CN220170624U - Coating detects sampling device - Google Patents
Coating detects sampling device Download PDFInfo
- Publication number
- CN220170624U CN220170624U CN202321344747.XU CN202321344747U CN220170624U CN 220170624 U CN220170624 U CN 220170624U CN 202321344747 U CN202321344747 U CN 202321344747U CN 220170624 U CN220170624 U CN 220170624U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- sampling
- sampler
- baffle
- sampling tube
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- 238000005070 sampling Methods 0.000 title claims abstract description 60
- 239000011248 coating agent Substances 0.000 title claims description 22
- 238000000576 coating method Methods 0.000 title claims description 22
- 239000003973 paint Substances 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 12
- 230000007547 defect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a paint detection sampling device, which comprises a cylinder body, a pull rod inserted in the cylinder body, and a plurality of samplers inserted in the cylinder body, wherein each sampler comprises a sampling cylinder with an opening at the top, a piston plate sliding in the sampling cylinder, an extension baffle arranged below the sampling cylinder, and a connecting rod connected between the extension baffle and the piston plate, a second compression spring is arranged outside the connecting rod, the pull rod is provided with an eccentric shaft baffle matched and abutted with the extension baffle, and a liquid inlet matched with the sampler is formed in the side surface of the cylinder body. In the utility model, a piston type sampler mechanism is adopted, and paint is pumped into the inner cavity of the sampling tube through the piston plate, so that the defect that the air in the sampling tube is easy to block and influence the sampling effect is overcome.
Description
Technical Field
The utility model relates to the technical field of paint detection, in particular to a paint detection sampling device.
Background
After the powder coating or the liquid coating is produced in a production workshop, the powder coating or the liquid coating needs to be packaged and delivered by a detection party, and when the powder coating or the liquid coating is detected, the powder coating or the liquid coating needs to be detected by the coating with different depths, and the powder coating or the liquid coating has the main advantages that: the sampling methods with different depths can be used for measuring the thickness of the coating with a plurality of depths such as the surface, the middle part and the bottom of the coating, and corresponding parameters such as adhesion, hardness, corrosion resistance and the like, thereby being beneficial to more comprehensively and accurately evaluating the quality and the performance of the coating; by selecting paint samples with different depths, the use environment and the coating mode of different types of paint can be better adapted, the production efficiency is improved, the rejection rate and the reworking rate of products are reduced, and the production cost is reduced.
In the prior art, a sampler for detecting paint (publication number CN 207114258U) is described, which is mainly used for rapidly sampling paint with different depths, so as to conveniently detect the paint with different depths, and has the advantages of high sampling speed and convenient use and cleaning.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the cup opening is blocked when the sampler contains air so that paint is difficult to enter the sampler, the paint detection sampling device is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a coating detects sampling device, includes the pull rod of pegging graft in barrel and the barrel, still includes a plurality of samplers of pegging graft in the barrel, the sampler is including the piston board of open-top in a sampling section of thick bamboo, the extension baffle that the sampling section of thick bamboo below set up and the connecting rod of being connected between extension baffle and the piston board, the connecting rod outside is equipped with the second compression spring, the pull rod is equipped with the eccentric shaft baffle with extension baffle cooperation butt, the inlet of cooperation sampler has been seted up to the barrel side.
As a further description of the above technical solution:
the sampler is characterized by further comprising a limiting rod, wherein the limiting rod is fixed at one end, close to the pull rod, of the sampling tube, and an opening clamping groove matched with the pull rod in a clamping way is formed in the limiting rod.
As a further description of the above technical solution:
the side of the pull rod is provided with a rotary concave ring which is in butt joint with the upper end and the lower end of the limiting rod.
As a further description of the above technical solution:
the sampler also comprises a sealing cover which is arranged in parallel with the opening of the sampling tube, and the extending end at the top of the connecting rod is integrally fixed with the sealing cover.
As a further description of the above technical solution:
the cylinder inner chamber bottom cover is equipped with the baffle, the pull rod bottom outside is equipped with first compression spring, the pull rod install with first compression spring top butt down the retaining ring.
As a further description of the above technical solution:
the top of the cylinder body is sleeved with a cover plate, and the vertical section of the pull rod is inserted and slides with the cover plate.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. in the utility model, the piston type sampler mechanism is adopted, and the sliding of the piston plate in the inner cavity of the sampling tube and the movement of the piston plate into the sampling tube are pushed by the compression spring through the extension baffle, so that the paint is pumped into the inner cavity of the sampling tube through the piston plate when sampling is carried out for various depths of the paint, and the defect that the sampling effect is influenced by the easy blockage of air in the sampling tube is overcome.
Drawings
Fig. 1 shows a schematic perspective view of a structure provided according to an embodiment of the present utility model;
FIG. 2 shows a schematic side cross-sectional configuration provided in accordance with an embodiment of the present utility model;
FIG. 3 illustrates an interior cross-sectional side view provided in accordance with an embodiment of the present utility model;
fig. 4 shows an enlarged schematic view of a structure at a provided according to an embodiment of the present utility model.
Legend description:
1. a cylinder; 11. a liquid inlet; 12. a baffle; 13. a cover plate; 2. a pull rod; 21. an eccentric shaft baffle; 22. a lower retainer ring; 23. a first compression spring; 24. rotating the concave ring; 3. a sampler; 31. a sampling tube; 32. a piston plate; 33. a cover; 34. a connecting rod; 35. an epitaxial baffle; 36. a second compression spring; 37. a limit rod; 38. and opening the clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a coating detects sampling device, including barrel 1 and the pull rod 2 of pegging graft in the barrel 1, still include a plurality of samplers 3 of pegging graft in the barrel 1, the inlet 11 of cooperation sampler 3 has been seted up to barrel 1 side, wherein, a plurality of samplers 3 set up in barrel 1 not co-altitude department, the rethread cooperates the inlet 11 of sampler 3, can be used to the sampling detection of coating different degree of depth department, when avoiding the coating to produce different layering phenomenon in different degree of depth, the problem that is difficult to detect through the sampling of single degree of depth;
the sampler 3 comprises a sampling tube 31 with an opening at the top, a piston plate 32 sliding in the sampling tube 31, an extension baffle 35 arranged below the sampling tube 31 and a connecting rod 34 connected between the extension baffle 35 and the piston plate 32, a second compression spring 36 is arranged outside the connecting rod 34, and the pull rod 2 is provided with an eccentric shaft baffle 21 matched and abutted with the extension baffle 35, wherein in an initial state, the piston plate 32 is positioned at the top of an inner cavity of the sampling tube 31, and the eccentric shaft baffle 21 and the extension baffle 35 are abutted with each other at the moment, so that the second compression spring 36 is in a compressed state; when the eccentric shaft baffle 21 is driven to rotate by the pull rod 2, the shorter end of the eccentric shaft baffle 21 is turned over to the lower side of the extension baffle 35, at the moment, the eccentric shaft baffle 21 does not obstruct the downward movement of the extension baffle 35 any more, the second compression spring 36 can push the extension baffle 35 and the sampling tube 31 to be far away from each other, in the process, the piston plate 32 is driven by the connecting rod 34 to move from one end of the opening of the sampling tube 31 to the bottom end of the sampling tube 31, the paint can be filled into the inner cavity of the sampling tube 31 through the movement of the piston plate 32, and finally the opening of the sampling tube 31 is sealed by the sealing cover 33, so that the sampled sample is prevented from being polluted.
Specifically, as shown in fig. 4, the sampler 3 further includes a stop lever 37 fixed at one end of the sampling tube 31 near the pull rod 2, an open clamping groove 38 matched with the pull rod 2 to be clamped is formed in the stop lever 37, a rotating concave ring 24 abutting against the upper end and the lower end of the stop lever 37 is arranged on the side surface of the pull rod 2, wherein the open clamping groove 38 and the rotating concave ring 24 are arranged, on one hand, the free rotation of the pull rod 2 is used for not influencing the position of the sampler 3, on the other hand, the position of the sampler 3 in the vertical direction is adjusted through the pull rod 2, the sampling tube 31 is attached to the liquid inlet 11 in the initial state, and at the moment, the sampling tube 31 blocks the liquid inlet 11, so that when the cylinder 1 stretches into the paint to be sampled, the situation that the paint in the corresponding depth is reached in the cylinder 1 is avoided, and the sampling is inaccurate due to the fact that the paint is mixed in the sampler 3; when the cylinder 1 stretches into the paint to a corresponding depth to start sampling, the sampler 3 can be driven by the pull rod 2 to move downwards to a position separated from the liquid inlet 11 so as to sample in the corresponding paint depth.
Specifically, as shown in fig. 4, the sampler 3 further includes a cover 33 disposed parallel to the opening of the sampling tube 31, and the extending end of the top of the connecting rod 34 is integrally fixed with the cover 33, where the cover 33 is not smaller than the largest outline of the inner cavity of the sampling tube 31, and after the piston plate 32 slides to the bottom end of the sampling tube 31, the opening of the top end of the sampling tube 31 is closed by the cover 33.
Specifically, as shown in fig. 4, the bottom of the inner cavity of the cylinder 1 is sleeved with a baffle 12, the outer side of the bottom of the pull rod 2 is provided with a first compression spring 23, the pull rod 2 is provided with a lower check ring 22 which is abutted against the top end of the first compression spring 23, wherein the baffle 12 is arranged at the joint of the vertical section and the bending section of the cylinder 1, so that the baffle 12 cannot slide downwards when being pressed, and when the pull rod 2 moves downwards, the sampler 3 is driven to be separated from the liquid inlet 11 for sampling, meanwhile, the first compression spring 23 is used for compressing and storing energy, and after the sampling is completed, the first compression spring 23 rebounds to drive the sampler 3 to return to the liquid inlet 11.
Specifically, as shown in fig. 3, a cover plate 13 is sleeved on the top of the cylinder 1, and the vertical section of the pull rod 2 is inserted and slid with the cover plate 13, wherein the cover plate 13 is used for preventing paint from flowing into the cylinder 1 from the opening of the cylinder 1, and meanwhile, the cover plate 13, the pull rod 2 and the sampler 3 can be pulled out from the cylinder 1 during cleaning, so that the cylinder 1 is convenient to clean.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a coating detects sampling device, includes pull rod (2) of grafting in barrel (1) and barrel (1), its characterized in that still includes a plurality of samplers (3) of grafting in barrel (1), sampler (3) are including open-top's sampling tube (31), gliding piston board (32) in sampling tube (31), extension baffle (35) that sampling tube (31) below set up and connecting rod (34) of being connected between extension baffle (35) and piston board (32), connecting rod (34) outside is equipped with second compression spring (36), pull rod (2) are equipped with eccentric shaft baffle (21) with extension baffle (35) cooperation butt, inlet (11) of cooperation sampler (3) have been seted up to barrel (1) side.
2. The paint detection sampling device according to claim 1, wherein the sampler (3) further comprises a limit rod (37) fixed at one end of the sampling tube (31) close to the pull rod (2), and an opening clamping groove (38) matched with the pull rod (2) in a clamping manner is formed in the limit rod (37).
3. The paint detection and sampling device according to claim 2, wherein the side surface of the pull rod (2) is provided with a rotary concave ring (24) which is abutted with the upper end and the lower end of the limit rod (37).
4. A paint detection and sampling device according to claim 1, wherein the sampler (3) further comprises a cover (33) arranged in parallel with the opening of the sampling tube (31), and the top extension end of the connecting rod (34) is integrally fixed with the cover (33).
5. The paint detection sampling device according to claim 1, wherein a baffle plate (12) is sleeved at the bottom of the inner cavity of the cylinder body (1), a first compression spring (23) is arranged at the outer side of the bottom of the pull rod (2), and a lower check ring (22) abutted to the top end of the first compression spring (23) is arranged on the pull rod (2).
6. A paint detection sampling device according to any one of claims 1 to 5, wherein a cover plate (13) is sleeved on the top of the cylinder (1), and the vertical section of the pull rod (2) is inserted and slid with the cover plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321344747.XU CN220170624U (en) | 2023-05-30 | 2023-05-30 | Coating detects sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321344747.XU CN220170624U (en) | 2023-05-30 | 2023-05-30 | Coating detects sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220170624U true CN220170624U (en) | 2023-12-12 |
Family
ID=89055047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321344747.XU Active CN220170624U (en) | 2023-05-30 | 2023-05-30 | Coating detects sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220170624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118347793A (en) * | 2024-06-18 | 2024-07-16 | 烟台奥森制动材料有限公司 | Antioxidant testing device for hard carbon fiber insulation felt coating |
-
2023
- 2023-05-30 CN CN202321344747.XU patent/CN220170624U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118347793A (en) * | 2024-06-18 | 2024-07-16 | 烟台奥森制动材料有限公司 | Antioxidant testing device for hard carbon fiber insulation felt coating |
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