CN213397782U - Aluminum alloy powder detects uses extraction element - Google Patents
Aluminum alloy powder detects uses extraction element Download PDFInfo
- Publication number
- CN213397782U CN213397782U CN202022292392.7U CN202022292392U CN213397782U CN 213397782 U CN213397782 U CN 213397782U CN 202022292392 U CN202022292392 U CN 202022292392U CN 213397782 U CN213397782 U CN 213397782U
- Authority
- CN
- China
- Prior art keywords
- draw
- extraction
- pole
- head
- aluminum alloy
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an extraction device for aluminum alloy powder detection, which belongs to the technical field of metal powder extraction and aims to provide an extraction device for detection, which ensures that the extracted aluminum alloy powder is not easy to fall off and is convenient to extract, the extraction device comprises a containing tube, an extraction rod, an extraction head, an extraction handle and a spring, the extraction rod extends into the containing tube, the length of the extraction rod is greater than that of the containing tube, the extraction head, the extraction rod and the extraction head are sequentially connected, a limiting ring is fixed in the containing tube, the extraction rod passes through the limiting ring, a limiting sheet is fixed on the extraction rod, the spring is sleeved on the extraction rod and extends into the containing tube, the spring is arranged between the limiting ring and the limiting sheet, two ends of the spring are respectively butted with the limiting ring and the limiting sheet, an elastic sealing sleeve is arranged on the inner wall of the containing tube, the extraction rod passes through the elastic sealing sleeve, the extraction head, the extraction head and the limiting sheet form an accommodating cavity.
Description
Technical Field
The utility model relates to a metal powder draws technical field, and more specifically says, it relates to an aluminum alloy powder detects uses extraction element.
Background
The variety and content change of impurity elements in the aluminum alloy powder often have serious influence on the smelting process and application characteristics of the aluminum alloy powder, so the impurity elements contained in the aluminum alloy powder need to be analyzed after the aluminum alloy powder is processed; after the aluminum alloy powder is processed, the aluminum alloy powder is bottled and sent to a laboratory, and when the aluminum alloy powder is bottled, workers mostly load the aluminum alloy powder into a flask through articles such as a funnel or a spoon, the aluminum alloy powder is inconvenient to bottle, and the aluminum alloy powder is easy to spill to the environment when being bottled, and is easy to adhere to the outer wall of the flask.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a make the aluminum alloy powder of drawing be difficult for scattering and draw convenient extraction element for detection.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an aluminum alloy powder detects and uses extraction element, extraction element is including holding the pipe, draw the pole, draw the head, draw handle and spring, draw the pole and stretch into and hold the pipe, draw the pole length to be greater than the length that holds the pipe, draw the head, draw the pole and draw the head and connect gradually, hold intraductal fixed spacing ring, draw the pole and pass the spacing ring, draw and be fixed with the spacing piece on the pole, the spring housing is on drawing the pole and the spring stretches into in holding the pipe, the spring is arranged in between spacing ring and the spacing piece and the both ends of spring are contradicted with spacing ring and spacing piece respectively, be equipped with the elasticity seal cover on holding the inner wall of pipe, draw the pole and pass the elasticity seal cover, draw the head and arrange in and hold intraductal and contradict with the elasticity seal cover, draw the head and form with the spacing piece and hold the chamber.
Further, draw the head including connecting gradually and coaxial cone and cylinder, draw the pole and be connected with the cylinder, the cylinder is contradicted with the inner wall of elastic sealing cover.
Furthermore, hold intraductal be equipped with draw pole sliding connection's uide bushing, the uide bushing is connected with the spacing ring.
Furthermore, the guide sleeve is internally embedded with a sealing ring, and the extraction rod penetrates through the sealing ring and is abutted against the sealing ring.
By adopting the technical scheme, the beneficial effects of the utility model are that: when bottling aluminum alloy powder, it is more convenient to extract aluminum alloy powder, and the powder is difficult for spilling to take place in the bottling process yet, is difficult for causing the pollution of environment, and the powder is also difficult for adhering on the flask outer wall during the bottling.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the use state of the extraction device.
Detailed Description
Embodiments of the present invention are further described with reference to fig. 1 to 2.
An extraction device for detection, which enables extracted aluminum alloy powder to be difficult to scatter and convenient to extract.
The utility model discloses a concrete implementation scheme: comprises a containing tube 1, an extraction rod 2 and an extraction head 3, draw handle 4 and spring 5, draw pole 2 and stretch into and hold pipe 1, the length that draws pole 2 is greater than the length that holds pipe 1, draw the head 3, draw pole 2 and draw the head 3 and connect gradually, hold pipe 1 internal fixation spacing ring 6, draw pole 2 and pass spacing ring 6, draw and be fixed spacing piece 7 on the pole 2, spring 5 overlaps on drawing pole 2 and spring 5 stretches into and holds in the pipe 1, spring 5 arranges in between spacing ring 6 and the spacing piece 7 and spring 5's both ends are contradicted with spacing ring 6 and spacing piece 7 respectively, be equipped with elastic sealing cover 8 on holding pipe 1's the inner wall, draw pole 2 and pass elastic sealing cover 8, draw head 3 to arrange in and hold in pipe 1 and contradict with elastic sealing cover 8, draw head 3 and spacing piece 7 to form and hold chamber 9, draw pole 2 to slide and make to draw head 3 to stretch out and hold pipe 1 in the length direction that holds pipe 1.
The working principle is as follows: when powder is bottled, a worker presses the extraction handle 4 downwards, the spring 5 is compressed, the extraction rod 2 moves downwards, the extraction head 3 is pushed out of the containing tube 1, the bottom tube opening of the containing tube 1 is opened, then the extraction head 3 and the bottom of the containing tube 1 are inserted into a container filled with the powder, so that the powder enters the containing cavity 9 from the tube opening, then the extraction handle 4 is loosened, the spring 5 extends out and resets under the action of elastic force, the extraction head 3 also resets and retracts and seals the tube opening, and the powder is not easy to leak; then the extraction device is moved to the flask, the bottom of the containing tube 1 is inserted into the flask, the extraction handle 4 is pressed, the extraction head 3 extends out of the containing tube 1, the containing tube 1 is opened, the powder in the containing cavity 9 falls into the flask, and one-time lifting and bottling of the powder are completed; the spring 5, the limiting ring 6 and the limiting sheet 7 are arranged, the extraction head 3 is used for opening and sealing the accommodating tube 1 by utilizing the expansion and contraction of the spring 5, and the powder is extracted from the accommodating tube 1 in a sealing manner; the extraction head 3 is abutted against the elastic sealing sleeve 8 after being reset, and the elastic sealing sleeve 8 seals the accommodating cavity 9 to ensure that the powder in the accommodating cavity 9 is not easy to leak out; set up like this, when bottling aluminum alloy powder, it is more convenient to aluminum alloy powder's extraction, and the powder is difficult for taking place unrestrained in bottling in-process yet, is difficult for causing the pollution of environment, and the powder is difficult for adhering on the flask outer wall during the bottling yet.
Draw head 3 including connecting gradually and coaxial cone 10 and cylinder 11, draw pole 2 and be connected with cylinder 11, cylinder 11 is contradicted with the inner wall of elastic sealing cover 8.
When the extraction head 3 extends into a container filled with powder, the cone 10 of the extraction head 3 can be inserted into the powder more easily, so that the powder extraction is more convenient; the side wall of the cylinder 11 is abutted against the elastic sealing sleeve 8, so that the abutting area of the sealing part is increased, and the powder is not easy to leak.
The containing pipe 1 is internally provided with a guide sleeve 12 which is connected with the extracting rod 2 in a sliding manner, the guide sleeve 12 is connected with a limiting ring 6, the guide sleeve 12 is embedded with a sealing ring 13, and the extracting rod 2 penetrates through the sealing ring 13 and is abutted against the sealing ring 13.
