CN209955108U - Heat dissipation prevention melamine product oven - Google Patents

Abstract

The utility model discloses a heat dissipation prevention melamine product oven, which comprises an oven chamber for baking articles and an article rack arranged in the oven chamber for baking articles, wherein the shell of the oven chamber is provided with a heat preservation door, the oven chamber comprises a left chamber and a right chamber, and a heat preservation wall is arranged between the left chamber and the right chamber; the article rack comprises a base frame, support rods arranged on two sides of the base frame, sliding chutes arranged on the support rods, and a base plate connected with the sliding chutes in a sliding manner; one side of the base frame, which is close to the heat preservation door, is provided with a heat preservation device, and the heat preservation device comprises a forming part which is integrally formed with the upright posts on two sides of the base frame, an inner sliding chute which is arranged on the inner side of the forming part, an outer sliding chute which is arranged on the outer side of the forming part, an inner sliding door which is in sliding connection with the inner sliding chute, and an outer sliding door which is in sliding connection with the outer sliding chute; a separation edge is formed between the inner chute and the outer chute. The contact between the heat in the oven and the outside air is reduced, and the heat loss is reduced.

Description

Heat dissipation prevention melamine product oven

Technical Field

The utility model relates to an industrial oven field especially relates to a prevent heat dissipation melamine goods oven.

Background

Melamine tableware, also known as porcelain-like tableware, is made by heating, pressurizing and pressing melamine raw materials. After the melamine tableware is manufactured, the finished melamine tableware is required to be subjected to decal paper pasting, and the decal paper is required to be heated in order to be firmly pasted on the surface of the melamine tableware.

At present, chinese patent with publication number CN208296598U in the prior art discloses a cabinet-type oven, which comprises an apparatus body, wherein the apparatus body includes an oven, a plurality of connecting blocks and an oven controller, the oven is provided with a plurality of connecting blocks, the connecting blocks are installed at the top of the oven, the oven controller is located on one side of the oven, an inserting rod is arranged on one side of the connecting block, an inserting hole is arranged on the other side of the connecting block, the ovens are mutually inserted and connected through the inserting rod and the inserting hole, an air inlet pipe and an exhaust pipe are arranged at the top of the connecting block, a display and an adjuster are arranged on the oven controller, a box slot is arranged in the oven, the air inlet pipe and the exhaust pipe both penetrate through the connecting block and are communicated with the box slot, and a.

The technical scheme has the following defects: when the oven is opened, the box slot is completely exposed, so that the heat in the box slot is fully contacted with the external space, and the heat in the oven is greatly lost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prevent heat dissipation melamine goods oven reduces the heat in the oven and contacts with the outside air, reduces the heat and scatters and disappears.

The technical purpose of the utility model is realized through following technical scheme:

the heat dissipation prevention melamine product oven comprises an oven chamber for baking articles and an article rack placed in the oven chamber for baking the articles, wherein a heat insulation door is arranged on an outer shell of the oven chamber, the oven chamber comprises a left chamber and a right chamber, and a heat insulation wall is arranged between the left chamber and the right chamber; the article rack comprises a base frame, support rods arranged on two sides of the base frame, sliding chutes formed in the support rods, and a base plate connected with the sliding chutes in a sliding manner; the side, close to the heat preservation door, of the base frame is provided with a heat preservation device, and the heat preservation device comprises a forming part, an inner sliding groove, an outer sliding groove, an inner sliding door and an outer sliding door, wherein the forming part is formed integrally with the upright columns on two sides of the base frame; and a separation edge is formed between the inner sliding groove and the outer sliding groove.

Through the technical scheme, after the heat preservation door is opened, the inner sliding door and the outer sliding door can respectively seal the upper half part and the lower half part of the base frame, and when the base plate above the base frame needs to be extracted, the inner sliding door slides downwards, so that the base plate below the base frame is ensured not to be in contact with the outside air, the heat loss is reduced, when the base plate below the base frame needs to be extracted, the outer sliding door slides upwards, the base plate above the base frame is ensured not to be in contact with the outside air, and the heat loss is reduced.

The utility model discloses further set up to: and a first limiting mechanism used for limiting the height of the outer sliding door is arranged on the forming part.

Through above-mentioned technical scheme, set up first stop gear on the formed part, can be when outer sliding door upwards slides, carry on spacingly to outer sliding door, guarantee that outer sliding door can fix and predetermine the height.

The utility model discloses further set up to: first stop gear include with the formed part is close to the insulating door one side rotates first round bar, the fixed connection of connection first limiting plate on the first round bar, with formed part integrated into one piece and being located first round bar is close to first backup pad and the fixed connection of outer spout one side the outer sliding door is close to the first dog of insulating door one side.

Through above-mentioned technical scheme, slide the outer sliding door to the position that is higher than first round bar, rotate first round bar and make first bracing piece place on first dog, arrange the outer sliding door in on first bracing piece again to can guarantee that the outer sliding door can not drop.

The utility model discloses further set up to: and a second limiting mechanism for limiting the height of the inner sliding door is arranged on the partition edge.

Through above-mentioned technical scheme, set up first stop gear on separating the limit, can be when the first half of the sealed bed frame of interior sliding door, spacing to interior sliding door, guarantee that interior sliding door can fix and predetermine the height.

The utility model discloses further set up to: the second limiting mechanism comprises a groove arranged on the partition edge, a second round rod connected with the two side walls of the groove in a rotating mode, a second limiting plate fixedly connected to the second round rod, and a second stop block fixedly connected to the inner sliding door close to one side of the heat preservation door.

Through above-mentioned technical scheme, slide the position that is higher than the second round bar with interior sliding door, rotate the second round bar and make the second bracing piece place on the bottom surface of recess, arrange interior sliding door in on the second bracing piece again to can guarantee that interior sliding door can not drop.

The utility model discloses further set up to: one side of the outer sliding door, which is close to the heat preservation door, is fixedly connected with a first handle.

Through the technical scheme, when the outer sliding door needs to slide, the arrangement of the first handle is convenient for an operator to slide the outer sliding door.

The utility model discloses further set up to: the top of the inner sliding door close to one side of the heat preservation door is fixedly connected with a second handle.

Through above-mentioned technical scheme, when interior sliding door and outer sliding door all are located the lower half of bed frame, be located interior sliding door top second handle and can be convenient for operating personnel to operate interior sliding door.

The utility model discloses further set up to: and a third handle is fixedly connected to the middle position of one surface of the inner sliding door, which is close to the heat-preservation door.

Through above-mentioned technical scheme, when upwards sliding the interior sliding door, can utilize the interior sliding door of second handle lapse earlier, and when sliding higher position, can use the third handle to slide, be convenient for slide interior sliding door to higher position.

To sum up, the utility model discloses a beneficial technological effect does:

1. through setting up interior sliding door and outer sliding door, after opening the heat preservation door, interior sliding door and outer sliding door can seal the first half and the latter half of bed frame respectively, and when the base plate of bed frame top needs to be extracted, slide interior sliding door lapse to guarantee that the base plate of bed frame below can not contact with outside air, and then reduce the heat and scatter and disappear, and when the base plate of bed frame below needs to be extracted, slide outer sliding door lapse, thereby guarantee that the base plate of bed frame top can not contact with outside air, and then reduce the heat and scatter and disappear.

2. Through setting up first stop gear, slide the outer sliding door to the position that is higher than first round bar, rotate first round bar and make first bracing piece place on first dog, arrange the outer sliding door in on the first bracing piece again to can guarantee that the outer sliding door can not drop.

3. Through setting up second stop gear, with the position that interior sliding door slides to being higher than the second round bar, rotate the second round bar and make the second bracing piece place on the bottom surface of recess, arrange interior sliding door in on the second bracing piece again to can guarantee that interior sliding door can not drop.

Drawings

Fig. 1 is a schematic structural diagram of the present invention, mainly illustrating the overall construction;

FIG. 2 is a schematic structural view of the present invention, mainly illustrating the structure of the article rack;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2, illustrating primarily the temperature maintenance device;

fig. 4 is an enlarged schematic view of a portion B in fig. 2, mainly illustrating the first stopper mechanism;

FIG. 5 is an enlarged schematic view of portion C of FIG. 2; the second limiting mechanism is mainly indicated;

fig. 6 is a schematic structural view of the present invention, mainly illustrating the structure of the inner sliding door.

Reference numerals: 1. a baking chamber; 11. a heat preservation door; 12. a left chamber; 13. a right compartment; 14. a heat preservation wall; 2. an article rack; 21. a base frame; 211. a forming member; 212. an inner chute; 213. an outer chute; 214. an inner sliding door; 215. an outer sliding door; 216. separating edges; 22. a support bar; 23. a horizontal chute; 24. a substrate; 3. a first limit mechanism; 31. a first round bar; 32. a first limit plate; 33. a first support plate; 34. a first stopper; 4. a second limiting mechanism; 41. a groove; 42. a second round bar; 43. a second limiting plate; 44. a second stopper; 5. a first handle; 6. a second handle; 7. a third handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an prevent heat dissipation melamine goods oven, as shown in fig. 1 and 2, including baking chamber 1 and article frame 2, baking chamber 1 includes left side room 12 and right side room 13, is formed with heat preservation wall 14 between left side room 12 and the right side room 13, and the shell of baking chamber 1 is provided with heat preservation door 11, and baking chamber 1 is used for toasting the article of placing on article frame 2, and article frame 2 is two, and two article frames 2 are located left side room 12 and right side room 13 respectively. As shown in fig. 3, the article rack 2 includes a base frame 21, a support rod 22, a horizontal sliding chute 23 and a base plate 24, wherein the base frame 21 is a frame-shaped support with six open sides; the supporting rods 22 are symmetrically arranged and symmetrically and fixedly connected between the upright posts of the pedestal 21, and the length direction of the supporting rods 22 is parallel to the side wall of the baking chamber 1; the horizontal sliding grooves 23 are formed in the supporting rods 22, the length direction of the horizontal sliding grooves 23 is consistent with that of the supporting rods 22, and the notches of the horizontal sliding grooves 23 in the supporting rods 22 on the two sides are opposite to each other; the base plate 24 is connected with the horizontal chute 23 in a sliding way; a heat insulation device is arranged on the base frame 21 close to the heat insulation door 11.

As shown in fig. 2 and 3, the heat insulation device includes a molding member 211, an inner chute 212, an outer chute 213, an inner sliding door 214, an outer sliding door 215, and a barrier 216. The forming part 211 and the upright posts on the two sides of the base frame 21 are integrally formed, and one surface of the forming part 211 close to the horizontal sliding groove 23 is coplanar with one surface of the horizontal sliding groove 23 close to the forming part 211; the inner sliding chute 212 is arranged at the inner side close to the forming part 211, the length direction of the inner sliding chute 212 is consistent with the height direction of the forming part 211, one end of the inner sliding chute 212 penetrates through the top of the forming part 211, and the other end of the inner sliding chute 212 is close to the bottom of the base frame 21 and does not penetrate through the bottom surface of the base frame 21; the outer sliding groove 213 is arranged at the outer side close to the forming part 211, and the length and the end position of the notch of the outer sliding groove 213 are consistent with those of the inner sliding groove 212; the inner sliding door 214 is slidably connected in the inner sliding groove 212, the outer sliding door 215 is slidably connected in the outer sliding groove 213, the height of the inner sliding door 214 is higher than that of the outer sliding door 215, and the sum of the height of the inner sliding door 214 and the height of the inner sliding door 214 is equal to the height of the base frame 21; the barrier 216 is formed between the inner and outer chutes 212, 213. After the thermal insulation door 11 is opened, the inner sliding door 214 and the outer sliding door 215 can respectively seal the upper half part and the lower half part of the pedestal 21, and when the substrate 24 above the pedestal 21 needs to be extracted, the inner sliding door 214 slides downwards, so that the substrate 24 below the pedestal 21 is ensured not to be contacted with the outside air, and further the heat loss is reduced, and when the substrate 24 below the pedestal 21 needs to be extracted, the outer sliding door 215 slides upwards, so that the substrate 24 above the pedestal 21 is ensured not to be contacted with the outside air, and further the heat loss is reduced.

As shown in fig. 2 and 4, the molding member 211 is provided with a first limiting mechanism 3 for limiting the height of the outer sliding door 215. The first limiting mechanism 3 includes a first round rod 31, a first limiting plate 32, a first supporting plate 33, and a first stopper 34. The first round rod 31 is rotatably connected to one surface of the forming piece 211 close to the heat preservation door 11, and the rotary connection position is located in the middle of the forming piece 211; the first limiting plate 32 is fixedly connected to the first round rod 31, and the length of the first limiting plate 32 is greater than the width of the forming member 211; the first supporting plate 33 is fixedly connected to one side of the first round rod 31 close to the notch of the outer chute 213, and a horizontal plane formed by the axis of the first round rod 31 is coplanar with the upper surface of the first supporting plate 33; the first stopper 34 is fixedly connected to a surface of the outer sliding door 215 near the thermal insulation door 11, and the first stopper 34 is fixedly connected to a side of the notch of the outer sliding groove 213 near the bottom of the outer sliding door 215. When the outer sliding door 215 slides to a position higher than the first round bar 31, the first round bar 31 is rotated so that the first support bar 22 is placed on the first stopper 34, and then the outer sliding door 215 is placed on the first support bar 22, thereby ensuring that the outer sliding door 215 does not fall.

As shown in fig. 2 and 5, the partition 216 is provided with a second limiting mechanism 4 for limiting the height of the inner sliding door 214. The second limiting mechanism 4 includes a groove 41, a second round bar 42, a second limiting plate 43, and a second stopper 44. The groove 41 is formed in the separating edge 216 and is formed in the middle of the separating edge 216; the second round bar 42 is rotatably connected with two side walls of the groove 41, and the rotary connection position is close to the bottom of the groove 41; the second limiting plate 43 is fixedly connected to the circumferential surface of the second round rod 42, and the length of the second round rod 42 is smaller than the length of the groove 41 but larger than the depth of the groove 41; the second stopper 44 is fixedly connected to a surface of the inner sliding door 214 close to the thermal insulation door 11, and the second stopper 44 is fixedly connected to a side of the notch of the inner sliding groove 212 close to the bottom of the inner sliding groove 212. When the inner sliding door 214 slides to a position higher than the second round bar 42, the second round bar 42 is rotated to place the second support bar 22 on the bottom surface of the groove 41, and then the inner sliding door 214 is placed on the second support bar 22, so that the inner sliding door 214 is ensured not to fall off.

As shown in fig. 2, a first handle 5 is fixedly connected to one side of the outer sliding door 215 close to the thermal insulation door 11, the fixed position of the first handle 5 is located at the middle position of the outer sliding door 215, and the length direction of the first handle 5 is perpendicular to the height direction of the pedestal 21. The first handle 5 is provided to facilitate sliding movement of the outer sliding door 215 by an operator when it is desired to slide the outer sliding door 215.

As shown in fig. 6, a second handle 6 is fixedly connected to the top of the inner sliding door 214 near one side of the thermal insulation door 11, a third handle 7 is fixedly connected to the middle position of the inner sliding door 214 near one side of the thermal insulation door 11, the length directions of the second handle 6 and the third handle 7 are consistent with the height direction of the base frame 21, and the maximum widths of the second handle 6 and the third handle 7 are smaller than the width between the outer sliding door 215 and the inner sliding door 214. When the inner sliding door 214 is slid upward, the inner sliding door 214 may be first slid downward using the second handle 6, and when slid to a higher position, the inner sliding door 214 may be slid to a higher position using the third handle 7.

The specific working principle is that the bottom of the inner sliding door 214 is abutted with the second support rod 22, so that the inner sliding door 214 can be fixed at a preset height, the bottom of the outer sliding door 215 is abutted with the bottom of the base frame 21, after the heat preservation door 11 is opened, the inner sliding door 214 and the outer sliding door 215 respectively seal the upper half part and the lower half part of the base frame 21, when the substrate 24 above the base frame 21 needs to be extracted, the inner sliding door 214 slides downwards, the substrate 24 below the base frame 21 is ensured not to be in contact with external air, and further heat loss is reduced, and when the substrate 24 below the base frame 21 needs to be extracted, the outer sliding door 215 slides upwards, so that the substrate 24 above the base frame 21 is ensured not to be in contact with external air, and further heat loss is reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a prevent heat dissipation melamine goods oven, is in including baking chamber (1) that is used for toasting the article and placing be used for toasting the article frame (2) of article in baking chamber (1), the shell of baking chamber (1) is provided with heat preservation door (11), its characterized in that: the baking chamber (1) comprises a left chamber (12) and a right chamber (13), and a heat preservation wall (14) is arranged between the left chamber (12) and the right chamber (13); the article rack (2) comprises a base frame (21), support rods (22) arranged on two sides of the base frame (21), horizontal sliding grooves (23) formed in the support rods (22), and a base plate (24) connected with the horizontal sliding grooves (23) in a sliding manner; a heat preservation device is arranged on one side, close to the heat preservation door (11), of the base frame (21), and comprises a forming part (211) which is integrally formed with the upright posts on two sides of the base frame (21), an inner sliding groove (212) which is formed on the inner side close to the forming part (211), an outer sliding groove (213) which is formed on the outer side close to the forming part (211), an inner sliding door (214) which is in sliding connection with the inner sliding groove (212), and an outer sliding door (215) which is in sliding connection with the outer sliding groove (213); a separation edge (216) is formed between the inner chute (212) and the outer chute (213).

2. The heat dissipation prevention melamine product oven as recited in claim 1, wherein: and a first limiting mechanism (3) for limiting the height of the outer sliding door (215) is arranged on the forming part (211).

3. The heat dissipation prevention melamine product oven as claimed in claim 2, wherein: first stop gear (3) include with formed part (211) are close to the one side of heat preservation door (11) rotates first round bar (31), the fixed connection of connection in first limiting plate (32) on first round bar (31), with formed part (211) integrated into one piece just is located first round bar (31) are close to first backup pad (33) and the fixed connection of outer spout (213) one side are close to outer sliding door (215) first dog (34) of heat preservation door (11) one side.

4. The heat dissipation prevention melamine product oven as recited in claim 1, wherein: and a second limiting mechanism (4) for limiting the height of the inner sliding door (214) is arranged on the separating edge (216).

5. The heat dissipation prevention melamine product oven as recited in claim 4, wherein: second stop gear (4) are including seting up recess (41) on separating limit (216), with second round bar (42), the fixed connection that recess (41) both sides wall rotated the connection are in second limiting plate (43) and fixed connection on second round bar (42) interior sliding door (214) are close to second dog (44) of heat preservation door (11) one side.

6. The heat dissipation prevention melamine product oven as recited in claim 1, wherein: one side of the outer sliding door (215) close to the heat preservation door (11) is fixedly connected with a first handle (5).

7. The heat dissipation prevention melamine product oven as recited in claim 1, wherein: the top of the inner sliding door (214) close to one side of the heat preservation door (11) is fixedly connected with a second handle (6).

8. The heat dissipation prevention melamine product oven as recited in claim 1, wherein: and a third handle (7) is fixedly connected to the middle position of one surface of the inner sliding door (214) close to the heat preservation door (11).

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