CN208189051U - A kind of teaching equipment of vocational training - Google Patents
A kind of teaching equipment of vocational training Download PDFInfo
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- CN208189051U CN208189051U CN201820541009.7U CN201820541009U CN208189051U CN 208189051 U CN208189051 U CN 208189051U CN 201820541009 U CN201820541009 U CN 201820541009U CN 208189051 U CN208189051 U CN 208189051U
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- bevel gear
- pedestal
- support plate
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- 230000001755 vocal effect Effects 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 33
- 244000309464 bull Species 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to teaching aid technical field more particularly to a kind of teaching equipments of vocational training；The structure of auxiliary device is provided with using support plate top side, during lecturing, speaker computer display screen can be shifted onto left side, thus vacateed space enable speaker can the face-to-face exchange between learner, solve the problems, such as tradition lecture equipment lack interpersonal exchange；The structure for showing device is provided with using the support plate top other side, by the position for being lifted display board, so that learner can preferably watch the material for training that display board is shown, solve the problems, such as that traditional projector position fixation is unable to satisfy user and well watches.
Description
Technical field
The utility model relates to teaching aid technical field more particularly to a kind of teaching equipments of vocational training.
Background technique
Currently, traditional vocational training, is all often the mode using oral preaching, since man memory is to meet
Ebbinghaus curve, so primary oral preaching can not all remember all main points, vocational training is caused to be imitated
Fruit is undesirable, and the teaching pattern of traditional projection equipment solves the problems, such as oral preaching inconvenience memory to a certain extent,
Can after class learner voluntarily again viewing study courseware, but projection equipment there are the problem of it is also clear that lacking
It exchanging between speaker and learner and interacts, and projection device is all made of fixedly mounted, can not be adjusted, will make
Material for training can not well be watched by obtaining a part of learner, also needed to improve thus, could preferably be promoted vocational skills
The quality of training.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of occupation for above-mentioned technical deficiency
The teaching equipment of skills training is provided with the structure of auxiliary device using support plate top side, during lecturing, says
Computer display screen can be shifted onto left side by the person of awarding, and enable speaker that can hand over face-to-face between learner to vacate space
Stream solves the problems, such as that tradition lectures equipment and lacks interpersonal exchange；Displaying is provided with using the support plate top other side
The structure of device, by being lifted the position of display board, so that learner can preferably watch the training that display board is shown
Instruction data solves the problems, such as that traditional projector position fixation is unable to satisfy user and well watches.
It includes pedestal that in order to solve the above technical problems, the technical scheme adopted by the utility model is:；Pedestal lower part surrounding
It is respectively arranged with universal caster wheel；It is connected between universal caster wheel and pedestal using screw；Pedestal top is provided with host computer；Computer
Using clamping between host and pedestal；Pedestal top is that have rectangle support very early；Using welding between rectangle support；Rectangle support
It is connected by screw bolts between pedestal；Rectangle support top is provided with support plate；Bolt is used between support plate and rectangle support
Connection；Support plate top side is provided with auxiliary device；It is connected by screw bolts between auxiliary device and support plate；Support plate top
The other side is provided with displaying device；It shows and is connected between device and support plate using screw.
The technical program is advanced optimized, the auxiliary device includes computer display screen, wireless mouse, L-type baffle, side
Shape supporting plate, fixed sole and steering fastener；It is connected between fixed sole one end and support plate using screw；The fixed sole other end
It is connect between rectangular supporting plate using shaft；It is connected by screw bolts between L-type baffle and rectangular supporting plate；Computer display screen and L-type
Using clamping between baffle；Face contact is used between wireless mouse and rectangular supporting plate；Turn to fastener respectively with rectangular supporting plate and consolidate
Determine between sole using clamping.
The technical program is advanced optimized, the displaying device includes display board, arc card holder, U-shaped balladeur train, screw thread card
Bar, the first turntable, arc bull stick, the second turntable, first bevel gear, second bevel gear, rectangular cutting ferrule and motor；Display board lower part
Length direction middle line two sides are symmetrically arranged with arc card holder；It is connected between arc card holder and display board using screw；U-shaped balladeur train with
It is connected between arc card holder using shaft；It uses and is threadedly coupled between U-shaped balladeur train and screw thread kelly；First turntable one end and screw thread
Kelly clamping；The first turntable other end is connect with arc rod slides；Second turntable one end and first bevel gear are clamped；Second turn
The disk other end is connect with arc rod slides；Connection is engaged with first bevel gear in second bevel gear one end；Second bevel gear is another
End is clamped with motor；Rectangular cutting ferrule is connect with first bevel gear and second bevel gear shaft respectively；It is adopted between motor and support plate
It is connected with.
The technical program is advanced optimized, the steering fastener includes track sliding block, arc shaped slider and limit kelly；Turn
Track sliding block is symmetrically arranged with to fastener upper and lower part；12 groups of arc shaped sliders are provided among the sliding block of track；Arc shaped slider
Face contact is used between the sliding block of track；Track sliding block top border is evenly arranged with 12 groups of arc chutes；Limit kelly one
End is clamped with arc shaped slider；The limit kelly other end is slidably connected with arc chute.
Compared with prior art, the utility model has the advantage that between 1, the fixed sole other end and rectangular supporting plate
It is connected using shaft, this structure is advantageous to ensure that user can not have to arduously push rectangular branch in use
Plate；2, it is connected by screw bolts between L-type baffle and rectangular supporting plate, this structure is advantageous to ensure that computer display screen will not be because of pedestal
It shakes and overturns；3, display board lower length direction middle line two sides are symmetrically arranged with arc card holder, this structure is advantageous to be ensure that
The support performance of display board；4, using being threadedly coupled between U-shaped balladeur train and screw thread kelly, this structure is advantageous to ensure that display board
Lifting；5, rectangular cutting ferrule is connect with first bevel gear and second bevel gear shaft respectively, this structure is advantageous to ensure that first
It will not be disconnected because pedestal shakes between bevel gear and second bevel gear；6, it limits the kelly other end and arc chute slides
Connection, the advantageous rotation distance that ensure that rectangular supporting plate of this structure.
Detailed description of the invention
Fig. 1 is a kind of teaching equipment overall structure diagram of vocational training.
Fig. 2 is a kind of teaching equipment auxiliary device Local map of vocational training.
Fig. 3 is that a kind of teaching equipment of vocational training shows device Local map.
Fig. 4 is that a kind of teaching equipment of vocational training turns to fastener Local map.
In figure: 1, pedestal；2, auxiliary device；3, device is shown；4, fastener is turned to；101, universal caster wheel；102, computer master
Machine；103, rectangle support；104, support plate；201, computer display screen；202, wireless mouse；203, L-type baffle；204, rectangular branch
Plate；205, fixed sole；301, display board；302, arc card holder；303, U-shaped balladeur train；304, screw thread kelly；305, first turn
Disk；306, arc bull stick；307, the second turntable；308, first bevel gear；309, second bevel gear；310, rectangular cutting ferrule；311,
Motor；401, track sliding block；402, arc shaped slider；403, kelly is limited；404, arc chute.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
And referring to attached drawing, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid not
Necessarily obscure the concept of the utility model.
Specific embodiment 1: in conjunction with shown in Fig. 1-3, including pedestal 1；1 lower part surrounding of pedestal is respectively arranged with multi-axis foot
Wheel 101；It is connected between universal caster wheel 101 and pedestal 1 using screw；1 top of pedestal is provided with host computer 102；Host computer
Using clamping between 102 and pedestal 1；1 top of pedestal is that have rectangle support 103 very early；Using welding between rectangle support 103；
It is connected by screw bolts between rectangle support 103 and pedestal 1；103 top of rectangle support is provided with support plate 104；Support plate 104 with
It is connected by screw bolts between rectangle support 103；104 top side of support plate is provided with auxiliary device 2；Auxiliary device 2 and support
It is connected by screw bolts between plate 104；The 104 top other side of support plate, which is provided with, shows device 3；Show device 3 and support plate 104
Between using screw connect；Auxiliary device 2 includes computer display screen 201, wireless mouse 202, L-type baffle 203, rectangular supporting plate
204, fixed sole 205 and steering fastener 4；It is connected between fixed 205 one end of sole and support plate 104 using screw；Fixed feet
It is connected between 205 other end of plate and rectangular supporting plate 204 using shaft；Bolt is used between L-type baffle 203 and rectangular supporting plate 204
Connection；Using clamping between computer display screen 201 and L-type baffle 203；Face is used between wireless mouse 202 and rectangular supporting plate 204
Contact；Fastener 4 is turned to respectively between rectangular supporting plate 204 and fixed sole 205 using clamping；Show that device 3 includes display board
301, arc card holder 302, U-shaped balladeur train 303, screw thread kelly 304, the first turntable 305, arc bull stick 306, the second turntable 307,
One bevel gear 308, second bevel gear 309, rectangular cutting ferrule 310 and motor 311；301 lower length direction middle line two sides of display board
It is symmetrically arranged with arc card holder 302；It is connected between arc card holder 302 and display board 301 using screw；U-shaped balladeur train 303 and arc
It is connected between card holder 302 using shaft；It uses and is threadedly coupled between U-shaped balladeur train 303 and screw thread kelly 304；First turntable 305 1
End is clamped with screw thread kelly 304；First turntable, 305 other end is slidably connected with arc bull stick 306；Second turntable, 307 one end with
First bevel gear 308 is clamped；Second turntable, 307 other end is slidably connected with arc bull stick 306；309 one end of second bevel gear with
The engagement connection of first bevel gear 308；309 other end of second bevel gear and motor 311 are clamped；Rectangular cutting ferrule 310 is respectively with first
Bevel gear 308 connects with 309 shaft of second bevel gear；It is connected by screw bolts between motor 311 and support plate 104；Turn to fastener 4
Including track sliding block 401, arc shaped slider 402 and limit kelly 403；It is sliding that steering 4 upper and lower part of fastener is symmetrically arranged with track
Block 401；12 groups of arc shaped sliders 402 are provided among track sliding block 401；It is used between arc shaped slider 402 and track sliding block 401
Face contact；Sliding block 401 top border in track is evenly arranged with 12 groups of arc chutes 404；It limits 403 one end of kelly and arc is sliding
Block 402 is clamped；Limit 403 other end of kelly is slidably connected with arc chute 404.
In use, step 1, as shown in Figure 1, this can be used when user needs using vocational training device
Money vocational training device, when use, first have to guarantee that the universal caster wheel 101 of 1 lower part of pedestal is on level ground, with
The case where ground inclination is prevented to cause 1 top unbalance stress of pedestal, is easy to appear equipment sliding, person to be used will teach thus
It learns after device is moved to and gives lessons position, just needs to position universal caster wheel 101, thus the shifting to prevent instructional device
It is dynamic；
Step 2, as shown in Figures 2 and 4, user can open host computer 102 this moment, then by auxiliary device 2
Rectangular supporting plate 204 is that the center of circle starts to rotate counterclockwise to fix sole 205, this moment 2 inside arc shaped slider of auxiliary device, 402 top
Limit kelly 403 start arc chute 404 around 401 top of track sliding block and start to slide, kelly 403 to be limited is from arc
When one end inside sliding slot 404 slides to the other end, stop operating rectangular supporting plate 204, and auxiliary device 2 has just vacateed certain sky this moment
Between, it is used to communication exchange between user and learner, to a certain extent, solves traditional teaching equipment and use electronics
Courseware, the problem of lacking face-to-face exchange between user and learner；
Step 3, as shown in figure 3, user can star motor 311 this moment, the then drive of first motor 311 blocks therewith
The second bevel gear 309 connect starts turning, and engages connection, institute due to using between second bevel gear 309 and first bevel gear 308
The second turntable 307 is imparted power to again with first bevel gear 308, and shaking, which occurs, in teaching equipment in order to prevent leads to the first cone tooth
Joint failure between wheel 308 and second bevel gear 309 is specially provided with rectangular cutting ferrule 310 thus, to fixed first bevel gear
308 and second bevel gear 309, the second turntable 307 driving arc bull stick 306 is further driven to the first turntable 305 and is rotated, together
Sample is that commutation transmission is failed in order to prevent, thus using the mode that is slidably connected of arc bull stick 306, solves commutation transmission
The problem of being easy to appear failure；First turntable 305 just drives screw thread kelly 304 to start turning, due to U-shaped balladeur train 303 and screw thread
Connection is engaged between kelly 304, so the U-shaped balladeur train 303 of the rotate driving of screw thread kelly 304 travels forward, thus by display board
301 slowly boost upwards, when person to be used can well observe material for training, close motor 311, user is just this moment
It can start vocational training course.
The control mode of the utility model is automatically controlled by controller, and the control circuit of controller passes through this field
Technical staff's simple programming can be realized, belong to the common knowledge of this field, and the utility model is mainly used to protect machine
Tool setting, so the utility model is not explained control mode and circuit connection.
It should be understood that the above-mentioned specific embodiment of the utility model is used only for exemplary illustration or explains this reality
With novel principle, without constituting limitations of the present invention.Therefore, in the spirit and scope without departing from the utility model
In the case of any modification, equivalent substitution, improvement and etc. done, should be included within the scope of protection of this utility model.In addition,
The appended claims for the utility model are intended to cover to fall into attached claim scope and boundary or this range and boundary
Whole change and modification in equivalent form.
Claims (4)
1. a kind of teaching equipment of vocational training, it is characterised in that: including pedestal (1)；Pedestal (1) lower part surrounding difference
It is provided with universal caster wheel (101)；It is connect between universal caster wheel (101) and pedestal (1) using screw；Pedestal (1) top is provided with
Host computer (102)；Using clamping between host computer (102) and pedestal (1)；Pedestal (1) top is that have rectangle support very early
(103)；Using welding between rectangle support (103)；It is connected by screw bolts between rectangle support (103) and pedestal (1)；Rectangle branch
Frame (103) top is provided with support plate (104)；It is connected by screw bolts between support plate (104) and rectangle support (103)；Support
Plate (104) top side is provided with auxiliary device (2)；It is connected by screw bolts between auxiliary device (2) and support plate (104)；Branch
Fagging (104) top other side, which is provided with, shows device (3)；It shows and is connected between device (3) and support plate (104) using screw
It connects.
2. a kind of teaching equipment of vocational training according to claim 1, it is characterised in that: auxiliary device (2)
Including computer display screen (201), wireless mouse (202), L-type baffle (203), rectangular supporting plate (204), fixed sole (205) and
It turns to fastener (4)；It is connect between fixed sole (205) one end and support plate (104) using screw；Fixed sole (205) are another
End uses shaft to connect between rectangular supporting plate (204)；Connected between L-type baffle (203) and rectangular supporting plate (204) using bolt
It connects；Using clamping between computer display screen (201) and L-type baffle (203)；Between wireless mouse (202) and rectangular supporting plate (204)
Using face contact；Fastener (4) are turned to respectively between square supporting plate (204) and fixed sole (205) using clamping.
3. a kind of teaching equipment of vocational training according to claim 1, it is characterised in that: show device (3)
Turn including display board (301), arc card holder (302), U-shaped balladeur train (303), screw thread kelly (304), the first turntable (305), arc
Bar (306), the second turntable (307), first bevel gear (308), second bevel gear (309), rectangular cutting ferrule (310) and motor
(311)；Display board (301) lower length direction middle line two sides are symmetrically arranged with arc card holder (302)；Arc card holder (302) with
It is connected between display board (301) using screw；It is connect between U-shaped balladeur train (303) and arc card holder (302) using shaft；U-shaped cunning
It uses and is threadedly coupled between frame (303) and screw thread kelly (304)；First turntable (305) one end and screw thread kelly (304) are clamped；
First turntable (305) other end is slidably connected with arc bull stick (306)；Second turntable (307) one end and first bevel gear (308)
Clamping；Second turntable (307) other end is slidably connected with arc bull stick (306)；Second bevel gear (309) one end and the first cone tooth
Take turns (308) engagement connection；Second bevel gear (309) other end and motor (311) are clamped；Rectangular cutting ferrule (310) is respectively with first
Bevel gear (308) connects with second bevel gear (309) shaft；It is connected by screw bolts between motor (311) and support plate (104).
4. a kind of teaching equipment of vocational training according to claim 1, it is characterised in that: turn to fastener (4)
Including track sliding block (401), arc shaped slider (402) and limit kelly (403)；Fastener (4) upper and lower part is turned to be symmetrical arranged
There are track sliding block (401)；12 groups of arc shaped sliders (402) are provided among track sliding block (401)；Arc shaped slider (402) and rail
Face contact is used between mark sliding block (401)；Track sliding block (401) top border is evenly arranged with 12 groups of arc chutes (404)；
It limits kelly (403) one end and arc shaped slider (402) is clamped；It limits kelly (403) other end and arc chute (404) sliding connects
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820541009.7U CN208189051U (en) | 2018-04-17 | 2018-04-17 | A kind of teaching equipment of vocational training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820541009.7U CN208189051U (en) | 2018-04-17 | 2018-04-17 | A kind of teaching equipment of vocational training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208189051U true CN208189051U (en) | 2018-12-04 |
Family
ID=64433791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820541009.7U Expired - Fee Related CN208189051U (en) | 2018-04-17 | 2018-04-17 | A kind of teaching equipment of vocational training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208189051U (en) |
-
2018
- 2018-04-17 CN CN201820541009.7U patent/CN208189051U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |