CN116367461B - Safety control device based on computer network equipment - Google Patents
Safety control device based on computer network equipment Download PDFInfo
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- CN116367461B CN116367461B CN202310326016.0A CN202310326016A CN116367461B CN 116367461 B CN116367461 B CN 116367461B CN 202310326016 A CN202310326016 A CN 202310326016A CN 116367461 B CN116367461 B CN 116367461B
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- computer network
- network equipment
- loading
- cabinet body
- handle
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 230000000670 limiting effect Effects 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims description 34
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000009792 diffusion process Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
-
- 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
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
-
- 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
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- 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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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a safety control device based on computer network equipment, which comprises: the novel multifunctional cabinet comprises a cabinet body, universal wheels, a cabinet door, a through groove, a lock body, a loading shell, a fixed mounting support, computer network equipment, a second handle and a safety limiting structure, wherein the universal wheels are installed around the bottom of the cabinet body, one side of the cabinet body is rotationally connected with the cabinet door, a plurality of through grooves which are vertically and linearly arranged are formed in the cabinet door, and the lock body which is safely limited with the cabinet body is arranged on the cabinet door; the cabinet body is internally provided with a plurality of fixed mounting brackets which are vertically and linearly arranged, each fixed mounting bracket is provided with a loading shell, computer network equipment is arranged in a cavity of the loading shell, and the computer network equipment is connected with the loading shell through a safety limiting structure; a second handle is provided on the computer network device, the second handle extending from the through slot. The safety control device based on the computer network equipment has better safety protection function, and the noise is low, so that the heat dissipation is convenient.
Description
Technical Field
The invention relates to the technical field of computer network equipment, in particular to a safety control device based on computer network equipment.
Background
With the rapid development of computer technology and networks, computers have become an indispensable tool in work, life and study. Among them, computer network security, which is the protection of confidentiality, integrity and usability of data in a network environment by using network management control and technical measures, is a major concern. Computer network security includes two aspects, physical security and logical security. Physical security refers to the physical protection of system equipment and related facilities from vandalism, loss, etc.
The utility model provides a computer network safety control device with publication number CN216979686U, includes cabinet body, baffle, controlgear, fixed plate and shrouding. This computer network safety control device, when using, at first, through the control equipment of taking, it inserts the cabinet internally to run through the shrouding by placing the hole with control equipment, this moment control equipment is located the top of baffle, the fixed plate supports in the outside of backing ring simultaneously, then take butterfly and twist the piece and twist on the screw thread post, finally make butterfly twist the piece support on the fixed plate, then it runs through the fixed plate with the line that control equipment is connected to have rectangular perforation and be connected with control equipment, during operation, control equipment produces heat, the air hole cover bleeder vent circulates in the cabinet body this moment, exchange simultaneously through ventilative otter board and external world, thereby dispel the heat, when the internal temperature of cabinet is higher than temperature switch's sensing value, temperature detect switch control compression air pump work this moment, thereby carry out forced heat dissipation to the internal control equipment of cabinet.
However, the above technical solution has the following disadvantages:
1. the device locates the compression air pump and the vortex refrigerator that are used for radiating on the top of the cabinet body, and does not protect the compression air pump and the vortex refrigerator, is very abrupt, is not suitable for indoor use, and the compression air pump is located on the top, the center of gravity is raised, the noise that produces can increase by times, causes the cabinet body to rock, finally leads to connection looseness between cable plugs, and poor contact cannot work;
2. the cold air generally exists at the bottom end of the hot air, a pipeline for sucking the air is arranged at the bottom end of the cabinet body, then heat dissipation of heat removal is arranged at the top end of the cabinet body, and is more reasonable, but the arrangement of the scheme is contrary to the countermance, so that the energy consumption during use can be increased;
3. the control equipment is installed by adopting the matching of the threaded column and the butterfly-shaped screwing block, and the connection position of the threaded column and the butterfly-shaped screwing block is exposed outside the cabinet body, so that the control equipment is easy to install and remove, the anti-theft effect is not achieved, the equipment is easy to lose, the anti-theft effect is poor, and the property loss risk is extremely high;
4. the installation positions of the control equipment are mirror symmetry, foolproof design is not available, the control equipment is easy to install at an abnormal position, and the installation, the disassembly and the replacement are not friendly.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a safety control device based on computer network equipment, which has better safety protection function and is convenient for heat dissipation due to low noise.
In order to achieve the technical purpose, the invention adopts the following technical scheme: a security control apparatus based on a computer network device, comprising: the novel multifunctional cabinet comprises a cabinet body, universal wheels, a cabinet door, a through groove, a lock body, a loading shell, a fixed mounting support, computer network equipment, a second handle and a safety limiting structure, wherein the universal wheels are installed around the bottom of the cabinet body, one side of the cabinet body is rotationally connected with the cabinet door, the cabinet door is provided with a plurality of through grooves which are vertically and linearly arranged, and the cabinet door is provided with a lock body which is safely limited with the cabinet body; the cabinet body is internally provided with a plurality of fixed mounting brackets which are vertically and linearly arranged, each fixed mounting bracket is provided with a loading shell, the computer network equipment is arranged in a cavity of the loading shell, and the computer network equipment is connected with the loading shell through a safety limit structure; the computer network device is provided with a second handle which extends out from the through slot.
Further, the safety limit structure includes: the computer network equipment comprises an inserting block, a track bar, a rack, a third spring, a synchronous motor, a sector gear and a limit bolt, wherein the inserting block is fixedly connected to one end of the computer network equipment, which is away from the second handle, and a groove is formed in the inserting block; the utility model discloses a computer network equipment, including loading the casing, including the fixed knot of plug, the fixed knot of loading the casing, loading the casing is close to the one end fixedly connected with track strip of plug, the inside sliding connection of track strip has spacing bolt, spacing bolt passes through the recess to computer network equipment spacing, be connected with the third spring between spacing bolt and the track strip, the top fixedly connected with rack of spacing bolt, rack and sector gear meshing, sector gear sets up on synchronous motor's motor shaft, synchronous motor sets up on loading the casing.
Further, a cover plate is mounted to an end of the loading housing facing the rail bar.
Further, a first partition plate is welded at one end of the inside of the loading shell at one side of the cover plate, and a diffusion cavity is formed between the outer side of the first partition plate and the loading shell; the inner side of the first partition plate is provided with a movable plate, the cross sections of the first partition plate and the movable plate are in a shape of , and the first partition plate is connected with the movable plate through a fool-proof structure; the other end of the loading shell on one side of the cover plate is welded with a second partition plate which is J-shaped, and a collection cavity is formed between the second partition plate and the loading shell; the first partition plate, the second partition plate and the movable plate are provided with a plurality of holes and grooves.
Further, the heat dissipation end of the synchronous motor extends to the inside of the collecting cavity.
Further, the fool-proof structure includes: spout, stopper, slide bar and second spring, the spout has been seted up on the first division board, the slide bar passes through spout fixed connection fly leaf, the winding has the second spring on the slide bar, the slide bar and the stopper sliding connection that are located second spring both ends, the lateral wall fixed connection of stopper and first division board.
Further, auxiliary sheets are respectively arranged at the top end and the bottom end of one side, close to the second handle, of the movable plate, each auxiliary sheet is rotationally connected with the movable plate through a connecting shaft, and a reset torsion spring is wound on the connecting shaft; the loading shell is provided with chamfer grooves towards the top end and the bottom end of the second handle respectively.
Further, a first heat dissipation hole is formed in the bottom of the cabinet body, and a second heat dissipation hole is formed in the top of the side wall of the cabinet body; the inside of the cabinet body is provided with a compression air pump, the compression air pump is positioned above the first heat dissipation hole, the bottom of the compression air pump is connected with a placement disc in a sliding manner, a replaceable filter disc is arranged on the placement disc, one side of the placement disc, facing the cabinet door, of the placement disc is welded with two fixed handle sleeves, and the two fixed handle sleeves are connected with the first handle through a first spring; the air outlet of the compressed air pump is connected with the bottom of the supply pipe, a plurality of first branch pipes are arranged on the supply pipe, and the air outlet of each first branch pipe is positioned at an opening of a diffusion cavity on the loading shell; the second branch pipe of the discharge pipe is arranged at the opening of the collecting cavity on the loading shell, and the air outlet of the discharge pipe is positioned at the second radiating hole.
Further, the first branch pipe and the second branch pipe are both in a horn shape.
Further, the loading shell is arranged at an inclined angle, and one side of the diffusion cavity is lower than one side of the collection cavity.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the safety control device based on the computer network equipment, the computer network equipment realizes limit through the plug-in block, when the limit is released, the synchronous motor is required to start to act to release the limit, and as the safety limit structure is all arranged in the cabinet body, the safety control device can perform a better safety protection function on the computer network equipment, and data leakage and property loss caused by theft are avoided;
2. according to the safety control device based on the computer network equipment, the movable plate is in sliding connection with the first partition plate through the sliding rod, the sliding groove is used for limiting the moving distance of the movable plate, after the computer network equipment is pulled out, the movable plate drives the auxiliary pieces to move out to the outer side under the reset of the second spring, and the auxiliary pieces are in an open state under the effect of the reset torsion spring, so that the computer network equipment can be conveniently inserted next time, the quick assembly and disassembly of the computer network equipment are realized, the assembly and disassembly efficiency is improved, the collision of the computer network equipment during the assembly is avoided, and the safety during the assembly and disassembly is ensured;
3. according to the safety control device based on the computer network equipment, the compressed air pump which is easy to manufacture noise and vibrate is arranged at the inner bottom end of the cabinet body, so that the gravity center of the cabinet body is reduced, vibration is restrained, loose wire ends are avoided, good operation of the equipment is ensured, noise is reduced to a certain extent, and the safety control device is convenient to use indoors;
4. the safety control device based on the computer network equipment is beneficial to sucking cold air with lower temperature by arranging the first radiating hole for sucking air at the bottom end of the cabinet body and arranging the second radiating hole for releasing hot air at the top end of the side wall of the cabinet body, then releasing hot air through the second radiating hole, and the two radiating holes follow the physical rules of cooling and heating.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a security control apparatus based on a computer network device according to the present invention;
FIG. 2 is a schematic side view of the security control apparatus of the present invention with the doors open;
FIG. 3 is a schematic front view of the security control apparatus of the present invention with the doors open based on a computer network device;
FIG. 4 is an exploded view of the bottom of the cabinet of the present invention;
FIG. 5 is a schematic diagram of the connection of the compression air pump of the present invention;
FIG. 6 is a schematic diagram of the connection structure of the assembly housing and the computer network device of the present invention;
FIG. 7 is a schematic diagram of the assembly and disassembly of the assembly housing and computer network device of the present invention;
FIG. 8 is a schematic view of the structure of the loading housing of the present invention;
FIG. 9 is a half cross-sectional view of the loading housing of the present invention;
fig. 10 is a schematic view showing two activities of a first partition plate and a movable plate in a loading housing according to the present invention, wherein a in fig. 10 is a schematic view showing a closed state of an auxiliary sheet, and b in fig. 10 is a schematic view showing an open state of the auxiliary sheet;
FIG. 11 is a schematic illustration of the connection between the fly leaf and the auxiliary sheet;
FIG. 12 is a side plan view of the loading housing of the present invention;
FIG. 13 is a schematic diagram illustrating the connection of the safety limiting structure according to the present invention;
reference numerals illustrate: 1. a cabinet body; 2. a universal wheel; 3. a cabinet door; 4. a pass through slot; 5. a lock body; 6. a first heat radiation hole; 7. a second heat radiation hole; 8. a compression air pump; 9. a setting plate; 10. a first handle; 11. fixing a handle sleeve; 12. a first spring; 13. a filter sheet; 14. a supply pipe; 15. a first branch pipe; 16. a discharge pipe; 17. a second branch pipe; 18. a loading housing; 181. a fixing support; 19. a computer network device; 20. a second handle; 21. a first partition plate; 22. a diffusion chamber; 23. a second partition plate; 24. a collection chamber; 25. a movable plate; 26. an auxiliary sheet; 261. a chamfer groove; 27. a connecting shaft; 28. a reset torsion spring; 29. a chute; 30. a limiting block; 31. a slide bar; 32. a second spring; 33. a cover plate; 34. inserting blocks; 35. a track bar; 36. a rack; 37. a third spring; 38. a synchronous motor; 39. a sector gear; 40. and a limit bolt.
