CN202300791U - 一种新型水轮发电机组导叶接力器重锤结构 - Google Patents

一种新型水轮发电机组导叶接力器重锤结构 Download PDF

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Publication number
CN202300791U
CN202300791U CN2011204218515U CN201120421851U CN202300791U CN 202300791 U CN202300791 U CN 202300791U CN 2011204218515 U CN2011204218515 U CN 2011204218515U CN 201120421851 U CN201120421851 U CN 201120421851U CN 202300791 U CN202300791 U CN 202300791U
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hammer
positioning ring
cushion pad
screw rod
guide vane
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任飚飚
常淳辉
张志斌
苗长健
李燕
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Tianjin Tianfa Heavy Hydropower Equipment Manufacturing Co Ltd
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Tianjin Tianfa Heavy Hydropower Equipment Manufacturing Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

本实用新型公开了一种新型水轮发电机组导叶接力器重锤结构,包括定位环(1)、锤体、定位环(2)、锤杆、螺栓、螺杆、螺母、上托板、下托板、短定位销、长定位销和缓冲垫。其特征为,本实用新型创新采用浇筑混凝土的焊接箱体做锤体,减少加工时间,降低成本费用,提高了生产效率。

Description

一种新型水轮发电机组导叶接力器重锤结构
技术领域
本实用新型属于水轮发电机组设计制造领域,尤其是涉及一种新型水轮发电机组导叶接力器重锤结构。
背景技术
目前,水轮发电机组导叶接力器重锤大多使用铸铁件锤体,其结构笨重,加工费时,成本费用偏高。
发明内容
本实用新型的目的是提供一种结构简单、实用性强、减少加工时间、降低成本费用、提高生产效率的一种新型水轮发电机组导叶接力器重锤结构。
本实用新型的技术方案是:一种新型水轮发电机组导叶接力器重锤结构,包括定位环(1)、锤体、定位环(2)、锤杆、螺栓、螺杆、螺母、上托板、下托板、短定位销、长定位销和缓冲垫,其特征在于:重锤锤体是焊接而成的浇筑混凝土的箱体,锤体中心设有锤杆,锤体与锤杆由定位环(1)和定位环(2)定位安装,锤杆前端设有螺杆,锤杆与螺杆固定连接,螺杆上设有螺母,螺母后端设有下托板,下托板后端设有缓冲垫,缓冲垫后端设有上托板,缓冲垫一端由长定位销与下托板定位固定,缓冲垫另一端由短定位销与上托板定位固定,上托板与定位环(1)由螺栓固定连接。
本实用新型具有的优点和积极效果是:结构简单、实用性强、减少加工时间、降低成本费用、提高生产效率。
附图说明
图1是本实用新型的结构示意图。
图中:
1、定位环(1) 2、锤体 3、定位环(2) 4、螺栓 5、上托板6、短定位销 7、缓冲垫  8、长定位销 9、下托板 10、螺母11、锤杆 12、螺杆
具体实施方式
如图1,所示,一种新型水轮发电机组导叶接力器重锤结构,包括定位环(1)1、锤体2、定位环(2)3、锤杆11、螺栓4、螺杆12、螺母10、上托板5、下托板9、短定位销6、长定位销8和缓冲垫7,重锤锤体2是焊接而成的浇筑混凝土的箱体,锤体2中心设有锤杆11,锤体2与锤杆11由定位环(1)1和定位环(2)3定位安装,锤杆11前端设有螺杆12,锤杆11与螺杆12连接,螺杆12上设有螺母10,螺母10后端设有下托板9,下托板9后端设有缓冲垫7,缓冲垫7后端设有上托板5,缓冲垫7一端由长定位销8与下托板9定位固定,缓冲垫7另一端由短定位销6与上托板5定位固定,上托板5与定位环(1)1由螺栓4固定连接。
本实用新型创新采用浇筑混凝土的焊接箱体做锤体,减少加工时间,降低成本费用,提高了生产效率
以上对本实用新型的一个实施例进行了详细说明,但所述内容仅为本实用新型的较佳实施例,不能被认为用于限定本实用新型的实施范围。凡依本实用新型申请范围所作的均等变化与改进等,均应仍归属于本实用新型的专利涵盖范围之内。

Claims (1)

1.一种新型水轮发电机组导叶接力器重锤结构,包括定位环(1)、锤体、定位环(2)、锤杆、螺栓、螺杆、螺母、上托板、下托板、短定位销、长定位销和缓冲垫,其特征在于:重锤锤体是焊接而成的浇筑混凝土的箱体,锤体中心设有锤杆,锤体与锤杆由定位环(1)和定位环(2)定位安装,锤杆前端设有螺杆,锤杆与螺杆固定连接,螺杆上设有螺母,螺母后端设有下托板,下托板后端设有缓冲垫,缓冲垫后端设有上托板,缓冲垫一端由长定位销与下托板定位固定,缓冲垫另一端由短定位销与上托板定位固定,上托板与定位环(1)由螺栓固定连接。
CN2011204218515U 2011-10-28 2011-10-28 一种新型水轮发电机组导叶接力器重锤结构 Expired - Fee Related CN202300791U (zh)

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