Automatic light filling device of solanberry class vegetable seedling LED
Technical Field
The utility model relates to an auxiliary device technical field that grows seedlings especially relates to an automatic light filling device of solanberry class vegetables seedling growing LED.
Background
The seedling culture is a key link in the fruit and vegetable production, and the cultivation of strong seedlings plays a decisive role in the successful cultivation of the fruits and vegetables. Under the low-temperature and low-light conditions of early spring, autumn and winter and the like, the seedlings are weak and sickly, the growth is slow, the high-efficiency cultivation and out-of-season production of the fruits and the vegetables are restricted, and the insufficient illumination becomes the biggest technical problem in seedling cultivation of the fruits and the vegetables. Therefore, the phenomena of plant overgrowth and weak seedlings caused by insufficient illumination in the cultivation environment are improved by adopting artificial supplementary lighting in the production process, and the growth of fruit and vegetable seedlings is promoted. At present, fluorescent lamps, metal halide lamps, incandescent lamps and the like are commonly used as light sources for artificial supplementary lighting, but the traditional light sources have large heat generation and energy consumption and small wave bands for plant utilization. The plant leaves can selectively absorb the light energy with the wavelength of 400-700nm, wherein the photosynthetic efficiency of the blue-violet light band of 420-500nm and the red light band of 620-700nm is the highest. An LED (light emitting diode) is a novel light supplement light source, and the wavelength of the light supplement light source is identical to the spectrum range required by plant growth. By combining the single colors, a spectrum basically consistent with photosynthesis and morphogenesis of various plants can be formed, and the utilization rate of light energy can be improved.
Present light filling device is mostly fixed light filling, and its illuminating surface is mostly fixed, has very big difference for the sunlight in the nature, and the LED lamp of present light filling device uses fixed illumination intensity to shine growing seedlings more, is not conform to the illumination law of nature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic LED light supplementing device for solanberry vegetable seedling culture.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an LED automatic light supplementing device for solanaceous fruit vegetable seedling culture comprises a supporting plate, wherein supporting rods are vertically and fixedly connected to the middle positions of the left side and the right side of the upper surface of the supporting plate, arc-shaped slide rails are fixedly connected to the upper ends of the supporting rods, a shell is sleeved at the middle positions of the arc-shaped slide rails, a first rotating shaft is rotatably connected to the middle position close to the bottom end in the shell, a driving roller is fixedly connected to the first rotating shaft, a second rotating shaft is rotatably connected to the left side and the right side close to the upper end in the shell, driven rollers are fixedly connected to the second rotating shafts, a second motor is fixedly connected to the middle position of the upper end of the shell, a threaded rod is fixedly connected to the output end of the second motor, a blocking frame is connected to the lower end of the threaded rod through the upper end of the shell in a threaded manner, and slide rods, and the sliding rods are in sliding connection with the blocking frame.
As a further description of the above technical solution:
the middle position of the lower end of the front side of the shell is fixedly connected with a first motor, and the output end of the first motor penetrates through the front surface of the shell and is fixedly connected with the first rotating shaft.
As a further description of the above technical solution:
the lower extreme fixedly connected with hemisphere LED lamp of casing, hemisphere LED lamp is a plurality of controllable illumination intensity's LED lamp pearl and constitutes.
As a further description of the above technical solution:
the position that the side is close to left and right sides both ends all inclines to rotate around the inside of casing is connected with the third pivot, and is a plurality of equal fixedly connected with spherical gyro wheel in the third pivot.
As a further description of the above technical solution:
the front side and the rear side of the arc-shaped sliding rail are provided with sliding grooves, and the spherical rollers are respectively in rolling connection with the corresponding sliding grooves.
As a further description of the above technical solution:
the upper end of the arc-shaped slide rail is provided with a toothed groove, the driven rollers are all in rolling connection with the upper surface of the arc-shaped slide rail, and the driving roller is in rolling connection with the lower surface of the arc-shaped slide rail.
The utility model discloses following beneficial effect has:
this automatic light filling device of solanaceous fruit class vegetables seedling growing LED, when using, through the arc slide rail that sets up, the spout, a housing, first motor, the second motor, hemisphere LED lamp, the backup pad, the bracing piece, driven roller, the third pivot, the second pivot, first pivot, initiative gyro wheel, hinder and move the frame, the slide bar, the threaded rod, spherical gyro wheel, the dentate groove, can place the device of growing seedlings in the backup pad, the hemisphere LED lamp of this device can be according to natural light intensity or the illumination intensity threshold value of setting for, the automatic rising light intensity, and the LED lamp can be followed the casing and moved on the arc slide rail, wherein, first motor can drive initiative gyro wheel and rotate, with the passive gyro wheel cooperation of upper end, thereby drive the casing and remove, the inside spherical gyro wheel that sets up of casing can play spacing effect to the casing, thereby make the LED lamp roughly simulate illumination direction in nature.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the connection between the housing and the arc-shaped sliding rail of the present invention;
fig. 3 is an enlarged schematic view of the utility model at a in fig. 2;
fig. 4 is a schematic view of the internal structure of the housing of the present invention;
fig. 5 is a top view of the arc-shaped slide rail of the present invention.
Illustration of the drawings:
1. an arc-shaped slide rail; 2. a chute; 3. a housing; 4. a first motor; 5. a second motor; 6. a hemispherical LED lamp; 7. a support plate; 8. a support bar; 9. a driven roller; 10. a third rotating shaft; 11. a second rotating shaft; 12. a first rotating shaft; 13. a driving roller; 14. a blocking frame; 15. a slide bar; 16. a threaded rod; 17. a spherical roller; 18. a tooth-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: an LED automatic light supplementing device for solanaceous fruit vegetable seedling raising comprises a supporting plate 7, supporting rods 8 are vertically and fixedly connected to the middle positions of the left side and the right side of the upper surface of the supporting plate 7, arc-shaped slide rails 1 are fixedly connected to the upper ends of the supporting rods 8, a shell 3 is sleeved at the middle positions of the arc-shaped slide rails 1, a first rotating shaft 12 is rotatably connected to the middle position close to the bottom end inside the shell 3, a driving roller 13 is fixedly connected to the first rotating shaft 12, a second rotating shaft 11 is rotatably connected to the left side and the right side close to the upper end inside the shell 3, driven rollers 9 are fixedly connected to the second rotating shafts 11, a second motor 5 is fixedly connected to the middle position of the upper end of the shell 3, a threaded rod 16 is fixedly connected to the output end of the second motor 5, a stopping frame 14 is connected to the lower end of the threaded rod 16 through threads of the upper end of, a plurality of slide bars 15 are each slidably connected to the resistance frame 14.
A first motor 4 is fixedly connected to the middle position of the lower end of the front side of the shell 3, the output end of the first motor 4 penetrates through the front surface of the shell 3 and is fixedly connected with a first rotating shaft 12, the first motor 4 rotates to drive a driving roller 13 on the first rotating shaft 12 to rotate, and the driving roller 13 rolls with the lower surface of the arc-shaped slide rail 1 to drive the shell 3 to move; the lower end of the shell 3 is fixedly connected with a hemispherical LED lamp 6, the hemispherical LED lamp 6 is composed of a plurality of LED lamp beads with controllable illumination intensity, and the light intensity can be automatically increased or decreased according to the natural light intensity or a set illumination intensity threshold value; the positions of the front side and the rear side of the interior of the shell 3, which are close to the left end and the right end, are obliquely and rotatably connected with third rotating shafts 10, and a plurality of spherical idler wheels 17 are fixedly connected on the third rotating shafts 10; the middle positions of the front side and the rear side of the arc-shaped sliding rail 1 are respectively provided with a sliding chute 2, a plurality of spherical rollers 17 are respectively in rolling connection with the corresponding sliding chutes 2, and when the shell 3 moves on the sliding rail, the spherical rollers 17 arranged at the front end and the rear end in the shell can roll in the grooves along with the sliding chutes, so that the shell 3 is limited and cannot shake forwards and backwards; the upper end of the arc-shaped slide rail 1 is provided with a dentate groove 18, a plurality of driven rollers 9 are all in rolling connection with the upper surface of the arc-shaped slide rail 1, and a driving roller 13 is in rolling connection with the lower surface of the arc-shaped slide rail 1.
The working principle is as follows: the hemispherical LED lamp 6 of the device can automatically lift the light intensity according to the natural light intensity or the set illumination intensity threshold value, and the LED lamp can move on the arc-shaped slide rail 1 along with the shell 3, wherein, the first motor 4 rotates to drive the driving roller 13 on the first rotating shaft 12 to rotate, the driving roller 13 rolls with the lower surface of the arc-shaped slide rail 1 to drive the shell 3 to move, after moving to a certain distance, the second motor 5 can drive the threaded rod 16 to rotate to drive the blocking frame 14 to move along the slide rod 15 to push the blocking frame 14 to push against the tooth-shaped groove 18 on the arc-shaped slide rail 1, at the moment, the first motor 4 stops rotating, the shell 3 is fixed on the arc-shaped slide rail 1, when moving again, the first motor 4 is started, and the second motor 5 is started to withdraw the blocking frame 14 from the tooth-shaped groove 18 to enable the shell 3 to move again, the spherical roller 17 arranged in the roller shell 3 can limit the shell 3, so that the hemispherical LED lamp 6 roughly simulates the direction of illumination in nature.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.