KR20080002283U - The power control equipment in case of using a grill - Google Patents

Abstract

When grilling meat directly with a grill, such as charcoal grills, the oven has a temperature sensor with a lead guard, a grille lift with multiple pillars, and a grille support that covers the top of the elevator to reduce burning of the meat. It is formed on the periphery, and the lead wire departure prevention rod of the temperature sensor is installed vertically on the lower plate in the outer cylinder. The rotation side connecting groove of the rack gear and the rotation shaft of the gear motor are coupled, and only the plurality of pillars and the protective tube of the temperature sensor are lifted out of the upper plate of the outer cylinder, and the lead wire of the temperature sensor wound on the release preventing rod is the outer cylinder. In the fire control device of the direct roast to repeat the vertical movement only in the upper and lower plates of,

In order to solve the problem that the pillar is vibrated finely when the elevator is lifted, the present invention combines the lower end of the plurality of pillars with the upper surface of the lower limit limit switch operating bracket, which is installed in the lower cylinder. The upper part of the vertical side penetrates through the lower plate of the outer cylinder and engages with the lower middle of the lower stop limit switch operating bracket in the outer cylinder.A round bar is placed in the groove on the opposite side of the roller that forms a vertical orbit with the rear of the rack gear In close contact with the vertical side in parallel orbit, the upper part penetrates through the outer cylinder lower plate in one of the plurality of pillars and engages with the lower surface of the lower limit stop switch operating bracket in the outer cylinder, and the lower side of the rack gear and the round bar. The lower part of the roller is attached to the upper limit stop limit switch operating bracket in the lower cylinder, and then installed on the outer or inner wall of the lower cylinder up and down vertically. In the groove, the round bar is vertically in contact with each other, and the upper part penetrates through the outer cylinder lower plate between the column on the side of the column facing the vertical round bar of the rack gear and the center of the lower limit stop switch operation bracket. The lower portion is coupled to the lower portion of the bracket, the lower portion is a "firearm control device of direct roast", characterized in that coupled to the piece bracket.

Grill lift, pillar, rack gear, gear motor, roller, limit switch operating bracket, outer cylinder, lower cylinder, grill circumference support, temperature sensor lead-out bar.

Description

Fire control device of direct roast {{the power control equipment in case of using a grill}

The present invention is a technique to reduce the burning of the lower part of the meat when the meat is directly roasted by using a general fire oven and a general grill

More specifically, a temperature sensor with a leader line protection tube, a grill elevator with a plurality of pillars, and a grille circumference covering the upper part of the elevator are formed in the furnace circumference, and the lead wire escape prevention rod of the temperature sensor is perpendicular to the bottom plate of the outer cylinder. The lower part of the pillar is coupled with the upper end of the vertical side of the rack gear, the roller forms a vertical track on the rear side of the rack gear, and the connecting shaft of the rack gear and the rotating shaft of the gear motor are coupled. Only the guard tube of the plurality of pillars and the temperature sensor rises out of the upper plate of the outer cylinder, and the lead wire of the temperature sensor wrapped around the separation prevention rod is a temperature sensor installed on the grill lift with repeated vertical movement only in the upper and lower plates of the outer cylinder. When the temperature reaches the burning temperature by the thermostat, the grill rises vertically by the grill lift and the grill temperature When it is lowered vertically, it relates to a fire control device of the direct roast roasted by the control of the rise and fall of the grill even with a manual operation button.

Some other techniques related to charcoal roasters that are known in the art cannot be used for general purpose fires or grills, and each technique has its own closure where only original fires and grills can be used.

Conventional "direct fire fire control device (Patent No. 10-0676069)" is the lower part of the grill pedestrian receiving the temperature received from the debit through the grill circumferential support to receive the temperature of the grill The temperature sensor mounted on the grill lift, which is in close contact with it, senses this and the temperature sensor also moves along when the grill moves up and down, so the grill and the temperature sensor operate in an integrated state, so the grill changes frequently. It is characterized by rising from burning temperature and falling below ripening temperature while continuously delivering instant temperature without missing it.

However, when the grille elevator is going up and down, there is a drawback that a slight tremor occurs in the pillar of the elevator.

The cause of the problem is not related to adopting the thin, thin and small parts, but the vibration frequency generated from the gearmotor is not absorbed and resonated or balanced in the triangular relationship with the furnace cylinder and the grill lift. As a result, a practical way to meet the high oil price era, rather than using thick, thick and large sized accessories, is to solve the problem by using low-cost materials of low cost.

In order to achieve the above object of the present invention is a conventional "direct fire fire control device" (Patent No. 10-0676069),

A fixing bracket is installed in the lower cylinder of the present invention, and a fixing bracket in which the outer groove of the roller is in close contact with the vertical rear surface of the rack gear to which the gear motor is coupled is mounted vertically. The length of the inner groove of the roller is the vertical side of the rack gear. After closely contacting the round bar or the multi-bar with the same length, the upper part of the rack gear vertically penetrates through the bottom of the outer cylinder and engages with the lower center of the bracket for operating the lower limit stop switch in the outer cylinder. The lower end stop limit switch operating bracket in the outer cylinder and penetrates the outer cylinder lower plate upward in the direction of one of the pillars in the center of the switch operating bracket, and the lower part of the vertical side of the rack gear and the lower part of the round bar or the polygonal rod After forming a parallel orbit vertically, connect it to the upper limit limit switch operating bracket in the lower cylinder, and then move the other roller up and down vertically. After installation on the outer wall or the inner wall of the barrel, a pair of equally-shaped round rods or polygonal rods are brought into close contact with both grooves of the roller, and then the upper portion of the barrel has a round or parallel rod that is parallel to the vertical side of the rack gear. At the position between the pillar on the side of the column and the center of the lower limit limit switch operating bracket, it penetrates through the outer cylinder bottom plate and engages with the lower surface of the lower limit stop limit switch operating bracket, and the lower part is coupled to the engraving bracket. As shown in Fig. 4, the four points of engagement are “a” shaped angles, and the lower limit limit switch operating bracket, which is a medium that connects the lift gear to the gearmotor and the rack gear connected to the elevator, is restrained from being bound to prevent flow from side to side. Therefore, to provide an effect to solve the above problems.

The present invention suppresses the shaking of the pillar of the conventional fire control device of the conventional direct roast to provide the quietness and flexibility of the ascending and descending operation of the grill elevator, and provides an effect of visual stability.

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

As shown in FIGS. 2 to 6, the temperature sensor 20 with the leader line protection tube 20B, the grill elevator 1 having the plurality of pillars 2, and the grill circumference covering the upper part of the elevator 1 are shown. 1A is formed around the oven 17, and the separation prevention rod 4 of the temperature sensor lead wire 20D is installed perpendicular to the lower plate 8 in the outer cylinder 15, and the plurality of pillars 2 are Coupling with the upper end of the vertical side (9) of the rack gear, and forming a vertical orbit so that the roller (11) installed on the fixing bracket (14) is in close contact with the rear side of the vertical side (9) of the rack gear. Only the connecting means and the plurality of pillars 2 and the temperature sensor protection tube 20B which mutually insert and couple the rotary shaft of the gear motor 12 to the rotary shaft connecting groove 10A may rise out of the upper plate 7 of the outer cylinder 15. The temperature sensor lead wire 20D wound around the release preventing rod 4 may have respective driving means for repeating the up and down movements only in the upper plate 7 and the lower plate 8 of the outer cylinder 15. In the fire control device (Patent No. 10-0676069), the debit grill according to Gong

According to the present invention, the pressing element 5 'of the through hole 9B through which the vertical side 9 of the rack gear penetrates from the lower portion of the outer cylinder 15 to the center of the outer cylinder lower plate 8 and the lower limit limit switch 5'. Through holes 5'B of A) and through holes 27B, 28B, 29B through which round bars or polygonal bars 27, 28, 29 pass and through holes 20F of temperature sensor lead wire 20D are formed. In the lower part of the outer plate (15) and the lower plate (8)

The vertical side 9 of the rack gear is closely attached between the rotational side 10 of the rack gear coupled to the rotation shaft of the gear motor 12 and the outer groove of the upper and lower rollers 11 so that the mounting bracket 14 is installed. The lower part of the vertical side 9 of the rack gear and the round bar or the polygonal bar 27 are brought into close contact with the vertical bar 9 of the rack gear by closely contacting the round bar or the polygonal bar 27 with the inner groove of the roller 11. After attaching the lower part of the upper part to the upper limit stop switch operating bracket 5B, and then mounting the fixing bracket 14 inside the lower cylinder 25 of the present invention,

The upper and lower limit switches 5 and 5 'are mounted on the inner wall of the lower cylinder 25 up and down, and the pressing element 5'A of the lower limit stop limit switch is inserted into the through hole 5'B of the outer cylinder lower plate 8. 9A at the center of the lower limit stop limit switch actuating bracket 6 through the through hole 9B at the center of the outer cylinder lower plate 8, and at the upper nut hole on the vertical side 9 of the rack gear. Simultaneously with 9C, the upper threaded hole 27A of the round bar or polygon bar 27 is aligned with the upper nut hole 27C of the round bar or polygon bar 27 through the through hole 27B, and then all With screw bolts. The bottom of the outer cylinder lower plate 8 and the upper portion of the lower cylinder 25 is fixed with bolt nuts.

The roller 11A is installed vertically on the outer wall or the inner wall of the lower cylinder 25, and the round or polygonal rods 28 and 29 are brought into close contact with the inner and outer grooves of the roller 11A to form parallel tracks. , The lower part is coupled to the piece-shaped bracket 31 and the upper threaded holes 28C, 29C are round bars of the lower limit stop limit switch operating bracket 6 through the through holes 28B, 29B of the outer cylinder lower plate 8 or Align with the screw holes (28A, 29A) of the polygon bars (28, 29), and then screw them together. The lower part of the plurality of pillars 2, in which the elevator 1 and the upper part are coupled, is engaged with the plurality of screw holes 2A of the lower limit stop limit switch operating bracket 6,

Fixing the ring washer 20E under the temperature sensor lead-out protection tube 20B and inserting the ring into the release preventing rod 4 to prevent the temperature sensor lead-out 20D from escaping to the top of the release preventing rod 4. And the temperature sensor lead wire 20D drawn out downward through the temperature sensor lead wire protection tube 20B is wound several times on the release preventing rod 4 to act as a spring when the elevator repeats the lifting movement. It is connected to the input terminal of a known thermostat by drawing it out through the through hole 20F of the temperature sensor lead wire 20D of the outer cylinder lower plate 8 while preventing the cutting and abrasion due to the expansion and contraction. The lead wires of the lower limit stop switches 5 and 5 'and the gear motor lead wires 12A are connected by a well-known temperature regulator and a forward and reverse control circuit (Fig. 6 of Patent No. 10-0676069);

The description of the operation is the same as that of the fire control device of the conventional direct roast grill. In other words, when the temperature of the grill 18 heated to the direct heat reaches the temperature at which the meat is burned, the grill is supported by the grill circumferential support 1A supporting the grill 18. Absorbs the temperature of 18 and transfers it to the temperature sensor 20 mounted on the lower grille elevator 1 supporting the pedestal 1A, and the lead wire 20D of the temperature sensor 20 is a general-purpose temperature. When this heated signal is transmitted to the input of the regulator, the grille circumference 1A and the grille 18, which are boarded on the grill lifter 1 at the preset temperature of burning, rise above the upper plate 7 of the outer cylinder 15. Press the upper limit stop limit switch 5A of the upper limit stop limit switch 5A at the preset upper limit stop position, and the upper limit stop limit switch operating bracket 5B stops in the rising state, and the fire power of the oven 17 becomes weak and the grill 18 Temperature below the preset meat grilling temperature When the temperature controller reverses the drive circuit of the gear motor 12, the grille elevator 1 reaches the position before the lowering and rising, and the lower limit stop switch 5'A of the pressing element 5''A is lowered. When the stop limit switch operating bracket (6) is pressed, the grill lift (1) stops while boarding the grill (18) to grill meat in proximity to the oven (17), and ascends and descends by manual operation. It is the same as a conventional function that can operate the motion as a known general-purpose pushbutton switch.

The lower limit stop limit switch operating bracket 6 to which the lower part of the grill pillar 2 is connected has the characteristic of raising and lowering only under the leg 17B of the fire support base 17A that is inserted into the outer cylinder 15 with tongs. When the oven stand 17A is lifted up, the plurality of pillars 2 and the lower limit stop switch operating bracket 6 and the temperature sensor protection pipe 20B and the temperature sensor lead wire 20D, which are coupled to each other, are wound several times. Since only the escape preventing rod 4 is located around the inside of the outer cylinder 15, most of the inside of the outer cylinder 15 is left empty, so that it is easy to clean, and even if the burnt ashes are out of the oven 17, the oven stand 17A. ) Because it falls on the oven stand (17A) to lift the tongs to discard the ashes do not need to be frequent cleaning.

1 is an exploded perspective view of the grill and the grill circumferential support in the elevated state of the grill lift

Figure 2 is an exploded perspective view of the plurality of grill lift pillar and the explanatory view for each part combined explanatory view of the temperature sensor lead wire protective tube and the temperature sensor lead wire departure prevention bar

Figure 3 is the outer cylinder lower plate and the limit switch operating bracket formed on the upper cylinder lower plate formed in the center of the outer cylinder lower plate according to the present invention and the through-hole of the vertical gear and the circular or multi-rod through-hole and the limit switch pressing element Explanatory drawing which displayed

4 is a vertical shape of the lower rack gear and the upper nut groove of the round rod or the polygon rod through the coupling form of the plurality of pillar bottom of the grill circumferential support and the bracket for limit switch operation according to the present invention and the through hole of the lower cylinder An exploded perspective view showing the combination with.

5a is a state in which a plurality of pillars of the circumference of the grill according to the present invention is coupled to the lower limit stop limit switch operating bracket at the bottom

Fig. 5B shows the lower limit stop switch operation of the vertical side of a rack gear of a gear motor and a pair of round rods or polygonal rods penetrating the outer cylinder lower plate vertically in both grooves of the roller through the lower plate of the outer cylinder. Detached cross section showing the engagement with the bottom of the bracket

Figure 6a is a perspective view showing that the lower limit stop limit switch operating bracket inside the outer cylinder ascending and descending within the upper and lower widths of the oven legs

FIG. 6B is a cross-sectional view of FIG. 6A

7A is a photograph reference diagram when not in use

Figure 7b is a reference picture of the empty grill put the empty oven

Figure 8a is a photograph reference figure lifting the grill in the state of Figure 7b

FIG. 8B is a photograph reference diagram of lifting the grill circumference and the oven in FIG.

9 is a reference diagram of the partial exploded photograph experimenting the present invention

<Description of the code | symbol about the principal part of drawing>

DESCRIPTION OF REFERENCE NUMERALS 1: Grill lift 1A: Grill circumference 1A ': Secretion barrier 1 ": Breakaway barrier 2: Elevator post 2A: Screw thread for joining the pillar 3: Threaded thread bolt on top of the pillar 4: Temperature sensor lead wire departure prevention rod 4A: Lower screw hole of release prevention rod 5: Upper limit limit switch 5A: Pushing element of upper limit limit switch 5B: Upper limit limit switch operating bracket 6: Lower limit limit switch operating bracket 5'A: Lower limit stop limit Pushing element of switch 5'B: Pushing element of lower limit limit switch Through hole 7: Upper plate of outer cylinder 8: Lower plate of outer cylinder 9: Vertical side of rack gear 9A: Center of bracket for lower limit limit switch operation Screw hole 9B: Center through hole of outer cylinder lower plate 9C: Upper nut of vertical side of rack gear 9D: Lower nut of vertical side of rack gear 10: Rotating side of rack gear 10A: Rotating side of rack gear 11, 11A: Roll 12: gear motor lead wire 13: fixing bracket fixing screw bolt 13A: fixing bracket screw hole 14: gear motor and roller fixing bracket 14 ': fixing gear motor and roller Bending side of the bracket 15: Outer cylinder 15C: Outer cylinder air intake adjustment hole 16: Fixing bolt hole of the roller 17: Oven 17A: Oven base 17B: Oven base 18: Grill 19: Temperature sensor mounting nut 20: Temperature sensor 20B : Temperature sensor lead wire protection tube 20D: Temperature sensor lead wire protection tube 20E: Detachment ring washer for temperature sensor lead wire protection 20F: Temperature sensor lead wire through hole 25: Lower barrel 27, 28, 29: Round bar or polygon rod 27A, 28A, 29A: Screw holes 27B, 28B, 29B of the lower limit stop switch operating bracket 27B: Through-holes of the outer tube of round rods or polygonal rods 27C: Nuts for joining upper ends of round rods or polygonal rods 27D, 28D, 29D: Bottom of round rods or polygonal rods Threaded bolts or nut 30 for coupling: the gear motor mounting bolt 31: fragment-shaped bracket 32: width of the raised lift the grill

Claims (1)

A temperature sensor 20 with a leader line protection tube 20B, a grill lift 1 having a plurality of pillars 2, and a grill circumference 1A covering the upper portion of the grill lift 1 are arranged around the oven 17. And the separation preventing rod 4 of the temperature sensor lead wire 20D is installed perpendicularly to the lower plate 8 in the outer cylinder 15, and the plurality of pillars 2 are formed on the vertical side 9 of the rack gear. It is combined with the upper end, the roller 11 is formed on the rear surface of the vertical gear (9) of the rack gear, and the rotating shaft of the gear motor 12 in the rotary shaft connecting groove (10A) of the rotation side (10) of the rack gear Only connecting means between each other and the plurality of pillars 2 and the lead wire protection tube 20B of the temperature sensor 20 can be lifted out of the upper plate 7 of the outer cylinder 15, and the separation prevention rod 4 In the wound temperature sensor leader line (20D) is a direct-fired firearm control device characterized in that each drive means for repeating the up and down movement only in the upper plate (7) and the lower plate (8) of the outer cylinder (15); The through hole 9B of the vertical side 9 of the rack gear and the through hole 5'B of the lower limit limit switch pressing element 5'A and the round or polygonal rod 27, 28 on the outer cylinder lower plate 8; And through holes (27B, 28B, 29B) and through holes (20F) of the temperature sensor lead wire (20D), and upper and lower stop limit switches (5, 5 ') on the inner wall of the lower cylinder (25). After mounting A fixing bracket 14 in which the vertical side 9 of the rack gear is in close contact between the outer grooves of the upper and lower rollers 11 is installed in the lower cylinder 25 and a round bar or a polygonal rod is formed in the inner grooves of the rollers 11. A lower limit limit switch operating bracket for lowering the lower part of the vertical side 9 of the rack gear and the lower part of the round bar or the polygonal bar 27 so as to be in close contact with the vertical side 9 of the rack gear. 5B), The pressing element 5'A of the lower limit stop limit switch 5 'mounted on the lower cylinder 25 is connected to the through hole 5'B of the outer cylinder lower plate 8, and the vertical side 9 of the rack gear ) And the upper part of the round bar or the polygonal bar (27, 28, 29) to the corresponding through holes (9B, 27B, 28B, 29B), respectively, and then the upper part of the lower cylinder 25 and the lower part of the outer cylinder lower plate (8) , Screw holes 9A, 27A formed in the lower limit stop switch operating bracket 6 and the corresponding through holes 9B, 27B, respectively, and screw holes 9C, 27), Round bars or polygon bars 28 and 29 are vertically in close contact with both grooves of the roller 11A mounted vertically on the outer wall or inner wall of the lower cylinder 25 so that the upper portions 28c and 29c are the outer cylinder lower plate ( 8 through a through hole (9A, 28B, 29B) of the coupling with the screw holes (28A, 29A) formed in the lower limit stop switch operating bracket (6) in the outer cylinder (15), the lower portion is a piece of bracket (31) ), Characterized in that coupled to "direct fire roasting control device"

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