CN204681603U - Mine flameproof and intrinsic safety type is wireless WIFI base station lamp terminal - Google Patents
Mine flameproof and intrinsic safety type is wireless WIFI base station lamp terminal Download PDFInfo
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- CN204681603U CN204681603U CN201520446142.0U CN201520446142U CN204681603U CN 204681603 U CN204681603 U CN 204681603U CN 201520446142 U CN201520446142 U CN 201520446142U CN 204681603 U CN204681603 U CN 204681603U
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Abstract
The utility model provides a kind of mine flameproof and intrinsic safety type wireless WIFI base station lamp terminal, and this terminal comprises: intrinsic safety antenna 1, wiring horn mouth 2, explosion-proof upper cover 3, LED cover glass 4, base station body 5, glass outward flange 6, power module 7, LED illumination lamp 8, wireless WIFI module 9.The utility model is the aggregation device of WIFI base station and lighting, can lay with illumination combination in underworkings, chamber or electric substation, accomplish the wireless network all standing of full ore deposit, for mobile kind equipment or wiring are had any problem, locale data access provides convenient, the solution of low cost.
Description
Technical field
The utility model relates to underground coal mine communication field, is a kind of mine flameproof and intrinsic safety type wireless WIFI base station lamp terminal specifically.
Background technology
Due to mine down-hole, to move kind equipment more, and with the development in digital mine and unmanned mine, this type of device data acquisition and video acquisition become bottleneck.As coal-winning machine video data, running train service data etc. need to be transferred to ground or automation platform, often need a large amount of communication cable and the first-class equipment of fixed shooting.Regulation in " underground coal mine lighting installation installation code ": illuminating lamp hangs answers a straight line, bracing wire is worked as with No. 8 galvanized iron silks, two ends, centre expansion bolt are fixed, and bright lamp spacing 20 meters (machine room chamber intraoral illumination spacing 5 meters), bright lamp spacing is maximum is no more than 30 meters.Find out that mine lighting is cluster laying type equipment thus, the requirement of laying distance 200 meters that illumination distances requires much smaller than wireless WIFI.Therefore, by means of mine lighting circuit, wireless WIFI base station is merged with mine down-hole lighting, when illumination is laid, every 200 meters are laid a Flameproof intrinsically safe wireless WIFI base station lamp terminal, like this when not increasing circuit, a wireless WIFI network can be formed, for the wireless transmission solving mine down-hole data is given security at mine down-hole.
Summary of the invention
For solving the problems of the technologies described above; the utility model provides a kind of mine flameproof and intrinsic safety type wireless WIFI base station lamp terminal, and this terminal comprises: intrinsic safety antenna 1, wiring horn mouth 2, explosion-proof upper cover 3, LED cover glass 4, base station body 5, glass outward flange 6, power module 7, LED illumination lamp 8, wireless WIFI module 9.
Explosion-proof upper cover 3 is housed above base station body 5, and intrinsic safety antenna 1, wiring horn mouth 2 are arranged on above explosion-proof upper cover 3, and the below of base station body 5 is LED cover glasses 4, and is fixed by glass outward flange 6.It is inner that power module 7, LED illumination lamp 8 and wireless WIFI module 9 are arranged on base station body 5, and power module 7 provides power supply for LED illumination lamp 8 and wireless WIFI module 9, and LED illumination lamp 8 and wireless WIFI module 9 are connected in the output of power module 7 in parallel.
The beneficial effects of the utility model are: the utility model is the aggregation device of WIFI base station and lighting, by internal structure and processing of circuit, two kinds of difference in functionality equipment are combined, just wireless network can be formed at the mine construction initial stage after the utility model comes into operation, old mine transformation is not difficult and only need replaces former lighting, and wireless base station carries wireless aps function can form uninterrupted wireless network in tunnel when only accessing power line.This utility model can be laid with illumination combination in underworkings, chamber or electric substation, accomplishes the wireless network all standing of full ore deposit, and for mobile kind equipment or wiring are had any problem, locale data access provides convenient, the solution of low cost.
Accompanying drawing explanation
Fig. 1 is mine flameproof and intrinsic safety type wireless WIFI base station lamp terminal appearance schematic diagram.
Fig. 2 is the inner connection diagram of mine flameproof and intrinsic safety type wireless WIFI base station lamp terminal.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1 and Figure 2, a kind of mine flameproof and intrinsic safety type wireless WIFI base station lamp terminal comprises: intrinsic safety antenna 1, wiring horn mouth 2, explosion-proof upper cover 3, LED cover glass 4, base station body 5, glass outward flange 6, power module 7, LED illumination lamp 8, wireless WIFI module 9.
Explosion-proof upper cover 3 is housed above base station body 5, and intrinsic safety antenna 1, wiring horn mouth 2 are arranged on above explosion-proof upper cover 3, and the below of base station body 5 is LED cover glasses 4, and is fixed by glass outward flange 6.It is inner that power module 7, LED illumination lamp 8 and wireless WIFI module 9 are arranged on base station body 5, and power module 7 provides power supply for LED illumination lamp 8 and wireless WIFI module 9, and LED illumination lamp 8 and wireless WIFI module 9 are connected in the output of power module 7 in parallel.
Mine lighting, as according to 30 meters of illuminating lamps, is installed a wireless base station lamp terminal every 6 Flameproof lighting luminaires when laying illumination in tunnel, is extended to working face by auxiliary shaft shaft bottom.Wireless base station lamp terminal power supply wiring is identical with LED illumination lamp, and configure two wiring horn mouths is cascaded structure as power supply input and output on wiring construction, circuit structure is parallel-connection structure.
For ensureing the light transmission of illumination in WIFI base station lamp terminal structure that mine flameproof and intrinsic safety type is wireless; select explosion-proof toughened glass as LED cover glass 4; be arranged in glass outward flange 6; flameproof gap meets national standard; intrinsic safety antenna 1 stretches out body in the middle of two wiring horn mouths 2, and this mode meets colliery wiring in wiring horn mouth the custom of flexibility.
Mine flameproof and intrinsic safety type is wireless, and WIFI base station lamp terminal is applicable to the environment that down-hole has explosive mist, and its internal circuit and power supply do flame proof process, and intrinsic safety antenna 1 is installed on outside base station body 5 by intrinsic safety isolation.Lighting circuit is that 24V intrinsically safe circuit is powered, and configuration high brightness LED lighting lamp 8, brightness meets mine lighting light fixture specification.WIFI base station powers and is all intrinsically safe power supply, and wireless WIFI module 9 itself carries signal generator and is directly connected with intrinsic safety antenna 1, and signal power meets 200 meters of one-way transmission needs, and power meets national GB3836 about intrinsically safe equipment's standard.
This wireless base station lamp terminal is for transmitting ethernet signal, therefore signal transmission standard meets IEEE 802.11 serial protocols, any equipment meeting this standard all can be accessed by present networks, the utility model can improve the construction of digitlization mine, avoids the blind area of mobile kind equipment data and video acquisition.
Claims (1)
1. a mine flameproof and intrinsic safety type wireless WIFI base station lamp terminal, is characterized in that: this terminal comprises intrinsic safety antenna (1), wiring horn mouth (2), explosion-proof upper cover (3), LED cover glass (4), base station body (5), glass outward flange (6), power module (7), LED illumination lamp (8), wireless WIFI module (9); In the top of base station body (5), explosion-proof upper cover (3) is housed, intrinsic safety antenna (1), wiring horn mouth (2) are arranged on above explosion-proof upper cover (3), and the below of base station body (5) is LED cover glass (4), and are fixed by glass outward flange (6); It is inner that power module (7), LED illumination lamp (8) and wireless WIFI module (9) are arranged on base station body (5), power module (7) provides power supply for LED illumination lamp (8) and wireless WIFI module (9), and LED illumination lamp (8) and wireless WIFI module (9) are connected in the output of power module (7) in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446142.0U CN204681603U (en) | 2015-06-26 | 2015-06-26 | Mine flameproof and intrinsic safety type is wireless WIFI base station lamp terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446142.0U CN204681603U (en) | 2015-06-26 | 2015-06-26 | Mine flameproof and intrinsic safety type is wireless WIFI base station lamp terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204681603U true CN204681603U (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520446142.0U Active CN204681603U (en) | 2015-06-26 | 2015-06-26 | Mine flameproof and intrinsic safety type is wireless WIFI base station lamp terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204681603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10655833B2 (en) | 2016-12-02 | 2020-05-19 | Eaton Intelligent Power Limited | Antennae for hazardous location light fixtures |
| CN111404568A (en) * | 2020-04-09 | 2020-07-10 | 李化玉 | Coal mine underground personnel optical fiber emergency communication device |
-
2015
- 2015-06-26 CN CN201520446142.0U patent/CN204681603U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10655833B2 (en) | 2016-12-02 | 2020-05-19 | Eaton Intelligent Power Limited | Antennae for hazardous location light fixtures |
| US11221127B2 (en) | 2016-12-02 | 2022-01-11 | Eaton Intelligent Power Limited | Antennae for hazardous location light fixtures |
| CN111404568A (en) * | 2020-04-09 | 2020-07-10 | 李化玉 | Coal mine underground personnel optical fiber emergency communication device |
| CN111404568B (en) * | 2020-04-09 | 2021-06-29 | 安徽恒源煤电股份有限公司 | Coal mine underground personnel optical fiber emergency communication device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063020 Torch Road, Tangshan City high tech Zone, Hebei, No. 183 Patentee after: CITIC HIC KAICHENG INTELLIGENCE EQUIPMENT CO., LTD. Address before: 063020 Torch Road, Tangshan City high tech Zone, Hebei, No. 183 Patentee before: Tangshan Kaicheng Electronic Control Equipment Group Co., Ltd. |