Detailed Description
The following description of the embodiments of the present invention will be made in detail, but not necessarily with reference to the accompanying drawings. All other examples, which a person of ordinary skill in the art would achieve without inventive effort, are within the scope of the present invention based on the embodiments of the present invention.
1-3, the present invention provides a security control apparatus based on a computer network device, comprising: the novel multifunctional cabinet comprises a cabinet body 1, universal wheels 2, a cabinet door 3, a through groove 4, a lock body 5, a loading shell 18, a fixed mounting bracket 181, computer network equipment 19, a second handle 20 and a safety limiting structure, wherein the universal wheels 2 are installed around the bottom of the cabinet body 1, one side of the cabinet body 1 is rotationally connected with the cabinet door 3, the cabinet door 3 is provided with a plurality of through grooves 4 which are vertically and linearly arranged, the cabinet door 3 is provided with a lock body 5 which is safely limited with the cabinet body 1, when the cabinet body 1 needs to be opened, only a special key is needed to be inserted into the lock body 5, the limiting effect of the lock body 5 is relieved, the cabinet body 1 is opened, and equipment inside the cabinet body 1 is convenient to maintain; a plurality of fixed mounting brackets 181 which are vertically and linearly arranged are arranged in the cabinet body 1, a loading shell 18 is arranged on each fixed mounting bracket 181, computer network equipment 19 is arranged in a cavity of the loading shell 18, and the computer network equipment 19 is connected with the loading shell 18 through a safety limit structure; the computer network equipment 19 is provided with the second handle 20, the second handle 20 extends out of the groove 4, the computer network equipment 19 is conveniently disassembled and assembled through the safety limiting structure under the condition that the cabinet door 3 is closed through the groove 4, the switching times of the cabinet door 3 are reduced, and the safety protection of the computer network equipment 19 is realized.
As shown in fig. 13, the safety limiting structure of the present invention includes: the computer network device comprises an inserting block 34, a track bar 35, a rack 36, a third spring 37, a synchronous motor 38, a sector gear 39 and a limiting bolt 40, wherein one end of the computer network device 19, which is away from the second handle 20, is fixedly connected with the inserting block 34, and a groove is formed in the inserting block 34; the one end fixedly connected with track strip 35 that loading shell 18 is close to inserted block 34, the inside sliding connection of track strip 35 has stop cock 40, stop cock 40 passes through the recess spacing to computer network equipment 19, be connected with third spring 37 between stop cock 40 and the track strip 35, and the tip of stop cock 40 and inserted block 34 is the chamfer form, the top fixedly connected with rack 36 of stop cock 40, rack 36 and sector gear 39 meshing, sector gear 39 sets up on synchronous motor 38's motor shaft, synchronous motor 38 sets up on loading shell 18. After the computer network device 19 is inserted into the loading shell 18, the insert block 34 pushes the limit bolt 40 to move by using the end chamfer, and then the limit bolt 40 is reinserted into the empty slot of the insert block 34 under the reset of the third spring 37, so that the locking effect is realized; when the computer network equipment 19 needs to be dismantled, only the synchronous motor 38 is required to be started to drive the sector gear 39 to rotate, the sector gear 39 pushes the limit bolt 40 to move through the meshing rack 36, so that the limit bolt 40 is separated from the plug block 34, the limit is released, the sector gear 39 continues to rotate to be separated from the connection between the rack 36, the third spring 37 pushes the limit bolt 40 to stretch out, the contact of the plug block 34 at the back is convenient, the automatic locking is realized, and the safety limit structure is arranged in the cabinet body 1, so that the good anti-theft effect on the computer network equipment 19 is realized, and the data leakage and the property loss are avoided.
