CN205123539U - Transmission dc motor is assisted to rolling mill - Google Patents
Transmission dc motor is assisted to rolling mill Download PDFInfo
- Publication number
- CN205123539U CN205123539U CN201520632305.4U CN201520632305U CN205123539U CN 205123539 U CN205123539 U CN 205123539U CN 201520632305 U CN201520632305 U CN 201520632305U CN 205123539 U CN205123539 U CN 205123539U
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- CN
- China
- Prior art keywords
- coil
- bearing
- armature
- iron core
- commutator
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- Expired - Fee Related
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a transmission dc motor is assisted to rolling mill, including frame, fan, outlet box, mainpole coil, main utmost point iron core, armature coil, brush yoke, bearing, commutator, pivot, bearing cap, armature, end cover, interpole coil, oil filler point, switching -over utmost point iron core and peephole, be provided with the casing on the frame, the casing is provided with the end cover through bolted connection on the both ends, be provided with the bearing cap on the end cover, be provided with the bearing on the bearing cap, it is provided with the pivot to connect on the bearing, be provided with armature coil, mainpole coil and commutator in the pivot. The utility model discloses simple structure, convenient operation more economizes the energy, the environmental protection, longe -lived, maintain simple, being steel industry's important power equipment, under the abominable occasion of operational environment, standing frequent start -up, braking, the frequent reverse, repeated big overload torque is mainly used in the work roll table, and screw -down device can overlap the tension roll, and the cutter clamps on the equipment such as hanging the crane.
Description
Technical field
The utility model relates to the auxiliary DC Transmission motor of a kind of milling train.
Background technology
The auxiliary DC Transmission motor of milling train is our factory major product, with reference to International Electrotechnical Commission IEC-34-13 " the auxiliary DC Transmission motor of milling train " standard manufacture, the important motivity equipment of steel and iron industry, under the occasion of work under bad environment, can stand to start frequently, brake, reversible frequently, repeat large overload torque, mainly be used in work roll table, screwdown gear, can jockey pulley be overlapped, cutter, on the equipment such as pincers crane, be ZZ/ZZK, ZZY, the renewal substitute products of the Series Motors such as ZZJO, ZZJ2.
Summary of the invention
The technical problems to be solved in the utility model is to provide the auxiliary DC Transmission motor of milling train that a kind of structure simply reduces labor strength.
For solving the problem, the utility model adopts following technical scheme:
The auxiliary DC Transmission motor of a kind of milling train, comprise support, fan, outlet box, main pole coil, main pole iron core, armature coil, brush holder, bearing, commutator, rotating shaft, bearing cap, armature, end cap, commutation coil, oil filler point, commutating pole iron core and inspection hole, described support is provided with casing, described casing two ends are bolted and are provided with end cap, described end cap is provided with bearing cap, described bearing cap is provided with bearing, described bearing is connected with rotating shaft, described rotating shaft is provided with armature coil, main pole coil and commutator, described armature coil is provided with armature, main pole iron core is provided with around described main pole coil, commutation coil and commutating pole iron core is provided with around described commutator, described casing inner wall is provided with brush holder, described brush holder is provided with fan, described casing is provided with oil filler point and inspection hole.
Described casing tail end inside is provided with outlet box.
Described support is provided with damping device.
The utility model structure is simple, easy to operate, more economizes the energy; Environmental protection, life-span length, maintenance are simply; Be the important motivity equipment of steel and iron industry, under the occasion of work under bad environment, can stand to start frequently, brake, reversible frequently, repeat large overload torque, be mainly used in work roll table, screwdown gear, jockey pulley can be overlapped, cutter, on the equipment such as pincers crane.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
Consult shown in Fig. 1, the auxiliary DC Transmission motor of a kind of milling train, comprise support 18, fan 14,
Outlet box 2, main pole coil 12, main pole iron core, armature coil 9, brush holder 16, bearing 11, commutator 10, rotating shaft 6, bearing cap 15, armature 7, end cap 13, commutation coil 8, oil filler point 1, commutating pole iron core 4 and inspection hole 3, described support 18 is provided with casing, described casing two ends are bolted and are provided with end cap 13, described end cap 13 is provided with bearing cap 15, described bearing cap 15 is provided with bearing 11, described bearing 11 is connected with rotating shaft 6, described rotating shaft 6 is provided with armature coil 9, main pole coil 12 and commutator 10, described armature coil 9 is provided with armature 7, main pole iron core is provided with around described main pole coil 12, commutation coil 8 and commutating pole iron core 4 is provided with around described commutator 10, described casing inner wall is provided with brush holder 16, described brush holder 16 is provided with fan 14, described casing is provided with oil filler point 1 and inspection hole 3, described casing 1 is provided with maintenance window.
It should be noted that described casing tail end inside is provided with outlet box 2.
It should be noted that and described support 18 is provided with damping device.
The class of insulation of the utility model motor is F level, adopts reliable insulation system and impregnation technology, ensures stable insulation and good heat radiating.Motor adapts to DC generation motivation group and powers, and is also adapted to static rectifier power source and powers, and can bear pulsating current with electric current sharply changes the condition that steel carries change, and commutation well.When rectifier power source by three-phase thyristor bridge connection time, can be good for a long time without filter reactor operation.
The standardized element that the utility model uses all can be commercially, shaped piece all can carry out customized according to specification with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the auxiliary DC Transmission motor of milling train, is characterized in that: comprise support (18), fan (14),
Outlet box (2), main pole coil (12), main pole iron core, armature coil (9), brush holder (16), bearing (11), commutator (10), rotating shaft (6), bearing cap (15), armature (7), end cap (13), commutation coil (8), oil filler point (1), commutating pole iron core (4) and inspection hole (3), (18) are provided with casing to described support, described casing two ends are bolted and are provided with end cap (13), described end cap (13) is provided with bearing cap (15), described bearing cap (15) is provided with bearing (11), described bearing (11) is connected with rotating shaft (6), described rotating shaft (6) is provided with armature coil (9), main pole coil (12) and commutator (10), described armature coil (9) is provided with armature (7), described main pole coil (12) is provided with main pole iron core around, described commutator (10) is provided with commutation coil (8) and commutating pole iron core (4) around, described casing inner wall is provided with brush holder (16), described brush holder (16) is provided with fan (14), described casing is provided with oil filler point (1) and inspection hole (3).
2. the auxiliary DC Transmission motor of a kind of milling train according to claim 1, is characterized in that: described casing tail end inside is provided with outlet box (2).
3. the auxiliary DC Transmission motor of a kind of milling train according to claim 1, is characterized in that: (18) are provided with damping device to described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632305.4U CN205123539U (en) | 2015-08-21 | 2015-08-21 | Transmission dc motor is assisted to rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632305.4U CN205123539U (en) | 2015-08-21 | 2015-08-21 | Transmission dc motor is assisted to rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123539U true CN205123539U (en) | 2016-03-30 |
Family
ID=55579111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520632305.4U Expired - Fee Related CN205123539U (en) | 2015-08-21 | 2015-08-21 | Transmission dc motor is assisted to rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492692A (en) * | 2019-08-09 | 2019-11-22 | 中车永济电机有限公司 | The pulsating current traction motor of electrodeless adjustment |
-
2015
- 2015-08-21 CN CN201520632305.4U patent/CN205123539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492692A (en) * | 2019-08-09 | 2019-11-22 | 中车永济电机有限公司 | The pulsating current traction motor of electrodeless adjustment |
| CN110492692B (en) * | 2019-08-09 | 2021-06-22 | 中车永济电机有限公司 | Stepless regulation pulse flow traction motor |
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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: 20160330 Termination date: 20160821 |