CN220813265U - Road sunk green belt - Google Patents

Abstract

The utility model discloses a road sunken green belt, including a sunken planting area arranged on the road, a water collecting trough is provided at the center of the planting area, a collection device is fixedly connected to the bottom of the water collecting trough through a water collecting pipe, the collection device includes a sedimentation box, a water storage tank is fixedly connected to the upper right of the sedimentation box through a water pipe, a support plate is fixedly connected to the bottom of the sedimentation box through a reset spring, a connecting groove is provided at the center of the support plate, a connecting rod is provided inside the connecting groove, a dust storage groove is fixedly provided on the connecting rod, and the utility model relates to the technical field of garden landscape design. The road sunken green belt blocks the water pipe by the weight of rainwater flowing into the sedimentation box, reduces the problem of being unable to close the water pipe manually when the rainfall is too heavy, realizes the protection of the water tank, reduces the accumulation of sludge at the bottom of the water tank, ensures the water storage capacity of the water tank, and reduces its manual maintenance cost.

Description

A road sunken green belt

Technical Field

The utility model relates to the technical field of garden landscape design, in particular to a road sunken green belt.

Background technique

In order to ensure that the water reservoir can be used for a long time, the existing sunken green belt is usually provided with a sedimentation tank to settle rainwater and prevent sludge from accumulating in the water reservoir. For example, patent announcement No. CN212506682U discloses a road rainwater collection device suitable for a sunken green belt in a sponge city. By setting a sedimentation tank, the sedimentation tank is movably connected to the water reservoir through an inlet pipe, and rainwater enters the sedimentation tank through a water grate. Impurities in the rainwater are primarily filtered through the water grate and secondarily filtered through a filter net, so that rainwater enters the bottom of the sedimentation tank for sedimentation, and the sludge in the water is settled to the bottom of the sludge pool, and the clean water on the top flows into the water reservoir, thereby preventing sludge from accumulating at the bottom of the water reservoir and reducing the water storage space of the water reservoir.

However, when there is heavy rainfall, the sedimentation tank cannot precipitate rainwater, resulting in sludge flowing into the reservoir. It is necessary to manually close the pipe between the sedimentation tank and the reservoir to protect the reservoir and prevent sludge from accumulating in the reservoir. However, due to limited manual capacity, large-scale green belts cannot be processed, resulting in some green belts being submerged, which not only increases the difficulty of the work but also increases the subsequent maintenance costs.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides a sunken road green belt, which solves the problem that when the rainfall is heavy, the pipe between the sedimentation tank and the water storage tank needs to be manually closed, which leads to greater difficulty in work and high maintenance costs.

To achieve the above objectives, the utility model is implemented through the following technical solutions: a sunken road green belt, including a sunken planting area arranged on the road, a water collecting trough is opened at the center of the planting area, a trapezoidal protective frame is clamped on the top of the water collecting trough by a buckle, a collecting device is fixedly connected to the bottom of the water collecting trough through a water collecting pipe, the collecting device includes a sedimentation box, a water storage tank is fixedly connected to the upper right side of the sedimentation box through a water pipe, a purification box is fixedly provided inside the water storage tank, the bottom of the sedimentation box is fixedly connected to a support plate through a reset spring, a connecting groove is provided at the center of the support plate, a connecting rod is provided inside the connecting groove, a dust collecting trough is fixedly provided on the connecting rod, and a drainage pipe is provided on the side wall of the sedimentation box between the dust collecting trough and the support plate.

Preferably, a water pump is fixedly connected to the top of the water storage tank via a water suction hose, one end of the water pump is fixedly connected to a water outlet pipe, the water outlet pipe is fixedly connected to a water outlet branch via a diverter valve, and a nozzle is fixedly provided at the end of the water outlet branch.

Preferably, the connecting rod is divided into upper and lower ends by a connecting block, a limit rod is fixedly provided at the end of the connecting rod B, a filter plate is fixedly provided on the connecting rod A located inside the water collection tank, and a ring is fixedly provided at the end of the connecting rod A.

Preferably, a clamping groove is provided inside the connecting groove, and a clamping block matching the clamping groove is fixedly provided on the connecting rod B located inside the connecting groove.

Preferably, a solar panel is fixedly provided on the top of the trapezoidal protective frame, and a storage battery is fixedly provided on the planting area located on one side of the trapezoidal protective frame.

Preferably, a filter is fixedly provided at the end of the water pipe located on the sedimentation box, and limit grooves are fixedly provided on the left and right sides of the end of the water pipe. A limit plate is slidably provided inside the limit groove, and a water port matching the water pipe is opened on the limit plate, and the bottom of the limit plate is fixedly provided on the connecting plate.

Beneficial Effects

The utility model provides a road sunken green belt. Compared with the prior art, it has the following beneficial effects:

(1) When the rainfall in the sunken green belt is too heavy, the water flow in the planting area is collected by the water collection trough, and the larger debris is blocked by the trapezoidal protective frame above the water collection trough. The filtered water flows into the sedimentation box through the water pipe. Since the supporting force of the return spring at the bottom of the sedimentation box is less than the weight of the rainwater flowing into the dust collection trough, it drives the limit plate on the support plate to move downward, so that the water inlet on the limit plate and the water pipe are misaligned, so that the rainwater cannot flow into the water storage tank. Since the support plate moves downward, it cannot block the drainage pipe, so that the rainwater can not flow into the water storage tank. It is discharged through the drain pipe. When the rainfall is small, the supporting force of the return spring at the bottom of the sedimentation box is greater than the weight of the rainwater flowing into the dust collecting trough, so that the rainwater is deposited inside the sedimentation box, and the rainwater on the top flows into the water storage tank through the water pipe, thereby collecting rainwater. Compared with the existing sunken green belts, the sunken green belt uses the weight of the rainwater flowing into the sedimentation box to seal the water pipe, reducing the problem of being unable to close the water pipe manually when the rainfall is too heavy, thereby protecting the water tank, reducing sludge accumulation at the bottom of the water tank, ensuring the water storage capacity of the water tank, and reducing its manual maintenance cost.

(2) The sunken green belt on the road uses the filter plate inside the water collection trough to block smaller debris in the rainwater, preventing the debris from flowing into the water pipe and causing blockage of the water pipe, thereby ensuring the normal water storage of the water tank. The connecting rod can be rotated to separate it from the support plate, so that the filter plate and the dust collection trough can be pulled out of the collection device, and the impurities and soil on their surface can be cleaned, thereby ensuring the normal use of the collection device and the service life of the green belt.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a cross-sectional view of a deposition box of the present invention;

FIG. 3 is a top view of the utility model.

In the figure: 1. Planting area; 2. Water collecting trough; 3. Trapezoidal protective frame; 4. Collection device; 41. Sedimentation box; 42. Water pipe; 43. Water storage tank; 45. Reset spring; 46. Support plate; 47. Dust collecting trough; 48. Drain pipe; 5. Water pump; 6. Water outlet pipe; 7. Water outlet branch; 8. Nozzle; 9. Filter plate; 10. Solar panel; 11. Battery; 12. Limit plate; 13. Water outlet.

Detailed ways

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.

The utility model provides two technical solutions:

Figures 1-3 show a first embodiment: a road sunken green belt, including a sunken planting area 1 arranged on the road, a water collection tank 2 is provided at the center of the planting area 1, a trapezoidal protective frame 3 is connected to the top of the water collection tank 2 by a buckle, a collection device 4 is fixedly connected to the bottom of the water collection tank 2 by a water collection pipe, the collection device 4 includes a sedimentation box 41, a water storage tank 43 is fixedly connected to the upper right side of the sedimentation box 41 by a water pipe 42, a purification box is fixedly provided inside the water storage tank 43, and the bottom of the sedimentation box 41 is fixedly connected to a support by a reset spring 45. A support plate 46 is provided with a connecting groove at the center of the support plate 46, a connecting rod is provided inside the connecting groove, a dust collecting groove 47 is fixedly provided on the connecting rod, a drain pipe 48 is provided on the side wall of the sedimentation box 41 between the dust collecting groove 47 and the support plate 46, a filter is fixedly provided at the end of the water pipe 42 on the sedimentation box 41, and limiting grooves are fixedly provided on the left and right sides of the end of the water pipe 42, a limiting plate 12 is slidably provided inside the limiting groove, a water inlet 13 matching the water pipe 42 is opened on the limiting plate 12, and the bottom of the limiting plate 12 is fixedly provided on the connecting plate.

When the rainfall is too heavy, the water flow in the planting area 1 is collected by the water collecting trough 2, and the larger debris is blocked by the trapezoidal protective frame 3 above the water collecting trough 2. The filtered water flows into the sedimentation box 41 through the water delivery pipe 42. Since the supporting force of the return spring 45 at the bottom of the sedimentation box 41 is less than the weight of the rainwater flowing into the dust collecting trough 47, it drives the limit plate 12 on the support plate 46 to move downward, so that the water delivery port 13 on the limit plate 12 is misaligned with the water delivery pipe 42, so that the rainwater cannot flow into the water storage tank 43. Since the support plate 46 moves downward, it cannot block the drain pipe 48, so that the rainwater passes through the drain pipe 4 8 discharge, when the rainfall is small, the supporting force of the return spring 45 at the bottom of the sedimentation box 41 is greater than the weight of the rainwater flowing into the dust collecting trough 47, so that the rainwater is deposited inside the sedimentation box 41, and the rainwater on the top flows into the water storage tank 43 through the water pipe 42, so as to collect the rainwater. Compared with the existing sunken green belt, the sunken green belt uses the weight of the rainwater flowing into the sedimentation box 41 to block the drain pipe 48, reduces the problem of being unable to close the water pipe 42 manually when the rainfall is too heavy, realizes the protection of the water storage tank 43, reduces the accumulation of sludge at the bottom of the water storage tank 43, ensures the water storage capacity of the water storage tank 43, and reduces its manual maintenance cost.

Figures 1 and 3 show a second embodiment, which is mainly different from the first embodiment in that: the connecting rod is divided into a connecting rod A and a connecting rod B by a connecting block, a limiting rod is fixedly provided at the end of the connecting rod B, a filter plate 9 is fixedly provided on the connecting rod A located inside the water collecting tank 2, a circular ring is fixedly provided at the end of the connecting rod A, a card slot is opened inside the connecting groove, and a card block matching the card slot is fixedly provided on the connecting rod B located inside the connecting groove. A water pump 5 is fixedly connected to the top of the water storage tank 43 through a water suction hose, one end of the water pump 5 is fixedly connected to a water outlet pipe 6, and a water outlet branch 7 is fixedly connected to the water outlet pipe 6 through a diverter valve, a nozzle 8 is fixedly provided at the end of the water outlet branch 7, a solar panel 10 is fixedly provided on the top of the trapezoidal protective frame 3, and a battery 11 is fixedly provided on the planting area 1 located on one side of the trapezoidal protective frame 3. The solar panel 10 provides power to the water pump 5, so that when the plants need water, the water in the water storage tank 43 is replenished with water to the plants in the planting area 1 through the nozzle 8 on the water outlet branch 7 on rainy days.

The filter plate 9 inside the water collecting trough 2 is used to block the debris in the rainwater to prevent the debris from flowing into the water pipe 42 and causing blockage of the water pipe 42, thereby ensuring the normal water storage of the water storage tank 43. The connecting rod can be separated from the support plate 46 by rotating it, so that the filter plate 9 and the dust collecting trough 47 can be extracted from the collection device 4, and the impurities and soil on the surface thereof can be cleaned, thereby ensuring the normal use of the collection device 4 and the service life of the green belt.

Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

When the rainfall is too heavy, the water flow in the planting area 1 is collected by the water collecting trough 2, and the larger debris is blocked by the trapezoidal protective frame 3 above the water collecting trough 2, and then the smaller debris in the rainwater is blocked by the filter plate 9 inside the water collecting trough 2, and the filtered water flows into the sedimentation box 41 through the water delivery pipe 42. Since the supporting force of the return spring 45 at the bottom of the sedimentation box 41 is less than the weight of the rainwater flowing into the dust collecting trough 47, it drives the limit plate 12 on the support plate 46 to move downward, so that the water delivery port 13 on the limit plate 12 is misaligned with the water delivery pipe 42, so that the rainwater cannot flow into the water storage tank 43. The support plate 46 moves downward so that it cannot block the drain pipe 48, so that rainwater is discharged through the drain pipe 48. When the rainfall is small, the supporting force of the return spring 45 at the bottom of the sedimentation box 41 is greater than the weight of the rainwater flowing into the dust collecting trough 47, so that the rainwater is deposited inside the sedimentation box 41, and the rainwater on the top flows into the water storage tank 43 through the water pipe 42, so that the rainwater is collected. When the rainfall ends, the connecting rod can be separated from the support plate 46 by rotating it, so that the filter plate 9 and the dust collecting trough 47 can be extracted from the collection device 4, and the impurities and soil on the surface can be cleaned, thereby ensuring the normal use of the collection device 4.

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.

Although the 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 (6)

1. A sunken road green belt, comprising a sunken planting area arranged on the road, characterized in that: a water collecting trough is opened at the center of the planting area, a trapezoidal protective frame is clamped on the top of the water collecting trough by a buckle, a collecting device is fixedly connected to the bottom of the water collecting trough through a water collecting pipe, the collecting device comprises a sedimentation box, a water storage tank is fixedly connected to the upper right side of the sedimentation box through a water pipe, a purification box is fixedly arranged inside the water storage tank, a support plate is fixedly connected to the bottom of the sedimentation box through a reset spring, a connecting groove is provided at the center of the support plate, a connecting rod is provided inside the connecting groove, a dust collecting trough is fixedly provided on the connecting rod, and a drainage pipe is provided on the side wall of the sedimentation box between the dust collecting trough and the support plate. 2. A road sunken green belt according to claim 1, characterized in that: a water pump is fixedly connected to the top of the water storage tank through a water suction hose, one end of the water pump is fixedly connected to a water outlet pipe, the water outlet pipe is fixedly connected to a water outlet branch through a diverter valve, and a nozzle is fixedly provided at the end of the water outlet branch. 3. A road sunken green belt according to claim 1, characterized in that: the connecting rod is divided into a connecting rod A and a connecting rod B by a connecting block, a limit rod is fixedly provided at the end of the connecting rod B, a filter plate is fixedly provided on the connecting rod A located inside the water collection tank, and a ring is fixedly provided at the end of the connecting rod A. 4. A road sunken green belt according to claim 1, characterized in that: a clamping groove is opened inside the connecting groove, and a clamping block matching the clamping groove is fixed on the connecting rod B located inside the connecting groove. 5. A road sunken green belt according to claim 1, characterized in that: a solar panel is fixedly provided on the top of the trapezoidal protective frame, and a storage battery is fixedly provided on the planting area located on one side of the trapezoidal protective frame. 6. A road sunken green belt according to claim 1, characterized in that: a filter net is fixedly provided at the end of the water pipe located on the sedimentation box, and limit grooves are fixedly provided on the left and right sides of the end of the water pipe, a limit plate is slidably provided inside the limit groove, a water inlet matching the water pipe is opened on the limit plate, and the bottom of the limit plate is fixedly provided on the connecting plate.