CN2805116Y - Compounding wiring terminal - Google Patents
Compounding wiring terminal Download PDFInfo
- Publication number
- CN2805116Y CN2805116Y CN 200520043265 CN200520043265U CN2805116Y CN 2805116 Y CN2805116 Y CN 2805116Y CN 200520043265 CN200520043265 CN 200520043265 CN 200520043265 U CN200520043265 U CN 200520043265U CN 2805116 Y CN2805116 Y CN 2805116Y
- Authority
- CN
- China
- Prior art keywords
- nut
- groove
- contiguous block
- wiring terminal
- utility
- 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
Links
- 238000013329 compounding Methods 0.000 title 1
- 239000002184 metal Substances 0.000 claims abstract description 8
- 239000002131 composite material Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000004880 explosion Methods 0.000 abstract 3
- 230000002265 prevention Effects 0.000 abstract 1
- 239000002360 explosive Substances 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model relates to the class of a wiring terminal, particularly a combined type wiring terminal which comprises a wiring terminal body, an elastic metal sheet, a connecting block and a nut, wherein one end of the wiring terminal body forms a thread fit with the nut, and the end part of the end is provided with a groove; the width of the groove is matched with the width of the connecting block; the nut causes the elastic metal sheet to be attached to the groove through the connecting block which is provided with a pin hole in which a pin shaft is tightly matched; the connecting block and the nut are fixed into a whole through the pin shaft so as to form a combined nut. The utility model has the advantages of simple structure, safety and convenient operation, and can achieve the purpose of explosion prevention because the phenomena of easy burning, easy explosion and gas explosion caused by spark generation resulted from contact in the process of use and maintenance do not exist.
Description
Technical field
The utility model relates to the binding post class, relates to a kind of composite type binding post concretely.
Background technology
Binding post of the prior art; owing to reasons such as running, vibrations; in use situation loosening even that come off appears in regular meeting; the mechanical performance of pairs of posts and electrical contact reliability all have very big influence, and the end of a thread contact spark that produces because of different current potential causes that the phenomenon of flammable explosive gas blast happens occasionally in equipment use, maintenance process in addition.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of composite type binding post is provided, this binding post adopts bearing pin that nut and contiguous block are constituted to prevent deviating from combination nut, adopt the I shape weld tabs in addition, effectively solved the problem of prior art existence.
The utility model purpose realizes being finished by following technical scheme:
A kind of composite type binding post, comprise wiring cylinder, elastic sheet metal, it is characterized in that also comprising contiguous block, nut, one end of wiring cylinder cooperates with nut thread, and the end of this end has groove, the width of groove and the width of contiguous block coupling, nut fits elastic sheet metal and groove by contiguous block.
Above-mentioned elastic sheet metal can be the I shape weld tabs.
Have pin-and-hole on the above-mentioned contiguous block, tight fit has bearing pin in the pin-and-hole.
Above-mentioned contiguous block and nut fixedly become one by bearing pin, constitute combination nut.
The utility model has the advantages that, simple in structure, safe and reliable, easy to use, and use, can be in the maintenance process because of the contact spark that produces does not cause the phenomenon that flammable explosive gas explodes, thereby reach anti-riot purpose.
Description of drawings
Accompanying drawing 1 is the utility model wiring cylinder front view;
Accompanying drawing 2 is the utility model wiring cylinder vertical view;
Accompanying drawing 3 is the utility model contiguous block front view;
Accompanying drawing 4 is the utility model contiguous block end view;
Accompanying drawing 5 is the utility model contiguous block vertical view;
Accompanying drawing 6 is the utility model combination nut front view;
Accompanying drawing 8 is the utility model I shape weld tabs schematic diagram;
Embodiment
The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technical staff's of the same trade understanding:
Shown in Fig. 1-8, number in the figure 1-8 represents respectively: nut 1, contiguous block 2, bearing pin 3, wiring cylinder 4, groove 5, pin-and-hole 6, step surface 7, I shape weld tabs 8.
Present embodiment comprises nut 1, contiguous block 2, bearing pin 3, wiring cylinder 4, the end of one end of wiring cylinder 4 has groove 5, the width coupling of the width of groove 5 and contiguous block 2, the two width differs about 0.2mm in the present embodiment, nut 1 fits I shape weld tabs 8 and groove 5 by contiguous block 2, wiring cylinder 4 has an end and nut 1 threaded engagement of groove 5, one end of contiguous block 2 has pin-and-hole 6, contiguous block 2 and nut 1 are fixed into as a whole by bearing pin 3 and closely cooperating of pin-and-hole 6, constitute combination nut.
Present embodiment by the turn combination nut, is pressed into I shape weld tabs 8 in the groove 5 of wiring cylinder 4 when concrete the use.
Claims (4)
1, a kind of composite type binding post, comprise wiring cylinder, elastic sheet metal, it is characterized in that also comprising contiguous block, nut, one end of wiring cylinder cooperates with nut thread, and the end of this end has groove, the width of groove and the width of contiguous block coupling, nut fits elastic sheet metal and groove by contiguous block.
2, a kind of composite type binding post according to claim 1 is characterized in that described elastic sheet metal is the I shape weld tabs.
3, a kind of composite type binding post according to claim 1 is characterized in that having pin-and-hole on the described contiguous block, is combined with bearing pin in the pin-and-hole.
4, according to claim 1 or 3 described a kind of composite type binding posts, it is characterized in that described contiguous block and nut fixedly become one by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520043265 CN2805116Y (en) | 2005-07-08 | 2005-07-08 | Compounding wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520043265 CN2805116Y (en) | 2005-07-08 | 2005-07-08 | Compounding wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2805116Y true CN2805116Y (en) | 2006-08-09 |
Family
ID=36910399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520043265 Expired - Lifetime CN2805116Y (en) | 2005-07-08 | 2005-07-08 | Compounding wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2805116Y (en) |
-
2005
- 2005-07-08 CN CN 200520043265 patent/CN2805116Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SONG QIUPING Free format text: FORMER OWNER: SHANGHAI DABAISHU APPLIED TECHNOLOGY RESEARCH INSTITUTE Effective date: 20110815 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200070 ZHABEI, SHANGHAI TO: 200437 HONGKOU, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110815 Address after: 200437 10E room, No. 159, Handan Road, Shanghai Patentee after: Song Qiuping Address before: 200070 West, third floor, No. 585, Shanghai, Zhongshan North Road Patentee before: Shanghai Dabaishu Inst. of Applied Techn |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150708 Granted publication date: 20060809 |
|
| EXPY | Termination of patent right or utility model |