CN204179022U - A.C. contactor - Google Patents
A.C. contactor Download PDFInfo
- Publication number
- CN204179022U CN204179022U CN201420700838.7U CN201420700838U CN204179022U CN 204179022 U CN204179022 U CN 204179022U CN 201420700838 U CN201420700838 U CN 201420700838U CN 204179022 U CN204179022 U CN 204179022U
- Authority
- CN
- China
- Prior art keywords
- base
- gusset
- iron core
- modular cartridge
- coil rack
- 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
Landscapes
- Buffer Packaging (AREA)
Abstract
A kind of A.C. contactor, comprise pedestal, base, coil rack, iron core and modular cartridge, iron core is positioned at coil rack and modular cartridge, and the top of described pedestal is provided with upper cover, and plane corresponding with base on described coil rack and modular cartridge is provided with gusset.The both sides of described iron core are provided with the two ends that rubber die head is fixed on bearing pin.The both sides, front and back of described upper cover are provided with security bar, and described security bar is corresponding with A.C. contactor pedestal.Effect of the present utility model is: owing to adopting above technical scheme, and be convenient to processing, gusset has certain elasticity, not easily splits off, and is also convenient to transport, is connected by gusset by bolt when assembling with base, easy installation and removal.
Description
Technical field
The utility model relates to a kind of contactor, especially A.C. contactor.
Background technology
A.C. contactor is the control circuit cut-off for electric power.Structurally there is following defect in existing A.C. contactor: 1, coil rack is fixedly the bottom surface adopting four columns in base to withstand coil rack, then pushed down by base, because column is longer and be integrated with base, what adopt during base injection moulding is thermosets, column easily lacks material, and difficulty of processing is large; Base member column when transporting is easy to fracture and damages, and transport is inconvenient.2, rubber die head is directly arranged in the lower surface of iron core, and the heat that such iron core produces is directly passed to rubber die head, makes rubber die head easily aging and buffering effect is not obvious, and because contact-making surface is too large, bullet amount is less, and buffering effect is poor.3, unreasonable structure is open type, can not waterproof, and for kitchen utensils, boiler is easy to infiltration and enters inside, and easily occur that short circuit and metalwork get rusty, fail safe is not high.
Summary of the invention
For above shortcomings in prior art, the utility model provides a kind of Novel AC contactor.
The technical scheme realizing the utility model object is: a kind of A.C. contactor, comprise pedestal, base, coil rack, iron core and modular cartridge, iron core is positioned at coil rack and modular cartridge, the top of described pedestal is provided with upper cover, plane corresponding with base on described coil rack and modular cartridge is provided with gusset, one edge line ring framework of described gusset and the edge of modular cartridge extend, described gusset while parallel with the base plate of base, be bolted between described gusset and base, described gusset while be equipped with corresponding through hole with on the parallel edges of base and the base plate of base, described gusset is four and is distributed in the both sides of the edge of coil rack and modular cartridge.
The both sides that the both sides of described iron core are provided with iron core described in rubber die head are provided with rubber die head, base is provided with buffing pad, and buffing pad is corresponding with the lower end of rubber die head, and iron core is installed with bearing pin, rubber die head is fixed on the two ends of bearing pin, and the lower end of rubber die head is semicircle.
The both sides, front and back of described upper cover are provided with security bar, and described security bar is corresponding with A.C. contactor pedestal.
The upper surface of described upper cover is curved.
4 are respectively had before and after described security bar.
Effect of the present utility model is: owing to adopting above technical scheme, coil rack and modular cartridge are provided with gusset, thermoplastic is adopted when injection moulding, with regard to the requirement of satisfiability energy, lack material phenomenon when therefore can not there is injection moulding, be convenient to processing, gusset has certain elasticity, not easily split off, be also convenient to transport., gusset is connected with base by bolt when assembling meanwhile, easy installation and removal.In addition, the utility model structure is simple, and product weight is light, sturdy and durable, low cost of manufacture, environmental protection and energy saving, and can prevent water droplet from infiltrating inner, prevent short circuit and metalwork from getting rusty, security performance is high, can corresponding high moist operational environment.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model understructure schematic diagram;
Fig. 3 is the utility model superstructure schematic diagram.
Embodiment
A kind of A.C. contactor, comprise pedestal 1, base 2, coil rack 3, iron core 4 and modular cartridge 5, iron core 4 is positioned at coil rack 3 and modular cartridge 5, and the top of described pedestal 1 is provided with upper cover 6, and plane corresponding with base 2 on described coil rack 3 and modular cartridge 5 is provided with gusset 7.One edge line ring framework 3 of described gusset 7 and the edge of modular cartridge 5 extend, described gusset 7 while parallel with the base plate of base 2, described gusset 7 while be equipped with corresponding through hole 10 with on the parallel edges of base 2 and the base plate of base 2, be bolted between described gusset 7 and base 2, described gusset 7 is four and is distributed in the both sides of the edge of coil rack 3 and modular cartridge 5.The both sides of described iron core 4 are provided with rubber die head 8, and base 2 is provided with buffing pad 11, and buffing pad 11 is corresponding with the lower end of rubber die head 8, iron core 4 are installed with bearing pin 9, and rubber die head 8 is fixed on the two ends of bearing pin 9, and the lower end of rubber die head 8 is semicircle.The both sides, front and back of described upper cover 6 are provided with security bar 12, and described security bar 12 is corresponding with A.C. contactor pedestal 1.The upper surface of described upper cover 6 is curved.4 are respectively had before and after described security bar 12.Effect of the present utility model is: owing to adopting above technical scheme, coil rack and modular cartridge are provided with gusset, thermoplastic is adopted when injection moulding, with regard to the requirement of satisfiability energy, lack material phenomenon when therefore can not there is injection moulding, be convenient to processing, gusset has certain elasticity, not easily split off, be also convenient to transport., gusset is connected with base by bolt when assembling meanwhile, easy installation and removal.In addition, the utility model structure is simple, and product weight is light, sturdy and durable, low cost of manufacture, environmental protection and energy saving, and can prevent water droplet from infiltrating inner, prevent short circuit and metalwork from getting rusty, security performance is high, can corresponding high moist operational environment.
Above-described embodiment should not be considered as restriction of the present utility model, but any improvement done based on spirit of the present utility model, all should within protection range of the present utility model.
Claims (1)
1. an A.C. contactor, comprise pedestal (1), base (2), coil rack (3), iron core (4) and modular cartridge (5), iron core (4) is positioned at coil rack (3) and modular cartridge (5), it is characterized in that: the top of described pedestal (1) is provided with upper cover (6), described coil rack (3) and the upper plane corresponding with base (2) of modular cartridge (5) are provided with gusset (7), one edge line ring framework (3) of described gusset (7) and the edge of modular cartridge (5) extend, described gusset (7) while parallel with the base plate of base (2), described gusset (7) while be equipped with corresponding through hole (10) with on the parallel edges of base (2) and the base plate of base (2), be bolted between described gusset (7) and base (2), described gusset (7) is four and is distributed in the both sides of the edge of coil rack (3) and modular cartridge (5), the both sides of described iron core (4) are provided with rubber die head (8), base (2) is provided with buffing pad (11), buffing pad (11) is corresponding with the lower end of rubber die head (8), iron core (4) is installed with bearing pin (9), rubber die head (8) is fixed on the two ends of bearing pin (9), and the lower end of rubber die head (8) is semicircle, the both sides, front and back of described upper cover (6) are provided with security bar (12), described security bar (12) is corresponding with A.C. contactor pedestal (1), the upper surface of described upper cover (6) is curved, 4 are respectively had before and after described security bar (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700838.7U CN204179022U (en) | 2014-11-21 | 2014-11-21 | A.C. contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700838.7U CN204179022U (en) | 2014-11-21 | 2014-11-21 | A.C. contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179022U true CN204179022U (en) | 2015-02-25 |
Family
ID=52567809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700838.7U Expired - Fee Related CN204179022U (en) | 2014-11-21 | 2014-11-21 | A.C. contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591287A (en) * | 2017-09-14 | 2018-01-16 | 浙江天正电气股份有限公司 | A kind of A.C. contactor |
-
2014
- 2014-11-21 CN CN201420700838.7U patent/CN204179022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591287A (en) * | 2017-09-14 | 2018-01-16 | 浙江天正电气股份有限公司 | A kind of A.C. contactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202481641U (en) | Transfer trolley for switch cabinet | |
| CN204179022U (en) | A.C. contactor | |
| CN201673864U (en) | Alternating current contactor | |
| CN203938034U (en) | Battery component rack | |
| CN202698430U (en) | Portable type foldable stool | |
| CN203339541U (en) | Top cover of environmental protection box-type substation | |
| CN203185335U (en) | Adjustable kettle trolley | |
| CN204495956U (en) | A kind of insulation experiment pool of insulating glove | |
| CN206194481U (en) | Protecting sheathing for distribution transformer | |
| CN204077452U (en) | A kind of novel not shock-absorbing seat mounting | |
| CN202941710U (en) | Rocking chair component | |
| CN204265405U (en) | The casing mounting structure of electric transport vehicle | |
| CN204214464U (en) | A kind of new sensors | |
| CN203795952U (en) | Special vertical separation barrier for safety overhauling of GIS (geographic information system) | |
| CN203300380U (en) | Novel transformer cooling device | |
| CN203972536U (en) | A kind of adjustable copper bar plane folding arc machine | |
| CN202458052U (en) | Double-layer chopping board | |
| CN205820813U (en) | A kind of forklift composite type battery jar box | |
| CN204580219U (en) | The drag link mechanism of scooter luggage case | |
| CN205452803U (en) | Assembly of silicon controlled switch and circuit breaker | |
| CN204067223U (en) | A kind of relay1 case with zone isolation plate | |
| MY187941A (en) | Electrical protection apparatus | |
| CN202468024U (en) | Fireproof hood of diesel engine | |
| CN204257365U (en) | A kind of dry-type transformer being applicable to being arranged in middle-placed switch cabinet | |
| CN205123461U (en) | Can dismantle slotted motor casing |
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: 20150225 Termination date: 20171121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |