CN209693345U - A kind of latching electromagnet device for electric power - Google Patents
A kind of latching electromagnet device for electric power Download PDFInfo
- Publication number
- CN209693345U CN209693345U CN201920116898.7U CN201920116898U CN209693345U CN 209693345 U CN209693345 U CN 209693345U CN 201920116898 U CN201920116898 U CN 201920116898U CN 209693345 U CN209693345 U CN 209693345U
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- CN
- China
- Prior art keywords
- main body
- plate
- side wall
- thermovent
- electric power
- 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
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Central Heating Systems (AREA)
Abstract
The utility model discloses a kind of latching electromagnet devices for electric power, including main body, the side wall of the main body wherein side is provided with loose slot, plate is equipped in the loose slot, the notch being plugged and fixed with plate is provided on the side wall of the main body of side adjacent with the loose slot, the two sides of the plate are welded with stretching plate, copper sheet is installed with inlaying on the side wall of the main body of the plate opposite side, thermovent is provided on the copper sheet, the thermovent is externally provided with fin, the sidewall weld of copper sheet outside side wall and the thermovent opening of the fin, the thermovent and fin are equipped with multiple groups and evenly distributed.This is used for the latching electromagnet device of electric power, and by being provided with plate, stretching out plate and spring, the hand-held plate that stretches out outward is drawn, and can pull out plate and open loose slot, so as to which easily the intracorporal component of master is repaired or replaced.
Description
Technical field
The utility model belongs to virtue and social course teaching aid technical field, and in particular to a kind of locking for electric power
Electromagnet apparatus.
Background technique
In the prior art, handcart circuit breaker in mesolow electric system using more and more extensive, and most of handcarts
The in-house of breaker is equipped with latching electromagnet, and latching electromagnet is the mechanism for blocking breaker switching-on operation, electrification
When shrink back and can operate combined floodgate (unlock), it is not charged to prevent closing operation (being latched) with regard to popping up.Latching electromagnet
Middle-placed switch cabinet can also be made to be safely operated, be the Important Components for realizing " five anti-interlockings ".
And existing latching electromagnet has the following problems mostly: 1, to the maintenance of the component of its inside and replacement not side
Just；2, effectively heat cannot be discharged, working long hours may generation part fever the phenomenon that being burned out；3, it cannot incite somebody to action
It is fixed, and stability is poor, causes the component inside when its work that may generate shaking.
Summary of the invention
The purpose of this utility model is to provide a kind of latching electromagnet devices for electric power, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of latching electromagnet dress for electric power
It sets, including main body, the side wall of the main body wherein side is provided with loose slot, plate is equipped in the loose slot, with the activity
The notch being plugged and fixed with plate is provided on the side wall of the main body of the adjacent side of slot, the two sides of the plate are welded with stretching
Plate is equipped with spring between stretching plate and the side wall of main body；
Copper sheet is installed with inlaying on the side wall of the main body of the plate opposite side, is provided with thermovent on the copper sheet,
The thermovent is externally provided with fin, the sidewall weld of the copper sheet outside side wall and the thermovent opening of the fin, the thermovent
Multiple groups and evenly distributed are equipped with fin；
The bottom wall of the main body is equipped with two groups of pillars, and the side wall of pillar described in two groups is welded with the bottom wall of main body, and two groups
Be provided with mounting groove on the pillar, be equipped with adjustment axis and telescopic rod in the mounting groove, the telescopic rod by adjustment axis with
Pillar transmission connection.
Preferably, the both ends of the spring are welded with the lateral wall of the side wall and main body that stretch out plate respectively, the stretching plate
It is located at side of the plate side wall far from main center.
Preferably, side wall of the main body far from plate side is connect by wire rod with plug, the plug with it is external
Power supply is electrically connected.
Preferably, the center of the main body roof is fixedly installed with current output switch, the current output switch two sides
It is respectively equipped with adjusting pressuring knob and electric current delivery outlet, the corner of the main body roof is also fixedly installed with power switch.
Preferably, the adjustment axis is located at the corner of mounting groove inner cavity side, and mounting groove described in two groups is opened in two groups respectively
The opposite two sides of the pillar.
The technical effect and advantage of the utility model: this is used for the latching electromagnet device of electric power, by be provided with plate,
Plate and spring are stretched out, the hand-held plate that stretches out outward draws, can pull out plate and open loose slot (loose slot and body lumen phase
It is logical), so as to which easily the intracorporal component of master (coil etc.) is repaired or replaced；By being provided with copper sheet, thermovent
And fin, a part of heat that main intracorporal component generates at work can be discharged from thermovent, another part heat passes through
Copper sheet is transferred to fin, then distributes to external environment, by both the above radiating mode, effectively improves radiating efficiency, makes
The probability of main intracorporal component heating burnout substantially reduces；By being provided with pillar, mounting groove, adjustment axis and telescopic rod, make to stretch
Contracting bar is rotated along adjustment axis and to make two groups of telescopic rod holdings horizontal, then to be fixed on telescopic rod elongation can by main body specified
In slot, main body is made to keep stablizing, prevents from leading the work generation shaking of the components such as intracorporal coil and generating the stability of main body
It influences.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of the copper sheet of the utility model；
Fig. 3 is the structural schematic diagram of the pillar of the utility model.
In figure: plate, 5 springs, 6 power switches, 7 adjusting pressuring knobs, the output of 8 electric currents are stretched out in 1 main body, 2 loose slots, 3 plates, 4
Switch, 9 electric current delivery outlets, 10 copper sheets, 11 thermovents, 12 fins, 13 wire rods, 14 plugs, 15 pillars, 16 mounting grooves, 17 are adjusted
Axis, 18 telescopic rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of latching electromagnet device for electric power as shown in Figs. 1-3, including main body 1,
The side wall of the main body 1 wherein side is provided with loose slot 2, plate 3 is equipped in the loose slot 2, with the loose slot 2 adjacent one
The notch being plugged and fixed with plate 3 is provided on the side wall of the main body 1 of side, the two sides of the plate 3, which are welded with, stretches out plate 4, institute
It states to stretch out and is equipped with spring 5 between plate 4 and the side wall of main body 1；
Copper sheet 10 is installed with inlaying on the side wall of the main body 1 of 3 opposite side of plate, is provided on the copper sheet 10 scattered
Hot mouth 11, the thermovent 11 are externally provided with fin 12, the side of the copper sheet 10 outside side wall and thermovent 11 opening of the fin 12
Wall welding, the thermovent 11 and fin 12 are equipped with multiple groups and evenly distributed, side of the copper sheet 10 far from fin 12 and main body 1
Interior heater element is in contact, so as to transmit heat to fin 12；
The bottom wall of the main body 1 is equipped with two groups of pillars 15, and the side wall of pillar 15 described in two groups is welded with the bottom wall of main body 1
It connects, mounting groove 16 is provided on pillar 15 described in two groups, adjustment axis 17 and telescopic rod 18 are equipped in the mounting groove 16, it is described to stretch
Contracting bar 18 is sequentially connected by adjustment axis 17 and pillar 15, and telescopic rod 18 is by being driven by electricity.
Specifically, the both ends of the spring 5 are welded with the lateral wall of the side wall and main body 1 that stretch out plate 4 respectively, the stretching
Plate 4 is located at side of 3 side wall of plate far from 1 center of main body, stretches out plate 4 and is used to support spring 5, spring 5 can prevent plate 3 from
It is fallen in main body 1.
Specifically, side wall of the main body 1 far from 3 side of plate is connect by wire rod 13 with plug 14, the plug 14
It is electrically connected with external power supply, so as to power to the component for needing electricity consumption in main body 1, plug 14 connects the exchange of 220V
Electricity.
Specifically, the center of 1 roof of main body is fixedly installed with current output switch 8,8 liang of the current output switch
Side is respectively equipped with adjusting pressuring knob 7 and electric current delivery outlet 9, and the corner of 1 roof of main body is also fixedly installed with power switch 6, beats
Switch power supply switch 6 can make main body 1 work.
Specifically, the adjustment axis 17 is located at the corner of 16 inner cavity side of mounting groove, mounting groove 16 described in two groups is opened respectively
The opposite two sides of the pillar 15 described in two groups, extending the both ends of two groups of telescopic rods 18 respectively can make main body 1 keep stablizing.
Specifically, this is used for the latching electromagnet device of electric power, at work, stationary body 1 first makes two groups of telescopic rods
18, along two groups of rotations of adjustment axis 17 to horizontality, then make the elongation of telescopic rod 18, distinguish the both ends of two groups of telescopic rods 18
Be in close contact with the both ends of specified (installation) slot, can stationary body 1, the alternating current that plug 14 will be made to meet 220V,
By in one end insertion electric current delivery outlet 9 of conducting wire, on another connecting terminal for terminating at main body 1 of conducting wire, 6 are turned on the power switch,
Output voltage is set to be in suitable value by rotating adjusting pressuring knob 7, then pressing current output switch 8 can be such that main body 1 unlocks, then
Switch 8(, that is, turn-off current is exported by primary current) main body 1 can be made to return to initial blocking, when needing in main body 1
Component (coil etc.) maintenance or replacement when, the hand-held plate 4 that stretches out stretches out plate 3, and the component in main body 1, which works, to be produced
Raw heat can give out a part from thermovent 11, and another part is transferred to fin 12 by copper sheet 10, then distribute to
External environment.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of latching electromagnet device for electric power, including main body (1), it is characterised in that: the main body (1) wherein side
Side wall be provided with loose slot (2), be equipped with plate (3) in the loose slot (2), the main body of adjacent side with the loose slot (2)
(1) notch being plugged and fixed with plate (3) is provided on side wall, the two sides of the plate (3), which are welded with, stretches out plate (4), institute
It states to stretch out between plate (4) and the side wall of main body (1) and is equipped with spring (5)；
It is equipped with copper sheet (10) with being inlayed on the side wall of the main body (1) of the plate (3) opposite side, is opened on the copper sheet (10)
Have thermovent (11), the thermovent (11) is externally provided with fin (12), and the side wall of the fin (12) and thermovent (11) are open
The sidewall weld of outer copper sheet (10), the thermovent (11) and fin (12) are equipped with multiple groups and evenly distributed；
The bottom wall of the main body (1) is equipped with two groups of pillars (15), bottom wall of the side wall of pillar described in two groups (15) with main body (1)
It welds, is provided with mounting groove (16) on pillar described in two groups (15), is equipped in the mounting groove (16) adjustment axis (17) and flexible
Bar (18), the telescopic rod (18) are sequentially connected by adjustment axis (17) and pillar (15).
2. a kind of latching electromagnet device for electric power according to claim 1, it is characterised in that: the spring (5)
Both ends welded respectively with the lateral wall of the side wall and main body (1) that stretch out plate (4), the stretching plate (4) is located at plate (3) side wall
Side far from main body (1) center.
3. a kind of latching electromagnet device for electric power according to claim 1, it is characterised in that: the main body (1)
Side wall far from plate (3) side is connect by wire rod (13) with plug (14), and the plug (14) and external power supply are electrical
Connection.
4. a kind of latching electromagnet device for electric power according to claim 1, it is characterised in that: the main body (1)
The center of roof is fixedly installed with current output switch (8), and current output switch (8) two sides are respectively equipped with adjusting pressuring knob
(7) and electric current delivery outlet (9), the corner of main body (1) roof are also fixedly installed with power switch (6).
5. a kind of latching electromagnet device for electric power according to claim 1, it is characterised in that: the adjustment axis
(17) be located at the corner of mounting groove (16) inner cavity side, mounting groove described in two groups (16) be opened in two groups respectively described in pillar (15) phase
The two sides of back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116898.7U CN209693345U (en) | 2019-01-24 | 2019-01-24 | A kind of latching electromagnet device for electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116898.7U CN209693345U (en) | 2019-01-24 | 2019-01-24 | A kind of latching electromagnet device for electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209693345U true CN209693345U (en) | 2019-11-26 |
Family
ID=68600081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920116898.7U Expired - Fee Related CN209693345U (en) | 2019-01-24 | 2019-01-24 | A kind of latching electromagnet device for electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209693345U (en) |
-
2019
- 2019-01-24 CN CN201920116898.7U patent/CN209693345U/en not_active Expired - Fee Related
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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: 20191126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |