JPS6437496U

JPS6437496U -

Info

Publication number: JPS6437496U
Application number: JP13001787U
Authority: JP
Priority date: 1987-08-28
Filing date: 1987-08-28
Publication date: 1989-03-07

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例たる治具の側面図、
第２図は同上、台車部分の拡大正面図、第３図は
本考案たる治具の運用状態を説明する説明図、第
４図は、別の実施例を示す治具要部の側面図、第
５図は抄紙機のドライヤにおけるカンバスシヨー
トロールの取付部と取付状況を示す側面図、第６
図は同上一部の断面図である。１１……架台、１１ａ……バランスウエイト、
１２……支持フレーム、１２ａ……上部溝、１２
ｂ……保護カバリング、１３……ロール受け台車
、１３ａ……基板、１３ｂ……リニアベアリング
、１３ｃ……載置面、１４……牽引索（駆動チエ
ーン）、１５，１６……案内輪、１７……手元ハ
ンドル、１８……補助脚（ジヤツキ）、１９……
吊り金具。 FIG. 1 is a side view of a jig that is an embodiment of the present invention.
Figure 2 is the same as above, an enlarged front view of the trolley part, Figure 3 is an explanatory diagram illustrating the operating state of the jig of the present invention, Figure 4 is a side view of the main part of the jig showing another embodiment, Figure 5 is a side view showing the attachment part and installation situation of the canvas shovel roll in the dryer of a paper machine;
The figure is a sectional view of a part of the same as above. 11... mount, 11a... balance weight,
12... Support frame, 12a... Upper groove, 12
b...Protective covering, 13...Roll receiving truck, 13a...Substrate, 13b...Linear bearing, 13c...Placement surface, 14...Tow cable (drive chain), 15, 16...Guide wheel, 17 ... Hand handle, 18 ... Auxiliary leg (jatsuki), 19 ...
Hanging bracket.

Claims

[Claims for Utility Model Registration] 1. A support frame having a cantilever structure projecting forward, a pedestal provided at the base of the support frame, and a roll holder movably mounted on the support frame. A jig for replacing rolls, characterized by comprising a cart. 2. A jig for replacing rolls as set forth in claim 1 of the utility model registration claim, which comprises a receiving metal part having an arcuate concave surface attached to the upper surface of the roll carrier, and a caterpillar type running wheel provided on the lower surface of the carrier. Ingredients. 3. The jig for replacing rolls as set forth in claim 1 of the registered utility model claim, wherein auxiliary legs for preventing forward tipping are removably attached to the lower surface side of a support frame having a cantilever structure. 4. The jig for replacing rolls as set forth in claim 1 or 2, which is a utility model registered claim, which comprises a drive means for a roll carrier built into the base side of the support frame.