CN213214664U

CN213214664U - Automatic irrigation system of side slope

Info

Publication number: CN213214664U
Application number: CN202021746175.4U
Authority: CN
Inventors: 高玉辉; 李凤; 赵佳进; 童颜; 刘林
Original assignee: Shenzhen Investigation and Research Institute Co ltd
Current assignee: Shenzhen Investigation and Research Institute Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-18
Anticipated expiration: 2030-08-18

Abstract

The utility model relates to an automatic irrigation system of side slope, including solar energy power supply system, control valve, temperature sensor, humidity transducer, water collection and storage system and irrigation system, temperature sensor and humidity transducer convey the signal to the control valve control water collection and storage system and supply water for irrigation system, and this system is applicable to soil slope and rock slope, realizes the automatic irrigation of side slope, has overcome a large amount of side slope maintenance pipes and has supported the problem that lacks the manpower resources, promotes the ecological green-recovering effect of side slope; the height of the side slope is low, and when the side slope extends for a long time, the irrigation water pipes can be transversely arranged instead of being vertically arranged; if the side slope is close to a natural river or lake, the water suction pump can be connected into the river or lake to suck surface water of the river or lake for vegetation irrigation; when the side slope is close to a residential area or in an urban area, the solar power supply system can be replaced by national power grid power utilization; the water pumping equipment can be replaced by a submersible water pump by a motor water pump, and the water pump is buried in the water collecting tank.

Description

Automatic irrigation system of side slope

Technical Field

The utility model relates to an irrigation system, more specifically say, relate to an automatic irrigation system of side slope.

Background

China is always dedicated to the construction and development of basic traffic facilities, and in southern areas, a large number of artificial slopes are often formed when expressways or urban expressways are constructed. In recent years, government departments pay more and more attention to ecological greening of side slopes, which mainly comprises grass planting and arbor planting. However, due to the lack of maintenance management, a large number of artificial slopes have poor slope greening effect, and particularly for sandy soil slopes with poor water storage performance, vegetation withers due to the fact that water is difficult to obtain. In addition, a large amount of manpower is needed to be invested in maintaining and managing the slope, and the actual situation is that the maintenance and management of partial slope are not in place due to insufficient manpower, and finally the ecological greening effect of the slope is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic irrigation system of side slope for solving the defects and deficiencies of the prior art treatment.

In order to realize the above purpose, the utility model discloses the technical scheme who takes is an automatic irrigation system of side slope, including solar energy power supply system, with the control valve that solar energy power supply system connects, with temperature sensor and the humidity transducer that the control valve is connected, still include with the water storage system that catchments that solar energy power supply system connects and with the irrigation system that water storage system connects catchments, the control valve with water storage system connects catchments, temperature sensor with humidity transducer respectively with the control valve electricity is connected.

The water storage system catchments is including setting up the tank on the side slope, setting up catch basin and suction pump under the side slope, the one end of suction pump with the tank is connected, the other end of suction pump with the catch basin is connected, solar energy power supply system with the suction pump is connected.

The control valve includes with the automatic water valve of first automatic water valve and second that the tank connection, first automatic water valve with temperature sensor connects, the automatic water valve of second with humidity transducer connects.

The irrigation system comprises a plurality of PVC water pipes arranged on a side slope, the PVC water pipes are connected with the control valve, and the interval between the PVC water pipes is 10-30 m.

Still including setting up in the diversion system on the slope surface of limit, the diversion system include along the drop ditch of slope direction setting, set up in the side slope top and with the catch ditch that the drop ditch is connected and set up in the side slope bottom and with the escape canal that the drop ditch is connected, the escape canal with the catch basin links to each other.

The utility model has the advantages that:

the utility model provides an automatic irrigation system of side slope is connected with the diversion system in the engineering treatment measure, and the earth's surface water that the make full use of side slope collects the surface water that produces during the heavy rainfall and collects and store. And when the vegetation is dry, the surface water is irrigated to the soil and the vegetation, so that the surface water body is recycled. Through temperature sensor and humidity transducer perception atmospheric temperature and soil moisture, when the weather is drier hot or soil moisture is not enough, provide the required moisture of growth for the vegetation. The automatic side slope irrigation system adopts a solar power supply system, reduces the dependence on a power grid, and is suitable for areas without the power grid. The automatic side slope irrigation system is suitable for both soil side slopes and rock side slopes with spraying, mixing, planting and greening measures. The automatic irrigation of the slope vegetation is realized, the problem that a large amount of slope maintenance pipes lack manpower resources is solved, and the ecological greening effect of the slope is improved. The height of the side slope is low, and when the side slope extends for a long time, the irrigation water pipes can be changed from vertical arrangement to horizontal arrangement. If the side slope is close to a natural river or lake, a water suction pump can be connected into the river or lake to suck surface water of the river or lake for vegetation irrigation. The energy supply of the water suction pump and the control valve can be replaced by national power grid power consumption when the side slope is close to a residential area or in an urban area. The water pumping equipment can be replaced by a submersible water pump by a motor water pump, and the water pump is buried in the water collecting tank.

Drawings

Fig. 1 is a schematic view of an automatic side slope irrigation system of the present invention;

fig. 2 is the schematic diagram of the diversion system of the automatic irrigation system for side slope of the utility model.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the invention, and the direction of the present embodiment is based on the direction of fig. 1.

As shown in fig. 1 and 2, an automatic irrigation system for side slopes comprises a solar power supply system 1, a control valve 2 connected with the solar power supply system 1, a temperature sensor 3 and a humidity sensor 4 connected with the control valve 2, a water collecting and storing system 5 connected with the solar power supply system 1, and an irrigation system 6 connected with the water collecting and storing system 5, wherein the control valve 2 is connected with the water collecting and storing system 5, the temperature sensor 3 and the humidity sensor 4 are respectively electrically connected with the control valve 2 and transmit signals to the control valve 2, and the control valve 2 controls the water collecting and storing system 5 to supply water for the irrigation system 6. The solar power supply system 1, the control valve 2, the temperature sensor 3 and the humidity sensor 4 can be purchased from the market and do not need to be specially manufactured.

The utility model discloses both having been applicable to the soil property side slope, also being applicable to the rocky side slope of taking the re-greening measure of spraying and mixing vegetation, realizing the automatic irrigation of side slope vegetation, overcome a large amount of side slope maintenance pipes and supported the problem that lacks manpower resources, promote the ecological re-greening effect of side slope.

The water collecting and storing system 5 comprises a water storage tank 51 arranged on the side slope, a water collecting tank 52 arranged under the side slope and a water suction pump 53, one end of the water suction pump 53 is connected with the water storage tank 51, the other end of the water suction pump 53 is connected with the water collecting tank 52, and the solar power supply system 1 is connected with the water suction pump 53. Therefore, the surface water collected on the side slope is fully utilized, and the surface water generated in the period of heavy rainfall is collected and stored. And when the vegetation is dry, the surface water is irrigated to the soil and the vegetation, so that the surface water body is recycled. If the side slope is adjacent to a natural river or lake, a water pump 53 may be connected to the river or lake to pump the surface water of the river or lake for irrigation of vegetation. The suction pump 53 is a motor suction pump, which may also be replaced by a submersible suction pump and is embedded in the sump 52.

The control valve 2 comprises a first automatic water valve 21 and a second automatic water valve 22 which are connected with the water storage tank 51, the first automatic water valve 21 is connected with the temperature sensor 3, and the second automatic water valve 22 is connected with the humidity sensor 4. Through temperature sensor and humidity transducer perception atmospheric temperature and soil moisture, when the weather is drier hot or soil moisture is not enough, provide the required moisture of growth for the vegetation. Thus, the irrigation can be prevented from being too frequent, and water resources are wasted.

The energy supply of the water suction pump 53 and the control valve 2 can be replaced by national grid power consumption when the side slope is close to a residential area or in an urban area.

The irrigation system 6 comprises a plurality of PVC water pipes arranged on the side slope, the PVC water pipes are connected with the control valve 2, and the intervals between the PVC water pipes are 10-30 m. The irrigation mode can adopt spray irrigation or drip irrigation. The irrigation water pipes are arranged from the top of the slope to the bottom of the slope, and the distance is adjusted according to the vegetation variety and the slope form. The height of the side slope is low, and when the side slope extends for a long time, the irrigation water pipes can be changed from vertical arrangement to horizontal arrangement.

The water diversion system 7 is arranged on the slope surface of the side, the water diversion system 7 comprises a water falling ditch 71 arranged along the slope surface direction of the side slope, a catch ditch 72 arranged above the side slope and connected with the water falling ditch 71, and a drainage ditch 73 arranged at the bottom of the side slope and connected with the water falling ditch 71, and the drainage ditch 73 is connected with the water collecting tank 52. Therefore, the surface water collected on the side slope can be fully utilized, and the surface water generated in the period of heavy rainfall is collected and stored.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic irrigation system of side slope, include solar energy power supply system (1), with control valve (2) that solar energy power supply system (1) is connected, with temperature sensor (3) and humidity transducer (4) that control valve (2) are connected, its characterized in that: the solar energy power supply system is characterized by further comprising a water collecting and storing system (5) connected with the solar energy power supply system (1) and an irrigation system (6) connected with the water collecting and storing system (5), the control valve (2) is connected with the water collecting and storing system (5), and the temperature sensor (3) and the humidity sensor (4) are respectively electrically connected with the control valve (2).

2. The slope automated irrigation system of claim 1, wherein: catchment water storage system (5) including setting up tank (51) on the side slope, setting up catch basin (52) and suction pump (53) under the side slope, the one end of suction pump (53) with tank (51) are connected, the other end of suction pump (53) with catch basin (52) are connected, solar energy power supply system (1) with suction pump (53) are connected.

3. The slope automated irrigation system of claim 2, wherein: control valve (2) include with first automatic water valve (21) and the automatic water valve of second (22) that reservoir (51) are connected, first automatic water valve (21) with temperature sensor (3) are connected, the automatic water valve of second (22) with humidity transducer (4) are connected.

4. The slope automated irrigation system of claim 3, wherein: the irrigation system (6) comprises a plurality of PVC water pipes arranged on a side slope, the PVC water pipes are connected with the control valve (2), and the interval between the PVC water pipes is 10-30 m.

5. The slope automated irrigation system of claim 4, wherein: still including setting up diversion system (7) on the slope surface of side, diversion system (7) include drop ditch (71) that set up along side slope inclined plane direction, set up in the side slope top and with drop ditch (72) that ditch (71) are connected and set up in the side slope bottom and with drop ditch (73) that ditch (71) are connected, escape canal (73) with catch basin (52) link to each other.