Supporting structure of landscaping roof
By designing support structures of multiple equally distributed support rods and airbags, the problem of easy breakage of trees under strong winds in the prior art is solved, and better protective effect and adaptability are achieved. It is suitable for tree support with different inclination angles. .
Patent Information
- Application Number
- CN202411649676.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The support structure of the existing landscaping roof cannot effectively protect trees in strong winds, and the protection is poor when facing inclined trees, and the contact area between the support poles and the trees is too small, resulting in the trees being easily broken.
A support structure including a base, multiple equidistantly distributed support rods, elastic components, telescopic plates, airbags and limiting parts is designed. The support force of the airbag is adjusted through the airbag inflation and exhaust, and the support area is increased, and the support area is increased through the The telescopic plate and limiting parts adjust the angle and length of the support rod to adapt to trees with different inclination angles.
It provides better protection, can effectively support trees in strong winds, prevent breakage, and adapt to trees with different inclination angles, improving the stability and protective effect of the support structure.
Smart Images
Figure CN119183871A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of greening support structures, and in particular to a support structure for a garden greening roof. Background Art
[0002] With the continuous development of urban greening in my country, the urban greening rate is getting higher and higher. Some houses now plant greenery on the roof. Because the trees are usually trees of a certain height, in the case of strong winds, auxiliary support structures are needed around the trees to protect the trees and prevent them from falling down during planting.
[0003] Existing support structures generally use multiple support columns to fix small trees, but the contact area of the support poles is small, which causes the trees to break when the wind is too strong. In addition, when fixing tilted trees, the contact area between the support poles and the trees is even smaller, resulting in poor protection for the trees.
[0004] Therefore, a supporting structure for a landscape roof with better protection is provided. Summary of the invention
[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.
[0006] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a support structure for a garden greening roof, which is used for supporting and protecting greening, including: a base and a support rod; the base has a through hole for greening to pass through; the support rod is located above the base; there are multiple support rods; the multiple support rods are equidistantly distributed along the circumferential direction of the through hole; an elastic assembly is used to tighten or disassemble the multiple support rods; a telescopic plate is ball-connected with the support rod; the telescopic plate includes an inner plate and an outer plate; the inner plate is inserted into the outer plate; a limiter is used to limit the inner plate to adjust the extension length of the inner plate; an airbag, the upper end of which is fixed to the inner plate, and the lower end is fixed to the outer plate; wherein the airbag includes an intake pipe and an exhaust pipe; the intake pipe is provided with a one-way piece; the exhaust pipe is provided with an exhaust piece for exhausting the airbag.
[0007] Air is taken in through the air intake pipe to fill the air bag, and then the greenery is protected by the air bag to increase the protectiveness of the greenery.
[0008] Furthermore, the one-way member includes: a first fixed ring, located in the intake pipe and fixedly connected to the intake pipe; a first guide column, vertically slidably connected to the guide ring; a first baffle, fixedly connected to the first guide column; and a first spring, both ends of which are fixedly connected to the first fixed ring and the first baffle respectively.
[0009] Furthermore, the exhaust component includes: a second fixed ring, which is located in the exhaust pipe and fixedly connected to the exhaust pipe; an exhaust block, which is vertically slidably connected to the exhaust pipe; a second spring, whose two ends are respectively fixedly connected to the exhaust pipe and the exhaust block; a first exhaust hole is provided in the circumferential direction of the exhaust pipe; the exhaust block is provided with an exhaust hole and a second exhaust hole; the exhaust hole is connected to the second exhaust hole; when the second exhaust hole and the first exhaust hole are located on the same axis, the gas in the airbag is exhausted through the first exhaust hole and the second exhaust hole; when the second exhaust hole and the first exhaust hole are misaligned, the first exhaust hole and the second exhaust hole are misaligned, and the gas in the airbag will not be discharged from the first exhaust hole.
