CN204760303U - Formula isolator is arranged to fuse generating line - Google Patents
Formula isolator is arranged to fuse generating line Download PDFInfo
- Publication number
- CN204760303U CN204760303U CN201520462006.0U CN201520462006U CN204760303U CN 204760303 U CN204760303 U CN 204760303U CN 201520462006 U CN201520462006 U CN 201520462006U CN 204760303 U CN204760303 U CN 204760303U
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- China
- Prior art keywords
- bus bar
- installation
- generating line
- fuse
- base assembly
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Abstract
The utility model discloses a formula isolator is arranged to fuse generating line, including the upper cover subassembly, with upper cover subassembly articulated base assembly, install fuse -link on the base assembly, its characterized in that: the upper cover subassembly includes the base subassembly, sets up installation on base subassembly couple, wait to install the generating line arrange set up in installation couple with between the base subassembly, just be provided with on the installation couple and block wait to install the jack catch structure that the generating line was arranged. The generating line row who treats the installation is blocked to jack catch structure through on the installation couple to installation time only need to treat the generating line row of installation inlay between installation couple and base subassembly can because the continuous arch of several that sets up is gone up with the face that the contact was arranged to the generating line of treating the installation to the installation couple, utilize the arch to block and wait to install generating line row, thus realize the generating line arrange reliable fix the base subassembly with install get in touch between, the reliable simple to operate of joint strength compares in traditional structure, compact structure simultaneously.
Description
Technical field
The utility model relates to a kind of fuse bus bar formula isolating switch, particularly relates to a kind of easy for installation, bonding strength reliable fuse bus bar formula isolating switch.
Background technology
The mounting means of traditional isolating switch and bus bar to be installed is generally spring interface arrangment, and this structure also exists following problem: 1. the situation of the structure relative complex that utilizes spring interface arrangment to certainly exist, thus improves cost; 2. utilize spring interface arrangment, after long-term work, there is the situation of spring failure, therefore need periodic inspection spring.In view of above two kinds of situations, study a kind of isolating switch overcoming the problems referred to above necessary.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fuse bus bar formula isolating switch, has easy for installation, the reliable feature of bonding strength.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of fuse bus bar formula isolating switch, comprise cover assembly, base assembly, the fuse-link that be arranged on described base assembly on hinged with described cover assembly, its innovative point is: described cover assembly comprises base assembly, the installation hook be arranged on described base assembly, bus bar to be installed is arranged between described installation hook and described base assembly, and described installation hook is provided with the claw structure blocking described bus bar to be installed.
Preferably, described claw structure is, the face contacted is provided with several continuous print protruding with described bus bar to be installed.
Preferably, described several continuous print projection is continuous structure.
Preferably, the cross section of described projection is trapezoidal.
Preferably, the described face contacted with described bus bar to be installed in trapezoidal projection is the small end end face of this trapezoidal projection, and the large end end face of this trapezoidal projection is away from described bus bar to be installed.
Preferably, the distance between the small end end face of described trapezoidal projection and described base assembly equals the thickness of described bus bar.
The utility model has the advantage of: block bus bar to be installed by the claw structure installed on hook, thus only need bus bar to be installed to be embedded in when installing between installation hook with base assembly, because several continuous print projections that the face contacted with bus bar to be installed is arranged are linked up with in installation, projection is utilized to block bus bar to be installed, thus realize bus bar be fixed on reliably base assembly and install hook between, bonding strength is reliably easy for installation, simultaneously compared to traditional structure, compact conformation.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of fuse bus bar of the utility model formula isolating switch.
Fig. 2 is the structural representation of cover assembly in a kind of fuse bus bar of the utility model formula isolating switch.
In figure: 1 ?cover assembly, 2 ?base assembly, 3 ?fuse-link, 11 ?base assembly, 12 ?install hook, 13 ?claw structure, 4 ?bus bar to be installed.
Embodiment
A kind of fuse bus bar formula isolating switch of the present utility model, comprise cover assembly 1, base assembly 2, the fuse-link 3 that be arranged on base assembly 2 on hinged with cover assembly 1, cover assembly 1 comprises base assembly 11, the installation hook 12 be arranged on base assembly 11, bus bar to be installed is arranged to be installed between hook 12 and base assembly 11, and installation hook 12 is provided with the claw structure 13 blocking bus bar 14 to be installed.
Above-mentioned claw structure 13 is that the face that contacts with bus bar to be installed to be provided with several continuous print protruding.In order to obtain enough bonding strengths, several continuous print projection is continuous structure, and theory shows in addition, and when protruding cross section is trapezoidal, effect reaches best.In order to obtain best bonding strength, the distance between the small end end face of trapezoidal projection and base assembly 11 equals the thickness of bus bar.
Claw structure 13 on above-mentioned installation hook 12 blocks bus bar to be installed, because several continuous print that the face that installation hook 12 contacts with bus bar to be installed is arranged are protruding, utilize projection to block bus bar to be installed, thus realize bus bar and be fixed on base assembly 11 reliably and install between hook 12.
Finally it should be noted that, above embodiment is only in order to illustrate technical scheme of the present invention and non-limiting technical scheme, those of ordinary skill in the art is to be understood that, those are modified to technical scheme of the present invention or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present invention.
Claims (6)
1. a fuse bus bar formula isolating switch, comprise cover assembly, base assembly, the fuse-link that be arranged on described base assembly on hinged with described cover assembly, it is characterized in that: described cover assembly comprises base assembly, the installation hook be arranged on described base assembly, bus bar to be installed is arranged between described installation hook and described base assembly, and described installation hook is provided with the claw structure blocking described bus bar to be installed.
2. a kind of fuse bus bar formula isolating switch as claimed in claim 1, is characterized in that: described claw structure is, the face contacted is provided with several continuous print protruding with described bus bar to be installed.
3. a kind of fuse bus bar formula isolating switch as claimed in claim 2, is characterized in that: described several continuous print projection is continuous structure.
4. a kind of fuse bus bar formula isolating switch as claimed in claim 3, is characterized in that: the cross section of described projection is trapezoidal.
5. a kind of fuse bus bar formula isolating switch as claimed in claim 4, it is characterized in that: the described face contacted with described bus bar to be installed in trapezoidal projection is the small end end face of this trapezoidal projection, and the large end end face of this trapezoidal projection is away from described bus bar to be installed.
6. a kind of fuse bus bar formula isolating switch as claimed in claim 5, is characterized in that: the distance between the small end end face of described trapezoidal projection and described base assembly equals the thickness of described bus bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462006.0U CN204760303U (en) | 2015-06-27 | 2015-06-27 | Formula isolator is arranged to fuse generating line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462006.0U CN204760303U (en) | 2015-06-27 | 2015-06-27 | Formula isolator is arranged to fuse generating line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760303U true CN204760303U (en) | 2015-11-11 |
Family
ID=54474983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520462006.0U Active CN204760303U (en) | 2015-06-27 | 2015-06-27 | Formula isolator is arranged to fuse generating line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204760303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320938A (en) * | 2018-03-16 | 2018-07-24 | 浙江上陶电气有限公司 | Fuse disconnecting switch |
| CN110060905A (en) * | 2019-03-28 | 2019-07-26 | 德力西集团有限公司 | Fuse disconnecting switch |
-
2015
- 2015-06-27 CN CN201520462006.0U patent/CN204760303U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320938A (en) * | 2018-03-16 | 2018-07-24 | 浙江上陶电气有限公司 | Fuse disconnecting switch |
| CN110060905A (en) * | 2019-03-28 | 2019-07-26 | 德力西集团有限公司 | Fuse disconnecting switch |
| CN110060905B (en) * | 2019-03-28 | 2024-05-07 | 德力西集团有限公司 | Fuse type isolating switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160607 Address after: Liushi town Yueqing city Zhejiang province 325000 Wenzhou Xiangyang Industrial Zone (Wenzhou honey silk BQ food limited company) Patentee after: Zhejiang Shangtao Electric Co., Ltd Address before: 201800, 4, Yi Yi Road, 1568, Shanghai, Jiading District Patentee before: Seoul Electric Co. Ltd. (Shanghai) |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Liushi town Yueqing city Zhejiang province 325000 Wenzhou Xiangyang Industrial Zone (Wenzhou honey silk BQ food limited company) Patentee after: ShangTao Electric Co., Ltd Address before: Liushi town Yueqing city Zhejiang province 325000 Wenzhou Xiangyang Industrial Zone (Wenzhou honey silk BQ food limited company) Patentee before: Zhejiang Shangtao Electric Co., Ltd |