CN201062474Y - Platform translation door - Google Patents
Platform translation door Download PDFInfo
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- CN201062474Y CN201062474Y CNU200720040522XU CN200720040522U CN201062474Y CN 201062474 Y CN201062474 Y CN 201062474Y CN U200720040522X U CNU200720040522X U CN U200720040522XU CN 200720040522 U CN200720040522 U CN 200720040522U CN 201062474 Y CN201062474 Y CN 201062474Y
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Abstract
The utility model discloses a platform flat sliding door particularly suitable for the fast traffic platform isolation. The utility model comprises a doorframe (1), a flat sliding door (2), upper and an lower guiding tracks (3 and 4), and a driving mechanism of the flat sliding door (5), and is mainly characterized in that the driving mechanism of the flat sliding door (5) adopts the double a swing arm type or soft axle type or chain type driving mechanism of the flat sliding door. The utility model has the advantages that the structure is reasonable, the site layout of the platform is convenient, and the moving of the flat sliding door is stable and reliable. In addition, the utility model is also provided with an unlocking mechanism for the flat sliding door to be opened and closed manually in the condition of power failure.
Description
Technical field
The utility model relates to a kind of platform translation door, is specifically related to a kind of platform translation door that the rapid transit platform is isolated that is particularly suitable for, and belongs to Machine Manufacturing Technology.
Background technology
The rapid transit that comprises bus rapid transit is becoming people's first-selected a kind of traffic of going on a journey.
Take advantage of personal security in order to ensure normal operation of rapid transit and trip, set up 1 rice noodles isolation guardrail at the rapid transit platform, and set up the platform translation door, fast get on and off in order for the passenger.
The platform translation door of prior art, such as the disclosed notice of authorization CN2635849Y of Chinese patent, CN2716458Y and publication number CN1736783A etc., adopt suspension type translation door drives structure in preceding 2 patents, buried translation door driving mechanism is then adopted in latter's application for a patent for invention.By the structure of above-mentioned prior art as seen, not only its structure is not proper, on-the-spotly arranges inconveniently, and the reciprocating less stable of its translation door is easy to because the crowded of numerous manpowers pushes away, and motion produces and interferes to translation door, even causes structural damage.
Summary of the invention
It is comparatively reasonable that the utility model aims to provide a kind of structure, and on-the-spot arrangement convenience, translation door move back and forth steadily platform translation door reliably, to overcome the deficiency of prior art.
The overall conception of realizing the utility model purpose is, takes the translation door reciprocating mechanism, is arranged in the structure in the door frame, to realize the upper and lower no guide rail of translation door passage, be convenient to the passenger smoothly, the purpose passed through of safety; And the translation door driving mechanism of prior art made improvements, provide multiple driving mechanism, so that it is fit to the requirement of the actual use of rapid transit platform more.
For above-mentioned same conception, the utility model realizes that first technical scheme of its purpose is:
A kind of platform translation door that is particularly suitable for the isolation of rapid transit platform, comprise door frame, can be contained in the translation door in the door frame, respectively the upper and lower guide rail that connects with the upper and lower crossbeam of door frame and be used for driving translation door and make laterally the back and forth translation door driving mechanism of translational motion; Translation door is upper and lower to be slidingly connected with upper and lower guide rail respectively, and its innovative point is: described translation door driving mechanism is the arm-type translation door driving mechanism of double pendulum; The arm-type translation door driving mechanism of described double pendulum comprises bearing, support, reducing motor, driving gear, upper and lower gear arm and upper and lower connecting rod; Bearing and door frame lower transverse beam fixed connection, support and bearing fixed connection, reducing motor and support fixed connection, driving gear and reducing motor power output shaft fixed connection, upper and lower gear arm is rotationally connected by rotating shaft and support respectively, driving gear is meshed with the arm that cogs/lower gear arm, and an end of upper and lower connecting rod is dynamically connected with upper and lower gear arm respectively, and the other end of upper and lower connecting rod is dynamically connected with the upper and lower position of translation door side respectively.
Can understand by above given technical scheme, the utility model drives 2 gear arms by drive motors, makes the translation door folding, and translation door is upper and lower all is slidingly connected with guide rail, can effectively resist manpower and squeeze the interference that pushes away, thereby its translational motion is steadily reliable.Thereby realized its purpose that will realize.
The further innovative point of described first technical scheme is:
Also comprise motor mounting plate and release mechanism; Reducing motor and motor mounting plate fixed connection, motor mounting plate is dynamically connected via 2 screws and support by its set circular hole and long arc-shaped holes, and can its circular hole be that swing along long arc-shaped holes at the center; Described release mechanism comprises junction plate, screw rod, middle brace rod, linking arm, fixed head, cover plate, alignment pin and on-of pin that can be equipped mutually with Socket type driving end of wrenches; Junction plate and motor mounting plate fixed connection; Screw rod one end is dynamically connected by bearing pin and junction plate, and the screw flight section is threaded with middle brace rod, and middle brace rod is hinged by bearing pin and linking arm; Linking arm is connected with alignment pin movingly by its set axis hole; Alignment pin one end and fixed head fixed connection, the alignment pin other end is connected movingly with the on-of pin endoporus; On-of pin is located in the through hole of cover plate and is movingly and connects; On-of pin one end and linking arm fixed connection; Fixed head is by being located at the bolt at position, 4 corners, and being with cover plate has spacing to connect; Pull on-of pin by Socket type driving end of wrenches, pull junction plate, drive the motor mounting plate swing, thereby make driving gear and the engagement of upper and lower gear arm throw off via linking arm, middle brace rod, screw rod.Because the existence of release mechanism can be implemented the manual folding of translation door very easily.Just under the situation of inevitably stopping power supply, the artificial folding of implementing translation door provides condition for this.
Be positioned at the two ends that are fixed on the upper rail/lower guideway on door frame top rail/lower transverse beam, be respectively equipped with can with the stop of translation door motion interference.Its purpose obviously is effectively to control the reciprocating traverse in the translation door left and right sides.That is to say, when the translation door closure or openness put in place, even if driving mechanism quits work automatically, in order to avoid damage drive motors.
Because above-mentioned same conception, the utility model realizes that second technical scheme of its purpose is:
A kind of platform translation door that is particularly suitable for the isolation of rapid transit platform, comprise door frame, can be contained in the translation door in the door frame, respectively the upper and lower guide rail that connects with the upper and lower crossbeam of door frame and be used for driving translation door and make laterally the back and forth translation door driving mechanism of translational motion; Translation door is upper and lower to be slidingly connected with upper and lower guide rail respectively, and its innovative point is, described translation door driving mechanism is a cable type translation door driving mechanism; Described cable type translation door driving mechanism comprises the flexible axle sleeve pipe, is contained in the flexible axle sleeve pipe and the flexible axle of similar rack structure slidably, and reducing motor is with the gear of reducing motor power output shaft fixed connection; Reducing motor and door frame mixed lateral column fixed connection; Gear is meshed with the flexible axle tooth; One end of flexible axle is connected with the translation door column, and the other end of flexible axle is located in the flexible axle sleeve pipe, and the flexible axle sleeve pipe is by the fixing snapping of several fasteners and door frame.
Can understand by above second given technical scheme, this technical scheme is except its translation door driving mechanism adopts cable type translation door driving mechanism, other various mechanisms and interconnected relationship all are corresponding to, that is to say, described second technical scheme is to be mutually related technically with first technical scheme, the specified features that is comprised also is identical or corresponding.Realized its purpose that will realize equally.
The further innovative point of described second technical scheme is:
Be positioned at the two ends that are fixed on the upper rail/lower guideway on door frame top rail/lower transverse beam, be respectively equipped with can with the stop of translation door motion interference.Its purpose is identical with the purpose of the set stop of first technical scheme.
For above-mentioned same conception, the utility model realizes that the 3rd technical scheme of its purpose is:
A kind of platform translation door that is particularly suitable for the isolation of rapid transit platform, comprise door frame, can be contained in the translation door in the door frame, respectively the upper and lower guide rail that connects with the upper and lower crossbeam of door frame and be used for driving translation door and make laterally the back and forth translation door driving mechanism of translational motion; Translation door is upper and lower to be slidingly connected with upper and lower guide rail respectively, and its innovative point is, described translation door driving mechanism is a chain type translation door driving mechanism; Described chain type translation door driving mechanism comprises reducing motor, with the drive sprocket that the reducing motor power output shaft is in transmission connection, driving chain, driven sprocket; With the translation door pull bar; Reducing motor is by installing plate, with the outer heel post fixed connection of door frame; Drive sprocket is by support and the outer heel post fixed connection of door frame; Driven sprocket is by support and the inboard column fixed connection of door frame; Driving chain is meshed with drive sprocket and driven sprocket and constitutes the closed loop transmission; Translation door pull bar one end is connected with driving chain by contiguous block, and the other end of translation door pull bar is connected with the translation door column.
Can be understood that by above the 3rd given technical scheme this technical scheme is except adopting chain type translation door driving mechanism, all as first or second technical scheme, this technical scheme has realized the purpose of this utility model equally for other.Because the existing structural deficiency of chain drive, the utility model suggestion is prudent for this reason uses.
The further innovative point of the 3rd technical scheme is:
Also comprise motor mounting plate and release mechanism; Reducing motor and motor mounting plate fixed connection; Motor mounting plate is dynamically connected via 2 screws and the outer heel post of door frame by its set circular hole and long arc-shaped holes, and can its circular hole be that swing along long arc-shaped holes at the center; Described release mechanism comprises junction plate, screw rod, middle brace rod, linking arm, fixed head, cover plate, alignment pin and on-of pin that can be equipped mutually with Socket type driving end of wrenches; Junction plate and motor mounting plate fixed connection, screw rod one end is dynamically connected by bearing pin and junction plate, and the screw flight end is threaded with middle brace rod, and middle brace rod is hinged by bearing pin and linking arm; Linking arm is connected with alignment pin movingly by its set axis hole; Alignment pin one end and fixed head fixed connection 2; The alignment pin other end is connected movingly with the on-of pin endoporus; On-of pin is located in the through hole of cover plate and is movingly and connects; On-of pin one end and linking arm fixed connection; Fixed head is by being located at the bolt at position, 4 corners, and being with cover plate has spacing to connect; Pull on-of pin by Socket type driving end of wrenches, via linking arm, middle brace rod, screw rod, pull junction plate, drive the motor mounting plate swing, thereby make the disengagement that is in transmission connection of reducing motor and drive sprocket.Its purpose is identical with the purpose of the release mechanism of first technical scheme.
Be positioned at the two ends that are fixed on the upper rail/lower guideway on door frame top rail/lower transverse beam, be respectively equipped with can with the stop of translation door motion interference.Its purpose is identical with the purpose of the set stop of first technical scheme.
Characteristics such as after technique scheme was implemented, what the utility model had was rational in infrastructure, and on-the-spot laying is convenient, and the translation door open and close movement is steadily reliable are conspicuous.
Description of drawings
Fig. 1 is that the simple and easy master of first kind of specific embodiment of the utility model looks schematic diagram (removing side seal board).11 is the base of door frame 1 shown in the figure.And base 11 and door frame 1 welded connection, can with platform face of land fixed connection, 9 is the frame head cap of door frame 1 shown in the figure.Frame head cap 9 is detachable joint with door frame 1;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the front view of translation door driving mechanism 5 of the present utility model shown in Figure 1;
Fig. 4 is the right view of Fig. 3;
Fig. 5 is that the master of release mechanism of the present utility model 7 shown in Figure 1 looks schematic diagram;
Fig. 6 is the left view (office is cutd open) of Fig. 5;
Fig. 7 is the simple and easy front view (removing side seal board) of second kind of specific embodiment of the utility model; 11 is the base of door frame 1 shown in the figure, and its bind mode is as the explanation of Fig. 1;
Fig. 8 is the left view of Fig. 7;
Fig. 9 is the simple and easy front view (removing side seal board) of the third specific embodiment of the utility model; 11,9 is identical with Fig. 1 illustration shown in the figure;
Figure 10 is the left view of Fig. 9;
Figure 11 is the upper and lower guide rail 3,4 of above three kinds of specific embodiment and the schematic diagram (amplification) that translation door 2 is slidingly connected by draw runner 10 enforcements; Upper and lower guide rail the 3, the 4th shown in the figure, the four directions is to bearing guide rail, and 12 is ball.
The specific embodiment
Below contrast accompanying drawing, by the specific embodiment, the utility model is described in further detail.
One of specific embodiment is shown in accompanying drawing 1 to 6 and 11.
A kind of platform translation door that is particularly suitable for the isolation of rapid transit platform, comprise door frame 1, can be contained in the translation door 2 in the door frame 1, the upper and lower guide rail 3,4 that connects with door frame 1 upper and lower crossbeam 1-1,1-2 and be used for driving translation door 2 and make laterally the back and forth translation door driving mechanism 5 of translational motion respectively; Translation door 2 upper and lower respectively by draw runner 10 and four directions to the upper and lower guide rail 3,4 of carrying be slidingly connected (seeing accompanying drawing 11); Described translation door driving mechanism 5 is the arm-type translation door driving mechanisms of double pendulum; The arm-type translation door driving mechanism 5 of described double pendulum comprises bearing 5-1, support 5-2, reducing motor 5-3, driving gear 5-4, upper and lower gear arm 5-5,5-6 and upper and lower connecting rod 5-7,5-8; Bearing 5-1 and door frame 1 lower transverse beam 1-2 fixed connection, support 5-2 and bearing 5-1 fixed connection, reducing motor 5-3 and support 5-2 fixed connection, driving gear 5-4 and reducing motor 5-3 power output shaft fixed connection, on, lower gear arm 5-5,5-6 is rotationally connected by rotating shaft and support 5-2 respectively, driving gear 5-4 is meshed with lower gear arm 5-6, on, lower link 5-7, the end of 5-8 is respectively with last, lower gear arm 5-5, the 5-6 free end is dynamically connected, on, lower connecting rod 5-7, the other end of 5-8 respectively with translation door 2 sides on, following position is dynamically connected and (sees accompanying drawing 1,2,3,4).Also comprise motor mounting plate 6 and release mechanism 7; Reducing motor 5-3 and motor mounting plate 6 fixed connections, motor mounting plate 6 is dynamically connected via 2 screws and support 5-2 by its set circular hole 6-1 and long arc-shaped holes 6-2, and can its circular hole 6-1 be that swing along long arc-shaped holes 6-2 at the center; Described release mechanism 7 comprises junction plate 7-1, screw rod 7-2, middle brace rod 7-3, linking arm 7-4, fixed head 7-5, cover plate 7-13, alignment pin 7-12 and on-of pin 7-14 that can be equipped mutually with Socket type driving end of wrenches; Junction plate 7-1 and motor mounting plate 6 fixed connections; Screw rod 7-2 one end is dynamically connected by bearing pin 7-7 and junction plate 7-1, and the thread segment of screw rod 7-2 is threaded with middle brace rod 7-3, and middle brace rod 7-3 is hinged by bearing pin 7-11 and linking arm 7-4; Linking arm 7-4 connects with alignment pin 7-12 movingly by its set axis hole; Alignment pin 7-12 one end and fixed head 7-5 fixed connection, the alignment pin 7-12 other end is connected movingly with on-of pin 7-14 endoporus; On-of pin 7-14 is located in the through hole of cover plate 7-13 and is movingly and connects; On-of pin 7-14 one end and linking arm 7-4 fixed connection; Fixed head 7-5 is by being located at the bolt 7-15 at position, 4 corners, and being with cover plate 7-13 has spacing to connect; Pull reaction on-of pin 7-14 by Socket type driving end of wrenches, pull junction plate 7-1 via linking arm 7-4, middle brace rod 7-3, screw rod 7-2, drive motor mounting plate 6 swings, thereby make driving gear 5-4 and upper and lower gear arm 5-5,5-6 engagement throw off (seeing accompanying drawing 3,5,6).Be positioned at the two ends that are fixed on the lower guideway 4 on the door frame 1 lower transverse beam 1-2, be respectively equipped with can with the travel switch stop 8 (seeing accompanying drawing 1) of translation door 2 motion interferences.
Two of the specific embodiment is shown in accompanying drawing 7,8,11.
A kind of platform translation door that is particularly suitable for the isolation of rapid transit platform, comprise door frame 1, can be contained in the translation door 2 in the door frame 1, the upper and lower guide rail 3,4 that connects with door frame 1 upper and lower crossbeam 1-1,1-2 and be used for driving translation door 2 and make laterally the back and forth translation door driving mechanism 5 of translational motion respectively; Translation door 2 upper and lower slips to the upper and lower guide rail 3,4 of carrying with the four directions by draw runner 10 respectively link (seeing accompanying drawing 11), and described translation door driving mechanism 5 is cable type translation door driving mechanisms; Described cable type translation door driving mechanism 5, comprise flexible axle sleeve pipe 5-11, be contained in the flexible axle sleeve pipe 5-11 and the flexible axle 5-12 of similar rack structure slidably, have the flexible axle reducing motor 5-13 of release mechanism, with the gear 5-14 of reducing motor 5-13 power output shaft fixed connection; Reducing motor 5-13 and door frame 1 mixed lateral column 1-3 fixed connection; Gear 5-14 is meshed with flexible axle 5-12 tooth; The end of flexible axle 5-12 is connected with translation door 2 column 2-1 horizontal center line positions, the other end of flexible axle 5-12 is located in the flexible axle sleeve pipe 5-11, and the intermediate transverse girder 5-16 of flexible axle sleeve pipe 5-11 by several fasteners 5-15 and door frame 1 be snapping (seeing accompanying drawing 7,8) fixedly.Be positioned at the two ends that are fixed on the lower guideway 4 on the door frame 1 lower transverse beam 1-2, be respectively equipped with can with the travel switch stop 8 (seeing accompanying drawing 7) of translation door 2 motion interferences.
Three of the specific embodiment is shown in accompanying drawing 9,10,11 and 5,6.
A kind of platform translation door that is particularly suitable for the isolation of rapid transit platform, comprise door frame 1, can be contained in the translation door 2 in the door frame 1, the upper and lower guide rail 3,4 that connects with door frame 1 upper and lower crossbeam 1-1,1-2 and be used for driving translation door 2 and make laterally the back and forth translation door driving mechanism 5 of translational motion respectively; Translation door 2 upper and lower slips to the upper and lower guide rail 3,4 of carrying with the four directions by draw runner 10 respectively link (seeing accompanying drawing 11); Described translation door driving mechanism 5; It is chain type translation door driving mechanism; Described chain type translation door driving mechanism 5 comprises reducing motor 5-21, is connected the drive sprocket 5-22 of (do not draw among the figure come), driving chain 5-23, driven sprocket 5-24 with reducing motor 5-21 power output shaft by gear drive; With translation door pull bar 5-25; Reducing motor 5-21 is by installing plate 5-26, with door frame 1 outer heel post 1-3 fixed connection; Drive sprocket 5-22 is by support 5-27 and door frame 1 outer heel post 1-3 fixed connection; Driven sprocket 5-24 is by support 5-28 and door frame 1 inboard column 1-4 fixed connection; Driving chain 5-23 is meshed with drive sprocket 5-22 and driven sprocket 5-24 and constitutes the closed loop transmission; Translation door pull bar 5-25 one end is connected with driving chain 5-23 by contiguous block 5-29, the other end of translation door pull bar 5-25 be connected with translation door 2 column 2-1 horizontal center line positions (seeing accompanying drawing 9,10); Also comprise motor mounting plate 6 and release mechanism 7; Reducing motor 5-21 and motor mounting plate 6 fixed connections; Motor mounting plate 6 is dynamically connected via 2 screws and door frame 1 outer heel post 1-3 by its set circular hole 6-1 and long arc-shaped holes 6-2, and can its circular hole 6-1 be that swing along long arc-shaped holes 6-2 at the center; Described release mechanism 7 comprises junction plate 7-1, screw rod 7-2, middle brace rod 7-3, linking arm 7-4, fixed head 7-5, cover plate 7-13, alignment pin 7-12 and on-of pin 7-14 that can be equipped mutually with Socket type driving end of wrenches; Junction plate 7-1 and motor mounting plate 6 fixed connections, screw rod 7-2 one end is dynamically connected by bearing pin 7-7 and junction plate 7-1, and the end of thread of screw rod 7-2 is threaded with middle brace rod 7-3, and middle brace rod 7-3 is hinged by bearing pin 7-11 and linking arm 7-4; Linking arm 7-4 is connected with alignment pin 7-12 movingly by its set axis hole; Alignment pin 7-12 one end and fixed head 7-5 fixed connection, the alignment pin 7-12 other end is connected movingly with on-of pin 7-14 endoporus; On-of pin 7-14 is located in the through hole of cover plate 7-13 and is movingly and connects; On-of pin 7-14 one end and linking arm 7-4 fixed connection; Fixed head 7-5 is by being located at the bolt 7-15 at position, 4 corners, and being with cover plate has spacing to connect; Pull on-of pin 7-14 by Socket type driving end of wrenches, via linking arm 7-4, middle brace rod 7-3, screw rod 7-2, pull junction plate 7-1, drive motor mounting plate 6 swings, thereby make reducing motor 5-21 be connected disengagement (seeing accompanying drawing 5,6) with the gear drive of drive sprocket 5-22.Be positioned at the two ends that are fixed on the lower guideway 4 on the door frame 1 lower transverse beam 1-2, be respectively equipped with can with the travel switch stop 8 of translation door 2 motion interferences.
If 2 the utility model bilateral symmetry combinations are arranged, then can constitute double door platform translation door.
The scope of application of the present utility model, the restriction that not described by this manual, it can also be applicable to the isolation of bank's 1 rice noodles at least.
If the utility model adds remote control, by the station affair personnel or by rapid transit vehicle driver remote control translation door driving mechanism 5, service behaviour then of the present utility model will be perfect more.
Claims (8)
1. one kind is particularly suitable for the platform translation door that the rapid transit platform is isolated, comprise door frame (1), can be contained in the translation door (2) in the door frame (1), the upper and lower guide rail (3,4) that connects with the upper and lower crossbeam of door frame (1) (1-1,1-2) and be used for driving translation door (2) and make laterally the back and forth translation door driving mechanism (5) of translational motion respectively; Translation door (2) is upper and lower to be slidingly connected with upper and lower guide rail (3,4) respectively, it is characterized in that: described translation door driving mechanism (5) is the arm-type translation door driving mechanism of double pendulum; The arm-type translation door driving mechanism of described double pendulum (5) comprises bearing (5-1), support (5-2), reducing motor (5-3), driving gear (5-4), upper and lower gear arm (5-5,5-6) and upper and lower connecting rod (5-7,5-8); Bearing (5-1) and door frame (1) lower transverse beam (1-2) fixed connection, support (5-2) and bearing (5-1) fixed connection, reducing motor (5-3) and support (5-2) fixed connection, driving gear (5-4) and reducing motor (5-3) power output shaft fixed connection, on, lower gear arm (5-5,5-6) be rotationally connected by rotating shaft and support (5-2) respectively, driving gear (5-4) is meshed with the arm that cogs (5-5)/lower gear arm (5-6), on, lower link (5-7, end 5-8) is respectively with last, lower gear arm (5-5,5-6) be dynamically connected, on, lower connecting rod (5-7, other end 5-8) respectively with translation door (2) side on, following position is dynamically connected.
2. platform translation door according to claim 1 is characterized in that; Also comprise motor mounting plate (6) and release mechanism (7); Reducing motor (5-3) and motor mounting plate (6) fixed connection, motor mounting plate (6) is dynamically connected via 2 screws and support (5-2) by its set circular hole (6-1) and long arc-shaped holes (6-2), and can its circular hole (6-1) be that swing along long arc-shaped holes (6-2) at the center; Described release mechanism (7) comprises junction plate (7-1), screw rod (7-2), middle brace rod (7-3), linking arm (7-4), fixed head (7-5), cover plate (7-13), alignment pin (7-12) and on-of pin (7-14) that can be equipped mutually with Socket type driving end of wrenches; Junction plate (7-1) and motor mounting plate (6) fixed connection; Screw rod (7-2) end is dynamically connected by bearing pin (7-7) and junction plate (7-1), and the thread segment of screw rod (7-2) is threaded with middle brace rod (7-3), and middle brace rod (7-3) is hinged by bearing pin (7-11) and linking arm (7-4); Linking arm (7-4) is connected with alignment pin (7-12) movingly by its set axis hole; Alignment pin (7-12) end and fixed head (7-5) fixed connection, alignment pin (7-12) other end is connected movingly with on-of pin (7-14) endoporus; On-of pin (7-14) is located in the through hole of cover plate (7-13) and is movingly and connects; On-of pin (7-14) end and linking arm (7-4) fixed connection; The bolt (7-15) of fixed head (7-5) by being located at position, 4 corners, being with cover plate (7-13) has spacing to connect; Pull on-of pin (7-14) by Socket type driving end of wrenches, pull junction plate (7-1) via linking arm (7-4), middle brace rod (7-3), screw rod (7-2), drive motor mounting plate (6) swing, thereby make driving gear (5-4) and upper and lower gear arm (5-5,5-6) engagement throw off.
3. platform translation door according to claim 1 and 2, it is characterized in that: be positioned at the two ends of upper rail (the 3)/lower guideway (4) that is fixed on door frame (1) top rail (1-1)/lower transverse beam (1-2), be respectively equipped with can with the stop (8) of translation door (2) motion interference.
4. one kind is particularly suitable for the platform translation door that the rapid transit platform is isolated, comprise door frame (1), can be contained in the translation door (2) in the door frame (1), the upper and lower guide rail (3,4) that connects with the upper and lower crossbeam of door frame (1) (1-1,1-2) and be used for driving translation door (2) and make laterally the back and forth translation door driving mechanism (5) of translational motion respectively; Translation door (2) is upper and lower to be slidingly connected with upper and lower guide rail (3,4) respectively, and it is characterized in that: described translation door driving mechanism (5) is a cable type translation door driving mechanism; Described cable type translation door driving mechanism (5), comprise flexible axle sleeve pipe (5-11), be contained in the flexible axle sleeve pipe (5-11) and the flexible axle of similar rack structure (5-12) slidably, reducing motor (5-13) is with the gear (5-14) of reducing motor (5-13) power output shaft fixed connection; Reducing motor (5-13) and door frame (1) mixed lateral column (1-3) fixed connection; Gear (5-14) is meshed with flexible axle (5-12) tooth; One end of flexible axle (5-12) is connected with translation door (2) column (2-1), and the other end of flexible axle (5-12) is located in the flexible axle sleeve pipe (5-11), and flexible axle sleeve pipe (5-11) is by the fixing snapping of several fasteners (5-15) and door frame (1).
5. platform translation door according to claim 4, it is characterized in that: be positioned at the two ends of upper rail (the 3)/lower guideway (4) that is fixed on door frame top rail (1-1)/lower transverse beam (1-2), be respectively equipped with can with the stop (8) of translation door (2) motion interference.
6. one kind is particularly suitable for the platform translation door that the rapid transit platform is isolated, comprise door frame (1), can be contained in the translation door (2) in the door frame (1), the upper and lower guide rail (3,4) that connects with the upper and lower crossbeam of door frame (1) (1-1,1-2) and be used for driving translation door (2) and make laterally the back and forth translation door driving mechanism (5) of translational motion respectively; Translation door (2) is upper and lower to be slidingly connected with upper and lower guide rail (3,4) respectively, it is characterized in that: described translation door driving mechanism (5); It is chain type translation door driving mechanism; Described chain type translation door driving mechanism (5) comprises reducing motor (5-21), with the drive sprocket (5-22) that reducing motor (5-21) power output shaft is in transmission connection, driving chain (5-23), driven sprocket (5-24); With translation door pull bar (5-25); Reducing motor (5-12) is by installing plate (5-26), with the outer heel post of door frame (1) (1-3) fixed connection; Drive sprocket (5-22) is by support (5-27) and the outer heel post of door frame (1) (1-3) fixed connection; Driven sprocket (5-24) is by support (5-28) and the inboard column of door frame (1) (14) fixed connection; Driving chain (5-23) is meshed with drive sprocket (5-22) and driven sprocket (5-24) and constitutes the closed loop transmission; Translation door pull bar (5-25) end is connected with driving chain (5-23) by contiguous block (5-29), and the other end of translation door pull bar (5-25) is connected with translation door (2) column (2-1).
7. platform translation door according to claim 6 is characterized in that: also comprise motor mounting plate (6) and release mechanism (7); Reducing motor (5-21) and motor mounting plate (6) fixed connection; Motor mounting plate (6) is dynamically connected via 2 screws and the outer heel post of door frame (1) (1-3) by its set circular hole (6-1) and long arc-shaped holes (6-2), and can its circular hole (6-1) be that swing along lonely shape slotted hole (6-2) at the center; Described release mechanism (7) comprises junction plate (7-1), screw rod (7-2), middle brace rod (7-3), linking arm (7-4), fixed head (7-5), cover plate (7-13), alignment pin (7-12) and on-of pin (7-14) that can be equipped mutually with Socket type driving end of wrenches; Junction plate (7-1) and motor mounting plate (6) fixed connection, screw rod (7-2) end is dynamically connected by bearing pin (7-7) and junction plate (7-1), the end of thread of screw rod (7-2) is threaded with middle brace rod (7-3), and middle brace rod (7-3) is hinged by bearing pin (7-11) and linking arm (7-4); Linking arm (7-4) is connected with alignment pin (7-12) movingly by its set axis hole; Alignment pin (7-12) end and fixed head (7-5) fixed connection, alignment pin (7-12) other end is connected movingly with on-of pin (7-14) endoporus; On-of pin (7-14) is located in the through hole of cover plate (7-13) and is movingly and connects; On-of pin (7-14) end and linking arm (7-4) fixed connection; The bolt (7-15) of fixed head (7-5) by being located at position, 4 corners, being with cover plate has spacing to connect; Pull on-of pin (7-14) by Socket type driving end of wrenches, via linking arm (7-4), middle brace rod (7-3), screw rod (7-2), pull junction plate (7-1), drive motor mounting plate (6) swing, thereby make the disengagement that is in transmission connection of reducing motor (5-21) and drive sprocket (5-22).
8. platform translation door according to claim 7, it is characterized in that: be positioned at the two ends of upper rail (the 3)/lower guideway (4) that is fixed on door frame (1) top rail (1-1)/lower transverse beam (1-2), be respectively equipped with can with the stop (8) of translation door (2) motion interference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720040522XU CN201062474Y (en) | 2007-07-06 | 2007-07-06 | Platform translation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720040522XU CN201062474Y (en) | 2007-07-06 | 2007-07-06 | Platform translation door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062474Y true CN201062474Y (en) | 2008-05-21 |
Family
ID=39450845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720040522XU Expired - Lifetime CN201062474Y (en) | 2007-07-06 | 2007-07-06 | Platform translation door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062474Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101503937B (en) * | 2009-03-10 | 2011-12-07 | 深圳市红门科技股份有限公司 | Door frame type cabinet of sliding door |
| CN102482916A (en) * | 2009-09-07 | 2012-05-30 | 凯拔格伦仕慈股份有限公司 | Passage barrier |
| CN108710938A (en) * | 2018-04-04 | 2018-10-26 | 北京智芯微电子科技有限公司 | RFID automatic sorting groups read detection device |
-
2007
- 2007-07-06 CN CNU200720040522XU patent/CN201062474Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101503937B (en) * | 2009-03-10 | 2011-12-07 | 深圳市红门科技股份有限公司 | Door frame type cabinet of sliding door |
| CN102482916A (en) * | 2009-09-07 | 2012-05-30 | 凯拔格伦仕慈股份有限公司 | Passage barrier |
| CN102482916B (en) * | 2009-09-07 | 2015-04-22 | 凯拔格伦仕慈股份有限公司 | Passage barrier |
| CN108710938A (en) * | 2018-04-04 | 2018-10-26 | 北京智芯微电子科技有限公司 | RFID automatic sorting groups read detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU FUHONG TRAFFIC EQUIPMENT CO., LTD. Free format text: FORMER OWNER: CHANGZHOU WUJIN SNOW WEIR PROJECT APPARATUS FACTORY Effective date: 20080822 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080822 Address after: Jiangsu province Changzhou city Wujin District Xueyan town Syracuse road 182, zip code: 213169 Patentee after: Jiangsu Fuhong Traffic Equipment Co., Ltd. Address before: Jiangsu province Changzhou city Wujin District Xueyan town Syracuse road 182, zip code: 213169 Patentee before: Changzhou Wujin Snow Weir Project Apparatus Factory |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080521 |