Municipal road protective fence

Abstract

The utility model relates to the technical field of municipal road protection, in particular to a municipal road protective fence which comprises a plurality of equidistant stand columns installed in the middle of a road, a protective fence body is fixedly installed between every two adjacent stand columns, a channel is formed in an upper transverse connecting plate of each protective fence body, and a plurality of equidistant green plant pots are installed between every two adjacent stand columns in the channel direction. Clear water in the water collecting tank is pumped through the water pump, the clear water enters the connecting water pipe through the output end of the water pump and then enters the water spraying pipe through the connecting water pipe, the water spraying pipe is connected with the water spraying pipe through the water pump, and the water spraying pipe is connected with the water spraying pipe through the water spraying pipe. The inner cavities of the green plant pots are irrigated through the water spraying pipes, in hot or dry weather, green plants in the multiple sets of green plant pots can be watered at the same time, and the labor amount and the labor time of workers are greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal road protection, in particular to a municipal road protection fence. Background Art

[0002] Highway safety protection measures refer to measures taken to ensure highway traffic safety and prevent traffic accidents. Municipal roads are usually protected by green belts and guardrails that have a separation effect to divert vehicles, thereby ensuring the normal operation of the road and the safe driving of vehicles.

[0003] At present, green plants are generally placed on guardrails to increase the aesthetics of the road and bring a pleasant visual experience to drivers and pedestrians. These green plants can also absorb vehicle exhaust and purify the air, contributing to the improvement of the urban environment. However, in hot or dry weather, without timely supply of water, the corresponding flowers and plants will wither or die, so staff are required to frequently water each green plant, which is labor-intensive, time-consuming and labor-intensive.

[0004] In view of the above problems, the utility model proposes a municipal road guardrail. Utility Model Content

[0005] The purpose of the utility model is to provide a municipal road guardrail, in which a water collecting trough is installed on the upper end of the mounting column, a channel is opened on the upper wall of the upper cross-connecting plate of the guardrail, and multiple groups of green plant pots are installed on the inner wall of the channel. A water spray pipe is installed through the bottom plate of the cavity of each group of green plant pots, and the lower end of the water spray pipe is connected to the output pipe, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal road guardrail, comprising a plurality of equidistant columns installed in the middle of the road, guardrails are fixedly installed between adjacent columns, a passage is opened on the upper cross-connecting plate of the guardrail, a plurality of equidistant green plant pots are installed along the direction of the passage between adjacent columns, a connecting water pipe is installed on the passage, one end of the connecting water pipe is connected to one side of the column, a water spray pipe is installed on one side of all the green plant pots, and the bottom of the water spray pipe is connected to the connecting water pipe.

[0007] Preferably, the column includes a water collection tank, a solar panel, a controller and a water pump; the water collection tank is a space formed by the inner wall of the installation column, which is used to store clean water; the solar panel is installed at the top of the column, which is used to provide a power source for the water pump; the controller is installed at the bottom of the solar panel, which is used to control the opening or closing of the water pump; the water pump is installed at the bottom of the water collection tank and the output end is fixedly connected to the connecting water pipe, which is used to pump the clean water stored in the water collection tank into the connecting water pipe and spray the clean water on the green plants planted in the green plant pot through the spray pipe; the solar panel, the controller and the water pump are electrically connected.

[0008] Preferably, a guide ramp is installed at the bottom of the inner wall of the channel, and a water collection port is provided at the connection between the lowest point of the guide ramp and the outer wall of the column.

[0009] Preferably, a detachable filter screen is installed inside the water collection tank.

[0010] Preferably, a water outlet is provided on one side of the water collecting tank.

[0011] Preferably, the water collection port, the water outlet and the filter screen are arranged from high to low in the order of water collection port, water outlet and filter screen.

[0012] Preferably, holes are provided at the bottom of the green plant pot.

[0013] Preferably, a water outlet pipe is installed at the bottom of the water collecting tank, and a valve is installed on the water outlet pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model proposes a municipal road guardrail. When it is necessary to water the green plants, the water pump is started to draw clean water in the sump through the water pump. The clean water enters the connecting water pipe through the output end of the water pump, and then enters the water spray pipe from the connecting water pipe. The water spray pipe is used to irrigate the inner cavity of the green plant pot, so that the green plants in multiple groups of green plant pots can be watered at the same time, which greatly reduces the labor workload and saves time and effort. In hot or dry weather, without timely supply of water, the corresponding flowers and plants will wither or die, so the staff is required to frequently water each green plant, which has the problems of large labor workload, time-consuming and labor-intensive.

[0016] The utility model proposes a municipal road guardrail. On rainy days, rainwater can enter the water collecting trough through the water collecting port and be filtered through the filter net to be used for next irrigation. The channel of the guardrail can also store rainwater. After the channel is full, the rainwater will flow to the water collecting port through the guide inclined plate and then enter the water collecting trough from the water collecting port. When the water pump is started, the output end of the water pump will pump the rainwater to the connecting water pipe. When irrigation is required, the inner cavity of the green plant pot will be irrigated with the spray pipe, and the rainwater will be sprayed onto the green plants, thereby rationally utilizing water resources and being environmentally friendly.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 .

[0019] Figure 2The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0020] Figure 3 It is a front view structural schematic diagram of the utility model.

[0021] Figure 4 It is a schematic diagram of the top structure of the utility model.

[0022] Figure 5 It is a three-dimensional structural sectional view of the utility model.

[0023] Figure 6 It is a cross-sectional view of the column structure of the utility model.

[0024] In the figure: column 1; guardrail 2; channel 3; guide inclined plate 31; green plant pot 4; hole 41; connecting water pipe 5; water spray pipe 6; water collection port 7; filter screen 8; water outlet 9; water outlet pipe 10; water collection tank 11; solar panel 12; controller 13; water pump 14; valve 15. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a municipal road guardrail comprises a plurality of equally spaced columns 1 installed in the middle of the road, guardrails 2 are fixedly installed at both ends of the columns 1, a water collecting trough 11 is arranged inside the columns 1 (the columns 1 are hollow structures, and the space formed by the inner walls of the columns 1 is the water collecting trough 11), a channel 3 is opened on the upper cross-connecting plate of the guardrail 2, and a plurality of equally spaced green plant pots 4 are installed along the direction of the channel 3 between adjacent columns 1. In hot or dry weather, without timely supply of water, the corresponding green plants will wither and die. In order to facilitate watering and moisturizing of the green plants in hot or dry weather, a connecting water pipe 5 is installed on one side of the channel 3, and one end of the connecting water pipe 5 is fixedly connected to the water collecting trough 11, and a water spray pipe 6 is installed on one side of each group of green plant pots 4, and the spraying direction of the nozzle of the water spray pipe 6 is toward the inner cavity of the green plant pot 4. The lower end of 6 is fixedly connected with the connecting water pipe 5, a water pump 14 is installed in the water collection tank 11, and the output end of the water pump 14 is fixedly connected with the connecting water pipe 5. The starting of the water pump 14 requires a power source. A solar panel 12 is arranged on the top of the column 1, and a controller 13 is installed at the bottom of the solar panel 12. The controller 13, the solar panel 12 and the water pump 14 are electrically connected. When the weather is hot or dry, the controller 13 starts the water pump 14 to pump out the water inside the water collection tank 11, and sprays the water on the green plants in the green plant pot 4 through the connecting water pipe 5 through the water spray pipe 6, so that in hot or dry weather, the green plants are given appropriate moisture to avoid the green plants from withering and death due to lack of timely water supply. There is no need for staff to frequently water each green plant, thereby improving the survival rate of the green plants and reducing workload and working time.

[0027] Combination Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a guide ramp 31 is installed at the bottom of the inner wall of the channel 3, and the lowest point of the guide ramp 31 is connected to one side of the column 1, and the outer wall where the column 1 is connected to the guide ramp 31 is provided with a water collection port 7, and the water collection port 7 is connected to the water collection tank 11. Specifically, on rainy days, rainwater falls on the channel 3, enters the water collection tank 11 from the water collection port 7 through the guide ramp 31, and the rainwater is collected for use in the next irrigation, which makes rational use of water resources and has good environmental protection. Rainwater flowing into the water collection tank 11 will also bring a lot of other debris, such as soil, dust or branches and leaves of green plants, which will pollute the water quality of the water collection tank 11 and cause more serious blockage of the water pump 14, which will cause damage to the water pump 14. Therefore, a detachable filter screen 8 is installed at the lower end of the water collection port 7 inside the water collection tank 11, and the rainwater is filtered through the filter screen 8, and the impurities in the rainwater are filtered in the filter screen 8, so that the water quality in the water collection tank 11 remains clear. The specific installation methods of the filter screen 8 and the water collection tank 11 are various, which are listed as follows:

[0028] Specific installation method 1 of the filter screen 8 and the water collecting tank 11: the inner wall of the water collecting tank 11 is provided with a horizontal slot and an opening is provided on the inner wall on one side, and blocks are provided on both sides of the filter screen 8. The filter screen 8 horizontally penetrates the opening and is inserted into the water collecting tank 11 and connected to the slot of the water collecting tank 11.

[0029] Specific installation method 2 of the filter screen 8 and the water collection tank 11: a vertical slot is provided at the connection between the channel 3 and the column 1, and blocks are provided on both sides of the filter screen 8. The filter screen 8 is installed at the water collection port 7 and connected to the slot of the column 1 by vertical embedding.

[0030] Specific installation method 3 of the filter screen 8 and the water collecting tank 11: the filter screen 8 is fixedly installed at the bottom of the solar panel 12 through a connecting rod, and the outer circumference of the filter screen 8 is smaller than the inner wall circumference of the water collecting tank 11, and the filter screen 8 is installed inside the water collecting tank 11 by hanging.

[0031] Only three are listed here. The specific installation method can be achieved by using other connection methods in the prior art, which will not be described here.

[0032] Combination Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, the internal volume of the water collection tank 11 is determined by the size of the column 1. The volume of the water collection tank 11 is of a fixed size. When there is excessive rainwater, the amount of water inside the water collection tank 11 is too large and will overflow, so that the rainwater in the channel 3 cannot enter the water collection tank 11 from the water collection port 7, causing water accumulation in the channel 3, and the green plants will be soaked in water, causing the green plants to wither or die due to excessive water. Therefore, a hole 41 is provided at the bottom of the green plant pot 4, and a water outlet 9 is provided on the water collection tank 11. The water outlet 9 is set at the lower end of the water collection port 7. When there is excessive rainwater, the excess rainwater can penetrate into the channel 3 through the hole 41 of the green plant pot 4, and then enter the water collection tank 11 from the water collection port 7. When the water in the water collection tank 11 reaches the position of the water outlet 9, the excess water flows out from the water outlet 9, and the overflow of the water collection tank 11 will not cause damage to the green plants.

[0033] Combination Figure 1 , Figure 5 and Figure 6As shown, the water in the water collection tank 11 will become turbid during long-term use. Watering the green plants at this time will cause the green plants to wither and die. The clean water in the water collection tank 11 needs to be replaced regularly. Therefore, an outlet pipe 10 is installed at the bottom of the water collection tank 11, and a valve 15 is installed on the outlet pipe 10. When the clean water in the water collection tank 11 needs to be replaced, it is only necessary to open the valve 15 to drain all the water in the water collection tank 11, and take out the filter screen 8 for cleaning. After the cleaning is completed and the filter screen 8 is installed, the clean water is re-delivered to the water collection tank 11 through the water collection port 7 or the outlet pipe 10 through an external device such as a sprinkler truck, so that the water quality in the water collection tank 11 remains clear and is ready for use during the next watering. In hot or dry weather, there is no need for staff to frequently water each green plant, which improves the survival rate of the green plants and reduces workload and working time.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal road guardrail, comprising a plurality of equally spaced columns (1) installed in the middle of the road, a guardrail (2) being fixedly installed between adjacent columns (1), a channel (3) being opened on the upper cross-connecting plate of the guardrail (2), and a plurality of equally spaced green plant pots (4) being installed between adjacent columns (1) along the direction of the channel (3), characterized in that: A connecting water pipe (5) is installed on the channel (3), one end of the connecting water pipe (5) is connected to one side of the column (1), and a water spray pipe (6) is installed on one side of all the green plant pots (4), and the bottom of the water spray pipe (6) is connected to the connecting water pipe (5); The column (1) comprises a water collecting tank (11), a solar cell panel (12), a controller (13) and a water pump (14); The water collecting tank (11) is a space formed by the inner wall of the column (1) and is used to store clean water; A solar panel (12) is installed on the top of the column (1) to provide a power source for the water pump (14); The controller (13) is installed at the bottom of the solar panel (12) and is used to control the opening or closing of the water pump (14); The water pump (14) is installed at the bottom of the water collecting tank (11) and the output end is fixedly connected to the connecting water pipe (5), and is used to pump the clean water stored in the water collecting tank (11) into the connecting water pipe (5) and spray the clean water onto the green plants planted in the green plant pot (4) through the water spray pipe (6); The solar panel (12), the controller (13) and the water pump (14) are electrically connected.

2. A municipal road guardrail according to claim 1, characterized in that: A guide inclined plate (31) is installed at the bottom of the inner wall of the channel (3), and a water collection port (7) is provided at the connection between the lowest point of the guide inclined plate (31) and the outer wall of the column (1).

3. A municipal road guardrail according to claim 2, characterized in that: A detachable filter screen (8) is installed inside the water collection tank (11).

4. A municipal road guardrail according to claim 3, characterized in that: A water outlet (9) is provided on one side of the water collecting tank (11).

5. A municipal road guardrail according to claim 4, characterized in that: The water collection port (7), the water outlet (9) and the filter screen (8) are arranged from high to low in the order of the water collection port (7), the water outlet (9) and the filter screen (8).

6. The municipal road guardrail according to claim 1, characterized in that: The bottom of the green plant pot (4) is provided with a hole (41).

7. A municipal road guardrail according to any one of claims 2 to 6, characterized in that: A water outlet pipe (10) is installed at the bottom of the water collecting tank (11), and a valve (15) is installed on the water outlet pipe (10).

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