CN203540579U - Iron stand platform for experiments - Google Patents
Iron stand platform for experiments Download PDFInfo
- Publication number
- CN203540579U CN203540579U CN201320596439.6U CN201320596439U CN203540579U CN 203540579 U CN203540579 U CN 203540579U CN 201320596439 U CN201320596439 U CN 201320596439U CN 203540579 U CN203540579 U CN 203540579U
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- China
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- iron
- iron bar
- groove
- experimental
- cross clamp
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Abstract
The utility model provides an experimental iron support platform, which consists of an iron plate, an iron bar and a cross clamp, wherein the iron bar and the iron plate are vertically fixed, the cross clamp is vertically arranged with the iron bar and can slide up and down along the iron bar, the iron bar is of a liftable structure and is divided into an upper iron bar section and a lower iron bar section, a lug is arranged on the upper iron bar section, a groove is arranged on the lower iron bar section, and the lug and the groove are mutually matched and slide up and down along the groove; the experimental iron stand platform is simple in structure and convenient in height setting, can be freely adjusted in the experimental process, and avoids the influence on the experimental result due to inconvenient sliding when the cross clamp is adjusted; and the iron stand platform sets up in segmentation, is convenient for change local part, practices thrift the experiment cost, and the practicality is outstanding.
Description
Technical field
The utility model relates to a kind of Laboratory Instruments, especially a kind of experimental iron support.
Background technology
Iron stand is for fixing and support various instruments, iron ring can replace funnel stand to use, being the support instrument that adopts iron plate and iron bar composition, being generally usually used in the experimental implementation such as filtration, heating, titration, is one of most popular instrument in physics, chemical experiment.
During experiment, usually can use longer buret or will place beaker heating, now will these be installed to framves at suitable height by iron stand, in order to the carrying out of experiment.While supporting buret, will press from both sides a buret clamp on iron stand, buret just can be clipped on buret clamp fixing.While placing beaker, will press from both sides an iron hoop on iron stand, place asbestos gauge on iron hoop again, beaker is placed on asbestos gauge.
But in use, owing to placing, object height degree is improper, often needs to regulate the height of cross clamp, when existing iron stand regulates cross clamp, due to the rubbing action of cross clamp and iron stand iron bar, regulates very inconvenient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of iron stand.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of experimental iron support, by iron plate, iron bar and cross clamp, formed, described iron bar is vertical with iron plate fixing, and described cross clamp is vertical with iron bar to be arranged, and this cross clamp can slide up and down along iron bar, described iron bar is liftable structure, this iron bar is divided into iron bar epimere and iron bar hypomere, at described iron bar epimere, is provided with projection, at described iron bar hypomere, is provided with groove, described projection and this groove cooperatively interact, and slide up and down along this groove.
Preferably, above-mentioned experimental iron support is distributed with circular hole on the vertical direction of the projection of described iron bar epimere, at described iron bar hypomere, groove is set and is also vertically provided with through hole, in described through hole, is placed with fixed block.
Preferably, above-mentioned experimental iron support, described projection is arranged at the bottom of described iron bar epimere.
Preferably, above-mentioned experimental iron support, described groove is arranged at the middle part of described iron bar hypomere.
The utility model structure has following beneficial effect:
Above-mentioned experimental iron support, simple in structure, highly arrange conveniently, can be in experimentation free adjustment, while avoiding regulating cross clamp because the inconvenience of sliding affects experimental result; And iron stand subsection setup, is convenient to change local parts, save experimental cost, practicality is outstanding.
Accompanying drawing explanation
Fig. 1 is the structural representation of experimental iron support described in the utility model.
In figure: 1-iron plate 2-cross clamp 3-iron bar epimere 4-projection
5-circular hole 6-iron bar hypomere 7-groove 8-fixed block.
The specific embodiment
For further illustrating the utility model, now coordinate accompanying drawing to be described in detail:
As shown in Figure 1, described experimental iron support, by iron plate 1, iron bar and cross clamp 2 form, described iron bar is vertical with iron plate 1 fixing, described cross clamp 2 is vertical with iron bar to be arranged, and this cross clamp 2 can slide up and down along iron bar, described iron bar is liftable structure, this iron bar is divided into iron bar epimere 3 and iron bar hypomere 6, at described iron bar epimere 3, be provided with projection 4, at described iron bar hypomere 6, be provided with groove 7, described projection 4 cooperatively interacts with this groove 7, and slide up and down along this groove 7, wherein, described projection 4 is arranged at the bottom of described iron bar epimere 3, described groove 7 is arranged at the middle part of described iron bar hypomere 6, on the vertical direction of the projection 4 of described iron bar epimere 3, be distributed with circular hole 5, at described iron bar hypomere 6, groove 7 places are set and are also vertically provided with through hole, in described through hole, be placed with fixed block 8, the more many iron bar epimeres 3 of being more convenient to of number of openings move up and down the selection of position in process and fix along iron bar hypomere 6, when described circular hole 5 is positioned at same level with through hole, fixed block 8 levels are pushed in circular hole 5.
Above-mentioned experimental iron support, when there is no circular hole 5 and fixed block 8, also can carry out position to described iron bar epimere 3 and iron bar hypomere 6 by described cross clamp 2 and fix.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. an experimental iron support, by iron plate, iron bar and cross clamp, formed, described iron bar is vertical with iron plate fixing, and described cross clamp is vertical with iron bar to be arranged, and this cross clamp can slide up and down along iron bar, it is characterized in that: described iron bar is liftable structure, this iron bar is divided into iron bar epimere and iron bar hypomere, at described iron bar epimere, is provided with projection, at described iron bar hypomere, is provided with groove, described projection and this groove cooperatively interact, and slide up and down along this groove.
2. experimental iron support according to claim 1, is characterized in that: on the vertical direction of the projection of described iron bar epimere, be distributed with circular hole, at described iron bar hypomere, groove be set and be also vertically provided with through hole, in described through hole, be placed with fixed block.
3. experimental iron support according to claim 1 and 2, is characterized in that: described projection is arranged at the bottom of described iron bar epimere.
4. experimental iron support according to claim 1 and 2, is characterized in that: described groove is arranged at the middle part of described iron bar hypomere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596439.6U CN203540579U (en) | 2013-09-25 | 2013-09-25 | Iron stand platform for experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596439.6U CN203540579U (en) | 2013-09-25 | 2013-09-25 | Iron stand platform for experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203540579U true CN203540579U (en) | 2014-04-16 |
Family
ID=50458749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320596439.6U Expired - Lifetime CN203540579U (en) | 2013-09-25 | 2013-09-25 | Iron stand platform for experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203540579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308568A (en) * | 2014-09-28 | 2015-01-28 | 无锡康柏斯机械科技有限公司 | Lifting and high-precision tooling clamp |
-
2013
- 2013-09-25 CN CN201320596439.6U patent/CN203540579U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308568A (en) * | 2014-09-28 | 2015-01-28 | 无锡康柏斯机械科技有限公司 | Lifting and high-precision tooling clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |