Puncture-resistant embedded patch type drip irrigation tape

Abstract

The utility model relates to the technical field of drip irrigation tapes, and discloses a puncture-resistant embedded patch type drip irrigation tape, which comprises a drip irrigation tape body and drippers embedded on the surface of the drip irrigation tape body, and further comprises a through groove formed in the top of the drip irrigation tape body, a sleeve is fixedly connected below the inner wall of the through groove, and a fixing ring is fixedly connected above the inner wall of the through groove; a worker can conveniently use the protection plate and the protection ring to protect the drip irrigation tape body according to the environment where the drip irrigation tape is located so as to reduce the possibility that the surface of the drip irrigation tape body is punctured and damaged, in the process, the sealing mechanism, the shielding ring and the fixing ring are matched so that the possibility that a water source in the drip irrigation tape body overflows can be reduced, and the service life of the drip irrigation tape is prolonged. The drip irrigation tape solves the problem that when a part of the existing drip irrigation tape embedded with the patch is used, sharp stones, plants and the like on the ground easily pierce the surface of the drip irrigation tape when the drip irrigation tape moves, so that the subsequent normal use of the drip irrigation tape is affected.

Description

Technical Field

[0001] This utility model relates to the field of drip irrigation tape technology, specifically a puncture-resistant inlaid patch drip irrigation tape. Background Technology

[0002] Drip irrigation tape is a device that uses plastic pipes to deliver water to the roots of crops through orifices or drippers for localized irrigation. The main feature of drip irrigation tape is that its outlet orifice is very small. Inlaid patch drip irrigation tape generally refers to patch drip irrigation tape, which is a type of drip irrigation tape. Inlaid patch drip irrigation tape delivers water through patch drippers embedded in the drip irrigation tape, thereby irrigating crops.

[0003] Currently, some inlaid drip irrigation tapes are made of polyethylene, which has good elasticity and corrosion resistance, making it easy for workers to adjust the direction of the drip irrigation tape according to the location of the crop. However, some inlaid drip irrigation tapes are in direct contact with the ground, and sharp plants, stones and other debris on the ground can easily puncture the drip irrigation tape when it is moved, causing damage to the surface of the drip irrigation tape. When the drip irrigation tape is damaged, water can easily flow out from the damaged area, thus affecting the normal operation of irrigation. Utility Model Content

[0004] The purpose of this invention is to provide a puncture-resistant, inlaid patch-type drip irrigation tape to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a puncture-resistant inlaid patch drip irrigation tape, comprising a drip irrigation tape body and drippers embedded in the surface of the drip irrigation tape body, and further comprising:

[0006] A through groove is formed at the top of the drip irrigation tape body. A sleeve is fixedly connected to the lower part of the inner wall of the through groove, and a fixing ring is fixedly connected to the upper part of the inner wall of the through groove. A protective ring is detachably connected to the surface of the drip irrigation tape body. A cylindrical groove is formed at the top of the protective ring. A screw is detachably connected to the inside of the cylindrical groove. The screw is threadedly connected to the protective ring. A turntable is fixedly connected to the top of the screw. A wear-resistant layer is provided on the surface of the drip irrigation tape body. The wear-resistant layer is made of polyurethane coating.

[0007] An auxiliary mechanism is installed on the top of the turntable. A shielding ring is fixedly connected to the bottom of the auxiliary mechanism. A sealing mechanism is installed at the bottom of the shielding ring. A support mechanism is installed on the top of the turntable. An extension plate is fixedly connected to the surface of the auxiliary mechanism.

[0008] A movable groove and a sliding groove are formed on the surface of the protective ring. The sliding groove and the movable groove are connected. A protective plate is slidably connected to the inner wall of the sliding groove. A limit mechanism is installed on the surface of the protective plate.

[0009] Preferably, the auxiliary mechanism includes an auxiliary rod, a horizontal plate, and a first compression spring. The auxiliary rod slides through the top of the turntable, the horizontal plate is fixedly connected to the top of the auxiliary rod, the first compression spring is sleeved on the surface of the auxiliary rod, the blocking ring is fixedly connected to the bottom of the auxiliary rod, the two ends of the first compression spring are fixedly connected to the bottom of the turntable and the top of the blocking ring, respectively, and the extension plate is fixedly connected to the surface of the horizontal plate.

[0010] Preferably, the sealing mechanism includes a first sealing ring, an L-shaped rod, and a second sealing ring. The first sealing ring is fixedly connected to the bottom of the shielding ring. One end of the L-shaped rod is fixedly connected to the inner wall of the first sealing ring. The second sealing ring is fixedly connected to the other end of the L-shaped rod. A slot is provided at the top of the fixing ring. The surface of the first sealing ring contacts the inner wall of the slot, and the surface of the second sealing ring contacts the inner wall of the fixing ring.

[0011] Preferably, the support mechanism includes a vertical plate, a rotating shaft, and a cam. The vertical plate is fixedly connected to the top of the turntable. The rotating shaft rotates through the vertical plate. The cam is fixedly sleeved on the surface of the rotating shaft. The surface of the cam contacts the top of the turntable. A positioning groove is provided at the bottom of the extension plate. The surface of the cam contacts the inner wall of the positioning groove.

[0012] Preferably, the limiting mechanism includes a crossbar, a disc, a limiting plate, and a second compression spring. The crossbar is fixedly connected to the surface of the protective plate, the disc is fixedly connected to one end of the crossbar, the surface of the crossbar is slidably connected to the inner wall of the moving groove, the limiting plate is slidably sleeved on the surface of the crossbar, the surface of the limiting plate is in contact with the surface of the protective ring, the second compression spring is sleeved on the surface of the crossbar, and the two ends of the second compression spring are fixedly connected to the surfaces of the limiting plate and the disc, respectively.

[0013] Preferably, a groove is provided on the upper part of the inner wall of the protective ring, the groove is connected to the cylindrical groove, and the inner wall of the groove is in contact with the surface of the fixing ring.

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

[0015] This invention, through the setting of a protective ring, allows a protective plate to be fitted onto the surface of the drip irrigation tape body. This enables workers to use the protective plate and protective ring to protect the drip irrigation tape body according to the environment, reducing the possibility of puncture damage to the surface of the drip irrigation tape body. During this process, the screw and sleeve work together to increase the stability of the protective ring position, and the sealing mechanism, shielding ring, and fixing ring work together to reduce the possibility of water overflow from inside the drip irrigation tape body. This solves the problem that some currently used inlaid patch drip irrigation tapes are easily punctured by sharp stones and plants on the ground when the drip irrigation tape is moved, thus affecting the normal use of the drip irrigation tape. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the drip irrigation tape body and the dripper head of this utility model.

[0018] Figure 3 This is a three-dimensional structural diagram of the protective ring cut open according to this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the present invention with the first sealing ring, the second sealing ring, the shielding ring, and the extension plate cut apart.

[0020] Figure 5 This is a three-dimensional structural diagram of the protective ring cut open according to this utility model;

[0021] Figure 6 This utility model Figure 2 A magnified structural diagram of point A in the middle.

