Gas speed regulation structure of gas cooker

Abstract

The utility model relates to the technical field of gas cooking appliances, and discloses a gas speed regulation structure of a gas cooking appliance, which comprises a gas table, an exhaust pipe is fixedly connected inside the gas table, a gas conveying pipe is fixedly connected on the lower surface of the gas table, a gas outlet pipe is fixedly connected on the outer wall of the gas conveying pipe, and a gas inlet pipe is fixedly connected on the gas outlet pipe. An air valve is fixedly connected to the outer wall of the air outlet pipe, a first chain wheel is fixedly connected to the outer wall of the air valve, a fixing shaft is rotationally connected to the interior of the exhaust pipe, a second chain wheel is fixedly connected to the outer wall of the fixing shaft, and a chain is connected between the first chain wheel and the second chain wheel in an engaged mode. According to the gas speed regulating device, the main bevel gear and the auxiliary bevel gear are meshed with each other to rotate, so that the fixing ring can slide on the threaded rod, the distance between the baffle and the fixing plate is regulated and controlled, and the problem that most of existing gas speed regulating structures are manually and independently regulated and controlled through gas valves; and the speed of the fuel gas cannot be adjusted more accurately.

Description

Technical Field

[0001] The utility model relates to the technical field of gas cookers, in particular to a gas speed regulating structure of a gas cooker. Background Art

[0002] A gas stove is a common kitchen cooking device that uses natural gas or liquefied petroleum gas as fuel. The flame is ignited and controlled by an ignition device to heat and cook food. It is an indispensable part of modern kitchens and is widely used in homes, restaurants, hotels and other places. The stove is the main part of the gas stove, which is used to place pots and heat food. The design of the stove can be single-burner, double-burner, multi-burner and other forms to meet the needs of different occasions. At the same time, the stove usually uses a valve to control the amount of gas.

[0003] The gas speed regulation structure of the existing gas stove controls the gas flow and flame size by adjusting the gas supply system to achieve control of the cooking process. By adjusting the flame size through the valve, the heating speed and temperature distribution of the food can be controlled, thereby achieving precise control of the cooking process and ensuring the taste and nutrition of the food.

[0004] However, most of the gas speed regulating structures of existing gas cookers use valves for single regulation, and the valves are fixed and installed by bolts. Turning the valves for a long time can easily lead to the loosening of the bolts, thereby causing the valve handle to be invalid, and then losing the regulation of the gas, which can easily lead to the valve being unable to regulate the amount of gas. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a gas speed regulating structure for a gas cooker, aiming to improve the problem that most of the existing gas speed regulating structures are manually regulated by gas valves alone and cannot regulate the gas speed more accurately.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a gas speed regulating structure of a gas cooker, comprising a gas table, the interior of the gas table is fixedly connected with an exhaust pipe, the lower surface of the gas table is fixedly connected with a gas supply pipe, the outer wall of the gas supply pipe is fixedly connected with an outlet pipe, the outer wall of the outlet pipe is fixedly connected with a gas valve, the outer wall of the gas valve is fixedly connected with a first sprocket, the interior of the exhaust pipe is rotatably connected with a fixed shaft, the outer wall of the fixed shaft is fixedly connected with a second sprocket, a chain is meshed and connected between the first sprocket and the second sprocket, the outer wall of the fixed shaft is fixedly connected with a main bevel gear, the outer wall of the fixed shaft is rotatably connected with a connecting seat, the interior of the connecting seat is rotatably connected with a threaded rod, the outer wall of the threaded rod is fixedly connected with a secondary bevel gear, the main bevel gear is meshed with the secondary bevel gear, the outer wall of the threaded rod is threadedly connected with a fixing ring, the outer wall of the fixing ring is fixedly connected with a baffle, the interior of the exhaust pipe is fixedly connected with a fixing plate, and the outer wall of the fixing plate is provided with a limiting component.

[0007] Furthermore, the limiting assembly comprises a limiting plate, an outer wall of the limiting plate is fixedly connected to an outer wall of the fixing plate, and the outer wall of the limiting plate is slidably connected to the inside of the baffle.

