• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a pneumatic tube station for pneumatic tube carriers (12), the covers (13) of which are pivotable about a bearing axis (14) parallel to the sleeve axis, with a housing (1) about a vertical axis of rotation (6) between a receiving position and a bushing receptacle (5) which can be pivoted to an unloading position and which holds the pneumatic tube carriers (12) paraxial to the axis of rotation (6) in a predetermined rotational position, and stop guides (17) associated with the housing (1) for the bush caps (13). In order to ensure crowded conditions, it is proposed that the bearing axes (14) of the bush caps (13) coincide with the axis of rotation (6) of the bush receptacle (5) in the predetermined rotational position of the pneumatic tube carriers (12).
    公开号:AT517702A4
    申请号:T50986/2015
    申请日:2015-11-19
    公开日:2017-04-15
    发明作者:
    申请人:Erwin Hanazeder；
    IPC主号:
    专利说明:

    The invention relates to a pneumatic tube station for pneumatic tube carrier, whose cover is pivotable about a bearing axis parallel to the bush axis, with a pivotable within a housing about a vertical axis of rotation between a receiving position and an unloading bush receptacle, which holds the axis of rotation axis-parallel pneumatic tube carrier in a predetermined rotational position , and associated with the housing stop guides for the bush cover.
    In order to unload tube mail boxes with pivoted about axially parallel bearing axes lids advantageous, pneumatic tube stations are known (AT 551 548 B1), in which the connected to a receiving and a transmitter ear housing between the receiving and the transmitter ear has a discharge for the can contents and the Bushing receptacle is rotatably mounted about a vertical axis, which coincides with the axis of a circular arc, along which the receiving tube, the discharge opening and the transmitter ear are arranged one after the other. The circular movement of the bushing receptacle from the receiving tube to the discharge port for the can contents can be utilized to open the bush cover via a guide link associated with the housing and the movement of the bush receptacle from this discharge port to the transmitter ear to close the bush cover via a further guide link. The can ends of the pneumatic tube carrier are compared with the sleeve body, which is held in the moving along a circular path bushing receptacle, retained on the respective guide slots, which depending on the course of the guide slots pivoting of the sleeve cover relative to the sleeve body in the opening or closing sense. Since the axially open on both sides bush receptacle reaches the bottom-side discharge opening for the can contents only after opening the lower sleeve cover, the pneumatic tube carrier is emptied from the discharge opening. Upon further rotation of the bushing receptacle to the sender ear of the lower sleeve cover along the associated guide slot is closed, so that the unloaded pneumatic tube can be discharged via the transmitter ear from the pneumatic tube station. Apart from the fact that such a pneumatic tube station requires a considerable design effort, the consecutive rows of the receiving tube, the discharge and the transmitter ear along a circular arc a housing size, for which in many cases the space is hardly sufficient.
    The invention is therefore the object of a pneumatic tube station with simple structural means in such a way that, despite a small footprint good conditions are created in particular for unloading the received pneumatic tube carrier.
    Starting from a pneumatic tube station of the type described, the invention solves the problem set by the fact that coincide in the predetermined rotational position of the pneumatic tube carrier, the bearing axes of the sleeve cover with the axis of rotation of the bushing receptacle.
    Since the axis of rotation of the bush receptacle coincides with the bearing axes of the sleeve cover in the desired rotational position of the pneumatic tube carrier, the required for the displacement of the bushing base can be essentially limited to a circular area with a diameter corresponding to the barrel diameter, which is a particularly compact design with the advantage brings that for opening and closing the sleeve cover are not displaced relative to the housing and therefore only by appropriate guide stops are to hold in your position, so that arise with respect to the opening and closing of the pneumatic tube carrier particularly simple construction conditions. The rotation of the sleeve receptacle about the bearing axes of the sleeve cover between a receiving position and a discharge position requires that the receiving tube connected to the housing can also be used as a transmitter ear, which allows an additional design simplification. In order to unload a pneumatic tube carrier received in the pneumatic tube station, it must first be ensured that the pneumatic tube carrier is rotated about its axis in the bushing receptacle so that the bearing axes of the bush cap coincide with the axis of rotation of the bush receptacle. For this purpose, the bush receptacle on a drivable turntable on which rests the pneumatic post. With the help of the turntable, the pneumatic tube carrier is rotated to the desired rotational position, which is determined either by a corresponding sensor for the rotational position of the pneumatic tube carrier or a cooperating with the pneumatic tube sleeve rotary stop. If the bearing axes of the sleeve cover coincide with the axis of rotation of the sleeve receptacle, then the sleeve receptacle can be rotated into the unloading position, in which the sleeve body is located above a discharge opening in the housing bottom. Since in this rotary displacement of the pneumatic tube carrier from the receiving position to the unloading the can ends are held by the housing fixed stop guides against a rotational drive, the pneumatic tube carrier is opened so that in the unloading the can contents fall through the bottom discharge opening. After the discharge of the pneumatic tube carrier, the bush receptacle is turned back into the receiving position with a closing of the sleeve cover, so that the pneumatic tube carrier can leave the pneumatic tube station via the now serving as transmitter tube receiving tube again.
    Particularly simple construction conditions arise when the bush receptacle comprises an axially spaced above the housing bottom mounted, drivable annular disc for holding a receiving tube for the pneumatic tube carrier. This outer disk to be stored outside can advantageously be driven for example via a toothed belt drive and receives the pneumatic tube carrier in a receiving tube, in which the pneumatic tube carrier is held securely. The axial distance of the annular disc from the housing bottom is required for receiving the sleeve cover during the rotation of the annular disc. Although for the basic function of the receiving tube needs to be stored only in an annular disc, favorable construction conditions arise when the receiving tube between the bottom ring disk and a ceiling-side, with an axial distance below the housing cover arranged annular disc is held, the upwards space for Opening the upper housing cover leaves free. The opening of both the lower and the upper housing cover is a prerequisite for cleaning the pneumatic tube carrier in the unloading position, because, for example, a cleaning brush can be inserted from above through the housing in the open-ended pneumatic tube carrier. However, the open-top tube post box also allows ejection of the can contents using a tool introduced for this purpose from above into the pneumatic tube carrier.
    To selectively open the two can ends of a pneumatic tube and close, the housing base and the housing cover associated stop guides for the sleeve cover between a use position and a rest position can be displaced. In the retracted from the position of use rest position the bush cover are not retained by these guide stops against the rotating with the bushing tube post box and therefore remain closed. This is particularly necessary for the lower sleeve cover when the pneumatic tube station is to be used for loading the pneumatic tube carrier, because in this case the pneumatic tube carrier must be closed for filling down, while the load is introduced from above into the pneumatic tube carrier.
    In order to be able to brake dampened the pneumatic tube carrier to be received in the pneumatic tube station, an air cushion can be built up within the receiving tube of the sleeve holder. However, since the receiving tube ends at an axial distance above the housing bottom, it is necessary to ensure a seal surrounding the annular opening between the annular disc and the housing bottom. This seal may advantageously consist of two ring parts, of which a ring part which extends over at most half a peripheral portion is associated with the annular disk and the other has or forms a seal complementary to a closed ring, the ring part associated with the housing at least one section which can be pivoted away from the ring opening , By this division of the seal, this seal does not affect the operation of the pan lid during the sleeve shift. The annular disc associated ring member is indeed turned away with the pneumatic tube carrier from the detained cover. However, the annular part associated with the housing would be in the way of the rotational movement of the ring member on the annular disc, if this ring member of the housing would not be pivotally mounted or would have a corresponding swing-out section.
    Since an air cushion in the receiving tube bushing generally can not provide a sufficiently damped deceleration of the pneumatic tube, it is advisable to extend this air cushion in the adjoining the housing receiving tube inside, resulting in an additional seal the gap between the upper ring of the bush receptacle and the housing cover requires. This seal is carried out in the same way from two ring parts as the seal in the region of the lower annular disc.
    In the drawing, the subject invention is shown, for example. Show it
    1 shows a pneumatic tube station according to the invention in the receiving position in a schematic vertical section,
    FIG. 2 shows this pneumatic tube station in a section along the line II-II of FIG. 1, FIG.
    3 is a representation corresponding to FIG. 1 of the pneumatic tube station according to the invention, but in the unloading position, FIG.
    4 is a section along the line IV-IV of Fig. 3,
    Fig. 5 shows a variant of a pneumatic tube station according to the invention fragmentary in the region of the lower annular disc in a vertical section and
    6 is a partially torn plan view of the lower annular disc according to FIG .. 5
    The illustrated pneumatic tube station has a housing 1 with a housing bottom 2 and with a housing cover 3, which is connected to a receiving tube 4. Within the housing 1 a bush mount 5 is rotatably mounted about a vertical axis of rotation 6, which comprises a lower and an upper annular disc 7 and a receiving tube 8 connecting this annular disc 7. For storage of the bushing receptacle 5 serve on the housing base 2 and on the housing cover 3 mounted guide rollers 9, between which the annular discs 7 are rotatably mounted at an axial distance from the housing bottom 2 and the housing cover 3. To drive the bush holder 5 is a geared motor 10 which drives a toothed belt drive 11 for the lower annular disc 7.
    1, the receiving tube 8 of the bush receptacle 6 is arranged such that a tube post bush 12 accommodated by the receiving tube 8 positions the receptacle covers 13 in a predetermined rotational position such that their bearing axes 14 coincide with the axis of rotation 6 of the receptacle receptacle 5 , In order to ensure this rotational position of the pneumatic tube carrier 12, the pneumatic tube carrier 12 conveyed via the receiving tube 4 into the receiving tube 8 must be rotated within the receiving tube 8 into the required rotary position. For this purpose, in the housing bottom 2 for connecting the receiving tube 4 coaxial turntable 15 is provided, which is driven by a geared motor 16 and rotates on the turntable 15 resting pneumatic tube carrier 8 in the monitored by a sensor or a rotation stop target rotational position in which the bearing axes 14 of the sleeve cover 13 coincide with the axis of rotation 6 of the bush holder 5.
    Due to this measure, the sleeve cover 13 need be held during rotation of the bush holder 5 only by housing fixed stop guides 17 to the pneumatic tube carrier 8 during rotation of the bush receptacle 5 from the receiving position shown in Figs. 1 and 2 in the unloading position of FIG. 3 and 4 to open. When opening the sleeve cover 13, the load exits through the sleeve opening on the housing bottom 2 and is conveyed along the housing bottom 2 to a discharge position determining outlet opening 18 in the housing base 2, through which it falls out of the housing 1. Since a passage opening 19 corresponding to the outlet opening 18 is provided in the housing cover 3, the discharge of the load from the pneumatic tube carrier 12 can be assisted by a corresponding tool which is inserted from above through the passage opening 19 into the pneumatic tube carrier 12.
    Through this passage opening 19, a cleaning of the pneumatic tube carrier 12 is possible, wherein advantageously the tool for ejecting the cargo can also be designed for cleaning the pneumatic tube carrier.
    After unloading the pneumatic tube carrier bush receptacle 5 is rotated back into the receiving position, the sleeve cover 13 are closed because the pneumatic tube carrier 12 moves relative to the held between the stop guides 17 sleeve covers 13 in the closed position. The closed pneumatic tube carrier 12 can then be extended through the receiving tube 4 as a transmitter ear from the pneumatic tube station.
