Novel heating device for waterproof roll construction
The utility model discloses a novel heating device for waterproof coiled material construction, which comprises a machine body, the machine body is of a symmetrical segmented structure, the inner wall of the machine body is provided with a sliding groove, the inner wall of the sliding groove is prov...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a novel heating device for waterproof coiled material construction, which comprises a machine body, the machine body is of a symmetrical segmented structure, the inner wall of the machine body is provided with a sliding groove, the inner wall of the sliding groove is provided with an auxiliary heating plate, the two ends of the auxiliary heating plate are provided with sliding blocks, and the outer wall of each sliding block is provided with a ball. The auxiliary heating plate is connected with the machine body in a sliding and stretching mode through the sliding blocks, the balls and the sliding grooves, a first locking button is arranged on the side face of the machine body, and the machine body is fixedly connected with the auxiliary heating plate in a locking mode through the first locking button. A machine body of the novel heating device for waterproof roll construction is of a symmetrical segmented structure, a sliding groove is formed in the inner wall of the machine body, |
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