A municipal road sound insulation green belt and its water treatment system

Abstract

The invention relates to a municipal road sound insulation green belt, comprising a base, a column and a cross bar. The column is provided with an installation groove, a waist-shaped ring plate is fixedly connected in the installation groove, a waist-shaped groove is provided on the waist-shaped ring plate, a sound insulation strip is installed on the waist-shaped ring plate, sound insulation cotton is fixedly connected to the sound insulation strip, and connecting rods are fixedly connected to the sound insulation strips. A driving mechanism is provided on the column, a mounting rod is installed on the bottom surface of the inner wall of the installation groove, a planting plate is rotatably connected between the mounting rods, a planting cavity is provided on the upper surface of the planting plate, and a planting hole is provided on the side wall of the planting plate. The position between the sound insulation strip and the green plant is adjusted according to the sun's irradiation angle, the connecting rod is driven by the driving mechanism to slide in the waist-shaped groove, and the connecting rod drives the sound insulation strip to move from one side of the green plant to the other side of the green plant, which is convenient for reducing the noise generated by vehicles on the road, and at the same time, it is convenient for the operator to adjust the position of the sound insulation strip according to the sun's irradiation angle, and it is convenient for the green plant to photosynthesize.

Description

Technical Field

[0001] The invention relates to municipal road sound insulation, in particular to a municipal road sound insulation green belt and a water treatment system thereof. Background Art

[0002] Noise refers to the sound that disturbs people's rest, study and work. It is defined in physics as sound vibrations with chaotic amplitude and frequency, intermittent or statistically irregular. With the continuous acceleration of human industrialization and urbanization, various traffic noises have posed a serious threat to human society and have become a major environmental hazard recognized in modern times. In people's continuous exploration and research, we have found that there are three main ways to control noise: reducing noise sources, preventing noise propagation and protecting the sound receiving body. Among them, reducing noise sources is the most direct and effective way to completely cure noise pollution, but in fact this is difficult to achieve, so the importance of studying how to prevent noise propagation is becoming increasingly apparent.

[0003] Greening noise reduction, that is, reducing or reducing noise by planting trees and grass, is one of the most environmentally friendly, greenest and most economical ways. The principle of greening noise reduction is that the proportion of each part of the reflection, transmission and absorption of sound by leaves depends on the initial angle of the sound wave transmission to the leaves and the density of the leaves. Studies have shown that multiple scattering of sound in plants causes excessive attenuation of high-frequency noise (frequency greater than 4000Hz). When sound passes through trees vertically, reflection and diffraction will occur, causing the sound to attenuate; rough bark and dense leaves can absorb a lot of sound; and the diffusion effect composed of the scattering and absorption of sound by plants will also attenuate the sound.

[0004] Considering the need to shield and reduce urban noise, a forest belt with sufficient width should be selected to form a relatively dense "green wall". However, on the one hand, it is difficult to achieve good sound insulation and noise reduction effects by simply planting trees and grass in actual operations; on the other hand, if a good noise reduction effect is to be achieved, a large amount of land resources are required for planting vegetation, and it also takes a long time to plant and maintain green vegetation to achieve the predetermined sound insulation effect. Green vegetation planted in a short period of time cannot achieve a good sound insulation effect. Therefore, a new technical solution is needed to solve the above problems. Summary of the invention

[0005] In view of the shortcomings of the prior art, the first purpose of the present invention is to provide a municipal road sound insulation green belt, which is convenient for reducing the noise generated by vehicles on the road, and at the same time facilitates the operator to adjust the position of the sound insulation strip according to the angle of sunlight, thereby facilitating the photosynthesis of green plants.

[0006] The above-mentioned object of the present invention is achieved through the following technical solutions:

[0007] A municipal road sound insulation green belt comprises a base, a column is fixedly connected to both ends of the upper surface of the base, a cross bar is fixedly connected between the upper surfaces of two groups of columns, mounting grooves are provided on the opposite surfaces of the two groups of columns, a waist-shaped ring plate is fixedly connected to the bottom surface of the inner wall of the mounting groove, a waist-shaped groove is provided on the opposite surfaces of the two groups of waist-shaped ring plates, a cylindrical sound insulation strip is installed between the two groups of waist-shaped ring plates, sound insulation cotton is fixedly connected to the outer wall of the sound insulation strip, a connecting rod is fixedly connected to the end surfaces of both ends of the sound insulation strip, and the connecting rod It is slidably connected in the waist-shaped groove, and a driving mechanism for driving the connecting rod to slide in the waist-shaped groove is provided on the column. Several groups of mounting rods are installed on the bottom surface of the inner wall of the mounting groove along the length direction of the mounting groove. A planting board is rotatably connected between two groups of mounting rods in two groups of mounting grooves. The planting board is horizontally arranged, and a planting cavity is opened on the upper surface of the planting board along the length direction of the planting board. Several groups of planting holes are evenly spaced on the side walls on both sides of the planting board. The planting holes are connected with the planting cavities, and green plants are planted in the planting cavities and the planting holes.

[0008] By adopting the above technical scheme, green plants are planted in the planting cavity and the planting holes, and the position between the sound insulation strip and the green plants is adjusted according to the angle of sunlight. The connecting rod is driven by the driving mechanism to slide in the waist-shaped groove, and the connecting rod drives the sound insulation strip to move from one side of the green plant to the other side of the green plant. Sound insulation cotton is fixedly connected to the outer wall of the sound insulation strip. By setting the sound insulation strip to a circular shape, the structure is simple and the operation is convenient, which facilitates the reduction of the noise generated by vehicles on the road. At the same time, it is convenient for the operator to adjust the position of the sound insulation strip according to the angle of sunlight, which facilitates the photosynthesis of the green plants.

[0009] The present invention is further configured as follows: the driving mechanism includes a driving gear rotatably connected to the bottom surface of the inner wall at both ends of the installation groove, a driving chain wound between the two groups of driving gears, two groups of driving rods fixedly connected to the side walls of the driving chain, a driving ring groove opened on the bottom surface of the inner wall of the waist-shaped groove and a servo motor fixedly connected to the column for driving the driving gear to rotate, one end of the driving rod is slidably connected to the driving ring groove, and the sound insulation strip is pressed against the driving rod.

[0010] By adopting the above technical solution, the servo motor drives the driving gear to rotate, the driving gear drives the driving rack to move, the driving rack drives the driving rod to slide in the driving ring groove, and the driving rod drives the connecting rod to slide in the waist-shaped groove. Through such an arrangement, the structure is simple and the operation is convenient, which facilitates the operator to drive the sound insulation strip from one side of the green plant to the other side of the green plant.

[0011] The present invention is further configured as follows: a magnet is fixedly connected to the outer wall of one end of the connecting rod close to the sound insulation strip, and the magnets on two groups of adjacent connecting rods are attracted.

[0012] By adopting the above technical solution, a magnet is fixedly connected to the outer wall of one end of the connecting rod close to the sound insulation strip, and the magnets on the two adjacent connecting rods are attracted. Through such an arrangement, the structure is simple and the operation is convenient, the gap between the two adjacent sound insulation strips is reduced, and the noise blocking effect is improved.

[0013] The present invention is further configured as follows: a driving member for driving the mounting rod to move up and down is provided on the column, the driving member comprising a long groove opened on the bottom surface of the inner wall of the mounting groove, two groups of mounting blocks respectively fixedly connected to the upper and lower ends of a side of the column away from the mounting groove, a driving screw rotatably connected between the two groups of mounting blocks, a driving block threadedly connected to the outer wall of the driving screw, a connecting ring sleeved between the two adjacent groups of mounting rods in a waist shape, a retaining ring fixedly connected to one end of the mounting rod and a driving assembly arranged on the column for driving the driving screw to rotate, and one end of the uppermost mounting rod is fixedly connected to one side of the driving block.

[0014] By adopting the above technical solution, the driving assembly drives the driving screw to rotate, the driving screw drives the driving block to move up and down, the driving block drives the topmost mounting rod to move up and down, and under the connecting action of the connecting ring, the other mounting rods also move up and down at the same time. Through such a setting, the structure is simple and the operation is convenient, which facilitates the operator to maintain the green plants on the planting board.

[0015] The present invention is further configured as follows: an adjusting bolt is threadedly connected to the outer walls at both ends of the connecting ring, one end of the adjusting bolt passes through the inner wall of the connecting ring, and one end of the adjusting bolt is tightly pressed against the outer wall of the mounting rod.

[0016] By adopting the above technical solution, adjusting bolts are threadedly connected to the outer walls at both ends of the connecting ring. The distance between the two groups of mounting rods can be adjusted by adjusting the position of the adjusting bolts on the connecting ring. Through such a setting, the structure is simple and the operation is convenient, which makes it convenient for the operator to adjust the distance between the two groups of mounting rods and the distance between the two groups of planting plates as needed.

[0017] The present invention is further configured as follows: the drive assembly includes a worm wheel fixedly connected to one end of a drive screw, a long rod rotatably connected between two groups of columns, a worm fixedly connected to both ends of the long rod, and a drive handle fixedly connected to one end of the long rod, and the worm and worm wheel are meshing.

[0018] By adopting the above technical solution, the long rod is driven to rotate by the driving handle, the worm at the upper end of the long rod drives the worm wheel to rotate, and the worm wheel drives the driving screw to rotate. Through such an arrangement, the structure is simple and the operation is convenient, which makes it convenient for the operator to drive the driving screw to rotate.

[0019] The second object of the present invention is to provide a water treatment system for a municipal road sound insulation green belt, comprising a cavity opened inside a base, a through hole opened on the upper surface of the base, a water inlet pipe fixedly connected to the inner wall of the through hole, two groups of rain collecting plates fixedly connected to the upper surface of a cross bar, a baffle fixedly connected between one ends of the two groups of rain collecting plates, a water supply pipe fixedly connected to the outer wall of one end of the water inlet pipe close to the through hole, a water pump fixedly connected inside the base, a water suction pipe and a water outlet pipe fixedly connected to the water pump, a drip irrigation pipe fixedly connected to one end of the water outlet pipe and flexibly arranged, and a drip irrigation hole opened on the outer wall of one end of the drip irrigation pipe, the end of the water inlet pipe away from the through hole is located between the two groups of rain collecting plates, one end of the drip irrigation pipe is fixedly connected to the upper surface of a planting board, and the two groups of rain collecting plates are arranged in a V shape.

[0020] By adopting the above technical scheme, under the action of the rain collecting plate, rainwater is collected between the rain collecting plate and the baffle, and the rainwater enters the cavity of the base through the water inlet pipe. The water in the cavity is discharged from the water outlet pipe by the water pump, and then drip-irrigated into the planting cavity through the drip irrigation pipe. When there is insufficient water in the cavity, water is added to the cavity through the water adding pipe. Through such an arrangement, the structure is simple and the operation is convenient, which facilitates the collection of rainwater and the watering of green plants in the planting cavity.

[0021] The present invention is further configured as follows: a plurality of groups of spacer plates are fixedly connected to the bottom surface of the inner wall of the inner cavity of the base.

[0022] By adopting the above technical solution, by fixing a plurality of groups of partition plates in the cavity, the partition plates are provided, thereby facilitating the precipitation of impurities in rainwater.

[0023] To sum up, the present invention includes at least one of the following beneficial technical effects: it is convenient to reduce the noise generated by vehicles on the road, and at the same time it is convenient for the operator to adjust the position of the sound insulation strip according to the angle of the sun's radiation, which is convenient for the green plants to carry out photosynthesis; it is convenient for the operator to drive the driving screw to rotate; it is convenient for the operator to maintain the green plants on the planting board; the gap between two adjacent groups of sound insulation strips is reduced, thereby improving the noise blocking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the overall structure of the first embodiment;

[0025] Figure 2 is a schematic diagram of the overall structure of the driving mechanism in the first embodiment;

[0026] Figure 3 It is a schematic diagram of the overall structure of the second embodiment.

[0027] Figure numerals: 1, base; 2, column; 3, cross bar; 4, mounting groove; 5, waist-shaped ring plate; 6, waist-shaped groove; 7, sound insulation strip; 8, sound insulation cotton; 9, connecting rod; 10, driving mechanism; 11, mounting rod; 12, planting plate; 13, planting cavity; 14, planting hole; 15, driving gear; 16, driving chain; 17, driving rod; 18, driving ring groove; 19, servo motor; 20, magnet; 21, driving member; 22, long groove; 23, Mounting block; 24, driving screw; 25, driving block; 26, connecting ring; 27, retaining ring; 28, adjusting bolt; 29, driving assembly; 30, worm gear; 31, long rod; 32, worm; 33, driving handle; 34, cavity; 35, through hole; 36, water inlet pipe; 37, rain collecting plate; 38, baffle; 39, water filling pipe; 40, water pump; 41, water suction pipe; 42, water outlet pipe; 43, drip irrigation pipe; 44, drip irrigation hole; 45, spacer. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0029] Embodiment 1, as Figure 1 As shown, a municipal road sound insulation green belt disclosed by the present invention comprises a base 1, a column 2 is fixedly connected to both ends of the upper surface of the base 1, and a cross bar 3 is fixedly connected between the upper surfaces of two groups of columns 2.

[0030] like Figure 1 , Figure 2 As shown, a mounting groove 4 is provided on the opposite surfaces of the two groups of columns 2, a waist-shaped ring plate 5 is fixedly connected to the bottom surface of the inner wall of the mounting groove 4, a waist-shaped groove 6 is provided on the opposite surfaces of the two groups of waist-shaped ring plates 5, and a plurality of groups of sound insulation strips 7 are provided between the two groups of waist-shaped ring plates 5. The sound insulation strips 7 are cylindrically arranged, and a connecting rod 9 is fixedly connected to the end surfaces of both ends of the sound insulation strips 7. The connecting rod 9 is slidably connected in the waist-shaped groove 6, and sound insulation cotton 8 is fixedly connected to the outer wall of the sound insulation strip 7. Two adjacent groups of sound insulation strips 7 are abutted against each other, and a driving mechanism 10 for driving the sound insulation strips 7 to slide in the waist-shaped groove 6 is provided on the column 2.

[0031] like Figure 1 , Figure 2As shown, the driving mechanism 10 includes a driving gear 15, a driving chain 16, a driving rod 17, a driving annular groove 18, and a servo motor 19. The driving gear 15 is rotatably connected to the bottom surface of the inner wall of the mounting groove 4. A driving gear 15 is rotatably connected to both ends of the bottom surface of the inner wall of the mounting groove 4. The driving chain 16 is wound around two groups of driving gears 15. One end of the driving rod 17 is fixedly connected to the driving chain 16. The lengths of the driving chains 16 on both sides of the driving rod 17 are the same. The driving annular groove 18 is provided on the bottom surface of the inner wall of the waist-shaped groove 6. The driving annular groove 18 is connected to a side wall of the waist-shaped ring plate 5. The driving rod 17 is slidably connected in the driving annular groove 18, and the sound insulation strip 7 is pressed against the surface of the driving rod 17.

[0032] like Figure 1 , Figure 2 As shown, in order to improve the abutment stability between two groups of adjacent sound insulation strips 7, a magnet 20 is fixedly connected to the outer wall of one end of the connecting rod 9, and the two groups of adjacent magnets 20 are attracted to each other.

[0033] like Figure 1 , Figure 2 As shown, several groups of mounting rods 11 are installed on the bottom surface of the inner wall of the mounting groove 4, and the mounting rods 11 are arranged along the length direction of the mounting groove 4. A planting plate 12 is rotatably connected between two groups of mounting rods 11 in two groups of mounting grooves 4. The planting plate 12 is arranged horizontally, and a planting cavity 13 is opened on the upper surface of the planting plate 12. Planting holes 14 are opened on the side walls on both sides of the planting plate 12. Several groups of planting holes 14 are evenly spaced along the length direction of the planting plate 12. The planting holes 14 are connected to the planting cavities 13, and green plants are planted in the planting holes 14 and the planting cavities 13.

[0034] like Figure 1 , Figure 2 As shown, in order to facilitate the operator to plant green plants in the highest planting cavity 13, a driving member 21 for driving the mounting rod 11 to move up and down is provided on the column 2, and the driving member 21 includes a long groove 22, a mounting block 23, a driving screw 24, a driving block 25, a connecting ring 26, a retaining ring 27 and a driving assembly 29. The long groove 22 is opened on the bottom surface of the inner wall of the mounting groove 4, and the long groove 22 is opened along the length direction of the mounting groove 4. The mounting block 23 is fixedly connected to the upper and lower ends of the side of the column 2 away from the mounting groove 4, and the two ends of the driving screw 24 are respectively rotatably connected to the two ends. On the mounting block 23, the driving block 25 is threadedly connected to the outer wall of one end of the driving screw 24, one end of the top mounting rod 11 is fixedly connected to the driving block 25, one end of the mounting rod 11 is slidably connected in the long groove 22 and passes through the long groove 22, the connecting ring 26 is sleeved between two adjacent groups of mounting rods 11, the connecting ring 26 is waist-shaped, and a retaining ring 27 is fixedly connected to one end of the mounting rod 11 passing through the connecting ring 26, and the driving component 29 is arranged between the column 2 and the driving screw 24, and the driving component 29 is used to drive the driving screw 24 to rotate.

[0035] like Figure 1 , Figure 2 As shown, the driving assembly 29 includes a worm wheel 30, a worm 32, a long rod 31 and a driving handle 33. The worm wheel 30 is fixedly connected to the outer wall of one end of the driving screw 24. The long rod 31 is rotatably connected between the two groups of columns 2. The worm 32 is fixedly connected to the long rod 31. The worm 32 is meshed with the worm wheel 30. The driving handle 33 is fixedly connected to the end face of one end of the long rod 31.

[0036] like Figure 1 , Figure 2 As shown, in order to facilitate the adjustment of the spacing between two groups of adjacent planting plates 12, an adjusting bolt 28 is threadedly connected to the outer walls at both ends of the connecting ring 26, one end of the adjusting bolt 28 passes through the inner wall of the connecting ring 26, and one end of the adjusting bolt 28 passes through the inner wall of the connecting ring 26 and is tightly pressed against the outer wall of the mounting rod 11.

[0037] The implementation principle of this embodiment is as follows: green plants are planted in the planting cavity 13 and the planting hole 14, the position of the sound insulation strip 7 is adjusted according to the angle of sunlight, the servo motor 19 drives the driving gear 15 to rotate, the driving gear 15 drives the driving chain 16 to move, the driving chain 16 drives the driving rod 17 to slide in the driving ring groove 18, one end of the driving rod 17 drives the connecting rod 9 to slide in the waist-shaped groove 6, the connecting rod 9 drives the sound insulation strip 7 to slide in the waist-shaped groove 6, and the sound insulation strip 7 moves from one side of the green plant to the other side of the green plant;

[0038] The driving handle 33 drives the long rod 31 to rotate, the worm 32 on the long rod 31 drives the worm wheel 30 to rotate, the worm wheel 30 drives the driving screw 24 to rotate, and the driving screw 24 drives the uppermost mounting rod 11 to move up and down through the driving block 25.

[0039] Embodiment 2, as Figure 3As shown, a water treatment system for a municipal road soundproof green belt includes a cavity 34, a through hole 35, a water inlet pipe 36, a rain collecting plate 37, a baffle 38, a water supply pipe 39, a water pump 40, a water pumping pipe 41, and a water outlet pipe 42. The interior of the base 1 is hollow to form the cavity 34. The through hole 35 is opened on the upper surface of the base 1. The through hole 35 is connected to the interior of the cavity 34. A water inlet pipe 36 is fixedly connected to the inner wall of the through hole 35. Two groups of rain collecting plates 37 are fixedly connected to the upper surface of the cross bar 3. The two groups of rain collecting plates 37 are arranged in a V shape. The baffle 38 is fixedly connected between the two ends of the two groups of rain collecting plates 37. One end of the water inlet pipe 36 is located between the two groups of rain collecting plates 37. A water adding pipe 39 is fixedly connected to the outer wall of one end of 36 close to the through hole 35, and the water adding pipe 39 is communicated with the inside of the water inlet pipe 36. A water pump 40 is fixedly connected to the inner wall of one end of the cavity 34 away from the through hole 35. A water suction pipe 41 and a water outlet pipe 42 are fixedly connected to the water pump 40. One end of the water suction pipe 41 is located in the lower layer of the cavity 34, and one end of the water outlet pipe 42 passes through the cavity 34. A flexible drip irrigation pipe 43 is fixedly connected to one end of the water outlet pipe 42, and a drip irrigation hole 44 is opened on the outer wall of the drip irrigation pipe 43. The drip irrigation pipe 43 is located on the planting plate 12. In order to facilitate the precipitation and impurity removal of water in the cavity 34, a plurality of groups of partition plates 45 are fixedly connected in the cavity 34.

[0040] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A municipal road sound insulation green belt, comprising a base (1), characterized in that: A column (2) is fixedly connected to both ends of the upper surface of the base (1), a cross bar (3) is fixedly connected between the upper surfaces of the two groups of columns (2), mounting grooves (4) are provided on the opposite surfaces of the two groups of columns (2), a waist-shaped ring plate (5) is fixedly connected to the bottom surface of the inner wall of the mounting groove (4), a waist-shaped groove (6) is provided on the opposite surfaces of the two groups of waist-shaped ring plates (5), a cylindrical sound insulation strip (7) is installed between the two groups of waist-shaped ring plates (5), two adjacent groups of sound insulation strips (7) are abutted against each other, sound insulation cotton (8) is fixedly connected to the outer wall of the sound insulation strip (7), a connecting rod (9) is fixedly connected to the end surfaces of both ends of the sound insulation strip (7), the connecting rod (9) is slidably connected in the waist-shaped groove (6), and the sound insulation strip (7) is fixedly connected to the outer wall of the sound insulation strip (7). A driving mechanism (10) for driving the connecting rod (9) to slide in the waist-shaped groove (6) is provided on the column (2); a plurality of groups of mounting rods (11) are installed on the bottom surface of the inner wall of the mounting groove (4) along the length direction of the mounting groove (4); a planting plate (12) is rotatably connected between two groups of mounting rods (11) in two groups of mounting grooves (4); the planting plate (12) is horizontally arranged; a planting cavity (13) is provided on the upper surface of the planting plate (12) along the length direction of the planting plate (12); a plurality of groups of planting holes (14) are evenly spaced on the side walls of both sides of the planting plate (12); the planting holes (14) are connected to the planting cavity (13); and green plants are planted in the planting cavity (13) and the planting holes (14).

2. A municipal road sound insulation green belt according to claim 1, characterized in that: The driving mechanism (10) comprises a driving gear (15) rotatably connected to the bottom surface of the inner wall at both ends of the installation groove (4), a driving chain (16) wound between two groups of driving gears (15), two groups of driving rods (17) fixedly connected to the side walls of the driving chain (16), a driving ring groove (18) provided on the bottom surface of the inner wall of the waist-shaped groove (6), and a servo motor (19) fixedly connected to the column (2) for driving the driving gear (15) to rotate, one end of the driving rod (17) is slidably connected to the driving ring groove (18), and the sound insulation strip (7) is pressed against the driving rod (17).

3. A municipal road sound insulation green belt according to claim 2, characterized in that: A magnet (20) is fixedly connected to the outer wall of one end of the connecting rod (9) close to the sound insulation strip (7), and the magnets (20) on two groups of adjacent connecting rods (9) are attracted to each other.

4. A municipal road sound insulation green belt according to claim 3, characterized in that: A driving member (21) for driving the mounting rod (11) to move up and down is provided on the column (2), and the driving member (21) comprises a long groove (22) provided on the bottom surface of the inner wall of the mounting groove (4), two groups of mounting blocks (23) respectively fixedly connected to the upper and lower ends of the side of the column (2) away from the mounting groove (4), a driving screw (24) rotatably connected between the two groups of mounting blocks (23), a driving block (25) threadedly connected to the outer wall of the driving screw (24), a connecting ring (26) sleeved between the two adjacent groups of mounting rods (11) in a waist shape, a retaining ring (27) fixedly connected to one end of the mounting rod (11), and a driving assembly (29) provided on the column (2) for driving the driving screw (24) to rotate, and one end of the uppermost mounting rod (11) is fixedly connected to one side of the driving block (25).

5. A municipal road sound insulation green belt according to claim 4, characterized in that: An adjusting bolt (28) is threadedly connected to the outer walls at both ends of the connecting ring (26), one end of the adjusting bolt (28) passes through the inner wall of the connecting ring (26), and one end of the adjusting bolt (28) is tightly pressed against the outer wall of the mounting rod (11).

6. A municipal road sound insulation green belt according to claim 5, characterized in that: The driving assembly (29) comprises a worm gear (30) fixedly connected to one end of a driving screw rod (24), a long rod (31) rotatably connected between two groups of uprights (2), a worm (32) fixedly connected to both ends of the long rod (31), and a driving handle (33) fixedly connected to one end of the long rod (31), wherein the worm (32) is meshed with the worm gear (30).

7. A water treatment system for a municipal road sound insulation green belt as claimed in claim 6, characterized in that: The invention comprises a cavity (34) provided inside the base (1), a through hole (35) provided on the upper surface of the base (1), a water inlet pipe (36) fixedly connected to the inner wall of the through hole (35), two groups of rain collecting plates (37) fixedly connected to the upper surface of the cross bar (3), a baffle (38) fixedly connected between one end of the two groups of rain collecting plates (37), a water supply pipe (39) fixedly connected to the outer wall of one end of the water inlet pipe (36) close to the through hole (35), and a water pump fixedly connected to the inside of the base (1). (40), a water suction pipe (41) and a water outlet pipe (42) fixedly connected to the water pump (40), a flexibly arranged drip irrigation pipe (43) fixedly connected to one end of the water outlet pipe (42), and a drip irrigation hole (44) provided on the outer wall of one end of the drip irrigation pipe (43), one end of the water inlet pipe (36) away from the through hole (35) is located between two groups of rain collecting plates (37), one end of the drip irrigation pipe (43) is fixedly connected to the upper surface of the planting plate (12), and the two groups of rain collecting plates (37) are arranged in a V shape.

8. A water treatment system for a municipal road sound insulation green belt according to claim 7, characterized in that: A plurality of groups of spacer plates (45) are fixedly connected to the bottom surface of the inner wall of the internal cavity (34) of the base (1).

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