CN216769686U

CN216769686U - Green building energy-saving ventilating duct

Info

Publication number: CN216769686U
Application number: CN202220377305.4U
Authority: CN
Inventors: 王鑫; 刘欣; 夏长宝; 王嶒嶒; 耿晓喆; 赵妍
Original assignee: Jin'an Tianjin Building Energy Saving Facility Operation Management Co ltd
Current assignee: Jin'an Tianjin Building Energy Saving Facility Operation Management Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-06-17
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses a green building energy-saving ventilating duct which comprises a duct body, an air inlet, an air outlet, a ventilating window and a rain shelter, wherein a water tank is installed at the top end of a protective frame, a pressing plate is installed in the water tank, and the top end of a sliding plate is fixedly connected with the pressing plate. According to the rain protection device, the protection frame, the protection plate, the sliding plate, the water tank and the pressing plate are arranged, rainwater falls into the water tank when raining, water in the water tank generates pressure on the pressing plate, so that the sliding plate slides downwards, the front end of the protection plate inclines downwards, rainwater is prevented from falling into the pipeline, water in the water tank can fall onto the surface of the protection plate through the flow channel, the protection plate is washed, in addition, the inclination degree of the protection plate can be automatically adjusted according to the rain intensity, and through the arrangement of the spring, when the water in the water tank gradually becomes less, the spring generates upward elastic force on the sliding plate, so that the protection plate is reset, and the protection plate is normally ventilated.

Description

Green building energy-saving ventilating duct

Technical Field

The utility model belongs to the technical field of ventilation ducts, and particularly relates to an energy-saving ventilation duct for a green building.

Background

With the continuous development of economy, the living standard of people is greatly improved, and more high-rise buildings are provided. Wind power at high-rise is great, unsuitable windowing ventilates, and in order to improve indoor air quality, generally set up air purifier indoor, can increase indoor air conditioner's running load like this, be unfavorable for energy-concerving and environment-protective, ventilate through air pipe, can effectively save energy, it is good to high-rise building's ventilation effect, however, current air pipe still has some problems in the in-service use, current air pipe's waterproof performance is relatively poor, in rainy day, the rainwater is easily followed the air intake and is fallen into in the pipeline, form pipeline ponding, can produce the peculiar smell for a long time and influence the normal ventilation of pipeline, so need the improvement design of pertinence.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an energy-saving ventilating duct for green buildings, which is put into use and solves the problem that the existing ventilating duct in the background technology has poor waterproofness.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a green building energy-saving air pipe, includes pipeline body, air intake, air outlet, ventilation window and rainshelter, the protection frame is installed in the outside of air intake, the guard plate is installed through fixed plate and sliding plate in the inside of protection frame, the stopper is installed to the surface equidistance of sliding plate, the spacing groove with stopper looks adaptation is seted up to the guard plate side, the basin is installed on the top of protection frame, install the clamp plate in the basin, the top and the clamp plate fixed connection of sliding plate.

Preferably, a spring is installed at the bottom end of the protection frame, and the upper end of the spring is fixedly connected with the lower end of the sliding plate.

Preferably, a flow passage is formed at the joint of the pressing plate corresponding to the sliding plate, and a water outlet of the flow passage is positioned on the upper side of the protection plate.

Preferably, a fan is installed at the air inlet and electrically connected with an external power storage system.

Preferably, the filter screen is installed in the outside of fan, the center department of fan installs the connecting rod, the connecting rod runs through in the filter screen center, the scraper blade is installed to the other end of connecting rod, the brush face and the filter screen of scraper blade are inconsistent.

Preferably, the inner wall of the pipeline body is provided with an activated carbon plate.

The utility model has the technical effects and advantages that:

(1) according to the rain protection device, the protection frame, the protection plate, the sliding plate, the water tank and the pressing plate are arranged, rainwater falls into the water tank when raining, water in the water tank generates pressure on the pressing plate, so that the sliding plate slides downwards, the front end of the protection plate is inclined downwards, rainwater is prevented from falling into the pipeline, water in the water tank can fall onto the surface of the protection plate through the flow channel, the protection plate is washed, in addition, the inclination degree of the protection plate can be automatically adjusted according to the rain intensity, and through the arrangement of the spring, when the water in the water tank gradually becomes less, the spring generates upward elastic force on the sliding plate, so that the protection plate is reset, and the protection plate is ventilated normally;

(2) the fan is arranged, the fan can rotate when the pipeline is ventilated, so that wind energy is converted into electric energy to be stored, the stored electric energy can be driven by the fan, the fan can be driven to ventilate when no wind exists outside, the energy-saving purpose is achieved, the filter screen can isolate external dust and sundries and prevent the dust and the sundries from flowing into a building after entering the pipeline, so that the ventilation quality is improved, and the connecting rod and the scraper are arranged, so that the scraper is driven by the connecting rod to scrape and brush the surface of the filter screen when the fan rotates, and the filter screen is cleaned.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional elevation view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure of the air inlet of the present invention.

