Cutting and sawing dual-purpose hand saw
The invention discloses a cutting and sawing dual-purpose hand saw, and belongs to the technical field of hand saws. The cutting and sawing dual-purpose hand saw comprises a saw blade, an n-shaped saw frame and a grip arranged at the rear part of the saw frame, wherein a blade is mounted in the saw...
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| creator | ZHOU LI DING YUTING LIU WEI LIU DAWEI KANG JIACHENG ZHAO CHAOCHAO WANG QIAN LIAN CHUNJI XUE PENG MA WEI |
| description | The invention discloses a cutting and sawing dual-purpose hand saw, and belongs to the technical field of hand saws. The cutting and sawing dual-purpose hand saw comprises a saw blade, an n-shaped saw frame and a grip arranged at the rear part of the saw frame, wherein a blade is mounted in the saw frame; one side, far away from sawteeth, of the saw blade is provided with a positioning groove which is clamped and positioned with a cutting edge of the blade; the front end of the saw blade is rotatably connected with a lower end of the front part of the saw frame; the rear end of the saw blade is provided with a clamping hook; and the rear part of the saw frame is provided with a locking mechanism which is clamped and locked with the clamping hook. According to the invention, the locking mechanism enables the saw blade to be clamped and attached to a lower edge of the blade, and the saw blade is supported and positioned through the blade, so that bending deformation of the saw blade in saw dragging operation is |
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The cutting and sawing dual-purpose hand saw comprises a saw blade, an n-shaped saw frame and a grip arranged at the rear part of the saw frame, wherein a blade is mounted in the saw frame; one side, far away from sawteeth, of the saw blade is provided with a positioning groove which is clamped and positioned with a cutting edge of the blade; the front end of the saw blade is rotatably connected with a lower end of the front part of the saw frame; the rear end of the saw blade is provided with a clamping hook; and the rear part of the saw frame is provided with a locking mechanism which is clamped and locked with the clamping hook. 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| language | chi ; eng |
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| subjects | ACCESSORY MACHINES OR APPARATUS NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FORWOOD OR SIMILAR MATERIAL SAFETY DEVICES, e.g. THOSE FOR SAWS SEPARATION TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL |
| title | Cutting and sawing dual-purpose hand saw |
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