CN201156561Y - 铅酸蓄电池用板栅 - Google Patents

铅酸蓄电池用板栅 Download PDF

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CN201156561Y
CN201156561Y CNU200820052081XU CN200820052081U CN201156561Y CN 201156561 Y CN201156561 Y CN 201156561Y CN U200820052081X U CNU200820052081X U CN U200820052081XU CN 200820052081 U CN200820052081 U CN 200820052081U CN 201156561 Y CN201156561 Y CN 201156561Y
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廖庆丰
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Hunan Sanxin Powersupply Sci & Tech LLC
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Hunan Sanxin Powersupply Sci & Tech LLC
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Abstract

本实用新型涉及一种铅酸蓄电池,特别涉及一种提高板栅强度及汇流能力的铅酸蓄电池用板栅。本实用新型铅酸蓄电池用板栅包括一个边框,边框内设置有多个正六边形的栅格,该些栅格横向等面积均匀排列,栅格的边长由板栅的边框底边纵向逐渐减小,其栅肋逐渐***。本实用新型的栅格采用多个正六边形,属于蜂窝结构,增加了板栅的强度,同时栅格的边长由板栅的底边向汇流排处逐渐减小,使板栅的栅肋相应***,靠近汇流排处的导电横截面变大,提高了汇流能力及蓄电池放电倍率,延长了使用寿命,从而解决了使其提高板栅强度及蓄电池比能量的技术问题。

Description

铅酸蓄电池用板栅
技术领域
本实用新型涉及一种铅酸蓄电池,特别涉及一种提高板栅强度及汇流能力的铅酸蓄电池用板栅。
背景技术
目前,铅酸蓄电池用板栅的栅格是四边形,铸造板栅一般是长方形,拉网板栅一般是菱形,这些形状容易变形,因此要求板栅必须做得较厚,相应极板也要做的较厚,这样会降低蓄电池的比能量。又由于栅格框分布均匀,则使得靠近汇流排处导电横截面积偏小,影响汇流能力,蓄电池放电倍率不能太大。
发明内容
本实用新型是要提供一种铅酸蓄电池用板栅,以解决使其提高板栅强度及蓄电池比能量的技术问题。
本实用新型的目的是通过如下途径实现的:该板栅包括有一个边框,边框内设置有多个正六边形的栅格,该些栅格横向等面积均匀排列,栅格的边长由板栅的边框底边纵向逐渐减小,其栅肋逐渐***。该板栅的边框厚度大于栅肋厚度。
本实用新型的栅格采用多个正六边形,属于蜂窝结构,增加了板栅的强度,同时栅格的边长由板栅的底边向汇流排处逐渐减小,使板栅的栅肋相应***,靠近汇流排处的导电横截面变大,提高了汇流能力及蓄电池放电倍率,延长了使用寿命,从而解决了使其提高板栅强度及蓄电池比能量的技术问题。
本实用新型结构简单,其优点如下:
1、本实用新型的栅格采用正六边形,属于蜂窝结构,增加了板栅的强度和寿命,相应延长了蓄电池的寿命,提高了使用效率。
2、本实用新型的栅肋***,增加了板栅的强度,板栅与极板的厚度可做得较薄,提高了蓄电池的比能量。
3、本实用新型由于正六边形的边长由底边向汇流排处减小,栅肋***,提高了栅肋汇流能力,增加蓄电池放电倍率,而具实用性。
附图说明
下面结合附图对本实用新型作进一步详细说明:
图1为本实用新型结构示意图。
具体实施方式
如图1所示,该铅酸蓄电池用板栅10,其中,该板栅10包括有一个边框13,该边框13内设置有多个正六边形的栅格11,该些栅格11横向等面积均匀排列,栅格11的边长111由板栅10的边框底边13纵向逐渐减小,其栅肋12逐渐***;该板栅10为合金铅板材质,其表面涂覆铅粉;该板栅10的边框13厚度大于栅肋12的厚度。
该铅酸蓄电池的板栅10的栅格11为正六边形蜂窝结构,增加了板栅10的强度和寿命,延长了蓄电池的寿命;其栅肋12***增加了板栅强度,板栅与极板的厚度可做得较薄,提高蓄电池的比能量;同时栅格11的边长111由底边向汇流排处减小,栅肋12***,提高了栅肋12汇流能力,增加蓄电池放电倍率。

Claims (2)

1、一种铅酸蓄电池用板栅,其特征是:该板栅包括有一个边框,边框内设置有多个正六边形的栅格,该些栅格横向等面积均匀排列,栅格的边长由板栅的边框底边纵向逐渐减小,其栅肋逐渐***。
2、根据权利要求1所述的铅酸蓄电池用板栅,其特征是:该板栅的边框厚度大于栅肋厚度。
CNU200820052081XU 2008-01-11 2008-01-11 铅酸蓄电池用板栅 Expired - Fee Related CN201156561Y (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10230077B2 (en) 2012-03-19 2019-03-12 Husqvarna Ab Carrier system for a backpack energy source, energy source and backpack energy source assembly
US10892626B2 (en) 2012-03-19 2021-01-12 Husqvarna Ab Power adapter for cordless power tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10230077B2 (en) 2012-03-19 2019-03-12 Husqvarna Ab Carrier system for a backpack energy source, energy source and backpack energy source assembly
US10892626B2 (en) 2012-03-19 2021-01-12 Husqvarna Ab Power adapter for cordless power tools

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