CN210692615U - Novel acid leakage prevention sealed maintenance-free lead-acid storage battery pack - Google Patents
Novel acid leakage prevention sealed maintenance-free lead-acid storage battery pack Download PDFInfo
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- CN210692615U CN210692615U CN201921555876.7U CN201921555876U CN210692615U CN 210692615 U CN210692615 U CN 210692615U CN 201921555876 U CN201921555876 U CN 201921555876U CN 210692615 U CN210692615 U CN 210692615U
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a novel sealed non-maintaining lead acid battery of acid leakage prevention, it inclines to set up when fixed with the group battery, can flow into the sulphuric acid in the damaged battery to adsorption equipment in, prevent that sulphuric acid and metal frame contact from easily causing hidden danger such as corruption short circuit, moreover, the utility model discloses it is fixed through electrically conductive tape-stripping on every adsorption equipment, simultaneously at battery and electrically conductive sticky tape spare connecting resistance and ampere meter, through above setting, under the weeping circumstances, can be with weeping battery, electrically conductive sticky tape, ampere meter, formation electric current route between resistance and the end battery for the ampere meter has certain indication value, thereby shows that the battery has taken place the acid leakage. The utility model discloses a simple structure can prevent to have the battery to leak and corrode the battery bearing frame and take place accidents such as conflagration when sour, also can show to remind power supply unit to patrol and examine the battery that maintainer in time discovers and handle the acid leakage through leaking acid ammeter directly perceivedly, is the novel sealed non-maintaining lead acid battery that prevents of ideal.
Description
Technical Field
The utility model belongs to the technical field of the group battery protection, especially, relate to a novel acid leakage prevention seals non-maintaining lead acid battery.
Background
The sealed maintenance-free lead-acid storage battery pack is widely applied to industries such as UPS, data center, backup power supply and the like.
During transportation, installation and use of the sealed maintenance-free lead-acid storage battery, the plastic shell may crack due to collision, aging of the plastic shell or stress deformation. Although the interior of the valve-regulated maintenance-free lead-acid battery is basically in a poor liquid state, if the plastic casing is cracked, a small amount of dilute sulfuric acid may leak out of the interior of the battery at the early stage of the use of the battery. If the leaked sulfuric acid flows directly to the load bearing frame of the battery, it may corrode the relevant components of the load bearing frame of the battery. If the battery bearing frame and a certain pole of the battery pack are grounded together, the short circuit between the battery at the acid leakage point and the battery at the grounding end can be caused when the certain battery in the battery pack leaks liquid. Therefore, the leakage of sulfuric acid may cause serious accidents such as corrosion collapse of the battery support frame, short circuit of the battery, fire and the like. The leaked sulfuric acid is colorless and transparent and is not easy to observe, so that the slight sulfuric acid leakage of a certain battery in the battery pack is not easy to find when the battery pack is manually inspected, and certain difficulty is brought to inspection and finding during maintenance.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a novel acid-leakage-proof sealed maintenance-free lead-acid battery pack, which is designed to solve the hidden troubles of short circuit and fire caused by the invisible arrangement of the sulfuric acid after leakage,
the utility model provides a technical scheme that its technical problem adopted is:
a novel acid leakage prevention sealed maintenance-free lead-acid storage battery comprises a bearing frame, wherein a corrosion-resistant insulating base plate is obliquely arranged at the bottom of the bearing frame, and a blocking device for blocking the battery from sliding down is arranged on the lower side of the bearing frame; the front side of the corrosion-resistant insulating base plate is provided with an adsorption device for adsorbing the outflowing sulfuric acid.
The adsorption device is adhered to the corrosion-resistant insulating base plate through a layer of conductive adhesive tape, and one side of the conductive adhesive tape, which faces the battery, is in an open state.
The conductive adhesive tape is connected with a resistor through a lead, the resistor is connected with an ammeter, and the ammeter and an end battery are connected to form a circuit; the connection sequence of the resistor and the ammeter can be interchanged, so that the aim of forming a current path is fulfilled.
When the battery pack is arranged in multiple layers, each layer of battery is provided with one adsorption device, and the conductive adhesive tapes on the adsorption devices are connected with each other to form a conductor.
The inclination angle B of the corrosion-resistant insulating base plate is 2-5 degrees.
The utility model discloses following beneficial effect has: the utility model discloses an above design, it sets up the slope when the group battery is fixed, flows into the adsorption equipment with the sulphuric acid in the damaged battery in, prevents that sulphuric acid and metal frame contact from easily causing hidden danger such as corruption short circuit, moreover, the utility model discloses it is fixed through electrically conductive tape-stripping on every adsorption equipment, simultaneously at battery and electrically conductive sticky tape spare connecting resistance and ampere meter, through above setting, under the weeping circumstances, can be with forming the electric current route between weeping battery and electrically conductive sticky tape and the ampere meter resistance for the ampere meter has certain indication value, thereby shows that the battery has taken place the acid leakage. The utility model discloses a simple structure can prevent to have the battery to leak and corrode the battery bearing frame and take place accidents such as conflagration when sour, also can show to remind power supply unit to patrol and examine in time the discovery and handle the battery that has the acid leakage through leaking the sour ammeter directly perceivedly, is the novel sealed non-maintaining lead acid battery of the acid leakage prevention of an ideal.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged view of the structure in the direction A of FIG. 2;
FIG. 4 is a schematic diagram of a conductive path formed by the leakage of the battery according to the present invention;
in the figure, 1, a bearing frame, 2, a supporting beam, 3, a corrosion-resistant insulating base plate, 4, a battery pack, 5, a blocking device, 6, sulfuric acid, 7, a lead, 8, a conductive adhesive tape, 9, an adsorption device, 10, a resistor, 11 and an ammeter.
Detailed Description
The invention will be further described by means of embodiments,
a novel acid leakage prevention sealed maintenance-free lead-acid storage battery pack is shown in figure 1 and comprises a bearing frame 1 which is arranged in a multilayer mode, wherein a corrosion-resistant insulating base plate 3 is arranged at the bottom of each layer of the bearing frame, when the device is arranged, supporting beams on the bearing frame 1 are arranged to be different in height, the control of an inclination angle A of the corrosion-resistant insulating base plate 3 is achieved through height limitation, and when the device is arranged, an inclination angle B of the corrosion-resistant insulating base plate 3 is set to be 3 degrees; the lower side of the bearing frame 1 is provided with a blocking device 5 for blocking the battery pack 4 from sliding downwards, and in the scheme, the blocking device is a blocking cross beam welded on the bearing frame 1; the front side top surface of the corrosion-resistant insulating base plate 3 is provided with an adsorption device 9 for adsorbing the sulfuric acid 6 flowing out, and the adsorption device is a glass fiber belt.
Furthermore, the adsorption device 9 is adhered to the corrosion-resistant insulating base plate 3 through a layer of conductive adhesive tape 8, and one side of the conductive adhesive tape 8 facing the battery is in an open state and is used for facilitating the flowing of leaked sulfuric acid.
Through the structure, the battery pack 4 is obliquely arranged when being fixed, so that sulfuric acid in the damaged battery flows into the adsorption device 9, and hidden troubles such as corrosion short circuit caused by contact of the sulfuric acid and a metal frame are prevented.
Above device has only realized the safety protection after the sulphuric acid flows out, how to remind or warn the battery damage also be this trade technical personnel equally and wait for the technical problem who solves urgently, on above structure basis, the utility model discloses following improvement has been made:
the conductive adhesive tape 8 is connected with a resistor 10 through a lead 10, the resistor 10 is connected with an ammeter 11, and the ammeter 11 is connected with an end battery to form a passage; the connection sequence of the resistor 10 and the ammeter 10 can be interchanged to form a current path, as shown in fig. 1, when the battery pack 4 leaks, the current in the battery can enter the adsorption device 9 along the sulfuric acid 6 and is conducted with the conductive tape 8, the conductive tape is conducted with the ammeter 11 and the resistor 10 to form a path, and the current is displayed on the ammeter so as to remind a maintainer of leakage of the battery pack 4.
If the battery pack is provided in multiple layers, as shown in fig. 1, one adsorption device 9 is provided for each layer of battery, and the conductive tapes 8 on the adsorption devices 9 are connected to each other to form a conductor.
The utility model discloses an above design, under the weeping circumstances, as shown in fig. 4, can form the electric current route between weeping group battery 4 and conductive adhesive tape 8 and ampere meter 11 and resistance 10, show on the ampere meter and have a certain indicating value, remind power supply unit to patrol and examine the timely discovery of maintainer and handle the battery that has the acid leakage. The utility model discloses simple structure, equipment and convenient to use are fit for maintaining the large tracts of land in the battery installation and promote, are the novel sealed non-maintaining lead acid battery of leak protection acid of an ideal.
Claims (5)
1. The utility model provides a novel acid leakage prevention seals non-maintaining lead acid battery, it includes a bearing frame, its characterized in that: the bottom of the bearing frame is provided with a corrosion-resistant insulating base plate, and a blocking device for blocking the battery from sliding down is arranged on the lower side of the bearing frame; the front side of the corrosion-resistant insulating base plate is provided with an adsorption device for adsorbing the outflowing sulfuric acid.
2. The novel acid leakage resistant sealed maintenance-free lead acid battery pack of claim 1, wherein: the adsorption device is adhered to the corrosion-resistant insulating base plate through a layer of conductive adhesive tape, and one side of the conductive adhesive tape, which faces the battery, is in an open state.
3. The novel acid leakage resistant sealed maintenance-free lead acid battery pack of claim 2, wherein: the conductive adhesive tape is connected with a resistor through a lead, the resistor is connected with an ammeter, and the ammeter and an end battery are connected to form a circuit; the connection sequence of the resistor and the ammeter can be interchanged, so that the aim of forming a current path is fulfilled.
4. The novel acid leakage prevention sealed maintenance-free lead-acid battery pack according to claim 1 or 2, wherein: when the battery pack is arranged in multiple layers, each layer of battery is provided with one adsorption device, and the conductive adhesive tapes on the adsorption devices are connected with each other to form a conductor.
5. The novel acid leakage resistant sealed maintenance-free lead acid battery pack of claim 1, wherein: the inclination angle B of the corrosion-resistant insulating base plate is 2-5 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555876.7U CN210692615U (en) | 2019-09-11 | 2019-09-11 | Novel acid leakage prevention sealed maintenance-free lead-acid storage battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555876.7U CN210692615U (en) | 2019-09-11 | 2019-09-11 | Novel acid leakage prevention sealed maintenance-free lead-acid storage battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210692615U true CN210692615U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921555876.7U Active CN210692615U (en) | 2019-09-11 | 2019-09-11 | Novel acid leakage prevention sealed maintenance-free lead-acid storage battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210692615U (en) |
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2019
- 2019-09-11 CN CN201921555876.7U patent/CN210692615U/en active Active
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| 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: New type leakproof acid sealed maintenance free Lead acid battery Effective date of registration: 20230720 Granted publication date: 20200605 Pledgee: Hengshui Bank Co.,Ltd. Gucheng Branch Pledgor: HEBEI ALLGRAND POWER SOURCE CO.,LTD. Registration number: Y2023980049167 |