CN222827718U - Straw reducing mechanism for biomass energy that can prevent stifled - Google Patents

Abstract

The utility model discloses an anti-blocking straw crushing device for biomass energy, which comprises a base, a first belt pulley, a cover body and a filter screen body, wherein the base, the first belt pulley, the cover body and the filter screen body are used for supporting, the outer side of the first belt pulley is tightly attached to a belt body, the outer side of the upper end of the belt body is tightly attached to a second belt pulley, an anti-blocking mechanism is arranged on the outer side of the cover body, the anti-blocking mechanism comprises a rotating frame and a threaded rod, and a net support is tightly attached to the outer side of the filter screen body. This can prevent that stifled biomass can smash straw reducing mechanism, crushing speed is faster to the straw, and use work efficiency is higher, can open straw reducing mechanism's lid, clear up the inside straw material of machine, avoid the inside straw material of machine to block up, cause the unable normal operating condition of machine, can take out the screen cloth, change the screen cloth of different specifications into, need not use other machines, the practicality is stronger.

Description

Straw reducing mechanism for biomass energy that can prevent stifled

Technical Field

The utility model relates to the technical field of biomass energy, in particular to an anti-blocking straw crushing device for biomass energy.

Background

The straw belongs to biomass resources, and can be converted into useful biomass such as feed, fuel, fermentation products and the like after being crushed, and meanwhile, the agricultural production cost can be reduced, and the benefit of agricultural production is improved;

But the straw reducing mechanism is inconvenient for general biomass energy to smash the straw fast, smash the speed slower, and work efficiency is lower in the use, is inconvenient to open straw reducing mechanism's lid moreover, clears up the inside of machine, and the inside of machine is blocked to the straw material that probably appears, causes the unable normal operating condition of machine, and the screen cloth of different specifications is inconvenient to change into in addition, probably need use other machines, and the practicality is relatively poor, consequently, we propose a but straw reducing mechanism is used to anti-blocking biomass energy to solve the problem that above-mentioned in put forward.

Disclosure of utility model

The utility model aims to provide an anti-blocking straw crushing device for biomass energy, which is used for solving the problems that the conventional straw crushing device for biomass energy provided by the background art is inconvenient to crush straws quickly, has low crushing speed, is low in working efficiency in use, is inconvenient to open a cover of the straw crushing device to clean the interior of a machine, can cause the condition that the machine cannot normally operate due to blockage of straw materials, is inconvenient to replace screens with different specifications, and is difficult to use other machines, and the practicability is poor.

In order to achieve the aim, the utility model provides the technical scheme that the anti-blocking straw crushing device for biomass energy comprises a base for supporting, wherein the right side of the upper end of the base is fixedly connected with a motor;

Further comprises:

the belt device comprises a first belt pulley, a belt body is tightly attached to the outer side of the first belt pulley, a second belt pulley is tightly attached to the outer side of the upper end of the belt body, and a cutting blade is fixedly connected to the outer side of the middle of the second belt pulley;

The anti-blocking mechanism comprises a rotating frame and a threaded rod, wherein the left side of the lower end of the cover body is rotationally connected to the left side of the upper end of the fixed discharge hole, the right end of the cover body is rotationally connected with the rotating frame, and the threaded rod is connected to the inner thread of the rotating frame;

The filter screen body, the outside of filter screen body closely laminates has the net to hold in the palm, and the inside at the right-hand member of filter screen body is connected to the outside draw-in groove in the left end of filter screen body to the inside draw-in groove in the left end of filter screen body is connected with the driving lever.

Preferably, the front end fixedly connected with motor of first belt pulley, and the rear end outside of first belt pulley and second belt pulley all rotates to be connected inside the upper end of base to the inboard rotation of cutting blade is connected with the knife blade, the knife blade is the equidistance setting in the inboard of cutting blade.

Preferably, the inside draw-in groove of right-hand member of revolving rack is connected with the base, and the lower extreme outside fixedly connected with base of fixed discharge gate to the inside fixedly connected with net support of fixed discharge gate, the net support is the inside of equiangular setting at fixed discharge gate.

Preferably, the lower end of the deflector rod is fixedly connected with a spring, the lower end of the spring is fixedly connected inside the right end of the filter screen body, and the right end outer clamping groove of the deflector rod is connected inside the right end of the filter screen body

Preferably, the rear end fixedly connected with first feed opening of lid body, and the front end right side of lid body closely laminates there is the second feed opening to the lower extreme fixedly connected with base of second feed opening.

Compared with the prior art, the anti-blocking biomass energy straw crushing device has the beneficial effects that the anti-blocking biomass energy straw crushing device can be used for crushing straws more quickly, the crushing speed is higher, the use efficiency is higher, the cover of the straw crushing device can be opened to clean the interior of a machine, the condition that the machine cannot normally run due to blockage of straw materials in the machine is avoided, the screen can be taken out and replaced by screens with different specifications, other machines are not needed, and the practicability is higher;

1. The first belt pulley, the belt body and the second belt pulley are arranged, the belt body tightly attached to the outer side of the first belt pulley is driven to rotate through rotation of the first belt pulley, the second belt pulley tightly attached to the inner side of the upper end of the belt body is arranged in a rotating mode, straw can be smashed more quickly, smashing speed is higher, and working efficiency is higher when the straw smashing machine is used;

2. The screen body, the spring and the deflector rod are arranged, the left end outer side clamping groove of the screen body is connected to the inside of the right end of the screen body, and the deflector rod connected with the right end inner clamping groove of the screen body is pulled, so that the screen can be taken out and replaced by screens with different specifications due to the arrangement that the left end outer side of the deflector rod is connected with the left end inner clamping groove of the screen body, other machines are not needed, and the practicability is high;

3. be provided with lid body, revolving rack and threaded rod, through the anti-blocking mechanism that sets up, rotatory department revolving rack inside threaded connection's threaded rod to the revolving rack of pulling base upper end outside draw-in groove connection to the left makes the lid body that fixed discharge gate upper end rotated the connection break away from with fixed close laminating between the discharge gate, can open straw reducing mechanism's lid, clear up inside the machine, avoid the inside straw material jam of machine, cause the unable normal operating's of machine condition.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic cross-sectional side view of a second pulley, cutting blade and small blade connection of the present utility model;

Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure, 1, a base; 2, a motor, 3, a first belt pulley, 4, a belt body, 5, a second belt pulley, 6, a cutting blade, 7, a small blade, 8, a fixed discharge hole, 9, a net support, 10, a cover body, 11, a filter screen body, 12, a spring, 13, a deflector rod, 14, a first discharge hole, 15, a rotating frame, 16, a threaded rod, 17 and a second discharge hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a technical scheme that an anti-blocking straw crushing device for biomass energy comprises a base 1, a motor 2, a first belt pulley 3, a belt body 4, a second belt pulley 5, a cutting blade 6, a small blade 7, a fixed discharge port 8, a net support 9, a cover body 10, a filter screen body 11, a spring 12, a deflector rod 13, a first discharge port 14, a rotating frame 15, a threaded rod 16 and a second discharge port 17;

When the anti-blocking biomass energy straw smashing device is used, as shown in fig. 1, 2 and 3, when straws are needed to be smashed, the straws are poured in from the upper parts of the second blanking port 17 and the first blanking port 14, the motor 2 fixedly connected to the right side of the upper end of the base 1 is started, the first belt pulley 3 fixedly connected to the rear end of the motor 2 is driven to rotate, the belt body 4 tightly attached to the outer side of the first belt pulley 3 is rotated through the rotation of the first belt pulley 3, the second belt pulley 5 tightly attached to the inner side of the upper end of the belt body 4 is driven to rotate, when the second belt pulley 5 rotates, the cutting blade 6 fixedly connected to the outer side of the middle part of the second belt pulley 5 is driven to rotate, the small blade 7 fixedly connected to the inner side of the cutting blade 6 is driven to swing back and forth, the straws in the second blanking port 17 are smashed through gaps at the front end of the small blade 7, the cutting blade 6 and the small blade 7 enter the inside of the cover body 10, the straws are directly smashed by the cutting blade 6 and the small blade 7 through the first blanking port 14, the smashed straws are discharged out of the left end of the fixed discharging port 8 after smashing, and the smashing efficiency is higher, and the smashing efficiency can be achieved;

