CN201768571U - Iron support stand with lifting type workbench - Google Patents
Iron support stand with lifting type workbench Download PDFInfo
- Publication number
- CN201768571U CN201768571U CN2010201102989U CN201020110298U CN201768571U CN 201768571 U CN201768571 U CN 201768571U CN 2010201102989 U CN2010201102989 U CN 2010201102989U CN 201020110298 U CN201020110298 U CN 201020110298U CN 201768571 U CN201768571 U CN 201768571U
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- CN
- China
- Prior art keywords
- iron
- bracket
- iron base
- layer
- hole
- 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 discloses an iron support stand with a lifting type workbench, which consists of an iron base 2, a pillar 1, an iron ring 11 and an iron clamp 12, and is characterized in that the front side and the rear side of the iron base 2 are respectively provided with two installation grooves 13, the middle of the iron base 2 is provided with a slide way 3 and a through hole 14, 1-5 layers of brackets are arranged above the iron base 2, each layer of bracket is formed by the connection of four struts 6 through rotating shafts 7 positioned in the middle and at two ends of the struts 6, the brackets are symmetrically distributed above the installation grooves 13 at the two sides front and back, the left side of the bottom layer of bracket is arranged on the through hole 14 at the left side of the installation grooves 13 through a fixed axle 15, the right side of the bottom layer of bracket is arranged in the slide way 3 through a sliding axle 4, the workbench 8 is placed on the top layer of bracket, and the right side of the bottom layer of bracket is provided with a locking device. The height of the instrument placing platform can be continuously adjusted, and is simple in operation, and convenient to use.
Description
Technical field
The utility model relates to the improvement of a kind of chemical experiment with iron stand, specifically a kind of iron stand with lift workbench.
Background technology
In chemistry teaching, often need to use iron stand to carry out chemical experiment, requirement according to State Education Commission's establishment in 1993 " the middle school science instruments used for education are equipped with catalogue ", one class senior middle school must be equipped with the J1102 sections pallet of the above traditional structure of 122 covers, " whole nation demonstration senior middle school " then should be equipped with the above J1102 sections pallet of 244 covers, this shows that the demand of iron stand in teaching is very big.The iron stand that uses in the experiment is made of iron base, pillar, iron ring, iron clamp at present, often needs to increase cushion block during use, regulates the height of instrument, and this regulative mode can not be accomplished the continuous adjusting of height, carries also inconvenient.
Summary of the invention
It is a kind of by adjusting the position of support sliding axle that the purpose of this utility model is to provide, and reaches the iron stand with lift workbench of continuous adjusting height of table.
For reaching above purpose, the technical scheme that the utility model adopted is: this has the iron stand of lift workbench, be made of iron base, pillar, iron ring, iron clamp, it is characterized in that both sides, iron base front and back offer two mounting grooves, the middle part offers slideway and through hole; Described iron base top is provided with 1-5 layer support, every layer of support connected and composed by the rotating shaft that is positioned at pole middle part and end by four poles, front and back are symmetrically distributed in mounting groove top, both sides, bottom support left side is installed on the through hole in mounting groove left side by fixed axis, and the right side is installed in the sliding tray by sliding axle; Workbench is placed in top layer support top, is used to place instruments such as alcoholic strength.The utility model is also implemented by following measure: described support bottom right side is provided with locking device.Regulate the position of sliding axle in sliding tray, reach the platform desired height, move cam spanner, rotate around rotating shaft, promote connecting rod, sliding axle is locked in the end face of sliding tray.
The beneficial effects of the utility model are: instrument placement platform height can be regulated continuously, and is simple to operate, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model base vertical view.
Fig. 3 is the utility model base A-A cutaway view.
Fig. 4 is the utility model base B-B cross-sectional schematic.
Fig. 5 is the utility model retaining mechanism partial sectional view.
The specific embodiment
Make the utility model embodiment with reference to accompanying drawing 1,2,3,4,5.This has the iron stand of lift workbench, is made of iron base 2, pillar 1, iron ring 11, iron clamp 12, it is characterized in that both sides, iron base 2 front and back offer two mounting grooves 13, and the middle part offers slideway 3 and through hole 14; Described iron base 2 tops are provided with 1-5 layer support, every layer of support connected and composed by the rotating shaft 7 that is positioned at pole 6 middle parts and end by four poles 6, front and back are symmetrically distributed in both sides mounting groove 13 tops, bottom support left side is installed on the through hole 14 in mounting groove 13 left sides by fixed axis 15, and the right side is installed in the sliding tray 3 by sliding axle 4; Workbench 8 is placed in top layer support top, and described support bottom right side is provided with locking device.
Claims (2)
1. iron stand with lift workbench, by iron base (2), pillar (1), iron ring (11), iron clamp (12) constitutes, both sides offer two mounting grooves (13) before and after it is characterized in that iron base (2), the middle part offers slideway (3) and through hole (14), iron base (2) top is provided with 1-5 layer support, every layer of support connected and composed by the rotating shaft (7) that is positioned at pole (6) middle part and end by four poles (6), front and back are symmetrically distributed in both sides mounting groove (13) top, bottom support left side is installed on the through hole (14) in mounting groove (13) left side by fixed axis (15), and the right side is installed in the sliding tray (3) by sliding axle (4).
2. the iron stand with lift workbench according to claim 1 is characterized in that bottom support right side is provided with locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201102989U CN201768571U (en) | 2010-02-09 | 2010-02-09 | Iron support stand with lifting type workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201102989U CN201768571U (en) | 2010-02-09 | 2010-02-09 | Iron support stand with lifting type workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768571U true CN201768571U (en) | 2011-03-23 |
Family
ID=43748401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201102989U Expired - Fee Related CN201768571U (en) | 2010-02-09 | 2010-02-09 | Iron support stand with lifting type workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698825A (en) * | 2012-05-25 | 2012-10-03 | 南京化工特种设备检验检测研究所 | Heatable multipurpose iron support |
| CN103920550A (en) * | 2014-04-22 | 2014-07-16 | 成都彩星科技实业有限公司 | Lifting table for lab |
-
2010
- 2010-02-09 CN CN2010201102989U patent/CN201768571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698825A (en) * | 2012-05-25 | 2012-10-03 | 南京化工特种设备检验检测研究所 | Heatable multipurpose iron support |
| CN103920550A (en) * | 2014-04-22 | 2014-07-16 | 成都彩星科技实业有限公司 | Lifting table for lab |
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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: 20110323 Termination date: 20120209 |