Environment-friendly waterproof structure

Abstract

The utility model provides an environment-friendly waterproof structure, and relates to the field of building waterproof structures. Two rows of top bolts symmetrically penetrate through the outer eaves of the left side and the right side of the flexible plastic waterproof pad, the flexible plastic waterproof pad is fixed to a roof through the two rows of top bolts, and a plurality of rows of planting grooves are formed in the top end of the flexible plastic waterproof pad at equal intervals; the planting groove is of a rectangular structure, the interior of the planting groove is filled with soil, and green plants and flower plants for greening and environmental protection are planted in the soil; a soil sealing plate is embedded in an opening in the top end of the planting groove in a sealing and covering mode, the whole soil sealing plate is of a U-shaped structure, two L-shaped clamping plates are symmetrically and downwards welded to the top ends of a left side plate and a right side plate of the soil sealing plate, and two soil filtering assemblies can intercept and filter residual and mingled soil in overflowing water through nylon filtering wires evenly and densely distributed on the two soil filtering assemblies; the soil content in the rainwater is further reduced, and the probability that a roof drainage system is blocked and the water and soil loss of soil in the planting groove are further reduced.

Description

Technical Field

[0001] This utility model relates to the field of building waterproofing structure technology, and in particular to an environmentally friendly waterproofing structure. Background Technology

[0002] With the acceleration of urbanization, more and more cities are occupied by high-rise buildings, reducing the area of ​​green space and environmental protection. For building roofs, waterproofing is a very important part of building construction design. In order to improve the utilization rate of building roofs, more and more high-rise buildings will design green, environmentally friendly and waterproof structures on the top floor. This can not only help waterproof the top floor and reduce the occurrence of rainwater leakage, but also help expand the area of ​​urban green space and beautify the city.

[0003] Existing waterproof structures for green buildings, especially rooftop greening structures, often have planting containers with open openings that lack proper sealing to prevent soil from overflowing. This makes it easy for soil to be carried away by the overflowing water during rainy days, resulting in significant soil erosion. This necessitates frequent soil replenishment, and the lost soil also increases the likelihood of clogging the roof drainage system. Utility Model Content

[0004] In view of this, the present invention provides an environmentally friendly and waterproof structure to solve the problem that the soil in the planting container is easily washed away by the overflow when it rains, causing serious soil erosion, requiring frequent soil replenishment, and the lost soil also increases the probability of the roof drainage system being blocked.

[0005] This utility model provides an environmentally friendly waterproof structure, specifically including: a flexible plastic waterproof mat; two rows of top pins are symmetrically inserted on the left and right outer edges of the flexible plastic waterproof mat, and the flexible plastic waterproof mat is fixed to the roof by the two rows of top pins, and multiple rows of planting troughs are equidistantly arranged on the top of the flexible plastic waterproof mat; the planting troughs are rectangular in structure, and the interior of the planting troughs is filled with soil, in which green plants and flowers for greening and environmental protection are planted; four positioning short posts are symmetrically welded at the four corners of the top of the planting troughs, and a rectangular slot is opened on the root section of each of the four positioning short posts; a soil sealing plate is embedded in the top opening of the planting trough, and the soil sealing plate is U-shaped in structure, and two L-shaped clamping plates are symmetrically welded downward on the top of the left and right side plates of the soil sealing plate; two slots are formed between the two L-shaped clamping plates and the left and right side plates of the soil sealing plate, and the two slots are engaged with the left and right side walls of the planting trough, and the horizontal part of the top of the two L-shaped clamping plates is engaged with the four positioning short posts.

[0006] Furthermore, several conical tubes are evenly arranged on the horizontal surface of the sealing plate, and several seepage holes are evenly opened on the outer circumference of the conical tubes.

[0007] Furthermore, the conical tube communicates with the U-shaped space inside the soil sealing plate, the conical tube is inserted into the soil inside the planting trough, and a round hole is opened through the center of the soil sealing plate, through which the stems of green plants and flowering plants are fitted.

[0008] Furthermore, two water-blocking plates are symmetrically welded to the top of the two L-shaped plates. Two hexagonal positioning shafts are symmetrically welded to the outer end face of each water-blocking plate. Four insertion rods are symmetrically slidably installed on the four hexagonal positioning shafts by spring pushing. The first end of the four insertion rods is inserted into the rectangular slots on the four positioning short columns.

[0009] Furthermore, two soil filter assemblies are symmetrically locked and fixed at the top of the front and rear side walls of the planting trough. The soil filter assembly is composed of a bottom U-shaped mounting rod and nylon filter filaments arranged at the top of the U-shaped mounting rod.

[0010] Beneficial effects

[0011] 1. This utility model provides a soil sealing plate that can seal the soil inside the planting trough, preventing water overflow from the planting trough during heavy rain from carrying away a large amount of soil and causing soil erosion. It also increases the chance of the roof drainage system being blocked by the lost soil. In addition, the soil sealing plate can also block sunlight, reduce the evaporation of water in the soil, and reduce the number of times green plants and flowers need to be watered, saving time and money.

[0012] 2. In this utility model, firstly, the tapered tubes at several points can serve to fix the sealing plate by inserting it into the soil, so that the horizontal surface of the sealing plate is pressed tightly against the soil inside the planting trough, ensuring the protective performance against water flow impact and loss. Secondly, the tapered tubes at several points facilitate the rapid and even infiltration of irrigation water into the soil, preventing the irrigation water from being trapped, diluted, and absorbed into the surface soil, thus affecting the irrigation effect.

[0013] 3. In this utility model, the two soil filter components can filter the soil remaining in the overflow water through the evenly distributed nylon filter filaments, further reducing the soil content in the rainwater, and further reducing the probability of the roof drainage system being blocked and the soil loss in the planting trough. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0015] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the flexible plastic waterproof pad structure according to an embodiment of this utility model.

[0018] Figure 2 This is a schematic diagram of the planting trough structure according to an embodiment of the present invention.

[0019] Figure 3 This is a schematic diagram of the bottom structure of the planting trough according to an embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the soil sealing plate structure according to an embodiment of the present invention.

[0021] Figure 5 This is a schematic diagram of the bottom structure of the sealing plate according to an embodiment of the present invention.

[0022] Figure 6 This is an embodiment of the present utility model. Figure 2 Enlarged structural diagram of section A.

[0023] List of reference numerals

[0024] 1. Flexible plastic waterproof pad; 101. Planting trough; 102. Positioning short column; 103. Top pin; 104. Soil filter assembly; 2. Soil sealing plate; 201. Conical tube; 202. Hexagonal positioning shaft; 203. Insert rod; 204. L-shaped clamping plate; 205. Water plate. Detailed Implementation

[0025] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention.

[0026] Example: Please refer to Figures 1 to 6 As shown:

[0027] This utility model provides an environmentally friendly waterproof structure, including a flexible plastic waterproof pad 1. Two rows of top pins 103 are symmetrically inserted through the outer edges of the left and right sides of the flexible plastic waterproof pad 1, fixing it to the roof via the two rows of top pins 103 to provide waterproofing for the building roof. Multiple rows of planting troughs 101 are equidistantly spaced at the top of the flexible plastic waterproof pad 1. The planting troughs 101 are rectangular in shape and filled with soil for planting greenery and flowers. Four positioning short posts 102 are symmetrically welded to the four corners of the top of the planting troughs 101, and a rectangular slot is provided at the base of each of the four positioning short posts 102. A soil sealing plate 2 is embedded in the top opening of the planting troughs 101, sealing the soil inside the planting troughs 101 to prevent water from overflowing during heavy rain. Overflow carries away a large amount of soil, causing soil erosion and increasing the likelihood of the roof's integrated drainage system being blocked by the lost soil. In addition, the soil sealing plate 2 can also block sunlight, reduce the evaporation of water in the soil, and reduce the frequency of watering green plants and flowers, saving time and effort. The soil sealing plate 2 has a U-shaped structure. The top of the left and right side plates of the soil sealing plate 2 is symmetrically welded with two L-shaped clamping plates 204. The two L-shaped clamping plates 204 and the left and right side plates of the soil sealing plate 2 form two slots. The two slots are engaged with the left and right side walls of the planting trough 101. The top horizontal part of the two L-shaped clamping plates 204 is engaged with four positioning short columns 102. The conical tube 201 is connected to the U-shaped space inside the soil sealing plate 2. The conical tube 201 is inserted into the soil inside the planting trough 101. A round hole is opened through the center of the soil sealing plate 2. The stems of green plants and flowers are engaged with the round hole.

[0028] Among them, several conical tubes 201 are evenly arranged on the horizontal surface of the soil sealing plate 2. Several seepage holes are evenly opened on the outer circumference of the conical tubes 201. First, the conical tubes 201 can play a role in fixing the soil sealing plate 2 by inserting it into the top, so that the horizontal surface of the soil sealing plate 2 is pressed tightly against the soil inside the planting trough 101, ensuring the protection performance against water flow impact and loss. Second, the conical tubes 201 are conducive to the rapid and even seepage of irrigation water into the soil, avoiding the irrigation water being trapped, diluted and absorbed into the surface soil, which would affect the irrigation effect.

[0029] Two L-shaped clamps 204 are symmetrically welded to their top ends with two water-blocking plates 205. Two hexagonal positioning shafts 202 are symmetrically welded to the outer end faces of the two water-blocking plates 205. Four insertion rods 203 are symmetrically slidably installed on the four hexagonal positioning shafts 202 by spring pushing. The first end of the four insertion rods 203 is inserted and connected to the rectangular slots on the four positioning short columns 102. The four insertion rods 203 can insert and position the four L-shaped clamps 204 on the four positioning short columns 102, so that the soil sealing plate 2 is fixed inside the planting trough 101. The two water-blocking plates 205 protrude upward to support and intercept rainwater to prevent it from overflowing from the left and right sides of the planting trough 101. This ensures that the overflow only overflows through the two soil filter components 104 on the front and back sides of the planting trough 101, and that all the overflow can be filtered by the two soil filter components 104 before being discharged, avoiding the direct overflow of rainwater that is leaked from the filter, which would increase the chance of clogging the roof drainage system.

[0030] Two soil filter components 104 are symmetrically locked and fixed at the top of the front and rear side walls of the planting trough 101. The soil filter components 104 are composed of a bottom U-shaped mounting rod and nylon filter filaments arranged at the top of the U-shaped mounting rod. The two soil filter components 104 can filter the soil mixed in the overflow water through the evenly distributed nylon filter filaments, further reducing the soil content in the rainwater, further reducing the probability of the roof drainage system being blocked and the soil loss in the planting trough 101.

[0031] The specific usage and function of this embodiment: In this utility model, the flexible plastic waterproof pad 1 is fixed to the roof by two rows of top pins 103 to provide waterproofing for the building roof. The inside of the planting trough 101 is filled with soil, in which green plants and flowers for greening and environmental protection are planted. A round hole groove is opened through the center of the soil sealing plate 2. The stems of the green plants and flowers are inserted into the round hole groove. Four insertion rods 203 can insert and position four L-shaped clips 204 on four positioning short posts 102 to keep the soil sealing plate 2 fixed inside the planting trough 101.

[0032] The soil sealing plate 2 can seal the soil inside the planting trough 101, preventing the overflow of water inside the planting trough 101 from carrying away a large amount of soil and causing soil erosion during heavy rain, and increasing the chance of the roof drainage system being blocked by the lost soil. In addition, the soil sealing plate 2 can also block sunlight and reduce the evaporation of water in the soil.

[0033] First, the tapered tubes 201 at several points can serve to fix the top of the sealing plate 2, so that the horizontal surface of the sealing plate 2 is pressed tightly against the soil inside the planting trough 101, ensuring the protection performance against water flow impact and loss. Second, the tapered tubes 201 at several points are conducive to the rapid and uniform infiltration of irrigation water into the soil, avoiding the irrigation water being trapped and diluted and absorbed into the surface soil.

[0034] The two soil filter components 104, with their evenly distributed nylon filter fibers, can filter out the soil residue mixed in the overflow water, further reducing the soil content in the rainwater. The two water-blocking plates 205 protrude upwards to support and intercept the rainwater collected during rainy days, preventing the collected water from overflowing from the left and right sides of the planting trough 101. This ensures that the overflow water only overflows through the two soil filter components 104 on the front and back sides of the planting trough 101, ensuring that all the overflow water can be filtered by the two soil filter components 104 before being discharged, thus preventing the rainwater from leaking and overflowing directly.

Claims

1. An environmentally friendly waterproof structure, characterized in that, include: Flexible plastic waterproof mat (1); two rows of top pins (103) are symmetrically inserted on the left and right outer edges of the flexible plastic waterproof mat (1), and the flexible plastic waterproof mat (1) is fixed to the roof by the two rows of top pins (103). Multiple rows of planting troughs (101) are equidistantly arranged at the top of the flexible plastic waterproof mat (1); the planting troughs (101) are rectangular in structure, and the interior of the planting troughs (101) is filled with soil. Green plants and flowers for greening and environmental protection are planted in the soil. Four positioning short posts (102) are symmetrically welded at the four corners of the top of the planting troughs (101). A rectangular slot is provided on the root section of each short post (102); a soil sealing plate (2) is embedded in the top opening of the planting trough (101), and the soil sealing plate (2) is in the shape of a U-shape. Two L-shaped clamping plates (204) are symmetrically welded downwards to the top of the left and right side plates of the soil sealing plate (2); two slots are formed between the two L-shaped clamping plates (204) and the left and right side plates of the soil sealing plate (2). The two slots are engaged with the left and right side walls of the planting trough (101), and the horizontal part of the top of the two L-shaped clamping plates (204) is engaged with the four positioning short posts (102).

2. The environmentally friendly waterproof structure as described in claim 1, characterized in that: The sealing plate (2) has several cone tubes (201) evenly arranged on its horizontal surface, and several seepage holes are evenly opened on the outer circumference of the cone tubes (201).

3. The environmentally friendly waterproof structure as described in claim 2, characterized in that: The cone tube (201) is connected to the U-shaped space inside the soil sealing plate (2). The cone tube (201) is inserted into the soil inside the planting trough (101), and a round hole is opened through the center of the soil sealing plate (2). The stems of green plants and flowering plants are connected to the round hole.

4. The environmentally friendly waterproof structure as described in claim 1, characterized in that: Two water-blocking plates (205) are symmetrically welded to the top of the two L-shaped plates (204). Two hexagonal positioning shafts (202) are symmetrically welded to the outer end face of the two water-blocking plates (205). Four insertion rods (203) are symmetrically slidably installed on the four hexagonal positioning shafts (202) by spring push. The first end of the four insertion rods (203) is inserted into the rectangular slot on the four positioning short columns (102).

5. The environmentally friendly waterproof structure as described in claim 1, characterized in that: The planting trough (101) has two soil filter components (104) symmetrically locked and fixed at the top of the front and rear side walls. The soil filter components (104) are composed of a bottom U-shaped mounting rod and nylon filter filaments arranged at the top of the U-shaped mounting rod.

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