CN214172474U

CN214172474U - Miniaturized flue ventilation unit

Info

Publication number: CN214172474U
Application number: CN202022833928.1U
Authority: CN
Inventors: 何学年; 何祎
Original assignee: Changzhou Jujinyuan Building Materials Co ltd
Current assignee: Changzhou Jujinyuan Building Materials Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-09-10
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a miniaturized flue ventilation unit, comprising a main body, the inside of main part is equipped with the case of taking a breath, the lower fixed surface of case of taking a breath is connected with the support frame, the lower extreme and the main part fixed connection of support frame, the inside of case of taking a breath is equipped with into the storehouse and goes out the storehouse, it is located one side of the storehouse of admitting air to go out the storehouse, the inside in storehouse is equipped with the fan of breathing in, the lower fixed surface of fan of breathing in is connected with the rotation axis, the rotation axis passes the case of taking a breath and rotates with the support frame to be connected, the inside in storehouse of going out is equipped with the air discharge fan, the lower fixed surface of air discharge fan is connected with rotation axis one, the lower extreme of rotation axis one passes the case of taking a breath and rotates with the support frame to be connected, the lower fixed surface of support frame is connected with the motor, the upper end of motor and the lower extreme fixed connection of rotation axis.

Description

Miniaturized flue ventilation unit

Technical Field

The utility model relates to a miniaturized flue ventilation unit technical field specifically is a miniaturized flue ventilation unit.

Background

At present, a plurality of flue ventilation devices are arranged on the market, but the volume of the flue ventilation devices is generally large, so that a lot of troubles are brought to users, particularly, one ventilation device in the existing market is connected with a plurality of commercial tenants for public use, and if the ventilation devices have faults and need to be maintained, inconvenience is brought to the commercial tenants, so that the flexibility of the flue ventilation devices is reduced, and the existing flue ventilation devices have single functions and can only ventilate and supply air in a one-way mode, so that the practicability of the ventilation devices is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a miniaturized flue ventilation unit to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a miniaturized flue ventilation unit, includes the main part, the inside of main part is equipped with the case of taking a breath, and the lower fixed surface of the case of taking a breath is connected with the support frame, the lower extreme and the main part fixed connection of support frame, the inside of the case of taking a breath is equipped with into the storehouse and gives vent to anger the storehouse, and gives vent to anger the storehouse and be located one side of the storehouse of admitting air, the inside in storehouse is equipped with the fan of breathing in, and the lower fixed surface of the fan of breathing in is connected with the rotation axis, and the rotation axis passes the case of breathing in and is connected with the support frame rotation, the inside in storehouse of giving vent to anger is equipped with the air discharge fan, and the lower fixed surface of air discharge fan is connected with the rotation axis one, the lower extreme of rotation axis one passes the case of taking a breath and is connected with the support frame rotation, the lower fixed surface of support frame is connected with the motor, and the upper end of motor and the lower extreme fixed connection of rotation axis.

Preferably, the motor shaft side surface of the motor is fixedly connected with a driving wheel, the side surface of the driving wheel is movably connected with a belt, one end of the belt is movably connected with a driven wheel, and the upper surface of the driven wheel is fixedly connected with a rotating shaft.

Preferably, the side surface of the air inlet bin is fixedly connected with a disinfection device and a filter screen, and the filter screen is positioned above the disinfection device.

Preferably, the last fixed surface of ventilation box is connected with outdoor intake pipe and outdoor outlet duct, and outdoor outlet duct is located one side of outdoor intake pipe, the lower extreme and the storehouse intercommunication that admits air of outdoor intake pipe, and the lower extreme and the storehouse intercommunication that gives vent to anger of outdoor outlet duct.

Preferably, an indoor air inlet pipe and an indoor air outlet pipe are fixedly connected to the surface of one side of the air changing box, the indoor air outlet pipe is located below the indoor air inlet pipe, the indoor air outlet pipe penetrates through the air outlet bin to be connected with the air inlet bin, the indoor air inlet pipe is connected with the air outlet bin, and the indoor air outlet pipe is located at the front end of the first rotating shaft.

Preferably, a fixing plate is fixedly connected to the surface of one side of the main body, and fixing screws are in threaded connection with the upper end of the fixing plate and the lower end of the fixing plate.

(III) advantageous effects

The utility model provides a miniaturized flue ventilation unit. The method has the following beneficial effects: firstly, the inside of main part is equipped with the draught box, and the inside of draught box is equipped with into the storehouse and goes out the storehouse to can make a ventilation unit share two kinds of functions of taking a breath, can discharge indoor air, also can take outdoor fresh air into indoor simultaneously, consequently improve ventilation unit's multifunctionality, because the motor is publicly used to two kinds of functions, thereby has reduced flue ventilation unit's volume, and every merchant can use a ventilation unit alone, thereby can not influence other users when maintaining ventilation unit.

Drawings

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

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

FIG. 3 is an enlarged view of B in FIG. 2;

FIG. 4 is a cross-sectional view of the middle ventilation box of the present invention;

in the figure: the air purifier comprises a main body 1, an outdoor air inlet pipe 2, an outdoor air outlet pipe 3, a fixing screw 4, a fixing plate 5, an indoor air inlet pipe 6, an indoor air outlet pipe 7, an air changing box 8, a supporting frame 9, a motor 10, a belt 11, a driving wheel 12, a driven wheel 13, a rotating shaft 14, an air suction fan 15, a sterilizing device 16, a filter screen 17, an air inlet bin 18, an air outlet bin 19, an air exhaust fan 20 and a rotating shaft 21I.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a small-sized flue ventilation device comprises a main body 1, a ventilation box 8 is arranged inside the main body 1, and the lower surface of the air-changing box 8 is fixedly connected with a supporting frame 9, the lower end of the supporting frame 9 is fixedly connected with the main body 1, an air inlet bin 18 and an air outlet bin 19 are arranged inside the air-changing box 8, and the air outlet bin 19 is positioned at one side of the air inlet bin 18, the air suction fan 15 is arranged inside the air inlet bin 18, and the lower surface of the air suction fan 15 is fixedly connected with a rotating shaft 14, the rotating shaft 14 passes through the air exchange box 8 and is rotatably connected with the supporting frame 9, an exhaust fan 20 is arranged in the air outlet bin 19, and the lower surface of the exhaust fan 20 is fixedly connected with a first rotating shaft 21, the lower end of the first rotating shaft 21 passes through the air exchange box 8 and is rotatably connected with the supporting frame 9, the lower surface of the supporting frame 9 is fixedly connected with a motor 10, and the upper end of the motor 10 is fixedly connected with the lower end of a rotating shaft 14.

A driving wheel 12 is fixedly connected to the side surface of a motor shaft of the motor 10, a belt 11 is movably connected to the side surface of the driving wheel 12, a driven wheel 13 is movably connected to one end of the belt 11, and the upper surface of the driven wheel 13 is fixedly connected with a first rotating shaft 21.

The side surface of the air inlet bin 18 is fixedly connected with a disinfection device 16 and a filter screen 17, and the filter screen 17 is positioned above the disinfection device 16.

The last fixed surface of ventilation box 8 is connected with outdoor intake pipe 2 and outdoor outlet duct 3, and outdoor outlet duct 3 is located one side of outdoor intake pipe 2, the lower extreme and the inlet chamber 18 link up of outdoor intake pipe 2, and the lower extreme and the storehouse 19 link up of giving vent to anger of outdoor outlet duct 3.

An indoor air inlet pipe 6 and an indoor air outlet pipe 7 are fixedly connected to the surface of one side of the air changing box 8, the indoor air outlet pipe 7 is located below the indoor air inlet pipe 6, the indoor air outlet pipe 7 penetrates through the air outlet bin 19 to be communicated with the air inlet bin 18, the indoor air inlet pipe 6 is communicated with the air outlet bin 19, and the indoor air outlet pipe 7 is located at the front end of the first rotating shaft 21.

The surface of one side of main part 1 is fixed with fixed plate 5, and the equal threaded connection of upper end of fixed plate 5 and the lower extreme of fixed plate 5 has set screw 4.

When the air conditioner is used, firstly, the main body 1 is fixed at a position specified by a user through the fixing screw 4 and the fixing plate 5, then the outdoor air inlet pipe 2 and the outdoor air outlet pipe 3 are arranged outdoors, and meanwhile, the indoor air inlet pipe 6 and the indoor air outlet pipe 7 are installed indoors, when the air conditioner is used, firstly, the motor 10 is started, so that the motor 10 can drive the rotating shaft 14 and the rotating shaft 21 to rotate through the belt 11, therefore, the rotating shaft 14 and the rotating shaft 21 can drive the air suction fan 15 and the exhaust fan 20 to rotate, so that the air suction fan 15 can suck outdoor fresh air into the room through the outdoor air inlet pipe 2 and the indoor air outlet pipe 7, and the exhaust fan 20 can exhaust the indoor air through the indoor air inlet pipe 6 and the outdoor air outlet pipe 3, so as to replace the indoor air, before the outdoor air enters the room, the sterilization and filtration can be carried out through the disinfection device 16 and the filter screen 17 in the air inlet bin 18, thereby ensuring the cleanness and sanitation of indoor air.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A miniaturized flue ventilation device, includes main part (1), its characterized in that: the air-conditioning device is characterized in that a ventilation box (8) is arranged in the main body (1), a support frame (9) is fixedly connected to the lower surface of the ventilation box (8), the lower end of the support frame (9) is fixedly connected with the main body (1), an air inlet bin (18) and an air outlet bin (19) are arranged in the ventilation box (8), the air outlet bin (19) is located on one side of the air inlet bin (18), an air suction fan (15) is arranged in the air inlet bin (18), a rotating shaft (14) is fixedly connected to the lower surface of the air suction fan (15), the rotating shaft (14) penetrates through the ventilation box (8) and is rotatably connected with the support frame (9), an exhaust fan (20) is arranged in the air outlet bin (19), a rotating shaft I (21) is fixedly connected to the lower surface of the exhaust fan (20), the lower end of the rotating shaft I (21) penetrates through the ventilation box (8) and is rotatably connected with the support frame (9), and a motor (10) is fixedly connected to the lower surface of the support frame (9), and the upper end of the motor (10) is fixedly connected with the lower end of the rotating shaft (14).

2. A miniaturized flue ventilation device according to claim 1, characterized in that: the motor shaft side surface fixedly connected with action wheel (12) of motor (10), and the side surface swing joint of action wheel (12) has belt (11), the one end swing joint of belt (11) has from driving wheel (13), and from the upper surface and rotation axis (21) fixed connection of driving wheel (13).

3. A miniaturized flue ventilation device according to claim 1, characterized in that: the side surface of the air inlet bin (18) is fixedly connected with a disinfecting device (16) and a filter screen (17), and the filter screen (17) is positioned above the disinfecting device (16).

4. A miniaturized flue ventilation device according to claim 1, characterized in that: the upper surface fixed connection of ventilation case (8) has outdoor intake pipe (2) and outdoor outlet duct (3), and outdoor outlet duct (3) are located one side of outdoor intake pipe (2), the lower extreme and the storehouse of admitting air (18) link joint of outdoor intake pipe (2), and the lower extreme and the storehouse of being out of the gas (19) link joint of outdoor outlet duct (3).

5. A miniaturized flue ventilation device according to claim 1, characterized in that: the surface of one side of the air exchanging box (8) is fixedly connected with an indoor air inlet pipe (6) and an indoor air outlet pipe (7), the indoor air outlet pipe (7) is located below the indoor air inlet pipe (6), the indoor air outlet pipe (7) penetrates through an air outlet bin (19) to be connected with an air inlet bin (18), the indoor air inlet pipe (6) is connected with the air outlet bin (19), and the indoor air outlet pipe (7) is located at the front end of a first rotating shaft (21).

6. A miniaturized flue ventilation device according to claim 1, characterized in that: the surface of one side of main part (1) is fixed with fixed plate (5), and the equal threaded connection of upper end of fixed plate (5) and the lower extreme of fixed plate (5) has set screw (4).