CN219552326U - Capacitive water content detector with clear stoving structure of wiping - Google Patents
Capacitive water content detector with clear stoving structure of wiping Download PDFInfo
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- CN219552326U CN219552326U CN202320440796.7U CN202320440796U CN219552326U CN 219552326 U CN219552326 U CN 219552326U CN 202320440796 U CN202320440796 U CN 202320440796U CN 219552326 U CN219552326 U CN 219552326U
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Abstract
The utility model discloses a capacitance type water content detector with a cleaning and drying structure, which comprises: the mounting shell is of a rectangular pen tubular shell structure, a display screen is arranged on the surface of the mounting shell and is electrically connected with a controller, a storage battery is arranged in the controller, one side of the storage battery is in contact with a mounting cover, and the mounting cover is in threaded connection inside the mounting shell; a capacitive humidity sensor disposed inside the mounting housing. This capacitive water content detector with clear stoving structure of wiping, through the inside humidity-sensitive resistance pole of device and capacitive humidity sensor cooperation, because the humidity-sensitive resistance pole is the humidity-sensitive resistance material, is the material of resistance and humidity certain functional relation, after inserting the humidity-sensitive resistance pole inside the skiing field snowlayer for the humidity-sensitive resistance pole passes through the connecting wire and transmits the corresponding signal of change of humidity down to capacitive humidity sensor fast, is convenient for detect the water content of snowfield.
Description
Technical Field
The utility model relates to the technical field of skiing field detection, in particular to a capacitive water content detector with a cleaning and drying structure.
Background
Along with the development of living standard, make people increase to the diversified selection of recreational activities, wherein people are interested in the skiing activity that winter is the same, in the daily maintenance work in skiing ground, the requirement on the snowy layer is comparatively loaded down with trivial details, wherein artifical snowfall has the requirement of water content end, be one of the standards to the skiing ground demand, because skiing is smooth is that after the friction of plate end and snow surface, the snow surface melts the thin water film that forms, the thickness of water film is related to the water content, too thick water film can increase the resistance, make the sliding ability reduce, because when skiing, fear runs into conditions such as high temperature and makes the snow melt and cause the water content to rise, make the people of skiing have bad skiing experience, then the detection operation demand on the snow layer water content in the skiing ground increases.
The existing water content detection equipment is integrated with high precision by adopting normal-temperature superconducting rare earth metal elements, after an analysis system is assembled, detection is performed in a detection area according to detection instructions sent by a central processing unit, most of detection objects of the detection instrument are used for detecting water content of coal petroleum, ores and the like, due to the fact that snow is formed by condensation of water, certain errors exist in detection data of the instrument, a detection end is located inside a snow layer when the equipment is used, residual snow on the surface of the detection end is easily formed into water along with temperature change to remain inside the equipment when the detection is completed, internal instrument equipment is easily damaged, and along with the increase of the demand of the detection instrument, the data reading requirement for detecting the output end of a skiing field is gradually increased, the use times are increased, abrasion of the detection end is accelerated, and the difficulty of replacing the detection end is increased.
Disclosure of Invention
The utility model aims to provide a capacitance type water content detector with a cleaning and drying structure, which aims to solve the problems that in the background art, most of the existing detection instruments are used by using objects such as coal oil, ore and the like, so that certain errors exist in detection data of the instruments, when a user end is retracted, residual snow on the surface of the detection end is easy to be formed into water along with temperature change to remain in the equipment, the equipment inside the equipment is easy to be damaged, and the abrasion to the detection end is accelerated along with the increase of the use frequency index of the detection instrument, so that the difficulty of replacing the detection end is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the capacitive water content detector comprises a mounting shell, wherein the mounting shell is of a rectangular pen-shaped shell structure, a display screen is arranged on the surface of the mounting shell and is electrically connected with a controller, a storage battery is arranged in the controller, one side of the storage battery is in contact with a mounting cover, and the mounting cover is in threaded connection with the inside of the mounting shell;
the capacitive humidity sensor is arranged inside the installation shell, the capacitive humidity sensor is connected with the controller, a lead is arranged at the output end of the capacitive humidity sensor, the lead is in butt joint with an internal circuit of the conversion module, and the conversion module is in butt joint with the humidity sensitive resistor rod through a connecting wire;
the semiconductor heating piece is symmetrically installed inside the installation shell, the heating end face of the semiconductor heating piece is close to the side wall of the humidity-sensitive resistor rod, the semiconductor heating piece penetrates through the inside of the fan-shaped cavity inside the installation shell, and the air-permeable plate is arranged at the parallel position of the fan-shaped cavity inside the installation shell and the outer wall surface of the installation shell.
By adopting the technical scheme, the device is convenient for rapidly detecting and using the water content of snow in the snow field and is convenient for using.
Preferably, the installation shell is arranged into a two-section clamping connection structure, and a groove for installing the conversion module and the controller is formed in the installation shell.
By adopting the technical scheme, the inside humidity-sensitive resistor rod of quick replacement of installation shell inside of being convenient for, the inner structure of being convenient for.
Preferably, the controller is connected with the positioning line in a positioning way, the positioning line is connected with the transmission line, and the transmission line penetrates through the two-section structure of the mounting shell.
By adopting the technical scheme, the transmission line is convenient to penetrate through the inside of the installation shell, and the storage battery is convenient to supply power for the internal instrument.
Preferably, one end of the capacitive humidity sensor is installed inside one section of the shell of the installation shell, and one end, in butt joint with the conversion module, of the capacitive humidity sensor penetrates through the inner shell of the installation shell.
By adopting the technical scheme, the capacitance type humidity sensor and the conversion module are matched to quickly convert the electric signals transmitted by the humidity sensitive resistor rod.
Preferably, the humidity-sensitive resistor rod penetrates through one side of the installation shell, the humidity-sensitive resistor rod penetrates through the inside of the glass base liner, and the glass base liner is connected to the end face of the installation shell in a clamping mode.
By adopting the technical scheme, the glass substrate and the humidity sensitive resistor rod are conveniently inserted into the snow layer, and the water content in the snow layer is conveniently detected.
Preferably, the semiconductor heating sheet is connected with one end of a transmission line, the transmission line is in butt joint with a positioning line, and the positioning line is connected with the controller.
By adopting the technical scheme, the quick drying operation of the semiconductor heating sheet on the flannelette inside the installation shell is facilitated.
Compared with the prior art, the utility model has the beneficial effects that: this capacitive water content detector with clear stoving structure of wiping:
1. when the device is used, the humidity-sensitive resistor rod in the device is matched with the capacitive humidity sensor, and is made of a humidity-sensitive resistor material with a certain functional relation with the humidity, so that the humidity-sensitive resistor rod can quickly transmit corresponding electric signals of current humidity change to the capacitive humidity sensor through a connecting wire after being inserted into a snow layer of a snow field, and the moisture content of the snow layer can be conveniently detected, so that a detector capable of detecting the moisture content of the snow field is formed;
2. the inner walls of the installation shell and the output end of the humidity-sensitive resistor rod in the device are provided with cleaning flannelette, the flannelette is wrapped on the surface of the humidity-sensitive resistor rod, after the humidity-sensitive resistor rod is retracted into the installation shell, a large number of snow blocks are pushed out by the installation shell, a small number of snow blocks adhere to the surface of the humidity-sensitive resistor rod and enter the installation shell, the snow blocks are cleaned by the flannelette on the inner wall of the installation shell, and the moisture-absorbing flannelette is dried by being matched with a semiconductor heating sheet arranged on one side of the flannelette, so that the dryness of the installation shell and the surface of the humidity-sensitive resistor rod is convenient to maintain;
3. through the installation shell structure of two segmentation installations in the device, when needs change the humidity sensitive resistance pole, through disassembling installation shell butt joint position, take off humidity sensitive resistance pole and the conversion module that is located the installation shell inside, change, be convenient for prolong the holistic life of device, reduce the make full use of to the device undamaged part instrument.
Drawings
FIG. 1 is a schematic diagram of the overall internal front view of the present utility model;
FIG. 2 is a schematic top view of the controller and capacitive humidity sensor according to the present utility model;
FIG. 3 is a schematic diagram of the overall internal side view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a mounting shell; 2. a display screen; 3. a controller; 4. a storage battery; 5. a mounting cover; 6. a capacitive humidity sensor; 7. a lead wire; 8. a conversion module; 9. a connecting wire; 10. a humidity sensitive resistor rod; 11. a glass substrate; 12. a semiconductor heating sheet; 13. a ventilation plate; 14. a transfer line; 15. and positioning the wire.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a capacitance type water content detector with a cleaning and drying structure comprises a mounting shell 1, a display screen 2, a controller 3, a storage battery 4, a mounting cover 5, a capacitance type humidity sensor 6, a lead 7, a conversion module 8, a connecting wire 9, a humidity sensitive resistor rod 10, a glass substrate 11, a semiconductor heating sheet 12, a ventilation plate 13, a transmission line 14 and a positioning line 15;
the installation shell 1 is of a rectangular pen-shaped shell structure, a display screen 2 is arranged on the surface of the installation shell 1, the display screen 2 is electrically connected with a controller 3, a storage battery 4 is arranged in the controller 3, one side of the storage battery 4 is in contact with an installation cover 5, the installation cover 5 is in threaded connection with the inside of the installation shell 1, the installation shell 1 is of a two-section type clamping connection structure, a groove for installing a conversion module 8 and the controller 3 is formed in the installation shell 1, the controller 3 is in positioning connection with a positioning line 15, the positioning line 15 is connected with a transmission line 14, and the transmission line 14 penetrates through a two-section type structure of the installation shell 1;
when the electric snow field water content data visualization device is used, the storage battery 4 is placed in the installation shell 1, as shown in fig. 1 and 2, one end of the installation shell 1 is in butt joint with the installation cover 5 through threads, so that the installation cover 5 jacks the storage battery 4 into the controller 3, the controller 3 and the storage battery 4 are mature products sold in the market, the storage battery 4 provides power for the operation of the controller 3 and the display screen 2 when the electric snow field water content data visualization device is used, the storage battery 4 transmits current to the transmission line 14 through the positioning line 15, the transmission line 14 and the positioning line 15 are of a clamping type embedded wire structure, the controller 3 directly displays the digital data to the display screen 2 through the electric signals after detection and conversion, and the water content data of the snow field is convenient to become high in visualization degree;
the capacitive humidity sensor 6 is arranged inside the installation shell 1, the capacitive humidity sensor 6 is connected with the controller 3, a lead 7 is arranged at the output end of the capacitive humidity sensor 6, the lead 7 is in butt joint with an internal circuit of the conversion module 8, the conversion module 8 is in butt joint with the humidity sensitive resistor rod 10 through a connecting wire 9, one end of the capacitive humidity sensor 6 is arranged inside a section of shell of the installation shell 1, one end of the capacitive humidity sensor 6 in butt joint with the conversion module 8 penetrates through the inner shell of the installation shell 1, the humidity sensitive resistor rod 10 penetrates through one side of the installation shell 1, the humidity sensitive resistor rod 10 penetrates through the inside of the glass substrate 11, and the glass substrate 11 is in clamping connection with the end face of the installation shell 1;
the capacitive humidity sensor 6 is a mature product sold in the market and mainly comprises a humidity-sensitive capacitor and a conversion circuit, wherein the humidity-sensitive capacitor is composed of a lower electrode, a humidity-sensitive material, an upper electrode and the like, two lower electrodes are connected with the humidity-sensitive material in series, two capacitors formed by the upper electrode are matched with the conversion module 8 through a lead 7 when the capacitive humidity sensor 6 is used, the humidity-sensitive resistor rod 10 is a port of the humidity-sensitive material formed by the capacitive humidity sensor 6, and the humidity-sensitive resistor rod 10 and the glass substrate 11 are synchronously pulled to penetrate through one end of the mounting shell 1 when in use, as shown in fig. 1, so that an electric signal generated by the humidity-sensitive resistor rod 10 is transmitted to the conversion module 8 through a connecting wire 9, and the conversion module 8 and the capacitive humidity sensor 6 are matched to convert electric signal data to be transmitted to the controller 3, and the mounting structure is shown in fig. 2;
the semiconductor heating plate 12 is symmetrically arranged in the installation shell 1, the heating end surface of the semiconductor heating plate 12 is close to the side wall of the humidity-sensitive resistor rod 10, the semiconductor heating plate 12 penetrates through the fan-shaped cavity in the installation shell 1, the ventilation plate 13 is arranged at the parallel position of the fan-shaped cavity in the installation shell 1 and the outer wall surface of the installation shell 1, the semiconductor heating plate 12 is connected with one end of the transmission line 14, the transmission line 14 is in butt joint with the positioning line 15, and the positioning line 15 is connected with the controller 3;
after the humidity-sensitive resistor rod 10 and the glass substrate 11 are detected, the humidity-sensitive resistor rod 10 is pushed to enable the humidity-sensitive resistor rod 10 to return to the inside of the installation shell 1, as shown in fig. 1, a large block of snow blocks are intercepted outside by the installation shell 1, the surface of the humidity-sensitive resistor rod 10 is cleaned, snow pieces on the surface of the humidity-sensitive resistor rod 10 are absorbed by the flannel on the inner wall of the installation shell 1 after being melted, after the flannel on the inner wall of the installation shell 1 is wetted, a transfer line 14 supplies power to the semiconductor heating piece 12, so that the semiconductor heating piece 12 is heated and dried to the flannel on the inner wall of the installation shell 1, the humidity-sensitive resistor rod 10 is synchronously dried while the flannel on the inner wall of the installation shell 1 is dried, so that the next detection of the humidity-sensitive resistor rod 10 is facilitated, heat generated during the operation of the semiconductor heating piece 12 is discharged to the outside through the ventilation plate 13, the flannel arranged on the inner wall of the ventilation plate 13 is convenient to intercept the external snow blocks to enter, as shown in fig. 1 and fig. 4, wherein the semiconductor heating piece 12 is a mature product sold on the market.
Working principle: when the capacitive moisture content detector with the cleaning and drying structure is used, the glass lining 11 and the moisture-sensitive resistor rod 10 are drawn, so that the connecting line 9 at one end of the moisture-sensitive resistor rod 10 is synchronously prolonged, after the glass lining 11 and the moisture-sensitive resistor rod 10 are inserted into snow in a skiing field, the moisture-sensitive resistor rod 10 is made of moisture-sensitive materials, the moisture-sensitive materials can be changed along with the humidity change of the environment, the electric signals converted by the glass lining 11 and the moisture-sensitive resistor rod 10 are output to the capacitive humidity sensor 6 through the conversion module 8, the displayed data are output to the display screen 2 through the controller 3 after the information processing is finished, the display screen 2 displays corresponding data to the outside, the storage battery 4 in the installation shell 1 is powered by the display screen 2, the capacitive humidity sensor 6 and the controller 3 and the semiconductor heating sheet 12, the semiconductor heating sheet 12 in the installation shell 1 is heated to the cleaning cloth arranged on the inner wall of the installation shell 1 when in use, the cleaning cloth on the inner wall of the installation shell 1 is raised to the cleaning cloth, the cleaning cloth on the inner wall of the installation shell 10 is heated to the cleaning cloth, the temperature of the cleaning cloth is increased through the moisture-sensitive resistor rod 10, the moisture-sensitive resistor rod 10 is arranged between the moisture-sensitive resistor rod 1 and the moisture-sensitive resistor rod, the moisture-sensitive resistor rod is cooled by the temperature sensor is heated, the temperature of the moisture-sensitive sensor is heated by the temperature sensor is heated, and the temperature of the moisture in the temperature of the cleaning cloth is heated, and the moisture in the temperature of the cleaning cloth is in the air, and the temperature is heated.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a capacitanc water content detector with clear stoving structure of wiping, includes installation shell (1), capacitanc humidity transducer (6) and semiconductor heating piece (12), its characterized in that:
the device comprises a mounting shell (1) which is of a rectangular pen tubular shell structural formula, wherein a display screen (2) is arranged on the surface of the mounting shell (1), the display screen (2) is electrically connected with a controller (3), a storage battery (4) is arranged in the controller (3), one side of the storage battery (4) is in contact with a mounting cover (5), and the mounting cover (5) is in threaded connection with the inside of the mounting shell (1);
the capacitive humidity sensor (6) is arranged inside the mounting shell (1), the capacitive humidity sensor (6) is connected with the controller (3), a lead (7) is arranged at the output end of the capacitive humidity sensor (6), the lead (7) is in butt joint with an internal circuit of the conversion module (8), and the conversion module (8) is in butt joint with the humidity-sensitive resistor rod (10) through a connecting wire (9);
the semiconductor heating piece (12) is symmetrically arranged inside the installation shell (1), the heating end face of the semiconductor heating piece (12) is close to the side wall of the humidity-sensitive resistor rod (10), the semiconductor heating piece (12) penetrates through the inside of the fan-shaped cavity inside the installation shell (1), and the ventilation plate (13) is arranged at the parallel position between the fan-shaped cavity inside the installation shell (1) and the outer wall surface of the installation shell (1).
2. The capacitive moisture content detector with cleaning and drying structure as claimed in claim 1, wherein: the installation shell (1) is of a two-section clamping connection structure, and grooves for installing the conversion module (8) and the controller (3) are formed in the installation shell (1).
3. The capacitive moisture content detector with cleaning and drying structure as claimed in claim 1, wherein: the controller (3) is connected with the positioning line (15) in a positioning way, the positioning line (15) is connected with the transmission line (14), and the transmission line (14) penetrates through the two-section structure of the mounting shell (1).
4. The capacitive moisture content detector with cleaning and drying structure as claimed in claim 1, wherein: one end of the capacitive humidity sensor (6) is arranged inside one section of the shell of the installation shell (1), and one end of the capacitive humidity sensor (6) in butt joint with the conversion module (8) penetrates through the shell inside the installation shell (1).
5. The capacitive moisture content detector with cleaning and drying structure as claimed in claim 1, wherein: the humidity-sensitive resistor rod (10) penetrates through one side of the installation shell (1), the humidity-sensitive resistor rod (10) penetrates through the inside of the glass base lining (11), and the glass base lining (11) is connected to the end face of the installation shell (1) in a clamping mode.
6. The capacitive moisture content detector with cleaning and drying structure as claimed in claim 1, wherein: the semiconductor heating sheet (12) is connected with one end of the transmission line (14), the transmission line (14) is in butt joint with the positioning line (15), and the positioning line (15) is connected with the controller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440796.7U CN219552326U (en) | 2023-03-10 | 2023-03-10 | Capacitive water content detector with clear stoving structure of wiping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440796.7U CN219552326U (en) | 2023-03-10 | 2023-03-10 | Capacitive water content detector with clear stoving structure of wiping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219552326U true CN219552326U (en) | 2023-08-18 |
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ID=87704253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320440796.7U Active CN219552326U (en) | 2023-03-10 | 2023-03-10 | Capacitive water content detector with clear stoving structure of wiping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219552326U (en) |
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2023
- 2023-03-10 CN CN202320440796.7U patent/CN219552326U/en active Active
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