CN2153998Y - 蜂窝炉用换煤夹 - Google Patents

蜂窝炉用换煤夹 Download PDF

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CN2153998Y
CN2153998Y CN 92219968 CN92219968U CN2153998Y CN 2153998 Y CN2153998 Y CN 2153998Y CN 92219968 CN92219968 CN 92219968 CN 92219968 U CN92219968 U CN 92219968U CN 2153998 Y CN2153998 Y CN 2153998Y
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briquet
honeycomb briquet
honeycomb
tongs
stove
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CN 92219968
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温学森
张青维
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Individual
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Abstract

本实用新型提供了蜂窝炉上使用的换煤装置,用 一换煤夹取代了传统的炉条。换煤夹的一端夹住炉 膛下端的一块蜂窝煤,夹片的另一端装有别管和联 线,拉线固定于联线中间。使用时,牵拉拉线,炉膛中 的蜂窝煤一起落在底盘上,放松拉线,夹片又夹住上 一块蜂窝煤。这样就可加入新煤,同时取出已烧透的 蜂窝煤。安装这种换煤夹的蜂窝炉,在换煤时具有省 时、卫生、节能的优点。

Description

本实用新型涉及蜂窝炉的一种换煤装置,特别适合于家用蜂窝炉的安装使用。
现有的家用蜂窝炉的形状、结构和功能多种多样,但炉膛下部均装有炉条。当换煤时,或用铁钩将下部烧透的煤钩碎,使之从炉条之间漏下,或用铁夹把炉膛上部的煤取出,丢弃烧透的,然后再把还可利用的煤依次放入,最后加上新蜂窝煤。这样有三点缺点:
1、浪费时间。
2、不卫生。这种换法常有大量灰尘飞扬于室内,污染居室,损害使用者健康。
3、浪费热能。当采用后一方法时,将有一部分热能散失。
本设计的任务是提供一种简单、方便、卫生、节能的新型换煤装置。它不但能协助使用者迅速的更换蜂窝煤,而且能避免或减轻上述缺点。
该实用新型是这样实现的,在炉膛下不设炉条,而安装一副水平放置的夹--换煤夹。该夹的轴下端延伸,固定在底盘上。夹与底盘之间的距离大于一块蜂窝煤的高度,以8-14厘米为宜。夹片的一端装一别簧和联线,联线中间系一拉线,联线的长度使夹的另一端正好夹住最下一块蜂窝煤为度。当换煤时,水平的向外牵拉拉线,夹即张开,炉膛内的蜂窝煤一起落在底盘上,放松拉线,夹子又夹住上一块煤,然后就可用铁钩把应换下的煤取出同时加上新煤。
以下将结合附图对该设计作进一步的详细说明。
图:换煤夹斜视图。
图中(2)为换煤夹的轴,下端用螺丝固定的底盘(1),轴上端装夹片AA′、BB′,夹片上面再装垫片(3)及销子(4)。夹片的一端(A′及B′)做成圆弧状,其内径为104毫米,宽为30毫米。夹片另一端(A及B)上有2个孔。上孔用于固定联线(5),联线中间引出拉线(6),联线及拉线均用细钢丝做成,拉线可引出炉外。夹片端部的下孔用于安装别簧(7),其作用在A、B端上的力足以使A′、B′端夹住4-5块蜂窝煤而不滑落。
当拉拉线(6)时,换煤夹的A、B端内移,而A′、B′端张开。炉膛内的蜂窝煤一起落在底盘(1)上,松开拉线,夹片A′、B′端又夹在上一块煤上。这时就可加上新煤,去除烧透的煤。这一过程只在数秒钟内完成,不会导致热量的散失及大量灰尘的飞扬。

Claims (1)

1、蜂窝炉用换煤夹,其特征是该夹的轴下端延伸,固定在底盘上,夹与底盘之间的距离大于一块蜂窝煤的高度,以8-14厘米为宜,夹片的一端装一别簧和连线,连线中间系一拉线,连线的长度以使夹的另一端正好夹住最下一块蜂窝煤为度。
CN 92219968 1992-10-19 1992-10-19 蜂窝炉用换煤夹 Expired - Fee Related CN2153998Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92219968 CN2153998Y (zh) 1992-10-19 1992-10-19 蜂窝炉用换煤夹

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92219968 CN2153998Y (zh) 1992-10-19 1992-10-19 蜂窝炉用换煤夹

Publications (1)

Publication Number Publication Date
CN2153998Y true CN2153998Y (zh) 1994-01-26

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CN 92219968 Expired - Fee Related CN2153998Y (zh) 1992-10-19 1992-10-19 蜂窝炉用换煤夹

Country Status (1)

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CN (1) CN2153998Y (zh)

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