CN210324792U - Power control system for power teaching - Google Patents
Power control system for power teaching Download PDFInfo
- Publication number
- CN210324792U CN210324792U CN201920342119.5U CN201920342119U CN210324792U CN 210324792 U CN210324792 U CN 210324792U CN 201920342119 U CN201920342119 U CN 201920342119U CN 210324792 U CN210324792 U CN 210324792U
- Authority
- CN
- China
- Prior art keywords
- power
- teaching
- control system
- fixedly connected
- control button
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a power control system is used in power teaching relates to power teaching technical field, this power control system is used in power teaching, including teaching rack, terminal surface fixed connection holds the top of box under teaching rack's the top, hold the bottom of the bottom up end middle part fixed connection cylinder device of box, the lower terminal surface middle part of the top fixed connection power pack of cylinder device. This power control system is used in electric power teaching, on the one hand, after starting the cylinder device, the power pack can upwards move thereupon for high pressure control button and low pressure control button peg graft in the inside of two through-holes, press control button just can control this power system, such design, it is safe in utilization, can avoid the teacher to miss other components of touching when using, moreover, the steam generator is simple in structure, high durability and convenient use, on the other hand, after long-time use, the slidable shield, the convenient dust that holds in the box of clearing up, the life of extension power pack.
Description
Technical Field
The utility model relates to an electric power teaching technical field specifically is an electric power control system for electric power teaching.
Background
The power control system comprises power supply equipment, power generation equipment and power supply control equipment, wherein the power supply control equipment is a common power supply valve, the power supply valve is a node which is most prone to accidents in the power system, and the accident reasons of most power supply valves are mistaken touch.
Electric power is an indispensable important resource for life and production of people, and in recent years, the country has great investment in electric power teaching so as to facilitate scientific research and teaching and research of workers and further promote the development of national electric power.
In the process of electric power teaching, most courses need different voltages of current for test and research, so that the electric power control system for electric power teaching is more important, the safety of a power supply valve is more important,
the utility model discloses a valve of electric control system who discloses in chinese utility model patent application laid-open specification CN 206628744U, this electric control system's valve, though, can be through the protection to control panel for button in the control panel can not touched by non professional at will, has guaranteed electric control system's normal work, but, this electric control system's valve, the structure is complicated, troublesome poeration to not suitable teaching is used.
At present, the valve of the existing power control system has a complex structure and is troublesome to operate, is not suitable for teaching and is not beneficial to popularization and application.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a power control system is used in electric power teaching has solved current power control system's valve, and the structure is complicated, and troublesome poeration to suitable teaching is used, is unfavorable for the problem of using widely.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the power control system for power teaching comprises a teaching bench box frame, wherein the lower end surface of the top of the teaching bench box frame is fixedly connected with the top end of a containing box, the middle part of the upper end surface of the bottom of the containing box is fixedly connected with the bottom end of a cylinder device, the top end of the cylinder device is fixedly connected with the middle part of the lower end surface of a power supply box, and the two sides of the upper end surface of the power supply box are fixedly connected with a high-voltage control button and a low-voltage control button;
the utility model discloses a bearing box, including holding box, dust cover, air cylinder shift knob, dust cover, air cylinder shift knob, air cylinder device, it is close to the inside spout of having seted up in one side of top to hold the box, the inside swing joint of spout has the dust cover, the spout is run through to one side of dust cover, the through-hole has been seted up at the middle part of dust cover, fixedly connected with air cylinder shift knob on one side of the up end of dust cover, the one end of air cylinder shift knob's bottom fixed connection electric wire, the.
Optionally, the number of the through holes is two, one of the through holes corresponds to the high-voltage control button, and the other through hole corresponds to the low-voltage control button.
Optionally, a high-voltage line access port and a low-voltage line access port are formed in the side surface of the power supply box, the high-voltage line access port corresponds to the high-voltage control button, and the low-voltage line access port corresponds to the low-voltage control button.
Optionally, the inside movable mounting of teaching platform case frame has the closing cap, inside one side fixedly connected with pivot of teaching platform case frame.
Optionally, one side of the closed cover is hinged inside the teaching box rack through a rotating shaft, and the upper end face of the other side of the inside of the teaching box rack is attached to the lower end face of the other side of the closed cover.
Optionally, a communicating pipe is fixedly connected to the bottom of the other side of the sealing cover, and the communicating pipe penetrates through the sealing cover.
Optionally, a plug is inserted into the communicating pipe, and the plug is L-shaped.
(III) advantageous effects
The utility model provides a power control system for power teaching possesses following beneficial effect:
(1) this power control system is used in electric power teaching, on the one hand, installs the power pack in the inside of teaching platform box frame, makes things convenient for mr to control and uses, and on the other hand installs the power pack in the inside that holds the box, can avoid other mr's mistake to touch, prevents the electric power teaching accident, and in addition, shield and closing cap implement double-deck protection to the power pack, avoid the dust to fall into the inside of power pack, improve the life of power pack.
(2) This power control system is used in electric power teaching, on the one hand, after starting the cylinder device, the power pack can upwards move thereupon for high pressure control button and low pressure control button peg graft in the inside of two through-holes, press control button just can control this power system, such design, high safety in utilization, can avoid the teacher to miss other components of touching when using, moreover, the steam generator is simple in structure, high durability and convenient use, on the other hand, after long-time use, the slidable shield, the convenient dust that holds in the box of clearing up, the life of extension power pack.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the accommodating box of the present invention;
FIG. 3 is a schematic view of the structure of the dust cap of the present invention;
fig. 4 is a schematic view of the structure of the closure cap of the present invention.
In the figure: 1. a teaching desk box frame; 2. accommodating the box; 3. a cylinder device; 4. a power supply box; 5. a high voltage control button; 6. a low voltage control button; 7. a chute; 8. a dust cover; 9. a through hole; 10. a cylinder switch button; 11. an electric wire; 12. a slider; 13. a closure cap; 14. a rotating shaft; 15. a communicating pipe; 16. plugging; 17. a high-voltage line access port; 18. and a low-voltage line access port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution:
it is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric power control system for electric power teaching, includes teaching platform case frame (1), its characterized in that: the teaching table box frame comprises a teaching table box frame (1), a cylinder device (3), a power box (4), a high-voltage control button (5), a low-voltage control button (6), a high-voltage control button, a low-voltage control button and a power control signal generator, wherein the lower end face of the top of the teaching table box frame (1) is fixedly connected with the top end of the accommodating box (2), the middle of the upper end face of the bottom of the accommodating box (2) is fixedly connected with the bottom end of the cylinder device (3), the top end of the cylinder device (3) is fixedly connected with;
a sliding groove (7) is formed in one side, close to the top end, of the accommodating box (2), a dustproof cover (8) is movably connected inside the sliding groove (7), one side of the dustproof cover (8) penetrates through the sliding groove (7), a through hole (9) is formed in the middle of the dustproof cover (8), an air cylinder switch button (10) is fixedly connected to one side of the upper end face of the dustproof cover (8), the bottom of the air cylinder switch button (10) is fixedly connected with one end of an electric wire (11), the other end of the electric wire (11) penetrates through the dustproof cover (8) and is fixedly connected with one side of an air cylinder device (3), and one side of the upper end face of the dustproof cover (8) is fixedly connected with the lower end face of a sliding block (;
the number of the through holes (9) is two, one of the through holes (9) corresponds to the high-voltage control button (5), and the other through hole (9) corresponds to the low-voltage control button (6).
2. The power control system for power teaching according to claim 1, wherein:
the power supply box is characterized in that a high-voltage wire access port (17) and a low-voltage wire access port (18) are formed in the side surface of the power supply box (4), the high-voltage wire access port (17) corresponds to the high-voltage control button (5), and the low-voltage wire access port (18) corresponds to the low-voltage control button (6).
3. The power control system for power teaching according to claim 1, wherein:
the inside movable mounting of teaching platform case frame (1) has closing cap (13), inside one side fixedly connected with pivot (14) of teaching platform case frame (1).
4. The power control system for power teaching according to claim 3, wherein:
one side of closing cap (13) articulates the inside in teaching platform case frame (1) through pivot (14), the inside opposite side up end of teaching platform case frame (1) is connected in the terminal surface laminating under the opposite side of closing cap (13).
5. The power control system for power teaching according to claim 3, wherein:
and a communicating pipe (15) is fixedly connected to the bottom of the other side of the closed cover (13), and the communicating pipe (15) penetrates through the closed cover (13).
6. The power control system for power teaching according to claim 5, wherein:
the inner part of the communication pipe (15) is inserted with a plug (16), and the plug (16) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920342119.5U CN210324792U (en) | 2019-03-18 | 2019-03-18 | Power control system for power teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920342119.5U CN210324792U (en) | 2019-03-18 | 2019-03-18 | Power control system for power teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210324792U true CN210324792U (en) | 2020-04-14 |
Family
ID=70122783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920342119.5U Expired - Fee Related CN210324792U (en) | 2019-03-18 | 2019-03-18 | Power control system for power teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210324792U (en) |
-
2019
- 2019-03-18 CN CN201920342119.5U patent/CN210324792U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210324792U (en) | Power control system for power teaching | |
| CN204670663U (en) | A kind of multifunctional desk | |
| CN211055710U (en) | Seawater detection device with protection function | |
| CN208400928U (en) | A kind of poly-lithium battery convenient for connection | |
| CN205660604U (en) | Special portable screwdriver of anti -electricity -stealing | |
| CN207487896U (en) | A kind of air tightness test platform for cylinder body | |
| CN206378823U (en) | A kind of computor-keyboard for carrying dedusting function | |
| CN206178693U (en) | Mechanical keyboard with waterproof cover | |
| CN206235710U (en) | A kind of intelligent arrangement for testing integrated circuit | |
| CN206594258U (en) | A kind of insulating boot punctures judgment means | |
| CN206639185U (en) | A kind of multifunction wireless computer keyboard | |
| CN204241517U (en) | A kind of efficiency test box | |
| CN207754740U (en) | A kind of Electronics and Information Engineering multimeter storage device | |
| CN208125886U (en) | A kind of test device of circuit breaker | |
| CN207051405U (en) | A kind of intelligent power protects box | |
| CN206846416U (en) | A kind of pupil's special-purpose multifunctional learning desk lamp | |
| CN218068037U (en) | Distributed interface device of relay protection debugging instrument | |
| CN213122176U (en) | Point inspection box for pressure-resistant instrument | |
| CN203149669U (en) | Electric energy meter SIM card device for detection | |
| CN204674217U (en) | A kind of accounting sealing device | |
| CN220475202U (en) | Sliding cover electric box convenient to operate | |
| CN204575778U (en) | A kind of Wireless Keyboard measurement jig | |
| CN204118416U (en) | Multi-functional city power socket | |
| CN202871896U (en) | Novel downward-inserting type lithium battery | |
| CN208723375U (en) | A kind of distribution box |
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: 20200414 Termination date: 20210318 |