[0008] Furthermore, a sleeve plate is fixedly connected to the lower surface of the gas table, and a socket is fixedly connected to the interior of the sleeve plate.

[0009] Furthermore, a sliding seat is slidably connected inside the socket, and a spring is arranged inside the socket.

[0010] Furthermore, one end of the spring is fixedly connected to the inside of the socket, and the other end of the spring is fixedly connected to the outer wall of the sliding seat.

[0011] Furthermore, an insert block is fixedly connected to the outer wall of the sliding seat, and the outer wall of the insert block is slidably connected to the inside of the socket.

[0012] Furthermore, the outer wall of the sliding seat is fixedly connected to the limiting block, and the outer wall of the limiting block is slidably connected to the inside of the socket.

[0013] Furthermore, a connecting plate is rotatably connected to the interior of the sliding seat, a fixed seat is rotatably connected to the outer wall of the connecting plate, and a pull ring is fixedly connected to the outer wall of the fixed seat.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the fixed shaft is firstly driven to rotate by the rotation of the second sprocket, and then the main bevel gear and the auxiliary bevel gear are driven to mesh and rotate with each other, so that the fixed ring can slide on the threaded rod, and then the distance between the baffle and the fixed plate is adjusted, so as to achieve the effect of accurately regulating the speed of the gas, solves the problem that most of the existing gas speed regulating structures are manually regulated by the gas valve alone, and the gas speed cannot be more accurately regulated, improves the accuracy of the speed regulating structure, and ensures the stability of gas regulation.

[0016] 2. In the utility model, by pulling the pull ring, the connecting plate drives the slide seat to slide inside the socket, and then the plug block is pulled until the plug block slides into the mounting seat, and then the hand is released to allow the spring to rebound and fix the plug block inside the mounting seat, thereby achieving a more stable installation and fixation effect on the gas table and improving the stability of the speed regulation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a gas speed regulating structure of a gas cooker proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the gas outlet pipe portion of a gas speed regulating structure of a gas cooker proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the baffle part of the gas speed regulating structure of a gas cooker proposed by the utility model;

[0020] Figure 4 The utility model discloses a cross-sectional view of the internal structure of a socket of a gas speed regulating structure of a gas cooker.

[0021] Legend:

[0022] 1. Gas table; 2. Exhaust pipe; 3. Gas pipe; 4. Outlet pipe; 5. Gas valve; 6. First sprocket; 7. Second sprocket; 8. Chain; 9. Fixed shaft; 10. Main bevel gear; 11. Connecting seat; 12. Threaded rod; 13. Secondary bevel gear; 14. Fixed ring; 15. Baffle; 16. Limit plate; 17. Fixed plate; 18. Sleeve plate; 19. Socket; 20. Sliding seat; 21. Spring; 22. Insert block; 23. Connecting plate; 24. Fixed seat; 25. Pull ring; 26. Limit block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 3 The utility model provides an embodiment: a gas speed regulating structure of a gas cooker, comprising a gas table 1, an exhaust pipe 2 is fixedly connected inside the gas table 1, a gas supply pipe 3 is fixedly connected to the lower surface of the gas table 1, an outlet pipe 4 is fixedly connected to the outer wall of the gas supply pipe 3, an air valve 5 is fixedly connected to the outer wall of the outlet pipe 4, a first sprocket 6 is fixedly connected to the outer wall of the air valve 5, a fixed shaft 9 is rotatably connected inside the exhaust pipe 2, a second sprocket 7 is fixedly connected to the outer wall of the fixed shaft 9, a chain 8 is meshed and connected between the first sprocket 6 and the second sprocket 7, a main bevel gear 10 is fixedly connected to the outer wall of the fixed shaft 9, and a fixed gear 10 is fixedly connected to the outer wall of the fixed shaft 9. The outer wall of the fixed shaft 9 is rotatably connected with a connecting seat 11, the inner part of the connecting seat 11 is rotatably connected with a threaded rod 12, the outer wall of the threaded rod 12 is fixedly connected with a secondary bevel gear 13, the main bevel gear 10 is meshed with the secondary bevel gear 13, the outer wall of the threaded rod 12 is threadedly connected with a fixing ring 14, the outer wall of the fixing ring 14 is fixedly connected with a baffle 15, the inner part of the exhaust pipe 2 is fixedly connected with a fixing plate 17, and the outer wall of the fixing plate 17 is provided with a limiting assembly; the limiting assembly includes a limiting plate 16, the outer wall of the limiting plate 16 is fixedly connected to the outer wall of the fixing plate 17, and the outer wall of the limiting plate 16 is slidably connected to the inner part of the baffle 15;

[0025] Specifically, when the gas speed needs to be adjusted, the first sprocket 6 is first driven to rotate by rotating the gas valve 5, and the first sprocket 6 drives the second sprocket 7 to rotate together through the chain 8, and then the chain 8 drives the fixed shaft 9 to rotate, so that the fixed shaft 9 can drive the main bevel gear 10 to rotate, and the main bevel gear 10 and the secondary bevel gear 13 are meshed with each other, so that the secondary bevel gear 13 can drive the threaded rod 12 to rotate, and the rotation of the threaded rod 12 enables the fixing ring 14 to drive the baffle 15 to slide on the surface of the threaded rod 12, and this process continues until the distance between the baffle 15 and the fixing plate 17 is continuously reduced, so that the flow rate of the gas can be controlled, and the precise speed regulation effect can be achieved, while improving the accuracy of the speed regulation structure and ensuring the stability of the gas regulation. This precise speed regulation structure helps to improve the stability and efficiency of the production process and ensure that the production equipment can operate in the best state.

[0026] Reference Figure 1 , Figure 2 and Figure 4The lower surface of the gas table 1 is fixedly connected with a sleeve plate 18, and a socket 19 is fixedly connected inside the sleeve plate 18; a slide seat 20 is slidably connected inside the socket 19, and a spring 21 is arranged inside the socket 19; one end of the spring 21 is fixedly connected to the inside of the socket 19, and the other end of the spring 21 is fixedly connected to the outer wall of the slide seat 20; an insert block 22 is fixedly connected to the outer wall of the slide seat 20, and the outer wall of the insert block 22 is slidably connected to the inside of the socket 19; a limit block 26 is fixedly connected to the outer wall of the slide seat 20, and the outer wall of the limit block 26 is slidably connected to the inside of the socket 19; a connecting plate 23 is rotatably connected to the inside of the slide seat 20, and the outer wall of the connecting plate 23 is rotatably connected to a fixed seat 24, and a pull ring 25 is fixedly connected to the outer wall of the fixed seat 24;

[0027] Specifically, when the gas table 1 needs to be installed firmly, first pull the pull ring 25, and the connecting plate 23 drives the slide 20 to slide inside the socket 19. At the same time, the slide 20 compresses the spring 21, and the other side pulls the plug block 22. This process allows the socket 19 to be smoothly inserted into the mounting seat. When the socket 19 is fully inserted into the mounting seat, release the pull ring 25. At this time, the spring 21 will rebound and push the plug block 22 outward until the plug block 22 is completely fixed inside the mounting seat. In this way, the gas table 1 is firmly installed in the desired position and is not prone to shaking or shifting. This improves the stability of the speed regulation structure and ensures that the gas table 1 can remain stable during use. At the same time, such an installation design can effectively improve the safety and reliability of the gas table 1, ensure that it can stably carry various work tasks during use, and provide safety protection for the working environment.

[0028] Working principle: When the gas speed needs to be adjusted, the first sprocket 6 is driven to rotate by rotating the gas valve 5, and then the chain 8 drives the second sprocket 7 to rotate together, and then the chain 8 drives the fixed shaft 9 to rotate, so that the fixed shaft 9 can drive the main bevel gear 10 to rotate. Since the main bevel gear 10 and the auxiliary bevel gear 13 are meshed with each other, the auxiliary bevel gear 13 can drive the threaded rod 12 to rotate, and then the fixed ring 14 can drive the baffle 15 to slide on the surface of the threaded rod 12 until the distance between the baffle 15 and the fixed plate 17 is continuously reduced, thereby achieving the effect of accurately adjusting the gas speed. , which improves the accuracy of the speed regulation structure and ensures the stability of gas regulation. When the gas table 1 needs to be stably installed, the connecting plate 23 drives the slide 20 to slide inside the socket 19 by pulling the pull ring 25. At the same time, the slide 20 compresses the spring 21 on one side and pulls the plug 22 on the other side. When the socket 19 is fully inserted into the mounting seat, the pull ring 25 is released so that the spring 21 rebounds and pushes the plug 22 outward until the plug 22 is completely fixed inside the mounting seat, thereby achieving a more stable installation and fixation effect on the gas table 1 and improving the stability of the speed regulation structure.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gas speed regulating structure for a gas cooker, comprising a gas table (1), characterized in that: The gas table (1) is fixedly connected to an exhaust pipe (2) inside, the gas table (1) is fixedly connected to a gas supply pipe (3) on its lower surface, the gas supply pipe (3) is fixedly connected to an outlet pipe (4) on its outer wall, the outlet pipe (4) is fixedly connected to an air valve (5) on its outer wall, the air valve (5) is fixedly connected to a first sprocket (6) on its outer wall, the exhaust pipe (2) is rotatably connected to a fixed shaft (9) inside, the fixed shaft (9) is fixedly connected to a second sprocket (7) on its outer wall, the first sprocket (6) and the second sprocket (7) are meshedly connected by a chain (8), the outer wall of the fixed shaft (9) is fixedly connected to a first sprocket (6) and a second sprocket (7) are meshedly connected to each other, A main bevel gear (10) is connected, the outer wall of the fixed shaft (9) is rotatably connected to a connecting seat (11), the interior of the connecting seat (11) is rotatably connected to a threaded rod (12), the outer wall of the threaded rod (12) is fixedly connected to a secondary bevel gear (13), the main bevel gear (10) is meshed with the secondary bevel gear (13), the outer wall of the threaded rod (12) is threadedly connected to a fixing ring (14), the outer wall of the fixing ring (14) is fixedly connected to a baffle (15), the interior of the exhaust pipe (2) is fixedly connected to a fixing plate (17), and the outer wall of the fixing plate (17) is provided with a limiting component.

2. The gas speed regulating structure of a gas cooker according to claim 1, characterized in that: The limiting assembly comprises a limiting plate (16), the outer wall of the limiting plate (16) being fixedly connected to the outer wall of the fixing plate (17), and the outer wall of the limiting plate (16) being slidably connected to the interior of the baffle (15).

3. The gas speed regulating structure of a gas cooker according to claim 2, characterized in that: A sleeve plate (18) is fixedly connected to the lower surface of the gas table (1), and a socket (19) is fixedly connected inside the sleeve plate (18).

4. The gas speed regulating structure of a gas cooker according to claim 3, characterized in that: A sliding seat (20) is slidably connected inside the socket (19), and a spring (21) is arranged inside the socket (19).

5. The gas speed regulating structure of a gas cooker according to claim 4, characterized in that: One end of the spring (21) is fixedly connected to the inside of the socket (19), and the other end of the spring (21) is fixedly connected to the outer wall of the slide seat (20).

6. The gas speed regulating structure of a gas cooker according to claim 5, characterized in that: An insert block (22) is fixedly connected to the outer wall of the slide seat (20), and the outer wall of the insert block (22) is slidably connected to the inside of the socket (19).

7. The gas speed regulating structure of a gas cooker according to claim 6, characterized in that: The outer wall of the sliding seat (20) is fixedly connected to a limiting block (26), and the outer wall of the limiting block (26) is slidably connected to the interior of the socket (19).

8. The gas speed regulating structure of a gas cooker according to claim 7, characterized in that: The interior of the sliding seat (20) is rotatably connected to a connecting plate (23), the outer wall of the connecting plate (23) is rotatably connected to a fixing seat (24), and the outer wall of the fixing seat (24) is fixedly connected to a pull ring (25).

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