CN204046347U - brushless square motor - Google Patents
brushless square motor Download PDFInfo
- Publication number
- CN204046347U CN204046347U CN201420416688.7U CN201420416688U CN204046347U CN 204046347 U CN204046347 U CN 204046347U CN 201420416688 U CN201420416688 U CN 201420416688U CN 204046347 U CN204046347 U CN 204046347U
- Authority
- CN
- China
- Prior art keywords
- worm
- motor
- gear
- reduction box
- casing
- 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
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Gear Transmission (AREA)
Abstract
The utility model discloses a kind of brushless square motor, comprise motor and the reduction box being fixed on motor one end, motor and reduction box linearly type are arranged, reduction box comprises casing, worm gear, worm-wheel shaft, worm screw, one-level gear, secondary gear and power output shaft is provided with in casing, one end of worm screw connects motor shaft, the other end stretches in casing, worm gear be arranged on worm-wheel shaft with worm engaging, one-level gear is arranged on worm-wheel shaft, worm gear and one-level gear one-body molded, secondary gear be arranged on power output shaft with one-level gears meshing.The utility model is brushless, and that square motor has is easy for installation, take that volume is little, structure is simple, easy to assembly and advantages such as long service life.
Description
Technical field
The utility model relates to a kind of motor, is specifically a kind of brushless square motor.
Background technology
Brushless square motor is made up of motor and the large parts of reduction box two, provides power for giving various mechanism or device.The reduction box of the brushless square motor of prior art is generally all fixed on the side of motor, and motor and reduction box are at right angles arranged on the whole.The brushless square motor of this kind of structure installs inconvenience, and the spatial volume shared by installation is large.Meanwhile, the transmission component complex structure of the reduction box inside of the brushless square motor of this kind of structure, causes whole motor assembling inconvenient, fragile.
In order to solve the problem, the present inventor designs a kind of brushless square motor, and this case produces thus.
Summary of the invention
In order to solve the prior art Problems existing in above-mentioned background technology, provide a kind of easy for installation, take that volume is little, structure is simple, the easy to assembly and brushless square motor of long service life.
The utility model solves the technical scheme that its technical problem adopts: a kind of brushless square motor, comprise motor and the reduction box being fixed on motor one end, motor and reduction box linearly type are arranged, reduction box comprises casing, worm gear is provided with in casing, worm-wheel shaft, worm screw, one-level gear, secondary gear and power output shaft, one end of worm screw connects motor shaft, the other end stretches in casing, worm gear be arranged on worm-wheel shaft with worm engaging, one-level gear is arranged on worm-wheel shaft, worm gear and one-level gear one-body molded, secondary gear be arranged on power output shaft with one-level gears meshing.
Described power output shaft is provided with synchronous pulley, and synchronous pulley is positioned at the outside of casing.
The utility model compared with prior art, has the following advantages: the motor of the utility model is brushless square motor and reduction box linearly type are arranged, make whole brushless square motor easy for installation, take volume little; The transmission component accessory of reduction box inside is few, and structure is simple, easy to assembly, not fragile, long service life; Meanwhile, by worm gear and the integral shaping structure of one-level design of gears, further simplify the structure of transmission component, improve efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is the perspective view that the brushless square motor of the utility model removes reduction box back shroud.
Fig. 2 be the brushless square motor of the utility model remove reduction box back shroud face structural representation.
Fig. 3 is the overall structure schematic diagram of the brushless square motor of the utility model.
Shown in figure: 1, motor 2, reduction box 3, casing 4, worm gear 5, worm-wheel shaft 6, worm screw 7, one-level gear 8, secondary gear 9, power output shaft 10, synchronous pulley 11, bearing.
embodiment
Below by drawings and Examples, the utility model is further elaborated.
As shown in Figure 1-Figure 3: a kind of brushless square motor, motor 1 and the reduction box 2 being fixed on motor 1 one end is comprised.Motor 1 and reduction box 2 linearly type are arranged, entirety is seen, whole brushless square motor is rectangular structure.The motor 1 of brushless square motor and reduction box 2 are designed to linear structure, make whole brushless square motor easy for installation, take volume little.
Described reduction box 2 comprises casing 3, is provided with worm gear 4, worm-wheel shaft 5, worm screw 6, one-level gear 7, secondary gear 8 and power output shaft 9 in casing 3.One end of worm screw 6 connect motor shaft and with motor shaft synchronous axial system, the other end stretches in casing 3.Worm gear 4 is arranged on worm-wheel shaft 5 and engages with worm screw 6, and one-level gear 7 is arranged on worm-wheel shaft 5.Secondary gear 8 is arranged on power output shaft 9 and engages with one-level gear 7.Worm-wheel shaft 5 and power output shaft 9 are all supported on bearing 11.The output of power output shaft 9 stretches out outside casing 3, and is provided with synchronous pulley 10, realizes the output of power, and synchronous pulley 10 is positioned at the outside of casing 3.Adopt this structural design, the transmission component accessory of reduction box 2 inside is few, and structure is simple, easy to assembly, not fragile, long service life.
Described worm gear 4 is one-body molded through die casting with one-level gear 7.Worm gear 4 and one-level gear 7 are designed to integrated structure, the structure of transmission component can be simplified further, improve efficiency of assembling.
During work, motor passes through worm screw 6 by transmission of power to worm gear 4, and worm gear 4 passes through one-level gear 7 again by transmission of power to secondary gear 8, and final secondary gear 8 is outputed power by power output shaft 9.
The above is enlightenment according to embodiment, and by above-mentioned description, relevant staff in the scope not departing from this invention thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its scope protected according to right.
Claims (2)
1. a brushless square motor, it is characterized in that: comprise motor and the reduction box being fixed on motor one end, motor and reduction box linearly type are arranged, reduction box comprises casing, worm gear, worm-wheel shaft, worm screw, one-level gear, secondary gear and power output shaft is provided with in casing, one end of worm screw connects motor shaft, the other end stretches in casing, worm gear be arranged on worm-wheel shaft with worm engaging, one-level gear is arranged on worm-wheel shaft, worm gear and one-level gear one-body molded, secondary gear be arranged on power output shaft with one-level gears meshing.
2. brushless square motor according to claim 1, it is characterized in that: described power output shaft is provided with synchronous pulley, synchronous pulley is positioned at the outside of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420416688.7U CN204046347U (en) | 2014-07-28 | 2014-07-28 | brushless square motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420416688.7U CN204046347U (en) | 2014-07-28 | 2014-07-28 | brushless square motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204046347U true CN204046347U (en) | 2014-12-24 |
Family
ID=52246974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420416688.7U Expired - Fee Related CN204046347U (en) | 2014-07-28 | 2014-07-28 | brushless square motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204046347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968523A (en) * | 2017-12-10 | 2018-04-27 | 华星传动科技无锡有限公司 | Minimize decelerator used for high-voltage switch |
-
2014
- 2014-07-28 CN CN201420416688.7U patent/CN204046347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107968523A (en) * | 2017-12-10 | 2018-04-27 | 华星传动科技无锡有限公司 | Minimize decelerator used for high-voltage switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204046347U (en) | brushless square motor | |
| CN203115047U (en) | Gear of automatic gearbox with double clutches | |
| CN202475142U (en) | Motor and reduction gearbox connecting mechanism of waterwheel aerator | |
| CN203466660U (en) | Motor casing having support frames | |
| CN204030849U (en) | A kind of reducing motor | |
| CN203297571U (en) | Transmission case | |
| CN204610779U (en) | A kind of driving mechanism fixed frame | |
| CN105299145A (en) | Deceleration driving system for stereo garage | |
| CN204610705U (en) | A kind of driving mechanism | |
| CN204267694U (en) | A kind of high powered water pump gear-box | |
| CN204387223U (en) | A kind of oil hydraulic motor power dividing gear transmission device | |
| CN203481997U (en) | DC brushless gear motor used for electric vehicle | |
| CN203219063U (en) | Fan motor | |
| CN203176309U (en) | Countershaft triple gear for mini-tiller gearbox | |
| CN203847641U (en) | Wheel disk driving device | |
| CN203685985U (en) | Large-reduction-ratio angular harmonic speed reduction device | |
| CN202612570U (en) | Input shaft mechanism for reducer | |
| CN204610702U (en) | The speed reducer that a kind of transmission efficiency is high | |
| CN201636296U (en) | Module jointed box body of planetary gear speed reducer | |
| CN203466662U (en) | Double-layer motor casing having supporting seat | |
| CN204512380U (en) | Worm speed reducer casing | |
| CN205549570U (en) | Novel toy tooth case | |
| CN205207604U (en) | Ram feeds support | |
| CN203614709U (en) | Gear transmission device for power connection of air compressor and gear chamber | |
| CN204437233U (en) | A kind of Novel walking tractor |
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: 20141224 Termination date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |