CN201126769Y - Flame-proof type valve electric device control box for coal mine - Google Patents
Flame-proof type valve electric device control box for coal mine Download PDFInfo
- Publication number
- CN201126769Y CN201126769Y CNU2007200432509U CN200720043250U CN201126769Y CN 201126769 Y CN201126769 Y CN 201126769Y CN U2007200432509 U CNU2007200432509 U CN U2007200432509U CN 200720043250 U CN200720043250 U CN 200720043250U CN 201126769 Y CN201126769 Y CN 201126769Y
- Authority
- CN
- China
- Prior art keywords
- flame
- device control
- electric device
- control cabinet
- case lid
- 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
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a control case of flame-proof type valve electrical device for mine, comprising a case body, a case cover, the case body is disposed with a case cover electromechanical interlocking device for interlocking the machine and electric part, the case lid is disposed with a shift switch for switching field/remote working state, and a single port window for displaying digital opening and field working state, the case body is disposed with 6 lead-in devices, a hinge structure is disposed between the case body and the case lid. The utility model has flexible and complete control function, suitable for a plurality of control patterns of a plurality of valves, capable of meeting automatic control requirement for realizing all-sides monitoring on mine, convenient for maintenance, examination and debugging with low costs, nice flame-proof ability and high security factor suitable for conditions with flame-proof requirement.
Description
Technical field
The utility model relates to a kind of control cabinet, refers in particular to a kind of colliery flame-proof valve valve electric device control cabinet.
Background technology
Along with improving constantly of China's industrial automation level, the employed engineering automation control appliance of every profession and trade is towards safe, reliable, efficient, intelligent direction development.Industry-by-industry is because self industry also all has different requirements to Engineering Control equipment.The colliery industry is the explosion-proof industry of a national class, therefore on control, electromechanical integration equipment very high industry requirement of explosion proof is arranged.Many Engineering Control equipment that the colliery industry is used now, continue to use traditional retrospective installation mostly, all there is more problem in old-fashioned control appliance aspect soft, hardware facility, subject matter has: volume is big, heaviness, be difficult for installing, case lid uses bolt, does not have door-hinge, the effort of uncapping during maintenance, its control line of back of uncapping can not separate the situation that easily causes the line between case lid and the control device to be broken with case lid; The turnover line hole number of control cabinet has only two, is nowhere near for the quantity of modern enterprise for its introducing device of requirement of the automation control of mine enforcement conduct monitoring at all levels; The indication aspect, on-the-spot aperture is designated as old-fashioned moving-coil instrument, and is not simple and clear, needs the conversion between electric current and the aperture; Stop/send electricity and need open case lid and can carry out, lack the prerequisite electromechanical interlocking device of colliery industry, flame proof is poor, and coefficient of safety is not high.Generally speaking, industry employed old-fashioned control cabinet in colliery exists the integrated automation controlling level low at present, the perfect not to the utmost shortcomings in aspect such as system monitoring, protection and valve safeguard protection.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome the above-mentioned shortcoming that industry employed Engineering Control equipment in present colliery exists, the utility model provides a kind of brand-new colliery flame-proof valve valve electric device control cabinet.
The technical solution adopted in the utility model is: a kind of colliery flame-proof valve valve electric device control cabinet, comprise casing, case lid, casing is provided with the chamber door electromechanical interlocking device that is used for machinery and electric part interlocking, and the chamber door electromechanical interlocking device has interlocking scram button and isolating switch handle; Case lid is provided with the diverter switch that is used to switch scene/distant place operating state; Case lid is provided with in order to show the single port form of digital aperture and on-the-spot running status, and the light-emitting component of the on-the-spot running status of indication adopts light-emitting diode on the single port form; The casing top is provided with 6 introducing devices; Between casing 1 and the case lid 2 hinge arrangement is set.
The beneficial effects of the utility model are: the controlled function of control cabinet is more flexible, perfect, the various control form that can adapt to multiple valve, satisfy the automation control requirement of mine being implemented conduct monitoring at all levels, be convenient to safeguard, overhaul, debug, time saving and energy saving, manufacturing cost is also lower, the most important thing is that its flame proof is good, the coefficient of safety height, the occasion that is adapted at requirement of explosion proof is promoted the use of.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a right view of the present utility model.
1. casings, 2. case lids, 3. chamber door electromechanical interlocking devices, 4. diverter switches, 5. single port forms, 6. introducing devices among the figure
Embodiment
The flame-proof valve valve electric device control cabinet of a kind of colliery as shown in Figure 1; comprise casing 1, case lid 2; casing 1 is provided with the chamber door electromechanical interlocking device 3 that is used for machinery and electric part interlocking; chamber door electromechanical interlocking device 3 comprises interlocking scram button 3-1 and isolating switch handle 3-2; when needs are opened case lid 2; press interlocking scram button 3-1; the isolating switch handle 3-2 of leaving behind; can open case lid 2 by handle; this moment, control cabinet was in the power-failure protecting state; handling safety, explosion-proof coefficient height.After maintenance finishes, close upper box lid 2, push to isolating switch handle 3-2, press interlocking scram button 3-1 again and can send.Interlocking scram button 3-1 and isolating switch handle 3-2 are auxiliary facility, the supporting operation of palpus, otherwise can't open case lid.
Between casing 1 and the case lid 2 hinge arrangement is set, case lid 2 needn't break away from casing 1 again when opening case lid 2 like this, neither moves case lid 2 with effort, has guaranteed that again the line between case lid 2 and the control device can not broken.
Claims (8)
1. a colliery comprises that casing (1), case lid (2) is characterized in that with flame-proof valve valve electric device control cabinet: casing (1) is provided with the chamber door electromechanical interlocking device (3) that is used for machinery and electric part interlocking.
2. colliery according to claim 1 flame-proof valve valve electric device control cabinet, it is characterized in that: described chamber door electromechanical interlocking device (3) has interlocking scram button (3-1) and isolating switch handle (3-2).
3. colliery according to claim 1 flame-proof valve valve electric device control cabinet is characterized in that: case lid (2) door is provided with the diverter switch (4) that is used to switch scene/distant place operating state.
4. colliery according to claim 1 flame-proof valve valve electric device control cabinet, it is characterized in that: case lid (2) is provided with in order to show the single port form (5) of digital aperture and on-the-spot running status.
5. colliery according to claim 4 flame-proof valve valve electric device control cabinet is characterized in that: the light-emitting component that described single port form (5) is gone up the on-the-spot running status of indication is a light-emitting diode.
6. colliery according to claim 1 is characterized in that: be provided with the introducing device (6) more than 2 above the casing (1) with flame-proof valve valve electric device control cabinet.
7. colliery according to claim 6 flame-proof valve valve electric device control cabinet, it is characterized in that: the quantity of described introducing device (6) is 6.
8. colliery according to claim 1 is characterized in that: be provided with hinge arrangement between casing (1) and the case lid (2) with flame-proof valve valve electric device control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200432509U CN201126769Y (en) | 2007-08-20 | 2007-08-20 | Flame-proof type valve electric device control box for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200432509U CN201126769Y (en) | 2007-08-20 | 2007-08-20 | Flame-proof type valve electric device control box for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201126769Y true CN201126769Y (en) | 2008-10-01 |
Family
ID=40000236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200432509U Expired - Fee Related CN201126769Y (en) | 2007-08-20 | 2007-08-20 | Flame-proof type valve electric device control box for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201126769Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388794A (en) * | 2015-12-15 | 2016-03-09 | 重庆梅安森科技股份有限公司 | Button box |
-
2007
- 2007-08-20 CN CNU2007200432509U patent/CN201126769Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388794A (en) * | 2015-12-15 | 2016-03-09 | 重庆梅安森科技股份有限公司 | Button box |
| CN105388794B (en) * | 2015-12-15 | 2018-03-27 | 重庆梅安森科技股份有限公司 | Button box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205304012U (en) | High -safety distribution box | |
| CN201126769Y (en) | Flame-proof type valve electric device control box for coal mine | |
| CN201504019U (en) | Interlocking device for circuit breaker chamber door of high-voltage switch cabinet | |
| CN201374552Y (en) | Control box of flameproof valve electric actuator for coal mine | |
| CN201590352U (en) | Novel intelligent interlocking device | |
| CN209233247U (en) | A kind of Multi-functional Lighting case | |
| CN202415699U (en) | Pneumoelectric integrated signal feedback device of aluminum electrolysis constant-volume feeder | |
| CN204498513U (en) | Mining radar thing position monitoring Main Control Tank | |
| CN201174519Y (en) | Flame-proof permanent magnetic vacuum power distribution unit for mining | |
| CN210297282U (en) | Mining power supply device | |
| CN209040829U (en) | Easy fully-mechanized digging machine emergency electric-control system | |
| CN203456819U (en) | Outdoor distribution box | |
| CN201549796U (en) | Substation maintenance box | |
| CN204144899U (en) | A kind of digital protecting measure and control device | |
| CN205487990U (en) | Explosion -proof operating device of miniature circuit breaker | |
| CN216819144U (en) | Switch cabinet of safe type protection against electric shock | |
| CN216085766U (en) | High-safety middle-low voltage switch cabinet for smart power grid | |
| CN202534946U (en) | Drop wire control box | |
| CN215815747U (en) | Automatic power breaker for power dispatching | |
| CN215644336U (en) | Intelligent circuit breaker for remote intelligent meter reading control system | |
| CN217115950U (en) | Multi-loop electromagnetic starter device | |
| CN217507141U (en) | Interlocking type electric cabinet | |
| CN219202976U (en) | Remote control point-operated opening and closing device for switch of switch cabinet | |
| CN204030341U (en) | Distribution box with pre-payment management function | |
| CN204407732U (en) | A kind of explosion-proof tank with enforcement functionalities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |