Metal roof green plant supporting structure and construction method thereof

Abstract

The invention belongs to the technical field of green plant roofs, and particularly relates to a metal roof green plant supporting structure and a construction method thereof.The metal roof green plant supporting structure comprises a supporting assembly and a water supplementing mechanism, a supporting plate is arranged at the top of the supporting assembly, and a green plant culture box is detachably connected to the upper side of the supporting plate; a water drainage and storage assembly and an auxiliary sealing assembly are arranged in the green plant culture box, and a connecting pipe is fixedly connected to the outer wall of the green plant culture box. According to the metal roof green plant supporting structure and the construction method thereof, through the use of the drainage and water storage assembly, rainwater can enter the water storage box through the supporting through hole plate when the device is in heavy rain weather, when the water amount in the water storage box is large, the drainage opening communicates with the drainage opening, redundant water in the water storage box can be drained, and after the redundant water is drained, the water storage box can be used for storing green plants. The water storage box is reset again, rainwater cannot continuously erode and soak the soil, excessive water cannot be accumulated in the soil, and rotting of the roots of the plants is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of green plant roofs, and in particular to a metal roof green plant support structure and a construction method thereof. Background Art

[0002] The urban heat island effect is a common phenomenon in urban environments. Cities have a high population density and dense buildings, which causes the temperature in cities to be higher than that in surrounding rural areas. Roof greening can reduce the ambient temperature and improve the urban heat island effect through water evaporation and natural heat dissipation. Roof greening can not only reduce carbon dioxide concentration, but also absorb other impurities, such as nitrogen oxides and sulfur dioxide, purify the air, improve air quality, and provide people with a natural and fresh living environment. Building roof greening not only has beautiful landscape effects, but more importantly, its environmental significance.

[0003] At present, in the prior art, for example, a Chinese patent with a publication number of CN 116439042 A discloses a green roof and a construction method thereof. The device uses a shielding mechanism to close the drainage trough when the rain is too heavy, thereby reducing soil loss caused by heavy rain and reducing pollution to the stored water source. However, when the device is actually used, the drainage trough is closed and the rainwater cannot be discharged in time. Continuous soaking by rainwater will make the soil soft and increase the risk of soil erosion. In particular, when the particles in the soil are washed by rainwater, the soil structure may be destroyed and the plant roots may be exposed. Excessive water accumulation will hinder the normal breathing of the plant roots and cause the plant roots to rot. In view of this, the present invention proposes a metal roof green plant support structure and a construction method thereof. Summary of the invention

[0004] The main purpose of the present invention is to provide a metal roof green plant support structure and a construction method thereof, which can solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the metal roof green plant support structure proposed in the present invention includes a support assembly and a water replenishment mechanism, wherein a support plate is arranged on the top of the support assembly, and a green plant cultivation box is detachably connected to the upper side of the support plate, and a drainage and water storage assembly and an auxiliary sealing assembly are arranged inside the green plant cultivation box, and a connecting pipe is fixedly connected to the outer wall of the green plant cultivation box, and the drainage and water storage assembly includes:

[0006] A sleeve, the sleeve is fixedly connected to the inner wall of the green plant cultivation box, the sleeve is sleeved with an inner rod, and the sleeve and the inner rod are elastically connected via a supporting spring;

[0007] A hinged rod, one end of which is hinged on the outer wall of the sleeve, and the other end of which is hinged on the lower side of the baffle, wherein the baffle is provided with a through opening;

[0008] and a water storage box, wherein the water storage box is fixedly connected to the top of the inner rod, and a discharge port is opened at the lower side of the water storage box;

[0009] Wherein, a round rod is fixedly connected to the middle of the hinged rod, and an elastic sealing airbag is inlaid and installed on one side of the baffle plate close to the water storage box.

[0010] Preferably, the auxiliary sealing assembly includes an air bin, which is fixedly connected to the lower side of the water storage box, the air bin is connected to an air hose, the end of the air hose away from the air bin is connected to an elastic sealing airbag, the air bin piston is connected to a piston rod, the piston rod is elastically connected to the inner wall of the air bin via a return spring, the end of the piston rod away from the air hose is hinged to a connecting rod, the end of the connecting rod away from the piston rod is hinged to a fixing plate, the fixing plate is fixedly connected to the upper side of the straight groove rod, and the round rod is slidably connected in the straight groove mouth of the straight groove rod.

[0011] Preferably, a supporting through-hole plate is fixedly connected to the inner wall of the green plant cultivation box, a water filter membrane is adhered to the upper side of the supporting through-hole plate, the supporting through-hole plate is located above the water storage box, and a drain outlet is opened on the outer wall of the green plant cultivation box. After the drain outlet is gradually aligned with the supporting through-hole plate, excess water in the water storage box can be discharged, and the discharged water can be discharged from the green plant cultivation box through the drain outlet.

[0012] Preferably, a ball valve core is provided inside the connecting pipe, the ball valve core is connected to the water replenishment assembly, a placement port is opened on the upper side of the support plate, a drainage groove is opened on the upper side of the support plate, a collecting groove is fixedly connected to the outer wall of the support plate, and a connecting port is fixedly connected to the collecting groove.

[0013] Preferably, the water replenishment assembly includes an L-rod, which is fixedly connected to the outer wall of the inner rod, and the end of the L-rod away from the inner rod is fixedly connected to an elastic telescopic rod, the telescopic end of the elastic telescopic rod is hinged with a pull rod, and the end of the pull rod away from the elastic telescopic rod is hinged with a turntable, the turntable is connected to the ball valve core through a connecting shaft, and the turntable is elastically connected to the outer wall of the connecting pipe through a torsion spring, and through the action of the torsion spring, after the turntable is rotated to compress the torsion spring, the turntable can rotate and reset under the reset force of the torsion spring.

[0014] Preferably, a through groove is provided on one side of the green plant cultivation box close to the connecting pipe, and the L rod passes through the through groove, and the L rod slides in the through groove.

[0015] Preferably, the water replenishment mechanism includes a water replenishment tank, a water pump is fixedly connected to the outer wall of the water replenishment tank, the water pump is connected to a water pipe, the end of the water pipe away from the water pump is connected to a water replenishment pipe, and the water replenishment pipe is connected to a connecting pipe, the water replenishment tank is connected to a filter through the water pipe, and the filter is connected to the connecting port through the water pipe. The water flow on the support plate will flow along the drainage groove to the collecting groove, and then enter the filter through the connecting port to be filtered, and then enter the water tank, so as to facilitate the subsequent replenishment of the water storage box in the green plant culture box and facilitate the maintenance of the green plants.

[0016] Preferably, the supporting assembly comprises a steel beam, a hot-dip galvanized steel square tube is fixedly connected to the upper side of the steel beam, a support plate is laid on the upper side of the hot-dip galvanized steel square tube, an aluminum alloy profile and a hot-dip galvanized "I" steel are fixedly connected to the upper side of the support plate, a cast aluminum T-code is fixedly connected to the aluminum alloy profile and the hot-dip galvanized "I" steel, a vertical lock-seam roof panel is clamped on the top of the cast aluminum T-code, an aluminum alloy bite fastener is fixedly connected to the upper side of the vertical lock-seam roof panel by bolts, and a stainless steel support is fixedly connected to the upper side of the aluminum alloy bite fastener.

[0017] Preferably, the aluminum alloy profiles and hot-dip galvanized "I" steel are arranged perpendicular to the hot-dip galvanized steel square tube, and the aluminum alloy profiles and hot-dip galvanized "I" steel are provided in multiple groups, and the multiple groups of aluminum alloy profiles and hot-dip galvanized "I" steel are arranged in an equidistant array.

[0018] The present invention proposes a construction method of a metal roof green plant support structure, comprising the following steps:

[0019] S1. First, fix the hot-dip galvanized steel square tube to the upper side of the steel beam, then lay the support plate on the hot-dip galvanized steel square tube for fixing, then fix the aluminum alloy profile and the hot-dip galvanized steel on the support plate, then fix the cast aluminum T-code on the aluminum alloy profile and the hot-dip galvanized steel, then lay the upright lock seam roof panel on the top of the cast aluminum T-code and clamp it with the cast aluminum T-code, then use aluminum alloy bite fasteners to strengthen the fixation, then fix the stainless steel support on the top of the aluminum alloy bite fasteners, then place the green plant incubator in the placement opening and fix the green plant incubator;

[0020] S2. Connect the connecting pipe on the green plant cultivation box, then connect the connecting pipe to the water supply pipe, then connect the water pipe of the water supply tank to the water supply pipe, and at the same time connect the connecting port to the water pipe of the filter;

[0021] S3. Place the green plants on the supporting through-hole plate, and the excess water enters the water storage box through the supporting through-hole plate. When there is more water in the water storage box, the weight of the water storage box increases, the inner rod compresses the support spring to descend, the hinged rod drives the baffle to move, and the discharge port is gradually connected with the drain port, and the excess water in the water storage box will be discharged. After the excess water in the water storage box is discharged, the supporting spring drives the inner rod to reset, the hinged rod drives the baffle to reset, and the discharge port is dislocated with the drain port, so as to cover the drain port;

[0022] S4, when the discharge port moves to gradually connect with the drain port, the round rod slides in the straight groove of the straight groove rod, and the distance between the straight groove rod and the bottom of the water storage box gradually decreases, driving the connecting rod to move, and then the piston rod compresses the return spring, and the gas in the elastic sealing airbag enters the air chamber through the air hose;

[0023] S5, when the inner rod compresses the supporting spring and descends, the inner rod 52 drives the L rod to move, the elastic telescopic rod drives the pull rod 83 to descend, the turntable drives the ball valve core to rotate, the connecting pipe is blocked, and the water flow no longer enters the water storage box;

[0024] S6. After the water in the water storage box evaporates and is absorbed by the green plants, the weight of the water storage box decreases, the support spring drives the inner rod to reset, the inner rod drives the L rod to rise, the ball valve core rotates, the connecting pipe reopens, and the water in the water supply pipe re-enters the water storage box for replenishment.

[0025] The present invention provides a metal roof green plant support structure and a construction method thereof, which has the following beneficial effects:

[0026] (1) The metal roof green plant support structure and its construction method use drainage and water storage components, so that when it rains heavily, rainwater can enter the water storage box through the supporting through-hole plate. When the amount of water in the water storage box is large, the weight of the water storage box increases, the inner rod compresses the support spring to descend, and the hinged rod drives the baffle to move, so that the discharge port is connected with the drainage port, and the excess water in the water storage box is discharged. After the excess water is discharged, the water storage box is reset, and rainwater will not continue to erode and soak the soil, and too much water will not accumulate in the soil, preventing the root rot of plants.

[0027] (2) The metal roof green plant support structure and its construction method use a water replenishment mechanism, a drainage trough and a collection trough to allow the water on the support plate and the excess water discharged from the water storage box to flow into the collection trough for collection, and then enter the water tank after being filtered through a filter, so as to facilitate the subsequent water replenishment of the green plants in the green plant cultivation box, thereby achieving an automatic maintenance effect on the green plants.

[0028] (3) The metal roof green plant support structure and its construction method use drainage and water storage components, ball valve cores and water replenishment components. When the inner rod compresses the support spring and descends, the inner rod drives the L rod to move, and then the elastic telescopic rod drives the pull rod to descend, so that the turntable drives the ball valve core to rotate, the connecting pipe is blocked, and water no longer enters the water storage box. After the inner rod is reset, the ball valve core rotates, the connecting pipe is reopened, and the water in the water replenishment pipe re-enters the water storage box for replenishment, thereby ensuring continuous maintenance of the green plants in the green plant cultivation box and improving the maintenance effect of the green plants.

[0029] (4) The metal roof green plant support structure and its construction method use drainage and water storage components and auxiliary sealing components, so that when the inner rod descends, the distance between the straight groove rod and the bottom of the water storage box gradually decreases, thereby driving the connecting rod to move, causing the piston rod to compress the reset spring, and the gas in the elastic sealing airbag enters the air chamber through the air hose, facilitating the sliding of the baffle; during the drainage process, the baffle slides and resets, and the distance between the straight groove rod and the bottom of the water storage box gradually increases. The gas in the air chamber will be re-added to the elastic sealing airbag, thereby improving the sealing effect of the baffle and preventing the loss of water in the water storage box.

[0030] (5) The metal roof green plant support structure and its construction method use support components to fix the vertical lock-edge roof panels. This fixing method does not require penetrating the panel surface, so the roof panel is not damaged and will not cause stress concentration problems. It has good wind resistance and waterproof performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0032] Figure 1 The overall three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0033] Figure 2 The overall three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0034] Figure 3 This is a schematic diagram of the cross-sectional structure of the green plant cultivation box of the present invention;

[0035] Figure 4 For the present invention Figure 3 Schematic diagram of the structure of A;

[0036] Figure 5 For the present invention Figure 4 Schematic diagram of the structure of middle B;

[0037] Figure 6 This is a schematic diagram of the structure of the drainage and water storage component, the ball valve core and the water replenishment component of the present invention;

[0038] Figure 7 It is a schematic diagram of a partial three-dimensional structure of the present invention;

[0039] Figure 8 For the present invention Figure 7 Schematic diagram of the C structure;

[0040] Fig. 9 This is a schematic diagram of the support assembly structure of the present invention;

[0041] Fig.10 For the present invention Fig. 9 Schematic diagram of the D structure;

[0042] Fig.11 It is a partial structural schematic diagram of the support assembly of the present invention;

[0043] Fig.12 For the present invention Fig.11 Schematic diagram of the structure of E;

[0044] Fig.13 It is a schematic diagram of the steel beam and hot-dip galvanized steel square tube structure of the present invention.

[0045] Description of Figure Numbers:

[0046] 1. Support assembly; 2. Support plate; 3. Green plant cultivation box; 4. Water replenishment mechanism; 5. Drainage and water storage assembly; 6. Auxiliary sealing assembly; 7. Connecting pipe; 8. Water replenishment assembly; 101. Steel beam; 102. Hot-dip galvanized steel square tube; 103. Support plate; 104. Aluminum alloy profile; 105. Hot-dip galvanized steel; 106. Standing seam roof panel; 107. Aluminum alloy bite fastener; 108. Stainless steel support; 109. Cast aluminum T-code; 21. Placement port; 22. Drainage trough; 23. Collection trough; 24. Connection port; 31. Supporting through-hole plate; 32. Drain outlet; 41. Water supply tank; 42. Water pump; 43. Water supply pipe; 44. Filter; 51. Sleeve; 52. Inner rod; 53. Articulated rod; 54. Round rod; 55. Baffle; 56. Through-port; 57. Elastic sealing airbag; 58. Water storage box; 59. Drain outlet; 61. Air chamber; 62. Air hose; 63. Piston rod; 64. Connecting rod; 65. Fixed plate; 66. Straight groove rod; 71. Ball valve core; 81. L-rod; 82. Elastic telescopic rod; 83. Pull rod; 84. Turntable.

[0047] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0048] 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.

[0049] See also Figure 1-Figure 13 The present invention proposes a metal roof green plant support structure, including a support component 1 and a water replenishment mechanism 4. A support plate 2 is arranged on the top of the support component 1, and a green plant cultivation box 3 is detachably connected to the upper side of the support plate 2. A drainage and water storage component 5 and an auxiliary sealing component 6 are arranged inside the green plant cultivation box 3. A connecting pipe 7 is fixedly connected to the outer wall of the green plant cultivation box 3.

[0050] In the embodiment of the present invention, in order to support and fix the support plate 2, specifically, the support assembly 1 includes a steel beam 101, a hot-dip galvanized steel square tube 102 is fixedly connected to the upper side of the steel beam 101, a support plate 103 is laid on the upper side of the hot-dip galvanized steel square tube 102, an aluminum alloy profile 104 and a hot-dip galvanized steel cross 105 are fixedly connected to the upper side of the support plate 103, and a cast aluminum T-code 109 is fixedly connected to the aluminum alloy profile 104 and the hot-dip galvanized steel cross 105. A vertical lock seam roof panel 106 is clamped on the top of the cast aluminum T-code 109, and an aluminum alloy bite fastener 107 is fixedly connected to the upper side of the vertical lock seam roof panel 106 by bolts, and the upper side of the aluminum alloy bite fastener 107 is fixedly connected to the upper side of the aluminum alloy bite fastener 107. A stainless steel support 108 is fixedly connected, and the aluminum alloy profile 104 and the hot-dip galvanized "H" steel 105 are arranged vertically to the hot-dip galvanized steel square tube 102. There are multiple groups of aluminum alloy profiles 104 and hot-dip galvanized "H" steel 105, and the multiple groups of aluminum alloy profiles 104 and hot-dip galvanized "H" steel 105 are arranged in an equidistant array. The stainless steel support 108 is fixed to the support plate 2 by bolts. Since the upright lock-edge roof panel 106 is uprightly locked by the aluminum alloy bite fastener 107, this fixing method does not need to penetrate the panel surface, so the upright lock-edge roof panel 106 has no damage, will not cause stress concentration problems, has good wind resistance and waterproof performance, and thus enables the support plate 2 to be stably supported.

[0051] Furthermore, in order to fix the green plant cultivation box 3 and facilitate the discharge of excess water in the green plant cultivation box 3, specifically, a placement port 21 is opened on the upper side of the support plate 2, a drainage groove 22 is opened on the upper side of the support plate 2, a collecting groove 23 is fixedly connected to the outer wall of the support plate 2, and a connecting port 24 is fixedly connected to the collecting groove 23. The green plant cultivation box 3 can be positioned during installation through the placement port 21, which is convenient for the installation of the green plant cultivation box 3. The water flow discharged from the green plant cultivation box 3 and the water flow on the support plate 2 can flow into the drainage groove 22 and the collecting groove 23 and be collected by the collecting groove 23. A supporting through-hole plate 31 is fixedly connected to the inner wall of the green plant cultivation box 3, a water filter membrane is adhered to the upper side of the supporting through-hole plate 31, and a drainage port 32 is opened on the outer wall of the green plant cultivation box 3. Through the use of the supporting through-hole plate 31 and the water filter membrane, excess water in the green plants can pass through the supporting through-hole plate 31, thereby preventing excessive water accumulation in the soil and further preventing the root rot of the plants.

[0052] In the embodiment of the present invention, in order to drain the excess water in the green plant cultivation box 3, specifically, the drainage and water storage component 5 includes a sleeve 51, a hinged rod 53 and a water storage box 58. The supporting through-hole plate 31 is located above the water storage box 58. The water in the water storage box 58 can evaporate upward to nourish the green plants. The sleeve 51 is fixedly connected to the inner wall of the green plant cultivation box 3. The sleeve 51 is sleeved with an inner rod 52. The sleeve 51 and the inner rod 52 are elastically connected through a supporting spring. One end of the hinged rod 53 is hinged to the outer wall of the sleeve 51, and the other end of the hinged rod 53 is hinged to the lower side of the baffle 55. The baffle 55 is provided with a through opening 56. The water storage box 58 is fixedly connected to the top of the inner rod 52, and the lower side of the water storage box 58 is provided with a discharge port 56. 9. A round rod 54 is fixedly connected to the middle part of the hinged rod 53, and an elastic sealing airbag 57 is embedded and installed on one side of the baffle plate 55 close to the water storage box 58. After excess water enters the water storage box 58 through the supporting through-hole plate 31, the weight of the water storage box 58 increases, and the inner rod 52 compresses the supporting spring to descend, so that the hinged rod 53 drives the baffle plate 55 to move, and then the discharge port 59 is gradually connected with the drain port 32, and the excess water in the water storage box 58 will be discharged. When the excess water in the water storage box 58 is discharged, the supporting spring drives the inner rod 52 to reset, and the hinged rod 53 drives the baffle plate 55 to reset, and the discharge port 59 is offset from the drain port 32, so as to block the drain port 32 and automatically discharge the excess water in the green plant incubator 3.

[0053] Further, in order to be able to automatically add water to the water storage box 58, specifically, the water replenishment mechanism 4 includes a water replenishment tank 41, a water pump 42 is fixedly connected to the outer wall of the water replenishment tank 41, the water pump 42 is connected to a water pipe, the end of the water pipe away from the water pump 42 is connected to a water replenishment pipe 43, and the water replenishment pipe 43 is connected to the connecting pipe 7, the water replenishment tank 41 is connected to a filter 44 through the water pipe, the filter 44 is connected to the connecting port 24 through the water pipe, a ball valve core 71 is provided inside the connecting pipe 7, the ball valve core 71 is connected to the water replenishment component 8, the water replenishment component 8 includes an L rod 81, the L rod 81 is fixedly connected to the outer wall of the inner rod 52, the end of the L rod 81 away from the inner rod 52 is fixedly connected to an elastic telescopic rod 82, the telescopic end of the elastic telescopic rod 82 is hinged with a pull rod 83, the end of the pull rod 83 away from the elastic telescopic rod 82 is hinged with a turntable 84, the turntable 84 is connected to the ball valve core 7 1 is connected through a connecting shaft, and the rotating disk 84 is elastically connected to the outer wall of the connecting pipe 7 through a torsion spring. A through groove is opened on one side of the green plant cultivation box 3 close to the connecting pipe 7, and the L rod 81 passes through the through groove, and the L rod 81 slides in the through groove. When the inner rod 52 compresses the supporting spring and descends, the inner rod 52 drives the L rod 81 to move, so that the elastic telescopic rod 82 drives the pull rod 83 to descend, and then the rotating disk 84 drives the ball valve core 71 to rotate, and the connecting pipe 7 is blocked, and the water flow no longer enters the water storage box 58. After the water in the water storage box 58 evaporates and is absorbed by the green plants, the weight of the water storage box 58 decreases, and the supporting spring drives the inner rod 52 to reset, so that the inner rod 52 drives the L rod 81 to rise, and then the ball valve core 71 rotates, and the connecting pipe 7 is reopened, and the water flow in the water supply pipe 43 re-enters the water storage box 58 for replenishment, thereby ensuring continuous maintenance of the green plants in the green plant cultivation box 3 and improving the maintenance effect of the green plants.

[0054] Furthermore, in order to enhance the sealing performance of the baffle 55 against the discharge port 59, specifically, the auxiliary sealing assembly 6 comprises an air chamber 61, which is fixedly connected to the lower side of the water storage box 58, and the air chamber 61 is connected to an air hose 62, and the end of the air hose 62 away from the air chamber 61 is connected to the elastic sealing airbag 57, and the piston of the air chamber 61 is connected to a piston rod 63, and the piston rod 63 is elastically connected to the inner wall of the air chamber 61 through a return spring, and the end of the piston rod 63 away from the air hose 62 is hinged with a connecting rod 64, and the end of the connecting rod 64 away from the piston rod 63 is hinged with a fixing plate 65, and the fixing plate 65 is fixedly connected to the upper side of the straight groove rod 66, and the round rod 54 is slidably connected in the straight groove of the straight groove rod 66. When the inner rod 52 compresses the supporting spring and descends, the discharge The mouth 59 moves until it is gradually connected with the drain outlet 32, the round rod 54 slides in the straight groove mouth of the straight groove rod 66, and the distance between the straight groove rod 66 and the bottom of the water storage box 58 gradually decreases, driving the connecting rod 64 to move, and then the piston rod 63 compresses the reset spring, so that the gas in the elastic sealing airbag 57 enters the air chamber 61 through the air hose 62, reducing the wear of the baffle 55 when sliding. After the inner rod 52 rises and resets, the hinged rod 53 drives the baffle 55 to reset, and the discharge port 59 is misaligned with the drain outlet 32 ​​to achieve the shielding of the drain outlet 32. The distance between the straight groove rod 66 and the bottom of the water storage box 58 gradually increases, and the gas in the air chamber 61 will be re-added to the elastic sealing airbag 57, thereby improving the sealing effect of the baffle 55 and preventing the loss of water in the water storage box 58.

[0055] The present invention proposes a construction method of a metal roof green plant support structure, comprising the following steps:

[0056] S1. First, the hot-dip galvanized steel square tube 102 is fixedly connected to the upper side of the steel beam 101, and then the support plate 103 is laid on the hot-dip galvanized steel square tube 102 for fixing, and then the aluminum alloy profile 104 and the hot-dip galvanized steel 105 are fixed on the support plate 103, and then the cast aluminum T-code 109 is fixed on the aluminum alloy profile 104 and the hot-dip galvanized steel 105, and then the upright lock seam roof panel 106 is laid on the top of the cast aluminum T-code 109 and clamped with the cast aluminum T-code 109, and then the aluminum alloy bite fastener 107 is used for strengthening and fixing, and then the stainless steel support 108 is fixed on the top of the aluminum alloy bite fastener 107, and then the green plant cultivation box 3 is placed in the placement port 21 and the green plant cultivation box 3 is fixed;

[0057] S2, connect the connecting pipe 7 on the green plant cultivation box 3, then connect the connecting pipe 7 to the water supply pipe 43, then connect the water pipe of the water supply tank 41 to the water supply pipe 43, and at the same time connect the connecting port 24 to the water pipe of the filter 44;

[0058] S3, placing green plants on the supporting through-hole plate 31, and excess water enters the water storage box 58 through the supporting through-hole plate 31. When there is more water in the water storage box 58, the weight of the water storage box 58 increases, the inner rod 52 compresses the support spring to descend, the hinged rod 53 drives the baffle 55 to move, and the discharge port 59 gradually communicates with the drain port 32, and the excess water in the water storage box 58 is discharged. When the excess water in the water storage box 58 is discharged, the supporting spring drives the inner rod 52 to reset, the hinged rod 53 drives the baffle 55 to reset, and the discharge port 59 is misaligned with the drain port 32, so as to cover the drain port 32;

[0059] S4, when the discharge port 59 moves to gradually communicate with the discharge port 32, the round rod 54 slides in the straight groove of the straight groove rod 66, and the distance between the straight groove rod 66 and the bottom of the water storage box 58 gradually decreases, driving the connecting rod 64 to move, and then the piston rod 63 compresses the return spring, and the gas in the elastic sealing airbag 57 enters the air chamber 61 through the air hose 62;

[0060] S5, when the inner rod 52 compresses the support spring and descends, the inner rod 52 drives the L rod 81 to move, the elastic telescopic rod 82 drives the pull rod 83 to descend, the rotating disk 84 drives the ball valve core 71 to rotate, the connecting pipe 7 is blocked, and the water flow no longer enters the water storage box 58;

[0061] S6. After the water in the water storage box 58 evaporates and is absorbed by the green plants, the weight of the water storage box 58 decreases, the support spring drives the inner rod 52 to reset, the inner rod 52 drives the L rod 81 to rise, the ball valve core 71 rotates, the connecting pipe 7 is reopened, and the water flow in the water supply pipe 43 re-enters the water storage box 58 for replenishment.

[0062] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A metal roof green plant support structure, comprising a support assembly (1) and a water replenishment mechanism (4), characterized in that: A support plate (2) is arranged on the top of the support assembly (1); a green plant cultivation box (3) is detachably connected to the upper side of the support plate (2); a drainage and water storage assembly (5) and an auxiliary sealing assembly (6) are arranged inside the green plant cultivation box (3); a connecting pipe (7) is fixedly connected to the outer wall of the green plant cultivation box (3); and the drainage and water storage assembly (5) comprises: A sleeve (51), the sleeve (51) being fixedly connected to the inner wall of the green plant cultivation box (3), the sleeve (51) being sleeved with an inner rod (52), the sleeve (51) being elastically connected to the inner rod (52) via a supporting spring; A hinged rod (53), one end of which is hinged on the outer wall of the sleeve (51), and the other end of which is hinged on the lower side of a baffle (55), wherein the baffle (55) is provided with a through opening (56); and a water storage box (58), wherein the water storage box (58) is fixedly connected to the top of the inner rod (52), and a discharge port (59) is provided on the lower side of the water storage box (58); The middle of the hinged rod (53) is fixedly connected to a round rod (54), and a resilient sealing airbag (57) is embedded and installed on one side of the baffle (55) close to the water storage box (58).

2. A metal roof green plant support structure according to claim 1, characterized in that: The auxiliary sealing assembly (6) comprises an air bin (61), wherein the air bin (61) is fixedly connected to the lower side of the water storage box (58), the air bin (61) is connected to an air hose (62), one end of the air hose (62) away from the air bin (61) is connected to an elastic sealing airbag (57), the piston of the air bin (61) is connected to a piston rod (63), the piston rod (63) is elastically connected to the inner wall of the air bin (61) via a return spring, one end of the piston rod (63) away from the air hose (62) is hinged to a connecting rod (64), one end of the connecting rod (64) away from the piston rod (63) is hinged to a fixing plate (65), the fixing plate (65) is fixedly connected to the upper side of the straight groove rod (66), and the round rod (54) is slidably connected in the straight groove of the straight groove rod (66).

3. A metal roof green plant support structure according to claim 2, characterized in that: A supporting through-hole plate (31) is fixedly connected to the inner wall of the green plant cultivation box (3), a water filter membrane is adhered to the upper side of the supporting through-hole plate (31), the supporting through-hole plate (31) is located above the water storage box (58), and a drainage port (32) is provided on the outer wall of the green plant cultivation box (3).

4. The metal roof green plant support structure according to claim 3, characterized in that: A ball valve core (71) is arranged inside the connecting pipe (7), and the ball valve core (71) is connected to the water replenishment component (8). A placement opening (21) is provided on the upper side of the support plate (2), and a drainage groove (22) is provided on the upper side of the support plate (2). A collection groove (23) is fixedly connected to the outer wall of the support plate (2), and a connection opening (24) is fixedly connected to the collection groove (23).

5. The metal roof green plant support structure according to claim 4, characterized in that: The water replenishment assembly (8) comprises an L-rod (81), wherein the L-rod (81) is fixedly connected to the outer wall of the inner rod (52), and the end of the L-rod (81) away from the inner rod (52) is fixedly connected to an elastic telescopic rod (82), and the telescopic end of the elastic telescopic rod (82) is hinged to a pull rod (83), and the end of the pull rod (83) away from the elastic telescopic rod (82) is hinged to a turntable (84), and the turntable (84) is connected to the ball valve core (71) via a connecting shaft, and the turntable (84) is elastically connected to the outer wall of the connecting pipe (7) via a torsion spring.

6. The metal roof green plant support structure according to claim 5, characterized in that: A through slot is provided on one side of the green plant cultivation box (3) close to the connecting pipe (7), and the L rod (81) passes through the through slot, and the L rod (81) slides in the through slot.

7. The metal roof green plant support structure according to claim 6, characterized in that: The water replenishment mechanism (4) comprises a water replenishment tank (41), a water pump (42) is fixedly connected to the outer wall of the water replenishment tank (41), the water pump (42) is connected to a water pipe, one end of the water pipe away from the water pump (42) is connected to a water replenishment pipe (43), and the water replenishment pipe (43) is connected to a connecting pipe (7), the water replenishment tank (41) is connected to a filter (44) through the water pipe, and the filter (44) is connected to the connecting port (24) through the water pipe.

8. The metal roof green plant support structure according to claim 7, characterized in that: The support assembly (1) comprises a steel beam (101), a hot-dip galvanized steel square tube (102) is fixedly connected to the upper side of the steel beam (101), a support plate (103) is laid on the upper side of the hot-dip galvanized steel square tube (102), an aluminum alloy profile (104) and a hot-dip galvanized steel crossbar (105) are fixedly connected to the upper side of the support plate (103), a cast aluminum T-code (109) is fixedly connected to the aluminum alloy profile (104) and the hot-dip galvanized steel crossbar (105), a standing seam roof panel (106) is clamped on the top of the cast aluminum T-code (109), an aluminum alloy snap fastener (107) is fixedly connected to the upper side of the standing seam roof panel (106) by bolts, and a stainless steel support (108) is fixedly connected to the upper side of the aluminum alloy snap fastener (107).

9. The metal roof green plant support structure according to claim 8, characterized in that: The aluminum alloy profile (104) and the hot-dip galvanized "I" steel (105) are arranged vertically on the hot-dip galvanized steel square tube (102), and the aluminum alloy profile (104) and the hot-dip galvanized "I" steel (105) are arranged in multiple groups, and the multiple groups of the aluminum alloy profile (104) and the hot-dip galvanized "I" steel (105) are arranged in an equidistant array.

10. The construction method of any one of the metal roof green plant support structures according to claims 1-9, characterized in that: The following steps are involved: S1, firstly, the hot-dip galvanized steel square tube (102) is fixedly connected to the upper side of the steel beam (101), then the support plate (103) is laid on the hot-dip galvanized steel square tube (102) for fixing, then the aluminum alloy profile (104) and the hot-dip galvanized steel (105) are fixed on the support plate (103), then the cast aluminum T-type code (109) is fixed on the aluminum alloy profile (104) and the hot-dip galvanized steel (105), then the upright lock seam roof panel (106) is laid on the top of the cast aluminum T-type code (109) and is clamped with the cast aluminum T-type code (109), then the aluminum alloy bite fastener (107) is used for strengthening and fixing, then the stainless steel support (108) is fixed on the top of the aluminum alloy bite fastener (107), and then the green plant cultivation box (3) is placed in the placement opening (21) and the green plant cultivation box (3) is fixed; S2, connect the connecting pipe (7) on the green plant cultivation box (3), then connect the connecting pipe (7) to the water supply pipe (43), then connect the water pipe of the water supply box (41) to the water supply pipe (43), and at the same time connect the connecting port (24) to the water pipe of the filter (44); S3, placing green plants on the supporting through-hole plate (31), and excess water enters the water storage box (58) through the supporting through-hole plate (31). When the water in the water storage box (58) is relatively large, the weight of the water storage box (58) increases, the inner rod (52) compresses the supporting spring to descend, the hinged rod (53) drives the baffle (55) to move, and the discharge port (59) gradually communicates with the drain port (32), and the excess water in the water storage box (58) is discharged. After the excess water in the water storage box (58) is discharged, the supporting spring drives the inner rod (52) to reset, the hinged rod (53) drives the baffle (55) to reset, and the discharge port (59) is displaced from the drain port (32), thereby shielding the drain port (32); S4, when the discharge port (59) moves to gradually communicate with the discharge port (32), the round rod (54) slides in the straight groove of the straight groove rod (66), and the distance between the straight groove rod (66) and the bottom of the water storage box (58) gradually decreases, driving the connecting rod (64) to move, and then the piston rod (63) compresses the return spring, and the gas in the elastic sealing airbag (57) enters the air chamber (61) through the air hose (62); S5, when the inner rod (52) compresses the support spring and descends, the inner rod 52 drives the L rod (81) to move, the elastic telescopic rod (82) drives the pull rod 83 to descend, the rotating disk (84) drives the ball valve core (71) to rotate, the connecting pipe (7) is blocked, and the water flow no longer enters the water storage box (58); S6. After the water in the water storage box (58) evaporates and is absorbed by the green plants, the weight of the water storage box (58) decreases, the support spring drives the inner rod (52) to reset, the inner rod (52) drives the L rod (81) to rise, the ball valve core (71) rotates, the connecting pipe (7) is reopened, and the water in the water supply pipe (43) re-enters the water storage box (58) for replenishment.

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