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CN110426077A - A kind of device of plant growth environment monitoring - Google Patents

A kind of device of plant growth environment monitoring Download PDF

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Publication number
CN110426077A
CN110426077A CN201910653180.6A CN201910653180A CN110426077A CN 110426077 A CN110426077 A CN 110426077A CN 201910653180 A CN201910653180 A CN 201910653180A CN 110426077 A CN110426077 A CN 110426077A
Authority
CN
China
Prior art keywords
strut
cushion
environment monitoring
grafting
plant growth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201910653180.6A
Other languages
Chinese (zh)
Inventor
汤小梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201910653180.6A priority Critical patent/CN110426077A/en
Publication of CN110426077A publication Critical patent/CN110426077A/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/32Undercarriages for supports with three or more telescoping legs
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/30Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/08Foot or support base

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

The invention discloses a kind of devices of plant growth environment monitoring, its structure includes support device, for solve environment monitoring device connect with ground it is unstable, the problem of easily inclination causes equipment to topple over damage, by the way that support device is arranged in environment monitor bottom, support rod is connect through fixed disk with environment monitor, and mounting groove is aligned through bolt insertion fixation with environment monitor bottom fixing groove in fixed disk, then fixed link is successively connect with connector through first rotating shaft, strut is connect through the second shaft with slip ring, and it is connect on the left of strut with cushion, it pulls slip ring and is snapped down to suitable distance, cause strut horizontal with slip ring, strut pulls cushion, cushion drives telescopic rod to extend through fixed link, auxiliary frame is caused to alleviate the downward pressure of equipment through cushion with ground face contact in triangle expansion, convenient for the flat of equipment Steady storage, reaches environment monitoring device and is stably connected with ground, environment monitoring device is avoided to topple over the beneficial effect of damage.

Description

A kind of device of plant growth environment monitoring
Technical field
The present invention relates to environmental monitoring technology fields, and in particular to a kind of device of plant growth environment monitoring.
Background technique
Society is constantly progressive, and traditional Agriculture Production Modes are no longer satisfied the needs of modern civilization development, novel Industrialized agriculture is pursued by people in the industry, so-called agricultural equipment, is exactly mainly in fact not limited by time and space, can To carry out agricultural production under the particular surroundings such as plateau, remote mountains, desert, environmental aspect directly affects the growth of crops, passes through Corresponding environment monitoring device can effectively monitor planting site ambient temperature and humidity, and then be convenient for user's timely learning, But structure is complicated for environment monitoring device currently on the market, and has a single function, but the prior art: environment monitoring device and ground Face connection is unstable, and easily inclination causes environment monitoring device to topple over damage.
Summary of the invention
In order to overcome the shortage of prior art, it is proposed that a kind of device of plant growth environment monitoring solves environmental monitoring dress It sets and is connect with ground unstable, easily inclination the problem of causing environment monitoring device to topple over damage, reach environment monitoring device and ground Face is stably connected with, and environment monitoring device is avoided to topple over the beneficial effect of damage.
The present invention is achieved through the following technical solutions: the invention proposes a kind of device of plant growth environment monitoring, packets Include environment monitor, air detection head, display screen, controller, Storage Box, support device, processing chip, wireless module, port, Partition and power supply line, environment monitor top grafting vertical with air detection head, the environment monitor front top with Display screen is chimeric, and the environment monitor front bottom end is Nian Jie with controller, Nian Jie with Storage Box on the right side of the environment monitor, The environment monitor bottom end is bolted with support device, is provided with processing chip, the place on the inside of the environment monitor Chip front end and wireless module grafting, the processing chip right side and port grafting are managed, the Storage Box middle part is Nian Jie with partition, With power supply line grafting on the left of the environment monitor, the wireless module, air detection head and display screen pass through port and processing Chip electrical connection, the processing chip and controller are electrically connected with power supply line, and the support device is by support rod, fixed disk, company Connector, auxiliary frame, slip ring and restriction plate composition, the supporting bar top and fixed disk are welded, on the outside of the support bar top Nian Jie with connector, the connector surrounding and auxiliary frame are rotatablely connected, and are slided up and down in the middle part of the support rod with slip ring, institute It states support rod bottom end and restriction plate is welded, the supporting bar top is bolted by fixed disk and environment monitor bottom end.
Further, the auxiliary frame is by fixed link, first rotating shaft, telescopic rod, cushion, strut and the second shaft group At, the fixed link top and first rotating shaft grafting, the fixed link bottom end and telescopic rod grafting, the telescopic rod bottom end and slow Punching pad grafting, the cushion right side and strut weld, and with the second shaft grafting on the right side of the strut, the fixed link top leads to It crosses first rotating shaft and connector is rotatablely connected, be rotatablely connected on the right side of the strut by the second shaft and slip ring.
Further, four foot of fixed disk is provided with mounting groove, and mounting groove and environment monitor bottom end fixing groove are big It is small consistent.
Further, the auxiliary frame is provided with 3, and auxiliary frame is put in triangle.
Further, it is provided with protective pad on the inside of the slip ring, and protective pad is with a thickness of 2mm.
Further, the fixed link and telescopic rod telescopic extensions are 20cm to 60cm, and on the inside of bottom of fixed and are stretched Contracting bar inside top is provided with confinement block.
Further, the cushion is with a thickness of 5cm, and cushion bottom end is provided with anti-skid washer.
Further, the environment monitor model AMM3-100 environment monitor.
Further, the air detection head model SKC225-70A air detection head.
The present invention compared with the existing technology, has the advantages that
Unstable easily inclination is connect to solve the problem of environment monitoring device with ground causes environment monitoring device to topple over damage, By the way that support device is arranged in environment monitor bottom, support rod is connect through fixed disk with environment monitor, and in fixed disk Mounting groove be aligned with environment monitor bottom fixing groove through bolt be inserted into fix, then by fixed link through first rotating shaft successively and even Connector connection, strut connect through the second shaft with slip ring, and strut left side is connect with cushion, pull slip ring be snapped down to it is suitable To work as distance, causes strut horizontal with slip ring, strut pulls cushion, and cushion drives telescopic rod to extend through fixed link, Auxiliary frame is caused to alleviate the downward pressure of equipment through cushion with ground face contact in triangle expansion, convenient for the steady storage of equipment, Reach environment monitoring device to be stably connected with ground, environment monitoring device is avoided to topple over the beneficial effect of damage.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention Attached drawing is briefly described.It should be evident that drawings described below is only some embodiments of the present invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is processing chip structure schematic diagram of the invention;
Fig. 3 is Storage Box structural schematic diagram of the invention;
Fig. 4 is support device structure diagram of the invention;
Fig. 5 is auxiliary frame structural schematic diagram of the invention.
In figure: environment monitor -1, air detection head -2, display screen -3, controller -4, Storage Box -5, support device -6, Handle chip -7, wireless module -8, port -9, partition -10, power supply line -11, support rod -61, fixed disk -62, connector -63, Auxiliary frame -64, slip ring -65, restriction plate -66, fixed link -641, first rotating shaft -642, telescopic rod -643, cushion -644, Strut -645, the second shaft -646.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Wherein, the drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this The limitation of patent;Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, not Represent the size of actual product;It will be understood by those skilled in the art that certain known features and its explanation may be omitted and be in attached drawing It is understood that.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention;It is retouched in of the invention In stating, it is to be understood that closed if there is the orientation of the instructions such as term " on ", "lower", "left", "right", "inner", "outside" or position System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
In the description of the present invention unless specifically defined or limited otherwise, if there are the indicate indicators such as term " connection " Between connection relationship, which shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at One;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection of two components interiors or the interaction relationship of two components.For those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term in the present invention with concrete condition.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the present invention provides a kind of device of plant growth environment monitoring: including Environment monitor 1, air detection head 2, display screen 3, controller 4, Storage Box 5, support device 6, processing chip 7, wireless module 8, port 9, partition 10 and power supply line 11, the grafting vertical with air detection head 2 of 1 top of environment monitor, 1 front end of environment monitor Top is chimeric with display screen 3, and 1 front bottom end of environment monitor is Nian Jie with controller 4, and 1 right side of environment monitor and Storage Box 5 are viscous It connects, 1 bottom end of environment monitor is bolted with support device 6, and processing chip 7 is provided on the inside of environment monitor 1, handles chip 7 front ends and 8 grafting of wireless module, 7 right side of processing chip and 9 grafting of port, 5 middle part of Storage Box is Nian Jie with partition 10, environment prison 1 left side of instrument and 11 grafting of power supply line are surveyed, wireless module 8, air detection head 2 and display screen 3 pass through 7 electricity of port 9 and processing chip Connection, handles chip 7 and controller 4 is electrically connected with power supply line 11, and support device 6 is by support rod 61, fixed disk 62, connector 63, auxiliary frame 64, slip ring 65 and restriction plate 66 form, and 61 top of support rod and fixed disk 62 are welded, and 61 top of support rod is outer Side is Nian Jie with connector 63, and 63 surrounding of connector and auxiliary frame 64 are rotatablely connected, 61 middle part of support rod with glide on slip ring 65 Dynamic, 61 bottom end of support rod and restriction plate 66 are welded, and 61 top of support rod is connected by fixed disk 62 and 1 bottom end bolt of environment monitor It connects.
Wherein, the auxiliary frame 64 is by fixed link 641, first rotating shaft 642, telescopic rod 643, cushion 644, strut 645 It is formed with the second shaft 646,641 top of fixed link and 642 grafting of first rotating shaft, 641 bottom end of fixed link and flexible 643 grafting of bar, 643 bottom end of telescopic rod and 644 grafting of cushion, 644 right side of cushion are welded with strut 645, institute 645 right side of strut and 646 grafting of the second shaft are stated, is rotated at the top of the fixed link 641 by first rotating shaft 642 and connector 63 It connects, is rotatablely connected by the second shaft 646 with slip ring 65 on the right side of the strut 645, be conducive to stablizing for equipment and support.
Wherein, 62 4 foot of fixed disk is provided with mounting groove, and mounting groove and 1 bottom end fixing groove size of environment monitor Unanimously, be conducive to the installation and removal of equipment.
Wherein, the auxiliary frame 64 is provided with 3, and auxiliary frame 64 is put in triangle, is conducive to the three of auxiliary frame 64 Angle stability.
Wherein, it is provided with protective pad on the inside of the slip ring 65, and protective pad is beneficial to prevent slip ring with a thickness of 2mm 61 surface of support rod generates scratch when 65 sliding.
Wherein, the fixed link 641 and 643 telescopic extensions of telescopic rod are 20cm to 60cm, and 641 bottom inside of fixed link It is provided with confinement block with 643 inside top of telescopic rod, is conducive to limit 64 telescopic extensions of auxiliary frame.
Wherein, the cushion 644 is with a thickness of 5cm, and 644 bottom end of cushion is provided with anti-skid washer, is beneficial to prevent Equipment is skidded.
Wherein, the 1 model AMM3-100 environment monitor of environment monitor, detection data is comprehensive, at data analysis Reason is fast, less energy-consuming.
Wherein, the 2 model SKC225-70A air detection head of air detection head, detection effect is good, high-efficient.
Environment monitor 1 described in this patent refers to through the measurement to the typical value for influencing environmental quality factor, determines ring Border quality (or pollution level) and its variation tendency.The process of environment measuring generally receives an assignment, field investigation and collection money Material detects plan design, Optimizing, and sample acquires, sample transport and preservation, the pretreatment of sample, analysis test, at data Reason, overall merit etc..The object of environment measuring: natural cause, human factor, pollution components.Environment measuring includes: chemical prison It surveys, physical monitoring, biological monitoring, ecological monitoring.
Working principle: first will be used for plant growth environment monitoring device be moved to appropriate location, by power supply line 11 with Extraneous power supply connection provides sufficient kinetic energy for equipment operation, and push-button controller 4 starts air detection head 2 to the region Air Temperature Humidity is detected, and detection data is handled through handling 7 analysis of chip on the inside of environment monitor 1, is shown through display screen 3, convenient for making User observes data, or will handle the data after chip 7 is analyzed and be transmitted to extraneous display middle-end through wireless module 8, is convenient for work Make personnel compare plant growth environment data, in user's equipment user carry-on articles can be put into 5 internal diameter of storage box every 10 classification storage of plate, when that need to guarantee stability that environment monitor is put, by the way that support dress is arranged in 1 bottom of environment monitor 6 are set, support rod 61 is connect through fixed disk 62 with environment monitor 1, and mounting groove and 1 bottom of environment monitor in fixed disk 62 Fixing groove alignment is inserted into through bolt to be fixed, and is then successively connect fixed link 641 with connector 63 through first rotating shaft 642, strut 645 successively connect with slip ring 65 through the second shaft 646, and 645 left side of strut is connect with cushion 644, pulls slip ring 65 It is snapped down to suitable distance, causes strut 645 and slip ring 65 horizontal, strut 645 pulls cushion 644 to glide, and causes to delay It rushes the drive telescopic rod 643 of pad 644 and glides through fixed link 641 and extend, cause auxiliary frame 64 in triangle expansion and ground face contact through slow The downward pressure of punching 644 pairs of equipment of pad pulls slip ring 65 when needing to collapse equipment convenient for the steady storage of equipment upwards, Cunning on strut 645 is driven to be bonded with support rod 61, telescopic rod 643 is contracted in fixed link 641, convenient for reduction support device face Product carries convenient for user, reaches environment monitoring device and be stably connected with ground, environment monitoring device is avoided to topple over having for damage Beneficial effect.
It is to be understood that above-mentioned specific embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former Reason.It will be understood by those skilled in the art that various modifications, equivalent replacement, variation etc. can also be done to the present invention.But this A little transformation, all should be within protection scope of the present invention without departing from spirit of the invention.In addition, present specification and power Some terms used in sharp claim are not limitation, it is only for convenient for description.

Claims (7)

1. a kind of device of plant growth environment monitoring, including environment monitor (1), air detection head (2), display screen (3), control Device (4) processed, Storage Box (5), processing chip (7), wireless module (8), port (9), partition (10) and power supply line (11), the ring The grafting vertical with air detection head (2) of border monitor (1) top, environment monitor (1) front top and display screen (3) are embedding It closes, environment monitor (1) front bottom end is Nian Jie with controller (4), environment monitor (1) right side and Storage Box (5) Bonding, environment monitor (1) inside, which is provided with, handles chip (7), the processing chip (7) front end and wireless module (8) Grafting, processing chip (7) right side and port (9) grafting, Storage Box (5) middle part, the ring Nian Jie with partition (10) With power supply line (11) grafting on the left of border monitor (1), the wireless module (8), air detection head (2) and display screen (3) pass through Port (9) is electrically connected with processing chip (7), and the processing chip (7) and controller (4) are electrically connected with power supply line (11);It is special Sign is: further including support device (6), the support device (6) is by support rod (61), fixed disk (62), connector (63), auxiliary Frame (64), slip ring (65) and restriction plate (66) composition are helped, support rod (61) top and fixed disk (62) are welded, the branch Strut (61) top outer is Nian Jie with connector (63), and connector (63) surrounding and auxiliary frame (64) are rotatablely connected, described It is slided up and down in the middle part of support rod (61) with slip ring (65), support rod (61) bottom end and restriction plate (66) are welded, the branch Strut (61) top is bolted by fixed disk (62) and environment monitor (1) bottom end.
2. a kind of device of plant growth environment monitoring according to claim 1, it is characterised in that: the auxiliary frame (64) By fixed link (641), first rotating shaft (642), telescopic rod (643), cushion (644), strut (645) and the second shaft (646) It forms, fixed link (641) top and first rotating shaft (642) grafting, fixed link (641) bottom end and telescopic rod (643) Grafting, telescopic rod (643) bottom end and cushion (644) grafting, cushion (644) right side are welded with strut (645), With the second shaft (646) grafting on the right side of the strut (645), fixed link (641) top is by first rotating shaft (642) and even Connector (63) rotation connection, strut (645) right side are rotatablely connected by the second shaft (646) and slip ring (65).
3. a kind of device of plant growth environment monitoring according to claim 1, it is characterised in that: the fixed disk (62) Four feet are provided with mounting groove, and mounting groove and environment monitor (1) bottom end fixing groove are in the same size.
4. a kind of device of plant growth environment monitoring according to claim 1, it is characterised in that: the auxiliary frame (64) 3 are provided with, and auxiliary frame (64) is put in triangle.
5. a kind of device of plant growth environment monitoring according to claim 1, it is characterised in that: the slip ring (65) Inside is provided with protective pad, and protective pad is with a thickness of 2mm.
6. a kind of device of plant growth environment monitoring according to claim 2, it is characterised in that: the fixed link (641) and telescopic rod (643) telescopic extensions are 20cm to 60cm, and at the top of fixed link (641) bottom inside and telescopic rod (643) Inside is provided with confinement block.
7. a kind of device of plant growth environment monitoring according to claim 2, it is characterised in that: the cushion (644) with a thickness of 5cm, and cushion (644) bottom end is provided with anti-skid washer.
CN201910653180.6A 2019-07-19 2019-07-19 A kind of device of plant growth environment monitoring Withdrawn CN110426077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910653180.6A CN110426077A (en) 2019-07-19 2019-07-19 A kind of device of plant growth environment monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910653180.6A CN110426077A (en) 2019-07-19 2019-07-19 A kind of device of plant growth environment monitoring

Publications (1)

Publication Number Publication Date
CN110426077A true CN110426077A (en) 2019-11-08

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CN201910653180.6A Withdrawn CN110426077A (en) 2019-07-19 2019-07-19 A kind of device of plant growth environment monitoring

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Country Link
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110988276A (en) * 2019-12-29 2020-04-10 鲸岛(杭州)科技有限公司 Ground automatic monitoring equipment of environmental air environmental protection
CN111812276A (en) * 2020-07-27 2020-10-23 四川言成科技有限公司 Environment monitoring method and environment monitoring device based on environment monitor
CN112082598A (en) * 2020-09-16 2020-12-15 刘海萍 Monitoring facilities that agricultural equipment used based on big data service
CN112082601A (en) * 2020-09-24 2020-12-15 侯庆祥 House roof environment monitoring processing system
CN113446480A (en) * 2021-07-14 2021-09-28 邓丽 Ecological environment monitoring device with environment purification function
CN114858209A (en) * 2022-04-12 2022-08-05 无为县白湖益民荸荠种植专业合作社 Environmental temperature and humidity monitoring device for water chestnut planting and using method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110988276A (en) * 2019-12-29 2020-04-10 鲸岛(杭州)科技有限公司 Ground automatic monitoring equipment of environmental air environmental protection
CN111812276A (en) * 2020-07-27 2020-10-23 四川言成科技有限公司 Environment monitoring method and environment monitoring device based on environment monitor
CN112082598A (en) * 2020-09-16 2020-12-15 刘海萍 Monitoring facilities that agricultural equipment used based on big data service
CN112082601A (en) * 2020-09-24 2020-12-15 侯庆祥 House roof environment monitoring processing system
CN113446480A (en) * 2021-07-14 2021-09-28 邓丽 Ecological environment monitoring device with environment purification function
CN114858209A (en) * 2022-04-12 2022-08-05 无为县白湖益民荸荠种植专业合作社 Environmental temperature and humidity monitoring device for water chestnut planting and using method thereof

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