CN204030503U - A kind of shell is gone bail for and is protected and led body carrying spigots bus slot cover board - Google Patents
A kind of shell is gone bail for and is protected and led body carrying spigots bus slot cover board Download PDFInfo
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- CN204030503U CN204030503U CN201420410844.9U CN201420410844U CN204030503U CN 204030503 U CN204030503 U CN 204030503U CN 201420410844 U CN201420410844 U CN 201420410844U CN 204030503 U CN204030503 U CN 204030503U
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- cover board
- plug
- shell
- bail
- bus slot
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Abstract
The utility model discloses a kind of shell to go bail for and protect and lead body carrying spigots bus slot cover board; comprise cover board body; described cover board body has two sidewalls and a base plate; described base plate medium design has square hole; the side of described square hole is designed with plug; it is characterized in that described plug is dividing along extending portion of square hole, bend shaping by bending die to plate upper surface direction, shaping rear plug surface adopts wards off tin process.A kind of shell of the present utility model is gone bail for and is protected and led body carrying spigots bus slot cover board, plug and Cover Plate Body Is Same Part, thus connects reliable.Further, plug is shaping by bending, and manufacturing process is also very simple.Cover board body can select aluminum or aluminum alloy section bar, forms reliable aluminium alloy protection conductor casing.During work, the plug of socket cover plate and the grafting of PE pin, be connected with external system PE line by T-shaped copper bar, conducting bolt, reaches shell and go bail for and protect and lead the transmission of electricity object of body.
Description
Technical field
The utility model relates to controller switching equipment technical field, particularly relates to the part of controller switching equipment, and specifically a kind of shell is gone bail for and protected and led body carrying spigots bus slot cover board.
Background technology
Go bail for for shell and protect and lead body carrying spigots bus duct system, the reliability that plug is connected with cover plate is particularly important.Existing shell is gone bail for and is protected and led body carrying spigots bus duct system; plug is connected employing crimp technology with coverplate parts; as XL serial band socket bus slot cover board (as shown in Figure 1) that siemens company produces, plug 15 adopts red copper material, and cover board body 1 adopts aluminium alloy extrusions.Due to galvanic effect during different materials crimping, it is unreliable that plug is connected with cover plate, and manufacturing process is complicated simultaneously.
Summary of the invention
The present invention is to solve existing shell is gone bail for protect and lead body carrying spigots bus slot cover board, it is unreliable that plug is connected with cover plate, the problem of manufacturing process complexity.Gone bail for by a kind of modified model shell and protect and lead body carrying spigots bus slot cover board, to improve plug and cover plate connection reliability and operating efficiency.
The adopted technical scheme that solves the problem is: a kind of shell is gone bail for and protected and led body carrying spigots bus slot cover board; comprise cover board body; described cover board body has two sidewalls and a base plate; described base plate medium design has square hole; the side of described square hole is designed with plug; it is characterized in that described plug is dividing along extending portion of square hole, bend shaping by bending die to plate upper surface direction, shaping rear plug surface adopts wards off tin process.
A kind of shell of the present utility model is gone bail for and is protected and led body carrying spigots bus slot cover board, plug and Cover Plate Body Is Same Part, thus connects reliable.Further, plug is shaping by bending, and manufacturing process is also very simple.Cover board body can select aluminum or aluminum alloy section bar, forms reliable aluminium alloy protection conductor casing.During work, the plug of socket cover plate and the grafting of PE pin, be connected with external system PE line by T-shaped copper bar, conducting bolt, reaches shell and go bail for and protect and lead the transmission of electricity object of body.
As improvement of the present utility model, described plug top is staircase structural model, and during to reach jack box grafting, PE pin first connects the object of dividing afterwards, further ensures the personal safety of operating personnel.
As further improvement of the utility model, the surrounding of described square hole is designed with four circular holes fixed for socket.
Improve further again as of the present utility model, described cover plate two side is designed with two small sircle holes fixed with jack box location-plate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the carrying spigots bus slot cover board structural representation of prior art.
Fig. 2 is that in the utility model, a kind of shell is gone bail for and protected and led the axonometric drawing of body carrying spigots bus slot cover board.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is that the A-A of Fig. 3 is to cutaway view.
Fig. 5 is using state figure of the present utility model.
In figure, 1 be socket cover plate, 2 be socket, 3 be PE pin, 4 be pin base, 5 be T-shaped copper bar, 6 be bolt, 7 be jack box, 8 be side plate, 9 be phase conductor, 10 be jack box location-plate, 11 is dog screw, 12 be the upper surface, 13 of base plate is circular hole, 14 be square hole, 15 be plug, 16 be circular hole, 17 be sidewall, 18 be base plate.
Embodiment
Fig. 1 is existing carrying spigots bus slot cover board, describes, and do not repeat them here before its defect.
With reference to Fig. 2 to Fig. 4; a kind of shell of the present utility model is gone bail for and is protected and led body carrying spigots bus slot cover board; comprise cover board body 1; its material selection material trademark is 6063 almag H section bars; the existing good mechanical strength of this material and hardness; there is again good electric conductivity, be relatively applicable to the grafting requirement in work.Described cover board body 1 has two sidewalls 17 and a base plate 18, described base plate 18 medium design has square hole 14, and the side of described square hole 14 is designed with plug 15, and what described plug 15 was square hole 14 divides along extending portion, plug and cover plate are Same Part, connect reliable.Plug 15 bends shaping by bending die to plate upper surface 12 direction, and shaping rear plug 15 surface adopts wards off tin process.
Described plug 15 top is staircase structural model, and during to reach work, the PE pin 3 of jack box 7 first connects the object of dividing afterwards, further ensures the personal safety of operating personnel.
The surrounding of square hole 14 is designed with four circular holes 13, fixing for socket 2.
Cover plate two side 17 is designed with two small sircle holes 16, has been coordinated the location of jack box 7 by dog screw 11 and jack box location-plate 10.
With reference to Fig. 5, the PE pin 3 material selection red copper of jack box 7, according to size of current, surface adopts zinc-plated or silver-plated process.The plug 15 of socket cover plate 1 and PE pin 3 socket connection of jack box 7 during work; junction is that Xi-Xi or Yin-Xi contact; connect reliable, PE pin 3 is connected with external system PE line by T-shaped copper bar 5, conducting bolt 6, reaches shell and goes bail for and protect and lead the transmission of electricity object of body.
A kind of shell of the present utility model is gone bail for and is protected and led body carrying spigots bus slot cover board, and plug is connected with cover plate reliably, and technique is simple, is that a kind of aluminum alloy casing of dependable performance is gone bail for and protected and led body carrying spigots bus slot cover board.
It is understood that above-described embodiment is just to explanation of the present utility model, instead of to restriction of the present utility model, any utility model do not exceeded in the utility model spirit is created, and all falls within protection range of the present utility model.
Claims (4)
1. a shell is gone bail for and is protected and led body carrying spigots bus slot cover board; comprise cover board body (1); described cover board body (1) has two sidewalls (17) and a base plate (18); described base plate (18) medium design has square hole (14); the side of described square hole (14) is designed with plug (15); it is characterized in that described plug (15) dividing along extending portion for square hole (14); bend shaping by bending die to plate upper surface (12) direction, shaping rear plug (15) surface adopts wards off tin process.
2. a kind of shell as claimed in claim 1 is gone bail for and is protected and led body carrying spigots bus slot cover board, it is characterized in that described plug (15) top is staircase structural model.
3. a kind of shell as claimed in claim 1 is gone bail for and is protected and led body carrying spigots bus slot cover board, it is characterized in that the surrounding of described square hole (14) is designed with four for the fixing circular holes (13) of socket (2).
4. go bail for as a kind of shell of claim 1-3 as described in any one and protect and lead body carrying spigots bus slot cover board, it is characterized in that described cover plate two side (17) is designed with two small sircle holes (16) fixing with jack box location-plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410844.9U CN204030503U (en) | 2014-07-23 | 2014-07-23 | A kind of shell is gone bail for and is protected and led body carrying spigots bus slot cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410844.9U CN204030503U (en) | 2014-07-23 | 2014-07-23 | A kind of shell is gone bail for and is protected and led body carrying spigots bus slot cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030503U true CN204030503U (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410844.9U Active CN204030503U (en) | 2014-07-23 | 2014-07-23 | A kind of shell is gone bail for and is protected and led body carrying spigots bus slot cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447859A (en) * | 2022-03-25 | 2022-05-06 | 广东思科通用电力科技有限公司 | Anti-collision type equipotential outer PE bus duct and using method thereof |
-
2014
- 2014-07-23 CN CN201420410844.9U patent/CN204030503U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447859A (en) * | 2022-03-25 | 2022-05-06 | 广东思科通用电力科技有限公司 | Anti-collision type equipotential outer PE bus duct and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang Province, Gongshu District Zhenkang 310015 Cambridge Road No. 18 Patentee after: Hangzhou Nafuer Bus Co. Ltd. Address before: Hangzhou City, Zhejiang Province, Gongshu District Zhenkang 310015 Cambridge Road No. 18 Patentee before: HANGZHOU HANGKAI BUSBAR CO., LTD. |