Municipal greening cultivation device

By designing a municipal greening cultivation device containing a vibrating rod and a high-definition camera, the problem of artificial loosening in the existing technology is solved, automatic loosening and irrigation is realized, and maintenance efficiency and automation are improved.

CN119790859AInactive Publication Date: 2025-04-11GUANGDONG ZHENGYOU CONSTRUCTION ENGINEERING CO LTD
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Patent Information

Application Number
CN202510006391.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-02
Publication Date
2025-04-11
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing municipal greening cultivation equipment requires manual loosening of soil during use, which increases the cost and low operating efficiency.

Method used

A municipal greening cultivation device including a base, rotary rod, fixed disk, motor, vibrating rod and high-definition camera is designed. The vibration rod is driven by the motor to insert the soil and vibrate, and the soil loosening operation is automatically carried out, and automatic irrigation is achieved using air cylinder and one-way valve.

Benefits of technology

Automatic soil loosening and irrigation are realized, the automation and maintenance efficiency of the cultivation device is improved, and the manual operation cost is reduced.

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Abstract

The invention relates to the technical field of cultivation devices, and discloses a municipal greening cultivation device which comprises a base, a rotating rod is rotatably connected to the outer wall of the base, a first motor and a second motor are fixedly assembled at the bottom of the base, a fixing disc is fixedly assembled at the top end of the rotating rod, and a water storage cylinder is fixedly assembled at the top of the base. And a colloid gas conveying pipe penetrates through the top of the water storage cylinder, and the tail end of the colloid gas conveying pipe communicates with a gas cylinder. Through the arrangement of the base, the rotating rod, the fixing disc, the first motor, the second motor, the third motor, the vibration rod and the high-definition camera, in the operation process of the device, a user can directly and accurately adjust the position of the vibration rod through operation of the first motor and the second motor, and therefore the vibration rod can be inserted into soil without damaging green plants; the soil loosening operation is automatically performed by matching with the vibration function of the vibration rod, so that the automation of the device and the green plant maintenance efficiency of a user are improved.
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Description

Technical Field

[0001] The invention relates to the technical field of cultivation devices, in particular to a municipal greening cultivation device. Background Art

[0002] Municipal greening refers to improving the urban environment by planting trees, flowers and plants. Before the green plants are moved to the roads for planting, they need to be cultivated, so a cultivation device is used.

[0003] Although the existing municipal greening cultivation device can cultivate green plants during use, it still needs manual soil loosening for the green plants during actual operation. The manual soil loosening method increases the cost of green plant cultivation. At the same time, the manual operation method is inefficient, thereby reducing the maintenance efficiency of the green plants by the relevant operators. For this reason, we propose a municipal greening cultivation device. Summary of the invention

[0004] The present invention provides a municipal greening cultivation device, which has the advantages of automatic soil loosening, high maintenance efficiency, high energy utilization rate and high automation, and solves the problems raised by the above-mentioned background technology.

[0005] The present invention provides the following technical solutions: a municipal greening cultivation device, comprising a base, the outer wall of the base is rotatably connected with a rotating rod, the bottom of the base is respectively fixedly equipped with a motor 1 and a motor 2, the top of the rotating rod is fixedly equipped with a fixing plate, the top of the base is fixedly equipped with a water storage cylinder, the top of the water storage cylinder is penetrated by a colloid gas pipe, the end of the colloid gas pipe is connected with a gas cylinder, the outer wall of the water storage cylinder is penetrated by a water pipe, the output shaft of the motor 2 is fixedly equipped with a tray, a cultivation pot is placed on the top of the tray, the outer wall of the rotating rod is fixedly equipped with a fixing rod 1, both ends of the fixing rod 1 are fixedly equipped with a fixing rod 2, a limiting groove is provided at the bottom of the fixing plate, the inner wall of the limiting groove is fixedly equipped with a motor 3, the output shaft of the motor 3 A screw rod 2 is fixedly assembled, and a moving rod is threadedly connected to the outer wall of the screw rod 2. A motor 1 is fixedly assembled on the outer wall of the moving rod. A screw rod 1 is fixedly assembled on the output shaft of the motor 1. A sliding seat is threadedly connected to the outer wall of the screw rod 1. A fixed frame is fixedly assembled on the bottom of the sliding seat. A motor 2 is fixedly assembled on the top of the inner wall of the fixed frame. A screw rod 3 is fixedly assembled on the output shaft of the motor 2. A lifting block is threadedly connected to the outer wall of the screw rod 3. A sliding cylinder is fixedly assembled on the outer wall of the lifting block. A sealing ring is fixedly assembled on the outer wall of the sliding cylinder. A vibrating rod is fixedly assembled on the bottom of the sliding cylinder. An air cylinder is also fixedly assembled on the inner wall of the fixed frame. A one-way valve is provided at the bottom of the inner wall of the air cylinder. A fixing hole is opened on the inner wall of the air cylinder. A high-definition camera is provided at the bottom of the sliding cylinder.

[0006] As a preferred technical solution of the present invention: the end of the colloid air pipe away from the water storage cylinder is fixedly assembled with the inner wall of the fixing hole, the inner wall of the water storage cylinder is slidably connected with a piston, and the interlayer between the top of the piston and the water storage cylinder is connected to the interior of the air cylinder through the colloid air pipe.

[0007] As a preferred technical solution of the present invention: the outer wall of the sealing ring is tightly fitted with the inner wall of the air cylinder, the interior of the air cylinder is filled with air, and the air is unidirectionally introduced through a one-way valve.

[0008] As a preferred technical solution of the present invention: a through hole is opened on the outer wall of the rotating rod, and the inner wall of the through hole is fixedly connected to the outer wall of the water pipe, the interior of the water storage cylinder is filled with irrigation water, and the interior of the water storage cylinder is connected to the outside through the water pipe.

[0009] As a preferred technical solution of the present invention: the end of the second fixing rod is fixedly assembled with the outer wall of the fixing plate, and the inner wall of the base is provided with drainage grooves, the number of which is several and evenly distributed along the outer wall of the base.

[0010] As a preferred technical solution of the present invention: the outer wall of the sliding seat is slidably connected to the inner wall of the moving rod, and the outer wall of the moving rod is slidably connected to the bottom of the fixed plate, and the outer wall of the lifting block is provided with a through groove, and the shape of the through groove is adapted to the shape of the air cylinder.

[0011] As a preferred technical solution of the present invention: a limiting block is fixedly assembled on the top of the moving rod, and the outer wall of the limiting block is slidably connected to the inner wall of the limiting groove.

[0012] As a preferred technical solution of the present invention: a limiting shell is fixedly mounted on the outer wall of the base, and the inner wall of the limiting shell is rotatably connected to the outer wall of the rotating rod.

[0013] As a preferred technical solution of the present invention: the number of the cultivation pots is several, and the several cultivation pots are distributed in a ring shape along the top of the tray.

[0014] The present invention has the following beneficial effects:

[0015] 1. The municipal greening cultivation device, through the arranged base, rotating rod, fixed plate, motor one, motor two, motor three, vibration rod, and high-definition camera structure, allows the user to accurately adjust the position of the vibration rod directly through the operation of motor one and motor two during the operation of the device, so that the vibration rod can be inserted into the soil without damaging the green plants, and the vibration function of the vibration rod itself can be used to automatically loosen the soil, thereby improving the automation of the device and the user's efficiency in maintaining green plants.

[0016] 2. The municipal greening cultivation device, through the three structures of the air cylinder, the lifting block, the fixing hole, the one-way valve, the sealing ring, the sliding cylinder and the screw rod, makes it possible for the lifting block and the sliding cylinder to descend synchronously, and the air inside the air cylinder is squeezed by the barrier effect of the sealing ring and enters the interlayer between the piston and the water storage barrel through the colloid air pipe, so that the piston is pushed to squeeze the irrigation water, and the irrigation water is sprayed out through the water pipe to carry out irrigation operations synchronously, which not only improves the automation of the device, but also improves the energy utilization rate of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a side view structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the second motor of the present invention;

[0020] Figure 4 It is a schematic diagram of the rotating rod structure of the present invention;

[0021] Figure 5 This is a schematic diagram of the fixed disk structure of the present invention;

[0022] Figure 6 It is a schematic diagram of the third structure of the screw rod of the present invention;

[0023] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0024] Figure 8 It is a schematic diagram of the structure of the second screw rod of the present invention.

[0025] In the figure: 1. base; 2. rotating rod; 3. fixing plate; 4. water storage cylinder; 5. water pipe; 6. colloid gas pipe; 7. sliding seat; 8. tray; 9. cultivation pot; 10. motor 1; 11. motor 2; 12. fixing rod 1; 13. fixing rod 2; 14. limiting groove; 15. moving rod; 16. motor 1; 17. screw rod 1; 18. screw rod 2; 19. motor 2; 20. screw rod 3; 21. sliding cylinder; 22. sealing ring; 23. lifting block; 24. fixing frame; 25. air cylinder; 26. fixing hole; 27. one-way valve; 28. high-definition camera; 29. ​​motor 3; 30. vibration rod. DETAILED DESCRIPTION

[0026] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 8 A municipal greening cultivation device comprises a base 1, the outer wall of the base 1 is rotatably connected with a rotating rod 2, the bottom of the base 1 is respectively fixedly equipped with a motor 10 and a motor 2 11, the top of the rotating rod 2 is fixedly equipped with a fixing plate 3, the top of the base 1 is fixedly equipped with a water storage cylinder 4, the top of the water storage cylinder 4 is penetrated by a colloid gas pipe 6, the end of the colloid gas pipe 6 is connected with a gas cylinder 25, the outer wall of the water storage cylinder 4 is penetrated by a water pipe 5, the output shaft of the motor 2 11 is fixedly equipped with a tray 8, a cultivation pot 9 is placed on the top of the tray 8, the outer wall of the rotating rod 2 is fixedly equipped with a fixing rod 12, both ends of the fixing rod 12 are fixedly equipped with a fixing rod 2 13, a limiting groove 14 is provided at the bottom of the fixing plate 3, the inner wall of the limiting groove 14 is fixedly equipped with a motor 3 29, the output shaft of the motor 3 29 is fixedly equipped with a screw rod 2 18, the screw rod 2 1 The outer wall of 8 is threadedly connected with a moving rod 15, the outer wall of the moving rod 15 is fixedly equipped with a motor 16, the output shaft of the motor 16 is fixedly equipped with a screw 17, the outer wall of the screw 17 is threadedly connected with a slide 7, the bottom of the slide 7 is fixedly equipped with a fixing frame 24, the top of the inner wall of the fixing frame 24 is fixedly equipped with a motor 2 19, the output shaft of the motor 2 19 is fixedly equipped with a screw 3 20, the outer wall of the screw 3 20 is threadedly connected with a lifting block 23, the outer wall of the lifting block 23 is fixedly equipped with a slide 21, the outer wall of the slide 21 is fixedly equipped with a sealing ring 22, the bottom of the slide 21 is fixedly equipped with a vibration rod 30, the inner wall of the fixing frame 24 is also fixedly equipped with an air cylinder 25, the bottom of the inner wall of the air cylinder 25 is provided with a one-way valve 27, the inner wall of the air cylinder 25 is opened with a fixing hole 26, and the bottom of the slide 21 is provided with a high-definition camera 28.

[0028] In the above structure, by setting the base 1, rotating rod 2, fixed disk 3, slide 7, motor 10, limiting groove 14, moving rod 15, screw 17, and vibrating rod 30 structures, during the use of the device, the user can directly place the cultivation pot 9 planted with green plants on the tray 8. After illumination, the user does not need to manually loosen the soil of the cultivation pot 9, and directly rotates the fixed disk 3 to make the fixed disk 3 correspond to the base 1. Then, the user can adjust the position of the slide 7 and the moving rod 15 by the operation of motor 1 16 and motor 3 29, so that the slide 7 moves to a position corresponding to a cultivation pot 9, so that the high-definition camera 28 on the slide 7 can identify the position of the green plant so that the vibrating rod 30 can be adjusted to a position that is misaligned with the position of the green plant and can contact the soil, and then the slide 21 is lowered to make the vibrating rod 30 insert into the soil to generate vibration and automatically perform the soil loosening operation, thereby improving the automation of the device and the cultivation effect of green plants.

[0029] In a preferred embodiment: one end of the colloid air pipe 6 away from the water storage cylinder 4 is fixedly assembled with the inner wall of the fixing hole 26, the inner wall of the water storage cylinder 4 is slidably connected with a piston, and the interlayer between the top of the piston and the water storage cylinder 4 is connected to the interior of the air cylinder 25 through the colloid air pipe 6.

[0030] In the above structure, by setting the water storage cylinder 4 and the piston structure, the descent of the slide cylinder 21 can make the sealing ring 22 squeeze the air sucked in by the negative pressure generated by the one-way valve 27 in the air cylinder 25, so that the air can enter the interlayer between the water storage cylinder 4 and the top of the piston through the rubber air pipe 6, so as to achieve the effect of synchronously squeezing out irrigation water through the descent of the lifting block 23, thereby ensuring that the device can simultaneously perform water spraying irrigation operations during automatic soil loosening, which not only improves the practicability of the device, but also improves the energy utilization rate of the device.

[0031] In a preferred embodiment, the outer wall of the sealing ring 22 is tightly fitted with the inner wall of the air cylinder 25 , the interior of the air cylinder 25 is filled with air, and the air is unidirectionally introduced through the one-way valve 27 .

[0032] In the above structure, by setting

[0033] In a preferred embodiment: a through hole is opened on the outer wall of the rotating rod 2, and the inner wall of the through hole is fixedly connected to the outer wall of the water pipe 5, the interior of the water storage cylinder 4 is filled with irrigation water, and the interior of the water storage cylinder 4 is connected to the outside through the water pipe 5.

[0034] In the above structure, through the water storage cylinder 4 and the water pipe 5 structure, the water storage cylinder 4 can store irrigation water. When the loosening operation is automatically performed by the loosening structure on the slide seat 7, the irrigation operation can be automatically performed synchronously, thereby eliminating the need for manual intervention by the user, thereby simplifying the operation process of the device.

[0035] In a preferred embodiment: the end of the fixing rod 13 is fixedly assembled with the outer wall of the fixing plate 3 , and the inner wall of the base 1 is provided with a plurality of drainage grooves, which are evenly distributed along the outer wall of the base 1 .

[0036] In the above structure, through the drainage trough structure, after the irrigation operation, the excess irrigation water will accumulate in the base 1, and the drainage trough is used to discharge the excess water, thereby avoiding the irrigation water from accumulating in the base 1 for a long time, thereby avoiding the generation of excessive microorganisms and impurities in the irrigation water, and also avoiding the roots of green plants from being in contact with the irrigation water for a long time, which may cause root rot, thereby further improving the cultivation effect of the device on green plants.

[0037] In a preferred embodiment: the outer wall of the slide seat 7 is slidably connected to the inner wall of the moving rod 15, and the outer wall of the moving rod 15 is slidably connected to the bottom of the fixed plate 3, and the outer wall of the lifting block 23 is provided with a through groove, and the shape of the through groove is adapted to the shape of the air cylinder 25.

[0038] In the above structure, by setting the movable rod 15 and the fixed plate 3 structure, the movable characteristic of the movable rod 15 can ensure that the position of the slide 7 can be flexibly adjusted, thereby ensuring that the device can deliver soil to several planting pots 9, thereby improving the operating range and operating efficiency of the slide 7.

[0039] In a preferred embodiment, a limiting block is fixedly assembled on the top of the moving rod 15 , and the outer wall of the limiting block is slidably connected to the inner wall of the limiting groove 14 .

[0040] In the above structure, by setting the limit block and the limit groove 14 structure, during the movement of the moving rod 15, the limit groove 14 and the limit block can prevent the moving rod 15 from tilting or even position shifting, so that the moving rod 15 can only move horizontally, thereby improving the stability of the moving rod 15 during the movement process, and can also ensure that the slide seat 7 can be accurately adjusted to the position corresponding to each cultivation pot 9.

[0041] In a preferred embodiment: a limiting shell is fixedly mounted on the outer wall of the base 1 , and the inner wall of the limiting shell is rotatably connected to the outer wall of the rotating rod 2 .

[0042] In the above structure, by setting a limit shell structure, when the motor 2 11 is working, the limit shell is used to limit the rotating rod 2, thereby ensuring that the rotating rod 2 can rotate 360°, thereby ensuring that the fixed disk 3 can be rotated to a position corresponding to the base 1 to perform soil loosening and irrigation operations. Conversely, it is also convenient for the user to move the fixed disk 3 to avoid the fixed disk 3 covering the green plants and affecting photosynthesis, thereby ensuring the cultivation effect of the device on the green plants.

[0043] In a preferred embodiment, there are a plurality of cultivation pots 9 , and the plurality of cultivation pots 9 are distributed in a ring shape along the top of the tray 8 .

[0044] In the above structure, through the tray 8 structure, the user can directly place several cultivation pots 9 on the tray 8 without the user performing other operations, thereby reducing the operation process of the device. At the same time, it can also ensure that the device can simultaneously cultivate two or more green plants, thereby improving the user's maintenance efficiency for the green plants.

[0045] Working principle: First, after the user assembles the device, he can directly place the cultivation pot 9 with green plants on the tray 8, and then use the operation of motor 2 11 to displace the fixed plate 3 and the base 1, so as to prevent the fixed plate 3 from blocking the sunlight and affecting the photosynthesis of the green plants, thereby ensuring the normal growth of the green plants. When it is necessary to loosen the soil in the cultivation pot 9, the user can directly use the operation of motor 2 11 to rotate the fixed plate 3 to the position corresponding to the base 1, and then adjust the position of the slide 7 and the moving rod 15 through the operation of motor 1 16 and motor 3 29 respectively, and cooperate with the recognition function of the high-definition camera 28 to ensure vibration. The rod 30 will not cause damage to the green plants during the descent process, so that the motor 219 drives the lifting block 23 and the slide 21 to descend during the operation, so that the vibration rod 30 is inserted into the soil to generate vibration, thereby achieving the effect of automatically loosening the soil. At the same time, during the descent of the sealing ring 22 and the slide 21, the sealing ring 22 will squeeze the air inside the air cylinder 25 and discharge it into the interlayer between the water storage cylinder 4 and the piston through the rubber air pipe 6, so that the piston squeezes the piston to pressurize the irrigation water, thereby achieving the effect of automatically spraying out the irrigation water to irrigate the green plants, which not only improves the automation of the device, but also improves the energy utilization rate of the device.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal greening cultivation device, comprising a base (1), characterized in that: The outer wall of the base (1) is rotatably connected to a rotating rod (2); the bottom of the base (1) is respectively fixedly equipped with a motor 1 (10) and a motor 2 (11); the top of the rotating rod (2) is fixedly equipped with a fixing plate (3); the top of the base (1) is fixedly equipped with a water storage cylinder (4); the top of the water storage cylinder (4) is penetrated by a colloid gas delivery pipe (6); the end of the colloid gas delivery pipe (6) is connected to an air cylinder (25); the outer wall of the water storage cylinder (4) is penetrated by a water delivery pipe (5); the motor 2 (11) is fixedly equipped with a fixing plate (3); the top of the rotating rod (2 ... fixing plate (3); the top of the rotating rod (2) is fixedly equipped with a water storage cylinder (4); the top of the rotating rod (4) is penetrated by a colloid gas delivery pipe (6); the end of the colloid gas delivery pipe (6) is connected to an air cylinder (25); the outer wall of the water storage cylinder (4) is penetrated by a water delivery pipe (5); the motor 2 (11) is fixedly equipped with a fixing plate (3); the top of the rotating rod (2) is fixedly equipped with a fixing plate (3); the top of the rotating rod (2) is fixedly equipped with a fixing plate (3); the top of the rotating rod (2) is fixedly equipped with a fixing plate (3); the top of the rotating rod (2) is fixedly equipped with a fixing plate (3); the top of the rotating rod (2) is fixedly equipped The output shaft of the rotating rod (2) is fixedly equipped with a tray (8), a cultivation pot (9) is placed on the top of the tray (8), a fixing rod 1 (12) is fixedly equipped on the outer wall of the rotating rod (2), and both ends of the fixing rod 1 (12) are fixedly equipped with fixing rods 2 (13), a limiting groove (14) is provided at the bottom of the fixing plate (3), a motor 3 (29) is fixedly equipped on the inner wall of the limiting groove (14), and a screw rod 2 (18) is fixedly equipped on the output shaft of the motor 3 (29), and the outer wall of the screw rod 2 (18) is threadedly connected to the outer wall of the screw rod 2 (18). A moving rod (15) is connected, the outer wall of the moving rod (15) is fixedly equipped with a motor 1 (16), the output shaft of the motor 1 (16) is fixedly equipped with a screw rod 1 (17), the outer wall of the screw rod 1 (17) is threadedly connected to a slide seat (7), the bottom of the slide seat (7) is fixedly equipped with a fixed frame (24), the top of the inner wall of the fixed frame (24) is fixedly equipped with a motor 2 (19), the output shaft of the motor 2 (19) is fixedly equipped with a screw rod 3 (20), the outer wall of the screw rod 3 (20) is threadedly connected to A lifting block (23) is connected, the outer wall of the lifting block (23) is fixedly equipped with a slide (21), the outer wall of the slide (21) is fixedly equipped with a sealing ring (22), the bottom of the slide (21) is fixedly equipped with a vibration rod (30), the inner wall of the fixed frame (24) is also fixedly equipped with an air cylinder (25), the bottom of the inner wall of the air cylinder (25) is provided with a one-way valve (27), the inner wall of the air cylinder (25) is opened with a fixing hole (26), and the bottom of the slide (21) is provided with a high-definition camera (28).

2. A municipal greening cultivation device according to claim 1, characterized in that: One end of the colloid gas pipe (6) away from the water storage cylinder (4) is fixedly assembled with the inner wall of the fixing hole (26); a piston is slidably connected to the inner wall of the water storage cylinder (4); and the interlayer between the top of the piston and the water storage cylinder (4) is connected to the inside of the gas cylinder (25) through the colloid gas pipe (6).

3. A municipal greening cultivation device according to claim 1, characterized in that: The outer wall of the sealing ring (22) is tightly fitted with the inner wall of the air cylinder (25); the interior of the air cylinder (25) is filled with air, and the air is unidirectionally introduced through the one-way valve (27).

4. The municipal greening cultivation device according to claim 1, characterized in that: The outer wall of the rotating rod (2) is provided with a through hole, and the inner wall of the through hole is fixedly connected to the outer wall of the water pipe (5); the interior of the water storage cylinder (4) is filled with irrigation water, and the interior of the water storage cylinder (4) is connected to the outside through the water pipe (5).

5. The municipal greening cultivation device according to claim 1, characterized in that: The end of the second fixing rod (13) is fixedly assembled with the outer wall of the fixing plate (3), and the inner wall of the base (1) is provided with a plurality of drainage grooves, which are evenly distributed along the outer wall of the base (1).

6. The municipal greening cultivation device according to claim 1, characterized in that: The outer wall of the sliding seat (7) is slidably connected to the inner wall of the moving rod (15), and the outer wall of the moving rod (15) is slidably connected to the bottom of the fixed plate (3). The outer wall of the lifting block (23) is provided with a through groove, and the shape of the through groove is adapted to the shape of the air cylinder (25).

7. The municipal greening cultivation device according to claim 1, characterized in that: A limiting block is fixedly mounted on the top of the moving rod (15), and the outer wall of the limiting block is slidably connected to the inner wall of the limiting groove (14).

8. The municipal greening cultivation device according to claim 1, characterized in that: The outer wall of the base (1) is fixedly equipped with a limit shell, and the inner wall of the limit shell is rotatably connected to the outer wall of the rotating rod (2).

9. The municipal greening cultivation device according to claim 1, characterized in that: The number of the cultivation pots (9) is several, and the several cultivation pots (9) are distributed in a ring shape along the top of the tray (8).

Citation Information

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