CN218209934U

CN218209934U - Heating ventilation device

Info

Publication number: CN218209934U
Application number: CN202222622714.9U
Authority: CN
Inventors: 李冠州; 史本心
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-03
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a heating ventilation air interchanger, including the air interchanger main part, the one end of air interchanger main part is provided with the mounting panel, sealing device is installed to the other end screw thread of air interchanger main part, the air interchanger main part is provided with rubber seal with sealing device's threaded connection department, the internally mounted of air interchanger main part has air exhaust device, the inside of air interchanger main part and be close to one side of mounting panel and install filter equipment. The utility model discloses when not using, rotate the entity position that makes the second ventilation opening that does not set up on the closed circular slab to the first ventilation opening department of circular slab through the rotation on the sealing device, seal it, it is relative with first ventilation opening rotating through rotating the handle during use, make it get into operating condition, dismantle more easily through sealing device and breather main part threaded connection's mode, and the filter equipment who sets up in the breather main part can intercept some dusts.

Description

Heating ventilation device

Technical Field

The utility model relates to a breather technical field specifically is a heating ventilation breather.

Background

Heating is to obtain proper temperature in a building through the design of the building and a cold-proof heating device, the houses in severe cold areas such as the north of China are generally provided with heating facilities, the front end of the existing ventilation device is often provided with a sealing cover, and the sealing cover needs to be manually opened in a disassembling mode, so that the mode is very troublesome in operation, and the installation is also laborious and easy to cause the outside cold air to enter the room.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating ventilation air interchanger to the front end of the current air interchanger who proposes in solving above-mentioned background art often all is provided with a sealed lid, needs to go to open sealed lid with the mode of dismantling in the manual work, and this mode is not only troublesome very in the operation, and also makes outside cold air enter into indoor problem comparatively hard easily during the installation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a heating ventilation air interchanger, includes the air interchanger main part, the one end of air interchanger main part is provided with the mounting panel, sealing device is installed to the other end screw thread of air interchanger main part, the threaded connection department of air interchanger main part and sealing device is provided with rubber seal, the internally mounted of air interchanger main part has air exhaust device, filter equipment is installed to the inside of air interchanger main part and the one side that is close to the mounting panel.

Preferably, the mounting plate is connected with one end of the main body of the air interchanger in a welding mode, and mounting holes are formed in four corners of the mounting plate.

Preferably, the sealing device comprises a shell installed at one end of the air interchanger body in a threaded manner, a circular plate is fixedly installed at one end, far away from the air interchanger body, of the shell, and a plurality of first ventilation openings are formed in the surface of the circular plate.

Preferably, the circular plate is horizontally provided with two relatively, closed circular plate is installed through the pivot in the centre of circular plate, a plurality of second ventilation openings have been seted up on the surface of closed circular plate, the size in second ventilation opening is less than the size of first ventilation opening, the rotation handle is installed to the one end of closed circular plate, rotate and arrange the outside in to running through the breather main part.

Preferably, the air exhaust device comprises a connecting rod arranged inside the air interchanger body, the connecting rod is connected with a rotating motor through a rubber block, and the front end of the rotating motor is connected with rotating fan blades.

Preferably, the filtering device comprises a connecting block arranged inside the main body of the air interchanger, and a filter screen is arranged on the connecting block.

Compared with the prior art, the beneficial effects of the utility model are that: this heating ventilation device, when not using, the entity position through the rotation on the sealing device to the second ventilation opening that does not set up on making the closed circular slab rotates to the first ventilation opening department of circular slab, it is sealed with it, rotation through rotating the handle during use makes the second ventilation opening relative with first ventilation opening, make it get into operating condition, mode through sealing device and ventilation device main part threaded connection, make the clearance to inside more easily, and the filter equipment who sets up in the ventilation device main part can intercept some dusts, prevent to cause the unnecessary puzzlement to outside resident.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic structural view of the circular plate and the closed circular plate of the present invention.

In the figure: 1. the air interchanger comprises an air interchanger body, 2, a mounting plate, 3, a mounting hole, 4, a shell, 5, a circular plate, 6, a rotating shaft, 7, a closed circular plate, 8, a rotating handle, 9, a connecting rod, 10, a rubber block, 11, a rotating motor, 12, rotating fan blades, 13, a connecting block, 14 and a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a heating ventilation air interchanger is shown in figures 1 and 2 and comprises an air interchanger main body 1, wherein one end of the air interchanger main body 1 is provided with a mounting plate 2, the mounting plate 2 is connected with one end of the air interchanger main body 1 in a welding mode, four corners of the mounting plate 2 are provided with mounting holes 3 for positions, and bolts are penetrated into the mounting holes 3 formed in the mounting plate 2 to carry out mounting work.

According to the fig. 1 and 3, a sealing device is installed at the other end of the ventilator body 1 through threads, a rubber sealing ring is arranged at the threaded connection position of the ventilator body 1 and the sealing device, the sealing device comprises a shell 4 installed at one end of the ventilator body 1 through threads, a circular plate 5 is fixedly installed at one end, far away from the ventilator body 1, of the shell 4, and a plurality of first ventilation openings are formed in the surface of the circular plate 5.

Specifically, circular plate 5 is provided with two relatively horizontally, and closed circular plate 7 is installed through pivot 6 in the centre of circular plate 5, and a plurality of second ventilation openings have been seted up on the surface of closed circular plate 7, and the size in second ventilation opening is less than the size of first ventilation opening, and the rotation is installed to the one end of closed circular plate 7, rotates and arranges 8 outside in penetrating through breather main part 1.

In a further embodiment, the rotating handle 8 is arranged on the shell 4 and is provided with a limiting groove.

During the use, when inside air exhaust device does not operate, the first vent of seting up on circular slab 5 is sheltered from to the entity face of seting up the second vent on the closed circular slab 7, make it sealed, thereby make outside cold air can not enter into inside, when opening air exhaust device, rotate 8 through rotating, the second vent that sets up on messenger's closed circular slab 7 and the circular slab 5 is relative with first vent, thereby to indoor operation of taking a breath, it is more convenient more to dismantle holistic closing plate, what use through casing 4 and air exhaust device main part 1 is threaded connection's mode, make the dismantlement more simple convenient, can be better to the inside work of clearing up.

Referring to fig. 2, an air extracting device is installed inside the air interchanger body 1, a filtering device is installed inside the air interchanger body 1 and on one side close to the mounting plate 2, the air extracting device includes a connecting rod 9 installed inside the air interchanger body 1, the connecting rod 9 is connected with a rotating motor 11 through a rubber block 10, and the front end of the rotating motor 11 is connected with rotating fan blades 12.

Specifically, the filter device includes a connection block 13 installed inside the ventilator body 1, and a filter screen 14 is installed on the connection block 13.

When the air-conditioner is used, the rotating motor 11 drives the rotating fan blades 12 to rotate, so that air is exhausted, indoor air is exhausted, vibration generated when the rotating motor 11 works can be reduced through the rubber blocks 10, noise is reduced, dust in the air can be intercepted through the filter screen 14, and trouble on outside residents is prevented.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A heating ventilation air interchanger comprises an air interchanger main body (1), and is characterized in that: the one end of breather main part (1) is provided with mounting panel (2), sealing device is installed to the other end screw thread of breather main part (1), breather main part (1) is provided with rubber seal with sealing device's threaded connection department, the internally mounted of breather main part (1) has air exhaust device, filter equipment is installed to the inside of breather main part (1) and the one side that is close to mounting panel (2).

2. The heating ventilation air exchange device according to claim 1, wherein: mounting panel (2) are connected with the one end of breather main part (1) through the welded mode, mounting hole (3) have been seted up for the position in the four corners of mounting panel (2).

3. The heating ventilation air exchange device according to claim 1, wherein: sealing device includes casing (4) of screw thread installation in breather main part (1) one end, the one end fixed mounting who keeps away from breather main part (1) of casing (4) has circular slab (5), a plurality of first vents have been seted up on the surface of circular slab (5).

4. The heating ventilation air exchange device according to claim 3, wherein: circular slab (5) relative level is provided with two, closed circular slab (7) are installed through pivot (6) in the centre of circular slab (5), a plurality of second ventilation openings have been seted up on the surface of closed circular slab (7), the size in second ventilation opening is less than the size of first ventilation opening, the one end of closed circular slab (7) is installed and is rotated (8), rotate and arrange the outside in (8) run through breather main part (1).

5. The heating ventilation air exchange device according to claim 1, wherein: the air exhaust device comprises a connecting rod (9) installed inside the air interchanger body (1), the connecting rod (9) is connected with a rotating motor (11) through a rubber block (10), and the front end of the rotating motor (11) is connected with rotating fan blades (12).

6. The heating ventilation air exchange device according to claim 1, wherein: the filter device comprises a connecting block (13) arranged inside the air interchanger body (1), and a filter screen (14) is arranged on the connecting block (13).