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CN-121990004-A - Safety control device for cooperative operation of stock Lin Suodao laminated materials and mechanical laminated materials

CN121990004ACN 121990004 ACN121990004 ACN 121990004ACN-121990004-A

Abstract

The invention relates to the field of cableway skidder, in particular to a safety control device for cooperative operation of reserved forest cableway skidder and mechanical skidder, which comprises a skidder area for forming high and low topography trend from left to right, wherein a cableway mechanical skidder system is built in the skidder area, and the cableway mechanical skidder system comprises a cableway skidder module, a mechanical skidder module, a tension monitoring module, a positioning and state monitoring module and a braking protection module. According to the invention, the aerial cableway is used as a backbone transportation trunk line, the ground machinery is used as a front-end material collecting and feeding tool, and the front-end material collecting and feeding tool and the aerial machinery are seamlessly connected through a scientific process organization to form an efficient, safe and economical wood collecting and transporting production line, and meanwhile, the cableway is used for overcoming multiple complex terrains to mechanically improve the plane material collecting efficiency, so that a three-dimensional material collecting network is formed, the material collecting efficiency is greatly improved, the operation safety is greatly improved, and the operation cost of the complex terrains is effectively reduced.

Inventors

  • LIANG HONGLIN
  • REN WANWU
  • Lan Hairui
  • WANG YUN
  • TAN NINGCHUAN

Assignees

  • 上海宝冶集团有限公司

Dates

Publication Date
20260508
Application Date
20260121

Claims (10)

  1. 1. The safety control device for the cooperative operation of the stock Lin Suodao skids and the mechanical skids is characterized by comprising a skidder area (1) which is formed in a high-low topography trend from left to right, wherein a cableway mechanical skidder system is built in the skidder area (1), and comprises a cableway skidder module (2), a mechanical skidder module (3), a tension monitoring module (4), a positioning and state monitoring module (5) and a braking protection module (6); A material loading area (7) in the tree reverse direction is formed along the topography trend of the material collecting channel area (1), and a material unloading area (8) is formed at one side of the low topography area of the material collecting channel area (1).
  2. 2. The safety control device for the collaborative operation of stock Lin Suodao and mechanical skids according to claim 1, characterized in that the cableway skidder module (2) comprises a first winch (201) installed in a high-profile area of a skidder area (1), a cableway anchor pile (202) and an intermediate bracket (203) are installed along the profile trend of the skidder area (1), a saddle stay cable (204) is pulled between the cableway anchor pile (202) and the intermediate bracket (203), a saddle stay cable (205) is pulled at the top end of the intermediate bracket (203), and a turning saddle (206) is hung at the top end of the intermediate bracket (203) through the saddle stay cable (205).
  3. 3. The safety control device for the coordinated operation of the stock Lin Suodao and the mechanical stock according to claim 2, wherein the first winch (201) includes a mounting frame (91), and a driving motor (92), a winding drum (93) and a guide pulley mounted on the mounting frame (91), a thin rope (207) drawn to the winding drum (93) along a low profile area of the stock track area (1), a carrying rope (208) drawn along a profile trend of the stock track area (1), and the carrying rope (208) is fixed with a cableway anchor pile (202) buried in the high profile area and the low profile area.
  4. 4. A safety control device for cooperative work of stock Lin Suodao and mechanical lumber according to claim 3, characterized in that a circulating traction rope (209) and a lifting rope (210) are laid outside the carrying rope (208), a lumber runner (211) is mounted outside the carrying rope (208), and the circulating traction rope (209) bypasses a guide pulley of the first winch (201) and a traction pulley of the lumber runner (211) and forms a closed loop rope structure.
  5. 5. The safety control device for cooperation between a reserve Lin Suodao aggregate and a mechanical aggregate according to claim 4, wherein one end of the lifting rope (210) is wound around and fixed to a reel of an aggregate trolley (211), and a hook is fixedly connected to the other end of the lifting rope (210).
  6. 6. A safety control device for cooperation of stock Lin Suodao and mechanical lumber according to claim 3, characterized in that the mechanical lumber collecting module (3) includes a tractor (301) for dragging and transferring lumber in a lumber loading area (7), a second winch (302) is mounted on the tractor (301), a collecting traction rope (303) is wound on a winding drum (93) and a guide pulley of the second winch (302), the collecting traction rope (303) is used for gathering lumber in advance in the lumber loading area (7), and one end of the collecting traction rope (303) is detachably connected with a bundling rope (304) for bundling the lumber through a connector.
  7. 7. The safety control device for collaborative operation of stock Lin Suodao and mechanical lumber according to claim 6, characterized in that the carrying cable (208) and the circulating traction cable (209) are both extended and deployed to the lumber loading area (7), one end of the circulating traction cable (209) located in the lumber loading area (7) is detachably connected with the wood bundling cable (304) through a connector, the lumber loading stopper (305) is installed on the carrying cable (208) along the trend of the lumber loading area (7), the carrying cable (208) is provided with the lumber unloading stopper (306) at one side of the lumber unloading area (8), and the communication equipment end (307) is deployed in the lumber loading area (7) and the lumber unloading area (8).
  8. 8. The safety control device for the collaborative operation of the reserve Lin Suodao and the mechanical skidder according to claim 7, wherein the tension monitoring module (4) comprises a wireless tension sensor (401), an electric reel (402) and a PLC control cabinet (403), the wireless tension sensor (401) is deployed at a cableway anchor pile (202) in a high-grade area and a low-grade area, and a circulating traction rope (209) is connected to a first winch (201), the PLC control cabinet (403) is installed in a material unloading area (8) and is in control connection with the electric reel (402), and the electric reel (402) is connected to a connecting part of a bearing rope (208) and the cableway anchor pile (202).
  9. 9. The safety control device for the coordinated operation of a stock Lin Suodao aggregate and a mechanical aggregate according to claim 5, wherein the positioning and status monitoring module (5) includes a GPS positioning module (501) mounted on an aggregate trolley (211) and a tractor (301), a laser rangefinder (502) mounted on an intermediate support (203) on one side of the aggregate unloading zone (8), a rotary encoder (503) fixed on the axis of the take-up drum (93), and a load sensor (504) mounted on one end of a hook on the hoist rope (210).
  10. 10. The safety control device for the cooperative work of the reserve Lin Suodao and the mechanical lumber according to claim 4, wherein the brake protection module (6) comprises a high-speed shaft hydraulic brake (601) installed at the output end of the driving motor (92) in the first winch (201), an overspeed detection switch (602) installed on the winding drum (93) in the first winch (201), and a rope clamping device (603) installed at the access end of the lumber runner (211) and the carrying rope (208).

Description

Safety control device for cooperative operation of stock Lin Suodao laminated materials and mechanical laminated materials Technical Field The invention relates to the technical field of cableway skidder, in particular to a safety control device for cooperative operation of reserved forest cableway skidder and mechanical skidder. Background According to the invention patent of Chinese patent publication, a cableway material collecting device and a construction method thereof are disclosed, wherein the cableway material collecting device is characterized in that a rope, a fixed pulley block, a movable pulley block, pulleys and hooks are sequentially connected in series, the pulleys are tied on a stump, a wood grabbing excavator is started, a rope releasing motor winch is operated to move the movable pulley block to a cutting point, the hooks are used for hooking cut trees on a slope, a rope collecting motor winch is operated to drag the trees to the edge of a forest, then a felling machine is used for removing branches, segmenting and piling the collected trees on the forest, and the wood grabbing excavator is used for clamping and loading the piled wood. However, the cableway skidder and the construction method thereof only depend on the cooperation of the wood grabbing excavator and the cableway, lack of a cooperative operation mechanism design, cannot realize the efficient connection of the operation between the ground machinery and the cableway, lack of safety monitoring and control functions, and cannot treat potential safety hazards in the process of skidder control operation in real time by arranging monitoring prevention and control parts such as tension, load and brake positioning, and the safety control device for cooperative operation of the reserved forest skidder and the mechanical skidder is provided based on the defects of the prior art. Disclosure of Invention The invention aims to solve the problems that the existing material collecting device for the reserved forest cableway lacks of a cooperative operation mechanism design, and the efficient connection of the operation between the ground machinery and the cableway cannot be realized. According to the technical scheme, the safety control device for the cooperative operation of the reserve Lin Suodao laminated wood and the mechanical laminated wood comprises a laminated wood channel region which is formed in a high-low topography trend from left to right, a cableway mechanical laminated wood system is built in the laminated wood channel region, the cableway mechanical laminated wood system comprises a cableway laminated wood module, a mechanical laminated wood module, a tension monitoring module, a positioning and state monitoring module and a braking protection module, a material loading region in a tree-reverse direction is formed along the topography trend of the laminated wood channel region, and a material unloading region is formed on one side of a low topography region of the laminated wood channel region. Optionally, the cableway skidder module includes a first winch installed in a high topography area of the skidder area, a cableway anchor pile and an intermediate bracket are installed along the topography trend of the skidder area, a saddle stay rope is pulled between the cableway anchor pile and the intermediate bracket, a saddle hanging rope is pulled at the top end of the intermediate bracket, and a turning saddle is hung at the top end of the intermediate bracket through the saddle hanging rope. Optionally, the first winch comprises an installation frame, a driving motor, a winding drum and a guide pulley, wherein the driving motor, the winding drum and the guide pulley are installed on the installation frame, a thin rope of the winding drum is pulled to the low topography area of the material collecting channel area, a bearing rope is pulled to the topography trend of the material collecting channel area, and the bearing rope is fixed with a cableway anchor pile buried in the high topography area and the low topography area. Optionally, a circulating traction cable and a hoisting cable are laid outside the carrying cable, a collecting trolley is mounted outside the carrying cable, and the circulating traction cable bypasses a guide pulley of the first winch and a traction pulley of the collecting trolley and forms a closed loop rope structure. Optionally, one end of the lifting rope is fixedly wound with a reel of the skidded sports car, and the other end of the lifting rope is fixedly connected with a lifting hook. Optionally, the mechanical lumber collecting module comprises a tractor for dragging and transferring the timber in a lumber loading area, a second winch is installed on the tractor, a winding drum and a guide pulley of the second winch are wound with a collecting traction rope, the collecting traction rope is used for gathering the timber in the lumber loading area in advance, and one end of the collecting tractio