Water pouring testing machine

Abstract

The utility model discloses a water pouring testing machine which comprises an equipment host, a testing position is arranged on the equipment host, and an operation display screen is arranged on the equipment host; the cookware fixing and testing assembly is fixed to the testing position through the equipment transmission shaft, and the cookware body is fixed to the cookware fixing and testing assembly and used for a cookware toppling test; the collecting basin lifting platform is arranged on the testing position of the equipment host, and a collecting basin main body is placed on the collecting basin lifting platform and used for collecting water poured out in the testing process of the cookware fixing and testing assembly of the cookware main body. The transmission shaft of the device is lifted, the sample is fixed on the transmission shaft of the device, and the gravity center of the sample is close to the rotating shaft of the device as much as possible, so that the rotating axis is formed at the gravity center of the pot body and close to the position of the handle of the pot body when the sample pours water.

Description

Technical Field

[0001] This utility model relates to a testing machine, specifically a water pouring test machine. Background Technology

[0002] In daily use, when liquids are poured from cookware into other containers, if the liquid does not flow directly from the pot's rim into the container but instead spills onto the countertop along the pot's side, it can cause a fire, especially if the liquid contains a large amount of grease and the pouring location is too close to a heat source. Therefore, the rims of cookware that may be used for pouring liquids should be properly designed to prevent the liquid from continuously flowing down the pot's side onto the countertop or floor. This necessitates conducting a water-pouring test on the cookware.

[0003] Currently, the cookware can be fixed on a platform with adjustable position. The platform can be tilted at a fixed speed of 6° / s via a motor, simultaneously tilting the test cookware. When the cookware is tilted to a certain angle, the water inside will pour out through the pot opening into a collection basin. When one-third of the volume of water has been poured out of the cookware, the platform is immediately retracted to return it to its initial horizontal position. This test evaluates whether the water flowing out of the pot opening during tilting and retraction continuously flows onto the pot wall instead of being poured directly into the collection basin.

[0004] After a period of testing, we found that, while keeping the operating speed constant, the position of the actual axis of rotation of the pot and the fixed position of the pot have a significant impact on the test results. This is because different axis positions and fixed positions result in different radii of rotation during movement, which may lead to larger or smaller linear velocities and angular momentum.

[0005] like Figure 4 As shown, its axis is located on the lower left side of the pot body, outside the platform. When the platform first starts operating, it exerts a counter-clockwise rotational thrust on the pot, causing the water inside to flow turbulently from right to left until the water flows out from the left side of the pot. This turbulence in the water flow already has a certain impact on the initial stage of water outflow. This contradicts the standard requirement for a smooth tilting method.

[0006] like Figure 5 As shown, its axis is on the platform on the right side of the pot. When the platform first starts running, it also creates a certain thrust, causing the water inside the pot to ripple. However, relative to... Figure 4 Smaller.

[0007] like Figure 6 As shown, its axis is on the lower platform at the center of the pot body. When the platform first starts operating, it generates a certain amount of thrust, causing the water inside the pot to ripple, but this is relatively... Figure 5 Smaller. Utility Model Content

[0008] The technical problem to be solved by this utility model is to provide a water-pouring test machine to solve the problems existing in the background art.

[0009] This utility model water-pouring test machine is achieved through the following technical solutions, including:

[0010] The device host is equipped with a test position and an operation display screen.

[0011] A cookware fixing test assembly is provided, wherein the cookware fixing test assembly is fixed to the test position via a device drive shaft, and the cookware body is fixed to the cookware fixing test assembly for cookware tilting test.

[0012] A collection basin lifting platform is set on the test position of the main unit of the equipment. A collection basin body is placed on the collection basin lifting platform for collecting water poured out by the cookware body during the test of the cookware fixing test component.

[0013] As a preferred technical solution, the cookware fixing test assembly includes a fixing platform, a lifting disc, and a hollow support rod;

[0014] Support plates are provided on both sides of the fixed platform, and the support plates are connected to the test position through the equipment drive shaft; the main unit of the equipment is equipped with a drive motor, which drives the equipment drive shaft to rotate, thereby realizing the flipping test of the pot fixed test component;

[0015] The fixed platform is provided with a lifting hole at its bottom, and a lifting rod is provided at the bottom of the lifting disc, with the lifting rod inserted into the lifting hole; an adjustment structure is provided at the lifting hole, and the lifting disc is raised or lowered by adjusting the structure.

[0016] The fixed platform is also provided with spring fixing rods on both sides, and the hollow support rod is movably set on the spring fixing rod; when the main body of the pot is placed on the lifting disc, the main body of the pot is fixed by the hollow support rod.

[0017] As a preferred technical solution, the adjustment structure includes a first locking screw and a second locking screw disposed at the adjustment hole, and the locking ends of the first locking screw and the second locking screw are both placed inside the adjustment hole and in contact with the lifting rod, thereby achieving the locking of the lifting rod.

[0018] As a preferred technical solution, the spring fixing rod includes a threaded rod and a spring body disposed on the threaded rod; the other end of the spring body contacts the hollow support rod; and an adjusting screw is disposed on the threaded rod.

[0019] As a preferred technical solution, the main unit's operation display screen controls the drive motor to work, thereby realizing the function of pouring water.

[0020] As a preferred technical solution, the main unit of the equipment is equipped with a running indicator light and an emergency stop button, and both the running indicator light and the emergency stop button are connected to the operation display screen.

[0021] As a preferred technical solution, an anti-slip pad is installed on the lifting disc.

[0022] As a preferred technical solution, the lifting of the collection basin lifting platform is adjusted by means of cylinder lifting, lever lifting, or screw lifting.

[0023] The beneficial effects of this utility model are:

[0024] This invention elevates the drive shaft of the device and fixes the sample at the drive shaft, making the sample's center of gravity as close as possible to the device's rotating shaft. This results in the sample's rotation axis being located at the pot's center of gravity and close to the pot's handle when water is poured. As a result, the water can be poured out of the pot more smoothly during rotation, without affecting the entire pouring process. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the cookware fixing test component of this utility model;

[0028] Figure 3 This is a schematic diagram of the cookware fixing test component of this utility model from another perspective.

[0029] Figures 4-6 This is a schematic diagram of the tilting of a cookware in the prior art;

[0030] Figure 7 This is a schematic diagram of the tilted cookware of this utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Main unit; 2. Cookware fixing and testing assembly; 3. Collection basin lifting platform; 4. Test position; 5. Equipment drive shaft; 6. Fixed platform; 7. Lifting disc; 8. Support plate; 9. Lifting hole; 10. Lifting rod; 11. Hollow support rod; 12. First locking screw; 13. Second locking screw; 14. Threaded rod; 15. Spring body; 16. Adjusting screw; 17. Emergency stop button; 18. Operation display screen; 19. Anti-slip mat; 20. Running indicator light. Detailed Implementation

[0033] All features disclosed in this specification, or steps in all methods or processes disclosed herein, may be combined in any way, except for mutually exclusive features and / or steps.

[0034] like Figures 1-3 As shown, the present invention provides a water-pouring test machine, comprising:

[0035] The device host 1 is provided with a test position 4 and an operation display screen 18.

[0036] The cookware fixing test assembly 2 is fixed to the test position 4 via the equipment drive shaft 5, and the cookware body is fixed to the cookware fixing test assembly 2 for cookware tilting test;

[0037] The collection basin lifting platform 3 is set on the test position 4 of the main unit 1 of the equipment. The collection basin body is placed on the collection basin lifting platform 3 for collecting the water poured out by the cookware body during the test of the cookware fixing test component 2.

[0038] Among them, the cookware fixing test component 2 includes a fixing platform 6, a lifting disc 7, and a hollow support rod 11;

[0039] The fixed platform 6 is provided with support plates 8 on both sides, and the support plates 8 are connected to the test position 4 through the equipment transmission shaft 5; the main unit of the equipment is provided with a drive motor, which drives the equipment transmission shaft 5 to rotate, thereby realizing the flipping test of the cookware fixed test component 2.

[0040] The bottom of the fixed platform 6 is provided with a lifting hole 9, and the bottom of the lifting disc 7 is provided with a lifting rod 10, which is inserted into the lifting hole 9; the lifting hole 9 is provided with an adjustment structure, which is used to raise and lower the lifting disc 7.

[0041] Spring fixing rods are also provided on both sides of the fixed platform 6, and the hollow support rod 11 is movably mounted on the spring fixing rods;

[0042] When the main body of the cookware is placed on the lifting disc 7, the main body of the cookware is fixed by the hollow support rod 11. Since the hollow support rod 11 is designed to be hollow, a single handle can pass directly through the center of the hollow. If it is a single or double handle, the single handle at one end passes through the crossbar, and the double handle at the other end is pressed under the crossbar. If the height of the single and double handles is different, the cookware will tilt and cannot be fixed. The vertical spring telescopic rods at both ends can be adjusted to fix it and adjust its level, which facilitates the fixing test.

[0043] The adjustment structure includes a first locking screw 12 and a second locking screw 13 located at the adjustment hole. The locking ends of the first locking screw 12 and the second locking screw 13 are both placed inside the adjustment hole and in contact with the lifting rod 10, thereby locking the lifting rod 10.

[0044] In order to fix different cookware, in this embodiment, the spring fixing rod includes a threaded rod 14 and a spring body 15 disposed on the threaded rod 14; the other end of the spring body 15 contacts the hollow support rod 11; and an adjusting screw 16 is disposed on the threaded rod 14.

[0045] The main unit 1 has an operation display screen 18 that controls the drive motor to work, thereby realizing the function of pouring water.

[0046] In order to display the operating status and the effect of emergency response, in this embodiment, the device host 1 is provided with an operating indicator light 20 and an emergency stop button 17, and both the operating indicator light 20 and the emergency stop button 17 are connected to the operation display screen 18.

[0047] In order to prevent slipping, in this embodiment, an anti-slip pad 19 is provided on the lifting disc 7.

[0048] In this embodiment, the lifting of the collection basin lifting platform 3 is adjusted by means of cylinder lifting, lever lifting, or screw lifting. In this embodiment, the bottom of the collection basin lifting platform 3 adopts a scissor-type lifting structure, and a lifting cylinder is set at the center of the bottom of the collection basin lifting platform 3. The lifting of the collection basin lifting platform 3 is controlled by the lifting cylinder. The scissor-type lifting structure will not be described in detail here.

[0049] This utility model is combined with the background technology Figure 4 , Figure 5 and Figure 6 In this situation, design Figure 7 The structure elevates the drive shaft of the equipment, and the sample is fixed at the drive shaft, so that the center of gravity of the sample is as close as possible to the rotating shaft of the equipment. This ensures that when the sample is poured, the rotation axis is located at the center of gravity of the pot and close to the handle of the pot. In this way, the water can be poured out of the pot more smoothly during rotation, without affecting the entire pouring process.

[0050] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A water-pouring test machine, comprising a main unit (1), wherein the main unit (1) is provided with a test position (4), and the main unit (1) is provided with an operation display screen (18); characterized in that, Also includes: The cookware fixing test assembly (2) is fixed to the test position (4) by the equipment drive shaft (5), and the cookware body is fixed to the cookware fixing test assembly (2) for cookware tilting test; The collection basin lifting platform (3) is set on the test position (4) of the main unit (1) of the equipment. The collection basin body is placed on the collection basin lifting platform (3) for collecting the water poured out by the cookware body during the test of the cookware fixing test component (2).

2. The water-pouring test machine according to claim 1, characterized in that: The cookware fixing test assembly (2) includes a fixing platform (6), a lifting disc (7), and a hollow support rod (11); The fixed platform (6) is provided with support plates (8) on both sides, and the support plates (8) are connected to the test position (4) through the equipment transmission shaft (5); the main unit (1) of the equipment is provided with a drive motor, which drives the equipment transmission shaft (5) to rotate, thereby realizing the flipping test of the pot fixed test component (2); The bottom of the fixed platform (6) is provided with a lifting hole (9), and the bottom of the lifting disc (7) is provided with a lifting rod (10), and the lifting rod (10) is inserted into the lifting hole (9); an adjustment structure is provided at the lifting hole (9), and the lifting disc (7) is raised and lowered by adjusting the structure. The fixed platform (6) is also provided with spring fixing rods on both sides, and the hollow support rod (11) is movably set on the spring fixing rod; when the main body of the pot is placed on the lifting disc (7), the main body of the pot is fixed by the hollow support rod (11).

3. The water-pouring test machine according to claim 2, characterized in that: The adjustment structure includes a first locking screw (12) and a second locking screw (13) located at the adjustment hole. The locking ends of the first locking screw (12) and the second locking screw (13) are both placed inside the adjustment hole and in contact with the lifting rod (10), thereby locking the lifting rod (10).

4. The inverted water test machine of claim 2, wherein: The spring fixing rod includes a threaded rod (14) and a spring body (15) disposed on the threaded rod (14); the other end of the spring body (15) is in contact with the hollow support rod (11); and an adjusting screw (16) is disposed on the threaded rod (14).

5. The inverted water test machine of claim 1, wherein: The operation display screen (18) of the main unit (1) controls the drive motor to work, thereby realizing the function of pouring water.

6. The inverted water test machine of claim 1, wherein: The device host (1) is equipped with a running indicator light (20) and an emergency stop button (17), and both the running indicator light (20) and the emergency stop button (17) are connected to the operation display screen (18).

7. The inverted water test machine of claim 2, wherein: An anti-slip pad (19) is provided on the lifting disc (7).

8. The water-pouring test machine according to claim 1, characterized in that: The lifting of the collection basin lifting platform (3) is adjusted by means of cylinder lifting, lever lifting or screw lifting.

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