CN109108019A - A kind of apparatus for chemical education equipment maintenance device - Google Patents
A kind of apparatus for chemical education equipment maintenance device Download PDFInfo
- Publication number
- CN109108019A CN109108019A CN201811032015.0A CN201811032015A CN109108019A CN 109108019 A CN109108019 A CN 109108019A CN 201811032015 A CN201811032015 A CN 201811032015A CN 109108019 A CN109108019 A CN 109108019A
- Authority
- CN
- China
- Prior art keywords
- pumping rod
- equipment maintenance
- tube wall
- education equipment
- tube
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
Abstract
The invention discloses a kind of apparatus for chemical education equipment maintenance devices, including injection-tube and imbibition cotton, the injection-tube is by tube wall, pumping rod and sealing block are constituted, the inside of the tube wall forms reservoir compartment, the pumping rod insertion is set to the inside of the reservoir compartment, and it is flexibly connected with the tube wall, the bottom of the pumping rod is equipped with sealing block, the sealing block is nested in the bottom end of the pumping rod, this kind of apparatus for chemical education equipment maintenance device, directly chemistry teaching inner wall of utensil is cleaned, especially cleaning processing can be carried out using different cleaning solutions for different material, without rinsing in treatment process, only cleaning solution is rinsed after completing cleaning, greatly reduce water consumption, water resource is saved, it can also insert the device into vessel simultaneously, for some substances difficult to deal with, it carries out sufficiently impregnating reaction, it mentions High cleaning maintenance effects, have a vast market foreground and application prospect.
Description
Technical field
The present invention relates to plant maintenance engineering device technique field, specially a kind of apparatus for chemical education equipment maintenance device.
Background technique
Apparatus for chemical education equipment maintenance device, refer to for the vessel such as beaker, current divider involved in chemistry teaching into
Row effectively cleaning maintenance device, experiment be training student observe, start, the important means of thinking ability, be complete teaching work
Essential link is moved, therefore experiment occupies critical positions in chemistry teaching.Chemical experiment can help student to understand and slap
Learned chemical knowledge and technical ability are held, the interest of student's learning chemistry is excited, founds lively teaching scene, learn edifying
Raw scientific thinking, promotes the scientific literacy of student, and the scientism and values of training student have important meaning.Experiment
The cleaning of instrument, care and maintenance are not in place, and the dirt of instrument not only influences the performance of instrument, shortens the working life, direct shadow
Experiment effect is rung, experiment success or failure are equally related to, so carrying out the cleaning of laboratory apparatus, maintenance is important before testing
Link.
However analysis is found, during existing apparatus for chemical education equipment maintenance device clean and maintenance, water requirement is larger, exists
The phenomenon that certain water resource waste, and the clean and maintenance of macromolecule organic or the impurity being hardened in vessel is imitated
Fruit is poor, and there are aspects to be modified.
So how to design a kind of apparatus for chemical education equipment maintenance device, becoming us will currently be solved the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of apparatus for chemical education equipment maintenance devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of apparatus for chemical education equipment maintenance device, including note
Pipe and imbibition cotton are penetrated, the injection-tube is made of tube wall, pumping rod and sealing block, and the inside of the tube wall forms reservoir compartment, institute
It states pumping rod insertion and is set to the inside of the reservoir compartment, and be flexibly connected with the tube wall, the bottom of the pumping rod is equipped with
Sealing block, the sealing block is nested in the bottom end of the pumping rod, and the sealing block is fixedly connected with the pumping rod, described
The bottom of tube wall is equipped with grafting set, and the grafting set is structure as a whole with the tube wall, and the inside of the grafting set is equipped with through-hole,
The bottom of the grafting set is equipped with middle siphunculus, and the imbibition cotton covering is set to the outer surface of the middle siphunculus, the imbibition cotton
It is bonded with the middle siphunculus by adhesive, the middle siphunculus and reservoir compartment are connected to the through-hole.
Further, the inside of the middle siphunculus is equipped with several equally distributed fluid apertures, the fluid apertures and the middle siphunculus
Connection.
Further, the medial surface of the grafting set is equipped with connection-peg, and the top of the middle siphunculus is equipped with plug socket, described
Grafting set is plugged and fixed with the middle siphunculus.
Further, the outer surface of the imbibition cotton is equipped with fibrous mesh cloth, the fibrous mesh cloth and the imbibition cotton
It is bonded by adhesive.
Further, the top of the pumping rod is equipped with push top, and the push top is bolted company with the pumping rod
It connects.
Compared with prior art, the beneficial effects of the present invention are: this kind of apparatus for chemical education equipment maintenance device, passes through injection-tube
Cleaning solution is pushed towards imbibition cotton, directly chemistry teaching inner wall of utensil is cleaned, can especially be used for different material
Different cleaning solutions carry out cleaning processing, are not necessarily to rinse in treatment process, only rinse after completing cleaning to cleaning solution,
Water consumption is greatly reduced, has saved water resource, while can also insert the device into vessel, for some objects difficult to deal with
Matter carries out sufficiently impregnating reaction, improves cleaning effect, have a vast market foreground and application prospect.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is imbibition cotton partial structural diagram of the invention；
Fig. 3 is the grafting set partial sectional view of the use of the new type；
Fig. 4 is injection-tube vertical profile structural schematic diagram of the invention；
In figure: 1- injection-tube；2- grafting set；Siphunculus in 3-；4- imbibition cotton；5- fibrous mesh cloth；6- fluid apertures；7- grafting
Head；8- through-hole；9- plug socket；10- tube wall；11- pumping rod；12- push top；13- sealing block；14- reservoir compartment.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.Meanwhile in the description of the present invention, unless otherwise specific regulation and limit
Fixed, term " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be by between intermediary
It connects connected.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of apparatus for chemical education equipment maintenance device, including injection
Pipe 1 and imbibition cotton 4, the injection-tube 1 are made of tube wall 10, pumping rod 11 and sealing block 13, and the inside of the tube wall 10 is formed
Reservoir compartment 14, the pumping rod 11 is embedded in the inside for being set to the reservoir compartment 14, and is flexibly connected with the tube wall 10, described
The bottom of pumping rod 11 is equipped with sealing block 13, and the sealing block 13 is nested in the bottom end of the pumping rod 11, and the sealing block
13 are fixedly connected with the pumping rod 11, and the bottom of the tube wall 10 is equipped with grafting set 2, the grafting set 2 and the tube wall 10
It is structure as a whole, the inside of the grafting set 2 is equipped with through-hole 8, and the bottom of the grafting set 2 is equipped with middle siphunculus 3, the imbibition cotton
4 coverings are set to the outer surface of the middle siphunculus 3, and the imbibition cotton 4 is bonded with the middle siphunculus 3 by adhesive, it is described in
Siphunculus 3 and reservoir compartment 14 are connected to the through-hole 8.
Further, the inside of the middle siphunculus 3 is equipped with several equally distributed fluid apertures 6, the fluid apertures 6 with it is described in lead to
Pipe 3 is connected to, and the fluid apertures 6 plays the role of cleaning solution importing imbibition cotton 4.
Further, the medial surface of the grafting set 2 is equipped with connection-peg 7, and the top of the middle siphunculus 3 is equipped with plug socket 9,
The grafting set 2 is plugged and fixed with the middle siphunculus 3, the company of the connection-peg 7 and plug socket 9 for middle siphunculus 3 and grafting set 2
It connects, while the fixed form of grafting can be convenient for loading and unloading.
Further, the outer surface of the imbibition cotton 4 is equipped with fibrous mesh cloth 5, the fibrous mesh cloth 5 and the imbibition
Cotton 4 is bonded by adhesive, and the fibrous mesh cloth 5 increases the degree of roughness on the surface of imbibition cotton 4, makes to be sticked to inner wall of utensil
Substance can more easily be scraped.
Further, the top of the pumping rod 11 is equipped with push top 12, and the push top 12 passes through spiral shell with the pumping rod 11
Bolt is fixedly connected, and the push top 12 is for facilitating the push pull maneuver of pumping rod 11.
Working principle: this kind of apparatus for chemical education equipment maintenance device, including injection-tube 1 and imbibition cotton 4 pass through injection-tube first
1 absorbs cleaning solution, lifts pumping rod 11 upwards using push top 12, and 13 position of sealing block increases at this time, and air is pushed up from injection-tube 1
Portion gap is discharged, and forms negative pressure inside injection-tube 1, and cleaning solution is sucked in reservoir compartment 14, and middle siphunculus 3 is then inserted into grafting
It is rotated in set 2, is fastened on the connection-peg 7 of grafting 2 inner walls of set and completes to fix on the plug socket 9 of middle 3 outer wall of siphunculus, by imbibition
In 4 partial insertion of cotton vessel to be cleaned, since middle siphunculus 3 and reservoir compartment 14 are connected to the through-hole 8 on grafting set 2, and in
Have several equally distributed fluid apertures 6 on siphunculus 3, push pumping rod 11 make cleaning solution inject in siphunculus 3, cleaning solution is from fluid apertures 6
Imbibition cotton 4 is infiltrated through in the middle, and the fibrous mesh cloth 5 that the outer surface of imbibition cotton 4 is equipped with increases the coarse journey on the surface of imbibition cotton 4
Degree, enables the substance for being sticked to inner wall of utensil to be more easily scraped, and corresponding cleaning solution can be selected according to cleaning substance.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of apparatus for chemical education equipment maintenance device, including injection-tube (1) and imbibition cotton (4), it is characterised in that: the injection-tube
(1) it is made of tube wall (10), pumping rod (11) and sealing block (13), the inside of the tube wall (10) forms reservoir compartment (14), institute
It states pumping rod (11) insertion and is set to the inside of the reservoir compartment (14), and be flexibly connected with the tube wall (10), the pull
The bottom of bar (11) is equipped with sealing block (13), and the sealing block (13) is nested in the bottom end of the pumping rod (11), and described close
Envelope block (13) is fixedly connected with the pumping rod (11), and the bottom of the tube wall (10) is equipped with grafting set (2), the grafting set
(2) it is structure as a whole with the tube wall (10), the inside of the grafting set (2) is equipped with through-hole (8), the bottom of the grafting set (2)
Portion is equipped with middle siphunculus (3), and the imbibition cotton (4) covering is set to the outer surface of the middle siphunculus (3), the imbibition cotton (4) with
The middle siphunculus (3) is bonded by adhesive, and the middle siphunculus (3) and reservoir compartment (14) are connected to the through-hole (8).
2. a kind of apparatus for chemical education equipment maintenance device according to claim 1, it is characterised in that: the middle siphunculus (3)
Inside is equipped with several equally distributed fluid apertures (6), and the fluid apertures (6) is connected to the middle siphunculus (3).
3. a kind of apparatus for chemical education equipment maintenance device according to claim 1, it is characterised in that: the grafting set (2)
Medial surface is equipped with connection-peg (7), and the top of the middle siphunculus (3) is equipped with plug socket (9), the grafting set (2) and it is described in lead to
Pipe (3) is plugged and fixed.
4. a kind of apparatus for chemical education equipment maintenance device according to claim 1, it is characterised in that: the imbibition cotton (4)
Outer surface is equipped with fibrous mesh cloth (5), and the fibrous mesh cloth (5) is bonded with the imbibition cotton (4) by adhesive.
5. a kind of apparatus for chemical education equipment maintenance device according to claim 1, it is characterised in that: the pumping rod (11)
Top is equipped with push top (12), and the push top (12) is bolted to connection with the pumping rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811032015.0A CN109108019A (en) | 2018-09-05 | 2018-09-05 | A kind of apparatus for chemical education equipment maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811032015.0A CN109108019A (en) | 2018-09-05 | 2018-09-05 | A kind of apparatus for chemical education equipment maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109108019A true CN109108019A (en) | 2019-01-01 |
Family
ID=64858481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811032015.0A Withdrawn CN109108019A (en) | 2018-09-05 | 2018-09-05 | A kind of apparatus for chemical education equipment maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108019A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675842A (en) * | 2019-01-21 | 2019-04-26 | 咸阳师范学院 | A kind of cleaning device for microminaturization construction equipment |
Citations (7)
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|---|---|---|---|---|
| JP2001300441A (en) * | 2000-04-19 | 2001-10-30 | Ricoh Co Ltd | Bottle cleaning apparatus |
| CN2907365Y (en) * | 2006-04-21 | 2007-06-06 | 深圳市精锐实业有限公司 | Changeable bristle of air tooth-brush |
| CN201640920U (en) * | 2010-03-26 | 2010-11-24 | 石雷 | Split type toothbrush |
| CN201806155U (en) * | 2010-07-12 | 2011-04-27 | 陆书宇 | Convenient cleaning brush |
| CN102357490A (en) * | 2011-08-23 | 2012-02-22 | 鄢丽 | Improved inner sleeve cleaning device |
| CN103521488A (en) * | 2013-10-16 | 2014-01-22 | 长安大学 | Brinell rotational viscometer material containing cylinder cleaning device and use method thereof |
| CN206651519U (en) * | 2016-12-06 | 2017-11-21 | 山东科技大学 | A kind of piston type test tube brush |
-
2018
- 2018-09-05 CN CN201811032015.0A patent/CN109108019A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300441A (en) * | 2000-04-19 | 2001-10-30 | Ricoh Co Ltd | Bottle cleaning apparatus |
| CN2907365Y (en) * | 2006-04-21 | 2007-06-06 | 深圳市精锐实业有限公司 | Changeable bristle of air tooth-brush |
| CN201640920U (en) * | 2010-03-26 | 2010-11-24 | 石雷 | Split type toothbrush |
| CN201806155U (en) * | 2010-07-12 | 2011-04-27 | 陆书宇 | Convenient cleaning brush |
| CN102357490A (en) * | 2011-08-23 | 2012-02-22 | 鄢丽 | Improved inner sleeve cleaning device |
| CN103521488A (en) * | 2013-10-16 | 2014-01-22 | 长安大学 | Brinell rotational viscometer material containing cylinder cleaning device and use method thereof |
| CN206651519U (en) * | 2016-12-06 | 2017-11-21 | 山东科技大学 | A kind of piston type test tube brush |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675842A (en) * | 2019-01-21 | 2019-04-26 | 咸阳师范学院 | A kind of cleaning device for microminaturization construction equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190101 |