Tobacco sampling detection device

Abstract

The utility model discloses a tobacco sampling detection device which comprises a sampling outer tube (1) and a sampling inner tube (2), the sampling inner tube (2) is connected with the sampling outer tube (1) in an inserted mode, external threads (4) and scales (201) are arranged on the outer wall of the sampling inner tube (2), and a tobacco sampling assembly (6) is arranged in the sampling inner tube (2) in a penetrating mode. The tobacco sampler is inserted into tobacco in a rotating mode, time and labor are saved, and the sampling depth can be controlled according to requirements.

Description

Technical Field

[0001] The utility model relates to a detection device, in particular to a tobacco sampling detection device. Background Art

[0002] During the processing of tobacco products, there are two forms: leaves and filaments. Storage during the production process will cause accumulation. Box-type silk storage and cabinet-type silk storage are two common storage modes during the processing process, and the stacking height is basically between 900 mm and 1300 mm. Due to the need for on-line quality inspection of tobacco products, sampling and detection are carried out on the stored tobacco products. In actual operation, most of them directly push the sampling rod into the tobacco by manpower, which is more laborious, and the sampling depth cannot be controlled during sampling, which is inconvenient during sampling. Content of the Utility Model

[0003] The purpose of the utility model is to provide a tobacco sampling detection device to solve the technical problems in the prior art. It is inserted into the tobacco by a rotating method, which is time-saving and labor-saving, and can control the sampling depth according to requirements.

[0004] The utility model provides a tobacco sampling detection device, which includes a sampling outer tube and a sampling inner tube. The sampling inner tube is inserted and connected with the sampling outer tube. External threads and scales are arranged on the outer wall of the sampling inner tube, and a tobacco sampling assembly is arranged inside the sampling inner tube.

[0005] Preferably, a disc guard and a handle are fixedly arranged at one end of the sampling inner tube far away from the sampling outer tube. Two push rods are fixedly arranged on the disc guard. The axes of the two push rods are perpendicular to the axis of the sampling inner tube, and the two push rods are symmetrical with respect to the axis of the sampling inner tube.

[0006] Preferably, the handle is coaxial with the sampling inner tube. The handle is a tubular structure, the inner diameter of the handle is equal to the inner diameter of the sampling inner tube, a rubber sleeve is sleeved on the handle, and a baffle is fixedly arranged at one end of the handle far away from the disc guard.

[0007] Preferably, an installation ring is fixedly installed on the inner side wall of the sampling outer tube, and a cleaning brush is arranged on the inner wall of the installation ring.

[0008] Preferably, the tobacco sampling assembly includes a moving rod, a collection box, a sealing ring and a sampling cone. The sampling cone is fixedly arranged at one end of the moving rod, a moving push plate is fixedly arranged at the other end of the moving rod, the sealing ring is sleeved on the moving rod, and a plurality of the collection boxes are fixedly arranged on the moving rod. The collection boxes are located between the sampling cone and the sealing ring.

[0009] Preferably, a metal ring is fixedly provided at one end of the handle close to the baffle, a limiting ring is sleeved on the moving rod, and a magnet is fixedly installed on the limiting ring.

[0010] Preferably, one end of the sampling outer tube has an inclined cut surface, and two armrests are fixedly provided at the other end of the sampling outer tube, and the two armrests are symmetric with respect to the axis of the sampling outer tube.

[0011] Compared with the prior art, the utility model includes a sampling outer tube and a sampling inner tube. The sampling inner tube is inserted and connected with the sampling outer tube. External threads and scales are provided on the outer wall of the sampling inner tube, and a tobacco sampling assembly is arranged inside the sampling inner tube. The utility model can insert the sampling inner tube into the interior of tobacco by rotation, which is relatively labor-saving. Sampling is carried out through the tobacco sampling assembly, and the sampling depth can be controlled by the scale on the outer wall of the sampling inner tube. Description of the Drawings

[0012] Figure 1 is an axonometric view of the overall structure of the utility model;

[0013] Figure 2 is a schematic structural view of the sampling inner tube of the utility model;

[0014] Figure 3 is a partial cross-sectional view of the sampling inner tube of the utility model;

[0015] Figure 4 is a schematic internal structure view of the handle of the utility model.

[0016] Description of the Reference Numerals: 1. Sampling outer tube; 101. Armrest; 2. Sampling inner tube; 201. Scale; 3. Handle; 301. Rubber sleeve; 4. External thread; 5. Disc handguard; 501. Push rod; 6. Tobacco sampling assembly; 601. Moving rod; 602. Collection box; 603. Sealing ring; 604. Sampling cone; 605. Moving push plate; 7. Mounting ring; 701. Cleaning brush; 8. Metal ring; 9. Limiting ring; 901. Magnet. Detailed Description of the Embodiment

[0017] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.

[0018] Embodiments of the present utility model: As Figures 1 - 4As shown in the figure, a tobacco sampling and testing device includes a sampling outer tube 1 and a sampling inner tube 2. The sampling inner tube 2 is inserted and connected to the sampling outer tube 1. An external thread 4 and a scale 201 are provided on the outer wall of the sampling inner tube 2, and a tobacco sampling assembly 6 is inserted into the sampling inner tube 2.

[0019] The external thread 4 is arranged in the middle and lower sections of the outer wall of the sampling inner tube 2, and the scale 201 is arranged in the upper section of the outer wall of the sampling inner tube 2. Through the setting of the external thread 4, when sampling, the sampling inner tube 2 is rotated, so that the sampling inner tube 2 can easily enter the tobacco, saving effort. The setting of the scale 201 enables the staff to see the sampling depth when sampling.

[0020] The lower end of the sampling outer tube 1 has an inclined cut surface. Two handrails 101 are fixedly provided at the other end of the sampling outer tube 1, and the two handrails 101 are symmetric with respect to the axis of the sampling outer tube 1. The length of the sampling outer tube 1 is short. When sampling, first insert the sampling outer tube 1 into the tobacco. Since the length of the sampling outer tube 1 is short and the lower end has an inclined cut surface, the sampling outer tube 1 can be easily inserted into the tobacco, and then the sampling inner tube 2 is rotated for sampling.

[0021] An installation ring 7 is fixedly installed at the lower end of the inner side wall of the sampling outer tube 1, and a cleaning brush 701 is provided on the inner wall of the installation ring 7. During the process of the user retracting the sampling inner tube 2, the cleaning brush 701 can remove the tobacco on the outer wall of the sampling inner tube 2, preventing the sampling inner tube 2 from taking out excess tobacco.

[0022] In a specific embodiment, a disc guard 5 and a handle 3 are fixedly provided at one end of the sampling inner tube 2 away from the sampling outer tube 1. Two push rods 501 are fixedly provided on the disc guard 5. The axes of the two push rods 501 are perpendicular to the axis of the sampling inner tube 2, and the two push rods 501 are symmetric with respect to the axis of the sampling inner tube 2. Anti-slip patterns are provided on the outer walls of the push rods 501.

[0023] The handle 3 is coaxial with the sampling inner tube 2. The handle 3 is a tubular structure, and the inner diameter of the handle 3 is equal to the inner diameter of the sampling inner tube 2. A rubber sleeve 301 is sleeved on the handle 3, and a baffle 302 is fixedly provided at one end of the handle 3 away from the disc guard 5.

[0024] The setting of the handle 3 facilitates the user to pick up the present utility model, and the setting of the push rod 501 facilitates the rotation of the sampling inner tube 2 during sampling.

[0025] Furthermore, the tobacco sampling assembly 6 includes a moving rod 601, a collection box 602, a sealing ring 603, and a sampling cone 604. The sampling cone 604 is fixedly provided at one end of the moving rod 601. A moving push plate 605 is fixedly provided at the other end of the moving rod 601. The sealing ring 603 is sleeved on the moving rod 601, and a plurality of collection boxes 602 are fixedly provided on the moving rod 601. The collection boxes 602 are located between the sampling cone 604 and the sealing ring 603.

[0026] The outer diameter of the upper end of the sampling cone 604 is equal to the inner diameter of the sampling inner tube 2. After the sampling cone 604 enters the sampling inner tube 2, it can block the sampling inner tube 2. The opening of the collection box 602 is arranged upward, and the collection box 602 is used to hold tobacco leaves or cut tobacco.

[0027] Preferably, a metal ring 8 is fixedly installed at one end of the handle 3 close to the baffle 302. A limiting ring 9 is sleeved on the moving rod 601, and a magnet 901 is fixedly installed on the limiting ring 9.

[0028] The metal ring 8 guides the moving rod 601, so that the moving rod 601 is always coaxial with the sampling inner tube 2 when moving up and down. At the same time, through the cooperation of the metal ring 8 and the magnet 901 on the limiting ring 9, the moving rod 601 can be limited, so that the moving rod 601 will not fall automatically.

