Hydraulic jacking device

Abstract

1. The name of this design product: Hydraulic jacking device. 2. Purpose of this appearance design product: This appearance design product is used for the lifting and lowering of the upper cavity of a photovoltaic module laminator, mainly for the lifting and lowering of the upper cavity of a multi-layer photovoltaic module laminator. The left motor is used to control the lifting and lowering of the upper cavity of the two units on the lower layer, and the right motor is used to control the lifting and lowering of the upper cavity of the two units on the upper layer. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Drawing 1. 5. Designate Design 1 as the base design. 6. The bottom surfaces of Design 1 and Design 2 of this design are not easily visible or cannot be seen during use, so the bottom views of Design 1 and Design 2 are omitted.

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