A type of road green landscape belt in urban planning

Abstract

This utility model relates to the field of urban greening technology, and more particularly to a roadside green landscape belt for urban planning. The technical solution includes: a water storage tank is provided below the planting trough; a baffle is rotatably installed at the top of the planting trough via a hinge; the planting trough and the water storage tank are connected by a perforated plate, and fiber absorbent rods are inserted into the perforated plate. The fiber absorbent rods draw water from the water storage tank into the planting trough through capillary action, providing moisture for the plants in the planting trough; troughs are formed at both ends of the planting trough, and these troughs are connected to the water storage tank. A float is provided in the water storage tank, and a push rod is provided on the float. The push rod is movably connected to the baffle via a rotating seat. When the float moves up and down within the water storage tank, the float pushes the baffle to flip open via the push rod. This utility model achieves automatic opening and closing of the baffle according to the water level, precisely controlling the environment, creating suitable conditions for plant growth, and improving the efficiency of the green landscape belt.

Description

Technical Field

[0001] This utility model relates to the field of urban greening technology, specifically to a road greening landscape belt for urban planning. Background Technology

[0002] With the acceleration of urbanization, roadside greenbelts are playing an increasingly important role in urban ecological environment and aesthetic construction. However, current roadside greenbelt installations on the market have many shortcomings in design and function, seriously affecting plant growth and the overall performance of the greenbelt.

[0003] Exposed greenbelts are completely exposed to the natural environment and lack effective water regulation mechanisms. During rainy weather, rainwater washes over the planting area without obstruction, easily causing soil erosion and rapid loss of nutrients and water, leaving plant roots without sufficient water and nutrients. In dry seasons, without any barriers or other structures to retain and regulate water, the rapid evaporation rate makes plants susceptible to poor growth or even death due to water shortage. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a road green landscape belt for urban planning, which solves the problems mentioned in the background technology.

[0005] The solution to the above-mentioned technical problems provided by this utility model is as follows:

[0006] A road green landscape belt for urban planning includes planting troughs, with a water storage tank located below the planting troughs;

[0007] The top of the planting trough is fitted with a baffle that rotates via a hinge, and the bottom of the planting trough is fitted with a perforated plate. The planting trough and the water storage tank are connected through the perforated plate, and a fiber water-absorbing rod is inserted into the perforated plate. The fiber water-absorbing rod draws water from the water storage tank into the planting trough through capillary action to provide water for the plants in the planting trough.

[0008] The planting trough has troughs at both ends, and the troughs are connected to the water storage tank. The water storage tank has a float and a push rod on the float. The push rod is movably connected to the baffle through a rotating seat. When the float moves up and down in the water storage tank, the float pushes the baffle to flip open through the push rod.

[0009] Based on the above technical solution, the present invention can be further improved as follows.

[0010] Furthermore, the baffle is provided with evenly spaced slots.

[0011] The beneficial effects of adopting the above-mentioned further solutions are:

[0012] The evenly spaced openings provide a stable growth channel for the plants, allowing them to pass smoothly through the openings without being obstructed during growth. This ensures that the plants can grow upwards naturally, promoting healthy growth and shaping. Simultaneously, the openings allow air to circulate above and below the barriers, increasing air exchange within the planting troughs and providing more oxygen to the plant roots and leaves. This promotes plant metabolism and further enhances growth quality and the overall aesthetic appeal.

[0013] Furthermore, the water storage tank is provided with a partition, and the water storage tank and the partition are provided with a sliding groove. The float is provided with sliders at both ends, and the float moves up and down at both ends of the water storage tank through the cooperation of the sliders and the sliding groove.

[0014] The beneficial effects of adopting the above-mentioned further solutions are:

[0015] The baffle design rationally divides the internal space of the water storage tank, helping to maintain a relatively stable water level and preventing inaccurate water level measurements due to localized water flow disturbances, which could affect the normal raising and lowering of the float. The cooperation between the slider and the groove provides precise guidance for the float's movement, ensuring that the float remains stable as it moves up and down with water level changes, without swaying or shifting. This ensures a stable connection between the float and the push rod, thereby guaranteeing that the baffle can accurately open and close according to water level changes, improving the reliability and stability of the entire device.

[0016] Furthermore, a through hole is provided through the partition plate, through which water in the water storage tank circulates.

[0017] The beneficial effects of adopting the above-mentioned further solutions are:

[0018] The through holes in the partition allow for free flow of water in different areas of the water storage tank, ensuring a relatively consistent water level throughout the tank. This prevents uneven pressure on the float due to localized water level differences, which could affect its normal rise and fall. Simultaneously, the water flow helps to evenly distribute nutrients and impurities within the tank, preventing localized water quality deterioration. This provides a more stable and suitable water environment for plants, promoting their healthy growth and extending the lifespan of the water in the tank, reducing the inconvenience of frequent water changes due to water quality issues.

[0019] Furthermore, the cross-section of the planting trough is an inverted trapezoid.

[0020] The beneficial effects of adopting the above-mentioned further solutions are:

[0021] The inverted trapezoidal planting trough design offers several advantages. From a soil filling perspective, its wider top allows for more soil to be added, providing ample space for plant roots to grow, promoting root expansion and development, and enhancing the plant's ability to absorb water and nutrients. Regarding plant growth stability, the inverted trapezoidal structure helps the soil and plants within the planting trough remain stable under external forces (such as wind and rain), reducing the likelihood of tipping over or slipping. Furthermore, the inverted trapezoidal planting trough provides a more visually appealing sense of depth and three-dimensionality, enhancing the aesthetics and visual appeal of the entire roadside greenbelt.

[0022] Furthermore, a through hole is provided at the bottom end of the groove, and the push rod slides within the through hole at the bottom end of the groove.

[0023] The beneficial effects of adopting the above-mentioned further solutions are:

[0024] The through-hole at the bottom of the tank provides a precise track for the push rod's sliding, allowing it to move smoothly within the hole and ensuring a stable and reliable transmission relationship between the push rod, the float, and the baffle. The through-hole restricts the push rod's direction of movement, preventing deviation or wobbling during movement, thus ensuring the baffle opens and closes accurately according to the float's rise and fall. Simultaneously, this design reduces friction between the push rod and surrounding components, lowers energy loss, extends the overall lifespan of the device, and improves work efficiency.

[0025] This utility model provides a road greening landscape belt for urban planning. It has the following beneficial effects:

[0026] When the water tank is low, the water level drops, and the float descends accordingly. The float is connected to a baffle via a push rod and a rotating seat. Movement of the push rod reduces the force exerted on the baffle, causing it to close under its own weight and the rotation of the hinge. The closed baffle reduces the contact area between the soil in the planting trough and the outside air, effectively slowing down the rate of soil moisture evaporation.

[0027] During heavy rainfall, rainwater enters the planting trough and partially flows into the water storage tank, causing the water level to rise. This increases the buoyancy of the float, causing it to rise. As the float rises, a push rod and a rotating seat lift and open a baffle. The opened baffle serves two purposes: firstly, it prevents rainwater from directly eroding the soil in the planting trough, reducing soil erosion; secondly, when the rainwater exceeds the capacity of the planting trough and the water storage tank, the excess runoff is directed outwards from the planting trough along the opened baffle.

[0028] During rainfall, some rainwater flows into a water storage tank through the perforated plate at the bottom of the planting trough. Fiber absorbent rods inserted into the perforated plate use capillary action to draw water from the storage tank into the planting trough, providing moisture to the plants. Even when the water level in the storage tank drops, the fiber absorbent rods continue to draw water from the tank, ensuring a slow and consistent supply of moisture. Attached Figure Description

[0029] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0030] In the attached diagram:

[0031] Figure 1 This is a schematic diagram of the closed baffle of this utility model;

[0032] Figure 2 This is a schematic diagram of the baffle in its open state according to this utility model.

[0033] Figure 3 This is a schematic cross-sectional view of the water storage tank of this utility model;

[0034] Figure 4 This is a cross-sectional view of the planting trough of this utility model.

[0035] The attached diagram lists the components represented by each number as follows:

[0036] 1. Water storage tank; 101. Baffle plate; 102. Float block; 103. Slide groove; 104. Sliding block; 105. Through hole; 2. Planting trough; 201. Hollow plate; 202. Baffle plate; 203. Groove opening; 204. Push rod; 205. Rotating seat; 206. Tank body. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] Please see Figures 1 to 4 As shown, the embodiments provided by this utility model are as follows:

[0039] Example 1

[0040] A roadside greenbelt for urban planning includes a planting trough 2 with an inverted trapezoidal cross-section. This inverted trapezoidal design offers several advantages. From a soil filling perspective, its wider top allows for more soil to be filled, providing ample space for plant roots to grow, promoting root expansion and development, and enhancing the plant's ability to absorb water and nutrients. From a plant growth stability perspective, the inverted trapezoidal structure helps the soil and plants within the planting trough 2 remain more stable under external forces (such as wind and rain), reducing the likelihood of tipping over or slipping. In addition, the inverted trapezoidal planting trough 2 has a greater sense of layering and three-dimensionality, which can enhance the aesthetics and ornamental value of the entire road green landscape belt. A water storage tank 1 is provided at the bottom of the planting trough 2, and a baffle 202 is installed at the top of the planting trough 2 by hinge. The baffle 202 has evenly spaced slots 203. Plants pass through the slots 203 and the evenly spaced slots 203 provide a stable growth channel for plants. Plants can pass through the slots 203 and the baffle 202 smoothly without being obstructed by the baffle 202 during the growth process, which ensures that the plants can grow upwards according to their natural growth pattern, which is conducive to the healthy growth and shape shaping of the plants. Meanwhile, the presence of the slot 203 allows air to circulate up and down the baffle 202, increasing air exchange within the planting trough 2, providing more oxygen to plant roots and leaves, promoting plant metabolism, and further improving plant growth quality and landscape effect. A perforated plate 201 is installed at the bottom of the planting trough 2, and the planting trough 2 is connected to the water storage tank 1 through the perforated plate 201. Fiber water-absorbing rods are inserted into the perforated plate 201, and the water in the water storage tank 1 is drawn into the planting trough 2 through capillary action by the fiber water-absorbing rods to provide water for the plants in the planting trough 2.

[0041] Example 2

[0042] To achieve automatic and precise opening and closing of the baffle based on the water level in the storage tank, and to optimize the stability and reliability of the baffle's operation, for example, such as... Figures 1 to 4As shown, this utility model also includes: a planting trough 2 with trough bodies 206 at both ends, the trough bodies 206 being connected to a water storage tank 1, a float 102 being provided in the water storage tank 1, a push rod 204 being provided on the float 102, and a through hole being provided at the bottom end of the trough body 206, the push rod 204 sliding within the through hole at the bottom end of the trough body 206, the through hole 105 at the bottom end of the trough body 206 providing a precise track for the sliding of the push rod 204, allowing the push rod 204 to move smoothly within the through hole 105, ensuring a stable and reliable transmission relationship between the push rod 204, the float 102, and the baffle 202. The presence of the through hole 105 restricts the direction of movement of the push rod 204, preventing the push rod 204 from deviating or wobbling during movement, thereby ensuring that the baffle 202 can accurately open and close according to the raising and lowering of the float 102. Meanwhile, this design also reduces friction between the push rod 204 and surrounding components, reduces energy loss, extends the service life of the entire device, and improves working efficiency. The push rod 204 is movably connected to the baffle 202 via the rotating seat 205. When the float 102 moves up and down in the water storage tank 1, the float 102 pushes the baffle 202 to flip open via the push rod 204.

[0043] Example 3

[0044] To maintain a stable water level in the reservoir, ensure the normal rise and fall of the float, and maintain uniform water quality, thereby improving the reliability of the entire green landscape belt system and the stability of the plant growth environment, for example, such as Figures 1 to 4As shown, this utility model also includes: a water storage tank 1 with a partition 101, a sliding groove 103 on the water storage tank 1 and the partition 101, and sliders 104 at both ends of the float 102. The float 102 moves up and down at both ends of the water storage tank 1 through the cooperation of the sliders 104 and the sliding grooves 103. The partition 101 rationally divides the internal space of the water storage tank 1, which helps to maintain the relative stability of the water level in the water storage tank 1 and avoids inaccurate water level measurement due to local water flow disturbance, thus affecting the normal raising and lowering of the float 102. The cooperation of the sliders 104 and the sliding grooves 103 provides precise guidance for the raising and lowering of the float 102, so that the float 102 can remain stable when moving up and down with the water level change, without shaking or deviating. This ensures the stable connection between the float 102 and the push rod 204, thereby ensuring that the baffle 202 can accurately open and close according to the water level change, improving the reliability and stability of the entire device. A through hole 105 is provided through the partition 101, through which water in the water storage tank 1 circulates. The through hole 105 on the partition 101 allows free flow of water in different areas of the water storage tank 1, ensuring that the water level in all parts of the water storage tank 1 remains basically consistent. This avoids uneven force on the float 102 due to local water level differences, which would affect its normal rise and fall. At the same time, the flow of water also helps to evenly distribute nutrients and impurities in the water storage tank 1, preventing local water quality deterioration, providing a more stable and suitable water environment for plants, which is conducive to the healthy growth of plants. Furthermore, it extends the service life of the water in the water storage tank 1 and reduces the inconvenience of frequent water changes due to water quality issues.

[0045] Working principle:

[0046] When the water tank 1 is low in water, the water level gradually drops. The float 102, lacking sufficient buoyancy, will descend along with the water level. The float 102 has sliders 104 at both ends, which cooperate with the grooves 103 on the water tank 1 and the partition 101 to ensure the float 102 can descend smoothly at both ends of the water tank 1. During the descent, the float 102 drives the push rod 204 to slide within the through hole 105 at the bottom of the tank 206. The push rod 204 is movably connected to the baffle 202 via a rotating seat 205. As the push rod 204 moves, the pushing force on the baffle 202 gradually decreases until it disappears. Under its own weight and the rotational connection with the top of the planting trough 2 via a hinge, the baffle 202 gradually closes. After the baffle 202 closes, it effectively reduces the contact area between the soil and the outside air in the planting trough 2, thereby reducing the rate of soil moisture evaporation and playing a water-retaining role, ensuring that the plants can maintain a certain water supply even in water-scarce conditions.

[0047] When encountering heavy rainfall such as torrential rain, rainwater first enters the planting trough 2, and some rainwater flows into the water storage tank 1 through the perforated plate 201, causing the water level in the water storage tank 1 to rise rapidly. The buoyancy of the float 102 increases, and it begins to rise with the water level. The sliders 104 at both ends of the float 102 slide upward along the slide groove 103, ensuring that the float 102 rises smoothly. During the rise of the float 102, the push rod 204 and the rotating seat 205 generate an upward thrust on the baffle 202, causing the baffle 202 to rotate around the hinge and gradually lift and open. After the baffle 202 is opened, on the one hand, it plays a certain role in blocking rainwater, preventing rainwater from directly washing away the soil in the planting trough 2 in large quantities, and reducing soil erosion; on the other hand, when there is too much rainwater, exceeding the capacity of the planting trough 2 and the water storage tank 1, the excess runoff will be guided to the outside of the planting trough 2 along the opened baffle 202, preventing excessive water accumulation in the planting trough 2 from soaking and damaging the plants, and ensuring the safety of the plant growth environment. Meanwhile, the rainwater entering the water storage tank 1 is stored and can provide water for the plants in case of subsequent water shortage.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0049] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A road greening landscape belt for urban planning, comprising a planting trough (2), wherein a water storage tank (1) is provided below the planting trough (2), characterized in that: The top of the planting trough (2) is fitted with a baffle (202) by hinge, and the bottom of the planting trough (2) is fitted with a perforated plate (201). The planting trough (2) is connected to the water storage tank (1) through the perforated plate (201), and a fiber water-absorbing rod is inserted into the perforated plate (201). The water in the water storage tank (1) is drawn into the planting trough (2) by the fiber water-absorbing rod through capillary action to provide water for the plants in the planting trough (2). The planting trough (2) has a trough body (206) at both ends. The trough body (206) is connected to the water storage tank (1). The water storage tank (1) is provided with a float (102). The float (102) is provided with a push rod (204). The push rod (204) is movably connected to the baffle (202) through a rotating seat (205). When the float (102) moves up and down in the water storage tank (1), the float (102) pushes the baffle (202) to flip and open through the push rod (204).

2. The road green landscape belt for urban planning according to claim 1, characterized in that: The baffle (202) is provided with slots (203) evenly spaced.

3. The road green landscape belt for urban planning according to claim 1, characterized in that: The water storage tank (1) is provided with a partition (101), and the water storage tank (1) and the partition (101) are provided with a sliding groove (103). The float (102) is provided with sliders (104) at both ends. The float (102) moves up and down at both ends of the water storage tank (1) through the cooperation of the sliders (104) and the sliding groove (103).

4. The road green landscape belt for urban planning according to claim 3, characterized in that: The partition (101) has a through hole (105) through which water flows in the water storage tank (1).

5. The road green landscape belt for urban planning according to claim 1, characterized in that: The cross-section of the planting trough (2) is an inverted trapezoid.

6. The road green landscape belt for urban planning according to claim 1, characterized in that: The bottom end of the groove (206) is provided with a through hole, and the push rod (204) slides in the through hole at the bottom end of the groove (206).

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