[0022] In the diagram: 1. Drip tape body; 2. Drip head; 3. Sleeve; 4. Fixing ring; 5. Protective ring; 6. Cylindrical groove; 7. Groove; 8. Lead screw; 9. Turntable; 10. Auxiliary mechanism; 101. Auxiliary rod; 102. Horizontal plate; 103. First compression spring; 11. Covering ring; 12. Sealing mechanism; 121. First sealing ring; 122. L-shaped rod; 123. Second sealing ring; 13. Support mechanism; 131. Vertical plate; 132. Rotating shaft; 133. Cam; 14. Extension plate; 15. Positioning groove; 16. Moving groove; 17. Protective plate; 18. Limiting mechanism; 181. Horizontal bar; 182. Disc; 183. Limiting plate; 184. Second compression spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 As shown, a puncture-resistant inlaid drip irrigation tape includes a drip irrigation tape body 1 and drippers 2 embedded in the surface of the drip irrigation tape body 1. A through groove is formed at the top of the drip irrigation tape body 1. A sleeve 3 is fixedly connected to the lower part of the inner wall of the through groove, and a retaining ring 4 is fixedly connected to the upper part of the inner wall of the through groove. A protective ring 5 is detachably connected to the surface of the drip irrigation tape body 1. A cylindrical groove 6 is formed at the top of the protective ring 5, and a groove 7 is formed at the upper part of the inner wall of the protective ring 5. The groove 7 communicates with the cylindrical groove 6, and the inner wall of the groove 7 contacts the surface of the retaining ring 4. The groove 7 facilitates the normal movement of the protective ring 5. A lead screw 8 is detachably connected inside the cylindrical groove 6, and the lead screw 8 is threadedly connected to the protective ring 5. A turntable 9 is fixedly connected to the top of the lead screw 8, and an auxiliary machine is installed on the top of the turntable 9. The auxiliary mechanism 10 has a shielding ring 11 fixedly connected to its bottom. A sealing mechanism 12 is installed at the bottom of the shielding ring 11. The sealing mechanism 12, shielding ring 11, and fixing ring 4 work together to increase the sealing performance of the through groove. A support mechanism 13 is installed on the top of the turntable 9. An extension plate 14 is fixedly connected to the surface of the auxiliary mechanism 10. The surface of the protective ring 5 has a sliding groove and a moving groove 16. The sliding groove and the moving groove 16 are connected. A protective plate 17 is slidably connected to the inner wall of the sliding groove. A limit mechanism 18 is installed on the surface of the protective plate 17. A wear-resistant layer is provided on the surface of the drip irrigation tape body 1. The wear-resistant layer is made of polyurethane coating. The wear-resistant layer can improve the wear resistance of the drip irrigation tape body 1 and reduce the wear of the drip irrigation tape body 1, thereby extending the service life of the drip irrigation tape body 1.

[0025] The auxiliary mechanism 10 includes an auxiliary rod 101, a horizontal plate 102, and a first compression spring 103. The auxiliary rod 101 slides through the top of the turntable 9. The horizontal plate 102 is fixedly connected to the top of the auxiliary rod 101. The first compression spring 103 is sleeved on the surface of the auxiliary rod 101. The shielding ring 11 is fixedly connected to the bottom of the auxiliary rod 101. The two ends of the first compression spring 103 are fixedly connected to the bottom of the turntable 9 and the top of the shielding ring 11, respectively. When the operator pulls the horizontal plate 102, the shielding ring 11 can be raised through the horizontal plate 102. Then, under the action of the elastic force of the first compression spring 103, the shielding ring 11 can drive the sealing mechanism 12 to descend. The extension plate 14 is fixedly connected to the surface of the horizontal plate 102.

[0026] The sealing mechanism 12 includes a first sealing ring 121, an L-shaped rod 122, and a second sealing ring 123. The first sealing ring 121 is fixedly connected to the bottom of the shielding ring 11. One end of the L-shaped rod 122 is fixedly connected to the inner wall of the first sealing ring 121. The second sealing ring 123 is fixedly connected to the other end of the L-shaped rod 122. A slot is provided on the top of the fixing ring 4. The surface of the first sealing ring 121 is in contact with the inner wall of the slot, and the surface of the second sealing ring 123 is in contact with the inner wall of the fixing ring 4. By setting the sealing mechanism 12, the sealing performance of the fixing ring 4 can be increased, thereby reducing the possibility of water overflow.

[0027] The support mechanism 13 includes a vertical plate 131, a rotating shaft 132, and a cam 133. The vertical plate 131 is fixedly connected to the top of the turntable 9. The rotating shaft 132 rotates through the vertical plate 131. The cam 133 is fixedly sleeved on the surface of the rotating shaft 132. The surface of the cam 133 contacts the top of the turntable 9. The bottom of the extension plate 14 is provided with a positioning groove 15. The surface of the cam 133 contacts the inner wall of the positioning groove 15. After the operator adjusts the height of the auxiliary mechanism 10, the cam 133 can be rotated. When the surface of the cam 133 contacts the inner wall of the positioning groove 15, the height of the horizontal plate 102 can be limited. At this time, the contact between the sealing mechanism 12 and the fixing ring 4 is released, so that the operator can drive the lead screw 8 to rotate through the turntable 9.

[0028] The limiting mechanism 18 includes a crossbar 181, a disc 182, a limiting plate 183, and a second compression spring 184. The crossbar 181 is fixedly connected to the surface of the protective plate 17, and the disc 182 is fixedly connected to one end of the crossbar 181. The surface of the crossbar 181 is slidably connected to the inner wall of the moving groove 16. The limiting plate 183 is slidably sleeved on the surface of the crossbar 181, and the surface of the limiting plate 183 is in contact with the surface of the protective ring 5. The second compression spring 184 is sleeved on the surface of the crossbar 181, and both ends of the second compression spring 184 are fixedly connected to the surfaces of the limiting plate 183 and the disc 182, respectively. Pulling the limiting plate 183 causes the second compression spring 184 to shorten under force. At this time, the worker can move the protective plate 17 through the crossbar 181. Then, under the action of the elastic force of the second compression spring 184, the limiting plate 183 and the protective ring 5 can restrict the position of the protective plate 17, so that the worker can adjust the protection range of the protective plate 17 on the drip irrigation tape body 1 according to actual needs. Furthermore, by adjusting the position of the protective plate 17, the worker can also adjust the state of the drip irrigation tape body 1, so that the drip irrigation tape body 1 can be adjusted in the protective state.

[0029] Working principle: After laying the drip irrigation tape body 1, the worker can place the protective ring 5 on the surface of the drip irrigation tape body 1 according to the environment. When there are sharp plants or stones or other debris in the surrounding environment, after placing the protective ring 5 on the surface of the drip irrigation tape body 1, the worker can pass the screw 8 through the protective ring 5 and thread it into the sleeve 3. During this process, the worker needs to first lift the horizontal plate 102 and rotate the cam 133. The cam 133 cooperates with the positioning groove 15 to fix the height of the extension plate 14 and the horizontal plate 102. Then, the worker can rotate the turntable 9 to drive the screw 8 to rotate. The screw 8 is connected to the sleeve 3 until the bottom of the turntable 9 contacts the surface of the drip irrigation tape body 1. After that, the worker reverses the direction. Rotating cam 133 releases the limiting position of cam 133 on auxiliary mechanism 10. Then, under the action of the elastic force of the first compression spring 103, the shielding ring 11 drives the sealing mechanism 12 to descend. The sealing mechanism 12 and the shielding ring 11 cooperate to seal the fixing ring 4, thereby reducing the possibility of water overflowing from the drip irrigation tape body 1. Finally, the staff can adjust the position of the protective plate 17 according to the direction of the drip irrigation tape body 1 and the surrounding environment. The limiting mechanism 18 can cooperate to restrict the position of the protective plate 17. Accordingly, the protective plate 17 and the protective ring 5 can reduce the possibility of plants and stones in the surrounding environment puncturing the drip irrigation tape body 1. In addition, the wear-resistant layer on the surface of the drip irrigation tape body 1 can increase the wear resistance of the surface of the drip irrigation tape body 1.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A puncture-resistant inlaid patch type drip irrigation tape, comprising a drip irrigation tape body (1) and drippers (2) embedded in the surface of the drip irrigation tape body (1), characterized in that, Also includes: A through groove is opened at the top of the drip irrigation tape body (1). A sleeve (3) is fixedly connected to the lower part of the inner wall of the through groove, and a fixing ring (4) is fixedly connected to the upper part of the inner wall of the through groove. A protective ring (5) is detachably connected to the surface of the drip irrigation tape body (1). A cylindrical groove (6) is opened at the top of the protective ring (5). A screw (8) is detachably connected inside the cylindrical groove (6). The screw (8) is threadedly connected to the protective ring (5). A turntable (9) is fixedly connected to the top of the screw (8). A wear-resistant layer is provided on the surface of the drip irrigation tape body (1). The wear-resistant layer is made of polyurethane coating. An auxiliary mechanism (10) is installed on the top of the turntable (9). A shielding ring (11) is fixedly connected to the bottom of the auxiliary mechanism (10). A sealing mechanism (12) is installed at the bottom of the shielding ring (11). A support mechanism (13) is installed on the top of the turntable (9). An extension plate (14) is fixedly connected to the surface of the auxiliary mechanism (10). A movable groove (16) and a sliding groove are formed on the surface of the protective ring (5). The sliding groove and the movable groove (16) are connected in a manner. A protective plate (17) is slidably connected to the inner wall of the sliding groove. A limit mechanism (18) is installed on the surface of the protective plate (17).

2. The puncture-resistant inlaid patch drip irrigation tape according to claim 1, characterized in that: The auxiliary mechanism (10) includes an auxiliary rod (101), a horizontal plate (102), and a first compression spring (103). The auxiliary rod (101) slides through the top of the turntable (9). The horizontal plate (102) is fixedly connected to the top of the auxiliary rod (101). The first compression spring (103) is sleeved on the surface of the auxiliary rod (101). The blocking ring (11) is fixedly connected to the bottom of the auxiliary rod (101). The two ends of the first compression spring (103) are fixedly connected to the bottom of the turntable (9) and the top of the blocking ring (11), respectively. The extension plate (14) is fixedly connected to the surface of the horizontal plate (102).

3. The puncture-resistant inlaid patch drip irrigation tape according to claim 1, characterized in that: The sealing mechanism (12) includes a first sealing ring (121), an L-shaped rod (122), and a second sealing ring (123). The first sealing ring (121) is fixedly connected to the bottom of the shielding ring (11). One end of the L-shaped rod (122) is fixedly connected to the inner wall of the first sealing ring (121). The second sealing ring (123) is fixedly connected to the other end of the L-shaped rod (122). A slot is provided on the top of the fixing ring (4). The surface of the first sealing ring (121) is in contact with the inner wall of the slot, and the surface of the second sealing ring (123) is in contact with the inner wall of the fixing ring (4).

4. The puncture-resistant inlaid patch drip irrigation tape according to claim 1, characterized in that: The support mechanism (13) includes a vertical plate (131), a rotating shaft (132), and a cam (133). The vertical plate (131) is fixedly connected to the top of the turntable (9). The rotating shaft (132) rotates through the vertical plate (131). The cam (133) is fixedly sleeved on the surface of the rotating shaft (132). The surface of the cam (133) contacts the top of the turntable (9). The bottom of the extension plate (14) is provided with a positioning groove (15). The surface of the cam (133) contacts the inner wall of the positioning groove (15).

5. The puncture-resistant inlaid patch drip irrigation tape according to claim 1, characterized in that: The limiting mechanism (18) includes a crossbar (181), a disc (182), a limiting plate (183), and a second compression spring (184). The crossbar (181) is fixedly connected to the surface of the protective plate (17), and the disc (182) is fixedly connected to one end of the crossbar (181). The surface of the crossbar (181) is slidably connected to the inner wall of the moving groove (16). The limiting plate (183) is slidably sleeved on the surface of the crossbar (181), and the surface of the limiting plate (183) is in contact with the surface of the protective ring (5). The second compression spring (184) is sleeved on the surface of the crossbar (181), and the two ends of the second compression spring (184) are fixedly connected to the surfaces of the limiting plate (183) and the disc (182), respectively.

6. The puncture-resistant inlaid patch drip irrigation tape according to claim 1, characterized in that: A groove (7) is provided on the upper part of the inner wall of the protective ring (5). The groove (7) is connected to the cylindrical groove (6). The inner wall of the groove (7) is in contact with the surface of the fixing ring (4).

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