In the figure: 1. a pipe body; 2. an air inlet; 3. an air outlet; 4. a ventilation window; 5. a rain shelter; 6. a protective frame; 7. a protection plate; 8. a fixing plate; 9. a sliding plate; 10. a limiting block; 11. a water tank; 12. pressing a plate; 13. a spring; 14. a fan; 15. filtering with a screen; 16. a connecting rod; 17. a scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a green building energy-saving ventilating duct as shown in figures 1-3, which comprises a duct body 1, an air inlet 2, an air outlet 3, a ventilating window 4 and a rain shelter 5, wherein the outer side of the air inlet 2 is provided with a protective frame 6, the interior of the protective frame 6 is provided with a protective plate 7 through a fixed plate 8 and a sliding plate 9, the surface of the sliding plate 9 is equidistantly provided with limiting blocks 10, the side surface of the protective plate 7 is provided with limiting grooves matched with the limiting blocks 10, the top end of the protective frame 6 is provided with a water tank 11, a pressing plate 12 is arranged in the water tank 11, the top end of the sliding plate 9 is fixedly connected with the pressing plate 12, through the arrangement of the protective frame 6, the protective plate 7, the sliding plate 9, the water tank 11 and the pressing plate 12, rainwater falls into the water tank 11 generates pressure on the pressing plate 12, so that the sliding plate 9 slides downwards and the front end of the protective plate 7 inclines downwards, thereby preventing rainwater from falling into the interior of the pipeline.

The spring 13 is installed to the bottom of protective frame 6, and the upper end of spring 13 and the lower extreme fixed connection of sliding plate 9, through being provided with spring 13, after the water in basin 11 diminishes gradually, spring 13 produces ascending elasticity to sliding plate 9 to reset protective plate 7, make its normal ventilation.

The runner has been seted up to the department of connection that clamp plate 12 corresponds sliding plate 9, and the delivery port of runner is located the upside of guard plate 7, and through being provided with the runner, the water in basin 11 can fall into the surface of guard plate 7 through the runner to wash guard plate 7, can adjust the degree of inclination of guard plate 7 according to the intensity of rain in addition automatically.

The fan 14 is installed at the air inlet 2, the fan 14 is electrically connected with an external power storage system, the fan 14 is arranged, the fan 14 can rotate when the pipeline is ventilated, wind energy is converted into electric energy to be stored, the stored electric energy can be driven by the fan 14, the fan 14 is driven to ventilate when the outside is windless, and therefore the purpose of energy conservation is achieved.

Filter screen 15 is installed in fan 14's the outside, connecting rod 16 is installed in fan 14's center department, connecting rod 16 runs through in filter screen 15 center, scraper blade 17 is installed to connecting rod 16's the other end, scraper blade 17's brush face is inconsistent with filter screen 15, through setting up filter screen 15, filter screen 15 can be completely cut off outside dust debris, flow into the building behind the prevention admission line, thereby improve the ventilation quality, through setting up connecting rod 16 and scraper blade 17, drive scraper blade 17 through connecting rod 16 when fan 14 rotates and scrape the brush to filter screen 15's surface, thereby clear up filter screen 15.

The inner wall of the pipeline body 1 is provided with the activated carbon plate, and the odor in the air can be eliminated by arranging the activated carbon plate, so that the air quality is improved.

Claims

1. The utility model provides a green building energy saving air pipe which characterized in that: including pipeline body (1), air intake (2), air outlet (3), ventilation window (4) and rainshelter (5), protective frame (6) are installed in the outside of air intake (2), guard plate (7) are installed through fixed plate (8) and sliding plate (9) in the inside of protective frame (6), stopper (10) are installed to the surface equidistance of sliding plate (9), the spacing groove with stopper (10) looks adaptation is seted up to guard plate (7) side, basin (11) are installed on the top of protective frame (6), install clamp plate (12) in basin (11), the top and clamp plate (12) fixed connection of sliding plate (9).

2. A green building energy-saving ventilating duct according to claim 1, characterized in that: and a spring (13) is installed at the bottom end of the protective frame (6), and the upper end of the spring (13) is fixedly connected with the lower end of the sliding plate (9).

3. A green building energy-saving ventilating duct according to claim 1, characterized in that: the pressing plate (12) is provided with a flow channel corresponding to the joint of the sliding plate (9), and the water outlet of the flow channel is positioned on the upper side of the protection plate (7).

4. A green building energy-saving ventilating duct according to claim 1, characterized in that: the fan (14) is installed at the air inlet (2), and the fan (14) is electrically connected with an external power storage system.

5. A green building energy conservation air conduit according to claim 4, characterized in that: filter screen (15) are installed in the outside of fan (14), the center department of fan (14) installs connecting rod (16), connecting rod (16) run through in filter screen (15) center, scraper blade (17) are installed to the other end of connecting rod (16), the brush face and filter screen (15) of scraper blade (17) are inconsistent.

6. A green building energy-saving ventilating duct according to claim 1, characterized in that: and an activated carbon plate is assembled on the inner wall of the pipeline body (1).