Large-gradient planting sloping roof green belt drainage and anti-sliding system

Abstract

The utility model relates to a drainage and anti-sliding system for a large-gradient planting sloping roof green belt, and belongs to the technical field of gradient planting sloping roofs. The drainage and anti-sliding system comprises a roof surface, five partition plates are fixed to the top end of the roof surface, five grid plates are connected to the outer surfaces of the five partition plates in a clamped mode, and a water storage bin and a water receiving bin are fixed to the upper end and the lower end of the roof surface correspondingly; a treatment structure is arranged in the water receiving bin; and the processing structure comprises a filter screen, two cross rods and two groups of hinged rods which are fixedly mounted at the lower end of the filter screen in a hinged manner. According to the drainage and anti-sliding system for the green belt of the steep-slope planting sloping roof, redundant water generated by irrigation can be recycled and treated, the situation that the guide pipe and the water suction pump are blocked by impurities contained in the water when the water is used for irrigation again, and irrigation is affected is avoided, and therefore the redundant treated irrigation water can be used for irrigation again to green plants, and the irrigation efficiency is improved. The phenomenon that excessive irrigation water generated by irrigation can take away nutrients in soil, and consequently poor green plant production is caused can be effectively reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of slope planting inclined roof, in particular to a large slope planting inclined roof green belt drainage and anti-sliding system. BACKGROUND

[0002] With the acceleration of urbanization process, the building density is increasing, and people's demand for green environment is increasing. Large slope roof greening not only beautifies the city landscape, but also improves air quality and reduces heat island effect.

[0003] The Chinese patent (publication number: CN203692026U) discloses an inclined roof greening system, which can reduce the probability of green plants falling from the roof surface and can play a drainage role. However, the irrigation water is not recycled in the above-mentioned document. Since the green plants planted on the roof are usually exposed to the outside world, when it rains, the rain will directly irrigate the green plants, and the excess water will flow out through the drain hole at the bottom of the green plant pot and drain out of the roof. However, the excess water will take away the nutrients in the soil, which will easily lead to adverse phenomena in green plant production. CONTENT OF THE UTILITY MODEL

[0004] In view of the defects of the prior art, the present application provides a large slope planting inclined roof green belt drainage and anti-sliding system, which has the advantages of facilitating irrigation water recycling and solves the problem of inconvenient irrigation water recycling.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a large slope planting inclined roof green belt drainage and anti-sliding system, comprising a roof surface, the top end of the roof surface is fixed with five partitions, the outer surface of the five partitions is clamped with five panels, the upper and lower ends of the roof surface are respectively fixed with a water storage bin and a water receiving bin, the inside of the water receiving bin is provided with a treatment structure;

[0006] The treatment structure comprises a filter screen, two horizontal rods, two groups of hinged rods fixedly installed at the lower end of the filter screen, a push block fixedly installed at the other end of the hinged rod away from the filter screen, and a thrust structure fixedly installed on the left and right sides of the lower end of the filter screen, the outer surface of the horizontal rod is sleeved with two first springs.

[0007] The above-mentioned technical scheme can recycle and treat the excess water generated by irrigation, avoid the blockage of pipes and water pumps caused by impurities in the water when irrigating again, and affect irrigation, so that the treated excess irrigation water can be irrigated to the green plants again, which can effectively reduce the phenomenon that the excess irrigation water generated by irrigation will take away the nutrients in the soil and cause adverse phenomena in green plant production.

[0008] Further, the opposite wall of the left and right groups of push blocks is provided with a circular hole for the horizontal rod to penetrate and slide in the inside.

[0009] The push block can slide on the surface of the horizontal rod through the round hole, so that the push block can extrude the first spring sleeved on the surface of the horizontal rod.

[0010] Further, the left and right ends of the two horizontal rods are fixed to the left and right walls of the inner cavity of the water receiving bin.

[0011] The above technical scheme can ensure that the front and rear groups of push blocks can stably slide on the surface of the horizontal rod, thereby supporting the front and rear sides of the lower end of the filter screen with elastic force.

[0012] Further, the push structure includes three pressing plates fixed to the left and right sides of the lower end of the filter screen, the lower end of the pressing plate is fixed with a second spring, and the outer surface of the pressing plate is slidingly connected with a T-shaped plate.

[0013] The above technical scheme can support the left and right ends of the lower end of the filter screen with elastic force.

[0014] Further, the left and right groups of T-shaped plates are internally hollow and rectangular with missing top ends, and the end of the second spring away from the pressing plate is fixed to the bottom wall of the inner cavity of the T-shaped plate.

[0015] The above technical scheme enables the pressing plate to move into or out of the interior of the T-shaped plate, and the pressing plate and the T-shaped plate cooperate to extrude the second spring, so as to support the left and right sides of the lower end of the filter screen with elastic force.

[0016] Further, the opposite wall of the left and right groups of T-shaped plates is fixed to the left and right walls of the inner cavity of the water receiving bin.

[0017] The above technical scheme enables the two groups of T-shaped plates to extrude the second spring in cooperation with the pressing plate, and the left and right groups of T-shaped plates are located on the same horizontal line as the front and rear horizontal rods.

[0018] Further, the top end of the water storage bin and the water receiving bin is provided with a through hole, and the inner side wall of the through hole is fixed with a filter screen.

[0019] The above technical scheme enables rainwater and other external water to drip through the filter screen into the water storage bin and the water receiving bin.

[0020] Further, the right side wall of the inner cavity of the four rear end partitions is fixed with a conduit, and the front end of the conduit is fixed and connected with an irrigation pipe.

[0021] The above technical scheme enables the irrigation water containing nutrient components after recycling to be used to irrigate the green plants.

[0022] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0023] The large slope planting inclined roof green belt drainage and anti-sliding system can recycle and treat the excess water generated by irrigation, avoid the blockage of the conduit and water pump caused by impurities in the water when irrigating again, and affect irrigation, so that the treated excess irrigation water can be irrigated to the green plants again, which can effectively reduce the phenomenon that the excess irrigation water generated by irrigation will take away the nutrients in the soil and cause the green plants to produce adverse phenomena. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The structure diagram of the present application is shown in the figure;

[0025] Figure 2 The internal structure diagram of the partition plate of the present application is shown in the figure;

[0026] Figure 3 The internal structure diagram of the water receiving bin of the present application is shown in the figure;

[0027] Figure 4 The structure diagram of the filter screen and the pressing plate of the present application is shown in the figure.

[0028] In the figure: 1, roof surface; 2, partition plate; 3, panel; 4, water storage bin; 41, conduit; 42, irrigation pipe; 5, water receiving bin; 51, filter screen; 52, hinged rod; 53, push block; 54, horizontal rod; 55, first spring; 56, pressing plate; 57, second spring; 58, T-shaped plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figures 1 to 4 The large slope planting inclined roof green belt drainage and anti-sliding system in the embodiment includes a roof surface 1, the top end of the roof surface 1 is fixed with five partition plates 2, the outer surfaces of the five partition plates 2 are clamped with five panels 3, the five partition plates 2 cooperate with the five panels 3, the green plants can be stably fixed on the roof surface 1, reducing the phenomenon of ring sliding of the green plants, the upper and lower ends of the roof surface 1 are respectively fixed with a water storage bin 4 and a water receiving bin 5, and the inside of the water receiving bin 5 is provided with a treatment structure.

[0031] In addition, the top ends of the water storage bin 4 and the water receiving bin 5 are both provided with through holes, and the inner side walls of the through holes are fixed with filter screens, so that the rainwater and other external water can drip through the filter screens into the water storage bin 4 and the water receiving bin 5.

[0032] And, the right side wall of the inner cavity of the rear four partitions 2 is fixed with a guide pipe 41, the front end of the guide pipe 41 is fixed and connected with a plurality of irrigation pipes 42, the front wall of the rear four partitions 2 is provided with a plurality of through holes through which the irrigation pipes 42 penetrate into the inner cavity, so that the irrigation pipes 42 can irrigate the green plants in the green plant pots and can irrigate the green plants with the irrigation water containing nutrients after recycling, thereby effectively guaranteeing the growth of the green plants and reducing the phenomenon of poor growth of the green plants due to loss of nutrients.

[0033] Moreover, the left end of the rear four partitions 2 is provided with a circular hole for the guide pipe 41 to penetrate, and the left end of the four guide pipes 41 is fixed and communicated with the right side wall of the water storage bin 4, so that the water in the water storage bin 4 can flow into the guide pipe 41 and then flow into the irrigation pipe 42 through the guide pipe 41.

[0034] Please refer to Figure 1 , Figure 3 and Figure 4 The processing structure in the embodiment includes a filter screen 51, two horizontal rods 54, two groups of hinged rods 52 fixedly installed at the lower end of the filter screen 51, a push block 53 fixedly installed at the other end of the hinged rod 52 away from the filter screen 51, and a thrust structure fixedly installed at the left and right sides of the lower end of the filter screen 51. The outer surface of the horizontal rod 54 is sleeved with two first springs 55.

[0035] Among them, the opposite wall of the left and right two groups of push blocks 53 is provided with a circular hole for the horizontal rod 54 to penetrate and slide in the inner cavity, so that the push block 53 can slide on the surface of the horizontal rod 54 through the circular hole, so that the push block 53 can extrude the first spring 55 sleeved on the surface of the horizontal rod 54.

[0036] And the left and right ends of the two horizontal rods 54 are fixed with the left and right walls of the inner cavity of the water receiving bin 5, so that the front and rear two groups of push blocks 53 can be stably slid on the surface of the horizontal rod 54, thereby supporting the elastic force on the front and rear sides of the lower end of the filter screen 51.

[0037] Please refer to Figure 4 The thrust structure in the embodiment includes three pressing plates 56 fixedly installed at the left and right sides of the lower end of the filter screen 51, a second spring 57 fixedly installed at the lower end of the pressing plate 56, and a T-shaped plate 58 slidingly connected to the outer surface of the pressing plate 56.

[0038] Secondly, the left and right two groups of T-shaped plates 58 are internally hollow and rectangular with the top end missing, and the end of the second spring 57 away from the pressing plate 56 is fixed to the bottom wall of the inner cavity of the T-shaped plate 58, so that the pressing plate 56 can move into or out of the inner cavity of the T-shaped plate 58, and the pressing plate 56 and the T-shaped plate 58 can extrude the second spring 57, so as to support the elastic force on the left and right sides of the lower end of the filter screen 51.

[0039] Meanwhile, the opposite wall of the left and right T-shaped plates 58 is fixed with the left and right walls of the inner cavity of the water receiving bin 5, so that the two groups of T-shaped plates 58 have resistance and cooperate with the pressing plate 56 to extrude the second spring 57, and the left and right groups of T-shaped plates 58 are located on the same horizontal line with the front and rear cross rods 54.

[0040] In addition, the left side wall of the water receiving bin 5 is provided with four groups of water receiving holes, so that the irrigation water can flow into the water receiving bin 5, and the sealing pad is fixed between the water receiving bin 5 and the roof surface 1, so as to guarantee the sealing between the water receiving bin 5 and the roof surface 1, and avoid the irrigation water flowing down from the water receiving bin 5 and the roof surface 1.

[0041] In addition, the front wall of the water receiving bin 5 is fixed and communicated with a water pump, the front end of the water storage bin 4 is fixed and communicated with a first short pipe, the output end of the water pump is fixed and communicated with a second short pipe, and the opposite wall of the first short pipe and the second short pipe is fixed and communicated with a connecting pipe, so that the water in the water receiving bin 5 can be transported into the water storage bin 4, and then the water storage bin 4 flows into the four pipes 41.

[0042] In addition, the rear end of the water storage bin 4 and the water receiving bin 5 is rotatably connected with a drain pipe through a bearing, and the outer surface of the drain pipe is fixed with an electronic valve, so as to discharge the water in the water storage bin 4 and the water receiving bin 5.

[0043] It should be noted that the electronic elements appearing in the text are commonly known in the prior art, and the control mode of the present embodiment is controlled by the controller, the electrical elements appearing in the text are connected with the controller and the power supply, the control circuit of the controller can be realized by simple programming of the person skilled in the art, and the power supply is also commonly known in the art, so the control mode and circuit connection of the present utility model will not be explained in detail.

[0044] The working principle of the above embodiment is:

[0045] In use, when the green belt of the roof surface 1 irrigates excess water through the green pots and flows down through the slope of the roof surface 1, the excess irrigation water continuously flows down through the clamping grooves between the grating 3 and the partition plate 2, so that the excess irrigation water can flow into the water receiving bin 5 through the four water receiving holes of the water receiving bin 5, so as to be able to recycle the excess irrigation water, and the excess irrigation water pushes the filter screen 51 to move downward, so that the filter screen 51 extrudes the front and rear two sets of hinged rods 52, and the left and right two sets of hinged rods 52 can drive the left and right two sets of push blocks 53 to move downward on the surface of the cross rod 54, so that the left and right two sets of push blocks 53 extrude the first springs 55, and at the same time, the filter screen 51 extrudes the front and rear two sets of hinged rods 52, which pushes the left and right two sets of pressing plates 56 to move downward, so that the left and right two sets of pressing plates 56 gradually move into the T-shaped plate 58, so that the T-shaped plate 58 can cooperate with the pressing plate 56 to extrude the second spring 57, so that the filter screen 51 can filter the soil impurities contained in the excess irrigation water, avoiding the phenomenon of pump blockage, conduit 41 and irrigation pipe 42 blockage;

[0046] When the impact force received by the filter screen 51 gradually decreases, the left and right two sets of first springs 55 push the left and right two sets of push blocks 53 to move relatively, and the left and right two sets of push blocks 53 can push the filter screen 51 to move upward through the left and right two sets of hinged rods 52, and at the same time, the left and right two sets of second springs 57 can push the left and right two sets of pressing plates 56 to move upward, so that the left and right two sets of pressing plates 56 can push the filter screen 51 to move upward, so that the filter screen 51 can drive the filtered soil and other impurities to shake, avoiding the phenomenon of filter screen 51 blockage, affecting the flow of excess irrigation water into the bottom of the water receiving bin 5, so as to ensure that the excess irrigation water containing nutrients can penetrate the filter screen 51, so that the water pump can deliver the treated excess irrigation water into the second short pipe, and then through the connecting pipe to the first short pipe, so that the first short pipe can deliver it into the water storage bin 4, and the water in the water storage bin 4 flows through the four conduits 41 into each set of irrigation pipes 42, so that the irrigation pipes 42 can irrigate the treated excess irrigation water to the plants again, which can effectively reduce the phenomenon that the excess irrigation water generated by irrigation will take away the nutrients in the soil, resulting in poor production of the plants.

Claims

1. A drainage and anti-slip system for a steeply sloping roof green belt, comprising a roof surface (1), characterized in that: Five partitions (2) are fixed at the top of the roof surface (1), and five grid plates (3) are snapped onto the outer surface of the five partitions (2). Water storage tank (4) and water receiving tank (5) are fixed at the upper and lower ends of the roof surface (1), respectively. The water receiving tank (5) is provided with a processing structure inside. The processing structure includes a filter screen (51), two crossbars (54), two sets of hinged rods (52) fixedly installed at the lower end of the filter screen (51), a push block (53) fixedly installed at the other end of the hinged rod (52) away from the filter screen (51), and a thrust structure fixedly installed on the left and right sides of the lower end of the filter screen (51). Two first springs (55) are sleeved on the outer surface of the crossbars (54).

2. The drainage and anti-slip system for a steeply sloping roof green belt according to claim 1, characterized in that: Both sets of push blocks (53) have a circular hole on one side facing each other for the crossbar (54) to pass through and slide inside.

3. The drainage and anti-slip system for a steeply sloping roof green belt according to claim 1, characterized in that: The left and right ends of the two crossbars (54) are fixed to the left and right walls of the inner cavity of the water receiving tank (5).

4. The drainage and anti-slip system for a steeply sloping roof green belt according to claim 1, characterized in that: The thrust structure includes three pressure plates (56) fixed to the left and right sides of the lower end of the filter screen (51). The lower end of the pressure plate (56) is fixed with a second spring (57), and a T-shaped plate (58) is slidably connected to the outer surface of the pressure plate (56).

5. The drainage and anti-slip system for a steeply sloping roof green belt according to claim 4, characterized in that: Both of the left and right T-shaped plates (58) are rectangular with hollow interiors and missing tops. The end of the second spring (57) away from the pressure plate (56) is fixed to the bottom wall of the inner cavity of the T-shaped plate (58).

6. The drainage and anti-slip system for a steeply sloping roof green belt according to claim 4, characterized in that: The opposite walls of the two sets of T-shaped plates (58) are fixed to the left and right walls of the inner cavity of the water receiving tank (5).

7. The drainage and anti-slip system for a steeply sloping roof green belt according to claim 1, characterized in that: Both the water storage tank (4) and the water receiving tank (5) have through holes at their top ends, and a filter screen is fixed to the inner side wall of the through hole.

8. The drainage and anti-slip system for a steeply sloping roof green belt according to claim 1, characterized in that: The right side wall of the inner cavity of the four rear partitions (2) is fixed with a conduit (41), and the front end of the conduit (41) is fixed and connected to an irrigation pipe (42).

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