CN208973489U

CN208973489U - A kind of chafing dish

Info

Publication number: CN208973489U
Application number: CN201821248845.2U
Authority: CN
Inventors: 彭国兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-03
Filing date: 2018-08-03
Publication date: 2019-06-14
Anticipated expiration: 2028-08-03

Abstract

The utility model relates to a kind of chafing dishes, belong to chafing dish technical field, including pot body, fiery cylinder, the feeding charcoal furnace communicated with fiery cylinder, pot body and fiery cylinder are connected to feeding charcoal furnace upper end, it is characterised in that: support in charcoal furnace and be provided with stone or metal plate for standing a stove on as a precaution against fire, chassis, the elevating mechanism between stone or metal plate for standing a stove on as a precaution against fire and chassis；Elevating mechanism includes sleeve, elevating lever and driving lever；In sleeve, the other end is fixedly connected with stone or metal plate for standing a stove on as a precaution against fire for one end sliding plug of elevating lever；Sleeve is fixed on chassis；There is the sliding rail to match with driving lever, sliding rail extends along the length direction of sleeve, and sliding rail has bayonet close to one end of stone or metal plate for standing a stove on as a precaution against fire in the outer circle of sleeve；Driving lever passes through sliding rail and is fixed on elevating lever；The side for supporting charcoal furnace offers the air inlet to match with stone or metal plate for standing a stove on as a precaution against fire.The beneficial effects of the utility model are: it is simple and reliable for structure, it is easy to operate, and without adding charcoal by the upper end of fiery cylinder, effectively charcoal ash is avoided to fall into pot, clean hygiene.

Description

A kind of chafing dish

Technical field

The utility model relates to chafing dish technical fields, more particularly to a kind of chafing dish.

Background technique

Chafing dish in general, be using pot as utensil, it is boiled with water or soup with heat source enamelware pot, to rinse the cooking side of cooking food Formula, while being also referred to as cookware used in this cooking method.Its characteristic is to eat when boiling or pot itself has heat insulation effect, Food is still steaming hot when eating, the unification of soup object.There is similar cooking all over the world, but is mainly especially contained in East Asia place Row.Chafing dish, which is now eaten, now to scald, peppery salty fresh, oily but not greasy, sudden and violent dropping sweat, merry and lively pole, and relieve stagnation dehumidifying is suitable for the weather in mountains and rivers, modern Development is dual-broth hot pot, and spicy light out of the ordinary, each takes what he needs, suitable for all ages, until the good merchantable brand in winter.

In order to guarantee the genuineness of chafing dish, in many places still using charcoal as heat source, charcoal fire copper that is to say Pot, charcoal fire copper pot is to place charcoal in feeding charcoal furnace, makes charcoal combustion red, the water in pot is heated, and with spare in feeding charcoal furnace In the fiery cylinder of smoke evacuation.It is longer to enjoy the chafing dish time, it is often necessary to which addition charcoal in midway is currently by the top of fiery cylinder by charcoal It is put into feeding charcoal furnace, however fiery cylinder is located at the middle part of chafing dish, the process of being put into will necessarily pass through chafing dish, the charcoal ash of charcoal can be made to fall Enter in chafing dish, it is unhygienic.

Utility model content

The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of fire that can add charcoal from below Pot, solves the problems, such as that charcoal adds above fiery cylinder and falls charcoal ash into pot.

The purpose of this utility model is achieved through the following technical solutions: a kind of chafing dish, including pot body, fiery cylinder, with The feeding charcoal furnace that fiery cylinder communicates, the pot body and fiery cylinder are connected to feeding charcoal furnace upper end, it is characterised in that: are provided in the feeding charcoal furnace Stone or metal plate for standing a stove on as a precaution against fire, chassis, the elevating mechanism between stone or metal plate for standing a stove on as a precaution against fire and chassis；The elevating mechanism includes sleeve, elevating lever and driving lever；It is described In sleeve, the other end is fixedly connected with stone or metal plate for standing a stove on as a precaution against fire for one end sliding plug of elevating lever；The sleeve is fixed on chassis；The set There is the sliding rail to match with driving lever, sliding rail extends along the length direction of sleeve, and sliding rail in the outer circle of cylinder There is bayonet close to one end of stone or metal plate for standing a stove on as a precaution against fire；The driving lever passes through sliding rail and is fixed on elevating lever；It opens the side of the feeding charcoal furnace Equipped with the air inlet to match with stone or metal plate for standing a stove on as a precaution against fire.

Preferably, the bayonet includes cross track and vertical track, and cross track is communicated with the sliding rail.

Preferably, the bayonet is inclined cross track, and cross track is communicated with sliding rail, close to sliding rail One end is high-end.

Preferably, the air inlet is in up big and down small, and the side close to chassis is small end.

Preferably, the upper end of the pot body is equipped with pot cover, and the side of pot and pot cover is respectively connected with drop handle.

Preferably, multiple intercommunicating pores are offered on the stone or metal plate for standing a stove on as a precaution against fire, multiple intercommunicating pores, which are connected to, supports charcoal furnace and fiery cylinder.

Preferably, the fiery cylinder is tapered, is big end close to one end of stone or metal plate for standing a stove on as a precaution against fire.

Preferably, the big end of the fiery cylinder and the lower end of pot body rivet.

Preferably, the upper end of the feeding charcoal furnace has positioning spigot, the caulking part and positioning spigot phase of fiery cylinder and pot body Match.

Preferably, the pot body, fiery cylinder, feeding charcoal furnace, stone or metal plate for standing a stove on as a precaution against fire and the material on chassis are all made of red copper.

The beneficial effects of the utility model are:

When needing to add charcoal, driving lever need to be only stirred, elevating lever drives stone or metal plate for standing a stove on as a precaution against fire to move down, and stone or metal plate for standing a stove on as a precaution against fire is exposed to air draught Mouthful, charcoal is directly then added into stone or metal plate for standing a stove on as a precaution against fire by air inlet, after filling, stirs driving lever, elevating lever drives stone or metal plate for standing a stove on as a precaution against fire to move up, and completes Add charcoal；It is simple and reliable for structure, it is easy to operate, and without adding charcoal by the upper end of fiery cylinder, effectively charcoal ash is avoided to fall into In pot, clean hygiene.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the utility model embodiment；

Fig. 2 is the cross-sectional view (when charcoal burning) of the utility model embodiment；

Fig. 3 is the cross-sectional view (when addition charcoal) of the utility model embodiment；

Fig. 4 is the structural schematic diagram after elevating mechanism rises；

Fig. 5 is the structural schematic diagram after elevating mechanism retracts；

Fig. 6 is the structural schematic diagram of sleeve；

Fig. 7 is fire barrel structure schematic diagram made of step b compacting；

Fig. 8 is the fiery barrel structure schematic diagram after step c is stretched；

Fig. 9 is the fiery barrel structure schematic diagram after step d shaping；

Figure 10 is the fiery barrel structure schematic diagram for completing hammer flower；

Figure 11 is the structural schematic diagram of pot body and fiery cylinder riveting；

In figure: 1- pot body, 2- fire cylinder, 3- support charcoal furnace, 4- stone or metal plate for standing a stove on as a precaution against fire, the chassis 5-, 6- sleeve, 7- elevating lever, 8- driving lever, 9- cunning Dynamic rail road, 10- bayonet, the air inlet 11-, 12- pot cover, 13- drop handle, 14- intercommunicating pore, 15- position side, 16- transition shoulder, 17- Hammer fancy decorative pattern into shape, 18- receives edge.

Specific embodiment

The utility model is further described with reference to the accompanying drawing, but the protection scope of the utility model is not limited to It is as described below.

As shown in Fig. 1~Figure 11, a kind of chafing dish, including pot body 1, fiery cylinder 2, the feeding charcoal furnace 3 communicated with fiery cylinder 2, the pot Body 1 and fiery cylinder 2 are connected to feeding 3 upper end of charcoal furnace, it is characterised in that: are provided with stone or metal plate for standing a stove on as a precaution against fire 4 in the feeding charcoal furnace 3, chassis 5, are located at furnace Elevating mechanism between disk 4 and chassis 5；The elevating mechanism includes sleeve 6, elevating lever 7 and driving lever 8；The one of the elevating lever 7 Hold sliding plug in sleeve 6, the other end is fixedly connected with stone or metal plate for standing a stove on as a precaution against fire 4；The sleeve 6 is fixed on chassis 5；The sleeve 6 There is the sliding rail 9 to match with driving lever 8, sliding rail 9 extends along the length direction of sleeve 6, and sliding rail 9 in outer circle There is bayonet 10 close to one end of stone or metal plate for standing a stove on as a precaution against fire 4；The driving lever 8 passes through sliding rail 9 and is fixed on elevating lever 7；The feeding charcoal furnace 3 Side offers the air inlet 11 to match with stone or metal plate for standing a stove on as a precaution against fire 4.

When needing to add charcoal, driving lever 8 need to be only stirred, elevating lever 7 drives stone or metal plate for standing a stove on as a precaution against fire 4 to move down, and stone or metal plate for standing a stove on as a precaution against fire 4 is exposed to suction Then air port 11 directly adds charcoal into stone or metal plate for standing a stove on as a precaution against fire 4 by air inlet 11, such as Fig. 3, Fig. 5, after filling, stirs driving lever 8, go up and down Bar 7 drives stone or metal plate for standing a stove on as a precaution against fire 4 to move up, and addition charcoal is completed, such as Fig. 2, Fig. 4；It is simple and reliable for structure, it is easy to operate, and without passing through fiery cylinder 2 Upper end add charcoal, effectively charcoal ash is avoided to fall into pot, clean hygiene.

In the present embodiment, by riveting between pot body 1 and fiery cylinder 2, such as Figure 11 leads between elevating lever 7 and stone or metal plate for standing a stove on as a precaution against fire 4 Welded connecting is crossed, guarantees that there is between elevating lever 7 and stone or metal plate for standing a stove on as a precaution against fire 4 enough bonding strengths at high temperature, between sleeve 6 and chassis 5 It is connected by screw to, it is easy to disassemble.It supports charcoal furnace 3 to be placed on chassis 5, chassis 5 has the function of collecting ashes, and plays Support the effect of stone or metal plate for standing a stove on as a precaution against fire 4.

The diameter of the width and driving lever 8 of the sliding rail 9 matches, and such as Fig. 6, bayonet 10 is including cross track and vertically Track, cross track are communicated with sliding rail 9, and bayonet 10 is to support the stone or metal plate for standing a stove on as a precaution against fire 4 after rising；After filling charcoal, so that dialling When bar 8 is moved to 9 top of sliding rail, transverse shifting driving lever 8 realizes consolidating for driving lever 8 so that driving lever 8 enters in vertical track It is fixed, support stone or metal plate for standing a stove on as a precaution against fire 4；It when needing to add charcoal, only needs first to push driving lever 8 in cross track, then sliding by cross track Enter main orbit, stone or metal plate for standing a stove on as a precaution against fire 4 can be moved down, adds charcoal will pass through air inlet 11.Certain bayonet 10 can also be inclined transverse rails Road, cross track are communicated with sliding rail 9, are not shown in the figure, close to sliding rail 9 one end be it is high-end, driving lever 8 slides into transverse direction After the low side of track, without external forces, it will not skid off, fixed, structure is simple.Driving lever 8 drives stone or metal plate for standing a stove on as a precaution against fire 4 to rotate Angle be 15~30 °.

In up big and down small, the side close to chassis 5 is small end for air inlet 11；Stone or metal plate for standing a stove on as a precaution against fire 4 after landing is located at air inlet 11 Big end can add charcoal in stone or metal plate for standing a stove on as a precaution against fire 4 by air inlet 11；And driving lever 8 is exposed to air inlet 11 always, guarantee can adjust at any time Save driving lever 8.

Fiery cylinder 2 is tapered, is big end close to one end of stone or metal plate for standing a stove on as a precaution against fire 4, the upper end of pot body 1 is equipped with pot cover 12, pot body 1 and pot cover 12 side is respectively connected with drop handle 13.Convenient for transfer chafing dish, open pot cover 12.Stone or metal plate for standing a stove on as a precaution against fire 4 and chassis 5 are discoid.

The middle part of pot body 1, the lower end aperture of pot body 1, the fixed company of the big end of fiery cylinder 2 and the lower end of pot body 1 is arranged in fiery cylinder 2 It connects, being fixedly connected herein uses riveting；The upper end for supporting charcoal furnace 3 has a positioning spigot, the caulking part of fiery cylinder 2 and pot body 1 and fixed Position seam allowance matches, and specially caulking part covers on positioning spigot, and the two is to be detachably connected, 2 He of fiery cylinder being fixed as one Pot body 1 is placed on feeding charcoal furnace 3, easy to disassemble.

It connects or is threadedly coupled using close-fitting between driving lever 8 and elevating lever 7, guarantee detachably, to be easily installed and safeguard.It dials The free end of bar 8 can be arranged with jacket, be convenient for manual operation, prevent from scalding, the heat insulating materials such as glass fibre can be used in jacket Matter is made.

Multiple intercommunicating pores 14 are offered on stone or metal plate for standing a stove on as a precaution against fire 4, such as Fig. 4, Fig. 5, multiple intercommunicating pores 14, which are connected to, supports charcoal furnace 3 and fiery cylinder 2, protects The charcoal keeping supported and burnt into stone or metal plate for standing a stove on as a precaution against fire 4 air inlet 11 on charcoal furnace 3 is demonstrate,proved, and is discharged fume by fiery cylinder 2.

Above-mentioned pot body 1, fiery cylinder 2, feeding charcoal furnace 3, stone or metal plate for standing a stove on as a precaution against fire 4 and chassis 5 is all made of red copper and is made, and has antirust and is easy into The advantages of type.

The manufacturing method of above-mentioned fire cylinder 2 includes the following steps:

A. it cuts: cutting out disk from raw material；Disk with a thickness of 0.8~1mm.

B. it suppresses: such as Fig. 7, the disk being pressed into cylindric fiery cylinder 2；In the present embodiment, hydraulic press is specifically used Molding, installs cylindrical bed die on a hydraulic press, and the pressure head of hydraulic press has the backform to match with bed die, disk is placed on On bed die, disk is pressed by hydraulic press by cylindric fiery cylinder 2, the fire cylinder 2 is close to the open at one end of bed die, another end seal It closes, and the open end of fiery cylinder 2, there are positioning side 15, positioning side 15 is conducive to subsequent stretching, and can be used for and pot body 1 after receiving side Between positioning, convenient for the riveting between pot body 1 and fiery cylinder 2.

C. it stretches: such as Fig. 8, fiery cylinder 2 being stretched at least once, elongate the length of fiery cylinder 2, while reducing fiery cylinder 2 Diameter；It in the present embodiment, is formed by multi-drawing, specially using drawing and forming three times, gradually reduces the diameter of bed die, and The length for increasing bed die incrementally increases the length of fiery cylinder 2 through multi-drawing, reduces the diameter of fiery cylinder 2.Multi-drawing molding, can It effectively prevent breaking, drawing crack, increases ratio of briquetting.

D. it suppresses transition shoulder 16: such as Fig. 9, suppressing at least one transition shoulder 16 in the periphery of fiery cylinder 2；The present embodiment In, the middle part of fiery 2 outer circle of cylinder is arranged in the transition shoulder 16 on fiery cylinder 2, and the step surface of transition shoulder 16 is inclined-plane, inclined angle Degree is 30~60 °.There is the bed die of step using periphery, can directly extrude step by hydraulic press；Before suppressing the conical surface, Transition shoulder 16 is first suppressed, buffer function can be played, prevent from cracking, and guarantee the uniform wall thickness of fiery cylinder 2, guarantees that fiery cylinder 2 has Enough rigidity.

E. it anneals: fire cylinder 2 obtained in step d is made annealing treatment；Annealing temperature is 600~650 DEG C, annealing time For 2~5min.After multi-drawing, the hardness of fiery cylinder 2 is significantly increased, it is easy to be cracked, annealing can reduce the hard of fiery cylinder 2 Degree improves the physical property of fiery cylinder 2, plays emollescence, provides enough ductility for the molding of the subsequent conical surface.

F. the conical surface forms: using taper bed die, the fiery cylinder 2 that step e is obtained is pressed into taper tubular；Taper fire cylinder 2 Open end is big end.

G. punching: in the closed end punching of fiery cylinder 2；Punching die is installed on the pressure head of hydraulic press, passes through hydraulic press reality Existing punching is all made of hydraulic press molding, improves the utilization rate of equipment, reduction is produced into as above-mentioned stretching compression moulding This.

H. it receives: being handled when being received to the both ends of fiery cylinder 2.The lateral direction of the big end of fiery cylinder 2 towards fiery cylinder 2 is received side and is formed Edge 18 is received, the interior direction of small end towards the fiery cylinder 2 of fiery cylinder 2 receives side.

Fiery cylinder 2 is formed using compacting drawing and forming relative to existing rivet or weld, and the fiery cylinder 2 of the application does not connect Seam, beautiful and generous, intensity is high, and shaping efficiency is higher, is conducive to batch micro operations, significantly improves processing efficiency, reduces processing Cost.Fiery cylinder 2 is integrally formed, and intensity is high, deforms at high temperature small, and the service life is longer.

In the step b~d, step f, in the inner headed face and the equal coating lubricating oil of periphery of fiery cylinder 2.Play lubrication and drop The effect of temperature reduces the frictional force between fiery cylinder 2 and mold, prevents fiery cylinder 2 from cracking.

Such as Figure 10, fiery cylinder 2 can also be hammered into shape and be spent after step h, specially tap uniform hammer flower in the outer circle of fiery cylinder 2 Formula decorative pattern 17.Both the ornamental value of chafing dish had been improved, it is beautiful and generous, it is easy to sell, the hardness of fiery cylinder 2 also can be improved, to improve fire The service life of cylinder 2.Hammer flower herein can finely be created an aesthetic feeling by manually tapping completion.

In step h, the upper end of fiery cylinder 2 is closed up and should be compressed, and answers between 2 outer circle of the receipts edge 18 of fiery 2 lower end of cylinder and fiery cylinder There are gap, the lower end of pot body 1 has inserted sheet, and inserted sheet is directly inserted in the receipts side gap of fiery cylinder 2, completes positioning, then presses again The receipts side gap of tight fire cylinder 2, so that fiery cylinder 2 is fixed together with the riveting of pot body 1, such as Figure 11.

Can also shaping be carried out to taper fire cylinder 2 that step f is obtained between step f and step g, specially using 130~ The pressure of 160T stretches, and tensile elongation is 10~20mm, adjusts the size of fiery cylinder 2, further increases the formed precision of fiery cylinder 2.

Above-mentioned step b, step c, step d and step f is all made of hydraulic press molding.In step b, the step c Hydraulic press pressure is 200~250T, further preferably 230T, and step d, the hydraulic press pressure in step f is 130~160T, Further preferably 150T.The length stretched each time in step c be 50~80mm, each time the variable diameter range of diameter be 30~ 50mm。

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, there can be various modifications and variations in the spirit and principles of the utility model, these are equivalent Variation or replacement etc., are included in the protection scope of the present invention.

Claims

1. a kind of chafing dish, including pot body, fiery cylinder, the feeding charcoal furnace communicated with fiery cylinder, the pot body and fiery cylinder are connected on feeding charcoal furnace End, it is characterised in that: stone or metal plate for standing a stove on as a precaution against fire, chassis, the elevating mechanism between stone or metal plate for standing a stove on as a precaution against fire and chassis are provided in the feeding charcoal furnace；The liter Descending mechanism includes sleeve, elevating lever and driving lever；In sleeve, the other end is fixed with stone or metal plate for standing a stove on as a precaution against fire for one end sliding plug of the elevating lever Connection；The sleeve is fixed on chassis；There is the sliding rail to match with driving lever, sliding rail in the outer circle of the sleeve Length direction along sleeve extends, and sliding rail has bayonet close to one end of stone or metal plate for standing a stove on as a precaution against fire；The driving lever is solid across sliding rail It is scheduled on elevating lever；The side of the feeding charcoal furnace offers the air inlet to match with stone or metal plate for standing a stove on as a precaution against fire.

2. chafing dish according to claim 1, it is characterised in that: the bayonet includes cross track and vertical track, transverse direction Track is communicated with the sliding rail.

3. chafing dish according to claim 1, it is characterised in that: the bayonet be inclined cross track, cross track with Sliding rail communicates, and is high-end close to one end of sliding rail.

4. chafing dish according to claim 2 or 3, it is characterised in that: the air inlet is in up big and down small, close to the one of chassis Side is small end.

5. chafing dish according to claim 1, it is characterised in that: the upper end of the pot body is equipped with pot cover, pot and pot cover Side be respectively connected with drop handle.

6. chafing dish according to claim 1, it is characterised in that: offer multiple intercommunicating pores, multiple connections on the stone or metal plate for standing a stove on as a precaution against fire Hole, which is connected to, supports charcoal furnace and fiery cylinder.

7. chafing dish according to claim 1, it is characterised in that: the fire cylinder is tapered, is big end close to one end of stone or metal plate for standing a stove on as a precaution against fire.

8. chafing dish according to claim 7, it is characterised in that: the big end of the fire cylinder and the lower end of pot body rivet.

9. chafing dish according to claim 8, it is characterised in that: the upper end of the feeding charcoal furnace have positioning spigot, fiery cylinder with The caulking part of pot body matches with positioning spigot.

10. according to chafing dish described in claim 5~8 any one, it is characterised in that: the pot body, supports charcoal furnace, furnace at fiery cylinder Disk and the material on chassis are all made of red copper.