CN109904365B - Cold-resistant rare earth energy storage power pack for communication base station - Google Patents
Cold-resistant rare earth energy storage power pack for communication base station Download PDFInfo
- Publication number
- CN109904365B CN109904365B CN201910254882.7A CN201910254882A CN109904365B CN 109904365 B CN109904365 B CN 109904365B CN 201910254882 A CN201910254882 A CN 201910254882A CN 109904365 B CN109904365 B CN 109904365B
- Authority
- CN
- China
- Prior art keywords
- battery
- plug
- box body
- communication base
- cold
- 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
- 238000004891 communication Methods 0.000 title claims abstract description 19
- 238000004146 energy storage Methods 0.000 title claims abstract description 14
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 12
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 10
- 230000010354 integration Effects 0.000 claims description 7
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 239000002253 acid Substances 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention belongs to the technical field of battery grouping, and particularly relates to a cold-resistant rare earth energy storage power pack for a communication base station, which comprises a battery box, wherein the battery box is divided into an upper layer and a lower layer, battery small bags are respectively distributed in the two layers, the battery small bags are connected in series, each battery small bag comprises a box body, a top cover and a side tightening assembly, batteries which are arranged in parallel are arranged in the box body, adjacent batteries are sequentially connected in series, a partition plate is respectively arranged between the adjacent batteries, an insulating plate is arranged between the top cover and the top of the battery, a plug seat is arranged at the top of the top plate, a plug hole is arranged on the plug seat, a total positive electrode and a total negative electrode are led out from one battery small bag, the total positive electrode and the total negative electrode are respectively connected with a plug connector through an internal connection, and the plug connector is respectively arranged in the plug hole. Can provide 10-100 kWh series energy packages, meet the energy requirements of various communication base stations, completely replace lead-acid batteries and improve the reliability of the communication base stations. The battery adopts a small packet group structure, and the natural heat dissipation mode is adopted for heat dissipation, so that the battery is convenient to install and detach.
Description
Technical Field
The invention relates to a cold-resistant rare earth energy storage power pack for a communication base station, and belongs to the technical field of battery grouping.
Background
The communication base stations are 300 to ten thousand in the whole country, 180 to ten thousand in the existing communication base stations are available in high-cold and high-altitude areas, about 500 to ten thousand in the newly-built unattended monitoring base stations are available, the cost of remote wiring is very high, maintenance is very difficult, and the small wind-solar power generation device has the advantages of low construction cost and maintenance-free performance through the storage battery energy storage device, so that the demand is rapidly growing. In the prior art, a lead-acid battery is generally used as an energy storage power supply for the communication base station, but the lead-acid battery has the problems of poor low temperature property, short service life and the like, so that the application of the communication base station in high-cold and high-altitude areas is restricted by a certain procedure.
Disclosure of Invention
The invention aims to solve the technical problems that: the cold-resistant rare earth energy storage power pack for the communication base station has the advantages of simple and compact structure, light weight, good heat dissipation effect and high safety performance.
The invention discloses a cold-resistant rare earth energy storage power pack for a communication base station, which comprises a battery box, wherein the battery box is divided into an upper layer and a lower layer, battery small packs are respectively distributed in the two layers, each battery small pack is connected in series, each battery small pack comprises a box body, a top cover and a side part propping assembly, batteries which are arranged in parallel are arranged in the box body, adjacent batteries are sequentially connected in series, a partition plate is respectively arranged between the adjacent batteries, an insulating plate is arranged between the top cover and the top of each battery, an inserting seat is arranged at the top of the top cover, an inserting hole is arranged on the inserting seat, a total positive electrode and a total negative electrode are led out of one battery small pack, the total positive electrode and the total negative electrode are respectively connected with an inserting piece through an internal connection, and the inserting pieces are respectively arranged in the inserting holes.
The battery box can be of a frame structure, and is formed by fixing channel steel and angle steel through screws; this reduces processing costs and shipping volume. The connector is of a quick-plug structure and can be connected in a 360-degree rotating mode. In the installation of actual environment, the battery packet is placed randomly, the connection points are also many, 360-degree rotation can avoid too large turning amplitude of the internal connection line, and the quick-plug structure is beneficial to on-site grouping.
The side jacking component comprises a top plate, the top plate and the battery are placed side by side and located at one end of the box body, positioning holes are formed in the outer side face of the top plate, jackscrews are arranged on the outer side of the top plate respectively corresponding to the positioning holes, screw holes matched with the jackscrews are formed in the positioning holes, the outer side of each jackscrew is a side plate, and the side plates are installed on the box body through fasteners.
The adjacent batteries are connected in series through connecting sheets in sequence.
The utility model discloses a battery box, including battery box, voltage temperature collection line, spliced eye, voltage temperature collection line, spliced eye set up to four, be total positive electrode spliced eye, total negative electrode spliced eye, reserve hole and voltage temperature collection line through hole respectively, connection piece between the battery is connected to voltage temperature collection line, voltage temperature collection line connects voltage temperature integration collection line, the internal connection line that corresponds each other respectively is connected with the external connection line, voltage temperature integration collection line and external connection line connect intelligent protection board, intelligent protection board installs on the battery box. The voltage temperature acquisition line is connected with one of the connecting sheets between the batteries.
The number of the small battery packs is 10, and 5 small battery packs are placed in each of the upper layer and the lower layer in the battery box.
The two sides of the box body are provided with transverse and vertical reinforcing ribs, a shutter is arranged on the box body, and a pull ring is arranged in the middle of the outer side of the side plate; handles are arranged on two sides of the box body. Is convenient for carrying.
The weight of the battery small bag is not more than 70Kg, and the insulation grade is not less than 500V/omega. By the design, the small battery pack can be conveniently transported, and the small battery pack is flexible and safe to assemble on site.
The partition board consists of concave-convex porous plates, and is made of insulating flame-retardant plastic. The uneven porous ventilation and heat dissipation can be realized, and the plastic material can play an insulating role.
The beneficial effects of the invention are as follows:
(1) The device can provide a series of energy packages of 10-100 kWh, has compact structure, meets the energy requirements of various communication base stations, can completely replace lead-acid batteries, and improves the reliability of the communication base stations.
(2) The battery adopts the packet group structure, and natural heat dissipation mode dispels the heat, realizes 48V battery package through quick connect-in for battery package installation, dismantlement are convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of a battery pack.
In the figure: the intelligent solar energy battery comprises a 1-battery box, a 2-battery small bag, a 3-intelligent protection board, a 4-external connecting wire, a 5-voltage temperature integrated acquisition wire, a 6-box body, a 7-top cover, an 8-insulating board, a 9-partition board, a 10-top plate, an 11-wire hole, a 12-top wire, a 13-side plate, a 14-connector, a 15-connecting piece, a 16-internal connecting wire, a 17-voltage temperature acquisition wire, a 18-plug-in seat, a 19-handle, a 20-shutter and a 21-pull ring.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
As shown in fig. 1-2, the cold-resistant rare earth energy storage power pack for the communication base station comprises a battery box 1, wherein the battery box 1 is divided into an upper layer and a lower layer, battery small packs 2 are respectively distributed in the upper layer and the lower layer, the battery small packs 2 are connected in series, each battery small pack 2 comprises a box body 6, a top cover 7 and a side jacking component, batteries which are arranged in parallel are arranged in the box body 6, adjacent batteries are sequentially connected in series, a partition 9 is respectively arranged between the adjacent batteries, an insulating plate 8 is arranged between the top cover 7 and the top of each battery, a plug seat 18 is arranged at the top of the top plate 10, a plug hole is arranged on the plug seat 18, a total positive electrode and a total negative electrode are led out from one battery small pack 2, the total positive electrode and the total negative electrode are respectively connected with a plug connector through an internal connection 16, and the plug connector is respectively arranged in the plug hole. The lateral part jacking component comprises a top plate 10, the top plate 10 and the battery are placed side by side and are located at one end of the box body 6, positioning holes are formed in the outer side face of the top plate 10, jackscrews 12 are respectively arranged on the outer sides of the top plate 10 corresponding to the positioning holes, screw holes 11 matched with the jackscrews 12 are formed in the positioning holes, side plates 13 are arranged on the outer sides of the jackscrews 12, and the side plates 13 are installed on the box body 6 through fasteners. Adjacent cells are connected in series sequentially through connecting tabs 15. The spliced eye sets up to four, is total positive electrode spliced eye, total negative electrode spliced eye, reserve hole and voltage temperature collection line 17 through hole respectively, and connection piece 15 between the battery is connected to voltage temperature collection line 17, and voltage temperature collection line 17 connects voltage temperature integration collection line 5, and internal connection line 16 is connected with the external connection line 4 that corresponds each other respectively, and voltage temperature integration collection line 5 and external connection line 4 connect intelligent protection board 3, and intelligent protection board 3 installs on battery box 1. The number of the small battery packs 2 is 10, and 5 small battery packs are placed in each of the upper layer and the lower layer in the battery box 1. The two sides of the box body 6 are provided with transverse and vertical reinforcing ribs, a shutter 20 is arranged on the box body, and a pull ring 21 is arranged in the middle of the outer side of the side plate 13; handles 19 are provided on both sides of the case 6. Is convenient for carrying. The weight of the battery pack 2 is not more than 70Kg, and the insulation grade is not less than 500V/Ω. By the design, the battery small bag 2 can be conveniently transported, and the on-site assembly is flexible and safe. The partition plate 9 is composed of uneven porous plates and is made of insulating flame-retardant plastic. The uneven porous ventilation and heat dissipation can be realized, and the plastic material can play an insulating role.
During manufacturing, 4 batteries in each battery small bag 2 and the partition plates 9 are alternately placed in the box body 6 in a serial combination mode, wherein the partition plates 9 are made of uneven porous plates and made of insulating flame-retardant plastic, transverse and vertical reinforcing ribs are arranged on two sides of the box body 6, a shutter 20, a handle 19 and deep holes with 4 mounting jackscrews 12 are formed in the front surface of the box body. Then the top plate 10 is installed, the top threads 12 are used for propping up, the side plate 13 is installed, the deep hole is shielded, and the pull ring 21 is installed in the middle of the outer side of the side plate 13; then sequentially installing a connector 14, a connecting sheet 15, an internal connecting wire 16, a voltage temperature acquisition wire 17, an insulating plate 8 and a top cover 7; the connector 14 is divided into a positive connector and a negative connector, one end of the connector is provided with an oval hole, and the other end of the connector is of a quick-inserting structure and can be connected in a 360-degree rotating way. The internal connection wire 16 is divided into an anode connection wire and a cathode connection wire, and both ends of the internal connection wire are provided with open-type trunk; each battery pack 2 has a weight of not more than 70Kg and an insulation level of not less than 500V/Ω. Finally, the battery box 1 with the frame structure is assembled by using channel steel and angle steel, the battery box is fixed by screw rods, 10 small battery packs 2 are arranged in the battery box 1 in two layers, a plug-in seat 18 is fixed on one small battery pack 2, and the small battery packs are connected in series by an external connecting wire 4 and a voltage temperature integration acquisition wire to form a 48V cold-resistant rare earth energy storage power pack. Considering the installation convenience, the connector 14 is divided into a base and connectors, the base is installed on the front surface of the box 6, and the connectors are arranged on two ends of the external connecting wire 4.
Claims (4)
1. The utility model provides a cold-resistant rare earth energy storage power pack for communication basic station which characterized in that: the battery box (1) is divided into an upper layer and a lower layer, battery small bags (2) are respectively distributed in the upper layer and the lower layer, the battery small bags (2) are connected in series, each battery small bag (2) comprises a box body (6), a top cover (7) and a side part jacking component, batteries which are arranged in parallel are arranged in the box body (6), adjacent batteries are sequentially connected in series, a partition board (9) is respectively arranged between the adjacent batteries, an insulating board (8) is arranged between the top cover (7) and the top of each battery, a plug seat (18) is arranged at the top of each top board (10), plug holes are formed in the plug seats (18), the total positive electrode and the total negative electrode are led out from one battery small bag (2), the total positive electrode and the total negative electrode are respectively connected with plug connectors through an internal connection wire (16), and the plug connectors are respectively arranged in the plug holes;
The side jacking assembly comprises a top plate (10), the top plate (10) is arranged in parallel with the battery and is positioned at one end of the box body (6), positioning holes are formed in the outer side face of the top plate (10), jackscrews (12) are respectively arranged on the outer sides of the top plate (10) corresponding to the positioning holes, screw holes (11) matched with the jackscrews (12) are formed in the positioning holes, side plates (13) are arranged on the outer sides of the jackscrews (12), and the side plates (13) are arranged on the box body (6) through fasteners;
adjacent batteries are connected in series through connecting sheets (15);
the number of the plug holes is four, namely a total positive electrode plug hole, a total negative electrode plug hole, a standby hole and a voltage temperature acquisition line (17) passing hole, wherein the voltage temperature acquisition line (17) is connected with a connecting sheet (15) between batteries, the voltage temperature acquisition line (17) is connected with a voltage temperature integration acquisition line (5), an internal connection line (16) is respectively connected with an external connection line (4) corresponding to each other, the voltage temperature integration acquisition line (5) and the external connection line (4) are connected with an intelligent protection board (3), and the intelligent protection board (3) is arranged on a battery box (1);
The weight of the battery small bag (2) is not more than 70Kg, and the insulation grade is not less than 500V/omega.
2. The cold-resistant rare earth energy storage power pack for a communication base station according to claim 1, wherein: the number of the small battery packs (2) is 10, and 5 small battery packs are placed in each of the upper layer and the lower layer in the battery box (1).
3. The cold-resistant rare earth energy storage power pack for a communication base station according to claim 1, wherein: the two sides of the box body (6) are provided with transverse and vertical reinforcing ribs and are provided with a shutter (20), and a pull ring (21) is arranged in the middle of the outer side of the side plate (13); handles (19) are arranged on two sides of the box body (6).
4. The cold-resistant rare earth energy storage power pack for a communication base station according to claim 1, wherein: the partition board (9) is composed of uneven porous plates and is made of insulating flame-retardant plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254882.7A CN109904365B (en) | 2019-03-29 | 2019-03-29 | Cold-resistant rare earth energy storage power pack for communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254882.7A CN109904365B (en) | 2019-03-29 | 2019-03-29 | Cold-resistant rare earth energy storage power pack for communication base station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109904365A CN109904365A (en) | 2019-06-18 |
| CN109904365B true CN109904365B (en) | 2024-05-28 |
Family
ID=66955134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910254882.7A Active CN109904365B (en) | 2019-03-29 | 2019-03-29 | Cold-resistant rare earth energy storage power pack for communication base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109904365B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864827A (en) * | 2020-06-10 | 2020-10-30 | 包头昊明稀土新电源科技有限公司 | Hybrid power supply starting system and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204088390U (en) * | 2014-07-15 | 2015-01-07 | 沈鉴颖 | A kind of electric automobile battery box |
| CN106129457A (en) * | 2016-08-12 | 2016-11-16 | 淄博火炬能源有限责任公司 | Fork truck Li-ion batteries piles |
| WO2017117720A1 (en) * | 2016-01-05 | 2017-07-13 | 宁德时代新能源科技股份有限公司 | Battery module and battery pack |
| CN208111539U (en) * | 2018-04-26 | 2018-11-16 | 包头昊明稀土新电源科技有限公司 | Rare earth new power device in groups |
| CN208422970U (en) * | 2018-08-08 | 2019-01-22 | 威艾能源（惠州）有限公司 | A kind of battery pack for preventing thermal failure from spreading |
| CN209561495U (en) * | 2019-03-29 | 2019-10-29 | 包头昊明稀土新电源科技有限公司 | The cold-resistant rare earth energy storing power supply packet of communication base station |
-
2019
- 2019-03-29 CN CN201910254882.7A patent/CN109904365B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204088390U (en) * | 2014-07-15 | 2015-01-07 | 沈鉴颖 | A kind of electric automobile battery box |
| WO2017117720A1 (en) * | 2016-01-05 | 2017-07-13 | 宁德时代新能源科技股份有限公司 | Battery module and battery pack |
| CN106129457A (en) * | 2016-08-12 | 2016-11-16 | 淄博火炬能源有限责任公司 | Fork truck Li-ion batteries piles |
| CN208111539U (en) * | 2018-04-26 | 2018-11-16 | 包头昊明稀土新电源科技有限公司 | Rare earth new power device in groups |
| CN208422970U (en) * | 2018-08-08 | 2019-01-22 | 威艾能源（惠州）有限公司 | A kind of battery pack for preventing thermal failure from spreading |
| CN209561495U (en) * | 2019-03-29 | 2019-10-29 | 包头昊明稀土新电源科技有限公司 | The cold-resistant rare earth energy storing power supply packet of communication base station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109904365A (en) | 2019-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102306717B (en) | Lithium ion power battery pack for electric automobile and manufacturing method of lithium ion power battery pack | |
| CN101894968B (en) | Novel battery module | |
| CN204991807U (en) | Rectangular cell module | |
| KR20120029837A (en) | Secondary battery package having peltier effect and electricity generation streetlamp by sun having of that | |
| CN205609645U (en) | Battery energy storage system | |
| CN109904365B (en) | Cold-resistant rare earth energy storage power pack for communication base station | |
| CN203481295U (en) | Novel battery module | |
| CN209561495U (en) | The cold-resistant rare earth energy storing power supply packet of communication base station | |
| CN203312398U (en) | Portable battery box of pure electric city bus | |
| CN210182445U (en) | Middle waist structure for combined battery PACK box | |
| CN218586196U (en) | Electricity core module structure | |
| CN215935662U (en) | Green energy-saving building | |
| CN210182444U (en) | Multi-module combined PACK box | |
| CN210836379U (en) | Intelligent electronic equipment of community is with concentrating storage device | |
| CN209418587U (en) | A kind of circular batteries mould group increasing resilient support framework | |
| CN201758151U (en) | Novel battery module | |
| CN112271797A (en) | Intelligent complementary energy storage device for power distribution network and new energy power grid | |
| CN214672787U (en) | High-temperature-resistant lithium battery pack | |
| CN106784461A (en) | A kind of battery block structure | |
| CN214153109U (en) | Battery module | |
| CN219371164U (en) | Carbon energy storage battery | |
| CN221080227U (en) | Detachable Pack overhauls box | |
| CN206628564U (en) | A kind of combined type automobile lithium battery device | |
| CN202058833U (en) | High-capacity nickel-hydrogen battery pack with self-provided charger | |
| CN212907903U (en) | Novel energy storage lithium battery pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |