Adjustable vine rack for vegetable planting

Abstract

The utility model discloses an adjustable vine rack for vegetable planting, which relates to the technical field of vegetable planting. The utility model comprises a base, three plug rods distributed in an annular manner are fixedly installed at both ends of the lower surface of the base, threaded rods are rotatably installed at both ends of the upper surface of the base, threaded sleeves are threadedly sleeved on the two threaded rods, support rods are fixedly installed on the top ends of the two threaded sleeves, two extension rods distributed in mirror image are slidably inserted in the support rods, a first adjustment component and a second adjustment component are installed on the base, and by setting the first adjustment component, the first crank is rotated to drive the double-headed worm to rotate, the double-headed worm drives the worm wheel to rotate, the worm wheel drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to rise and fall, and the threaded sleeve drives the support rod to rise and fall, and the height of the bracket is adjusted by using the first adjustment component to facilitate vine climbing, and the width of the bracket is adjusted by using the second adjustment component according to actual needs to facilitate vine climbing.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable planting, in particular to an adjustable vine rack for vegetable planting. Background Art

[0002] Vine plants refer to a type of plants with slender stems that cannot stand upright and can only grow by clinging to other objects (such as trees, walls, etc.) or crawling on the ground. The most typical ones are grapes and ivy. In addition to plants, there are many types of vine vegetables, such as beans, cucumbers, loofahs, bitter melons, etc. Vine vegetables can be used in cities, such as balconies and rooftops. They save space and meet planting needs. Therefore, they are widely used. When planting vine vegetables, vine racks are needed to support the vines.

[0003] Most of the existing vine racks for vegetable planting are fixed and non-adjustable. The height and width of the vine racks cannot be adjusted according to the growth of the vines, which is not convenient for the planting and growth of vine vegetables. In response to the above problems, the inventors proposed an adjustable vine rack for vegetable planting to solve the above problems. Utility Model Content

[0004] In order to solve the problem that most of the existing vine racks for vegetable planting are fixed and cannot be adjusted, and the height and width of the vine racks cannot be adjusted according to the growth of the vines; the purpose of the utility model is to provide an adjustable vine rack for vegetable planting.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solution: an adjustable vine rack for vegetable planting, including a base, three circularly distributed insertion rods are fixedly installed at both ends of the lower surface of the base, threaded rods are rotatably installed at both ends of the upper surface of the base, threaded sleeves are threaded on the two threaded rods, support rods are fixedly installed on the top of the two threaded sleeves, two mirror-distributed extension rods are slidably inserted in the support rods, and a first adjustment component and a second adjustment component are installed on the base.

[0006] Preferably, the first adjustment component includes a double-headed worm, and the double-headed worm is rotatably mounted on the upper surface of the base, one end of the double-headed worm is fixedly mounted with a first crank, the bottom ends of the two threaded rods are fixedly mounted with worm wheels, and the double-headed worm is engaged with the worm wheel.

[0007] Preferably, the second adjustment component includes a second crank, a fixed block is fixedly installed on the upper surface of the base, and the second crank is rotatably inserted in the fixed block, a driving gear is rotatably installed in the support rod, and a tooth plate is fixedly installed on the side where the two extension rods are close to each other, and the driving gear is engaged with the tooth plate.

[0008] Preferably, a telescopic shaft is rotatably mounted on the fixed block, and the top end of the telescopic shaft is fixedly connected to the driving gear, the bottom end of the telescopic shaft and one end of the second crank are fixedly mounted with bevel gears, and the two bevel gears are located in the fixed block and mesh with each other, the ends of the two extension rods away from each other are fixedly mounted with supporting telescopic rods, and the bottom ends of the two supporting telescopic rods are fixedly mounted with insertion rods.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. In the present invention, by providing a first adjustment component, the first crank can be rotated to drive the double-headed worm to rotate, the double-headed worm drives the worm wheel to rotate, the worm wheel drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to rise and fall, and the threaded sleeve drives the support rod to rise and fall. The height of the bracket can be adjusted by using the first adjustment component to facilitate vine climbing;

[0011] 2. In the present invention, by setting a second adjustment component, the width of the bracket is adjusted according to actual needs using the second adjustment component, the extension rod drives the supporting telescopic rod to move, and the insertion rod at the bottom end of the supporting telescopic rod is inserted into the soil to support the extension rod, making it easier for vines to climb. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the support rod of the utility model;

[0015] Figure 3 This is a schematic structural diagram of the second adjustment component of the utility model;

[0016] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0017] In the figure: 1. Base; 11. Insert rod; 12. Fixed block; 2. First adjustment component; 21. First crank; 22. Double-headed worm; 23. Worm gear; 3. Threaded rod; 4. Threaded sleeve; 5. Support rod; 6. Extension rod; 61. Tooth plate; 7. Support telescopic rod; 8. Second adjustment component; 81. Second crank; 82. Telescopic shaft; 83. Bevel gear; 84. Drive gear. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example: Figure 1-4 As shown, the utility model provides an adjustable vine rack for vegetable planting, including a base 1, three circularly distributed insertion rods 11 are fixedly installed at both ends of the lower surface of the base 1, and threaded rods 3 are rotatably installed at both ends of the upper surface of the base 1, and threaded sleeves 4 are threadedly sleeved on the two threaded rods 3. Support rods 5 are fixedly installed on the top of the two threaded sleeves 4, and two mirror-distributed extension rods 6 are slidably inserted in the support rods 5. A first adjusting component 2 and a second adjusting component 8 are installed on the base 1. First, the insertion rod 11 is used to insert the base 1 into the ground. According to actual needs, the first adjusting component 2 can be used to drive the threaded rod 3 to rotate in the threaded sleeve 4, and the threaded rod 3 drives the threaded sleeve 4 to rise and fall, and the threaded sleeve 4 drives the support rod 5 to rise and fall. The second adjusting component 8 can also be used to drive the two extension rods 6 in the support rod 5 to extend and retract according to actual needs to facilitate vines to climb.

[0020] The first adjusting assembly 2 includes a double-headed worm 22 , and the double-headed worm 22 is rotatably mounted on the upper surface of the base 1 , and a first crank 21 is fixedly mounted on one end of the double-headed worm 22 .

[0021] By adopting the above technical solution, the first crank 21 is used to drive the double-headed worm 22 to rotate.

[0022] A worm gear 23 is fixedly mounted on the bottom ends of the two threaded rods 3 , and the double-headed worm 22 is meshed with the worm gear 23 .

[0023] By adopting the above technical solution, the double-headed worm 22 drives the worm wheel 23 to rotate, and the worm wheel 23 drives the threaded rod 3 to rotate.

[0024] The second adjustment assembly 8 includes a second crank 81 . A fixing block 12 is fixedly mounted on the upper surface of the base 1 , and the second crank 81 is rotatably inserted into the fixing block 12 .

[0025] By adopting the above technical solution, the second crank 81 is rotated on the fixed block 12.

[0026] A driving gear 84 is rotatably mounted in the support rod 5 , and a toothed plate 61 is fixedly mounted on one side of the two extension rods 6 that are close to each other, and the driving gear 84 is meshed with the toothed plate 61 .

[0027] By adopting the above technical solution, the driving gear 84 is engaged with the tooth plate 61 on the extension rod 6 , driving the extension rod 6 to slide and retract inside the support rod 5 .

[0028] A telescopic shaft 82 is rotatably mounted on the fixed block 12 , and the top end of the telescopic shaft 82 is fixedly connected to the driving gear 84 .

[0029] By adopting the above technical solution, the telescopic shaft 82 drives the driving gear 84 to rotate inside the support rod 5.

[0030] A bevel gear 83 is fixedly mounted on the bottom end of the telescopic shaft 82 and one end of the second crank 81 , and the two bevel gears 83 are located in the fixed block 12 and mesh with each other.

[0031] By adopting the above technical solution, rotating the second crank 81 drives the telescopic shaft 82 to rotate through the bevel gear 83.

[0032] A supporting telescopic rod 7 is fixedly mounted on one end of the two extension rods 6 that is away from each other, and an inserting rod 11 is fixedly mounted on the bottom end of the two supporting telescopic rods 7 .

[0033] By adopting the above technical solution, the extension rod 6 drives the supporting telescopic rod 7 to move, and the insertion rod 11 at the bottom end of the supporting telescopic rod 7 is inserted into the soil to support the extension rod 6.

[0034] Working principle: When the utility model is in use, according to actual needs, the first crank 21 can be rotated to drive the double-headed worm 22 to rotate, and the double-headed worm 22 drives the worm wheel 23 to rotate, and the worm wheel 23 drives the threaded rod 3 to rotate, and the threaded rod 3 drives the threaded sleeve 4 to rise and fall, and the threaded sleeve 4 drives the support rod 5 to rise and fall, so as to adjust the height of the bracket to facilitate vines to climb. According to actual needs, the second crank 81 can be rotated to drive the telescopic shaft 82 to rotate through the bevel gear 83, and the telescopic shaft 82 drives the driving gear 84 to rotate in the support rod 5, and the driving gear 84 engages with the toothed plate 61 on the extension rod 6, driving the extension rod 6 to slide and retract in the support rod 5 to adjust the width of the bracket, and the extension rod 6 drives the supporting telescopic rod 7 to move, and the insertion rod 11 at the bottom end of the supporting telescopic rod 7 is inserted into the soil to support the extension rod 6, and then the insertion rod 11 is used to insert the base 1 into the ground to facilitate vines to climb.

[0035] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. An adjustable vine rack for vegetable planting, comprising a base (1), characterized in that: Three plug rods (11) distributed in an annular manner are fixedly mounted at both ends of the lower surface of the base (1); threaded rods (3) are rotatably mounted at both ends of the upper surface of the base (1); threaded sleeves (4) are threadedly sleeved on two of the threaded rods (3); support rods (5) are fixedly mounted on the tops of the two threaded sleeves (4); two extension rods (6) distributed in a mirror image are slidably inserted in the support rods (5); and a first adjustment component (2) and a second adjustment component (8) are mounted on the base (1).

2. An adjustable vine rack for vegetable planting as claimed in claim 1, characterized in that: The first adjustment component (2) comprises a double-headed worm (22), and the double-headed worm (22) is rotatably mounted on the upper surface of the base (1), and a first crank (21) is fixedly mounted on one end of the double-headed worm (22).

3. The adjustable vine rack for vegetable planting as claimed in claim 1, characterized in that: A worm wheel (23) is fixedly mounted at the bottom ends of the two threaded rods (3), and the double-headed worm (22) is meshed with the worm wheel (23).

4. The adjustable vine rack for vegetable planting as claimed in claim 1, characterized in that: The second adjustment component (8) comprises a second crank (81); a fixing block (12) is fixedly mounted on the upper surface of the base (1), and the second crank (81) is rotatably inserted into the fixing block (12).

5. The adjustable vine rack for vegetable planting as claimed in claim 1, characterized in that: A driving gear (84) is rotatably mounted inside the support rod (5), and a toothed plate (61) is fixedly mounted on the mutually adjacent sides of the two extension rods (6), and the driving gear (84) is meshed with the toothed plate (61).

6. The adjustable vine rack for vegetable planting as claimed in claim 4, characterized in that: A telescopic shaft (82) is rotatably mounted on the fixed block (12), and the top end of the telescopic shaft (82) is fixedly connected to a driving gear (84).

7. An adjustable vine rack for vegetable planting as claimed in claim 6, characterized in that: The bottom end of the telescopic shaft (82) and one end of the second crank (81) are both fixedly mounted with a bevel gear (83), and the two bevel gears (83) are located in the fixed block (12) and mesh with each other.

8. The adjustable vine rack for vegetable planting as claimed in claim 1, characterized in that: A supporting telescopic rod (7) is fixedly mounted on one end of the two extension rods (6) that is away from each other, and an inserting rod (11) is fixedly mounted on the bottom ends of the two supporting telescopic rods (7).

Images