CN219048070U

CN219048070U - Steam exhausting device for steam cabinet and steam cabinet

Info

Publication number: CN219048070U
Application number: CN202223354108.XU
Authority: CN
Inventors: 李志成; 徐俊源; 潘振辉; 姜威; 汤阳春
Original assignee: GUANGZHOU RESTAURANT GROUP LIKOUFU FOOD CO Ltd
Current assignee: GUANGZHOU RESTAURANT GROUP LIKOUFU FOOD CO Ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-23
Anticipated expiration: 2032-12-14

Abstract

The application discloses evaporate cabinet and evaporate cabinet with exhaust device relates to food processing technology field, wherein evaporate cabinet with exhaust device including quick-witted case, fan and pressure release mechanism. Through set up the steam vent on quick-witted case and evaporate the cabinet inside with the intercommunication, install the fan on quick-witted case again and make the convulsions end and the quick-witted case intercommunication of fan, and then can steam the cabinet inside to evaporating through quick-witted case, simultaneously with the integrated installation of relief mechanism to the steam vent of machine case on, utilize the lift driver to realize the drive to the closing plate through elastic connection subassembly, and then can open the steam vent when the steam vent, and elastic connection subassembly's setting can provide the certain elastic effort of closing plate, and then compress tightly the closing plate on the steam vent, when evaporating cabinet internal pressure and being greater than elastic connection subassembly's elastic effort, can push up the closing plate and realize the pressure release. The integrated realization is with exhaust and pressure release function integration together, and the suitability is better, and the structure is also compacter.

Description

Steam exhausting device for steam cabinet and steam cabinet

Technical Field

The application relates to the technical field of food processing, in particular to a steam exhaust device for a steam cabinet and the steam cabinet.

Background

The steaming cabinet is important food processing equipment, and the food needing to be steamed and processed such as steamed bread, meat bun and the like needs to be steamed and processed by the steaming cabinet. The steam exhaust device is one of the components in the steaming cabinet and is used for exhausting residual steam in the cabinet after the steaming operation is completed so as to take out the steamed product. At present, the steam exhaust device on the steam cabinet generally has only a single steam exhaust function, and when the steam cabinet needs to have a certain pressure relief function, the corresponding pressure relief device needs to be additionally installed, so that certain limitation still exists in use.

Disclosure of Invention

Accordingly, the present application aims to provide a steam exhaust device for a steam cabinet and a steam cabinet, which integrate steam exhaust and pressure relief functions and have better applicability.

In order to achieve the technical purpose, the application provides a steam exhaust device for a steam cabinet, which comprises a cabinet, a fan and a pressure release mechanism;

the case is provided with a steam outlet;

the fan is arranged on the case, and the air suction end is communicated with the case;

the pressure relief mechanism is arranged on the steam exhaust port;

the pressure relief mechanism comprises a bracket, a sealing plate, a fixed rod, a lifting driver and an elastic connecting assembly;

the support is arranged at the top of the case and corresponds to the position of the steam exhaust port;

the lifting driver is arranged on the bracket, and the telescopic end is connected with one end of the fixed rod through the elastic connecting component;

the other end of the fixed rod movably extends into the case and is connected with the sealing plate;

the sealing plate is covered on the steam exhaust port.

Further, the elastic connection assembly comprises a connection block, an elastic piece and a connection rod;

a limiting groove is formed in the connecting block along the vertical direction;

the connecting rod is provided with a sliding part which is clamped into the limiting groove and is in sliding fit with the limiting groove;

a flange part is further arranged below the connecting block on the connecting rod;

the elastic piece is connected between the flange part and the connecting block, one end of the elastic piece is contacted and abutted with the connecting block, and the other end of the elastic piece is contacted and abutted with the flange part;

one end of the fixed rod is connected with the connecting rod.

Further, the pressure relief mechanism further comprises a guide block;

the guide block is sleeved on the fixing rod and is slidably mounted on the bracket along the vertical direction.

Further, a silica gel pad is paved on the bottom surface of the sealing plate.

Further, the elastic piece is a compression spring and is sleeved on the connecting rod.

Further, the limit groove is a through groove;

a stop piece is detachably arranged on the sliding part;

the stop piece can contact and prop against the connecting block in the direction that the sliding part is separated from the limiting groove.

Further, the stop is a threaded fastener.

Further, the connecting rod is detachably connected with the fixing rod.

Further, the bottom end of the connecting rod is sleeved with an inherent connecting sleeve;

a latch component is movably inserted on the peripheral wall of the connecting sleeve;

the rod section of the fixed rod extending into the connecting sleeve is provided with a jack for the movable insertion of the bolt piece.

The application also discloses a steaming cabinet, which comprises a steaming cabinet body and the improved steam exhaust device for the steaming cabinet;

the steam cabinet steam exhaust device is arranged on the steam cabinet body, and a steam exhaust port of the steam cabinet steam exhaust device is communicated with the inside of the steam cabinet body.

According to the steam exhaust device for the steam cabinet, the steam exhaust port is formed in the machine case so as to be communicated with the inside of the steam cabinet, the fan is installed on the machine case, the exhaust end of the fan is communicated with the machine case, steam can be exhausted to the inside of the steam cabinet through the machine case, the pressure release mechanism is integrally installed on the steam exhaust port of the machine case, the lifting driver is utilized to drive the sealing plate through the elastic connection assembly, the steam exhaust port can be opened when the steam is exhausted, the elastic connection assembly is arranged so as to provide certain elastic acting force for the sealing plate, the sealing plate is further pressed on the steam exhaust port, and when the internal pressure of the steam cabinet is greater than the elastic acting force of the elastic connection assembly, the sealing plate can be pushed up to realize pressure release. The integrated realization is with exhaust and pressure release function integration together, and the suitability is better, and the structure is also compacter.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of a steam exhaust device for a steam cabinet without a bracket provided in the present application;

fig. 2 is a schematic structural diagram of a pressure release mechanism of a steam exhaust device for a steam cabinet provided in the present application;

fig. 3 is a schematic structural view of an elastic connection assembly of a steam exhaust device for a steam cabinet provided in the present application;

FIG. 4 is a top view of a steaming cabinet provided herein;

in the figure: 100. a steaming cabinet body; 200. steam exhausting device for steam cabinet; 1. a chassis; 11. a steam outlet; 2. a blower; 3. a pressure release mechanism; 31. a sealing plate; 32. a fixed rod; 33. an elastic connection assembly; 331. a connecting block; 332. a limit groove; 333. a sliding part; 334. a connecting rod; 335. a flange portion; 336. an elastic member; 34. a lifting driver; 35. a guide block; 36. a bracket; 37. connecting sleeves; 38. a latch member.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the embodiments of the present application, are within the scope of the embodiments of the present application.

In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, interchangeably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or in communication between two elements. The specific meaning of the terms in the embodiments of the present application will be understood by those of ordinary skill in the art in a specific context.

The embodiment of the application discloses steam exhaust device for steam cabinet and steam cabinet.

Referring to fig. 1, an embodiment of a steam exhaust device for a steam cabinet provided in an embodiment of the present application includes:

chassis 1, fan 2 and relief mechanism 3.

The case 1 is provided with a steam outlet 11, the fan 2 is arranged on the case 1, the air suction end is communicated with the case 1, and the pressure release mechanism 3 is arranged on the steam outlet 11.

The pressure release mechanism 3 comprises a bracket 36, a sealing plate 31, a fixed rod 32, a lifting driver 34 and an elastic connecting component 33; the bracket 36 is arranged at the top of the chassis 1 at a position corresponding to the steam outlet 11; the lifting driver 34 is mounted on the bracket 36, and the telescopic end is connected with one end of the fixed rod 32 through the elastic connecting component 33; the other end of the fixed rod 32 movably extends into the case 1 and is connected with the sealing plate 31; the sealing plate 31 is covered on the steam exhaust port 11.

According to the steam exhaust device for the steam cabinet, which is designed by the application, the steam exhaust port 11 is formed in the machine case 1 so as to be communicated with the inside of the steam cabinet, the fan 2 is installed on the machine case 1, the exhaust end of the fan 2 is communicated with the machine case 1, steam can be exhausted from the inside of the steam cabinet through the machine case 1, the pressure release mechanism 3 is integrally installed on the steam exhaust port 11 of the machine case 1, the lifting driver 34 is utilized to drive the sealing plate 31 through the elastic connection assembly 33, the steam exhaust port 11 can be opened when the steam is exhausted, the elastic connection assembly 33 is arranged to provide a certain elastic acting force for the sealing plate 31, the sealing plate 31 is pressed on the steam exhaust port 11, and the sealing plate 31 can be pushed open to realize pressure release when the internal pressure of the steam cabinet is greater than the elastic acting force of the elastic connection assembly 33. The integrated realization is with exhaust and pressure release function integration together, and the suitability is better, and the structure is also compacter.

The foregoing is a first embodiment of a steam exhaust device for a steam cabinet provided in the embodiments of the present application, and the following is a second embodiment of a steam exhaust device for a steam cabinet provided in the embodiments of the present application, and refer to fig. 1 to 3 specifically.

Based on the scheme of the first embodiment:

further, in terms of the design of the elastic connection assembly 33, the elastic connection assembly includes a connection block 331, an elastic member 336, and a connection rod 334.

The connecting block 331 is provided with a limiting groove 332 along the vertical direction, the connecting rod 334 is provided with a sliding part 333 which is clamped into the limiting groove 332 and is in sliding fit with the limiting groove 332, and certain movement displacement of the connecting block 331 is provided by utilizing the limiting groove 332. The connecting rod 334 is also provided with a flange part 335 at a lower position of the connecting block 331; the elastic member 336 is connected between the flange 335 and the connection block 331, with one end contacting and abutting against the connection block 331 and the other end contacting and abutting against the flange 335; one end of the fixing lever 32 is connected to the connecting lever 334.

The lifting driver 34 is connected with the fixing rod 32 through the elastic connecting component 33 with the design, when the sealing plate 31 needs to be controlled to rise to open the steam exhaust port 11, the connecting block 331 can be driven to move upwards until the bottom of the limiting groove 332 of the connecting block 331 is abutted with the sliding part 333, then the connecting rod 334 is driven to move upwards, the fixing rod 32 is driven to move upwards while the connecting rod 334 moves upwards, and then the sealing plate 31 is driven to move upwards to open the steam exhaust port 11.

When the exhaust port 11 is closed, the lifting driver 34 drives the connecting block 331 to move downwards, meanwhile, the sealing plate 31 can also descend together under the action of gravity, when the connecting block 331 moves downwards to the extrusion elastic piece 336, the elastic piece 336 can also provide the downward elastic force of the connecting rod 334, and the elastic force is applied to the sealing plate 31 through the fixing rod 32, so that the sealing plate 31 can be tightly attached to the exhaust port 11 to realize sealing. Since the sliding portion 333 has a certain movement displacement on the limiting groove 332, when the pressure in the steaming cabinet is greater than the elastic force of the elastic member 336, the sealing plate 31 is pushed open to release pressure, and the sealing plate after releasing pressure is tightly attached to the steam outlet 11 under the action of the elastic member 336. With this design, the pressure within the steaming cabinet can be controlled by controlling the degree of compression of the elastic member 336. The integral structure design is ingenious, not only can the steam exhaust requirement be met, but also the pressure relief requirement can be met, and meanwhile, the pressure relief degree can also be controlled by adjusting the compression degree of the elastic piece 336, so that the use is flexible.

Further, in order to promote the stability of the lifting motion of the fixing rod 32, the pressure release mechanism 3 further includes a guide block 35; the guide block 35 is fixed to the fixing rod 32 in a sleeved manner and is slidably mounted on the bracket 36 in a vertical direction.

Further, in order to improve the sealing effect of the sealing plate 31 on the steam exhaust port 11, a silica gel pad (not shown) is laid on the bottom surface of the sealing plate 31.

Further, the elastic member 336 is preferably configured as a compression spring, and is sleeved on the connecting rod 334.

Further, the limiting groove 332 may be designed as a through groove, and a corresponding stopper (not shown) is detachably mounted on the sliding portion 333; the stopper may contact and abut against the connection block 331 in a direction in which the sliding portion 333 is separated from the limiting groove 332. The stopper can prevent the sliding part 333 from falling out of the limiting groove 332 by designing, and reliable matching between the connecting rod 334 and the connecting block 331 is ensured.

Further, the stopper may be a threaded fastener such as a bolt, a screw, or the like, without limitation.

Further, the connecting rod 334 and the fixing rod 32 are preferably designed to be detachably connected, so that maintenance is facilitated.

Further, a connecting sleeve 37 can be sleeved and fixed at the bottom end of the connecting rod 334, and a latch piece 38 is movably inserted on the peripheral wall of the connecting sleeve 37; the rod section of the fixing rod 32 extending into the connecting sleeve 37 is provided with a jack for movably inserting the latch component 38, so that the quick assembly and disassembly matching between the connecting rod 334 and the fixing rod 32 is realized, and a person skilled in the art can make proper change design based on the quick assembly and disassembly matching without limitation.

As shown in fig. 4, the present application further provides a steam cabinet, which includes a steam cabinet body 100 and a steam exhaust device 200 for a steam cabinet modified according to the first embodiment or the second embodiment; the steam exhaust device for the steam cabinet is arranged at the top of the steam cabinet body 100, and a steam exhaust port 11 of the steam exhaust device for the steam cabinet is communicated with the inside of the steam cabinet body 100.

The foregoing describes a steam exhaust device for a steam cabinet and the steam cabinet provided by the present application in detail, and for those skilled in the art, according to the idea of the embodiments of the present application, there are various changes in the specific embodiments and the application range, so that the content of the present application should not be construed as limiting the present application.

Claims

1. The steam exhaust device for the steam cabinet is characterized by comprising a case (1), a fan (2) and a pressure release mechanism (3);

the case (1) is provided with a steam outlet (11);

the fan (2) is arranged on the case (1), and the air suction end is communicated with the case (1);

the pressure release mechanism (3) is arranged on the steam exhaust port (11);

the pressure release mechanism (3) comprises a bracket (36), a sealing plate (31), a fixing rod (32), a lifting driver (34) and an elastic connecting assembly (33);

the bracket (36) is arranged at the top of the chassis (1) and corresponds to the steam exhaust port (11);

the lifting driver (34) is arranged on the bracket (36), and the telescopic end is connected with one end of the fixed rod (32) through the elastic connecting component (33);

the other end of the fixed rod (32) movably extends into the case (1) and is connected with the sealing plate (31);

the sealing plate (31) is covered on the steam exhaust port (11).

2. The steam exhaust device for a steam cabinet according to claim 1, wherein the elastic connection assembly (33) comprises a connection block (331), an elastic member (336) and a connection rod (334);

a limiting groove (332) is formed in the connecting block (331) along the vertical direction;

the connecting rod (334) is provided with a sliding part (333) which is clamped in the limiting groove (332) and is in sliding fit with the limiting groove (332);

a flange part (335) is arranged below the connecting block (331) on the connecting rod (334);

the elastic member (336) is connected between the flange part (335) and the connecting block (331), one end of the elastic member is contacted and abutted with the connecting block (331), and the other end of the elastic member is contacted and abutted with the flange part (335);

one end of the fixed rod (32) is connected with the connecting rod (334).

3. The steam exhaust device for a steam cabinet according to claim 1, wherein the pressure release mechanism (3) further comprises a guide block (35);

the guide block (35) is sleeved and fixed on the fixed rod (32) and is slidably arranged on the bracket (36) along the vertical direction.

4. Steam exhaust device for a steam cabinet according to claim 1, characterized in that a silica gel pad is laid on the bottom surface of the sealing plate (31).

5. The steam exhaust device for a steam cabinet according to claim 2, wherein the elastic member (336) is a compression spring, and is sleeved on the connecting rod (334).

6. The steam exhaust device for a steam cabinet according to claim 2, wherein the limit groove (332) is a through groove;

a stop piece is detachably arranged on the sliding part (333);

the stopper is contactable with and abutted against the connection block (331) in a direction in which the sliding portion (333) is separated from the limit groove (332).

7. The steam exhaust device for a steam cabinet according to claim 6, wherein the stopper is a screw fastener.

8. The steam exhaust device for a steam cabinet according to claim 2, wherein the connecting rod (334) is detachably connected with the fixing rod (32).

9. The steam exhaust device for the steam cabinet according to claim 8, wherein the bottom end of the connecting rod (334) is sleeved with an inherent connecting sleeve (37);

a latch component (38) is movably inserted on the peripheral wall of the connecting sleeve (37);

the rod section of the fixed rod (32) extending into the connecting sleeve (37) is provided with a jack for movably inserting the bolt piece (38).

10. A steaming cabinet, characterized by comprising a steaming cabinet body (100) and a steam exhaust device for a steaming cabinet according to any one of claims 1 to 9;

the steam exhaust device for the steam cabinet is arranged on the steam cabinet body (100), and a steam exhaust port (11) of the steam exhaust device for the steam cabinet is communicated with the inside of the steam cabinet body (100).