CN213873035U

CN213873035U - Passive green building ventilation device for medical complex

Info

Publication number: CN213873035U
Application number: CN202022682235.7U
Authority: CN
Inventors: 马金铭; 史岩; 陈立琦; 孙珠峰; 冯勇博; 杨欣宇
Original assignee: Huanghe Science and Technology College
Current assignee: Huanghe Science and Technology College
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-03
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a passive green building ventilation device for medical care complex, relating to the technical field of ventilation equipment, comprising an exhaust module and an air window in a building body, wherein the exhaust module is arranged on the upper surface of the building body, and the air window is arranged in each room of the building body; the exhaust module comprises a solar cell panel, an exhaust pipe, a fixing rod, blades, a rotating shaft, an exhaust outlet, a rotating drum, guide wings, fan blades, a rotating shaft, a generator, a driven bevel gear, a driving bevel gear and a shell, wherein one end of the exhaust pipe extends to an air window in the building; has the advantages that: the fan blades and the generator are arranged to drive air exhaust, the power generation effect is achieved, the guide wings are arranged to enable the shell to rotate by an angle along with the wind direction, and the rotating strength of the fan blades is improved; a rain shield is arranged to prevent rainwater from entering the exhaust pipe; the solar cell panel is arranged for power generation, so that external power supply is reduced, and electric energy is saved.

Description

Passive green building ventilation device for medical complex

Technical Field

The utility model relates to a ventilation equipment technical field especially relates to a passive form green building ventilation unit for medical treatment complex.

Background

The medical care fusion is a novel endowment mode combining medical treatment and endowment, has the advantages of integrating internal resources in both the endowment and medical treatment, providing continuous care service for the elderly in need, in the aspect of exploration of a medical and nursing fusion mode, the society village expert platform is already at the front edge of the industry to form a unique 'three-dimensional medical and nursing fusion system', the society village expert platform takes a health management system taking a physical examination center as a core, a small comprehensive large special department focused diagnosis and treatment rehabilitation system aiming at postoperative and senile chronic diseases and a nursing system aiming at elderly disabled persons as a body shell taking a nursing hospital as a core, forms powerful 'medical, nursing and nursing' service functions, effectively drops the basic medical service and health management system of the elderly to the real places, and the rehabilitation concept is effectively integrated into the professional nursing process, and the nursing service mode of 'medical and nursing integration' is deeply realized.

However, in the building structure of the medical comprehensive body, the existing ventilation device realizes ventilation by using an air blower, needs uninterrupted electric energy, has higher cost and does not accord with the green building concept.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a passive green building ventilation device for a medical complex.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a passive green building ventilation device for a medical complex comprises an exhaust module and a wind window in a building body, wherein the exhaust module is arranged on the upper surface of the building body, and the wind window is arranged in each room of the building body; the exhaust module comprises a solar cell panel, an exhaust pipe, a fixing rod, blades, a rotating shaft, an exhaust outlet, a rotary drum, a guide wing, fan blades, a rotary shaft, a generator, a driven bevel gear, a driving bevel gear and a shell, wherein one end of the exhaust pipe extends to an air window in the building, the other end of the exhaust pipe extends out of the upper surface of the building and is connected with the rotary drum through a bearing, the shell is fixedly installed at the upper end of the rotary drum, the guide wing is fixedly installed at the left end of the shell, the rotating shaft is connected with the right end of the shell through a bearing, the fan blades are fixedly installed at the right end of the rotary shaft in an extending mode, the generator is fixedly installed in the shell, the rotary shaft is fixedly connected with the rotating shaft of the generator, the driven bevel gear and the driving bevel gear which are meshed with each other are also arranged in the shell, the driving bevel gear is fixedly installed on the rotary shaft, the driven bevel gear is fixedly arranged at the upper end of a rotating shaft, the rotating shaft is connected with the rotary drum through a bearing, the lower end of the rotating shaft extends into the exhaust pipe and is fixedly provided with blades, a fixed rod is fixedly arranged on the inner wall of the exhaust pipe corresponding to the lower end of the rotating shaft and is connected with the rotating shaft through a bearing, and an air outlet is formed in the side wall of one end, extending out of the ground, of the exhaust pipe; the solar cell panel is fixedly installed on the upper surface of the building body, and the generator and the solar cell panel are respectively and electrically connected with an external storage battery.

Preferably: rain shelves are fixedly installed on the exhaust pipe corresponding to the exhaust outlet.

Preferably: the number of the blades is a plurality of groups which are arranged at intervals up and down.

Preferably: the number of the blades is 4 groups.

Preferably: the generator is electrically connected with an external storage battery.

Compared with the prior art, the beneficial effects of the utility model reside in that: the fan blades and the generator are arranged to drive air exhaust, the power generation effect is achieved, the guide wings are arranged to enable the shell to rotate by an angle along with the wind direction, and the rotating strength of the fan blades is improved; a rain shield is arranged to prevent rainwater from entering the exhaust pipe; the solar cell panel is arranged for power generation, so that external power supply is reduced, and electric energy is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view of an exhaust module of a passive green building ventilator for a medical complex according to the present invention.

Fig. 2 is a schematic structural diagram of an exhaust module of a passive green building ventilator for a medical complex.

Fig. 3 is an installation and usage status diagram of the passive ventilation device for green buildings of medical complex of the present invention.

The reference numerals are explained below:

1. a ground surface; 2. a building body; 3. a solar panel; 4. an air exhaust module; 11. an exhaust duct; 12. fixing the rod; 13. a blade; 14. a rotating shaft; 15. rain gear; 16. an air outlet; 17. a rotating drum; 18. a guide wing; 19. a fan blade; 20. a rotating shaft; 21. a generator; 22. a driven bevel gear; 23. a drive bevel gear; 24. a housing.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-3, a passive green building ventilation device for medical complex comprises an air exhaust module 4 and air windows in a building body 2, wherein the air windows are used for blocking, the air exhaust module 4 is arranged on the upper surface of the building body 2, and the air windows are arranged in each room of the building body 2; the exhaust module 4 comprises a solar cell panel 3, an exhaust pipe 11, a fixed rod 12, blades 13, a rotating shaft 2014, an exhaust outlet 16, a rotary drum 17, guide wings 18, blades 19, a rotating shaft 20, a generator 21, a driven bevel gear 22, a driving bevel gear 23 and a shell 24, one end of the exhaust pipe 11 extends to an air window in the building 2, the other end of the exhaust pipe 11 extends out of the upper surface of the building 2 and is connected with the rotary drum 17 through a bearing, the rotary drum 17 is used for supporting and rotating, the shell 24 is fixedly installed at the upper end of the rotary drum 17, the shell 24 is used for protecting, the guide wings 18 are fixedly installed at the left end of the shell 24, the guide wings 18 are used for guiding, the rotating shaft 20 is connected at the right end of the shell 24 through a bearing, the rotating shaft 20 is used for rotating the rotating shaft 20, the blades 19 are fixedly installed at the right end of the rotating shaft 20 extending out of the shell 24, the blades 19 are used for being blown, the generator 21 is fixedly installed in the shell 24 and is used for generating electricity, the rotating shaft 20 is fixedly connected with a rotating shaft of the generator 21, a driven bevel gear 22 and a driving bevel gear 23 which are meshed with each other are further arranged in the shell 24, the driving bevel gear 23 is fixedly installed on the rotating shaft 20, the driven bevel gear 22 is fixedly installed at the upper end of the rotating shaft 2014, the rotating shaft 2014 is connected with the rotary drum 17 through a bearing, the lower end of the rotating shaft 20 extends into the exhaust pipe 11 and is fixedly provided with blades 13, the blades 13 are used for blowing air, a fixed rod 12 is fixedly installed on the inner wall of the exhaust pipe 11 corresponding to the lower end of the rotating shaft 20 and is used for fixed support, the fixed rod 12 is connected with the rotating shaft 20 through a bearing, an air outlet 16 is formed in the side wall of one; the solar cell panel 3 is fixedly arranged on the upper surface of the building body 2, and the generator 21 and the solar cell panel 3 are respectively electrically connected with an external storage battery; a rain shield 15 is fixedly arranged on the exhaust pipe 11 corresponding to the exhaust port 16, and the rain shield 15 is used for shielding rain; the number of the blades 13 is a plurality of groups which are arranged at intervals up and down; the number of the blades 13 is 4, so that the air exhaust efficiency is improved; the generator 21 is electrically connected with an external battery.

The working principle is as follows: when in use, when natural wind exists outside, the guide wings 18 guide, the fan blades 19 rotate to drive the rotating shaft 20 to rotate, so that the blades 13 in the exhaust pipe 11 are driven to rotate, the ventilation window and the exhaust pipe 11 are communicated in a matching way, exhaust and ventilation in the building body 2 are realized, the generator 21 is driven to generate electricity while the blades 13 are driven to rotate by the rotation of the fan blades 19, and the generated electricity is stored in an external storage battery; the solar panel 3 generates electricity by using solar energy and stores the electricity in an external storage battery; when no natural wind exists outside, the external storage battery supplies power to the generator 21 through the switch switching circuit to drive the rotating shaft 20 to rotate so as to exhaust the air in the building body 2; the rain baffle 15 can prevent rainwater from entering the exhaust pipe 11 to affect the use effect.

The generator 21, the solar panel 3 and the external accumulator are all universal standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation, and therefore will not be described in detail herein.

Having shown and described the basic principles, essential features and advantages of the invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative, but rather are intended to cover various changes and modifications within the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a passive form green building ventilation unit for medical complex, includes ventilation module (4) and the wind window in the building body (2), its characterized in that: the air exhaust module (4) is arranged on the upper surface of the building body (2), and the air windows are arranged in each room of the building body (2); the exhaust module (4) comprises a solar cell panel (3), an exhaust pipe (11), a fixing rod (12), blades (13), rotating shafts (20) (14), an exhaust outlet (16), a rotary drum (17), guide wings (18), fan blades (19), a rotating shaft (20), a generator (21), a driven bevel gear (22), a driving bevel gear (23) and a shell (24), wherein one end of the exhaust pipe (11) extends to an air window in the building body (2), the other end of the exhaust pipe (11) extends out of the upper surface of the building body (2) and is connected with the rotary drum (17) through a bearing, the shell (24) is fixedly mounted at the upper end of the rotary drum (17), the guide wings (18) are fixedly mounted at the left end of the shell (24), the rotating shaft (20) is connected with the right end of the shell (24) through a bearing, and the fan blades (19) are fixedly mounted at the right end of the shell (24), a generator (21) is fixedly arranged in the shell (24), the rotating shaft (20) is fixedly connected with a rotating shaft of the generator (21), a driven bevel gear (22) and a driving bevel gear (23) which are meshed with each other are also arranged in the shell (24), the driving bevel gear (23) is fixedly arranged on the rotating shaft (20), the driven bevel gear (22) is fixedly arranged at the upper end of the rotating shaft (20) (14), the rotating shaft (20) (14) is connected with the rotating drum (17) through a bearing, the lower end of the rotating shaft (20) extends into the exhaust pipe (11) and is fixedly provided with a blade (13), a fixed rod (12) is fixedly arranged on the inner wall of the exhaust pipe (11) corresponding to the lower end of the rotating shaft (20), the fixed rod (12) is connected with the rotating shaft (20) through a bearing, and an air outlet (16) is formed in the side wall of one end, extending out of the ground (1), of the exhaust pipe (11); the solar panel (3) is fixedly installed on the upper surface of the building body (2), and the generator (21) and the solar panel (3) are respectively electrically connected with an external storage battery.

2. A passive green building ventilation device for medical complexes according to claim 1, characterized in that: rain shelves (15) are fixedly arranged on the exhaust pipe (11) corresponding to the exhaust outlet (16).

3. A passive green building ventilation device for medical complexes according to claim 1, characterized in that: the number of the blades (13) is a plurality of groups which are arranged at intervals up and down.

4. A passive green building ventilation device for medical complexes according to claim 3, characterized in that: the number of the blades (13) is 4 groups.