CN106089918A - 弹性防松动螺柱 - Google Patents

弹性防松动螺柱 Download PDF

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Publication number
CN106089918A
CN106089918A CN201610721743.7A CN201610721743A CN106089918A CN 106089918 A CN106089918 A CN 106089918A CN 201610721743 A CN201610721743 A CN 201610721743A CN 106089918 A CN106089918 A CN 106089918A
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CN
China
Prior art keywords
load section
section
polished rod
free end
rod linkage
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
Application number
CN201610721743.7A
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English (en)
Inventor
王立新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Liufang Zhonglian Mechanical Share Co Ltd
Original Assignee
Anhui Liufang Zhonglian Mechanical Share Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Liufang Zhonglian Mechanical Share Co Ltd filed Critical Anhui Liufang Zhonglian Mechanical Share Co Ltd
Priority to CN201610721743.7A priority Critical patent/CN106089918A/zh
Publication of CN106089918A publication Critical patent/CN106089918A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/048—Specially-shaped necks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

本发明公布了弹性防松动螺柱，其包括光杆连接段，光杆连接段的两端分别固定连接有负荷段，负荷段与光杆连接段的连接端部构成有与之为一体的螺纹，负荷段的自由端部构成有抗扭凸起，负荷段的自由端部还成型有套接于负荷段外部并且与抗扭凸起相固定的螺纹套，螺纹套的表面构成有螺纹；负荷段的自由端部还成型有圆台状弹力圆台，弹力圆台采用弹性材料制成。

Description

弹性防松动螺柱
技术领域
本发明涉及一种紧固件，特别涉及一种螺柱。
背景技术
现有的常规螺柱功能单一，紧密度差并且防护等级低，鉴于此，有必要设计一种提高防护等级的螺柱，从而提高螺柱的使用使用寿命。
发明内容
为解决现有技术的不足，本发明的目的是提供一种具有高防护等级的螺柱，并且利用密封结构可提高使用寿命。
为实现上述技术目的，本发明所采用的技术方案如下。
弹性防松动螺柱，其包括光杆连接段，光杆连接段的两端分别固定连接有负荷段，负荷段与光杆连接段的连接端部构成有与之为一体的螺纹，负荷段的自由端部构成有抗扭凸起，负荷段的自由端部还成型有套接于负荷段外部并且与抗扭凸起相固定的螺纹套，螺纹套的表面构成有螺纹；负荷段的自由端部还成型有圆台状弹力圆台，弹力圆台采用弹性材料制成。
优选地，弹力圆台采用高分子橡胶注压硫化成型的手段构成。
附图说明
为了更清楚地说明本发明实施例，下面将对实施例中所需要使用的附图做简单的介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明的结构示意图。
图中标示为：100、光杆连接段；200、负荷段；210、抗扭凸起；300、螺纹套；400、弹力圆台。
具体实施方式
下面结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下，所获得的所有其他实施例，都属于本发明保护范围。
如图1所示，弹性防松动螺柱，其包括光杆连接段100，光杆连接段100的两端分别固定连接有负荷段200，负荷段200与光杆连接段100的连接端部构成有与之为一体的螺纹，负荷段200的自由端部构成有抗扭凸起210，负荷段200的自由端部还成型有套接于负荷段200外部并且与抗扭凸起210相固定的螺纹套300，螺纹套300的表面构成有螺纹；负荷段200的自由端部还成型有圆台状弹力圆台400，弹力圆台采用弹性材料制成。
优选地，弹力圆台400采用高分子橡胶注压硫化成型的手段构成；在安装过程中，弹力圆台给予螺柱轴线方向的作用力，促使螺栓与机械部件连接紧密，提高防护等级，避免松动。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明；对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本发明中所定义的一般原理可以在不脱离本发明的精神或者范围的情况下，在其他实施例中实现。因此，本发明将不会被限定于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (2)

1.弹性防松动螺柱，其特征在于：其包括光杆连接段，光杆连接段的两端分别固定连接有负荷段，负荷段与光杆连接段的连接端部构成有与之为一体的螺纹，负荷段的自由端部构成有抗扭凸起，负荷段的自由端部还成型有套接于负荷段外部并且与抗扭凸起相固定的螺纹套，螺纹套的表面构成有螺纹；负荷段的自由端部还成型有圆台状弹力圆台，弹力圆台采用弹性材料制成。
2.根据权利要求1所述的弹性防松动螺柱，其特征在于：弹力圆台采用高分子橡胶注压硫化成型的手段构成。
CN201610721743.7A 2016-08-25 2016-08-25 弹性防松动螺柱 Pending CN106089918A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610721743.7A CN106089918A (zh) 2016-08-25 2016-08-25 弹性防松动螺柱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

Publication Number Publication Date
CN106089918A true CN106089918A (zh) 2016-11-09

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB824925A (en) * 1955-01-18 1959-12-09 Vickers Electrical Co Ltd Improvements in and relating to threaded screws and the joining of parts by means of threaded screws
CN2277463Y (zh) * 1997-02-26 1998-04-01 梁志强 组合货架的构接件
CN201246395Y (zh) * 2008-08-28 2009-05-27 耐落螺丝(昆山)有限公司 具防拆及防松功能的螺栓
EP2149716A2 (de) * 2008-07-28 2010-02-03 SFS intec Holding AG Vorrichtung zum Anschluss einer Gewindestange an Stahlteile
CN101737394A (zh) * 2008-11-04 2010-06-16 喜利得股份公司 螺栓
CN203770346U (zh) * 2014-03-19 2014-08-13 任丘市永基建筑安装工程有限公司 一种预制混凝土板连接处用的高强防腐螺栓套件
CN105351321A (zh) * 2015-10-30 2016-02-24 无锡市东赫金属制品有限公司 一种防震螺栓

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB824925A (en) * 1955-01-18 1959-12-09 Vickers Electrical Co Ltd Improvements in and relating to threaded screws and the joining of parts by means of threaded screws
CN2277463Y (zh) * 1997-02-26 1998-04-01 梁志强 组合货架的构接件
EP2149716A2 (de) * 2008-07-28 2010-02-03 SFS intec Holding AG Vorrichtung zum Anschluss einer Gewindestange an Stahlteile
CN201246395Y (zh) * 2008-08-28 2009-05-27 耐落螺丝(昆山)有限公司 具防拆及防松功能的螺栓
CN101737394A (zh) * 2008-11-04 2010-06-16 喜利得股份公司 螺栓
CN203770346U (zh) * 2014-03-19 2014-08-13 任丘市永基建筑安装工程有限公司 一种预制混凝土板连接处用的高强防腐螺栓套件
CN105351321A (zh) * 2015-10-30 2016-02-24 无锡市东赫金属制品有限公司 一种防震螺栓

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