CN202667208U - Scraping device for inner wall of narrow-opening container - Google Patents
Scraping device for inner wall of narrow-opening container Download PDFInfo
- Publication number
- CN202667208U CN202667208U CN 201220088179 CN201220088179U CN202667208U CN 202667208 U CN202667208 U CN 202667208U CN 201220088179 CN201220088179 CN 201220088179 CN 201220088179 U CN201220088179 U CN 201220088179U CN 202667208 U CN202667208 U CN 202667208U
- Authority
- CN
- China
- Prior art keywords
- bolt
- wall
- scraper plate
- scraping plate
- handle
- 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
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
A scraping device for an inner wall of a narrow-opening container is mainly used for collecting or removing extractum or solid matter which adheres to the inner wall of a round-bottom flask. The scraping device mainly comprises a bolt handle, a bolt, a scraping device handle sleeve, a scraping plate pushing rod and an inner wall scraping plate. One side of the inner wall scraping plate is in a shape of a circular arc. The top portion of the bolt is provided with the bolt handle, a bolt body rotates into the scraping device handle sleeve which is hollow and provided with an inner filament, the lower end of the bolt is connected with the scraping plate pushing rod and is connected with the inner wall scraping plate with one side being in a shape of a circular arc through the scraping plate pushing rod. The bolt rotates to achieve vertical movement through the matched inner filament inside the scraping device handle sleeve and is in linkage with the scraping plate pushing rod, and accordingly the opening angle and the closing angle of the inner wall scraping plate with one side being in a shape of a circular arc can be controlled. The bottom of the scraping plate is in a shape of a circular arc, the contact area of a flask wall and the bottom of the scarping plate is large, and accordingly working efficiency is greatly improved, and meanwhile the possibility that glassware is damaged is lowered.
Description
Technical field
The present invention relates to a kind of inner wall scraper for narrow-mouth container, be mainly used in the solid content that adheres on the round-bottomed flask inwall is collected or removed.
Background technology
Round-bottomed flask is glassware commonly used in chemistry, biology and the pharmaceutical test chamber, the indispensable container such as be that medicine is synthetic, traditional Chinese medicine extraction, solution are concentrated.Often the puzzlement experimenter's is, at medicine synthetic or traditional Chinese medicine extraction, concentrated after, drug ingedient or concentrate stick on the inwall of round-bottomed flask tightly.Also do not have at present special instrument can be used for collection, the cleaning of the solid content that adheres on the round-bottomed flask inwall, common usefulness be long handle stainless steel perching knife.Because its handle is straight, be difficult for shovel to flask upper inside wall curved surface.Simultaneously, because perching knife front end contact area is little, handle is thin, be difficult for firmly, and therefore, be the thing of part time-consuming, sweat with sticking to securely that solid content on the inwall takes out.In addition because round-bottomed flask is young, wall is thin, matter is crisp, frangible, situation about because of carelessness flask being staved often occurs, thereby cause some to be difficult to, even the loss of very expensive extract or compound.Therefore, develop a kind of special slot container inner wall scratch device extremely urgent.
Summary of the invention
The present invention is the slot container inner wall scratch device that the curved inwall blade angle of an a kind of side can be regulated.It is mainly used in the laboratory solid content on the container inner walls such as round-bottomed flask being collected, being removed.The present invention is owing to having designed the inwall scraper plate that angle can be regulated, a side of folding is curved, when accepting, it can put in easily bottleneck, can open after entering bottleneck, like this, greatly increased the contact area of scraper plate with the bottle inwall, improve scraping efficient, reduced the chance that staves flask.Simultaneously, because its inwall blade angle is adjustable, thereby can clear up the curved surface of flask upper inside wall.In addition, the design of its handle is easy to firmly more.
The present invention mainly contains the curved inwall scraper plate of bolt handle, bolt, strigil handle sleeve, scraper plate push rod and a side and forms.The bolt handle is arranged at the bolt top, and the bolt body screws in hollow and the strigil handle sleeve with internal thread, and the bolt lower end connects the scraper plate push rod, connects the curved inwall scraper plate of a side by the scraper plate push rod again.The rotation of bolt realizes moving up and down by the internal thread that matches in the strigil handle sleeve, linkage scraper plate push rod, thus control the opening and closing angle of the curved inwall scraper plate of a side.The motion of scraper plate push rod is to carry out in the notch of strigil handle sleeve barrel one side.Among the present invention, the angle of the inwall scraper plate opening and closing that a side is curved be by the scraper plate push rod move up and down realize.It is by being connected in the bolt realization on its top that the scraper plate push rod moves up and down.The bolt top is connected with the bolt handle, and the internal thread that depends in the strigil handle sleeve carries out upper and lower spiral lifting.Strigil handle upper cartridge is hollow, and the internal thread that matches with bolt is arranged on the wall, and the bottom has a notch from middle to sleeve wall one side, as the place of scraper plate pushrod movement.
The invention enables medicinal extract or the solid matter collecting or remove on the slot container inner walls such as sticking to round-bottomed flask to become very easy, to improving laboratory work efficient, reduce experimental error significant.
Description of drawings
Fig. 1 is a kind of inner wall scraper for narrow-mouth container collapsed state schematic diagram; Fig. 2 is the schematic diagram of inner wall scraper for narrow-mouth container when opening fully; Fig. 3 is inner wall scraper for narrow-mouth container handle sleeve schematic diagram; Fig. 4 is that inner wall scraper for narrow-mouth container is at the schematic diagram of the curved inwall scraper plate open mode of the inner side of round-bottomed flask.
Fig. 1 comprises: bolt handle (1), bolt (2), strigil handle sleeve internal thread (3), strigil handle sleeve (4), the upper end articulation (5) of scraper plate push rod, scraper plate push rod (6), scraper plate push rod lower end articulation (7), scraper plate moving fulcrum (8), the curved inwall scraper plate (9) of a side.Fig. 3 is strigil handle sleeve (4), wherein has to be positioned at strigil handle sleeve internal thread (3) bottom, to open the scraper plate push rod notch (10) to a side sleeve wall.
The specific embodiment
The present invention can pass through swivel bolt handle (1), controls the opening and closing angle of the curved inwall scraper plate (9) of a side.During use, rotate up first bolt (2), the inwall scraper plate (9) that one side is curved is packed up (Fig. 1), put in bottleneck, be rotated down again bolt (2), make it promote in turn the upper end articulation (5) of scraper plate push rod, scraper plate push rod (6) and scraper plate push rod lower end articulation (7) downwards along strigil handle sleeve internal thread (3), so that inwall scraper plate (9) opens (Fig. 4) in bottle, thereby can swipe easily round-bottomed flask inwall different parts.This strigil is mainly used to collect or remove medicinal extract or the solid matter that each position of flask inwall adheres to.
Claims (5)
1. inner wall scraper for narrow-mouth container, it is characterized in that: mainly contain the curved inwall scraper plate of bolt handle, bolt, strigil handle sleeve, scraper plate push rod and a side and form, the bolt handle is arranged at the bolt top, the bolt body screws in hollow and the strigil handle sleeve with internal thread, the bolt lower end connects the scraper plate push rod, connects the curved inwall scraper plate of a side by the scraper plate push rod again.
2. inner wall scraper for narrow-mouth container according to claim 1 is characterized in that: the angle of the inwall scraper plate opening and closing that a side is curved be by the scraper plate push rod move up and down realize.
3. inner wall scraper for narrow-mouth container according to claim 1 is characterized in that: it is that bolt by being connected in its top is realized that the scraper plate push rod moves up and down.
4. inner wall scraper for narrow-mouth container according to claim 1, it is characterized in that: the bolt top is connected with the bolt handle.
5. inner wall scraper for narrow-mouth container according to claim 1, be further characterized in that: strigil handle upper cartridge is hollow, and the internal thread that matches with bolt is arranged on the wall, the bottom has a notch from middle to sleeve wall one side, as the place of scraper plate pushrod movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220088179 CN202667208U (en) | 2012-03-12 | 2012-03-12 | Scraping device for inner wall of narrow-opening container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220088179 CN202667208U (en) | 2012-03-12 | 2012-03-12 | Scraping device for inner wall of narrow-opening container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202667208U true CN202667208U (en) | 2013-01-16 |
Family
ID=47488141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220088179 Expired - Fee Related CN202667208U (en) | 2012-03-12 | 2012-03-12 | Scraping device for inner wall of narrow-opening container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202667208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827972A (en) * | 2021-02-20 | 2021-05-25 | 北京华悦清正建筑工程有限公司 | Device capable of conveniently treating residual viscous liquid on wall of cylindrical bottle |
-
2012
- 2012-03-12 CN CN 201220088179 patent/CN202667208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827972A (en) * | 2021-02-20 | 2021-05-25 | 北京华悦清正建筑工程有限公司 | Device capable of conveniently treating residual viscous liquid on wall of cylindrical bottle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102580962A (en) | Inner wall scraper for narrow-mouth container | |
| KR200467603Y1 (en) | Spuit type cosmetics container | |
| US20140329658A1 (en) | Laboratory centrifuge comprising means for the locking in translation of a rotor on a driving motor shaft | |
| CN103011040B (en) | Device for automatically opening cap of vacuum blood collection container | |
| CN202667208U (en) | Scraping device for inner wall of narrow-opening container | |
| CN204384053U (en) | A kind of cotton swab bucket | |
| CN202184616U (en) | Pressure cooker cover capable of quickly relieving pressure | |
| CN208984400U (en) | A kind of hermetic type is interior into powder sampler | |
| CN105476255A (en) | Efficient flask cleaning brush | |
| CN202860952U (en) | Scraping machine for inner wall of container | |
| CN205748999U (en) | A kind of project supervision cement sampler | |
| CN208291926U (en) | A kind of medicine bottle of clinical convenient medicament taking | |
| CN101975863B (en) | In-situ grinding and centrifuging device | |
| CN208420453U (en) | Sample absorbing device is used in specific protein analysis | |
| CN204064722U (en) | A kind of Electric radiant Heating Film solution sampling bucket feed liquor structure | |
| CN207738424U (en) | A kind of rotation separate type bottle opener for ampoule bottles | |
| CN108680380A (en) | Plant quarantine tissue slice apparatus | |
| CN208308398U (en) | A kind of Combined centrifuge tube hood-opening device | |
| CN205032402U (en) | Rubbish metal separation ware | |
| CN204549997U (en) | A kind of blood sampling test tube opening device | |
| CN203519365U (en) | Sampler for food processing pool | |
| CN209695004U (en) | A kind of use for laboratory the yellow and white metering-separating device | |
| CN205855957U (en) | Ampoule bottle breaking instrument | |
| CN104740910A (en) | Separator for traditional Chinese medicine leaf residue extracting solution | |
| CN217650872U (en) | Tool convenient for opening EP pipe cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20150312 |
|
| EXPY | Termination of patent right or utility model |