CN208260811U - A kind of physics experiments of high school station equipped with independent dustproof space - Google Patents
A kind of physics experiments of high school station equipped with independent dustproof space Download PDFInfo
- Publication number
- CN208260811U CN208260811U CN201820607933.0U CN201820607933U CN208260811U CN 208260811 U CN208260811 U CN 208260811U CN 201820607933 U CN201820607933 U CN 201820607933U CN 208260811 U CN208260811 U CN 208260811U
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- physics
- libra
- high school
- plate
- screw rod
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Abstract
The utility model discloses a kind of physics experiments of high school stations equipped with independent dustproof space, tables are operated including thickening, it thickeies and inwardly offers the hiding chamber of a physics Libra in the left side stage body of operation tables, screw rod is provided at the inner cavity leftward position of the hiding chamber of physics Libra, adaptation has been engaged drive bevel gear on the left side wheels side of driven wheel of differential, rising-falling tone locking nub is arranged on the body of rod of screw rod, the center position of rising-falling tone locking nub, which runs through, internal thread hole and internal thread hole is adapted to threaded engagement setting with screw rod, it can be extracted in the vestibule of plate jack and insert books placement plate, it is integrally fixed with side at the upper face right end position of books placement plate and erects baffle, the top end of telescopic adjustment strut supports in a wherein semicircle recessed groove.The utility model can ensure the safety of physical measurement Libra to greatest extent, improve experiment success rate by the study of books, be more advantageous to the smooth implementation of experiment.
Description
Technical field
The utility model relates to experimental teaching equipment correlative technology field, specifically a kind of height equipped with independent dustproof space
Middle Physical Experiment station.
Background technique
Senior middle school not only wants learning physics knowledge, it is often more important that improves the energy of learning physics knowledge and Applied Physics knowledge
Power, senior high school period is mainly self-learning ability and physics problem solving ability, and learns the method for some common physical studies, is simultaneously
It can reinforce the ability of itself, it is also necessary to experiment in kind be cooperated to be consolidated.
In existing object teaching, it is often necessary to be tested in laboratory, and test indoor physical operations platform knot
Structure function is relatively simple single, designs unreasonable, commonly used measurement Libra in such as experiment, when long in outside air
Between place after, the damage being easy to cause when not only becoming easily infected by extraneous dirty dust, but also picking and placing back and forth damages, and safety is same
It cannot ensure, while in experiment, some correlated knowledge points not can be carried out the access of physics pertinent texts, be easy to influence experiment
Smooth implementation, therefore, it is necessary to redesign a kind of physics experiments of high school station equipped with independent dustproof space, with solve on
State the problem of mentioning.
Utility model content
The purpose of this utility model is to provide a kind of physics experiments of high school stations equipped with independent dustproof space, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of physics experiments of high school station equipped with independent dustproof space, including operation tables are thickeied, the thickening behaviour
The bottom for making tables is provided with two groups of experiment equipment drawout cubicles, inwardly offers one in the left side stage body for thickening operation tables
A physics Libra hides chamber, is provided with screw rod, the body of rod of the screw rod at the inner cavity leftward position of the hiding chamber of the physics Libra
By the bearing block at both ends in vertical rotatable state setting, be integrally fixedly installed on the bottom end body of rod circumference of the screw rod from
Dynamic bevel gear, adaptation has been engaged drive bevel gear on the left side wheels side of the driven wheel of differential, the drive bevel gear
Core wheel is sequentially connected by transmission shaft lever to rocking-turn handle, is arranged with rising-falling tone locking nub, the lifting on the body of rod of the screw rod
The center position of adjusting block, which runs through, internal thread hole and internal thread hole is adapted to threaded engagement setting, the lift adjustment with screw rod
Horizontal supporting plate is fixedly installed on right piece of face of block, it is solid that the physics Libra hides state in a vertical shape in the inner cavity right wall of chamber
Surely it is provided with guiding thin bar, guiding aperture is through on the right end plate body of the horizontal supporting plate and guiding aperture adaptation is threaded through
It is oriented in thin bar, the surface of the horizontal supporting plate, corresponding thicken offer an opening and in opening on operation tables
It can pick and place and be provided with a closure door, be also provided with a plate in stage body at the lower right position for thickening operation tables
Jack can extract in the vestibule of the plate jack and insert books placement plate, the upper face right end position of the books placement plate
The place of setting integrally is fixed with side and erects baffle, and it is uniform to be also spaced equal distance at the lower face right positions of the books placement plate
Several semicircle recessed grooves are offered, place also passes through hinged seat at the right cabinet Middle face position of the experiment equipment drawout cubicle on right side
It hingedly is provided with telescopic adjustment strut, the top end of the telescopic adjustment strut supports in a wherein semicircle recessed groove.
As a further solution of the present invention: putting in the plate face of the horizontal supporting plate has physical measurement Libra.
Antistatic reality is additionally provided on the table top for thickening operation tables as a further solution of the present invention,
Test pad.
One is also provided on the right side stage body for thickening operation tables as a further solution of the present invention,
Desk lamp putting groove.
Lighting lamp is provided in the vallecular cavity of the desk lamp putting groove as a further solution of the present invention,.
The telescopic adjustment strut adjusts its length by fastening bolt as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model is grasped by testing in conventional physical
Make after having additional the hiding chamber of a physics Libra in the structure basis of platform, the physical measurement Libra after hiding not will receive extraneous dirty
The pollution of dirty dust can keep being easy to cause when the pick-and-place back and forth of its cleanliness and traditional location mode for a long time
Damage damage, ensured the safety of physical measurement Libra to greatest extent；And by conventional physical experimental operation table
Plate jack, books placement plate and side are had additional in structure basis and erects baffle, and student or teacher in actual use, can incite somebody to action
The physics pertinent texts for needing to consult are seated in books placement plate, adjust depth of the books placement plate in plate jack to adjust
The whole quantity for stacking books, the telescopic adjustment strut and semicircle recessed groove added while the stability for being able to carry out books placement plate
Support, books placement is more steady, enhances the practicability of conventional physical experimental operation table, and the study for passing through books improves experiment
Success rate is more advantageous to the smooth implementation of experiment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of physics experiments of high school station equipped with independent dustproof space.
Fig. 2 is the enlarged structure schematic diagram 1. located in Fig. 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1-2, in the utility model embodiment, a kind of physics experiments of high school operation equipped with independent dustproof space
Platform, including operation tables 1 are thickeied, the bottom for thickening operation tables 1 is provided with two groups of experiment equipment drawout cubicles 2, described to add
A physics Libra is inwardly offered in the left side stage body of thickness operation tables 1 and hides chamber 4, and the physics Libra hides the interior of chamber 4
Screw rod 5 is provided at chamber leftward position, the body of rod of the screw rod 5 is arranged by the bearing block at both ends in vertical rotatable state,
Driven wheel of differential 11, the left side wheels of the driven wheel of differential 11 are integrally fixedly installed on the bottom end body of rod circumference of the screw rod 5
Adaptation has been engaged drive bevel gear 12 on side, and the core wheel of the drive bevel gear 12 is sequentially connected extremely by transmission shaft lever 13
Rocking-turn handle 14 is arranged with rising-falling tone locking nub 6 on the body of rod of the screw rod 5, and the center position of the rising-falling tone locking nub 6 runs through
There is internal thread hole and internal thread hole is adapted to threaded engagement setting with screw rod 5, is fixedly installed on right piece of face of the rising-falling tone locking nub 6
There is a horizontal supporting plate 7, the physics Libra hides state in a vertical shape in the inner cavity right wall of chamber 4 and is fixedly installed guiding thin bar 8,
It is through with guiding aperture on the right end plate body of the horizontal supporting plate 7 and guiding aperture adaptation is threaded through in guiding thin bar 8, it is described
Putting in the plate face of horizontal supporting plate 7 has physical measurement Libra 9, the surface of the horizontal supporting plate 7, corresponding thickening operating table
An opening is offered on platform 1 and can be picked and placed in opening is provided with a closure door 10, the platform for thickening operation tables 1
Antistatic experiment pad 3 is additionally provided on face.
In this way, after by having additional the hiding chamber 4 of a physics Libra in the structure basis of conventional physical experimental operation table,
When without experiment, physical measurement Libra 9 need to be only seated on horizontal supporting plate 7 by experimenter, cover envelope later
Stop up lid 10, carries out hiding for physical measurement Libra 9, when it is desired to be used, experimenter need to only can be manually rotated rocking-turn handle 14
It drives drive bevel gear 12 to rotate, the rotation of driven wheel of differential 11 can be directly driven under the engagement of bevel gear, and then drive
Screw rod 5 rotates, since the internal thread hole of the center of rising-falling tone locking nub 6 is adapted to threaded engagement setting with screw rod 5, what is added
Entire horizontal supporting plate 7 can be driven under guiding thin bar 8 and guiding aperture cooperation slowly to move up, and then by physical measurement
Libra 9 carries out normal use after reaching thickening operation tables 1, and simple to operate, the physical measurement Libra 9 after hiding is not
The pollution that will receive extraneous dirty dust can keep taking back and forth for its cleanliness and traditional location mode for a long time
The damage being easy to cause when putting damages, and has ensured the safety of physical measurement Libra 9 to greatest extent.
A desk lamp putting groove 21, the desk lamp putting groove are also provided on the right side stage body for thickening operation tables 1
It is provided with lighting lamp 22 in 21 vallecular cavity, by the lighting lamp 22 added, can be provided to experimental situation when dim around
It is bright.
A plate jack 15, the plate are also provided in stage body at the lower right position for thickening operation tables 1
It can be extracted in the vestibule of jack 15 and insert books placement plate 16, it is integrated at the upper face right end position of the books placement plate 16
It is fixed with side and erects baffle 20, be also spaced equal distance at the lower face right positions of the books placement plate 16 and uniformly open up
There are several semicircle recessed grooves 17, place also passes through hinged seat at the right cabinet Middle face position of the experiment equipment drawout cubicle 2 on right side
19 are hingedly provided with telescopic adjustment strut 18, and the telescopic adjustment strut 18 adjusts its length by fastening bolt, described flexible
The top end for adjusting strut 18 supports in a wherein semicircle recessed groove 17, in this way by conventional physical experimental operation table
Structure basis on have additional plate jack 15, baffle 20 is erected in books placement plate 16 and side, student or teacher are actually using
When, the physics pertinent texts consulted can will be needed to be seated in books placement plate 16, adjustment books placement plate 16 is inserted in plate
Depth in hole 15 stacks the quantity of books to adjust, the telescopic adjustment strut 18 and semicircle recessed groove 17 added while can be into
The stability support of running hand this placement plate 16, books are placed more steady, enhance the practicability of conventional physical experimental operation table,
Experiment success rate is improved by the study of books, is more advantageous to the smooth implementation of experiment.
Above-described is only the embodiments of the present invention, the common sense such as well known specific structure and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from the utility model structure
It puts, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not shadow
Ring effect and patent practicability that the utility model is implemented.This application claims protection scope should be in its claim
Subject to appearance, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. a kind of physics experiments of high school station equipped with independent dustproof space, including operation tables (1) is thickeied, feature exists
In the bottom for thickening operation tables (1) is provided with two groups of experiment equipment drawout cubicles (2), and described thicken operates tables (1)
A physics Libra is inwardly offered in the stage body of left side and hides chamber (4), and the physics Libra hides the inner cavity leftward position of chamber (4)
Place is provided with screw rod (5), and the body of rod of the screw rod (5) is by the bearing block at both ends in vertical rotatable state setting, the spiral shell
It is integrally fixedly installed driven wheel of differential (11) on the bottom end body of rod circumference of bar (5), the left side wheels of the driven wheel of differential (11)
Adaptation has been engaged drive bevel gear (12) on side, and the core wheel of the drive bevel gear (12) is driven by transmission shaft lever (13)
It is connected to rocking-turn handle (14), is arranged with rising-falling tone locking nub (6) on the body of rod of the screw rod (5), the rising-falling tone locking nub (6)
Center position, which runs through, internal thread hole and internal thread hole is adapted to threaded engagement setting, the rising-falling tone locking nub (6) with screw rod (5)
Right piece of face on be fixedly installed horizontal supporting plate (7), the physics Libra hide chamber (4) inner cavity right wall on it is in a vertical shape
State is fixedly installed guiding thin bar (8), and guiding aperture and guiding aperture are through on the right end plate body of the horizontal supporting plate (7)
Adaptation is threaded through in guiding thin bar (8), and the surface of the horizontal supporting plate (7), corresponding thicken offer in operation tables (1)
One opening and upper can pick and place of opening is provided with a closures door (10), it is described to thicken the lower right corner for operating tables (1)
It is also provided with a plate jack (15) in the place's of setting stage body, can be extracted in the vestibule of the plate jack (15) and insert books and set
It puts plate (16), side is integrally fixed at the upper face right end position of the books placement plate (16) and erects baffle (20), the book
It is also spaced equal distance at the lower face right positions of this placement plate (16) and is uniformly provided with several semicircle recessed grooves (17),
Also pass through hinged seat (19) at the right cabinet Middle face position of experiment equipment drawout cubicle (2) on the right side of being in and is hingedly provided with flexible tune
It saves strut (18), the top end of the telescopic adjustment strut (18) supports in a semicircle recessed groove (17) wherein.
2. a kind of physics experiments of high school station equipped with independent dustproof space according to claim 1, which is characterized in that
Putting in the plate face of the horizontal supporting plate (7) has physical measurement Libra (9).
3. a kind of physics experiments of high school station equipped with independent dustproof space according to claim 1, which is characterized in that
Antistatic experiment pad (3) is additionally provided on the table top for thickening operation tables (1).
4. a kind of physics experiments of high school station equipped with independent dustproof space according to claim 1, which is characterized in that
A desk lamp putting groove (21) is also provided on the right side stage body for thickening operation tables (1).
5. a kind of physics experiments of high school station equipped with independent dustproof space according to claim 4, which is characterized in that
Lighting lamp (22) are provided in the vallecular cavity of the desk lamp putting groove (21).
6. a kind of physics experiments of high school station equipped with independent dustproof space according to claim 1, which is characterized in that
The telescopic adjustment strut (18) adjusts its length by fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607933.0U CN208260811U (en) | 2018-04-26 | 2018-04-26 | A kind of physics experiments of high school station equipped with independent dustproof space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607933.0U CN208260811U (en) | 2018-04-26 | 2018-04-26 | A kind of physics experiments of high school station equipped with independent dustproof space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208260811U true CN208260811U (en) | 2018-12-21 |
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ID=64679735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820607933.0U Expired - Fee Related CN208260811U (en) | 2018-04-26 | 2018-04-26 | A kind of physics experiments of high school station equipped with independent dustproof space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208260811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001454A (en) * | 2019-12-19 | 2020-04-14 | 苏州和福汽车饰件有限公司 | Composite leather anti-static central test bed and working method thereof |
-
2018
- 2018-04-26 CN CN201820607933.0U patent/CN208260811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001454A (en) * | 2019-12-19 | 2020-04-14 | 苏州和福汽车饰件有限公司 | Composite leather anti-static central test bed and working method thereof |
| CN111001454B (en) * | 2019-12-19 | 2023-10-20 | 苏州和福汽车饰件有限公司 | Composite leather antistatic central test bed and working method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190426 |