Agricultural seedling culture water spraying device

Abstract

The utility model discloses an agricultural seedling culture water spraying device which comprises mounting plates, guide pipes are arranged at the bottoms of the two mounting plates, spray heads are fixedly installed on the outer rings of the guide pipes, fixing plates are fixedly installed on the sides, close to each other, of the two mounting plates, adjusting mechanisms are arranged on the outer rings of the guide pipes, and each adjusting mechanism comprises a fixing ring, a sector gear, a gear, a rotating rod and a vertical plate. And a fixing ring is fixedly installed on the outer ring of the guide pipe, a sector gear is fixedly installed on the outer ring of the fixing ring, a vertical plate is fixedly installed at the bottom of the fixing plate, and one side of the vertical plate is rotationally connected with a rotating rod. The rotating rod rotates to drive the gear to rotate, the gear can drive the sector gear to rotate due to the fact that the gear is in meshed connection with the sector gear, the fixing ring drives the guide pipe to do semi-circular motion, the spray head is driven to do semi-circular motion, the position of the spray head is prevented from being fixed, and semi-circular adjustment can be conducted on the spray head. And water spraying irrigation is carried out on different positions.

Description

Technical Field

[0001] The utility model relates to the field of agricultural seedling water spraying, in particular to an agricultural seedling water spraying device. Background Art

[0002] Agricultural seedlings are mostly cultivated in greenhouses, and most of them are cultivated on cultivation plates. At the same time, during cultivation, ducts are installed inside the greenhouse to guide water, and then water is sprayed through sprinklers for irrigation.

[0003] At present, when the sprinkler is used for water spraying irrigation, the sprinkler is mostly fixedly installed on the conduit. Thus, when the sprinkler is used for water spraying irrigation, water can only be sprayed at a fixed position, which is inconvenient to adjust the sprinkler, thereby reducing the irrigation area of ​​the sprinkler. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide an agricultural seedling spraying device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model proposes an agricultural seedling water spraying device, including a mounting plate, two mounting plates with conduits at the bottom, a nozzle fixedly mounted on the outer ring of the conduit, and a fixing plate fixedly mounted on one side of the two mounting plates close to each other;

[0006] The outer ring of the conduit is provided with an adjustment mechanism, and the adjustment mechanism includes a fixed ring, a sector gear, a gear, a rotating rod and a vertical plate. The outer ring of the conduit is fixedly installed with a fixed ring, the outer ring of the fixed ring is fixedly installed with a sector gear, the bottom of the fixed plate is fixedly installed with a vertical plate, one side of the vertical plate is rotatably connected to a rotating rod, and the outer ring of the rotating rod is fixedly installed with a gear meshing with the sector gear.

[0007] In one example, a motor is fixedly mounted on the top of the fixing plate, a rotating shaft is fixedly mounted on the output shaft of the motor, and the rotating shaft penetrates and extends outside the fixing plate.

[0008] In one example, a bevel gear set is fixedly mounted on the bottom end of the rotating shaft, and the other end of the bevel gear set is fixedly connected to the rotating rod.

[0009] In one example, both ends of the catheter are rotatably connected with fixed heads.

[0010] In one example, a fixing rod is fixedly mounted on the top of each of the two fixing heads, and the top ends of the two fixing rods are fixedly connected to the mounting plate.

[0011] In one example, a mounting rod is fixedly mounted on the top of each of the two mounting plates.

[0012] The agricultural seedling water spraying device proposed by the utility model can bring the following beneficial effects:

[0013] 1. The agricultural seedling water spraying device will drive the gear to rotate by rotating the rotating rod. Because the gear and the moon-sector gear are meshed and connected, the sector gear can be driven to rotate. The conduit is driven to make a semi-circular motion through the fixed ring, which will drive the sprinkler to make a semi-circular motion, preventing the position of the sprinkler from being fixed. The sprinkler can be adjusted in a semi-circular arc to irrigate different positions.

[0014] 2. The agricultural seedling water spraying device is provided with a fixing rod installed at the bottom of the mounting plate, and a fixing head is installed at the bottom end of the fixing rod. The fixing head is rotatably connected to the two ends of the conduit, so that the conduit can be limited and fixed when it makes a semicircular motion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary 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 drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the fixing ring of the utility model;

[0018] Figure 3 It is a schematic diagram of the vertical plate structure of the utility model.

[0019] In the figure: 1. mounting plate; 2. fixing rod; 3. fixing head; 4. conduit; 5. nozzle; 6. fixing ring; 7. sector gear; 8. gear; 9. rotating rod; 10. vertical plate; 11. fixing plate; 12. motor; 13. rotating shaft; 14. bevel gear set; 15. mounting rod. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0021] like Figure 1 to Figure 3 As shown, the embodiment of the utility model proposes an agricultural seedling water spraying device, including a mounting plate 1, two mounting plates 1 are provided with a conduit 4 at the bottom, a nozzle 5 is fixedly installed on the outer ring of the conduit 4, and a fixing plate 11 is fixedly installed on one side of the two mounting plates 1 close to each other;

[0022] The outer ring of the conduit 4 is provided with an adjustment mechanism, and the adjustment mechanism includes a fixed ring 6, a sector gear 7, a gear 8, a rotating rod 9 and a vertical plate 10. The outer ring of the conduit 4 is fixedly installed with the fixed ring 6, the outer ring of the fixed ring 6 is fixedly installed with the sector gear 7, the bottom of the fixed plate 11 is fixedly installed with the vertical plate 10, one side of the vertical plate 10 is rotatably connected to the rotating rod 9, and the outer ring of the rotating rod 9 is fixedly installed with the gear 8 meshing with the sector gear 7.

[0023] Specifically, a motor 12 is fixedly installed on the top of the fixed plate 11, and a rotating shaft 13 is fixedly installed on the output shaft of the motor 12. The rotating shaft 13 passes through and extends outside the fixed plate 11. The motor 12 is fixed by the fixed plate 11, and the motor 12 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the bevel gear set 14 to rotate.

[0024] Specifically, a bevel gear set 14 is fixedly mounted on the bottom end of the rotating shaft 13 , and the other end of the bevel gear set 14 is fixedly connected to the rotating rod 9 . The rotating rod 9 is rotated by the rotation of the bevel gear set 14 , thereby driving the gear 8 to rotate.

[0025] Specifically, both ends of the conduit 4 are rotatably connected with the fixing heads 3 , and the conduit 4 is installed through the fixing heads 3 .

[0026] Specifically, the tops of the two fixing heads 3 are fixedly mounted with fixing rods 2 , and the top ends of the two fixing rods 2 are fixedly connected to the mounting plate 1 , the fixing rods 2 are fixed by the mounting plate 1 , and the fixing heads 3 are fixed by the fixing rods 2 .

[0027] Specifically, mounting rods 15 are fixedly mounted on the tops of the two mounting plates 1 , and the mounting plates 1 are mounted and fixed by the mounting rods 15 .

[0028] Working principle: when the sprinkler 5 needs to be swung, water is introduced into the conduit 4 through a hose, and then the motor 12 is started to drive the rotating shaft 13 to rotate, and the rotating rod 9 is driven to rotate through the bevel gear set 14. The rotation of the rotating rod 9 drives the gear 8 to rotate. Because the gear 8 is meshed with the fan gear 7, it can drive the fixed ring 6 to rotate, and drive the conduit 4 to swing in a semicircular motion, which can drive the sprinkler 5 to perform a semicircular motion, and the sprinkler 5 can be adjusted to spray water for irrigation of seedlings in different positions.

[0029] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. An agricultural seedling water spraying device, comprising a mounting plate (1), two mounting plates (1) having conduits (4) at their bottoms, a spray head (5) fixedly mounted on the outer ring of the conduit (4), and a fixing plate (11) fixedly mounted on one side of the two mounting plates (1) close to each other; Features: The outer ring of the conduit (4) is provided with an adjustment mechanism, and the adjustment mechanism comprises a fixed ring (6), a sector gear (7), a gear (8), a rotating rod (9) and a vertical plate (10); the outer ring of the conduit (4) is fixedly mounted with a fixed ring (6); the outer ring of the fixed ring (6) is fixedly mounted with a sector gear (7); the bottom of the fixed plate (11) is fixedly mounted with a vertical plate (10); one side of the vertical plate (10) is rotatably connected to a rotating rod (9); the outer ring of the rotating rod (9) is fixedly mounted with a gear (8) meshingly connected with the sector gear (7).

2. The agricultural seedling spraying device according to claim 1, characterized in that: A motor (12) is fixedly mounted on the top of the fixed plate (11), a rotating shaft (13) is fixedly mounted on the output shaft of the motor (12), and the rotating shaft (13) penetrates and extends outside the fixed plate (11).

3. The agricultural seedling spraying device according to claim 2, characterized in that: A bevel gear set (14) is fixedly mounted on the bottom end of the rotating shaft (13), and the other end of the bevel gear set (14) is fixedly connected to the rotating rod (9).

4. The agricultural seedling spraying device according to claim 1, characterized in that: Both ends of the conduit (4) are rotatably connected to fixed heads (3).

5. The agricultural seedling spraying device according to claim 4, characterized in that: A fixing rod (2) is fixedly mounted on the top of each of the two fixing heads (3), and the top ends of each of the two fixing rods (2) are fixedly connected to the mounting plate (1).

6. The agricultural seedling spraying device according to claim 1, characterized in that: A mounting rod (15) is fixedly mounted on the top of each of the two mounting plates (1).

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