Hydraulically adjusted garden road trimming device and application method thereof

Hydraulically adjusted garden road trimming device and application method thereof

  • CN 104,816,215 A
  • Filed: 05/22/2015
  • Published: 08/05/2015
  • Est. Priority Date: 05/22/2015
  • Status: Active Grant
First Claim
Patent Images

1. the garden path edge-neatening apparatus of a hydraulic regulation, outside top edge for the dental calculus that satisfies the need (21) carries out chamfering deburring, comprises frame (9), is arranged at the road wheel (92) of frame (9) lower end and is arranged at walking promotion handle (91) of frame (9) upper end, described frame (9) is positioned at described road wheel (92) top and is provided with the external member (104) coordinating frame (9) to slide up and down, described external member (104) is fixedly installed lateral bearing bar (93) by road dental calculus (21) side, described lateral bearing bar (93) is slided from inside to outside successively and carries directive wheel sliding sleeve (951) and deburring grinding wheel assembly sliding sleeve (931) and the cross section of described lateral bearing bar (93) is square to prevent described directive wheel sliding sleeve (951) and deburring grinding wheel assembly sliding sleeve (931) from rotating thereon, the directive wheel (952) that described directive wheel sliding sleeve (951) is provided with in order to engage with the interior side roll on described road dental calculus (21) by longitudinal rod (95), described longitudinal rod (95) is connected by roll adjustment transverse link (94) with the bottom of described deburring grinding wheel assembly sliding sleeve (931), described roll adjustment transverse link (94) is provided with adjusting screw nut (941,942) in order to regulate and to fix the distance between described directive wheel sliding sleeve (951) and deburring grinding wheel assembly sliding sleeve (931), described lateral bearing bar (93) is arranged with between described directive wheel sliding sleeve (951) and described external member (104) top pressure spring (9511) in order to described directive wheel (952) to be pressed to by described directive wheel sliding sleeve (951) and described longitudinal rod (95) inner side on described road dental calculus (21), described deburring grinding wheel assembly sliding sleeve (931) carries deburring grinding wheel assembly (8) by articulated mounting (9311), described deburring grinding wheel assembly (8) comprises the screw thread splined sleeve (84) be rotatably connected with described articulated mounting (9311), described screw thread splined sleeve (84) and with the axial adjustment stud (83) of its threaded engagement, with described axial adjustment stud (83) axial restraint and the external splines cylinder (81) that is connected rotationally of circumference and the polishing drive motors (82) that is fixedly connected with described external splines cylinder (81), wherein, the internal thread wall (842) of described screw thread splined sleeve (84) is provided with axially extended spline (841) in order to be slidably matched with the external splines (811) on described external splines cylinder (81), described polishing drive motors (82) power is connected with grinding wheel (88) in order to carry out chamfering deburring to the outside top edge on described road dental calculus (21), described external member (104) opposite side is provided with the fixed block (103) be fixedly connected with external member (104), described fixed block (103) top is provided with expansion link (102), described expansion link (102) top is provided with hydraulic cylinder (101), and described hydraulic cylinder (101) is fixedly connected with described frame (9) by described frame (9) side.

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