Illumination-adjustable cultivation frame for apple seedling cultivation

Abstract

The utility model discloses a kind of illumination adjustable type cultivation frame for apple seedling cultivation, it is related to seedling cultivation technical field, including support, the support side is provided with adjusting mechanism, the adjusting mechanism includes guide component, the side of guide component is equipped with lifting component, the surface of lifting component is equipped with placing mechanism, the placing mechanism includes supporting component, the side of supporting component is provided with self-locking component, the bottom of supporting component is provided with illumination plate.The utility model passes through staff rotation adjusting disc, the meshing of gear rack will be converted into the up-and-down movement of placing mechanism with the rotation of adjusting disc, so that tray can adjust the distance of light source and seedling within a certain range, simultaneously, the self-locking component installed on tray can prevent placing mechanism from sliding down, just need to press down to adjust handle to release self-locking, in addition, illumination plate is connected with tray through T key, when needed, light source can be replaced according to the growth condition of seedling.

Description

Technical Field

[0001] This utility model relates to the field of seedling cultivation technology, specifically to an adjustable light cultivation rack for apple seedling cultivation. Background Technology

[0002] As an important global economic crop, the quality of apple seedling cultivation directly affects subsequent yield and fruit quality. Traditional seedling cultivation methods are limited by natural light conditions (such as seasonal changes, regional differences in light intensity, and weather fluctuations), making it difficult to accurately control the duration, intensity, and spectral distribution of light. This leads to problems such as uneven seedling growth, poor stress resistance, and long cultivation cycles. Therefore, light-based seedling racks are now widely used in agriculture, forestry, and scientific research. The use of light-based seedling racks integrates supplemental lighting, temperature control, and drip irrigation systems, which can ensure the standardized requirements of apple seedling cultivation.

[0003] However, most cultivation racks use fixed layer spacing and angles, and the upper seedbed will block the light of the lower layer. Seedlings will grow too tall or develop poorly due to insufficient light intensity. Although high-power lamps such as sodium lamps have good light efficiency, improper installation distance can easily cause seedling burn. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable light cultivation rack for apple seedling cultivation, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: An adjustable light-controlled cultivation rack for apple seedling cultivation includes a support frame. An adjustment mechanism is provided on the side of the support frame. The adjustment mechanism includes a guide component. A lifting component is installed on one side of the guide component. A placement mechanism is installed on the surface of the lifting component. The placement mechanism includes a support component. A self-locking component is provided on the side of the support component. A light-emitting plate is provided at the bottom of the support component.

[0006] A further improvement of the present invention is that the guiding component includes a guide rail, the two ends of which are fixedly connected to the top and bottom of the bracket, a limiting block is fixedly connected to the outer surface of the guide rail, a buffer pad is fixedly connected to both ends of the limiting block, the inner wall of the buffer pad is fixedly connected to the outer surface of the guide rail, the limiting block is penetrated by the guide rail, and the buffer pad is made of flexible material.

[0007] A further improvement of the present invention is that the lifting component includes a rack, a gear is meshed with the surface of the rack, the side of the rack away from the gear is fixedly connected to a limiting block, the two ends of the rack are fixedly connected to the top and bottom of the bracket, a gear shaft is fixedly connected to the outer surface of the gear, and an adjusting disc is fixedly connected to the end of the gear shaft near the gear.

[0008] A further improvement of the present invention is that: the supporting component includes a tray, sliding blocks are fixedly connected to both sides of the tray, guide holes are provided on the surface of the sliding blocks, the inner wall of the guide holes is slidably connected to the outer surface of the guide rail, a connecting hole is provided on the outer surface of the tray, the inner wall of the connecting hole is rotatably connected to the outer surface of the gear shaft, and a T-groove is provided at the bottom of the tray.

[0009] A further improvement of this utility model is that: the self-locking component includes a pawl, a through hole is provided on the outer surface of the pawl, a pin is rotatably connected to the inner wall of the through hole, a locking rod is provided on the surface of the pawl, a return spring is fixedly connected to the outer surface of the end of the pawl away from the locking rod, a positioning pin is fixedly connected to the end of the return spring away from the pawl, and a lowering handle is fixedly connected to the side surface of the pawl near the gear. The cooperation between the pawl and the return spring enables the gear to have some of the functions of a ratchet.

[0010] A further improvement of this utility model is that: the end of the pin away from the pawl is fixedly connected to the side surface of the tray near the gear; one end of the pawl contacts a positioning rod; the end of the positioning rod away from the pawl is fixedly connected to the surface of the tray; and the end of the positioning post away from the reset spring is fixedly connected to the surface of the tray. Fixing the positioning rod, pin, and positioning post on the tray can reduce redundant structures.

[0011] A further improvement of the present invention is that the illumination panel includes a detachable panel, a T-shaped key is fixedly connected to the side of the detachable panel, the outer surface of the T-shaped key is slidably connected to the inner wall of the T-shaped groove, a lamp holder is fixedly connected to the side surface of the detachable panel away from the T-shaped key, and a lamp tube is snapped onto the outer surface of the lamp holder. The cooperation between the T-shaped key and the T-shaped groove makes the illumination panel easy to disassemble.

[0012] A further improvement of this utility model is that the outer surface of the T-key is slidably connected to the inner surface of the T-groove, and the lamp holders are evenly distributed on the outer surface of the detachable plate.

[0013] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows: 1. This utility model provides an adjustable light cultivation rack for apple seedling cultivation. By having the operator rotate the adjustment disc, the meshing of the gear and rack converts the rotation of the adjustment disc into the up and down movement of the placement mechanism, thereby allowing the tray to adjust the distance between the light source and the seedling within a certain range. At the same time, the self-locking component installed on the tray can prevent the placement mechanism from sliding down when no one is operating it. The operator only needs to press down the adjustment handle while rotating the adjustment disc to lower the placement mechanism. In addition, the light plate is connected to the tray via a T-key, and the light source can be replaced as needed according to the growth of the seedling.

[0014] 2. This utility model provides an adjustable light cultivation rack for apple seedling cultivation. The gear and rack mechanism can adjust the height of the placement mechanism and the light source by rotating the gear and cooperating with the rack, so as to prevent the seedlings from receiving insufficient or excessive light. The limiting blocks fixedly installed on the guide rail can limit the movement range of each placement mechanism, so as to prevent the position of each placement mechanism from changing too much and making adjustment difficult.

[0015] 3. This utility model provides an adjustable light cultivation rack for apple seedling cultivation. The T-shaped groove at the bottom of the tray and the T-shaped key on the surface of the detachable plate can be used to achieve the function of detachment. Different light spectrum types can be replaced according to the growth stage of the seedlings to improve the efficiency of seedling cultivation.

[0016] 4. This utility model provides an adjustable light cultivation rack for apple seedling cultivation. The rotation of the gears causes the position of the placement mechanism to change. The self-locking component can prevent the placement mechanism from sliding down due to weight. The descent of the placement mechanism will cause the gears to rotate. When no one is operating, one end of the pawl abuts against the gear teeth to prevent the gears from rotating. When descent is required, pressing down the descent handle will release the self-locking mechanism. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the external structure of this utility model; Figure 2 This is a three-dimensional structural diagram of the adjustment mechanism of this utility model; Figure 3 This is a three-dimensional structural diagram of the guide component of this utility model; Figure 4 This is a three-dimensional structural diagram of the lifting component of this utility model; Figure 5 This utility model Figure 1 A magnified structural diagram at point A; Figure 6 This is a three-dimensional structural diagram of the storage mechanism of this utility model; Figure 7 This is a three-dimensional structural diagram of the supporting component of this utility model; Figure 8 This is a three-dimensional structural diagram of the self-locking component of this utility model; Figure 9 This is a three-dimensional structural diagram of the light-emitting plate of this utility model.

[0019] In the diagram: 1. Bracket; 2. Adjustment mechanism; 21. Guide component; 211. Guide rail; 212. Limiting block; 213. Buffer pad; 22. Lifting component; 221. Rack; 222. Gear; 223. Gear shaft; 224. Adjustment disc; 3. Storage mechanism; 31. Support component; 311. Tray; 312. Sliding block; 313. Guide hole; 314. Connecting hole; 315. T-slot; 32. Self-locking component; 321. Pin; 322. Claw; 323. Locking rod; 324. Return spring; 325. Positioning post; 326. Lowering handle; 4. Illumination plate; 41. Detachable plate; 42. T-key; 43. Lamp holder; 44. Lamp tube. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Example 1, such as Figures 1 to 9 As shown, this utility model provides an adjustable light cultivation rack for apple seedling cultivation, including a support 1. An adjustment mechanism 2 is provided on the side of the support 1. The adjustment mechanism 2 includes a guide component 21. A lifting component 22 is installed on one side of the guide component 21. A placement mechanism 3 is installed on the surface of the lifting component 22. The placement mechanism 3 includes a support component 31. A self-locking component 32 is provided on the side of the support component 31. A light plate 4 is provided at the bottom of the support component 31. The self-locking component 32 is located on the side of the support component 31 near the lifting component 22. This not only makes the structure more compact and increases the space utilization rate, but also facilitates the cooperation of various components.

[0022] Example 2, as Figures 1 to 9As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the guide component 21 includes a guide rail 211, with both ends of the guide rail 211 fixedly connected to the top and bottom of the bracket 1. A limit block 212 is fixedly connected to the outer surface of the guide rail 211, and buffer pads 213 are fixedly connected to both ends of the limit block 212. The inner wall of the buffer pad 213 is fixedly connected to the outer surface of the guide rail 211. The limit block 212 can divide the guide rail 211 into multiple segments, facilitating space planning. When the tray 311 falls to the limit block 212 due to adjustment errors, the buffer pad 213 can absorb the impact of the fall, thereby better protecting the seedlings. The lifting component 22 includes a rack 221, with a gear 222 meshing with the surface of the rack 221. The side of the rack 221 away from the gear 222 is fixedly connected to the limit block 212. Both ends of the rack 221 are fixedly connected to the top and bottom of the bracket 1, and the outer surface of the gear 222 is fixedly connected to the limit block 212. A gear shaft 223 is connected, and an adjusting disc 224 is fixedly connected to the end of the gear shaft 223 near the gear 222. The meshing of the gear 222 and the rack 221 can effectively transmit power. The gear transmission has a large transmission ratio and can accurately adjust the movement distance. The self-locking component 32 includes a pawl 322. A through hole is opened on the outer surface of the pawl 322. A pin 321 is rotatably connected to the inner wall of the through hole. A locking rod 323 is set on the surface of the pawl 322. A return spring 324 is fixedly connected to the outer surface of the end of the pawl 322 away from the locking rod 323. A positioning pin 325 is fixedly connected to the end of the return spring 324 away from the pawl 322. A lowering handle 326 is fixedly connected to the side surface of the pawl 322 near the gear 222. When descending, the teeth of the gear 222 will be locked by the pawl 322 and the locking rod 323 to prevent the gear 222 from reversing, thus achieving the purpose of self-locking. Pressing down the lowering handle 326 releases the self-locking and allows the gear 222 to descend.

[0023] Example 3, as Figures 1 to 9As shown, based on embodiments 1-2, this utility model provides a technical solution: Preferably, the supporting component 31 includes a tray 311, with sliding blocks 312 fixedly connected to both sides of the tray 311. A guide hole 313 is provided on the surface of the sliding block 312, and the inner wall of the guide hole 313 is slidably connected to the outer surface of the guide rail 211. A connecting hole 314 is provided on the outer surface of the tray 311, and the inner wall of the connecting hole 314 is rotatably connected to the outer surface of the gear shaft 223. A T-slot 315 is provided at the bottom of the tray 311. The end of the pin 321 away from the pawl 322 is fixedly connected to the side of the tray 311 closest to the gear 222. One end of the pawl 322 contacts a locking rod 323. The end of 323 away from the claw 322 is fixedly connected to the surface of the tray 311. The end of the positioning post 325 away from the return spring 324 is fixedly connected to the surface of the tray 311. The self-locking component 32 is set on the tray 311 to reduce redundant structures. The illumination plate 4 includes a detachable plate 41. A T-key 42 is fixedly connected to the side of the detachable plate 41. The outer surface of the T-key 42 is slidably connected to the inner wall of the T-slot 315. A lamp holder 43 is fixedly connected to the side surface of the detachable plate 41 away from the T-key 42. A lamp tube 44 is snapped onto the outer surface of the lamp holder 43. The outer surface of the T-key 42 is slidably connected to the inner surface of the T-slot 315. The lamp holders 43 are evenly distributed on the outer surface of the detachable plate 41.

[0024] The working principle of this adjustable-light cultivation rack for apple seedling cultivation is described in detail below: When in use, the staff adjusts the height of the tray 311 according to the light distance required by the seedlings. The adjustment plate 224 is rotated, which drives the gear 222 to rotate. The gear 222 meshes with the rack 221, and the gear 222 moves along the direction of the rack 221. The tray 311 can move with the gear 222 through the connection of the gear shaft 223. When adjusting, the lowering handle 326 needs to be pressed down to make the other end of the pawl 322 lift up. After the self-locking is released, the gear 222 can rotate freely. At this time, the height of the tray 311 can be lowered. If the seedlings grow to the next stage and need lamps 44 with other spectra, the light plate 4 can be pulled out along the T-slot 315, and the appropriate lamp 44 can be installed according to the needs of the seedlings.

[0025] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An adjustable light cultivation rack for apple seedling cultivation, comprising a support frame (1), characterized in that: The bracket (1) is provided with an adjustment mechanism (2) on its side. The adjustment mechanism (2) includes a guide component (21). A lifting component (22) is installed on one side of the guide component (21). A placement mechanism (3) is installed on the surface of the lifting component (22). The placement mechanism (3) includes a support component (31). A self-locking component (32) is provided on the side of the support component (31). A light-emitting plate (4) is provided at the bottom of the support component (31).

2. The adjustable light cultivation rack for apple seedling cultivation according to claim 1, characterized in that: The guide component (21) includes a guide rail (211), the two ends of which are fixedly connected to the top and bottom of the bracket (1). A limit block (212) is fixedly connected to the outer surface of the guide rail (211), and a buffer pad (213) is fixedly connected to both ends of the limit block (212). The inner wall of the buffer pad (213) is fixedly connected to the outer surface of the guide rail (211).

3. The adjustable light cultivation rack for apple seedling cultivation according to claim 2, characterized in that: The lifting component (22) includes a rack (221), on the surface of which a gear (222) is meshed with the rack (221). The side of the rack (221) away from the gear (222) is fixedly connected to a limiting block (212). The two ends of the rack (221) are fixedly connected to the top and bottom of the bracket (1). A gear shaft (223) is fixedly connected to the outer surface of the gear (222). An adjusting disc (224) is fixedly connected to the end of the gear shaft (223) near the gear (222).

4. The adjustable light cultivation rack for apple seedling cultivation according to claim 3, characterized in that: The supporting component (31) includes a tray (311), with sliding blocks (312) fixedly connected to both sides of the tray (311). The surface of the sliding block (312) is provided with a guide hole (313), the inner wall of the guide hole (313) is slidably connected to the outer surface of the guide rail (211), the outer surface of the tray (311) is provided with a connecting hole (314), the inner wall of the connecting hole (314) is rotatably connected to the outer surface of the gear shaft (223), and the bottom of the tray (311) is provided with a T-slot (315).

5. The adjustable light cultivation rack for apple seedling cultivation according to claim 4, characterized in that: The self-locking component (32) includes a pawl (322), a through hole is provided on the outer surface of the pawl (322), a pin (321) is rotatably connected to the inner wall of the through hole, a locking rod (323) is provided on the surface of the pawl (322), a return spring (324) is fixedly connected to the outer surface of the end of the pawl (322) away from the locking rod (323), a positioning pin (325) is fixedly connected to the end of the return spring (324) away from the pawl (322), and a lowering handle (326) is fixedly connected to the side surface of the pawl (322) near the gear (222).

6. The adjustable light cultivation rack for apple seedling cultivation according to claim 5, characterized in that: The end of the pin (321) away from the pawl (322) is fixedly connected to the side surface of the tray (311) near the gear (222). One end of the pawl (322) contacts the positioning rod (323). The end of the positioning rod (323) away from the pawl (322) is fixedly connected to the surface of the tray (311). The end of the positioning pin (325) away from the return spring (324) is fixedly connected to the surface of the tray (311).

7. The adjustable light cultivation rack for apple seedling cultivation according to claim 6, characterized in that: The illumination panel (4) includes a detachable panel (41), a T-key (42) is fixedly connected to the side of the detachable panel (41), the outer surface of the T-key (42) is slidably connected to the inner wall of the T-groove (315), a lamp holder (43) is fixedly connected to the side surface of the detachable panel (41) away from the T-key (42), and a lamp tube (44) is snapped onto the outer surface of the lamp holder (43).

8. The adjustable light cultivation rack for apple seedling cultivation according to claim 7, characterized in that: The outer surface of the T-key (42) is slidably connected to the inner surface of the T-groove (315), and the lamp holder (43) is evenly distributed on the outer surface of the detachable plate (41).

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