When the extraction handle 4 is pressed to enable the extraction rod 2 to slide, the guide sleeve 12 slides with the extraction rod 2 and guides the extraction rod 2, so that the extraction rod 2 is more stable to move, the extraction head 3 is more stable to move, and the extraction device is more stable to extract powder; the sealing ring 13 seals between the extraction rod 2 and the guide sleeve 12, so that powder is not easy to discharge from the guide sleeve 12.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (4)
1. The utility model provides an aluminum alloy powder detects uses extraction element which characterized by: the extraction element is including holding the pipe, draw the pole, draw the head, draw handle and spring, draw the pole and stretch into and hold the pipe, draw the length of pole and be greater than the length that holds the pipe, draw the head, draw the pole and draw the head and connect gradually, hold intraductal fixed spacing ring, draw the pole and pass the spacing ring, draw and be fixed with the spacing piece on the pole, the spring housing is on drawing the pole and the spring stretches into and holds intraductally, the spring is arranged in between spacing ring and the spacing piece and the both ends of spring are contradicted with spacing ring and spacing piece respectively, be equipped with the elasticity seal cover on holding the inner wall of pipe, draw the pole and pass the elasticity seal cover, draw the head to arrange in and hold intraductal and contradict with the elasticity seal cover, draw the head and spacing piece formation to hold the chamber, draw the pole to slide.
2. The extraction device for aluminum alloy powder detection according to claim 1, wherein: the extraction head comprises a cone and a cylinder which are sequentially connected and coaxial, the extraction rod is connected with the cylinder, and the cylinder is abutted against the inner wall of the elastic sealing sleeve.
3. The extraction device for aluminum alloy powder detection according to claim 1, wherein: the containing pipe is internally provided with a guide sleeve which is connected with the extracting rod in a sliding way, and the guide sleeve is connected with a limiting ring.
4. The extraction device for aluminum alloy powder detection according to claim 3, wherein: the guide sleeve is internally embedded with a sealing ring, and the extraction rod penetrates through the sealing ring and is abutted against the sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022292392.7U CN213397782U (en) | 2020-10-15 | 2020-10-15 | Aluminum alloy powder detects uses extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022292392.7U CN213397782U (en) | 2020-10-15 | 2020-10-15 | Aluminum alloy powder detects uses extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213397782U true CN213397782U (en) | 2021-06-08 |
Family
ID=76187605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022292392.7U Expired - Fee Related CN213397782U (en) | 2020-10-15 | 2020-10-15 | Aluminum alloy powder detects uses extraction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213397782U (en) |
-
2020
- 2020-10-15 CN CN202022292392.7U patent/CN213397782U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213397782U (en) | Aluminum alloy powder detects uses extraction element | |
| CN205269694U (en) | Measurement sampler | |
| CN109000972B (en) | Water quality sampling bottle capable of easily taking and pouring water | |
| CN103837377A (en) | Magnesium powder sampler and magnesium powder sampling method | |
| CN202956292U (en) | Sampler | |
| CN209247462U (en) | Waste gas sampling device is used in a kind of detection of industrial waste gas | |
| CN207423596U (en) | A kind of chemical industry measurement sampler | |
| CN207539517U (en) | The effective dustproof cover of heavy caliber combustion gas | |
| CN209048188U (en) | A kind of mucous membrane of mouth genetic test sample acquisition component | |
| CN210037284U (en) | Lubricating oil packing barrel particulate matter sampling device | |
| CN210364454U (en) | Packaging barrel waste gas collecting equipment | |
| CN213447086U (en) | Laboratory that facilitates use detects uses nucleic acid extraction appearance | |
| CN101507906A (en) | Pressure filling device and method of molten metal | |
| CN211108825U (en) | Bottle stopper with high sealing performance | |
| CN210981881U (en) | Practical tealeaves sampler | |
| CN209342449U (en) | A kind of totally enclosed type fluid sample collection device | |
| CN204064722U (en) | A kind of Electric radiant Heating Film solution sampling bucket feed liquor structure | |
| CN206889991U (en) | A kind of air sampler bracket of the anti-imbibition of integrated-type | |
| CN202974716U (en) | Double-layer sample suction needle | |
| CN220819502U (en) | Wine taking device | |
| CN107490498B (en) | Micro-sintered neodymium-iron-boron magnetic powder hypoxia sampling device and sampling method thereof | |
| CN103837365A (en) | Fixed point sampler for powdery material | |
| CN211615320U (en) | Powder medicine centre gripping sampler for biochemistry experiments | |
| CN219239205U (en) | Automatic cover falling mechanism | |
| CN208999141U (en) | A kind of underwater microorganism sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 Termination date: 20211015 |