[0010] Furthermore, a closing piece is provided on the circumference of the exhaust pipe; the closing piece includes: a first magnetic ring, which is sleeved on the exhaust pipe and fixedly connected to the exhaust pipe; a second magnetic ring, which is sleeved on the exhaust pipe and fixedly connected to the exhaust pipe; an iron ring, which is sleeved on the exhaust pipe and vertically slidably connected to the exhaust pipe; when the iron ring moves to the first magnetic ring position, the iron ring closes the first exhaust hole; when the iron ring moves to the second magnetic ring position, the iron ring moves away from the first exhaust hole, so that the first exhaust hole can be exhausted normally.
[0011] Furthermore, the limiting component includes: a second guide column, fixedly connected to the outer plate; a second baffle, fixedly connected to the second guide column; a limiting plate, horizontally connected to the guide column; a limiting column, fixedly connected to the limiting plate; a third spring, whose two ends are respectively fixedly connected to the second baffle and the limiting plate; the inner plate is provided with a limiting hole; and the limiting column is inserted into the limiting hole to adjust the extension length of the inner plate.
[0012] Furthermore, the limiting plate includes a guide hole; the second guide column is partially located in the guide hole, and the limiting plate is guided by the second guide column.
[0013] Furthermore, the tensioning assembly includes: a first gear, rotatably connected to the lower plate; a second gear, rotatably connected to the lower plate and meshing with the first gear; a first slider, vertically slidably connected to the second gear; a screw, fixedly connected to the lower plate; a fixed block, fixedly connected to the upper plate; a driving block, vertically slidably connected to the fixed block; a transmission block, horizontally slidably connected to the fixed block; a fourth spring, whose two ends are respectively fixedly connected to the fixed block and the transmission block; a push plate, fixedly connected to the first gear; wherein the first slider is threadedly connected to the screw; the first slider is provided with a guide groove extending along the circumferential direction; and the driving block is partially located in the guide groove.
[0014] Furthermore, the fixing block is provided with a first sliding groove extending along the height direction of the fixing block; and the driving block moves along the first sliding groove.
[0015] Furthermore, the fixed block is provided with a second sliding groove extending along the length direction of the fixed block; and the transmission block moves along the second sliding groove.
[0016] Furthermore, the driving block includes a first inclined surface; the transmission block includes a second inclined surface; the driving block drives the transmission block to move through the first inclined surface and the second inclined surface.
[0017] The beneficial effect of the present application is that it provides a supporting structure for a landscape roof with better protection. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.
[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.
[0020] In the attached picture: Figure 1 is an overall schematic diagram according to the first embodiment of the present application; Figure 2 yes Figure 1 The enlarged view of part A mainly shows the structure of the first magnetic ring and the second magnetic ring; Figure 3 yes Figure 1 The enlarged view of part B mainly shows the structure of the first guide column; Figure 4 It is a structural schematic diagram of a part of the first embodiment, mainly showing the structures of the second exhaust hole and the first exhaust hole; Figure 5 It is a structural schematic diagram of a part of the first embodiment, mainly showing the structure of the first inner hole and the connecting plate; Figure 6 It is a structural schematic diagram of a part of the first embodiment, mainly showing the structure of the limiting column and the limiting hole; Figure 7 It is a structural schematic diagram of a part of the first embodiment, mainly showing the structure of the limiting plate and the guide hole; Figure 8 It is a structural schematic diagram of a part of the first embodiment, mainly showing the state of the telescopic plate after being tilted; Fig. 9It is a structural schematic diagram of a part of the first embodiment, mainly showing the shape of the airbag after adjustment; Fig.10 It is a structural schematic diagram of a part of the second embodiment, mainly showing the structure of the push plate; Fig.11 yes Fig.10 The enlarged view of part C mainly shows the structure of the second gear and the square hole; Fig.12 It is a structural schematic diagram of a part of the second embodiment, mainly showing the structure of the upper plate and the mounting groove; Fig.13 It is a structural schematic diagram of a part of the second embodiment, mainly showing the structure of the first gear; Fig.14 yes Fig.13 The enlarged view of the D part mainly shows the structure of the first slider; Fig.15 It is a structural schematic diagram of a part of the second embodiment, mainly showing the structure of the first inclined surface and the second inclined surface.
[0021] 101, base; 101a, upper plate; 101b, lower plate; 101c, mounting groove; 102, support rod; 102a, fourth inclined plane; 102b, insertion groove; 103, telescopic plate; 103a, inner plate; 103b, outer plate; 103c, first fixing hoop; 103e, limiting hole; 104, air bag; 104a, air inlet pipe; 104b, exhaust pipe; 104c, first exhaust hole; 105, first fixing ring; 105a, first inner hole; 106, first guide column; 107, first baffle; 108, first spring; 109, connecting ring; 110, second fixing ring; 112, exhaust block; 112a, air outlet; 112b, second row air hole; 113, second spring; 114, first magnetic ring; 115, second magnetic ring; 116, iron ring; 117, second guide column; 118, second baffle; 119, limit plate; 119a, guide hole; 120, limit column; 122, third spring; 123, first gear; 124, second gear; 124a, square hole; 125, first slider; 125a, guide groove; 126, screw; 127, fixed block; 127a, first slide groove; 127b, second slide groove; 128, drive block; 128a, first inclined plane; 129, transmission block; 129a, second inclined plane; 129b, third inclined plane; 130, fourth spring; 131, push plate. DETAILED DESCRIPTION
[0022] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.
[0023] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.
[0024] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.
[0025] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".
[0026] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.
[0027] Embodiment 1:
[0028] Reference Figure 1-Figure 9 A supporting structure for a garden greening roof, used for supporting and protecting greening, comprises: a base 101, a support rod 102, an elastic component for fastening or disassembling a plurality of support rods 102, a telescopic plate 103, a stopper, and an airbag 104. The base 101 has a through hole for greening to pass through, and the base 101 is fixed to the greening roof. The support rod 102 is located above the base 101, and a plurality of support rods 102 are provided, and the plurality of support rods 102 are equidistantly distributed along the circumferential direction of the through hole. The elastic component is a bolt, and the lower end of the support rod 102 is fixed to the base 101 by the bolt.
[0029] The telescopic plate 103 is ball-jointed with the support rod 102. The telescopic plate 103 includes an inner plate 103a and an outer plate 103b. The inner plate 103a is inserted into the outer plate 103b. The upper end of the airbag 104 is fixed to the inner plate 103a, and the lower end is fixed to the outer plate 103b. A first fixing hoop 103c is provided on the outer side of the telescopic plate 103. Two groups of the first fixing hoop 103c are provided, each group is provided with two, and the two first fixing hoops 103c are symmetrically arranged and fixed by screws and nuts, and are used to fix multiple telescopic plates 103 together.
[0030] The airbag 104 includes an air intake pipe 104a and an exhaust pipe 104b. The air intake pipe 104a is provided with a one-way piece, and the exhaust pipe 104b is provided with an exhaust piece for exhausting the airbag 104. A closing piece is provided on the circumference of the exhaust pipe 104b. The outer plate 103b of the telescopic plate 103 is ball-jointed with the support rod 102, so as to adjust the angle of the telescopic plate 103, which is suitable for supporting trees with different tilt angles and increasing the supporting area. After the adjustment is completed, the outer plate 103b of the telescopic plate 103 is fixed to the support rod 102 by bolts. Fig. 9 , a is the state of the airbag 104 when the inner plate 103a of the telescopic plate 103 is fully extended, b is the state of the airbag 104 after the inner plate 103a is adjusted, and c is the state of the airbag 104 after the tree is squeezed based on b.
[0031] The one-way member is used for one-way air intake of the air intake pipe 104a, and includes: a first fixing ring 105, a first guide post 106, a first baffle 107, a first spring 108, and a connecting ring 109. The first fixing ring 105 is located in the air intake pipe 104a and is fixedly connected to the air intake pipe 104a. The first guide post 106 is vertically slidably connected to the guide ring. Specifically, the first guide post 106 moves along the height direction of the guide ring. The first baffle 107 is fixedly connected to the first guide post 106. The two ends of the first spring 108 are fixedly connected to the first fixing ring 105 and the first baffle 107, respectively.
