CN206741794U - Electrotechnical, electronic actual training device - Google Patents
Electrotechnical, electronic actual training device Download PDFInfo
- Publication number
- CN206741794U CN206741794U CN201720357159.8U CN201720357159U CN206741794U CN 206741794 U CN206741794 U CN 206741794U CN 201720357159 U CN201720357159 U CN 201720357159U CN 206741794 U CN206741794 U CN 206741794U
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- China
- Prior art keywords
- fixedly connected
- plate
- rack
- rotary shaft
- platform body
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- Expired - Fee Related
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Abstract
The utility model discloses electrotechnical, electronic actual training device, including practical traning platform body, the bottom symmetrical of the practical traning platform body offers two folding and unfolding grooves, the practical traning platform body corresponds to and offers mounting groove at the top of folding and unfolding groove, and the inside of mounting groove is fixedly connected with installation housing, the installation housing is internally provided with rack-plate, and rotation gear is engaged with front side of the rack-plate, rotary shaft is fixedly connected with the axle center of the rotation gear.By setting folding and unfolding groove, installation housing, rack-plate, rotation gear, rotary shaft, bearing, connecting rod, rotary handle, connecting pole, axle sleeve, rotary shaft and roller to cooperate, realize the effect being moved easily, moved by roller, the mobile time is saved, and it is more laborsaving, it is convenient to use, and roller can be taken in actual training device in the not used time, it is compact-sized reasonable in design, brought great convenience to user.
Description
Technical field
It the utility model is related to electrical and electronic teaching technical field, specially electrotechnical, electronic actual training device.
Background technology
Electrotechnics and electronics are the professional important core curriculum of Mechanicac Engineering and Automation, and the uniqueness of course will
Asking to integrate theory with practice, the operation of open Experiment of Electronics, help to induce the interest of student, and can pass through
Various tandem circuits, comprehensive experiment and exploitative experiment, student is helped to understand and recognize the various of electrotechnical, electronic field in depth
The concrete application of component and component in real life.
The typically very heavy practical traning platform of electrician's motor actual training device, and using when need practical traning platform being moved to specific bit
Put and operated, without mobile function, user needs to waste excessively when in use common electrician's motor actual training device
Time move, not only waste the unnecessary time, and consume unnecessary labour, use is extremely inconvenient.
Utility model content
The purpose of this utility model is to provide electrotechnical, electronic actual training device possess the advantages of being moved easily, and solves often
The electrician's motor actual training device seen does not have the problem of locomotive function.
To achieve the above object, the utility model provides following technical scheme：Electrotechnical, electronic actual training device, including practical traning platform
Body, the bottom symmetrical of the practical traning platform body offer two folding and unfolding grooves, and the practical traning platform body corresponds to the top of folding and unfolding groove
Mounting groove is offered, and the inside of mounting groove is fixedly connected with installation housing, the installation housing is internally provided with rack-plate,
Rotation gear is engaged with front side of the rack-plate, rotary shaft, the rotation are fixedly connected with the axle center of the rotation gear
One end of axle runs through rotation gear and extends to its outside to be flexibly connected with the bearing being fixedly connected in installation inner walls, institute
The other end for stating rotary shaft sequentially passes through rotation gear, installation housing and practical traning platform body and the outside for extending to practical traning platform body
It is fixedly connected with the connecting rod, the one end of the connecting rod away from rotary shaft is fixedly connected with rotary handle, the bottom of the rack-plate
Portion sequentially passes through installation housing and folding and unfolding groove and extends to the inside of folding and unfolding groove and is fixedly connected with connecting pole from top to bottom, the company
The bottom for connecing post is fixedly connected with axle sleeve, and rotary shaft is connected with the inwall of the axle sleeve, and the both ends of the rotary shaft are equal
Through axle sleeve and extend to it and outside be flexibly connected with roller.
Preferably, limited block is fixedly connected with rear side of the rack-plate, the top of the installation inner walls is corresponding to be limited
The position of position block is fixedly connected with limiting plate, and the bottom of the limiting plate is fixedly connected on the bottom of installation inner walls, described
The stopper slot being adapted with limited block is offered on front side of limiting plate, side of the limited block away from rack-plate is movably connected in
In stopper slot.
Preferably, the first teeth are fixedly connected with front side of the rack-plate, the surface of the rotation gear is fixedly connected
There are the second teeth being adapted with the first teeth.
Preferably, the bottom symmetrical of the practical traning platform body is provided with two bases, and the base includes fixed plate, described
The top of fixed plate is fixedly connected with the bottom of practical traning platform body, and the bottom of the fixed plate is fixedly connected with beam, described
The bottom of beam is fixedly connected with slipmat.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting folding and unfolding groove, installation housing, rack-plate, rotation gear, rotary shaft, bearing, connection
Bar, rotary handle, connecting pole, axle sleeve, rotary shaft and roller cooperate, and realize the effect being moved easily, are entered by roller
Row movement, has saved the mobile time, and more laborsaving, convenient to use, and roller can take in reality in the not used time
It is compact-sized reasonable in design in training apparatus, brought great convenience to user.
2nd, the utility model is cooperated by limited block, limiting plate and stopper slot, is served spacing to rack-plate progress
Effect, facilitate the movement of rack-plate, prevent rack-plate from de-orbiting, the effect of support limit is served, by setting bottom
Seat, place actual training device more firm, serve the effect of damping and slide-prevention.
Brief description of the drawings
Fig. 1 is the section of structure of the utility model front view；
Fig. 2 is the section of structure of the utility model side view；
Fig. 3 is the section of structure of the utility model base front view.
In figure：1 practical traning platform body, 2 folding and unfolding grooves, 3 installation housings, 4 rack-plates, 5 rotation gears, 6 rotary shafts, 7 bearings, 8
Connecting rod, 9 rotary handles, 10 connecting poles, 11 axle sleeves, 12 rotary shafts, 13 rollers, 14 limited blocks, 15 limiting plates, 16 stopper slots,
17 bases, 171 fixed plates, 172 beams, 173 slipmat.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3, electrotechnical, electronic actual training device, including practical traning platform body 1 are referred to, the bottom symmetrical of practical traning platform body 1 is opened
Provided with two folding and unfolding grooves 2, the top of the corresponding folding and unfolding groove 2 of practical traning platform body 1 offers mounting groove, and the inside of mounting groove is fixed and connected
Installation housing 3 is connected to, installation housing 3 is internally provided with rack-plate 4, and the front side of rack-plate 4 is engaged with rotation gear 5, rack
The front side of plate 4 is fixedly connected with the first teeth, and the surface of rotation gear 5 is fixedly connected with the second tooth being adapted with the first teeth
Tooth, rotate and rotary shaft 6 is fixedly connected with the axle center of gear 5, one end of rotary shaft 6 through rotation gear 5 and is extended to outside it
Portion is flexibly connected with the bearing 7 being fixedly connected on the installation inwall of housing 3, and the other end of rotary shaft 6 sequentially passes through rotation gear
The 5th, housing 3 and practical traning platform body 1 are installed and extend to the outside of practical traning platform body 1 and is fixedly connected with connecting rod 8, connecting rod 8 is remote
One end from rotary shaft 6 is fixedly connected with rotary handle 9, and the bottom of rack-plate 4 sequentially passes through installation housing 3 and received from top to bottom
The inside put groove 2 and extend to folding and unfolding groove 2 is fixedly connected with connecting pole 10, and the bottom of connecting pole 10 is fixedly connected with axle sleeve 11,
Rotary shaft 12 is connected with the inwall of axle sleeve 11, the both ends of rotary shaft 12 through axle sleeve 11 and extend to its outside and rolling
Wheel 13 is flexibly connected, and the rear side of rack-plate 4 is fixedly connected with limited block 14, and the top of the installation inwall of housing 3 corresponds to limited block 14
Position be fixedly connected with limiting plate 15, the bottom of limiting plate 15 is fixedly connected on the bottom of the installation inwall of housing 3, limiting plate 15
Front side offer the stopper slot 16 being adapted with limited block 14, side of the limited block 14 away from rack-plate 4 is movably connected in limit
In the groove 16 of position, cooperated by limited block 14, limiting plate 15 and stopper slot 16, serve and spacing work is carried out to rack-plate 4
With, the movement of rack-plate 4 is facilitated, prevents rack-plate 4 from de-orbiting, serves the effect of support limit, practical traning platform body 1
Bottom symmetrical is provided with two bases 17, and base 17 includes fixed plate 171, the top of fixed plate 171 and the bottom of practical traning platform body 1
Portion is fixedly connected, and the bottom of fixed plate 171 is fixedly connected with beam 172, and the bottom of beam 172 is fixedly connected with slipmat
173, by setting base 17, place actual training device more firm, the effect of damping and slide-prevention is served, by setting folding and unfolding groove
The 2nd, housing 3, rack-plate 4, rotation gear 5, rotary shaft 6, bearing 7, connecting rod 8, rotary handle 9, connecting pole 10, axle sleeve are installed
11st, rotary shaft 12 and roller 13 cooperate, and realize the effect being moved easily, and are moved by roller 13, have saved shifting
The dynamic time, and it is more laborsaving, it is convenient to use, and roller 13 can be taken in actual training device in the not used time, structure
Compact design is reasonable, is brought great convenience to user.
In use, it is that axle center rotates rotary handle 9 with rotary shaft 6, rotary shaft 6 drives rotation gear 5 enterprising in rack-plate 4
Row rotation, so that rack-plate 4 moves down, rack-plate 4, which is pushed roller 13 by connecting pole 10 and axle sleeve 11, stretches out folding and unfolding groove 2 i.e.
It can move.
In summary：The electrotechnical, electronic actual training device, by setting folding and unfolding groove 2, installation housing 3, rack-plate 4, rotary teeth
Wheel 5, rotary shaft 6, bearing 7, connecting rod 8, rotary handle 9, connecting pole 10, axle sleeve 11, rotary shaft 12 and roller 13 cooperate,
Solve the problems, such as that common electrician's motor actual training device does not have locomotive function.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. electrotechnical, electronic actual training device, including practical traning platform body (1), it is characterised in that：The bottom pair of the practical traning platform body (1)
Title offers two folding and unfolding grooves (2), offers mounting groove at the top of the corresponding folding and unfolding groove (2) of the practical traning platform body (1), and install
The inside of groove is fixedly connected with installation housing (3), and the installation housing (3) is internally provided with rack-plate (4), the rack-plate
(4) rotation gear (5) is engaged with front side of, rotary shaft (6), the rotation are fixedly connected with the axle center of the rotation gear (5)
One end of rotating shaft (6) is through rotation gear (5) and extends to its bearing that is outside and being fixedly connected on installation housing (3) inwall
(7) it is flexibly connected, the other end of the rotary shaft (6) sequentially passes through rotation gear (5), installation housing (3) and practical traning platform body
(1) and extend to the outside of practical traning platform body (1) and be fixedly connected with connecting rod (8), the connecting rod (8) is away from rotary shaft (6)
One end be fixedly connected with rotary handle (9), the bottom of the rack-plate (4) sequentially pass through from top to bottom installation housing (3) and
Folding and unfolding groove (2) and extend to the inside of folding and unfolding groove (2) and be fixedly connected with connecting pole (10), the bottom of the connecting pole (10) is fixed
Axle sleeve (11) is connected with, rotary shaft (12), the both ends of the rotary shaft (12) are connected with the inwall of the axle sleeve (11)
Run through axle sleeve (11) and extend to its outside and be flexibly connected with roller (13).
2. electrotechnical, electronic actual training device according to claim 1, it is characterised in that：The rear side of the rack-plate (4) is fixed
Limited block (14) is connected with, the position that the top for installing housing (3) inwall corresponds to limited block (14) is fixedly connected with limited location
Plate (15), the bottom of the limiting plate (15) are fixedly connected on the bottom of installation housing (3) inwall, before the limiting plate (15)
Side offers the stopper slot (16) being adapted with limited block (14), side activity of the limited block (14) away from rack-plate (4)
It is connected in stopper slot (16).
3. electrotechnical, electronic actual training device according to claim 1, it is characterised in that：The front side of the rack-plate (4) is fixed
The first teeth are connected with, the surface of the rotation gear (5) is fixedly connected with the second teeth being adapted with the first teeth.
4. electrotechnical, electronic actual training device according to claim 1, it is characterised in that：The bottom of the practical traning platform body (1)
Two bases (17) are symmetrically arranged with, the base (17) includes fixed plate (171), the top of the fixed plate (171) and reality
The bottom of instruction playscript with stage directions body (1) is fixedly connected, and the bottom of the fixed plate (171) is fixedly connected with beam (172), the damping
The bottom of pad (172) is fixedly connected with slipmat (173).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357159.8U CN206741794U (en) | 2017-04-07 | 2017-04-07 | Electrotechnical, electronic actual training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357159.8U CN206741794U (en) | 2017-04-07 | 2017-04-07 | Electrotechnical, electronic actual training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206741794U true CN206741794U (en) | 2017-12-12 |
Family
ID=60559534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720357159.8U Expired - Fee Related CN206741794U (en) | 2017-04-07 | 2017-04-07 | Electrotechnical, electronic actual training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206741794U (en) |
-
2017
- 2017-04-07 CN CN201720357159.8U patent/CN206741794U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20180407 |