CN106320874A - Hanging sliding door pulley block - Google Patents
Hanging sliding door pulley block Download PDFInfo
- Publication number
- CN106320874A CN106320874A CN201610679781.0A CN201610679781A CN106320874A CN 106320874 A CN106320874 A CN 106320874A CN 201610679781 A CN201610679781 A CN 201610679781A CN 106320874 A CN106320874 A CN 106320874A
- Authority
- CN
- China
- Prior art keywords
- poppet
- stock
- fore
- sliding door
- tie
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
Abstract
The invention discloses a hanging sliding door pulley block. The hanging sliding door pulley block is characterized by comprising a connecting beam (1), a front support (2), a rear support (3), a connecting shaft (4), guide wheels (5) and a spring (6); the front support (2) and the rear support (3) are each provided with one or more guide wheels (5), and are arranged on the two sides of the connecting beam (10); a gap is reserved between the front support (2) and the connecting beam (1), and a gap is reserved between the rear support (3) and the connecting beam (1); the rear support (3) is connected with the connecting beam (1) through the connecting shaft (4); the spring (6) is arranged above the connecting beam (1), and the two ends of the spring are fixed to the front support (2) and the rear support (3); the guide wheel hanging problem is solved, jumping and noise are avoided, and the service life of the guide wheels is prolonged.
Description
Technical field
The present invention relates to hang sliding door, especially hang the assembly pulley being automatically adjusted on sliding door.
Background technology
Existing sliding door support front and back wheel of hanging all is rigidly connected, and because there is foozle or alignment error, four guide wheels are past
Toward only 3 even 2 and guide rail contact, another is the most unsettled, and when sliding door is hung in push-and-pull, this phenomenon easily produces and beats and noise,
And reduce the guide wheel life-span.
Summary of the invention
The main object of the present invention is to overcome the existing deficiency hanging sliding door support, it is provided that one is self-adjustable hangs
Sliding door assembly pulley, solves the unsettled problem of guide wheel, it is to avoid beat and noise extend the guide wheel life-span；
For achieving the above object, the one of the present invention hangs sliding door assembly pulley, it is characterised in that: include tie-beam, fore-stock, prop up afterwards
Frame, connecting shaft, guide wheel and spring, described fore-stock and after-poppet respectively have one or above guide wheel, fore-stock and rear
Frame is separately positioned on tie-beam both sides；Fore-stock and after-poppet respectively and leave gap between tie-beam；Described after-poppet is by even
Spindle is connected with tie-beam；Described spring is located at above tie-beam, and two ends are separately fixed on fore-stock and after-poppet.This
Sample, spring plays balanced action in the middle of front and back support with certain force piezometric, has again appropriate gap between tie-beam and front and back support, when
During guide rail out-of-flatness, spring and this gap can be automatically adjusted guide wheel high and low position to guarantee that guide wheel is in close contact with guide rail, it is to avoid
The unsettled problem of guide wheel occurs, it also avoid and beats and noise；
Preferably, described fore-stock is connected by another connecting shaft with tie-beam；
Preferably, described fore-stock and after-poppet are respectively provided with a protuberance, and described spring is sandwiched in the convex of fore-stock and after-poppet
Between portion；
Preferably, fore-stock and after-poppet respectively have a pair guide wheel；
Preferably, described tie-beam is connected with door by screw.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to the structure shown in these accompanying drawings；
Fig. 1 is the structural representation hanging sliding door assembly pulley local detachment；
Fig. 2 is to hang the structural representation that sliding door assembly pulley fits together.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all its
His embodiment, broadly falls into the scope of protection of the invention；
It is to be appreciated that directional instruction in the embodiment of the present invention (such as up, down, left, right, before and after ...) is only used for solving
Release under a certain particular pose (as shown in drawings) relative position relation between each parts, motion conditions etc., if this is specific
When attitude changes, then directionality instruction changes the most therewith；
It addition, the most only to relate to technical problem solve structure, composition proposal be described time, for known
Necessary structure, part and annexation, although below do not describe, but be not equal in technical scheme not exist, less should
This becomes insufficient disclosure reason；
With reference to Fig. 1 and 2, hang sliding door assembly pulley and include tie-beam 1, fore-stock 2, after-poppet 3, connecting shaft 4, guide wheel 5 and spring 6.
Wherein, fore-stock 2 being provided with one or above guide wheel 5, preferred version is that fore-stock 2 both sides are respectively provided with a guide wheel 5,
Form a pair front jocket wheel.Being provided with one or above guide wheel 5 on after-poppet 3, preferred version is that after-poppet 3 both sides are respectively provided with
One guide wheel 5, guide wheel after forming a pair.Fore-stock 2 and after-poppet 3 are separately positioned on tie-beam 1 both sides.Fore-stock 2 and rear
Frame 3 respectively and leaves appropriate gap between tie-beam 1.Wherein after-poppet 3 is connected with tie-beam 1 by connecting shaft 4, preferred version
In, after-poppet 3 is flexibly connected with tie-beam 1 by connecting shaft 4, i.e. after-poppet 3 can do a certain amount of rotation around connecting shaft 4.
Spring 6 is arranged on above tie-beam 1.The two ends of spring 6 are separately fixed on fore-stock 2 and after-poppet 3.Tie-beam 1 passes through spiral shell
Kong Yumen connects.So, spring 6 plays balanced action in the middle of the front and back support with certain force piezometric, tie-beam 1 and fore-stock 2 and
Having again appropriate gap between after-poppet 3, when guide rail out-of-flatness, spring 6 and this gap can be automatically adjusted guide wheel high and low position with really
Protect guide wheel 5 to be in close contact with guide rail, it is to avoid the unsettled problem of guide wheel occurs, it also avoid and beats and noise；
In some preferred embodiment, fore-stock 2 and after-poppet 3 are respectively provided with protuberance 21 and protuberance 31, and spring 6 is sandwiched in fore-stock
Between protuberance 21 and the protuberance 31 of after-poppet 3 of 2.
In certain preferred embodiment, fore-stock 2 is one-body molded with tie-beam 1, i.e. casts or welds a part, it is also possible to
Connected by connecting shaft 7, be especially flexibly connected (i.e. fore-stock 2 can rotate around connecting shaft 7)；
In certain preferred embodiment, after-poppet 3 is flexibly connected with tie-beam 1 by connecting shaft 4；Fore-stock 2 is by connecting shaft 7 and connects
Connect beam 1 to be flexibly connected.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every in the present invention
Inventive concept under, utilize the equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly/be indirectly used in it
The technical field that he is correlated with is included in the scope of patent protection of the present invention.
Claims (5)
1. one kind is hung sliding door assembly pulley, it is characterised in that: include tie-beam (1), fore-stock (2), after-poppet (3), connecting shaft
(4), respectively there is one or above guide wheel (5) on guide wheel (5) and spring (6), described fore-stock (2) and after-poppet (3), front
Frame (2) and after-poppet (3) are separately positioned on tie-beam (1) both sides；Fore-stock (2) and after-poppet (3) are respectively and between tie-beam (1)
Leave gap；Described after-poppet (3) is connected with tie-beam (1) by connecting shaft (4)；Described spring (6) is located on tie-beam (1)
Side, and two ends are separately fixed on fore-stock (2) and after-poppet (3).
Hang sliding door assembly pulley the most as claimed in claim 1, it is characterised in that: described fore-stock (2) and tie-beam (1) are by even
Spindle (7) connects.
Hang sliding door assembly pulley the most as claimed in claim 1, it is characterised in that: described fore-stock (2) and after-poppet (3) have respectively
Having protuberance (21) and protuberance (31), described spring (6) is sandwiched in protuberance (21) and the protuberance of after-poppet (3) of fore-stock (2)
(31) between.
Hang sliding door assembly pulley the most as claimed in claim 1, it is characterised in that: described fore-stock (2) and the upper each tool of after-poppet (3)
There is a pair guide wheel (5).
5. as described in Claims 1-4 is arbitrary, hang sliding door assembly pulley, it is characterised in that: described tie-beam (1) by screw with
Door connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679781.0A CN106320874A (en) | 2016-08-18 | 2016-08-18 | Hanging sliding door pulley block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679781.0A CN106320874A (en) | 2016-08-18 | 2016-08-18 | Hanging sliding door pulley block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106320874A true CN106320874A (en) | 2017-01-11 |
Family
ID=57743066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610679781.0A Pending CN106320874A (en) | 2016-08-18 | 2016-08-18 | Hanging sliding door pulley block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106320874A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4642844A (en) * | 1985-02-22 | 1987-02-17 | National Manufacturing Co. | Trolley hanger for sliding door |
| EP1413701A2 (en) * | 2002-10-24 | 2004-04-28 | Breda Sistemi Industriali SpA | Safety device for a sectional closing element, such as a door, a main door, a gate or suchlike |
| CN2769448Y (en) * | 2005-01-07 | 2006-04-05 | 杜健斌 | Sliding door balancing device |
| CN2851459Y (en) * | 2005-12-23 | 2006-12-27 | 詹惇升 | Suspension pulley structure |
| DE202011105417U1 (en) * | 2010-10-05 | 2011-10-26 | Koblenz S.P.A. | Carriage for a sliding sash |
| CN102400626A (en) * | 2010-09-16 | 2012-04-04 | 上海翔实玻璃有限公司 | Upper guide wheel of sliding door |
| CN104204388A (en) * | 2012-03-30 | 2014-12-10 | 株式会社利富高 | Movable body assistance device |
-
2016
- 2016-08-18 CN CN201610679781.0A patent/CN106320874A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4642844A (en) * | 1985-02-22 | 1987-02-17 | National Manufacturing Co. | Trolley hanger for sliding door |
| EP1413701A2 (en) * | 2002-10-24 | 2004-04-28 | Breda Sistemi Industriali SpA | Safety device for a sectional closing element, such as a door, a main door, a gate or suchlike |
| CN2769448Y (en) * | 2005-01-07 | 2006-04-05 | 杜健斌 | Sliding door balancing device |
| CN2851459Y (en) * | 2005-12-23 | 2006-12-27 | 詹惇升 | Suspension pulley structure |
| CN102400626A (en) * | 2010-09-16 | 2012-04-04 | 上海翔实玻璃有限公司 | Upper guide wheel of sliding door |
| DE202011105417U1 (en) * | 2010-10-05 | 2011-10-26 | Koblenz S.P.A. | Carriage for a sliding sash |
| CN104204388A (en) * | 2012-03-30 | 2014-12-10 | 株式会社利富高 | Movable body assistance device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |