CN205531886U - Sliding door and pulley gear thereof - Google Patents
Sliding door and pulley gear thereof Download PDFInfo
- Publication number
- CN205531886U CN205531886U CN201620137172.8U CN201620137172U CN205531886U CN 205531886 U CN205531886 U CN 205531886U CN 201620137172 U CN201620137172 U CN 201620137172U CN 205531886 U CN205531886 U CN 205531886U
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- pulley
- hole
- cover plate
- support member
- pulley gear
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Abstract
The utility model relates to a pulley gear, include: the shell, for hollow structure, it possesses an open end at least, support piece, install in inside the shell, the last wheel mounting holes that has offered of support piece, a cover plate, the 2nd wheel mounting holes has been offered on the apron, the apron with support piece can dismantle the connection, support piece with the apron forms installation space jointly, the 2nd wheel mounting holes with a wheel mounting holes aligns mutually, the pulley, set up in among the installation space, and wear to establish a wheel mounting holes reaches the 2nd wheel mounting holes. Above -mentioned pulley gear when needs are maintained the pulley, only needs to lap from support piece and dismantles, can take out the pulley from the pulley gear, and whole dismantlement process has comparatively simply swiftly reduced the degree of difficulty and the cost of maintenance, has improved the efficiency of maintenance work. A sliding door who adopts above -mentioned pulley gear is still provided simultaneously.
Description
Technical field
This utility model relates to field of door and window accessories, particularly relates to a kind of sliding door and window and pulley gear thereof.
Background technology
Sliding door and window, especially glass sliding door window are because saving space, and application places is wide, daylighting good and
The most popular with consumers, it starts to move towards increasingly from public places such as office, meeting room, retail shops
Many families.
Sliding door and window is at home and abroad widely used, along with growth in the living standard, people's property to sliding door and window
Can require the most gradually to promote.Pulley gear is the core component of sliding door and window, and pulley is the most relatively
It is easily damaged.
Traditional sliding door and window, when safeguarding pulley, needs to disassemble door (window) fan, its
Pulley is relatively complicated when safeguarding.
Utility model content
Based on this, it is provided that one has safeguards conveniently pulley gear, additionally provide a kind of use simultaneously
The sliding door and window of this pulley gear.
A kind of pulley gear, including:
Shell, for hollow structure, it at least has an opening；
Support member, is installed on described enclosure, and described support member offers the first roller installing hole；
Cover plate, described cover plate offers the second roller installing hole, and described cover plate is detachable with described support member
Connecting, described support member and described cover plate are collectively forming installing space, and described second roller installing hole is with described
First roller installing hole aligns；And
Pulley, is arranged in described installing space, and wears described first roller installing hole and described second rolling
Wheel installing hole.
Wherein in an embodiment, the hole wall of described first roller installing hole offers there is the of opening
One axial trough；Second axial trough with opening, described first axial trough and described second it is further opened with on described cover plate
Axial trough is collectively forming axis hole；Described pulley includes pulley main body and is arranged at the rotating shaft in the middle part of pulley main body, institute
State pulley main body to be installed in described installing space, and wear the first roller installing hole and the second roller installing hole；
Described rotating shaft wears described axis hole and the middle part of described pulley, and the most described axis hole of described pulley is rotatable.
Wherein in an embodiment, described pulley at least two, two described pulleys are arranged side by side.
Wherein in an embodiment, described cover plate quantity Matching is arranged side by side in pulley quantity, described cover plate,
And described cover plate is corresponding with described pulley respectively.
Wherein in an embodiment, described support member offers installation screw, described cover plate offers
Installing through hole, described pulley gear also includes installing screw, and described installation screw wears described installation through hole also
Screw togather with described installation screw, so that described cover plate is connected with described support member.
Wherein in an embodiment, described support member offering draw-in groove, described cover plate is provided with " L " word
Shape buckle, described " L " font buckle fastens with described draw-in groove, so that described cover plate is joined with described support member
Close and connect.
Wherein in an embodiment, interference fit between described " L " font buckle and described draw-in groove.
Wherein in an embodiment, described support member offers card column, in the middle part of described card column, offers card
Hole, described cover plate is provided with Elastic buckle, and described Elastic buckle includes that clamping part, described clamping part wear institute
State hole clipping the end face phase clamping with described card column, so that described cover plate is connected with described support member.
Wherein in an embodiment, also include regulating block, regulation screw and jackshaft；On described support member
Offering chute, described regulating block is slidably disposed in described chute, and described regulating block offers tune
Joint screw, described shell offers the first regulation through hole, and it is logical that described regulation screw wears described first regulation
Regulate screw described in Kong Bingyu to be screwed；
Being further opened with regulating elongated hole on described shell, the bearing of trend of described regulation elongated hole is formed with vertical direction
Angle, described support member is further opened with the second regulation through hole, and it is logical that described jackshaft is arranged in described second regulation
In hole and described regulation elongated hole, and offset with the hole wall of described regulation elongated hole.
A kind of sliding door and window, including above-mentioned pulley gear.
Above-mentioned pulley gear and use the sliding door and window of above-mentioned pulley gear, when pulley is safeguarded by needs,
Have only to from support member, disassemble cover plate, pulley can be taken out from pulley gear, whole dismounting
Process is relatively simple fast, reduces difficulty and the cost of maintenance, improves the efficiency of maintenance work.
Accompanying drawing explanation
Fig. 1 is the explosive view of the pulley gear of this utility model one embodiment；
Fig. 2 is the dismounting figure of pulley gear shown in Fig. 1；
Fig. 3 is the explosive view of the pulley gear of another embodiment；
Fig. 4 is the structural representation of the pulley gear of another embodiment；
Fig. 5 is the structural representation of the pulley gear of another embodiment.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is carried out more comprehensively
Description.Accompanying drawing gives better embodiment of the present utility model.But, this utility model can be with
Many different forms realize, however it is not limited to embodiments described herein.On the contrary, provide these
The purpose of embodiment be make disclosure of the present utility model is understood more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly at another
On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.Used herein
Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh
, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology with belong to of the present utility model
The implication that those skilled in the art are generally understood that is identical.Institute in description of the present utility model herein
The term used is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting this utility model.
Term as used herein " and/or " include the arbitrary and all of one or more relevant Listed Items
Combination.
Referring to Fig. 1, the pulley gear 10 of this utility model one embodiment, including shell 100, support member
200, cover plate 300 and pulley 400.Pulley gear 10 is applied particularly in sliding door and window (not shown), pushes away
The door leaf of sliding door and window or sash can be whole to open or close by pulley gear 10 in the enterprising line slip of slide rail
Sliding door and window.
Shell 100 is hollow structure, and it at least has an opening.Support member 200 is installed on shell 100
Internal.The first roller installing hole 210 is offered on support member 200.
The the second roller installing hole 310 aligned with the first roller installing hole 210 is offered on cover plate 300.Lid
Plate 300 removably connects with support member 200, and support member 200 and cover plate 300 are collectively forming installing space (figure
Do not mark).
Pulley 400 is arranged in installing space.Pulley 400 wears the first roller installing hole 210 and the second rolling
Wheel installing hole 310.Pulley 400 can roll in installing space.
See also Fig. 2, when pulley 400 is safeguarded, it is only necessary to by cover plate 300 from support member 200
On disassemble, pulley 400 can be taken out from pulley gear 10, whole unloading process is relatively simple soon
Victory, reduces difficulty and the cost of maintenance, improves the efficiency of maintenance work.
Concrete, referring to Fig. 1, the hole wall of the first roller installing hole 210 offers there is opening
First axial trough 230.Be further opened with second axial trough 330 with opening on cover plate 300, the first axial trough 230 with
Second axial trough 330 is collectively forming axis hole (figure is not marked).
Pulley 400 includes pulley main body 410 and is arranged at the rotating shaft 430 in the middle part of pulley main body 410.Pulley master
Body 410 is installed in installing space, and wears the first roller installing hole 210 and the second roller installing hole 310.
Rotating shaft 430 wears axis hole and the middle part of pulley 400, and the relative axis hole of pulley 400 is rotatable.
When pulley 400 is dismantled, cover plate 300 is disassembled from support member 200, the first axial trough
230 separate with the second axial trough 330 phase, so that rotating shaft 430 departs from from axis hole, and then by smooth for pulley 400
Disassemble.
The most in the present embodiment, pulley 400 is two, and two pulleys 400 are arranged side by side.Join the most in the lump
Readding Fig. 3, cover plate 300 is alternatively two, and two cover plates 300 are arranged side by side, and two cover plates 300 respectively with
Two pulleys 400 are corresponding.It is appreciated that the quantity of pulley 400 is not limited to two, can be two or more,
Specifically can need according to reality application and change its quantity；The quantity phase of the quantity of cover plate 300 and pulley 400
Coupling.
Installation screw (figure is not marked) is offered on support member 200.Installation through hole (figure is offered on cover plate 300
Do not mark).Pulley gear 10 also includes installing screw 500.Install screw 500 wear installation through hole and with installation
Screwhole spiro bonding, so that cover plate 300 is connected with support member 200.
When needing to dismantle pulley 400, being screwed out by installation screw 500, cover plate 300 is and support member
200 are separated, and then can be taken off by pulley 400.
See also Fig. 4, support member 200 offers draw-in groove 250.Cover plate 300 is provided with " L " word
Shape buckle 350, " L " font buckle 350 fastens with draw-in groove 250, so that cover plate 300 and support member 200
It is connected.Concrete, " L " interference fit between font buckle 350 and draw-in groove 250, so that cover plate 300
And fixing between support member 200 is more firm.
When needing pulley 400 is dismantled, will " L " font buckle 350 deviate from from draw-in groove 250, cover
Plate 300 is i.e. separated with support member 200, and then can be taken off by pulley 400.
It is appreciated that between cover plate 300 and support member 200 and is not limited to above-mentioned clamping connected mode, also can lead to
Cross other snap fit to be attached, such as, see also Fig. 5, in other embodiments, support member
Also can offer card column 270 on 200, in the middle part of card column 270, offer hole clipping 272.Cover plate 300 is provided with bullet
Property buckle 370.Elastic buckle 370 includes clamping part 372.Clamping part 372 is arranged in hole clipping 272, card
The end in button portion 372 and the end face phase clamping of card column 270, connect so that cover plate 300 coordinates with support member 200
Connect.
Referring to Fig. 1, pulley gear 10 also includes regulating block 600, regulation screw 700 and jackshaft
800。
Offering chute 290 on support member 200, regulating block 600 is slidably disposed in chute 290.Adjust
Regulation screw 610 is offered in locking nub 600.The first regulation through hole 110 is offered on shell 100.Regulation spiral shell
Nail 700 wears the first regulation through hole 110 and is screwed with regulation screw 610.
It is further opened with on shell 100 regulating elongated hole 130.The bearing of trend of regulation elongated hole 130 and vertical direction shape
Become angle.Support member 200 is further opened with the second regulation through hole 220.Jackshaft 800 is arranged in the second regulation and leads to
In hole 220 and regulation elongated hole 130, and offset with the hole wall regulating elongated hole 130.
Need, to when adjusting the pulley 400 position in shell 100, can be regulated from second by jackshaft 800
Through hole 220 and regulation elongated hole 130 are extracted out, by the relative fortune between regulating block 600 with support member 200
Dynamic, the position of adjustable pulley 400.After regulation, jackshaft 800 is inserted the second regulation through hole 220 and
In regulation elongated hole 130, owing to the bearing of trend of regulation elongated hole 130 forms angle with vertical direction, in centre
After axle 800 inserts, jackshaft 800 can offset, by jackshaft 800 with the hole wall of regulation elongated hole 130
And support member 200 is fixed by regulation screw 700 jointly with shell 100.
Additionally, this utility model additionally provides a kind of sliding door and window.Sliding door and window includes above-mentioned pulley gear 10.
Above-mentioned pulley gear 10 and use the sliding door and window of above-mentioned pulley gear 10, at needs to pulley 400
When safeguarding, it is only necessary to cover plate 300 is disassembled from support member 200, can by pulley 400 from
Taking out on pulley gear 10, whole unloading process is relatively simple fast, reduces difficulty and the cost of maintenance,
Improve the efficiency of maintenance work.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for ability
For the those of ordinary skill in territory, without departing from the concept of the premise utility, it is also possible to make some
Deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the guarantor of this utility model patent
The scope of protecting should be as the criterion with claims.
Claims (10)
1. a pulley gear, it is characterised in that including:
Shell, for hollow structure, it at least has an opening；
Support member, is installed on described enclosure, and described support member offers the first roller installing hole；
Cover plate, described cover plate offers the second roller installing hole, and described cover plate is detachable with described support member
Connecting, described support member and described cover plate are collectively forming installing space, and described second roller installing hole is with described
First roller installing hole aligns；And
Pulley, is arranged in described installing space, and wears described first roller installing hole and described second rolling
Wheel installing hole.
Pulley gear the most according to claim 1, it is characterised in that described first roller installing hole
First axial trough with opening is offered on hole wall；Second axial trough with opening it is further opened with on described cover plate,
Described first axial trough and described second axial trough are collectively forming axis hole；Described pulley includes pulley main body and is arranged at
Rotating shaft in the middle part of pulley main body, described pulley main body is installed in described installing space, and wears the first roller
Installing hole and the second roller installing hole；Described rotating shaft wears described axis hole and the middle part of described pulley, and described
The most described axis hole of pulley is rotatable.
Pulley gear the most according to claim 1, it is characterised in that described pulley at least two,
Described pulley is arranged side by side.
Pulley gear the most according to claim 3, it is characterised in that described cover plate quantity Matching is in cunning
Wheel quantity, described cover plate is arranged side by side, and described cover plate is corresponding with described pulley respectively.
Pulley gear the most according to claim 1, it is characterised in that offer peace on described support member
Dress screw, described cover plate offers installation through hole, and described pulley gear also includes installing screw, described peace
Cartridge screw wears described installation through hole and screws togather with described installation screw, so that described cover plate and described support member
It is connected.
Pulley gear the most according to claim 1, it is characterised in that offer card on described support member
Groove, described cover plate is provided with " L " font buckle, and described " L " font buckle fastens with described draw-in groove,
So that described cover plate is connected with described support member.
Pulley gear the most according to claim 6, it is characterised in that described " L " font buckle with
Interference fit between described draw-in groove.
Pulley gear the most according to claim 1, it is characterised in that offer card on described support member
Post, offers hole clipping in the middle part of described card column, described cover plate is provided with Elastic buckle, and described Elastic buckle includes
Clamping part, described clamping part wears described hole clipping the end face phase clamping with described card column, so that described cover plate
It is connected with described support member.
Pulley gear the most according to claim 1, it is characterised in that also include regulating block, regulation spiral shell
Nail and jackshaft；Offering chute on described support member, described regulating block is slidably disposed in described chute
In, described regulating block offers regulation screw, described shell offers the first regulation through hole, described tune
Joint screw wears described first regulation through hole and is screwed with described regulation screw；
Being further opened with regulating elongated hole on described shell, the bearing of trend of described regulation elongated hole is formed with vertical direction
Angle, described support member is further opened with the second regulation through hole, and it is logical that described jackshaft is arranged in described second regulation
In hole and described regulation elongated hole, and offset with the hole wall of described regulation elongated hole.
10. a sliding door and window, it is characterised in that include that claim 1 is to any one of claim 9
Described pulley gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137172.8U CN205531886U (en) | 2016-02-23 | 2016-02-23 | Sliding door and pulley gear thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137172.8U CN205531886U (en) | 2016-02-23 | 2016-02-23 | Sliding door and pulley gear thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205531886U true CN205531886U (en) | 2016-08-31 |
Family
ID=56779006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137172.8U Active CN205531886U (en) | 2016-02-23 | 2016-02-23 | Sliding door and pulley gear thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205531886U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120036A (en) * | 2017-05-27 | 2017-09-01 | 深圳好博窗控技术有限公司 | A kind of narrow frame body device and its sliding door and window system |
| CN108301719A (en) * | 2018-01-16 | 2018-07-20 | 佛山市威亚森门窗有限公司 | A kind of pulley gear and the sliding door and window equipped with the device |
| CN110439407A (en) * | 2019-08-31 | 2019-11-12 | 江苏宇马铝业有限公司 | It is a kind of that maintenance is facilitated to exempt to tear the Novel pulley assembly of door and window open |
| WO2022150895A1 (en) * | 2021-01-12 | 2022-07-21 | Siegle Jose Carlos | Arrangement applied to pulleys with level adjustment and structure for use in sliding pvc and aluminum doors and windows |
-
2016
- 2016-02-23 CN CN201620137172.8U patent/CN205531886U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120036A (en) * | 2017-05-27 | 2017-09-01 | 深圳好博窗控技术有限公司 | A kind of narrow frame body device and its sliding door and window system |
| CN107120036B (en) * | 2017-05-27 | 2022-12-09 | 深圳好博窗控技术股份有限公司 | Narrow frame device and sliding door system thereof |
| CN108301719A (en) * | 2018-01-16 | 2018-07-20 | 佛山市威亚森门窗有限公司 | A kind of pulley gear and the sliding door and window equipped with the device |
| CN110439407A (en) * | 2019-08-31 | 2019-11-12 | 江苏宇马铝业有限公司 | It is a kind of that maintenance is facilitated to exempt to tear the Novel pulley assembly of door and window open |
| WO2022150895A1 (en) * | 2021-01-12 | 2022-07-21 | Siegle Jose Carlos | Arrangement applied to pulleys with level adjustment and structure for use in sliding pvc and aluminum doors and windows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |