CN201807377U - Tripod for chemical experiment - Google Patents
Tripod for chemical experiment Download PDFInfo
- Publication number
- CN201807377U CN201807377U CN201020501830XU CN201020501830U CN201807377U CN 201807377 U CN201807377 U CN 201807377U CN 201020501830X U CN201020501830X U CN 201020501830XU CN 201020501830 U CN201020501830 U CN 201020501830U CN 201807377 U CN201807377 U CN 201807377U
- Authority
- CN
- China
- Prior art keywords
- foot rest
- tripod
- scaffold
- chemical experiment
- iron ring
- 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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Abstract
The utility model relates to a chemical experimental instrument, in particular to a tripod for a chemical experiment. The tripod for the chemical experiment comprises an iron ring and three scaffolds, and is characterized in that three threaded holes are uniformly scattered on the lower side of the iron ring; the scaffolds are divided into an upper sections of scaffold and lower sections of scaffold, wherein the upper sections of scaffold are hollow pipes which are provided with vertical chutes, and the top ends of the upper sections of scaffold are provided with threads which are adapted to the threaded holes, and a plurality of clamping holes are scattered on one side of each chute; and the lower sections of scaffold are sleeved on the inner side of the upper sections of scaffold, and the top ends of the side parts of the lower sections of scaffold are provided with small holes with screws. Therefore, the tripod for the chemical experiment has simple structure, is convenient to use and carry, and can be applied widely.
Description
(1) technical field
The utility model relates to a kind of chemical experiment utensil, tripod in particularly a kind of chemical experiment.
(2) background technology
In the chemistry laboratory, during with beaker or evaporating dish heating liquid, iron tripod commonly used supports asbestos gauge or mud triangle.Iron ring and three legs of common tripod are fixed together its weak point in the chemical laboratory at present: the one, and highly unadjustable, when three legs are higher, use the alcolhol burner heating, need bed hedgehopping just can make the flame envelope of flame be heated to container below; But iron ring and leg are inseparable, occupy bigger space, carry also inconvenient.
(3) summary of the invention
The utility model is in order to remedy the deficiencies in the prior art, a kind of easy accessibility is provided, take up room little, be convenient for carrying, the convenient chemical experiment tripod of regulating height.
The utility model is achieved by the following technical solution:
A kind of chemical experiment tripod comprises iron ring and three foot rests, it is characterized in that: described iron ring downside is homodisperse to be provided with three screwed holes; Described foot rest is divided into epimere foot rest and hypomere foot rest, and the epimere foot rest is the hollow pipe that is provided with vertical chute, and the top is provided with the screw thread suitable with screwed hole, and a side of chute is disperseed is provided with several hole clippings; The hypomere foot rest is set in epimere foot rest inboard, and the sidepiece top is provided with the aperture of band screw.
Regulate height for convenience, the quantity of described hole clipping is 3-6.
The beneficial effects of the utility model are: by being threaded, iron ring and three legs are detachable with tripod legs and iron ring in this chemical experiment, and it is little to take up room when carrying; Leg can be regulated by the cover degree that the length adjustment facility is finished within the specific limits, and is simple in structure, is easy to make.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the utility model epimere foot rest structure schematic diagram;
Accompanying drawing 3 is the utility model iron ring structural representation;
Accompanying drawing 4 is the utility model hypomere foot rest structure schematic diagram;
Among the figure, 1 iron ring, 2 screwed holes, 3 epimere foot rests, 4 hypomere foot rests, 5 chutes, 6 screw threads, 7 hole clippings, 8 screws.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises iron ring 1 and three foot rests, it is characterized in that: described iron ring 1 downside is homodisperse to be provided with three screwed holes 2; Described foot rest is divided into epimere foot rest 3 and hypomere foot rest 4, and epimere foot rest 3 is for being provided with the hollow pipe of vertical chute 5, and the top is provided with the screw thread 6 suitable with screwed hole 2, and a side of chute 5 is disperseed is provided with several hole clippings 7; Hypomere foot rest 4 is set in epimere foot rest 3 inboards, and the sidepiece top is provided with the aperture of band screw 8; The quantity of described hole clipping 7 is 3-6.
Adopt chemical experiment tripod of the present utility model, when using, the screw thread 6 of epimere foot rest 3 by the top is installed in the screwed hole 2 of iron ring 1, then hypomere foot rest 4 is enclosed within the epimere foot rest 3, makes the corresponding chute 5 of aperture, screw 8 is installed in the aperture, so just can use, if want to regulate this height of devices, screw 8 is rotated in the hole clipping 7 of corresponding position, easy to adjust.
Claims (2)
1. a chemical experiment tripod comprises iron ring (1) and three foot rests, it is characterized in that: homodisperse three screwed holes (2) that are provided with of described iron ring (1) downside; Described foot rest is divided into epimere foot rest (3) and hypomere foot rest (4), and epimere foot rest (3) is for being provided with the hollow pipe of vertical chute (5), and the top is provided with and the suitable screw thread (6) of screwed hole (2), and a side of chute (5) is disperseed is provided with several hole clippings (7); Hypomere foot rest (4) is set in epimere foot rest (3) inboard, and the sidepiece top is provided with the aperture of band screw (8).
2. chemical experiment tripod according to claim 1 is characterized in that: the quantity of described hole clipping (7) is 3-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020501830XU CN201807377U (en) | 2010-08-24 | 2010-08-24 | Tripod for chemical experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020501830XU CN201807377U (en) | 2010-08-24 | 2010-08-24 | Tripod for chemical experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807377U true CN201807377U (en) | 2011-04-27 |
Family
ID=43890326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020501830XU Expired - Fee Related CN201807377U (en) | 2010-08-24 | 2010-08-24 | Tripod for chemical experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668010A (en) * | 2015-01-13 | 2015-06-03 | 周维保 | Tripod |
| CN104841344A (en) * | 2015-06-01 | 2015-08-19 | 侯如升 | Adjusting assembly for pot body of stainless steel reaction pot |
| CN108562687A (en) * | 2018-03-30 | 2018-09-21 | 山西省农业科学院农作物品种资源研究所 | A kind of wheat Siargos genes albumen comparison device |
-
2010
- 2010-08-24 CN CN201020501830XU patent/CN201807377U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668010A (en) * | 2015-01-13 | 2015-06-03 | 周维保 | Tripod |
| CN104841344A (en) * | 2015-06-01 | 2015-08-19 | 侯如升 | Adjusting assembly for pot body of stainless steel reaction pot |
| CN108562687A (en) * | 2018-03-30 | 2018-09-21 | 山西省农业科学院农作物品种资源研究所 | A kind of wheat Siargos genes albumen comparison device |
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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: 20110427 Termination date: 20110824 |