A sample delivery conduit

Abstract

This utility model relates to the field of sample transport technology and proposes a sample transport pipeline, comprising: a pipeline and a base fixedly connected to the bottom of the pipeline; a driving mechanism is provided on the inner wall of the pipeline, and a transport shell is provided inside the pipeline. This system uses a movable transport shell driven by a lead screw and a guide rod as the core transport unit to achieve stable lifting and lowering of samples within the pipeline. Multiple sealed inlets are arranged along the outer wall of the pipeline, allowing samples to be fed from different floors or workstations. After the transport shell moves to the corresponding inlet to receive the sample, it continues to the target floor and precisely pushes the sample onto the designated receiving device (such as a conveyor) through its internal electric pusher mechanism. This automated process of "fixed-point receiving + vertical transport + precise delivery" completely replaces manual labor, realizing continuous and intelligent sample transport.

Description

Technical Field

[0001] This utility model relates to the field of sample transport technology, specifically to a sample transport pipeline. Background Technology

[0002] In industrial sampling (especially frequent sampling in multi-story factory structures), relying on manual transport of samples between different floors results in high labor intensity, low efficiency, long sampling cycles, and difficulties in achieving centralized automated transport of samples from multiple locations. Therefore, a sample transport pipeline is proposed. Utility Model Content

[0003] This invention proposes a sample transport pipeline, which solves the problems in related technologies where, in industrial sampling (especially frequent sampling in multi-story factory structures), relying on manual transport of samples between different floors results in high labor intensity, low efficiency, long sampling cycles, and difficulty in achieving centralized automated transport of samples from multiple locations.

[0004] The technical solution of this utility model is as follows: a sample delivery pipe, comprising: a pipe and a base fixedly connected to the bottom of the pipe; The inner wall of the pipe is provided with a driving mechanism, the inside of the pipe is provided with a conveying shell, the outer surface of the pipe is provided with multiple openings, the surface of the conveying shell is provided with a driving port, and the inner wall of the driving port is provided with internal threads. The outer surface of the pipe is provided with multiple sets of conveying components that cooperate with the conveying shell. The inner wall of the conveying shell is provided with a pushing component. The surface of the base is provided with a conveyor. The outer surface of the pipe is provided with a support.

[0005] Optionally, the drive mechanism includes multiple bearing seats fixedly connected to the inner wall of the pipe, a lead screw fixedly connected to the inner ring of the bearing seat, two smooth rods fixedly connected to the inner wall of the pipe, and a drive component.

[0006] Optionally, the driving component includes a reducer fixedly connected to the top of the pipe and a motor fixedly connected to one side of the reducer; One side of the conveyor housing has a stabilizing opening, and the inner wall of the stabilizing opening is provided with lubricating grease to match the optical rod.

[0007] Optionally, guide blocks are fixedly connected to both ends of the pipe, and guide rods that cooperate with the guide blocks are fixedly connected to the inner wall of the pipe; The surface of the guide block has a guide opening.

[0008] Optionally, the conveying component includes multiple threaded grooves formed on the outer surface of the pipe, a feed shell, a substrate fixedly connected to the surface of the feed shell, and multiple bolts.

[0009] Optionally, the pushing component includes an electric slide fixedly connected to the inner wall of the conveying shell, a slid groove formed in the inner wall of the conveying shell, a sliding block slidably connected to the inner wall of the slid groove, and a push plate fixedly connected to one side of the sliding block. One side of the push plate is connected to the electric slide table.

[0010] Optionally, the inner wall of the feed shell is provided with a guide plate.

[0011] Optionally, an electric guide rail is fixedly connected to the inner wall of the feed shell, and a conveyor belt is provided on one side of the electric guide rail.

[0012] The working principle and beneficial effects of this utility model are as follows: This application has a reasonable structure. The system uses a movable conveyor shell driven by a lead screw and a guide rod inside the pipeline as the core transport unit to achieve stable lifting and lowering of samples within the pipeline. Multiple sealed inlets are arranged along the outer wall of the pipeline, allowing samples to be put in from different floors or workstations. After the conveyor shell moves to the bottom of the corresponding inlet to receive the sample, it continues to the target floor and uses its internal electric push plate mechanism to accurately push the sample onto the designated receiving equipment (such as a conveyor). This automated process of "fixed-point receiving + vertical conveying + precise delivery" completely replaces manual labor and realizes continuous and intelligent sample transportation. Attached Figure Description

[0013] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 3 This is a side view of the structure of this utility model; Figure 4 This is a cross-sectional structural diagram of the present invention; Figure 5 This is a schematic cross-sectional view of the feed shell in this utility model. Figure 1 ; Figure 6 This is a schematic cross-sectional view of the feed shell in this utility model. Figure 2 ; In the diagram: 1. Pipeline; 2. Conveying shell; 3. Reducer; 4. Motor; 5. Lead screw; 6. Opening; 7. Electric slide table; 8. Slide opening; 9. Push plate; 10. Feed shell; 11. Substrate; 12. Bolt; 13. Bracket; 14. Conveyor belt; 15. Conveyor; 16. Base; 17. Smooth rod; 18. Guide rod; 19. Guide block; 20. Flow guide plate; 21. Electric guide rail. Detailed Implementation

[0015] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model. Example 1

[0016] Please see Figure 1 - Figure 6 The present invention provides a sample delivery pipeline, comprising: a pipeline 1 and a base 16 fixedly connected to the bottom of the pipeline 1; The inner wall of the pipe 1 is provided with a drive mechanism, the inside of the pipe 1 is provided with a conveying shell 2, the outer surface of the pipe 1 is provided with multiple openings 6, the surface of the conveying shell 2 is provided with a drive port, and the inner wall of the drive port is provided with an internal thread. The outer surface of the pipe 1 is provided with multiple sets of conveying components that cooperate with the conveying shell 2. The inner wall of the conveying shell 2 is provided with a pushing component. The surface of the base 16 is provided with a conveyor 15. The outer surface of the pipe 1 is provided with a support 13.

[0017] Specifically, Furthermore, the drive mechanism includes multiple bearing seats fixedly connected to the inner wall of the pipe 1, a lead screw 5 fixedly connected to the inner ring of the bearing seat, two smooth rods 17 fixedly connected to the inner wall of the pipe 1, and a drive component; The driving components include a reducer 3 fixedly connected to the top of the pipe 1 and a motor 4 fixedly connected to one side of the reducer 3; A stabilizing opening is provided on one side of the conveyor housing 2, and the inner wall of the stabilizing opening is provided with lubricating grease that matches the optical rod 17.

[0018] Specifically, the drive mechanism is installed on the inner wall of pipe 1 through multiple bearing seats. The lead screw 5 is supported in the bearing seats by bearings. Two smooth rods 17 are fixed parallel to each other on the inner wall of pipe 1. The reducer 3 is fixed to the top of pipe 1 by a bracket. The motor 4 is connected to the input shaft of the reducer 3. The output shaft of the reducer 3 is connected to the lead screw 5 through a coupling. The stabilizing port inside the conveying shell 2 is equipped with an oil-impregnated bearing, which forms a sliding fit with the smooth rods 17 to ensure that the conveying shell 2 moves smoothly under the drive of the lead screw 5.

[0019] Furthermore, guide blocks 19 are fixedly connected to both ends of the pipe 1, and guide rods 18 that cooperate with the guide blocks 19 are fixedly connected to the inner wall of the pipe 1. The surface of the guide block 19 has a guide opening.

[0020] Specifically, guide blocks 19 are welded to both ends of the pipe 1. The guide rod 18 passes through the guide port of the guide block 19 and is fixed to the inner wall of the pipe 1. The guide block 19 is made of wear-resistant material, and its guide port is embedded with a self-lubricating bushing, which forms a precise fit with the guide rod 18 to ensure the straightness of the conveying shell 2 during operation.

[0021] Furthermore, the conveying component includes multiple threaded grooves formed on the outer surface of the pipe 1, a feed housing 10, a substrate 11 fixedly connected to the surface of the feed housing 10, and multiple bolts 12.

[0022] Specifically, the conveying component is fixed to the threaded groove on the outer surface of the pipe 1 by bolts 12. The feed shell 10 is connected to the pipe 1 by a base plate 11. One side of the base plate 11 has a sealing sheet made of elastic sealing material to ensure the sealing of the connection. Multiple feed shells 10 are evenly distributed along the axial direction of the pipe 1 to form a multi-station feeding system.

[0023] Furthermore, the pushing component includes an electric slide table 7 fixedly connected to the inner wall of the conveying shell 2, a sliding groove 8 opened on the inner wall of the conveying shell 2, a sliding block slidably connected to the inner wall of the sliding groove 8, and a push plate 9 fixedly connected to one side of the sliding block. One side of the push plate 9 is connected to the electric slide table 7.

[0024] Specifically, the electric slide table 7 of the material pushing component is fixed to the inner wall of the conveying shell 2 by a bracket, the chute 8 is machined on the side wall of the conveying shell 2, the sliding block is made of polymer material, the push plate 9 is connected to the sliding block by bolts, and its working surface is provided with a wear-resistant coating. The electric slide table 7 drives the push plate 9 to reciprocate along the chute 8 to realize the material pushing function. Example 2

[0025] Based on Embodiment 1, this embodiment includes: a guide plate 20 is provided on the inner wall of the feed shell 10.

[0026] Specifically, in Embodiment 2, a guide plate 20 is welded to the inner wall of the feed shell 10. The guide plate is made of stainless steel, with an inclination angle of 45 degrees and a polished surface, which effectively guides the material into the conveying pipe and prevents blockage. Example 3

[0027] Based on Embodiment 1, this embodiment includes: an electric guide rail 21 is fixedly connected to the inner wall of the feed shell 10, and a conveyor belt 14 is provided on one side of the electric guide rail 21.

[0028] Specifically, in Embodiment 3, the electric guide rail 21 is fixed to the inner wall of the feed shell 10 by a bracket, and the conveyor belt 14 is made of food-grade rubber material. Its active roller is connected to the output shaft of the electric guide rail 21 to realize continuous automated material conveying and improve system operation efficiency.

[0029] The workflow for this application is as follows: Start motor 4, drive lead screw 5 to rotate through reducer 3, and conveyor shell 2 moves along guide rod 17 to the initial position under the drive of lead screw 5. Electric slide table 7 drives push plate 9 to reset to the starting position. Each feed tank 10 is sealed to the pipe 1 via a substrate 11, and the material enters the conveying system in the following manner: (1) Example 2: The material is guided into the conveying shell 2 by the guide plate 20; (2) Example 3: Electric guide rail 21 drives conveyor belt 14 to continuously convey materials; (3) Standard configuration: The material enters the conveying shell 2 directly through the feed shell 10; The motor 4 runs continuously, driving the conveyor shell 2 to move axially along the pipeline 1 via the lead screw 5. The smooth rod 17 cooperates with the oil-impregnated bearing to ensure smooth operation. The guide block 19 and the guide rod 18 work together to maintain the accuracy of the conveying trajectory. When the conveyor shell 2 reaches the designated work position, the electric slide table 7 starts, and the push plate 9 moves forward along the slide groove 8 to push the material to the target position. The wear-resistant coating on the working surface of the push plate 9 reduces frictional resistance. When the conveyor shell 2 reaches the designated work position, the electric slide table 7 starts, and the push plate 9 moves forward along the slide groove 8 to push the material to the target position. The wear-resistant coating on the working surface of the push plate 9 reduces frictional resistance. After the material conveying is completed, the conveyor shell 2 returns to its initial position, the push plate 9 resets, and the system enters standby mode in preparation for the next work cycle.

[0030] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A sample delivery conduit, characterized by, include: Pipe (1) and base (16) fixedly connected to the bottom of pipe (1); The inner wall of the pipe (1) is provided with a driving mechanism, the inside of the pipe (1) is provided with a conveying shell (2), the outer surface of the pipe (1) is provided with multiple openings (6), the surface of the conveying shell (2) is provided with a driving port, and the inner wall of the driving port is provided with an internal thread. The outer surface of the pipe (1) is provided with multiple sets of conveying components that cooperate with the conveying shell (2). The inner wall of the conveying shell (2) is provided with a pushing component. The surface of the base (16) is provided with a conveyor (15). The outer surface of the pipe (1) is provided with a bracket (13).

2. A sample transport conduit according to claim 1, wherein: The drive mechanism includes multiple bearing seats fixedly connected to the inner wall of the pipe (1), a lead screw (5) fixedly connected to the inner ring of the bearing seat, two smooth rods (17) fixedly connected to the inner wall of the pipe (1), and a drive component.

3. A sample transport conduit according to claim 2, wherein: The driving component includes a reducer (3) fixedly connected to the top of the pipe (1) and a motor (4) fixedly connected to one side of the reducer (3). The conveying shell (2) has a stabilizing opening on one side, and the inner wall of the stabilizing opening is provided with lubricating grease that matches the optical rod (17).

4. A sample delivery conduit according to claim 1, wherein: Guide blocks (19) are fixedly connected to both ends of the pipe (1), and guide rods (18) that cooperate with the guide blocks (19) are fixedly connected to the inner wall of the pipe (1). The guide block (19) has a guide opening on its surface.

5. The sample delivery conduit of claim 1, wherein: The conveying component includes multiple threaded grooves formed on the outer surface of the pipe (1), a feed shell (10), a substrate (11) fixedly connected to the surface of the feed shell (10), and multiple bolts (12).

6. A sample transport conduit according to claim 1, wherein: The pushing component includes an electric slide (7) fixedly connected to the inner wall of the conveying shell (2), a sliding groove (8) opened on the inner wall of the conveying shell (2), a sliding block slidably connected to the inner wall of the sliding groove (8), and a push plate (9) fixedly connected to one side of the sliding block. One side of the push plate (9) is connected to the electric slide (7).

7. A sample transport conduit according to claim 5, wherein: The inner wall of the feed shell (10) is provided with a guide plate (20).

8. A sample delivery conduit according to claim 5, wherein: The inner wall of the feed shell (10) is fixedly connected to an electric guide rail (21), and one side of the electric guide rail (21) is provided with a conveyor belt (14).

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