CN207123979U - A kind of electrical engineering experimental bench - Google Patents
A kind of electrical engineering experimental bench Download PDFInfo
- Publication number
- CN207123979U CN207123979U CN201720510349.9U CN201720510349U CN207123979U CN 207123979 U CN207123979 U CN 207123979U CN 201720510349 U CN201720510349 U CN 201720510349U CN 207123979 U CN207123979 U CN 207123979U
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- China
- Prior art keywords
- supporting plate
- protector
- shell
- experimental bench
- work top
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Abstract
The utility model discloses a kind of electrical engineering experimental bench, its structure includes control panel, both positive and negative polarity terminal plate, upper top cover, data display panels, motor, patch panel, supporting plate, air compressor, work top, storage drawer, support base, movable pulley, electrical control cubicles, protector, supporting plate, frequency converter, illuminating lamp, protector is provided with shell, alarm lamp, display screen, relay indicating light, malfunction indicator lamp, overvoltage protector, alarm lamp is installed on shell upper left side, overvoltage protector is connected by shell with electrical control cubicles, display screen is installed on case surface, relay indicating light is connected to shell lower left and on the left of malfunction indicator lamp, the beneficial effects of the utility model：By provided with protector, when experimental bench voltage and current is excessive by the equipment jerk on experimental bench equipment can be prevented to be burned, allow after people's simple process and can proceed with experiment, not interfere with the progress of experiment, can be cost-effective.
Description
Technical field
The utility model is a kind of electrical engineering experimental bench, belongs to experimental bench field.
Background technology
Experimental bench is that the enterprises and institutions such as hospital, school, chemical plant, scientific research institutions carry out testing detection and deposit instrument institute
The estrade used.Position according to putting is divided into：Central experiment table, side experimental bench, corner platform；It is divided into according to material：All steel is real
Test platform, steel wood test bench, all wood experimental station, PP experimental benches, aluminum wood bench.Also some high cube containers：Vent cabinet, medical cupboard, device
Ware cabinet, gas cabinet, anti-explosion cabinet, slide cabinet etc..
Prior art discloses Application No.：201620779987.6 a kind of electrical engineering experimental bench, including first
A.C. contactor, button module, ammeter, current measurement socket, travel switch, transformer, electrically laboratory table, experiment connection
Plate, the second A.C. contactor, experiment connecting line, experiment screen, universal meter, motor, Jing Yin air compressor and frequency converter, the electricity
Experiment connecting line is provided with below flow table, laboratory table is connected with below the transformer, the electrically experiment connecting plate
Bottom is connected with experiment connecting line, and the left end of second A.C. contactor is provided with current measurement socket, the experiment screen
Right-hand member is provided with universal meter.The electrical engineering is double-deck iron paper matt fine groove plastic-spraying structure with the laboratory table of experimental bench, can be effective
Waterproof, fire prevention, fine groove can increasing friction force, be more firmly fixed object, the wear-resisting high density of plastic-spraying is high, handsome in appearance generous,
Prior art can burn out the equipment on experimental bench when output voltage electric current is excessive, easily cause the failure of an experiment and electrical equipment
Damage, influence the experiment progress of people, and expand cost.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of electrical engineering experimental bench, with solution
Certainly prior art can burn out the equipment on experimental bench when output voltage electric current is excessive, easily causes the failure of an experiment and electrically sets
Standby damage, the problem of influenceing the experiment progress of people, and expand cost.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of electrical engineering is used
Experimental bench, its structure include control panel, both positive and negative polarity terminal plate, upper top cover, data display panels, motor, patch panel, support
Plate, air compressor, work top, storage drawer, support base, movable pulley, electrical control cubicles, protector, supporting plate, frequency converter, illumination
Lamp, the control panel are connected on the left of supporting plate and above illuminating lamp, and the both positive and negative polarity terminal plate is located at control panel
Left side, the data display panels are installed in the middle part of supporting plate and on the right side of both positive and negative polarity terminal plate, the patch panel installation
On the right side of supporting plate, the work top is connected with supporting plate, and the protector is located at the middle part of worktop front face, described
For storage drawer on the right side of protector, four angles of the movable pulley below support base, the electrical control cubicles are located at support base
Inside, the air compressor are connected by supporting plate with work top, and the frequency converter is installed on above supporting plate and passes through electricity
Machine is connected with air compressor, and the illuminating lamp is connected on the left of frequency converter and with supporting plate, and the protector is provided with
Shell, alarm lamp, display screen, relay indicating light, malfunction indicator lamp, overvoltage protector, the shell are connected with work top,
The alarm lamp is installed on shell upper left side, and the overvoltage protector is connected by shell with electrical control cubicles, the display screen peace
Loaded on case surface, the relay indicating light is connected to shell lower left and on the left of malfunction indicator lamp.
Further, the movable pulley is provided with more than 2.
Further, the data display panels are provided with more than 2 displays.
Further, the length of working surface of table is 180cm.
Further, the support base is connected to below work top.
Further, the electrical control cubicles are provided with door handle, enable people to preferably to open electrical control cubicles and are repaired.
Further, the motor is servomotor, can provide more powerful power for experiment.
The beneficial effects of the utility model：By provided with protector, can be when experimental bench voltage and current be excessive
By the equipment jerk on experimental bench, prevent equipment to be burned, allow after people's simple process and can proceed with experiment, do not interfere with reality
The progress tested, more protection equipment, can be cost-effective.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of electrical engineering experimental bench of the utility model；
Fig. 2 is the structural representation of the utility model protector.
In figure：Control panel -1, both positive and negative polarity terminal plate -2, upper top cover -3, data display panels -4, motor -5, wiring face
Plate -6, supporting plate -7, air compressor -8, work top -9, storage drawer -10, support base -11, movable pulley -12, electrical control cubicles -
13rd, protector -14, supporting plate -15, frequency converter -16, illuminating lamp -17, shell -1401, alarm lamp -1402, display screen -1403, work
Make indicator lamp -1404, malfunction indicator lamp -1405, overvoltage protector -1406.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 are referred to, the utility model provides a kind of electrical engineering experimental bench：Its structure include control panel 1,
Both positive and negative polarity terminal plate 2, upper top cover 3, data display panels 4, motor 5, patch panel 6, supporting plate 7, air compressor 8, work
Table top 9, storage drawer 10, support base 11, movable pulley 12, electrical control cubicles 13, protector 14, supporting plate 15, frequency converter 16, illuminating lamp
17, the control panel 1 is connected to the left side of supporting plate 7 and located at the top of illuminating lamp 17, and the both positive and negative polarity terminal plate 2 is located at manipulation
The left side of panel 1, the data display panels 4 are installed on the middle part of supporting plate 7 and located at the right side of both positive and negative polarity terminal plate 2, the wiring
Panel 6 is installed on the right side of supporting plate 7, and the work top 9 is connected with supporting plate 7, and the protector 14 is located at work top 9
Positive middle part, for the storage drawer 10 located at the right side of protector 14, the movable pulley 12 is located at four of the lower section of support base 11
Angle, the electrical control cubicles 13 are inside support base 11, and the air compressor 8 is connected by supporting plate 15 with work top 9, institute
State frequency converter 16 to be installed on the top of supporting plate 15 and by motor 5 with air compressor 8 be connected, the illuminating lamp 17 is located at frequency conversion
The left side of device 16 is simultaneously connected with supporting plate 7, and the protector 14 is provided with shell 1401, alarm lamp 1402, display screen 1403, work
Indicator lamp 1404, malfunction indicator lamp 1405, overvoltage protector 1406, the shell 1401 are connected with work top 9, the report
Warning lamp 1402 is installed on the upper left side of shell 1401, and the overvoltage protector 1406 is connected by shell 1401 with electrical control cubicles 13,
The display screen 1403 is installed on the surface of shell 1401, and the relay indicating light 1404 is connected to the lower left of shell 1401 and is located at
The left side of malfunction indicator lamp 1405, the movable pulley 12 are provided with more than 2, and the data display panels 4 are shown provided with more than 2
Device, the length of work top 9 are 180cm, and the support base 11 is connected to the lower section of work top 9, and the electrical control cubicles 13 are provided with
Door handle, enable people to preferably to open electrical control cubicles 13 and repaired.
When in use, machine is configured by control panel 1, it would be desirable to circuit power line access both positive and negative polarity connect
Line plate 2, other desired circuit is accessed into patch panel 6, then starts motor 5, sets frequency converter 16 to proceed by electric reality
Test, in experimentation, it may appear that the situation of voltage and current overload, overvoltage protector 1406 can detect the voltage and electricity of overload
Then equipment is carried out pressure power-off by stream, and the data of overload are included on display screen 1403, while alarm lamp 1402 lights,
Apparatus overload is prompted to people.
Protector 14 described in the utility model can guarantee that electrical equipment is not burnt out by line voltage or input power source abnormality, burnt
Ruin, be on fire etc., being effectively protected the security of the lives and property, multiple protective, autoprotection during high voltage, stable work during low-voltage
Make；Operation voltage, start delay time are accurate, perform fast response time.
Control panel 1 of the present utility model, both positive and negative polarity terminal plate 2, upper top cover 3, data display panels 4, motor 5, wiring
Panel 6, supporting plate 7, air compressor 8, work top 9, storage drawer 10, support base 11, movable pulley 12, electrical control cubicles 13, guarantor
Protect device 14, supporting plate 15, frequency converter 16, illuminating lamp 17, shell 1401, alarm lamp 1402, display screen 1403, relay indicating light
1404th, malfunction indicator lamp 1405, overvoltage protector 1406, the portion that part is universal standard part or those skilled in the art know
Part, its structure and principle all can be learnt by technical manual or be known by normal experiment method, this reality for this technology personnel
Solve the problems, such as it is that prior art can burn out the equipment on experimental bench when output voltage electric current is excessive with new, easily cause
The damage of the failure of an experiment and electrical equipment, influences the experiment progress of people, and expands cost, and the utility model passes through above-mentioned
Part is combined with each other, and can prevent equipment quilt when experimental bench voltage and current is excessive by the equipment jerk on experimental bench
Burn out, allow after people's simple process and can proceed with experiment, do not interfere with the progress of experiment, more protection equipment, can be cost-effective,
It is described in detail below：
The shell 1401 is connected with work top 9, and the alarm lamp 1402 is installed on the upper left side of shell 1401, described
Overvoltage protector 1406 is connected by shell 1401 with electrical control cubicles 13, and the display screen 1403 is installed on the surface of shell 1401,
The relay indicating light 1404 is connected to the lower left of shell 1401 and located at the left side of malfunction indicator lamp 1405.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of electrical engineering experimental bench, its structure includes control panel (1), both positive and negative polarity terminal plate (2), upper top cover (3), number
Taken out according to display panel (4), motor (5), patch panel (6), supporting plate (7), air compressor (8), work top (9), storing
Drawer (10), support base (11), movable pulley (12), electrical control cubicles (13), protector (14), supporting plate (15), frequency converter (16), illuminating lamp
(17), the control panel (1) is connected on the left of supporting plate (7) and above illuminating lamp (17), the both positive and negative polarity terminal plate
(2) on the left of control panel (1), it is characterised in that：
The data display panels (4) are installed in the middle part of supporting plate (7) and on the right side of both positive and negative polarity terminal plate (2), the wiring
Panel (6) is installed on the right side of supporting plate (7), and the work top (9) is connected with supporting plate (7), and the protector (14) sets
In work top (9) positive middle part, on the right side of protector (14), the movable pulley (12) is located at the storage drawer (10)
Four angles below support base (11), the electrical control cubicles (13) are internal located at support base (11), and the air compressor (8) passes through
Supporting plate (15) is connected with work top (9), and the frequency converter (16) is installed on above supporting plate (15) and by motor (5) and sky
Air compressor (8) is connected, and the illuminating lamp (17) is connected on the left of frequency converter (16) and with supporting plate (7)；
The protector (14) be provided with shell (1401), alarm lamp (1402), display screen (1403), relay indicating light (1404),
Malfunction indicator lamp (1405), overvoltage protector (1406), the shell (1401) are connected with work top (9), the alarm
Lamp (1402) is installed on shell (1401) upper left side, and the overvoltage protector (1406) passes through shell (1401) and electrical control cubicles (13)
It is connected, the display screen (1403) is installed on shell (1401) surface, and the relay indicating light (1404) is connected to shell
(1401) lower left and on the left of the malfunction indicator lamp (1405).
A kind of 2. electrical engineering experimental bench according to claim 1, it is characterised in that：The movable pulley (12) is provided with 2
More than individual.
A kind of 3. electrical engineering experimental bench according to claim 1, it is characterised in that：The data display panels (4)
Provided with more than 2 displays.
A kind of 4. electrical engineering experimental bench according to claim 1, it is characterised in that：Work top (9) length
For 180cm.
A kind of 5. electrical engineering experimental bench according to claim 1, it is characterised in that：The support base (11) is connected to
Below work top (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510349.9U CN207123979U (en) | 2017-05-10 | 2017-05-10 | A kind of electrical engineering experimental bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510349.9U CN207123979U (en) | 2017-05-10 | 2017-05-10 | A kind of electrical engineering experimental bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207123979U true CN207123979U (en) | 2018-03-20 |
Family
ID=61614726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720510349.9U Expired - Fee Related CN207123979U (en) | 2017-05-10 | 2017-05-10 | A kind of electrical engineering experimental bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207123979U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100541A (en) * | 2018-07-28 | 2018-12-28 | 宁国市金优机械配件有限公司 | A kind of electronic product reinforcing experiment equipment with remote manipulator |
| CN109164313A (en) * | 2018-07-28 | 2019-01-08 | 宁国市金优机械配件有限公司 | A kind of electronic product reinforcing experiment equipment |
| CN109622098A (en) * | 2019-01-04 | 2019-04-16 | 杨艳 | A kind of teaching of electromechanical integration uses winding displacement plate and production and preparation method thereof |
-
2017
- 2017-05-10 CN CN201720510349.9U patent/CN207123979U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100541A (en) * | 2018-07-28 | 2018-12-28 | 宁国市金优机械配件有限公司 | A kind of electronic product reinforcing experiment equipment with remote manipulator |
| CN109164313A (en) * | 2018-07-28 | 2019-01-08 | 宁国市金优机械配件有限公司 | A kind of electronic product reinforcing experiment equipment |
| CN109622098A (en) * | 2019-01-04 | 2019-04-16 | 杨艳 | A kind of teaching of electromechanical integration uses winding displacement plate and production and preparation method thereof |
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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: 20180320 Termination date: 20190510 |