CN202332768U - Multipurpose fuse substrate capable of adjusting mounting distance - Google Patents
Multipurpose fuse substrate capable of adjusting mounting distance Download PDFInfo
- Publication number
- CN202332768U CN202332768U CN2011205063066U CN201120506306U CN202332768U CN 202332768 U CN202332768 U CN 202332768U CN 2011205063066 U CN2011205063066 U CN 2011205063066U CN 201120506306 U CN201120506306 U CN 201120506306U CN 202332768 U CN202332768 U CN 202332768U
- Authority
- CN
- China
- Prior art keywords
- mounting
- fuse
- plug
- multipurpose
- substrate
- 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
Images
Landscapes
- Breakers (AREA)
Abstract
The utility model belongs to the technical field of electrical devices, in particular to a multipurpose fuse substrate capable of adjusting the mounting distance. In an existing fuse substrate, when the length of the fuse changes, an original substrate can not be used any more. In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme that: the multipurpose fuse substrate capable of adjusting the mounting distance comprises an insulation base plate, two pairs of plug-in mounting copper plates, positioning screw nuts, guide line mounting bolts and two sliding bases, wherein the two sliding bases are symmetrically arranged at the two ends of the insulation base plate, the two pair of plug-in mounting copper plates are respectively fixed on the two sliding bases, fastening screws are arranged between every pair of plug-in mounting copper plates, guide slots are arranged on the sliding bases, sleeved on positioning studs and fixed and locked by the positioning screw nuts. According to the multipurpose fuse substrate, the mounting distance can be adjusted freely, so that the substrate changing time can be saved for the use, and the substrate changing cost also can be saved.
Description
Technical field
The utility model belongs to the electrical installation technical field, relates in particular to a kind of fuse multipurpose pedestal of scalable mounting distance.
Background technology
Fuse needs to be connected with cable conductor through a mounting base when installing and using, and the fuse of different length can only be fixed by plug-in mounting on the pedestal of corresponding length, so the package size of fuse and pedestal must be consistent.When fuse length occurred and changes, original pedestal just can't continue to use, and made troubles and increased the expense of replacing pedestal to the user.
The utility model content
But the utility model technical problem to be solved provides a kind of fuse of free adjustment mounting distance and uses pedestal more.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of fuse multipurpose pedestal of scalable mounting distance comprises insulating base, plug-in mounting copper coin, setscrew nut, lead construction bolt and sliding bottom, and said insulating base is provided with the positioning stud that matches with setscrew nut; Said sliding bottom is two; Be symmetricly set in the two ends of insulating base, each sliding bottom is provided with two lead construction bolts, and said plug-in mounting copper coin is two pairs; Be individually fixed on two sliding bottoms; Be equipped with trip bolt between every pair of plug-in mounting copper coin, said sliding bottom is provided with gathering sill, and gathering sill is sheathed on the positioning stud and passes through the setscrew nut fixing and locking.
The utility model is with respect to prior art, its following advantage:
1. sliding bottom is provided with gathering sill, so when the length variation appears in fuse, but the free adjustment mounting distance has been saved time and the expense of changing pedestal to use.
2. can realize mounting distance adjustment, contain basically within the rated voltage 1000V from 80mm to the 110mm scope, rated current be no more than 1500A most of fuses install and use requirement.
Description of drawings
Fig. 1 is the utility model front view
Fig. 2 is the utility model vertical view
Wherein, 1-insulating base, 2-plug-in mounting copper coin, 3-setscrew nut, 4-lead bolt, 5-sliding bottom, 6-gathering sill, 7-positioning stud, 8-trip bolt.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
Like Fig. 1, shown in 2, a kind of fuse multipurpose pedestal of scalable mounting distance comprises insulating base 1, plug-in mounting copper coin 2, setscrew nut 3, lead bolt 4 and sliding bottom 5; Said insulating base 1 is provided with the positioning stud 7 that matches with setscrew nut 3, and said sliding bottom 5 is two, is symmetricly set in the two ends of insulating base 1; Each sliding bottom 5 is provided with two lead bolts 4; Said plug-in mounting copper coin 2 is two pairs, is individually fixed on two sliding bottoms 5, is equipped with trip bolt 8 between every pair of plug-in mounting copper coin 2; Said sliding bottom 5 is provided with gathering sill 6, and gathering sill 6 is sheathed on the positioning stud 7 and through setscrew nut 3 and fixes.
When the length variation appears in the fuse of needs replacing; As long as unclamp the setscrew nut 3 on the positioning stud 7; Sliding bottom 5 just can be above insulating base 1 prefabricated gathering sill 6 straight skiddings; Adjust to screwed in place nut 3 behind the suitable position, the conducting terminal of fuse is embedded the clip slot of plug-in mounting copper coin 2 after, give the fastening latched position that gets final product with trip bolt 8.The length of gathering sill is 30 millimeters, can realize the mounting distance adjustment from 80mm to the 110mm scope.Lead bolt 4 on the sliding bottom 5 is that four M10 add stay bolt, is used for the stube cable lead, is that fuse and the utility model are connected circuit.The utility model then is connected and fixed through 2 through holes and the power distribution cabinet substrate at insulating base 1 middle part.
Claims (1)
1. the fuse multipurpose pedestal of a scalable mounting distance; Comprise insulating base (1), plug-in mounting copper coin (2), setscrew nut (3), lead construction bolt (4) and sliding bottom (5); The positioning stud (7) that said insulating base (1) is provided with and setscrew nut (3) matches, said sliding bottom (5) is two, is symmetricly set in the two ends of insulating base (1); Each sliding bottom (5) is provided with two lead construction bolts (4); Said plug-in mounting copper coin (2) is two pairs, is individually fixed on two sliding bottoms (5), is equipped with trip bolt (8) between every pair of plug-in mounting copper coin (2); Said sliding bottom (5) is provided with gathering sill (6), and gathering sill (6) is sheathed on the positioning stud (7) and passes through setscrew nut (3) fixing and locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205063066U CN202332768U (en) | 2011-12-08 | 2011-12-08 | Multipurpose fuse substrate capable of adjusting mounting distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205063066U CN202332768U (en) | 2011-12-08 | 2011-12-08 | Multipurpose fuse substrate capable of adjusting mounting distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332768U true CN202332768U (en) | 2012-07-11 |
Family
ID=46444740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205063066U Expired - Fee Related CN202332768U (en) | 2011-12-08 | 2011-12-08 | Multipurpose fuse substrate capable of adjusting mounting distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202332768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108933067A (en) * | 2018-08-28 | 2018-12-04 | 黄山泰客轨道电气有限公司 | Trolley coach accumulator box fuse assembly |
-
2011
- 2011-12-08 CN CN2011205063066U patent/CN202332768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108933067A (en) * | 2018-08-28 | 2018-12-04 | 黄山泰客轨道电气有限公司 | Trolley coach accumulator box fuse assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202308781U (en) | Feeder unit module structure | |
| CN202332768U (en) | Multipurpose fuse substrate capable of adjusting mounting distance | |
| CN202004318U (en) | Power distribution module structure | |
| CN101197492A (en) | Low-voltage distribution bus-bar clamp | |
| CN204424732U (en) | A kind of high voltage power distributing cabinet changing current transformer position | |
| CN207398037U (en) | For the bus adaption device of breaker | |
| CN204315931U (en) | Low voltage switchgear and bus clip thereof | |
| CN211351297U (en) | Low-voltage power distribution cabinet convenient for wiring and line maintenance | |
| CN203445424U (en) | Insulator support | |
| CN207398378U (en) | A kind of bus adaption device for breaker | |
| CN207425699U (en) | For the bus adaption device of fuse disconnecting switch | |
| CN201927895U (en) | In-line bus structure of power distribution switch | |
| CN202019173U (en) | Comb insulating bus bar block for fixing sheet copper bus bar in large current circuit electrical cabinet | |
| CN202888430U (en) | Branching terminal | |
| CN202034698U (en) | Heavy current metal armored draw-out type switch cabinet | |
| CN205264644U (en) | Universal type circuit breaker | |
| CN203135228U (en) | Copper bar outlet apparatus of fixed separation cabinet | |
| CN201498883U (en) | Power bus bar phase modulation device | |
| CN204740976U (en) | Cellular type low pressure switch switches of working a telephone switchboard more | |
| CN203085441U (en) | An isolating switch fuse group | |
| CN205303866U (en) | Power distribution box heavy current wiring copper bar structure | |
| CN202977281U (en) | High-voltage isolation switch with good conductivity | |
| CN217903045U (en) | Three-phase bus bar for connecting miniature circuit breaker in power distribution cabinet | |
| CN203326386U (en) | Switch cabinet main bus-bar | |
| CN203589460U (en) | Connecting plate for switch cabinet and switch cabinet equipped with same |
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: 20120711 Termination date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |