CN112468703B - A environmental data wireless monitoring system for wisdom agricultural - Google Patents

A environmental data wireless monitoring system for wisdom agricultural Download PDF

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Publication number
CN112468703B
CN112468703B CN202011332145.3A CN202011332145A CN112468703B CN 112468703 B CN112468703 B CN 112468703B CN 202011332145 A CN202011332145 A CN 202011332145A CN 112468703 B CN112468703 B CN 112468703B
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CN
China
Prior art keywords
groove
fixedly installed
installation
monitoring system
environmental data
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Expired - Fee Related
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CN202011332145.3A
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Chinese (zh)
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CN112468703A (en
Inventor
李季
齐志
张雨
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Changchun Vocational Institute of Technology
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Changchun Vocational Institute of Technology
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Priority to CN202011332145.3A priority Critical patent/CN112468703B/en
Publication of CN112468703A publication Critical patent/CN112468703A/en
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Publication of CN112468703B publication Critical patent/CN112468703B/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/14Wipes; Absorbent members, e.g. swabs or sponges
    • B08B1/143Wipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00Details of cameras or camera bodies; Accessories therefor
    • G03B17/55Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00Details of cameras or camera bodies; Accessories therefor
    • G03B17/56Accessories
    • G03B17/561Support related camera accessories
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/52Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/695Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Studio Devices (AREA)

Abstract

The invention discloses an environmental data wireless monitoring system for intelligent agriculture, which comprises an installation shell and a camera, wherein the installation shell is provided with an installation groove, the camera is fixedly installed in the installation groove, dustproof glass is fixedly installed at the front end of the installation groove, a connecting rod is fixedly installed on the installation shell, an installation seat is rotatably installed on the connecting rod through a damping rotating shaft, a knob is fixedly installed at one end, extending out of the installation seat, of the damping rotating shaft, a fixing plate is fixedly installed on the installation seat through a supporting rod, and a plurality of screw holes are uniformly formed in the fixing plate. Has the advantages that: when dust or water mist is adhered to the dustproof glass, the wiping plate can be moved on the dustproof glass without electric power, so that the dustproof glass is wiped completely, the problem that images detected by a camera are not clear due to the fact that the dustproof glass is shielded by the dust or the water mist is solved, the degree of automation is high, and the energy saving performance is good.

Description

A environmental data wireless monitoring system for wisdom agricultural
Technical Field
The invention relates to the technical field of intelligent agriculture, in particular to an environmental data wireless monitoring system for intelligent agriculture.
Background
Wisdom agriculture is exactly to go to traditional agriculture with internet of things, and application sensor and software are controlled agricultural production through mobile platform or computer platform, make traditional agriculture more have wisdom to can liberate more human cost, be convenient for carry out extensive planting.
In wisdom agricultural environment, can be accurate audio-visual to the crops of planting for the staff can observe, often can install monitor, current monitor is after long-time the use, can be stained with on its mirror surface and attach the dust, and the picture definition that leads to the monitoring is not enough, and for the ease of crop growth, air humidity is generally great in the wisdom agricultural environment, when alternative round the clock, easily be stained with on the mirror surface and attach one deck water smoke, also can cause the influence to the definition of monitoring the picture.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an environmental data wireless monitoring system for intelligent agriculture.
In order to achieve the purpose, the invention adopts the following technical scheme:
a wireless environmental data monitoring system for intelligent agriculture comprises an installation shell and a camera, wherein an installation groove is formed in the installation shell, the camera is fixedly installed in the installation groove, and dustproof glass is fixedly installed at the front end of the installation groove;
the mounting shell is fixedly provided with a connecting rod, the connecting rod is rotatably provided with a mounting seat through a damping rotating shaft, one end of the damping rotating shaft, which extends out of the mounting seat, is fixedly provided with a knob, the mounting seat is fixedly provided with a fixing plate through a supporting rod, and the fixing plate is uniformly provided with a plurality of screw holes;
a rain shield is fixedly arranged on the mounting shell, and a plurality of light supplement lamps are fixedly arranged on the camera;
the upper side wall and the lower side wall of the mounting groove are both provided with sliding grooves, screw rods are rotatably connected in the two sliding grooves, sliding blocks are in threaded connection with the two screw rods, a wiping plate is installed between the two sliding blocks in a matched mode, and the wiping plate is attached to the surface of the dustproof glass;
the one end fixed mounting that dustproof glass was kept away from to the mounting groove has the installation room, and sliding connection has two drive plates in the installation room, two hot bimetallic strips are installed in the cooperation between the drive plate, be equipped with two extrusion rooms on the installation shell, all install extrusion mechanism, two between two extrusion rooms and two drive plates all install actuating mechanism between extrusion mechanism and two screw rods.
In foretell an environmental data wireless monitoring system for wisdom agricultural, the one end fixed mounting that the installation room is close to the camera has the heat-conducting plate, fixed mounting has the concave mirror in the mounting groove, and the concave mirror is located between heat-conducting plate and the camera.
In foretell an environmental data wireless monitoring system for wisdom agricultural, fixed mounting has two locating levers in the installation room, be equipped with on the drive plate with two locating lever matched with through-holes, two equal fixed mounting has the sealing washer with locating lever matched with in the through-hole, two the locating lever passes the equal fixed mounting of one end of two through-holes has the limiting plate.
In foretell an environmental data wireless monitoring system for wisdom agricultural, extrusion mechanism comprises piston, push rod and connecting pipe, the connecting pipe intercommunication is between installation room and extrusion chamber, piston sliding connection is in the extrusion chamber, push rod fixed mounting is on the piston.
In foretell an environmental data wireless monitoring system for wisdom agricultural, actuating mechanism comprises drive gear, arc wall, connecting gear, shifting chute, rack, control box, control panel and spread groove, drive gear fixed mounting is on the screw rod, the arc wall is seted up on the lateral wall of spout, connecting gear passes through the bull stick and rotates to be connected in the arc wall, and connecting gear meshes with drive gear mutually, the shifting chute is seted up on the lateral wall of arc wall, rack sliding connection is in the shifting chute, and rack and connecting gear mesh mutually, the control box is seted up on the lateral wall of shifting chute, control panel sliding connection is in the control box, and the both ends of control panel respectively with rack, push rod fixed connection, the spread groove is seted up between control box and extrusion chamber.
In foretell an environmental data wireless monitoring system for wisdom agricultural, fixed mounting has the lug on the rack, be equipped with on the lateral wall of shifting chute with lug matched with recess, install a plurality of elasticity ropes between lug and the recess.
In foretell an environmental data wireless monitoring system for wisdom agricultural, the front end of weather shield is the arc setting, and the weather shield is corrosion-resistant material and makes.
In foretell an environmental data wireless monitoring system for wisdom agricultural, be equipped with the draw-in groove on the slider, fixed mounting has the fixture block with draw-in groove matched with on the cleaning plate.
Compared with the prior art, the invention has the advantages that:
1: through the cooperation of screw rod and cleaning plate, can glue when paying dust or water smoke on dustproof glass, utilize cleaning plate's removal to clean dustproof glass totally, avoid dust or water smoke to lead to sheltering from the not clear problem of image that leads to the camera to detect dustproof glass to cause.
2: through the cooperation of actuating mechanism and extrusion mechanism, can utilize the deformation of two hot bimetallic strips when the installation indoor temperature risees, provide power for the rotation of two screw rods, need not to establish kinetic energy in addition to its operation, energy-conservation nature is better.
3: through the cooperation of concave mirror and heat-conducting plate, can glue on dustproof glass when paying dust or water smoke, utilize the light of its light filling lamp that reflects, heat up the operation to the installation room, need not manual control, degree of automation is higher.
4: the camera is convenient for adjust the detection angle of wisdom agricultural environment, and the dismouting operation between it and the wisdom agricultural environment is comparatively simple and convenient.
5: through the cooperation of draw-in groove and fixture block, be convenient for carry out the dismouting of wiping plate between two sliders to can regularly wash it, ensure its clean and tidy degree.
In conclusion, when dust or water mist is adhered to the dustproof glass, the wiping plate can move on the dustproof glass without electric power, so that the dustproof glass is wiped completely, the problem that images detected by a camera are not clear due to the fact that the dustproof glass is shielded by the dust or the water mist is solved, the degree of automation is high, and the energy saving performance is good.
