Agricultural soil crusher

Abstract

The utility model discloses an agricultural soil pulverizer, and relates to the technical field of agricultural machinery. The roller frame assembly is mounted on the bottom frame; the roller assembly is mounted on the roller frame assembly; the roller driving piece is installed on the roller frame assembly, and the output end of the roller driving piece is connected with the roller assembly; the conveying belt assembly is mounted at one end of the bottom frame; the hopper is mounted at the other end of the underframe; the soil clamping mechanism is mounted in the hopper; and the soil clamping driving assembly is installed on the side face of the hopper, and the output end of the soil clamping driving assembly is connected with the soil clamping mechanism. The soil crusher solves the technical problem that an existing soil crusher is insufficient in soil crushing.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field especially relates to an agricultural soil pulverizer. BACKGROUND

[0002] Agricultural soil pulverizers are commonly known as pulverizers or rotary tillers. They use rotating blades to chop the soil into small particles for better mixing and weed removal. This machine can be used for plowing, deep plowing, loosening soil, leveling land and reducing soil density, etc.

[0003] The existing soil pulverizer will produce a large number of large soil blocks during the soil crushing process. During subsequent planting, artificial tools such as hoes are needed to break the large soil blocks. The soil crushing is not complete, time-consuming and laborious, and the operation amount is large. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an agricultural soil pulverizer, which solves the technical problem of insufficient soil crushing of the prior art.

[0005] The application discloses an agricultural soil pulverizer, which comprises:

[0006] A chassis;

[0007] A roller frame assembly is installed on the chassis;

[0008] A roller assembly is installed on the roller frame assembly;

[0009] A roller drive element is installed on the roller frame assembly, and the output end of the roller drive element is connected with the roller assembly;

[0010] A conveyor belt assembly is installed on one end of the chassis;

[0011] A hopper is installed on the other end of the chassis;

[0012] A soil clamping mechanism is installed inside the hopper;

[0013] A soil clamping drive assembly is installed on the side of the hopper, and the output end of the soil clamping drive assembly is connected with the soil clamping mechanism.

[0014] The application is provided with a soil clamping mechanism, which can fully complete the soil crushing operation and facilitate subsequent agricultural operation.

[0015] On the basis of the above technical scheme, the application embodiment can also be improved as follows:

[0016] Further, the soil clamping mechanism comprises:

[0017] A soil clamping driving shaft;

[0018] a plurality of first soil clamping knives are installed on the soil clamping driving shaft in parallel and at intervals;

[0019] a soil clamping driven shaft is arranged at intervals with the soil clamping driving shaft;

[0020] a plurality of second soil clamping knives are installed on the soil clamping driven shaft in parallel and at intervals, and any second soil clamping knife is located between any two adjacent first soil clamping knives, and the beneficial effect of this step is that the first soil clamping knives and the second soil clamping knives cooperate with each other to complete the soil crushing operation.

[0021] Further, the first soil clamping knives and the second soil clamping knives are of the same structure, and the first soil clamping knife comprises:

[0022] an assembly section is installed on the soil clamping driving shaft;

[0023] a plurality of cutting sections are distributed at intervals along the circumferential direction of the assembly section, and the beneficial effect of this step is that the cutting sections can further improve the soil crushing effect.

[0024] Further, the cutting section is an arc-shaped section, and the end of the cutting section away from the assembly section is a pointed end, and the beneficial effect of this step is to ensure the soil crushing effect.

[0025] Further, the outer side of the hopper is provided with an inspection opening, and the beneficial effect of this step is that the inspection opening can complete the inspection.

[0026] Further, the conveying belt assembly is a folding conveying belt, and the beneficial effect of this step is that the overall size is convenient to control.

[0027] One or more technical solutions provided in the embodiments of the application have at least the following technical effects or advantages:

[0028] 1. The application is provided with a soil clamping mechanism, which can complete the soil crushing operation through the work of a plurality of staggered soil clamping knives.

[0029] 2. The application further designs the soil clamping knives, and sets arc-shaped cutting sections to improve the soil crushing effect. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0031] Figure 1The utility model discloses a kind of agricultural soil breaker's structure schematic diagram for specific embodiment described in the utility model.

[0032] Figure 2 For Figure 1 Partial front view;

[0033] Figure 3 For Figure 1 Schematic diagram of soil clamping mechanism;

[0034] Figure 4 For Figure 3 Schematic diagram of first soil clamping knife;

[0035] 1-bottom frame;2-roller frame assembly;3-roller assembly;4-roller driving part;5-conveying belt assembly;6-hopper;7-soil clamping mechanism;8-soil clamping driving assembly;9-inspection opening;

[0036] 701-soil clamping driving shaft;702-first soil clamping knife;703-soil clamping driven shaft;704-second soil clamping knife;705-assembly section;706-cutting section. DETAILED DESCRIPTION

[0037] The embodiments of the technical scheme of the utility model will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the utility model, and therefore only serve as examples, and cannot limit the protection scope of the utility model.

[0038] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present application should be understood as the usual meaning understood by the technical personnel in the field of the utility model.

[0039] In the present application, unless otherwise specified and limited, the terms "mounting", "connection", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or integrated;Can be mechanically connected, or electrically connected;Can be directly connected, or indirectly connected through intermediate medium, can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0040] In order to better understand the above technical scheme, the above technical scheme will be described in detail below with reference to the drawings and specific embodiments of the specification.

[0041] Embodiment:

[0042] As Figures 1-4 shown, the present application discloses a kind of agricultural soil breaker, the design of soil breaking part can improve soil breaking effect, that is, using the soil breaking form of clamping, to improve soil breaking effect.

[0043] As Figure 1 shown in the present application, the specific structure includes:

[0044] The chassis 1 is a conventional chassis, which is welded by a plurality of pipes to form a support component;

[0045] The roller frame assembly 2 is installed on the chassis 1;

[0046] The roller assembly 3 is installed on the roller frame assembly 2;

[0047] The roller drive 4 is installed on the roller frame assembly 2, and the output end of the roller drive 4 is connected with the roller assembly 3. Specifically, the roller frame assembly 2, the roller assembly 3 and the roller drive 4 are conventional components, which are mainly used for conveying the crushed soil, i.e. to the conveyor belt assembly 5;

[0048] The conveyor belt assembly 5 is installed at one end of the chassis 1. The conveyor belt assembly 5 is a conventional conveyor belt assembly, which is used to receive the crushed soil transmitted by the roller assembly 3, and then sent to the corresponding position;

[0049] The hopper 6 is installed at the other end of the chassis 1. The bottom of the hopper 6 is communicated with the roller assembly 3. In use, the crushed soil is sent to the inside of the hopper 6, and then processed by the subsequent soil clamping mechanism to complete the soil clamping operation, and then sent to the roller assembly 3 for processing;

[0050] The soil clamping mechanism 7 is installed inside the hopper 6. The soil clamping mechanism 7 is mainly used for soil crushing operation for the soil falling into the hopper;

[0051] The soil clamping drive assembly 8 is installed on the side of the hopper 6, and the output end of the soil clamping drive assembly 8 is connected with the soil clamping mechanism 7. The soil clamping drive assembly 8 in the present application is a conventional drive mechanism, which drives the soil clamping mechanism 7 to work to complete the soil clamping operation.

[0052] In an embodiment, as Figure 2 , 3 shown, the soil clamping mechanism 7 in the present application includes:

[0053] The soil clamping driving shaft 701 is driven by the soil clamping drive assembly 8;

[0054] A plurality of first soil clamping knives 702 are installed in parallel and spaced apart on the soil clamping driving shaft 701. The first soil clamping knives 702 can rotate under the driving of the soil clamping driving shaft 701, thereby driving the plurality of first soil clamping knives 702 to rotate;

[0055] The soil clamping driven shaft 703 is arranged at intervals with the soil clamping driving shaft 701, and the soil clamping driven shaft 703 is also driven by the soil clamping driving assembly 8.

[0056] A plurality of second soil clamping knives 704 are arranged at intervals on the soil clamping driven shaft 703, and any second soil clamping knife 704 is located between any two adjacent first soil clamping knives 702, that is, the first soil clamping knives 702 and the second soil clamping knives 704 are arranged at intervals, and the soil located between any two adjacent first soil clamping knives 702 is cut by a second soil clamping knife 704, and the soil located between any two adjacent second soil clamping knives 704 is cut by a first soil clamping knife 702.

[0057] In order to achieve better soil clamping operation, the first soil clamping knife 702 and the second soil clamping knife 704 are designed, the first soil clamping knife 702 and the second soil clamping knife 704 are the same in structure, and specifically, as shown in Figure 4 The first soil clamping knife 702 comprises:

[0058] The assembly section 705 is installed on the soil clamping driving shaft 701.

[0059] A plurality of cutting sections 706 are arranged at intervals along the circumferential direction of the assembly section 705, and the assembly section of the second soil clamping knife 704 is installed on the soil clamping driven shaft 703, and the soil clamping between the two is realized by the respective cutting sections 706.

[0060] Specifically, the cutting section 706 is an arc section, and one end of the cutting section 706 away from the assembly section 705 is a pointed end, and the cutting is completed by using the pointed end of the cutting section 706 to form extrusion.

[0061] In order to better complete the repair, the outer side of the hopper 6 is provided with a repair opening 9, which facilitates the subsequent repair of the work personnel.

[0062] Among them, the conveying belt assembly 5 is a folding conveying belt.

[0063] Further description is made for the present application:

[0064] The soil clamping mechanism is arranged, the soil clamping knives arranged at intervals are used to form clamping and cutting, so as to ensure the effect of soil crushing, and the structure of the soil clamping knife is further designed, so as to further improve the effect of soil crushing.

[0065] In the description of the present application, a large number of specific details are explained. However, it can be understood that the embodiments of the present application can be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of the present application.

[0066] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the skilled person in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0067] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the description of the present application.

Claims

1. An agricultural cultivator characterized by comprising: The utility model relates to a soil mixing machine, which comprises: a base frame (1); a drum frame assembly (2) mounted on the base frame (1); a drum assembly (3) mounted on the drum frame assembly (2); a drum driving member (4) mounted on the drum frame assembly (2) and having an output end connected to the drum assembly (3); a conveyor belt assembly (5) mounted on one end of the base frame (1); a hopper (6) mounted on the other end of the base frame (1); a soil clamping mechanism (7) mounted inside the hopper (6); a soil clamping driving assembly (8) mounted on the side of the hopper (6) and having an output end connected to the soil clamping mechanism (7).

2. The agricultural cultivator of claim 1, wherein The soil clamping mechanism (7) comprises: a soil clamping driving shaft (701); a plurality of first soil clamping knives (702) mounted in parallel on the soil clamping driving shaft (701); a soil clamping driven shaft (703) arranged in parallel with the soil clamping driving shaft (701); a plurality of second soil clamping knives (704) mounted in parallel on the soil clamping driven shaft (703) and arranged between any two adjacent first soil clamping knives (702).

3. The agricultural cultivator of claim 2, wherein The first soil clamping knives (702) and the second soil clamping knives (704) have the same structure, and each first soil clamping knife (702) comprises: an assembly section (705) mounted on the soil clamping driving shaft (701); a plurality of cutting sections (706) arranged in parallel on the assembly section (705).

4. The agricultural cultivator of claim 3, wherein The cutting section (706) is an arc-shaped section, and the end of the cutting section (706) away from the assembly section (705) is a pointed end.

5. The agricultural cultivator of claim 1, wherein The hopper (6) is provided with an access hole (9) on the outside.

6. The agricultural cultivator of claim 1, wherein The conveyor belt assembly (5) is a folding conveyor belt.

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