Passion fruit planting fixing device

Through the innovative design of the support frame and vine fixing components, the problems of vine damage and difficulty in adjusting the fixing device have been solved, thus achieving stable growth and efficient management of passion fruit plants.

CN224192566UActive Publication Date: 2026-05-05HAINAN QITIAN AGRICULTURAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HAINAN QITIAN AGRICULTURAL TECHNOLOGY CO LTD
Filing Date
2025-06-04
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing passion fruit planting fixing devices can easily cut into the vines during their growth, causing damage. Furthermore, fixed planting frames are difficult to adjust, time-consuming, and labor-intensive, affecting plant growth and management efficiency.

Method used

A passion fruit planting fixing device was designed, which includes a support frame, a vine fixing component, and a support component. Through the combination structure of a height telescopic rod, a connecting buckle, a limiting ring, a sleeve rod, and a sliding rod, the vine can be flexibly fixed and its height adjusted. With the support of a plastic vine support plate, damage is reduced.

Benefits of technology

It achieves stable vine growth, reduces damage, improves the flexibility of adjustment and management efficiency, adapts to the needs of different growth stages, and ensures healthy plant growth and high yield.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a passiflora edulis planting fixing device, and relates to the passiflora edulis planting technical field, the passiflora edulis planting fixing device comprises a support frame, the upper side of the support frame is provided with a vine fixing assembly, the vine fixing assembly comprises a height telescopic rod installed on the inner side of the support frame, the outer side of the sleeve rod is provided with a sleeve ring, and the sleeve ring is provided with a plurality of through holes. A steel plate frame is welded to the lower side of the lantern ring, a vine supporting plate is connected to the lower side of the steel plate frame, and a connecting buckle is connected to the front side of the vine supporting plate; by arranging the vine fixing assembly, the position of a lantern ring can be adjusted in a sliding mode along a sleeve rod and a sliding rod, and after vines are clamped into a vine supporting plate, the vines can be fixed to a steel plate frame through connecting buckles, so that the vines are supported and fixed for growth, and most vines grow along the sleeve rod and the sliding rod; the vine supporting plate made of plastic has the advantages of being light in weight and good in supporting force, along with the growth of the vines, the vines can be effectively supported, enough gaps are reserved for the growth of the vines, and damage to the vines is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of passion fruit cultivation technology, and in particular to a passion fruit planting fixing device. Background Technology

[0002] Passion fruit planting anchorage refers to fixing passion fruit plants to supports in a specific way, such as trellises. This helps the plants grow properly, prevents them from falling over, facilitates ventilation and light penetration, makes management and harvesting easier, ensures good plant shape, increases fruit yield and quality, and promotes the improvement of passion fruit planting benefits.

[0003] A search revealed that the document with publication number "CN216722304U" mentions "a branch fixing device for passion fruit planting, which is configured with an annular sleeve and an annular clamp, allowing the annular sleeve to rotate around the center line of the annular clamp, thereby forming an openable and closable ring, facilitating the insertion of branches and planting frame wires." In use, an arc-shaped rod and an elastic buckle are used, allowing the groove on the arc-shaped rod to engage with the elastic buckle through the sliding rotation of the arc-shaped rod, thus closing the ring and fixing the passion fruit branch to the planting frame wires. This effectively improves the installation efficiency of the fixing device. Furthermore, the arc-shaped rod allows adjustment of the distance between the free ends of the annular clamp and the annular sleeve clamping the wires, ensuring the passion fruit branch is located inside the ring and the wires are located between the free ends of the annular clamp and the annular sleeve, achieving separate fixing of the branch and the wires. This effectively reduces the problem of wires pressing against and encroaching on the branch during clamping.

[0004] However, existing passion fruit trellises are mostly constructed using bamboo poles or metal rods connected together. When fixing passion fruit branches, the vines are often directly tied to the trellis. Since the connection points are directly tied to the vines, the binding straps can dig into the vines as they grow thicker, affecting plant growth and even damaging the vines. Furthermore, as the vines grow, they vary depending on the environment and the grower's needs, and fixed trellises are not easy to adjust. When adjustments are needed later, it is often necessary to re-tie the vines, which is time-consuming, laborious, and prone to causing secondary damage to the vines.

[0005] Therefore, we provide a passion fruit planting fixing device to solve the above problems. Utility Model Content

[0006] To overcome the above deficiencies, this utility model provides a passion fruit planting fixing device, which aims to solve the problems mentioned above.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A passion fruit planting fixing device includes a support frame, a support assembly on the lower side of the support frame, and a vine fixing assembly on the upper side of the support frame. The vine fixing assembly includes a height telescopic rod installed inside the support frame, a clamping bolt on the outer side of the support frame, a connecting sleeve in the middle of the height telescopic rod, limit rings on both the upper and lower sides of the connecting sleeve, limit bolts installed on the outer side of the limit rings, and sleeve rods on the outer side of the connecting sleeve, with sliding rods connected to the inner side of each sleeve rod.

[0009] Furthermore, the support assembly includes forks mounted on the lower side of the support frame, with a limiting plate welded to the end of the forks, and a soil-entry cone welded to the lower side of the limiting plate.

[0010] Furthermore, the height telescopic rod and the support frame are connected by a slot, and the height telescopic rod and the support frame are limited by clamping bolts, with a one-to-one correspondence between the height telescopic rod and the support frame.

[0011] Furthermore, the connecting sleeve and the height telescopic rod are connected by a slot, the limiting ring is located on the upper and lower sides of the connecting sleeve, the height telescopic rod passes through the connecting sleeve and the limiting ring, and the limiting ring and the height telescopic rod are fixed by limiting bolts.

[0012] Furthermore, the sleeve rod and the slide rod are connected by a slot, and there is a one-to-one correspondence between the sleeve rod and the slide rod. The sleeve rod and the slide rod cooperate to support the frame to form a square structure.

[0013] Furthermore, each of the sleeve rods is provided with a collar, a steel plate frame is welded to the lower side of the collar, a vine support plate is connected to the lower side of the steel plate frame, a connecting buckle is connected to the front side of the vine support plate, and the connecting buckle is connected to the steel plate frame by screws.

[0014] Furthermore, the vine support plate is welded to the steel plate frame, and the vine support plate is made of plastic.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By setting up a vine fixing component, when needed, the connecting sleeve is put onto the height telescopic rod, and two sets of limiting rings are used for upper and lower limits to ensure that the connecting sleeve is stable and does not move. In use, the height can be adjusted in conjunction with the height telescopic rod. Compared with the overall height adjustment of the height telescopic rod, the design of the connecting sleeve makes local fine adjustments more flexible. For example, different ground heights can be finely adjusted through the connecting sleeve to keep all connecting sleeves at the same level. The two sets of connecting sleeves connect the sleeve rod and the sliding rod respectively, and the sliding rod can be inserted into the sleeve rod. According to the installation width of the support frame, the sleeve rod and the sliding rod can extend and retract accordingly to facilitate the expansion of vine growth.

[0017] 2. By setting up the vine fixing component, the position of the collar can be adjusted by sliding along the collar and slide bar. After the vine is inserted into the vine support plate, it can be fixed to the steel plate frame with the connecting buckle, thus supporting and fixing the vine growth. Most of the vines grow along the collar and slide bar. The plastic vine support plate is lightweight and has good support. As the vine grows, it can effectively support the vine and also has enough gaps for the vine to grow, reducing damage to the vine. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the passion fruit planting and fixing device described in this utility model;

[0020] Figure 2 This is a schematic diagram showing the overall disassembled structure of the passion fruit planting and fixing device described in this utility model;

[0021] Figure 3 This is a schematic diagram of the overall mating structure of the vine fixing component described in this utility model;

[0022] Figure 4 This is a schematic diagram of the mating structure of the collar and the vine support plate described in this utility model;

[0023] Figure 5 This is a schematic diagram of the mating structure of the connecting sleeve and the limiting ring described in this utility model.

[0024] In the picture:

[0025] 1. Support frame; 2. Support assembly; 201. Fork foot; 202. Limiting plate; 203. Ground entry cone; 3. Vines fixing assembly; 301. Height telescopic rod; 302. Clamping bolt; 303. Connecting buckle; 304. Limiting ring; 305. Limiting bolt; 306. Sleeve rod; 307. Sliding rod; 308. Ring; 309. Steel plate frame; 310. Vines support plate; 311. Connecting buckle. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 As shown, this utility model provides a technical solution: a passion fruit planting fixing device, including a support frame 1, a support component 2 is provided on the lower side of the support frame 1, and a vine fixing component 3 is provided on the upper side of the support frame 1. The vine fixing component 3 includes a height telescopic rod 301 installed on the inner side of the support frame 1, a clamping bolt 302 is provided on the outer side of the support frame 1, a connecting sleeve buckle 303 is provided in the middle of the height telescopic rod 301, a limit ring 304 is provided on both the upper and lower sides of the connecting sleeve buckle 303, a limit bolt 305 is installed on the outer side of the limit ring 304, a sleeve rod 306 is provided on the outer side of the connecting sleeve buckle 303, and a sliding rod 307 is connected to the inner side of the sleeve rod 306.

[0028] See Figure 1-5 As shown, the connecting sleeve 303 and the height telescopic rod 301 are connected by a slot. The limiting ring 304 is located on the upper and lower sides of the connecting sleeve 303. The height telescopic rod 301 passes through the connecting sleeve 303 and the limiting ring 304. The limiting ring 304 and the height telescopic rod 301 are fixed by the limiting bolt 305. When needed, the connecting sleeve 303 is put on the height telescopic rod 301, and the two sets of limiting rings 304 are used for upper and lower limit to ensure that the connecting sleeve 303 is stable and does not move. In this way, the height can be adjusted in conjunction with the height telescopic rod 301. Compared with the overall height adjustment of the height telescopic rod 301, the design of the connecting sleeve 303 makes local fine adjustment more flexible. For example, for different ground heights, fine adjustments can be made through the connecting sleeve 303 to keep all connecting sleeves 303 at the same level.

[0029] See Figure 1-5 As shown, the sleeve rod 306 and the sliding rod 307 are connected by a slot, and the sleeve rod 306 and the sliding rod 307 correspond one-to-one. The sleeve rod 306 and the sliding rod 307, together with the support frame 1, form a square structure. When needed, the two sets of connecting buckles 303 connect the sleeve rod 306 and the sliding rod 307 respectively, and the sliding rod 307 can be inserted into the sleeve rod 306. According to the installation width of the support frame 1, the sleeve rod 306 and the sliding rod 307 can extend and retract accordingly to facilitate the expansion of vine growth.

[0030] See Figure 1-5As shown, the height telescopic rod 301 and the support frame 1 are connected by a slot. The height telescopic rod 301 and the support frame 1 are limited by clamping bolts 302. The height telescopic rod 301 and the support frame 1 correspond one-to-one. When needed, the height telescopic rod 301 can be adjusted along the support frame 1 according to the planting and growth height of the passion fruit vine, and then limited and fixed by clamping bolts 302. This adapts to the needs of different growth stages, ensures the stable growth of the vine, and avoids growth restriction or damage caused by unsuitable height.

[0031] See Figure 1-5 As shown, each of the outer sides of the sleeve rod 306 is provided with a collar 308. A steel plate frame 309 is welded to the lower side of the collar 308. A vine support plate 310 is connected to the lower side of the steel plate frame 309. A connecting buckle 311 is connected to the front side of the vine support plate 310. The connecting buckle 311 and the steel plate frame 309 are connected by screws. When needed, the collar 308 can be slid and adjusted along the sleeve rod 306 and the sliding rod 307. After the vine is inserted into the vine support plate 310, it can be fixed with the steel plate frame 309 by the connecting buckle 311, thereby supporting and fixing the vine growth. Most of the vines grow along the sleeve rod 306 and the sliding rod 307.

[0032] See Figure 1-5 As shown, the support assembly 2 includes fork legs 201 installed on the lower side of the support frame 1. The end of the fork legs 201 is welded with a limiting plate 202. The lower side of the limiting plate 202 is welded with a soil-inserting cone 203. When needed, the three sets of fork legs 201 are inserted into the soil through the soil-inserting cone 203. The soil-inserting cone 203 is limited by the limiting plate 202, which increases the horizontal force-bearing area and ensures that the device is vertically stable. The three sets of fork legs 201 can raise the force-bearing point, so that when the vines grow, the weight can be evenly distributed, avoiding the support frame 1 from tilting or collapsing due to excessive force at a single point.

[0033] See Figure 1-5 As shown, the vine support plate 310 is welded to the steel plate frame 309. The vine support plate 310 is made of plastic. When needed, the plastic vine support plate 310 has the characteristics of being lightweight and having good support. As the vines grow, it can effectively support the vines and also has enough gaps for the vines to grow, reducing damage to the vines.

[0034] Working principle: When needed, the support frame 1 is inserted into the soil using the fork 201 and the soil-inserting cone 203, according to the planting space and spacing. The limiting plate 202 provides auxiliary support. Then, the height telescopic rod 301 is adjusted along the support frame 1 according to the planting height and fixed with clamping bolts 302. After preparation, the sliding rod 307 and the sleeve rod 306 are put together. Then, the connecting buckle 303 is put on the outside of the height telescopic rod 301 and the limiting ring 304 is used with the limiting bolt 305 for limiting and fixing. As the passion fruit vine grows, the vine wraps around the outside of the sliding rod 307 and the sleeve rod 306, and one section is inserted into the vine support plate 310. The steel plate frame 309 and the connecting buckle 311 are bolted together. Finally, the specific position of the vine support plate 310 is adjusted along the sliding rod 307 and the sleeve rod 306 using the buckle 308. This completes the use of a passion fruit planting fixing device.

[0035] 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 passion fruit planting fixing device, comprising a support frame (1), characterized in that: A support assembly (2) is provided on the lower side of the support frame (1), and a vine fixing assembly (3) is provided on the upper side of the support frame (1). The vine fixing assembly (3) includes a height telescopic rod (301) installed on the inner side of the support frame (1). A clamping bolt (302) is provided on the outer side of the support frame (1). A connecting sleeve (303) is provided in the middle of the height telescopic rod (301). Limiting rings (304) are provided on both the upper and lower sides of the connecting sleeve (303). Limiting bolts (305) are installed on the outer side of the limiting rings (304). A sleeve rod (306) is provided on the outer side of the connecting sleeve (303). A sliding rod (307) is connected to the inner side of the sleeve rod (306).

2. The passion fruit planting fixing device according to claim 1, characterized in that, The support assembly (2) includes a fork (201) installed on the lower side of the support frame (1), and a limiting plate (202) is welded to the end of the fork (201), and a soil entry cone (203) is welded to the lower side of the limiting plate (202).

3. The passion fruit planting fixing device according to claim 1, characterized in that, The height telescopic rod (301) and the support frame (1) are connected by a slot. The height telescopic rod (301) and the support frame (1) are limited by clamping bolts (302). The height telescopic rod (301) and the support frame (1) correspond one-to-one.

4. The passion fruit planting fixing device according to claim 1, characterized in that, The connecting sleeve (303) and the height telescopic rod (301) are connected by a slot. The limiting ring (304) is located on the upper and lower sides of the connecting sleeve (303). The height telescopic rod (301) passes through the connecting sleeve (303) and the limiting ring (304). The limiting ring (304) and the height telescopic rod (301) are fixed by a limiting bolt (305).

5. The passion fruit planting fixing device according to claim 1, characterized in that, The sleeve rod (306) and the slide rod (307) are connected by a slot, and the sleeve rod (306) and the slide rod (307) correspond one-to-one. The sleeve rod (306) and the slide rod (307) together with the support frame (1) form a square structure.

6. The passion fruit planting fixing device according to claim 1, characterized in that, Each sleeve rod (306) is provided with a collar (308) on its outer side. A steel plate frame (309) is welded to the lower side of the collar (308). A vine support plate (310) is connected to the lower side of the steel plate frame (309). A connecting buckle (311) is connected to the front side of the vine support plate (310). The connecting buckle (311) and the steel plate frame (309) are connected by screws.

7. A passion fruit planting fixing device according to claim 6, characterized in that, The vine support plate (310) is welded to the steel plate frame (309), and the vine support plate (310) is made of plastic.