CN206215270U - Chemical experiment iron stand platform - Google Patents
Chemical experiment iron stand platform Download PDFInfo
- Publication number
- CN206215270U CN206215270U CN201621217286.XU CN201621217286U CN206215270U CN 206215270 U CN206215270 U CN 206215270U CN 201621217286 U CN201621217286 U CN 201621217286U CN 206215270 U CN206215270 U CN 206215270U
- Authority
- CN
- China
- Prior art keywords
- heating
- temperature
- fixedly connected
- iron
- chemical experiment
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000002474 experimental method Methods 0.000 title claims abstract description 25
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 25
- 239000000126 substance Substances 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 51
- 238000012806 monitoring device Methods 0.000 claims description 11
- 239000003381 stabilizer Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 3
- 230000015271 coagulation Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000010425 asbestos Substances 0.000 abstract description 12
- 229910052895 riebeckite Inorganic materials 0.000 abstract description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a kind of chemical experiment iron stand platform, including base, is fixedly connected on base upper support bar, the detachable iron ring and the iron clamp that are slidably arranged on support bar vertically, and heating device is arranged at intervals with iron ring and iron clamp on the support bar；The heating device include that the detachable slide bar that is horizontally set on support bar is fixedly connected with the slide bar other end by thermal station；The slide bar is slidably connected by slide-lock device with the support bar；The utility model sets the mode of heating that heating device replaces placement asbestos gauge on traditional iron ring using in iron stand, effectively prevents asbestos gauge from being caused damage to the healthy of chemical experiment person；Also improve chemical experiment simultaneously enters line efficiency.
Description
Technical Field
The utility model relates to a chemistry experiment iron stand platform.
Background
Iron stand platform is as a commonly used heating instrument in chemical laboratory, but just can guarantee beaker thermally equivalent owing to need the asbestos gauge of bedding when heating, and not only the asbestos gauge is heated the speed slowly and heats uncontrollable temperature, and the heating process is loaded down with trivial details, influences the accuracy of experiment, and asbestos is a dangerous material moreover, especially causes huge harm to teenagers' body, has suffered to forbid the use in the world, replaces asbestos gauge heating also to become more and more important.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a replace iron stand platform heating to use asbestos gauge, the convenient chemical experiment iron stand platform of heating.
In order to achieve the purpose, the utility model relates to a chemical experiment iron stand platform, which comprises a base, a support rod vertically and fixedly connected on the base, a detachable iron ring and an iron clamp which are arranged on the support rod in a sliding way, wherein a heating device is arranged on the support rod and at intervals between the support rod and the iron ring and between the support rod and the iron clamp; the heating device comprises a detachable sliding rod horizontally arranged on the supporting rod and a heating platform fixedly connected with the other end of the sliding rod; the sliding rod is connected with the supporting rod in a sliding mode through a sliding lock device.
Preferably, the heating table comprises a reticular metal plate fixedly connected with the sliding rod and a concrete circular table integrally formed with the metal plate in a coagulation manner; or,
the heating table comprises a heat-resistant carbon fiber composite plate fixedly connected with the sliding rod.
Preferably, the sliding lock device comprises a vertical sleeve sleeved on the support rod and connected in a sliding manner, a horizontal threaded sleeve vertically and fixedly connected with the vertical sleeve, and a fastening bolt matched with the horizontal threaded sleeve; the vertical sleeve is communicated with the central through hole of the horizontal threaded sleeve; the fastening bolt is used for fixing the vertical sleeve.
Preferably, the heating device further comprises a temperature monitoring device, wherein the temperature monitoring device comprises a temperature sensor arranged in the heating table and a temperature measurer fixedly connected to the sliding rod and electrically connected with the temperature sensor; the temperature measurer comprises a power supply, a processor and a display which are electrically connected;
the processor is used for receiving the temperature signal transmitted by the temperature sensor and converting the temperature signal into an electric signal;
the display is used for receiving the electric signal transmitted by the processor and converting the electric signal into temperature data for displaying;
the slide bar is hollow heat-insulating material, temperature monitoring devices's circuit line sets up in the slide bar.
Preferably, the base comprises a fixed table and a rotating table arranged on the lower fixed table; rotating holes are arranged at intervals in the center of the rotating platform; the rotating platform is rotatably connected with the supporting rod through the rotating hole; the supporting rod penetrates through the rotating hole and is fixedly connected to the fixed table; the bottom surface that the revolving stage kept away from rotatory hole is provided with a plurality of stabilizer blades, fixed station upper portion surface with the corresponding position of stabilizer blade be provided with the stabilizer blade hole of stabilizer blade adaptation.
The utility model discloses a mode that traditional iron ring bedding asbestos gauge was heated has been replaced to the heating device, has solved the problem of the harm that asbestos gauge caused to the chemistry experiment person, has adopted the heating temperature when the better control heating of temperature monitoring device is tested simultaneously, guarantees the accuracy of experiment.
Drawings
FIG. 1 is an overall vertical cross-sectional view of the present invention;
FIG. 2 is a general plan view of the present invention;
FIG. 3 is a sectional view of the turntable on the base in example 3 when the turntable is not rotated.
Detailed Description
The invention is further described with reference to the accompanying drawings.
As shown in fig. 1-2, the chemical experiment iron support stand of this embodiment includes a base 5, a support rod 1 vertically and fixedly connected to the base 5, a detachable iron ring 11 and an iron clamp 12 slidably disposed on the support rod 1, and a heating device disposed on the support rod 1 and spaced from the iron ring 11 and the iron clamp 12; the heating device comprises a detachable sliding rod 2 horizontally arranged on a supporting rod 1 and a heating table 3 fixedly connected with the other end of the sliding rod 2; the sliding rod 2 is connected with the supporting rod 1 in a sliding mode through a sliding lock device 4;
the heating table 3 comprises a reticular metal plate fixedly connected with the sliding rod 2 and a concrete round table integrally formed with the metal plate in a coagulation manner; or,
the heating table 3 comprises a heat-resistant carbon fiber composite plate fixedly connected with the sliding rod 2;
the sliding lock device 4 comprises a vertical sleeve sleeved on the support rod 1 and connected in a sliding manner, a horizontal threaded sleeve vertically and fixedly connected with the vertical sleeve, and a fastening bolt matched with the horizontal threaded sleeve; the vertical sleeve is communicated with the central through hole of the horizontal threaded sleeve; the fastening bolt is used for fixing the vertical sleeve;
a reticular metal plate is added in the concrete round table to increase the toughness and rigidity of the concrete round table, and the carbon fiber composite material and the concrete round table can replace asbestos meshes;
when the beaker needs to be heated, the beaker is placed on the heating table 3 to be heated, and the sliding lock device 4 is adjusted according to the height of the alcohol lamp or other heating devices;
if the height of the heating table 3 needs to be adjusted, the fastening bolt is loosened, and the vertical sleeve and the support rod 1 slide; when the support rod slides to a proper position, the fastening bolt is screwed down to extrude the support rod 1 to generate a large friction force, and the vertical sleeve is fixed and does not slide;
if the beaker is not required to be heated, the fastening bolt on the sliding locking device 4 can be loosened, and the heating platform 3 can be rotated to the other side so as not to hinder the use of the iron ring 11;
this embodiment adopts simple structure, has replaced the mode that asbestos gauge covered iron ring heating, has eliminated the harm that asbestos gauge caused to the health, makes the iron stand platform in the chemical experiment use safelyr.
Example 2
Based on the above embodiment, the heating device of this embodiment further includes a temperature monitoring device, where the temperature monitoring device includes a temperature sensor disposed in the heating stage, and a temperature measurer fixedly connected to the sliding rod 2 and electrically connected to the temperature sensor; the temperature measurer comprises a power supply, a processor and a display which are electrically connected;
the processor is used for receiving the temperature signal transmitted by the temperature sensor and converting the temperature signal into an electric signal;
the display is used for receiving the electric signal transmitted by the processor and converting the electric signal into temperature data for displaying;
the slide bar 2 is a hollow heat-insulating material, and a circuit line of the temperature monitoring device is arranged in the slide bar 2;
when the beaker is heated on the heating table 3, the temperature sensor changes the real-time temperature of the heating table 3 into a temperature signal and transmits the temperature signal to the processor, the processor converts the temperature signal into an electric signal after receiving the temperature signal, the processor transmits the converted electric signal to the display, and the display converts the received electric signal into temperature data and displays the temperature data on the screen after receiving the electric signal; an experimenter can monitor the heating temperature at any time according to the displayed temperature data;
if the heating temperature is not proper, the experimenter adjusts the distance between the heat receiving platform 3 and the flame outer flame through the slide locking device 4, and the heating temperature is adjusted to the temperature required by the experiment.
This embodiment has set up temperature monitoring device, can observe heating temperature in the heating process at any time, and the accuracy of accurately mastering chemical reaction goes on, has improved the accuracy of chemical experiment.
Example 3
Based on the above embodiment, the base 5 of the present embodiment includes the fixed table 8 and the rotating table 7 disposed on the lower fixed table 8; the fixed table 8 and the rotating table 7 are the same in size; a rotating hole 9 is arranged at the central interval position of the rotating platform 7; the rotating platform 7 is rotatably connected with the supporting rod 1 through the rotating hole 9; the support rod 1 passes through the rotating hole 9 and is fixedly connected to the fixed table 8; a plurality of support legs 6 are arranged at one end of the bottom of the rotating table 7, which is far away from the rotating hole 9, and support leg holes 10 matched with the support legs are arranged at the upper part of the fixed table 8, which correspond to the support legs 6;
as shown in fig. 3, when a chemical experimenter does not need to perform heating and dropping of a chemical experiment at the same time, the rotary table 7 is placed on the fixed table 8, and the stand bars 6 are engaged with the stand bar holes 10 to prevent the rotary table 7 from rotating.
When a chemical experimenter needs to heat and drip a chemical experiment at the same time, the rotating platform 7 is lifted along the supporting rod 1 through the rotating hole 9 to enable the supporting legs 6 to be separated from the supporting leg holes, the rotating platform 7 is rotated to the opposite side after separation, and the supporting legs 6 support the rotating platform 7 to keep balance after the rotating platform 7 is put down;
after the rotating table 7 is rotated, the heating device is also rotated to a corresponding position above the rotating table 7, the heating device is placed on the rotating table 7, a beaker is placed on the heating table 3 for heating, and an iron ring 11 and an iron stand 12 above the fixed table 8 are provided with a test tube and a dropper for titration;
this embodiment adopts two base devices, can satisfy the chemistry experiment person and heat simultaneously and titrate the operation, has improved chemistry experiment person's experimental efficiency for the experiment goes on.
The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a chemistry experiment iron stand platform, includes that base, vertical fixed connection support bar, slip setting can dismantle iron ring and iron clamp on the bracing piece on the base, its characterized in that: a heating device is arranged on the supporting rod at intervals with the iron ring and the iron clamp; the heating device comprises a detachable sliding rod horizontally arranged on the supporting rod and a heating platform fixedly connected with the other end of the sliding rod; the sliding rod is connected with the supporting rod in a sliding mode through a sliding lock device.
2. The chemical experiment iron stand of claim 1, wherein: the heating table comprises a reticular metal plate fixedly connected with the sliding rod and a concrete round table integrally formed with the metal plate in a coagulation manner; or,
the heating table comprises a heat-resistant carbon fiber composite plate fixedly connected with the sliding rod.
3. The chemical experiment iron stand of claim 1, wherein: the sliding lock device comprises a vertical sleeve sleeved on the support rod and connected in a sliding mode, a horizontal threaded sleeve vertically and fixedly connected with the vertical sleeve, and a fastening bolt matched with the horizontal threaded sleeve; the vertical sleeve is communicated with the central through hole of the horizontal threaded sleeve; the fastening bolt is used for fixing the vertical sleeve.
4. The chemical experiment iron stand of claim 1, wherein: the heating device also comprises a temperature monitoring device, wherein the temperature monitoring device comprises a temperature sensor arranged in the heating table and a temperature measurer fixedly connected to the sliding rod and electrically connected with the temperature sensor; the temperature measurer comprises a power supply, a processor and a display which are electrically connected;
the processor is used for receiving the temperature signal transmitted by the temperature sensor and converting the temperature signal into an electric signal;
the display is used for receiving the electric signal transmitted by the processor and converting the electric signal into temperature data for displaying;
the slide bar is hollow heat-insulating material, temperature monitoring devices's circuit line sets up in the slide bar.
5. The chemical experiment iron stand of claim 1, wherein: the base comprises a fixed table and a rotating table arranged on the fixed table; a rotating hole is arranged at a position spaced from the center of the rotating platform; the rotating platform is rotatably connected with the supporting rod through the rotating hole; the supporting rod penetrates through the rotating hole and is fixedly connected to the fixed table; the bottom surface that the revolving stage kept away from rotatory hole is provided with a plurality of stabilizer blades, the fixed station upper surface with the corresponding position of stabilizer blade be provided with the stabilizer blade hole of stabilizer blade adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217286.XU CN206215270U (en) | 2016-11-11 | 2016-11-11 | Chemical experiment iron stand platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217286.XU CN206215270U (en) | 2016-11-11 | 2016-11-11 | Chemical experiment iron stand platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206215270U true CN206215270U (en) | 2017-06-06 |
Family
ID=58792146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217286.XU Expired - Fee Related CN206215270U (en) | 2016-11-11 | 2016-11-11 | Chemical experiment iron stand platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206215270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433592A (en) * | 2019-09-03 | 2019-11-12 | 安徽马钢矿业资源集团有限公司 | A kind of rotational automatic spray dust-arrest device of fast demountable |
-
2016
- 2016-11-11 CN CN201621217286.XU patent/CN206215270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433592A (en) * | 2019-09-03 | 2019-11-12 | 安徽马钢矿业资源集团有限公司 | A kind of rotational automatic spray dust-arrest device of fast demountable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20181111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |