A furrow opener for agricultural machines

Abstract

The utility model relates to furrower technology field, concretely discloses a furrower for agricultural machinery, including support, the middle part of support sets up connecting rod, the outside of support connects motor no.

Description

Technical Field

[0001] This utility model relates to the field of trenching shovel technology, and in particular to a trenching shovel for agricultural machinery. Background Technology

[0002] Trenching shovels are core components used in agriculture, municipal engineering, and other fields for trenching. Their design revolves around three core objectives: reducing operational resistance, improving trenching quality, and expanding functional scenarios. Different structural designs correspond to different operational needs.

[0003] Currently available agricultural machinery trenching shovels have been found to leave a large amount of soil adhering to their surface after movement on the ground. This is especially problematic when operating in clayey soil, requiring frequent machine stops for manual cleaning, which disrupts the workflow and increases wasted time. Furthermore, while existing equipment may include spray nozzles to directly spray the shovel surface, these nozzles also come into contact with soil. Without protective components, the spraying can be obstructed, affecting the cleanliness of the shovel surface in the long run.

[0004] Therefore, we propose a trenching shovel for agricultural machinery. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] This utility model provides a trenching shovel for agricultural machinery, which can solve the problem of soil adhesion on the shovel surface. The specific solution is as follows: A trenching shovel for agricultural machinery includes a support frame. A connecting rod is provided in the middle of the support frame. A motor is connected to the outer side of the support frame. The motor is connected to one end of the connecting rod. Two sets of connecting sleeves are fixedly installed on the connecting rod. A shovel body is fixedly installed at the bottom end of the two sets of connecting sleeves. Side plates are connected to both sides of the top of the support frame. A cleaning component and a protective component are respectively provided between the two side plates. The protective component is located outside the cleaning component. A water tank is fixedly connected to the middle of the top of the support frame. A top plate is fixedly connected to the top wall of the water tank. Several through holes that prevent debris from passing through are opened on the top plate.

[0007] As a preferred technical solution of this utility model, the cleaning component includes a spray pipe, with nozzles fixedly connected to both sides of the middle part of the spray pipe. The two sets of nozzles are arranged horizontally. A connecting pipe is fixedly connected to the outer side of the spray pipe through the side plate, and one end of the connecting pipe is connected to the water tank.

[0008] As a preferred technical solution of this utility model, the water tank is horizontally connected to a filter plate inside, the filter plate is located at the bottom of the top plate and there is a gap between them, and a water pump is fixedly connected to the bottom of the water tank inside, and one end of the water pump is connected to one end of the connecting pipe.

[0009] As a preferred embodiment of this utility model, the protective component includes a rotating rod and a second motor. The second motor is fixedly installed on the side wall of one of the side plates, and the output end of the second motor is connected to one end of the rotating rod.

[0010] As a preferred embodiment of this utility model, the rotating rod is fixedly connected to both sides of the middle section with a fixing frame, and a protective cover is fixedly installed at one end of the fixing frame. The protective cover has an arc-shaped structure and covers the front of the nozzle.

[0011] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects: By adding a water tank and a nozzle to the top of the support, the nozzle can wash the mud off the surface of the shovel, separating the mud from the shovel and ensuring the cleanliness of the shovel surface, thus avoiding the phenomenon of frequent machine shutdowns due to mud adhering to the shovel surface. A flip-up protective cover is installed on the outside of the nozzle. This cover can accurately stop in front of the nozzle, thereby protecting the nozzle orifice and preventing soil from directly adhering to the orifice during trenching, thus preventing blockage and improving safety.

[0012] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures particularly pointed out in the written description and the accompanying drawings. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the water tank of this utility model; Figure 3 This is a schematic diagram of the nozzle structure of this utility model; Figure 4This is a schematic diagram of the protective cover structure of this utility model; The reference numerals in the attached figures are as follows: 1. Bracket; 2. Motor 1; 3. Connecting sleeve; 4. Shovel body; 5. Connecting pipe; 6. Water tank; 7. Top plate; 8. Through hole; 9. Filter plate; 10. Water pump; 11. Rotating rod; 12. Protective cover; 13. Spray pipe; 14. Nozzle; 15. Motor 2; 16. Fixing frame; 17. Side plate. Detailed Implementation

[0014] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which constitute a part of the present invention and, together with the embodiments of the present invention, serve to illustrate the principles of the present invention.

[0015] See Figures 1-4 This utility model provides a trenching shovel for agricultural machinery, including a support 1. A connecting rod is set in the middle of the support 1. A motor 2 is connected to the outside of the support 1. The motor 2 is connected to one end of the connecting rod. Two sets of connecting sleeves 3 are fixedly installed on the connecting rod. A shovel body 4 is fixedly installed at the bottom end of the two sets of connecting sleeves 3. Side plates 17 are connected to both sides of the top of the support 1. A cleaning component and a protective component are respectively set between the two side plates 17. The protective component is set outside the cleaning component. A water tank 6 is fixedly connected to the middle of the top of the support 1. A top plate 7 is fixedly connected to the top wall of the water tank 6. Several through holes 8 are opened on the top plate 7 to prevent debris from passing through. The water tank 6 can collect rainwater, and the top plate 7 can initially intercept external impurities, allowing rainwater to enter the interior of the water tank 6.

[0016] The cleaning component includes a spray pipe 13, with nozzles 14 fixedly connected to both sides of the middle section of the spray pipe 13. The two sets of nozzles 14 are arranged horizontally. A connecting pipe 5 is fixedly connected to the outside of the spray pipe 13 through the side plate 17. One end of the connecting pipe 5 is connected to the water tank 6.

[0017] The interior of the water tank 6 is horizontally connected to a filter plate 9, which is located at the bottom of the top plate 7 with a gap between them. A water pump 10 is fixedly connected to the bottom of the interior of the water tank 6, with one end of the pump 10 connected to one end of the connecting pipe 5. By adding a water tank 6 and a nozzle 14 to the top of the support 1, the nozzle 14 can wash the mud off the surface of the shovel body 4, separating the mud from the shovel body 4, ensuring the cleanliness of the shovel body 4 surface, and avoiding the phenomenon of frequent machine shutdowns due to mud adhering to the shovel body 4 surface. A flip-up protective cover 12 is provided on the outside of the nozzle 14. The protective cover 12 can accurately stop on the front of the nozzle 14, thereby protecting the nozzle orifice on the front of the nozzle 14 and preventing soil from directly adhering to the nozzle orifice during trenching, thus preventing blockage and improving the safety of use.

[0018] The protective components include a rotating rod 11 and a second motor 15. The second motor 15 is fixedly installed on the side wall of one of the side plates 17. The output end of the second motor 15 is connected to one end of the rotating rod 11. In actual use, the second motor 15 is started to drive the rotating rod 11 to rotate. At this time, the protective cover 12 connected to the rotating rod 11 rotates accordingly, so that the nozzle 14 is fully exposed. The first motor 2 is started to drive the shovel body 4 to flip up, so that the shovel body 4 and the nozzle 14 are in a flush position. The nozzle 14 can then directly clean the surface of the shovel body 4, improving the cleanliness of the surface of the shovel body 4.

[0019] The rotating rod 11 is fixedly connected to the fixing brackets 16 on both sides of the middle part. A protective cover 12 is fixedly installed at one end of the fixing bracket 16. The protective cover 12 has an arc-shaped structure and covers the front of the nozzle 14. When the protective cover 12 is rotated to be flush with the nozzle 14, the protective cover 12 can directly block these hard objects from directly contacting the nozzle 14, thus preventing the nozzle 14 from being deformed, cracked or damaged by impact.

[0020] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0021] The terms "first," "second," "third," "fourth," etc. (if present) in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of the present application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0022] The devices or elements referred to in the embodiments of this application or implied herein must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the embodiments of this application. In the description of the embodiments of this application, "a plurality of" means two or more, unless otherwise precisely specified.

[0023] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A trenching shovel for agricultural machinery, characterized in that: The bracket (1) includes a connecting rod in the middle of the bracket (1), a motor (2) connected to the outside of the bracket (1), the motor (2) being connected to one end of the connecting rod, two sets of connecting sleeves (3) fixedly installed on the connecting rod, and a shovel (4) fixedly installed at the bottom of the two sets of connecting sleeves (3); side plates (17) are connected to both sides of the top of the bracket (1), and a cleaning component and a protective component are respectively provided between the two side plates (17), with the protective component located on the outside of the cleaning component; a water tank (6) is fixedly connected to the middle of the top of the bracket (1), and a top plate (7) is fixedly connected to the top wall of the water tank (6), with several through holes (8) on the top plate (7) that prevent debris from passing through.

2. The trenching shovel for agricultural machinery as described in claim 1, characterized in that: The cleaning component includes a spray pipe (13), and nozzles (14) are fixedly connected to both sides of the middle part of the spray pipe (13). The two sets of nozzles (14) are arranged horizontally. A connecting pipe (5) is fixedly connected to the outside of the spray pipe (13) through the side plate (17). One end of the connecting pipe (5) is connected to the water tank (6).

3. The trenching shovel for agricultural machinery as described in claim 2, characterized in that: The water tank (6) is horizontally connected to a filter plate (9), which is located at the bottom of the top plate (7) with a gap between them. The bottom of the water tank (6) is fixedly connected to a water pump (10), and one end of the water pump (10) is connected to one end of the connecting pipe (5).

4. The trenching shovel for agricultural machinery as described in claim 2, characterized in that: The protective component includes a rotating rod (11) and a second motor (15). The second motor (15) is fixedly installed on the side wall of one of the side plates (17). The output end of the second motor (15) is connected to one end of the rotating rod (11).

5. The trenching shovel for agricultural machinery as described in claim 4, characterized in that: The rotating rod (11) is fixedly connected to two fixed frames (16) on both sides of the middle part. A protective cover (12) is fixedly installed at one end of the fixed frame (16). The protective cover (12) has an arc-shaped structure and covers the front of the nozzle (14).

Images