CN111491216B - Stable network communication equipment for ship - Google Patents
Stable network communication equipment for ship Download PDFInfo
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- CN111491216B CN111491216B CN202010471693.8A CN202010471693A CN111491216B CN 111491216 B CN111491216 B CN 111491216B CN 202010471693 A CN202010471693 A CN 202010471693A CN 111491216 B CN111491216 B CN 111491216B
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- shell
- connecting rod
- hole
- rod
- sealing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/023—Permanently-installed equipment with containers for delivering the extinguishing substance the extinguishing material being expelled by compressed gas, taken from storage tanks, or by generating a pressure gas
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3822—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving specially adapted for use in vehicles
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/11—Protection against environment
Abstract
The invention relates to a stable network communication device for ships, which comprises a shell and an antenna, wherein the shell is in a cuboid shape, the antenna is arranged on one side of the shell, a processing system is arranged in the shell, a fire-fighting mechanism and a stabilizing mechanism are arranged on the shell, the fire fighting mechanism comprises a fixed box and four fire fighting components, the fire fighting components comprise a sealing plate, a connecting rod, a connecting hole, a detection unit and two fire fighting units, the fire-fighting unit comprises a first spring, an air outlet pipe, a sealing rod and a through hole, the through hole is arranged at the bottom of the fixed box, the stabilizing mechanism comprises a rubber tube, a guide tube, a moving disc and a power assembly, the rubber tube is parallel to the connecting rod, this a stable type network communication equipment for boats and ships has realized the function of putting out a fire through fire control mechanism, not only, has still improved stability through stabilizing mean.
Description
Technical Field
The invention relates to the field of network communication equipment, in particular to stable network communication equipment for ships.
Background
A router is a type of network communication device, which is a hardware device that connects two or more networks, acts as a gateway between the networks, and is a dedicated intelligent network device that reads the address in each packet and then decides how to transmit.
When the existing router is used on a ship, the ship is easy to shake in the driving process, so that the router is displaced, and is easy to collide with other objects or fall off, and the stability is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a stable network communication device for a ship is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a stable network communication device for ships comprises a housing and an antenna, wherein the housing is cuboid, the antenna is arranged on one side of the housing, a processing system is arranged in the housing, and a fire-fighting mechanism and a stabilizing mechanism are arranged on the housing;
the fire fighting mechanism comprises a fixed box and four fire fighting components, the fixed box is cuboid and is arranged above the shell, the fixed box is arranged opposite to the shell, a gap is formed between the fixed box and the shell, the fixed box is fixedly connected with the shell, and the fire fighting component matrix is arranged in the fixed box;
the fire fighting assembly comprises a sealing plate, a connecting rod, a connecting hole, a detection unit and two fire fighting units, wherein the sealing plate is parallel to the top of the shell and is attached to the bottom in the fixed box;
the fire fighting unit comprises a first spring, an air outlet pipe, a sealing rod and a through hole, the through hole is formed in the bottom of the fixing box, the air outlet pipe is parallel to the connecting rod, the air outlet pipe penetrates through the through hole, the air outlet pipe is sealed and fixedly connected with the inner wall of the through hole, the sealing rod and the air outlet pipe are coaxially arranged, the diameter of the sealing rod is equal to the inner diameter of the air outlet pipe, the sealing rod is arranged in the air outlet pipe, the sealing rod is in sliding and sealing connection with the inner wall of the air outlet pipe, the sealing rod is fixed to the bottom of the sealing plate, compressed carbon dioxide gas is arranged in the fixing box, and the top of the sealing plate is connected with the top of the fixing box through the first spring;
stabilizing mean includes rubber tube, pipe, removal dish and power component, the rubber tube is parallel with the connecting rod, it is circular to remove the dish, the axis of removal dish, pipe and the axis of rubber tube are parallel to each other, the external diameter of pipe is less than the internal diameter of rubber tube, the diameter of removing the dish is less than the internal diameter of rubber tube, the bottom of shell is equipped with the mounting hole, in the mounting hole was inserted to the bottom of pipe, the pipe seals and fixed connection with the inner wall of mounting hole, it sets up in the pipe to remove the dish, it slides and sealing connection with the inner wall of pipe to remove the dish, the top of rubber tube seals and fixed connection with the bottom of shell, power component sets up and drives the axial displacement of removal dish along the pipe at the top of removing the dish.
Preferably, in order to realize the functions of detecting the temperature in the housing and pushing the connecting rod to move, the detecting unit comprises an expansion block, a connecting block, a push rod, a supporting block, a second spring, a fitting hole and a heat dissipation hole, the heat dissipation holes are arranged at the top of the shell, the bottom end of the air outlet pipe is inserted into the heat dissipation holes, and a gap is arranged between the bottom end of the air outlet pipe and the inner walls of the heat dissipation holes, the expansion block is fixed at the bottom in the shell, the push rod and the connecting rod are coaxially arranged, the connecting block is fixed at the bottom end of the push rod and is abutted against the top of the expansion block, the expansion block is fixed on the inner wall of the shell, the assembly hole is arranged on the supporting block, the push rod passes through the assembly hole and is in sliding connection with the inner wall of the assembly hole, the second spring is located between the supporting block and the connecting block, the connecting block is connected with the supporting block through the second spring, and a gap is formed between the push rod and the connecting rod.
Preferably, in order to improve the reliability of the push rod pushing the connecting rod to move, the material of the expansion block is cadmium.
Preferably, the push rod is coated with a lubricating oil in order to reduce friction between the push rod and the inner wall of the fitting hole.
Preferably, in order to drive the movable disc to move, the power assembly comprises a connecting rod and a movable plate, the movable plate is arranged on one side, close to the fixed box, of the guide pipe, a gap is formed between the movable plate and the top in the shell, each connecting block is fixedly connected with the movable plate, the connecting rod is located between the movable plate and the movable disc, the connecting rod and the guide pipe are coaxially arranged, the diameter of the connecting rod is smaller than that of the movable disc, and two ends of the connecting rod are respectively fixed on the movable plate and the movable disc.
Preferably, in order to reduce the gap between the inner wall of the duct and the moving plate, the inner wall of the duct is coated with a sealing grease.
Preferably, in order to facilitate the insertion of the sealing rod into the outlet tube, the bottom end of the sealing rod is provided with a chamfer.
Preferably, in order to prolong the service life of the connecting rod, an anti-corrosion zinc coating is arranged on the connecting rod.
Preferably, in order to improve the heat dissipation effect, the shell is coated with heat-conducting silica gel.
Preferably, in order to realize the warning function, a warning whistle is installed in each air outlet pipe.
The stable network communication equipment for the ship has the advantages that the fire extinguishing function is realized through the fire fighting mechanism, compared with the existing fire fighting mechanism, the fire fighting mechanism can also improve the heat dissipation effect, meanwhile, the driving force for driving the movable plate to move can be provided, the practicability is higher, not only is the stability improved through the stabilizing mechanism, compared with the existing stabilizing mechanism, the stabilizing mechanism can realize the functions of buffering and vibration reduction through the characteristic that the material of the rubber pipe is softer, the damage of the equipment caused by the shaking of the ship is prevented, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic configuration diagram of a stabilized network communication device for a ship according to the present invention;
fig. 2 is a sectional view of the stabilized network communication apparatus for a ship of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
in the figure: 1. the mobile whistle comprises a shell, 2 an antenna, 3 a fixed box, 4 a sealing plate, 5 a connecting rod, 6 a first spring, 7 an air outlet pipe, 8 a sealing rod, 9 a rubber pipe, 10 a guide pipe, 11 a mobile disc, 12 an expansion block, 13 a connecting block, 14 a push rod, 15 a supporting block, 16 a second spring, 17 a connecting rod, 18 a mobile plate and 19 a warning whistle.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, a stable network communication device for a ship comprises a housing 1 and an antenna 2, wherein the housing 1 is in a cuboid shape, the antenna 2 is arranged on one side of the housing 1, a processing system is arranged in the housing 1, and a fire-fighting mechanism and a stabilizing mechanism are arranged on the housing 1;
the fire fighting mechanism comprises a fixed box 3 and four fire fighting components, the fixed box 3 is cuboid and is arranged above the shell 1, the fixed box 3 is arranged opposite to the shell 1, a gap is formed between the fixed box 3 and the shell 1, the fixed box 3 is fixedly connected with the shell 1, and the fire fighting component matrix is arranged in the fixed box 3;
the fire fighting assembly comprises a sealing plate 4, a connecting rod 5, a connecting hole, a detection unit and two fire fighting units, wherein the sealing plate 4 is parallel to the top of the shell 1 and is attached to the bottom in the fixed box 3, the connecting hole is formed in the bottom of the fixed box 3, the connecting rod 5 is perpendicular to the sealing plate 4, the connecting rod 5 penetrates through the connecting hole, the connecting rod 5 is in sliding and sealing connection with the inner wall of the connecting hole, the top end of the connecting rod 5 is fixed to the bottom of the sealing plate 4, the detection unit is arranged in the shell 1 and drives the connecting rod 5 to move in the direction perpendicular to the sealing plate 4, and the fire fighting units are circumferentially and uniformly distributed by taking the axis of the connecting rod 5 as a center;
the fire fighting unit comprises a first spring 6, an air outlet pipe 7, a sealing rod 8 and a through hole, the through hole is formed in the bottom of the fixed box 3, the air outlet pipe 7 is parallel to the connecting rod 5, the air outlet pipe 7 penetrates through the through hole, the air outlet pipe 7 is hermetically and fixedly connected with the inner wall of the through hole, the sealing rod 8 and the air outlet pipe 7 are coaxially arranged, the diameter of the sealing rod 8 is equal to the inner diameter of the air outlet pipe 7, the sealing rod 8 is arranged in the air outlet pipe 7, the sealing rod 8 is slidably and hermetically connected with the inner wall of the air outlet pipe 7, the sealing rod 8 is fixed to the bottom of the sealing plate 4, compressed carbon dioxide gas is arranged in the fixed box 3, and the top of the sealing plate 4 is connected with the top of the fixed box 3 through the first spring 6;
the stabilizing mechanism comprises a rubber tube 9, a guide tube 10, a moving disc 11 and a power assembly, the rubber tube 9 is parallel to the connecting rod 5, the moving disk 11 is circular, the axis of the moving disk 11, the axis of the guide pipe 10 and the axis of the rubber pipe 9 are parallel to each other, the outer diameter of the guide tube 10 is smaller than the inner diameter of the rubber tube 9, the diameter of the moving disk 11 is smaller than the inner diameter of the rubber tube 9, the bottom of the shell 1 is provided with a mounting hole, the bottom end of the guide pipe 10 is inserted into the mounting hole, the guide pipe 10 is hermetically and fixedly connected with the inner wall of the mounting hole, the moving disk 11 is arranged in the guide pipe 10, the moving disk 11 is connected with the inner wall of the guide pipe 10 in a sliding and sealing way, the top end of the rubber tube 9 is hermetically and fixedly connected with the bottom of the shell 1, and the power assembly is arranged at the top of the movable disk 11 and drives the movable disk 11 to move along the axial direction of the guide tube 10.
During this equipment uses, make the bottom of rubber tube 9 support with the desktop isoplanar and lean on, afterwards, make antenna 2 carry out network signal's transmission through processing system, in the interim, the temperature risees in the shell 1, and make moving plate 11 move towards being close to 3 directions of fixed case through power component, thereby make the atmospheric pressure in the rubber tube 9 reduce, make rubber tube 9 adsorb on the plane, when firing in the shell 1, then promote connecting rod 5 through detecting element and move towards keeping away from 9 directions of rubber tube, the removal of connecting rod 5 passes through closing plate 4 and drives sealing rod 8 and realize synchronous motion, and make sealing rod 8 and venthole separation, make the compression of first spring 6 simultaneously, at this moment, 7 discharges of outlet duct can be followed to the carbon dioxide gas pocket in the fixed case 3, and get into in the shell 1 from the louvre, realize putting out a fire.
As shown in fig. 4, the detection unit includes an expansion block 12, a connection block 13, a push rod 14, a support block 15, a second spring 16, a fitting hole and a heat dissipation hole, the heat dissipation holes are arranged at the top of the shell 1, the bottom end of the air outlet pipe 7 is inserted into the heat dissipation holes, and a gap is arranged between the bottom end of the air outlet pipe and the inner walls of the heat dissipation holes, the expansion block 12 is fixed at the bottom in the shell 1, the push rod 14 is arranged coaxially with the connecting rod 5, the connecting block 13 is fixed at the bottom end of the push rod 14, the connecting block 13 is abutted against the top of the expansion block 12, the expansion block 12 is fixed on the inner wall of the shell 1, the assembly hole is arranged on the supporting block 15, the push rod 14 passes through the assembly hole and is slidably connected with the inner wall of the assembly hole, the second spring 16 is positioned between the supporting block 15 and the connecting block 13, the connecting block 13 is connected with the supporting block 15 through a second spring 16, and a gap is formed between the push rod 14 and the connecting rod 5.
During this equipment use, generate heat in the shell 1, expansion block 12 absorbs the heat, principle through expend with heat and contract with cold makes expansion block 12 volume increase, and promote connecting block 13 and move towards 3 directions near fixed case, connecting block 13's removal drives push rod 14 and realizes synchronous motion on supporting shoe 15, and make the compression of second spring 16, through calculating, the temperature in the shell 1 makes the volume change that expansion block 12 produced under the normal use condition, be not enough to make push rod 14 support with connecting rod 5 and lean on, when the internal fire of shell 1, the temperature when the high pressure of temperature in the shell 1 normally uses, at this moment, push rod 14 can promote connecting rod 5 and move towards keeping away from 9 directions of rubber tube, and make sealing rod 8 and 7 separations of outlet duct.
Preferably, in order to improve the reliability of the push rod 14 pushing the connecting rod 5 to move, the material of the expansion block 12 is cadmium.
Cadmium has a high thermal expansion coefficient, so that the volume of the expansion block 12 can be increased when the expansion block is heated to expand, and the reliability of the push rod 14 for pushing the connecting rod 5 to move can be improved.
Preferably, in order to reduce the friction between the push rod 14 and the inner wall of the fitting hole, the push rod 14 is coated with a lubricating oil.
The lubricating oil has the function of reducing the friction force between the push rod 14 and the inner wall of the assembling hole, and the moving fluency of the push rod 14 is improved.
Preferably, in order to drive the moving disk 11 to move, the power assembly includes a connecting rod 17 and a moving plate 18, the moving plate 18 is disposed on one side of the guide tube 10 close to the fixed box 3, a gap is formed between the moving plate 18 and the top portion inside the housing 1, each connecting block 13 is fixedly connected with the moving plate 18, the connecting rod 17 is disposed between the moving plate 18 and the moving disk 11, the connecting rod 17 is coaxially disposed with the guide tube 10, the diameter of the connecting rod 17 is smaller than that of the moving disk 11, and two ends of the connecting rod 17 are respectively fixed on the moving plate 18 and the moving disk 11.
During the normal use of the device, the expansion block 12 is expanded by heat and pushes the connecting block 13 to move towards the direction close to the fixed box 3, the moving of the connecting block 13 drives the moving plate 18 to realize synchronous movement, and the moving of the moving plate 18 drives the moving disc 11 to realize synchronous movement through the connecting rod 17.
Preferably, in order to reduce the gap between the inner wall of the duct 10 and the moving plate 11, the inner wall of the duct 10 is coated with a sealing grease.
The sealing grease functions to reduce the gap between the inner wall of the duct 10 and the moving plate 11, and improves the sealing property.
Preferably, in order to facilitate the insertion of the sealing rod 8 into the air outlet pipe 7, the bottom end of the sealing rod 8 is chamfered.
The chamfer has the function of reducing the caliber of the sealing rod 8 when inserted into the air outlet pipe 7 and has the function of facilitating the matching of the sealing rod 8 and the air outlet pipe 7.
Preferably, in order to prolong the service life of the connecting rod 5, the connecting rod 5 is provided with an anti-corrosion zinc coating.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of connecting rod 5, prolongs the life of connecting rod 5.
Preferably, in order to improve the heat dissipation effect, the shell 1 is coated with heat conductive silica gel.
The effect of heat conduction silica gel promotes the radiating ability of shell 1 to can promote the radiating effect.
Preferably, a warning whistle 19 is installed in each outlet pipe 7 to realize a warning function.
When the carbon dioxide gas flows in the gas outlet pipe 7, the warning whistle 19 can give out warning sound, and the warning function is realized.
