CN212732458U - Smashing device for quinoa straws - Google Patents

Abstract

The utility model relates to a reducing mechanism of chenopodium quinoa straw relates to straw rubbing crusher technical field, has solved the straw rubbing crusher among the prior art and has smashed the unsatisfactory technical problem of effect to chenopodium quinoa straw. The technical characteristics comprise a crushing box body; a crushing blade arranged in the crushing box body; the blade power device is arranged outside the crushing box body; a reciprocating device hinged with the blade power device and providing up-and-down moving force for the crushing blade; the reciprocating motion device drives the blade power device to reciprocate up and down, so as to drive the crushing blade to move up and down in the crushing box body in work. Has the beneficial effect of high crushing efficiency.

Description

Smashing device for quinoa straws

Technical Field

The utility model relates to a straw rubbing crusher technical field, in particular to reducing mechanism of chenopodium quinoa straw.

Background

The quinoa straws contain high protein content, usually 10.14-13.94%, have great feeding potential and show feeding value equivalent to that of the existing excellent forage grass. The quinoa straw can also be used as an organic fertilizer, and the straw after grain harvesting is treated by a biological agent and then returned to the field as the organic fertilizer. The existing chenopodium quinoa straw crushing equipment mainly comprises two types, one type is of a cutter type, a cutter on the crusher is easy to blunt, a lot of chenopodium quinoa straws sent to the crusher cannot be cut off, the crushing effect is not good, the other type is of a rotary blade type, the chenopodium quinoa straws are placed in a container in the mode, the chenopodium quinoa straws are crushed through quick rotation of the rotary blade, but the chenopodium quinoa straws are lighter, the straws close to the blade can be crushed, the chenopodium quinoa straws above the chenopodium quinoa straws are not removed, so the blades cannot crush the straws above the chenopodium quinoa straws at all, the chenopodium quinoa straws are similar to a meat crusher for families, once more meat is put into the container, the meat above meat cannot be crushed, and the blades can only approximately idle run.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the straw rubbing crusher among the prior art and smash the unsatisfactory technical problem of effect to the chenopodium quinoa straw, provide a reducing mechanism of chenopodium quinoa straw.

In order to solve the technical problem, the technical scheme of the utility model is specifically as follows:

a reducing mechanism of chenopodium quinoa straw, includes:

a crushing box body;

a crushing blade arranged in the crushing box body;

the blade power device is arranged outside the crushing box body;

a reciprocating device hinged with the blade power device and providing up-and-down moving force for the crushing blade;

the reciprocating motion device drives the blade power device to reciprocate up and down, so as to drive the crushing blade to move up and down in the crushing box body in work.

Furthermore, one side of the bottom of the crushing box body is also provided with a material leaking port for leaking crushed quinoa straws.

Further, the reciprocating device includes:

the first bearing seat and the second bearing seat are respectively and fixedly arranged on the external frame;

the two ends of the crankshaft are respectively and rotatably connected with the first bearing seat and the second bearing seat;

the first motor is fixedly arranged on the external frame, and a shaft of the first motor is fixedly connected with one end of the crankshaft;

wherein, the protruding part of the crankshaft is hinged with the blade power device through a hinge mechanism.

Further, the hinge mechanism includes:

the first spherical hinge is hinged with the protruding part of the crankshaft;

one end of the second spherical hinge is fixedly connected with the blade power device;

one end of the spherical hinge connecting rod is fixedly connected with the first spherical hinge, and the other end of the spherical hinge connecting rod is hinged with the lower end of the second spherical hinge.

Further, the blade power device comprises:

the second motor is fixedly connected with one end of the second spherical hinge;

the driving shaft is matched with the bottom of the crushing box body through a bearing, one end of the driving shaft is fixedly connected with a shaft of the second motor, and the other end of the driving shaft penetrates through the bottom of the crushing box body and is fixedly connected with the crushing blade.

Furthermore, a cushion pad for preventing the crushed materials from entering a bearing at the bottom of the crushing box body is arranged above the bottom of the crushing box body and below the crushing blade.

The utility model discloses following beneficial effect has:

the utility model discloses a crushing device of chenopodium quinoa straws, through setting up the reciprocating motion device, during operation, can reciprocate crushing blade inside crushing box through the reciprocating motion device, can crush chenopodium quinoa straws in the crushing box fully, prevent the phenomenon that the upper chenopodium quinoa straws can not be crushed; meanwhile, more materials can be added at one time for crushing, and the crushing efficiency is improved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is the structural schematic diagram of the crushing device for chenopodium quinoa straws of the utility model.

The reference numerals in the figures denote:

1. a crushing box body; 101. a cushion pad; 102. a material leakage port; 2. a blade power device; 201. a second motor; 202. a drive shaft; 203. a crushing blade; 3. a hinge mechanism; 301. a second spherical hinge; 302. a first spherical hinge; 303. a spherical hinge connecting rod; 4. a reciprocating device; 401. a first bearing housing; 402. a crankshaft; 403. a second bearing housing; 404. a first motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a crushing apparatus for chenopodium quinoa straws comprises:

a crushing box body 1;

a crushing blade 203 provided in the crushing box 1;

a blade power device 2 arranged outside the crushing box body 1;

a reciprocating device 4 hinged with the blade power device 2 and providing up-and-down moving force for the crushing blade 203;

the reciprocating motion device 4 drives the blade power device 2 to reciprocate up and down, and further drives the crushing blade 203 in work to move up and down in the crushing box body 1.

The working principle is as follows: blade power device 2 drives crushing blade 203 and rotates at a high speed in smashing box 1, smash the chenopodium quinoa straw in smashing box 1, after the lower part of chenopodium quinoa straw is smashed and is accomplished, chenopodium quinoa straw in smashing blade 203 top can't be smashed, drive blade power device 2 through reciprocating motion device 4 and reciprocate from top to bottom, and then make crushing blade 203 up-and-down motion in smashing box 1, smash blade 203 just so and can with the contact of chenopodium quinoa straw of its top and then smash it, it can smash to appear partly chenopodium quinoa straw, partly chenopodium quinoa straw can not kibbling phenomenon, and simultaneously, through setting up reciprocating motion device 4, once only can also put into more materials to smashing box 1, make crushing box 1 to throw material how much not restriction, the crushing efficiency of chenopodium quinoa straw has been improved.

A material leakage opening 102 for leaking the crushed quinoa straws is further formed in one side of the bottom of the crushing box body 1.

The working principle is as follows: the crushed chenopodium quinoa straws can leak out from the material leakage opening 102 by the acting force of the crushing blade 203 and can be collected in a centralized manner.

The reciprocating device 4 includes:

a first bearing housing 401 and a second bearing housing 403, the first bearing housing 401 and the second bearing housing 403 being respectively fixedly mounted on the outer frame;

the crankshaft 402 is rotatably connected with the first bearing seat 401 and the second bearing seat 403 at two ends of the crankshaft 402 respectively;

a first motor 404, wherein the first motor 404 is fixedly arranged on the outer frame, and a shaft of the first motor 404 is fixedly connected with one end of the crankshaft 402;

wherein the protruding part of the crankshaft 402 is hinged with the blade power device 2 by the hinge mechanism 3.

The working principle is as follows: first motor 404 drives bent axle 402 to rotate, and the protruding portion of bent axle 402 passes through hinge mechanism 3 and drives blade power device 2 up-and-down motion, and then has realized exerting the effort of up-and-down motion to crushing blade 203, makes crushing blade 203 fully smash the chenopodium quinoa straw in crushing box 1.

The hinge mechanism 3 includes:

a first spherical hinge 302, wherein the first spherical hinge 302 is hinged with a protruding part of the crankshaft 402;

one end of the second spherical hinge 301 is fixedly connected with the blade power device 2;

one end of the spherical hinge connecting rod 303 is fixedly connected with the first spherical hinge 302, and the other end of the spherical hinge connecting rod 303 is hinged with the lower end of the second spherical hinge 301.

The working principle is as follows: because the crankshaft 402 drives the protruding part to do circular motion, the hinge mechanism 3 is arranged, the force of the reciprocating motion device 4 can be transmitted to the blade power device 2 through the matching of the first spherical hinge 302, the second spherical hinge 301 and the spherical hinge connecting rod 303, and the blade power device 2 moves up and down in the crushing box body 1, so that the crushing blade 203 can be finally ensured to be guided in a limiting way by taking the bottom of the crushing box body 1 as a limiting way and strictly move up and down in the crushing box body 1, and finally the complete crushing of the chenopodium quinoa straws is completed; through the arrangement of the hinge mechanism 3, the force transmission of the reciprocating device 4 can be completed, the blade power device 2 cannot generate lateral force, and the normal work of the blade power device 2 is ensured.

The blade power unit 2 includes:

the second motor 201, the second motor 201 is fixedly connected with one end of the second spherical hinge 301;

and one end of the driving shaft 202 is fixedly connected with the shaft of the second motor 201, and the other end of the driving shaft 202 penetrates through the bottom of the crushing box body 1 and is fixedly connected with the crushing blade 203.

The working principle is as follows: the driving shaft 202 is matched with the bottom of the crushing box body 1 through a bearing, and the second motor 201 drives the driving shaft 202 to rotate at a high speed, so that the crushing blade 203 is rotated at a high speed, and the quinoa straws can be crushed.

A cushion pad 101 for preventing the crushed material from entering into the bearing at the bottom of the crushing case 1 is provided above the bottom of the crushing case 1 and below the crushing blade 203.

The working principle is as follows: in order to prevent that some working errors lead to the crushing blade 203 and the bottom of the crushing box body 1 to be scraped and bumped, or prevent that some crushed aggregates from entering the bearing at the bottom of the crushing box body 1 and influencing the normal rotation of the driving shaft 202, the cushion pad 101 is arranged, so that the crushed aggregates can be prevented from entering the bearing, the normal rotation of the driving shaft 202 is ensured, the crushing blade 203 and the bottom of the crushing box body 1 can be prevented from being directly scraped and bumped, and the normal work of the crushing blade 203 is ensured.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims (6)

1. The utility model provides a reducing mechanism of chenopodium quinoa straw which characterized in that includes:

a crushing box body (1);

a crushing blade (203) disposed in the crushing box (1);

a blade power device (2) arranged outside the crushing box body (1);

a reciprocating device (4) which is hinged with the blade power device (2) and provides up-and-down moving force for the crushing blade (203);

the reciprocating motion device (4) drives the blade power device (2) to reciprocate up and down, and then drives the crushing blade (203) to move up and down in the crushing box body (1).

2. The crushing device for quinoa straws as claimed in claim 1, wherein a material leaking port (102) for leaking the crushed quinoa straws is further arranged on one side of the bottom of the crushing box body (1).

3. The crushing device for quinoa straw as claimed in claim 1, wherein said reciprocating means (4) comprises:

a first bearing seat (401) and a second bearing seat (403), the first bearing seat (401) and the second bearing seat (403) being respectively fixedly mounted on the outer frame;

the two ends of the crankshaft (402) are respectively and rotatably connected with a first bearing seat (401) and a second bearing seat (403);

the first motor (404), the first motor (404) is fixedly installed on the external frame, and the shaft of the first motor (404) is fixedly connected with one end of the crankshaft (402);

wherein the protruding part of the crankshaft (402) is hinged with the blade power device (2) through a hinge mechanism (3).

4. The crushing device for quinoa straw as claimed in claim 3, wherein the hinge mechanism (3) comprises:

a first spherical hinge (302), the first spherical hinge (302) being hinged to a protruding portion of a crankshaft (402);

one end of the second spherical hinge (301) is fixedly connected with the blade power device (2);

one end of the spherical hinge connecting rod (303) is fixedly connected with the first spherical hinge (302), and the other end of the spherical hinge connecting rod (303) is hinged with the lower end of the second spherical hinge (301).

5. The crushing device for quinoa straw as claimed in claim 4, wherein the blade power device (2) comprises:

the second motor (201), the second motor (201) is fixedly connected with one end of the second spherical hinge (301);

the crushing device comprises a driving shaft (202), the driving shaft (202) is matched with the bottom of the crushing box body (1) through a bearing, one end of the driving shaft (202) is fixedly connected with a shaft of a second motor (201), and the other end of the driving shaft (202) penetrates through the bottom of the crushing box body (1) and is fixedly connected with a crushing blade (203).

6. The crushing device for quinoa straw as claimed in claim 5, wherein a cushion pad (101) for preventing crushed material from entering into a bearing at the bottom of the crushing box body (1) is further provided above the bottom of the crushing box body (1) and below the crushing blade (203).

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