CN112987878B - Cloud server case with multi-type heat dissipation function - Google Patents
Cloud server case with multi-type heat dissipation function Download PDFInfo
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- CN112987878B CN112987878B CN202110521076.9A CN202110521076A CN112987878B CN 112987878 B CN112987878 B CN 112987878B CN 202110521076 A CN202110521076 A CN 202110521076A CN 112987878 B CN112987878 B CN 112987878B
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Abstract
The invention discloses a cloud server case with multi-type heat dissipation functions, which comprises a cold air box, a main frame cavity, an air inlet cavity, a distribution frame cavity, a fan cavity, an air exchange cavity and a dust separation net. The air conditioner is connected with the air inlet cavity through a pipeline, the air inlet cavity, the main frame cavity, the distribution frame cavity, the fan cavity and the ventilation cavity are sequentially assembled in a combined mode, adjusting mechanisms are arranged inside the air inlet cavity and the ventilation cavity, the fan cavity is connected with the adjusting mechanisms, the air inlet cavity and the ventilation cavity through a linkage mechanism, the dust separation net is arranged inside the air inlet cavity, and a cleaning mechanism is arranged on one side, close to the fan cavity, of the dust separation net. The invention can monitor the change of the ambient temperature difference value of the server host in real time and make adaptive adjustment so as to ensure that the cold air in the case flows uniformly; in addition, the dust-isolating net is arranged at the air inlet part, so that external dust is prevented from entering the interior of the case and causing adverse effects on the operation of the cloud server, and meanwhile, the dust-isolating net is provided with the cleaning mechanism, so that dust accumulation is prevented from hindering the circulation of cold air.
Description
Technical Field
The invention relates to the technical field of cloud server cases, in particular to a cloud server case with multiple types of heat dissipation functions.
Background
The cloud server is based on a large-scale distributed computing system, integrates resources through a virtualization technology, and provides internet infrastructure for various industries. Compared with a traditional server, the cloud server can quickly construct a more stable and safe application, and the difficulty in developing operation and maintenance and the cost of the whole computing system are reduced. Generally, the cloud server is sequentially installed in a machine room, a plurality of server hosts are arranged in a machine box, and wires are additionally arranged, so that inconvenience is caused during installation, movement or expansion. In addition, the cloud server host can release a large amount of heat energy when operating simultaneously, and corresponding high-power cooling equipment needs to be arranged, so that space and energy are wasted.
The invention provides a cloud server case with multi-type heat dissipation functions, which can monitor the change of the ambient temperature difference of a server host in real time and make adaptive adjustment on the sizes of openings of an air inlet valve and an air outlet valve so as to ensure that cold air in the case flows uniformly; in addition, the case is directly communicated with the cold air box, and the fan is arranged in the case, so that the circulation flow of the cold air in the case is enhanced, and the heat dissipation and exchange efficiency of the case is greatly improved; the dust-isolating net is arranged at the air inlet part, so that external dust is prevented from entering the interior of the case and causing adverse effects on the operation of the cloud server, and meanwhile, the cleaning mechanism is arranged at the dust-isolating net, a fan is used as a driving force, so that dust accumulation is prevented from blocking meshes, the circulation of cold air is prevented from being disturbed, and the heat dissipation efficiency is ensured.
Disclosure of Invention
The invention aims to provide a cloud server case with multiple types of heat dissipation functions, so as to solve the problems in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a high in clouds server machine case with polymorphic type heat dissipation function, includes air conditioning cabinet, main frame chamber, air inlet chamber, distribution frame chamber, fan chamber, ventilation chamber, dust removal net, the air conditioning cabinet links to each other with the pipeline with the air inlet chamber, main frame chamber, distribution frame chamber, fan chamber, ventilation chamber assemble according to the sequence combination in proper order, the intracavity portion of admitting air is equipped with a set of adjustment mechanism, the inside adjustment mechanism that is equipped with of ventilation chamber, the fan chamber passes through link gear and links to each other with air inlet chamber, ventilation chamber respectively, the dust removal net is located one side that the fan chamber kept away from air inlet chamber, and one side that the dust removal net is close to the fan chamber is equipped with cleans the mechanism.
Further, the adjusting mechanism comprises monitoring assemblies, and the monitoring assemblies are arranged at intervals in the vertical direction. The purpose that the monitoring subassembly set up lies in playing the real-time supervision effect to the peripheral environment of admitting air chamber, air exchange chamber to transmit the instruction in other subassemblies under different situation, thereby realize the effect. The monitoring assembly comprises a monitoring cavity, a screw rod, a pneumatic block, a limiting block and a heat conducting plate. The monitoring chamber penetrates in the horizontal direction, and the screw rod is arranged in the monitoring chamber in the horizontal direction. Two ends of the screw rod are respectively connected with the monitoring cavity through sealing bearings, and one end of the screw rod penetrates through the monitoring cavity and extends into the fan cavity. The pneumatic block vertically penetrates through the screw rod and is connected with the screw rod in a threaded manner, and can generate relative displacement with the screw rod according to the temperature change at two ends of the monitoring cavity. The limiting block is symmetrically arranged on the inner side wall of the monitoring cavity, the opposite surfaces of the limiting block are respectively provided with a first electric contact sheet, and the two sides of the pneumatic block respectively correspond to the first electric contact sheets and are provided with a second electric contact sheet. The purpose that first electric contact piece, second electric contact piece set up is in order to realize dangerous signal's transmission with the distance standard, avoids the inside further damage of parts because of the radiating effect is not good of high in the clouds server machine case. The heat conducting plates are symmetrically and attached to the side walls at two ends inside the monitoring cavity, and the heat exchange effect between the periphery of the monitoring cavity and the internal environment of the monitoring cavity is achieved.
Further, the adjusting mechanism comprises an executing assembly, and the executing assembly is arranged right below the monitoring assembly. The purpose of the execution component is to receive the instruction of the monitoring component and make adaptive adjustment in time, so as to ensure that the cold air in the case is uniform and circulated. The execution assembly comprises a valve body, a valve cover, a valve rod, an execution wheel and an execution belt. The two ends of the valve body are respectively communicated with the outside, and the valve cover is movably assembled at the upper end of the valve body. The valve rod penetrates through the valve cover in the vertical direction and extends into the valve body, and the valve rod is connected with the valve body in a threaded mode. The valve body is internally provided with check blocks in central symmetry, and one ends of the check blocks, which are far away from the valve body, are connected with the valve rod. The execution wheels are arranged on two sides of the valve rod in an axial symmetry manner, the execution wheels are meshed with the valve cover, and the execution wheels are in transmission connection with the screw rod through an execution belt.
Furthermore, the fan cavity comprises fan components, the fan components are arranged in the fan cavity at intervals in the vertical direction, and the fan components are connected with the monitoring component through a linkage mechanism. The purpose of fan unit setting is in order to strengthen the air conditioning of each inside cavity of high in the clouds server machine case and flow, has improved the heat dissipation heat exchange efficiency of quick-witted case greatly. The fan assembly comprises a driving motor, a driving shaft, a driving wheel, a speed changing wheel, a rotating shaft, a rotating fan blade and a driven wheel. The driving motor is fixedly arranged on the inner side wall of the fan cavity, and the driving shaft is assembled with the acting end of the driving motor. The driving wheel and the variable speed wheel are respectively arranged on the driving shaft in a penetrating way, and the variable speed wheels are symmetrically arranged on two sides of the driving wheel, so that the effect of switching different transmission speeds is realized. The rotating shaft is parallel and arranged right above the driving shaft, the rotating fan blades and the driven wheel are respectively arranged on the rotating shaft in a penetrating mode, the rotating fan blades are located at one end, away from the driving motor, of the driven wheel, when the ambient temperatures on the two sides of the air inlet cavity are equal, the driven wheel is meshed with the driving wheel, and when the ambient temperatures on the two sides of the air inlet cavity are different, the driven wheel is meshed with the speed change wheel.
Furthermore, the link gear includes branch, slide rail, slider, elasticity even area, support, telescopic link and compression spring. One end of the supporting rod is sleeved on one side, away from the monitoring cavity, of the screw rod, and the other end of the supporting rod is movably connected with the rotating shaft. The slide rail is fixed on the inside wall of the fan cavity, and the slide block is connected with the slide rail in a sliding manner. The rotating shaft is connected with the sliding block through an elastic connecting belt, and the elastic connecting belt plays a role in ensuring the meshing connection relationship between the driving wheel and the driven wheel and between the variable speed wheel and the driven wheel. The support is located under the slider and with the inside wall fixed connection in fan chamber, the one end of telescopic link links to each other with the slider, the other end of telescopic link links to each other with the support, compression spring wears to locate on the telescopic link.
Further, the supporting rod comprises a first supporting rod, a second supporting rod, a spiral spring and a traction rope. The first supporting rod is sleeved on the screw rod and connected with the screw rod in a threaded mode, one end of the second supporting rod is sleeved on the rotating shaft, and the other end of the second supporting rod penetrates into the first supporting rod from the end, far away from the screw rod, of the first supporting rod and extends inwards. The inner circle of the screw rod sleeved with the first support rod is used as a shaft collar winding device of the volute spring, one end of the volute spring is fixedly connected with the side wall of the inner circle of the first support rod, and the other end of the volute spring is connected with the traction rope. One end of the traction rope, which is far away from the volute spring, is connected with one end of the second supporting rod, which is far away from the rotating shaft.
Further, the fan chamber further comprises a transmission assembly, and the transmission assembly is arranged to transmit and convert the driving force source of the fan into other functions. The transmission assembly comprises a transmission wheel, a transmission belt, a connecting rod, a transmission rack, a rack guide rail and a transmission gear. The transmission wheel is connected to the inner side wall of the fan cavity in a rotating mode, and the transmission wheel is connected with the driving shaft in a transmission mode through a transmission belt. One end of the connecting rod is connected with the eccentric part of the driving wheel, and the other end of the connecting rod is connected with the driving rack. The rack guide rail is fixed on the inner side wall of the fan cavity, the transmission rack is connected with the rack guide rail in a sliding mode, and the transmission gear is meshed and connected with the transmission rack.
Furthermore, clean the mechanism and be connected with drive assembly with chain drive, clean the mechanism and include screw rod, hair roller, support frame, gyro wheel and clean the rack. The screw rods are symmetrically arranged on two sides of the dust separation net in the vertical direction, the screw rods are connected in a transmission mode, and the screw rods are connected with the transmission gear through a chain in a transmission mode. The wool roller is rotationally connected to the supporting frame, the outer circle side wall of the wool roller is in contact with the dust-proof net, and a plurality of furs are arranged on the wool roller and are main parts for cleaning the dust-proof net. One end of the support frame, which is far away from the hair roller, is sleeved on the screw rod and is connected with the screw rod in a threaded manner, and the roller is connected to one side of the support frame, which is far away from the hair roller, in a switching manner and is coaxially connected with the hair roller. The cleaning rack is fixedly arranged in the vertical direction, is positioned on one side of the dust-proof net close to the fan cavity and is meshed and connected with the roller.
Furthermore, the four corners of the bottom of the main frame cavity, the air inlet cavity, the distribution frame cavity, the fan cavity and the air exchange cavity are provided with universal wheels, and the arrangement aims to facilitate the overall movement of the cloud server case, and the assembly, movement, maintenance or expansion of each cavity.
Further, all be equipped with seal structure between chamber, main frame chamber, distribution frame chamber, fan chamber, the chamber of taking a breath, the aim at that sets up makes the high in the clouds server machine case assembly accomplish the back, forms a closed isolation space, conveniently carries out control such as temperature, humidity to the inside of high in the clouds server machine case, has both saved area, can reduce energy loss again.
Compared with the prior art, the invention has the following beneficial effects: the invention discloses a cloud server case with multi-type heat dissipation function,
1. the adjusting mechanism is arranged to monitor the change of the ambient temperature difference value around the main frame cavity in real time and make adaptive adjustment on the sizes of the valve openings of the air inlet cavity and the air exchange cavity, so that the circulation and uniformity of cold air in the case are ensured.
2. The purpose that the link gear set up lies in: firstly, the fan cavity is linked with the air inlet cavity and changes according to the change of the adjusting mechanism, so that the circulation and uniformity of cold air are ensured; secondly, the fan cavity is linked with the ventilation cavity, and the inner components of the fan cavity are adaptively adjusted according to the change of the adjusting mechanism, so that the circulation time of the cold air in the case is prolonged, and the heat dissipation efficiency is effectively improved.
3. The cleaning mechanism is arranged to realize the cleaning function of the dust separation net by taking the fan as the driving force, so as to avoid the dust from accumulating to block meshes and prevent the circulation of cold air from being disturbed, thereby ensuring the heat dissipation efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram illustrating an internal connection relationship of a cloud server chassis with multiple types of heat dissipation functions according to the present invention;
fig. 2 is a schematic position diagram of an adjusting mechanism of a cloud server chassis with multiple types of heat dissipation functions according to the present invention;
fig. 3 is a schematic diagram illustrating structural connections among various mechanisms of the cloud server chassis with multi-type heat dissipation functions according to the present invention;
fig. 4 is a schematic structural diagram of an execution component of a cloud server chassis with multiple types of heat dissipation functions according to the present invention;
fig. 5 is a first schematic diagram illustrating a working state of a linkage mechanism and a fan assembly of a cloud server chassis with multiple types of heat dissipation functions according to the present invention;
FIG. 6 is a cross-sectional structural view of the strut of FIG. 5 in this state;
fig. 7 is a schematic diagram illustrating a working state of the link mechanism and the fan assembly of the cloud server chassis with multiple types of heat dissipation functions according to the present invention;
FIG. 8 is a cross-sectional structural view of the strut of FIG. 7 in this state;
fig. 9 is a top view of the cleaning mechanism of the cloud server chassis with multi-type heat dissipation function according to the present invention;
in the figure: 1. an adjustment mechanism; 2. the linkage mechanism comprises a linkage mechanism 21, a support rod 211, a first support rod 212, a second support rod 213, a spiral spring 214, a traction rope 22, a sliding rail 23, a sliding block 24, an elastic connecting belt 25, a support frame 26, a telescopic rod 27 and a compression spring; 3. the cleaning mechanism 31, the screw rod 32, the wool roller 33, the support frame 34, the roller 35 and the cleaning rack; 41. the device comprises a monitoring chamber 42, a screw rod 43, a pneumatic block 44, a limiting block 45, a first electric contact sheet 46, a second electric contact sheet 47 and a heat conducting plate; 51. the valve body 52, the valve cover 53, the valve rod 54, the execution wheel 55, the execution belt 56 and the stop block; 61. the device comprises a driving motor 62, a driving shaft 63, a driving wheel 64, a speed changing wheel 65, a rotating shaft 66, rotating fan blades 67 and driven wheels; 71. a transmission wheel 72, a transmission belt 73, a connecting rod 74, a transmission rack 75, a rack guide rail 76 and a transmission gear; 8. a chain; 9. a dust-proof net.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides a high in clouds server machine case with polymorphic type heat dissipation function, includes air conditioning cabinet, main frame chamber, air inlet chamber, distribution frame chamber, fan chamber, ventilation chamber, dust separation net 9, the air conditioning cabinet links to each other with the pipeline with the air inlet chamber, main frame chamber, distribution frame chamber, fan chamber, ventilation chamber assemble according to the combination in proper order, inside is equipped with a set of adjustment mechanism 1, ventilation chamber inside is equipped with another set of adjustment mechanism 1, the fan chamber passes through link gear 2 and links to each other with air inlet chamber, ventilation chamber respectively, dust separation net 9 is located the fan chamber and is kept away from one side in air inlet chamber, and one side that dust separation net 9 is close to the fan chamber is equipped with cleans mechanism 3.
The adjusting mechanism 1 comprises monitoring components which are arranged at intervals in the vertical direction and comprise a monitoring chamber 41, a screw rod 42, a pneumatic block 43, a limiting block 44 and a heat conducting plate 47, the monitoring chamber 41 penetrates through the fan cavity in the horizontal direction, the screw rod 42 is arranged inside the monitoring chamber 41 in the horizontal direction, two ends of the screw rod 42 are respectively connected with the monitoring chamber 41 through sealed bearings, one end of the screw rod 42 penetrates through the monitoring chamber 41 and extends to the inside of the fan cavity, the pneumatic block 43 vertically penetrates through the screw rod 42 and is connected with the screw rod 42 in a threaded manner, the limiting blocks 44 are symmetrically arranged on the inner side wall of the monitoring chamber 41, the opposite surfaces of the limiting blocks 44 are respectively provided with a first electric contact sheet 45, the pneumatic block 43 is provided on both sides thereof with first electric contact pads 45 and with second electric contact pads 46, the heat conducting plates 47 are symmetrically and closely attached to the two side walls inside the monitoring chamber 41.
The adjusting mechanism 1 further comprises an executing assembly, the executing assembly is arranged right below the monitoring assembly, the executing assembly comprises a valve body 51, a valve cover 52, a valve rod 53, an executing wheel 54 and an executing belt 55, two ends of the valve body 51 are respectively communicated with the outside, the valve cover 52 is movably assembled at the upper end of the valve body 51, the valve rod 53 penetrates through the valve cover 52 in the vertical direction and extends into the valve body 51, the valve rod 53 is connected with the valve body 51 in a threaded manner, a stop block 56 is symmetrically arranged in the valve body 51 in the center, one end, far away from the valve body 51, of the stop block 56 is connected with the valve rod 53, the executing wheel 54 is symmetrically arranged on two sides of the valve rod 53 in the axial direction, the executing wheel 54 is meshed with the valve cover 52, and the executing wheel 54 is in.
The fan cavity comprises fan components which are arranged in the fan cavity at intervals in the vertical direction, and the fan components are connected with the monitoring component through a linkage mechanism 2; the fan assembly comprises a driving motor 61, a driving shaft 62, a driving wheel 63, a speed change wheel 64, a rotating shaft 65, rotating fan blades 66 and a driven wheel 67, the driving motor 61 is fixedly arranged on the inner side wall of a fan cavity, the driving shaft 62 is assembled with the acting end of the driving motor 61, the driving wheel 63 and the speed change wheel 64 are respectively arranged on the driving shaft 62 in a penetrating mode, the speed change wheel 64 is arranged on two sides of the driving wheel 63 in a symmetrical mode, the rotating shaft 65 is parallel to and arranged right above the driving shaft 62, the rotating fan blades 66 and the driven wheel 67 are respectively arranged on the rotating shaft 65 in a penetrating mode, the rotating fan blades 66 are arranged at one end, far away from the driving motor 61, of the driven wheel 67, and the driving wheel 63 is meshed and connected with the driven wheel.
The support rod 21 comprises a first support rod 211, a second support rod 212, a scroll spring 213 and a traction rope 214, wherein the first support rod 211 is sleeved on the screw rod 42 and is connected with the screw rod 42 in a threaded manner, one end of the second support rod 212 is sleeved on the rotating shaft 65, the other end of the second support rod 212 is penetrated and extends inwards by one end of the first support rod 211 far away from the screw rod 42, the scroll spring 213 is wound by taking the inner circle of the first support rod 211 sleeved on the screw rod 42 as a collar, one end of the scroll spring 213 is fixedly connected with the inner circular side wall of the first support rod 211, the other end of the scroll spring 213 is connected with the traction rope 214, and one end of the traction rope 214 far away from the scroll spring 213 is connected with one end of the second support rod 212 far away from the rotating shaft 65.
The fan cavity further comprises a transmission assembly, the transmission assembly comprises a transmission wheel 71, a transmission belt 72, a connecting rod 73, a transmission rack 74, a rack guide rail 75 and a transmission gear 76, the transmission wheel 71 is connected to the inner side wall of the fan cavity in a switching mode, the transmission wheel 71 is in transmission connection with the driving shaft 62 through the transmission belt 72, one end of the connecting rod 73 is connected with the eccentric position of the transmission wheel 71, the other end of the connecting rod 73 is connected with the transmission rack 74, the rack guide rail 75 is fixed to the inner side wall of the fan cavity, the transmission rack 74 is in sliding connection with the rack guide rail 75, and the transmission gear 76 is meshed with the transmission rack 74.
The universal wheels are arranged at four corners of the bottom end of the main frame cavity, the air inlet cavity, the distribution frame cavity, the fan cavity and the air exchange cavity, and the universal wheels are arranged to facilitate the overall movement of the cloud server case, the assembly, the movement, the maintenance or the expansion of each cavity and the like.
All be equipped with seal structure between chamber, main frame chamber, distribution frame chamber, fan chamber, the chamber of taking a breath of admitting air, the aim at who sets up makes the high in the clouds server machine case assembly accomplish the back, forms a closed isolation space, conveniently carries out control such as temperature, humidity to the inside of high in the clouds server machine case, has both saved area, can reduce energy loss again.
The working principle of the invention is as follows: 1. the power supply is connected, the cold air box starts to work, cold air enters the cloud server case from the pipeline through the air inlet cavity, sequentially passes through the main frame cavity and the distribution frame cavity, and is finally discharged from the air exchange cavity, so that the heat dissipation effect is achieved;
2. in the process, the driving motor 61 drives the driving shaft 62 to move, the driving wheel 63 rotates along with the driving shaft 62, the driving wheel 63 is meshed with the driven wheel 67, the driven wheel 67 drives the rotating shaft 65 to move, and the rotating shaft 65 drives the rotating fan blades 66 to rotate, so that the function of enhancing the flow of cold air is achieved;
3. the driving shaft 62 simultaneously drives the transmission wheel 71 to rotate through the transmission belt 72, the transmission wheel 71 drives the connecting rod 73 to move, the connecting rod 73 drives the transmission rack 74 to generate relative displacement on the rack guide rail 75, and the transmission gear 76 and the transmission rack 74 perform meshing motion;
the transmission gear 74 drives the screw rod 31 to rotate through the chain 8, the support frame 33 and the screw rod 31 move relatively to drive the wool roller 32 and the roller 34 to generate relative displacement, and the roller 34 and the cleaning rack 35 do meshing motion in the displacement process, so that the wool roller 32 rotates, the dust separation net 9 is cleaned through the process, dust is prevented from being accumulated to block meshes, circulation of cold air is prevented, and heat dissipation efficiency is guaranteed.
The working principle of the adjusting mechanism of the invention is as follows:
1. because the ambient temperatures of the two sides of the air inlet cavity always have a difference value, the adjusting mechanism 1 positioned in the air inlet cavity acts in real time, specifically, the ambient temperatures of the air inlet cavity are respectively transmitted to the inside of the monitoring cavity 41 by the heat conducting plate 47, the air at one end of the monitoring cavity 41 does work due to heat absorption, so that the pneumatic block 43 is pushed to move in the horizontal direction, and the screw rod 42 generates rotary motion due to relative motion with the pneumatic block 43;
2. the screw rod 42 drives the actuating wheel 54 to move through the actuating belt 55, the actuating wheel 54 is respectively engaged with the valve cover 52, and the valve rod 53 moves relative to the valve cover 52 to generate vertical linear displacement, so that one end of the valve rod 53 positioned in the valve body 51 generates relative displacement with the stop block 56, and the effect of controlling the cold air to flow uniformly is achieved;
3. particularly, when the pneumatic block 43 moves to the position of the limit block 44, that is, when the first electrical contact sheet 45 and the second electrical contact sheet 46 are combined with each other, it is indicated that the environmental temperature of the cloud server chassis is abnormal, a dangerous electrical signal is immediately sent to the cloud server, the power supply is cut off, and further damage to each component of the cloud server chassis is avoided;
4. similarly, because the ambient temperature of chamber both sides of taking a breath can appear the difference all the time, be located the inside adjustment mechanism 1 real-time effect in chamber of taking a breath, play the long effect of the air conditioning circulation of control high in the clouds server machine incasement portion.
The working principle of the linkage mechanism of the invention is as follows:
1. the support rod 21 drives the rotating shaft 65, the driven wheel 67 and the rotating fan blades 66 to integrally generate displacement due to the relative movement with the screw rod 42 until the driven wheel 67 and the change wheel 64 are meshed with each other, the torque is changed, the change gear ratio is changed, and therefore the rotating speed adjusting effect of the rotating fan blades 66 is achieved;
2. in the process, under the action of the elastic connecting belt 24, the telescopic rod 26 and the compression spring 27 are adapted to move relatively to the slide rail 22, and in addition, due to the self-characteristics of the spiral spring 213, the winding or releasing action of the spiral spring 213 drives the traction rope 214 to move, so that the relative position between the first support rod 211 and the second support rod 212 is changed, and the meshing connection relationship between the driving wheel 63 and the driven wheel 67 or between the speed change wheel 64 and the driven wheel 67 is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a high in clouds server machine case with polymorphic type heat dissipation function which characterized in that: the cloud server case comprises a cold air box, a main frame cavity, an air inlet cavity, a distribution frame cavity, a fan cavity, a ventilation cavity and a dust-proof net (9), wherein the cold air box is connected with the air inlet cavity through a pipeline, the air inlet cavity, the main frame cavity, the distribution frame cavity, the fan cavity and the ventilation cavity are sequentially assembled in a combined mode, a group of adjusting mechanisms (1) is arranged inside the air inlet cavity, another group of adjusting mechanisms (1) is arranged inside the ventilation cavity, the fan cavity is respectively connected with the air inlet cavity and the ventilation cavity through a group of linkage mechanisms (2), the dust-proof net (9) is arranged on one side, far away from the air inlet cavity, of the fan cavity, and a cleaning mechanism (3) is arranged on one side, close to the fan cavity, of;
adjustment mechanism (1) is including monitoring the subassembly, the monitoring subassembly is arranged with vertical direction interval, and the monitoring subassembly includes control cavity (41), lead screw (42), pneumatic piece (43), stopper (44) and heat-conducting plate (47), control cavity (41) runs through with the horizontal direction, inside control cavity (41) was located with the horizontal direction to lead screw (42), the both ends of lead screw (42) link to each other with sealed bearing with control cavity (41) respectively, and the one end of lead screw (42) is passed control cavity (41) and is extended to fan intracavity portion, pneumatic piece (43) are worn to locate on lead screw (42) and meet with screw rod (42) with the screw form with vertical, on stopper (44) locate the inside wall of control cavity (41) with the symmetry form, the opposite face of stopper (44) is equipped with first electric contact piece (45) respectively, the both sides of pneumatic piece (43) correspond first electric contact piece (45) respectively and are equipped with second electric contact piece (46) ) The heat conducting plates (47) are symmetrically arranged on the side walls of two ends in the monitoring cavity (41) in a fitting manner;
the adjusting mechanism (1) also comprises an executing assembly, the executing assembly is arranged right below the monitoring assembly, the executing assembly comprises a valve body (51), a valve cover (52), a valve rod (53), an executing wheel (54) and an executing belt (55), two ends of the valve body (51) are respectively communicated with the outside, the valve cover (52) is movably assembled at the upper end of the valve body (51), the valve rod (53) passes through the valve cover (52) in the vertical direction and extends to the interior of the valve body (51), the valve rod (53) is connected with the valve body (51) in a threaded manner, the valve body (51) is internally provided with a stop block (56) in central symmetry, one end of the stop block (56) far away from the valve body (51) is connected with the valve rod (53), the actuating wheels (54) are arranged on two sides of the valve rod (53) in an axial symmetry manner, the actuating wheels (54) are meshed with the valve cover (52), and the actuating wheels (54) are in transmission connection with the screw rod (42) through an actuating belt (55).
2. The cloud server chassis with multiple types of heat dissipation functions of claim 1, wherein: the fan cavity comprises fan components which are arranged in the fan cavity at intervals in the vertical direction, and the fan components are connected with the monitoring component through a linkage mechanism (2); the fan assembly comprises a driving motor (61), a driving shaft (62), a driving wheel (63), a speed-changing wheel (64), a rotating shaft (65), rotating fan blades (66) and a driven wheel (67), wherein the driving motor (61) is fixedly arranged on the inner side wall of a fan cavity, the driving shaft (62) is assembled with the action end of the driving motor (61), the driving wheel (63) and the speed-changing wheel (64) are respectively penetrated on the driving shaft (62), the speed-changing wheel (64) is symmetrically arranged on two sides of the driving wheel (63), the rotating shaft (65) is parallel and arranged right above the driving shaft (62), the rotating fan blades (66) and the driven wheel (67) are respectively penetrated on the rotating shaft (65), the rotating fan blades (66) are positioned at one end of the driven wheel (67) far away from the driving motor (61), when the ambient temperatures on two sides of an air inlet cavity are equal, the driven wheel (67) is meshed with the driving wheel (63), when the ambient temperature on the two sides of the air inlet cavity has a difference value, the driven wheel (67) is meshed with the variable speed wheel (64).
3. The cloud server chassis with multiple types of heat dissipation functions of claim 2, wherein: the linkage mechanism (2) comprises a support rod (21), a slide rail (22), a slide block (23), an elastic connecting belt (24), a bracket (25), a telescopic rod (26) and a compression spring (27), one end of the supporting rod (21) is sleeved on one side of the screw rod (42) far away from the monitoring chamber (41), the other end of the supporting rod (21) is movably connected with the rotating shaft (65), the slide rail (22) is fixed on the inner side wall of the fan cavity, the slide block (23) is connected with the slide rail (22) in a sliding way, the rotating shaft (65) is connected with the sliding block (23) through an elastic connecting belt (24), the bracket (25) is arranged right below the sliding block (23) and is fixedly connected with the inner side wall of the fan cavity, one end of the telescopic rod (26) is connected with the sliding block (23), the other end of the telescopic rod (26) is connected with the support (25), and the compression spring (27) penetrates through the telescopic rod (26).
4. The cloud server chassis with multiple types of heat dissipation functions of claim 3, wherein: the strut (21) comprises a first strut (211), a second strut (212), a volute spring (213) and a traction rope (214), the first supporting rod (211) is sleeved on the screw rod (42) and connected with the screw rod (42) in a threaded manner, one end of the second supporting rod (212) is sleeved on the rotating shaft (65), one end of the first supporting rod (211) far away from the screw rod (42) is penetrated by the other end of the second supporting rod (212) and extends inwards, the scroll spring (213) is arranged around the inner circle of the screw rod (42) sleeved with the first supporting rod (211) as a shaft, one end of the scroll spring (213) is fixedly connected with the side wall of the inner circle of the first supporting rod (211), the other end of the scroll spring (213) is connected with the traction rope (214), one end of the traction rope (214) far away from the volute spring (213) is connected with one end of the second supporting rod (212) far away from the rotating shaft (65).
5. The cloud server chassis with multiple types of heat dissipation functions of claim 2, wherein: the fan cavity further comprises a transmission assembly, the transmission assembly comprises a transmission wheel (71), a transmission belt (72), a connecting rod (73), a transmission rack (74), a rack guide rail (75) and a transmission gear (76), the transmission wheel (71) is connected to the inner side wall of the fan cavity in a switching mode, the transmission wheel (71) is in transmission connection with the driving shaft (62) through the transmission belt (72), one end of the connecting rod (73) is connected with the eccentric position of the transmission wheel (71), the other end of the connecting rod (73) is connected with the transmission rack (74), the rack guide rail (75) is fixed to the inner side wall of the fan cavity, the transmission rack (74) is in sliding connection with the rack guide rail (75), and the transmission gear (76) is meshed with the transmission rack (74).
6. The cloud server chassis with multiple types of heat dissipation functions of claim 5, wherein: cleaning mechanism (3) and drive assembly are connected with chain (8) transmission, cleaning mechanism (3) includes screw rod (31), hair roller (32), support frame (33), gyro wheel (34) and cleans rack (35), the both sides of dust separation net (9) are located with vertical direction symmetry in screw rod (31), screw rod (31) link to each other through chain (8) transmission with drive gear (76), the transmission links to each other between screw rod (31), hair roller (32) switching is on support frame (33), the excircle lateral wall and the dust separation net (9) of hair roller (32) contact, the pot head that hair roller (32) was kept away from in support frame (33) is located on screw rod (31) and is met with screw rod (31) with the screw thread form, gyro wheel (34) switching is in support frame (33) one side of keeping away from hair roller (32) and with hair roller (32) coaxial coupling, clean rack (35) with vertical direction fixed setting, the sweeping rack (35) is positioned on one side of the dust-proof net (9) close to the fan cavity and is meshed with the roller (34).
7. The cloud server chassis with multiple types of heat dissipation functions of claim 1, wherein: and universal wheels are arranged at four corners of the bottom ends of the main frame cavity, the air inlet cavity, the distribution frame cavity, the fan cavity and the air exchange cavity.
8. The cloud server chassis with multiple types of heat dissipation functions of claim 1, wherein: and sealing structures are arranged among the air inlet cavity, the main frame cavity, the distribution frame cavity, the fan cavity and the ventilation cavity.
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| CN202110521076.9A CN112987878B (en) | 2021-05-13 | 2021-05-13 | Cloud server case with multi-type heat dissipation function |
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| CN202110521076.9A CN112987878B (en) | 2021-05-13 | 2021-05-13 | Cloud server case with multi-type heat dissipation function |
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| CN112987878B true CN112987878B (en) | 2021-07-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113347506B (en) * | 2021-06-24 | 2023-01-24 | 深圳市金安科技有限公司 | Intelligent gateway device using LORA server network |
| CN113778198B (en) * | 2021-09-16 | 2023-09-15 | 深圳祺祥兴科技有限公司 | Heat dissipation and ventilation mechanism for computer server |
| CN114317270B (en) * | 2022-03-12 | 2022-06-17 | 广州赛太特生物医学科技有限公司 | Cell culture device for biological gene research |
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| CN111263573A (en) * | 2020-03-18 | 2020-06-09 | 杭州富阳浮想电脑有限公司 | Server rack convenient to adjust and heat dissipation |
| CN112543591A (en) * | 2021-01-04 | 2021-03-23 | 南京启琳天通讯科技有限公司 | Circulation heat abstractor that outdoor communication rack was used |
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| US9161475B2 (en) * | 2012-10-31 | 2015-10-13 | Hewlett-Packard Development Company, L.P. | Multi-function module for insertion into a networking chassis slot |
| US10653040B1 (en) * | 2019-05-21 | 2020-05-12 | Quanta Computer Inc. | Apparatus for changing airflow in a server |
| CN111263573A (en) * | 2020-03-18 | 2020-06-09 | 杭州富阳浮想电脑有限公司 | Server rack convenient to adjust and heat dissipation |
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Effective date of registration: 20220907 Address after: 510000 Room 101, 1 / F, building 2, No. 80, zhuangyuanshan Road, Huangpu District, Guangzhou, Guangdong Patentee after: Guangdong Haiji Electromechanical Equipment Co.,Ltd. Address before: Room 1402, 1936 Kaichuang Avenue, Huangpu District, Guangzhou, Guangdong 510530 Patentee before: Guangzhou Hongyi Information Technology Co.,Ltd. |