Wheat straw pulverizer

Abstract

The utility model discloses a wheat straw pulverizer, and belongs to the field of wheat straw processing equipment.The wheat straw pulverizer comprises a base, supporting legs are fixedly connected to the top of the base, a pulverizer body is fixedly installed at the tops of the supporting legs, and a discharging opening is fixedly formed in the bottom of the pulverizer body; a removing assembly is arranged below the discharging opening and comprises a fixing frame, a connecting plate is hinged to the rear end of the top of the fixing frame, a hydraulic cylinder is fixedly connected to the bottom of the connecting plate, a pushing frame is fixedly connected to the output end of the hydraulic cylinder, and a circular plate is hinged to the inner wall of the bottom of the pushing frame; a connecting frame is hinged to the upper portion of the right side of the circular plate. According to the wheat straw pulverizer, the clearing assembly is arranged, under the action of up-down reciprocating movement of the clearing assembly, the phenomenon that the discharging opening is blocked can be effectively prevented, and the wheat straw pulverizer is more convenient to use.

Description

TECHNICAL FIELD

[0001] The application relates to the field of wheat straw processing equipment, in particular to a wheat straw pulverizer. BACKGROUND

[0002] The wheat straw pulverizer is a mechanical equipment specially used for pulverizing wheat straw, the machine breaks and pulverizes the wheat straw through high-speed rotating blades and grinding devices, so that the wheat straw is changed into smaller particles or powder which is easier to process and utilize.

[0003] The patent file with the publication number CN218388803U discloses a wheat straw pulverizer, the application file includes a first pulverizing box, four supporting rods and a second pulverizing box are fixedly connected to the bottom of the first pulverizing box, a discharge cylinder is fixedly connected to the bottom of the second pulverizing box, two rotating shafts are rotatably connected to the inside of the first pulverizing box through bearings, a first motor is fixedly connected to the side of the first pulverizing box, and one end of the rotating shaft is fixedly connected with the output end of the first motor.

[0004] Although the application can improve the work efficiency of wheat straw pulverization, the discharge port is prone to be blocked in actual use, thereby affecting the use of the wheat straw pulverizer. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a wheat straw pulverizer, which solves the problems in the background art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: a wheat straw pulverizer, comprising a base, a supporting leg is fixedly connected to the top of the base, a pulverizer is fixedly installed at the top of the supporting leg, a discharge port is fixedly installed at the bottom of the pulverizer, a cleaning assembly is arranged below the discharge port, the cleaning assembly comprises a fixing frame, a connecting plate is hingedly connected to the top rear end of the fixing frame, a hydraulic cylinder is fixedly connected to the bottom of the connecting plate, a pushing frame is fixedly connected to the output end of the hydraulic cylinder, a circular plate is hingedly connected to the bottom inner wall of the pushing frame, a connecting frame is hingedly connected to the right side upper part of the circular plate, a pull plate is hingedly connected to the front end middle part lower part of the circular plate, a side plate is hingedly connected to the bottom of the pull plate, a supporting plate is fixedly connected to the bottom of the side plate, a pushing column is fixedly connected to the top of the connecting frame, a limiting frame is slidably connected to the top outer wall of the pushing column, and a push plate is fixedly connected to the top of the pushing column.

[0006] Preferably, the outer wall of the push plate is slidably connected to the inner wall of the discharge port, and the supporting plate is arranged at the rear end of the supporting leg.

[0007] Preferably, the bottom of the fixing frame is fixedly connected to the top of the supporting plate, and the bottom of the supporting plate is slidably connected to the top of the base.

[0008] Preferably, the right side of the support plate is fixedly connected with a push rod, and a moving assembly is arranged on the push rod.

[0009] Preferably, the moving assembly comprises a horizontal plate, a motor is fixedly connected to the right side of the horizontal plate, an output end of the motor is fixedly connected with a rotating plate, a sliding frame is hingedly connected to the outer bottom of the rotating plate, a swing plate is slidably connected to the inner wall of the sliding frame, a support column is hingedly connected to the front end bottom of the swing plate, a sliding plate is hingedly connected to the rear end of the swing plate, the rear end bottom wall of the sliding plate is hingedly connected with the top of the push rod, and a limiting plate is slidably connected to the outer wall of the push rod.

[0010] Preferably, the bottom of the limiting plate is fixedly connected with the top of the base, the left side of the horizontal plate is fixedly connected with the outer wall of the right support leg, and the bottom of the support column is fixedly connected with the top of the base.

[0011] The application has the advantages that:

[0012] (1), the application sets up the cleaning assembly, under the reciprocating movement of the cleaning assembly, the application can effectively prevent the phenomenon of blockage of the discharge port, so that the wheat straw crusher is more convenient to use.

[0013] (2), the application sets up the moving assembly, when the cleaning assembly is not needed, the cleaning assembly is moved away from the bottom of the discharge port, preventing the cleaning assembly from affecting the collection of the crushed wheat straw. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments illustrated in the drawings of the application in which:

[0015] Figure 1 is the front view of the utility model;

[0016] Figure 2 is the side view of the utility model;

[0017] Figure 3 is the A part of the utility model Figure 2 enlarged view;

[0018] Figure 4 is the B part of the utility model Figure 1 enlarged view.

[0019] In the above drawings,

[0020] 1, base; 2, support leg; 3, pulverizer; 4, discharge port; 5, push rod; 6, cleaning assembly; 61, fixed frame; 62, connecting plate; 63, hydraulic cylinder; 64, push frame; 65, round plate; 66, connecting frame; 67, pull plate; 68, side plate; 69, support plate; 610, push column; 611, limiting frame; 612, push plate; 7, moving assembly; 71, cross plate; 72, motor; 73, rotating plate; 74, sliding frame; 75, swing plate; 76, support column; 77, sliding plate; 78, limiting plate. DETAILED DESCRIPTION

[0021] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0023] Embodiment 1

[0024] Referring to Figures 1-4 , the present embodiment provides a wheat straw pulverizer, which comprises a base 1, the top of the base 1 is fixedly connected with a support leg 2, the top of the support leg 2 is fixedly installed with a pulverizer 3, the bottom of the pulverizer 3 is fixedly installed with a discharge port 4, the lower part of the discharge port 4 is provided with a cleaning assembly 6, the cleaning assembly 6 comprises a fixed frame 61, the fixed frame 61 is "L" shaped, the top rear end of the fixed frame 61 is hingedly connected with a connecting plate 62, the connecting plate 62 is elliptical, the bottom of the connecting plate 62 is fixedly connected with a hydraulic cylinder 63, the output end of the hydraulic cylinder 63 is fixedly connected with a push frame 64, the push frame 64 is "U" shaped, the bottom inner wall of the push frame 64 is hingedly connected with a round plate 65, the round plate 65 is elliptical, the right side top of the round plate 65 is hingedly connected with a connecting frame 66, the connecting frame 66 is "U" shaped, the front end middle bottom of the round plate 65 is hingedly connected with a pull plate 67, the bottom of the pull plate 67 is hingedly connected with a side plate 68, the side plate 68 is a cuboid, the bottom of the side plate 68 is fixedly connected with a support plate 69, the top of the connecting frame 66 is fixedly connected with a push column 610, the top outer wall of the push column 610 is slidingly connected with a limiting frame 611, the top of the push column 610 is fixedly connected with a push plate 612. The outer wall of the push plate 612 is slidingly connected on the inner wall of the discharge port 4, the support plate 69 is arranged at the rear end of the support leg 2. The bottom of the fixed frame 61 is fixedly connected with the top of the support plate 69, the bottom of the support plate 69 is slidingly connected with the top of the base 1.

[0025] In specific use, the device drives the push frame 64 to move up and down through the movement of the hydraulic cylinder 63, drives the round plate 65 to swing up and down on the pull plate 67 through the up-and-down movement of the push frame 64, drives the connecting frame 66 to move stably up and down through the up-and-down swinging of the round plate 65, drives the push column 610 to move stably up and down in the limiting frame 611 through the up-and-down movement of the connecting frame 66, and drives the push plate 612 to move up and down in the discharge port 4 through the up-and-down movement of the push column 610.

[0026] Embodiment 2

[0027] Referring to Figures 1-4 On the basis of Embodiment 1, the right side of the support plate 69 is fixedly connected with the push rod 5, and the push rod 5 is provided with the moving assembly 7. The moving assembly 7 comprises the horizontal plate 71, the right side of the horizontal plate 71 is fixedly connected with the motor 72, the output end of the motor 72 is fixedly connected with the rotating plate 73, the rotating plate 73 is oval, the outer bottom of the rotating plate 73 is hingedly connected with the sliding frame 74, the sliding frame 74 is a cuboid, the inner wall of the sliding frame 74 is slidingly connected with the swinging plate 75, the front end bottom of the swinging plate 75 is hingedly connected with the support column 76, the rear end of the swinging plate 75 is hingedly connected with the sliding plate 77, the rear end bottom wall of the sliding plate 77 is hingedly connected with the top of the push rod 5, and the outer wall of the push rod 5 is slidingly connected with the limiting plate 78. The number of the limiting plates 78 is two, the bottom of the limiting plate 78 is fixedly connected with the top of the base 1, the left side and the right side of the horizontal plate 71 are fixedly connected with the outer wall of the support leg 2, the number of the support leg 2 is two, the bottom of the support column 76 is fixedly connected with the top of the base 1, and the base 1 provides support force for the use of the support column 76.

[0028] In specific use, when the push plate 612 is removed from the discharge port 4, the rotating plate 73 is driven to rotate through the movement of the motor 72, the sliding frame 74 is driven to slide back and forth on the swinging plate 75 through the rotation of the rotating plate 73, the swinging plate 75 is driven to swing left and right on the support column 76, the push rod 5 on the sliding plate 77 is driven to move left and right on the limiting plate 78 through the left-and-right swinging of the swinging plate 75, and the support plate 69 is driven to move left and right on the base 1 through the left-and-right movement of the push rod 5.

[0029] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A wheat straw crusher, comprising a base (1), characterized in that, A support leg (2) is fixedly connected to the top of the base (1), and a crusher (3) is fixedly installed on the top of the support leg (2). A discharge port (4) is fixedly installed at the bottom of the crusher (3). A cleaning component (6) is provided below the discharge port (4). The cleaning component (6) includes a fixing frame (61). A connecting plate (62) is hinged to the rear end of the top of the fixing frame (61). A hydraulic cylinder (63) is fixedly connected to the bottom of the connecting plate (62). A pusher frame (64) is fixedly connected to the output end of the hydraulic cylinder (63). 4) A circular plate (65) is hinged to the bottom inner wall. A connecting frame (66) is hinged to the upper right side of the circular plate (65). A pull plate (67) is hinged to the lower middle of the front end of the circular plate (65). A side plate (68) is hinged to the bottom of the pull plate (67). A support plate (69) is fixedly connected to the bottom of the side plate (68). A push column (610) is fixedly connected to the top of the connecting frame (66). A limit frame (611) is slidably connected to the top outer wall of the push column (610). A push plate (612) is fixedly connected to the top of the push column (610).

2. The wheat straw crusher according to claim 1, characterized in that, The outer wall of the push plate (612) is slidably connected to the inner wall of the discharge port (4), and the support plate (69) is located at the rear end of the support leg (2).

3. A wheat straw crusher according to claim 2, characterized in that, The bottom of the fixing frame (61) is fixedly connected to the top of the support plate (69), and the bottom of the support plate (69) is slidably connected to the top of the base (1).

4. A wheat straw crusher according to claim 3, characterized in that, A push rod (5) is fixedly connected to the right side of the support plate (69), and a moving component (7) is provided on the push rod (5).

5. A wheat straw crusher according to claim 4, characterized in that, The moving component (7) includes a horizontal plate (71), a motor (72) is fixedly connected to the right side of the horizontal plate (71), a rotating plate (73) is fixedly connected to the output end of the motor (72), a sliding frame (74) is hinged to the bottom outer side of the rotating plate (73), a swing plate (75) is slidably connected to the inner wall of the sliding frame (74), a support column (76) is hinged to the bottom front end of the swing plate (75), a sliding plate (77) is hinged to the rear end of the swing plate (75), the bottom rear end of the sliding plate (77) is hinged to the top of the push rod (5), and a limit plate (78) is slidably connected to the outer wall of the push rod (5).

6. A wheat straw crusher according to claim 5, characterized in that, The bottom of the limiting plate (78) is fixedly connected to the top of the base (1), the left side of the horizontal plate (71) is fixedly connected to the outer wall of the right support leg (2), and the bottom of the support column (76) is fixedly connected to the top of the base (1).

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