As shown in fig. 1, 2 and 3, when the interior of the machine is required to be blocked by the straw crushing materials, the threaded rod 16 in the rotating frame 15 is rotated and taken out, the rotating frame 15 in threaded connection with the clamping groove at the outer side of the upper end of the base 1 is pushed outwards, the cover body 10 in rotating connection with the upper end of the fixed discharge port 8 is turned left, the lower end of the cover body 10 is separated from the tight fit with the fixed discharge port 8, and the second discharge port 17 in tight fit with the front end is separated, so that the cover of the straw crushing device can be opened to clean the interior of the machine, and the condition that the machine cannot normally run due to the blockage of the straw materials in the machine is avoided;

As shown in fig. 1 and fig. 4, when the filter screen body 11 with different specifications needs to be replaced, the deflector rod 13 connected with the clamping groove in the right end of the filter screen body 11 is pulled upwards, at this time, the spring 12 fixedly connected with the lower end of the deflector rod 13 is stressed and deformed, the deflector rod 13 is limited, the left end of the deflector rod 13 is separated from the clamping groove connection between the left end and the inside of the filter screen body 11, and simultaneously, the two ends of the filter screen body 11 are pulled outwards, the left end of the filter screen body 11 is separated from the clamping groove connection between the right end of the filter screen body 11, and the filter screen body 11 connected with the clamping groove in the fixed discharge port 8 is pulled upwards, so that the outer side of the filter screen body 11 is separated from the tight fit between the net support 9, the filter screen body 11 can be taken out, screens with different specifications are replaced, other machines are not needed, and the practicability is high.

The details not described in detail in the specification belong to the prior art known to those skilled in the art, standard parts used in the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. The utility model provides a but straw reducing mechanism for biomass energy of anti-blocking, includes base (1) that is used for supporting, and the upper end right side fixedly connected with motor (2) of base (1);

Characterized by further comprising:

The belt device comprises a first belt pulley (3), wherein the outer side of the first belt pulley (3) is tightly attached to a belt body (4), the outer side of the upper end of the belt body (4) is tightly attached to a second belt pulley (5), and a cutting blade (6) is fixedly connected to the outer side of the middle part of the second belt pulley (5);

The anti-blocking mechanism is arranged on the outer side of the cover body (10), and comprises a rotating frame (15) and a threaded rod (16), wherein the left side of the lower end of the cover body (10) is rotationally connected to the left side of the upper end of the fixed discharge hole (8), the right end of the cover body (10) is rotationally connected with the rotating frame (15), and the threaded rod (16) is in threaded connection with the inner part of the rotating frame (15);

The filter screen body (11), the outside of filter screen body (11) closely laminates has net support (9), and the inside right-hand member at filter screen body (11) is connected to the outside draw-in groove in the left end of filter screen body (11) to the inside draw-in groove in the left end of filter screen body (11) is connected with driving lever (13).

2. The anti-blocking straw smashing device for biomass energy is characterized in that the front end of the first belt pulley (3) is fixedly connected with a motor (2), the outer sides of the rear ends of the first belt pulley (3) and the second belt pulley (5) are rotatably connected inside the upper end of the base (1), the inner side of the cutting blade (6) is rotatably connected with a small blade (7), and the small blades (7) are equidistantly arranged inside the cutting blade (6).

3. The anti-blocking biomass energy straw smashing device according to claim 1, wherein a base (1) is connected to an inner clamping groove at the right end of the rotating frame (15), the base (1) is fixedly connected to the outer side of the lower end of the fixed discharge port (8), a net support (9) is fixedly connected to the inner portion of the fixed discharge port (8), and the net support (9) is arranged in the fixed discharge port (8) at equal angles.

4. The anti-blocking straw smashing device for biomass energy is characterized in that a spring (12) is fixedly connected to the lower end of a deflector rod (13), the lower end of the spring (12) is fixedly connected to the inside of the right end of a filter screen body (11), and a clamping groove on the outer side of the right end of the deflector rod (13) is connected to the inside of the right end of the filter screen body (11).

5. The anti-blocking straw smashing device for biomass energy is characterized in that the rear end of the cover body (10) is fixedly connected with a first blanking opening (14), the right side of the front end of the cover body (10) is tightly attached with a second blanking opening (17), and the lower end of the second blanking opening (17) is fixedly connected with a base (1).