CN207663115U - A kind of outdoor use AP protective housings - Google Patents
A kind of outdoor use AP protective housings Download PDFInfo
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- CN207663115U CN207663115U CN201721811386.XU CN201721811386U CN207663115U CN 207663115 U CN207663115 U CN 207663115U CN 201721811386 U CN201721811386 U CN 201721811386U CN 207663115 U CN207663115 U CN 207663115U
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- babinet
- photoelectric converter
- outdoor use
- protective housings
- housings according
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Abstract
The utility model is related to a kind of outdoor use AP protective housings, including babinet and chamber door, the cooperation of Pneumatic power support lever and buckle is connected and is provided between babinet and chamber door by shaft, babinet includes four side plates and a bottom plate, it is provided with through-hole on its latus inframedium, side is provided with optical fiber fiber melt tray in babinet, and the centre of the other side is disposed with photoelectric converter and lightning protection device, power supply terminal is provided with above photoelectric converter, and in the setting of the lower section of photoelectric converter, there are two power splitters, two power splitters are relatively arranged in a manner of step position, AP equipment is provided with above the vertical direction of photoelectric converter, earthing or grounding means is provided with below lightning protection device, side outside babinet is additionally provided with babinet fixed part.The utility model disclosure satisfy that the photoelectricity requirement in subway；Body structure is solid；The situation of installation metope injustice can especially be met, when construction is also convenient for operating, and the connectivity of babinet and chamber door is good.
Description
Technical field
The utility model is related to a kind of outdoor use AP protective housings, belong to optical communication field.
Background technology
The development of subway, has further drawn the distance between city short from the time, and people is allowed to go on a journey more convenient, ring
It protects.But since subway is to build in tens meters of underground depth, the network signal of operator can not penetrated surface reach subway.
So the signal in subway is all the transmission by AP, it can just make every citizen can normal use network signal.
Since configuration AP needs electricity, it is also necessary to relevant signalling arrangement, if individually AP is placed on the metope of subway,
Be the thing of a danger close, be not only easily destroyed AP equipment itself, and train by when, speed per hour is not slow, without notice,
It is easy to fall off.
Therefore, it is necessary to a kind of AP protective housings of outdoor application.
Utility model content
For the above deficiency, the utility model provides a kind of outdoor use AP protective housings, can protect AP equipment and optical fiber cable
Road.
The utility model reaches above-mentioned purpose by following scheme：
A kind of outdoor use AP protective housings, including babinet and chamber door, are connected and are set by shaft between the babinet and chamber door
It is equipped with the cooperation of Pneumatic power support lever and buckle, the babinet includes four side plates and a bottom plate, is arranged on its described latus inframedium
There is a through-hole, side is provided with optical fiber fiber melt tray in the babinet, and the centre of the other side is disposed with photoelectric converter and anti-
Thunder device is provided with power supply terminal above photoelectric converter, and there are two work(in the setting of the lower section of photoelectric converter
Device, described two power splitters is divided relatively to be arranged in a manner of step position, be provided with above the vertical direction of photoelectric converter
AP equipment, is provided with earthing or grounding means below lightning protection device, and the side outside the babinet is additionally provided with babinet fixed part.
Preferably, the AP equipment is arranged above 50~55mm of the vertical direction of photoelectric converter, such as 50mm.
Preferably, the through-hole is set as 9, is passed in and out for the disengaging of cable, optical cable, feeder line passes in and out, draws with what is be grounded
Go out.
Preferably, the through-hole is arranged far from the side side plate or opposite two side plates of shaft.
It is further preferred that being respectively arranged with the anti-head of metal on the through-hole.Cable for protecting disengaging.
Preferably, the babinet fixes hole portion four.
It is further preferred that the side of the left and right side relative to shaft in portion outside the enclosure is arranged in the babinet fixed part
On plate, two are symmetrically arranged on the side plate of every side.
Preferably, the babinet fixed part is the step hangers with mounting hole.
Wherein, as top, power supply terminal is provided with above photoelectric converter close to shaft side, and in light
There are two power splitters for the lower section setting of electric transducer.
Wherein, as top, earthing or grounding means is provided with below lightning protection device close to shaft side.
Wherein, with the direction towards shaft and box opening, it is provided with optical fiber fiber melt tray on the left of the babinet, centre is set
It is equipped with photoelectric converter, and right side is provided with lightning protection device.
It, can be well by the reasonable setting of the position of each component in above-mentioned protective housing provided by the utility model
It saves space and realizes the practicability of AP protective housings, such as power splitter is arranged using step position, such as photoelectric converter and AP
Equipment uses the setting of vertical height, and the reasonability of each position setting is it is also possible that AP protective housings are very suitable for using,
Optical cable, cable etc. will not be interfered with each other or are damaged inside protective housing, and AP protective housings can save space as much as possible,
Pneumatic power support lever is used between babinet and chamber door, can adapt to open the door automatically, and when construction is also convenient for operating；Chamber door and babinet, using card
Padlock is tight, can enhance the connectivity of babinet and chamber door.
The beneficial effects of the utility model are：It has in practice been verified that, disclosure satisfy that the light in subway, electricity requires, and can be
Sufficient signal is provided along road；Body structure is solid, can be used cooperatively with waterproof adhesive tape, can arrive the requirement of IP65, Ke Yiman
Foot settles accounts the normal use of vehicle without injury protection case or needs special protection protective housing；Babinet fixed part uses step
Hangers can especially meet the situation of installation metope injustice, and especially in subway, when construction is also convenient for operating, babinet and chamber door
Connectivity it is good.
Description of the drawings
Fig. 1 is the babinet planar structure schematic diagram of the AP protective housings of specific embodiment of the present utility model.
Fig. 2 is the dimensional structure diagram of the AP protective housings of specific embodiment of the present utility model.
Fig. 3 is the planar structure schematic diagram of the AP protective housings of specific embodiment of the present utility model closed after chamber door.
Wherein, 1- babinets, 2- chamber doors, 3- shafts, the first side plates of 4-, the second side plates of 5-, 6- third side plates, the 4th sides 7-
Plate, 8- bottom plates, 9- optical fiber fiber melt trays, 10- photoelectric converters, 11-AP equipment, 12- lightning protection devices, 13- power supply terminals,
14- power splitters, 15- earthing or grounding means, 16- babinet fixed parts, 17- mounting holes, 18- Pneumatic power support levers, 19- buckles, 20- through-holes.
Specific implementation mode
The utility model is further described below in conjunction with specific embodiment.
A kind of babinet 1 of outdoor use AP protective housings as shown in Figure 1, babinet 1 include four side plates：Respectively the first side plate
4, the second side plate 5, third side plate 6 and the 4th side plate 7, it should be appreciated that first to fourth is not offered as any sequence and only side
Just it describes, in this specific embodiment, with from the point of view of the opening direction of opposite shaft and protective housing, the first side plate 4 and third side
Plate 6 is the left and right sides side plate being symmetrically set, and the 4th side plate 7 and the second side plate 5 are up and down two to be symmetrically set
Side side plate, babinet 1 further include bottom plate 8, in the inside of babinet 1, from first side plate 4 on the left side to the direction of third side plate 6, respectively
It is provided with optical fiber fiber melt tray 9, photoelectric converter 10 and lightning protection device 12, wherein photoelectric converter 10 and lightning protection device 12 is set respectively
The centre position between upper and lower both side plate i.e. the 4th side plate 7 and the second side plate 5 is set, in the vertical direction of photoelectric converter 10
AP equipment 11 is provided at the 50mm in face, 7 direction of the 4th side plate, which is provided with power supply, in the top of photoelectric converter 10 connects
Line terminals 13, in the lower section of photoelectric converter 10, i.e. close to the setting of 5 direction of the second side plate, there are two power splitter 14, two power splitters
14 are relatively arranged in a manner of step position, and 5 direction of the second side plate is provided with earthing or grounding means in the lower section of lightning protection device 12
15, there are two babinet fixed parts 16 for setting on the first side plate 4 of babinet, on the third side plate 6 of babinet also with the first side plate 4
It is provided with to relative symmetry another two babinet fixed part 16, four babinet fixed parts 16 are identical, are all to carry mounting hole 17
Step hangers.Further, it is as shown in Figure 2 AP protective housing entirety, including babinet shown in FIG. 11 and box house
It is connected by shaft 3 with external identical setting and chamber door 2, babinet 1 and chamber door 2, is additionally provided between babinet 1 and chamber door 2
A piece Pneumatic power support lever 18 is oppositely arranged there are two the buckle 19 coordinated in 5 side of the second side plate of babinet 1 and chamber door 2, is used for
Enhance the connectivity of babinet 1 and chamber door 2, as shown in figure 3, the closing of babinet 1 and chamber door 2 is realized by buckle 19, in babinet 1
Unlimited (equal or different) through-hole 20 of quantity is respectively arranged on second side plate 5 and the 4th side plate 7, for cable disengaging,
Optical cable disengaging, feeder line disengaging are drawn with what is be grounded, the anti-head 21 of metal are respectively arranged on through-hole 20, for protecting disengaging
Cable etc..
The above, the only preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its design is subject to equivalent substitution or change, should all cover within the protection scope of the present utility model.
Claims (10)
1. a kind of outdoor use AP protective housings, which is characterized in that including babinet and chamber door, pass through shaft between the babinet and chamber door
Connect and be provided with the cooperation of Pneumatic power support lever and buckle, the babinet includes four side plates and a bottom plate, on the side plate
It is provided with through-hole, side is provided with optical fiber fiber melt tray in the babinet, and the centre of the other side is disposed with photoelectric converter
And lightning protection device, power supply terminal is provided with above photoelectric converter, and two are provided with below photoelectric converter
A power splitter, described two power splitters are relatively arranged in a manner of step position, are set above the vertical direction of photoelectric converter
It is equipped with AP equipment, earthing or grounding means is provided with below lightning protection device.
2. a kind of outdoor use AP protective housings according to claim 1, which is characterized in that the AP equipment setting turns in photoelectricity
Above 50~55mm of the vertical direction of parallel operation.
3. a kind of outdoor use AP protective housings according to claim 1, which is characterized in that the through-hole is set as 9.
4. a kind of outdoor use AP protective housings according to claim 1 or 3, which is characterized in that the through-hole is arranged far from
On the side side plate of shaft or opposite two side plates.
5. a kind of outdoor use AP protective housings according to claim 4, which is characterized in that be respectively arranged with gold on the through-hole
Belong to anti-head.
6. a kind of outdoor use AP protective housings according to claim 1, which is characterized in that the babinet mounting hole is four,
The babinet fixed part is arranged on the side plate relative to the left and right side of shaft in portion outside the enclosure, on the side plate of every side symmetrically
Setting two.
7. a kind of outdoor use AP protective housings according to claim 6, which is characterized in that the babinet fixed part is with solid
Determine the step hangers in hole.
8. a kind of outdoor use AP protective housings according to claim 1, which is characterized in that using close shaft side as top,
Power supply terminal is provided with above photoelectric converter, and there are two power splitters in the setting of the lower section of photoelectric converter.
9. a kind of outdoor use AP protective housings according to claim 1, which is characterized in that using close shaft side as top,
Earthing or grounding means is provided with below lightning protection device.
10. a kind of outdoor use AP protective housings according to claim 1, which is characterized in that with towards shaft and box opening
Direction, optical fiber fiber melt tray is provided on the left of the babinet, centre is provided with photoelectric converter, and right side is provided with lightning protection dress
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721811386.XU CN207663115U (en) | 2017-12-22 | 2017-12-22 | A kind of outdoor use AP protective housings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721811386.XU CN207663115U (en) | 2017-12-22 | 2017-12-22 | A kind of outdoor use AP protective housings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207663115U true CN207663115U (en) | 2018-07-27 |
Family
ID=62942063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721811386.XU Active CN207663115U (en) | 2017-12-22 | 2017-12-22 | A kind of outdoor use AP protective housings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207663115U (en) |
-
2017
- 2017-12-22 CN CN201721811386.XU patent/CN207663115U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |