PL424601A1 - Truck for testing electromotive force - Google Patents
Truck for testing electromotive forceInfo
- Publication number
- PL424601A1 PL424601A1 PL424601A PL42460118A PL424601A1 PL 424601 A1 PL424601 A1 PL 424601A1 PL 424601 A PL424601 A PL 424601A PL 42460118 A PL42460118 A PL 42460118A PL 424601 A1 PL424601 A1 PL 424601A1
- Authority
- PL
- Poland
- Prior art keywords
- support plate
- testing
- contacts
- holes
- trolley
- Prior art date
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
- Toys (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
Przedmiotem zgłoszenia jest wózek do badania siły elektrodynamicznej, mający zastosowanie w pracowniach fizycznych, szczególnie do celów edukacyjnych. Wózek do badania siły elektrodynamicznej zawiera poziomą, prostokątną płytę nośną (1), zaopatrzoną w trzy rozmieszczone symetrycznie prostokątne otwory, przy czym w tylnej części płyty nośnej (1) znajdują się dwa otwory, a w jej przedniej części jeden otwór. Od dołu do płyty nośnej (1), w pobliżu podłużnych krawędzi dwóch otworów, znajdujących się w jej tylnej części przymocowane są łożyska ślizgowe (2), przez które przechodzą osie (3), zaopatrzone w koła napędzane (4). Także od dołu do płyty nośnej, w jej przedniej części, przymocowane są symetrycznie dwie obudowy (5) z osadzonymi w nich łożyskami kulkowymi (6), przez które przechodzi rurkowa oś (7), zaopatrzona w koło napędowe (8). Do płyty nośnej (1) od góry przymocowany jest pojemnik (9), z akumulatorem (10), połączonym z przełącznikiem kierunku przepływu prądu, mającym suwak (11) z dwiema parami odizolowanych od siebie styków, przy czym styki jednej pary ustawione są równolegle, a styki drugiej pary są skrzyżowane. Oprócz tego przewody (12, 13), wychodzące z przełącznika kierunku przepływu prądu, są doprowadzone do obudów (5) łożysk kulkowych (6).The subject of the application is a trolley for testing electrodynamic force, applicable in physical laboratories, especially for educational purposes. The trolley for testing the electrodynamic force contains a horizontal, rectangular support plate (1), provided with three symmetrically arranged rectangular holes, with two holes in the back of the support plate (1) and one hole in its front. From below to the support plate (1), near the longitudinal edges of two holes, located in its rear part, plain bearings (2) are mounted, through which axles (3), fitted with driven wheels (4), pass. Also from below to the support plate, in its front part, two housings (5) with ball bearings (6) embedded in them are attached symmetrically, through which a tubular axle (7) passes, equipped with a drive wheel (8). A container (9) is attached to the support plate (1) from above, with a battery (10), connected to a current direction switch, having a slider (11) with two pairs of contacts isolated from each other, with the contacts of one pair set in parallel, and the contacts of the second pair are crossed. In addition, the wires (12, 13) coming out of the current direction switch are fed into the housings (5) of the ball bearings (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL424601A PL234179B1 (en) | 2018-02-15 | 2018-02-15 | Truck for testing electromotive force |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL424601A PL234179B1 (en) | 2018-02-15 | 2018-02-15 | Truck for testing electromotive force |
Publications (2)
Publication Number | Publication Date |
---|---|
PL424601A1 true PL424601A1 (en) | 2019-08-26 |
PL234179B1 PL234179B1 (en) | 2020-01-31 |
Family
ID=67683638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL424601A PL234179B1 (en) | 2018-02-15 | 2018-02-15 | Truck for testing electromotive force |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL234179B1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203490873U (en) * | 2013-10-12 | 2014-03-19 | 韩独石 | Electrodynamic type frictional force demonstration apparatus |
CN105242157A (en) * | 2015-11-26 | 2016-01-13 | 云南电网有限责任公司电力科学研究院 | Coil electrodynamic force simulation test device |
CN206179338U (en) * | 2016-10-24 | 2017-05-17 | 桑华香 | Teaching aid of physical teaching demonstration usefulness |
CN107389360A (en) * | 2017-08-16 | 2017-11-24 | 合肥中导机器人科技有限公司 | Drive mechanism and target detection dolly |
CN206921346U (en) * | 2017-03-31 | 2018-01-23 | 湖州师范学院 | A kind of controllable uniformly accelerated motion experimental provision |
-
2018
- 2018-02-15 PL PL424601A patent/PL234179B1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203490873U (en) * | 2013-10-12 | 2014-03-19 | 韩独石 | Electrodynamic type frictional force demonstration apparatus |
CN105242157A (en) * | 2015-11-26 | 2016-01-13 | 云南电网有限责任公司电力科学研究院 | Coil electrodynamic force simulation test device |
CN206179338U (en) * | 2016-10-24 | 2017-05-17 | 桑华香 | Teaching aid of physical teaching demonstration usefulness |
CN206921346U (en) * | 2017-03-31 | 2018-01-23 | 湖州师范学院 | A kind of controllable uniformly accelerated motion experimental provision |
CN107389360A (en) * | 2017-08-16 | 2017-11-24 | 合肥中导机器人科技有限公司 | Drive mechanism and target detection dolly |
Also Published As
Publication number | Publication date |
---|---|
PL234179B1 (en) | 2020-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX354051B (en) | Vehicle. | |
EP2130749A8 (en) | Track unit for moving a ground work vehicle | |
ATE524366T1 (en) | VEHICLE FOR CHILDREN TRANSPORT | |
TR201209891T1 (en) | Workpiece transport device. | |
WO2010038910A3 (en) | Eddy current rail brake | |
MX2015007766A (en) | Vehicle. | |
ATE509815T1 (en) | STROLLER | |
ATE430084T1 (en) | TRACKER TRAVEL SYSTEM WITH VARIABLE CONFIGURATION | |
PL424601A1 (en) | Truck for testing electromotive force | |
CN107874523A (en) | A kind of electric automobile exhibiting device | |
TR201900884T4 (en) | Track module bogie suspension system. | |
NO996528D0 (en) | Electric shock absorber device demolished by a self-insulated power line | |
GB201220423D0 (en) | Multi-link rear wheel axle for a motor vehicle | |
PL424489A1 (en) | Truck for testing electromotive force | |
PL424203A1 (en) | Truck for testing electromotive force | |
CN203942201U (en) | Casting type polyurethane elastomer pleiotaxy built block in a kind of Novel sliding race | |
CN207950649U (en) | A kind of toy car anticollision destroying device | |
FR2992939A1 (en) | Personal electric vehicle for transporting e.g. disabled people in upright position from point to another point in e.g. industrial site, has front and rear axles and utilization element mounted on frame, which is flat elements assembly | |
US1497529A (en) | Electrical transport car | |
CN207323996U (en) | One kind is foldable to pull basketball car | |
JP2018029930A (en) | Electrification body-mounted connector for n-gauge railway model | |
CN202688571U (en) | Anti-static circuit main machine | |
US1770068A (en) | Lure carrier | |
CN201978491U (en) | Suspended toy car through electrostatic force | |
AR030081A1 (en) | MONO-AXLE BEARING WITH EXTERNAL SUSPENSION BRACKETS FOR RAILWAY VEHICLES WITH PENDULAR TYPE SUSPENSION |