CN207504022U - A kind of comprehensive energy storage battery of protection - Google Patents
A kind of comprehensive energy storage battery of protection Download PDFInfo
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- CN207504022U CN207504022U CN201721530101.5U CN201721530101U CN207504022U CN 207504022 U CN207504022 U CN 207504022U CN 201721530101 U CN201721530101 U CN 201721530101U CN 207504022 U CN207504022 U CN 207504022U
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- Prior art keywords
- end cover
- protection
- pole
- wire
- wire channel
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- 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
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Abstract
The utility model discloses a kind of good exhaust effect, protection more fully to protect comprehensive energy storage battery, including housing, battery case, pole plate, pole；The top of the housing has end-cap assembly, and the end-cap assembly includes at least first end cover and second end cover；It is formed with wire channel described in wire channel and exhaust passage between the first end cover and the second end cover to connect with the exhaust passage part, and the wire channel and the exhaust passage are separated by a partition board；Protection membrane module is provided at the outlet of at least described exhaust passage, the protection membrane module has airing function, and the aperture of the air hole of the protection membrane module is less than the grain size of sandy soil.A kind of comprehensive energy storage battery of protection provided by the utility model, at least protection membrane module is mounted in the opening of exhaust passage, using the waterproof and breathable function of protecting film group valency, it can not only breathe freely but also steam can be placed, sandy soil enter in accumulator, protection effect is good.
Description
Technical field
The utility model is related to generating equipment, technical field of electrical equipment more particularly to one kind to set applied to photovoltaic generation
The standby upper comprehensive energy storage battery of protection.
Background technology
With the continuous development of China's economy and rapid growth, can not be again for the demand also rapid growth of the energy
Quick reduce of the raw energy makes us be faced with severe energy problem.
In recent years, the policy using regenerative resource and measure, renewable energy are encouraged as more and more countries take
The production scale and use scope in source constantly expand；Wherein, the photovoltaic industry of photovoltaic generation is in the production of regenerative resource
Field development is rapider.
In the prior art, the electric energy storage of photovoltaic industry generally uses accumulator, and existing accumulator generally use
The protection methods such as live masonry cement pond, Self-carried type pedestal, imbededd case are earthed；This kind of protection method is primarily to save peace
Space is filled, simultaneously as accumulator can generate hydrogen in charge and discharge, needs to design exhaust passage on accumulator, it is also necessary to
The problems such as upgrading to the end cap of accumulator, pre-buried rear sandy soil etc. avoided to enter in accumulator, cause accumulator short-circuit.
Notification number is：CN101997134B, the applying date are entitled for one of on October 14th, 2010《A kind of energy storage electric power storage
Pond》In, solve the major way of above two technical problem to devise two covers, a cover to protect box body and
The battery case of tray interior, can be with components such as fixed polar plates, and another cover is used as end cap, two covers it
Between devise two channels, one be wire channel, one be exhaust passage, although exhaust passage and wire channel are opened in
The side of accumulator end cover plays scavenging action, but since the accumulator later stage needs to be embedded into underground, side is not any
Protecting component still more or less has part sandy soil to enter accumulator, and protection effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of good exhaust effect, comprehensive energy storage electric power storage is more fully protected in protection
Pond.
To achieve these goals, the utility model provides following technical solution：
A kind of comprehensive energy storage battery of protection disclosed in the utility model, including：
Housing；
Battery case, the battery case is formed in the enclosure interior, and the battery case is a plurality of；
Pole plate, the pole plate are placed in the battery case；
Pole is provided with multiple poles in the housing, and each pole is respectively provided with a conducting wire, the more conducting wires
Summarize on the top of the housing for a wire assembly；
The top of the housing has end-cap assembly, and the end-cap assembly includes at least one and installed admittedly with the housing
Fixed first end cover and the second end cover being connected with the first end cover, the second end cover are set to the first end cover
Top；
Wire channel and exhaust passage are formed between the first end cover and the second end cover, the second end cover is led to
It crosses the wire channel and exhaust passage is in communication with the outside, the wire assembly is laid in the wire channel, and described is led
The end of line component is close to the outlet of the wire channel；
The wire channel is connected with the exhaust passage part, and the wire channel and the exhaust passage pass through one
Partition board separates；
Protection membrane module is provided at the outlet of at least described exhaust passage, the protection membrane module has ventilative work(
Can, and the aperture of the air hole of the protection membrane module is less than the grain size of sandy soil；
Be provided with pole protection cap between the first end cover and the second end cover, the lower end of the pole protection cap with
The first end cover is connected, and the upper surface of the pole protection cap offers wire outlet；
Rectangle wavy texture that the pole protection cap is set in distance, and the pole is placed in the first end cover
Portion it is partially enclosed in the rectangular wave wave crest of the pole protection cap；
Pole protection ring is symmetrically arranged on the inside of the rectangle peak structure of the pole protection cap.
Further, the first end cover is formed with the body structure of opening for lower part, and the first end cover is fastened on institute
The upper end of housing is stated, and blocks the battery case in the housing, the box-type that the second end cover presents end closure, lower end opens
Structure, and the lower end of the second end cover and the upper surface of the first end cover are connected by glue；
The upper surface of the first end cover offers pole and stretches out hole, and the pole passes through the pole to stretch out hole and extremely
Small part is placed in the top of the first end cover；The upper surface of the pole is placed in the second end cover and with described second
The lower surface of end cap is reserved with gap；
The wire channel and the row are formed between the upper surface of the pole and the lower surface of the second end cover
Gas channel.
Further, the wire channel is the trough body structure that a top opens, accommodated in the groove body of the wire channel,
And the fixed wire assembly；
The exhaust passage is a gas vent being opened in the second end cover, and the gas vent is recessed inwardly to be formed
There is exhaust pipe.
Further, the length of the wire channel is not more than the width of the second end cover, and the length of the exhaust pipe
Degree is no more than a quarter of the length of the wire channel.
Further, the lower part of close described exhaust pipe one end of the wire channel offers multiple first row stomatas,
The lower surface of the exhaust pipe offers second row stomata, and the aperture of at least described first row stomata is more than the grain size of sandy soil.
Further, after conducting wire passes through the wire outlet, the wire outlet is sealed by fluid sealant.
Further, the protecting film component internal is provided with ventilated membrane, and the ventilated membrane is waterproof ventilated membrane.
Further, the protection membrane module, the wire assembly part are installed at the outlet of the wire channel
The wire channel is stretched out, and the junction of the protection membrane module and the wire assembly is sealed by fluid sealant.
In the above-mentioned technical solutions, a kind of comprehensive energy storage battery of protection provided by the utility model, by mutually solid
First end cover and second end cover even blocks housing, and devise wire channel and exhaust passage therebetween, together
When, at least protection membrane module is mounted in the opening of exhaust passage, it, both can be with using the waterproof and breathable function of protecting membrane module
It is ventilative but steam can be placed, sandy soil enter in accumulator, protection effect is good.
Description of the drawings
It in order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only described in the utility model
Some embodiments, for those of ordinary skill in the art, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the comprehensive energy storage battery of a kind of protection that the utility model embodiment provides；
Fig. 2 is a kind of wire channel of comprehensive energy storage battery of protection shown in FIG. 1 and the partial enlargement of exhaust passage
Figure；
Fig. 3 is a kind of structure diagram of the pole protection cap of comprehensive energy storage battery of protection shown in FIG. 1；
Fig. 4 is a kind of structure diagram for protecting membrane module for protecting comprehensive energy storage battery shown in FIG. 1.
Reference sign：
1st, housing；2nd, battery case；3rd, pole plate；4th, pole；5th, first end cover；6th, second end cover；7th, membrane module is protected；8th, it arranges
Gas channel；9th, wire channel；10th, pole protection cap；11st, wire assembly；12nd, first row stomata；13rd, second row stomata；14th, thoroughly
Air film；15th, pole protection ring.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
Referring to shown in Fig. 1-4；
A kind of comprehensive energy storage battery of protection of the utility model, including：
Housing 1；
Battery case 2, battery case 2 are formed in inside housing 1, and battery case 2 is a plurality of；
Pole plate 3, pole plate 3 are placed in battery case 2；
Pole 4 is provided with multiple poles 4 in housing 1, and each pole 4 is respectively provided with a conducting wire, and multiple conducting wires are in housing 1
Top summarize for a wire assembly 11；
The top of housing 1 has end-cap assembly, and end-cap assembly includes at least one and installs fixed first end with housing 1
Lid 5 and the second end cover 6 being connected with first end cover 5, second end cover 6 are set to the top of first end cover 5；First end cover 5 with
Wire channel 9 and exhaust passage 8 are formed between second end cover 6, second end cover 6 is by wire channel 9 and exhaust passage 8 and outside
Boundary connects, and wire assembly 11 is laid in wire channel 9, and the end of wire assembly 11 is close to the outlet of wire channel 9；It leads
Line passage 9 is connected with 8 part of exhaust passage, and wire channel 9 and exhaust passage 8 are separated by a partition board；
Wherein, protection membrane module 7 is at least provided at the outlet of exhaust passage 8, protection membrane module 7 has ventilative work(
Can, and the aperture of the air hole of membrane module 7 is protected to be less than the grain size of sandy soil.
Specifically, the protection effect under pre-buried state of one kind disclosed in the present embodiment is good, while the protection of structure novel is complete
The energy storage battery in face, furthermore, internal storage battery structure design disclosed in the present embodiment ensures that traverse layout disorderly, does not improve storage
The service life of battery.
It mainly includes housing 1, and housing 1 is the shell of accumulator, and internal is cavity structure, and be formed in the interior thereof
For a plurality of battery case 2, and it placed pole plate 3 in battery case 2, upper part is connected with pole 4, battery case 2, pole plate 3 and pole 4
Structure select common battery structure, the detailed construction of battery and the principle of battery no longer elaborate here；Due to electricity
Pond can generate hydrogen in charge and discharge, therefore, it is necessary to design gas deflation assembly in the end cap of housing, to be connected with outside, arrange
Go out gas.
The end cap of the present embodiment is divided into two parts, and a part is the first end cover 5 being connected with housing 1, and a part is and the
The connected second end cover 6 of one end cap 5, while devise wire channel 9 and exhaust passage in first end cover 5 and second end cover 6
8；Wherein, first end cover 5 is formed with the body structure of opening for lower part, and first end cover 5 is fastened on the upper end of housing 1, and blocks
Battery case 2 in housing 1, second end cover 6 present end closure, lower end open box typed structure, and the lower end of second end cover 6 with
The upper surface of first end cover 5 is connected by glue；The upper surface of first end cover 5 offers pole and stretches out hole, and pole 4 is stretched across pole
Portal and be at least partially disposed in the top of first end cover 5；The upper surface of pole 4 be placed in second end cover 6 and with second end cover 6
Lower surface be reserved with gap；Wire channel 9 and exhaust are formed between the upper surface of pole 4 and the lower surface of second end cover 6
Channel 8.
Preferably, the trough body structure that wire channel 9 is opened for a top in the present embodiment, the groove body content of wire channel 9
It receives and fixes wire assembly 11；Exhaust passage 8 is opened in gas vent in second end cover 6 for one, and gas vent is recessed inwardly shape
Into there is exhaust pipe.
Compared with prior art, the wire channel 9 of the present embodiment has for the top being horizontally placed in second end cover 6 and opens
Mouthful groove body, the conducting wire of pole 4 summarizes in second end cover 6 for wire assembly 11, meanwhile, wire assembly 11 is sticked, is clamped on
In the wire channel 9, guiding, fixation, laying can be played the role of to wire assembly 11 in this way, ensure leading in second end cover 6
Line component 11 is not mixed and disorderly, and the later stage is facilitated to open repair and inspection after end cap.In addition, the present embodiment is also in the upper of wire channel 9
Portion has opened up exhaust passage 8, which is the gas vent being opened in second end cover 6, and the gas vent to this second
6 inner recess of end cap forms an exhaust pipe, mainly to discharge the hydrogen of internal storage battery generation, since the present embodiment is being arranged
The opening of gas channel 8 devises protection membrane module 7, meanwhile, which is internally provided with ventilated membrane 14, ventilated membrane
14 be waterproof ventilated membrane.In this way, after pre-buried accumulator, it can not only be vented but also steam can be placed, sandy soil enter in accumulator
Portion.
