CN2520005Y - Wire detecting divider for wire connection - Google Patents
Wire detecting divider for wire connection Download PDFInfo
- Publication number
- CN2520005Y CN2520005Y CN 01277177 CN01277177U CN2520005Y CN 2520005 Y CN2520005 Y CN 2520005Y CN 01277177 CN01277177 CN 01277177 CN 01277177 U CN01277177 U CN 01277177U CN 2520005 Y CN2520005 Y CN 2520005Y
- Authority
- CN
- China
- Prior art keywords
- offer
- pressure plate
- utility
- model
- insulating base
- 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
- 230000008676 import Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 239000003063 flame retardant Substances 0.000 abstract description 2
- 238000005065 mining Methods 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a current divider for a conductor, mainly composed of an upper pressure plate and a lower pressure plate. The utility model is characterized in that: the upper pressure plate and the lower pressure plate are arranged in a corresponding upper insulating seat and a corresponding lower insulating seat, and are connected through pressure plate screws, each of the upper insulating seat and the lower insulating seat is provided with an entrance and an exit for a main trunk and an exit for branch lines. The utility model has reasonable structure, ingenious conception, and has the features of reliable and safe connection, good insulating performance, small size, flame-retardant performance and low voltage drop etc. The reliable connections between the main trunk and the branch lines can be realized under the condition that the main trunk is not truncated, and former joint looseness, big voltage drop, heating, oxidation and leakage caused by bad conductor hinges are effectively prevented. The utility model is suitable for the electric circuit connection in multilayer residences, mid high residences, industrial and mining enterprises, office buildings, schools, government units and other locations, and has popularization value.
Description
Technical field:
The utility model relates to a kind of special implement that low-voltage electrical circuit backbone is connected with branch line that is used for, and particularly relates to a kind of utensil that adopts mechanical system to connect lead.
Background technology:
At present, backbone and branch line ways of connecting mainly contain two kinds: a kind of is to adopt lead and the hinged method of lead.The method is easy to generate and connects looseningly, causes that the heating of lead junction, oxidation, pressure drop are big, thereby causes all kinds of electric accidents.Another kind is the method that adopts mechanical connection.It is that backbone is placed in the U type lower lock block of lead shunt, and upper holder block is placed on the backbone top, and upper holder block has two screws, and the screw on the briquetting is tightened downwards, reaches the purpose that compresses lead.The weak point of the method is: 1. insulation property are poor, and it is unreliable to connect.2. the thickness of briquetting is limited, and briquetting is closely contacted with lead.3. have only two screws, arbitrary screw loosening will cause insufficient pressure, connect loosening.
Summary of the invention:
Technical problem to be solved in the utility model provides and a kind ofly can effectively overcome above-mentioned defective, connects reliable lead shunt.The technical scheme that its technical problem that solves the utility model adopts is, a kind of lead shunt, mainly form by upper and lower pressing plate, its characteristics are: described upper and lower pressing plate places the upper and lower insulating base that matches and be harmonious, link to each other by bridge screw, upper and lower insulating base is provided with backbone import and export and branch line outlet.Owing to adopt such scheme, be not difficult to draw and the utlity model has following beneficial effect, the utility model is rational in infrastructure, be skillfully constructed, have and connect reliable, safety, good insulation preformance, volume is little, characteristics such as fire-retardant, pressure drop is little can make backbone realize being connected with the reliable of branch line under the situation of not blocking, and have prevented effectively in the past that the hinged bad joint that causes of lead is loosening, voltage drop is big, heating, oxidation, electric leakage; Especially neutral line bad connection causes the electric accident that imbalance of three-phase voltage causes, is applicable to that the electric wiring in places such as multilayer, semi-high-rise housing, industrial and mining enterprises, office block, school, office connects the tool promotional value.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model top board;
Fig. 3 is the structural representation of the utility model lower platen;
Fig. 4 is the structural representation of insulating base on the utility model;
Fig. 5 is the structural representation of insulating base under the utility model.
Embodiment:
Referring to Fig. 1, a kind of lead shunt, mainly form by upper and lower pressing plate 10,20, upper and lower pressing plate 10,20 places the upper and lower insulating base 30,40 that matches and be harmonious, link to each other by bridge screw 50, upper and lower insulating base 30,40 is equipped with backbone import and export 32,33,42,43 and branch line outlet 35,45.Referring to Fig. 2, offer trunk wire casing 12 on the body 11 of top board 10, four jiaos of body 11 are provided with four fixed blocks 13, offer screw 14 on the fixed block 13; Referring to Fig. 3, also offer trunk wire casing 22 on the body 21 of lower platen 20, four jiaos of body 21 are provided with four fixed blocks 23 equally, offer screw 24 on the fixed block 23, the lower end central authorities of body 21 also are provided with branch-line pipe 25, offer screw 26 on the branch-line pipe 25, be rotary with line pressing bolt 60 on the screw 26.Referring to Fig. 4, offer backbone import and export 32,33 and branch line outlet 35 on the body 31 of last insulating base 30, be provided with around the body 31 and insert bar 34; Referring to Fig. 5, offer backbone import and export 42,43 and branch line outlet 45 on the body 41 of following insulating base 40 equally, be provided with and insert the insertion groove 44 of bar 34 couplings around the body 41.
During use, backbone penetrates from the backbone import of upper and lower insulating base, connects behind the branch line to be passed by the backbone outlet, after branch line then passes branch-line pipe, passes from the branch line outlet of upper and lower insulating base, and branch line is compressed by line pressing bolt.
Claims (3)
1, a kind of lead shunt, mainly form by upper and lower pressing plate, it is characterized in that: described upper and lower pressing plate places the upper and lower insulating base that matches and be harmonious, and links to each other by bridge screw, and upper and lower insulating base is provided with backbone import and export and branch line outlet.
2, by the described a kind of lead shunt of claim 1, it is characterized in that: offer the trunk wire casing on the body of described top board, four jiaos of body are provided with four fixed blocks, offer screw on the fixed block; Also offer the trunk wire casing on the body of lower platen, four jiaos of body are provided with four fixed blocks equally, offer screw on the fixed block, and the lower end central authorities of body also are provided with branch-line pipe, offer screw on the branch-line pipe, are rotary with line pressing bolt on the screw.
3, by claim 1 or 2 described a kind of lead shunts, it is characterized in that: offer backbone import and export and branch line outlet on the body of described upward insulating base, be provided with the insertion bar around the body; Offer the outlet of backbone import and export and branch line on the body of following insulating base equally, be provided with and insert the insertion groove of bar coupling around the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277177 CN2520005Y (en) | 2001-12-29 | 2001-12-29 | Wire detecting divider for wire connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277177 CN2520005Y (en) | 2001-12-29 | 2001-12-29 | Wire detecting divider for wire connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2520005Y true CN2520005Y (en) | 2002-11-06 |
Family
ID=33681043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01277177 Expired - Fee Related CN2520005Y (en) | 2001-12-29 | 2001-12-29 | Wire detecting divider for wire connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2520005Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767047A (en) * | 2015-04-03 | 2015-07-08 | 胡俊 | High-voltage electricity transmission shunt |
-
2001
- 2001-12-29 CN CN 01277177 patent/CN2520005Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767047A (en) * | 2015-04-03 | 2015-07-08 | 胡俊 | High-voltage electricity transmission shunt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |