CN210900458U - Orchard grass chopper - Google Patents

Abstract

The utility model discloses an orchard grass chopper relates to grass chopper technical field. The utility model discloses a smash the case, smash the roof portion of the case and be fixed with driving motor, smash a case side and be fixed with the carriage, smash a case surface and rotate and be connected with and carriage matched with go up the flitch, go up and run through the threaded rod on the flitch, the threaded rod bottom is rotated and is connected with the guide pulley, the carriage is inside to be connected with transmission deflector roll and driven deflector roll through the backup pad rotation, transmission deflector roll surface is connected with driven deflector roll transmission through connecting the belt, it is provided with the strip of scraping to connect the belt. The utility model discloses after traditional weeder weeding was accomplished, carry out automatic collection to the straw pole footpath that cuts off behind the weeder to smash in the automatic leading-in crushing case, and smash garrulous grass after through arranging the material pipe, the even spilling of material-sharing board in the orchard, avoided artifical secondary operation, improved work efficiency, reduced intensity of labour.

Description

An orchard grass crusher

technical field

The utility model belongs to the technical field of grass crushers, in particular to an orchard grass crusher.

Background technique

Usually, the most important part of orchard management is weeding in orchards. At present, weeding in orchards is mainly achieved by small shoulder-mounted brush cutters or hand-push mowing.

Although the shoulder-type small brush cutter or hand-push lawn mower realizes mechanized weeding, the small-sized brush cutter and the hand-push lawn mower simply cut the grass down and remove it, which has a poor crushing effect on the grass. Due to the long diameter of the stem and the slow decay time, the time for the orchard to use the organic nutrients after the decay of the grass is prolonged, and the efficiency of the orchard's nutrient recycling is low. The stalks are put into the grass crusher for crushing, and the crushed grass needs to be evenly spread in the orchard again, which not only increases the labor intensity of labor, but also increases the working steps, prolongs the working time, and reduces the working efficiency.

Utility model content

The purpose of the utility model is to provide an orchard grass crusher, which solves the problem that the existing orchard grass crushing efficiency is low, and the removed grass has a relatively slow decay time due to the longer rod diameter, so that the orchard uses the organic nutrients after the grass body decays. , The orchard nutrient recycling efficiency is low, the crushing work efficiency is low, and the time is long.

In order to solve the above-mentioned technical problems, the utility model is realized through the following technical solutions:

The utility model relates to an orchard grass crusher, comprising a crushing box, a driving motor is fixed on the top of the crushing box, a support frame is fixed on one side of the crushing box, and a surface of the crushing box is rotatably connected with the supporting frame A threaded rod is inserted through the feeding board, and a guide wheel is rotatably connected to the bottom end of the threaded rod.

A drive guide roller and a driven guide roller are rotatably connected inside the support frame through a support plate, the surface of the drive guide roller is connected with the driven guide roller through a connecting belt, and the outer surface of the connecting belt is provided with a scraper.

The surface of the crushing box located on one side of the support frame is provided with a feeding port, the bottom of the other surface of the crushing box is provided with a discharging port, and the surface of the crushing box is fixed with a discharging pipe matched with the discharging port. A uniform material plate is slidably connected to the wall of the discharge pipe.

Further, the output shaft of the drive motor penetrates the top of the pulverizing box and extends to the inside of the pulverizing box, and a pulverizing shaft is fixed at one end of the output shaft of the driving motor inside the pulverizing box, and a pulverizing knife is fixed on the pulverizing shaft.

Further, the top of the support frame is fixed with a deceleration motor connected to the drive guide roller.

Further, a unidirectional rotating baffle plate is rotated inside the feeding port on the pulverizing box, and a filter screen is arranged inside the discharging port on the pulverizing box.

Further, a bracket is fixed at the bottom of the crushing box, and a roller is fixed at the bottom of the bracket.

The utility model has the following beneficial effects:

The utility model automatically collects the cut grass rod diameter after the weeding machine after the traditional weeding machine completes the weeding, and automatically introduces it into the crushing box for crushing, and the crushed grass passes through the discharge pipe and the equalizing plate. Evenly sprinkle in the orchard, avoid manual operation again, improve work efficiency and reduce labor intensity.

