CN216481054U

CN216481054U - Flue structure for environment-friendly architectural design

Info

Publication number: CN216481054U
Application number: CN202123190169.2U
Authority: CN
Inventors: 翟玉环
Original assignee: Jiangsu Ziwu Architectural Design Co ltd
Current assignee: Jiangsu Ziwu Architectural Design Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-10
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to a building structure technical field, and an environment-friendly flue structure for architectural design is disclosed, including the exhaust pipe, the exhaust pipe end of giving vent to anger is equipped with the fender lid, the inner wall of exhaust pipe is close to the one end fixedly connected with outlet duct that keeps off the lid, keep off two slide bars of one end fixedly connected with that the lid is close to the outlet duct, two and slide bar assorted circular slots have been seted up to the pipe end of outlet duct, two sliders of the equal fixedly connected with of one end of keeping off the lid are kept away from to the pole wall of every slide bar, and two and slider assorted spouts have all been seted up to the cell wall of every circular slot, all fixed being equipped with the spring between the tank bottom of every circular slot and the tip of homonymy slide bar. This application can avoid external rainwater, moisture, mosquito etc. to get into through the flue as far as possible, and the influence that assembly error caused when can reducing the installation simultaneously, and the flue has good syllable-dividing, separates the temperature performance.

Description

Environment-friendly flue structure for architectural design

Technical Field

The application relates to the technical field of building structures, in particular to an environment-friendly flue structure for architectural design.

Background

The flue structure is a pipeline product used for removing smoke generated by kitchen cooking activities or foul air in a toilet, and is also called an exhaust duct, a ventilation duct and a residential exhaust duct, and the residential flue is a main component of a residential kitchen and toilet shared exhaust pipeline system.

At present, when the flue was used in the building, it is connected with the oil extraction cigarette equipment in the kitchen to give vent to anger the end usually, absorb the oil smoke through oil extraction cigarette equipment, then discharge through the flue, but in actual use, the flue is simple pipe member constitution usually, the exit end of flue generally is open, when not having the flue gas to discharge, external rainwater, mosquito, moisture etc. easily get into inside oil extraction cigarette equipment from the flue, thereby easily lead to there being oil extraction cigarette equipment to damage, consequently, propose an environment-friendly flue structure for architectural design.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve among the prior art flue and only simple pipeline component constitution usually, the exit end of flue generally is open, when not having the flue gas and need discharge, inside external rainwater, mosquito, moisture etc. easily get into oil extraction cigarette equipment from the flue to easily lead to the problem that oil extraction cigarette equipment damaged, and the flue structure for the environment-friendly architectural design who provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides an environment-friendly flue structure for architectural design, includes exhaust pipe, exhaust pipe gives vent to anger the end and is equipped with the fender lid, exhaust pipe's inner wall is close to the one end fixedly connected with outlet duct of fender lid, the fender lid is close to two slide bars of the one end fixedly connected with of outlet duct, the pipe end of outlet duct is seted up two and slide bar assorted circular slots, every the pole wall of slide bar is kept away from two sliders of the equal fixedly connected with of one end of fender lid, and the cell wall of every circular slot all seted up two with slider assorted spout, every all be fixed between the tank bottom of circular slot and the tip of homonymy slide bar and be equipped with the spring.

Preferably, the inner wall of the smoke exhaust pipe is in threaded connection with an adjusting pipe on the side away from the blocking cover, and the outer wall of the adjusting pipe is in fixed sleeved connection with a mounting flange on the side away from the smoke exhaust pipe.

Preferably, the adjusting pipe and one end of the mounting flange, which is far away from the smoke exhaust pipeline, are fixedly connected with a high-temperature-resistant sealing washer.

Preferably, the outer side sleeve of the smoke exhaust pipeline is provided with a smoke guide sleeve, and the smoke guide sleeve is located at one end, close to the smoke exhaust pipeline, of the blocking cover in a fixed arrangement.

Preferably, the smoke exhaust pipeline comprises an inner pipe and an outer pipe, the outer pipe wall of the inner pipe is fixedly wrapped with a soundproof cotton sleeve, and the inner pipe and the soundproof cotton sleeve are both located inside the outer pipe.

Preferably, the outer side wall of the soundproof cotton sleeve is fixedly wrapped with a thermal insulation film sleeve, and the outer side wall of the thermal insulation film sleeve is fixedly connected with the inner pipe wall of the outer pipe.

Preferably, the inner wall of the air outlet pipe is in a conical shape, and the inner diameter of the air outlet pipe is gradually reduced from the output end of the smoke exhaust pipeline to the inside of the smoke exhaust pipeline.

Preferably, one end of the outer pipe wall of the smoke exhaust pipeline, which is close to the blocking cover, is in threaded connection with an installation outer ring, and the installation outer ring is arranged below the smoke guide sleeve.

Compared with the prior art, the method has the following beneficial effects:

1. this flue structure for environment-friendly architectural design through the exhaust pipe who is equipped with, can regard as the use of discharging fume of environment-friendly building, through mutually supporting of fender lid, outlet duct, two slide bars, four sliders and two springs that are equipped with, can seal the mouth of pipe of the end of giving vent to anger of exhaust pipe automatically when not using, avoids outside rainwater, moisture, mosquito etc. to get into inside the oil extraction cigarette equipment through exhaust pipe as far as possible.

2. This flue structure for environment-friendly architectural design, through regulating tube and mounting flange that is equipped with, the mouth of pipe of giving vent to anger of exhaust pipe and oil extraction cigarette equipment of can being convenient for is connected fixedly, and can finely tune mounting flange's position, reduces the influence that assembly error caused, through the cotton cover of giving sound insulation that is equipped with and separate mutually supporting of temperature membrane cover, can improve exhaust pipe's sound insulation, separate the temperature performance.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and external rainwater, moisture, mosquito etc. can be avoided as far as possible to this application and get into through the flue, and the influence that assembly error when can reducing the installation caused simultaneously, and the flue has good syllable-dividing, separates the temperature performance.

Drawings

FIG. 1 is a schematic structural diagram of a flue structure for environment-friendly architectural design according to the present application;

FIG. 2 is an enlarged view of the portion A in FIG. 1;

FIG. 3 is a schematic view of the smoke exhaust duct of FIG. 1.

In the figure: the smoke exhaust device comprises a smoke exhaust pipeline 1, a blocking cover 2, an air outlet pipe 3, a sliding rod 4, a spring 5, an adjusting pipe 6, a mounting flange 7, a high-temperature-resistant sealing washer 8, a smoke guide sleeve 9, an inner pipe 10, an outer pipe 11, a sound insulation cotton sleeve 12, a heat insulation film sleeve 13 and an outer ring 14.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-3, an environment-friendly flue structure for architectural design, including exhaust pipe 1, exhaust pipe 1 gives vent to anger the end and is equipped with fender lid 2, the week side threaded connection that the inner pipe wall of exhaust pipe 1 kept away from fender lid 2 has regulating pipe 6, week side fixed the having cup jointed mounting flange 7 of exhaust pipe 1 is kept away from to the outer pipe wall of regulating pipe 6, through regulating pipe 6 cooperation mounting flange 7, can be with exhaust pipe 1 with the mouth of pipe intercommunication of giving vent to anger of oil extraction fume equipment, when the installation, through twisting adjusting pipe 6, can finely tune mounting flange 7's position, thereby can reduce the influence that assembly error brought, increase the smoothness of installation.

Specifically, referring to fig. 1, the regulating pipe 6 and the mounting flange 7 are fixedly connected with a high-temperature-resistant sealing washer 8 together at one end far away from the smoke exhaust pipeline 1, the sealing performance between the regulating pipe 6 and the smoke exhaust equipment can be improved through the high-temperature-resistant sealing washer 8, and the high-temperature-resistant sealing washer 8 is made of a polytetrafluoroethylene lining metal composite gasket.

Specifically, referring to fig. 1-3, the smoke exhaust pipeline 1 includes an inner pipe 10 and an outer pipe 11, the outer pipe wall of the inner pipe 10 is fixedly wrapped with a soundproof cotton sleeve 12, the inner pipe 10 and the soundproof cotton sleeve 12 are both located inside the outer pipe 11, and the soundproof effect of the smoke exhaust pipeline 1 can be improved through the soundproof cotton sleeve 12.

Specifically, referring to fig. 1-3, the outer side wall of the soundproof cotton cover 12 is further fixedly wrapped with a thermal insulation film sleeve 13, the outer side wall of the thermal insulation film sleeve 13 is fixedly connected with the inner wall of the outer pipe 11, the thermal insulation effect of the smoke exhaust pipeline 1 can be improved through the thermal insulation film sleeve 13, and the temperature of high-temperature oil smoke is reduced as much as possible to be transmitted into a building wall.

Specifically, referring to fig. 1, the outside cover of exhaust pipe 1 is equipped with leads cigarette cover 9, leads cigarette cover 9 and is located the fixed setting of one end that keeps off lid 2 and be close to exhaust pipe 1, can carry out further stopping between keeping off lid 2 and the exhaust pipe 1, even external rain when discharging fume, also can stop as far as possible that the rainwater wafts into inside exhaust pipe 1, improves the protection and blocks the effect.

Specifically, referring to fig. 1, one end threaded connection that the outer pipe wall of exhaust pipe 1 is close to fender lid 2 has installation outer loop 14, and installation outer loop 14 is located the below setting of leading cigarette cover 9, through installation outer loop 14, can be convenient for give vent to anger end and building outer wall fixation to exhaust pipe 1, and through threaded connection's mode, can be convenient for finely tune the position of installing outer loop 14.

Specifically, referring to fig. 1-2, an air outlet pipe 3 is fixedly connected to one end of the inner wall of the smoke exhaust pipe 1, which is close to the blocking cover 2, the inner wall of the air outlet pipe 3 is tapered, the inner diameter of the air outlet pipe 3 is gradually decreased from the output end of the smoke exhaust pipe 1 to the inside of the smoke exhaust pipe 1, and the inner diameter of the air outlet pipe 3 is gradually decreased to increase the outward impact force of the oil smoke when passing through the air outlet pipe 3, so that the oil smoke can be pushed out of the blocking cover 2 quickly. Two slide bars 4 of one end fixedly connected with that fender lid 2 is close to outlet duct 3, two and slide bar 4 assorted circular slots have been seted up to the pipe end of outlet duct 3, two sliders of the equal fixedly connected with of one end that fender lid 2 was kept away from to the pole wall of every slide bar 4, and the cell wall of every circular slot all seted up two and slider assorted spout, all fixed spring 5 that is equipped with between the cell bottom of every circular slot and the tip of homonymy slide bar 4.

In this application, during the use, reserve the hole in building the wall body, then with discharge flue 1 with reserve the hole installation, communicate the inlet end of discharge flue 1 with the mouth of pipe of giving vent to anger of oil extraction cigarette equipment again, can discharge the oil smoke through discharge flue 1 this moment, when the oil extraction cigarette, the oil smoke gets into discharge flue 1 inside, can make 1 internal pressure of discharge flue increase, under the effect of the pressure of giving vent to anger, can impact and make fender lid 2 upwards ejecting, the oil smoke can discharge through the end of giving vent to anger of discharge flue 1 this moment, when not using, at two springs 5 cooperation slide bars 4, can stimulate and keep off lid 2 and move down and contact with the outlet duct end of discharge flue 1, thereby can seal oil extraction flue 1, avoid external foreign matter to get into as far as possible.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides an environment-friendly flue structure for architectural design, includes exhaust pipe (1), its characterized in that, exhaust pipe (1) the end of giving vent to anger is equipped with keeps off lid (2), the inner wall of exhaust pipe (1) is close to keep off the one end fixedly connected with outlet duct (3) of lid (2), keep off lid (2) and be close to two slide bars (4) of the one end fixedly connected with of outlet duct (3), the pipe end of outlet duct (3) is seted up two and slide bar (4) assorted circular slots, every the pole wall of slide bar (4) is kept away from keep off two sliders of the equal fixedly connected with of one end of lid (2), and the cell wall of every circular slot all seted up two with slider assorted spout, every all be fixed between the cell bottom of circular slot and the tip of homonymy slide bar (4) and be equipped with spring (5).

2. An environment-friendly flue structure for architectural design according to claim 1, wherein an adjusting pipe (6) is screwed on the side of the inner pipe wall of the smoke exhaust pipe (1) far away from the baffle cover (2), and a mounting flange (7) is fixedly sleeved on the side of the outer pipe wall of the adjusting pipe (6) far away from the smoke exhaust pipe (1).

3. The environment-friendly flue structure for building design as claimed in claim 2, wherein the regulating pipe (6) and one end of the mounting flange (7) far away from the smoke exhaust pipe (1) are fixedly connected with a high temperature resistant sealing gasket (8).

4. The flue structure for the environment-friendly architectural design as claimed in claim 1, wherein a smoke guide sleeve (9) is sleeved outside the smoke exhaust duct (1), and the smoke guide sleeve (9) is located at one end of the blocking cover (2) close to the smoke exhaust duct (1) and is fixedly arranged.

5. The environment-friendly flue structure for building design as claimed in claim 1, wherein the smoke exhaust duct (1) comprises an inner tube (10) and an outer tube (11), the outer tube wall of the inner tube (10) is fixedly wrapped with a soundproof cotton sleeve (12), and the inner tube (10) and the soundproof cotton sleeve (12) are both located inside the outer tube (11).

6. The environment-friendly architectural design flue structure according to claim 5, wherein the outer side wall of the soundproof cotton sleeve (12) is further fixedly wrapped with a thermal insulation film sleeve (13), and the outer side wall of the thermal insulation film sleeve (13) is fixedly connected with the inner pipe wall of the outer pipe (11).

7. The environment-friendly architectural design flue structure according to claim 1, wherein the inner pipe wall of the air outlet pipe (3) is tapered, and the inner pipe diameter of the air outlet pipe (3) is gradually decreased from the output end of the smoke exhaust pipe (1) to the inside of the smoke exhaust pipe (1).

8. The environment-friendly flue structure for architectural design as defined in claim 4, wherein an outer mounting ring (14) is screwed to one end of the outer pipe wall of the smoke exhaust duct (1) close to the shield cover (2), and the outer mounting ring (14) is arranged below the smoke guide sleeve (9).