Green intelligent self-circulation detachable building external hanging device

Abstract

The utility model discloses a green intelligent self-circulation detachable building external hanging device, which relates to the field of building external hanging facilities and comprises an external hanging frame, and a solar photovoltaic panel power supply module, a rainwater collection module, an automatic irrigation module, a hot-pressing ventilation technology module and an intelligent monitoring system which are arranged on the external hanging frame, the solar photovoltaic panel power supply module comprises a solar photovoltaic panel and a lithium battery; the rainwater collecting module comprises a water collecting tank, a water storage tank and a water conveying pipe, a solar panel is also used as a water collecting slope, the automatic irrigation module comprises a purification green wall, an irrigation pipeline and a drip irrigation head, and the drip irrigation head is used for providing water for green plants in the purification green wall; the hot-pressing ventilation technology module comprises a grating and a cavity, and the intelligent monitoring system comprises a controller, a communication module and a temperature and humidity sensor. The device disclosed by the utility model not only can utilize natural energy to the maximum extent and realize self energy recycling, but also can be conveniently mounted on an outer wall of a building, and has a certain intelligent monitoring function.

Description

TECHNICAL FIELD

[0001] The utility model relates to building external hanging facility field especially, and it is a kind of integrated rainwater collection, automatic irrigation and solar photovoltaic panel and utilize the building external hanging device of hot-press ventilation principle. BACKGROUND

[0002] With the improvement of people's requirements on building environment comfort and sustainability, traditional building ventilation and energy utilization mode needs to be innovated. The existing building external hanging device has many limitations in energy self-sufficiency, air circulation and resource recycling, and it is difficult to meet the development needs of green building. For example, most external hanging structures do not fully utilize natural energy, and the ventilation relies on mechanical system, resulting in high energy consumption. Rainwater resources are seriously wasted, and there is lack of effective collection and recycling mechanism. Therefore, it is of great significance to develop a high-efficiency and environmentally-friendly building external hanging device. SUMMARY

[0003] The utility model aims at providing a building external hanging device with rainwater collection, automatic irrigation and solar photovoltaic panel functions, and utilizing hot-press ventilation principle, realizing efficient utilization of natural energy, good circulation of indoor air and resource recycling, and improving overall performance and environmental friendliness of building.

[0004] A green and intelligent self-circulating detachable building external hanging device, comprising an external hanging frame and a solar photovoltaic panel power supply module, a rainwater collection module and an automatic irrigation module arranged on the external hanging frame. The solar photovoltaic panel power supply module comprises a solar photovoltaic panel and a lithium battery. The rainwater collection module comprises a water collecting tank, a water storage tank and a water delivery pipe. The solar photovoltaic panel is installed on the top of the device as a water collecting slope. The water collecting tank is arranged on one side of the bottom of the water collecting slope. The water storage tank is arranged inside the device. The water storage tank is connected to the outlet of the water collecting tank through the water delivery pipe. The automatic irrigation module comprises a purified green wall, an irrigation pipeline, a water pump, a control valve and a drip irrigation head. The purified green wall is arranged inside the device. The irrigation pipeline is connected to the water storage tank through the water delivery pipe. The water pump is installed in the water storage tank and connected to the water delivery pipe. The control valve is arranged on the irrigation pipeline. The drip irrigation head is arranged on the irrigation pipeline to provide water for the green plants in the purified green wall.

[0005] Further, the external hanging device further comprises an intelligent monitoring system, which comprises a controller and a communication module.

[0006] Further, the external hanging device further comprises a water level sensor, an electromagnetic valve and a relay. The water level sensor is used to detect the water level in the water storage tank. The controller processes the signal of the water level sensor. The electromagnetic valve is used to control the on-off of the water inlet. The relay is used to control the electromagnetic valve of the water inlet. When the water level sensor senses that the water level reaches a certain height, the water inlet will be automatically closed.

[0007] Further, the external hanging device further comprises a temperature sensor or / and a soil humidity sensor, a signal conditioning module, a data acquisition module, the temperature sensor is arranged in the indoor of the building, the soil humidity sensor is arranged at the root of the green plant, the signal conditioning module converts the signal output by the temperature sensor or the soil humidity sensor into an electric signal, the data acquisition module converts the electric signal into a digital signal, the controller stores and transmits the processed temperature data or humidity data, and the communication module transmits the temperature data and humidity data to a cloud server for data processing and storage.

[0008] Further, the external hanging device further comprises a power sensor arranged on the solar photovoltaic panel, the power sensor is used for measuring the power generation of the solar photovoltaic panel, the controller processes the collected data and transmits the data to the cloud server through the communication module.

[0009] Further, the external hanging device further comprises a hot-press ventilation technology module, which comprises a grid and a cavity, the grid comprises an outer grid and an inner grid, the outer grid is arranged on the top of the device, the inner grid is arranged on one side of the external hanging frame corresponding to the indoor of the building, and the cavity is arranged in the internal of the external hanging frame and communicates with the purification green wall, the outer grid and the inner grid.

[0010] Further, a filter screen is arranged at the outlet of one end of the water collecting tank.

[0011] Further, a support for inclination is arranged on the back of the solar photovoltaic panel.

[0012] Compared with the prior art, the utility model at least has the following beneficial effects:

[0013] (1) The building external hanging device integrates the rainwater collecting module, the automatic irrigation module, the solar photovoltaic panel power supply module and the hot-press ventilation technology module on the external hanging frame, which is convenient for dismounting, maintaining and unified management, realizes function integration and synergistic effect, saves space and improves the appearance of the external hanging device.

[0014] (2) The rainwater collecting module arranged on the external hanging device can realize green recycling of internal resources, including recycling of water resources, first collects rainwater, then uses the rainwater for watering the green plants in the automatic irrigation system and reduces air temperature, which is helpful for sustainable utilization of resources and brings double benefits of economy and environment.

[0015] (3) By setting the automatic irrigation module on the external device, the green plants on the purification green wall can be automatically and accurately controlled and uniformly irrigated, the irrigation efficiency is improved, according to the data of the soil humidity sensor, the automatic irrigation module only irrigates when the plants need water, unnecessary water resource waste is avoided, on-demand irrigation realizes efficient use of water resources, saves water resources and reduces labor cost;

[0016] (4) By setting the solar photovoltaic panel power supply module on the external device, solar radiation is collected by the solar photovoltaic panel and converted into electric energy, which is stored in the lithium battery and used for power consumption of the intelligent monitoring system, energy self-sufficiency is realized, the operation cost of the external device is reduced, through the intelligent control system, the power generation of the solar photovoltaic panel can be remotely monitored in real time, the cleanliness of the solar photovoltaic panel is judged through the analysis of the power generation, and the management and operation efficiency is improved.

[0017] (5) By setting the hot-press ventilation technology module on the external device, the hot-press difference generated by solar energy is utilized to realize natural ventilation without additional mechanical power, the energy consumption of the ventilation system is reduced through natural ventilation, and the indoor air quality is improved at the same time in combination with the setting of the purification green wall. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained according to the structures shown in the drawings without creative labor for those skilled in the art.

[0019] Figure 1 is a rainwater collection system structure schematic view of the embodiment of the present application;

[0020] Figure 2 is an automatic irrigation system structure schematic view of the embodiment of the present application;

[0021] Figure 3 is a solar photovoltaic panel power supply system structure schematic view of the embodiment of the present application;

[0022] Figure 4 is a hot-press ventilation system structure schematic view of the embodiment of the present application;

[0023] Figure 5 is an axonometric view of the building external device of the embodiment of the present application;

[0024] Figure 6 is a section view of the building external device of the embodiment of the present application.

[0025] The drawing number explanation: 1, solar photovoltaic panel; 2, water collecting tank; 3, filter screen; 4, water storage tank; 5, water delivery pipe; 6, water level sensor; 7, irrigation pipeline; 8, drip irrigation head; 9, humidity sensor; 10, support; 11, lithium battery; 12, grating; 13, purification green wall.

[0026] The realization, functional features and advantages of the utility model will be further explained in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model embodiments clearer, the technical scheme in the utility model embodiments will be clearly and completely described below in combination with the drawings in the utility model embodiments.

[0028] The utility model discloses a kind of green wisdom self-circulation detachable building external hanging devices, including external hanging frame and rainwater collection module, automatic irrigation module, solar photovoltaic panel power supply module and hot-press ventilation technology module being set on external hanging frame.Wherein, external hanging frame is the main support structure of entire device, external hanging frame can be fixedly installed on building outer wall by connecting piece, connecting piece includes anchor bolt, hook, bolt etc., and specific type depends on building structure and installation requirement, external hanging frame provides the basis for integration and installation for each functional module in device.

[0029] Referring to Figure 1 As shown in the figure, rainwater collection module includes: solar photovoltaic panel 1, water collecting tank 2, filter screen 3, water storage tank 4, water delivery pipe 5, water level sensor 6.Wherein, solar photovoltaic panel 1 is installed at the top of the device as water collecting slope, water collecting tank 2 is arranged at the bottom of water collecting slope one side, for collecting rainwater.Filter screen 3 is arranged at the outlet of water collecting tank 2 one end, and rainwater is primarily filtered.Water storage tank 4 is arranged inside the device and is located at the facade of building, and it is connected with the outlet of water collecting tank 2 through water delivery pipe 5, for storing filtered rainwater.Water level sensor 6 is arranged below filter screen 3, for monitoring water level, and when water level is higher than this position, inlet will be automatically closed.For rainwater collection module, it needs to be further explained that, in rainy day, inlet is automatically opened, rainwater flows into water collecting tank 2 along solar photovoltaic panel 1 as water collecting slope, is primarily filtered through filter screen 3 installed at the outlet of water collecting tank 2, and then flows into water storage tank 4 inside the device through water delivery pipe 5, to complete rainwater collection, when water level sensor 6 senses that water level reaches a certain height, inlet will be automatically closed.

[0030] Referring to Figure 2As shown, the automatic irrigation module comprises: the purification green wall 13, the irrigation pipeline 7, the water pump, the control valve, the drip irrigation head 8, and the humidity monitoring system. The purification green wall 13 is arranged inside the device, and the purification green wall 13 is planted with green plants. The irrigation pipeline 7 is located above the green plants and is connected to the water storage tank 4 through the water delivery pipe 5. The water pump is installed in the water storage tank 4 and is connected to the water delivery pipe 5. The control valve is arranged on the irrigation pipeline 7 and is used for flow control and pressure adjustment. The drip irrigation head 8 is uniformly distributed on the irrigation pipeline 7 and is used to provide water to the green plants in the purification green wall 13 inside the device. Further, the water in the water storage tank 4 is delivered to each irrigation pipeline 7 through the water pump and the control valve, and then sprayed out by the drip irrigation head 8 for irrigation of the green wall plants. The humidity monitoring system is used to identify whether the soil humidity of the green plants in the purification green wall 13 meets the standard, and to determine whether the automatic irrigation module needs to be turned on. When the soil humidity is below the lower threshold value or reaches or exceeds the upper threshold value, the irrigation system is automatically started or stopped.

[0031] Referring to Figure 3 As shown, the solar photovoltaic panel power supply module comprises: a solar photovoltaic panel 1, a bracket 10, and a lithium battery 11. The bracket 10 is fixedly arranged on the top of the device and is connected to the back of the solar photovoltaic panel 1. The electric energy generated by the solar photovoltaic panel 1 is transmitted to the lithium battery 11 through the controller for storage. The lithium battery 11 is arranged inside the device and supplies power to the intelligent monitoring system on the device.

[0032] In combination with Figures 4-6 As shown, the hot-press ventilation technology module comprises: a grid 12, a cavity, and a purification green wall 13. The grid 12 comprises an outer grid and an inner grid. The outer grid is installed on the top of the device, and the inner grid is arranged on one side of the outer hanging frame corresponding to the indoor side. The cavity is arranged in the inner part of the outer hanging frame and is in communication with the purification green wall 13, the outer grid, and the inner grid. Outdoor cold air enters from the top of the outer grid and sinks down, passes through the purification green wall 13, and indoor hot air flows out from the inner grid. The cold air enters from the top of the grid 12 and sinks down due to its high density. According to the principle of hot-press ventilation, the indoor hot air is carried away and purified through the purification green wall 13, thereby reducing the indoor temperature and freshening the indoor air. Therefore, through the hot-press ventilation technology module, the device of the present embodiment can maximize the use of natural energy and realize the recycling of natural energy.

[0033] For example, the building external hanging device further comprises an intelligent monitoring system, the intelligent monitoring system comprises a temperature monitoring system and a humidity monitoring system, wherein the temperature monitoring system is used to monitor whether the indoor temperature is too high and to judge whether the grid 12 is opened. In order to realize the above function, the intelligent monitoring system comprises a temperature sensor installed in the room, a soil humidity sensor 9 installed near the root of the green plant, a signal conditioning module, a data acquisition module, a controller, a power module and a communication module. The temperature sensor is used to directly measure the indoor temperature value, the soil humidity sensor 9 is used to measure the water content in the soil of the green plant, the signal conditioning module converts the signal output by the temperature sensor or the soil humidity sensor 9 into an electrical signal suitable for subsequent processing, the data acquisition module converts the conditioned electrical signal into a digital signal, the controller processes the collected temperature data or humidity data, stores and transmits them, and the power module (i.e. the lithium battery 11 in the Figure 3 communication module transmits the temperature data and humidity data to the cloud server for data processing and storage. Users can use mobile terminal apps of mobile phones, tablets or computers to view and adjust in real time.

[0034] It is worth pointing out that the humidity monitoring system is used to identify whether the soil humidity of the green plant in the purification green wall 13 meets the standard and to judge whether the automatic irrigation module needs to be opened. When the soil humidity is lower than the lower threshold value and reaches or exceeds the upper threshold value, the irrigation system is automatically started and stopped. Specifically, the irrigation action is started: if the soil humidity is lower than the lower threshold value, the controller sends a signal to start the water pump and opens the control valve to start irrigation.

[0035] The irrigation action is stopped: if the soil humidity reaches or exceeds the upper threshold value, the controller sends a signal to stop the water pump and closes the control valve to stop irrigation.

[0036] In an embodiment, the intelligent monitoring system further comprises a solar photovoltaic panel 1 monitoring system, which comprises a power sensor installed on the solar photovoltaic panel 1. The power sensor is used to measure the power generation of the solar photovoltaic panel 1. The controller processes the collected data and transmits them to the cloud server through the communication module. The cloud server receives, stores and analyzes the data. By analyzing the power generation, the cleanliness of the solar photovoltaic panel 1 is determined. Therefore, the administrator can regularly check the cleanliness of the surface of the solar photovoltaic panel 1 through the cloud data to ensure the power generation efficiency of the photovoltaic panel.

[0037] It needs to be supplemented in this embodiment that the rainwater collecting module comprises a controller, an electromagnetic valve and a relay in addition to the water level sensor 6, wherein the water level sensor 6 is used to detect the water level in the water storage tank 4, the controller processes the signal of the water level sensor 6, the electromagnetic valve is used to control the on-off of the water inlet, and the relay is used to control the electromagnetic valve of the water inlet.

[0038] When the building external hanging device of the embodiment of the application is used, the filtering device of the rainwater collecting system needs to be checked, the filter screen needs to be replaced regularly to prevent blockage; the pipeline and drip irrigation nozzle of the irrigation system need to be checked, and if there is leakage or blockage, timely maintenance or replacement is performed; and the external hanging frame structure of the device needs to be checked every year, and if there is looseness or corrosion, aging or other instability, timely fastening or replacement maintenance treatment is performed to ensure safety and reliability.

[0039] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0040] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixing" and the like should be understood broadly, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal communication of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled persons in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0041] The above is only the preferred embodiment of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, and for ordinary skilled persons in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A detachable building outer hanging device of green wisdom self-circulation, characterized in that, The device comprises an outer frame, a solar photovoltaic panel power supply module, a rainwater collection module, and an automatic irrigation module. The solar photovoltaic panel power supply module comprises a solar photovoltaic panel and a lithium battery. The rainwater collection module comprises a water collecting tank, a water storage tank, and a water delivery pipe. The automatic irrigation module comprises a purification green wall, an irrigation pipeline, a water pump, a control valve, and a drip irrigation head.

2. The demountable building cladding device of claim 1, wherein, The device comprises an intelligent monitoring system, which comprises a controller and a communication module.

3. The demountable building cladding device of claim 2, wherein, The device comprises a water level sensor, an electromagnetic valve, and a relay.

4. The removable building cladding device of claim 2, wherein, The device comprises a temperature sensor and / or a soil moisture sensor, a signal conditioning module, and a data acquisition module.

5. The demountable building cladding device of claim 4, wherein, When the soil moisture is lower than the lower threshold, the controller sends a signal to start the water pump and open the control valve to start irrigation.

6. The removable building facade device of claim 2, wherein, When the soil moisture reaches or exceeds the upper threshold, the controller sends a signal to stop the water pump and close the control valve to stop irrigation.

7. The removable building cladding device of claim 2, wherein, The device comprises a power sensor installed on the solar photovoltaic panel.

8. The demountable building cladding device of claim 1, wherein, The device comprises a hot-press ventilation technology module, which comprises a grid and a cavity.

9. The demountable building cladding device of claim 1, wherein, A filter screen is provided at the outlet of the water collecting tank. A support for tilting is provided on the back of the solar photovoltaic panel.

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