CN212309712U

CN212309712U - Reducing mechanism for municipal garden afforestation

Info

Publication number: CN212309712U
Application number: CN202020580076.7U
Authority: CN
Inventors: 刘清武
Original assignee: Jiangsu Tianhong Garden Construction Engineering Co ltd
Current assignee: Jiangsu Tianhong Garden Construction Engineering Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-01-08
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to an afforestation technical field discloses a reducing mechanism for municipal garden afforestation, the power distribution box comprises a box body, one side fixed mounting of box has two first motors, the upper end of box is provided with the feeder hopper, the feed inlet of corresponding feeder hopper is seted up to the upper end of box, it has two crushing rollers, two to articulate between the both sides inner wall of box the one end of crushing roller is all connected with the first motor drive who corresponds through the pivot, the equal fixed mounting in both sides of box upper end inner wall has electric cylinder. Work through controlling two first motors drives two crushing rollers and carries out rotation in opposite directions to this comes to carry out first breakage to the branch and leaf that gets into the feed inlet, and drives first gear through the work of control second motor and rotates, drives first bull stick and second bull stick with this and rotates, thereby drives blade and abrasive disc and carries out axial rotation, can carry out breakage once more with first broken back branch and leaf when the blade rotates.

Description

Reducing mechanism for municipal garden afforestation

Technical Field

The utility model relates to an afforestation technical field specifically is a reducing mechanism is used in municipal garden afforestation.

Background

In the process of municipal garden greening, branches and leaves of plants often need to be trimmed to increase the attractiveness of gardens, however, in the process of trimming the plants, some greening wastes of branches and leaves can be generated, and a device for crushing the greening wastes is absent in the market at present, so that the greening wastes are inconvenient to recycle. Therefore, a device for conveniently crushing the greening waste is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reducing mechanism for municipal garden greening to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a crushing device for municipal garden greening comprises a box body, wherein two first motors are fixedly mounted on one side of the box body, a feeding hopper is arranged at the upper end of the box body, a feeding hole corresponding to the feeding hopper is formed in the upper end of the box body, two crushing rollers are hinged between the inner walls of the two sides of the box body, one ends of the two crushing rollers are in transmission connection with the corresponding first motors through rotating shafts, electric air cylinders are fixedly mounted on the two sides of the inner wall of the upper end of the box body, supports are fixedly connected to the top ends of piston rods of the electric air cylinders, movable seats are fixedly mounted between the two supports, a second motor is fixedly mounted on the inner wall of one side of each movable seat, the output end of the second motor is connected with a first gear through rotating shaft transmission, the upper end and the lower end of the first gear are in meshing connection with a second gear, and the ends, far away from each other, of, first bull stick and second bull stick all run through the sliding seat, and first bull stick and second bull stick all articulate with the sliding seat, a set of blade of outside fixedly connected with of first bull stick, the one end fixedly connected with abrasive disc of second bull stick, the bottom inner wall department of box inlays and has the sieve, and sets up the discharge gate that is linked together with the bottom inner wall in the outside of box.

As a further aspect of the present invention: the outer sides of the two crushing rollers are provided with a group of convex teeth, and the convex teeth of the two crushing rollers are distributed in a staggered manner.

As a further aspect of the present invention: the bottom of the grinding disc is provided with a convex block, and the upper end and the lower end of the sieve plate are provided with penetrating filtering holes.

As a further aspect of the present invention: the section of the inner wall of the bottom end of the box body is trapezoidal.

As a further aspect of the present invention: the equal fixedly connected with universal wheel in four edges of bottom half, and one side fixedly connected with a set of push rod of box.

As a further aspect of the present invention: the outer side fixed mounting of box has the power pack, the even power pack electric connection of first motor, electric cylinder and second motor.

Compared with the prior art, the beneficial effects of the utility model are that: work through controlling two first motors drives two crushing rollers and carries out rotation in opposite directions, come to carry out first breakage to the branch and leaf that gets into the feed inlet with this, and the work through controlling the second motor drives first gear and rotates, drive first bull stick and second bull stick with this and rotate, thereby it carries out axial rotation to drive blade and abrasive disc, can carry out breakage once more with first broken back branch and leaf when the blade rotates, thereby promote the crushing effect to branch and leaf, the vertical height of support and sliding seat is adjusted in work through control electric cylinder, make abrasive disc and sieve contact, grind the branch and leaf between abrasive disc and the sieve with this, make the kibbling more thorough of branch and leaf, kibbling branch and leaf can pass the sieve after abrasive disc's extrusion, and discharge box through the discharge gate, so that recycle is carried out to branch and leaf.

Drawings

FIG. 1 is a schematic structural view of a crushing device for municipal landscaping;

FIG. 2 is a schematic view of the internal structure of a box body of a crushing device for municipal garden greening;

FIG. 3 is an enlarged view of A of the crushing device for municipal garden greening.

In the figure: 1. a box body; 2. a feed hopper; 3. a first motor; 4. a power supply box; 5. a universal wheel; 6. a discharge port; 7. a feed inlet; 8. a crushing roller; 9. an electric cylinder; 10. a support; 11. a movable seat; 12. a first rotating lever; 13. a blade; 14. a first gear; 15. a second gear; 16. a second rotating rod; 17. a second motor; 18. a grinding disk; 19. and (4) a sieve plate.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, a crushing device for municipal garden greening comprises a box body 1, two first motors 3 are fixedly installed on one side of the box body 1, a feeding hopper 2 is arranged on the upper end of the box body 1, a feeding port 7 corresponding to the feeding hopper 2 is arranged on the upper end of the box body 1, two crushing rollers 8 are hinged between the inner walls of the two sides of the box body 1, one ends of the two crushing rollers 8 are respectively connected with the corresponding first motors 3 in a transmission manner through a rotating shaft, electric cylinders 9 are fixedly installed on the two sides of the inner wall of the upper end of the box body 1, a support 10 is fixedly connected with the top end of a piston rod of the electric cylinder 9, a movable seat 11 is fixedly installed between the two supports 10, a second motor 17 is fixedly installed on the inner wall of one side of the movable seat 11, the output end of the second motor 17 is connected with a, the one end that two second gears 15 kept away from each other is first bull stick 12 of fixedly connected with and second bull stick 16 respectively, first bull stick 12 and second bull stick 16 all run through sliding seat 11, first bull stick 12 and second bull stick 16 all articulate with sliding seat 11, a set of blade 13 of outside fixedly connected with of first bull stick 12, the one end fixedly connected with abrasive disc 18 of second bull stick 16, the bottom inner wall department of box 1 inlays and has sieve 19, and the discharge gate 6 that is linked together with the bottom inner wall is seted up in the outside of box 1.

In fig. 2: the outside of two crushing rollers 8 all is provided with a set of dogtooth, and the dislocation distributes between the dogtooth of two crushing rollers 8.

Through adopting above-mentioned scheme, carry out the pivoted in-process in opposite directions at two crushing rollers 8, set up the dogtooth and can carry out abundant breakage to the branch and leaf that gets into box 1.

In fig. 2: the bottom of the grinding disc 18 is provided with a convex block, and the upper end and the lower end of the sieve plate 19 are provided with a penetrating filtering hole.

Through adopting above-mentioned scheme, set up the lug and strengthened the grinding effect of abrasive disc 18 to can smash the branch and leaf after the breakage fully, and then can filter the branch and leaf after smashing through the filtration pore of sieve 19.

In fig. 2: the section of the inner wall of the bottom end of the box body 1 is trapezoidal.

By adopting the scheme, the guide function can be realized, so that the broken branches and leaves in the box body 1 are gathered to the bottom of the grinding disc 18 for crushing.

In fig. 1: the equal fixedly connected with universal wheel 5 in four edges of box 1 bottom, one side fixedly connected with a set of push rod of box 1.

Through adopting above-mentioned scheme to can conveniently remove the reducing mechanism is whole.

In fig. 1 and 2: the outer side of the box body 1 is fixedly provided with a power box 4, and the first motor 3, the electric cylinder 9 and the second motor 17 are electrically connected with the power box 4 uniformly.

Through adopting above-mentioned scheme to can come to supply power to first motor 3, electric cylinder 9 and second motor 17 through power pack 4, in order to avoid moving the device wholly because of inserting external power source and inconvenient, and then increase the flexibility of device.

The utility model discloses a theory of operation is: when the device is needed to crush branches and leaves in the process of landscaping, firstly, the first motor 3, the electric cylinder 9 and the second motor 17 are powered, and the branches and leaves are thrown into the feed hopper 2, at the moment, the two first motors 3 work to drive the two crushing rollers 8 to rotate oppositely, so as to crush the branches and leaves entering the feed inlet 7 for the first time, meanwhile, the second motor 17 works to drive the first gear 14 to rotate, so as to drive the first rotating rod 12 and the second rotating rod 16 to rotate, so as to drive the blade 13 and the grinding disc 18 to rotate axially, when the blade 13 rotates, the branches and leaves after primary crushing are crushed for the second time, so as to improve the crushing effect of the branches and leaves, next, the electric cylinder 9 works to adjust the vertical height of the bracket 10 and the movable seat 11 back and forth, so that the grinding disc 18 is contacted with the grinding disc 19, therefore, the branches and leaves between the grinding disc 18 and the sieve plate 19 are ground, so that the branches and leaves are crushed more thoroughly, and the crushed branches and leaves penetrate through the sieve plate 19 after being extruded by the grinding disc 18 and are discharged out of the box body 1 through the discharge hole 6.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a reducing mechanism for municipal garden greening, includes box (1), its characterized in that, one side fixed mounting of box (1) has two first motors (3), the upper end of box (1) is provided with feeder hopper (2), feed inlet (7) that correspond feeder hopper (2) are seted up to the upper end of box (1), it has two crushing rollers (8) to articulate between the both sides inner wall of box (1), two one end of crushing roller (8) all is connected with corresponding first motor (3) transmission through the pivot, the both sides of box (1) upper end inner wall all fixed mounting has electric cylinder (9), the top of the piston rod of electric cylinder (9) fixedly connected with support (10), two fixed mounting has sliding seat (11) between support (10), one side inner wall department fixed mounting of sliding seat (11) has second motor (17), the output of second motor (17) is connected with first gear (14) through the pivot transmission, the equal meshing of the upper and lower end of first gear (14) is connected with second gear (15), two the one end difference fixedly connected with first bull stick (12) and second bull stick (16) that second gear (15) kept away from each other, activity seat (11) all run through in first bull stick (12) and second bull stick (16), and first bull stick (12) and second bull stick (16) all articulate with activity seat (11), a set of blade (13) of outside fixedly connected with of first bull stick (12), the one end fixedly connected with abrasive disc (18) of second bull stick (16), the bottom inner wall department of box (1) inlays and has sieve (19), and the discharge gate (6) that are linked together with the bottom inner wall are seted up in the outside of box (1).

2. The crushing device for municipal garden greening according to claim 1, wherein a set of convex teeth are arranged on the outer sides of the two crushing rollers (8), and the convex teeth of the two crushing rollers (8) are distributed in a staggered manner.

3. The smashing device for municipal garden greening according to claim 1, wherein a bump is arranged at the bottom of the grinding disc (18), and the upper end and the lower end of the sieve plate (19) are provided with a filter hole.

4. The smashing device for municipal garden greening according to claim 1, wherein the cross section of the inner wall of the bottom end of the box body (1) is trapezoidal.

5. The smashing device for municipal garden greening according to claim 1, wherein universal wheels (5) are fixedly connected to four corners of the bottom of the box body (1), and a group of push rods are fixedly connected to one side of the box body (1).

6. The smashing device for municipal garden greening according to claim 1, wherein a power supply box (4) is fixedly mounted on the outer side of the box body (1), and the first motor (3), the electric cylinder (9) and the second motor (17) are electrically connected with the power supply box (4).