CN204190223U - With top cover can heat dissipation power distribution box - Google Patents
With top cover can heat dissipation power distribution box Download PDFInfo
- Publication number
- CN204190223U CN204190223U CN201420436096.1U CN201420436096U CN204190223U CN 204190223 U CN204190223 U CN 204190223U CN 201420436096 U CN201420436096 U CN 201420436096U CN 204190223 U CN204190223 U CN 204190223U
- Authority
- CN
- China
- Prior art keywords
- plate
- top cover
- distribution box
- power distribution
- heat dissipation
- 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 provide a kind of with top cover can heat dissipation power distribution box, the regular rectangular structure of rear formation one closed completely by distribution box, comprise casing and door-plate, one side of door-plate is connected by U-shaped outer hinge with casing, casing comprises backboard, left side plate and upper and lower cover plates, and upper cover plate offers multiple louvre; Also be provided with top cover in the upper end of upper cover plate, the bottom area of top cover is greater than the area of upper cover plate, and the top surface of top cover forms the inclination top plane reduced gradually from rear side to front height.The utility model, by the multiple louvres offered on upper cover plate, can making bin internal heat be distributed timely and effectively, by being arranged on the Air Filter on louvre, preventing dust from falling into bin inside; Area due to top cover is greater than the area of upper cover plate and the top surface of top cover is inclined plane, therefore, can prevent rainwater from entering distributing box inside by louvre.
Description
Technical field
The utility model relates to distribution box field, especially a kind of with top cover can heat dissipation power distribution box.
Background technology
Due to distribution box cabinet operationally, internal component can produce higher heat, these heats can be assembled toward bin top, and existing bin top is all the hermetically-sealed construction with bin shell one, cause heat to fall apart not go out, in the course of time bin top can be made to damage, very large impact is caused on the normal operation of distribution box cabinet.
Summary of the invention
For the weak point existed in the problems referred to above, the utility model provides one that bin internal heat can be made timely and effectively to be distributed, and can prevent rainwater by louvre enter distributing box inside with top cover can heat dissipation power distribution box.
For achieving the above object, the utility model provide a kind of with top cover can heat dissipation power distribution box, the regular rectangular structure of rear formation one closed completely by described distribution box, comprise casing and door-plate, one side of described door-plate is connected by U-shaped outer hinge with casing, described casing comprises backboard, left side plate and upper and lower cover plates, and described upper cover plate offers multiple louvre; Also be provided with top cover in the upper end of described upper cover plate, the bottom area of described top cover is greater than the area of described upper cover plate, and the top surface of described top cover forms the inclination top plane reduced gradually from rear side to front height.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, described tilt four lateral edges of top plane form bending plate straight down respectively.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, described top cover is arranged on described upper cover plate by hanger and stud.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, in described louvre, also Air Filter is installed.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, described backboard, described left side plate and described upper and lower cover plates are made by non-metal insulating material.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, the medial surface surrounding of described door-plate is provided with foamed insulation glue.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, described foamed insulation glue is made up of two component polyurethane expanded material.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, described U-shaped outer hinge is arranged on the madial wall of door-plate.
Above-mentioned with top cover can heat dissipation power distribution box, wherein, described door-plate includes door lock.
Compared with prior art, the utility model has the following advantages:
1, the multiple louvres by offering on upper cover plate, can making bin internal heat be distributed timely and effectively, by being arranged on the Air Filter on louvre, preventing dust from falling into bin inside;
2, because the area of top cover is greater than the area of upper cover plate and the top surface of top cover is inclined plane, therefore, can prevent rainwater from entering distributing box inside by louvre; In addition, because the lower edge of bending plate is near upper cover plate, therefore, rainwater is avoided to enter distributing box inside by side.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is the structure chart of top cover in Fig. 1;
Fig. 4 is the vertical view of upper cover plate in Fig. 1.
Main Reference Numerals is described as follows:
1-casing 2-door-plate 3-left plate
4-right plate 5-backboard 6-upper cover plate
7-lower cover 8-top cover 9-hanger
10-stud 11-bending plate 12-louvre
The outer hinge 14-door lock 15-Air Filter of 13-U type
Embodiment
As shown in Figures 1 to 4, this distribution box comprises casing 1 and door-plate 2, wherein, casing 1 is made up of left plate 3, right plate 4, upper cover plate 6, lower cover 7 and backboard 5, left plate 3, right plate 4, upper cover plate 6, lower cover 7 and backboard 5 are made by non-metal insulating material, and distribution box body closes the regular rectangular structure of rear formation one completely.
Upper cover plate 6 offers multiple louvre 12, in louvre, Air Filter 15 is also installed.By the multiple louvres offered on upper cover plate, bin internal heat can being made timely and effectively to be distributed, by being arranged on the Air Filter on louvre, preventing dust from falling into bin inside.
Door-plate 2 is connected by U-shaped outer hinge 13 with the madial wall position of right plate 4, and this connected mode can make body structure more firm, and the life-span is longer, is not easily forcibly opened; Meanwhile, the medial surface of the edge of door-plate 2 is equally also provided with the insulating cement of foaming, and the insulating cement of this foaming is made up of two component polyurethane expanded material, is conducive to like this improving sealing property, and gasket factor is higher.Door-plate 2 is also provided with door lock 14, and door lock 14, for pinning door-plate 2, is opened by other people to prevent distribution box.
Also be provided with top cover 8 in the upper end of upper cover plate 6, top cover is arranged on upper cover plate 6 by hanger 9 and stud 10.The bottom area of top cover 8 is greater than the area of upper cover plate 6, and wherein, the top surface of top cover forms the inclination top plane reduced gradually from rear side to front height.Form bending plate 11 straight down respectively at four lateral edges of the top plane that tilts, wherein, the lower edge of bending plate is near the tip position of upper cover plate.
Area due to top cover is greater than the area of upper cover plate and the top surface of top cover is inclined plane, therefore, can prevent rainwater from entering distributing box inside by louvre.In addition, because the lower edge of bending plate is near upper cover plate, therefore, rainwater is avoided to enter distributing box inside by side.
The foregoing is only preferred embodiment of the present utility model, is only illustrative for invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes in the spirit and scope that invention claim limits to it, amendment, even equivalence, but all will fall in protection range of the present utility model.
Claims (9)
1. one kind with top cover can heat dissipation power distribution box, the regular rectangular structure of rear formation one closed completely by described distribution box, comprise casing and door-plate, one side of described door-plate is connected by U-shaped outer hinge with casing, described casing comprises backboard, left side plate and upper and lower cover plates, it is characterized in that, described upper cover plate offers multiple louvre;
Also be provided with top cover in the upper end of described upper cover plate, the bottom area of described top cover is greater than the area of described upper cover plate, and the top surface of described top cover forms the inclination top plane reduced gradually from rear side to front height.
2. according to claim 1 with top cover can heat dissipation power distribution box, it is characterized in that, described tilt four lateral edges of top plane form bending plate straight down respectively.
3. according to claim 2 with top cover can heat dissipation power distribution box, it is characterized in that, described top cover is arranged on described upper cover plate by hanger and stud.
4. according to claim 3 with top cover can heat dissipation power distribution box, it is characterized in that, in described louvre, also Air Filter is installed.
5. according in Claims 1-4 arbitrary described with top cover can heat dissipation power distribution box, it is characterized in that, described backboard, described left side plate and described upper and lower cover plates are made by non-metal insulating material.
6. according to claim 5 with top cover can heat dissipation power distribution box, it is characterized in that, the medial surface surrounding of described door-plate is provided with foamed insulation glue.
7. according to claim 6 with top cover can heat dissipation power distribution box, it is characterized in that, described foamed insulation glue is made up of two component polyurethane expanded material.
8. Novel power distribution box body according to claim 6, is characterized in that, described U-shaped outer hinge is arranged on the madial wall of door-plate.
9. Novel power distribution box body according to claim 8, is characterized in that, described door-plate includes door lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436096.1U CN204190223U (en) | 2014-07-31 | 2014-07-31 | With top cover can heat dissipation power distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436096.1U CN204190223U (en) | 2014-07-31 | 2014-07-31 | With top cover can heat dissipation power distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190223U true CN204190223U (en) | 2015-03-04 |
Family
ID=52622195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420436096.1U Expired - Fee Related CN204190223U (en) | 2014-07-31 | 2014-07-31 | With top cover can heat dissipation power distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114007364A (en) * | 2021-10-09 | 2022-02-01 | 江阴市新万沅机件有限公司 | High-sealing and high-strength network cabinet |
-
2014
- 2014-07-31 CN CN201420436096.1U patent/CN204190223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114007364A (en) * | 2021-10-09 | 2022-02-01 | 江阴市新万沅机件有限公司 | High-sealing and high-strength network cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Chang Yuerong Document name: Notification to Go Through Formalities of Registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Dongnan Switch Factory Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |