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CN-224208155-U - Fallen leaf crushing treatment device

CN224208155UCN 224208155 UCN224208155 UCN 224208155UCN-224208155-U

Abstract

The utility model belongs to the technical field of fallen leaf crushing treatment, and particularly relates to a fallen leaf crushing treatment device. Including preceding lateral wall detachable treatment box, the treatment box internal fixation has crushing section of thick bamboo, is provided with the crushing subassembly to the defoliation crushing in the crushing section of thick bamboo, corresponds the right side of crushing section of thick bamboo and is fixed with a plurality of separation poles that distribute in proper order from front to back in the treatment box internal fixation, corresponds the left end of all separation poles and has seted up inside and outside communicating feed inlet on crushing section of thick bamboo, installs the hair-dryer to the feed inlet orientation blowing on the right lateral wall of treatment box, and inside and outside communicating feed chute has been seted up at the top of treatment box. According to the utility model, the blower is arranged on the right side of the treatment box, the crushing cylinder is arranged on the left side of the inside of the treatment box, the blower works to drive lighter fallen leaves into the crushing cylinder, and heavier crushed stone blocks directly fall and are separated from the fallen leaves, so that the separation effect of crushed stones and fallen leaves is improved to a certain extent.

Inventors

  • LIU WEIQING

Assignees

  • 石家庄市滹沱河城市森林公园(石家庄市滹沱河国有林场)

Dates

Publication Date
20260508
Application Date
20250529

Claims (7)

  1. 1. A fallen leaf crushing treatment device comprises a treatment box (1) with a detachable front side wall, wherein a crushing barrel (2) is fixed in the treatment box (1), a crushing assembly for crushing fallen leaves is arranged in the crushing barrel (2), and the fallen leaf crushing treatment device is characterized in that a plurality of separation rods (8) which are distributed from front to back in sequence are fixed in the treatment box (1) corresponding to the right side of the crushing barrel (2), feeding ports which are communicated with each other inside and outside are formed in the crushing barrel (2) corresponding to the left ends of all the separation rods (8), a blower blowing towards the feeding port direction is arranged on the right side wall of the treatment box (1), and a feeding groove which is communicated with each other inside and outside is formed in the top of the treatment box (1).
  2. 2. The fallen leaf crushing treatment device according to claim 1, wherein the crushing assembly comprises a first rotating shaft (4), the first rotating shaft (4) is located at the center of the crushing cylinder (2), mounting holes which are communicated with each other inside and outside are formed in the front side wall and the rear side wall of the treatment box (1) corresponding to the front end and the rear end of the first rotating shaft (4), a first motor (17) is mounted on the rear side wall of the treatment box (1), the rear end of the first rotating shaft (4) independently penetrates through the mounting holes located at the rear side and is connected to the output end of the first motor (17), and a plurality of reamer heads with handles distributed at equal intervals along the circumference of the reamer heads are fixed on the first rotating shaft (4).
  3. 3. The fallen leaf crushing treatment device according to claim 2, wherein the crushing cylinder (2) is provided with a discharge hole for discharging crushed fallen leaves, a detachable screen (5) is arranged at the discharge hole, and the front side wall of the treatment box (1) is provided with a through groove which is communicated with the inside and the outside and is used for the screen (5) to pass through.
  4. 4. The fallen leaf crushing treatment device according to claim 1, wherein the blower comprises a fan housing (12), an air outlet of the fan housing (12) is fixed on the right side wall of the treatment box (1), an air inlet communicated with the air outlet is formed in the right side wall of the treatment box (1), a second rotating shaft (11) is arranged in the fan housing (12), fan blades (10) which are distributed at equal intervals along the circumferential direction of the second rotating shaft (11) are fixed on the second rotating shaft (11), through holes which are communicated with each other inside and outside are formed in the front side wall and the rear side wall of the fan housing (12) at the front end and the rear end of the second rotating shaft (11), and a second motor (16) for driving the second rotating shaft (11) to rotate is arranged on the rear side wall of the fan housing (12).
  5. 5. The fallen leaf crushing treatment device according to claim 1, wherein a feed hopper (13) is fixed at the top of the treatment box (1), and the feed hopper (13) is communicated with the feed chute.
  6. 6. The fallen leaf crushing treatment device according to claim 3, wherein a first material guide plate (6) is fixed in the treatment box (1) under the corresponding screen (5), the first material guide plate (6) is of a left-low right-high inclined structure, and a first discharge chute with internal and external communication is formed on the left side wall of the treatment box (1).
  7. 7. The fallen leaf crushing treatment device according to claim 1 is characterized in that a second guide plate (7) with a left-high right-low inclined structure is fixed in the treatment box (1) corresponding to the positions right below all the separation rods (8), a second discharge hole communicated with the inside and the outside is formed in the right side wall of the treatment box (1), and the second discharge hole is positioned below the blower.

Description

Fallen leaf crushing treatment device Technical Field The utility model belongs to the technical field of fallen leaf crushing treatment, and particularly relates to a fallen leaf crushing treatment device. Background Fallen leaf crushing is a key pretreatment link for the resource utilization of forestry wastes. In the processes of forestry production, urban afforestation and garden maintenance, a large number of fallen leaves are required to be reduced, harmless and recycled through crushing treatment. In the crushing process, crushed stone easy to be mixed in leaves enters a crusher along with fallen leaves to damage a reamer. The existing stone doped in fallen leaves is removed in the market, the stone in the fallen leaves is screened out through a screen in a common mode, and although a part of stone can be effectively removed in the mode, a part of fallen leaves can fall into a screening area along the screen holes, and the stone is wrapped in the fallen leaves and cannot be screened out, so that the separation effect of crushed stone and fallen leaves is poor. Disclosure of utility model The utility model aims to provide a fallen leaf crushing treatment device which can improve the separation effect of fallen leaves and crushed stone to a certain extent. The fallen leaf crushing treatment device comprises a treatment box with a detachable front side wall, a crushing barrel is fixed in the treatment box, a crushing assembly for crushing fallen leaves is arranged in the crushing barrel, a plurality of separation rods which are distributed from front to back in sequence are fixed in the treatment box on the right side of the corresponding crushing barrel, feeding inlets which are communicated with each other inside and outside are formed in the crushing barrel on the left ends of all the separation rods, a blower blowing towards the feeding inlet is arranged on the right side wall of the treatment box, and a feeding groove which is communicated with each other inside and outside is formed in the top of the treatment box. Further, the crushing assembly comprises a first rotating shaft, the first rotating shaft is positioned at the center of the crushing cylinder, mounting holes which are communicated with each other inside and outside are formed in the front side wall and the rear side wall of the treatment box corresponding to the front end and the rear end of the first rotating shaft, a first motor is mounted on the rear side wall of the treatment box, the rear end of the first rotating shaft independently penetrates through the mounting holes on the rear side to be connected with the output end of the first motor, and a plurality of reamer with handles distributed at equal intervals along the circumference of the reamer are fixed on the first rotating shaft. Further, a discharge hole for discharging broken fallen leaves is formed in the crushing cylinder, a detachable screen is mounted at the discharge hole, and a through groove which is communicated with the inside and the outside and used for the screen to pass through is formed in the front side wall of the treatment box. Further, the hair-dryer includes the fan housing, and the air outlet of fan housing is fixed on the right side wall of handling the case, has seted up on the right side wall of handling the case with the communicating air intake of air outlet, is provided with the second pivot in the fan housing, is fixed with the flabellum that is equidistant distribution along its circumferencial direction in the second pivot, and the front and back both ends that correspond the second pivot have seted up inside and outside communicating through-hole on the front and back lateral wall of fan housing, install the rotatory second motor of drive second pivot on the back lateral wall of fan housing. Further, a feed hopper is fixed at the top of the treatment box and is communicated with the feed chute. Further, a first material guide plate is fixed in the treatment box right below the corresponding screen, the first material guide plate is of a left low right high inclined structure, and a first discharge chute with inner and outer communication is formed in the left side wall of the treatment box. Further, a second material guiding plate with a left high and right low inclined structure is fixed in the treatment box under all the corresponding separation rods, a second material outlet which is communicated with the inside and the outside is formed in the right side wall of the treatment box, and the second material outlet is positioned below the blower. Compared with the prior art, the utility model has the following beneficial effects: According to the utility model, the blower is arranged on the right side of the treatment box, the crushing cylinder is arranged on the left side of the inside of the treatment box, the blower works to drive lighter fallen leaves into the crushing cylinder, and heavier crushed stone blocks directly fall and are sepa