CN109869058A - A kind of rotational translation pulley structure - Google Patents
A kind of rotational translation pulley structure Download PDFInfo
- Publication number
- CN109869058A CN109869058A CN201910258935.2A CN201910258935A CN109869058A CN 109869058 A CN109869058 A CN 109869058A CN 201910258935 A CN201910258935 A CN 201910258935A CN 109869058 A CN109869058 A CN 109869058A
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- Prior art keywords
- pulley
- support plate
- rotational translation
- rotating bracket
- structure according
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002390 adhesive tape Substances 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Pulleys (AREA)
Abstract
The present invention relates to a kind of rotational translation pulley structure, including fixed pedestal, the rotating bracket coupled with the fixed pedestal, and the support plate coupled with the rotating bracket；Also connection has sheave portion in the support plate.Rotary type of the present invention provides offset, realizes that adhesive tape sealing provides possibility for push-and-pull class door and window, rotary type friction is small, and compact-sized, shaking volume is small；Structure is simple simultaneously, versatile, reliable performance, and cost performance is high, also uses the fixed mounting hole of centering type, installs more reliable.
Description
Technical field
The present invention relates to slide window roller technical field of structures, more specifically refer to a kind of rotational translation pulley structure.
Background technique
Sliding window has window width big, and transparency area is big, unobscured, and daylight rate is high, and appearance looks elegant had both increased indoor adopt
Light, and improve the whole pattern of building；Using flexible, securely and reliably, long service life；It opens, occupies in a plane
The advantages that space is few, and installation screen window facilitates.At present using it is most be also sliding window, but common for cold district push away
Drawing is not just opened flat class and is applicable in, because common push-pull system main seal is hairbrush, relative to casement window adhesive tape sealing
For want far short of what is expected.
To make common push-pull system that can also use casement window adhesive tape class sealing element, that must solve active fan in movement
In the problem of rubbing between adhesive tape.The door and window systems such as also occurs drift on the market, squeeze, in order to allow the activity of push-and-pull
Fan is separated before push-and-pull with adhesive tape, keeps its movement in push-and-pull smooth, active fan and adhesive tape jointing play sealing and make when only closing
With that realizes sash is opened flat a turn push-and-pull function；Its movable pulley is similar to the knot of hinge and common pulley for drift system
Close, active fan is fixed on hinge, and hinge is fixed on pulley and moves together with pulley, be in this way sash can both push and pull and also with
Squeeze adhesive tape；This movable pulley load-bearing is slightly worse, and higher cost, undoubtedly loses the high advantage of push-and-pull class cost performance；It squeezes
The movable pulley of pressure is to have installed sliding translation and guiding mechanism additional on common pulley, realizes and is squeezing under the action of drive rod
Translation on adhesive tape direction；This pulley structure is complex, and component is more to cause free gap big, and sash easily shakes, sliding
Translation mechanism needs the profile design of double guide rails, and this not only adds the costs of pulley, while also increasing the cost of profile.
Summary of the invention
It is an object of the invention to overcome the deficiencies of existing technologies, a kind of rotational translation pulley structure is provided.
To achieve the above object, the invention adopts the following technical scheme:
A kind of rotational translation pulley structure, including fixed pedestal, the rotating bracket coupled with the fixed pedestal, and with institute
State the support plate of rotating bracket connection；Also connection has sheave portion in the support plate.
Its further technical solution are as follows: the fixed pedestal is equipped with the cavity for accommodating the rotating bracket upper end, described
Rotating bracket is installed on the cavity by pin shaft.
Its further technical solution are as follows: the rotating bracket lower end is equipped with through-hole, and the support plate corresponds to the through-hole
Position be equipped with circular hole；The rotating bracket passes through the circular hole by support shaft and through-hole couples with the support plate.
Its further technical solution are as follows: the support plate includes front end panel and is coupled identical rear bearing sheet；Institute
Rotating bracket is stated to be set between the front end panel and rear bearing sheet.
Its further technical solution are as follows: the sheave portion is set between the front end panel and rear bearing sheet.
Its further technical solution are as follows: the sheave portion includes first pulley and is coupled identical second pulley；Institute
It states first pulley and second pulley is located at the two sides of the rotating bracket.
Its further technical solution are as follows: the first pulley is joined by fixing axle and the front end panel and rear bearing sheet
It connects.
Its further technical solution are as follows: the connection place of the first pulley and the front end panel and rear bearing sheet is equipped with pad
Circle.
Its further technical solution are as follows: the diameter of the first pulley is greater than the height of the front end panel.
Its further technical solution are as follows: be additionally provided with annular groove in the first pulley；The two sides of the fixed pedestal are also
Equipped with eccentric orfice.
Compared with the prior art, the invention has the advantages that: structure is simple, easy for installation, at low cost, using centering type
Installation is fixed, fixed reliable, and uses two-wheel load-bearing, and load-bearing is high, practical.
The invention will be further described in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is a kind of explosive view of rotational translation pulley structure of the present invention；
Fig. 2 is rotational translation pulley structure top view；
Fig. 3 is the installation application schematic diagram of rotational translation pulley structure；
Fig. 4 is the locking states application schematic diagram of rotational translation pulley structure；
Fig. 5 is the open state application schematic diagram of rotational translation pulley structure.
Specific embodiment
In order to more fully understand technology contents of the invention, combined with specific embodiments below to technical solution of the present invention into
One step introduction and explanation, but not limited to this.
Such as Fig. 1 to specific embodiment shown in fig. 5, the invention discloses a kind of rotational translation pulley structures, including fixation
Pedestal 10, the rotating bracket 20 coupled with the fixed pedestal 10, and the support plate 30 coupled with the rotating bracket 20；It is described
Also connection has sheave portion 40 in support plate 30.
Wherein, the rotational translation pulley structure, structure is simple, easy for installation, at low cost.
Specifically, as shown in Figures 1 to 5, the fixed pedestal 10, which is equipped with, accommodates the recessed of 20 upper end of rotating bracket
Chamber 11, the rotating bracket 20 are installed on the cavity 11 by pin shaft 50, rotate it in the vertical plane in push-and-pull direction.
Specifically, as shown in Figures 1 to 5,20 lower end of rotating bracket is equipped with through-hole 21, and the support plate 30 corresponds to
The position of the through-hole 21 is equipped with circular hole 31；The rotating bracket 20 by support shaft 60 pass through the circular hole 31 and through-hole 21 with
The support plate 30 couples, and structure is simple, and connection securely, makes it in the rotation in surface in push-and-pull direction.
Wherein, the support plate 30 includes front end panel 32 and is coupled identical rear bearing sheet 33；The rotation branch
Frame 20 is set between the front end panel 32 and rear bearing sheet 33, and connection is secured, and easy for installation.
Wherein, the sheave portion 40 is set between the front end panel 32 and rear bearing sheet 33, is easily installed, and couples jail
Gu.
Specifically, as shown in Figures 1 to 5, the sheave portion 40 includes first pulley 41 and is coupled identical second
Pulley 42；The first pulley 41 and second pulley 42 are located at the two sides of the rotating bracket 20, and two-wheel load-bearing, load-bearing is high, and
Uniform force.
Wherein, the first pulley 41 is coupled by fixing axle 70 with the front end panel 32 and rear bearing sheet 33, is coupled
Securely, and it is easy for installation.
Further, the first pulley 41 is equipped with washer with the connection place of the front end panel 32 and rear bearing sheet 33
80, frictional force is reduced, and extend structure service life.
Wherein, the diameter of the first pulley 41 is greater than the height of the front end panel 32, convenient for sheave portion 40 and outside
Framework 90 is slidably connected.
Wherein, it is additionally provided with annular groove 411 in the first pulley 41, convenient for sliding；The two sides of the fixed pedestal 10
It is additionally provided with eccentric orfice 12, is installed more reliable.
As shown in Figures 2 to 5, fixed pedestal 10 is mounted on to the bottom of sash 100 using self threading pin, in guiding mechanism
Under the action of (not shown) pin shaft 50 can be connect with fixed pedestal 10 around rotating bracket 20 between sheave portion 40 and sash 100
It is rotated in the vertical plane in push-and-pull direction, so that sash 100 is realized fitting or isolated state with adhesive tape 110, and then meet and open
Push and pull smooth when opening, sealing is tight when closing, makes to push and pull class door and window and realizes that glue 110 seals.
Rotary type of the present invention provides offset, realizes that adhesive tape sealing provides possibility, rotary type friction for push-and-pull class door and window
Small, compact-sized, shaking volume is small；Structure is simple simultaneously, versatile, reliable performance, and cost performance is high, also consolidating using centering type
Determine mounting hole, installs more reliable.
It is above-mentioned that technology contents of the invention are only further illustrated with embodiment, in order to which reader is easier to understand, but not
It represents embodiments of the present invention and is only limitted to this, any technology done according to the present invention extends or recreation, by of the invention
Protection.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of rotational translation pulley structure, which is characterized in that including fixed pedestal, the rotation branch that couples with the fixed pedestal
Frame, and the support plate coupled with the rotating bracket；Also connection has sheave portion in the support plate.
2. a kind of rotational translation pulley structure according to claim 1, which is characterized in that the fixed pedestal, which is equipped with, to be held
Receive the cavity of the rotating bracket upper end, the rotating bracket is installed on the cavity by pin shaft.
3. a kind of rotational translation pulley structure according to claim 2, which is characterized in that the rotating bracket lower end is equipped with
Through-hole, the position that the support plate corresponds to the through-hole are equipped with circular hole；The rotating bracket passes through the circle by support shaft
Hole and through-hole couple with the support plate.
4. a kind of rotational translation pulley structure according to claim 3, which is characterized in that the support plate includes front support
Plate and it is coupled identical rear bearing sheet；The rotating bracket is set between the front end panel and rear bearing sheet.
5. a kind of rotational translation pulley structure according to claim 4, which is characterized in that the sheave portion be set to it is described before
Between support plate and rear bearing sheet.
6. a kind of rotational translation pulley structure according to claim 5, which is characterized in that the sheave portion includes first sliding
Take turns and be coupled identical second pulley；The first pulley and second pulley are located at the two sides of the rotating bracket.
7. a kind of rotational translation pulley structure according to claim 6, which is characterized in that the first pulley passes through fixation
Axis couples with the front end panel and rear bearing sheet.
8. a kind of rotational translation pulley structure according to claim 7, which is characterized in that the first pulley and it is described before
The connection place of support plate and rear bearing sheet is equipped with washer.
9. a kind of rotational translation pulley structure according to claim 8, which is characterized in that the diameter of the first pulley is big
In the height of the front end panel.
10. a kind of rotational translation pulley structure according to claim 9, which is characterized in that also set in the first pulley
There is annular groove；The two sides of the fixed pedestal are additionally provided with eccentric orfice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910258935.2A CN109869058B (en) | 2019-04-01 | 2019-04-01 | Rotary translation pulley structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910258935.2A CN109869058B (en) | 2019-04-01 | 2019-04-01 | Rotary translation pulley structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109869058A true CN109869058A (en) | 2019-06-11 |
| CN109869058B CN109869058B (en) | 2024-06-21 |
Family
ID=66921729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910258935.2A Active CN109869058B (en) | 2019-04-01 | 2019-04-01 | Rotary translation pulley structure |
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| Country | Link |
|---|---|
| CN (1) | CN109869058B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242164A (en) * | 2019-07-26 | 2019-09-17 | 深圳好博窗控技术有限公司 | Translation structure, pulley and door and window component |
| CN110296196A (en) * | 2019-07-26 | 2019-10-01 | 深圳好博窗控技术有限公司 | Gear pair translation structure, pulley and door and window component |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1124740A (en) * | 1966-06-07 | 1968-08-21 | Eltreva Ag | A roller mounting for sliding sashes |
| JPH01151681A (en) * | 1987-12-07 | 1989-06-14 | Shinkansai Bearing Co Ltd | Airtight sealing device for opening |
| CN201786157U (en) * | 2010-09-02 | 2011-04-06 | 深圳天派门窗科技有限公司 | Pulley structure for sliding doors and windows |
| CN203257289U (en) * | 2013-05-17 | 2013-10-30 | 东莞泓珲门控科技有限公司 | Bottom edge pressing structure applied to sliding air-tight door |
| CN203452515U (en) * | 2013-08-15 | 2014-02-26 | 深圳市新山幕墙技术咨询有限公司 | Sliding door and window and pulley device capable of moving laterally thereof |
| CN204920572U (en) * | 2015-08-07 | 2015-12-30 | 广东坚朗五金制品股份有限公司 | Pulley structure and high sealed sliding door |
| WO2016153351A2 (en) * | 2015-03-26 | 2016-09-29 | Axa Stenman Nederland B.V. | System comprising a stationary support structure, and an movable panel, as well as a casement stay |
| CN209990306U (en) * | 2019-04-01 | 2020-01-24 | 深圳好博窗控技术有限公司 | Rotary translation pulley structure |
-
2019
- 2019-04-01 CN CN201910258935.2A patent/CN109869058B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1124740A (en) * | 1966-06-07 | 1968-08-21 | Eltreva Ag | A roller mounting for sliding sashes |
| JPH01151681A (en) * | 1987-12-07 | 1989-06-14 | Shinkansai Bearing Co Ltd | Airtight sealing device for opening |
| CN201786157U (en) * | 2010-09-02 | 2011-04-06 | 深圳天派门窗科技有限公司 | Pulley structure for sliding doors and windows |
| CN203257289U (en) * | 2013-05-17 | 2013-10-30 | 东莞泓珲门控科技有限公司 | Bottom edge pressing structure applied to sliding air-tight door |
| CN203452515U (en) * | 2013-08-15 | 2014-02-26 | 深圳市新山幕墙技术咨询有限公司 | Sliding door and window and pulley device capable of moving laterally thereof |
| WO2016153351A2 (en) * | 2015-03-26 | 2016-09-29 | Axa Stenman Nederland B.V. | System comprising a stationary support structure, and an movable panel, as well as a casement stay |
| CN204920572U (en) * | 2015-08-07 | 2015-12-30 | 广东坚朗五金制品股份有限公司 | Pulley structure and high sealed sliding door |
| CN209990306U (en) * | 2019-04-01 | 2020-01-24 | 深圳好博窗控技术有限公司 | Rotary translation pulley structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242164A (en) * | 2019-07-26 | 2019-09-17 | 深圳好博窗控技术有限公司 | Translation structure, pulley and door and window component |
| CN110296196A (en) * | 2019-07-26 | 2019-10-01 | 深圳好博窗控技术有限公司 | Gear pair translation structure, pulley and door and window component |
| CN110296196B (en) * | 2019-07-26 | 2024-05-03 | 深圳好博窗控技术股份有限公司 | Gear pair translation structure, pulley and door and window assembly |
| CN110242164B (en) * | 2019-07-26 | 2024-05-07 | 深圳好博窗控技术股份有限公司 | Translation structure, pulley and door and window subassembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109869058B (en) | 2024-06-21 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Area a and 6 / F, 1st floor, No.6 Xinggong 2nd Road, Hongxing community, Yutang street, Guangming District, Shenzhen, Guangdong Province Applicant after: Shenzhen Haobo Window Control Technology Co.,Ltd. Address before: Area a and 6 / F, 1st floor, No.6 Xinggong 2nd Road, Hongxing community, Yutang street, Guangming District, Shenzhen, Guangdong Province Applicant before: SHENZHEN HOPO WINDOW CONTROL TECHNOLOGY Co.,Ltd. |
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