CN103321559B - The rope winding sorting mechanism of shutter lifting turner - Google Patents
The rope winding sorting mechanism of shutter lifting turner Download PDFInfo
- Publication number
- CN103321559B CN103321559B CN201310227252.3A CN201310227252A CN103321559B CN 103321559 B CN103321559 B CN 103321559B CN 201310227252 A CN201310227252 A CN 201310227252A CN 103321559 B CN103321559 B CN 103321559B
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- China
- Prior art keywords
- gear
- sorting mechanism
- rack
- planetary reducer
- halliard
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Abstract
The present invention relates to a kind of rope winding sorting mechanism, particularly relate to a kind of rope winding sorting mechanism for shutter, comprise top cover (39) and base (38), be provided with rolling wheel (32) and halliard winding sorting mechanism (37) in top cover (39) and base (38), spool (323) one end of rolling wheel (32) is provided with shaft end gear (324); Halliard winding sorting mechanism (37) comprises planetary reducer (371), bearing pin (372), bevel gear (373), gear (374), reciprocating rack (376) and installing rack (375).The present invention, owing to have employed above technical scheme, has significant technique effect: provide and a kind ofly can be applicable to integrated model microminiaturization, processing sorting mechanism that is more easy, that reel in order for the circular halliard of shutter.
Description
Technical field
The present invention relates to a kind of rope winding sorting mechanism, particularly relate to a kind of rope winding sorting mechanism for shutter.
Background technology
Halliard for shutter is divided into two classes usually, and the cross section of a class rope is tabular, is referred to as flat halliard, and the cross section of another kind of rope is circular, is referred to as circular halliard.The lifting wheel of transmission mechanism of blind window is in the process of the circular halliard of winding, due to be wound on circular halliard on lifting wheel shaft can not axial reciprocating move make to be elevated the middle part of wheel shaft can be more long-pending thicker, and to be not used by two-wheeled space, lifting wheel left and right.If want circular halliard to be wound on lifting wheel shaft uniformly, people can constantly axially move around lifting wheel, always can be inconsistent due to the speed of movement but people go axial reciprocating moving lifting to take turns manually, cause circular halliard still skewness on lifting wheel.And, in time being applied in some internal construction, axial reciprocating moving lifting cannot be gone completely manually to take turns at all.Application for a patent for invention (number of patent application: CN201210271768.3) discloses a kind of technical scheme controlling the axial reciprocating movement in lifting wheel winding process of circular halliard for solving above-mentioned automatic uniform, but, the microminiaturized degree of the mechanism reached required by this technical scheme will cause manufacturing cost to increase considerably, for this reason, this patent discloses another kind of technical scheme, mechanism element can be applicable to integrated model microminiaturization, processing is more easy, thus manufacturing cost is significantly reduced.
Summary of the invention
Object of the present invention is exactly be difficult to miniaturization issues for the mechanism that prior art exists, and provides a kind ofly can be applicable to integrated model microminiaturization, processing sorting mechanism that is more easy, that reel in order for the circular halliard of shutter.
For achieving the above object, the present invention adopts following technical scheme.
For the winding sorting mechanism of the circular halliard of shutter, comprise top cover and base, in top cover and base, be provided with rolling wheel and halliard winding sorting mechanism.
As preferably, spool one end of rolling wheel is provided with shaft end gear;
Halliard winding sorting mechanism comprises planetary reducer, bearing pin, bevel gear one, gear, reciprocating rack and installing rack;
The shaft end gear of rolling wheel engages with the planetary gear of the input on planetary reducer, and the output of planetary reducer is bevel gear two;
Bevel gear one is put in installing rack and is engaged with the output bevel gear two of planetary reducer in the air;
Reciprocating rack is have the long rectangular block containing tooth hollow out, and reciprocating rack is provided with the pin-and-hole one for wire rope handling rope;
Engaging with it containing in tooth hollow out of reciprocating rack put into by gear; Bearing pin, through the interior annular distance two of the pin-and-hole two of installing rack, the interior annular distance one of bevel gear one and gear, makes gear and bevel gear one synchronous rotary.
As preferably, planetary reducer is multi-stage planetary gear speed reducer, the bottom of planetary reducer is for being provided with a chute, and the bottom of installing rack is provided with a chute, and reciprocating rack is positioned over the chute of the chute of the bottom of planetary reducer and the bottom of installing rack.Reciprocating rack is axially moved and can not teeter.
As preferably, planetary reducer shares an inner ring gear.
As preferably, the gear of halliard winding sorting mechanism is partial gear, and the outer of partial gear is equipped with part tooth, makes partial gear can stir reciprocating rack and makes reciprocal axial motion.
As preferably, the interior annular distance two of partial gear is a non-circular hole, and the cross section of pin-and-hole two is non-circular, and bearing pin is through the pin-and-hole two of installing rack, and the endoporus of bevel gear one is non-circular hole, makes partial gear drive bevel gear one synchronous rotary by bearing pin.
As preferably, installing rack is a rectangle rack with hollow, and installing rack sidepiece is provided with screw.The motion in the vertical direction of bevel gear one, partial gear and reciprocating rack is limited by installing rack.
As preferably, reciprocating rack is have the long rectangular block that there are two place's hollow outs an inside, and wherein the both sides of a hollow out are tooth bar, and the head of reciprocating rack is provided with the pin-and-hole one for wire rope handling rope; Wherein toothed hollow out engages with partial gear, and not toothed hollow out can alleviate the weight of part and reduce the frictional force with other part.
As preferably, planetary reducer is for comprising axle.
The present invention, owing to have employed above technical scheme, has significant technique effect: provide and a kind ofly can be applicable to integrated model microminiaturization, processing sorting mechanism that is more easy, that reel in order for the circular halliard of shutter.
Accompanying drawing explanation
Fig. 1 be elevated turner halliard winding sorting mechanism and rolling wheel, base and top cover assemble all-in-one-piece graphics;
Fig. 2 halliard winding sorting mechanism and rolling wheel assemble all-in-one-piece graphics;
The three-dimensional, exploded view of Fig. 3 halliard winding sorting mechanism and rolling wheel;
Fig. 4 rolling wheel graphics;
The reciprocating rack graphics of Fig. 5 halliard winding sorting mechanism;
The three-stage planet gear reducer graphics of Fig. 6 halliard winding sorting mechanism;
The partial gear graphics of Fig. 7 halliard winding sorting mechanism;
The installing rack graphics of Fig. 8 halliard winding sorting mechanism;
The bearing pin graphics of Fig. 9 halliard winding sorting mechanism;
The graphics of the bevel gear one of Figure 10 halliard winding sorting mechanism;
Figure 11 halliard winding sorting mechanism and rolling wheel assemble three dimensional bottom view.
Detailed description of the invention
Below in conjunction with accompanying drawing 1 to 11 embodiment, the present invention is described in further detail.
Embodiment 1
The rope winding sorting mechanism of shutter lifting turner, comprises top cover 39 and base 38, is provided with rolling wheel 32 and halliard winding sorting mechanism 37 in top cover 39 and base 38.
Spool 323 one end of rolling wheel 32 is provided with shaft end gear 324;
Halliard winding sorting mechanism 37 comprises planetary reducer 371, bearing pin 372, bevel gear 1, gear 374, reciprocating rack 376 and installing rack 375; The shaft end gear 324 of rolling wheel 32 engages with the planetary gear 3716 of the input on planetary reducer 371, and the output of planetary reducer 371 is bevel gear 2 3714;
Bevel gear 1 is put in the hollow 3752 of installing rack 375 and is engaged with the output bevel gear 2 3714 of planetary reducer 371;
Reciprocating rack 376 is for having the long rectangular block containing tooth hollow out 3761, and reciprocating rack 376 is provided with the pin-and-hole 1 for wire rope handling rope;
Engaging with it containing in tooth hollow out 3761 of reciprocating rack 376 put into by gear 374;
Bearing pin 372, through the interior annular distance 2 3741 of the pin-and-hole 2 3754 of installing rack 375, the interior annular distance 1 of bevel gear 1 and gear 374, makes gear 374 and bevel gear 1 synchronous rotary.
As preferably, planetary reducer 371 is multi-stage planetary gear speed reducer, the bottom of planetary reducer 371 is for being provided with a chute 3715, the bottom of installing rack 375 is provided with a chute 3753, and reciprocating rack 376 is positioned over the chute 3753 of the chute 3715 of the bottom of planetary reducer 371 and the bottom of installing rack 375.
As preferably, planetary reducer 371 shares an inner ring gear 3711.As preferably, the gear 374 of halliard winding sorting mechanism 37 is partial gear, and the outer of partial gear is equipped with part tooth 3742.
As preferably, the interior annular distance two of partial gear is a non-circular hole, and the cross section of pin-and-hole 2 3754 is non-circular, and bearing pin 372 is through the pin-and-hole 2 3754 of installing rack 375, and the endoporus of bevel gear 1 is non-circular hole.
As preferably, installing rack 375 is a rectangle rack with hollow 3752, and installing rack 375 sidepiece is provided with screw.
As preferably, reciprocating rack 376 has the long rectangular block of two place's hollow outs 3761,3762 for having an inside, wherein the both sides of a hollow out 3761 are tooth bar, and the head of reciprocating rack 376 is provided with the pin-and-hole 1 for wire rope handling rope;
As preferably, planetary reducer 371 is for comprising axle 3713.
The shaft end gear 324 of rolling wheel 32 is engaged with the planetary gear 3716 of the input of multi-stage planetary gear speed reducer 371, multi-stage planetary gear speed reducer 371 is made to obtain driving force, reciprocating rack 376 put into the bottom chute 3715 and 3753 of multi-stage planetary gear speed reducer 371 and installing rack 375 and partial gear put into engaging with it containing tooth hollow out 3761 of reciprocating rack 376, bevel gear 1 is put in the hollow 3752 of installing rack 375 simultaneously and engage with the output bevel gear 2 3714 of multi-stage planetary gear speed reducer 371, then by the pin-and-hole two 3754 of bearing pin 372 through installing rack 375, the interior annular distance 1 of bevel gear 1 and the interior annular distance 2 3741 of partial gear, make partial gear and bevel gear 1 synchronous rotary.
When rolling wheel 32 rotates, circular halliard 7 is reeled by rolling wheel 32, now rolling wheel 32 drives multi-stage planetary gear speed reducer 371 to rotate by end gear 324, the rotating speed of the output bevel gear 2 3714 of multi-stage planetary gear speed reducer 371 is reduced greatly, when bevel gear 2 3714 drives partial gear to rotate by bevel gear 1, partial gear drives it to move axially by engaging with reciprocating rack 376, reach rolling wheel 32 to rotate a circle, reciprocating rack 376 drives the circular halliard 7 wearing pin-and-hole 1 thereon to move axially the distance that equals self wire diameter of halliard 7, at the two rolling wheel lids 321 of circular halliard 7 around full rolling wheel 32, during axial distance between 322, reciprocating rack 376 oppositely movement under the commutation effect of partial gear, reciprocal with this, make back and forth orderly winding and the relieving in lifting wheel 32 rotary course of circular halliard 7.
In a word, the foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (8)
1. the rope winding sorting mechanism of shutter lifting turner, comprise top cover (39) and base (38), it is characterized in that: in top cover (39) and base (38), be provided with rolling wheel (32) and halliard winding sorting mechanism (37);
Spool (323) one end of rolling wheel (32) is provided with shaft end gear (324);
Halliard winding sorting mechanism (37) comprises planetary reducer (371), bearing pin (372), bevel gear one (373), gear (374), reciprocating rack (376) and installing rack (375);
The shaft end gear (324) of rolling wheel (32) engages with the planetary gear (3716) of the input on planetary reducer (371), and the output of planetary reducer (371) is bevel gear two (3714);
Bevel gear one (373) is put in the hollow (3752) of installing rack (375) and is engaged with the output bevel gear two (3714) of planetary reducer (371);
Reciprocating rack (376) is for having the long rectangular block containing tooth hollow out (3761), and reciprocating rack (376) is provided with the pin-and-hole one (3763) for wire rope handling rope;
Engaging with it containing in tooth hollow out (3761) of reciprocating rack (376) put into by gear (374); Bearing pin (372), through the interior annular distance two (3741) of the pin-and-hole two (3754) of installing rack (375), the interior annular distance one (3732) of bevel gear one (373) and gear (374), makes gear (374) and bevel gear one (373) synchronous rotary.
2. the rope winding sorting mechanism of shutter lifting turner according to claim 1, it is characterized in that: planetary reducer (371) is multi-stage planetary gear speed reducer, the bottom of planetary reducer (371) is for being provided with a chute (3715), the bottom of installing rack (375) is provided with a chute (3753), and reciprocating rack (376) is positioned over the chute (3753) of the chute (3715) of the bottom of planetary reducer (371) and the bottom of installing rack (375).
3. the rope winding sorting mechanism of shutter lifting turner according to claim 1, is characterized in that: planetary reducer (371) shares an inner ring gear (3711).
4. the rope winding sorting mechanism of shutter lifting turner according to claim 1, it is characterized in that: the gear (374) of halliard winding sorting mechanism (37) is partial gear, and the outer of partial gear is equipped with part tooth (3742).
5. the rope winding sorting mechanism of shutter lifting turner according to claim 4, it is characterized in that: the interior annular distance two (3741) of gear (374) is a non-circular hole, the cross section of pin-and-hole two (3754) is non-circular, bearing pin (372) is through the pin-and-hole two (3754) of installing rack (375), and the interior annular distance one (3732) of bevel gear one (373) is non-circular hole.
6. the rope winding sorting mechanism of shutter lifting turner according to claim 1, is characterized in that: installing rack (375) is a rectangle rack with hollow (3752), and installing rack (375) sidepiece is provided with screw.
7. the rope winding sorting mechanism of shutter lifting turner according to claim 1, it is characterized in that: reciprocating rack (376) has the long rectangular block of two place's hollow outs (3761,3762) for having an inside, wherein the both sides of a hollow out (3761) are tooth bar, and the head of reciprocating rack (376) is provided with the pin-and-hole one (3763) for wire rope handling rope.
8. the rope winding sorting mechanism of shutter lifting turner according to claim 1, is characterized in that: planetary reducer (371) is for comprising axle (3713).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227252.3A CN103321559B (en) | 2013-06-06 | 2013-06-06 | The rope winding sorting mechanism of shutter lifting turner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227252.3A CN103321559B (en) | 2013-06-06 | 2013-06-06 | The rope winding sorting mechanism of shutter lifting turner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103321559A CN103321559A (en) | 2013-09-25 |
| CN103321559B true CN103321559B (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310227252.3A Expired - Fee Related CN103321559B (en) | 2013-06-06 | 2013-06-06 | The rope winding sorting mechanism of shutter lifting turner |
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| CN (1) | CN103321559B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150322B (en) * | 2015-04-13 | 2018-03-23 | 陈金福 | The curtain arrestment mechanism of curtain without stretching wire |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5318090A (en) * | 1993-05-11 | 1994-06-07 | Chen Cheng Hsiung | Roller assembly for venetian blind |
| JP3252120B2 (en) * | 1998-06-30 | 2002-01-28 | 株式会社ニチベイ | Electric blinds |
| CN201202385Y (en) * | 2008-05-27 | 2009-03-04 | 威海利美佳功能窗有限公司 | Electric shutter |
| FR2957966B1 (en) * | 2010-03-23 | 2012-04-13 | Somfy Sas | CORD REEL OF A WINDOW COVER DEVICE |
| CN102808572B (en) * | 2012-07-30 | 2013-08-28 | 杭州欧卡索拉科技有限公司 | Winding and sequencing mechanism for lifting rope of blind window |
| CN102808573B (en) * | 2012-07-30 | 2013-08-28 | 杭州欧卡索拉科技有限公司 | Lifting turner for blind window |
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2013
- 2013-06-06 CN CN201310227252.3A patent/CN103321559B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN103321559A (en) | 2013-09-25 |
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Granted publication date: 20150805 Termination date: 20160606 |