CN105756921B - 一种混凝土密封盖 - Google Patents

一种混凝土密封盖 Download PDF

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Publication number
CN105756921B
CN105756921B CN201610115826.1A CN201610115826A CN105756921B CN 105756921 B CN105756921 B CN 105756921B CN 201610115826 A CN201610115826 A CN 201610115826A CN 105756921 B CN105756921 B CN 105756921B
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gasket
round platform
screw
hole
threaded hole
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CN105756921A (zh
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谢博
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Dongyang Building Materials Co Ltd
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Xinchang Bao Feng Intellectual Property Consulting Service Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16Casings; Cylinders; Cylinder liners or heads; Fluid connections

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Gasket Seals (AREA)

Abstract

本发明公开了一种混凝土密封盖,其结构包括一固定底座,所述的固定底座上设有一环形的圆台,所述的圆台设有由螺纹孔组成的螺纹孔阵列,所述的圆台的底部两侧分别设有一固定轴筒,所述的固定轴筒内分别设有一中空的联接轴,所述的联接轴的头部之间设有一垫片,所述的垫片的两端分别设有一垫片圆孔,螺钉分别连接所述的垫片圆孔和联接轴。由于固定底座竖向设有圆台以及圆台上设有螺纹孔,有利于减少加工表面,同时有利于节省工时,而且能够便于装配,螺纹孔有利于保证联接的紧密性与工作的可靠性。由于螺钉上接有垫片,所以有利于保证装置的紧密性,同时增加了摩擦表面积,增加了摩擦阻力,解决了以往受力后易发生滑移的问题。

Description

一种混凝土密封盖
技术领域
本发明涉及一种密封盖,更确切地说,是一种混凝土泵密封盖。
背景技术
在现代建筑行业中,房屋建设以及各种高层建筑都离不开建筑机械,尤其是混凝土泵,混凝土泵密封盖是混凝土泵的重要组成部分。混凝土泵所能冲压的高度取决于密封盖的密封程度。通常情况下,密封盖包括联接螺栓,密封盘,支撑架组成。
使用时,联接螺栓嵌入密封盘使支撑架与密封盘固定。然而,通常情况下,密封盘受到较大的压力很容易发生破坏,泄露混凝土的问题。
发明内容
本发明主要是解决现有技术所存在的技术问题,从而提供一种适用多种部件的混凝土泵密封盖。
本发明的上述技术问题主要是通过下述技术方案得以解决的:
一种混凝土密封盖,其结构包括一固定底座,所述的固定底座上设有一环形的圆台,所述的圆台设有由螺纹孔组成的螺纹孔阵列,所述的圆台的底部两侧分别设有一固定轴筒,所述的固定轴筒内分别设有一中空的联接轴,所述的联接轴的头部之间设有一垫片,所述的垫片的两端分别设有一垫片圆孔,螺钉分别连接所述的垫片圆孔和联接轴。
作为本发明较佳的实施例,所述的垫片为不锈钢制成。
由于固定底座竖向设有圆台以及圆台上设有螺纹孔,有利于减少加工表面,同时有利于节省工时,而且能够便于装配,螺纹孔有利于保证联接的紧密性与工作的可靠性。由于螺钉上接有垫片,所以有利于保证装置的紧密性,同时增加了摩擦表面积,增加了摩擦阻力,解决了以往受力后易发生滑移的问题,结构简单,实用性强。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,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为本发明的混凝土泵密封盖的立体结构示意图;
图2为图1中的混凝土泵密封盖的分体结构示意图;
其中,
1、螺钉;2、垫片;21、垫片圆孔;3、联接轴;4、圆台;41、螺纹孔;42、固定轴筒;5、固定底座。
具体实施方式
下面结合附图对本发明的优选实施例进行详细阐述,以使本发明的优点和特征能更易于被本领域技术人员理解,从而对本发明的保护范围做出更为清楚明确的界定。
如图1、图2所示,本发明的混凝土密封盖包括一固定底座5,该固定底座5上设有一环形的圆台4,该圆台4设有由螺纹孔41组成的螺纹孔阵列,该圆台4的底部两侧分别设有一固定轴筒42,该固定轴筒42内分别设有一中空的联接轴3,该联接轴3的头部之间设有一垫片2,该垫片2的两端分别设有一垫片圆孔21,螺钉1分别连接该垫片圆孔21和联接轴3。
该垫片2为不锈钢制成。
由于固定底座竖向设有圆台以及圆台上设有螺纹孔,有利于减少加工表面,同时有利于节省工时,而且能够便于装配,螺纹孔有利于保证联接的紧密性与工作的可靠性。由于螺钉上接有垫片,所以有利于保证装置的紧密性,同时增加了摩擦表面积,增加了摩擦阻力,解决了以往受力后易发生滑移的问题,结构简单,实用性强。
以上所述,仅为本发明的具体实施方式,但本发明的保护范围并不局限于此,任何不经过创造性劳动想到的变化或替换,都应涵盖在本发明的保护范围之内。因此,本发明的保护范围应该以权利要求书所限定的保护范围为准。

Claims (1)

1.一种混凝土密封盖,其特征是,其结构包括一固定底座(5),所述的固定底座(5)上设有一环形的圆台(4),所述的圆台(4)设有由螺纹孔(41)组成的螺纹孔阵列,所述的圆台(4)的底部两侧分别设有一固定轴筒(42),所述的固定轴筒(42)内分别设有一中空的联接轴(3),所述的联接轴(3)的头部之间设有一垫片(2),所述的垫片(2)的两端分别设有一垫片圆孔(21),螺钉(1)分别连接所述的垫片圆孔(21)和联接轴(3);所述的垫片(2)为不锈钢制成。
CN201610115826.1A 2016-03-02 2016-03-02 一种混凝土密封盖 Expired - Fee Related CN105756921B (zh)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2720149Y (zh) * 2004-08-30 2005-08-24 长沙中联重工科技发展股份有限公司 混凝土输送泵搅拌密封装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2369021A1 (en) * 1999-04-14 2000-10-19 Alan F. Rodriguez Post-tension anchor seal cap
GB0214636D0 (en) * 2002-06-22 2002-08-07 Aes Eng Ltd A low cost mechanical seal
CN201201305Y (zh) * 2008-04-25 2009-03-04 徐州海伦哲专用车辆有限公司 混凝土搅拌机轴端结构
CN203051093U (zh) * 2012-12-18 2013-07-10 中联重科股份有限公司 活塞组件及混凝土泵送设备
CN104214068B (zh) * 2014-08-26 2016-03-02 温州弘大市政园林建设有限公司 混凝土泵

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2720149Y (zh) * 2004-08-30 2005-08-24 长沙中联重工科技发展股份有限公司 混凝土输送泵搅拌密封装置

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