Special handcart for sharp-bottomed cylinder material conveying frame
A technology of a cylinder body and a trolley is applied in the field of trolleys, which can solve the problems of inconvenience, labor and time, and achieve the effect of saving time.
Active Publication Date: 2012-02-22
SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
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Problems solved by technology
Such shipping method is laborious and time-consuming, very inconvenient
Method used
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[0010] Such as figure 1 , figure 2 Shown: a kind of special trolley with pointed bottom cylindrical material delivery frame. The bottom of the handcart is a lower frame 7, and the upper part is a long side and a short side that are slightly smaller than the upper frame 7 of the lower frame 7. The smooth opening of the last 匚-shaped frame 3 is convenient to the sharp-bottomed cylindrical material delivery frame 6 from this smooth opening and is packed into the upper 匚-shaped frame 3 in translation. The inner diameter D of this last U-shaped frame 3 is slightly less than the outer diameter H of the upper cylinder 2 of the pointed bottom cylindrical body feeding frame 6, so that the upper cylinder 2 can be seated on the top of the last U-shaped frame 3. The four corners of the four vertical columns 4 are fixedly connected with the four corners of the lower frame 7 respectively. The four vertical columns 4 are fixedly connected with four corners of the upper U-shaped frame 3 r...
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The invention discloses a special handcart for a sharp-bottomed cylinder material conveying frame. The lower part of the handcart is a lower box; the upper part of the handcart is an upper [-shaped frame of which the long edge and the short edge are both slightly smaller than those of the lower box, and the inner diameter D of the upper [-shaped frame is slightly smaller than the external diameter H of an upper cylinder of the sharp-bottomed cylinder material conveying frame, thus the upper cylinder can be installed at the upper part of the upper [-shaped frame in a seating manner; the bottoms of four upstands are respectively and fixedly connected with four corners of the lower box; the tops of the four upstands are respectively and fixedly connected with four corners of the upper [-shaped frame; the heights of the upstands are slightly higher than that of the sharp-bottomed cylinder material conveying frame of which the upper part is provided with a material conveying frame lifting rope; two reinforced upstands are also arranged between the low box and the upper [-shaped frame; and a universal wheel is installed below each of four corners of the lower box. The special handcart can be used for directly conveying the sharp-bottomed cylinder material conveying frame provided with a chain assembly to a quenching furnace or a tempering furnace. The conveying method is labor saving, time saving and very convenient.
Description
technical field [0001] The invention relates to a trolley, in particular to a special trolley with a pointed-bottom cylindrical material delivery frame. Background technique [0002] At present, in the manufacturing and production of roller chains in our company, various chain components, such as chain pieces, small tubes, large tubes and shaft pins, etc., must be transported from the quenching pool to the tempering furnace after heat treatment. Tempering treatment. In consideration of the speed and convenience of sending various chain components into the quenching furnace and tempering furnace, the lower part of the delivery frame is designed as a cylindrical shape inclined to one side, which is consistent with the progress of the quenching furnace and tempering furnace , The discharge port is matched. The middle part and the upper part of the delivery frame are in the shape of a slender cylinder. It is difficult to transport directly after the delivery material box is f...
Claims
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IPC IPC(8): B62B3/10
Inventor 蒋俊美蒋阿生蒋俊波
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO