CN206158104U - Air extractor that absorbs smell of is prevented to machinery - Google Patents
Air extractor that absorbs smell of is prevented to machinery Download PDFInfo
- Publication number
- CN206158104U CN206158104U CN201621180128.1U CN201621180128U CN206158104U CN 206158104 U CN206158104 U CN 206158104U CN 201621180128 U CN201621180128 U CN 201621180128U CN 206158104 U CN206158104 U CN 206158104U
- Authority
- CN
- China
- Prior art keywords
- air draft
- valve block
- sleeve
- odour
- taint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an air extractor that absorbs smell of is prevented to machinery, including installation wallboard, connecting sleeve, a row air guide sleeve section of thick bamboo, the interior conduit of airing exhaust, the fixed hoop of pipeline, the one -way valve block of airing exhaust, valve block pivot, valve block sealing washer, the spacing piece of spacing piece in top and bottom, an air guide sleeve section of thick bamboo and installation wallboard are even arranged to the connecting sleeve, and the interior conduit of airing exhaust passes through even connecting sleeve of the fixed hoop of pipeline, and the valve block pivot is established on the one -way valve block of airing exhaust, and the valve block pivot runs through a row air guide sleeve section of thick bamboo, make to air exhaust one -way valve block shroud on a row air guide sleeve section of thick bamboo, and the valve block sealing washer is established in a row air guide sleeve section of thick bamboo, and the check valve piece of airing exhaust passes through the valve block sealing washer and is connected with row air guide sleeve section of thick bamboo sealing contact, the spacing piece of spacing piece in top and bottom is established in a row air guide sleeve section of thick bamboo, hugs closely air exhaust one -way valve block outside terminal surface and medial surface. The utility model discloses the leakproofness is strong, has better prevent taint of odour, leak protection wind, high temperature resistant, anti corrosive effects, long service life, and it is quick to air exhaust.
Description
Technical field
This utility model is related to a kind of plant equipment, more particularly to a kind of mechanical anti-taint of odour exhaust equipment.
Background technology
Exhaust duct is a necessary equipment in architectural design, especially must be installed in the rooms such as kitchen, bathroom,
In residential building, exhaust duct is all much public, if the exhaust duct poor sealing in family, may cause other resident families row
The waste gas for going out is entered in family, the problems such as cause taint of odour, the use of air-conditioning when also have impact on winter, summer etc..
Utility model content
The purpose of this utility model：A kind of mechanical anti-taint of odour exhaust equipment is provided, simple structure is easy for installation, sealing
It is good.
To achieve these goals, the technical solution of the utility model is：
A kind of mechanical anti-taint of odour exhaust equipment, including wallboard, branch sleeve, air draft sleeve, air draft interior conduit, pipeline are installed
Clips, air draft check valve sheet, valve block rotating shaft, valve block sealing ring, upper limit piece and bottom banking stop；Described installation wallboard
For rectangular plate-like structure, described air draft sleeve is cylinder-like structure, and one end of described air draft sleeve is fixedly mounted on described
Installation wallboard inner side end on, described branch sleeve is cylinder-like structure, and peace is fixed in one end of described branch sleeve
The other end of described air draft sleeve is mounted in, described install wallboard, branch sleeve and air draft sleeve is the one being coaxially disposed
Structure, and the external diameter of described branch sleeve is less than the external diameter of described air draft sleeve；One end of described air draft interior conduit leads to
Cross the other end that described pipeline clips sealing is socketed in described branch sleeve, described air draft interior conduit and described company
Female connector cylinder and air draft sleeve are connected；One end of described pipeline clips is interval with multiple regulation through holes, and described pipeline is consolidated
The other end of fixed hoop is provided with the interspersed part of rectangle ring structure, and described interspersed part, shape are run through in one end of described pipeline clips
Circularize structure；Described air draft check valve sheet is circular sheet-like structures, and described valve block rotating shaft is horizontally installed on described row
In the end face outside of wind check valve sheet, positioned at the center of circle top of described air draft check valve sheet, described valve block rotating shaft is passed through respectively
Described air draft sleeve is worn, described air draft check valve sheet adapter cover is covered on described air draft sleeve, and around described valve
Piece rotating shaft overturns；Described valve block sealing ring is arranged on the inwall of described air draft sleeve, and described air draft check valve sheet is led to
Cross described valve block sealing ring to be connected with described air draft sleeve seal contact；Described upper limit piece and bottom banking stop divides
The inwall top and bottom of described air draft sleeve are not arranged on, described upper limit piece is close to be arranged on described air draft list
To in the end face outside of valve block, described bottom banking stop is close on the inner side end of the air draft check valve sheet for being arranged on described.
Above-mentioned mechanical anti-taint of odour exhaust equipment, wherein, the annular inner wall of described interspersed part is provided with multiple latches, institute
The multiple latches adaptation stated is plugged on described regulation through hole.
Above-mentioned mechanical anti-taint of odour exhaust equipment, wherein, one end of described pipeline clips is provided with the first fixing hole, institute
The other end of the fixed -piping clips stated is interval with multiple second fixing holes, the first fixing hole described in screw Jing and wherein
One the second fixing hole, makes described pipeline clips form loop configuration.
Above-mentioned mechanical anti-taint of odour exhaust equipment, wherein, the edge of described installation wallboard is provided with reinforcement bound edge, described
Strengthen bound edge be structure as a whole with described installation wallboard.
Above-mentioned mechanical anti-taint of odour exhaust equipment, wherein, described installation wallboard, branch sleeve, air draft sleeve, pipeline are solid
Fixed hoop, air draft check valve sheet, valve block rotating shaft, upper limit piece and bottom banking stop are made up of metal material.
Above-mentioned mechanical anti-taint of odour exhaust equipment, wherein, the two ends of described valve block rotating shaft are respectively symmetrically and are socketed with wind spring,
Described valve block rotating shaft is connected by described wind spring with described branch sleeve.
Above-mentioned mechanical anti-taint of odour exhaust equipment, wherein, the edge of described installation wallboard is respectively equipped with installation screw,
The inwall of described installation screw is provided with seal washer.
This utility model sealing is strong, with preferable anti-taint of odour, Anti-air-leakage, high temperature resistant, anti-corrosion effects, service life
Long, air draft is quick.
Description of the drawings
Fig. 1 is the inner side view of the anti-taint of odour exhaust equipment of this utility model machinery.
Fig. 2 is the front view of the pipeline clips of the anti-taint of odour exhaust equipment of this utility model machinery.
Fig. 3 is the outer side view of the anti-taint of odour exhaust equipment of this utility model machinery.
Specific embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 to accompanying drawing 3, a kind of mechanical anti-taint of odour exhaust equipment, including wallboard 1, branch sleeve is installed
2nd, air draft sleeve 3, air draft interior conduit 4, pipeline clips 5, air draft check valve sheet 6, valve block rotating shaft 7, valve block sealing ring 8, top
Banking stop 9 and bottom banking stop 10；Described installation wallboard 1 is rectangular plate-like structure, and described air draft sleeve 3 is cylindric knot
Structure, one end of described air draft sleeve 3 is fixedly mounted on the inner side end of described installation wallboard 1, described branch sleeve 2
For cylinder-like structure, one end of described branch sleeve 2 is fixedly mounted on the other end of described air draft sleeve 3, described peace
Dress wallboard 1, branch sleeve 2 and air draft sleeve 3 are the integrative-structure that is coaxially disposed, and the external diameter of described branch sleeve 2 is less than
The external diameter of described air draft sleeve 3；One end of described air draft interior conduit 4 is socketed in by the described sealing of pipeline clips 5
The other end of described branch sleeve 2, described air draft interior conduit 4 is connected with described branch sleeve 2 and air draft sleeve 3；Institute
The one end for the pipeline clips 5 stated is interval with multiple regulation through holes 51, and the other end of described pipeline clips 5 is provided with rectangle
Described interspersed part 52 is run through in the interspersed part 52 of ring structure, one end of described pipeline clips 5, forms loop configuration；It is described
Air draft check valve sheet 6 be circular sheet-like structures, described valve block rotating shaft 7 is horizontally installed on described air draft check valve sheet 6
In end face outside, positioned at the center of circle top of described air draft check valve sheet 6, described valve block rotating shaft 7 extends through described row
Windband cylinder 3, makes the described adapter cover of air draft check valve sheet 6 cover on described air draft sleeve 3, and around described valve block rotating shaft 7
Upset；Described valve block sealing ring 8 is arranged on the inwall of described air draft sleeve 3, and described air draft check valve sheet 6 passes through institute
The valve block sealing ring 8 stated and the described connection in sealing contact of air draft sleeve 3；Described upper limit piece 9 and bottom banking stop 10
The inwall top and bottom of described air draft sleeve 3 are separately positioned on, described upper limit piece 9 is close to be arranged on described row
In the end face outside of wind check valve sheet 6, described bottom banking stop 10 is close to the inner side of the air draft check valve sheet 6 for being arranged on described
On end face.
The annular inner wall of described interspersed part 52 is provided with multiple latches 53, and the described adaptation of multiple latches 53 is plugged on institute
The regulation through hole 51 stated, can the further loop configuration of fixed -piping clips 5 stability so as to tighten air draft interior conduit 4.
One end of described pipeline clips 5 is provided with the first fixing hole 54, the other end of described fixed -piping clips 5
Multiple second fixing holes 55 are interval with, the first fixing hole 54 and one of them second fixing hole 55 described in screw Jing makes institute
The pipeline clips 5 stated form loop configuration, further fixed -piping clips 5.
The edge of described installation wallboard 1 is provided with reinforcement bound edge 11, and described strengthens bound edge 11 and described installation wall
Plate 1 is structure as a whole, and can effectively improve the intensity for installing wallboard 1, increases the service life.
Described installation wallboard 1, branch sleeve 2, air draft sleeve 3, pipeline clips 5, air draft check valve sheet 6, valve block turn
Axle 7, upper limit piece 9 and bottom banking stop 10 are made up of metal material, high temperature resistant, anticorrosion, long service life.
The two ends of described valve block rotating shaft 7 are respectively symmetrically and are socketed with wind spring 12, and described valve block rotating shaft 7 passes through described volume
Spring 12 is connected with described branch sleeve 2, valve block rotating shaft 7 can be aided in reset so as to be sealingly disposed in adapter sleeve when not in use
In cylinder 2, Avoid Tainting, occur situations such as waste gas pours in down a chimney.
The edge of described installation wallboard 1 is respectively equipped with installation screw 13, sets on the inwall of described installation screw 13
There is seal washer 14, bolt Jing installation screws 13 are fixed on wallboard 1 is installed on metope, and seal washer 14 can prevent gas leakage string
Taste, plays a part of sealing.
During installation, wallboard 1 is installed and is fixedly mounted at the preformed hole of metope by binding agent or bolt, branch sleeve 2 connects
Common exhaust pipe road is connected to, air draft interior conduit 4 is arranged on air draft sleeve 3 by pipeline clips 5, and is connected to aerofluxuss and set
It is standby；When indoor waste gas needs to discharge, waste gas Jing air drafts interior conduit 4 enters air draft sleeve 3, the pushing away in waste gas of valve block rotating shaft 7
It is dynamic lower to drive air draft check valve sheet 6 to overturn, gas is discharged, it is unidirectional that upper limit piece 9 and bottom banking stop 10 can limit air draft
The rotation direction of valve block 6 so as to one-directional rotation, extraneous gas cannot promote air draft check valve sheet 6 and get in；Do not use
When, air draft check valve sheet 6 is sealed in air draft sleeve 3 by valve block sealing ring 8.
In sum, this utility model sealing is strong, with preferable anti-taint of odour, Anti-air-leakage, high temperature resistant, anticorrosive effect
Really, long service life, air draft is quick.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
The equivalent structure transformation that every utilization this utility model description is made, or it is directly or indirectly related with other are attached to
The technical field of product, is included in the same manner in scope of patent protection of the present utility model.
Claims (7)
1. a kind of mechanical anti-taint of odour exhaust equipment, it is characterised in that：Including in installation wallboard, branch sleeve, air draft sleeve, air draft
Pipeline, pipeline clips, air draft check valve sheet, valve block rotating shaft, valve block sealing ring, upper limit piece and bottom banking stop；It is described
Installation wallboard be rectangular plate-like structure, described air draft sleeve is cylinder-like structure, and one end of described air draft sleeve is fixed
On the inner side end of described installation wallboard, described branch sleeve is cylinder-like structure, described branch sleeve
One end is fixedly mounted on the other end of described air draft sleeve, and described installation wallboard, branch sleeve and air draft sleeve are coaxial
The integrative-structure of setting, and the external diameter of described branch sleeve is less than the external diameter of described air draft sleeve；Described air draft inner tube
The one end in road is socketed in the other end of described branch sleeve, described air draft interior conduit by described pipeline clips sealing
Connect with described branch sleeve and air draft sleeve；One end of described pipeline clips is interval with multiple regulation through holes, institute
The other end of the pipeline clips stated is provided with the interspersed part of rectangle ring structure, and one end of described pipeline clips runs through described
Interspersed part, forms loop configuration；Described air draft check valve sheet is circular sheet-like structures, and described valve block rotating shaft is horizontally installed on
In the end face outside of described air draft check valve sheet, positioned at the center of circle top of described air draft check valve sheet, described valve block turns
Axle extends through described air draft sleeve, described air draft check valve sheet adapter cover is covered on described air draft sleeve, and around
Described valve block rotating shaft upset；Described valve block sealing ring is arranged on the inwall of described air draft sleeve, described air draft list
It is connected with described air draft sleeve seal contact by described valve block sealing ring to valve block；Described upper limit piece and bottom
Banking stop is separately positioned on the inwall top and bottom of described air draft sleeve, and described upper limit piece is close to be arranged on described
Air draft check valve sheet end face outside on, described bottom banking stop is close to be arranged on the inner side of described air draft check valve sheet
On end face.
2. mechanical anti-taint of odour exhaust equipment according to claim 1, it is characterised in that：The annular inner wall of described interspersed part
Multiple latches are provided with, described multiple latches adaptation is plugged on described regulation through hole.
3. mechanical anti-taint of odour exhaust equipment according to claim 1, it is characterised in that：One end of described pipeline clips
The first fixing hole is provided with, the other end of described fixed -piping clips is interval with multiple second fixing holes, described in screw Jing
The first fixing hole and one of them second fixing hole, make described pipeline clips form loop configuration.
4. mechanical anti-taint of odour exhaust equipment according to claim 1, it is characterised in that：The edge of described installation wallboard
Reinforcement bound edge is provided with, described bound edge of strengthening is structure as a whole with described installation wallboard.
5. mechanical anti-taint of odour exhaust equipment according to claim 1, it is characterised in that：Described installation wallboard, adapter sleeve
Cylinder, air draft sleeve, pipeline clips, air draft check valve sheet, valve block rotating shaft, upper limit piece and bottom banking stop are metal material
Make.
6. mechanical anti-taint of odour exhaust equipment according to claim 1, it is characterised in that：The two ends of described valve block rotating shaft point
Wind spring is not symmetrically socketed with, described valve block rotating shaft is connected by described wind spring with described branch sleeve.
7. mechanical anti-taint of odour exhaust equipment according to claim 1, it is characterised in that：The edge of described installation wallboard
Installation screw is respectively equipped with, the inwall of described installation screw is provided with seal washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621180128.1U CN206158104U (en) | 2016-10-27 | 2016-10-27 | Air extractor that absorbs smell of is prevented to machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621180128.1U CN206158104U (en) | 2016-10-27 | 2016-10-27 | Air extractor that absorbs smell of is prevented to machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206158104U true CN206158104U (en) | 2017-05-10 |
Family
ID=58656320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621180128.1U Expired - Fee Related CN206158104U (en) | 2016-10-27 | 2016-10-27 | Air extractor that absorbs smell of is prevented to machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206158104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504614A (en) * | 2017-07-19 | 2017-12-22 | 珠海格力电器股份有限公司 | Leads to new breeze mechanism and installation method and air-conditioning |
-
2016
- 2016-10-27 CN CN201621180128.1U patent/CN206158104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504614A (en) * | 2017-07-19 | 2017-12-22 | 珠海格力电器股份有限公司 | Leads to new breeze mechanism and installation method and air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171027 |