CN201953913U - Retarding mechanism used for sun tracking system - Google Patents

Retarding mechanism used for sun tracking system Download PDF

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Publication number
CN201953913U
CN201953913U CN201020639287XU CN201020639287U CN201953913U CN 201953913 U CN201953913 U CN 201953913U CN 201020639287X U CN201020639287X U CN 201020639287XU CN 201020639287 U CN201020639287 U CN 201020639287U CN 201953913 U CN201953913 U CN 201953913U
Authority
CN
China
Prior art keywords
worm
gear
worm gear
rotating shaft
elementary
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
Application number
CN201020639287XU
Other languages
Chinese (zh)
Inventor
胡剑峰
张超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian Dayu Optoelectronic Technology Co Ltd
Original Assignee
Xian Dayu Optoelectronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xian Dayu Optoelectronic Technology Co Ltd filed Critical Xian Dayu Optoelectronic Technology Co Ltd
Priority to CN201020639287XU priority Critical patent/CN201953913U/en
Application granted granted Critical
Publication of CN201953913U publication Critical patent/CN201953913U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a retarding mechanism used for a sun tracking system, comprising a cabinet housing, a secondary rotating shaft, a secondary bearing, a secondary worm gear, a secondary worm, a primary worm, a primary worm gear, and a motor, the secondary rotating shaft, the secondary worm gear, the secondary worm, the primary worm, and the primary worm gear are all installed at the internal of the cabinet housing, the primary worm is connected with an output shaft of the motor, the primary worm gear is connected with the primary worm, the secondary worm is connected with the primary worm gear, the secondary worm gear is connected with the secondary rotating shaft, and the secondary rotating shaft is connected with the cabinet housing via the secondary bearing. The retarding mechanism in the utility model is advantageous in that, a two-stage retarding mechanism realizing high multiply power via two sets of worm gear and worm mechanisms is adopted, and high-precision real-time tracking performance of a sunlight tracking system is guaranteed, the retarding system is also advantaged by simple structure, convenient use, low production cost, as well as easy popularization and use.

Description

The reducing gear that is used for solar tracking system
Technical field
The utility model relates to a kind of reducing gear, particularly a kind of reducing gear that is used for solar tracking system.
Background technique
Reducing gear is the vitals of solar tracking system, and its reduction speed ratio directly affects solar tracking system to following the tracks of the precision of the sun.Do not have suitable high-multiplying power reducing gear in the market, this has restricted the raising of solar tracking system tracking accuracy to a great extent.How a kind of reducing gear being provided, realizing powerful reduction speed ratio on a large scale, provide effective means for solar tracking system improves tracking accuracy, is pendulum problem demanding prompt solution in face of the technician.
The model utility content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of reducing gear that is used for solar tracking system is provided.The utility model has adopted by two cover worm-and-wheel gears and has realized powerful two reduction gear, tracking performance when guaranteeing the high-precision real of sunlight tracking system, and it is simple in structure, easy to use, cost of production is low, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: the reducing gear that is used for solar tracking system, it is characterized in that: comprise casing, secondary rotating shaft, secondary bearing, secondary worm gear, secondary worm screw, elementary worm screw, elementary worm gear and motor, described secondary rotating shaft, secondary worm gear, secondary worm screw, elementary worm screw, elementary worm gear is installed in casing inside, described elementary worm screw is connected with the output shaft of motor, described elementary worm gear is connected with elementary worm screw, described secondary worm screw is connected with elementary worm gear, described secondary worm gear is connected with secondary rotating shaft, and described secondary rotating shaft is connected with casing by secondary bearing.
The above-mentioned reducing gear that is used for solar tracking system, described motor are installed in the inside or the outside of casing.
The utility model compared with prior art has the following advantages: the utility model has adopted by two cover worm-and-wheel gears and has realized powerful two reduction gear, tracking performance when guaranteeing the high-precision real of sunlight tracking system, and it is simple in structure, easy to use, cost of production is low, is convenient to promote the use of.This reducing gear has proposed to use specific second-stage worm gear worm gear box to realize powerful improvement on a large scale, if the reduction speed ratio of tradition turbine and worm decelerator is between 1: 30~1: 60, then this reducing gear can reach 1: 900~1: 3600 high-multiplying power reduction speed ratio, has improved the tracking accuracy of sunlight tracking system.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a main TV structure schematic representation of the present utility model.
Fig. 2 is a right TV structure schematic representation of the present utility model.
Description of reference numerals:
The 1-casing; The rotating shaft of 2-level; 3-level bearing;
4-level worm gear; 5-level worm screw; The 6-motor;
The elementary worm gear of 7-; The elementary worm screw of 8-.
Embodiment
A kind of reducing gear that is used for solar tracking system as depicted in figs. 1 and 2, comprise casing 1, secondary rotating shaft 2, secondary bearing 3, secondary worm gear 4, secondary worm screw 5, elementary worm screw 8, elementary worm gear 7 and motor 6, described secondary rotating shaft 2, secondary worm gear 4, secondary worm screw 5, elementary worm screw 8, elementary worm gear 7 is installed in casing 1 inside, described elementary worm screw 8 is connected with the output shaft of motor 6, described elementary worm gear 7 is connected with elementary worm screw 8, described secondary worm screw 5 is connected with elementary worm gear 7, described secondary worm gear 4 is connected with secondary rotating shaft 2, and described secondary rotating shaft 2 is connected with casing 1 by secondary bearing 3.Described motor 6 is installed in the inside or the outside of casing 1.
During use, when sunlight tracking system was started working, motor 6 drove elementary worm screw 8 and rotates, and elementary worm screw 8 drives secondary worm screw 5 by elementary worm gear 7 and rotates; Secondary worm screw 5 drives secondary rotating shaft 2 by secondary worm gear 4 and rotates, and the rotation of secondary rotating shaft 2 then drives the motion of sunlight tracking system associated components.Realize powerful two reduction gear by two cover worm-and-wheel gears, tracking performance when guaranteeing the high-precision real of sunlight tracking system.
This reducing gear has proposed to use specific second-stage worm gear worm gear box to realize powerful improvement on a large scale, if the reduction speed ratio of tradition turbine and worm decelerator is between 1: 30~1: 60, then this reducing gear can reach 1: 900~1: 3600 high-multiplying power reduction speed ratio, has improved the tracking accuracy of sunlight tracking system.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment did, all still belong in the protection domain of technical solutions of the utility model.

Claims (2)

1. the reducing gear that is used for solar tracking system, it is characterized in that: comprise casing (1), secondary rotating shaft (2), secondary bearing (3), secondary worm gear (4), secondary worm screw (5), elementary worm screw (8), elementary worm gear (7) and motor (6), described secondary rotating shaft (2), secondary worm gear (4), secondary worm screw (5), elementary worm screw (8), elementary worm gear (7) is installed in casing (1) inside, described elementary worm screw (8) is connected with the output shaft of motor (6), described elementary worm gear (7) is connected with elementary worm screw (8), described secondary worm screw (5) is connected with elementary worm gear (7), described secondary worm gear (4) is connected with secondary rotating shaft (2), and described secondary rotating shaft (2) is connected with casing (1) by secondary bearing (3).
2. the reducing gear that is used for solar tracking system according to claim 1 is characterized in that: described motor (6) is installed in the inside or the outside of casing (1).
CN201020639287XU 2010-12-02 2010-12-02 Retarding mechanism used for sun tracking system Expired - Fee Related CN201953913U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020639287XU CN201953913U (en) 2010-12-02 2010-12-02 Retarding mechanism used for sun tracking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020639287XU CN201953913U (en) 2010-12-02 2010-12-02 Retarding mechanism used for sun tracking system

Publications (1)

Publication Number Publication Date
CN201953913U true CN201953913U (en) 2011-08-31

Family

ID=44498023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020639287XU Expired - Fee Related CN201953913U (en) 2010-12-02 2010-12-02 Retarding mechanism used for sun tracking system

Country Status (1)

Country Link
CN (1) CN201953913U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102487229A (en) * 2010-12-02 2012-06-06 西安大昱光电科技有限公司 Reducing mechanism for sun tracking system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102487229A (en) * 2010-12-02 2012-06-06 西安大昱光电科技有限公司 Reducing mechanism for sun tracking system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110831

Termination date: 20121202