CN111352485B - Signal transmission device based on internet of things - Google Patents
Signal transmission device based on internet of things Download PDFInfo
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- CN111352485B CN111352485B CN202010215494.0A CN202010215494A CN111352485B CN 111352485 B CN111352485 B CN 111352485B CN 202010215494 A CN202010215494 A CN 202010215494A CN 111352485 B CN111352485 B CN 111352485B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
Abstract
The invention relates to the technical field of Internet of things, in particular to a signal transmission device based on the Internet of things, which comprises a signal transmitter, a protective device, a fireproof device and an adjusting device, wherein the protective device is arranged on the outer side of the signal transmitter and is fixedly connected with the signal transmitter, the fireproof device is arranged at the top end of the signal transmitter and is fixedly connected with the signal transmitter, in the invention, an active carbon adsorption filter screen and a sealing gasket are arranged, the arrangement is matched with the sliding connection of the active carbon adsorption filter screen and a fixed box and a clamping block which are positioned on the right side, the elastic force of a spring on a push block, the spiral connection of a first threaded shaft and a sliding plate and the fixed connection of the sealing gasket, the sliding plate and a fixed frame, when the device is radiated in a dry environment, external dust and foreign matters can be filtered and blocked, so that the external dust and the foreign matters are prevented from entering the device and connecting holes of, the normal heat dissipation, connection and use of the device are ensured.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a signal transmission device based on the Internet of things technology.
Background
The internet of things is an important component of a new generation of information technology and is also an important development stage of an 'informatization' era, the internet of things is an internet with connected objects, and the two-layer meaning is that the core and the foundation of the internet of things are still the internet, the internet is an extended and expanded network on the basis of the internet, and a user side of the internet of things is extended and expanded between any object and any object to exchange and communicate information, namely the objects and the objects are interesting.
In the field of the internet of things, when a signal transmitter which is partially based on the internet of things technology is used, the positioning installation and the disassembly are inconvenient, the pitch of the positioning holes can not be adjusted according to the distance between the positioning pins, thereby reducing the application range of the device, and the signal transmitter based on the technology of the Internet of things is easy to draw external dust and foreign matters and moisture into the device and the plug wire holes of the connecting wires in the heat dissipation process, thereby influencing the normal heat dissipation, connection and use of the device, reducing the service life of the device, having no flame retardant function when a signal transmitter based on the technology of the Internet of things generates high temperature, therefore, a fire disaster is easy to happen, the device is short-circuited and burnt out, and the use safety of the device is reduced.
Disclosure of Invention
The invention aims to provide a signal transmission device based on the technology of the internet of things, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a signal transmission device based on the Internet of things technology comprises a signal transmitter, a protective device, a fireproof device and an adjusting device, wherein the protective device is arranged on the outer side of the signal transmitter and fixedly connected with the signal transmitter, the fireproof device is arranged at the top end of the signal transmitter and fixedly connected with the signal transmitter, the adjusting devices are arranged at the bottom end of the left end face of the signal transmitter and the bottom end of the right end face of the signal transmitter, the adjusting devices are fixedly connected with the signal transmitter, the bottom end of the rear end face of the signal transmitter is fixedly connected with a controller, the protective device comprises a fixing frame, a sliding plate, a first handle, a first threaded shaft, a sealing gasket, a fixing box, a fan, an air outlet pipe, a clamping block, a push block, a spring, an activated carbon adsorption filtering net and a drying filtering net, the front end face of the signal transmitter is fixedly connected, the top end of the inner side of the fixed frame is connected with a sliding plate in a sliding way, the top end of the fixed frame is rotatably connected with a first handle, the first handle penetrates through the fixed frame, the bottom end face of the first handle is fixedly connected with a first threaded shaft, the first threaded shaft penetrates through the sliding plate, the first threaded shaft is in threaded connection with the sliding plate, the first threaded shaft is rotatably connected with the fixed frame, the central positions of the left and right end faces of the signal transmitter are both communicated with a fixed box, the inner side of the fixed box on the right side is fixedly connected with a fan through a connecting rod, the central position of the right end face of the fixed box on the right side is communicated with an air outlet pipe, the inner side of the air outlet pipe is provided with a one-way valve, the inner side of the fixed box on the left side is provided with a, the active carbon adsorption filter screen is connected with a fixed box on the left side in a sliding way, the fire protection device comprises a storage box, an exhaust tube, a piston plate, an air duct, a conveying pipe, a control switch, a signal lamp, an electric telescopic handle and a temperature sensor, the top end face of the signal transmitter is fixedly connected with the storage box, the top end of the storage box is communicated with the exhaust tube, the inner side of the storage box is connected with the piston plate in a sliding way, the central position of the inner side of the piston plate is fixedly connected with the air duct, the bottom end of the storage box is communicated with the conveying pipe, the other end of the conveying pipe is communicated with the signal transmitter, the inner side of the bottom end face of the storage box is fixedly connected with the control switch, the control switch is connected with the piston plate in a sliding way, the front end face of the storage, the temperature sensor is fixedly connected with the inner side of the top end face of the signal transmitter, the adjusting device comprises a support frame, a second handle, a second threaded shaft, a fixed block and a positioning block, the support frame is fixedly connected with the bottom end of the left end face of the signal transmitter and the bottom end of the right end face of the signal transmitter, the second handle is arranged at the front end of the support frame and penetrates through the support frame, the second handle is connected with the support frame in a rotating mode, the second threaded shaft is fixedly connected with the second threaded shaft on the outer side of the second handle and is connected with the support frame in a rotating mode, the fixed block is spirally connected with the fixed block on the outer side of the second threaded shaft and is connected with the support frame in a sliding mode, and the positioning block is connected with the support frame in a sliding.
Preferably, the right end face of the fixture block is provided with a drying filter screen, the drying filter screen is connected with the fixture block in a sliding mode, and the drying filter screen is connected with the fixed box located on the left side in a sliding mode.
Preferably, the inner side of the bottom end surface of the fixed frame and the bottom end surface of the sliding plate are both fixedly connected with sealing gaskets, the sealing gaskets are fixedly connected with the fixed frame and the sliding plate, and the sealing gaskets are made of rubber plates.
Preferably, the left end face of the fixture block is an inclined plane, the top end face of the fixture block is fixedly connected with a push block, the push block penetrates through a fixed box located on the left side, the push block is connected with the fixed box located on the left side in a sliding mode, the top end face of the push block is fixedly connected with a spring, and the other end of the spring is fixedly connected with the fixed box located on the left side.
Preferably, the front end thread direction of the second threaded shaft is opposite to the rear end thread direction of the second threaded shaft, the front end thread length of the second threaded shaft is the same as the rear end thread length of the second threaded shaft, and the threads on the outer side of the second threaded shaft are symmetrically arranged.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the activated carbon adsorption filter screen and the sealing gasket, the arrangement is matched with the sliding connection of the activated carbon adsorption filter screen and the fixed box and the clamping block on the right side, the elastic force of the spring on the push block, the spiral connection of the first threaded shaft and the sliding plate and the fixed connection of the sealing gasket, the sliding plate and the fixed frame, and when the device is radiated in a dry environment, external dust and foreign matters can be filtered and blocked, so that the external dust and the foreign matters are prevented from entering the device and connecting holes of connecting wires, and the normal radiation, connection and use of the device are ensured;
2. according to the invention, through the arrangement of the drying filter screen and the sealing gasket, the arrangement is matched with the sliding connection of the drying filter screen and the fixed box and the clamping block which are positioned on the right side, the elasticity of the spring to the push block, the spiral connection of the first threaded shaft and the sliding plate and the fixed connection of the sealing gasket, the sliding plate and the fixed frame, when the device is radiated in a humid environment, external moisture and dust foreign matters can be dried, filtered and isolated, so that the external moisture, dust and foreign matters are prevented from entering the device and connecting holes of connecting wires, and the normal radiation, connection and use of the device are ensured;
3. according to the invention, through the arranged piston plate, the arrangement is matched with the sliding connection between the piston plate and the storage box, the communication between the exhaust pipe and the storage box, the communication between the fixed pipe and the air duct and the communication between the conveying pipe and the storage box and the signal transmitter, when the device generates a high-temperature phenomenon, inert gas can be automatically pressed into the signal transmitter, so that the device is prevented from generating a fire phenomenon, the flame-retardant effect is achieved, and the safety of the device during use is ensured;
4. according to the invention, through the arrangement of the second threaded shaft, the arrangement is matched with the spiral connection between the second threaded shaft and the fixed block, the sliding connection between the fixed block and the support frame and the fixed connection between the fixed block and the positioning block, and when the device is installed, the distance between the positioning holes at the outer side of the positioning block can be adjusted at will, so that the device is convenient to disassemble and assemble, and the application range of the device is enlarged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the piston plate of the present invention;
FIG. 3 is a schematic view of a second threaded shaft mounting structure according to the present invention;
FIG. 4 is a schematic view of an installation structure of the activated carbon adsorption filter screen according to the present invention;
FIG. 5 is a schematic view of the installation structure of the drying filter screen according to the present invention;
fig. 6 is a schematic view of the overall structure of the positioning block of the present invention.
In the figure: 1-a signal transmitter, 2-a protective device, 201-a fixed frame, 202-a sliding plate, 203-a first handle, 204-a first threaded shaft, 205-a sealing gasket, 206-a fixed box, 207-a fan, 208-an air outlet pipe, 209-a fixture block, 210-a pushing block, 211-a spring, 212-an activated carbon adsorption filter screen, 213-a dry filter screen, 3-a fire protection device, 301-a storage box, 302-an air exhaust pipe, 303-a piston plate, 304-an air guide pipe, 305-a conveying pipe, 306-a control switch, 307-a signal lamp, 308-an electric telescopic rod, 309-a temperature sensor, 4-an adjusting device, 401-a supporting frame, 402-a second handle, 403-a second threaded shaft, 404-a fixed block, 202-a sliding plate, 203-a dry, 405-a positioning block and 5-a controller.
Detailed Description
Example 1:
referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6, the present invention provides a technical solution:
a signal transmission device based on the technology of the Internet of things comprises a signal transmitter 1, a protection device 2, a fireproof device 3 and an adjusting device 4, wherein the protection device 2 is arranged on the outer side of the signal transmitter 1, the protection device 2 comprises a fixed frame 201, a sliding plate 202, a first handle 203, a first threaded shaft 204, a sealing gasket 205, a fixed box 206, a fan 207, an air outlet pipe 208, a clamping block 209, a pushing block 210, a spring 211 and an active carbon adsorption filtering net 212, the front end face of the signal transmitter 1 is fixedly connected with the fixed frame 201, the top end of the inner side of the fixed frame 201 is slidably connected with the sliding plate 202, the inner side of the bottom end face of the fixed frame 201 and the bottom end face of the sliding plate 202 are both fixedly connected with the sealing gasket 205, the sealing gasket 205 is fixedly connected with the fixed frame 201 and the sliding plate 202, the sealing gasket 205 is made of a plate, the first handle 203 penetrates through the fixed frame 201, the bottom end face of the first handle 203 is fixedly connected with a first threaded shaft 204, the first threaded shaft 204 penetrates through the sliding plate 202, the first threaded shaft 204 is in threaded connection with the sliding plate 202, the first threaded shaft 204 is rotatably connected with the fixed frame 201, the central positions of the left and right end faces of the signal transmitter 1 are both communicated with the fixed box 206, the inner side of the fixed box 206 on the right side is fixedly connected with a fan 207 through a connecting rod, the central position of the right end face of the fixed box 206 on the right side is communicated with an air outlet pipe 208, the inner side of the air outlet pipe 208 is provided with a one-way valve, the inner side of the fixed box 206 on the left side is provided with a fixture block 209, the fixture block 209 penetrates through the fixed box 206 on the left side, the left end face of the fixture block 209 is arranged in an inclined plane, the top end face, the spring 211 is fixedly connected to the top end face of the push block 210, the other end of the spring 211 is fixedly connected with the fixed box 206 located on the left side, the arrangement facilitates the disassembly and assembly of the filtering mechanism, the fixture block 209 is slidably connected with the fixed box 206 located on the left side, the right end face of the fixture block 209 is slidably connected with the activated carbon adsorption filter screen 212, the activated carbon adsorption filter screen 212 is slidably connected with the fixed box 206 located on the left side, when the arrangement dissipates heat of the device in a dry environment, external dust and foreign matters can be filtered and separated, so that the external dust and the foreign matters are prevented from entering the device and connecting holes of connecting wires, the normal heat dissipation, connection and use of the device are ensured, the protective device 2 is fixedly connected with the signal transmitter 1, the fireproof device 3 is arranged at the top end of the signal transmitter 1, the fireproof device 3 is fixedly connected with the signal transmitter 1, and the fireproof device 3, An air suction pipe 302, a piston plate 303, an air duct 304, a delivery pipe 305, a control switch 306, a signal lamp 307, an electric telescopic rod 308 and a temperature sensor 309, wherein the top end surface of the signal transmitter 1 is fixedly connected with a storage box 301, the top end of the storage box 301 is communicated with the air suction pipe 302, the inner side of the storage box 301 is connected with the piston plate 303 in a sliding way, the center position of the inner side of the piston plate 303 is fixedly connected with the air duct 304, the bottom end of the storage box 301 is communicated with the delivery pipe 305, the other end of the delivery pipe 305 is communicated with the signal transmitter 1, the inner side of the bottom end surface of the storage box 301 is fixedly connected with the control switch 306, the control switch 306 is connected with the piston plate 303 in a sliding way, the front end surface of the storage box 301 is fixedly connected with the signal lamp 307, the rear end surface of the, when the device has high temperature, inert gas can be automatically pressed into the signal transmitter 1, so that the device is prevented from being ignited, the flame retardant effect is achieved, and the safety of the device in use is ensured, the bottom end of the left end face of the signal transmitter 1 and the bottom end of the right end face of the signal transmitter 1 are both provided with the adjusting devices 4, the adjusting devices 4 are fixedly connected with the signal transmitter 1, each adjusting device 4 comprises a support frame 401, a second handle 402, a second threaded shaft 403, a fixing block 404 and a positioning block 405, the bottom end of the left end face of the signal transmitter 1 and the bottom end of the right end face of the signal transmitter 1 are both fixedly connected with the support frame 401, the front end of the support frame 401 is provided with the second handle 402, the second handle 402 penetrates through the support frame 401, the second handle 402 is rotatably connected with the support frame 401, the outer side of the second handle 402 is fixedly connected with the second threaded shaft 403, and the second threaded shaft 403 is rotatably connected with the support frame 401, the front end of the second threaded shaft 403 is threaded in the opposite direction to the rear end of the second threaded shaft 403, and the length of the front end thread of the second threaded shaft 403 is the same as the length of the rear end thread of the second threaded shaft 403, the threads on the outer side of the second threaded shaft 403 are symmetrically arranged, the arrangement ensures the stability of the device after positioning, the fixing block 404 is spirally connected with the outer side of the second threaded shaft 403, the fixed block 404 is connected with the support frame 401 in a sliding way, the outer side of the fixed block 404 is fixedly connected with a positioning block 405, the positioning block 405 is connected with the supporting frame 401 in a sliding way, a positioning hole is arranged on the outer side of the positioning block 405, this arrangement allows for any adjustment of the distance between the locating holes on the outside of the locating block 405, thereby having made things convenient for the dismantlement and the installation of device, having increased the application scope of device, signal transmission ware 1 rear end face bottom fixedly connected with controller 5.
The working process is as follows: all electrical appliances in the device are external power supplies, when the device is used in a dry environment, the adjusting mechanism of the device is adjusted according to the distance between two umbrella-shaped positioning pins, at the moment, the second handle 402 is rotated firstly, the second threaded shaft 403 is also rotated, the fixing block 404 drives the positioning block 405 to move, when the distance between the large hole ends of the positioning holes on the outer sides of the two positioning blocks 405 is the same as the distance between the two positioning pins, the second handle 402 is stopped to rotate, the positioning block 405 is sleeved on the outer side of the positioning pin to penetrate through the large hole ends of the positioning holes, then the second handle 402 is continuously rotated to clamp the positioning pin at the small hole end of the positioning hole, so that the device is positioned, the device is convenient to disassemble and assemble, after the positioning and the installation of the device are completed, the external connecting wire is inserted into the connecting hole of the signal transmitter 1, and after the wiring is completed, when the first handle 203 is rotated, the first threaded shaft 204 rotates, the sliding plate 202 continuously moves downwards, when the sealing gasket 205 at the front end of the corresponding wire hole is in tight contact with the corresponding connecting wire, the device is connected, then the dangerous temperature value sensed by the temperature sensor 309 is set by the controller 5, the air suction pipe 302 is communicated with the container filled with inert gas after the setting is finished, then the electric telescopic rod 308 is controlled by the controller 5 to perform a telescopic cycle, at the moment, the gas in the container is sucked into the inner side of the storage box 301, the top end of the piston plate 303 is triggered once at the moment, the signal lamp 307 lights a green light at the moment, the bottom end face of the piston plate 303 is in contact with the inner side of the bottom end face of the storage box 301 at the moment, after the addition of the inert gas is finished, the device is started by the controller 5 and used, at the moment, the fan 207 pulls the external gas to be filtered by the activated, then the gas is discharged through the air outlet pipe 208 after the device is cooled, because the activated carbon adsorption filter screen 212 is blocked after long-term use, the device needs to be removed and cleaned regularly, the push block 210 is pushed upwards during cleaning, the spring 211 is compressed at the moment, when the fixture block 209 is not contacted with the activated carbon adsorption filter screen 212, the activated carbon adsorption filter screen 212 is taken out and cleaned, because the external connecting wire at the interface of the signal transmitter 1 is sealed by the sealing gasket 205, no external dust and foreign matters enter the interface under the traction of wind, the normal connection of the device is ensured, after the activated carbon adsorption filter screen 212 is cleaned, the device is reset, when the device is used and high temperature occurs due to low cooling efficiency, the temperature sensor 309 senses that the temperature reaches a dangerous value, then an alarm signal is uploaded to the controller 5, the controller 5 controls the electric telescopic rod 308 to perform a telescopic period again, piston plate 303 slides upwards earlier this moment, deposit the inert gas in the case 301 and can be carried piston plate 303 bottom through air duct 304 this moment, piston plate 303 slides down, the inert gas of piston plate 303 bottom can enter into in signal transmission ware 1 through conveyer pipe 305 this moment, thereby the emergence of fire hazard has been realized, the effect of protection has been played to the device, when electric telescopic handle 308 shrink resets, control switch 306 is triggered for the second time, signal lamp 307 bright red light this moment, when the staff discovers signal lamp 307 bright red light, in time confirm the fault cause, then maintain the device, then supplement inert gas, finally resetting means continues to use can the device.
Example 2:
referring to fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, the present invention provides a technical solution:
a signal transmission device based on the technology of the Internet of things comprises a signal transmitter 1, a protection device 2, a fireproof device 3 and an adjusting device 4, wherein the protection device 2 is arranged on the outer side of the signal transmitter 1, the protection device 2 comprises a fixed frame 201, a sliding plate 202, a first handle 203, a first threaded shaft 204, a sealing gasket 205, a fixed box 206, a fan 207, an air outlet pipe 208, a clamping block 209, a pushing block 210, a spring 211 and a drying filter screen 213, the front end face of the signal transmitter 1 is fixedly connected with the fixed frame 201, the top end of the inner side of the fixed frame 201 is slidably connected with the sliding plate 202, the inner side of the surface of the fixed frame 201 and the bottom end face of the sliding plate 202 are both fixedly connected with the sealing gasket 205, the sealing gasket 205 is fixedly connected with the fixed frame 201 and the sliding plate 202, the sealing gasket 205 is made of a rubber plate, the first handle 203 penetrates through the fixed frame 201, the bottom end face of the first handle 203 is fixedly connected with a first threaded shaft 204, the first threaded shaft 204 penetrates through the sliding plate 202, the first threaded shaft 204 is in threaded connection with the sliding plate 202, the first threaded shaft 204 is rotatably connected with the fixed frame 201, the central positions of the left and right end faces of the signal transmitter 1 are both communicated with the fixed box 206, the inner side of the fixed box 206 on the right side is fixedly connected with a fan 207 through a connecting rod, the central position of the right end face of the fixed box 206 on the right side is communicated with an air outlet pipe 208, the inner side of the air outlet pipe 208 is provided with a one-way valve, the inner side of the fixed box 206 on the left side is provided with a fixture block 209, the fixture block 209 penetrates through the fixed box 206 on the left side, the left end face of the fixture block 209 is arranged in an inclined plane, the top end face, the top end face of the push block 210 is fixedly connected with a spring 211, the other end of the spring 211 is fixedly connected with the fixed box 206 positioned on the left side, the arrangement facilitates the disassembly and assembly of the filtering mechanism, the fixture block 209 is slidably connected with the fixed box 206 positioned on the left side, the right end face of the fixture block 209 is provided with a drying filter screen 213, the drying filter screen 213 is slidably connected with the fixture block 209, the drying filter screen 213 is slidably connected with the fixed box 206 positioned on the left side, when the arrangement dissipates heat under a humid environment, external moisture and dust and foreign matters can be dried, filtered and isolated, thereby preventing the external moisture, dust and foreign matters from entering into the device and connecting holes of connecting wires, ensuring the normal heat dissipation, connection and use of the device, the protective device 2 is fixedly connected with the signal transmitter 1, the top end of the signal transmitter 1 is provided with a fireproof device 3, and the fireproof device 3 is fixedly connected with the, the fire protection device 3 comprises a storage box 301, an air exhaust pipe 302, a piston plate 303, an air duct 304, a delivery pipe 305, a control switch 306, a signal lamp 307, an electric telescopic rod 308 and a temperature sensor 309, wherein the top end surface of a signal transmitter 1 is fixedly connected with the storage box 301, the top end of the storage box 301 is communicated with the air exhaust pipe 302, the inner side of the storage box 301 is slidably connected with the piston plate 303, the center position of the inner side of the piston plate 303 is fixedly connected with the air duct 304, the bottom end of the storage box 301 is communicated with the delivery pipe 305, the other end of the delivery pipe 305 is communicated with the signal transmitter 1, the inner side of the bottom end surface of the storage box 301 is fixedly connected with the control switch 306, the control switch 306 is slidably connected with the piston plate 303, the front end surface of the storage box 301 is fixedly connected with the signal lamp 307, the rear end surface of the bottom end surface, when the device has high temperature, inert gas can be automatically pressed into the signal transmitter 1, so that the device is prevented from being ignited, the flame retardant effect is achieved, and the safety of the device in use is ensured, the bottom end of the left end face of the signal transmitter 1 and the bottom end of the right end face of the signal transmitter 1 are both provided with the adjusting devices 4, the adjusting devices 4 are fixedly connected with the signal transmitter 1, each adjusting device 4 comprises a support frame 401, a second handle 402, a second threaded shaft 403, a fixing block 404 and a positioning block 405, the bottom end of the left end face of the signal transmitter 1 and the bottom end of the right end face of the signal transmitter 1 are both fixedly connected with the support frame 401, the front end of the support frame 401 is provided with the second handle 402, the second handle 402 penetrates through the support frame 401, the second handle 402 is rotatably connected with the support frame 401, the outer side of the second handle 402 is fixedly connected with the second threaded shaft 403, and the second threaded shaft 403 is rotatably connected with the support frame 401, the front end of the second threaded shaft 403 is threaded in the opposite direction to the rear end of the second threaded shaft 403, and the length of the front end thread of the second threaded shaft 403 is the same as the length of the rear end thread of the second threaded shaft 403, the threads on the outer side of the second threaded shaft 403 are symmetrically arranged, the arrangement ensures the stability of the device after positioning, the fixing block 404 is spirally connected with the outer side of the second threaded shaft 403, the fixed block 404 is connected with the support frame 401 in a sliding way, the outer side of the fixed block 404 is fixedly connected with a positioning block 405, the positioning block 405 is connected with the supporting frame 401 in a sliding way, a positioning hole is arranged on the outer side of the positioning block 405, this arrangement allows for any adjustment of the distance between the locating holes on the outside of the locating block 405, thereby having made things convenient for the dismantlement and the installation of device, having increased the application scope of device, signal transmission ware 1 rear end face bottom fixedly connected with controller 5.
The working process is as follows: all electrical appliances in the device are external power supplies, when the device is used in a humid environment, the adjusting mechanism of the device is adjusted according to the distance between two umbrella-shaped positioning pins, at the moment, the second handle 402 is rotated firstly, the second threaded shaft 403 is also rotated, the fixing block 404 drives the positioning block 405 to move, when the distance between the large hole ends of the positioning holes on the outer sides of the two positioning blocks 405 is the same as the distance between the two positioning pins, the second handle 402 is stopped to rotate, the positioning block 405 is sleeved on the outer side of the positioning pin to penetrate through the large hole ends of the positioning holes, then the second handle 402 is continuously rotated to clamp the positioning pin at the small hole end of the positioning hole, so that the device is positioned, the device is convenient to disassemble and assemble, after the positioning and the installation of the device are completed, the external connecting wire is inserted into the connecting hole of the signal transmitter 1, and after the wiring is completed, when the first handle 203 is rotated, the first threaded shaft 204 rotates, the sliding plate 202 continuously moves downwards, when the sealing gasket 205 at the front end of the corresponding wire hole is in tight contact with the corresponding connecting wire, the device is connected, then the dangerous temperature value sensed by the temperature sensor 309 is set by the controller 5, the air suction pipe 302 is communicated with the container filled with inert gas after the setting is finished, then the electric telescopic rod 308 is controlled by the controller 5 to perform a telescopic cycle, at the moment, the gas in the container is sucked into the inner side of the storage box 301, the top end of the piston plate 303 is triggered once at the moment, the signal lamp 307 lights a green light at the moment, the bottom end face of the piston plate 303 is in contact with the inner side of the bottom end face of the storage box 301 at the moment, after the addition of the inert gas is finished, the device is started by the controller 5 and used, at the moment, the fan 207 pulls the external gas to be dried and filtered by, then the gas is discharged through the outlet pipe 208 after the device is cooled, because the dry filter screen 213 is blocked after long-term use, and the drying effect is deteriorated, the device is to be periodically removed and replaced, the push block 210 is pushed upwards during replacement, the spring 211 is compressed at the moment, when the fixture block 209 is not contacted with the dry filter screen 213, the used dry filter screen 213 is taken out and replaced, because the external connecting wire at the interface of the signal transmitter 1 is sealed by the sealing gasket 205, no external dust and moisture enter the interface under the traction of wind, the normal connection of the device is ensured, after the dry filter screen 213 is replaced, the device is reset, when the device is used and high temperature occurs due to low cooling efficiency, the temperature sensor 309 senses that the temperature reaches a dangerous value, then an alarm signal is uploaded to the controller 5, the controller 5 controls the electric telescopic rod 308 to perform a telescopic period again, piston plate 303 slides upwards earlier this moment, deposit the inert gas in the case 301 and can be carried piston plate 303 bottom through air duct 304 this moment, piston plate 303 slides down, the inert gas of piston plate 303 bottom can enter into in signal transmission ware 1 through conveyer pipe 305 this moment, thereby the emergence of fire hazard has been realized, the effect of protection has been played to the device, when electric telescopic handle 308 shrink resets, control switch 306 is triggered for the second time, signal lamp 307 bright red light this moment, when the staff discovers signal lamp 307 bright red light, in time confirm the fault cause, then maintain the device, then supplement inert gas, finally resetting means continues to use can the device.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (5)
1. The utility model provides a signal transmission device based on internet of things, includes signal transmission ware (1), protector (2), firebreak device (3) and adjusting device (4), its characterized in that: the signal transmission device comprises a signal transmission device (1), wherein a protection device (2) is arranged on the outer side of the signal transmission device (1), the protection device (2) is fixedly connected with the signal transmission device (1), a fireproof device (3) is arranged on the top end of the signal transmission device (1), the fireproof device (3) is fixedly connected with the signal transmission device (1), adjusting devices (4) are arranged at the bottom ends of the left end face and the right end face of the signal transmission device (1), the adjusting devices (4) are fixedly connected with the signal transmission device (1), a controller (5) is fixedly connected with the bottom end of the rear end face of the signal transmission device (1), the protection device (2) comprises a fixing frame (201), a sliding plate (202), a first handle (203), a first threaded shaft (204), a sealing gasket (205), a fixing box (206), a fan (207), an air outlet pipe (208), a clamping block (209), a pushing block (210), The device comprises a spring (211), an active carbon adsorption filter screen (212) and a drying filter screen (213), wherein the front end face of the signal transmitter (1) is fixedly connected with a fixed frame (201), the top end of the inner side of the fixed frame (201) is slidably connected with a sliding plate (202), the top end of the fixed frame (201) is rotatably connected with a first handle (203), the first handle (203) penetrates through the fixed frame (201), the bottom end face of the first handle (203) is fixedly connected with a first threaded shaft (204), the first threaded shaft (204) penetrates through the sliding plate (202), the first threaded shaft (204) is spirally connected with the sliding plate (202), the first threaded shaft (204) is rotatably connected with the fixed frame (201), the center positions of the left end face and the right end face of the signal transmitter (1) are both communicated with a fixed box (206), and the inner side of the fixed box (206) on the, the center of the right end face of the fixed box (206) on the right side is communicated with an air outlet pipe (208), the inner side of the air outlet pipe (208) is provided with a one-way valve, the inner side of the fixed box (206) on the left side is provided with a fixture block (209), the fixture block (209) penetrates through the fixed box (206) on the left side, the fixture block (209) is in sliding connection with the fixed box (206) on the left side, the right end face of the fixture block (209) is in sliding connection with an activated carbon adsorption filter screen (212), the activated carbon adsorption filter screen (212) is in sliding connection with the fixed box (206) on the left side, the fire protection device (3) comprises a storage box (301), an air exhaust pipe (302), a piston plate (303), an air guide pipe (304), a conveying pipe (305), a control switch (306), a signal lamp (307), an electric telescopic rod (308) and a, deposit case (301) top intercommunication has exhaust tube (302), deposit case (301) inboard sliding connection has piston plate (303), piston plate (303) inboard central point puts fixedly connected with air duct (304), deposit case (301) bottom intercommunication has conveyer pipe (305), and the other end and signal transmission ware (1) intercommunication of conveyer pipe (305), deposit case (301) bottom face inboard fixedly connected with control switch (306), and control switch (306) and piston plate (303) sliding connection, deposit case (301) preceding terminal surface fixedly connected with signal lamp (307), piston plate (303) bottom face rear end fixedly connected with electric telescopic handle (308), and electric telescopic handle (308) with deposit case (301) fixed connection, signal transmission ware (1) top face inboard fixedly connected with temperature sensor (309), adjusting device (4) include support frame (401), A second handle (402), a second threaded shaft (403), a fixing block (404) and a positioning block (405), a support frame (401) is fixedly connected to the bottom end of the left end face of the signal transmitter (1) and the bottom end of the right end face of the signal transmitter (1), the front end of the support frame (401) is provided with the second handle (402), the second handle (402) penetrates through the support frame (401), the second handle (402) is rotatably connected with the support frame (401), the outer side of the second handle (402) is fixedly connected with the second threaded shaft (403), the second threaded shaft (403) is rotatably connected with the support frame (401), the outer side of the second threaded shaft (403) is spirally connected with the fixing block (404), the fixing block (404) is slidably connected with the support frame (401), the outer side of the fixing block (404) is fixedly connected with the positioning block (405), and the positioning block (405) is slidably connected with the support frame (401), and a positioning hole is formed in the outer side of the positioning block (405).
2. The signal transmission device based on the internet of things technology as claimed in claim 1, wherein: the fixture block (209) right end face is equipped with dry filter screen (213), and dry filter screen (213) and fixture block (209) sliding connection, dry filter screen (213) and fixed case (206) sliding connection who is located the left side.
3. The signal transmission device based on the internet of things technology as claimed in claim 1, wherein: the sealing device is characterized in that sealing gaskets (205) are fixedly connected to the inner side of the bottom end face of the fixed frame (201) and the bottom end face of the sliding plate (202), the sealing gaskets (205) are fixedly connected with the fixed frame (201) and the sliding plate (202), and the sealing gaskets (205) are made of rubber-made plates.
4. The signal transmission device based on the internet of things technology as claimed in claim 1, wherein: the left end face of fixture block (209) is the inclined plane setting, fixture block (209) top end face fixedly connected with ejector pad (210), and ejector pad (210) run through and are located left fixed case (206), ejector pad (210) with be located left fixed case (206) sliding connection, ejector pad (210) top end face fixedly connected with spring (211), and the other end of spring (211) with be located left fixed case (206) fixed connection.
5. The signal transmission device based on the internet of things technology as claimed in claim 1, wherein: the front end thread direction of the second threaded shaft (403) is opposite to the rear end thread direction of the second threaded shaft (403), the front end thread length of the second threaded shaft (403) is the same as the rear end thread length of the second threaded shaft (403), and threads on the outer side of the second threaded shaft (403) are symmetrically arranged.
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| CN112181093A (en) * | 2020-10-16 | 2021-01-05 | 福建东正信息科技有限公司 | Data information storage device based on block chain and using method thereof |
| CN115416275B (en) * | 2022-09-02 | 2023-08-18 | 广东工业大学 | Array micro-nano structure processing device and method for laser combined pulse sequence |
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Effective date of registration: 20230425 Address after: The first floor of Building 4, No. 203 Longtang West Road, Longshui Town, Dazu District, Chongqing, 400900 Patentee after: Chongqing Runhe Zhixian Optoelectronic Technology Co.,Ltd. Address before: 363000 No.30, building 21, Nanfang garden, No.128, South National Road, high tech Zone, Zhangzhou City, Fujian Province Patentee before: Zhangzhou Maji Network Information Service Co.,Ltd. |