CN106824963A - A kind of foldable exhaust hood of quick assembled type - Google Patents
A kind of foldable exhaust hood of quick assembled type Download PDFInfo
- Publication number
- CN106824963A CN106824963A CN201710115964.4A CN201710115964A CN106824963A CN 106824963 A CN106824963 A CN 106824963A CN 201710115964 A CN201710115964 A CN 201710115964A CN 106824963 A CN106824963 A CN 106824963A
- Authority
- CN
- China
- Prior art keywords
- exhaust hood
- skeleton
- thin plate
- assembled type
- foldable
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Tents Or Canopies (AREA)
- Prevention Of Fouling (AREA)
Abstract
A kind of foldable exhaust hood of quick assembled type, it is characterized in that skeleton, scalable leg, connecting rod and thin plate composition, skeleton and scalable leg are linked together by angle branch, together with skeleton, scalable leg and connecting rod are bolted with thin plate, are more consolidated.Angle branch is connected as can be with the connection of the ball of activity or gemel connection.The cover open area of exhaust hood is determined by the lower eaves size of thin plate.Manufacture craft is simple, storage and transport occupy little space, and installation and removal are simple to operate, and management and maintenance workload are small.
Description
Technical field
The invention is related to a kind of quick assembled type exhaust hood, belongs to the innovation and creation of ventilation field.
Background technology
With attacking for innovation undertaking spring tide, with quickly propelling for process of industrialization, with the hair of onthe technology of site test
Exhibition, people increasingly focus on efficiency, focus on health and health, therefore in terms of food processing, laboratory ventilation and industrial ventilation
In the urgent need to a kind of quick assembled type exhaust hood.
Exhaust hood is for distributing place's centralized collection dusty gas in pollution sources, including dusty gas and to contain pernicious gas
Aerosol, dusty gas is discharged by pipeline and exhaust blower.The material selection of exhaust hood is the property according to dusty gas
Come what is determined, pollutant is corrosive gas, it is necessary to use anticorrosion material, such as using glass-reinforced plastic material.There is no corrosivity
Dusty gas, typically using galvanized steel plain sheet（Band）It is made by certain processing technology.Galvanized steel plain sheet（Band）Should meet
National current standard《Continuous hot galvanizing sheet metal and steel band》Requirement, its performance preferably selects mechanical seaming class.Mainly use
Plant equipment has：Plate shearing machine, punching and shearing machine, sheet metal flange forming machine, cutter, nip machine, round elbow nip machine, bench drill etc. two
More than ten kinds of plant equipment.Making exhaust hood must also have the place of certain area.In factory process exhaust hood, due to exhaust hood
Full-size determines the size of packaging, therefore packaging is greatly, and transport takes up room greatly, therefore factory makes exhaust hood and exists necessarily
Defect.Therefore, it is badly in need of a kind of foldable exhaust hood of quick assembling, makes its processing, transport and install all efficient and convenient, economy can
OK.
A kind of foldable exhaust hood of quick assembled type, is that use can receive skeleton plus baffle plate composition, can receive skeleton use
Steel compacting with some strength, can receive skeleton and be connected with four supports by certain connection and can folding and unfolding.Baffle plate leads to
Cross movable screw and support links together.Even if no professional skill can also accomplish quick assembling.When dismounting, by spiral shell
Silk is opened, and first removes baffle plate, then removes support, or directly folding rack, is put into containing box.The exhaust hood dismounting side
Just, baffle plate is easy to clean.If being used for laboratory, visuality can also be accomplished with transparent organic material as the material of baffle plate.
The exhaust hood can receive skeleton and support processing technology it is simple, it is necessary to plant equipment it is less, even if small processing factory also can
Enough processing.Therefore, the foldable exhaust hood of this quick assembled type has processing technology simple, packs compact, convenient transportation, quickly
Install, it is convenient to dismantle and clean, adaptable scope is wide, such as it is colleges and universities and industrial laboratories, food and drink oil smoke exhaust hood, existing
Field detection exhaust hood etc., with good application prospect.
The content of the invention
A kind of foldable exhaust hood of quick assembled type, allows scalable leg flexibly to launch and receive using the connection of angle branch
Receive, collapsible leg can as needed adjust length, the size of exhaust hood determines by the size of eaves under thin plate.
Basic ideas of the invention are：The skeleton of exhaust hood, leg and thin plate are all made independent, assembled is only needed to
Leg is connected by angle branch, branch connection in angle can be ball, or hinge-type.Leg can stretch, can
So that the length of leg is adjusted flexibly, exhaust hood size can arbitrarily determine, storage is convenient.The size of thin plate determines exhaust hood
Size.Thin plate is connected with scalable leg and connecting rod by bolt, convenient disassembly.Global design meets quick assembling and can
Two requirements of folding storage.Therefore, structure is compact, simple, the low cost of this exhaust hood, occupies little space, install and
Operation is all fairly simple.Many DIY fans self manufactures even can be met, therefore, it is tired to improving the big transport of ventilation equipment
Difficulty has very important meaning.
The technical solution adopted by the present invention is：A kind of foldable exhaust hood of quick assembled type, it is characterised in that skeleton, can stretch
Contracting leg, connecting rod and thin plate composition, skeleton and scalable leg are linked together by angle branch, skeleton, scalable branch
Together with pin and connecting rod are bolted with thin plate, more consolidate.Angle branch be connected as can with activity ball connection or
Gemel connection.The cover open area of exhaust hood is determined by the lower eaves size of thin plate.
It is an advantage of the invention that：Simple structure of the present invention, accessory is few, installs the instrument for needing few.Thin plate and skeleton, can stretch
Contracting leg and connecting rod are bolted, easy for installation；Thin plate, skeleton, scalable leg and connecting rod pass through bolt
It is fixed together, Stability Analysis of Structures；The skeleton of exhaust hood is merely greater than exhaust outlet a bit, while leg also can be flexible, therefore,
Occupied little space after foldable integral storage, beneficial to storage and transport；Because bulk strength is by skeleton and scalable leg and connection
Bar is determined, therefore intensity that thin plate need not be very big and thickness, and the scope that the material of thin plate can be selected becomes big, and material can also become
It is light thinning, save Master Cost；Meanwhile, exhaust hood dismounting and mounting technique content are small, and meet that ordinary populace can be freely enters
Row disassembling section, therefore the exhaust hood has unprecedented facility, can also improve much needs the ventilated environment of air draft.
Brief description of the drawings
This explanation includes 1 width accompanying drawing：Fig. 1 is a kind of foldable exhaust hood structure schematic diagram of quick assembled type.In figure：1st, bone
Frame, 2, scalable leg, 3, the connection of angle branch, 4, connecting rod, 5, connecting hole, 6, thin plate, 7, exhaust duct.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.As illustrated, a kind of foldable air draft of quick assembled type
Cover, it is characterised in that exhaust hood is made up of skeleton 1, scalable leg 2, connecting rod 4 and thin plate 6, skeleton 1 and scalable leg 2
Connected by angle branch and 3 linked together, together with skeleton 1, scalable leg 2 and connecting rod 5 are bolted with thin plate 6.
Angle branch connects 3 for that can be connected with the ball of activity or gemel connection.The cover open area of exhaust hood is big by the lower eaves size of thin plate 6
Small decision.
Further step is：Scalable leg is made into folding stand bar, thin plate also makes the thin plate that can be folded, side
Just transport.
Claims (3)
1. the foldable exhaust hood of a kind of quick assembled type, it is characterised in that exhaust hood is by skeleton（1）, scalable leg（2）, connection
Bar（4）And thin plate（6）Composition, skeleton（1）With scalable leg（2）Connected by angle branch（3）Link together, skeleton（1）, can
Extending foot（2）And connecting rod（5）With thin plate（6）It is bolted together.
2. the foldable exhaust hood of a kind of quick assembled type according to claim 1, it is characterised in that angle branch is connected（3）For can
With the ball connection of activity or gemel connection.
3. a kind of foldable exhaust hood of quick assembled type according to claim 1, it is characterised in that the cover mouthful face of exhaust hood
Product is by thin plate（6）Lower eaves size determine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115964.4A CN106824963A (en) | 2017-03-01 | 2017-03-01 | A kind of foldable exhaust hood of quick assembled type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115964.4A CN106824963A (en) | 2017-03-01 | 2017-03-01 | A kind of foldable exhaust hood of quick assembled type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106824963A true CN106824963A (en) | 2017-06-13 |
Family
ID=59137414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710115964.4A Pending CN106824963A (en) | 2017-03-01 | 2017-03-01 | A kind of foldable exhaust hood of quick assembled type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106824963A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486460A (en) * | 2017-08-29 | 2017-12-19 | 济南华信自动化工程有限公司 | A kind of folding air-suction cover |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336130A (en) * | 1993-03-04 | 1994-08-09 | Metal-Fab, Inc. | Adjustable exhauster arm assembly |
| CN2930432Y (en) * | 2006-06-02 | 2007-08-08 | 蒋一翔 | Foldable hollow blow-moulding table |
| CN201911211U (en) * | 2010-08-05 | 2011-08-03 | 蒋勇 | Detachable fly trapping hood |
| CN204934177U (en) * | 2015-09-11 | 2016-01-06 | 贵州安泰再生资源科技有限公司 | A kind of mill dust shield |
-
2017
- 2017-03-01 CN CN201710115964.4A patent/CN106824963A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336130A (en) * | 1993-03-04 | 1994-08-09 | Metal-Fab, Inc. | Adjustable exhauster arm assembly |
| CN2930432Y (en) * | 2006-06-02 | 2007-08-08 | 蒋一翔 | Foldable hollow blow-moulding table |
| CN201911211U (en) * | 2010-08-05 | 2011-08-03 | 蒋勇 | Detachable fly trapping hood |
| CN204934177U (en) * | 2015-09-11 | 2016-01-06 | 贵州安泰再生资源科技有限公司 | A kind of mill dust shield |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486460A (en) * | 2017-08-29 | 2017-12-19 | 济南华信自动化工程有限公司 | A kind of folding air-suction cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |