CN206865054U - Line of power sheath protection device - Google Patents
Line of power sheath protection device Download PDFInfo
- Publication number
- CN206865054U CN206865054U CN201720819571.7U CN201720819571U CN206865054U CN 206865054 U CN206865054 U CN 206865054U CN 201720819571 U CN201720819571 U CN 201720819571U CN 206865054 U CN206865054 U CN 206865054U
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- bin
- sheath body
- steel strand
- strand wires
- sheath
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Abstract
A kind of line of power sheath protection device is the utility model is related to, belongs to power circuit technical field.Technical scheme is：Strain clamp bin（1）Bin is connected with steel strand wires with strain clamp（2）Junction be fillet structure one（5）, steel strand wires are connected bin with strain clamp（2）With steel strand wires bin（3）Junction be fillet structure two（10）；The sheath body（7）Profile is cylinder, steel strand wires bin（3）A part be located at sheath body（7）Interior, another part stretches out sheath body（7）, steel strand wires bin and sheath body junction（4）Steel strand wires bin in addition（3）External diameter diminishes.The utility model is while electric power facility is protected; ensure personal safety to greatest extent, reduce property loss, meet that the different zones of all line of power use; installation process is simple; convenient construction, installation cost is saved, shorten the set-up time; it is in light weight; it is durable, electric power facility is effectively protected, ensured safety.
Description
Technical field
A kind of line of power sheath protection device is the utility model is related to, belongs to power circuit technical field.
Background technology
At present, the line of power sheath device unreasonable structure of prior art, is fitted together, cost using multiple loose mails
Height, low construction efficiency, intensity difference is not durable, and easily damaged, mounting process is cumbersome, the potential safety hazard of serious power generation be present；
General to use PVC material, ageing resistace is poor, it is easier to crush, the safe operation to power circuit threatens, once
Line of power sheath device and pedestrian's car or a collision rift, jeopardize personal safety.
Utility model content
The utility model purpose is to provide a kind of line of power sheath protection device, while electric power facility is protected, most
Limits ensure personal safety, and reduce property loss, meet that the different zones of all line of power use, installation process letter
It is single, convenient construction, installation cost is saved, shorten the set-up time, it is in light weight, it is durable, electric power facility is effectively protected, ensured
Safety, solves above mentioned problem present in background technology.
The technical solution of the utility model is：Line of power sheath protection device, comprising strain clamp bin, steel strand wires with
Strain clamp connection bin, steel strand wires bin and sheath body, from left to right set gradually strain clamp storehouse in sheath body
Room, steel strand wires and strain clamp connection bin and steel strand wires bin, the internal diameter of strain clamp bin are more than steel strand wires and resistance to bracing cable
The internal diameter of folder connection bin, the internal diameter of strain clamp connection bin are more than steel strand wires bin internal diameter；Strain clamp bin twists with steel
The junction that line is connected bin with strain clamp is fillet structure one, and steel strand wires are connected bin and steel strand wires bin with strain clamp
Junction be fillet structure two；The sheath body profile is cylinder, and a part for steel strand wires bin is located at sheath body
Interior, another part stretches out sheath body, and steel strand wires bin diminishes with the steel strand wires bin external diameter beyond sheath body junction.
The sheath body uses engineering plastics integrated injection molding structure with steel strand wires bin；The sheath body and steel
Twisted wire bin can be Split type structure, be respectively adopted using engineering plastics injection molding, then fit together.
Strain clamp and steel strand wires are installed in sheath body for convenience, the sheath body is tubular structure, along cylinder
Shape is axially arranged with sheath body seam, and after strain clamp and steel strand wires are put into, sheath body seam needs to lock；Sheath body
Seam has three kinds of structure types to be locked：
1st, sheath body seam crossing structure one：The boss that is mutually matched and recessed is respectively equipped with the seam both sides of sheath body
Groove, after strain clamp and steel strand wires are put into, sheath body seam is locked by boss and groove.
2nd, sheath body seam crossing structure two：It is convex that the arrow shaped being mutually matched is respectively equipped with the seam both sides of sheath body
Platform and neck, after strain clamp and steel strand wires are put into, sheath body seam is locked by arrow shaped boss and neck.Institute
State arrow shaped boss and neck is provided with two groups.
3rd, sheath body seam crossing structure three：The dovetail geosynclinal convex being mutually matched is respectively equipped with the seam both sides of sheath body
Platform and dovetail groove, after strain clamp and steel strand wires are put into, sheath body seam coordinates lock by dovetail groove boss and dovetail groove
Tightly.The dovetail groove boss and dovetail groove quantity are multiple, and it is axial arranged that edge sets sheath body seam.
The beneficial effects of the utility model are：While electric power facility is protected, ensure personal safety, subtract to greatest extent
Few property loss, meeting that the different zones of all line of power use, installation process is simple, convenient construction, saves installation cost,
Shorten the set-up time, it is in light weight, it is durable, electric power facility is effectively protected, ensured safety.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of the utility model embodiment two；
Fig. 3 is the structural representation of the utility model embodiment three；
Fig. 4 is the sheath body seam close-up schematic view of the utility model embodiment three；
Fig. 5 is the sheath body seam construction schematic diagram of the utility model embodiment one；
Fig. 6 is the sheath body seam close-up schematic view of the utility model embodiment one；
Fig. 7 is the sheath body seam construction schematic diagram of the utility model embodiment two；
Fig. 8 is the sheath body seam close-up schematic view of the utility model embodiment two；
In figure：Strain clamp bin 1, steel strand wires and strain clamp connection bin 2, steel strand wires bin 3, steel strand wires bin with
Sheath body junction 4, fillet structure 1, sheath body seam 6, sheath body 7, sheath body seam crossing structure 1, shield
Cover body seam crossing structure 29, fillet structure 2 10, sheath body seam crossing structure 3 11.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
A kind of line of power sheath protection device, comprising strain clamp bin 1, steel strand wires and strain clamp connection bin 2,
Steel strand wires bin 3 and sheath body 7, from left to right set gradually in sheath body 7 strain clamp bin 1, steel strand wires with it is resistance to
Bracing cable folder connection bin 2 and steel strand wires bin 3, the internal diameter of strain clamp bin 1 are connected bin 2 with strain clamp more than steel strand wires
Internal diameter, strain clamp connection bin 2 internal diameter be more than the internal diameter of steel strand wires bin 3；Strain clamp bin 1 and steel strand wires and strain insulator
The junction of wire clamp connection bin 2 is fillet structure 1, and steel strand wires are connected the company of bin 2 and steel strand wires bin 3 with strain clamp
It is fillet structure 2 10 to meet place；The profile of sheath body 7 is cylinder, and a part for steel strand wires bin 3 is located at sheath body 7
Interior, another part stretches out sheath body 7, and steel strand wires bin becomes with the external diameter of steel strand wires bin 3 beyond sheath body junction 4
It is small.
The sheath body 7 uses engineering plastics integrated injection molding structure with steel strand wires bin 3；The sheath body 7
It can be Split type structure with steel strand wires bin 3, be respectively adopted using engineering plastics injection molding, then fit together.
Strain clamp and steel strand wires are installed in sheath body for convenience, the sheath body 7 is tubular structure, along cylinder
Shape is axially arranged with sheath body seam 6, and after strain clamp and steel strand wires are put into, sheath body seam 6 needs to lock；Sheath sheet
Body seam 6 has three kinds of structure types to be locked：
Embodiment one, with reference to attached 5,6, sheath body seam crossing structure 1：It is respectively equipped with the seam both sides of sheath body
The boss and groove being mutually matched, after strain clamp and steel strand wires are put into, sheath body seam 6 is coordinated by boss and groove
Locking.
Embodiment two, referring to the drawings 2,7,8, sheath body seam crossing structure 29：Distinguish in the seam both sides of sheath body
Provided with the arrow shaped boss being mutually matched and neck, after strain clamp and steel strand wires are put into, sheath body seam 6 passes through arrow
Shape boss and neck lock.The arrow shaped boss and neck are provided with two groups.
Embodiment three, referring to the drawings 3,4, sheath body seam crossing structure 3 11：Distinguish in the seam both sides of sheath body
Provided with the dovetail groove boss being mutually matched and dovetail groove, after strain clamp and steel strand wires are put into, sheath body seam 6 passes through swallow
Stern notch boss and dovetail groove lock.The dovetail groove boss and dovetail groove quantity are multiple, and edge sets sheath body seam axle
To arrangement.
Claims (7)
- A kind of 1. line of power sheath protection device, it is characterised in that：Include strain clamp bin（1）, steel strand wires and resistance to bracing cable Folder connection bin（2）, steel strand wires bin（3）With sheath body（7）, in sheath body（7）Inside from left to right set gradually strain insulator Wire clamp bin（1）, steel strand wires and strain clamp connection bin（2）With steel strand wires bin（3）, strain clamp bin（1）Internal diameter More than steel strand wires bin is connected with strain clamp（2）Internal diameter, strain clamp connection bin（2）Internal diameter be more than steel strand wires bin （3）Internal diameter；Strain clamp bin（1）Bin is connected with steel strand wires with strain clamp（2）Junction be fillet structure one（5）, Steel strand wires are connected bin with strain clamp（2）With steel strand wires bin（3）Junction be fillet structure two（10）；The sheath sheet Body（7）Profile is cylinder, steel strand wires bin（3）A part be located at sheath body（7）Interior, another part stretches out sheath body （7）, steel strand wires bin and sheath body junction（4）Steel strand wires bin in addition（3）External diameter diminishes.
- 2. line of power sheath protection device according to claim 1, it is characterised in that：The sheath body（7）With steel Twisted wire bin（3）Using engineering plastics integrated injection molding structure.
- 3. line of power sheath protection device according to claim 1, it is characterised in that：The sheath body（7）With steel Twisted wire bin（3）It is Split type structure, is respectively adopted and is fitted together using after engineering plastics injection molding.
- 4. line of power sheath protection device according to claim 1 or 2, it is characterised in that：The sheath body（7）For Tubular structure, it is axially arranged with sheath body seam along tubular（6）.
- 5. line of power sheath protection device according to claim 4, it is characterised in that sheath body seam（6）Structure shape Formula is sheath body seam crossing structure one（8）：The boss and groove being mutually matched are respectively equipped with the seam both sides of sheath body, After strain clamp and steel strand wires are put into, sheath body seam（6）Locked by boss and groove.
- 6. line of power sheath protection device according to claim 4, it is characterised in that sheath body seam（6）Structure shape Formula is sheath body seam crossing structure two（9）：The arrow shaped boss being mutually matched is respectively equipped with the seam both sides of sheath body And neck, after strain clamp and steel strand wires are put into, sheath body seam（6）Locked by arrow shaped boss and neck.
- 7. line of power sheath protection device according to claim 4, it is characterised in that sheath body seam（6）Structure shape Formula is sheath body seam crossing structure three（11）：The dovetail groove boss being mutually matched is respectively equipped with the seam both sides of sheath body And dovetail groove, after strain clamp and steel strand wires are put into, sheath body seam（6）Lock is coordinated by dovetail groove boss and dovetail groove Tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819571.7U CN206865054U (en) | 2017-07-07 | 2017-07-07 | Line of power sheath protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819571.7U CN206865054U (en) | 2017-07-07 | 2017-07-07 | Line of power sheath protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206865054U true CN206865054U (en) | 2018-01-09 |
Family
ID=60832222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720819571.7U Active CN206865054U (en) | 2017-07-07 | 2017-07-07 | Line of power sheath protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206865054U (en) |
-
2017
- 2017-07-07 CN CN201720819571.7U patent/CN206865054U/en active Active
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