An edible oil oxidation detection device

Abstract

The utility model discloses a kind of edible oil oxidation detection equipment, it is related to edible oil detection equipment technical field, including oxidation detector and detection head, the upper end of the oxidation detector is provided with folding mechanism, the lower end of the folding mechanism is provided with telescopic mechanism;The telescopic mechanism includes long cylinder and limiting recess, the upper end of the detection head is fixedly installed with extension rod, the lower end of the long cylinder is fixedly installed with first nut, the inside of the long cylinder is provided with extension cylinder, the lower end of the extension cylinder is fixedly installed with second nut, the upper end of the extension cylinder is fixedly installed with threaded cylinder.The utility model can adjust the length of detection head, facilitate the detection of different area edible oil in oil drum interior, can formulate corresponding prevention and control strategy according to the characteristics of specific position, can take accurate and effective measures, and will not affect the correct judgment of whole barrel edible oil quality.

Description

Technical Field

[0001] This utility model relates to the technical field of edible oil testing equipment, and in particular to an edible oil oxidation testing equipment. Background Technology

[0002] Edible oil, also known as cooking oil, refers to animal or vegetable fats used in food preparation. It is liquid at room temperature. Due to factors such as raw material source, processing technology, and quality, most common edible oils are vegetable oils. Edible oils will oxidize and deteriorate if stored for too long or reused multiple times, rendering them unusable. For this type of oil, edible oil oxidation detection equipment is needed for testing. During storage or transportation, edible oils are subject to uneven oxidation due to environmental factors (such as temperature, light, and vibration), resulting in varying degrees of oxidation at different locations.

[0003] For example, Chinese Patent Publication No. CN217404262U discloses an edible oil oxidation detection device, which includes an edible oil detection body. A probe rod is fixedly installed on the lower surface of the edible oil detection body near the front end. A stretchable wiping sleeve is provided on the outer side of the probe rod near the upper end. A detection probe is fixed at the lower end of the probe rod. A protective handle is provided on the rear surface of the edible oil detection body. A control keyboard is provided on the upper surface of the edible oil detection body near the rear surface.

[0004] As mentioned above, although the patent can clean the edible oil on the testing equipment and ensure the accuracy of the next test, it still has the following drawbacks. Since the patent can only test the oil sample in a single location, it cannot test the edible oil in other areas inside the oil drum. Therefore, it is difficult to accurately reflect the oxidation status of the entire drum of edible oil. Consequently, it is impossible to formulate corresponding prevention and control strategies based on the characteristics of specific locations, resulting in measures that are not precise and effective enough, thus affecting the correct judgment of the quality of the entire drum of edible oil. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the existing technology that it is impossible to formulate corresponding prevention and control strategies according to the characteristics of specific locations, resulting in inaccurate and ineffective measures, which affects the correct judgment of the quality of the whole barrel of edible oil. Therefore, an edible oil oxidation detection device is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an edible oil oxidation detection device, comprising an oxidation detector and a detection head, wherein the upper end of the oxidation detector is provided with a folding mechanism and the lower end of the folding mechanism is provided with a telescopic mechanism;

[0007] The telescopic mechanism includes a long cylindrical tube and a limiting recess. An extension rod is fixedly installed at the upper end of the detection head, and a first nut is fixedly installed at the lower end of the long cylindrical tube. An extension cylinder is provided inside the long cylindrical tube, and a second nut is fixedly installed at the lower end of the extension cylinder. A threaded cylinder is fixedly installed at the upper end of the extension cylinder, and a threaded rod is fixedly installed at the upper end of the extension rod. The threaded cylinder is located inside the long cylindrical tube, and the threaded rod is located inside the extension cylinder. The long cylindrical tube is engaged inside the limiting recess.

[0008] Preferably, the folding mechanism includes a shaped tube, one end of which has a movable groove, and a movable block is rotatably installed inside the movable groove.

[0009] Preferably, one end of the limiting recess is provided with two sets of slots, and one end of the limiting recess is provided with a protective shell.

[0010] Preferably, the other end of the limiting recess is fixed to the other end of the oxidation detector, and two sets of locking blocks are fixedly installed on the inner side wall of the protective shell, with the two sets of locking blocks respectively inserted into the two sets of locking slots.

[0011] Preferably, the lower end of the irregularly shaped tube is fixed to the upper end of the oxidation detector, and the upper end of the long cylinder is fixed to the lower end of the movable block.

[0012] Preferably, a display screen is installed at one end of the oxidation detector, and a control panel is fixedly installed at the other end of the oxidation detector.

[0013] Preferably, the display screen and control panel are electrically connected to the internal components of the oxidation detector, and the detection head is electrically connected to the oxidation detector.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] 1. In this utility model, by providing a telescopic mechanism, the detection head can be extended or retracted, and conversely, the detection head can be contracted, thereby adjusting the length of the detection head. This facilitates the detection of edible oil in different areas inside the oil drum, and allows for the formulation of corresponding prevention and control strategies based on the characteristics of specific locations. Precise and effective measures can be taken without affecting the correct judgment of the overall quality of the edible oil in the drum.

[0016] 2. In this utility model, a folding mechanism is provided. By moving the movable block, the movable block can be moved inside the movable groove, thereby allowing the movable block to be retracted and extended. The movable block drives the entire telescopic mechanism to move through the long cylinder, which can move the telescopic mechanism to one side of the oxidation detector, thereby enabling the device to be folded and reducing the space occupied. Attached Figure Description

[0017] Figure 1 This utility model provides a schematic diagram of the rear structure of an edible oil oxidation detection device;

[0018] Figure 2 A partial exploded view of an edible oil oxidation detection device is provided for this utility model;

[0019] Figure 3 A perspective view of a telescopic mechanism in an edible oil oxidation detection device is provided for this utility model;

[0020] Figure 4 A side view of a protective shell for an edible oil oxidation detection device is provided for this utility model;

[0021] Figure 5 This utility model presents a three-dimensional schematic diagram of an edible oil oxidation detection device.

[0022] Legend: 1. Oxidation detector; 11. Display screen; 12. Control panel; 2. Folding mechanism; 21. Shaped tube; 22. Movable block; 23. Movable groove; 3. Telescopic mechanism; 31. Long cylinder; 32. Limiting recess; 320. Slot; 321. Protective shell; 322. Locking block; 33. Detection head; 34. Extension rod; 35. Nut No. 1; 36. Extension cylinder; 37. Nut No. 2; 38. Threaded cylinder; 39. Threaded rod. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1: As Figure 1 - Figure 5 As shown, this utility model provides an edible oil oxidation detection device, including an oxidation detector 1 and a detection head 33. The upper end of the oxidation detector 1 is provided with a folding mechanism 2, and the lower end of the folding mechanism 2 is provided with a telescopic mechanism 3.

[0026] The telescopic mechanism 3 includes a long cylindrical tube 31 and a limiting recess 32. An extension rod 34 is fixedly installed on the upper end of the detection head 33. A first nut 35 is fixedly installed on the lower end of the long cylindrical tube 31. An extension tube 36 is provided inside the long cylindrical tube 31. A second nut 37 is fixedly installed on the lower end of the extension tube 36. A threaded tube 38 is fixedly installed on the upper end of the extension tube 36. A threaded rod 39 is fixedly installed on the upper end of the extension rod 34. The threaded tube 38 is located inside the long cylindrical tube 31. The threaded rod 39 is located inside the extension tube 36. The long cylindrical tube 31 is snapped into the inside of the limiting recess 32. Two sets of slots 320 are opened at one end of the limiting recess 32. A protective shell 321 is provided at one end of the limiting recess 32. The other end of the limiting recess 32 is fixed to the other end of the oxidation detector 1. Two sets of blocks 322 are fixedly installed on the inner side wall of the protective shell 321. The two sets of blocks 322 are respectively inserted into the two sets of slots 320.

[0027] An oxidation detector 1 has a display screen 11 installed at one end and a control panel 12 fixedly installed at the other end. Both the display screen 11 and the control panel 12 are electrically connected to the internal components of the oxidation detector 1. The detection head 33 is electrically connected to the oxidation detector 1.

[0028] The specific settings and functions of this embodiment are described below. The length of the detection head 33 is adjusted according to the depth of the oil drum. By moving the detection head 33 downwards, the detection head 33 moves the threaded rod 39 via the extension rod 34, causing the extension rod 34 and the threaded rod 39 to move inside the extension cylinder 36. When the threaded rod 39 moves to one side of the second nut 37, rotating the extension rod 34 causes the threaded rod 39 to rotate threadedly inside the second nut 37, thus securing the extension rod 34 and preventing it from moving inside the extension cylinder 36. Further downward movement of the extension rod 34, via the threaded rod 39 and the second nut 37, causes the extension cylinder 36 to move downwards. The extension cylinder 36 moves the threaded cylinder 38 inside the long cylinder 31. When the threaded cylinder 38 is blocked by the first nut 35, the extension cylinder 36 is turned to rotate, causing the threaded cylinder 38 to rotate inside the first nut 35. This screws the threaded cylinder 38 inside the first nut 35, fixing the extension cylinder 36 and preventing it from sliding inside the long cylinder 31. This allows the detection head 33 to extend or retract, and conversely, it allows the detection head 33 to retract, thus adjusting its length. This facilitates the detection of edible oil in different areas inside the oil drum, enabling the development of corresponding control strategies based on the characteristics of specific locations. Precise and effective measures can be taken without affecting the accurate judgment of the overall quality of the edible oil in the drum.

[0029] By picking up the protective shell 321 and moving the two sets of locking blocks 322 on the inner wall of the protective shell 321, the two sets of locking blocks 322 are inserted into the two sets of locking slots 320 respectively, and the two sets of locking blocks 322 can be fixed inside the two sets of locking slots 320 respectively. Thus, the protective shell 321 can be fixed at one end of the limiting recess 32. The protective shell 321 can shield the elongated cylinder 31 and the detection head 33 and protect them, thereby increasing their service life.

[0030] The display screen 11 is designed to transmit the detection values ​​to the display screen 11, which is convenient for staff to observe in real time. The control panel 12 is designed to make it convenient for staff to control the oxidation detector 1, which is convenient for the oxidation detector 1 to detect edible oil.

[0031] Example 2: Figure 1 , Figure 2 and Figure 3 As shown, the folding mechanism 2 includes a shaped tube 21, one end of which is provided with a movable groove 23. A movable block 22 is rotatably installed inside the movable groove 23. The lower end of the shaped tube 21 is fixed to the upper end of the oxidation detector 1, and the upper end of the long cylinder 31 is fixed to the lower end of the movable block 22.

[0032] The overall effect of this embodiment is that by moving the movable block 22, the movable block 22 can be moved inside the movable groove 23, thereby allowing the movable block 22 to be extended and retracted. The movable block 22 drives the entire telescopic mechanism 3 to move through the long cylinder 31, which can move the telescopic mechanism 3 to one side of the oxidation detector 1, thereby enabling the device to be folded and reducing the space occupied.

[0033] The usage and working principle of this device are as follows: First, during use, by pulling the protective shell 321 outward, the protective shell 321 moves the two sets of locking blocks 322 out of the two sets of locking slots 320. Then, the detection head 33 is moved downward. The detection head 33 moves the threaded rod 39 through the extension rod 34, causing the extension rod 34 and the threaded rod 39 to move inside the extension cylinder 36. When the threaded rod 39 moves to one side of the second nut 37, by rotating the extension rod 34, the extension rod 34 drives the threaded rod 39 to rotate threadedly inside the second nut 37, thus fixing the extension rod 34 and preventing it from moving inside the extension cylinder 36. Then, the extension rod 34 is moved downward. The extension rod 34 moves the extension cylinder 36 downward through the threaded rod 39 and the second nut 37, and the extension cylinder 36 moves the threaded cylinder downward. The threaded cylinder 38 moves inside the long cylinder 31. When the threaded cylinder 38 is blocked by the first nut 35, the extension cylinder 36 is turned to rotate, causing the threaded cylinder 38 to rotate inside the first nut 35. This screws the threaded cylinder 38 inside the first nut 35, fixing the extension cylinder 36 and preventing it from sliding inside the long cylinder 31. This allows the detection head 33 to extend and retract. Finally, by rotating the movable block 22, it rotates 90° inside the movable groove 23. The movable block 22 drives the long cylinder 31 to move. Then, holding the oxidation detector 1, the detection head 33 is inserted into the oil drum to be tested, which can move the detection head 33 to various areas of the oil drum. The information detected by the detection head 33 is transmitted to the oxidation detector 1, analyzed by the oxidation detector 1, and transmitted to the display screen 11 for easy observation by the staff.

[0034] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. 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 the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. An edible oil oxidation detection device, comprising an oxidation detector (1) and a detection head (33), characterized in that: The oxidation detector (1) is provided with a folding mechanism (2) at its upper end and a telescopic mechanism (3) at its lower end. The telescopic mechanism (3) includes a long cylinder (31) and a limiting recess (32). An extension rod (34) is fixedly installed at the upper end of the detection head (33). A first nut (35) is fixedly installed at the lower end of the long cylinder (31). An extension cylinder (36) is provided inside the long cylinder (31). A second nut (37) is fixedly installed at the lower end of the extension cylinder (36). A threaded cylinder (38) is fixedly installed at the upper end of the extension cylinder (36). A threaded rod (39) is fixedly installed at the upper end of the extension rod (34). The threaded cylinder (38) is located inside the long cylinder (31). The threaded rod (39) is located inside the extension cylinder (36). The long cylinder (31) is engaged inside the limiting recess (32).

2. The edible oil oxidation detection device according to claim 1, characterized in that: The folding mechanism (2) includes a shaped tube (21), one end of which is provided with a movable groove (23), and a movable block (22) is rotatably installed inside the movable groove (23).

3. The edible oil oxidation detection device according to claim 1, characterized in that: Two sets of slots (320) are provided at one end of the limiting recess (32), and a protective shell (321) is provided at one end of the limiting recess (32).

4. The edible oil oxidation detection device according to claim 3, characterized in that: The other end of the limiting recess (32) is fixed to the other end of the oxidation detector (1). Two sets of locking blocks (322) are fixedly installed on the inner side wall of the protective shell (321). The two sets of locking blocks (322) are respectively inserted into the two sets of locking slots (320).

5. The edible oil oxidation detection device according to claim 2, characterized in that: The lower end of the shaped tube (21) is fixed to the upper end of the oxidation detector (1), and the upper end of the long cylinder (31) is fixed to the lower end of the movable block (22).

6. The edible oil oxidation detection device according to claim 4, characterized in that: The oxidation detector (1) is equipped with a display screen (11) at one end and a control panel (12) is fixedly installed at the other end.

7. The edible oil oxidation detection device according to claim 6, characterized in that: The display screen (11) and control panel (12) are electrically connected to the internal components of the oxidation detector (1), and the detection head (33) is electrically connected to the oxidation detector (1).

Images