CN207261601U - Vertical revolving retarder with position-limit mechanism - Google Patents
Vertical revolving retarder with position-limit mechanism Download PDFInfo
- Publication number
- CN207261601U CN207261601U CN201721239945.4U CN201721239945U CN207261601U CN 207261601 U CN207261601 U CN 207261601U CN 201721239945 U CN201721239945 U CN 201721239945U CN 207261601 U CN207261601 U CN 207261601U
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- CN
- China
- Prior art keywords
- vertical pedestal
- vertical
- seat ring
- pivoting support
- cover board
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of vertical revolving retarder with position-limit mechanism,Pivoting support includes external toothing,Inner ring,The inner ring is fixedly connected on the seat ring inner face of vertical pedestal,The square flange of the vertical pedestal,Axle housing is fixedly connected integrally with seat ring,The axial line of the axle housing and the axial line of seat ring are orthogonal,Worm screw is installed in the axle housing of vertical pedestal,External toothing teeth portion and worm engaging,Cover board is installed on the external toothing,Cover board reserves centre bore,The output flange is formed by fixedly connecting for both ends of two circular flanges respectively with seamless steel pipe,The seamless steel pipe of output flange reserves centre bore and pivoting support through cover board,Circular flange is arranged on the both sides of pivoting support,Collision block is fixedly connected on seamless steel pipe,Curved baffle is fixedly connected on the seat ring outer end face of vertical pedestal,The collision block is spacing by curved baffle,The defeated tool connects vertical pedestal,The vertical pedestal connection limiter.
Description
Technical field
A kind of rotary reducer is the utility model is related to, particularly a kind of vertical revolving retarder with position-limit mechanism.
Background technology
During solar tracking system is photo-thermal and photovoltaic generation, optimizes sunlight and use, reach and improve photoelectricity and turn
The machinery and electronic control unit system of efficiency are changed, including：Motor (direct current, stepping, servo, planetary reducing motor, push-rod electric machine etc.),
Worm and gear, sensing system etc..Worm Wheel System have the characteristics that gearratio big, stable drive, can be traditional with self-locking
Solar energy rotary reducer is all rotated by 360 °, and can only install solar panels, rotation angle list in one end of pivoting support
One.
The content of the invention
The purpose of this utility model is to provide a kind of vertical revolving retarder with position-limit mechanism, and the retarder can be protected
Card pivoting support both sides are respectively mounted solar panels, and its rotation angle is consistent, while solar panels can set multiple anglecs of rotation
Degree, work are convenient.
To achieve the above object, the technical solution adopted in the utility model is：A kind of vertical revolving with position-limit mechanism subtracts
Fast device, including vertical pedestal, pivoting support, cover board, worm screw, collision block, curved baffle, limiter, defeated tool, output flange；It is described
Pivoting support includes external toothing, inner ring and sets the steel ball and spacing block between external toothing and inner ring, and the inner ring, which is fixed, to be connected
It is connected on the seat ring inner face of vertical pedestal, the vertical pedestal includes square flange, axle housing and seat ring, the square flange,
Axle housing is fixedly connected integrally with seat ring, and the axial line of the axle housing and the axial line of seat ring are orthogonal, the worm screw installation
In in the axle housing of vertical pedestal, external toothing teeth portion and worm engaging, install cover board on the external toothing, the cover board reserves center
Hole, the output flange are formed by fixedly connecting for both ends of two circular flanges respectively with seamless steel pipe, the output flange
Seamless steel pipe reserves centre bore and pivoting support through cover board, and circular flange is arranged on the both sides of pivoting support, its center line with
The center line of pivoting support overlaps, and the collision block is fixedly connected on seamless steel pipe, and the curved baffle is fixedly connected on vertical
On the seat ring outer end face of pedestal, the collision block is spacing by curved baffle, and the defeated tool connects vertical pedestal, the vertical pedestal
Connect limiter.
Further, the defeated tool is provided with shell, and motor or hydraulic motor, the motor or liquid are provided with the shell
The input terminal of the output terminal connecting worm of pressure motor.
Further, the limiter include input lead screw shaft, sliding block and close to switch, it is described input lead screw shaft, sliding block and
It is installed on close to switch in seal box, sliding block, which is connected through a screw thread, to be set in input lead screw shaft, and the close switch is four,
The axial both sides of input lead screw shaft, the output terminal connection input lead screw shaft of worm screw are symmetrically mounted on two-by-two.
The beneficial effects of the utility model are：This vertical revolving formula retarder both sides can do output flange, and can be with
Ensure that the solar panels rotation angle for being installed on both sides is consistent, angle of revolution can be limited later by installing mechanical position limitation and limit switch additional
Degree, work are convenient.
Brief description of the drawings
Fig. 1 is the front view of the utility model,
Fig. 2 is the right view of Fig. 1,
Fig. 3 is the rearview of Fig. 1,
Fig. 4 is the structure diagram of limiter,
In figure, 1. vertical base pedestals, 1.1. seat rings, 1.2. axle housings, 1.3. square flanges, 2. pivoting supports, 2.1. external toothings,
2.2. inner ring, 3. worm screws, 4. collision blocks, 5. curved baffles, 6. output flanges, 6.1. circular flanges, 6.2. seamless steel pipes, 7. is defeated
Tool, 8. limiters, 8.1. input lead screw shaft, 8.2. sliding blocks, the close switches of 8.3., 8.4. seal boxes, 9. cover boards.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, the technical solution adopted in the utility model is：A kind of vertical revolving with position-limit mechanism slows down
Device, including vertical pedestal 1, pivoting support 2, cover board 9, worm screw 3, collision block 4, curved baffle 5, limiter 8, defeated tool 7, output flange
6；The pivoting support 2 include external toothing 2.1, inner ring 2.2 and set steel ball between external toothing 2.1 and inner ring 2.2 and every
From block, the inner ring 2.2 is fixedly connected on the seat ring inner face of vertical pedestal 1, and the vertical pedestal 1 includes square flange
1.3rd, axle housing 1.2 and seat ring 1.1, the square flange 1.3, axle housing 1.2 are fixedly connected integrally with seat ring 1.1, the axle housing
The axial line of 1.2 axial line and seat ring 1.1 is orthogonal, and the worm screw 3 is installed in the axle housing of vertical pedestal 1, external toothing
2.1 teeth portion is engaged with worm screw 3, and cover board 9 is installed on the external toothing 2.1, and the cover board 9 reserves centre bore, the output method
Orchid 6 is formed by fixedly connecting for both ends of two circular flanges 6.1 respectively with seamless steel pipe 6.2, the seamless steel of the output flange 6
Pipe 6.2 passes through the reserved centre bore and pivoting support 2 of cover board 9, and circular flange 6.1 is arranged on the both sides of pivoting support 2, its center
Line is overlapped with the center line of pivoting support 2, and the collision block 4 is fixedly connected on seamless steel pipe 6.2, and the curved baffle 5 is fixed
It is connected on the seat ring outer end face of vertical pedestal 1, the collision block 4 is spacing by curved baffle 5, so when the collision block 4 rotates
To curved baffle 5 two end sections when, realize the hard spacing of two rotation angles.The vertical pedestal 1 of the defeated connection of tool 7, it is described
Vertical pedestal 1 connects limiter 8.
Further, the defeated tool 7 is provided with shell, is provided with motor or hydraulic motor in the shell, the motor or
The input terminal of the output terminal connecting worm 3 of hydraulic motor.
Further, the limiter 8 includes input lead screw shaft 8.1, sliding block 8.2 and close switch 8.3, the input leading screw
Axis 8.1, sliding block 8.2 and close switch 8.3 are installed in seal box 8.4, and sliding block 8.2, which is connected through a screw thread, is set in input leading screw
On axis 8.1, it is described close to switch 8.3 be four, be symmetrically mounted on two-by-two input lead screw shaft 8.1 axial both sides, worm screw 3 it is defeated
Outlet connection input lead screw shaft 8.1, by it is defeated tool 7 offer power drive worm screws 3 and be eventually transferred to input lead screw shaft 8.1 drive
Sliding block 8.2, sliding block 8.2 touch four and are respectively placed in being controlled close to switch 8.3, realization for input 8.1 both sides certain position of lead screw shaft
Make the rotation angle of four positions.
During work, power supply drives motor or hydraulic motor rotation, and motor or the hydraulic motor rotation drives worm screw 3 to revolve
Turn, since worm screw 3 engages with the external toothing 2.1 of pivoting support 2, external toothing 2.1 is rotated, the output terminal of worm screw 3 and input
Lead screw shaft 8.1 is coordinated by branch mouth, and input lead screw shaft 8.1 rotates under the drive of worm screw 3, since sliding block 8.2 is arranged on input
In lead screw shaft 8.1, therefore sliding block 8.2 realizes the rotational positioning to output flange 6 by touching close to switch 8.3, so as to
To control solar panels pitch angle to position.
Claims (3)
1. a kind of vertical revolving retarder with position-limit mechanism, it is characterised in that including vertical pedestal, pivoting support, cover board, snail
Bar, collision block, curved baffle, limiter, defeated tool, output flange；The pivoting support includes external toothing, inner ring and sets and external tooth
Steel ball and spacing block between circle and inner ring, the inner ring is fixedly connected on the seat ring inner face of vertical pedestal, described vertical
Pedestal includes square flange, axle housing and seat ring, and the square flange, axle housing are fixedly connected integrally with seat ring, the axle housing
The axial line of axial line and seat ring is orthogonal, and the worm screw is installed in the axle housing of vertical pedestal, external toothing teeth portion and worm screw
Engagement, installs cover board on the external toothing, and the cover board reserves centre bore, the output flange for two circular flanges respectively with
The both ends of seamless steel pipe are formed by fixedly connecting, and the seamless steel pipe of the output flange reserves centre bore and revolution branch through cover board
Hold, circular flange is arranged on the both sides of pivoting support, its center line is overlapped with the center line of pivoting support, and the collision block, which is fixed, to be connected
It is connected on seamless steel pipe, the curved baffle is fixedly connected on the seat ring outer end face of vertical pedestal, and the collision block passes through arc
Baffle limiting, the defeated tool connect vertical pedestal, the vertical pedestal connection limiter.
2. a kind of vertical revolving retarder with position-limit mechanism according to claim 1, it is characterised in that the defeated tool is set
Shell is equipped with, motor or hydraulic motor are provided with the shell, the output terminal connecting worm of the motor or hydraulic motor
Input terminal.
A kind of 3. vertical revolving retarder with position-limit mechanism according to claim 1 or 2, it is characterised in that the limit
Position device is installed on seal box including input lead screw shaft, sliding block and close to switch, the input lead screw shaft, sliding block and close switch
Interior, sliding block, which is connected through a screw thread, to be set in input lead screw shaft, described close to switching as four, is symmetrically mounted on input silk two-by-two
The axial both sides of thick stick axis, the output terminal connection input lead screw shaft of worm screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721239945.4U CN207261601U (en) | 2017-09-26 | 2017-09-26 | Vertical revolving retarder with position-limit mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721239945.4U CN207261601U (en) | 2017-09-26 | 2017-09-26 | Vertical revolving retarder with position-limit mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207261601U true CN207261601U (en) | 2018-04-20 |
Family
ID=61918818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721239945.4U Active CN207261601U (en) | 2017-09-26 | 2017-09-26 | Vertical revolving retarder with position-limit mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207261601U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591425A (en) * | 2018-07-03 | 2018-09-28 | 江阴尚驰机械设备有限公司 | A kind of anti-leak rotary decelerator |
| CN108591426A (en) * | 2018-07-03 | 2018-09-28 | 江阴尚驰机械设备有限公司 | A kind of high leakproofness rotary decelerator |
| CN112636679A (en) * | 2020-12-08 | 2021-04-09 | 霍尔果斯世恒传动技术研发有限公司 | Tracking transmission system with multipoint supporting transmission shaft |
-
2017
- 2017-09-26 CN CN201721239945.4U patent/CN207261601U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591425A (en) * | 2018-07-03 | 2018-09-28 | 江阴尚驰机械设备有限公司 | A kind of anti-leak rotary decelerator |
| CN108591426A (en) * | 2018-07-03 | 2018-09-28 | 江阴尚驰机械设备有限公司 | A kind of high leakproofness rotary decelerator |
| CN112636679A (en) * | 2020-12-08 | 2021-04-09 | 霍尔果斯世恒传动技术研发有限公司 | Tracking transmission system with multipoint supporting transmission shaft |
| CN112636679B (en) * | 2020-12-08 | 2022-06-03 | 霍尔果斯世恒传动技术研发有限公司 | Tracking transmission system with multipoint supporting transmission shaft |
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