CN107680461A - Instructional device for electrician's training - Google Patents
Instructional device for electrician's training Download PDFInfo
- Publication number
- CN107680461A CN107680461A CN201711185882.3A CN201711185882A CN107680461A CN 107680461 A CN107680461 A CN 107680461A CN 201711185882 A CN201711185882 A CN 201711185882A CN 107680461 A CN107680461 A CN 107680461A
- Authority
- CN
- China
- Prior art keywords
- support bar
- motor
- electrician
- instructional
- training
- 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.)
- Withdrawn
Links
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
Abstract
The invention discloses a kind of instructional device for electrician's training, including bottom plate, the upper surface of the bottom plate is fixedly connected with two supporting plates, and the upper surface of two supporting plates is fixedly connected by two expansion links with the lower surface of supporting table, the upper surface of the bottom plate is respectively fixedly connected with organic block and two fix bars.This is used for the instructional device of electrician's training, by setting the first motor, driving wheel, belt, driven pulley, bearing, rotating shaft, rotating disk, first support bar, second support bar, 3rd support bar, 4th support bar and first pulley, driving wheel can drive driven pulley to rotate by belt, driven pulley drives turntable rotation by rotating shaft, so that first support bar, second support bar, first pulley on 3rd support bar and the 4th support bar can be respectively with chute inwall top overlap, so that supporting table can be in different height, so as to realize the height adjustable of supporting table, so as to facilitate the teaching of tutor.
Description
Technical field
The present invention relates to field of Educational Technology, specially a kind of instructional device for electrician's training.
Background technology
Electrician refers to the objective law of research electromagnetic arts and its science and technology of application, and power generation and electrician's manufacture
Two big industrial production systems.
Electrician is needing certain normal work on duty of training ability, and electrician's training is typically to be completed in a supporting table
Various teaching, it is typically to be threadedly coupled using screw bolt and nut that electrician in the market, which trains its supporting table with instructional device,
, its height is inconvenient to adjust, and the teaching to tutor brings great inconvenience.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of instructional device for electrician's training, solves mesh
It is typically to be threadedly coupled using screw bolt and nut that the electrician of preceding in the market, which trains its supporting table with instructional device, and its height is not square
Just adjust, the teaching to tutor brings the problem of great inconvenient.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of instructional device for electrician's training, bag
Bottom plate is included, the upper surface of the bottom plate is fixedly connected with two supporting plates, and the upper surface of two supporting plates is stretched by two
Contracting bar is fixedly connected with the lower surface of supporting table, and the upper surface of the bottom plate is respectively fixedly connected with organic block and two fix bars,
And the upper surface of support is fixedly connected with the fuselage of the first motor, the output shaft of first motor is fixedly connected with driving wheel,
And driving wheel is connected by belt and driven pulley, the driven pulley is socketed in the outer surface of rotating shaft, and the outer surface of rotating shaft
Two bearings are socketed with, and top of the lower surface of two bearings respectively with two fix bars is fixedly connected, outside the rotating shaft
Surface is socketed with rotating disk, and the outer surface of rotating disk be respectively fixedly connected with first support bar, second support bar, the 3rd support bar and
4th support bar, the first support bar, second support bar, the other end of the 3rd support bar and the 4th support bar are fixedly connected with
There is first pulley, and the slide that first support bar and second support bar are opened up by first pulley and supporting table lower surface connects
Connecing, the upper surface of the supporting table opens up fluted, and the lower surface of groove inner wall is fixedly connected with the fuselage of the second motor, and
The output shaft of second motor is fixedly connected with disk, and the lower surface of the disk is fixedly connected with the top of two second pulleys,
And lower surface of the bottom of two second pulleys with groove inner wall overlaps.
Preferably, the length of the first support bar is 0.5 times of second support bar length, and the length of second support bar
It is 0.5 times of the 3rd support pole length, the length of the 3rd support bar is 0.5 times of the 4th support pole length.
Preferably, the driven pulley is between two bearings, and rotating disk is between two bearings, and rotating disk be located at from
The front side of driving wheel.
Preferably, first motor is band-type brake motor, and the rotating speed of the first motor is ten rpms.
Preferably, the side of the bottom plate is provided with battery, and battery is located at the left side of supporting plate, and battery
Upper surface is provided with control panel.
Preferably, the output end of the battery electrically connects with the input of control panel, and the output end of control panel
The input with the first motor and the second motor electrically connects respectively.
(3) beneficial effect
The invention provides a kind of instructional device for electrician's training, possesses following beneficial effect：
1st, instructional device for being used for electrician's training, by setting the first motor, driving wheel, belt, driven pulley, axle
Hold, rotating shaft, rotating disk, first support bar, second support bar, the 3rd support bar, the 4th support bar and first pulley so that first
Motor can drive driving wheel to rotate when working, and driving wheel can drive driven pulley to rotate by belt, and driven pulley is driven by rotating shaft
Turntable rotation, so that the first pulley on first support bar, second support bar, the 3rd support bar and the 4th support bar can be distinguished
Overlapped with the top of chute inwall, so that supporting table can be in different height, so as to realize the height adjustable of supporting table, from
And facilitate the teaching of tutor.
2nd, instructional device for being used for electrician's training, by setting the second motor and second pulley, so that the second electricity
Machine can drive disc rotary when working, so as to facilitate the teaching equipment that electrician is watched on disk with different angle, and second pulley
Not only make more to stablize during disc rotary, and second pulley can give disk support force, so as to mitigate the stressing conditions of the second motor,
So as to reduce the gravity that the second motor is born.
3rd, the instructional device for being used for electrician's training, by setting battery and control panel, battery makes the first electricity
Machine and the second motor energy normal use, control panel in the case of no external power supply can control the first motor and the second motor
Work, so as to facilitate tutor to adjust the height of supporting table, and the present invention is compact-sized, reasonable in design, practical.
Brief description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the cross-sectional view of side view of the present invention.
In figure：Bottom plate, 2 first pulleys, 3 the 3rd support bars, 4 supports, 5 first motors, 6 driving wheels, 7 belts, 8 the 4th
Strut, 9 first support bars, 10 grooves, 11 second motors, 12 second support bars, 13 chutes, 14 second pulleys, 15 disks, 16
Support platform, 17 expansion links, 18 supporting plates, 19 control panels, 20 batteries, 21 rotating disks, 22 rotating shafts, 23 driven pulleys, 24 fix bars, 25
Bearing.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1-2, the present invention provides a kind of technical scheme：A kind of instructional device for electrician's training, including
Bottom plate 1, the side of bottom plate 1 is provided with battery 20, and battery 20 is located at the left side of supporting plate 18, and the upper table of battery 20
Face is provided with control panel 19, and the output end of battery 20 electrically connects with the input of control panel 19, and control panel 19
Input of the output end respectively with the first motor 5 and the second motor 11 electrically connects, by setting battery 20 and control panel 19,
Battery 20 makes the first motor 5 and the second motor 11 energy normal use, the energy of control panel 19 in the case of no external power supply
The first motor 5 and the second motor 11 is controlled to work, so as to facilitate tutor to adjust the height of supporting table 16, the upper surface of bottom plate 1 is consolidated
Surely two supporting plates 18 are connected with, and the upper surface of two supporting plates 18 passes through two expansion links 17 and the following table of supporting table 16
Face is fixedly connected, by setting expansion link 17, so that more stable when supporting table 16 moves up and down, the upper surface point of bottom plate 1
Organic block 4 and two fix bars 24 are not fixedly connected with, and the upper surface of support 4 is fixedly connected with the fuselage of the first motor 5, is passed through
Support 4 is set, so that its fuselage will not rotate the first motor 5 at work, so that the energy normal work of the first motor 5, the
One motor 5 is band-type brake motor, and the rotating speed of the first motor 5 is ten rpms, is band-type brake motor by setting the first motor 5,
So that the first motor 5 output shaft of first motor 5 after being stopped will not rotate, so that rotating disk 21 will not rotate, from
And supporting table 16 is not declined, and the rotating speed of the first motor 5 is ten rpms, so as to prevent the rotating speed of the first motor 5 too fast
Tutor is caused to be not easy to adjust the height of supporting table 16, the output shaft of the first motor 5 is fixedly connected with driving wheel 6, and driving wheel 6
It is connected by belt 7 and driven pulley 23, by setting driving wheel 6, driven pulley 23 and belt 7, so that the energy of the first motor 5
Rotating shaft 22 is driven to rotate by driving wheel 6, driven pulley 23 and belt 7, driven pulley 23 is between two bearings 25, and rotating disk 21
Between two bearings 25, and rotating disk 21 is located at the front side of driven pulley 23, and driven pulley 23 is socketed in the outer surface of rotating shaft 22, and
The outer surface of rotating shaft 22 is socketed with two bearings 25, and top of the lower surface of two bearings 25 respectively with two fix bars 24 is consolidated
Fixed connection, by setting bearing 25 and fix bar 24, so that more stable when rotating shaft 22 rotates, the outer surface socket of rotating shaft 22
There is rotating disk 21, and the outer surface of rotating disk 21 has been respectively fixedly connected with first support bar 9, second support bar 12, the and of the 3rd support bar 3
4th support bar 8, the length of first support bar 9 is 0.5 times of the length of second support bar 12, and the length of second support bar 12 is
0.5 times of the length of 3rd support bar 3, the length of the 3rd support bar 3 are 0.5 times of the length of the 4th support bar 8, by setting first
Support bar 9, second support bar 12, the 3rd support bar 3 and the 4th support bar 8, so that supporting table 16 can be adjusted to four not
Same height, so as to facilitate the work of tutor, first support bar 9, second support bar 12, the 3rd support bar 3 and the 4th support bar 8
The other end be fixedly connected with first pulley 2, and first support bar 9 and second support bar 12 pass through first pulley 2 and support
The chute 13 that the lower surface of platform 16 opens up is slidably connected, by setting first pulley 2 and chute 13, so that first pulley 2 is more held
Easily slided in chute 13, the upper surface of supporting table 16 opens up fluted 10, and the lower surface of the inwall of groove 10 and the second motor
11 fuselage is fixedly connected, and the output shaft of the second motor 11 is fixedly connected with disk 15, the lower surface of disk 15 with two the
The top of two pulleys 14 is fixedly connected, and lower surface of the bottom of two second pulleys 14 with the inwall of groove 10 overlaps, and passes through
Second motor 11 and second pulley 14 are set, so that the second motor 11 can drive disk 15 to rotate when working, so as to convenient electricity
Work is with the teaching equipment on different angle viewing disk 15, and second pulley 14 not only makes disk 15 more stable when rotating, and
Second pulley 14 can give the support force of disk 15, so as to mitigate the stressing conditions of the second motor 11, so as to reduce the second motor 11
The gravity born.
In use, tutor controls the first motor 5 to work by control panel 19, the first motor 5 drives driving wheel 6 to rotate,
Driving wheel 6 drives driven pulley 23 to rotate by belt 7, and driven pulley 23 drives rotating disk 21 to rotate by rotating shaft 22, and rotating disk 21 drives
First support bar 9, second support bar 12, the 3rd support bar 3 and the 4th support bar 8 rotate, so that first support bar 9 and second
Support bar 12 or the support bar 3 of second support bar 12 and the 3rd or the 3rd support bar 3 and the 4th support bar 8 or the He of the 4th support bar 8
First pulley 2 and the top of the inwall of chute 13 in first support bar 9 overlap, and are adjusted when the height of supporting table 16 to suitable
During height, tutor controls the first motor 5 to be stopped by control panel 19, while tutor controls second by control panel 19
Motor 11 works, and the second motor 11 drives disk 15 to rotate, when disk 15 is adjusted to the angle of suitable electrician viewing, tutor
The second motor 11 is controlled to be stopped by control panel 19.
Can to sum up obtain, 1, this be used for the instructional device of electrician's training, pass through and the first motor 5, driving wheel 6, belt be set
7th, driven pulley 23, bearing 25, rotating shaft 22, rotating disk 21, first support bar 9, second support bar 12, the support of the 3rd support bar the 3, the 4th
Bar 8 and first pulley 2, so that the first motor 5 can drive driving wheel 6 to rotate when working, driving wheel 6 can be driven by belt 7
Driven pulley 23 rotates, driven pulley 23 by rotating shaft 22 drive rotating disk 21 rotate so that first support bar 9, second support bar 12,
First pulley 2 on 3rd support bar 3 and the 4th support bar 8 can be respectively with the inwall of chute 13 top overlap so that support
Platform 16 can be in different height, so as to realize the height adjustable of supporting table 16, so as to facilitate the teaching of tutor.
2nd, the instructional device for being used for electrician's training, by setting the second motor 11 and second pulley 14, so that the
Two motors 11 can drive disk 15 to rotate when working, so as to facilitate the teaching equipment that electrician is watched on disk 15 with different angle,
And second pulley 14 not only makes disk 15 more stable when rotating, and second pulley 14 can give the support force of disk 15, so as to mitigate
The stressing conditions of second motor 11, so as to reduce the gravity that the second motor 11 is born.
3rd, the instructional device for being used for electrician's training, by setting battery 20 and control panel 19, battery 20 makes
First motor 5 and the second motor 11 the energy normal use in the case of no external power supply, control panel 19 can control the first electricity
The motor 11 of machine 5 and second works, and so as to facilitate tutor to adjust the height of supporting table 16, and the present invention is compact-sized, reasonable in design,
It is practical
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of instructional device for electrician's training, including bottom plate (1), it is characterised in that：The upper surface of the bottom plate (1)
Two supporting plates (18) are fixedly connected with, and the upper surface of two supporting plates (18) passes through two expansion links (17) and supporting table
(16) lower surface is fixedly connected, and the upper surface of the bottom plate (1) is respectively fixedly connected with organic block (4) and two fix bars
(24), and the upper surface of support (4) is fixedly connected with the fuselage of the first motor (5), and the output shaft of first motor (5) is fixed
Driving wheel (6) is connected with, and driving wheel (6) is connected by belt (7) and driven pulley (23), driven pulley (23) socket
Two bearings (25), and the following table of two bearings (25) are socketed with the outer surface of the outer surface of rotating shaft (22), and rotating shaft (22)
Top of the face respectively with two fix bars (24) is fixedly connected, and the outer surface of the rotating shaft (22) is socketed with rotating disk (21), and turns
The outer surface of disk (21) has been respectively fixedly connected with first support bar (9), second support bar (12), the 3rd support bar (3) and the 4th
Support bar (8), the first support bar (9), second support bar (12), the 3rd support bar (3) and the 4th support bar (8) it is another
End has been fixedly connected with first pulley (2), and first support bar (9) and second support bar (12) pass through first pulley (2) and branch
The chute (13) that support platform (16) lower surface opens up is slidably connected, and the upper surface of the supporting table (16) opens up fluted (10), and
The lower surface of groove (10) inwall is fixedly connected with the fuselage of the second motor (11), and the output shaft of the second motor (11) is fixed and connected
Disk (15) is connected to, the lower surface of the disk (15) is fixedly connected with the top of two second pulleys (14), and two second
The bottom of pulley (14) overlaps with the lower surface of groove (10) inwall.
2. the instructional device according to claim 1 for electrician's training, it is characterised in that：The first support bar
(9) length is 0.5 times of second support bar (12) length, and the length of second support bar (12) is that the 3rd support bar (3) is long
0.5 times of degree, the length of the 3rd support bar (3) is 0.5 times of the 4th support bar (8) length.
3. the instructional device according to claim 1 for electrician's training, it is characterised in that：Driven pulley (23) position
Between two bearings (25), and rotating disk (21) is located between two bearings (25), and rotating disk (21) is located at driven pulley (23)
Front side.
4. the instructional device according to claim 1 for electrician's training, it is characterised in that：First motor (5)
For band-type brake motor, and the rotating speed of the first motor (5) is ten rpms.
5. the instructional device according to claim 1 for electrician's training, it is characterised in that：The side of the bottom plate (1)
Face is provided with battery (20), and battery (20) is located at the left side of supporting plate (18), and the upper surface of battery (20) is set
There is control panel (19).
6. the instructional device according to claim 5 for electrician's training, it is characterised in that：The battery (20)
Output end electrically connects with the input of control panel (19), and the output end of control panel (19) respectively with the first motor (5) and
The input electrical connection of second motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711185882.3A CN107680461A (en) | 2017-11-23 | 2017-11-23 | Instructional device for electrician's training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711185882.3A CN107680461A (en) | 2017-11-23 | 2017-11-23 | Instructional device for electrician's training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107680461A true CN107680461A (en) | 2018-02-09 |
Family
ID=61149783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711185882.3A Withdrawn CN107680461A (en) | 2017-11-23 | 2017-11-23 | Instructional device for electrician's training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107680461A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847096A (en) * | 2018-07-20 | 2018-11-20 | 佛山科枫文化传播有限公司 | A kind of free fall experimental device |
-
2017
- 2017-11-23 CN CN201711185882.3A patent/CN107680461A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847096A (en) * | 2018-07-20 | 2018-11-20 | 佛山科枫文化传播有限公司 | A kind of free fall experimental device |
| CN108847096B (en) * | 2018-07-20 | 2020-11-20 | 佛山科枫文化传播有限公司 | Free fall experimental apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206709249U (en) | A kind of air purifier | |
| CN206648318U (en) | A kind of solar water heater of multi-angle from motion tracking | |
| CN206547068U (en) | A kind of solar panel for being easy to adjust angle | |
| CN206382766U (en) | A kind of pcb board fixture | |
| CN206598161U (en) | A kind of numerical control mould sander | |
| CN206278884U (en) | A kind of lift electric power overhaul workbench | |
| CN107576174A (en) | A kind of drying device after computer hardware cleaning | |
| CN206357221U (en) | A kind of workshop transfer robot | |
| CN107914154A (en) | A kind of crane workpiece perforating device easy to adjust | |
| CN206029656U (en) | Efficient fixing device | |
| CN211087611U (en) | Teaching aid display device for mathematics education | |
| CN107765806A (en) | A kind of computer host box used of conveniently imparting knowledge to students | |
| CN107985925A (en) | A kind of ribbon conveyer with tilt function | |
| CN207132049U (en) | A kind of adjustable LED electrical screens of municipal administration | |
| CN107680461A (en) | Instructional device for electrician's training | |
| CN107518698A (en) | A kind of combined operating device assembly sells frame | |
| CN107813853A (en) | A kind of tire assembling support meanss for vehicle complete vehicle manufacture | |
| CN107344465A (en) | A kind of education for computer board of education | |
| CN207109693U (en) | A kind of basketball court wiper | |
| CN207579923U (en) | Stepwise device in loading | |
| CN206961008U (en) | A kind of height-adjustable LCDs | |
| CN107681962A (en) | A kind of photovoltaic module consolidates support meanss | |
| CN107711606A (en) | A kind of honey roughing swing type screening plant | |
| CN206900418U (en) | A kind of novel chemical glass trolley | |
| CN106112865A (en) | A kind of high efficiency fixing device |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180209 |
|
| WW01 | Invention patent application withdrawn after publication |