CN105019755A - Drive shaft for a door actuator, door actuator and method for changing a possible installation position of a door actuator - Google Patents
Drive shaft for a door actuator, door actuator and method for changing a possible installation position of a door actuator Download PDFInfo
- Publication number
- CN105019755A CN105019755A CN201510172473.4A CN201510172473A CN105019755A CN 105019755 A CN105019755 A CN 105019755A CN 201510172473 A CN201510172473 A CN 201510172473A CN 105019755 A CN105019755 A CN 105019755A
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- Prior art keywords
- output shaft
- receiving element
- door operators
- accommodation section
- adapter
- Prior art date
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- 238000009434 installation Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000004308 accommodation Effects 0.000 claims description 85
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 19
- 238000004062 sedimentation Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000006096 absorbing agent Substances 0.000 description 6
- 238000012857 repacking Methods 0.000 description 6
- 238000013016 damping Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000000641 cold extrusion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
- E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
- E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/638—Cams; Ramps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/706—Shafts
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Hinges (AREA)
Abstract
The present invention relates to an output shaft (10) for a door actuator (120), a door actuator (120) and a method for changing a possible installation position of the door actuator (120). The output shaft (10) includes an output tray (20) comprising a first (24) and a second front (26) which are opposite about a rotation axis (11) of the output shaft (10). The output shaft (10) effectively connects with a lever arm (121) of the door actuator (120), and the output tray (20) effectively connects with a dashpot and/or a drive of the door actuator (120). The door actuator (120) includes the output shaft (10), the lever arm (121), and the dashpot and/or the drive, wherein the lever arm (121) effectively connects with the output shaft (10) and the output shaft (10) effectively connects with the dashpot and/or the drive.
Description
Technical field
The present invention relates to a kind of output shaft for door operators and a kind of door operators with output shaft.In addition the present invention relates to a kind of method of the feasible installation site for changing door operators.
Background technology
Door operators uses in the Building technology in modern times, to assist and/or to perform opening and/or closing of door in an automated way at least in part.At this, such as, can manually open door in door operators and carry out pretension energy storage device, the stored energy of described energy storage device subsequently for the automatic closedown of door.In addition, can be provided with vibration absorber in this door operators, described vibration absorber affects described closedown, door is such as closed with the speed relevant to corner, especially can prevent the fast less desirable of door thus and not controlled automatic closedown.For the connection of the transmitting force between driver and/or the same lever arm be connected with door of damping device, use output shaft at this.Known output shaft is fabricated to cold extrusion parts or forging usually at this.The manufacture that the carrying out being combined with corresponding high material consumption in the manufacture of this output shaft is cut is known.
It is known that this door operators is arranged in different installation sites about door.Especially, according to the specified criteria of place to use, the hinge side of door operators (along the closing direction of door direct of travel or can be observed thereon on the side of hingen of door) or hinge offside (along the opening direction of door direct of travel or not can be observed thereon on the side of hingen of door) to install be admissible.Door operators is also admissible at lintel place or in the setting that Men Ben is in.The difference of these different installation sites is especially: for function identical in the open and/or closed of door, and described installation site needs the power transmission at the driver of door operators and/or different between vibration absorber and lever arm.It is especially just in time contrary about the direction of rotation of output shaft that power is delivered in this.
In known door operators thus it is known that especially for hinge side with hinge opposite side install and use different door operatorss or at least different output shafts.In order to change power transmission, need equally to change whole output shaft, described Change Example is if determine by the shape of the output panel of the parts as output shaft.This be expend and especially high cost factor.
Summary of the invention
The object of the invention is thus, eliminate above-mentioned shortcoming at least in part.Especially, the object of the invention is, realize a kind of a kind of a kind of method of output shaft, door operators and feasible installation site for changing door operators, it realizes in the simple and mode of cost-effective: provide a kind of door operators for using in different installation sites.
Above-mentioned purpose is realized by the method with the output shaft of feature herein, the door operators with feature herein and the feasible installation site for changing door operators with feature herein.Further feature of the present invention and details draw from this paper, manual and accompanying drawing.At this, obviously be also applicable to door operators according to the present invention and according to methods combining of the present invention and correspondingly vice versa in conjunction with the characteristic sum details described by output shaft according to the present invention, make about each inventive aspect disclosure all the time mutually with reference to or all the time can reference mutually.
According to a first aspect of the invention, described object is realized by the output shaft for door operators, described output shaft has output panel, described output panel has the first and second end faces, wherein the first and second end faces of output panel are opposite about the rotation of output shaft, and wherein output shaft also effectively can be connected with the lever arm of door operators and the dampening arrangement of output panel and door operators and/or driver are effectively connected.Feature according to output shaft of the present invention is, output shaft has the first and second receiving elements and adapter element, wherein the first receiving element be arranged on output panel the first end face on and on the side deviating from the first end face, there is the first accommodation section, and wherein the second receiving element be arranged on output panel the second end face on and on the side deviating from the second end face, there is the second accommodation section, wherein the first and second accommodation sections are configured for holding adapter element, and wherein adapter element also can be connected with the lever arm of door operators and be arranged in the first or second accommodation section.
Output shaft according to the present invention is configured to after loading in door operators for the power effect between the driver of the lever arm and door operators that are delivered in door operators and/or dampening arrangement.For this reason, output panel such as can be configured to especially heart-shaped cam disc, dampening arrangement is bonded on described output panel by rolling, thus prevent output shaft around its rotation rotational motion thus especially affect the speed of closing door relatively with corner via the lever arm be connected with door.
Propose according to the present invention: output shaft is by multiple piece construction.Therefore on these two sides of output panel, be provided with the first and second receiving elements, described two sides are opposite about the rotation of output shaft.For the present invention importantly, these two receiving elements have accommodation section respectively on the side that it deviates from output panel, and adapter element can be set in described accommodation section.Adapter element can not only be arranged in the first accommodation section of the first receiving element thus and can be arranged in the second accommodation section of the second receiving element.Obtain the variations that two kinds of output shaft are feasible thus, a kind of adapter element had in the first accommodation section of the first receiving element, another kind has the adapter element in the second accommodation section of the second receiving element, and these two kinds of variations can both be structured in door operators.Because adapter element is configured for being connected with the lever arm of door operators and to perform door operators inner to the power transmission on damping device and/or from the power transmission of driver by output panel, so obtain two kinds of different power transmission thus, described power transmission is just reverse about the direction of rotation of output shaft.Be arranged on which receiving element according to adapter element thus, have this door operators according to output shaft of the present invention in hinge side and at hinge offside or and can not only can not only install on door-plate on lintel.When switching installation site, do not need to change complete output shaft.This switching or the installation site set by adjustment are carried out when this preferably can produce door operators when manufacturing door operators in manufacturing works.Nature, the follow-up change of set installation site, such as final load job site place before be also obviously feasible.Can save time and cost when installing or manufacture door operators thus.
In addition, can propose: output shaft has Connection Element in output shaft according to the present invention, wherein Connection Element at least engages through adapter element, the first receiving element, the second receiving element and output panel and is fixed to one another.Can be fastening according to output shaft of the present invention especially simply and reliably by this Connection Element.Especially, by engaging can ensure through all parts of output shaft: component does not depart from from output shaft.Can reliably prevent the less desirable of all parts of output shaft from scattering thus.
According to a preferred improvement project of output shaft according to the present invention, in addition can propose: Connection Element is configured to have the screw in contouring head portion, wherein screw is especially screwed in the screw thread of adapter element, and wherein contouring head portion to be also arranged on a receiving element and adapter element is arranged on another receiving element.The Connection Element being configured to screw is mechanically especially simple Connection Element at this.By being screwed in adapter element by the Connection Element being configured to screw, these two components are reliably fixed to one another.Connection Element is configured for engaging through receiving element and output panel.The contouring head portion of Connection Element is arranged in the accommodation section of following receiving element, and described receiving element is opposite with the receiving element with adapter element about output panel.Obviously, can propose at this: be provided with sedimentation plate in the accommodation section except the external receiving element in contouring head portion for auxiliary head contouring portion.By the contouring head portion in the accommodation section of a receiving element and the adapter element that especially can be used as nut in the accommodation section of another receiving element, the parts of output shaft are especially reliably fixed to one another.
Also can form as follows according to output shaft of the present invention: the first and second accommodation sections have non-circular first in-profile portion respectively and adapter element has adapter plug, and wherein adapter plug contacts the first in-profile portion with being configured for form fit.For the present invention non-circular can be such as the shape of polygonal shape or ellipse at this.Realized by the contact of form fit: between adapter element and the accommodation section of corresponding use, transmit rotational motion at adapter plug especially goodly.Especially good between the elements thus also between the driver and/or vibration absorber of lever arm and door operators and effective power transmission can be modified thus.
In addition can preferably propose in output shaft according to the present invention: output panel have wear mouth and the first receiving element have non-circular accommodation plug, described mouthpiece of wearing has non-circular second in-profile portion, wherein holds plug contact the second in-profile portion with being configured for form fit.Non-circular expression again for the present invention: the second in-profile portion and accommodation plug such as can have the shape of polygonal shape or ellipse.Hold plug and output panel to wear between mouth also can by the contact of form fit especially good transmit rotational motion.Between the elements thus power transmission also between the driver and/or vibration absorber of lever arm and door operators can mechanically form especially simply thus.
In addition, can form as follows according to output shaft of the present invention: output panel has wears mouth and adapter element has non-circular adapter plug, described mouthpiece of wearing has non-circular second in-profile portion, and wherein adapter plug contacts the second in-profile portion with being configured for form fit.Non-circular also expression in this case for the present invention: the second in-profile portion and adapter plug such as can have the shape of polygonal shape or ellipse.Realized by the contact of form fit: guarantee at adapter plug thus the especially good transmission of rotational motion between adapter element and output panel.Between the elements thus especially good also between the driver and/or damping device of lever arm and door operators and effective power transmission can be improved again thus.
Apparently and preferably, also can propose in output shaft according to the present invention non-circular surface different described by the combination of design scheme.Importantly corresponding at this, each is make their form form fit for the surface that contacts is coordinated with each other.The safe and efficient transmission of the power that can ensure especially simply thus between the driver or damping device of lever arm and door operators and then ensure the function of door operators especially simply, the transmission of described power needs the rotational motion of output shaft.
In addition, can propose in output shaft according to the present invention: output panel has wears mouth, make the first receiving element and/or the second receiving element be configured for through wear mouth engage and by the first and second receiving elements, especially power ordinatedly and/or form fit be connected to each other.By engaging output panel especially reliably can be arranged on these two receiving elements, therefore, it is possible to reliably prevent component relative to each other less desirable from moving radially through the mouth of wearing in output panel.Especially that the power of these two receiving elements coordinates and/or form fit be connected to this such as can by riveted joint, screw or clamp formation.These two receiving elements also can at least branch's section contact with being configured for mutual form fit.Obviously other method of attachment, such as soldering or melting welding can also be considered.Stability according to output shaft of the present invention can improve thus again.
In addition, can form as follows according to output shaft of the present invention: output shaft has at least one bearing arrangement, especially ball bearing, rolling bearing or sliding bearing, described bearing arrangement is configured for without the output shaft frictionally or at least low frictionally supporting door operator.Can be avoided by this bearing arrangement or at least reduce the frictional force that produces in door operators when opening and closing door.Have according to improving thus the application life of the door operators of output shaft of the present invention.Obviously, more than one this bearing arrangement can be also provided with.Therefore two ball bearings such as can be used as bearing arrangement, and described ball bearing is arranged on receiving element at radially outer respectively.By this setting about output panel symmetry, except reducing friction, such as reliably can also avoid the overturning of the output shaft of door operators inside.
According to a second aspect of the invention, realize the present invention by the door operators with output shaft, lever arm and dampening arrangement and/or driver, wherein lever arm and output shaft are effectively connected and output shaft is effectively connected with dampening arrangement and/or driver.Feature according to door operators of the present invention is, output shaft is formed according to a first aspect of the invention.Therefore, all also automatically obtains for door operators about the advantage described by output shaft according to a first aspect of the invention, and described door operators has this output shaft according to a first aspect of the invention.Especially, realize in door operators according to the present invention: the position by means of only the adapter element by output shaft to be switched in the second accommodation section of the second receiving element or contrary from the first accommodation section being arranged on the first receiving element, just the design scheme of the installation of hinge side is switched to the design scheme of the installation of hinge offside or switches between the design scheme be arranged on door-plate and the design scheme be arranged on lintel.This switching or the installation site set by adjustment perform when this preferably can produce door operators when manufacturing door operators in manufacturing works.Whether pressure or the function of drawing are applied to the switching on door by door operators, thus especially simply and realize when imperfect replacing output shaft.Can avoid changing whole output shaft.Nature, subsequently change set installation site, such as final load job site place before be also obviously feasible.This significantly reduces cost and expends in this repacking.
According to a third aspect of the invention we, described object is realized by the method for the feasible installation site for changing door operators, and wherein door operators is formed according to a second aspect of the invention.Be to be provided with following step according to the feature of method of the present invention:
A) from door operators, output shaft is removed,
B) from the accommodation section of the first or second receiving element, remove adapter element, described adapter element is arranged in described accommodation section,
C) loaded by adapter element in the accommodation section of the second or first receiving element, adapter element is never arranged in described accommodation section, and
D) output shaft is loaded in door operators.
Door operators according to a second aspect of the invention has output shaft according to a first aspect of the invention.About output shaft according to a first aspect of the invention or about all advantages described by door operators according to a second aspect of the invention, be also applicable to the method implemented by door operators according to the present invention thus.
The feasible installation site on lintel or door-plate of door operators and especially hinge side or the installation site of hinge offside, determine in the following way: output shaft and especially the output panel of output shaft how to be arranged on the inside of door operators.The shape of output shaft is such as determined by the acting in conjunction of the vibration absorber with door operators at this: how soon especially also close door relatively with corner.
First step a) in, output shaft is removed from door operators.Obviously, the output shaft of door operators also can exist with the form of removing.Adapter element is arranged in the corresponding accommodation section of the first or second receiving element.Step b in described method) in, adapter element is removed from this accommodation section.The remainder of adapter element and output shaft exists thus apart from each other.At next step c) in, adapter element is loaded in the accommodation section of another receiving element.By step b) and c) switch the infield of adapter element thus.Adapter element is in step c) terminate after to be arranged on when described method starts on its receiving element never disposed thereon.Steps d subsequently in described method) in the output shaft again assembled is loaded in door operators again.By method according to the present invention repacking door operators it is possible that, change lever arm in door operators inside and damping device and/or driver between power transmission, this power is transmitted just contrary about the direction of rotation of output shaft, as this is necessary for operating in the installation of hinge side and hinge offside of door operators, the adapter element of output shaft wherein can be set on described lever arm.By method according to the present invention, this repacking can be carried out especially simply.Especially, unnecessary replacing output shaft, to change over arranging the door operators being used for installing in hinge side the door operators arranging and be used for installing at hinge offside.Correspondingly, the repacking between installation on door-plate and the installation on lintel is naturally applicable to.Can save time thus and cost in this change.Especially preferred, just can carry out this repacking according to method according to the present invention when producing door operators when manufacturing door operators in manufacturing works or installation site set by regulating.By method according to the present invention, also realize in addition and simplify the follow-up change of set installation site, such as final at the construction field (site) on install before.
Accompanying drawing explanation
The present invention is elaborated according to appended accompanying drawing.Schematically show at this:
Fig. 1 a illustrates the decomposition view of the output shaft of the first installation site for door operators,
Fig. 1 b illustrates the decomposition view of the output shaft of the second installation site for door operators,
Fig. 2 a illustrates the device of the output shaft of the first installation site for door operators,
Fig. 2 b illustrates the device of the output shaft of the second installation site for door operators,
Fig. 3 a illustrates the output shaft of the first installation site for door operators,
Fig. 3 b illustrates the output shaft of the first installation site for door operators,
Fig. 4 a illustrates the sectional view of the output shaft of the first installation site for door operators,
Fig. 4 b illustrates the sectional view of the output shaft of the second installation site for door operators,
Fig. 5 a illustrates the door operators in the installation site of the hinge offside at door-plate place,
Fig. 5 b illustrates the door operators in the installation site of the hinge side at lintel place,
Fig. 5 c illustrates the door operators in the installation site of the hinge side at door-plate place,
Fig. 5 d illustrates the door operators in the installation site of the hinge offside at lintel place.
Detailed description of the invention
Fig. 1 a, b, 2a, b, 3a, b, in 4a, b and 5a, b, c, d, the element with identical function and the mode of action is respectively equipped with identical Reference numeral.
Fig. 1 a, b, 2a, b, 3a, b and 4a, b respectively shown in different views according to output shaft 10 of the present invention, the difference of the output shaft of each view wherein in Fig. 1,2,3 and 4 is: they realize different installation site, the especially hinge side of door operators 120 with the installation of hinge offside or the installation on door-plate 131 or lintel 130.
Fig. 1 a illustrates the decomposition view according to output shaft 10 of the present invention with drawn rotation 11, wherein on the side of the first end face 24 of output panel 20, there is the first receiving element 40, described first receiving element is such as that ball bearing holds by bearing arrangement 60, at this.First receiving element 40 has the first accommodation section 41, and described first accommodation section is for holding the adapter plug 35 of adapter element 30.Adapter element 30 has lever accommodation section 38 in addition, and the lever arm 121 of (common drafting) door operators 120 can be set on described lever accommodation section.The accommodation section 41 of the first receiving element 40 has the first in-profile portion 42 in addition, and described first in-profile portion holds adapter plug 35 with being configured for form fit.Can ensure thus the especially good of output shaft 10 inside and the power transmission of safety.The boundary of the outside of accommodation section 41 is configured in addition, and described accommodation section can be held by bearing arrangement 60.First dish 80 is arranged between output panel 20 and bearing arrangement 60, wherein a sub regions dependence dish 80 of bearing arrangement 60 when assembling, and described dish rests to again on output panel 20.The second bearing arrangement 60 being configured to ball bearing in shown design scheme is equally arranged on the side of the second end face 26 of output panel 20, and wherein this bearing arrangement 60 holds the second receiving element 50.Dish 90 is arranged between output panel 20 and the second bearing arrangement 60, and wherein when assembling, a sub regions of the second ball bearing 70 rests on dish 90, and described dish rests to again on output panel 20.Second receiving element 50 has the second accommodation section 51, and sedimentation plate 100 is set in described second accommodation section.All separate parts have opening or wear mouth, such as output panel 20 wear mouth 25, described output panel is located stackedly each other in the assembled state of output shaft 10, Connection Element 110 is extended until at least enter in adapter element 30 from sedimentation plate 100, and wherein Connection Element 110 is preferably configured to screw and is screwed in the internal thread of adapter element 30.As in shown design scheme variations, Connection Element 110 also can extend out from adapter element 30.Can simplify and improve thus and the connection of lever arm 121 of (jointly draw) door operators 120.Cling on the pairing profile corresponding accordingly of sedimentation plate 100 to contouring head portion 111 form fit of Connection Element 110.The accommodation plug 45 of the first receiving element 40 extends through the first dish 80 and wears mouth 25 until enter into the second receiving element 50 at least in part through output panel 20.Wear mouth 25 and have the second in-profile portion 27 at this, described second in-profile portion holds plug 45 with being configured for form fit.Especially good on output panel 20 can be ensured thus and power transmission reliably.3rd in-profile portion 53 of the second receiving element 50, especially the second receiving element 50 also holds plug 45, to ensure the effective power transmission of antitorque connection and output shaft 10 inside in form fit ground.
Fig. 1 b illustrates output shaft 10, and described output shaft arranges another installation site for (common drafting) door operators 120 in contrast to the output shaft 10 illustrated in fig 1 a.Installation site especially can be the installation site of hinge side or hinge offside and/or the installation on door-plate 131 or the installation on lintel 130 (jointly not drawing respectively) at this.For to construct the component of these two output shafts illustrated 10 be identical and describe with reference to Fig. 1 a.Feature according to output shaft 10 of the present invention is, adapter element 30 not only can be arranged in the first accommodation section 41 of the first receiving element 40 but also can be arranged in the second accommodation section 51 of the second receiving element 50.Therefore, in the output shaft 10 illustrated in Figure 1b, adapter element 30 and its adapter plug 35 are arranged in the second accommodation section 51 of the second receiving element 50.Second accommodation section 51 is also similar to the first accommodation section 41 at this and has the first in-profile portion 52, and described first in-profile portion is configured for being formed the form fit with adapter plug 35.In this design of output shaft 10 according to the present invention, also can ensure the reliable of the lever arm 121 of (common draw) door operators 120 and output shaft 10 and then output panel 20 thus and effective power transmission.Fastening reliably in order to ensure output shaft 10, also Connection Element 110 is provided with in this design, described Connection Element from sedimentation plate 100 extend until the second receiving element 50 the second accommodation section 51 adapter element 30, described sedimentation plate is arranged in the first accommodation section 41 of the first receiving element 40 at this.Sum up ground, realized by output shaft 10 according to the present invention thus: by reequiping output shaft 10 simply, especially adapter element 30 being retrofitted to from the first accommodation section 41 of the first receiving element 40 second accommodation section 51 of the second receiving element 50 or contrary, realize the switching of the feasible installation site of door operators 120, in described door operators, be configured with output shaft 10.This realizes especially thus, because can provide two output shafts 10 by the loading position switching adapter element 30, described output shaft shows as just contrary in power transmission about the direction of rotation of output shaft 10.Do not need to change output shaft 10.
Important component according to output shaft 10 of the present invention is separately shown in Fig. 2 a, b.At this, component illustrates along the direction of observation from top in fig. 2 a, illustrates in figure 2b along direction of observation from below.Only otherwise illustrate in addition, two accompanying drawings, i.e. Fig. 2 a, b is described below.Fig. 2 a, b illustrate adapter element 30, and the element body of described adapter element is preferably rotatable parts, and wherein adapter element 30 has adapter plug 35, and the shape of described adapter plug is formed non-circularly.This non-circular shape is such as made up of polygon or ellipse.Adapter element 30 has in central authorities wears mouth, described in wear mouth and be preferably configured to through hole.In addition, the side contrary with adapter plug 35 is configured with the lever accommodation section 38 of the lever arm 121 for (jointly not drawing) door operators 120, and described lever arm is such as connected with the slide block of slide rail.Accommodation section 38 has non-circular shape, such as quadrangle form equally.Obviously, lever accommodation section 38 also can be configured to mate for corresponding lever arm 121 bolt formed.In addition, the first receiving element 40 is shown, the element body of described first receiving element is preferably rotatable parts equally, and wherein receiving element 40 has accommodation plug 45, and the described shape holding plug is formed non-circularly.This non-circular shape is such as made up of polygon or ellipse.Receiving element 40 has in central authorities wears mouth, described in wear mouth and be preferably configured to through hole.The side contrary with holding plug 45 of the first receiving element 40 is configured with the first accommodation section 41.This first accommodation section 41 has the first in-profile portion 42, and described first in-profile portion has non-circular shape, and described non-circular shape such as has the shape of polygonal shape or ellipse.Especially, the first accommodation section 41 holds adapter plug 35 with being configured for form fit with its first in-profile portion 42.Output panel 20 is shown in addition, these two end faces 24,26 of output panel 20 are wherein also shown except wearing mouth 25.The material thickness of these two end faces 24,26 restriction output panel 20.Wear mouth 25 and have the second in-profile portion 27, described second in-profile portion is formed by non-circular shape, and described non-circular shape such as can have polygonal shape or elliptical shape.Especially, in this design of output shaft 10 according to the present invention, due to the second in-profile portion 27, the mouth 25 of wearing of output panel 20 holds plug 45 with being configured for form fit.
Finally the second receiving element 50 is shown again, the element body of described second receiving element is preferably rotatable parts and the sleeved shape of tool.Second receiving element 50 is configured with the second accommodation section 51, and this second accommodation section 51 has the first in-profile portion 52 and the 3rd in-profile portion 53.Second accommodation section 51 holds adapter plug 35 with being configured for form fit with its first in-profile portion 52 and the 3rd in-profile portion 53 holds plug 45 with being configured for form fit.First in-profile portion 52 and the 3rd in-profile portion 53 are formed non-circularly, and wherein these non-circular shapes such as can be formed by polygon or ellipse.
Fig. 3 a, b illustrate in the state of installing and the output shaft 10 described in Fig. 1 a, b are shown with three-dimensional view.At this, the difference of these two output shafts 10 is especially only: which in these two receiving elements 40,50 adapter element 30 be arranged in.Therefore, adapter element 30 is arranged in the first accommodation section 41 of the first receiving element 40 in fig. 3 a, is arranged in fig 3b in the second accommodation section 51 of the second receiving element 50.In these two embodiments, receiving element 40,50 is contained in bearing arrangement 60, and described bearing arrangement is especially configured to ball bearing.Output panel 20 is provided with between receiving element 40,50.Connection Element 110 is configured to respectively, and described Connection Element is extended until adapter element 30 from sedimentation plate 100, and described sedimentation plate is arranged in these two accommodation sections 41 or 51, and described adapter element is arranged in another accommodation section 51 or 41.Connection Element 110 preferably correspondingly stretches out at this from adapter element 30, the unshowned lever arm 121 of door operators 120 such as can be connected with the slide block of unshowned slide rail 122.
Fig. 4 a, b output shaft 10 respectively shown in the entire profile shown in corresponding Fig. 3 a, b.The side of the first end face 24 of output panel 20 is correspondingly provided with the bearing arrangement 60 being configured to ball bearing, described ball bearing rests on the first side of dish 80 in subregion, and described dish is rested on the first end face 24 of output panel 20 by its second other side again.Bearing arrangement 60 holds the first receiving element 40, and wherein a sub regions of the first receiving element 40 rests on the side of dish 80 equally, and bearing arrangement 60 leans on the disc.The accommodation plug 45 of the first receiving element 40 through output panel 20 wear mouth 25, especially with wear mouth 25 the second in-profile portion 27 form fit reach in the second receiving element 50, wherein the accommodation plug 45 of the first receiving element 40 at least in part by the second receiving element 50 the 3rd in-profile portion 53 form fit hold.Especially that the power of these two receiving elements 40,50 coordinates and/or form fit be connected to this such as can by riveted joint, screw or clamp formation.Obviously, other method of attachment, such as soldering or melting welding are also admissible.Preferably, hold plug 45 to stretch out from the 3rd in-profile portion 53.Second receiving element 50 is held by another bearing arrangement 60, and a sub regions of its bearing device 60 rests on the side of dish 90, and the second receiving element 50 is rested on this side of dish 90 by a sub regions equally.Dish 90 is rested on the second end face 6 of output panel 20 by its second other side.
Propose according to the present invention: adapter element 30 can be arranged in the first accommodation section 41 of the first receiving element 40 alternatively as in fig .4, or can arrange in the second accommodation section 51 of the second receiving element 50 as in fig. 4b.Two different output shafts 10 can realize in the following way: described output shaft is different about its force transfering characteristic, and described force transfering characteristic is just contrary about the direction of rotation of output shaft 10.Which there is this door operators 120 according to output shaft 10 of the present invention be thus arranged on receiving element 40,50 according to adapter element 30 can not only install in hinge side and can install or can not only install on door-plate 131 and can install on lintel 130 (jointly not drawing respectively) at hinge offside.Sedimentation plate 100 is correspondingly arranged on and does not wherein arrange in the accommodation section 41,51 of adapter 30.All described components according to output shaft 10 of the present invention have opening or wear mouth, described opening or wear mouth and locate stackedly each other in the state of the assembling of output shaft 10, Connection Element 110 is extended until at least enter in adapter element 30 from sedimentation plate 100, and wherein Connection Element 110 selects and extends out from adapter element 30.The contouring head portion 111 of Connection Element 110 clings in the pairing profile portion of sedimentation plate 100 in this form fit.Especially, Connection Element 110 can be configured to screw at this, and described screw preferably can be screwed in the internal thread of adapter element.To be connected to the mode on adapter element 30, a part for the lever arm 121 of door operators 120 is correspondingly also shown.To join in the lever accommodation section 38 of adapter element 30 by lever arm 121 form fit and also to join in lever arm 121 by Connection Element 110, reliable between these elements of door operators can be ensured and effective power transmission.
