Seed cultivation rack

Abstract

The utility model provides a seed cultivation frame, and belongs to the technical field of agriculture. The seed cultivation frame comprises a supporting frame, a driving assembly and a plurality of layers of cultivation frame bodies. The driving wheel and the driven wheel are rotationally installed at the two ends of the supporting frame respectively, the chain is in transmission connection with the driving wheel and the driven wheel, gears are rotationally installed at the upper end of the supporting frame, the gears are meshed with the chain, and a plurality of gears are arranged in the length direction of the supporting frame at equal intervals; the lower end of the multi-layer cultivation frame is clamped with the upper end face of the gear through a clamping structure, and the multi-layer cultivation frame and the gear are arranged in a one-to-one correspondence mode; seeds at dead corners of the multi-layer cultivation rack can be conveniently observed or picked, and the working efficiency is improved; the germination condition of the seeds can be conveniently and comprehensively observed, the cultivation box does not need to be frequently taken out for observation, the risk that the seeds are damaged in the holding process is eliminated, and manpower consumption is reduced.

Description

Technical Field

[0001] The present application relates to the field of agriculture, and in particular, to a seed cultivation rack. Background Art

[0002] At present, seeds are the reproductive bodies unique to gymnosperms and angiosperms, formed by ovules through pollination and fertilization, and generally consist of three parts: seed coat, embryo and endosperm. When seeds are cultivated in a cultivation box, the germination of seeds needs to be observed during the cultivation process;

[0003] Publication date 2024-03-15; Publication (Announcement) No. CN220586972U; A layered seed cultivation rack is disclosed, which relates to the field of agricultural planting technology, and comprises: a bottom plate, a plurality of bolts are provided on the lower surface of the bottom plate, a support leg is arranged around the bottom of the bottom plate, a universal wheel is fixedly installed on the bottom end of the support leg, a brake pad is provided on the surface of the universal wheel, a support column is arranged on the upper surface of the bottom plate, the support column is connected to the bottom plate by bolts, a fixing rod is connected to the right side wall of the support column by bolts, a circular hole is provided in the middle position of the left and right sides of the fixing rod, a slide groove is provided on the surface of the fixing rod, and a cultivation mechanism is provided between the support columns; a water outlet pipe is arranged below the cultivation mechanism, the water outlet pipe is located between the support columns on both sides, a second valve is fixedly connected below the water outlet pipe, a collection box is provided below the second valve, the collection box is located in the center of the upper surface of the bottom plate, and the collection box is movably connected to the bottom plate; this layered seed cultivation rack has a water accumulation collection device, and has the advantages of being easy to pull out and disassemble the cultivation tray;

[0004] The above-mentioned prior art solutions have the following defects: the layered cultivation rack has a limited field of view, which makes it impossible to fully observe the germination of seeds, and frequently taking out the cultivation boxes for viewing increases the risk of damaging the seeds, and frequent taking and placing also consumes manpower. Utility Model Content

[0005] In order to make up for the above shortcomings, the present application provides a seed cultivation rack, which aims to improve the problem that the germination of seeds cannot be fully observed due to the limited field of view of the layered cultivation rack.

[0006] The embodiment of the present application provides a seed cultivation rack, including a support frame, a drive assembly and a multi-layer cultivation rack;

[0007] The driving assembly includes a driving wheel, a driven wheel and a chain. The driving wheel and the driven wheel are rotatably installed on the two ends of the support frame respectively. The chain transmission connects the driving wheel and the driven wheel. A gear is rotatably installed on the upper end of the support frame. The gear is meshed with the chain. A plurality of gears are arranged at equal intervals along the length direction of the support frame. The lower end of the multi-layer cultivation frame is clamped with the upper end face of the gear through a clamping structure, and the multi-layer cultivation frame and the gear are arranged in a one-to-one correspondence.

[0008] In a preferred embodiment of the utility model, the support frame includes a base and a bracket, the bracket is slidably installed on the upper end of the base, an electric push rod is connected between the base and the bracket, and the drive assembly is installed on the upper end surface of the bracket; the bracket is fixed with a first motor, and the drive shaft of the first motor is coaxially fixedly connected or transmission connected with the driving wheel.

[0009] In a preferred embodiment of the utility model, the bracket is fixed with a guide plate, the guide plate is arranged below the gear, a baffle is installed on the side of the guide plate, a mounting hole is opened on the surface of the base, and one end of the guide plate is higher than the other end of the guide plate.

[0010] In a preferred embodiment of the utility model, a material receiving mechanism is installed on one side of the baffle, and the material receiving mechanism includes a material guide hopper and a collecting cylinder. The material guide hopper is slidably installed on the upper end of the baffle, and the collecting cylinder is arranged at the discharge port at the lower end of the material guide hopper.

[0011] In a preferred embodiment of the present invention, a slide rail is installed on the upper end of the baffle, a sliding block is slidably engaged with the surface of the slide rail, and the guide hopper is fixedly connected to the sliding block.

[0012] In a preferred embodiment of the utility model, a clamping block is fixed on the surface of the slider, a clamping groove is opened on the surface of the collecting cylinder, and the clamping groove is clamped and fixed with the clamping block; the guide hopper is inclined, and the collecting cylinder is clamped and fixed on one side of the slider.

[0013] In a preferred embodiment of the utility model, a translation mechanism is installed on one side of the baffle, and the translation mechanism includes a screw rod, a threaded sleeve and a second motor. The screw rod is rotatably installed on the surface of the baffle, the threaded sleeve is threadedly connected to the surface of the screw rod, the threaded sleeve is connected to the guide hopper, and the drive shaft of the second motor is transmission-connected to the screw rod.

[0014] In a preferred embodiment of the present invention, the second motor is fixedly connected to the baffle, a first transmission wheel is mounted on the driving shaft of the second motor, a second transmission wheel is mounted on one end of the screw rod, and the first transmission wheel is meshed with the second transmission wheel.

[0015] Beneficial effects: The present application provides a seed cultivation rack, in which a driving wheel and a driven wheel are rotatably installed at the two ends of a support frame respectively; since the chain transmission connects the driving wheel and the driven wheel, the chain is driven to run by driving the driving wheel to rotate; since the gear installed at the upper end of the support frame is meshed with the chain, the driving wheel indirectly drives multiple gears arranged along the length direction of the support frame to rotate; since the lower end of the multi-layer cultivation rack is clamped with the upper end surface of the gear through a clamping structure, the multi-layer cultivation rack is driven to rotate, which facilitates the observation or picking of seeds in the dead corners of the multi-layer cultivation rack, thereby improving work efficiency; it is convenient to comprehensively observe the germination of seeds, without the need to frequently take out the cultivation box for viewing, eliminating the risk of damaging seeds during holding, and reducing manpower consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of a seed cultivation rack provided in an embodiment of the present application;

[0018] Figure 2 A schematic diagram of the three-dimensional structure of a drive assembly provided in an embodiment of the present application;

[0019] Figure 3 Provided for the implementation of this application Figure 1 Schematic diagram of the three-dimensional structure at A in the middle;

[0020] Figure 4 A schematic diagram of the three-dimensional structure of the back side of the collecting tube provided in the embodiment of the present application;

[0021] Figure 5 A schematic diagram of a coaxially fixed three-dimensional structure of a gear and a boss provided in an embodiment of the present application;

[0022] Figure 6 A schematic diagram of a three-dimensional structure of a boss provided in an embodiment of the present application;

[0023] Figure 7 A schematic diagram of the three-dimensional structure of the limit block provided in an embodiment of the present application.

[0024] In the figure: 100, support frame; 110, base; 111, column; 130, bracket; 131, sliding sleeve; 150, electric push rod; 170, guide plate; 190, baffle; 300, driving assembly; 310, driving wheel; 330, driven wheel; 350, chain; 360, first motor; 370, gear; 390, boss; 391, positioning block; 393, limit block; 395, push block; 397, compression spring; 400, material receiving mechanism; 410, guide hopper; 411, slider; 413, slide rail; 415, block; 430, collecting barrel; 431, slot; 500, multi-layer cultivation rack; 610, screw rod; 630, second motor. DETAILED DESCRIPTION

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0027] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0028] See also Figure 1-Figure 7 The utility model provides a seed cultivation rack, including a support frame 100, a driving assembly 300 and a multi-layer cultivation rack 500;

[0029] The driving assembly 300 includes a driving wheel 310, a driven wheel 330 and a chain 350. The driving wheel 310 and the driven wheel 330 are respectively rotatably installed at the two ends of the support frame 100. The chain 350 transmission connects the driving wheel 310 and the driven wheel 330. A gear 370 is rotatably installed on the upper end of the support frame 100. The gear 370 is meshed with the chain 350. A plurality of gears 370 are arranged at equal intervals along the length direction of the support frame 100. The lower end of the multi-layer cultivation frame 500 is clamped with the upper end surface of the gear 370 through a clamping structure. The multi-layer cultivation frame 500 and the gear 370 are arranged one by one.

[0030] A boss 390 is fixed on the upper end surface of the gear 370, a positioning block 391 is fixed on the boss 390, and a positioning groove that cooperates with the positioning block 391 is opened on the lower surface of the multi-layer cultivation rack 500;

[0031] The side wall of the positioning groove is provided with a limiting groove, and the clamping mechanism includes

[0032] A limit block 393 slidably connected to the boss 390, wherein the limit block 393 is engaged with the limit groove;

[0033] A push block 395 fixedly connected to the limit block 393, one end of the push block 395 slides to observe the side wall of the boss 390;

[0034] A compression spring 397 is used to push the limit block 393 to engage with the slot, one end of the compression spring 397 is fixed to the push block 395 , and the other end of the compression spring 397 is fixed to the inner wall of the boss 390 .

[0035] In a specific embodiment of the present utility model, the support frame 100 includes a base 110 and a bracket 130, the bracket 130 is slidably installed on the upper end of the base 110, an electric push rod 150 is connected between the base 110 and the bracket 130, and the driving assembly 300 is installed on the upper end surface of the bracket 130; the bracket 130 is fixed with a first motor 360, and the driving shaft of the first motor 360 is coaxially fixedly connected or transmission connected with the driving wheel 310.

[0036] A column 111 is fixed to the base 110 , a sliding sleeve 131 is fixed to the bracket 130 , and the lower end of the sliding sleeve 131 is slidably inserted into the column 111 .

[0037] In a specific embodiment of the utility model, the bracket 130 is fixed with a guide plate 170, and the guide plate 170 is arranged below the gear 370. A baffle 190 is installed on the side of the guide plate 170. A mounting hole is opened on the surface of the base 110, and one end of the guide plate 170 is higher than the other end of the guide plate 170.

[0038] The guide plate 170 is fixed at the bottom of the multi-layer cultivation rack 500, and the baffle 190 is fixed at the edge of the guide plate 170 to form a guide groove, which is convenient for collecting the water flowing down from the watering of the mushroom bag and guiding it to be discharged, thereby preventing the water from flowing to the ground and ensuring the cleanliness of the ground;

[0039] In a specific embodiment of the utility model, a material receiving mechanism 400 is installed on one side of the baffle 190, and the material receiving mechanism 400 includes a material guide hopper 410 and a collecting cylinder 430. The material guide hopper 410 is slidably installed on the upper end of the baffle 190, and the collecting cylinder 430 is arranged at the discharge port at the lower end of the material guide hopper 410.

[0040] In a specific embodiment of the present utility model, a slide rail 413 is installed on the upper end of the baffle 190 , a slider 411 is slidably engaged on the surface of the slide rail 413 , and the guide hopper 410 is fixedly connected to the slider 411 .

[0041] In a specific embodiment of the present utility model, a clamping block 415 is fixed on the surface of the slider 411, and a clamping groove 431 is opened on the surface of the collecting cylinder 430, and the clamping groove 431 cooperates with the clamping block 415 to be clamped and fixed; the guide hopper 410 is arranged at an angle, and the collecting cylinder 430 is clamped and fixed on one side of the slider 411.

[0042] In a specific embodiment of the utility model, a translation mechanism is installed on one side of the baffle 190, and the translation mechanism includes a screw rod 610, a threaded sleeve and a second motor 630. The screw rod 610 is rotatably installed on the surface of the baffle 190, the threaded sleeve is threadedly connected to the surface of the screw rod 610, the threaded sleeve is connected to the guide hopper 410, and the driving shaft of the second motor 630 is transmission-connected to the screw rod 610.

[0043] In a specific embodiment of the present utility model, the second motor 630 is fixedly connected to the baffle 190, a first transmission wheel is installed on the driving shaft of the second motor 630, a second transmission wheel is installed on one end of the screw rod 610, and the first transmission wheel is meshed with the second transmission wheel;

[0044] The threaded sleeve is fixedly connected to the slider 411 , and a filter screen is clamped in the middle portion of the collecting cylinder 430 .

[0045] Specifically, the added guide hopper 410 is used to receive the fallen seeds and the fallen seeds are collected through the collecting tube 430, so that the excess seeds or seeds that are spilled outside the multi-layer cultivation rack 500 during the breeding process are collected. The motor is connected to the screw rod 610 for transmission, which drives the screw rod 610 to rotate, so that the screw rod 610 pushes the threaded sleeve to slide, and the threaded sleeve is fixedly connected to the slider 411, which further drives the slider 411 to slide on the surface of the slide rail 413. Since the collecting tube 430 is fixedly connected to the slider 411, it drives the collecting tube 430 to slide, which facilitates the collection of excess seeds in each multi-layer cultivation rack 500.

[0046] The working principle of the seed cultivation rack is as follows: when in use, the driving wheel 310 and the driven wheel 330 are rotatably installed at the two ends of the support frame 100 respectively. Since the chain 350 is connected to the driving wheel 310 and the driven wheel 330, the chain 350 is driven to run by driving the driving wheel 310 to rotate. Since the gear 370 installed on the upper end of the support frame 100 is meshed with the chain 350, the driving wheel 310 indirectly drives the multiple gears 370 arranged along the length direction of the support frame 100 to rotate; since the lower end of the multi-layer cultivation rack 500 is clamped with the upper end surface of the gear 370 through the clamping structure, the multi-layer cultivation rack 500 is driven to rotate, which is convenient for observing or picking seeds in the blind spots of the multi-layer cultivation rack 500, thereby improving work efficiency.

[0047] It should be noted that the specific model specifications of the first motor 360 and the second motor 630 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0048] The power supply and principle of the first motor 360 and the second motor 630 are clear to those skilled in the art and will not be described in detail herein.

[0049] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

Claims

1. A seed cultivation rack, characterized in that: include Support frame (100); A driving assembly (300), the driving assembly (300) comprising a driving wheel (310), a driven wheel (330) and a chain (350), the driving wheel (310) and the driven wheel (330) being rotatably mounted on two ends of the support frame (100), the chain (350) being transmission-connected between the driving wheel (310) and the driven wheel (330), a gear (370) being rotatably mounted on the upper end of the support frame (100), the gear (370 being meshed with the chain (350), and a plurality of gears (370) being arranged at equal intervals along the length direction of the support frame (100); A multi-layer cultivation rack (500), wherein the lower end of the multi-layer cultivation rack (500) is engaged with the upper end surface of the gear (370) via an engaging structure, and the multi-layer cultivation rack (500) and the gear (370) are arranged in a one-to-one correspondence.

2. A seed cultivation rack according to claim 1, characterized in that: The support frame (100) comprises a base (110) and a bracket (130); the bracket (130) is slidably mounted on the upper end of the base (110); an electric push rod (150) is connected between the base (110) and the bracket (130); the drive assembly (300) is mounted on the upper end surface of the bracket (130); a first motor (360) is fixed to the bracket (130); a drive shaft of the first motor (360) is coaxially fixedly connected or transmission-connected with the driving wheel (310).

3. A seed cultivation rack according to claim 2, characterized in that: The bracket (130) is fixed with a guide plate (170), the guide plate (170) is arranged below the gear (370), a baffle (190) is installed on the side of the guide plate (170), a mounting hole is opened on the surface of the base (110), and one end of the guide plate (170) is higher than the other end of the guide plate (170).

4. A seed cultivation rack according to claim 3, characterized in that: A material receiving mechanism (400) is installed on one side of the baffle (190), and the material receiving mechanism (400) comprises a material guide hopper (410) and a collecting cylinder (430). The material guide hopper (410) is slidably installed on the upper end of the baffle (190), and the collecting cylinder (430) is arranged at the material outlet at the lower end of the material guide hopper (410).

5. A seed cultivation rack according to claim 4, characterized in that: A slide rail (413) is installed on the upper end of the baffle (190), a sliding block (411) is slidably engaged on the surface of the slide rail (413), and the guide hopper (410) is fixedly connected to the sliding block (411).

6. A seed cultivation rack according to claim 5, characterized in that: A clamping block (415) is fixed on the surface of the slider (411), a clamping groove (431) is provided on the surface of the collecting cylinder (430), and the clamping groove (431) and the clamping block (415) are fixed by clamping in cooperation; the guide hopper (410) is arranged obliquely, and the collecting cylinder (430) is fixed by clamping on one side of the slider (411).

7. A seed cultivation rack according to claim 4, characterized in that: A translation mechanism is installed on one side of the baffle (190), and the translation mechanism includes a screw rod (610), a threaded sleeve and a second motor (630). The screw rod (610) is rotatably installed on the surface of the baffle (190), the threaded sleeve is threadedly connected to the surface of the screw rod (610), the threaded sleeve is connected to the guide hopper (410), and the driving shaft of the second motor (630) is transmission-connected to the screw rod (610).

8. A seed cultivation rack according to claim 7, characterized in that: The second motor (630) is fixedly connected to the baffle (190), a first transmission wheel is mounted on the driving shaft of the second motor (630), a second transmission wheel is mounted on one end of the screw rod (610), and the first transmission wheel is meshed with the second transmission wheel.

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