CN106212403A - 一种防挂底坠子 - Google Patents
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- 239000010935 stainless steel Substances 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 241000251468 Actinopterygii Species 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 241001417490 Sillaginidae Species 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000009628 steelmaking Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000276602 Scorpaenidae Species 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K95/00—Sinkers for angling
- A01K95/005—Sinkers not containing lead
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- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
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- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
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Abstract
本发明公开了一种防挂底坠子,包括:坠体,其设置成圆柱形;导向体,其设置成圆柱形,所述导向体的一端与坠体的一端相连接,所述导向体的另一端设置有挂线孔;所述导向体与坠体之间形成一钝角α。本发明提供的防挂底坠子,通过对坠子特定角度和形状的设计,能够很好地解决垂钓过程中经常挂底的难题。通过选用耐腐蚀钢材,无论是在酸溶液、碱溶液还是盐溶液中,均具有良好的耐腐蚀性,大大提高了使用寿命。
Description
技术领域
本发明涉及垂钓用品技术领域,特别涉及一种防挂底坠子。
背景技术
通常在海上实施垂钓时,不论矶钓还是船钓使用的坠子是没有支架的。海底地形复杂多为礁石,在海水中垂钓过程中经常发生坠子挂底,而且很难拽出,带来的后果就是经常坠子被卡在海底的石头当中,造成坠子丢失,钓线被拉断。一来造成不必要的损失,二来影响钓鱼者的心情。因此给鱼民和垂钓爱好者每年造成很大经济损失,同时对海洋环境造成污染。
发明内容
本发明的目的是克服现有坠子经常发生挂底,很难拽出的缺陷,提供了一种防挂底坠子,通过对坠子特定角度和形状的设计,很好地解决垂钓过程中经常挂底的难题。
本发明的另一个目的是提供一种防挂底坠子所采用的耐腐蚀钢材,以解决坠子在水中易腐蚀、寿命低的缺陷。
本发明提供的技术方案为:
一种防挂底坠子,包括:
坠体,其设置成圆柱形;
导向体,其设置成圆柱形,所述导向体的一端与坠体的一端相连接,所述导向体的另一端设置有挂线孔;所述导向体与坠体之间形成一钝角α,所述钝角α满足:
其中,l1为坠体的长度,l2为导向体的长度,d1为坠体的直径,d2为导向体的直径,ρ1为坠体的密度,ρ2为导向体的密度。
优选的是,所述坠体和导向体为一体成型。
优选的是,所述坠体和导向体的连接处设置有圆角。
优选的是,所述坠体和导向体采用同种材质制成,均为耐腐蚀钢材。
优选的是,所述耐腐蚀钢材由以下包括以下质量份数的的化学成分:
C 0.5-1份,N 1-3份,Zr 0.5-1份,Ga 0.5-1.5份,Bi 0.2-0.5份,In 0.5-1份,Al5-8份,Mn 1-3份,Si 0.2-0.5份,V 1-2份,Wu 0.5-1份,Fe 45-55份。
优选的是,所述耐腐蚀钢材中化学成分的质量份数为:
C 0.5份,N 1份,Zr 0.5份,Ga 0.5份,Bi 0.2份,In 0.5份,Al 5份,Mn 1份,Si0.2份,V 1份,Wu 0.5份,Fe 45份。
优选的是,所述耐腐蚀钢材中化学成分的质量份数为:
C 1份,N 3份,Zr 1份,Ga 1.5份,Bi 0.5份,In 1份,Al 8份,Mn 3份,Si 0.5份,V2份,Wu 1份,Fe 55份。
优选的是,所述耐腐蚀钢材中化学成分的质量份数为:
C 0.5份,N 2份,Zr 1份,Ga 1份,Bi 0.5份,In 1份,Al 6份,Mn 2份,Si 0.5份,V1.5份,Wu 1份,Fe 50份。
本发明的有益效果是:本发明提供的防挂底坠子,通过对坠子特定角度和形状的设计,能够很好地解决垂钓过程中经常挂底的难题。通过选用耐腐蚀钢材,无论是在酸溶液、碱溶液还是盐溶液中,均具有良好的耐腐蚀性,大大提高了使用寿命。
附图说明
图1为本发明所述的防挂底坠子的总体结构示意图。
具体实施方式
下面结合附图对本发明做进一步的详细说明,以令本领域技术人员参照说明书文字能够据以实施。
如图1所示,本发明提供了一种防挂底坠子,包括坠体110和导向体120。其中,所述坠体110和导向体120均设置为圆柱体,导向体120的一端与坠体110的一端相连接,在导向体120的另一端设置有挂线孔121,用于将线绳与防挂底坠子拴在一起。
所述导向体120与坠体110之间形成一钝角α,所述钝角α满足:
其中,l1为坠体的长度,l2为导向体的长度,d1为坠体的直径,d2为导向体的直径,ρ1为坠体的密度,ρ2为导向体的密度。
通过上述钝角α的设计,能够很好地解决垂钓过程中经常挂底的难题。
在另一实施例中,所述坠体110和导向体120的连接处设置有圆角,并且所述坠体110和导向体120为一体成型,他们采用同种材质制成,均为耐腐蚀钢材。
所述耐腐蚀钢材由以下包括以下质量份数的的化学成分:
C 0.5-1份,N 1-3份,Zr 0.5-1份,Ga 0.5-1.5份,Bi 0.2-0.5份,In 0.5-1份,Al5-8份,Mn 1-3份,Si 0.2-0.5份,V 1-2份,Wu 0.5-1份,Fe 45-55份。
实施例1,所述耐腐蚀钢材中化学成分的质量份数为:
C 0.5份,N 1份,Zr 0.5份,Ga 0.5份,Bi 0.2份,In 0.5份,Al 5份,Mn 1份,Si0.2份,V 1份,Wu 0.5份,Fe 45份。
在实施中,所述耐腐蚀钢材的制备过程是:先将铁投入炼钢炉中进行冶炼,然后将其他成分投入炼钢炉中,调整炼钢炉内温度为1450℃,熔融后热轧成圆钢,并弯着呈特定角度后,自然冷却。然后将钢材加热至900℃,加热1.5小时,快速冷却至室温,即得到了由耐腐蚀钢材制成的防挂底坠子。
实施例2,所述耐腐蚀钢材中化学成分的质量份数为:
C 1份,N 3份,Zr 1份,Ga 1.5份,Bi 0.5份,In 1份,Al 8份,Mn 3份,Si 0.5份,V2份,Wu 1份,Fe 55份。
在实施中,所述耐腐蚀钢材的制备过程是:先将铁投入炼钢炉中进行冶炼,然后将其他成分投入炼钢炉中,调整炼钢炉内温度为1500℃,熔融后热轧成圆钢,并弯着呈特定角度后,自然冷却。然后将钢材加热至900℃,加热1.5小时,快速冷却至室温,即得到了由耐腐蚀钢材制成的防挂底坠子。
实施例3,所述耐腐蚀钢材中化学成分的质量份数为:
C 0.5份,N 2份,Zr 1份,Ga 1份,Bi 0.5份,In 1份,Al 6份,Mn 2份,Si 0.5份,V1.5份,Wu 1份,Fe 50份。
在实施中,所述耐腐蚀钢材的制备过程是:先将铁投入炼钢炉中进行冶炼,然后将其他成分投入炼钢炉中,调整炼钢炉内温度为1550℃,熔融后热轧成圆钢,并弯着呈特定角度后,自然冷却。然后将钢材加热至900℃,加热1.5小时,快速冷却至室温,即得到了由耐腐蚀钢材制成的防挂底坠子。
分别对上述三个实施例中制备得到了三种由耐腐蚀钢材制成的防挂底坠子的耐腐蚀性能进行检测,分别使用NaCl溶液、NaOH溶液、HCl溶液进行耐腐蚀性能进行检测,检测结果如表1所示。
表1
由表1的检测结果可知,三种由耐腐蚀钢材制成的防挂底坠子无论是在酸溶液、碱溶液还是盐溶液中,均具有良好的耐腐蚀性。
尽管本发明的实施方案已公开如上,但其并不仅仅限于说明书和实施方式中所列运用,它完全可以被适用于各种适合本发明的领域,对于熟悉本领域的人员而言,可容易地实现另外的修改,因此在不背离权利要求及等同范围所限定的一般概念下,本发明并不限于特定的细节和这里示出与描述的图例。
Claims (8)
1.一种防挂底坠子,其特征在于,包括:
坠体,其设置成圆柱形;
导向体,其设置成圆柱形,所述导向体的一端与坠体的一端相连接,所述导向体的另一端设置有挂线孔;所述导向体与坠体之间形成一钝角α,所述钝角α满足:
其中,l1为坠体的长度,l2为导向体的长度,d1为坠体的直径,d2为导向体的直径,ρ1为坠体的密度,ρ2为导向体的密度。
2.根据权利要求1所述的防挂底坠子,其特征在于,所述坠体和导向体为一体成型。
3.根据权利要求2所述的防挂底坠子,其特征在于,所述坠体和导向体的连接处设置有圆角。
4.根据权利要求3所述的防挂底坠子,其特征在于,所述坠体和导向体采用同种材质制成,均为耐腐蚀钢材。
5.根据权利要求4所述的防挂底坠子,其特征在于,所述耐腐蚀钢材由以下包括以下质量份数的的化学成分:
C 0.5-1份,N 1-3份,Zr 0.5-1份,Ga 0.5-1.5份,Bi 0.2-0.5份,In 0.5-1份,Al 5-8份,Mn 1-3份,Si 0.2-0.5份,V 1-2份,Wu 0.5-1份,Fe 45-55份。
6.根据权利要求5所述的防挂底坠子,其特征在于,所述耐腐蚀钢材中化学成分的质量份数为:
C 0.5份,N 1份,Zr 0.5份,Ga 0.5份,Bi 0.2份,In 0.5份,Al 5份,Mn 1份,Si 0.2份,V 1份,Wu 0.5份,Fe 45份。
7.根据权利要求5所述的防挂底坠子,其特征在于,所述耐腐蚀钢材中化学成分的质量份数为:
C 1份,N 3份,Zr 1份,Ga 1.5份,Bi 0.5份,In 1份,Al 8份,Mn 3份,Si 0.5份,V 2份,Wu 1份,Fe 55份。
8.根据权利要求5所述的防挂底坠子,其特征在于,所述耐腐蚀钢材中化学成分的质量份数为:
C 0.5份,N 2份,Zr 1份,Ga 1份,Bi 0.5份,In 1份,Al 6份,Mn 2份,Si 0.5份,V 1.5份,Wu 1份,Fe 50份。
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TW302615U (en) * | 1996-05-09 | 1997-04-11 | Steven Tse | Combinational type sinker device for sea fishing capable of preventing from being stuck |
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TW302615U (en) * | 1996-05-09 | 1997-04-11 | Steven Tse | Combinational type sinker device for sea fishing capable of preventing from being stuck |
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