CN208316495U - A kind of integrated form brushless motor with reduction gearbox - Google Patents
A kind of integrated form brushless motor with reduction gearbox Download PDFInfo
- Publication number
- CN208316495U CN208316495U CN201820861863.1U CN201820861863U CN208316495U CN 208316495 U CN208316495 U CN 208316495U CN 201820861863 U CN201820861863 U CN 201820861863U CN 208316495 U CN208316495 U CN 208316495U
- Authority
- CN
- China
- Prior art keywords
- brushless motor
- reduction gearbox
- fastening bolt
- fixing sleeve
- pin
- 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
Abstract
The utility model discloses a kind of integrated form brushless motor with reduction gearbox, including reduction gearbox, fixing sleeve, fastening bolt, brushless motor, Centralized integrated control box and heat emission fan, one end of the reduction gearbox is equipped with brushless motor, the reduction gearbox is provided with fixing sleeve close to the junction of brushless motor, the fixing end of the brushless motor is equipped with fastening bolt, and the upper end of the brushless motor is equipped with Centralized integrated control box.Reduction gearbox and brushless motor are directly connected and fixed by the utility model, fastening bolt is passed through to the mounting hole of brushless motor, it pulls pin outward, then fastening bolt is passed through into fixing sleeve, release is pulled pin, since reset spring elastic force acts on, in the fixation latch for sticking into fixed pin steadily on fastening bolt, it is quickly fixed, it installs portable；The utility model installs heat emission fan by reduction gearbox upper end, can disperse in time internal heat after reduction gearbox long-time use, leans on self-radiating compared to traditional, can fast cooling, improve working efficiency.
Description
Technical field
The utility model belongs to brushless motor technical field, and in particular to a kind of integrated form brushless motor with reduction gearbox.
Background technique
Brshless DC motor is made of motor body and driver, is a kind of typical electromechanical integrated product.Due to
Brushless direct current motor is run with autocontrol, so will not turn as the synchronous motor of heavy load starting under frequency control
Another plus starting winding, will not generate oscillation and step-out in load sudden change on son.The brushless direct current motor of Small And Medium Capacity
Permanent magnet mostly uses rare-earth Nd-Fe-B (Nd-Fe-B) material of high magnetic energy grade now.Therefore, rare earth permanent magnetic brushless motor
Volume ratio reduces a seat No. with capacity threephase asynchronous.
It is directed to the research of asynchronous motor frequency-changing speed-regulating in the late three decades, is to find control asynchronous motor after all
The method of torque, rare earth permanent magnetic brushless dc motor will be small with its wide range speed control, small size, high efficiency and steady-state speed error
The features such as in speed regulation field show advantage.Brshless DC motor is because have the characteristic of brush direct current motor, while being also frequency
The device of variation, so also known as DC frequency-changing, international noun are BLDC.The running efficiency of brshless DC motor, low speed rotation
Square, rotary speed precision etc. all than the frequency converter of any control technology also than get well, so be worth industry concern.
The prior art has the following problems: the included reduction gearbox of present integrated form brushless motor is often through being bolted
Fixed, it is inconvenient to cause to be fixedly mounted, while itself not having radiator, for a long time using causing temperature high, influence using.
Utility model content
To solve the problems mentioned above in the background art.The utility model provide a kind of integrated form with reduction gearbox without
The characteristics of brush motor has fixed installation portable, good heat dissipation effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of brushless electricity of the integrated form with reduction gearbox
Machine, including reduction gearbox, fixing sleeve, fastening bolt, brushless motor, Centralized integrated control box and heat emission fan, one end installation of the reduction gearbox
There is brushless motor, the reduction gearbox is provided with fixing sleeve, the fixing end peace of the brushless motor close to the junction of brushless motor
Equipped with fastening bolt, the upper end of the brushless motor is equipped with Centralized integrated control box, and the upper end of the reduction gearbox is equipped with heat emission fan；
The fixing sleeve includes reset spring, fixed pin and pulls pin, wherein nesting is equipped in the hole slot of the fixing sleeve
It pulls pin, the other end pulled pin is provided with fixed pin, is provided with reset spring between the fixed pin and fixing sleeve；
The surface of the fastening bolt is provided with the fixation latch for secured adjusted.
Preferably, the surface of the heat emission fan is provided with Air Filter, and the Air Filter passes through fixed glue and heat emission fan
Hood connection.
Preferably, fixation is connected by key between the shaft of the brushless motor and the internal gear of reduction gearbox.
Preferably, the Centralized integrated control box and brushless motor and between pass through the fixation that is connected together.
Preferably, the reduction gearbox and brushless motor junction are provided with the gasket to match.
Preferably, fixing threaded hole is arranged in the bottom of the reduction gearbox.
Compared with prior art, the utility model has the beneficial effects that
1, reduction gearbox and brushless motor are directly connected and fixed by the utility model, and fastening bolt is passed through to the installation of brushless motor
Hole is pulled pin outward, and fastening bolt is then passed through fixing sleeve, and release is pulled pin, and since reset spring elastic force acts on, makes fixed pin
It steadily sticks into the fixation latch on fastening bolt, it is quickly fixed, it installs portable.
2, the utility model installs heat emission fan by reduction gearbox upper end, can disperse in time after reduction gearbox long-time use
Internal heat leans on self-radiating compared to traditional, can fast cooling, improve working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the fixing sleeve structural schematic diagram of the utility model；
Fig. 3 is the heat emission fan overlooking structure diagram of the utility model；
In figure: 1, reduction gearbox；2, fixing sleeve；21, reset spring；22, fixed pin；23, it pulls pin；3, fastening bolt；31, fixed
Latch；4, brushless motor；5, Centralized integrated control box；6, heat emission fan；61, Air Filter.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model the following technical schemes are provided: a kind of integrated form brushless motor with reduction gearbox,
Including reduction gearbox 1, fixing sleeve 2, fastening bolt 3, brushless motor 4, Centralized integrated control box 5 and heat emission fan 6, one end of reduction gearbox 1 is installed
There is brushless motor 4, is connected by key fixation between the shaft of brushless motor 4 and the internal gear of reduction gearbox 1, it is ensured that fix tightly
Gu fixing threaded hole is arranged in the bottom of reduction gearbox 1, facilitate fixation, reduction gearbox 1 and 4 junction of brushless motor, which are provided with, to match
Gasket, reduction gearbox 1 are provided with fixing sleeve 2 close to the junction of brushless motor 4, and the fixing end of brushless motor 4 is equipped with fastening
Bolt 3, the upper end of brushless motor 4 be equipped with Centralized integrated control box 5, Centralized integrated control box 5 and brushless motor 4 and between by being connected together
Fixed, it is convenient to be fixedly mounted, and the upper end of reduction gearbox 1 is equipped with heat emission fan 6, and the surface of heat emission fan 6 is provided with Air Filter 61, dust-proof
Net 61 passes through fixed glue and connect with the hood of heat emission fan 6, avoids entering dust inside reduction gearbox 1；
Fixing sleeve 2 includes reset spring 21, fixed pin 22 and pulls pin 23, wherein nesting is equipped in the hole slot of fixing sleeve 2
Pull pin 23,23 other end of pulling pin is provided with fixed pin 22, and reset spring 21 is provided between fixed pin 22 and fixing sleeve 2；
The surface of fastening bolt 3 is provided with the fixation latch 31 for secured adjusted.
The working principle and process for using of the utility model: reduction gearbox 1 is directly connect by the utility model with brushless motor 4
It is fixed, fastening bolt 3 is passed through to the mounting hole of brushless motor 4, pulls pin 23 outward, then by fastening bolt 3 across fixing sleeve 2,
Release pulls pin 23, since 21 elastic force of reset spring acts on, in the fixation latch 31 for sticking into fixed pin 22 steadily on fastening bolt 3,
It is quickly fixed, while 1 upper end of reduction gearbox is mounted with heat emission fan 6, and internal heat can be dispersed in time after 1 long-time use of reduction gearbox
Amount leans on self-radiating compared to traditional, can fast cooling, improve working efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of integrated form brushless motor with reduction gearbox, including reduction gearbox (1), fixing sleeve (2), fastening bolt (3), brushless motor
(4), Centralized integrated control box (5) and heat emission fan (6), it is characterised in that: one end of the reduction gearbox (1) is equipped with brushless motor (4),
The reduction gearbox (1) is provided with fixing sleeve (2) close to the junction of brushless motor (4), the fixing end peace of the brushless motor (4)
Equipped with fastening bolt (3), the upper end of the brushless motor (4) is equipped with Centralized integrated control box (5), the upper end peace of the reduction gearbox (1)
Equipped with heat emission fan (6)；
The fixing sleeve (2) includes reset spring (21), fixed pin (22) and pulls pin (23), wherein the hole of the fixing sleeve (2)
Nesting is equipped with pull pin (23) in slot, and the other end for pulling pin (23) is provided with fixed pin (22), the fixed pin (22) with
Reset spring (21) are provided between fixing sleeve (2)；
The surface of the fastening bolt (3) is provided with the fixation latch (31) for secured adjusted.
2. a kind of integrated form brushless motor with reduction gearbox according to claim 1, it is characterised in that: the heat emission fan
(6) surface is provided with Air Filter (61), and the Air Filter (61) passes through fixed glue and connect with the hood of heat emission fan (6).
3. a kind of integrated form brushless motor with reduction gearbox according to claim 1, it is characterised in that: the brushless motor
(4) fixation is connected by key between the internal gear of shaft and reduction gearbox (1).
4. a kind of integrated form brushless motor with reduction gearbox according to claim 1, it is characterised in that: the integrated control
Box (5) and brushless motor (4) and between pass through the fixation that is connected together.
5. a kind of integrated form brushless motor with reduction gearbox according to claim 1, it is characterised in that: the reduction gearbox
(1) brushless motor (4) junction is provided with the gasket to match.
6. a kind of integrated form brushless motor with reduction gearbox according to claim 1, it is characterised in that: the reduction gearbox
(1) fixing threaded hole is arranged in bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861863.1U CN208316495U (en) | 2018-06-05 | 2018-06-05 | A kind of integrated form brushless motor with reduction gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861863.1U CN208316495U (en) | 2018-06-05 | 2018-06-05 | A kind of integrated form brushless motor with reduction gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316495U true CN208316495U (en) | 2019-01-01 |
Family
ID=64710415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820861863.1U Active CN208316495U (en) | 2018-06-05 | 2018-06-05 | A kind of integrated form brushless motor with reduction gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697780A (en) * | 2020-06-22 | 2020-09-22 | 深圳市吉胜华力科技有限公司 | Electromagnetic eddy current clutch fan |
-
2018
- 2018-06-05 CN CN201820861863.1U patent/CN208316495U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697780A (en) * | 2020-06-22 | 2020-09-22 | 深圳市吉胜华力科技有限公司 | Electromagnetic eddy current clutch fan |
| CN111697780B (en) * | 2020-06-22 | 2023-02-17 | 深圳市吉胜华力科技有限公司 | Electromagnetic eddy current clutch fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208316495U (en) | A kind of integrated form brushless motor with reduction gearbox | |
| CN113691077A (en) | Multi-path star-delta automatic conversion three-phase asynchronous motor and use method thereof | |
| CN204408102U (en) | Permagnetic synchronous motor and include the helical-lobe compressor of this permagnetic synchronous motor | |
| CN109256914A (en) | One kind is for permanent magnet synchronous motor assembly device and assembly method | |
| CN103944313A (en) | Direct-coupled magnetic suspension fan | |
| CN205622460U (en) | Brushless dust catcher electric wind machine | |
| CN115118070B (en) | Permanent magnet motor capable of achieving intelligent automatic shock absorption | |
| CN208461599U (en) | A kind of New-type electric machine bearing denoising device | |
| CN207283344U (en) | A kind of motor liquid cooling apparatus | |
| CN208028755U (en) | A kind of electric tool micromotor | |
| CN214674765U (en) | Frequency-conversion speed-regulation three-phase asynchronous motor | |
| CN201332325Y (en) | Energy-saving negative pressure generating device | |
| CN201488082U (en) | DC brushless motor type smoke exhaust ventilator | |
| CN102647051B (en) | Servo bending-moment electromotor | |
| CN211655960U (en) | High-low double-rated torque motor special for oil pumping unit | |
| CN209671207U (en) | A kind of novel roots blower | |
| CN207677542U (en) | A kind of motor easy to disassemble | |
| CN203871986U (en) | Direct-connection magnetic levitation fan | |
| CN216134330U (en) | Frequency converter driving embedded permanent magnet synchronous motor | |
| CN205622459U (en) | Brushless dust catcher electric wind machine | |
| CN205846953U (en) | A kind of motor being easily installed | |
| CN207518368U (en) | A kind of New-type electric machine | |
| CN206432809U (en) | A kind of stable type threephase asynchronous | |
| CN205792178U (en) | A kind of magnetic controllable permanent magnetic arrangements for speed regulation | |
| CN217935293U (en) | Automobile generator with air cooling and liquid cooling combined |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |