Agricultural vegetable spraying device

Abstract

The utility model relates to the technical field of agricultural vegetable spraying, and discloses an agricultural vegetable spraying device which is characterized in that swing mechanisms are mounted at the tops of a supporting plate and a bottom frame, and a spraying mechanism is mounted on the left sides of the swing mechanisms; the power shell is fixedly connected to the right side of the top of the supporting plate, a power rod is rotationally connected into the power shell, blades are fixedly connected to the surface of the power rod, a power disc is fixedly connected to the rear end of the power rod, and a connecting rod is rotationally connected to the portion, close to the outer ring, of the power disc. According to the agricultural vegetable spraying device, a water pipe and a water inlet are connected, water flows into a power shell and then drives a power rod to rotate, the rotating power rod drives a power disc to rotate, and therefore due to the fact that a rotating pin is arranged on an outer ring of the power disc, front-back movement of a connecting rod can be achieved; thus, angle reciprocating rotation of the rotating rod is achieved under the cooperation of reciprocating swing of the swing rod.

Description

Technical Field

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

[0002] The main purposes of spraying water on vegetables are as follows: Keep vegetables fresh and firm: When the concentration of vegetable cell fluid is greater than the concentration of external solution (such as water), vegetable cells will absorb water, thereby keeping the vegetables firm and extending the shelf life of vegetables. Cooling and humidifying: In hot seasons, spraying water can play a role in cooling and humidifying, reducing the harm of dry hot wind to vegetables and preventing the occurrence of viral diseases. Many greenhouses that grow oversummer vegetables are equipped with sprinkler irrigation facilities, which use water spraying to cool and humidify.

[0003] The patent network announcement number CN212852283U discloses an agricultural vegetable spraying device. By extending and retracting the telescopic component, the mounting plate can be raised and lowered, thereby driving the spray head to be raised and lowered, so that it can spray pesticides on vegetables of different heights. In addition, the first motor rotates to drive the first gear to rotate. Since the tooth pattern on the first rack and the tooth pattern on the first gear are adapted to each other, the rotation of the first gear can drive the spray head to move in the horizontal direction, thereby increasing the spraying range of the spray head, so that the agricultural vegetable spraying device can adapt to vegetables of different heights and widths and improve the spraying effect.

[0004] When the above device is in use, a large-scale spraying operation can be achieved through adjustment, which is troublesome to operate and requires the use of additional energy, which is inconvenient for field operations, and therefore needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide an agricultural vegetable spraying device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an agricultural vegetable spraying device, comprising a base frame, a support plate is fixedly connected to the right side of the base frame, a swing mechanism is installed on the support plate and the top of the base frame, and a spraying mechanism is installed on the left side of the swing mechanism;

[0007] The swing mechanism includes a power shell, which is fixedly connected to the right side of the top of the support plate, a power rod is rotatably connected inside the power shell, a blade is fixedly connected to the surface of the power rod, a power disk is fixedly connected to the rear end of the power rod, a connecting rod is rotatably connected to the power disk near the outer ring, a swing rod is hinged at the left end of the connecting rod, a rotating rod is fixedly connected to the top of the swing rod, a swing block is fixedly connected to the rotating rod near both ends, and both ends of the rotating rod are rotatably connected to the top of the base frame;

[0008] The spraying mechanism comprises a mounting plate, the mounting plate is fixedly connected to the top of the swing block, a spraying pipe is fixedly connected to the top of the mounting plate, both ends of the spraying pipe are fixedly connected to delivery pipes, and the delivery pipes are connected to the power shell.

[0009] Preferably, a closing plate is fixedly connected to the front side of the power shell, and the power rod is rotatably connected to the middle of the closing plate.

[0010] Preferably, blades are densely installed at equal intervals in the middle of the rotating rod, and the blades are designed to be arc-shaped.

[0011] Preferably, a water inlet is fixedly connected to the top of the power shell near the right side, and a water outlet is fixedly connected to the bottom of the power shell near the left side.

[0012] Preferably, the outer ring of the power disc is fixedly connected with a rotating pin, and the rotating pin is rotatably connected with a connecting rod.

[0013] Preferably, bearings are interference-fitted at both ends of the rotating rod, and the rotating rod is mounted on the base frame via the bearings.

[0014] Preferably, a notch is provided on the inner side of the mounting plate corresponding to the swing block, the swing block is installed in the notch, and the swing block and the mounting plate are connected by bolts.

[0015] Preferably, the delivery pipes at the front and rear ends of the spray pipe are respectively fixedly connected with the first water pipe and the second water pipe, the right ends of the first water pipe and the second water pipe are fixedly connected with interfaces, and the right side of the interface is fixedly connected to the water outlet.

[0016] Preferably, a mounting block is provided between the spray pipe and the mounting plate, the spray pipe is fixedly connected to the mounting plate via the mounting block, and nozzles are fixedly connected to the outer surface of the spray pipe at equal intervals.

[0017] Compared with the prior art, the utility model provides an agricultural vegetable spraying device having the following

[0018] Beneficial effects:

[0019] 1. The agricultural vegetable spraying device is connected to the water pipe and the water inlet through the swing mechanism. The water flows into the power shell and drives the power rod to rotate through the cooperation of the blades. The rotating power rod drives the power disk to rotate. Since the rotating pin is arranged on the outer ring of the power disk, the connecting rod can move forward and backward. The reciprocating rotation of the rotating rod is achieved under the cooperation of the reciprocating swing of the swing rod, so that the spraying pipe on the plate can realize a large range of swinging and sprinkling. Without additional energy, it can be suitable for field operations in the wild while realizing a large range of spraying.

[0020] 2. The agricultural vegetable spraying device, through the spraying mechanism, divides the external water source into two parts through the first water pipe and the second water pipe, and transports them to the spraying pipe, and then sprays them quickly through the nozzle, so that when the mounting plate swings, a large range of sufficient spraying effects can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0022] Figure 1 This is a schematic diagram of the front side of the overall structure of the utility model;

[0023] Figure 2 It is a top view schematic diagram of the overall structure of the utility model;

[0024] Figure 3 It is a top view schematic diagram of the swing mechanism;

[0025] Figure 4 It is a schematic diagram of the right side angle of the swing mechanism;

[0026] Figure 5 It is a top view schematic diagram of the spraying mechanism.

[0027] In the figure: 1. base frame; 2. support plate; 3. swing mechanism; 31. rotating rod; 32. swing block; 33. bearing; 34. connecting rod; 35. closing plate; 36. water outlet; 361. water inlet; 362. power shell; 37. power rod; 371. blade; 38. power disk; 381. rotating pin; 39. swing rod; 4. spray mechanism; 41. mounting block; 42. mounting plate; 43. notch; 44. first water pipe; 45. interface; 46. second water pipe; 47. delivery pipe; 48. nozzle; 49. spray pipe. DETAILED DESCRIPTION

[0028] 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.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The utility model provides the following technical solutions:

[0031] Embodiment 1

[0032] See also Figure 1-4 , an agricultural vegetable spraying device, comprising a base frame 1, a support plate 2 is fixedly connected to the right side of the base frame 1, a swing mechanism 3 is installed on the top of the support plate 2 and the base frame 1, and a spraying mechanism 4 is installed on the left side of the swing mechanism 3;

[0033] The swing mechanism 3 includes a power shell 362, which is fixedly connected to the top right side of the support plate 2. A power rod 37 is rotatably connected inside the power shell 362, and a blade 371 is fixedly connected to the surface of the power rod 37. A power disk 38 is fixedly connected to the rear end of the power rod 37. The power disk 38 is rotatably connected to a connecting rod 34 near the outer ring. A swing rod 39 is hinged at the left end of the connecting rod 34. A rotating rod 31 is fixedly connected to the top of the swing rod 39. The rotating rod 31 is fixedly connected to a swing block 32 near both ends. The two ends of the rotating rod 31 are rotatably connected to the top of the base frame 1. Through the swing mechanism 3, the water pipe and the water inlet 361 are connected, and the water flows into the power shell 362. Through the cooperation of the blades 371, the power rod 37 is driven to rotate, and the rotating power rod 37 drives the power disk 38 to rotate. Since the rotating pin 381 is set on the outer ring of the power disk 38, the connecting rod 34 can be moved back and forth, and the rotating rod 31 can be rotated reciprocatingly with the cooperation of the reciprocating swing of the swing rod 39, so that the spray pipe 49 on the plate can be swung to spray water in a large range, and no additional energy is required to achieve large-scale spraying, and it can also be suitable for outdoor field operations.

[0034] A closing plate 35 is fixedly connected to the front side of the power shell 362 , and the power rod 37 is rotatably connected to the middle of the closing plate 35 . The design of the closing plate 35 can facilitate maintenance of the blades 371 in the power shell 362 .

[0035] Blades 371 are densely installed at equal intervals in the middle of the rotating rod 31 . The blades 371 are designed to be arc-shaped. After the water flows into the power shell 362 , the arc-shaped blades 371 can realize the rotation of the power rod 37 .

[0036] A water inlet 361 is fixedly connected to the top of the power shell 362 near the right side, and a water outlet 36 is fixedly connected to the bottom of the power shell 362 near the left side, so as to facilitate water to enter and exit the power shell 362.

[0037] The outer ring of the power disk 38 is fixedly connected with a rotating pin 381, and the rotating pin 381 is rotatably connected with the connecting rod 34, which can include the back-and-forth reciprocating movement of the connecting rod 34 at a later stage.

[0038] Bearings 33 are interference-fitted at both ends of the rotating rod 31 , and the rotating rod 31 is installed on the base frame 1 through the bearings 33 .

[0039] Embodiment 2

[0040] See also Figure 1-5 On the basis of the first embodiment, the spray mechanism 4 further comprises a mounting plate 42, the mounting plate 42 is fixedly connected to the top of the swing block 32, a spray pipe 49 is fixedly connected to the top of the mounting plate 42, both ends of the spray pipe 49 are fixedly connected to a delivery pipe 47, and the delivery pipe 47 is connected to the power shell 362. Through the spray mechanism 4, the interface 45 divides the external water source into two parts and delivers them to the spray pipe 49 through the first water delivery pipe 44 and the second water delivery pipe 46, and then quickly sprays them through the nozzle 48, so that when the mounting plate 42 swings, a sufficient spraying effect in a wide range can be achieved.

[0041] A notch 43 is formed on the inner side of the mounting plate 42 corresponding to the swing block 32 . The swing block 32 is mounted in the notch 43 . The swing block 32 and the mounting plate 42 are connected by bolts.

[0042] The first water pipe 44 and the second water pipe 46 are fixedly connected to the delivery pipes 47 at the front and rear ends of the spray pipe 49 respectively. The right ends of the first water pipe 44 and the second water pipe 46 are fixedly connected to the interface 45, and the right side of the interface 45 is fixedly connected to the water outlet 36.

[0043] A mounting block 41 is provided between the spray pipe 49 and the mounting plate 42 , and the spray pipe 49 is fixedly connected to the mounting plate 42 via the mounting block 41 . Nozzles 48 are fixedly connected to the outer surface of the spray pipe 49 at equal intervals.

[0044] In actual operation, when this device is used, the water pipe and the water inlet 361 are connected, and the water flows into the power shell 362. Through the cooperation of the blades 371, the power rod 37 is driven to rotate, and the rotating power rod 37 drives the power disk 38 to rotate. Since the rotating pin 381 is set on the outer ring of the power disk 38, the connecting rod 34 can be moved back and forth, and the rotating rod 31 can be rotated reciprocatingly with the cooperation of the reciprocating swing of the swing rod 39, so that the spray pipe 49 on the plate can be swung to spray water in a large range, and no additional energy is required to achieve large-scale spraying, and it can also be suitable for outdoor field operations.

