CN201278503Y - Electromagnetic vortex braking control cabinet - Google Patents
Electromagnetic vortex braking control cabinet Download PDFInfo
- Publication number
- CN201278503Y CN201278503Y CNU2008200265888U CN200820026588U CN201278503Y CN 201278503 Y CN201278503 Y CN 201278503Y CN U2008200265888 U CNU2008200265888 U CN U2008200265888U CN 200820026588 U CN200820026588 U CN 200820026588U CN 201278503 Y CN201278503 Y CN 201278503Y
- Authority
- CN
- China
- Prior art keywords
- panel
- contactor
- eddy current
- brake control
- module
- 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
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Abstract
The utility model discloses an electromagnetic eddy current brake control cabinet comprising a housing, a panel, a radiator, a module and a power panel. The electromagnetic eddy current brake control cabinet is characterized in that the panel is arranged on the right side of the housing; the radiator is arranged on the inner top of the housing; the module is arranged below the radiator; and a circuit board is arranged on a back side panel in the housing and is sequentially provided with a constant-voltage constant-current panel, an AC contactor and a fuse. The utility model has the advantages of safe and convenient use, long service life, strong compatibility, high automation degree, and the like and can be widely applied to the fields of geological exploration, petroleum drilling, underground working, and the like.
Description
One, technical field
The utility model relates to oil exploration, production drilling, underground work project support equipment, particularly a kind of electromagnetic eddy current brake control cubicle.
Two, background technology
Traditional drilling well, underground work control cubicle, generally triggering control system by transformer housing, control system housing, transformer, silicon rectifier, silicon rectifier forms, purpose is the running of control drilling well, underground work winch, but there is following shortcoming or deficiency: 1, the big heaviness of body; 2, overall performance is poor; 3, be difficult to reach explosion-proof criteria, if by the explosion-proof criteria requirement, weight and volume need increase by 1 times; 4, parts are many, and electronic component is many, easily break down; 5, the electromagnetic brake that a kind of control cubicle can only a kind of model of adapted, no versatility.
Three, summary of the invention
The purpose of this utility model provides a kind of improved electromagnetic eddy current brake control cubicle; adopt controllable silicon inverse parallel modular device and AC stepless pressure regulation and control power supply to take from the cooling blower power supply; blower fan is shut down; the linkage structure that the brake circuit does not start; the shortcoming or the deficiency that overcome effectively or avoid existing in the above-mentioned prior art are controlled borer brake equipment safely, efficiently, intuitively.
Electromagnetic eddy current brake control cubicle described in the utility model, comprise housing, panel, radiator, module and power panel, it is characterized in that described panel is installed on the front of housing, described radiator is installed on the housing inner top, module is installed on radiator bottom, described wiring board is installed on back side panel in the housing, and constant pressure and flow plate, A.C. contactor and fuse are installed on it in turn.
Wherein, described panel top is furnished with voltmeter, ammeter, and the middle part is furnished with operating knob and indicator light, and the bottom is provided with the power supply input terminal, cooling outlet terminal, direct current outlet terminal and control outlet terminal.Described power supply is connected with A.C. contactor with constant pressure and flow plate, power supply input terminal.Described A.C. contactor A, B parallel connection, the one end is connected with power supply with the power supply input terminal, the other end, A.C. contactor A links to each other with module, and A.C. contactor B is connected with the cooling outlet terminal.Described fuse one end links to each other with module, and the other end links to each other with the direct current outlet terminal.Described, constant pressure and flow plate, A.C. contactor, fuse are electrically connected with module, and controlled by it.Described control outlet terminal comprises direct current output, brake lever, decompression, goes wrong, fault and noise reduction.
The utility model compared with prior art relatively has following advantage:
1, easy to use, safe, can arbitrarily set the electric current of stopping according to well depth, make brake appts obtain needed braking moment, move errorlessly, also can adapt to the usefulness of the speed governing of all kinds of direct current machines;
2, adopt advanced electronic component and circuits for triggering plate, can compare long-term work under the rugged environment;
3, matching is strong, can use with all kinds of electromagnetic brake coordinative composition of equipments of other any manufacturer production;
4, volume is little, in light weight, long service life, and protective value is good.
Four, description of drawings
Fig. 1 is for pressing panel construction schematic diagram shown in Figure 1
Fig. 2 is a kind of structural representation of the present utility model
Fig. 3 is for to arrange schematic diagram by structure A-A shown in Figure 2 to circuit
Fig. 4 is for pressing circuit structure principle schematic shown in Figure 1
Five, embodiment
Consult Fig. 1-Fig. 4, a kind of electromagnetic eddy current brake control cubicle comprises housing 2, panel 1, radiator 4, module 5 and power panel 11.Panel 1 is installed on the front of housing 2, radiator 4 is installed on housing 2 inner tops, module 5 is installed on radiator 4 bottoms, and wiring board 10 is installed on the housing 2 interior back side panels, and constant pressure and flow plate 7, A.C. contactor A, B8, fuse 9 and relay 13 are installed on it in turn.
Panel 1 top is provided with voltmeter 3, ammeter 18.The middle part is provided with operating knob 6 and indicator light 19.The bottom is provided with power supply input terminal 14, cooling outlet terminal 15, direct current outlet terminal 16 and control outlet terminal 17.Power supply 12 is connected with constant pressure and flow plate 7, power supply input terminal 14 and A.C. contactor A, B8.A.C. contactor A, B8 parallel connection, the one end is connected with power supply 12 with power supply input terminal 14, the other end, A.C. contactor A8 links to each other with module 5, and A.C. contactor B8 is connected with cooling outlet terminal 15.Fuse 9 one ends link to each other with module 5, and the other end links to each other with direct current outlet terminal 16.Constant pressure and flow plate 7, A.C. contactor A, B8, fuse 9 are electrically connected with module 5, and controlled by it.Control outlet terminal 17 comprises direct current output 16, brake lever 171, decompression 172, go wrong 173, fault 174 and noise reduction 175.Relay 13 1 ends are electrically connected with power panel 11, and the other end is electrically connected with control outlet terminal 17.
Claims (7)
1, a kind of electromagnetic eddy current brake control cubicle, comprise housing, panel, radiator, module and power panel, it is characterized in that described panel is installed on the front of housing, described radiator is installed on the housing inner top, module is installed on radiator bottom, described wiring board is installed on back side panel in the housing, and constant pressure and flow plate, A.C. contactor and fuse are installed on it in turn.
2, according to the described electromagnetic eddy current brake control cubicle of claim 1, it is characterized in that described panel top is furnished with voltmeter, ammeter, the middle part is furnished with operating knob and indicator light, the bottom is provided with the power supply input terminal, cooling outlet terminal, direct current outlet terminal and control outlet terminal.
3,, it is characterized in that described power supply is connected with A.C. contactor with constant pressure and flow plate, power supply input terminal according to the described electromagnetic eddy current brake control cubicle of claim 1.
4, according to the described electromagnetic eddy current brake control cubicle of claim 1, it is characterized in that described A.C. contactor A, B parallel connection, the one end is connected the other end with the power supply input terminal with power supply, A.C. contactor A links to each other with module, and A.C. contactor B is connected with the cooling outlet terminal.
5, according to the described electromagnetic eddy current brake control cubicle of claim 1, it is characterized in that described fuse one end links to each other with module, the other end links to each other with the direct current outlet terminal.
6,, it is characterized in that described, constant pressure and flow plate, A.C. contactor, fuse are electrically connected with module, and controlled by it according to claim 1 or 2 or 3 or 5 described electromagnetic eddy current brake control cubicles.
7,, it is characterized in that described control outlet terminal comprises direct current output, brake lever, decompression, goes wrong, fault and noise reduction according to the described electromagnetic eddy current brake control cubicle of claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200265888U CN201278503Y (en) | 2008-08-04 | 2008-08-04 | Electromagnetic vortex braking control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200265888U CN201278503Y (en) | 2008-08-04 | 2008-08-04 | Electromagnetic vortex braking control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201278503Y true CN201278503Y (en) | 2009-07-22 |
Family
ID=40896093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200265888U Expired - Fee Related CN201278503Y (en) | 2008-08-04 | 2008-08-04 | Electromagnetic vortex braking control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201278503Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520295A (en) * | 2011-12-28 | 2012-06-27 | 镇江普森电气有限公司 | Electromagnetic eddy current brake parameter instrument |
-
2008
- 2008-08-04 CN CNU2008200265888U patent/CN201278503Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520295A (en) * | 2011-12-28 | 2012-06-27 | 镇江普森电气有限公司 | Electromagnetic eddy current brake parameter instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20100804 |