A rotary lofting base based on a dairy freezing point instrument

Abstract

The utility model discloses a rotary lofting base based on dairy freezing point instrument relates to dairy detection technical field, including base, the top of base is equipped with detection subassembly, detection subassembly includes conveyer belt, the number of conveyer belt is two groups, both sides of conveyer belt inside two groups are equipped with driving roller, the bottom between conveyer belt two groups is equipped with the sliding slot, one side of sliding slot is equipped with the carousel, and the periphery of carousel inside all is equipped with a plurality of detection grooves. The utility model, conveyer belt transports test tube to detection groove through the clamping groove, and test tube rotates to the bottom of temperature sensing probe in turn, and temperature sensing probe reaches the inside of test tube through electric lifting rod, carries out detection, and transmits data to control panel and shows, finally, through the ejection assembly, the test tube that detects is conveyed out of the device, and the device can conveniently detect a plurality of test tubes in turn to meet the detection demand of a plurality of dairy products, and the tediousness of manual test tube placement is saved.

Description

Technical Field

[0001] This utility model relates to the field of dairy product testing technology, specifically a rotary sample placement base based on a dairy product freezing point meter. Background Technology

[0002] Milk and dairy products are very common foods in people's lives. Their quality is of great concern and directly affects the health of consumers and the reputation of production and processing enterprises. For this reason, the country has also strengthened its supervision of dairy product production enterprises.

[0003] Currently, domestically produced instruments of the same type are large and heavy, and produce poor agitation quality, resulting in low adoption and utilization rates. This, to some extent, affects the comprehensive quality testing of milk. Foreign equipment, on the other hand, is expensive and its functionality is not suitable for domestic use. Therefore, this invention provides a milk freezing point tester (see patent number: 201020118552.X), including a power board, a temperature measurement platform, a control processing unit, a housing, and a human-machine interface platform. The control processing unit is connected to the temperature measurement platform and the human-machine interface platform. It also includes an ultrasonic excitation device for uniformly vibrating the tested liquid, which is connected to the control processing unit. The ultrasonic excitation device includes an ultrasonic transducer and an ultrasonic generator. This invention can quickly and accurately measure the freezing point value of milk samples, thereby controlling the quality of milk acquisition and improving milk inspection quality, contributing to increased production efficiency of dairy products. Furthermore, because the finished product price of this invention is much lower than imported equipment, and its size and weight are smaller than previous instruments, making it easier to operate in the field, the widespread application of this invention can reduce the production cost of dairy products.

[0004] However, some of the dairy freezing point instruments currently available on the market can only test a single embassy, ​​which greatly increases the time required for testing multiple sets of test tubes. In addition, manual placement and removal of the test tubes are required, which greatly increases the workload and makes them inconvenient to use, resulting in poor practicality. Utility Model Content

[0005] The purpose of this invention is to address the problems of existing dairy freezing point instruments on the market, which can only perform single-sample testing, greatly increasing the testing time for multiple sets of test tubes, and requiring manual placement and removal of samples, which greatly increases the workload and is inconvenient to use, resulting in poor practicality. This invention provides a rotating sample placement base based on a dairy freezing point instrument.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rotary sampling base based on a dairy freezing point meter, comprising a base, wherein a detection component is provided on the top of the base; The detection component includes two sets of conveyor belts. Each set of conveyor belts has multiple slots on its exterior. Both sets of conveyor belts have drive rollers on both sides inside. The bottom between the two sets of conveyor belts has a chute. A turntable is located on one side of the chute. Multiple detection slots are located around the inside of the turntable. An electric lifting rod is located at one end of the turntable. A temperature sensor is located at the top of the electric lifting rod. A raised platform is provided at the bottom of the base and below the turntable. A motor is installed at the middle of the top of the raised platform. The output end of the motor is rotatably connected to the bottom of the turntable. A notch is provided at one end of the raised platform.

[0007] As a further improvement of this utility model: support pads are provided at the four corners of the bottom of the base, and a control panel is provided on one side of the base.

[0008] As a further improvement of this utility model: the inside of the trough is provided with multiple sets of pulleys, and the test tube is slidably connected in the trough through the multiple sets of pulleys.

[0009] As a further improvement of this utility model, friction damping pads are provided on the inner walls of multiple sets of the detection grooves.

[0010] As a further improvement of this utility model: the drive roller is provided with multiple sets of teeth on its exterior, and the drive roller is connected to the conveyor belt through the teeth.

[0011] As a further embodiment of this utility model: a discharge port is provided at the bottom of the base on the side away from the detection component, a discharge plate is provided at the bottom of one end of the discharge port, and a discharge component extending into the discharge port is provided at the top of the discharge plate, and the discharge component is located below the turntable and directly below the notch.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, through its control panel, support pad, and discharge component, facilitates the control and data display of the device, making it convenient for users. It provides stable support, effectively distributing and transferring the weight of the equipment, preventing sinking, tilting, or even overturning accidents caused by insufficient ground bearing capacity. It also reduces vibration and slippage during equipment operation, protecting the equipment from damage and improving operational safety. It can automatically transport the test tubes, saving the tedious manual removal of test tubes and reducing labor costs. 2. With the detection components provided, this device can conveniently perform sequential testing on multiple test tubes to meet the testing requirements of multiple dairy products. Furthermore, the automatic conveying device saves the tedious manual placement of test tubes, making the device easier to use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the present invention; Figure 2 This is a partial cross-sectional view of the present invention; Figure 3 This is a partial structural schematic diagram of the present invention; Figure 4 This is a partial perspective view of the present invention.

[0014] In the diagram: 1. Base; 101. Raised platform; 102. Notch; 103. Motor; 2. Detection assembly; 201. Conveyor belt; 202. Slot; 203. Drive roller; 204. Slide; 205. Detection slot; 206. Turntable; 207. Electric lifting rod; 208. Temperature sensor; 3. Control panel; 4. Support pad; 5. Discharge plate; 501. Discharge assembly. Detailed Implementation

[0015] 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.

[0016] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0017] like Figures 1 to 4As shown, this utility model provides a rotary sampling base based on a dairy freezing point meter, including a base 1, and a detection component 2 is provided on the top of the base 1; The detection component 2 includes two sets of conveyor belts 201. Both sides of the interior of each set of conveyor belts 201 are equipped with drive rollers 203, and the exterior of each set of conveyor belts 201 is equipped with multiple sets of slots 202. A chute 204 is located at the bottom between the two sets of conveyor belts 201. A turntable 206 is located on one side of the chute 204. Multiple detection slots 205 are located around the interior of the turntable 206. An electric lifting rod 207 is located at one end of the turntable 206, and a temperature sensor 208 is located at the top of the electric lifting rod 207. A raised platform 101 is provided at the bottom of the base 1 and below the turntable 206. A motor 103 is installed at the middle of the top of the raised platform 101. The output end of the motor 103 is rotatably connected to the bottom of the turntable 206. A notch 102 is provided at one end of the raised platform 101.

[0018] like Figures 1 to 4 As shown, support pads 4 are provided at the four corners of the bottom of the base 1, and a control panel 3 is provided on one side of the base 1.

[0019] In this embodiment, the control panel 3 facilitates the control of the device and the display of data, making it convenient for users. The support pad 4 provides stable support, effectively distributing and transferring the weight of the equipment, preventing the equipment from sinking, tilting, or even overturning due to insufficient ground bearing capacity. It also reduces vibration and slippage during equipment operation, protecting the equipment from damage and improving operational safety.

[0020] like Figures 1 to 4 As shown, the slide 204 is equipped with multiple sets of pulleys, and the test tubes slide and connect within the slide 204 through the multiple sets of pulleys.

[0021] In this embodiment, the pulleys installed inside the chute 204 can reduce friction between the test tube and the bottom of the chute 204 during the test tube transfer process, thereby reducing friction damage to the test tube and ensuring its service life.

[0022] like Figures 1 to 4 As shown, friction damping pads are provided on the inner walls of multiple sets of detection slots 205.

[0023] In this embodiment, the friction damping pad can be used to buffer the test tube, avoiding the direct impact of the test tube's own weight on the liquid inside, allowing it to slowly slide into the detection groove 205 on the turntable 206. The friction damping pad here only serves to slow down the speed, so it is only necessary to use a relatively smooth damping pad with few or no obvious rough texture, so that it will not generate a lot of frictional resistance that would affect the normal descent of the test tube.

[0024] like Figures 1 to 4 As shown, the drive roller 203 has multiple sets of teeth on its exterior, and the drive roller 203 is connected to the conveyor belt 201 through the teeth.

[0025] In this embodiment, the meshing of the drive roller 203 and the conveyor belt 201 enables high-precision motion transmission, ensuring the accuracy and reliability of the mechanical device and transmitting large torque: gear meshing can transmit large torque, enabling the mechanical system to withstand large loads and preventing slippage during rotation.

[0026] like Figures 1 to 4 As shown, a discharge port is provided at the bottom of the base 1 on the side away from the detection component 2. A discharge plate 5 is provided at the bottom of one end of the discharge port. A discharge component 501 extending into the discharge port is provided at the top of the discharge plate 5. The discharge component 501 is located below the turntable 206 and directly below the notch 102.

[0027] In this embodiment, the discharge plate 5 and discharge component 501 can automatically transport the test tubes, saving the tedious manual removal of the test tubes and saving labor.

[0028] The working principle of this utility model is as follows: During use, the test tube is placed in the slot 202 between two sets of conveyor belts 201. Then, the device is activated via the control panel 3, causing the temperature inside the detection slot 205 to decrease. Once a suitable detection temperature is reached, the drive roller 203 is activated. The drive roller 203 engages with the conveyor belt 201, causing the conveyor belt 201 to rotate and transport the test tube. Simultaneously, the bottom of the test tube slides within the chute 204, eventually falling into the detection slot 205. The detection slot 205 also rotates (the motor 103 rotates under electrical power, directly carrying the turntable 206 to rotate, causing the detection slot 205 at its top to rotate). The top and bottom of the detection slot 205 are connected by a through hole. When the test tube is inside the detection slot 205, the bottom protrusion 101 effectively shields the bottom of the test tube. When the test tube inside the detection slot 205 rotates with the detection slot 205 and moves to the position of the notch 102, it will directly slide along the notch 102. The test tube slides out through the notch 102 and directly slides to the position of the discharge component 501 (where it is discharged). The test tube rotates sequentially to the bottom of the temperature sensor 208, and the temperature sensor 208 extends into the test tube through the electric lifting rod 207 to detect the moisture content of the dairy product. The data is transmitted to the control panel 3 for display. Finally, the tested test tube slowly slides into the detection groove 205 on the turntable 206. During discharge, the test tube located in the detection groove 205 on the turntable 206 moves to the notch 102 position below the turntable 206. Then, under the action of the friction damping pad, it slowly falls into the corresponding position of the conveyor belt 201 on the discharge component 501, where it is discharged from the device. The detection component 2 of this device can conveniently detect multiple sets of test tubes sequentially to meet the detection needs of multiple sets of dairy products. Moreover, the automatic conveying device saves the tedious manual placement of test tubes and facilitates the use of the device.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rotating sample placement base based on a dairy freezing point apparatus, comprising a base (1) and a test tube, characterized in that, The base (1) is provided with a detection component (2) on its top. The detection component (2) includes a conveyor belt (201), which consists of two sets. The outer sides of both sets of conveyor belts (201) are provided with multiple sets of slots (202). Both sides of the inner sides of the two sets of conveyor belts (201) are provided with drive rollers (203). The bottom between the two sets of conveyor belts (201) is provided with a chute (204). A turntable (206) is provided on one side of the chute (204). Multiple detection slots (205) are provided around the inner sides of the turntable (206). An electric lifting rod (207) is provided at one end of the turntable (206). A temperature sensor (208) is provided at the top of the electric lifting rod (207). A raised platform (101) is provided at the bottom of the base (1) and below the turntable (206). A motor (103) is installed at the middle position of the top of the raised platform (101). The output end of the motor (103) is rotatably connected to the bottom of the turntable (206). A notch (102) is provided at one end of the raised platform (101).

2. The rotary sampling base based on a dairy freezing point apparatus according to claim 1, characterized in that, The base (1) has support pads (4) at the four corners of its bottom, and a control panel (3) is provided on one side of the base (1).

3. A rotary sampling base based on a dairy freezing point apparatus according to claim 1, characterized in that, The slide groove (204) is equipped with multiple sets of pulleys, and the test tube is slidably connected in the slide groove (204) through the multiple sets of pulleys.

4. A rotary sampling base based on a dairy freezing point apparatus according to claim 1, characterized in that, Friction damping pads are provided on the inner walls of the multiple sets of detection grooves (205).

5. A rotary sampling base based on a dairy freezing point apparatus according to claim 1, characterized in that, The drive roller (203) is provided with multiple sets of teeth on its exterior, and the drive roller (203) is engaged with the conveyor belt (201) through the teeth.

6. A rotary sampling base based on a dairy freezing point apparatus according to claim 1, characterized in that, The bottom of the base (1) away from the detection component (2) is provided with a discharge port. A discharge plate (5) is provided at the bottom of one end of the discharge port. A discharge component (501) extending into the discharge port is provided on the top of the discharge plate (5). The discharge component (501) is located below the turntable (206) and directly below the notch (102).

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