CN112447090A - Transmission demonstration teaching aid for equipment machinery - Google Patents
Transmission demonstration teaching aid for equipment machinery Download PDFInfo
- Publication number
- CN112447090A CN112447090A CN202011525495.1A CN202011525495A CN112447090A CN 112447090 A CN112447090 A CN 112447090A CN 202011525495 A CN202011525495 A CN 202011525495A CN 112447090 A CN112447090 A CN 112447090A
- Authority
- CN
- China
- Prior art keywords
- teaching aid
- location
- positioning
- alignment jig
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 239000000428 dust Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- 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 transmission demonstration teaching aid for equipment machinery, which comprises a teaching aid table, wherein a baffle is fixedly connected to the outer side of the teaching aid table, a dustproof type placing and protecting groove mechanism is arranged at the upper end of the teaching aid table and comprises a handle groove, a placing groove, a clamping buckle, a telescopic plate and a protecting pad, and a movable positioning bracket mechanism is arranged on the inner side of the dustproof type placing and protecting groove mechanism. The transmission demonstration teaching aid for the equipment machinery is provided with the adjustable type conveniently-disassembled positioning mechanism, the movable type positioning support mechanism and the dustproof type placing protection groove mechanism, can be conveniently and better disassembled, assembled and adjusted, is simple and convenient to install, is convenient for replacing runners of different models, is more suitable for teaching operation, can be conveniently installed and positioned, is convenient to adjust and operate the teaching aid, is convenient to move, can also be conveniently placed and protected, has a good dustproof effect, and saves space.
Description
Technical Field
The invention relates to the field of demonstration teaching aids, in particular to a transmission demonstration teaching aid for equipment machinery.
Background
It demonstrates teaching aid is the support equipment that carries out the transmission demonstration to equip machinery, need use transmission demonstration teaching aid to demonstrate the teaching operation when equipping mechanical teaching, makes things convenient for the better study that goes on of student, and along with the continuous development of science and technology, people are also higher and higher to the manufacturing process requirement of equipping machinery with transmission demonstration teaching aid.
The existing transmission demonstration teaching aid for equipment machinery has certain drawback when using, at first, the dismouting operation that carries on that can not be fine when using, the stability ability of location is relatively poor, be unfavorable for people's use, and in addition, the installation operation that carries on that can not be fine when using, the regulation that can not be fine, and still, convenient effect is relatively poor, certain adverse effect has been brought to people's use, for this reason, we provide a transmission demonstration teaching aid for equipment machinery.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a transmission demonstration teaching aid for equipment machinery, which can be conveniently and better disassembled, assembled and adjusted, is simple and convenient to install, is convenient for replacing runners of different models, is more suitable for teaching operation, can be conveniently installed and positioned, is convenient for adjusting the teaching aid, is convenient to move, can also be conveniently used for placing and protecting the teaching aid, has a good dustproof effect, saves space, and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that: a transmission demonstration teaching aid for equipment machinery comprises a teaching aid table, wherein a baffle is fixedly connected to the outer side of the teaching aid table, a dustproof type placing and protecting groove mechanism is arranged at the upper end of the teaching aid table and comprises a handle groove, a placing groove, a clamping buckle, an expansion plate and a protecting pad, a movable type positioning bracket mechanism is arranged at the inner side of the dustproof type placing and protecting groove mechanism and comprises a movable block, a rotating shaft, a positioning shaft, a connecting clamping seat, a mounting frame and a fixing frame, a first adjustable teaching aid frame, an adjustable type conveniently-disassembled positioning mechanism and a second teaching aid frame are fixedly connected to the upper end of the movable type positioning bracket mechanism, the adjustable type conveniently-disassembled positioning mechanism comprises a positioning buckle, a first positioning connecting frame, a first adjusting frame, a positioning pin, a positioning bottom plate, a second positioning connecting frame, a positioning base and a second adjusting frame, the adjustable just, dismouting positioning mechanism is located the inboard of teaching aid frame and No. two teaching aid frames, the upper end of teaching aid frame and No. two teaching aid frames is provided with the drive shaft, the outer wall fixedly connected with drive wheel of drive shaft, the one end of drive shaft is provided with the grab handle, the adjustable just, dismouting positioning mechanism's inboard is provided with the drive wheel, the adjustable just is provided with the axis of rotation between dismouting positioning mechanism and the drive wheel.
As an optimal technical scheme, No. one alignment jig and No. two alignment jigs are located the both sides of positioning bottom plate, the locating pin is located the upper end of No. one alignment jig and No. two alignment jigs, a location link is located the both sides of No. one alignment jig, No. two location links are located the both sides of No. two alignment jigs, the location buckle is located one side of a location link, the location base is located the lower extreme of positioning bottom plate.
As a preferred technical scheme, the positioning shaft is located inside the movable block, the rotating shaft is located at two ends of the positioning shaft, the connecting clamping seat is located at the upper end of the movable block, the mounting frame is located at the upper end of the connecting clamping seat, and the fixing frame is located at the upper end of the mounting frame.
As a preferred technical scheme, the grab handle slot is located on one side of the placing slot, the protection pad is located on the inner side of the placing slot, the retractable plate is located at the rear end of the placing slot, and the clamping buckle is located at the front end of the retractable plate.
As an optimal technical scheme, be provided with the hinge between an alignment jig, No. two alignment jigs and the positioning bottom plate, the inboard swing joint of hinge and an alignment jig, No. two alignment jigs is passed through to the both sides of positioning bottom plate, be provided with the fixed block between a positioning connection frame and the alignment jig, the inboard fixed connection of fixed block and a positioning connection frame is passed through to the both sides of an alignment jig, be provided with the connecting block between a positioning connection frame and the location buckle, one side fixed connection of connecting block and location buckle is passed through to one end of a positioning connection frame.
As an optimal technical scheme, be provided with the welding piece between location axle and the pivot, the inboard fixed connection of welding piece and pivot is passed through at the both ends of location axle, be provided with the welded seat between movable block and the mounting bracket, the lower extreme fixed connection of welded seat and mounting bracket is passed through to the upper end of movable block, be provided with the fixture block between mounting bracket and the mount, one side fixed connection of fixture block and mount is passed through to the upper end of mounting bracket.
As a preferred technical scheme, a hinge is arranged between the expansion plate and the placing groove, the rear end of the placing groove is movably connected with the lower end of the expansion plate through the hinge, a clamping piece is arranged between the clamping buckle and the expansion plate, and the front end of the expansion plate is fixedly connected with one side of the clamping buckle through the clamping piece.
As a preferred technical scheme, be provided with the bearing between drive shaft and teaching aid frame, No. two teaching aid frames, the outer wall of drive shaft passes through the inboard swing joint of bearing and teaching aid frame, No. two teaching aid frames, the inboard swing joint that the inner wall of drive wheel passes through axis of rotation and adjustable just dismouting positioning mechanism.
Compared with the prior art, the invention provides a transmission demonstration teaching aid for equipment machinery, which has the following beneficial effects:
1. this equip transmission demonstration teaching aid for machinery, just, through the adjustable just, dismouting positioning mechanism can make things convenient for better carry out dismouting regulation operation, the installation is simple and convenient, be convenient for change the runner of different models, be applicable to teaching operation more, the location base is convenient to install the location to the positioning bottom plate, increase the stability ability of positioning bottom plate work, an alignment jig moves about in the both sides position of positioning bottom plate through the hinge with No. two alignment jigs, it makes the location buckle to stand No. one alignment jig and No. two alignment jigs during the installation, a location link and No. two location link blocks are fixed a position in the outside position of a teaching aid frame and No. two teaching aid frames, the drive wheel carries out transmission operation in the inside of locating pin through the axis of rotation interpolation, and is simple and practical.
2. This equip transmission demonstration teaching aid for machinery, can conveniently install the location operation through movable location gimbal mechanism, be convenient for adjust the operation to the teaching aid, conveniently move about, fix a position the axle location in the inside of movable block during the use, and place one side inside position of protection groove mechanism at dust protected through the pivot block, can carry out the activity and adjust, connect the cassette, the mounting bracket is convenient for install fixedly to a teaching aid frame and No. two teaching aid frames with the mount, be difficult for droing, it is more convenient to connect and use.
3. This equip transmission demonstration teaching aid for machinery, it can conveniently place the protection to the teaching aid to place protection groove mechanism through dust protected, fine dustproof effect has, space is saved, it makes it lay the inboard position at the standing groove through movable location gimbal mechanism activity teaching aid after the teaching finishes, protect through the protection pad, the grab handle block is in the position of grab handle groove, be convenient for advance line location, the expansion plate moves about through the hinge after the location, can stretch out and draw back simultaneously, cover the position of standing groove and carry out dustproof operation, the block is detained and is convenient for carry out the block and connect, facilitate the use, whole equip machinery demonstrates teaching aid simple structure with the transmission, high durability and convenient operation, the effect of using is better for traditional mode.
Drawings
The invention is further explained below with reference to the drawings and examples.
Fig. 1 is a schematic overall structure diagram of a transmission demonstration teaching aid for an equipment machine.
Fig. 2 is a schematic structural diagram of a teaching aid main body in the transmission demonstration teaching aid for the equipment machine.
Fig. 3 is a schematic structural diagram of a driving shaft in the transmission demonstration teaching aid for the equipment machine.
FIG. 4 is a schematic structural diagram of an adjustable type conveniently-disassembled positioning mechanism in the transmission demonstration teaching aid for the equipment machinery.
Fig. 5 is a schematic structural diagram of a movable positioning bracket mechanism in the transmission demonstration teaching aid for the equipment machine.
Fig. 6 is a schematic structural diagram of a dustproof protective groove placing mechanism in the transmission demonstration teaching aid for the equipment machine.
In the figure: 1. a teaching aid table; 2. a first teaching aid rack; 3. the adjustable positioning mechanism is convenient to disassemble and assemble; 301. positioning a buckle; 302. a first positioning connecting frame; 303. a first adjusting frame; 304. positioning pins; 305. positioning the bottom plate; 306. a second positioning connecting frame; 307. positioning a base; 308. a second adjusting frame; 4. a rotating shaft; 5. a baffle plate; 6. a movable positioning bracket mechanism; 601. a movable block; 602. a rotating shaft; 603. positioning the shaft; 604. connecting the card holder; 605. a mounting frame; 606. a fixed mount; 7. a dustproof protection groove placing mechanism; 701. a handle slot; 702. a placement groove; 703. a snap fastener; 704. a retractable plate; 705. a protection pad; 8. a handle; 9. a drive wheel; 10. a drive shaft; 11. a second teaching aid rack; 12. a driving wheel.
Detailed Description
As shown in figures 1-6, a transmission demonstration teaching aid for equipment machinery comprises a teaching aid table 1, a baffle 5 is fixedly connected to the outer side of the teaching aid table 1, a dustproof type placing protection groove mechanism 7 is arranged at the upper end of the teaching aid table 1, the dustproof type placing protection groove mechanism 7 comprises a handle groove 701, a placing groove 702, a clamping buckle 703, an expansion plate 704 and a protection pad 705, a movable positioning support mechanism 6 is arranged on the inner side of the dustproof type placing protection groove mechanism 7, the movable positioning support mechanism 6 comprises a movable block 601, a rotating shaft 602, a positioning shaft 603, a connecting clamping seat 604, a mounting rack 605 and a fixing rack 606, a first teaching aid frame 2, an adjustable type conveniently-disassembled positioning mechanism 3 and a second teaching aid frame 11 are fixedly connected to the upper end of the movable positioning support mechanism 6, the adjustable type conveniently-disassembled positioning mechanism 3 comprises a positioning buckle 301, a first positioning connecting frame 302, a first adjusting frame 303, a first, Locating pin 304, location bottom plate 305, No. two location link 306, location base 307, No. two alignment brackets 308, adjustable just, dismouting positioning mechanism 3 is located the inboard of teaching aid frame 2 and No. two teaching aid frames 11, teaching aid frame 2 is provided with drive shaft 10 with the upper end of No. two teaching aid frames 11, the outer wall fixedly connected with drive wheel 9 of drive shaft 10, the one end of drive shaft 10 is provided with grab handle 8, adjustable just, the inboard of dismouting positioning mechanism 3 is provided with drive wheel 12, adjustable just is provided with axis of rotation 4 between dismouting positioning mechanism 3 and the drive wheel 12.
In the first embodiment, the first adjusting frame 303 and the second adjusting frame 308 are located at two sides of the positioning base plate 305, the positioning pin 304 is located at the upper end of the first adjusting frame 303 and the second adjusting frame 308, the first positioning connecting frame 302 is located at two sides of the first adjusting frame 303, the second positioning connecting frame 306 is located at two sides of the second adjusting frame 308, the positioning buckle 301 is located at one side of the first positioning connecting frame 302, the positioning base 307 is located at the lower end of the positioning base plate 305, so that the assembly and disassembly adjustment operations can be conveniently performed, the installation is simple and convenient, hinges are arranged between the first adjusting frame 303, the second adjusting frame 308 and the positioning base plate 305, two sides of the positioning base plate 305 are movably connected with the inner sides of the first adjusting frame 303 and the second adjusting frame 308 through hinges, a fixing block is arranged between the first positioning connecting frame 302 and the first adjusting frame 303, two sides of the first adjusting frame 303 are fixedly connected with the inner side of the first positioning connecting frame 302 through the fixing block, be provided with the connecting block between a location link 302 and the location buckle 301, one side fixed connection of connecting block and location buckle 301 is passed through to the one end of a location link 302, is convenient for change the runner of different models, is applicable to the teaching operation more.
Embodiment two, location axle 603 is located the inside of movable block 601, pivot 602 is located the both ends of location axle 603, it is located the upper end of movable block 601 to connect cassette 604, mounting bracket 605 is located the upper end of connecting cassette 604, mount 606 is located the upper end of mounting bracket 605, can conveniently install the location operation, be convenient for adjust the operation to the teaching aid, be provided with the welded block between location axle 603 and the pivot 602, the inboard fixed connection of welded block and pivot 602 is passed through at the both ends of location axle 603, be provided with the welded seat between movable block 601 and the mounting bracket 605, the lower extreme fixed connection of welded seat and mounting bracket 605 is passed through to the upper end of movable block 601, be provided with the fixture block between mounting bracket 605 and the mount 606, one side fixed connection of fixture block and mount 606 is passed through to the upper end of mounting bracket 605, be convenient for adjust.
Third embodiment, the handle groove 701 is located one side of standing groove 702, protection pad 705 is located the inboard of standing groove 702, expansion plate 704 is located the rear end of standing groove 702, the front end that the buckle 703 is located expansion plate 704 is detained to the block, can conveniently place the protection to the teaching aid, fine dustproof effect has, be provided with the hinge between expansion plate 704 and the standing groove 702, the lower extreme swing joint of hinge and expansion plate 704 is passed through to the rear end of standing groove 702, the block is detained and is provided with the fastener between 703 and the expansion plate 704, one side fixed connection that 703 is detained through fastener and block to the front end of expansion plate 704, fine dustproof effect has, and space is saved.
Fourth, be provided with the bearing between drive shaft 10 and teaching aid frame 2, No. two teaching aid frames 11, the outer wall of drive shaft 10 passes through the inboard swing joint of bearing and teaching aid frame 2, No. two teaching aid frames 11, and the inboard swing joint that the inner wall of drive wheel 12 passes through axis of rotation 4 and adjustable just dismouting positioning mechanism 3 is convenient for move about.
The working principle is as follows: the invention comprises a teaching aid table 1, a first teaching aid frame 2, an adjustable type conveniently-disassembled positioning mechanism 3, a rotating shaft 4, a baffle plate 5, a movable type positioning support mechanism 6, a dustproof type placing protection groove mechanism 7, a grab handle 8 and a driving wheel 9, wherein when in use, the first teaching aid frame 2, the movable type positioning support mechanism 6, the adjustable type conveniently-disassembled positioning mechanism 3 and a second teaching aid frame 11 are clamped at the upper end position of the teaching aid table 1 and are movably arranged in the dustproof type placing protection groove mechanism 7, the driving shaft 10 is moved at the inner sides of the first teaching aid frame 2 and the second teaching aid frame 11 by holding the position of the grab handle 8 so as to drive the driving wheel 9 to rotate, the driving wheel 9 and the driving wheel 12 are in transmission operation through gears, so that teaching demonstration is convenient and adjustable, the conveniently-disassembled positioning mechanism 3 can be conveniently disassembled, disassembled and adjusted, the installation is simple and convenient, the rotating wheels with different models can be conveniently replaced, the positioning base 307 is more suitable for teaching operation, the positioning bottom plate 305 can be conveniently installed and positioned, the working stability of the positioning bottom plate 305 is improved, the first adjusting frame 303 and the second adjusting frame 308 can move at the positions on the two sides of the positioning bottom plate 305 through hinges, the first adjusting frame 303 and the second adjusting frame 308 can be erected and simultaneously clamped at the outer positions of the first teaching aid frame 2 and the second teaching aid frame 11 for positioning during installation, the driving wheel 12 is inserted and combined in the positioning pin 304 through the rotating shaft 4 for transmission operation, the installation and positioning operation can be conveniently carried out by using the movable positioning frame mechanism 6, the adjustment operation of the teaching aid can be conveniently carried out, the movement is convenient, the positioning shaft 603 is positioned in the movable block 601 during use, the connecting clamping seat 604, the mounting rack 605 and the fixing frame 606 facilitate the installation and fixation of the first teaching aid frame 2 and the second teaching aid frame 11, are not easy to fall off and are more convenient to connect and use, the dustproof type placement protection groove mechanism 7 can conveniently place and protect the teaching aids, has good dustproof effect and saves space, after the teaching is finished, the movable teaching aid is laid at the inner side of the placing groove 702 through the movable positioning bracket mechanism 6, protected by the protection pad 705, the handle 8 is clamped at the position of the handle groove 701 for positioning, the expansion plate 704 moves through the hinge after positioning, simultaneously can stretch out and draw back, cover the position of standing groove 702 and carry out dustproof operation, the block is convenient for carry out the block and is connected, facilitates the use to block knot 703.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an equip machinery and demonstrate teaching aid with transmission, includes teaching aid platform (1), its characterized in that: outside fixedly connected with baffle (5) of teaching aid platform (1), the upper end of teaching aid platform (1) has been seted up dust protected and has been placed protection groove mechanism (7), protection groove mechanism (7) are placed to dust protected is including handle groove (701), standing groove (702), block knot (703), expansion plate (704), protection pad (705), the inboard that protection groove mechanism (7) were placed to dust protected is provided with movable location gimbal mechanism (6), movable location gimbal mechanism (6) are including movable block (601), pivot (602), location axle (603), connect cassette (604), mounting bracket (605), mount (606), teaching aid frame (2) of upper end fixedly connected with of movable location gimbal mechanism (6), adjustable just dismouting positioning mechanism (3) and No. two teaching aid frames (11), adjustable just dismouting positioning mechanism (3) are including location buckle (301), Location link (302), alignment jig (303), locating pin (304), positioning bottom plate (305), No. two location links (306), location base (307), No. two alignment jigs (308), adjustable just, dismouting positioning mechanism (3) are located the inboard of teaching aid frame (2) and No. two teaching aid frames (11), the upper end of teaching aid frame (2) and No. two teaching aid frames (11) is provided with drive shaft (10), the outer wall fixedly connected with drive wheel (9) of drive shaft (10), the one end of drive shaft (10) is provided with grab handle (8), the inboard that adjustable just dismantled and assembled positioning mechanism (3) is provided with drive wheel (12), be provided with axis of rotation (4) between adjustable just dismantled and assembled positioning mechanism (3) and drive wheel (12).
2. The transmission demonstration teaching aid for equipment machinery of claim 1, wherein: the utility model discloses a positioning base plate, including a locating bottom plate (305), locating pin (304), No. one alignment jig (303) and No. two alignment jigs (308) are located the both sides of locating bottom plate (305), locating pin (304) are located the upper end of No. one alignment jig (303) and No. two alignment jigs (308), a location link (302) are located the both sides of No. one alignment jig (303), No. two location link (306) are located the both sides of No. two alignment jigs (308), location buckle (301) are located one side of a location link (302), location base (307) are located the lower extreme of locating bottom plate (305).
3. The transmission demonstration teaching aid for equipment machinery of claim 1, wherein: the positioning shaft (603) is located inside the movable block (601), the rotating shaft (602) is located at two ends of the positioning shaft (603), the connecting clamping seat (604) is located at the upper end of the movable block (601), the mounting rack (605) is located at the upper end of the connecting clamping seat (604), and the fixing rack (606) is located at the upper end of the mounting rack (605).
4. The transmission demonstration teaching aid for equipment machinery of claim 1, wherein: the handle groove (701) is positioned on one side of the placing groove (702), the protection pad (705) is positioned on the inner side of the placing groove (702), the expansion plate (704) is positioned at the rear end of the placing groove (702), and the buckling buckle (703) is positioned at the front end of the expansion plate (704).
5. The transmission demonstration teaching aid for the equipment machine according to claim 2, characterized in that: be provided with the hinge between alignment jig (303), No. two alignment jig (308) and positioning bottom plate (305), the inboard swing joint of hinge and alignment jig (303), No. two alignment jig (308) is passed through to the both sides of positioning bottom plate (305), be provided with the fixed block between alignment jig (302) and alignment jig (303), the inboard fixed connection of fixed block and alignment jig (302) is passed through to the both sides of an alignment jig (303), be provided with the connecting block between alignment jig (302) and location buckle (301), one side fixed connection of connecting block and location buckle (301) is passed through to the one end of an alignment jig (302).
6. The transmission demonstration teaching aid for equipment machinery of claim 3, wherein: be provided with the welded block between location axle (603) and pivot (602), the inboard fixed connection of welded block and pivot (602) is passed through at the both ends of location axle (603), be provided with the welded seat between movable block (601) and mounting bracket (605), the lower extreme fixed connection of welded seat and mounting bracket (605) is passed through to the upper end of movable block (601), be provided with the fixture block between mounting bracket (605) and mount (606), one side fixed connection of fixture block and mount (606) is passed through to the upper end of mounting bracket (605).
7. The transmission demonstration teaching aid for equipment machinery of claim 4, wherein: a hinge is arranged between the expansion plate (704) and the placing groove (702), the rear end of the placing groove (702) is movably connected with the lower end of the expansion plate (704) through the hinge, a clamping piece is arranged between the clamping buckle (703) and the expansion plate (704), and the front end of the expansion plate (704) is fixedly connected with one side of the clamping buckle (703) through the clamping piece.
8. The transmission demonstration teaching aid for equipment machinery of claim 1, wherein: be provided with the bearing between drive shaft (10) and teaching aid frame (2), No. two teaching aid frames (11), the outer wall of drive shaft (10) passes through the inboard swing joint of bearing and teaching aid frame (2), No. two teaching aid frames (11), the inboard swing joint of just dismouting positioning mechanism (3) of axis of rotation (4) and adjustable is passed through to the inner wall of drive wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011525495.1A CN112447090B (en) | 2020-12-22 | 2020-12-22 | Transmission demonstration teaching aid for equipment machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011525495.1A CN112447090B (en) | 2020-12-22 | 2020-12-22 | Transmission demonstration teaching aid for equipment machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112447090A true CN112447090A (en) | 2021-03-05 |
| CN112447090B CN112447090B (en) | 2022-04-12 |
Family
ID=74739224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011525495.1A Active CN112447090B (en) | 2020-12-22 | 2020-12-22 | Transmission demonstration teaching aid for equipment machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112447090B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114758574A (en) * | 2022-05-24 | 2022-07-15 | 沈阳航空航天大学 | Mechanical engineering transmission device |
Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB363139A (en) * | 1930-12-22 | 1931-12-17 | Samuel Sims | Improvements in display apparatus |
| SU508792A1 (en) * | 1973-07-03 | 1976-03-30 | Ленинградский Институт Точной Меха-Ники И Оптики | Device for demonstrating the transmission of rotational motion |
| JP2001202763A (en) * | 2000-01-21 | 2001-07-27 | Aiwa Co Ltd | Drive mechanism of panel and electronic apparatus |
| JP2012060806A (en) * | 2010-09-10 | 2012-03-22 | Fuji Electric Fa Components & Systems Co Ltd | Take-in/out operation mechanism for drawing type circuit breaker |
