Grape branch supporting device for grape planting
By designing an adjustable-angle grape branch support device, the problem of grape branches tangling and intertwining was solved, allowing the grape leaves to receive sufficient sunlight and have a wider growing space, thus promoting healthy grape growth.
Patent Information
- Application Number
- CN202520442683.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-13
AI Technical Summary
The existing grape branch support device has a flat top structure, which makes the grape branches easy to entangle and intertwine, affecting light and the growth of grape leaves.
The support device, which includes a first crossbar and a second crossbar, is designed with a groove, a slider, a fixed shaft, a support rod, and a locking assembly. This design allows for adjustment and fixation of the support rod's tilt angle, forming a V-shaped structure to prevent grapevines from overlapping.
It effectively prevents grape branches and leaves from shading each other, improves photosynthetic efficiency, expands the growth range of grape branches, and promotes healthy grape growth.
Smart Images
Figure CN223929067U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agricultural planting technical field especially relates to a grape branch supporting device for grape planting. BACKGROUND
[0002] With the continuous development of society, the continuous progress of science and technology, the technology related to agricultural planting is also constantly improving, and the sweetness of grape is largely determined by the length of its light, and the grape has unique climbing and creeping growth characteristics and cannot grow naturally in a straight shape, so it is necessary to use a planting frame in grape planting to make the grape branches climb and grow along the climbing poles.
[0003] The frame top of the grape branch supporting device currently used is provided with a plane structure, and as the length of the grape branches becomes longer, the grape branches are very easy to entangle and interweave together, which in turn causes the grape leaves to overlap each other, easily affecting the light on the grape leaves and the growth of the grape, and is not conducive to the use of the supporting device. UTILITY MODEL CONTENTS
[0004] The utility model discloses a grape branch supporting device for grape planting, which solves the problems of the prior art, such as the frame top of the grape branch supporting device currently used being provided with a plane structure, the grape branches being very easy to entangle and interweave together as the length of the grape branches becomes longer, the grape leaves overlapping each other, the light on the grape leaves being affected, the growth of the grape being affected, and the use of the supporting device being not conducive.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A grape branch supporting device for grape planting, comprising a first horizontal rod, a sliding groove is formed in the inside of the first horizontal rod, a second horizontal rod is slidably arranged in the sliding groove, two fixed shafts are slidably connected to the first horizontal rod and the second horizontal rod, a plurality of arc-shaped grooves are formed in the first horizontal rod and the second horizontal rod, an arc-shaped opening is formed in the side wall of each arc-shaped groove and communicates with the adjacent arc-shaped groove, and two limiting strips are fixedly connected to the second horizontal rod.
[0007] A plurality of sliding blocks are fixedly connected to each fixed shaft, each sliding block is slidably connected to the corresponding arc-shaped groove, a support rod is arranged on each sliding block, a plurality of through holes are formed in the support rod, a locking assembly is arranged on each fixed shaft, a support is fixedly connected to the first horizontal rod and the second horizontal rod, a fixing sleeve is fixedly connected to one of the supports, and a fixing strip is fixedly connected to the other support.
[0008] Preferably, each of the locking components includes an annular block fixedly mounted on the fixed shaft, with screws threaded onto the annular block, and multiple threaded grooves formed on the end faces of the first crossbar and the second crossbar.
[0009] Preferably, each of the support rods has a groove at one end for connecting the slider, and the slider is connected to the support rod by bolts.
[0010] Preferably, the plurality of support rods are connected by a plurality of fixed rods, and each fixed rod is threaded with two threaded sleeves.
[0011] Preferably, each of the fixing sleeves has a sliding opening for connecting the fixing strip, and the sliding opening and the cross-section of the fixing strip are T-shaped.
[0012] Preferably, both the fixing sleeve and the fixing strip are provided with multiple threaded holes, and each of the multiple threaded holes is threaded with a tapered nail.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] All the support rods move together, thus changing their tilt angle. Each fixed rod is simultaneously inserted through the corresponding through hole in the support rod. Then, two threaded sleeves are rotated, connecting to the ends of the fixed rods until each sleeve is in contact with the side surface of the corresponding support rod. This prevents relative sliding between the fixed rod and the support rod. The multiple support rods and fixed rods are arranged in a V-shape. When the grapevines are climbing the trellis, the vines can grow to both sides. The multiple support rods and fixed rods allow the vines to climb the trellis longer and grow over a wider area, creating a trapezoidal layered structure at the top. This effectively prevents overlapping and shading of the vines and improves photosynthetic efficiency, thus promoting grape growth. Attached Figure Description
[0015] Figure 1 This is a front structural diagram of a grape branch support device for grape cultivation proposed in this utility model;
[0016] Figure 2 This is a side view of a grape branch support device for grape cultivation proposed in this utility model;
[0017] Figure 3 This is a partial front view of the first and second crossbars in this utility model.
[0018] Figure 4 This is a partial three-dimensional structural diagram of the fixing sleeve and fixing strip in this utility model.
[0019] In the diagram: 1 First crossbar, 2 Second crossbar, 3 Bracket, 4 Fixed rod, 5 Support rod, 6 Limiting strip, 7 Conical nail, 8 Fixed strip, 9 Fixed sleeve, 10 Arc groove, 11 Slider, 12 Ring block, 13 Screw, 14 Fixed shaft, 15 Threaded sleeve, 16 Bolt, 17 Threaded hole. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0021] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.
[0022] Reference Figures 1-4 A grape branch support device for grape cultivation includes a first horizontal bar 1, with a groove inside the first horizontal bar 1. A second horizontal bar 2 is slidably arranged in the groove. Two fixed shafts 14 are slidably connected to both the first horizontal bar 1 and the second horizontal bar 2. Multiple arc-shaped grooves 10 are formed on both the first horizontal bar 1 and the second horizontal bar 2. Each arc-shaped groove 10 has an arc-shaped opening on its side wall that communicates with the adjacent arc-shaped groove 10. Two limiting strips 6 are fixedly connected to the second horizontal bar 2. Multiple sliders 11 are fixedly connected to each fixed shaft 14. Each slider 11 is slidably connected to a corresponding arc-shaped groove 10. Each slider 11 is provided with a support rod 5, which has multiple through holes. A locking component is provided on each fixed shaft 14. A bracket 3 is fixedly connected to both the first horizontal bar 1 and the second horizontal bar 2. A fixing sleeve 9 is fixedly connected to one bracket 3, and a fixing strip 8 is fixedly connected to the other bracket 3.
[0023] Each locking assembly includes an annular block 12 fixedly mounted on a fixed shaft 14. A screw 13 is threaded onto the annular block 12. Multiple threaded grooves are provided on the end faces of the first crossbar 1 and the second crossbar 2. One end of the screw 13 passes through the annular block 12 and is threaded into the corresponding threaded groove, which can prevent the fixed shaft 14 from rotating and also prevent the tilt angle of the support rod 5 from changing.
[0024] Each support rod 5 has a groove at one end for connecting the slider 11. The slider 11 is connected to the support rod 5 by a bolt 16. Insert one end of the slider 11 into the groove of the support rod 5, and then rotate the bolt 16 so that one end passes through the support rod 5 and is threadedly connected to the slider 11. This will firmly connect the support rod 5 and the slider 11 together. Similarly, the support rod 5 can be disassembled and a support rod 5 of appropriate length can be installed so that the grape branches can grow better to both sides and have a wider growth range.
[0025] Multiple support rods 5 are connected by multiple fixed rods 4. Each fixed rod 4 is threaded with two threaded sleeves 15. Each fixed rod 4 is simultaneously passed through the through hole on the corresponding support rod 5. Then, the two threaded sleeves 15 are rotated, and the two threaded sleeves 15 are threaded to both ends of the fixed rod 4 respectively, until each threaded sleeve 15 is in contact with the side surface of the corresponding support rod 5, thereby preventing relative sliding between the fixed rod 4 and the support rod 5.
