CN114245642B - Equipment protection device for electronic information and protection method thereof - Google Patents
Equipment protection device for electronic information and protection method thereof Download PDFInfo
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- CN114245642B CN114245642B CN202111574444.2A CN202111574444A CN114245642B CN 114245642 B CN114245642 B CN 114245642B CN 202111574444 A CN202111574444 A CN 202111574444A CN 114245642 B CN114245642 B CN 114245642B
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- fixedly connected
- cabinet
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- cambered surface
- server
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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
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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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
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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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
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1485—Servers; Data center rooms, e.g. 19-inch computer racks
- H05K7/1488—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures
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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
- H05K7/18—Construction of rack or frame
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of electronic information equipment protection, in particular to an equipment protection device for electronic information and a protection method thereof, wherein the equipment protection device comprises a placing cabinet, one side of the placing cabinet is hinged with a cabinet door, transparent glass is connected onto the cabinet door, a server frame body is placed in the placing cabinet, and four ends of the bottom of the server frame body are provided with idler wheels; through circular recess on the gyro wheel fix a position it, prevent that the gyro wheel from removing in placing the rack and causing the server support body to rock, improve the stability of server support body, when needing to take out the server support body, the staff removes the location through location canceling mechanism to make the location effect on the circular recess of gyro wheel both sides remove, make the gyro wheel of server support body bottom normally remove, make the server support body can convenient and fast take out, guarantee the efficiency of maintenance and repair.
Description
Technical Field
The invention relates to the field of electronic information equipment protection, in particular to an equipment protection device for electronic information and a protection method thereof.
Background
The electronic information industry refers to a collection of operation processes related to electronic information products, such as device production, hardware manufacturing, system integration, software development, and application services, which are performed by electronic technologies and information technologies for the purpose of realizing functions or purposes of creating, processing, transmitting, or receiving information.
In the development process of the electronic information industry, electronic information equipment plays an indispensable role, a network server is one of the electronic information equipment, and the network server is usually placed in a network server cabinet in daily use so as to protect the network server. The prior art discloses partial patent documents related to the protection of electronic information equipment, and Chinese patent with application number CN201911221320.9 discloses a power-off protection device for electronic information equipment.
Network server among the prior art all installs usually in the network server rack, in the in-process of maintenance, because intensive electronic component and circuit all are located the network server rack, for convenient maintenance and maintenance, can generally be through the support body with server slidable mounting in the rack, on the one hand the inside location is troublesome when the installation, and the border is in time fixed a position gliding frame, rock easily, be unfavorable for the stability of server, on the other hand is sheltered from the back, when the short circuit is caught fire in inside, need open the rack after, find the fire extinguisher from operational environment and put out a fire, the influence is in time put out a fire.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a device protection device for electronic information and a protection method thereof.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: an equipment protection device for electronic information comprises a placing cabinet, wherein one side of the placing cabinet is hinged with a cabinet door, transparent glass is connected onto the cabinet door, a server frame body is placed in the placing cabinet, four ends of the bottom of the server frame body are respectively provided with a roller, two sides of each roller are respectively provided with a circular groove, the bottom of the placing cabinet is provided with an installation cavity, two sides of the inner bottom surface of the placing cabinet are respectively provided with a lifting groove communicated with the installation cavity, a cambered surface shell is arranged in each lifting groove, two sides of each cambered surface shell are respectively connected with a first limiting pin in a sliding manner, and the top of each first limiting pin is fixedly connected to the bottom of the placing cabinet;
one side of the cambered surface shell is connected with an extrusion ejection mechanism, the extrusion ejection mechanism is used for acting on the cambered surface shell to block the roller when the roller extrudes the cambered surface shell, a clamping and positioning mechanism is arranged in the cambered surface shell, and the clamping and positioning mechanism is used for clamping and positioning the circular grooves at the two sides of the roller when the roller and the cambered surface of the cambered surface shell contact and extrude;
the cambered surface shell is connected with a positioning release mechanism;
the bottom of the placing cabinet is also fixedly communicated with a fire extinguishing mechanism, and the fire extinguishing mechanism is accommodated when the server rack body moves out; when the network server is in operation, the network server in the prior art is usually installed in a network server cabinet, in the process of maintenance and repair, as dense electronic components and circuits are all positioned in the network server cabinet, in order to facilitate maintenance and repair, the server is usually installed in the cabinet in a sliding manner through a rack body, on one hand, the internal positioning is troublesome when the server is installed, and the sliding rack is positioned in time along the edge, the server is easy to shake, the stability of the server is not facilitated, on the other hand, after the server is shielded, when short circuit and fire happen inside the server, a fire extinguisher is found out from the working environment to extinguish the fire after the cabinet needs to be opened, and the timely fire extinguishment is influenced, the technical scheme can solve the problems, and the specific working mode is as follows, by placing the server rack body in the placing cabinet, installing the server components on the server rack body, and installing rollers at the bottom of the server rack body, the moving of the server rack body is facilitated, when workers maintain and repair, the server rack body only needs to be moved out of the placing cabinet through the idler wheels at the bottom, so that the maintenance and repair are facilitated, the working efficiency is improved, after the maintenance and repair, the server rack body is pushed into the placing cabinet, the idler wheels at one side of the server rack body are contacted with and extrude the extrusion ejection mechanisms in the placing cabinet, the extrusion ejection mechanisms act on the cambered surface shell body to enable the cambered surface shell body to move upwards along the lifting groove and block the idler wheels, the placing server rack body continuously moves forwards and collides with the inner wall of the placing cabinet to cause damage of server elements, in the contact process of the cambered surface shell body and the idler wheels, the clamping and positioning mechanisms clamp the two sides of the idler wheels, and position the idler wheels through the circular grooves on the idler wheels, so that the server rack body is prevented from moving in the placing cabinet and shaking is prevented, improve the stability of server support body, when needing to take out the server support body, the staff removes the location through the location removal mechanism, thereby make the location effect on the circular recess of gyro wheel both sides remove, the gyro wheel that makes server support body bottom can normally remove, make the server support body can convenient and fast take out, guarantee the efficiency of maintenance and repair, and after accomplishing the installation of server support body, can link the mechanism of putting out a fire and transfer to the position of putting out a fire, can start the mechanism of putting out a fire immediately when the conflagration breaing out, put out a fire to inside, the safety of server has been improved, when the server support body shifts out, the mechanism of putting out a fire is accomodate, avoid being accidentally injured.
Preferably, the extrusion ejection mechanism comprises two pressing plates and two rectangular grooves, the two rectangular grooves are respectively arranged at the bottom of the placing cabinet at one side of the two lifting grooves, the two pressing plates are respectively hinged at one side of the two rectangular grooves, the top of the two pressing plates and the two ends in the placing cabinet are respectively and fixedly connected with a limiting guide rail, the roller wheels are respectively positioned in the adjacent limiting guide rails, the bottom of the rectangular grooves are respectively and fixedly connected with a baffle plate, the two ends of the bottom of the pressing plates are respectively and fixedly connected with an arc-shaped rod, one end of the arc-shaped rod penetrates through the adjacent baffle plate and extends into the mounting cavity at the bottom of the placing cabinet, one end of the arc-shaped rod, far away from the baffle plate, is fixedly connected with a first limiting ring, a first spring is sleeved on the arc-shaped rod between the pressing plates and the baffle plate, the bottom of the pressing plates is respectively and fixedly connected with an arc-shaped rack, one end of the arc-shaped rack penetrates through the adjacent baffle plate and extends to the lower part of the placing cabinet, the arc centers of the arc-shaped rod and the arc-shaped rack are located on the same axis line with the hinge axis of the pressing plate, the bottoms of the two baffle plates are rotatably connected with first gears which are respectively meshed with the adjacent arc-shaped racks, the two sides of the top of the inner wall of the installation cavity are rotatably connected with second gears, the bottom of the arc-shaped shell is fixedly connected with a connecting rack which is respectively meshed with the adjacent second gears, one side of each of the first gears and one side of each of the second gears are fixedly connected with driving wheels, and the adjacent two driving wheels are driven by a driving belt; when the device works, the idler wheels at the bottom of the server frame body respectively move in the adjacent limiting guide rails, when the idler wheels move to the adjacent pressing plates, the limiting guide rails on the pressing plates are used for limiting, the idler wheels extrude the pressing plates to enable the pressing plates to downwards rotate along the hinged parts, the arc-shaped rods at the bottom of the pressing plates downwards move and extrude the first springs to enable the first springs to be compressed and deformed, the arc-shaped racks on the pressing plates downwards move, the first gears rotate through the meshing action of the arc-shaped racks and the first gears, the driving wheels at one side of the first gears drive the driving wheels at one side of the second gears to rotate through the driving action of the driving belts, so that the second gears rotate, the second gears drive the connecting racks to upwards move through the meshing action of the connecting racks, so that the arc-surface shell upwards moves along the lifting grooves and is positioned at one side of the idler wheels, the bottom of gyro wheel is when pushing down the press plate, and cambered surface casing's arcwall face rebound blocks the gyro wheel and continues to remove to placing the rack, prevents the inner wall collision of server support body and placing the rack, reduces the damage to the server component, improves the protection to equipment.
Preferably, the clamping and positioning mechanism comprises four arc plates, the four arc plates are respectively positioned at two sides of two cambered surface shells and are inserted into the side surfaces of the cambered surface shells in a sliding manner, one side of each arc plate is fixedly connected with a movable shaft, one end of each movable shaft penetrates through the side surface of the adjacent cambered surface shell and extends to the inside of the cambered surface shell to be fixedly connected with a conical block, cams are respectively arranged at two sides in the cambered surface shells, the protruding ends of the cams penetrate through the side surfaces of the cambered surface shells and extend to the upper part of the cambered surface shell, the side surfaces of the cams positioned in the cambered surface shells are respectively and fixedly connected with a prismatic rod, two ends of one side in the cambered surface shells are respectively and fixedly connected with a fixed plate, one end of each prismatic rod penetrates through the adjacent fixed plate and extends to the other end to be fixedly connected with a second limiting ring, and a second spring is sleeved on the prismatic rod between the fixed plate and the cams, the cam is characterized in that a circular hole is formed in the axis of the cam, the conical blocks are located in the adjacent circular holes, mounting grooves are formed in the opposite sides of the arc plates on the two sides of the cambered shell, placing strips are placed in the mounting grooves, a positioning rod is fixedly connected to the top end of one side, close to the mounting grooves, of each placing strip, the end portion of each positioning rod penetrates through the arc plate and extends to the outside of the arc plate, the side edges, close to the mounting grooves, of the placing strips are arc surfaces, second limiting pins are slidably inserted into the two ends of each placing strip, the second limiting pins are fixedly connected to the inner wall of the mounting grooves, and third springs are sleeved at one ends, located on the cambered shell, of the second limiting pins; when the positioning rod is in work, when the roller contacts the arc surface of the arc surface shell, the roller extrudes the convex end of the cam on the arc surface, the cam moves towards the inside of the arc surface shell, so that the prismatic rod moves along the fixed plate and extrudes the second spring, when the cam moves towards the inside of the arc surface shell, the circular hole on the cam contacts with the conical surface of the conical block and continuously extrudes the conical surface, so that the two conical blocks move towards the inside of the arc surface shell simultaneously, so as to drive the two movable shafts to move, the movable shafts drive the arc plate to approach the arc surface shell, so that the arc plate is contacted with the side surface of the roller in advance, under the elastic support of the third spring, the positioning rod at one end of the placing strip is extruded and contracted by the roller, the positioning rod at one end of the placing strip synchronously moves along with the arc plate until the circular groove at the side surface of the roller is aligned with the positioning rod, and is butted with the circular groove at the side surface of the roller under the support reset of the third spring, thereby carry out the centre gripping location to the gyro wheel, realized the location to the server support body, improved stability.
Preferably, the positioning release mechanism comprises four curved hooks, the four curved hooks are respectively positioned on two sides of two cambered surface shells, one end of each curved hook is positioned on one side of an adjacent cambered plate, a strip-shaped groove is formed in the side surface, opposite to one end of each curved hook, of each mounting groove, the width of each strip-shaped groove is the same as that of one end of each curved hook, the other end of each curved hook is fixedly connected with a circular rod, one end of each circular rod penetrates through the side surface of the adjacent cambered surface shell and extends out of the cambered surface shell, connecting strips are fixedly connected between the circular rods at two ends of the cambered surface shell, and pulling linkage mechanisms are commonly connected between the connecting strips at two sides; the during operation, the arc of cambered surface casing both sides passes through centre gripping positioning mechanism and removes in to the cambered surface casing, after the arc inwards removes and carries out the centre gripping to the gyro wheel, the one end of bent shape hook is just to the bar groove, when spacing needs to be relieved, draw pulling the connecting strip of dragging of both sides through drawing linkage mechanism in step, make the connecting strip drive the round bar at both ends and remove, the round bar drives bent shape hook and removes in step, thereby make the one end of bent shape hook remove to the mounting groove in from the bar groove, and place a round cambered surface and extrude the mounting groove, make and place the strip and keep away from the mounting groove, thereby make the one end of locating lever break away from the circular recess of gyro wheel, thereby make the locating lever relieve the location to the gyro wheel, make things convenient for the staff to remove the location.
Preferably, the pulling linkage mechanism comprises a fixed rod and two rectangular rings, the fixed rod is positioned on one side of the cambered surface shell, which is far away from the roller, the bottoms of the two ends of the fixed rod are fixedly connected with rectangular strips, the two ends of one side of the fixed rod are fixedly connected with third limiting pins, the third limiting pins are movably connected to the inner side wall of the placing cabinet, fourth springs are sleeved on the third limiting pins in the placing cabinet, one side of the fixed rod is fixedly connected with a pull ring, one side of the pull ring penetrates through the side surface of the placing cabinet and extends to the outside of the placing cabinet, the two rectangular rings are respectively and fixedly connected to one side of the two connecting strips, and the rectangular rings are positioned under the rectangular strips; the during operation, when cambered surface casing passes through extrusion pop-up mechanism rebound, the rectangle ring rebound and the cover is established on the connecting strip, the staff draws through drawing the pull ring, the pull ring drives the dead lever and removes, the dead lever is removing the in-process and is extrudeing the fourth spring on the third spacer pin and make its compression deformation, the rectangle strip of dead lever both sides is along with the in-process that the dead lever removed, it removes to drive the rectangle ring, thereby make the connecting strip remove, act on location canceling mechanism, make the locating lever relieve the location to the gyro wheel, be convenient for the staff takes out the server support body, conveniently maintain the server component, improve the convenience that the staff overhauld.
Preferably, the fire extinguishing mechanism comprises a base, the base is fixedly connected to the bottom of the placing cabinet, a fire extinguisher is connected to the base through a supporting mechanism, a synchronous lifting mechanism is connected to the fire extinguisher and used for acting on the fire extinguisher to move upwards and enter the placing cabinet when the cambered shell moves upwards through the extrusion ejection mechanism, a pressing mechanism is connected to the placing cabinet and used for moving the fire extinguisher into the placing cabinet through the synchronous lifting mechanism; when the fire extinguisher is on fire in the network server, workers need to go to a centralized collecting area of the fire extinguisher to get the fire extinguisher and the placing cabinet needs to be opened, the whole process is complicated, the best fire extinguishing opportunity is easily missed, the fire is difficult to extinguish in the placing cabinet in time, the fire spread is caused, and other server elements are damaged, so the accident cost is increased. Cambered surface casing rebound's in-process acts on the mechanism that rises in step to the messenger is located the fire extinguisher shower nozzle of base and removes and places the rack in, when taking place the server component and catching fire, acts on the switch at fire extinguisher top through pressing mechanism, makes the fire extinguisher put out a fire to the server support body, reduces the intensity of a fire and spreads all the other server components, effectual control accident cost, and when maintaining, accomodate the mechanism of putting out a fire, avoid being accidentally injured.
Preferably, the support mechanism comprises a semicircular shell, the semicircular shell is fixedly connected to one side in the base, the semicircular shell inclines towards one side far away from the server frame body, and the fire extinguisher is located inside the semicircular shell; the during operation, the fire extinguisher is placed in the semicircle casing, and the semicircle casing prevents that the fire extinguisher from dropping from the semicircle casing towards the lopsidedness of keeping away from the server support body to the shower nozzle of putting out a fire of fire extinguisher faces the server support body, can increase the spray range when putting out a fire, thereby improves the effect of putting out a fire.
Preferably, the synchronous lifting mechanism comprises a communication rod and a lantern ring, the communication rod is fixedly connected between the tops of the two cambered surface shells, the bottom of the communication rod is fixedly connected with two connecting rods, the lantern ring is fixedly sleeved on the top of the fire extinguisher, one end of the lantern ring is fixedly connected with a rectangular plate, one end of the rectangular plate is fixedly connected between the two connecting rods, and movable grooves are formed in the bottoms of the base above the fire extinguisher and the placement cabinet; during operation, when two cambered surface casing along with the in-process of extrusion pop-up mechanism rebound, make the synchronous rebound of UNICOM's pole between two cambered surface casing, the in-process of the connecting rod rebound of UNICOM's pole bottom drives the rectangular plate and removes to make the lantern ring rebound, drive fire extinguisher rebound, the shower nozzle of fire extinguisher removes through the movable groove and places the rack inside, thereby is convenient for put out a fire to the server support body.
Preferably, the pressing mechanism comprises a strip-shaped hole and a strip-shaped rod, the strip-shaped hole is formed in one side of the placement cabinet, a sliding round rod is fixedly connected in the strip-shaped hole and inserted on the sliding round rod, a fifth spring is sleeved on the sliding round rod between the strip-shaped rod and the bottom of the strip-shaped hole, one end of the strip-shaped rod extends into the placement cabinet and is positioned above the fire extinguisher, and one end of the strip-shaped rod, which is positioned outside the placement cabinet, is fixedly connected with a circular handle; the during operation, the fire extinguisher upwards removes through synchronous rising mechanism, the press switch of fire extinguisher removes the bottom of bar pole at the in-process that rises, the staff is through pressing down circular handle, make circular handle drive bar pole lapse and press the press switch of fire extinguisher, thereby make the fire extinguisher work, the server support body that the messenger placed in the rack need not take out just can put out a fire, reduce the preparation work before the conflagration extinguishes, be favorable to putting out a fire at the optimum time, and the elastic action through fifth spring, prevent that the one end of bar pole from touching press switch by mistake.
A method for protecting an apparatus protecting device for electronic information, the method comprising the steps of:
firstly, a worker releases the positioning effect on a roller by pulling a linkage mechanism, then takes out a server rack body from an opening for placing a cabinet, and maintains and overhauls server elements on the server rack body;
step two, pushing the server rack body back into the placing cabinet after maintenance, enabling the idler wheels to be located on the limiting guide rails, moving the idler wheels into the placing cabinet, blocking and positioning the idler wheels through the extrusion ejection mechanism and the clamping and positioning mechanism, and then closing the cabinet door;
and step three, when the transparent glass on the cabinet door is used for observing dense smoke or fire light generated on the server frame body, the server frame body is put out a fire through the pressing mechanism.
Compared with the prior art, the invention has the following beneficial effects:
1. fix a position it through the circular recess on the gyro wheel, prevent that the gyro wheel from removing in placing the rack and causing the server support body to rock, improve the stability of server support body, when needing to take out the server support body, the staff removes the location through location canceling mechanism, thereby make the location effect on the circular recess of gyro wheel both sides remove, the gyro wheel that makes server support body bottom can normally remove, make the taking out that the server support body can convenient and fast, guarantee the efficiency of maintenance and repair, and after accomplishing the installation of server support body, can link the mechanism of putting out a fire and transfer to the position of putting out a fire, can start the mechanism of putting out a fire immediately when the conflagration breaing out, put out the condition of a fire to inside, the safety of server has been improved, when the server support body shifts out, the mechanism of putting out a fire is accomodate, avoid being accidentally injured.
2. The bottom of gyro wheel is when pushing down the press plate, and cambered surface casing's arcwall face rebound blocks the gyro wheel and continues to remove to placing the rack, prevents the inner wall collision of server support body and placing the rack, reduces the damage to the server component, improves the protection to equipment.
3. The locating lever of placing strip one end receives the gyro wheel extrusion and contracts, and the locating lever of placing strip one end is along with arc synchronous motion, and the circular recess and the locating lever up to the gyro wheel side are right, and the support of third spring resets down and docks with the circular recess of gyro wheel side to carry out the centre gripping location to the gyro wheel, realized the location to the server support body, improved stability.
4. The round bar drives curved hook and removes in step to make curved hook's one end remove the mounting groove in from the bar groove, and extrude the round arc face of the strip of placing in the mounting groove, make and place the strip and keep away from the mounting groove, thereby make the one end of locating lever break away from the circular recess of gyro wheel, thereby make the locating lever relieve the location to the gyro wheel, make things convenient for the staff to relieve the location.
5. When taking place the server component and catching fire, act on the switch at fire extinguisher top through pressing means, make the fire extinguisher put out a fire to the server support body, reduce the intensity of a fire and spread all the other server components, effectual control accident cost to when maintaining, accomodate the mechanism of putting out a fire, avoid being accidentally injured.
Drawings
FIG. 1 is a flow chart of a method of the present invention;
FIG. 2 is a schematic view of a first structure of the present invention;
FIG. 3 is a second structural diagram of the present invention;
fig. 4 is a schematic view of a first cross-sectional structure of the present invention (with the side walls and top wall of the cabinet hidden);
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 6 is a schematic view of a first cross-sectional structure of the bottom of the cabinet of the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 6 according to the present invention;
FIG. 8 is an enlarged view of the structure at C in FIG. 7 according to the present invention;
FIG. 9 is a schematic diagram of a second cross-sectional structure of the bottom of the placement cabinet of the present invention;
FIG. 10 is an enlarged view of the mechanism of FIG. 9 at section D of the present invention;
FIG. 11 is a schematic view of a curved plate and curved hook mating structure of the present invention;
FIG. 12 is a schematic view of the fitting structure of the holding bar and the positioning bar of the present invention;
FIG. 13 is a first partial structural view taken in cross section;
FIG. 14 is an enlarged view of section E of FIG. 13 according to the present invention;
FIG. 15 is a second partial structural view of the cross section of the present invention;
FIG. 16 is an enlarged view of the mechanism of FIG. 15 according to the present invention at F;
FIG. 17 is a schematic view of a third portion of the present invention after being sectioned;
FIG. 18 is an enlarged view of the structure at G in FIG. 17 according to the present invention.
In the figure: 1. placing a cabinet; 101. a mounting cavity; 2. installing a chamber cabinet door; 3. transparent glass; 4. a server rack body; 5. a roller; 6. a circular groove; 7. a lifting groove; 8. a cambered surface housing; 9. a first limit pin; 10. a pressing plate; 11. a rectangular groove; 12. limiting a guide rail; 13. a baffle plate; 14. an arcuate bar; 15. a first limit ring; 16. a first spring; 17. an arc-shaped rack; 18. a first gear; 19. a second gear; 20. connecting the racks; 21. a driving wheel; 22. a drive belt; 23. an arc-shaped plate; 24. a movable shaft; 25. a conical block; 26. a cam; 27. a prismatic bar; 28. a fixing plate; 29. a second stop collar; 30. a second spring; 31. a circular hole; 32. mounting grooves; 33. placing the strips; 34. positioning a rod; 35. a second limit pin; 36. a third spring; 37. a curved hook; 38. a strip-shaped groove; 39. a circular rod; 40. a connecting strip; 41. fixing the rod; 42. a rectangular ring; 43. a rectangular strip; 44. a third limit pin; 45. a fourth spring; 46. a pull ring; 47. a base; 48. a fire extinguisher; 49. a semi-circular housing; 50. a communication rod; 51. a collar; 52. a connecting rod; 53. a rectangular plate; 54. a movable groove; 55. a strip-shaped hole; 56. a bar-shaped rod; 57. a sliding round bar; 58. a fifth spring; 59. a round grip.
Detailed Description
The following description is provided to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-18, an apparatus protection device for electronic information includes a placement cabinet 1, a cabinet door 2 is hinged to one side of the placement cabinet 1, a transparent glass 3 is connected to the cabinet door 2, a server frame 4 is placed in the placement cabinet 1, rollers 5 are mounted at four ends of the bottom of the server frame 4, circular grooves 6 are formed in two sides of each roller 5, a mounting cavity 101 is formed in the bottom of the placement cabinet 1, lifting grooves 7 communicated with the mounting cavity 101 are formed in two sides of the bottom surface of the interior of the placement cabinet 1, an arc-shaped housing 8 is arranged in each lifting groove 7, first limit pins 9 are slidably connected to two sides of the arc-shaped housing 8, and tops of the first limit pins 9 are fixedly connected to the bottom of the placement cabinet 1;
one side of the cambered surface shell 8 is connected with an extrusion ejection mechanism, the extrusion ejection mechanism is used for acting on the cambered surface shell 8 to block the roller 5 when the roller 5 extrudes the extrusion mechanism, a clamping and positioning mechanism is arranged in the cambered surface shell 8, and the clamping and positioning mechanism is used for clamping and positioning the circular grooves 6 on the two sides of the roller 5 when the roller 5 and the cambered surface of the cambered surface shell 8 contact and extrude;
the cambered surface shell 8 is connected with a positioning release mechanism;
the bottom of the placing cabinet 1 is also fixedly communicated with a fire extinguishing mechanism, and the fire extinguishing mechanism is accommodated when the server rack body 4 moves out; when the network server works, the network server in the prior art is usually installed in a network server cabinet, in the process of maintenance and repair, as dense electronic elements and circuits are all positioned in the network server cabinet, in order to facilitate maintenance and repair, the server is usually installed in the cabinet in a sliding manner through a rack body, on one hand, the internal positioning is troublesome when the server is installed, and the sliding rack is positioned in time along the edge, so that the server is easy to shake and is not beneficial to the stability of the server, on the other hand, after the internal short circuit and fire are shielded, after the cabinet needs to be opened, a fire extinguisher is found out from the working environment to extinguish the fire, so that the problem is influenced to extinguish the fire in time, the technical scheme can solve the problems, and the specific working mode is that the server rack body 4 is placed in the placing cabinet 1, the server elements are installed on the server rack body 4, and the bottom of the server rack body 4 is provided with rollers 5, the server rack body 4 is convenient to move, when a worker is maintained and overhauled, the worker only needs to move the server rack body 4 out of the placing cabinet 1 through the rollers 5 at the bottom, so that the maintenance and the overhaul are convenient, the working efficiency is improved, after the maintenance and the overhaul, the server rack body 4 is pushed into the placing cabinet 1, the rollers 5 at one side of the server rack body 4 are contacted with and extrude the extrusion ejection mechanism in the placing cabinet 1, the extrusion ejection mechanism acts on the cambered surface shell body 8, the cambered surface shell body 8 moves upwards along the lifting groove 7 and blocks the rollers 5, the placing server rack body 4 continuously moves forwards and collides with the inner wall of the placing cabinet 1, so that server elements are damaged, in the contact process of the cambered surface shell body 8 and the rollers 5, the clamping and positioning mechanisms clamp the two sides of the rollers 5 and position the rollers through the circular grooves 6 on the rollers 5, prevent that gyro wheel 5 from moving in placing rack 1 and causing server support body 4 to rock, improve server support body 4's stability, when needing to take out server support body 4, the staff removes the location through location removing mechanism, thereby make the location effect on the circular recess 6 in gyro wheel 5 both sides relieve, make gyro wheel 5 of server support body 4 bottom normally remove, make taking out that server support body 4 can convenient and fast, guarantee the efficiency of maintenance, and after accomplishing server support body 4 installation, can link and put out a fire the mechanism and transfer to the position of putting out a fire, can start immediately when the conflagration breaing out the mechanism of putting out a fire, put out a fire to inside, the safety of server has been improved, when server support body 4 shifts out, the mechanism of putting out a fire is accomodate, avoid being accidentally injured.
As an embodiment of the invention, the extrusion ejection mechanism comprises two pressing plates 10 and two rectangular grooves 11, the two rectangular grooves 11 are respectively arranged at the bottom of the placing cabinet 1 at one side of the two lifting grooves 7, the two pressing plates 10 are respectively hinged at one side of the two rectangular grooves 11, the top of the two pressing plates 10 and the two ends in the placing cabinet 1 are respectively and fixedly connected with a limiting guide rail 12, rollers 5 are respectively positioned in the adjacent limiting guide rails 12, the bottom of the rectangular groove 11 is respectively and fixedly connected with a baffle 13, the two ends of the bottom of the pressing plates 10 are respectively and fixedly connected with an arc-shaped rod 14, one end of each arc-shaped rod 14 penetrates through the adjacent baffle 13 and extends into an installation cavity 101 at the bottom of the placing cabinet 1, one end of each arc-shaped rod 14 far away from the baffle 13 is fixedly connected with a first limiting ring 15, the arc-shaped rod 14 between the pressing plates 10 and the baffle 13 is respectively sleeved with a first spring 16, the bottom of the pressing plates 10 is respectively and fixedly connected with an arc-shaped rack 17, one end of each arc-shaped rack 17 penetrates through the adjacent baffle 13 and extends to the lower part of the placement cabinet 1, the arc centers of the arc-shaped rod 14 and the arc-shaped racks 17 are positioned on the same axis line with the hinge axis of the pressing plate 10, the bottoms of the two baffles 13 are rotatably connected with first gears 18, the first gears 18 are respectively meshed with the adjacent arc-shaped racks 17, the two sides of the top of the inner wall of the installation cavity 101 are rotatably connected with second gears 19, the bottom of the arc-shaped shell 8 is fixedly connected with connecting racks 20, the connecting racks 20 are respectively meshed with the adjacent second gears 19, one sides of the first gears 18 and one side of the second gears 19 are respectively fixedly connected with driving wheels 21, and the two adjacent driving wheels 21 are driven by a driving belt 22; when the server rack works, the rollers 5 at the bottom of the server rack body 4 respectively move in the adjacent limiting guide rails 12, when the rollers 5 move to the adjacent pressing plates 10, the limiting guide rails 12 on the pressing plates 10 are used for limiting, the rollers 5 extrude the pressing plates 10 to enable the pressing plates 10 to rotate downwards along the hinged parts, the arc-shaped rods 14 at the bottom of the pressing plates 10 move downwards and extrude the first springs 16 to enable the first springs to be compressed and deformed, the arc-shaped racks 17 on the pressing plates 10 move downwards, the first gears 18 are enabled to rotate through the meshing action of the arc-shaped racks 17 and the first gears 18, the transmission wheels 21 at one sides of the first gears 18 drive the transmission wheels 21 at one sides of the second gears 19 to rotate through the transmission action of the transmission belts 22, so that the second gears 19 rotate, the second gears 19 drive the connecting racks 20 to move upwards through the meshing action of the connecting racks 20, thereby make cambered surface casing 8 along lift slot 7 rebound to be located one side of gyro wheel 5, the bottom of gyro wheel 5 is when pushing down press plate 10, and cambered surface casing 8's arc upwards moves and blocks gyro wheel 5 and continue to remove to placing rack 1, prevents that server support body 4 and the inner wall of placing rack 1 from colliding, reduces the damage to the server component, improves the protection to equipment.
As an embodiment of the invention, the clamping and positioning mechanism comprises four arc plates 23, the four arc plates 23 are respectively positioned at two sides of two cambered shells 8, the arc plates 23 are inserted into the side surfaces of the cambered shells 8 in a sliding manner, one side of each arc plate 23 is fixedly connected with a movable shaft 24, one end of each movable shaft 24 penetrates through the side surface of the adjacent cambered shell 8 and extends to the inside of the cambered shell 8 to be fixedly connected with a conical block 25, two sides in the cambered shell 8 are respectively provided with a cam 26, the protruding end of each cam 26 penetrates through the side surface of the cambered shell 8 and extends to the upper part of the cambered surface of the cambered shell 8, the side surface of each cam 26 in the cambered shell 8 is fixedly connected with a prismatic rod 27, two ends of one side in the cambered shell 8 are respectively and fixedly connected with a fixed plate 28, one end of each prismatic rod 27 penetrates through the adjacent fixed plate 28 and extends to the other end to be fixedly connected with a second limit ring 29, the prismatic rod 27 between the fixing plate 28 and the cam 26 is sleeved with a second spring 30, the axis of the cam 26 is provided with a circular hole 31, the conical block 25 is positioned in the adjacent circular hole 31, one side of each of the arc plates 23 on two sides of the cambered shell 8, which is opposite to each other, is provided with a mounting groove 32, a placing strip 33 is placed in the mounting groove 32, the top end of the placing strip 33, which is close to one side of the mounting groove 32, is fixedly connected with a positioning rod 34, the end part of the positioning rod 34 penetrates through the arc plate 23 and extends to the outside of the arc plate 23, the side edge of the placing strip 33, which is close to the mounting groove 32, is an arc surface, the two ends of the placing strip 33 are slidably inserted with second limit pins 35, the second limit pins 35 are fixedly connected on the inner wall of the mounting groove 32, and one end of each second limit pin 35, which is positioned on the cambered shell 8, is sleeved with a third spring 36; when the arc-shaped casing is in operation, when the roller 5 contacts the arc-shaped surface of the arc-shaped casing 8, the roller 5 extrudes the convex end of the cam 26 on the arc-shaped surface, so that the cam 26 moves towards the inside of the arc-shaped casing 8, thereby the prismatic rod 27 moves along the fixing plate 28 and extrudes the second spring 30, when the cam 26 moves towards the inside of the arc-shaped casing 8, the circular hole 31 on the cam 26 contacts with the conical surface of the conical block 25 and continuously extrudes the conical surface, thereby the two conical blocks 25 simultaneously move towards the inside of the arc-shaped casing 8, thereby driving the two movable shafts 24 to move, the movable shafts 24 drive the arc-shaped plate 23 to approach the arc-shaped casing 8, thereby the arc-shaped plate 23 contacts with the side surface of the roller 5 in advance, under the elastic support of the third spring 36, the positioning rod 34 at one end of the placing strip 33 is extruded by the roller 5 to shrink, the positioning rod 34 at one end of the placing strip 33 synchronously moves along with the arc-shaped plate 23, until the round groove 6 on the side surface of the roller 5 is aligned to the positioning rod 34, the round groove 6 on the side surface of the roller 5 is butted under the support reset of the third spring 36, so that the roller 5 is clamped and positioned, the positioning of the server frame body 4 is realized, and the stability is improved.
As an embodiment of the present invention, the positioning release mechanism includes four curved hooks 37, the four curved hooks 37 are respectively located at two sides of two arc housings 8, one end of each curved hook 37 is located at one side of the adjacent arc 23, a strip-shaped groove 38 is formed in a side surface of the mounting groove 32 facing one end of each curved hook 37, a width of each strip-shaped groove 38 is the same as a width of one end of each curved hook 37, a circular rod 39 is fixedly connected to the other end of each curved hook 37, one end of each circular rod 39 penetrates through the side surface of the adjacent arc housing 8 and extends out of the arc housing 8, a connecting strip 40 is fixedly connected between the circular rods 39 at two ends of each arc housing 8, and a pulling linkage mechanism is commonly connected between the connecting strips 40 at two sides; during operation, the arc 23 of cambered surface casing 8 both sides is passed through the centre gripping positioning mechanism and is removed to cambered surface casing 8, after arc 23 inwards removes and carries out the centre gripping to gyro wheel 5, the one end of curved hook 37 is just to bar groove 38, when needing to remove spacingly, draw pulling of both sides through drawing the link gear and draw pulling connecting strip 40, make connecting strip 40 drive the round bar 39 at both ends and remove, round bar 39 drives curved hook 37 and removes simultaneously, thereby make the one end of curved hook 37 remove to the mounting groove 32 from bar groove 38, and push the strip 33 arc surface of placing in the mounting groove 32, make the strip 33 of placing keep away from the mounting groove 32, thereby make the one end of locating lever 34 break away from the circular recess 6 of gyro wheel 5, thereby make locating lever 34 remove the location to gyro wheel 5, make things convenient for the staff to remove the location.
As an embodiment of the present invention, the pulling linkage mechanism includes a fixed rod 41 and two rectangular rings 42, the fixed rod 41 is located on one side of the arc-shaped housing 8 away from the roller 5, the bottoms of both ends of the fixed rod 41 are both fixedly connected with rectangular bars 43, both ends of one side of the fixed rod 41 are both fixedly connected with third limit pins 44, the third limit pins 44 are both movably connected to the inner side wall of the placement cabinet 1, the third limit pins 44 in the placement cabinet 1 are both sleeved with fourth springs 45, one side of the fixed rod 41 is fixedly connected with a pull ring 46, one side of the pull ring 46 penetrates through the side of the placement cabinet 1 and extends to the outside of the placement cabinet 1, the two rectangular rings 42 are respectively and fixedly connected to one side of the two connecting bars 40, and the rectangular ring 42 is located right below the rectangular bars 43; during operation, when cambered surface housing 8 through extrusion pop-up mechanism rebound, rectangular ring 42 rebound and the cover is established on connecting strip 40, the staff draws through drawing pull ring 46, pull ring 46 drives dead lever 41 and removes, dead lever 41 extrudees its compression deformation to fourth spring 45 on third spacer pin 44 at the removal in-process, rectangular bar 43 of dead lever 41 both sides is along with the in-process that dead lever 41 removed, drive rectangular ring 42 and remove, thereby make connecting strip 40 remove, act on the location canceling mechanism, make locating lever 34 relieve the location to gyro wheel 5, the staff of being convenient for takes out server support body 4, conveniently maintain the server component, improve the convenience that the staff overhauld.
As an embodiment of the invention, the fire extinguishing mechanism comprises a base 47, the base 47 is fixedly connected to the bottom of the placing cabinet 1, a fire extinguisher 48 is connected in the base 47 through a supporting mechanism, a synchronous lifting mechanism is connected to the fire extinguisher 48, the synchronous lifting mechanism is used for acting on the fire extinguisher 48 to move upwards and enter the placing cabinet 1 when the cambered surface shell 8 moves upwards through the extrusion ejection mechanism, a pressing mechanism is connected to the placing cabinet 1, and the pressing mechanism is used for moving the fire extinguisher 48 into the placing cabinet 1 through the synchronous lifting mechanism; when the fire-fighting equipment works, the temperature of the server is generally high when the existing information server works in a large amount of information processing and high intensity, the server is easy to catch fire when the temperature rises, the existing network server is generally arranged in a network server cabinet, when the fire happens inside the network server, a worker needs to go to the centralized collecting area of the fire extinguisher 48 to get the fire extinguisher 48 and still needs to open the placing cabinet 1, the whole process is complicated, the best fire-fighting opportunity is easy to miss, the fire is difficult to extinguish in the placing cabinet 1 in time, the fire spread is caused, the other server elements are damaged, and the accident cost is increased, the technical scheme can solve the problems, the specific working mode is as follows, when the server frame body 4 is placed in the placing cabinet 1, the roller 5 at the bottom of the server frame body 4 acts on the extrusion ejection mechanism, make 8 rebound of cambered surface casing, act on synchronous rising mechanism, thereby make 48 shower nozzles of fire extinguisher that are located base 47 move to placing in the rack 1, when taking place the server component and catching fire, act on the switch at 48 tops of fire extinguisher through pressing means, make fire extinguisher 48 put out a fire to server support body 4, reduce the intensity of a fire and spread all the other server components, effectual control accident cost, and when maintaining, accomodate the mechanism of putting out a fire, avoid being accidentally injured.
As an embodiment of the present invention, the supporting mechanism includes a semi-circular housing 49, the semi-circular housing 49 is fixedly connected to one side inside the base 47, the semi-circular housing 49 is inclined toward the side away from the server rack 4, and the fire extinguisher 48 is located inside the semi-circular housing 49; during operation, fire extinguisher 48 places in semicircle casing 49, and semicircle casing 49 prevents that fire extinguisher 48 from dropping from semicircle casing 49 towards the one side slope of keeping away from server support body 4 to fire extinguisher 48's the shower nozzle of putting out a fire can increase the spraying scope when putting out a fire, thereby improves the effect of putting out a fire.
As an embodiment of the invention, the synchronous lifting mechanism comprises a communication rod 50 and a sleeve ring 51, the communication rod 50 is fixedly connected between the tops of the two cambered surface shells 8, the bottom of the communication rod 50 is fixedly connected with two connecting rods 52, the sleeve ring 51 is fixedly sleeved on the top of the fire extinguisher 48, one end of the sleeve ring 51 is fixedly connected with a rectangular plate 53, one end of the rectangular plate 53 is fixedly connected between the two connecting rods 52, and the base 47 above the fire extinguisher 48 and the bottom of the placing cabinet 1 are both provided with a movable groove 54; during operation, when two cambered surface housing 8 along with the in-process of extrusion pop-up mechanism rebound, make the synchronous rebound of UNICOM pole 50 between two cambered surface housing 8, the in-process of the connecting rod 52 rebound of UNICOM pole 50 bottom drives rectangular plate 53 and removes to make lantern ring 51 rebound, drive fire extinguisher 48 rebound, inside fire extinguisher 48's shower nozzle removed the rack 1 of placing through movable groove 54, thereby be convenient for put out a fire to server support body 4.
As an embodiment of the present invention, the pressing mechanism includes a bar-shaped hole 55 and a bar-shaped rod 56, the bar-shaped hole 55 is opened at one side of the placement cabinet 1, a sliding round rod 57 is fixedly connected in the bar-shaped hole 55, the bar-shaped rod 56 is inserted on the sliding round rod 57, a fifth spring 58 is sleeved on the sliding round rod 57 between the bar-shaped rod 56 and the bottom of the bar-shaped hole 55, one end of the bar-shaped rod 56 extends to the inside of the placement cabinet 1 and is located above the fire extinguisher 48, and one end of the bar-shaped rod 56 located outside the placement cabinet 1 is fixedly connected with a circular grip 59; the during operation, fire extinguisher 48 upwards removes through synchronous rising mechanism, the bottom of bar pole 56 is removed at the in-process that rises to the press switch of fire extinguisher 48, the staff is through pressing down circular handle 59, make circular handle 59 drive bar pole 56 move down and press the press switch of fire extinguisher 48, thereby make fire extinguisher 48 work, the messenger places the server support body 4 in the rack 1 and need not take out just can put out a fire, reduce the preparation work before the conflagration extinguishment, be favorable to putting out a fire at the optimum time, and the elastic action through fifth spring 58, prevent that the one end of bar pole 56 from touching press switch by mistake.
A method for protecting an apparatus protecting device for electronic information, the method comprising the steps of:
firstly, a worker releases the positioning effect on the roller 5 by pulling the linkage mechanism, then takes out the server rack body 4 from an opening for placing the cabinet 1, and maintains and overhauls the server elements on the server rack body 4;
step two, after maintenance, the server rack body 4 is pushed back into the placing cabinet 1, the idler wheels 5 are positioned on the limiting guide rails 12, the idler wheels 5 are moved into the placing cabinet 1, the idler wheels 5 are blocked and positioned through the extrusion ejection mechanism and the clamping and positioning mechanism, and then the cabinet door 2 is closed;
and step three, when thick smoke or fire light generated on the server frame body 4 is observed through the transparent glass 3 on the cabinet door 2, the server frame body 4 is put out a fire through the pressing mechanism.
The working principle of the invention is as follows:
when the network server works, the network server in the prior art is usually installed in a network server cabinet, in the process of maintenance and repair, as dense electronic elements and circuits are all positioned in the network server cabinet, in order to facilitate maintenance and repair, the server is usually installed in the cabinet in a sliding manner through a rack body, on one hand, the internal positioning is troublesome when the server is installed, and the sliding rack is positioned in time along the edge, so that the server is easy to shake and is not beneficial to the stability of the server, on the other hand, after the internal short circuit and fire are shielded, after the cabinet needs to be opened, a fire extinguisher is found out from the working environment to extinguish the fire, so that the problem is influenced to extinguish the fire in time, the technical scheme can solve the problems, and the specific working mode is that the server rack body 4 is placed in the placing cabinet 1, the server elements are installed on the server rack body 4, and the bottom of the server rack body 4 is provided with rollers 5, the server rack body 4 is convenient to move, when a worker is maintained and overhauled, the worker only needs to move the server rack body 4 out of the placing cabinet 1 through the rollers 5 at the bottom, so that the maintenance and the overhaul are convenient, the working efficiency is improved, after the maintenance and the overhaul, the server rack body 4 is pushed into the placing cabinet 1, the rollers 5 at one side of the server rack body 4 are contacted with and extrude the extrusion ejection mechanism in the placing cabinet 1, the extrusion ejection mechanism acts on the cambered surface shell body 8, the cambered surface shell body 8 moves upwards along the lifting groove 7 and blocks the rollers 5, the placing server rack body 4 continuously moves forwards and collides with the inner wall of the placing cabinet 1, so that server elements are damaged, in the contact process of the cambered surface shell body 8 and the rollers 5, the clamping and positioning mechanisms clamp the two sides of the rollers 5 and position the rollers through the circular grooves 6 on the rollers 5, prevent that gyro wheel 5 from removing in placing rack 1 and causing server support body 4 to rock, improve server support body 4's stability, when needing to take out server support body 4, the staff removes the location through the location removal mechanism, thereby make the location effect on the circular recess 6 in gyro wheel 5 both sides remove, make gyro wheel 5 of server support body 4 bottom normally remove, make server support body 4 can convenient and fast take out, guarantee the efficiency of maintenance and repair, and after accomplishing server support body 4 installation, can link and put out a fire the mechanism and transfer to the position of putting out a fire, can start immediately when the conflagration breaing out the mechanism of putting out a fire, put out the fire to inside, the safety of server has been improved, when server support body 4 shifts out, the mechanism of putting out a fire is accomodate, avoid being accidentally injured.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (7)
1. An equipment protection device for electronic information comprises a placing cabinet (1), one side of the placing cabinet (1) is hinged with a cabinet door (2), the cabinet door (2) is connected with transparent glass (3), a server frame body (4) is arranged in the placing cabinet (1), four ends of the bottom of the server frame body (4) are provided with idler wheels (5), it is characterized in that both sides of the roller (5) are provided with circular grooves (6), the bottom of the placing cabinet (1) is provided with a mounting cavity (101), the two sides of the inner bottom surface of the placing cabinet (1) are both provided with lifting grooves (7) communicated with the mounting cavity (101), a cambered surface shell (8) is arranged in each lifting groove (7), two sides of each cambered surface shell (8) are connected with first limiting pins (9) in a sliding manner, the tops of the first limiting pins (9) are fixedly connected to the bottom of the placing cabinet (1);
one side of the cambered surface shell (8) is connected with an extrusion ejection mechanism, the extrusion ejection mechanism is used for acting on the cambered surface shell (8) to block the roller (5) when the roller (5) extrudes the cambered surface shell, a clamping and positioning mechanism is arranged in the cambered surface shell (8), and the clamping and positioning mechanism is used for clamping and positioning the circular grooves (6) at two sides of the roller (5) when the roller (5) and the cambered surface of the cambered surface shell (8) contact and extrude;
the cambered surface shell (8) is connected with a positioning release mechanism;
the bottom of the placing cabinet (1) is also fixedly communicated with a fire extinguishing mechanism, and the fire extinguishing mechanism is accommodated when the server frame body (4) is moved out;
the extrusion ejection mechanism comprises two pressing plates (10) and two rectangular grooves (11), the two rectangular grooves (11) are respectively arranged at the bottoms of the placement cabinets (1) on one sides of the two lifting grooves (7), the two pressing plates (10) are respectively hinged to one sides of the two rectangular grooves (11), the tops of the two pressing plates (10) and the two ends in the placement cabinets (1) are respectively and fixedly connected with a limiting guide rail (12), the idler wheels (5) are respectively positioned in the adjacent limiting guide rails (12), the bottoms of the rectangular grooves (11) are respectively and fixedly connected with a baffle (13), the two ends of the bottoms of the pressing plates (10) are respectively and fixedly connected with an arc-shaped rod (14), one end of each arc-shaped rod (14) penetrates through the adjacent baffle (13) and extends into the installation cavity (101) at the bottom of the placement cabinet (1), and one end, far away from the baffle (13), of each arc-shaped rod (14) is fixedly connected with a first limiting ring (15), the arc-shaped rack type cabinet is characterized in that first springs (16) are sleeved on arc-shaped rods (14) between the pressing plate (10) and the baffle plates (13), arc-shaped racks (17) are fixedly connected to the bottoms of the pressing plate (10), one ends of the arc-shaped racks (17) penetrate through the adjacent baffle plates (13) and extend to the lower portion of the cabinet (1), arc centers of the arc-shaped rods (14) and the arc-shaped racks (17) are located on the same axis line with the hinge axis of the pressing plate (10), the bottoms of the two baffle plates (13) are rotatably connected with first gears (18), the first gears (18) are respectively meshed with the adjacent arc-shaped racks (17), second gears (19) are rotatably connected to two sides of the top of the inner wall of the installation cavity (101), connecting racks (20) are fixedly connected to the bottom of the arc-shaped shell (8), and the connecting racks (20) are respectively meshed with the adjacent second gears (19), one side of each of the first gear (18) and the second gear (19) is fixedly connected with a driving wheel (21), and two adjacent driving wheels (21) are driven by a driving belt (22);
the clamping and positioning mechanism comprises four arc plates (23), the four arc plates (23) are respectively positioned at two sides of two cambered surface shells (8), the arc plates (23) are inserted into the side surfaces of the cambered surface shells (8) in a sliding manner, movable shafts (24) are fixedly connected to one sides of the arc plates (23), one ends of the movable shafts (24) penetrate through the side surfaces of the adjacent cambered surface shells (8) and extend to the inner parts of the cambered surface shells (8) to be fixedly connected with conical blocks (25), cams (26) are arranged at two sides in the cambered surface shells (8), the protruding ends of the cams (26) penetrate through the side surfaces of the cambered surface shells (8) and extend to the upper parts of the cambered surfaces of the cambered surface shells (8), prismatic rods (27) are fixedly connected to the side surfaces of the cams (26) positioned in the cambered surface shells (8), and fixing plates (28) are fixedly connected to two ends of one side in the cambered surface shells (8), one end of each prismatic rod (27) penetrates through the adjacent fixing plate (28) and extends to the other end to be fixedly connected with a second limiting ring (29), each prismatic rod (27) between the fixing plate (28) and the cam (26) is sleeved with a second spring (30), a circular hole (31) is formed in the axis center of the cam (26), each conical block (25) is located in the adjacent circular hole (31), each arc-shaped plate (23) on the two sides of the cambered shell (8) is provided with a mounting groove (32) in the opposite side, each mounting groove (32) is internally provided with a placing strip (33), each placing strip (33) is fixedly connected with a positioning rod (34) at the top end close to one side of each mounting groove (32), the end part of each positioning rod (34) penetrates through the corresponding arc-shaped plate (23) and extends to the outer part of the corresponding arc-shaped plate (23), and each side edge of each placing strip (33) close to each mounting groove (32) is an arc-shaped surface, a second limiting pin (35) is inserted at two ends of the placing strip (33) in a sliding manner, the second limiting pin (35) is fixedly connected to the inner wall of the installing groove (32), and a third spring (36) is sleeved at one end, located on the cambered surface shell (8), of the second limiting pin (35);
the mechanism is relieved to location includes four bent shape hooks (37), four bent shape hook (37) are located the both sides of two cambered surface casing (8) respectively, the one end of bent shape hook (37) is located adjacent arc (23) one side, bar groove (38) have just been seted up to the side of bent shape hook (37) one end in mounting groove (32), the width of bar groove (38) is the same with the width of bent shape hook (37) one end, the other end fixedly connected with round bar (39) of bent shape hook (37), the one end of round bar (39) all runs through adjacent cambered surface casing (8) side and extends to outside cambered surface casing (8), fixedly connected with connecting strip (40) between round bar (39) at cambered surface casing (8) both ends, both sides be connected with jointly between connecting strip (40) and draw the linkage mechanism of dragging.
2. The device protection apparatus for electronic information according to claim 1, wherein the pulling linkage mechanism includes a fixing rod (41) and two rectangular rings (42), the fixing rod (41) is located at a side of the arc housing (8) away from the roller (5), the bottom of each of two ends of the fixing rod (41) is fixedly connected with a rectangular bar (43), each of two ends of one side of the fixing rod (41) is fixedly connected with a third limiting pin (44), each of the third limiting pins (44) is movably connected to the inner side wall of the cabinet (1), each of the third limiting pins (44) in the cabinet (1) is sleeved with a fourth spring (45), one side of the fixing rod (41) is fixedly connected with a pull ring (46), and one side of the pull ring (46) penetrates through the side of the cabinet (1) and extends to the outside of the cabinet (1), the two rectangular rings (42) are respectively and fixedly connected to one side of the two connecting strips (40), and the rectangular rings (42) are located under the rectangular strips (43).
3. The equipment protection device for the electronic information according to claim 1, wherein the fire extinguishing mechanism comprises a base (47), the base (47) is fixedly connected to the bottom of the placement cabinet (1), a fire extinguisher (48) is connected to the base (47) through a supporting mechanism, a synchronous lifting mechanism is connected to the fire extinguisher (48), the synchronous lifting mechanism is used for acting on the fire extinguisher (48) to move upwards and enter the placement cabinet (1) when the cambered shell (8) moves upwards through the extrusion ejection mechanism, a pressing mechanism is connected to the placement cabinet (1), and the pressing mechanism is used for moving the fire extinguisher (48) into the placement cabinet (1) through the synchronous lifting mechanism.
4. The device protection device for electronic information according to claim 3, wherein the supporting mechanism comprises a semicircular shell (49), the semicircular shell (49) is fixedly connected to one side in the base (47), the semicircular shell (49) is inclined towards the side far away from the server rack body (4), and the fire extinguisher (48) is positioned in the semicircular shell (49).
5. The device protection device for electronic information according to claim 4, wherein the synchronous lifting mechanism comprises a communication rod (50) and a sleeve ring (51), the communication rod (50) is fixedly connected between the tops of the two cambered housings (8), the bottom of the communication rod (50) is fixedly connected with two connecting rods (52), the sleeve ring (51) is fixedly sleeved on the top of the fire extinguisher (48), one end of the sleeve ring (51) is fixedly connected with a rectangular plate (53), one end of the rectangular plate (53) is fixedly connected between the two connecting rods (52), and movable grooves (54) are formed in the bottoms of the base (47) above the fire extinguisher (48) and the placement cabinet (1).
6. The equipment protection device for electronic information according to claim 5, wherein the pressing mechanism comprises a strip-shaped hole (55) and a strip-shaped rod (56), the strip-shaped hole (55) is formed in one side of the placement cabinet (1), a sliding round rod (57) is fixedly connected in the strip-shaped hole (55), the strip-shaped rod (56) is inserted in the sliding round rod (57), a fifth spring (58) is sleeved on the sliding round rod (57) between the strip-shaped rod (56) and the bottom of the strip-shaped hole (55), one end of the strip-shaped rod (56) extends to the inside of the placement cabinet (1) and is located above a fire extinguisher (48), and the strip-shaped rod (56) is located at a circular handle (59) fixedly connected with one end of the placement cabinet (1).
7. A method for protecting an apparatus protecting device for electronic information, which is applied to the apparatus protecting device for electronic information according to any one of claims 1 to 6, characterized in that: the method comprises the following steps:
firstly, a worker releases the positioning effect on the roller (5) by pulling the linkage mechanism, then takes out the server rack body (4) from an opening for placing the cabinet (1), and maintains and overhauls the server elements on the server rack body (4);
step two, after maintenance, the server rack body (4) is pushed back into the placing cabinet (1) to enable the idler wheels (5) to be located on the limiting guide rails (12), the idler wheels (5) are moved into the placing cabinet (1) and are blocked and positioned through the extrusion ejection mechanism and the clamping and positioning mechanism, and then the cabinet door (2) is closed;
and step three, when dense smoke or fire light generated on the server frame body (4) is observed through the transparent glass (3) on the cabinet door (2), the server frame body (4) is extinguished through the pressing mechanism.
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| CN202111574444.2A CN114245642B (en) | 2021-12-21 | 2021-12-21 | Equipment protection device for electronic information and protection method thereof |
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| CN202111574444.2A CN114245642B (en) | 2021-12-21 | 2021-12-21 | Equipment protection device for electronic information and protection method thereof |
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| CN114245642A CN114245642A (en) | 2022-03-25 |
| CN114245642B true CN114245642B (en) | 2022-07-08 |
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|---|---|
| CN114245642A (en) | 2022-03-25 |
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