CN203276982U - Insulated cover box for copper bar - Google Patents
Insulated cover box for copper bar Download PDFInfo
- Publication number
- CN203276982U CN203276982U CN 201320281915 CN201320281915U CN203276982U CN 203276982 U CN203276982 U CN 203276982U CN 201320281915 CN201320281915 CN 201320281915 CN 201320281915 U CN201320281915 U CN 201320281915U CN 203276982 U CN203276982 U CN 203276982U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- cover box
- box body
- insulated
- eaves limit
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 24
- 239000010949 copper Substances 0.000 title claims abstract description 24
- 238000009413 insulation Methods 0.000 claims description 15
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 1
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- Distribution Board (AREA)
Abstract
The utility model relates to an insulated cover box for a copper bar. The insulated cover box comprises an insulated box body. The left and right side walls of the insulated box body are respectively provided with a side hole through which the copper bar passes. The front end face of the insulated box body is provided with an insertion groove which is communicated with the left and right side holes. The insulated cover box for the copper bar has the advantages of smart design, simple structure, easy manufacture and strong practicability, by using the insulated cover box, the safety of equipment can be raised, the safety of workers is ensured, and accidents are avoided.
Description
Technical field
The utility model relates to power domain, especially a kind of copper bar insulating cover box.
Background technology
When copper bar adds man-hour because the length of copper bar is inadequate in making, often can need to connect with bolt, thus the length of increase copper bar.As shown in the figure, four connecting holes are arranged on copper bar, will use bolts four connection holes when itself and other copper bar overlaps, cause to add heat-shrink tube herein, make electrified body outside exposed, the danger that easily causes short circuit accident and the person to get an electric shock.
Summary of the invention
The purpose of this utility model is to provide a kind of reasonable in design, simple in structure, copper bar insulating cover box of using safety.
The purpose of this utility model realizes by following technological means:
A kind of copper bar insulating cover box is characterized in that: comprise an insulation box body, the left and right sidewall of this insulation box body is all made a side opening that is used for installing copper bar, and the front end face of this insulation box body is made an inserting groove, and this inserting groove is communicated with two of left and right side opening.
And upper outside eaves limit and lower outside eaves limit are made in the edge of described inserting groove, and a plurality of installing holes are all made on this upper outside eaves limit and lower outside eaves limit, this upper outside eaves limit be connected the eaves limit and connect by the plastic insulation screw that is installed in installing hole.
Advantage of the present utility model and good effect are:
1, the insulation box body of this insulating cover box can with copper bar and on bolt cover, therefore can avoid electrified body exposed outside, stop that security incident occurs, safeguard work personnel's safety.
2, the upper lower outside eaves limit employing plastic insulation screw of this insulating cover box connects, and this mode is simple and convenient, easy disassembling, and can further improve insulation property.
3, the utility model is a kind of ingenious, simple in structure, easy to manufacture, practical copper bar insulating cover box that designs, use this insulating cover box can improve equipment fail safe, safeguard work personnel safely, avoid the generation of security incident.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the schematic perspective view of Fig. 1.
Embodiment
Be described in detail embodiment of the present utility model below in conjunction with accompanying drawing; Need to prove, the present embodiment is narrative, is not determinate, can not limit protection range of the present utility model with this.
A kind of copper bar insulating cover box comprises an insulation box body 3, and the left and right sidewall of this insulation box body is all made a side opening 9 that is used for installing copper bar, and the front end face of this insulation box body is made an inserting groove, and this inserting groove is communicated with two of left and right side opening.Upper outside eaves limit 2 and lower outside eaves limit 4 are made in the edge of inserting groove, and a plurality of installing holes are all made on this upper outside eaves limit and lower outside eaves limit, this upper outside eaves limit be connected the eaves limit and connect by the plastic insulation screw 6 that is installed in installing hole.
It is of the present utility model that to install and use principle as follows:
Use four bolts 7 to connect with being connected copper bar 1, after connection is completed, because sidewall 8 is more soft, the upper lower outside eaves limit of box body can be opened, with box body with bolt with and the copper bar of periphery cover, long copper bar passes the insulating cover box from side opening, then connect fastening with the plastics screw four installing holes, like this bolt just be insulated the cover box wrap, thereby avoided the exposed of electrified body, increased the fail safe of equipment.
Claims (2)
1. copper bar insulating cover box, it is characterized in that: comprise an insulation box body, the left and right sidewall of this insulation box body is all made a side opening that is used for installing copper bar, and the front end face of this insulation box body is made an inserting groove, and this inserting groove is communicated with two of left and right side opening.
2. copper bar according to claim 1 insulating cover box, it is characterized in that: upper outside eaves limit and lower outside eaves limit are made in the edge of described inserting groove, a plurality of installing holes are all made on this upper outside eaves limit and lower outside eaves limit, this upper outside eaves limit be connected the eaves limit and connect by the plastic insulation screw that is installed in installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281915 CN203276982U (en) | 2013-05-22 | 2013-05-22 | Insulated cover box for copper bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281915 CN203276982U (en) | 2013-05-22 | 2013-05-22 | Insulated cover box for copper bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203276982U true CN203276982U (en) | 2013-11-06 |
Family
ID=49507342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320281915 Expired - Fee Related CN203276982U (en) | 2013-05-22 | 2013-05-22 | Insulated cover box for copper bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203276982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108400453A (en) * | 2018-05-31 | 2018-08-14 | 益和电气集团股份有限公司 | A kind of copper bar connection protective device |
-
2013
- 2013-05-22 CN CN 201320281915 patent/CN203276982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108400453A (en) * | 2018-05-31 | 2018-08-14 | 益和电气集团股份有限公司 | A kind of copper bar connection protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |