CN109362195B - Mining safety type control host - Google Patents
Mining safety type control host Download PDFInfo
- Publication number
- CN109362195B CN109362195B CN201811229641.9A CN201811229641A CN109362195B CN 109362195 B CN109362195 B CN 109362195B CN 201811229641 A CN201811229641 A CN 201811229641A CN 109362195 B CN109362195 B CN 109362195B
- Authority
- CN
- China
- Prior art keywords
- box body
- explosion
- cavity
- upper cover
- qiang
- 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.)
- Active
Links
- 238000005065 mining Methods 0.000 title claims abstract description 22
- 238000005192 partition Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 238000004880 explosion Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ventilation (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Thermally Actuated Switches (AREA)
Abstract
The invention provides a mining safety type control host, which comprises a box body, wherein a vertical partition plate is arranged in the box body, the vertical partition plate divides the interior of the box body into a flameproof cavity and an intrinsic safety cavity which are arranged left and right, horizontal partition plates are arranged at the bottoms of the flameproof cavity and the intrinsic safety cavity, a buffer spring is arranged between the horizontal partition plates and the bottom of the box body, a wire inlet and outlet port is arranged in the vertical partition plate, a rubber sealing ring is arranged on the side wall of the wire inlet and outlet port, a conical upper cover matched with the top of the box body is arranged above the top of the box body, a driving device for driving the upper cover to move up and down is arranged between the conical upper cover and the top of the box body, air vents are arranged at the tops of the flameproof cavity and the intrinsic safety cavity, and a temperature sensor and a humidity sensor are arranged on the inner wall of the conical upper cover. The control host machine has compact structure, safe use and good waterproof performance.
Description
Technical Field
The invention belongs to the field of mining equipment, and particularly relates to a mining safety control host.
Background
The mining control host is used for matching with the mining operation table to realize manual operation control on various mining electric control systems. In flammable and explosive environments under mines, the following potential safety hazards easily exist: because the electric device in the electric cabinet generates electric arc when working at high voltage, the electric device is extremely easy to cause combustion and explosion in the flammable and explosive environment of the underground coal mine; because of the electric devices sealed in the electric cabinet, the temperature rises quickly when the electric cabinet works under high pressure, and the electric devices are damaged.
The control host is required to meet the following requirements: the electric arc generated by the electric device in the control host during working can be effectively isolated; in order to avoid the damage of the electric devices in the electric cabinet caused by temperature rise, the temperature rise of the electric devices in the electric cabinet during operation can be timely and rapidly reduced.
The existing mining flameproof control host is of a single flameproof cavity structure, all parts in the existing mining flameproof control host are located in the same flameproof cavity, and all parts in the existing mining flameproof control host are possibly damaged once internal explosion occurs, so that the flameproof performance of the existing mining flameproof control host is poor.
Disclosure of Invention
In view of the above, the present invention is directed to a mining safety control host to solve the above problems.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides a mining safe type control host computer, includes the box, the inside of box is provided with vertical baffle, the explosion proof cavity and the intrinsic safety cavity that set up about the inside segmentation of vertical baffle with the box, the bottom in explosion proof cavity and intrinsic safety cavity all is provided with horizontal baffle, be provided with buffer spring between the bottom of horizontal baffle and box, be provided with the business turn over line mouth in the vertical baffle, the lateral wall of business turn over line mouth is provided with rubber seal ring, the top at box top is equipped with the toper upper cover with the top assorted of box, be provided with the drive arrangement of drive upper cover up-and-down motion between the top of toper upper cover and box, the top in explosion proof cavity and intrinsic safety cavity all is provided with the air vent, temperature sensor and humidity transducer are installed to the inner wall of toper upper cover.
Furthermore, the inner side walls of the explosion-proof cavity and the intrinsic safety cavity are provided with buffer pads.
Further, a groove is formed in the contact position of the conical top cover and the top of the box body, a switch is arranged in the groove, and the switch is used for controlling the opening and closing of the explosion-proof cavity and the electric elements arranged in the intrinsic safety cavity.
Further, fans are arranged at the air vents of the explosion-proof cavity and the intrinsic safety cavity.
Further, a temperature sensor and a humidity sensor are arranged in the explosion-proof cavity and the intrinsic safety cavity.
Further, a base is arranged at the bottom of the box body.
Further, the driving device is a hydraulic cylinder or an electric telescopic rod.
Compared with the prior art, the mining safety type control host has the following advantages:
the mining safety type control host machine is compact in structure, safe to use and good in waterproof performance, and the fan and the air vent are arranged at the top of the box body, so that heat generated by working of electric elements can be dissipated in time, and normal operation of mining operation is guaranteed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
fig. 1 is a schematic structural diagram of a mining safety control host according to an embodiment of the present invention.
Reference numerals illustrate:
1. a case; 2. a vertical partition; 3. an explosion-proof cavity; 4. an intrinsic safety cavity; 5. a horizontal partition; 6. a buffer spring; 7. a wire inlet and outlet; 8. a rubber seal ring; 9. a conical upper cover; 10. a driving device; 11. a temperature sensor; 12. a humidity sensor; 13. a cushion pad; 14. a groove; 15. a switch; 16. a base; 17. a fan.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
The mining safety type control host machine shown in fig. 1 comprises a box body 1, wherein a vertical partition plate 2 is arranged in the box body 1, the vertical partition plate 2 divides the interior of the box body 1 into a left explosion-proof cavity 3 and an intrinsic safety cavity 4, horizontal partition plates 5 are arranged at the bottoms of the explosion-proof cavity 3 and the intrinsic safety cavity 4, a buffer spring 6 is arranged between the horizontal partition plates 5 and the bottom of the box body 1, an inlet and outlet port 7 is arranged in the vertical partition plate 2, a rubber sealing ring 8 is arranged on the side wall of the inlet and outlet port 7, a conical upper cover 9 matched with the top of the box body 1 is arranged above the top of the box body 1, a driving device 10 for driving the upper cover to move up and down is arranged between the conical upper cover 9 and the top of the box body 1, and the driving device 10 is a hydraulic cylinder or an electric telescopic rod, and other driving devices 10 can be selected. The top of flameproof cavity 3 and this ampere of chamber 4 all is provided with the air vent, makes the heat that produces in the cavity in time discharge outside the cavity, and further, in order to increase heat extraction efficiency, the air vent department of flameproof cavity 3 and this ampere of chamber 4 all is provided with fan 17. A base 16 is mounted at the bottom of the case 1.
The inner wall of the conical upper cover 9 is provided with a temperature sensor 11 and a humidity sensor 12. The explosion-proof cavity 3 and the intrinsic safety cavity 4 are internally provided with a temperature sensor 11 and a humidity sensor 12.
In order to prevent the electrical components in the cavity from being damaged due to collision with the side wall in the transportation process, the inner side walls of the explosion-proof cavity 3 and the intrinsic safety cavity 4 are provided with buffer pads 13.
The contact department at the top of toper top cap and box 1 is provided with recess 14, is provided with switch 15 in the recess 14, switch 15 is used for controlling the opening and shutting of the electrical components of installing in explosion proof cavity 3 and the intrinsic safety cavity 4.
The working process of the invention is as follows:
in the working process of the control host, the conical top cover is always in a closed state, the switch 15 is in a closed state, sewage and dust are prevented from entering the cavity, when the temperature sensor 11 and the humidity sensor 12 detect that the temperature or the humidity in the cavity is too high, the driving device 10 is started to open the conical top cover 9, the switch 15 is closed, and meanwhile, the fan 17 is started to discharge heat and water vapor accumulated in the cavity, so that the normal operation of the electrical elements is ensured.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (3)
1. A mining safety type control host is characterized in that: the device comprises a box body (1), wherein a vertical partition plate (2) is arranged in the box body (1), the vertical partition plate (2) divides the interior of the box body (1) into a left explosion-proof cavity (3) and a right explosion-proof cavity (An Qiang) (4), horizontal partition plates (5) are arranged at the bottoms of the explosion-proof cavity (3) and the An Qiang (4), a buffer spring (6) is arranged between the horizontal partition plates (5) and the bottom of the box body (1), an inlet and outlet (7) is arranged in the vertical partition plate (2), a rubber sealing ring (8) is arranged on the side wall of the inlet and outlet (7), a conical upper cover (9) matched with the top of the box body (1) is arranged above the top of the box body (1), a driving device (10) for driving the upper cover to move up and down is arranged between the conical upper cover (9) and the top of the box body (1), and the tops of the explosion-proof cavity (3) and the An Qiang are respectively provided with a temperature sensor (11) and a humidity sensor (12) are arranged on the inner wall of the conical upper cover (9);
a groove (14) is formed at the contact position of the conical upper cover and the top of the box body (1), a switch (15) is arranged in the groove (14), and the switch (15) is used for controlling the opening and closing of the explosion-proof cavity (3) and the electric elements arranged in the box body An Qiang (4);
the inner side walls of the explosion-proof cavity (3) and the main body An Qiang (4) are provided with buffer pads (13);
the air vents of the explosion-proof cavity (3) and the vent of the main body An Qiang (4) are respectively provided with a fan (17);
and a temperature sensor (11) and a humidity sensor (12) are arranged in the explosion-proof cavity (3) and the explosion-proof body An Qiang (4).
2. The mining safety control main machine according to claim 1, wherein: the bottom of the box body (1) is provided with a base (16).
3. The mining safety control main machine according to claim 1, wherein: the driving device (10) is a hydraulic cylinder or an electric telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811229641.9A CN109362195B (en) | 2018-10-22 | 2018-10-22 | Mining safety type control host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811229641.9A CN109362195B (en) | 2018-10-22 | 2018-10-22 | Mining safety type control host |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109362195A CN109362195A (en) | 2019-02-19 |
| CN109362195B true CN109362195B (en) | 2023-12-15 |
Family
ID=65346245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811229641.9A Active CN109362195B (en) | 2018-10-22 | 2018-10-22 | Mining safety type control host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109362195B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542826B (en) * | 2020-12-03 | 2023-04-25 | 合肥开关厂有限公司 | Mining explosion-proof open lumen inner arc light protection device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202183617U (en) * | 2011-08-16 | 2012-04-04 | 徐州圣能科技有限公司 | Mine explosion-proof and essential safety type power supply |
| CN202694073U (en) * | 2012-06-05 | 2013-01-23 | 徐州珂尔玛科技有限公司 | Explosion insulation and intrinsic safety type monitoring substation for mining |
| CN202738294U (en) * | 2012-09-06 | 2013-02-13 | 淮南市赛力特工贸有限公司 | Mining flame-proof and intrinsic safe type touch-control automatic control box for spraying and dust depositing device |
| WO2014101574A1 (en) * | 2012-12-26 | 2014-07-03 | Guo Chunping | Coal mine remote leakage test method and device |
| CN104181950A (en) * | 2014-09-18 | 2014-12-03 | 国家电网公司 | Electric power outdoor cabinet temperature control system and method |
| CN204669741U (en) * | 2015-03-27 | 2015-09-23 | 林辉海 | A kind of mine flameproof and intrinsic safety type control cabinet |
| CN205565385U (en) * | 2016-04-13 | 2016-09-07 | 南通日安电气有限公司 | Special block terminal of electrical switchgear |
| CN206270393U (en) * | 2016-12-23 | 2017-06-20 | 长治学院 | A kind of flame-proof mine oscillograph |
| CN207115162U (en) * | 2017-07-17 | 2018-03-16 | 淮南市万维机电有限公司 | 70K type mine flameproof and intrinsic safety type outstations |
| CN207530368U (en) * | 2017-10-31 | 2018-06-22 | 天津市凯源新能电气有限公司 | A kind of moisture-proof dust-proof safe power distribution box of high efficiency and heat radiation |
| CN207800414U (en) * | 2018-01-31 | 2018-08-31 | 徐州矿务集团有限公司 | The high mine explosion-suppression vacuum electromagnetic starting device of safety coefficient |
| CN209914245U (en) * | 2018-10-22 | 2020-01-07 | 天津沃翔科技有限公司 | Mining flame-proof type and intrinsic safety type control host |
-
2018
- 2018-10-22 CN CN201811229641.9A patent/CN109362195B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202183617U (en) * | 2011-08-16 | 2012-04-04 | 徐州圣能科技有限公司 | Mine explosion-proof and essential safety type power supply |
| CN202694073U (en) * | 2012-06-05 | 2013-01-23 | 徐州珂尔玛科技有限公司 | Explosion insulation and intrinsic safety type monitoring substation for mining |
| CN202738294U (en) * | 2012-09-06 | 2013-02-13 | 淮南市赛力特工贸有限公司 | Mining flame-proof and intrinsic safe type touch-control automatic control box for spraying and dust depositing device |
| WO2014101574A1 (en) * | 2012-12-26 | 2014-07-03 | Guo Chunping | Coal mine remote leakage test method and device |
| CN104181950A (en) * | 2014-09-18 | 2014-12-03 | 国家电网公司 | Electric power outdoor cabinet temperature control system and method |
| CN204669741U (en) * | 2015-03-27 | 2015-09-23 | 林辉海 | A kind of mine flameproof and intrinsic safety type control cabinet |
| CN205565385U (en) * | 2016-04-13 | 2016-09-07 | 南通日安电气有限公司 | Special block terminal of electrical switchgear |
| CN206270393U (en) * | 2016-12-23 | 2017-06-20 | 长治学院 | A kind of flame-proof mine oscillograph |
| CN207115162U (en) * | 2017-07-17 | 2018-03-16 | 淮南市万维机电有限公司 | 70K type mine flameproof and intrinsic safety type outstations |
| CN207530368U (en) * | 2017-10-31 | 2018-06-22 | 天津市凯源新能电气有限公司 | A kind of moisture-proof dust-proof safe power distribution box of high efficiency and heat radiation |
| CN207800414U (en) * | 2018-01-31 | 2018-08-31 | 徐州矿务集团有限公司 | The high mine explosion-suppression vacuum electromagnetic starting device of safety coefficient |
| CN209914245U (en) * | 2018-10-22 | 2020-01-07 | 天津沃翔科技有限公司 | Mining flame-proof type and intrinsic safety type control host |
Non-Patent Citations (1)
| Title |
|---|
| 矿用带式输送机一体化操控装置设计;钱科;;煤矿机电(01);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109362195A (en) | 2019-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102405540B (en) | Electric energy storage unit for motor vehicles | |
| CN109362195B (en) | Mining safety type control host | |
| CN207751657U (en) | A kind of detecting system for automobile tail light | |
| CN104300097A (en) | Flame retardant battery box and flame retardant power battery system | |
| CN209914245U (en) | Mining flame-proof type and intrinsic safety type control host | |
| CN102271476A (en) | Explosionproof operation box | |
| CN107366843B (en) | Explosion-proof portable lamp | |
| CN207555845U (en) | Drilling explosion-proof air-conditioner | |
| CN210404928U (en) | Novel explosion-proof three-phase asynchronous motor | |
| CN212013290U (en) | Mining flame-proof type programmable control box | |
| CN210443640U (en) | Air cooling system for battery pack | |
| CN209786536U (en) | Motor vehicle block terminal and car | |
| CN217214797U (en) | Integrated fuel cell engine | |
| CN211351311U (en) | High-low voltage distribution control cabinet with dustproof heat dissipation function | |
| CN115327428A (en) | Comprehensive test equipment for mobile power supply | |
| CN209666861U (en) | Integrated manipulator and electric vehicle | |
| CN208191083U (en) | A kind of explosion-proof control box that sludge drying process dust-separation is closed | |
| CN202111954U (en) | Flameproof operation box | |
| CN213718410U (en) | End control station body structure with protective performance | |
| CN213905966U (en) | Dustproof power distribution box | |
| CN205264652U (en) | Circuit breaker gas protection device | |
| CN215580956U (en) | Mining explosion-proof and intrinsically safe high-voltage alternating-current soft starter | |
| CN220023388U (en) | Mining flameproof and intrinsically safe control host | |
| CN219285363U (en) | Open-circuit monitoring and voltage loss compensation system for storage battery pack | |
| CN114552416A (en) | Electric power heat dissipation switch board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240624 Address after: Room 504, 2nd Floor, Building 2, Xianduyuan, No. 254 Qinchuan Road, Tailaoshan Town, Fuding City, Ningde City, Fujian Province, 355200 Patentee after: Fuding Zhuoyue Intellectual Property Management Co.,Ltd. Country or region after: China Address before: 300000 Tianjin Binhai New Area High tech Zone Huading Zhidi 2-201 Patentee before: TIANJIN WOXIANG TECHNOLOGY CO.,LTD. Country or region before: China |