CN204927899U - Distribution box - Google Patents
Distribution box Download PDFInfo
- Publication number
- CN204927899U CN204927899U CN201520720203.8U CN201520720203U CN204927899U CN 204927899 U CN204927899 U CN 204927899U CN 201520720203 U CN201520720203 U CN 201520720203U CN 204927899 U CN204927899 U CN 204927899U
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- distribution box
- steel plate
- box
- casing
- box according
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- Expired - Fee Related
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- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the electrical equipment field, concretely relates to distribution box, the utility model aims at providing a good distribution box of waterproof nature dispels the heat, the technical scheme who adopts is: a distribution box, the box earth of casing includes take the chamber door in key hole, the back and both sides side are the wavy face of following vertical direction and being arranged and being formed by recess and protruding interval, and evenly open along vertical direction on protruding top has the ventilation hole, is equipped with the air discharge fan to the side of one of them in the box. The identical linking in box top and bottom and side, and the top is equipped with the incoming line of taking the rubber circle. The top is equipped with round eave form steel sheet, and the steel sheet erects in the lug reason and covers protruding top, and the position of reserving the recess is used for the drainage. The utility model discloses the quality is light, and the radiating effect is good, takes the waterproof construction, and the practicality is strong.
Description
Technical field
The utility model belongs to electrical equipment, is specifically related to a kind of distribution box.
Background technology
Distribution box is a kind of equipment of factory and building indispensability, and internal wiring is complicated, and element is numerous, is in use easy to heating, and general distribution box is all adopt to open air port, and allow cross-ventilation dispel the heat, radiating effect is not good.The plane steel plate bearing capacity that common electrical distribution case uses is not enough, being easily out of shape, then adding quality by adding steel plate, is unfavorable for installing also wasting material.Part distribution box is arranged on outdoor, may occur oozing water problem at rainy weather, may damage machine and even have an accident.
Summary of the invention
It is light that the purpose of this utility model is to provide a kind of quality, good heat dissipation effect, band waterproof construction, practical distribution box.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of distribution box, comprise rectangular box, cabinet shell ground connection, casing front is the chamber door of band keyhole, it is characterized in that: the back side of described casing and side, both sides are vertically to be arranged the wavy plate face formed by groove and bulge clearance, and protruding apex vertically evenly has ventilation hole; And one of them side is provided with ventilating fan at box house; Described casing top and bottom coincide with plate face and are connected; Casing top peripheral is provided with a circle steel plate, and steel plate blocks in convex top.
Preferably, the back side of described casing and side, both sides use steel plate compressing respectively.
Preferably, the back side of described casing and side, both sides are made up of the compressing rear bending of a monoblock steel plate.
Preferably, each face interface sealing of described casing.
Preferably, described top peripheral steel plate has the thickness of 0.5cm to 1cm.
Preferably, described top is provided with incoming line, and incoming line is equipped with elastic rubber ring.
Aforementioned arbitrary structures can be preferred further: it is outwardly that described ventilation hole is set to top edge, the shape that lower limb caves inward.
The utility model has following beneficial effect: wavy shaped configuration is stronger than dull and stereotyped ability to bear, long-pending larger with air contact surfaces, have guiding function to current, the utility model is pressed into wavy alternative in the past thick and heavy steel plate by thinner steel plate, save material, alleviate quality; Increase contact area, be more conducive to ventilation and heat; Faced by leak or rainfall time also can better realize water-proof drainage, strengthen the protection to inner facility.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Fig. 3 is a kind of preferred structure schematic diagram of ventilation hole.
Embodiment
A kind of distribution box as shown in Figure 1, 2, comprise rectangular box, cabinet shell ground connection, casing front is the chamber door 6 of band keyhole 8, it is characterized in that: the back side of described casing and side, both sides are and are vertically intervally arranged the wavy plate face 1 formed by groove 3 and protruding 2, and protruding 2 tops vertically evenly have ventilation hole 4; And one of them side is provided with ventilating fan 9 at box house, under solving nature, air does not flow or flows slowly and hinders the problem of heat radiation.
Described casing top and bottom coincide with plate face 1 and are connected; Casing top peripheral is provided with a circle steel plate 5, and steel plate 5 blocks at protruding 2 tops, reserves the position of groove 3, when leak or rainfall time, water flows to edge and namely flows down from groove 3, avoids casing to seep water, and the current simultaneously formed along groove 3 also form cooling-down effect to casing.Preferred scheme can have the thickness of 0.5 to 1cm by eaves shape steel plate 5 as shown in Figure 2, and the thickness of steel plate is formed and stops, ensures that current are as far as possible by groove 3 drainage, lower the temperature for casing in passing, even if current are excessive, also go out by eaves shape steel plate 5, ventilation hole 4 can not be caused to intake.
In order to the processing of wavy side, the convenience of carrying and installing of described distribution box, the back side of described casing and side, both sides are compressing with steel plate or be made up of the compressing rear bending of a monoblock steel plate respectively, ensure that the globality that casing is good.Each face interface sealing of described casing, connects or continuous welding by bolt, prevents infiltration and prevent insect, mouse etc. from entering damage internal components.Certainly, when equipment is only for being arranged on indoor, as long as ensure to be connected firmly, be not strict with sealing.
Need to access cable according to layout of roads distribution box, described incoming line 7 is provided with elastic rubber ring, and while attached cable, sealing top, protects cable jacket can not gall thus avoid causing the perils such as electric leakage simultaneously.
In order to prevent heavy rain and dust, the top edge that the preferred structure of described ventilation hole 4 is set to as shown in Figure 3 is outwardly, and the shape that lower limb caves inward is equivalent to the baffle plate carrying windproof dustproof and waterproof, is more conducive to protect internal components.
Claims (8)
1. a distribution box, comprise rectangular box, cabinet shell ground connection, casing front is the chamber door (6) of band keyhole (8), it is characterized in that: the back side of described casing and side, both sides are and are vertically intervally arranged the wavy plate face (1) formed by groove (3) and protruding (2), and projection (2) top vertically evenly has ventilation hole (4); And one of them side is provided with ventilating fan (9) at box house;
Described casing top and bottom coincide with plate face (1) and are connected; Casing top peripheral is provided with a circle steel plate (5), and steel plate (5) blocks at protruding (2) top.
2. distribution box according to claim 1, is characterized in that: the back side of described casing and side, both sides use steel plate compressing respectively.
3. distribution box according to claim 1, is characterized in that: the back side of described casing and side, both sides are made up of the compressing rear bending of a monoblock steel plate.
4. the distribution box according to Claims 2 or 3, is characterized in that: each face interface sealing of described casing.
5. distribution box according to claim 4, is characterized in that: described top peripheral steel plate (5) has the thickness of 0.5cm to 1cm.
6. distribution box according to claim 5, is characterized in that: described top is provided with incoming line (7), and incoming line (7) is equipped with elastic rubber ring.
7. according to the distribution box in Claim 1-3 described in any one, it is characterized in that: it is outwardly that described ventilation hole (4) is set to top edge, the shape that lower limb caves inward.
8. distribution box according to claim 6, is characterized in that: it is outwardly that described ventilation hole (4) is set to top edge, the shape that lower limb caves inward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720203.8U CN204927899U (en) | 2015-09-17 | 2015-09-17 | Distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720203.8U CN204927899U (en) | 2015-09-17 | 2015-09-17 | Distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927899U true CN204927899U (en) | 2015-12-30 |
Family
ID=54976998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720203.8U Expired - Fee Related CN204927899U (en) | 2015-09-17 | 2015-09-17 | Distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616081A (en) * | 2018-05-21 | 2018-10-02 | 江苏亚特电缆有限公司 | A kind of cable circuit fixing device and fixing means |
| CN110429499A (en) * | 2019-08-23 | 2019-11-08 | 广东瑞曼电气有限公司 | Outdoor intelligent large-scale switching station |
| CN111834933A (en) * | 2020-07-23 | 2020-10-27 | 金林芳 | Water leakage prevention device for internet engineering |
-
2015
- 2015-09-17 CN CN201520720203.8U patent/CN204927899U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616081A (en) * | 2018-05-21 | 2018-10-02 | 江苏亚特电缆有限公司 | A kind of cable circuit fixing device and fixing means |
| CN108616081B (en) * | 2018-05-21 | 2024-04-30 | 国网安徽省电力有限公司芜湖供电公司 | Wire circuit fixing device and wire circuit fixing method |
| CN110429499A (en) * | 2019-08-23 | 2019-11-08 | 广东瑞曼电气有限公司 | Outdoor intelligent large-scale switching station |
| CN111834933A (en) * | 2020-07-23 | 2020-10-27 | 金林芳 | Water leakage prevention device for internet engineering |
| CN111834933B (en) * | 2020-07-23 | 2021-11-23 | 浙江珵美科技有限公司 | Water leakage prevention device for internet engineering |
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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: 20151230 Termination date: 20200917 |