Straw pulverizer

Abstract

The straw pulverizer comprises a bottom plate, the right side of the top of the bottom plate is fixedly connected with a pulverizer shell, one side of the pulverizer shell is fixedly connected with a first transverse rod, the outer side of the first transverse rod is fixedly provided with a transmission motor through bolts, and the output end of the transmission motor is fixedly connected with a rotating cylinder. Straw to be smashed is placed on the top of the conveying belt to be conveyed, the transmission motor is started to work, the transmission motor drives the rotating cylinder and the conveying belt on the surface of the rotating cylinder to rotate to convey the straw, the rotating cylinder rotates and drives the first belt wheel to rotate, and the first belt wheel drives the second belt wheel to rotate; the second belt pulley drives a rotating rod, a rotating sleeve on the surface of the rotating rod and an adjusting rod to rotate, the adjusting rod rotates to jack up the conveying belt, and when the conveying belt is separated from the adjusting rod, the conveying belt recovers deformation to generate tightening force, so that sundries in the straw can be vibrated away.

Description

TECHNICAL FIELD

[0001] The utility model relates to a straw pulverizer technical field, concretely is a kind of straw pulverizer. BACKGROUND

[0002] Straw pulverizer is used for pulverizing combustible crop machine, can pulverize corn pole, straw, peanut skin, bean stalk, flower and can burn the crop waste stalk of firewood.Eliminate these crop straw to burn, protect the environment well, effectively develop renewable energy.The machine is reliable in performance, easy to operate, and convenient.The equipment raw material is widely produced, and can adapt to corn pole, straw, peanut skin, bean stalk, flower and can burn the crop waste stalk of firewood;

[0003] But the existing straw pulverizer has no screening function in the process of actual use, so that the straw pulverizer can be easily pulverized, and the stone or other hard impurities carried by the straw can enter the inner cavity of the straw pulverizer, thereby causing damage to the straw pulverizer, so we propose a kind of straw pulverizer. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of straw pulverizer to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of straw pulverizer, including bottom plate, the right side of the bottom plate top is fixedly connected with pulverizer shell, one side of the pulverizer shell is fixedly connected with first cross bar, the outer side of the first cross bar is fixedly installed with transmission motor by bolt, the output end of the transmission motor is fixedly connected with rotating cylinder, the surface of the rotating cylinder is connected with conveyor belt, and the surface of conveyor belt is provided with through-hole, the surface of the rotating cylinder is connected with first belt pulley, the surface of the first belt pulley is connected with second belt pulley by belt drive, the inner surface of the second belt pulley is connected with rotating rod, the surface of the rotating rod is fixedly connected with rotating sleeve, the both sides of the rotating sleeve are fixedly connected with adjusting rod.

[0006] Preferably, the top of the pulverizer shell is fixedly connected with frame, the top of the frame is fixedly connected with air filter, the inner chamber of the air filter is fixedly connected with air filter screen by bolt, the right side of the air filter is movably connected with movable door by hinge, the top of the air filter is fixedly installed with fan by bolt, the air inlet end of the fan is communicated with the top of air filter by pipeline, and the air outlet end of the fan is fixedly connected with exhaust hood by pipeline.

[0007] Preferably, the left side of the pulverizer shell is fixedly connected with deflector, and the deflector is inclined.

[0008] Preferably, the left side of the frame is fixedly connected with a contact rod through a connecting rod, and the surface of the contact rod is in contact with the inner side of the conveying belt.

[0009] Preferably, the right side of the pulverizer shell is fixedly installed with a pulverizing motor through bolts, and the output end of the pulverizing motor is provided with a pulverizing blade.

[0010] Preferably, one side of the pulverizer shell is fixedly connected with a battery box through bolts, the inner cavity of the battery box is fixedly connected with a storage battery through bolts, the middle end of one side of the battery box is provided with a charging port, and the output end of the charging port is unidirectionally and electrically connected with the input end of the storage battery.

[0011] Preferably, the top of one side of the pulverizer shell is fixedly installed with a PLC controller through bolts, and the output end of the PLC controller is unidirectionally and electrically connected with the input end of the transmission motor, the fan and the pulverizing motor.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、 the utility model discloses a straw pulverizer, which comprises a frame, a transmission motor is fixedly installed on the top of the frame, a rotating cylinder is fixedly installed on the output end of the transmission motor, a conveying belt is fixedly installed on the surface of the rotating cylinder, a first pulley is fixedly installed on the top of the rotating cylinder, a second pulley is fixedly installed on the top of the first pulley, a rotating rod is fixedly installed on the top of the second pulley, a rotating sleeve is fixedly installed on the surface of the rotating rod, and an adjusting rod is fixedly installed on the surface of the rotating sleeve.

[0014] 2、 the utility model discloses a straw pulverizer, which comprises a frame, a transmission motor is fixedly installed on the top of the frame, a rotating cylinder is fixedly installed on the output end of the transmission motor, a conveying belt is fixedly installed on the surface of the rotating cylinder, a first pulley is fixedly installed on the top of the rotating cylinder, a second pulley is fixedly installed on the top of the first pulley, a rotating rod is fixedly installed on the top of the second pulley, a rotating sleeve is fixedly installed on the surface of the rotating rod, and an adjusting rod is fixedly installed on the surface of the rotating sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural schematic view of the contact rod of the utility model;

[0017] Figure 3 It is a structural schematic view of the adjusting rod of the utility model;

[0018] Figure 4The utility model discloses an exhaust hood structure schematic view.

[0019] In the drawing: 1, bottom plate, 2, guide plate, 3, first cross bar, 4, transmission motor, 5, rotating cylinder, 6, conveyer belt, 7, through hole, 8, fan, 9, air filter, 10, air filter screen, 11, movable door, 12, pulverizer shell, 13, pulverizing motor, 14, PLC controller, 15, charging port, 16, battery, 17, battery box, 18, first pulley, 19, second pulley, 20, rotating rod, 21, frame, 22, contact rod, 23, rotating sleeve, 24, adjusting rod, 25, exhaust hood. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0021] The components of the application 1, bottom plate, 2, guide plate, 3, first cross bar, 4, transmission motor, 5, rotating cylinder, 6, conveyer belt, 7, through hole, 8, fan, 9, air filter, 10, air filter screen, 11, movable door, 12, pulverizer shell, 13, pulverizing motor, 14, PLC controller, 15, charging port, 16, battery, 17, battery box, 18, first pulley, 19, second pulley, 20, rotating rod, 21, frame, 22, contact rod, 23, rotating sleeve, 24, adjusting rod, 25, exhaust hood are all general standard parts or parts known to the person skilled in the art, and their structure and principle can be known by the person skilled in the art through technical manual or through conventional experimental method. Embodiment one

[0022] Please refer to Figures 1-4 The utility model provides a following technical scheme, specifically discloses: a straw pulverizer, including bottom plate 1, the right side fixedly connected with pulverizer shell 12 on the top of bottom plate 1, one side of pulverizer shell 12 is fixedly connected with first cross bar 3, and the outer side of first cross bar 3 is fixedly installed with transmission motor 4 through bolt, and the output of transmission motor 4 is fixedly connected with rotating cylinder 5, and the surface of rotating cylinder 5 is drivingly connected with conveyer belt 6, and the surface of conveyer belt 6 is equipped with through hole 7, and the surface of rotating cylinder 5 is drivingly connected with first pulley 18, and the surface of first pulley 18 is drivingly connected with second pulley 19 through belt, and the inner surface of second pulley 19 is drivingly connected with rotating rod 20, and the surface of rotating rod 20 is fixedly connected with rotating sleeve 23, and the both sides of rotating sleeve 23 are fixedly connected with adjusting rod 24;

[0023] In actual use, the straw to be crushed is placed on the top of the conveying belt 6 for conveying, and the transmission motor 4 is started to work, driving the rotating cylinder 5 and the conveying belt 6 on the surface of the rotating cylinder 5 to rotate to transport the straw. At the same time, the rotating cylinder 5 drives the first pulley 18 to rotate, the first pulley 18 drives the second pulley 19 to rotate, the second pulley 19 drives the rotating rod 20, the rotating sleeve 23 on the surface of the rotating rod 20 and the adjusting rod 24 to rotate. The adjusting rod 24 can lift the conveying belt 6. When the conveying belt 6 is separated from the adjusting rod 24, the conveying belt 6 will restore the deformation to generate a tight force, so as to shake off the impurities in the straw, and the impurities shaken off are discharged through the through hole 7, so as to avoid the impurities carried by the straw from entering the inside of the crusher. Example two

[0024] Please refer to Figure 1 and Figure 2 , the following technical scheme is provided, specifically disclosed: the top of the crusher shell 12 is fixedly connected with the frame 21, the top of the frame 21 is fixedly connected with the air filter 9, the inner cavity of the air filter 9 is fixedly connected with the air filter screen 10 through bolts, the right side of the air filter 9 is movably connected with the movable door 11 through hinges, the top of the air filter 9 is fixedly installed with the fan 8 through bolts, the air inlet end of the fan 8 is communicated with the top of the air filter 9 through a pipeline, the air outlet end of the fan 8 is fixedly connected with the exhaust hood 25 through a pipeline, the left side of the crusher shell 12 is fixedly connected with the flow guide plate 2, the flow guide plate 2 is inclined, the left side of the frame 21 is fixedly connected with the contact rod 22 through the connecting rod, the surface of the contact rod 22 is in contact with the inner side of the conveying belt 6, the right side of the crusher shell 12 is fixedly installed with the crushing motor 13 through bolts, the output end of the crushing motor 13 is provided with a crushing blade, one side of the crusher shell 12 is fixedly connected with the battery box 17 through bolts, the inner cavity of the battery box 17 is fixedly connected with the storage battery 16 through bolts, the middle end of one side of the battery box 17 is provided with the charging port 15, the output end of the charging port 15 is unidirectionally and electrically connected with the input end of the storage battery 16, the top of one side of the crusher shell 12 is fixedly installed with the PLC controller 14 through bolts, the output end of the PLC controller 14 is unidirectionally and electrically connected with the input end of the transmission motor 4, the fan 8 and the crushing motor 13;

[0025] In actual use, the fan 8 draws air into the inner cavity of the air filter 9, the fan 8 sends the drawn air into the inner cavity of the exhaust hood 25 to blow off the impurities in the straw again, and when the conveying belt 6 restores the deformation to generate a tight force, it will contact the contact rod 22 to generate an impact force. Through the impact force, the stones or other impurities in the straw can be separated again. The crushing motor 13 can crush the straw.

[0026] In use: by placing the straw to be crushed on the top of the conveying belt 6 for conveying, starting the transmission motor 4 to work, the transmission motor 4 drives the rotating cylinder 5 and the conveying belt 6 on the surface of the rotating cylinder 5 to rotate to transport the straw, while the rotating cylinder 5 rotates, the first belt pulley 18 rotates, the first belt pulley 18 drives the second belt pulley 19 to rotate, the second belt pulley 19 drives the rotating rod 20 and the rotating sleeve 23 and the adjusting rod 24 on the surface of the rotating rod 20 to rotate, the adjusting rod 24 can lift the conveying belt 6, when the conveying belt 6 is separated from the adjusting rod 24, the conveying belt 6 will restore the tension generated by the deformation, so as to shake off the impurities in the straw, and the impurities shaken off can be discharged through the through hole 7, so as to avoid the straw carrying impurities into the inside of the crusher, the air fan 8 sucks the air in the inner cavity of the air filter 9, the air fan 8 sends the sucked air to the inner cavity of the exhaust hood 25 to blow off the impurities in the straw again, and when the conveying belt 6 restores the tension generated by the deformation, it will contact the contact rod 22 to generate impact force, which can separate the stones or other impurities in the straw again, and the crushing motor 13 can crush the straw.

[0027] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) using the teachings of the present application and their equivalents, without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed or re-ordered according to alternative embodiments. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functions and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of what is claimed and / or described. It is therefore desired that the present application be measured not by the limitations of the specific embodiments which are described, but rather by the spirit and the scope of the appended claims.

[0028] Furthermore, in the interest of providing a concise description of exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the best mode for carrying out the present application, or those which are not necessary to enable the present application).

[0029] It should be pointed out finally that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the essence and scope of the technical solutions of the present application.

Claims

1. A straw pulverizer comprising a base plate (1), characterized in that: The right side of the top of the bottom plate (1) is fixedly connected with a crusher shell (12), one side of the crusher shell (12) is fixedly connected with a first cross bar (3), the outer side of the first cross bar (3) is fixedly installed with a transmission motor (4) through bolts, the output end of the transmission motor (4) is fixedly connected with a rotating cylinder (5), the surface of the rotating cylinder (5) is drivingly connected with a conveyor belt (6), and the surface of the conveyor belt (6) is provided with a through hole (7), the surface of the rotating cylinder (5) is drivingly connected with a first belt pulley (18), the surface of the first belt pulley (18) is drivingly connected with a second belt pulley (19) through a belt, the inner surface of the second belt pulley (19) is drivingly connected with a rotating rod (20), the surface of the rotating rod (20) is fixedly connected with a rotating sleeve (23), and the two sides of the rotating sleeve (23) are fixedly connected with adjusting rods (24).

2. A straw pulverizer according to claim 1, characterized in that: The top of the crusher shell (12) is fixedly connected with a frame (21), the top of the frame (21) is fixedly connected with an air filter (9), the inner cavity of the air filter (9) is fixedly connected with an air filter screen (10) through bolts, the right side of the air filter (9) is hingedly connected with a movable door (11), the top of the air filter (9) is fixedly installed with a fan (8) through bolts, the air inlet end of the fan (8) is communicated with the top of the air filter (9) through a pipeline, and the air outlet end of the fan (8) is fixedly connected with an exhaust hood (25) through a pipeline.

3. A straw pulverizer according to claim 2, characterized in that: The left side of the crusher shell (12) is fixedly connected with a guide plate (2), and the guide plate (2) is arranged in an inclined manner.

4. The straw pulverizer according to claim 2, characterized in that: The left side of the frame (21) is fixedly connected with a contact rod (22) through a connecting rod, and the surface of the contact rod (22) is in contact with the inner side of the conveyor belt (6).

5. The straw pulverizer according to claim 3, characterized in that: The right side of the crusher shell (12) is fixedly installed with a crushing motor (13) through bolts, and the output end of the crushing motor (13) is provided with a crushing blade.

6. A straw pulverizer according to claim 5, characterized in that: One side of the crusher shell (12) is fixedly connected with a battery box (17) through bolts, the inner cavity of the battery box (17) is fixedly connected with a storage battery (16) through bolts, the middle end of one side of the battery box (17) is provided with a charging port (15), and the output end of the charging port (15) is unidirectionally and electrically connected with the input end of the storage battery (16).

7. A straw pulverizer according to claim 6, characterized in that: The top of one side of the crusher shell (12) is fixedly installed with a PLC controller (14) through bolts, and the output end of the PLC controller (14) is unidirectionally and electrically connected with the input ends of the transmission motor (4), the fan (8) and the crushing motor (13).

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