Double-station sample collector suitable for automatic powder sampling device
By designing a dual-station sample collector suitable for automatic powder sampling devices, which incorporates two sample bottles and uses a rodless cylinder to drive a moving trolley to automatically switch the receiving port, the cumbersome operation problem of sample retention in automatic powder sampling devices is solved, and work efficiency is improved.
Patent Information
- Application Number
- CN202423048695.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing automatic powder sampling devices require manual sample separation during sample retention, which is cumbersome and time-consuming, affecting the progress of laboratory work.
Design a dual-station sample collector suitable for automatic powder sampling devices. It has two built-in sample bottles and uses a rodless cylinder to drive a moving trolley to automatically switch the receiving port, realizing one sample inspection and one sample preparation, thus simplifying the operation process.
This system enables automatic sample distribution into two sample vials, improving work efficiency, simplifying the operation process, and reducing manual intervention time.
Smart Images
Figure CN223637204U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a sample collector, concretely to a double-station sample collector suitable for powder automatic sampling device belongs to sample collection technical field. BACKGROUND
[0002] To ensure the quality of products, sampling analysis work of sample will be involved in the field of cement, coal, chemical industry and grain processing. With the development of science and technology, most factories have adopted mechanized powder automatic sampling device to complete sampling work; the powder automatic sampling device usually includes sampling, mixing, dividing and sample keeping process; the sample keeping step usually divides the mixed sample for many times, and then transports the divided sample into a sample barrel through a sample keeping pipe. For the factory with more sampling process points, the staff needs to take the sample in the sample barrel back to the laboratory to divide it into two parts, one for detection and the other for archiving; this operation is more complicated and time-consuming, which will seriously affect the progress of the test work. SUMMARY
[0003] The utility model relates to a double-station sample collector suitable for powder automatic sampling device. The device is small in size, simple in structure, convenient to install, built-in two sample bottles and can automatically switch; can replace the sample barrel equipped with the powder automatic sampling device, can automatically divide the sample keeping into two parts, one for detection and the other for standby, greatly improving the work efficiency.
[0004] The utility model adopts the technical scheme: a double-station sample collector suitable for powder automatic sampling device, characterized by comprising a feeding port (1), a shell (2), a moving trolley (3), a sample bottle I (6), a sample bottle II (7), a rodless cylinder (10) and a guide rail (13). The rodless cylinder (10) is fixed on the shell (2), the cylinder sliding block I (11) is connected with the moving trolley (3), and the rodless cylinder (10) can drive the moving trolley (3) to move left and right in the shell (2). The moving trolley (3) is internally provided with a receiving port I (4) and a receiving port II (5), the moving trolley (3) is limited to the right, the receiving port I (4) is on the same axis with the feeding port (1), the moving trolley (3) is limited to the left, and the receiving port II (5) is on the same axis with the feeding port (1). The bottom of the receiving port I (4) and the receiving port II (5) in the moving trolley (3) is provided with a cup thread, which can be connected with the sample bottle I (6) and the sample bottle II (7) respectively. The bottom of the moving trolley (3) is provided with a sliding block (8), which can smoothly slide on the guide rail (13). The shell (2) is made of metal material and is provided with a door plate (14) and a plane lock (15), which plays a protective and protective role for the sample.
[0005] The utility model has the advantages of:
[0006] The utility model discloses simple structure, convenient installation, stable operation, internally equipped with two sample bottles, can satisfy the use requirement of one inspection and one preparation.
[0007] The utility model discloses the cup mouth thread of material receiving port I (4) and material receiving port II (5) bottom is equipped with, can be connected with sample bottle I (6) and sample bottle II (7) quick respectively, and is equipped with limit block (12), and the convenient loading and unloading.
[0008] The utility model discloses the guide rail (13) and sliding block (8) of mobile car (3) bottom, effectively guarantee the mobile car (3) left and right movement smoothness.
[0009] The utility model discloses the proximity switch (9) of shell (2) inside, can respond to mobile car (3) position, thereby judges sample bottle working state.
[0010] The utility model discloses the sealing ring (16) of mobile car (3) top sticking place of bottom of material inlet (1), makes material inlet (1) and material receiving port I (4) intercommunication or with material receiving port II (5) intercommunication can all be in sealed state, makes the inside of shell keep clean. DRAWINGS
[0011] Figure 1 It is a kind of structure section view of sample bottle I material receiving state of double-station sample collector suitable for powder automatic sampling device;
[0012] Figure 2 It is the section view of Figure 1 ;
[0013] Figure 3 It is the local enlarged view of Figure 1 ;
[0014] Figure 4 It is a kind of structure section view of sample bottle II material receiving state of double-station sample collector suitable for powder automatic sampling device;
[0015] Figure 5 It is the section view of Figure 4 ;
[0016] In the drawing: 1. material inlet, 2. shell, 3. mobile car, 4. material receiving port I, 5. material receiving port II, 6. sample bottle I, 7. sample bottle II, 8. sliding block, 9. proximity switch, 10. rodless cylinder, 11. cylinder sliding block, 12. limit block, 13. guide rail, 14. plane lock, 15. door plate, 16. sealing ring; DETAILED DESCRIPTION
[0017] A double-station sample collector suitable for powder automatic sampling device, its mechanism is shown in the figure, including inlet (1), shell (2), moving car (3), receiving port I (4), receiving port II (5), sample bottle I (6), sample bottle II (7), slider (8), proximity switch (9), rodless cylinder (10), cylinder slider (11), limit block (12), guide rail (13), flat lock (14), door plate (15), sealing ring (16);
[0018] The sample holding pipeline of the powder automatic sampling device is connected with the inlet (1), the moving car (3) is in the right limit, at this time the sample bottle I (6) is communicated with the inlet (1), in this state, the sample of the powder automatic sampling device is transported to the sample bottle I (6) through the sample holding pipeline; after the sample is received, the rodless cylinder (10) drives the moving car (3) to move to the left, when the proximity switch (9) senses the moving car (3), the sample bottle II (7) is in the same axis with the inlet (1), the sample bottle II (7) is in the receiving state, the powder automatic sampling device continues the remaining division action, the sample can flow into the sample bottle II (7) smoothly, thereby completing the whole sample holding work, realizing that the sample of the division is distributed to two sample bottles in one working cycle.
Claims
1. A dual-station sample collector suitable for an automatic powder sampling device, characterized in that: It includes the inlet (1), the shell (2), the moving car (3), the sample bottle I (6), the sample bottle II (7), the rodless cylinder (10), the guide rail (13); The rodless cylinder (10) is fixed on the shell (2), the cylinder slider I (11) is connected with the moving car (3), the rodless cylinder (10) can drive the moving car (3) to move left and right inside the shell (2); The moving car (3) is internally provided with the receiving port I (4) and the receiving port II (5), the moving car (3) is to the right limit, the receiving port I (4) is in the same axis with the inlet (1), the moving car (3) is to the left limit, and the receiving port II (5) is in the same axis with the inlet (1).
2. The dual station sample collector for use in an automatic powder sampling device according to claim 1, wherein: The receiving port I (4) and the receiving port II (5) inside the moving car (3) are provided with cup mouth threads at the bottom, which can be connected with the sample bottle I (6) and the sample bottle II (7) respectively.
3. The dual station sample collector for use with an automatic powder sampling device of claim 1, wherein: The moving car (3) is provided with the sliding block (8) at the bottom.
4. The dual station sample collector for use with an automatic powder sampling device of claim 1, wherein: The shell (2) is made of metal material, and is provided with the door plate (14) and the flat lock (15), which plays a protective and protective role for the sample.