CN115507151B

CN115507151B - Buffering vibration damping mount of server

Info

Publication number: CN115507151B
Application number: CN202211411347.6A
Authority: CN
Inventors: 葛赋; 潘鹏; 花文师
Original assignee: Jiangsu Bangrun Network Technology Co ltd
Current assignee: Jiangsu Bangrun Network Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-10
Anticipated expiration: 2042-11-11
Also published as: CN115507151A

Abstract

The invention discloses a buffering damping base of a server, which relates to the technical field of damping bases and comprises a base substrate, wherein buffering fixing mechanisms are arranged on two sides of the outer wall of the top of the base substrate, a flexible damping mechanism is arranged at the bottom of the base substrate, and the flexible damping mechanism comprises: the supporting legs are arranged at four corners of the outer wall of the bottom of the base substrate and are composed of an upper sleeve, a lower sleeve and a connecting shaft, a first piston plate is connected to the inner wall of the circumference of the lower sleeve in a sliding mode, a fixing cylinder is arranged on the outer wall of the top of the first piston plate, lubricating oil is arranged on the inner wall of the fixing cylinder, a supporting rod is installed on the outer wall of the bottom of the connecting shaft, and the bottom of the supporting rod is connected with a second piston plate. Compared with the traditional overall damping mode, the damping shock absorption base of the server disclosed by the invention has the advantages that the shock absorption pertinence is stronger, the shock absorption process of the four corners of the bottom of the base is softer, and the protection effect on the server is better.

Description

Buffering vibration damping mount of server

Technical Field

The invention relates to the technical field of shock absorption bases, in particular to a buffering shock absorption base of a server.

Background

Vibration damping mount is one kind and is used for, mechanical equipment's shock attenuation installation component, along with the continuous development and progress of industry, mechanical equipment has wide application in each field, most mechanical equipment often can produce strong impact and vibrations at the operation in-process, can lead to the bolt fracture or not hard up in the mechanical equipment, the phenomenon that sometimes also can take place the solder joint fracture, seriously influence mechanical equipment operation safety, vibration damping mount can be perfect this defect to a certain extent, guarantee mechanical equipment job stabilization.

Patent document CN202120550106.4 discloses a server shock absorption base, which is a rectangular flat plate, and two baffles are vertically fixed at two ends of the upper part of the base; the supporting mechanisms are arranged at four corners of the bottom of the base; the damping mechanism is fixedly installed on two sides of the bottom of the base through the bearing box. However, when the traditional server buffering and damping base is used, most of the traditional server buffering and damping base performs buffering and damping on the bottom of the base in a damping and spring combination mode, and the four-corner support of the base is hard in appearance, so that when local vibration of a server is responded, the periphery of the server cannot be effectively subjected to damping protection.

Disclosure of Invention

The invention discloses a buffering and damping base of a server, and aims to solve the technical problems that when the traditional buffering and damping base of the server is used, supporting positions at four corners of the base are hard, and the periphery of the server cannot be effectively protected in a damping mode when the local vibration of the server is responded.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a buffering vibration damping mount of server, includes the base plate, the both sides of base plate top outer wall all are equipped with buffering fixed establishment, the bottom of base plate is equipped with flexible bradyseism mechanism, flexible bradyseism mechanism includes: the setting is in the supporting leg of base plate bottom outer wall four corners department, the supporting leg comprises upper casing, lower casing and connecting axle three, sliding connection has first piston plate on the circumference inner wall of lower casing, be equipped with solid fixed cylinder on the top outer wall of first piston plate, be equipped with lubricating oil on the inner wall of solid fixed cylinder, install the bracing piece on the bottom outer wall of connecting axle, the bottom of bracing piece is connected with the second piston plate, be equipped with a plurality of small opening on the second piston plate, be equipped with third reset spring on the bottom inner wall of lower casing, third reset spring's top is connected on the bottom outer wall of first piston plate.

In the flexible bradyseism mechanism that this scheme set up, when the server received vibrations together with base plate, vibrations can be directly conducted on the supporting leg of current direction, the bracing piece of the fixed section of thick bamboo inner wall of connecting axle pressurized extrusion downwards this moment, further extrude the inside second piston board of fixed section of thick bamboo through the bracing piece, and when the second piston board pushed down, the lubricating oil that is located second piston board below can slowly remove to second piston board top along the small opening, this process can play the cushioning effect to the vibrations of suddenly taking place, meanwhile, the third reset spring who sets up in first piston board below plays flexible cooperation effect, both cooperate, play flexible bradyseism effect in base plate's bottom four corners department, pertinence is stronger.

In a preferred scheme, the bottom of connecting axle is connected with universal connector, the connecting axle passes through universal connector is connected with the slide bar, the slide bar slides and pegs graft on the inner wall of solid fixed cylinder, just the slide bar is connected the top of bracing piece, it is equipped with the adaptation groove that the equidistance distributes on the inside wall that the upper casing is close to the top to go up the sleeve pipe, be equipped with the round hole groove that the equidistance distributes on the circumference outer wall of connecting axle, a plurality of the adaptation groove is with a plurality of the round hole groove is corresponding, and two are corresponding the round hole groove with be equipped with same rubber ball on the adaptation inslot wall, be equipped with the injectment lug that the equidistance distributes on the bottom outer wall of connecting axle, gu fixed cylinder is close to be equipped with oblique mesa on the outer wall at top, injecture lug with oblique mesa cooperation is used, injecture lug sets up to the inclined structure, oblique mesa sets up to round platform inclined plane structure, and inclined structure injecture lug bottom directional inclined plane structure on the oblique mesa outer wall of round platform.

When base substrate one side vibrations, the supporting leg of current one side can cooperate the bradyseism effect to take place the slope of certain degree, and the in-process of this slope, and flexible connection effect can be played to universal connector, and meanwhile, the connecting axle of slope can extrude the rubber ball that is located between mounting groove and the adaptation groove, and the effort that utilizes the rubber ball deformation back to reset cushions it.

In a preferred aspect, the buffer fixing mechanism includes: the setting is in the side mounting panel of base substrate top outer wall both sides has all opened the guide way on the relative outer wall of two side mounting panels, fixed mounting has the gag lever post on the inner wall of guide way, the gag lever post is close to the hierarchical baffle that the symmetry distributes on the outer wall at both ends is provided with the equidistance on the outer wall, and symmetric distribution all install first reset spring on the opposite side outer wall of hierarchical baffle, is close to gag lever post central point puts two all install the connecting block on the relative side outer wall of hierarchical baffle, two all there is the fly leaf, two through hinged joint on the relative side outer wall of connecting block all there is same cross mounting panel through hinged joint on the relative side outer wall of fly leaf, be equipped with the side on one side outer wall of cross mounting panel and touch the pad, the cross mounting panel is kept away from the both sides of side contact pad one side outer wall all are equipped with the restricted groove, two all be equipped with second reset spring, two on the one side inner wall of restricted groove the one side one end of second reset spring all connect on one side outer wall of side mounting panel.

The buffering fixed establishment that sets up is located the both sides at base plate top, two buffering fixed establishment that are located on the side-mounting board are close to behind the extrusion server, the power that side-mounting board upside contact pad provided the buffering can be decomposed into two kinds, one kind is the power that the second reset spring that sets up on buffering fixed establishment directly supported the side contact pad, another kind is the power that a plurality of hierarchical baffles and the first reset spring of connection above-mentioned supported the fly leaf on horizontal, the mode that utilizes multidirectional support and multistage buffering fixes the server, hard contact leads to vibrations conduction to inside the server when avoiding taking place vibrations.

In a preferred scheme, two all be equipped with the installation piece on one side outer wall of side-mounting board, two all be equipped with two movable rods on the relative one side outer wall of installation piece, be equipped with the connecting plate on one side outer wall of base plate, be equipped with the fixed bolster on the top outer wall of connecting plate, the inside of fixed bolster is equipped with the gasbag, the fixed bolster is close to be equipped with the connection pad on one side outer wall of base plate, the gasbag with the inside of connection pad communicates with each other, all be equipped with the adaptation hole on the both sides outer wall of fixed bolster, the movable rod is pegged graft on the inner wall in adaptation hole.

When the side mounting panel that is located both sides removes towards central authorities, the movable rod of connecting on two side mounting panels can correspond and insert towards the adaptation hole on the fixed bolster, and at the grafting in-process, the movable rod can extrude the gasbag in the fixed bolster, and inside the gas in the gasbag can shift the connection pad on one side of the fixed bolster, and then supported through the back of connection pad to the server cooperation.

In a preferred scheme, the central point of base plate top outer wall puts and is equipped with the mounting groove, be connected with the bull stick through the bearing on the inner wall of mounting groove, all be equipped with the thread groove on the outer wall that the bull stick is close to both ends, two all be equipped with the screw thread cover block, two on the bottom outer wall of side-mounting board the screw thread cover block is connected respectively on two thread groove outer walls on the bull stick, the one end of bull stick is connected with the knob, be equipped with the jack on one side outer wall of knob, be equipped with the inserted bar on one side outer wall of base plate, the inserted bar with jack looks adaptation.

Through rotating the knob and driving the bull stick and rotate, because two thread groove opposite direction that set up on the bull stick, when the bull stick rotated, the thread sleeve piece of connecting respectively on two thread grooves can be close to in opposite directions, and then utilizes the side contact pad all to fix the both sides of server, fixes behind suitable position, inserts one side of base plate with the jack on the inserted bar correspondence knob, accommodation process is simple, and fixed mode is stable.

By last, a buffering vibration damping mount of server, including base substrate, the both sides of base substrate top outer wall all are equipped with buffering fixed establishment, base substrate's bottom is equipped with flexible bradyseism mechanism, flexible bradyseism mechanism includes: the setting is in the supporting leg of base substrate bottom outer wall four corners department, the supporting leg comprises upper casing, lower casing and connecting axle three, sliding connection has first piston board on the circumference inner wall of lower casing, be equipped with solid fixed cylinder on the top outer wall of first piston board, be equipped with lubricating oil on the inner wall of solid fixed cylinder, install the bracing piece on the bottom outer wall of connecting axle, the bottom of bracing piece is connected with the second piston board, be equipped with a plurality of small opening on the second piston board, be equipped with third reset spring on the bottom inner wall of lower casing, third reset spring's top is connected on the bottom outer wall of first piston board. Compared with the traditional overall damping mode, the damping shock absorption base of the server provided by the invention has stronger shock absorption pertinence, is more flexible in damping process at four corners of the bottom of the base and has better protection effect on the server.

Drawings

Fig. 1 is a schematic view of an overall structure of a buffering and damping base of a server according to the present invention.

Fig. 2 is a schematic view of an installation structure of a buffering fixing mechanism of a buffering vibration damping mount of a server according to the present invention.

Fig. 3 is a side view of a side mounting plate of a buffering vibration damping mount of a server according to the present invention.

Fig. 4 is a side contact pad installation structure diagram of a buffering and shock-absorbing base of a server according to the present invention.

Fig. 5 is a perspective cross-sectional view of a support leg of a buffering and damping base of a server according to the present invention.

FIG. 6 is a plan sectional view of a support leg of a buffering and damping base of a server according to the present invention.

Fig. 7 is a plan sectional view of a fixing cylinder of a buffering and shock-absorbing base of a server according to the present invention.

Fig. 8 is a schematic diagram of a second piston plate structure of a buffering vibration damping mount of a server according to the present invention.

In the figure: 1. a base substrate; 2. supporting legs; 3. a side mounting plate; 4. side contact pads; 5. a soft cushion; 6. a fixing pad; 7. mounting grooves; 8. a knob; 9. inserting a rod; 10. a thread groove; 11. mounting blocks; 12. a movable rod; 13. a rotating rod; 14. a jack; 15. a connecting plate; 16. a connection pad; 17. an adapter hole; 18. a cross mounting plate; 19. a guide groove; 20. a grading baffle; 21. a first return spring; 22. connecting blocks; 23. a threaded bushing block; 24. defining a slot; 25. a second return spring; 26. a limiting rod; 27. a movable plate; 28. defining a bump; 29. mounting a sleeve; 30. setting a sleeve; 31. a connecting shaft; 32. a rubber ball; 33. a fixed cylinder; 34. a suction disc pad; 35. a circular hole groove; 36. an adaptation groove; 37. a universal connector; 38. a slide bar; 39. an inclined table top; 40. a first piston plate; 41. a third return spring; 42. a support bar; 43. lubricating oil; 44. a second piston plate; 45. and (4) a leak hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

The buffering and damping base of the server is mainly applied to a scene that when the traditional buffering and damping base of the server is used, the supporting positions at four corners of the base are hard, and the periphery of the server cannot be effectively protected by damping when the local vibration of the server is responded.

Referring to fig. 1, fig. 5, fig. 6, fig. 7 and fig. 8, a buffering vibration damping mount of server, including base substrate 1, the both sides of 1 top outer walls of base substrate all are equipped with buffering fixed establishment, and base substrate 1's bottom is equipped with flexible bradyseism mechanism, and flexible bradyseism mechanism includes: the setting is at supporting leg 2 of 1 bottom outer wall four corners department of base plate, supporting leg 2 is by upper casing 29, lower casing 30 and connecting axle 31 three are constituteed, sliding connection has first piston plate 40 on lower casing 30's the circumference inner wall, be equipped with solid fixed cylinder 33 on first piston plate 40's the top outer wall, be equipped with lubricating oil 43 on solid fixed cylinder 33's the inner wall, the bottom of connecting axle 31 is equipped with bracing piece 42, bracing piece 42's bottom fixedly connected with second piston plate 44, it has a plurality of small opening 45 to open on the second piston plate 44, fixedly connected with third reset spring 41 on lower casing 30's the bottom inner wall, the top fixed connection of third reset spring 41 is on first piston plate 40's the bottom outer wall.

Wherein, the leak holes 45 positioned on the second piston plate 44 are circumferentially distributed on the upper surface of the second piston plate 44 at equal intervals, and the leak holes 45 are arranged into a sand drain structure with a large upper opening and a small lower opening; by providing the small opening structure at the lower opening, it is ensured that the lubricating oil 43 can be transferred to the upper side of the second piston plate 44 steadily and slowly during the downward movement of the second piston plate 44, thereby reducing the descending speed of the second piston plate 44 and providing cushioning.

Wherein, the lubricating oil 43 adopts high-viscosity oil with the viscosity index of 80-110; by using the lubricating oil 43 with high viscosity oil, on one hand, when the environmental temperature change of the use of the lubricating oil is large, the viscosity of the lubricating oil 43 is more stable, and on the other hand, by using the characteristic of high viscosity of the lubricating oil, the amplitude of vibration is reduced while the shock absorption is ensured, so that the server is protected as a whole.

In the actual use process, when the server and the base substrate 1 are vibrated, the vibration is directly transmitted to the supporting legs 2 in the current direction, the connecting shaft 31 is pressed to press the supporting rod 42 on the inner wall of the fixing cylinder 33 downwards, the supporting rod 42 further presses the second piston plate 44 inside the fixing cylinder 33, and when the second piston plate 44 is pressed downwards, the lubricating oil 43 below the second piston plate 44 can slowly move to the upper side of the second piston plate 44 along the leaking hole 45, the process can play a role in buffering the sudden vibration, and meanwhile, the third return spring 41 arranged below the first piston plate 40 plays a role in flexible matching.

Referring to fig. 5 and 6, in a preferred embodiment, a universal connector 37 is connected to the bottom of the connecting shaft 31, the connecting shaft 31 is connected to a sliding rod 38 through the universal connector 37, the sliding rod 38 is slidably inserted into the inner wall of the fixed cylinder 33, the sliding rod 38 is connected to the top end of the supporting rod 42, the inner side wall of the upper sleeve 29 near the top is provided with adaptation grooves 36 distributed equidistantly, the circumferential outer wall of the connecting shaft 31 is provided with circular hole grooves 35 distributed equidistantly, the adaptation grooves 36 correspond to the circular hole grooves 35, the same rubber ball 32 is arranged on the inner walls of the two corresponding circular hole grooves 35 and the adaptation grooves 36, the outer wall of the bottom of the connecting shaft 31 is provided with limiting lugs 28 distributed equidistantly, the outer wall of the fixed cylinder 33 near the top is provided with an inclined table surface 39, and the limiting lugs 28 are used in cooperation with the inclined table surface 39.

The limiting lug 28 is of an inclined structure, the inclined table surface 39 is of a circular truncated cone inclined surface structure, and the bottom end of the limiting lug 28 of the inclined structure points to the outer wall of the inclined table surface 39 of the circular truncated cone inclined surface structure; in the actual use process, after the connecting shaft 31 inclination angle is too big, the limiting bump 28 arranged at the bottom of the connecting shaft 31 can contact and abut against the outer side surface of the inclined table surface 39, and the stable limiting effect is achieved.

Specifically, when base substrate 1 one side vibrations, supporting leg 2 of current one side can cooperate the bradyseism effect to take place the slope of certain degree, and the in-process of this slope, and universal connector 37 can play nimble connection effect, and meanwhile, the connecting axle 31 of slope can extrude the rubber ball 32 that is located between mounting groove 7 and the adaptation groove 36, and the effort that utilizes the rubber ball 32 deformation back to reset cushions it.

It should be noted that, when the supporting leg 2 receives an abrupt shock, the specific force receiving manner is as follows: the connecting shaft 31 is directly pressed downwards, the rubber ball 32 located on the connecting shaft 31 and the upper sleeve 29 moves downwards along the adapting groove 36 for a certain range, the rubber ball 32 starts to deform and bear force after moving downwards to the lowest, then the sliding rod 38 moving downwards starts to support the second piston plate 44 to extrude the lubricating oil 43 in the fixed cylinder 33, and meanwhile, the second piston plate 44 descends slowly in the process of extruding the lubricating oil 43, and at the moment, the third return spring 41 arranged at the bottom of the fixed cylinder 33 starts to carry out matching support force.

Referring to fig. 1, 2, 3 and 4, in a preferred embodiment, the buffer fixing mechanism includes: the side mounting panel 3 of setting in 1 top outer wall both sides of base plate, guide way 19 has all been opened on two side mounting panel 3's the relative outer wall, fixed mounting has gag lever post 26 on guide way 19's the inner wall, the symmetry is provided with the hierarchical baffle 20 that the equidistance distributes on the outer wall that gag lever post 26 is close to both ends, and all install first reset spring 21 on the hierarchical baffle 20 opposite side outer wall of symmetric distribution, all install connecting block 22 on the relative one side outer wall of two hierarchical baffles 20 of being close to gag lever post 26 central point, all there is fly leaf 27 through hinged joint on two connecting block 22's the relative one side outer wall, all there is same cross mounting panel 18 through hinged joint on two fly leaf 27's the relative one side outer wall, be equipped with side contact pad 4 on one side outer wall of cross mounting panel 18, both sides that side contact pad 4 one side outer wall was kept away from to cross mounting panel 18 all are equipped with spacing groove 24, all be equipped with second reset spring 25 on one side inner wall of two spacing grooves 24, the one end of two second reset spring 25 is all connected on one side outer wall of side mounting panel 3.

Specifically, the buffering fixing mechanisms are arranged on two sides of the top of the base substrate 1, after two buffering fixing mechanisms arranged on the side mounting plate 3 are close to the extrusion server, the force for buffering provided by the contact pad 4 on the upper side of the side mounting plate 3 can be divided into two types, one type is the force for directly supporting the contact pad 4 on the side by the second return spring 25 arranged on the buffering fixing mechanism, the other type is the force for horizontally supporting the movable plate 27 by the plurality of graded baffles 20 and the first return spring 21 connected to the graded baffles, and the server is fixed by utilizing a multidirectional supporting and multistage buffering mode.

Referring to fig. 1, 2 and 3, in a preferred embodiment, the outer wall of one side of each of the two side mounting plates 3 is fixedly connected with a mounting block 11, the outer wall of the opposite side of each of the two mounting blocks 11 is fixedly connected with two movable rods 12, the outer wall of one side of the base substrate 1 is fixedly connected with a connecting plate 15, the outer wall of the top of the connecting plate 15 is fixedly connected with a fixing pad 6, an air bag is arranged inside the fixing pad 6, the outer wall of one side of the fixing pad 6 close to the base substrate 1 is fixedly connected with a connecting pad 16, the air bag is communicated with the inside of the connecting pad 16, the outer walls of two sides of the fixing pad 6 are respectively provided with an adapting hole 17, and the movable rods 12 are inserted into the inner walls of the adapting holes 17.

Specifically, when the side mounting plates 3 on both sides move toward the center, the movable rods 12 connected to the two side mounting plates 3 are inserted into the fitting holes 17 on the fixed pad 6, and during the plugging process, the movable rods 12 press the air bags in the fixed pad 6, so that the air in the air bags is transferred to the inside of the connecting pads 16 on one side of the fixed pad 6, and the back of the server is supported by the connecting pads 16.

Referring to fig. 1 and 2, in a preferred embodiment, a mounting groove 7 is formed in the central position of the top outer wall of a base substrate 1, a rotating rod 13 is connected to the inner wall of the mounting groove 7 through a bearing, threaded grooves 10 are formed in the outer walls, close to the two ends, of the rotating rod 13, threaded sleeves 23 are connected to the outer walls of the bottoms of two side mounting plates 3 through threads, the two threaded sleeves 23 are connected to the outer walls of the two threaded grooves 10 on the rotating rod 13 respectively, a knob 8 is fixedly connected to one end of the rotating rod 13, a jack 14 is formed in the outer wall of one side of the knob 8, an insert rod 9 is fixedly connected to the outer wall of one side of the base substrate 1, and the insert rod 9 is matched with the jack 14.

Specifically, drive bull stick 13 through rotating knob 8 and rotate, because set up two thread groove 10 opposite direction on bull stick 13, when bull stick 13 rotates, connect respectively that the screw cover piece 23 on two thread groove 10 can be close to in opposite directions, and then utilize the side to connect contact pad 4 and all fix the both sides of server, fixed to suitable position after, insert one side of base plate 1 with the jack on the inserted bar 9 corresponds knob 8, fix.

Referring to fig. 1, in a preferred embodiment, four soft pads 5 are fixedly connected to the top outer wall of the base substrate 1, and suction pads 34 are fixedly connected to the bottom ends of the four support legs 2; through setting up cushion 5, play simple isolated buffering effect between server and base plate 1, the sucking disc pad 34 that sets up simultaneously adopts the rubber material, can play supplementary bradyseism supporting effect in four supporting legs 2 bottoms.

The working principle is as follows: when the shock absorption base is used, the shock absorption base is placed in a flat placement area, a server is placed on the upper surface of a base substrate 1, a knob 8 is rotated, the knob 8 drives a rotating rod 13 to rotate, due to the fact that the directions of two threaded grooves 10 formed in the rotating rod 13 are opposite, when the rotating rod 13 rotates, threaded sleeve blocks 23 connected to the two threaded grooves 10 can be close to each other, then two sides of the server are fixed through side contact pads 4, after the server is fixed to a proper position, inserting holes in the inserting rods 9, corresponding to the threaded grooves, of the knob 8 are inserted into one side of the base substrate 1, along with the fact that the side mounting plates 3 on the two sides move towards the center, movable rods 12 connected to the two side mounting plates 3 correspondingly insert into adaptive holes 17 in a fixed pad 6, in the inserting process, the movable rods 12 press air bags in the fixed pad 6, air in the air bags can be transferred into connecting pads 16 on one side of the fixed pad 6, then the back of the server is stably supported through the connecting pads 16, and side face vibration is buffered by a buffering fixing mechanism; when the supporting position vibrates, the vibration is directly transmitted to the supporting leg 2 in the current direction, the connecting shaft 31 is pressed to downwards press the supporting rod 42 on the inner wall of the fixed cylinder 33, the supporting rod 42 is further used for pressing the second piston plate 44 in the fixed cylinder 33, when the second piston plate 44 is pressed downwards, the lubricating oil 43 below the second piston plate 44 can slowly move towards the upper part of the second piston plate 44 along the leakage hole 45, the process can play a role in buffering the suddenly generated vibration, meanwhile, the third reset spring 41 arranged below the first piston plate 40 plays a role in flexible matching, and the targeted damping support is provided at four corners of the bottom of the base substrate 1.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a buffering vibration damping mount of server, includes base substrate (1), the both sides of base substrate (1) top outer wall all are equipped with buffering fixed establishment, the bottom of base substrate (1) is equipped with flexible bradyseism mechanism, its characterized in that, flexible bradyseism mechanism includes: set up base substrate (1) bottom outer wall four corners department's supporting leg (2), supporting leg (2) comprise last sleeve pipe (29), lower casing (30) and connecting axle (31) three, sliding connection has first piston board (40) on the circumference inner wall of lower casing (30), be equipped with solid fixed cylinder (33) on the top outer wall of first piston board (40), be equipped with lubricating oil (43) on the inner wall of solid fixed cylinder (33), install bracing piece (42) on the bottom outer wall of connecting axle (31), the bottom of bracing piece (42) is connected with second piston board (44), be equipped with a plurality of small opening (45) on second piston board (44), be equipped with third reset spring (41) on the bottom inner wall of lower casing (30), the top of third reset spring (41) is connected on the bottom outer wall of first piston board (40), be located on second piston board (44) small opening (37) lubricating oil viscosity index connecting axle (31) adopts the universal joint (37) between the lubricating oil viscosity index (37) is connected with the upper surface of second piston board (44), the small opening (31) viscosity index (31) is connected with universal joint (31), lubricating oil viscosity index (31) is connected with Pole (38), slide bar (38) slip grafting is in on the inner wall of solid fixed cylinder (33), just slide bar (38) are connected the top of bracing piece (42), it is equipped with adaptation groove (36) that the equidistance distributes on the inside wall that upper casing pipe (29) are close to the top, be equipped with the round hole groove (35) that the equidistance distributes on the circumference outer wall of connecting axle (31), a plurality of adaptation groove (36) and a plurality of round hole groove (35) are corresponding, and two are corresponding round hole groove (35) with be equipped with same rubber ball (32) on adaptation groove (36) inner wall, be equipped with the limited lug (28) that the equidistance distributes on the bottom outer wall of connecting axle (31), gu fixed cylinder (33) are equipped with oblique mesa (39) on being close to the outer wall at top, inject lug (28) with oblique mesa (39) cooperation use.

2. The buffering and shock absorbing base of a server as claimed in claim 1, wherein said limiting projection (28) is configured as an inclined structure, said inclined table top (39) is configured as a circular truncated cone inclined structure, and the bottom end of said limiting projection (28) of the inclined structure is directed to the outer wall of said inclined table top (39) of the circular truncated cone inclined structure.

3. The cushioning shock mount of a server of claim 1, wherein the cushioning securing mechanism comprises: set up base plate (1) top outer wall both sides side-mounting board (3), all opened guide way (19) on the relative outer wall of two side-mounting boards (3), fixed mounting has gag lever post (26) on the inner wall of guide way (19), gag lever post (26) are close to the outer wall at both ends on the symmetry be provided with equidistant hierarchical baffle (20) that distribute, and symmetric distribution all install first reset spring (21) on the outer wall of hierarchical baffle (20) opposite side, be close to gag lever post (26) central point puts two all install connecting block (22), two on the outer wall of relative one side of connecting block (22) all there is fly leaf (27) through hinged joint on the outer wall of relative one side of fly leaf (27), all there is same cross mounting panel (18) through hinged joint on the outer wall of one side of cross mounting panel (18), cross mounting panel (18) are kept away from the both sides that side connects the outer wall of touch pad (4) one side all are equipped with spacing groove (24), two equal connections in the side of limiting groove (24) are in the spring (25) that the side connects on one side of two mounting panels (3) reset spring (25) one side.

4. The buffering and shock-absorbing base of server according to claim 3, characterized in that, two all be equipped with installation piece (11) on the outer wall of one side of side-mounting board (3), two all be equipped with two movable rods (12) on the outer wall of one side of relative of installation piece (11), be equipped with connecting plate (15) on the outer wall of one side of base plate (1), be equipped with fixed bolster (6) on the top outer wall of connecting plate (15), the inside of fixed bolster (6) is equipped with the gasbag, fixed bolster (6) are close to be equipped with connection pad (16) on the outer wall of one side of base plate (1), the gasbag with the inside of connection pad (16) communicates with each other, all be equipped with adaptation hole (17) on the outer wall of both sides of fixed bolster (6), movable rod (12) peg graft on the inner wall of adaptation hole (17).

5. The buffering and shock-absorbing base of the server according to claim 4, wherein a mounting groove (7) is formed in the central position of the outer wall of the top of the base substrate (1), a rotating rod (13) is connected to the inner wall of the mounting groove (7) through a bearing, threaded grooves (10) are formed in the outer walls, close to the two ends, of the rotating rod (13), threaded bushing blocks (23) are arranged on the outer walls of the bottoms of the two side mounting plates (3), the two threaded bushing blocks (23) are connected to the outer walls of the two threaded grooves (10) on the rotating rod (13) respectively, one end of the rotating rod (13) is connected to a knob (8), a jack (14) is formed in the outer wall of one side of the knob (8), an insertion rod (9) is arranged on the outer wall of one side of the base substrate (1), and the insertion rod (9) is matched with the jack (14).

6. The damping base for the server according to claim 5, characterized in that four soft pads (5) are provided on the top outer wall of the base substrate (1), and the bottom ends of the four supporting legs (2) are provided with suction pads (34).