CN114867246A - Network security terminal for big data - Google Patents
Network security terminal for big data Download PDFInfo
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- CN114867246A CN114867246A CN202210347389.1A CN202210347389A CN114867246A CN 114867246 A CN114867246 A CN 114867246A CN 202210347389 A CN202210347389 A CN 202210347389A CN 114867246 A CN114867246 A CN 114867246A
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- fixedly connected
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- inner cavity
- shell
- rod
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- 230000005540 biological transmission Effects 0.000 claims description 31
- 239000000428 dust Substances 0.000 claims description 24
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 9
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- H05K5/0217—Mechanical details of casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- 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
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
-
- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Alarm Systems (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a network security terminal for big data, which comprises a shell, wherein a mounting plate is arranged in the inner cavity of the shell close to the bottom, a network security terminal body is fixedly connected to the top of the mounting plate, a first thread block is fixedly connected to the bottom of the mounting plate at the middle position, a first limiting block is fixedly connected to the bottom of the first thread block, a first limiting groove is formed in the bottom of the inner cavity of the shell close to the left side, and the bottom of the first limiting block is inserted into the inner cavity of the first limiting groove. The ventilation effect is improved, and the normal work is prevented from being influenced by the overhigh temperature of the network security terminal.
Description
Technical Field
The invention relates to the technical field of network security terminals, in particular to a network security terminal for big data.
Background
Big data is an IT industry term, refers to a data set which cannot be captured, managed and processed by a conventional software tool within a certain time range, is a massive, high-growth rate and diversified information asset which can have stronger decision making power, insight discovery power and flow optimization capability only by a new processing mode, and a network security terminal is a medium for transmitting and storing big data and transmits the data through a data interface, a data line and the like.
The existing network security terminal is lack of an information theft prevention mechanism when in use, and is easy to cause unauthorized operators to carry out data transmission on the network security terminal, so that information leakage is caused to cause inestimable loss.
Disclosure of Invention
The technical problem solved by the invention is to overcome the defects of the prior art and provide a network security terminal for big data.
In order to achieve the purpose, the invention provides the following technical scheme: a network security terminal for big data comprises a shell, wherein a mounting plate is arranged in the position, close to the bottom, of an inner cavity of the shell, a network security terminal body is fixedly connected to the top of the mounting plate, a first thread block is fixedly connected to the position, close to the bottom, of the mounting plate, the bottom of the mounting plate is provided with a middle position, a first limiting block is fixedly connected to the bottom of the first thread block, a first limiting groove is formed in the position, close to the left side, of the bottom of the inner cavity of the shell, the bottom of the first limiting block is inserted into the inner cavity of the first limiting groove, a first thread hole is formed in the first thread block, a first threaded rod penetrates through the inner cavity of the first threaded hole, first bearings are fixedly connected to the positions, close to the bottom, of the left side and the right side of the inner cavity of the shell, the left end and the right end of the first threaded rod are respectively inserted into adjacent inner cavities of the first bearings, a transmission mechanism is arranged in the position, close to the right end, of the outer side of the first threaded rod, the left side of the shell is provided with an opening close to the middle position, the left side of the shell is provided with a movable door matched with the opening, the bottom of the movable door is provided with a plurality of hinges, the movable door is movably connected with the shell through the hinges, the top of the left side of the movable door is fixedly connected with a baffle plate, the right side of the baffle plate is mutually attached to the left side of the shell, the left side of the movable door close to the top is fixedly connected with a handle, the right side of the movable door is provided with a self-locking mechanism, the right side of the movable door close to the bottom is provided with an alarm mechanism, the left side of the shell close to the top is fixedly connected with a fixed block, the left side of the fixed block is provided with a groove, the inner cavity of the groove is fixedly connected with a human face recognition camera, the right side of the shell close to the top is provided with a heat dissipation port, and the right side of the inner cavity of the heat dissipation port is fixedly connected with a dust screen, the right side of dust screen is equipped with dust removal mechanism, the inner chamber top of casing is equipped with heat dissipation mechanism, the inner chamber left side top department of casing is equipped with lighting mechanism.
Preferably, the heat dissipation mechanism comprises a second threaded block, and the second threaded block is located in the inner cavity of the shell near the top, the top of the second thread block is fixedly connected with a second limiting block, the middle position of the top of the shell is provided with a second limiting groove, the top of the second limiting block is inserted into the inner cavity of the second limiting groove, a second threaded hole is formed on the second threaded block, a second threaded rod penetrates through the inner cavity of the second threaded hole, a second bearing is fixedly connected to the right side of the shell close to the top, a motor shell is fixedly connected to the right side of the shell close to the top, and the right side of the inner cavity of the motor shell is fixedly connected with a servo motor, the right end of the second threaded rod penetrates through the inner cavity of the second bearing, and the bottom of the second thread block is fixedly connected with a fan.
Preferably, the transmission mechanism comprises a transmission bevel gear, the transmission bevel gear is sleeved at the outer side of the second threaded rod and is close to the right end, the bottom of the transmission bevel gear is meshed with a driven bevel gear, a first rotating rod is fixedly connected to the center of the bottom of the driven bevel gear, an L-shaped plate is fixedly connected to the top of the inner cavity of the shell and is close to the rear side, a third bearing is fixedly connected to one side of the L-shaped plate with the L-shaped structure, the bottom end of the first rotating rod penetrates through the inner cavity of the third bearing and is fixedly connected with a connecting plate, an electric push rod is fixedly connected to the bottom of the connecting plate, an I-shaped rod is fixedly connected to the power end of the electric push rod, a limit ring is sleeved on the outer side of the I-shaped rod, a square tube is fixedly connected to the bottom end of the I-shaped rod, and a worm wheel is sleeved on the outer side of the first threaded rod close to the right end, and the rear side of the worm wheel is meshed with a worm, a fourth bearing is fixedly connected to the bottom of the inner cavity of the shell close to the right side, the bottom end of the worm is inserted into the inner cavity of the fourth bearing, and a square rod matched with the square pipe is fixedly connected to the top end of the worm.
Preferably, the self-locking mechanism comprises a box body, the box body is fixedly connected to the top of the left side of the inner cavity of the shell, a movable block is arranged at the position, close to the middle position, of the inner cavity of the box body, first slide blocks are fixedly connected to the left side and the right side of the movable block, first slide grooves are formed in the positions, close to the top, of the left side and the right side of the inner cavity of the box body, the two first slide blocks are respectively and movably connected to the inner cavities of the adjacent first slide grooves, a positioning rod is fixedly connected to the position, close to the left side, of the bottom of the movable block, a transverse plate is fixedly connected to the position, close to the top, of the transverse plate, first through holes are formed in the position, close to the right side, of the bottom of the box body is provided with second through holes, the inner cavities of the first through holes extend to the bottom of the transverse plate, and a cam is arranged at the position, close to the right side, of the bottom of the movable block, just the right side of cam is close to top fixedly connected with transfer line, the right side of box body is close to bottom fixedly connected with fifth bearing, just the right-hand member of transfer line runs through fifth bearing inner chamber to with the inner chamber right side swing joint of casing, the outside of transfer line is close to right-hand member department cover and is equipped with first drive gear, just first drive gear's rear side meshing has the drive rack, the bottom fixedly connected with fly leaf of drive rack, the right side fixedly connected with second slider of fly leaf, the inner chamber right side of casing is close to bottom department and has seted up the second spout, just second slider swing joint is at second spout inner chamber, the left side fixedly connected with dead lever of fly leaf, just the left end and the spacing ring fixed connection of dead lever.
Preferably, lighting mechanism includes the insulation board, just insulation board fixed connection is at the top of movable block, the top fixedly connected with conducting block of insulation board, two electrode slices of the inner chamber top fixedly connected with of box body, and two the electrode slice sets up for controlling, two the electrode slice respectively with external power supply's positive negative pole electric connection, the left side of casing is close to top fixedly connected with light.
Preferably, dust removal mechanism includes second drive gear, just second drive gear meshing is close to bottom department at the front side of drive rack, the radiator inner chamber is close to left side fixedly connected with baffle, just intermediate position department fixedly connected with sixth bearing on the baffle, the sixth bearing inner chamber runs through and is equipped with the second bull stick, the left end of second bull stick and second drive gear's right side centre of a circle department fixed connection, the through-hole has been seted up to intermediate position department on the dust screen, the right-hand member of second bull stick runs through the through-hole inner chamber to fixedly connected with plectane, just the outside edge fixedly connected with a plurality of brush of plectane, a plurality of the left side of brush all laminates with the right side of dust screen each other.
Preferably, alarm mechanism includes pressure sensor, just pressure sensor fixed connection is close to bottom department on the right side of dodge gate, the inner chamber bottom of casing is close to right side fixedly connected with controller, the right side of casing is close to top fixedly connected with bee calling organ.
Preferably, the position, close to the right-hand member, of the outer side of the first threaded rod is sleeved with a limiting gear, the bottom of the limiting gear is meshed with a limiting rack, the right side of the limiting rack is fixedly connected with a limiting rod, a third limiting groove is formed in the position, close to the bottom, of the right side of the inner cavity of the shell, the right end of the limiting rod is inserted into the inner cavity of the third limiting groove, an L-shaped rod is fixedly connected to the bottom of the movable plate, and one end, away from the movable plate, of the L-shaped rod is fixedly connected with the rear side of the limiting rack.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the servo motor, the second threaded rod, the second threaded block and the fan are mutually matched to move back and forth left and right on the top of the network security terminal so as to radiate heat and cool the network security terminal, and the dust attached to the dust screen is cleaned by mutual matching of the driving rack, the second driving gear, the second rotating rod, the circular plate and the brush, so that the ventilation effect is improved, and the normal work is prevented from being influenced by overhigh temperature of the network security terminal;
2. according to the invention, the network safety terminal is driven to move leftwards under the mutual matching of the face recognition camera, the servo motor, the transmission bevel gear, the driven bevel gear, the first rotating rod, the electric push rod, the I-shaped rod, the square tube, the square rod, the worm gear, the second threaded rod, the second threaded block, the fixed rod, the movable plate, the L-shaped rod, the limiting rack and the limiting gear, the movable door is automatically unlocked under the mutual matching of the driving rack, the first driving gear, the transmission rod, the cam, the movable block and the positioning rod, and auxiliary illumination is carried out under the mutual matching of the movable block, the insulating plate, the conductive block, the electrode plate and the illuminating lamp, so that a worker can conveniently carry out data transmission operation;
3. according to the invention, through the mutual cooperation of the pressure sensor, the controller and the buzzer, when an unauthorized manual violence opens the movable door, an alarm can be automatically given, so that workers are timely reminded, and inestimable loss caused by data leakage is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a right side view of the component dust screen of the present invention;
fig. 4 is an enlarged view of a point a in fig. 1.
Reference numbers in the figures: 1. a housing; 2. mounting a plate; 3. a network security terminal body; 4. a first thread block; 5. a controller; 6. a movable door; 7. a pressure sensor; 8. a buzzer; 9. a motor housing; 10. a servo motor; 11. a second threaded rod; 12. a second thread block; 13. a fan; 14. a fixed block; 15. a face recognition camera; 16. an illuminating lamp; 17. blocking the plate; 18. positioning a rod; 19. a transverse plate; 20. a transmission bevel gear; 21. a driven bevel gear; 22. a first rotating lever; 23. an I-shaped rod; 24. a square tube; 25. a square bar; 26. a worm; 27. a first threaded rod; 28. a worm gear; 29. a movable plate; 30. a limit rack; 31. a limit gear; 32. a limiting ring; 33. a dust screen; 34. a drive rack; 35. a second drive gear; 36. a second rotating rod; 37. a circular plate; 38. a brush; 39. a first drive gear; 40. a transmission rod; 41. a box body; 42. a cam; 43. a movable block; 44. an insulating plate; 45. a conductive block; 46. an electrode sheet; 47. a handle; 48. an electric push rod.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a network security terminal for big data comprises a shell 1, a mounting plate 2 is arranged at the position, close to the bottom, of an inner cavity of the shell 1, a network security terminal body 3 is fixedly connected to the top of the mounting plate 2, a first thread block 4 is fixedly connected to the middle position of the bottom of the mounting plate 2, a first limiting block is fixedly connected to the bottom of the first thread block 4, a first limiting groove is formed at the position, close to the left side, of the bottom of the inner cavity of the shell 1, the bottom of the first limiting block is inserted into the inner cavity of the first limiting groove, a first thread hole is formed in the first thread block 4, a first threaded rod 27 penetrates through the inner cavity of the first thread hole, first bearings are fixedly connected to the positions, close to the bottom, of the left side and the right side of the inner cavity of the shell 1, the left end and the right end of the first threaded rod 27 are respectively inserted into adjacent inner cavities of the first bearings, a transmission mechanism is arranged at the position, close to the right end, of the outer side of the first threaded rod 27, an opening is formed in the left side of the shell 1 close to the middle position, a movable door 6 matched with the opening is arranged on the left side of the shell 1, a plurality of hinges are arranged at the bottom of the movable door 6, the movable door 6 is movably connected with the shell 1 through the hinges, a baffle 17 is fixedly connected to the top of the left side of the movable door 6, the right side of the baffle 17 is attached to the left side of the shell 1, a handle 47 is fixedly connected to the left side of the movable door 6 close to the top, a self-locking mechanism is arranged on the right side of the movable door 6, an alarm mechanism is arranged on the right side of the movable door 6 close to the bottom, a fixed block 14 is fixedly connected to the left side of the shell 1 close to the top, a groove is formed in the left side of the fixed block 14, a face recognition camera 15 is fixedly connected to an inner cavity of the groove, a heat dissipation port is formed in the right side of the shell 1 close to the top, and a dust screen 33 is fixedly connected to the right side of the inner cavity of the heat dissipation port, dust removal mechanism is equipped with on the right side of dust screen 33, and the inner chamber top of casing 1 is equipped with heat dissipation mechanism, and the inner chamber left side top department of casing 1 is equipped with lighting mechanism.
The heat dissipation mechanism comprises a second thread block 12, the second thread block 12 is positioned in the inner cavity of the shell 1 near the top, the top of the second thread block 12 is fixedly connected with a second limiting block, a second limiting groove is arranged at the middle position of the top of the shell 1, the top of the second limiting block is inserted into the inner cavity of the second limiting groove, a second threaded hole is formed on the second threaded block 12, a second threaded rod 11 penetrates through the inner cavity of the second threaded hole, a second bearing is fixedly connected to the right side of the shell 1 close to the top, a motor casing 9 is fixedly connected to the right side of the shell 1 close to the top, and the right side of the inner cavity of the motor shell 9 is fixedly connected with a servo motor 10, the right end of a second threaded rod 11 penetrates through the inner cavity of a second bearing, and is fixedly connected with the power output end of the servo motor 10, and the bottom of the second thread block 12 is fixedly connected with a fan 13, so that the normal work is prevented from being influenced by the overhigh temperature of the network security terminal body 3.
The transmission mechanism comprises a transmission bevel gear 20, the transmission bevel gear 20 is sleeved at the position, close to the right end, of the outer side of the second threaded rod 11, a driven bevel gear 21 is meshed at the bottom of the transmission bevel gear 20, a first rotating rod 22 is fixedly connected to the circle center of the bottom of the driven bevel gear 21, an L-shaped plate is fixedly connected to the position, close to the rear side, of the top of an inner cavity of the shell 1, a third bearing is fixedly connected to one side, close to the L-shaped structure of the L-shaped plate, the bottom end of the first rotating rod 22 penetrates through the inner cavity of the third bearing and is fixedly connected with a connecting plate, an electric push rod 48 is fixedly connected to the bottom of the connecting plate, an I-shaped rod 23 is fixedly connected to the power end of the electric push rod 48, a limit ring 32 is sleeved on the outer side of the I-shaped rod 23, a square tube 24 is fixedly connected to the bottom end of the I-shaped rod 23, a worm wheel 28 is sleeved at the position, and a worm 26 is meshed at the rear side of the worm wheel 28, the inner chamber bottom of casing 1 is close to right side department fixedly connected with fourth bearing, and the bottom of worm 26 is pegged graft at the fourth bearing inner chamber, and the top fixedly connected with of worm 26 and square pipe 24 square pole 25 that matches each other, and the staff of being convenient for carries out the work of working a telephone switchboard.
The self-locking mechanism comprises a box body 41, the box body 41 is fixedly connected to the top of the left side of the inner cavity of the shell 1, a movable block 43 is arranged at the position, close to the middle position, of the inner cavity of the box body 41, first slide blocks are fixedly connected to the left side and the right side of the movable block 43, first slide grooves are formed in the positions, close to the top, of the left side and the right side of the inner cavity of the box body 41, the two first slide blocks are respectively and movably connected to the inner cavities of the adjacent first slide grooves, a positioning rod 18 is fixedly connected to the position, close to the left side, of the bottom of the movable door 6, a transverse plate 19 is fixedly connected to the position, close to the right side, of the transverse plate 19, a first through hole is formed in the position, close to the left side, of the bottom of the box body 41, a second through hole and the inner cavity of the first through hole are formed in the bottom end of the positioning rod 18, and extend to the bottom of the transverse plate 19, a cam 42 is arranged at the position, and a transmission rod 40 is fixedly connected to the position, close to the right side of the cam 42, a fifth bearing is fixedly connected to the right side of the box body 41 close to the bottom, the right end of the transmission rod 40 penetrates through the inner cavity of the fifth bearing and is movably connected with the right side of the inner cavity of the shell 1, a first driving gear 39 is sleeved on the outer side of the transmission rod 40 close to the right end, a driving rack 34 is meshed with the rear side of the first driving gear 39, a movable plate 29 is fixedly connected to the bottom end of the driving rack 34, a second slider is fixedly connected to the right side of the movable plate 29, a second sliding groove is formed in the right side of the inner cavity of the shell 1 close to the bottom, the second slider is movably connected to the inner cavity of the second sliding groove, a fixed rod is fixedly connected to the left side of the movable plate 29, the left end of the fixed rod is fixedly connected with a limit ring 32, a limit gear 31 is sleeved on the outer side of the first threaded rod 27 close to the right end, the bottom of the limit gear 31 is meshed with a limit rack 30, and a limit rod is fixedly connected to the right side of the limit rack 30, the third limiting groove is formed in the right side of the inner cavity of the shell 1 close to the bottom, the right end of the limiting rod is connected to the inner cavity of the third limiting groove in an inserting mode, the bottom of the movable plate 29 is fixedly connected with an L-shaped rod, and one end, far away from the movable plate 29, of the L-shaped rod is fixedly connected with the rear side of the limiting rack 30, so that information leakage is prevented.
The lighting mechanism comprises an insulating plate 44, the insulating plate 44 is fixedly connected to the top of the movable block 43, the top of the insulating plate 44 is fixedly connected with a conductive block 45, the top of the inner cavity of the box body 41 is fixedly connected with two electrode plates 46, the two electrode plates 46 are arranged left and right, the two electrode plates 46 are respectively electrically connected with the positive electrode and the negative electrode of an external power supply, and the left side of the shell 1 is close to the fixedly connected lighting lamp 16 at the top to provide a lighting function.
Dust removal mechanism includes second drive gear 35, and the meshing of second drive gear 35 is close to bottom department at the front side of drive rack 34, the radiator vent inner chamber is close to left side fixedly connected with baffle, and intermediate position department fixedly connected with sixth bearing on the baffle, the sixth bearing inner chamber runs through and is equipped with second bull stick 36, the left end of second bull stick 36 and the right side centre of a circle department fixed connection of second drive gear 35, intermediate position department has seted up the through-hole on the dust screen 33, the right-hand member of second bull stick 36 runs through the through-hole inner chamber, and fixedly connected with plectane 37, and the outside edge fixedly connected with a plurality of brush 38 of plectane 37, the left side of a plurality of brush 38 all laminates with the right side of dust screen 33 each other, improve casing 1's ventilation effect.
Alarm mechanism includes pressure sensor 7, and pressure sensor 7 fixed connection is close to bottom department on the right side of dodge gate 6, and the inner chamber bottom of casing 1 is close to right side fixedly connected with controller 5, and the right side of casing 1 is close to top fixedly connected with bee calling organ 8, and it is timely to report to the police, avoids information to reveal.
The working principle is as follows: when the invention is used, the servo motor 10 works to drive the second threaded rod 11 to rotate, the second threaded rod 11 rotates to drive the second threaded block 12 to move leftwards, and when the second limiting block moves to the left side of the inner cavity of the second limiting groove, the servo motor 10 rotates reversely, so that the second threaded block 12 is reset, the left-right reciprocating movement of the fan 13 is realized, the air blowing area is increased, and the heat dissipation effect of the network safety terminal body 3 is improved, when a wiring operator operates, the information of the operator is identified through the face identification camera 15, so that whether the operator has the right to perform wiring operation is judged, when the identification is unsuccessful, the operator cannot obtain the authority, so that the movable door 6 cannot be opened, when the identification is successful, the controller 5 controls the servo motor 10 to reset and restart, and starts the electric push rod 48 to push the square tube 24 to move downwards, so that the square tube 24 is sleeved on the outer side of the square tube 25, the electric push rod 48 pushes the I-shaped rod 23 to move downwards to drive the limiting ring 32 to move downwards at the same time, the limiting ring 32 moves downwards to drive the movable plate 29 to move downwards through the fixed rod, the movable plate 29 moves downwards to drive the limiting rack 30 to move downwards through the L-shaped rod, so that the limiting rack 30 is separated from the limiting gear 31, meanwhile, the movable plate 29 moves downwards to drive the driving rack 34 to move downwards, the driving rack 34 moves downwards to drive the first driving gear 39 and the second driving gear 35 to rotate simultaneously, the second driving gear 35 rotates to drive the second rotating rod 36 to rotate, the second rotating rod 36 rotates to drive the circular plate 37 to rotate, the circular plate 37 rotates to drive the plurality of brushes 38 to rotate, the plurality of brushes 38 rotate to clean dust attached to the dust screen 33, the ventilation effect of the housing 1 is improved, the first driving gear 39 rotates to drive the transmission rod 40 to rotate, the transmission rod 40 rotates to drive the cam 42 to rotate, the movable block 43 is pushed to move upwards through the bottom of the cam 42, so that the bottom end of the positioning rod 18 is driven to be separated from the first perforated inner cavity, the movable door 6 is opened, meanwhile, the movable block 43 moves upwards to drive the insulating plate 44 and the conductive block 45 to move upwards, and the conductive block 45 is inserted between the two electrode plates 46, so that the power supply of the illuminating lamp 16 is switched on, auxiliary illumination is carried out through the illuminating lamp 16, the wiring operation of workers is facilitated, the servo motor 10 works to drive the transmission conical gear 20 to rotate, the transmission conical gear 20 rotates to drive the driven conical gear 21 to rotate, the driven conical gear 21 rotates to drive the first rotating rod 22 to rotate, the first rotating rod 22 rotates to drive the worm 26 to rotate through the sleeving of the square rod 25 and the square tube 24, the worm 26 rotates to drive the worm wheel 28 to rotate, the worm wheel 28 rotates to drive the first threaded rod 27 to rotate, the first threaded rod 27 rotates to drive the first threaded block 4 to move leftwards, and drive network security terminal body 3 and remove left to the staff of being convenient for carries out the wiring operation, when the personnel who does not get the authorization violently open dodge gate 6, the effect of striking power is perceived through setting up of pressure sensor 7, and with signal transmission to controller 5, controller 5 starts buzzer 8 and reports to the police, thereby in time remind the staff, avoid causing revealing that the loss that causes inestimable of information, face identification camera 15 in this application, pressure sensor 7, controller 5 and buzzer 8 are prior art, the theory of operation belongs to publicly known, be known by technical personnel in the field.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A network security terminal for big data, comprising a housing (1), characterized in that: a mounting plate (2) is arranged at a position, close to the bottom, of an inner cavity of the shell (1), a network safety terminal body (3) is fixedly connected to the top of the mounting plate (2), a first thread block (4) is fixedly connected to a middle position at the bottom of the mounting plate (2), a first limiting block is fixedly connected to the bottom of the first thread block (4), a first limiting groove is formed at a position, close to the left side, of the bottom of the inner cavity of the shell (1), the bottom of the first limiting block is inserted into an inner cavity of the first limiting groove, a first threaded hole is formed in the first thread block (4), a first threaded rod (27) penetrates through the inner cavity of the first threaded hole, first bearings are fixedly connected to positions, close to the bottom, of the left side and the right side of the inner cavity of the shell (1), and left and right ends of the first threaded rod (27) are respectively inserted into adjacent inner cavities of the first bearings, the outer side of the first threaded rod (27) is close to the right end and is provided with a transmission mechanism, the left side of the shell (1) is close to the middle position and is provided with an opening, the left side of the shell (1) is provided with a movable door (6) matched with the opening, the bottom of the movable door (6) is provided with a plurality of hinges, the movable door (6) is movably connected with the shell (1) through the hinges, the top of the left side of the movable door (6) is fixedly connected with a baffle plate (17), the right side of the baffle plate (17) is mutually attached to the left side of the shell (1), the left side of the movable door (6) is close to the top and is fixedly connected with a handle (47), the right side of the movable door (6) is provided with a self-locking mechanism, the right side of the movable door (6) is close to the bottom and is provided with an alarm mechanism, the left side of the shell (1) is close to the top and is fixedly connected with a fixed block (14), just the left side of fixed block (14) is seted up flutedly, recess inner chamber fixedly connected with face identification camera (15), the right side of casing (1) is close to top department and has seted up the thermovent, just the inner chamber right side fixedly connected with dust screen (33) of thermovent, the right side of dust screen (33) is equipped with dust removal mechanism, the inner chamber top of casing (1) is equipped with heat dissipation mechanism, the inner chamber left side top department of casing (1) is equipped with lighting mechanism.
2. The network security terminal for big data according to claim 1, wherein: the heat dissipation mechanism comprises a second thread block (12), the second thread block (12) is positioned at the position, close to the top, of the inner cavity of the shell (1), a second limiting block is fixedly connected to the top of the second thread block (12), a second limiting groove is formed in the middle position of the top of the shell (1), the top of the second limiting block is inserted into the inner cavity of the second limiting groove, a second threaded hole is formed in the second thread block (12), a second threaded rod (11) penetrates through the inner cavity of the second threaded hole, a second bearing is fixedly connected to the position, close to the top, of the right side of the shell (1), a motor shell (9) is fixedly connected to the position, close to the top, of the right side of the inner cavity of the motor shell (9), a servo motor (10) is fixedly connected to the right side of the inner cavity of the motor shell (9), and the right end of the second threaded rod (11) penetrates through the inner cavity of the second bearing, and is fixedly connected with the power output end of the servo motor (10), and the bottom of the second thread block (12) is fixedly connected with a fan (13).
3. The network security terminal for big data according to claim 2, wherein: the transmission mechanism comprises a transmission bevel gear (20), the transmission bevel gear (20) is sleeved at the outer side of the second threaded rod (11) and close to the right end, the bottom of the transmission bevel gear (20) is meshed with a driven bevel gear (21), a first rotary rod (22) is fixedly connected with the center of the bottom of the driven bevel gear (21), the top of an inner cavity of the shell (1) is close to a L-shaped plate fixedly connected with the rear side, a third bearing is fixedly connected with one side of the L-shaped plate L-shaped structure, the end of the L-shaped plate L-shaped structure is close to the third bearing, the bottom of the first rotary rod (22) penetrates through the inner cavity of the third bearing and is fixedly connected with a connecting plate, an electric push rod (48) is fixedly connected with the bottom of the connecting plate, an I-shaped rod (23) is fixedly connected with the power end of the electric push rod (48), and a limit ring (32) is sleeved on the outer side of the I-shaped rod (23), the bottom fixedly connected with side pipe (24) of I shape pole (23), the outside of first threaded rod (27) is close to right-hand member department cover and is equipped with worm wheel (28), just the rear side meshing of worm wheel (28) has worm (26), the inner chamber bottom of casing (1) is close to right side department fixedly connected with fourth bearing, peg graft in the fourth bearing inner chamber in the bottom of worm (26), just the top fixedly connected with of worm (26) and square pipe (24) square bar (25) of matcing each other.
4. A network security terminal for big data according to claim 3, characterized in that: the self-locking mechanism comprises a box body (41), the box body (41) is fixedly connected to the top of the left side of an inner cavity of the shell (1), a movable block (43) is arranged at a position, close to the middle position, of the inner cavity of the box body (41), first sliding blocks are fixedly connected to the left side and the right side of the movable block (43), first sliding grooves are formed in positions, close to the top, of the left side and the right side of the inner cavity of the box body (41), the two first sliding blocks are respectively and movably connected to inner cavities of the adjacent first sliding grooves, a positioning rod (18) is fixedly connected to a position, close to the left side, of the bottom of the movable block (43), a transverse plate (19) is fixedly connected to a position, close to the top, of the right side of the movable door (6), a first perforation is formed in a position, close to the right side of the transverse plate (19), a second perforation is formed in a position, close to the left side of the bottom of the box body (41), and the positioning rod (18) penetrates through the second perforation and the first perforation inner cavity, and extends to the bottom of the transverse plate (19), a cam (42) is arranged at the position, close to the right side, of the bottom of the movable block (43), a transmission rod (40) is fixedly connected at the position, close to the top, of the right side of the cam (42), a fifth bearing is fixedly connected at the position, close to the bottom, of the right side of the box body (41), the right end of the transmission rod (40) penetrates through an inner cavity of the fifth bearing and is movably connected with the right side of the inner cavity of the shell (1), a first driving gear (39) is sleeved at the position, close to the right end, of the outer side of the transmission rod (40), a driving rack (34) is meshed at the rear side of the first driving gear (39), a movable plate (29) is fixedly connected to the bottom end of the driving rack (34), a second sliding block is fixedly connected to the right side of the movable plate (29), a second sliding groove is formed at the position, close to the bottom, of the right side of the inner cavity of the shell (1), and the second sliding block is movably connected to an inner cavity of the second sliding groove, the left side of the movable plate (29) is fixedly connected with a fixed rod, and the left end of the fixed rod is fixedly connected with a limiting ring (32).
5. The network security terminal for big data according to claim 4, wherein: the lighting mechanism comprises an insulating plate (44), the insulating plate (44) is fixedly connected to the top of the movable block (43), the top of the insulating plate (44) is fixedly connected with a conductive block (45), the top of the inner cavity of the box body (41) is fixedly connected with two electrode plates (46) and two electrode plates (46) are arranged on the left and right sides, the electrode plates (46) are respectively electrically connected with the positive electrode and the negative electrode of an external power supply, and the left side of the shell (1) is close to the fixedly connected with lighting lamp (16) at the top.
6. The network security terminal for big data according to claim 4, wherein: dust removal mechanism includes second drive gear (35), just second drive gear (35) meshing is close to bottom department at the front side of drive rack (34), the radiator vent inner chamber is close to left side fixedly connected with baffle, just intermediate position department fixedly connected with sixth bearing on the baffle, sixth bearing inner chamber runs through and is equipped with second bull stick (36), the left end of second bull stick (36) and the right side centre of a circle department fixed connection of second drive gear (35), the through-hole has been seted up to intermediate position department on dust screen (33), the right-hand member of second bull stick (36) runs through the through-hole inner chamber to fixedly connected with plectane (37), just the outside edge fixedly connected with a plurality of brush (38) of plectane (37), a plurality of the left side of brush (38) all laminates with the right side of dust screen (33) each other.
7. The network security terminal for big data according to claim 1, wherein: alarm mechanism includes pressure sensor (7), just pressure sensor (7) fixed connection is close to bottom department on the right side of dodge gate (6), the inner chamber bottom of casing (1) is close to right side department fixedly connected with controller (5), the right side of casing (1) is close to top department fixedly connected with bee calling organ (8).
8. The network security terminal for big data according to claim 4, wherein: the outside of first threaded rod (27) is close to right-hand member department cover and is equipped with limit gear (31), just the bottom meshing of limit gear (31) has limit rack (30), the right side fixedly connected with gag lever post of limit rack (30), the inner chamber right side of casing (1) is close to bottom department and has seted up the third spacing groove, just the right-hand member of gag lever post is pegged graft at third spacing inslot chamber, the bottom fixedly connected with L shape pole of fly leaf (29), just the one end that fly leaf (29) were kept away from to L shape pole and the rear side fixed connection of limit rack (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347389.1A CN114867246B (en) | 2022-04-01 | 2022-04-01 | Network security terminal for big data |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347389.1A CN114867246B (en) | 2022-04-01 | 2022-04-01 | Network security terminal for big data |
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| CN114867246B CN114867246B (en) | 2024-06-21 |
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| CN114867246B (en) | 2024-06-21 |
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