Preferably, the length of wire channel 9 is not more than the width of second end cover 6, and the length of exhaust pipe in the present embodiment
No more than a quarter of the length of wire channel 9.The length of wire channel 9 is in order to true no more than the width of second end cover 6
Protecting wire assembly 11 can smoothly lay in the wire channel 9, and may also be ensured that most of wire assembly 11 all in
It is in the trough body structure of upper opening in the wire channel 9, it is more preferable also for exhaust effect, 11 part of wire assembly is sudden and violent
It is exposed in second end cover 6, promotes exhaust.And the length of the exhaust pipe in the present embodiment is unsuitable long, because the exhaust pipe is main
Be in order to ensure protection membrane module 7 thereon installs, fixed stability, mainly realized using its structure it is easy for installation, and
Degassing function will not change according to the length of exhaust pipe, fall to influence to be vented on the contrary, exhaust pipe is long.Therefore, the present embodiment
In the length of exhaust pipe no more than a quarter of length of wire channel 9 be best.
Preferably, the lower part of close exhaust pipe one end of wire channel 9 offers multiple first row stomatas 12, exhaust pipe
Lower surface offers second row stomata 13, and at least the aperture of first row stomata 12 is more than the grain size of sandy soil.Due to the present embodiment
Wire channel 9 and exhaust passage 8 are devised, several parts will be divided into inside second end cover 6, in order to ensure exhaust effect more
It is good, open up first row stomata 12 and second row stomata 13 respectively on it.
Preferably, pole protection cap 10, pole protection are provided in the present embodiment between first end cover 5 and second end cover 6
The lower end of lid 10 is connected with first end cover 5, and the upper surface of pole protection cap 10 offers wire outlet.Wherein, pole is protected
The rectangle wavy texture that lid 10 is set in distance, and pole 4 is placed in the partially enclosed in pole protection cap of 5 top of first end cover
In 10 rectangular wave wave crest.In addition, after conducting wire passes through wire outlet, wire outlet is sealed by fluid sealant.Pole protection cap
Pole protection ring 15 is symmetrically arranged on the inside of 10 rectangle peak structure, it can be to pole 4 using the pole protection ring 15
End is further protected, and improves service life.
Enter in accumulator in order to ensure being also prevented from sandy soil or steam at wire channel, wire channel 9 in the present embodiment
Protection membrane module 7 is installed, wire channel 9 is stretched out in 11 part of wire assembly, and protects membrane module 7 and wire assembly at outlet
11 junction is sealed by fluid sealant.
In the above-mentioned technical solutions, a kind of comprehensive energy storage battery of protection provided by the utility model, by mutually solid
First end cover 5 and second end cover 6 even blocks housing 1, and devise wire channel 9 and exhaust passage therebetween
8, meanwhile, at least protection membrane module 7 is mounted in the opening of exhaust passage 8, utilize the waterproof and breathable work(for protecting membrane module 7
Can, it can not only breathe freely but also steam can be placed, sandy soil enter in accumulator, protection effect is good.
Above certain exemplary embodiments that the utility model is only described by way of explanation, undoubtedly, for
Those of ordinary skill in the art, can be with a variety of different in the case of the spirit and scope without departing from the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection domain.
Claims (8)
1. a kind of comprehensive energy storage battery of protection, which is characterized in that including：
Housing (1)；
Battery case (2), the battery case (2) is formed in the housing (1) inside, and the battery case (2) is a plurality of；
Pole plate (3), the pole plate (3) are placed in the battery case (2)；
Pole (4), is provided with multiple poles (4) in the housing (1), and each pole (4) is respectively provided with a conducting wire, more
The conducting wire summarizes on the top of the housing (1) for a wire assembly (11)；
The top of the housing (1) has end-cap assembly, and the end-cap assembly includes at least one and installed with the housing (1)
Fixed first end cover (5) and the second end cover (6) being connected with the first end cover (5), second end cover (6) setting
In the top of the first end cover (5)；
It is formed with wire channel (9) and exhaust passage (8) between the first end cover (5) and the second end cover (6), described
Two end caps (6) are in communication with the outside by the wire channel (9) and exhaust passage (8), and the wire assembly (11) is laid in institute
It states in wire channel (9), and the end of the wire assembly (11) is close to the outlet of the wire channel (9)；
The wire channel (9) connects, and the wire channel (9) and the exhaust passage with the exhaust passage (8) part
(8) it is separated by a partition board；
Protection membrane module (7) is provided at the outlet of at least described exhaust passage (8), the protection membrane module (7) has saturating
Airway dysfunction, and the aperture of the air hole of the protection membrane module (7) is less than the grain size of sandy soil；
Pole protection cap (10), the pole protection cap are provided between the first end cover (5) and the second end cover (6)
(10) lower end is connected with the first end cover (5), and the upper surface of the pole protection cap (10) offers wire outlet；
Rectangle wavy texture that the pole protection cap (10) is set in distance, and the pole (4) is placed in the first end
Cover the partially enclosed in the rectangular wave wave crest of the pole protection cap (10) of (5) top；
Pole protection ring (15) is symmetrically arranged on the inside of the rectangle peak structure of the pole protection cap (10).
A kind of 2. comprehensive energy storage battery of protection according to claim 1, which is characterized in that the first end cover (5)
The body structure of opening is formed with for lower part, the first end cover (5) is fastened on the upper end of the housing (1), and described in closure
Battery case (2) in housing (1), the box typed structure that the second end cover (6) presents end closure, lower end opens, and described the
The lower end of two end caps (6) and the upper surface of the first end cover (5) are connected by glue；
The upper surface of the first end cover (5) offers pole and stretches out hole, and the pole (4) stretches out hole, simultaneously across the pole
It is at least partially disposed in the top of the first end cover (5)；The upper surface of the pole (4) is placed in the second end cover (6), simultaneously
Gap is reserved with the lower surface of the second end cover (6)；
The wire channel (9) and institute are formed between the upper surface of the pole (4) and the lower surface of the second end cover (6)
State exhaust passage (8).
A kind of 3. comprehensive energy storage battery of protection according to claim 2, which is characterized in that the wire channel (9)
For the trough body structure that a top opens, the groove body of the wire channel (9) is interior to be accommodated and fixes the wire assembly (11)；
The exhaust passage (8) is opened in gas vent in the second end cover (6) for one, and the gas vent is recessed inwardly shape
Into there is exhaust pipe.
A kind of 4. comprehensive energy storage battery of protection according to claim 3, which is characterized in that the wire channel (9)
Length be not more than the second end cover (6) width, and the length of the exhaust pipe be not more than the wire channel (9) length
The a quarter of degree.
A kind of 5. comprehensive energy storage battery of protection according to claim 3, which is characterized in that the wire channel (9)
Offer multiple first row stomatas (12) close to the lower part of described exhaust pipe one end, the lower surface of the exhaust pipe offers the
Two gas vents (13), and the aperture of at least described first row stomata (12) is more than the grain size of sandy soil.
6. a kind of comprehensive energy storage battery of protection according to claim 1, which is characterized in that conducting wire passes through the conducting wire
Behind outlet, the wire outlet is sealed by fluid sealant.
A kind of 7. comprehensive energy storage battery of protection according to claim 1, which is characterized in that the protection membrane module
(7) ventilated membrane (14) is internally provided with, the ventilated membrane (14) is waterproof ventilated membrane.
A kind of 8. comprehensive energy storage battery of protection according to claim 7, which is characterized in that the wire channel (9)
Outlet at the protection membrane module (7) is installed, the wire assembly (11) partly stretches out the wire channel (9), and
The protection membrane module (7) and the junction of the wire assembly (11) are sealed by fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721530101.5U CN207504022U (en) | 2017-11-15 | 2017-11-15 | A kind of comprehensive energy storage battery of protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721530101.5U CN207504022U (en) | 2017-11-15 | 2017-11-15 | A kind of comprehensive energy storage battery of protection |
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| Publication Number | Publication Date |
|---|---|
| CN207504022U true CN207504022U (en) | 2018-06-15 |
Family
ID=62504384
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721530101.5U Active CN207504022U (en) | 2017-11-15 | 2017-11-15 | A kind of comprehensive energy storage battery of protection |
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| CN (1) | CN207504022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586668A (en) * | 2018-12-03 | 2019-04-05 | 江苏中宇光伏科技有限公司 | A kind of solar cell module and its processing technology |
-
2017
- 2017-11-15 CN CN201721530101.5U patent/CN207504022U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586668A (en) * | 2018-12-03 | 2019-04-05 | 江苏中宇光伏科技有限公司 | A kind of solar cell module and its processing technology |
| CN109586668B (en) * | 2018-12-03 | 2021-02-26 | 江苏中宇光伏科技有限公司 | Solar cell module and processing technology thereof |
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