CN105938676A - Large-size teaching device used for demonstrating overturn function - Google Patents
Large-size teaching device used for demonstrating overturn function Download PDFInfo
- Publication number
- CN105938676A CN105938676A CN201610406095.6A CN201610406095A CN105938676A CN 105938676 A CN105938676 A CN 105938676A CN 201610406095 A CN201610406095 A CN 201610406095A CN 105938676 A CN105938676 A CN 105938676A
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- China
- Prior art keywords
- clamp
- hydraulic cylinder
- motor
- fixture
- demonstrating
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a large-size teaching device used for demonstrating an overturn function, and belongs to the field of a teaching device. The large-size teaching device comprises an outer frame which is fixed on the ground, wherein the left side and the right side of the outer frame are each provided with four pinholes; a rotation frame which is installed in the outer frame, wherein the left side and the right side of the rotation frame are each provided with four pinholes which are in one-to-one correspondence with the pinholes in the outer frame, and a first hydraulic cylinder and a second hydraulic cylinder are respectively fixedly installed at the left side and the right side of the rotation frame; a clamp which is divided into a first clamp and a second clamp which are respectively installed on the first hydraulic cylinder and the second hydraulic cylinder, wherein a clamped entity is clamped between the first clamp and the second clamp, a support plate is installed below the first clamp and the second clamp, and the first clamp and the second clamp can slide on the support plate; and a motor which is fixed at the right side of the outer frame and is connected with a rotation mechanism through a rotation shaft, wherein the lower portion of the motor is fixed on a motor frame. The large-size teaching device is reasonable in conception, ingenious in design and simple to operate, greatly reduces safety hidden risks of operation, and at the same time, enhances the practice capability of students.
Description
Technical field
The present invention relates to teaching equipment field, particularly to a kind of large-scale teaching equipment for demonstrating turn over function.
Background technology
During modernizing teaching, more focus on the manipulative ability of student, more focus on interactive innovative teaching, tend to play all well and good effect with teaching demonstration more intuitively to students so that student is in terms of memory and the ability of novel aspects is more prominent.The teaching aid of rotating mechanism on the market is actually rare, and have there is also this potential safety hazard.
Summary of the invention
For making up above deficiency, the invention discloses a kind of large-scale teaching equipment for demonstrating turn over function.
The technical scheme is that
A kind of large-scale teaching equipment for demonstrating turn over function of the present invention, including:
Outside framework, it fixes on the ground, and the left and right sides each has four pin-and-holes；
Rotating frame, it is arranged in outside framework, and the left and right sides of rotating frame each has the pin-and-hole one_to_one corresponding on four pin-and-holes, with outside framework, the first hydraulic cylinder and the second hydraulic cylinder and is respectively and fixedly installed to the left and right sides of rotating frame；
Fixture, it is divided into the first fixture and the second fixture, is separately mounted on the first hydraulic cylinder and the second hydraulic cylinder, between accompany by folder entity, gripper shoe is installed below the first fixture and the second fixture, and can slide on the supporting plate；
Motor, it is fixed on the right side of outside framework, and motor is connected with rotating mechanism by rotating shaft, is fixed on motor rack below motor.
Preferably, described motor is direct current generator.
Further, four square distributions of dowel hole that the described outside framework left and right sides is offered.
The invention have the benefit that a kind of large-scale teaching equipment for demonstrating turn over function of the present invention, greatly reduce student's potential safety hazard in learning process by the physics locking function of alignment pin；Students can carry out 0 ° again, 90 °, 270 °, the all-directional rotation study of 360 °；Fixture is during clamping entity, owing to adding gripper shoe, and then ensure that two fixtures can pick up relatively heavy object.Present inventive concept is reasonable, design ingenious, simple to operate, to greatly reduce operation potential safety hazard, enhances the manipulative ability of students simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of large-scale teaching equipment schematic perspective view for demonstrating turn over function of the present invention；
Fig. 2 is a kind of large-scale teaching equipment front view for demonstrating turn over function of the present invention；
1-rotating frame 2-the first hydraulic cylinder 3-the first fixture 4-is pressed from both sides entity 5-the second fixture 6-the second hydraulic cylinder 7-alignment pin 8-motor 9-motor rack 10-gripper shoe 11-outside framework 12-pin-and-hole.
Detailed description of the invention
As it can be seen, a kind of large-scale teaching equipment for demonstrating turn over function of the present invention, including outside framework, it fixes on the ground, and the left and right sides each has four pin-and-holes；
Rotating frame, it is arranged in outside framework, and the left and right sides of rotating frame each has the pin-and-hole one_to_one corresponding on four pin-and-holes, with outside framework, the first hydraulic cylinder and the second hydraulic cylinder and is respectively and fixedly installed to the left and right sides of rotating frame；Fixture, it is divided into the first fixture and the second fixture, is separately mounted on the first hydraulic cylinder and the second hydraulic cylinder, between accompany by folder entity, gripper shoe is installed below the first fixture and the second fixture, and can slide on the supporting plate；Motor, it is fixed on the right side of outside framework, and motor is connected with rotating mechanism by rotating shaft, is fixed on motor rack below motor.
Preferably, described motor is direct current generator.
Further, four square distributions of dowel hole that the described outside framework left and right sides is offered.
A kind of large-scale teaching equipment for demonstrating turn over function of the present invention, greatly reduces student's potential safety hazard in learning process by the physics locking function of alignment pin；Students can carry out 0 ° again, 90 °, 270 °, the all-directional rotation study of 360 °；Fixture is during clamping entity, owing to adding gripper shoe, and then ensure that two fixtures can pick up relatively heavy object.
Claims (3)
1. the large-scale teaching equipment being used for demonstrating turn over function, it is characterised in that including:
Outside framework, it fixes on the ground, and the left and right sides each has four pin-and-holes；
Rotating frame, it is arranged in outside framework, and the left and right sides of rotating frame each has the pin-and-hole one_to_one corresponding on four pin-and-holes, with outside framework, the first hydraulic cylinder and the second hydraulic cylinder and is respectively and fixedly installed to the left and right sides of rotating frame；
Fixture, it is divided into the first fixture and the second fixture, is separately mounted on the first hydraulic cylinder and the second hydraulic cylinder, between accompany by folder entity, gripper shoe is installed below the first fixture and the second fixture, and can slide on the supporting plate；
Motor, it is fixed on the right side of outside framework, and motor is connected with rotating mechanism by rotating shaft, is fixed on motor rack below motor.
A kind of large-scale teaching equipment for demonstrating turn over function, it is characterised in that described motor is direct current generator.
A kind of large-scale teaching equipment for demonstrating turn over function, it is characterised in that four square distributions of dowel hole that the described outside framework left and right sides is offered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610406095.6A CN105938676A (en) | 2016-06-12 | 2016-06-12 | Large-size teaching device used for demonstrating overturn function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610406095.6A CN105938676A (en) | 2016-06-12 | 2016-06-12 | Large-size teaching device used for demonstrating overturn function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105938676A true CN105938676A (en) | 2016-09-14 |
Family
ID=57152597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610406095.6A Pending CN105938676A (en) | 2016-06-12 | 2016-06-12 | Large-size teaching device used for demonstrating overturn function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105938676A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2649299Y (en) * | 2003-09-08 | 2004-10-20 | 刘发清 | Turning-over device for one-time shaping production of hollow light partition luffer board |
| CN201534363U (en) * | 2009-07-07 | 2010-07-28 | 上海上缆藤仓电缆有限公司 | Turning device |
| KR101081690B1 (en) * | 2009-04-27 | 2011-11-09 | 주식회사 성진하이텍 | Experiencing apparatus for overturn of automobile |
| CN203994198U (en) * | 2014-08-18 | 2014-12-10 | 济南建源机械制造有限公司 | Automation member upset ingot stripper |
| CN204912538U (en) * | 2015-08-03 | 2015-12-30 | 亿和精密工业（苏州）有限公司 | Automatic tilting mechanism reaches punching press system including this tilting mechanism in mould |
| CN205881300U (en) * | 2016-06-12 | 2017-01-11 | 济南大学 | A large -scale teaching equipment for demonstrating upset function |
-
2016
- 2016-06-12 CN CN201610406095.6A patent/CN105938676A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2649299Y (en) * | 2003-09-08 | 2004-10-20 | 刘发清 | Turning-over device for one-time shaping production of hollow light partition luffer board |
| KR101081690B1 (en) * | 2009-04-27 | 2011-11-09 | 주식회사 성진하이텍 | Experiencing apparatus for overturn of automobile |
| CN201534363U (en) * | 2009-07-07 | 2010-07-28 | 上海上缆藤仓电缆有限公司 | Turning device |
| CN203994198U (en) * | 2014-08-18 | 2014-12-10 | 济南建源机械制造有限公司 | Automation member upset ingot stripper |
| CN204912538U (en) * | 2015-08-03 | 2015-12-30 | 亿和精密工业（苏州）有限公司 | Automatic tilting mechanism reaches punching press system including this tilting mechanism in mould |
| CN205881300U (en) * | 2016-06-12 | 2017-01-11 | 济南大学 | A large -scale teaching equipment for demonstrating upset function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160914 |
|
| WD01 | Invention patent application deemed withdrawn after publication |