CN2679526Y - 煤球夹 - Google Patents

煤球夹 Download PDF

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Publication number
CN2679526Y
CN2679526Y CN 200420038741 CN200420038741U CN2679526Y CN 2679526 Y CN2679526 Y CN 2679526Y CN 200420038741 CN200420038741 CN 200420038741 CN 200420038741 U CN200420038741 U CN 200420038741U CN 2679526 Y CN2679526 Y CN 2679526Y
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CN 200420038741
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孟繁昌
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Abstract

本实用新型涉及一种工具,特别是一种用于夹持煤球的煤球夹。由上手柄和下手柄组成,上手柄连接一拉杆,拉杆下端安装夹头,夹头两侧臂之间安装有弹簧,下手柄安装在拉杆上,可以沿拉杆滑动,下手柄下端连接一滑轮拉杆,滑轮拉杆连接滑轮夹板,滑轮安装在夹板内、夹头的两侧臂外侧。本实用新型具有结构简单,使用方便,夹持稳定,减少煤球破损的优点。

Description

煤球夹
技术领域
本实用新型涉及一种工具,特别是一种用于夹持煤球的煤球夹。
背景技术
煤球炉普遍使用于农村,用以取暖或者炊事,而当煤球燃尽后,更换煤球比较困难,现在主要是用火钳夹持,火钳的缺点是较难用力,从而造成夹持不牢。
技术内容
本实用新型的目的是提供一种夹持牢固的煤球夹,以克服现有技术的不足。本实用新型由上手柄和下手柄组成,上手柄连接一拉杆,拉杆下端安装夹头,下手柄安装在拉杆上,可以沿拉杆滑动,下手柄下端连接一滑轮拉杆,滑轮拉杆连接滑轮夹板,滑轮安装在夹板内、夹头的两侧臂外侧,夹头由两个“”型结构的侧臂组合而成,一个固定安装在拉杆上,另一个由活页连接在拉杆上,两侧臂之间安装有弹簧。使用时,将夹头放入煤球孔内,向上拉动下手柄,使滑轮夹板向上运动,弹簧压缩,从而使夹头下端夹紧煤球,将煤球放置适当后,放松下手柄,夹头自动回位。本实用新型具有结构简单,使用方便,夹持稳定,减少煤球破损的优点。
附图说明
附图是本实用新型的结构示意图
具体实施例
图中1是本实用新型的上手柄,上手柄由结合螺丝2连接拉杆4,下手柄3安装在拉杆4上,可沿拉杆4滑动,拉杆4下端安装有夹头9,夹头9由两个“”型结构的侧臂组合而成,为倒“U”型,一个固定安装在拉杆4上,另一个由活页5连接在拉杆4上,两侧臂之间安装有弹簧,下手柄下端连接一滑轮拉杆6,滑轮拉杆6连接滑轮夹板8,滑轮7安装在夹板内、夹头的两侧臂外侧。

Claims (2)

1、一种煤球夹,由上手柄(1)由上手柄(1)组成,其特征是:上手柄(1)连接拉杆(4),下手柄(3)安装在拉杆(4)上,拉杆(4)下端安装有夹头(9),夹头(9)由活动侧臂组成,安装在拉杆(4)的下端,两侧臂之间安装有弹簧,下手柄(3)下端连接一滑轮拉杆(6),滑轮拉杆(6)连接滑轮夹板(8),滑轮(7)安装在夹板内(8)、夹头(9)的两侧臂外侧。
2、根据权利要求1所述的一种煤球夹,其特征是:夹头(9)由两个“”型结构的侧臂组合而成,一个固定安装在拉杆(4)上,另一个由活页(5)连接在拉杆(4)上。
CN 200420038741 2004-02-27 2004-02-27 煤球夹 Expired - Fee Related CN2679526Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420038741 CN2679526Y (zh) 2004-02-27 2004-02-27 煤球夹

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420038741 CN2679526Y (zh) 2004-02-27 2004-02-27 煤球夹

Publications (1)

Publication Number Publication Date
CN2679526Y true CN2679526Y (zh) 2005-02-16

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CN 200420038741 Expired - Fee Related CN2679526Y (zh) 2004-02-27 2004-02-27 煤球夹

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CN (1) CN2679526Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1327452C (zh) * 2005-07-29 2007-07-18 清华大学 球床高温气冷堆燃料球远距离抓取装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1327452C (zh) * 2005-07-29 2007-07-18 清华大学 球床高温气冷堆燃料球远距离抓取装置

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