CN202229261U

CN202229261U - Multi-ring type boiler frame

Info

Publication number: CN202229261U
Application number: CN2011202828390U
Authority: CN
Inventors: 曾义明
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-05
Filing date: 2011-08-05
Publication date: 2012-05-23
Anticipated expiration: 2021-08-05

Abstract

The utility model discloses a multi-ring type boiler frame which is mainly made of steel bar and comprises a square base and at least three rings, wherein the base can be arranged above the periphery of a boiler mouth; an inverted 7-shaped bracket extends upwards from each of four corners of the base; the tail ends of vertical sections of the brackets are fixed at corners of the base and the upper sections of the brackets form arc bent shapes extending downwards; and the diameters of the at least three rings are reduced gradually, the at least three rings are horizontally fixed above the upper sections in sequence from large to small and from top down. By means of the design of the rings from large to small, pots with various functions can be stably placed, heat conduction and heat dissipation are faster and the cleaning is easy.

Description

Many circles formula grate

Technical field

The utility model especially refers to a kind of many circles formula grate that uses on the gas oven that is fit to be positioned over about a kind of grate structure.

Background technology

Gas oven is placed the grate that can remove above around the converter nose of flame, it is used for placing various bowls, like pan, the frying pan at the point end or bowl of all sizes, make the bottom of a pan just in time the position above converter nose flame.

On Fig. 1, shown general grate structure, had a base plate 91, offered a big hole 92 between wherein, made converter nose be positioned at its below.At base plate 91 upper surfaces, inwardly be provided with a plurality of tabs 93 along its periphery, the top corner of tab 93 forms one to the curved portions that extends below 94, utilizes curved portions 94 can support various bowl.

Because it is a laminated structure that general grate supports the tab 93 of bowl; Between two tabs, caused sizable space; Make the bowl of placing be prone to the shortcoming that slip takes place or tilt, make the Stewed Dish in the pot topple over, cause the person's of preparing food painstaking effort to waste; Or more possibly cause the danger of extinguishing stove fire and gas leakage taking place, remain in fact to be improved.

Before the novel letters patent book number of TaiWan, China of application is counted M292049 " the grate structure of gas oven " patent in the case; A kind of grate of innovation is proposed; Mainly process with steel bar, have one can place top around the converter nose plinth, four corners of base extend upward one fall " 7 " font support; The vertical section end of this support is fixed in the corner of base, and epimere portion then forms to the arc-shaped bend shape that extends below; A great circle ring is horizontally fixed on epimere portion higher position, and an eyelet grommet then is horizontally fixed on epimere portion lower position.By the design of big and eyelet grommet, and the bowl of the various functions of placement that can be firm, and be easy to clean.

Should before in the case owing to only a great circle ring and an eyelet grommet are arranged, make that the heat conduction and heat radiation of whole grate is slower, and gap therebetween is bigger, unstable situation can take place in the bowl of placing different size, still remains to be improved.

Summary of the invention

Edge this, the purpose of the utility model is to provide a kind of many circles formula grate, the bowl of the various functions of placement that it can be firm, reduces and to topple over, heat conduction and heat radiation are very fast, increase thermal-arrest usefulness, and prevent that unexpected the scald from taking place.

Many circles formula grate of the utility model comprises:

One base places gas oven surface converter nose top on every side;

A plurality of supports of " 7 " font, five equilibrium extends upward at the periphery of this base, and each this support comprises a vertical section and an epimere portion; This vertical section bottom is fixed on this base, this epimere portion then from this vertical section top to extending below the shape that is convexly curved; And

The circle ring of at least three above tapered diameter is horizontally fixed on this epimere portion top from top to bottom in regular turn by big and little quilt.

Wherein, this grate can be processed with steel bar.

Wherein, this circle number of rings can have five.

Wherein, this base can be square box, and has four supports and be arranged at four corners.

Wherein, this base can be two square boxs that are provided with up and down.

The beneficial effect of the utility model is that by many circles formula grate that the utility model provided, it reaches the design of little a plurality of circle rings greatly; The bowl of the various functions of placement that can be firm in case before can reaching, minimizing are toppled over the safing effect; Because a plurality of circle rings are arranged, make heat conduction and heat radiation be able to speed, to increase thermal-arrest usefulness; And prevent that unexpected scald from taking place, and be easy to clean.

The person of advancing, many circles formula grate that the utility model provided, wherein this base is two square boxs that are provided with up and down, and has four supports and be arranged at four corners, to increase placing stability and attractive in appearance.

Below, the structure and the function of the utility model will be described according to the embodiment shown in the drawing in detail.

Description of drawings

Fig. 1: the grate structure outside drawing of representing a kind of gas oven of convention.

Fig. 2: the stereo appearance figure of representing the utility model.

Fig. 3: the plan view of representing the utility model.

Fig. 4: the vertical view of representing the utility model.

Fig. 5: represent the utility model to be positioned over the sketch map on the gas oven.

Fig. 6: represent the utility model to use the sketch map of various cooking vessels.

The specific embodiment

See also Fig. 2, the utlity model has one can place top around the converter nose base 10, base 10 be two square boxs that are provided with up and down, its four corners extend upward a support 20 of " 7 " font, this support 20 is made up of

vertical section

21 and 22 in epimere portion.

The corner of base 10 is fixed in vertical section 21 bottoms of support 20, and for example with the mode of welding, epimere portion 22 then formation can be referring to Fig. 3 and shown in Figure 4 to the arc-shaped bend shape that extends below.

The circle ring of at least three above tapered diameter for example is five circle rings 31～35 shown in the figure, is horizontally fixed on epimere portion 22 tops in regular turn from top to bottom by big and little quilt.

The person of advancing, referring to shown in Figure 5, the plinth 10 of the utility model is to be placed on top around the converter nose 82 of gas oven 81, the base 10 of the utility model is with two square boxs of steel bar coiled, so area is less, stability height and attractive in appearance.Simultaneously eyelet grommet 35 be the position above flame converter nose 82, make the bowl bottom of placing on the grate just in time the position above stove fire, convenient heating.

By the utility model shown in the drawing, can know because circle ring 31～35 high and low positions of a plurality of tapered diameter are different, and be to unroll with continuous steel bar to form, so do not have may run-off the straight the space, and can conveniently be used for the bowl of the various forms of firm support.

When reality is used; The utility model can directly be positioned on the surface of gas oven 81, and because 21 designs of support 20 vertical sections are higher than the convention Gas stove pot holder, so need not remove the original grate of gas oven 81; Can place the grate of the utility model, with the bowl of the various forms of firm support.

See also Fig. 6, the grate that shows the utility model is used in and supports various cooking vessel, for example the frying pan 73 of little steel bowl shown in the figure 71, teapot 72, round bottom etc.With little steel bowl 71 is example, the cup body can by than great circle ring 31～34 around and the effect that provides support makes it touch down also not prone to tip in accident.Frying pan 73 with round bottom is an example again, can locating effect be provided by five circle rings 31～35, and the problem that slippage is tilted can not take place.Certainly the utility model also is fit to the pan that varies in size, and flat bowl can place great circle ring 31 tops to place and since have a plurality of circle rings 31～35 around, reach the function that firepower is concentrated.

To sum up institute is old, and many circles formula grate that the utility model provided meets novel novelty of patent and progressive important document fully, files an application in the whence in accordance with the law.

Claims

1. the grate of circle formula more than a kind is characterized in that, comprising:

One base places gas oven surface converter nose top on every side;

2. according to the described many circles formula of claim 1 grate, it is characterized in that this grate is processed with steel bar.

3. according to the described many circles formula of claim 1 grate, it is characterized in that this circle number of rings has five.

4. according to the described many circles formula of claim 1 grate, it is characterized in that this base is a square box, and have four supports and be arranged at four corners.

5. according to the described many circles formula of claim 4 grate, it is characterized in that this base is two square boxs that are provided with up and down.