CN108888125A - A kind of oven - Google Patents

A kind of oven Download PDF

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Publication number
CN108888125A
CN108888125A CN201810720726.0A CN201810720726A CN108888125A CN 108888125 A CN108888125 A CN 108888125A CN 201810720726 A CN201810720726 A CN 201810720726A CN 108888125 A CN108888125 A CN 108888125A
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CN
China
Prior art keywords
plate
crane
rotation
driving motor
bolt
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810720726.0A
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Chinese (zh)
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CN108888125B (en
Inventor
王琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Watsonda Intelligent Instrument Co Ltd
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Dalian Watsonda Intelligent Instrument Co Ltd
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Publication date
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Priority to CN201810720726.0A priority Critical patent/CN108888125B/en
Publication of CN108888125A publication Critical patent/CN108888125A/en
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Publication of CN108888125B publication Critical patent/CN108888125B/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0694Broiling racks
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

The invention discloses a kind of ovens, including:The barbecue core inside staving with accommodating chamber up and down and be placed in inside the accommodating chamber of staving;Staving includes:Interior bucket and set are as the outer barrel outside interior bucket;Interior bucket inner wall bottom is provided with the supporting plate for supporting barbecue core, and barbecue core includes:Heating iron plate, for support the heating cricoid crane upper plate of iron plate, the crane support tube for being fixed on crane upper plate lower end and being used to support cyclic annular crane upper plate, crane lower plate, connecing oil and turn bowl, lifting nut, electrothermal heating tube, rotation bracing ring, bottom plate, driving motor I, driving motor II, rotary-chain, rotation gear, lifting gear, elevating chain, rotate bolt and rotating threaded shaft;Can be solved with electricity consumption it is roasting, turn and three kinds of functions of lifting, can, the electricity with automobile cigarette lighter fetched roasting with charcoal or the function being realized rotation with the power supply of small storage battery and gone up and down in field.

Description

A kind of oven
Technical field
The present invention relates to cooker installations, in particular to a kind of oven.
Background technique
There are many kinds of existing ovens, and there are many multiplicity in terms of structural shape and face shaping, wherein useful alternating current (220V) is roasting, can only be confined at home or be roasted in StoreFront, can not be when microcommunity is gone for an outing to outdoor barbecue;? Useful charcoal is roasting, although can be roasting in field, but its defect be first is that be unable to the uneven of rotary roasting, second is that at home or It is also roasting with charcoal in StoreFront, it is not environmentally also not energy-efficient;Also some ovens can only use dedicated bamboo slips used for divination or drawing lots, and limitation is very big;? There is bored roasting type, roasted in tandem in furnace, is taken out in furnace again after baked, it is more troublesome.
Summary of the invention
The present invention in view of the above technical problems, proposes that one kind is roasting, turn and three kinds of functions of lifting, internal rotating grill can electricity Dynamic lifting carrys out grill rise when placing skewer, and when barbecue drops in furnace, it is baked after can automatic (timing) rise it is next Oven.
To achieve the above objectives, it is achieved through the following technical solutions:
A kind of oven, including:The accommodating chamber inside staving with accommodating chamber up and down and be placed in staving The barbecue core of chamber interior;
Staving includes:Interior bucket and set are as the outer barrel outside interior bucket;
And gap portion is filled with thermal insulation layer between the inner barrel and outer barrel;
Interior bucket inner wall bottom is provided with the supporting plate for supporting barbecue core, and there are gaps for supporting plate and outer barrel bottom;
Roasting core includes:
Heating iron plate, is fixed on crane upper plate lower end and use at the cricoid crane upper plate for supporting heating iron plate Turn bowl, lifting nut, electrothermal heating tube, rotation in supporting the crane support tube of cyclic annular crane upper plate, crane lower plate, connecing oil Turn bracing ring, bottom plate, driving motor I, driving motor II, rotary-chain, rotation gear, lifting gear, elevating chain, rotation spiral shell Bolt and rotating threaded shaft;
Wherein, crane upper plate is welded on crane support tube upper end, and crane lower plate is welded on crane support tube The hole stretched out for electric heating support heat pipe is machined in the middle part of lower end, crane upper plate and crane lower plate;It connects oil and turns bowl quantity To be multiple, and circumferentially it is covered with crane lower plate upper surface, crane lower plate is machined with positioned at the oily part for turning bowl rigging position is connect For the pilot hole that outer-hexagonal bolt stretches out, connect that oil turns bowl bottom and outer-hexagonal bolt stretches out in crane lower plate upper surface part Threaded shank portion be threadedly coupled, and covered between the head of outer-hexagonal bolt and crane lower plate lower end surface to there is retaining spring Set;Lifting nut is welded on the crane lower plate lower end surface immediately below crane support tube, and crane support tube central coaxial, And the central through hole of lifting nut internal thread holes and crane support tube, which penetrates through, to be connected;Lifting nut internal whorl is equipped with Rotating threaded shaft, and the outer diameter of rotating threaded shaft be less than or equal to crane support tube central through hole diameter, i.e., rotating threaded shaft rotate to It is upper to be inserted into inside the central through hole of crane support tube;
Bottom plate is placed in supporting plate upper end, is located at immediately below crane lower plate, driving motor I and driving motor II are fixed on bottom On plate, and the fuselage of driving motor I and driving motor II is placed in bottom plate, outer barrel and outer barrel and places the accommodating chamber that object surface surrounds It is interior;
Rotation support plate is set to right above bottom plate, is connect by connection bolt with bottom plate, and rotate support plate and bottom plate Between there are gaps;
Rotating threaded shaft lower end passes through rotation support plate, fixes with lifting gear, and rotates support plate and wear for rotating threaded shaft Through-hole diameter is crossed greater than rotating threaded shaft diameter, lifting gear is located between rotation support plate and bottom plate in gap;
Elevating chain one end is engaged with lifting gear, and the other end is engaged with the gear of the output shaft end of driving motor I;
Rotation support plate, which is located to be machined with immediately below each outer-hexagonal bolt, is rotatably equipped with a rotation bolt, and revolves Turn to be provided with the interior hexagonal groove with the head fits of outer-hexagonal bolt at the top of bolt, rotation stud base stretches out in rotation support Plate, rotation bolt extension are fixed with rotation gear;
Rotary-chain one end is engaged with rotation gear, and the other end is engaged with the gear of the output shaft end of driving motor II;
Electrothermal heating tube is fixed in the middle part of rotation support plate.
The present invention by adopting the above technical scheme, working principle are:
Driving motor I by elevating chain drive lifting gear drive rotating threaded shaft rotation, due to rotating threaded shaft upper end with It is threadedly engaged, therefore the direction of rotation of rotating threaded shaft and decision rotating threaded shaft are that rotation is stretched out or rotated relative to lifting nut Contracting is close, thereby realizes the up and down motion that screw rotation drives crane lower plate (crane upper plate follows movement);
After crane lower plate moves downward the interior hexagonal groove for making outer-hexagonal bolt be inserted in rotation bolt, driving motor II drives rotation gear (quantity connect oil turn bowl is identical with the quantity of outer-hexagonal bolt to be usually chosen to 18) same by rotary-chain When driving rotation bolt rotation, thus drive outer-hexagonal bolt drive connect oil rotation bowl rotate counterclockwise.
Wherein, barbecue core segment can integrally replace with the charcoal hand-held bamboo basket brazier for accommodating common charcoal fire.
Crane upper plate lower end surface is bolted the screens spring pre-tightened for radial expansion.
The invention has the advantages that:
The present invention exchanges the needs that pattern meets different occasions using alternating current and charcoal, be in or shop in can use alternating current Solve it is roasting, turn and three kinds of functions of lifting, can, the electricity with automobile cigarette lighter fetched roasting with charcoal or with the confession of small storage battery in field Electricity realizes the function of rotation and lifting.In addition rotation grill can be with electric up-down, roasting when placing skewer in oven of the invention Frame, which rises, to be come, and is dropped in furnace in barbecue, can be risen and automatically after baked.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention, And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
The present invention totally 6 width attached drawing, wherein:
Fig. 1 is depression angle three-dimensional cutaway view of the invention;
Fig. 2 looks up angle three-dimensional cutaway view for of the invention;
Fig. 3 is the charcoal fire basket structure schematic diagram of present invention replacement barbecue core;
Fig. 4 is screens spring position partial enlarged view of the invention;
Fig. 5 is elevating chain fit structure schematic diagram of the invention;
The position Fig. 6 rotary-chain fit structure schematic diagram of the invention.
Specific embodiment
As shown in Figure 1, Figure 2, Fig. 3, Fig. 3, Fig. 4, Fig. 5 and a kind of oven shown in fig. 6, including:Inside is with up and down Accommodating chamber staving and the barbecue core that is placed in inside the accommodating chamber of staving;
Staving includes:Interior bucket 4 and set are as the outer barrel 5 outside interior bucket 4;
And gap portion is filled with thermal insulation layer 6 between interior bucket 4 and outer barrel 5;
4 inner wall bottom of interior bucket is provided with the supporting plate 25 for supporting barbecue core, and supporting plate 25 and 5 bottom of outer barrel there are Gap;
Roasting core includes:
Heating iron plate 1, is fixed on 4 lower end of crane upper plate at the cricoid crane upper plate 4 for supporting heating iron plate 1 And it is used to support the crane support tube 3 of cyclic annular crane upper plate 4, crane lower plate 9, oil is connect and turns bowl 8, lifting nut 10, electricity Hot heating tube 7, rotation bracing ring 13, bottom plate 14, driving motor I 15, driving motor II 16, rotary-chain 17, rotation gear 18, Lifting gear 19, elevating chain 20, rotation bolt 21 and rotating threaded shaft 22;
Wherein, crane upper plate 4 is welded on 3 upper end of crane support tube, and crane lower plate 9 is welded on crane support tube 3 lower end, crane upper plate 4 and 9 middle part of crane lower plate are machined with the hole stretched out for electric heating support heat pipe 7;Oil is connect to turn 8 quantity of bowl are multiple, and are circumferentially covered with 9 upper surface of crane lower plate, and crane lower plate 9 turns 8 rigging position of bowl positioned at oil is connect Part is machined with the pilot hole stretched out for outer-hexagonal bolt 12, connects that oil turns 8 bottom of bowl and outer-hexagonal bolt 12 stretches out in lifting The threaded shank portion of 9 upper surface part of frame lower plate is threadedly coupled, and the head of outer-hexagonal bolt 12 and 9 lower end surface of crane lower plate Between cover to have retaining spring cover 11;Lifting nut 10 is welded on 9 lower end of crane lower plate immediately below crane support tube 3 Face, and 3 central coaxial of crane support tube, and the central through hole of lifting nut 10 internal thread holes and crane support tube 3 Perforation connection;10 internal whorl of lifting nut is equipped with rotating threaded shaft 22, and the outer diameter of rotating threaded shaft 22 is less than or equal to crane The central through hole diameter of support tube 3, i.e. rotating threaded shaft 22 rotate to be inserted into the central through hole of crane support tube 3 upwards Portion;
Bottom plate 14 is placed in 25 upper end of supporting plate, is located at immediately below crane lower plate 9, driving motor I 15 and driving motor II 16 are fixed on bottom plate 14, and the fuselage of driving motor I 15 and driving motor II 16 is placed in bottom plate 14, outer barrel 5 and outer barrel 5 and puts In the accommodating chamber that glove surface surrounds;
Rotation support plate 13 is set to right above bottom plate 14, is connect by connection bolt 23 with bottom plate 14, and rotate support There are gaps between plate 13 and bottom plate 14;
22 lower end of rotating threaded shaft passes through rotation support plate 13, fixed with lifting gear 19, and rotates support plate 13 for revolving Turn lead screw 22 and be greater than 22 diameter of rotating threaded shaft across through-hole diameter, lifting gear 19 is located between rotation support plate 13 and bottom plate 14 In gap;
20 one end of elevating chain is engaged with lifting gear 19, and the gear of the other end and the output shaft end of driving motor I 15 is nibbled It closes, while configuring elevating chain tensioning wheel 40 and carrying out the preload of elevating chain 20;
Rotation support plate 13, which is located at immediately below each outer-hexagonal bolt 12 to be machined with, is rotatably equipped with a rotation bolt 21, and the interior hexagonal groove being provided at the top of bolt 21 with the head fits of outer-hexagonal bolt 12 is rotated, rotate 21 bottom of bolt Rotation support plate 13 is stretched out in, rotation 21 extension of bolt is fixed with rotation gear 18;
17 one end of rotary-chain is engaged with rotation gear 18, and the gear of the other end and the output shaft end of driving motor II 16 is nibbled It closes, while configuring rotary-chain tensioning wheel 50 and carrying out the preload of rotary-chain 17;
Electrothermal heating tube 7 is fixed on 13 middle part of rotation support plate.
4 lower end surface of crane upper plate is bolted the screens spring 24 pre-tightened for radial expansion.
The present invention by adopting the above technical scheme, working principle are:
Driving motor I 15 drives lifting gear 19 that rotating threaded shaft 22 is driven to rotate by elevating chain 20, due to rotating wire 22 upper end of thick stick be threadedly engaged, therefore the direction of rotation of rotating threaded shaft 22 and determine rotating threaded shaft 22 relative to lifting nut 10 It is that rotation is stretched out or rotation contracting is close, thereby realizes the up and down motion (lifting that screw rotation drives crane lower plate 9 Frame upper plate 4 follows movement);
After crane lower plate 9 moves downward the interior hexagonal groove for making outer-hexagonal bolt 12 be inserted in rotation bolt 21, drive Dynamic motor II 16 by rotary-chain 17 drives rotation gear 18, and (quantity connects that oily to turn bowl 8 identical with the quantity of outer-hexagonal bolt 12 It is usually chosen to 18) while rotation bolt 21 being driven to rotate, so that it is counterclockwise to drive the drive of outer-hexagonal bolt 12 to connect oil rotation bowl 8 Rotation.
Wherein, barbecue core segment can integrally replace with the charcoal hand-held bamboo basket brazier for accommodating common charcoal fire.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession Member without departing from the scope of the present invention, when the technology contents using the disclosure above are modified or are modified to The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention Any simple modification, equivalent change and modification made for any of the above embodiments, all of which are still within the scope of the technical scheme of the invention.

Claims (2)

1. a kind of oven, including:The accommodating chamber inside staving with accommodating chamber up and down and be placed in staving Internal barbecue core;
It is characterized in that:
The staving includes:Interior bucket (4) and set are as the outer barrel (5) outside interior bucket (4);
And gap portion is filled with thermal insulation layer (6) between interior bucket (4) and outer barrel (5);
Interior bucket (4) the inner wall bottom is provided with the supporting plate (25) for supporting barbecue core, and supporting plate (25) and outer barrel (5) bottom There are gaps;
The barbecue core includes:
Heating iron plate (1), is fixed on crane upper plate (4) at the cricoid crane upper plate (4) for supporting heating iron plate (1) Lower end and it is used to support the crane support tube (3) of cyclic annular crane upper plate (4), crane lower plate (9), oil is connect and turns bowl (8), rises Nut (10), electrothermal heating tube (7), rotation bracing ring (13), bottom plate (14), driving motor I (15), driving motor II drop (16), rotary-chain (17), rotation gear (18), lifting gear (19), elevating chain (20), rotation bolt (21) and rotating wire Thick stick (22);
Wherein, crane upper plate (4) is welded on crane support tube (3) upper end, and crane lower plate (9) is welded on crane support The lower end of (3) is managed, the hole stretched out for electric heating support heat pipe (7) is machined in the middle part of crane upper plate (4) and crane lower plate (9) Hole;It is multiple for connecing oil to turn bowl (8) quantity, and is circumferentially covered with crane lower plate (9) upper surface, and crane lower plate (9), which is located at, connects oil The part for turning bowl (8) rigging position is machined with the pilot hole stretched out for outer-hexagonal bolt (12), connects oil and turns bowl (8) bottom and outer The threaded shank portion that hex bolts (12) stretches out in crane lower plate (9) upper surface part is threadedly coupled, and outer-hexagonal bolt (12) it is covered between head and crane lower plate (9) lower end surface to there is retaining spring set (11);Lifting nut (10) is welded on liter Crane lower plate (9) lower end surface immediately below frame support tube (3), and crane support tube (3) central coaxial are dropped, and goes up and down spiral shell Female (10) internal thread holes and the central through hole of crane support tube (3) are penetrated through and are connected;The assembly of lifting nut (10) internal whorl Have rotating threaded shaft (22), and the outer diameter of rotating threaded shaft (22) is less than or equal to the central through hole diameter of crane support tube (3), that is, revolves Turn lead screw (22) rotation to be inserted into inside the central through hole of crane support tube (3) upwards;
Bottom plate (14) is placed in supporting plate (25) upper end, is located at immediately below crane lower plate (9), driving motor I (15) and driving electricity Machine II (16) is fixed on bottom plate (14), and the fuselage of driving motor I (15) and driving motor II (16) is placed in bottom plate (14), outer Bucket (5) and outer barrel (5) are placed in the accommodating chamber that object surface surrounds;
Rotation support plate (13) is set to right above bottom plate (14), is connect by connection bolt (23) with bottom plate (14), and rotate There are gaps between support plate (13) and bottom plate (14);
Rotating threaded shaft (22) lower end passes through rotation support plate (13), fixed with lifting gear (19), and rotates support plate (13) and use Through-hole diameter is passed through in rotating threaded shaft (22) and is greater than rotating threaded shaft (22) diameter, and lifting gear (19) is located at rotation support plate (13) Between bottom plate (14) in gap;
Elevating chain (20) one end is engaged with lifting gear (19), the gear of the output shaft end of the other end and driving motor I (15) Engagement;
Rotation support plate (13), which is located to be machined with immediately below each outer-hexagonal bolt (12), is rotatably equipped with a rotation bolt (21), and the interior hexagonal groove being provided at the top of bolt (21) with the head fits of outer-hexagonal bolt (12) is rotated, rotates bolt (21) bottom stretches out in rotation support plate (13), and rotation bolt (21) extension is fixed with rotation gear (18);
Rotary-chain (17) one end is engaged with rotation gear (18), the gear of the output shaft end of the other end and driving motor II (16) Engagement;
Electrothermal heating tube (7) is fixed in the middle part of rotation support plate (13).
2. a kind of oven according to claim 1, it is characterised in that:
Crane upper plate (4) lower end surface is bolted the screens spring (24) pre-tightened for radial expansion.
CN201810720726.0A 2018-07-03 2018-07-03 Barbecue oven Active CN108888125B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810720726.0A CN108888125B (en) 2018-07-03 2018-07-03 Barbecue oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810720726.0A CN108888125B (en) 2018-07-03 2018-07-03 Barbecue oven

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CN108888125A true CN108888125A (en) 2018-11-27
CN108888125B CN108888125B (en) 2024-02-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111528703A (en) * 2020-05-15 2020-08-14 杭州富阳福士得食品有限公司 Household barbecue equipment
CN114831146A (en) * 2022-04-06 2022-08-02 陆贵平 Automatic change roaster

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980073219A (en) * 1997-03-12 1998-11-05 노영대 Barbecue Grill
CN203815297U (en) * 2014-04-28 2014-09-10 安徽理工大学 Lift type spiral baking apparatus
CN204860791U (en) * 2015-08-21 2015-12-16 常胜 Tower burning furnace
KR101698180B1 (en) * 2016-11-07 2017-01-19 채규현 Barbecue grill capable of heat adjustment
CN107752787A (en) * 2017-11-15 2018-03-06 卓华启 A kind of multifunctional barbecue platform
CN209074256U (en) * 2018-07-03 2019-07-09 大连沃森达智能仪器有限公司 A kind of oven

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980073219A (en) * 1997-03-12 1998-11-05 노영대 Barbecue Grill
CN203815297U (en) * 2014-04-28 2014-09-10 安徽理工大学 Lift type spiral baking apparatus
CN204860791U (en) * 2015-08-21 2015-12-16 常胜 Tower burning furnace
KR101698180B1 (en) * 2016-11-07 2017-01-19 채규현 Barbecue grill capable of heat adjustment
CN107752787A (en) * 2017-11-15 2018-03-06 卓华启 A kind of multifunctional barbecue platform
CN209074256U (en) * 2018-07-03 2019-07-09 大连沃森达智能仪器有限公司 A kind of oven

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111528703A (en) * 2020-05-15 2020-08-14 杭州富阳福士得食品有限公司 Household barbecue equipment
CN111528703B (en) * 2020-05-15 2021-06-01 杭州富阳福士得食品有限公司 Household barbecue equipment
CN114831146A (en) * 2022-04-06 2022-08-02 陆贵平 Automatic change roaster

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