CN2800507Y - Multipurpose wiring terminal - Google Patents
Multipurpose wiring terminal Download PDFInfo
- Publication number
- CN2800507Y CN2800507Y CN 200520042079 CN200520042079U CN2800507Y CN 2800507 Y CN2800507 Y CN 2800507Y CN 200520042079 CN200520042079 CN 200520042079 CN 200520042079 U CN200520042079 U CN 200520042079U CN 2800507 Y CN2800507 Y CN 2800507Y
- Authority
- CN
- China
- Prior art keywords
- wire
- terminal
- multipurpose
- screw nail
- electric conduction
- 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 - Lifetime
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Abstract
The utility model relates to a multipurpose wiring terminal which is composed of a basic seat of an insulation piece, an electric conduction body, a pressure wire screw nail and a transparent protection cover. The utility model is characterized in that a copper alloy electric conduction body is arranged in the basic seat of the insulation piece, one end of the electric conduction body is a wire inlet end and has one to two nodes, and the other end is a wire outlet end and has two to twelve nodes; the pressure wire screw nail is the special hexagon socket fine toothed ball-shaped screw nail, and a pressure surface of the electric conduction body to the pressure wire screw nail is a corresponding ball concave surface. The basic seat of the insulation piece and the transparent protection cover are made of fire resistance engineering plastic with high strength. A connecting conductor wire section of the wire inlet end is between 35MM <2> to 300MM <2>, the connecting conductor wire section of the wire outlet end is between 2.5MM <2> and 185MM <2>. The utility model saves raw materials, reduces electric energy loss, has the functions of looseness prevention and vibration resistance, can partly replace a generatrix row which is a cylinder manifold, has the advantages of small size, convenient use and reliable performance and can be used as a heavy current terminal, a zero line terminal or a grounding terminal and the two installation modes can be conveniently used in various places.
Description
One, technical field:
The utility model relates to a kind of wire connection device, particularly discloses a kind of multipurpose separated time terminal, is used for making the usefulness that lead is connected along separate routes in all kinds of automatically controlled controller switching equipments and the complete sets of equipment.
Two, background technology:
The at present domestic lead that is used in automatically controlled distribution industry connects along separate routes and normally realizes by bus row (bus-bar): promptly mains power cable (or copper bar) accesses to bus row (bus-bar), other branch circuit is received bus by cable (or branch's copper bar) again and arranged.The advantage of this method of attachment is a good heat dissipation, but at profile miniaturization day by day, the components and parts of all kinds of automatically controlled power distribution equipments is installed today of densification day by day, and it takes up room greatly, energy consumption is high, uses inconvenience, and the shortcoming of connection reliability has also highlighted day by day.For many years, people wish always to have that a kind of volume is small and exquisite, dependable performance, product easy to use realize lead linkage function along separate routes.About the details of binding post and performance index have formed standard GB 14048.7-1998 " low voltage switchgear and control appliance ancillary apparatus first partly: the connecting terminal block of copper conductor ", GB/T14048.1-2000 " low voltage switchgear and control appliance general provisions " standard.
Three, summary of the invention:
The purpose of this utility model is the multipurpose separated time terminal that provides a kind of miniaturization, dependable performance, easy to install, makes the usefulness that lead connects along separate routes to satisfy automatically controlled power distribution equipment.
The utility model is achieved in that a kind of multipurpose separated time terminal, form by insulating part pedestal, electric conductor, line pressing bolt and transparent protective cover, it is characterized in that: the copper alloy electric conductor is installed in the insulating part pedestal, one end of electric conductor is the end of incoming cables, one to two node is arranged, and the other end is a leading-out terminal, and two to 12 nodes are arranged, line pressing bolt is the special spherical screw of interior hexagonal closely-pitched, and electric conductor is corresponding ball impression face in the face of the crimping face of line pressing bolt head.Its characteristics mainly are to realize one tunnel (or two tunnel) inlet wire, the various uses of multichannel outlet by changing conductor construction.With the special direct crimping lead of the spherical screw of interior hexagonal closely-pitched, not only damage wires not also forms enough big extruding force to lead simultaneously, makes contact more reliable, also has locking function of seismic resistance.The separated time terminal has following two kinds of mounting meanss: directly be installed on the equipment bay with screw or utilize its card base to be installed on the guide rail 5 with 4 slotted holes on the insulating part pedestal.
Existing lead connects along separate routes normally by bus row (bus-bar) shunting, in addition also has following two kinds of methods commonly used: 1, connect by the continuous tap holder of lead; 2, stranded conductor and head insert a terminal.So these two kinds of methods are not only lack of standardization but also harmfulness is great, use electrification thereby usually therefore cause virtual connection to cause.The utility model connects lead along separate routes and concentrates on the binding post, has not only saved raw material greatly, reduced electric energy loss, and volume is little, easy to use, dependable performance.In case implement, its social benefit and economic benefit are very big.
Four, description of drawings:
Accompanying drawing is the structure chart of the utility model multipurpose separated time terminal.
In the drawings: 1, insulating part pedestal; 2, electric conductor; 3, line pressing bolt; 4, transparent protective cover; 5, guide rail; 6, end of incoming cables; 7, leading-out terminal.
Five, embodiment:
Below in conjunction with accompanying drawing the utility model is further described.
With reference to the accompanying drawings, multipurpose separated time terminal partly is made up of insulating part pedestal 1, electric conductor 2, line pressing bolt 3 and transparent protective cover 4 four.Form multipurpose separated time terminal (UJFX1) series of products by said structure.Its insulating part and transparent protective cover are made by high-strength anti-flaming type engineering plastics.The multiple use of separated time terminal mainly is that the structural change by electric conductor realizes one tunnel (or two tunnel) end of incoming cables 6, the function of multichannel leading-out terminal 7, the screw of particular design is damage wires not only, and can also form enough extruding forces to lead and guarantee that contact is reliable, the separated time terminal has two kinds of mounting meanss: directly be installed on the equipment bay with screw or utilize its card base to be installed on the guide rail 5 with 4 slotted holes on the insulating part pedestal.The utility model not only can partly substitute bus row (bus-bar), its modification structures also can be used as big current terminal, also can be used as zero terminal and earth terminal, the function of its locking antidetonation and two kinds of mounting meanss get up in various applications can both be handy.
Claims (3)
1, a kind of multipurpose separated time terminal, form by insulating part pedestal, electric conductor, line pressing bolt and transparent protective cover, it is characterized in that: the copper alloy electric conductor is installed in the insulating part pedestal, one end of electric conductor is the end of incoming cables, one to two node is arranged, and the other end is a leading-out terminal, and two to 12 nodes are arranged, line pressing bolt is the special spherical screw of interior hexagonal closely-pitched, and electric conductor is corresponding ball impression face in the face of the crimping face of line pressing bolt head.
2, multipurpose separated time terminal according to claim 1, it is characterized in that: described insulating part pedestal and transparent protective cover are to be made by high-intensity fire-resistant engineering plastics.
3, multipurpose separated time terminal according to claim 1 is characterized in that: it is 35～300mm that described end of incoming cables connects conductor cross-section
2, it is 2.5～185mm that leading-out terminal connects conductor cross-section
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042079 CN2800507Y (en) | 2005-06-01 | 2005-06-01 | Multipurpose wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042079 CN2800507Y (en) | 2005-06-01 | 2005-06-01 | Multipurpose wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2800507Y true CN2800507Y (en) | 2006-07-26 |
Family
ID=36842999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042079 Expired - Lifetime CN2800507Y (en) | 2005-06-01 | 2005-06-01 | Multipurpose wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2800507Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683924A (en) * | 2012-05-24 | 2012-09-19 | 上海友邦电气(集团)股份有限公司 | Large-current branching terminal |
| CN102842775A (en) * | 2011-06-22 | 2012-12-26 | 上海友邦电气(集团)股份有限公司 | High-current wire distributing terminal |
| CN103944027A (en) * | 2014-05-22 | 2014-07-23 | 钟婕 | Plug-in type shunt electrical drainage box |
| CN105197689A (en) * | 2015-10-20 | 2015-12-30 | 无锡格莱德科技有限公司 | Automobile electric appliance assembling deconcentrator |
| CN105470667A (en) * | 2016-01-05 | 2016-04-06 | 上海友邦电气(集团)股份有限公司 | Two-in six-out branching terminal |
| CN108649367A (en) * | 2018-06-21 | 2018-10-12 | 广东百能堡科技有限公司 | A kind of electronic box of easy-to-connect clamping track socket |
-
2005
- 2005-06-01 CN CN 200520042079 patent/CN2800507Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842775A (en) * | 2011-06-22 | 2012-12-26 | 上海友邦电气(集团)股份有限公司 | High-current wire distributing terminal |
| CN102683924A (en) * | 2012-05-24 | 2012-09-19 | 上海友邦电气(集团)股份有限公司 | Large-current branching terminal |
| CN103944027A (en) * | 2014-05-22 | 2014-07-23 | 钟婕 | Plug-in type shunt electrical drainage box |
| CN103944027B (en) * | 2014-05-22 | 2016-08-24 | 钟婕 | A kind of plug-in type shunting electricity row's box |
| CN105197689A (en) * | 2015-10-20 | 2015-12-30 | 无锡格莱德科技有限公司 | Automobile electric appliance assembling deconcentrator |
| CN105470667A (en) * | 2016-01-05 | 2016-04-06 | 上海友邦电气(集团)股份有限公司 | Two-in six-out branching terminal |
| CN108649367A (en) * | 2018-06-21 | 2018-10-12 | 广东百能堡科技有限公司 | A kind of electronic box of easy-to-connect clamping track socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150601 Granted publication date: 20060726 |