Of course, any product implementing the present invention does not necessarily need to simultaneously achieve all of the above-mentioned advantages.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the structural representation of the utility model orchard grass crusher;

In the accompanying drawings, the list of components represented by each number is as follows:

1- Crushing box, 2- Drive motor, 3- Support frame, 4- Feeding plate, 5- Threaded rod, 6- Guide wheel, 7- Drive guide roller, 8- Driven guide roller, 9- Connecting belt, 10 - Feeding port, 11- Discharging port, 12- Discharging pipe, 13- Homogenizing plate, 14- Crushing shaft, 15- Crushing knife, 16- Geared motor, 17- Baffle plate, 18- Bracket.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1, the utility model is an orchard grass crusher, comprising a crushing box 1, a driving motor 2 is fixed on the top of the crushing box 1, a support frame 3 is fixed on one side of the crushing box 1, and a surface of the crushing box 1 rotates A feeding plate 4 matched with the supporting frame 3 is connected, a threaded rod 5 is passed through the feeding plate 4, and the bottom end of the threaded rod 5 is rotatably connected with a guide wheel 6. The use of the threaded rod 5 and the guide wheel 6 is convenient to adjust the feeding. The cutting height of plate 4 is suitable for different weeding environments.

The inside of the support frame 3 is rotatably connected with the drive guide roller 7 and the driven guide roller 8 through the support plate.

The surface of the crushing box 1 located on one side of the support frame 3 is provided with a feeding port 10, the bottom of the other surface of the crushing box 1 is provided with a discharging port 11, and the surface of the crushing box 1 is fixed with a discharging pipe matched with the discharging port 11. 12. A uniform material plate 13 is slidably connected to the wall of the discharge pipe 12 .

The output shaft of the driving motor 2 penetrates the top of the crushing box 1 and extends to the interior of the crushing box 1 . A crushing shaft 14 is fixed on the end of the output shaft of the driving motor 2 inside the crushing box 1 , and a crushing knife 15 is fixed on the crushing shaft 14 .

Among them, the top of the support frame 3 is fixed with a deceleration motor 16 that is connected to the transmission guide roller 7 in a driving manner.

Among them, the feeding port 10 on the crushing box 1 rotates a unidirectionally rotating baffle 17, and the baffle 17 prevents the crushed material from running out of the crushing box 1, and the discharge port 11 on the crushing box 1 is provided with a filter screen inside, to prevent the crushed material from running out of the crushing box 1. The crushed grass is filtered, so that the size of the grass stems excluded by crushing is uniform.

Among them, a bracket 18 is fixed at the bottom of the crushing box 1 , and a roller is fixed at the bottom of the bracket 18 to facilitate the movement of the grass crusher.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides an orchard grass chopper, is including smashing case (1), it is fixed with driving motor (2), its characterized in that to smash case (1) top: a supporting frame (3) is fixed on one side face of the crushing box (1), an upper material plate (4) matched with the supporting frame (3) is rotatably connected to one surface of the crushing box (1), a threaded rod (5) penetrates through the upper material plate (4), and the bottom end of the threaded rod (5) is rotatably connected with a guide wheel (6);

the inside of the supporting frame (3) is rotatably connected with a transmission guide roller (7) and a driven guide roller (8) through a supporting plate, the surface of the transmission guide roller (7) is in transmission connection with the driven guide roller (8) through a connecting belt (9), and the outer surface of the connecting belt (9) is provided with a scraping strip;

smash case (1) and be located feed inlet (10) seted up on the surface of carriage (3) one side, smash case (1) another surface bottom and seted up discharge gate (11), smash case (1) fixed surface be equipped with discharge gate (11) matched with arrange material pipe (12), sliding connection has material equalizing plate (13) on arranging material pipe (12) pipe wall.

2. An orchard grass chopper according to claim 1, characterized in that the output shaft of the driving motor (2) penetrates through the top of the chopping box (1) and extends to the inside of the chopping box (1), a chopping shaft (14) is fixed at one end of the output shaft of the driving motor (2) located inside the chopping box (1), and a chopping knife (15) is fixed on the chopping shaft (14).

3. An orchard grass chopper according to claim 1, characterized in that a speed reduction motor (16) in transmission connection with the transmission guide roller (7) is fixed on the top of the support frame (3).

4. An orchard grass chopper according to claim 1, characterized in that the baffle (17) rotating in one direction is arranged inside the feed inlet (10) of the chopping box (1), and the filter screen is arranged inside the discharge outlet (11) of the chopping box (1).

5. An orchard grass chopper according to claim 1, characterized in that a support (18) is fixed to the bottom of the chopping box (1), and rollers are fixed to the bottom of the support (18).

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