CN103314171A

CN103314171A - Attachment for swing door actuator

Info

Publication number: CN103314171A
Application number: CN2011800646649A
Authority: CN
Inventors: 斯文·布施; 迈克尔·格兰茨; 托马斯·维尔德弗斯特
Original assignee: Dorma Deutschland GmbH
Current assignee: Dorma Deutschland GmbH
Priority date: 2011-01-14
Filing date: 2011-12-19
Publication date: 2013-09-18
Also published as: EP2663712A1; DE102011018732A1; WO2012095090A1; WO2012110013A1; WO2012110013A4; TW201237254A

Abstract

The invention relates to an attachment (100) for a swing door actuator (10). Said attachment (100) is designed to at least help a connected door leaf perform a swinging movement in at least a first direction while being designed to be arranged in a stationary manner relative to the swing door actuator (10). According to the invention, the attachment (100) comprises an output shaft (105) which is accessible from outside the attachment (100) at least at one end. At said at least one end, the output shaft (105) is designed to be coupled in a rotationally fixed manner to a corresponding end of an output shaft (11) of the swing door actuator (10) at the same time as the attachment (100) is arranged in a stationary manner relative to the swing door actuator (10). A swing door according to the invention comprises at least one pivotable door leaf and at least one attachment (100) according to the aforementioned design. Each of the one or more attachments (100) is connected, by means of the output shaft (105) thereof, to one of the one or more door leaves so as to be able to cause a swinging movement.

Description

The attachment that is used for the turnstile operator

Technical field

The present invention relates to the attachment for the turnstile operator, namely relate to the device that is suitable for making the turnstile valve that connects to pivot at least one direction.

Background technology

The turnstile operator, namely turnstile driver and door closer are to know in this area.Usually, such operator has the closer part based on cam or tooth bar and they.Closer partly comprises for example helical spring, and helical spring is pressed against on the pressure roll, perhaps be pressed against on the tooth bar, and tooth bar is pressed against on the operation surface of cam then, and perhaps with the gear engagement, gear is arranged on the output shaft of operator in the mode of torque resistant.

And, there is the turnstile operator that is only driven by motor, it does not comprise aforementioned closer part.In the case, the door leaf fan that connects is opened by motor and/or is closed.Be used as under unique the closer situation at such operator, can manually open the door leaf fan, preferably after having passed through the time of staying open, closed again by means of operator by motor.Therefore, under the situation of outage, manual moving door valve.

But, under the situation of labeled door, need the respective doors valve only mechanically closed by revolution valve operator, that is, need not any external power supply.Particularly for heavy door leaf fan, the turnstile operator is comparatively complicated, bigger and expensive usually, because they need meet EN grade (European standard fire-protection rating).

In addition, usually only reach the fire safety authentication of this turnstile operator in conjunction with a kind of in fact quite disadvantageous arm component or scissors arm component.In addition, operator is same relatively large and comparatively expensive.

And, known turnstile operator and the door closer combination with one another of making.But, in the combination of such door operators (no spring type mechanical accumulator) and door closer, need two parts functionally to connect in the mode of complexity.In addition, suitable fastener need be located at the respective carrier body, for example lintel, doorframe, door leaf fan etc.In addition, arrange that two turnstile operators need a large amount of structures space.Can cause the difficulty of assembling aspect and/or the difficulty of assembling aspect in fact can be disadvantageous.Usually, can not always realize required torque at door leaf fan place, this makes then and can not reach the fire safety authentication.And under particular condition, this layout can need corresponding independent assessment, and this is complicated and is expensive.

Summary of the invention

The objective of the invention is to alleviate at least the deficiencies in the prior art.

This problem is solved by the theme of claim 1 and 11.Stated favourable the further developing of the present invention in the dependent claims.

According to the present invention, provide a kind of attachment for the turnstile operator.This attachment be suitable at least at least one first direction pivot mobile during the turnstile valve that connects of auxiliary block post and settle with fixed form with respect to the turnstile operator.This is applicable to that for example the turnstile operator is for only being driven and only be suitable for opening the situation of the valve that connects by motor.Described valve must be fully manually mobile on closing direction.Then, the booster action of attachment has been realized only need promoting valve at closing direction; Attachment itself just can be realized closed mobile.In other words, with plain mode, attachment of the present invention allows to realize so-called " pushing away stop ﹠ go function ".

If the turnstile operator can be at the mobile described valve of closing direction, so, the closing force of Sheng Chenging can be increased by attachment thus.Also has another advantage.Because this power that they generate and the moment of torsion that therefore is applied to output shaft, turnstile operator can only be designed to single type arm component, normal arm component or cursor slide assembly or be used for directly driving, namely need not arm component.In described three kinds of action types each all needs the different torque characteristic of turnstile operator, i.e. the corresponding process of adjusting of the described moment in the valve moving process that connects.Attachment of the present invention can for example be configured to make that the turnstile operator that only is designed to normal arm component functionally is connected to the cursor slide assembly.

Can move at attachment self under the situation of the valve that connects, attachment can be used as the closure member alternative, if for example the closer of turnstile operator part only produces less closing force or no longer produces any closing force.

According to the present invention, attachment comprises output shaft, can be from least one end in the attachment outside, but preferably from two ends near output shaft.When settling attachment with respect to the turnstile operator with fixed form in the end that can approach from the outside, described output shaft is configured to be connected to simultaneously in the mode of torque resistant the corresponding end of the output shaft of turnstile operator.Therefore, attachment can be used for strengthening existing door closer or turnstile driver, particularly has door closer or the turnstile driver of fire safety authentication, and need not any extra torque transfer member between the output shaft that is coupled to each other.This layout allows the very simple installation that not too is easy to break down.For the turnstile operator that is associated, can improve maximum attainable specified EN grade (European standard fire-protection rating) by the attachment that one or more is such with one or more rank.

If the output shaft of attachment can approach at the other end from the outside of attachment equally, then the corresponding other end of output shaft preferably is connected to force transfer mechanism in the mode of torque resistant, force transfer mechanism is connected to the valve that connects pivotally and functionally, and perhaps the mode with torque resistant is connected to the valve that is connected.Pivotally and functionally connecting the pivot of valve on described first direction that the rotation of the output shaft of expression attachment causes connecting moves.Cursor slide assembly, normal arm component and parallel arm component or the deemed appropriate force transfer mechanism of transmission device such as belt transmission, chain transmission for example.Under the simplest situation, at the described other end, the structure of output shaft is similar to the end that is orientated and is connected to the turnstile operator of attachment towards attachment.

As a supplement or as an alternative, attachment is configured to be fastened to turnstile operator, its overburden, its installing plate or supporting body with fixed form, for example lintel, valve frame, valve door leaf etc.In other words, the turnstile operator need not fully stable to keep at least one attachment.

Preferably, attachment is constructed to the turnstile operator based on cam or tooth bar.In other words, the present invention allows to utilize the known mechanism valve that pivots, and cost keeps lower thus.

Preferably, attachment has the some springs that be arranged in parallel adjacent one another are in a plane.This layout allows to realize the very low structure height of spring layout, the structure height of energy minimization attachment thus.On the direction of the tooth bar of cam or attachment, spring is by pre-tensioner and at moving direction pushing cam or the tooth bar corresponding with at least one direction.In other words, in known manner, spring is being pressed to pressure roll on cam or the tooth bar on the direction of meshing gear, and meshing gear is connected to the output shaft of attachment then rotatably and functionally.

And attachment preferably has the pre-tensioner guiding mechanism of spring.

In order to realize that operability connects, the output shaft of attachment preferably at one end has first junction surface and has second junction surface at the other end.At first, this structure allows attachment is placed between turnstile operator and aforementioned valve or the force transfer mechanism.Secondly, as a supplement or as an alternative, first attachment functionally can be connected to the turnstile executor and then another attachment functionally be connected to described first attachment.The result obtains the layout of the similar sandwich of turnstile operator and attachment.

Preferably construct towards the end of attachment according to the output shaft of turnstile operator at first junction surface of attachment or second junction surface.This structure allow with valve or force transfer mechanism and turnstile operator between the existing operation of script connect identical mode, be implemented in valve or force transfer mechanism and connect with operation between the attachment.In other words, millwright need not use the dedicated operations coupling mechanism.In addition, this layout allows easily to transform existing turnstile system.

As a supplement or as an alternative, construct according to the junction surface of the valve that connects or force transfer mechanism at first junction surface or second junction surface of attachment, and this junction surface is towards attachment.This structure allows to transform very simply existing turnstile by means of one or more attachment that is arranged between valve or force transfer mechanism and the turnstile operator.

Aforementioned force transfer mechanism can for example be made of cursor slide assembly, normal arm component or transmission device.In other words, the present invention is applicable to all known turnstile operators.

In addition, attachment can comprise damping unit.Damping unit works at aforementioned first direction and/or in the second direction opposite with first direction at least one direction.In other words, damping unit is opposite with the current direction of operating of attachment, and namely the current direction of choosing with the output shaft of attachment acts on the contrary.The additional support power that is generated by one or more attachment that is in place or driving force at least one first direction work and then by its corresponding attachment damping to desirable degree.Because the attachment that is in place need not modification to the damping characteristic of door operators, this scheme allow can be fully touch operation device not.This reality has been simplified transformation, because except with one or more attachment placed in position, originally is at door operators and need not to transform.

Turnstile of the present invention is arranged at least one that comprises at least one pivotable valve and the attachment as described above.By means of its output shaft, at least one attachment is connected to the corresponding valve at least one valve pivotally and functionally.In other words, though only manually operated door also can be equipped with such attachment and therefore only manually operated door be (partly) automatically.

Preferably, at least one valve, turnstile is arranged one that also comprises in the turnstile operator as described above.At least one turnstile operator comprises output shaft.At least one turnstile operator is suitable for and is positioned to making the valve that connects, be that aforementioned at least one valve pivots at least one second direction, by via at least one force transfer mechanism that functionally connects or rotate the output shaft of described turnstile operator via the direct connector of at least one valve.At least at one end, described output shaft functionally is connected to the end of the output shaft of aforementioned at least one attachment.

Description of drawings

From the hereinafter description of preferred embodiment, additional features of the present invention and advantage will become obviously, in the accompanying drawings:

Fig. 1 illustrates the view of arranging according to the turnstile operator of the first embodiment of the present invention,

Fig. 2 shows the modification of the layout of Fig. 1,

Fig. 3 illustrates the view that turnstile operator is according to a second embodiment of the present invention arranged,

Fig. 4 illustrates the view according to the turnstile operator attachment of the first embodiment of the present invention,

Fig. 5 illustrates the view of turnstile operator attachment according to a second embodiment of the present invention,

Fig. 6 illustrates the view of the turnstile operator attachment of a third embodiment in accordance with the invention,

Fig. 7 shows the various embodiment of installing plate; And

Fig. 8 shows the modification that connects with operation between the turnstile operator attachment of the present invention at the output shaft of turnstile operator.

The specific embodiment

Fig. 1 (a) shows according to the turnstile operator of the first embodiment of the present invention and arranges 1.In examples shown, this layout 1 comprises the turnstile operator, in illustrational mode, is the shape of a closer 10.In known manner, via connecting elements 23, door closer 10 is connected to the cursor slide 21 of cursor slide assembly.Cursor slide 21 itself utilize its from connecting elements 23 away from the end and via second connecting elements 22, be suitable for guiding in sliding channel 20 with translation mode.At the sidepiece of the dorsal glide passage 20 of door closer 10, attachment 100 is settled according to embodiments of the invention.

Fig. 1 (b) illustrates with exploded and arranges 1.Attachment 100 and door closer 10 are illustrated and are spaced apart from each other.At the sidepiece towards door closer 10, attachment 100 has part 102, and this part 102 is used for being engaged in overburden, perhaps is engaged in the cover 17 or in the shell of door closer 10.The sightless coupling recess that door closer 10 or its cover 17 have corresponding structure is used for the fastening part 102 of structure like this.Especially, fastening part 102 is preferably used for and will be delivered on the closer 10 at the moment of torsion of attachment point 100 places appearance.Preferably, fastening part 102 is held in the cover 17.But, different fastening options, for example breech lock, to be spirally connected etc. be possible too.Can connect by means of at least one bolt, pin, screw, snap close, hook, metal plate component, angle bracket, spring, flexible member or constitute fastening part 102 by its any combination.

Fastening part 102 need not to be engaged in a closer 10 or its cover 17 with fixed form.Equally can with fastening part 102 with basically vertically movably mode be contained in a closer 10 or its cover 17.

When with attachment 100 on door operators 10 during placed in position, the junction surface 122 of the sightless output shaft 105 herein of attachment 100 preferably realizes forming actively with the corresponding junction surface of facing 12 of the same sightless output shaft 11 herein of door closer 10, and (positive) operation engages.Thus, output shaft 11,105 functionally is connected to each other with rotation mode.

Preferably, arrange screw 2 with output shaft 11,105 in the mode of torque resistant and preferably under pre-tension and be rigidly secured to each other.This allows very simple installation.Screw 2 has guaranteed that junction surface 12,122 can not be from discharging each other.Therefore, fastening part 102 only need guarantee attachment 100 no longer can with respect to door closer 10 in Fig. 1 vertical axis R rotation or only can rotate or rotation in the degree of minimum with respect to the vertical axis R of door closer 10 in Fig. 1.

Obviously, fastening part 102 can preferably be contained in the cover 17 with method of clamping or in the member of another other not shown dimensionally stable.

When attachment 100 being placed into when (correspondingly being placed on the cover 17 of a closer 10) on the closer 10,17 one-tenth operations of fastening part 102 and cover are engaged, perhaps can make door operators 10 and simultaneously

junction surface

122,12 engage each other in operation.At last, tighten screw 2, so that fastening attachment 100 and a door closer 10 limitedly.

Realize in a conventional manner by means of connecting

elements

22,23 cursor slide 21 and sliding channel 20 being installed.

Especially, Fig. 1 (a) has shown that the layout 1 of such structure is independent of Setup Type, and expression is independent of door operators 10 and is installed on lintel, perhaps is installed to the reality on the door leaf fan.And door closure member 10 attached supporting bodies do not need any extra fastener for attachment 100, because attachment 100 directly is fastened on the closer 10.Suitable supporting body generally includes every lintel, doorframe or is suitable for another member of fixing door closer 10.

Fig. 2 shows the modification of the layout of Fig. 1 under the situation that does not have sliding channel 20 and cursor slide 21.As substituting of door closer 10, in the case, for example, with sectional view gate driver 10 is shown.

The junction surface 12,122 of the axle 11,102 of gate driver 10 or attachment 100 is bonded to each other again for the transmission moment of torsion, but they are not fastened to each other especially.Described fastening by means of at least one screw 2 realization, at least one screw 2 is screwed in the closer 10, passes attachment 100 simultaneously.Screw passes the cover 17 with the gate driver 10 shown in the sectional view.

For example, gate driver 10 is secured to installing plate 13, and cover 17 preferably is attached to installing plate 13 equally.On the inboard, gate driver 10 has motor 132, and for example, motor 132 functionally is connected to transmission device 134 on outlet side, transmit moment of torsion simultaneously.Via

fastening carrier bar

132a, 132b, by means of three screws 133 motor is fastened on the installing plate 13.Transmission device 134 functionally is connected to output shaft 11 via bevel pinion 135, transmits moment of torsion simultaneously.Transmission device 134 is fastened to installing plate 13 equally via fastening carrier bar 134a and by means of two screws 133, and only the following screw in the described screw is visible.

In the upper area of Fig. 2, fastening carrier bar 132b has the 132c of wall portion, and the 132c of wall portion is on away from the direction of installing plate 13 and towards observer's projection.The 132c of wall portion is the opposed inner surfaces of butt cover 17 preferably.Screw 2 is swirled in the 132c of wall portion, perhaps is screwed to tightly in the 132c of wall portion, and attachment 100 is affixed on the door operators 10 thus.Therefore can make junction surface 12,122 relative to each other mobile in predetermined limits.

Fig. 3 shows layout 1 according to a second embodiment of the present invention.As can be seen, attachment 100 is not to be arranged on the sidepiece of dorsal glide passage 20, but on the opposition side of door operators 10.In the case, attachment 100 can't see the connecting elements 23 that output shaft 105 is constructed such that to be constructed to towards the end of door closer 10 similar cursor slide assembly herein.Therefore, the other end of output shaft 105 is constructed to be similar to the end of the same sightless output shaft 11 of a closer 10, and this end is towards attachment 100.Here it is, and one side attachment 100 is similar to the reason that traditional turnstile operator can be connected to connecting elements 23.On the other hand, the turnstile operator that is configured to a closer 10 in the case is similar to arm component etc. and can be connected to attachment 100.

Fig. 4 (a) shows the attachment 100 according to the first embodiment of the present invention.Under the obducent situation of no shell, attachment 100 is shown, is positioned at inboard parts as seen in order to make.As can be seen, attachment 100 is constructed to the shape based on the door closer of cam.In other words, cam 104 is arranged on the output shaft 105 in the mode of torque resistant and by pressure roll 106 pressure-loaded.Realized that by three exemplary closer springs 109 pressure applies in the case, in the end towards output shaft 105, closer spring 109 is in the supporting of spring fitting 108 places, and spring fitting 108 is pressed against on the carrier bar 107 then, perhaps is configured to one with carrier bar 107.Via axostylus axostyle or axle 106a, pressure roll 106 is contained in the carrier bar 107 in order to can rotate freely.Thus, spring 109 can be via spring fitting 108, carrier bar 107 and axostylus axostyle or axle 106a and pressure roll 106 is pressed against on the cam 104.

At other place, end, spring 109 is in the supporting of spring fitting 100 places, and spring fitting 110 preferably has a corresponding box thread.The interior screw 111 of corresponding box thread that is screwed to fastening part 112 is swirled in the spring fitting 110 or by them and supports.In examples shown, adjust screw 111 and extend in the respective closed device spring 109.By rotating or rotating corresponding adjustment screw 111, can adjust the pretension of the spring 109 that is associated.In examples shown, fastening part 112 is constructed to the parts in U-shaped cross section, and it is fastened to the shell 103 of attachment 100 by means of trip bolt 113.For example, towards observer's end, the output shaft 105 of attachment 100 has the junction surface 101 that is outer foursquare shape.Junction surface 101 preferably is constructed to shape corresponding to the shape at the aforementioned junction surface 12 of the output shaft of door closer 10.Cursor slide 21 or its connecting elements 23 are still engaged with 101 one-tenth operations in junction surface of attachment 100 with the junction surface 12 of door closer 10 all to have nothing to do fully.And protuberance 114 is configured on the inside wall.

Fig. 4 (b) shows attachment 100 with the sectional view along the line A-A of Fig. 4 (a).As illustrated, carrier bar 107 is suitable for translation ground guiding in shell 103.Axostylus axostyle or axle 106a are positioned in shell 103 and move freely.Therefore closer spring 109 can make carrier bar 107 push in the direction of output shaft 105.Thus pressure roll 106 is pressed against on the cam 104.And can see the structure of adjusting screw 11.Each adjustment screw 111 inserts in the spring fitting 110 that is associated and at spring fitting place and is supported by its male thread, adjusts the diameter of screw 111 greater than the pass through openings that does not indicate in the spring fitting 110.As can be seen, junction surface 101 is from shell 103 projections.The protuberance size at junction surface 101 is preferably corresponding to the protuberance size at the junction surface 12 of door closer 10.It can also be seen that at its sidepiece towards spring 109, spring fitting 108 is incorporated in the bar portion section, bar portion section does not at length indicate, and bar portion section is used for spring 109 is placed and be positioned to spring fitting 108.This structure has been simplified installation.It can also be seen that, adjust screw 11 and be swirled in the fastening part 112.Spring fitting 110 is settled in the mode of torque resistant with respect to respective screws 111 or its front side, the corresponding adjustment screw 111 that is associated of their butts.In other words, when the corresponding adjustment screw 111 of rotation, adjust screw 111 in the direction of respective springs 109 or move with translation mode with respect to fastening part 112 on away from the direction of respective springs 109.Therefore, the spring fitting 110 that is associated is mobile separately, can adjust spring pretension as described above thus.Protuberance 114 is preferably used at inboard supporting shell, and therefore they make shell stable.As an alternative or as a supplement, protuberance is as the fitting of carrier bar 107.Prevent that thus carrier bar 107 is mobile too far away in the direction of spring fitting 108.

Fig. 5 (a) shows the attachment 100 according to second embodiment.Attachment 100 is equally based on cam.Therefore attachment 100 has carrier bar 107, and wherein, at this moment, spring fitting 108 constitutes by means of the surface towards spring 109 of carrier bar 107.As substituting of three fittings 110, in addition, in the case, spring fitting 110 is constructed to continuous.Spring fitting 110 is the parts of abutting member 116, and abutting member 116 merges in the fastening part 112 end of spring 109 dorsad at it.At shown position, the shell 103 of fastening part this attachment 100 of 112 butts is namely against its inboard.The hollow space of Biao Shiing is not preferably located in the middle section between fastening part 112 and shell 103, adjusts screw 111 and is suitable for can rotating freely in hollow space and can not translation moving, namely at the longitudinal extension part of attachment 100.Preferably, in the zone between spring fitting 110 and fastening part 112, abutting member 116 has box thread 130, and screw 111 is swirled in the box thread 130.When this adjusted screw 111 when rotation in the box thread portion 130 in abutting member 116, abutting member 116, perhaps moved away from spring towards spring along the longitudinal extension part of spring 109.Can make abutting member 116 displacements adjust the pretension of all springs 109 along the longitudinal extension part of closer spring 109 by rotating single adjustment screw 111 thus.In order to prevent abutting member 116 or spring member 110 in shell 106 medium dips, two guiding bolts 115 preferably are set, guiding bolt 115 is positioned to preferably respectively with in the outer closer spring 109 each and aims at.Guiding bolt 115 is suitable for along longitudinal extension part translation ground in the guiding elements 129 of abutting member 116 of spring 109 mobile.In its end of spring 109 dorsad, guiding bolt 115 preferably is constructed to rounding, and wherein said rounding offsets the inclination of guiding screw 115 in guiding elements 129.

In examples shown, axostylus axostyle or axle 106a are also not exclusively sealed by carrier bar 107.But axostylus axostyle or axostylus axostyle are introduced in the carrier bar 107 and are stuck in wherein.Pressure roll 106 is positioned to equally and can rotates freely at axostylus axostyle 106a, perhaps settles in the mode of torque resistant, and because the power of closer spring 109, pressure roll 106 is pressed against on the cam 104.Engage protuberance 101 and equally preferably be configured to outer foursquare shape.And, can see screw 2, screw 2 is used for output shaft 105,122 is fastened to each other.

Fig. 5 (b) is the sectional view of the line B-B in Fig. 5 (a).In the case, see that especially significantly screw 111 is received in the abutting member 116.In addition, spring fitting 110 is shown, an end of the spring 109 that is associated is against 110 supportings of spring fitting.At the other end, spring 109 supports at spring fitting 108 places.Also show on the right side that carrier bar 107 mainly only is configured in axostylus axostyle or axle 106a.But also find out that an end of output shaft 105 guides in the junction surface 122 and the other end guides in the junction surface 101.Junction surface 122 preferably is constructed to the shape of coupling recess, preferably is similar to the shape of square recess.Junction surface 101 preferably is constructed to the recess complementation with the shape of similar square protuberance.

In the case, shell 103 is made of two enclosure halves.

Fig. 6 (a) shows the attachment 100 of a third embodiment in accordance with the invention.Be different from previous embodiment, attachment 100 is constructed to based on tooth bar.

The guiding mechanism that is made of abutting member 116, spring member 110, fastening part 112, guiding bolt 115, guiding elements 129 and screw 111 is corresponding to the second embodiment of the present invention as described above.Spring 109 with its dorsad the end of abutting member 116 at tooth bar 121 upper supports.In other words, tooth bar 121 constitutes the spring fitting 108 of spring 109.Tooth bar 121 is with its tooth portion that does not mark and gear 118 engagements.Via axle 119, gear 118 is settled in the mode of torque resistant with respect to second gear 120.Second gear 120 meshes with gear 117 then, and gear 117 is arranged on the output shaft 105 in the mode of torque resistant.Described layout is favourable, because although tooth bar 121 mobile route in attachment 100 is longer relatively, output shaft 105 also can be settled near the left front side of attachment 100 in the case.This layout is particularly suitable for the turnstile operator, and the turnstile operator is intended to for labeled door.Tooth bar 121 is contained in the shell 103 of the attachment 100 for the treatment of translational guidance.Tooth bar makes tooth bar 121 to mesh reliably with gear 118 in the sidepiece supporting of gear 118 dorsad especially.

Fig. 6 (b) shows attachment 100 with the sectional view along the line C-C of Fig. 6 (a).As can be seen, in the case, tooth bar 121 only is configured in the first half of interior compartment of attachment 100.In other words, thus tooth bar 121 with mobile conflict of gear 120 guaranteed the safety operation of attachment 100.The two ends of output shaft 105 guide to a

re-spective engagement portion

101 or 122 equally.And output shaft 105 directly is not supported in the shell 103.Preferably, axle is incorporated in the receptacle 131 quite energetically, and axle receptacle 131 is contained in the shell 103 then preferably can rotate freely and be supported by ball bearing.And as can be seen, via freewheel 123, gear 117 is connected with therefore operating for 105 one-tenth with output shaft with axle receptacle 131.Freewheel 123 has following effect: gear 117 can drive and therefore drive output shaft 105 in direction of rotation only.About gear 117, output shaft 105 rotates freely in another direction of rotation.Axle receptacle 131 is made of sleeve pipe, and sleeve pipe has circular outer perimeter and is configured to and output shaft 105 complementations in the inboard.In examples shown, output shaft 105 preferably is constructed to have noncircular cross section.A receptacle 131 and output shaft are rotated for 105 one-tenth mutually to be engaged.And, output shaft 105 can be removed to the top of Fig. 6 (b) thus, make it Rotate 180 ° then and be inserted into from the bottom again.Under the described situation of Fig. 6 (b), junction surface 122 will project into the bottom from shell 103.This embodiment is favourable, because can be according to the direction of rotation that direction or closing direction are adjusted gear 117 of opening of the door closer 10 that is associated, and therefore adjusts the direction of rotation of output shaft 105.Continue to keep the widespread usage of attachment 100.

Obviously, can omit gear 118,119,120 layout.In the case, tooth bar 121 and gear 117 engagements.But shell 103 need extend to the left side of Fig. 6 then, in order to can make tooth bar 121 continue to move freely in shell 103.

Usually, the turnstile operator is affixed on the respective carrier body by means of installing plate.Fig. 7 (a) schematically shows the installing plate 13 according to the first embodiment of the present invention.Twice expression of Reference numeral 13 indications discusses single installing plate 13.For the sake of clarity, omitted and be used for being installed to the turnstile operator on the installing plate 13 and be used for installing plate 13 is installed to fastener on the supporting body.Some is local or as shown in the case, door closer 10 is installed also is not used in the surface that installing plate 13 is installed to the installing plate 13 on the supporting body and constructs the fastening part being not used in, in the case, the fastening part is the shape of swallow-tail form coupling recess 14, and preferably construct continuously along the elongation extension of installing plate 13 this fastening part.

Not shown in the case attachment 100 is fastened on the installing plate 124.Omitted equally for the fastener that attachment 100 is appended on the installing plate 124.On the sidepiece of installing plate 13, installing plate 124 comprises and engages protuberance 125, engages protuberance 125 and is configured to complementary and therefore be constructed to have the swallow-tail form cross section in the case with the coupling recess of facing 14 of installing plate 13 basically.In other words, during installation, installing plate 124 is positioned on the front side of installing plate 13 and is introduced in then in the installing plate 13, engages protuberance 125 thus and realizes actively engaging with coupling recess 14.At the sidepiece of installing plate 13 dorsad, it is identical with the left side of installing plate 13 among Fig. 7 (a) that installing plate 124 preferably is configured to, and, has swallow-tail form coupling recess 126 in the case that is.Now the left side of another installing plate 124 from Fig. 7 (a) can be incorporated in the installing plate 124 thus.And, therefore can arrange some attachments 100.Therefore, realized door closer 10 and attachment, perhaps attachment 100 pile up shape, perhaps similar sandwich-like is arranged.

On the right side of Fig. 7 (a), installing plate 13 is preferably identical with the left side.In other words, same in the case, for example, the recess 14 in swallow-tail form cross section is set.For then can be equally from the additional attachment 100 in the right side of Fig. 7 (a), corresponding installing plate 124 Rotate 180s ° make that engaging protuberance 125 points to lefts.In the case, being configured to rotate symmetry and making the installation site that is arranged in two descriptions of fastener seem identical if be used for the fastener of attachment 100, then will be favourable.Can always attachment 100 be arranged in the same orientation with respect to the direction of rotation of output shaft 105 thus.

Fig. 7 (b) schematically shows installing plate 13 according to a second embodiment of the present invention.Installing plate 124 namely has the protuberance 125 of joint and coupling recess 126 corresponding to the embodiment shown in Fig. 7 (a).At the sidepiece towards installing plate 124, installing plate 13 still has coupling recess 14.But at opposition side, namely on the right side of Fig. 7 (b), installing plate 13 has and engages protuberance 15, engages protuberance 15 and advantageously is configured to engage protuberance 125 identical.In Fig. 7 (b), installing plate 124 can be incorporated in the installing plate 113 with the right angle equally thus, and need not rotate installing plate 124.This situation is favourable, because fastener as described above and nonessential layout or be configured to the rotation symmetry.

Fig. 7 (c) shows installing plate 13,124 according to another embodiment of the present invention.For example, in the case, installing plate 13,124 is configured described one corresponding to corresponding installing plate 13 among Fig. 7 (a), 124 the first half.In other words, at the sidepiece of installing plate 13 dorsad, installing plate 124 has the coupling recess 128 that is half swallow-tail form guiding piece shape.But at opposition side, installing plate 124 has the joint protuberance 127 that is half dovetail guiding piece shape equally.Comparatively speaking and in illustrational mode, installing plate 13 has the coupling recess 16 that is half swallow-tail form guiding piece shape equally in both sides.Can make installing plate 13,124 than more smooth among the previous embodiment thus.Realized installing plate 13,124 is fastened to each other, because the coupling recess of installing plate 13 16 is pointed to the direction of not shown supporting body.In other words, installing plate 124 or its joint protuberance 127 are clamped between supporting body and the installing plate 13.

In this fastening type, the new cover that covers turnstile operator and one or more attachment 100 is replaced aforementioned cover 17.

As an alternative, towards one or more sidepiece in abutting connection with one or more installing plate 124, cover 17 is configured or is machined into adjacent attached cover 17 and the shell 103 that connects part 100 can preferably be arranged to not have the gap between them.In the case, same, the result is the total figure that is similar to Fig. 1 or Fig. 3.

Fig. 8 (a) shows the modification that the torque resistant operation between two

output shafts

105,11 connects.For example, output shaft 105 comprises coupling recess 122, and the cross section of coupling recess 122 has exemplary rectangular or foursquare shape, as shown in Fig. 8 (b).On the direction of output shaft 11, in the first area, recess 122 is made of receptacle 122a.Preferably, do not having under the situation that slips into the transition part in the recess 122b, receptacle 122a merges in the direction of the output shaft 11 of the remainder that is used for recess 122.

In sectional view, slip into recess 122b and be constructed to non-circularly, and in examples shown, be rectangular build, especially the square bodily form.Recess is used for the junction surface 12 of output shaft 11 is slipped into.Receptacle 122a is used for the torque resistant of at least a portion at junction surface 12 at least and admits.

The inward flange 122c of coupling recess 122 extends from the lower boundary that slips into recess 122b, in Fig. 8 (a), slipping in the zone of recess 122b parallel to each other and further developing, namely in the zone of receptacle 122a, extension makes their preferably join on one point toward each other.In the case and shown in the sectional view, inward flange 122c constitutes the angle point of the rectangle of structure like this.Therefore according to the non-circular cross sectional shape structure inward flange 122c that slips into recess 122b.In Fig. 8 (b), this situation becomes obviously, and Fig. 8 (b) only shows output shaft 105, i.e. the bottom of Fig. 8 (a).According to Fig. 8 (a), in the zone of receptacle 122a, edge 122c follows corresponding with reference to ellipse, especially with reference to round wire.

The first half of the junction surface 12 of output shaft 11 in Fig. 8 (a) is configured to the complementation with receptacle 122a basically.In order to install more simply, junction surface 12 has the edge 12a of rounding, and the edge 12a of rounding is corresponding to edge 122c.In Fig. 8 (d), this situation becomes obviously, and Fig. 8 (d) only shows output shaft 11, i.e. the top of figure (8a).

According to Fig. 8 (a), the first half of the edge 12a at junction surface 12 starts from the optimum condition shown in Fig. 8 (a), + observation of z coordinate direction, receptacle 122a begin locate and along with the process of each corresponding edge 122c of receptacle 122a further develops, but preferably not along its whole length in the zone of receptacle 122a.All the other Lower Halves of edge 12a are configured to become the mirror image symmetry with the corresponding first half.In other words, edge 12a follows equally with reference to elliptical line or with reference to round wire.

A corresponding effective district 12b at an edge 12d sealing junction surface 12 of the output shaft dorsad 105 of the end at the respective edges 12c towards output shaft 105 of the end at junction surface 12, two edge 12a and junction surface 12, two edge 12a joining edge 12c and start from edge 12c at equidirectional, an edge 12d is in abutting connection with described two edge 12a.Basically,

edge

12c, 12d are point-blank and extend parallel to each other.Therefore each effective district 12a has the shape of the cylindrical local envelope surface of ellipse or circular cross-section.In the case, corresponding cylinder is parallel in abutting connection with corresponding described a pair of edge 12c, the 12d of corresponding effective district 12a and extends.

The specific embodiment at junction surface 12 has two decisive advantages.On the one hand, the cross sectional shape as described above of junction surface 12 and coupling recess 122 allows to make the z reference axis of output shaft 12,105 in Fig. 8 relative to each other to arrange in the mode of torque resistant.By output shaft 12,105 is assembled together simply, can functionally connect described two parts in the mode of torque resistant.On the other hand, every couple of relative effective district 12a allows output shaft 11 to pivot around particular axis, and this axis is parallel to edge 12c, 12d extension and intersects with the cylindrical center that is associated of corresponding effective district 12b.This situation allows in case the mode that tilts is placed attachment 100 and turnstile operator, even accurately be not aligned under the situation parallel to each other at them.

Especially, therefore importantly, Fig. 8 ± the z coordinate direction finds out, thereby junction surface 12 is configured to give the ability that pivots around one or more axis of symmetry of resulting output shaft 11 as described above and the operation of still keeping output shaft 11,105 torque resistant relative to each other connects about numerous axis symmetry.

Certainly, operation as described above connects and can construct in opposite mode, that is, output shaft 105 has the junction surface according to embodiment as described above, and output shaft 11 has the coupling recess according to embodiment as described above.

Under the condition shown in Fig. 8 (a), junction surface 12 as described above can terminate at receptacle 122a and slip into the crossover position between the recess 122b or terminate in top, zone described in Fig. 8 (a), admits among the recess 122a thereby be contained in fully.

The present invention is not limited to embodiment as described above.Door as described above closer 10 can be configured to for example be similar to door operators, namely comprises drive division, and drive division makes output shaft 11 rotate in the direction of offsetting with the action direction of the closer part of same setting.

According to the present invention, preferably when the revolution valve that closure connects, the moment of torsion that generates at the output shaft place of attachment 100 can be 4 to 6Nm.Depend on the size of attachment 100 and the intensity of one or more spring 109, can realize even higher moment of torsion that it is corresponding to for example EN2 (European standard fire-protection rating).

Shell 103 preferably is configured to and its parts of placing 10,20 the same long.Therefore form uniformly total outward appearance.

On the one hand, can utilize attachment 100 to increase the closer power of turnstile operator.But attachment also is used on the driving direction of turnstile operator and resists.For example, drive and be configured to simply open in the turnstile operator of door leaf fan of connection at motor, attachment can be set with at the mobile door leaf fan that is connected of closing direction.In other words, the relatively costly door operators that under any circumstance arranges need not be replaced fully.Alternatively, door operators will continue to use, and it is cost-benefit for having.Therefore such attachment 100 can be used for transforming spring unit as existing turnstile operator equally.Therefore outage or deliberately interrupt delivery under the situation of the electric power of turnstile operator, the door leaf fan that can be connected by the spring force auto-closing.

And only motor drives and comprises that the turnstile operator of attachment 100 of the present invention now can meet the authentication of labeled door, because attachment 100 expressions can be installed to the spring unit (being used for fire prevention) of existing turnstile operator with plain mode.The turnstile operator need not unload from wall.For example need not extra installing hole in the wall equivalent-load body.Therefore, drawing side and pushing away during side installs, attachment 100 can be with the fire safety attachment of accomplishing the turnstile operator, and need not modification.

In a word, it is very low that manufacturing cost keeps, because can utilize the parts of many standards.

The size of attachment 100 makes and move the door leaf fan that connects, and the door leaf that connects fan is driven mobile on the direction corresponding to the driving direction of attachment 100, until the final position, fans and moves but can not drive door leaf independently.In the case, the user promotes the door leaf fan in described direction, and attachment 100 is born remaining door leaf fan movement.It is therefore for being used for the accessory system that door is installed.

When utilizing cam and tooth bar, can be for example realize the moment of torsion that reduces with the open angle of the increase of the door leaf fan that connected.But can realize other given torque characteristic according to some specific criteria especially at attachment 100 places.

If turnstile operator 10 has the output shaft 11 with the output of two side shafts, that is, be come-at-able and possess re-spective engagement portion 12 that as two ends then attachment 100 can at random be positioned over each end of output shaft 11.And corresponding attachment 100 can be positioned on the both sides of output shaft 11 of turnstile operator 10, can increase aforementioned moment of torsion thus.

When attachment 100 acted on the output shaft 11 of turnstile operator 10, it can be independent of at turnstile operator 10 and connect with operation between the door leaf fan and utilize attachment 100.In other words, as substituting of cursor slide assembly, normal arm component or parallel arms assembly can be set equally.In addition, such turnstile operator below utilizing, wherein the output shaft of turnstile operator directly or via transmission device functionally is connected to the pivotal axis that door leaf is fanned.

Because embodiment as described above, attachment 100 can have for example structure height of 15mm to 35mm, therefore needs structure height seldom.Utilize size and the increase indistinctively of the turnstile operator of attachment 100 transformations.

Preferably, with regard to structure height, attachment 100 is similar to sliding channel.Advantageously, the height of shell 103 is corresponding to the length of turnstile operator 10 or sliding channel 20 and therefore stop with it with flushing, and perhaps in the both sides termination, perhaps substantially flush, this looks like very attractive in appearance.

Because attachment 100 is parallel to the layout of turnstile operator 10 or sliding channel 20, obtains attachment 100 and seem very attractive in appearance and unconspicuous merging in whole layout 1.

In addition, attachment 100 can have drive disk assembly, by means of drive disk assembly, the spring force of the increase that is generated during decompress(ion) by one or more spring 109 or the spring torque of increase are changed into the moment of torsion of output shaft 105, and it has the tendentiousness that reduces and follows prior defined procedure.This situation has increased the application flexibility of attachment 100.Replenish as it, attachment 100 can have cam driver, and perhaps attachment can comprise cam, perhaps has the cam disc of the elastic traction part that functionally connects.

Under the situation of rack drives as described above, the tooth of tooth bar 121 and gear 118 can have different distances from the center of rotation of axle 119.So this tooth portion relevant for discontinuous tooth portion or so-called rising.

Zero position from no moment of torsion, output shaft 105 can be preferably on both direction rotation at least 120 and two direction of rotation at output shaft 105, output shaft 105 generates moment of torsion at the door leaf fan place that connects, preferably and be respectively applied to the closed door leaf fan that connects.Preferably, the process of the moment of torsion of output shaft 105 is roughly the same at least on two direction of rotation.In other words, attachment 100 is equally applicable to the bidirectional gate installation or is used for dissimilar installations.

As an alternative, the moment of torsion of output shaft 105 has different processes two direction of rotation.This process preferably is designed to for example optimize the torque characteristic that generates thus and the torque characteristic that generates thus in other direction optimization for normal arm component for the cursor slide assembly a direction of rotation.

Because attachment 100 does not comprise hydraulic pressure or air damping element, will not have leakage problem.

Attachment 100 need not comprise check mechanism and/or damping unit, and check mechanism and/or damping unit are complicated from the structure viewpoint at least; The turnstile operator can be born described task.Can realize described task, because realized the close damper of turnstile operator by adjusting corresponding adjusting device.

But, can utilize extra machinery, hydraulic pressure or air damping element equally.Such element for example is used for furniture door.Damping element can directly act between door and the doorframe or mechanically be attached to the lever arm of arm component or sliding channel 20, perhaps can even merge in the turnstile operator 10 and/or in the attachment 100.

Can for example utilize polygon shaft, band tooth axle, splined shaft, the key parallel by means of axle connects, is with tooth disk, crown gear etc. to connect with the operation that positive mode is implemented between the output shaft 11,105.

Screw 2 as described above preferably is swirled in the screw thread of output shaft 11, passes the output shaft 105 of attachment 100 simultaneously, thereby realizes very simple installation.

Owing to repeatedly provide the helical spring 109 that utilizes, they can have less than the uncommon of 20mm and are used for a door closer than minor diameter.

Helical spring 109 is preferably guided by respective guide pin and/or respective guide sleeve pipe, makes to alleviate the risk that respective springs 109 fastens at least.

Cam or cam disc 104 can have 20mm at least and less than the maximum tip radius of 50mm, namely relatively large when when the direction of output shaft 105 is observed, being constructed to, for given moment of torsion or the torque characteristic of output shaft 105, can reduce the power of required spring 109 thus.On the other hand, cam 104 can be constructed to not high, and for example has＜structure height of 6mm.Also can realize attachment 100 thus and be no more than the so-called pivot center size of turnstile operator, be i.e. the size of the left end of its turnstile operator 10 from output shaft 11 to Fig. 1.

Consider a closer, pressure roll 106 has preferably 25mm and the more preferably remarkable bigger diameter of about 40mm at least.Utilization is in the same torque of output shaft 105, can reduce the power that produces between the direction of the mobile route of carrier bar 107 and the contact point between cam 104 and the pressure roll 106 thus.Therefore generated less lateral force component, it must namely for example be absorbed in shell 103 at the guiding elements of carrier bar 107.If the radius of pressure roll 106 is substantially equal to from the operation surface of cam 104 or rolling surface to the ultimate range of the axis of rotation of cam 104 or output shaft 105, be this situation especially.Thereby the help of lower lateral force reduces the gross efficiency that the friction of carrier bar bearing improves attachment 100.And with identical friction ratio, axostylus axostyle/axle 106a can have bigger diameter, reduces the surface pressing in the position of bearings of axostylus axostyle/axle 106a thus.In addition, thus reduced so-called hertz of (Hertzian) pressure on the rolling surface of cam 104 and pressure roll 106.Here it is has a material of relatively low stiffness, and for example steel can be used for described parts and/or can omit sclerosis that described parts need originally fully and/or about structure height, can utilize the reason of hanging down structure member especially.

Pressure roll 106 also can be supported to and can rotate freely at the lever element place, can realize the transmission of the power of one or more spring 109 thus.

Carrier bar 107 or its slidingsurface along shell 103 can be made by plastic material.

On the direction of one or more spring 109, axle 106a can be supported to and can rotate freely by means of two U-shaped positions of bearings.Thus, comprise that pressure roll 106 and the unit of axle 106a can be easy to placed in position.In the case, the U-shaped position of bearings comprises that small undercutting makes when being attached to carrier bar 107, this unit will be engaged in wherein and can not after drop out.

Axle 105 is preferably by the supporting of thin section ball bearing, and its internal diameter is for preferably surpassing 20mm and its structure height preferably less than 8mm.Here it is, and output shaft 105 can have the reason of relatively large diameter.And, same in the case, can realize very low structure height.

Preferably, shell 103 consists essentially of two same or analogous case bodies, and it allows the parts that hold near attachment 100.More preferably, case body is made by zinc die casting or plastic material.

Preferably, turnstile operator or at least preferably can identify automatically by means of (control) circuit of software monitors turnstile operator whether attachment 100 has been installed.Can carry out described supervision by means of respective switch, respective switch is arranged in the zone of turnstile operator, makes when the attachment 100 that is associated is installed, and therefore switch will and can be realized to aforementioned circuit transmissioning signal by attachment 100 startups.As an alternative or as a supplement, move to realize to detect with so-called study after can or having actuated reset switch during adjusting the turnstile operator.For example detection or definite door leaf fan that connects move required motor current and the reference value that this motor current is definite with formerly learning run duration compares.As an alternative or supplement, can in this program, realize the position data of door leaf fan and the assessment of speed data.Replenish as it, can ask the system deviation of internal speed control to detect the attachment 100 of one or more installation.To after attachment 100 has been installed, adjust appropriate threshold value, this threshold value indication or trigger internal impact and detect, make during door and obstruction collision the power value with attachment 100 is installed before those of setting similar.About the detection of obstruction, the turnstile operator preferably compensates the additional torque that is generated at output shaft 105 places by extra attachment 100.This compensation can be carried out according to the path equally.

The size of attachment 100 can make and itself can be used as a closer.Smooth door closer like this is particularly suitable for appending to or merges in lintel below or the lintel, because by highly only reducing slightly or not reducing fully.In addition, even door can be automation, and wherein, doorframe or its housing do not have distance fully from the top wall-element of room ceiling or adjacency etc., and perhaps small distance only makes that the conventional door closer will be too big.In order to realize more comfortableness, attachment 100 even can utilize the damping element upgrading.Parts in the furniture part industry are the example of this application, and perhaps damper directly appends on the door.The Another Application situation for example is used for furniture door or refrigerator doors.

Can construct torque characteristic and make closed moment be decreased to zero, for example make not auto-closing of door with 50 ° opening angle.Attachment 100 has guaranteed that door is shut and less than 50 ° of reliably closings.

Obviously, attachment 100 can be equally be used for strengthening the turnstile operator based on the tooth bar with constant tooth portion to make as utilizing substituting of toggle-lever arm assembly (normal arm component, parallel arms assembly), operator can be used for the cursor slide assembly equally, and wherein the turnstile operator must develop than higher power.The cam 104 of attachment 100 can have the predetermined torque feature of distribution in order to realize by the closing force moment characteristics on the desired connection door leaf fan of standard with the turnstile operator.

Based on the aforementioned possible size of the parts that hold in corresponding attachment 100 inboards, can on the direction vertical with the longitudinal extension of output shaft 105, attachment 100 be configured to very smooth.The required power that depends on attachment 100 can realize the height of 20mm or littler attachment 100 clearly.When being placed into attachment 100 on the door operators, only increase the overall height of the layout of structure so to a small extent.

Usually, door operators has specific range from room ceiling etc.Therefore, except aforementioned advantages, solution of the present invention not only allows one or more attachment 100 equipments or transforms to the door operators that is installed on the door leaf fan, and equips or transform on the many existing operator of installing at the lintel place.

In addition, can make attachment 100 be equipped with check mechanism or damping unit, during the closure of the door leaf that connects fan moves, for example check mechanism or damping unit intervention soon and therefore serve as the close damper device before door operators or attachment 100 arrive make positions.

Reference numerals list

1 arranges

2 screws

10 closers, door operators

11 output shafts

12 junction surfaces

The 12a rounded edges

12b effectively distinguishes

The 12c edge

The 12d edge

13 installing plates

14 coupling recess

15 engage protuberance

16 coupling recess

17 covers

20 sliding channels

21 cursor slides

22 connecting elementss

23 connecting elementss

100 attachments

101 junction surfaces

102 fastening parts

103 shells

104 cams

105 output shafts

106 pressure rolls

106a axostylus axostyle/axle

107 carrier bars

108 spring fittings

109 springs

110 spring fittings

111 adjust screw

112 fastening parts

113 screws

114 protuberances

115 guiding bolts

116 abutting member

117 gears

118 gears

119 axostylus axostyle/axles

120 gears

121 tooth bars

122 junction surfaces

The 122a junction surface

122b slips into portion

The 122c edge

123 freewheel rotation mechanisms

124 installing plates

125 engage protuberance

126 coupling recess

127 engage protuberance

128 coupling recess

129 guiding elements

130 box threads

131 receptacles

132 motors

The fastening carrier bar of 132a

The fastening carrier bar of 132b

132c wall portion

133 screws

134 transmission devices

The fastening carrier bar of 134a

135 bevel pinions

The R axle

The x reference axis

The y reference axis

The z reference axis

Claims (according to the modification of the 19th of treaty)

1. attachment (100) that is used for turnstile operator (10), wherein

Described attachment (100)

Be suitable for

At least the valve that auxiliary block post connects during the pivot at least one first direction moves; And

With respect to described turnstile operator (10) with the fixed form setting; And

Comprise output shaft (105), described output shaft (105) can approach described output shaft from the outside of described attachment (100) at least at one end

Be configured to sentence the corresponding end that the mode of torque resistant is connected to the output shaft (11) of described turnstile operator (10) simultaneously when with fixed form described at least one end that described attachment (100) Shi Zaike approaches from the outside being set with respect to described turnstile operator (10);

Can approach from the outside of described attachment (100) at the place, two ends; And

The mode that is suitable for sentencing at the other end torque resistant is connected to force transfer mechanism (20,21,22,23) or is connected to the described valve that connects, and described mechanism is connected to the described valve that connects pivotally and functionally.

2. attachment according to claim 1 (100), be configured to append to described turnstile operator (10) with fixed form, append to the overburden (17) of described turnstile operator (10), append to the installing plate (13) of described turnstile operator (10), append to the described output shaft (11) of described turnstile operator (10), perhaps append to supporting body (13,132c).

3. according to each described attachment (100) in the aforementioned claim, be constructed to based on cam or tooth bar.

4. attachment according to claim 3 (100), comprise adjacent one another are and relative to each other be arranged on some springs (109) in the plane abreast, on the direction of the cam (104) of described attachment (100) or tooth bar (121), described spring (109) is supported in pre-tensioned mode, to push described cam or described tooth bar at the moving direction corresponding with described at least one direction.

5. according to

claim

3 or 4 described attachments (100), also comprise the pre-tensioner guiding mechanism of spring (111).

6. according to each described attachment (100) in the aforementioned claim, wherein be used for described output shaft (11) that operability connects and comprise first junction surface (101) at one end and/or comprise second junction surface (122) at other end place.

7. attachment according to claim 6 (100), wherein according to the described output shaft (11 of described turnstile operator (10), 105) a end of facing with described attachment (100) is constructed described first junction surface or described second junction surface (101,122).

8. according to claim 6 or 7 described attachments (100), wherein according to the described valve that connects or described force transfer mechanism (20,21,22,23) described second junction surface of structure, junction surface (22) or described first junction surface (122,101), described junction surface (22) are in the face of described attachment (100).

9. according to each described attachment (100) in the aforementioned claim, wherein said force transfer mechanism (20,21,22,23) is made of cursor slide assembly (20,21,22,23), normal arm component or transmission device.

10. according to each described attachment (100) in the aforementioned claim, be provided with damping unit, described damping unit namely works on first direction or in the current direction of rotation that goes up in the opposite direction with the described output shaft (105) of described attachment (100) with described first party at least one direction on the contrary.

11. a turnstile arranges to have:

At least one pivotable valve; And

According to each described at least one attachment (100) in the aforementioned claim, wherein

By means of the described output shaft (105) of described at least one attachment (100), described at least one attachment (100) is connected to the corresponding valve in described at least one valve pivotally and functionally.

12. turnstile layout according to claim 11,

Also comprise at least one turnstile operator (10) that comprises output shaft (11) according to claim 1, wherein

Described at least one turnstile operator (10) is suitable for and is arranged to by means of via force transfer mechanism (20,21,22,23) make described output shaft (11) rotation of described turnstile operator (10) that the valve that connects of described at least one valve is pivoted at least one second direction, described force transfer mechanism (20,21,22,23) functionally be connected at least one valve in described at least one valve, perhaps be connected to the described valve that connects via direct connector, and

At least at one end, the described output shaft (11) of described turnstile operator (10) functionally is connected to an end of the described output shaft (105) of described at least one attachment (100).

Claims

1. attachment (100) that is used for turnstile operator (10), wherein said attachment (100)

Be suitable for

Comprise output shaft (105), described output shaft (105) can approach from the outside of described attachment (100) at least at one end, and described output shaft is configured to sentence the corresponding end that the mode of torque resistant is connected to the output shaft (11) of described turnstile operator (10) simultaneously when with fixed form described at least one end that described attachment (100) Shi Zaike approaches from the outside being set with respect to described turnstile operator (10).

2. attachment according to claim 1 (100), the described output shaft (105) of wherein said attachment (100)

3. attachment according to claim 1 and 2 (100), be configured to append to described turnstile operator (10) with fixed form, append to the overburden (17) of described turnstile operator (10), append to the installing plate (13) of described turnstile operator (10), append to the described output shaft (11) of described turnstile operator (10), perhaps append to supporting body (13,132c).

4. according to each described attachment (100) in the aforementioned claim, be constructed to based on cam or tooth bar.

5. attachment according to claim 4 (100), comprise adjacent one another are and relative to each other be arranged on some springs (109) in the plane abreast, on the direction of the cam (104) of described attachment (100) or tooth bar (121), described spring (109) is supported in pre-tensioned mode, to push described cam or described tooth bar at the moving direction corresponding with described at least one direction.

6. according to claim 4 or 5 described attachments (100), also comprise the pre-tensioner guiding mechanism of spring (111).

7. according to each and attachment according to claim 2 (100) in the aforementioned claim, wherein be used for described output shaft (11) that operability connects and comprise first junction surface (101) at one end and/or comprise second junction surface (122) at other end place.

8. attachment according to claim 7 (100), wherein according to the described output shaft (11 of described turnstile operator (10), 105) a end of facing with described attachment (100) is constructed described first junction surface or described second junction surface (101,122).

9. according to claim 7 or 8 described attachments (100), wherein according to the described valve that connects or described force transfer mechanism (20,21,22,23) described second junction surface of structure, junction surface (22) or described first junction surface (122,101), described junction surface (22) are in the face of described attachment (100).

10. according to each described attachment (100) in the aforementioned claim, wherein said force transfer mechanism (20,21,22,23) is made of cursor slide assembly (20,21,22,23), normal arm component or transmission device.

11. according to each described attachment (100) in the aforementioned claim, be provided with damping unit, described damping unit namely works on first direction or in the current direction of rotation that goes up in the opposite direction with the described output shaft (105) of described attachment (100) with described first party at least one direction on the contrary.

12. a turnstile arranges to have:

At least one pivotable valve; And

13. turnstile layout according to claim 12,