CN213176134U

CN213176134U - Novel low-noise pipeline fan

Info

Publication number: CN213176134U
Application number: CN202022185415.4U
Authority: CN
Inventors: 莫锦文; 杨伟民; 李敏超; 麦凯团; 张剑鹏
Original assignee: Heshan Minqiang Hardware Electromechanical Co ltd
Current assignee: Heshan Minqiang Hardware Electromechanical Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-05-11
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to the technical field of pipeline fans, and discloses a novel low-noise pipeline fan, which comprises a wind pipe body, wherein an air inlet is arranged on the front end surface of the wind pipe body, an air outlet is arranged on the right end of the wind pipe body, an impeller is arranged in the air inlet, the impeller is connected with a motor through a connecting piece and is fixedly installed through a fastening bolt on the connecting piece, a power supply is arranged on the rear end surface of the wind pipe body, the power supply is positioned right above the motor, the front end surface of the impeller is close to the air inlet but not connected, the diameter of the impeller is equal to that of the air inlet, the periphery of the motor is fixed on the wind pipe body through a plurality of fasteners, the left end of the wind pipe body is in a closed state, the utility model has the characteristics of low noise, simple structure, low production cost, convenient, it is especially suitable for ventilation of small space such as villa.

Description

Novel low-noise pipeline fan

Technical Field

The utility model relates to a pipeline fan technical field specifically is a novel low noise pipeline fan.

Background

The pipeline fan is also called a pipeline fan, is applied to villas and the like, and although the types of the pipeline fans are various, the pipeline fan still cannot meet the requirements of users.

The existing pipeline fan has the defects of large noise, complex structure, high production cost and large volume, and is inconvenient to install when in use, so that the defects are overcome by a novel low-noise pipeline fan.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a novel low noise pipeline fan has solved current pipeline fan, and when using, the noise is great, and the structure is complicated, and manufacturing cost is high, bulky inconvenient problem of installation.

The utility model provides a following technical scheme: the utility model provides a novel low noise pipeline fan, includes the tuber pipe body, the air intake has been seted up on the preceding terminal surface of tuber pipe body, the air outlet has been seted up to the right-hand member of tuber pipe body, be provided with the impeller in the air intake, the impeller is connected with the motor through the connecting piece to carry out fixed mounting through the fastening bolt on the connecting piece, be provided with the power on the rear end face of tuber pipe body, the power is located the motor directly over.

Preferably, the front end face of the impeller is close to the air inlet but not connected.

Preferably, the diameter of the impeller is equal to that of the air inlet.

Preferably, the periphery of the motor is fixed on the air pipe body through a plurality of fasteners.

Preferably, the left end of the air pipe body is in a closed state.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model has the characteristics of low noise, simple structure, low in production cost, installation are convenient and small light in weight, the taking a breath in little space such as specially adapted villa.

Drawings

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

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

fig. 3 is a schematic structural diagram of the impeller of the present invention.

In the figure: 1. an air duct body; 2. an air inlet; 3. an impeller; 4. an air outlet; 5. a power source; 6. a motor; 7. a connecting member; 8. and fastening the bolt.

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.

Please refer to fig. 1-3, a novel low-noise pipeline fan, comprising an air duct body 1, an air inlet 2 is provided on the front end surface of the air duct body 1, an air outlet 4 is provided on the right end of the air duct body 1, an impeller 3 is provided in the air inlet 2, the impeller 3 is connected with a motor 6 through a connecting piece 7, and is fixedly mounted through a fastening bolt 8 on the connecting piece 7, a power supply 5 is provided on the rear end surface of the air duct body 1, the power supply 5 is located right above the motor 6, the front end surface of the impeller 3 is close to the air inlet 2 but not connected, the diameter of the impeller 3 is equal to that of the air inlet 2, the periphery of the motor 6 is fixed on the air duct body 1 through a plurality of fasteners, and the.

The utility model discloses a theory of operation and use flow: when the air-conditioning device works, the motor 6 is electrified to drive the motor 6, the impeller 3 is driven to rotate in the air pipe body 1 by using an output shaft of the motor 6, air enters from the air inlet 2 at the moment, and is blown out from the air outlet 4 for ventilation after the action of the impeller 3.

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 novel low-noise pipeline fan comprises a wind pipe body (1) and is characterized in that; the air pipe is characterized in that an air inlet (2) is formed in the front end face of the air pipe body (1), an air outlet (4) is formed in the right end of the air pipe body (1), an impeller (3) is arranged in the air inlet (2), the impeller (3) is connected with a motor (6) through a connecting piece (7) and fixedly mounted through a fastening bolt (8) on the connecting piece (7), a power source (5) is arranged on the rear end face of the air pipe body (1), and the power source (5) is located right above the motor (6).

2. The novel low-noise pipeline fan as claimed in claim 1, wherein: the front end surface of the impeller (3) is tightly close to the air inlet (2) but is not connected.

3. The novel low-noise pipeline fan as claimed in claim 1, wherein: the diameter of the impeller (3) is equal to that of the air inlet (2).

4. The novel low-noise pipeline fan as claimed in claim 1, wherein: the periphery of the motor (6) is fixed on the air pipe body (1) through a plurality of fasteners.

5. The novel low-noise pipeline fan as claimed in claim 1, wherein: the left end of the air pipe body (1) is in a closed state.