CN204516144U - Rotary Mongolian language teaching showing stand - Google Patents
Rotary Mongolian language teaching showing stand Download PDFInfo
- Publication number
- CN204516144U CN204516144U CN201520225998.5U CN201520225998U CN204516144U CN 204516144 U CN204516144 U CN 204516144U CN 201520225998 U CN201520225998 U CN 201520225998U CN 204516144 U CN204516144 U CN 204516144U
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- connects
- toothed disc
- motor
- gear shaft
- rotary
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Abstract
Rotary Mongolian language teaching showing stand, comprise top cover, showcase cabinet, base, described top cover connects showcase cabinet, described showcase cabinet has upper groove, described upper groove inside has toothed disc, described toothed disc connection of rotating device, described wheelwork comprises gear shaft, motor, trip bolt, described trip bolt connect motor and with base fixing and locking, described motor connects gear shaft, described gear shaft connects toothed disc, toothed disc connects showcase cabinet by upper groove, described toothed disc bottom has detent, detent connects positioning arresting assembly.
Description
Technical field
the utility model relates to teaching equipment field, particularly relates to a kind of rotary Mongolian language teaching showing stand.
Background technology
in Mongolian language education courses, because students ' interest of study is not high, be difficult to realize deep teaching, existing instructional device can not abundant presenting information, and crank is difficult to use in rotary moving, and cause the inconvenience in teaching, result of use is undesirable.
Summary of the invention
the utility model, for prior art above shortcomings, provides a kind of stabilized structure, accurate positioning, rotation rotary Mongolian language teaching showing stand easily,
the purpose of this utility model is achieved through the following technical solutions:
a kind of rotary Mongolian language teaching showing stand, comprise top cover, showcase cabinet, base, described top cover connects showcase cabinet, described showcase cabinet has upper groove, described upper groove inside has toothed disc, described toothed disc connection of rotating device, described wheelwork comprises gear shaft, motor, trip bolt, described trip bolt connect motor and with base fixing and locking, described motor connects gear shaft, described gear shaft connects toothed disc, toothed disc connects showcase cabinet by upper groove, described toothed disc bottom has detent, detent connects positioning arresting assembly.
described positioning arresting assembly comprises location scotch, push rod, hand piston pull bar, hydraulic cylinder body, register pin, described register pin connects hydraulic cylinder body, described hydraulic cylinder body inside has hand piston pull bar, push rod, hydraulic oil, and described push rod connects location scotch.
described base top has low groove, and described base bottom has end groove, and described low groove connects toothed disc, and groove of the described end connects hydraulic cylinder body, and described susceptor surface has shift knob, and described shift knob connects motor.
the utility model beneficial effect:
described top cover connects showcase cabinet, described showcase cabinet has upper groove, described upper groove inside has toothed disc, described toothed disc connection of rotating device, described trip bolt connect motor and with base fixing and locking, achieve and connect closely, not only connect closely, and convenient disassembly, constructability operates.Described motor connects gear shaft, and motor driven gear axle rotates, gear shaft driven gear disc spins, and realize showcase cabinet and rotate, described toothed disc bottom has detent, and detent connects positioning arresting assembly.Positioning arresting assembly secures the anglec of rotation of teaching showing stand, and stabilized structure, not only forms stable structure, and plays accurate positioning action.Described susceptor surface has shift knob, and described shift knob connects motor, realizes Electric Machine Control.Achieve showing stand to rotate, not only Stability Analysis of Structures, and convenient disassembly, use laborsaving, convenient operation.
Accompanying drawing explanation
fig. 1 is rotary Mongolian language teaching show stand schematic diagram described in the utility model.
fig. 2 is understructure schematic diagram described in the utility model.
Embodiment
according to drawings and embodiments the utility model is described in further detail below:
a kind of rotary Mongolian language teaching showing stand, comprise top cover 1, showcase cabinet 2, base 3, described top cover 1 connects showcase cabinet 2, described showcase cabinet 2 has upper groove 4, described upper groove 4 inside has toothed disc 5, described toothed disc 5 connection of rotating device, described wheelwork comprises gear shaft 15, motor 13, trip bolt 16, described trip bolt 16 connect motor 13 and with base 3 fixing and locking, achieve and connect closely, not only connect closely, and convenient disassembly, constructability operates.Described motor 13 connects gear shaft 15, described gear shaft 15 connects toothed disc 5, toothed disc 5 connects showcase cabinet 2 by upper groove 4, motor driven gear axle rotates, gear shaft driven gear disc spins, realize showcase cabinet to rotate, described toothed disc 5 bottom has detent 7, and detent 7 connects positioning arresting assembly.
described positioning arresting assembly comprises location scotch 8, push rod 9, hand piston pull bar 10, hydraulic cylinder body 11, register pin 12, described register pin 12 connects hydraulic cylinder body 11, hydraulic cylinder body 11 is fixed on the base 3, prevents hydraulic cylinder body from rocking, play positioning action simultaneously.Described hydraulic cylinder body 11 inside has hand piston pull bar 10, push rod 9, hydraulic oil, overall formation hydraulic system, described push rod 9 connects location scotch 8, it is outside that hand piston pull bar 10 stretches out hydraulic cylinder body 11, pull hand piston pull bar 10, Action of Gravity Field lower push-rod 9 falls, and realizes location scotch motion.
described base 3 top has low groove 6, bottom described base 3, there is end groove 17, described low groove 6 connects toothed disc 5, groove of the described end 17 connects hydraulic cylinder body 11, positioning arresting assembly secures the anglec of rotation of teaching showing stand, not only form stable structure, and play accurate positioning action.Described base 3 surface has shift knob 14, and described shift knob connects motor 13, realizes Electric Machine Control.Achieve showing stand to rotate, not only Stability Analysis of Structures, and convenient disassembly, use laborsaving, convenient operation.
Claims (3)
1. a rotary Mongolian language teaching showing stand, it is characterized in that: comprise top cover, showcase cabinet, base, described top cover connects showcase cabinet, described showcase cabinet has upper groove, described upper groove inside has toothed disc, described toothed disc connection of rotating device, described wheelwork comprises gear shaft, motor, trip bolt, described trip bolt connect motor and with base fixing and locking, described motor connects gear shaft, described gear shaft connects toothed disc, toothed disc connects showcase cabinet by upper groove, described toothed disc bottom has detent, detent connects positioning arresting assembly.
2. rotary Mongolian language teaching showing stand according to claim 1, it is characterized in that: described positioning arresting assembly comprises location scotch, push rod, hand piston pull bar, hydraulic cylinder body, register pin, described register pin connects hydraulic cylinder body, described hydraulic cylinder body inside has hand piston pull bar, push rod, hydraulic oil, and described push rod connects location scotch.
3. rotary Mongolian language teaching showing stand according to claim 2, it is characterized in that: described base top has low groove, described base bottom has end groove, described low groove connects toothed disc, groove of the described end connects hydraulic cylinder body, described susceptor surface has shift knob, and described shift knob connects motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225998.5U CN204516144U (en) | 2015-04-15 | 2015-04-15 | Rotary Mongolian language teaching showing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225998.5U CN204516144U (en) | 2015-04-15 | 2015-04-15 | Rotary Mongolian language teaching showing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204516144U true CN204516144U (en) | 2015-07-29 |
Family
ID=53714093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520225998.5U Expired - Fee Related CN204516144U (en) | 2015-04-15 | 2015-04-15 | Rotary Mongolian language teaching showing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204516144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107637989A (en) * | 2017-09-29 | 2018-01-30 | 淄博职业学院 | English teaching Map-hanging set |
-
2015
- 2015-04-15 CN CN201520225998.5U patent/CN204516144U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107637989A (en) * | 2017-09-29 | 2018-01-30 | 淄博职业学院 | English teaching Map-hanging set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150729 Termination date: 20160415 |