CN202178541U - 一种固体绝缘母线安装机构 - Google Patents

一种固体绝缘母线安装机构 Download PDF

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Publication number
CN202178541U
CN202178541U CN2011202972014U CN201120297201U CN202178541U CN 202178541 U CN202178541 U CN 202178541U CN 2011202972014 U CN2011202972014 U CN 2011202972014U CN 201120297201 U CN201120297201 U CN 201120297201U CN 202178541 U CN202178541 U CN 202178541U
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bearing
screw rod
nut
taper roll
fixed
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CN2011202972014U
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Inventor
董万峰
范红喜
刘相前
肖培伟
李金坤
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Shandong Taikai Medium Voltage Switch Co Ltd
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Shandong Taikai Medium Voltage Switch Co Ltd
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Abstract

本实用新型的公开了一种固体绝缘母线安装机构,圆锥滚子轴承I固定在轴承座I内,圆锥滚子轴承II固定在轴承座II内,螺母固定在轴承座I的下面,螺杆螺纹连接螺母,螺杆的上端插接在圆锥滚子轴承I内,螺杆的下端插接在圆锥滚子轴承II内。该机构不但安装省力,而且在安装过中平缓,避免了对重要绝缘件的碰撞,具有结构简单,体积小,使用灵活,易于加工、成本低等特点。

Description

一种固体绝缘母线安装机构
技术领域
本实用新型涉及一种用于高压开关设备中固体绝缘母线的安装机构。
背景技术
对于高压电器中固体绝缘母线,因硅橡胶材质特点具有理想的弹性和韧性,但在安装时候需人工通过较大的力量使电缆头插入绝缘子中。
发明内容
本实用新型的目的就是提供一种既省力又可靠的固体绝缘母线安装机构,为实现上述目的,本实用新型所采取的技术方案为:该机构包括轴承座                                                
Figure 272167DEST_PATH_IMAGE001
、轴承座
Figure 216989DEST_PATH_IMAGE002
、圆锥滚子轴承
Figure 569473DEST_PATH_IMAGE001
、圆锥滚子轴承
Figure 325071DEST_PATH_IMAGE002
、螺母和螺杆,圆锥滚子轴承
Figure 763005DEST_PATH_IMAGE001
固定在轴承座
Figure 245939DEST_PATH_IMAGE001
内,圆锥滚子轴承
Figure 718509DEST_PATH_IMAGE002
固定在轴承座
Figure 379428DEST_PATH_IMAGE002
内,螺母设在轴承座的下面,螺杆螺纹连接螺母,螺杆的上端插接在圆锥滚子轴承
Figure 591284DEST_PATH_IMAGE001
内,螺杆的下端插接在圆锥滚子轴承
Figure 918360DEST_PATH_IMAGE002
内。
该机构通过螺杆的升降起到降速省力的作用,通过对装的圆锥滚子轴承起到减少摩擦力的作用,该机构不但安装省力,而且在安装过中平缓,避免了对重要绝缘件的碰撞。因此该机构具有结构简单,体积小,使用灵活,易于加工、成本低等特点。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
下面结合附图和具体实施例对本实用新型进行详细描述。
如图1所示,圆锥滚子轴承
Figure 15760DEST_PATH_IMAGE003
3固定在轴承座
Figure 428287DEST_PATH_IMAGE003
1内,圆锥滚子轴承4固定在轴承座
Figure 434606DEST_PATH_IMAGE004
2内,螺母5位于轴承座
Figure 530056DEST_PATH_IMAGE003
1的下面,螺杆6螺纹连接螺母5,螺杆6的上端插接在圆锥滚子轴承
Figure 429879DEST_PATH_IMAGE003
3内,螺杆6的下端插接在圆锥滚子轴承
Figure 58306DEST_PATH_IMAGE004
4内。螺母5用以定位,通过螺杆6与螺母配合进行长度的变化,轴承座
Figure 94395DEST_PATH_IMAGE003
1和轴承座
Figure 533598DEST_PATH_IMAGE004
2用以保护硅橡胶材料防止划伤和增大接触面积,保证配合紧密压接均匀。

Claims (1)

1.一种固体绝缘母线安装机构,包括轴承座                                                
Figure 2011202972014100001DEST_PATH_IMAGE001
(1)、轴承座
Figure 944155DEST_PATH_IMAGE002
(2)、圆锥滚子轴承
Figure 48377DEST_PATH_IMAGE001
(3)、圆锥滚子轴承
Figure 266869DEST_PATH_IMAGE002
(4)、螺母(5)和螺杆(6),其特征在于:圆锥滚子轴承
Figure 63923DEST_PATH_IMAGE001
(3)固定在轴承座(1)内,圆锥滚子轴承
Figure 721618DEST_PATH_IMAGE002
(4)固定在轴承座
Figure 732299DEST_PATH_IMAGE002
(2)内,螺母(5)设在轴承座
Figure 513304DEST_PATH_IMAGE001
(1)的下面,螺杆(6)螺纹连接螺母(5),螺杆(6)的上端插接在圆锥滚子轴承(3)内,螺杆(6)的下端插接在圆锥滚子轴承
Figure 117778DEST_PATH_IMAGE002
(4)内。
CN2011202972014U 2011-08-16 2011-08-16 一种固体绝缘母线安装机构 Expired - Fee Related CN202178541U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106159790A (zh) * 2016-07-08 2016-11-23 国网黑龙江省电力有限公司齐齐哈尔供电公司 一种输电线路防护用的火炬

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106159790A (zh) * 2016-07-08 2016-11-23 国网黑龙江省电力有限公司齐齐哈尔供电公司 一种输电线路防护用的火炬

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