Novel three-dimensional planting frame adjusting mechanism

Abstract

A novel three-dimensional planting frame adjusting mechanism comprises a fixing frame, planting plates, locking blocks, position control blocks, position control rods, worm gears, connecting rods and driving rods, the fixing frame is provided with a plurality of fixing columns, the lower portions of the fixing columns are connected with a fixing bottom plate, the inner sides of the fixing columns are connected with the planting plates, containing grooves are formed in the two sides of each planting plate, each fixing column is provided with a plurality of locking grooves, and the locking grooves and the containing grooves are matched with the locking blocks. The outer ends of the locking blocks are connected with the locking grooves, the inner ends of the locking blocks are connected with the containing grooves, the locking blocks are attached to the planting disc, the planting disc is provided with sliding holes, the locking blocks are provided with deflector rod grooves and deflector rod grooves, the sliding holes are matched with deflector rods, the deflector rods penetrate through the sliding holes, the inner ends of the deflector rods are connected with the deflector rod grooves, the outer ends of the deflector rods are provided with position control blocks, the position control blocks are attached to the planting disc, supporting plates are arranged on the two sides of the planting disc, and outer penetrating holes are formed in the supporting plates.

Description

Technical Field

[0001] This utility model relates to the field of planting racks, and in particular to a novel three-dimensional planting rack adjustment mechanism. Background Technology

[0002] An existing patent (publication number: CN206963419U) proposes a three-dimensional spatial planting rack, including legs and a horizontal base. The horizontal base includes a horizontal plate, and the legs include longitudinal and transverse support rods. Several parallel transverse support rods are arranged between two longitudinal support rods. The two ends of the horizontal plate are connected to the transverse support rods of the two legs by bolts. However, in this device, "several horizontal bases are arranged between two legs to form a planting rack unit, and several planting rack units are arranged side by side to form a planting rack." Its rack space is fixed, and it is impossible to adjust the spacing between seedlings according to the growth habits of different types of seedlings. It is easy for the seedlings to be crushed due to the spacing between the layers being too small, or for the layer spacing to be too large, resulting in a waste of rack space, which has drawbacks. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of existing technologies by providing a novel three-dimensional planting rack adjustment mechanism that allows for flexible adjustment of the number and spacing of planting trays based on the growth habits of different seedling varieties and actual planting needs. Through reasonable layer spacing, it ensures that each layer of seedlings receives sufficient growth space and light, promoting healthy seedling growth, facilitating watering, fertilization, weeding, and other planting operations, and improving the space utilization rate of the three-dimensional planting rack.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A novel three-dimensional planting rack adjustment mechanism includes a fixed frame, a planting tray, a locking block, a control block, a control rod, a worm gear, a connecting rod, and a drive rod. The fixed frame has multiple fixed columns, with a fixed base plate connected to the lower part of each column. The planting tray is connected to the inner side of each fixed column, and the planting tray has storage grooves on both sides. Each fixed column has multiple locking grooves, which are adapted to the locking blocks. The outer end of each locking block is connected to a locking groove, and the inner end of the locking block is connected to a storage groove. The locking blocks fit snugly against the planting tray. The planting tray has a sliding hole, and the locking blocks have a lever groove. The lever groove and sliding hole are adapted to a lever, which passes through the sliding hole. The inner end of the lever is connected to the lever groove, and the outer end of the lever has a control block that fits snugly against the planting tray. Support plates are located on both sides of the planting tray, and the support plates have external through holes.

[0006] The planting tray of this utility model has a planting groove on the inner side and a mounting plate on the outer side. The mounting plate has a placement groove that is adapted to the fixed support sleeve. The placement groove is connected to the fixed support sleeve, and the fixed support sleeve is fitted to the mounting plate. The mounting plate has an inner through hole, and the outer through hole and the inner through hole are adapted to a control rod. The control rod passes through the outer through hole, the control block, the inner through hole, and the fixed support sleeve in sequence. The control rod is connected to the control block by a thread, and the control rod is connected to the fixed support sleeve by a screw. The screw is connected to the fixed support sleeve and the control rod in sequence. The fixed support sleeve has a worm gear on its outside.

[0007] The mounting plate of this utility model has a connecting rod attached inside and a rocker arm attached outside. The rocker arm has a drive rod, and the mounting plate has a side through hole. The drive rod is adapted to the side through hole and passes through the side through hole. The drive rod is connected to the connecting rod, and there are worm gears on both sides of the connecting rod. The worm gears are adapted to the worm wheels, and the worm wheels are connected to the worm gears. Beneficial effects

[0008] The connecting rod of this utility model has worm gears on both sides that are positioned and connected to the worm wheels on both sides. This causes the worm wheels and control rods on both sides to move in tandem when the connecting rod is driven to rotate by turning the crank. The control rods on both sides are positioned and connected to the control blocks on both sides through positive and negative threads. When the control rods rotate, the locking blocks on both sides move synchronously inward or outward in a linear lateral displacement. When the locking blocks move outward until they are embedded in the locking groove, the fixed post can be added to support the planting tray and provide stable support. When the locking blocks move inward until they are completely disengaged from the locking groove, the connection point between the fixed post and the planting tray disappears, allowing it to be quickly removed for easy transplanting. The planting tray is easy to assemble and disassemble, has a flexible structure, and improves planting efficiency.

[0009] This utility model has multiple sets of locking grooves on the inner side of the fixed column. Operators can flexibly adjust the number of planting trays and the layer spacing according to the growth habits of different types of seedlings and actual planting needs. Through reasonable layer spacing, it is ensured that each layer of seedlings can obtain sufficient growth space and light, promote healthy seedling growth, facilitate watering, fertilizing, weeding and other planting operations, improve the space utilization rate of the three-dimensional planting rack, and has a flexible structure. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the adjustment mechanism of the novel three-dimensional planting rack described in this utility model.

[0011] Figure 2 This is a bottom view of the planting tray structure described in this utility model.

[0012] Figure 3 This is a cross-sectional view of the adjustment mechanism of the novel three-dimensional planting rack described in this utility model.

[0013] Figure 4 This is a schematic diagram of the planting structure 4 described in this utility model.

[0014] Figure 5 This is a cross-sectional view of the control block driving structure described in this utility model.

[0015] Figure 6 This is a schematic diagram of the control block driving structure described in this utility model. Detailed Implementation

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0017] Example 1:

[0018] A novel three-dimensional planting rack adjustment mechanism includes a fixed frame 02, a planting tray 04, a locking block 06, a control block 12, a control rod 13, a worm gear 19, a connecting rod 21, and a drive rod 24. The fixed frame 02 has multiple fixed posts 03, the lower part of which is connected to a fixed base plate 01. The planting tray 04 is connected to the inner side of the fixed posts 03. The planting tray 04 has storage grooves 08 on both sides. The fixed posts 03 have multiple locking grooves 07, which are adapted to the locking block 06. The outer end of the locking block 06 is connected to the locking groove 07, and the inner end of the locking block 06 is connected to the storage groove 08. The locking block 06 fits snugly against the planting tray 04. The planting tray 04 has sliding holes 09, and the locking block 06 has a lever groove 10. The sliding hole 09 is adapted to the lever 11, which passes through the sliding hole 09. The inner end of the lever 11 is connected to the lever groove 10, and the outer end of the lever 11 has a control block 12. The control block 12 fits into the planting tray 04. The planting tray 04 has support plates 14 on both sides, and the support plates 14 have external through holes 25. The inner side of the fixing column 03 is provided with multiple sets of locking grooves 07. Operators can flexibly adjust the number and layer spacing of the planting trays 04 according to the growth habits of different types of seedlings and actual planting needs. Through reasonable layer spacing, it is ensured that each layer of seedlings can obtain sufficient growth space and light, promote healthy seedling growth, facilitate watering, fertilization, weeding and other planting operations, improve the space utilization rate of the three-dimensional planting rack, and has a flexible structure.

[0019] Example 2:

[0020] The planting tray 04 of this utility model has a planting groove 05 on the inner side and a mounting plate 15 on the outer side. The mounting plate 15 has a placement groove 16, which is adapted to the fixed support 17. The placement groove 16 is connected to the fixed support 17, and the fixed support 17 is fitted to the mounting plate 15. The mounting plate 15 has an inner through hole 26 and an outer through hole 25. The inner through hole 26 is adapted to the control rod 13. The control rod 13 passes through the outer through hole 25, the control block 12, the inner through hole 26, and the fixed support 17 in sequence. The control rod 13 is connected to the control block 12 by a thread. The control rod 13 is connected to the fixed support 17 by a screw 18. The screw 18 is connected to the fixed support 17 and the control rod 13 in sequence. The fixed support 17 has a worm gear 19 on the outside.

[0021] Example 3:

[0022] The mounting plate 15 of this invention has a connecting rod 21 attached internally and a rocker handle 23 attached externally. The rocker handle 23 has a drive rod 24. The mounting plate 15 has a side through hole 22. The drive rod 24 is adapted to the side through hole 22 and passes through the side through hole 22. The drive rod 24 is connected to the connecting rod 21. The connecting rod 21 has worm gears 20 on both sides. The worm gears 20 are adapted to worm wheels 19 and the worm wheels 19 are connected to the worm gears 20. The worm gears 20 on both sides of the connecting rod 21 are positioned and connected to the worm wheels 19 on both sides, so that when the rocker handle 23 drives the connecting rod 21 to rotate, the worm wheels 19 on both sides and the control rod 13 move accordingly. The control rod 13 is connected to the control blocks 12 on both sides by positive and negative threads. When the control rod 13 rotates, the locking blocks 06 on both sides move inward or outward in a synchronous lateral linear displacement. When the locking block 06 moves outward and is embedded in the locking groove 07, the fixing post 03 can be added to support the planting tray 04 and provide stable support. When the locking block 06 moves inward and is completely separated from the locking groove 07, the connection between the fixing post 03 and the planting tray 04 disappears, and it can be quickly removed for easy transplanting. The planting tray 04 is easy to assemble and disassemble, has a flexible structure, and improves planting efficiency.

[0023] Example 4:

[0024] Installation steps: First, assemble the planting tray 04 structure. Place the locking block 06 into the storage groove 08, ensuring the lever groove 10 corresponds to the sliding hole 09. Then, pass the lever 11 through the sliding hole 09 until its inner end is embedded in the lever groove 10. The inner surface of the control block 12 should be in contact with the outer surface of the planting tray 04. Next, place the fixing sleeve 17 into the placement groove 16, ensuring the outer surface of the fixing sleeve 17 is in contact with the mounting plate 15. Then, pass the control rod 13 sequentially through the outer through hole 25, the control block 12, the inner through hole 26, and the fixing sleeve 17, and secure it to the fixing sleeve 17 with screws 18. The two ends of the control rod 13 are connected by positive and negative threads respectively. The positioning connection between the two control blocks 12 is completed. Finally, the connecting rod 21 and the rocker arm 23 are placed on the inner and outer sides of the mounting plate 15 respectively, and the drive rod 24 passes through the side through hole 22 and is fixedly connected to the connecting rod 21. The inner surface of the rocker arm 23 is in contact with the outer surface of the mounting plate 15. The worm gears 20 on both sides of the connecting rod 21 are in corresponding positions and connected with the worm wheels 19 on both sides. After the assembly of the planting tray 04 structure is completed, the planting tray 04 is placed in the fixing frame 02, and the outer surface of the planting tray 04 is in contact with the inner surface of the fixing column 03. The locking block 06 is in the same position as the locking groove 07. The locking block 06 is moved into the locking groove 07 by rotating the rocker arm 23, and the installation is completed.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A novel three-dimensional planting rack adjustment mechanism, characterized in that: The system includes a fixed frame (02), a planting tray (04), a locking block (06), a control block (12), a control rod (13), a worm gear (19), a connecting rod (21), and a drive rod (24). The fixed frame (02) has multiple fixed posts (03). The lower part of the fixed post (03) is connected to a fixed base plate (01). The inner side of the fixed post (03) is connected to the planting tray (04). The planting tray (04) has storage slots (08) on both sides. The fixed post (03) has multiple locking slots (07). The locking slots (07) and storage slots (08) are adapted to the locking block (06). The outer end of the locking block (06) is connected to the locking slot (07). 07), the inner end of the locking block (06) is connected to the storage groove (08), the locking block (06) is attached to the planting tray (04), the planting tray (04) has a sliding hole (09), the locking block (06) has a lever groove (10), the lever groove (10) and the sliding hole (09) are adapted to the lever (11), the lever (11) passes through the sliding hole (09), the inner end of the lever (11) is connected to the lever groove (10), the outer end of the lever (11) has a control block (12), the control block (12) is attached to the planting tray (04), the planting tray (04) has support plates (14) on both sides, and the support plates (14) have external through holes (25).

2. The novel three-dimensional planting rack adjustment mechanism according to claim 1, characterized in that: The planting tray (04) has a planting groove (05) on its inner side and a mounting plate (15) on its outer side. The mounting plate (15) has a placement groove (16) that is adapted to the fixing sleeve (17). The placement groove (16) is connected to the fixing sleeve (17), and the fixing sleeve (17) is fitted to the mounting plate (15). The mounting plate (15) has an inner perforation (26), and the outer perforation (25) and the inner perforation (26) are connected to the fixing sleeve (17). The control rod (13) is adapted to the control block (12), which passes through the outer through hole (25), the control block (12), the inner through hole (26), and the fixed support (17) in sequence. The control rod (13) is connected to the control block (12) by a thread. The control rod (13) is connected to the fixed support (17) by a screw (18). The screw (18) is connected to the fixed support (17) and the control rod (13) in sequence. The fixed support (17) has a worm gear (19) on its outside.

3. The novel three-dimensional planting rack adjustment mechanism according to claim 2, characterized in that: The mounting plate (15) is fitted with the connecting rod (21) inside, and the mounting plate (15) is fitted with the rocker arm (23) outside. The rocker arm (23) has a drive rod (24). The mounting plate (15) has a side through hole (22). The drive rod (24) is adapted to the side through hole (22). The drive rod (24) passes through the side through hole (22) and is connected to the connecting rod (21).

4. The novel three-dimensional planting rack adjustment mechanism according to claim 2, characterized in that: The connecting rod (21) has worms (20) on both sides. The worms (20) are adapted to the worm wheel (19), and the worm wheel (19) is connected to the worm (20).

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