CN219437395U - Management cabinet - Google Patents
Management cabinet Download PDFInfo
- Publication number
- CN219437395U CN219437395U CN202222559208.XU CN202222559208U CN219437395U CN 219437395 U CN219437395 U CN 219437395U CN 202222559208 U CN202222559208 U CN 202222559208U CN 219437395 U CN219437395 U CN 219437395U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- plate
- cabinet
- connecting shell
- transverse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model discloses a management cabinet, wherein a cooling box is used for providing low-temperature cooling liquid for a calandria, so that the temperature of the calandria is reduced to absorb a part of heat generated by the operation of electric or electronic equipment in the cabinet body, a fan and a motor can be started, the fan can move up and down, the temperature of air flow blown by the fan is reduced after passing through the low-temperature calandria, thereby cooling all the electric or electronic equipment in the cabinet body, and effectively reducing the temperature of all the electric or electronic equipment in the cabinet body, so that all the electric or electronic equipment in the cabinet body cannot be damaged due to overheating.
Description
Technical Field
The utility model relates to a cabinet, in particular to a management cabinet.
Background
A cabinet is a freestanding or self-supporting enclosure for housing electrical or electronic equipment. Cabinets are typically configured with doors, removable or non-removable side panels, and back panels. The cabinet is an integral part of the electrical equipment and is a carrier of the electrical control equipment. Is generally made of cold-rolled steel plates or alloy, and can provide protection effects of water resistance, dust resistance, electromagnetic interference resistance and the like for storage equipment. Cabinets are generally classified as server cabinets, network cabinets, console cabinets, and the like.
The memory management cabinet is used for storing and managing containers which are formed by a plurality of memory units and are integrated, most of the memory management cabinets are made of metal, the memory management cabinet has the function of protecting the memory integration in the management cabinet, the memory can be effectively prevented from being damaged, and the service life of the memory is prolonged.
The utility model discloses an "electrical equipment control cabinet" of chinese patent document CN214481645U, will accomplish the electric wire of arrangement work after being connected with equipment and place on horizontal support piece placing surface, and tie up with the ribbon, make horizontal support piece play the supporting role to the electric wire, in order to prevent to take place that the electric wire drops with the equipment joint and causes the condition of circuit breaking and take place that the electric wire is not closely led to the fact the short circuit with equipment connection, in the switch board use, inside electrical equipment can produce the heat when the operation, lead to equipment self temperature to improve, if do not cool down the processing, equipment self temperature can continuously rise, electrical equipment work is easy because of the damage appears in the overheat under the high temperature environment.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a management cabinet which can effectively cool down all electric or electronic equipment in the cabinet body.
In order to solve the technical problems, the management cabinet provided by the utility model comprises a cabinet body 1, a cooling box 2, a calandria 3, a connecting shell 4, a ball screw 5, a carrier plate 6, a fan 7 and a motor 9;
the cabinet body 1 is a cuboid, a cabinet door is arranged on the front side plate of the cabinet body, a plurality of transverse plates are arranged between the left side plate and the right side plate in parallel, and the rear end of the cabinet body is provided with an opening;
the transverse plate is used for placing electric or electronic equipment;
the cooling box 2 is fixedly arranged on the top plate of the cabinet body 1 and is used for providing low-temperature cooling liquid for the drain pipes 3;
the calandria 3 is fixedly arranged in the cabinet body 1 and positioned at the rear side of the transverse plate, and the top of the calandria 3 penetrates through the top plate of the cabinet body 1 and is connected with the cooling box 2;
the front side of the connecting shell 4 is opened;
the connecting shell 4 is fixedly arranged at the rear side of the cabinet body 1;
the top wall of the connecting shell 4 is flush with the top plate of the cabinet body 1 and is fixedly connected with the top plate;
the left and right side walls of the connecting shell 4 are vertically aligned with and fixedly connected with the left and right side plates of the cabinet body 1;
the bottom wall of the connecting shell 4 is higher than the bottom plate of the cabinet body 1;
setting N ball screws 5,N as positive integers; the screw rod 51 of the ball screw is vertically and pivotally fixed to the top wall and the bottom wall of the connecting shell 4, and the lower end of the screw rod protrudes out to the lower side of the bottom wall of the connecting shell 4 and is coaxially fixed with a vertical shaft bevel gear 11; the nut 52 of the ball screw is positioned between the top wall and the bottom wall of the connecting shell 4; the nuts 52 of the ball screws are respectively fixed with a carrier plate 6, and vertical guide rails are fixedly arranged between the top wall and the bottom wall of the connecting shell 4 at the left side and/or the right side of the carrier plate 6; the carrier plate 6 is limited by the vertical guide rail to rotate circumferentially and can move up and down along the vertical guide rail;
a fan 7 is fixedly arranged at one side of the top of each carrier plate 6, which is close to the calandria 3;
a motor 8 is fixedly arranged on the lower side of the connecting shell 4;
an output shaft of the motor 8 is fixedly connected with the transverse long rod 9;
n transverse shaft bevel gears 10 are coaxially fixed on the transverse long rod 9;
the vertical axis bevel gears 11 fixed at the lower ends of the screws 51 of the N ball screws 5 are meshed with the N horizontal axis bevel gears 10 in a one-to-one correspondence manner.
Preferably, the lower side of the bottom wall of the connecting shell 4 is fixedly connected with a left bottom vertical plate 19 and a right bottom vertical plate 19;
the transverse long rod 9 is pivotally fixed on left and right bottom risers 19;
n transverse shaft bevel gears 10 are positioned between the left bottom vertical plate 19 and the right bottom vertical plate 19;
the motor 8 is located either to the left of the left bottom riser 19 or to the right of the right bottom riser 19.
Preferably, the transverse plate and the cabinet body 1 are made of metal materials;
n is 1, 2, 3 or 4.
Preferably, the electrical or electronic device is a memory.
Preferably, N is greater than 1;
the vertical axis bevel gears 11 fixed at the lower ends of the screws 51 of the N ball screws 5 are thick at the upper part and thin at the lower part or thin at the upper part and thick at the lower part;
at least one of the N transverse bevel gears 10 is thick at the top and thin at the bottom, and at least one is thin at the top and thick at the bottom.
Preferably, the management cabinet further comprises a liquid pump 12;
the liquid pump 12 is fixedly arranged on the top plate of the cabinet body 1 and is positioned at the rear side of the cooling box 2;
a water tank 14 is fixedly arranged in the bottom of the cabinet body 1;
the water pipe 13 passes through the top plate of the cabinet body 1, and the upper end of the water pipe is communicated with the inlet of the liquid pump 12;
the calandria 3 and the bottom end of the water pipe 13 are both arranged in the water tank 14;
the liquid pump 12 is used for pumping the cooling liquid in the water tank 14 into the cooling box 2.
Preferably, a semiconductor radiator is disposed in the cooling tank 2 for displacing and discharging heat in the heating cooling liquid.
Preferably, the semiconductor radiator is externally provided with an exhaust device.
Preferably, the management cabinet further comprises a filter screen 15;
the filter screen 15 is fixedly arranged in the cabinet body 1 and positioned at the rear side of the calandria 3.
Preferably, a plurality of exhaust ports 16 are respectively formed on the left and right side plates of the cabinet body 1.
The management cabinet is characterized in that electric or electronic equipment is arranged on a transverse plate in a cabinet body 1, when the electric or electronic equipment starts to work, a cooling box 2 can be controlled to charge low-temperature cooling liquid into a calandria 3 to reduce the temperature of the calandria 3, then a fan 7 is started to blow out air flow, the air flow can be cooled into low-temperature air flow when passing through the low-temperature calandria 3, the low-temperature air flow can absorb heat generated by the work of the electric or electronic equipment when passing through the electric or electronic equipment on the transverse plate, the temperature of the electric or electronic equipment is reduced, and the electric or electronic equipment can work normally; the motor 8 can be started to drive the transverse long rod 9 and the transverse bevel gear 10 to rotate, and the transverse bevel gear 10 drives the vertical shaft bevel gear 11 meshed with the transverse bevel gear 11 and the screw rod 51 of the ball screw 5 to rotate, so that the nut 52 of the ball screw 5 drives the fan 7 on the corresponding carrier plate 6 to move up and down, the aim of cooling all electric or electronic equipment in the cabinet body 1 is achieved, and the electric or electronic equipment in the cabinet body 1 cannot be damaged due to overheating. This management cabinet, cooling tank 2 are used for providing low temperature coolant for calandria 3, make calandria 3 temperature reduce to absorb the heat that electric or electronic equipment work produced in the cabinet body 1, and can start fan 7 and motor 8, make fan 7 reciprocate, thereby guarantee that the air current that fan 7 blown out reduces the temperature after low temperature calandria 3 cools off all electric or electronic equipment in the cabinet body 1, thereby effectively cooling down all electric or electronic equipment in the cabinet body 1, make each electric or electronic equipment in the cabinet body 1 can not appear damaging because of overheated.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the following brief description of the drawings is given for the purpose of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without the need for inventive work for a person skilled in the art.
FIG. 1 is a schematic view of a sectional structure of a cabinet body of an embodiment of a management cabinet of the present utility model;
FIG. 2 is a schematic view of a cross-sectional left-right view of a connection housing of an embodiment of a management cabinet of the present utility model;
fig. 3 is a schematic front-rear sectional view of an embodiment of the management cabinet of the present utility model.
Reference numerals illustrate:
1, a cabinet body; 2, a cooling box; 3 arranging pipes; 4, connecting the shells; 5 ball screw; a screw of a 51 ball screw; 52 nuts of ball screw; 6, a carrier plate; 7, a fan; 8, a motor; 9 transverse long rods; 10 transverse shaft bevel gears; 11 vertical axis bevel gears; 12, a liquid pump; 13 water pipes; 14 a water tank; 15, a filter screen; a 16-gas outlet; 19 bottom riser.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1, 2 and 3, the management cabinet comprises a cabinet body 1, a cooling box 2, a calandria 3, a connecting shell 4, a ball screw 5, a carrier plate 6, a fan 7 and a motor 9;
the cabinet body 1 is a cuboid, a cabinet door is arranged on the front side plate of the cabinet body, a plurality of transverse plates are arranged between the left side plate and the right side plate in parallel, and the rear end of the cabinet body is provided with an opening;
the transverse plate is used for placing electric or electronic equipment;
the cooling box 2 is fixedly arranged on the top plate of the cabinet body 1 and is used for providing low-temperature cooling liquid for the drain pipes 3;
the calandria 3 is fixedly arranged in the cabinet body 1 and positioned at the rear side of the transverse plate, and the top of the calandria 3 penetrates through the top plate of the cabinet body 1 and is connected with the cooling box 2;
the front side of the connecting shell 4 is opened;
the connecting shell 4 is fixedly arranged at the rear side of the cabinet body 1;
the top wall of the connecting shell 4 is flush with the top plate of the cabinet body 1 and is fixedly connected with the top plate;
the left and right side walls of the connecting shell 4 are vertically aligned with and fixedly connected with the left and right side plates of the cabinet body 1;
the bottom wall of the connecting shell 4 is higher than the bottom plate of the cabinet body 1;
setting N ball screws 5,N as positive integers; the screw rod 51 of the ball screw is vertically and pivotally fixed to the top wall and the bottom wall of the connecting shell 4, and the lower end of the screw rod protrudes out to the lower side of the bottom wall of the connecting shell 4 and is coaxially fixed with a vertical shaft bevel gear 11; the nut 52 of the ball screw is positioned between the top wall and the bottom wall of the connecting shell 4; the nuts 52 of the ball screws are respectively fixed with a carrier plate 6, and vertical guide rails are fixedly arranged between the top wall and the bottom wall of the connecting shell 4 at the left side and/or the right side of the carrier plate 6; the carrier plate 6 is limited by the vertical guide rail to rotate circumferentially and can move up and down along the vertical guide rail;
a fan 7 is fixedly arranged at one side of the top of each carrier plate 6, which is close to the calandria 3;
a motor 8 is fixedly arranged on the lower side of the connecting shell 4;
an output shaft of the motor 8 is fixedly connected with the transverse long rod 9;
n transverse shaft bevel gears 10 are coaxially fixed on the transverse long rod 9;
the vertical axis bevel gears 11 fixed at the lower ends of the screws 51 of the N ball screws 5 are meshed with the N horizontal axis bevel gears 10 in a one-to-one correspondence manner.
The ball screw is a transmission element most commonly used on tool machines and precision machines, and has the main function of converting rotary motion into linear motion or converting torque into axial repeated acting force, and simultaneously has the characteristics of high precision, reversibility and high efficiency. The ball screw is usually composed of a screw rod, a nut, a steel ball, a pre-pressing piece, a reverser and a dust catcher.
The first embodiment of the management cabinet is that the electrical or electronic equipment is arranged on the transverse plate in the cabinet body 1, when the electrical or electronic equipment starts to work, the cooling box 2 can be controlled to charge low-temperature cooling liquid into the calandria 3 to reduce the temperature of the calandria 3, then the blower 7 is started to blow out air flow, the air flow can be cooled into low-temperature air flow when passing through the low-temperature calandria 3, the low-temperature air flow can absorb heat generated by the work of the electrical or electronic equipment when passing through the electrical or electronic equipment on the transverse plate, the temperature of the electrical or electronic equipment is reduced, and the electrical or electronic equipment can work normally; the motor 8 can be started to drive the transverse long rod 9 and the transverse bevel gear 10 to rotate, and the transverse bevel gear 10 drives the vertical shaft bevel gear 11 meshed with the transverse bevel gear 11 and the screw rod 51 of the ball screw 5 to rotate, so that the nut 52 of the ball screw 5 drives the fan 7 on the corresponding carrier plate 6 to move up and down, the aim of cooling all electric or electronic equipment in the cabinet body 1 is achieved, and the electric or electronic equipment in the cabinet body 1 cannot be damaged due to overheating.
The first embodiment of the management cabinet, the cooling box 2 is used for providing low-temperature cooling liquid for the calandria 3, so that the temperature of the calandria 3 is reduced, a part of heat generated by the operation of electrical or electronic equipment in the cabinet body 1 can be absorbed, the fan 7 and the motor 8 can be started, the fan 7 can move up and down, the air flow blown out by the fan 7 is ensured to pass through the low-temperature calandria 3 and then reduce the temperature, thereby cooling all the electrical or electronic equipment in the cabinet body 1, and the temperature of all the electrical or electronic equipment in the cabinet body 1 is effectively reduced, so that each electrical or electronic equipment in the cabinet body 1 cannot be damaged due to overheating.
Example two
Based on the management cabinet of the first embodiment, the lower side of the bottom wall of the connecting shell 4 is fixedly connected with a left bottom vertical plate 19 and a right bottom vertical plate 19;
the transverse long rod 9 is pivotally fixed on left and right bottom risers 19;
n transverse shaft bevel gears 10 are positioned between the left bottom vertical plate 19 and the right bottom vertical plate 19;
the motor 8 is located either to the left of the left bottom riser 19 or to the right of the right bottom riser 19.
Preferably, the transverse plate and the cabinet body 1 are made of metal.
Preferably, N is 1, 2, 3 or 4.
Preferably, the electrical or electronic device is a memory.
Example III
Based on the management cabinet of the first or second embodiment, N is greater than 1;
the vertical axis bevel gears 11 fixed at the lower ends of the screws 51 of the N ball screws 5 are thick at the upper part and thin at the lower part or thin at the upper part and thick at the lower part;
at least one of the N transverse bevel gears 10 is thick at the top and thin at the bottom, and at least one is thin at the top and thick at the bottom.
In the management cabinet of the third embodiment, the vertical shaft bevel gears 11 fixed at the lower ends of the screws 51 of each ball screw 5 are respectively matched with one transverse shaft bevel gear 10, the transmission stability of the mutually matched vertical shaft bevel gears 11 and transverse shaft bevel gears 10 is high, and the overall stability of the cabinet body 1 is ensured. The moving directions of the carrier plates 6 driven by the transverse-axis bevel gears 10 with different directions are different, so that one part of the fans 7 can be moved upwards and the other part of the fans 7 can be moved downwards at the same time, and the cooling effect of the fans 7 on electric or electronic equipment in the cabinet body 1 can be improved.
Example IV
Based on the first, second or third embodiment, the management cabinet further comprises a liquid pump 12;
the liquid pump 12 is fixedly arranged on the top plate of the cabinet body 1 and is positioned at the rear side of the cooling box 2;
a water tank 14 is fixedly arranged in the bottom of the cabinet body 1;
the water pipe 13 passes through the top plate of the cabinet body 1, and the upper end of the water pipe is communicated with the inlet of the liquid pump 12;
the calandria 3 and the bottom end of the water pipe 13 are both arranged in the water tank 14;
the liquid pump 12 is used for pumping the cooling liquid in the water tank 14 into the cooling box 2.
Preferably, a semiconductor radiator is disposed in the cooling tank 2 for displacing and discharging heat in the heating cooling liquid.
Preferably, the exhaust device is arranged outside the semiconductor radiator and used for accelerating the heat dissipation speed of the heat dissipation fin on the semiconductor radiator.
In the management cabinet of the fourth embodiment, the coolant entering the calandria 3 will enter the water tank 14 after being heated, the starting liquid pump 12 can pump the heated coolant into the cooling box 2 for cooling again, so that the cooling structure forms a cycle to ensure that the calandria 3 can be always in a low temperature state,
example five
Based on the first, second, third or fourth embodiment, the management cabinet further comprises a filter screen 15;
the filter screen 15 is fixedly arranged in the cabinet body 1 and positioned at the rear side of the calandria 3.
In the fifth embodiment of the management cabinet, the filter screen 15 is arranged between the calandria 3 and the fan 7, the cabinet body 1 and the connection shell 4 are separated by the filter screen 15, dust is prevented from entering the cabinet body 1, and the dust is prevented from affecting the work of electrical or electronic equipment.
Example six
Based on the management cabinet of the first or second embodiment, the left and right side plates of the cabinet body 1 are respectively provided with a plurality of exhaust ports 16.
In the management cabinet of the sixth embodiment, by virtue of the plurality of exhaust ports 16 on the left and right side plates of the cabinet body 1, the warmed cold air flow can be rapidly discharged out of the cabinet body 1, so as to prevent the interior of the cabinet body 1 from continuously rising.
The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (10)
1. The management cabinet is characterized by comprising a cabinet body (1), a cooling box (2), a calandria (3), a connecting shell (4), a ball screw (5), a carrier plate (6), a fan (7) and a motor (8);
the cabinet body (1) is a cuboid, a cabinet door is arranged on the front side plate of the cabinet body, a plurality of transverse plates are arranged between the left side plate and the right side plate in parallel, and the rear end of the cabinet body is provided with an opening;
the transverse plate is used for placing electric or electronic equipment;
the cooling box (2) is fixedly arranged on the top plate of the cabinet body (1) and is used for providing low-temperature cooling liquid for the calandria (3);
the calandria (3) is fixedly arranged in the cabinet body (1) and positioned at the rear side of the transverse plate, and the top of the calandria (3) penetrates through the top plate of the cabinet body (1) and is connected with the cooling box (2);
the front side of the connecting shell (4) is open;
the connecting shell (4) is fixedly arranged at the rear side of the cabinet body (1);
the top wall of the connecting shell (4) is flush with the top plate of the cabinet body (1) and is fixedly connected with the top plate;
the left side wall and the right side wall of the connecting shell (4) are vertically aligned with the left side plate and the right side plate of the cabinet body (1) and are fixedly connected;
the bottom wall of the connecting shell (4) is higher than the bottom plate of the cabinet body (1);
setting N ball screws (5), wherein N is a positive integer; the screw rod (51) of the ball screw is vertically and pivotally fixed to the top wall and the bottom wall of the connecting shell (4), and the lower end of the screw rod protrudes out to the lower side of the bottom wall of the connecting shell (4) and is coaxially fixed with a vertical shaft bevel gear (11); the nut (52) of the ball screw is positioned between the top wall and the bottom wall of the connecting shell (4); the nuts (52) of the ball screws are respectively fixed with a carrier plate (6), and vertical guide rails are fixedly arranged between the top wall and the bottom wall of the connecting shell (4) at the left side and/or the right side of the carrier plate (6); the carrier plate (6) is limited by the vertical guide rail to rotate circumferentially and can move up and down along the vertical guide rail;
a fan (7) is fixedly arranged at one side of the top of each carrier plate (6) close to the calandria (3);
a motor (8) is fixedly arranged on the lower side of the connecting shell (4);
an output shaft of the motor (8) is fixedly connected with the transverse long rod (9);
n transverse shaft bevel gears (10) are coaxially fixed on the transverse long rod (9);
the vertical shaft bevel gears (11) fixed at the lower ends of the screws (51) of the N ball screws (5) are meshed with the N transverse shaft bevel gears (10) in a one-to-one correspondence mode.
2. The cabinet according to claim 1, wherein,
the lower side of the bottom wall of the connecting shell (4) is fixedly connected with a left bottom vertical plate (19) and a right bottom vertical plate (19);
the transverse long rod (9) is pivotally fixed on a left bottom vertical plate (19) and a right bottom vertical plate (19);
n transverse shaft bevel gears (10) are positioned between the left and right bottom vertical plates (19);
the motor (8) is positioned on the left side of the left bottom vertical plate (19) or on the right side of the right bottom vertical plate (19).
3. The cabinet according to claim 1, wherein,
the transverse plate and the cabinet body (1) are made of metal materials;
n is 1, 2, 3 or 4.
4. The cabinet according to claim 1, wherein,
the electrical or electronic device is a memory.
5. The cabinet according to claim 1, wherein,
n is greater than 1;
the vertical axis bevel gears (11) fixed at the lower ends of the screws (51) of the N ball screws (5) are thick at the upper part and thin at the lower part or thin at the upper part and thick at the lower part;
at least one of the N transverse shaft bevel gears (10) is thick at the upper part and thin at the lower part, and at least one of the N transverse shaft bevel gears is thin at the upper part and thick at the lower part.
6. The cabinet according to claim 1, wherein,
the management cabinet also comprises a liquid pump (12);
the liquid pump (12) is fixedly arranged on the top plate of the cabinet body (1) and is positioned at the rear side of the cooling box (2);
a water tank (14) is fixedly arranged in the bottom of the cabinet body (1);
the water pipe (13) passes through the top plate of the cabinet body (1), and the upper end of the water pipe is communicated with the inlet of the liquid pump (12);
the calandria (3) and the bottom end of the water pipe (13) are both arranged in the water tank (14);
the liquid pump (12) is used for pumping the cooling liquid in the water tank (14) into the cooling box (2).
7. The cabinet according to claim 1, wherein,
and a semiconductor radiator is arranged in the cooling box (2) and used for replacing and discharging heat in the heating cooling liquid.
8. The cabinet according to claim 7, wherein,
and an exhaust device is arranged outside the semiconductor radiator.
9. The cabinet according to claim 1, wherein,
the management cabinet also comprises a filter screen (15);
the filter screen (15) is fixedly arranged in the cabinet body (1) and is positioned at the rear side of the calandria (3).
10. The cabinet according to claim 1, wherein,
a plurality of exhaust ports (16) are respectively formed in the left side plate and the right side plate of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222559208.XU CN219437395U (en) | 2022-09-27 | 2022-09-27 | Management cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222559208.XU CN219437395U (en) | 2022-09-27 | 2022-09-27 | Management cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219437395U true CN219437395U (en) | 2023-07-28 |
Family
ID=87340204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222559208.XU Active CN219437395U (en) | 2022-09-27 | 2022-09-27 | Management cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219437395U (en) |
-
2022
- 2022-09-27 CN CN202222559208.XU patent/CN219437395U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110198620A (en) | A kind of active cool type server cabinet | |
| CN113961057A (en) | Computer heat radiation structure | |
| CN219437395U (en) | Management cabinet | |
| CN211629588U (en) | Explosion-proof type switch board device | |
| CN205509323U (en) | Switch board is synthesized to water -cooled | |
| CN218071238U (en) | Novel motor with cooling function | |
| CN217642237U (en) | Energy-saving power distribution cabinet | |
| CN215379458U (en) | Intelligence moisturizing switch board | |
| CN211790337U (en) | Heat dissipation power equipment for power engineering | |
| CN212114496U (en) | Switchgear that radiating effect is good | |
| CN218414125U (en) | Effective radiating ground resistance cabinet | |
| CN213425480U (en) | Power equipment cabinet with good heat dissipation performance | |
| CN210781809U (en) | Energy-saving heat dissipation rack | |
| CN113329591A (en) | Frequency converter with cooling function | |
| CN112306194A (en) | Computer noise reduction device | |
| CN215188090U (en) | Liquid cooling heat abstractor convenient to rack high efficiency heat dissipation | |
| CN213753683U (en) | Heat dissipation device for high-low voltage complete equipment | |
| CN218788182U (en) | Multi-mode heat dissipation computer mainframe structure | |
| CN211427286U (en) | PXI case heat abstractor | |
| CN219394190U (en) | Multifunctional draw-out type switch cabinet | |
| CN112582927B (en) | Heat dissipation mechanism for intelligent cabinet and intelligent cabinet body | |
| CN216355450U (en) | Intelligent heat dissipation device of distributed power supply access cabinet | |
| CN216699264U (en) | Switch cabinet with cooling and heat-dissipating device | |
| CN215892619U (en) | Elevator car with cooling function | |
| CN218976138U (en) | Novel safe intelligent low-voltage switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |