Coal tar full-layer sampler
By designing a full-layer coal tar sampler with transmission components and multiple feed ports, the problem that the existing technology cannot sample and store coal tar at different depths is solved, and efficient stratified sampling and storage of coal tar is achieved. Improve detection accuracy.
Patent Information
- Application Number
- CN202420765808.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-15
AI Technical Summary
Existing coal tar full-layer samplers cannot sample and store coal tar at different depths separately, which affects the detection accuracy.
A coal tar full-layer sampler is designed, including a shell, sample member, transmission assembly and partition. The sampling cylinder and feed port are driven to rotate through the transmission assembly, and multiple sets of feed ports and feed pipes are used to achieve different depths. Separate storage of coal tar.
The sampling effect is improved so that coal tar of different depths can be stored separately, improving the accuracy and efficiency of subsequent testing.
Smart Images
Figure CN222258854U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sampling equipment, in particular to a coal tar full-layer sampler. Background Art
[0002] Coal tar is a black or dark brown viscous liquid with a pungent odor that is generated during coal distillation. When testing the coal tar in a storage barrel, it is first necessary to sample the coal tar in the barrel, which requires the use of a sampler.
[0003] A high-viscosity oil full-layer sampler with patent application number 202320835410.2 is disclosed. The barrel is placed in the container where the sample is located. Starting from the bottom of the barrel touching the oil surface, the sample continuously enters the sampling tube at the center of the bottom of the barrel. As the barrel sinks deeper, the sample in the sampling tube gradually enters the barrel until the bottom of the barrel falls to the bottom of the container. After standing for a certain period of time, the barrel is pulled out from the bottom of the sample by pulling the handle, thereby achieving the purpose of full-layer sampling. However, when the above scheme is used, the sampled coal tar is all mixed inside the sampler, and it is impossible to sample and store coal tar at different depths separately, affecting the accuracy of subsequent coal tar detection.
[0004] Therefore, it is necessary to provide a new coal tar full-layer sampler to solve the above-mentioned technical problems. Utility Model Content
[0005] The utility model aims to provide a coal tar full-layer sampler to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coal tar full-layer sampler, comprising a shell, and also comprising: a sampling piece arranged on the outside of the shell, the inside of the shell is arranged on a sampling barrel; a transmission assembly arranged on the top of the sampling barrel, the transmission assembly comprising a clamping block fixed to the top of the sampling barrel, a mounting plate is clamped on the outside of the clamping block, a rotating rod is fixedly connected to the top of the mounting plate, a handle is fixedly connected to the top of the rotating rod, and a limiting piece is arranged on the outside of the rotating rod; a partition fixed to the inner wall of the sampling barrel, and a feed port is arranged on the outside of the sampling barrel.
[0007] Preferably, the sampling member comprises a box body and a feeding tube arranged inside the box body.
[0008] Preferably, the sampling member further comprises a baffle plate sliding on the inner wall of the box body, and a pull block fixed on the top of the baffle plate.
[0009] Preferably, the limiting member includes a first limiting plate fixed to the outer side of the rotating rod, and a limiting groove arranged inside the first limiting plate.
[0010] Preferably, the limiting member further includes a second limiting plate fixed to the top of the shell, and a limiting block fixed to one side of the second limiting plate.
[0011] Preferably, the inner wall of the shell is threadedly connected to a base.
[0012] Preferably, a connecting block is fixedly connected to the top of the shell, and a pull rod is rotatably connected inside the connecting block.
[0013] Preferably, one end of the pull rod is fixedly connected with a pull ring.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] The utility model can use the sampling tube to take samples by arranging the sampling piece, and can be used in conjunction with the partition plate and the feed port to achieve the effect of separately storing coal tar of different depths, thereby improving the sampling effect. The transmission component can drive the sampling tube and the feed port to rotate, so that multiple groups of feed ports can take samples at the same time, thereby improving the sampling effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic structural diagram of a preferred embodiment of the coal tar full-layer sampler provided by the utility model;
[0017] Figure 2 It is a structural schematic diagram of the sampling member in the utility model;
[0018] Figure 3 It is a schematic diagram of the structure inside the shell of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the transmission component in the utility model;
[0020] Figure 5 for Figure 4 Schematic diagram of the enlarged structure at point A in the middle.
[0021] In the figure: 1. shell; 2. sampling part; 21. box body; 22. feed pipe; 23. baffle; 24. pull block; 3. sampling tube; 4. transmission assembly; 41. clamp block; 42. mounting plate; 43. rotating rod; 44. handle; 45. limit part; 451. first limit plate; 452. limit groove; 453. second limit plate; 454. limit block; 5. partition; 6. feed port; 7. base; 8. connecting block; 9. pull rod; 10. pull ring. DETAILED DESCRIPTION
[0022] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.
[0023] See also Figure 1-5 As shown, the coal tar full-layer sampler includes a shell 1, and also includes: a sampling piece 2 arranged on the outside of the shell 1, and a sampling tube 3 is arranged inside the shell 1; a transmission assembly 4 is arranged on the top of the sampling tube 3, and the transmission assembly 4 includes a clamping block 41 fixed to the top of the sampling tube 3, and a mounting plate 42 is clamped on the outside of the clamping block 41, and a rotating rod 43 is fixedly connected to the top of the mounting plate 42, and a handle 44 is fixedly connected to the top of the rotating rod 43, and a limiting piece 45 is arranged on the outside of the rotating rod 43; a partition 5 is fixed to the inner wall of the sampling tube 3, and a feed port 6 is arranged on the outside of the sampling tube 3.
[0024] It should be noted that: by setting up the sampling piece 2, the sampling tube 3 can be used for sampling, and used in conjunction with the partition 5 and the feed port 6, the effect of storing coal tar of different depths separately can be achieved, thereby improving the sampling effect. By setting up the transmission component 4, the sampling tube 3 and the feed port 6 can be driven to rotate, so that multiple groups of feed ports 6 can be sampled at the same time, thereby improving the sampling effect.
[0025] refer to Figure 2 As shown, the sampling piece 2 includes a box body 21, and a feed pipe 22 arranged inside the box body 21; the sampling piece 2 also includes a baffle 23 sliding on the inner wall of the box body 21, and a pull block 24 fixed to the top of the baffle 23; the box body 21 is fixed to the outside of the sampling cylinder 3, and the feed pipe 22 is provided with multiple groups. When sampling coal tar, the shell 1 is placed inside the oil storage cylinder, and the pull block 24 is pulled to drive the baffle 23 to rise, so that the feed pipe 22 is exposed, and the coal tar enters the shell 1 through the feed pipe 22.
[0026] refer to Figure 4 and Figure 5 As shown, the limiting member 45 includes a first limiting plate 451 fixed to the outside of the rotating rod 43, and a limiting groove 452 arranged inside the first limiting plate 451; the limiting member 45 also includes a second limiting plate 453 fixed to the top of the shell 1, and a limiting block 454 fixed to one side of the second limiting plate 453; the outer side of the rotating rod 43 is rotatably connected to the inner wall of the shell 1 through a rotating shaft, and the outer side of the limiting block 454 is clamped with the inner wall of the limiting groove 452. The rotating handle 44 drives the rotating rod 43 to rotate, so that the sampling tube 3 rotates, so that the first limiting plate 451 contacts the second limiting plate 453, so that the limiting groove 452 is clamped with the limiting block 454, and the feed port 6 is connected to the feed pipe 22.
[0027] refer to Figure 1 and Figure 3As shown, the inner wall of the shell 1 is threadedly connected to a base 7; the top of the shell 1 is fixedly connected to a connecting block 8, the inside of the connecting block 8 is rotatably connected to a pull rod 9, and one end of the pull rod 9 is fixedly connected to a pull ring 10; by providing the base 7, it is convenient to subsequently disassemble and replace the sampling tube 3, and pulling the pull ring 10 drives the pull rod 9 to rotate, so that the subsequent carrying and movement of the device is convenient.
[0028] Working principle: When the device is in use, the pull ring 10 is pulled to drive the pull rod 9 to rotate, which is convenient for the subsequent carrying and moving of the device. First, the shell 1 is placed in the coal tar storage cylinder, and the handle 44 is turned to drive the rotating rod 43 to rotate, so that the sampling cylinder 3 is rotated, and the first limit plate 451 contacts the second limit plate 453, so that the limit groove 452 and the limit block 454 are engaged, so that the feed port 6 and the feed pipe 22 are docked, and the pull block 24 is pulled to drive the baffle plate 23 to rise, so that the feed pipe 22 is exposed, and the coal tar enters the sampling cylinder 3 through the feed pipe 22 and the feed port 6. By setting multiple groups of feed pipes 22 and feed ports 6, the effect of sampling coal tar of different depths can be achieved, and coal tar of different depths can be stored separately, thereby improving the subsequent sampling and detection effect. Subsequently, the base 7 is removed to disengage the block 41 from the mounting plate 42, and the sampling cylinder 3 can be quickly disassembled and replaced, thereby improving the coal tar sampling efficiency.
[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.
Claims
1. A coal tar full-layer sampler, comprising a housing (1), characterized in that: Also includes: A sampling member (2) is arranged outside the housing (1), and a sampling cylinder (3) is arranged inside the housing (1); A transmission assembly (4) is arranged at the top of the sampling barrel (3), the transmission assembly (4) comprises a clamping block (41) fixed to the top of the sampling barrel (3), a mounting plate (42) is clamped on the outer side of the clamping block (41), a rotating rod (43) is fixedly connected to the top of the mounting plate (42), a handle (44) is fixedly connected to the top of the rotating rod (43), and a limiting member (45) is arranged on the outer side of the rotating rod (43); A partition (5) is fixed to the inner wall of the sampling tube (3), and a feed port (6) is arranged on the outer side of the sampling tube (3).
2. The coal tar full-layer sampler according to claim 1, characterized in that: The sampling member (2) comprises a box body (21) and a feeding tube (22) arranged inside the box body (21).
3. The coal tar full-layer sampler according to claim 2, characterized in that: The sampling member (2) further comprises a baffle (23) sliding on the inner wall of the box body (21), and a pull block (24) fixed on the top of the baffle (23).
4. The coal tar full-layer sampler according to claim 1, characterized in that: The limiting member (45) comprises a first limiting plate (451) fixed to the outside of the rotating rod (43), and a limiting groove (452) arranged inside the first limiting plate (451).
5. The coal tar full-layer sampler according to claim 4, characterized in that: The limiting member (45) further comprises a second limiting plate (453) fixed to the top of the housing (1), and a limiting block (454) fixed to one side of the second limiting plate (453).
6. The coal tar full-layer sampler according to claim 1, characterized in that: The inner wall of the housing (1) is threadedly connected with a base (7).
7. The coal tar full-layer sampler according to claim 1, characterized in that: A connecting block (8) is fixedly connected to the top of the shell (1), and a pull rod (9) is rotatably connected inside the connecting block (8).
8. The coal tar full-layer sampler according to claim 7, characterized in that: One end of the pull rod (9) is fixedly connected with a pull ring (10).