CN109245377B - Disc type motor and wiring structure thereof - Google Patents
Disc type motor and wiring structure thereof Download PDFInfo
- Publication number
- CN109245377B CN109245377B CN201811398083.9A CN201811398083A CN109245377B CN 109245377 B CN109245377 B CN 109245377B CN 201811398083 A CN201811398083 A CN 201811398083A CN 109245377 B CN109245377 B CN 109245377B
- Authority
- CN
- China
- Prior art keywords
- wiring
- motor
- terminal
- stator
- block
- 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.)
- Active
Links
- 238000002788 crimping Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 11
- 230000007935 neutral effect Effects 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention provides a wiring structure of a disc type motor, which comprises a motor shell and a motor stator fixedly arranged in the motor shell, wherein a plurality of stator outgoing lines are led out from the motor stator; the wiring block is provided with a wiring terminal for crimping the outgoing line of the stator, and the wiring terminal is also provided with an external power line for connecting an external power supply. The winding coil is wound on the motor stator, the stator outgoing line of the winding coil is led out to the wiring port, the wiring block is arranged, the wiring terminal on the wiring block is connected with the stator outgoing line, the external power line is connected through the wiring terminal, the wiring block is arranged on the wiring port of the motor shell, the stator outgoing line is connected with the external power line through the wiring terminal, the stator outgoing line is connected with the external power line through the wiring block, the wiring difficulty of the stator outgoing line is reduced, and the wiring stability is improved. The invention also provides a disc type motor.
Description
Technical Field
The invention relates to the technical field of motors, in particular to a disc type motor and a wiring structure thereof.
Background
The disc type motor multi-stator structure has 2 or more than 2 linear stator structures, each linear stator is arranged in different shells and is provided with respective outgoing lines, the outgoing lines of the linear stators need to be mutually connected, and finally only three power lines are output.
The traditional motor is mostly of a single-wire stator structure, and the connection problem between stators is not required to be considered. A plurality of wire stators exist in a few special motors, and the general solution is to uniformly introduce the outgoing wires of the wire stators into a junction box and then directly connect the outgoing wires in the junction box.
The lead wires of the wire stators directly enter the junction box for connection, so that the phenomena of excessive circuits, difficult wiring and the like in the junction box can occur; it is also easy to connect the leads incorrectly resulting in motor failure. If the motor lead is thick, the phenomenon that the lead is difficult to bend and operate and the like can also occur.
Therefore, how to reduce the wiring difficulty of the lead wire of the disc motor is a problem to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, the invention provides a wiring structure of a disc motor, so as to reduce the wiring difficulty of a lead of the disc motor; the invention also provides a disc type motor.
In order to achieve the purpose, the invention provides the following technical scheme:
a wiring structure of a disc type motor comprises a motor shell and a motor stator fixedly arranged in the motor shell, wherein a plurality of stator outgoing lines are led out from the motor stator, a wiring port connected with the stator outgoing lines is arranged on the motor shell, and a wiring block connected with the plurality of stator outgoing lines is erected on the wiring port;
the wiring block is provided with a wiring terminal for crimping the outgoing line of the stator, and the wiring terminal is also provided with an external power line for connecting an external power supply.
Preferably, in the wiring structure of the disc motor, the motor housing includes a plurality of wiring blocks arranged in combination, each of the motor housings is provided with a wiring block, and an upper connecting row for connecting any two adjacent wiring blocks is arranged between the two wiring blocks.
Preferably, in the wiring structure of the disc motor, the junction block is further provided with a neutral point connecting copper bar for connecting different wiring terminals.
Preferably, in the above connection structure of the disc motor, the terminal is further provided with a terminal fixing bolt and a terminal fixing nut for fixing the stator lead wire by pressure welding.
Preferably, in the wiring structure of the disc motor, the external power line includes a power line main body, a power line leading-out terminal connected to a connection terminal, and a waterproof thread insert connected to the power line main body and the power line leading-out terminal.
Preferably, in the wiring structure of the disc motor, a terminal box is arranged at a wiring port of the motor housing, the terminal box is fixedly installed in the terminal box, and a sealing layer for sealing the terminal box is further arranged in the terminal box.
Preferably, in the wiring structure of the disc motor, the terminal box is further provided with a terminal box cover plate for covering the terminal box.
A disc type motor comprises a motor shell and a wiring structure arranged on the motor shell, wherein the wiring structure is the disc type motor wiring structure.
The invention provides a wiring structure of a disc type motor, which comprises a motor shell and a motor stator fixedly arranged in the motor shell, wherein a plurality of stator outgoing lines are led out from the motor stator; the wiring block is provided with a wiring terminal for crimping the outgoing line of the stator, and the wiring terminal is also provided with an external power line for connecting an external power supply. The winding coil is wound on the motor stator, the stator outgoing line of the winding coil is led out to the wiring port, the wiring block is arranged, the wiring terminal on the wiring block is connected with the stator outgoing line, the external power line is connected through the wiring terminal, the wiring block is arranged on the wiring port of the motor shell, the stator outgoing line is connected with the external power line through the wiring terminal, the stator outgoing line is connected with the external power line through the wiring block, the wiring difficulty of the stator outgoing line is reduced, and the wiring stability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a front view of a wiring structure of a disc motor provided by the present invention;
fig. 2 is a sectional view in a direction of a-a of a wiring structure of the disc motor of fig. 1;
fig. 3 is a plan view of a wiring structure of the disc motor of fig. 1;
fig. 4 is a schematic view of a connection structure of two terminal blocks in the wiring structure of the disc motor according to the present invention;
fig. 5 is a top view of the wiring structure of the disc motor of fig. 4.
Detailed Description
The invention discloses a wiring structure of a disc type motor, which reduces the wiring difficulty of a lead of the disc type motor; the invention also provides a disc type motor.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, fig. 1 is a front view of a wiring structure of a disc motor provided by the present invention; fig. 2 is a sectional view in a direction of a-a of a wiring structure of the disc motor of fig. 1; fig. 3 is a plan view of a wiring structure of the disc motor of fig. 1.
The invention provides a wiring structure of a disc type motor, which comprises a motor shell 1 and a motor stator 2 fixedly arranged in the motor shell 1, wherein a plurality of stator outgoing lines 3 are led out from the motor stator 2, a wiring port connected with the stator outgoing lines 3 is arranged on the motor shell 1, and a wiring block 5 connected with the plurality of stator outgoing lines is erected on the wiring port; the wiring block 5 is provided with a wiring terminal 4 for crimping the outgoing line 3 of the stator, and the wiring terminal 4 is also provided with an external power line 11 for connecting an external power supply. Winding coil on the motor stator, winding coil's stator lead-out wire 3 is drawn forth to the wiring port, through setting up terminal block 5, is connected with stator lead-out wire 3 by binding post 4 on the terminal block 5, connects external power line 11 through binding post 4, sets up terminal block 5 through the wiring port at motor casing 1, realizes stator lead-out wire 3's switching with external power line 11 by binding post 4 above that, reduces stator lead-out wire 3's the wiring degree of difficulty, improves wiring stability.
As shown in fig. 4 and 5, fig. 4 is a schematic view of a connection structure of two terminal blocks in the connection structure of the disc motor according to the present invention; fig. 5 is a top view of the wiring structure of the disc motor of fig. 4.
In an embodiment of the present disclosure, the motor housing 1 includes a plurality of connection blocks 5, and an upper connection row 8 is disposed between any two adjacent connection blocks 5. For a single-stator disc motor, the single junction block 5 is arranged on the motor shell 1, so that the stator outgoing line 3 and the external power line 11 can be switched.
To two or a plurality of motor casing's disc motor, motor casing 1 attaches together fixedly the back, all sets up junction block 5 on every motor casing 1, through last binding post 4 on 8 between the adjacent junction block 5, realizes connecting between the different motor stator. The upper connecting row 8 is used for connecting the same-phase stator outgoing lines on two adjacent motor shells, and electric outgoing of two or more motor shells 1 is achieved.
In an embodiment of the present disclosure, the junction block 5 is further provided with a neutral point connecting copper bar 9 for connecting different connection terminals 4. Still set up the neutral point on the disc motor, to the disc motor that has two or more than two motor casings 1, because connect as an organic wholely through last connecting row 8 between the motor casing 1, arrange neutral point connection copper bar 11 and external power line 11 respectively in the both ends of lug connection direction, connect the neutral point of copper bar 9 connection disc motor by the neutral point.
In an embodiment of the present invention, the terminal 4 is further provided with a terminal fixing bolt 7 and a terminal fixing nut 12 for fixing the stator lead 3 by pressure welding. The connection of the wiring terminal 4 and the stator outgoing line 3 is fixed through a terminal fixing bolt 7 and a terminal fixing nut 12, the terminal fixing bolt 7 is fixed on the wiring block 5, the stator outgoing line 3, the upper connecting row 8 and the neutral point connecting copper bar 9 are fixedly connected onto the terminal fixing bolt 7, and then the terminal fixing nut 12 is used for crimping, so that the connection of the wiring block 5 and the wiring terminal 4 is achieved.
In one embodiment of the present disclosure, the external power line 11 includes a power line main body, a power line leading-out terminal connected to the connection terminal, and a waterproof screw 10 connecting the power line main body and the power line leading-out terminal. The external power line 11 leads out the disc motor with electric power, the external power line 11 leads out the disc motor to the outside, the external power line 11 and the wiring block 5 are connected in a sealing mode, the external power line 11 is connected with an external circuit through a power line main body, a power line leading-out terminal is connected with the wiring block, the power line main body and the power line leading-out terminal are connected through a waterproof threaded sleeve 10, and the sealing performance is guaranteed.
In an embodiment of the present disclosure, a terminal box is disposed at a connection port of the motor housing 1, the terminal box is fixedly mounted in the terminal box, and a sealing layer for sealing the terminal box is further disposed in the terminal box. The stator lead-out wire 3 of disk motor is connected and is drawn forth by lug 5, and lug 5 is located the wiring port of seting up on motor casing 1, in order to guarantee the sealing performance of wiring port position, sets up the terminal box with the wiring port position, sets up the sealing layer in the terminal box, seals inside the terminal box with binding post by the sealing layer, avoids the circuit to expose, seals the wiring port by the terminal box to can support the lug, further guarantee the security performance of disk motor.
In an embodiment of the present disclosure, a junction box cover plate for covering the junction box is further disposed on the junction box. The junction box is provided with a detachable structure covered by a junction box cover plate, so that on one hand, a closed space in the junction box is ensured, and the disassembly, assembly and maintenance of the wiring terminal after the wiring box is disassembled are facilitated.
Based on the disc motor wiring structure provided in the above embodiment, the invention further provides a disc motor, which includes a motor housing and a wiring structure provided on the motor housing, wherein the wiring structure provided on the disc motor is the disc motor wiring structure provided in the above embodiment.
Because the disc motor adopts the disc motor wiring structure of the above embodiment, please refer to the above embodiment for the beneficial effects brought by the disc motor wiring structure of the disc motor.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The wiring structure of the disc type motor is characterized by comprising a motor shell and a motor stator fixedly arranged in the motor shell, wherein a plurality of stator outgoing lines are led out from the motor stator, a wiring port connected with the stator outgoing lines is arranged on the motor shell, and a wiring block connected with the plurality of stator outgoing lines is erected on the wiring port;
the wiring block is provided with a wiring terminal for crimping the outgoing line of the stator, and the wiring terminal is also provided with an external power line for connecting an external power supply;
the motor shell comprises a plurality of motor shells which are arranged in an attached mode, each motor shell is provided with a junction block, and an upper connecting row for connecting any two adjacent junction blocks is arranged between the two junction blocks.
2. The wiring structure of a disc motor according to claim 1, wherein a neutral point connecting copper bar for connecting different terminal blocks is further provided on the terminal block.
3. The connection structure of a disc motor according to claim 1, wherein a terminal fixing bolt and a terminal fixing nut for fixing the stator lead wire by crimping are further provided on the terminal block.
4. The wiring structure of a disc motor according to claim 1, wherein the external power wire includes a power wire main body, a power wire lead-out terminal to which a wiring terminal is connected, and a waterproof thread insert to which the power wire main body and the power wire lead-out terminal are connected.
5. The connection structure of a disc motor according to claim 1, wherein a terminal box is provided at the connection port of the motor housing, the terminal box is fixedly mounted in the terminal box, and a sealing layer for sealing the terminal box is further provided in the terminal box.
6. The wiring structure of a disc motor according to claim 5, wherein a terminal block cover plate for covering the terminal block is further provided on the terminal block.
7. A disk motor comprising a motor housing and a wiring structure provided on the motor housing, characterized in that the wiring structure is the wiring structure of the disk motor according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811398083.9A CN109245377B (en) | 2018-11-22 | 2018-11-22 | Disc type motor and wiring structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811398083.9A CN109245377B (en) | 2018-11-22 | 2018-11-22 | Disc type motor and wiring structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109245377A CN109245377A (en) | 2019-01-18 |
| CN109245377B true CN109245377B (en) | 2021-01-29 |
Family
ID=65076290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811398083.9A Active CN109245377B (en) | 2018-11-22 | 2018-11-22 | Disc type motor and wiring structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109245377B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193682B (en) * | 2021-05-21 | 2023-06-30 | 上海盘毂动力科技股份有限公司 | Insulation sealing structure of motor stator outgoing line |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931758B (en) * | 2012-12-03 | 2015-01-21 | 南阳防爆集团股份有限公司 | Wiring device for small-sized and medium-sized motors |
| JP5829240B2 (en) * | 2013-07-31 | 2015-12-09 | ファナック株式会社 | Motor with terminal block |
| CN105186813A (en) * | 2015-09-22 | 2015-12-23 | 河南速达电动汽车科技有限公司 | Flame-proof water cooling permanent magnetism synchronization disc motor |
| CN105576919B (en) * | 2016-01-13 | 2017-11-03 | 徐俊 | The disc type electric machine of integration cooling radiator structure |
| CN107134903A (en) * | 2017-06-08 | 2017-09-05 | 西安交通大学 | A kind of axial magnetic flux disc-type electric motor of stator wheel hub water cooling and bimorph transducer triple-spool framework |
| CN208923951U (en) * | 2018-11-22 | 2019-05-31 | 核心驱动科技（金华）有限公司 | Disc type electric machine and its wiring construction |
-
2018
- 2018-11-22 CN CN201811398083.9A patent/CN109245377B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109245377A (en) | 2019-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203456973U (en) | Motor stator outgoing wire clamp and motor stator assembly and motor applied therewith | |
| CN202268314U (en) | Multi-breakpoint direct current type molded case circuit breaker | |
| CN104113149A (en) | Motor stator assembly and assembling method thereof, and motor | |
| CN203457001U (en) | Motor protection monitor device and motor stator assembly as well as motor applied therewith | |
| CN109245377B (en) | Disc type motor and wiring structure thereof | |
| CN105416070A (en) | High-voltage control device for power battery | |
| CN203457000U (en) | Motor stator outgoing wire circuit board and motor stator assembly and motor applied therewith | |
| CN203456955U (en) | Motor stator assembly and motor applied therewith | |
| JP2013012629A (en) | Photovoltaic power generation system | |
| CN202889024U (en) | A busbar of motor stator windings | |
| CN208923951U (en) | Disc type electric machine and its wiring construction | |
| CN203607997U (en) | Motor voltage change-over switch and motor using same | |
| CN214101021U (en) | Stator module and motor using same | |
| CN102185424A (en) | Bus of motor | |
| CN204088919U (en) | A kind of easily extensible ammeter box | |
| CN113315290A (en) | Motor stator insulation framework assembly, motor stator, motor and air conditioner | |
| CN201946787U (en) | Electric connecting system for electric control cabinet of wind power generator set | |
| CN216928435U (en) | Plastic shell type circuit breaker | |
| CN209299017U (en) | A kind of stator core of circuit board connection coil | |
| CN213816460U (en) | Wiring structure and disk motor | |
| CN216959536U (en) | Junction box for permanent magnet high-voltage motor | |
| CN219740109U (en) | Motor with signal input structure | |
| CN210200974U (en) | Four-core wiring terminal | |
| CN215343876U (en) | Intelligent electricity utilization module | |
| CN204793641U (en) | Block terminal guide rail with generating line is connected |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 321100 Jiangnan Park 23, Lanxi Economic Development Zone, Jinhua, Zhejiang Applicant after: Zhejiang Panhu Power Technology Co.,Ltd. Address before: 321100 Jiangnan Park 23, Lanxi Economic Development Zone, Jinhua, Zhejiang Applicant before: CORE DRIVE TECHNOLOGY (JINHUA) Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Disc motor and its wiring structure Effective date of registration: 20231214 Granted publication date: 20210129 Pledgee: China Minsheng Bank Limited Jinhua Branch Pledgor: Zhejiang Panhu Power Technology Co.,Ltd. Registration number: Y2023980071207 |