A suspension type track spraying device suitable for a greenhouse

Abstract

The utility model discloses a kind of suspension type track spraying devices suitable for greenhouse, it is related to spraying pesticide technical field, the device includes electric slide rail, the inside sliding connection of electric slide rail has sliding block, the bottom of sliding block is installed with support rod, two track main bodies are installed in the both sides of electric slide rail;The inside sliding connection of track main body has guide assembly;The bottom of support rod is installed with lifting assembly, and the lifting assembly includes electric push rod, the output end of electric push rod is installed with connecting plate, the top both sides of connecting plate are installed with two limit rods.The utility model is in cooperation with lifting assembly, water outlet component and spray assembly, to facilitate height adjustment to spray assembly, by the use of spray assembly, so that the water pressure inside water outlet pipe reaches a certain degree to push piston to move downwards, to facilitate atomizing nozzle to spray water or reagent.

Description

Technical Field

[0001] This utility model relates to the field of spraying technology, specifically a suspended track spraying device suitable for greenhouses. Background Technology

[0002] As a basic component of agricultural facilities, plastic film greenhouses have played a significant role in the supply of agricultural produce. Due to the shortage of rural labor and the need to improve farmers' living standards, there is a particular demand for spraying pesticides on crops in plastic film greenhouses. In order to increase the width and area of ​​spraying, suspension frames are usually installed on both sides of the spraying equipment to extend the nozzles to both sides.

[0003] However, the existing suspended track-type main body spraying device still has certain defects. During use, it is not convenient to quickly adjust the suspension height, which makes it inconvenient to operate when the spray height needs to be adjusted. In addition, the water outlet hose is prone to being pulled, causing it to fall off or be damaged during the movement of the track body.

[0004] Based on this, a suspended track spraying device suitable for greenhouses is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a suspended track spraying device suitable for greenhouses, in order to solve the problems in the prior art where the water outlet pipe is easily damaged by pulling and the height is not easy to adjust quickly.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A suspended track spraying device suitable for greenhouses includes an electric slide rail, a sliding block slidably connected inside the electric slide rail, a support rod installed at the bottom of the sliding block, and two track bodies installed on both sides of the electric slide rail; The track body is internally slidably connected with a guide component; A lifting assembly is installed at the bottom of the support rod. The lifting assembly includes an electric actuator. A connecting plate is installed at the output end of the electric actuator. Two limiting rods are installed on the top two sides of the connecting plate. The limiting rods are slidably connected inside the support rod. A water outlet assembly is installed at the bottom of the connecting plate; A support assembly is installed on the top of the electric slide rail.

[0007] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: the guide assembly includes a movable block, two rollers are rotatably connected to the inner sides of the movable block, a connecting rod is installed at the bottom of the movable block, a fixing ring is installed at the bottom of the connecting rod, and the movable blocks are connected to each other by a connecting rope.

[0008] In one alternative: the water outlet assembly includes a water outlet pipe installed at the bottom of the connecting plate, a diversion pipe installed on one side of the water outlet pipe, and nine water outlet rings installed at the bottom of the water outlet pipe.

[0009] In one alternative: a spray assembly is installed at the bottom of the water outlet ring.

[0010] In one alternative embodiment: the spray assembly includes a connecting pipe installed at the bottom of the water outlet ring, an atomizing nozzle installed at the bottom of the connecting pipe, a support frame installed inside the connecting pipe, a sleeve installed at the top of the support frame, an insertion tube slidably connected inside the sleeve, a piston installed at the top of the insertion tube, and a support spring installed at the bottom of the piston.

[0011] In one alternative: the support assembly includes a mounting plate mounted on top of the electric slide rail, a water tank mounted on the bottom side of the mounting plate, and a water pump mounted on the top side of the water tank.

[0012] In one alternative: a conveying assembly is installed at the output end of the water pump.

[0013] In one alternative: the delivery assembly includes a filter installed at the output end of the water pump, and the output end of the filter is fitted with a water outlet hose, which is spring-shaped.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses a combination of lifting components, water outlet components, and spray components to facilitate height adjustment of the spray components. By using the spray components, the water pressure inside the water outlet pipe reaches a certain level, which pushes the piston to move downward, so that the atomizing nozzles can spray water or medicine, making each nozzle spray water evenly and avoiding the problem of large water volume in the middle and small water volume on both sides.

[0015] 2. This utility model uses a guide component to suspend and guide the water outlet hose. When the sliding block moves, the water outlet hose is moved by pulling the connecting rope, which avoids the problem of damage caused by pulling the water outlet hose and improves the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the electric slide rail and guide assembly of this utility model.

[0018] Figure 3 This is a schematic diagram of the lifting assembly, water outlet assembly, and spray assembly of this utility model.

[0019] Figure 4 This is a schematic diagram of the support component and the conveying component of this utility model.

[0020] Figure reference numerals: 1. Electric slide rail; 11. Sliding block; 12. Support rod; 13. Track body; 14. Moving block; 15. Roller; 16. Connecting rod; 17. Fixing ring; 18. Connecting rope; 2. Electric push rod; 21. Connecting plate; 22. Limiting rod; 23. Water outlet pipe; 24. Diverter pipe; 25. Water outlet ring; 26. Connecting pipe; 27. Atomizing nozzle; 28. Support frame; 29. ​​Sleeve; 210. Insertion pipe; 211. Piston; 212. Support spring; 3. Mounting plate; 31. Water tank; 32. Water pump; 33. Filter; 34. Water outlet hose. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0022] In one embodiment, such as Figure 1 - Figure 4 As shown, a suspended track spraying device suitable for greenhouses includes an electric slide rail 1, a sliding block 11 is slidably connected inside the electric slide rail 1, a support rod 12 is installed at the bottom of the sliding block 11, and two track bodies 13 are installed on both sides of the electric slide rail 1. The track body 13 is internally slidably connected with a guide component; A lifting assembly is installed at the bottom of the support rod 12. The lifting assembly includes an electric push rod 2. A connecting plate 21 is installed at the output end of the electric push rod 2. Two limiting rods 22 are installed on the top two sides of the connecting plate 21. The limiting rods 22 are slidably connected inside the support rod 12. A water outlet assembly is installed at the bottom of the connecting plate 21; A support assembly is installed on the top of the electric slide rail 1.

[0023] In this embodiment, the operation of the electric slide rail 1 causes the sliding block 11 to move inside, thereby driving the support rod 12 to move. The guide assembly is supported by the two track bodies 13. The operation of the electric push rod 2 pushes the connecting plate 21 to rise and fall. The limit rod 22 slides inside the support rod 12, thereby limiting the rise and fall of the connecting plate 21, which improves the convenience and stability of the device's lifting and lowering.

[0024] In one embodiment, such as Figure 1 and Figure 2 As shown, the guide assembly includes a movable block 14. Two rollers 15 are rotatably connected to the inner sides of the movable block 14. A connecting rod 16 is installed at the bottom of the movable block 14, and a fixing ring 17 is installed at the bottom of the connecting rod 16. The movable blocks 14 are connected to each other by a connecting rope 18. The rotation of the rollers 15 inside the movable block 14 improves the smoothness of the movable block 14's movement inside the track body 13. The connecting rope 18 connects the movable blocks 14. When the sliding block 11 moves, the connecting rope 18 pulls the movable block 14, avoiding the problem of the water outlet hose 34 being pulled.

[0025] In one embodiment, such as Figure 1 and Figure 3 As shown, the water outlet assembly includes a water outlet pipe 23, which is installed at the bottom of the connecting plate 21. A diversion pipe 24 is installed on one side of the water outlet pipe 23, and nine water outlet rings 25 are installed at the bottom of the water outlet pipe 23. The diversion pipe 24 is connected to the water outlet hose 34, and water is sent into the diversion pipe 24 through the water outlet hose 34 and then sent into the water outlet pipe 23.

[0026] In one embodiment, such as Figure 1 and Figure 3 As shown, a spray assembly is installed at the bottom of the water outlet ring 25, which atomizes and sprays water out.

[0027] In one embodiment, such as Figure 1 and Figure 3 As shown, the spray assembly includes a connecting pipe 26, which is installed at the bottom of the water outlet ring 25. An atomizing nozzle 27 is installed at the bottom of the connecting pipe 26. A support frame 28 is installed inside the connecting pipe 26. A sleeve 29 is installed at the top of the support frame 28. An insertion pipe 210 is slidably connected inside the sleeve 29. A piston 211 is installed at the top of the insertion pipe 210. A support spring 212 is installed at the bottom of the piston 211. Water pressure pushes the piston 211 downward, causing the support spring 212 to contract. The insertion pipe 210 slides inside the sleeve 29 to limit the contraction of the support spring 212, so as to send water into the atomizing nozzle 27 for spraying.

[0028] In one embodiment, such as Figure 1 , Figure 2 and Figure 4 As shown, the support assembly includes a mounting plate 3, which is installed on the top of the electric slide rail 1. A water tank 31 is installed on one side of the bottom of the mounting plate 3, and a water pump 32 is installed on one side of the top of the water tank 31. The mounting plate 3 supports the water tank 31, and the water inside the water tank 31 is pumped out by the operation of the water pump 32 and sent into the conveying assembly.

[0029] In one embodiment, such as Figure 1 and Figure 4 As shown, a conveying assembly is installed at the output end of the water pump 32, and water is conveyed through the conveying assembly.

[0030] In one embodiment, such as Figure 1 and Figure 4 As shown, the delivery assembly includes a filter 33, which is installed at the output end of the water pump 32. A water outlet hose 34 is installed at the output end of the filter 33. The water outlet hose 34 is spring-shaped, which facilitates extension and retraction. The water is filtered by the filter 33, avoiding the problem of impurities accumulating in the atomizing nozzle 27 and causing blockage.

[0031] The above embodiment discloses a suspended track spraying device suitable for greenhouses. A mounting plate 3 supports a water tank 31 and an electric slide rail 1. A water pump 32 draws water from the water tank 31 and sends it to a filter 33 for filtration. The filtered water is then sent to an outlet hose 34, and a branch pipe 24 on one side of the outlet hose 34 divides the water into an outlet pipe 23. When the water pressure in the outlet pipe 23 reaches a certain value, it pushes the piston 211 inside the outlet ring 25 downwards, causing the support spring 212 to contract. The insertion tube 210 slides inside the sleeve 29, supporting the contraction of the support spring 212, thus ensuring uniform water output from each atomizing nozzle 27 and improving the practicality of the device. When the water supply stops, the support spring 212 automatically rebounds, pushing the piston 211 against the outlet ring 25. 5. Seal the system to stop the spraying. The electric actuator 2 pushes the connecting plate 21 to move up and down. The limiting rod 22 slides up and down inside the support rod 12 to limit the lifting and lowering of the spray assembly, improving the convenience and adjustability of the device. The electric slide rail 1 moves the sliding block 11 inside to move the spray assembly. When the sliding block 11 moves, the connecting rope 18 pulls the connecting rod 16, causing the moving block 14 to slide inside the track body 13. The rollers 15 improve the smoothness of the moving block 14's movement inside the track body 13. The bottom fixing ring 17 of the connecting rod 16 fixes the water outlet hose 34, making it easy to move the water outlet hose 34 for water supply and avoiding damage caused by pulling the water outlet hose 34.

[0032] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A suspended track spraying device suitable for greenhouses, comprising an electric slide rail (1), characterized in that, The electric slide rail (1) has a sliding block (11) slidably connected inside, and a support rod (12) is installed at the bottom of the sliding block (11). Two track bodies (13) are installed on both sides of the electric slide rail (1). The track body (13) has a guide component that slides inside; The bottom of the support rod (12) is equipped with a lifting assembly, which includes an electric push rod (2). The output end of the electric push rod (2) is equipped with a connecting plate (21). Two limiting rods (22) are installed on the top two sides of the connecting plate (21). The limiting rods (22) are slidably connected inside the support rod (12). A water outlet assembly is installed at the bottom of the connecting plate (21); A support assembly is installed on the top of the electric slide rail (1).

2. The suspended track spraying device suitable for greenhouses according to claim 1, characterized in that, The guide assembly includes a movable block (14), with two rollers (15) rotatably connected to the inner sides of the movable block (14). A connecting rod (16) is installed at the bottom of the movable block (14), and a fixing ring (17) is installed at the bottom of the connecting rod (16). The movable blocks (14) are connected to each other by a connecting rope (18).

3. A suspended track spraying device suitable for greenhouses according to claim 1, characterized in that, The water outlet assembly includes a water outlet pipe (23), which is installed at the bottom of the connecting plate (21). A diversion pipe (24) is installed on one side of the water outlet pipe (23), and nine water outlet rings (25) are installed at the bottom of the water outlet pipe (23).

4. A suspended track spraying device suitable for greenhouses according to claim 3, characterized in that, A spray assembly is installed at the bottom of the water outlet ring (25).

5. A suspended track spraying device suitable for greenhouses according to claim 4, characterized in that, The spray assembly includes a connecting pipe (26) installed at the bottom of the water outlet ring (25), an atomizing nozzle (27) installed at the bottom of the connecting pipe (26), a support frame (28) installed inside the connecting pipe (26), a sleeve (29) installed at the top of the support frame (28), an insertion pipe (210) slidably connected inside the sleeve (29), a piston (211) installed at the top of the insertion pipe (210), and a support spring (212) installed at the bottom of the piston (211).

6. A suspended track spraying device suitable for greenhouses according to claim 1, characterized in that, The support assembly includes a mounting plate (3) which is mounted on top of the electric slide rail (1). A water tank (31) is mounted on one side of the bottom of the mounting plate (3), and a water pump (32) is mounted on one side of the top of the water tank (31).

7. A suspended track spraying device suitable for greenhouses according to claim 6, characterized in that, The output end of the water pump (32) is equipped with a conveying component.

8. A suspended track spraying device suitable for greenhouses according to claim 7, characterized in that, The delivery assembly includes a filter (33) installed at the output end of a water pump (32), and a water outlet hose (34) installed at the output end of the filter (33), the water outlet hose (34) being spring-shaped.

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