CN208001441U - A kind of double door cabinets in telecommunications base station - Google Patents
A kind of double door cabinets in telecommunications base station Download PDFInfo
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- CN208001441U CN208001441U CN201820368923.6U CN201820368923U CN208001441U CN 208001441 U CN208001441 U CN 208001441U CN 201820368923 U CN201820368923 U CN 201820368923U CN 208001441 U CN208001441 U CN 208001441U
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- cabinet
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- partition board
- base station
- double door
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Abstract
The utility model provides a kind of telecommunications base station double door cabinets, including cabinet, before be symmetrical arranged two cabinet doors, cabinet door and cabinet are divided into equipment compartment and battery compartment using removable connector interconnection inside cabinet;Head cover, shape triangular in shape, is separated between cabinet with partition board, and the first ventilation hole and the second ventilation hole are provided on partition board, outdoor machine of air-conditioner is placed with above partition board;Baffle, close to cabinet back side below partition board, the space above that baffle is formed with partition board, cabinet back is fixedly connected with air-conditioning internal machine, U-shaped wind scooper is set between partition board, U-shaped wind scooper is connected to air inlet, it is provided with U-shaped air-conditioning wind shield below air-conditioning internal machine, is fixedly mounted on air-duct clapboard, air-conditioning internal machine air inlet is provided with below baffle.The utility model can more rapidly and effectively solve high temperature problem, and cabinet temperature is made to tend towards stability.
Description
Technical field
The utility model is related to Communication power fields, more particularly, to a kind of double door cabinets in telecommunications base station.
Background technology
The telecommunications base station cabinet used now in China city, structure mainly there are two separate space cabinet,
One cabinet is power storehouse, another cabinet is equipment compartment, each separately installed cabinet door of cabinet, is equipped in cabinet door board-like
Air-conditioning.More days hot weathers can continuously occur in every summer, China some areas, and part outdoor warehouse base station temperature has exceeded 50
It spends, operator's main equipment installs comparatively dense in addition, and load is higher, and Provider Equipment high temperature is caused to move back clothes.Such problem stations at present
Point is mainly distributed on urban green belts, near streets, and analysis main cause is that Cabinet master in storage base station delivers in operator
Equipment installs comparatively dense, and especially 2G/4G equipment heatings amount is larger, and the board-like air-conditioning power of warehouse is relatively low, refrigerating capacity 1700KW-
2300KW, it is higher in outdoor temperature, warehouse temperature can not be effectively reduced, to cause Provider Equipment high temperature to move back
Clothes, existing Cabinet carry the heat dissipation that board-like air-conditioning can not much supply operator's main equipment, are easy to go out in cabinet
Cooling solves temporarily for existing high temperature alarm, the frequency only safeguarded at present by increasing air-conditioning and heat dissipation of opening the door, but there are larger peaces
Full hidden danger, warehouse dust can also increase, and influence the normal operation of equipment, and the heat insulation of existing cabinet is not notable in addition, equipment
Energy consumption can be very big, while narrow using two storehouse cabinet spaces, and equipment cooling is slow, and inconvenience is brought to maintenance of equipment.
Invention content
The utility model overcomes the defect of the prior art, it is proposed that a kind of double door cabinets in telecommunications base station.It should
Double door telecommunications base station cabinets can more rapidly and effectively solve high temperature problem, and in-cabinet temperature is made to reduce rapidly.
The technical solution of the utility model is:
A kind of telecommunications base station double door cabinets, including cabinet, the identical cabinet door of two sizes of front and back each setting, cabinet
Door is connected with each other with cabinet using removable connector, is divided into equipment compartment and battery compartment inside cabinet;It is set at the top of cabinet
Partition board is provided with the first ventilation hole and the second ventilation hole on partition board, is provided with outdoor machine of air-conditioner installation bin above partition board, width is less than
The width of equipment compartment, depth are less than the depth of cabinet, and height is slightly larger than the height of outdoor machine of air-conditioner;It is set to above partition board
Head cover forms air circulation hole capital after selling all securities between the lateral surface of head cover, the outer sidecar wall of partition board and cabinet and outdoor machine of air-conditioner installation bin, should
Air circulation hole capital after selling all securities is connected to air inlet;Be set to the baffle close to cabinet back side below partition board, baffle, cabinet outside
It is fixedly connected with air-conditioning internal machine above the hole capital after selling all securities that cabinet wall, partition board are formed, air-conditioning internal machine is located at the underface of air inlet, air-conditioning internal machine
U-shaped wind scooper is provided between partition board, U-shaped wind scooper is connected to air inlet, and being provided with U-shaped air-conditioning below air-conditioning internal machine keeps out the wind
Plate is fixedly mounted on baffle, and the both sides of U-shaped air-conditioning wind shield and the both sides of air-conditioning internal machine fit closely, under baffle
It fits closely, ensures when air-conditioning internal machine is run above Fang Kaiyou air-conditioning internal machine air inlets, U-shaped wind scooper and air-conditioning internal machine, on
Side does not leak out, and achievees the effect that better conduction cycle wind.Cabinet door is set behind cabinet, when air-conditioning internal machine needs repairing, is beaten
Cabinet door is opened, staff is facilitated to repair.
Further, in order to meet the heat dissipation effect and outdoor machine of air-conditioner and extraneous ventilation effect of outdoor machine of air-conditioner, cabinet
The corresponding position of outer sidecar wall and outdoor machine of air-conditioner installation bin is shutter.
Further, in order to make equipment within machine cabinet exempt from extraneous dust pollution, cabinet surrounding is carried out close using cement mortar
Envelope, while achieving the effect that heat preservation.
Further, cabinet cabinet door surrounding is provided with sealing strip, is connect on outdoor machine of air-conditioner installation bin frame and with cabinet door
Contact portion position is provided with sealing strip, and sealing strip is provided on the frame of partition board and with the contact site of cabinet door.The design avoids
The cold air of interior of equipment cabinet by the gap between cabinet door flows to the external world, also avoids external hot-air and enters in cabinet
Portion, therefore completely cut off the convection current of inner air and outer air and the exchange of heat, cooling-down effect is more notable.
Further, partition board is laid with using " Back Word type " valve rubber, then covers valve rubber with thermal insulation board.
Further, it is equipped with insulating layer on the inside of inside of top cover and pedestal.
Further, it is provided with round air guide hole at the air outlet of outdoor machine of air-conditioner.
Further, it is material known in the art, FRP that cabinet material, which uses FRP composite materials, FRP composite materials,
Composite material is the high-performance proximate matter material formed after being mixed according to a certain percentage with basis material (resin) by fibrous material, light
And hard, non-conductive, high mechanical strength, it recycles less, corrosion-resistant, heat insulation is significantly stronger than cabinet use in the prior art
Color steel.
Further, the back side setting LED advertisement screen of cabinet can play good advertisement using low-voltage LED light box
Effect, can do public welfare advertisement and appreciation advertisement etc., can not only promote customer value sight, can also become the one long-term receipts of company
The module of benefit, the increase of advertisement screen keeps the monnolithic case of cabinet more beautiful, so as to reach beautification and income perfect adaptation.
Further, pedestal is fixedly connected with below cabinet, respectively open that there are two rectangle forklift holes on pedestal front and rear panel.In order to
Facilitate cabinet to carry, is provided with rectangle forklift hole.
It is present domestic air conditioning that original board-like air-conditioning, which is changed, and versatility high maintenance is convenient, without cumbersome dismounting, therefore
Barrier rate is small compared with low noise and less than conventional cabinet energy consumption, and entirety energy consumption declines while refrigeration effect is promoted.This Novel machine
Cabinet appearance color can be customized according to site environment, and shape is overall beautiful easily mutually to melt with surrounding enviroment harmony, can meet various answer
With scene demand.
A kind of telecommunications base station of the utility model is with the concrete operating principle of double door cabinets:Outdoor machine of air-conditioner is opened,
Air-flow enters outdoor machine of air-conditioner from the external world, and outdoor machine of air-conditioner is in communication with the outside, it is ensured that heat dissipation effect, while outdoor machine of air-conditioner will recycle
It is supplied to air-conditioning internal machine, air-conditioning internal machine to transfer out cooling circulating current after air-flow compression, circulating current is along U-shaped air-conditioning wind shield
The ventilation hole below baffle is moved to, enters equipment compartment and battery compartment through ventilation hole, cools down to equipment compartment and battery compartment, follow
Ring gas flow temperature increase, by above partition board the first ventilation hole and the second ventilation hole enter air circulation hole capital after selling all securities, air-conditioning internal machine
The air in air circulation hole capital after selling all securities is aspirated by air inlet, to realize flowing of the circulating current in whole cabinet, cold air
It is constantly blown out from air-conditioning internal machine, is recycled to the bottom of cabinet, hot-air constantly flows up, using air-conditioning internal machine
Suction, and goes out through supercooling after-blow, so that interior of equipment cabinet temperature is tended towards stability, and can reduce interior of equipment cabinet temperature, make equipment and
Reach refrigeration effect inside cabin.
The technique effect of the technical solution of the utility model is:The technical program provides a kind of double door telecommunications bases
Stand cabinet, keep interior of equipment cabinet air circulation flow, refrigeration effect notable so that communication apparatus can stable operation, reduce repair
The frequency, while can also realize heat-blocking action, further avoid the rising of cabinet body temperature.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the telecommunications base station of the utility model with double door cabinets;
Fig. 2 is a kind of positive structure schematic of the telecommunications base station of the utility model with double door cabinets;
Fig. 3 is a kind of side structure schematic diagram of the telecommunications base station of the utility model with double door cabinets;
Fig. 4 is a kind of inside circulating current schematic diagram of the telecommunications base station of the utility model with double door cabinets;
Fig. 5 is a kind of outer loop air-flow schematic diagram of the telecommunications base station of the utility model with double door cabinets.
In figure:1. cabinet, 2. battery compartments, 3. outdoor machine of air-conditioner installation bins, 4. partition boards, 5. first ventilation holes, 7.U type air-conditionings
Wind shield, 8. air outlets, 9. shutters, 11. head covers, 12. rectangle forklift holes, 13. pedestals, 14. round air guide holes,
15. air-conditioning internal machine, 16. baffles, 17. air-conditioning internal machine air inlets, 18. equipment compartments, 19. second ventilation holes, 20. air circulations are empty
Storehouse, 21.U shapes wind scooper 21.
Specific implementation mode
As shown in Figures 1 to 5, a kind of double door telecommunications base station cabinets, including cabinet 1, front and back each setting are two big
Small identical cabinet door, cabinet door are connected with each other with cabinet 1 using removable connector, are divided into equipment compartment 18 and battery inside cabinet 1
Storehouse 2;It is set to the partition board 4 at 1 top of cabinet, the first ventilation hole 5 and the second ventilation hole 19,4 top setting of partition board are provided on partition board 4
There are outdoor machine of air-conditioner installation bin 3, width to be less than the width of equipment compartment 18, depth is less than the depth of cabinet 1, and height is slightly larger than
The height of outdoor machine of air-conditioner 3-1;Be set to the head cover 11 of the top of partition board 4, head cover 11, partition board 4 and cabinet 1 outer sidecar wall and sky
It adjusts and forms air circulation hole capital after selling all securities 20, air circulation hole capital after selling all securities connection 20 and the company of air inlet 8 between the lateral surface of outer machine installation bin 3
It is logical;It is set to baffle 16 of 4 lower section of partition board close to 1 back side of cabinet, baffle 16, the outer sidecar wall of cabinet 1, the formation of partition board 4
Empty top be fixedly connected with air-conditioning internal machine 15, air-conditioning internal machine 15 is located at the underface of air inlet 8, air-conditioning internal machine 15 and partition board 4
Between be provided with U-shaped wind scooper, U-shaped wind scooper 21 is connected to air inlet 8, and the lower section of air-conditioning internal machine 15 is provided with U-shaped air-conditioning and keeps out the wind
Plate 7 is fixedly mounted on baffle 16, and the both sides of U-shaped air-conditioning wind shield 7 and the both sides of air-conditioning internal machine 15 fit closely, gear
The lower section of plate 16 is provided with air-conditioning internal machine air inlet 17;Pedestal 13 is fixedly connected on 1 lower section of cabinet, is respectively opened on 13 front and rear panel of pedestal
There are two rectangle forklift holes 12.The outer sidecar wall of cabinet 1 is shutter 9 with the corresponding position of outdoor machine of air-conditioner installation bin 3.Machine
Cabinet surrounding is sealed using cement mortar.Cabinet cabinet door surrounding is provided with sealing strip, is located on 3 frame of outdoor machine of air-conditioner installation bin
And cabinet door contact site is provided with sealing strip, it is provided with sealing strip on the frame of partition board 4 and with the contact site of cabinet door.
Partition board 4 is laid with using " Back Word type " valve rubber, then covers valve rubber with thermal insulation board.Cabinet surrounding is carried out close using cement mortar
Envelope.11 inside of head cover and 13 inside of pedestal are equipped with insulating layer.Round air guide hole 14 is provided on outdoor machine of air-conditioner 3-1.Cabinet
Material uses FRP composite materials, the back side of cabinet that LED advertisement screen is arranged.
Operation principle:Outdoor machine of air-conditioner 3-1 is opened, air-flow enters outdoor machine of air-conditioner 3-1, outdoor machine of air-conditioner 3-1 and the external world from the external world
Connection, it is ensured that heat dissipation effect, while outdoor machine of air-conditioner 3-1 will be supplied to air-conditioning internal machine 15 after circulating current p compression, in air-conditioning
Machine 15 transfers out cooling circulating current p, and circulating current p moves to the ventilation hole of 16 lower section of baffle along U type air-conditionings wind shield 7
17, enter equipment compartment 18 and battery compartment 2 through ventilation hole 17, cools down to equipment compartment 18 and battery compartment 2, circulating current p temperature
It increases, enters air circulation hole capital after selling all securities 20 by the first ventilation hole 5 and the second ventilation hole 19 of 4 top of partition board, air-conditioning internal machine 15 is logical
The air in the suction air circulation of air inlet 8 hole capital after selling all securities 20 is crossed, to realize flowings of the circulating current p in whole cabinet, cold sky
Gas is constantly blown out from air-conditioning internal machine, is recycled to the bottom of cabinet, and hot-air constantly flows up, using air-conditioning internal machine
Suction, and go out through supercooling after-blow.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model, rather than its limitations;
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that:
It can still modify to the technical solution recorded in previous embodiment, either to which part or all technical features
Carry out equivalent replacement;And these modifications or replacements, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution.
Claims (10)
1. a kind of double door cabinets in telecommunications base station, it is characterised in that:Including
Cabinet (1), the identical cabinet door of two sizes of front and back each setting, cabinet door are mutually interconnected with cabinet (1) using removable connector
It connects, is divided into equipment compartment (18) and battery compartment (2) inside cabinet (1);
The partition board (4) being set at the top of cabinet (1) is provided with the first ventilation hole (5) and the second ventilation hole (19) on partition board (4), every
Outdoor machine of air-conditioner installation bin (3) is provided with above plate (4), width is less than the width of equipment compartment (18), and depth is less than cabinet (1)
Depth, height be slightly larger than outdoor machine of air-conditioner (3-1) height;
The head cover (11) being set to above partition board (4), head cover (11), partition board (4) and cabinet (1) outer sidecar wall and outdoor machine of air-conditioner
Air circulation hole capital after selling all securities (20) is formed between the lateral surface of installation bin (3), which is connected to air inlet (8);
Be set to the baffle (16) close to cabinet (1) back side below partition board (4), baffle (16), cabinet (1) outer sidecar
It is fixedly connected with air-conditioning internal machine (15) above the cavity that wall, partition board (4) are formed, air-conditioning internal machine (15) is being located at air inlet (8) just
Lower section, is provided with U-shaped wind scooper (21) between air-conditioning internal machine (15) and partition board (4), U-shaped wind scooper (21) connects with air inlet (8)
It is logical, air-conditioning internal machine air inlet (17) is provided with below baffle (16).
2. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:The baffle (16)
On be installed with U-shaped air-conditioning wind shield (7), and the both sides of U-shaped air-conditioning wind shield (7) and the both sides of air-conditioning internal machine (15) are close
Fitting.
3. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:The cabinet (1)
The corresponding position of outer sidecar wall and outdoor machine of air-conditioner installation bin (3) be shutter (9).
4. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:Cabinet surrounding uses
Cement mortar is sealed.
5. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:The partition board (4)
It is laid with using " Back Word type " valve rubber, then valve rubber is covered with thermal insulation board.
6. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:The head cover (11)
It is equipped with insulating layer on the inside of inside and pedestal (13).
7. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:Cabinet cabinet door surrounding
It is provided with sealing strip, be located on outdoor machine of air-conditioner installation bin (3) frame and cabinet door contact site is provided with sealing strip, is located at partition board
(4) on the frame and contact site of cabinet door is provided with sealing strip.
8. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:Cabinet material uses
FRP composite materials.
9. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:Below cabinet (1)
It is fixedly connected with pedestal (13), is respectively opened on pedestal (13) front and rear panel there are two rectangle forklift hole (12).
10. a kind of double door cabinets in telecommunications base station according to claim 1, it is characterised in that:The back side of cabinet
LED advertisement screen is set, round air guide hole (14) is provided on outdoor machine of air-conditioner (3-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368923.6U CN208001441U (en) | 2018-03-16 | 2018-03-16 | A kind of double door cabinets in telecommunications base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368923.6U CN208001441U (en) | 2018-03-16 | 2018-03-16 | A kind of double door cabinets in telecommunications base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208001441U true CN208001441U (en) | 2018-10-23 |
Family
ID=63839771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820368923.6U Active CN208001441U (en) | 2018-03-16 | 2018-03-16 | A kind of double door cabinets in telecommunications base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208001441U (en) |
-
2018
- 2018-03-16 CN CN201820368923.6U patent/CN208001441U/en active Active
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