is fixedly arranged at the output end of the motor, a No. 2 bevel gear is fixedly arranged at one end of the rotating shaft, and a fixed ring is fixedly sleeved around the blending barrel.

[0007] The screening mechanism includes a fixed frame and a cam, the fixed frame is fixedly provided with a screen on the inner bottom surface, a connecting rod is fixedly arranged at the middle of the other side of the fixed frame, springs are movably arranged on the connecting rod, a round plate is fixedly arranged at one end of the connecting rod, a rotating rod is fixedly arranged at the lower end of the cam, a sleeve is rotatably arranged on the rotating rod, and a fourth bevel gear is fixedly arranged at the lower end of the rotating rod.

[0008] Further, a solution tank is fixedly arranged at the front end of the screening box, a liquid outlet pipe is fixedly arranged at the lower end of the solution tank, the liquid outlet pipe penetrates the inside of the adjusting barrel, and the liquid outlet pipe is provided with a valve.

[0009] Further, a plurality of supporting legs are fixedly arranged on the fixed ring, a bottom plate is fixedly arranged at the lower end of the supporting legs, the screw rod is rotatably arranged on the upper end of the bottom plate, and a feeding hopper is fixedly arranged at the upper end of the screening box.

[0010] Further, a discharge pipe is fixedly arranged at the lower end of the bottom shell, the discharge pipe is movably arranged on the cover, and the second bevel gear and the third bevel gear are movably arranged on the protection box.

[0011] Further, the second bevel gear and the third bevel gear are movably arranged, a first bevel gear is movably arranged on the side of the rotating shaft close to the motor, and the first bevel gear and the fourth bevel gear are movably arranged.

[0012] Further, a discharge cylinder is fixedly arranged at the lower side of the fixed frame, one end of the discharge cylinder penetrates the screening box, and one end of the spring is fixedly arranged on the inner wall of one side of the screening box.

[0013] Further, a buckle female buckle is fixedly arranged at the upper side of the bottom shell, and a buckle male buckle is fixedly arranged at the lower side of the fixed ring.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1、 the utility model discloses a kind of nutrient soil adjusting devices, by setting screening mechanism, soil is placed in fixed frame, motor is started due to the meshing arrangement of first bevel gear and fourth bevel gear, so that rotating rod drives cam rotation, cam is pushed to round plate when rotating, simultaneously, spring will drive fixed frame reset, so that fixed frame can reciprocate, soil is screened by screen, some broken stones can be discharged from discharge cylinder through inclined screen, so as to play the role of screening filtration, improve the quality of nutrient soil.

[0016] 2, the utility model discloses a kind of nutrient soil blending devices, by bottom shell is equipped in the lower side of blending barrel, bottom shell inner bottom is fixedly provided with telescopic rod, when blending nutrient soil, motor drives rotating shaft rotation, since the meshing of second bevel gear and third bevel gear can drive telescopic rod and stirring rod to stir nutrient soil, after blending is completed, it can be discharged through discharge pipe, the buckle of both sides can be opened, bottom shell is lowered by rotating screw, telescopic rod is lengthened in the process of bottom shell lowering, stirring rod is exposed to facilitate cleaning, convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 it is the axonometric view of the utility model

[0018] Figure 2 it is the axonometric view of the bottom shell opening state of the utility model;

[0019] Figure 3 it is the axonometric view of the utility model's vertical section;

[0020] Figure 4 it is the axonometric view of the bottom shell of the utility model;

[0021] Figure 5 it is the axonometric view of the screening mechanism of the utility model.

[0022] Legend:

[0023] 1, blending barrel;2, screening mechanism;3, motor;4, support plate;5, screening box;6, feed hopper;7, solution tank;8, liquid outlet pipe;9, fixed ring;10, support leg;11, screw;12, fixed plate;13, bottom plate;14, bottom shell;15, discharge pipe;16, telescopic rod;17, stirring rod;18, scraper;19, protection box;20, first bevel gear;21, rotating shaft;22, second bevel gear;23, third bevel gear;201, fixed frame;202, screen;203, connecting rod;204, spring;205, round plate;206, cam;207, rotating rod;208, sleeve;209, fourth bevel gear;210, discharge cylinder. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Reference Figures 1-4 , the utility model provides an embodiment:

[0026] A nutrient soil blending device, including a blending barrel 1, a screening mechanism 2 and a bottom shell 14, the upper end of the blending barrel 1 is fixedly provided with a screening box 5, the screening mechanism 2 is arranged inside the screening box 5, the lower end of the front of the bottom shell 14 is fixedly provided with a fixed plate 12, the inside of the fixed plate 12 is threadedly sleeved with a screw rod 11, the inner bottom surface of the bottom shell 14 is fixedly provided with an extension rod 16, a plurality of stirring rods 17 are fixedly arranged at the lower sides of the two sides of the extension rod 16, a scraper 18 is fixedly arranged at the lower sides of the two sides of the extension rod 16, a No. 3 bevel gear 23 is fixedly arranged at the upper end of the extension rod 16, a support plate 4 is fixedly arranged at the upper side of one side of the blending barrel 1, a motor 3 is fixedly arranged at the upper end of the support plate 4, a rotating shaft 21 is fixedly arranged at the output end of the motor 3, a No. 2 bevel gear 22 is fixedly arranged at one end of the rotating shaft 21, and a fixed ring 9 is fixedly sleeved around the blending barrel 1;

[0027] A solution tank 7 is fixedly arranged at the front end of the screening box 5, a liquid outlet pipe 8 is fixedly arranged at the lower end of the solution tank 7, the lower end of the liquid outlet pipe 8 penetrates the inside of the blending barrel 1, the pipe body of the liquid outlet pipe 8 is provided with a valve, a plurality of supporting legs 10 are fixedly arranged around the fixed ring 9, a bottom plate 13 is fixedly arranged at the lower end of the supporting legs 10, the lower end of the screw rod 11 is rotatably arranged at the upper end of the bottom plate 13, a feeding hopper 6 is fixedly arranged at the upper end of the screening box 5, a discharge pipe 15 is fixedly arranged at one side of the lower end of the bottom shell 14, the discharge pipe 15 is sleeved with a cover body, the No. 2 bevel gear 22 and the No. 3 bevel gear 23 are sleeved with a protection box 19, the No. 2 bevel gear 22 and the No. 3 bevel gear 23 are meshingly arranged, a No. 1 bevel gear 20 is fixedly sleeved around one side of the rotating shaft 21 close to the motor 3, and the No. 1 bevel gear 20 and a No. 4 bevel gear 209 are meshingly arranged

[0028] Specifically, the fixed plate 12 is arranged, and the fixed plate 12 and the screw rod 11 are threadedly sleeved, the fixed plate 12 drives the bottom shell 14 to move downward by rotating the screw rod 11, the extension rod 16 is pulled to elongate when the bottom shell 14 moves downward, the stirring rods 17 are exposed after the bottom shell 14 moves downward for convenient cleaning, the nutrient soil is stirred by the stirring rods 17 to make the mixing more uniform, the soil on the inner bottom surface of the bottom shell 14 is scraped off by the scraper 18, so that the nutrient soil is conveniently discharged from the discharge pipe 15, the rotating shaft 21 drives the extension rod 16 to rotate by arranging the No. 2 bevel gear 22 and the No. 3 bevel gear 23 to be meshingly arranged, the liquid is arranged to enter the inside of the blending barrel 1 by opening the liquid outlet pipe 8 of the solution tank 7, the device is supported by arranging the supporting legs 10, the bottom shell 14 has a space to move downward, the No. 2 bevel gear 22 and the No. 3 bevel gear 23 are protected by arranging the protection box 19, and the upper end of the protection box 19 is inclined on both sides, so that the soil cannot be accumulated on the protection box 19.

[0029] Refer to Figure 3 , Figure 5, the screening mechanism 2 includes a fixed frame 201 and a cam 206, the fixed frame 201 is fixedly provided with a screen 202 on the inner bottom surface, a connecting rod 203 is fixedly arranged at the middle of the other side of the fixed frame 201, a spring 204 is movably sleeved on the connecting rod 203, a round plate 205 is fixedly arranged at one end of the connecting rod 203, a rotating rod 207 is fixedly arranged at the lower end of the cam 206, a sleeve 208 is rotatably arranged on the rotating rod 207, and a fourth bevel gear 209 is fixedly arranged at the lower end of the rotating rod 207;

[0030] A discharge cylinder 210 is fixedly arranged at the lower side of the fixed frame 201, one end of the discharge cylinder 210 penetrates the screening box 5, one end of the spring 204 is fixedly arranged on the inner wall of one side of the screening box 5, buckle female buckles are fixedly arranged at the upper sides of the two sides of the bottom shell 14, and buckle male buckles are fixedly arranged at the lower sides of the two sides of the fixed ring 9.

[0031] Specifically, the screening mechanism 2 is arranged in the screening box 5, the fixed frame 201 is slidingly arranged at the front and rear inner walls of the screening box 5, which can support the fixed frame 201 without affecting the reciprocating movement of the fixed frame 201, the cam 206 and the round plate 205 are arranged, when the rotating rod 207 drives the cam 206 to rotate, the protruding part can push the round plate 205, then the protruding part is turned away, the spring 204 drives the fixed frame 201 to reset, the reciprocating movement of the fixed frame 201 can vibrate and screen the soil, and the buckle female buckles and the buckle male buckles are arranged, so that the bottom shell 14 is connected with the blending barrel 1.

[0032] Working principle: when the device is in use, the soil is put into the screening mechanism 2, the motor 3 is started, the motor 3 drives the rotating shaft 21 to rotate, the first bevel gear 20 and the fourth bevel gear 209 are meshingly arranged, so that the rotating rod 207 rotates, the rotating rod 207 drives the cam 206 to rotate, the cam 206 pushes the round plate 205 when rotating, and the spring 204 drives the fixed frame 201 to reset, so that the fixed frame 201 can reciprocate, the soil is screened through the screen 202, some gravel can be discharged from the discharge cylinder 210 through the inclined screen 202, the screened soil falls into the blending barrel 1 through the screen 202, the nutrient solution can be introduced into the blending barrel 1 by opening the liquid outlet pipe 8, when the motor 3 drives the rotating shaft 21 to rotate, the second bevel gear 22 and the third bevel gear 23 are meshingly arranged, so that the telescopic rod 16 rotates, and the stirring rod 17 stirs the soil;

[0033] After the blending is completed, the nutrient soil is discharged by opening the discharge pipe 15, the buckles on the two sides are opened, the bottom shell 14 is lowered by rotating the screw rod 11, the telescopic rod 16 is elongated in the process of lowering the bottom shell 14, and the stirring rod 17 is exposed to facilitate cleaning.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A nutrient soil blending apparatus comprising a blending barrel (1), a screening mechanism (2) and a base housing (14), characterized in that: The upper end of the preparation barrel (1) is fixedly provided with a screening box (5), the screening mechanism (2) is arranged in the screening box (5), the front end of the bottom shell (14) is fixedly provided with a fixed plate (12) at the lower part, a screw rod (11) is threadedly sleeved in the fixed plate (12), a telescopic rod (16) is fixedly arranged on the inner bottom surface of the bottom shell (14), a plurality of stirring rods (17) are fixedly arranged at the lower parts of the two sides of the telescopic rod (16), a scraper (18) is fixedly arranged at the lower parts of the two sides of the telescopic rod (16), a third bevel gear (23) is fixedly arranged on the upper end of the telescopic rod (16), a supporting plate (4) is fixedly arranged on one side of the preparation barrel (1) at the upper part, a motor (3) is fixedly arranged on the upper end of the supporting plate (4), a rotating shaft (21) is fixedly arranged on the output end of the motor (3), a second bevel gear (22) is fixedly arranged on one end of the rotating shaft (21), and a fixed ring (9) is fixedly sleeved on the periphery of the preparation barrel (1). The screening mechanism (2) comprises a fixed frame (201) and a cam (206), a screen (202) is fixedly arranged on the inner bottom surface of the fixed frame (201), a connecting rod (203) is fixedly arranged at the middle of the other side of the fixed frame (201), a spring (204) is movably sleeved on the periphery of the connecting rod (203), a circular plate (205) is fixedly arranged on one end of the connecting rod (203), and a rotating rod (207) is fixedly arranged at the lower end of the cam (206). The rotating rod (207) is rotatably provided with a sleeve (208) on the periphery, and a fourth bevel gear (209) is fixedly arranged at the lower end of the rotating rod (207).

2. A nutrient soil blending apparatus as claimed in claim 1, wherein: The front end of the screening box (5) is fixedly provided with a solution tank (7), the lower end of the solution tank (7) is fixedly provided with a liquid outlet pipe (8), the lower end of the liquid outlet pipe (8) penetrates the inside of the preparation barrel (1), and the pipe body of the liquid outlet pipe (8) is provided with a valve.

3. The nutrient soil blending apparatus of claim 1, wherein: A plurality of supporting legs (10) are fixedly arranged on the periphery of the fixed ring (9), a bottom plate (13) is fixedly arranged at the lower end of the supporting legs (10), the screw rod (11) is rotatably arranged on the upper end of the bottom plate (13), and a feeding hopper (6) is fixedly arranged on the upper end of the screening box (5).

4. The nutrient soil blending apparatus of claim 1, wherein: A discharge pipe (15) is fixedly arranged at one side of the lower end of the bottom shell (14), the discharge pipe (15) is sleeved with a cover body on the periphery, the second bevel gear (22) and the third bevel gear (23) are sleeved with a protection box (19) on the periphery.

5. The nutrient soil blending apparatus of claim 1, wherein: The second bevel gear (22) and the third bevel gear (23) are meshingly arranged, a first bevel gear (20) is fixedly sleeved on one side of the rotating shaft (21) on the periphery, and the first bevel gear (20) and the fourth bevel gear (209) are meshingly arranged.

6. The nutrient soil blending apparatus of claim 1, wherein: A discharging cylinder (210) is fixedly arranged at the lower part of one side of the fixed frame (201), one end of the discharging cylinder (210) penetrates the screening box (5), and one end of the spring (204) is fixedly arranged on the inner wall of one side of the screening box (5).

7. The nutrient soil blending apparatus of claim 1, wherein: Buckle sub-buckles are fixedly arranged at the upper parts of the two sides of the bottom shell (14), and buckle female buckles are fixedly arranged at the lower parts of the two sides of the fixed ring (9).

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