Multi-station combined support platform for food sterilization detection

Abstract

The utility model relates to food detection field discloses a kind of multi-station combination support platform for food sterilization detection, including operation platform, the top of the operation platform is fixedly connected with sterilization operation platform, the top of the operation platform is provided with detection operation platform, the outer wall of the sterilization operation platform is fixedly connected with ultraviolet lamp, the top of the operation platform is provided with carousel, the top of the carousel is fixedly connected with placing table, the top of the operation platform is provided with adjusting mechanism.In the utility model, different stations can be quickly switched, improving the efficiency of food sterilization detection, the teeth of the residual gear and the outer wall of the carousel are engaged, allowing the carousel to rotate intermittently, thereby moving the food samples on the placing table one by one to the directly below the sterilization operation platform and the detection operation platform, enabling switching between different stations, effectively improving the work efficiency of food sterilization detection and reducing the complexity of manual operation.

Description

Technical Field

[0001] This utility model relates to the field of food testing, and in particular to a multi-station combined support platform for food sterilization testing. Background Technology

[0002] In the field of food processing and quality control, sterilization testing is a critical step in ensuring food safety, typically involving multiple steps such as sterilizing food samples (e.g., ultraviolet irradiation) and subsequent testing for microorganisms or other indicators. This type of testing requires a stable and reliable support platform to house the samples and operating equipment.

[0003] In existing technologies, food sterilization testing operations typically employ fixed workbenches or simple assembly line designs. Sample transfer between different workstations often relies on manual handling or separate conveyor systems.

[0004] However, the sample transfer process between different testing steps is time-consuming and has a low degree of automation. This not only increases the labor intensity of operators, but also easily introduces the risk of contamination or operational errors during the transfer process, making it difficult to meet the requirements of efficient and accurate food testing processes. Therefore, a multi-station combined support platform for food sterilization testing is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-station combined support platform for food sterilization testing, which aims to solve the problem of cumbersome operation in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-station combined support platform for food sterilization testing, comprising an operating platform, a sterilization operating table fixedly connected to the top of the operating platform, a testing operating table provided on the top of the operating platform, an ultraviolet lamp fixedly connected to the outer wall of the sterilization operating table, a turntable provided above the operating platform, a placement platform fixedly connected to the top of the turntable, an adjustment mechanism provided on the top of the operating platform, the adjustment mechanism including teeth, the outer wall of the teeth fixedly connected to the outer wall of the turntable, a first rotating shaft rotatably connected to the top of the operating platform, a residual gear fixedly connected to the outer wall of the first rotating shaft, the outer wall of the residual gear meshing with the teeth of the outer wall of the turntable.

[0007] As a further description of the above technical solution: a knob is fixedly connected to the top of the first rotating shaft, and a square plate is fixedly connected to the outer wall of the first rotating shaft, with grooves symmetrically opened on both sides of the square plate.

[0008] As a further description of the above technical solution: a T-shaped rod is inserted into the inner wall of the groove of the square plate, a fixed limiting plate is slidably connected to the outer wall of the T-shaped rod, the outer wall of the T-shaped rod is slidably connected to the top of the operating platform, the outer wall of the fixed limiting plate is fixedly connected to the top of the operating platform, a spring is fixedly connected to the outer wall of the T-shaped rod, and the end of the spring away from the T-shaped rod is fixedly connected to the outer wall of the fixed limiting plate.

[0009] As a further description of the above technical solution: a limiting groove is provided on the top of the operating platform, and a limiting plate is slidably connected to the inner wall of the limiting groove.

[0010] As a further description of the above technical solution: an auxiliary mechanism is provided at the bottom of the operating platform. The auxiliary mechanism includes a through groove opened at the top of the operating platform. A bearing rod is fixedly connected to the inner wall of the through groove. An auxiliary plate is slidably connected to the outer wall of the bearing rod. The top of the auxiliary plate is fixedly connected to the bottom of the detection operating table.

[0011] As a further description of the above technical solution: the bottom of the operating platform is fixedly connected to a housing, the inside of the housing is fixedly connected to a motor, the output end of the motor is fixedly connected to a screw through a coupling, and the outer wall of the screw is threadedly connected to the inside of the auxiliary plate.

[0012] As a further description of the above technical solution: a support component is provided at the bottom of the turntable, the support component includes a second rotating shaft, the top end of the second rotating shaft is fixedly connected to the bottom of the turntable, and the bottom end of the second rotating shaft is rotatably connected to the top of the operating platform.

[0013] As a further description of the above technical solution: a support rod is fixedly connected to the bottom of the turntable, a slider is fixedly connected to the bottom end of the support rod, a circular groove is opened on the top of the operating platform, and the outer wall of the slider is slidably connected to the inner wall of the circular groove.

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

[0015] 1. In this utility model, by setting an adjustment mechanism, the turntable is able to rotate intermittently, which can quickly switch between different work positions and improve the efficiency of food sterilization and testing. The residual gear meshes with the teeth of the turntable's outer wall, allowing the turntable to rotate intermittently, thereby moving the food samples on the placement platform to the sterilization operation platform and the testing operation platform directly below in sequence, realizing the switching between different work positions. This can effectively improve the work efficiency of food sterilization and testing and reduce the tediousness of manual operation.

[0016] 2. In this utility model, the screw is driven to rotate by a motor. The threaded connection between the screw and the auxiliary plate causes the auxiliary plate to move laterally along the support rod, thereby driving the detection operating table to move horizontally. The second rotating shaft in the support assembly and the slider at the bottom of the support rod slide in the circular groove, further enhancing the support effect of the turntable, avoiding all the force falling on the second rotating shaft, and ensuring the stability of the turntable when rotating. Attached Figure Description

[0017] Figure 1 This is a front view of a multi-station combined support platform for food sterilization testing proposed in this utility model;

[0018] Figure 2 This is a side view of a multi-station combined support platform for food sterilization testing proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of a multi-station combined support platform structure for food sterilization testing proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the slider of a multi-station combined support platform for food sterilization testing proposed in this utility model.

[0021] Legend:

[0022] 1. Operating platform; 2. Sterilization operating table; 3. Testing operating table; 4. Ultraviolet lamp; 5. Turntable; 6. Placement platform; 7. Adjustment mechanism; 701. First rotating shaft; 702. Residual gear; 703. Gear; 704. Knob; 705. Square plate; 706. Fixed limit plate; 707. T-shaped rod; 708. Spring; 709. Limit groove; 710. Limit plate; 8. Auxiliary mechanism; 801. Chassis; 802. Screw; 803. Through groove; 804. Auxiliary plate; 805. Bearing rod; 9. Support assembly; 901. Second rotating shaft; 902. Support rod; 903. Circular groove; 904. Slider. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figure 1 - Figure 3This utility model provides an embodiment of a multi-station combined support platform for food sterilization testing, including an operating platform 1. A sterilization operating table 2 is fixedly connected to the top of the operating platform 1, and a testing operating table 3 is provided on the top of the operating platform 1. An ultraviolet lamp 4 is fixedly connected to the outer wall of the sterilization operating table 2, enabling sterilization through the ultraviolet lamp 4. A turntable 5 is provided above the operating platform 1, and the rotation of the turntable 5 can drive the placement table 6 to follow the movement, ensuring the irradiation surface. The placement table 6 is fixedly connected to the top of the turntable 5. An adjustment mechanism 7 is provided on the top of the operating platform 1, and the adjustment mechanism 7 includes teeth 703. The outer wall of the teeth 703 is fixedly connected to the outer wall of the turntable 5. The top of the operating platform 1 rotates and connects to the test table 3. A first rotating shaft 701 is connected to the turntable 5. A residual gear 702 is fixedly connected to the outer wall of the first rotating shaft 701. The outer wall of the residual gear 702 meshes with the teeth 703 on the outer wall of the turntable 5. Rotation of the first rotating shaft 701 can drive the residual gear 702 to rotate, which in turn can intermittently drive the turntable 5 to rotate. One rotation of the residual gear 702 can make the turntable 5 rotate one-sixth of the distance. A knob 704 is fixedly connected to the top of the first rotating shaft 701. Rotation of the knob 704 can drive the first rotating shaft 701 to rotate. A square plate 705 is fixedly connected to the outer wall of the first rotating shaft 701. Grooves are symmetrically opened on both sides of the square plate 705. Rotation of the first rotating shaft 701 will also drive the square plate 705 to rotate.

[0025] Reference Figure 2 - Figure 4 A T-shaped rod 707 is inserted into the inner wall of the groove of the square plate 705. A fixed limiting plate 706 is slidably connected to the outer wall of the T-shaped rod 707, providing a limiting effect for the T-shaped rod 707. The outer wall of the T-shaped rod 707 is slidably connected to the top of the operating platform 1, and the outer wall of the fixed limiting plate 706 is fixedly connected to the top of the operating platform 1. A spring 708 is fixedly connected to the outer wall of the T-shaped rod 707. The end of the spring 708 away from the T-shaped rod 707 is fixedly connected to the outer wall of the fixed limiting plate 706. By pulling the T-shaped rod 707 away from the groove, the spring 708 is stretched under force, and the top of the operating platform 1 opens a limited opening. The inner wall of the limiting groove 709 is slidably connected to the limiting plate 710. By controlling the limiting plate 710 to slide in the limiting groove 709, the T-shaped rod 707 can be locked, which can play a temporary limiting role. This can prevent the release of the energy stored in the spring 708 from causing the T-shaped rod 707 to reset. When the T-shaped rod 707 is inserted into the square plate 705, it can prevent the entire residual gear 702 from rotating. When the residual gear 702 and the turntable 5 are engaged, the residual gear 702 cannot rotate, which also restricts the turntable 5 from rotating. If the residual gear 702 is not engaged with the turntable 5, even if the square plate 705 is locked, it will not affect the turntable 5.

[0026] Reference Figure 2 - Figure 4An auxiliary mechanism 8 is provided at the bottom of the operating platform 1. The auxiliary mechanism 8 includes a through groove 803 on the top of the operating platform 1. A bearing rod 805 is fixedly connected to the inner wall of the through groove 803, providing installation space for the bearing rod 805. An auxiliary plate 804 is slidably connected to the outer wall of the bearing rod 805. The top of the auxiliary plate 804 is fixedly connected to the bottom of the detection operating table 3. The bearing rod 805 provides a limiting effect for the auxiliary plate 804. A housing 801 is fixedly connected to the bottom of the operating platform 1. A motor is fixedly connected inside the housing 801. A screw 802 is fixedly connected to the output end of the motor through a coupling. The outer wall of the screw 802 is threadedly connected to the inside of the auxiliary plate 804. The operation of the motor will drive the screw 802 to rotate. The rotation of the screw 802 will drive the auxiliary plate 804 to move, thereby driving the detection operating table 3 to move, which facilitates the control of the position of the detection operating table 3.

[0027] Reference Figure 1 - Figure 3 A support component 9 is provided at the bottom of the turntable 5. The support component 9 includes a second rotating shaft 901. The top end of the second rotating shaft 901 is fixedly connected to the bottom of the turntable 5. The second rotating shaft 901 can rotate together with the turntable 5. The bottom end of the second rotating shaft 901 is rotatably connected to the top of the operating platform 1. A support rod 902 is fixedly connected to the bottom of the turntable 5. A slider 904 is fixedly connected to the bottom end of the support rod 902. A circular groove 903 is provided at the top of the operating platform 1. The outer wall of the slider 904 is slidably connected to the inner wall of the circular groove 903. The circular groove 903 provides a limiting effect for the slider 904, allowing the slider 904 to slide inside the circular groove 903. The support rod 902 can also support the turntable 5, preventing all the force from falling on the second rotating shaft 901.

[0028] Working Principle: During food sterilization and testing, multi-station operations are required, including sterilization and testing steps. The operator places the food on the placement platform 6 at the top of the turntable 5. By rotating the knob 704, the first rotating shaft 701 rotates, which in turn drives the residual gear 702 to rotate intermittently. The residual gear 702 meshes with the teeth 703 on the outer wall of the turntable 5, allowing the turntable 5 to rotate intermittently. This moves the food sample on the placement platform 6 sequentially to directly below the sterilization operating platform 2 and the testing operating platform 3, enabling switching between different stations. When it is necessary to fix the position of the turntable 5, the operator can pull the T-shaped rod 707 to disengage it from the groove of the square plate 705, and use the tension of the spring 708 to lock the T-shaped rod 707 onto the fixed limiting plate 706. At this time, the residual gear... Wheel 702 cannot rotate, thus ensuring that turntable 5 remains stationary, facilitating precise testing or sterilization operations at specific workstations. By controlling the motor to start and drive screw 802 to rotate, the threaded connection between screw 802 and auxiliary plate 804 causes auxiliary plate 804 to move laterally along support rod 805, thereby driving the testing platform 3 to move horizontally. The height of testing platform 3 can be adjusted according to actual testing needs, improving the accuracy and convenience of testing. The top end of the second rotating shaft 901 is fixedly connected to the bottom of turntable 5, and the bottom end is rotatably connected to the top of operating platform 1, ensuring the stability of turntable 5 when rotating. At the same time, the slider 904 at the bottom of support rod 902 slides in the circular groove 903, further enhancing the support effect of turntable 5 and ensuring the stability and reliability of the entire support platform in multi-workstation operation.

[0029] 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 multi-station combined support platform for food sterilization testing, comprising an operating platform (1), characterized in that: The top of the operating platform (1) is fixedly connected to a sterilization operating table (2), the top of the operating platform (1) is provided with a detection operating table (3), the outer wall of the sterilization operating table (2) is fixedly connected to an ultraviolet lamp (4), a turntable (5) is provided above the operating platform (1), the top of the turntable (5) is fixedly connected to a placement platform (6), and the top of the operating platform (1) is provided with an adjustment mechanism (7). The adjustment mechanism (7) includes teeth (703), the outer wall of which is fixedly connected to the outer wall of the turntable (5). The top of the operating platform (1) is rotatably connected to a first rotating shaft (701), and the outer wall of the first rotating shaft (701) is fixedly connected to a residual gear (702). The outer wall of the residual gear (702) meshes with the teeth (703) on the outer wall of the turntable (5).

2. The multi-station combined support platform for food sterilization testing according to claim 1, characterized in that: A knob (704) is fixedly connected to the top of the first rotating shaft (701), and a square plate (705) is fixedly connected to the outer wall of the first rotating shaft (701). The square plate (705) has grooves symmetrically opened on both sides.

3. The multi-station combined support platform for food sterilization testing according to claim 2, characterized in that: A T-shaped rod (707) is inserted into the inner wall of the groove of the square plate (705). A fixed limiting plate (706) is slidably connected to the outer wall of the T-shaped rod (707). The outer wall of the T-shaped rod (707) is slidably connected to the top of the operating platform (1). The outer wall of the fixed limiting plate (706) is fixedly connected to the top of the operating platform (1). A spring (708) is fixedly connected to the outer wall of the T-shaped rod (707). The end of the spring (708) away from the T-shaped rod (707) is fixedly connected to the outer wall of the fixed limiting plate (706).

4. The multi-station combined support platform for food sterilization testing according to claim 1, characterized in that: The top of the operating platform (1) has a limiting groove (709), and the inner wall of the limiting groove (709) is slidably connected to a limiting plate (710).

5. The multi-station combined support platform for food sterilization testing according to claim 1, characterized in that: An auxiliary mechanism (8) is provided at the bottom of the operating platform (1). The auxiliary mechanism (8) includes a through groove (803) opened at the top of the operating platform (1). A bearing rod (805) is fixedly connected to the inner wall of the through groove (803). An auxiliary plate (804) is slidably connected to the outer wall of the bearing rod (805). The top of the auxiliary plate (804) is fixedly connected to the bottom of the detection operating table (3).

6. The multi-station combined support platform for food sterilization testing according to claim 5, characterized in that: The bottom of the operating platform (1) is fixedly connected to a housing (801), and a motor is fixedly connected inside the housing (801). The output end of the motor is fixedly connected to a screw (802) through a coupling, and the outer wall of the screw (802) is threadedly connected to the inside of the auxiliary plate (804).

7. The multi-station combined support platform for food sterilization testing according to claim 1, characterized in that: The bottom of the turntable (5) is provided with a support component (9), which includes a second rotating shaft (901). The top end of the second rotating shaft (901) is fixedly connected to the bottom of the turntable (5), and the bottom end of the second rotating shaft (901) is rotatably connected to the top of the operating platform (1).

8. The multi-station combined support platform for food sterilization testing according to claim 7, characterized in that: The bottom of the turntable (5) is fixedly connected to a support rod (902), and the bottom end of the support rod (902) is fixedly connected to a slider (904). The top of the operating platform (1) is provided with a circular groove (903), and the outer wall of the slider (904) is slidably connected to the inner wall of the circular groove (903).

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