A sample sampler with a visual monitoring window

Abstract

The utility model discloses a sample sampler with visual monitoring window, including the reaction jar, the closed lid lower extreme edge protruding fixedly connected with the sealing washer, and the sealing washer is connected with the sealing groove intercalation, the sealing groove is set up in the dismouting collection box upper extreme edge, the sampler shell and sampling pipe support board inner wall inlayed connection has the sampling catheter, and the sampling catheter middle intercommunication fixedly connected with the suction pump. This kind of sample sampler with visual monitoring window can be through the limiting buckle groove and be limited to dismouting sampling tube support plate, and the convenient maintenance use, and can be through sampling catheter and suction pump and carry out four groups of ladder position sampling, and can be through sampling box, dismouting collection box and carry out visual observation, and can be through dismouting collection box independent quick dismouting, and after taking out, can be through closed lid, sealing washer, pivot, rotary seat, sealing groove and carry out quick cover seal, and the collection effect is good.

Description

Technical Field

[0001] This utility model relates to the field of sample sampler technology, specifically a sample sampler with a visual monitoring window. Background Technology

[0002] When sampling and testing food samples, the food needs to be broken down after adding water, and the resulting pulp or liquid sample is taken for further analysis and research.

[0003] The existing CN202222499148.7 describes a food sampler that uses an air bladder to expel air, allowing atmospheric pressure to draw liquid into the sampling tube through a top tube. After the liquid enters the top tube, it is filtered through a filter box. The use of a columnar filter box increases the filtration area and avoids the instantaneous blockage that can easily occur with planar filters, which can affect liquid absorption. However, this method has shortcomings: the existing device cannot perform effective visual inspection, the sampling effect is poor, and the collection operation is inconvenient. It cannot be disassembled as a whole, making maintenance difficult and the overall performance unsatisfactory. Therefore, a sampler with a visual monitoring window is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a sampler with a visual monitoring window to solve the problems mentioned in the background art, such as the inability of food samplers to perform effective visual inspection, poor sampling results, inconvenient collection operations, inability to be disassembled as a whole, inconvenience for maintenance and use, and poor performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sampler with a visual monitoring window, comprising a reaction vessel, a sampler shell attached to the outside of the reaction vessel, and a sampling tube support plate attached to the inside of the reaction vessel. A cover plate is flipped and connected to the upper end of the reaction vessel, and a limiting groove is formed at the lower front end of the cover plate. A pull-out sliding groove is formed on the front side of the sampler shell, and a sampling box is slidably inserted into the inner wall of the pull-out sliding groove. A disassembly and assembly collection box is inserted into the inner wall of the sampling box, and a rotating seat is fixedly connected to the upper front edge of the disassembly and assembly collection box. A rotating shaft is fixedly connected to the inner side of the rotating seat, and a sealing cover is rotatably connected between the rotating shafts. A sealing ring is fixedly connected to the lower edge of the sealing cover, and the sealing ring is inserted into a sealing groove. The sealing groove is formed at the upper edge of the disassembly and assembly collection box. A sampling conduit is embedded in the inner wall of the sampler shell and the sampling tube support plate, and a suction pump is fixedly connected in the middle of the sampling conduit.

[0006] Preferably, the sampler housing and the sampling tube support plate are installed in a limiting insertion assembly with the reaction vessel, and the sampler housing and the sampling tube support plate are clamped and installed with the cover plate through a limiting buckle groove.

[0007] Preferably, both the sampling box and the disassembly and collection box are made of transparent acrylic material, and the sampling box is slidably connected to the sampler shell through a pull-out groove. The sampling boxes are distributed in four parallel groups on the sampler shell.

[0008] Preferably, the disassembly and assembly collection box and the sampling box are connected by upper and lower limit insertion.

[0009] Preferably, the sealing cover is connected to the disassembly and assembly collection box in a reset and flipped manner via a rotating shaft and a rotating seat, and the sealing cover is installed in a sealed manner with the disassembly and assembly collection box within a sealing groove via a sealing ring.

[0010] Preferably, the sampling conduit is distributed in a stepped position on the inner wall of the sampler shell and the sampling tube support plate, and one end of the sampling conduit is connected to the rear side of the upper end of the pull-out slide groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the sampler with a visual monitoring window can be disassembled and reassembled by limiting the sampler shell and the sampling tube support plate through the limiting buckle groove, which is convenient for maintenance and use. Moreover, it can sample at four sets of stepped positions through the sampling tube and the suction pump. Furthermore, it can be visually observed through the sampling box and the disassembly and assembly collection box. It can also be disassembled and assembled independently and quickly. After being taken out, it can be quickly closed and sealed through the sealing cover, sealing ring, rotating shaft, rotating seat and sealing groove, resulting in excellent collection effect. Attached Figure Description

[0012] Figure 1 The front view of the installation of a sampler with a visual monitoring window according to this utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of a sampler with a visual monitoring window according to the present invention.

[0014] Figure 3 This is a side view of the internal structure of a sampler with a visual monitoring window according to the present invention.

[0015] Figure 4 This is a schematic diagram of the internal structure of the sampler collection box with a visual monitoring window according to the present invention.

[0016] Figure 5 This utility model relates to a sampler with a visual monitoring window. Figure 2 Enlarged view of point A in the middle;

[0017] Figure 6 This utility model relates to a sampler with a visual monitoring window. Figure 3 Enlarged view at point B in the middle;

[0018] Figure 7 This utility model relates to a sampler with a visual monitoring window. Figure 4 Enlarged view of point C in the middle.

[0019] In the diagram: 1. Reaction vessel, 2. Sampler housing, 3. Sampling box, 4. Disassembly and assembly collection box, 5. Sampling tube support plate, 6. Sealing cover, 7. Pull-out slide, 8. Sampling conduit, 9. Suction pump, 10. Sealing ring, 11. Rotating shaft, 12. Rotating seat, 13. Sealing groove, 14. Cover plate, 15. Limiting groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-7This utility model provides a technical solution: a sampler with a visual monitoring window, comprising a reaction vessel 1, a sampler housing 2, a sampling box 3, a disassembly and assembly collection box 4, a sampling tube support plate 5, a sealing cover 6, a pull-out slide 7, a sampling conduit 8, a suction pump 9, a sealing ring 10, a rotating shaft 11, a rotating seat 12, a sealing groove 13, a cover plate 14, and a limiting groove 15. The sampler housing 2 is attached to the outside of the reaction vessel 1, and the sampling tube support plate 5 is attached to the inside of the reaction vessel 1. The sampler housing 2 and the sampling tube support plate 5 are installed in a limiting insertion splice with the reaction vessel 1, and the sampler housing 2 and the sampling tube support plate 5 are connected to the reaction vessel 1 through the limiting groove 15. The cover plate 14 is installed in a clamping manner, which allows for quick and easy insertion and removal of the sampler housing 2 and the sampling tube support plate 5, facilitating rapid replacement and maintenance. The upper end of the reaction vessel 1 is connected to the cover plate 14 by a flip-top cover, and a limiting groove 15 is provided on the lower front side of the cover plate 14. The front side of the sampler housing 2 has a pull-out slide groove 7, and the inner wall of the pull-out slide groove 7 is slidably inserted and connected to the sampling box 3. Both the sampling box 3 and the disassembly and assembly collection box 4 are made of transparent acrylic material, and the sampling box 3 is slidably pulled and connected to the sampler housing 2 through the pull-out slide groove 7. The sampling boxes 3 are arranged in four parallel groups on the sampler housing 2, which allows the sampling boxes 3 and the disassembly and assembly collection box 4 to be inserted and removed. Four sets of samples are taken, and the samples can be quickly pulled out and efficiently visualized. A disassembly and collection box 4 is inserted into the inner wall of the sampling box 3, and a rotating seat 12 is fixedly connected to the upper front edge of the disassembly and collection box 4. The disassembly and collection box 4 and the sampling box 3 are connected with upper and lower limit insertion, allowing the disassembly and collection box 4 to be independently inserted and disassembled for convenient and rapid sampling. A rotating shaft 11 is fixedly connected to the inner side of the rotating seat 12, and a sealing cover 6 is rotatably connected between the rotating shafts 11. The sealing cover 6 is connected to the disassembly and collection box 4 via the rotating shaft 11 and the rotating seat 12 in a reset and flip connection, and the sealing cover 6 is sealed to the disassembly and collection box 4 within the sealing groove 13 by a sealing ring 10. The cover is installed in a closed manner, which allows for quick and easy resetting and sealing of the cover 6 to avoid contamination. A sealing ring 10 is fixedly connected to the lower edge of the cover 6, and the sealing ring 10 is inserted into the sealing groove 13. The sealing groove 13 is located at the upper edge of the disassembly and assembly collection box 4. A sampling conduit 8 is embedded in the inner wall of the sampler shell 2 and the sampling tube support plate 5, and a suction pump 9 is fixedly connected in the middle of the sampling conduit 8. The sampling conduit 8 is distributed in a stepped position on the inner wall of the sampler shell 2 and the sampling tube support plate 5, and one end of the sampling conduit 8 is connected to the upper rear side of the pull-out slide 7. This allows the sampling conduit 8 to perform uniform sampling in a stepped position, resulting in better results.

[0022] Working principle: When using this sampler with a visual monitoring window, first insert the sampler housing 2 and sampling tube support plate 5 into the reaction vessel 1. Then, limit and close the sampler using the cover plate 14 and limiting groove 15. Then, it can be used for material processing. When sampling is required, sampling can be performed through the sampling conduit 8 and suction pump 9 at a stepped position. During sampling, the sampler can be visually observed through the sampling box 3 and the disassembly and assembly collection box 4. When the sample needs to be removed, it can be pulled out by sliding the sliding groove 7. Then, the sampler is reset and sealed by the sealing cover 6, sealing ring 10, rotating shaft 11, rotating seat 12, and sealing groove 13. Finally, the disassembly and assembly collection box 4 is pulled out for rapid sampling. This is the usage process of this sampler with a visual monitoring window.

[0023] It should be noted that this utility model is a sampler with a visual monitoring window. All components are standard parts or components known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Furthermore, all electrical components mentioned above refer to power elements, electrical components, and the matching monitoring computer and power supply connected by wires. The specific connection method should refer to the working principle described above, and the electrical connection between each electrical component should be completed in the order of operation. The detailed connection method is a well-known technology in the field.

[0024] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A sample sampler with visual monitoring window, comprising a reaction tank (1), the outer side of the reaction tank (1) is attached and distributed with a sampler shell (2), and the inner side of the reaction tank (1) is attached and distributed with a sampling tube support plate (5), characterized in that: The reaction vessel (1) is connected to a cover plate (14) at the top by flipping and closing. A limit groove (15) is provided at the lower front end of the cover plate (14). A pull-out slide groove (7) is provided on the front side of the sampler shell (2). A sampling box (3) is slidably inserted into the inner wall of the pull-out slide groove (7). A disassembly and assembly collection box (4) is inserted into the inner wall of the sampling box (3). A rotating seat (12) is fixedly connected to the front edge of the upper end of the disassembly and assembly collection box (4). The inner side of the rotating seat (12) is fixedly connected to... There is a rotating shaft (11), and a closed cover (6) is rotatably connected between the rotating shafts (11). A sealing ring (10) is fixedly connected to the lower edge of the closed cover (6), and the sealing ring (10) is inserted into the sealing groove (13). The sealing groove (13) is opened at the upper edge of the disassembly and assembly collection box (4). A sampling conduit (8) is embedded in the inner wall of the sampler shell (2) and the sampling tube support plate (5), and a suction pump (9) is fixedly connected in the middle of the sampling conduit (8).

2. A sample sampler with visual monitoring window according to claim 1, characterized in that: The sampler housing (2) and the sampling tube support plate (5) are installed in a limiting insertion splice with the reaction vessel (1), and the sampler housing (2) and the sampling tube support plate (5) are clamped and installed with the cover plate (14) through the limiting buckle groove (15).

3. A sample sampler with a visual monitoring window according to claim 2, characterized in that: The sampling box (3) and the disassembly and collection box (4) are both made of transparent acrylic material. The sampling box (3) is connected to the sampler shell (2) by a sliding groove (7). The sampling boxes (3) are distributed in four parallel groups on the sampler shell (2).

4. A sampler with a visual monitoring window according to claim 3, characterized in that: The disassembly and assembly collection box (4) and the sampling box (3) are connected by upper and lower limit insertion.

5. A sample sampler with a visual monitoring window according to claim 4, characterized in that: The sealing cover (6) is connected to the disassembly and assembly collection box (4) in a reset and flipped manner through the rotating shaft (11) and rotating seat (12), and the sealing cover (6) is installed in the sealing groove (13) with the disassembly and assembly collection box (4) in a sealed manner through the sealing ring (10).

6. A sample sampler with a visual monitoring window according to claim 5, characterized in that: The sampling conduit (8) is distributed in a stepped position on the inner wall of the sampler shell (2) and the sampling tube support plate (5), and one end of the sampling conduit (8) is connected to the rear side of the upper end of the pull-out slide (7).

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