Wine grape planting frame

Abstract

The utility model relates to the technical field of planting frames, in particular to a wine grape planting frame which comprises four supporting columns distributed in a surrounding mode along the center point and further comprises a planting mechanism located among the four supporting columns, and the planting mechanism comprises a lifting structure and an auxiliary structure. A rain baffle is rotationally installed between the two lifting blocks distributed front and back, and a water supplementing structure is arranged between the supporting column and the lifting structure. The grape cultivation device has the beneficial effects that on sunny days, sunlight is gathered through the faces, close to each other, of the two rain baffles in the auxiliary structure, the sunlight is evenly reflected to grapes, the irradiation area of the sunlight to the grapes is increased, the grapes are fully irradiated, meanwhile, on rainstorm days, the two rain baffles are reversed through the switching structure, and therefore the grapes are fully irradiated. The two rain baffles form a herringbone shape to shield the grapes below, so that the grapes are prevented from being crushed by the impact force of falling rainwater, and the ripening rate and the fruiting rate of the grapes are further improved.

Description

Technical Field

[0001] This utility model relates to the field of planting rack technology, and in particular to a wine grape planting rack. Background Technology

[0002] Grapes are one of the world's oldest fruit tree species. They are deciduous vines with cylindrical twigs, longitudinal ridges, and are hairless or sparsely pubescent. The leaves are ovate, and the panicles are dense or sparse with well-developed basal branches. The fruit is spherical or elliptical. Tartaric acid can be extracted from the lees after grape winemaking. The roots and vines have medicinal uses, including relieving nausea and calming the fetus. Grape trellises are necessary for grape cultivation.

[0003] By comparing a combined grape planting rack with patent publication number CN218042856U, this solution has an internal lifting and adjustment mechanism to facilitate the adjustment of the spacing between grape seedlings according to their different growth environments. A water pipe is installed at the top for convenient irrigation. However, in heavy rain, the impact of rapidly falling raindrops may damage the grapes. Furthermore, on sunny days, it is not conducive to concentrating sunlight, which may result in some grapes not receiving sufficient sunlight, leading to nutritional imbalances and ultimately reducing the quality of grape production. Summary of the Invention

[0004] The purpose of this invention is to provide a grape growing rack for winemaking in order to solve the above-mentioned problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A grape growing rack for winemaking includes four support columns arranged around a central point, and a planting mechanism for planting and growing grapes located between the four support columns.

[0007] The planting structure includes a lifting mechanism for adjusting the height of the planting racks and auxiliary structures for promoting grape growth;

[0008] The auxiliary structure includes a chute formed on one side of the front and rear support columns that are close to each other. A lead screw is rotatably installed in the chute, and a lifting block is slidably arranged in the chute. The lifting block is threadedly connected to the lead screw. A lifting motor is installed on the rotating end of the lead screw, and the output end of the lifting motor is fixed to the rotating end of the lead screw through a coupling. A rain shield is rotatably installed between the two lifting blocks, and the side of the two rain shields that is close to each other is a mirror. Multiple drainage holes are opened on the rain shield. A switching structure is provided between the rain shield and the chute for switching between the two sides of the rain shield. A water replenishment structure is provided between the support columns and the lifting structure for replenishing water to the grapes.

[0009] Preferably, the switching structure includes transmission gears disposed on the front and rear sides of the rain shield, and a rack is provided on the inner wall of the slide groove, the rack meshing with the transmission gears.

[0010] Preferably, the lifting structure includes a fixed frame set on the side wall of the support column, a threaded rod rotatably installed inside the fixed frame, a rotating shaft rotatably installed on the lower side of the fixed frame, a bevel gear fixed at one end of the rotating shaft and the threaded rod respectively, and the two bevel gears meshing with each other, a support frame slidably installed between the four fixed frames, the support frame being threadedly connected to the threaded rod, and a plurality of front and rear distributed support bars fixed at the upper end of the support frame.

[0011] Preferred: The water replenishment structure includes a water storage tank set between two front and rear support columns, water pumps on both the front and rear sides of the support frame, two symmetrical water storage pipes on the top of the support frame in the front-rear direction, multiple water spray pipes between the two water storage pipes, multiple nozzles at the lower end of the water spray pipes, a water pumping pipe connected to the water storage tank, and a water outlet pipe connected to the water pump and the water storage pipes.

[0012] Preferably, the support bar is made of stainless steel.

[0013] Preferably, the two rain shields are made of rubber on the side furthest from each other.

[0014] Preferably, a rotating handle is fixed to the front end of the rotating shaft.

[0015] Compared with existing technologies, the beneficial effects are as follows:

[0016] On sunny days, the two rain shields within the auxiliary structure are brought close together to concentrate the sunlight and reflect it evenly onto the grapes, increasing the area exposed to sunlight and ensuring the grapes receive ample illumination. In the event of heavy rain, the switching structure reverses the two rain shields, creating a V-shape to shield the grapes below, preventing the impact of falling rain from damaging them, thereby improving the ripening and fruit-bearing rates of the grapes. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0018] Figure 1 This is a three-dimensional spatial view of a wine grape planting rack as described in this utility model;

[0019] Figure 2 This is a schematic diagram of the auxiliary mechanism of the wine grape planting rack described in this utility model;

[0020] Figure 3 This is a partial structural diagram of the fixing frame of the wine grape planting rack described in this utility model;

[0021] Figure 4 This is a schematic diagram of the lifting mechanism of a wine grape planting rack according to the present invention.

[0022] The annotations in the attached figures are explained as follows:

[0023] 100. Support column; 201. Lead screw; 202. Lifting motor; 203. Lifting block; 204. Rain shield; 205. Transmission gear; 206. Rack; 207. Fixing frame; 208. Threaded rod; 209. Bevel gear; 210. Rotating shaft; 211. Support frame; 212. Support bar; 213. Water tank; 214. Water pump; 215. Water storage pipe; 216. Spray pipe; 217. Nozzle; 218. Slide groove. Detailed Implementation

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The present invention will be further described below with reference to the accompanying drawings:

[0026] like Figures 1-4 As shown, a grape growing rack for winemaking includes four support columns 100 distributed around a central point, and a planting mechanism for growing grapes located between the four support columns 100.

[0027] In this embodiment, the planting mechanism includes a lifting structure for adjusting the height of the planting rack and an auxiliary structure for promoting grape growth.

[0028] The lifting structure includes a fixed frame 207 set on the side wall of the support column 100. A threaded rod 208 is rotatably installed inside the fixed frame 207. A rotating shaft 210 is rotatably installed on the lower side of the fixed frame 207. A bevel gear 209 is fixed at one end of the rotating shaft 210 and the threaded rod 208, and the two bevel gears 209 mesh with each other. A rotating handle is fixed at the front end of the rotating shaft 210. A support frame 211 is slidably installed between the four fixed frames 207. The support frame 211 is threadedly connected to the threaded rod 208. Multiple support bars 212 distributed front and rear are fixed at the upper end of the support frame 211. The support bars 212 are made of stainless steel.

[0029] The auxiliary structure includes a slide groove 218 formed on the side of the front and rear support columns 100 that are close to each other. A lead screw 201 is rotatably installed in the slide groove 218. A lifting block 203 is slidably arranged in the slide groove 218. The lifting block 203 is threadedly connected to the lead screw 201. A lifting motor 202 is installed on the rotating end of the lead screw 201, and the output end of the lifting motor 202 is fixed to the rotating end of the lead screw 201 through a coupling. A rain shield 204 is rotatably installed between the two lifting blocks 203. The side of the two rain shields 204 that is close to each other is made of mirror, and the side that is far from each other is made of rubber. Multiple drainage holes are opened on the rain shield 204. A switching structure is provided between the rain shield 204 and the slide groove 218 for switching between the two sides of the rain shield 204. A water replenishment structure is provided between the support column 100 and the support frame 211 for replenishing water to the grapes.

[0030] The switching structure includes transmission gears 205 disposed on the front and rear sides of the rain shield 204, and a rack 206 disposed on the inner wall of the slide groove 218, which meshes with the transmission gears 205.

[0031] The water supply structure includes a water storage tank 213 located between two front and rear support columns 100. Water pumps 214 are installed on both the front and rear sides of the support frame 211. Two symmetrical water storage pipes 215 are located above the support frame 211, with multiple spray pipes 216 between them. Multiple nozzles 217 are located at the lower end of each spray pipe 216. A pumping pipe connects the water pump 214 to the water storage tank 213, and an outlet pipe connects the water pump 214 to the water storage pipes 215. On sunny days, two rain shields 204 within the auxiliary structure are brought close together to concentrate sunlight and reflect it evenly onto the grapes, increasing the area exposed to sunlight and ensuring sufficient illumination. During heavy rain, a switching structure reverses the two rain shields 204, forming a V-shape to shield the grapes below, preventing damage from falling rain and thus improving the ripening and fruiting rates of the grapes.

[0032] Working principle: First, rotating the handle drives the shaft 210 to rotate, causing the two bevel gears 209 to mesh, which in turn drives the threaded rod 208 to rotate, thereby driving the support frame 211 to move up and down to adjust the height of the grapes. Multiple support bars 212 can be set up to allow the grape vines to grow around the support bars 212. Then, the water pump 214 is started to pump the rainwater stored in the water tank 213 into the water storage pipe 215, and then it flows into multiple water spray pipes 216. Multiple nozzles 217 spray downwards to irrigate the grapes regularly.

[0033] When encountering heavy rain, the lifting motor 202 is activated, driving the lead screw 201 to rotate, which in turn drives the lifting block 203 to raise the rain shield 204. As it rises, the transmission gears 205 at the front and rear ends of the rain shield 204 mesh with the rack 206, causing the rain shield 204 to flip during the ascent. When the two rain shields 204 reach the top, they form a V-shape, shielding the grapes below and preventing the impact of the rapidly falling rain from damaging them. The rapidly falling rainwater drips slowly onto the grapes through multiple drainage holes on the rain shield 204, fertilizing them. A small portion of the rainwater flows down the surface of the rain shield 204 into the two water storage tanks 213 for collection.

[0034] When the weather is sunny, the lifting motor 202 is started, which drives the lead screw 201 to rotate in the opposite direction. This causes the lifting block 203 to move the rain shield 204 downward. As it moves downward, it flips in the opposite direction, so that the two rain shields 204 form a V-shape or a vertical position. The mirror side of the rain shield 204 is aligned with the grapes. Then, the mirror side of the rain shield 204 gathers and reflects sunlight onto the grapes, increasing the area of ​​sunlight that shines on the grapes. This allows the grapes to receive sufficient sunlight, making the absorption of nutrients more complete, thereby improving the ripening rate and fruit set rate of the grapes.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A grape growing rack for winemaking, comprising four support columns (100) arranged in a circular pattern around a central point, characterized in that: It also includes a planting structure for growing grapes, the planting structure being located between the four support columns (100); The planting mechanism includes a lifting structure for adjusting the height of the planting rack and an auxiliary structure for promoting grape growth. The auxiliary structure includes a slide groove (218) formed on one side of the front and rear supporting columns (100) that are close to each other. A lead screw (201) is rotatably mounted in the slide groove (218), and a lifting block (203) is slidably arranged in the slide groove (218). The lifting block (203) is threadedly connected to the lead screw (201). A lifting motor (202) is mounted on the rotating end of the lead screw (201), and the output end of the lifting motor (202) is connected to the lead screw (201) via a coupling. The rotating end is fixed, and a rain shield (204) is rotatably installed between the two lifting blocks (203) distributed in front and behind. The two rain shields (204) are mirrored on one side close to each other. Multiple water leakage holes are opened on the rain shield (204). A switching structure for switching the two sides of the rain shield (204) is provided between the rain shield (204) and the slide (218). A water replenishment structure for replenishing water to the grapes is provided between the support column (100) and the lifting structure.

2. The grape growing rack for winemaking according to claim 1, characterized in that: The switching structure includes transmission gears (205) disposed on the front and rear sides of the rain shield (204), and a rack (206) is provided on the inner wall of the slide groove (218), the rack (206) meshing with the transmission gears (205).

3. The grape growing rack for winemaking according to claim 2, characterized in that: The lifting structure includes a fixed frame (207) disposed on the side wall of the support column (100), a threaded rod (208) is rotatably installed inside the fixed frame (207), a rotating shaft (210) is rotatably installed on the lower side of the fixed frame (207), a bevel gear (209) is fixed at one end of the rotating shaft (210) and the threaded rod (208) respectively, and the two bevel gears (209) mesh with each other, a support frame (211) is slidably installed between the four fixed frames (207), the support frame (211) is threadedly connected to the threaded rod (208), and a plurality of front and rear distributed support bars (212) are fixed at the upper end of the support frame (211).

4. The grape growing rack for winemaking according to claim 3, characterized in that: The water replenishment structure includes a water storage tank (213) disposed between the front and rear support columns (100), a water pump (214) on both the front and rear sides of the support frame (211), two symmetrical water storage pipes (215) above the support frame (211), multiple water spray pipes (216) between the two water storage pipes (215), multiple nozzles (217) at the lower end of the water spray pipes (216), a water pump (214) connected to the water storage tank (213) and a water outlet pipe connected to the water pump (214) and the water storage pipes (215).

5. A grape growing rack for winemaking according to claim 4, characterized in that: The support bar (212) is made of stainless steel.

6. A grape growing rack for winemaking according to claim 5, characterized in that: The two rain shields (204) are made of rubber on the side away from each other.

7. A grape growing rack for winemaking according to claim 6, characterized in that: A rotating handle is fixed to the front end of the rotating shaft (210).

Images