Ditch debris blocking device suitable for environmental protection

Ditch debris blocking device suitable for environmental protection

  • CN 108,193,646 B
  • Filed: 01/06/2018
  • Issued: 09/29/2020
  • Est. Priority Date: 01/06/2018
  • Status: Active Grant
First Claim
Patent Images

1. The utility model provides a ditch debris blocking device suitable for environmental protection, includes blocks frame subassembly (1), lower glide rod (2), goes up glide rod (3), locating component (4), blocks pole I (5), belt (6) and blocks pole II (7), its characterized in that:

  • the blocking frame assembly (1) comprises a rectangular frame (1-1), an upper sliding groove (1-2), a sliding groove middle stop lever (1-3), a vertical triangular baffle (1-4), a lower supporting plate (1-7), a belt pulley (1-8), a sliding rod sliding seat (1-9), a vertical rod (1-14) and a sliding rod groove (1-15), wherein the upper end of the lower supporting plate (1-7) is fixedly connected with the rectangular frame (1-1), the upper sliding groove (1-2) is arranged in the middle of the upper end of the rectangular frame (1-1), the middle position of the upper sliding groove (1-2) is fixedly connected with the sliding groove middle stop lever (1-3), the left end and the right end of the rectangular frame (1-1) are both fixedly connected with the vertical triangular baffle (1-4), and the left end of the rectangular frame (1-1) is connected with the vertical rod (1-14), the upper end and the lower end of each upright rod (1-14) are respectively provided with a sliding rod groove (1-15), the upper end and the lower end of the right end of the rectangular frame (1-1) are respectively provided with a sliding rod sliding seat (1-9), and the upper end and the lower end of the right end of the rectangular frame (1-1) are respectively rotatably connected with a belt pulley (1-8);

    the lower sliding rod (2) is provided with a positioning slot I (2-2), a positioning slot II (2-3) and a transverse edge I (2-4), the front end face and the rear end face of the right end of the lower sliding rod (2) are provided with the transverse edge I (2-4), the middle position of the lower sliding rod (2) is sequentially provided with the positioning slot I (2-2) and the positioning slot II (2-3) from left to right, the left end of the lower sliding rod (2) is slidably connected into a sliding rod slot (1-15) at the lower end of an upright rod (1-14), and the right end of the lower sliding rod (2) is slidably connected onto a sliding rod sliding seat (1-9) at the lower end through the transverse edge I (2-4);

    the upper sliding rod (3) is provided with a slotted sliding plate (3-1), a spring sleeve column (3-2), a fixed plate (3-3) and a transverse edge II (3-4), the middle position of the upper end of the upper sliding rod (3) is fixedly connected with the slotted sliding plate (3-1), the spring sleeve column (3-2) is inserted at the upper end of the slotted sliding plate (3-1) in a clearance fit manner, the right end of the spring sleeve column (3-2) is fixedly connected with the fixed plate (3-3), the left end of the upper sliding rod (3) is slidably connected in a sliding rod slot (1-15) at the upper end of the upright rod (1-14), the right end of the upper sliding rod (3) is slidably connected on a sliding rod sliding seat (1-9) at the upper end through the transverse edge II (3-4), the slot sliding plate (3-1) is slidably connected in the upper sliding slot (1, the left end of the chute sliding plate (3-1) is propped against the middle stop lever (1-3) of the chute, the fixed plate (3-3) is fixedly connected to the right end of the middle stop lever (1-3) of the chute on the rectangular frame (1-1) through a screw, and a spring is sleeved on a spring sleeve column (3-2) between the chute sliding plate (3-1) and the fixed plate (3-3);

    the positioning assembly (4) comprises a fixing seat (4-1), a vertical plate (4-2), a positioning insertion block (4-3) and a rear sliding plate (4-4), the fixing seat (4-1) is fixedly connected to the middle position of the lower end of the rectangular frame (1-1), the upper end of the fixing seat (4-1) is fixedly connected with the vertical plate (4-2), the rear sliding plate (4-4) is slidably connected to the vertical plate (4-2), the rear end of the rear sliding plate (4-4) is fixedly connected with the positioning insertion block (4-3), and the positioning insertion block (4-3) is inserted into the positioning slot I (2-2) or the positioning slot II (2-3);

    the lower end of the belt (6) is fixedly connected with the right end of the lower sliding rod (2), the upper end of the belt (6) is fixedly connected with the right end of the upper sliding rod (3), the belt (6) is connected to the two belt pulleys (1-8) in a tensioning manner, the upper end of the lower sliding rod (2) is fixedly connected with a plurality of blocking rods I (5), the upper ends of the blocking rods I (5) are in clearance fit with the upper sliding rod (3), the lower end of the upper sliding rod (3) is fixedly connected with a plurality of blocking rods II (7), and the lower ends of the blocking rods II (7) are in clearance fit with the lower sliding rod (2);

    when the positioning insertion block (4-3) is inserted into the positioning slot I (2-2), the plurality of blocking rods I (5) are overlapped with the plurality of blocking rods II (7), and when the positioning insertion block (4-3) is inserted into the positioning slot II (2-3), the plurality of blocking rods I (5) and the plurality of blocking rods II (7) are uniformly staggered.

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