An adjustable planting rack

Abstract

This utility model relates to the field of agricultural planting, specifically disclosing an adjustable planting rack, including a planting rack mechanism; the planting rack mechanism includes an outer support frame assembly, on which a planting plate assembly is mounted; the outer support frame assembly includes an outer support frame body, the interior of which is provided with an open ring; the planting plate assembly includes a planting plate body, both ends of which are fixedly connected to rotating columns via connecting rods; this utility model achieves precise adjustment of the planting plate angle and prevents excessive overturning by cooperating with the rotating columns at both ends of the planting plate body with the shaft holes of the outer support frame body, combined with the limiting rotation of the limiting protrusion within the notch of the open ring; adjacent planting plate bodies form a linkage mechanism through a transmission strip, ensuring synchronous linkage adjustment of multiple planting plates and improving operational efficiency; supplementary lighting can be adapted to different lighting requirements by sliding along the guide rod, and the collection trough effectively receives falling material to maintain a clean environment.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural planting, specifically an adjustable planting rack. Background Technology

[0002] A planting rack is an agricultural planting device that supports plants through a scaffold structure, optimizing space utilization and light management to improve crop yield and quality. Its core components include scaffolds and planting pots or cultivation troughs.

[0003] Traditional planting racks (such as tiered A-frame racks or single-hedge racks) use a fixed structure with non-adjustable planting board angles. When natural light conditions change (such as differences in the sun's altitude angle in different seasons and changes in the direction of sunlight throughout the day), it is impossible to optimize the amount of light captured by the plant canopy by dynamically adjusting the planting board angle. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an adjustable planting rack to solve the problem in the prior art where the angle of the planting rack is not adjustable, making it impossible to optimize the amount of light intercepted by the plant canopy according to changes in light conditions.

[0005] An adjustable planting rack, including a planting rack mechanism;

[0006] The planting rack mechanism includes an outer support frame assembly, on which a planting plate assembly is mounted;

[0007] The outer support frame assembly includes an outer support frame body, and an open ring is provided inside the outer support frame body;

[0008] The planting plate assembly includes a planting plate body, both ends of which are fixedly connected to rotating columns via connecting rods. A limiting protrusion is also fixedly connected to the outer side of one of the rotating columns. A transmission strip is also provided between adjacent planting plate bodies.

[0009] Both ends of the transmission bar are fixedly connected to shafts, and the outer side of the planting plate body is provided with slots to facilitate the limited rotation of the shafts.

[0010] The rotating column is rotatably embedded in the outer support frame body, and the limiting protrusion is limited to the notch of the open ring.

[0011] Preferably, an extension frame is fixedly connected to the upper front side of the outer support frame body, and a set of guide rods is fixedly connected inside the extension frame, with a supplementary light embedded in the limit sliding clip inside the set of guide rods.

[0012] Preferably, the bottom of the outer support frame assembly is further fitted with a collection groove by a limiting sliding card.

[0013] Preferably, a guide block is fixedly installed on the outer side of the outer support frame body, and several positioning grooves are also provided on the outer side of the outer support frame body near the guide block.

[0014] It also includes the drive mechanism;

[0015] The driving mechanism includes a driving component, a transmission component, and a positioning component. The transmission component is rotatably engaged with the outer support frame component, and one end of the transmission component is rotatably engaged with the outside of the planting plate body. The positioning component is limited and slidably engaged with the driving component.

[0016] The driving component is limited and slidably embedded in the guide block, and the positioning component is embedded in the positioning groove.

[0017] Preferably, the drive assembly includes a connecting bar, one end of which is fixedly connected to a handle, and the other end of which is fixedly connected to a rack. A guide rod is also fixedly connected to the outer side of the rack.

[0018] The transmission assembly includes a transmission rod, one end of which is fixedly connected to a movable bar, and the other end of which is fixedly connected to a gear;

[0019] The transmission rod is rotatably engaged on the outer support frame body, and one end of the movable strip is rotatably engaged on the outside of the planting plate body via a shaft. The gear and the second guide rod mesh with each other, and the second guide rod is limited and slidably engaged on the guide block.

[0020] Preferably, a U-shaped limiting frame is also fixedly connected to the outer side of the connecting strip;

[0021] The positioning component includes a positioning rod, one end of which is fixedly connected to a trapezoidal locking block, the other end of which is fixedly connected to a lever block, a retaining ring fixedly connected to the outside of the positioning rod, and a spring sleeved on the outside of the positioning rod.

[0022] The positioning rod is limited and slidably embedded in the U-shaped limiting frame, and the spring drives the retaining ring to move, thereby causing the trapezoidal block to be embedded in the positioning groove.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] By cooperating with the rotating columns at both ends of the planting board body and the shaft holes of the outer support frame, and with the limit protrusion moving in the notch of the opening ring, the angle of the planting board can be adjusted, effectively solving the problem of insufficient canopy light interception caused by changes in the light angle of traditional fixed planting racks.

[0025] Adjacent planting boards are linked by a transmission bar to ensure that multiple planting boards are adjusted synchronously and in conjunction, thus improving operational efficiency.

[0026] The supplementary light can be slid along the guide rod to adapt to different lighting needs, and the collection tank can effectively receive the dropped material to keep the environment clean.

[0027] The gear and rack meshing transmission structure, combined with the trapezoidal locking block of the positioning component and the spring automatic locking function of the positioning groove, makes angle adjustment more convenient and allows for multiple fixed positions. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is an exploded structural diagram of the present invention;

[0030] Figure 3 This is a schematic diagram of the external support frame assembly of this utility model;

[0031] Figure 4 This is a schematic diagram of the structure of the planting board assembly of this utility model;

[0032] Figure 5 This is a schematic diagram of the drive mechanism of this utility model;

[0033] Figure 6 This utility model Figure 5 Enlarged view of A in the middle;

[0034] Figure 7 This is the right view of the present invention.

[0035] In the diagram: 1. Planting rack mechanism; 11. Outer support frame assembly; 111. Outer support frame body; 112. Opening ring; 113. Extension frame; 114. Guide rod one; 115. Supplemental light; 116. Guide block; 117. Positioning groove; 12. Planting board assembly; 121. Planting board body; 122. Rotating column; 123. Limiting protrusion; 124. Transmission bar; 13. Collection groove; 2. Drive mechanism; 21. Drive assembly; 211. Connecting bar; 212. Handle; 213. Rack; 214. Guide rod two; 215. U-shaped limiting frame; 22. Transmission assembly; 221. Transmission rod; 222. Movable bar; 223. Gear; 23. Positioning assembly; 231. Positioning rod; 232. Trapezoidal locking block; 233. Pulley; 234. Retaining ring; 235. Spring. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] like Figures 1 to 4 As shown in Figure 7:

[0038] Example 1: This utility model provides an adjustable planting rack, including a planting rack mechanism 1;

[0039] The planting frame mechanism 1 includes an outer support frame assembly 11, on which a planting board assembly 12 is mounted;

[0040] The outer support frame assembly 11 includes an outer support frame body 111, and an open ring 112 is provided inside the outer support frame body 111;

[0041] The planting plate assembly 12 includes a planting plate body 121. Both ends of the planting plate body 121 are fixedly connected to rotating columns 122 by connecting rods. A limiting protrusion 123 is also fixedly connected to the outer side of one rotating column 122. A transmission strip 124 is also provided between adjacent planting plate bodies 121.

[0042] Both ends of the transmission bar 124 are fixedly connected to shafts, and the outer side of the planting plate body 121 is provided with slots to facilitate the limited rotation of the shafts.

[0043] The rotating column 122 is rotatably embedded in the outer support frame body 111, and the limiting protrusion 123 is limited to the groove of the open ring 112.

[0044] Specifically, an extension frame 113 is fixedly connected to the upper front side of the outer support frame body 111. A set of guide rods 114 is fixedly connected inside the extension frame 113. A supplementary light 115 is embedded in the limit sliding clip inside the set of guide rods 114.

[0045] Specifically, the bottom of the outer support frame assembly 11 is also fitted with a collection groove 13 by a limiting sliding card.

[0046] As can be seen from the above, when the angle of the planting board is adjusted, the planting board body 121 rotates around the shaft hole of the outer support frame body 111 through the rotating columns 122 at both ends, and the limiting protrusion 123 at one end rotates along the notch of the open ring 112, thereby limiting the rotation angle.

[0047] Adjacent planting board bodies 121 rotate synchronously in the slot through the shafts at both ends of the transmission bar 124, thereby forming a connecting rod to realize the linkage adjustment of the angle of multiple planting boards;

[0048] The supplementary light 115 can provide supplementary lighting in cases of insufficient light. The supplementary light 115 can slide horizontally along the guide rod 114 inside the extension frame 113 to adjust the lighting position.

[0049] The collection trough 13 is used to collect the material that falls during the adjustment of the planting board assembly 12.

[0050] like Figures 5 to 7 As shown:

[0051] Example 2: This example is basically the same as the previous example, except that a guide block 116 is fixedly installed on the outside of the outer support frame body 111, and several positioning grooves 117 are opened on the outside of the outer support frame body 111 near the guide block 116.

[0052] It also includes drive mechanism 2;

[0053] The drive mechanism 2 includes a drive assembly 21, a transmission assembly 22 and a positioning assembly 23. The transmission assembly 22 is rotatably engaged on the outer support frame assembly 11, and one end of the transmission assembly 22 is rotatably engaged on the outside of the planting plate body 121. The positioning assembly 23 is limited and slidably engaged on the drive assembly 21.

[0054] The drive component 21 is limited and slide-fitted onto the guide block 116, and the positioning component 23 is fitted into the positioning groove 117.

[0055] Specifically, the drive assembly 21 includes a connecting bar 211, one end of which is fixedly connected to a handle 212, and the other end of which is fixedly connected to a rack 213. A guide rod 214 is also fixedly connected to the outside of the rack 213.

[0056] The transmission assembly 22 includes a transmission rod 221, one end of which is fixedly connected to a movable bar 222, and the other end of which is fixedly connected to a gear 223;

[0057] The transmission rod 221 is rotatably engaged on the outer support frame body 111, and one end of the movable bar 222 is rotatably engaged on the outside of the planting plate body 121 via the shaft. The gear 223 and the guide rod 214 mesh with each other, and the guide rod 214 is limited and slidably engaged on the guide block 116.

[0058] Specifically, a U-shaped limiting bracket 215 is also fixedly connected to the outer side of the connecting strip 211;

[0059] The positioning component 23 includes a positioning rod 231, one end of which is fixedly connected to a trapezoidal locking block 232, the other end of which is fixedly connected to a lever block 233, a retaining ring 234 fixedly connected to the outside of the positioning rod 231, and a spring 235 sleeved on the outside of the positioning rod 231.

[0060] The positioning rod 231 is limited and slidably embedded in the U-shaped limiting frame 215, and the spring 235 drives the retaining ring 234 to move, thereby causing the trapezoidal block 232 to be embedded in the positioning groove 117.

[0061] As can be seen from the above, when the operator pushes the handle 212, the connecting bar 211 drives the rack 213 to make the guide rod 214 slide on the guide block 116. At the same time, the rack 213 and the gear 223 form a meshing transmission, which in turn drives the transmission rod 221 to rotate around the shaft hole on the outer support frame body 111. Meanwhile, the movable bar 222 at the end of the transmission rod 221 drives the planting plate body 121 to rotate through the shaft.

[0062] When the connecting bar 211 moves up and down, the trapezoidal locking block 232 is engaged in the corresponding positioning groove 117 under the action of the spring 235, thereby locking the position of the connecting bar 211.

[0063] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0064] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0065] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0066] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0067] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0068] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0069] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An adjustable planting rack, characterized in that, Including the planting rack mechanism (1); The planting frame mechanism (1) includes an outer support frame assembly (11), on which a planting board assembly (12) is mounted; The outer support frame assembly (11) includes an outer support frame body (111), and an open ring (112) is provided inside the outer support frame body (111); The planting plate assembly (12) includes a planting plate body (121), both ends of which are fixedly connected to a rotating column (122) via a connecting rod. A limiting protrusion (123) is also fixedly connected to the outer side of one end of the rotating column (122), and a transmission strip (124) is also provided between adjacent planting plate bodies (121). Both ends of the transmission bar (124) are fixedly connected to shafts, and the outer side of the planting plate body (121) is provided with slots to facilitate the limited rotation of the shafts. The rotating column (122) is rotatably embedded in the outer support frame body (111), and the limiting protrusion (123) is limited to the groove of the opening ring (112).

2. The adjustable planting rack as described in claim 1, characterized in that, An extension frame (113) is fixedly connected to the upper front end of the outer support frame body (111). A set of guide rods (114) is fixedly connected inside the extension frame (113). A supplementary light (115) is embedded in the guide rods (114) in a limiting sliding lock.

3. The adjustable planting rack as described in claim 1, characterized in that, The bottom of the outer support frame assembly (11) is also fitted with a collection groove (13) by a limiting sliding card.

4. An adjustable planting rack as described in claim 1, characterized in that, A guide block (116) is also fixedly installed on the outer side of the outer support frame body (111), and several positioning grooves (117) are also opened on the outer side of the outer support frame body (111) near the guide block (116). It also includes a drive mechanism (2); The drive mechanism (2) includes a drive assembly (21), a transmission assembly (22) and a positioning assembly (23). The transmission assembly (22) is rotatably engaged on the outer support frame assembly (11). One end of the transmission assembly (22) is rotatably engaged on the outside of the planting plate body (121). The positioning assembly (23) is limited and slidably engaged on the drive assembly (21). The driving component (21) is limited and slidably embedded in the guide block (116), and the positioning component (23) is embedded in the positioning groove (117).

5. An adjustable planting rack as described in claim 4, characterized in that, The drive assembly (21) includes a connecting bar (211), one end of which is fixedly connected to a handle (212), and the other end of which is fixedly connected to a rack (213). A guide rod (214) is also fixedly connected to the outside of the rack (213). The transmission assembly (22) includes a transmission rod (221), one end of which is fixedly connected to a movable bar (222), and the other end of which is fixedly connected to a gear (223); The transmission rod (221) is rotatably engaged on the outer support frame body (111), and one end of the movable strip (222) is rotatably engaged on the outside of the planting board body (121) via the shaft. The gear (223) and the guide rod (214) mesh with each other, and the guide rod (214) is limited and slidably engaged on the guide block (116).

6. An adjustable planting rack as described in claim 5, characterized in that, A U-shaped limiting frame (215) is also fixedly connected to the outside of the connecting strip (211); The positioning component (23) includes a positioning rod (231), one end of which is fixedly connected to a trapezoidal locking block (232), the other end of which is fixedly connected to a lever block (233), a retaining ring (234) fixedly connected to the outside of the positioning rod (231), and a spring (235) sleeved on the outside of the positioning rod (231). The positioning rod (231) is limited and slidably embedded in the U-shaped limiting frame (215), and the spring (235) drives the retaining ring (234) to move, thereby causing the trapezoidal block (232) to be embedded in the positioning groove (117).

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