[0029] The working principle of the utility model: When in use, the user first inserts the lower end of the sampling outer tube 1 into the tobacco, and then the user can hold the sampling outer tube 1 by the handrail 101 and rotate the sampling inner tube 2 through the push rod 501. Then, the sampling inner tube 2 can be inserted into the inside of the tobacco by rotation. Compared with the direct pushing-in method, it is more labor-saving. At the same time, the user can control the depth of the sampling inner tube 2 entering the tobacco through the scale 201 on the outer side wall of the sampling inner tube 2. After the sampling inner tube 2 enters the tobacco, the user can push the moving rod 601, and then the collection box 602 on the moving rod 601 can be pushed out of the sampling inner tube 2 to sample the tobacco. At the same time, a collection groove is arranged inside the sampling cone 604. Then, when the sampling cone 604 moves, the tobacco can be collected into the sampling inner tube 2. When the sampling cone 604 moves into the sampling inner tube 2, the space in the sampling inner tube 2 can be sealed, and then the tobacco in the sampling inner tube 2 can be prevented from falling.

[0030] As the moving rod 601 moves upward, the magnet 901 can be connected to the metal ring 8, and then the magnet 901 can attract the metal ring 8 to limit the position of the moving rod 601 inside the sampling inner tube 2, and then limit the position of the sampling cone 604, which is convenient for the sampling cone 604 to block one end of the sampling inner tube 2, and then prevent the sampled tobacco from falling out of the sampling inner tube 2.

[0031] Finally, rotate the sampling inner tube 2 in the reverse direction. While the sampling inner tube 2 moves upward, under the cleaning of the cleaning brush 701 in the sampling outer tube 1, the tobacco will not be brought into the sampling outer tube 1. After rising to an appropriate position, pull out the sampling outer tube 1.

[0032] The structure, features and effects of the present utility model have been described in detail based on the embodiments shown in the drawings. The above is only the preferred embodiment of the present utility model, but the present utility model is not limited to the scope of implementation shown in the drawings. Any changes made according to the concept of the present utility model, or equivalent embodiments modified into equivalent changes, should still be within the protection scope of the present utility model as long as they do not exceed the spirit covered by the specification and the drawings.

Claims

1. A tobacco sampling and testing device, comprising a sampling outer tube (1) and a sampling inner tube (2), the sampling inner tube (2) is inserted and connected with the sampling outer tube (1), and is characterized in that: The outer wall of the sampling inner tube (2) is provided with an external thread (4) and a scale (201), and a tobacco sampling assembly (6) is inserted into the sampling inner tube (2).

2. The tobacco sampling and testing device according to claim 1, wherein: One end of the sampling inner tube (2) away from the sampling outer tube (1) is fixedly provided with a disc guard (5) and a handle (3). Two push rods (501) are fixedly arranged on the disc guard (5). The axes of the two push rods (501) are perpendicular to the axis of the sampling inner tube (2), and the two push rods (501) are symmetrical with respect to the axis of the sampling inner tube (2).

3. The tobacco sampling and testing device according to claim 2, characterized in that: The handle (3) is coaxial with the sampling inner tube (2). The handle (3) is of a tubular structure. The inner diameter of the handle (3) is equal to the inner diameter of the sampling inner tube (2). A rubber sleeve (301) is sleeved on the handle (3). One end of the handle (3) away from the disc guard (5) is fixedly provided with a baffle (302).

4. The tobacco sampling and testing device according to claim 1, characterized in that: An installation ring (7) is fixedly installed on the inner side wall of the sampling outer tube (1), and a cleaning brush (701) is arranged on the inner wall of the installation ring (7).

5. The tobacco sampling and testing device according to claim 3, wherein: The tobacco sampling assembly (6) includes a moving rod (601), a collection box (602), a sealing ring (603) and a sampling cone (604). The sampling cone (604) is fixedly arranged at one end of the moving rod (601). A moving push plate (605) is fixedly arranged at the other end of the moving rod (601). The sealing ring (603) is sleeved on the moving rod (601). A plurality of collection boxes (602) are fixedly arranged on the moving rod (601), and the collection boxes (602) are located between the sampling cone (604) and the sealing ring (603).

6. The tobacco sampling and testing device according to claim 5, characterized in that: A metal ring (8) is fixedly arranged at one end of the handle (3) close to the baffle (302). A limiting ring (9) is sleeved on the moving rod (601), and a magnet (901) is fixedly installed on the limiting ring (9).

7. The tobacco sampling and testing device according to claim 1, wherein: One end of the sampling outer tube (1) has an inclined cut surface. Two handrails (101) are fixedly arranged at the other end of the sampling outer tube (1), and the two handrails (101) are symmetrical with respect to the axis of the sampling outer tube (1).

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