Vine hanging device for longitudinal cultivation of greenhouse vegetables

Abstract

The utility model discloses a vine hanging device for longitudinal cultivation of greenhouse vegetables, which belongs to the technical field of vine plant cultivation and comprises a base, a stand column is arranged at the upper end of the base, a telescopic column is arranged at the upper end of the stand column, a mounting seat is arranged at the upper end of the telescopic column, and an outer plate is arranged on the side edge of the mounting seat. The stand column height adjusting mechanism is arranged, the height of the stand column can be conveniently adjusted through the stand column height adjusting mechanism, adjustment of any height can be achieved through the adjusting mechanism, the adjusting process is relatively convenient and fast, meanwhile, the height of the stand column can be adjusted conveniently, and the height of the stand column can be adjusted conveniently. The adjusting mechanism is better in adjusting stability and overall using effect, the base anchoring mechanism is arranged, the fixing effect between the base and the ground can be improved, and after the base is fixed to the ground, a spiral piece is arranged at the bottom of a fixing nail, and the anchoring effect between the fixing nail and the ground can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vine plant cultivation, and particularly relates to a hanging vine device for vertical cultivation of greenhouse vegetables. Background Technique

[0002] With the continuous development of modern agriculture, the planting requirements for vine plants are also getting higher and higher. Vine plants include tomatoes, cucumbers, watermelons, etc. The hanging vine operation of vine plants is particularly important. The hanging vine operation consists of cyclic operations such as tying vines, winding vines, releasing vines, and winding vines again, with a large labor intensity and being an important link in greenhouse farming operations. However, how to set up a hanging vine device to meet the hanging vine operation of vine plants has become a difficult problem.

[0003] Chinese Patent Application No. 202221609363.1 discloses a hanging vine device for vertical cultivation of greenhouse vegetables, which includes a first base, a second base, a support member, and a first hanging vine member. The first base and the second base are opposite to each other, and the first base can move relative to the second base. In the direction of gravity, the first base is provided with a first through hole, and the second base is provided with a second through hole. The support member includes a first support sub-member and a second support sub-member arranged oppositely. At least part of the first support sub-member is movably arranged in the first through hole, and at least part of the second support sub-member is movably arranged in the second through hole. One end of the first hanging vine member is connected to the first support sub-member, and the other end of the first hanging vine member is connected to the second support sub-member. The through direction of the first through hole is parallel to the through direction of the second through hole. The above solution can solve the problem that the hanging vine device in the related technology is too dependent on the greenhouse main structure, resulting in potential safety hazards due to excessive load on the greenhouse main structure.

[0004] Although the above-mentioned disclosed patent realizes the use of the device, although the height of the set column can be adjusted, the adjusted height is limited by the installation position of the screw hole, and the adjustment is not very convenient; the fixed reliability between the set base and the ground is relatively poor, and the device is prone to tipping over during use. Content of the Utility Model

[0005] To solve the problems raised in the above background technique, the utility model provides a hanging vine device for vertical cultivation of greenhouse vegetables, which has the characteristics of being convenient for freely adjusting the height of the column and better fixed reliability between the base and the ground.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A hanging vine device for vertical cultivation of protected vegetables, including a base, a column is provided at the upper end of the base, a telescopic column is provided at the upper end of the column, a mounting seat is provided at the upper end of the telescopic column, an outer plate is provided at the side of the mounting seat, a telescopic plate is slidably connected from the inside to the outside on the other side of the outer plate, the telescopic plate and the outer plate are fixedly connected by bolts, a pulley group is provided at the lower ends of the telescopic plate and the outer plate, a column height adjustment mechanism is provided inside the column, and the base and the ground are fixedly connected by a base anchoring mechanism.

[0007] Preferably, the column height adjustment mechanism includes an adjustment component and a screw rod. The screw rod is rotatably connected inside the column, an internal thread groove corresponding to the screw rod is opened inside the telescopic column, and an adjustment component is provided at the lower side of the screw rod.

[0008] Preferably, the column height adjustment mechanism further includes a limiting groove and a limiting block. The limiting block is provided on the inner wall of the column, and a limiting groove corresponding to the limiting block is opened on the side of the telescopic column.

[0009] Preferably, the adjustment component includes a turning handle, a rotating rod, a bevel gear one and a bevel gear two. The bevel gear two is provided on the lower surface of the screw rod, the bevel gear one is meshed and installed on the side of the bevel gear two, the rotating rod is provided on the side of the bevel gear one, the turning handle is provided at the other end of the rotating rod, and the rotating rod and the column are rotatably connected by a bearing.

[0010] Preferably, the base anchoring mechanism includes a groove, a fixing head, an external thread and a fixing nail. The fixing nail is provided inside the base, the external thread is provided on the upper surface of the fixing nail, the fixing head is provided at the upper end of the fixing nail, and the groove is opened at the upper end of the fixing head.

[0011] Preferably, a spiral piece is provided on the lower surface of the fixing nail.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] 1. By setting the column height adjustment mechanism, the height of the column can be conveniently adjusted, and the adjustment mechanism can achieve adjustment at any height, and the adjustment process is relatively more convenient. At the same time, the adjustment stability of the adjustment mechanism is better, and the overall use effect is better.

[0014] 2. By setting the base anchoring mechanism, the fixing effect between the base and the ground can be improved. After the base and the ground are fixed, and by setting a spiral piece at the bottom of the fixing nail, the anchoring effect between the fixing nail and the ground can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the present utility model;

[0016] Figure 2 This is a three-dimensional sectional view of the column height adjustment mechanism of the present utility model;

[0017] Figure 3 This is an enlarged view of the fixing component of the present utility model;

[0018] Figure 4 This is a three-dimensional view of the base anchoring mechanism of the present utility model;

[0019] In the figure: 1. Base; 2. Column height adjustment mechanism; 21. Adjustment component; 211. Rotating handle; 212. Rotating rod; 213. First bevel gear; 214. Second bevel gear; 22. Limit groove; 23. Limit block; 24. Screw; 3. Mounting seat; 4. Bolt; 5. Telescopic plate; 6. Pulley group; 7. Outer plate; 8. Telescopic column; 9. Base anchoring mechanism; 91. Groove; 92. Fixed head; 93. External thread; 94. Spiral piece; 95. Fixed nail; 10. Column. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 , the present utility model provides the following technical solutions: A hanging vine device for vertical cultivation of protected vegetables includes a base 1, a column 10 is provided at the upper end of the base 1, a telescopic column 8 is provided at the upper end of the column 10, a mounting seat 3 is provided at the upper end of the telescopic column 8, an outer plate 7 is provided at the side of the mounting seat 3, a telescopic plate 5 is slidably connected to the other side of the outer plate 7 from the inside to the outside, the telescopic plate 5 and the outer plate 7 are fixedly connected by a bolt 4, a pulley group 6 is provided at the lower ends of the telescopic plate 5 and the outer plate 7, a column height adjustment mechanism 2 is provided inside the column 10, and the base 1 and the ground are fixedly connected by a base anchoring mechanism 9.

[0023] Specifically, the column height adjustment mechanism 2 includes an adjustment component 21 and a screw 24. The screw 24 is rotatably connected inside the column 10, an internal thread groove corresponding to the screw 24 is opened inside the telescopic column 8, and the adjustment component 21 is provided at the lower side of the screw 24.

[0024] By adopting the above technical solution, when it is necessary to adjust the height of the upright column 10, the adjusting assembly 21 drives the screw rod 24 to rotate, and the rotation of the screw rod 24 can drive the telescopic column 8 to rise and fall, so that the height adjustment of the device can be realized.

[0025] Specifically, the upright column height adjustment mechanism 2 further includes a limit groove 22 and a limit block 23. A limit block 23 is provided on the inner wall of the upright column 10, and a limit groove 22 corresponding to the limit block 23 is opened on the side of the telescopic column 8.

[0026] By adopting the above technical solution, when the telescopic column 8 rises and falls, it will drive the limit block 23 to slide inside the limit groove 22, thereby improving the stability of the telescopic column 8 during the rising and falling process.

[0027] Specifically, the adjusting assembly 21 includes a turning handle 211, a rotating rod 212, a first bevel gear 213 and a second bevel gear 214. The second bevel gear 214 is provided on the lower end surface of the screw rod 24, a first bevel gear 213 is meshed and installed on the side of the second bevel gear 214, a rotating rod 212 is provided on the side of the first bevel gear 213, and a turning handle 211 is provided at the other end of the rotating rod 212. The rotating rod 212 is rotatably connected to the upright column 10 through a bearing.

[0028] By adopting the above technical solution, when the turning handle 211 is rotated, the turning handle 211 drives the rotating rod 212 to rotate, the rotating rod 212 drives the first bevel gear 213 to rotate, and the first bevel gear 213 drives the second bevel gear 214 to rotate, thereby driving the screw rod 24 to rotate.

[0029] When this embodiment is in use, when it is necessary to adjust the height of the upright column 10, the turning handle 211 is rotated. The turning handle 211 drives the rotating rod 212 to rotate, the rotating rod 212 drives the first bevel gear 213 to rotate, and the first bevel gear 213 drives the second bevel gear 214 to rotate, thereby driving the screw rod 24 to rotate. The rotation of the screw rod 24 can drive the telescopic column 8 to rise and fall, so that the height adjustment of the device can be realized. When the telescopic column 8 rises and falls, it will drive the limit block 23 to slide inside the limit groove 22, thereby improving the stability of the telescopic column 8 during the rising and falling process.

[0030] Embodiment 2

[0031] The difference between this embodiment and Embodiment 1 is that the base anchoring mechanism 9 includes a groove 91, a fixed head 92, an external thread 93 and a fixing nail 95. A fixing nail 95 is provided inside the base 1, an external thread 93 is provided on the upper end surface of the fixing nail 95, a fixed head 92 is provided at the upper end of the fixing nail 95, and a groove 91 is opened on the upper end of the fixed head 92.

[0032] By adopting the above technical solution, when fixing the base 1, insert a screwdriver into the inside of the groove 91 at the upper end of the fixing head 92, rotate the screwdriver, and the screwdriver drives the fixing nail 95 to rotate. The fixing nail 95 can be lowered and inserted into the ground through the external thread 93 on the upper surface of the fixing nail 95, thereby realizing the fixation of the base 1.

[0033] Specifically, a spiral piece 94 is arranged on the lower surface of the fixing nail 95.

[0034] By adopting the above technical solution, the anchoring effect of the fixing nail 95 can be improved through the spiral piece 94 on the lower surface of the fixing nail 95.

[0035] When this embodiment is in use, when fixing the base 1, insert a screwdriver into the inside of the groove 91 at the upper end of the fixing head 92, rotate the screwdriver, and the screwdriver drives the fixing nail 95 to rotate. The fixing nail 95 can be lowered and inserted into the ground through the external thread 93 on the upper surface of the fixing nail 95, thereby realizing the fixation of the base 1. The anchoring effect of the fixing nail 95 can be improved through the spiral piece 94 on the lower surface of the fixing nail 95.

[0036] Working principle and usage process of the present utility model: When the present utility model is in use, rotate the turning handle 211. The rotation of the turning handle 211 drives the rotating rod 212 to rotate. The rotation of the rotating rod 212 drives the first bevel gear 213 to rotate. The rotation of the first bevel gear 213 drives the second bevel gear 214 to rotate, thereby driving the screw rod 24 to rotate.

[0037] When this embodiment is in use, when it is necessary to adjust the height of the upright column 10, rotate the turning handle 211. The rotation of the turning handle 211 drives the rotating rod 212 to rotate. The rotation of the rotating rod 212 drives the first bevel gear 213 to rotate. The rotation of the first bevel gear 213 drives the second bevel gear 214 to rotate, thereby driving the screw rod 24 to rotate. The rotation of the screw rod 24 can drive the telescopic column 8 to rise and fall, thereby realizing the height adjustment of the device. When the telescopic column 8 rises and falls, it will drive the limiting block 23 to slide inside the limiting groove 22, thereby improving the stability of the telescopic column 8 during the rising and falling process; when fixing the base 1, insert a screwdriver into the inside of the groove 91 at the upper end of the fixing head 92, rotate the screwdriver, and the screwdriver drives the fixing nail 95 to rotate. The fixing nail 95 can be lowered and inserted into the ground through the external thread 93 on the upper surface of the fixing nail 95, thereby realizing the fixation of the base 1. The anchoring effect of the fixing nail 95 can be improved through the spiral piece 94 on the lower surface of the fixing nail 95.

[0038] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A vine hanging device for vertical cultivation of vegetable in facilities, comprising a base (1), a column (10) is arranged at the upper end of the base (1), a telescopic column (8) is arranged at the upper end of the column (10), a mounting seat (3) is arranged at the upper end of the telescopic column (8), an outer plate (7) is arranged on the side of the mounting seat (3), a telescopic plate (5) is arranged on the other side of the outer plate (7) for sliding connection from inside to outside, the telescopic plate (5) and the outer plate (7) are fixedly connected by bolts (4), and a pulley block (6) is arranged at the lower end of the telescopic plate (5) and the outer plate (7), characterized in that: A column height adjustment mechanism (2) is arranged inside the column (10), and the base (1) is fixedly connected to the ground via a base anchoring mechanism (9).

2. A vine hanging device for vertical cultivation of greenhouse vegetables according to claim 1, characterized in that: The column height adjustment mechanism (2) comprises an adjustment component (21) and a screw rod (24); the column (10) is internally rotatably connected with the screw rod (24); an internal thread groove corresponding to the screw rod (24) is provided inside the telescopic column (8); and the adjustment component (21) is provided on the side of the lower end of the screw rod (24).

3. A vine hanging device for vertical cultivation of greenhouse vegetables according to claim 1, characterized in that: The column height adjustment mechanism (2) further comprises a limit groove (22) and a limit block (23); the limit block (23) is arranged on the inner wall of the column (10); and the side of the telescopic column (8) is provided with a limit groove (22) corresponding to the limit block (23).

4. A vine hanging device for vertical cultivation of greenhouse vegetables according to claim 2, characterized in that: The adjustment assembly (21) comprises a turning handle (211), a rotating rod (212), a bevel gear 1 (213) and a bevel gear 2 (214); the lower end surface of the screw rod (24) is provided with the bevel gear 2 (214); the side of the bevel gear 2 (214) is meshedly mounted with the bevel gear 1 (213); the side of the bevel gear 1 (213) is provided with the turning rod (212); the other end of the rotating rod (212) is provided with the turning handle (211); the rotating rod (212) is rotatably connected to the column (10) via a bearing.

5. The vine hanging device for vertical cultivation of greenhouse vegetables according to claim 1, characterized in that: The base anchoring mechanism (9) comprises a groove (91), a fixing head (92), an external thread (93) and a fixing nail (95); the fixing nail (95) is arranged inside the base (1); the upper end surface of the fixing nail (95) is provided with an external thread (93); the upper end of the fixing nail (95) is provided with a fixing head (92); and the upper end of the fixing head (92) is provided with a groove (91).

6. A vine hanging device for vertical cultivation of greenhouse vegetables according to claim 5, characterized in that: The lower end surface of the fixing nail (95) is provided with a spiral sheet (94).

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