CN202548702U - Mineral explosion-proof and intrinsically-safe industrial computer - Google Patents
Mineral explosion-proof and intrinsically-safe industrial computer Download PDFInfo
- Publication number
- CN202548702U CN202548702U CN2012200407917U CN201220040791U CN202548702U CN 202548702 U CN202548702 U CN 202548702U CN 2012200407917 U CN2012200407917 U CN 2012200407917U CN 201220040791 U CN201220040791 U CN 201220040791U CN 202548702 U CN202548702 U CN 202548702U
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Abstract
The utility model discloses a mineral explosion-proof and intrinsically-safe industrial computer, which belongs to the technical field of the mineral computer and aims to solve the technical problem of providing the mineral explosion-proof and intrinsically-safe industrial computer, which can be connected with multiple paths of input-output equipment and has a man-machine conversation function. The adopted technical scheme is as follows: the mineral explosion-proof and intrinsically-safe industrial computer is installed in an explosion-proof box body; the explosion-proof box body comprises three explosion-proof cavity bodies including a main cavity, a wiring cavity and a mouse operation cavity, wherein the middle upper part of the explosion-proof box body is a main cavity; the left lower side of the explosion-proof box body is the wiring cavity; the right lower side of the explosion-proof box body is the mouse operation cavity; the inside of the main cavity is provided with an industrial display, an industrial computer, a mouse converter, a serial communication isolator and an intrinsically-safe power supply; the main cavity is provided with an observation window; the inside of the wiring cavity is provided with a wiring terminal; and the door cover of a mouse operation cavity body is provided with an intrinsically-safe mouse. The mineral explosion-proof and intrinsically-safe industrial computer can be independently applied to occasions such as mine wells, mines, tunnels and the like.
Description
Technical field
A kind of mine flameproof and intrinsic safety type industrial computer of the utility model belongs to mining field of computer technology.
Background technology
Along with the pay attention to day by day of country to Safety of Coal Mine Production; And the modern needs of mineral bureau self; Coal Production just develops towards informationization, digitizing, intelligentized direction, and supports that the hardware of modernized coal production and management is exactly to be the control system on basis with the computing machine; At present the control system used of down-hole also is confined to the simple controller that does not have input-output device or only possesses the PLC switch board of basic function, is short of a kind of multi-functional integrated and can carry out interactive explosion-proof industrial computer.
The utility model content
The utility model overcomes the deficiency that prior art exists, and technical matters to be solved provides a kind of a kind of mine flameproof and intrinsic safety type industrial computer that can connect multichannel input-output device and have the man-machine conversation function.
For addressing the above problem; The technical scheme that the utility model adopted is: a kind of mine flameproof and intrinsic safety type industrial computer comprises: industrial display, industrial computer, connection terminal, intrinsic safety mouse, mouse converter, serial communication isolator and intrinsic safety electric source; Said a kind of mine flameproof and intrinsic safety type industrial computer is installed in the explosion-proof casing; Said explosion-proof casing comprises main chamber, three explosion-proof cavitys of wire connection cavity and mouse action chamber; Explosion-proof casing middle and upper part is main chamber; Explosion-proof casing left side downside is a wire connection cavity, and explosion-proof casing lower right side is the mouse action chamber;
Industrial display, industrial computer, mouse converter, serial communication isolator and intrinsic safety electric source are installed in the said main chamber, and main chamber is provided with view window; In the said wire connection cavity connection terminal is installed, on the cavity door closure of said mouse action chamber an intrinsic safety mouse is housed.
Said industrial computer links to each other with industrial display, mouse converter and serial communication isolator respectively, and said intrinsic safety electric source links to each other with industrial display, industrial computer and serial communication isolator respectively; The serial communication isolator links to each other with connection terminal, and the mouse converter links to each other with the intrinsic safety mouse; Said industrial computer is provided with a plurality of communication interfaces.
Said explosion-proof cavity is welded by steel plate, and said view window is provided with red copper pad, implosion guard, rubber blanket from outside to inside.
The beneficial effect that the utility model compared with prior art has is: the utility model is the explosion-proof industrial computer system that provides for informatization under the coal mine; Have multiple functions such as signal input, processing, control, demonstration, man-machine conversation; Computed insulation explosion insulation performance is good, intensity is high, physical property is stable, high temperature high voltage resistant, can be under coal mine, use in the rugged surroundings such as mine, tunnel.
Description of drawings
Below in conjunction with accompanying drawing the embodiment of the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the electrical block diagram of the utility model.
Among the figure: 1 is that industrial display, 2 is that industrial computer, 3 is that connection terminal, 4 is that intrinsic safety mouse, 5 is that mouse converter, 6 is that serial communication isolator, 7 is that intrinsic safety electric source, 8 is that main chamber, 9 is that wire connection cavity, 10 is that mouse action chamber, 11 is a view window.
Embodiment
As depicted in figs. 1 and 2, a kind of mine flameproof and intrinsic safety type industrial computer comprises: industrial display 1, industrial computer 2, connection terminal 3, intrinsic safety mouse 4, mouse converter 5, serial communication isolator 6 and intrinsic safety electric source 7; Said a kind of mine flameproof and intrinsic safety type industrial computer is installed in the explosion-proof casing; Said explosion-proof casing comprises main chamber 8,10 3 explosion-proof cavitys of wire connection cavity 9 and mouse action chamber; Explosion-proof casing middle and upper part is main chamber 8; Explosion-proof casing left side downside is a wire connection cavity 9, and explosion-proof casing lower right side is mouse action chamber 10;
Industrial display 1, industrial computer 2, mouse converter 5, serial communication isolator 6 and intrinsic safety electric source 7 are installed in the said main chamber 8; Main chamber 8 is provided with the explosion-proof Box Cover that can open and close; The explosion-proof casing that view window 11 is installed in main chamber 8 covers; Said view window 11 is provided with red copper pad, implosion guard, rubber blanket from outside to inside.
Said wire connection cavity 9 is to carry out the cavity that cable leads in/out wiring, and wire connection cavity 9 inside are equipped with good insulation preformance, intensity is high, physical property is stable and resistant to elevated temperatures connection terminal 3; The serial communication isolator 6 that links to each other with connection terminal 3 is a kind of Signal Spacing switching devices between the intrinsic safety type signal and non-intrinsic safety type signal under the coal mine that are used for; Can non-intrinsically safe safety-type conversion of signals be used for the essential safe type signal supplies other communication apparatus, the signal of being changed adopts RS232 or RS485 serial communication protocol.
Said mouse action chamber 10 is the cavitys that carry out mouse operation and control, on the 10 cavity door closures of mouse action chamber, an intrinsic safety mouse 4 is housed; Above-mentioned intrinsic safety mouse 4 is the signal input device of industrial computer 2; As the interactive instrument that in rugged surroundings, uses; Be different from general domestic type roller type or optical mouse, but adopt integral sealing, the special mouse that enough firm and resistance to compression is moistureproof; The mouse converter 5 that links to each other with intrinsic safety mouse 4 also is a kind of Signal Spacing switching device, can the conversion of signals of non-intrinsically safe safety-type be used for the essential safe type signal supplies mine intrinsic safety mouse 4.
Said industrial computer 2 links to each other with serial communication isolator 6 with industrial display 1, mouse converter 5 respectively, and said intrinsic safety electric source 7 links to each other with serial communication isolator 6 with industrial display 1, industrial computer 2 respectively; Serial communication isolator 6 links to each other with connection terminal 3, and mouse converter 5 links to each other with intrinsic safety mouse 4; Said industrial computer 2 is provided with a plurality of communication interfaces.
Said industrial display 1 is display industry control chart picture and data in real time; Intrinsic safety electric source 7 belongs to explosive gas atmosphere and uses electrical apparatus for explosive atmospheres, and being responsible for provides power supply to intrinsic safety equipment; Intrinsic safety electric source 7 provides the electric current can direct current, also can be to exchange, and the discharge energy when operate as normal or fault can not lighted damp.
It is the random access memory of CPU and the 512M DDR of Celeron M 1G that above-mentioned industrial computer 2 adopts model; Be provided with a plurality of communication interfaces, comprise: two USB interfaces, a PS/2 interface; Two RJ45 Ethernet interfaces, two RS232 interfaces and two RS485 interfaces; Said industrial computer 2 uses the industrial operation WINCE of system; On WINCE operating system, carry out industry application program (IAP); This program is responsible for the input traffic of local communication signal is carried out the protocal analysis processing, and information such as important systematic parameter, process data, equipment state are presented on the industrial display 1, and the field personnel can carry out machine operation through intrinsic safety mouse 4; Check corresponding page info, and can revise corresponding systematic parameter; After can through serial communication isolator 6 non-intrinsically safe safety-type conversion of signals being the essential safe type signal by communication signal when doing exchanges data, realize uploading and gathering of information again with miscellaneous equipment.
Combine accompanying drawing that the embodiment of the utility model has been done detailed description above; But the utility model is not limited to the foregoing description; In the ken that those of ordinary skills possessed, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Claims (3)
1. a mine flameproof and intrinsic safety type industrial computer comprises: industrial display (1), industrial computer (2), connection terminal (3), intrinsic safety mouse (4), mouse converter (5), serial communication isolator (6) and intrinsic safety electric source (7); It is characterized in that: said a kind of mine flameproof and intrinsic safety type industrial computer is installed in the explosion-proof casing; Said explosion-proof casing comprises main chamber (8), (10) three explosion-proof cavitys of wire connection cavity (9) and mouse action chamber; Explosion-proof casing middle and upper part is main chamber (8); Explosion-proof casing left side downside is wire connection cavity (9), and explosion-proof casing lower right side is mouse action chamber (10);
Industrial display (1), industrial computer (2), mouse converter (5), serial communication isolator (6) and intrinsic safety electric source (7) are installed in the said main chamber (8), and main chamber (8) are provided with view window (11); Connection terminal (3) is installed in the said wire connection cavity (9), on the cavity door closure of said mouse action chamber (10) an intrinsic safety mouse (4) is housed.
2. a kind of mine flameproof and intrinsic safety type industrial computer according to claim 1; It is characterized in that: said industrial computer (2) links to each other with industrial display (1), mouse converter (5) and serial communication isolator (6) respectively, and said intrinsic safety electric source (7) links to each other with industrial display (1), industrial computer (2) and serial communication isolator (6) respectively; Serial communication isolator (6) links to each other with connection terminal (3), and mouse converter (5) links to each other with intrinsic safety mouse (4); Said industrial computer (2) is provided with a plurality of communication interfaces.
3. according to claim 1 or 2 described a kind of mine flameproof and intrinsic safety type industrial computers, it is characterized in that: said explosion-proof cavity is welded by steel plate, and said view window (11) is provided with red copper pad, implosion guard, rubber blanket from outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200407917U CN202548702U (en) | 2012-02-09 | 2012-02-09 | Mineral explosion-proof and intrinsically-safe industrial computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200407917U CN202548702U (en) | 2012-02-09 | 2012-02-09 | Mineral explosion-proof and intrinsically-safe industrial computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548702U true CN202548702U (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200407917U Expired - Fee Related CN202548702U (en) | 2012-02-09 | 2012-02-09 | Mineral explosion-proof and intrinsically-safe industrial computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202548702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541187A (en) * | 2012-02-09 | 2012-07-04 | 刘涛 | Explosion-proof and intrinsic safety type industrial computer for mine |
| CN112158557A (en) * | 2020-08-05 | 2021-01-01 | 陕西天诚合创智能控制工程有限责任公司 | Novel flexible control of many belts speed matching in pit device |
-
2012
- 2012-02-09 CN CN2012200407917U patent/CN202548702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102541187A (en) * | 2012-02-09 | 2012-07-04 | 刘涛 | Explosion-proof and intrinsic safety type industrial computer for mine |
| CN102541187B (en) * | 2012-02-09 | 2014-08-20 | 山西科泰电气有限公司 | Explosion-proof and intrinsic safety type industrial computer for mine |
| CN112158557A (en) * | 2020-08-05 | 2021-01-01 | 陕西天诚合创智能控制工程有限责任公司 | Novel flexible control of many belts speed matching in pit device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANXI KETAI AUTOMATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIU TAO Effective date: 20130531 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 046011 CHANGZHI, SHAANXI PROVINCE TO: 046100 CHANGZHI, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130531 Address after: 046100 Li Gaoxiang, Tunliu County, Changzhi, Shanxi Patentee after: Shanxi Ketai Automation Technology Co. Ltd. Address before: 046011 Shanxi Zijin Changzhi City Qiu Cun Dong Xi Jie Xin Yue Garden 1 Building 3 unit 1101 Patentee before: Liu Tao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150209 |
|
| EXPY | Termination of patent right or utility model |