CN220932525U - Rotary disc type multipoint sampler - Google Patents
Rotary disc type multipoint sampler Download PDFInfo
- Publication number
- CN220932525U CN220932525U CN202322672658.4U CN202322672658U CN220932525U CN 220932525 U CN220932525 U CN 220932525U CN 202322672658 U CN202322672658 U CN 202322672658U CN 220932525 U CN220932525 U CN 220932525U
- Authority
- CN
- China
- Prior art keywords
- storage box
- cover plate
- type multipoint
- shaped plate
- rotary disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a rotary table type multipoint sampler, which aims to solve the technical problem that a plurality of pipelines are additionally carried by a region where the pipelines are not placed on the rotary table type multipoint sampler at present; the storage box is fixedly arranged at the top end of the shell of the rotary disc type multipoint sampler body; the cover plate is arranged at the opening end of the storage box; the rotary disc type multipoint sampler body is characterized in that one side of the cover plate is rotatably connected with the top of one side of the storage box through at least one hinge, and the other side of the cover plate is matched with the top of the other side of the storage box in a positioning way through a fixed structure.
Description
Technical Field
The utility model relates to the technical field of environment detection, in particular to a rotary disc type multipoint sampler.
Background
The clean workshop is used as a supporting basic industry, and the application field of the clean workshop is very wide. The dust rotary disk type sampler is an instrument for measuring the number of dust particles and the particle size distribution in a unit volume in a clean environment, and is widely applied to departments with high requirements on production or scientific research environments.
The existing rotary disc type sampler comprises a shell, an air sampling tube interface, an air pump air tube interface, a motor and a rotating mechanism. For the rotary disc type sampler of the manifold channel, a plurality of pipelines are needed, but the rotary disc type sampler is not provided with a region for placing the pipelines, and the pipelines are additionally carried, so that the rotary disc type sampler is inconvenient to use.
In view of this, we propose a rotary disk type multipoint sampler.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a rotary disc type multipoint sampler so as to solve the technical problem that a plurality of pipelines are additionally carried by a region where the pipelines are not placed on the conventional rotary disc type sampler.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the rotary disc type multipoint sampler comprises a rotary disc type multipoint sampler body, a storage box and a cover plate;
The storage box is fixedly arranged at the top end of the shell of the rotary disc type multipoint sampler body; the cover plate is arranged at the opening end of the storage box; one side of the cover plate is rotatably connected with the top of one side of the storage box through at least one hinge, and the other side of the cover plate is matched with the top of the other side of the storage box in a positioning way through a fixing structure.
Preferably, a handle is arranged in the middle of the top side of the cover plate.
Preferably, the fixing structure comprises a guide rod, a U-shaped plate, a limiting block and a spring;
The guide rod is fixedly arranged at the top of the other side of the storage box; the middle of the vertical section of the U-shaped plate is sleeved on the guide rod; the limiting block is fixedly arranged at the outer end of the guide rod; the spring is sleeved on the guide rod between the limiting block and the outer side of the vertical section of the U-shaped plate.
Preferably, the top horizontal section of the U-shaped plate is longer than the bottom horizontal section of the U-shaped plate; the inner side of the horizontal section of the top of the U-shaped plate is in butt fit with the top side of the cover plate, and the horizontal end of the bottom of the U-shaped plate is in insertion fit with a jack formed in the top of the other side of the storage box.
Preferably, the upper end and the lower end of the vertical section of the U-shaped plate are respectively provided with arc-shaped bulges; wherein, the arch end of the arc-shaped bulge faces outwards.
Compared with the prior art, the utility model has the beneficial effects that:
1. The rotary disc type multipoint sampler has the advantages that the storage box, the cover plate, the hinge and the fixing structure are arranged, so that the rotary disc type multipoint sampler has the advantages that a plurality of pipelines for the rotary disc type multipoint sampler body are stored in a concentrated mode, the rotary disc type multipoint sampler is carried together with the rotary disc type multipoint sampler body, the operation is convenient, the pipelines are not easy to lose, and the problem that the rotary disc type sampler is inconvenient to use because the plurality of pipelines are additionally carried in the area without the pipelines.
2. The utility model has the advantages of simple structure, quick fixation of the storage box and the cover plate, and quick opening of the cover plate for taking the pipeline by arranging the guide rod, the U-shaped plate, the limiting block and the spring.
3. The utility model has the advantages that the two fingers provided for the staff pull the U-shaped plate by arranging the arc-shaped bulge, and the U-shaped plate is convenient to pull by attaching the fingers when being pulled.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of an opened connection structure of a storage case according to the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2A in accordance with the present utility model;
FIG. 4 is a schematic view of a fastening structure according to the present utility model;
In the figure: 1. a rotary disk type multipoint sampler body; 2. a storage box; 3. a cover plate; 4. a fixed structure; 5. a handle; 6. a hinge;
401. A guide rod; 402. a U-shaped plate; 403. a limiting block; 404. a spring;
4021. Arc-shaped protrusions.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
Example 1: the rotary disc type multipoint sampler, referring to fig. 1 to 4, comprises a rotary disc type multipoint sampler body 1, a storage box 2 and a cover plate 3; the storage box 2 is fixedly arranged at the top end of the shell of the rotary table type multipoint sampler body 1; the cover plate 3 is arranged at the open end of the storage box 2; one side of the cover plate 3 is rotationally connected with the top of one side of the storage box 2 through two symmetrically distributed hinges 6, and the other side of the cover plate 3 is matched with the top of the other side of the storage box 2 in a positioning way through a fixing structure 4. The rotary disc type multipoint sampler has the advantages that the storage box 2, the cover plate 3, the hinge 6 and the fixing structure 4 are arranged, so that the rotary disc type multipoint sampler has the advantages that a plurality of pipelines for the rotary disc type multipoint sampler body 1 are stored in a concentrated mode, the rotary disc type multipoint sampler is carried together with the rotary disc type multipoint sampler body 1, the operation is convenient, the pipelines are not easy to lose, and the problem that the rotary disc type sampler is inconvenient to use because the plurality of pipelines are additionally carried in an area without the pipelines.
Specifically, a handle 5 is arranged in the middle of the top side of the cover plate 3, the cover plate 3 is conveniently rotated and opened through the handle 5 to expose the inner cavity of the storage box 2, and the portable rotary disc type multipoint sampler body 1 can be lifted and carried through the handle 5 when the storage box 2 is fixed with the cover plate 3.
Further, the fixing structure 4 comprises a guide rod 401, a U-shaped plate 402, a limiting block 403 and a spring 404; the guide rod 401 is fixedly arranged on the top of the other side of the storage box 2; the middle of the vertical section of the U-shaped plate 402 is sleeved on the guide rod 401; the limiting block 403 is fixedly arranged at the outer end of the guide rod 401; the spring 404 is sleeved on the guide rod 401 between the limiting block 403 and the outer side of the vertical section of the U-shaped plate 402, two ends of the spring 404 are fixedly connected with the limiting block 403 and the outer side of the vertical section of the U-shaped plate 402 respectively, and the elastic coefficient of the spring 404 is selected by a person skilled in the art according to actual conditions; the top horizontal section of U-plate 402 is longer than the bottom horizontal section of U-plate 402; wherein, the inside of the horizontal section of the top of the U-shaped plate 402 is matched with the top side of the cover plate 3 in an abutting way, and the horizontal end of the bottom of the U-shaped plate 402 is matched with the jack arranged at the top of the other side of the storage box 2 in an inserting way. The utility model has the advantages of simple structure, quick fixation of the storage box 2 and the cover plate 3, and quick opening of the cover plate 3 for taking the pipeline by arranging the guide rod 401, the U-shaped plate 402, the limiting block 403 and the spring 404.
Still further, the upper and lower ends of the vertical section of the U-shaped plate 402 are respectively provided with an arc-shaped protrusion 4021; wherein the arcuate projections 4021 are arcuate end outward. The utility model has the advantages that two fingers provided for a worker pull the U-shaped plate 402 by arranging the arc-shaped bulge 4021, and the U-shaped plate 402 is convenient to pull by fitting the fingers when being pulled.
Working principle: when the device is used, when the storage box 2 and the cover plate 3 are fixed, the rotary table type multipoint sampler body 1 can be lifted and carried by the handle 5, and when the device is used, two fingers of a worker respectively contact the concave parts of the two arc-shaped bulges 4021, the U-shaped plate 402 is pulled outwards, the U-shaped plate 402 moves outwards along the guide rod 401, the spring 404 is compressed until the horizontal end at the top of the U-shaped plate 402 does not prop against the cover plate 3 any more, the cover plate 3 is opened by rotating the handle 5 to expose the inner cavity of the storage box 2, and a pipeline is taken out for the rotary table type multipoint sampler body 1 to use; after the use is finished, the pipeline is placed into the inner cavity of the storage box 2, the U-shaped plate 402 is pulled outwards, the cover plate 3 is reversely rotated through the handle 5 to seal the opening of the storage box 2, the U-shaped plate 402 is loosened, under the action of the spring 404, the U-shaped plate 402 moves inwards along the guide rod 401 until the horizontal end of the bottom of the U-shaped plate 402 is inserted into the jack formed in the top of the other side of the storage box 2, the inner side of the horizontal section of the top of the U-shaped plate 402 abuts against the top side of the cover plate 3, the cover plate 3 is fixedly butted with the storage box 2, and the portable rotary disc type multipoint sampler body 1 is lifted and pulled through the handle 5.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (5)
1. Carousel formula multiple spot sample thief, including carousel formula multiple spot sample thief body (1), its characterized in that still includes:
the storage box (2) is fixedly arranged at the top end of the shell of the rotary disc type multipoint sampler body (1);
A cover plate (3) arranged at the opening end of the storage box (2);
one side of the cover plate (3) is rotatably connected with the top of one side of the storage box (2) through at least one hinge (6), and the other side of the cover plate (3) is matched with the top of the other side of the storage box (2) in a positioning manner through a fixing structure (4).
2. A rotary disk type multipoint sampler according to claim 1, characterized in that a handle (5) is arranged in the middle of the top side of the cover plate (3).
3. A rotary disk type multipoint sampler according to claim 1, characterized in that the fixed structure (4) comprises:
The guide rod (401) is fixedly arranged at the top of the other side of the storage box (2);
The middle of the vertical section is sleeved on the guide rod (401);
The limiting block (403) is fixedly arranged at the outer end of the guide rod (401);
The spring (404) is sleeved on the guide rod (401) between the limiting block (403) and the outer side of the vertical section of the U-shaped plate (402).
4. A rotary disk type multipoint sampler according to claim 3, wherein the top horizontal section of said U-shaped plate (402) is longer than the bottom horizontal section of said U-shaped plate (402);
The inner side of the horizontal section of the top of the U-shaped plate (402) is in butt fit with the top side of the cover plate (3), and the horizontal end of the bottom of the U-shaped plate (402) is in insertion fit with a jack formed in the top of the other side of the storage box (2).
5. A rotary disk type multipoint sampler according to claim 3, wherein the upper and lower ends of the vertical section of the U-shaped plate (402) are respectively provided with arc-shaped protrusions (4021);
Wherein the arched end of the arc-shaped bulge (4021) faces outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322672658.4U CN220932525U (en) | 2023-10-07 | 2023-10-07 | Rotary disc type multipoint sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322672658.4U CN220932525U (en) | 2023-10-07 | 2023-10-07 | Rotary disc type multipoint sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220932525U true CN220932525U (en) | 2024-05-10 |
Family
ID=90933900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322672658.4U Active CN220932525U (en) | 2023-10-07 | 2023-10-07 | Rotary disc type multipoint sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220932525U (en) |
-
2023
- 2023-10-07 CN CN202322672658.4U patent/CN220932525U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220932525U (en) | Rotary disc type multipoint sampler | |
| CN209992255U (en) | Portable gas detection device | |
| CN212674360U (en) | Battery box body air tightness detection device | |
| CN221012282U (en) | Double-end colludes line pen storage and carries box | |
| CN114772047A (en) | Kit for clinical examination | |
| CN220625410U (en) | Electronic remote internet of things water meter convenient for disassembly and assembly and maintenance | |
| CN215502822U (en) | Dust absorption counterpoint structure | |
| CN212518051U (en) | Reactive power compensation automation equipment for power line | |
| CN219000571U (en) | Portable sheep blood sampling device | |
| CN217521163U (en) | Bulky concrete crack detection device | |
| CN211972294U (en) | Bladder cancer genetic detection kit | |
| CN213748889U (en) | Petroleum pressure detection device | |
| CN220595579U (en) | Chinese-medicinal material sample storage device that protectiveness is good | |
| CN212988923U (en) | Sampling device of bioreactor | |
| CN219462829U (en) | Sensor for gas detection | |
| CN219714967U (en) | Portable gas dynamic diluting instrument | |
| CN221311571U (en) | Surface dust removing device for instrument and meter | |
| CN208988861U (en) | A kind of survey meter of blood pressure convenient for operation | |
| CN216110697U (en) | Multifunctional coalbed methane sample collection equipment | |
| CN221199133U (en) | Sampler with sealing structure | |
| CN220485705U (en) | Air microorganism sampler | |
| CN114413825B (en) | Support stable city planning survey and research and use measuring apparatu | |
| CN219915022U (en) | Atmospheric sampler for environmental monitoring | |
| CN208499164U (en) | A kind of portable microbe sampling box | |
| CN220487784U (en) | Vacuum pump for toilet excrement collection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |