CN106801555B - Hanging structure and sliding door for sliding door - Google Patents
Hanging structure and sliding door for sliding door Download PDFInfo
- Publication number
- CN106801555B CN106801555B CN201710134505.0A CN201710134505A CN106801555B CN 106801555 B CN106801555 B CN 106801555B CN 201710134505 A CN201710134505 A CN 201710134505A CN 106801555 B CN106801555 B CN 106801555B
- Authority
- CN
- China
- Prior art keywords
- track
- roller
- sliding door
- bottom roller
- idler wheel
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
- E05D15/0634—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis with height adjustment
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0652—Tracks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
The invention discloses a kind of hanging structures for sliding door, belong to building facilities field.Including track and along the idler wheel that track rolls, the track includes upper and lower orbital plane, and the upper rail face is in the arcuate structure to raise up, and the idler wheel includes upper roller and bottom roller, and upper roller and bottom roller are mounted on connector and form roller group；The surface of the upper roller is plane, is rolled along the upper rail face of track, and the lower railway face rolling that the bottom roller is affixed on track is oriented to and prevents roller group from falling off with track.Idler wheel keeps line to contact in real time with track during use, after overcoming traditional hanging structure middle orbit to wear, the deficiency that idler wheel makes a noise when rolling, and ensure the smooth of sliding door movement；While idler wheel to be close to the lower railway face scrolling realization sliding door guiding of track so that the stable connection of roller group and track is reliable.The present invention also provides a kind of sliding doors using above-mentioned hanging structure.
Description
Technical field
The present invention relates to a kind of hanging structures, are especially a kind of hanging structure and sliding door for sliding door, belong to building
Facility field.
Background technology
Sliding door refers to door body connection idler wheel and moveable door, also known as sliding door on fixed track, has easily peace
Dress, it is repeatable utilize, can industrialized production, fire prevention, environmental protection the features such as, be the common facility in life, workplace.Existing shifting
In door, door body and the idler wheel that is connected are rolled to realize the movement of door body, as shown in Figure 1 by idler wheel in fixed track.This
In kind structure, idler wheel first has to the overall weight of carrying door body, and secondly the surface of idler wheel is set as spill to realize to door body
It is oriented to, is at this time point contact between roller surface and track, the noise generated when sliding door installs Initial operation is very little, works as fortune
After row a period of time, track will appear a degree of abrasion, cause between roller surface and track there are the contact of two points,
Since idler wheel can not ensure that the linear velocity of two contact points is consistent in rolling process, this results in slow-footed contact point and rail
Serious sliding friction occurs for road, generates sharp noise, the abrasion of acceleration orbit.The aggravation of idler wheel and path wear can make simultaneously
Micro deviation occurs for the guiding of door body, and the guiding of door body is micro to be deviateed and accelerate idler wheel to form pernicious follow with path wear in turn
Ring, the final service life and stability for influencing sliding door.
Invention content
Technical problem to be solved by the present invention lies in prior art defect is overcome, provide it is a kind of can effectively reduce track it
Between wear, extend sliding door service life, ensure the hanging structure and sliding door for sliding door of stability in use.
In order to solve the above technical problem, the present invention provides the hanging structure for sliding door, including track and along track
The idler wheel of rolling, the track include upper and lower orbital plane, and the upper rail face is in the arcuate structure to raise up, the idler wheel
Including upper roller and bottom roller, upper roller and bottom roller are mounted on connector and form roller group；The surface of the upper roller is
Plane is rolled along the upper rail face of track, and the lower railway face rolling that the bottom roller is affixed on track is oriented to and is prevented idler wheel
Group falls off with track.
In the present invention, the lower railway face is in downwardly convex arcuate structure, and bottom roller outer surface is equipped with and lower railway face
Compatible groove.
In the present invention, the upper roller and bottom roller are mounted on adjustable connecting piece, between upper roller and bottom roller
Spacing is adjustable.
In the present invention, the upper roller is two, and bottom roller is one, and bottom roller is located between two upper rollers；It is described
Adjustable connecting piece includes the upper plate being bonded to each other and lower plate, and the top of the upper plate and lower plate sets that there are two for installing rolling
The waist hole of wheel, is provided with through-hole between two waist holes of the upper plate, and the lower section of upper plate and lower plate is provided with for installing bottom roller
Opening；The top of the lower plate is equipped with one and the vertically disposed screw thread pair of lower plate, and the screw thread pair is placed in through-hole.
In the present invention, the bottom end of the lower plate is equipped with interconnecting piece, the operation of the longitudinal center line, upper roller of the interconnecting piece
Track axis, bottom roller running orbit axis align.
The present invention also provides a kind of sliding door, including door body, the top of the door body connects above-mentioned hanging structure.
In the present invention, the roller group connects driving mechanism, and the driving mechanism includes two tail wheels, transmission belt, motors
And controller, described two tail wheels are mounted on the both sides of track interior, transmission belt is mounted on tail wheel, and the motor driving is any
Tail wheel, motor are electrically connected controller.
In the present invention, the track is equipped with limited block.
The beneficial effects of the present invention are：(1), the present invention uses plane idler wheel, and idler wheel and track are real-time during use
Line contact is kept, after overcoming traditional hanging structure middle orbit to wear, the deficiency that idler wheel makes a noise when rolling, and ensure sliding door
Mobile is smooth, extends the service life of sliding door；Bottom roller is close to the same of the lower railway face scrolling realization sliding door guiding of track
When so that the stable connection of roller group and track is reliable, prevents from falling off in the process of running；Bottom roller is close to lower railway face
It rolls, reduces the abrasion between the two, ensure the accuracy being oriented to, improve the stability of sliding door operation；(2), lower railway face is in
Downwardly convex arcuate structure, bottom roller outer surface are equipped with groove compatible with lower railway face, can further increase guiding
Stability so that the connection of roller group and track is more reliable and more stable；(3), by adjustable connecting piece realize upper roller and
Spacing between bottom roller is adjustable, to meet different use needs, and improves the stability of sliding door operation；(4), interconnecting piece
Longitudinal center line, the running orbit axis of upper roller, the running orbit axis of bottom roller align so that hanging structure stress
It is uniformly reliable, the stability and reliability of door body operation are greatly promoted, the service life of hanging structure is extended；(5), of the invention
Sliding door can be reduced effectively rolls the noise sent out in path wear rear roller, ensures that sliding door movement is smooth, extends making for sliding door
Use the service life；(6), the automatic switch of sliding door may be implemented by driving mechanism, it is more convenient and practical；(7), it limits on track position
Block generates impact to doorframe when can prevent sliding door from moving, prolongs the service life.
Description of the drawings
Fig. 1 is hanging structure schematic diagram in the prior art；
Fig. 2 is hanging structure schematic diagram of the present invention；
Fig. 3 is hanging structure stereogram of the present invention；
Fig. 4 is upper bottom roller assembling schematic diagram；
Fig. 5 is upper bottom roller assembling schematic diagram 2；
Fig. 6 is upper bottom roller assembling schematic diagram 3；
Fig. 7 is upper bottom roller assembling schematic diagram 4；
Fig. 8 is door moving structure schematic diagram of the present invention.
Specific implementation mode
Invention is further described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, in the hanging structure of the prior art, the surface of idler wheel is equipped with compatible with track upper surface recessed
Slot, idler wheel roll after realize sliding door movement while and play guiding role.It is equipped with anti-avulsion device below track, prevents door body from moving
It de-orbits when dynamic, there are gaps between anti-avulsion device and track.When door body moves, idler wheel and track are a point contacts, fortune
Noise very little when row, but when sliding door is after running a period of time, after track will appear a degree of abrasion, this is idler wheel A
Point and B points can be in contact with track simultaneously, distance of the R1 expression A points to idler wheel central shaft in figure；R2 is indicated in B points to idler wheel
The distance of mandrel.Since door body requires A points and the linear velocity of B points on idler wheel to be consistent at runtime, but in actual motion mistake
Cheng Wufa ensures that A points are consistent with the linear velocity of B points, may result in the slow sliding that a little carried out with track of 2 medium velocities in this way and rubs
It wipes, to will produce sharp noise, the abrasion of acceleration orbit shortens the working life.The aggravation of path wear can make again instead
Deviate at the guiding of door body, influences the smooth of sliding door movement operation, and accelerate the abrasion of track to a certain extent, formed pernicious
Cycle.
As shown in Figures 2 and 3, hanging structure of the invention includes track 1, upper roller 2 and bottom roller 3.Track 1 is proximate matter,
The lower part of track 1 is equipped with corresponding upper and lower orbital plane, and upper rail face 1-1 is in the arcuate structure to raise up, lower railway face 1-2
In downwardly convex arcuate structure.Upper roller 2 and bottom roller 3, which are mounted on by bolt 4-7 on connector 4, forms roller group.
The surface of upper roller 2 is plane, and upper roller 2 is rolled along the upper rail face 1-1 of track 1 after assembly, and line is formed with upper rail face 1-1
Contact.3 outer surface of bottom roller is equipped with groove compatible with the arcuate structure of lower railway face 1-2 protrusions, and bottom roller 3 is tight after assembly
The lower railway face 1-2 for pasting track 1 is rolled, and is oriented to and is prevented roller group from falling off with track 1.
After being worn using track 1 by long-time, upper roller 2 still keeps line to contact with upper rail face 1-1, from
And it avoids generating sharp noise.Guide function is arranged on bottom roller 3, groove is used between idler wheel and lower railway face 1-2
With the cooperation of protrusion, bottom roller 3 is minimum without the abrasion between any carrying, with lower railway face 1-2 in the process of running, to
The reliability being oriented to is kept, while track 1 and the contact of upper roller 2, bottom roller 3 can be made relatively reliable, prevents door body from existing
It is fallen off when mobile.
As shown in Fig. 4 to 7, upper roller 2 is two in roller group, and bottom roller 3 is one, and bottom roller 3 is located at two upper rollings
Between wheel 2, the stability of door body movement can be improved in this way.Connector 4 includes upper plate 4-1 and lower plate 4-2, and upper plate 4-1 is under
Plate 4-2 is bonded to each other.The top of upper plate 4-1 and lower plate 4-2 set there are two while penetrating through the waist hole 4-3 of the two, and waist hole 4-3 is used for
Upper roller 2 is installed, two upper rollers 2 are assemblied in by bolt 4-7 on waist hole 4-3.Between two waist hole 4-3 on upper plate 4-1
It is provided with through-hole 4-4, through-hole 4-4 structures in T shape, in order to rotate bolt 4-7.
The lower section of upper plate 4-1 and lower plate 4-2 correspond to the opening 4-5 being provided with for installing bottom roller 3, and bottom roller 3 passes through spiral shell
Bolt 4-7 is assemblied in opening 4-5.
The top of lower plate 4-2 is equipped with one and is vertically arranged convex block 4-6 with lower plate 4-2, and convex block 4-6 is caught in through-hole 4-4, convex block
The screw hole opened on 4-6, the interior assembly bolt 4-7 of screw hole form screw thread pair.The bottom end of bolt 4-7 is contacted with the bottoms through-hole 4-4, rotation
Bolt 4-7 is that may make the relative movement of upper plate 4-1 and lower plate 4-2, and then realize the tune to upper roller 2,3 spacing of bottom roller
It is whole, adjust the tightness that upper and lower idler wheel is contacted with track 1.
The bottom end of lower plate 4-2 is perpendicular equipped with interconnecting piece 4-8, interconnecting piece 4-8 and lower plate 4-2, and interconnecting piece 4-8 is used for and door
Body is connected.During practical set, usually by the longitudinal center line of interconnecting piece 4-8, upper roller 2 running orbit axis,
The running orbit axis of bottom roller 3 aligns setting, so that hanging structure uniform force is reliable, greatly promotes door body operation
Stability and reliability, extend the service life of hanging structure.
As shown in figure 8, the sliding door of the present invention includes two fan door body 10, track 1, roller group, two tail wheels 6, belt 5, electricity
Machine 8 and controller 11.Two tail wheels 6 are mounted on the both sides inside track 1, and belt 5 is mounted on tail wheel 6, and motor 8 is driven through
The tail wheel 6 on transmission mechanism connection right side realizes transmission.Motor 8 is electrically connected controller 11, and connecting terminal 9 is arranged in the right side of track 1,
For in-site installation wiring.Controller 11 and control mode are all made of technology disclosed in existing mobile door, and the present embodiment is herein
Reinflated.
Often the top of fan door body 10 is separately connected two roller groups, and roller group assembly rolls on track 1 and along track 1.
Wherein, any pressed from both sides by belt 5 connect with the top of belt 5 in two roller groups in Yishanmen body 10, in another fan door body 10
Any following connection by belt 5 folder and belt 5 in two roller groups.Motor 8 passes through two fan door body of forward and reverse rotation control
10 move towards, realizes ON/OFF.
It is respectively equipped with limited block 7 on the both sides of track 1, limit control is carried out to door body 10, prevents from generating impact to doorframe.
The present invention implement the technical solution method and approach it is very much, the above be only the present invention preferred implementation
Mode, it is noted that for those skilled in the art, without departing from the principle of the present invention, also
Several improvements and modifications can be made, these improvements and modifications also should be regarded as protection scope of the present invention.It is unknown in the present embodiment
The available prior art of true each component part is realized.
Claims (8)
1. a kind of hanging structure for sliding door, including track and the idler wheel along track rolling, it is characterised in that：The track packet
Including upper and lower orbital plane, the upper rail face is in the arcuate structure to raise up, and the idler wheel includes upper roller and bottom roller, on
Idler wheel and bottom roller are mounted on connector and form roller group；The surface of the upper roller is plane, along the upper rail face of track
It rolls, the lower railway face rolling that the bottom roller is affixed on track is oriented to and prevents roller group from falling off with track.
2. being used for the hanging structure of sliding door according to claim 1, it is characterised in that：The lower railway face is in downwardly convex
Arcuate structure, bottom roller outer surface are equipped with groove compatible with lower railway face.
3. the hanging structure according to claim 1 or claim 2 for sliding door, it is characterised in that：The upper roller and bottom roller peace
On adjustable connecting piece, the spacing between upper roller and bottom roller is adjustable.
4. being used for the hanging structure of sliding door according to claim 3, it is characterised in that：The upper roller is two, bottom roller
It it is one, bottom roller is located between two upper rollers；The adjustable connecting piece includes the upper plate being bonded to each other and lower plate, described
The top of upper plate and lower plate is set there are two for installing the waist hole of upper roller, and through-hole is provided between two waist holes of the upper plate,
The lower section of upper plate and lower plate is provided with the opening for installing bottom roller；The top of the lower plate is vertically arranged equipped with one with lower plate
Screw thread pair, the screw thread pair is placed in through-hole.
5. being used for the hanging structure of sliding door according to claim 4, it is characterised in that：The bottom end of the lower plate is equipped with connection
Portion, the longitudinal center line of the interconnecting piece, the running orbit axis of upper roller, bottom roller running orbit axis align.
6. a kind of sliding door, including door body, it is characterised in that：The top of the door body connects 5 any one of them described in any one of claim 1 to 5
Hanging structure.
7. sliding door according to claim 6, it is characterised in that：The roller group connects driving mechanism, the driving mechanism
Including two tail wheels, transmission belt, motor and controller, described two tail wheels are mounted on the both sides of track interior, transmission belt installation
On tail wheel, the motor drives any tail wheel, motor to be electrically connected controller.
8. sliding door according to claim 6, it is characterised in that：The track is equipped with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710134505.0A CN106801555B (en) | 2017-03-08 | 2017-03-08 | Hanging structure and sliding door for sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710134505.0A CN106801555B (en) | 2017-03-08 | 2017-03-08 | Hanging structure and sliding door for sliding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106801555A CN106801555A (en) | 2017-06-06 |
| CN106801555B true CN106801555B (en) | 2018-08-17 |
Family
ID=58987896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710134505.0A Active CN106801555B (en) | 2017-03-08 | 2017-03-08 | Hanging structure and sliding door for sliding door |
Country Status (1)
| Country | Link |
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| CN (1) | CN106801555B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083891B (en) * | 2017-06-08 | 2018-10-16 | 江苏建筑职业技术学院 | A kind of sliding door upper rail based on building steel beam structure |
| CN109870352B (en) * | 2017-12-04 | 2020-06-23 | 北新集团建材股份有限公司 | Plate hanging force testing method |
| CN108518166A (en) * | 2018-04-20 | 2018-09-11 | 佛山汇众森泰科技有限公司 | A kind of folding hinge sliding door |
| CN114150872B (en) * | 2022-01-05 | 2023-05-30 | 蓝山永佳建筑材料有限公司 | Environment-friendly noise reduction device for construction engineering management |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206571318U (en) * | 2017-03-08 | 2017-10-20 | 江苏德普尔门控科技有限公司 | Hanging structure and sliding door for sliding door |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20100458U1 (en) * | 2001-01-10 | 2001-05-10 | Karl Loggen Gmbh | Ceiling attachment for running track |
| CN101469585B (en) * | 2007-12-27 | 2012-10-03 | 深圳市方大自动化系统有限公司 | Subway shield door system slide door suspension device and slide guide thereof |
| PL2133499T3 (en) * | 2008-06-12 | 2013-03-29 | Comunello Flii Spa | Trolley for a slidable cantilever gate and process for its manufacture |
| SE534999C2 (en) * | 2010-07-07 | 2012-03-13 | Assa Abloy Ip Ab | A secondary wheel holder in a trolley for a sliding door, a trolley with a secondary wheel holder and method of replacing wheels on a trolley comprising a secondary wheel holder |
| CN102877726A (en) * | 2012-10-12 | 2013-01-16 | 绍兴超时代门控自动化有限公司 | Automatic door lifting frame mechanism |
| CN204299369U (en) * | 2014-11-14 | 2015-04-29 | 青岛德伦茨自动门有限公司 | A kind of translation door drive unit |
| US9745786B2 (en) * | 2015-05-19 | 2017-08-29 | Krown Lab, Inc. | Roller assemblies for hanging panels |
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2017
- 2017-03-08 CN CN201710134505.0A patent/CN106801555B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206571318U (en) * | 2017-03-08 | 2017-10-20 | 江苏德普尔门控科技有限公司 | Hanging structure and sliding door for sliding door |
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| CN106801555A (en) | 2017-06-06 |
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