CN106724452B - 一种镁铝合金相框螺栓孔密封结构 - Google Patents

一种镁铝合金相框螺栓孔密封结构 Download PDF

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CN106724452B
CN106724452B CN201611075254.5A CN201611075254A CN106724452B CN 106724452 B CN106724452 B CN 106724452B CN 201611075254 A CN201611075254 A CN 201611075254A CN 106724452 B CN106724452 B CN 106724452B
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黄龙
张红学
田绍洁
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Shandong Sanyang Zhugong Technology Co.,Ltd.
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Dalian Holy Vacuum Technology Development Co Ltd Development Division
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/06—Picture frames
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/14—Photograph stands
    • 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
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Abstract

本发明公开了一种镁铝合金相框螺栓孔密封结构，包括螺栓套，所述螺栓套分别通过橡胶圆垫Ⅰ和橡胶圆垫Ⅱ与相框板外壁和相框板内壁连接，所述螺栓套具有位于所述螺栓套上端的法兰Ⅰ和位于所述螺栓套中段的法兰Ⅱ，所述螺栓套的外壁套接有连接环Ⅰ和连接环Ⅱ，所述法兰Ⅰ和所述连接环Ⅰ位于所述橡胶圆垫Ⅰ两侧并通过螺栓螺母与所述橡胶圆垫Ⅰ连接，所述法兰Ⅱ和所述连接环Ⅱ位于所述橡胶圆垫Ⅱ两侧并通过螺栓螺母与所述橡胶圆垫Ⅱ连接。本发明在取出照片、油画时不需要破坏相框的粘结结构，在螺栓连接处增加了密封结构，防止外界水蒸汽进入相框，使得相框内处于密封状态。

Description

一种镁铝合金相框螺栓孔密封结构
技术领域
本发明涉及一种密封结构，具体地说是镁铝合金相框螺栓孔密封结构。
背景技术
目前，用于密封照片、油画的相框一般使用粘合剂将两个相框板固定连接，在取出照片、油画时需要破坏相框粘结结构才能取出，而使用螺栓固定连接时，在连接处往往达不到密封效果，避免不了外界水蒸汽进入相框内，造成对相片、油画的破坏。
发明内容
根据上述提出的技术问题，而提供一种镁铝合金相框螺栓孔密封结构。本发明采用的技术手段如下：
一种镁铝合金相框螺栓孔密封结构，其特征在于，包括螺栓套，所述螺栓套分别通过橡胶圆垫Ⅰ和橡胶圆垫Ⅱ与相框板外壁和相框板内壁连接，
所述螺栓套具有位于所述螺栓套上端的法兰Ⅰ和位于所述螺栓套中段的法兰Ⅱ，所述螺栓套的外壁套接有连接环Ⅰ和连接环Ⅱ，所述法兰Ⅰ和所述连接环Ⅰ位于所述橡胶圆垫Ⅰ两侧并通过螺栓螺母与所述橡胶圆垫Ⅰ连接，所述法兰Ⅱ和所述连接环Ⅱ位于所述橡胶圆垫Ⅱ两侧并通过螺栓螺母与所述橡胶圆垫Ⅱ连接，
所述橡胶圆垫Ⅰ远离所述相框板外壁的一侧设有连接环Ⅲ，所述橡胶圆垫Ⅱ远离所述相框板内壁的一侧设有连接环Ⅳ，所述连接环Ⅲ，所述橡胶圆垫Ⅰ，所述橡胶圆垫Ⅱ和所述连接环Ⅳ通过螺栓螺母与所述相框板连接，
所述螺栓套的内壁设有密封槽Ⅰ、密封槽Ⅱ和密封槽Ⅲ，所述密封槽Ⅰ、所述密封槽Ⅱ和所述密封槽Ⅲ沿所述螺栓套的轴线从上到下依次排列，所述密封槽Ⅰ内设有密封圈Ⅰ，所述密封槽Ⅱ内设有密封圈Ⅱ，所述密封槽Ⅲ内设有密封圈Ⅲ，所述螺栓套设有相框螺栓穿过的孔。
所述密封圈Ⅰ为防尘密封圈，所述密封圈Ⅱ为横截面呈Y形的密封圈，所述密封圈Ⅲ为圆形密封圈。
与现有技术相比，本发明在取出照片、油画时不需要破坏相框的粘结结构，在螺栓连接处增加了密封结构，防止外界水蒸汽进入相框，使得相框内处于密封状态。
基于上述理由本发明可在密封结构等领域广泛推广。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细的说明。
图1是本发明的具体实施方式中一种镁铝合金相框螺栓孔密封结构的连接示意图。
具体实施方式
如图1所示，一种镁铝合金相框螺栓孔密封结构，包括螺栓套1，所述螺栓套1分别通过橡胶圆垫Ⅰ2和橡胶圆垫Ⅱ3与相框板4外壁和相框板4内壁连接，
所述螺栓套1具有位于所述螺栓套1上端的法兰Ⅰ11和位于所述螺栓套1中段的法兰Ⅱ12，所述螺栓套1的外壁套接有连接环Ⅰ5和连接环Ⅱ6，所述法兰Ⅰ11和所述连接环Ⅰ5位于所述橡胶圆垫Ⅰ2两侧并通过螺栓螺母与所述橡胶圆垫Ⅰ2连接，所述法兰Ⅱ12和所述连接环Ⅱ6位于所述橡胶圆垫Ⅱ3两侧并通过螺栓螺母与所述橡胶圆垫Ⅱ3连接，
所述橡胶圆垫Ⅰ2远离所述相框板4外壁的一侧设有连接环Ⅲ7，所述橡胶圆垫Ⅱ3远离所述相框板4内壁的一侧设有连接环Ⅳ8，所述连接环Ⅲ7，所述橡胶圆垫Ⅰ2，所述橡胶圆垫Ⅱ3和所述连接环Ⅳ8通过螺栓螺母与所述相框板4连接，
所述螺栓套1的内壁设有密封槽Ⅰ13、密封槽Ⅱ14和密封槽Ⅲ15，所述密封槽Ⅰ13、所述密封槽Ⅱ14和所述密封槽Ⅲ15沿所述螺栓套1的轴线从上到下依次排列，所述密封槽Ⅰ13内设有密封圈Ⅰ16，所述密封槽Ⅱ14内设有密封圈Ⅱ17，所述密封槽Ⅲ15内设有密封圈Ⅲ18，所述螺栓套1设有相框螺栓穿过的孔。
所述密封圈Ⅰ16为防尘密封圈，所述密封圈Ⅱ17为横截面呈Y形的密封圈，所述密封圈Ⅲ18为圆形密封圈。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (2)

1.一种镁铝合金相框螺栓孔密封结构，其特征在于，包括螺栓套(1)，所述螺栓套(1)分别通过橡胶圆垫Ⅰ(2)和橡胶圆垫Ⅱ(3)与相框板(4)外壁和相框板(4)内壁连接，
所述螺栓套(1)具有位于所述螺栓套(1)上端的法兰Ⅰ(11)和位于所述螺栓套(1)中段的法兰Ⅱ(12)，所述螺栓套(1)的外壁套接有连接环Ⅰ(5)和连接环Ⅱ(6)，所述法兰Ⅰ(11)和所述连接环Ⅰ(5)位于所述橡胶圆垫Ⅰ(2)两侧并通过螺栓螺母与所述橡胶圆垫Ⅰ(2)连接，所述法兰Ⅱ(12)和所述连接环Ⅱ(6)位于所述橡胶圆垫Ⅱ(3)两侧并通过螺栓螺母与所述橡胶圆垫Ⅱ(3)连接，
所述橡胶圆垫Ⅰ(2)远离所述相框板(4)外壁的一侧设有连接环Ⅲ(7)，所述橡胶圆垫Ⅱ(3)远离所述相框板(4)内壁的一侧设有连接环Ⅳ(8)，所述连接环Ⅲ(7)，所述橡胶圆垫Ⅰ(2)，所述橡胶圆垫Ⅱ(3)和所述连接环Ⅳ(8)通过螺栓螺母与所述相框板(4)连接，
所述螺栓套(1)的内壁设有密封槽Ⅰ(13)、密封槽Ⅱ(14)和密封槽Ⅲ(15)，所述密封槽Ⅰ(13)、所述密封槽Ⅱ(14)和所述密封槽Ⅲ(15)沿所述螺栓套(1)的轴线从上到下依次排列，所述密封槽Ⅰ(13)内设有密封圈Ⅰ(16)，所述密封槽Ⅱ(14)内设有密封圈Ⅱ(17)，所述密封槽Ⅲ(15)内设有密封圈Ⅲ(18)，所述螺栓套(1)设有相框螺栓穿过的孔。
2.根据权利要求1所述的一种镁铝合金相框螺栓孔密封结构，其特征在于：所述密封圈Ⅰ(16)为防尘密封圈，所述密封圈Ⅱ(17)为横截面呈Y形的密封圈，所述密封圈Ⅲ(18)为圆形密封圈。
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