Vertical gas fryer

Abstract

The utility model discloses a vertical gas fryer, and relates to the technical field of gas kitchen ware. The fryer comprises a fryer body, a protective cover is hinged to the top of the fryer body, a through groove penetrating front and back is formed in the front side of the protective cover, a sealing strip is fixedly connected to the top of the inner side of the through groove, a through groove penetrating left and right is formed in the left side of the protective cover, and turnover plates are rotationally installed on the tops of the inner walls of the front side and the rear side of the through groove. The upper portion of a food frying area of the fryer body is sealed and protected through the protection cover, the situations that hot oil splashes to scald diners around and cooking fume drifts away rapidly and cannot be collected and treated sufficiently are avoided, food can penetrate through the protection cover conveniently to be put in or taken out through the deformable sealing strip and the turnover plate capable of being turned over, and the food frying efficiency is improved. The push rod is in contact with the bamboo sticks of the food, so that when the food is put in or taken out, the turnover plate is pushed to turn over by the bamboo sticks, and the food is prevented from being in direct contact with the turnover plate.

Description

Technical Field

[0001] This utility model relates to the field of gas kitchen appliances technology, specifically to a vertical gas fryer. Background Technology

[0002] Vertical gas fryers are a common type of commercial kitchen equipment, mainly used for frying food. They are suitable for various catering occasions, such as hotels, fast food restaurants, and snack stalls. Depending on their model and capacity, they can meet various frying needs. The fryer is equipped with a gas burner at the rear. The flame of the burning gas comes into contact with the heating tube, and oil flows inside the heating tube. The heating tube transfers heat to heat the cooking oil in the fryer, thereby frying the food.

[0003] When existing fryers are used in places such as food stalls, it is difficult to ensure that the food is thoroughly dried because customers are close to the fryer. This can lead to hot oil splashing out during the frying process, which can burn nearby customers. In addition, the oil fumes generated can be blown away by the wind and are difficult to be properly treated and purified by an oil fume purifier. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a vertical gas fryer to solve the issue of hot oil splashing and scalding nearby diners during fryer use.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a vertical gas fryer, including a fryer body, a protective cover is hinged to the top of the fryer body, a through groove is provided on the front side of the protective cover, a sealing strip is fixedly connected to the top of the inner side of the through groove, the number of sealing strips is multiple sets, arranged in an array, and adjacent sealing strips are close to each other, a through groove is provided on the left side of the protective cover, and a flip plate is rotatably installed on the top of the inner wall of the front and rear sides of the through groove;

[0006] A push rod is inserted into the surface of the flip plate, and the left and right ends of the push rod extend through to the left and right sides of the flip plate. A positioning ring is fixedly installed on the surface of the flip plate, and the axis of the positioning ring coincides with the axis of the flip plate. The positioning ring is slidably inserted into the left side of the protective cover.

[0007] A limiting component is slidably inserted into the top of the protective cover. The limiting component is located directly above the positioning ring, and the limiting end of the limiting component is correspondingly set with the positioning end of the positioning ring.

[0008] The fryer body includes a furnace frame, an operating platform, an oil cylinder, a filter screen, and a heating tube. The operating platform is located on the front side of the furnace frame. An oil cylinder is fixedly installed inside the furnace frame. A filter screen is placed inside the oil cylinder. A heating tube is fixedly installed inside the oil cylinder. The filter screen is located above the heating tube.

[0009] The protective cover includes a housing, an air supply pipe, and a dustproof net. The housing is hinged to the bottom of the furnace frame. An air supply pipe is fixedly connected to the right side of the housing, and a dustproof net is inlaid on the top of the housing.

[0010] The push rod includes a ball bearing and a Y-shaped rod. The ball bearing is rotatably mounted inside the flip plate, and the Y-shaped rod is fixedly mounted on the surface of the ball bearing. There are two sets of Y-shaped rods, which are symmetrically arranged about the flip plate.

[0011] The positioning ring includes an annular plate and a clamping plate. The annular plate is fixedly installed on the surface of the flip plate, and the clamping plate is fixedly installed at the bottom of the annular plate. There are two sets of clamping plates, which are symmetrically arranged about the flip plate.

[0012] The limiting assembly includes a connecting frame, a handle, a housing, a stop post, a limiting plate, and an elastic reset component. The connecting frame is slidably installed on the top left side of the protective cover. A handle is fixedly installed on the top of the connecting frame, and a housing is fixedly installed on the bottom of the connecting frame. There are two sets of housings, which are symmetrically arranged about the flip plate. A stop post is fixedly installed inside the housing, a limiting plate is rotatably installed on the bottom of the housing, and an elastic reset component is slidably installed inside the housing.

[0013] The stop post is located on one side of the limiting plate, and the elastic reset component is located on the other side of the limiting plate. The elastic reset component consists of a spring and a push rod. The push rod is slidably inserted into the surface of the box, and the spring is fixedly installed inside the box, with its free end connected to the push rod.

[0014] The beneficial effects of this utility model are as follows:

[0015] This invention uses a protective cover to enclose and protect the food frying area of ​​the fryer, preventing hot oil from splashing and scalding diners, and avoiding the rapid dissipation of oil fumes without proper collection. A deformable sealing strip and a flip-over plate facilitate the quick insertion and removal of food through the protective cover without lifting it. A push rod contacts the food skewers, allowing the flip-over plate to rotate while preventing direct contact between the food and the plate. A positioning ring pulls the flip-over plate, causing a locking plate to contact a limiting plate. The locking plate pushes open the limiting plate and is then restrained, fixing the large-scale flip-over plate. For larger items like metal mesh sieves or bundles of skewers, the flip-over plate is rotated and positioned to prevent contact with the plate. Pulling the limiting component upwards quickly releases the positioning ring, allowing the flip-over plate to fall freely. Attached Figure Description

[0016] Figure 1 This is a first-person perspective three-dimensional structural diagram of the present invention;

[0017] Figure 2This is a two-dimensional structural diagram of the present invention from a second perspective;

[0018] Figure 3 This is a schematic internal cross-sectional view of the present invention;

[0019] Figure 4 This is a structural diagram of the flip plate, push rod, and positioning ring;

[0020] Figure 5 This is a front sectional view of the limiting component.

[0021] Reference numerals in the attached drawings: 1. Fryer body; 101. Furnace frame; 102. Operating platform; 103. Oil cylinder; 104. Filter screen; 105. Heating tube; 2. Protective cover; 201. Box; 202. Gas supply pipe; 203. Dustproof net; 3. Sealing strip; 4. Tilting plate; 5. Push rod; 501. Ball bearing; 502. Y-shaped rod; 6. Positioning ring; 601. Annular plate; 602. Clamping plate; 7. Limiting component; 701. Connecting frame; 702. Handle; 703. Box; 704. Stop post; 705. Limiting plate; 706. Elastic reset component. Detailed Implementation

[0022] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0023] Figures 1-5 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figure 1 - Appendix Figure 5 The present invention will be further described below.

[0024] A vertical gas fryer includes a fryer body 1. A protective cover 2 is hinged to the top of the fryer body 1. A through-slot is formed on the front side of the protective cover 2. A sealing strip 3 is fixedly connected to the top of the inner side of the through-slot. The sealing strip 3 is made of elastic rubber material. There are multiple sets of sealing strips 3 arranged in an array. Adjacent sealing strips 3 are in close contact with each other. A through-slot is formed on the left side of the protective cover 2. A flip plate 4 is rotatably installed on the top of the inner wall of the front and rear sides of the through-slot. A push rod 5 is inserted into the surface of the flip plate 4. The left and right ends of the push rod 5 extend through to the left and right sides of the flip plate 4. A positioning ring 6 is fixedly installed on the surface of the flip plate 4. The axis of the positioning ring 6 coincides with the axis of the flip plate 4. The positioning ring 6 is slidably inserted into the left side of the protective cover 2. A limiting component 7 is slidably inserted into the top of the protective cover 2. The limiting component 7 is located directly above the positioning ring 6, and the limiting end of the limiting component 7 corresponds to the positioning end of the positioning ring 6.

[0025] Specifically, the food is fried through the fryer body 1. The food is covered and protected by the protective cover 2. The deformable sealing strip 3 allows the bamboo or iron skewers used to string the food to pass through and closes the passageway. The flip-over plate 4 allows the food to pass through and closes the passageway. The push rod 5 allows the bamboo or iron skewers to push the flip-over plate 4 to flip it, quickly feeding the food into the fryer body 1. The positioning ring 6 pulls the flip-over plate 4 to flip it up significantly and contact the limiting component 7 to fix and limit the rotation of the flip-over plate 4, making it easy to put large pieces of food into or take them out of the fryer body 1.

[0026] The fryer body 1 includes a furnace frame 101, an operating platform 102, an oil cylinder 103, a filter screen 104, and a heating tube 105. The operating platform 102 is provided on the front side of the furnace frame 101. The oil cylinder 103 is fixedly installed inside the furnace frame 101. The filter screen 104 is placed inside the oil cylinder 103. The heating tube 105 is fixedly installed inside the oil cylinder 103. The filter screen 104 is located above the heating tube 105. A gas burner is provided on the rear side of the oil cylinder 103, and the heating tube 105 is arranged correspondingly to the gas burner.

[0027] Specifically, the device is operated through the control panel 102 to control the temperature of the fried food. The filter screen 104 prevents the food from falling and directly contacting the heating tube 105. The heating tube 105 is heated by a gas burner, and the heat is transferred through the heating tube 105 to heat the cooking oil inside the oil cylinder 103, thus achieving the frying of the food.

[0028] The protective cover 2 includes a box 201, an air supply pipe 202 and a dustproof net 203. The box 201 is hinged to the bottom of the furnace frame 101. The air supply pipe 202 is fixedly connected to the right side of the box 201. The dustproof net 203 is inlaid and installed on the top of the box 201.

[0029] Specifically, the upper part of the oil cylinder 103 is sealed and protected by the housing 201, and the air supply pipe 202 is connected to an external oil fume purifier to facilitate the absorption and purification of oil fumes inside the housing 201.

[0030] The push rod 5 includes a ball bearing 501 and a Y-shaped rod 502. The ball bearing 501 is rotatably mounted inside the flip plate 4. The Y-shaped rod 502 is fixedly mounted on the surface of the ball bearing 501. There are two sets of Y-shaped rods 502, which are symmetrically arranged about the flip plate 4.

[0031] Specifically, the Y-shaped rod 502 can rotate on the surface of the flip plate 4 through the ball bearing 501. After the bamboo stick contacts the Y-shaped rod 502, it can push it to move stably and drive the flip plate 4 to rotate.

[0032] The positioning ring 6 includes an annular plate 601 and a retaining plate 602. The annular plate 601 is fixedly installed on the surface of the flip plate 4, and the retaining plate 602 is fixedly installed at the bottom of the annular plate 601. There are two sets of retaining plates 602, which are symmetrically arranged about the flip plate 4.

[0033] Specifically, the flip plate 4 is pulled by the annular plate 601 and rotated until the clamping plate 602 contacts the limiting plate 705, thereby fixing the flip plate 4 in a flipped state.

[0034] The limiting component 7 includes a connecting frame 701, a handle 702, a housing 703, a stop post 704, a limiting plate 705, and an elastic reset component 706. The connecting frame 701 is slidably mounted on the top left side of the protective cover 2. The handle 702 is fixedly mounted on the top of the connecting frame 701. The housing 703 is fixedly mounted on the bottom of the connecting frame 701. There are two sets of housings 703, which are symmetrically arranged about the flip plate 4. The stop post 704 is fixedly mounted inside the housing 703. The limiting plate 705 is rotatably mounted on the bottom of the housing 703. The limiting plate 705 is correspondingly arranged with the locking plate 602. The elastic reset component 706 is slidably arranged inside the housing 703.

[0035] Specifically, by pulling the handle 702, the connecting frame 701 slides on the top of the protective cover 2, thereby controlling the limit plate 705 to move upward and separate from the card plate 602 to release the limit on the positioning ring 6.

[0036] The stop post 704 is located on one side of the limiting plate 705, and the elastic reset member 706 is located on the other side of the limiting plate 705. The elastic reset member 706 consists of a spring and a push rod. The push rod is slidably inserted into the surface of the box 703, and the spring is fixedly installed inside the box 703. Its free end is connected to the push rod.

[0037] Specifically, the rotation of the limiting plate 705 is restricted by the stop post 704, so that after the clamping plate 602 moves to one side after the limiting plate 705 is pushed aside, it cannot rotate in the opposite direction. The spring pushes the top rod to slide, and after the limiting plate 705 is pushed aside and the elastic reset member 706 is squeezed, the elastic reset member 706 is pushed to reset.

[0038] In summary: When using this utility model at a food stall, the worker rotates and lowers the protective cover 2 to cover the oil cylinder 103, starts the gas burner to heat the heating tube 105, heats the cooking oil, and puts in a small amount of skewered food. The food is then fed into the oil cylinder 103 by the contact between the skewers and the Y-shaped rod 502, which pushes the flipping plate 4 to rotate slightly. The food passes through the groove on the flipping plate 4 and slides along the groove on the sealing strip 3. The food is then placed in sequence. The air supply pipe 202 is connected to an external fume purifier. The housing 201 blocks the hot oil splashing and fumes generated during frying. The fume purifier then purifies the fumes inside the housing 201 through the air supply pipe 202. For the suction and purification process, to prevent metal mesh screens or bundles of skewers from contacting the flip plate 4, the annular plate 601 can be pulled to rotate on the surface of the box 201, causing the flip plate 4 to rotate until the clamping plate 602 contacts the limiting plate 705 and pushes it away. The spring of the elastic reset member 706 pushes the top rod to reset, so that the limiting plate 705 limits the reverse rotation of the clamping plate 602. This allows the flip plate 4 to be quickly fixed and kept in a large-scale lifted state for picking up and putting away metal mesh screens or large quantities of skewers. By holding the handle 702 and pulling the connecting frame 701 upward, the limiting plate 705 is separated from the clamping plate 602, which quickly releases the limiting fixation of the positioning ring 6, allowing the flip plate 4 to rotate and fall on its own.

[0039] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A vertical gas-fired impingement furnace characterized in that, Including the blast furnace body (1), the top of blast furnace body (1) is hingedly installed with protective cover (2), the front side of protective cover (2) is provided with front and rear through slot, the inner side of the through slot is fixedly connected with closure strip (3), the number of closure strip (3) is multiple groups, is arranged in array, adjacent closure strip (3) is mutually pasted, the left side of protective cover (2) is provided with left and right through slot, the top of the inner wall of the through slot is rotatably installed with turnover plate (4); The surface of the turnover plate (4) is inserted with a push rod (5), and the left and right ends of the push rod (5) extend to the left and right sides of the turnover plate (4), the surface of the turnover plate (4) is fixedly installed with a positioning ring (6), the axis of the positioning ring (6) coincides with the axis of the turnover plate (4), the positioning ring (6) and the left side of the protective cover (2) are slidingly inserted, the top of the protective cover (2) is slidingly inserted with a limiting assembly (7), the limiting assembly (7) is located above the positioning ring (6), and the limiting end of the limiting assembly (7) is correspondingly arranged with the positioning end of the positioning ring (6). The blast furnace body (1) includes a furnace frame (101), an operating table (102), an oil cylinder (103), a residue filter screen (104) and a heating pipe (105), the front side of the furnace frame (101) is provided with the operating table (102), the inside of the furnace frame (101) is fixedly installed with the oil cylinder (103), the inside of the oil cylinder (103) is placed with the residue filter screen (104), the inside of the oil cylinder (103) is fixedly installed with the heating pipe (105), and the residue filter screen (104) is located above the heating pipe (105).

2. A vertical gas-fired impingement oven as claimed in claim 1, characterized in that The protective cover (2) includes a box body (201), a gas supply pipe (202) and a dust screen (203), the box body (201) is hingedly arranged with the bottom of the furnace frame (101), the right side of the box body (201) is fixedly connected with the gas supply pipe (202), and the top of the box body (201) is inlaidly installed with the dust screen (203).

3. A vertical gas-fired impingement oven as set forth in claim 1 wherein, The push rod (5) includes a ball (501) and a Y-shaped rod (502), the ball (501) is rotatably installed in the inside of the turnover plate (4), the surface of the ball (501) is fixedly installed with the Y-shaped rod (502), the number of Y-shaped rods (502) is two groups, and the Y-shaped rods (502) are symmetrically arranged about the turnover plate (4).

4. A vertical gas-fired impingement oven as set forth in claim 1, wherein, The positioning ring (6) includes a ring plate (601) and a clamping plate (602), the ring plate (601) is fixedly installed on the surface of the turnover plate (4), the bottom of the ring plate (601) is fixedly installed with the clamping plate (602), and the number of clamping plates (602) is two groups, and the clamping plates (602) are symmetrically arranged about the turnover plate (4).

5. A vertical gas-fired impingement oven as set forth in claim 1 wherein, ​ 6. A vertical gas-fired impingement oven as set forth in claim 1 wherein, The limiting assembly (7) comprises a connecting frame (701), a handle (702), a box body (703), a blocking column (704), a limiting plate (705) and an elastic reset member (706), the connecting frame (701) is slidingly installed at the left top of the protective cover (2), the top of the connecting frame (701) is fixedly installed with the handle (702), the bottom of the connecting frame (701) is fixedly installed with the box body (703), the number of the box body (703) is two groups and the box body (703) is symmetrically arranged about the turnover plate (4), the inside of the box body (703) is fixedly installed with the blocking column (704), the bottom of the box body (703) is rotatably installed with the limiting plate (705), and the inside of the box body (703) is slidingly provided with the elastic reset member (706).

7. A vertical gas-fired furnace as claimed in claim 6, characterised in that The blocking column (704) is located at one side of the limiting plate (705), the elastic reset member (706) is located at the other side of the limiting plate (705), the elastic reset member (706) is composed of a spring and a jacking rod, the jacking rod is slidingly inserted into the surface of the box body (703), and the spring is fixedly installed in the inside of the box body (703) and connected with the jacking rod at a free end.

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