Olive oil detecting and sampling device and use method thereof

Abstract

The invention relates to an olive oil detecting and sampling device and a use method thereof, the olive oil detecting and sampling device comprises a supporting seat, a sampling assembly for extracting olive oil is arranged on the supporting seat, a conveying device capable of moving a sample barrel is arranged on the supporting seat, and the sampling assembly is matched with the conveying device to work. The sampling assembly comprises a sampling pipe arranged on the supporting seat in a sliding mode and a support arranged on the supporting seat, a liquid injection pipe and an oil pump are arranged on the support, and the liquid injection pipe is communicated with the sampling pipe through the oil pump. And the sample barrel is positioned below the liquid injection pipe. A first motor is arranged on one fixing plate and connected with the supporting roller at the corresponding outermost end. According to the device, the conveying device is arranged, the sampling pipe of the sampling assembly is arranged on the bearing plate, and the sampling pipe on the bearing plate can be driven to move through the driving device, so that oil at different depths can be extracted. Meanwhile, the sample barrel can be moved by using the conveying device, so that the sampling assembly can be used for containing and distinguishing oil liquids at different depths when the oil liquids are extracted.

Description

Technical Field

[0001] The invention belongs to the field of sampling, and in particular relates to an olive oil detection sampling device and a use method thereof. Background Art

[0002] Olive oil is obtained by squeezing olive fruits. The monounsaturated fatty acids in olive oil help reduce the level of low-density lipoprotein while maintaining the level of high-density lipoprotein, which is beneficial to cardiovascular health. Olive oil can also promote digestion, moisturize and have anti-aging effects. After production, olive oil needs to be sampled and tested in order to understand and evaluate its various indicators. The existing sampling device for olive oil is to manually extract part of the olive oil using a sampling tube. When sampling, only the surface liquid of the olive oil can be extracted, which affects the accuracy of the olive oil detection structure. Summary of the invention

[0003] The present invention aims to provide an olive oil detection sampling device and a method of using the same, so as to solve the technical problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the specific technical scheme of an olive oil detection sampling device and its use method of the present invention is as follows:

[0005] An olive oil detection sampling device includes a support base, a sampling assembly for extracting olive oil is provided on the support base, and a conveying device capable of moving a sample barrel is provided on the support base, and the sampling assembly cooperates with the conveying device. The sampling assembly includes a sampling tube slidably provided on the support base, a bracket provided on the support base, an injection tube and an oil pump provided on the bracket, and the injection tube and the sampling tube are connected through the oil pump. The sample barrel is located below the injection tube. The conveying device includes two fixed plates provided in parallel on the support base, support rollers rotatably distributed between the two fixed plates, and a conveyor belt provided between the two outermost support rollers, and the sample barrel is located on the conveyor belt. A first motor is provided on one of the fixed plates, and the first motor is connected to its corresponding outermost support roller.

[0006] Furthermore, a shell is provided on the support seat, a column is provided between the top surface of the support seat and the inner top surface of the shell, and a bearing plate is slidably provided on the column, and the sampling tube is provided on the bearing plate. A driving device that can drive the bearing plate to move is provided between the top surface of the support seat and the inner top surface of the shell. An opening is provided on the shell for the conveying device and the sample barrel to pass through.

[0007] Furthermore, the driving device includes a second motor disposed on the top surface of the housing, which rotates a screw disposed on the support seat, the screw is connected to the output end of the second motor, and the screw is threadedly connected to the bearing plate.

[0008] Furthermore, a scraper ring is provided on the bottom surface of the support seat, and the sampling tube passes through the scraper ring and slides with the scraper ring.

[0009] Furthermore, a mounting tube is provided on the support seat, and the scraper ring is rotatably arranged in the mounting tube. A third motor is provided on the support seat, and the third motor is connected to the scraper ring through a transmission part.

[0010] Furthermore, the transmission part includes a rotating shaft rotatably arranged on the support seat, the rotating shaft is connected to the output end of the third motor, and a second gear is arranged at the bottom of the rotating shaft, a first gear is sleeved on the scraper ring, and the first gear is meshed with the second gear. A connecting plate is arranged at one end of the fixed plate, and a storage plate for holding the sample barrel is arranged between the two connecting plates.

[0011] Furthermore, a recovery component is provided on the bracket, and the recovery component includes an electric push rod arranged on the bracket, and a material receiving tray is provided on the electric push rod, and the material receiving tray cooperates with the injection pipe.

[0012] Furthermore, a recovery pipe is provided on the receiving tray, and the other end of the recovery pipe penetrates the outer shell and extends outward.

[0013] The present invention also provides a method for using the olive oil detection sampling device, comprising the following steps:

[0014] S1, placing the sample barrel on the conveying device and starting the conveying device, so that the conveying device moves the sample barrel to the bottom of the injection pipe;

[0015] S2, inserting the sampling tube in the sampling assembly to the depth of the oil to be sampled, then starting the oil pump, which sucks the olive oil into the sample barrel through the connecting pipe and the sampling tube;

[0016] S3. After the suction is completed, the conveying device is started again to move the sample barrels containing oil and the sample barrels not containing oil together, and the adjacent sample barrels not containing oil are moved under the injection tube, and then the sampling tube is moved to other positions of the oil for re-sampling.

[0017] The olive oil detection sampling device and the use method thereof of the present invention have the following advantages:

[0018] 1. The present invention sets a conveying device and sets the sampling tube of the sampling assembly on the carrying plate. The driving device can drive the sampling tube on the carrying plate to move, so as to extract oil of different depths. At the same time, the conveying device allows the sample barrel to move, so as to achieve the collection and distinction of oil of different depths when the sampling assembly extracts oil.

[0019] 2. The present invention can clean the oil on the outer wall of the sampling tube by arranging a scraper ring, thereby reducing the oil residue on the sampling tube.

[0020] 3. The present invention rotatably sets the scraper ring on the mounting tube, and connects the third motor to the scraper ring through a transmission part. When the third motor drives the scraper ring to rotate through the transmission part, the oil remaining on the scraper ring can be thrown away, thereby reducing the oil residue on the scraper ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of an olive oil detection sampling device and a method of using the same according to the present invention;

[0022] Figure 2 It is a schematic diagram of the sampling assembly and the driving device of the present invention;

[0023] Figure 3 It is a schematic diagram of the conveying device of the present invention;

[0024] Figure 4 It is a schematic diagram of the transmission part of the present invention;

[0025] Figure 5 It is a schematic diagram of the recovery component and recovery tube of the present invention.

[0026] Description of the markings in the figure:

[0027] 1. Support seat; 2. Shell; 3. Sampling assembly; 31. Sampling tube; 32. Bracket; 33. Injection tube; 34. Oil pump; 35. Connecting tube; 4. Conveying device; 41. Fixing plate; 42. Support roller; 43. Conveyor belt; 44. First motor; 5. Connecting plate; 6. Storage plate; 7. Column; 8. Loading plate; 9. Driving device; 91. Second motor; 92. Screw; 10. Scraper ring; 11. Mounting cylinder; 12. Third motor; 13. Transmission unit; 131. First gear; 132. Second gear; 133. Rotating shaft; 14. Recovery assembly; 141. Electric push rod; 142. Receiving tray; 15. Recovery tube. DETAILED DESCRIPTION

[0028] In order to better understand the purpose, structure and function of the present invention, the olive oil detection sampling device and the use method thereof of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0029] like Figures 1 to 5As shown, an olive oil detection sampling device and a method of using the same of the present invention include a support base 1, a sampling assembly 3 for extracting olive oil is provided on the support base 1, and a conveying device 4 for moving the sample barrel is provided on the support base 1, and the sampling assembly 3 cooperates with the conveying device 4. During sampling, the sampling assembly 3 extends into the olive oil and extracts the oil, and the olive oil extracted by the sampling assembly 3 can be directly injected into the sample barrel on the conveying device 4, so that the sampling of the olive oil can be completed. Among them, the sampling assembly 3 for extracting olive oil includes a sampling tube 31 that slides vertically on the support base 1. A bracket 32 ​​is provided on the support base 1, and an injection tube 33 and an oil pump 34 connected to an external power supply are provided on the bracket 32, and the injection tube 33 and the sampling tube 31 are connected through the oil pump 34. The sample barrel for containing is located below the injection tube 33 to contain the oil sample. The sampling tube 31 and the support seat 1 are arranged to slide, and the sampling tube 31 can be inserted to the depth of the olive oil to be sampled by sliding it, and then the oil pump 34 is started, and the oil around the bottom of the sampling tube 31 can be sucked into the sampling tube 31, and then drawn out through the oil pump 34 and the injection tube 33, and flows into the sample barrel below the injection tube 33, so that the sampling of olive oil is completed. It should be noted that the connecting tube 35 is a hose, and the use of a hose can facilitate the adaptive deformation of the hose when the sampling tube 31 moves, so as not to affect the normal sampling of olive oil.

[0030] At the same time, the conveying device 4 for moving the sample barrel includes two fixed plates 41 arranged in parallel on the support seat 1, support rollers 42 rotatably distributed between the two fixed plates 41, and a conveyor belt 43 is arranged between the two outermost support rollers 42, and the sample barrel is located on the conveyor belt 43. A first motor 44 connected to an external power source is arranged on one of the fixed plates 41, and the first motor 44 is connected to its corresponding outermost support roller 42. When the oil pump 34 stops pumping oil, the first motor 44 is started, and the first motor 44 drives the support roller 42 connected to it to rotate, and the conveyor belts 43 connected to the two outermost sides will rotate, and drive the sample barrel on the conveyor belt 43 to move, and move the idle sample barrel adjacent to the sample barrel containing oil to the bottom of the injection pipe 33, so that this sample barrel can contain the oil extracted by the sampling assembly 3 next time.

[0031] In order to facilitate the automatic lifting of the sampling tube 31, a shell 2 is provided on the support seat 1, and a column 7 is provided between the top surface of the support seat 1 and the inner top surface of the shell 2. The column 7 is located on one side of the sampling tube 31, and a bearing plate 8 is slidably provided on the column 7, and the sampling tube 31 is arranged on the bearing plate 8. A driving device 9 that can drive the bearing plate 8 to move is also provided between the top surface of the support seat 1 and the inner top surface of the shell 2. The sampling tube 31 of the bearing plate 8 can be driven to slide on the support seat 1 by the driving device 9, so as to achieve the purpose of extending the sampling tube 31 to different depths of the oil. Of course, a scale can also be engraved on the outer wall of the sampling tube 31 to understand the depth of the sampling tube 31 extending into the olive oil.

[0032] It should be noted that the housing 2 is also provided with an opening for the conveying device 4 and the sample barrel to pass through, which facilitates the operation of the conveying device 4 and the placement of the sample barrel in the conveying device 4 and the passage of the sample barrel in the housing 2. At the same time, a connecting plate 5 is provided at one end of the fixed plate 41 of the conveying device 4, and a placing plate 6 for placing the sample barrel is provided between the two connecting plates 5, which facilitates the placement of the sample barrel sent out by the conveyor belt 43. Figure 2 The driving device 9 shown for driving the sampling tube 31 on the supporting plate 8 to move includes a second motor 91 disposed on the top surface of the housing 2 and connected to an external power source, which rotates a screw 92 disposed on the support seat 1, wherein the screw 92 is threadedly connected to the supporting plate 8, and the screw 92 is connected to the output end of the second motor 91. When the second motor 91 drives the screw 92 to rotate, the supporting plate 8 threadedly connected to the screw 92 can move downward along the column 7, and drive the sampling tube 31 to move downward, and the downward movement distance of the sampling tube 31 is determined according to the required depth of the oil. When the sampling tube 31 is inserted into the oil to an appropriate depth, the oil pump 34 is started to extract the oil. Among them, the driving device 9 can also be set as an electric telescopic rod for replacement, and no excessive restrictions are made here.

[0033] Preferably, a recovery component 14 is also provided on the bracket 32, and the recovery component 14 can be used to receive the oil remaining at the bottom of the injection tube 33 to prevent the oil from entering another sample barrel and reducing the accuracy of the oil detection therein. Specifically, the recovery component 14 includes an electric push rod 141 connected to an external power supply on the bracket 32, and a receiving tray 142 is provided on the telescopic end of the electric push rod 141, and the receiving tray 142 cooperates with the injection tube 33. When the oil pump 34 stops working, the electric push rod 141 works and moves the receiving tray 142 on its telescopic end to the bottom of the injection tube 33 to receive the residual oil on the injection tube 33. Similarly, when the oil pump 34 is working, the electric push rod 141 will drive the receiving tray 142 to move to the initial position to prevent the receiving tray 142 from affecting the oil that will flow out of the injection tube 33.

[0034] As a further improvement, a recovery pipe 15 is also provided on the receiving tray 142, and the other end of the recovery pipe 15 penetrates the housing 2 and extends outward. The oil falling on the receiving tray 142 will flow out through the recovery pipe 15, and the outlet end of the recovery pipe 15 is extended into the olive oil, and the outflowing oil enters the original olive oil, which can save the waste of olive oil. Of course, it is also feasible to place other containers at the outlet end of the recovery pipe 15 for receiving the olive oil.

[0035] As another preferred embodiment, a scraper ring 10 is provided on the bottom surface of the support base 1, and the sampling tube 31 passes through the scraper ring 10 and slides with the scraper ring 10. When the sampling tube 31 is extracted from the olive oil, the oil on the outer wall of the sampling tube 31 will be scraped off by the scraper ring 10, reducing the oil residue on the outer wall of the sampling tube 31 and saving the waste of olive oil. Figure 2 and Figure 4 As shown, a mounting tube 11 is provided on the support base 1, and the scraper ring 10 is rotatably arranged in the mounting tube 11. At the same time, a third motor 12 connected to an external power source is provided on the support base 1, and the third motor 12 is connected to the scraper ring 10 through a transmission part 13. When in use, the transmission part 13 and the sampling tube 31 can be inserted into the oil barrel mouth, and the third motor 12 drives the scraper ring 10 to rotate through the transmission part 13, and the oil retained on the scraper ring 10 will be thrown out, effectively reducing the retention of oil on the scraper ring 10.

[0036] Specifically, the transmission part 13 includes a rotating shaft 133 rotatably arranged on the support base 1, the rotating shaft 133 is connected to the output end of the third motor 12, and a second gear 132 is arranged at the bottom end of the rotating shaft 133, and a first gear 131 is sleeved on the scraper ring 10, and the first gear 131 is meshed with the second gear 132. The third motor 12 drives the second gear 132 on the rotating shaft 133, and the second gear 132 drives the first gear 131 to rotate, and the first gear 131 drives the scraper ring 10 connected thereto to rotate on the mounting tube 11, which is simple to operate and convenient to use.

[0037] A method for using an olive oil detection sampling device comprises the following steps

[0038] S1, placing the sample barrel on the conveying device 4, and starting the conveying device 4, so that the conveying device 4 moves the sample barrel to the bottom of the injection pipe 33;

[0039] S2, inserting the sampling tube 31 in the sampling assembly 3 to the depth of the oil to be sampled, and then starting the oil pump 34, which sucks the olive oil into the sample barrel through the connecting tube 35 and the sampling tube 31;

[0040] S3. After the suction is completed, the conveying device 4 is started again to move the sample barrels containing oil and the sample barrels not containing oil together, and the adjacent sample barrels not containing oil are moved below the injection tube 33, and then the sampling tube 31 is moved to other positions of the oil for re-sampling.

[0041] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An olive oil detection sampling device, characterized in that: The invention comprises a support base (1), a sampling assembly (3) for extracting olive oil is arranged on the support base (1), and a conveying device (4) for moving the sample barrel is arranged on the support base (1), and the sampling assembly (3) and the conveying device (4) cooperate to work; The sampling assembly (3) comprises a sampling tube (31) slidably arranged on a support seat (1), a bracket (32) arranged on the support seat (1), a liquid injection tube (33) and an oil pump (34) being arranged on the bracket (32), and the liquid injection tube (33) and the sampling tube (31) are connected via the oil pump (34); The sample barrel is located below the liquid injection pipe (33); The conveying device (4) comprises two fixed plates (41) arranged in parallel on the support seat (1), support rollers (42) rotatably distributed between the two fixed plates (41), and a conveying belt (43) is arranged between the two outermost support rollers (42), and the sample barrel is located on the conveying belt (43); A first motor (44) is provided on one of the fixed plates (41), and the first motor (44) is connected to its corresponding outermost support roller (42).

2. An olive oil detection sampling device according to claim 1, characterized in that: The support seat (1) is provided with a shell (2), a column (7) is provided between the top surface of the support seat (1) and the inner top surface of the shell (2), and a bearing plate (8) is slidably provided on the column (7), and the sampling tube (31) is provided on the bearing plate (8); A driving device (9) capable of driving the carrying plate (8) to move is provided between the top surface of the support seat (1) and the inner top surface of the housing (2); The outer shell (2) is provided with an opening for the conveying device (4) and the sample barrel to pass through.

3. An olive oil detection sampling device according to claim 2, characterized in that: The driving device (9) comprises a second motor (91) arranged on the top surface of the inner part of the housing (2), which rotates a screw rod (92) arranged on the support seat (1); the screw rod (92) is connected to the output end of the second motor (91), and the screw rod (92) is threadedly connected to the bearing plate (8).

4. An olive oil detection sampling device according to claim 3, characterized in that: The bottom surface of the support seat (1) is provided with a scraper ring (10), and the sampling tube (31) passes through the scraper ring (10) and is slidably matched with the scraper ring (10).

5. An olive oil detection sampling device according to claim 4, characterized in that ； The support seat (1) is provided with a mounting tube (11), and the scraper ring (10) is rotatably arranged in the mounting tube (11); A third motor (12) is provided on the support seat (1), and the third motor (12) is connected to the scraper ring (10) via a transmission part (13).

6. An olive oil detection sampling device according to claim 5, characterized in that; The transmission part (13) comprises a rotating shaft (133) rotatably arranged on the support seat (1), the rotating shaft (133) is connected to the output end of the third motor (12), and a second gear (132) is arranged at the bottom end of the rotating shaft (133), a first gear (131) is sleeved on the scraper ring (10), and the first gear (131) is meshed with the second gear (132); A connecting plate (5) is provided at one end of the fixing plate (41), and a placing plate (6) for placing the sample barrel is provided between the two connecting plates (5).

7. The olive oil detection sampling device according to claim 1, characterized in that ； The support (32) is provided with a recovery component (14), and the recovery component (14) comprises an electric push rod (141) provided on the support (32), and a material receiving tray (142) is provided on the electric push rod (141), and the material receiving tray (142) cooperates with the liquid injection pipe (33).

8. An olive oil detection sampling device according to claim 7, It is characterized by: The receiving tray (142) is provided with a recovery pipe (15), and the other end of the recovery pipe (15) passes through the outer shell (2) and extends outward.

9. The method for using the olive oil detection sampling device according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1, placing the sample barrel on the conveying device (4), and starting the conveying device (4), so that the conveying device (4) moves the sample barrel to the bottom of the injection pipe (33); S2, inserting the sampling tube (31) in the sampling assembly (3) to the depth of the oil to be sampled, and then starting the oil pump (34), which sucks the olive oil into the sample barrel through the connecting tube (35) and the sampling tube (31); S3. After the suction is completed, the conveying device (4) is started again to move the sample barrels containing oil and the sample barrels not containing oil together, and the adjacent sample barrels not containing oil are moved to the bottom of the injection pipe (33), and then the sampling pipe (31) is moved to another position of the oil to perform re-sampling.

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