CN213306037U - BBU equipment centralized cabinet - Google Patents
BBU equipment centralized cabinet Download PDFInfo
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- CN213306037U CN213306037U CN202021953308.5U CN202021953308U CN213306037U CN 213306037 U CN213306037 U CN 213306037U CN 202021953308 U CN202021953308 U CN 202021953308U CN 213306037 U CN213306037 U CN 213306037U
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- bbu equipment
- cabinet
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- module
- frame
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- 238000005057 refrigeration Methods 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000004378 air conditioning Methods 0.000 abstract description 10
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a BBU equipment centralized cabinet, which comprises a base and a cabinet, wherein the cabinet comprises a frame, a front door, a rear door, a left side plate, a right side plate, a top plate and a bottom plate, a refrigeration module, a control module, a power module and a BBU equipment sub-frame are arranged on the inner side of the cabinet, and a grounding module is also arranged between the base and the cabinet; one end of the refrigeration module is provided with a plurality of cold air exhaust holes; the BBU equipment sub-frame comprises an air inlet channel, a BBU equipment mounting groove and an air outlet channel, and a plurality of wind shields are further fixed on the upper side of the BBU equipment sub-frame. The utility model discloses a BBU equipment cabinet that concentrates adopts refrigeration module preparation air conditioning to be equipped with reasonable ventilation system, can take out the heat that BBU equipment produced fast when making air conditioning pass through BBU equipment, improve the radiating efficiency of BBU equipment.
Description
Technical Field
The utility model relates to a BBU equipment technical field, concretely relates to centralized cabinet of BBU equipment.
Background
At present, the communication field of the domestic data base station is developed rapidly, the requirements for the equipment cabinet are more and more diversified, 5G BBU equipment becomes more precise, the unit power of the 5G BBU equipment is increased compared with that of traditional 4G BBU equipment, the pooling arrangement of the 5G equipment is more intensive, more equipment needs to be arranged in unit space, higher requirements are provided for the equipment cabinet, and the refrigerating system of the existing communication base station cannot meet the refrigerating requirements of the 5G BBU equipment. In addition, the cooling mode of a fan is generally adopted by the current 5G BBU communication equipment, and the heat dissipation performance is poor. Therefore, a BBU equipment centralized cabinet is needed to solve the problem of low heat dissipation efficiency of a plurality of BBU equipment.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a BBU equipment centralized cabinet adopts refrigeration module preparation air conditioning to be equipped with reasonable ventilation system, can take out the heat that BBU equipment produced fast when making air conditioning pass through BBU equipment, improve the radiating efficiency of BBU equipment.
In order to achieve the above object, the present invention provides the following technical solutions:
a BBU equipment centralized cabinet comprises a base and a cabinet fixed on the base, wherein the cabinet comprises a frame, a front door, a rear door, a left side plate, a right side plate, a top plate and a bottom plate which are arranged on the frame, a refrigeration module, a control module, a power supply module and a BBU equipment sub-frame are arranged on the inner side of the cabinet, and a grounding module is also arranged between the base and the cabinet;
one end of the refrigeration module is provided with a plurality of cold air exhaust holes which are arranged close to one side of the front door;
the BBU equipment sub-frame comprises an air inlet channel, a BBU equipment mounting groove and an air outlet channel, wherein an air inlet of the air inlet channel is arranged close to one side of the front door, an air outlet of the air outlet channel is arranged close to one side of the rear door, a plurality of wind shields are further fixed on the upper side of the BBU equipment sub-frame, and the wind shields are arranged close to one side of the front door.
Specifically, the qianmen is for dismantling single-open door, the back door is for dismantling two door, be equipped with preceding lock, back lock on qianmen, the back door respectively.
Specifically, a display panel is arranged on the upper side of the front door, and an air inlet is arranged on the lower side of the front door.
Specifically, the inner sides of the left side plate and the right side plate are respectively fixed with a transverse mounting column, the transverse mounting columns are provided with a plurality of transverse positioning holes, two transverse mounting columns are respectively fixed with a longitudinal mounting column through the matching of screws and the transverse positioning holes, the longitudinal mounting columns are provided with a plurality of longitudinal positioning holes, the longitudinal mounting columns are respectively fixed with a plurality of right-angle frames through the matching of screws and the longitudinal positioning holes, and the control module, the power module and the BBU equipment sub-frame are slidably arranged between every two opposite right-angle frames.
Specifically, the grounding module comprises four grounding steel bars fixed on the lower side of the bottom plate and a grounding screw connected at the joint of every two grounding steel bars, four cushion blocks are fixed on the base, and the lower end of the grounding screw is connected with the cushion blocks.
Specifically, four universal casters are further arranged at the bottom of the cabinet.
Specifically, the top plate is further provided with a brush line passing hole and an upper air discharging hole, the brush line passing hole is arranged close to one side of the front door, and the upper air discharging hole is arranged close to one side of the rear door.
The utility model has the advantages that:
firstly, the BBU equipment centralized cabinet provided by the utility model adopts the refrigeration module to manufacture cold air and is provided with a reasonable ventilation system, so that the cold air can quickly take out heat generated by BBU equipment when passing through the BBU equipment, and the heat dissipation efficiency of the BBU equipment is improved;
and the grounding end of the BBU equipment, the grounding end of the power supply module and the grounding end of the refrigeration module which are placed in the BBU equipment mounting groove can be connected with the grounding module through grounding wires, so that the grounding protection capability of each module is improved.
Drawings
Fig. 1 is a first three-dimensional structure diagram of a BBU equipment centralized cabinet of the present invention.
Fig. 2 is a second three-dimensional structure diagram of the BBU equipment centralized cabinet of the present invention.
Fig. 3 is a front view of a BBU equipment centralized cabinet of the present invention.
Fig. 4 is a cross-sectional view taken along the plane a-a in fig. 3.
Fig. 5 is an internal structure view of a BBU equipment centralized cabinet of the present invention.
Fig. 6 is an enlarged view of a portion B in fig. 5.
The reference signs are: the air conditioner comprises a base 1, a cushion block 11, a cabinet 2, a frame 21, a transverse mounting column 211, a longitudinal mounting column 212, a right-angle frame 213, a front door 22, a front door lock 221, a rear door 23, a rear door lock 231, a left side plate 24, a right side plate 25, a top plate 26, a brush wire passing hole 261, an upper air exhaust hole 262, a bottom plate 27, a wind shield 28, a display panel 29, an air inlet 210, a refrigeration module 3, a cold air exhaust hole 31, a control module 4, a power supply module 5, a BBU equipment sub-frame 6, an air inlet channel 61, a BBU equipment mounting groove 62, an air outlet channel 63, a grounding module 7, a grounding steel bar 71, a grounding.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
As shown in fig. 1-6:
the utility model provides a centralized cabinet of BBU equipment, including base 1, fix rack 2 on base 1, rack 2 includes frame 21, the qianmen 22 of setting on frame 21, back door 23, left side board 24, right side board 25, roof 26, bottom plate 27, 2 inboard of rack is equipped with refrigeration module 3, control module 4, power module 5, BBU equipment sub-frame 6, still be equipped with ground module 7 between base 1 and the rack 2, refrigeration module 3 can be prior art's air conditioner, the air conditioner is close to qianmen one end and has the fan, the effect of fan is the flow speed that accelerates air conditioning, make the cooling shift to BBU equipment sub-frame 6 position fast.
The BBU equipment sub-frame 6 comprises an air inlet channel 61, a BBU equipment mounting groove 62 and an air outlet channel 63, wherein an air inlet of the air inlet channel 61 is arranged close to one side of the front door 22, an air outlet of the air outlet channel 63 is arranged close to one side of the rear door 23, BBU equipment is mounted on the inner side of the BBU equipment mounting groove 62, cold air generated by the refrigeration module 3 enters the BBU equipment sub-frame 6 through the air inlet channel 61, the cold air carries heat generated by the BBU equipment when passing through the BBU equipment mounting groove 62, and finally is discharged to the air through the air outlet channel 63 and the upper air outlet 262, in addition, in order to prevent the cold air generated by the refrigeration module 3 from being directly discharged from the upper air outlet 262 through the upper side of the BBU equipment sub-frame 6, a plurality of air deflectors 28 are further fixed on the upper side of the BBU.
Preferably, the front door 22 is a detachable single-opening door, the rear door 23 is a detachable double-opening door, the front door 22 and the rear door 23 are respectively provided with a front door lock 221 and a rear door lock 231, the front door 22 and the rear door 23 can be opened, when a user needs to install BBU equipment, the front door lock 221 can be opened, so that the front door 22 is opened, then the BBU equipment subframe 6 is drawn out, the BBU equipment is installed in the BBU equipment installation groove 62, and finally the BBU equipment subframe 6 is pushed in to reset, and the front door 22 is closed and the front door lock 221 is locked; when the user needs to check or maintain the BBU device on a daily basis, the rear door lock 231 can be opened, thereby opening the rear door 23.
Preferably, the display panel 29 is disposed on the upper side of the front door 22, the refrigeration module 3, the control module 4, and the power module 5 are electrically connected to the display panel 29, and the display panel 29 displays parameters such as temperature and humidity in the cabinet 2.
Preferably, the inner sides of the left side plate 24 and the right side plate 25 are both fixed with a transverse mounting column 211, the transverse mounting column 211 is provided with a plurality of transverse positioning holes, the two transverse mounting columns 211 are both fixed with a longitudinal mounting column 212 through the matching of screws and the transverse positioning holes, the position of the longitudinal mounting column 212 can be adjusted through the matching of screws and the transverse positioning holes, the longitudinal mounting column 212 is provided with a plurality of longitudinal positioning holes, the longitudinal mounting column 212 is both fixed with a plurality of right-angle frames 213 through the matching of screws and the longitudinal positioning holes, the horizontal height of the right-angle frames 213 can be adjusted through the matching of screws and the longitudinal positioning holes, the control module 4, the power module 5 and the BBU equipment subframe 6 can be slidably arranged between every two opposite right-angle frames 213, and the control module 4, the power module 5 and the BBU equipment subframe 6 can be installed or detached like drawer-type structures by utilizing the installation structures of the two opposite right-, the operation of workers is facilitated.
Preferably, in order to improve the ground protection capability of the cabinet 2, the ground module 7 includes four ground steel bars 71 fixed on the lower side of the bottom plate 27, and a ground screw 72 connected to the joint of every two ground steel bars 71, and the ground terminals of the BBU devices, the power module 5, and the refrigeration module 3 placed in the BBU device mounting groove 62 are all connected to the ground steel bars 71 through ground wires, and meanwhile, since the frame 21, the front door 22, the rear door 23, the left side plate 24, the right side plate 25, the top plate 26, and the bottom plate 27 of the cabinet 2 are made of steel sheets with a solid structure, in order to prevent the surface of the cabinet 2 from leaking electricity, the joints of the bottom plate 27 and the four ground steel bars 71 need to be insulated, and specifically, means such as adding an insulating pad material or coating an insulating material on the. In order to facilitate attachment and fixation of the ground screw 72 to the base 1, four spacers 11 are fixed to the base 1, and the lower end of the ground screw 72 is connected to the spacers 11.
Preferably, four universal casters 8 are further arranged at the bottom of the cabinet 2, when the BBU equipment centralized cabinet needs to be moved to adjust the position, the grounding screws 72 and the cushion blocks 11 can be loosened to separate the cabinet 2 from the base 1, the cabinet 2 can have the movable characteristic by using the four universal casters 8, and then the cabinet 2 and the base 1 are fixed and reinstalled.
Preferably, the top plate 26 is further provided with a brush line passing hole 261 and an upper air discharging hole 262, the brush line passing hole 261 is arranged close to one side of the front door 22, the upper air discharging hole 262 is arranged close to one side of the rear door 23, and after the BBU equipment is installed, the brush line passing hole 261 is used for leading out a power supply cable and a transmission cable from the inside of the cabinet 2 due to the fact that the BBU equipment is provided with the power supply cable and the transmission cable, the sealing performance of the position is guaranteed, and cold air is prevented from leaking from the position.
The above examples only represent 1 embodiment of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. A BBU equipment centralized cabinet comprises a base (1) and a cabinet (2) fixed on the base (1), and is characterized in that the cabinet (2) comprises a frame (21), a front door (22), a rear door (23), a left side plate (24), a right side plate (25), a top plate (26) and a bottom plate (27) which are arranged on the frame (21), wherein a refrigeration module (3), a control module (4), a power supply module (5) and a BBU equipment sub-frame (6) are arranged on the inner side of the cabinet (2), and a grounding module (7) is arranged between the base (1) and the cabinet (2);
one end of the refrigeration module (3) is provided with a plurality of cold air exhaust holes (31), and the cold air exhaust holes (31) are arranged close to one side of the front door (22);
the BBU equipment sub-frame (6) comprises an air inlet channel (61), a BBU equipment mounting groove (62) and an air outlet channel (63), wherein an air inlet of the air inlet channel (61) is arranged close to one side of the front door (22), an air outlet of the air outlet channel (63) is arranged close to one side of the rear door (23), a plurality of wind shields (28) are further fixed on the upper side of the BBU equipment sub-frame (6), and the wind shields (28) are arranged close to one side of the front door (22).
2. The BBU equipment centralized cabinet of claim 1, wherein the front door (22) is a detachable single-door, the rear door (23) is a detachable double-door, and the front door (22) and the rear door (23) are respectively provided with a front door lock (221) and a rear door lock (231).
3. The BBU equipment centralized cabinet of claim 1, wherein the front door (22) is provided with a display panel (29) at an upper side thereof, and the front door (22) is provided with an air inlet (210) at a lower side thereof.
4. The BBU equipment centralized cabinet of claim 1, wherein the left side plate (24) and the right side plate (25) are each fixed at an inner side thereof with a transverse mounting column (211), the transverse mounting columns (211) are provided with a plurality of transverse positioning holes, two of the transverse mounting columns (211) are each fixed with a longitudinal mounting column (212) by means of cooperation of a screw and the transverse positioning hole, the longitudinal mounting columns (212) are each provided with a plurality of longitudinal positioning holes, the longitudinal mounting columns (212) are each fixed with a plurality of right-angle frames (213) by means of cooperation of a screw and the longitudinal positioning hole, and the control module (4), the power module (5) and the BBU equipment sub-frame (6) are each slidably disposed between every two opposite right-angle frames (213).
5. A BBU equipment centralized cabinet according to claim 1, wherein the grounding module (7) comprises four grounding steel bars (71) fixed on the lower side of the base plate (27), and a grounding screw (72) connected at the joint of every two grounding steel bars (71), four pads (11) are fixed on the base (1), and the lower end of the grounding screw (72) is connected with the pads (11).
6. A BBU equipment centralized cabinet according to claim 1, characterized in that four casters (8) are provided at the bottom of the cabinet (2).
7. The BBU equipment centralized cabinet of claim 1, wherein the top plate (26) is further provided with a brush wire through hole (261) and an upper air exhaust hole (262), the brush wire through hole (261) is arranged close to one side of the front door (22), and the upper air exhaust hole (262) is arranged close to one side of the rear door (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953308.5U CN213306037U (en) | 2020-09-09 | 2020-09-09 | BBU equipment centralized cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953308.5U CN213306037U (en) | 2020-09-09 | 2020-09-09 | BBU equipment centralized cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213306037U true CN213306037U (en) | 2021-05-28 |
Family
ID=76030015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021953308.5U Active CN213306037U (en) | 2020-09-09 | 2020-09-09 | BBU equipment centralized cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213306037U (en) |
-
2020
- 2020-09-09 CN CN202021953308.5U patent/CN213306037U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A BBU equipment centralized cabinet Granted publication date: 20210528 Pledgee: Bank of China Co.,Ltd. Dongguan Branch Pledgor: Guangdong Huahai Zhilian Technology Co.,Ltd. Registration number: Y2024980005905 |