[0045] The interface 45 divides the external water source into two parts and delivers them to the spray pipe 49 through the first water pipe 44 and the second water pipe 46, and then sprays them out quickly through the nozzle 48, so that when the mounting plate 42 swings, a large-scale sufficient spraying effect can be achieved.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An agricultural vegetable spraying device, comprising a base frame (1), characterized in that: The right side of the base frame (1) is fixedly connected to a support plate (2), the tops of the support plate (2) and the base frame (1) are both equipped with swing mechanisms (3), and the left side of the swing mechanism (3) is equipped with a spraying mechanism (4); The swing mechanism (3) comprises a power shell (362), the power shell (362) is fixedly connected to the right side of the top of the support plate (2), a power rod (37) is rotatably connected inside the power shell (362), a blade (371) is fixedly connected to the surface of the power rod (37), a power disk (38) is fixedly connected to the rear end of the power rod (37), a connecting rod (34) is rotatably connected to the power disk (38) near the outer ring, a swing rod (39) is hinged at the left end of the connecting rod (34), a rotating rod (31) is fixedly connected to the top of the swing rod (39), the rotating rod (31) is fixedly connected to the swing blocks (32) near both ends, and both ends of the rotating rod (31) are rotatably connected to the top of the base frame (1); The spraying mechanism (4) comprises a mounting plate (42), the mounting plate (42) being fixedly connected to the top of the swing block (32), the top of the mounting plate (42) being fixedly connected to a spraying pipe (49), both ends of the spraying pipe (49) being fixedly connected to a delivery pipe (47), and the delivery pipe (47) being in communication with the power shell (362).

2. An agricultural vegetable spraying device according to claim 1, characterized in that: The front side of the power shell (362) is fixedly connected to a closing plate (35), and the power rod (37) is rotatably connected to the middle of the closing plate (35).

3. An agricultural vegetable spraying device according to claim 2, characterized in that: Blades (371) are densely installed at equal intervals in the middle of the rotating rod (31), and the blades (371) are designed to be arc-shaped.

4. The agricultural vegetable spraying device according to claim 3, characterized in that: The top of the power shell (362) is fixedly connected to a water inlet (361) near the right side, and the bottom of the power shell (362) is fixedly connected to a water outlet (36) near the left side.

5. The agricultural vegetable spraying device according to claim 4, characterized in that: The outer ring of the power disk (38) is fixedly connected to a rotating pin (381), and the rotating pin (381) is rotatably connected to a connecting rod (34).

6. The agricultural vegetable spraying device according to claim 5, characterized in that: Bearings (33) are interference-fitted at both ends of the rotating rod (31), and the rotating rod (31) is mounted on the base frame (1) via the bearings (33).

7. An agricultural vegetable spraying device according to claim 6, characterized in that: A notch (43) is provided on the inner side of the mounting plate (42) corresponding to the swing block (32), the swing block (32) is mounted in the notch (43), and the swing block (32) and the mounting plate (42) are connected by bolts.

8. The agricultural vegetable spraying device according to claim 7, characterized in that: The delivery pipes (47) at the front and rear ends of the spray pipe (49) are respectively fixedly connected with a first water delivery pipe (44) and a second water delivery pipe (46); the right ends of the first water delivery pipe (44) and the second water delivery pipe (46) are both fixedly connected with an interface (45); the right side of the interface (45) is fixedly connected to the water outlet (36).

9. The agricultural vegetable spraying device according to claim 8, characterized in that: A mounting block (41) is provided between the spray pipe (49) and the mounting plate (42), the spray pipe (49) is fixedly connected to the mounting plate (42) via the mounting block (41), and nozzles (48) are fixedly connected to the outer surface of the spray pipe (49) at equal intervals.

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