CN209165510U - A kind of spiral case stainless steel petticoat pipe - Google Patents

Abstract

A kind of spiral case stainless steel petticoat pipe, including channel-shaped cover, front arc sealing plate is equipped in the channel-shaped cover, rear arc plate, connect oil tray, channel-shaped cover top is equipped with smoke outlet, the front arc sealing plate, the upper end of rear arc sealing plate is connected to the two sides of smoke outlet, it is additionally provided on the smoke outlet, lower two blocks of air inlet adjustment plates, on described, lower air inlet adjustment plate is equipped with air inlet hole, the lower air inlet adjustment plate activity is arranged and is superimposed on upper air inlet adjustable plate, the lower air inlet adjustment plate two sides are equipped with and connect oil tray fixing piece, the oil tray fixing piece that connects connects oil tray.The utility model have the characteristics that easy cleaning, it is easy to assemble, 360 ° without dead angle, without oil accumulation.Setting, which connects oil tray, can be such that greasy dirt collects conveniently, and the setting for connecing the fixing pieces such as oil tray fixing piece, oil-containing groove fixing piece can make each component part Modular assembled, easy disassembly.

Description

A kind of spiral case stainless steel petticoat pipe

Technical field

The present invention relates to fume exhaust device, especially a kind of spiral case stainless steel petticoat pipe.

Background technique

Kitchen ventilator (smoke exhaust/Range hood) is family kitchen when cooking for exhaustion generated oil smoke it Class electrical appliance not only does it function well the decoration concept that should have fusion modern kitchen layout outside.By oil The development of smoke machine, kitchen ventilator have been not limited to the simple tool of kitchen fume eliminating, but increase more amusement function and Using function, the amusement kitchen ventilator of television indicator is such as increased, increases the oil of security system integrated with smart home Smoke machine is mounted with the network kitchen ventilator etc. of network-control.Kitchen ventilator needs are periodically cleaned, and simple cleaning is to handle to fall oil Dirty, cleaning kitchen ventilator must use the cleaning agent of profession to be cleaned.The main function of smoke exhaust ventilator is still being pumped at present On cigarette, the smoke exhaust ventilator of most of productions can not all accomplish that smoke pumping, dismounting are inconvenient in all directions, cause room air muddy, shadow Ring health；Dismounting inconvenience brings inconvenience cleaning and installation.

Summary of the invention

The purpose of the present invention is to provide a kind of spiral case stainless steel petticoat pipes, to solve mentioned above in the background art ask Topic.

The technical solution adopted by the present invention is that: a kind of spiral case stainless steel petticoat pipe, including channel-shaped cover, in the channel-shaped cover Equipped with front arc sealing plate, rear arc plate, oil tray is connect, channel-shaped cover top is equipped with smoke outlet, the front arc sealing plate, backarc The upper end of shape sealing plate is connected to the two sides of smoke outlet, and upper and lower two blocks of air inlet adjustment plates are additionally provided on the smoke outlet, described Upper and lower air inlet adjustment plate is equipped with air inlet hole, and the lower air inlet adjustment plate activity is arranged and is superimposed on upper air inlet adjustable plate, institute Lower air inlet adjustment plate two sides are stated equipped with oil tray fixing piece is connect, the oil tray fixing piece that connects connects oil tray.

Preferably, the middle part of the lower air inlet adjustment plate, which is equipped with, adjusts waist hole, adjusting is equipped in the adjusting waist hole Screw, the adjusting screw are screwed on upper air inlet adjustable plate.

Preferably, rear arc sealing plate lower end is flexibly connected by oil-containing groove fixing piece with oil-containing groove, the cover It is structure as a whole with oil-containing groove fixing piece.

It connects oil tray fixing piece top preferably, described front arc sealing plate, backarc is screwed on by stainless steel bolt respectively The upper end of shape sealing plate connects oil tray fixing piece bottom end equipped with stainless steel rivet, and the oil tray fixing piece that connects is by being hung on stainless steel Hook on rivet connects oil tray, and the oil tray edge that connects is wound with multiple pipe crimpings, and the hook is V-shaped, both ends folding Hook foot is curved, the hook footmuff enters in pipe crimping；The axial line of the two hooks foot intersects, and the end of hook foot and root is enabled to constitute one partially From width L, the pipe crimping section is ellipse, and elliptical long axis, which is greater than or equal to, deviates width L, and elliptical long axis is less than or waits In deviation width L.

Preferably, the two sides top of the oil-containing groove is equipped with male half coupling, the oil-containing groove fixing piece is equipped with concave mouth, The concave mouth is adapted with male half coupling.

Preferably, the smoke outlet is equipped with taper collection tobacco pipe, it is connect at the top of taper collection tobacco pipe with covering on top, taper Collection tobacco pipe bottom is connect with front arc sealing plate, rear arc sealing plate.

Preferably, left and right side seal board is additionally provided at left and right sides of the channel-shaped cover, on the left and right side seal board It is equipped with tempered glass.

Preferably, the front arc sealing plate, rear arc sealing plate appearance cover fluorine-containing lampblack-preventing coating.

The present invention have the characteristics that easy cleaning, it is easy to assemble, 360 ° without dead angle, without oil accumulation.It uses for a long time, front and back arc The non-sticky greasy dirt of sealing plate, setting connects oil tray, and that greasy dirt can be made to collect is convenient, front and back arc sealing plate, connect oil tray fixing piece, oil-containing groove is fixed The setting of the fixing pieces such as part can make each component part Modular assembled, easy disassembly.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention;

Fig. 2 is A-A cross-sectional view in Fig. 1；

Fig. 3 is the enlarged drawing in Fig. 1 at B；

Fig. 4 is enlarged drawing at C in Fig. 2；

Fig. 5 is the structural schematic diagram linked up in Fig. 4；

Fig. 6 is the sectional view of pipe crimping in Fig. 5；

Fig. 7 be in Fig. 2 D to cross-sectional view；

Fig. 8 is bottom view of the present invention；

Fig. 9 is the structural schematic diagram of air inlet adjustment plate in the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

As shown in figs 1-9, a kind of spiral case stainless steel petticoat pipe, including channel-shaped cover 100 are equipped in the channel-shaped cover 100 Front arc sealing plate 1, rear arc sealing plate 6 connect oil tray 5, sealing plate 101 before being additionally provided on channel-shaped cover 100,100 top of cover Equipped with smoke outlet 71, the front arc sealing plate 1, rear arc sealing plate 6 upper end be connected to the two sides of smoke outlet 71, the row Upper and lower two blocks of air inlet adjustment plates 8A, 8B, upper and lower air inlet adjustment plate 8A, 8B overlapping, upper and lower air inlet adjustment plate are equipped at mouth 71 Multiple air inlet holes 81 being placed equidistant with are respectively equipped on 8A, 8B, wherein the middle part of lower air inlet adjustment plate 8B is equipped with and adjusts waist hole 82, Adjusting screw 83 is equipped in the adjusting waist hole 82, the adjusting screw 83 is screwed on upper air inlet adjustable plate 8A, upper air inlet Adjustable plate 8A is fixed, and lower air inlet adjustment plate 8B can be movable, by waist hole, the air inlet hole of adjustable upper and lower air inlet adjustment plate The air inlet hole 81 of the double-deck air inlet adjustment plate is staggered, to control air volume by 81 relative positions.

Smoke outlet 71 is equipped with taper collection tobacco pipe 7, and 7 top of taper collection tobacco pipe is connect with covering on top, taper collection tobacco pipe bottom Portion is connect with front arc sealing plate 1, rear arc sealing plate 6.Taper collection tobacco pipe 7 is connect with existing blower.

The lower two sides air inlet adjustment plate 8B are equipped with and connect oil tray fixing piece 52, specifically connect 52 top of oil tray fixing piece and pass through Stainless steel bolt 51 is screwed on the upper end of front arc sealing plate 1, rear arc sealing plate 6 respectively, connects 52 bottom end of oil tray fixing piece and is equipped with not Become rusty steel rivet 53.

It is described to connect oil tray fixing piece 52 oil tray 5, institute are connect by the hook 55 being hung on stainless steel rivet 53 Stating hook 55 is V-shaped, and both ends are bent into hook foot, and the axial line of two hook feet intersects, and the end of hook foot and root is enabled to constitute one Deviate width L, connects 5 edge of oil tray and be wound with multiple pipe crimpings 56, pipe crimping section is ellipse, and elliptical long axis is greater than or equal to inclined From width L, elliptical long axis, which is less than or equal to, deviates width L.The hook foot is inserted in volume in a manner of being parallel to and connect oil tray bottom surface In pipe 56, when turning to perpendicular to the position for connecing oil tray bottom surface, pipe crimping can be expanded, i.e., its short axle extends, multiple in pipe crimping Under former pressure effect, hook is enabled to stand up.When needing to clean, hook is lain down or is directly removed, and is convenient for rag, brush in this way Cleaning, facilitates operation.

It is hung on stainless steel rivet 53, oil tray 5 can be connect with pop-up, remove and connect the separation of oil tray 5, easy disassembly.

Rear arc sealing plate lower end is flexibly connected by oil-containing groove fixing piece 12 with oil-containing groove, and the cover is fixed with oil-containing groove Part 12 is structure as a whole.The two sides top of the oil-containing groove 2 is equipped with male half coupling 11, and the oil-containing groove fixing piece is equipped with concave mouth 21, the concave mouth 21 is adapted with male half coupling 11, and the male half coupling 11 on oil-containing groove 2 can stop with 12 fovea superior of oil-containing groove fixing piece 21 separation of mouth is so that it is convenient to dismount.

It is additionally provided with left and right side seal board 9 at left and right sides of the cover, is equipped with tempered glass 3 on the left and right side seal board.

When starting smoke pumping work, extra oil smoke can be flowed into and be connect in oil tray, and by removing, to connect oil tray fixing piece i.e. removable Under connect oil tray and cleaned, install also very convenient；Oil smoke forms grease in the intracorporal oil smoke of cover when mist extractor, flows back into and connects In oil groove, then by removing the male half coupling 11 on oil-containing groove, it can remove and connect oil tray and cleaned, install also very convenient. While 360 ° of smoking, mist extractor effect is more preferable, and greasy dirt is collected convenient.

The front arc sealing plate 1,6 appearance of rear arc sealing plate cover fluorine-containing lampblack-preventing coating, and fluorine-containing lampblack-preventing coating has Non-stick, good heat resistance, moisture resistance, corrosion resistance and wear resistance readily flow in oil-containing groove after oil smoke agglutination.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (7)

1. a kind of spiral case stainless steel petticoat pipe, including channel-shaped cover, it is characterised in that be equipped in the channel-shaped cover front arc sealing plate, Rear arc plate connects oil tray, and channel-shaped cover top is equipped with smoke outlet, the upper end point of the front arc sealing plate, rear arc sealing plate It is not connected to the two sides of smoke outlet, upper and lower two blocks of air inlet adjustment plates, the upper and lower air inlet adjustment are additionally provided on the smoke outlet Plate is equipped with air inlet hole, and the lower air inlet adjustment plate activity is arranged and is superimposed on upper air inlet adjustable plate, the lower air inlet adjustment Plate two sides are equipped with and connect oil tray fixing piece, and the oil tray fixing piece that connects connects oil tray.

2. a kind of spiral case stainless steel petticoat pipe according to claim 1, it is characterised in that the middle part of the lower air inlet adjustment plate Equipped with waist hole is adjusted, it is equipped with adjusting screw in the adjusting waist hole, the adjusting screw is screwed on upper air inlet adjustable plate.

3. a kind of spiral case stainless steel petticoat pipe according to claim 1, it is characterised in that rear arc sealing plate lower end passes through Oil-containing groove fixing piece is flexibly connected with oil-containing groove, and the cover is structure as a whole with oil-containing groove fixing piece.

4. a kind of spiral case stainless steel petticoat pipe according to claim 1, it is characterised in that the oil tray fixing piece top that connects leads to The upper end that stainless steel bolt is screwed on front arc sealing plate, rear arc sealing plate respectively is crossed, connects oil tray fixing piece bottom end equipped with stainless steel Rivet, it is described to connect oil tray fixing piece oil tray is connect by the hook being hung on stainless steel rivet, it is described to connect oil tray edge volume Multiple pipe crimpings are wound with, the hook is V-shaped, and both ends are bent into hook foot, and the hook footmuff enters in pipe crimping；The two hooks foot Axial line intersects, and enables the end of hook foot and root constitute one and deviates width L, the pipe crimping section is ellipse, elliptical long axis More than or equal to width L is deviateed, elliptical long axis, which is less than or equal to, deviates width L.

5. a kind of spiral case stainless steel petticoat pipe according to claim 3, it is characterised in that the two sides top of the oil-containing groove is set There is male half coupling, the oil-containing groove fixing piece is equipped with concave mouth, and the concave mouth is adapted with male half coupling.

6. a kind of spiral case stainless steel petticoat pipe according to claim 1, it is characterised in that the smoke outlet is equipped with taper collection Tobacco pipe, taper collection tobacco pipe top are connect with covering on top, and taper collection tobacco pipe bottom is connect with front arc sealing plate, rear arc sealing plate.

7. a kind of spiral case stainless steel petticoat pipe according to claim 1, it is characterised in that the left and right sides of the channel-shaped cover It is additionally provided with left and right side seal board, is equipped with tempered glass on the left and right side seal board.