CN104837149A - AP (Access Point) positioner with anti-explosion structure - Google Patents
AP (Access Point) positioner with anti-explosion structure Download PDFInfo
- Publication number
- CN104837149A CN104837149A CN201510244730.0A CN201510244730A CN104837149A CN 104837149 A CN104837149 A CN 104837149A CN 201510244730 A CN201510244730 A CN 201510244730A CN 104837149 A CN104837149 A CN 104837149A
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- CN
- China
- Prior art keywords
- cavity
- positioner
- explosion
- interface
- fire resistant
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses an AP (Access Point) positioner with an anti-explosion structure. The AP positioner comprises a shell and an interface cavity formed in the shell, wherein a power supply interface, an Ethernet port and an antenna interface are formed in the interface cavity; an anti-explosion cavity is formed in the side wall of the shell; a fire-proof material particle filling layer is arranged in the anti-explosion cavity; a concave cavity is formed in the inner wall of the interface cavity; a refractory sealing check block is arranged in the concave cavity; a compression spring is arranged between the refractory sealing check block and the concave cavity; and the refractory sealing check block is used for sealing the interface cavity under the action of the compression spring. The AP positioner is simple in structure, and has high use stability. Under the situation of not influencing the function of the AP positioner, the overall anti-explosion performance is enhanced at a certain degree. Moreover, the AP positioner is small in size, and the contact between the AP positioner and external spark and the like can be blocked, so that the anti-explosion performance is enhanced, and high stability, high applicability and high practicability are achieved.
Description
Technical field
The invention belongs to communication technical field, be specifically related to a kind of AP locator with blast resistance construction.
Background technology
Along with the fast-ripenin of Communication in China, various wireless network development rapidly, AP locator is a kind of device of the device location of all this networks of use under locating this network coverage by wireless signal, in subregion, due to the restriction of environment, to AP locator, there is certain requirement, as needed explosion-proof performance in mining area etc., because the performance increased can affect stability in use and the service precision of AP locator to a certain extent, and operation is comparatively loaded down with trivial details.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention is to provide that a kind of structure is simple, stability in use good and the AP locator with blast resistance construction that applicability is strong.
The technical scheme realizing the object of the invention is a kind of AP locator with blast resistance construction, comprise housing, hub cavity is on the housing set, power interface is provided with in described hub cavity, network interface and antennal interface, explosion-proof cavity is provided with in the sidewall of described housing, fire proofing material particle-filled layers is provided with in described explosion-proof cavity, the inwall of described hub cavity is provided with cavity, fire resistant seal block is provided with in described cavity, Compress Spring is provided with between described fire resistant seal block and described cavity, hub cavity is realized sealing by described fire resistant seal block under the effect of described Compress Spring.
Described fire resistant seal block comprises soft integument and is arranged on refractory particle packed layer in described soft integument, and described fire resistant seal block to be pressed on wire and by wire sealed envelope under the effect of described Compress Spring.
The inwall of described cavity is provided with refractory material associated layer.
The present invention has positive effect: structure of the present invention is simple, stability in use good, overall explosion-proof performance is improve to a certain extent in the function situation not affecting AP locator, and its compact, the contact of AP locator and extraneous spark etc. can be blocked, thus improve explosion-proof performance, stability in use is good, and applicability is strong, and practicality is good.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein:
Fig. 1 is structural representation of the present invention.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the present invention, and wherein Fig. 1 is structural representation of the present invention.
See Fig. 1, a kind of AP locator with blast resistance construction, comprise housing 1, be arranged on the hub cavity 2 on described housing 1, power interface 3 is provided with in described hub cavity 2, network interface 4 and antennal interface 5, explosion-proof cavity 6 is provided with in the sidewall of described housing 1, fire proofing material particle-filled layers 7 is provided with in described explosion-proof cavity 6, the inwall of described hub cavity 2 is provided with cavity 8, fire resistant seal block 9 is provided with in described cavity 8, Compress Spring 10 is provided with between described fire resistant seal block 9 and described cavity 8, hub cavity 2 is realized sealing by described fire resistant seal block 9 under the effect of described Compress Spring 10.
The refractory particle packed layer 92 that described fire resistant seal block 9 comprises soft integument 91 and is arranged in described soft integument 91, described fire resistant seal block 9 to be pressed on wire and by wire sealed envelope under the effect of described Compress Spring 10.
The inwall of described cavity 8 is provided with refractory material associated layer 11.
Structure of the present invention is simple, stability in use good, overall explosion-proof performance is improve to a certain extent in the function situation not affecting AP locator, and its compact, the contact of AP locator and extraneous spark etc. can be blocked, thus improve explosion-proof performance, stability in use is good, and applicability is strong, and practicality is good.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And these belong to connotation of the present invention the apparent change of extending out or variation still belong to protection scope of the present invention.
Claims (3)
1. one kind has the AP locator of blast resistance construction, comprise housing, hub cavity is on the housing set, power interface is provided with in described hub cavity, network interface and antennal interface, it is characterized in that: in the sidewall of described housing, be provided with explosion-proof cavity, fire proofing material particle-filled layers is provided with in described explosion-proof cavity, the inwall of described hub cavity is provided with cavity, fire resistant seal block is provided with in described cavity, Compress Spring is provided with between described fire resistant seal block and described cavity, hub cavity is realized sealing by described fire resistant seal block under the effect of described Compress Spring.
2. the AP locator with blast resistance construction according to claim 1, it is characterized in that: described fire resistant seal block comprises soft integument and is arranged on refractory particle packed layer in described soft integument, described fire resistant seal block to be pressed on wire and by wire sealed envelope under the effect of described Compress Spring.
3. the AP locator with blast resistance construction according to claim 2, is characterized in that: on the inwall of described cavity, be provided with refractory material associated layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244730.0A CN104837149A (en) | 2015-05-14 | 2015-05-14 | AP (Access Point) positioner with anti-explosion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244730.0A CN104837149A (en) | 2015-05-14 | 2015-05-14 | AP (Access Point) positioner with anti-explosion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104837149A true CN104837149A (en) | 2015-08-12 |
Family
ID=53814727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510244730.0A Pending CN104837149A (en) | 2015-05-14 | 2015-05-14 | AP (Access Point) positioner with anti-explosion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104837149A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202370517U (en) * | 2011-12-08 | 2012-08-08 | 安徽山河矿业装备股份有限公司 | Anti-explosion installation mechanism for speed measuring positioner device of coal mining machine |
| CN103410512A (en) * | 2013-08-15 | 2013-11-27 | 中国矿业大学 | Geological environment information-fused absolute positioning device and method for coal cutter |
| CN203386250U (en) * | 2013-05-28 | 2014-01-08 | 艾伯资讯（深圳）有限公司 | Intelligent anti-explosion locator for oil depot |
| CN104565507A (en) * | 2013-10-29 | 2015-04-29 | 阿自倍尔株式会社 | Positioner |
-
2015
- 2015-05-14 CN CN201510244730.0A patent/CN104837149A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202370517U (en) * | 2011-12-08 | 2012-08-08 | 安徽山河矿业装备股份有限公司 | Anti-explosion installation mechanism for speed measuring positioner device of coal mining machine |
| CN203386250U (en) * | 2013-05-28 | 2014-01-08 | 艾伯资讯（深圳）有限公司 | Intelligent anti-explosion locator for oil depot |
| CN103410512A (en) * | 2013-08-15 | 2013-11-27 | 中国矿业大学 | Geological environment information-fused absolute positioning device and method for coal cutter |
| CN104565507A (en) * | 2013-10-29 | 2015-04-29 | 阿自倍尔株式会社 | Positioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180801 Address after: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317 Applicant after: Beijing informed investment home intellectual property rights Operation Co., Ltd. Address before: Room 101, Building 3, Building 1, Building 2, Electronic Base, Zhongshan Torch Development Zone, Guangdong Province Applicant before: Mo Baier network technology Co., Ltd of Zhongshan city |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |
|
| RJ01 | Rejection of invention patent application after publication |