Irrigation mechanism for grape planting

Abstract

The utility model relates to the technical field of grape irrigation, in particular to an irrigation mechanism for grape planting, which comprises two connecting pipes, an atomizing nozzle is mounted on the right side of the connecting pipe on the upper side, a threaded lantern ring is in threaded connection with the outside of the connecting pipe, and a filter screen is placed in the atomizing nozzle on the lower side. A plurality of connecting blocks are fixedly connected to the exterior of the filter screen, a sealing ring is placed at the top end of the filter screen, the top end of the sealing ring is attached to the bottom end of a connecting pipe on the upper side, and a plurality of inserting rods are fixedly connected to the bottom end of the connecting pipe on the upper side; the device has the beneficial effects that the connecting pipes are designed into two sections, the filter screen is placed at the joint of the two connecting pipes, and the sealing ring is mounted, so that the filter screen can be conveniently replaced, and the filter screen and the sealing ring are limited by using the inserting rod, so that the filter screen is relatively stable to mount, the filtering effect of the filter screen cannot be reduced, and the filter screen is convenient to use. And the maintenance efficiency is relatively high.

Description

Technical Field

[0001] The utility model relates to the technical field of grape irrigation, and specifically relates to an irrigation mechanism for grape planting. Background Art

[0002] During the process of grape planting, the irrigation method is generally carried out in the form of flood irrigation or drip irrigation. However, both of these two irrigation methods will cause the soil to gradually harden. The hardened soil will affect the growth of grapevines. The hardened soil will oppress the roots of grapevines and also reduce the oxygen in the soil. Therefore, some vineyards will use an irrigation mechanism in the form of water mist to reduce soil compaction.

[0003] In the prior art, the irrigation mechanism generally consists of a water pump, a connecting pipe, an atomizing nozzle, an angle adjustment component, etc. When in use, by starting the operation of the water pump, the water body can enter the interior of the atomizing nozzle after being filtered by a filter screen, so as to spray water mist on the grapes, and the angle of the atomizing nozzle is adjusted by using the angle adjustment component.

[0004] However, in actual use, due to the presence of impurities or minerals in some irrigation water, after long-term use, it will block the filter screen and needs to be cleaned and inspected regularly. However, in order to ensure the filtering effect, a screw fixation method is adopted. Therefore, when performing maintenance, specific tools such as a screwdriver are required, which makes the operation more troublesome and the maintenance efficiency lower. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an irrigation mechanism for grape planting to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An irrigation mechanism for grape planting, including two connecting pipes. An atomizing nozzle is installed on the right side of the upper connecting pipe. A threaded collar is externally threaded on the connecting pipe. A filter screen is placed inside the lower atomizing nozzle. A plurality of connecting blocks are fixedly connected to the outside of the filter screen. A sealing ring is placed on the top of the filter screen. The top of the sealing ring is in contact with the bottom end of the upper connecting pipe. A plurality of insertion rods are fixedly connected to the bottom end of the upper connecting pipe, and the insertion rods penetrate through the sealing ring and the connecting blocks.

[0007] Preferably, a plurality of placement grooves are opened inside the top end of the lower connecting pipe. A slot is opened on the lower side of the inner wall of the placement groove. An insertion block is clamped inside the slot. The top end of the insertion block is fixedly connected to the bottom end of the insertion rod. A plurality of convex blocks are fixedly connected to the outside of the connecting block. A connecting groove is opened inside the connecting block. A conical block is fixedly connected to the outside of the insertion rod.

[0008] Preferably, a plurality of mounting grooves are formed inside the threaded collar. An elastic member is fixedly connected to the inner wall of the mounting groove. The other end of the elastic member is fixedly connected to a pushing piece. A push rod is fixedly connected to the end of the pushing piece away from the elastic member. The other end of the push rod is fixedly connected to a pressing block.

[0009] Preferably, two limiting rings are fixedly connected to the inner side of the threaded collar. A plurality of limiting grooves are formed on the outside of the threaded collar. The limiting grooves are fitted with the limiting rings.

[0010] Preferably, the connecting block is slidably connected inside the placing groove. The conical block is fitted with the connecting groove. The convex block is fitted with the inner wall of the placing groove.

[0011] Preferably, the pushing piece is slidably connected inside the mounting groove. The pressing block is slidably connected inside the threaded collar. The outer periphery of the sealing ring is fitted with the inner side of the pressing block. The pressing block is slidably connected to the outside of the connecting pipe.

[0012] Preferably, the limiting ring is slidably connected to the outside of the connecting pipe.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] A watering mechanism for grape cultivation proposed by the present utility model. By designing the connecting pipe in a two-section manner, placing the filter screen at the connection of the two connecting pipes, and installing a sealing ring, the filter screen can be conveniently replaced. The filter screen and the sealing ring are limited by the insertion rod, so that the filter screen is stably installed. Furthermore, not only the filtering effect of the filter screen will not be reduced, but also the maintenance efficiency is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the present utility model;

[0016] Figure 2 is a top view of the present utility model;

[0017] Figure 3 is the sectional view of the structure at A-A in the present utility model Figure 2 ;

[0018] Figure 4 is the enlarged view of the structure at A in the present utility model; Figure 3 ;

[0019] Figure 5 is the schematic diagram of the sealing ring structure of the present utility model;

[0020] Figure 6 is the schematic diagram of the connecting block structure of the present utility model.

[0021] In the figure: 1, connecting pipe; 2, atomizing nozzle; 3, threaded collar; 4, filter screen; 5, connecting block; 6, placement groove; 7, slot; 8, inserting block; 9, sealing ring; 10, inserting rod; 11, tapered block; 12, installation groove; 13, elastic member; 14, pushing piece; 15, push rod; 16, extrusion block; 17, limiting ring; 18, limiting groove; 19, connecting groove; 20, convex block. Detailed implementation manners

[0022] In order to clearly and completely describe the purpose, technical solution of the present utility model and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1 to 6 , the present utility model provides a technical solution: an irrigation mechanism for grape cultivation, including two connecting pipes 1. A right side of the upper connecting pipe 1 is provided with an atomizing nozzle 2 for spraying water mist to irrigate grapes. The outer part of the connecting pipe 1 is threadedly connected with a threaded collar 3 so that the two connecting pipes 1 can be connected. A filter screen 4 is placed inside the lower atomizing nozzle 2 for filtering water body. A plurality of connecting blocks 5 are fixedly connected to the outer part of the filter screen 4. A sealing ring 9 is placed on the top of the filter screen 4 for sealing the connection part of the two connecting pipes 1. The top of the sealing ring 9 is in contact with the bottom end of the upper connecting pipe 1. A plurality of inserting rods 10 are fixedly connected to the bottom end of the upper connecting pipe 1, and the inserting rods 10 penetrate through the sealing ring 9 and the connecting blocks 5, so that the filter screen 4 and the sealing ring 9 are installed more stably, and further the filtering effect and the sealing effect will not be reduced.

[0024] When the filter screen 4 needs to be replaced, by rotating the threaded collar 3 downward, the two connecting pipes 1 are separated, and then the upper connecting pipe 1 is pulled upward, so that the connecting pipe 1 drives the plug rod 10 to move upward, so that the plug rod 10 can be disengaged from the inside of the connecting block 5 and the sealing ring 9, and then the filter screen 4 and the sealing ring 9 are no longer restricted, and then the filter screen 4 is pulled upward, so that the filter screen 4 can be conveniently removed. On the contrary, the connecting block 5 is slid into the lower connecting pipe 1, and then the sealing ring 9 is placed on the top of the filter screen 4, and then the two connecting pipes 1 are fitted together, so that the plug rod 10 can be inserted into the inside of the sealing ring 9 and the connecting block 5, and then the threaded collar 3 is rotated in the reverse direction, so that the two connecting pipes 1 are connected, so that the sealing ring 9 and the filter screen 4 are installed more stably, and then not only the filtering effect and the sealing effect will not be reduced, but also the maintenance efficiency is higher.

[0025] Embodiment 2: On the basis of Embodiment 1, in order to make the connection between the filter screen 4 and the sealing ring 9 more stable, a plurality of placement grooves 6 are opened inside the top of the lower connecting pipe 1, and the connecting block 5 is slidably connected inside the placement grooves 6. The placement grooves 6 play a limiting role on the connecting block 5, so that the connecting block 5 will not shift when sliding. A slot 7 is opened on the lower side of the inner wall of the placement groove 6, and a plug 8 is clamped inside the slot 7. The top of the plug 8 is fixedly connected to the bottom end of the plug rod 10, so that the sealing ring 9 and the filter screen 4 are installed more stably. A plurality of convex blocks 20 are fixedly connected to the outside of the connecting block 5, and the convex blocks 20 are fitted with the inner wall of the placement groove 6, so that the friction between the connecting block 5 and the placement groove 6 is greater, and then the filter screen 4 is installed more stably. A connecting groove 19 is opened inside the connecting block 5, and a tapered block 11 is fixedly connected to the outside of the plug rod 10. The tapered block 11 is fitted with the connecting groove 19, so that the tapered block 11 can squeeze the connecting block 5 to deform, and then the convex blocks 20 are more closely fitted with the inner wall of the placement groove 6.

[0026] After the filter screen 4 is placed inside the lower connecting pipe 1, the connecting block 5 slides into the inside of the placement groove 6, and the convex blocks 20 slide into the inside of the placement groove 6. Then, when the plug rod 10 is inserted into the inside of the sealing ring 9 and the connecting block 5, the tapered block 11 enters the inside of the connecting groove 19, so that the tapered block 11 can squeeze the connecting block 5 to deform, and then the convex blocks 20 are closely fitted with the inner wall of the placement groove 6, and the plug 8 is engaged with the inside of the slot 7, so that the sealing ring 9 and the connecting block 5 are connected more stably.

[0027] Embodiment 3: On the basis of Embodiment 2, in order to achieve a higher sealing effect of the sealing ring 9, a plurality of mounting grooves 12 are formed inside the threaded sleeve ring 3. An elastic member 13 is fixedly connected to the inner wall of the mounting groove 12. The other end of the elastic member 13 is fixedly connected to a push piece 14. The push piece 14 is slidably connected inside the mounting groove 12. The mounting groove 12 plays a limiting role on the push piece 14, so that the push piece 14 can slide smoothly. One end of the push piece 14 away from the elastic member 13 is fixedly connected to a push rod 15. The other end of the push rod 15 is fixedly connected to a pressing block 16. The pressing block 16 is slidably connected inside the threaded sleeve ring 3. The threaded sleeve ring 3 plays a limiting role on the pressing block 16, so that the pressing block 16 will not shift during movement. The outer circumference of the sealing ring 9 is in contact with the inner side of the pressing block 16, so that the sealing effect of the sealing ring 9 is better. The pressing block 16 is slidably connected to the outside of the connecting pipe 1, so that the pressing block 16 can move along with the threaded sleeve ring 3.

[0028] When the threaded sleeve ring 3 moves, the pressing block 16 can move along with the threaded sleeve ring 3, so that the pressing block 16 can push the push rod 15 to move outward, so that the push rod 15 can push the push piece 14 to squeeze the elastic member 13 to deform, so that the elastic member 13 can perform a reset movement, so that the elastic member 13 can push the push piece 14 to move inward, so that the push piece 14 can push the pressing block 16 to closely fit with the sealing ring 9 through the push rod 15, so that the gap between the sealing ring 9 and the outside is more tortuous, and thus the sealing effect of the sealing ring 9 is better.

[0029] Embodiment 4: On the basis of Embodiment 3, in order to make the connection of the threaded sleeve ring 3 more stable, two limiting rings 17 are fixedly connected to the inner side of the threaded sleeve ring 3. The limiting rings 17 are slidably connected to the outside of the connecting pipe 1, so that the limiting rings 17 can move along with the threaded sleeve ring 3. A plurality of limiting grooves 18 are formed on the outside of the threaded sleeve ring 3. The limiting grooves 18 are in contact with the limiting rings 17, so that the connection of the threaded sleeve ring 3 is more stable.

[0030] When the threaded sleeve ring 3 is rotated and moved downward, the limiting ring 17 can move along with the threaded sleeve ring 3, so that the upper limiting ring 17 can enter the inner part of the middle-position limiting groove 18, and the lower limiting ring 17 can enter the inner part of the lower limiting groove 18, so that the two connecting pipes 1 can be separated from each other. On the contrary, by moving the threaded sleeve ring 3 upward, the upper limiting ring 17 can enter the inner part of the upper limiting groove 18, and the lower limiting ring 17 can enter the inner part of the middle-position limiting groove 18, so that the connection of the two connecting pipes 1 is more stable.

[0031] In actual use, by rotating the threaded collar 3 downward, the limit ring 17 follows the movement of the threaded collar 3. As a result, the upper limit ring 17 enters the inner part of the middle position limit groove 18, and the lower limit ring 17 enters the inner part of the lower limit groove 18. Thus, the two connecting pipes 1 are separated from each other. Then, by pulling the upper connecting pipe 1 upward, the connecting pipe 1 drives the insertion rod 10 to move upward, so that the insertion rod 10 disengages from the inside of the connecting block 5 and the sealing ring 9. Consequently, the filter screen 4 and the sealing ring 9 are no longer restricted, and by pulling the filter screen 4 upward, the filter screen 4 can be conveniently removed. Conversely, when the filter screen 4 is placed inside the lower connecting pipe 1, the connecting block 5 slides into the inner part of the placement groove 6, and the convex block 20 also slides into the inner part of the placement groove 6. Then, when the insertion rod 10 is inserted into the sealing ring 9 and the connecting block 5, the tapered block 11 enters the inner part of the connecting groove 19, causing the tapered block 11 to squeeze the connecting block 5 to deform. As a result, the convex block 20 fits tightly against the inner wall of the placement groove 6, and the insertion block 8 engages with the inner part of the insertion slot 7, making the connection between the sealing ring 9 and the connecting block 5 more stable. Then, by rotating the threaded collar 3 in the reverse direction, the upper limit ring 17 enters the inner part of the upper limit groove 18, and the lower limit ring 17 enters the inner part of the middle position limit groove 18, making the connection between the two connecting pipes 1 more stable. The extrusion block 16 moves along with the threaded collar 3, causing the extrusion block 16 to push the push rod 15 to move outward. Then, the push rod 15 pushes the push plate 14 to squeeze the elastic member 13 to deform, making the elastic member 13 perform a reset movement. Subsequently, the elastic member 13 pushes the push plate 14 to move inward, and the push plate 14 pushes the extrusion block 16 to fit tightly against the sealing ring 9 through the push rod 15. This makes the gap between the sealing ring 9 and the outside more tortuous, improving the sealing effect of the sealing ring 9. As a result, the filter screen 4 can be conveniently replaced, not only ensuring that the filtering effect and the sealing effect do not decrease, but also enabling a higher maintenance efficiency.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A watering mechanism for grape planting, comprising two connecting pipes (1), wherein an atomizing nozzle (2) is installed on the right side of the upper connecting pipe (1), characterized in that: The connecting pipe (1) is externally threadedly connected to a threaded collar (3); a filter screen (4) is placed inside the lower atomizing nozzle (2); a plurality of connecting blocks (5) are fixedly connected to the outside of the filter screen (4); a sealing ring (9) is placed at the top of the filter screen (4); the top of the sealing ring (9) is in contact with the bottom of the upper connecting pipe (1); a plurality of plug rods (10) are fixedly connected to the bottom of the upper connecting pipe (1); and the plug rods (10) penetrate the sealing ring (9) and the connecting block (5).

2. The watering mechanism for grape planting according to claim 1, characterized in that: A plurality of placement grooves (6) are provided inside the top end of the lower connecting tube (1), a slot (7) is provided on the lower side of the inner wall of the placement groove (6), an insert block (8) is clamped inside the slot (7), the top end of the insert block (8) is fixedly connected to the bottom end of the insert rod (10), a plurality of protrusions (20) are fixedly connected to the outside of the connecting block (5), a connection groove (19) is provided inside the connecting block (5), and a conical block (11) is fixedly connected to the outside of the insert rod (10).

3. The watering mechanism for grape planting according to claim 2, characterized in that: The threaded collar (3) is provided with a plurality of mounting grooves (12) inside, the inner wall of the mounting groove (12) is fixedly connected with an elastic member (13), the other end of the elastic member (13) is fixedly connected with a push piece (14), the end of the push piece (14) away from the elastic member (13) is fixedly connected with a push rod (15), and the other end of the push rod (15) is fixedly connected with an extrusion block (16).

4. The watering mechanism for grape planting according to claim 3, characterized in that: Two limiting rings (17) are fixedly connected to the inner side of the threaded collar (3), and a plurality of limiting grooves (18) are formed on the outer side of the threaded collar (3), wherein the limiting grooves (18) are fitted with the limiting rings (17).

5. The watering mechanism for grape planting according to claim 2, characterized in that: The connecting block (5) is slidably connected inside the placement groove (6), the conical block (11) fits with the connecting groove (19), and the protrusion (20) fits with the inner wall of the placement groove (6).

6. The watering mechanism for grape planting according to claim 3, characterized in that: The push piece (14) is slidably connected to the inside of the installation groove (12), the extrusion block (16) is slidably connected to the inside of the threaded collar (3), the outer periphery of the sealing ring (9) is in contact with the inner side of the extrusion block (16), and the extrusion block (16) is slidably connected to the outside of the connecting pipe (1).

7. The watering mechanism for grape planting according to claim 4, characterized in that: The limiting ring (17) is slidably connected to the outside of the connecting pipe (1).

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