[0032] The connecting ring 109 is located at the lower end of the first guide column 106 and is fixedly connected to the first guide column 106. The first fixing ring 105 includes a first inner hole 105a. The air inlet pipe 104a is externally connected to the air pipe (the air pipe is externally connected to the air pump) and the water pipe (the water pipe is externally connected to the water pump). When the airbag 104 is inflated, the gas will push the connecting plate to move, and the gas will enter the airbag 104 through the first inner hole 105a, thereby inflating the airbag 104. At the same time, when the inflation is refluxed, under the action of the first spring 108, the connecting ring 109 will close the first inner hole 105a, thereby preventing the gas from flowing out of the air inlet pipe 104a.
[0033] The exhaust member is used for exhausting the airbag 104, and includes: a second fixing ring 110, an exhaust block 112, and a second spring 113. The second fixing ring 110 is located in the exhaust pipe 104b and is fixedly connected to the exhaust pipe 104b. The exhaust block 112 is vertically slidably connected to the exhaust pipe 104b. Specifically, the exhaust block 112 moves along the axial direction of the exhaust pipe 104b. The two ends of the second spring 113 are respectively fixedly connected to the exhaust pipe 104b and the exhaust block 112.
[0034] The exhaust pipe 104b is provided with a first exhaust hole 104c in the circumferential direction, and the exhaust block 112 is provided with an outlet hole 112a and a second exhaust hole 112b. The outlet hole 112a is connected with the second exhaust hole 112b. When there is a small wind, the tree impacts the air bag 104, and the exhaust block 112 will move so that the second exhaust hole 112b and the first exhaust hole 104c are located on the same axis, so that the first exhaust hole 104c and the second exhaust hole 112b are connected, and the gas in the air bag 104 is exhausted through the first exhaust hole 104c and the second exhaust hole 112b, thereby exhausting a small amount of air from the air bag 104, so that the tree can sway slightly, preventing the hard limit of the sapling, which may cause the sapling to break.
[0035] The closure member is used to close the first exhaust hole 104c, and includes: a first magnetic ring 114, a second magnetic ring 115, and an iron ring 116. The first magnetic ring 114 is sleeved on the exhaust pipe 104b and fixedly connected to the exhaust pipe 104b. The second magnetic ring 115 is sleeved on the exhaust pipe 104b and fixedly connected to the exhaust pipe 104b. The iron ring 116 is sleeved on the exhaust pipe 104b and vertically slidably connected to the exhaust pipe 104b. When the air bag 104 is filled with water and a rigid support is required for the tree, the first magnetic ring 114 is energized and the second magnetic ring 115 is de-energized, so that the iron ring 116 moves to the position of the first magnetic ring 114, and the iron ring 116 closes the first exhaust hole 104c. When the second magnetic ring 115 is powered on and the first magnetic ring 114 is powered off, the iron ring 116 moves to the position of the second magnetic ring 115 and is away from the first exhaust hole 104c, so that the first exhaust hole 104c can be exhausted normally.
[0036] The limiting member is used for limiting the inner plate 103a to adjust the extension length of the inner plate 103a. It includes: a second guide column 117, a second baffle 118, a limiting plate 119, a limiting column 120, and a third spring 122. The second guide column 117 is fixedly connected to the outer plate 103b. The second baffle 118 is fixedly connected to the second guide column 117. The limiting plate 119 is horizontally connected to the guide column. The limiting column 120 is fixedly connected to the limiting plate 119. The two ends of the third spring 122 are respectively fixedly connected to the second baffle 118 and the limiting plate 119. The limiting plate 119 includes a guide hole 119a, and the second guide column 117 is partially located in the guide hole 119a. The limiting plate 119 is guided by the second guide column 117. The second guide column 117 is a square column, and the guide hole 119a is a square hole. The inner plate 103a is provided with a limiting hole 103e, and the limiting column 120 is inserted into the limiting hole 103e to adjust the extension length of the inner plate 103a. The limiting plate 119 is pushed, and the limiting plate 119 moves to drive the limiting column 120 to move, so that the limiting column 120 is separated from the limiting hole 103e of the inner plate 103a, and then the inner plate 103a is adjusted to an appropriate position, thereby reducing the contact area between the airbag 104 and the tree, and the contact area between the airbag 104 and the tree can be adjusted according to demand. After the adjustment is completed, the limiting plate 119 is released, and under the action of the third spring 122, the limiting plate 119 is reset, so that the limiting column 120 is inserted into the limiting hole 103e, so that the inner plate 103a and the outer plate 103b are fixed.
[0037] Workflow: When it is necessary to support the tree, the outer plate 103b of the telescopic plate 103 is ball-jointed with the support rod 102, thereby adjusting the angle of the telescopic plate 103, which is suitable for supporting trees with different tilt angles and increasing the support area. After the adjustment is completed, the outer plate 103b of the telescopic plate 103 is fixed to the support rod 102 by bolts. When it is necessary to adjust the support area in the height direction, the limit plate 119 is pushed, and the movement of the limit plate 119 drives the limit column 120 to move, so that the limit column 120 is separated from the limit hole 103e of the inner plate 103a, and then the inner plate 103a is adjusted to an appropriate position, thereby reducing the contact area between the airbag 104 and the tree, and the contact area between the airbag 104 and the tree can be adjusted according to demand. After the adjustment is completed, the limit plate 119 is released, and under the action of the third spring 122, the limit plate 119 is reset, so that the limit column 120 is inserted into the limit hole 103e, so that the inner plate 103a and the outer plate 103b are fixed.
[0038] Then when the airbag 104 is inflated, the gas will push the connecting plate to move, and the gas will enter the airbag 104 through the first inner hole 105a, thereby inflating the airbag 104. At the same time, when the gas is inflated and refluxed, the first spring 108 will cause the connecting ring 109 to close the first inner hole 105a, thereby preventing the gas from flowing out of the air inlet pipe 104a. When there is a small wind, the tree will impact the airbag 104, and the exhaust block 112 will move, so that the second exhaust hole 112b and the first exhaust hole 104c are located on the same axis, so that the first exhaust hole 104c and the second exhaust hole 112b are connected, and the gas in the airbag 104 is exhausted through the first exhaust hole 104c and the second exhaust hole 112b, thereby exhausting a small amount of air from the airbag 104, so that the tree can shake slightly, preventing the hard limit of the sapling, which may cause the sapling to break. When encountering strong winds, the water pump of the air inlet pipe 104a will fill the air bag 104 with water. After the air bag 104 is filled with water, the first magnetic ring 114 is energized and the second magnetic ring 115 is de-energized, so that the iron ring 116 moves to the position of the first magnetic ring 114. The iron ring 116 will close the first exhaust hole 104c, thereby providing rigid support for the trees, thereby supporting and protecting the greening, thereby ensuring the protection of the trees.
[0039] Embodiment 2:
[0040] Reference Figure 10-Figure 15 , which is different from Example 1 in that the tensioning assembly and the base 101 make it easier to disassemble the support rod 102 from the base 101, and the base 101 includes an upper plate 101a and a lower plate 101b. The tensioning assembly includes: a first gear 123, a second gear 124, a first slider 125, a screw 126, a fixing block 127, a driving block 128, a transmission block 129, a fourth spring 130, and a push plate 131. The first gear 123 is rotationally connected to the lower plate 101b. The second gear 124 is rotationally connected to the lower plate 101b and is meshed with the first gear 123. The first slider 125 is vertically slidably connected to the second gear 124. Specifically, the second gear 124 is provided with a square hole 124a, and the first slider 125 moves along the height direction of the square hole 124a.
[0041] The screw rod 126 is fixedly connected to the lower plate 101b. The fixed block 127 is fixedly connected to the upper plate 101a. The driving block 128 is vertically slidably connected to the fixed block 127. Specifically, the fixed block 127 is provided with a first slide groove 127a extending along the height direction of the fixed block 127, and the driving block 128 moves along the first slide groove 127a. The transmission block 129 is horizontally slidably connected to the fixed block 127. Specifically, the fixed block 127 is provided with a second slide groove 127b extending along the length direction of the fixed block 127, and the transmission block 129 moves along the second slide groove 127b. The two ends of the fourth spring 130 are fixedly connected to the fixed block 127 and the transmission block 129 respectively. The push plate 131 is fixedly connected to the first gear 123.
[0042] The first slider 125 is threadedly connected with the screw rod 126. The first slider 125 is provided with a guide groove 125a extending along the circumferential direction, and the driving block 128 is partially located in the guide groove 125a. The driving block 128 includes a first inclined surface 128a, and the transmission block 129 includes a second inclined surface 129a and a third inclined surface 129b. The driving block 128 drives the transmission block 129 to move through the first inclined surface 128a and the second inclined surface 129a. The upper plate 101a is provided with a mounting groove 101c for accommodating part of the support rod 102. The upper plate 101a and the lower plate 101b form a cavity for accommodating the first gear 123 and the second gear 124. The support rod 102 includes a fourth inclined surface 102a. The third inclined surface 129b abuts against the fourth inclined surface 102a.
[0043] The support rod 102 includes an insertion slot 102b, and the fixing block 127 passes through the insertion slot 102b. When installation is required, the support rod 102 is inserted into the installation slot 101c, and the fixing block 127 passes through the insertion slot 102b of the support rod 102, and then the push plate 131 is pushed, and the push plate 131 moves to drive the first gear 123 to rotate, and the first gear 123 rotates to drive the second gear 124 to rotate, and the second gear 124 rotates to drive the first slider 125 to rotate, and the first slider 125 is threadedly connected to the screw rod 126, so the first slider 125 rotates and moves, thereby driving the driving block 128 to move, and the driving block 128 moves to drive the transmission block 129 to move, and the transmission block 129 fixes the support rod 102 through the third inclined surface 129b and the fourth inclined surface 102a, and then the push plate 131 is fixed to the upper plate 101a by bolts to prevent the transmission block 129 from loosening.
[0044] When disassembly is required, loosen the bolt and then push the push block. The movement of the push block drives the first gear 123 to rotate. The rotation of the first gear 123 drives the second gear 124 to rotate. The rotation of the second gear 124 drives the first slider 125 to rotate. The first slider 125 is threadedly connected to the screw rod 126. Therefore, the first slider 125 will rotate and move at the same time, thereby driving the drive block 128 to move, so that the drive block 128 is away from the transmission block 129. The transmission block 129 will reset under the action of the fourth spring 130, thereby releasing the fixation of the support rod 102, and multiple support rods 102 can be disassembled at the same time. The installation and disassembly of the support rod 102 are very convenient.
[0045] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.
Claims
1. A supporting structure for a garden greening roof, used for supporting and protecting greening, comprising: A base and a support rod; the base has a through hole for greening to pass through; the support rod is located above the base; there are multiple support rods; the multiple support rods are equidistantly distributed along the circumferential direction of the through hole; Features: The supporting structure of the garden greening roof also includes: A tightening assembly, used for tightening or removing a plurality of support rods; The telescopic plate is spherically connected to the support rod; the telescopic plate includes an inner plate and an outer plate; the inner plate is inserted into the outer plate; A limiting member is used to limit the position of the inner panel so as to adjust the extension length of the inner panel; The airbag has an upper end fixed to the inner panel and a lower end fixed to the outer panel; Wherein, the airbag comprises an air inlet pipe and an exhaust pipe; the air inlet pipe is provided with a one-way piece; the exhaust pipe is provided with an exhaust piece for exhausting the airbag.
2. The supporting structure of the garden greening roof according to claim 1 is characterized by: The one-way piece comprises: A first fixing ring is located in the air intake pipe and is fixedly connected to the air intake pipe; A first guide post is vertically slidably connected to the guide ring; A first baffle, located at the upper end of the first guide post and fixedly connected to the first guide post; A first spring, two ends of which are respectively fixedly connected to the first fixing ring and the first baffle; The connecting ring is located at the lower end of the first guide post and is fixedly connected to the first guide post.
3. The supporting structure of the garden greening roof according to claim 1 is characterized by: The exhaust member comprises: A second fixing ring is located in the exhaust pipe and fixedly connected to the exhaust pipe; An exhaust block is vertically slidably connected to the exhaust pipe; A second spring, two ends of which are fixedly connected to the exhaust pipe and the exhaust block respectively; The exhaust pipe is provided with a first exhaust hole in the circumferential direction; the exhaust block is provided with an exhaust hole and a second exhaust hole; the exhaust hole is connected with the second exhaust hole; when the second exhaust hole and the first exhaust hole are located on the same axis, the gas in the airbag is exhausted through the first exhaust hole and the second exhaust hole; when the second exhaust hole and the first exhaust hole are misaligned, the first exhaust hole and the second exhaust hole are misaligned, and the gas in the airbag will not be exhausted from the first exhaust hole.
4. The supporting structure of the garden greening roof according to claim 3 is characterized by: A sealing member is provided on the circumference of the exhaust pipe; The closure member comprises: The first magnetic ring is sleeved on the exhaust pipe and fixedly connected to the exhaust pipe; The second magnetic ring is sleeved on the exhaust pipe and fixedly connected to the exhaust pipe; An iron ring is sleeved on the exhaust pipe and vertically slidably connected to the exhaust pipe; When the iron ring moves to the first magnetic ring position, the iron ring closes the first exhaust hole; when the iron ring moves to the second magnetic ring position, the iron ring moves away from the first exhaust hole, so that the first exhaust hole can be exhausted normally.
5. The supporting structure of the garden greening roof according to claim 1 is characterized by: The limiting member comprises: A second guide post fixedly connected to the outer plate; A second baffle, fixedly connected to the second guide post; A limit plate, horizontally connected to the guide column; A limiting column, fixedly connected to the limiting plate; A third spring, with two ends fixedly connected to the second baffle plate and the limit plate respectively; The inner plate is provided with a limiting hole; the limiting column is inserted into the limiting hole to adjust the extension length of the inner plate.
6. The supporting structure of the garden greening roof according to claim 5 is characterized by: The limiting plate includes a guide hole; The second guide column is partially located in the guide hole, and the limiting plate is guided by the second guide column.
7. The supporting structure of the garden greening roof according to claim 1 is characterized by: The elastic component comprises: A first gear, rotatably connected to the lower plate; The second gear is rotatably connected to the lower plate and meshed with the first gear; A first sliding block is vertically slidably connected to the second gear; A screw rod, fixedly connected to the lower plate; A fixed block, fixedly connected to the upper plate; A driving block is vertically slidably connected to the fixed block; The transmission block is horizontally slidably connected with the fixed block; A fourth spring, two ends of which are fixedly connected to the fixed block and the transmission block respectively; A push plate, fixedly connected to the first gear; Wherein, the first sliding block is threadedly connected to the screw rod; the first sliding block is provided with a guide groove extending along the circumferential direction; and the driving block is partially located in the guide groove.
8. The supporting structure of the garden greening roof according to claim 7 is characterized by: The fixing block is provided with a first sliding groove extending along the height direction of the fixing block; The driving block moves along the first sliding groove.
9. The supporting structure of the garden greening roof according to claim 8 is characterized by: The fixing block is provided with a second sliding groove extending along the length direction of the fixing block; The transmission block moves along the second sliding groove.
10. The supporting structure of the garden greening roof according to claim 9, characterized in that: The driving block includes a first inclined surface; The transmission block includes a second inclined surface; The driving block drives the transmission block to move through the first inclined surface and the second inclined surface.