| CN103531074A (en) * | 2013-10-29 | 2014-01-22 | 马登云 | Novel teaching assistant robot |
| CN104008697A (en) * | 2014-05-22 | 2014-08-27 | 广西职业技术学院 | Teaching demonstration platform with multiple actuators |
| CN104134393A (en) * | 2014-08-14 | 2014-11-05 | 安徽工程大学 | Manipulator movement principle demonstration teaching tool |
| CN104167146A (en) * | 2014-07-22 | 2014-11-26 | 苏晓兵 | Assembled teaching mechanical arm |
| CN204557929U (en) * | 2015-04-21 | 2015-08-12 | 西安科技大学 | A kind of gear train demonstration teaching aid |
| CN105551369A (en) * | 2016-02-23 | 2016-05-04 | 厦门大学嘉庚学院 | Portable combined bearing frame of transmission mechanism teaching aid |
| CN205264230U (en) * | 2015-12-18 | 2016-05-25 | 重庆能源职业学院 | Manual formula mechanical transmission demonstrates teaching aid |
| CN105654835A (en) * | 2014-06-29 | 2016-06-08 | 廖玉松 | Mechanical transmission demonstration bench |
| CN106683560A (en) * | 2017-01-16 | 2017-05-17 | 韩用升 | Multifunctional hinge four-rod mechanism experimental platform |
| CN206249782U (en) * | 2016-11-16 | 2017-06-13 | 楚雄技师学院 | Worm and gear teaching aid |
| CN206370236U (en) * | 2016-12-21 | 2017-08-01 | 山东星科智能科技股份有限公司 | A kind of automobile engine shows rollover stand |
| CN206460721U (en) * | 2016-12-23 | 2017-09-01 | 大连海洋大学 | A kind of Mechanical Design Teaching model support |
| CN108376510A (en) * | 2018-04-27 | 2018-08-07 | 徐辉 | A kind of mechanical transmission mechanism teaching demonstration device |
| CN108389495A (en) * | 2018-01-27 | 2018-08-10 | 东北石油大学 | A kind of deformable combination stock-removing machine teaching demonstration device |
| CN208766885U (en) * | 2018-05-29 | 2019-04-19 | 中国人民解放军陆军工程大学 | Mathematics differential teaching aid of height is convenient for remove |
| CN209373866U (en) * | 2018-09-25 | 2019-09-10 | 杨值权 | A kind of Physical Experiment transmission mechanism apparatus for demonstrating |
| CN209560856U (en) * | 2018-11-27 | 2019-10-29 | 昆明优诺科教有限公司 | A kind of mechanical gear transmission apparatus for demonstrating |
| CN110880272A (en) * | 2019-12-18 | 2020-03-13 | 山东职业学院 | Novel comprehensive demonstration teaching aid |
| CN111685469A (en) * | 2020-05-26 | 2020-09-22 | 南京景熙箱包有限公司 | Outdoor case with lifesaving function |
| CN211827867U (en) * | 2020-01-20 | 2020-10-30 | 上海滨易实业有限公司 | Novel multistage gear mechanical transmission structure for teaching |
| CN212032529U (en) * | 2020-06-15 | 2020-11-27 | 上海海事大学 | Special teaching aid of mechanical design |
| CN212140029U (en) * | 2020-01-13 | 2020-12-15 | 苏州博恩展览展示器材有限公司 | Exhibition frame extension socket convenient to dismouting |
-
2020
- 2020-12-22 CN CN202011525495.1A patent/CN112447090B/en active Active
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB363139A (en) * | 1930-12-22 | 1931-12-17 | Samuel Sims | Improvements in display apparatus |
| SU508792A1 (en) * | 1973-07-03 | 1976-03-30 | Ленинградский Институт Точной Меха-Ники И Оптики | Device for demonstrating the transmission of rotational motion |
| JP2001202763A (en) * | 2000-01-21 | 2001-07-27 | Aiwa Co Ltd | Drive mechanism of panel and electronic apparatus |
| JP2012060806A (en) * | 2010-09-10 | 2012-03-22 | Fuji Electric Fa Components & Systems Co Ltd | Take-in/out operation mechanism for drawing type circuit breaker |
| CN103531074A (en) * | 2013-10-29 | 2014-01-22 | 马登云 | Novel teaching assistant robot |
| CN104008697A (en) * | 2014-05-22 | 2014-08-27 | 广西职业技术学院 | Teaching demonstration platform with multiple actuators |
| CN105654835A (en) * | 2014-06-29 | 2016-06-08 | 廖玉松 | Mechanical transmission demonstration bench |
| CN104167146A (en) * | 2014-07-22 | 2014-11-26 | 苏晓兵 | Assembled teaching mechanical arm |
| CN104134393A (en) * | 2014-08-14 | 2014-11-05 | 安徽工程大学 | Manipulator movement principle demonstration teaching tool |
| CN204557929U (en) * | 2015-04-21 | 2015-08-12 | 西安科技大学 | A kind of gear train demonstration teaching aid |
| CN205264230U (en) * | 2015-12-18 | 2016-05-25 | 重庆能源职业学院 | Manual formula mechanical transmission demonstrates teaching aid |
| CN105551369A (en) * | 2016-02-23 | 2016-05-04 | 厦门大学嘉庚学院 | Portable combined bearing frame of transmission mechanism teaching aid |
| CN206249782U (en) * | 2016-11-16 | 2017-06-13 | 楚雄技师学院 | Worm and gear teaching aid |
| CN206370236U (en) * | 2016-12-21 | 2017-08-01 | 山东星科智能科技股份有限公司 | A kind of automobile engine shows rollover stand |
| CN206460721U (en) * | 2016-12-23 | 2017-09-01 | 大连海洋大学 | A kind of Mechanical Design Teaching model support |
| CN106683560A (en) * | 2017-01-16 | 2017-05-17 | 韩用升 | Multifunctional hinge four-rod mechanism experimental platform |
| CN108389495A (en) * | 2018-01-27 | 2018-08-10 | 东北石油大学 | A kind of deformable combination stock-removing machine teaching demonstration device |
| CN108376510A (en) * | 2018-04-27 | 2018-08-07 | 徐辉 | A kind of mechanical transmission mechanism teaching demonstration device |
| CN208766885U (en) * | 2018-05-29 | 2019-04-19 | 中国人民解放军陆军工程大学 | Mathematics differential teaching aid of height is convenient for remove |
| CN209373866U (en) * | 2018-09-25 | 2019-09-10 | 杨值权 | A kind of Physical Experiment transmission mechanism apparatus for demonstrating |
| CN209560856U (en) * | 2018-11-27 | 2019-10-29 | 昆明优诺科教有限公司 | A kind of mechanical gear transmission apparatus for demonstrating |
| CN110880272A (en) * | 2019-12-18 | 2020-03-13 | 山东职业学院 | Novel comprehensive demonstration teaching aid |
| CN212140029U (en) * | 2020-01-13 | 2020-12-15 | 苏州博恩展览展示器材有限公司 | Exhibition frame extension socket convenient to dismouting |
| CN211827867U (en) * | 2020-01-20 | 2020-10-30 | 上海滨易实业有限公司 | Novel multistage gear mechanical transmission structure for teaching |
| CN111685469A (en) * | 2020-05-26 | 2020-09-22 | 南京景熙箱包有限公司 | Outdoor case with lifesaving function |
| CN212032529U (en) * | 2020-06-15 | 2020-11-27 | 上海海事大学 | Special teaching aid of mechanical design |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114758574A (en) * | 2022-05-24 | 2022-07-15 | 沈阳航空航天大学 | Mechanical engineering transmission device |
| CN114758574B (en) * | 2022-05-24 | 2024-01-16 | 沈阳航空航天大学 | Mechanical engineering transmission device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112447090B (en) | 2022-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112447090B (en) | Transmission demonstration teaching aid for equipment machinery | |
| CN109290717A (en) | A kind of telescopic forklift vehicle carriage group welding mould | |
| CN103659130B (en) | The automatic positioning welding tooling device of axle base plate | |
| CN208427902U (en) | A kind of people's air defense fashioned iron special welding overturning platform | |
| CN212140029U (en) | Exhibition frame extension socket convenient to dismouting | |
| CN209889464U (en) | Solar panel rack | |
| CN209407763U (en) | A kind of telescopic forklift vehicle carriage group welding mould | |
| CN114193359B (en) | Clamping device is used in production of ingot roof beam support | |
| CN216247113U (en) | Three-degree-of-freedom false supporting mechanism | |
| CN113933014A (en) | Three-degree-of-freedom false supporting mechanism | |
| CN211053403U (en) | Surface polishing device for aluminum alloy production | |
| CN109747969B (en) | Using method of solar panel placing frame | |
| CN112318668A (en) | Redwood furniture processing system and processing method | |
| CN217461034U (en) | Combined vertical simulation plant landscape wall | |
| CN220943877U (en) | Landing leg box installation auxiliary device | |
| CN219521074U (en) | Rotatable automobile part welding fixture | |
| CN220217362U (en) | Welding deflection turntable for frame machining | |
| CN214205226U (en) | Electric push rod with excellent use performance | |
| CN210048126U (en) | Automatic change seat anchor clamps for seat production line | |
| CN218836570U (en) | Unified mounting structure of many welding machines arm cooperation in coordination | |
| CN221389853U (en) | Adjustable high stability installing support | |
| CN218911179U (en) | Modular ecological protection is with preventing wind frame | |
| CN220807390U (en) | Lightweight industrial mechanical arm | |
| CN218819531U (en) | Convenient huge quartz clock who removes and auxiliary device thereof | |
| CN218047129U (en) | Dust device for municipal construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |