A cleaning shovel based on single-headed double-blade shape-limited cutting
A dual-blade, clean technology, applied in the field of cleaning blades, can solve the problems of poor cleaning ability of impurities and surface damage, and achieve the effect of convenient operation, reducing the adjustment range and improving the cleaning efficiency.
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Embodiment 1
[0037] Such as Figure 1-4As shown, the present invention provides a technical solution: a cleaning shovel based on single-headed double-blade stereotypes to limit cutting, including installing a cutter head 1, the front of the installation cutter head 1 is fixedly connected with a blade panel 2, and the front of the installation cutter head 1 The back is fixedly connected with an auxiliary support block 3, and the center position on the back of the auxiliary support block 3 is fixedly connected with a limit insertion rod 4, and the right side of the limit insertion rod 4 is provided with a handle bar 5, and the middle position of the bottom of the auxiliary support block 3 is fixedly connected with a Auxiliary support mechanism 6, the front of blade panel 2 is fixedly connected with oblique shovel blade 7, the surface of oblique shovel blade 7 is uniformly provided with through groove 8, and the bottom end of through groove 8 inside is fixedly connected with internal shovel bl...
Embodiment 2
[0043] Such as Figure 5 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: a cleaning blade based on single-headed double-blade shaping and limiting cutting, and the two sides of the inside of the limiting insertion rod 4 are symmetrically fixedly connected with protective limiting wheels 17 , the protection limiting wheel 17 is connected with the corresponding rolling on the outer surface of the impact weight rod 16, so as to prevent the impact of the impact weight rod 16 from causing damage to the internal threads of the insertion rod 4 and improve the safety of the blade.
Embodiment 3
[0045] Such as Figure 6-7 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: a cleaning blade based on single-headed double-blade shaping to limit cutting. The auxiliary support mechanism 6 includes a buffer link 61, and the buffer link The top of the rod 61 is fixedly connected with the auxiliary support block 3, the left and right sides of the buffer connecting rod 61 are open, the bottom end of the buffer connecting rod 61 penetrates and is slidably connected with an outer buffer rod 62, and the bottom of the outer buffer rod 62 A contact roller 63 is rotatably connected. Ensure that the angle between the blade and the surface of the object is limited to a safe range to avoid damage caused by excessive contact between the blade and the object.
[0046] The top end of the outer buffer rod 62 located inside the buffer link 61 is fixedly connected with a buffer inner slider 64 , and both sides of the buffer inner sli...
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