CN219829769U - Automatic lifting plant illumination test frame - Google Patents
Automatic lifting plant illumination test frame Download PDFInfo
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- CN219829769U CN219829769U CN202320920141.XU CN202320920141U CN219829769U CN 219829769 U CN219829769 U CN 219829769U CN 202320920141 U CN202320920141 U CN 202320920141U CN 219829769 U CN219829769 U CN 219829769U
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- automatic lifting
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- 238000005286 illumination Methods 0.000 title claims abstract description 77
- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000008635 plant growth Effects 0.000 claims abstract description 11
- 230000008054 signal transmission Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000001228 spectrum Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 35
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000003698 anagen phase Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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- Cultivation Of Plants (AREA)
Abstract
The utility model discloses an automatic lifting plant illumination test frame, and belongs to the field of plant growth illumination test devices. The automatic lifting mechanism, the illumination system and the control box are all installed on the support body, the ranging sensor is fixed on the illumination system, the automatic lifting mechanism is electrically connected with the control box and is in driving connection with the illumination system, and the ranging sensor is connected with the control box through signal transmission. Compared with the prior art: the test frame is provided with the automatic lifting mechanism, can drive the illumination system to automatically lift, automatically adjusts the illumination interval in real time, does not need manual operation, and is more convenient to use. By the preset arrangement, the fixed illumination interval can be kept, the problem that lamps with different powers are continuously replaced due to the continuous change of the illumination interval can be avoided, the power adaptation is realized, and the energy is saved; and the problem that the lighting interval is too small due to the fact that adjustment is forgotten manually can be avoided, and the lamp burns plants.
Description
Technical Field
The utility model belongs to the field of plant growth illumination testing devices, and particularly relates to an automatic lifting plant illumination testing frame.
Background
In recent years, the LED plant growth lamp is gradually and widely applied to facility agriculture production, and the agricultural artificial light source enables the facility agriculture to get rid of complete dependence on sunlight, so that light supplementing type facility production and complete artificial light plant production are realized, and intelligent management and control of the light environment in the whole process of facility gardening production is also realized. Different plant species, different varieties not only show great differences in morphology during each growth phase, but also the requirements for light environment during each growth phase are greatly different. For this reason, developing suitable light environment parameters (i.e. light formulas) based on plant species, determining suitable systematic regulatory patterns is an effective way to facilitate the production of utility crops. In order to determine the proper light environment parameters of the plant, the plant needs to be subjected to illumination test, so that the most proper spectrum is ensured, and the test process is usually completed by a plant illumination test frame in a laboratory.
Because plant illumination test frame is usually the laboratory of agricultural test uses, and application range is less, and industrialization degree is lower for current plant illumination test frame is usually simpler in structure, and degree of automation is lower. In the testing process, the plant growth lamp is arranged above the tested plants, in order to keep proper illumination power and avoid burning the plants, the plant growth lamp needs to be kept at a certain distance from the tested plants, and when the plants are continuously grown high, the height of the plant growth lamp needs to be manually adjusted, so that the whole testing process needs to be manually monitored in the whole process, and the problems of inconvenient use and high labor cost exist.
Disclosure of Invention
In order to solve the problems, the primary aim of the utility model is to provide an automatic lifting plant illumination test frame, which can automatically adjust illumination intervals in real time, does not need manual operation and is more convenient to use.
The utility model further aims to provide an automatic lifting plant illumination test frame which can adapt to power and is more energy-saving;
the utility model further aims to provide an automatic lifting plant illumination test frame, which can avoid that the illumination interval is too small due to manual errors and the lamp burns plants.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides an automatic lifting plant illumination test frame which comprises a support main body, an automatic lifting mechanism, an illumination system, a distance measuring sensor and a control box, wherein the automatic lifting mechanism, the illumination system and the control box are all arranged on the support main body, the distance measuring sensor is fixed on the illumination system, the automatic lifting mechanism is electrically connected with the control box and is in driving connection with the illumination system, and the distance measuring sensor is connected with the control box through signal transmission. In the utility model, when the test frame is used for plant illumination test, the illumination system is arranged above plants, the distance measuring sensor can be used for measuring the distance between the illumination system and the plants in real time and transmitting the distance data to the control box, and after the control box receives the data, the control box controls the automatic lifting mechanism to move according to the preset distance parameters so as to drive the illumination system and the distance measuring sensor to automatically lift, thereby automatically adjusting the distance between the plants and the illumination system, avoiding manual operation and being more convenient to use. It should be noted that, receiving the sensor parameters by the control box and controlling the motion of the motion mechanism is a very conventional technology in the machining field, and the specific implementation of the method does not need to be described in detail in the present utility model.
Further, the range sensor comprises an ultrasonic radar, and the control box comprises an ultrasonic radar instrument which is connected with an ultrasonic radar signal and is in control connection with the automatic lifting mechanism. The ultrasonic radar instrument can preset illumination interval, can also manually adjust the illumination interval, and after receiving the measurement data transmitted by the ultrasonic radar, the ultrasonic radar instrument controls the automatic lifting mechanism to move so as to adjust the illumination interval of plants and an illumination system in real time. The distance measuring sensor can also adopt an infrared distance measuring sensor, a laser distance measuring sensor and a light sensing intensity distance measuring sensor.
Further, the automatic lifting mechanism comprises a motor, a lifting steel wire rope and a steel wire rope rotating shaft, the motor is electrically connected with the control box, the output end of the motor is connected with the steel wire rope rotating shaft, the upper part of the lifting steel wire rope is wound on the steel wire rope rotating shaft, and the lower end of the lifting steel wire rope is connected with the illumination system. The motor drives the steel wire rope rotating shaft to rotate, the winding lifting steel wire rope drives the illumination system to automatically lift, and the illumination interval is adjusted.
Further, the illumination system adopts the adjustable spectrum plant growth lamp, can adjust the spectrum of plant growth lamp, conveniently carries out illumination test to the plant.
Further, the lifting limiting part is arranged below the steel wire rope rotating shaft, a travel switch can be adopted for the lifting limiting part, the lifting height of the automatic lifting mechanism can be monitored, and the overlarge lifting range of the illumination system is avoided.
Further, the support main body is formed by connecting a plurality of folding supports, and folding movable joints are arranged on the folding supports, so that folding functions are realized, and the transportation and the storage of the test rack are convenient.
The utility model has the advantages that compared with the prior art:
firstly, the automatic lifting mechanism is arranged on the test frame, so that the illumination system can be driven to automatically lift, the illumination interval can be automatically adjusted in real time, manual operation is not needed, and the use is more convenient.
Secondly, through preset and real-time adjustment, a fixed illumination interval can be kept, the problem that lamps with different powers are continuously replaced due to continuous change of the illumination interval can be avoided, power adaptation is achieved, and energy is saved;
finally, the test frame can keep the plant and the illumination lamp at a safe distance all the time, and the problem that the illumination interval is too small due to the fact that adjustment is forgotten manually and the lamp burns the plant is avoided.
Drawings
Fig. 1 is a schematic structural view of an automatic lifting plant light test stand in this embodiment.
Fig. 2 is a schematic structural diagram of the movable joint in this embodiment.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
referring to fig. 1-2, the embodiment provides an automatic lifting plant illumination test rack, which comprises a bracket main body 1, an automatic lifting mechanism, an illumination system 2, a ranging sensor 3 and a control box 4, wherein the automatic lifting mechanism, the illumination system 2 and the control box 4 are all arranged on the bracket main body 1, the ranging sensor 3 is fixed on the illumination system 2, the automatic lifting mechanism is electrically connected with the control box 4 and is in driving connection with the illumination system 2, and the ranging sensor 3 is connected with the control box 4 through signal transmission. In the utility model, when the test frame is used for plant illumination test, the illumination system 2 is arranged above plants, the distance measuring sensor 3 can measure the distance between the illumination system 2 and the plants in real time and transmit the distance data to the control box 4, the control box 4 controls the automatic lifting mechanism to move according to preset distance parameters after receiving the data, and drives the illumination system 2 and the distance measuring sensor 3 to automatically lift, so that the distance between the plants and the illumination system 2 is automatically adjusted without manual operation, and the use is more convenient. It should be noted that, receiving the sensor parameters and controlling the motion of the motion mechanism by the control box 4 is a very conventional technology in the machining field, and its specific implementation need not be described in detail in the present utility model.
Further, the distance measuring sensor 3 adopts an ultrasonic radar, and the control box 4 adopts an ultrasonic radar instrument which is connected with an ultrasonic radar signal and is in control connection with the automatic lifting mechanism. The ultrasonic radar instrument can preset illumination interval, can also manually adjust the illumination interval, and after receiving the measurement data transmitted by the ultrasonic radar, the ultrasonic radar instrument controls the automatic lifting mechanism to move so as to adjust the illumination interval between plants and the illumination system 2 in real time.
Further, the automatic lifting mechanism comprises a motor 5, a lifting steel wire rope 6 and a steel wire rope rotating shaft 7, the motor 5 is electrically connected with the control box 4, the output end of the motor 5 is connected with the steel wire rope rotating shaft 7, the upper part of the lifting steel wire rope 6 is wound on the steel wire rope rotating shaft 7, and the lower end of the lifting steel wire rope 6 is connected with the illumination system 2. The motor 5 drives the steel wire rope rotating shaft 7 to rotate, the winding lifting steel wire rope 6 drives the illumination system 2 to automatically lift, and the illumination interval is adjusted.
Further, the illumination system 2 adopts the adjustable spectrum plant growth lamp, can adjust the spectrum of the plant growth lamp, and is convenient for carrying out illumination test on plants.
Further, the lifting limiting piece 8 is further arranged below the steel wire rope rotating shaft 7, and the lifting limiting piece 8 can be a travel switch, so that the lifting height of the automatic lifting mechanism can be monitored, and the overlarge lifting range of the illumination system 2 is avoided.
Further, the support main body 1 is formed by connecting a plurality of folding supports 9, and the folding supports 9 are provided with foldable movable joints 10, so that a folding function is realized, and the transportation and the storage of the test rack are convenient.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The automatic lifting plant illumination test frame is characterized by comprising a support main body, an automatic lifting mechanism, an illumination system, a ranging sensor and a control box, wherein the automatic lifting mechanism, the illumination system and the control box are all arranged on the support main body, the ranging sensor is fixed on the illumination system, the automatic lifting mechanism is electrically connected with the control box and is in driving connection with the illumination system, and the ranging sensor is connected with the control box through signal transmission; the support main body is formed by connecting a plurality of folding supports, and foldable movable joints are arranged on the folding supports.
2. An automatically elevating plant light test stand as set forth in claim 1, wherein said distance measuring sensor comprises an ultrasonic radar, said control box comprises an ultrasonic radar meter, said ultrasonic radar meter is in signal connection with the ultrasonic radar and in control connection with the automatic elevating mechanism.
3. An automatically elevating plant light test rack as in claim 1, wherein said distance measuring sensor further comprises an infrared distance measuring sensor or a laser distance measuring sensor or a light sensing intensity distance measuring sensor.
4. The automatic lifting plant illumination test rack according to claim 1, wherein the automatic lifting mechanism comprises a motor, a lifting steel wire rope and a steel wire rope rotating shaft, the motor is electrically connected with the control box, the output end of the motor is connected with the steel wire rope rotating shaft, the upper part of the lifting steel wire rope is wound on the steel wire rope rotating shaft, and the lower end of the lifting steel wire rope is connected with the illumination system.
5. An automatically elevating plant light test fixture as in claim 1, wherein said light system employs a tunable spectrum plant growth lamp.
6. The automatic lifting plant illumination test rack according to claim 4, wherein a lifting limiting piece is further arranged below the steel wire rope rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320920141.XU CN219829769U (en) | 2023-04-13 | 2023-04-13 | Automatic lifting plant illumination test frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320920141.XU CN219829769U (en) | 2023-04-13 | 2023-04-13 | Automatic lifting plant illumination test frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829769U true CN219829769U (en) | 2023-10-13 |
Family
ID=88283033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320920141.XU Active CN219829769U (en) | 2023-04-13 | 2023-04-13 | Automatic lifting plant illumination test frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829769U (en) |
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2023
- 2023-04-13 CN CN202320920141.XU patent/CN219829769U/en active Active
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