Rapeseed direct seeding machine with spraying function

Abstract

The utility model relates to agricultural machinery technical field, concretely is a kind of oilseed rape direct seeding machine with spraying function, including machine body, machine body is oilseed rape direct seeding machine, support plate, support plate is located in the side of machine body, two groups of mounting seat, the mounting seat is set in the side of machine body, and two groups of mounting seat are all clamped in support plate, multiple groups of atomizing spray head, the atomizing spray head is set in the side of support plate, installation component, the installation component includes crossbeam and two groups of sliding block. The oilseed rape direct seeding machine with spraying function, through the cooperation between card stick and mounting seat, and then after card stick is located and is clamped into mounting seat, card stick will be connected with support plate and machine body stably by the mode of clamping mounting seat, atomizing spray head will be stably installed on machine body, and after card stick is removed and no longer clamped into mounting seat, support plate will no longer be fixed with machine body, when operator can conveniently remove atomizing spray head, facilitate the maintenance work to atomizing spray head.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, specifically to a rapeseed direct seeding machine with a spraying function. Background Technology

[0002] As is well known, in the process of modern agricultural mechanization, rapeseed direct seeding machines with spraying functions have greatly improved the production efficiency of rapeseed planting and effectively reduced labor costs and operating time costs due to their integrated sowing and field spraying operations.

[0003] However, most of the spray structures of such live streaming machines on the market are currently installed using bolts. While this traditional bolt installation method has a certain degree of stability, it has significant drawbacks. During routine maintenance or when the equipment malfunctions and needs repair, staff need to use special tools to unscrew the bolts one by one. The disassembly and assembly process is cumbersome, time-consuming, and labor-intensive, which not only increases maintenance time costs but also requires a high level of operational proficiency from maintenance personnel. Summary of the Invention

[0004] Technical problems to be solved To overcome the problem of inconvenient disassembly and assembly of existing rapeseed direct seeding machines with spray function, this utility model provides a rapeseed direct seeding machine with spray function that is easy to disassemble and assemble.

[0005] Technical solution To achieve the above objectives, this utility model provides the following technical solution: a rapeseed direct seeding machine with a spray function, comprising a body, a support plate located on one side of the body, two sets of mounting seats located on one side of the body and both sets of mounting seats being snapped into the support plate, multiple sets of atomizing nozzles located on one side of the support plate, a mounting assembly comprising a horizontal plate and two sets of sliders, the two sets of sliders being slidably disposed inside the support plate, and the horizontal plate being slidably disposed between the two sets of sliders, a protrusion provided on one side of each slider, and a retaining rod parallel to the mounting seat provided on the side of the slider away from the protrusion, after the retaining rod is snapped into the mounting seat, the atomizing nozzle will be stably mounted on the body, and after the retaining rod moves back and is no longer snapped into the mounting seat, the operator can easily disassemble the atomizing nozzle, and a drive assembly located on one side of the support plate, and one side of the drive assembly being fixedly disposed with the horizontal plate.

[0006] Preferably, a water tank is provided on the side of the support plate away from the atomizing nozzle, and the water tank and the atomizing nozzle are connected.

[0007] Furthermore, a central shaft is provided on both sides of the horizontal plate, and a pulley is rotatably provided on the outer side of the central shaft, with the outer side of the pulley contacting one side of the protrusion.

[0008] Furthermore, a first spring is provided on the side of the slider near the locking roller, and a fixing plate is provided on the end of the first spring away from the slider. The fixing plate is fixedly installed inside the support plate.

[0009] In a further embodiment, a limiting rod is provided on the side of the slider near the first spring, and the end of the limiting rod away from the slider is slidably disposed inside the fixed plate.

[0010] Based on the aforementioned scheme, the drive assembly includes a bearing, which is disposed on one side of the support plate. A threaded tube is disposed in the middle of the bearing, and a sleeve is screwed onto the outer side of the threaded tube. Two sets of connecting brackets are disposed on the outer side of the sleeve. The side of the connecting bracket away from the sleeve extends into the support plate and is fixedly disposed with the cross plate.

[0011] Furthermore, based on the aforementioned scheme, a protective cover is provided on one side of the support plate. The protective cover is located outside the threaded tube and the sleeve. A handle is provided at the end of the threaded tube away from the bearing, and the handle is located outside the protective cover. Multiple sets of fixing holes are opened on the outside of the handle.

[0012] Furthermore, based on the aforementioned scheme, two sets of fixing tubes are provided on the outer side of the protective cover, a locking rod is slidably provided inside the fixing tube, a second spring is fixedly provided between the locking rod and the fixing tube, and the end of the locking rod away from the fixing tube is engaged inside the fixing hole.

[0013] Beneficial effects This rapeseed direct seeding machine with spray function works by using a clamping roller and a mounting base. When the clamping roller is positioned and engaged with the mounting base, it securely connects the support plate and the machine body, thus fixing the atomizing nozzle onto the machine body. When the clamping roller moves back and no longer engages with the mounting base, the support plate is no longer fixed to the machine body, allowing the operator to easily remove the atomizing nozzle and facilitating its maintenance. Attached Figure Description

[0014] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a cross-sectional view of the support plate of this utility model; Figure 3 This is a schematic diagram of the installation component of this utility model; Figure 4 This is a cross-sectional view of the slider of this utility model; Figure 5 This is a cross-sectional view of the protective cover of this utility model; Figure 6 This is a schematic diagram of the structure of the drive component of this utility model; Figure 7 This is a cross-sectional view of the structure of the fixed tube of this utility model.

[0015] In the diagram: 1. Body; 2. Mounting assembly; 201. Horizontal plate; 202. Slider; 203. Clamping roller; 204. Blocking plate; 205. Limiting rod; 206. Fixing plate; 207. First spring; 208. Protrusion; 209. Pulley; 210. Central shaft; 3. Drive assembly; 301. Handle; 302. Fixing hole; 303. Connecting frame; 304. Bearing; 305. Sleeve; 306. Threaded tube; 4. Atomizing nozzle; 5. Support plate; 6. Water tank; 7. Mounting base; 8. Protective cover; 9. Fixing tube; 10. Second spring; 11. Paddle; 12. Locking rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] See Figures 1-7 A rapeseed direct seeding machine with a spray function includes a body 1 and a support plate 5. The body 1 is the rapeseed direct seeding room. Two sets of mounting seats 7 are welded to one side of the body 1, and both sets of mounting seats 7 are snapped into the inside of the support plate 5. A water tank 6 is fixedly connected to the top of the support plate 5. Multiple sets of atomizing nozzles 4 are provided at the bottom of the support plate 5, and the atomizing nozzles 4 are connected to the water tank 6 through connecting water pipes. When the atomizing nozzles 4 are turned on, the atomizing nozzles 4 will spray out the liquid in the water tank 6. An installation component 2 is provided inside the support plate 5. A drive component 3 is provided on the side of the support plate 5 away from the body 1. One side of the drive component 3 is fixedly connected to one side of the installation component 2.

[0018] First, refer to Figures 2 to 4 In this embodiment, the mounting assembly 2 includes a horizontal plate 201 and two sets of sliders 202. One side of the horizontal plate 201 is fixedly connected to one side of the driving assembly 3. The sliders 202 are slidably connected inside the support plate 5. The horizontal plate 201 is slidably connected inside the two sets of sliders 202. A protrusion 208 is fixedly connected inside the slider 202. The cross-section of the protrusion 208 is triangular. A central shaft 210 is welded to both sides of the horizontal plate 201. A pulley 209 is rotatably connected to the outside of the central shaft 210. The outside of the pulley 209 is in contact with one side of the protrusion 208. A retaining rod 203 is welded to the side of the slider 202 away from the protrusion 208. The retaining rod 203 is parallel to the mounting base 7.

[0019] Specifically, in order to maintain the balance of the slider 202, a limiting rod 205 is welded to one side of the slider 202. A fixing plate 206 is slidably connected to the outside of the limiting rod 205. The fixing plate 206 is fixedly connected to the inside of the support plate 5. Thus, on the one hand, the limiting rod 205 maintains the balance of the slider 202 during movement, preventing the slider 202 from becoming unbalanced and swaying during movement, and ensuring the normal displacement of the slider 202. On the other hand, the limiting rod 205 restricts the direction of the slider 202, preventing the device from failing due to misalignment of the slider 202, and ensuring the normal use of the device.

[0020] Meanwhile, in order to enable the slider 202 to move back quickly, a first spring 207 is fixedly connected between the slider 202 and the fixed plate 206. Thus, when the slider 202 is pushed, the first spring 207 will be squeezed by the slider 202, and when the slider 202 is no longer pushed, the first spring 207 will drive the clamping roller 203 to move back by bouncing the slider 202 to move back quickly.

[0021] Furthermore, in order to prevent the limiting rod 205 from moving back excessively and detaching from the fixing plate 206, a blocking plate 204 is fixedly connected to the outside of the limiting rod 205, and the blocking plate 204 is located on the side of the fixing plate 206 away from the slider 202. Thus, the blocking plate 204 can block the limiting rod 205 and prevent the limiting rod 205 from moving back excessively and detaching from the fixing plate 206.

[0022] When the horizontal plate 201 moves, it will drive the pulley 209 to move by driving the central shaft 210. The pulley 209 will push the slider 202 to move by pushing the protrusion 208. The movement of the slider 202 will drive the locking roller 203 to move and lock into the mounting base 7. At this time, the locking roller 203 will lock the support plate 5 by locking the mounting base 7, so that the atomizing nozzle 4 is stably installed on the machine body 1. When the horizontal plate 201 moves back, the pulley 209 will no longer push the protrusion 208. At this time, the first spring 207 will drive the locking roller 203 to move back by springing the slider 202 to move back quickly. This will make the locking roller 203 no longer lock the mounting base 7, so that the support plate 5 is no longer fixed. Then the operator can easily remove the support plate 5 and the atomizing nozzle 4.

[0023] Then, refer to Figure 1 , Figure 2 , Figure 5 and Figure 6In this embodiment, the drive assembly 3 includes a bearing 304, which is disposed on one side of the support plate 5. A threaded tube 306 is disposed in the middle of the bearing 304, and a sleeve 305 is screwed onto the outer side of the threaded tube 306. When the threaded tube 306 rotates, it will drive the sleeve 305 to move linearly. Two sets of connecting brackets 303 are disposed on the outer side of the sleeve 305. The side of the connecting bracket 303 away from the sleeve 305 extends into the support plate 5 and is fixedly disposed with the horizontal plate 201. A protective cover 8 is disposed on one side of the support plate 5, and the protective cover 8 is located between the threaded tube 306 and the sleeve. On the outside of 305, the protective cover 8 can protect the threaded tube 306 and the sleeve 305. The end of the threaded tube 306 away from the bearing 304 is provided with a handle 301, and the handle 301 is located on the outside of the protective cover 8. The handle 301 can easily rotate the threaded tube 306. Multiple sets of fixing holes 302 are opened on the outside of the handle 301. When the handle 301 is turned to make the threaded tube 306 rotate, the rotation of the threaded tube 306 will drive the sleeve 305 to move linearly. The movement of the sleeve 305 will drive the horizontal plate 201 to move by driving the connecting bracket 303.

[0024] Finally, see Figure 2 , Figure 5 and Figure 7 In this embodiment, two sets of fixing tubes 9 are provided on the outer side of the protective cover 8. A locking rod 12 is slidably provided inside the fixing tube 9. A paddle 11 is welded to the outer side of the locking rod 12. A second spring 10 is fixedly provided between the locking rod 12 and the fixing tube 9. The end of the locking rod 12 away from the fixing tube 9 is engaged in the interior of the fixing hole 302. When the locking rod 12 is engaged in the fixing hole 302, the handle 301 and the threaded tube 306 will not be able to rotate. When the paddle 11 is pushed to move the locking rod 12 into the fixing tube 9, the locking rod 12 will disengage from the fixing hole 302. At this time, the handle 301 and the threaded tube 306 can rotate.

[0025] This rapeseed direct seeding machine with spray function works by cooperating between the clamping roller 203 and the mounting base 7. After the clamping roller 203 is positioned and inserted into the mounting base 7, it will stably connect the support plate 5 and the machine body 1 by securing the mounting base 7. At this time, the atomizing nozzle 4 will be stably installed on the machine body 1. After the clamping roller 203 moves back and no longer engages with the mounting base 7, the support plate 5 will no longer be fixed to the machine body 1. At this time, the operator can easily remove the atomizing nozzle 4, which facilitates the maintenance of the atomizing nozzle 4.

[0026] Working principle: When using this rapeseed direct seeding machine with a spray function, first place the machine in the desired location. Then, install the atomizing nozzle 4. Specifically, insert the support plate 5 into the outer side of the two sets of mounting seats 7, so that the locking rod 203 is parallel to the mounting seat 7. Then push the lever 11 to move the locking rod 12 into the fixed tube 9. At this time, the locking rod 12 will disengage from the fixed hole 302. Then, turn the handle 301 to rotate the threaded tube 306. The rotation of the threaded tube 306 will cause the sleeve 305 to move linearly. The movement of the sleeve 305 will cause the horizontal plate 201 to move by driving the connecting bracket 303. When the horizontal plate 201 moves, it will cause the pulley 209 to move by driving the central shaft 210. The pulley 209, during its movement, will push the slider 202 by pushing the protrusion 208. The movement of the slider 202 will... The locking rod 203 will move and engage with the mounting base 7. At this time, the locking rod 203 will secure the support plate 5 by securing the mounting base 7. The handle 301 will be turned so that the locking rod 12 is aligned with the fixing hole 302. Then, the lever 11 will be released so that the second spring 10 will spring the locking rod 12 to move, thereby locking the locking rod 12 into the fixing hole 302 to block the rotation of the handle 301 and the threaded tube 306, so that the atomizing nozzle 4 is stably installed on the machine body 1. When the threaded tube 306 reverses, it will drive the sleeve 305 to move back. The movement of the sleeve 305 will drive the horizontal plate 201 to move back. At this time, the pulley 209 will no longer push the protrusion 208. At this time, the first spring 207 will drive the locking rod 203 to move back by rapidly moving the slider 202. Thus, the locking rod 203 will no longer secure the mounting base 7, and the support plate 5 will no longer be fixed. Then, the operator can easily remove the support plate 5 and the atomizing nozzle 4.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapeseed direct seeding machine with a spraying function, characterized in that, include: Body (1); Support plate (5); Two sets of mounting seats (7) are provided on one side of the body (1), and both sets of mounting seats (7) are snapped into the support plate (5); Multiple sets of atomizing nozzles (4) are arranged on one side of the support plate (5); Mounting assembly (2), the mounting assembly (2) includes a horizontal plate (201) and two sets of sliders (202), the two sets of sliders (202) are slidably disposed inside the support plate (5), and the horizontal plate (201) is slidably disposed between the two sets of sliders (202), a protrusion (208) is provided on one side of each slider (202), and a retaining rod (203) parallel to the mounting base (7) is provided on the side of the slider (202) away from the protrusion (208); and The drive assembly (3) is disposed on one side of the support plate (5), and one side of the drive assembly (3) is fixedly disposed with the cross plate (201).

2. The rapeseed direct seeding machine with spray function according to claim 1, characterized in that, A water tank (6) is provided on the side of the support plate (5) away from the atomizing nozzle (4), and the water tank (6) and the atomizing nozzle (4) are connected.

3. The rapeseed direct seeding machine with spray function according to claim 1, characterized in that, Both sides of the horizontal plate (201) are provided with a central shaft (210), and a pulley (209) is rotatably provided on the outer side of the central shaft (210), and the outer side of the pulley (209) is in contact with one side of the protrusion (208).

4. The rapeseed direct seeding machine with spray function according to claim 1, characterized in that, A first spring (207) is provided on the side of the slider (202) near the clamping rod (203), and a fixing plate (206) is provided on the end of the first spring (207) away from the slider (202). The fixing plate (206) is fixedly installed inside the support plate (5).

5. The rapeseed direct seeding machine with spray function according to claim 4, characterized in that, A limiting rod (205) is provided on the side of the slider (202) near the first spring (207), and the end of the limiting rod (205) away from the slider (202) is slidably disposed inside the fixed plate (206).

6. The rapeseed direct seeding machine with spraying function according to claim 1, characterized in that, The drive assembly (3) includes a bearing (304), which is disposed on one side of the support plate (5). A threaded tube (306) is disposed in the middle of the bearing (304). A sleeve (305) is screwed onto the outside of the threaded tube (306). Two sets of connecting brackets (303) are disposed on the outside of the sleeve (305). The side of the connecting bracket (303) away from the sleeve (305) extends into the support plate (5) and is fixedly disposed with the cross plate (201).

7. The rapeseed direct seeding machine with spraying function according to claim 6, characterized in that, A protective cover (8) is provided on one side of the support plate (5). The protective cover (8) is located outside the threaded tube (306) and the sleeve (305). A handle (301) is provided at the end of the threaded tube (306) away from the bearing (304), and the handle (301) is located outside the protective cover (8). Multiple sets of fixing holes (302) are opened on the outside of the handle (301).

8. The rapeseed direct seeding machine with spray function according to claim 7, characterized in that, Two sets of fixing tubes (9) are provided on the outside of the protective cover (8). A locking rod (12) is slidably provided inside the fixing tube (9). A second spring (10) is fixedly provided between the locking rod (12) and the fixing tube (9). The end of the locking rod (12) away from the fixing tube (9) is engaged inside the fixing hole (302).

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