Rice steaming device

Abstract

The utility model relates to the technical field of rice steaming vehicles, and discloses a rice steaming device which comprises a rice steaming box, a placing cabin and a mounting groove are formed in the rice steaming box, the placing cabin is located above the mounting groove, and an opening of the mounting groove faces downwards; a pick-and-place opening is formed in the side part of the rice steaming box; a box door is rotationally mounted in the pick-and-place opening; a sliding seat is arranged in the mounting groove and is in limiting sliding fit with the rice steaming box; universal wheels are mounted at the bottoms of the sliding seats; a transmission cabin is formed in the rice steaming box and is positioned between the placement cabin and the mounting groove; a transmission mechanism is installed in the transmission cabin, and the box door is in transmission fit with the sliding seat through the transmission mechanism. According to the rice steaming device, opening and closing of the box door and sliding of the sliding seat are linked through the transmission mechanism, parts of a driving structure are reduced, the overall weight of the rice steaming device is greatly reduced, a user can transfer the rice steaming device conveniently, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of rice steaming cart technology, and in particular to a rice steaming device. Background Technology

[0002] A fire hose nozzle is a water-spraying tool used for firefighting. When connected to a fire hose, it sprays a dense and powerful stream of water. The fire hose nozzle generates significant pressure when spraying water, causing firefighters to quickly deplete their energy. Multiple firefighters are needed to control the fire hose nozzle for effective and stable firefighting. The emergence of fire hose nozzle brackets has effectively solved this problem.

[0003] The rice steamer cart, as described in announcement number CN218738365U, is a convenient transportable vehicle. It includes a base and a rice steamer. The rice steamer is bolted to the top of the base. An integral mounting plate is formed on the upper side of the base's inner cavity. Fixing blocks are fixedly connected to the four bottom corners of the mounting plate. Fixing plates are fixedly connected to the lower sides of the front and rear side walls of the base's inner cavity. A linkage shaft is rotatably connected to the top center of the base's inner cavity and rotatably connected through the mounting plate. The bottom of the linkage shaft is rotatably connected to the top of the fixing plate. A handrail is fixedly connected to the right side wall of the base. This is a convenient transportable rice steamer cart.

[0004] Based on the above technical features, the problem is that the existing technology has a complex mechanism, which greatly increases the weight of the rice steamer, making it inconvenient for users to transport and thus has poor practicality.

[0005] Therefore, it is necessary to solve the above problems by using a rice steaming device. Utility Model Content

[0006] The purpose of this invention is to provide a rice steaming device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a rice steaming device, including a rice steaming box, wherein a placement compartment and an installation slot are provided inside the rice steaming box, the placement compartment is located above the installation slot, and the opening of the installation slot faces downward; a loading and unloading port is provided on the side of the rice steaming box, and a rotating installation door is installed in the loading and unloading port; a sliding seat is provided in the installation slot, and the sliding seat is in a limiting sliding engagement with the rice steaming box; universal wheels are installed at the bottom of the sliding seat; a transmission compartment is provided inside the rice steaming box, and the transmission compartment is located between the placement compartment and the installation slot; a transmission mechanism is installed in the transmission compartment, and the door and the sliding seat are in a transmission engagement through the transmission mechanism.

[0008] Preferably, the transmission mechanism includes a first pulley and a second pulley; the first pulley is connected to the door of the steamer; a threaded rod is rotatably installed inside the steamer, the threaded rod is threadedly connected to the slide block, and the threaded rod passes through the transmission compartment and is coaxially and fixedly connected to the second pulley; the first pulley and the second pulley are driven and sleeved in the same belt.

[0009] Preferably, a motor is fixedly installed on the rice steamer, and the output shaft of the motor is connected to the door of the steamer via a rotating shaft; the rotating shaft passes through the door and is fixedly connected to the door, and at the same time, the rotating shaft passes into the transmission compartment and is fixedly connected to the first pulley on the same axis.

[0010] Preferably, a push handle is fixedly installed on the rice steamer.

[0011] The technical effects and advantages of this utility model are as follows: This utility model links the opening and closing of the cabinet door with the sliding of the slide through a transmission mechanism, which reduces the number of parts in the drive structure, greatly reduces the overall weight of the rice steaming device, facilitates the transfer of the user, and has strong practicality. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a partial cross-sectional view of the present invention;

[0014] Figure 3 This is a schematic half-sectional view of the present invention;

[0015] Figure 4 This is an enlarged schematic diagram of point A of this utility model;

[0016] Figure 5 This is a schematic diagram of the transmission mechanism of this utility model.

[0017] In the diagram: 1. Rice steamer; 2. Motor; 3. Door; 4. Push handle; 5. Casters; 6. Belt; 7. First pulley; 8. Second pulley; 9. Threaded rod; 10. Slide block. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] This utility model provides, for example Figures 1 to 5The rice steaming device shown includes a rice steamer 1. A storage compartment is provided inside the rice steamer 1 for holding food. An access port is provided on the side of the rice steamer 1 for taking out and putting in food.

[0020] The loading / unloading port is rotatably installed inside the container door 3. A motor 2 is fixedly installed on the top of the rice steamer 1. The output shaft of the motor 2 points vertically downwards and is coaxially and fixedly connected to a rotating shaft, which is rotatably connected to the rice steamer 1. The rotating shaft passes downwards through the container door 3 and is fixedly connected to the container door 3, used to open or close the loading / unloading port of the container door 3.

[0021] An installation slot is provided inside the rice steamer 1, located below the placement compartment. The installation slot is square with its opening facing vertically downwards. A horizontal slide block 10 is installed within the installation slot, and the slide block 10 is a rectangular block that slides and limits its movement within the rice steamer 1. Four casters 5 are fitted to the bottom of the slide block 10, and the four casters 5 are evenly arranged in a matrix about the center of gravity of the slide block 10. Each caster 5 slides through the opening of the installation slot along with the slide block 10, facilitating the movement of the rice steamer 1.

[0022] A transmission compartment is provided inside the rice steamer 1, located between the placement compartment and the mounting slot. A transmission mechanism is installed inside the transmission compartment. The door 3 and the slide 10 are connected by the transmission mechanism.

[0023] The transmission mechanism includes a first pulley 7 and a second pulley 8. A rotating shaft connected to the door 3 extends downwards into the transmission compartment and is coaxially and fixedly connected to the first pulley 7. A threaded rod 9 is vertically placed in the mounting slot, passing through the middle of the slide 10 and threadedly connected to it. The top end of the threaded rod 9 extends into the transmission compartment and is coaxially and fixedly connected to the second pulley 8. The threaded rod 9 is rotatably connected to the rice steamer 1. The first pulley 7 and the second pulley 8 are driven and sleeved within the same belt 6.

[0024] A push handle 4 is fixedly installed on the rice steamer 1 for easy handling and application of pushing force by the user.

[0025] Working principle: When the rice steamer 1 is moved to the designated area, the door 3 is closed, and the four casters 5 are fully protruding from the mounting groove and rolling against the ground.

[0026] Next, the user pulls the rice steaming device to the designated area using the push handle 4 to deliver the meal. Once the device is in the designated area, the user starts the motor 2. The output shaft of the motor 2 drives the rotating shaft to rotate, which in turn opens the loading and unloading port of the cabinet door 3.

[0027] During this process, the rotating shaft drives the first pulley 7 to rotate, and the first pulley 7 drives the second pulley 8 to rotate via the belt 6. The second pulley 8 drives the threaded rod 9 to rotate, and the threaded rod 9 pushes the slide 10 to slide upward relative to the rice steamer 1. All the casters 5 move synchronously with the slide 10 relative to the rice steamer 1. At this time, the rice steamer 1 moves downward relative to the ground until it contacts the ground.

[0028] When the rice steamer 1 contacts and comes into contact with the ground, all the casters 5 move completely into their mounting slots, and at the same time, the door 3 opens fully for loading and unloading. Then, turn off the motor 2 and retrieve the rice.

[0029] If it is then necessary to go to the next area, motor 2 is started again. This time, the output shaft of motor 2 reverses and drives the rotating shaft to reverse, which in turn drives the door 3 to close the loading and unloading port.

[0030] During this process, the rotating shaft drives the first pulley 7 to reverse, which in turn drives the second pulley 8 to reverse via the belt 6. The second pulley 8 then drives the threaded rod 9 to reverse. The threaded rod 9 pushes the slide 10 to slide downward relative to the rice steamer 1. All the casters 5 move synchronously with the slide 10 relative to the rice steamer 1.

[0031] When all the casters 5 are in contact with and abut against the ground, the threaded rod 9 lifts the rice steamer 1. The rice steamer 1 moves upward relative to the ground and detaches from the ground.

[0032] When the casters 5 are completely removed from the mounting slot, the door 3 will be fully closed at the loading / unloading port. Then, turn off motor 2 and proceed with the transfer.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rice steaming device, comprising a rice steaming chamber (1), characterized in that: The rice steamer (1) has a placement compartment and an installation slot inside. The placement compartment is located above the installation slot, and the slot opening of the installation slot faces downward. The side of the rice steamer (1) has a pick-up and drop-off port, and the door (3) is installed inside the pick-up and drop-off port. A slide (10) is provided in the installation slot, and the slide (10) is in a limited sliding fit with the rice steamer (1). A caster wheel (5) is installed at the bottom of the slide (10). A transmission compartment is provided inside the rice steamer (1), and the transmission compartment is located between the placement compartment and the installation slot. A transmission mechanism is installed in the transmission compartment, and the door (3) and the slide (10) are in a transmission fit through the transmission mechanism.

2. The rice steaming device according to claim 1, characterized in that: The transmission mechanism includes a first pulley (7) and a second pulley (8); the first pulley (7) is connected to the door (3) for transmission; a threaded rod (9) is rotatably installed inside the rice steamer (1), the threaded rod (9) is threadedly connected to the slide (10), and the threaded rod (9) is inserted into the transmission chamber and coaxially fixedly connected to the second pulley (8); the first pulley (7) and the second pulley (8) are driven and sleeved in the same belt (6).

3. The rice steaming device according to claim 2, characterized in that: A motor (2) is fixedly installed on the rice steamer (1). The output shaft of the motor (2) is connected to the door (3) via a rotating shaft. The rotating shaft passes through the door (3) and is fixedly connected to the door (3). At the same time, the rotating shaft passes into the transmission compartment and is fixedly connected to the first pulley (7) on the same axis.

4. The rice steaming device according to claim 1, characterized in that: A push handle (4) is fixedly installed on the rice steamer (1).

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