Self-propelled boom sprayer

Abstract

The utility model discloses a self-propelled boom sprayer, which relates to the technical field of sprayers and comprises a mounting frame, movable components are symmetrically mounted on two sides of the mounting frame, each movable component comprises a groove piece and a connecting shaft, the connecting shafts are vertically and rotatably mounted in the groove pieces, the groove pieces are fixed on two sides of the mounting frame, and the connecting shafts are fixed on the mounting frame. A mounting shell is mounted at one end of the connecting shaft, mounting rods are symmetrically mounted on the two sides of the mounting frame and located above the movable assembly, a mounting block is mounted at one end of each mounting rod, and a connecting spring is mounted at the bottom of each mounting block. The mounting shell rotates in the groove piece through the connecting shaft, so that the mounting shell can move up and down, the mounting rod provides a position for mounting the mounting block, and the mounting block is located above the mounting shell and connected with the mounting shell through the connecting spring, so that the mounting shell can elastically shake; and breakage of the mounting shell caused by severe shaking of the spraying machine in use is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sprayers, in particular to a self-propelled spray boom sprayer. Background Art

[0002] In the agricultural field, in order to facilitate the spraying of crops, sprayers are needed to automatically spray pesticides on crops over a large range. Sprayers are machines that disperse liquids into mist. They are a type of machinery that is divided into agricultural, medical and other uses (such as industrial use). Agricultural machinery is classified as agricultural machinery for plant protection, and those driven by humans are generally called sprayers.

[0003] Patent document 04350934U discloses a self-propelled boom sprayer. "When the self-propelled boom sprayer in the patent document is in use, it is easy to shake when the sprayer is moving because it is for agricultural use, and the boom is easy to break due to vibration. Utility Model Content

[0004] One object of the present application is to provide a self-propelled boom sprayer to solve the technical problem in the prior art that the sprayer is prone to shaking when moving due to agricultural use, and the boom is prone to breakage due to vibration.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-propelled boom sprayer, comprising a mounting frame, movable components are symmetrically installed on both sides of the mounting frame, the movable component comprises a groove member and a connecting shaft, the connecting shaft is vertically rotatably installed inside the groove member, the groove member is fixed on both sides of the mounting frame, a mounting shell is installed at one end of the connecting shaft, mounting rods are symmetrically installed on both sides of the mounting frame, and the mounting rods are located above the movable component, a mounting block is installed at one end of the mounting rod, a connecting spring is installed at the bottom of the mounting block, and the bottom end of the connecting spring is connected to the top of the mounting shell.

[0006] Preferably, a fixing tube is installed inside the installation shell, a spray head is installed at the bottom of the fixing tube, and the spray head penetrates to the bottom of the installation shell.

[0007] Preferably, a connecting shell is installed on the inner side of the installation frame, and a connecting pipe is installed through the front side of the connecting shell.

[0008] Preferably, connecting rods are symmetrically installed on the front side of the installation frame, a mounting plate is installed on one end of the connecting rods, and a mounting platform is installed on the front side of the mounting plate.

[0009] Preferably, a mounting seat is symmetrically mounted on the top of the mounting platform, a liquid storage barrel is mounted on the top of the mounting seat, and a barrel cover is mounted on the top of the liquid storage barrel.

[0010] Preferably, a transmission pump is installed on one side of the liquid storage barrel by bolts, the output end of the transmission pump is connected to the connecting pipe, the input end of the transmission pump is installed with a through pipe, and the through pipe penetrates into the interior of the liquid storage barrel.

[0011] Preferably, a motor is installed on one side of the liquid storage barrel by bolts, a rotating rod is installed on the output end of the motor, and the rotating rod is located inside the liquid storage barrel, and a stirring rod is installed on the outside of the rotating rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the mounting shell utilizes the connecting shaft to rotate inside the groove member, so that the mounting shell can move up and down, and the mounting shell provides a mounting position for the fixed tube, through which the liquid can be transmitted to the spray head, so that the liquid can be sprayed out through the spray head, and the mounting rod provides a position for the installation of the mounting block, which is located above the mounting shell and is connected to the mounting shell by a connecting spring, so that the mounting shell can shake elastically, thereby preventing the severe shaking of the sprayer during use from causing the mounting shell to break.

[0014] 2. In order to prevent the liquid medicine inside the liquid storage barrel from settling, the motor converts electrical energy into kinetic energy after being powered on, thereby driving the rotating rod at the output end to rotate, and the rotating rod drives the stirring rod to stir the inside of the liquid storage barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 For the utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0017] Figure 3 This is a schematic diagram of the installation shell structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the installation frame structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the stirring rod structure of the utility model.

[0020] In the figure: 1. mounting table; 2. mounting seat; 3. liquid storage barrel; 4. barrel cover; 5. motor; 6. rotating rod; 7. stirring rod; 8. transmission pump; 9. through pipe; 10. mounting plate; 11. connecting rod; 12. mounting frame; 13. connecting shell; 14. connecting pipe; 15. mounting rod; 16. mounting block; 17. connecting spring; 18. groove; 19. mounting shell; 20. fixed pipe; 21. spray head; 22. connecting shaft. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 according to specific circumstances.

[0024] See also Figure 1-Figure 4 , an embodiment provided by the utility model: a self-propelled boom sprayer;

[0025] The utility model comprises a mounting frame 12 and a movable component. The movable components are symmetrically mounted on both sides of the mounting frame 12. The movable components include a groove 18 and a connecting shaft 22. The connecting shaft 22 is vertically rotatably mounted inside the groove 18. The groove 18 is fixed on both sides of the mounting frame 12. A mounting shell 19 is mounted on one end of the connecting shaft 22. Mounting rods 15 are symmetrically mounted on both sides of the mounting frame 12. The mounting rods 15 are located above the movable component. A mounting block 16 is mounted on one end of the mounting rod 15. A connecting spring 17 is mounted at the bottom of the mounting block 16. The bottom end of the connecting spring 17 is connected to the top of the mounting shell 19. A fixed pipe 20 is mounted inside the mounting shell 19. A spray head 21 is mounted at the bottom of the fixed pipe 20. The spray head 21 penetrates to the bottom of the mounting shell 19. A connecting shell 13 is mounted on the inner side of the mounting frame 12. A connecting pipe 14 is penetrated and mounted on the front side of the connecting shell 13.

[0026] The mounting frame 12 plays a connecting role, providing a position for connecting the movable component and the two sides of the mounting rod 15. The mounting shell 19 rotates inside the groove 18 using the connecting shaft 22, so that the mounting shell 19 can move up and down. The mounting shell 19 provides a mounting position for the fixed pipe 20, through which the liquid can be transmitted to the spray head 21, so that the liquid can be sprayed out through the spray head 21. The mounting rod 15 provides a position for the installation of the mounting block 16. The mounting block 16 is located above the mounting shell 19 and is connected to the mounting shell 19 through the connecting spring 17, so that the mounting shell 19 can shake elastically to prevent the sprayer from shaking severely during use and causing the mounting shell 19 to break. The connecting shell 13 plays a connecting role. The connecting shell 13 is connected to the fixed pipe 20 through the connecting shell 13, so that the liquid can enter the fixed pipe 20 through the connecting shell 13. The connecting pipe 14 is used to connect with the transmission pump 8.

[0027] See also Figure 1 and Figure 5 , an embodiment provided by the utility model: a self-propelled boom sprayer;

[0028] It includes a liquid storage barrel 3 and a stirring rod 7, a connecting rod 11 is symmetrically installed on the front of the installation frame 12, a mounting plate 10 is installed on one end of the connecting rod 11, a mounting platform 1 is installed on the front of the mounting plate 10, a mounting seat 2 is symmetrically installed on the top of the mounting platform 1, a liquid storage barrel 3 is installed on the top of the mounting seat 2, a barrel cover 4 is installed on the top of the liquid storage barrel 3, a transmission pump 8 is installed on one side of the liquid storage barrel 3 through bolts, the output end of the transmission pump 8 is connected to the connecting pipe 14, a through pipe 9 is installed on the input end of the transmission pump 8, and the through pipe 9 penetrates into the interior of the liquid storage barrel 3, a motor 5 is installed on one side of the liquid storage barrel 3 through bolts, a rotating rod 6 is installed on the output end of the motor 5, and the rotating rod 6 is located inside the liquid storage barrel 3, and a stirring rod 7 is installed on the outside of the rotating rod 6;

[0029] The connecting rod 11 enables the mounting frame 12 to be installed on one side of the mounting plate 10. The mounting platform 1 provides a position for the installation of the mounting seat 2. The mounting seat 2 is used to provide a position for the installation of the liquid storage barrel 3. The interior of the liquid storage barrel 3 is used to store liquid medicine. The liquid medicine can be added to the interior of the liquid storage barrel 3 through the barrel cover 4. In order to prevent the liquid medicine inside the liquid storage barrel 3 from precipitating, the motor 5 converts electrical energy into kinetic energy after power is turned on, thereby driving the rotating rod 6 at the output end to rotate, and the rotating rod 6 drives the stirring rod 7 to stir the interior of the liquid storage barrel 3.

[0030] Working principle: Before using the self-propelled boom sprayer, you should first check whether there are any problems that affect the use of the self-propelled boom sprayer. First, when using the sprayer, open the barrel cover 4 to add the liquid medicine into the liquid storage barrel 3. When spraying, turn on the motor 5 to rotate the internal stirring rod 7 to stir the liquid medicine. The transmission pump 8 transmits the internal liquid medicine, and finally sprays it out through the spray head 21 to spray the crops.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A self-propelled boom sprayer, comprising a mounting frame (12), characterized in that: The two sides of the installation frame (12) are symmetrically mounted with movable components, and the movable components include a groove member (18) and a connecting shaft (22). The connecting shaft (22) is vertically rotatably mounted inside the groove member (18). The groove member (18) is fixed on both sides of the installation frame (12). One end of the connecting shaft (22) is mounted with a mounting shell (19). The two sides of the installation frame (12) are symmetrically mounted with mounting rods (15), and the mounting rods (15) are located above the movable components. One end of the mounting rod (15) is mounted with a mounting block (16), and a connecting spring (17) is mounted at the bottom of the mounting block (16), and the bottom end of the connecting spring (17) is connected to the top of the mounting shell (19).

2. A self-propelled boom sprayer according to claim 1, characterized in that: A fixing pipe (20) is installed inside the installation shell (19), a spray head (21) is installed at the bottom of the fixing pipe (20), and the spray head (21) penetrates to the bottom of the installation shell (19).

3. A self-propelled boom sprayer according to claim 1, characterized in that: A connection shell (13) is installed on the inner side of the installation frame (12), and a connection pipe (14) is installed through the front side of the connection shell (13).

4. A self-propelled boom sprayer according to claim 1, characterized in that: A connecting rod (11) is symmetrically mounted on the front of the mounting frame (12), a mounting plate (10) is mounted on one end of the connecting rod (11), and a mounting platform (1) is mounted on the front of the mounting plate (10).

5. A self-propelled boom sprayer according to claim 4, characterized in that: A mounting seat (2) is symmetrically mounted on the top of the mounting platform (1), a liquid storage barrel (3) is mounted on the top of the mounting seat (2), and a barrel cover (4) is mounted on the top of the liquid storage barrel (3).

6. A self-propelled boom sprayer according to claim 5, characterized in that: A transmission pump (8) is installed on one side of the liquid storage barrel (3) by means of bolts, the output end of the transmission pump (8) is connected to a connecting pipe (14), the input end of the transmission pump (8) is installed with a through pipe (9), and the through pipe (9) penetrates into the interior of the liquid storage barrel (3).

7. A self-propelled boom sprayer according to claim 6, characterized in that: A motor (5) is installed on one side of the liquid storage barrel (3) via bolts, a rotating rod (6) is installed on the output end of the motor (5), and the rotating rod (6) is located inside the liquid storage barrel (3), and a stirring rod (7) is installed on the outside of the rotating rod (6).

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