CN202059117U - Waterproof distribution box - Google Patents
Waterproof distribution box Download PDFInfo
- Publication number
- CN202059117U CN202059117U CN2011200724274U CN201120072427U CN202059117U CN 202059117 U CN202059117 U CN 202059117U CN 2011200724274 U CN2011200724274 U CN 2011200724274U CN 201120072427 U CN201120072427 U CN 201120072427U CN 202059117 U CN202059117 U CN 202059117U
- Authority
- CN
- China
- Prior art keywords
- elbow
- side plate
- outlet
- distribution box
- wire inlet
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000005538 encapsulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000008393 encapsulating agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Connection Or Junction Boxes (AREA)
Abstract
本实用新型公开了一种防水配电箱，包括面板、背板、两个侧板、底板和顶盖，所述两个侧板、底板和顶盖固定连接成中间箱体，在所述中间箱体内侧设置电器元件安装支架，所述背板与所述中间箱体固定或活动连接，所述面板与所述中间箱体活动连接，所述侧板上设有进出线口，在所述进出线口处设置一个出口朝下的弯头，所述弯头与所述侧板内侧间密封连接。本实用新型采用在进出线口处设置一个出口朝下的弯头的结构，且弯头与箱体侧板内侧密封连接，有效防止雨水进入箱体内。
The utility model discloses a waterproof distribution box, which comprises a panel, a back plate, two side plates, a bottom plate and a top cover. The two side plates, the bottom plate and the top cover are fixedly connected to form a middle box body, and the The inside of the box is provided with a mounting bracket for electrical components, the back plate is fixed or movably connected to the middle box, the panel is movably connected to the middle box, and the side plate is provided with an inlet and outlet port. An elbow with the outlet facing downward is arranged at the line inlet and outlet, and the elbow is in sealing connection with the inner side of the side plate. The utility model adopts the structure that an elbow with the outlet facing downward is arranged at the line inlet and outlet, and the elbow is sealed and connected with the inner side of the side plate of the box body, which effectively prevents rainwater from entering the box body.
Description
Technical field
The utility model belongs to distribution box and makes field, particularly a kind of waterproof distribution box.
Background technology
The outdoor use distribution box, work under bad environment is because electric elements and metal wire come under the moist environment, insulation property reduce, break down easily even open circuit, cause the damage and the fire incident of element in the distribution box, so outdoor use needs good water resistance with distribution box.
More common a kind of protection (promptly closed) distribution box refers to except that panel a kind of low-tension switch cabinet that other all sides all are closed now.Electric components such as the switch of this distribution box, protection and Monitoring and Controlling are installed in the closure made from steel or insulating material, reliable wall or install from wall.Can not add quarantine measures between every loop in the cabinet, also can adopt the metallic plate of ground connection or insulation board to isolate.Sealing rubber strip is housed in casing, prevents that rainwater from infiltrating, have and advance wire hole up and down and base plate is installed, sealed when advancing wire hole and dispatching from the factory.During on-the-spot the installation, open the wire inlet-outlet sealing, cable is passed from wire inlet-outlet,, prevent that rainwater etc. from entering in the distribution box from wire inlet-outlet then with plasticine and other plasticity encapsulant blind.This distribution box, after using a period of time, the encapsulant of filling is owing to expose to the weather, can crack, influence sealing effectiveness, need make regular check on, again make encapsulation process, and, also need to carry out again encapsulation process because some reasons need be adjusted when changing the turnover cable.Repeatedly after the encapsulation process, can not clean out because of original encapsulant, the effect that makes sealing worse and worse.
Summary of the invention
The purpose of this utility model in order to overcome above-mentioned deficiency of the prior art, provides a kind of waterproof distribution box just.
The utility model is achieved by following technical proposals: a kind of waterproof distribution box, comprise panel, backboard, two side plates, base plate and top covers, described two side plates, base plate and top covers are fixedly connected into middle housing, in described middle housing inboard the electric elements mounting bracket is set, described backboard is connected with described middle housing is fixed or movable, described panel and described middle housing flexibly connect, described side plate is provided with wire inlet-outlet, at described wire inlet-outlet place an elbow that goes out mouth down is set, is tightly connected between described elbow and described side plate inboard.
The utility model can also adopt following technical scheme:
Described elbow one end band external screw thread passes described wire inlet-outlet and fixes by locking nut and described side plate, is provided with sealing ring between described locking nut and described side plate inboard.
Described elbow one end band clasp passes described wire inlet-outlet and fixes with described side plate by the locking card, is provided with sealing ring between described locking card and described side plate inboard.
The radian of described elbow is 90 degree.
The beneficial effects of the utility model are: adopt a structure that the elbow of mouth down is set at the wire inlet-outlet place, and elbow is connected with the box side inner seal, prevent that effectively rainwater from entering in the casing.Elbow adopts fiberglass or other resistant materials, and long service life needn't regularly be patrolled and examined sealing property, and can repeatedly elbow be separated with box side, and convenient the adjustment at any time changed the turnover cable, needn't carry out encapsulation process again.When having reduced the check man and Material Cost, and sealing property is better.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the mounting structure schematic diagram of the utility model elbow.
Among the figure: 1, side plate, 2, elbow, 3, the locking card, 4, wire inlet-outlet.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1～Fig. 2, a kind of waterproof distribution box is provided, the panel that comprises same as the prior art, backboard, two side plates 1, base plate and top cover, described two side plates 1, base plate and top cover are fixedly connected into middle housing, in described middle housing inboard the electric elements mounting bracket is set, described backboard is connected with described middle housing is fixed or movable, described panel and described middle housing flexibly connect, described side plate 1 is provided with wire inlet-outlet 4, its characteristics are, at described wire inlet-outlet 4 places an elbow 2 that goes out mouth down is set, is tightly connected between described elbow 2 and described side plate 1 inboard.
In the present embodiment, described elbow 2 one end band clasps pass described wire inlet-outlet 4 and fix by locking card 3 and described side plate 1, are provided with sealing ring between described locking card 3 and described side plate 1 inboard.The radian of described elbow is 90 degree.The fixed form of described elbow is not limited to above-mentioned connected mode, can also adopt at described elbow 2 one ends external screw thread to be set and to pass described wire inlet-outlet and fix by locking nut and described side plate, is provided with sealing ring between described locking nut and described side plate inboard.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection range of the present utility model.
Claims (4)
1. waterproof distribution box, comprise panel, backboard, two side plates, base plate and top covers, described two side plates, base plate and top covers are fixedly connected into middle housing, in described middle housing inboard the electric elements mounting bracket is set, described backboard is connected with described middle housing is fixed or movable, described panel and described middle housing flexibly connect, described side plate is provided with wire inlet-outlet, it is characterized in that, at described wire inlet-outlet place an elbow that goes out mouth down is set, is tightly connected between described elbow and described side plate inboard.
2. waterproof distribution box according to claim 1 is characterized in that, described elbow one end band external screw thread passes described wire inlet-outlet and fixes by locking nut and described side plate, is provided with sealing ring between described locking nut and described side plate inboard.
3. waterproof distribution box according to claim 1 is characterized in that, described elbow one end band clasp passes described wire inlet-outlet and fixes with described side plate by the locking card, is provided with sealing ring between described locking card and described side plate inboard.
4. waterproof distribution box according to claim 1 is characterized in that, the radian of described elbow is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200724274U CN202059117U (en) | 2011-03-18 | 2011-03-18 | Waterproof distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200724274U CN202059117U (en) | 2011-03-18 | 2011-03-18 | Waterproof distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202059117U true CN202059117U (en) | 2011-11-30 |
Family
ID=45019081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200724274U Expired - Fee Related CN202059117U (en) | 2011-03-18 | 2011-03-18 | Waterproof distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202059117U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954648A (en) * | 2012-12-10 | 2013-03-06 | 合肥美的荣事达电冰箱有限公司 | Refrigeration equipment |
| CN105896415A (en) * | 2014-12-07 | 2016-08-24 | 甘国强 | Channel bend |
| CN107171211A (en) * | 2017-07-11 | 2017-09-15 | 许昌亿源电气有限公司 | A kind of public intelligent low-voltage comprehensive distribution box casing of change platform |
-
2011
- 2011-03-18 CN CN2011200724274U patent/CN202059117U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954648A (en) * | 2012-12-10 | 2013-03-06 | 合肥美的荣事达电冰箱有限公司 | Refrigeration equipment |
| CN105896415A (en) * | 2014-12-07 | 2016-08-24 | 甘国强 | Channel bend |
| CN107171211A (en) * | 2017-07-11 | 2017-09-15 | 许昌亿源电气有限公司 | A kind of public intelligent low-voltage comprehensive distribution box casing of change platform |
| CN107171211B (en) * | 2017-07-11 | 2023-05-23 | 国网安徽省电力有限公司铜陵供电公司 | An intelligent low-voltage integrated distribution box for public transformers |
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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 |
Granted publication date: 20111130 Termination date: 20150318 |
|
| EXPY | Termination of patent right or utility model |