CN202315953U - Iron support for chemical experiment - Google Patents
Iron support for chemical experiment Download PDFInfo
- Publication number
- CN202315953U CN202315953U CN2011204718592U CN201120471859U CN202315953U CN 202315953 U CN202315953 U CN 202315953U CN 2011204718592 U CN2011204718592 U CN 2011204718592U CN 201120471859 U CN201120471859 U CN 201120471859U CN 202315953 U CN202315953 U CN 202315953U
- Authority
- CN
- China
- Prior art keywords
- base
- sliding sleeve
- supporting column
- chemical experiment
- iron support
- 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
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses an iron support for a chemical experiment, and belongs to the chemical experiment facilities. The iron support comprises a supporting column, an upper sliding sleeve, an upper supporting column, a test tube clamp, a lower sliding sleeve, a beaker seat, a base, a lower fastening piece and an upper fastening piece, wherein the supporting column is arranged on the base; the upper sliding sleeve and the lower sliding sleeve are arranged on the supporting column; the upper fastening piece is arranged on the upper sliding sleeve; the upper sliding sleeve is connected with the test tube clamp through the upper supporting column; the lower fastening piece is arranged on the lower sliding sleeve; the lower sliding sleeve is connected with the beaker seat through a lower supporting column; an antiskid pad is arranged on the base; the inner part of the base is in a hollow structure; a water injection hole is formed in a position on the base and close to the antiskid pad; and a hole cover is arranged on the water injection hole. The inner part of the base of the iron support is in the hollow structure, water can be injected into the base to fasten the base; the using amount of iron is reduced, and materials are saved; the antiskid pad can prevent an alcohol lamp from falling down during moving; and the iron support is simple in structure, low in cost and is convenient to use.
Description
Technical field:
The utility model relates to a kind of chemical experiment and uses iron stand, belongs to the chemical experiment equipment.
Background technology:
In the chemical laboratory the inside, the frequency of utilization of iron stand is very high, filters, all can use when heating; Normally used method is the container that holds medicine to be fixed on the alcolhol burner top through iron stand heat, and alcolhol burner need move when using, and the base of iron stand is very sliding; Be easy to overturning when moving alcolhol burner because of carelessness; Accidents caused easily, also having the iron stand base generally is solid cast iron casting base, has wasted a lot of materials.
Summary of the invention:
The purpose of the utility model provides a kind of chemical experiment and uses iron stand, overcomes the deficiency of prior art, and it is simple in structure, easy to use.
The purpose of the utility model realizes as follows: iron stand is used in this chemical experiment, comprises pillar, last slip cap, upper supporting column, test tube clamp, lower slider cover, beaker seat, base, following securing member and last securing member, and base is provided with a pillar; Pillar is provided with slip cap and lower slider cover, and last slip cap is provided with securing member, connects test tube clamp through upper rack posts on the last slip cap; Lower slider puts and is provided with down securing member; Lower slider puts through lower fulcrum bar and connects the beaker seat, and base is provided with slipmat, and base inside is hollow structure; Be provided with water injection hole near the slipmat place on the base, water injection hole is provided with port lid.
The utility model is used for chemical experiment, and iron stand base inside is hollow structure, can water filling plays the effect of reinforcing in the base; Reduced the consumption of iron, overturning when economical with materials, slipmat can avoid alcolhol burner to move; Simple in structure, cost is low, and is easy to use.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
With reference to Fig. 1, this chemical experiment comprises pillar 1, last slip cap 2, upper supporting column 3, test tube clamp 4, lower slider cover 5, beaker seat 6, base 7, following securing member 11 and last securing member 12 with iron stand, and base 7 is provided with a pillar 1; Pillar 1 is provided with slip cap 2 and lower slider cover 5, and last slip cap 2 is provided with securing member 12, connects test tube clamp 4 through upper rack posts 3 on the last slip cap 2; Lower slider cover 5 is provided with down securing member 11; Connect beaker seat 6 through lower fulcrum bar 13 on the lower slider cover 5, base 7 is provided with slipmat 10, and base 7 inside are hollow structure; Be provided with water injection hole 9 near slipmat 10 places on the base 7, water injection hole 9 is provided with port lid 8.Base 7 inside are hollow structure, can water filling play the effect of reinforcing in the base 7, have reduced the consumption of iron, overturning when economical with materials, slipmat 10 can avoid alcolhol burner to move.
Claims (1)
1. iron stand is used in a chemical experiment; Comprise pillar (1), last slip cap (2), upper supporting column (3), test tube clamp (4), lower slider cover (5), beaker seat (6), base (7), following securing member (11) and last securing member (12), base (7) is provided with a pillar (1), and pillar (1) is provided with slip cap (2) and lower slider cover (5); Last slip cap (2) is provided with securing member (12); Last slip cap (2) is gone up through upper rack posts (3) and is connected test tube clamp (4), and lower slider cover (5) is provided with down securing member (11), and lower slider cover (5) is gone up through lower fulcrum bar (13) and connected beaker seat (6); It is characterized in that: base (7) is provided with slipmat (10); Base (7) inside is hollow structure, and base (7) is gone up and located to be provided with water injection hole (9) near slipmat (10), and water injection hole (9) is provided with port lid (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204718592U CN202315953U (en) | 2011-11-15 | 2011-11-15 | Iron support for chemical experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204718592U CN202315953U (en) | 2011-11-15 | 2011-11-15 | Iron support for chemical experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202315953U true CN202315953U (en) | 2012-07-11 |
Family
ID=46427955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204718592U Expired - Fee Related CN202315953U (en) | 2011-11-15 | 2011-11-15 | Iron support for chemical experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202315953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999969A (en) * | 2016-07-19 | 2016-10-12 | 广州市疾病预防控制中心 | Air particle collecting device and support device thereof |
| CN108572191A (en) * | 2018-03-30 | 2018-09-25 | 攀钢集团攀枝花钢钒有限公司 | Quicklime slaking rate device for fast detecting |
-
2011
- 2011-11-15 CN CN2011204718592U patent/CN202315953U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999969A (en) * | 2016-07-19 | 2016-10-12 | 广州市疾病预防控制中心 | Air particle collecting device and support device thereof |
| CN108572191A (en) * | 2018-03-30 | 2018-09-25 | 攀钢集团攀枝花钢钒有限公司 | Quicklime slaking rate device for fast detecting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121115 |