CN101636550A - The locking device that is used for turnstile equipment - Google Patents
The locking device that is used for turnstile equipment Download PDFInfo
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- CN101636550A CN101636550A CN200880007083A CN200880007083A CN101636550A CN 101636550 A CN101636550 A CN 101636550A CN 200880007083 A CN200880007083 A CN 200880007083A CN 200880007083 A CN200880007083 A CN 200880007083A CN 101636550 A CN101636550 A CN 101636550A
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- Prior art keywords
- crevis
- switch
- locking device
- board
- projection
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/08—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/14—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for fastenings for doors; for turnstiles
- G07F17/145—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for fastenings for doors; for turnstiles for revolving doors or turnstiles
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The present invention relates to a kind of turnstile equipment; this turnstile equipment has with the locking device (1) of rotatably fixing mode for its setting, and this locking device is realized the stepping of turnstile equipment by means of corresponding lockable mechanism and realized inlet control by the zone of turnstile equipment protection thus.According to the present invention, be threaded mutually by replacing solid substrate a plurality of plates (2,4,6) to be inserted in the centre under the situation of distance piece (5), this locking device (1) is advantageously with the form of structure manufacturing of sandwich-type.In favourable embodiment, can be articulated and connected in a different manner and can realize different functions and different outage characteristics thus according to the application scenario with the coefficient different crevis (13,13 ') of switch-board (3).The present invention is used for access control device.
Description
Technical field
The present invention relates to a kind of locking device that is used for turnstile equipment, the switch-board rotationally fixedly of locking device is connected with the axis of rotation of turnstile equipment central authorities in this locking device, it is characterized in that, switch-board rotatably links to each other with base plate with the substrate of locking device, and wherein substrate and base plate are inserted in the centre under the situation of a plurality of distance pieces and linked to each other regularly.
Background technology
This locking device is open by GB 1 461 078 A.
European patent document EP 0 445 398 B1 disclose a kind of turnstile equipment with door leaf of a plurality of rotations.
The content of the patent document of being quoted in back relates to a kind of personal security gate, as in principle as the inlet employed personal security gate in plant area, building, swimming pool or other security personnel's zone that can monitor and control.Here can divide into one by district and a lock room along being fixed on belt line on the central axis of rotation, that slip over the passage door leaf of the circle that goes in ring with being in angle.Common this turnstile equipment additionally is equipped with locking device, electronic control unit or peripheral supervising device.Here can be achieved like this locking, promptly, turnstile equipment is equipped with locking device, this locking device is integrated in the door that is built in turnstile equipment top usually, wherein said locking device generally includes lockable mechanism, the anti-rotation of this lockable mechanism is rigidly with turnstile or link to each other with the central axis of rotation of turnstile better, wherein, this lockable mechanism is provided with the locking projection that protrudes in periphery, and locking mechanism is equipped with locking as requested or discharges the crevis that passes through of lock tab.
Known in principle in other words, this turnstile equipment be equipped be used to control, locking device that qualification and monitor staff pass through.But have to be noted that here this turnstile is subjected to very high load usually.For example similarly turnstile equipment also at the prison the zone be used to open or locking channel.But except this special region, for example at the entrance area of swimming pool, also always someone's lockable mechanism of attempting to cross turnstile beyond the open hour enters or leaves.Usually this moment using under the situation with all strength can be on the revolving door leaf of turnstile equipment the very big power of effect, and attempt to overcome lockable mechanism thus and make the turnstile rotation.Sometimes it is also contemplated that in this case that a plurality of personnel import the cooperative action of corresponding bigger power to turnstile equipment.Usually allow the damage of ground tolerance this moment to turnstile equipment.
It is to attempt to utilize once opening of passage to carry other personnel to pass through that the another kind (illegally) that this in principle equipment is subjected to is handled.Therefore such requirement is arranged usually, after legal personnel enter, make revolving door leaf, so that discharge entering of other unchecked personnel still to the commentaries on classics of circling round.This must be set out by the following fact, that is, it is contemplated that not only and attempt along direction of rotation but also along the manipulation of the direction opposite with direction of rotation.
Set out by above-mentioned task setting, commonly used in the past is, locking device is designed to have the steel plate of thick and heavy especially (solid) or is designed to make complicated aluminum milling plate, described steel plate or aluminum milling plate have such torsional rigidity, that is, even lockable mechanism is safe just with respect to the positioned opposite of crevis also when huge forceful action is arranged basically.The result of this thick and heavy locking device is that the superstructure that this locking device has very big weight and this thus turnstile equipment must design correspondingly thick and heavyly equally on the one hand.This usually is difficult to be easy to enter mutually and unify with entrance area is wished usually.Certainly use this thick and heavy element also can cause the very high cost that is used for its manufacturing.In addition, if only utilize a corresponding driving device now or when manual operation, the high weight of locking device also causes and must the stepping of turnstile equipment be advanced with corresponding power consumption.This also constitutes another shortcoming in the work of this turnstile equipment.
Summary of the invention
Set out by described prior art, the objective of the invention is, a kind of locking device that is used to start described turnstile equipment is provided, this locking device designs to such an extent that weight is obviously lower and can make comparatively lightly and exquisite on its structure generally.
The higher purpose of above-mentioned requirements realizes by a kind of locking device, in this locking device, the switch-board that is connected with the axis of rotation rotationally fixedly of turnstile equipment is bearing on the substrate and base plate of locking device, and wherein said substrate and base plate are inserted in the centre under the situation of distance piece and be connected securely mutually by the sandwich type structure form.Form of structure by foregoing sandwich-type replaces unique and solid plate together with being connected of substrate that obviously reduces and base plate on cross section, cause significantly saving weight and the material that is used for locking device at first generally.The torsional rigidity of locking device and also have the layout of the fixed-site of the locking member that switch-board also will explain with respect to the back to be connected thus to realize by the corresponding multiple spot of substrate and base plate, by inserting distance piece in the centre, preferably firmly screw accordingly under the situation of the hex bolts of welding, described substrate and base plate can move and move hardly mutually.
This switch-board is configured to the two-stage type structure, and is made up of terminal pad that is used for gear ring and projection dish, and the projection dish has a plurality of switch projections of the periphery that protrudes in the projection dish.The corresponding two-stage type configuration of switch-board allows to distinguish and drives plane (promptly in the zone of the mounting plane of terminal pad) and switch plane (promptly in the installation region of projection dish).Make and drive be separated advantage in the installation and operation that provides other of plane and switch plane.
Be arranged on the quantity of the quantity of the switch projection on the periphery of projection dish corresponding to the revolving door leaf of turnstile equipment.Here the interior angle that is pressed from both sides by each switch projection at least roughly equates with the angle of the revolving door leaf of turnstile equipment basically.In other words, by going in ring of pilot switch projection, can also be directly in the stepping of the revolving door leaf of the internal control turnstile equipment of locking device with go in ring.
In another embodiment, switch-board or more precisely the switch projection of switch-board be equipped with the crevis that at least one supports swingably.Swing by crevis can discharge or the passing through of locking switch projection.Realized the control possibility of determining thus to the stair step of turnstile equipment.
Another has been simplified the advantage of making and has been that substrate constitutes symmetrically, is inessential in the mill thereby at first carry out Unit Installation from which side of substrate.This be since the symmetrical structure of substrate can be not for example owing to described plate setup error occurs along the direction bending/warpage (Abkantung) of mistake.
Although described switch-board has been divided into projection dish and terminal pad, described switch-board still can advantageously integrally be made, thereby has been determined to avoid the rotation of terminal pad with respect to the projection dish by manufacture method.
Gear ring described here hot pressing cover in the scope of further making installs on the terminal pad of switch-board.
In another embodiment of described locking device, substrate additionally is threaded with the motor holding plate.Itself is threaded described motor holding plate securely with the drive unit of electric motor type again, wherein, the motor holding plate has opening, the driving shaft of deriving from the electric machine casing of the drive unit of electric motor type passes described opening and terminates with a gear at slave end, this gear is arranged in the driving plane of locking device, promptly is arranged in common and fixed pan terminal pad.
Here the motor holding plate is threaded with substrate under also advantageously inserting the situation of other distance piece in the centre, and has correspondingly expanded the noted earlier favourable sandwich type structure form of locking device thus.Thus, the motor holding plate can also be compared with known so far solution and design stable lowlyer and weight is lower.
The drive unit of electric motor type is connected with the gear ring force closure ground of the hot pressing suit of switch-board by cog belt commonly used, thereby realization is used for the firm drive unit of the stepping of turnstile equipment.
In a favourable improvement project, employed for this reason crevis also has the basic configuration that is close to rectangle at least, cuts out the fan section breach by the longitudinal edge (long limit) along described rectangle in the described basic configuration.When crevis correct position ground is installed or is swung, can distinguish the off-position and the lock position of crevis thus, in described off-position, the switch projection can advance along the direction of rotation of determining along the circuit orbit section that limits by the fan section breach by, in described lock position, there is the backstop that is used for corresponding switch projection.
In another favourable improvement project, crevis can be swung and can move back and forth controllably between lock position and off-position thus.
In yet another embodiment of the present invention, give at least one, preferred two crevis set respectively by the Bowden cable/flexible axle of deriving in the locking device (Bowdenzug).
Described executive component is used for for example can manually carrying out the operation of crevis under the situation of outage, and is used for for example manually adjusting the relative position determined of crevis with respect to switch-board.For example can manually adjust opening or lasting latched position of turnstile equipment by this way.
Described executive component includes and can center on the swingingly hinged switch bar of set bolt, and described switch bar is directly engaged with corresponding crevis.The advantage that acts directly on the switch bar on the crevis is that this switch bar can easily be seen for the installation personnel at scene, utilizes executive component can easily adjust its function.Can get rid of some possible mistakes thus at the scene basically installs.
Can being threaded with the installing hole of substrate around its swingingly hinged set bolt of switch bar wherein is used for the described installing hole of executive component and the right side and the left side that other possible installing hole is arranged on the lifting magnet that sets for crevis respectively symmetrically.In other words, executive component can be arranged on the right side or the left side of lifting magnet selectively.
But requirement is the switch bar of corresponding operating element at least and also has its each single parts correspondingly to adjust in case of necessity for this reason.Therefore do not require here according to the infield and use different executive components on the left side or the right side of lifting magnet.
According to the infield of executive component with according to crevis hinged on the lifting magnet, executive component can be designed for the redundant operating element of crevis selectively, perhaps is designed to its counterpart (Gegenspieler).Whether executive component is used for the possible functional fault of manual correction crevis, perhaps for example is used for all depending on the fixing of executive component in emergency circumstances manually adjusting to of the determining position with the run location negative line feed of crevis.
Usually by the lifting magnet crevis is remained on definite run location, in this run location, under the situation of pressure (Ausr ü ckkraft) that overcomes the compression spring, crevis remained in the relative position of determining with respect to the projection dish of switch-board.Cut off the power supply or disconnect wittingly under the situation of lifting magnet, then described compression spring realizes that it also is no electricity/de-energized of determining that crevis is moved to.Usually crevis is in the run location when connecting the lifting magnet, for example is in lasting off-position in other words, and under powering-off state, crevis for example can be adjusted to lasting latched position.
Crevis has the insertion through hole that is used for rocking pin, and crevis can swingingly support around described rocking pin.Crevis additionally has two fixing holes, and wherein the difference according to the selection of the fixing hole of the crevis that is used to be articulated and connected can realize the different revolving property of crevis with respect to switch-board.Also can utilize identical crevis to adjust the different revolving property of crevis and also have the locking characteristic thus in other words according to different fixing holes.
Particularly, the set bolt that crevis can be connected with connecting rod (Lenker) by itself is hinged, and described connecting rod is connected on the corresponding lifting magnet.
In another embodiment, switch-board is equipped with at least two crevis spaced apart from each other, wherein these two crevis on its configuration by selecting corresponding other fixing hole to fix with differing from one another.Can guarantee thus; these two crevis have different outage characteristics; thereby for example a crevis can also make the stepping of turnstile equipment along a definite direction of rotation; and for example guarantee thus, even when outage, also can more or less leave the zone that utilizes corresponding turnstile equipment protection in the clear.But described another crevis can enter lasting lock position, thereby this crevis promptly for example when attempting to invade described zone, constitutes locking for opposite direction.
In another concrete embodiment, described crevis or each described crevis can be adjusted like this, although be that described crevis allows the switch projection to pass through in the clear, but by the circuit orbit that the fan section breach forms is not accurately corresponding to the endless track of switch projection, and be that both intersect on the contrary, thereby the switch projection by the time touch on the corresponding crevis and make its deflection.Armature/the armature (Anker) of lifting magnet is moved and make the magnetic field imbalance (verstimmung) of lifting magnet inside thus definitely by this deflection, thereby when for example correspondingly setting the measurement of inductance instrument, can detect passing through of switch projection.Can control and monitor the set up procedure of turnstile equipment thus, promptly for example when entering, carry out number and check.
Here the switch projection is determined size respectively like this on its width, that is, its width surpasses the width of crevis on the periphery of switch-board at least.Must obtain thus, the switch projection crevis other advance by the time always guarantee, in case the switch projection is in the other process of advancing of crevis that lays respectively at the back along the direction of going in ring, be that described crevis has been arranged in the off-position, then at least described advance pass through first constantly, also still be in the off-position along the crevis of circumferential direction front.This must mean that at this constantly, turnstile still can be to the commentaries on classics of circling round.Guaranteed thus, for example in case of emergency can be owing to neglecting personnel's kayser in turnstile equipment.
Described personnel always have such possibility, that is, can arrive inside or arrive outside by change described turnstile to circling round.But the width of switch projection is set like this, that is, this width is higher than the size of the plussage of locking bump pitch and determines narrowlyer, thereby turnstile can only proceed to less opening angle to the possibility of changeing of circling round.Guaranteed that thus the release that once gives can not abused for such purpose, that is, will not put into the zone on inspection less than the personnel that discharge to it.In case turnstile turns over to circling round far, then,, lost the release (entering) that allows this moment again, and must allow again although can outwards leave turnstile again.
Accurately obtain size regulation thus for the width of switch projection.
But, must correctly link to each other according to the size positions of switch-board with the locking district with turnstile equipment by the district in order to realize the complete functional of turnstile equipment.
In a favourable embodiment of control and monitoring possibility scheme, the inner axis of rotation that is positioned at of switch-board is equipped with the increment probe in the zone of base plate, and this increment probe detects axis of rotation and also has rotatablely moving of switch-board thus.
In another improvement project of described locking device, the projection dish not only has the switch projection of repeatedly having mentioned, and additionally has the maintenance projection, and described maintenance projection is provided with on the ground that distributes between each switch projection on the periphery of projection dish.
By being arranged on the property of can move freely that described maintenance projection between the switch projection can further limit turnstile.For example can guarantee by keeping projection, after first personnel enter turnstile equipment, maintenance projection by making the switch projection back of continuing rotation leans in order to prevent reversally fixing and to enter retaining with the crevis of front, and making can not change described turnstile to circling round basically.
In further improvement of the present invention, switch-board has the locating hole that runs through, this locating hole when switch-board is in corresponding position of rotation and the positioning recess of substrate evenly be provided with.In this position, switch-board can be fixed by the alignment pin that inserts simply in the locating hole, and described steady pin is pressed in the described positioning recess.In this fixing position, and the maintenance projection that matches of locating hole accurately is arranged on the mid point between the crevis.This position is called zero position, and the installation that can be used for the increment probe is used.By accurate qualification, in factory, just can install and use the increment probe, and needn't when connecting turnstile equipment, carry out complicated adjustment sometimes at the scene this position.
Another advantage of the switch-board of fixing on its rotatable motility/determining is that in described position, remaining turnstile equipment (parts) can link to each other with locking device on correct position ground, and needn't worry that switch-board rotates at this moment.This means, in corresponding zero position, keep projection accurately to be arranged on two mid points between the crevis, thereby under the situation of the electric motor starting that connects, before described maintenance projection enters touching with crevis along the direction of rotation back in case of necessity, keep certain movement clearance space at least.
