CN101490353A

CN101490353A - Apparatus for sliding gates or sliding doors

Info

Publication number: CN101490353A
Application number: CN200780026774.XA
Authority: CN
Inventors: P·罗伊多特
Original assignee: Ceta Elektromechanik GmbH
Current assignee: Ceta Elektromechanik GmbH
Priority date: 2006-07-14
Filing date: 2007-07-16
Publication date: 2009-07-22
Anticipated expiration: 2027-07-16
Also published as: AT503810B1; CN101490353B; AT503810A1

Abstract

The invention relates to an apparatus (1) for slidable mechanisms, such as sliding gates or sliding doors. In order to permit a compact and nevertheless stable construction of the apparatus (1), it is provided according to the invention that the apparatus (1) has a supporting and retaining element (2) and a shorter running rail (3) and also a longer running rail (4), wherein rolling elements (5) and/or sliding elements, via which the shorter running rail (3) is movable, are provided on the supporting and retaining element (2), and wherein further rolling elements (6) and/or sliding elements, via which the longer running rail (4) is movable, are provided on the shorter running rail (3) and, if appropriate, on the supporting and retaining element (2).

Description

The device that is used for sliding gates or sliding door

The present invention relates to be used for device as the slidably mechanism of sliding gates or sliding door.

In addition, the present invention relates to have moving-member, particularly sliding gates or the sliding door that is used for the device that parts move.

Out of doors in the scope, such as in the park or private car park, sliding gates or sliding door replace the rotatable gate or the door of traditional approach day by day.Compare with traditional gate or door, sliding gates or sliding door have brought substantial advantage: on the one hand, sliding gates or sliding door can so also can utilize common untapped place concerning the slewing area of gate or door to side opening.On the other hand, sliding gates or sliding door move on rolling member or sliding part usually, therefore, when door is heavier, are possible with smaller power operation in general.

Sliding gates or sliding door that sliding gates or sliding door, particularly this scope are out of doors used have proposed many requirements.First criterion is that it is unsupported that sliding gates or door are constituted as, and need not support roller.Because support roller needs level and smooth and clean ground.Simultaneously, be used for the as far as possible little space of the necessary device needs of moving door, disturb the outward appearance of door itself so as few as possible.Second criterion is that gate or door are wanted light and flexible when opening, because should be the as far as possible little power of cost of opening the door.In addition, the 3rd criterion be, gate or door are not only when opening/closing but also shifting out state (perhaps closed condition) and shift-in state (perhaps open mode) should be stable as far as possible.

The sliding gates or the sliding door that are used for outdoor scope usually mainly are made of metal, and be therefore very heavy.In order however to build unsupported sliding gates or sliding door, can review the principle of WO 2005/093199 A1.According to the document, known a kind of device that is used for sliding gates, this device have the slide rail that a center support and that is provided with fixed idler whell has S shape profile.By motor, this gate that is provided with roller can move with speed v on slide rail top.In addition, slide rail can move past the fixed idler whell of bearing by means of same motor with half speed v/2.The result is, sliding gates is its position and all the time partly by the slide rail support of slidably supporting, this makes unbraced structure possible no matter.

In general, the shortcoming of introducing in front according to the scheme of prior art is, the roller that is fixed on roller on the door and bearing is set to one on another on half of S-shape slide rail, therefore need high relatively base.This not only causes satisfying high requirement attractive in appearance, but also causes the gate when mobile and opening or closed condition does not have satisfied stability.

The present invention from here on and offer the challenge, i.e. explanation beginning is mentioned has compact structure more and makes the gate freely support thereon device with high stability.

Another object of the present invention is that the moving-member of the described elimination prior art shortcoming that beginning is mentioned is described.

Being proposed of task is finished by device according to claim 1.The theme of claim 2 to 16 is the favourable variants according to device of the present invention.

Another object of the present invention can reach by moving-member according to claim 17.

The advantage that obtains with the present invention particularly in, do not provide compact conformation and high stability again base simultaneously for having the gate of support or not having the door of support.Because compact structure, requirement attractive in appearance also can be satisfied simultaneously, because the bracing or strutting arrangement side of occupation of land hardly.By rolling member and/or sliding part are arranged on the shorter slide rail, but the base of implementation structure compactness.Described rolling member and/or sliding part can be fixed on such height of shorter slide rail, and promptly described height makes than long track and can directly move by shorter slide rail with low friction.Compared with prior art, this reduces substructure height greatly, and the gate does not tilt so easily yet.Simultaneously, because shorter slide rail is removable, guarantee that also heavy gate or heavy door are at non-matted state with skid off the gravity that state also can be supported or overcome gate (door) well fully.Such as that support that can fix on the ground or keeper can be constituted as is solid, for example is made of steel, and guarantees the gravity at gate is transmitted to ground well, and this helps high stability again in addition.

Because stability reasons, the rolling member and/or the sliding part that preferably will be arranged in the preferred context of the present invention on the shorter slide rail are installed in the slide rail opposite end, will be distributed to the whole length of shorter slide rail by the load moment that gate or door produce.

Simple especially and also be in the preferred embodiment therefore, shorter slide rail moves to together automatically when moving than long track that maximum shifts out or inflow location.

Being closed form if the profile of shorter slide rail constitutes basically in the cross section, also is preferred.Particularly when the device that is used for gate or door when being installed in ground, can stop rolling member and/or sliding part dirty by this, and dirty flexibility when can influence mobile.Because similar, be closed form if constitute equally basically in the cross section than the profile of long track, also be preferred.With this connection, if cover the profile of described shorter slide rail to small part in the cross section, be preferably all and cover than the profile of long track, then draw a particularly preferred embodiment.In this case, be preferably basically and closed provide antifouling and/or antifreeze protection in mode for shorter slide rail with location independent than long track.Therefore even the gate is after using the long period or also can move easily when using winter.

That introduces previously thisly can be used for supporting and mobile sliding gates or door according to device of the present invention, except compact conformation and saving place, characteristics are that gate/door can be fixed with no supporting way attractive in appearancely, and the base of a high stability can be used for gate that will support or the door that will support simultaneously, thus, weight to the small part of gate of loading on than long track or door is born by shorter slide rail.Shorter slide rail is positioned at when mobile always and supports or the rolling member of keeper and/or above the sliding part or near described rolling member and/or sliding part.

If pull out fully or move into than long track, big load may be created in owing to the long arm of force and be arranged in the short relatively support or rolling member and/or sliding part on the keeper.Especially surpass 300 kilograms heavy gate for weight, therefore rolling member and/or sliding part suffer huge load.If support or keeper on the rolling member that is provided with and/or sliding part be vertical resiliency supported and/or constitute by elastomeric material, and the described shorter slide rail that overcomes the elastic force on described support or the keeper is adjustable words, then can eliminate this problem.

Advantage is as long as that because the deadweight of door body or big gate action overcomes elastic force (for example particularly at the state of pulling out), the rolling member and/or the sliding part that are placed on support or the keeper are moving in the sagging translation of high load capacity.Then, shorter slide rail can lean against on the support member, the further load shedding of rolling member or sliding part.This increases the application life of rolling member and/or sliding part, and therefore guarantees that this device is particularly working for a long time zero defect under the situation of heavy gate/door.Here, another advantage is, if support or keeper on for shorter slide rail is provided with a bearing, can prevent thus that shorter slide rail is positioned on support or the keeper obliquely.Because stability reasons, described bearing preferably constitutes the width that approximately has described shorter slide rail in front elevation drawing.The scope that bearing approximately is arranged on the end of support or keeper is favourable, so that shorter slide rail has stable as far as possible bearing.

In principle, as long as shorter slide rail one moves, it just can move with hand.In order to manage to accomplish just can pull out or move into sliding door with a handle, can consider on than long track, conjunction to be set, described conjunction acts synergistically like this with the hook that is arranged on the shorter slide rail, promptly as long as described shorter slide rail does not lean against on support or the keeper, described shorter slide rail is just with moving than long track.In a simple especially form of implementation, hook is rotatably supported against elastic force, and has a retainer, contacts with described support or keeper by described retainer, and described hook and conjunction can be thrown off.

From the following examples, can see other advantages of the present invention and effect.Self-evident for a person skilled in the art, below each characteristics of embodiment, even they are with referred with the mode of other combination of features, described characteristics also can with the general approach combination of introducing previously of the present invention.

Shown in the figure:

Fig. 1 is according to device of the present invention, and the gate that wherein is fixed is positioned to be opened (I), semi-open (II) and close (III) position;

Fig. 2 is the cross-sectional drawing according to device of the present invention;

Fig. 3 is an embodiment according to device of the present invention;

Fig. 4 is the lateral view according to device of the present invention;

Fig. 5 illustrates the vertical view of device for Fig. 4;

Fig. 6 is the elevation according to the device of Fig. 4;

Fig. 7 is provided with one of the resiliency supported roller to support or keeper;

Fig. 8 is the support of Fig. 7 or the front view of a keeper and a slide rail part;

Fig. 9 is the device that is useful on the conjunction of shorter slide rail arranged according to the present invention.

Fig. 1 shows in detail according to the solution of the present invention by means of schematic diagram.Show three position I, II and III, in these positions, gate 7 is in the state that moves into fully (I), partly shifts out state (II) and shift out state (III) fully.As seen, device 1 has clamping seats or the support member 2 shorter than the length at gate 7.This clamping seats or support member 2 be preferably by solid material, for example be made of steel, and have the length less than 60cm.The solid construction of support member 2 is the prerequisites that power are transmitted to effectively ground or substrate under the situation at the heavy gate 7 of length above 3 meters, although and the relatively shorter high stability that also guaranteed of the structure length of support member 2.

The rolling member that laterally installs and fixes at support member 2 heads is to 5.This is to realize in so suitable mode, even rolling member has a maximum horizontal spacing mutually to 5, this is again to being transmitted to power well ground connection place, therefore wholely exerts an influence to installing 1 high stability.Slide rail 3 rolling member to 5 on motion, described slide rail 3 is equipped with two pairs of rolling members 6 at the position of its end E1, E2 respectively again.These rolling members are another slide rail 4 settings to 6, and the length of this slide rail 4 surpasses the length of slide rail 3, and supports gate 7.As seeing, be less than the vertical interval between long track 4 and the shorter slide rail 3, and only depend on basically what height rolling member is fixed on to 6 by means of schematic diagram.In the ideal case, rolling member to 6 be arranged on just in time can make slide rail 4 or gate 7 may be directly on shorter slide rail 3 with the height of low frictional movement.Thus, the base that provides a compact conformation or highly suitably reduce and have high stability.

As seeing by means of the schematic diagram of Fig. 1, short slide rail 3 particularly is used for carrying the gravity at gate 7.If the gate now from position I through position II inflow location III, then shorter slide rail 3 the latest be closed run into than long track 4 time driven because described shorter slide rail 3 is to be supported on slidably on the roller 5 of support member 2.Because shorter slide rail 3 by being driven than long track 4, can make the gate also be supported by slide rail or supporting track 3 fully at position III.Although this makes is the base that highly suitably reduces, also may freely support gate 7.

In Fig. 2, show in detail according to device 1 of the present invention, wherein on device 1, be placed with a gate 7 with cross-sectional drawing.As seen, device 1 comprises a T-shape support member 2, and described support member 2 is fixed on ground in the horizontal mode of head or for example in the substrate, and is constituted as solid.Rolling member is installed to 5 on support member 2, slide rail 3 can move on to 5 at this rolling member.Slide rail 3 is constituted as and is closed form basically, that is to say, only stays an opening for support member 2, can move easily or roll like this.Other rolling member also is set to 6 on slide rail 3, described rolling member supports described than long track 4 again to 6.As shown in Figure 2 like that slide rail 4 parts cover slide rail 3, and here are constituted as equally and are closed form, and slide rail 4 can be rolled around slide rail 3 to 6 along rolling member.Certainly, can imagine interchangeable form of implementation equally.Such as, form than the cross section of long track 4 and to make its side arm 41 extend to the side arm 31 that covers slide rail 3, and an opening that is used for support member 2 only is set in the cross section.

As by means of illustrated in fig. 3, not to need and to be fixed on the shorter slide rail 36 for all rolling members of the motion setting of slide rail 4.But rolling member can also be set to be directly installed on the support member 2 to one of 6.This advantage of bringing is, because being intended that of support member 2 is used for reception, so the loading moment major part of effect is born by support member 2 or conducted.

As seeing by means of Fig. 3 is same, support member 2 is shaped as has vertical parallel-plate 21,22,23, and wherein, rolling member is installed in the free space that is formed by these plates 5.This further help to prevent rolling member to 5 or slide rail 3 influenced by dirty and deposit.

Fig. 4, Fig. 5 and Fig. 6 illustrate another embodiment according to device of the present invention.In this scheme, on support or keeper 2 and shorter slide rail 3, upper and lower rolling member is set respectively to 5,6.Particularly in the scheme shown in Fig. 2, this has brought benefit, be

slide rail

3,4 not only last rolling member to and also following rolling member on motion or by described upper and lower rolling member to stopping, this guarantees this device or is installed in the extra high stability at the gate 7 on this device.

What go out as shown in Figure 1 is such, if being in fully, gate 7 moves into/pulls out state (position I or III), then at the gate 7 when having big weight, can produce very big power to 5 to rolling member, because because the length at gate 7, the arm of force of one corresponding length works, and (under the situation at 200 kilograms gates, leverage can cause rolling member to 1500 kilograms of 5 loads.)。

If use be provided with support or keeper 2 according to device 1 of the present invention, as Fig. 7 and illustrated in fig. 8, can avoid this point.In this short, solid support or keeper 2, rolling member is to 5 by disc spring 14 resiliency supported, thereby pair of rollers 5 vertically moves when high load capacity.In addition, also bearing 9 is set in the end 10,11 of support or keeper 2.When high load capacity very, that is to say that shorter slide rail 3 can come to this support or keeper 2 when pair of rollers 5 compresses against the elastic force of effect.Pair of rollers 5 also can be made of elastomeric material, and this can help shorter slide rail 3 and lean against on the bearing 9.

Action principle according to device 1 of the present invention is as follows: drawing in the state (see figure 1) fully, by producing high load capacities than long track 4 and the 7 pairs of rolling members in gate 5 that are installed in than long track 4, described rolling member 5 vertically moves against disc spring 14 owing to this load, comes on the bearing 9 or close bearing 9 up to shorter slide rail 3.If at this moment gate 7 shifts out and move thus than long track 4, load to rolling member 5 is reduced, therefore rolling member 5 by disc spring 14 vertically upward or move down, thereby shorter slide rail 3 is lifted and the rolling member 5 that can at this moment will roll moves from bearing 9.When than long track 4 when pulling out the position of state fully, load improves once more, and rolling member is vertically compressed from now on once more to 5, shorter slide rail 3 leans against on the bearing 9 once more.

The shorter slide rail 3 that detailed introduction is worked with support or keeper 2 in Fig. 8 wherein, has only been installed the part of required roller on slide rail 3.As seen, on support or keeper 2 bearing 9 is installed, the outline of this bearing 9 cooperates with the interior profile phase of slide rail 3, makes the comprehensive engagement as far as possible on side and level when sinking of shorter slide rail 3.Wherein, bearing 9 synergies that undersetting 9 is relative with support member 2 opposite side diagonal angles respectively on support member 2 one sides.Bearing 9 has the hole that wherein for example can insert screw or other members, but uses the height of described screw or other member accurate adjustment bearings 9, like this, can accurately regulate load on the slide rail 3 together with disc spring 14.

Be provided with side wheel 8 in the support member shown in Fig. 7 or Fig. 82 in addition, described where necessary side wheel 8 also can replace with sliding part.Side wheel 8 can for example be supported with disc spring equally by resiliency supported flatly, perhaps is made of elastomeric material.Such embodiment is proved to be particularly advantageous, so that (for example do the time spent at high wind) when horizontal force, the protection rolling member is avoided damage to 5 or also protected gate 7 and tilt.In addition, in this scheme, the side similar with bearing 9 preferably is set leans on part.

Reasonably be, be provided with such mechanical mechanism, as long as move and shorter slide rail 3 one does not come to bearing 9 than long track 4 one, this mechanical mechanism just is responsible for providing the automatic motion of shorter slide rail 3.Can use different mechanical mechanisms at this,, illustrate simple especially structure here by means of Fig. 9.As have a support or a keeper 2 that is provided with resiliency supported sliding part 5 by means of the device 1 according to the present invention that Fig. 8 introduced.Support or keeper 2 or the rolling member 5 that is provided with are in pairs supporting shorter slide rail 3, it is right that described shorter slide rail 3 is equipped with at this rolling member that is not shown specifically at its sidepiece, with shown in the schematic diagram than long track 4 this rolling member on motion.In the situation shown in Fig. 9, pull out fully at the gate.In this state, such as described, shorter slide rail 3 is positioned on the bearing 9 of support member 2.If be moved to the left when the gate moves in Fig. 9, then, shorter slide rail 3 is moved by movable from now on rolling member 5 to the load of shorter slide rail 3 effects and therefore to the load decline (the less arm of force) of paired rolling member 5 effects than long track 4.Thereby be elevated to again before shorter slide rail 3 no longer moves at load, shorter slide rail 3 is motion automatically still, has conjunction 12 than long track 4, hook 13 synergies of described conjunction 12 and shorter slide rail 3.Therefore, when load is so big once more and rolling member 5 or disc spring 14 are compressed and slide rail 3 when leaning against on the support member 2, shorter slide rail 3 is driven automatically, and according to its horizontal level to desired state.

As illustrating at Fig. 9, hook 13 rotatably is fixed on the shorter slide rail 3, and has the retainer 15 of shaping, like this, needs only retainer 15 support member 2 at a touch, just makes hook 13 rotations and throws off conjunction 12.For hook 13 after throwing off conjunction 12 to a position that can effectively be driven, be provided with the make progress spring members of pressure of hook 13 with rational method.

As equally as can be seen from fig. 9, hook 13 roughly is arranged in shorter slide rail 3 first ends or the second end scope.Be arranged on than the conjunction on the long track 4 12 by horizontal location, promptly as long as shorter slide rail 3 one moves on rolling member 5, described conjunction 12 just enters in the hook 13.

Employing is according to device of the present invention, can support the many gates of recuperation that can support such as the present, for example, by means of device of the present invention can mobile hundreds of kilogram the gate.Set spring 14 is preferably such design, promptly such as when surpassing 400 kilograms high load capacity, shorter slide rail 3 comes on the support member 2.Therefore, even given huge weight, the load of rolling member 5 is little.But, the major part that shorter slide rail 3 is used to simultaneously to support to pull out fully than long track 4 and at the gate or bears load when moving into state fully.At last, this load passes to support or the keeper of suitably being made by solid steel 2, therefore, although structure can be born than weak point and row leads described high load capacity.

Though do not illustrate, shorter slide rail 3 not necessarily must constitute straight, but can preferably be embodied as to the small part bending.The bending of the slide rail 3 that causes because of gate load by this balance, the bending that described gate load causes are for example being supported or the scope of keeper 2 only is 2mm, but can cause several centimetres decline at the gate state of pulling out.If to make the gate be level at the immigration state but tilt at the state of pulling out owing to environment, such form of implementation also is suitable.

As the replacement scheme to the warp architecture of shorter slide rail 3, shorter slide rail 3 also may constitute straight, can make the crooked easily regulating elements of shorter slide rail 3 and for example be provided with one on support member 2.

Though device 1 according to the present invention exemplarily is described as being mainly used in sliding door, but such device 1 generally also can be used for the shop shelf system, canopy, lid, movable bridge, workbench and precast plate, development machine (tunnel piercing and mining), pulling out in machine and the equipment manufacturing (Auszugvorrichtung) and material-pulling device (Ausschubvorrichtung), room partitioning device (RAUMTEILER) and furniture, and all so general mechanisms, heavy load must move pulling out on the support member of the relevant weak point of length (Auszuglaenge) with mechanism in described mechanism.Particularly be proved to be suitable here, according to support or the keeper 2 of Fig. 7.Simultaneously, it is multistage that support or keeper 2 also can constitute, thereby its length can be regulated by purposes.

Claims

1. device (1) that is used for as the slidably mechanism of sliding gates or sliding door, it is characterized in that, described device (1) comprises support or keeper (2), shorter slide rail (3) and than long track (4), wherein on described support or keeper (2), rolling member (5) and/or sliding part are set, described shorter slide rail (3) can move by described rolling member (5) and/or sliding part, and, wherein at shorter slide rail (3) and if necessary supporting or keeper (2) on other rolling members (6) and/or sliding part are set, describedly can move by described other rolling members (6) and/or sliding part than long track (4).

2. device according to claim 1 (1) is characterized in that, goes up the described rolling member (6) of setting and/or the opposite end (E1, E2) that sliding part is installed in described slide rail (3) at described shorter slide rail (3).

3. according to claim 1 or 2 described devices (1), it is characterized in that described shorter slide rail (3) is at described maximum outflow location (III) or the inflow location (I) of moving into together automatically when mobile than long track (4).

4. according to the described device of one of claim 1 to 3 (1), it is characterized in that the profile of described shorter slide rail (3) constitutes and is closed form basically on the cross section.

5. according to the described device of one of claim 1 to 4 (1), it is characterized in that described profile than long track (4) constitutes and is closed form basically on the cross section.

6. according to the described device of one of claim 1 to 5 (1), it is characterized in that, describedly on the cross section, cover the profile of described shorter slide rail (3), be preferably the profile that all covers described shorter slide rail (3) to small part than the profile of long track (4).

7. according to the described device of one of claim 1 to 6 (1), it is characterized in that, described support or keeper (2) go up the described rolling member (5) that is provided with and/or sliding part be vertical resiliency supported and/or constitute by elastomeric material, and the described shorter slide rail (3) that overcomes the elastic force on described support or keeper (2) is adjustable.

8. device according to claim 7 (1) is characterized in that, is provided for the bearing (9) of described shorter slide rail (3) on described support or keeper (2).

9. device according to claim 8 (1) is characterized in that, described bearing (9) constitutes the width that approximately has described shorter slide rail (3) in front elevation drawing.

10. according to Claim 8 or 9 described devices (1), it is characterized in that described bearing (9) approximately is arranged in end (10, the 11) scope of described support or keeper (2).

11. according to the described device of one of claim 7 to 10 (1), it is characterized in that, dispose conjunction (12) described on than long track (4), described conjunction (12) and hook (13) synergy that is configured on the described shorter slide rail (3), promptly as long as described shorter slide rail (3) does not lean against described support or keeper (2) upward or with described support or keeper (2) is near state, described shorter slide rail (3) just moves than long track (4) with described.

12. device according to claim 11 (1), it is characterized in that, described hook (13) is rotatably supported against elastic force, and has retainer (15), contact with described support or keeper (2) by described retainer (15), described hook (13) can be thrown off with described conjunction (12).

13., it is characterized in that side wheel (8) or sliding part that described support or keeper (2) level of being provided with is laid according to the described device of one of claim 7 to 12 (1).

14. device according to claim 13 (1) is characterized in that, described side wheel (8) or sliding part are that horizontal resiliency is installed and/or are made of elastomeric material.

15., it is characterized in that, be provided with regulating element, so that described shorter slide rail (3) bending according to the described device of one of claim 1 to 14 (1).

16., it is characterized in that described shorter slide rail (3) is constituted as crooked according to the described device of one of claim 1 to 14 (1).

17. one kind is equipped with the moving-member that is used for parts mobile device (1), it is characterized in that, described device (1) constitutes according to one of claim 1 to 16, and described parts are fixed on described than on the long track (4).

18. moving-member according to claim 17 is characterized in that, described parts are sliding gates (7) or sliding door.

19. fixing support or keeper (2) application in the slide rail guiding that can draw in exhaustion mechanism, described support or keeper (2) are provided with vertical and/or horizontally disposed rolling member (5,8) and/or sliding part, described rolling member (5,8) and/or sliding part be vertical and/or horizontal resiliency support or constitute by elastomeric material.