Soil improvement spraying machine

Abstract

The utility model provides a soil improvement spraying machine which is characterized in that a traction vehicle frame is connected to a traction vehicle, a follower wheel is arranged on the traction vehicle frame, a material storage barrel is used for containing a soil improvement agent, a stirring assembly is arranged in the material storage barrel and used for stirring the soil improvement agent, and a spraying assembly is communicated to the material storage barrel through a pipeline. The power assembly can drive the stirring assembly to rotate and can drive the execution end of the spraying assembly to swing, a pressure adjusting pipe is installed on the spraying assembly and used for adjusting the pressure of the execution end of the spraying assembly for spraying the soil conditioner, and one end of the pressure adjusting pipe communicates with the interior of the storage barrel. According to the soil improvement spraying machine, the pressure adjusting pipe is used for adjusting the pressure of soil improvement agent sprayed by the spraying head of the spraying assembly so that the spraying amount and the spraying area can be adjusted, meanwhile, stirring power in the material storage barrel and swinging power of the spraying head are completed through one power assembly, the structure is simple, and the manufacturing cost is saved.

Description

Technical Field

[0001] The utility model belongs to the field of soil improvement, in particular to a soil improvement sprayer. Background Art

[0002] In order to make it more suitable for plant growth, some soils need to be improved and repaired. In the process of soil improvement and repair tests, a soil conditioner spraying device is needed to spray the soil conditioner. However, most of the existing sprayers have complex transmission structures, high manufacturing costs, and complex operations during implementation, which are not convenient for daily operation and maintenance. Utility Model Content

[0003] In view of this, the utility model aims to provide a soil improvement sprayer to solve the problems of the sprayer used in the prior art soil improvement, which is complex in structure, difficult to operate and has high equipment cost.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] A soil improvement sprayer comprises a traction frame and a material storage barrel, a power assembly, a spray assembly and a pressure regulating pipe respectively mounted thereon, the traction frame is connected to a traction vehicle, a follower wheel is arranged on the traction frame, the material storage barrel is used to hold a soil conditioner, a stirring assembly is arranged in the material storage barrel, the stirring assembly is used to stir the soil conditioner, the spray assembly is connected to the material storage barrel through a pipeline, the power assembly can drive the stirring assembly to rotate, and the power assembly can drive the execution end of the spray assembly to swing, a pressure regulating pipe is installed on the spray assembly, and the pressure regulating pipe is used to adjust the pressure of the execution end of the dynamic spray assembly to spray the soil conditioner, and one end of the pressure regulating pipe is connected to the material storage barrel.

[0006] Furthermore, the power assembly includes a power motor, which is fixedly mounted on the traction frame, and a first gear is installed on the transmission shaft of the power motor. A second gear and a first synchronous wheel are respectively arranged at one end of the stirring assembly, and the second gear and the first synchronous wheel are arranged parallel to each other. The first gear is meshed with the second gear, and the first synchronous wheel is connected to the spraying assembly through a synchronous transmission assembly.

[0007] Furthermore, the spray assembly includes a spray head, and the spray head is fixedly sleeved on one end of the bracket, the periphery of the bracket is rotatably sleeved on the mounting seat, the mounting seat is fixedly mounted on the traction frame, the synchronous transmission assembly includes a second synchronous wheel, the other end of the bracket is connected to the second synchronous wheel through a synchronous connecting rod, and the second synchronous wheel is rotatably sleeved on the traction frame, the periphery of the second synchronous wheel forms a synchronous transmission structure with the periphery of the first synchronous belt through a synchronous belt, one end of the spray head is connected to the storage barrel through a pipeline, and a booster pump is arranged on the pipeline.

[0008] Furthermore, the pipeline is a hose.

[0009] Furthermore, the feed end of the pressure regulating pipe is connected to the pipeline, the discharge end of the pressure regulating pipe is connected to the storage barrel, and the discharge end of the pressure regulating pipe is located at the top of the storage barrel, and the feed end of the pressure regulating pipe is located between the nozzle and the booster pump.

[0010] Furthermore, a regulating valve is provided on the pressure regulating pipe.

[0011] Furthermore, the synchronous connecting rod includes a first rod body, one end of the first rod body is rotatably connected to one end of the bracket, the other end of the first rod body is rotatably connected to one end of the second rod body, the other end of the second rod body is rotatably connected to one end of the third rod body, and the other end of the third rod body is fixedly connected to one end of the second synchronous wheel.

[0012] Furthermore, the stirring assembly includes a stirring shaft, the outer periphery of which is rotatably connected to the bottom of the storage barrel through an oil seal bearing, and a second gear is arranged at one end of the stirring shaft, and a stirring blade is installed on the stirring shaft, and the stirring blade is located in the storage barrel.

[0013] Furthermore, a feed pipe is installed on the top of the storage barrel, and the feed pipe is a funnel-shaped structure.

[0014] Compared with the prior art, the soil improvement sprayer described in the utility model has the following beneficial effects: the pressure regulating pipe is used to adjust the pressure of the soil improver sprayed out by the nozzle of the spraying assembly so as to adjust the spraying amount and the spraying area, and at the same time, the stirring power in the storage barrel and the swinging power of the nozzle are both completed by one power assembly, thereby achieving a simple structure and saving manufacturing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0016] Figure 1 This is a structural schematic diagram of a soil improvement sprayer according to an embodiment of the utility model;

[0017] Figure 2 A side view schematic diagram of a soil improvement sprayer according to an embodiment of the utility model;

[0018] Figure 3 It is a top view schematic diagram of a soil improvement sprayer according to an embodiment of the utility model;

[0019] Figure 4 The present invention is a bottom schematic diagram of a soil improvement sprayer according to an embodiment of the present invention.

[0020] Description of reference numerals:

[0021] 1- traction frame; 11- follower wheel; 2- storage barrel; 21- feed pipe; 22- stirring shaft; 23- stirring blade; 24- second gear; 25- first synchronous wheel; 3- power assembly; 31- power motor; 32- first gear; 4- spray assembly; 41- nozzle; 42- bracket; 43- mounting seat; 44- second synchronous wheel; 45- synchronous belt; 46- boost pump; 47- first rod body; 48- second rod body; 49- third rod body; 5- pressure regulating pipe; 51- regulating valve. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0025] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0026] like Figure 1-Figure 4As shown, a soil improvement sprayer comprises a traction frame 1 and a material storage barrel 2, a power assembly 3, a spray assembly 4 and a pressure regulating pipe 5 respectively mounted thereon, the traction frame 1 is connected to the traction vehicle, a follower wheel 11 is arranged on the traction frame 1, the material storage barrel 2 is used to hold a soil improver, a stirring assembly is arranged in the material storage barrel 2, the stirring assembly is used to stir the soil improver, the spray assembly 4 is connected to the material storage barrel 2 through a pipeline, the power assembly 3 can drive the stirring assembly to rotate, and the power assembly 3 can drive the execution end of the spray assembly 4 to swing, a pressure regulating pipe 5 is installed on the spray assembly 4, and the pressure regulating pipe 5 is used to adjust the pressure of the soil improver sprayed by the execution end of the dynamic spray assembly 4, one end of the pressure regulating pipe 5 is connected to the material storage barrel 2, and the pressure regulating pipe 5 is used to adjust the pressure of the soil improver sprayed by the nozzle 41 of the spray assembly 4, so as to adjust the spraying amount and the spraying area, as shown in FIG. Figure 1 As shown, in this embodiment, two nozzles 41 are arranged and adjusted by a pressure regulating tube 5. Meanwhile, the stirring power in the storage barrel 2 and the swinging power of the nozzle 41 are both completed by a power component 3, so that the structure is simple and the manufacturing cost is saved.

[0027] The power assembly 3 includes a power motor 31, which is fixedly mounted on the traction frame 1. The transmission shaft of the power motor 31 is installed with a first gear 32. A second gear 24 and a first synchronous wheel 25 are respectively arranged at one end of the stirring assembly. The second gear 24 and the first synchronous wheel 25 are arranged parallel to each other. The first gear 32 is meshed with the second gear 24. The first synchronous wheel 25 is connected to the spraying assembly 4 through a synchronous transmission assembly. The stirring assembly includes a stirring shaft. The outer periphery of the stirring shaft is rotatably connected to the bottom of the storage barrel 2 through an oil seal bearing, and the stirring A second gear 24 is set at one end of the shaft, and a stirring blade 23 is installed on the stirring shaft. The stirring blade 23 is located in the storage barrel 2. The transmission shaft of the power motor 31 drives the second gear 24 and the stirring shaft to rotate through the first gear 32, so that the stirring blade 23 can rotate in the storage barrel 2. A feeding pipe 21 is installed on the top of the storage barrel 2, and the feeding pipe 21 is a funnel-shaped structure. The staff adds the soil conditioner powder into the storage barrel 2 through the feeding pipe 21, and then adds rated water, and mixes the soil conditioner powder with the water through the stirring blade 23.

[0028] The spray assembly 4 includes a spray head 41, and the spray head 41 is fixedly sleeved to one end of a bracket 42, the periphery of the bracket 42 is rotatably sleeved to a mounting seat 43, the mounting seat 43 is fixedly mounted to the traction frame 1, the synchronous transmission assembly includes a second synchronous wheel 44, the other end of the bracket 42 is connected to the second synchronous wheel 44 through a synchronous connecting rod, and the second synchronous wheel 44 is rotatably sleeved to the traction frame 1, the periphery of the second synchronous wheel 44 is formed with the periphery of the first synchronous belt 45 through a synchronous belt 45 to form a synchronous transmission structure, one end of the spray head 41 is connected to the storage barrel 2 through a pipeline, and a booster pump 46 is arranged on the pipeline, such as Figure 4As shown, this embodiment includes two nozzles 41, each nozzle 41 is respectively equipped with a bracket 42, a mounting seat 43, a second synchronous wheel 44 and a synchronous connecting rod, the two second synchronous wheels 44 are respectively connected to the relay synchronous wheel through a follower belt, and then the relay synchronous wheel forms a synchronous transmission structure with the first synchronous wheel 25 through a synchronous belt 45, so that the power motor 31 can drive the two nozzles 41 to swing at the same time. During implementation, the pipeline is a hose to prevent the pipeline from interfering with the swing of the nozzle 41.

[0029] The feed end of the pressure-regulating pipe 5 is connected to the pipeline, the discharge end of the pressure-regulating pipe 5 is connected to the storage barrel 2, and the discharge end of the pressure-regulating pipe 5 is located at the top of the storage barrel 2, the feed end of the pressure-regulating pipe 5 is located between the nozzle 41 and the booster pump 46, and a regulating valve 51 is arranged on the pressure-regulating pipe 5. The staff adjusts the opening of the regulating valve 51 to adjust the degree of pressure relief of the pipeline by the pressure-regulating pipe 5, thereby adjusting the pressure of the soil improver sprayed out of the nozzle 41. At the same time, when the nozzle 41 is blocked, the pressure-regulating pipe 5 can also relieve the pressure of the pipeline to prevent the booster pump 46 from being damaged by the pressure.

[0030] like Figure 3 As shown, the synchronous connecting rod of this embodiment includes a first rod body 47, one end of the first rod body 47 is rotatably connected to one end of the bracket 42, the other end of the first rod body 47 is rotatably connected to one end of the second rod body 48, the other end of the second rod body is rotatably connected to one end of the third rod body 49, and the other end of the third rod body 49 is fixedly connected to one end of the second synchronous wheel 44.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil improvement sprayer, characterized in that: The invention comprises a traction frame (1) and a material storage barrel (2), a power assembly (3), a spray assembly (4) and a pressure regulating pipe (5) respectively mounted thereon. The traction frame (1) is connected to a traction vehicle. A follower wheel (11) is arranged on the traction frame (1). The material storage barrel (2) is used to contain a soil improver. A stirring assembly is arranged in the material storage barrel (2). The stirring assembly is used to stir the soil improver. The spray assembly (4) is connected to the material storage barrel (2) through a pipeline. The power assembly (3) can drive the stirring assembly to rotate, and the power assembly (3) can drive the execution end of the spray assembly (4) to swing. The spray assembly (4) is mounted with a pressure regulating pipe (5). The pressure regulating pipe (5) is used to adjust the pressure of the execution end of the dynamic spray assembly (4) spraying the soil improver. One end of the pressure regulating pipe (5) is connected to the material storage barrel (2).

2. A soil improvement sprayer according to claim 1, characterized in that: The power assembly (3) comprises a power motor (31), the power motor (31) is fixedly mounted on the traction frame (1), a first gear (32) is mounted on the transmission shaft of the power motor (31), a second gear (24) and a first synchronous wheel (25) are respectively arranged at one end of the stirring assembly, the second gear (24) and the first synchronous wheel (25) are arranged parallel to each other, the first gear (32) is meshed with the second gear (24), and the first synchronous wheel (25) is connected to the spraying assembly (4) through a synchronous transmission assembly.

3. A soil improvement sprayer according to claim 1, characterized in that: The spray assembly (4) comprises a spray head (41), and the spray head (41) is fixedly sleeved on one end of a bracket (42), the periphery of the bracket (42) is rotatably sleeved on a mounting seat (43), and the mounting seat (43) is fixedly mounted on the traction frame (1). The synchronous transmission assembly comprises a second synchronous wheel (44), the other end of the bracket (42) is connected to the second synchronous wheel (44) through a synchronous connecting rod, and the second synchronous wheel (44) is rotatably sleeved on the traction frame (1), the periphery of the second synchronous wheel (44) is connected to the periphery of the first synchronous belt (45) through a synchronous belt (45) to form a synchronous transmission structure, and one end of the spray head (41) is connected to the storage barrel (2) through a pipeline, and a booster pump (46) is arranged on the pipeline.

4. A soil improvement sprayer according to claim 1, characterized in that: The pipeline is a hose.

5. A soil improvement sprayer according to claim 3, characterized in that: The feed end of the pressure regulating pipe (5) is connected to the pipeline, the discharge end of the pressure regulating pipe (5) is connected to the storage barrel (2), and the discharge end of the pressure regulating pipe (5) is located at the top of the storage barrel (2), and the feed end of the pressure regulating pipe (5) is located between the nozzle (41) and the booster pump (46).

6. A soil improvement sprayer according to claim 1, characterized in that: A regulating valve (51) is provided on the pressure regulating pipe (5).

7. A soil improvement sprayer according to claim 5, characterized in that: The synchronous connecting rod comprises a first rod body (47), one end of the first rod body (47) is rotatably connected to one end of the bracket (42), the other end of the first rod body (47) is rotatably connected to one end of the second rod body (48), the other end of the second rod body is rotatably connected to one end of the third rod body (49), and the other end of the third rod body (49) is fixedly connected to one end of the second synchronous wheel (44).

8. A soil improvement sprayer according to claim 2, characterized in that: The stirring assembly comprises a stirring shaft, the outer periphery of which is rotatably connected to the bottom of the material storage barrel (2) via an oil seal bearing, and a second gear (24) is arranged at one end of the stirring shaft, a stirring blade (23) is installed on the stirring shaft, and the stirring blade (23) is located in the material storage barrel (2).

9. A soil improvement sprayer according to claim 1, characterized in that: A feeding pipe (21) is installed on the top of the material storage barrel (2), and the feeding pipe (21) is a funnel-shaped structure.

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