CN117387702A - Portable humiture soil detection device - Google Patents
Portable humiture soil detection device Download PDFInfo
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- CN117387702A CN117387702A CN202311708968.5A CN202311708968A CN117387702A CN 117387702 A CN117387702 A CN 117387702A CN 202311708968 A CN202311708968 A CN 202311708968A CN 117387702 A CN117387702 A CN 117387702A
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- 238000001514 detection method Methods 0.000 title claims abstract description 97
- 239000002689 soil Substances 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000000151 deposition Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING 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
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/245—Earth materials for agricultural purposes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Remote Sensing (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
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- Analytical Chemistry (AREA)
- Biochemistry (AREA)
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- Testing Or Calibration Of Command Recording Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The application discloses portable humiture soil detection device relates to humiture detection technical field. The application comprises the following steps: the storage box is hollow and internally provided with an integrated detection module; the humidity detection inserting rod comprises two vertical rods which are arranged in parallel, an extension rod which is electrically connected with the bottom of each vertical rod is detachably inserted into the bottom of each vertical rod, a stretching piece is connected between the top of each vertical rod and the storage box, and the distance between the two vertical rods and the storage box is adjusted through the stretching piece; the temperature detection inserted bar comprises three resistance bars which are connected end to end, and the resistance bars are electrically connected with each other. This application is through setting up montant and extension rod and tensile piece into detachable connection to also set up two of resistance bars into detachable connection, can deposit the part after the separation in the middle of the storage module of receiver, with this saves the holistic space occupation of device, conveniently accomodates the carrying to the device, increases portability.
Description
Technical Field
The application relates to the technical field of temperature and humidity detection, in particular to a portable temperature and humidity soil detection device.
Background
The temperature and humidity soil detection device is mainly used for monitoring temperature and humidity parameters in soil so as to effectively manage crop growth and soil environment. The existing temperature and humidity soil detection device is generally divided into a resistance type temperature and humidity sensor and a capacitance type temperature and humidity sensor, wherein the resistance type temperature and humidity sensor is used in soil due to the fact that the resistance type temperature and humidity sensor is required to be inserted, the inserting rod is arranged, the length of the inserting rod is long, the carrying is inconvenient, the resistance type temperature and humidity sensor is further required to carry a power supply to provide electric energy for the resistance type temperature and humidity sensor to normally operate, the size of the device is increased, portability is further reduced, when the temperature and humidity detection of the soil is carried out, the average value of the humidity in one piece of soil is generally required to be obtained, the existing temperature and humidity soil detection device can only be used for detecting the temperature and the humidity of a single part of the soil through one-time insertion, the average value is required to be obtained through multiple times of inserting detection, labor force is increased, and the detection of the temperature and the humidity cannot be independently carried out, so that the comprehensiveness of data acquisition is affected.
Therefore, the invention provides a portable temperature and humidity soil detection device.
Disclosure of Invention
The purpose of the present application is: for solving the problem in the background art, the application provides a portable humiture soil detection device.
The application specifically adopts the following technical scheme for realizing the purposes:
portable humiture soil detection device includes:
the storage box is hollow and internally provided with an integrated detection module;
the humidity detection inserting rod comprises two vertical rods which are arranged in parallel, an extension rod which is electrically connected with the bottom of each vertical rod is detachably inserted into the bottom of each vertical rod, a stretching piece is connected between the top of each vertical rod and the storage box, and the distance between the two vertical rods and the storage box is adjusted through the stretching piece;
the temperature detection inserting rod comprises three resistor rods which are connected end to end, the resistor rods are electrically connected with each other, an extension frame is fixedly connected to the top of the resistor rod at the uppermost side, one side of the extension frame is connected with the storage box, and a transmission line for connecting the integrated detection module and the resistor rod is accommodated in the extension frame;
the storage component is arranged on the storage box and used for storing the humidity detection inserted bar and the resistance bar;
the power supply assembly comprises an electric plug fixedly connected to the top of the storage box, and a folding solar panel is connected to one side of the storage box.
Further, the integrated detection module comprises a temperature detection module, a humidity detection module and a power supply module, wherein an OLED display screen electrically connected with the temperature detection module and the humidity detection module is fixedly connected to the outer surface of the storage box, and the power supply module is electrically connected with the power connection plug and the folding solar panel.
Further, the middle part has all wrapped up in montant and the extension rod has the resistance card, the resistance card includes the riser, riser both sides are constructed along its length direction array and are had a plurality of lugs, montant and extension rod adopt epoxy to wrap up the resistance card, two be connected through the winding displacement of buckling between the riser.
Further, the tensile piece includes two linking frames, two be connected with the diaphragm between the linking frame, linking frame one side is constructed with two inserts with receiver grafting block, linking frame bottom fixedly connected with connects the electric slot frame, install in connecing the electric slot frame at the perpendicular piece top of montant cartridge, be provided with the electrical property extension piece that is connected with the receiver in the linking frame.
Further, the electrical extension piece is including constructing the vertical axis in the linking frame, it is equipped with single line wheel to rotate the cover on the vertical axis, be connected with wind spring one between single line wheel and the vertical axis one end, it is equipped with the wire to wind on the single line wheel, wire one end runs through receiver and humidity detection module with single line wheel electric connection and the other end and is connected, install the cover in the linking frame and establish at the epaxial linking spring of vertical, linking spring's top fixedly connected with is contradicted and is taken turns on the electric connection piece on the single line, linking spring bottom and electric connection slot frame electric connection.
Further, the bottoms of the resistor rods positioned at the upper side and the middle part are respectively provided with a threaded column, the tops of the resistor rods positioned at the middle part and the lower side are respectively provided with a threaded groove in threaded fit with the threaded column, and the bottoms of the resistor rods positioned at the lower side are respectively provided with a conical head.
Further, mounting grooves are formed in one side of the storage box, the extension frame comprises a telescopic cover with one end connected in the mounting grooves, an inserting shell is fixedly connected to the other end of the telescopic cover, a cross rod is arranged in the inserting shell, a double-wire wheel is rotatably sleeved on the cross rod, a coil spring II is connected between two ends of the double-wire wheel and the cross rod, a transmission line is wound on the double-wire wheel, one end of the transmission line is connected to the resistor rod, and the other end of the transmission line penetrates through the storage box and is connected with the temperature detection module.
Further, deposit the subassembly including be used for depositing the plug connector of humidity detection inserted bar and be used for depositing the receiver of resistance bar, the receiver top is connected with the key ring.
Further, the plug connector is including constructing at the receiver top and being used for inserting the slot of establishing two extension bars, the receiver top is constructed with two relative setting and is used for the U type cardboard of joint montant.
Further, the storage piece comprises two grooves formed in one side of the storage box, an arc-shaped claw used for clamping the resistor rod is fixedly connected to the inner wall of each groove, a flip is hinged to the opening end of each groove, and the movable end of each flip is connected with the corresponding groove in a clamping mode.
The beneficial effects of this application are as follows:
1. the utility model provides a can realize through tensile piece that humidity detection inserted bar is connected with the separation of receiver, and can realize the separation of temperature detection inserted bar and receiver through extending the frame and be connected to this makes things convenient for personnel to carry out independent temperature or humidity detection in different positions, increases the flexibility of device.
2. This application is through setting up montant and extension rod and tensile piece into detachable connection to also set up two of resistance bars into detachable connection, can deposit the part after the separation in the middle of the storage module of receiver, with this saves the holistic space occupation of device, conveniently accomodates the carrying to the device, increases portability.
Drawings
FIG. 1 is a perspective view of the present application;
FIG. 2 is a perspective view of a semi-cutaway view of the present application;
FIG. 3 is a semi-sectional view of yet another perspective structure of the present application;
FIG. 4 is a perspective view of the receiver of the present application;
FIG. 5 is a perspective view of a humidity sensing bayonet of the present application;
FIG. 6 is a perspective view in half section of a tension member of the present application;
FIG. 7 is a perspective view of an electrical extension of the present application;
FIG. 8 is a perspective view of a temperature sensing plunger of the present application;
FIG. 9 is a perspective view in half section of the present application of FIG. 8;
FIG. 10 is an exploded view of the extension frame of the present application;
reference numerals: 1. a storage box; 101. an OLED display screen; 102. a mounting groove; 103. a key ring; 2. an integrated detection module; 201. a temperature detection module; 202. a humidity detection module; 203. a power supply module; 3. a humidity detection insert rod; 301. a vertical rod; 302. an extension rod; 303. a stretching member; 3031. a connection frame; 3032. a cross plate; 3033. inserting blocks; 3034. a power-on slot frame; 3035. an electrical extension; 30351. a vertical axis; 30352. a single wire wheel; 30353. a first coil spring; 30354. a wire; 30355. a connecting spring; 30356. a power connection sheet; 304. a resistor sheet; 3041. a vertical piece; 3042. a tab; 3043. a flat cable; 4. a temperature detection plunger; 401. a resistance rod; 4011. a threaded column; 4012. a thread groove; 4013. a conical head; 402. an extension frame; 4021. a telescoping shield; 4022. a plug housing; 4023. a cross bar; 4024. a double wire wheel; 4025. a second coil spring; 403. a transmission line; 5. a storage assembly; 501. a plug-in component; 5011. a slot; 5012. a U-shaped clamping plate; 502. a storage member; 5021. a groove; 5022. arc-shaped clamping jaws; 5023. a flip cover; 6. a power supply assembly; 601. a power plug is connected; 602. folding the solar panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
Example 1
As shown in fig. 1-2, a portable temperature and humidity soil detection device according to an embodiment of the present application includes:
the storage box 1 is hollow, the integrated detection module 2 is arranged in the storage box 1, the whole storage box 1 can be cuboid or semi-cylindrical, the size of the storage box is a size which can be held by a palm, and people can conveniently put the storage box into a pocket or directly hold the storage box for carrying, so that convenience is improved;
the humidity detection inserted link 3 is mainly used for detecting the humidity of the soil after being inserted into the soil, and comprises two parallel vertical rods 301, wherein the bottom of each vertical rod 301 is detachably inserted with an extension rod 302 which is electrically connected with the vertical rods, one ends of the vertical rods 301 connected with the extension rods 302 are connected by using insertion fit, clamping blocks are arranged between the vertical rods and the extension rods, the vertical rods are fixed by interference clamping, the vertical rods are prevented from being easily separated from each other, safety is improved, a stretching piece 303 is connected between the top of each vertical rod 301 and the storage box 1, the distance between the two vertical rods 301 and the storage box 1 is regulated by the stretching piece 303, the vertical rods 301 and the extension rods 302 are used as the existing resistance type humidity sensor inserted links, namely are used for being inserted into the soil to be contacted with the soil, and are electrically connected with each other, so as to transmit signals, the detection principle is based on the influence of the humidity on the resistance of certain specific materials, a humidity sensitive material such as a polymer or ceramic is used as a humidity sensing layer, the resistance of the humidity change in a measuring circuit, the humidity change can be determined, and the humidity change can be confirmed by the resistance change in a measuring circuit, and the stretching piece 303 is used as a connecting piece, and the separating operation between the vertical rods 301 and the storage box 1 can be realized;
the temperature detection inserted link 4 is mainly used for detecting the temperature of soil after being inserted into the soil, and comprises three resistor rods 401 which are connected end to end, wherein the resistor rods 401 are electrically connected with each other;
the storage component 5 is arranged on the storage box 1 and is used for storing the humidity detection inserted bar 3 and the resistor bars 401, and as the vertical bars 301 and the stretching pieces 303 are detachably connected, the three resistor bars 401 can be detached and then stored on the storage box 1, so that the space volume occupied by the whole device is reduced, and compared with a traditional integrated inserted bar structure, the device is more convenient to carry after being stored, and the convenience is improved;
the power supply assembly 6 comprises a power receiving plug 601 fixedly connected to the top of the storage box 1, a folding solar panel 602 is connected to one side of the storage box 1, a traditional temperature and humidity soil inspection device is connected with a battery energy storage or a fixed power supply, the power receiving plug 601 is timely connected with the folding solar panel 602 for use, namely, solar energy can be utilized for timely charging when the power receiving plug is out of use, the power receiving plug is not required to be used for charging with the outside, the battery structure inside the device is saved, the space occupation is further saved, the portability is improved, the power receiving plug 601 is used for connecting an external power supply for use in overcast and rainy days, the folding solar panel 602 is clamped on the side wall of the storage box 1, and the power receiving plug can be stretched out during use to increase the supply of electric quantity.
As shown in fig. 2, in the first embodiment, the integrated detection module 2 includes a temperature detection module 201, a humidity detection module 202 and a power supply module 203, the outer surface of the storage box 1 is fixedly connected with the OLED display screen 101 electrically connected with the temperature detection module 201 and the humidity detection module 202, where the temperature detection module 201 and the humidity detection module 202 are both information conversion chips, and signals of the humidity detection insert rod 3 and the temperature detection insert rod 4 can be converted into digital information and timely transmitted to the OLED display screen 101 for display, so that a person can observe and record in time, convenience of the device is improved, the power supply module 203 is electrically connected with the power connection plug 601 and the folding solar panel 602, and the power supply module 203 has a certain energy storage function and can disperse and convey electric energy of the folding solar panel 602, so that the temperature detection module 201, the humidity detection module 202 and the OLED display screen 101 can operate normally.
As shown in fig. 5, in the first embodiment, the middle parts in the vertical rod 301 and the extension rod 302 are wrapped with the resistor 304, the resistor 304 includes the vertical plate 3041, the two sides of the vertical plate 3041 are configured with a plurality of lugs 3042 along the length direction of the resistor 304, the vertical rod 301 and the extension rod 302 are wrapped with epoxy resin, the two vertical plates 3041 are connected through a bent flat cable 3043, the vertical rod 301 and the extension rod 302 are electrically connected by virtue of the flat cable 3043, on one hand, the detection condition inside the soil is ensured, on the other hand, the bending operation can be performed after the vertical rod 301 is separated from the end part of the extension rod 302, so that the occupied space volume of the whole is reduced, the storage is convenient, and the resistor 304 is wrapped by epoxy resin so as to protect the resistor 304 from being excessively worn, so as to increase the safety, and in order to enable the resistor 304 to be effectively contacted with the soil, on the two sides of the vertical plate 3041 are provided with lugs 3042, on the one hand, the contact area with the soil is increased, the contact area with the epoxy resin is firmly connected, on the other hand, the shape of the whole tooth is prevented from forming, and the tooth material is saved on the premise that the whole tooth is ensured.
Example two
As shown in fig. 4 and 6, this embodiment further improves the present application on the basis of the first embodiment, considering that the separation of the device structure is required during the temperature and humidity separation detection, and the structure after separation is also required to ensure the current to flow all the time, in the second embodiment, the stretching member 303 includes two connecting frames 3031, a transverse plate 3032 is connected between the two connecting frames 3031, two inserting blocks 3033 which are in inserting engagement with the receiving box 1 are configured on one side of the connecting frame 3031, clamping blocks are configured on both sides of the inserting blocks 3033, inserting grooves for inserting the inserting blocks 3033 are configured on the receiving box 1, clamping grooves which are engaged with the clamping blocks are also configured in the inserting grooves, and the connection stability of the connecting frame 3031 and the receiving box 1 can be realized by using the inserting and clamping structure, and the disassembly operation of the connection frame 3031 is convenient, the separation and the installation can be completed only by forcefully pulling and pressing, the convenience of the operation is improved, the power connection groove frame 3034 is fixedly connected to the bottom of the connection frame 3031, the top of the vertical piece 3041 on the vertical rod 301 is inserted and installed in the power connection groove frame 3034, the electrical extension piece 3035 connected with the storage box 1 is arranged in the connection frame 3031, and the top of the vertical rod 301 is inserted and installed at the bottom of the connection frame 3031, so that the vertical rod 301 and the connection frame 3031 cannot be separated when the vertical rod 301 is inserted into soil, and the vertical rod 301 cannot be easily separated when the soil is pulled out, and a tight inserting rod of the vertical rod 301 and the connection frame 3031 is required to be ensured, so that the power connection groove frame 3034 and the vertical rod 301 are in interference fit, and the stability is improved.
As shown in fig. 6-7, in the second embodiment, the electrical extending member 3035 includes a vertical shaft 30351 configured in the connection frame 3031, a single wire wheel 30352 is rotatably sleeved on the vertical shaft 30351, a coil spring 30353 is connected between the single wire wheel 30352 and one end of the vertical shaft 30351, a wire 30354 is wound on the single wire wheel 30352, one end of the wire 30354 is electrically connected with the single wire wheel 30352 and the other end of the wire 30354 penetrates through the storage box 1 to be connected with the humidity detection module 202, in order to ensure that current can smoothly circulate on the vertical rod 301 during detection, after the connection frame 3031 is separated from the storage box 1, the single wire wheel 30352 stretches the coil spring 30353, so that the wire 30354 on the single wire wheel 30352 is driven to extend, thereby realizing the effect that the connection frame 3031 is still communicated with the wire 30354 after the separation of the storage box 1, the independent humidity and the temperature of different parts of soil are conveniently detected by personnel, the device is improved, a connection spring 30355 sleeved on the vertical shaft 30351 is installed in the connection frame 3031, the top of the connection spring 30355 is fixedly connected with a copper tube 30352, and the top of the connection spring is always electrically connected with a copper tube 30352, and the copper tube 30352 is always electrically connected with a copper tube 30352, and a conductive tube 30352, and is electrically connected with a conductive tube 30352 through the copper tube 30352, and a conductive tube electrical contact material.
Example III
As shown in fig. 9, this embodiment further improves the application on the basis of the first embodiment or the second embodiment, considering that the temperature detection needs to make the thermosensitive material contact the surrounding environment or the inside of the soil, in order to more efficiently learn the temperature detection results of different positions, the detection positions need to be adjusted at any time, in the third embodiment, the bottoms of the resistor rods 401 located at the upper side and the middle are all configured with threaded columns 4011, the tops of the resistor rods 401 located at the middle and the lower side are all configured with threaded grooves 4012 in threaded fit with the threaded columns 4011, the bottoms of the resistor rods 401 located at the lower side are configured with conical heads 4013, detachable connection between the three resistor rods 401 is realized by using threaded connection, the whole length of the temperature detection inserting rod 4 is conveniently increased, the contact area with the detection positions is increased, the detection accuracy is increased, the setting of the conical heads 4013 is more convenient to insert, the detection of the inside of the soil is more convenient, the convenience is required to be explained that the uppermost resistor rod 401 and the extension frame 402 are fixedly connected, the accurate transmission of the data can be ensured, and the resistor rod 401 adopts the metal thermosensitive material to conveniently transmit the signal after connection.
As shown in fig. 8-10, in the third embodiment, a mounting groove 102 is configured on one side of the storage box 1, an extension frame 402 includes a telescopic cover 4021 with one end connected in the mounting groove 102, the other end of the telescopic cover 4021 is fixedly connected with a plug housing 4022, the telescopic cover 4021 is made of flexible corrugated material, such as plastic, the plug housing 4022 can not be separated from the mounting groove 102 by using the scalability of the telescopic cover 4021, so as to achieve the extension effect, the resistor rod 401 is conveniently pulled out from the soil in the process of inserting the humidity detection plug rod 3 into the soil for temperature detection, the temperature detection is carried out by moving the resistor rod 401 to other parts, the flexibility of the device is increased, a cross rod 4023 is configured in the plug housing 4022, a double-wire wheel 4024 is rotatably sleeved on the cross rod 4023, two ends of the double-wire wheel 4024 are connected with a coil spring two 4025, a transmission wire 403 is wound on the double-wire 4024, one end of the transmission wire 403 is connected with the resistor rod 401, the other end of the transmission wire 403 penetrates through the storage box 1 and is connected with the temperature detection module 201, the electric wire 403 is conveniently separated from the plug housing shell 4022 and is electrically connected with the mounting groove 102, and the double-wire 4024 is electrically connected with the double-wire 4024 by using the coil spring wire 4025, and the coil spring is conveniently wound and is electrically connected with the double-wire 4024.
