Green agricultural water-saving irrigation device

Abstract

The utility model discloses a green agricultural water-saving irrigation device which comprises an irrigation device body. A mounting frame is mounted on the irrigation device body, a liquid storage bottle is mounted on the mounting frame, a liquid dropping mechanism is arranged on the mounting frame and the liquid storage bottle and comprises a support, the support is mounted at the top of the liquid storage bottle, an air hole is formed in the top of the liquid storage bottle, an air hole plug is mounted in the air hole, a pull rod is slidably mounted on the support, and one end of the pull rod is mounted on the air hole plug. A pull ring is installed at the other end of the pull rod, a threading pipe is installed on the installation frame, and a horizontal line wheel and a vertical line wheel are rotationally installed on the installation frame; the liquid storage bottle is fixed beside crops through the fixing mechanism, liquid in the liquid storage bottle is controlled to drop through the liquid dropping mechanism, laying of a large number of pipelines is avoided, the pipelines do not need to be carefully avoided when the crops are picked, and meanwhile the situation that the pipelines are damaged or blocked and the whole irrigation system is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of crop irrigation, in particular to a green agricultural water-saving irrigation device. Background Art

[0002] Drip irrigation uses drippers to deliver water to the roots of crops for local irrigation. It is the most effective water-saving irrigation method in arid and water-scarce areas. The water utilization rate can reach 95%. Drip irrigation has a higher water-saving and yield-increasing effect than sprinkler irrigation. At the same time, it can be combined with fertilization to increase fertilizer efficiency by more than double. It can be used for irrigation of fruit trees, vegetables, cash crops and greenhouses, and can also be used for irrigation of field crops in arid and water-scarce areas. Its disadvantage is that drippers are prone to scaling and clogging, so the water source should be strictly filtered.

[0003] Traditional drip irrigation methods require laying pipes. When picking or harvesting, people need to be careful to avoid the pipes to prevent them from being damaged. If a section of the pipe is blocked, it will affect the entire system. Therefore, a green agricultural water-saving irrigation device is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a green agricultural water-saving irrigation device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a green agricultural water-saving irrigation device, comprising an irrigation device body; a mounting frame is installed on the irrigation device body, a liquid storage bottle is installed on the mounting frame, and a dripping mechanism and a fixing mechanism are provided on the mounting frame and the liquid storage bottle;

[0006] Preferably, the dripping mechanism includes a bracket, the bracket is installed on the top of the liquid storage bottle, the top of the liquid storage bottle is opened with an air hole, an air hole plug is installed in the air hole, a pull rod is slidably installed on the bracket, one end of the pull rod is installed on the air hole plug, and the other end of the pull rod is installed with a pull ring, a threading tube is installed on the mounting frame, a horizontal wire wheel and a vertical wire wheel are rotatably installed on the mounting frame, a pull wire is provided on the pull ring, and the pull wire passes through the vertical wire wheel, the horizontal wire wheel and the threading tube.

[0007] Preferably, the fixing mechanism includes a mounting plate, the mounting plate is mounted on one side of the mounting frame, a gear column is rotatably mounted on the mounting frame, a limit plate and a limit rod are mounted on the mounting frame, a splint and a movable bottom plate are slidably mounted on the mounting frame, and the liquid storage bottle is mounted on the splint and the movable bottom plate.

[0008] Preferably, the movable bottom plate is provided with tooth grooves, and the tooth columns are meshed with the tooth grooves.

[0009] Preferably, the two clamping plates are respectively located on both sides of the gear column, and the two clamping plates are symmetrical to each other.

[0010] Preferably, the clamping plates are provided with limiting grooves, the limiting rods are slidably installed in the limiting grooves, the clamping plates are provided with tooth plates, and the tooth columns are respectively engaged with two tooth plates.

[0011] Preferably, a slide bar is installed on the movable bottom plate, and a slide bar spring is sleeved on the slide bar.

[0012] Preferably, a slide rod hole is provided on the limiting plate, and the slide rod is slidably installed in the slide rod hole.

[0013] Preferably, a pull rod spring is sleeved on the pull rod, one end of the pull rod spring is mounted on the pore plug, and the other end of the pull rod spring is mounted on the bracket.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model fixes the liquid storage bottle beside the crops by means of a fixing mechanism, and controls the dripping of the liquid in the liquid storage bottle by means of a dripping mechanism, thereby avoiding the laying of a large number of pipes. When picking crops, it is no longer necessary to be careful to avoid the pipes, and also avoids the pipes being damaged or blocked, thereby affecting the entire irrigation system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a green agricultural water-saving irrigation device proposed by the utility model;

[0017] Figure 2 This is a schematic cross-sectional structure diagram of a green agricultural water-saving irrigation device proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a mounting plate, a clamping plate, a movable bottom plate and other structures of a green agricultural water-saving irrigation device proposed by the utility model;

[0019] Figure 4 for Figure 2 Enlarged view of point A.

[0020] In the figure: 1. main body of the irrigation device; 2. mounting frame; 3. liquid storage bottle; 4. dripping mechanism; 5. fixing mechanism; 41. bracket; 42. air hole; 43. air hole plug; 44. pull rod; 45. pull ring; 46. threading tube; 47. horizontal wire wheel; 48. vertical wire wheel; 49. pull rod spring; 51. mounting plate; 52. tooth column; 53. clamping plate; 54. limit plate; 55. movable bottom plate; 56. limit rod; 57. limit groove; 58. slide rod; 59. slide rod spring. 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] Example 1: Please refer to Figure 1-4 The utility model provides a technical solution: a green agricultural water-saving irrigation device, including an irrigation device body 1; in order to solve the problem that traditional drip irrigation requires laying pipelines, and the damage or blockage of the pipeline will affect the entire irrigation system, a mounting frame 2 is installed on the irrigation device body 1, and a liquid storage bottle 3 is installed on the mounting frame 2. A dripping mechanism 4 and a fixing mechanism 5 are provided on the mounting frame 2 and the liquid storage bottle 3. The liquid storage bottle 3 is installed next to the crops through the fixing mechanism 5, and the liquid storage bottle 3 is controlled to be opened or closed through the dripping mechanism 4;

[0023] In order to facilitate the control of dripping and closing of the liquid in the liquid storage bottle 3, the dripping mechanism 4 includes a bracket 41, the bracket 41 is installed on the top of the liquid storage bottle 3, the top of the liquid storage bottle 3 is provided with an air hole 42, and an air hole plug 43 is installed in the air hole 42, a pull rod 44 is slidably installed on the bracket 41, one end of the pull rod 44 is installed on the air hole plug 43, and the other end of the pull rod 44 is installed with a pull ring 45, a threading tube 46 is installed on the mounting frame 2, a horizontal wire wheel 47 and a vertical wire wheel 48 are rotatably installed on the mounting frame 2, a pull wire is provided on the pull ring 45, and the pull wire passes through the vertical wire wheel 48, the horizontal wire wheel 47 and the threading tube 46, a pull rod spring 49 is sleeved on the pull rod 44, one end of the pull rod spring 49 is installed on the air hole plug 43, and the other end of the pull rod spring 49 is installed on the bracket 41. When in use, the mounting frame 2 is fixed in the soil next to the vegetables, and the liquid storage bottle 3 is placed on the plywood When the pull line is pulled, the pull line drives the pull ring 45 to move the pore plug 43 upward and separate from the pore 42 at the top of the liquid storage bottle 3, so that the water in the liquid storage bottle 3 drips downward, and the pull line is released, and the pore plug 43 is reinserted into the pore 42 under the action of the pull rod spring 49 to close the pore 42 and stop the water flow from dripping.

[0024] The working principle is as follows: when in use, the mounting frame 2 is fixed in the soil next to the vegetables, the liquid storage bottle 3 is placed on the clamping plate 53 and the movable bottom plate 55, the bottom of the liquid storage bottle 3 drives the movable bottom plate 55 to slide downward, the tooth column 52 is rotated through the meshing action of the movable bottom plate 55 and the tooth column 52, and then the clamping plates 53 on both sides are moved along the direction of the limit groove 57 through the meshing action of the tooth column 52 and the clamping plates 53, so that the clamping plates 53 are clamped on both sides of the liquid storage bottle 3, and the liquid storage bottle 3 is fixed on the mounting frame. The pull wire is then passed through the threading tube 46, the horizontal wire wheel 47 and the vertical wire wheel 48 on the mounting frame 2 in sequence, and the pull wire is bound to the pull ring 45 on the top of the liquid storage bottle 3. When the pull wire is pulled, the pull wire drives the pull ring 45 to move the pore plug 43 upward and separate from the pore 42 on the top of the liquid storage bottle 3, so that the water in the liquid storage bottle 3 drips downward, and the pull wire is released. The pore plug 43 is reinserted into the pore 42 under the action of the pull rod spring 49 to close the pore 42 and stop the water from dripping.

[0025] Example 2: Figure 3 In order to install the liquid storage bottle 3, the fixing mechanism 5 includes a mounting plate 51, the mounting plate 51 is mounted on one side of the mounting frame 2, a tooth column 52 is rotatably mounted on the mounting frame 2, a limit plate 54 and a limit rod 56 are mounted on the mounting frame 2, a clamping plate 53 and a movable bottom plate 55 are slidably mounted on the upper side of the mounting frame 2, the liquid storage bottle 3 is mounted on the clamping plate 53 and the movable bottom plate 55, a tooth groove is provided on the movable bottom plate 55, the tooth column 52 is meshed with the tooth groove, the two clamping plates 53 are respectively located on both sides of the tooth column 52, the two clamping plates 53 are symmetrical to each other, the clamping plates 53 are respectively provided with limit grooves 57, the limit rods 56 are respectively slidably mounted in the limit grooves 57, the clamping plates 53 are respectively provided with tooth plates, the tooth grooves are meshed with the tooth column 52 ... provided with tooth plates, the limit rods 56 are respectively slidably mounted in the limit grooves 57, the clamping plates 53 are respectively provided with tooth plates, the limit rods 56 are respectively slidably mounted in the limit grooves The column 52 is meshed with the two tooth plates respectively, and a slide bar 58 is installed on the movable bottom plate 55. A slide bar spring 59 is sleeved on the slide bar 58. A slide bar hole is opened on the limit plate 54, and the slide bar 58 is slidably installed in the slide bar hole. The liquid storage bottle 3 is placed on the clamping plate 53 and the movable bottom plate 55. The bottom of the liquid storage bottle 3 drives the movable bottom plate 55 to slide downward. The tooth column 52 is rotated through the meshing action of the movable bottom plate 55 and the tooth column 52, and then the clamping plates 53 on both sides are moved along the direction of the limiting groove 57 through the meshing action of the tooth column 52 and the clamping plates 53, so that the clamping plates 53 are clamped on both sides of the liquid storage bottle 3, and the liquid storage bottle 3 is fixed on the mounting frame 2. The remaining features are the same as those in Example 1.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A green agricultural water-saving irrigation device, comprising an irrigation device body (1); characterized in that: The irrigation device body (1) is provided with a mounting frame (2), a liquid storage bottle (3) is provided on the mounting frame (2), and a dripping mechanism (4) and a fixing mechanism (5) are provided on the mounting frame (2) and the liquid storage bottle (3); The dripping mechanism (4) comprises a bracket (41), the bracket (41) is mounted on the top of the liquid storage bottle (3), the top of the liquid storage bottle (3) is provided with an air hole (42), an air hole plug (43) is installed in the air hole (42), a pull rod (44) is slidably mounted on the bracket (41), one end of the pull rod (44) is mounted on the air hole plug (43), the other end of the pull rod (44) is mounted with a pull ring (45), a threading tube (46) is mounted on the mounting frame (2), a horizontal wire wheel (47) and a vertical wire wheel (48) are rotatably mounted on the mounting frame (2), a pull wire is arranged on the pull ring (45), and the pull wire passes through the vertical wire wheel (48), the horizontal wire wheel (47) and the threading tube (46).

2. A green agricultural water-saving irrigation device according to claim 1, characterized in that: The fixing mechanism (5) comprises a mounting plate (51), the mounting plate (51) being mounted on one side of a mounting frame (2), a tooth column (52) being rotatably mounted on the mounting frame (2), a limit plate (54) and a limit rod (56) being mounted on the mounting frame (2), a clamping plate (53) and a movable bottom plate (55) being slidably mounted on the upper portion of the mounting frame (2), and the liquid storage bottle (3) being mounted on the clamping plate (53) and the movable bottom plate (55).

3. A green agricultural water-saving irrigation device according to claim 2, characterized in that: The movable bottom plate (55) is provided with tooth grooves, and the tooth columns (52) are meshed with the tooth grooves.

4. A green agricultural water-saving irrigation device according to claim 2, characterized in that: The two clamping plates (53) are respectively located on two sides of the tooth column (52), and the two clamping plates (53) are symmetrical to each other.

5. A green agricultural water-saving irrigation device according to claim 4, characterized in that: The clamping plates (53) are each provided with a limiting groove (57), the limiting rods (56) are respectively slidably mounted in the limiting grooves (57), the clamping plates (53) are each provided with a tooth plate, and the tooth columns (52) are respectively engaged with two tooth plates.

6. A green agricultural water-saving irrigation device according to claim 2, characterized in that: A slide bar (58) is installed on the movable bottom plate (55), and a slide bar spring (59) is sleeved on the slide bar (58).

7. A green agricultural water-saving irrigation device according to claim 2, characterized in that: The limiting plate (54) is provided with a slide rod hole, and the slide rod (58) is slidably installed in the slide rod hole.

8. The green agricultural water-saving irrigation device according to claim 1, characterized in that: A pull rod spring (49) is sleeved on the pull rod (44), one end of the pull rod spring (49) is mounted on the pore plug (43), and the other end of the pull rod spring (49) is mounted on the bracket (41).

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