CN204442225U - Electromotor intermittent operating control device - Google Patents
Electromotor intermittent operating control device Download PDFInfo
- Publication number
- CN204442225U CN204442225U CN201520202836.XU CN201520202836U CN204442225U CN 204442225 U CN204442225 U CN 204442225U CN 201520202836 U CN201520202836 U CN 201520202836U CN 204442225 U CN204442225 U CN 204442225U
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- CN
- China
- Prior art keywords
- connects
- time relay
- jack
- motor
- intermittent
- Prior art date
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- Expired - Fee Related
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Abstract
Electromotor intermittent operating control device.Its composition of this product comprises: motor body, described motor body connects support, an angle of described support has spliced eye, described spliced eye connects 4 oblique elastic fulcrum bars, angle between described oblique elastic fulcrum bar is 90 °, between oblique elastic fulcrum bar described in 4, there is jack, spring is connected with between the bottom of described support and described oblique elastic fulcrum bar, described jack inserts disk, described disk connecting cylinder, jack described in described cylinder inserts, described cylinder connects end box, described end box connecting circuit board, described circuit board has intermittent duty circuit, motor described in described intermittent duty circuit is connected by wire, described intermittent duty circuit connects power supply, an angle of described end box has circular hole, described circular hole grafting round bar, described round bar is through swivelling cover, the top of described round bar connects top cap.The utility model is for controlling the intermittent duty of motor.
Description
Technical field
the utility model relates to a kind of electromotor intermittent operating control device.
Background technology
the part that existing motor does not have intermittent duty to control, has a lot of occasion to need to allow motor carry out intermittent duty and can to finish the work task, controls motor be merely able to be controlled by circuit if need to carry out intermittent duty.
Summary of the invention
the purpose of this utility model is to provide a kind of electromotor intermittent operating control device that can carry out intermittent duty control accurately.
above-mentioned object is realized by following technical scheme:
a kind of electromotor intermittent operating control device, its composition comprises: motor body, described motor body connects support, an angle of described support has spliced eye, described spliced eye connects 4 oblique elastic fulcrum bars, angle between described oblique elastic fulcrum bar is 90 °, between oblique elastic fulcrum bar described in 4, there is jack, spring is connected with between the bottom of described support and described oblique elastic fulcrum bar, described jack inserts disk, described disk connecting cylinder, jack described in described cylinder inserts, described cylinder connects end box, described end box connecting circuit board, described circuit board has intermittent duty circuit, motor described in described intermittent duty circuit is connected by wire, described intermittent duty circuit connects power supply, an angle of described end box has circular hole, described circular hole grafting round bar, described round bar is through swivelling cover, the top of described round bar connects top cap.
described electromotor intermittent operating control device, the diameter of described disk is greater than the diameter of described jack, described end box comprises base plate, cylinder described in described base plate connects, described base plate has square slot, and described square slot grafting is square encloses frame, the described square frame that encloses comprises 4 interconnective wallboards, described wallboard has card guidewire port, and described card guidewire port loads wire, and the junction of described wallboard has described circular hole.
described electromotor intermittent operating control device, described intermittent duty circuit comprises mains switch QS, described mains switch QS is by wired in series motor, one end of described motor in series fuse FU2, one end of the other end series connection limiting protector FR of described fuse FU2, the other end hand switch SA in parallel of described limiting protector FR, the normally opened contact of time relay KT1, the normally opened contact of time relay KT2, one end of the other end series connection auxiliary relay KA of described hand switch SA, the time relay KT1 described in other end series connection of described auxiliary relay KA, the normally opened contact time relay KT2 and A.C. contactor KM in parallel of described time relay KT1, the auxiliary relay KA described in normally opened contact series connection of described time relay KT2, described auxiliary relay KA, A.C. contactor KM, time relay KT2 and time relay KT1 are in parallel.
beneficial effect:
1. the intermittent duty circuit that the utility model adopts can control motor accurately and carries out intermittent running, make motor running accurately, precise control.
the oblique elastic fulcrum bar that the utility model adopts, disk, cylindrical fit use, make connection between support and end box easily, firm stable, grafting is convenient.
the spring that the utility model adopts can pop into position by 4 oblique elastic fulcrum bars of disk, cylinder pressure, enables 4 oblique elastic fulcrum bars block cylinder tightly in 4 different directions.
the utility model, when not needing motor to be carried out intermittent duty control, is removed end box also very convenient, is used flexibly.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is circuit diagrams of this product.
embodiment:
embodiment 1:
a kind of electromotor intermittent operating control device, its composition comprises: motor body 1, described motor body connects support 2, an angle of described support has spliced eye 3, described spliced eye connects 4 oblique elastic fulcrum bars 4, angle between described oblique elastic fulcrum bar is 90 °, between oblique elastic fulcrum bar described in 4, there is jack 5, spring 6 is connected with between the bottom of described support and described oblique elastic fulcrum bar, described jack inserts disk 7, described disk connecting cylinder 8, jack described in described cylinder inserts, described cylinder connects end box, described end box connecting circuit board 9, described circuit board has intermittent duty circuit, motor described in described intermittent duty circuit is connected by wire, described intermittent duty circuit connects power supply, an angle of described end box has circular hole 10, described circular hole grafting round bar 11, described round bar is through swivelling cover 12, the top of described round bar connects top cap 13.
embodiment 2:
electromotor intermittent operating control device described in embodiment 1, the diameter of described disk is greater than the diameter of described jack, described end box comprises base plate 14, cylinder described in described base plate connects, described base plate has square slot 15, and described square slot grafting is square encloses frame, the described square frame that encloses comprises 4 interconnective wallboards 16, described wallboard has card guidewire port 17, and described card guidewire port loads wire, and the junction of described wallboard has described circular hole.
embodiment 3:
electromotor intermittent operating control device described in embodiment 2, described intermittent duty circuit comprises mains switch QS, described mains switch QS is by wired in series motor, one end of described motor in series fuse FU2, one end of the other end series connection limiting protector FR of described fuse FU2, the other end hand switch SA in parallel of described limiting protector FR, the normally opened contact of time relay KT1, the normally opened contact of time relay KT2, one end of the other end series connection auxiliary relay KA of described hand switch SA, the time relay KT1 described in other end series connection of described auxiliary relay KA, the normally opened contact time relay KT2 and A.C. contactor KM in parallel of described time relay KT1, the auxiliary relay KA described in normally opened contact series connection of described time relay KT2, described auxiliary relay KA, A.C. contactor KM, time relay KT2 and time relay KT1 are in parallel.
Claims (3)
1. an electromotor intermittent operating control device, its composition comprises: motor body, it is characterized in that: described motor body connects support, an angle of described support has spliced eye, described spliced eye connects 4 oblique elastic fulcrum bars, angle between described oblique elastic fulcrum bar is 90 °, between oblique elastic fulcrum bar described in 4, there is jack, spring is connected with between the bottom of described support and described oblique elastic fulcrum bar, described jack inserts disk, described disk connecting cylinder, jack described in described cylinder inserts, described cylinder connects end box, described end box connecting circuit board, described circuit board has intermittent duty circuit, motor described in described intermittent duty circuit is connected by wire, described intermittent duty circuit connects power supply, an angle of described end box has circular hole, described circular hole grafting round bar, described round bar is through swivelling cover, the top of described round bar connects top cap.
2. electromotor intermittent operating control device according to claim 1, it is characterized in that: the diameter of described disk is greater than the diameter of described jack, described end box comprises base plate, cylinder described in described base plate connects, described base plate has square slot, described square slot grafting is square encloses frame, the described square frame that encloses comprises 4 interconnective wallboards, described wallboard has card guidewire port, described card guidewire port loads wire, and the junction of described wallboard has described circular hole.
3. electromotor intermittent operating control device according to claim 2, it is characterized in that: described intermittent duty circuit comprises mains switch QS, described mains switch QS is by wired in series motor, one end of described motor in series fuse FU2, one end of the other end series connection limiting protector FR of described fuse FU2, the other end hand switch SA in parallel of described limiting protector FR, the normally opened contact of time relay KT1, the normally opened contact of time relay KT2, one end of the other end series connection auxiliary relay KA of described hand switch SA, the time relay KT1 described in other end series connection of described auxiliary relay KA, the normally opened contact time relay KT2 and A.C. contactor KM in parallel of described time relay KT1, the auxiliary relay KA described in normally opened contact series connection of described time relay KT2, described auxiliary relay KA, A.C. contactor KM, time relay KT2 and time relay KT1 are in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202836.XU CN204442225U (en) | 2015-04-07 | 2015-04-07 | Electromotor intermittent operating control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202836.XU CN204442225U (en) | 2015-04-07 | 2015-04-07 | Electromotor intermittent operating control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204442225U true CN204442225U (en) | 2015-07-01 |
Family
ID=53610038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520202836.XU Expired - Fee Related CN204442225U (en) | 2015-04-07 | 2015-04-07 | Electromotor intermittent operating control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204442225U (en) |
-
2015
- 2015-04-07 CN CN201520202836.XU patent/CN204442225U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160407 |