CN207664616U - A kind of intelligent communication power surge current protective device - Google Patents
A kind of intelligent communication power surge current protective device Download PDFInfo
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- CN207664616U CN207664616U CN201820000767.8U CN201820000767U CN207664616U CN 207664616 U CN207664616 U CN 207664616U CN 201820000767 U CN201820000767 U CN 201820000767U CN 207664616 U CN207664616 U CN 207664616U
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- seal washer
- protective device
- protective shell
- main body
- device main
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Abstract
The utility model provides a kind of intelligent communication power surge current protective device,Including protective shell,Protection cotton,Protective device main body,Seal washer one,Resetting spring,Seal washer two and cover board,It is fixed with protection cotton on protective shell inner wall,Protection cotton inner end is provided with protective device main body,Protective device main body is mounted on inside protective shell,Protective shell is connected with protective device main body by protection cotton,The design can prevent protective device main body to be damaged,Protective shell is fixedly arranged at the front end with seal washer one,It is provided with resetting spring in one inner back wall of seal washer,Resetting spring is fixedly arranged at the front end with seal washer two,Seal washer two is assemblied in inside seal washer one,And extend to one front end of seal washer,Two front end of seal washer is provided with cover board,The design effectively can prevent impurity from entering inside protective shell,The utility model has the advantages of convenient installation,Service life is long,With dust reduction capability.
Description
Technical field
The utility model is a kind of intelligent communication power surge current protective device, belongs to power surge current protective device
Field.
Background technology
Power surge current protective device is also known as lightning protection for power supply, and to indirect thunder and lightning and direct effects of lightning or other are instantaneous
The surge of overvoltage is protected, and the requirement of home dwelling, the tertiary industry and industrial circle surge protection is suitable for, and is had opposite
Phase, relatively, opposite center line, the center line protected modes such as over the ground and combinations thereof.
Since existing protective device does not have anti-wear structure, therefore during protective device is transported, protective device
It is easy to happen shaking, to be easy to make to touch between protective device and protective device and between protective device and packing case
It hits, to be easy that protective device is made to damage, secondly as existing protective device does not have dustproof construction, therefore protects dress
Set exposure in the environment, the impurity in environment is liable to stick to protective device surface, to be easy to influence the normal of protective device
Work.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of intelligent communication power surge electric current guarantor
Protection unit, to solve the problems mentioned in the above background technology, the utility model has the advantages of convenient installation, and service life is long, has dust-proof
Function.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of intelligent communication electricity
Source wave current protection device, including anti-wear component and dust preventing component, the dust preventing component are arranged before anti-wear component
End, the anti-wear component includes protective shell, protection cotton, protective device main body, neonychium and wiring hole one, the protective shell
Protection cotton is fixed on inner wall, the protection cotton inner end is provided with protective device main body, and the protective device main body, which is mounted on, protects
Inside protective case, neonychium is fixed with inside the protective shell, the neonychium is arranged in protective device main body outer end, the protection
Pad is arranged in protection cotton outer end, and the protective shell outer end offers wiring hole one, and the wiring hole one is mounted on neonychium outer end,
The dust preventing component includes seal washer one, resetting spring, seal washer two and cover board, and the protective shell is fixedly arranged at the front end with close
Seal washer one is provided with resetting spring in one inner back wall of the seal washer, and the resetting spring is fixedly arranged at the front end with gasket
Circle two, the seal washer two is assemblied in inside seal washer one, and extends to one front end of seal washer, the seal washer two
Front end is provided with cover board.
Further, there are two the protection cotton is set, two protection cottons are symmetricly set on protective device main body or so
Both ends.
Further, the wiring hole one is equipped at least two, and at least two wiring holes one are uniformly arranged on protective shell
Lower both ends are respectively and fixedly provided with ring protection pad inside at least two wiring holes one.
Further, there are two the neonychium is set, the neonychium is symmetricly set on protective device main body upper and lower ends,
At least two wiring holes two are offered inside the neonychium, and wiring hole two is arranged in one inner end of wiring hole.
Further, the resetting spring is equipped at least two, and at least two resetting springs are uniformly fixed on sealing
Two rear end of washer, the seal washer two are connected by least two resetting springs with seal washer one.
Further, the cover forward end is uniformly arranged there are four bolt, and four bolts both pass through cover board and protective shell
It is connected, and four bolts are connected by screw thread with protective shell, the seal washer one is mounted on the inside of four bolts.
The beneficial effects of the utility model：A kind of intelligent communication power surge current protective device of the utility model, this
Utility model can transported by increasing protective shell, protection cotton, protective device main body, neonychium and wiring hole one, the design
It during defeated, prevents protective device from colliding abrasion, to avoid protective device main body from being damaged, and then realizes and extend this
The service life of utility model, solves in transportational process, between existing protective device and protective device and packing case
Between be easy to happen collision, the drawbacks of to be easy that protective device is made to damage.
The utility model can be real by increase seal washer one, resetting spring, seal washer two and cover board, the design
Existing dustproof construction, prevents introduced contaminants from entering inside protective shell, ensures that protective device main body can work normally to realize, solves
The impurity determined in environment is liable to stick to existing protective device surface, to be easy to influence asking for protective device normal work
Topic.
Because increasing ring protection pad, which can reduce the abrasion that connecting line is generated with protective shell, because increasing wiring hole
Two, the design is convenient for installing protective device main body, and because increasing bolt and screw thread, which can be such that cover board stablizes
Mounted on two front end of seal washer, the utility model has the advantages of convenient installation, and service life is long, has dust reduction capability.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of intelligent communication power surge current protective device of the utility model；
Fig. 2 is the schematic diagram of anti-wear component in a kind of intelligent communication power surge current protective device of the utility model；
Fig. 3 is the schematic diagram of dust preventing component in a kind of intelligent communication power surge current protective device of the utility model；
In figure：The anti-wear components of 1-, 2- dust preventing components, 11- protective shells, 12- protection cottons, 13- protective devices main body, 14-
Neonychium, 15- wiring holes one, 21- seal washers one, 22- resetting springs, 23- seal washers two, 24- cover boards.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of intelligent communication power surge current protection
Device, including anti-wear component 1 and dust preventing component 2, dust preventing component 2 are arranged in 1 front end of anti-wear component.
Anti-wear component 1 includes protective shell 11, protection cotton 12, protective device main body 13, neonychium 14 and wiring hole one
15, protection cotton 12 is fixed on 11 inner wall of protective shell, and 12 inner end of protection cotton is provided with protective device main body 13, protective device main body
13 are mounted on inside protective shell 11, and neonychium 14 is fixed with inside protective shell 11, and neonychium 14 is arranged in protective device main body 13
Outer end, neonychium 14 are arranged in 12 outer end of protection cotton, and 11 outer end of protective shell offers wiring hole 1, and wiring hole 1 is mounted on
14 outer end of neonychium, the design prevent protective device main body 13 to be damaged.
Dust preventing component 2 includes seal washer 1, resetting spring 22, seal washer 2 23 and cover board 24, protective shell 11
It is fixedly arranged at the front end with seal washer 1, resetting spring 22,22 front end of resetting spring are provided in one 21 inner back wall of seal washer
It is fixed with seal washer 2 23, seal washer 2 23 is assemblied in inside seal washer 1, and before extending to seal washer 1
End, 2 23 front end of seal washer are provided with cover board 24, which can effectively prevent impurity from entering inside protective shell 11.
There are two protection cotton 12 is set, two protection cottons 12 are symmetricly set on 13 left and right ends of protective device main body, wiring hole
One 15 are equipped at least two, and at least two wiring holes 1 are uniformly arranged on 11 upper and lower ends of protective shell, at least two wiring holes
Ring protection pad is respectively and fixedly provided with inside one 15, there are two neonychium 14 is set, neonychium 14 is symmetricly set on protective device main body 13
Upper and lower ends, offer at least two wiring holes two inside neonychium 14, and the setting of wiring hole two is in one 15 inner end of wiring hole,
Resetting spring 22 is equipped at least two, and at least two resetting springs 22 are uniformly fixed on 2 23 rear end of seal washer, seal washer
2 23 are connected by least two resetting springs 22 with seal washer 1, and 24 front end of cover board is uniformly arranged there are four bolt,
And four bolts both pass through cover board 24 and are connected with protective shell 11, and four bolts are connected by screw thread with protective shell 11,
Seal washer 1 is mounted on the inside of four bolts.
Specific implementation mode：In progress in use, staff first checks the utility model, checks whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited
It can be carried out using if problem, in use, cover board 24 is first placed on 2 23 front end of seal washer by staff, then
Rotating bolt, since bolt is connected by screw thread with protective shell 11, therefore bolt rotation moves backward simultaneously, and bolt moves backward
Cover board 24 is driven to move backward, cover board 24 moves backward drives seal washer 2 23 to move backward, and seal washer 2 23 is transported backward
It is dynamic that resetting spring 22 is compressed, so that resetting spring 22 is generated elastic force, when cover board 24 moves to suitable position, staff
Stop operating bolt, and seal washer 2 23 is close together under the elastic force effect of resetting spring 22 with cover board 24 at this time, to
Realize it is effective prevent introduced contaminants from entering inside protective shell 11, the design solve the impurity in environment be liable to stick to it is existing
Protective device surface, to be easy to influence the drawbacks of protective device works normally.
When in transportational process, protective shell 11 can prevent extraneous extruding force from being damaged to protective device main body 13, protection
Cotton 12 can realize the abrasion for reducing and being generated between protective device main body 13 and 11 or so two wall of protective shell, while protection cotton 12 can be right
Vapor is absorbed, and to keep the drying inside protective shell 11, is further protected protective device main body 13, wherein
The design of neonychium 14 can be achieved to reduce and be generated between protective device main body 13 and 11 inner bottom of protective shell and inner tip
Abrasion, which solves in transportational process, holds between existing protective device and between protective device and packing case
It easily collides, the problem of to be easy that protective device is made to damage.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of intelligent communication power surge current protective device, including anti-wear component (1) and dust preventing component (2), special
Sign is：The dust preventing component (2) is arranged in anti-wear component (1) front end；
The anti-wear component (1) include protective shell (11), protection cotton (12), protective device main body (13), neonychium (14) with
And wiring hole one (15), protection cotton (12) is fixed on protective shell (11) inner wall, and protection cotton (12) inner end is provided with
Protective device main body (13), the protective device main body (13) are mounted on protective shell (11) inside, and the protective shell (11) is internal
It is fixed with neonychium (14), neonychium (14) setting is in protective device main body (13) outer end, neonychium (14) setting
In protection cotton (12) outer end, protective shell (11) outer end offers wiring hole one (15), and the wiring hole one (15) is mounted on
Neonychium (14) outer end；
The dust preventing component (2) includes seal washer one (21), resetting spring (22), seal washer two (23) and cover board
(24), the protective shell (11) is fixedly arranged at the front end with seal washer one (21), is arranged in the seal washer one (21) inner back wall
There are resetting spring (22), the resetting spring (22) to be fixedly arranged at the front end with seal washer two (23), the seal washer two (23) dress
It is internal to fit over seal washer one (21), and extends to seal washer one (21) front end, the setting of the seal washer two (23) front end
There is cover board (24).
2. a kind of intelligent communication power surge current protective device according to claim 1, it is characterised in that：The protection
There are two cotton (12) sets, the protection cotton (12) is symmetricly set on protective device main body (13) left and right ends.
3. a kind of intelligent communication power surge current protective device according to claim 1, it is characterised in that：The wiring
Hole one (15) is equipped at least two, and at least two wiring holes one (15) are uniformly arranged on protective shell (11) upper and lower ends, and at least two
It is respectively and fixedly provided with ring protection pad inside a wiring hole one (15).
4. a kind of intelligent communication power surge current protective device according to claim 1, it is characterised in that：The protection
There are two pad (14) is set, the neonychium (14) is symmetricly set on protective device main body (13) upper and lower ends, the neonychium
(14) internal to offer at least two wiring holes two, and wiring hole two is arranged in wiring hole one (15) inner end.
5. a kind of intelligent communication power surge current protective device according to claim 1, it is characterised in that：The reset
Spring (22) is equipped at least two, and at least two resetting springs (22) are uniformly fixed on seal washer two (23) rear end, institute
Seal washer two (23) is stated by least two resetting springs (22) to be connected with seal washer one (21).
6. a kind of intelligent communication power surge current protective device according to claim 1, it is characterised in that：The cover board
(24) front end is uniformly arranged there are four bolt, and four bolts both pass through cover board (24) and are connected with protective shell (11), and four
Bolt is connected by screw thread with protective shell (11), and the seal washer one (21) is mounted on the inside of four bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820000767.8U CN207664616U (en) | 2018-01-02 | 2018-01-02 | A kind of intelligent communication power surge current protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820000767.8U CN207664616U (en) | 2018-01-02 | 2018-01-02 | A kind of intelligent communication power surge current protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207664616U true CN207664616U (en) | 2018-07-27 |
Family
ID=62943356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820000767.8U Active CN207664616U (en) | 2018-01-02 | 2018-01-02 | A kind of intelligent communication power surge current protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207664616U (en) |
-
2018
- 2018-01-02 CN CN201820000767.8U patent/CN207664616U/en active Active
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