Heating furnace with turntable

Abstract

The heating furnace comprises a base, a table plate and the rotary disc, a hearth is arranged in the base, the table plate is of a horizontal annular structure, the rotary disc is of an annular plate structure, and the table plate is provided with a first limiting mechanism and a second limiting mechanism corresponding to the rotary disc. The first limiting mechanism comprises a plurality of first rolling wheels vertically arranged at the bottom of the platen, the first rolling wheels are vertically arranged, and the second limiting mechanism comprises a plurality of second rolling wheels which are horizontally arranged and higher than the first rolling wheels in position. The rotary table is arranged in the middle of the table plate, the rotary table is of an annular structure, and the middle of the rotary table corresponds to the cooking bench, so that the rotary table can rotate under the condition that tableware such as a kettle and a hot pot are not hindered to be placed on the cooking bench, dishes can be rotated to different directions, and people sitting at different positions can conveniently pick up the dishes; and a user does not need to stretch hands to pass through the bedplate to clamp food, so that the problem that clothes are burnt out by the cooking bench is avoided, and dining convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of combustion heating equipment technology, and in particular to a stove with a turntable. Background Technology

[0002] With technological advancements, modern heating equipment is constantly evolving. Northern regions can utilize centralized heating systems with radiators, while southern regions, lacking centralized heating, have seen a proliferation of diverse heating options. Currently, urban heating has moved beyond traditional charcoal braziers, replaced by electric heaters, small electric heaters, and other electric heating tube devices. Meanwhile, emerging heating technologies such as air conditioners and graphene heaters are also developing, with more advanced options including gas-fired radiators and underfloor heating. These technologies allow people to enjoy warmth indoors even during the cold winter months.

[0003] However, in China's vast rural areas, due to limitations such as space, renovation conditions, and electricity costs, various electric and gas heating methods are only used as supplements. Traditional wood-burning or charcoal-burning stoves are still the most common method. Of course, with technological advancements, rural stoves have undergone significant structural improvements. Modern stoves have enclosed fireboxes connected to the outdoors via flues, preventing smoke pollution indoors. A platform is installed on the firebox, allowing people to boil water and cook food directly in the firebox while warming themselves, and finally eat around the warm stove, greatly improving the convenience of heating.

[0004] However, current fireplaces still have some problems when used at the dining table. Because the stove at the top of the furnace is in the middle of the fireplace, the temperature is high, so the food can only be placed around the stove. In order to prevent the high temperature of the stove from burning their clothes, it is also inconvenient for diners to pass through the stove from above to pick up the food, which makes it inconvenient to pick up the food. Therefore, a more convenient fireplace structure is needed. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model provides a stove with a turntable, which solves the problem that the stove in the middle of the existing stove makes it inconvenient to pass through the center of the countertop to pick up food when eating.

[0006] According to an embodiment of this utility model, a turntable-equipped stove includes a base, a platform fixedly mounted on the base, and a turntable rotatably mounted in the center of the platform. The base has a furnace chamber inside, and the platform has a circular hollow area at its center, making the platform a horizontal annular structure. The center of the hollow area is directly opposite the stove at the top of the furnace chamber. The turntable is a circular plate structure, the diameter of which matches the inner diameter of the hollow area. The circular space in the center of the turntable corresponds exactly to the size of the stove at the top of the furnace chamber. The platform is provided with a first limiting mechanism and a second limiting mechanism corresponding to the turntable. Both the first limiting mechanism and the second limiting mechanism are arranged circumferentially around the inner edge of the hollow area. The first limiting mechanism includes several first rollers arranged at the bottom of the platform. The first rollers are vertically arranged, and the axial direction of the first rollers corresponds to the radial direction of the platform. The second limiting mechanism includes several second rollers positioned higher than the first rollers. The second rollers are horizontally arranged.

[0007] Furthermore, the first limiting mechanism also includes a support rod fixed to the bottom surface of the platform. The support rod is arranged horizontally along the radial direction of the platform, and the first roller is rotatably installed at the inner end of the support rod, and the first roller is located inside the hollow area.

[0008] Furthermore, the platform has a horizontal groove on the inner edge of the corresponding hollow area. The second limiting mechanism also includes a rotating shaft that is vertically inserted through the groove. The second roller is rotatably mounted on the rotating shaft, so that part of it is located inside the groove and the other part extends out of the groove into the hollow area.

[0009] Furthermore, the turntable is also provided with several surrounding ventilation channels. The projection of the ventilation channels on the horizontal plane is distributed radially along the turntable. The ventilation channels are inclined, with one end connected to the area near the inner edge of the bottom surface of the turntable, and the other end extending upwards and connecting to the vertical side of the outer edge, thus facing the inner edge of the hollow area.

[0010] Furthermore, a baffle plate is provided at the opening of the ventilation duct at the bottom of the turntable. The baffle plate is an inwardly curved arc structure and is located on the outer side of the ventilation duct opening.

[0011] Furthermore, an outwardly expanding annular groove is provided on the inner side of the central area of ​​the turntable, thereby forming a stepped structure with a diameter that narrows from top to bottom. A cover plate is also provided in the central part of the turntable, and the outer edge of the cover plate is shaped to match the stepped structure, so that it is perfectly fastened to the center of the turntable.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model has a turntable in the middle of the countertop, and the turntable has a ring structure. The middle part corresponds to the position of the stove. Therefore, it can rotate without obstructing the placement of tableware such as kettles and hot pots on the stove, so that the food can be rotated to different directions, allowing people sitting in different positions to easily pick up the food without having to reach through the countertop to pick up the food. This avoids the problem of the stove burning clothes and improves the convenience of dining.

[0014] 2. This utility model has both a first limiting mechanism and a second limiting mechanism. The first limiting mechanism supports the bottom of the turntable by a first roller vertically set at the bottom of the platform and realizes the horizontal rotation of the turntable. The second limiting mechanism limits the side of the turntable by a second roller horizontally set at the inner edge of the platform. This prevents the outer edge of the turntable from rubbing against the inner edge of the hollow area of ​​the platform during rotation, improves the lubrication of the turntable rotation, reduces wear on the turntable, and increases its service life. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0016] Figure 2 This is a schematic diagram of the radial cross-section of the platform and turntable in an embodiment of this utility model.

[0017] Figure 3 for Figure 2 An enlarged schematic diagram of part A in the middle.

[0018] In the above attached diagram: 1. Base; 2. Tabletop; 3. Turntable; 4. Stove; 5. Ventilation duct; 6. Baffle plate; 7. Cover plate; 21. First roller; 22. Support rod; 23. Second roller; 24. Rotating shaft; 25. Hollowed-out area; 31. Annular groove. Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0020] like Figure 1 As shown in the figure, this utility model embodiment proposes a stove with a turntable 3, including a base 1, a platform 2 fixedly mounted on the base 1, and a turntable 3 rotatably mounted in the middle of the platform 2. In this embodiment, the base 1 is a cylindrical structure, and a furnace chamber (not shown) is provided inside the base 1. A closable feeding port is provided on one side of the furnace chamber for adding fuel such as firewood. At the same time, a pipe is also provided on the furnace chamber to connect to the outside.

[0021] like Figure 2As shown, a circular hollow area 25 is provided at the center of the tabletop 2, making the tabletop 2 a horizontal annular structure. The center of the hollow area 25 is directly opposite the stovetop 4 at the top of the furnace. The turntable 3 is a circular plate structure, and its diameter matches the inner diameter of the hollow area 25. The circular space in the center of the turntable 3 corresponds exactly to the size of the stovetop 4 at the top of the furnace, so that the turntable 3 is positioned exactly in the hollow area 25 and will not come into contact with kettles or other kitchen utensils placed on the stovetop 4 when rotating. The tabletop 2 is provided with a first limiting mechanism and a second limiting mechanism corresponding to the turntable 3. The first limiting mechanism and the second limiting mechanism are both arranged circumferentially around the inner edge of the hollow area 25. The first limiting mechanism includes several first rollers 21 arranged at the bottom of the tabletop 2. The first rollers 21 are arranged vertically, and the axis of the first rollers 21 corresponds to the radial direction of the tabletop 2. The second limiting mechanism includes several second rollers 23 positioned higher than the first rollers 21. The second rollers 23 are arranged horizontally.

[0022] like Figure 3 As shown, in a further embodiment, the first limiting mechanism further includes a support rod 22 fixed to the bottom surface of the platform 2. The support rod 22 is arranged horizontally along the radial direction of the platform 2. The first roller 21 is rotatably mounted on the inner end of the support rod 22, and the first roller 21 is located inside the hollow area 25. Correspondingly, the platform 2 has a horizontal groove on the inner side of the hollow area 25. The second limiting mechanism further includes a rotating shaft 24 vertically inserted into the groove. The second roller 23 is rotatably mounted on the rotating shaft 24, so that part of it is located inside the groove and the other part extends out of the groove into the hollow area 25. The first limiting mechanism supports the bottom of the turntable 3 through the first roller 21 vertically arranged at the bottom of the platform 2 and realizes the horizontal rotation of the turntable 3. The second limiting mechanism limits the side of the turntable 3 through the second roller 23 horizontally arranged on the inner edge of the platform 2, so that the outer edge of the turntable 3 will not rub against the inner edge of the hollow area 25 of the platform 2 during rotation, thus improving the lubrication of the turntable 3 rotation.

[0023] Furthermore, the turntable 3 is also provided with several surrounding ventilation channels 5. The projection of the ventilation channels 5 on the horizontal plane is distributed radially along the turntable 3. The ventilation channels 5 are inclined, with one end connected to the area near the inner edge of the bottom surface of the turntable 3, and the other end extending upwards and connecting to the vertical side of the outer edge, thus facing the inner edge of the hollow area 25. The ventilation channels 5 allow hot air escaping from the stove 4 to pass through the turntable 3, thereby heating the entire turntable 3 and better maintaining the temperature of the food placed on it. Preferably, a baffle 6 is also provided at the opening of the ventilation channel 5 at the bottom of the turntable 3. The baffle 6 is an inwardly curved arc structure, and the baffle 6 is located on the outer side of the opening of the ventilation channel 5. This can better guide the hot air rising in the furnace into the interior of the ventilation channel 5, preventing it from drifting out from the stove 4 opening.

[0024] In a preferred embodiment, an outwardly expanding annular groove 31 is provided on the inner side of the central region of the turntable 3, thereby forming a stepped structure with a diameter that narrows from top to bottom. A cover plate 7 is also provided in the central part of the turntable 3, and the outer edge of the cover plate 7 is shaped to match the stepped structure, so that it fits perfectly at the center of the turntable 3. The cover plate 7 can completely close the stove opening 4, making the turntable 3 a whole. This increases the usable area of ​​the turntable 3 when boiling water or setting up a hot pot is not required, allowing it to hold more plates.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A brazier with a turntable, characterized in that: The system includes a base, a platform fixedly mounted on the base, and a turntable rotatably mounted in the center of the platform. The base contains a furnace chamber. The platform has a circular hollow area at its center, creating a horizontal annular structure. The center of the hollow area aligns with the stovetop at the top of the furnace chamber. The turntable is a circular plate structure with a diameter matching the inner diameter of the hollow area. The circular space in the center of the turntable corresponds precisely to the size of the stovetop at the top of the furnace chamber. The platform and turntable are respectively equipped with a first limiting mechanism and a second limiting mechanism. Both mechanisms are circumferentially arranged around the inner edge of the hollow area. The first limiting mechanism includes several first rollers located at the bottom of the platform, vertically positioned with their axial direction corresponding to the radial direction of the platform. The second limiting mechanism includes several second rollers positioned higher than the first rollers, horizontally positioned.

2. A fire place with a turntable according to claim 1, characterized in that: The first limiting mechanism also includes a support rod fixed to the bottom surface of the platform. The support rod is arranged horizontally along the radial direction of the platform. The first roller is rotatably installed at the inner end of the support rod and is located inside the hollow area.

3. A fire place with a turntable as claimed in claim 1, characterized in that: The platform has a horizontal groove on the inner edge of the corresponding hollow area. The second limiting mechanism also includes a rotating shaft that is vertically inserted through the groove. The second roller is rotatably mounted on the rotating shaft, so that part of it is located inside the groove and the other part extends out of the groove into the hollow area.

4. A fire place with a turntable according to claim 1, characterized in that: The turntable is also provided with several ventilation channels arranged in a circle. The projection of the ventilation channels on the horizontal plane is distributed radially along the turntable. The ventilation channels are inclined, with one end connected to the area near the inner edge of the bottom surface of the turntable, and the other end extending upwards and connecting to the vertical side of the outer edge, thus facing the inner edge of the hollow area.

5. A fire for radiating heat comprising a turntable as claimed in claim 4, characterized in that: A baffle plate is also provided at the opening of the ventilation duct at the bottom of the turntable. The baffle plate is an inwardly curved arc structure and is located on the outer side of the ventilation duct opening.

6. A fire for radiating heat comprising a turntable as claimed in claim 1, characterized in that: An outwardly expanding annular groove is provided on the inner side of the central area of ​​the turntable, thereby forming a stepped structure with a diameter that narrows from top to bottom. A cover plate is also provided in the center of the turntable, and the outer edge of the cover plate is shaped to match the stepped structure, so that it is properly fastened to the center of the turntable.

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