Three-dimensional greening device for garden landscape

By designing a motor-driven three-dimensional greening device, the safety hazards and manual adjustment problems of maintenance personnel in the landscape are solved when climbing the ladder, and convenient operation of green plant height and rotation, reducing physical consumption and improving the landscape Ornamental and growth conditions.

CN222149581UActive Publication Date: 2024-12-13SHENYANG YIJIN GARDEN ENG CO LTD
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Patent Information

Application Number
CN202420604777.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-27
Publication Date
2024-12-13
Estimated Expiration
2034-03-27

AI Technical Summary

Technical Problem

In the garden landscape, maintenance personnel have safety risks when climbing the ladder lifting vehicle, and manually driving the support rod to adjust the height of the storage plate is laborious, which increases physical consumption.

Method used

设计了一种园林景观用立体绿化装置,包括支撑架、第一导轨、第一滑块、移动板、第一电机、齿轮、齿条、转轴和转动板,通过电机驱动齿轮和齿条的啮合,实现移动板的线性运动和转动板的旋转,简化绿植的高度调节和转动。

Benefits of technology

It reduces the physical consumption of maintenance personnel, improves the regulation and rotation efficiency of green plants, and facilitates sightseeing and photosynthesis.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of garden landscapes, and discloses a three-dimensional greening device for garden landscapes, which comprises a support frame, a first guide rail, a first sliding block, a moving plate, a first motor, a gear, a rack, a rotating shaft and a rotating plate. In the using process, any motor is controlled to work, and under the guiding and supporting effects of the first guide rail and the first sliding block and the inter-tooth meshing effect of the gear and the rack, the movable plate connected with the motor can be driven to do linear motion. Therefore, each motor is controlled to work, and the height of each moving plate can be adjusted. And compared with a manual adjustment mode, physical output of maintenance personnel is reduced. Moreover, each rotating shaft is controlled to rotate, so that the rotating plate connected with the rotating shaft can be driven to rotate, the green plants on the rotating plate are driven to rotate, and visitors can visit conveniently and the green plants can perform photosynthesis conveniently.
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Description

Technical Field

[0001] The present application relates to the technical field of garden landscape, for example, to a three-dimensional greening device for garden landscape. Background Art

[0002] At present, when garden maintenance personnel place green plants at a higher position, they need to use a ladder lift to perform related operations, and there are potential dangers in the process of climbing the ladder lift. The related technology (publication number: CN211861232U) discloses a three-dimensional garden landscape greening wall, including two groups of columns fixedly connected to the wall. Both groups of columns are provided with T-slots, and T-blocks are slidably sleeved inside the T-slots, and a storage plate is fixedly connected between the two T-blocks. Multiple groups of beams with wall holes are fixedly connected between the two groups of columns, and wedge blocks are slidably connected inside each wall hole. The end of the wedge block away from the wall is provided with a wedge surface inclined downward, and a compression spring is provided between the wedge block and the bottom of the wall hole. The storage plate is provided with a wedge surface inclined upward. The storage plate is hinged with a first tube body. A connecting rod is connected between the lower end faces of the two groups of wedge blocks, and a second tube body is hinged on the connecting rod. Support rods are inserted into the first tube body and the second tube body.

[0003] In the process of implementing the above embodiments, it is found that there are at least the following problems in the related art:

[0004] During use, after inserting the two support rods into the inside of each tube body, maintenance personnel can operate the lifting and lowering of the storage board on the ground, thereby reducing the probability of safety accidents when climbing the ladder lift. However, after placing green plants on the storage board, the overall weight will be large. Therefore, it is more laborious to manually drive the support rods to adjust the height of the storage board.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The disclosed embodiment provides a three-dimensional greening device for garden landscaping to reduce the physical exertion of maintenance personnel.

[0008] In some embodiments, the three-dimensional greening device for garden landscaping includes: a support frame; a first guide rail, installed on the support frame along the height direction of the support frame; a first slider, evenly installed on the first guide rail; a movable plate, respectively connected to each of the first sliders; a first motor, respectively installed on each of the movable plates; a gear, respectively installed on the rotating end of each of the first motors; a rack, installed on the support frame along the height direction of the support frame, and respectively meshingly connected with the teeth of each gear; a rotating shaft, rotatably installed on each of the movable plates along the height direction of the support frame, and evenly distributed on each of the movable plates along the width direction of the support frame; a rotating plate, respectively connected to one end of each of the rotating shafts, and all used to support green plants; wherein the other ends of multiple rotating shafts can be controlled to rotate to drive multiple rotating plates to rotate.

[0009] Optionally, the support frame includes: a first support plate; a second support plate connected to the first support plate, wherein a plane of the second support plate is perpendicular to a plane of the first support plate; a third support plate connected to the first support plate, wherein a plane of the third support plate is parallel to a plane of the second support plate, and along the width direction of the support frame, the third support plate and the second support plate are located on both sides of the first support plate; wherein the first guide rail is installed on the second support plate along the height direction of the support frame.

[0010] Optionally, it further includes: a second guide rail, installed on the third support plate along the height direction of the support frame; and a second slider, evenly installed on the second guide rail and respectively connected to each of the movable plates.

[0011] Optionally, it also includes: limiting plates, which are respectively installed at both ends of the first guide rail and the second guide rail, and are both used for limiting.

[0012] Optionally, it further includes: a reinforcing plate, which is respectively fixed to the connection between the first support plate, the second support plate and the third support plate.

[0013] Optionally, it also includes: a second motor, installed on the plurality of movable plates and respectively adjacent to each of the rotating shafts; a driving bevel gear, respectively installed on the rotating end of each of the second motors; and a driven bevel gear, respectively installed on the other end of each of the rotating shafts; wherein the teeth of adjacent driving bevel gears and driven bevel gears are meshingly connected.

[0014] Optionally, it also includes: a bearing seat, installed on the plurality of movable plates, and respectively arranged coaxially with each of the rotating shafts; deep groove ball bearings, respectively installed between the bearing seat and the rotating shaft arranged coaxially; angular contact ball bearings, respectively installed relatively between the bearing seat and the rotating shaft arranged coaxially; wherein the deep groove ball bearing and angular contact ball bearing installed in any bearing seat are both against the bearing seat.

[0015] Optionally, it also includes: a fixing ring, which is respectively installed on each of the rotating shafts and respectively abuts against each of the deep groove ball bearings.

[0016] Optionally, it also includes: a nut, which is respectively installed on each of the rotating shafts and respectively abuts against each of the angular contact ball bearings.

[0017] The three-dimensional greening device for garden landscape provided by the embodiment of the present disclosure can achieve the following technical effects:

[0018] The embodiment of the present disclosure provides a three-dimensional greening device for garden landscape, including a support frame, a first guide rail, a first slider, a mobile plate, a first motor, a gear, a rack, a rotating shaft and a rotating plate. The first guide rail is installed on the support frame along the height direction of the support frame, and is used to support and install a plurality of slidable first sliders. The first sliders are evenly installed on the first guide rails, and together play the role of guiding support. The mobile plate is respectively connected to each first slider, and under the guiding support of the first guide rail and the plurality of first sliders, it can respectively make linear motion relative to the support frame. The first motor is respectively installed on each mobile plate, and is used to provide driving force. The gear is respectively installed on the rotating end of each first motor, and is driven by the plurality of first motors to make rotational motion. The rack is installed on the support frame along the height direction of the support frame, and is respectively meshed and connected with each gear tooth, and the rotational motion is converted into linear motion. The rotating shaft is rotatably installed on each mobile plate along the height direction of the support frame, and is evenly distributed on each mobile plate along the width direction of the support frame, and is respectively used to support and install the rotating plate. The rotating plate is respectively connected to one end of each rotating shaft, and is used to support green plants. The other ends of the multiple rotating shafts can be controlled to rotate to drive the multiple rotating plates to rotate.

[0019] During use, any motor is controlled to work, and under the guiding support of the first guide rail and the first slider, and the meshing action between the gear and the rack, the movable plate connected thereto can be driven to perform linear motion. Therefore, by controlling each motor to work separately, the height of each movable plate can be adjusted. Compared with the manual adjustment method, the physical exertion of the maintenance personnel is reduced. In addition, by controlling the rotation of each rotating shaft separately, the rotating plate connected thereto can be driven to perform rotational motion, and then the green plants thereon can be driven to rotate, thereby facilitating the visit of tourists and the photosynthesis of the green plants themselves.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0022] Figure 1 It is a schematic cross-sectional structure diagram of a three-dimensional greening device for garden landscape provided by an embodiment of the present disclosure;

[0023] Figure 2 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 3 yes Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 4 It is a schematic diagram of a top view of a three-dimensional greening device for garden landscape provided by an embodiment of the present disclosure;

[0026] Figure 5 yes Figure 1 Schematic diagram of the enlarged structure at C in the middle;

[0027] Figure 6 It is a schematic diagram of the main structure of a three-dimensional greening device for garden landscaping provided by an embodiment of the present disclosure.

[0028] Reference numerals:

[0029] 1: support frame; 2: first guide rail; 3: first slider; 4: moving plate; 5: first motor; 6: gear; 7: rack; 8: rotating shaft; 9: rotating plate; 10: second guide rail; 11: second slider; 12: limit plate; 13: reinforcement plate; 14: second motor; 15: bearing seat; 16: deep groove ball bearing; 17: angular contact ball bearing; 18: fixing ring; 19: nut. DETAILED DESCRIPTION

[0030] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0031] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0032] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0033] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0034] Unless otherwise stated, the term "plurality" means two or more.

[0035] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0036] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0037] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0038] Combination Figures 1 to 6As shown, the embodiment of the present disclosure provides a three-dimensional greening device for garden landscape, including a support frame 1, a first guide rail 2, a first slider 3, a movable plate 4, a first motor 5, a gear 6, a rack 7, a rotating shaft 8 and a rotating plate 9. The first guide rail 2 is installed on the support frame 1 along the height direction of the support frame 1. The first slider 3 is evenly installed on the first guide rail 2. The movable plate 4 is respectively connected to each first slider 3. The first motor 5 is respectively installed on each movable plate 4. The gear 6 is respectively installed on the rotating end of each first motor 5. The rack 7 is installed on the support frame 1 along the height direction of the support frame 1, and is respectively engaged with the teeth of each gear 6. The rotating shaft 8 is rotatably installed on each movable plate 4 along the height direction of the support frame 1, and is evenly distributed on each movable plate 4 along the width direction of the support frame 1. The rotating plate 9 is respectively connected to one end of each rotating shaft 8, and is used to support green plants. Among them, the other ends of multiple rotating shafts 8 can be controlled to rotate to drive multiple rotating plates 9 to rotate.

[0039] A three-dimensional greening device for garden landscape provided by the embodiment of the present disclosure includes a support frame 1, a first guide rail 2, a first slider 3, a movable plate 4, a first motor 5, a gear 6, a rack 7, a rotating shaft 8 and a rotating plate 9. The first guide rail 2 is installed on the support frame 1 along the height direction of the support frame 1, and is used to support and install a plurality of slidable first sliders 3. The first sliders 3 are evenly installed on the first guide rail 2, and together play the role of guiding support. The movable plate 4 is respectively connected to each first slider 3, and under the guiding support of the first guide rail 2 and the plurality of first sliders 3, it can perform linear motion relative to the support frame 1. The first motor 5 is respectively installed on each movable plate 4, and is used to provide driving force. The gear 6 is respectively installed at the rotating end of each first motor 5, and performs rotational motion under the drive of the plurality of first motors 5. The rack 7 is installed on the support frame 1 along the height direction of the support frame 1, and is respectively meshed with each gear 6, and the rotational motion is converted into linear motion. The rotating shaft 8 is rotatably mounted on each movable plate 4 along the height direction of the support frame 1, and is evenly distributed on each movable plate 4 along the width direction of the support frame 1, and is respectively used to support and install the rotating plate 9. The rotating plate 9 is respectively connected to one end of each rotating shaft 8, and is used to support green plants. Among them, the other ends of the multiple rotating shafts 8 can be controlled to rotate to drive the multiple rotating plates 9 to rotate.

[0040] During use, any motor is controlled to work, and under the guiding support of the first guide rail 2 and the first slider 3, and the meshing action between the gear 6 and the rack 7, the movable plate 4 connected thereto can be driven to make linear motion. Therefore, by controlling each motor to work separately, the height of each movable plate 4 can be adjusted. Compared with the manual adjustment method, the physical exertion of the maintenance personnel is reduced. In addition, by controlling each rotating shaft 8 to rotate separately, the rotating plate 9 connected thereto can be driven to make a rotational motion, and then the green plants thereon can be driven to rotate, so as to facilitate the visit of tourists and the photosynthesis of the green plants themselves.

[0041] Optionally, combined Figure 1 , Figure 4 and Figure 6 As shown, the support frame 1 includes a first support plate, a second support plate and a third support plate. The second support plate is connected to the first support plate, and the plane where the second support plate is located is perpendicular to the plane where the first support plate is located. The third support plate is connected to the first support plate, and the plane where the third support plate is located is parallel to the plane where the second support plate is located. Along the width direction of the support frame 1, the third support plate and the second support plate are located on both sides of the first support plate. Among them, the first guide rail 2 is installed on the second support plate along the height direction of the support frame 1.

[0042] In the disclosed embodiment, the support frame 1 includes a first support plate and a second support plate and a third support plate connected to the first support plate. The first support plate is used to abut against the ground, thereby supporting the entire device. The second support plate is used to support and install the first guide rail 2. The third support plate is used to support and install the second guide rail 10.

[0043] Optionally, combined Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, it also includes a second guide rail 10 and a second slider 11. The second guide rail 10 is installed on the third support plate along the height direction of the support frame 1. The second slider 11 is evenly installed on the second guide rail 10 and connected to each movable plate 4 respectively.

[0044] In the embodiment of the present disclosure, a second guide rail 10 and a second slider 11 slidably mounted on the second guide rail 10 are further included. The second guide rail 10 and the second slider 11 together play a role of guiding support to improve the stability of the plurality of moving plates 4 when moving.

[0045] Optionally, combined Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, it also includes a limiting piece 12. The limiting pieces 12 are respectively installed at both ends of the first guide rail 2 and the second guide rail 10, and are both used for limiting.

[0046] In the embodiment of the present disclosure, there are also limiter plates 12 respectively installed at both ends of the first guide rail 2 and the second guide rail 10. The limiter plates 12 are used to limit the position to prevent the first slider 3 and the second slider 11 from falling off the first guide rail 2 and the second guide rail 10 respectively.

[0047] Optionally, combined Figure 1 , Figure 4 and Figure 6 As shown, it also includes a reinforcing plate 13. The reinforcing plates 13 are respectively fixed to the connection between the first supporting plate and the second supporting plate and the third supporting plate.

[0048] In the embodiment of the present disclosure, a reinforcing plate 13 is further included which is fixed to the connection between the first support plate and the second support plate and the third support plate. The reinforcing plate 13 is used to improve the connection strength to prevent the connection between the first support plate and the second support plate and the third support plate from breaking or deforming under the action of external force.

[0049] Optionally, combined Figure 1 , Figure 3 and Figure 6 As shown, the invention also includes a second motor 14, a driving bevel gear and a driven bevel gear. The second motor 14 is mounted on a plurality of movable plates 4 and is respectively adjacent to each rotating shaft 8. The driving bevel gear is respectively mounted on the rotating end of each second motor 14. The driven bevel gear is respectively mounted on the other end of each rotating shaft 8. The teeth of the adjacent driving bevel gear and the driven bevel gear are meshed and connected.

[0050] In the disclosed embodiment, a second motor 14, a driving bevel gear and a driven bevel gear are also included. The second motor 14 is used to provide driving force. The driving bevel gear and the driven bevel gear are used to transmit the driving force and change the direction of the force. During use, any second motor 14 is controlled to work, and under the meshing action between the teeth of the driving bevel gear and the driven bevel gear, the rotating shaft 8 adjacent to it can be driven to rotate.

[0051] Optionally, combined Figure 1 , Figure 3 and Figure 6 As shown, it also includes a bearing seat 15, a deep groove ball bearing 16 and an angular contact ball bearing 17. The bearing seat 15 is installed on multiple movable plates 4 and is respectively arranged coaxially with each rotating shaft 8. The deep groove ball bearing 16 is respectively installed between the bearing seat 15 and the rotating shaft 8 arranged coaxially. The angular contact ball bearing 17 is respectively installed between the bearing seat 15 and the rotating shaft 8 arranged coaxially. Among them, the deep groove ball bearing 16 and the angular contact ball bearing 17 installed in any bearing seat 15 are both against the bearing seat 15.

[0052] In the disclosed embodiment, a bearing seat 15, a deep groove ball bearing 16 and an angular contact ball bearing 17 are also included. The bearing seat 15 is used to support and install the deep groove ball bearing 16 and the angular contact ball bearing 17. The deep groove ball bearing 16 is used to bear the axial force on the rotating shaft 8. The angular contact ball bearing 17 is used to bear the axial force and radial force on the rotating shaft 8. It also reduces the friction force on the rotating shaft 8 and improves the rotation accuracy of the rotating shaft 8.

[0053] Optionally, combined Figure 1 , Figure 3 and Figure 6 As shown, it also includes a fixing ring 18. The fixing ring 18 is respectively mounted on each rotating shaft 8 and respectively abuts against each deep groove ball bearing 16.

[0054] In the disclosed embodiment, a fixing ring 18 is also included, which is respectively mounted on each rotating shaft 8 and respectively abuts against each deep groove ball bearing 16. The fixing ring 18 is used to limit the rotation shaft 8 and fix the deep groove ball bearing 16 axially.

[0055] Optionally, combined Figure 1 , Figure 3 and Figure 6 As shown, a nut 19 is also included. The nut 19 is respectively mounted on each rotating shaft 8 and abuts against each angular contact ball bearing 17 respectively.

[0056] In the disclosed embodiment, a nut 19 is also included which is respectively mounted on each rotating shaft 8 and respectively abuts against each angular contact ball bearing 17. The nut 19 is used to limit the position and axially fix the rotating shaft 8 and the angular contact ball bearing 17.

[0057] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A three-dimensional greening device for garden landscape, characterized in that: include: Support frame; A first guide rail is installed on the support frame along the height direction of the support frame; A first sliding block is evenly mounted on the first guide rail; A moving plate, connected to each of the first sliding blocks respectively; A first motor is mounted on each of the moving plates; Gears, respectively mounted on the rotating end of each of the first motors; A rack, installed on the support frame along the height direction of the support frame, and respectively meshingly connected with each of the gear teeth; A rotating shaft is rotatably mounted on each of the movable plates along the height direction of the supporting frame, and is evenly distributed on each of the movable plates along the width direction of the supporting frame; A rotating plate is respectively connected to one end of each of the rotating shafts and is used to support green plants; The other ends of the plurality of rotating shafts can be controlled to rotate so as to drive the plurality of rotating plates to perform rotational motion.

2. A three-dimensional greening device for gardening according to claim 1, characterized in that: The support frame comprises: a first support plate; A second support plate, connected to the first support plate, wherein a plane where the second support plate is located is perpendicular to a plane where the first support plate is located; A third support plate, connected to the first support plate, wherein a plane where the third support plate is located is parallel to a plane where the second support plate is located, and along the width direction of the support frame, the third support plate and the second support plate are located on both sides of the first support plate; Wherein, the first guide rail is installed on the second support plate along the height direction of the support frame.

3. A three-dimensional greening device for gardening according to claim 2, characterized in that: Also includes: A second guide rail is installed on the third support plate along the height direction of the support frame; The second sliding blocks are evenly mounted on the second guide rails and are respectively connected to each of the moving plates.

4. A three-dimensional greening device for gardening according to claim 3, characterized in that: Also includes: The limiting plates are respectively installed at both ends of the first guide rail and the second guide rail, and are both used for limiting.

5. The three-dimensional greening device for gardening according to claim 2, characterized in that: Also includes: The reinforcing plates are respectively fixed to the connection positions between the first supporting plate, the second supporting plate and the third supporting plate.

6. A three-dimensional greening device for gardening according to any one of claims 1 to 5, characterized in that: Also includes: a second motor, mounted on the plurality of the moving plates and adjacent to each of the rotating shafts; A driving bevel gear is respectively mounted on the rotating end of each of the second motors; A driven bevel gear is mounted on the other end of each of the rotating shafts; Wherein, the adjacent driving bevel gear and the driven bevel gear are meshingly connected with each other.

7. A three-dimensional greening device for gardening according to any one of claims 1 to 5, characterized in that: Also includes: A bearing seat, mounted on the plurality of movable plates and respectively arranged coaxially with each of the rotating shafts; Deep groove ball bearings are respectively installed between the bearing seat and the rotating shaft which are coaxially arranged; Angular contact ball bearings are respectively installed between the bearing seat and the rotating shaft which are coaxially arranged opposite to each other; Wherein, the deep groove ball bearing and the angular contact ball bearing installed in any one of the bearing seats are both against the bearing seat.

8. A three-dimensional greening device for gardening according to claim 7, characterized in that: Also includes: A fixing ring is respectively installed on each of the rotating shafts and respectively abuts against each of the deep groove ball bearings.

9. The three-dimensional greening device for gardening according to claim 7, characterized in that: Also includes: A nut is respectively mounted on each of the rotating shafts and respectively abuts against each of the angular contact ball bearings.