Building ventilation structure for house building engineering

Abstract

The utility model discloses a building ventilation structure for house building engineering, which belongs to the technical field of building ventilation and comprises a ventilation table, a ventilation channel is arranged on the ventilation table, an inclined plate is fixed on the upper surface of the ventilation channel, an adjusting plate is rotatably connected to the lower surface of the ventilation channel, and an adjusting groove is arranged on the side wall of one side of the ventilation table. The side wall of one side of the adjusting groove is rotationally connected with a baffle. And through cooperation of structures such as a ventilation table, a ventilation channel, an inclined plate and an adjusting plate, the building can be ventilated, and the flow direction of introduced air can be adjusted.

Description

Technical Field

[0001] This utility model belongs to the field of building ventilation technology, specifically relating to a building ventilation structure for residential construction projects. Background Technology

[0002] Currently, various engineering buildings incorporate ventilation structures for indoor ventilation and air exchange. These structures are diverse, with most employing filtration methods and others using fans. While these methods are effective, they are costly. Furthermore, if the ventilation openings are located below windows, the ventilation angle cannot be adjusted. In cold weather, cold air blows directly onto nearby people, reducing ventilation flexibility. Therefore, we propose a new ventilation structure for building engineering. Utility Model Content

[0003] The purpose of this utility model is to provide a building ventilation structure for building construction projects to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a building ventilation structure for residential construction, including a ventilation platform, a ventilation channel provided on the ventilation platform, an inclined plate fixed on the upper surface of the ventilation channel, the lower end of the inclined surface of the inclined plate facing outward, an adjusting plate rotatably connected to the lower surface of the channel, an adjusting groove provided on one side wall of the ventilation platform, and a baffle rotatably connected to one side wall of the adjusting groove.

[0005] It should be noted in the solution that a driven shaft is fixed to one side wall of the adjustment plate, and the other end of the driven shaft is rotatably connected to the side wall of the adjustment groove. Multiple symmetrically distributed limiting teeth are fixed to the outer wall of the driven shaft along the circumferential direction, and there is a gap between adjacent limiting teeth.

[0006] It is worth noting that the limiting tooth has a conical structure.

[0007] Furthermore, it should be noted that a limiting strip is fixed to the bottom side wall of the push plate, and the limiting strip is located between the two limiting teeth.

[0008] In a preferred embodiment, a handle is fixed to one side wall of the push plate.

[0009] In a preferred embodiment, a groove is provided on one side wall of the adjustment plate.

[0010] Compared with the prior art, the building ventilation structure for building construction provided by this utility model has at least the following beneficial effects:

[0011] (1) This utility model can ventilate the building by setting up ventilation platform, ventilation channel, inclined plate, adjustment plate and other structures. It can adjust the flow direction of the incoming air to avoid the air directly entering the nearby people when it is cold. It has high adjustment flexibility, ensures the ventilation effect of the building and improves its practicality.

[0012] (2) This utility model, through the combination of the driven shaft, limiting teeth, push plate and limiting strip, can further fix the adjusted ventilation angle, ensuring stability during ventilation. At the same time, the overall operation is simple and convenient, ensuring flexibility. Attached Figure Description

[0013] Figure 1 This is a front view of the structure of this utility model;

[0014] Figure 2 This is a rear view of the structure of this utility model;

[0015] Figure 3 This is a main sectional view of the hidden baffle structure of this utility model;

[0016] Figure 4 for Figure 3 Enlarged structural diagram of section A.

[0017] In the diagram: 1. Ventilation platform; 2. Ventilation channel; 3. Inclined plate; 4. Adjusting plate; 5. Adjusting groove; 6. Driven shaft; 7. Limiting tooth; 8. Push plate; 9. Limiting strip; 10. Handle; 11. Baffle; 12. Hook groove. Detailed Implementation

[0018] The following is a detailed description of a building ventilation structure for residential construction provided by this utility model, in conjunction with the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0019] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0020] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0021] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0022] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Please see Figure 1-4 This utility model provides a building ventilation structure, including a ventilation platform 1, a ventilation channel 2 on the ventilation platform 1, an inclined plate 3 fixed on the upper surface of the ventilation channel 2, the lower end of the inclined surface of the inclined plate 3 facing outward, an adjusting plate 4 rotatably connected to the lower surface of the channel, and an adjusting groove 5 on one side wall of the ventilation platform 1. The adjusting plate 4 can be rotated to adjust the placement angle. The adjusting plate 4 has a contact with one end of the inclined plate 3 to seal and protect the ventilation channel 2. A hook groove 12 is provided on one side wall of the adjusting plate 4 to facilitate personnel to rotate the adjusting plate 4, which is highly convenient.

[0025] A driven shaft 6 is fixed to one side wall of the adjusting plate 4. The other end of the driven shaft 6 is rotatably connected to the side wall of the adjusting groove 5. Multiple symmetrically distributed limiting teeth 7 are fixed to the outer wall of the driven shaft 6 along the circumferential direction. There is a gap between adjacent limiting teeth 7. The limiting teeth 7 have a conical structure. A push plate 8 is damped and slidably connected to one side wall of the adjusting groove 5. The push plate 8 is located above the driven shaft 6. A limiting strip 9 is fixed to the bottom side wall of the push plate 8. The limiting strip 9 is located between two limiting teeth 7 and is used to limit the position of the driven shaft 6, thereby fixing the position of the adjusting plate 4 after adjustment. A handle 10 is fixed to one side wall of the push plate 8 for adjusting the position of the push plate 8. A baffle 11 is rotatably connected to one side wall of the adjusting groove 5 for closing the adjusting groove 5.

[0026] This solution has the following working process: The ventilation platform 1 is fixed in the ventilation position. When adjusting the ventilation angle, the handle 10 is held, causing the push plate 8 to move upwards. The push plate 8 then moves the limiting strip 9 upwards, releasing the limiting strip 9 from fixing the driven shaft 6. Then, the operator hooks their finger onto the hook groove 12 and pulls the adjusting plate 4. The adjusting plate 4 rotates the driven shaft 6, adjusting the ventilation angle of the adjusting plate 4. After adjusting to the desired angle, the handle 10 is held, causing the push plate 8 to move downwards. The push plate 8 moves the limiting strip 9, causing the limiting strip 9 to engage with the two limiting teeth 7, fixing the driven shaft 6 and thus fixing the adjusting plate 4. The angle at which air enters the room is adjusted according to different situations.

[0027] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by a person skilled in the art to which this utility model pertains. The words "comprising" or "including" and similar terms used in this utility model mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The words "connected" or "linked" and similar terms are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up," "down," "left," "right," etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A building ventilation structure for residential construction, comprising a ventilation platform (1), characterized in that, The ventilation platform (1) has a ventilation channel (2), and an inclined plate (3) is fixed on the upper surface of the ventilation channel (2). The lower end of the inclined surface of the inclined plate (3) faces outward. An adjustment plate (4) is rotatably connected to the lower surface of the channel. An adjustment groove (5) is provided on one side wall of the ventilation platform (1), and a baffle (11) is rotatably connected to one side wall of the adjustment groove (5).

2. The building ventilation structure according to claim 1, characterized in that: A driven shaft (6) is fixed on one side wall of the adjustment plate (4). The other end of the driven shaft (6) is rotatably connected to the side wall of the adjustment groove (5). Multiple symmetrically distributed limiting teeth (7) are fixed on the outer wall of the driven shaft (6) along the circumferential direction. There is a gap between adjacent limiting teeth (7).

3. The building ventilation structure according to claim 2, characterized in that: The limiting tooth (7) has a conical structure.

4. A building ventilation structure according to claim 3, characterized in that: A push plate (8) is slidably connected to one side wall of the adjustment groove (5), and a limit strip (9) is fixed to the bottom side wall of the push plate (8). The limit strip (9) is located between the two limit teeth (7).

5. A building ventilation structure according to claim 4, characterized in that: A handle (10) is fixed to one side wall of the push plate (8).

6. A building ventilation structure according to claim 5, characterized in that: The adjustment plate (4) has a groove (12) on one side wall.

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