KR20140146882A - Direct fired roaster combined with heater having up-and-down roasting chamber - Google Patents

Abstract

The present invention relates to a roaster for roasting such as various kinds of meat or fish and, more specifically, to a combined heater and direct flame roaster having a structure of elevating a roasting stand, which installs an elevating means inside a body, while a roasting stand is installed on the upper part of the elevating means and elevated to the upper part, in order to control the firepower applied to an object according to controlling of the distance between the roasting stand and a flame unit, and accordingly control of roasting speed and control of the flame according to the roasting type is possible. And the flame unit is supported on both sides of the body to be rotated to provide stable rotation force of the flame unit and prevent the flame unit from being broken.

Description

Technical Field [0001] The present invention relates to a direct fired roaster combined with a heater having an up-and-down roasting chamber,

The present invention relates to a baking machine for baking various meats and sashes. More particularly, the present invention relates to a baking machine for baking various baked meats and sashes using a high-temperature heat source generated from the top of the baking machine, The present invention relates to a flame grill having a roasted and raised structure for facilitating the regulation of the roasting state by adjusting the distance between the roasting material and the flame by having the rope rising and falling structure.

The grill is used to bake various kinds of meat and fish, and in particular, a table grill used in a restaurant is buried in a table, and the grill is directly fed to a grill mounted on the top of the grill using gas, The raised roasted water is baked by a hot grill to allow it to be consumed.

Therefore, the electric furnace is provided with a main body of a housing embedded in a table and a heating chamber formed by a charcoal chamber or a gas spark provided at a lower portion of the main body, and the top of the charcoal chamber or the heating chamber is provided with a plate- The net is seated.

However, the above-described conventional baking apparatus uses baked charcoal or gas to directly heat the baking sheet, and the baked baked material is baked on the baking sheet by the opening of the baking sheet. The baking sheet is easily pressed on the baking sheet, As a result, there was a difficulty in grilling such as burning of the grilled water.

In addition, the juice or oil generated from the roasted roasted water caused by charcoal or gas under the roasted plate caused smoke and poisonous gas, and the roasted roasted roasted fish was fixed on the table and could not be moved .

In order to solve the above problems, the applicant of the present invention has proposed a flame-grating fire-fighting apparatus capable of mounting and carrying a table as in Patent Application No. 10-2012-0075871.

In this case, a flame generating flame for burning the roasted water is formed on the upper part of the baking body and a heat source is transmitted to the lower part, so that when the baked water is baked, the heat source is directly transferred from the upper part to the baked plate, To prevent the burning of the grilled water and, in particular, to prevent the generation of carcinogens such as smoke and toxic gas by falling off the heat source such as juice generated in the grilled water.

Also, in use, portable butane gas used for a general portable gas stove is used as fuel, and the main body of the burner is detachably attached to the table, so that it can be mounted on a table in an office or removed from the table, In particular, by allowing the flame to be rotated, it is possible to use the furnace as a forward-facing furnace.

However, since the distance between the flame portion and the flue plate is fixed, the flue gas needs to be maintained at a constant rate, which means that proper flame supply can not be provided depending on the type of the object.

In addition, the flame burner has a structure in which only one side of the flame generator for generating a heat source is mounted on the flame base mounting part and rotates. This is because the weight of the flame base rotates during the long period of use, Causing a problem of failure.

Korean Patent Application No. 10-2012-0075871.

SUMMARY OF THE INVENTION The present invention has been devised to solve the above problems, and it is an object of the present invention to provide an elevating means inside a main body, in which a roaster is mounted on an upper portion of a raising and lowering means, The present invention provides a flame-retardant flame grill having a roasted and lifted structure for controlling the fire power transmitted to the roasted water according to the control, and controlling the roasting speed and controlling the flame according to the roasted type. There is purpose.

In addition, the present invention provides a flame grill having a roasted and raised / lowered structure for preventing flame failure and imparting a stable rotational force to the flame base by rotatably supporting the flame base on both sides of the main body. .

In order to achieve the above object, there is provided an internal hollow flame furnace having an upper opened body, a ceramic heating plate for applying a flame at an upper portion of the body, and a hollow plate installed on the body, In the flame grilling,

An ignition part formed of an ignition knob having a regulator having a gas pipe and an igniter and a gas pipe is disposed at one side of the igniter, A body having a guide groove formed on an inner peripheral surface thereof;

And a flame induction pipe communicating with the inside is protruded at one of the axially extending portions, and a flame inducing pipe is formed between the both side supports, Flame base;

And an oil pan groove is formed at the center of the oil pan groove, and an inner circumferential surface of the oil pan receiving groove is formed with a bottom plate mounting groove for receiving a circular plate, And a guide protrusion formed in the guide groove to protrude from both sides of the guide member in the width direction. And

And a raising and lowering means for raising and lowering the rods while the rods are mounted on the rods of the main body.

As described above, according to the present invention, it is possible to raise and lower the baking stand by the lifting means, and it is possible to adjust the baking speed of the baked goods by controlling the firepower according to the adjustment of the distance between the firebox and the baking plate It is possible to control the roasting time and the degree of roasting according to the various roasts.

In addition, in the rotation of the flame base, it has a structure in which it rotates axially on both sides, so that it is possible to obtain the effect of preventing the flame base from failing due to the provision of the stable rotation force and the improvement of the durability.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view of a fireplace comb grill having a roasted stand structure according to the present invention; Fig.
FIG. 2 is a perspective view showing a combined fireplace fire fighting apparatus having a roving stand structure according to the present invention. FIG.
3 is a cross-sectional view of a combined fire-fighting fire extinguisher having a roasted stand structure according to the present invention;
4 is a perspective view showing a lifting and lowering means of a fireplace combined fire extinguisher having a roasted stand structure of the present invention.
5 is a perspective view of another embodiment showing elevating means of a combined fire-fighting fire extinguisher having the roasted stand-up structure of the present invention.
Fig. 6 is another embodiment of a fire-fighting fire-grinder having a roasted stand structure according to the present invention.
FIG. 7 is a view showing the state of use of a fireplace combing machine having a grill stand structure according to the present invention. FIG.
Fig. 8 is a view showing a state of use according to another embodiment of the elevating means of the fireplace combined fire extinguisher having the roasted stand structure.
Fig. 9 is a view showing the state of using a skewer of a fireplace comb grill having a roasted stand structure.
10 is a use state view showing a flame sphere rotation state of a fireplace combing fireplace having a roasted stand structure according to the present invention.

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms and the inventor may appropriately define the concept of the term in order to best describe its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It should be understood that various equivalents and modifications may be present.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of an open-hearth fireplaces having a roving stand structure according to the present invention, FIG. 2 is an assembled perspective view of a fireplace combi- Fig. 4 is a perspective view showing a lifting and lowering means of a fireplace combined fire extinguisher having the roasting and lifting structure of the present invention. Fig.

As shown in FIGS. 1 to 4, the fireplace combined fire extinguisher 1 of the present invention having a roasted stand structure includes a main body 100, a flame base 200, a roaster 300, and a lifting means 400 do.

Here, the main body 100 is formed in the form of a rectangular enclosure having an opening at its upper center, and a hollow cavity mounting space 110 is provided therein.

A pair of supports 120 and 120 'are formed to be upwardly protruded from both upper ends of the body 100 in the longitudinal direction. Here, the supports 120 and 120' are hollow hollows having a curved curvature And is configured such that the upper end of the main body 100 protrudes in a diagonal direction relative to each other when the main body 100 is constructed.

The ignition unit 130 includes a gas regulator 131 and an ignition knob 132. The gas regulator 131 is connected to the ignition unit 130,

At this time, the gas regulator 131 is provided at one side in the roasting chamber 110 of the main body 100, and is configured such that a portable gas such as a normal butane gas can be mounted, And is drawn out upward through the inside of the support base 120 of the apparatus.

The ignition knob 132 is connected to the gas regulator 131 on the outer side of the main body 100 to intermittently supply and ignite the gas. And is configured to be drawn upward through the inside of the support base 120.

The guide groove 140 is vertically formed to oppose the inner circumferential surface of the main body 100 in the width direction.

The flame holder 200 is configured to be able to apply a flame at a position spaced apart from the upper portion of the main body 100. The flame holder 200 has an internal hollow structure and a ceramic heating plate 201 is formed on the front surface, Is discharged to the outside through the ceramic heating plate (201).

At this time, the axial part 210 of one side is provided with a flame (not shown) which communicates with the inside of the flame 200, The induction pipe 211 is protruded.

The flame holder 200 is rotatably supported on the support rods 120 and 120 'between the support rods 120 and 120'. When the shafts 200 are rotated, (220 ').

The gas pipe 20 drawn out from the gas regulator 131 and the igniter 30 operated by the ignition knob 132 are connected to one of the rotary shafts 220, And is drawn out to the shaft portion 210 through the shaft.

The other rotary shaft pipe 220 'is connected to a rotary knob 230 through a support base 120' on which the rotary shaft pipe 220 'is installed. The rotary knob 230' And the rotation of the flame base 200 is interrupted.

The cradle 300 is accommodated in the cradle-mounting space 110 of the main body 100 and is configured to perform cradling.

At this time, the crock 300 is provided with the crocks 310 and 310 'at both ends in the longitudinal direction thereof, and the center thereof is provided with the oil receiving groove 320 which is recessed.

A grill plate mounting jaw 330 is protruded from the inner circumferential surface of the oil receiving groove 320 so that the grill plate 10 can be mounted.

Guide protrusions 340, which are received in the guide grooves 140 of the main body 100, are protruded from both sides in the width direction of the rods 300.

The elevating means 400 is installed in the roaster mount space 110 of the main body 100 while allowing the roaster 300 to be seated and capable of controlling the raising and lowering of the roaster 300 .

At this time, the elevating means 400 includes a bottom plate 410, a rotating means 420, first and second moving members 430 and 430 ', guide portions 440 and 440', and a lift link portion 450 ).

The bottom plate 410 is formed in a flat plate shape and constitutes the bottom surface of the main body 100, that is, the bottom surface of the roasting pad mounting space 110.

The rotating means 420 is provided with a shaft portion 421 protruding vertically at one longitudinal end portion of the bottom plate 410.

The shaft portion 421 is provided with a driving gear 423 which is manually operated by a rotary knob 422 and a driven gear 424 which is engaged with the driving gear 423 and rotates. 422 are configured to be located outside the main body 100.

It is preferable that the number of gear teeth of the driving gear 423 and the driven gear 424 is at least 1: 2. This is because when the rotational force of the driving gear 423 is transmitted to the driven gear 424, In order to be able to do so.

Screws 425 in the form of threaded rods are formed in the driven gear 424 so as to be rotatable by the rotational force of the driven gear 424 by being drawn out in the longitudinal direction of the bottom plate 410.

At this time, the screw 425 is provided with a left screw portion 425a and a right screw portion 425b which are threaded in different directions on both sides from the center thereof.

The first and second moving members 430 and 430 'are screwed to the left screw portion 425a and the right screw portion 425b of the screw 425. The first and second moving members 430 and 430' So that they can move in different directions when the screw 425 rotates.

The guide portions 440 and 440 'are installed on both sides of the bottom plate 410 in the width direction and are connected to both ends of the first and second moving members 430 and 430' And is composed of two pairs corresponding to the first and second moving members 430 and 430 '.

At this time, the guide portions 440 and 440 'are each provided with the long hole type slide holes 441 and 441', and the first and second movable members 430 and 430 'are provided on the slide holes 441 and 441' ) 430 'are accommodated.

The lift link unit 450 includes a first link 451 and a second link, and is configured such that the guide bar 300 is seated and substantially lifted and lowered.

Here, the first link 451 is configured as a pair of both sides of a 'bar', one end of each of which is rotatably connected to the end of the first moving member 430 by a hinge H, And the other ends are connected to each other by the first connecting rod 452 to have the same turning force.

In addition, the second link 455 is configured as a pair of both sides in a "bar" shape, and each end of the second link 455 is hinged to the end of the second moving member 430 ' And the other ends are connected to each other by the second connecting rod 456 to have the same turning force.

At this time, the first link 451 and the second link 455 intersect with each other in an "X" form, and a hinge H is connected to the intersection thereof. And the rods 300 are seated on the second connecting rod 452 and the second connecting rod 456 side.

Meanwhile, referring to another embodiment of the elevating means 400 as shown in FIG. 5,

The elevating means 400 can be composed of a bottom plate 410, a rotation guide portion 460, a lifting link portion 470, and a stopper 480.

The bottom plate 410 is formed in a flat plate shape, and is configured to form the bottom surface of the main body 100, that is, the bottom surface of the bottom plate mounting space 110.

The rotation guide portion 460 includes a front guide portion 461 and a rear guide portion 465 formed at one end and the other end in the longitudinal direction of the bottom plate 410.

At this time, the front guide portion 461 is formed such that a pair of front shaft portions 462 protrude upwards from opposite sides of one end of the bottom plate 410, and the front shaft portions 462 on both sides thereof are screwed And a fixing rod 463 having a protrusion 464 formed thereon.

The rear guide portion 465 is formed with a pair of rear axle portions 466 opposed to each other at opposite ends of the bottom plate 410. The both rear axle portions 466 are connected to and connected to the rotation rod 467, And the rotation bar 467 is configured to be rotatable.

The lift link portion 470 includes a first rotation link 471 provided on the front guide portion 461, a second rotation link 475 provided on the rear guide portion 465, a resilient member 479 ).

At this time, the first rotating link 471 is formed as a pair of bent portions formed on both sides of the first rotating link 471, and at its middle portion, the fixing rod 463 is pierced and rotated at both sides of the fixed rod 463 A rotary part 472 and an operating part 473 protruding from one end of the rotary part 472 and exposed to the outside of the main body 100 through the slit hole 150 and connected to the end part by an operating knob 473a. And a lift part 474 protruding from the other end of the rotary part 472 and connected to the third connection rod 474a at an end thereof.

One end of the second rotation link 475 is connected to the end of a rotation rod 467 connecting the rear shaft portion 466 of the rear guide portion 465 And the other end thereof is connected to the fourth connecting rod 475a. In addition, as shown in FIG.

At this time, both ends of the guide rod 477 are rotatably connected to the guide hole 476 through the through hole and the elevating portion 474 of the first die turning link 471 of the guide rod 477.

The elastic member 479 is formed in a spring shape and has an elastic force. The guide rod 477 and the fourth connecting rod 475a are connected to each other with a pulling elasticity.

The stopper 480 is provided on both side threaded portions 464 of the fixing rod 463 of the front guide portion 461 and interferes with the rotation of the first rotary link 471 by friction with the rotary portion 472 As a result,

A brake pad 481 inserted into the fixing rod 463 to be engaged with the turning portion 472 of the first turning link 471, a pressing spring 482 elastically supporting the brake pad 481, And an adjusting nut 483 which adjusts the pressing force of the pressing spring 482 and is inserted into the threaded portion 464. [

6, the skewer mounting grooves 311 and 311 'are further formed on the rods 310 and 310' of the roaster 300, and the skewer mounting grooves 311 A skewer driving unit 510 installed on the skewer 311 ', a skewer guide unit 520, and a skewer 530,

The skewer driving unit 510 includes a first mounting protrusion 511 protruded downward from the lower part of the skewer driving unit 510 so that the first mounting protrusion 511 can be fitted into any one of the skewer mounting grooves 311, And a rotating body 513 having a skewer knob groove 514 on the other side is connected to the driving motor 512 and rotatable by the operation of the driving motor 512.

A second mounting protrusion 521 is formed on the lower part of the skewer guide part 520 so as to be downwardly protruded from the lower part of the skewer guide part 520 so that the second mounting protrusion part 521 can be fitted into the other skewer mount groove 311 ' 476 are formed.

That is, the handle of the skewer 530 is fitted into the skewer grip groove 514 of the rotating body 513 and the tip of the handle is fitted into the skewer guide hole 522 of the skewer guide portion 520, And is configured to be able to rotate the skewer band 530 by operation.

Hereinafter, the operation of the fireplace-combined fire extinguisher having the above-described structure of the present invention having the above-described structure will be described in detail with reference to the accompanying drawings.

7, the crockery 300 housed in the crockery installation space 110 of the main body 100 in a state in which the lifting unit 400 is lowered is installed in the upper part of the lifting unit 400 So that a roast for cooking is placed on the top of the roasting plate 10.

The ignition unit 130 ignites the flame 200 and supplies the gas to the igniter 130 through the gas pipe 20 using the ignition knob 132 of the ignition unit 130. [ As shown in FIG.

When the ignition is performed as described above, a flame is generated at the end of the gas pipe 20, and the flame is discharged through the flame induction pipe 211 exposed to the shroud 210 of the flame 200, And the inflow of the flame is radiated to the lower side through the ceramic heating plate 201.

That is, as described above, the flame radiated from the flame generator 200 performs the roasting of the roasted water placed on the top of the roasting plate 10, and the roasting of the juices generated in the roasting is performed by the bottom receiving groove 320 The inflow is stored.

Meanwhile, the gauze (1) of the present invention is capable of adjusting the gap between the grill (200) and the grill during the grinding, which can be achieved by the lifting means (400).

7, the operation of the lifting unit 400 will be described in detail. In this embodiment,

It is possible to use the rotary knob 422 exposed to the outside of the main body 100. When the rotary knob 422 is rotated in a certain direction, the rotation of the driving gear 423 and the rotation of the driving gear 423 And the screw 425 is rotated by the rotation of the driven gear 424.

The first and second moving members 430 and 430 'screwed to the left threaded portion 425a and the unarmed portion 425b of the screw 425 are inserted into the slide holes of the guide portions 440 and 440' The ends of the first and second links 451 and 455 of the lifting and lowering link 450 are pivotally moved upwards by the guide rails 441 and 441 '.

That is, as the first and second links 451 and 455 are raised and lowered, the crockery 300, which is seated on the first and second links 451 and 455, is raised.

The guide protrusion 340 formed at the lower portion of the cradle 300 is guided along the guide groove 140 of the main body 100 during the ascending of the cradle 300, .

Referring to FIG. 5, another embodiment of the lifting unit 400, as shown in FIG. 8,

The operating knob 473a of the first turning link 471 exposed to the outside of the main body 100 can be used and when the operating knob 473a is used to lower the operating portion 473, The pivot link 471 is configured such that the pivot portion 472 is pivoted about the fixed rod 463 fixed to the front pivot portion 462 and the pivot portion 474 connected to the pivot portion 472 is connected to the upper portion As shown in Fig.

The second turning link 475 connected to the first turning link 471 by the turning operation of the first turning link 471 as described above has its guide rod 477 inserted into the guide hole 476 and at the same time, the rotation rod 467 axially installed on the rear shaft portion 466 is rotated.

That is, the end portions of the first and second turning links 471 and 475 are raised upward by the rotation of the first and second turning links 471 and 475, So that the rooftop 300 is lifted.

The brake pads 481 of the stopper 480 are urged and pressed by the pressing springs 482 in the turning portion 472 in the course of rotating the first turning link 471 as described above, The forcible rotation of the first rotation link 471 is performed, and thus the free return is not performed.

The fourth connecting rod 475a connecting the second turning link 475 and the guide rod 477 connecting the first rotating link 471 is configured to maintain the elasticity of the elastic member 479 And the elastic member 479 imparts a stable turning force of the first and second turning links 471 and 475. [

As described above, the roaster 300 is capable of adjusting the close position of the roasted water put on the roasting plate 10 by the operation of the elevating means 400 and the position of the flotation machine 200, and the control of the thermal power transmitted to the roasting This is possible.

Although the operation of the elevating means 400 has been described with reference to the rising time of the crockery 300, the descending operation may be performed in the reverse order of the rising time, and a detailed description thereof will be omitted.

9, the grinder 1 according to the present invention can be used with a skewer 530 using a skewer 530, which includes a skewer driving part 510, a skewer guide part 520, 530).

That is, the skewer drive unit 510 may be mounted on the skewer mount groove 311 formed on one of the handle 310 and the first mount 511.

In addition, the skewer guide portion 520 may be mounted on the skewer mount groove 311 'formed in the other one of the hooks 310', and the second mount portion 521 may be inserted.

The skewer guide hole 476 formed in the skewer guide portion 520 may be formed by fitting a handle of the skewer 530 to the skewer handle groove 514 of the rotating body 513 formed on the skewer driving portion 510. [ The tip end of the skewer 530 may be inserted.

When the driving motor 512 is rotated, the skewer 530 is rotated together with the rotation of the rotating body 513, and the skewer grill of the grilled water inserted into the skewer 530 can be grinded .

As shown in FIG. 3 with reference to FIG. 3, the burner 1 of the present invention can be used as a hearth as required, which is possible by rotational driving of the flame generator 200.

That is, the rotary knob 230 of the flame generator 200 is rotated in a predetermined direction, and the flame generator 200 is rotated by the rotary shafts 220 and 220 ' And the flame is generated while the ceramic heating plate 201 of the flame 200 is adjusted to be directed forward, so that the furnace can be used.

As described above, according to the present invention, the fire-fighting fire-fighting fire extinguisher having the roasted and raised / raised structure is capable of raising and lowering the fire extinguisher, and it is possible to control the fire power transmitted to the fire extinguisher according to the type of the fire, In particular, has a rotating operation structure on both sides of the flame operating unit which rotates, thereby improving stable rotation operation and durability.

10: Grill plate 20: Gas pipe
30: Igniter
100: main body 110: roast stand installation space
120,120 ': Support base 130:
131: Regulator
140: guide groove 150: slit ball
200: Flame 201: Ceramic hot plate
210, 210 ': Axial spindle 220, 220': Rotary shaft
211: flame guide tube 230: rotary handle
300: Roasted beans 310,310 ': Roasted beef
311,311 ': Skewer mount groove 320: Oil pan groove
330: Flange mounting chin 340: Guide projection
400: elevating means 410: bottom plate
420: rotating means 421:
422: rotation knob 423:
424: driven gear 425: screw
425a: Left screw portion 425b: Unasabu
430, 430 ': first and second moving members 440, 440'
441,441 ': Slide ball 450: Lift link part
451: first link 452: first connecting rod
455: second link 456: second connecting rod
460: rotation guide portion 461: front guide portion
462: front shaft portion 463:
464: screw portion 465: rear guide portion
466: rear shaft portion 467:
470: lift link portion 471: first turning link
472: turning unit 473:
473a: operating handle 474:
474a: third connecting rod
475: second turning link 475a: fourth connecting rod
476: guide ball 477: guide rod
479: Elastic member
480: Stopper 481: Brake pad
482: Pressure spring 483: Adjusting nut
510: a skewer driving part 511: a first mounting projection part
512: drive motor 513: rotating body
514: Skewer knob groove 520: Skewer guide portion
521: second mounting projection part 522: skewer guide ball
530: Skewers

Claims (5)

An inner hollow flame base 200 having a main body 100 having an upper portion opened and a ceramic heating plate 201 for applying a flame at an upper portion of the main body 100; In the flue grill having the grill plate 10,
A pair of support bars 120 and 120 'protruding upward from both sides of the upper portion in the longitudinal direction and a regulator 131 having a gas pipe 20 at one side thereof, A main body 100 formed with an ignition part 130 composed of an ignition knob 132 having an igniter and an igniter 30 and a guide groove 140 formed on an inner peripheral surface in a width direction;
And a flame induction pipe 211 communicating with the inside is protruded from one of the axially extending portions 210. The two side supports 120 and 120 ' A flame holder 200 rotatably coupled to the support rods 120 and 120 'between the rotary shafts 220 and 220' to apply a flame;
In the upper and lower ends of the upper portion in the longitudinal direction, the upper and lower ends of the upper and lower parts are respectively formed with grips 310 and 310 ', the center is depressed to form the oil receiving groove 320, And a guide protrusion 340 protruding from the guide groove 140 is formed on both sides of the guide groove 340. The guide protrusion 340 is formed on the inner circumference of the guide groove 340, ; And
And a lifting means 400 installed in a roasting pad mounting space 110 of the main body 100 and on which the roasting pad 300 is mounted and controlling the raising and lowering of the roasting pad 300 Which is characterized in that it has a roasted stand structure.
The method according to claim 1,
The rotary shaft pipes 220 and 220 '
A gas pipe 20 drawn out from the gas regulator 131 and an igniter 30 operated by an ignition knob 132 are configured to be drawn out to the inside of the shaft portion 210 ,
And a rotary knob (230) passing through the support base (120 ') is connected to the other rotary shaft pipe (220').
The method according to claim 1,
The elevating means (400)
A bottom plate 410 constituting a bottom surface of the main body 100;
A driving gear 423 and a rotation knob 422 mounted on the shaft portion 421 and a driving gear 423 engaged with the driving gear 423, Rotating means 420 comprising a driven gear 424 and a screw 425 having a left threaded portion 425a and a unarmed portion 425b drawn out from the driven gear 424 and forming an opposite shape;
A plurality of first and second moving members 430 and 430 'extending in the width direction of the bottom plate 410 and being inserted into the left screw portion 425a and the unscrew portion 425b of the screw 425;
Shaped slide holes 441 and 441 'formed on both sides in the width direction of the bottom plate 410 and having both ends of the first and second moving members 430 and 430' Guide units 440 and 440 'formed of two pairs of plates; And
A pair of first links 451 each having a pair of hinges H coupled to ends of the first moving member 430 and the other ends connected to each other by a first connecting rod 452, And a pair of second links 455 which are coupled to the ends of the second moving member 430 'by hinges H and the other ends of which are connected to each other by a second connecting rod 456, And a lift link portion 450 on which a crockery 300 constructed such that the first link 451 and the second link 455 cross each other in the form of an "X " Which is characterized in that it has a roasted stand structure.
The method according to claim 1,
The elevating means (400)
A bottom plate 410 constituting a bottom surface of the main body 100;
A pair of front shaft portions 462 formed on both sides of one end in the longitudinal direction of the bottom plate 410 and a fixing rod 463 formed by connecting both side front shaft portions 462 and having threaded portions 464 formed on both sides thereof, A pair of rear axle portions 466 formed on both sides of the other end in the longitudinal direction of the bottom plate 410 and a rear guide 466 formed of a rotation rod 467 which can be connected and rotated through the rear axle portion 466, A rotation guide portion 460 formed as a portion 465;
A swinging part 472 which penetrates the fixing rod 463 at both sides of the fixing rod 463 and rotates and a protrusion 472 protruding from one end of the bottom plate 410 and outside the main body 100 through the slit hole 150 And an operating part 473 connected to the end of the bottom plate 410 and an elevating part 474 protruding from the other end of the bottom plate 410 and connected to the third connecting rod 474a, One end of the first rotation link 471 is connected to the end of the rotation rod 467 and the other end of the rotation link 477 is formed at the middle of the rotation link 471, A pair of second turning links 475 connected to the first connecting rod 477 and the other end connected to the fourth connecting rod 475a, A lifting link portion 470 having a member 479; And
A brake pad 481 provided on both side threaded portions 464 of the fixed rod 463 of the front guide portion 461 and interfacially interfering with the rotary portion 472 of the first rotary link 471, And a stopper 480 composed of a pressing spring 482 for elastically supporting the pressing spring 481 and an adjusting nut 483 for adjusting the pressing force of the pressing spring 482. [ Combine fireplace grill with fireplace.
The method according to claim 1,
In the case of the above-
The skewer driving unit 510 and the skewer driving unit 311 'are mounted on the skewer mounting grooves 311 and 311', respectively, and the skewer mounting grooves 311 and 311 ' A skewer guide unit 520, and a skewer bar 530,
The skewer driving unit 510 includes a first mounting protrusion 511 protruded downward and a driving motor 512 formed on one side of the upper portion and a rotating body 513 having a skewer knob groove 514 formed on the other side thereof. Is configured to be rotatable by the drive motor 512,
The skewer guide part (520) has a second mounting protrusion (521) protruded downward at the lower part thereof and a skewer guide hole (476) formed at the upper part thereof. Baking.

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