CN108598927A - A kind of degree of protection cover - Google Patents
A kind of degree of protection cover Download PDFInfo
- Publication number
- CN108598927A CN108598927A CN201810816581.4A CN201810816581A CN108598927A CN 108598927 A CN108598927 A CN 108598927A CN 201810816581 A CN201810816581 A CN 201810816581A CN 108598927 A CN108598927 A CN 108598927A
- Authority
- CN
- China
- Prior art keywords
- cover
- degree
- cover body
- open end
- protection
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/305—Cable entries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
Abstract
The invention discloses a kind of degree of protection covers comprising：Cover body, cover head cover, the cover body has upper open end and lower open end, the cover head cover is covered in the upper open end of the cover body, lead card slot is provided on the cover body, the surrounding of the cover head cover is provided with the edge part extended downwardly, the position that the outside of the cover body upper open end is opposite with the edge part of cover head cover is evenly arranged at least two fixed columns, the end set of the fixed column has lockset to be inserted into hole, and the edge part position corresponding with the fixed column of the cover head cover is provided with fixed hole.Cover body and cover head cover by being provided separately and being provided on cover head cover lead card slot by the degree of protection cover of the present invention, to realize that the ventilation and heat to degree of protection cover has good result.Meanwhile good protecting effect can be played to connecting wire and connecting terminal by the way that lead card slot is arranged on the cover body of the degree of protection cover of the present invention.
Description
Technical field
The present invention relates to protective cover fields, more particularly to a kind of degree of protection cover.
Background technology
Existing power distribution cabinet or switch board are typically placed directly under the outdoor environmental condition exposed to the weather, thus pole
It easily causes the corrosion of power distribution cabinet or switch board and extraneous dust enters its normal use of influence in cabinet and reduces its service life.
Some existing power distribution cabinet protective covers are only simply set to above cabinet and play simple rainproof effect, for dust
Isolation effect it is undesirable, although the effect of dustproof and rainproof can be solved simultaneously using the very strong protective cover of leakproofness, prevent
Excessively closed environment is unfavorable for the release of the heat of power distribution cabinet generation in shield, brings the security risk of bigger instead.This
Outside, the protective cover of existing power distribution cabinet is not all to the power cord of power distribution cabinet and its power distribution terminal reserved location, so that in reality
In be difficult good protection effect is played to the power cord and its power distribution terminal of power distribution cabinet.
Invention content
The present invention solves the technical problem of：One, power distribution cabinet protective cover hinders while playing dustproof and rainproof effect
Hinder the heat of power distribution cabinet to discharge, brings bigger security risk instead；Two, existing protective cover cannot be to the power cord of power distribution cabinet
And its power distribution terminal plays a very good protection.
In order to solve the above technical problems, one aspect of the present invention is：The present invention provides a kind of protection etc.
Grade cover comprising：There is upper open end and lower open end, the cover head cover to be covered in the cover for cover body, cover head cover, the cover body
The upper open end of body, the edge shape of the cover head cover and the shape of the cover body upper open end match, and are opened on the cover body
The upper edge at mouth end is provided at least one lead card slot, and the surrounding of the cover head cover is provided with the edge part extended downwardly,
The lower edge of the edge part is less than the bottom of the lead card slot, the side in the outside and cover head cover of the cover body upper open end
The opposite position in edge is evenly arranged at least two fixed columns, and the end set of the fixed column has lockset to be inserted into hole, described
The edge part of cover head cover position corresponding with the fixed column is provided with fixed hole, and the lockset of the fixed column is inserted into hole position
Outside in cover tip cap edge edge.
Preferably, the inner surface of the cover body and the cover head cover is provided with insulating layer.
Preferably, the edge part of the cover head cover is in inclined back taper face from bottom to top.
Preferably, cover head cover upper surface is plane.
Preferably, cover head cover upper surface is curved surface.
Preferably, cover head cover upper surface is conical surface.
Preferably, being additionally provided with transparent windows on the cover body.
Preferably, the cover body is random geometry.
Preferably, the cover body is cylindrical shape.
Preferably, being additionally provided with foot guard lid below the cover body, the upper surface of the foot guard lid is provided with
With the matched elastomer block of lower open end of cover body, the protective cover is embedded in the lower open end of the cover body by elastomer block.
The beneficial effects of the invention are as follows：The degree of protection cover of the present invention is by the way that cover body and cover head cover to be provided separately and in cover
It is provided with lead card slot on head cover, there is good result, the back taper of cover head cover of the invention to the ventilation and heat of degree of protection cover
The design of the edge part of shape has effectively prevented rainwater etc. and has entered in cover body.Meanwhile passing through the cover of the degree of protection cover in the present invention
Lead card slot is arranged on body to play good protecting effect to connecting wire and connecting terminal.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the cover head cover of the preferred embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the cover body of the preferred embodiment of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, a preferred embodiment as the present invention, the degree of protection cover include：Cylindrical cover body 1,
Cover head cover 2 in inverted frustoconical and the protective cover 3 that is set to below cover body.
Referring to Fig.2, the edge part 21 of the surrounding setting of the cover head cover 2 is in inclined back taper face from bottom to top, thus
The upper open end 11 of cover body 1 can be covered and reduce the dirt in external environment to the greatest extent by cover head cover 2 to be entered in cover body 1.This
In embodiment, the upper surface of the cover head cover is horizontal plane, as the modification structures of the present embodiment, cover head cover upper surface
It can be curved surface.
Refering to Fig. 3, there is the cover body 1 upper open end 11 and lower open end 12, the cover head cover 2 to be covered in the cover body
1 upper open end 11.The upper edge setting of 1 upper open end 11 of the cover body is there are two lead card slot 13, thus power distribution cabinet
Connecting terminal or power cord can be positioned at lead card slot 13.The lower edge of the edge part 21 of the cover head cover 2 is less than described
The bottom of lead card slot 13, thus cover head cover 2 can carry out very the switch board in cover body and the lead at lead card slot
Good protection.There are two fixed columns for the position setting opposite with the edge part of cover head cover 2 of the outside of the cover body upper open end 11
14, the end set of the fixed column 14 has lockset to be inserted into hole 141, edge part 21 and the fixed column 14 of the cover head cover 2
Corresponding position is provided with fixed hole 211, and the lockset of the fixed column 14 is inserted into hole 141 and is located at 2 edge part of cover head cover
Outside.In this embodiment, the cover body 1 is cylindrical shape, cover body 1 or rectangular or other shapes.
The upper surface of the protective cover 3 is provided with to be led to the matched elastomer block 31 of the lower open end of cover body, the protective cover
The lower open end that elastomer block 31 is embedded in the cover body 1 is crossed, thus protective cover 3 can be with 1 flexible disassembly and assembly of cover body.
Further, the inner surface of the cover body 1 and the cover head cover 2 is provided with insulating layer, good exhausted to play
The effect of edge protection.
Further, transparent windows are additionally provided on the cover body（It is not drawn into figure）.
When using the degree of protection cover of the present invention, the fixed hole of cover head cover is matched with the fixed column of cover body, with cover
Head cover covers cover body upper open end, and since the upper edge of cover body is provided with lead card slot, thus protective cover can pass through lead
It ventilates at card slot, is convenient for the ventilation and heat of power distribution cabinet.When temperature is excessively high in protective cover, under directly cover head cover can also be dismantled
To carry out radiating treatment.When rainwater etc. is fallen on degree of protection cover, rainwater is flowed down from the edge part of cover head cover, may not flow into cover
In vivo, it is ensured that the rainproof effect of degree of protection cover.The hidden line card slot of the cover body upper edge of the present invention can be to power distribution cabinet
Lead terminal and conducting wire play a very good protection.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of degree of protection cover, which is characterized in that including：Cover body, cover head cover, the cover body have upper open end and under shed
End, the cover head cover are covered in the upper open end of the cover body, the edge shape of the cover head cover and the cover body upper open end
Shape match, the upper edge of the cover body upper open end is provided at least one lead card slot, the four of the cover head cover
It is provided with the edge part extended downwardly week, the lower edge of the edge part is less than the bottom of the lead card slot, the cover body
The outside of the upper open end position opposite with the edge part of cover head cover is evenly arranged at least two fixed columns, the fixed column
End set has lockset to be inserted into hole, and the edge part position corresponding with the fixed column of the cover head cover is provided with fixed lead to
The lockset in hole, the fixed column is inserted into the outside that hole is located at cover tip cap edge edge.
2. degree of protection cover according to claim 1, which is characterized in that the inner surface of the cover body and the cover head cover is set
It is equipped with insulating layer.
3. degree of protection cover according to claim 2, which is characterized in that the edge part of the cover head cover is in incline from bottom to top
Oblique back taper face.
4. degree of protection cover according to claim 3, which is characterized in that cover head cover upper surface is plane.
5. degree of protection cover according to claim 3, which is characterized in that cover head cover upper surface is curved surface.
6. degree of protection cover according to claim 5, which is characterized in that cover head cover upper surface is conical surface.
7. according to the degree of protection cover described in any one of claim 1-6 claims, which is characterized in that in the cover body
On be additionally provided with transparent windows.
8. according to the degree of protection cover described in any one of claim 1-6 claims, which is characterized in that the cover body is
Random geometry.
9. degree of protection cover according to claim 8, which is characterized in that the cover body is cylindrical shape.
10. degree of protection cover according to claim 8, which is characterized in that it is anti-to be additionally provided with bottom below the cover body
Protecting cover, the upper surface of the foot guard lid is provided with to be passed through with the matched elastomer block of the lower open end of cover body, the protective cover
Elastomer block is embedded in the lower open end of the cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816581.4A CN108598927A (en) | 2018-07-24 | 2018-07-24 | A kind of degree of protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816581.4A CN108598927A (en) | 2018-07-24 | 2018-07-24 | A kind of degree of protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108598927A true CN108598927A (en) | 2018-09-28 |
Family
ID=63618124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810816581.4A Pending CN108598927A (en) | 2018-07-24 | 2018-07-24 | A kind of degree of protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108598927A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205723692U (en) * | 2016-04-25 | 2016-11-23 | 长兴久鑫塑业有限公司 | Battery cell case with rainproof function |
| CN107069446A (en) * | 2017-03-24 | 2017-08-18 | 浙江万马海振光电科技有限公司 | A kind of distribution box of outdoor collection rain-proof and high efficiency and heat radiation |
| CN206602739U (en) * | 2017-03-31 | 2017-10-31 | 苏州新海宜通信科技股份有限公司 | Outdoor cabinet inlet wire waterproof and dustproof structure |
| CN206650303U (en) * | 2017-01-24 | 2017-11-17 | 扬州高臣科技有限公司 | A kind of dust-proof power distribution cabinet |
| CN206709864U (en) * | 2016-09-14 | 2017-12-05 | 复凌科技（上海）有限公司 | A kind of housing of data acquisition equipment |
| CN107453254A (en) * | 2017-09-07 | 2017-12-08 | 合肥虹光电气股份有限公司 | A kind of protection type switch cubicle |
| CN208401318U (en) * | 2018-07-24 | 2019-01-18 | 苏州市龙源电力科技股份有限公司 | A kind of degree of protection cover |
-
2018
- 2018-07-24 CN CN201810816581.4A patent/CN108598927A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205723692U (en) * | 2016-04-25 | 2016-11-23 | 长兴久鑫塑业有限公司 | Battery cell case with rainproof function |
| CN206709864U (en) * | 2016-09-14 | 2017-12-05 | 复凌科技（上海）有限公司 | A kind of housing of data acquisition equipment |
| CN206650303U (en) * | 2017-01-24 | 2017-11-17 | 扬州高臣科技有限公司 | A kind of dust-proof power distribution cabinet |
| CN107069446A (en) * | 2017-03-24 | 2017-08-18 | 浙江万马海振光电科技有限公司 | A kind of distribution box of outdoor collection rain-proof and high efficiency and heat radiation |
| CN206602739U (en) * | 2017-03-31 | 2017-10-31 | 苏州新海宜通信科技股份有限公司 | Outdoor cabinet inlet wire waterproof and dustproof structure |
| CN107453254A (en) * | 2017-09-07 | 2017-12-08 | 合肥虹光电气股份有限公司 | A kind of protection type switch cubicle |
| CN208401318U (en) * | 2018-07-24 | 2019-01-18 | 苏州市龙源电力科技股份有限公司 | A kind of degree of protection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |
|
| RJ01 | Rejection of invention patent application after publication |