A 3-4 meter indoor residential structure with vertical ventilation shaft

Abstract

The utility model discloses a 3-4 meters indoor storey height residential structure with vertical ventilation shaft, which comprises: unit floor, the unit floor is equipped with unit room, unit vertical ventilation shaft, the unit vertical ventilation shaft is connected the top wall and bottom wall of unit floor to support the whole structure of unit floor, the unit vertical ventilation shaft has ventilation pipeline, the ventilation pipeline includes fresh air inlet and room air inlet, the bottom of ventilation pipeline is fresh air inlet, and ventilation pipeline is connected with outside environment and ventilation pipeline, the room air inlet is arranged in ventilation pipeline and is connected with unit room, fresh air inlet, ventilation pipeline room air inlet and unit room are connected in turn along the direction of air flow.

Description

Technical Field

[0001] This utility model relates to the field of building technology science and technology, and in particular to a residential structure with an indoor floor height of 3-4 meters and a vertical ventilation shaft. Background Technology

[0002] Vertical ventilation shafts, often referred to as "thermo-pressure ventilation chimneys" or part of "breathing curtain walls," work on the principle that air becomes less dense and rises when heated, creating a low-pressure zone within the shaft. This draws in cooler, fresh air from the bottom of the room, causing the air throughout the building to flow upwards (i.e., the thermo-pressure effect).

[0003] Existing residential structures with indoor floor heights of 3-4 meters lack effective air circulation regulation, resulting in high air conditioning energy consumption, low efficiency, and high economic costs. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a residential structure with an indoor floor height of 3-4 meters with a vertical ventilation shaft, which has a high air circulation efficiency, thereby reducing air conditioning energy consumption and economic costs.

[0005] The objective of this utility model is achieved through the following technical solution: a residential structure with an indoor floor height of 3-4 meters and a vertical ventilation shaft, comprising:

[0006] A unit floor, wherein the unit floor contains unit rooms;

[0007] A unit vertical ventilation shaft connects the top and bottom walls of the unit floor to support the overall structure of the unit floor. The unit vertical ventilation shaft has a ventilation duct. The ventilation duct has a fresh air inlet and a room air inlet. The fresh air inlet is located at the bottom of the ventilation duct, and its two ends are respectively connected to the external environment and the cavity of the ventilation duct. The room air inlet connects the cavity of the ventilation duct and the unit room. The fresh air inlet, the ventilation duct, the room air inlet, and the unit room are sequentially connected along the direction of airflow.

[0008] Furthermore, the unit floor has multiple layers, and the multiple unit floors are connected sequentially along the height direction; the unit vertical ventilation shaft has multiple shafts, each of which is located on one of the unit floors, and adjacent unit vertical ventilation shafts are arranged along the height direction, and their ventilation ducts are connected sequentially.

[0009] Furthermore, the fresh air inlet of the bottommost unit floor penetrates the bottom wall of the bottommost unit floor along the direction of gravity to connect with the external environment.

[0010] Furthermore, the room air inlet has a receiving channel; the receiving channel is equipped with an adjustable louver; the adjustable louver includes blades, a drive rod, and a drive assembly; the blades are hinged to the side wall of the receiving channel so that the blades can swing relative to the room air inlet in a vertical plane; the side wall of the receiving channel is equipped with an arc-shaped guide rail, which extends along the swing direction of the blades; the drive end of the blades is slidably inserted into the arc-shaped guide rail; the two ends of the drive rod are respectively connected to the drive end of the blades and the drive assembly to drive the blades to open and close.

[0011] Furthermore, the drive assembly includes a linkage rod, a rotary drive device, and a battery; the rotary drive device is disposed within the accommodating channel; the linkage rod is provided with an avoidance groove that extends along the length of the linkage rod and is slidably connected to the drive rod; one end of the linkage rod away from the drive rod is drivenly connected to the output end of the rotary drive device; the battery is disposed on the outer wall of the room air inlet and is electrically connected to the rotary drive device.

[0012] Furthermore, the blades are provided in multiples, and the multiple blades are arranged at intervals along the height direction of the room air inlet; the arc-shaped guide rails are provided in multiples, and the multiple arc-shaped guide rails are arranged at intervals along the height direction of the room air inlet, and the driving end of each blade is respectively inserted into one of the arc-shaped guide rails; the driving end of each blade is inserted into the driving rod.

[0013] Furthermore, the unit room is provided in multiple locations, and the multiple unit rooms are arranged at intervals along the circumference of the unit vertical ventilation shaft; the room air inlet is provided in multiple locations, and the multiple room air inlets are arranged at intervals along the circumference of the unit vertical ventilation shaft, with each room air inlet located in one of the unit rooms.

[0014] Furthermore, the unit vertical ventilation shaft also includes a fan, which is housed within the ventilation duct and positioned between the fresh air inlet and the room air inlet to promote air circulation.

[0015] Furthermore, the unit vertical ventilation shaft also includes a detachable filter screen, which is housed within the ventilation duct and is located at one end of the ventilation duct near the fresh air inlet. The unit vertical ventilation shaft has a filter screen slot, which is recessed inward from the outer wall of the unit vertical ventilation shaft. The detachable filter screen is slidably inserted into the filter screen slot.

[0016] Furthermore, the removable filter screen is provided with a sealing element to seal the filter screen slot.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. The unit floor is equipped with unit rooms; unitization can make the structure of each floor more similar, thereby simplifying the overall construction process and reducing costs;

[0019] 2. The unit vertical ventilation shaft (the shaft wall needs to be made of thermal insulation material) connects the top and bottom walls of the unit floor to support the overall structure of the unit floor. The unit vertical ventilation shaft has a ventilation duct. The ventilation duct has a fresh air inlet and a room air inlet. The fresh air inlet is located at the bottom of the ventilation duct, and its two ends are respectively connected to the external environment and the cavity of the ventilation duct. The room air inlet connects the cavity of the ventilation duct and the unit room. The fresh air inlet, the ventilation duct, the room air inlet, and the unit room are connected sequentially along the direction of airflow. Obviously, with this arrangement, the unit vertical ventilation shaft can play a supporting role. In addition, the fresh air inlet draws in cooler outside air through the "thermal pressure effect," allowing it to enter the unit room along the ventilation duct and the room air inlet, thereby increasing the airflow rate, reducing air conditioning energy consumption, and lowering economic costs. Attached Figure Description

[0020] Figure 1 This is a structural diagram of a residential building with a vertical ventilation shaft and an indoor floor height of 3-4 meters, according to the present invention.

[0021] Figure 2 for Figure 1 A sectional view of a residential structure with an interior floor height of 3-4 meters and a vertical ventilation shaft is shown.

[0022] Figure 3 for Figure 1 A sectional view of a residential structure with an interior floor height of 3-4 meters and a vertical ventilation shaft is shown.

[0023] Figure 4 for Figure 1 The image shows a top view of a residential structure with an interior floor height of 3-4 meters and a vertical ventilation shaft.

[0024] In the diagram: 1. Unit floor; 2. Unit vertical ventilation shaft; 3. Fan; 4. Removable filter; 101. Unit room; 201. Ventilation duct; 202. Fresh air inlet; 203. Room air inlet; 204. Accommodation channel; 205. Adjustable louver; 206. Blade; 207. Drive rod; 208. Drive assembly; 209. Curved guide rail; 210. Linkage rod; 211. Clearance groove; 401. Filter slot; 402. Sealing component. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] It should be noted that when an element is described as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is described as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the specification of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] See Figures 1-4 A preferred embodiment of the present invention provides a residential structure with an indoor floor height of 3-4 meters and a vertical ventilation shaft, comprising: a unit floor 1 and a unit vertical ventilation shaft 2.