Drawings
Fig. 1 is a schematic structural diagram of an environmental data wireless monitoring system for smart agriculture according to the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is an enlarged view of the structure of portion A in FIG. 2;
FIG. 4 is an enlarged view of the structure of part B in FIG. 2;
fig. 5 is an enlarged view of the structure of the portion C in fig. 2.
In the figure: the device comprises a mounting shell 1, a mounting groove 2, a camera 3, a connecting rod 4, a mounting seat 5, a damping rotating shaft 6, a knob 7, a fixing plate 8, a screw hole 9, a rain baffle 10, a light supplement lamp 11, a supporting rod 12, a wiping plate 13, a sliding groove 14, a sliding block 15, a screw 16, a driving gear 17, an arc groove 18, a connecting gear 19, a moving groove 20, a rack 21, a mounting chamber 22, a driving plate 23, a thermal bimetallic strip 24, a positioning rod 25, a concave mirror 26, a squeezing chamber 27, a control groove 28, a piston 29, a push rod 30, a control plate 31, a connecting groove 32, a convex block 33, a groove 34, an elastic rope 35 and a connecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, an environmental data wireless monitoring system for intelligent agriculture comprises an installation shell 1 and a camera 3, wherein the installation shell 1 is provided with an installation groove 2, the camera 3 is fixedly installed in the installation groove 2, and dustproof glass is fixedly installed at the front end of the installation groove 2;
the above is noteworthy:
1. dustproof glass can play dustproof effect to camera 3, avoids the dust directly to drop on camera 3 and leads to its contaminated problem.
2. Fixed mounting has connecting rod 4 on installation shell 1, install mount pad 5 through 6 rotations of damping pivot on the connecting rod 4, damping pivot 6 extends to the outer one end fixed mounting of mount pad 5 has knob 7, rotate knob 7, be convenient for control the angle of the relative mount pad 5 of connecting rod 4, thereby adjustable camera 3's the angle of making a video recording, there is fixed plate 8 through 12 fixed mounting of branch on the mount pad 5, evenly be equipped with a plurality of screws 9 on the fixed plate 8, the design of fixed plate 8 and screw 9, be convenient for install this camera device and fix in wisdom agricultural environment.
3. Fixed mounting has weather shield 10 on installation shell 1, and the front end of weather shield 10 is the arc setting, and weather shield 10 makes for corrosion-resistant material (corrosion-resistant material can adopt polytetrafluoroethylene), and fixed mounting has a plurality of light filling lamps 11 on the camera 3, and light filling lamp 11 can improve the peripheral light luminance of camera 3, is convenient for ensure that the detection picture is clear.
The upper side wall and the lower side wall of the mounting groove 2 are both provided with sliding grooves 14, the two sliding grooves 14 are both rotatably connected with screw rods 16, the two screw rods 16 are both in threaded connection with sliding blocks 15, a wiping plate 13 is arranged between the two sliding blocks 15 in a matched manner, and the wiping plate 13 is attached to the surface of the dustproof glass;
the above is noteworthy:
1. when the two screws 16 rotate simultaneously, the wiping plate 13 can be moved, so that the dust-proof glass can be subjected to operations such as dust removal or water removal through the bonding effect of the wiping plate and the dust-proof glass.
2. The sliders 15 are provided with clamping grooves, and the wiping plate 13 is fixedly provided with clamping blocks matched with the clamping grooves, so that the wiping plate 13 can be conveniently disassembled and assembled between the two sliders 15, and can be cleaned regularly, and the neatness of the wiping plate is ensured.
3. One end fixed mounting that dustproof glass was kept away from to mounting groove 2 has installation chamber 22, and sliding connection has two drive plates 23 in installation chamber 22, and two hot bimetallic strips 24 are installed in the cooperation between two drive plates 23, and hot bimetallic strip 24 is by the combined material that two-layer or two-layer above alloy that has different linear expansion coefficient firmly combines, and when its ambient temperature of locating changes, it can produce crooked or rotate to can make the interval of two drive plates 23 change.
4. One end fixed mounting that installation room 22 is close to camera 3 has the heat-conducting plate, fixed mounting has concave mirror 26 in the mounting groove 2, and concave mirror 26 is located between heat-conducting plate and the camera 3, when gluing dust or water smoke on dustproof glass, the light of light filling lamp 11 can be reflected by it, and then through concave mirror 26 the gathering effect to light, shine the heat-conducting plate, make it rise to the temperature, and then pass through the heat-conducting plate with temperature transfer to installation room 22 in, make two hot bimetallic strips 24 be heated and expand, and then make two drive plate 23 interval increases.
5. Two locating levers 25 of fixed mounting in installation room 22, be equipped with on the drive plate 23 with two locating lever 25 matched with through-holes, equal fixed mounting has in two through-holes with locating lever 25 matched with sealing washer, two locating levers 25 pass the equal fixed mounting of one end of two through-holes has the limiting plate, can prescribe a limit to the moving direction and the distance of two drive plates 23 in installation room 22.
Two extrusion chambers 27 are arranged on the mounting shell 1, extrusion mechanisms are respectively arranged between the two extrusion chambers 27 and the two drive plates 23, and driving mechanisms are respectively arranged between the two extrusion mechanisms and the two screws 16;
the above is noteworthy:
1. the extrusion mechanism is composed of a piston 29, a push rod 30 and a connecting pipe 36, the connecting pipe 36 is communicated between the installation chamber 22 and the extrusion chamber 27, the piston 29 is connected in the extrusion chamber 27 in a sliding mode, the push rod 30 is fixedly installed on the piston 29, when the distance between the two driving plates 23 is increased, air pressure in the installation chamber 22 is increased, air flow enters the extrusion chamber 27 through the connecting pipe 36, and therefore the piston 29 moves in the direction far away from the extrusion chamber 27 under the action of the air pressure.
2. The driving mechanism is composed of a driving gear 17, an arc-shaped groove 18, a connecting gear 19, a moving groove 20, a rack 21, a control groove 28, a control plate 31 and a connecting groove 32.
3. The driving gear 17 is fixedly installed on the screw 16, the arc-shaped groove 18 is formed in the side wall of the sliding groove 14, the connecting gear 19 is rotatably connected in the arc-shaped groove 18 through a rotating rod, the connecting gear 19 is meshed with the driving gear 17, the moving groove 20 is formed in the side wall of the arc-shaped groove 18, the rack 21 is slidably connected in the moving groove 20, the rack 21 is meshed with the connecting gear 19, the control groove 28 is formed in the side wall of the moving groove 20, the control plate 31 is slidably connected in the control groove 28, two ends of the control plate 31 are respectively fixedly connected with the rack 21 and the push rod 30, the connecting groove 32 is formed between the control groove 28 and the extrusion chamber 27, when the piston 29 moves under the action of air pressure, the control plate 31 can be pushed to move through the push rod 30, the rack 21 is further moved in the direction far away from the extrusion chamber 27, and the connecting gear 19 is rotated through, and then drive screw 16 through drive gear 17 and rotate, for the removal of cleaning plate 13 provides power, makes its removal clean dustproof glass, and this operation can be gone on automatically when gluing dust or water smoke on dustproof glass, need not manual control, and degree of automation is high, and whole process need not to set up kinetic energy, and energy-conservation nature is better.
4. Fixed mounting has lug 33 on the rack 21, be equipped with on the lateral wall of shifting chute 20 with lug 33 matched with recess 34, install a plurality of elasticity ropes 35 between lug 33 and the recess 34, dust or water smoke when dustproof glass clean the back, the light of light filling lamp 11 can see through dustproof glass smoothly and jet out, can not light reflection heat the heat-conducting plate this moment, consequently two hot bimetallic strips 24 reset under the elastic potential energy of self, and elasticity rope 35 also can make lug 33 reset, and then make connecting gear 19 and drive gear 17 antiport, make wiper plate 13 reset, prepare for next clean operation.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. The wireless environmental data monitoring system for the intelligent agriculture comprises an installation shell (1) and a camera (3), and is characterized in that an installation groove (2) is formed in the installation shell (1), the camera (3) is fixedly installed in the installation groove (2), and dustproof glass is fixedly installed at the front end of the installation groove (2);
a connecting rod (4) is fixedly installed on the installation shell (1), an installation seat (5) is rotatably installed on the connecting rod (4) through a damping rotating shaft (6), a knob (7) is fixedly installed at one end, extending out of the installation seat (5), of the damping rotating shaft (6), a fixing plate (8) is fixedly installed on the installation seat (5) through a supporting rod (12), and a plurality of screw holes (9) are uniformly formed in the fixing plate (8);
a rain shield (10) is fixedly installed on the installation shell (1), and a plurality of light supplement lamps (11) are fixedly installed on the camera (3);
the upper side wall and the lower side wall of the mounting groove (2) are respectively provided with a sliding groove (14), the two sliding grooves (14) are respectively and rotatably connected with a screw rod (16), the two screw rods (16) are respectively and threadedly connected with a sliding block (15), a wiping plate (13) is arranged between the two sliding blocks (15) in a matching manner, and the wiping plate (13) is attached to the surface of the dustproof glass;
an installation chamber (22) is fixedly installed at one end, far away from the dustproof glass, of the installation groove (2), two driving plates (23) are connected in the installation chamber (22) in a sliding mode, two thermal bimetallic strips (24) are installed between the two driving plates (23) in a matching mode, two extrusion chambers (27) are arranged on the installation shell (1), extrusion mechanisms are installed between the two extrusion chambers (27) and the two driving plates (23), and driving mechanisms are installed between the two extrusion mechanisms and the two screws (16); the extrusion mechanism consists of a piston (29), a push rod (30) and a connecting pipe (36), the connecting pipe (36) is communicated between the mounting chamber (22) and the extrusion chamber (27), the piston (29) is connected in the extrusion chamber (27) in a sliding manner, and the push rod (30) is fixedly mounted on the piston (29).
2. The wireless environmental data monitoring system for intelligent agriculture is characterized in that a heat conducting plate is fixedly installed at one end, close to the camera (3), of the installation chamber (22), a concave mirror (26) is fixedly installed in the installation groove (2), and the concave mirror (26) is located between the heat conducting plate and the camera (3).
3. The wireless environmental data monitoring system for intelligent agriculture according to claim 1, wherein two positioning rods (25) are fixedly installed in the installation chamber (22), through holes matched with the two positioning rods (25) are formed in the driving plate (23), sealing rings matched with the positioning rods (25) are fixedly installed in both of the through holes, and limiting plates are fixedly installed at ends of the two positioning rods (25) penetrating through the two through holes.
4. The wireless environmental data monitoring system for intelligent agriculture is characterized in that the driving mechanism consists of a driving gear (17), an arc-shaped groove (18), a connecting gear (19), a moving groove (20), a rack (21), a control groove (28), a control panel (31) and a connecting groove (32), the driving gear (17) is fixedly installed on a screw rod (16), the arc-shaped groove (18) is formed in the side wall of the sliding groove (14), the connecting gear (19) is rotatably connected in the arc-shaped groove (18) through a rotating rod, the connecting gear (19) is meshed with the driving gear (17), the moving groove (20) is formed in the side wall of the arc-shaped groove (18), the rack (21) is slidably connected in the moving groove (20), the rack (21) is meshed with the connecting gear (19), the control groove (28) is formed in the side wall of the moving groove (20), the control plate (31) is connected in the control groove (28) in a sliding mode, two ends of the control plate (31) are fixedly connected with the rack (21) and the push rod (30) respectively, and the connecting groove (32) is formed between the control groove (28) and the extrusion chamber (27).
5. The wireless environmental data monitoring system for intelligent agriculture according to claim 4, wherein a protrusion (33) is fixedly installed on the rack (21), a groove (34) matched with the protrusion (33) is formed on the side wall of the moving groove (20), and a plurality of elastic ropes (35) are installed between the protrusion (33) and the groove (34).
6. The wireless environmental data monitoring system for intelligent agriculture is characterized in that the front end of the rain shield (10) is arc-shaped, and the rain shield (10) is made of corrosion-resistant material.
7. The wireless environmental data monitoring system for intelligent agriculture according to claim 1, wherein a slot is provided on the sliding block (15), and a block matched with the slot is fixedly installed on the wiping plate (13).
CN202011332145.3A 2020-11-24 2020-11-24 A environmental data wireless monitoring system for wisdom agricultural Expired - Fee Related CN112468703B (en)

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