CN206935966U - A kind of chemistry tube burnisher - Google Patents
A kind of chemistry tube burnisher Download PDFInfo
- Publication number
- CN206935966U CN206935966U CN201720086134.9U CN201720086134U CN206935966U CN 206935966 U CN206935966 U CN 206935966U CN 201720086134 U CN201720086134 U CN 201720086134U CN 206935966 U CN206935966 U CN 206935966U
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- CN
- China
- Prior art keywords
- test tube
- tube
- chemistry
- fixed
- connecting plate
- Prior art date
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Abstract
The utility model discloses a kind of chemistry tube burnisher, solve in Chemical Experiment Curriculum, glass tube usage amount is larger, the problem of very being wasted time and energy if using existing cleaning way.The utility model includes chemistry tube fixed body, and for cleaning the brush body of chemistry tube；The chemistry tube fixed body includes base, and more than one is arranged on the limiting groove on base, the support being arranged on above base, is arranged on support and with the one-to-one test tube mounting hole of limiting groove, the rubber layer being arranged on test tube mounting hole；The brush body includes connecting plate, is fixed on test tube brush on connecting plate and corresponding with the position of test tube mounting hole.The utility model effectively improves the cleaning speed of test tube, while the advantages that cleaning effect is effectively ensured.
Description
Technical field
It the utility model is related to a kind of burnisher, and in particular to a kind of chemistry tube burnisher.
Background technology
Test tube, the conventional instrument of chemical laboratory, serves as the reaction vessel of a small amount of reagent, makes in normal temperature or heating
With should preheat before heating, not so test tube easily bursts.Test tube divides common test tube, tool test tube, centrifuge tube etc. more
Kind.
The test tube being typically used on high school chemical experiment course is the glass tube of round bottom, in the prior art during glass tube cleaning
Cleaned one by one respectively typically by hairbrush, and because in Chemical Experiment Curriculum, glass tube usage amount is larger, such as
Fruit then can very be wasted time and energy using existing cleaning way.
Utility model content
Technical problem to be solved in the utility model is：In Chemical Experiment Curriculum, glass tube usage amount is larger, if
The problem of then very being wasted time and energy using existing cleaning way, is, and it is an object of the present invention to provide one kind chemistry to solve the above problems
Test tube burnisher.
The utility model is achieved through the following technical solutions：
A kind of chemistry tube burnisher, including chemistry tube fixed body, and for cleaning the brush body of chemistry tube；Institute
Stating chemistry tube fixed body includes base, and more than one is arranged on the limiting groove on base, the support being arranged on above base, if
Put on support and with the one-to-one test tube mounting hole of limiting groove, the rubber layer being arranged on test tube mounting hole；The brush body
Including connecting plate, test tube brush on connecting plate and corresponding with the position of test tube mounting hole is fixed on.
The utility model can be realized effectively using the chemistry tube fixed body after optimization and the brush body structure coordinated with it
The effect of multiple test tubes is cleaned simultaneously, and cleaning is more efficiently, quickly.
Further, in order to reach most preferably fiting effect, and make the cleaning effect of test tube more notable, the limiting groove
Vertical with base with the line of corresponding test tube mounting hole, the test tube brush is vertically fixed on connecting plate.
When being cleaned using said structure, the test tube brush of cleaning can only move up and down, and not reach optimal cleaning effect,
In order to while test tube brush moves up and down, can effectively be rotated, and then most preferably cleaning effect, the utility model
The structure of test tube brush is optimized, the test tube brush includes fixture, and top is fixed on the screw rod on fixture, is socketed in spiral
The rotating cylinder of bar bottom, it is arranged on inside rotating cylinder upper end and engages inner core with what screw rod coordinated, be arranged on screw rod bottom
Limited block, the bristle being arranged on rotation drum outer wall, and be fixed on the bearing of rotating cylinder bottom.
Further, the bottom of the rotating cylinder is fixed on the inner ring of bearing, and it is soft to be provided with rubber on the outer ring of the bearing
Pad.
By the setting of said structure, in use, test tube brush is extend into test tube, the rubber on the bearing of test tube brush bottom
Glue cushion is in contact with test tube bottom, pushes connecting plate, and screw rod moves down, and rotating cylinder causes to revolve due to contact of the bottom with test tube
Rotating cylinder can not move down, thus screw rod moves down and promotes to engage inner core rotation, and then drive rotating cylinder rotation, and the rotation of rotating cylinder is then
Bristle is promoted to carry out spin-cleaning to test tube outer wall.After connecting plate pushes completely, then connecting plate is above carried, due to rubbing for rubber mount
Wiping is acted on, and promotes during connecting plate moves up, and rotating cylinder is not moved up being stuck at the bottom position of test tube still, screw rod
Drive engagement inner core is moved up to reversely rotate, thus, drive rotating cylinder rotation to clean test tube again, cleaning effect is more preferably.
In order to cost-effective, when test tube brush damages, maintenance replacing can be carried out in time, the fixture is detachably connected on
On connecting plate.
In order to more attractive in appearance, and it is avoided that the large particulate matter that drops causes to the cooperation between screw rod and engagement inner core
Influence, be further fixed on blocking cylinder below the fixture.
For the ease of operation, handle is additionally provided with above the connecting plate.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model, can be effectively real using the chemistry tube fixed body after optimization and the brush body structure coordinated with it
The effect of multiple test tubes is now cleaned simultaneously, and cleaning is more efficiently, quickly；
2nd, the utility model can effectively be entered by the optimization to test tube brush configuration while test tube brush moves up and down
Row rotation, and then most preferably cleaning effect；
3rd, the utility model is simple in construction, rapid operation, and it is more to be highly suitable for test tube on high school chemical experiment classroom
Situation, cleaning are more convenient and strength-saving.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the structural representation of the utility model pilot scale tube brush.
Mark and corresponding parts title in accompanying drawing：
1- bases, 2- limiting grooves, 3- supports, 4- test tube mounting holes, 5- rubber layers, 6- connecting plates, 7- test tube brushes, 8- handles
Hand；
71- screw rods, 72- fixtures, 73- rotating cylinders, 74- engagement inner cores, 75- limited blocks, 76- bristles, 77- bearings,
78- rubber mounts, 79- block cylinder.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
A kind of chemistry tube burnisher, including chemistry tube fixed body, and for cleaning the brush body of chemistry tube, institute
Stating chemistry tube fixed body includes base 1, and more than one is arranged on the limiting groove 2 on base 1, is arranged on the branch of the top of base 1
Frame 3, it is arranged on support 3 and with the one-to-one test tube mounting hole 4 of limiting groove 2, the rubber layer being arranged on test tube mounting hole 4
5；The brush body includes connecting plate 6, is fixed on test tube brush 7 on connecting plate 6 and corresponding with the position of test tube mounting hole 4.
The quantity of limiting groove 2 and test tube mounting hole 4 is respectively set to nine in the present embodiment, a limiting groove 2 with one
Individual test tube mounting hole 4 is corresponding, and the central point line between corresponding limiting groove 2 and test tube mounting hole 4 is vertical with base 1,
Nine test tube mounting holes 4 are arranged on support 3 with the array format of three rows, three row.The test tube brush 7 in the present embodiment
Quantity be also configured as nine, be vertically fixed on the array formats of three rows, three one row on connecting plate 6.Also, nine
Test tube brush 7 corresponds with nine test tube mounting holes 4, as shown in Figure 1.
Embodiment 2
The present embodiment and the difference of embodiment 1 are, the structure of test tube brush 7 is optimized in the present embodiment, specific to set such as
Under：
The test tube brush 7 includes fixture 72, and top is fixed on the screw rod 71 on fixture 72, is socketed in screw rod 71
The rotating cylinder 73 of bottom, it is arranged on inside the upper end of rotating cylinder 73 and engages inner core 74 with what screw rod 71 coordinated, be arranged on spiral
The limited block 75 of the bottom of bar 71, the bristle 76 being arranged on the outer wall of rotating cylinder 73, and it is fixed on the bearing of the bottom of rotating cylinder 73
77。
The bottom of the rotating cylinder 73 is fixed on the inner ring of bearing 77, and rubber mount is provided with the outer ring of the bearing 77
78, as shown in Figure 2.
Embodiment 3
The present embodiment and the difference of embodiment 2 are that the present embodiment optimizes the structure of test tube brush 7, make its performance more preferably,
Specific setting is as follows：
The fixture 72 is detachably connected on connecting plate 6.The lower section of the fixture 72 is further fixed on blocking cylinder
79。
Embodiment 4
The present embodiment and the difference of embodiment 1 be, in order to reach easier operation, the present embodiment in the present embodiment
The structure of handle 8 is added, is specifically configured to：Handle 8 is additionally provided with above connecting plate 6, as shown in Figure 1.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of chemistry tube burnisher, including chemistry tube fixed body, and for cleaning the brush body of chemistry tube, it is special
Sign is that the chemistry tube fixed body includes base (1), and more than one is arranged on the limiting groove (2) on base (1), sets
Support (3) above base (1), be arranged on support (3) and with the one-to-one test tube mounting hole (4) of limiting groove (2), if
Put the rubber layer (5) on test tube mounting hole (4)；The brush body includes connecting plate (6), be fixed on connecting plate (6) and with examination
The corresponding test tube brush (7) in the position of pipe mounting hole (4).
A kind of 2. chemistry tube burnisher according to claim 1, it is characterised in that the limiting groove (2) and and its
The line of corresponding test tube mounting hole (4) is vertical with base (1), and the test tube brush (7) is vertically fixed on connecting plate (6).
3. a kind of chemistry tube burnisher according to claim 1 or 2, it is characterised in that the test tube brush (7) includes
Fixture (72), top are fixed on the screw rod (71) on fixture (72), are socketed in the rotating cylinder of screw rod (71) bottom
(73), it is arranged on inside rotating cylinder (73) upper end and engages inner core (74) with what screw rod (71) coordinated, is arranged on screw rod
(71) limited block (75) of bottom, the bristle (76) being arranged on rotating cylinder (73) outer wall, and it is fixed on rotating cylinder (73) bottom
The bearing (77) at end.
A kind of 4. chemistry tube burnisher according to claim 3, it is characterised in that the bottom of the rotating cylinder (73)
It is fixed on the inner ring of bearing (77), rubber mount (78) is provided with the outer ring of the bearing (77).
5. a kind of chemistry tube burnisher according to claim 3, it is characterised in that the fixture (72) is detachable
It is connected on connecting plate (6).
A kind of 6. chemistry tube burnisher according to claim 3, it is characterised in that the lower section of the fixture (72)
It is further fixed on blocking cylinder (79).
7. a kind of chemistry tube burnisher according to claim 1, it is characterised in that above the connecting plate (6) also
It is provided with handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086134.9U CN206935966U (en) | 2017-01-23 | 2017-01-23 | A kind of chemistry tube burnisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086134.9U CN206935966U (en) | 2017-01-23 | 2017-01-23 | A kind of chemistry tube burnisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206935966U true CN206935966U (en) | 2018-01-30 |
Family
ID=61356178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720086134.9U Expired - Fee Related CN206935966U (en) | 2017-01-23 | 2017-01-23 | A kind of chemistry tube burnisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206935966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801544A (en) * | 2018-07-03 | 2018-11-13 | 王秀娟 | A kind of marine steam turbine steam pressure transmitter |
| CN111151537A (en) * | 2020-01-17 | 2020-05-15 | 张静敏 | Method for regularly cleaning interior of sanitation garbage can |
-
2017
- 2017-01-23 CN CN201720086134.9U patent/CN206935966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801544A (en) * | 2018-07-03 | 2018-11-13 | 王秀娟 | A kind of marine steam turbine steam pressure transmitter |
| CN111151537A (en) * | 2020-01-17 | 2020-05-15 | 张静敏 | Method for regularly cleaning interior of sanitation garbage can |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20200123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |