Component sample loading device
By designing a component sample loader that includes a divisor, a vertical plate, an upper inclined plate, a lower inclined plate, an adjusting plate and an adjusting bolt, the problem of uneven sample distribution in the steel plant is solved, and the sample is evenly divided into two parts. Automatic filling ensures the accuracy and reliability of dispensing.
Patent Information
- Application Number
- CN202421242251.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-21
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When aggregating samples from steel plants, the amount of grinding samples cannot be used, resulting in uneven sample partitioning and excessive composition problems are prone to occur.
A component sample loader is designed, which includes a divisor, a vertical plate, an upper inclined plate, a lower inclined plate, an adjusting plate and an adjusting bolt. Through the combination and adjustment of these parts, the sample can be evenly divided into two parts and automatically filled.
It achieves even splitting of the sample into two parts, is easy to operate, and can be adjusted according to the sample amount, ensuring even distribution even when the amount is small, and avoiding component deviations.
Smart Images
Figure CN222373143U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sample packaging, in particular to a component sample loading device. Background Art
[0002] After grinding, the steel mill's ground samples need to be packaged. Due to the small sample size, a bipartitioner cannot be used. The samples can only be divided into two equal parts using a spoon and then loaded into two small sample bags. The sample loading is difficult to operate, and the samples in the two bags cannot be guaranteed to be uniform, which can easily lead to excessive composition. Summary of the invention
[0003] The utility model aims to provide a component sample loading device to solve the problems existing in the prior art.
[0004] The technical solution adopted by the utility model to solve its technical problems is: a component sample loader, including a divider, vertical plates are welded on both sides of the feed end of the divider, an upper inclined plate and a lower inclined plate are welded relatively inclined between the two vertical plates, an adjustment plate is movably inserted on the outer side of the upper inclined plate, an adjustment bolt is connected between the upper inclined plate and the adjustment plate, both discharge ends of the divider are connected to lower hoppers, material receiving boxes are placed under the two lower hoppers, sample bags are placed in the material receiving boxes, and support plates are welded on both sides of the divider.
[0005] Furthermore, the vertical plate is a trapezoid that is wide at the top and narrow at the bottom. The top ends of the upper inclined plate and the lower inclined plate are flush with the top end of the vertical plate, and the bottom ends of the upper inclined plate and the lower inclined plate are relatively inclined toward the inside of the divider. The height of the bottom end of the upper inclined plate is higher than the height of the bottom end of the lower inclined plate, and there is a gap between the upper inclined plate and the lower inclined plate.
[0006] Furthermore, the two vertical plates are welded with a clamping plate parallel to the upper inclined plate on the outer side of the upper inclined plate, there is a gap between the clamping plate and the vertical plate, the adjustment plate is inserted in the gap between the two clamping plates and the upper inclined plate, and the adjustment plate is inserted on the outer side of the upper inclined plate through the clamping plate.
[0007] Furthermore, a nut is welded on the top end of the outer side of the upper inclined plate, and the adjusting bolt is threadedly connected in the nut.
[0008] Furthermore, a clamping ring is welded on the top of the outer side of the adjusting plate, and the adjusting bolt passes through the clamping ring after being threaded with a nut.
[0009] Furthermore, the adjusting bolt is welded with limit rings at the upper and lower positions of the clamping ring.
[0010] Furthermore, both discharge ends of the divider are provided with a plurality of discharge ports, and all discharge ports of the same discharge end of the divider are connected to a lower hopper, the bottom of the lower hopper is closed, and the bag opening of the sample bag covers the closed outlet of the lower hopper.
[0011] The utility model has the following beneficial effects:
[0012] 1. The utility model can evenly divide the ground sample into two parts, and the divided sample directly falls into the sample bag without manual division. The operation is convenient and the division is even. It can be adjusted according to the amount of the sample. Even if the amount is small, the two-partition device can be used for division.
[0013] 2. The width of the gap between the upper inclined plate and the lower inclined plate can be adjusted by the adjusting plate, so as to adjust according to the amount of sample. Even if the amount is small, the binary divider can be used for binary division, ensuring the uniformity of binary division when the amount is small.
[0014] 3. The adjustment plate is located on the outside of the upper inclined plate, so the sample will not be stuck between the adjustment plate and the upper inclined plate, which is convenient for material unloading.
[0015] 4. The width of the gap between the upper inclined plate and the lower inclined plate can be adjusted by rotating the adjusting bolt, which is easy to operate.
[0016] 5. The upper inclined plate, lower inclined plate and adjustment plate are all designed to be inclined, which is convenient for samples to fall and will not cause material accumulation. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front structural schematic diagram of the utility model.
[0018] Figure 2 It is a schematic diagram of the back structure of the utility model.
[0019] Figure 3 This utility model Figure 2 Enlarged structural diagram at A in the middle.
[0020] Among them: 1. Divider; 2. Vertical plate; 3. Upper inclined plate; 4. Lower inclined plate; 5. Adjustment plate; 6. Adjustment bolt; 7. Lower hopper; 8. Receiving box; 9. Sample bag; 10. Clamping plate; 11. Nut; 12. Snap ring; 13. Limiting ring; 14. Discharge port; 15. Support plate. DETAILED DESCRIPTION
[0021] The utility model will now be further described in detail with reference to the accompanying drawings.
[0022] like Figure 1-3 As shown, a component sample loader comprises a divider 1, vertical plates 2 are welded on both sides of the feed end of the divider 1, an upper inclined plate 3 and a lower inclined plate 4 are welded between the two vertical plates 2 at an angle relative to each other, an adjusting plate 5 is movably inserted on the outer side of the upper inclined plate 3, and an adjusting bolt 6 is connected between the upper inclined plate 3 and the adjusting plate 5, both discharge ends of the divider 1 are connected to lower hoppers 7, receiving boxes 8 are placed under the two lower hoppers 7, sample bags 9 are placed in the receiving boxes 8, and support plates 15 are welded on both sides of the divider 1.
[0023] The vertical plate 2 is a trapezoid that is wide at the top and narrow at the bottom. The top ends of the upper inclined plate 3 and the lower inclined plate 4 are flush with the top end of the vertical plate 2. The bottom ends of the upper inclined plate 3 and the lower inclined plate 4 are relatively inclined toward the inside of the divider 1. The height of the bottom end of the upper inclined plate 3 is higher than the height of the bottom end of the lower inclined plate 4. There is a gap between the upper inclined plate 3 and the lower inclined plate 4.
[0024] The upper inclined plate 3 and the lower inclined plate 4 are inclined toward the inner side of the divider 1 to form a feeding hopper with a closed bottom end together with the vertical plate 2. When feeding, the sample enters the divider 1 from the gap between the upper inclined plate 3 and the lower inclined plate 4.
[0025] The two vertical plates 2 are welded with a clamping plate 10 parallel to the upper inclined plate 3 on the outer side of the upper inclined plate 3, and there is a gap between the clamping plate 10 and the vertical plates 2. The adjustment plate 5 is inserted in the gap between the two clamping plates 10 and the upper inclined plate 3, and the adjustment plate 5 is inserted on the outer side of the upper inclined plate 3 through the clamping plate 10.
[0026] The adjusting plate 5 is used to adjust the width of the gap between the upper inclined plate 3 and the lower inclined plate 4. When the adjusting plate 5 slides upward, the gap between the upper inclined plate 3 and the lower inclined plate 4 becomes wider, which is used when the feed amount is large. When the adjusting plate 5 slides downward, the gap between the upper inclined plate 3 and the lower inclined plate 4 becomes narrower, which is used when the feed amount is small. When the adjusting plate 5 continues to slide downward until it hits the lower inclined plate 4, the gap between the upper inclined plate 3 and the lower inclined plate 4 is closed.
[0027] A nut 11 is welded to the top end of the outer side of the upper inclined plate 3 , and the adjusting bolt 6 is threadedly connected in the nut 11 .
[0028] A clamping ring 12 is welded to the top end of the outer side of the adjusting plate 5 , and the adjusting bolt 6 passes through the clamping ring 12 after being threaded with the nut 11 .
[0029] The adjusting bolt 6 is welded with a limit ring 13 at the upper and lower positions of the clamping ring 12 .
[0030] When the adjusting bolt 6 rotates, the bolt tail of the adjusting bolt 6 rotates in the snap ring 12 and pulls the snap ring 12 through the limit ring 13, thereby driving the adjusting plate 5 to move upward or downward, thereby adjusting the width of the gap between the upper inclined plate 3 and the lower inclined plate 4.
[0031] Both discharge ends of the divider 1 are provided with a plurality of discharge ports 14 , and all discharge ports 14 of the same discharge end of the divider 1 are connected to a lower hopper 7 , the bottom end of the lower hopper 7 is closed, and the bag opening of the sample bag 9 covers the closed outlet of the lower hopper 7 .
[0032] The working principle of the utility model is:
[0033] The sample is put between the upper inclined plate 3 and the lower inclined plate 4. The sample enters the divider 1 from the gap between the upper inclined plate 3 and the lower inclined plate 4. After being divided into two by the divider 1, it falls from the two discharge ends of the divider 1 into the sample bag 9. The receiving box 8 is pulled out and the sample bag 9 is taken away, thereby completing the sample packaging.
[0034] When the sample quantity is small, the adjusting bolt 6 is screwed to slide the adjusting plate 5 downward, thereby narrowing the gap between the upper inclined plate 3 and the lower inclined plate 4. When the sample falls in, the gap between the upper inclined plate 3 and the lower inclined plate 4 becomes narrower, and the sample falls into the divider 1 in a long strip shape, thereby evenly dividing the sample. Alternatively, the adjusting plate 5 may be further slid downward until it contacts the lower inclined plate 4, at which time the gap between the upper inclined plate 3 and the lower inclined plate 4 is closed, and the divider 1 is shaken to make the sample more evenly distributed, and then the adjusting bolt 6 is screwed to make the sample fall into the divider 1, thereby ensuring the uniformity of the division.
[0035] The above-described embodiments are merely descriptions of preferred implementations of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by ordinary persons in the art to the technical solution of the present invention shall fall within the scope of protection of the present invention.
[0036] The technology, shape and structure parts not described in detail in the present invention are all known technologies.
Claims
1. A component sample loader, characterized in that: It comprises a divider, wherein vertical plates are welded on both sides of the feed end of the divider, an upper inclined plate and a lower inclined plate are welded between the two vertical plates at a relative inclination, an adjustment plate is movably inserted on the outer side of the upper inclined plate, and an adjustment bolt is connected between the upper inclined plate and the adjustment plate, both discharge ends of the divider are connected with lower hoppers, receiving boxes are placed under the two lower hoppers, sample bags are placed in the receiving boxes, and support plates are welded on both sides of the divider.
2. The component sample loader according to claim 1, characterized in that: The vertical plate is in the shape of a trapezoid that is wide at the top and narrow at the bottom. The top ends of the upper inclined plate and the lower inclined plate are flush with the top end of the vertical plate. The bottom ends of the upper inclined plate and the lower inclined plate are inclined toward the inside of the divider in opposite directions. The height of the bottom end of the upper inclined plate is higher than the height of the bottom end of the lower inclined plate, and there is a gap between the upper inclined plate and the lower inclined plate.
3. The component sample loader according to claim 2, characterized in that: The two vertical plates are welded with a clamping plate parallel to the upper inclined plate on the outer side of the upper inclined plate, there is a gap between the clamping plate and the vertical plate, the adjustment plate is inserted in the gap between the two clamping plates and the upper inclined plate, and the adjustment plate is inserted on the outer side of the upper inclined plate through the clamping plate.
4. The component sample loader according to claim 1, characterized in that: A nut is welded on the top end of the outer side of the upper inclined plate, and the adjusting bolt is threadedly connected in the nut.
5. The component sample loader according to claim 4, characterized in that: A clamping ring is welded on the top end of the outer side of the adjusting plate, and the adjusting bolt passes through the clamping ring after being threaded with a nut.
6. The component sample loader according to claim 5, characterized in that: The adjusting bolt is welded with limiting rings at the upper and lower positions of the clamping ring.
7. The component sample loader according to claim 1, characterized in that: The two discharge ends of the divider are both provided with a plurality of discharge ports, and all the discharge ports at the same discharge end of the divider are connected to a lower hopper, the bottom of the lower hopper is closed, and the bag opening of the sample bag covers the closed outlet of the lower hopper.