Example IV
As shown in fig. 1, fig. 3 and fig. 4, this embodiment further perfects this application on the basis of embodiment three, consider that personnel need carry the device at any time when not detecting to can use at any time when follow-up detection, in embodiment four, deposit subassembly 5 including being used for depositing plug connector 501 of humidity detection inserted bar 3 and being used for depositing storage piece 502 of resistance bar 401, with humidity detection inserted bar 3 and resistance bar 401 separation deposit, can more effectively utilize the space of receiver 1, further save occupation in whole space, the receiver 1 top is connected with key ring 103, can make things convenient for personnel to hang the device wholly on the key chain, or directly use the finger to carry, more portable.
As shown in fig. 4, in the fourth embodiment, the plug connector 501 includes a slot 5011 configured at the top of the storage box 1 and used for inserting two extension rods 302, two opposite U-shaped clamping boards 5012 are configured at the top of the storage box 1 and used for clamping the vertical rods 301, the extension rods 302 are inserted into the slot 5011, sharp corners at the bottoms of the extension rods 302 can be prevented from being exposed, and the safety is improved, and the U-shaped clamping boards 5012 can be used for attaching the vertical rods 301 to the top of the storage box 1 after bending the extension rods 302, so that the fixing is facilitated, the occupation of the whole space is reduced, the subsequent detaching operation is also facilitated, and the convenience is improved.
As shown in fig. 3, in the fourth embodiment, the storage piece 502 includes two grooves 5021 configured on one side of the storage box 1, the arc-shaped clamping jaw 5022 for clamping the resistor rod 401 is fixedly connected to the inner wall of the groove 5021, the arc-shaped clamping jaw 5022 is arranged to limit and fix the resistor rod 401 when being stored in the groove 5021, the resistor rod is prevented from being collided and damaged when being carried, safety is improved, the opening end of the groove 5021 is hinged with the flip 5023, the groove 5021 can be closed by the arrangement of the flip 5023, the resistor rod 401 is prevented from being lost, safety is further increased, the movable end of the flip 5023 is connected with the groove 5021 in a clamping manner, and the connection and the disconnection of the flip 5023 are more convenient due to clamping fit.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. Portable humiture soil detection device, its characterized in that includes: the storage box (1) is hollow and internally provided with an integrated detection module (2);
the humidity detection inserting rod (3) comprises two vertical rods (301) which are arranged in parallel, an extension rod (302) which is electrically connected with the bottom of the vertical rod (301) is detachably inserted, a stretching piece (303) is connected between the top of the vertical rod (301) and the storage box (1), and the distance between the two vertical rods (301) and the storage box (1) is adjusted through the stretching piece (303);
the temperature detection inserting rod (4) comprises three resistor rods (401) which are connected end to end, wherein the resistor rods (401) are electrically connected in pairs, an extension frame (402) is fixedly connected to the top of the resistor rod (401) at the uppermost side, one side of the extension frame (402) is connected with the storage box (1), and a transmission line (403) for connecting the integrated detection module (2) with the resistor rod (401) is stored in the extension frame (402);
the storage assembly (5) is arranged on the storage box (1) and is used for storing the humidity detection inserting rod (3) and the resistance rod (401);
the power supply assembly (6) comprises a power connection plug (601) fixedly connected to the top of the storage box (1), and a folding solar panel (602) is connected to one side of the storage box (1).
2. The portable temperature and humidity soil detection device according to claim 1, wherein the integrated detection module (2) comprises a temperature detection module (201), a humidity detection module (202) and a power supply module (203), the outer surface of the storage box (1) is fixedly connected with an OLED display screen (101) electrically connected with the temperature detection module (201) and the humidity detection module (202), and the power supply module (203) is electrically connected with a power connection plug (601) and a folding solar panel (602).
3. The portable temperature and humidity soil detection device according to claim 2, wherein the middle parts in the vertical rods (301) and the extension rods (302) are respectively wrapped with a resistor sheet (304), the resistor sheets (304) comprise vertical sheets (3041), a plurality of lugs (3042) are arranged on two sides of each vertical sheet (3041) along the length direction of each vertical sheet in an array mode, the vertical rods (301) and the extension rods (302) are wrapped with the resistor sheets (304) through epoxy resin, and the two vertical sheets (3041) are connected through bent flat cables (3043).
4. The portable temperature and humidity soil detection device according to claim 2, wherein the stretching member (303) comprises two connecting frames (3031), a transverse plate (3032) is connected between the two connecting frames (3031), two inserting blocks (3033) which are in inserting and clamping connection with the storage box (1) are constructed on one side of the connecting frames (3031), an electric connection slot frame (3034) is fixedly connected to the bottom of the connecting frames (3031), the top of a vertical piece (3041) on the vertical rod (301) is inserted and arranged in the electric connection slot frame (3034), and an electric extension member (3035) connected with the storage box (1) is arranged in the connecting frames (3031).
5. The portable temperature and humidity soil detection device according to claim 4, wherein the electrical extension member (3035) comprises a vertical shaft (30351) configured in a connecting frame (3031), a single wire wheel (30352) is rotatably sleeved on the vertical shaft (30351), a coil spring (30353) is connected between the single wire wheel (30352) and one end of the vertical shaft (30351), a wire (30354) is wound on the single wire wheel (30352), one end of the wire (30354) is electrically connected with the single wire wheel (30352) and the other end of the wire penetrates through the storage box (1) to be connected with the humidity detection module (202), a connecting spring (30355) sleeved on the vertical shaft (30351) is installed in the connecting frame (3031), a power connection piece (30356) which is abutted against the single wire wheel (30352) is fixedly connected to the top of the connecting spring (30355), and the bottom of the connecting spring (30355) is electrically connected with the power connection groove frame (3034).
6. The portable temperature and humidity soil detection device according to claim 1, wherein threaded columns (4011) are respectively formed at the bottoms of the resistor rods (401) located at the upper side and the middle part, threaded grooves (4012) in threaded fit with the threaded columns (4011) are respectively formed at the tops of the resistor rods (401) located at the middle part and the lower side, and conical heads (4013) are respectively formed at the bottoms of the resistor rods (401) located at the lower side.
7. The portable temperature and humidity soil detection device according to claim 2, wherein a mounting groove (102) is formed in one side of the storage box (1), the extension frame (402) comprises a telescopic cover (4021) with one end connected in the mounting groove (102), the other end of the telescopic cover (4021) is fixedly connected with a plug housing (4022), a cross rod (4023) is formed in the plug housing (4022), a double-wire wheel (4024) is rotatably sleeved on the cross rod (4023), a coil spring II (4025) is connected between two ends of the double-wire wheel (4024) and the cross rod (4023), a transmission wire (403) is wound on the double-wire wheel (4024) and one end of the transmission wire is connected to the resistor rod (401), and the other end of the transmission wire (403) penetrates through the storage box (1) to be connected with the temperature detection module (201).
8. The portable temperature and humidity soil detection device according to claim 1, wherein the storage assembly (5) comprises a plug connector (501) for storing the humidity detection plug rod (3) and a storage piece (502) for storing the resistance rod (401), and a key ring (103) is connected to the top of the storage box (1).
9. The portable temperature and humidity soil detection device according to claim 8, wherein the plug connector (501) comprises a slot (5011) configured at the top of the storage box (1) and used for inserting two extension rods (302), and two opposite U-shaped clamping plates (5012) are configured at the top of the storage box (1) and used for clamping the vertical rods (301).
10. The portable temperature and humidity soil detection device according to claim 8, wherein the storage piece (502) comprises two grooves (5021) formed on one side of the storage box (1), arc-shaped clamping claws (5022) for clamping the resistor rod (401) are fixedly connected to the inner walls of the grooves (5021), flip covers (5023) are hinged to the opening ends of the grooves (5021), and the movable ends of the flip covers (5023) are connected with the grooves (5021) in a clamping mode.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117387702B (en) * | 2023-12-13 | 2024-02-09 | 绵阳师范学院 | Portable humiture soil detection device |
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