There is dynamic load (electric motor starting in order for example to limit, motor braking) act on the time on the driving wheel of drive unit of electric motor type or under the situation that destructive activity takes place, act on torque on the driving wheel, advantageously verified, the locking connector that skids is set between switch-board and substrate, this locking skid connector under the situation that surpasses the torque capacity of determining with respect to the rotatable motility of substrate locking switch dish.
Description of drawings
Following basis is that the present invention is described in detail for schematically illustrated embodiment in the accompanying drawings.In the accompanying drawings:
Fig. 1 represents the phantom drawing of locking device;
Fig. 2 represents the lateral view of locking device as shown in Figure 1;
Fig. 3 represents the vertical view of locking device as depicted in figs. 1 and 2;
Fig. 4 represents the vertical view of the switch-board of locking device as shown in Figure 1 to Figure 3;
Fig. 5 represents the transverse sectional view of switch-board as shown in Figure 4;
Fig. 6 represents the phantom drawing of the crevis of locking device; And
Fig. 7 represents the phantom drawing of the executive component of locking device.
Reference numerals list
1 locking device 24,24 ' rocking pin
2 base plates 25,25 ' fixing hole
3 switch-boards, 26 connecting rods
4 substrates, 27 armature
5 distance pieces, 30 connecting bolts
6 base plates 31 keep projection
7 motor holding plates, 33 medium pores
10 recesses, 34 increment probes
11 gears, 35 fan section breach
12 cog belts, 36 stop surfaces
13,13 ' crevis 37 inserts through hole
14,14 ' lifting magnet, 40 Bowden cables
15,15 ' executive component, 41 conducting orifices
16 terminal pads, 42 switch bars
17 gear rings, 43 set bolts
20 electric motor type drive units, 44 installing holes
21 projection dishes, 45 locating holes
22 switch projections 46 keep spring
The specific embodiment
According to the general view among Fig. 1, locking device 1 at first comprises roomy base plate 2, and described base plate 2 is threaded with the various member that also will illustrate.
Should point out that at first locking device 1 shown in Figure 1 is designed to be connected rigidly with the anti-rotation of the turnstile equipment that is not shown specifically in the drawings.For this reason, be installed in dorsad that lip-deep switch-board 3 rotationally fixedlies of base plate 2 link to each other with the central axis of rotation that is not shown specifically of this turnstile equipment, on described axis of rotation, be hinged with the revolving door leaf of turnstile equipment.Switch-board 3 itself is installed on the substrate 4, and this substrate 4 is inserted in the centre under the situation of a plurality of distance pieces 5 and is threaded with base plate 6, and 6 of described base plates are inserted in the centre under the situation of other distance piece 5 and are threaded with base plate 2.
Be clear that here this many plates arrangement form of being made up of base plate 2, substrate 4 and base plate 6 has been realized a kind of sandwich type structure of locking device 1.By situation upper/lower positions of inserting distance piece 5 in the middle of being threaded in spaced apart from each other regularly and antitorque commentaries on classics on its relative position to each other, fix described each plate rigidly.The multipoint mode of the plate that a plurality of thickness are less connect the own antitorque commentaries on classics rigidity that can substitute otherwise must adopt solid/thick and heavy, that thickness is very big, by the loaded plate that very durable material is formed, for example form or be designed to aluminum milling plate by hardened steel.
In other words, the basic structure of locking device 1 shown in Figure 1 itself is lighter, and because therefore said sandwich type structure form also has the similar antitorque commentaries on classics rigidity of situation with the unique rigid slab of employing.
On described substrate 4, additionally be provided with operation power supply and the control and the adjusting device of locking device 1 here in the mode that is not described in further detail.
The detailed structure of locking device 1 can be found out in the vertical view of Fig. 3 and in the lateral view of Fig. 2.
According to the diagram among Fig. 2,, constitute in the mode of two-stage type although switch-board 3 is designed to monolithic.According to locking device 1 by the connection side on the turnstile equipment that is not shown specifically shown in the vertical view of Fig. 3, switch-board 3 has terminal pad 16, during fabrication, gear ring 17 hot pressing are sleeved on the described terminal pad 16.Gear ring 17 and terminal pad 16 are arranged in the common so-called driving plane, also are provided with the gear 11 that is connected with electric motor type drive unit 20 rotationally fixedlies shown in figure 2 in this driving plane.This gear 11 passes through cog belt 12 driving switch dishes 3, and causes the driving to turnstile equipment thus.
At switch-board 3 dorsad, locking device 1 connects shown in figure 2 that the second level as switch-board 3 is provided with projection dish 21 on the side of side, and this projection dish 21 has the switch projection 22 of the periphery that protrudes in projection dish 21.Switch projection 22 is arranged alternately separatedly with keeping projection 31 on the periphery of projection dish 21, and wherein said maintenance projection 31 has the width less than switch projection 22.
In addition, crevis 13,13 ' also can be advanced through out-of-date deflection and by connecting rod 26 corresponding lifting magnet 14,14 ' armature moved thus when switch-board 3 is correspondingly located with respect to projection dish 21 at switch projection 22, simultaneously, lifting magnet 14,14 ' electromagnetic field imbalance.Lifting magnet 14,14 ' links to each other with the right sensors device for this reason.
Particularly shown in the diagram among Fig. 3, executive component 15,15 ' also acts directly on the crevis 13,13 ' when needed.Executive component 15,15 ' is a Bowden cable 40 basically, and this Bowden cable 40 is derived from locking device 1 by corresponding conducting orifice 41, and can for example operate in a known manner by pulling the bar that does not illustrate here from the outside thus.
Can be by pulling Bowden cable 40, one switch bars 42,42 ' around the set bolt 43, the 43 ' swing that are threaded with substrate 4, and in accordance with regulations mode makes relevant respectively crevis 13,13 ' deflection thus.
Set bolt 43,43 ' and also have executive component 15,15 ' other fixture to be threaded with substrate 4 in case of necessity by suitable installing hole 44.Here installing hole 44 is arranged on lifting magnet 14,14 ' the right and the left side symmetrically with respect to corresponding lifting magnet 14,14 '.Executive component 15,15 ' can be installed in lifting magnet 14,14 ' the right side or the left side when needed according to the difference of application scenario thus, and make thus executive component 15 or 15 ' and the application corresponding occasion be complementary.Under the situation of change installing, just additionally also requirement also correspondingly the side is installed switch bar 42,42 ', as for example being illustrated by the view among Fig. 3 reciprocally.Here executive component 15 is installed in the right side of lifting magnet 14, and another executive component 15 ' is installed in the left side of lifting magnet 14 '.
The accurate structure of switch-board 3 is shown in the Figure 4 and 5.Particularly as shown in Figure 5, the switch-board of making integratedly 3 is divided into two-stage.Terminal pad 16 is located at the side towards turnstile equipment, is not shown specifically in Fig. 5 and gear ring 17 shown in Figure 4 can be sleeved on the described terminal pad 16 in hot pressing.This switch-board 3 can be threaded by the central axis of rotation of respective connecting 30 with the turnstile that is not shown specifically equipment.
So-called projection dish 21 is positioned at a side of the equipment of turnstile dorsad of switch-board 3, and this projection dish 21 has a plurality of switch projections 22 of the periphery that protrudes in projection dish 21.Between each described switch projection 22, on the periphery of projection dish 21, be provided with distributing and keep projection 31.Shown in the view among Fig. 4, make to keep projection 31 be arranged between the switch projection 22, and roughly have half width of switch projection 22 in the central authorities of the periphery of projection dish 21.Keep projection 31 to limit rotated freely motility in the intermediate space between switch projection 22 of turnstile equipment.
According to the view among Fig. 5, switch-board 3 also have be positioned at central authorities be used to hold bearing sleeve and the medium pore 33 of the axis of rotation that is not shown specifically here, described axis of rotation and switch-board 3 are permanently connected.Described axis of rotation is equipped with according to the view among Fig. 3 and is used to monitor rotatablely moving and also being used to monitor the increment probe 34 that rotatablely moves of turnstile equipment thus of switch-board 3.Described increment probe 34 and base plate 6 are threaded in a side of turnstile equipment dorsad.
According to the view among Fig. 4 and Fig. 5, switch-board 3 has the locating hole 45 that runs through, and this locating hole 45 aligns with the positioning recess of substrate 4 when switch-board 3 is in corresponding position of rotation with respect to substrate 4.Alignment pin by in the positioning recess that passes described locating hole 45 insertion substrates 4 can be fixed on switch-board in this so-called zero position.Zero position is a such position, for example as shown in Figure 3, one and locating hole 45 corresponding maintenance projections 31 (more or less) to a certain extent accurately are arranged in the middle position between two crevis 13,13 ' in this position.
Thus, after determine/having fixed switch-board 3 relative positions and also determine/having fixed the relative position that should resist the turnstile equipment that rotation is connected with switch-board 3 rigidly thus, this position also can be used for installing uses described increment probe 34.Therefore, " adjustment (Teach-in) " of the equipment that necessary intricately is at the scene carried out after finishing installation for this reason just can carry out in factory.
In addition, for purpose being installed generally advantageously, switch-board 3 can correspondingly lock.
In another detailed view, in the described crevis one 13 or 13 ' is shown with phantom drawing according to Fig. 6.As shown in Figure 6, this crevis 13,13 ' at first has the basic configuration of rectangle, is cutting out a fan section breach 35 when normal mounting on vertical side of projection dish 21 from described basic configuration.Crevis 13,13 ' rectangular shape and the cross side of fan section breach 35 adjacency shorten on its length thus.As also will illustrating, the turnstile equipment that links to each other with switch-board 3 for rotationally fixedly should with the direction of rotation of regulation on the contrary to the situation of circling round and changeing, described cross side is formed for switch projection 22 or keeps the stop surface 36 of projection 31.
Here crevis 13,13 ' has the insertion through hole 37 that roughly is arranged on central authorities, is used to hold corresponding rotating dog 24,24 ', and crevis 13,13 ' can be around described rotating dog swing.Lifting magnet 14,14 ' depends on around rotating dog 24,24 ' swing, and in two fixing holes 25,25 ' which selected.Crevis 13,13 ' utilizes the set bolt in the screw-in fixing hole that is not shown specifically 25,25 ' the corresponding internal thread respectively and utilizes a connecting rod that links to each other with lifting magnet 14,14 ' 26,26 ' to fix respectively.According to selected fixing hole 25,25 ' difference, crevis 13,13 ' is also different with relative motion with respect to being oppositely arranged of switch projection 22.
Below the function of foregoing locking device 1 will be described tout court.
Locking device 1 common rotationally fixedly links to each other with turnstile equipment by switch-board 3.According to the view of Fig. 2, turnstile equipment can be normally step motion in the counterclockwise direction.But crevis 13 ' is articulated and connected around rotating dog 24 ' in the following manner, promptly, advance through out-of-date at switch projection 22 and maintenance projection 31, the endless track in the outside of switch projection 22 and maintenance projection 31 intersects with the circuit orbit that is limited by fan section breach 35, and thus at switch projection 22 with keep projection 31 to advance making crevis 13 ' deflection at every turn through out-of-date, and also make lifting magnet 14,14 ' armature with respect to lifting magnet 14,14 ' motion by connecting rod 26 thus, and realize the imbalance in magnetic field thus.Thus, can monitor each switch projection 22 and maintenance projection 31 the process of advancing on crevis 13 ' side.Respective switch projection 22 continue advance in through on direction of rotation, being arranged on the crevis 13 of back, but this crevis 13 is fixing via another fixing hole 25 ' by connecting rod 26, and thus lifting magnet 14, when 14 ' lifting magnet positions is identical with respect to switch-board 3 or say that exactly relative projection dish 21 is in another relative position, can't enter joint, in other words, inoperative basically in this position.
In the stop dog position of the crevis of at first mentioning 13 ', it shall yet further be noted that and adjust crevis 13,13 ' in the following manner, that is, stop surface 36 is made keep projections 31 can not with direction of rotation on the contrary, promptly along clockwise direction to the commentaries on classics of circling round.In other words, can guarantee for corresponding other fixed form on the crevis 13, switch projection 22 for the permission personnel enter turnstile equipment determine pass through the district second switch projection is passed through, thereby next change this moment and can only proceed to such degree to circling round, that is, until keeping projection 31 and crevis 13 ' (saying exactly and its stop surface 36) to touch along the direction of rotation front.Guarantee that thus each one-man can enter turnstile equipment, and other personnel can not for example enter together by making turnstile equipment transfer abuse ground to circling round in once release is passed through.But the crevis 13 that engages with switch-board 3 has been enough to realize the in check stepping of inlet by the turnstile equipment of the direction of rotation with regulation.
In concrete design scheme, this may mean that under the situation of outage, locking enters the zone, but unhinderedly opens the outlet of leaving this zone basically.Be appreciated that, under the crevis 13 that adopts other, 13 ' machine made situation, that also can continue to keep to be monitored enters, and perhaps when adopting corresponding other the fixed form of crevis 13,13 ', also can make switch-board 3 can not carry out any motion basically.Thus by selecting crevis 13,13 ' fixed point can be defined in the turnstile function (mode) of door equipment of powering-off state backspin.
In another favourable design scheme, also make crevis 13,13 ' manually to move by executive component 15,15 ', perhaps be moved to crevis 13,13 ' the position of determining at powering-off state.Under the situation of correctly understanding crevis 13,13 ' the specific function that is maintained fixed with respect to locking disk 3, also can irrespectively be implemented in the crevis 13 that has attendant advantages in the control that enters monitoring, 13 ' special fixed form certainly within the scope of the invention with the described sandwich type structure form of locking device 1.
This executive component 15,15 ' accurate structure are shown in Figure 7.Executive component 15 has the conducting orifice 41 that is used for Bowden cable 40, can make switch bar 42 around set bolt 24 swings under the situation that overcomes the spring force that keeps spring 46 by described Bowden cable.The switch bar acts directly on the crevis that matches with executive component 15 for 42 this moments.
Claims (24)
1. locking device that is used for turnstile equipment, in this locking device, the switch-board of locking device (3) rotationally fixedly is connected with the axis of rotation of the central authorities of turnstile equipment, it is characterized in that, described switch-board (3) rotatably is connected with base plate (6) with the substrate (4) of described locking device (1), wherein said substrate (4) and described base plate (6) are inserted in the centre under the situation of distance piece (5) and are permanently connected, a kind of sandwich type structure form and the two-stage type ground of realizing described locking device thus constitute the described switch-board (3) that is connected with the turnstile equipment rotationally fixedly of multi-door fan, terminal pad (16) rotationally fixedly that is used in gear ring (17) is connected with projection dish (21), this projection dish (21) has a plurality of switch projections (22) that protrude in this projection dish (21) periphery, when wherein described switch-board (3) being installed correctly in the position, described terminal pad (16) points to the direction of the axis of rotation of described turnstile equipment, wherein said switch-board (3) is equipped with at least one crevis that supports swingably (13,13 '), this sets mode and makes described crevis (13,13 ') can engage with described switch projection (22).
2. locking device according to claim 1, it is characterized in that, described substrate (4) is that the center constitutes symmetrically with medium pore (33), and this medium pore (33) is used for that guiding links to each other with described switch-board (3) and has placing the bearing sleeve of inner axis of rotation to pass through.
3. locking device according to claim 1 and 2, it is characterized in that, the described switch-board (3) that is connected with described turnstile equipment rotationally fixedly is configured to the two-stage type structure in the following manner, the terminal pad (16) that promptly is used for gear ring (17) is connected with projection dish (21) rotationally fixedly, this projection dish (21) has the switch projection (22) of the periphery that protrudes in this projection dish (21), when wherein described switch-board (3) being installed correctly in the position, described terminal pad (16) points to the direction of the axis of rotation of described turnstile equipment.
4. locking device according to claim 3 is characterized in that, described switch-board (3) is made integratedly.
5. according to claim 3 or 4 described locking devices, it is characterized in that described gear ring (17) rotationally fixedly hot pressing is sleeved on the described terminal pad (16) of described switch-board (3).
6. each described locking device in requiring according to aforesaid right, it is characterized in that, described locking device is provided with motor holding plate (7), the drive unit (20) of this motor holding plate (7) and electric motor type rotationally fixedly in the following manner is connected, promptly, guide the driving shaft of the drive unit (20) of described electric motor type to pass the corresponding recess (10) of described motor holding plate (7), described driving shaft itself is connected with gear (11), this gear protrudes in described motor holding plate (7) along the direction of the axis of rotation of described turnstile equipment, and described substrate (4) is inserted in the centre and fixingly under the situation of other distance piece (5) is threaded with the mode of described motor holding plate (7) by the sandwich type structure form separatedly.
7. according to claim 5 or 6 described locking devices, it is characterized in that, the motor-driven described gear (11) outstanding along the direction of the axis of rotation of described turnstile equipment is arranged in the common driving plane with the described gear ring (17) that hot pressing is sleeved on the described switch-board (3), and described switch-board (3) can be by cog belt (12) driving that engages with described gear ring (17) and described gear (11) respectively.
8. locking device, it is characterized in that, crevis (13,13 ') has at least basic configuration respectively near rectangle, wherein, along described crevis (13,13 ') a vertical side cuts out fan section breach (35), thereby described crevis (13, has the off-position when 13 ') correctly installing in the position, in this off-position, the circuit orbit section that switch projection (22) is limited by described fan section breach (35) along the direction of rotation edge of determining is through described crevis (13,13 '), and described crevis (13,13 ') cross side that the described fan section breach (35) because of cutting out shortens is at described crevis (13,13 ') be formed with the stop surface (36) that is used for described switch projection (22) in the corresponding swing position, thereby described crevis (13,13 ') also has latched position thus, in this latched position, have the counter-rotating backstop that is used for corresponding described switch projection (22) on the contrary with described definite direction of rotation.
9. according to each described locking device in the claim 6 to 8, it is characterized in that described crevis (13,13 ') is articulated and connected swingably, and can between latched position and off-position, swing up to specificationly.
10. locking device according to claim 9, it is characterized in that described crevis (13,13 ') remains in the relative position of definite described projection dish (21) with respect to described switch-board (3) by lifting magnet (14,14 ') respectively under the situation of spring force that overcomes the compression spring.
11. according to claim 9 or 10 described locking devices, it is characterized in that, at least one described crevis (13,13 ') additionally is provided with the executive component (15,15 ') that stretches out from the housing of described locking device, preferably be provided with Bowden cable (40), to be used for manual operation.
12. locking device according to claim 11, it is characterized in that, described executive component (15,15 ') comprises that respectively one can center on the swingingly hinged switch bar (19,19 ') of set bolt (18,18 ') with respect to corresponding described crevis (13,13 '), wherein, described set bolt (18,18 ') is threaded with described substrate (4) by at least one through hole (40,40 ') respectively.
13. locking device according to claim 12, it is characterized in that, be processed with the installing hole (44) that is used for fixing swingably described switch bar (42,42 ') in the described substrate (4), this installing hole (44) lays respectively at the left side and the right of described lifting magnet (14,14 ') symmetrically.
14. according to each described locking device in the claim 6 to 13, it is characterized in that, described crevis (13,13 ') be respectively arranged with one and be used for rocking pin (24,24 ') insertion through hole (37) and at least two other fixing holes (25,25 '), described fixing hole (25,25 ') be arranged in the following manner respectively different from described crevis (13, in the relative position of the point of rotation that limits by described insertion through hole (37) 13 '), promptly, obtain at least two different articulated sections by this set-up mode, these two different articulated sections have described crevis (13 respectively, 13 ') with respect to the different revolving property of described switch-board (3).
15. require each described locking device in 6 to 14 according to aforesaid right, it is characterized in that, described crevis (13,13 ') respectively by a set bolt with respectively by connecting rod (26,26 ') remain in definite run location, described set bolt respectively with described crevis (13,13 ') fixing hole (25,25 ') internal thread screws, corresponding lifting magnet (14,14 ') link to each other wherein said crevis (13 with described connecting rod, 13 ') outage characteristic can be used for by described connecting rod (26 by selection, 26 ') connect described lifting magnet (14,14 ') fixing hole (25,25 ') and at least in lasting latched position, continue to select between off-position or another position of determining.
16. locking device according to claim 13, it is characterized in that, described switch-board (3) is equipped with at least two crevis spaced apart from each other (13,13 '), and one of them crevis (13) is connected with corresponding lifting magnet (14,14 ') with another fixing hole (25 ') by a corresponding fixing hole (25) respectively with another crevis (13 ').
17. according to each described locking device in the claim 6 to 16, it is characterized in that, described crevis (13,13 ') is fixing in the following manner, promptly, through out-of-date, described switch projection (22) makes described crevis deflection and also makes an armature (27) deflection of corresponding lifting magnet (14,14 ') thus at corresponding crevis (13,13 ').
18. according to claim 16 or 17 described locking devices, it is characterized in that, described switch projection (22) is determined size respectively like this on its width, that is, this width surpasses the spacing of each crevis (13,13 ') on the periphery of described switch-board (3) respectively.
19. locking device according to claim 18, it is characterized in that, described locking device correct position ground in the following manner is connected with can being divided into by the turnstile equipment of sector with the locking sector of telling, promptly, this connected mode makes it possible at any time, particularly, can leave the described sector of passing through along inverse direction again also in when outage.
20. according to each described locking device in the aforesaid right requirement, it is characterized in that, described switch-board (3) pass described substrate (4) and described base plate (6) and be positioned at inboard axis of rotation and be equipped with increment probe (34), this increment probe (34) is connected with the described base plate (6) of described locking device (1) in a side of turnstile equipment dorsad.
21. according to each described locking device in the aforesaid right requirement, it is characterized in that, described switch-board (3) is gone up except being formed with described switch projection (22), also be formed with a plurality of maintenance projections (31) of the periphery that protrudes in described switch-board (3) on the described switch-board (3), described maintenance projection (31) preferably is arranged on the central authorities between each described switch projection (22) on the periphery of described switch-board (3).
22. according to each described locking device in the aforesaid right requirement, it is characterized in that, described switch-board (3) is provided with at least one locating hole that runs through (45), described locating hole (45) when described switch-board (3) is in the corresponding position of rotation and the fixedly recess of described substrate (4) be provided with alignedly.
23. locking device according to claim 21, it is characterized in that, locating hole (45) be arranged on one imaginary radially extend from the mid point of described switch-board (3) to the line of one of them described maintenance projection (31), simultaneously described locating hole (45) is corresponding with this maintenance projection (31), and the fixedly recess in the described substrate (4) is arranged on the imaginary center line between each crevis (13,13 ').
24. each described locking device in requiring according to aforesaid right is characterized in that, described switch-board (3) is inserted the locking that is used to limit torque capacity and is skidded and be installed in described substrate (4) under the situation of connector in the centre.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007010385.0 | 2007-03-03 | ||
| DE200710010385 DE102007010385B4 (en) | 2007-03-03 | 2007-03-03 | Locking unit for a turnstile system |
| PCT/DE2008/000358 WO2008106939A1 (en) | 2007-03-03 | 2008-03-03 | Locking unit for a turnstile system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101636550A true CN101636550A (en) | 2010-01-27 |
| CN101636550B CN101636550B (en) | 2012-02-29 |
Family
ID=39608535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880007083XA Active CN101636550B (en) | 2007-03-03 | 2008-03-03 | Locking unit for a turnstile system |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2129857B1 (en) |
| CN (1) | CN101636550B (en) |
| DE (1) | DE102007010385B4 (en) |
| ES (1) | ES2590810T3 (en) |
| HK (1) | HK1137201A1 (en) |
| WO (1) | WO2008106939A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY175162A (en) | 2010-07-23 | 2020-06-11 | Kaba Gallenschutz Gmbh | Damping unit for discontinuously damping a rotational motion |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1933725A (en) * | 1931-10-26 | 1933-11-07 | Frank P Frankford | Turnstile |
| GB1461078A (en) * | 1973-11-29 | 1977-01-13 | Meterman Ltd | Tunstile mechanism |
| DE2758971A1 (en) * | 1977-01-04 | 1978-07-06 | Italdis Societa Per La Distrib | Turnstile with arms on rotary boss - has spring biased locking arms engaging 120 degree spaced notches in cam allowing rotation in one direction only |
| DE3831056C1 (en) * | 1988-09-13 | 1989-09-14 | Malkmus-Doernemann, Geb. Doernemann, Carola, Dr., 3320 Salzgitter, De | |
| DE4007303C2 (en) | 1990-03-08 | 1996-03-21 | Gallenschuetz E Metallbau | Security gate |
| CN2136321Y (en) * | 1992-08-07 | 1993-06-16 | 许昌继电器厂 | Automatic rolling door |
| IT1283726B1 (en) * | 1996-04-11 | 1998-04-30 | Italdis Ind Spa | DEVICE FOR HANDLING THE TRIPOD OF A BIDIRECTIONAL TURN |
| CN2656596Y (en) * | 2003-08-11 | 2004-11-17 | 谢明宗 | Rotating mechanism of three-roller gate |
| DE102005028712A1 (en) * | 2005-06-20 | 2006-12-21 | Gallenschütz, Thomas | Personnel sluice gate for cyclic release of passage of person, has rails, where each rail is movable independent of other rail on closed path between locking position locking passage at locking point and opening position releasing passage |
-
2007
- 2007-03-03 DE DE200710010385 patent/DE102007010385B4/en not_active Withdrawn - After Issue
-
2008
- 2008-03-03 EP EP08734337.2A patent/EP2129857B1/en active Active
- 2008-03-03 WO PCT/DE2008/000358 patent/WO2008106939A1/en active Application Filing
- 2008-03-03 CN CN200880007083XA patent/CN101636550B/en active Active
- 2008-03-03 ES ES08734337.2T patent/ES2590810T3/en active Active
-
2010
- 2010-05-07 HK HK10104487.0A patent/HK1137201A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2129857B1 (en) | 2016-08-17 |
| DE102007010385B4 (en) | 2008-11-13 |
| WO2008106939A1 (en) | 2008-09-12 |
| HK1137201A1 (en) | 2010-07-23 |
| EP2129857A1 (en) | 2009-12-09 |
| CN101636550B (en) | 2012-02-29 |
| ES2590810T3 (en) | 2016-11-23 |
| DE102007010385A1 (en) | 2008-09-11 |
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