Alcohol determination sampling device

Abstract

The utility model relates to the technical field of alcohol determination, in particular to an alcohol determination sampling device which comprises a sampling barrel, a sample storage cavity is formed in the sampling barrel, an opening is formed in the sampling barrel, a connecting block is arranged at one end of the sampling barrel, a connecting rod is detachably connected to the connecting block, and an inserting rod is arranged on the sampling barrel in a penetrating mode. The end, close to the sampling barrel, of the inserting rod is connected with a cover plate, the end, close to the sample storage cavity, of the cover plate is provided with a sealing gasket, the inner wall of the sampling barrel is provided with a bearing table matched with the sealing gasket, the sampling barrel is elastically connected with a positioning piece, and the inserting rod is provided with a plurality of positioning holes matched with the positioning piece. Therefore, the wine sampling device can quickly and efficiently sample wine, can effectively prevent the wine sample from volatilizing, and is simple and convenient to operate, the sampling time is shortened, and the sampling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to alcohol determination technical field especially, relate to a kind of alcohol determination sampling device. BACKGROUND

[0002] In the production process of alcoholic beverage, it is usually necessary to use a sampling device to take a certain amount of sample liquor for determination, so as to comprehensively understand the state of the liquor (taste, clarity and alcohol content, etc.).

[0003] At present, the existing alcohol determination sampling device, for example, a Chinese patent with publication number CN115711775A, a volatile liquor sampling device, includes a sampling element, the sampling element includes a sampling box, the sampling box has a cavity for containing liquor, the bottom of the sampling box is provided with a liquid inlet hole communicating with the cavity, the top of the sampling box is also provided with an exhaust hole, a piston rod is also provided on the sampling box, the lower end of the piston rod is connected with a plug plate, and the upper end of the piston rod is connected with a movable element; a compression element can rotate with the rotation of the shaft, and the compression element can move between the positions of the compression movable element and the disengagement movable element. When the compression element rotates to disengage the movable element, the plug plate rises, allowing the liquor to enter the cavity of the sampling box. When the compression element rotates back to its original position, it exerts a downward pressure on the movable element, causing the plug plate to lower, thereby causing the liquor to be discharged from the liquid inlet hole. The device effectively realizes the quantitative sampling of liquor, thereby avoiding waste caused by excessive sampling or the need for secondary sampling due to insufficient sampling. However, the above-mentioned device has a complex structure and limited sample liquor sampling capacity, limiting its application scenarios.

[0004] How to quickly and efficiently sample liquor, effectively prevent sample liquor from evaporating, and operate simply, reduce sampling time and improve sampling efficiency, has become a technical problem that needs to be solved.

[0005] As can be seen from the above, the prior art has obvious inconvenience and defects in actual use, so it is necessary to improve it. UTILITY MODEL CONTENTS

[0006] In view of the above-mentioned defects, the purpose of the utility model is to provide an alcohol determination sampling device which can quickly and efficiently sample liquor, effectively prevent sample liquor from evaporating, and operate simply, reduce sampling time and improve sampling efficiency.

[0007] In order to achieve the above-mentioned purpose, the utility model provides an alcohol determination sampling device, which comprises a sampling cylinder, a sample storage cavity is arranged in the inside of the sampling cylinder, an opening is arranged on the sampling cylinder, a connecting block is arranged at one end of the sampling cylinder, and a connecting rod is detachably connected to the connecting block.

[0008] The sampling cylinder is provided with an insertion rod, one end of the insertion rod is connected with a cover plate, the cover plate is provided with a sealing gasket at one end close to the sample storage cavity, the inner wall of the sampling cylinder is provided with a receiving platform matched with the sealing gasket, the sampling cylinder is elastically connected with a positioning piece, and the insertion rod is provided with a plurality of positioning holes matched with the positioning piece.

[0009] According to the alcohol determination sampling device, one end of the positioning piece close to the sampling cylinder is provided with an insertion block, the sampling cylinder is provided with an insertion slot, the insertion block is slidingly arranged in the insertion slot, and an elastic piece is arranged between the insertion block and the insertion slot.

[0010] According to the alcohol determination sampling device, the elastic piece is a spring.

[0011] According to the alcohol determination sampling device, the outer periphery of the connecting block is provided with a fixing block.

[0012] According to the alcohol determination sampling device, one end of the insertion rod away from the cover plate is connected with a fixing head.

[0013] According to the alcohol determination sampling device, the sealing gasket is a rubber gasket.

[0014] The alcohol determination sampling device comprises a sampling cylinder, the sampling cylinder and a cover plate are matched with each other, wine liquid can be quickly and efficiently sampled, after single sampling is completed, the connecting rod can be detached, the connecting rod is connected with the connecting block of another sampling cylinder, operation is simple, operation time is reduced, and sampling efficiency is improved; when enough wine liquid is filled in the sample storage cavity, the sealing gasket abuts against the receiving platform, the sealing property between the sealing gasket and the receiving platform is improved, and volatilization of the wine liquid in the sample storage cavity is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural drawing of the utility model;

[0016] Fig. 2 It is a structural drawing of the positioning hole;

[0017] Fig. 3 It is a sectional view of the insertion rod;

[0018] In the drawings: 1-sampling cylinder, 11-sample storage cavity, 12-receiving platform, 13-connecting block, 131-fixing block, 2-insertion rod, 21-positioning hole, 22-fixing head, 3-cover plate, 31-sealing gasket, 4-positioning piece, 5-connecting rod, 6-elastic piece. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings.

[0020] In the description of the utility model, it should be explained that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0021] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements, and for ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Referring to Figs. 1-3 The utility model provides a kind of alcohol determination sampling device, including sampling cylinder 1, the inside of sampling cylinder 1 is equipped with sample storage cavity 11, and the opening of sampling cylinder 1 is connected with sample storage cavity 11, and alcohol can enter sample storage cavity 11 by the opening of sampling cylinder 1, one end of sampling cylinder 1 is equipped with connecting block 13, connecting block 13 is screw-connected with connecting rod 5, and user can hold connecting rod 5 to move sampling cylinder 1, so that the opening of sampling cylinder 1 is submerged below the liquid level of alcohol, so that alcohol can enter sample storage cavity 11 from the opening.

[0023] Referring to Figs. 1-3 Preferably, the outer periphery of connecting block 13 is equipped with fixed block 131, and user can hold fixed block 131 with one hand, and rotate connecting rod 5 with the other hand, to assist the connection of connecting rod 5.

[0024] Referring to Figs. 1-3, the sampling cylinder 1 is provided with an insertion rod 2, the insertion rod 2 is connected with a cover plate 3 at one end close to the sampling cylinder 1, the cover plate 3 is provided with a sealing gasket 31 at one end close to the sample storage cavity 11, the sealing gasket 31 has a certain deformation capacity, the inner wall of the sampling cylinder 1 is provided with a receiving table 12 matched with the sealing gasket 31, the sampling cylinder 1 is elastically connected with a positioning piece 4 (the positioning piece 4 is provided with an insertion block at one end close to the sampling cylinder 1, the sampling cylinder 1 is provided with an insertion slot, the insertion block is slidingly arranged in the insertion slot, and an elastic piece 6 is arranged between the insertion block and the insertion slot), and the insertion rod 2 is provided with a plurality of positioning holes 21 matched with the positioning piece 4; when the positioning piece 4 is matched with the positioning hole 21 below the insertion rod 2, the position of the insertion rod 2 is locked at the same time, the cover plate 3 is suspended on the side away from the receiving table 12, so that the wine liquid can enter the sample storage cavity 11 from the opening, and when the positioning piece 4 is matched with the positioning hole 21 above the insertion rod 2, the position of the insertion rod 2 is locked at the same time, the cover plate 3 is moved to the side close to the receiving table 12, so that the sealing gasket 31 abuts against the receiving table 12, the sealing gasket 31 is extruded, the sealing between the sealing gasket 31 and the receiving table 12 is improved, and the evaporation of the wine liquid in the sample storage cavity 11 is avoided.

[0025] Referring to Figs. 1-3 , preferably, the sealing gasket 31 is a rubber gasket, so as to ensure the sealing between the sealing gasket 31 and the receiving table 12.

[0026] Referring to Figs. 1-3 , preferably, the insertion rod 2 is connected with a fixing head 22 at one end away from the cover plate 3, so as to limit the sliding distance of the insertion rod 2 and facilitate the user to pull the insertion rod 2.

[0027] Referring to Figs. 1-3 , preferably, the elastic piece 6 is a spring, so as to provide a return power.

[0028] Referring to Figs. 1-3, first, the user holds the fixed block 131 with one hand, and rotates the connecting rod 5 with the other hand, connects the connecting block 13 with the connecting rod 5, then pushes the positioning piece 4 away from the insertion rod 2, makes the positioning piece 4 disengage from the positioning hole 21 above the insertion rod 2, pulls the insertion rod 2 away from the sampling cylinder 1, makes the positioning piece 4 engage with the positioning hole 21 below the insertion rod 2, and makes the cover plate 3 hover away from the receiving table 12, so that the connecting rod 5 can be held to move the sampling cylinder 1, and the opening of the sampling cylinder 1 is submerged below the liquid level of the wine, so that the wine can enter the sample storage cavity 11 from the opening, when the sample storage cavity 11 is filled with enough wine (usually the liquid level of the wine in the sample storage cavity 11 is controlled to be 2-3 cm below the end surface of the receiving table 12), the sampling cylinder 1 is pulled out by pulling the connecting rod 5, then the positioning piece 4 is pushed away from the insertion rod 2, the positioning piece 4 disengages from the positioning hole 21 below the insertion rod 2, the insertion rod 2 is pushed towards the sampling cylinder 1, the positioning piece 4 engages with the positioning hole 21 above the insertion rod 2, and the sealing gasket 31 abuts against the receiving table 12, so that the sealing property between the sealing gasket 31 and the receiving table 12 is improved, and the wine in the sample storage cavity 11 is prevented from evaporating, after sampling is completed, the connecting rod 5 can be disconnected, and the connecting rod 5 is connected with the connecting block 13 of another sampling cylinder 1, so that the operation time is saved.

[0029] The utility model provides a kind of alcohol determination sampling device, including sampling cylinder, sampling cylinder and cover plate etc. Structure is mutually cooperated, and it can be quickly and efficiently sampled to wine, after single sampling is completed, the connecting rod can be disconnected, and the connecting rod is connected with the connecting block of another sampling cylinder 1, it is easy to operate, reduces operation time, improves sampling efficiency;When enough wine is filled in sample storage cavity, the sealing gasket is made to abut against receiving table, and the sealing property between the sealing gasket and receiving table is improved, and the wine in sample storage cavity is prevented from evaporating.

[0030] Of course, the utility model also can have other various embodiments, without departing from the spirit and the essence of the utility model, skilled person in the art can make various corresponding changes and deformation according to the utility model, but these corresponding changes and deformation should all belong to the protection scope of the claims attached to the utility model.

Claims

1. An alcohol measurement sampling device, characterized by, The sampling cylinder is internally provided with a sample storage cavity, and is provided with an opening and a connecting block at one end. A plug rod is arranged on the sampling cylinder, and a cover plate is connected to one end of the plug rod close to the sampling cylinder.

2. The alcohol measurement sampling device of claim 1, wherein, A sealing gasket is arranged on one end of the cover plate close to the sample storage cavity.

3. The alcohol measurement sampling device of claim 2, wherein, An accommodating platform is arranged on the inner wall of the sampling cylinder and matched with the sealing gasket.

4. The alcohol measurement sampling device of claim 1, wherein, A positioning member is elastically connected to the sampling cylinder.

5. The alcohol measurement sampling device of claim 1, wherein, A plurality of positioning holes matched with the positioning member are arranged on the plug rod.

6. The alcohol measurement sampling device of claim 1, wherein, One end of the positioning member close to the sampling cylinder is provided with a plug block. The plug block is slidingly arranged in a plug slot arranged on the sampling cylinder, and an elastic member is arranged between the plug block and the plug slot. The elastic member is a spring. A fixing block is arranged on the outer periphery of the connecting block. A fixing head is connected to one end of the plug rod away from the cover plate. The sealing gasket is a rubber gasket.

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