CN103972841A - 一种加强防震锤 - Google Patents
一种加强防震锤 Download PDFInfo
- Publication number
- CN103972841A CN103972841A CN201410139941.3A CN201410139941A CN103972841A CN 103972841 A CN103972841 A CN 103972841A CN 201410139941 A CN201410139941 A CN 201410139941A CN 103972841 A CN103972841 A CN 103972841A
- Authority
- CN
- China
- Prior art keywords
- shockproof
- tup
- connector
- stockbridge damper
- strand wire
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 230000002787 reinforcement Effects 0.000 claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 229910018725 Sn—Al Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0naXNvLTg4NTktMSc/Pgo8c3ZnIHZlcnNpb249JzEuMScgYmFzZVByb2ZpbGU9J2Z1bGwnCiAgICAgICAgICAgICAgeG1sbnM9J2h0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnJwogICAgICAgICAgICAgICAgICAgICAgeG1sbnM6cmRraXQ9J2h0dHA6Ly93d3cucmRraXQub3JnL3htbCcKICAgICAgICAgICAgICAgICAgICAgIHhtbG5zOnhsaW5rPSdodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rJwogICAgICAgICAgICAgICAgICB4bWw6c3BhY2U9J3ByZXNlcnZlJwp3aWR0aD0nMzAwcHgnIGhlaWdodD0nMzAwcHgnIHZpZXdCb3g9JzAgMCAzMDAgMzAwJz4KPCEtLSBFTkQgT0YgSEVBREVSIC0tPgo8cmVjdCBzdHlsZT0nb3BhY2l0eToxLjA7ZmlsbDojRkZGRkZGO3N0cm9rZTpub25lJyB3aWR0aD0nMzAwLjAnIGhlaWdodD0nMzAwLjAnIHg9JzAuMCcgeT0nMC4wJz4gPC9yZWN0Pgo8dGV4dCB4PScxMzguMCcgeT0nMTcwLjAnIGNsYXNzPSdhdG9tLTAnIHN0eWxlPSdmb250LXNpemU6NDBweDtmb250LXN0eWxlOm5vcm1hbDtmb250LXdlaWdodDpub3JtYWw7ZmlsbC1vcGFjaXR5OjE7c3Ryb2tlOm5vbmU7Zm9udC1mYW1pbHk6c2Fucy1zZXJpZjt0ZXh0LWFuY2hvcjpzdGFydDtmaWxsOiMzQjQxNDMnID5BPC90ZXh0Pgo8dGV4dCB4PScxNjUuNicgeT0nMTcwLjAnIGNsYXNzPSdhdG9tLTAnIHN0eWxlPSdmb250LXNpemU6NDBweDtmb250LXN0eWxlOm5vcm1hbDtmb250LXdlaWdodDpub3JtYWw7ZmlsbC1vcGFjaXR5OjE7c3Ryb2tlOm5vbmU7Zm9udC1mYW1pbHk6c2Fucy1zZXJpZjt0ZXh0LWFuY2hvcjpzdGFydDtmaWxsOiMzQjQxNDMnID5sPC90ZXh0Pgo8dGV4dCB4PScxNzQuOCcgeT0nMTU0LjAnIGNsYXNzPSdhdG9tLTAnIHN0eWxlPSdmb250LXNpemU6MjZweDtmb250LXN0eWxlOm5vcm1hbDtmb250LXdlaWdodDpub3JtYWw7ZmlsbC1vcGFjaXR5OjE7c3Ryb2tlOm5vbmU7Zm9udC1mYW1pbHk6c2Fucy1zZXJpZjt0ZXh0LWFuY2hvcjpzdGFydDtmaWxsOiMzQjQxNDMnID4zPC90ZXh0Pgo8dGV4dCB4PScxODguNycgeT0nMTU0LjAnIGNsYXNzPSdhdG9tLTAnIHN0eWxlPSdmb250LXNpemU6MjZweDtmb250LXN0eWxlOm5vcm1hbDtmb250LXdlaWdodDpub3JtYWw7ZmlsbC1vcGFjaXR5OjE7c3Ryb2tlOm5vbmU7Zm9udC1mYW1pbHk6c2Fucy1zZXJpZjt0ZXh0LWFuY2hvcjpzdGFydDtmaWxsOiMzQjQxNDMnID4rPC90ZXh0Pgo8L3N2Zz4K data:image/svg+xml;base64,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 [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000137 annealing Methods 0.000 claims description 3
- 230000003064 anti-oxidating Effects 0.000 claims description 3
- 238000003763 carbonization Methods 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 241000251131 Sphyrna Species 0.000 abstract 4
- 239000000919 ceramic Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000003078 antioxidant Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
本发明公开了一种加强防震锤，它是由防震锤头、钢绞线和连接体构成，所述防震锤头数量为两个，所述防震锤头为瓷质材料，对称排布，所述钢绞线连接在所述防震锤头中心，将所述防震锤头连接在一起，所述钢绞线中间连接两个所述连接体，所述连接体上面设有用于与杆件固定的安装孔，所述连接体下端通过安装孔连接一个防震片。本发明在具有传统防震锤的基础上改进，在连接板下面设置防震片，所以具有更强的防松股、抗氧化和耐腐蚀等优点，并保证防震锤更加安全可靠。
Description
一种加强防震锤
技术领域
[0001] 本发明涉及一种防震锤，尤其涉及一种加强防震锤。
背景技术
[0002]目前，微风震动是架空电线震动的主要形式，也是最经常出现的最有危害的震动，严重会导致电线断裂，使人们蒙受巨大经济损失，传统的防震锤一般是由两个铸铁锤头、一根钢绞线和夹线板构成，重量过轻，无法满足有时因风产生的振幅过大等情况。
发明内容
[0003] 为了克服上述现有技术的缺陷，本发明的目的是提供一种防震锤。
[0004] 本发明是采取以下技术方案来实现的:一种加强防震锤，它是由防震锤头、钢绞线和连接体构成，所述防震锤头数量为两个，所述防震锤头为瓷质材料，对称排布，所述钢绞线连接在所述防震锤头中心，将所述防震锤头连接在一起，所述钢绞线中间连接两个所述连接体，所述连接体上面设有用于与杆件固定的安装孔，所述连接体下端通过安装孔连接一个防震片。
[0005] 所述防震片为圆柱形。
[0006] 所述连接体表面设有螺旋状排布的凹纹。
[0007] 所述钢绞线为若干股稀土锡铝合金镀层钢绞线向右绞合而成。
[0008] 所述防震片是由镀镍退火无氧碳化钢材料构成，所述防震片表面涂有抗氧化漆。
[0009] 综上所述本发明具有以下有益效果:本发明在具有传统防震锤的基础上改进，在连接板下面设置防震片，所以具有更强的防松股、抗氧化和耐腐蚀等优点，并保证防震锤更加安全可靠。
附图说明
[0010] 图1为本发明横截面结构示意图；
其中:1、防震锤头；2、钢绞线；3、安装孔；4、连接板；5、防震片。
具体实施方式
[0011] 下面结合附图对本发明做进一步说明:
如图1所示，一种加强防震锤，它是由防震锤头1、钢绞线2和连接体4构成，所述防震锤头I数量为两个，所述防震锤头I为瓷质材料，对称排布，所述钢绞线2连接在所述防震锤头I中心，将所述防震锤头I连接在一起，所述钢绞线2中间连接两个所述连接体4，所述连接体4上面设有用于与杆件固定的安装孔3，所述连接体4下端通过安装孔3连接一个防震片5。
[0012] 所述防震片5为圆柱形。
[0013] 所述连接体4表面设有螺旋状排布的凹纹。[0014] 所述钢绞线2为若干股稀土锡铝合金镀层钢绞线向右绞合而成。
[0015] 所述防震片5是由镀镍退火无氧碳化钢材料构成，所述防震片5表面涂有抗氧化漆。
[0016] 以上所述是本发明实施例，故凡依本发明申请范围所述的构造、特征及原理所做的等效变化或修饰，均包括于本发明专利申请范围内。
Claims (5)
1.一种加强防震锤，它是由防震锤头、钢绞线和连接体构成，其特征在于:所述防震锤头数量为两个，所述防震锤头为瓷质材料，对称排布，所述钢绞线连接在所述防震锤头中心，将所述防震锤头连接在一起，所述钢绞线中间连接两个所述连接体，所述连接体上面设有用于与杆件固定的安装孔，所述连接体下端通过安装孔连接一个防震片。
2.根据权利要求1所述的加强防震锤，其特征在于:所述防震片为圆柱形。
3.根据权利要求1所述的加强防震锤，其特征在于:所述连接体表面设有螺旋状排布的凹纹。
4.根据权利要求1所述的加强防震锤，其特征在于:所述钢绞线为若干股稀土锡铝合金镀层钢绞线向右绞合而成。
5.根据权利要求1所述的加强防震锤，其特征在于:所述防震片是由镀镍退火无氧碳化钢材料构成，所述防震片表面涂有抗氧化漆。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139941.3A CN103972841A (zh) | 2014-04-09 | 2014-04-09 | 一种加强防震锤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139941.3A CN103972841A (zh) | 2014-04-09 | 2014-04-09 | 一种加强防震锤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103972841A true CN103972841A (zh) | 2014-08-06 |
Family
ID=51242047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410139941.3A Pending CN103972841A (zh) | 2014-04-09 | 2014-04-09 | 一种加强防震锤 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103972841A (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186426A (zh) * | 2015-06-09 | 2015-12-23 | 安徽威龙电力器材有限公司 | 一种加强防震锤 |
| CN108011337A (zh) * | 2017-12-29 | 2018-05-08 | 国家电网公司 | 防震锤 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2068081A (en) * | 1980-01-16 | 1981-08-05 | Brush Power Equip Ltd | Vibration dampers of the stockbridge type |
| CN201601451U (zh) * | 2009-08-06 | 2010-10-06 | 江东金具设备有限公司 | 大跨越用双体防振锤 |
| US8309846B2 (en) * | 2009-02-19 | 2012-11-13 | Jose Joao de Espindola | Device for dynamically neutralizing vibrations in single cable overhead power transmission lines |
| CN202888764U (zh) * | 2012-04-11 | 2013-04-17 | 爱邦海洋石油装备（天津）有限公司 | 涡激震动防震锤 |
| RU2483408C1 (ru) * | 2011-11-08 | 2013-05-27 | Закрытое акционерное общество "ТАИЗ" (Тульский Арматурно-Изоляторный Завод) | Гаситель вибрации |
| CN202978171U (zh) * | 2012-11-20 | 2013-06-05 | 河南省电力公司焦作供电公司 | 减少磁滞损耗和涡流损耗的防振锤 |
| JP2013188064A (ja) * | 2012-03-09 | 2013-09-19 | Furukawa Electric Power Systems Co Ltd | ダブルトーショナルダンパ |
-
2014
- 2014-04-09 CN CN201410139941.3A patent/CN103972841A/zh active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2068081A (en) * | 1980-01-16 | 1981-08-05 | Brush Power Equip Ltd | Vibration dampers of the stockbridge type |
| US8309846B2 (en) * | 2009-02-19 | 2012-11-13 | Jose Joao de Espindola | Device for dynamically neutralizing vibrations in single cable overhead power transmission lines |
| CN201601451U (zh) * | 2009-08-06 | 2010-10-06 | 江东金具设备有限公司 | 大跨越用双体防振锤 |
| RU2483408C1 (ru) * | 2011-11-08 | 2013-05-27 | Закрытое акционерное общество "ТАИЗ" (Тульский Арматурно-Изоляторный Завод) | Гаситель вибрации |
| JP2013188064A (ja) * | 2012-03-09 | 2013-09-19 | Furukawa Electric Power Systems Co Ltd | ダブルトーショナルダンパ |
| CN202888764U (zh) * | 2012-04-11 | 2013-04-17 | 爱邦海洋石油装备（天津）有限公司 | 涡激震动防震锤 |
| CN202978171U (zh) * | 2012-11-20 | 2013-06-05 | 河南省电力公司焦作供电公司 | 减少磁滞损耗和涡流损耗的防振锤 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186426A (zh) * | 2015-06-09 | 2015-12-23 | 安徽威龙电力器材有限公司 | 一种加强防震锤 |
| CN108011337A (zh) * | 2017-12-29 | 2018-05-08 | 国家电网公司 | 防震锤 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102629748B (zh) | 一种能过放线滑轮的导线压缩型耐张线夹 | |
| CN103972841A (zh) | 一种加强防震锤 | |
| CN203961414U (zh) | 无保护层混凝土电杆 | |
| CN203175139U (zh) | 一种新型u形拉线抱箍 | |
| CN103963666A (zh) | 一种电气化铁路接触网终端锚固二次保护方案 | |
| CN204150415U (zh) | 一种绑捆器的挂钩 | |
| CN105470893A (zh) | 一种耐张线夹 | |
| CN105186426A (zh) | 一种加强防震锤 | |
| CN106283772A (zh) | 一种耐腐蚀的钢丝绳 | |
| CN204424841U (zh) | 新型耐张线夹 | |
| CN103928892A (zh) | 一种防震锤 | |
| CN204615331U (zh) | 耐热型预绞式耐张线夹 | |
| CN203560356U (zh) | 一种钢丝绳扣 | |
| CN204225361U (zh) | 钢构建筑用立柱 | |
| CN204199088U (zh) | 一种钢丝绳 | |
| CN204230832U (zh) | 一种基于固态模锻的悬垂线夹 | |
| CN203674668U (zh) | 预绞式线夹防振锤 | |
| CN203850768U (zh) | 一种不易变形的桥架盖板 | |
| CN107658825A (zh) | 纤维增强复合材料防震锤 | |
| CN203895921U (zh) | 抑制悬垂绝缘子串、跳线绝缘子串风偏的改进型重锤 | |
| CN203283050U (zh) | 一种电气化铁路终端锚固用二次保护线夹 | |
| CN203589654U (zh) | 一种交流特高压跳线系统 | |
| CN203859466U (zh) | 一种焊接型耐张线夹 | |
| CN206116038U (zh) | 接地绞线 | |
| CN205791279U (zh) | 一种电力双眼电线拉杆 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |