Desert vegetation drip irrigation device

Abstract

The utility model relates to the technical field of drip irrigation, in particular to a desert vegetation drip irrigation device which comprises a water storage tank, a rainwater collecting mechanism comprises a collecting hopper, the collecting hopper is communicated to the upper end of the water storage tank, two sides of the upper end of the collecting hopper are both provided with rotatable liquid dropping type sealing pieces, and two sides of the interior of the collecting hopper are both connected with springs. And one end of each spring is fixedly connected to different liquid dropping type sealing pieces. Rainwater in an open box is not increased any more after rain stops, the rainwater in the open box is gradually released through a liquid dripping hole, the weight of the open box is gradually reduced, and when the gravity of the open box is smaller than the elastic force of a spring, a baffle is driven to rotate downwards to reset under the elastic force of the spring, and the upper end of a collecting hopper is covered and sealed; the inlet of the collecting hopper is sealed in time after rain stops, rainwater evaporated in the water storage tank is prevented from being released from the inlet of the collecting hopper after sunny days, and waste of collected rainwater is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drip irrigation, in particular to a desert vegetation drip irrigation device. Background Art

[0002] Seed restoration of vegetation refers to the application of ecological principles to repair or rebuild destroyed or damaged forests and other natural ecosystems, restore their biodiversity and their ecosystem functions by protecting existing vegetation, closing mountains for afforestation or creating seeds of artificial forests, shrubs and grass vegetation. Desertification prevention and control requires improving the environment through planting vegetation, and the planting of vegetation requires water irrigation.

[0003] In order to make full use of water resources, rainwater is collected and utilized in a drip irrigation device. The rainwater collection device is in an open state. When the weather is clear and the temperature rises, the rainwater in the rainwater collection mechanism heats up and evaporates. The evaporated rainwater is released from the opening of the rainwater collection device, resulting in a waste of collected rainwater. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that rainwater in a rainwater collection mechanism heats up and evaporates, and the evaporated rainwater is released from the open opening of the rainwater collection device, resulting in waste of collected rainwater, and proposes a desert vegetation drip irrigation device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A desert vegetation drip irrigation device is designed, including a water storage tank, wherein:

[0007] The bottom end of the water storage tank is fixedly connected with a plurality of legs, the upper end of the water storage tank is connected with a rainwater collection mechanism, and the bottom end of the water storage tank is connected with a drip irrigation pipe;

[0008] The rainwater collection mechanism includes a collecting bucket, which is connected to the upper end of the water tank. Both sides of the upper end of the collecting bucket can rotate drip-type seals. Both sides of the interior of the collecting bucket are connected to springs, and one end of each of the springs is fixedly connected to different drip-type seals.

[0009] Preferably, the bottom end of the support leg is a pointed structure.

[0010] Preferably, the drip-type seal includes a baffle, which is rotatably connected to the upper end of the collecting bucket, the baffle is fixedly connected to the spring, the upper end of the baffle is fixedly connected to a connecting plate, one end of the connecting plate is fixedly connected to an open box, and a drip hole is provided at the inner bottom end of the open box.

[0011] Preferably, the baffle and the connecting plate are an integral structure.

[0012] Preferably, the bottom end of the water storage tank is connected to a cleaning mechanism for cleaning the drip irrigation pipe fittings, the cleaning mechanism comprises a fixing plate, one side of the fixing plate is fixedly connected to the bottom end of the water storage tank, the other side of the fixing plate is fixedly connected to a collecting box, the bottom end of the collecting box is connected to an open frame, the open frame is provided with a through hole, and the through hole is arranged toward the direction of the drip irrigation pipe fittings.

[0013] Preferably, a filter is fixedly connected to the upper end of the collecting box.

[0014] Preferably, a plurality of through holes are provided and are arranged at equal intervals along the length direction of the open frame.

[0015] The utility model provides a desert vegetation drip irrigation device, which has the following beneficial effects:

[0016] After the rain stops, the rainwater in the open box no longer increases, and the rainwater in the open box is gradually released through the drip holes, and the weight of the open box gradually decreases. When the gravity of the open box is less than the spring force, the baffle is driven to rotate downward and reset under the action of the spring force, and the upper end of the collecting bucket is covered and sealed. The inlet of the collecting bucket is sealed in time after the rain stops to prevent the evaporated rainwater in the water tank from being released from the inlet of the collecting bucket after the weather clears, thereby reducing the waste of collected rainwater. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a desert vegetation drip irrigation device proposed by the utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of a desert vegetation drip irrigation device proposed by the utility model. Figure 2 ;

[0019] Figure 3 This is a cross-sectional structural schematic diagram of a desert vegetation drip irrigation device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure between a drip irrigation pipe and a cleaning mechanism in a desert vegetation drip irrigation device proposed by the utility model;

[0021] Figure 5 The utility model provides a cross-sectional structural diagram of the connection between a drip irrigation pipe and a cleaning mechanism in a desert vegetation drip irrigation device.

[0022] In the figure: 1, water storage tank; 2, support leg; 3, rainwater collection mechanism; 4, drip irrigation pipe; 5, cleaning mechanism; 31, collection bucket; 32, drip seal; 33, spring; 321, baffle; 322, connecting plate; 323, open box; 324, drip hole; 51, fixing plate; 52, collection box; 53, filter screen; 54, open frame; 55, through hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] Reference Figure 1-3 , a desert vegetation drip irrigation device, comprising a water storage tank 1, wherein:

[0026] The bottom end of the water tank 1 is fixedly connected with a plurality of legs 2, the bottom ends of the legs 2 are pointed structures, the upper end of the water tank 1 is connected with a rainwater collection mechanism 3, and the bottom end of the water tank 1 is connected with a drip irrigation pipe 4;

[0027] The rainwater collection mechanism 3 includes a collection hopper 31, which is connected to the upper end of the water storage tank 1. Both sides of the upper end of the collection hopper 31 can rotate drip-type seals 32. Both sides of the interior of the collection hopper 31 are connected to springs 33, and one end of each spring 33 is fixedly connected to different drip-type seals 32.

[0028] The drip-type seal 32 includes a baffle 321, which is rotatably connected to the upper end of the collecting bucket 31, and the baffle 321 is fixedly connected to the spring 33. The upper end of the baffle 321 is fixedly connected to a connecting plate 322. The baffle 321 and the connecting plate 322 are an integral structure, and one end of the connecting plate 322 is fixedly connected to an open box 323, and a drip hole 324 is provided at the inner bottom end of the open box 323.

[0029] Working process: the water tank 1 is fixed to the ground by the support legs 2, the liquid in the water tank 1 enters the drip irrigation pipe 4, and is released from the drip irrigation head of the drip irrigation pipe 4 to drip irrigation the vegetation;

[0030] When it rains, rain falls into the open box 323, and part of the rain drips from the drip hole 324. Since the amount of rain entering the open box 323 is greater than the amount of rain discharged from the drip hole 324, the amount of rain in the open box 323 gradually increases, and the weight of the open box 323 gradually increases. The open box 323 drives the baffle 321 to rotate through the connecting plate 322. After the baffle 321 rotates, it pulls the spring 33. After the spring 33 is pulled, it generates elastic force. When the gravity of the open box 323 is greater than the elastic force of the spring 33, the baffle 321 rotates upward. After the baffle 321 rotates, a gap is generated between the two baffles 321, and the rain falls into the collecting bucket 31 from the gap.

[0031] After the rain stops, the rainwater in the open box 323 no longer increases, and the rainwater in the open box 323 is gradually released through the drip hole 324, and the weight of the open box 323 gradually decreases. When the gravity of the open box 323 is less than the elastic force of the spring 33, the baffle 321 is driven to rotate downward and reset under the action of the elastic force of the spring 33, and the upper end of the collecting bucket 31 is covered and sealed. After the rain stops, the inlet of the collecting bucket 31 is sealed in time to prevent the evaporated rainwater in the water storage tank 1 from being released from the inlet of the collecting bucket 31 after the weather clears, thereby reducing the waste of collected rainwater.

[0032] Example 2

[0033] When drip irrigation is performed on vegetation through the drip irrigation pipe 4, since the drip irrigation pipe 4 is located below the water storage tank 1, most of the drip irrigation pipe 4 cannot be in contact with rainwater on rainy days, causing dust to adhere to the drip irrigation head of the drip irrigation pipe 4, thereby affecting the drip irrigation of vegetation. Figure 4-5 As another preferred embodiment of the utility model, on the basis of embodiment 1, a cleaning mechanism 5 for cleaning the drip irrigation pipe 4 is connected to the bottom end of the water storage tank 1, and the cleaning mechanism 5 includes a fixing plate 51, one side of the fixing plate 51 is fixedly connected to the bottom end of the water storage tank 1, and the other side of the fixing plate 51 is fixedly connected to a collecting box 52, and the upper end of the collecting box 52 is fixedly connected to a filter screen 53, and the bottom end of the collecting box 52 is connected to an open frame 54, and a through hole 55 is opened on the open frame 54. There are a plurality of through holes 55 and they are arranged at equal intervals along the length direction of the open frame 54, and the through holes 55 are arranged toward the drip irrigation pipe 4. When it rains, rainwater falls into the collecting box 52, and the rainwater in the collecting box 52 flows into the open frame 54, and the rainwater in the open frame 54 is released from the through holes 55. The released rainwater cleans the drip irrigation head of the drip irrigation pipe 4, so that dust is separated from the drip irrigation head of the drip irrigation pipe 4, thereby not affecting the drip irrigation of the drip irrigation pipe 4.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A desert vegetation drip irrigation device, characterized in that: It comprises a water storage tank (1), wherein: The bottom end of the water storage tank (1) is fixedly connected to a plurality of legs (2), the upper end of the water storage tank (1) is connected to a rainwater collection mechanism (3), and the bottom end of the water storage tank (1) is connected to a drip irrigation pipe (4); The rainwater collection mechanism (3) comprises a collection hopper (31), the collection hopper (31) being connected to the upper end of the water storage tank (1), drip-type seals (32) being rotatable on both sides of the upper end of the collection hopper (31), springs (33) being connected to both sides of the interior of the collection hopper (31), and one end of each of the springs (33) being fixedly connected to a different drip-type seal (32).

2. The desert vegetation drip irrigation device according to claim 1, characterized in that: The bottom end of the support foot (2) is a pointed end structure.

3. The desert vegetation drip irrigation device according to claim 1, characterized in that: The dripping seal (32) comprises a baffle (321), the baffle (321) being rotatably connected to the upper end of the collecting bucket (31), the baffle (321) being fixedly connected to the spring (33), the upper end of the baffle (321) being fixedly connected to a connecting plate (322), one end of the connecting plate (322) being fixedly connected to an open box (323), and a dripping hole (324) being provided at the inner bottom end of the open box (323).

4. The desert vegetation drip irrigation device according to claim 3, characterized in that: The baffle plate (321) and the connecting plate (322) are an integral structure.

5. The desert vegetation drip irrigation device according to claim 1, characterized in that: The bottom end of the water storage tank (1) is connected to a cleaning mechanism (5) for cleaning the drip irrigation pipe (4), the cleaning mechanism (5) comprising a fixing plate (51), one side of the fixing plate (51) being fixedly connected to the bottom end of the water storage tank (1), the other side of the fixing plate (51) being fixedly connected to a collecting box (52), the bottom end of the collecting box (52) being connected to an open frame (54), the open frame (54) being provided with a through hole (55), the through hole (55) being arranged in the direction of the drip irrigation pipe (4).

6. The desert vegetation drip irrigation device according to claim 5, characterized in that: A filter screen (53) is fixedly connected to the upper end of the collection box (52).

7. The desert vegetation drip irrigation device according to claim 5, characterized in that: A plurality of through holes (55) are provided and are arranged at equal intervals along the length direction of the open frame (54).

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