Peanut oil detecting and sampling device

Abstract

The utility model discloses a peanut oil detecting and sampling device and relates to the technical field of peanut oil sampling. The sampling device comprises a first base and a sampling wheel disc, the top of the first base is rotationally connected with a first rotating shaft, a first transparent plastic shell is arranged on the left side of the first rotating shaft, the bottom of the first transparent plastic shell is fixedly connected with the top of the first base, and a rotating groove is formed in the center of the sampling wheel disc; a plurality of first fixing grooves are formed in the sampling wheel disc, and transparent glass sampling pipes are arranged on the inner walls of the first fixing grooves. The sampling wheel discs are arranged, specifically, the first telescopic base is used for fixing the first fixing grooves in the sampling wheel discs, the transparent glass sampling tubes are connected with the first push rod, meanwhile, the second telescopic base is used for fixing the transparent glass sampling tubes in the first fixing grooves, and the sampling wheel discs rotate around the first rotating shaft; different batches of peanut oil can be extracted, and the mutually independent transparent glass sampling tubes avoid the problem of sample confusion.

Description

Technical Field

[0001] The utility model belongs to the technical field of peanut oil sampling, and particularly relates to a peanut oil detection sampling device. Background Art

[0002] Peanut oil is light yellow and transparent, with a clear color, a fragrant smell and a delicious taste. It is a relatively easy-to-digest edible oil. Peanut oil contains more than 80% unsaturated fatty acids (including 41.2% oleic acid and 37.6% linoleic acid). In addition, it also contains 19.9% saturated fatty acids such as palmitic acid, stearic acid and arachidic acid. After the existing peanut oil is produced, it is necessary to conduct quality inspections on different batches of peanut oil to prevent unqualified products from entering the market.

[0003] The existing peanut oil sampling device has a simple structure. Since the extraction and sampling are carried out in the same area, the samples of different batches will be confused during the operation, which affects the sampling quality of the batch to be detected, thereby causing errors in the test results. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a peanut oil detection sampling device. By setting a sampling turntable, specifically, a telescopic base one fixes the fixing groove one on each sampling turntable, connects the transparent glass sampling tube with the push rod one, and at the same time, the telescopic base two fixes the transparent glass sampling tube in each fixing groove one. The rotation of the sampling turntable around the rotating shaft one realizes the extraction of different batches of peanut oil. The mutually independent transparent glass sampling tubes avoid the problem of sample confusion.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a peanut oil detection sampling device, including a base one and a sampling turntable. The top of the base one is rotatably connected with a rotating shaft one. A transparent plastic housing one is arranged on the left side of the rotating shaft one. The bottom of the transparent plastic housing one is fixedly connected with the top of the base one. A rotating groove is opened at the center of the sampling turntable. The inner wall of the rotating groove is rotatably connected with the outer surface of the rotating shaft one. A plurality of fixing grooves one are opened inside the sampling turntable. The inner wall of the fixing groove one is provided with a transparent glass sampling tube. The transparent material facilitates the staff to observe with the naked eye and extract a certain amount of peanut oil.

[0007] Furthermore, a second support block is rotatably connected to the top of the first rotating shaft. The bottom of the second support block is slidably connected to the top of the sampling wheel disc. A plurality of sliding grooves are formed in the inner wall of the first fixing groove in the sampling wheel disc. A second telescopic base is fixedly connected to the inner wall of the sliding groove. A second spring is sleeved on the outer surface of the second telescopic base. A second telescopic rod is slidably connected to the left side of the second telescopic base. A third fixing block is fixedly connected to the left side of the second telescopic rod. The setting of the telescopic device facilitates the stable sampling tube and facilitates the subsequent fixing operation.

[0008] Furthermore, a second fixing groove is formed in the bottom of the second support block. A first telescopic base is fixedly connected to the top of the inner wall of the second fixing groove. A first telescopic rod is slidably connected to the bottom of the first telescopic base. A first fixing block is fixedly connected to the bottom of the first telescopic rod. A first spring is sleeved on the outer surface of the first telescopic base. The setting of the first spring makes the device facilitate the alignment of the fixing groove and avoids the interference of external factors.

[0009] Furthermore, a first cavity is formed in the left side of the second support block. A first push rod is slidably connected to the inner wall of the first cavity. A angle valve is rotatably connected to the top of the first push rod. A second cavity is formed in the inner wall of the first push rod. A second rotating shaft is rotatably connected to the inner wall of the second cavity. The top of the second rotating shaft is fixedly connected to the bottom of the angle valve. A first slider is arranged below the first push rod. The center of the first slider is rotatably connected to the outer surface of the second rotating shaft. The setting of the first slider can limit the device below when the first slider moves on the second rotating shaft.

[0010] Furthermore, a gear is fixedly connected to the bottom of the second rotating shaft. A first rack and a second rack are meshed with the left side and the right side of the gear respectively. A first connecting block is fixedly connected to the bottom of the gear. A first support block is rotatably connected to the bottom of the first connecting block. The top of the first support block is slidably connected to the bottoms of the first rack and the second rack. A second connecting block is fixedly connected to the top of the transparent glass sampling tube. An annular groove is formed in the second connecting block. The operation of the rack and the gear can connect and fix the sampling tube and the push rod inside the device.

[0011] Furthermore, a plurality of third fixing grooves are formed in the top of the sampling wheel disc. The top of the first transparent plastic housing is slidably connected to the bottom of the sampling wheel disc. The left side of the second spring is fixedly connected to the right side of the third fixing block. The right side of the second spring is fixedly connected to the inner wall of the sliding groove at the bottom of the sampling wheel disc. The top of the first spring is fixedly connected to the inner wall of the second fixing groove at the bottom of the second support block. The bottom of the first spring is fixedly connected to the top of the first fixing block. The bottom of the first fixing block is adapted to the third fixing groove at the top of the sampling wheel disc. The setting of the second spring can stably fix the transparent glass sampling tube in the first fixing groove in the sampling wheel disc through the elastic force of the second spring, making the subsequent operation more stable. Add a little principle in it.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model realizes the extraction of peanut oil in different batches by setting a sampling wheel disc. Specifically, a telescopic base one fixes the fixing groove one on each sampling wheel disc, connects the transparent glass sampling tube with a push rod one. At the same time, a telescopic base two fixes the transparent glass sampling tube in each fixing groove one. The rotation of the sampling wheel disc around the rotating shaft one avoids the problem of sample mixing with the independent transparent glass sampling tubes.

[0014] 2. The utility model reduces errors in the test results by setting gears. Specifically, an angle valve drives a rotating shaft two to rotate the gear, separating a rack one and a rack two, and entering a connecting block two to fix the push rod one and the transparent glass sampling tube, so that the transparent glass sampling tube does not contact the outside during the extraction process.

[0015] Of course, it is not necessary for any product implementing the utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic cross-sectional structure diagram of the base one of the utility model;

[0019] Figure 3 For the utility model Figure 2 An enlarged schematic diagram of A in it;

[0020] Figure 4 For the utility model Figure 2 An enlarged schematic diagram of B in it;

[0021] Figure 5 For the utility model Figure 2 An enlarged schematic diagram of C in it;

[0022] Figure 6 It is a schematic diagram of the gear structure of the utility model.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Base One; 10. Rotating Shaft One; 11. Transparent Plastic Shell One; 12. Rotating Shaft Two; 121. Gear; 122. Rack One; 123. Rack Two; 124. Support Block One; 125. Connecting Block One; 13. Angle Valve; 14. Extraction Tube; 15. Push Rod One; 16. Slide Block One; 2. Sampling Turntable; 20. Transparent Glass Sampling Tube; 201. Connecting Block Two; 21. Support Block Two; 211. Telescopic Base One; 212. Telescopic Rod One; 213. Spring One; 214. Fixed Block One; 22. Telescopic Base Two; 221. Telescopic Rod Two; 222. Spring Two; 223. Fixed Block Three. Detailed Implementation Manner

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present utility model.

[0026] Please refer to Figures 1-6 As shown, the present utility model is a peanut oil detection sampling device, including Base One 1 and Sampling Turntable 2. A Rotating Shaft One 10 is rotatably connected to the top of Base One 1. A Transparent Plastic Shell One 11 is arranged on the left side of Rotating Shaft One 10, and the bottom of Transparent Plastic Shell One 11 is fixedly connected to the top of Base One 1. A rotating groove is provided at the center of Sampling Turntable 2, and the inner wall of the rotating groove is rotatably connected to the outer surface of Rotating Shaft One 10. A number of fixing grooves One are provided inside Sampling Turntable 2, and a Transparent Glass Sampling Tube 20 is arranged on the inner wall of the fixing groove One. By setting the Sampling Turntable 2, specifically, the Telescopic Base One 211 fixes each fixing groove One on the sampling turntable, connects the Transparent Glass Sampling Tube 20 with the Push Rod One 15. At the same time, the Telescopic Base Two 22 fixes the Transparent Glass Sampling Tube 20 in each fixing groove One. The rotation of the Sampling Turntable 2 around the Rotating Shaft One 10 realizes the extraction of peanut oil in different batches. The mutually independent Transparent Glass Sampling Tubes avoid the problem of sample mixing.

[0027] A Support Block Two 21 is rotatably connected to the top of Rotating Shaft One 10. The bottom of Support Block Two 21 is slidably connected to the top of Sampling Turntable 2. A number of sliding grooves are provided on the inner wall of the fixing groove One in Sampling Turntable 2, and a Telescopic Base Two 22 is fixedly connected to the inner wall of the sliding groove. A Spring Two 222 is sleeved on the outer surface of the Telescopic Base Two 22. A Telescopic Rod Two 221 is slidably connected to the left side of the Telescopic Base Two 22, and a Fixed Block Three 223 is fixedly connected to the left side of the Telescopic Rod Two 221.

[0028] The bottom of the second support block 21 is provided with a second fixing groove. At the top of the inner wall of the second fixing groove, a first telescopic base 211 is fixedly connected. At the bottom of the first telescopic base 211, a first telescopic rod 212 is slidably connected. At the bottom of the first telescopic rod 212, a first fixing block 214 is fixedly connected. A first spring 213 is sleeved on the outer surface of the first telescopic base 211.

[0029] An inner cavity one is provided inside the left side of the second support block 21. A first push rod 15 is slidably connected to the inner wall of the inner cavity one. A angle valve 13 is rotatably connected to the top of the first push rod 15. An inner cavity two is provided inside the inner wall of the first push rod 15. A second rotating shaft 12 is rotatably connected to the inner wall of the inner cavity two. The top of the second rotating shaft 12 is fixedly connected to the bottom of the angle valve 13. A first slider 16 is provided below the first push rod 15. The center of the first slider 16 is rotatably connected to the outer surface of the second rotating shaft 12.

[0030] A gear 121 is fixedly connected to the bottom of the second rotating shaft 12. A first rack 122 and a second rack 123 are meshed and connected to the left side and the right side of the gear 121 respectively. A first connecting block 125 is fixedly connected to the bottom of the gear 121. A first support block 124 is rotatably connected to the bottom of the first connecting block 125. The top of the first support block 124 is slidably connected to the bottoms of the first rack 122 and the second rack 123. A second connecting block 201 is fixedly connected to the top of the transparent glass sampling tube 20. An annular groove is provided inside the second connecting block 201. By providing the gear 121, specifically, the angle valve 13 drives the second rotating shaft 12 to rotate the gear 121, separating the first rack 122 and the second rack 123, and entering the second connecting block 201 to fix the first push rod 15 and the transparent glass sampling tube 20, so that the transparent glass sampling tube 20 does not contact the outside during the extraction process, reducing errors in the detection results.

[0031] A number of third fixing grooves are provided on the top of the sampling wheel disc 2. The top of the first transparent plastic housing 11 is slidably connected to the bottom of the sampling wheel disc 2. The left side of the second spring 222 is fixedly connected to the right side of the third fixing block 223. The right side of the second spring 222 is fixedly connected to the inner wall of the sliding groove at the bottom of the sampling wheel disc 2. The top of the first spring 213 is fixedly connected to the inner wall of the second fixing groove at the bottom of the second support block 21. The bottom of the first spring 213 is fixedly connected to the top of the first fixing block 214. The bottom of the first fixing block 214 is adapted to the third fixing groove on the top of the sampling wheel disc 2.

[0032] A specific application of this embodiment is as follows: First, the staff places the transparent glass sampling tube 20 into the fixing groove of the sampling turntable 2. When the transparent glass sampling tube 20 contacts the third fixing block 223 in the fixing groove, it will squeeze the third fixing block 223 inward, thereby compressing the second telescopic rod 221 and the second spring 222. The reverse elastic force generated by the compression of the second spring 222 makes the third fixing block 223 closer to the transparent glass sampling tube 20, fixing the transparent glass sampling tube 20 in the fixing groove. Then, the sampling turntable 2 is rotated around the first rotating shaft 10, so that the internal transparent glass sampling tube 20 rotates below the second supporting block 21. When the first fixing block 214 at the bottom of the second supporting block 21 does not contact the second fixing groove on the sampling turntable 2, the first fixing block 214 compresses the first telescopic rod 212 and the first spring 213, and the first telescopic rod 212 returns to the first telescopic base 211. When it contacts the second fixing groove on the sampling turntable 2, the compressed first spring 213 pushes out the first fixing block 214, making the first fixing block 214 coincide with the second fixing groove on the sampling turntable 2. When hearing a "click" sound, it means that the position of the second fixing groove is aligned with the first fixing groove inside the left side of the second supporting block 21. At this time, press down the first push rod 15 further to perform the next step of connecting and fixing the first push rod 15 with the transparent glass sampling tube 20. If you want to fix the first push rod 15 and the transparent glass sampling tube 20, the first push rod 15 needs to contact the second connecting block 201. When the first push rod 15 contacts the transparent glass sampling tube 20, rotate the angle valve 13 to drive the second rotating shaft 12, thereby rotating the gear 121, separating the first rack 122 and the second rack 123 and entering the annular groove inside the second connecting block 201 to fix the first push rod 15 and the transparent glass sampling tube 20. Then, press down the first push rod 15 again to push the transparent glass sampling tube 20 out of the first fixing groove of the sampling turntable 2 until the transparent glass sampling tube 20 contacts the bottom of the first transparent plastic housing 11 and it is impossible to press the first push rod 15 anymore. At this time, the air inside the first transparent plastic housing 11 is discharged. Then, insert the extraction tube 14 into the peanut oil to be extracted. Subsequently, pull up the first push rod 15 to start extracting peanut oil. Since the first transparent plastic housing 11 and the transparent glass sampling tube 20 are made of transparent materials, the extraction situation of the peanut oil can be observed with the naked eye. When the first push rod 15 moves upward, it drives the transparent glass sampling tube 20 to move upward as well. At this time, the peanut oil is squeezed into the extraction tube 14 and the first transparent plastic housing 11 by the atmospheric pressure and finally enters the transparent glass sampling tube 20. When the transparent glass sampling tube 20 is filled with peanut oil, press the first push rod 15 again to discharge the excess peanut oil from the first transparent plastic housing 11 and the extraction tube 14. Then, quickly take out the device and invert it, and then pull out the first push rod 15 to drive the transparent glass sampling tube 20 to return to the first fixing groove of the sampling turntable 2 again. Then, rotate the angle valve 13 in the reverse direction to separate the first push rod 15 from the transparent glass sampling tube 20. Then, rotate the sampling turntable 2 to take out the taken sample, and then replace the transparent glass sampling tube 20 with a new one and continue the previous operation to extract samples multiple times.

[0033] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0034] The above-described preferred embodiments of this utility model are only used to help illustrate this utility model. The preferred embodiments do not describe all the details in detail, nor do they limit this utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and variations can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of this utility model, so that those skilled in the art can well understand and utilize this utility model. This utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A peanut oil detection sampling device, including a first base (1) and a sampling turntable (2), wherein a first rotating shaft (10) is rotatably connected to the top of the first base (1), and it is characterized in that: On the left side of the first rotating shaft (10), there is a first transparent plastic housing (11). The bottom of the first transparent plastic housing (11) is fixedly connected to the top of the first base (1). A rotating groove is provided at the center of the sampling wheel disc (2), and the inner wall of the rotating groove is rotatably connected to the outer surface of the first rotating shaft (10). A number of first fixing grooves are provided inside the sampling wheel disc (2), and a transparent glass sampling tube (20) is provided on the inner wall of the first fixing groove.

2. The peanut oil detection sampling device according to claim 1, characterized in that The top of the first rotating shaft (10) is rotatably connected to a second support block (21). The bottom of the second support block (21) is slidably connected to the top of the sampling wheel disc (2). A number of sliding grooves are provided on the inner wall of the first fixing groove in the sampling wheel disc (2). A second telescopic base (22) is fixedly connected to the inner wall of the sliding groove. A second spring (222) is sleeved on the outer surface of the second telescopic base (22). A second telescopic rod (221) is slidably connected to the left side of the second telescopic base (22), and a third fixing block (223) is fixedly connected to the left side of the second telescopic rod (221).

3. The peanut oil detection sampling device according to claim 2, characterized in that, A second fixing groove is provided at the bottom of the second support block (21). A first telescopic base (211) is fixedly connected to the top of the inner wall of the second fixing groove. A first telescopic rod (212) is slidably connected to the bottom of the first telescopic base (211). A first fixing block (214) is fixedly connected to the bottom of the first telescopic rod (212). A first spring (213) is sleeved on the outer surface of the first telescopic base (211).

4. The peanut oil detection sampling device according to claim 3, characterized in that, A first cavity is provided inside the left side of the second support block (21). A first push rod (15) is slidably connected to the inner wall of the first cavity. A angle valve (13) is rotatably connected to the top of the first push rod (15). A second cavity is provided inside the first push rod (15). A second rotating shaft (12) is rotatably connected to the inner wall of the second cavity. The top of the second rotating shaft (12) is fixedly connected to the bottom of the angle valve (13). A first slider (16) is provided below the first push rod (15), and the center of the first slider (16) is rotatably connected to the outer surface of the second rotating shaft (12).

5. The peanut oil detection sampling device according to claim 4, characterized in that, 6. The peanut oil detection sampling device according to claim 1, wherein A gear (121) is fixedly connected to the bottom of the second rotating shaft (12). A first rack (122) and a second rack (123) are meshed and connected to the left and right sides of the gear (121) respectively. A first connecting block (125) is fixedly connected to the bottom of the gear (121). A first support block (124) is rotatably connected to the bottom of the first connecting block (125). The top of the first support block (124) is slidably connected to the bottoms of the first rack (122) and the second rack (123). A second connecting block (201) is fixedly connected to the top of the transparent glass sampling tube (20), and an annular groove is provided inside the second connecting block (201).

7. The peanut oil detection sampling device according to claim 2, wherein, A number of third fixing grooves are provided at the top of the sampling wheel disc (2). The top of the first transparent plastic housing (11) is slidably connected to the bottom of the sampling wheel disc (2). The left side of the second spring (222) is fixedly connected to the right side of the third fixing block (223), and the right side of the second spring (222) is fixedly connected to the inner wall of the sliding groove at the bottom of the sampling wheel disc (2).

8. The peanut oil detection sampling device according to claim 3, characterized in that, The top of the first spring (213) is fixedly connected to the inner wall of the second fixing groove at the bottom of the second support block (21). The bottom of the first spring (213) is fixedly connected to the top of the first fixing block (214). The bottom of the first fixing block (214) is adapted to the third fixing groove at the top of the sampling wheel disc (2).

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