CN106969015A - 一种膨胀螺栓套件 - Google Patents

一种膨胀螺栓套件 Download PDF

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CN106969015A
CN106969015A CN201710383041.7A CN201710383041A CN106969015A CN 106969015 A CN106969015 A CN 106969015A CN 201710383041 A CN201710383041 A CN 201710383041A CN 106969015 A CN106969015 A CN 106969015A
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bolt
expansion
expansion sleeve
external member
internal thread
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刘韦明
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Priority to CN201710383041.7A priority Critical patent/CN106969015A/zh
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Priority to CN201710886973.3A priority patent/CN107654458A/zh
Priority to ES18164536T priority patent/ES2884326T3/es
Priority to EP18164536.7A priority patent/EP3406917B1/en
Priority to PL18164536T priority patent/PL3406917T3/pl
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    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
    • F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
    • F16B13/068—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places
    • 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
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/20—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like
    • F16B12/2009—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like actuated by rotary motion
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2230/00—Furniture jointing; Furniture with such jointing
    • A47B2230/0029—Dowels
    • A47B2230/0033—Expansible dowels or dowel-pins
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2230/00—Furniture jointing; Furniture with such jointing
    • A47B2230/0029—Dowels
    • A47B2230/0044—Fastening elements comprising radially expansible plugs by rotation therein of inserted pins
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2230/00—Furniture jointing; Furniture with such jointing
    • A47B2230/0029—Dowels
    • A47B2230/0051—Two-piece dowels
    • 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
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/14—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using threaded bolts or screws
    • 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
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/20—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like
    • F16B12/2009—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like actuated by rotary motion
    • F16B2012/2018—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like actuated by rotary motion pin and drum securing device; drum has cam surface to engage the head of the pin

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Dowels (AREA)

Abstract

本发明公开了一种膨胀螺栓套件，包括螺栓和膨胀套管，所述螺栓与所述膨胀套管相套接，所述膨胀套管的膨胀端开设有纵向切口；所述膨胀套管的膨胀端的内壁设有内螺纹，所述内螺纹为内锥形；所述内螺纹与所述螺栓的外螺纹相匹配。结构简单，便于安装及拆卸，提高了其利用率，且大大的增加了连接件的稳定性能，使连接更加的紧固可靠。本发明还公开了一种膨胀螺栓套件的使用方法，简单方便。

Description

一种膨胀螺栓套件
技术领域
本发明属于螺栓套件技术领域，尤其涉及一种膨胀螺栓套件。
背景技术
传统式3合1连接件，采用敲入预埋螺母再拧入螺杆，采用偏芯轮的凸轮原理锁紧实现木板连接；传统式2合1快装连接件，通过旋转偏芯轮提升螺杆拉胀锁紧实现木板连接，通过螺杆提升，使膨胀套筒膨胀，螺栓超出固定平面。目前市场上的膨胀螺栓套件，包括螺栓、膨胀套管，其中螺栓的一端设置有胀大部，利用了螺栓的胀大部将膨胀套管撑开，使得膨胀螺栓与墙、板体形成胀紧的状态。该种膨胀螺栓普遍存在以下缺陷：1、强度不高，结构不够牢靠；2、该种膨胀螺栓很难取出，无法重复使用。
发明内容
鉴于上述现有技术存在的缺陷，本发明的目的是公开一种结构简单，便于安装及拆卸，连接紧固可靠的膨胀螺栓套件。
本发明的目的将通过以下技术方案得以实现：
一种膨胀螺栓套件，包括螺栓和膨胀套管，所述螺栓与所述膨胀套管相套接，所述膨胀套管的膨胀端开设有纵向切口；所述膨胀套管的膨胀端的内壁设有内螺纹，所述内螺纹为内锥形；所述内螺纹与所述螺栓的外螺纹相匹配。
进一步的，所述内锥形的内螺纹同轴设置在所述膨胀套管的膨胀端，所述内螺纹与所述螺栓的外螺纹相匹配，所述螺栓的外螺纹设置在螺栓的螺纹端，所述螺纹端与所述螺栓头之间的螺杆的外壁光滑；所述内螺纹设置在膨胀端，所述膨胀端以上的膨胀套管内壁为光滑的。
进一步的，所述纵向切口沿所述膨胀套管均匀分布在所述管壁上，所述纵向切口为2-4个。
进一步的，所述膨胀套管的膨胀端设置有外螺纹。
进一步的，所述螺栓包括螺杆，所述螺栓还包括所述螺杆一端的螺栓头，所述螺栓头上有十一字槽、十字槽、一字槽、梅花槽。
进一步的，所述螺栓的头部内侧设有防滑点，均匀分布在头部外周，方便旋拧。
进一步的，所述膨胀套管的纵向切口前端的管壁上均匀设有连接筋条。
进一步的，所述膨胀套管的管壁上设置有加强筋，所述加强筋均匀分布在所述管壁上，所述加强筋分布在所述管壁两侧。
进一步的，所述螺栓上套设有定位介子，所述定位介子起定位作用。
所述膨胀套管为一体成型结构，所述螺栓为可拆卸结构。
所述膨胀螺栓的安装方法是：将木板打孔后，直接插入木板孔内，徒手或者采用螺栓批旋转所述螺栓，所述螺栓被推入所述膨胀套管中时，并撑开所述膨胀端的纵向切口，所述膨胀套管径向扩张，所述膨胀套管四周张大而完成紧固锁定。
本发明的突出效果为：本发明提供了一种膨胀螺栓套件，只由两部分构成，结构非常简单，螺栓为可拆卸结构，便于安装、拆卸及重复使用，且在螺栓损坏的情况下，可使用普通螺栓替代，大大提高了其利用率；膨胀套管的内外螺纹的设置，大大的增加了连接件的稳定性能，使连接更加的紧固可靠；螺栓上设有定位介子，防止螺栓旋拧过度；螺栓头部设置的防滑点，方便用户在没有工具的情况下，避免手滑，方便徒手安装；一体成型结构的膨胀套管加工工艺极简，物料少，成本低，使用更方便，更耐用。
本发明还公开了一种膨胀螺栓套件的使用方法，简单方便。
附图说明
图1是本发明实施例的结构示意图。
图2、图3是本发明实施例的安装示意图。
图4、图5是不同规格的本发明的结构示意图。
1螺栓，2膨胀套筒，3定位介子，11螺栓头，12十一字槽，13防滑点，14螺栓外螺纹，21纵向切口，22膨胀套筒内螺纹，23膨胀套筒外螺纹。
具体实施方式
以下便结合实施例附图，对本发明的具体实施方式作进一步的详述，以使本发明技术方案更易于理解、掌握。
实施例
如图1所示，一种膨胀螺栓套件，包括螺栓1和膨胀套管2，螺栓与膨胀套管2相套接，膨胀套管2的膨胀端开设有纵向切口21；膨胀套管2的膨胀端的内壁设有内螺纹，内螺纹22为内锥形；内锥形为螺栓拧入方向逐渐缩小。内螺纹22与螺栓的外螺纹14相匹配，内螺纹22旋转方向作用是迎合螺杆下去膨胀的，内锥形的锥度使螺栓1拧下去使得膨胀套管2膨胀端向外张开。内锥形的内螺纹同轴设置在膨胀套管2的膨胀端，内螺纹22与螺栓的外螺纹14相匹配，螺栓的外螺纹14设置在螺栓1的螺纹端，螺纹端与螺栓头11之间的螺杆的外壁光滑；膨胀套管内螺纹22设置在膨胀端，膨胀端以上的膨胀套管2内壁为光滑的。膨胀套管2的膨胀端设置有膨胀套管外螺纹23，起防滑作用，使连接更加的紧固可靠。膨胀套管2为一体成型结构，螺栓为可拆卸结构。
纵向切口21沿膨胀套管2均匀分布在管壁上，纵向切口21为2-4个，优选2个或者4个。
螺栓1包括螺杆，螺栓1还包括螺杆一端的头部11，螺栓头11有十一字槽12，可以设置不同的槽型，如十字槽、一字槽、梅花槽。螺栓的头部内侧设有防滑点13，均匀分布在头部外周，方便徒手握住防滑旋拧。螺栓上套设有定位介子3，定位介子3起定位作用，防止螺栓旋拧过度。
膨胀套管2的纵向切口21前端的管壁上均匀设有连接筋条。膨胀套管2的管壁上设置有加强筋，加强筋均匀分布在管壁上，加强筋分布在管壁两侧。
如图2和图3所示，膨胀螺栓的安装方法是：将木板打孔后，直接插入木板孔内，徒手或者采用螺栓批旋转螺栓，螺栓被推入膨胀套管2中时，并撑开膨胀端的纵向切口21，膨胀套管2径向扩张，膨胀套管2四周张大而完成紧固锁定。
如图4和图5所示，本发明可根据用户需要，对规格的要求，拓展为不同孔径、不同长度的产品。
本发明适用于家具的木板之间连接，特别是适用于办公家具、民用家具，如办公台、文件柜、桌子、衣帽柜、化妆台、厨柜等等板式家具；是一种方便于家具生产、运输和多次拆装的家具连接件。
上述实施例为本发明较佳的实施方式，但本发明的实施方式并不受上述实施例的限制，其他的任何未背离本发明的精神实质与原理下所作的改变、修饰、替代、组合、简化，均应为等效的置换方式，都包含在本发明的保护范围之内。

Claims (10)

1.一种膨胀螺栓套件，包括螺栓和膨胀套管，所述螺栓与所述膨胀套管相套接，所述膨胀套管的膨胀端开设有纵向切口；其特征在于：所述膨胀套管的膨胀端的内壁设有内螺纹，所述内螺纹为内锥形；所述内螺纹与所述螺栓的外螺纹相匹配。
2.根据权利要求1所述的膨胀螺栓套件，其特征在于：所述内锥形的内螺纹同轴设置在所述膨胀套管的膨胀端，所述内螺纹与所述螺栓的外螺纹相匹配，所述螺栓的外螺纹设置在螺栓的螺纹端，所述螺纹端与所述螺栓头之间的螺杆的外壁光滑；所述内螺纹设置在膨胀端，所述膨胀端以上的膨胀套管内壁为光滑的。
3.根据权利要求1所述的膨胀螺栓套件，其特征在于：所述纵向切口沿所述膨胀套管均匀分布在所述管壁上，所述纵向切口为2-4个。
4.根据权利要求1所述的膨胀螺栓套件，其特征在于：所述膨胀套管的膨胀端设置有外螺纹。
5.根据权利要求1所述的膨胀螺栓套件，其特征在于：所述螺栓包括螺杆，所述螺栓还包括所述螺杆一端的螺栓头，所述螺栓头有十一字槽、十字槽、一字槽、梅花槽。
6.根据权利要求5所述的膨胀螺栓套件，其特征在于：所述螺栓的头部内侧设有防滑点，均匀分布在头部外周，方便旋拧。
7.根据权利要求1所述的膨胀螺栓套件，其特征在于：所述膨胀套管的纵向切口前端的管壁上均匀设有连接筋条。
8.根据权利要求1所述的膨胀螺栓套件，其特征在于：所述膨胀套管的管壁上设置有加强筋，所述加强筋均匀分布在所述管壁上，所述加强筋分布在所述管壁两侧。
9.根据权利要求1所述的膨胀螺栓套件，其特征在于：所述螺栓上套设有定位介子，所述定位介子起定位作用。
10.一种安装权利要求1所述的膨胀螺栓套件的方法，其特征在于：将木板打孔后，直接插入木板孔内，徒手或者采用螺栓批旋转所述螺栓，所述螺栓被推入所述膨胀套管中时，并撑开所述膨胀端的纵向切口，所述膨胀套管径向扩张，所述膨胀套管四周张大而完成紧固锁定。
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* Cited by examiner, † Cited by third party
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CN213929079U (zh) * 2020-09-21 2021-08-10 漳州昊恒建材有限公司 高稳定性螺栓连接组件
CN114585176B (zh) * 2020-12-01 2023-12-12 青岛经济技术开发区海尔热水器有限公司 分拆式外壳
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CN114542563A (zh) * 2022-01-25 2022-05-27 朱启东 紧固于壁或类似件内的整体式膨胀螺栓

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1309391A (en) * 1969-02-20 1973-03-07 Rawlplug Co Ltd Expansible anchoring device
AR207756A1 (es) * 1973-06-15 1976-10-29 Fischer Artur Dispositivo de sujecion para el anclaje de elementos o partes de obras
GB8401148D0 (en) * 1984-01-17 1984-02-22 Plas Plugs Ltd Moulded fixing devices
CN2196201Y (zh) * 1994-08-08 1995-05-03 严彬 防滑膨胀螺栓套管及其螺栓组件
DE29804267U1 (de) * 1998-03-11 1999-07-15 Haefele Gmbh & Co Verbinder zwischen zwei Bauteilen, insbesondere Platten
CN2533316Y (zh) * 2002-03-01 2003-01-29 付文甲 强力膨胀螺栓
CN201050528Y (zh) * 2007-05-21 2008-04-23 陈伟明 一种膨胀螺栓
CN202391892U (zh) * 2011-12-29 2012-08-22 王春华 组合悬挂锚栓
CN203362748U (zh) * 2013-06-06 2013-12-25 上海新奇五金有限公司 重荷载膨胀套管
DE202014104984U1 (de) * 2014-10-20 2014-11-05 Zhong Shi Druckgriff mit Löseschutz für Ofen-Sichtfenster
CN207364039U (zh) * 2017-05-25 2018-05-15 刘韦明 一种膨胀螺栓套件

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