CN203081254U - Transmission device of curved-surface sunshade plates - Google Patents
Transmission device of curved-surface sunshade plates Download PDFInfo
- Publication number
- CN203081254U CN203081254U CN 201220702520 CN201220702520U CN203081254U CN 203081254 U CN203081254 U CN 203081254U CN 201220702520 CN201220702520 CN 201220702520 CN 201220702520 U CN201220702520 U CN 201220702520U CN 203081254 U CN203081254 U CN 203081254U
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- CN
- China
- Prior art keywords
- sunbreaker
- transmission device
- curved
- sunshade
- arc frame
- 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
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a transmission device of curved-surface sunshade plates, and relates to the modification of the structure of a transmission device of curved-surface sunshade plates for a curtain wall. The transmission device of the curved-surface sunshade plates is firm and reliable in structure, flexible in movement, strong in deformation resistance, convenient to install, small in power of a driving motor, and small in system noise, and comprises an arc frame, the sunshade plates are arranged at two sides of the arc frame through sunshade rotation shafts. The transmission device of the curved-surface sunshade plates is structurally characterized in that an arc slideway is arranged at the outer edge of the arc frame, a reciprocating linkage part connected with the driving motor is arranged in the arc slideway and is provided with rotation shafts corresponding to each sunshade plate, a connecting rod is fixed at the end portion of each rotation shaft, and the end portion of each connecting rod is hinged to a connecting plate at the same side with the sunshade plates.
Description
Technical field
The utility model relates to the improvement of a kind of curtain wall with curved surface sunbreaker transmission structures.
Background technology
Along with curtain wall more and more widely be applied to building trade, people can not be satisfied with curtain wall facade or daylighting top have been designed to plane structure, increasing well-regulated bend glass curtain wall is used under construction.Sometimes in order to satisfy the needs of energy-conserving and environment-protective, the curtain wall outside needs to install additional electromotive sunvisor, and the sunbreaker that this bend glass curtain wall outside installs additional is also with the curtain wall shape, and the central axis of this sunbreaker blade is a regular curved arrangement, has just formed the curved surface sunbreaker.Realize this curved surface sunbreaker blade rotation, the transmission device of traditional plane sunbreaker blade rotation, or be to realize, or be exactly the cost height, unreasonable structure.
In disclosed patented technology, in " positioning drive unit of electromotive sunvisor " disclosed drive unit as China Patent No. 03223321.3, the long connecting rod that drives a plurality of blade rotations is straight, though can realize the rotation of plane sunbreaker blade, can't realize the rotation of curved surface sunbreaker blade.For another example in " a kind of actuating unit of sunbreaker blade rotation " disclosed transmission device of China Patent No. 03257416.9, sunbreaker blade and gear are same turning cylinder, if the gear on this turning cylinder cooperates with the scroll bar transmission that drive motors drives, transmission device can only be realized the reciprocating motion on the straight line, just can only realize the rotation of plane sunbreaker blade; If this turning cylinder directly links to each other with drive motors, realize the rotation of curved surface sunbreaker blade, a drive motors will all be installed on each blade, cost is too high; If the gear on this turning cylinder cooperates with the arc-shaped rack transmission that drive motors drives, though also can realize the rotation of curved surface sunbreaker blade, there is the installation accuracy height again in the cooperation of rack-and-pinion, defectives such as difficult, that drive motors power is big, noise big, be inconvenient to safeguard is installed.
Summary of the invention
The utility model is exactly at the problems referred to above, provides a kind of sound construction reliable, moves nimbly and freely, and non-deformability is strong, and is easy for installation, and drive motors power is little, the transmission device of the curved surface sunbreaker that system noise is little.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises the arc frame, arc frame both sides are provided with sunbreaker by the sunshade rotating shaft, its structural feature arc frame outer rim is provided with cambered way, be provided with the reciprocal STATEMENT OF FEDERALLY SPONSORED of the arc that links to each other with drive motors in the cambered way, back and forth be provided with rotating shaft corresponding to each sunbreaker on the STATEMENT OF FEDERALLY SPONSORED, the end of rotating shaft is set with connecting rod, and the end of connecting rod is hinged with the junction plate of sunbreaker one side.
The beneficial effects of the utility model: the utility model is controlled reciprocal STATEMENT OF FEDERALLY SPONSORED by drive motors and is moved back and forth, thereby curvilinear motion is done in the rotating shaft of controlling on the reciprocal STATEMENT OF FEDERALLY SPONSORED thereupon, rotating shaft drives connecting rod and together does curvilinear motion, connecting rod drives a side of sunbreaker again and rotates around the sunshade rotating shaft, finally reaches sunbreaker is opened and closed purpose; It only need use a drive motors, can finish the opening and closing of whole arc shading system, and power is little; And it is simple in structure, and is easy for installation, and non-deformability is strong, safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 1.
1 is that upper rail, 2 is that lower guideway, 3 is that slideway, 4 is that reciprocal STATEMENT OF FEDERALLY SPONSORED, 5 is that gripper shoe, 6 is that connecting rod, 7 is that sunbreaker, 8 is that junction plate, 9 is that pulley, 10 is that rotating shaft, 11 is that arc frame, 12 is that sunshade rotating shaft, 13 is that driving shaft, 14 is a driven shaft in the accompanying drawing.
The specific embodiment
The utility model comprises arc frame 11, arc frame 11 both sides are provided with sunbreaker 7 by sunshade rotating shaft 12, arc frame 11 outer rims are provided with cambered way 3, be provided with the reciprocal STATEMENT OF FEDERALLY SPONSORED 4 of the arc that links to each other with drive motors in the cambered way 3, back and forth be provided with rotating shaft 10 corresponding to each sunbreaker 7 on the STATEMENT OF FEDERALLY SPONSORED 4, the end of rotating shaft 10 is set with connecting rod 6, and the end of connecting rod 6 is hinged with the junction plate 8 of sunbreaker 7 one sides.
Described slideway 3 comprises the lower guideway 2 that links to each other with arc frame 11 and with lower guideway 2 corresponding upper rails 1; Lower guideway 2 and upper rail 1 both sides are provided with gripper shoe 5, and described rotating shaft 10 comprises driving shaft 13 and driven shaft 14; The both sides of driving shaft 13 are provided with pulley 9, and pulley 9 is between upper rail 1 and lower guideway 2.
Below in conjunction with a description of drawings course of action of the present utility model: in the time of need closing sunbreaker 7, drive motors drives reciprocal STATEMENT OF FEDERALLY SPONSORED 4 to left movement, and back and forth STATEMENT OF FEDERALLY SPONSORED 4 drives driving shafts 13 and driven shaft 14 is together done curvilinear motion left; The pulley 9 of driving shaft 13 slides between upper rail 1 and lower guideway 2; The side that connecting rod 6 on driving shaft 13 and the driven shaft 14 drives sunbreaker 7 is moved counterclockwise around sunshade rotating shaft 12, and until position shown in Figure 1, sunbreaker 7 cuts out.
When needing to open sunbreaker 7, drive motors drives reciprocal STATEMENT OF FEDERALLY SPONSORED 4 and moves right, and back and forth a side of driving shaft 13 on the STATEMENT OF FEDERALLY SPONSORED 4 and driven shaft 14 drive sunbreakers 7 clockwise rotates, and opens until sunbreaker 7, and drive motors quits work.
Be understandable that, more than about specific descriptions of the present utility model, only be used to the utility model is described and be not to be subject to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can make amendment or be equal to replacement the utility model, to reach identical technique effect; Use needs as long as satisfy, all within protection domain of the present utility model.
Claims (2)
1. the transmission device of curved surface sunbreaker, comprise arc frame (11), arc frame (11) both sides are provided with sunbreaker (7) by sunshade rotating shaft (12), it is characterized in that: arc frame (11) outer rim is provided with cambered way (3), be provided with the reciprocal STATEMENT OF FEDERALLY SPONSORED (4) of the arc that links to each other with drive motors in the cambered way (3), back and forth STATEMENT OF FEDERALLY SPONSORED (4) goes up and is provided with rotating shaft (10) corresponding to each sunbreaker (7), the end of rotating shaft (10) is set with connecting rod (6), and the junction plate (8) of same sunbreaker (7) one sides in the end of connecting rod (6) is hinged.
2. the transmission device of curved surface sunbreaker according to claim 1 is characterized in that: described slideway (3) comprises lower guideway (2) and the corresponding upper rail (1) of same lower guideway (2) that links to each other with arc frame (11); Lower guideway (2) and upper rail (1) both sides are provided with gripper shoe (5), and described rotating shaft (10) comprises driving shaft (13) and driven shaft (14); The both sides of driving shaft (13) are provided with pulley (9), and pulley (9) is positioned between upper rail (1) and the lower guideway (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220702520 CN203081254U (en) | 2012-12-19 | 2012-12-19 | Transmission device of curved-surface sunshade plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220702520 CN203081254U (en) | 2012-12-19 | 2012-12-19 | Transmission device of curved-surface sunshade plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081254U true CN203081254U (en) | 2013-07-24 |
Family
ID=48827105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220702520 Expired - Fee Related CN203081254U (en) | 2012-12-19 | 2012-12-19 | Transmission device of curved-surface sunshade plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246090A (en) * | 2016-07-28 | 2016-12-21 | 中国建筑第八工程局有限公司 | The curtain wall BAIYE of surface deflections |
-
2012
- 2012-12-19 CN CN 201220702520 patent/CN203081254U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246090A (en) * | 2016-07-28 | 2016-12-21 | 中国建筑第八工程局有限公司 | The curtain wall BAIYE of surface deflections |
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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: 20130724 Termination date: 20131219 |