During the use of the device, the bottom end of the rubber tube 9 is abutted to the tabletop isoplanar, then, the antenna 2 is enabled to transmit network signals through the processing system, during the use, the temperature in the shell 1 rises, the expansion block 12 absorbs heat, the volume of the expansion block 12 is increased through the principle of thermal expansion and cold contraction, the connecting block 13 is pushed to move towards the direction close to the fixed box 3, the moving of the connecting block 13 drives the push rod 14 to synchronously move on the supporting block 15, the second spring 16 is compressed, through calculation, the volume change generated by the expansion block 12 due to the temperature in the shell 1 under the normal use condition is not enough to enable the push rod 14 to abut against the connecting rod 5, the moving of the connecting block 13 drives the moving plate 18 to synchronously move, the moving of the moving plate 18 drives the moving disc 11 to synchronously move through the connecting rod 17, so that the air pressure in the rubber tube 9 is reduced, and the rubber tube 9 is adsorbed on the plane, the stability of the equipment is improved, when the fire breaks out in the shell 1, the temperature when the temperature high pressure in the shell 1 is normally used, at the moment, the expansion block 12 is continuously increased due to the thermal expansion volume, the push rod 14 is abutted to the connecting rod 5 and pushes the connecting rod 5 to move towards the direction far away from the rubber tube 9, the connecting rod 5 moves to drive the sealing rod 8 through the sealing plate 4 to realize synchronous movement, the sealing rod 8 is separated from the air outlet hole, and the first spring 6 is compressed at the same time, at the moment, the carbon dioxide air hole in the fixing box 3 can be discharged from the air outlet pipe 7 and enters the shell 1 from the heat dissipation hole, and the fire is extinguished;
here, the boats and ships are rocked in the in-process of traveling, can make push rod 14 produce axial displacement likewise, and the distance that push rod 14 that the amplitude of rocking produced in the boats and ships normal driving moved, can be through calculating, make the removal of this equipment push rod 14 during normal use and the removal of push rod 14 that boats and ships rocked the production produce and reduce all the time with connecting rod 5 between, and can be push rod 14 through the elastic action of second spring 16 and realize reciprocating motion, through the reciprocating motion of push rod 14, can make the circulation of air in the shell 1 through the louvre, and then can go up the radiating effect in the shell 1.
Compared with the prior art, this a stable type network communication equipment for boats and ships has realized the function of putting out a fire through fire control mechanism, compare with current fire control mechanism, this fire control mechanism can also promote the radiating effect, can also provide the drive power that the drive shifting disk 11 removed simultaneously, the practicality is stronger, moreover, stability has still been improved through stabilizing mean, compare with current stabilizing mean, this stabilizing mean passes through the comparatively soft characteristic of rubber tube 9 material, can also realize the function of buffering and damping, prevent rocking of boats and ships from leading to this equipment to damage, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A stable network communication device for ships comprises a shell (1) and an antenna (2), wherein the shell (1) is cuboid, the antenna (2) is arranged on one side of the shell (1), a processing system is arranged in the shell (1), and the stable network communication device is characterized in that a fire-fighting mechanism and a stabilizing mechanism are arranged on the shell (1);
the fire fighting mechanism comprises a fixed box (3) and four fire fighting components, the fixed box (3) is cuboid and is arranged above the shell (1), the fixed box (3) and the shell (1) are arranged just opposite to each other, a gap is formed between the fixed box (3) and the shell (1), the fixed box (3) is fixedly connected with the shell (1), and the fire fighting component matrix is arranged in the fixed box (3);
the fire fighting assembly comprises a sealing plate (4), a connecting rod (5), a connecting hole, a detection unit and two fire fighting units, wherein the sealing plate (4) is parallel to the top of the shell (1) and is attached to the bottom in the fixed box (3), the connecting hole is formed in the bottom of the fixed box (3), the connecting rod (5) is perpendicular to the sealing plate (4), the connecting rod (5) penetrates through the connecting hole, the connecting rod (5) is connected with the inner wall of the connecting hole in a sliding and sealing mode, the top end of the connecting rod (5) is fixed to the bottom of the sealing plate (4), the detection unit is arranged in the shell (1) and drives the connecting rod (5) to move in the direction perpendicular to the sealing plate (4), and the fire fighting units are uniformly distributed in the circumferential direction by taking the axis of the connecting rod (5) as the center;
the fire-fighting unit comprises a first spring (6), an air outlet pipe (7), a sealing rod (8) and a through hole, the through hole is arranged at the bottom of the fixed box (3), the air outlet pipe (7) is parallel to the connecting rod (5), the air outlet pipe (7) penetrates through the through hole, the air outlet pipe (7) is sealed and fixedly connected with the inner wall of the through hole, the sealing rod (8) and the air outlet pipe (7) are coaxially arranged, the diameter of the sealing rod (8) is equal to the inner diameter of the air outlet pipe (7), the sealing rod (8) is arranged in the air outlet pipe (7), the sealing rod (8) is connected with the inner wall of the air outlet pipe (7) in a sliding and sealing way, the sealing rod (8) is fixed at the bottom of the sealing plate (4), compressed carbon dioxide gas is arranged in the fixed box (3), the top of the sealing plate (4) is connected with the top in the fixed box (3) through a first spring (6);
the stabilizing mechanism comprises a rubber tube (9), a guide tube (10), a moving disc (11) and a power assembly, wherein the rubber tube (9) is parallel to a connecting rod (5), the moving disc (11) is circular, the axis of the moving disc (11), the axis of the guide tube (10) and the axis of the rubber tube (9) are parallel, the outer diameter of the guide tube (10) is smaller than the inner diameter of the rubber tube (9), the diameter of the moving disc (11) is smaller than the inner diameter of the rubber tube (9), a mounting hole is formed in the bottom of the shell (1), the bottom end of the guide tube (10) is inserted into the mounting hole, the guide tube (10) and the inner wall of the mounting hole are sealed and fixedly connected, the moving disc (11) is arranged in the guide tube (10), the inner wall of the moving disc (11) and the guide tube (10) is connected in a sliding and sealing manner, the top end of the rubber tube (9) and the bottom of the shell (1) are sealed and fixedly connected, the power assembly is arranged on the top of the moving disk (11) and drives the moving disk (11) to move along the axial direction of the guide pipe (10).
2. The stabilized network communication device for the ship of claim 1, wherein the detection unit comprises an expansion block (12), a connection block (13), a push rod (14), a support block (15), a second spring (16), an assembly hole and a heat dissipation hole, the heat dissipation hole is arranged at the top of the housing (1), the bottom end of the air outlet pipe (7) is inserted into the heat dissipation hole and has a gap with the inner wall of the heat dissipation hole, the expansion block (12) is fixed at the bottom of the housing (1), the push rod (14) is coaxially arranged with the connection rod (5), the connection block (13) is fixed at the bottom end of the push rod (14), the connection block (13) abuts against the top of the expansion block (12), the expansion block (12) is fixed on the inner wall of the housing (1), the assembly hole is arranged on the support block (15), the push rod (14) passes through the assembly hole and is slidably connected with the inner wall of the assembly hole, the second spring (16) is located between the supporting block (15) and the connecting block (13), the connecting block (13) is connected with the supporting block (15) through the second spring (16), and a gap is formed between the push rod (14) and the connecting rod (5).
3. A stabilized network communication device for a ship according to claim 2, wherein said expansion block (12) is made of cadmium.
4. A stabilized network communication device for a ship according to claim 2, wherein said push rod (14) is coated with a lubricating oil.
5. The stabilized network communication equipment for ships according to claim 2, wherein the power assembly comprises a connecting rod (17) and a moving plate (18), the moving plate (18) is arranged on one side of the conduit (10) close to the fixed box (3), a gap is formed between the moving plate (18) and the top in the housing (1), each connecting block (13) is fixedly connected with the moving plate (18), the connecting rod (17) is arranged between the moving plate (18) and the moving disc (11), the connecting rod (17) is coaxially arranged with the conduit (10), the diameter of the connecting rod (17) is smaller than that of the moving disc (11), and two ends of the connecting rod (17) are respectively fixed on the moving plate (18) and the moving disc (11).
6. A stabilized network communication device for a ship according to claim 1, wherein the inner wall of said conduit (10) is coated with a sealing grease.
7. A stabilized network communication device for a ship according to claim 1, characterized in that the bottom end of the sealing rod (8) is chamfered.
8. A stabilized network communication device for ships according to claim 1, wherein said connection rod (5) is provided with an anti-corrosion zinc coating.
9. A stabilized network communication device for ships according to claim 1, wherein said housing (1) is coated with a heat conductive silicone.
10. A stabilized network communication device for ships according to claim 1, wherein a warning whistle (19) is installed in each outlet pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010471693.8A CN111491216B (en) | 2020-05-29 | 2020-05-29 | Stable network communication equipment for ship |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010471693.8A CN111491216B (en) | 2020-05-29 | 2020-05-29 | Stable network communication equipment for ship |
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| CN111491216A CN111491216A (en) | 2020-08-04 |
| CN111491216B true CN111491216B (en) | 2021-10-19 |
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| CN202010471693.8A Active CN111491216B (en) | 2020-05-29 | 2020-05-29 | Stable network communication equipment for ship |
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