CN214587448U - Experiment board - Google Patents
Experiment board Download PDFInfo
- Publication number
- CN214587448U CN214587448U CN202022902740.8U CN202022902740U CN214587448U CN 214587448 U CN214587448 U CN 214587448U CN 202022902740 U CN202022902740 U CN 202022902740U CN 214587448 U CN214587448 U CN 214587448U
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- mounting panel
- groove
- plate according
- mounting plate
- limiting groove
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Abstract
The utility model provides an experiment board belongs to experiment teaching aid technical field. It has solved among the prior art and has not provided the part scheduling problem that can install different experiment teaching aids. The utility model discloses a mounting panel, the mounting panel on be provided with fixed bank of cells, fixed bank of cells be used for being fixed in the mounting panel with U type pressure gauge on, still including setting up the couple on the mounting panel, measurement meter and pulley, the measurement meter be connected with the connecting wire, the connecting wire connect the measurement meter and pass the pulley and connect the measurement thing. The utility model has the advantages of good quality and the like.
Description
Technical Field
The utility model belongs to the technical field of the experiment teaching aid, in particular to experiment board.
Background
In traditional teaching experiment, the experiment board can only be installed an experiment teaching aid usually as the firm part of experiment teaching aid, when the teaching personnel used the experiment teaching aid, because only an experiment teaching aid, consequently only can carry out the experiment once, if carry out contrast test, still need take out other experiment teaching aids again, therefore can the waste time appear when the experiment, the condition such as the operation is numerous and diverse.
The prior art does not provide a part capable of installing different experiment teaching aids, so that an experiment board with various installation performances is needed.
Disclosure of Invention
The utility model aims at providing an experiment board with multiple installation performance to the above-mentioned problem that exists among the prior art.
The purpose of the utility model can be realized by the following technical proposal: the experimental board is characterized by comprising a mounting plate, wherein a fixed groove group is arranged on the mounting plate and used for fixing the U-shaped piezometer on the mounting plate.
The utility model discloses a theory of operation: be provided with the fixed slot group on the mounting panel, on U type pressure gauge was fixed in the mounting panel through the fixed slot group, supported the fixed plate through the steadying plate simultaneously and made the fixed plate can vertically set up on horizontal platform, U type pressure gauge can vertical use, and the handle that sets up on the mounting panel also makes when the mounting panel does not use, can easily mention the mounting panel, reduces the experiment teaching aid condition of damaging because of the accident appears.
In the above experimental board, the mounting plate is provided with a handle.
In the above experimental plate, stabilizing plates are disposed on two sides of the mounting plate.
In the above-mentioned experimental plate, the fixing groove set is a fixing groove.
In the above experimental plate, the fixed slot group is further provided with a limit slot.
In the above experimental board, the stabilizing plate is connected to the mounting plate at a right angle.
In the above experimental board, the handle is disposed on the top of the rear side of the mounting plate.
In the above experiment board, the handle and the experiment board are connected and fixed by a nut.
In the above-mentioned experimental plate, the fixing groove sets are arranged in three sets.
In the above experimental plate, the fixing clamping groove is arranged at the top of the mounting plate, and the fixing clamping groove is arranged into a circular groove and a square groove.
In the above-mentioned experimental plate, the limiting groove set up in the middle part of mounting panel, the limiting groove set up to circular limiting groove and square limiting groove, circular limiting groove set up to two.
In an above-mentioned laboratory sheet, still include the couple that sets up on the mounting panel, measurement meter and pulley, the measurement meter be connected with the connecting wire, the connecting wire connect the measurement meter and pass the pulley and connect the measurement thing.
Compared with the prior art, the utility model has the advantages of high quality.
Drawings
Fig. 1 is a schematic view of the structure of the main viewing direction of the present invention.
Fig. 2 is a schematic view of the rear view direction structure of the present invention.
Fig. 3 is a schematic structural diagram of the present invention.
In the figure, 1, mounting plate; 2. fixing the groove group; 3. a handle; 4. a stabilizing plate; 5. fixing the clamping groove; 6. a limiting groove; 7. a nut; 8. a circular limiting groove; 9. a square limiting groove; 10. hooking; 11. measuring a meter; 12. a pulley; 13. a circular groove; 14. a square groove; 15. and connecting the wires.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 3, the experimental plate is characterized by comprising a mounting plate 1, wherein a fixing groove group 2 is arranged on the mounting plate 1, and the fixing groove group 2 is used for fixing a U-shaped pressure gauge on the mounting plate 1.
In further detail, the mounting plate 1 is provided with a lifting handle 3, so that the mounting plate 1 is convenient to move.
In further detail, two of the mounting plate 1 are provided with stabilizing plates 4, and the mounting plate 1 supports the position of the mounting plate 1 after being placed.
In a further elaboration, the fixed slot group 2 is set to be a fixed slot 5, and the fixed slot 5 is used for fixing the top position of the U-shaped pressure gauge, so that the U-shaped pressure gauge cannot fall off due to the movement of the mounting plate 1.
In a further elaboration, the fixed slot group 2 is further provided with a limiting slot 6, and the limiting slot 6 is used for fixing the middle position of the U-shaped pressure gauge, so that the U-shaped pressure gauge cannot displace when the mounting plate 1 moves.
In further detail, the stabilizing plate 4 and the mounting plate 1 are connected at a right angle, and the right angle connection enhances the stability of the support.
In a detailed description, the handle 3 is arranged at the top of the rear side of the mounting plate 1, so that the mounting plate is convenient to take.
In a detailed description, the handle 3 with the experiment board pass through the nut 7 and be connected fixedly for the installation of handle 3 and experiment board is more firm, is difficult for droing.
Further saying, fixed bank of cells 2 set up to three groups, a plurality of settings make a plurality of teaching aids of installation board 1 can be installed.
In a further elaboration, fixed slot 5 set up in the top of mounting panel 1, fixed slot 5 set up to circular recess 13 and square groove 14, circular recess 13 set up to two, two circular recesses 13 make U type pressure gauge can not take place the phenomenon that displacement while can not be displaced.
In a further elaboration, the limiting groove 6 is arranged in the middle of the mounting plate 1, the limiting groove 6 is formed by a circular limiting groove 8 and a square limiting groove 9, the circular limiting groove 8 is formed by two limiting grooves, and the installation is more stable due to the fact that the limiting grooves 6 are arranged in a plurality of ways.
In further detail, the friction coefficient measuring device further comprises a hook 10, a measuring meter 11 and a pulley 12 which are arranged on the mounting plate 1, the measuring meter 11 is connected with a connecting line 15, the connecting line 15 is connected with the measuring meter 11 and penetrates through the pulley 12 to be connected with a measured object, different material plates are arranged at the bottom of the object, and the material plates are pulled to enable the measured object to generate displacement, so that the friction coefficient is measured.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (9)
1. The utility model provides an experimental board, its characterized in that includes mounting panel (1), mounting panel (1) on be provided with fixed bank of cells (2), fixed bank of cells (2) be used for being fixed in mounting panel (1) with U type piezometer on, still including setting up couple (10) on mounting panel (1), meter (11) and pulley (12), meter (11) be connected with connecting wire (15), connecting wire (15) connect meter (11) and pass pulley (12) and connect the measurement thing.
2. An assay plate according to claim 1, wherein said mounting plate (1) is provided with a handle (3).
3. An assay plate according to claim 1, wherein the set of fixation grooves (2) is configured as fixation grooves (5).
4. An assay plate according to claim 1, wherein the set of fixation grooves (2) is further provided with a limiting groove (6).
5. An assay plate according to claim 2, wherein said handle (3) is secured to said assay plate by a screw cap (7).
6. An assay plate according to claim 1, wherein the sets of fixation grooves (2) are arranged in three groups.
7. A laboratory plate according to claim 3, characterized in that said fixing groove (5) is arranged on the top of the mounting plate (1), said fixing groove (5) being arranged as a circular groove (13) and a square groove (14).
8. An experiment plate according to claim 4, wherein the limiting groove (6) is arranged in the middle of the mounting plate (1), the limiting groove (6) is provided with a circular limiting groove (8) and a square limiting groove (9), and the number of the circular limiting grooves (8) is two.
9. An assay plate according to claim 1, wherein in said assay plate said mounting plate (1) is provided with stabilizing plates (4) on both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022902740.8U CN214587448U (en) | 2020-12-04 | 2020-12-04 | Experiment board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022902740.8U CN214587448U (en) | 2020-12-04 | 2020-12-04 | Experiment board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214587448U true CN214587448U (en) | 2021-11-02 |
Family
ID=78363651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022902740.8U Active CN214587448U (en) | 2020-12-04 | 2020-12-04 | Experiment board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214587448U (en) |
-
2020
- 2020-12-04 CN CN202022902740.8U patent/CN214587448U/en active Active
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