CN112691767A

CN112691767A - Leaf treatment pulverizer

Info

Publication number: CN112691767A
Application number: CN202011444906.4A
Authority: CN
Inventors: 运雪军
Original assignee: Beijing Tianyuan Anhai Landscaping Co ltd
Current assignee: Beijing Tianyuan Anhai Landscaping Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-04-23

Abstract

The application relates to the technical field of garden equipment, in particular to a tree leaf processing crusher which comprises a base, wherein a feed hopper, a crushing chamber and a discharge hopper are arranged on the base, two ends of the crushing chamber are respectively communicated with the feed hopper and the discharge hopper, the feed hopper is hinged with the crushing chamber, and an adjusting component for adjusting the inclination angle of the feed hopper is arranged on the feed hopper; the disc brushes are rotatably arranged on two sides of the feed hopper, a speed reducing motor is fixedly arranged on the feed hopper, and the output end of the speed reducing motor is fixed with the disc brushes; the crushing chamber is provided with a rotating shaft in a rotating mode, the rotating shaft is fixedly provided with a crushing blade, and the base is provided with a power assembly used for driving the rotating shaft to rotate. This application has the effect that makes things convenient for the leaf to enter into crushing room.

Description

Leaf treatment pulverizer

Technical Field

The application relates to the technical field of garden equipment, in particular to a tree leaf processing pulverizer.

Background

In the project of urban landscaping, landscaping is certainly rare, and a large amount of leaves are generated after the landscaping is pruned every year. The leaves are very troublesome to treat, the garbage is used as fertilizer by burning on the spot, but certain hidden danger exists, and serious pollution is caused to the surrounding environment, so that most of the existing greening garbage is treated by piling up, a large amount of resources which can be recycled are wasted, and a large amount of land area is occupied.

The leaf crusher is a special device for crushing and processing leaves, fine branches, various crop straws, reeds, straws, pasture and the like, and can effectively crush the leaves, so that the volume of the crushed leaves is reduced, and the cyclic utilization of the leaves is promoted. However, the traditional leaf shredder has slow feeding and poor feeding effect, which leads to the reduction of the leaf treatment efficiency.

Disclosure of Invention

In order to facilitate the leaves to enter the crushing chamber, the application provides a leaf treatment crusher.

The application provides a rubbing crusher is handled to leaf adopts following technical scheme:

a tree leaf processing crusher comprises a base, wherein a feed hopper, a crushing chamber and a discharge hopper are arranged on the base, two ends of the crushing chamber are respectively communicated with the feed hopper and the discharge hopper, the feed hopper is hinged with the crushing chamber, and an adjusting component for adjusting the inclination angle of the feed hopper is arranged on the feed hopper; the disc brushes are rotatably arranged on two sides of the feed hopper, a speed reducing motor is fixedly arranged on the feed hopper, and the output end of the speed reducing motor is fixed with the disc brushes; the crushing chamber is provided with a rotating shaft in a rotating mode, the rotating shaft is fixedly provided with a crushing blade, and the base is provided with a power assembly used for driving the rotating shaft to rotate.

Through adopting above-mentioned technical scheme, adjust the inclination of feeder hopper through adjusting part for during the leaf falls into crushing room more easily on the feeder hopper. Simultaneously, the leaf on the feeder hopper can move towards smashing indoor under the effect of disc brush, has further promoted the feeding efficiency and the feeding effect of leaf for the leaf is difficult for taking place to pile up on the feeder hopper.

Optionally, the adjusting part includes the connecting rod that articulates in the feeder hopper both sides and articulates the sleeve pipe in crushing room both sides, the connecting rod can stretch into in the sleeve pipe, threaded connection has the bolt on the sleeve pipe, the equipartition has the lockhole on the connecting rod, the bolt can stretch into in the lockhole.

Through adopting above-mentioned technical scheme, through taking out the bolt from the sleeve pipe, the distance that the adjusting connecting rod stretched into in the sleeve pipe can adjust the rotation angle of feeder hopper. After the adjustment is completed, the bolt is rotated to extend into the lock hole on the connecting rod, so that the connecting rod is fixed.

Optionally, the feeding hopper is rotatably provided with a brush roller, a gap for leaves to pass through is formed between the brush roller and the feeding hopper, and a driving piece for driving the brush roller to rotate is arranged on the feeding hopper.

Through adopting above-mentioned technical scheme, when the driving piece is driving the brush roller and is rotating, the effort can be applyed to the leaf to the brush roller for the brush roller removes towards the direction of smashing the room, is favorable to the feeding of leaf, has promoted the efficiency of feeding, has reduced the accumulational probability of leaf on the feeder hopper.

Optionally, the driving member is a servo motor, and an output end of the servo motor is connected with the brush roller.

Through adopting above-mentioned technical scheme, servo motor's operation is stable, and step motor's step-by-step operation phenomenon can not appear in the operation, and is more stable when driving the brush roller and rotating.

Optionally, the power assembly includes a driven wheel fixedly arranged on the rotating shaft, a motor fixedly arranged on the base, a driving wheel arranged on an output shaft of the motor, and a belt arranged between the driving wheel and the driven wheel.

Through adopting above-mentioned technical scheme, the motor is driving the action wheel when rotating and is rotating, and the action wheel passes through the belt and is driving from the driving wheel rotation, is driving the pivot rotation from the driving wheel to smash the leaf in the room. The mode through belt conveying drives the pivot and rotates, can make the pivot when taking place the card dead, and the motor still can rotate, prevents that the dead condition of burning out of card from appearing in the motor.

Optionally, a sieve plate is arranged between the crushing chamber and the discharge hopper.

Through adopting above-mentioned technical scheme, the sieve can adjust the crushing degree of leaf, is smashed the leaf when can pass through the sieve mesh on the sieve, and the leaf is discharged from a hopper department.

Optionally, a through hole for the sieve plate to pass through is formed in the discharge hopper, and a slot matched with the sieve plate is formed in the inner wall of the discharge hopper.

Through adopting above-mentioned technical scheme, the slot that sets up on the play hopper can be fixed the sieve for the sieve is more firm on going out the hopper. Meanwhile, the sieve plate is installed in an inserting mode, so that workers can replace the sieve plate. When smashing to the leaf of different grade type, discharge after making the leaf smashed the degree of difference through changing different sieve.

Optionally, the upper discharging hopper is provided with a separation blade in a rotating mode, the upper discharging hopper is fixedly provided with a supporting plate, the separation blade and the supporting plate are respectively located on two sides of the through hole, the supporting plate is fixedly provided with a clamping plate, and the separation blade can rotate to a position between the clamping plate and the upper discharging hopper.

Through adopting above-mentioned technical scheme, after installing the sieve on a hopper, rotate the separation blade for the separation blade stretches into between splint and the play hopper, and the separation blade can block the through-hole, makes the sieve can't take out from the through-hole, thereby has played fixed effect to the sieve.

Optionally, a magnet is fixedly arranged on the baffle, and the supporting plate is made of an iron material capable of adsorbing the magnet.

Through adopting above-mentioned technical scheme, when the separation blade rotated to splint and play hopper between, the separation blade can support in the backup pad, and magnet on the separation blade can be in the same place with backup pad looks absorption, has played further reinforcing effect to the separation blade for the separation blade is difficult for following the slippage between splint and the play hopper.

Optionally, the crushing blade is integrally formed with saw-shaped teeth.

Through adopting above-mentioned technical scheme, the saw-shaped tooth of setting on smashing the blade can play better crushing effect to the leaf for the leaf can be cut more finely broken under the effect of smashing the blade.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the inclination angle of the feeding hopper is adjusted through the adjusting component, so that the leaves on the feeding hopper can fall into the crushing chamber more easily. Simultaneously, the leaf on the feeder hopper can move towards smashing indoor under the effect of disc brush, has further promoted the feeding efficiency and the feeding effect of leaf for the leaf is difficult for taking place to pile up on the feeder hopper.

2. When the driving piece drives the brush roller to rotate, the brush roller can apply acting force to the leaves, so that the brush roller moves towards the direction of the crushing chamber, the feeding of the leaves is facilitated, the feeding efficiency is improved, and the probability of accumulation of the leaves on the feeding hopper is reduced.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic sectional view of an embodiment of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.

Fig. 5 is a cut-away schematic view of a discharge hopper of an embodiment of the present application.

Reference numerals: 1. a base; 11. a wheel; 12. a push rod; 2. a feed hopper; 21. a disk brush; 22. a reduction motor; 23. a connecting rod; 231. a lock hole; 24. a sleeve; 25. a bolt; 26. a brush roller; 27. a servo motor; 3. a crushing chamber; 31. a rotating shaft; 32. a crushing blade; 321. saw-shaped teeth; 33. a driven wheel; 34. a motor; 35. a driving wheel; 36. a belt; 4. a discharge hopper; 41. a through hole; 42. a slot; 5. a sieve plate; 61. a baffle plate; 611. a magnet; 62. a support plate; 63. and (4) clamping the plate.

Detailed Description

The technical solutions in the present application will be described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses rubbing crusher is handled to leaf. Referring to fig. 1, a tree leaf processing crusher includes a base 1. The base 1 is provided with a feed hopper 2, a crushing chamber 3 and a discharge hopper 4. Wherein, feeder hopper 2 and crushing room 3 are articulated, and crushing room 3 is fixed with base 1, goes out hopper 4 and base 1 and fixes. The feed hopper 2 is communicated with the feed end of the crushing chamber 3, and the discharge hopper 4 is communicated with the discharge end of the crushing chamber 3. Be provided with the adjusting part who is used for adjusting 2 inclination of feeder hopper on feeder hopper 2, through the inclination of adjustment feeder hopper 2 for the slope of feeder hopper 2 is steeper, and the leaf falls along feeder hopper 2 more easily, thereby makes the leaf get into more easily and smashes in the room 3.

Referring to fig. 1, disk brushes 21 are rotatably disposed at both sides of a hopper 2, and bristles on the disk brushes 21 contact the hopper 2. A speed reducing motor 22 is fixedly arranged on the feed hopper 2, and the output end of the speed reducing motor 22 is fixed with the disk brush 21 and is used for driving the disk brush 21 to rotate. The reduction motor 22 is an integrated body of a reduction gear and a motor, and can be designed in a simplified manner and save space. The number of the reduction motors 22 is two, and the reduction motors 22 correspond to the disk brushes 21 one by one.

The two reduction motors 22 have the same rotation speed and opposite rotation directions. When placing the leaf on feeder hopper 2, disc brush 21 can exert the effort to the leaf for the leaf removes towards smashing indoor 3, is favorable to the leaf to get into and smashes in indoor 3, has reduced the pile up of leaf on feeder hopper 2 to a certain extent.

Referring to fig. 2, a rotating shaft 31 is rotatably provided in the pulverizing chamber 3, and pulverizing blades 32 are uniformly provided on the circumferential surface of the rotating shaft 31. The base 1 is provided with a power assembly for driving the rotating shaft 31 to rotate. After entering the crushing chamber 3, the leaves are continuously cut by the crushing blade 32, so that the leaves are crushed into fine debris.

Referring to fig. 1 and 3, the adjusting assembly includes a connecting rod 23 hinged at both sides of the hopper 2 and a sleeve 24 hinged at both sides of the pulverizing chamber 3. The inner diameter of the sleeve 24 and the diameter of the rod 23 are the same so that the rod 23 can extend into the sleeve 24. The sleeve 24 is provided with a threaded hole, which penetrates the sleeve 24. A bolt 25 is screwed into the threaded hole, and the axis of the bolt 25 is perpendicular to the axis of the sleeve 24. The connecting rod 23 is provided with locking holes 231 matched with the bolts 25, and the locking holes 231 are uniformly distributed along the axis of the connecting rod 23.

The adjustment of the angle of inclination of the feed hopper 2 can be achieved by adjusting the length of the connecting rod 23 extending into the sleeve 24. After the hopper 2 is adjusted to a desired angle, the bolt 25 is rotated so that the bolt 25 passes through the locking hole 231 of the connecting rod 23, thereby achieving the fixation of the connecting rod 23.

Further, referring to fig. 1, in order to make it easier for the leaves to enter the crushing chamber 3, a brush roller 26 is rotatably provided on the feeding hopper 2. A gap for the leaves to pass through is formed between the brush roller 26 and the feeding hopper 2. Be provided with on feeder hopper 2 and be used for driving the pivoted driving piece of brush roller 26, brush roller 26 can exert effort to the leaf when rotating for the leaf enters into between brush roller 26 and feeder hopper 2. The leaves can then enter the crushing chamber 3 under the action of the brush roller 26.

Referring to fig. 1, the driving member is a servo motor 27, and an output end of the servo motor 27 is fixed to the brush roller 26, so as to drive the brush roller 26 to rotate. The direction of the linear velocity of brush roller 26 near feeder hopper 2 one side is directional crushing chamber 3 to can exert the effort to the leaf, make the leaf remove towards crushing chamber 3, promote the feeding effect.

Referring to fig. 1, the power assembly includes a driven pulley 33 fixedly disposed on the rotating shaft 31, a motor 34 fixedly disposed on the base 1, a driving pulley 35 disposed on an output shaft of the motor 34, and a belt 36 disposed between the driving pulley 35 and the driven pulley 33. The radius of the driven wheel 33 is larger than that of the driving wheel 35, so that when the driving wheel 35 drives the driven wheel 33 to rotate through the belt 36, the rotating speed of the driving wheel 35 is larger than that of the driven wheel 33. The power transmission between the driving wheel 35 and the driven wheel 33 is realized through the belt 36, so that the motor 34 can still rotate when the rotating shaft 31 is blocked due to failure, and the motor 34 is prevented from being blocked and burnt out.

Referring to fig. 2 and 4, a sieve plate 5 is provided between the crushing chamber 3 and the discharge hopper 4 in order to keep the leaves in a relatively finely crushed state when the leaves are discharged from the discharge hopper 4. The sieve plate 5 can play a role in screening the crushed leaves, so that the leaves can pass through the sieve plate 5 to be discharged after being crushed to a required fine crushing degree.

Referring to fig. 4 and 5, the discharge hopper 4 is provided with a through hole 41 through which the sieve plate 5 passes, so that the sieve plate 5 can pass through the through hole 41 and extend into the discharge hopper 4, thereby being partitioned between the discharge hopper 4 and the crushing chamber 3. Offer the slot 42 with sieve 5 assorted in the both sides of going out hopper 4, slot 42 is located the inner wall of going out hopper 4 for sieve 5 can be pegged graft on slot 42, has promoted the steadiness of sieve 5. When handling and smashing different types of leaf, the staff can take sieve 5 out from going out hopper 4, change different types of sieve 5, the crushing degree when controlling the leaf discharge.

Referring to fig. 4, in order to further improve the stability of the sieve plate 5 on the discharging hopper 4, a blocking piece 61 is rotatably disposed on the discharging hopper 4. A supporting plate 62 is fixedly arranged on the discharge hopper 4, and a clamping plate 63 is fixedly arranged on one side of the supporting plate 62 departing from the discharge hopper 4. The plane of the supporting plate 62 is perpendicular to the plane of the clamping plate 63. A gap is formed between the clamp plate 63 and the discharge hopper 4 in which the shutter 61 is placed.

Wherein, separation blade 61 and backup pad 62 are located the both sides of through-hole 41 respectively for when separation blade 61 rotated to between splint 63 and the play hopper 4, separation blade 61 can keep off on through-hole 41. When the baffle sheet 61 rotates to a position between the clamping plate 63 and the discharging hopper 4, the baffle sheet 61 can be abutted against the sieve plate 5, so that the sieve plate 5 is reinforced.

Further, referring to fig. 4, in order to make the stopper 61 less likely to be separated from the gap between the clamp plate 63 and the hopper 4, a magnet 611 is fixedly provided on the stopper 61. The supporting plate 62 is made of an iron material capable of being attracted to the magnet 611, so that when the blocking piece 61 rotates to abut against the supporting plate 62, the magnet 611 and the supporting plate 62 are attracted together, and the blocking piece 61 is firmer.

Referring to fig. 2, in order to improve the leaf crushing effect, saw-shaped teeth 321 are integrally formed on the crushing blade 32, so that the crushing blade 32 can crush the leaves more finely when rotating.

Referring to fig. 1, in order to move the base 1, the wheels 11 are rotatably disposed at the bottom of the base 1, and the push rod 12 is fixedly disposed on the base 1, so that a worker can push the base 1 to move by holding the push rod 12, thereby greatly reducing difficulty in moving the base 1.

The implementation principle of the embodiment of the application is as follows: the bolt 25 is first removed from the sleeve 24 and the length of the rod 23 extending into the sleeve 24 is adjusted so that the hopper 2 is rotated to the desired angle. The bolt 25 is rotated so that the bolt 25 is inserted into the locking hole 231 of the link 23, thereby fixing the link 23. The baffle piece 61 is rotated to draw out the sieve plate 5 for replacement. The desired screen plate 5 is inserted into the slot 42, and then the blocking piece 61 is rotated so that the magnet 611 and the supporting plate 62 are attracted together.

A starter motor 34, a reduction motor 22 and a servo motor 27. The leaves are poured onto the hopper 2 and enter the crushing chamber 3 under the action of the disk brushes 21 and the brush roller 26. The leaves are crushed by the crushing blade 32, and then discharged through the discharging hopper 4 after passing through the sieve plate 5.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rubbing crusher is handled to leaf which characterized in that: the device comprises a base (1), wherein a feed hopper (2), a crushing chamber (3) and a discharge hopper (4) are arranged on the base (1), two ends of the crushing chamber (3) are respectively communicated with the feed hopper (2) and the discharge hopper (4), the feed hopper (2) is hinged with the crushing chamber (3), and an adjusting component for adjusting the inclination angle of the feed hopper (2) is arranged on the feed hopper (2); the disc brush (21) is rotatably arranged on two sides of the feed hopper (2), a speed reducing motor (22) is fixedly arranged on the feed hopper (2), and the output end of the speed reducing motor (22) is fixed with the disc brush (21); the rotary crushing chamber (3) is provided with a rotary shaft (31) in a rotary mode, the rotary shaft (31) is fixedly provided with a crushing blade (32), and the base (1) is provided with a power assembly used for driving the rotary shaft (31) to rotate.

2. A tree leaf processing shredder according to claim 1, wherein: the adjusting part comprises connecting rods (23) hinged to two sides of the feed hopper (2) and sleeves (24) hinged to two sides of the crushing chamber (3), the connecting rods (23) can extend into the sleeves (24), the sleeves (24) are connected with bolts (25) in a threaded mode, lock holes (231) are evenly distributed in the connecting rods (23), and the bolts (25) can extend into the lock holes (231).

3. A tree leaf processing shredder according to claim 1, wherein: the feeding hopper (2) is rotatably provided with a brush roller (26), a gap for leaves to pass through is formed between the brush roller (26) and the feeding hopper (2), and a driving piece for driving the brush roller (26) to rotate is arranged on the feeding hopper (2).

4. A tree leaf processing shredder according to claim 3, wherein: the driving piece is a servo motor (27), and the output end of the servo motor (27) is connected with the brush roller (26).

5. A tree leaf processing shredder according to claim 1, wherein: the power assembly comprises a driven wheel (33) fixedly arranged on the rotating shaft (31), a motor (34) fixedly arranged on the base (1), a driving wheel (35) arranged on an output shaft of the motor (34) and a belt (36) arranged between the driving wheel (35) and the driven wheel (33).

6. A tree leaf processing shredder according to claim 1, wherein: a sieve plate (5) is arranged between the crushing chamber (3) and the discharge hopper (4).

7. The tree leaf processing shredder of claim 6, wherein: the sieve plate feeding device is characterized in that a through hole (41) for the sieve plate (5) to pass through is formed in the discharge hopper (4), and a slot (42) matched with the sieve plate (5) is formed in the inner wall of the discharge hopper (4).

8. The tree leaf processing shredder of claim 7, wherein: go out to rotate on hopper (4) and be provided with separation blade (61), it is provided with backup pad (62) to go up fixed on hopper (4), separation blade (61) and backup pad (62) are located the both sides of through-hole (41) respectively, fixed splint (63) that are provided with on backup pad (62), separation blade (61) can rotate to between splint (63) and the play hopper (4).

9. The tree leaf processing shredder of claim 8, wherein: the separation blade (61) is fixedly provided with a magnet (611), and the supporting plate (62) is made of iron materials capable of being adsorbed to the magnet (611).

10. A tree leaf processing shredder according to claim 1, wherein: the crushing blade (32) is integrally provided with saw-shaped teeth (321).