Illustrate according to door operators 120 of the present invention in Fig. 5 a, b, c, d respectively, be configured with in described door operators according to output shaft 10 of the present invention.By the hinge side of door operators 120 (along the closing direction of door-plate 131 direct of travel or can be observed thereon on the side of hingen 132) or hinge offside (along the opening direction of door-plate 131 direct of travel or not can be observed thereon on the side of hingen 132) feasibility is installed, or due to door operators 120 is arranged on lintel 130 or the feasibility be arranged on door-plate 131, obtains four kinds and feasibility is installed.Preferably, door operators 120 according to the present invention is above set to for corresponding installation site by the output shaft 10 (jointly not drawing) be correspondingly arranged on by adapter element 30 in door operators 120 at this in manufacturing works.By as by output shaft 10 according to the present invention the repacking that realizes reequip output shaft 10 simply and go up at the construction field (site) final door operators 120 is installed before subsequently switch set installation site, be obviously also admissible.At this, in feasible installation site one is shown respectively in Fig. 5 a, b, c, d, the installation of the hinge offside on door-plate 131 is shown in fig 5 a, the installation of the hinge side on lintel 120 is shown in figure 5b, the installation of the hinge side on door-plate 131 is shown in fig. 5 c and the installation of the hinge offside on lintel 130 is shown in figure 5d.Each lateral view of the door operators 120 installed shown in each accompanying drawing and top view.The lever accommodation section 38 (jointly not drawing) of the output shaft 10 of door operators 120 or door operators 120 is connected with slide rail 122 via lever arm 121 respectively at this.Being connected to this and preferably setting up via slide block (not jointly draw) between lever arm 121 and slide rail 122.By be structured in according in door operators 120 of the present invention according to output shaft 10 of the present invention, be used for the installation site of door operators 120 it is possible that change especially simply to arrange.By reequiping output shaft 10 simply, wherein only change (common drafting) receiving element (40,50) the loading position of (the common drafting) adapter element 30 in, can preferably to use door operators 120 in the immovable mode of other side for all installation sites illustrated.Expend ground and cost intensive to change whole output shaft 10 be unnecessary.Therefore, for such as shown in Fig. 5 a and 5d and for the installation of the hinge offside needing the pressure of door operators 120 to run, the output shaft 10 of the adapter element 30 had in the accommodation section 41 of the first receiving element 40 can be used, as it is such as shown in Fig. 3 a or 4a.Correspondingly, for such as shown in Fig. 5 b and 5c and for the installation needing the hinge side of the roping row of door operators 120, can use the output shaft 10 of the adapter element 30 had in the accommodation section 51 of the second receiving element 50, such as it is shown in Fig. 3 b or 4b.Because output shaft 10 keeps not changing except changing the loading place of adapter element 30, especially because output panel 20 (jointly not drawing) does not change, for all installation sites, obtain identical operating characteristic.Can realize thus, especially independently carry out the wide in range availability according to door operators 120 of the present invention with installation site.
Reference numerals list
10 output shafts
11 rotations
20 output panels
24 first end faces
25 wear mouth
26 second end faces
27 second in-profile portions
30 adapter elements
35 adapter plugs
38 lever accommodation sections
40 first receiving elements
41 first accommodation sections
First in-profile portion of 42 first receiving elements
45 hold plug
50 second receiving elements
51 second accommodation sections
First in-profile portion of 52 second receiving elements
53 the 3rd in-profile portions
60 bearing arrangements
80 first dishes
90 second dishes
100 sedimentation plates
110 Connection Elements
111 contouring head portions
120 door operatorss
121 lever arms
122 slide rails
130 lintels
131 door-plates
132 hingens
Claims (10)
1. the output shaft for door operators (120) (10), described output shaft has output panel (20), described output panel has the first end face (24) and the second end face (26), described first end face (24) of wherein said output panel (20) is opposite about the rotation (11) of described output shaft (10) with described second end face (26), wherein said output shaft (10) effectively can also be connected with the lever arm of described door operators (120) (121) and described output panel (20) effectively can be connected with the dampening arrangement of described door operators (120) and/or driver, it is characterized in that, described output shaft (10) has the first receiving element (40) and the second receiving element (50) and adapter element (30), described first end face (24) that wherein said first receiving element (40) is arranged on described output panel (20) is gone up and have the first accommodation section (41) on the side deviating from described first end face (24), and described second end face (26) that wherein said second receiving element (50) is arranged on described output panel (20) is gone up and have the second accommodation section (51) on the side deviating from described second end face (26), wherein said first accommodation section (41) and described second accommodation section (51) are configured for holding described adapter element (30), and wherein said adapter element (30) can also be connected with the described lever arm (121) of described door operators (120) and be arranged in described first accommodation section (40) or described second accommodation section (50).
2. output shaft according to claim 1 (10), it is characterized in that, described output shaft (10) has Connection Element (110), and wherein said Connection Element (110) at least engages through described adapter element (30), described first receiving element (40), described second receiving element (50) and described output panel (20) and is fixed to one another.
3. output shaft according to claim 2 (10), it is characterized in that, described Connection Element (110) is configured to the screw with contouring head portion (111), wherein said screw is especially screwed in the screw thread in described adapter element (30), and wherein in addition, described contouring head portion (111) is arranged on a described receiving element (40,50) upper and described adapter element (30) is arranged on receiving element described in another (50,40).
4. the output shaft (10) according to any one of the claims, it is characterized in that, described first accommodation section (41) and described second accommodation section (51) have non-circular first in-profile portion (42 respectively, 52) and described adapter element (30) has adapter plug (35), wherein said adapter plug (35) contacts described first in-profile portion (42,52) with being configured for form fit.
5. the output shaft (10) according to any one of the claims, it is characterized in that, described output panel (20) have wear mouth (25) and described first receiving element (40) have non-circular accommodation plug (45), described mouthpiece of wearing has non-circular second in-profile portion (27), and wherein said accommodation plug (45) is configured to contact described second in-profile portion (27) for form fit.
6. the output shaft (10) according to any one of the claims, it is characterized in that, described output panel (20) has wears mouth (25) and described adapter element (30) has non-circular adapter plug (35), described mouthpiece of wearing has non-circular second in-profile portion (27), and wherein said adapter plug (35) contacts described second in-profile portion (27) with being configured for form fit.
7. the output shaft (10) according to any one of the claims, it is characterized in that, described output panel (20) has wears mouth (25), described first receiving element (40) and/or described second receiving element (50) be configured for through described wear mouth (25) engage, and described first receiving element (40) and described second receiving element (50) especially power ordinatedly and/or form fit be connected to each other.
8. the output shaft (10) according to any one of the claims, it is characterized in that, described output shaft (10) has at least one bearing arrangement (60), especially ball bearing, rolling bearing or sliding bearing, and described bearing arrangement is configured for without frictionally or at least low described output shaft (10) frictionally supported in described door operators (120).
9. a door operators (120), described door operators has output shaft (10), lever arm (121) and dampening arrangement and/or driver, wherein said lever arm (121) and described output shaft (10) are effectively connected and described output shaft (10) is effectively connected with described dampening arrangement and/or described driver, it is characterized in that, described output shaft (10) is formed according to any one in the claims.
10., for changing a method for the feasible installation site of door operators (120), wherein said door operators (120) is formed according to claim 9, it is characterized in that, is provided with following method step:
A) from described door operators (120), described output shaft (10) is removed,
B) from the described accommodation section (41 of described first receiving element (40) or described second receiving element (50), 51) described adapter element (30) is removed in, described adapter element (30) is arranged in described accommodation section
C) the described adapter element (30) described adapter element (30) being loaded described second receiving element (50) or described first receiving element (40) is never arranged on described accommodation section (51 wherein, 41) in, and
D) described output shaft (10) is loaded in described door operators (120).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014105331.1 | 2014-04-15 | ||
| DE102014105331.1A DE102014105331A1 (en) | 2014-04-15 | 2014-04-15 | Output shaft for a door operator, door operator and method for changing a possible installation position of a door operator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105019755A true CN105019755A (en) | 2015-11-04 |
| CN105019755B CN105019755B (en) | 2018-06-22 |
Family
ID=52813993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510172473.4A Active CN105019755B (en) | 2014-04-15 | 2015-04-13 | For the output shaft of door operators, door operators and corresponding method |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2933409B1 (en) |
| CN (1) | CN105019755B (en) |
| DE (1) | DE102014105331A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761106A (en) * | 2016-12-27 | 2017-05-31 | 佛山市奥达金属制品有限公司 | Configurable parted hair formula cam gear |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4053367A1 (en) * | 2021-03-01 | 2022-09-07 | dormakaba Deutschland GmbH | Door actuator arrangement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102947527A (en) * | 2010-06-14 | 2013-02-27 | 多玛两合有限公司 | Mounting arrangement for a door actuator |
| EP2574713A2 (en) * | 2011-09-30 | 2013-04-03 | Dorma GmbH + Co. KG | Rotating leaf actuator and mounting of the same |
| WO2013079161A1 (en) * | 2011-12-02 | 2013-06-06 | Dorma Gmbh + Co. Kg | Door actuator |
| CN103328751A (en) * | 2011-01-14 | 2013-09-25 | 多玛两合有限公司 | Under lintel-mounted operator for single-acting door, operator attachment for single acting door and operator for single-acting door |
| CN103649449A (en) * | 2011-07-13 | 2014-03-19 | 多玛两合有限公司 | Linkage arm of a swivel-door-leaf actuator |
-
2014
- 2014-04-15 DE DE102014105331.1A patent/DE102014105331A1/en active Pending
-
2015
- 2015-04-07 EP EP15162682.7A patent/EP2933409B1/en active Active
- 2015-04-13 CN CN201510172473.4A patent/CN105019755B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102947527A (en) * | 2010-06-14 | 2013-02-27 | 多玛两合有限公司 | Mounting arrangement for a door actuator |
| CN103328751A (en) * | 2011-01-14 | 2013-09-25 | 多玛两合有限公司 | Under lintel-mounted operator for single-acting door, operator attachment for single acting door and operator for single-acting door |
| CN103649449A (en) * | 2011-07-13 | 2014-03-19 | 多玛两合有限公司 | Linkage arm of a swivel-door-leaf actuator |
| EP2574713A2 (en) * | 2011-09-30 | 2013-04-03 | Dorma GmbH + Co. KG | Rotating leaf actuator and mounting of the same |
| WO2013079161A1 (en) * | 2011-12-02 | 2013-06-06 | Dorma Gmbh + Co. Kg | Door actuator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761106A (en) * | 2016-12-27 | 2017-05-31 | 佛山市奥达金属制品有限公司 | Configurable parted hair formula cam gear |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102014105331A1 (en) | 2015-10-15 |
| EP2933409A1 (en) | 2015-10-21 |
| CN105019755B (en) | 2018-06-22 |
| EP2933409B1 (en) | 2017-07-12 |
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