CN208237019U - A kind of space-saving type solar energy right-angle reduction motor - Google Patents
A kind of space-saving type solar energy right-angle reduction motor Download PDFInfo
- Publication number
- CN208237019U CN208237019U CN201820733278.3U CN201820733278U CN208237019U CN 208237019 U CN208237019 U CN 208237019U CN 201820733278 U CN201820733278 U CN 201820733278U CN 208237019 U CN208237019 U CN 208237019U
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- Prior art keywords
- angular wheel
- wheel shaft
- bevel gear
- planetary gear
- solar energy
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Abstract
The utility model discloses a kind of space-saving type solar energy right-angle reduction motors, including motor and retarder, the retarder includes first planetary gear deceleration mechanism, bevel gear component, second planetary gear reducing mechanism, output shaft assembly, the bevel gear component includes bevel gear cabinet, the first bevel gear on the first angular wheel shaft, the second bevel gear on the second angular wheel shaft, the bevel gear cabinet has orthogonal horizontal part and vertical portion, first angular wheel shaft and the second angular wheel shaft are vertical, first angular wheel shaft is set in vertical portion, second angular wheel shaft is set in horizontal part.Two planetary gear reducing mechanisms and one group of bevel gear component are combined by the utility model, and two of them planetary gear reducing mechanism uses arranged at right angles, and centre uses bevel gear component transition, therefore is effectively utilized space.
Description
Technical field
The utility model relates to motor technologies.
Background technique
Currently, the retarder used on solar energy generally uses planetary reducer, as publication No. is 106051065
Chinese invention patent application discloses a kind of solar energy tracking planet-gear speed reducer on October 26th, 2016, due to using
Multi-level planet gear speed reducer structure causes speed reducer length longer, is unfavorable for large area centralized arrangement.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of space-saving solar energy right-angle reduction motor.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of space-saving type solar energy is straight
Angle decelerating motor, including motor and retarder, it is characterised in that: the retarder include first planetary gear deceleration mechanism,
Bevel gear component, the second planetary gear reducing mechanism, output shaft assembly, the bevel gear component include bevel gear cabinet, are set to
The first bevel gear on first angular wheel shaft, the second bevel gear on the second angular wheel shaft, the bevel gear cabinet have
Orthogonal horizontal part and vertical portion, first angular wheel shaft and the second angular wheel shaft are vertical, first angular wheel shaft
In vertical portion, second angular wheel shaft is set in horizontal part, and the output shaft assembly includes output cabinet, passes through output
The reducing output shaft of cabinet, the biserial ball bearing for supporting reducing output shaft, the output shaft and first planetary gear of the motor
The input terminal of deceleration mechanism connects, and the output end of first planetary gear deceleration mechanism is connect with the first angular wheel shaft, described
Second angular wheel shaft is connect with the input terminal of the second planetary gear reducing mechanism, the output of second planetary gear reducing mechanism
End couples with reducing output shaft.
Preferably, first bevel gear is structure as a whole with the first angular wheel shaft.
Preferably, second bevel gear is separate structure with the second angular wheel shaft and is integrated by key interference press fitting.
Preferably, first angular wheel shaft is supported jointly by tapered roller bearing and ball bearing.
Preferably, the inner end of the reducing output shaft is equipped with bearing mounting hole, is equipped with bearing in the bearing mounting hole
The ball bearing of second angular wheel shaft end, the interior taper roller axis for being equipped with the second angular wheel shaft of bearing of the umbrella gear box body
It holds.
The technical solution adopted in the utility model has the following beneficial effects:
1, two planetary gear reducing mechanisms and one group of bevel gear component are combined, two of them planetary gear speed-reduction
Mechanism uses arranged at right angles, and centre uses bevel gear component transition, therefore is effectively utilized space.
2, in bevel gear component, the first angular wheel shaft and the second angular wheel shaft are all made of tapered roller bearing and ball bearing
Common bearing, improves stability, safety and reliability.
3, since the first bevel gear is smaller, the first bevel gear is structure as a whole with the first angular wheel shaft, ease of assembly,
And the second bevel gear is larger, the second bevel gear is separate structure with the second angular wheel shaft and is integrated by key interference press fitting.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
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.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
As shown in Figure 1, a kind of solar energy right-angle reduction motor, including motor 1 and retarder, wherein the retarder
It is described including first planetary gear deceleration mechanism 2, bevel gear component 3, the second planetary gear reducing mechanism 4, output shaft assembly 5
Bevel gear component 3 includes bevel gear cabinet 30, the first bevel gear 31 on the first angular wheel shaft, is set to the second angular wheel shaft
On the second bevel gear 32, the bevel gear cabinet 30 have orthogonal horizontal part and vertical portion, first bevel gear
Axis and the second angular wheel shaft are vertical, and first angular wheel shaft is set in vertical portion, and second angular wheel shaft is set to horizontal part
Interior, the output shaft assembly 5 includes output cabinet 50, the reducing output shaft 51 across output cabinet, bearing reducing output shaft
The output shaft of biserial ball bearing, the motor is connect with the input terminal of first planetary gear deceleration mechanism 2, first planet
The output end of gear reduction 2 is connect with the first angular wheel shaft, second angular wheel shaft and the second planet-gear speed reducer
The input terminal of structure 4 connects, and the output end of second planetary gear reducing mechanism 4 couples with reducing output shaft 51.Two planets
Gear reduction uses arranged at right angles, and centre uses bevel gear component transition, therefore is effectively utilized space.
The motor 1 includes shell 11, and the lower end of the shell is connected with electric motor end cap 12, and the first planetary gear subtracts
Fast mechanism 2 have the first gear ring 21, second planetary gear reducing mechanism 4 have the second gear ring 41, the second of the shell
Connection end cap 13 is equipped between end and the first gear ring, the electric motor end cap 12, shell 11 and connection end cap 13 are connected using screw 14
It is connected together, the connection end cap 13 is linked together with the first gear ring 21 using screw, first gear ring 21 and bevel gear
Cabinet 30 is linked together using screw, and the output cabinet 50, the second gear ring 41 are connect with bevel gear cabinet 30 using screw
Together.
Since the first bevel gear is smaller, first bevel gear 31 is structure as a whole with the first angular wheel shaft, convenient
Assembling.And the second bevel gear is larger, therefore, second bevel gear 32 and the second angular wheel shaft are separate structure and pass through key mistake
Press fitting of being full of is integrated.
First angular wheel shaft is supported jointly by tapered roller bearing 7 and ball bearing 6.The reducing output shaft it is interior
End is equipped with bearing mounting hole, and the ball bearing of the second angular wheel shaft end of bearing, the umbrella are equipped in the bearing mounting hole
The tapered roller bearing of the second angular wheel shaft of bearing is equipped in gear housing., the first angular wheel shaft and the second angular wheel shaft are adopted
It is supported jointly with tapered roller bearing and ball bearing, improves stability, safety and reliability.
In addition, the bevel gear cabinet 30 is equipped with oblique angle transition structure, a side in the connecting part of horizontal part and vertical portion
Face can save material, and another aspect bevel gear cabinet uses cast structure, and oblique angle transition structure goes out thickness and is unlikely to excessive, benefit
In casting.
The electric motor end cap 12 and connection end cap 13 are sealed between end face using O-ring with docking for shell 11, the company
It connects and is sealed between 21 inner wall of outer circle and the first gear ring of end cap 13 using O-ring.The bevel gear cabinet 30, output cabinet 50 with
O-ring is equipped between the docking end face of second gear ring 41.By above-mentioned sealing means, obtain motor and retarder well
Sealing, suitable for outdoor severe use environment.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, being familiar with the those skilled in the art should be understood that the utility model includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the utility model is intended to be included in claims
Range in.
Claims (5)
1. a kind of space-saving type solar energy right-angle reduction motor, including motor and retarder, it is characterised in that: the deceleration
Device includes first planetary gear deceleration mechanism, bevel gear component, the second planetary gear reducing mechanism, output shaft assembly, the umbrella
Gear assembly includes bevel gear cabinet, the first bevel gear on the first angular wheel shaft, on the second angular wheel shaft
Two bevel gears, the bevel gear cabinet have orthogonal horizontal part and vertical portion, first angular wheel shaft and the second umbrella
Gear shaft is vertical, and first angular wheel shaft is set in vertical portion, and second angular wheel shaft is set in horizontal part, the output
Shaft assembly includes the biserial ball bearing for exporting cabinet, the reducing output shaft across output cabinet, bearing reducing output shaft, described
The output shaft of motor is connect with the input terminal of first planetary gear deceleration mechanism, the output of first planetary gear deceleration mechanism
End is connect with the first angular wheel shaft, and second angular wheel shaft is connect with the input terminal of the second planetary gear reducing mechanism, described
The output end of second planetary gear reducing mechanism couples with reducing output shaft.
2. a kind of space-saving type solar energy right-angle reduction motor according to claim 1, it is characterised in that: described first
Bevel gear is structure as a whole with the first angular wheel shaft.
3. a kind of space-saving type solar energy right-angle reduction motor according to claim 1, it is characterised in that: described second
Bevel gear is separate structure with the second angular wheel shaft and is integrated by key interference press fitting.
4. a kind of space-saving type solar energy right-angle reduction motor according to claim 1, it is characterised in that: described first
Angular wheel shaft is supported jointly by tapered roller bearing and ball bearing.
5. a kind of space-saving type solar energy right-angle reduction motor according to claim 1, it is characterised in that: the deceleration
The inner end of output shaft is equipped with bearing mounting hole, and the spin axis of the second angular wheel shaft end of bearing is equipped in the bearing mounting hole
It holds, the tapered roller bearing of the second angular wheel shaft of bearing is equipped in the umbrella gear box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820733278.3U CN208237019U (en) | 2018-05-17 | 2018-05-17 | A kind of space-saving type solar energy right-angle reduction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820733278.3U CN208237019U (en) | 2018-05-17 | 2018-05-17 | A kind of space-saving type solar energy right-angle reduction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237019U true CN208237019U (en) | 2018-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820733278.3U Active CN208237019U (en) | 2018-05-17 | 2018-05-17 | A kind of space-saving type solar energy right-angle reduction motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723762A (en) * | 2019-03-08 | 2019-05-07 | 东莞市鑫耀鹏五金制品有限公司 | A kind of new-type retarder |
-
2018
- 2018-05-17 CN CN201820733278.3U patent/CN208237019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723762A (en) * | 2019-03-08 | 2019-05-07 | 东莞市鑫耀鹏五金制品有限公司 | A kind of new-type retarder |
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