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Door opening device and stacking machine

A door opening device and machine body technology, which is applied in the stacking of objects, ceramic molding machines, transportation and packaging, etc., can solve the problem of slow opening and curing kiln doors

Active Publication Date: 2020-05-29
HUNAN SANY KUAIERJU RESIDENTIAL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The stacker has a door opening mechanism, which is used to open the curing kiln door. However, the existing door opening mechanism opens the curing kiln door at a relatively slow rate.

Method used

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  • Door opening device and stacking machine
  • Door opening device and stacking machine
  • Door opening device and stacking machine

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0033] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention provides a door opening device and a stacking machine, and relates to the field of PC component production. The door opening device comprises a machine body, a door opening piece, a connecting piece and a lifting piece, wherein the connecting piece is provided with a first connecting part connected with the machine body, a second connecting part connected with the door opening pieceand an acting part positioned between the first connecting part and the second connecting part; the lifting piece is provided with a lifting part; and the lifting part acts on the acting part so as tochange the height of the acting part in the vertical direction, and therefore the door opening piece opens or closes a maintenance kiln door, and the height change rate of the door opening piece is larger than that of the lifting part. The stacking machine comprises the door opening device. The door opening device and the stacking machine can effectively increase the speed of opening or closing the maintenance kiln door.

Description

technical field [0001] The invention relates to the field of PC component production, in particular to a door opening device and a stacker. Background technique [0002] PC is the English abbreviation for prefabricated concrete. In the production of PC components, a stacker is usually used. The stacker is used to grab the mold table, and transport the mold table and components to the curing kiln, and the curing kiln maintains the PC components in the mold table. The stacker has a door-opening mechanism, which is used to open the curing kiln door, but the speed of the existing door-opening mechanism to open the curing kiln door is relatively slow. Contents of the invention [0003] The object of the present invention includes, for example, to provide a door opening device, which can effectively improve the technical problems mentioned above. [0004] The object of the present invention includes, for example, also providing a stacker, including the above-mentioned door ope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D1/18B65G61/00
CPCB28B11/245B65G61/00F27D1/1858F27D3/00F27D2003/0013
Inventor 方传青
Owner HUNAN SANY KUAIERJU RESIDENTIAL IND CO LTD
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