CN112727998B - Prevent intelligent net distribution switch firewall device of divulging a secret - Google Patents
Prevent intelligent net distribution switch firewall device of divulging a secret Download PDFInfo
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- CN112727998B CN112727998B CN202110068960.1A CN202110068960A CN112727998B CN 112727998 B CN112727998 B CN 112727998B CN 202110068960 A CN202110068960 A CN 202110068960A CN 112727998 B CN112727998 B CN 112727998B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Devices For Dispensing Beverages (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an anti-disclosure intelligent distribution network switch firewall device which comprises a box body and a mounting frame, wherein a heat dissipation mechanism is arranged outside the box body, an adjusting mechanism is arranged on the right side of the mounting frame, a damping mechanism is arranged at the bottom of the box body, the heat dissipation mechanism comprises a water inlet groove, the water inlet groove is fixedly connected to the top of the box body, a circulating pipe is arranged around the box body, and two ends of the circulating pipe are communicated with the inside of the water inlet groove. According to the invention, the water inlet groove is formed in the top of the box body, external rainwater can be collected, and then the rainwater descends to the periphery of the box body through the circulating pipe, so that the box body can be effectively radiated, the rotating disc is blown by external wind power, the spiral rod in the conveying pipe is driven to rotate through the two bevel gears, the spiral rod drives water to be conveyed upwards, and the water is sent into the water inlet groove again, so that the water can be recycled.
Description
Technical Field
The invention relates to the technical field of intelligent distribution networks, in particular to an anti-disclosure intelligent distribution network switch firewall device.
Background
The intelligent distribution network is one of key links of the intelligent power grid. Typically, power networks of 10kV and below belong to distribution networks (20 kV in some areas), which are parts of the entire power system that are directly connected to distributed users. The intelligent distribution network system integrates the online data and the offline data of the distribution network, the data of the distribution network and user data, the structure of the power grid and geographical graphs by utilizing the modern electronic technology, the communication technology, the computer and the network technology, and realizes the intellectualization of monitoring, protection, control, power utilization and distribution management under the normal operation and accident conditions of the distribution system.
The intelligence is joined in marriage net switch and is exposed and probably destroyed by the foreign matter outdoors, so need a hot wall device of preventing to protect, the hot wall device of preventing of prior art can not be fine cools down to the box inside, and the adjusting position of being not convenient for.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an intelligent distribution network switch firewall device for preventing secret leakage, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a prevent intelligent net switch firewall device that joins in marriage of divulging a secret, includes box and mounting bracket, the outside of box is equipped with heat dissipation mechanism, the right side of mounting bracket is equipped with adjustment mechanism, the bottom of box is equipped with damper.
Further, heat dissipation mechanism includes the intake antrum, intake antrum fixed connection is at the top of box, be equipped with the circulating pipe around the box, the both ends of circulating pipe all set up with the inside intercommunication of intake antrum, the outer wall fixedly connected with heat pipe of circulating pipe, the heat pipe is the spiral, the material of heat pipe is copper, connecting rod fixedly connected with conveyer pipe is passed through on the right side of box.
Further, the inside of conveyer pipe is equipped with the hob, the upper and lower both ends of hob are connected with the inner wall rotation of conveyer pipe, around the hob with the inner wall contact of conveyer pipe, the intercommunication is provided with the inlet tube between the top of conveyer pipe and the intake chamber, the top of mounting bracket is rotated and is connected with the bull stick, the left end of bull stick and the top fixedly connected with bevel gear of hob, two the bevel gear intermeshing, the right side at mounting bracket top is equipped with the carousel, the left end of carousel and the right-hand member fixed connection of bull stick, the middle part fixedly connected with flabellum on the right side of carousel, the fixedly connected with sleeve pipe around the carousel right side, sheathed tube inside fixedly connected with fan.
Further, adjustment mechanism includes two installation pieces, the right side fixedly connected with slider of mounting bracket, two fixedly connected with slide bar between the installation piece, slider and slide bar sliding connection, two be equipped with the fixed plate between the installation piece, the right side of fixed plate side left side and slider all is equipped with the meshing tooth, one of them the right side fixed connection of meshing tooth and slider, the meshing tooth interlock on the slider and the left meshing tooth of fixed plate.
Further, the right side fixedly connected with hinge bar of the meshing tooth on the fixed plate, the middle part of hinge bar is articulated with the middle part of fixed plate, the upper and lower both ends fixedly connected with stopper, two of fixed plate open at the middle part of installation piece has the spacing groove, stopper and spacing groove sliding connection, two one side fixedly connected with connecting seat that the installation piece is adjacent, the middle part sliding connection of connecting seat has the pull rod, compression spring has been cup jointed to the outer wall of pull rod.
Further, damper includes fixed cover, the top of fixed cover and the bottom fixed connection of box, the below of fixed cover is equipped with the extrusion piece, the inner wall top fixedly connected with montant of fixed cover, montant and extrusion piece sliding connection, fixedly connected with damping spring one between the bottom of extrusion piece and the inner wall bottom of mounting bracket, one side of fixed cover is equipped with the translation piece, one side of translation piece is equipped with the curb plate, the bottom of curb plate and the inner wall bottom fixed connection of mounting bracket, fixedly connected with damping spring two between translation piece and the curb plate.
Further, an oil tank is fixedly connected to the bottom of the inner wall of the mounting rack, hydraulic oil is filled in the oil tank, and a liquid inlet pipe and a liquid outlet pipe are communicated between the oil tank and the interior of the fixed sleeve;
furthermore, the middle parts of the liquid inlet pipe and the liquid outlet pipe are fixedly connected with one-way valves.
Compared with the prior art, the invention provides the intelligent distribution network switch firewall device for preventing secret leakage, which has the following beneficial effects:
1. according to the invention, the water inlet groove is formed in the top of the box body, external rainwater can be collected, and then the rainwater descends to the periphery of the box body through the circulating pipe, so that the box body can be effectively radiated, the rotating disc is blown by external wind power, then the spiral rod in the conveying pipe is driven to rotate through the two bevel gears, then the spiral rod drives water to be conveyed upwards, and the water is sent into the water inlet groove again and then is recycled.
2. According to the invention, the slide block is arranged on the right side of the mounting frame, when the angle of the mounting frame needs to be adjusted, the slide block is pulled to move upwards, then the two meshing teeth are meshed, so that the mounting frame is fixed, and when the mounting frame descends, the pull rod is pulled, the fixing plate moves rightwards, so that the two meshed teeth are far away, and the mounting frame moves downwards.
3. The damping mechanism is arranged to achieve the damping purpose, when the box body moves upwards, the extrusion block pumps hydraulic oil in the oil tank into the fixed sleeve through the liquid inlet pipe, when the box body moves downwards, the oil is discharged into the oil tank through the liquid outlet pipe, the diameter of the liquid outlet pipe is smaller than that of the liquid inlet pipe, and the middle parts of the liquid inlet pipe and the liquid outlet pipe are respectively provided with the one-way valve, so that the damping purpose is achieved.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings, in which:
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1A of the present invention;
FIG. 3 is an enlarged view of FIG. 1B of the present invention;
FIG. 4 is a side view of the turntable of the present invention;
FIG. 5 is a front view of the bushing of the present invention;
fig. 6 is a structural view of the damper mechanism of the present invention.
In the figure: the device comprises a box body 1, a mounting rack 2, a heat dissipation mechanism 3, a 301 water inlet tank, a 302 circulating pipe, a 303 heat conduction pipe, a 304 conveying pipe, a 305 spiral rod, a 306 water inlet pipe, a 307 rotating rod, a 308 bevel gear, a 309 rotating disk, 310 fan blades, a 311 sleeve pipe, a 312 fan, a 4 adjusting mechanism, a 401 mounting block, a 402 sliding block, a 403 fixing plate, 404 meshing teeth, 405 hinged rods, 406 limiting blocks, 407 limiting grooves, 408 connecting seats, 409 pull rods, 410 compression springs, 5 damping mechanisms, 501 fixing sleeves, 502 extrusion blocks, 503 damping springs I, 505 translation blocks, 506 side plates, 508 damping springs II, 509 oil tanks, 510 liquid outlet pipes and 511 liquid inlet pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in the figure, the intelligent anti-disclosure distribution network switch firewall device comprises a box body 1 and an installation frame 2, wherein a heat dissipation mechanism 3 is arranged outside the box body 1, an adjusting mechanism 4 is arranged on the right side of the installation frame 2, and a damping mechanism 5 is arranged at the bottom of the box body 1.
A screw rod 305 is arranged inside the delivery pipe 304, the upper end and the lower end of the screw rod 305 are rotationally connected with the inner wall of the delivery pipe 304, the periphery of the screw rod 305 is contacted with the inner wall of the delivery pipe 304, a water inlet pipe 306 is communicated between the top of the delivery pipe 304 and the water inlet groove 301, the top of the mounting rack 2 is rotationally connected with a rotating rod 307, the left end of the rotating rod 307 and the top end of the screw rod 305 are fixedly connected with a bevel gear 308, the two bevel gears 308 are mutually meshed, a rotary disc 309 is arranged on the right side of the top of the mounting rack 2, the left end of the rotary disc 309 is fixedly connected with the right end of the rotating rod 307, a fan blade 310 is fixedly connected to the middle part of the right side of the rotary disc 309, a sleeve 311 is fixedly connected to the periphery of the right side of the rotary disc 309, a fan 312 is fixedly connected to the inside of the sleeve 311, the water inlet groove 301 is arranged on the top of the box body 1, external rainwater can be collected and then descends to the periphery of the box body 1 through the circulating pipe 302, therefore, the box body 1 is effectively radiated, the rotating disc 309 is blown by external wind power, then the spiral rod 305 inside the conveying pipe 304 is driven to rotate through the two bevel gears 308, then the spiral rod 305 drives water to be conveyed upwards, the water is sent into the water inlet groove 301 again, and then the water is recycled.
The adjusting mechanism 4 comprises two mounting blocks 401, a sliding block 402 is fixedly connected to the right side of the mounting frame 2, a sliding rod is fixedly connected between the two mounting blocks 401, the sliding block 402 is connected with the sliding rod in a sliding mode, a fixing plate 403 is arranged between the two mounting blocks 401, meshing teeth 404 are arranged on the left side of the fixing plate 403 and the right side of the sliding block 402, one meshing tooth 404 is fixedly connected with the right side of the sliding block 402, and the meshing teeth 404 on the sliding block 402 are meshed with the meshing teeth 404 on the left side of the fixing plate 403.
The right side of the meshing teeth 404 on the fixing plate 403 is fixedly connected with a hinged rod 405, the middle part of the hinged rod 405 is hinged with the middle part of the fixing plate 403, the upper end and the lower end of the fixing plate 403 are fixedly connected with limit blocks 406, the middle parts of the two mounting blocks 401 are provided with limit grooves 407, the limit blocks 406 are in sliding connection with the limit grooves 407, one adjacent side of the two mounting blocks 401 is fixedly connected with a connecting seat 408, the middle part of the connecting seat 408 is in sliding connection with a pull rod 409, the outer wall of the pull rod 409 is sleeved with a compression spring 410, by arranging the sliding block 402 at the right side of the mounting frame 2, when the angle of the mounting frame 2 needs to be adjusted, the sliding block 402 is pulled to move upwards, the two teeth 404 are then engaged to hold the mounting block 2 in place, and when lowered, the pull rod 409 is pulled to move the holding plate 403 to the right, thereby moving the two intermeshing teeth away and allowing the mounting block 2 to move downwards.
Damper 5 is including fixed cover 501, the top of fixed cover 501 and the bottom fixed connection of box 1, the below of fixed cover 501 is equipped with extrusion piece 502, the inner wall top fixedly connected with montant of fixed cover 501, montant and extrusion piece 502 sliding connection, fixedly connected with damping spring 503 between the bottom of extrusion piece 502 and the inner wall bottom of mounting bracket 2, one side of fixed cover 501 is equipped with translation piece 505, one side of translation piece 505 is equipped with curb plate 506, the bottom of curb plate 506 and the inner wall bottom fixed connection of mounting bracket 2, fixedly connected with damping spring 508 between translation piece 505 and the curb plate 506.
The inner wall bottom fixedly connected with oil tank 509 of mounting bracket 2, hydraulic oil is equipped with to the inside of oil tank 509, and the intercommunication is provided with feed liquor pipe 511 and drain pipe 510 between the inside of oil tank 509 and fixed cover 501, the equal fixedly connected with check valve in middle part of feed liquor pipe 511 and drain pipe 510.
When the rainwater collecting device is used, the water inlet groove 301 is arranged to collect external rainwater, the rainwater is descended to the periphery of the box body 1 through the circulating pipe 302, so that the box body 1 can effectively dissipate heat, the rotating disc 309 is blown by external wind power, the screw rod 305 inside the conveying pipe 304 is driven to rotate through the two bevel gears 308, the screw rod 305 drives water to be conveyed upwards, the water is conveyed into the water inlet groove 301 again, the water is recycled, when the angle of the mounting frame 2 needs to be adjusted, the sliding block 402 is pulled to move upwards, then the two meshing teeth 404 are meshed, so that the mounting frame 2 is fixed, when the rainwater collecting device is descended, the pull rod 409 is pulled, the fixing plate 403 is moved rightwards, the two meshed meshing teeth are far away, so that the mounting frame 2 moves downwards, the purpose of shock absorption is achieved through the shock absorption mechanism 5, when the box body 1 moves upwards, the hydraulic oil in the oil tank 509 is pumped into the fixing sleeve 501 through the liquid inlet pipe 511 by the extrusion block 502, when the box body 1 moves downwards, oil is discharged into the oil tank 509 through the liquid outlet pipe 510, the diameter of the liquid outlet pipe 510 is smaller than that of the liquid inlet pipe 511, and the middle parts of the liquid inlet pipe 511 and the liquid outlet pipe 510 are respectively provided with a one-way valve, so that the purposes of buffering and shock absorption are achieved.
In conclusion, the present invention can collect external rainwater by arranging the water inlet channel 301 on the top of the box body 1, then descend to the periphery of the box body 1 through the circulating pipe 302, thereby effectively dissipating heat from the box body 1, blow the rotating disc 309 through external wind power, then drive the screw rod 305 inside the conveying pipe 304 to rotate through the two bevel gears 308, then the screw rod 305 drives the water to be conveyed upwards, send the water into the water inlet channel 301 again, and then use the water circularly, through arranging the sliding block 402 on the right side of the mounting frame 2, when the angle of the mounting frame 2 needs to be adjusted, pulling the sliding block 402 to move upwards, then engaging the two engaging teeth 404 to fix the mounting frame 2, when descending, pulling the pull rod 409 to move the fixing plate 403 to the right, thereby separating the two engaging teeth which are engaged with each other, thereby moving the mounting frame 2 downwards, achieving the purpose of shock absorption by arranging the shock absorption mechanism 5, when the box body 1 moves upwards, the extrusion block 502 pumps hydraulic oil in the oil tank 509 into the fixing sleeve 501 through the liquid inlet pipe 511, when the box body 1 moves downwards, the oil is discharged into the oil tank 509 through the liquid outlet pipe 510, the diameter of the liquid outlet pipe 510 is smaller than that of the liquid inlet pipe 511, and the middle parts of the liquid inlet pipe 511 and the liquid outlet pipe 510 are respectively provided with a one-way valve, so that the purposes of buffering and shock absorption are achieved.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a prevent intelligent distribution network switch firewall device of divulging a secret, includes box (1) and mounting bracket (2), its characterized in that: a heat dissipation mechanism (3) is arranged outside the box body (1), an adjusting mechanism (4) is arranged on the right side of the mounting frame (2), and a damping mechanism (5) is arranged at the bottom of the box body (1);
the heat dissipation mechanism (3) comprises a water inlet tank (301), the water inlet tank (301) is fixedly connected to the top of the box body (1), a circulating pipe (302) is arranged around the box body (1), two ends of the circulating pipe (302) are communicated with the inside of the water inlet tank (301), the outer wall of the circulating pipe (302) is fixedly connected with a heat conducting pipe (303), the heat conducting pipe (303) is spiral, the heat conducting pipe (303) is made of copper, and the right side of the box body (1) is fixedly connected with a conveying pipe (304) through a connecting rod;
the water-saving device is characterized in that a spiral rod (305) is arranged inside the conveying pipe (304), the upper end and the lower end of the spiral rod (305) are rotationally connected with the inner wall of the conveying pipe (304), the periphery of the spiral rod (305) is in contact with the inner wall of the conveying pipe (304), a water inlet pipe (306) is communicated between the top of the conveying pipe (304) and the water inlet tank (301), a rotating rod (307) is rotationally connected to the top of the mounting frame (2), the left end of the rotating rod (307) and the top end of the spiral rod (305) are fixedly connected with bevel gears (308), the two bevel gears (308) are mutually meshed, a rotating disc (309) is arranged on the right side of the top of the mounting frame (2), the left end of the rotating disc (309) is fixedly connected with the right end of the rotating rod (307), the middle part of the right side of the rotating disc (309) is fixedly connected with fan blades (310), and a sleeve (311) is fixedly connected to the periphery of the right side of the rotating disc (309), the interior of the sleeve (311) is fixedly connected with a fan (312).
2. The intelligent network distribution switch firewall device for preventing secret leakage of claim 1, wherein: adjustment mechanism (4) include two installation pieces (401), right side fixedly connected with slider (402) of mounting bracket (2), two fixedly connected with slide bar between installation piece (401), slider (402) and slide bar sliding connection, two be equipped with fixed plate (403) between installation piece (401), the right side of fixed plate (403) side left side and slider (402) all is equipped with meshing tooth (404), one of them meshing tooth (404) and the right side fixed connection of slider (402), meshing tooth (404) on slider (402) and the left meshing tooth (404) interlock of fixed plate (403).
3. The intelligent network distribution switch firewall device for preventing secret leakage of claim 2, wherein: the right side fixedly connected with hinge rod (405) of meshing tooth (404) on fixed plate (403), the middle part of hinge rod (405) is articulated with the middle part of fixed plate (403), upper and lower both ends fixedly connected with stopper (406), two of fixed plate (403) the middle part of installation piece (401) is opened there is spacing groove (407), stopper (406) and spacing groove (407) sliding connection, two one side fixedly connected with connecting seat (408) that installation piece (401) is adjacent, the middle part sliding connection of connecting seat (408) has pull rod (409), compression spring (410) has been cup jointed to the outer wall of pull rod (409).
4. The intelligent network distribution switch firewall device for preventing secret leakage of claim 1, wherein: damper (5) are including fixed cover (501), the top of fixed cover (501) and the bottom fixed connection of box (1), the below of fixed cover (501) is equipped with extrusion piece (502), the inner wall top fixedly connected with montant of fixed cover (501), montant and extrusion piece (502) sliding connection, fixedly connected with damping spring (503) between the bottom of extrusion piece (502) and the inner wall bottom of mounting bracket (2), one side of fixed cover (501) is equipped with translation piece (505), one side of translation piece (505) is equipped with curb plate (506), the bottom of curb plate (506) and the inner wall bottom fixed connection of mounting bracket (2), fixedly connected with damping spring two (508) between translation piece (505) and curb plate (506).
5. The intelligent network distribution switch firewall device for preventing secret leakage of claim 4, wherein: inner wall bottom fixedly connected with oil tank (509) of mounting bracket (2), hydraulic oil is equipped with to the inside of oil tank (509), the intercommunication is provided with feed liquor pipe (511) and drain pipe (510) between the inside of oil tank (509) and fixed cover (501).
6. The intelligent network distribution switch firewall device for preventing secret leakage of claim 5, wherein: the middle parts of the liquid inlet pipe (511) and the liquid outlet pipe (510) are fixedly connected with one-way valves.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110068960.1A CN112727998B (en) | 2021-01-19 | 2021-01-19 | Prevent intelligent net distribution switch firewall device of divulging a secret |
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| CN202110068960.1A CN112727998B (en) | 2021-01-19 | 2021-01-19 | Prevent intelligent net distribution switch firewall device of divulging a secret |
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| CN112727998B true CN112727998B (en) | 2022-09-16 |
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| CN107666122A (en) * | 2017-10-19 | 2018-02-06 | 刘华英 | A kind of distributed board outdoor |
| CN210350470U (en) * | 2019-11-26 | 2020-04-17 | 南通市科脉电子科技有限公司 | Power distribution cabinet on energy-saving four-wheel position indicator |
| CN211457800U (en) * | 2019-12-12 | 2020-09-08 | 林晓晴 | Novel heat dissipation device for cooling system of pile machine |
| CN211580386U (en) * | 2020-01-21 | 2020-09-25 | 张辉 | Road environment monitoring box |
| CN212115890U (en) * | 2020-05-26 | 2020-12-08 | 陕西理工大学 | Electrical control box with storage mechanism |
| CN111600224A (en) * | 2020-06-15 | 2020-08-28 | 安徽万华电气股份有限公司 | Switch cabinet with pressure relief protection structure and working method thereof |
| CN212364947U (en) * | 2020-07-20 | 2021-01-15 | 传达科技电子(惠州)有限公司 | Ultra-silent high-efficiency heat dissipation water-cooling circulation CPU radiator |
| CN112141497A (en) * | 2020-10-15 | 2020-12-29 | 乐清市合开箱包有限公司 | Flexible shock attenuation transportation guard box of accurate electronic equipment |
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