Detection and extraction device for wine

Abstract

The utility model discloses a detection and extraction device for wine, belongs to the technical field of wine detection, and aims to solve the problems that in the prior art, when an injection tube is used for extracting a wine sample, two-hand operation is needed, and the extraction operation is relatively troublesome. Comprising an extraction pipe, a suction nozzle, a fixing rod and a lifting rod, the extraction pipe is made of transparent materials, the suction nozzle is installed at the end of the extraction pipe, the lifting rod is arranged on the side away from the suction nozzle, and a fixing block is fixed to the side, away from the extraction pipe, of the lifting rod; a fixing rod is fixedly installed at the end, close to the lifting rod, of the outer wall of the extraction pipe, and a connecting block is arranged on the face, facing the fixing rod, of the fixing block and slidably connected with the fixing rod; the end of the lifting rod penetrates into the extraction pipe, and a piston head is fixed to the penetrating end and attached to the inner wall of the extraction pipe. According to the detection and extraction device for wine, the extraction tube can be operated by one hand, and the containing vessel can be held by the other hand, so that the operation is convenient, and the stability in the sampling process is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of wine detection, and in particular relates to a detection and extraction device for wine. Background Art

[0002] Alcohol testing is a multi-faceted process aimed at ensuring the quality and safety of alcoholic products. Alcohol testing plays a vital role in the alcohol industry. It not only ensures that alcoholic products comply with relevant national standards and regulations and protect the health and safety of consumers, but also helps manufacturers control product quality and improve product competitiveness. Alcohol testing covers a wide range, including testing the alcohol content in alcoholic products to ensure that it is within the prescribed range, such as methanol, heavy metals, pesticide residues, etc. These substances may cause harm to human health, and testing whether illegal or excessive food additives have been added to alcoholic products. When testing alcohol, an extraction device is needed to remove the wine sample from the vessel, and a syringe is usually used. However, the syringe needs to be operated with both hands when extracting the wine sample, and the extraction operation is relatively troublesome. Therefore, the inventor proposed a detection and extraction device for wine. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the deficiencies of the prior art, the purpose of the present invention is to provide a detection and extraction device for wine, aiming to solve the problem that the prior art syringe requires two-handed operation when extracting wine samples, which makes the extraction operation more troublesome.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the present invention provides a detection and extraction device for wine, comprising an extraction tube, a suction nozzle, a fixed rod and a lifting rod, wherein the extraction tube is made of transparent material, the suction nozzle is installed at the end of the extraction tube, the lifting rod is arranged on the side away from the suction nozzle, and a fixed block is fixed to the side of the lifting rod away from the extraction tube; a fixed rod is fixedly installed on the outer wall of the extraction tube near one end of the lifting rod, and a connecting block is provided on the surface of the fixing block facing the fixed rod, and the connecting block is slidably connected to the fixed rod; the end of the lifting rod penetrates into the extraction tube, and a piston head is fixed to the penetrated end, and the piston head fits against the inner wall of the extraction tube. The extraction tube can be operated with one hand, and the extraction tube can be held with one hand, and the other hand can hold the container, which is convenient for operation and ensures stability during the sampling process.

[0007] Preferably, a mounting block is fixed on the side wall of the lower end of the fixing rod, and a clamping hole is provided on the mounting block.

[0008] Preferably, a lifting slot is vertically opened inside the fixing rod, and the connecting block is slidably assembled through the lifting slot.

[0009] Preferably, a first spring is vertically installed in the lifting slot, the bottom of the first spring is fixed to the bottom inner wall of the lifting slot, and the top of the first spring is fixedly connected to the bottom end surface of the connecting block.

[0010] Preferably, the end of the connecting block passes through the fixing rod and is installed with a buckle, and the buckle is adapted to be engaged with the clamping hole.

[0011] Preferably, a mounting hole is provided on the connecting block, and the buckle is slidably installed in the mounting hole.

[0012] Preferably, a second spring is fixedly connected to a side of the buckle that slides into the mounting hole, and the other end of the second spring is fixedly connected to the inner wall of the mounting hole.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] Thanks to the arrangement of the fixing rod and the connecting block, the utility model enables the extraction tube to have a self-locking function. Before extracting the wine sample, the fixing block is pressed toward the extraction tube, and the lifting rod and the piston head are both moved toward the suction nozzle. When the piston head is at the position closest to the suction nozzle, the connecting block and the mounting block are fixed by the buckle. At this time, the extraction tube is in a state to be sucked, and the extraction tube can be operated with one hand. The extraction tube can be held with one hand, and the other hand can hold the container, which is convenient for operation and ensures stability during the sampling process. Subsequently, the buckle is pressed, the lifting rod and the piston head are forced to move upward, and the piston head moves inside the extraction tube, sucking the wine sample from the suction nozzle into the extraction tube to complete the extraction of the wine sample. The principle is simple and easy to implement, and can be widely promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 Schematic diagram of the lifting rod and connecting block structure;

[0019] Figure 3 for Figure 1 A in the middle is an enlarged structural diagram;

[0020] Figure 4 for Figure 2Enlarged structural diagram at point B in the middle.

[0021] The marks in the accompanying drawings are: 1. extraction tube; 2. suction nozzle; 3. piston head; 4. lifting rod; 5. lifting groove; 6. fixing rod; 7. first spring; 8. connecting block; 9. fixing block; 11. clamping hole; 12. mounting block; 13. mounting hole; 14. second spring; 15. buckle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] This specific embodiment is a device for detecting and extracting wine, and its structural diagram is shown as follows: Figure 1 、 Figure 2 As shown, it includes an extraction tube 1, a suction nozzle 2, a fixing rod 6 and a lifting rod 4. The extraction tube 1 is made of transparent material, the suction nozzle 2 is installed at the end of the extraction tube 1, and the lifting rod 4 is arranged on the side away from the suction nozzle 2. A fixing block 9 is fixed on the side of the lifting rod 4 away from the extraction tube 1; a fixing rod 6 is fixedly installed on the outer wall of the extraction tube 1 at one end close to the lifting rod 4, and a connecting block 8 is provided on the surface of the fixing block 9 facing the fixing rod 6, and the connecting block 8 is slidably connected to the fixing rod 6; the end of the lifting rod 4 is inserted into the extraction tube 1, and a piston head 3 is fixed on the inserted end, and the piston head 3 is in contact with the inner wall of the extraction tube 1.

[0024] Reference Figure 3 、 Figure 4 A mounting block 12 is fixed on the lower side wall of the fixed rod 6, and a clip hole 11 is provided on the mounting block 12. A lifting groove 5 is vertically provided inside the fixed rod 6, and the connecting block 8 is slidably assembled through the lifting groove 5. A first spring 7 is vertically installed in the lifting groove 5, the bottom of the first spring 7 is fixed to the bottom inner wall of the lifting groove 5, the top of the first spring 7 is fixedly connected to the bottom end surface of the connecting block 8, the end of the connecting block 8 passes through the fixed rod 6, and is installed with a clip 15, which is adapted to be clipped into the clip hole 11. The first spring 7 is pressure tested, and the first spring 7 is compressed under force until the connecting block 8 slides to fit the mounting block 12, at which time the clip 15 retracts toward the inside of the mounting block 12. A mounting hole 13 is provided on the connecting block 8, and the clip 15 is slidably installed in the mounting hole 13. A second spring 14 is fixedly connected to the side of the clip 15 that slides into the mounting hole 13, and the other end of the second spring 14 is fixedly connected to the inner wall of the mounting hole 13.

[0025] Working principle: When in use, first press the fixing block 9 toward the extraction tube 1, the lifting rod 4 and the piston head 3 are both close to the suction nozzle 2, the connecting block 8 and the fixing block 9 move synchronously, and the connecting block 8 slides along the inside of the fixing rod 6. During the sliding process, the first spring 7 is tested, and the first spring 7 is compressed by the force until the connecting block 8 slides to fit the mounting block 12. The buckle 15 is retracted toward the inside of the mounting block 12, and the second spring 14 contracts. When the buckle 15 slides to the position corresponding to the card hole 11, the second spring 14 elastically resets, and the buckle 15 pops out, thereby fixing the connecting block 8 and the mounting block 12, and the piston head 3 is at its closest position. The suction nozzle 2 is in the position, and the suction nozzle 2 can be placed into the wine container. The extraction tube 1 can be held with one hand, and the other hand can hold the container for easy operation. Then the buckle 15 is pressed to make it withdraw from the card hole 11. After losing the limit, the first spring 7 is also reset, and the connecting block 8 is pushed upward. The connecting block 8 moves up along the fixed rod 6, and the fixed block 9 moves accordingly. The lifting rod 4 and the piston head 3 are forced to move upward, and the piston head 3 moves inside the extraction tube 1, and the wine sample is sucked into the extraction tube 1 from the suction nozzle 2 to complete the extraction of the wine sample. During subsequent testing, press the fixed block 9 to push the piston head 3 toward the position of the suction nozzle 2 to send out the internal wine sample.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for detecting and extracting wine, comprising an extraction tube (1), a suction nozzle (2), a fixing rod (6) and a lifting rod (4), characterized in that: The extraction tube (1) is made of a transparent material, the suction nozzle (2) is installed at the end of the extraction tube (1), the lifting rod (4) is arranged on a side away from the suction nozzle (2), and a fixing block (9) is fixed on the side of the lifting rod (4) away from the extraction tube (1); A fixing rod (6) is fixedly mounted on the outer wall of the extraction pipe (1) at one end close to the lifting rod (4); a connecting block (8) is provided on the surface of the fixing block (9) facing the fixing rod (6); and the connecting block (8) is slidably connected to the fixing rod (6); The end of the lifting rod (4) penetrates into the extraction tube (1), and a piston head (3) is fixed to the penetrated end, and the piston head (3) is in contact with the inner wall of the extraction tube (1).

2. A wine detection and extraction device according to claim 1, characterized in that: A mounting block (12) is fixed on the side wall of the lower end of the fixing rod (6), and a clamping hole (11) is provided on the mounting block (12).

3. A wine detection and extraction device according to claim 2, characterized in that: A lifting slot (5) is vertically provided inside the fixing rod (6), and the connecting block (8) is slidably assembled through the lifting slot (5).

4. A wine detection and extraction device according to claim 3, characterized in that: A first spring (7) is vertically installed in the lifting groove (5), the bottom of the first spring (7) is fixed to the inner wall of the bottom end of the lifting groove (5), and the top of the first spring (7) is fixedly connected to the bottom end surface of the connecting block (8).

5. The wine detection and extraction device according to claim 4, characterized in that: The end of the connecting block (8) passes through the fixing rod (6) and is provided with a buckle (15), and the buckle (15) is adapted to be engaged with the clamping hole (11).

6. The device for detecting and extracting wine according to claim 5, characterized in that: The connecting block (8) is provided with a mounting hole (13), and the buckle (15) is slidably mounted in the mounting hole (13).

7. The wine detection and extraction device according to claim 6, characterized in that: The side of the buckle (15) that slides into the mounting hole (13) is fixedly connected to a second spring (14), and the other end of the second spring (14) is fixedly connected to the inner wall of the mounting hole (13).

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