CN205288480U - Chemical experiment table - Google Patents
Chemical experiment table Download PDFInfo
- Publication number
- CN205288480U CN205288480U CN201520968009.1U CN201520968009U CN205288480U CN 205288480 U CN205288480 U CN 205288480U CN 201520968009 U CN201520968009 U CN 201520968009U CN 205288480 U CN205288480 U CN 205288480U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- table top
- mesa
- glass
- glass plate
- 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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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a chemical experiment table, including mesa and protection casing, the four corners of mesa is equipped with four platform feet, and the mesa lower part is equipped with the drawer, the mesa left side is equipped with the hairdryer, and the mesa right side is equipped with a common harmful gas alarm, the mesa middle part is equipped with the waste liquid groove, the protection casing comprises two blocks of glass boards in front and back and connecting rod, the glass board passes through hinged joint both ends around the mesa, the square hole that has a rectangular shape is opened at preceding glass board middle part, the connecting rod card is on two glass board upper portions, the connecting rod divide into two parts of mutual symmetry, passes through hinged in the middle of two parts, the connecting rod both ends are equipped with the recess respectively, and the recess width slightly is greater than the glass plate thickness, the glass board is tempering glass board to the transparency is good, distance between distance between two recesses of connecting rod and the two blocks of glass boards equals. The utility model discloses the chemical experiment table barrier propterty who announces is excellent.
Description
Technical field
This utility model relates to a kind of chemical experiment apparatus, specifically a kind of bench for chemistry experiment.
Background technology
Bench for chemistry experiment is the essential product in the middle of laboratory, and teacher needs to demonstrate various chemical experiment to student in laboratory table, and student needs to carry out various chemical experiment in laboratory table; Traditional experiment platform is fairly simple, only includes desktop and feet, not only practical not, and when carrying out chemical experiment, various solution easily splash after the heating, the life safety of crisis student; Some poisonous gas leakages, also entail dangers to is to the health of teachers and students; If experiment is broken down, cause blast that the infringement of neighbouring personnel is bigger.
Utility model content
The purpose of this utility model is in that to provide a kind of bench for chemistry experiment, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of bench for chemistry experiment, including table top and protective cover; The corner of described table top is provided with four platform feet, and table top bottom is provided with drawer; It is provided with hair dryer on the left of table top, on the right side of table top, is provided with a Common detrimental gas alarm; Waste liquid tank it is provided with in the middle part of table top; Described protective cover is made up of two pieces, front and back glass plate and connecting rod; Described glass plate is connected through the hinge in the rear and front end of table top; The square hole of a strip is had in the middle part of front glass panel; Described connecting rod is stuck in two pieces of glass plate tops; Connecting rod is divided into symmetrical two parts, when bench for chemistry experiment leaves unused in the middle of two parts by hinge together; Described connecting rod is respectively arranged at two ends with groove, and recess width is slightly larger than the thickness of glass plate.
As further program of the utility model: described glass plate is armorplate glass, and the transparency is good.
As further program of the utility model: described table top and waste liquid tank inner surface are made by anticorrosive.
As this utility model further scheme: the distance between distance and two pieces of glass plates between described connecting rod two groove is equal.
Compared with prior art, the beneficial effects of the utility model are:
The published bench for chemistry experiment barrier propterty of this utility model is excellent, and this utility model is provided with warning device to harmful gas, can prevent poisonous gas poisoning;It is provided with protective cover, can prevent corrosive liquids from splashing down and damage communal facility and personnel, moreover it is possible to prevent the small-scale blast infringement to personnel and communal facility.
Accompanying drawing explanation
Fig. 1 is the structural representation of bench for chemistry experiment.
Fig. 2 is the side structure schematic diagram of bench for chemistry experiment.
Fig. 3 be bench for chemistry experiment idle time table top structural representation.
Fig. 4 is the structural representation of connecting rod in bench for chemistry experiment.
In figure: 1-platform foot, 2-table top, 3-front glass panel, 4-square hole, glass plate after 5-, 6-connecting rod, 7-waste liquid tank, 8-drawer, the hinge on 9-glass plate, hinge in 10-connecting rod, 11-hair dryer, 12-warning device to harmful gas, 13-groove.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1 ~ 4, a kind of bench for chemistry experiment, including table top 2 and protective cover; The corner of described table top 2 is provided with four platform feet 1, for supporting bable tops 2; Table top 2 bottom is provided with drawer 8, for depositing standby chemical experimental instrument; It is provided with hair dryer 11 on the left of table top 2, is used for accelerating air circulation and prevents poisonous gas poisoning; Being provided with a Common detrimental gas alarm 12 on the right side of table top 2, when harmful gas reaches finite concentration, alarm 12 can send sound prompting Faculty and Students and take safety measures; It is provided with waste liquid tank 7 in the middle part of table top 2, temporarily deposits, for depositing, the waste liquid produced in experiment; Described protective cover is made up of two pieces, front and back glass plate 3,5 and connecting rod 6, and described glass plate is connected to the rear and front end of table top 2 by hinge 9, when bench for chemistry experiment leaves unused, can be put on table top 2 by two pieces of glass plates; Have the square hole 4 of a strip in the middle part of front glass panel 3, stretch out one's hand for chemistry teacher and test; Described connecting rod 6 is stuck in two pieces of glass plate tops; Connecting rod 6 is divided into symmetrical two parts, when bench for chemistry experiment leaves unused, connecting rod 6 can be folded rear-mounted on platform foot 1 in the middle of two parts by hinge 10 together; Described connecting rod 6 is respectively arranged at two ends with groove 13, and groove 13 width is slightly larger than the thickness of glass plate; Described glass plate is armorplate glass, explosion-proof non-friable; Described table top and waste liquid tank inner surface are made by anticorrosive, can prevent corrosive liquids leakage corrosion desktop and waste liquid tank.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this patent objective.
Claims (4)
1. a bench for chemistry experiment, including table top and protective cover; It is characterized in that, the corner of described table top is provided with four platform feet, and table top bottom is provided with drawer; It is provided with hair dryer on the left of table top, on the right side of table top, is provided with a Common detrimental gas alarm; Waste liquid tank it is provided with in the middle part of table top; Described protective cover is made up of two pieces, front and back glass plate and connecting rod; Described glass plate is connected through the hinge in the rear and front end of table top; The square hole of a strip is had in the middle part of front glass panel; Described connecting rod is stuck in two pieces of glass plate tops; Connecting rod is divided into symmetrical two parts, in the middle of two parts by hinge together; Described connecting rod is respectively arranged at two ends with groove, and recess width is slightly larger than the thickness of glass plate.
2. bench for chemistry experiment according to claim 1, it is characterised in that described glass plate is the armorplate glass that the transparency is good.
3. bench for chemistry experiment according to claim 1, it is characterised in that the distance between distance and two pieces of glass plates between described connecting rod two groove is equal.
4. bench for chemistry experiment according to claim 1, it is characterised in that described table top and waste liquid tank inner surface are made by anticorrosive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968009.1U CN205288480U (en) | 2015-11-30 | 2015-11-30 | Chemical experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968009.1U CN205288480U (en) | 2015-11-30 | 2015-11-30 | Chemical experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205288480U true CN205288480U (en) | 2016-06-08 |
Family
ID=56463004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520968009.1U Expired - Fee Related CN205288480U (en) | 2015-11-30 | 2015-11-30 | Chemical experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205288480U (en) |
-
2015
- 2015-11-30 CN CN201520968009.1U patent/CN205288480U/en not_active Expired - Fee Related
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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: 20160608 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |