CN204130067U - A kind of use for laboratory physics sander - Google Patents
A kind of use for laboratory physics sander Download PDFInfo
- Publication number
- CN204130067U CN204130067U CN201420593001.7U CN201420593001U CN204130067U CN 204130067 U CN204130067 U CN 204130067U CN 201420593001 U CN201420593001 U CN 201420593001U CN 204130067 U CN204130067 U CN 204130067U
- Authority
- CN
- China
- Prior art keywords
- containment vessel
- stationary installation
- clamping table
- grain
- whirligig
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of use for laboratory physics sander, comprise containment vessel, in described containment vessel, sanding apparatus is installed, described containment vessel is provided with transparent observing window, described watch window lower end is provided with mobile mouth, and described sanding apparatus comprises grinding stone, stationary installation and whirligig, and described whirligig is arranged on described containment vessel roof centre position, described stationary installation top and described whirligig are bolted, and described stationary installation is flexibly connected with described grinding stone; Also include grain-clamping table, described grain-clamping table is provided with clip, described grain-clamping table one end is provided with the handle suitable with described mobile mouth, the beneficial effects of the utility model: by designing dexterously, avoid danger involved in student experimenting, while raising student hands-on technical ability, avoid the unexpected injury that student causes due to use experience deficiency fully.
Description
Technical field
The utility model belongs to field of experiment equipment, particularly relates in a kind of experiment of applicable Students ' Learning use and uses physics sander.
Background technology
Whether the thinking of people has objective truth, and this is not a theoretical problem, but the problem of a practice.People should prove the truth of oneself thinking in practice, i.e. the actuality of oneself thinking and strength, that is this sideness of oneself thinking.Whether having the arguement of actuality about the thinking leaving practice, is the problem of a pure experience philosophy.Student, in learning process, understands the degree of depth to improve it, and the manipulative ability of practical operation, and experiment is absolutely necessary, and does not have an invention to create out without experiment.
So the dynamics adding big experiment to seem particularly important; but now in society; the protection of student is progressively strengthened; the teacher head of a family worries the safety problem of student one by one; experiment cannot be carried out always smoothly carry out; in order to improve the security in experimentation, expanding the dynamics of experiment, will the product that market uses be carried out in " laboratory ".
Student is vulnerable colony, is quarrelling and fighting noisily, and is very easy to damage, so the purpose of this utility model is to provide the sander in a " laboratory ", provides student experimenting, study and use when experience lacks in experiment.
Summary of the invention
The utility model proposes a kind of use for laboratory physics sander, comprise containment vessel, in described containment vessel, sanding apparatus is installed, described containment vessel is provided with transparent observing window, described watch window lower end is provided with mobile mouth, and described sanding apparatus comprises grinding stone, stationary installation and whirligig, and described whirligig is arranged on described containment vessel roof centre position, described stationary installation top and described whirligig are bolted, and described stationary installation is flexibly connected with described grinding stone;
Also include grain-clamping table, described grain-clamping table is provided with clip, described grain-clamping table one end is provided with the handle suitable with described mobile mouth.
Wherein, described stationary installation lower surface is provided with and can pastes the double faced adhesive tape that grinding stone is stated in residence.
Wherein, described stationary installation is also provided with gripper jaw, described gripper jaw quantity is 3.
Wherein, described grain-clamping table upper surface is provided with double faced adhesive tape.
Wherein, described watch window is provided with the acrylic board of high transparency.
Wherein, described containment vessel lower surface is provided with balancing weight, and described balancing weight and described containment vessel are structure as a whole.
Wherein, described containment vessel lower end is provided with the rubber blanket of damping and slide-prevention effect.
The beneficial effects of the utility model: by designing dexterously, avoid danger involved in student experimenting, while raising student hands-on technical ability, avoid the unexpected injury that student causes due to use experience deficiency fully.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of use for laboratory physics of the utility model sander;
Fig. 2 is the external structure schematic diagram of a kind of use for laboratory physics of the utility model sander.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1 to 2, a kind of use for laboratory physics sander, comprise the containment vessel 1 that protective effect is provided, in described containment vessel 1, sanding apparatus is installed, described containment vessel is provided with transparent observing window 101, student can observe the progress of polishing by view window, or carry out adjustment polishing orientation, described watch window lower end is provided with mobile mouth 102, described sanding apparatus comprises grinding stone 2, stationary installation 3 and whirligig 4, described whirligig 4 is arranged on described containment vessel 1 roof centre position, described stationary installation 3 top and described whirligig 4 are bolted, described stationary installation 4 is flexibly connected with described grinding stone 2, described whirligig 4 rotates and drives by the fixing described grinding stone 2 of described stationary installation 3, and described grinding stone 2 is polished to polishing part.
Also include the grain-clamping table 5 being used for fixing polishing part, described grain-clamping table 5 is provided with the clip 6 that can clamp polishing part, described grain-clamping table 5 one end is provided with the handle 7 suitable with described mobile mouth 102, described handle 7 is arranged on the outside of described mobile mouth 102, by handle 7 described in external control, thus carry out controlling described grain-clamping table 5, thus control polishing direction, dynamics etc.
In some optional embodiments, described stationary installation 3 lower surface is provided with can paste the double faced adhesive tape that grinding stone 2 is stated in residence, and described double faced adhesive tape can clean, and repeatedly uses.
In some optional embodiments, in order to improve security performance, prevent grinding stone from dropping, described stationary installation 3 is also provided with gripper jaw 301, described gripper jaw 301 quantity is 3.
In some optional embodiments, described grain-clamping table 5 upper surface is provided with double faced adhesive tape, and described double faced adhesive tape can clean, and repeatedly uses.
In some optional embodiments, prevent in bruting process, discarded object dances in the air and damages student, and described watch window 101 is provided with the acrylic board of high transparency.
In some optional embodiments, in order to improve a kind of operation stability of use for laboratory physics sander, described containment vessel 1 lower surface is provided with balancing weight 8, and described balancing weight 8 is structure as a whole with described containment vessel 1.
In some optional embodiments, described containment vessel 1 lower end is provided with the rubber blanket 9 of damping and slide-prevention effect.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; other are any do not deviate from Spirit Essence of the present utility model and principle under the change made; modify; substitute, combination, simplify; all should be the substitute mode of equivalence, all should be included in protection domain of the present utility model.
Claims (7)
1. a use for laboratory physics sander, comprise containment vessel (1), described containment vessel is provided with sanding apparatus in (1), it is characterized in that, described containment vessel is provided with transparent observing window (101), described watch window lower end is provided with mobile mouth (102), described sanding apparatus comprises grinding stone (2), stationary installation (3) and whirligig (4), described whirligig (4) is arranged on described containment vessel (1) roof centre position, described stationary installation (3) top and described whirligig (4) are bolted, described stationary installation (4) is flexibly connected with described grinding stone (2),
Also include grain-clamping table (5), described grain-clamping table (5) is provided with clip (6), described grain-clamping table (5) one end is provided with the handle (7) suitable with described mobile mouth (102).
2. a kind of use for laboratory physics sander according to claim 1, is characterized in that, described stationary installation (3) lower surface is provided with can paste the double faced adhesive tape that grinding stone (2) are stated in residence.
3. a kind of use for laboratory physics sander according to claim 2, is characterized in that, described stationary installation (3) is also provided with gripper jaw (301), described gripper jaw (301) quantity is 3.
4. a kind of use for laboratory physics sander according to claim 1, it is characterized in that, described grain-clamping table (5) upper surface is provided with double faced adhesive tape.
5. a kind of use for laboratory physics sander according to claim 1, it is characterized in that, described watch window (101) is provided with the acrylic board of high transparency.
6. a kind of use for laboratory physics sander according to claim 1; it is characterized in that; described containment vessel (1) lower surface is provided with balancing weight (8), and described balancing weight (8) and described containment vessel (1) are structure as a whole.
7. a kind of use for laboratory physics sander according to claim 1, is characterized in that, described containment vessel (1) lower end is provided with the rubber blanket (9) of damping and slide-prevention effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593001.7U CN204130067U (en) | 2014-10-11 | 2014-10-11 | A kind of use for laboratory physics sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593001.7U CN204130067U (en) | 2014-10-11 | 2014-10-11 | A kind of use for laboratory physics sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130067U true CN204130067U (en) | 2015-01-28 |
Family
ID=52386400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420593001.7U Expired - Fee Related CN204130067U (en) | 2014-10-11 | 2014-10-11 | A kind of use for laboratory physics sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485049A (en) * | 2014-10-11 | 2015-04-01 | 赵济彦 | Laboratory physical grinding machine |
-
2014
- 2014-10-11 CN CN201420593001.7U patent/CN204130067U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485049A (en) * | 2014-10-11 | 2015-04-01 | 赵济彦 | Laboratory physical grinding machine |
| CN104485049B (en) * | 2014-10-11 | 2018-06-01 | 赵济彦 | A kind of use for laboratory physics sander |
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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: 20150128 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |