CN208093412U - A kind of switch mechanism case waterproof cover - Google Patents
A kind of switch mechanism case waterproof cover Download PDFInfo
- Publication number
- CN208093412U CN208093412U CN201820678794.0U CN201820678794U CN208093412U CN 208093412 U CN208093412 U CN 208093412U CN 201820678794 U CN201820678794 U CN 201820678794U CN 208093412 U CN208093412 U CN 208093412U
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- Prior art keywords
- mechanism case
- cover
- outer cover
- connecting rod
- rain
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Abstract
The utility model discloses a kind of switch mechanism case waterproof cover, the waterproof cover includes：Sealing rubber ring, outer cover, assembling screw and rain cover, rain cover is fixed on above mechanism case, rain cover is hollow frustum cone structure, the coherent intermediate throughholes for wearing rain cover are rotatablely connected with mechanism case, outer cover is arranged on connecting rod, sealing rubber ring is installed, shield base is arranged with mechanism case interval, links together by assembling screw between the symmetrically arranged two parts of outer cover between connecting rod and the top of outer cover.Outer cover and fitting closely for connecting rod successfully make rainwater be flowed at the top of mechanism case along outer cover, rain cover prevents rainwater from pouring in down a chimney, rainwater has been blocked to flow to the junction of connecting rod and mechanism case, outer cover, which uses, can directly observe vertical links when transparent visual material, daily tour and operation and the scribing line of anchor ear relative position identifies.
Description
Technical field
The utility model is related to electrical equipment technical field more particularly to a kind of switch mechanism case waterproof covers.
Background technology
CJ6 electric motor operating mechanisms case in the prior art exists because waterproofing design is unreasonable between connecting rod and mechanism case
Gap, but connecting rod needs to rotate, so cannot be shut using glass cement, causes rainwater to penetrate into mechanism case from gap, may cause
The failure risks such as second short circuit.It needs to check that vertical links and the scribing line of anchor ear relative position identify when daily tour and operation,
And the mechanism case is mounted on outdoor, needs to solve the problems, such as waterproof, high temperature-proof, non-aging, also to meet daily tour
Requirement.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of switch mechanism case proposed
Waterproof cover.
To achieve the goals above, the utility model uses following technical solution：A kind of disconnecting link machine of the utility model
Structure case waterproof cover, the waterproof cover include：Sealing rubber ring 2, outer cover 3, assembling screw 4 and rain cover 5, the rain cover 5 are fixed
On mechanism case 6, the rain cover 5 is hollow frustum cone structure, intermediate throughholes and institute of the connecting rod 1 through the rain cover 5
The rotation connection of mechanism case 6 is stated, outer cover 3 is arranged on the connecting rod 1, is equipped between the connecting rod 1 and the top of the outer cover 3
Sealing rubber ring 2,3 bottom of the outer cover are arranged with the interval of the mechanism case 6, and the outer cover 3 is symmetrically arranged two parts, outer cover
It is linked together by assembling screw 4 between 3 described two parts.
Further, it is spaced 2~3 centimetres between 3 bottom of the outer cover and mechanism case 6, is conducive to waterproof cover inner ventilation
It is ventilative.
Further, the outer cover 3 is made using material transparent, with insulation, high temperature resistant, water resistance.
Further, the outer cover 3 is the conical structure that top surface diameter is small, basal diameter is big, is internally provided with cone
Hole.
Further, the assembling screw 4 is using preceding carry out antirust treatment.
Advantageous effect：The switch mechanism case waterproof cover of the application is successfully completely cut off by outer cover and fitting closely for connecting rod
Rainwater from top makes rainwater be flowed at the top of mechanism case along outer cover.It is prevented by the rain cover being fixed on mechanism case surface
Rainwater pours in down a chimney, and rainwater has been blocked to flow to the junction of connecting rod and mechanism case, prevents from seeping water.Outer cover uses transparent visual material, day
Vertical links can be directly observed when often making an inspection tour and operate and the scribing line of anchor ear relative position identifies.
Description of the drawings
Fig. 1 is switch mechanism case waterproof cover entirety assembling schematic diagram；
Fig. 2 is the side view of waterproof cover；
Fig. 3 is the front view of waterproof cover；
Fig. 4 is the vertical view of waterproof cover.
In figure：1 connecting rod, 2 sealing rubber rings, 3 outer covers, 4 assembling screws, 5 rain covers, 6 mechanism cases.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
A kind of switch mechanism case waterproof cover of the utility model, as shown in Figures 1 to 4, the waterproof cover includes：Sealing rubber ring
2, outer cover 3, assembling screw 4 and rain cover 5, the rain cover 5 are fixed on above mechanism case 6, and the rain cover 5 is hollow circle
Platform structure, connecting rod 1 are rotatablely connected with the mechanism case 6 through the intermediate throughholes of the rain cover 5, are arranged on the connecting rod 1
Outer cover 3 is equipped with sealing rubber ring 2,3 bottom of the outer cover and the mechanism case between the connecting rod 1 and the top of the outer cover 3
6 interval settings, the outer cover 3 are symmetrically arranged two parts, are linked together by assembling screw 4 between described two parts.
It is spaced 2~3 centimetres between 3 bottom of outer cover and mechanism case 6, it is ventilative to be conducive to waterproof cover inner ventilation.Further,
The outer cover 3 is the conical structure that top surface diameter is small, basal diameter is big, is internally provided with round taper hole.
Sealing rubber ring 2 is designed according to 1 diameter of connecting rod, and connecting rod 1 and 3 top half of outer cover can be made to be bonded completely, seamless
Gap；3 material selection transparent visual material of outer cover, convenient for observation vertical links and anchor ear relative position, and with insulation, resistance to height
Temperature, water resistance.Assembling screw 4 need to pass through specially treated, to prevent from getting rusty.Rain cover 5 make connecting rod and mechanism case gap and
Case face is isolated, and has effectively blocked the ponding for coming 6 surface of mechanism case.
The switch mechanism case waterproof cover of the application is fitted closely successfully to have completely cut off and is come from above by outer cover 3 and connecting rod 1
Rainwater, so that rainwater is flowed at the top of mechanism case along outer cover.Rainwater is prevented by the rain cover 5 being fixed on 6 surface of mechanism case
Pour in down a chimney, rainwater has been blocked to flow to the junction of connecting rod and mechanism case, prevents from seeping water.Outer cover 3 uses transparent visual material, daily to patrol
Depending on and when operation can directly observe the scribing line of vertical links and anchor ear relative position and identify.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of switch mechanism case waterproof cover, the waterproof cover include：Sealing rubber ring, outer cover, assembling screw and rain cover, it is special
Sign is that the rain cover is fixed on above mechanism case, and the rain cover is hollow frustum cone structure, and connecting rod runs through the rain-proof
The intermediate throughholes of cover are rotatablely connected with the mechanism case, are arranged with outer cover on the connecting rod, the connecting rod is upper with the outer cover
Sealing rubber ring is installed, the shield base is arranged with the mechanism case interval, and the outer cover is symmetrically arranged two between portion
Part is linked together by assembling screw between described two parts of outer cover.
2. a kind of switch mechanism case waterproof cover according to claim 1, it is characterised in that：The shield base and mechanism case
Between be spaced 2~3 centimetres.
3. a kind of switch mechanism case waterproof cover according to claim 1, it is characterised in that：The outer cover uses transparent, tool
There is the material of insulation, high temperature resistant, water resistance to be made.
4. a kind of switch mechanism case waterproof cover according to claim 1, it is characterised in that：The outer cover is top surface diameter
Conical structure small, basal diameter is big, is internally provided with round taper hole.
5. a kind of switch mechanism case waterproof cover according to claim 1, it is characterised in that：The assembling screw is before use
Carry out antirust treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820678794.0U CN208093412U (en) | 2018-05-08 | 2018-05-08 | A kind of switch mechanism case waterproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820678794.0U CN208093412U (en) | 2018-05-08 | 2018-05-08 | A kind of switch mechanism case waterproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208093412U true CN208093412U (en) | 2018-11-13 |
Family
ID=64052195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820678794.0U Active CN208093412U (en) | 2018-05-08 | 2018-05-08 | A kind of switch mechanism case waterproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208093412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550489A (en) * | 2018-05-08 | 2018-09-18 | 广东电网有限责任公司 | A kind of switch mechanism case waterproof cover |
-
2018
- 2018-05-08 CN CN201820678794.0U patent/CN208093412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550489A (en) * | 2018-05-08 | 2018-09-18 | 广东电网有限责任公司 | A kind of switch mechanism case waterproof cover |
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