CN201162420Y - Multi-freedom pulley mechanism used for pushing door - Google Patents
Multi-freedom pulley mechanism used for pushing door Download PDFInfo
- Publication number
- CN201162420Y CN201162420Y CNU2008200070042U CN200820007004U CN201162420Y CN 201162420 Y CN201162420 Y CN 201162420Y CN U2008200070042 U CNU2008200070042 U CN U2008200070042U CN 200820007004 U CN200820007004 U CN 200820007004U CN 201162420 Y CN201162420 Y CN 201162420Y
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- China
- Prior art keywords
- sliding door
- pulley
- plate
- door
- pulley mechanism
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a multi-free pulley mechanism used for a sliding door which includes a change gear component arranged at the upper end of the sliding door and a bearing wheel component arranged at the lower end of the sliding door; both the change gear component and the bearing wheel component consist of a sliding door connecting frame, a rotating flange plate, a pulley plate and a pulley on the pulley plate; one end of the sliding door connecting frame is connected with the rotating flange plate by a rotating shaft; the other end is sheathed and connected with the sliding door connecting frame; the rotating flange plate is connected with the pulley plate by a pin at the side surface of the rotating flange plate; the other side of the pulley plate is provided with an idler wheel; compared with a commonly seen sliding door pulley mechanism, the multi-free pulley mechanism used for a sliding door has the beneficial effect of additionally adding two freedoms of motion which include horizontal opening and closing as well as vertical rotating on the pulley mechanism, thus leading the pulley mechanism to better adapt the change of the opposite position of dimensionality of various sliding doors under various states (closing, ventilating and opening) during a moving process; besides, a spring on the sliding door connecting frame of a lower pulley leads the whole sliding door to have a certain toughness.
Description
[technical field]
The utility model relates to a kind of housing construction sliding door member, refers in particular to a kind of pulley mechanism that has a plurality of degree of freedom that the connection sliding door slides that is used for fixing.
[background technology]
Known sliding door has easy to use and does not account for advantages such as exceptional space when opening the door, existing sliding door is divided into two kinds usually, a kind of is flat opening, this sliding door upper end or lower end are connected with pulley, pulley slides in the corresponding guide rail, and the guide rail that one or more need be set during the use of historical facts or anecdotes border can be realized the opening and closing left and right of sliding door; And another kind is a pleat time opening door, and this type of sliding door only need use a guide rail can finish the folding of big aperture, but owing to Men Tiyu guide rail coupling part relative position in the switching process changes greatly, can't adopt general pulley mechanism to realize.In this simultaneously along with development of times, the application of sliding door not only is confined to cupboard door, building forms even balcony door body also begin to adopt the sliding door structure, purposes more extensive and diversified also to sliding door with function also have higher requirement, for example the sliding door as door and window must have certain sealing, infiltrate with the aqueous vapor of isolating rainwater weather, be afraid of that wind is not thought flat time door window but the energy door and window keep certain aperture to take place to guarantee various situations such as circulation of air and in daily use, can run into.
[summary of the invention]
The purpose of this utility model is to have overcome above-mentioned defective, and a kind of multiple degrees of freedom pulley mechanism that is matched with flat opening and pleat time formula sliding door unlatching, ventilates and seals tightening state is provided.
The purpose of this utility model is achieved in that a kind of many free skatings wheel mechanism that is used for sliding door, it comprises change gear assembly that is installed on the sliding door upper end and the BOGEY WHEEL assembly that is installed on the sliding door lower end, and its improvements are: described change gear assembly and BOGEY WHEEL assembly constitute by sliding door link, commentaries on classics moveable leaf plate, pulley plate and the roller on it; Sliding door link one end links to each other with the commentaries on classics moveable leaf plate by rotating shaft, and the other end wears and is connected with the sliding door connecting rod, and the commentaries on classics moveable leaf plate is connected with pulley plate by the pin of its side, and the pulley plate opposite side is provided with roller;
Described sliding door link slightly is longer than the commentaries on classics moveable leaf plate, the one side have can embedded commentaries on classics moveable leaf plate groove, rotating shaft and sliding door connecting rod place respectively on its two ends;
Described sliding door connecting rod upper end is provided with spring;
Be provided with spring between described sliding door link and the rotation page or leaf plate;
Described roller is the indent roller.
Than common sliding door pulley mechanism, the beneficial effects of the utility model are to be provided with two assembly pulleys up and down for the sliding door correspondence, cooperate with pulley plate by sliding door link, commentaries on classics moveable leaf plate single pulley, two kinds of degree of freedom of horizontal folding and vertical rotation have additionally been increased, make it can well adapt to the change of all kinds of sliding doors each dimension relative position in motion process and the fixing needs of sliding door integral body, and the spring on the sliding door connecting rod of lower sheave makes sliding door integral body have certain toughness.
[description of drawings]
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 is a change gear structural representation on the utility model pulley mechanism.
Fig. 2 is a change gear structure explosive view on the utility model pulley mechanism.
Fig. 3 is the utility model pulley mechanism lower sheave structural representation.
Fig. 4 is the utility model pulley mechanism lower sheave structure explosive view.
The corresponding situation schematic diagram of pulley mechanism when Fig. 5 is in sealing state for specific embodiment one is used for the pleat sliding door.
The corresponding situation schematic diagram of pulley mechanism when Fig. 6 is in ventilation state for specific embodiment one is used for the pleat sliding door.
The corresponding situation schematic diagram of pulley mechanism when Fig. 7 is in time the folding process for specific embodiment one is used for the pleat sliding door.
The corresponding situation schematic diagram of pulley mechanism when Fig. 8 is in time disassemble and opens for specific embodiment one is used for the pleat sliding door.
The corresponding situation schematic diagram of pulley mechanism when Fig. 9 is in sealing state for specific embodiment two is used for vertical hinged door.
The corresponding situation schematic diagram of pulley mechanism when Figure 10 is in opening for specific embodiment two is used for vertical hinged door.
The corresponding situation schematic diagram of pulley mechanism when Figure 11 is in the slide-open state for specific embodiment two is used for vertical hinged door.
Schematic cross-section when Figure 12 closes for being applied to the sliding door sliding door.
[specific embodiment]
A kind of multiple degrees of freedom pulley mechanism that is used for sliding door of the utility model, it comprises change gear assembly that is installed on the sliding door upper end and the BOGEY WHEEL assembly that is installed on the sliding door lower end.As Fig. 1, Fig. 2 is the structural representation of the utility model change gear assembly, and it comprises sliding door link 1, changes moveable leaf plate 2, pulley plate 3 and roller 4.Described sliding door link 1 slightly is longer than changes moveable leaf plate 2, sliding door link 1 one ends link to each other with commentaries on classics moveable leaf plate 2 by rotating shaft 102, the other end is coated with sliding door connecting rod 101 by the through hole on it, sliding door connecting rod 101 can freely rotate in through hole, link 1 sidewall have can embedded commentaries on classics moveable leaf plate 2 groove; Commentaries on classics moveable leaf plate 2 is connected with pulley plate 3 by the pin 302 of its side, and pulley plate 3 opposite sides are provided with two indent rollers 4.At sliding door link 1 and change between the moveable leaf plate 2 and also be connected with a spring 103, this spring 103 can guarantee effectively that the sliding door body outwards shows the purpose that reaches ventilation under the situation of not opening the door.
Referring to Fig. 3 Fig. 4, similar with above-mentioned change gear assembly, the BOGEY WHEEL assembly of sliding door lower end is also formed by the sliding door link 7 that is rotatably connected with by the commentaries on classics moveable leaf plate 8 that pulley plate 9 is connected with roller 10, its difference is that the sliding door connecting rod 701 of BOGEY WHEEL assembly is for extending upward, its upper end is provided with spring structure 704, make the doorframe that is supported in up and down microdisplacement can take place, thereby make its integral body have certain toughness.By the cooperation of two pulley assemblies up and down adapted to that sliding door closes, the state variation of ventilation and folding.
Be applied to the specific embodiment one of time folding door for a kind of multiple degrees of freedom assembly pulley of the utility model referring to Fig. 5 to Fig. 8:
The sliding door connecting rod of described pulley mechanism is disposed at each door leaf end of time folding door,
When A) time folding door closes: the sliding door link of pulley mechanism with change moveable leaf plate and paste closure mutually, a folding door door leaf 801,802,803 is close to (as Fig. 5) on the doorframe under slide down wheel mechanism fixing;
When B) time folding door ventilates: pass through during use with the outwards whole pulling of door leaf, the sliding door link of pulley mechanism and the angled opening of commentaries on classics moveable leaf plate, whole door leaf can be shown (as Fig. 6) by originally being close to outwards to become under the state under it cooperates, thereby had realized not opening the purpose that door leaf still can keep room ventilation;
When C) time folding door was opened: earlier door leaf integral body is shown (as Fig. 6), show back pulling door leaf 803 lateral slidings, door leaf 801 cooperated generation folding (as Fig. 7) with 802 by the pulley mechanism opening angle on it, thereby has realized the unlatching adjustment of single door; If need the standard-sized sheet door leaf, elder generation breaks away from the sliding door connecting rod and the door leaf of the pulley mechanism of door leaf 8 upper and lower sides, and level drags time folding adjustment unlatching amplitude and gets final product (as Fig. 8) after breaking away from.
Be applied to the specific embodiment two of vertical hinged door for the multiple degrees of freedom assembly pulley referring to Fig. 9 to Figure 11:
Described pulley mechanism is disposed at the door leaf both ends of the required moving door of vertical hinged door in pairs,
When A) vertical hinged door closes: the sliding door link of pulley mechanism with change moveable leaf plate and paste closure mutually, vertical hinged door door leaf 804,805 is close to (as Fig. 9) on the doorframe under slide down wheel mechanism fixing;
When B) vertical hinged door ventilates: pass through during use with the outwards whole pulling of door leaf, the sliding door link of pulley mechanism and the angled opening of commentaries on classics moveable leaf plate, whole door leaf can be shown (as Figure 10) by originally being close to outwards to become under the state under it cooperates, thereby had realized not opening the purpose that door leaf still can keep room ventilation;
When C) vertical hinged door was opened: earlier door leaf integral body is shown, the door leaf aperture needed the door leaf thickness (as Figure 10) greater than a side, can carry out level under the overlapping situation of left and right sides door leaf after showing and drag, and realized adjusting the purpose that door leaf is opened size.
Be in change gear assembly schematic cross-section under the closed condition as Figure 12 for sliding door in the foregoing description, corresponding guide rail 5 is provided with guide rail 6, indent roller 4 can block sliding therebetween.Connect outside doorframe 7 by change gear sliding door connecting rod 101, doorframe 7 links to each other with door leaf 8; Door leaf 8 bottoms are connected with the BOGEY WHEEL assembly, are provided with spring structure in sliding door connecting rod termination and play cushioning effect, and all the other structures and last change gear assembly are similar, do not do superfluous stating.
This shows, the degree of freedom effective balance of the utility model by the original pulley mechanism of sliding door having been increased a vertical rotation the stressed uniformity of whole pulley mechanism, the degree of freedom that has increased by a horizontal folding in addition makes it also can be shown at horizontal level beyond moving horizontally, can cooperate corresponding sliding door fixed mechanism that door leaf is anchored on the frame thus, also make sliding door can be opened to a kind of ventilation state, adapted to the needs of the people's living standard of development.
Claims (5)
1. many free skatings wheel mechanism that is used for sliding door, it comprises change gear assembly that is installed on the sliding door upper end and the BOGEY WHEEL assembly that is installed on the sliding door lower end, it is characterized in that: described change gear assembly and BOGEY WHEEL assembly constitute by sliding door link, commentaries on classics moveable leaf plate, pulley plate and the roller on it; Sliding door link one end links to each other with the commentaries on classics moveable leaf plate by rotating shaft, and the other end wears and is connected with the sliding door connecting rod, and the commentaries on classics moveable leaf plate is connected with pulley plate by the pin of its side, and the pulley plate opposite side is provided with roller.
2. the many free skatings wheel mechanism that is used for sliding door as claimed in claim 1 is characterized in that: described sliding door link slightly is longer than the commentaries on classics moveable leaf plate, the one side have can embedded commentaries on classics moveable leaf plate groove, rotating shaft and sliding door connecting rod place respectively on its two ends.
3. the many free skatings wheel mechanism that is used for sliding door as claimed in claim 1 is characterized in that: described sliding door connecting rod upper end is provided with spring.
4. the many free skatings wheel mechanism that is used for sliding door as claimed in claim 1 is characterized in that: be provided with spring between described sliding door link and the rotation page or leaf plate.
5. the many free skatings wheel mechanism that is used for sliding door as claimed in claim 1 is characterized in that: described roller is the indent roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200070042U CN201162420Y (en) | 2008-02-20 | 2008-02-20 | Multi-freedom pulley mechanism used for pushing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200070042U CN201162420Y (en) | 2008-02-20 | 2008-02-20 | Multi-freedom pulley mechanism used for pushing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201162420Y true CN201162420Y (en) | 2008-12-10 |
Family
ID=40183358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200070042U Expired - Fee Related CN201162420Y (en) | 2008-02-20 | 2008-02-20 | Multi-freedom pulley mechanism used for pushing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201162420Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989688A (en) * | 2019-04-15 | 2019-07-09 | 广东瑞智电力科技有限公司 | A kind of switch-box of side sliding door |
-
2008
- 2008-02-20 CN CNU2008200070042U patent/CN201162420Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989688A (en) * | 2019-04-15 | 2019-07-09 | 广东瑞智电力科技有限公司 | A kind of switch-box of side sliding door |
| CN109989688B (en) * | 2019-04-15 | 2024-02-09 | 广东明阳电气股份有限公司 | Switch box with side sliding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20160220 |