Light supplementing device for seedling culture

Abstract

The utility model relates to the technical field of seedling culture light supplement, and discloses a light supplement device for seedling culture, which comprises a bottom plate, universal wheels are arranged at the bottom of the bottom plate, an adjusting mechanism is arranged at the top of the bottom plate, the adjusting mechanism comprises an adjusting assembly and an expansion assembly, the adjusting assembly is arranged at the top of the bottom plate, and the expansion assembly is arranged at the bottom of the bottom plate. An expansion assembly is arranged on the back face of the bottom plate and the surface of the adjusting assembly, an angle adjusting mechanism is arranged on the surface of the adjusting assembly, the adjusting assembly comprises an electric sliding rail, the electric sliding rail is fixedly connected to the top of the bottom plate, the position of the lamp holder can be adjusted through the assembly, and the longitudinal position can be adjusted through the electric sliding rail and a control motor. The height of a lamp holder can be changed through a belt wheel, a transmission belt, a mounting plate and a screw rod, so that different irradiation conditions required by the device can be met, and the irradiation position can be changed according to requirements through the assembly, so that different light supplementing growth requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of supplementary lighting for seedling cultivation, in particular to a supplementary lighting device for seedling cultivation. Background Art

[0002] Seedling cultivation means cultivating seedlings. Originally, it refers to cultivating seedlings in nurseries, hotbeds or greenhouses in preparation for transplanting them into the soil for planting. It can also refer to the stage when various organisms are artificially protected when they are small until they can survive independently. As the saying goes, "a strong seedling is halfway to the harvest". Seedling cultivation is a labor-intensive, time-consuming and technical job. During the seedling cultivation process, the seedlings need to be supplemented with light to meet the special light needs of different plants during the seedling cultivation process, so that the seedlings can grow healthily.

[0003] According to a fill-in light device for a seedling shed disclosed on the patent website (authorization announcement number: CN219421663U), "The utility model discloses a fill-in light device for a seedling shed, including an electric telescopic rod, the upper end of which is fixedly connected to a mounting plate, the output end of which is fixedly connected to a conductive disk, and the lower end of which is fixedly connected to a first servo motor. In the utility model, when fill-in light is applied, the height of the fill-in light can be adjusted by the electric telescopic rod, so that the distance between the fill-in light and the seedling can be adjusted according to the growth height of the seedlings at different stages, the fill-in light connection housing can be driven to rotate by the first servo motor, so that the fill-in light can be driven to rotate, the fill-in light can be driven to move along the connection housing by the second servo motor and the screw rod, and the irradiation angle of the fill-in light can be adjusted by the adjustment component, so that the irradiation range of the fill-in light can be increased, so that the seedlings can be filled with light in all directions."

[0004] Based on the above, the applicant believes that there are the following defects:

[0005] The supplementary lighting device for the seedling shed includes an electric telescopic rod, the upper end of which is fixedly connected to a mounting plate, the output end of which is fixedly connected to a conductive disk, and the lower end of which is fixedly connected to a first servo motor. The overall adjustment method of the device is relatively inconvenient, and the device cannot be adjusted accordingly according to the conditions required for seedling cultivation, and cannot meet the lighting environment required for different seedling cultivations. Utility Model Content

[0006] The utility model aims to provide a light supplement device for seedling cultivation to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supplementary light device for seedling cultivation, comprising a bottom plate, a universal wheel is arranged at the bottom of the bottom plate, an adjustment mechanism is arranged at the top of the bottom plate, the adjustment mechanism comprises an adjustment component and an expansion component, the adjustment component is arranged at the top of the bottom plate, the expansion component is arranged at the back of the bottom plate and the surface of the adjustment component, and the surface of the adjustment component is provided with an angle adjustment mechanism;

[0008] The adjusting component comprises an electric slide rail, the electric slide rail is fixedly connected to the top of the base plate, a control motor is arranged at the left rear end of the electric slide rail, a sliding block is slidably connected to the top of the electric slide rail, and the top of the sliding block is fixedly connected to the frame, and slide grooves are opened at the front and rear ends of the frame, a screw is rotatably connected to the inside of the frame, a fixing rod is fixedly connected to the inside of the frame, a sliding block is slidably connected to the surface of the screw and the fixing rod, and an auxiliary sliding block is fixedly connected to the front and back of the sliding block. A pulley is arranged on the top of the frame, a transmission belt is connected to the surface of the pulley for transmission, a motor 1 is arranged on the top of the pulley, and a mounting plate is fixedly connected to the inner side of the sliding block. The position of the lamp holder can be adjusted by the assembly, and the longitudinal position can be adjusted by the electric slide rail and the control motor, so that the seedlings can be irradiated and supplemented with light back and forth. The height of the lamp holder can be changed by the pulley, the transmission belt, the mounting plate and the screw, so as to meet the different irradiation conditions required by the device, and the irradiation position can be changed according to the needs by the assembly, so as to meet the different supplementary light growth needs.

[0009] Preferably, the electric slide rails are provided in two groups, the frames are provided in four groups, the base plates are provided in two groups, and the fixing rod is provided on the right side of the screw rod.

[0010] Preferably, the pulley is fixedly connected to the top of the screw rod, the pulley is rotatably connected to a bottom output end of the motor, and the auxiliary sliding block is slidably connected to the inside of the sliding groove.

[0011] Preferably, four groups of the mounting plates and sliding blocks are provided, and the mounting plates are provided inside the auxiliary sliding blocks.

[0012] Preferably, the expansion component includes a first adjusting rod, the first adjusting rod is fixedly connected to the back side of the base plate, a second adjusting rod is arranged on the right side of the first adjusting rod, a first limiting hole is arranged on the surface of the first adjusting rod and the second adjusting rod, a first limiting bolt is arranged inside the first limiting hole, the adjustment component includes a mounting plate, a third adjusting rod is fixedly connected to the inner side of the mounting plate, a fourth adjusting rod is arranged inside the third adjusting rod, a second limiting hole is arranged on the surfaces of the third adjusting rod and the fourth adjusting rod, a second limiting bolt is arranged inside the second limiting hole, the assembly can adjust the entire device according to the width of the seedling nursery box to be irradiated, so that the device can adapt to seedling boxes of different sizes, further enhancing the lighting efficiency of the device and providing an efficient environment for the growth of seedlings.

[0013] Preferably, the third adjusting rod, the fourth adjusting rod, the second limiting hole and the second limiting bolt are all arranged on the inner side of the mounting plate.

[0014] Preferably, the angle adjustment mechanism includes a mounting frame, the adjustment assembly includes a mounting plate, the mounting frame is fixedly connected to the bottom of the mounting plate, an auxiliary sliding rod is fixedly connected inside the mounting frame, an auxiliary sliding block is slidably connected to the surface of the auxiliary sliding bar, a connecting rod is fixedly connected to the bottom of the auxiliary sliding block, a mounting seat is fixedly connected to the bottom of the connecting rod, a linkage rod is fixedly connected inside the mounting seat, a motor 2 is arranged on the outside of the mounting seat, a rotating block is rotatably connected inside the mounting seat, and an LED lamp holder is fixedly connected to the bottom of the rotating block.

[0015] Preferably, the linkage rod is rotatably connected to the inner output end of the second motor, and eight groups of LED lamp holders are provided.

[0016] Compared with the prior art, the utility model provides a light supplement device for seedling cultivation, which has the following beneficial effects:

[0017] 1. The seedling-raising light-filling device is provided with an adjustment component, by which the position of the lamp holder can be adjusted, and the longitudinal position can be adjusted by an electric slide rail and a control motor, so that the seedlings can be illuminated and lighted back and forth. The height of the lamp holder can be changed by a pulley, a transmission belt, a mounting plate and a screw, so as to meet different illumination conditions required by the device. The illumination position can be changed according to demand through this component, so as to meet different light-filling growth needs.

[0018] 2. The seedling-raising light-filling device is provided with an expansion component, which can adjust the entire device according to the width of the seedling raising box to be irradiated, so that the device can adapt to seedling raising boxes of different sizes, further enhancing the light-filling efficiency of the device and providing an efficient environment for the growth of seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structural adjustment component of the utility model;

[0022] Figure 3 This is a schematic diagram of the screw structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structural expansion assembly of the utility model;

[0024] Figure 5 This is a schematic diagram of the angle adjustment mechanism of the utility model.

[0025] In the figure: 1, bottom plate; 2, universal wheel; 3, adjustment mechanism; 31, adjustment assembly; 311, electric slide rail; 312, control motor; 313, slider; 314, frame; 315, slide groove; 316, screw rod; 3161, fixed rod; 317, sliding block; 318, auxiliary sliding block; 319, pulley; 3101, transmission belt; 3102, motor 1; 3103, mounting plate; 32, expansion assembly; 321, first adjustment Section rod; 322, second adjusting rod; 323, first limiting hole; 324, first limiting bolt; 325, third adjusting rod; 326, fourth adjusting rod; 327, second limiting hole; 328, second limiting bolt; 4, angle adjustment mechanism; 41, mounting frame; 42, auxiliary sliding rod; 43, auxiliary sliding block; 44, connecting rod; 45, mounting seat; 46, linkage rod; 47, motor 2; 48, rotating block; 49, LED lamp holder. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" 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 a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection 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.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-4 A light-filling device for seedling cultivation includes a bottom plate 1, a universal wheel 2 is arranged at the bottom of the bottom plate 1, an adjustment mechanism 3 is arranged at the top of the bottom plate 1, the adjustment mechanism 3 includes an adjustment component 31 and an expansion component 32, the adjustment component 31 is arranged at the top of the bottom plate 1, the expansion component 32 is arranged on the back of the bottom plate 1 and the surface of the adjustment component 31, and an angle adjustment mechanism 4 is arranged on the surface of the adjustment component 31;

[0031] The adjustment component 31 includes an electric slide rail 311, which is fixedly connected to the top of the bottom plate 1. A control motor 312 is provided at the left rear end of the electric slide rail 311. A slider 313 is slidably connected to the top of the electric slide rail 311. A frame 314 is fixedly connected to the top of the slider 313. Slide grooves 315 are provided at both the front and rear ends of the frame 314. A screw rod 316 is rotatably connected to the inside of the frame 314. A fixed rod 3161 is fixedly connected to the inside of the frame 314. A sliding block 317 is slidably connected to the surface of the screw rod 316 and the fixed rod 3161. Auxiliary sliding blocks 318 are fixedly connected to the front and back of the sliding block 317. A belt is provided on the top of the frame 314. The pulley 319 has a transmission belt 3101 connected to the surface of the pulley 319, a motor 3102 is arranged on the top of the pulley 319, and a mounting plate 3103 is fixedly connected to the inner side of the sliding block 317. The position of the lamp holder can be adjusted through the assembly, and the longitudinal position can be adjusted through the electric slide rail 311 and the control motor 312, so that the seedlings can be illuminated back and forth for supplementary light. The height of the lamp holder can be changed through the pulley 319, the transmission belt 3101, the mounting plate 3103 and the screw 316, so as to meet the different illumination conditions required by the device. The illumination position can be changed according to the needs through the assembly, so as to meet different supplementary light growth needs;

[0032] The electric slide rails 311 are provided with two groups, the frame 314 is provided with four groups, the bottom plate 1 is provided with two groups, and the fixing rod 3161 is provided on the right side of the screw rod 316;

[0033] The pulley 319 is fixedly connected to the top of the screw rod 316, the pulley 319 is rotatably connected to the bottom output end of the motor 1 3102, and the auxiliary sliding block 318 is slidably connected to the inside of the slide groove 315;

[0034] There are four sets of mounting plates 3103 and sliding blocks 317, and the mounting plates 3103 are arranged inside the auxiliary sliding blocks 318;

[0035] The expansion component 32 includes a first adjusting rod 321, the first adjusting rod 321 is fixedly connected to the back side of the bottom plate 1, a second adjusting rod 322 is arranged on the right side of the first adjusting rod 321, a first limiting hole 323 is arranged on the surface of the first adjusting rod 321 and the second adjusting rod 322, a first limiting bolt 324 is arranged inside the first limiting hole 323, the adjustment component 31 includes a mounting plate 3103, a third adjusting rod 325 is fixedly connected to the inner side of the mounting plate 3103, a fourth adjusting rod 326 is arranged inside the third adjusting rod 325, a second limiting hole 327 is arranged on the surface of the third adjusting rod 325 and the fourth adjusting rod 326, a second limiting hole 327 is arranged inside the second limiting bolt 328, the component can adjust the device as a whole according to the width of the seedling nursery box to be irradiated, so that the device can adapt to nursery boxes of different sizes, further enhance the light supplement efficiency of the device, and provide an efficient environment for the growth of seedlings;

[0036] The third adjusting rod 325 , the fourth adjusting rod 326 , the second limiting hole 327 and the second limiting bolt 328 are all disposed on the inner side of the mounting plate 3103 .

[0037] Embodiment 2

[0038] See also Figure 1-5 , and on the basis of the first embodiment, the angle adjustment mechanism 4 further comprises a mounting frame 41, the adjustment assembly 31 comprises a mounting plate 3103, the mounting frame 41 is fixedly connected to the bottom of the mounting plate 3103, an auxiliary sliding rod 42 is fixedly connected inside the mounting frame 41, an auxiliary sliding block 43 is slidably connected on the surface of the auxiliary sliding rod 42, a connecting rod 44 is fixedly connected to the bottom of the auxiliary sliding block 43, a mounting seat 45 is fixedly connected to the bottom of the connecting rod 44, a linkage rod 46 is fixedly connected inside the mounting seat 45, a motor 2 47 is arranged outside the mounting seat 45, a rotating block 48 is rotatably connected inside the mounting seat 45, and an LED lamp holder 49 is fixedly connected to the bottom of the rotating block 48;

[0039] The linkage rod 46 is rotatably connected to the inner output end of the second motor 47 , and eight groups of LED lamp holders 49 are provided.

[0040] In actual operation, when the device is used, the first adjusting rod 321, the second adjusting rod 322, the third adjusting rod 325, and the fourth adjusting rod 326 are pulled to expand the device, and the first limiting bolt 324 and the second limiting bolt 328 are placed in the first limiting hole 323 and the second limiting hole 327 for limiting. The device is expanded to the same width as the seedling box that needs to be supplemented with light, and then the device is moved to the corresponding position, and the device is started, and the electric slide rail 311 is driven to work by controlling the motor 312, so that the device can illuminate the seedlings evenly. All seedlings are illuminated, and the pulley 319 is driven to rotate by the motor 1 3102. The pulley 319 drives the two sets of screws 316 to rotate through the transmission belt 3101, thereby driving the sliding block 317 to move up and down, thereby changing the irradiation height of the angle adjustment mechanism 4 to adapt to different irradiation conditions. Under the irradiation condition, the linkage rod 46 can be driven to rotate by the motor 2 47, thereby changing the angle of the rotating block 48, and different irradiation angles can be generated through the LED lamp holder 49. This component can meet the special lighting needs of different plants during the seedling cultivation process.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A light supplement device for seedling cultivation, comprising a bottom plate (1), characterized in that: The bottom of the base plate (1) is provided with a universal wheel (2); the top of the base plate (1) is provided with an adjustment mechanism (3); the adjustment mechanism (3) comprises an adjustment component (31) and an expansion component (32); the adjustment component (31) is provided on the top of the base plate (1); the expansion component (32) is provided on the back of the base plate (1) and on the surface of the adjustment component (31); and the surface of the adjustment component (31) is provided with an angle adjustment mechanism (4); The adjustment assembly (31) comprises an electric slide rail (311), the electric slide rail (311) is fixedly connected to the top of the base plate (1), a control motor (312) is arranged at the left rear end of the electric slide rail (311), a slider (313) is slidably connected to the top of the electric slide rail (311), a frame (314) is fixedly connected to the top of the slider (313), a slide groove (315) is provided at both the front and rear ends of the frame (314), a screw rod (316) is rotatably connected to the frame (314), and the frame (314) is provided with a plurality of screw rods (316) for rotation. ) is fixedly connected to a fixed rod (3161) inside, a sliding block (317) is slidably connected to the surface of the screw rod (316) and the fixed rod (3161), the front and back sides of the sliding block (317) are fixedly connected to auxiliary sliding blocks (318), a pulley (319) is arranged on the top of the frame (314), a transmission belt (3101) is transmission-connected to the surface of the pulley (319), a motor 1 (3102) is arranged on the top of the pulley (319), and a mounting plate (3103) is fixedly connected to the inside of the sliding block (317).

2. A light supplement device for seedling cultivation according to claim 1, characterized in that: The electric slide rails (311) are provided in two groups, the frame (314) is provided in four groups, the bottom plate (1) is provided in two groups, and the fixing rod (3161) is provided on the right side of the screw rod (316).

3. A light supplement device for seedling cultivation according to claim 1, characterized in that: The pulley (319) is fixedly connected to the top of the screw rod (316), the pulley (319) is rotatably connected to the bottom output end of the motor 1 (3102), and the auxiliary sliding block (318) is slidably connected to the inside of the sliding groove (315).

4. A light supplement device for seedling cultivation according to claim 1, characterized in that: Four groups of the mounting plates (3103) and the sliding blocks (317) are provided, and the mounting plates (3103) are provided inside the auxiliary sliding blocks (318).

5. A light supplement device for seedling cultivation according to claim 1, characterized in that: The expansion assembly (32) comprises a first adjustment rod (321), the first adjustment rod (321) is fixedly connected to the back side of the bottom plate (1), a second adjustment rod (322) is arranged on the right side of the first adjustment rod (321), a first limiting hole (323) is arranged on the surface of the first adjustment rod (321) and the second adjustment rod (322), a first limiting bolt (324) is arranged inside the first limiting hole (323), the adjustment assembly (31) comprises a mounting plate (3103), a third adjustment rod (325) is fixedly connected to the inner side of the mounting plate (3103), a fourth adjustment rod (326) is arranged on the inner side of the third adjustment rod (325), a second limiting hole (327) is arranged on the surface of the third adjustment rod (325) and the fourth adjustment rod (326), a second limiting hole (327) is arranged on the surface of the third adjustment rod (325) and the fourth adjustment rod (326), a second limiting bolt (328) is arranged inside the second limiting hole (327).

6. A light supplement device for seedling cultivation according to claim 5, characterized in that: The third adjustment rod (325), the fourth adjustment rod (326), the second limiting hole (327) and the second limiting bolt (328) are all arranged on the inner side of the mounting plate (3103).

7. A light supplement device for seedling cultivation according to claim 1, characterized in that: The angle adjustment mechanism (4) comprises a mounting frame (41), the adjustment assembly (31) comprises a mounting plate (3103), the mounting frame (41) is fixedly connected to the bottom of the mounting plate (3103), an auxiliary sliding rod (42) is fixedly connected inside the mounting frame (41), an auxiliary sliding block (43) is slidably connected to the surface of the auxiliary sliding rod (42), a connecting rod (44) is fixedly connected to the bottom of the auxiliary sliding block (43), a mounting seat (45) is fixedly connected to the bottom of the connecting rod (44), a linkage rod (46) is fixedly connected to the inside of the mounting seat (45), a second motor (47) is arranged on the outside of the mounting seat (45), a rotating block (48) is rotatably connected to the inside of the mounting seat (45), and an LED lamp holder (49) is fixedly connected to the bottom of the rotating block (48).

8. A light supplement device for raising seedlings according to claim 7, characterized in that: The linkage rod (46) is rotatably connected to the inner output end of the second motor (47), and eight groups of LED lamp holders (49) are provided.

Images