CN211555767U - Adjustable fuse trigger switch device - Google Patents
Adjustable fuse trigger switch device Download PDFInfo
- Publication number
- CN211555767U CN211555767U CN202020522765.2U CN202020522765U CN211555767U CN 211555767 U CN211555767 U CN 211555767U CN 202020522765 U CN202020522765 U CN 202020522765U CN 211555767 U CN211555767 U CN 211555767U
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- CN
- China
- Prior art keywords
- fuse
- column
- mounting
- post
- central
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- 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
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable fuse wire trigger switch device, which comprises a central mounting post, wherein six fuse wire mounting grooves are uniformly arranged on the outer side wall of the central mounting post, a power-off device and a fuse wire conversion device are respectively arranged at the two ends of the central mounting post, the power-off device comprises a slot which is arranged at the end point of the central mounting post and is opposite to the fuse wire mounting grooves, a conductive post is sleeved in the slot, a spring which is extruded with the conductive post is sleeved in the slot, two connecting blocks are inserted at the upper end of the conductive post, an electric connecting sleeve which is sleeved with the conductive post is fixedly arranged at the lower end of the connecting block, and a protective shell is fixedly arranged at the outer end of the connecting block, so that a plurality of pairs of fuses with different types can be integrally installed, manual conversion can be carried out on different devices by the fuse wire conversion device, and adjustment by professional personnel is not troublesome and labor-consuming, meanwhile, the fuses of different specifications do not need to be frequently replaced.
Description
Technical Field
The utility model relates to the technical field, specifically be an adjustable nodal pattern fuse trigger switch device.
Background
The adjustable fuse wire trigger switch device is frequently used in the operation of large-scale industrial equipment, the fusing of fuses is adjusted according to the protection of different equipment, most of the existing adjustable fuse wire trigger switch devices are fuses of different specifications changed according to different equipment, the operation is very troublesome, and meanwhile, the fuse wire trigger switch device which adjusts the different triggering time of the switch according to the fusing of the fuses also exists, but the fuse wire trigger switch device is used in the operation of large-scale industrial equipment
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable nodal pattern fuse trigger switch device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable nodal pattern fuse trigger switch device, includes central erection column, six fuse mounting grooves have evenly been seted up to the lateral wall of central erection column, outage device and fuse conversion equipment are installed respectively to the both ends of central erection column.
Preferably, the power-off device comprises a slot which is arranged at the end of the central mounting column and opposite to the fuse mounting groove, a conductive column is sleeved in the slot, a spring which is extruded with the conductive column is sleeved in the slot, two connecting blocks are inserted into the upper end of the conductive column, and a protective shell is fixedly arranged at the outer end of each connecting block.
Preferably, fuse conversion equipment is including seting up the track groove in center erection column and outage device looks remote site, the track inslot is evenly pegged graft have six respectively with the central erection column of fuse mounting groove assorted fuse, track inslot slidable mounting has two slip posts, the outer end fixed mounting of slip post has the spiral cover, the middle part fixed mounting of the extreme point of center erection column has the external tapping post of rotating the installation with the spiral cover, the lateral wall laminating of external tapping post has two and slip post fixed mounting's brush, and external tapping post and slip post laminating department fixed mounting have the conducting ring.
Preferably, the outer side wall of the central mounting column is sleeved with a touch-proof shell.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an adjustable nodal pattern fuse trigger switch device, the utility model discloses but many fuses to different models of integrative installation to carry out manual conversion to using different equipment through fuse conversion equipment, thereby need not the professional and take trouble hard to adjust, also need not frequently to change different specification fuses simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the power cutoff device of the present invention;
fig. 3 is a schematic structural diagram of the fuse converting apparatus of the present invention.
In the figure: the fuse protection device comprises a central mounting column 1, a fuse mounting groove 2, a power-off device 3, a slot 31, a conductive column 32, a spring 33, a connecting block 34, a protection shell 35, a connecting sleeve 36, a fuse conversion device 4, a track groove 41, a fuse mounting column 42, a sliding column 43, a rotary cover 44, an outer connecting column 45, a brush 46, a conductive ring 47 and a touch-proof shell 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an adjustable nodal pattern fuse trigger switch device, includes central erection column 1, six fuse mounting grooves 2 have evenly been seted up to the lateral wall of central erection column 1, outage device 3 and fuse conversion equipment 4 are installed respectively to the both ends of central erection column 1.
Six fuse mounting grooves 2, through two fuse mounting grooves 2 of the straight line of the central point of center erection column 1 installation isomorphism fuse.
Specifically, the power-off device 3 includes a slot 31 opposite to the fuse mounting groove 2 and arranged at the end point of the central mounting column 1, a conductive column 32 is sleeved in the slot 31, a spring 33 extruded with the conductive column 32 is sleeved in the slot 31, two connecting blocks 34 are inserted into the upper end of the conductive column 32, a connecting sleeve 36 sleeved with the conductive column 32 is fixedly arranged at the lower end of each connecting block 34, and a protective shell 35 is fixedly arranged at the outer end of each connecting block 34.
The two connecting blocks 34 divide the six conductor posts 32 into two groups, one group is connected with the live wire and the other group is connected with the neutral wire.
If drawing out the fuse from the centre bore of wire post 32 when the installation fuse, the extrusion wire post causes the spring 33 compression, it is fixed with the fuse through the locking screw this moment, when the fuse fuses, wire post 32 will be popped out by the spring, it will extrude even electric block 34 and rise to lead electrical pillar, thereby make the protective housing remove, six even electric sleeve 36 will lead electrical pillar 33 separation with leading, realize the secondary outage this moment, after repairing the fuse of fusing, press protective housing 35 make even electric sleeve 36 with lead the electrical pillar lock together can.
Particularly, fuse conversion equipment 4 is including seting up in the track groove 41 of center erection column 1 and the 3 looks remote site of outage device, track groove 41 internal uniform fixation have six respectively with fuse mounting groove 2 assorted fuse erection column 42, sliding mounting has two slip posts 43 in the track groove 41, the outer end fixed mounting of slip post 43 has spiral cover 44, the middle part fixed mounting of the extreme point of center erection column 1 has the external terminal 45 of rotating the installation with spiral cover 44, the lateral wall laminating of external terminal 45 has two and slip post 43 fixed mounting's brush 46, and external terminal 45 and the laminating department fixed mounting of slip post 43 have conducting ring 47.
The lower end of the fuse mounting post 42 is shown for fixedly mounting a fuse, which may be in the form of a locking screw.
As shown in the figure, the sliding columns 43 are arranged at two ends of a straight line connecting the center points of the screw caps, so that when the screw caps 44 are rotated, the sliding columns 43 can be positioned on the fuse mounting columns 42 of two fuses of the same type, and the function of switching fuses of different types is realized.
Two conductor loops 47 are connected to the neutral and live wires, respectively.
Specifically, the outer side wall of the center mounting post 1 is sleeved with a touch prevention shell 5.
The problem that people touch the fuse accidentally to get an electric shock is prevented.
The working principle is as follows: through rotating spiral cover 44 earlier, switch different model fuses through two slip posts 43 to the function of secondary outage is realized through the cooperation of leading electrical pillar 33 and spring 33.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An adjustable fuse trigger switch device, includes central erection column, its characterized in that: six fuse mounting grooves are evenly formed in the outer side wall of the central mounting column, and a power-off device and a fuse conversion device are respectively mounted at two ends of the central mounting column.
2. The adjustable fuse trigger switch device of claim 1, wherein: the power-off device comprises a slot which is opposite to the end point of the central mounting column and the fuse mounting groove, a conductive column is sleeved in the slot, a spring which is extruded with the conductive column is sleeved in the slot, the upper end of the conductive column is inserted with two connecting blocks, the lower end of each connecting block is fixedly provided with a connecting sleeve which is sleeved with the corresponding conductive column, and the outer end of each connecting block is fixedly provided with a protective shell.
3. The adjustable fuse trigger switch device of claim 2, wherein: fuse conversion equipment is including seting up the track groove in central erection column and outage device looks remote site, track inslot evenly is fixed with six respectively with the central erection column of fuse mounting groove assorted fuse, sliding mounting has two slip posts in the track groove, the outer end fixed mounting of slip post has the spiral cover, the middle part fixed mounting of the extreme point of central erection column has the external tapping post of rotating the installation with the spiral cover, the lateral wall laminating of external tapping post has two and slip post fixed mounting's brush, and external tapping post and the laminating of slip post department fixed mounting have the conducting ring.
4. The adjustable fuse trigger switch device of claim 3, wherein: and the outer side wall of the central mounting column is sleeved with a touch-proof shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020522765.2U CN211555767U (en) | 2020-04-11 | 2020-04-11 | Adjustable fuse trigger switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020522765.2U CN211555767U (en) | 2020-04-11 | 2020-04-11 | Adjustable fuse trigger switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211555767U true CN211555767U (en) | 2020-09-22 |
Family
ID=72496226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020522765.2U Expired - Fee Related CN211555767U (en) | 2020-04-11 | 2020-04-11 | Adjustable fuse trigger switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211555767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185782A (en) * | 2020-12-02 | 2021-01-05 | 江苏摩氧智能科技集团有限公司 | Rotary disc wire-changing type power fuse |
-
2020
- 2020-04-11 CN CN202020522765.2U patent/CN211555767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185782A (en) * | 2020-12-02 | 2021-01-05 | 江苏摩氧智能科技集团有限公司 | Rotary disc wire-changing type power fuse |
| CN112185782B (en) * | 2020-12-02 | 2021-08-13 | 安徽知优慧科技有限公司 | Rotary disc wire-changing type power fuse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |