CN208424092U - A kind of door lifter decelerating motor - Google Patents
A kind of door lifter decelerating motor Download PDFInfo
- Publication number
- CN208424092U CN208424092U CN201821063325.4U CN201821063325U CN208424092U CN 208424092 U CN208424092 U CN 208424092U CN 201821063325 U CN201821063325 U CN 201821063325U CN 208424092 U CN208424092 U CN 208424092U
- Authority
- CN
- China
- Prior art keywords
- groove
- fixture block
- block
- motor body
- fixed 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model belongs to decelerating motor technical field, more particularly to a kind of door lifter decelerating motor, including motor and retarder, retarder lower end surface marginal position is uniformly provided with multiple L shape fixture blocks, L shape fixture block includes vertical fixture block and lateral fixture block, lateral fixture block upper surface is equipped with the first groove close to vertical fixture block side, motor is equipped with the second groove corresponding with L shape fixture block, motor is equipped with the third groove to match with lateral fixture block in the second recess sidewall, motor is equipped with the 4th groove in the first groove corresponding position, motor upper surface is equipped with the 5th groove in the 4th groove corresponding position, fixed block is equipped in 4th groove, lower end of fixing block is located in the first groove, upper end of fixing block face is equipped with threaded hole, motor is equipped with the via hole to match with threaded hole in the 5th groove lower end surface, fixing bolt is equipped in via hole, fixing bolt in Compressed spring is arranged with above fixed block.The purpose is to: solve the problems, such as handling trouble caused by existing decelerating motor fault of construction.
Description
Technical field
The utility model belongs to decelerating motor technical field, and in particular to a kind of door lifter decelerating motor.
Background technique
Enabling decelerating motor is that a kind of revolving speed by motor shaft is carried out reducing output revolving speed, be mentioned by specific mechanical structure
The decelerating motor of high output torque is easily accomplished the task of electric open-door by improving torque and reducing revolving speed.
The installation of speed reducer and motor in existing enabling decelerating motor is usually that realization is bolted,
It requires during installation and removal using additional tool operation, under needing to install or remove bolt one by one using tool
Come, process steps are more, inconvenient.
Utility model content
The purpose of this utility model is: a kind of door lifter decelerating motor is intended to provide, for solving existing deceleration electricity
The problem of handling trouble caused by machine fault of construction.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:
A kind of door lifter decelerating motor, including motor body and retarder, retarder lower end surface marginal position are equal
Even to be equipped with multiple L shape fixture blocks, the L shape fixture block includes vertical fixture block and lateral fixture block, and the transverse direction fixture block upper surface is close to perpendicular
Straight fixture block side is equipped with the first groove, and the motor body is equipped with the second groove corresponding with L shape fixture block, the motor body
The third groove to match with lateral fixture block is equipped in the second recess sidewall, the motor body is set in the first groove corresponding position
There is the 4th groove, the motor body upper surface is equipped with the 5th groove in the 4th groove corresponding position, sets in the 4th groove
There is fixed block, the lower end of fixing block is located in the first groove, and the upper end of fixing block face is equipped with threaded hole, the motor body
It is equipped with the via hole to match with threaded hole in the 5th groove lower end surface, is equipped with fixing bolt, the fixed spiral shell in the via hole
Bolt is arranged with compressed spring in the 4th groove above fixed block, and the fixing bolt is screwed on fixed block.
The L shape fixture block of retarder is directed at the second groove, so during installation by utility model by adopting the above technical scheme
Retarder is placed on motor body afterwards, then fixed block is pushed up, later rotary decelerator counterclockwise, makes lateral card
Block enters third groove, then decontrols fixed block, at this point, fixed block is caught in the first groove under the promotion of compressed spring, completes electricity
Being fixedly connected between owner's body and retarder；When disassembly, overcomes the elastic force of compressed spring, fixed block is pushed up, then
Retarder rotates clockwise.Such structure design is not pacified between motor body and retarder directly using being bolted
Assembly and disassembly are more convenient.
It further limits, the fixed block lateral surface is integrally formed with convex block.Such structure design, motor body
When separating with retarder, fixed block can be driven to move up, practicability is stronger in such a way that convex block is pulled upwards.
It further limits, fixed ring is arranged on the motor body, the fixed ring is bolted with all convex blocks.
Such structure design, links together all fixed blocks by fixed ring, in installation and removal, it is only necessary to fixation
Ring pull and all fixed blocks can be moved up, more convenient to use.
It further limits, the lower end of fixing block is equipped with slope close to vertical fixture block side.Such structure design, in handle
When retarder is mounted on motor body, fixed block is pulled can not upwards, directly fixed block is abutted against by lateral fixture block,
Fixed block is moved upwards, the installation between retarder and motor body is completed, it is more convenient to use.
It further limits, the threaded hole is two or more.Such structure design, by two threaded holes
The mode for inside installing fixing bolt respectively can avoid fixed block and rotate around fixing bolt, and practicability is stronger.
It further limits, the motor body includes driving shaft, and the retarder further includes sun gear, planet carrier, planet
Wheel and outer gear ring, the sun gear are mounted on driving shaft, and the driving shaft is equipped with first bearing above sun gear, described
Planet carrier lower end surface is equipped with the 6th groove to match with first bearing.Such structure design, the driving shaft of motor body are logical
It crosses first bearing and planet carrier is rotatablely connected, the amplitude of fluctuation of active shaft end can be reduced, reduce the vibration of the rotor of motor body
Dynamic amplitude, keeps the power output of motor body more stable.
It further limits, two second bearings is also equipped on the retarder, the planet carrier upper surface is equipped with and master
The coaxial output shaft of moving axis, the second bearing are set on output shaft.Such structure design, passes through two second bearings pair
Output shaft on planet carrier is fixed, and makes output shaft in rotation, more stable, practicability is stronger.
Detailed description of the invention
The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is a kind of structural schematic diagram of door lifter decelerating motor embodiment of the utility model；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is a kind of schematic cross-sectional view of door lifter decelerating motor embodiment of the utility model；
Fig. 4 is the structural schematic diagram of retarder in a kind of door lifter decelerating motor embodiment of the utility model；
Fig. 5 is the structural schematic diagram of motor in a kind of door lifter decelerating motor embodiment of the utility model；
Fig. 6 is the enlarged structure schematic diagram in Fig. 5 at B；
Main element symbol description is as follows:
Motor body 1, retarder 2, L shape fixture block 21, vertical fixture block 211, lateral fixture block 212, the first groove 213, second
Groove 3, the 4th groove 32, the 5th groove 33, has fixed block 4, compressed spring 40, fixing bolt 41, convex block at third groove 31
42, driving shaft 5, sun gear 51, first bearing 52, planet carrier 53, planetary gear 54, outer gear ring 55.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood
Technical solutions of the utility model further illustrate.
As shown in Fig. 1~Fig. 6, a kind of door lifter decelerating motor of the utility model, including motor body 1 and retarder
2,2 lower end surface marginal position of retarder is uniformly provided with multiple L shape fixture blocks 21, and L shape fixture block 21 includes vertical fixture block 211 and laterally blocks
Block 212, lateral 212 upper surface of fixture block are equipped with the first groove 213 close to vertical 211 side of fixture block, and motor body 1 is equipped with and L shape
Corresponding second groove 3 of fixture block 21, motor body 1 are equipped with the third to match with lateral fixture block 212 in 3 side wall of the second groove
Groove 31, motor body 1 are equipped with the 4th groove 32 in 213 corresponding position of the first groove, and 1 upper surface of motor body is in the 4th groove
32 corresponding positions are equipped with the 5th groove 33, are equipped with fixed block 4 in the 4th groove 32,4 lower end of fixed block is located at the first groove 213
Interior, 4 upper surface of fixed block is equipped with threaded hole, and motor body 1 is equipped with the mistake to match with threaded hole in 33 lower end surface of the 5th groove
Hole is equipped with fixing bolt 41 in via hole, and fixing bolt 41 is arranged with compressed spring above fixed block 4 in the 4th groove 32
40, fixing bolt 41 is screwed on fixed block 4.
In the present embodiment, during installation, the L shape fixture block 21 of retarder 2 is directed at the second groove 3, then retarder 2 is put
It sets on motor body 1, then fixed block 4 is pushed up, later rotary decelerator 2 counterclockwise, enter lateral fixture block 212
Third groove 31, then fixed block 4 is decontroled, at this point, fixed block 4 is caught in the first groove 213 under the promotion of compressed spring 40, complete
Being fixedly connected between motor body 1 and retarder 2；When disassembly, the elastic force of compressed spring 40 is overcome, fixed block 4 is pushed up
It is dynamic, then retarder 2 is rotated clockwise.Such structure design, does not use directly between motor body 1 and retarder 2
It is bolted, mounts and dismounts more convenient.
4 lateral surface of fixed block is integrally formed with convex block 42.Such structure design, divides motor body 1 and retarder 2
From when, can in such a way that convex block 42 is pulled upwards, drive fixed block 4 move up, practicability is stronger.
Fixed ring is arranged on motor body 1, fixed ring is bolted with all convex blocks 42.Such structure design,
All fixed blocks 4 are linked together by fixed ring, in installation and removal, it is only necessary to be pulled to fixed ring
All fixed blocks 4 are moved up, it is more convenient to use.
4 lower end of fixed block is equipped with slope close to vertical 211 side of fixture block.Such structure design, is installed retarder 2
When on motor body 1, fixed block 4 is pulled can not upwards, directly by lateral the abutting against to fixed block 4 of fixture block 212, be made solid
Determine block 4 to move upwards, completes the installation between retarder 2 and motor body 1, it is more convenient to use.
Threaded hole is two or more.Such structure design, by the way that installation is fixed respectively in two threaded holes
The mode of bolt 41 can avoid fixed block 4 and rotate around fixing bolt 41, and practicability is stronger.
Motor body 1 includes driving shaft 5, and retarder 2 further includes sun gear 51, planet carrier 53, planetary gear 54 and outer gear ring
55, sun gear 51 is mounted on driving shaft 5, and driving shaft 5 is equipped with first bearing 52,53 lower end of planet carrier above sun gear 51
Face is equipped with the 6th groove to match with first bearing 52.Such structure design, the driving shaft 5 of motor body 1 pass through first
Bearing 52 and planet carrier 53 are rotatablely connected, and can reduce the amplitude of fluctuation of 5 end of driving shaft, reduce the vibration of the rotor of motor body 1
Dynamic amplitude, keeps the power output of motor body 1 more stable.
Two second bearings are also equipped on retarder 2,53 upper surface of planet carrier is equipped with the output coaxial with driving shaft 5
Axis, second bearing are set on output shaft.Such structure design, by two second bearings to the output shaft on planet carrier 53
It is fixed, makes output shaft in rotation, more stable, practicability is stronger.
A kind of door lifter provided by the utility model is described in detail with decelerating motor above.Specific embodiment
Illustrate the method and its core concept for being merely used to help understand the utility model.It should be pointed out that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvement can also be carried out to the utility model
And modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (7)
1. a kind of door lifter decelerating motor, including motor body (1) and retarder (2), retarder (2) the lower end surface edge
Position is uniformly provided with multiple L shape fixture blocks (21), it is characterised in that: the L shape fixture block (21) includes vertical fixture block (211) and transverse direction
Fixture block (212), transverse direction fixture block (212) upper surface is equipped with the first groove (213) close to vertical fixture block (211) side, described
Motor body (1) is equipped with the second groove (3) corresponding with L shape fixture block (21), and the motor body (1) is in the second groove (3)
Side wall is equipped with the third groove (31) to match with lateral fixture block (212), and the motor body (1) is right in the first groove (213)
Position is answered to be equipped with the 4th groove (32), motor body (1) upper surface is recessed equipped with the 5th in the 4th groove (32) corresponding position
Slot (33), the 4th groove (32) is interior to be equipped with fixed block (4), and fixed block (4) lower end is located in the first groove (213),
Fixed block (4) upper surface is equipped with threaded hole, and the motor body (1) is equipped with and threaded hole in the 5th groove (33) lower end surface
The via hole to match is equipped with fixing bolt (41) in the via hole, the fixing bolt (41) in the 4th groove (32) in
It is arranged with compressed spring (40) above fixed block (4), the fixing bolt (41) is screwed on fixed block (4).
2. a kind of door lifter decelerating motor according to claim 1, it is characterised in that: fixed block (4) lateral surface
Integrally formed with convex block (42).
3. a kind of door lifter decelerating motor according to claim 2, it is characterised in that: covered on the motor body (1)
Equipped with fixed ring, the fixed ring is bolted with all convex blocks (42).
4. a kind of door lifter decelerating motor according to claim 3, it is characterised in that: fixed block (4) lower end is leaned on
Nearly vertical fixture block (211) side is equipped with slope.
5. a kind of door lifter decelerating motor according to claim 4, it is characterised in that: the threaded hole is two or two
More than a.
6. a kind of door lifter decelerating motor according to claim 5, it is characterised in that: the motor body (1) includes
Driving shaft (5), the retarder (2) further include sun gear (51), planet carrier (53), planetary gear (54) and outer gear ring (55), institute
It states sun gear (51) to be mounted on driving shaft (5), the driving shaft (5) is equipped with first bearing above sun gear (51)
(52), planet carrier (53) lower end surface is equipped with the 6th groove to match with first bearing (52).
7. a kind of door lifter decelerating motor according to claim 6, it is characterised in that: also pacify on the retarder (2)
There are two second bearing, planet carrier (53) upper surfaces to be equipped with the output shaft coaxial with driving shaft (5), the second bearing for dress
It is set on output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063325.4U CN208424092U (en) | 2018-07-06 | 2018-07-06 | A kind of door lifter decelerating motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063325.4U CN208424092U (en) | 2018-07-06 | 2018-07-06 | A kind of door lifter decelerating motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208424092U true CN208424092U (en) | 2019-01-22 |
Family
ID=65125493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821063325.4U Active CN208424092U (en) | 2018-07-06 | 2018-07-06 | A kind of door lifter decelerating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208424092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113507184A (en) * | 2021-06-16 | 2021-10-15 | 浙江欣立电器科技有限公司 | Gear motor for casement door |
-
2018
- 2018-07-06 CN CN201821063325.4U patent/CN208424092U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113507184A (en) * | 2021-06-16 | 2021-10-15 | 浙江欣立电器科技有限公司 | Gear motor for casement door |
| CN113507184B (en) * | 2021-06-16 | 2022-09-09 | 浙江欣立电器科技有限公司 | Gear motor for casement door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108044341B (en) | A kind of mobile attaching/detaching apparatus for the dismounting of large scale equipment bottom bolts | |
| CN202483312U (en) | Hinge | |
| AU2015330604B2 (en) | Cage energy supply system and control method therefor | |
| CN208424092U (en) | A kind of door lifter decelerating motor | |
| CN106313097A (en) | Unit assembly type robot wrist | |
| CN204799588U (en) | Round brush convenient to change brush hair | |
| CN202483316U (en) | Power-driven hinge device | |
| CN105080734B (en) | A kind of centrifuge static state balancing device | |
| CN109926958A (en) | Electric power overhaul Quick power-saving wrench | |
| CN205617981U (en) | Single motor double chain ware of windowing | |
| CN205873332U (en) | Millet device is taken off to synchronous pulley formula wing wheel | |
| CN110410615B (en) | Robot is got to pipeline foreign matter clamp | |
| CN204465281U (en) | A kind of threephase asynchronous machine | |
| CN210484516U (en) | Speed reducer with replaceable gear | |
| CN209448535U (en) | A kind of motor of built-in sprocket wheel | |
| CN206982709U (en) | A kind of small-sized machine arm end automatic clamping device | |
| CN208391430U (en) | One seed nucleus main pump kingbolt more changing device online | |
| CN206539655U (en) | A kind of chassis draws reductor | |
| CN206606846U (en) | A kind of grease proofing cluster roll device of fast changeable | |
| CN204585249U (en) | Multi-spindle machining hand brake tandem arrangement | |
| CN207178640U (en) | A kind of magnet sensing is driven spacing reductor | |
| CN206703057U (en) | A kind of industrial robot | |
| CN110405287A (en) | A kind of spiral bevel gear manufacturing machine | |
| CN206017613U (en) | Socks shaping modular system drive pole device | |
| CN208797756U (en) | A kind of hub motor for industrial lift truck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210607 Address after: 311401 Building 2, No.12, No.6 Road, Dongzhou industrial functional zone, Dongzhou street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Xinli Electrical Technology Co.,Ltd. Address before: 311401 No.12, No.6 Road, Dongzhou Industrial Park, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU AOTAI ELECTRICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A reduction motor for door opener Effective date of registration: 20211014 Granted publication date: 20190122 Pledgee: Zhejiang Fuyang rural commercial bank Limited by Share Ltd. Dongzhou branch Pledgor: Zhejiang Xinli Electrical Technology Co.,Ltd. Registration number: Y2021330001873 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |