CN207092718U - A kind of distribution box lockhole waterproofing protection structure - Google Patents
A kind of distribution box lockhole waterproofing protection structure Download PDFInfo
- Publication number
- CN207092718U CN207092718U CN201720906602.2U CN201720906602U CN207092718U CN 207092718 U CN207092718 U CN 207092718U CN 201720906602 U CN201720906602 U CN 201720906602U CN 207092718 U CN207092718 U CN 207092718U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- distribution box
- sealing
- spacer
- lockhole
- 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
Abstract
The utility model discloses a kind of distribution box lockhole waterproofing protection structure, including distribution box body and distribution box lock, lockhole is arranged in the waterproof groove on distribution box body, waterproof cone spacer and waterproof outer ring spacer are sequentially provided with the outside of waterproof groove, waterproof cone spacer and waterproof outer ring spacer are externally provided with the waterproof sealing cap assemblies for being capable of activity covering, sealing external cover and rotary swinging arm are provided with waterproof sealing cap assemblies, the rotary swinging arm other end is fixed on distribution box body by elastic hinge, corresponding with waterproof cone spacer and waterproof outer ring spacer difference waterproof inner seal ring and waterproof exterior seal ring are provided with sealing external cover, the sucked type sealing ring for accommodating and surrounding the waterproof inner seal ring and waterproof exterior seal ring is additionally provided with sealing external cover, the outside housing of sealing external cover is provided with an operation handle.The utility model sets multiple waterproof structure, has good waterproof effect, rainwater and steam can not be entered at distribution box lockhole in distribution box lock, avoids distribution box lock by corrosion.
Description
Technical field
It the utility model is related to distribution box technical field, more particularly to a kind of distribution box lockhole waterproofing protection structure.
Background technology
Distribution box is to install electric switch equipment, measuring instrumentss, protection electrical equipment and auxiliary equipment by electrical wiring requirement
In cabinet, the electric distribution box for meeting standard requirement is formed, is widely used in industry, building, power system, fire-fighting system, handed over
The fields such as current industry.It can be connected during distribution box normal operation or disjunction circuit, convenience are easy to rationally to the switching action of circuit
Distribute electric energy.Distribution box can give the security protection that internal electric equipment provides higher level, ensure that electrical equipment can be safe
Stable operation.
In order to ensure electrical safety, generally distribution box lock can be all set on distribution box, distribution box is locked using distribution box lock
Prevent that electrical equipment is exposed, being unlocked when emergency episode occurs to facilitate.It is existing because many distribution boxs are all mounted in outdoor use
There is the distribution box in technology out of doors in use, rainwater is easily accessible in distribution box lockhole, cause the easy corrosion of distribution box lock, lead
Cause the distribution box lock of outdoor often can not be normally-open, influence the normal use of distribution box.
The distribution box for having part on the market at present can set an easy protective cover to be protected in the outside of distribution box lock
Shield, but the water resistance of this protective cover is poor, it is impossible to good sealing protection distribution box lock.
The content of the invention
For overcome the deficiencies in the prior art, the utility model, which provides a kind of good distribution box lockhole of water resistance that seals, to be prevented
Water conservation structure, it is possible to increase the water resistance at distribution box lockhole, steam are not easily accessible at distribution box lock, it is ensured that distribution box lock
Being not easy can be by corrosion.
（1）Technical scheme
The utility model is that technical scheme is used by reaching above-mentioned technical purpose：A kind of distribution box lockhole waterproofing protection
Structure, including distribution box body and distribution box lock, the distribution box body are provided with the lockhole for installing the distribution box lock, wherein
The lockhole is arranged in the waterproof groove on the distribution box body, be sequentially provided with the outside of the waterproof groove in waterproof every
Circle and waterproof outer ring spacer, the height of projection of the waterproof cone spacer be higher than the waterproof outer ring spacer, the waterproof cone spacer and prevent
Water outer ring spacer is externally provided with the waterproof sealing cap assemblies for being capable of activity covering, and one is provided with the waterproof sealing cap assemblies
Sealing external cover, the sealing external cover are provided with a rotary swinging arm, and the other end of the rotary swinging arm is fixed by elastic hinge
It is provided with the distribution box body, in the sealing external cover corresponding anti-respectively with the waterproof cone spacer and waterproof outer ring spacer
Water inner seal ring and waterproof exterior seal ring, receiving is additionally provided with the sealing external cover and is surrounded outside the waterproof inner seal ring and waterproof
The sucked type sealing ring of sealing ring, the outside housing of the sealing external cover are provided with an operation handle.
A cavity is additionally provided with the inside of the sealing external cover, the drier that can absorb steam is provided with the cavity
Box.
Be provided with the seal groove that matches with the waterproof cone spacer in the waterproof inner seal ring, the seal groove with it is described
Waterproof cone spacer is interference fit.
Soft sealing shirt rim is provided with the sucked type sealing ring, the sealing shirt rim is provided with the ditch of the two circle above
Groove.
The sucked type sealing ring is process by silicon rubber.
（2）Beneficial effect
The beneficial effects of the utility model are：
By setting waterproof groove at the distribution box lockhole on distribution box body, waterproof cone spacer is set outside waterproof groove
With waterproof outer ring spacer, then the waterproof sealing lid group that movable can be covered on waterproof cone spacer and waterproof outer ring spacer is set again
Part, waterproof inner seal ring, waterproof exterior seal ring and sucked type sealing ring, sucked type sealing ring energy are set in waterproof sealing cap assemblies
Big rainwater is enough obstructed, waterproof cone spacer and waterproof outer ring spacer further can prevent steam from permeating, be combined into multiple waterproof knot
Structure, there is good waterproof effect, rainwater and steam can not be entered at distribution box lockhole in distribution box lock, avoid distribution box
Lock normally can be locked and be unlocked for a long time by corrosion, guarantee distribution box.
Elastic hinge in sealing external cover, which can closely compress waterproof sealing cap assemblies, to be covered in outside distribution box lockhole
Waterproof cone spacer and waterproof outer ring spacer on, it is ensured that waterproof sealing cap assemblies will not release, ensure its seal water resistance.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.Wherein：
Fig. 1 is the schematic front view of the utility model distribution box lockhole waterproofing protection structure；
Fig. 2 is the partial schematic sectional view of the utility model distribution box lockhole waterproofing protection structure.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to describe in detail.
Refer to shown in Fig. 1 and Fig. 2, the utility model distribution box lockhole waterproofing protection structure includes the He of distribution box body 1
Distribution box lock 2, the distribution box body 1 is provided with the lockhole 11 for installing the distribution box lock 2, wherein the lockhole 11 is arranged on
In waterproof groove 12 on the distribution box body 1, the outside of the waterproof groove 12 is sequentially provided with waterproof cone spacer 13 and prevented
Water outer ring spacer 14, the height of projection of the waterproof cone spacer 13 are higher than the waterproof outer ring spacer 14, the He of waterproof cone spacer 13
Waterproof outer ring spacer 14 is externally provided with the waterproof sealing cap assemblies 3 for being capable of activity covering, is set in the waterproof sealing cap assemblies 3
There is a sealing external cover 31, the sealing external cover 31 is provided with a rotary swinging arm 32, and the other end of the rotary swinging arm 32 leads to
Elastic hinge 33 is crossed to be fixed on the distribution box body 1, in the sealing external cover 31 be provided with the waterproof cone spacer 13 and
Waterproof outer ring spacer 14 respectively corresponding to waterproof inner seal ring 34 and waterproof exterior seal ring 35, be additionally provided with appearance on the sealing external cover 31
Receive the sucked type sealing ring 36 for surrounding the waterproof inner seal ring 34 and waterproof exterior seal ring 35, the outside of the sealing external cover 31
Housing is provided with an operation handle 37.
The inner side of the sealing external cover 31 is additionally provided with a cavity 38, and steam can be absorbed by being provided with the cavity 38
Desiccant box 39.
The seal groove 341 to match with the waterproof cone spacer 13, the sealing are provided with the waterproof inner seal ring 34
Groove 341 is interference fit with the waterproof cone spacer 13.
Be provided with soft sealing shirt rim 361 in the sucked type sealing ring 36, the sealing shirt rim 361 be provided with two circles with
On groove 362.
The sucked type sealing ring 36 is process by silicon rubber.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other correlations
Technical field, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of distribution box lockhole waterproofing protection structure, including distribution box body and distribution box lock, set on the distribution box body
There is the lockhole for installing the distribution box lock, it is characterised in that：The lockhole is arranged on the waterproof groove on the distribution box body
In, waterproof cone spacer and waterproof outer ring spacer, the height of projection of the waterproof cone spacer are sequentially provided with the outside of the waterproof groove
Higher than the waterproof outer ring spacer, the waterproof cone spacer and waterproof outer ring spacer are externally provided with a waterproof sealing for being capable of activity covering
Cap assemblies, a sealing external cover is provided with the waterproof sealing cap assemblies, the sealing external cover is provided with a rotary swinging arm,
The other end of the rotary swinging arm is fixed on the distribution box body by elastic hinge, is provided with and institute in the sealing external cover
Waterproof inner seal ring and waterproof exterior seal ring corresponding to waterproof cone spacer and waterproof outer ring spacer difference are stated, is gone back on the sealing external cover
Provided with the sucked type sealing ring for accommodating the encirclement waterproof inner seal ring and waterproof exterior seal ring, the outer shell of the sealing external cover
Body is provided with an operation handle.
A kind of 2. distribution box lockhole waterproofing protection structure according to claim 1, it is characterised in that：The sealing external cover
Inner side is additionally provided with a cavity, and the desiccant box that can absorb steam is provided with the cavity.
A kind of 3. distribution box lockhole waterproofing protection structure according to claim 1, it is characterised in that：The waterproof interior sealing
The seal groove to match with the waterproof cone spacer is provided with circle, the seal groove is interference fit with the waterproof cone spacer.
A kind of 4. distribution box lockhole waterproofing protection structure according to claim 1, it is characterised in that：The sucked type sealing
Soft sealing shirt rim is provided with circle, the sealing shirt rim is provided with the groove of the two circle above.
A kind of 5. distribution box lockhole waterproofing protection structure according to claim 1, it is characterised in that：The sucked type sealing
Circle is process by silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906602.2U CN207092718U (en) | 2017-07-25 | 2017-07-25 | A kind of distribution box lockhole waterproofing protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906602.2U CN207092718U (en) | 2017-07-25 | 2017-07-25 | A kind of distribution box lockhole waterproofing protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092718U true CN207092718U (en) | 2018-03-13 |
Family
ID=61545934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906602.2U Expired - Fee Related CN207092718U (en) | 2017-07-25 | 2017-07-25 | A kind of distribution box lockhole waterproofing protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207092718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109727796A (en) * | 2018-12-31 | 2019-05-07 | 平高集团有限公司 | A kind of isolated switchgear |
-
2017
- 2017-07-25 CN CN201720906602.2U patent/CN207092718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109727796A (en) * | 2018-12-31 | 2019-05-07 | 平高集团有限公司 | A kind of isolated switchgear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20200725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |