CN206134037U - Gravity potential energy conversion is experiment appearance of kinetic energy - Google Patents
Gravity potential energy conversion is experiment appearance of kinetic energy Download PDFInfo
- Publication number
- CN206134037U CN206134037U CN201620921804.XU CN201620921804U CN206134037U CN 206134037 U CN206134037 U CN 206134037U CN 201620921804 U CN201620921804 U CN 201620921804U CN 206134037 U CN206134037 U CN 206134037U
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- support column
- upside
- traveller
- slot
- kinetic energy
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Abstract
The utility model provides a gravity potential energy conversion is experiment appearance of kinetic energy in the experimental facilities technical field, the on -line screen storage device comprises a base, traveller and columniform wheel pendulum, be connected with the hollow support column on the base, support column a plurality of high limiting plates of having arranged on the direction of height, high limiting plate is about the central symmetry setting of support column on length direction, it has the slot to open on width direction on the support column, the upside of the high limiting plate of the top is in the below at slot top, the most high limiting plate upside of below is not less than the slot bottommost, the stopper can have been placed to high limiting plate upside, the traveller is connected with the support column, the traveller can slide in the support column, the upper portion cover of traveller has the mounted frame, the both sides of wheel pendulum are connected with the connecting rod, connect collapsible and nonelastic flying piece one end on the mounted frame, the flying piece other end is connected with the connecting rod, the utility model discloses simple structure can clearly demonstrate out the experimentation, tests effectually.
Description
Technical field
This utility model is related to a kind of physics educational apparatus, more particularly to a kind of to be used for demonstrating transform gravitational energy for kinetic energy
Experiment instrument.
Background technology
Be the relation for studying and demonstrating gravitional force and kinetic energy in education experiment, need to carry out transform gravitational energy be
The experiment of kinetic energy, or common experimental facilitiess structure is too complicated, troublesome poeration, high cost；Experimental facilitiess structure is too simple
It is single, it is impossible to clearly to demonstrate out experimentation to student, experiment effect is bad.
Utility model content
For defect of the prior art, the purpose of this utility model is to overcome above-mentioned deficiency of the prior art
Place, there is provided a kind of transform gravitational energy is the experiment instrument of kinetic energy, this apparatus structure is simple, can clearly demonstrate out experimentation,
Experiment effect is good.
What the purpose of this utility model was realized in：A kind of transform gravitational energy for kinetic energy experiment instrument, including base,
The wheel pendulum of traveller and cylinder, is connected with hollow support column on the base, the support column is placed with the height direction
Some height limit plates, centrosymmetry of the height limit plate with regard to support column in the longitudinal direction is arranged, the support column
On be provided with slot in the direction of the width, the lower section of the upside of the limiting plate at the top of slot, the height limit of the bottom
Plate upside is not less than slot bottommost, and the height limit plate upside can be placed with limited block, and the traveller is connected with support column,
The traveller can slide in support column, and the topmost of the traveller is cased with hanger bracket, and the both sides of the wheel pendulum are connected with connection
Bar, connects foldable and inelastic suspender one end on the hanger bracket, the suspender other end is connected with connecting rod.
In order to further improve the effect of this utility model demonstration, open slot is provided with the base, the wheel is put and connected
Extension bar can be inserted in open slot, and slurry recessed under pressure, the upside of slurry and base are filled with the open slot
Upside flushes.
In order to further improve reliability during utility model works, stopper slot is provided with the connecting rod, it is described outstanding
The suspension member other end is connected with the stopper slot section of connecting rod, the reliability that this design suspender is connected with connecting rod.
In order to further improve the effect of this utility model demonstration, the length of the suspender is not less than hanger bracket and opening
Distance between the bottom side of groove.
During utility model works, limited block is placed on the upside of the 5th height limit plate from top to bottom, traveller is slided
Move to limited block upside, the downside of wheel pendulum is shelved on into the upside of hanger bracket, the speed of this hour wheel pendulum is 0, by wheel pendulum nature pine
Open, wheel pendulum falls, and slurry is recessed, when wheel pendulum stopping is moved downward, slurry is no longer recessed, and now the recessed depth of slurry is designated as
h1；The position of limited block is adjusted, slide post is above carried, limited block is placed on into the limiting plate upside of the top, slide post slides
To limited block upside, the downside of wheel pendulum is shelved on into the upside of entry frame, the speed of this hour wheel pendulum is 0, wheel pendulum nature is unclamped,
Wheel pendulum falls, and slurry is recessed, and when wheel pendulum stopping is moved downward, slurry is no longer recessed, and now the recessed depth of slurry is designated as h2, leads to
Experiment is crossed it can be found that h2 is more than h1, you can show that the kinetic energy that wheel pendulum is obtained in latter experiment is obtained than taking turns pendulum in previous test
The kinetic energy for obtaining is big；This utility model simple structure, the height adjustment gravitional force put by left regulation wheel, in other condition identicals
In the case of, the height of hanger bracket is higher, and the gravitional force for taking turns pendulum is bigger, can directly be compared by observing the recessed depth of slurry
Bigger gravitional force, the kinetic energy for taking turns pendulum is bigger, demonstrates the effect that transform gravitational energy is kinetic energy, and presentation process understands, drills
Show that effect is good, in can be applicable to the education experiment work that transform gravitational energy is kinetic energy.
Description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is that the 5th height limit plate upside hour wheel pendulum that limited block is placed on from top to bottom in this utility model falls
Axonometric chart afterwards.
Fig. 3 is the structural representation of wheel pendulum and connecting rod in this utility model.
Fig. 4 is that limited block is placed on the solid after the height limit plate of the top upside hour wheel pendulum falls in this utility model
Figure.
Wherein, 1 base, 2 wheel pendulum, 3 connecting rods, 4 support columns, 5 height limit plates, 6 hanger brackets, 7 suspenders, 8 travellers, 9
Open slot, 10 stopper slots, 11 slurries.
Specific embodiment
This utility model is further described below in conjunction with the accompanying drawings.
Embodiment 1
A kind of transform gravitational energy as shown in Figures 1 to 3 for kinetic energy experiment instrument, including base 1, traveller 8 and cylinder
Wheel pendulum 2, hollow support column 4 is connected with base 1, support column 4 is placed with the height direction some height limit plates 5,
Centrosymmetry of the height limit plate 5 with regard to support column 4 in the longitudinal direction is arranged, and is provided with the direction of the width on support column 4 slotting
Groove, the lower section of the upside of the height limit plate 5 of the top at the top of slot, the upside of limiting plate 5 is not less than slot bottommost, height
The upside of limiting plate 5 can be placed with limited block, and limited block is placed on the 5th height limit plate 5 from top to bottom, traveller 8 with
Dagger 4 connects, and traveller 8 can slide in support column 4, and the topmost of traveller 8 is cased with hanger bracket 6, and the both sides of wheel pendulum 2 are connected with
Extension bar 3, is provided with stopper slot 10 in connecting rod 3, foldable and inelastic one end of suspender 7, suspender 7 are connected on hanger bracket 6
The other end is connected with 10 sections of the stopper slot of connecting rod 3, and open slot 9 is provided with base 1, and wheel pendulum 2 and connecting rod 3 can be inserted into open slot
In 9, slurry 11 recessed under pressure is filled with open slot 9, the upside of slurry 11 flushes with the upside of base 1, hangs
The length of part 7 is not less than the distance between the bottom side of hanger bracket 6 and open slot 9.
During utility model works, limited block is placed on the upside of the 5th height limit plate 5 from top to bottom, traveller 8
Limited block upside is slid into, the downside of wheel pendulum 2 is shelved on into the upside of hanger bracket 6, the speed of this hour wheel pendulum 2 is 0, by wheel pendulum 2
Naturally unclamp, wheel pendulum 2 falls, and slurry 11 is recessed, when wheel pendulum 2 stops moving downward, slurry 11 is no longer recessed, now under slurry 11
Recessed depth is designated as h1；This utility model simple structure, the transform gravitational energy for clearly demonstrating wheel pendulum 2 is the dynamic of wheel pendulum 2
Can, good demonstration effect, in can be applicable to the education experiment work that transform gravitational energy is kinetic energy.
Embodiment 2
A kind of transform gravitational energy as shown in Figure 4 is the experiment instrument of kinetic energy, is with the difference of embodiment 1, limits
Position block is placed on the upside of height limit plate 5 of the top.
During utility model works, limited block is placed on the upside of the 5th height limit plate 5 from top to bottom, traveller 8
Limited block upside is slid into, the downside of wheel pendulum 2 is shelved on into the upside of hanger bracket 6, the speed of this hour wheel pendulum 2 is 0, by wheel pendulum 2
Naturally unclamp, wheel pendulum 2 falls, and slurry 11 is recessed, when wheel pendulum 2 stops moving downward, slurry 11 is no longer recessed, now under slurry 11
Recessed depth is designated as h2, by experiment it can be found that h2 is more than h1, you can draw the kinetic energy ratio that wheel pendulum 2 is obtained in latter experiment
The kinetic energy that wheel pendulum 2 is obtained in previous test is big；This utility model simple structure, by the height adjustment gravity of left regulation wheel pendulum 2
Potential energy, in the case of other condition identicals, the height of hanger bracket 6 is higher, and the gravitional force of wheel pendulum 2 is bigger, by observing slurry
Expect that 11 recessed depth can directly compare bigger gravitional force, the kinetic energy of wheel pendulum 2 is bigger, and demonstrating transform gravitational energy is
The effect of kinetic energy, presentation process understands, good demonstration effect.
This utility model is not limited to above-described embodiment, disclosed in this utility model on the basis of technical scheme, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour just can be special to some of which technology
Levy and make some replacements and deform, these are replaced and deform in this utility model protection domain.
Claims (4)
1. a kind of transform gravitational energy is the experiment instrument of kinetic energy, it is characterised in that：Put including the wheel of base, traveller and cylinder,
Hollow support column is connected with the base, the support column is placed with the height direction some height limit plates, described
Centrosymmetry of the height limit plate with regard to support column in the longitudinal direction is arranged, and is provided with the direction of the width on the support column slotting
Groove, the lower section of the upside of the height limit plate of the top at the top of slot, the limiting plate upside is not less than slot most bottom
Portion, the height limit plate upside can be placed with limited block, and the traveller is connected with support column, and the traveller can be in support column
Slide, the topmost of the traveller is cased with hanger bracket, and the both sides of the wheel pendulum are connected with connecting rod, and connection can on the hanger bracket
Fold and inelastic suspender one end, the suspender other end is connected with connecting rod.
2. a kind of transform gravitational energy according to claim 1 is the experiment instrument of kinetic energy, it is characterised in that：On the base
Open slot is provided with, the wheel pendulum and connecting rod can be inserted in open slot, filled with recessed under pressure in the open slot
Slurry, the upside of slurry flushes with base upside.
3. a kind of transform gravitational energy according to claim 1 and 2 is the experiment instrument of kinetic energy, it is characterised in that：The company
Stopper slot is provided with extension bar, the suspender other end is connected with the stopper slot section of connecting rod.
4. a kind of transform gravitational energy according to claim 3 is the experiment instrument of kinetic energy, it is characterised in that：The suspender
Length be not less than distance between the bottom side of hanger bracket and open slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921804.XU CN206134037U (en) | 2016-08-23 | 2016-08-23 | Gravity potential energy conversion is experiment appearance of kinetic energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921804.XU CN206134037U (en) | 2016-08-23 | 2016-08-23 | Gravity potential energy conversion is experiment appearance of kinetic energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134037U true CN206134037U (en) | 2017-04-26 |
Family
ID=58565280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620921804.XU Expired - Fee Related CN206134037U (en) | 2016-08-23 | 2016-08-23 | Gravity potential energy conversion is experiment appearance of kinetic energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399838A (en) * | 2017-05-10 | 2018-08-14 | 唐楚帆 | A kind of high school physics mechanics gravitional force and kinetic energy experimental simulation apparatus for demonstrating |
-
2016
- 2016-08-23 CN CN201620921804.XU patent/CN206134037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399838A (en) * | 2017-05-10 | 2018-08-14 | 唐楚帆 | A kind of high school physics mechanics gravitional force and kinetic energy experimental simulation apparatus for demonstrating |
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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: 20170426 Termination date: 20200823 |