Device for adjusting camber of ratchet wheel of paver screed
A technology of adjusting device and screed, which is applied to roads, road repairs, roads, etc., can solve problems such as failure to meet construction requirements, cumbersome operations, time-consuming and labor-intensive work, and achieve the effect of improving work efficiency and road surface quality
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[0009] The present invention will be further described below in conjunction with accompanying drawing.
[0010] like figure 1 and figure 2 Shown, the present invention comprises left frame 1, right frame 2, left-handed screw rod 3, right-handed screw rod 6, circular tube 9, rear ratchet 4, control pin 13 and rocking bar 12; Left frame 1 and right frame 2 Hinged by pin II 8, one end of two left-handed screw rods 3 is respectively connected to the left side of the round pipe 9 and the rear ratchet 4 through threads, and the other end is respectively connected to the front mounting seat and the rear mounting seat of the left frame 1; One end of the right-handed screw rod 6 is connected to the right side of the round pipe 9 and the rear ratchet 4 through threads, and its other end is connected to the front mount and the rear mount of the right frame 2 respectively; the front sprocket 10 is connected to the round pipe 9, rear sprocket 5 is connected on the rear ratchet 4, and fr...
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