Accurate batching device for preparing seedling substrate

Abstract

The utility model provides an accurate batching device for preparing a seedling substrate, which comprises a bottom plate, a mixing barrel, a fixed plate and a batching mechanism, and is characterized in that the top of the bottom plate is movably connected with the bottom of the mixing barrel, and the top of the bottom plate is fixedly connected with the bottom of the fixed plate. Through the batching mechanism, after different raw materials are added into a batching box, a required batching proportion is input in advance through a control panel, then the raw materials are pumped out in proportion through a material conveying pump, and the raw materials enter a mixing barrel through three material conveying pipes to be continuously mixed and stirred, so that the proportion accuracy of the raw materials is improved, and the proportioning efficiency is improved; when the mixing barrel is stirred or replaced, the electric cylinder stretches out and draws back up and down, the moving plate is driven to move up and down when moving up and down, the top of the moving plate is fixedly connected with the stirring motor, so that the stirring motor is driven to move towards the side away from the mixing barrel, the operation process is simplified, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to a precise batching device for preparing a seedling culture matrix, and belongs to the technical field of seedling culture matrix. Background Art

[0002] Strawberry substrate cultivation refers to the method of growing strawberries in a specific artificial environment using a specific cultivation substrate. Compared with traditional soil cultivation, this method can better control the growth environment and conditions of strawberries, which helps to improve the growth quality and yield of strawberries. Substrate cultivation usually uses peat, vermiculite, perlite and other materials as cultivation substrates. These materials can provide good air circulation and water retention for strawberries, as well as the necessary nutrients. In order to ensure the nutritional needs of strawberries during planting, the strawberry substrate needs to be accurately mixed.

[0003] Authorization announcement number (CN 218249701 U) discloses a precise feed batching device, which relates to the field of feed processing technology, including a hopper, a feeding mixer, a batching scale, an elevator, a silo crusher, a platform, a mixer body and an auger conveyor. A processing component is arranged in the mixer body, and the processing component includes a rotary joint, an electric heating rod is installed on the rotary joint, a heat-conducting rod is connected to the electric heating rod, and an inspection door is connected to the mixer body. The utility model is provided with a batching scale and a processing component, and various roughages are sent into the batching scale one by one through multiple auger conveyors for weighing, thereby increasing the accuracy of the blanks and reducing the proportional error, and then sent into the mixer body for mixing through the elevator. The automatic proportioning has high accuracy and reduces labor costs. At the same time, it is convenient to process the feed to avoid sticking and iron filings during mixing, and ensure the nutrition and safety of the feed, so as to prevent diseases in cows after use caused by incorrect proportions and pollution;

[0004] However, most of the existing proportioning and mixing equipment rely on manual control of the proportioning formula, which may cause certain deviations in the matrix mixing. When mixing and proportioning different matrix raw materials, the mixing barrel needs to be cleaned in advance before operation to prevent residual raw materials from remaining inside, causing the mixed matrix to become unusable. In most proportioning and mixing equipment, the mixture is fixed on the surface of the equipment, which is inconvenient for staff to operate and use when disassembling and cleaning it, increasing the difficulty of cleaning.

[0005] To this end, a precise batching device for preparing seedling culture medium is proposed. Utility Model Content

[0006] In view of this, the utility model provides a precise batching device for preparing a seedling culture medium to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0007] The technical solution of the utility model is achieved as follows: a precise batching device for preparing a seedling matrix, comprising a base plate, a mixing barrel, a fixed plate and a batching mechanism, characterized in that the top of the base plate is movably connected to the bottom of the mixing barrel, the top of the base plate is fixedly connected to the bottom of the fixed plate, the mixing barrel is arranged on the front side of the fixed plate, and the left side of the fixed plate is provided with a batching mechanism, the batching mechanism comprises a batching box, a sealing cover, a feed pump, a connecting plate and a feed pipe, the right side of the connecting plate is fixedly connected to the left side of the fixed plate, the bottom of the connecting plate is fixedly connected to the bottom of the feed pump, the bottom of the feed pump is fixedly connected to the bottom of the batching box, and the top of the batching box is movably connected to the bottom of the sealing cover.

[0008] Further preferably, a lifting mechanism is provided on the front side of the fixed plate, and the lifting mechanism includes a protective plate, an electric cylinder and a movable plate, the rear side of the protective plate is fixedly connected to the front side of the fixed plate, the bottom of the protective plate is fixedly connected to the top of the electric cylinder, the bottom of the electric cylinder is fixedly connected to the top of the movable plate, and the rear side of the movable plate and the protective plate are connected to the front side of the fixed plate.

[0009] Further preferably, a left fixing ring and a right fixing ring are movably connected to the top of the base plate, and positioning blocks are fixedly connected to the outer sides of the left fixing ring and the right fixing ring. A positioning cavity is provided inside the positioning block, and a positioning mechanism is provided inside the positioning cavity. The positioning mechanism includes a moving rod, a connecting rod and a tension spring.

[0010] Further preferably, the bottom of the moving rod passes through the bottom of the positioning block, the bottom of the moving rod passes through the interior of the positioning block, the bottom of the moving rod is fixedly connected to the top of the connecting rod, the bottom of the connecting rod is fixedly connected to the top of the tension spring, the bottom of the tension spring is fixedly connected to the inner wall of the positioning cavity, the tension spring is sleeved on the surface of the connecting rod, the top of the connecting rod is fixedly connected to the bottom of the moving rod, and the bottom of the connecting rod passes through the interior of the bottom plate.

[0011] Further preferably, a fixing groove is provided on the top of the bottom plate, and the connecting rods are in close contact when plugged in.

[0012] Further preferably, a travel groove is opened at the top of the bottom plate, and a travel rod is fixedly connected to the bottom of the left fixing ring and the right fixing ring, and the bottom of the travel rod passes through the interior of the travel groove.

[0013] Further preferably, a rotating motor is fixedly connected to the top of the movable plate, a stirring rod is fixedly connected to the bottom of the rotating motor, and the bottom of the stirring rod penetrates into the interior of the mixing barrel.

[0014] Further preferably, a sliding groove is provided on the front side of the fixed plate, and the left and right sides of the movable plate are movably connected to the inner wall of the sliding groove.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0016] 1. The utility model can add different raw materials to the batching box through the batching mechanism, input the required batching ratio in advance through the control panel, and then extract the raw materials in proportion through the feed pump, and enter the interior of the mixing barrel through three feed pipes to continue mixing and stirring, thereby increasing the accuracy of the ratio and improving the batching efficiency. By setting a lifting mechanism, when the mixing barrel is stirred or replaced, the electric cylinder is used to extend and retract up and down, and the moving plate is driven to move up and down when moving up and down. Since the top of the moving plate is fixedly connected to the stirring motor, the stirring motor is driven to move to the side away from the mixing barrel, thereby simplifying the operation process and increasing its practicality.

[0017] 2. The utility model uses a positioning mechanism. When the mixing barrel needs to be disassembled and cleaned, the moving rod is pulled upward. The moving rod drives the connecting rod to move upward and stretches the tension spring at the same time. After the connecting rod is moved to the inside of the positioning cavity, the mixing barrel can be adjusted as needed, thereby increasing its operational convenience. By setting a fixing groove, it is convenient for the staff to clamp and fix the mixing barrel.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a three-dimensional front view structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of a mixing barrel of the utility model;

[0022] Figure 3 For the utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0023] Figure 4 This is a schematic diagram of the structure of the movable plate of the utility model;

[0024] Figure 5 This is a schematic diagram of the bottom plate structure of the utility model.

[0025] Figure numerals: 1. bottom plate; 2. mixing barrel; 3. fixed plate; 4. dosing mechanism; 401. dosing box; 402. sealing cover; 403. feed pump; 404. connecting plate; 405. feed pipe; 5. lifting mechanism; 501. protective plate; 502. electric cylinder; 503. moving plate; 6. left fixed ring; 7. right fixed ring; 8. positioning block; 9. positioning cavity; 10. positioning mechanism; 1001. moving rod; 1002. connecting rod; 1003. tension spring; 11. fixed groove; 12. travel groove; 13. travel rod; 14. rotating motor; 15. stirring rod; 16. sliding groove. DETAILED DESCRIPTION

[0026] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0027] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5As shown, the embodiment of the utility model provides a precise batching device for preparing a seedling matrix, comprising a bottom plate 1, a mixing barrel 2, a fixing plate 3 and a batching mechanism 4, characterized in that the top of the bottom plate 1 is movably connected to the bottom of the mixing barrel 2, the top of the bottom plate 1 is fixedly connected to the bottom of the fixing plate 3, the mixing barrel 2 is arranged on the front side of the fixing plate 3, and the batching mechanism 4 is arranged on the left side of the fixing plate 3, the batching mechanism 4 comprises a batching box 401, a sealing cover 402, a feed pump 403, a connecting plate 404 and a feed pipe 405, the right side of the connecting plate 404 is fixedly connected to the left side of the fixing plate 3, the bottom of the connecting plate 404 is fixedly connected to the bottom of the feed pump 403, the bottom of the feed pump 403 is fixedly connected to the bottom of the batching box 401, and the top of the batching box 401 is connected to the sealing cover 402 is movably connected to the bottom, and a lifting mechanism 5 is arranged on the front side of the fixed plate 3, the lifting mechanism 5 comprises a protective plate 501, an electric cylinder 502 and a movable plate 503, the rear side of the protective plate 501 is fixedly connected to the front side of the fixed plate 3, the bottom of the protective plate 501 is fixedly connected to the top of the electric cylinder 502, the bottom of the electric cylinder 502 is fixedly connected to the top of the movable plate 503, the rear side of the movable plate 503 and the protective plate 501 are connected to the front side of the fixed plate 3, the top of the movable plate 503 is fixedly connected with a rotating motor 14, the bottom of the rotating motor 14 is fixedly connected with a stirring rod 15, the bottom of the stirring rod 15 passes through the interior of the mixing barrel 2, a sliding groove 16 is opened on the front side of the fixed plate 3, and the left and right sides of the movable plate 503 are movably connected to the inner wall of the sliding groove 16.

[0030] Through the dosing mechanism 4, different raw materials can be added to the dosing box 401, and the required dosing ratio can be input in advance through the control panel. The raw materials are extracted in proportion through the feed pump 403, and enter the interior of the mixing barrel 2 through three feed pipes 405 to continue mixing and stirring, thereby increasing the accuracy of the mixing ratio and improving the dosing efficiency. By setting up a lifting mechanism 5, when the mixing barrel 2 is stirred or replaced, the electric cylinder 502 is used to extend and retract up and down, and the moving plate 503 is driven to move up and down when moving up and down. Since the top of the moving plate 503 is fixedly connected to the rotating motor 14, the rotating motor 14 is driven to move to the side away from the mixing barrel 2.

[0031] Example 2

[0032] In one embodiment, the top of the bottom plate 1 is movably connected with a left fixing ring 6 and a right fixing ring 7, and the outer sides of the left fixing ring 6 and the right fixing ring 7 are fixedly connected with a positioning block 8, and a positioning cavity 9 is provided inside the positioning block 8, and a positioning mechanism 10 is provided inside the positioning cavity 9. The positioning mechanism 10 includes a moving rod 1001, a connecting rod 1002 and a tension spring 1003. The bottom of the moving rod 1001 penetrates to the bottom of the positioning block 8, the bottom of the moving rod 1001 penetrates to the inside of the positioning block 8, the bottom of the moving rod 1001 is fixedly connected to the top of the connecting rod 1002, and the bottom of the connecting rod 1002 It is fixedly connected to the top of the tension spring 1003, and the bottom of the tension spring 1003 is fixedly connected to the inner wall of the positioning cavity 9. The tension spring 1003 is sleeved on the surface of the connecting rod 1002, and the top of the connecting rod 1002 is fixedly connected to the bottom of the moving rod 1001, and the bottom of the connecting rod 1002 passes through the inside of the bottom plate 1. A fixing groove 11 is provided on the top of the bottom plate 1, and the connecting rod 1002 is in close contact when plugged in. A travel groove 12 is provided on the top of the bottom plate 1, and the bottoms of the left fixing ring 6 and the right fixing ring 7 are fixedly connected with a travel rod 13, and the bottom of the travel rod 13 passes through the inside of the travel groove 12.

[0033] Through the positioning mechanism 10, when the mixing barrel 2 needs to be disassembled and cleaned, the moving rod 1001 is pulled upwards, and the moving rod 1001 drives the connecting rod 1002 to move upwards while stretching the tension spring 1003. After the connecting rod 1002 moves to the inside of the positioning cavity 9, the mixing barrel 2 can be adjusted as needed to increase its operational convenience. By setting the fixing groove 11, it is convenient for the staff to clamp and fix the mixing barrel 2.

[0034] When the utility model is working: the required proportion of ingredients is input into the control panel and then started, the raw materials are input into the interior of the mixing barrel 2 through the feed pump 403, and the interior of the mixing barrel 2 is stirred and mixed by the rotating motor 14 on the top of the mixing barrel 2. After the mixing is completed, the moving plate 503 is driven by the electric cylinder 502 to rise according to the moving trajectory provided by the sliding groove 16, and the moving rod 1001 is pulled upward. The moving rod 1001 drives the connecting rod 1002 to move upward while stretching the tension spring 1003. After the connecting rod 1002 moves to the interior of the positioning cavity 9, the positions of the left fixing ring 6 and the right fixing ring 7 can be adjusted. At this time, the mixing barrel 2 can be replaced. After completion, the moving rod 1001 is loosened, and the left fixing ring 6 and the right fixing ring 7 are re-fixed, so that the mixing barrel 2 is stably fixed on the top of the bottom plate 1 to prevent loosening during mixing and stirring.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A precise batching device for preparing a seedling culture medium, characterized in that: The invention comprises a bottom plate (1), a mixing barrel (2), a fixing plate (3) and a batching mechanism (4), characterized in that the top of the bottom plate (1) is movably connected to the bottom of the mixing barrel (2), the top of the bottom plate (1) is fixedly connected to the bottom of the fixing plate (3), the mixing barrel (2) is arranged on the front side of the fixing plate (3), the batching mechanism (4) is arranged on the left side of the fixing plate (3), the batching mechanism (4) comprises a batching box (401), a sealing cover (402), a feed pump (403), a connecting plate (404) and a feed pipe (405), the right side of the connecting plate (404) is fixedly connected to the left side of the fixing plate (3), the bottom of the connecting plate (404) is fixedly connected to the bottom of the feed pump (403), the bottom of the feed pump (403) is fixedly connected to the bottom of the batching box (401), and the top of the batching box (401) is movably connected to the bottom of the sealing cover (402).

2. A precise batching device for preparing a seedling culture medium according to claim 1, characterized in that: A lifting mechanism (5) is provided on the front side of the fixed plate (3), the lifting mechanism (5) comprising a protective plate (501), an electric cylinder (502) and a movable plate (503), the rear side of the protective plate (501) being fixedly connected to the front side of the fixed plate (3), the bottom of the protective plate (501) being fixedly connected to the top of the electric cylinder (502), the bottom of the electric cylinder (502) being fixedly connected to the top of the movable plate (503), and the rear side of the movable plate (503) and the protective plate (501) being connected to the front side of the fixed plate (3).

3. The precise batching device for preparing a seedling culture medium according to claim 1, characterized in that: A left fixing ring (6) and a right fixing ring (7) are movably connected to the top of the bottom plate (1); positioning blocks (8) are fixedly connected to the outer sides of the left fixing ring (6) and the right fixing ring (7); a positioning cavity (9) is provided inside the positioning block (8); a positioning mechanism (10) is provided inside the positioning cavity (9); and the positioning mechanism (10) comprises a moving rod (1001), a connecting rod (1002) and a tension spring (1003).

4. A precise batching device for preparing a seedling culture medium according to claim 3, characterized in that: The bottom of the moving rod (1001) passes through the bottom of the positioning block (8), the bottom of the moving rod (1001) passes through the interior of the positioning block (8), the bottom of the moving rod (1001) is fixedly connected to the top of the connecting rod (1002), the bottom of the connecting rod (1002) is fixedly connected to the top of the tension spring (1003), the bottom of the tension spring (1003) is fixedly connected to the inner wall of the positioning cavity (9), the tension spring (1003) is sleeved on the surface of the connecting rod (1002), the top of the connecting rod (1002) is fixedly connected to the bottom of the moving rod (1001), and the bottom of the connecting rod (1002) passes through the interior of the bottom plate (1).

5. A precise batching device for preparing a seedling culture medium according to claim 4, characterized in that: A fixing groove (11) is provided on the top of the bottom plate (1), and the connecting rod (1002) is in close contact when plugged in.

6. A precise batching device for preparing a seedling culture medium according to claim 3, characterized in that: A travel groove (12) is provided at the top of the bottom plate (1), and a travel rod (13) is fixedly connected to the bottom of the left fixing ring (6) and the right fixing ring (7), and the bottom of the travel rod (13) penetrates into the interior of the travel groove (12).

7. A precise batching device for preparing a seedling culture medium according to claim 2, characterized in that: The top of the movable plate (503) is fixedly connected to a rotating motor (14), the bottom of the rotating motor (14) is fixedly connected to a stirring rod (15), and the bottom of the stirring rod (15) penetrates into the interior of the mixing barrel (2).

8. A precise batching device for preparing a seedling culture medium according to claim 7, characterized in that: A sliding groove (16) is provided on the front side of the fixed plate (3), and the left and right sides of the movable plate (503) are movably connected to the inner wall of the sliding groove (16).

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