CN110333588B - Internet of things-based security key communication networking equipment - Google Patents
Internet of things-based security key communication networking equipment Download PDFInfo
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- CN110333588B CN110333588B CN201910740211.1A CN201910740211A CN110333588B CN 110333588 B CN110333588 B CN 110333588B CN 201910740211 A CN201910740211 A CN 201910740211A CN 110333588 B CN110333588 B CN 110333588B
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4436—Heat resistant
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
- H04B10/25891—Transmission components
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Abstract
The invention belongs to the technical field of Internet of things, and particularly relates to a communication networking device based on a security key of the Internet of things; the device comprises a shell, a rotating unit and a network optical cable interface; the network optical cable interface is arranged at the bottom end of the shell and used for being connected with an optical cable so as to realize network connection; the side wall of the shell is provided with a first cavity, and the top end of the shell is provided with a second cavity; a montmorillonite filling layer is arranged in the first cavity, and a first water gap is formed in the side wall of the first cavity; the rotating unit is fixed in the second cavity; the temperature in the shell is reduced through the matching of the shell and the rotating unit; the montmorillonite filling layer absorbing moisture can play a heat insulation effect, and the internal temperature of the optical cable cross connecting cabinet is prevented from rising after the optical cable cross connecting cabinet is exposed to the sun, so that the optical cable is damaged, the probability that the optical cable is damaged by heating can be reduced by the montmorillonite filling layer, the maintenance cost of the optical cable cross connecting cabinet is reduced, and the work efficiency of maintenance personnel is improved.
Description
Technical Field
The invention belongs to the technical field of Internet of things, and particularly relates to a communication networking device based on a security key of the Internet of things.
Background
The internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors, laser scanners and the like, various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, positions and the like is collected, and the ubiquitous connection of objects, objects and people is realized through various possible network accesses, so that the intelligent sensing, identification and management of the objects and the processes are realized; the internet of things is an information carrier based on the internet, a traditional telecommunication network and the like, and all common physical objects which can be independently addressed form an interconnected network; in the times of developed networks nowadays, the internet of things is distributed in many places in the world, wherein the areas are not lack of rainforest areas in the tropical zone, the optical cable cross connecting cabinet plays an important role in the using process of the internet of things, the optical cable cross connecting cabinet is cross connecting equipment for providing optical cable terminating and adjusting for optical cables in a main layer and an optical cable in a wiring layer, and because the optical cable cross connecting cabinet is generally located outdoors, if the temperature is higher in the rainforest area in the tropical zone, the optical cables in the optical cable cross connecting cabinet are damaged by high temperature, and more trees are in the rainforest in the tropical zone, so that fire disasters are easy to occur.
Disclosure of Invention
In order to make up for the defects of the prior art, the problems that in a rainforest area of a tropical zone, an optical cable in an optical cable cross-connecting box is damaged due to high temperature, and a fire disaster is easy to happen due to more trees in the rainforest of the tropical zone are solved; the invention provides a communication networking device based on a security key of the Internet of things.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a communication networking device based on a security key of the Internet of things, which comprises a shell, a rotating unit and a network optical cable interface; the network optical cable interface is arranged at the bottom end of the shell and used for being connected with an optical cable so as to realize network connection; the side wall of the shell is provided with a first cavity, and the top end of the shell is provided with a second cavity; a montmorillonite filling layer is arranged in the first cavity, and a first water gap is formed in the side wall of the first cavity; the rotating unit is fixed in the cavity II; the temperature in the shell is reduced through the matching of the shell and the rotating unit; when the network terminal is in work, the optical cable is connected with the network optical cable interface, and after a worker inputs a correct security key at the network terminal, the optical cable is communicated with the network, so that the Internet of things can be transmitted between the network output end and the network receiving end through the optical cable, and the worker at the network terminal can obtain the information of the Internet of things in time; when the ambient temperature of optical cable distributing box is less than 50 degrees centigrade, the montmorillonite filling layer is in the state of absorbing water, can absorb the moisture that contains in the rainforest air of tropical zone through a mouth of a river of cavity lateral wall, the montmorillonite filling layer that has absorbed moisture can play thermal-insulated effect, prevent that optical cable distributing box from receiving the sun's insolation after, inside temperature risees, thereby cause the damage to the optical cable, and because optical cable distributing box is located the open air, it is comparatively troublesome to maintain, if the optical cable often damages, will bring great trouble for maintainer, therefore the possibility that the optical cable damage is heated can be reduced to the montmorillonite filling layer, reduce optical cable distributing box's cost of maintenance, improve maintainer's work efficiency.
Preferably, the rotating unit comprises a water storage cavity, a first metal sheet, a second metal sheet, a piston rod, a motor and a fan; the water storage cavity is positioned in the cavity II, and a water conveying rod is arranged between the water storage cavity and the montmorillonite filling layer for connection; the piston rod is positioned in the water storage cavity and divides the water storage cavity into two parts which are not communicated with each other, and the end part of the piston rod is made of conductive materials; the first metal sheet is fixed on the inner side wall of the second cavity and is connected with a power supply; the second metal sheet is fixed on the inner side wall of the second cavity, and when the end part of the piston rod extends out of the water storage cavity to the longest position, namely the piston rod is contacted with the inner wall of the water storage cavity, the end part of the piston rod can be contacted with the first metal sheet and the second metal sheet simultaneously; the motor is fixed on the side wall of the top end of the shell, the output end of the motor extends out of the inner side of the shell, and a power line of the motor is connected with the second metal sheet; the fan is fixed at the output end of the motor; the shell is cooled through the matching of the first metal sheet, the second metal sheet, the piston rod, the motor and the fan; when the working environment temperature of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer is changed into a water separation state from a water absorption state, water separated out from the montmorillonite filling layer is transported into the water storage cavity through the water delivery rod, water in the montmorillonite filling layer is continuously separated out along with the water, the water volume in the water storage cavity is continuously increased, and therefore the piston rod is pushed to move.
Preferably, the side wall of the water storage cavity is provided with a second water opening, and when the end part of the piston rod extends out of the water storage cavity to the longest position, namely the piston rod is contacted with the inner wall of the water storage cavity, the second water opening is connected with the water storage part of the water storage cavity; a third cavity is formed in the fan, a third water gap is formed in the side wall, close to the third cavity, of the fan, and the third water gap is communicated with the third cavity; the third cavity is connected with the second water gap through a water pipe; an atomizer is arranged at the third water gap; the temperature in the shell is reduced through the matching of the water storage cavity, the second water gap, the third cavity and the atomizer; when the optical cable cross-connecting box works, when the working environment temperature of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer is changed from a water absorption state to a water precipitation state, water precipitated by the montmorillonite filling layer is transported into the water storage cavity through the water delivery rod so as to push the piston rod to move, when the end part of the piston rod extends out of the water storage cavity to the longest position, namely the piston rod is contacted with the inner wall of the water storage cavity, the second water gap is connected with the water storage part of the water storage cavity, so that water in the water storage cavity flows into the third cavity through the second water gap and is sprayed into the shell through the third water gap on the side wall of the third cavity, as the third water gap is provided with the atomizer, the phenomenon that water drops sprayed out through the third water gap are too large in volume and drop on the surface of an optical cable to cause short circuit of the optical cable is avoided, and due to the action of the atomizer, the water drops, thereby increase the use cost of optical cable distributing box, reduce the result of use of optical cable distributing box.
Preferably, a fourth cavity is formed in the fan; a first magnet is arranged in the fourth cavity close to the end part of the blade of the fan, an air bag is arranged in the fourth cavity close to the center of the fan, a second magnet is arranged in the fourth cavity close to the center of the fan, and the second magnet is in contact with the surface of the air bag; the first magnet and the second magnet are mutually repelled; an air jet is arranged at the center of the fan and connected with the air bag; the cooling in the shell is realized through the cooperation of the fan, the first magnet and the second magnet; when the working environment temperature of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer is changed from a water absorption state to a water separation state, so that the piston rod is pushed to move, when the end part of the piston rod extends out of the water storage cavity to the longest position, namely, the piston rod is contacted with the inner wall of the water storage cavity, the first metal sheet and the second metal sheet are indirectly connected through the end part of the piston rod, so that the fan rotates after being electrified, in the rotating process of the fan, the first magnet moves to the end part of the blade of the fan due to the centrifugal force, the second magnet also moves away from the center of the fan due to the centrifugal force, but due to the mutual repulsive force between the first magnet and the second magnet, the second magnet moves towards the center of the fan under the action of the repulsive force, so that the air bag is impacted, the air in the air bag is repeatedly sprayed out through the air spraying port, and the cooling in the shell is realized, the spraying range of the water mist is enlarged, and the cooling effect of the water mist is enhanced.
Preferably, a reverse osmosis membrane is arranged on the first water gap to prevent water from flowing out of the first water gap when the montmorillonite filling layer separates out water; when the optical cable cross-connecting box works, when the working environment temperature of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer is changed from a water absorption state to a water separation state, water separated out from the montmorillonite filling layer is transported into the water storage cavity through the water delivery rod, and the water volume in the water storage cavity is continuously increased along with the continuous separation of the water in the montmorillonite filling layer, so that the piston rod is pushed to move; in the process of separating out moisture from the montmorillonite filling layer, moisture can flow out through the first water gap, so that the piston rod is not pushed to move by enough power, and the reverse osmosis membrane avoids the condition, so that the moisture cannot be separated out from the first cavity to the outside of the shell, and the cooling effect in the shell is enhanced.
Preferably, the end part of the piston rod is conical, so that when the end part of the piston rod extends out of the water storage cavity to the longest position, namely the piston rod is in contact with the inner wall of the water storage cavity, the end part of the piston rod can be in contact with the first metal sheet and the second metal sheet simultaneously; when the temperature of the working environment of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer is changed from a water absorption state to a water separation state, water separated out from the montmorillonite filling layer is transported into the water storage cavity through the water delivery rod, the water volume in the water storage cavity is continuously increased along with the continuous separation of the water in the montmorillonite filling layer, so that the piston rod is pushed to move, and when the end part of the piston rod extends out of the water storage cavity to the longest position, namely the piston rod is contacted with the inner wall of the water storage cavity, the end part of the piston rod can be contacted with the first metal sheet and the second metal sheet simultaneously; due to the fact that the piston rod moves back and forth, abrasion can be caused to the end portion of the piston rod, the end portion of the piston rod in the common shape can not be in contact with the first metal sheet and the second metal sheet simultaneously after abrasion, the conical end portion of the piston rod avoids the situation, and the using effect of the optical cable cross connecting box is improved.
The invention has the following beneficial effects:
1. according to the internet of things-based safety key communication networking device, the inside of a shell is cooled through the matching of the first metal sheet, the second metal sheet, the piston rod, the motor and the fan; the optical cable in the shell is cooled, and the optical cable is prevented from being damaged by heating, so that the use cost of the optical cable cross-connecting box is increased, and the use effect of the optical cable cross-connecting box is reduced.
2. According to the communication networking equipment based on the Internet of things safety key, the cooling of the inside of the shell is realized through the cooperation of the fan, the first magnet and the second magnet; not only is the cooling of the shell realized, but also the spraying range of the water mist is enlarged, and the cooling effect of the water mist is enhanced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 3;
FIG. 5 is a partial enlarged view at C in FIG. 2;
FIG. 6 is an enlarged view of a portion of FIG. 2 at D;
in the figure: the water supply device comprises a shell 1, a first cavity 11, a montmorillonite filling layer 111, a first water gap 112, a reverse osmosis membrane 113, a second cavity 12, a rotating unit 2, a water storage cavity 21, a water conveying rod 211, a second water gap 212, a first metal sheet 22, a second metal sheet 23, a piston rod 24, a motor 25, a fan 26, a third cavity 261, a third water gap 262, a water pipe 263, an atomizer 264, a fourth cavity 265, a first magnet 266, an air bag 267, a second magnet 268, an air jet 269 and a network optical cable interface 3.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the internet of things security key based communication networking device of the present invention includes a housing 1, a rotation unit 2, and a network optical cable interface 3; the network optical cable interface 3 is arranged at the bottom end of the shell 1 and is used for being connected with an optical cable so as to realize network connection; a first cavity 11 is formed in the side wall of the shell 1, and a second cavity 12 is formed in the top end of the shell 1; a montmorillonite filling layer 111 is arranged in the first cavity 11, and a first water gap 112 is formed in the side wall of the first cavity 11; the rotating unit 2 is fixed in the cavity II 12; the temperature in the shell 1 is reduced through the matching of the shell 1 and the rotating unit 2; when the network terminal is in work, the optical cable is connected with the network optical cable interface 3, and after a worker inputs a correct security key at the network terminal, the optical cable is communicated with a network, so that the Internet of things can be transmitted between the network output end and the network receiving end through the optical cable, and the worker at the network terminal can obtain the information of the Internet of things in time; when the ambient temperature of the optical cable cross connecting cabinet is lower than 50 ℃, the montmorillonite filling layer 111 is in a water absorption state, moisture contained in air of a tropical rainforest can be absorbed through the water gap 112 on the side wall of the cavity 11, the montmorillonite filling layer 111 absorbing the moisture can play a heat insulation effect, the internal temperature of the optical cable cross connecting cabinet is prevented from rising after the optical cable cross connecting cabinet is exposed to the sun, and therefore damage to an optical cable is caused, the optical cable cross connecting cabinet is located outdoors, maintenance is troublesome, if the optical cable is frequently damaged, great trouble is brought to maintenance personnel, the probability that the optical cable is damaged due to heating can be reduced through the montmorillonite filling layer 111, the maintenance cost of the optical cable cross connecting cabinet is reduced, and the working efficiency of the maintenance personnel is improved.
As an embodiment of the present invention, the rotating unit 2 includes a water storage cavity 21, a first metal sheet 22, a second metal sheet 23, a piston rod 24, a motor 25 and a fan 26; the water storage cavity 21 is positioned in the cavity II 12, and a water conveying rod 211 is arranged between the water storage cavity 21 and the montmorillonite filling layer 111 for connection; the piston rod 24 is positioned in the water storage cavity 21 and divides the water storage cavity 21 into two parts which are not communicated with each other, and the end part of the piston rod 24 is made of conductive materials; the first metal sheet 22 is fixed on the inner side wall of the second cavity 12 and is connected with a power supply; the second metal sheet 23 is fixed on the inner side wall of the second cavity 12, and when the end of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely the piston rod 24 contacts with the inner wall of the water storage cavity 21, the end of the piston rod 24 can simultaneously contact with the first metal sheet 22 and the second metal sheet 23; the motor 25 is fixed on the side wall of the top end of the shell 1, the output end of the motor 25 extends out of the inner side of the shell 1, and the power line of the motor 25 is connected with the second metal sheet 23; the fan 26 is fixed at the output end of the motor 25; the first metal sheet 22, the second metal sheet 23, the piston rod 24, the motor 25 and the fan 26 are matched to cool the interior of the shell 1; during operation, when the operational environment temperature of optical cable distributing box is higher than 50 ℃, montmorillonite filling layer 111 is changed into the state of separating out water by the state of absorbing water, the moisture that montmorillonite filling layer 111 separated out is transported to water storage chamber 21 in through water delivery rod 211, along with moisture in montmorillonite filling layer 111 is constantly being separated out, the water volume in water storage chamber 21 constantly increases, thereby promote piston rod 24 to move, when piston rod 24 tip stretches out to the longest position in following water storage chamber 21, namely during piston rod 24 and the contact of water storage chamber 21 inner wall, make a sheetmetal 22 and No. two sheetmetals 23 pass through the indirect connection of piston rod 24 tip, thereby make fan 26 rotate after electrified, realized cooling the optical cable in the casing 1, prevent optical cable from being heated and damaging, thereby increase optical cable distributing box's use cost, reduce optical cable distributing box's result of use.
As an embodiment of the present invention, a second water gap 212 is formed in a side wall of the water storage cavity 21, and when an end of the piston rod 24 extends out of the water storage cavity 21 to a longest position, that is, when the piston rod 24 contacts an inner wall of the water storage cavity 21, the second water gap 212 is connected to a portion of the water storage cavity 21 storing water; a third cavity 261 is formed in the fan 26, a third water gap 262 is formed in the side wall, close to the third cavity 261, of the fan 26, and the third water gap 262 is communicated with the third cavity 261; the third cavity 261 is connected with the second water gap 212 through a water pipe 263; an atomizer 264 is arranged at the third water gap 262; the cooling in the shell 1 is realized through the cooperation of the water storage cavity 21, the second water gap 212, the third cavity 261 and the atomizer 264; when the working environment temperature of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed into a water separation state from a water absorption state, moisture separated out from the montmorillonite filling layer 111 is transported into the water storage cavity 21 through the water delivery rod 211, so that the piston rod 24 is pushed to move, when the end part of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely the piston rod 24 is contacted with the inner wall of the water storage cavity 21, the second water gap 212 is connected with the water storage part of the water storage cavity 21, so that water in the water storage cavity 21 flows into the third cavity 261 through the second water gap 212 and is sprayed into the shell 1 through the third water gap 262 on the side wall of the third cavity 261, and due to the fact that the third water gap 262 is provided with the atomizer 264, the phenomenon that water drops sprayed out through the third water gap 262 are too large in volume and drop on the surface of an optical cable to cause short circuit is avoided, and due to the effect of the atomizer 264, the, thereby cooling down 1 inside of casing, prevent that the optical cable from being heated and damaging to increase optical cable distributing box's use cost reduces optical cable distributing box's result of use.
As an embodiment of the present invention, a fourth cavity 265 is formed in the fan 26; a first magnet 266 is arranged in the fourth cavity 265 and close to the end part of the blade of the fan 26, an air bag 267 is arranged in the fourth cavity 265 and close to the center of the fan 26, a second magnet 268 is arranged in the fourth cavity 265 and close to the center of the fan 26, and the second magnet 268 is in contact with the surface of the air bag 267; the first magnet 266 and the second magnet 268 repel each other; an air jet 269 is arranged at the center of the fan 26, and the air jet 269 is connected with the air bag 267; the cooling in the shell 1 is realized through the cooperation of the fan 26, the first magnet 266 and the second magnet 268; when the temperature of the working environment of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed from a water absorption state to a water separation state, so that the piston rod 24 is pushed to move, when the end part of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely the piston rod 24 is contacted with the inner wall of the water storage cavity 21, the first metal sheet 22 and the second metal sheet 23 are indirectly connected through the end part of the piston rod 24, so that the fan 26 rotates after being electrified, in the rotating process of the fan 26, the first magnet 266 moves to the blade end part of the fan 26 due to the centrifugal force, the second magnet 268 also moves away from the center of the fan 26 due to the centrifugal force, but due to the mutual repulsive force between the first magnet 266 and the second magnet 268, the second magnet 268 moves towards the center of the fan 26 under the repulsive force, so as to impact the air bag 267, so that the air in the air bag 267 is repeatedly sprayed out through the air spraying port 269, not only the cooling of the shell body 1 is realized, but also the spraying range of the water mist is enlarged, and the cooling effect of the water mist is enhanced.
In one embodiment of the present invention, the first water gap 112 is provided with a reverse osmosis membrane 113 to prevent water from flowing out of the first water gap 112 when water is precipitated from the montmorillonite packing layer 111; when the working environment temperature of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed from a water absorption state to a water separation state, water separated out from the montmorillonite filling layer 111 is transported into the water storage cavity 21 through the water delivery rod 211, and the water volume in the water storage cavity 21 is continuously increased along with continuous separation of the water in the montmorillonite filling layer 111, so that the piston rod 24 is pushed to move; in the process of separating out moisture from the montmorillonite filling layer 111, moisture can flow out through the first water gap 112, so that the piston rod 24 is not pushed to move by enough power, and the reverse osmosis membrane 113 avoids the situation, so that the moisture cannot be separated out from the first cavity 11 to the outside of the shell 1, and the cooling effect in the shell 1 is enhanced.
As an embodiment of the present invention, the end of the piston rod 24 is tapered, so that when the end of the piston rod 24 extends out of the water storage cavity 21 to the longest position, i.e. when the piston rod 24 contacts the inner wall of the water storage cavity 21, the end can simultaneously contact the first metal sheet 22 and the second metal sheet 23; when the optical cable cross-connecting box works, when the temperature of the working environment of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed from a water absorption state to a water separation state, water separated out from the montmorillonite filling layer 111 is transported into the water storage cavity 21 through the water delivery rod 211, the water volume in the water storage cavity 21 is continuously increased along with the continuous separation of the water in the montmorillonite filling layer 111, so that the piston rod 24 is pushed to move, and when the end part of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely the piston rod 24 is contacted with the inner wall of the water storage cavity 21, the end part of the piston rod 24 can be simultaneously contacted with the first metal sheet 22 and the second metal sheet 23; due to the back and forth movement of the piston rod 24, the end part of the piston rod 24 may be abraded, the end part of the piston rod 24 with the common shape may not be contacted with the first metal sheet 22 and the second metal sheet 23 at the same time after being abraded, and the tapered end part of the piston rod 24 avoids the condition, so that the using effect of the optical cable cross-connecting box is improved.
When the network terminal is in work, the optical cable is connected with the network optical cable interface 3, and after a worker inputs a correct security key at the network terminal, the optical cable is communicated with a network, so that the Internet of things can be transmitted between the network output end and the network receiving end through the optical cable, and the worker at the network terminal can obtain the information of the Internet of things in time; when the ambient temperature of the optical cable cross-connecting box is lower than 50 ℃, the montmorillonite filling layer 111 is in a water absorption state, water contained in air of a rainforest in a tropical zone can be absorbed through the water gap 112 on the side wall of the cavity 11, the montmorillonite filling layer 111 absorbing the water can play a heat insulation effect, the internal temperature of the optical cable cross-connecting box is prevented from rising after the optical cable cross-connecting box is exposed to the sun, and therefore damage to an optical cable is avoided, the optical cable cross-connecting box is located outdoors, maintenance is troublesome, and great trouble is brought to maintenance personnel if the optical cable is frequently damaged, so that the probability that the optical cable is damaged by heating can be reduced through the montmorillonite filling layer 111, the maintenance cost of the optical cable cross-connecting box is reduced, and the working efficiency of the maintenance personnel is improved; when the temperature of the working environment of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed from a water absorption state to a water separation state, water separated out from the montmorillonite filling layer 111 is transported into the water storage cavity 21 through the water delivery rod 211, the water volume in the water storage cavity 21 is continuously increased along with the continuous separation of the water in the montmorillonite filling layer 111, so that the piston rod 24 is pushed to move, when the end part of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely the piston rod 24 is contacted with the inner wall of the water storage cavity 21, the first metal sheet 22 and the second metal sheet 23 are indirectly connected through the end part of the piston rod 24, so that the fan 26 rotates after being electrified, the optical cable in the shell 1 is cooled, the optical cable is prevented from being damaged by heating, the use cost of the optical cable cross-connecting box is increased, and the use effect of the optical cable cross-connecting box is; when the temperature of the working environment of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed into a water separating state from a water absorbing state, moisture separated out from the montmorillonite filling layer 111 is transported into the water storage cavity 21 through the water delivery rod 211, so that the piston rod 24 is pushed to move, when the end part of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely the piston rod 24 is contacted with the inner wall of the water storage cavity 21, the second water gap 212 is connected with the water storing part of the water storage cavity 21, so that water in the water storage cavity 21 flows into the third cavity 261 through the second water gap 212, and is sprayed into the shell 1 through the third water gap 262 on the side wall of the third cavity 261, because the third water gap 262 is provided with the atomizer 264, the water drops sprayed out through the third water gap 262 are prevented from being too large in volume, the optical cable is prevented from dropping on the surface to cause short circuit, and because of the atomizer 264, the water drops are changed into water mist, so, the optical cable is prevented from being damaged by heating, so that the use cost of the optical cable cross-connecting cabinet is increased, and the use effect of the optical cable cross-connecting cabinet is reduced; when the temperature of the working environment of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed from a water absorption state to a water separation state, so that the piston rod 24 is pushed to move, when the end part of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely, the piston rod 24 is contacted with the inner wall of the water storage cavity 21, the first metal sheet 22 and the second metal sheet 23 are indirectly connected through the end part of the piston rod 24, so that the fan 26 rotates after being electrified, in the rotating process of the fan 26, the first magnet 266 moves to the blade end part of the fan 26 due to the centrifugal force, the second magnet 268 also moves away from the center of the fan 26 due to the centrifugal force, but due to the mutual repulsive force existing between the first magnet 266 and the second magnet 268, the second magnet 268 moves towards the center of the fan 26 under the repulsive force, so as to impact the air bag 267, so that the air in the air bag 267 is repeatedly ejected through the air ejecting port, the cooling of the interior of the shell 1 is realized, the spraying range of water mist is enlarged, and the cooling effect of the water mist is enhanced; when the working environment temperature of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed from a water absorption state to a water separation state, moisture separated out from the montmorillonite filling layer 111 is transported into the water storage cavity 21 through the water delivery rod 211, and the volume of water in the water storage cavity 21 is increased continuously along with the continuous separation of the moisture in the montmorillonite filling layer 111, so that the piston rod 24 is pushed to move; in the process of separating out water from the montmorillonite filling layer 111, water can flow out through the first water gap 112, so that the piston rod 24 is not pushed to move by enough power, and the reverse osmosis membrane 113 avoids the situation, so that water cannot be separated out from the first cavity 11 to the outside of the shell 1, and the cooling effect in the shell 1 is enhanced; when the temperature of the working environment of the optical cable cross-connecting box is higher than 50 ℃, the montmorillonite filling layer 111 is changed from a water absorption state to a water separation state, moisture separated out from the montmorillonite filling layer 111 is transported into the water storage cavity 21 through the water delivery rod 211, the volume of water in the water storage cavity 21 is continuously increased along with the continuous separation of the moisture in the montmorillonite filling layer 111, so that the piston rod 24 is pushed to move, and when the end part of the piston rod 24 extends out of the water storage cavity 21 to the longest position, namely the piston rod 24 is contacted with the inner wall of the water storage cavity 21, the end part of the piston rod 24 can be simultaneously contacted with the first metal sheet 22 and the second metal sheet 23; due to the back and forth movement of the piston rod 24, the end part of the piston rod 24 may be abraded, the end part of the piston rod 24 with the common shape may not be contacted with the first metal sheet 22 and the second metal sheet 23 at the same time after being abraded, and the tapered end part of the piston rod 24 avoids the condition, so that the using effect of the optical cable cross-connecting box is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a based on thing networking security key communication networking equipment which characterized in that: comprises a shell (1), a rotating unit (2) and a network optical cable interface (3); the network optical cable interface (3) is arranged at the bottom end of the shell (1) and is used for being connected with an optical cable so as to realize network connection; a first cavity (11) is formed in the side wall of the shell (1), and a second cavity (12) is formed in the top end of the shell (1); a montmorillonite filling layer (111) is arranged in the first cavity (11), and a first water gap (112) is formed in the side wall of the first cavity (11); the rotating unit (2) is fixed in the second cavity (12); the temperature in the shell (1) is reduced through the matching of the shell (1) and the rotating unit (2);
the rotating unit (2) comprises a water storage cavity (21), a first metal sheet (22), a second metal sheet (23), a piston rod (24), a motor (25) and a fan (26); the water storage cavity (21) is positioned in the cavity II (12), and a water conveying rod (211) is arranged between the water storage cavity (21) and the montmorillonite filling layer (111) for connection; the piston rod (24) is positioned in the water storage cavity (21) and divides the water storage cavity (21) into two parts which are not communicated with each other, and the end part of the piston rod (24) is made of conductive materials; the first metal sheet (22) is fixed on the inner side wall of the second cavity (12) and is connected with a power supply; the second metal sheet (23) is fixed on the inner side wall of the second cavity (12), and when the end part of the piston rod (24) extends out of the water storage cavity (21) to the longest position, namely the piston rod (24) is contacted with the inner wall of the water storage cavity (21), the end part of the piston rod (24) can be simultaneously contacted with the first metal sheet (22) and the second metal sheet (23); the motor (25) is fixed on the side wall of the top end of the shell (1), the output end of the motor (25) extends out of the inner side of the shell (1), and a power line of the motor (25) is connected with the second metal sheet (23); the fan (26) is fixed at the output end of the motor (25); the interior of the shell (1) is cooled through the matching of the first metal sheet (22), the second metal sheet (23), the piston rod (24), the motor (25) and the fan (26).
2. The internet of things security key based communication networking device of claim 1, wherein: the side wall of the water storage cavity (21) is provided with a second water gap (212), and when the end part of the piston rod (24) extends out of the water storage cavity (21) to the longest position, namely the piston rod (24) is contacted with the inner wall of the water storage cavity (21), the second water gap (212) is connected with the water storage part of the water storage cavity (21); a third cavity (261) is formed in the fan (26), a third water gap (262) is formed in the side wall, close to the third cavity (261), of the fan (26), and the third water gap (262) is communicated with the third cavity (261); the third cavity (261) is connected with the second water gap (212) through a water pipe (263); an atomizer (264) is arranged at the third water gap (262); the interior of the shell (1) is cooled through the matching of the water storage cavity (21), the second water gap (212), the third cavity (261) and the atomizer (264).
3. The internet of things security key based communication networking device of claim 2, wherein: a fourth-number cavity (265) is formed in the fan (26); a first magnet (266) is arranged at the end part of the blade, close to the fan (26), in the fourth cavity (265), an air bag (267) is arranged at the position, close to the center of the fan (26), of the fourth cavity (265), a second magnet (268) is arranged at the position, close to the center of the fan (26), in the fourth cavity (265), and the second magnet (268) is in contact with the surface of the air bag (267); the first magnet (266) and the second magnet (268) are mutually repulsive; an air jet (269) is arranged at the center of the fan (26), and the air jet (269) is connected with the air bag (267); the interior of the shell (1) is cooled through the cooperation of the fan (26), the first magnet (266) and the second magnet (268).
4. The internet of things security key based communication networking device of claim 1, wherein: a reverse osmosis membrane (113) is arranged on the first water gap (112) to prevent water from flowing out of the first water gap (112) when water is precipitated from the montmorillonite filling layer (111).
5. The internet of things security key based communication networking device of claim 1, wherein: the end part of the piston rod (24) is conical, so that when the end part of the piston rod (24) extends out of the water storage cavity (21) to the longest position, namely the piston rod (24) is in contact with the inner wall of the water storage cavity (21), the end part of the piston rod can be in contact with the first metal sheet (22) and the second metal sheet (23) simultaneously.
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| CN102087202A (en) * | 2010-11-17 | 2011-06-08 | 哈尔滨工业大学 | Preparation method of all solid state reference electrode for monitoring reinforcement corrosion |
| CN104640604A (en) * | 2012-03-27 | 2015-05-20 | 普里米吉尼亚有限责任公司 | High porosity cellulosic sponge |
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| US7994784B2 (en) * | 2007-07-20 | 2011-08-09 | Medical College Of Georgia Research Institute, Inc. | Systems and methods for rescaling image intensities with diffusion MRI to synthesize complex diffusive geometries |
| CN105680347A (en) * | 2016-03-17 | 2016-06-15 | 国网天津市电力公司 | Novel electrical equipment box |
| CN108988167A (en) * | 2017-06-05 | 2018-12-11 | 桂林强琳电子科技有限公司 | Electric power cabinet dehumidification device |
| CN108418108A (en) * | 2018-03-19 | 2018-08-17 | 陈阳 | A kind of damping outdoor electricity distribution cabinet with fire-proof function |
| CN209233281U (en) * | 2019-01-10 | 2019-08-09 | 人民电器集团上海有限公司 | A kind of power transformation box shielding external interference |
| CN109905997A (en) * | 2019-03-19 | 2019-06-18 | 陕西同力智慧能源服务有限公司 | Modified communication manager devices and methods therefor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087202A (en) * | 2010-11-17 | 2011-06-08 | 哈尔滨工业大学 | Preparation method of all solid state reference electrode for monitoring reinforcement corrosion |
| CN104640604A (en) * | 2012-03-27 | 2015-05-20 | 普里米吉尼亚有限责任公司 | High porosity cellulosic sponge |
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