    As can be seen in FIGS. 5 and 6, the receiving tube 8 in the receiving position of the bush receptacle 5 relative to the housing 1 can be sealed by seals 20 to form an air cushion within the receiving tube 8 of the bush receptacle 5 and thereafter in the receiving tube 4. These seals 20 are composed of two ring parts 21 and 22, as can be seen in particular in FIG. 6. While the ring member 21 is connected in each case on the housing bottom 2 or the housing cover 3 facing side with the respective annular disc 7, the ring member 22 is associated with the housing 1 floor or ceiling side. If the bush receptacle 5 from the receiving position, in which the ring parts 21 and 22 complement the closed seal 20, rotated about the axis of rotation 6 in the dash-dotted line in Fig. 6 indicated unloading position, so the ring member 21 rotates on the annular discs 7, which is only possible if at least a portion 23 of the housing 1 associated ring member 21 is mounted pivotable about an axis 24. By this Ver-pivoting of the portion 23 of the ring member 22, the movement path for the connected to the annular disc 7 ring member 21 is released. With the turning back of the bushing receptacle 5 from the unloading position to the receiving position, the ring part 21 and the pivotable section 23 of the ring part 22 return to their starting position, which requires a corresponding spring load for the pivotable section 23.
    权利要求:
    Claims (5)
    [1]
    claims
    1. Pneumatic tube station for pneumatic tube carrier (12), whose cover (13) is pivotable about a bearing axis parallel to the bush axis (14) with a within a housing (1) about a vertical axis of rotation (6) between a receiving position and a discharge position pivotable bushing receptacle ( 5), which holds the axis of rotation (6) axis-parallel pneumatic tube carrier (12) in a predetermined rotational position, and with the housing (1) associated stop guides (17) for the sleeve cover (13), characterized in that in the predetermined rotational position of the pneumatic tube carrier (12) the bearing shafts (14) of the sleeve cover (13) coincide with the axis of rotation (6) of the sleeve receptacle (5).
    [2]
    2. pneumatic tube station according to claim 1, characterized in that the bush receptacle (5) mounted at an axial distance above the housing bottom (2), drivable annular disc (7) for holding a receiving tube (8) for the pneumatic tube carrier (12).
    [3]
    3. pneumatic tube station according to claim 2, characterized in that the receiving tube (8) of the bush receptacle (5) between the bottom-side annular disc (7) and a ceiling-side, with axial spacing below the housing cover (3) arranged annular disc (7) is held.
    [4]
    4. pneumatic tube station according to claim 2 or 3, characterized in that the housing bottom (2) and the housing cover (3) associated stop guides (17) for the sleeve cover (13) are displaceable between a use position and a rest position.
    [5]
    5. pneumatic tube station according to one of claims 2 to 4, characterized in that between the housing (1) and at least the bottom-side annular disc (7) whose one annular opening enclosing seal (20) of two ring parts (21,22) is provided, of which a ring part (21) of the annular disk (7) which extends over at most only half a peripheral section and the other the ring (22) complementary to the seal (20) to form a closed ring, the housing (1) at least one section which can be pivoted away from the ring opening (23) or forms.
    类似技术:
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    同族专利:
    公开号 | 公开日
    EP3377429B1|2020-07-29|
    AT517702B1|2017-04-15|
    EP3377429A1|2018-09-26|
    WO2017083892A1|2017-05-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JP2007045599A|2005-08-11|2007-02-22|Siemens Kk|Pneumatic tube equipment|
    EP2358616B1|2008-12-01|2012-10-03|Snef|Transfer station and method for a pneumatic cartridge|
    AT515548A4|2014-07-31|2015-10-15|Hanazeder Erwin|Pipe post station for unloading pneumatic tube cans|
    AT513627B1|2013-02-22|2014-06-15|Hanazeder Erwin|A pneumatic conveyor|CN110723545A|2019-10-18|2020-01-24|河南智航之匠后勤管理有限公司|Intelligent specimen transmission device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50986/2015A|AT517702B1|2015-11-19|2015-11-19|A pneumatic conveyor|ATA50986/2015A| AT517702B1|2015-11-19|2015-11-19|A pneumatic conveyor|
    EP16801121.1A| EP3377429B1|2015-11-19|2016-09-27|Pneumatic tube station|
    PCT/AT2016/050258| WO2017083892A1|2015-11-19|2016-09-27|Pneumatic tube station|
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