CN210569073U

CN210569073U - Wall penetrating pipe for indoor and outdoor ventilation of building

Info

Publication number: CN210569073U
Application number: CN201921296703.8U
Authority: CN
Inventors: 黄强
Original assignee: Xiamen Zhonghui Air Conditioning Co Ltd
Current assignee: Xiamen Zhonghui Air Conditioning Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-19
Anticipated expiration: 2029-08-12

Abstract

The utility model provides a wall pipe for building is indoor outside to take a breath, including hood, wall pipe body and electronic flexible wind gap, the hood is installed wall pipe body top, electronic flexible wind gap is installed wall pipe body bottom, electronic flexible wind gap includes wax motor, flexible mouthful and is used for installing the support of wax motor, wall pipe body lateral wall is equipped with the sealing member, the fixed lateral wall in wall pipe body bottom is equipped with the setting element, the setting element is connected electronic flexible wind gap, still be equipped with the fan subassembly in the wall pipe, the fan subassembly includes wind wheel and motor, the wind wheel is installed on the motor. The utility model discloses have multiple waterproof, effectively avoid the rainwater to enter into wall body or indoor through the clearance between wall pipe body and the wall hole, can also realize wind gap size adjustment and according to the corresponding functions such as two-way taking a breath, energy recuperation that provide of the different accessories that set up.

Description

Wall penetrating pipe for indoor and outdoor ventilation of building

Technical Field

The utility model relates to a building field of taking a breath, in particular to a wall pipe that is used for building indoor outer taking a breath.

Background

At present, in building air regenerating device, mainly use the air discharge fan, admit air the fan, make indoor outer air exchange through admitting air fan, air discharge fan or wind gap, but current scavenger fan functional structure is single, can't adjust the efficiency of taking a breath to when meetting the rainwater when great, the rainwater permeates indoor problem through the clearance between wall hole and the air discharge fan, thereby causes serious destruction to the wall body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wall pipe that is used for building indoor outer taking a breath.

The utility model aims to solve the problem that the existing building ventilation equipment has single function and structure, can not adjust the ventilation efficiency and has poor rainproof effect.

For realizing the purpose of the utility model, the utility model adopts the technical proposal that:

the utility model provides a wall pipe for indoor outer taking a breath of building, includes hood, wall pipe body and electronic flexible wind gap, the hood is installed wall pipe body top, electronic flexible wind gap is installed wall pipe body bottom, electronic flexible wind gap includes wax motor, flexible mouthful and is used for installing the support of wax motor, wall pipe body lateral wall is equipped with the sealing member, the fixed setting element that is equipped with of wall pipe body bottom lateral wall, the setting element is connected electronic flexible wind gap, the wall pipe still includes the fan subassembly, the fan subassembly includes wind wheel and motor, the wind wheel is installed on the motor.

Preferably, the positioning piece is a flange, the flange is nested at the bottom of the wall penetrating pipe body, and the flange is fixedly connected with the bottom of the wall penetrating pipe body through an adhesive.

Preferably, the sealing element comprises an outer sealing ring and an inner sealing ring, the outer sealing ring is a multiple sealing type sealing ring, and the inner sealing ring is a single sealing ring.

Preferably, the hood is provided with a grid opening for air flow.

Preferably, a filter screen is arranged in the wall penetrating pipe body and is arranged in front of the fan.

Preferably, a partition plate is arranged in the wall penetrating pipe body.

Preferably, a heat exchanger is arranged in the wall penetrating pipe body.

Preferably, the blast cap, the wall penetrating pipe body and the positioning piece are all plastic pieces.

The utility model discloses a wall pipe for building is indoor outer to be taken a breath's beneficial effect as follows:

1. the utility model discloses wall-penetrating pipe body lateral wall is equipped with the sealing member, and the sealing member includes outer sealing washer and interior sealing washer, can play multiple waterproof function, effectively avoids the rainwater to enter into wall body or indoor through the clearance between wall-penetrating pipe body and the wall hole; the utility model discloses still be equipped with electronic flexible wind gap, can adjust the wind gap size according to the demand in order to change the efficiency of taking a breath.

2. The utility model discloses the setting element is the flange, can pass through the electronic flexible wind gap of flange joint to can effectively play the positioning action when the wall pipe installation.

3. The utility model discloses this internal filter screen that is equipped with of wall pipe can effectively filter the air of indoor outer exchange.

4. The utility model discloses this internal baffle that is equipped with of wall pipe can realize two-way taking a breath.

5. The utility model discloses this internal heat exchanger that is equipped with of wall pipe can realize energy recuperation.

Drawings

FIG. 1: the utility model has a schematic structure;

FIG. 2: the side schematic view of the wall penetrating pipe body of the utility model;

FIG. 3: the utility model is a schematic installation diagram;

in the figure: 1. a hood; 11. a grid port; 2. a wall penetrating pipe body; 21. a seal member; 211. an outer sealing ring; 212. an inner seal ring; 22. a positioning member; 3. an electric telescopic tuyere; 31. a wax motor; 32. a flexible opening; 33 a support; 4. a fan assembly; 41 wind wheel; 42. a motor; 5. a filter screen; 6. a partition plate; 7. a heat exchanger; 8. a wall body.

Detailed Description

The existing building air interchanger has the problems of single function structure and poor rainproof effect. Therefore, the present invention provides a new solution, and for a clearer representation, the present invention will be described in detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1, the wall penetrating pipe for ventilation of indoor and outdoor buildings comprises an air cap 1, a wall penetrating pipe body 2 and an electric telescopic air port 3, wherein the air cap 1 is installed at the top of the wall penetrating pipe body 2, in the embodiment, a clamping hole is formed in the air cap 1, a buckle is arranged at the top of the wall penetrating pipe body 2, and the air cap 1 is clamped and installed at the top of the wall penetrating pipe body 2; the electric telescopic tuyere 3 is arranged at the bottom of the wall penetrating pipe body 2, and the electric telescopic tuyere 3 comprises a wax motor 31, a telescopic opening 32 and a bracket 33 for mounting the wax motor 31; the expansion of the expansion port 32 under the driving action of the wax motor 31 can be realized through the electric expansion tuyere 3, so that the size of the tuyere can be adjusted according to the requirement to change the ventilation efficiency;

the outer side wall of the wall penetrating pipe body 2 is provided with a sealing element 21, the outer side wall of the bottom of the wall penetrating pipe body 2 is fixedly provided with a positioning element 22, the positioning element 22 is connected with the electric telescopic tuyere 3, a wax motor 31 of the electric telescopic tuyere 3 is embedded into the wall penetrating pipe body 2, and the positioning element 22 is fixedly connected with a support 33 of the electric telescopic tuyere 3 through threads;

the wall pipe further comprises a fan assembly 4, the fan assembly 4 is fixedly installed on the inner side wall of the wall pipe body 2, the fan assembly 4 comprises a wind wheel 41 and a motor 42, and the wind wheel 41 is installed on the motor 42.

The positioning piece 22 is a flange, the flange is nested and installed on the outer side wall of the bottom of the wall penetrating pipe body 2, and the flange is fixedly connected with the outer side wall of the bottom of the wall penetrating pipe body 2 through an adhesive.

In this embodiment, the sealing element 21 includes an outer sealing ring 211 and an inner sealing ring 212, where the outer sealing ring 211 is a multiple sealing type sealing ring, and the inner sealing ring 212 is a single sealing ring.

The hood 1 is provided with a grille opening 11 for air flowing.

In this embodiment, the blast cap 1, the wall bushing body 2 and the positioning member 22 are all made of plastic.

Referring to fig. 2, a filter screen 5 is arranged in the wall penetrating pipe body 2, and the filter screen 5 is arranged in front of the fan assembly 4.

Example 2:

referring to fig. 2, on the basis of embodiment 1, a partition plate 6 is further disposed in the wall pipe body 2 of this embodiment, so that bidirectional ventilation can be achieved.

Example 3:

referring to fig. 2, on the basis of embodiment 2, the wall-penetrating pipe body 2 of this embodiment is further provided with a heat exchanger 7 to form a wall-penetrating pipe type heat exchanger, which can realize energy recovery and reduce indoor energy consumption.

Referring to fig. 3, the utility model discloses as follows with the installation of wall body:

in this embodiment the length of poling body 2 sets up according to wall body 8 thickness, during the installation, at first according to the diameter of poling body 2 round hole of corresponding size of beating on wall body 8, punch and accomplish the back, hood 1 outwards, and the direction of grid mouth 11 is under, gently pushes into the downthehole that bores with poling body 2, and it can to hug closely with the wall up to the interior terminal surface of setting element 22.

The whole installation process can be completed only indoors, and the installation is simple, convenient and safe.

The utility model discloses wall-penetrating pipe body lateral wall is equipped with the sealing member, and the sealing member includes external seal circle and inner seal circle, can play multiple waterproof function, effectively avoids the rainwater to enter into wall body or indoor through the clearance between wall-penetrating pipe body and the wall hole, can also adjust the wind gap size according to actual demand in order to change the efficiency of taking a breath, can also provide functions such as two-way taking a breath, energy recuperation according to the different accessories of intraductal packing into in addition.

The above embodiments are only used for explaining the technical solution of the present invention and not for limiting the same, and although the above embodiments are specific to the present invention, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.

Claims

1. The utility model provides a wall pipe that is used for building indoor outer taking a breath which characterized in that: including hood, wall pipe body and electronic flexible wind gap, the hood is installed wall pipe body top, electronic flexible wind gap is installed wall pipe body bottom, electronic flexible wind gap includes wax motor, flexible mouthful and is used for installing the support of wax motor, wall pipe body lateral wall is equipped with the sealing member, the fixed setting element that is equipped with of wall pipe body bottom lateral wall, the connection of setting element the electronic flexible wind gap, still be equipped with the fan subassembly in the wall pipe, the fan subassembly includes wind wheel and motor, the wind wheel is installed on the motor.

2. A wall-penetrating duct for ventilating the interior and exterior of a building as claimed in claim 1, wherein: the positioning piece is a flange, the flange is embedded and installed at the bottom of the wall penetrating pipe body, and the flange is fixedly connected with the outer side wall of the bottom of the wall penetrating pipe body through an adhesive.

3. A wall-penetrating duct for ventilating the interior and exterior of a building as claimed in claim 1, wherein: the sealing element comprises an outer sealing ring and an inner sealing ring, the outer sealing ring is a multiple sealing type sealing ring, and the inner sealing ring is a single sealing ring.

4. A wall-penetrating duct for ventilating the interior and exterior of a building as claimed in claim 1, wherein: and grid openings for air flowing are arranged on the blast caps.

5. A wall-penetrating duct for ventilating the interior and exterior of a building as claimed in claim 1, wherein: the wall penetrating pipe is internally provided with a filter screen, and the filter screen is arranged in front of the fan.

6. A wall-penetrating duct for ventilating the interior and exterior of a building as claimed in claim 1, wherein: the wall penetrating pipe body is internally provided with a partition plate.

7. A wall-penetrating duct for ventilating the interior and exterior of a building as claimed in claim 1, wherein: the wall penetrating pipe body is internally provided with a heat exchanger.

8. A wall-penetrating duct for ventilating the interior and exterior of a building as claimed in claim 1, wherein: the blast cap, the wall penetrating pipe body and the positioning piece are all plastic pieces.