[0026] Each fixing sleeve 9 has a sliding opening for connecting the fixing strip 8. The cross-section of the sliding opening and the fixing strip 8 is T-shaped. Both the fixing sleeve 9 and the fixing strip 8 have multiple threaded holes 17. Each of the multiple threaded holes 17 is threaded with a tapered nail 7. When the second crossbar 2 slides relative to the first crossbar 1, the limiting strip 6 will slide tightly against the inner wall of the sliding groove, thereby adjusting the distance between the two supports 3. The fixing strip 8 slides relative to the fixing sleeve 9 at the same time, and each tapered nail 7 passes through the corresponding threaded hole 17 on the fixing sleeve 9 and the fixing strip 8 and is driven into the ground. This not only prevents the support 3 from moving at will, but also prevents the fixing strip 8 from sliding relative to the fixing sleeve 9.
[0027] In this invention, during use, rotating a fixed shaft 14 causes it to slide within multiple arc-shaped openings, which in turn drives multiple sliders 11 to slide simultaneously within their corresponding arc-shaped grooves 10. Under the transmission action of the sliders 11, each support rod 5 moves together, thus changing the tilt angle of the support rod 5. Once the tilt angle of the support rod 5 is adjusted, one end of a screw 13 is threaded through the annular block 12 and connected to the corresponding threaded groove. This prevents the fixed shaft 14 from rotating and also prevents changes in the tilt angle of the support rod 5. Each fixed rod 4 is simultaneously threaded through the corresponding through hole on the support rod 5. Then rotate the two threaded sleeves 15, which are threaded to both ends of the fixed rod 4, until each threaded sleeve 15 is in contact with the side surface of the corresponding support rod 5. This prevents the fixed rod 4 from sliding relative to the support rod 5. The multiple support rods 5 and multiple fixed rods 4 are arranged in a V-shape. When the grapes are growing and climbing the trellis, the grape branches can grow to both sides. The multiple support rods 5 and fixed rods 4 can make the grape branches climb the trellis longer and grow over a wider range. This makes the grape branches form a trapezoidal layered structure at the top, which effectively prevents the grape branches and leaves from overlapping and blocking each other, which is conducive to improving the efficiency of photosynthesis and facilitating the growth of grapes.
[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly.
[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A grape branch support device for grape cultivation, comprising a first horizontal bar (1), characterized in that, The first crossbar (1) has a sliding groove inside, and the second crossbar (2) is slidably arranged in the sliding groove. Both the first crossbar (1) and the second crossbar (2) are slidably connected to two fixed shafts (14). Both the first crossbar (1) and the second crossbar (2) have multiple arc-shaped grooves (10). Each arc-shaped groove (10) has an arc-shaped opening on its side wall that communicates with the adjacent arc-shaped groove (10). The second crossbar (2) is fixedly connected to two limiting strips (6). Each of the fixed shafts (14) is fixedly connected to a plurality of sliders (11), each slider (11) is slidably connected to the corresponding arc groove (10), each slider (11) is provided with a support rod (5), the support rod (5) is provided with a plurality of through holes, each of the fixed shafts (14) is provided with a locking component, the first crossbar (1) and the second crossbar (2) are fixedly connected to a bracket (3), one of the brackets (3) is fixedly connected to a fixing sleeve (9), and the other bracket (3) is fixedly connected to a fixing strip (8).
2. The grape branch support device for grape cultivation according to claim 1, characterized in that, Each of the locking components includes an annular block (12) fixedly mounted on the fixed shaft (14), with a screw (13) threaded onto the annular block (12), and multiple threaded grooves on the end faces of the first crossbar (1) and the second crossbar (2).
3. A grape branch support device for grape cultivation according to claim 1, characterized in that, Each of the support rods (5) has a groove at one end for connecting the slider (11), and the slider (11) is connected to the support rod (5) by a bolt (16).
4. A grape branch support device for grape cultivation according to claim 1, characterized in that, The multiple support rods (5) are connected by multiple fixing rods (4), and each fixing rod (4) is threaded with two threaded sleeves (15).
5. A grape branch support device for grape cultivation according to claim 1, characterized in that, Each of the fixing sleeves (9) has a sliding opening for connecting the fixing strip (8), and the cross-section of the sliding opening and the fixing strip (8) is T-shaped.
6. A grape branch support device for grape cultivation according to claim 1, characterized in that, Both the fixing sleeve (9) and the fixing strip (8) are provided with multiple threaded holes (17), and each of the multiple threaded holes (17) is threaded with a tapered nail (7).