Layered grape trellis for three-dimensional cultivation of grapes

Abstract

The utility model belongs to the technical field of grape planting, particularly relates to a layered grape trellis for three-dimensional cultivation of grapes, and aims to solve the problem that the height of an existing grape trellis needs to be adjusted by manually lifting or moving down the whole grape trellis in the using process. According to the scheme, the grape trellis height adjusting device comprises two symmetrically-arranged supporting rods, a first trellis body fixedly installed at the top ends of the supporting rods and bearing rods installed at the supporting rods in a sliding mode; an adjusting mechanism is arranged on the outer side of the bearing rod, and a second frame body is arranged above the adjusting mechanism. The driving motor drives the connecting rod to rotate, the connecting rod rotates to drive the gear to rotate, at the moment, the gear enables the rack to drive the bearing rod to move, the second frame body moves along with the bearing rod when the bearing rod moves, and therefore the effect of adjusting the gap between the first frame body and the second frame body can be achieved.

Description

Technical Field

[0001] The utility model relates to a layered grape trellis, specifically a layered grape trellis for three-dimensional cultivation of grapes, belonging to the technical field of grape cultivation. Background Technique

[0002] A grape trellis is a support structure built when planting grapes, mainly used to support grapevines and fruits, ensuring their healthy growth, and facilitating management and picking at the same time. The design and construction methods of grape trellises vary depending on regions, climate, soil conditions, and growers' preferences, but the basic purpose is the same: to provide a stable growth environment for grapes.

[0003] In the prior art, such as the greenhouse grape T-shaped grape trellis structure disclosed in the publication number CN215683793U, which includes a bottom plate, an adjusting mechanism, and a splicing mechanism. By setting the adjusting mechanism and the splicing mechanism, it solves the problems of stable installation at the bottom of the grape trellis and the adjustment effects of the height and width of the grape trellis.

[0004] However, in actual use, during the process of using the above greenhouse grape T-shaped grape trellis structure, although it can adjust the height of the overall grape trellis through the adjusting mechanism, during the adjustment process, it mainly lifts the grape trellis manually by the human body and then fixes the position. However, when the grapevine grows for a period of time, its weight will become heavier and heavier. Therefore, when the grapevine is heavy, it will be difficult to manually lift the grape trellis to adjust the height of the grape trellis. Content of the Utility Model

[0005] The utility model provides a layered grape trellis for three-dimensional cultivation of grapes to solve the problem that during the process of using the above greenhouse grape T-shaped grape trellis structure, although it can adjust the height of the overall grape trellis through the adjusting mechanism, during the adjustment process, it mainly lifts the grape trellis manually by the human body and then fixes the position. However, when the grapevine grows for a period of time, its weight will become heavier and heavier. Therefore, when the grapevine is heavy, it will be difficult to manually lift the grape trellis to adjust the height of the grape trellis.

[0006] The utility model realizes the above purpose through the following technical solutions: A layered grape trellis for three-dimensional cultivation of grapes includes two symmetrically arranged support rods, a first frame body fixedly installed at the top ends of the support rods, and a bearing rod slidably installed inside the support rods. An adjusting mechanism is arranged on the outer side of the bearing rod, and a second frame body is arranged above the adjusting mechanism. A driving assembly is arranged on one side of the second frame body;

[0007] The adjusting mechanism includes a rack which is fixedly installed on the outside of the bearing rod. A gear is meshed and connected to the outside of the rack, and a connecting rod is fixedly installed in the middle of the gear. An installation box is arranged on the outside of the gear. Both ends of the connecting rod penetrate through the installation box, and one end of the connecting rod is fixedly connected to a driving motor. The driving motor is fixedly installed on the outside of the installation box. A bearing plate is fixedly installed on one side of the installation box away from the gear, and the bearing plate is fixedly installed on the first frame.

[0008] As a further scheme of the present utility model: Square grooves matching the rack and the bearing rod are opened at the joints of the installation box with the rack and the bearing rod, and the square grooves are opened on the installation box.

[0009] As a further scheme of the present utility model: The ends of the bearing rod and the rack away from the first frame penetrate through the second frame, and sliding grooves matching the rack and the bearing rod are opened at the joints of the second frame with the rack and the bearing rod. The sliding grooves are opened on the second frame, and one side of the bearing rod is fixedly installed on the second frame.

[0010] As a further scheme of the present utility model: A plurality of bearing frames are slidably installed at the second frame. The driving assembly includes a fixing plate. A hydraulic cylinder is fixedly installed above the fixing plate, and a rotating rod is fixedly installed at the telescopic end of the hydraulic cylinder.

[0011] As a further scheme of the present utility model: One end of the rotating rod penetrates through the second frame and a plurality of bearing frames, and a plurality of groups of symmetrical threads are arranged on the outside of the rotating rod. The bearing frame is in threaded connection with the rotating rod.

[0012] As a further scheme of the present utility model: A slider is fixedly installed at the joint of the bearing frame and the second frame, and a guiding groove matching the slider is opened at the joint of the second frame and the slider. The guiding groove is opened on the inner wall of the second frame.

[0013] As a further scheme of the present utility model: A plurality of bearing blocks are fixedly installed on the first frame.

[0014] The beneficial effects of the present utility model are:

[0015] 1. By setting the driving motor to drive the connecting rod to rotate, and driving the rotation of the gear through the rotation of the connecting rod. Since the gear and the rack are in meshed connection, when the gear is fixed at the installation box by the connecting rod, the rotation of the gear will drive the up and down movement of the rack. At this time, the rack will slide up and down at the support rod, and the rack will drive the bearing rod on one side and the second frame on one side of the bearing rod when sliding, so as to realize the height adjustment effect of the second frame and the first frame;

[0016] 2. The hydraulic cylinder is used to pull the rotating rod, and through the threaded connection between the rotating rod and multiple bearing frames, after the rotating rod is pulled or pushed, the multiple bearing frames move towards each other through the thread. This can facilitate adjusting the width between the multiple bearing frames after the grapevines grow for a certain period, making it easier for the grapevines to absorb sufficient sunlight and moisture. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 Schematic diagram of the structure at the rack of the present utility model;

[0019] Figure 3 Schematic diagram of the structure at the adjusting mechanism of the present utility model;

[0020] Figure 4 For the present utility model Figure 1 Partial enlarged schematic diagram of the structure at A in the present utility model.

[0021] In the figure: 1. Support rod; 2. First frame body; 3. Bearing rod; 4. Adjusting mechanism; 401. Rack; 402. Gear; 403. Connecting rod; 404. Installation box; 405. Driving motor; 406. Bearing plate; 5. Second frame body; 6. Driving assembly; 601. Fixed plate; 602. Hydraulic cylinder; 603. Rotating rod; 7. Square groove; 8. Sliding groove; 9. Bearing frame; 10. Slide block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1

[0024] As Figures 1 to 4 shown, a layered grape trellis for three-dimensional cultivation of grapes includes two symmetrically arranged support rods 1, a first frame body 2 fixedly installed at the top of the support rods 1, and a bearing rod 3 slidably installed at the support rods 1. One end of the bearing rod 3 penetrates through the first frame body 2. Multiple bearing blocks are fixedly installed on the first frame body 2. An adjusting mechanism 4 is arranged outside the bearing rod 3, and a second frame body 5 is arranged above the adjusting mechanism 4. A driving assembly 6 is arranged on one side of the second frame body 5;

[0025] The adjusting mechanism 4 includes a rack 401 which is fixedly installed on the outer side of the bearing rod 3. A gear 402 is meshed and connected to the outer side of the rack 401. A connecting rod 403 is fixedly installed in the middle of the gear 402. An installation box 404 is arranged on the outer side of the gear 402. Both ends of the connecting rod 403 penetrate through the installation box 404. One end of the connecting rod 403 is fixedly connected to a driving motor 405. The driving motor 405 is fixedly installed on the outer side of the installation box 404. A bearing plate 406 is fixedly installed on one side of the installation box 404 away from the gear 402. The bearing plate 406 is fixedly installed on the first frame body 2.

[0026] Square grooves 7 matching the rack 401 and the bearing rod 3 are formed at the joints of the installation box 404 with the rack 401 and the bearing rod 3. The square grooves 7 are formed on the installation box 404.

[0027] One end of the bearing rod 3 and the rack 401 away from the first frame body 2 penetrates through the second frame body 5. Sliding grooves 8 matching the rack 401 and the bearing rod 3 are formed at the joints of the second frame body 5 with the rack 401 and the bearing rod 3. The sliding grooves 8 are formed on the second frame body 5. One side of the bearing rod 3 is fixedly installed on the second frame body 5.

[0028] Embodiment Two

[0029] In this embodiment, in addition to including all the technical features in Embodiment One, it further includes:

[0030] A plurality of groups of bearing frames 9 are slidably installed at the second frame body 5. The driving assembly 6 includes a fixing plate 601. A hydraulic cylinder 602 is fixedly installed above the fixing plate 601. A rotating rod 603 is fixedly installed at the telescopic end of the hydraulic cylinder 602. One end of the rotating rod 603 penetrates through the second frame body 5 and a plurality of groups of bearing frames 9. A plurality of groups of symmetric threads are arranged on the outer side of the rotating rod 603. The bearing frames 9 are in threaded connection with the rotating rod 603. A slider 10 is fixedly installed at the joint of the bearing frame 9 and the second frame body 5. A guiding groove matching the slider 10 is formed at the joint of the second frame body 5 and the slider 10. The guiding groove is formed on the inner wall of the second frame body 5. The hydraulic cylinder 602 pulls the rotating rod 603. Through the threaded connection between the rotating rod 603 and a plurality of groups of bearing frames 9, after the rotating rod 603 is pulled or pushed, the plurality of groups of bearing frames 9 move towards each other through the threads. This can facilitate adjusting the width between the plurality of groups of bearing frames 9 after the grapevines grow for a certain period of time, and facilitate the grapevines to absorb sufficient sunlight and moisture.

[0031] Working principle: First, place the two support rods 1, the first frame body 2 and the second frame body 5 above the support rod 1 at the position where the grapevines need to be cultivated, and insert part of the support rod 1 into the ground. Then, the grape trellis can be used to cultivate grapes. During the growth of the grapevines, the grapevines will spread along the bearing blocks at the first frame body 2. After the grapevines spread to a certain position, turn on the drive motor 405 of the adjustment mechanism 4, and drive the connecting rod 403 to rotate through the drive motor 405. When the connecting rod 403 rotates, the gear 402 on the other side of the connecting rod 403 will also rotate accordingly. When the gear 402 rotates, since the gear 402 is meshed with the rack 401, and the gear 402 is arranged inside the mounting box 404 through the connecting rod 403, and the mounting box 404 is fixed on the first frame body 2 through the bearing plate 406, when the gear 402 rotates, the rack 401 will move up and down inside the support rod 1 along with the rotation of the gear 402. And since one side of the rack 401 is fixedly installed on the bearing rod 3, and the bearing rod 3 is fixedly installed with the second frame body 5, at this time, the up and down movement of the rack 401 will drive the second frame body 5 to adjust its height, so that the gap between the first frame body 2 and the second frame body 5 can be adjusted. After the grapevines grow for a period of time, the height of the second frame body 5 can be raised, which is convenient for the growth and spread of the grapevines. Finally, when the second frame body 5 is adjusted to the highest position and the grapevines grow for a period of time, the hydraulic cylinder 602 can be used to push or pull the rotating rod 603. Since the rotating rod 603 is threadedly connected with the bearing frames 9, after the rotating rod 603 is pushed or pulled, the multiple bearing frames 9 threadedly connected with it will move towards each other, so that the space between the multiple bearing frames 9 can be adjusted, which is convenient for adjusting the gap between the grapevines after the grapevines grow for a period of time, and is convenient for the grapevines to absorb sufficient sunlight and moisture.

[0032] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0033] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A layered grape rack for three-dimensional grape cultivation, characterized in that: The invention comprises two symmetrically arranged support rods (1), a first frame (2) fixedly mounted at the top of the support rods (1), and a bearing rod (3) slidably mounted inside the support rods (1), an adjustment mechanism (4) being arranged on the outside of the bearing rods (3), a second frame (5) being arranged above the adjustment mechanism (4), and a driving assembly (6) being arranged on one side of the second frame (5); The adjustment mechanism (4) comprises a rack (401), the rack (401) is fixedly mounted on the outer side of the bearing rod (3), the outer side of the rack (401) is meshedly connected with a gear (402), and a connecting rod (403) is fixedly mounted in the middle of the gear (402), an installation box (404) is arranged on the outer side of the gear (402), both ends of the connecting rod (403) pass through the installation box (404), and one end of the connecting rod (403) is fixedly connected to a driving motor (405), and the driving motor (405) is fixedly mounted on the outer side of the installation box (404), and a bearing plate (406) is fixedly mounted on the side of the installation box (404) away from the gear (402), and the bearing plate (406) is fixedly mounted on the first frame (2).

2. The layered grape rack for three-dimensional grape cultivation according to claim 1, characterized in that: A square groove (7) matching the rack (401) and the bearing rod (3) is provided at the connection between the installation box (404) and the rack (401) and the bearing rod (3); the square groove (7) is provided on the installation box (404).

3. The layered grape rack for three-dimensional grape cultivation according to claim 1, characterized in that: The end of the bearing rod (3) and the rack (401) away from the first frame (2) passes through the second frame (5), and a sliding groove (8) matching the rack (401) and the bearing rod (3) is provided at the connection between the second frame (5), the bearing rod (3) and the rack (401), the sliding groove (8) is provided on the second frame (5), and one side of the bearing rod (3) is fixedly mounted on the second frame (5).

4. The layered grape rack for three-dimensional grape cultivation according to claim 1, characterized in that: A plurality of groups of supporting frames (9) are slidably mounted on the second frame body (5); the driving assembly (6) comprises a fixed plate (601); a hydraulic cylinder (602) is fixedly mounted above the fixed plate (601); and a rotating rod (603) is fixedly mounted at the telescopic end of the hydraulic cylinder (602).

5. The layered grape rack for three-dimensional grape cultivation according to claim 4, characterized in that: One end of the rotating rod (603) passes through the second frame (5) and the multiple groups of supporting frames (9), and the outer side of the rotating rod (603) is provided with multiple groups of symmetrical threads, and the supporting frames (9) and the rotating rod (603) are connected by threads.

6. The layered grape rack for three-dimensional grape cultivation according to claim 4, characterized in that: A slider (10) is fixedly mounted at the connection between the carrier frame (9) and the second frame body (5), and a guide groove matching the slider (10) is provided at the connection between the second frame body (5) and the slider (10), wherein the guide groove is provided on the inner wall of the second frame body (5).

7. The layered grape rack for three-dimensional grape cultivation according to claim 1, characterized in that: A plurality of groups of bearing blocks are fixedly mounted on the first frame (2).

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