JPS62118197U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a side explanatory view showing an installed state of one example of the inventive device, Fig. 2 is a partial side explanatory view showing a state of the inventive device of Fig. 1 when not in use, and Fig. 3 is a side explanatory view showing the inventive device in an unused state. FIG. 4 is an explanatory side view showing another example with a part omitted, and FIG. 4 is an explanatory plan view of the apparatus shown in FIG. 3. 1... Device for inserting and removing insert blades according to the present invention, 2... Dolly, 2a... Frame,
3... Frame, 3a, 3a'... Frame half-cut body, 3b
...Central frame, 3b'...Outer tube for slide, 3
c...End frame, 3c'...Inner tube for slide, 4
...Rail, 5...Support rod, 6...Wire part, 7...Work scaffold, 8...Handrail, 9...Insert blade (blade).

Claims (1)

[Claims for Utility Model Registration] 1. The work scaffolding 7 installed along the side of the operating side of the wire part 6 of the paper machine engages with and moves on the rail 4 installed on the opposite side of the paper machine. Trolley 2
In this case, the insert blade mounting frame 3, whose length in the direction perpendicular to the wire part 6 can be reduced when not in use, makes the insert blade mounting surface when in use approximately at the same height as the position of the insert blade 9 of the wire part 6. A device 1 for inserting and removing an insert blade, characterized in that it is provided in a. 2. Insertion and removal of the insert blade according to claim 1 of the utility model registration claim, wherein the insert blade mounting stand 3 has a length in use that is approximately 12 or more of the length of the insert blade 9. Work equipment 1. 3 The frame 3 for mounting the insert blade mainly consists of two horizontal frame halves 3a and 3a', and the frame halves 3a and 3a' are in contact with each other at their vertical end surfaces, and then only downward at the connecting part. It is connected with the connecting line parallel to the wire part 6 so that it can be folded into a protruding shape, and is connected to the half-cut frame 3a on the paper machine side.
', the frame 2a of the cart 2 is located near the paper machine.
The part on the opposite side of the paper machine is rotatably attached to the upper part of the paper machine so that it rotates downward, and the position near the connection part of the frame half-cut body 3a' on the paper machine side and the lower part of the frame 2a of the trolley 2 are connected to each other. A utility model comprising a support rod 5 which is detachably attached between the support rods 5 and 5 to support the two frame halves 3a and 3a' to form one horizontal insert blade mounting surface. Registered Claims Paragraph 1 or 2
A device 1 for inserting and removing an insert blade as described in Section 1. 4 The mount 3 for mounting the insert blade mainly consists of a central mount 3b and two end mounts 3c, 3c, and the central mount 3b has sliding outer tubes 3b', 3b' on both side edges. It is rotatably attached to the upper part of the frame 2a of the trolley 2 at a position near the paper machine so that the part on the opposite side of the paper machine rotates downwardly, and the two end frames 3c, 3c has slide inner tubes 3c', 3c' on both side edges, and each slide inner tube 3c' is slidably inserted into the slide outer tube 3b' of the central frame 3b, The center mount 3b and the two end mounts 3c, 3 are removably attached between the center mount 3b on the side opposite to the paper machine and the lower part of the frame 2a of the trolley 2.
Utility model registration claim 1, which is of a structure comprising a support rod 5 that supports the insert blade so as to form one horizontal insert blade mounting surface with c.
The insert blade insertion/removal work device 1 according to item 1 or 2.