Passive house with ventilation function

Abstract

The passive house with the ventilation function comprises a house body and a ventilation fan, the inner side of a base is fixedly connected with a bearing, the inner side of the bearing is fixedly connected with a first connecting pipe, the other end of the first connecting pipe is fixedly connected with a transition pipe, the other end of the transition pipe is communicated with a second connecting pipe, and the ventilation fan is fixedly connected with the bearing. An air inlet pipe communicates with the inner side of one end of the second connecting pipe, a pulling mechanism is arranged at one end of the second connecting pipe, a correcting mechanism is arranged at the top end of the second connecting pipe, and when wind exists, an inlet of the air inlet pipe always faces the wind advancing path under the action of the wind pocket; therefore, natural wind can enter the inner sides of the first connecting pipe and the second connecting pipe through the air inlet pipe and then enter the inner side of the house through the air inlet pipe, turbid air in the inner side of the house can be exhausted through the air outlet pipe, natural ventilation of the inner side of the house can be guaranteed in windy weather, a ventilation fan does not need to be used all the time, and the cost is reduced. Therefore, electric power resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of passive houses, in particular to a passive house with a ventilation function. Background Art

[0002] Passive energy-saving house, also known as passive house, is an energy-saving building built based on passive design. Passive house can adjust the indoor temperature to a suitable level with very little energy consumption, which is very environmentally friendly. The basic principle of passive house is energy efficiency. Excellent insulation wall, innovative door and window technology, efficient building ventilation, and electrical energy saving are the basis for solving energy efficiency.

[0003] At present, the ventilation method of passive houses is mainly through ventilation fans. Since the direction of the air inlet of the house is fixed, when the direction of the wind changes, when the direction of the wind is different from the direction of the air inlet, the natural wind will not enter the room through the air inlet. Therefore, the ventilation fan needs to be turned on all the time when the room is ventilated, which cannot make good use of natural wind, increases the use of electricity, and is not conducive to resource conservation. Therefore, a passive house with ventilation function is proposed to address the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A passive house with ventilation function comprises a house and a ventilation fan, wherein one end of the house is connected to the ventilation fan, a controller is provided on one side of the ventilation fan, and the controller is fixedly connected to the house, a blocking plate is fixedly connected to one end of the ventilation fan, an air outlet pipe is connected to the inner side of one end of the blocking plate, and the other end of the air outlet pipe is connected to a room inside the house, a base is fixedly connected to the roof of the house, an air inlet pipe is connected to the inner side of the base, and the other end of the air inlet pipe is connected to the room inside the house, a bearing is fixedly connected to the inner side of the base, a first connecting pipe is fixedly connected to the inner side of the bearing, the other end of the first connecting pipe is fixedly connected to a transition pipe, the other end of the transition pipe is connected to a second connecting pipe, one end of the second connecting pipe is connected to the air inlet pipe, a pulling mechanism is provided at one end of the second connecting pipe, and a correcting mechanism is provided at the top of the second connecting pipe.

[0007] Preferably, the correction mechanism includes a support column fixedly connected to the second connecting tube, one end of the support column is fixedly connected to a cross bar, one end of the cross bar is fixedly connected to a connecting rod, and one end of the connecting rod is fixedly connected to a wind hood.

[0008] Preferably, the pulling mechanism includes a support rod fixedly connected to the first connecting tube, the other end of the support rod is rotatably connected to the second connecting tube, one end of the support rod is fixedly connected to a connecting plate, one end of the connecting plate is rotatably connected to an electric telescopic rod, and the electric telescopic rod is rotatably connected to the second connecting tube.

[0009] Preferably, a protective cover is fixedly connected to the outer side of the first connecting pipe, and the protective cover is rotatably connected to the base, and the protective cover covers the outer side of the bearing.

[0010] Preferably, the transition pipe is made of a metal hose.

[0011] Preferably, a filter screen is fixedly connected to one end of the air inlet pipe.

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

[0013] 1. A passive house with ventilation function, through the setting of support rods, connecting rods, wind hoods, first connecting pipes, transition pipes, second connecting pipes, and air inlet pipes, when there is wind, under the action of the wind hood, the inlet of the air inlet pipe is always directed to the path of the wind, thereby ensuring that natural wind can enter the inner sides of the first connecting pipe and the second connecting pipe through the air inlet pipe, and then enter the inner side of the house through the air inlet pipe, and at the same time, the turbid air inside the house will also be discharged through the air outlet pipe, thereby ensuring that in windy weather, the inside of the house can be naturally ventilated, and there is no need to use a ventilation fan all the time, thereby saving electricity resources.

[0014] 2. A passive house with ventilation function, through the air inlet pipe, connecting plate, supporting column and electric telescopic rod, when it rains, the air inlet pipe entrance can be turned downward by the electric telescopic rod to ensure that rainwater will not enter the inner side of the room through the air inlet pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a passive house with ventilation function.

[0017] Figure 2 The utility model is a schematic diagram of the installation structure of the air inlet pipe of a passive house with ventilation function.

[0018] Figure 3 The utility model is a schematic diagram of the installation structure of the wind hood of a passive house with ventilation function.

[0019] Figure 4 The utility model is a schematic diagram of the installation structure of an electric telescopic rod of a passive house with ventilation function.

[0020] Figure 5 The utility model is a schematic diagram of the installation structure of an air inlet pipe of a passive house with ventilation function when it is used vertically.

[0021] Figure 6 The utility model is a schematic diagram of the installation structure of a blocking plate of a passive house with ventilation function.

[0022] Figure 7 The utility model is a schematic diagram of the installation structure of an air outlet duct of a passive house with ventilation function.

[0023] In the figure: 1. House; 2. Ventilation fan; 3. Controller; 4. Base; 5. Inlet pipe; 6. Bearing; 7. Protective cover; 8. First connecting pipe; 9. Transition pipe; 10. Second connecting pipe; 11. Inlet pipe; 12. Filter; 13. Connecting plate; 14. Support rod; 15. Electric telescopic rod; 16. Support column; 17. Cross bar; 18. Connecting rod; 19. Wind hood; 20. Blocking plate; 21. Outlet pipe. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Example

[0026] like Figure 1-7As shown, a passive house with ventilation function comprises a house 1 and a ventilation fan 2, one end of the house 1 is connected to the ventilation fan 2, one side of the ventilation fan 2 is provided with a controller 3, and the controller 3 is fixedly connected to the house 1, one end of the ventilation fan 2 is fixedly connected to a blocking plate 20, the inner side of one end of the blocking plate 20 is connected to an air outlet pipe 21, and the other end of the air outlet pipe 21 is connected to the room inside the house 1, the roof of the house 1 is fixedly connected to a base 4, the inner side of the base 4 is connected to an air intake pipe 5, and the other end of the air intake pipe 5 is connected to the room inside the house 1, the inner side of the base 4 is fixedly connected to a bearing 6, the inner side of the bearing 6 is fixedly connected to a first connecting pipe 8, the other end of the first connecting pipe 8 is fixedly connected to a transition pipe 9, and the other end of the transition pipe 9 is connected to a second A connecting pipe 10, an inner side of one end of the second connecting pipe 10 is connected to an air inlet pipe 11, a pulling mechanism is set at one end of the second connecting pipe 10, and a correcting mechanism is set at the top of the second connecting pipe 10. Natural wind can enter the inner side of the first connecting pipe 8 and the second connecting pipe 10 through the air inlet pipe 11, and then enter the inner side of the house 1 through the air inlet pipe 5. At the same time, the turbid air inside the house 1 will also be discharged through the air outlet pipe 21, so as to ensure that in windy weather, the inside of the house 1 can be naturally ventilated, and there is no need to use the ventilation fan 2 all the time, so as to save electricity resources. At the same time, the first connecting pipe 8 can be rotated around the base 4 under the action of the bearing 6, so that the air inlet direction of the air inlet pipe 11 can change with the natural wind. The number of air inlet pipes 5 and air outlet pipes 21 can be installed and designed according to the number of rooms inside the house 1.

[0027] As a further improvement of the utility model, Figure 1 , Figure 2 and Figure 3 As shown, the correction mechanism includes a support column 16 fixedly connected to the second connecting tube 10, one end of the support column 16 is fixedly connected to a cross bar 17, one end of the cross bar 17 is fixedly connected to a connecting rod 18, and one end of the connecting rod 18 is fixedly connected to a wind hood 19. When there is wind, the wind hood 19 will make the entrance of the air inlet pipe 11 always face the path of the wind, thereby ensuring that natural wind can enter the inner side of the first connecting tube 8 and the second connecting tube 10 through the air inlet pipe 11.

[0028] As a further improvement of the utility model, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the pulling mechanism includes a support rod 14 fixedly connected to the first connecting tube 8, the other end of the support rod 14 is rotatably connected to the second connecting tube 10, one end of the support rod 14 is fixedly connected to a connecting plate 13, one end of the connecting plate 13 is rotatably connected to an electric telescopic rod 15, and the electric telescopic rod 15 is rotatably connected to the second connecting tube 10. When it rains, the electric telescopic rod 15 can make the entrance of the air inlet pipe 11 face downward to ensure that rainwater does not enter the inner side of the room through the air inlet pipe 11.

[0029] As a further improvement of the utility model, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a protective cover 7 is fixedly connected to the outer side of the first connecting pipe 8, and the protective cover 7 is rotatably connected to the base 4. The protective cover 7 covers the outer side of the bearing 6. The protective cover 7 can prevent rain and dust from falling on the surface of the bearing 6, thereby ensuring the normal operation of the bearing 6.

[0030] As a further improvement of the utility model, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the transition pipe 9 is made of a metal hose. Since the metal hose can be bent arbitrarily and can still be ventilated after being bent, it is ensured that the transition pipe 9 will not affect the rotation of the second connecting pipe 10 and the normal ventilation of the transition pipe 9 is ensured.

[0031] As a further improvement of the utility model, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, one end of the air inlet pipe 11 is fixedly connected to a filter screen 12 , through which dust in the air can be filtered to prevent dust from entering the inner side of the house 1 .

[0032] Working process: When the utility model is used, if there is natural wind, the use of the ventilation fan 2 is stopped. When the natural wind blows toward the wind hood 19, the wind hood 19 will rotate around the bearing 6 with the second connecting pipe 10, the supporting rod 14 and the first connecting pipe 8 through the connecting rod 18, the cross bar 17 and the supporting column 16. At the same time, the second connecting pipe 10 will also bring the air inlet pipe 11 and the filter 12 toward the path of the wind, so that the wind passes through the filter 12 and the air inlet pipe 11 and enters the inner side of the second connecting pipe 10, and then the wind passes through the second connecting pipe 10, the transition pipe 9 and the first connecting pipe 8 and enters the inner side of the air inlet pipe 5, and then the natural wind enters the inner side of the house 1 through the air inlet pipe 5, and at the same time, the dirty air inside the house 1 is exhausted. The air will also be discharged through the air outlet pipe 21 and the ventilation fan 2; when there is no natural wind, the ventilation fan 2 is controlled by the controller 3 to work, and the dirty air inside the house 1 is sucked away by the ventilation fan 2. At the same time, fresh air will enter the inside of the house 1 through the filter 12, the air inlet pipe 11, the second connecting pipe 10, the transition pipe 9, the first connecting pipe 8 and the air inlet pipe 5. When it rains, the electric telescopic rod 15 is controlled by the controller 3 to rotate clockwise around the support rod 14 with the second connecting pipe 10, so that the second connecting pipe 10 is in a horizontal state. At the same time, the second connecting pipe 10 will also be in a vertical state with the air inlet pipe 11, thereby ensuring that rainwater will not enter the inside of the room through the air inlet pipe 11.

[0033] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the protection scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A passive house with ventilation function, comprising a house (1) and a ventilation fan (2), characterized in that: One end of the house (1) is connected to a ventilation fan (2), one side of the ventilation fan (2) is provided with a controller (3), and the controller (3) is fixedly connected to the house (1); one end of the ventilation fan (2) is fixedly connected to a blocking plate (20), the inner side of one end of the blocking plate (20) is connected to an air outlet pipe (21), and the other end of the air outlet pipe (21) is connected to a room inside the house (1); the roof of the house (1) is fixedly connected to a base (4), the inner side of the base (4) is connected to an air inlet pipe (5), and the other end of the air inlet pipe (5) is connected to a room inside the house (1); One end is communicated with a room inside the house (1); a bearing (6) is fixedly connected to the inner side of the base (4); a first connecting pipe (8) is fixedly connected to the inner side of the bearing (6); the other end of the first connecting pipe (8) is fixedly connected to a transition pipe (9); the other end of the transition pipe (9) is connected to a second connecting pipe (10); the inner side of one end of the second connecting pipe (10) is connected to an air inlet pipe (11); a pulling mechanism is provided at one end of the second connecting pipe (10); and a correcting mechanism is provided at the top end of the second connecting pipe (10).

2. A passive house with ventilation function according to claim 1, characterized in that: The correction mechanism comprises a support column (16) fixedly connected to the second connecting pipe (10), one end of the support column (16) being fixedly connected to a cross bar (17), one end of the cross bar (17) being fixedly connected to a connecting rod (18), and one end of the connecting rod (18) being fixedly connected to a wind hood (19).

3. The passive house with ventilation function according to claim 1, characterized in that: The pulling mechanism comprises a support rod (14) fixedly connected to the first connecting tube (8), the other end of the support rod (14) being rotatably connected to the second connecting tube (10), one end of the support rod (14) being fixedly connected to a connecting plate (13), one end of the connecting plate (13) being rotatably connected to an electric telescopic rod (15), and the electric telescopic rod (15) being rotatably connected to the second connecting tube (10).

4. The passive house with ventilation function according to claim 1, characterized in that: A protective cover (7) is fixedly connected to the outer side of the first connecting pipe (8), and the protective cover (7) is rotatably connected to the base (4), and the protective cover (7) covers the outer side of the bearing (6).

5. The passive house with ventilation function according to claim 1, characterized in that: The transition pipe (9) is made of a metal hose.

6. The passive house with ventilation function according to claim 1, characterized in that: One end of the air inlet pipe (11) is fixedly connected to a filter screen (12).

Images