[0029] The unit floor 1 is equipped with unit rooms 101; unitization can make the structure of each floor more similar, thereby simplifying the overall construction process and reducing costs;

[0030] The unit vertical ventilation shaft 2 (the shaft wall needs to be made of thermal insulation material) connects the top and bottom walls of the unit floor 1 to support the overall structure of the unit floor 1; the unit vertical ventilation shaft 2 has a ventilation duct 201; the ventilation duct 201 has a fresh air inlet 202 and a room air inlet 203; the fresh air inlet 202 is located at the bottom of the ventilation duct 201, and the two ends of the fresh air inlet 202 are respectively connected to the external environment and the cavity of the ventilation duct 201; the room air inlet 203 is connected to the duct of the ventilation duct 201. The cavity and the unit room 101; the fresh air inlet 202, the ventilation duct 201, the room air inlet 203 and the unit room 101 are connected in sequence along the direction of air circulation; obviously, with this arrangement, the unit vertical ventilation shaft 2 can play a supporting role; in addition, the fresh air inlet 202 draws in cooler outside air through the "thermal pressure effect", and makes it enter the unit room 101 along the ventilation duct 201 and the room air inlet 203, thereby increasing the air circulation rate, reducing air conditioning energy consumption and reducing economic costs.

[0031] During operation, the walls of the vertical ventilation shaft 2 are made of thermal insulation material, which can maintain the air temperature inside the shaft to enhance the thermal pressure effect. When the air is heated, its density decreases and it rises, forming a low-pressure zone inside the shaft. This allows cooler fresh air from the outside environment to be drawn in through the fresh air inlet 202, pass through the ventilation duct 201, and be discharged from the room air inlet 203, thereby driving the air inside the entire building to flow from bottom to top, thus reducing the indoor temperature.

[0032] Based on the unit floor 1, there is a unit room 101; unitization can make the structure of each floor more similar, thereby simplifying the overall construction process and reducing costs;

[0033] The unit vertical ventilation shaft 2 (the shaft wall needs to be made of thermal insulation material) connects the top and bottom walls of the unit floor 1 to support the overall structure of the unit floor 1; the unit vertical ventilation shaft 2 has a ventilation duct 201; the ventilation duct 201 has a fresh air inlet 202 and a room air inlet 203; the fresh air inlet 202 is located at the bottom of the ventilation duct 201, and its two ends are respectively connected to the external environment and the cavity of the ventilation duct 201; the room air inlet 203 is connected to the ventilation duct 201. The duct and the unit room 101; the fresh air inlet 202, the ventilation duct 201, the room air inlet 203 and the unit room 101 are connected sequentially along the direction of airflow; obviously, with this arrangement, the unit vertical ventilation shaft 2 can play a supporting role; in addition, the fresh air inlet 202 draws in cooler outside air through the "thermal pressure effect", and makes it enter the unit room 101 along the ventilation duct 201 and the room air inlet 203, thereby increasing the airflow rate, reducing air conditioning energy consumption and economic costs.

[0034] See Figure 1 Preferably, the unit floor 1 has multiple layers, and the multiple unit floors 1 are connected sequentially along the height direction; there are multiple unit vertical ventilation shafts 2, each unit vertical ventilation shaft 2 is located in one of the unit floors 1, and two adjacent unit vertical ventilation shafts 2 are arranged along the height direction, and their ventilation ducts 201 are connected sequentially; obviously, with such an arrangement, the ventilation ducts 201 of each unit floor 1 can be connected sequentially along the vertical direction, so that fresh air flows into each unit room 101.

[0035] See Figure 2 Preferably, the fresh air inlet 202 of the bottom unit floor 1 penetrates the bottom wall of the bottom unit floor 1 along the direction of gravity to connect with the external environment.

[0036] See Figure 3Preferably, the room air inlet 203 has a receiving channel 204; the receiving channel 204 is provided with an adjustable louver 205; the adjustable louver 205 includes blades 206, a drive rod 207, and a drive assembly 208; the blades 206 are hinged to the side wall of the receiving channel 204 so that the blades 206 can swing relative to the room air inlet 203 in a vertical plane; the side wall of the receiving channel 204 is provided with an arc-shaped guide rail 209, the arc-shaped guide rail 209 along the blades 206 The blade 206 extends in the direction of its swing; the driving end of the blade 206 is slidably inserted into the arc-shaped guide rail 209; the two ends of the driving rod 207 are respectively connected to the driving end of the blade 206 and the driving assembly 208 to drive the blade 206 to open and close; the driving end of the blade 206 slides in the arc-shaped guide rail 209 to raise and lower the tail of the blade 206 and open the sealing part; obviously, the adjustable louver 205 is used to open or block the room air inlet 203 to prevent the indoor environment from becoming too cold.

[0037] See Figure 3 Preferably, the drive assembly 208 includes a linkage rod 210, a rotary drive device, and a battery; the rotary drive device is disposed within the receiving channel 204; the linkage rod 210 is provided with an avoidance groove 211, which extends along the length of the linkage rod 210 and is slidably connected to the drive rod 207; one end of the linkage rod 210 away from the drive rod 207 is drivenly connected to the output end of the rotary drive device; the battery is disposed on the outer wall of the room air inlet 203 and is electrically connected to the rotary drive device; obviously, with this configuration, the user can remotely open the adjustable louver 205, making it more convenient to use.

[0038] See Figure 2 Preferably, multiple blades 206 are provided, and the multiple blades 206 are arranged at intervals along the height direction of the room air inlet 203; multiple arc-shaped guide rails 209 are provided, and the multiple arc-shaped guide rails 209 are arranged at intervals along the height direction of the room air inlet 203; the driving end of each blade 206 is respectively inserted into one of the arc-shaped guide rails 209; the driving end of each blade 206 is inserted into the driving rod 207; this arrangement can improve the airflow guiding effect of the adjustable louver 205.

[0039] See Figure 2 and Figure 3Preferably, the unit room 101 is provided in multiple locations, and the multiple unit rooms 101 are arranged at intervals along the circumference of the unit vertical ventilation shaft 2; the room air inlet 203 is provided in multiple locations, and the multiple room air inlets 203 are arranged at intervals along the circumference of the unit vertical ventilation shaft 2, with each room air inlet 203 located in one of the unit rooms 101; so as to reduce the floor space and economic cost by increasing the number of housing units.

[0040] See Figure 4 Preferably, the unit vertical ventilation shaft 2 further includes a fan 3, which is housed in the ventilation duct 201 and positioned between the fresh air inlet 202 and the room air inlet 203 to promote air circulation; the fan 3 is preferably a low-power fan with low energy consumption, which is used to accelerate the circulation rate of external air in the ventilation duct 201.

[0041] See Figure 2 Preferably, the unit vertical ventilation shaft 2 further includes a removable filter 4, which is housed within the ventilation duct 201 and positioned at one end of the ventilation duct 201 near the fresh air inlet 202. The unit vertical ventilation shaft 2 has a filter slot 401, which is recessed inward from the outer wall of the unit vertical ventilation shaft 2. The removable filter 4 is slidably inserted into the filter slot 401. The removable filter 4 is used to block dirt from the external environment, preventing pollution of the internal environment of each unit room 101. In addition, the filter slot 401 allows users to easily remove or replace the removable filter 4, thereby maintaining the cleanliness of the indoor environment.

[0042] See Figure 3 Preferably, the removable filter 4 is provided with a sealing member 402 to seal the filter slot 401; the sealing member 402 is provided in one of the unit rooms 101; the sealing member 402 is to prevent air in the ventilation duct 201 from leaking from the filter slot 401 and reducing the air circulation rate.

[0043] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0044] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0045] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this application, and these should all be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A residential structure with an indoor floor height of 3-4 meters and a vertical ventilation shaft, characterized in that, include: Unit floor (1), wherein the unit floor (1) is provided with unit room (101); A unit vertical ventilation shaft (2) is provided, which connects the top and bottom walls of the unit floor (1) to support the overall structure of the unit floor (1). The unit vertical ventilation shaft (2) has a ventilation duct (201). The ventilation duct (201) has a fresh air inlet (202) and a room air inlet (203). The fresh air inlet (202) is located at the bottom of the ventilation duct (201), and the two ends of the fresh air inlet (202) are respectively connected to the external environment and the cavity of the ventilation duct (201). The room air inlet (203) is connected to the cavity of the ventilation duct (201) and the unit room (101). The fresh air inlet (202), the ventilation duct (201), the room air inlet (203) and the unit room (101) are connected sequentially along the direction of airflow.

2. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 1, characterized in that, The unit floor (1) has multiple layers, and the multiple unit floors (1) are connected sequentially along the height direction; the unit vertical ventilation shaft (2) has multiple layers, and each unit vertical ventilation shaft (2) is set in one of the unit floors (1). Adjacent unit vertical ventilation shafts (2) are set along the height direction, and their ventilation ducts (201) are connected sequentially.

3. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 2, characterized in that, The fresh air inlet (202) of the bottom unit floor (1) penetrates the bottom wall of the bottom unit floor (1) along the direction of gravity to connect with the outside environment.

4. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 1, characterized in that, The room air inlet (203) has a receiving channel (204); the receiving channel (204) is provided with an adjustable louver (205); the adjustable louver (205) includes a blade (206), a drive rod (207) and a drive assembly (208); the blade (206) is hinged to the side wall of the receiving channel (204) so ​​that the blade (206) can swing relative to the room air inlet (203) in a vertical plane; the side wall of the receiving channel (204) is provided with an arc-shaped guide rail (209), the arc-shaped guide rail (209) extends along the swing direction of the blade (206); the drive end of the blade (206) is slidably inserted into the arc-shaped guide rail (209); the two ends of the drive rod (207) are respectively connected to the drive end of the blade (206) and the drive assembly (208) to drive the blade (206) to open and close.

5. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 4, characterized in that, The drive assembly (208) includes a linkage rod (210), a rotary drive device, and a battery; the rotary drive device is disposed within the accommodating channel (204); the linkage rod (210) is provided with an avoidance groove (211), the avoidance groove (211) extends along the length direction of the linkage rod (210), and the avoidance groove (211) is slidably connected to the drive rod (207); one end of the linkage rod (210) away from the drive rod (207) is drivenly connected to the output end of the rotary drive device; the battery is disposed on the outer wall of the room air inlet (203) and electrically connected to the rotary drive device.

6. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 5, characterized in that, The blades (206) are provided in multiples, and the multiple blades (206) are arranged at intervals along the height direction of the room air inlet (203); the arc-shaped guide rails (209) are provided in multiples, and the multiple arc-shaped guide rails (209) are arranged at intervals along the height direction of the room air inlet (203), and the driving end of each blade (206) is respectively inserted into one of the arc-shaped guide rails (209); the driving end of each blade (206) is inserted into the driving rod (207).

7. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 1, characterized in that, The unit room (101) is provided in multiple locations, and the multiple unit rooms (101) are arranged at intervals along the circumference of the unit vertical ventilation shaft (2); the room air inlet (203) is provided in multiple locations, and the multiple room air inlets (203) are arranged at intervals along the circumference of the unit vertical ventilation shaft (2), and each room air inlet (203) is located in one of the unit rooms (101).

8. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 1, characterized in that, The unit vertical ventilation shaft (2) also includes a fan (3), which is housed in the ventilation duct (201) and positioned between the fresh air inlet (202) and the room air inlet (203) to promote air circulation.

9. A residential structure with a 3-4 meter indoor floor height and vertical ventilation shaft according to claim 1, characterized in that, The unit vertical ventilation shaft (2) also includes a removable filter (4), which is housed in the ventilation duct (201) and is located at one end of the ventilation duct (201) near the fresh air inlet (202). The unit vertical ventilation shaft (2) has a filter slot (401), which is recessed from the outer wall of the unit vertical ventilation shaft (2). The removable filter (4) is slidably inserted into the filter slot (401).

10. A residential structure with a vertical ventilation shaft and an indoor floor height of 3-4 meters according to claim 9, characterized in that, The removable filter (4) is provided with a sealing element (402) to seal the filter slot (401).

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