As shown in fig. 6-9 and 12, a cover plate 33 for sealing a safety limit structure is arranged at one end of a loading shell 18 facing a track bar 35 in the invention, a first partition plate 21 is welded at one end of the inner part of the loading shell 18 at one side of the cover plate 33, and a diffusion cavity 22 is formed between the outer side of the first partition plate 21 and the loading shell 18; the inboard of first division board 21 is equipped with fly leaf 25, and the cross section of first division board 21, fly leaf 25 is "" font, and first division board 21 is connected through preventing slow-witted structure with fly leaf 25 for the fly leaf 25 plays the slow-witted effect of dismouting computer network equipment 19 for computer network equipment 19 can install loading shell 18 inside fast, improves work efficiency, and can avoid colliding with when computer network equipment 19 installs, the security when the guarantee is installed. The other end of the loading shell 18 at one side of the cover plate 33 is welded with a second partition plate 23, and the second partition plate 23 is J-shaped, so that collision between the computer network equipment 19 and the loading shell is avoided during disassembly and assembly; the second partition plate 23 and the loading shell 18 form a collecting cavity 24, and the heat dissipation end of the synchronous motor 38 extends to the inside of the collecting cavity 24, so that heat dissipation of the synchronous motor 38 is facilitated, and the service life of the synchronous motor 38 is prolonged. The first partition plate 21, the second partition plate 23 and the movable plate 25 are provided with a plurality of holes, the computer network equipment 19 is arranged between the first partition plate 21 and the second partition plate 23, and the two sides of the computer network equipment 19 are provided with heat dissipation holes, so that the computer network equipment 19 in the loading shell 18 can dissipate heat conveniently.
As shown in fig. 11, the top end and the bottom end of one side of the movable plate 25, which is close to the second handle 20, are respectively provided with auxiliary sheets 26, each auxiliary sheet 26 is rotationally connected with the movable plate 25 through a connecting shaft 27, and a reset torsion spring 28 is wound on the connecting shaft 27; the loading housing 18 is provided with chamfer grooves 261 toward the top and bottom ends of the second handle 20, respectively; in addition, the fool-proof structure in the invention comprises: the sliding chute 29, the limiting block 30, the sliding rod 31 and the second spring 32 are arranged on the first partition plate 21, the sliding rod 31 is fixedly connected with the movable plate 25 through the sliding chute 29, the second spring 32 is wound on the sliding rod 31, the sliding rod 31 positioned at two ends of the second spring 32 is in sliding connection with the limiting block 30, and the limiting block 30 is fixedly connected with the side wall of the first partition plate 21. As shown in a and b in fig. 10, when the computer network device 19 is removed, the second spring 32 pushes the movable plate 25 to move towards the outside of the loading shell 18 by a distance defined by the chute 29 when in reset, the auxiliary plate 26 moves close to the chamfer 261, the reset torsion spring 28 drives the auxiliary plate 26 to deflect and fit the chamfer 261, the two auxiliary plates 26 form an opening shape, the quick assembly and disassembly of the computer network device 19 are realized, the disassembly efficiency is improved, the collision of the computer network device 19 during the assembly is avoided, the safety during the disassembly is ensured, in addition, the movable plate 25 and the auxiliary plate 26 also play a foolproof role, and the computer network device 19 can be installed in the loading shell 18 only by correctly placing the position of the computer network device 19, so that the installation error is avoided.
As shown in fig. 4-5, in the invention, a first heat dissipation hole 6 is formed at the bottom of the cabinet body 1, and a second heat dissipation hole 7 is formed at the top of the side wall of the cabinet body 1; the inside of the cabinet body 1 is provided with a compression air pump 8, the compression air pump 8 is positioned above the first heat dissipation hole 6, the bottom of the compression air pump 8 is connected with a placement disc 9 in a sliding manner, a replaceable filter piece 13 is arranged on the placement disc 9, and the filter piece 13 is used for filtering sundries such as dust in air, so that the inside of the cabinet body 1 is clean and tidy, and the heat dissipation effect is ensured to be continuous; two fixing handle sleeves 11 are welded on one side of the placement disc 9, facing the cabinet door 3, and the two fixing handle sleeves 11 are connected with the first handle 10 through a first spring 12, so that when the filter 13 needs to be replaced, the cabinet door 3 is only required to be opened, then the placement disc 9 is pulled out through the first handle 10, and the filter 13 is directly taken for replacement, so that replacement is simpler; the fixed handle sleeve 11 and the first handle 10 are buffered through the first spring 12, after the cabinet door 3 is closed, the inner wall of the cabinet door 3 abuts against the first handle 10, the placement disc 9 is limited at the bottom end of the compression air pump 8, and the placement disc 9 is prevented from being separated from the compression air pump 8.
The air outlet of the compressed air pump 8 is connected with the bottom of the supply pipe 14, the supply pipe 14 is provided with a plurality of first branch pipes 15, so that cold air is conveniently and uniformly conveyed into each loading shell 18, indiscriminate heat dissipation is carried out on each computer network device 19, each computer network device 19 is guaranteed to be capable of achieving heat dissipation, damage of the computer network device 19 with nonuniform cold and hot is avoided, the pipe orifice section of the supply pipe 14 is larger than that of the first branch pipes 15, the air outlet of the first branch pipes 15 is positioned at an opening of a diffusion cavity 22 on the loading shell 18, and the first branch pipes 15 are in a horn shape, so that the cold air can be conveniently and uniformly contacted with the computer network device 19 after being diffused; the second branch pipe 17 of the discharge pipe 16 is arranged at the opening of the collecting cavity 24 on the loading shell 18, the diameter of the pipe orifice of the discharge pipe 16 is larger than that of the second branch pipe 17, the second branch pipe 17 is in a horn shape, the collection of the gas carrying heat is facilitated, the gas outlet of the discharge pipe 16 is positioned at the second radiating hole 7, and the discharge of the gas carrying heat is facilitated. The compressed air pump 8 operates to pump cold air from the first heat dissipation holes 6, then evenly conveys the cold air into each first branch pipe 15 through the main pipeline supply pipe 14, then dissipates heat of the computer network equipment 19 through the loading shell 18, then collects hot air carrying heat through the second branch pipe 17, intensively conveys the hot air into the discharge pipe 16 and discharges the hot air through the second heat dissipation holes 7, the first heat dissipation holes 6 are arranged at the bottom ends of the second heat dissipation holes 7, and the invention follows the physical principle of cooling and heating, the loading shell 18 is arranged at an inclined angle, and one side of the diffusion cavity 22 is lower than one side of the collection cavity 24, so that the air conveying resistance is reduced, the air circulation is facilitated, and the heat dissipation is better and more efficient.
The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, and all technical solutions belonging to the concept of the present invention are within the scope of the present invention. It should be noted that modifications and adaptations to the invention without departing from the principles thereof are intended to be within the scope of the invention as set forth in the following claims.
Claims (9)
1. A security control apparatus based on a computer network device, comprising: the novel multifunctional cabinet comprises a cabinet body (1), universal wheels (2), a cabinet door (3), a through groove (4), a lock body (5), a loading shell (18), a fixed mounting support (181), computer network equipment (19), a second handle (20) and a safety limiting structure, wherein the universal wheels (2) are installed around the bottom of the cabinet body (1), one side of the cabinet body (1) is rotationally connected with the cabinet door (3), a plurality of through grooves (4) which are vertically and linearly arranged are formed in the cabinet door (3), and the lock body (5) which is safely limited with the cabinet body (1) is arranged on the cabinet door (3); a plurality of fixed mounting brackets (181) which are vertically and linearly arranged are arranged in the cabinet body (1), a loading shell (18) is arranged on each fixed mounting bracket (181), computer network equipment (19) is arranged in a cavity of the loading shell (18), and the computer network equipment (19) is connected with the loading shell (18) through a safety limiting structure; -said computer network device (19) is provided with a second handle (20), said second handle (20) protruding from the through slot (4);
the safety limit structure comprises: the computer network device comprises an inserting block (34), a track bar (35), a rack (36), a third spring (37), a synchronous motor (38), a sector gear (39) and a limit bolt (40), wherein one end, deviating from a second handle (20), of computer network equipment (19) is fixedly connected with the inserting block (34), and a groove is formed in the inserting block (34); the utility model discloses a computer network equipment, including loading casing (18), rack (36), sector gear (39), gear sector (39) are installed on the motor shaft of synchronous motor (38), loading casing (18), the one end fixedly connected with track strip (35) that is close to inserted block (34), the inside sliding connection of track strip (35) has stop cock (40), stop cock (40) are spacing computer network equipment (19) through the recess, be connected with third spring (37) between stop cock (40) and track strip (35), the top fixedly connected with rack (36) of stop cock (40), rack (36) and sector gear (39) meshing, sector gear (39) set up on the motor shaft of synchronous motor (38), synchronous motor (38) set up on loading casing (18).
2. A safety control device based on a computer network equipment according to claim 1, characterized in that the loading housing (18) is fitted with a cover plate (33) towards one end of the rail strip (35).
3. A safety control device based on computer network equipment according to claim 2, characterized in that one end of the interior of the loading shell (18) on one side of the cover plate (33) is welded with a first partition plate (21), and a diffusion cavity (22) is formed between the outer side of the first partition plate (21) and the loading shell (18); the inner side of the first partition plate (21) is provided with a movable plate (25), the cross sections of the first partition plate (21) and the movable plate (25) are in a shape of , and the first partition plate (21) is connected with the movable plate (25) through a fool-proof structure; the other end of the inside of the loading shell (18) at one side of the cover plate (33) is welded with a second partition plate (23), the second partition plate (23) is J-shaped, and a collection cavity (24) is formed between the second partition plate (23) and the loading shell (18); a plurality of holes and grooves are distributed on the first partition plate (21), the second partition plate (23) and the movable plate (25).
4. A safety control device based on computer network equipment according to claim 3, characterized in that the heat-dissipating end of the synchronous motor (38) extends into the interior of the collecting chamber (24).
5. A security control apparatus based on computer network equipment according to claim 3, wherein said fool-proof structure comprises: spout (29), stopper (30), slide bar (31) and second spring (32), spout (29) have been seted up on first division board (21), slide bar (31) are through spout (29) fixed connection fly leaf (25), the winding has second spring (32) on slide bar (31), slide bar (31) and stopper (30) sliding connection that are located second spring (32) both ends, lateral wall fixed connection of stopper (30) and first division board (21).
6. A safety control device based on computer network equipment according to claim 3, characterized in that the top end and the bottom end of one side of the movable plate (25) close to the second handle (20) are respectively provided with auxiliary sheets (26), each auxiliary sheet (26) is rotationally connected with the movable plate (25) through a connecting shaft (27), and a reset torsion spring (28) is wound on the connecting shaft (27); the loading housing (18) is provided with chamfer grooves (261) toward the top end and the bottom end of the second handle (20), respectively.
7. The safety control device based on the computer network equipment according to claim 1, wherein a first radiating hole (6) is formed in the bottom of the cabinet body (1), and a second radiating hole (7) is formed in the top of the side wall of the cabinet body (1); the novel cabinet is characterized in that a compression air pump (8) is arranged in the cabinet body (1), the compression air pump (8) is located above the first heat dissipation hole (6), the bottom of the compression air pump (8) is connected with a placement disc (9) in a sliding mode, a replaceable filter disc (13) is arranged on the placement disc (9), two fixing handle sleeves (11) are welded on one side, facing the cabinet door (3), of the placement disc (9), and the two fixing handle sleeves (11) are connected with a first handle (10) through a first spring (12); the air outlet of the compressed air pump (8) is connected with the bottom of the supply pipe (14), a plurality of first branch pipes (15) are arranged on the supply pipe (14), and the air outlet of the first branch pipes (15) is positioned at an opening of a diffusion cavity (22) on the loading shell (18); the second branch pipe (17) of the discharge pipe (16) is arranged at the opening of the collecting cavity (24) on the loading shell (18), and the air outlet of the discharge pipe (16) is positioned at the second radiating hole (7).
8. The safety control device based on computer network equipment according to claim 7, wherein the first branch pipe (15) and the second branch pipe (17) are horn-shaped.
9. A safety control device based on computer network equipment according to claim 7, characterized in that the loading housing (18) is arranged at an inclined angle and that the diffusion chamber (22) side is lower than the collecting chamber (24) side.
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| CN202310326016.0A CN116367461B (en) | 2023-03-30 | 2023-03-30 | Safety control device based on computer network equipment |
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| CN202310326016.0A CN116367461B (en) | 2023-03-30 | 2023-03-30 | Safety control device based on computer network equipment |
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| CN116367461B true CN116367461B (en) | 2023-12-22 |
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