Fixing device for drip irrigation tape

Abstract

The utility model discloses a fixing device of a drip irrigation tape, which comprises a fixing mechanism and a fixing mechanism, the fixing mechanism comprises a connecting rod, two ends of the connecting rod are symmetrically and fixedly connected with first thread bushings, the first thread bushings and the connecting rod are vertically arranged, and the first thread bushings are respectively and internally in threaded connection with first thread rods; the positioning mechanism comprises a sliding rod vertically and fixedly connected to the connecting rod, a sliding sleeve is slidably connected to the sliding rod, a positioning rod is fixedly connected to one side of the sliding sleeve, and a positioning assembly is fixed to the other end of the positioning rod; the locking mechanism is mounted on the sliding sleeve in a locking manner; wherein an extension spring is fixedly connected between the sliding sleeve and the connecting rod, and the extension spring is arranged on the sliding rod in a sleeving mode. The fixing mechanism and the positioning assembly are matched to form a stable triangular supporting mechanism, installation of the device is facilitated, meanwhile, transverse limiting of the drip irrigation tape is achieved, longitudinal positioning of the drip irrigation tape is achieved through the arrangement of the positioning rod, and the drip irrigation tape is fixed to the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation auxiliary devices, in particular to a fixing device for drip irrigation tapes. Background Technique

[0002] In modern agriculture, drip irrigation technology has been widely used due to its water-saving and efficient characteristics. As the core component of the drip irrigation system, the performance and stability of the drip irrigation tape directly affect the efficiency and effect of the entire irrigation system.

[0003] At present, the drip irrigation tape is directly laid in the farmland by machinery and needs to be close to the root system of the plants. However, due to the lack of corresponding fixing devices, the drip irrigation tape will change its position under the influence of weather (such as being blown by strong winds) and the impact of water flow during irrigation, and even form bends at some positions, affecting the irrigation operation. There is a lack of a positioning and fixing device for the drip irrigation tape after laying in the prior art. Based on this, the utility model provides a fixing device for the drip irrigation tape. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fixing device for a drip irrigation tape to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the utility model provides the following scheme: The utility model provides a fixing device for a drip irrigation tape, including:

[0006] A fixing mechanism, the fixing mechanism includes a connecting rod, both ends of the connecting rod are symmetrically and fixedly connected with first threaded sleeves, the first threaded sleeves are perpendicular to the connecting rod, and first threaded rods are respectively threadedly connected in the first threaded sleeves;

[0007] A positioning mechanism, the positioning mechanism includes a sliding rod vertically and fixedly connected to the connecting rod, the axis of the sliding rod is parallel to the axis of the first threaded sleeve, a sliding sleeve is slidably connected to the sliding rod, one side of the sliding sleeve is fixedly connected with a positioning rod, the positioning rod is perpendicular to the connecting rod and the sliding rod, and a positioning component is fixed at the other end of the positioning rod;

[0008] A locking mechanism, the locking mechanism is installed on the sliding sleeve;

[0009] Wherein, a tension spring is fixedly connected between the sliding sleeve and the connecting rod, and the tension spring is sleeved on the sliding rod.

[0010] According to the fixing device of the drip irrigation tape provided by the utility model, the positioning assembly includes a second threaded sleeve fixedly connected to the end of the positioning rod, the axis of the second threaded sleeve is parallel to the axis of the second threaded sleeve, the second threaded sleeve is internally threaded with a second threaded rod, the length of the second threaded sleeve is less than the length of the first threaded sleeve, and the top ends of the first threaded sleeve and the second threaded sleeve are respectively fixedly connected with a twist head.

[0011] According to the fixing device of the drip irrigation tape provided by the utility model, the locking mechanism includes a sleeve slidably connected to the sliding rod, the sliding sleeve is sleeved on the outer wall of the sleeve, a washer is fixedly connected to the bottom of the sleeve, the bottom of the sliding sleeve abuts against the washer, the tension spring is fixedly connected to the washer, and the top end of the sleeve is threadedly connected to an extrusion nut, which abuts against the sliding sleeve.

[0012] According to the fixing device of the drip irrigation belt provided by the utility model, the inner wall of the sleeve is fixedly connected with a positioning block, the outer wall of the slide rod is provided with a positioning groove in a square shape along the axis, and the positioning block is slidably connected in the positioning groove.

[0013] According to the fixing device of the drip irrigation tape provided by the utility model, the length of the first threaded sleeve is 20cm-30cm, the inner diameter is 1cm-1.5cm, and the difference between the length of the second threaded sleeve and the length of the first threaded sleeve is 5cm-7cm.

[0014] According to the fixing device of the drip irrigation tape provided by the utility model, the outer walls of the bottoms of the first threaded sleeve and the second threaded sleeve are both configured as tapered structures, and the bottoms of the first threaded rod and the second threaded rod are both configured as conical structures.

[0015] The utility model discloses the following technical effects:

[0016] When the utility model is used, firstly, the angle between the positioning rod and the connecting rod is adjusted, and then the positioning rod is locked by the locking mechanism, so that a stable triangular supporting structure is formed between the two first threaded sleeves and the positioning assembly, and then the two first threaded sleeves and the first threaded rod are inserted into the soil, and the sliding sleeve and the sliding rod drive the positioning assembly to slide upward, and at the same time, a pulling force is generated on the tension spring, and the positioning assembly is pressed on the ground under the action of the tension spring, and finally the positioning assembly is pressed into the soil to complete the fixation of the device, and then the drip irrigation belt is tied to the positioning rod to form a certain distance from the ground to prevent soil from entering the water outlet hole of the drip irrigation belt and causing the drip irrigation belt to be blocked.

[0017] The utility model adopts a fixing mechanism and a positioning component to form a stable triangular supporting mechanism, which is convenient for the installation of the device and realizes the lateral limitation of the drip irrigation belt. The longitudinal positioning of the drip irrigation belt is realized by setting the positioning rod, so that the drip irrigation belt is fixed on the ground. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 The front view of the fixing device for the drip irrigation tape of the present invention;

[0020] Figure 2 The left view of the fixing device for the drip irrigation tape of the present invention;

[0021] Figure 3 The schematic diagram of the cooperation relationship between the sliding rod and the sleeve of the present invention.

[0022] Among them, 1. connecting rod; 2. first threaded sleeve; 3. first threaded rod; 4. sliding rod; 5. sliding sleeve; 6. positioning rod; 7. tension spring; 8. second threaded sleeve; 9. second threaded rod; 10. turning head; 11. sleeve; 12. washer; 13. extrusion nut; 14. positioning block; 15. positioning groove. Detailed Embodiment

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0024] To make the above objects, features and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0025] Referring to Figures 1 - 3 , the present invention provides a fixing device for a drip irrigation tape, including:

[0026] A fixing mechanism, the fixing mechanism includes a connecting rod 1, and two ends of the connecting rod 1 are symmetrically and fixedly connected with first threaded sleeves 2. The first threaded sleeves 2 are perpendicular to the connecting rod 1, and first threaded rods 3 are respectively threadedly connected inside the first threaded sleeves 2;

[0027] Positioning mechanism. The positioning mechanism includes a slide bar 4 vertically and fixedly connected to the connecting rod 1. The axis of the slide bar 4 is parallel to the axis of the first threaded sleeve 2. A slide sleeve 5 is slidably connected to the slide bar 4. One side of the slide sleeve 5 is fixedly connected to a positioning rod 6. The positioning rod 6 is perpendicular to the connecting rod 1 and the slide bar 4. A positioning component is fixed to the other end of the positioning rod 6.

[0028] Locking mechanism, which is locked and installed on the slide sleeve 5;

[0029] Wherein, a tension spring 7 is fixedly connected between the slide sleeve 5 and the connecting rod 1. The tension spring 7 is sleeved on the slide bar 4.

[0030] When the utility model is used, first, adjust the angle between the positioning rod 6 and the connecting rod 1. Then, lock the positioning rod 6 through the locking mechanism, so as to form a stable triangular support structure between the two first threaded sleeves 2 and the positioning component. Then, insert the two first threaded sleeves 2 and the first threaded rod 3 into the soil. The slide sleeve 5 and the slide bar 4 drive the positioning component to slide upward, and at the same time generate a pulling force on the tension spring 7. Under the action of the tension spring 7, the positioning component presses on the ground. Finally, press the positioning component into the soil to complete the fixation of the device. Then, tie the drip irrigation tape to the positioning rod 6, forming a certain interval from the ground to prevent soil from entering the water outlet holes of the drip irrigation tape and causing blockage of the drip irrigation tape.

[0031] The utility model adopts a fixing mechanism and a positioning component to cooperate to form a stable triangular support mechanism, which is convenient for the installation of the device. At the same time, it realizes the lateral limit of the drip irrigation tape. Through the setting of the positioning rod 6, the longitudinal positioning of the drip irrigation tape is realized, so that the drip irrigation tape is fixed on the ground.

[0032] In a further optimized scheme, the positioning component includes a second threaded sleeve 8 fixedly connected to the end of the positioning rod 6. The axis of the second threaded sleeve 8 is parallel to the axis of the second threaded sleeve 8. A second threaded rod 9 is threadedly connected inside the second threaded sleeve 8. The length of the second threaded sleeve 8 is less than the length of the first threaded sleeve 2. The tops of the first threaded sleeve 2 and the second threaded sleeve 8 are respectively fixedly connected with turning heads 10. In the initial state, the end parts of the first threaded rod 3 and the second threaded rod 9 extend out of the first threaded sleeve 2 and the second threaded sleeve 8. Insert the first threaded rod 3, the second threaded rod 9, and the bottoms of the first threaded sleeve 2 and the second threaded sleeve 8 into the soil. Then, rotate the first threaded rod 3 and the second threaded rod 9 so that the first threaded rod 3 and the second threaded rod 9 are inserted deep into the soil. Through the setting of the first threaded rod 3 and the second threaded rod 9, the installation difficulty of the device can be reduced.

[0033] For a further optimized solution, the locking mechanism includes a sleeve 11 slidably connected to the slide bar 4. A sliding sleeve 5 is sleeved on the outer wall of the sleeve 11. A washer 12 is fixedly connected to the bottom of the sleeve 11. The bottom of the sliding sleeve 5 abuts against the washer 12. A tension spring 7 is fixedly connected to the washer 12. A pressing nut 13 is threadedly connected to the top of the sleeve 11. The pressing nut 13 abuts against the sliding sleeve 5. By pressing and squeezing the sliding sleeve 5 with the pressing nut 13, the sliding sleeve 5 is locked by the friction force between the two, enabling the positioning component to work at a specific angle. At the same time, a stable triangular bracket structure is formed between the two second threaded rods 9 and the first threaded rod 3, ensuring the support stability of the device.

[0034] For a further optimized solution, a positioning block 14 is fixedly connected to the inner wall of the sleeve 11. A positioning groove 15 is axially formed in the outer wall of the slide bar 4. The positioning block 14 is slidably connected in the positioning groove 15. Through the setting of the positioning groove 15, the sleeve 11 can be positioned and guided, so that the sleeve 11 can only slide along the direction of the slide bar 4 and cannot rotate relatively.

[0035] For a further optimized solution, the length of the first threaded sleeve 2 is 20 cm - 30 cm, and the inner diameter is 1 cm - 1.5 cm. The difference between the length of the second threaded sleeve 8 and the length of the first threaded sleeve 2 is 5 cm - 7 cm. A length difference is formed between the first threaded sleeve 2 and the second threaded sleeve 8, so that after the first threaded sleeve 2 and the first threaded rod 3 are inserted into the soil, the second threaded rod 9 and the second threaded sleeve 8 can be above the soil, facilitating the adjustment of the positions of the second threaded rod 9 and the second threaded sleeve 8.

[0036] For a further optimized solution, the outer walls of the bottoms of the first threaded sleeve 2 and the second threaded sleeve 8 are both provided with a tapered structure. The bottoms of the first threaded rod 3 and the second threaded rod 9 are both provided with a conical structure.

[0037] In this embodiment, the bottoms of the first threaded rod 3 and the second threaded rod 9 are provided with a conical structure, which is convenient for the first threaded rod 3 and the second threaded rod 9 to penetrate into the soil. The bottoms of the first threaded sleeve 2 and the second threaded sleeve 8 are provided with a tapered structure, corresponding to the first threaded rod 3 and the second threaded rod 9 to form a tapered transition, which is convenient for the first threaded sleeve 2 and the second threaded sleeve 8 to penetrate into the soil and reduces the installation difficulty of the device.

[0038] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0039] The above-described embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A fixing device for a drip irrigation tape, characterized in that, Including: A fixing mechanism, the fixing mechanism includes a connecting rod (1), both ends of the connecting rod (1) are symmetrically and fixedly connected with first threaded sleeves (2), the first threaded sleeves (2) are perpendicular to the connecting rod (1), and first threaded rods (3) are respectively threadedly connected in the first threaded sleeves (2); A positioning mechanism, the positioning mechanism includes a sliding rod (4) vertically and fixedly connected to the connecting rod (1), the axis of the sliding rod (4) is parallel to the axis of the first threaded sleeve (2), a sliding sleeve (5) is slidably connected to the sliding rod (4), a positioning rod (6) is fixedly connected to one side of the sliding sleeve (5), the positioning rod (6) is perpendicular to the connecting rod (1) and the sliding rod (4), and a positioning component is fixed to the other end of the positioning rod (6); A locking mechanism, the locking mechanism is installed on the sliding sleeve (5); Wherein, a tension spring (7) is fixedly connected between the sliding sleeve (5) and the connecting rod (1), and the tension spring (7) is sleeved on the sliding rod (4).

2. The fixing device for a drip irrigation tape according to claim 1, characterized in that: The positioning component includes a second threaded sleeve (8) fixedly connected to the end of the positioning rod (6), the axis of the second threaded sleeve (8) is parallel to the axis of the second threaded sleeve (8), a second threaded rod (9) is threadedly connected in the second threaded sleeve (8), the length of the second threaded sleeve (8) is less than the length of the first threaded sleeve (2), and turning heads (10) are respectively fixedly connected to the tops of the first threaded sleeve (2) and the second threaded sleeve (8).

3. The fixing device for a drip irrigation tape according to claim 1, characterized in that: The locking mechanism includes a sleeve (11) slidably connected to the sliding rod (4), the sliding sleeve (5) is sleeved on the outer wall of the sleeve (11), a washer (12) is fixedly connected to the bottom of the sleeve (11), the bottom of the sliding sleeve (5) abuts against the washer (12), the tension spring (7) is fixedly connected between the washer (12), a pressing nut (13) is threadedly connected to the top of the sleeve (11), and the pressing nut (13) abuts against the sliding sleeve (5).

4. The fixing device for a drip irrigation tape according to claim 3, characterized in that: A positioning block (14) is fixedly connected to the inner wall of the sleeve (11), a positioning groove (15) is axially formed in the outer wall of the sliding rod (4), and the positioning block (14) is slidably connected in the positioning groove (15).

5. The fixing device for a drip irrigation tape according to claim 2, characterized in that: The length of the first threaded sleeve (2) is 20 cm - 30 cm, the inner diameter is 1 cm - 1.5 cm, and the difference between the length of the second threaded sleeve (8) and the length of the first threaded sleeve (2) is 5 cm - 7 cm.

6. The fixing device for a drip irrigation tape according to claim 2, characterized in that: The outer walls of the bottoms of the first threaded sleeve (2) and the second threaded sleeve (8) are both provided with a tapered structure, and the bottoms of the first threaded rod (3) and the second threaded rod (9) are both provided with a conical structure.

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