CN216953320U

CN216953320U - Built-in ventilation device for independent floors of high-rise building

Info

Publication number: CN216953320U
Application number: CN202220733062.3U
Authority: CN
Inventors: 尹超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-12
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a built-in ventilation device for an individual floor of a high-rise building, and belongs to the technical field of indoor ventilation. The utility model provides a high-rise building's built-in ventilation unit is used to independent floor, the on-line screen storage device comprises a base, it has set firmly the fender ring to link up mouthful inner wall for the position at moisture absorption sponge rear portion, pivot outer wall rear end has cup jointed turbofan, the pivot rear side is the L type and arranges and be equipped with two bevel gear, the bevel gear's that the base left wall is located the rear side relatively position has set firmly the motor, it has set firmly a plurality of heater strips to link up mouthful front portion to be linear equidistant structure, the mouth that leaks has been seted up for the anterior position at moisture absorption sponge to the inboard top surface of base, the inside position for leaking the mouth of a river of base is equipped with the water tank, water tank top surface symmetry has set firmly two cardboards, the draw-in groove has been seted up for the position of cardboard to the base lateral wall. The utility model not only ensures indoor ventilation, but also reduces the humidity and cold degree of the environment in the building in plum rain season, effectively enhances the living comfort of residents and has strong practicability.

Description

Built-in ventilation device for independent floors of high-rise building

Technical Field

The utility model relates to the technical field of indoor ventilation, in particular to a built-in ventilation device for an individual floor of a high-rise building.

Background

In a high-rise building, because more residents exist on each floor, the stairwell is mostly arranged at the center of the stairwell in order to ensure the ventilation effect in the home of the residents, so that the ventilation of a public area is reduced, and the stairwell is darker and more humid than the home, and a built-in ventilation device is required to help the stairwell to ventilate.

Through retrieval, patent with publication number CN214841376U discloses a built-in ventilation device for individual floors of a high-rise building, and the arrangement direction of each fan blade of the device is towards the length direction of a window opening and closing gap, so that the size of the gap opened by the window is fully utilized, the ventilation efficiency of each floor of the high-rise building is improved, indoor peculiar smell is removed in time, and the use experience of indoor users is improved.

Although the existing device achieves the ventilation effect in use, the humidity of indoor air cannot be effectively improved when the existing device is used in a humid environment, particularly in the plum rain season in the south, the humidity of a staircase is greatly not favorable for the comfort of residents, and the problems of mildewing of walls and rusting of indoor equipment are easily caused.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The present invention has been made in an effort to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a built-in ventilation apparatus for an individual story of a high-rise building.

2. Technical scheme

A built-in ventilation device for individual floors of a high-rise building comprises a base, wherein a through hole is formed in the upper portion of the base in a penetrating mode, a rotating shaft is coaxially arranged at the rear portion of the through hole, a bearing seat is sleeved in the middle of the outer wall of the rotating shaft, a rotating disc is coaxially and fixedly connected to the front end of the rotating shaft, a moisture absorption sponge is sleeved on the outer wall of the rotating disc, two scraping plates are symmetrically and fixedly arranged at the right end of the inner wall of the through hole relative to the front and rear sides of the moisture absorption sponge, a baffle ring is fixedly arranged at the position of the inner wall of the through hole relative to the rear portion of the moisture absorption sponge, a turbofan is sleeved at the rear end of the outer wall of the rotating shaft, two bevel gears are arranged on the rear side of the rotating shaft in an L-shaped mode, a motor is fixedly arranged at the position of the bevel gear on the left wall of the base, a plurality of heating wires are fixedly arranged on the front portion of the through hole in a linear equidistant structure, and water leaking holes are formed in the top surface of the inner side of the base relative to the front portion of the moisture absorption sponge, the water tank is arranged in the base and opposite to the water leaking port, the two clamping plates are symmetrically and fixedly arranged on the top surface of the water tank, and the clamping grooves are formed in the side wall of the base and opposite to the clamping plates.

Preferably, the base is of a U-shaped structure, the bearing seat is of a Y-shaped structure, and the outer side end of the bearing seat is fixedly connected with the inner wall of the through opening.

Preferably, the moisture absorption sponge is of an annular structure, the outer wall of the moisture absorption sponge is in sliding contact with the inner wall of the through opening, the inner wall of the scraper is of a semi-cylindrical structure, and the inner wall of the scraper is in extrusion press fit with the outer wall of the moisture absorption sponge and is in sliding contact with the outer wall of the moisture absorption sponge.

Preferably, the baffle ring is internally in a round platform-shaped structure with a large front part and a small rear part, the two bevel gears are meshed and connected, the bevel gear positioned on the front side is coaxially and fixedly connected with the rotating shaft, and the output end of the motor penetrates through the outer wall of the base, extends into the through hole and is coaxially and fixedly connected with the bevel gear positioned on the rear side.

Preferably, the open end of the water tank corresponds to the open end of the lower side of the water leaking port, the clamping plate and the clamping groove are both of an L-shaped structure with a semi-cylindrical upper end, and the clamping plate is in clamping fit with the clamping groove.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the utility model is provided with the moisture absorption sponge, the turbofan and the heating wires, so that fresh air sucked into a room from the outside can be heated and dispelled damp in advance, thereby ensuring indoor ventilation, reducing the humidity and cold degree of the environment in the building in plum rain seasons, effectively enhancing the living comfort of residents and having strong practicability.

2. The utility model is provided with the baffle ring and the scraper, so that moisture absorbed on the moisture absorption sponge can be converted into moisture and collected in the water tank, the cleaning by workers is facilitated, and meanwhile, the humidity of the moisture absorption sponge can be reduced, and the moisture absorption effect of the moisture absorption sponge is ensured.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic exploded view of the base of the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. a through opening; 3. a rotating shaft; 4. a bearing seat; 5. a turntable; 6. a moisture-absorbing sponge; 7. a squeegee; 8. a baffle ring; 9. a turbo fan; 10. a bevel gear; 11. an electric motor; 12. heating wires; 13. a water leakage port; 14. a water tank; 15. clamping a plate; 16. a clamping groove.

Detailed Description

Referring to fig. 1-3, the present invention provides the following technical solutions:

a built-in ventilation device for individual floors of a high-rise building comprises a base 1, a through hole 2 is formed in the upper portion of the base 1 in a penetrating mode, a rotating shaft 3 is coaxially arranged at the rear portion of the through hole 2, a bearing seat 4 is sleeved in the middle of the outer wall of the rotating shaft 3, a rotating disc 5 is coaxially and fixedly connected to the front end of the rotating shaft 3, a moisture absorption sponge 6 is sleeved on the outer wall of the rotating disc 5, two scraping plates 7 are symmetrically and fixedly arranged at the right end of the inner wall of the through hole 2 relative to the front and rear sides of the moisture absorption sponge 6, a baffle ring 8 is fixedly arranged at the inner wall of the through hole 2 relative to the rear portion of the moisture absorption sponge 6, a turbofan 9 is sleeved at the rear end of the outer wall of the rotating shaft 3, two bevel gears 10 are arranged on the rear side of the rotating shaft 3 in an L-shaped mode, a motor 11 is fixedly arranged at the position of the left wall of the base 1 relative to the bevel gear 10 on the rear side, a plurality of heating wires 12 are fixedly arranged in a linear equidistant structure at the front portion of the through hole 2, a water leakage port 13 is formed in the top surface of the inner side of the base 1 relative to the moisture absorption sponge 6, a water tank 14 is arranged in the base 1 at a position corresponding to the water leaking port 13, two clamping plates 15 are symmetrically and fixedly arranged on the top surface of the water tank 14, and clamping grooves 16 are formed in the side wall of the base 1 at positions corresponding to the clamping plates 15.

Specifically, base 1 is U type structure, and bearing frame 4 is Y type structure, and bearing frame 4 outside end is fixed with the interior wall connection of opening 2.

Further, moisture absorption sponge 6 is the loop configuration, and moisture absorption sponge 6 outer wall and 2 inner wall sliding contact of through opening, 7 inner walls of scraper blade are the semicylindrical structure, and 7 inner walls of scraper blade and the extrusion of 6 outer walls of moisture absorption sponge are combined sliding contact.

Furthermore, the inside of the baffle ring 8 is a round platform-shaped structure with a large front part and a small rear part, the two bevel gears 10 are meshed and connected, the bevel gear 10 positioned on the front side is coaxially and fixedly connected with the rotating shaft 3, and the output end of the motor 11 penetrates through the outer wall of the base 1, extends into the through hole 2 and is coaxially and fixedly connected with the bevel gear 10 positioned on the rear side.

Still further, the open end of the water tank 14 corresponds to the open end of the lower side of the water leaking port 13, the clamping plate 15 and the clamping groove 16 are both of an L-shaped structure with a semi-cylindrical upper end, and the clamping plate 15 is in clamping fit with the clamping groove 16.

The working principle is as follows: the staff can be lowered and installed at the window of a home or a staircase when using the device, then the bevel gear 10 at the rear side can be driven to rotate by the motor 11, under the meshing connection of the two bevel gears 10, the rotating shaft 3, the turbofan 9 and the rotary disc 5 on the rotating shaft can rotate, so that the outside air can be sucked into a room from the opening end at the front side of the through hole 2 of the device, and the ventilation effect can be achieved, when the device is in a humid weather, the staff can heat the air sucked into the room by the heating wire 12, the moisture in the air can be heated into steam, and then the steam is absorbed by the moisture absorption sponge 6 when the moisture absorption sponge passes through the moisture absorption sponge, then the air can not only achieve the effect of improving the air quality after entering the room, but also can reduce the indoor air humidity, and ensure that the living experience of a resident is better, on the other hand, under the rotation of the sponge that absorbs water, the moisture that absorbs on it can be scraped down and flow to leaking the mouth 13 along 2 arc inner walls of through-hole and finally collect in the water tank 14 again by two scraper blades 7, because there is the separation of fender ring 8 in the moisture absorption sponge 6 rear side, so the water that is crowded down can only concentrate and flow into water tank 14 towards the front side, and final staff can pour out the water in the water tank 14 as long as separate cardboard 15 and draw-in groove 16.

Claims

1. The utility model provides a built-in ventilation unit is used to individual floor of high-rise building, includes base (1), its characterized in that: the upper part of the base (1) is provided with a through hole (2) in a penetrating manner, the rear part of the through hole (2) is coaxially provided with a rotating shaft (3), the middle part of the outer wall of the rotating shaft (3) is sleeved with a bearing seat (4), the front end of the rotating shaft (3) is coaxially and fixedly connected with a rotating disc (5), the outer wall of the rotating disc (5) is sleeved with a moisture absorption sponge (6), the right end of the inner wall of the through hole (2) is symmetrically and fixedly provided with two scraping plates (7) relative to the front side and the rear side of the moisture absorption sponge (6), the inner wall of the through hole (2) is fixedly provided with a baffle ring (8) relative to the rear part of the moisture absorption sponge (6), the rear end of the outer wall of the rotating shaft (3) is sleeved with a turbofan (9), the rear side of the rotating shaft (3) is provided with two bevel gears (10) in an L-shaped arrangement manner, the left wall of the base (1) is fixedly provided with a motor (11) relative to the position of the bevel gear (10) on the rear side, the front part of the through hole (2) is of a linear equidistant structure, a plurality of heating wires (12) are fixedly arranged, a water leakage port (13) is formed in the inner side top surface of the base (1) relative to the position of the front part of the moisture absorption sponge (6), a water tank (14) is arranged in the base (1) relative to the position of the water leakage port (13), two clamping plates (15) are symmetrically and fixedly arranged on the top surface of the water tank (14), and clamping grooves (16) are formed in the side wall of the base (1) relative to the position of the clamping plates (15).

2. The built-in ventilation apparatus for individual floors of high-rise buildings according to claim 1, wherein: the base (1) is of a U-shaped structure, the bearing seat (4) is of a Y-shaped structure, and the outer side end of the bearing seat (4) is fixedly connected with the inner wall of the through hole (2).

3. The built-in ventilation apparatus for individual floors of high-rise buildings according to claim 1, wherein: moisture absorption sponge (6) are the loop configuration, moisture absorption sponge (6) outer wall and through opening (2) inner wall sliding contact, scraper blade (7) inner wall is the semicylinder structure, scraper blade (7) inner wall and moisture absorption sponge (6) outer wall extrusion pressing fit and sliding contact.

4. The built-in ventilation apparatus for individual floors of high-rise buildings according to claim 1, wherein: the inner part of the baffle ring (8) is of a round table-shaped structure with a large front part and a small back part, the two bevel gears (10) are meshed and connected, the bevel gear (10) positioned on the front side is coaxially and fixedly connected with the rotating shaft (3), and the output end of the motor (11) penetrates through the outer wall of the base (1) to extend to the inner part of the through hole (2) and is coaxially and fixedly connected with the bevel gear (10) positioned on the back side.

5. The built-in ventilation apparatus for individual floors of high-rise buildings according to claim 1, wherein: the water tank (14) open end corresponds with the mouth that leaks (13) downside open end, cardboard (15) and draw-in groove (16) are the L type structure that the upper end is the semi-cylinder, cardboard (15) and draw-in groove (16) joint cooperation.