CN205196144U - Rain -proof heat dissipation powerline network equipment box - Google Patents
Rain -proof heat dissipation powerline network equipment box Download PDFInfo
- Publication number
- CN205196144U CN205196144U CN201520874668.9U CN201520874668U CN205196144U CN 205196144 U CN205196144 U CN 205196144U CN 201520874668 U CN201520874668 U CN 201520874668U CN 205196144 U CN205196144 U CN 205196144U
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- CN
- China
- Prior art keywords
- eaves
- edge
- flat
- chamber door
- outer top
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rain -proof heat dissipation powerline network equipment box, the power distribution box comprises a box body, the chamber door, interior roof, outer top cap, the chamber door is articulated with the box, be equipped with the shutter on the box lateral wall, be equipped with ventilating fan on the interior roof, roof top in outer top cap is in, be equipped with the sinciput eaves that stretches out towards box the place ahead on the outer top cap, the sinciput eaves includes a raking cornice, found the eaves before one, the flat eaves in an end, top raking cornice top edge links to each other with outer top cap, top raking cornice lower limb links to each other with the preceding eaves top edge that stands, the preceding eaves lower limb that stands links to each other with the flat eaves leading edge in the end, be equipped with one row of ventilation heat dissipation hole on the flat eaves in the end, the flat eaves trailing edge in the end is upwards dug to form and is prevented flowing backward the inner edge. The beneficial effects of the utility model are that: have ventilation cooling structures such as ventilation heat dissipation hole, ventilating fan, the effect of working in coordination, louvre figure demand is little, and the radiating effect is good, have the rain -proof sinciput eaves that comprises a raking cornice, preceding upright eaves, the flat eaves in the end, cooperation sealing strip structure can ensure good sealed, rain -proof water -proof effects.
Description
Technical field
The utility model belongs to powerline network equipment technical field, particularly relates to a kind of rainproof heat radiation electric power communication network device case.
Background technology
At present, powerline network equipment box has obtained using comparatively widely, and powerline network equipment box inside is generally used for storing communication line, parts, associate power equipment etc.Because these parts, equipment all easily generate heat, so powerline network equipment box must arrange some aeration structures.Current powerline network equipment box, although to deposit at the equipment that can realize, ventilation and heat to a certain degree, but due to once will radiator structure be arranged, casing just has louvre, at present rainproof (water) process of these louvres is also short of to some extent; Moreover louvre is offered many, easily increase cost, improve waterproof difficulty, if but louvre is few, then can not ensure good radiating effect again.
Utility model content
The utility model is to overcome deficiency of the prior art, provides a kind of Stability Analysis of Structures reasonable, has ventilation and heat ability, fully can ensure inner radiating effect, and have the powerline network equipment box of good waterproof ability.
To achieve these goals, the utility model is by the following technical solutions:
A kind of rainproof heat radiation electric power communication network device case, comprise casing, chamber door, inner roof wall, outer top cover, described bottom half is provided with some entrance holes, described chamber door and casing hinged, described wall box is provided with shutter, described inner roof wall is provided with draught fan, described outer top cover is in above inner roof wall, described outer top cover is provided with the sinciput eaves stretched out towards casing front, described sinciput eaves comprises a top raking cornice, vertical eaves before one, the one flat eaves in the end, top raking cornice top edge is connected with outer top cover, top raking cornice lower limb is connected with front vertical eaves top edge, front vertical eaves lower limb is connected with the flat eaves leading edge in the end, the flat eaves in the described end is provided with row's ventilating heat dissipating hole, the flat eaves back edge in the described end is upwards dug and is formed reverse-filling inner edge.
As preferably, described upper end, reverse-filling inner edge turns down backward and forms frame by edge, described frame by edge frame in inner roof wall top edge.
As preferably, described frame is by being provided with sealing strip between edge and inner roof wall.
As preferably, the inwall of described chamber door is provided with some reinforcements, and the inwall of described chamber door is provided with the anti-theft lock of band locking bar.
As preferably, be provided with window screen cloth inside described shutter, flat eaves is provided with eaves screen cloth at the described end, and described window screen cloth covers shutter, and described eaves screen cloth covers all ventilating heat dissipating holes.
The beneficial effects of the utility model are: have the ventilation and heat such as ventilating heat dissipating hole, draught fan structure, the effect of working in coordination, and louvre number demand is little, good heat dissipation effect; Have the rainproof sinciput eaves be made up of top raking cornice, front vertical eaves, the flat eaves in the end, fitted seal bar structure, can ensure good sealing, rainproof waterproof effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation at the utility model inner roof wall place;
Fig. 3 is the structural representation of the utility model chamber door;
Fig. 4 is the structural representation at the utility model shutter place;
Fig. 5 is the upward view of the utility model sinciput eaves;
Fig. 6 is the end view of the utility model sinciput eaves.
In figure: casing 1, chamber door 2, inner roof wall 3, outer top cover 4, shutter 5, draught fan 6, sinciput eaves 7, top raking cornice 8, front vertical eaves 9, the flat eaves 10 in the end, ventilating heat dissipating hole 11, reverse-filling inner edge 12, frame are by edge 13, sealing strip 14, door reinforcement 15, locking bar 16, anti-theft lock 17.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In embodiment as shown in Figures 1 to 6, a kind of rainproof heat radiation electric power communication network device case, comprise casing 1, chamber door 2, inner roof wall 3, outer top cover 4, described bottom half is provided with some entrance holes, described chamber door and casing hinged, described wall box is provided with shutter 5, described inner roof wall is provided with draught fan 6, described outer top cover is in above inner roof wall, described outer top cover is provided with the sinciput eaves 7 stretched out towards casing front, described sinciput eaves comprises a top raking cornice 8, vertical eaves 9 before one, the one flat eaves 10 in the end, top raking cornice top edge is connected with outer top cover, top raking cornice lower limb is connected with front vertical eaves top edge, front vertical eaves lower limb is connected with the flat eaves leading edge in the end, the flat eaves in the described end is provided with row's ventilating heat dissipating hole 11, the flat eaves back edge in the described end is upwards dug and is formed reverse-filling inner edge 12.
Air exchange inside and outside casing mainly relies on ventilating heat dissipating hole, shutter, air can enter between inner roof wall and outer top cover from ventilating heat dissipating hole, casing is entered again through draught fan, also can be reverse flow (determining according to the air draft direction of draught fan), the existence of draught fan, effectively improve air flow effect, good radiating effect can be ensured.And push up raking cornice, front vertical eaves is mainly used in keeping off the rain, prevent rainwater from entering in case, but, after rainwater reaches the flat eaves in the end, because ventilating heat dissipating hole is arranged on the flat eaves in the end, there is rainwater and upwards pour in down a chimney below the flat eaves in the end, enter the risk in case, and the flat eaves back edge in the end upwards digs formation reverse-filling inner edge, then stop this possibility, reached thoroughly rainproof effect.
Described upper end, reverse-filling inner edge turns down backward and forms frame by edge 13, and described frame leans on edge frame in inner roof wall top edge.Described frame is by being provided with sealing strip 14 between edge and inner roof wall.Frame directly as connecting counterpart by edge, can improve fitness and be connected effect; And carry out the sealing effectiveness of hoisting frame by edge place by sealing strip, prevent rainwater from infiltrating in case further.
The inwall of described chamber door is provided with some reinforcements 15, and the inwall of described chamber door is provided with the anti-theft lock 17 of band locking bar 16.Be provided with window screen cloth inside described shutter, flat eaves is provided with eaves screen cloth at the described end, and described window screen cloth covers shutter, and described eaves screen cloth covers all ventilating heat dissipating holes.Shutter can opening and closing, and window screen cloth, eaves screen cloth are then mainly used in insect protected.
Claims (5)
1. a rainproof heat radiation electric power communication network device case, it is characterized in that, comprise casing, chamber door, inner roof wall, outer top cover, described bottom half is provided with some entrance holes, described chamber door and casing hinged, described wall box is provided with shutter, described inner roof wall is provided with draught fan, described outer top cover is in above inner roof wall, described outer top cover is provided with the sinciput eaves stretched out towards casing front, described sinciput eaves comprises a top raking cornice, vertical eaves before one, the one flat eaves in the end, top raking cornice top edge is connected with outer top cover, top raking cornice lower limb is connected with front vertical eaves top edge, front vertical eaves lower limb is connected with the flat eaves leading edge in the end, the flat eaves in the described end is provided with row's ventilating heat dissipating hole, the flat eaves back edge in the described end is upwards dug and is formed reverse-filling inner edge.
2. one according to claim 1 rainproof heat radiation electric power communication network device case, is characterized in that, described upper end, reverse-filling inner edge turns down backward and forms frame by edge, and described frame leans on edge frame in inner roof wall top edge.
3. one according to claim 2 rainproof heat radiation electric power communication network device case, is characterized in that, described frame is by being provided with sealing strip between edge and inner roof wall.
4. the one rainproof heat radiation electric power communication network device case according to claim 1 or 2 or 3, it is characterized in that, the inwall of described chamber door is provided with some reinforcements, and the inwall of described chamber door is provided with the anti-theft lock of band locking bar.
5. the one rainproof heat radiation electric power communication network device case according to claim 1 or 2 or 3, it is characterized in that, be provided with window screen cloth inside described shutter, flat eaves is provided with eaves screen cloth at the described end, described window screen cloth covers shutter, and described eaves screen cloth covers all ventilating heat dissipating holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874668.9U CN205196144U (en) | 2015-11-04 | 2015-11-04 | Rain -proof heat dissipation powerline network equipment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874668.9U CN205196144U (en) | 2015-11-04 | 2015-11-04 | Rain -proof heat dissipation powerline network equipment box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205196144U true CN205196144U (en) | 2016-04-27 |
Family
ID=55789075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874668.9U Expired - Fee Related CN205196144U (en) | 2015-11-04 | 2015-11-04 | Rain -proof heat dissipation powerline network equipment box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205196144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880705A (en) * | 2019-12-09 | 2020-03-13 | 山东电工电气集团智能电气有限公司 | Heat dissipation top cap, transformer substation box and box-type transformer substation |
-
2015
- 2015-11-04 CN CN201520874668.9U patent/CN205196144U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880705A (en) * | 2019-12-09 | 2020-03-13 | 山东电工电气集团智能电气有限公司 | Heat dissipation top cap, transformer substation box and box-type transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20191104 |