CN201166432Y - Windward type wind guide device - Google Patents

Abstract

An upwind wind guide device comprises a wind guide body, wherein the front end of the wind guide body is provided with a wind collecting cover; the rear end is provided with a wind direction guide plate which is arranged to naturally generate a chasing wind direction with the wind collecting cover and is responsible for controlling the wind collecting cover to be opposite to the airflow direction; and the air guide pipe is connected with the air collecting cover, can collect fresh air flow from the air collecting cover, and can be guided to the indoor for circulation through the air guide pipe, so that active guidance is achieved, the aim of air convection can be achieved without a motor or a fan, people can feel comfortable, cold air is further reduced, and the energy-saving effect is achieved, so that the green energy environmental protection industry in the future is adapted.

Description

windward wind guide

technical field

The utility model relates to an air guiding mechanism, in particular to a windward type air guiding device, which can guide external fresh air to indoor space.

Background technique

By the way, with the rising awareness of environmental protection, countries with advanced technology have researched alternatives to power generation. Whether it is solar energy, fuel cells or wind power generation, the application is different from the previous "energy centralized production" power generation method. At this time, "wind power" has become the new darling of the energy industry. In view of the continuous rise in oil prices, it has become a global development goal to shift the focus to the operation of green and environmentally friendly energy.

In order to effectively improve the internal heat dissipation of general buildings, a more effective and economical method is to install a turbo exhaust fan on the roof of the factory building without electric drive, so that the turbo exhaust fan can be driven by the principle of rising hot air. The wind blades rotate, and then produce the effect of drafting to discharge the hot air inside the factory building from the roof of the factory building, so as to solve the problem of heat dissipation in the factory building, improve the indoor air quality, and provide a comfortable working environment. However, the structure of a general turbo exhaust fan mainly includes a spherical scroll-shaped blade assembly, a running assembly, and a fixed assembly. The structure of the overall exhaust fan has the following deficiencies:

1. Some places are not suitable for installing such equipment, such as basements or rooms without roofs.

2. Because the turbo exhaust fan is passive, when the heat inside the factory building accumulates to a certain extent, the heat flow will be diverted from the inside to the outside, which often lags behind the actual temperature difference with the outside world, resulting in heat accumulation, which cannot be effective in real time Convection is generated externally, which is a major shortcoming.

3. If you want to add a motor to enhance the diversion function, additional energy consumption will be generated. In the modern world where everything is environmentally friendly and energy-saving, it is regarded as an energy-consuming product, which is not enough for modern factory buildings.

In view of this, the lack of the above-mentioned prior art, the utility model proposes a windward type air guiding device to solve these deficiencies existing in the prior art.

Contents of the invention

The main purpose of this utility model is to provide a windward type wind guide device, which is through a wind collecting hood, and a wind deflecting plate is arranged at the rear end, so that the wind collecting hood can keep the windward direction at any time and capture the airflow. To the inside of the air collecting hood, it is transmitted into the room through the air duct, so as to achieve the effect of guiding the fresh air from the outside into the room.

Another purpose of this utility model is to provide a windward type air guiding device, which is a convection guiding function of the natural wind, which can achieve the purpose of air convection without passing through a motor or a fan, and at the same time achieve energy saving Efficacy, adapt to the future green energy and environmental protection industry.

In order to achieve the above purpose, the utility model discloses an air guide mechanism, which is installed on the roof or wall of a building, so as to adjust the air circulation, keep the indoor air fresh and other economic and practical benefits, and can effectively achieve the effect of turning with the wind. The windward type air guide device includes a windward type air guide body, the front end of the windward type air guide body has a wind collecting hood; a wind deflector is connected and arranged behind the wind collecting hood, so that the wind deflector is connected with the collector The wind hood is naturally generated to keep the windward direction at any time, and it is responsible for controlling the air collection hood to face the airflow direction; and an air guide pipe is connected to the air collection hood, which can collect the fresh air flow from the air collection hood and guide it through the air guide pipe. Leading to indoor circulation, to achieve active guidance, can take advantage of the trend to inhale more airflow, achieve the purpose of airflow circulation, no need to install additional motors, and reduce manufacturing and assembly costs, make the structure more stable, and also have energy-saving and environmental protection effects ; In addition, because fewer parts are required during manufacturing and assembly, the assembly work time can be reduced, and the production cost can be effectively reduced.

The structural features of the present utility model and other effects, purposes are described in detail as follows according to the accompanying drawings:

Description of drawings

Fig. 1 is a perspective view of the windward type air guiding device of the present invention.

Fig. 2 is a diagram of another embodiment of the windward type air guiding device of the present invention.

Fig. 3 is a diagram of yet another embodiment of the windward type air guiding device of the present invention.

Fig. 4 is a diagram of another embodiment of the windward wind guide device of the present invention including a filter net and a rain-shielding structure.

Fig. 5 is a schematic diagram of the windward-type air guiding device of the present invention installed on the outer wall or window of the house.

Fig. 6 is a schematic diagram of the windward-type wind guide device of the present invention installed on the roof of a building.

【Description of main drawing numbers】

Windward wind guide body 1

Air collecting hood 10

Filter 102

Fixture 12

Wind deflector 14

Air duct 16

Bearing 162

Bearing bracket 164

Connection pipeline 166

Air guide box 168

roof 18

Gas collection device 20

Air guide hole 22

Rainproof structure 30

House side walls or windows 40

Detailed ways

Please refer to Fig. 1, which is a perspective view of the windward-type air guide device of the present utility model and Fig. 6, which is a schematic diagram of the windward-type air guide device of the present utility model installed on the roof. As shown in the figure, the windward-type wind guide body 1 is composed of a Cover 10, a wind deflector 14, an air guide pipe 16, a fixed frame 12, a bearing 162, and a bearing bracket 164, six major parts are jointly formed. Wherein, the wind deflector 14 is fixedly arranged at the rear of the wind collecting hood 10, and the direction of the wind deflecting deflector 14 is set to be consistent with the direction of the wind collecting hood 10, and is used to control the opening of the wind collecting hood 10 to face the airflow forever. and a wind guide pipe 16 is connected below the wind collecting hood 10, and a bearing bracket 164 is installed inside the wind guide tube 16, and a bearing 162 is fixed above the bearing bracket 164; The wind collecting hood 10 above the air guiding pipe 16 rotates freely; Come, can make wind collecting hood 10 more stable when collecting airflow, just can wind collecting hood 10 be fixed parallel to the stable airflow, and the main function of this wind deflector baffle 14 is exactly general like the rudder of a ship, and wind collecting The cover 10 is just like a ship, and the airflow is like water. Through the wind deflector 14, the front of the wind collecting hood 10 can face the airflow, and then the airflow is guided to the air guide pipe 16 and then passes through the fixed frame 12 to be fixed. The frame 12 can be connected to the general roof 18, and then the fresh air from the outside can be guided to the interior of the room through the wind collecting hood 10, and a plurality of facing wind guide bodies 1 can be used to strengthen the guidance of the airflow, so as to achieve sufficient The effect of convection.

Please refer to Fig. 2 again, which is another embodiment diagram of the windward type air guiding device of the present invention. A strip-shaped connecting pipeline 166 is connected to the rear of the fixed frame 12. When the wind deflector 14 is used to fix the wind collecting hood 10 in the middle of facing the air flow, and the wind collecting hood 10 is responsible for collecting the air flow and introducing it into the wind collecting Behind the cover 10, the air guide pipe 16 connected from below passes through the fixed frame 12 again, guides to the connecting pipeline 166, and communicates with the place where fresh air is needed, so as to guide the air and purify the indoor air.

Please refer to FIG. 3 again, which is another embodiment diagram of the windward type air guiding device of the present invention. The air hole 22 is fixed in the air collecting device 20 through the part of the airflow collected by the air collecting hood 10, and a small part of the airflow is discharged through the air guide hole 22, through the bearing 162 and the air guide pipe 16. The free rotation of the bearing bracket 164 further enables the wind collecting hood 10 to be fixed on the windward surface, and the air flow is passed through the air guide pipe 16 by the wind collecting hood 10 and then passes through the fixing frame 12 to guide the flow into the room, which can also achieve convection outside. The effect of fresh air.

Please refer to Fig. 4 again, which is another embodiment diagram of the windward type air guide device of the present invention. This structure is to continue the above-mentioned structure and improve it. A filter screen 102 is arranged at the opening in front of the wind collecting hood 10. This filter screen The purpose of 102 is to block the debris in the external air; and a rain-shielding structure 30 is arranged in the wind-collecting hood 10, and the purpose of this rain-shielding structure 30 is to discharge rainwater through the airflow to the rear of the wind-collecting hood 10 in rainy days The set wind guide hole 22 is discharged out of the device to avoid raindrops falling into the room.

Please refer to Fig. 5 again, which is a schematic diagram showing that the windward type air guide device of the present invention is arranged on the side walls or windows of the house. As shown in the figure, this structure is to continue the above-mentioned structure and improve it. , fixed on the side wall or window 40 of the house; and an air guide hole 22 is arranged on the air collecting hood 10, the purpose of this air guiding hole 22 is to collect the full air flow inside the air collecting hood 10 and guide a small part to the outside , and then achieve the effect of stabilizing the wind collecting hood 10, so that the wind collecting hood 10 can stably face the air flow on the windward side, and the fresh air flow is passed through the air guide pipe 16 by the wind collecting hood 10, and then through the fixed frame 12 and the air guide. Bellows 168 direct the flow into the chamber.

Please refer to Figure 6 again, which is a schematic diagram of the windward-type air guide device of the present invention being installed on the roof. The air is guided into the room by the wind collecting hood 10 through the air duct 16 and the fixing frame 12 .

The windward type air guide device 1 of the utility model can effectively strengthen the flow of the airflow, and has a double multiplication effect on the induction of the airflow, so as to achieve the purpose of airflow circulation, without any additional motor and fan, and the windward type air guide body Series 1 can be round or rectangular, regardless of the size of the impinging airflow, it can also achieve the same effect of strengthening airflow guidance.

In addition, the windward-type wind guide body 1 is made of materials commonly used in the market such as stainless steel material, PVC plasticized material or alloy material. It is very forward-looking and very Suitable for mass production in the industry.

Claims (10)

1. A windward-type wind guide device, which includes a windward-type wind guide body, and an air guide device is connected to the windward-type wind guide body; The front end of the main body; a wind guide deflector is arranged at the rear end of the windward type air guide body; an air guide pipe is connected to the wind collecting hood; a bearing and a bearing bracket are installed in the air guide pipe; a fixed frame, It is connected with the bearing and arranged under the air duct. 2. The windward-type wind guide device according to claim 1, characterized in that: the windward-type wind guide system can be a circular shape or a rectangular shape. 3. The windward-type air guiding device according to claim 1, wherein the air guiding pipe can be extended directly below or directly behind the wind collecting hood. 4. The windward-type air guide device according to claim 1, characterized in that: the material of the windward-type air guide body is stainless steel, alloy or PVC plastic. 5. The windward-type wind deflector according to claim 1, characterized in that: the wind deflector can be replaced with an air collecting device. 6. The windward type air guiding device according to claim 5, wherein the air collecting device is arranged behind the wind collecting hood. 7. The windward type air guiding device according to claim 5, characterized in that: there is an air guiding hole at the rear of the air collecting device. 8. The windward type air guiding device according to claim 1, characterized in that: an air guiding hole can be provided at the rear of the wind collecting hood. 9. The windward-type wind guiding device according to claim 1, characterized in that: a wind guiding box can be installed under the fixing frame. 10. The windward-type wind guide device according to claim 1, characterized in that: the fixing frame can be further provided with a connecting pipeline on any side around the fixing frame.

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