Pot seedling transplanter seedling separating mechanism with denatured ovoid gear planetary systems

Pot seedling transplanter seedling separating mechanism with denatured ovoid gear planetary systems

  • CN 102,405,713 A
  • Filed: 09/08/2011
  • Published: 04/11/2012
  • Est. Priority Date: 09/08/2011
  • Status: Active Application
First Claim
Patent Images

1. sex change oval gear planetary system pot seedling transplanter seedling-distributing mechanism;

  • It is characterized in that on gear housing (7) centre, being rotatably mounted central gear (5);

    Central actuating shaft (6) is inserted in central gear (5) centre bore rotationally, and an end of central actuating shaft (6) and gear housing (7) are affixed;

    On gear housing (7) inside line, be positioned at the upper and lower bilateral symmetry of central actuating shaft (6) position respectively with equipped successively in parallel to each other jackshaft (8), upper planet axle (11) and following jackshaft (4), the lower planet axle (2) gone up of central actuating shaft (6);

    Described down jackshaft (4), central actuating shaft (6), go up jackshaft (8) and be positioned at same plane, lower planet axle (2) and upper planet axle (11) at jackshaft (4), central actuating shaft (6) down, go up corresponding configuration the in rightabout position, both sides, same plane at jackshaft (8) place;

    Last idler gear (9), upper planetary gear (10), following idler gear (3), lower planetary gear (1) are packed in respectively on jackshaft (8), upper planet axle (11), following jackshaft (4), the lower planet axle (2);

    Central gear (5) meshes with following idler gear (3), last idler gear (9) respectively;

    Following idler gear (3) and lower planetary gear (1) engagement;

    Last idler gear (9) and upper planetary gear (10) engagement;

    Described central gear (5), down idler gear (3), lower planetary gear (1), go up the sex change oval gear that idler gear (9), upper planetary gear (10) are congruence, constitute the variable speed transmission mechanism;

    On lower planet axle (2) and upper planet axle (11) outer end, be and vertically install seedling separating arm housing (14) respectively;

    On seedling separating arm housing (14) forward exterior, install transplanting rod (12);

    Seedling taking bar (13) inserting is in transplanting rod (12);

    Compression spring (16) is fitted in the seedling separating arm housing (14) with seedling taking bar (13) concentric;

    In seedling separating arm housing (14), be positioned at compression spring (16) below shift fork (15) and cam (17) be installed, be positioned at contact matching between seedling taking bar (13) rear end face and compression spring (16) front end face, shift fork (15) lower end and cam (17) contact matching on the shift fork (15);

    The installation two flat spring steel disc seedling pins (18) of tapered configuration on seedling taking bar (13) both sides, described spring steel plate seedling pin (18) matches with transplanting rod (12).

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