A kind of curved bar structures advertisement banister
Technical field
The present invention relates to gate control system product technical field, be specifically related to a kind of gate control device needing maximum height limit for road junctions such as parking lot, residential quarters, office compounds.
Background technology
Along with expanding economy, the raising of living standards of the people, motor vehicle also gets more and more.Automatic or automanual banister all can be used in the access in the places such as many courtyards, parking lot, residential quarters, campus.Traditional banister is made up of main frame and restrictor bar usually, and advantage is that structure is simple, and shortcoming is function singleness, lacks the effect of warning and attracts attention.In order to solve the shortcoming of its function singleness, someone devises the banister with advertising function, and personnel are during wait banister is opened by bus, can notice ad content, thus play positive advertising effect.But because restrictor bar action is single, lack alarm function, if driver diverts one's attention for the moment, then likely cause jumper bar accident.Therefore, more can attracting notice if restrictor bar can be accomplished, then not only can reduce security incident, better advertisement function can also be reached.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of structure simply, more can arresting power, the curved bar structures advertisement banister that can overturn.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of curved bar structures advertisement banister, comprise banister main frame, mobile jib and pull bar, mobile jib is installed on banister main frame side by mobile jib axle, mobile jib axle is connected with the actuating unit in banister main frame, it is characterized in that: also comprise a fixed axis, fixed axis is provided with drive bevel gear, drive bevel gear is positioned at mobile jib front end together with fixed axis; Drive bevel gear engages a driven wheel of differential, and driven wheel of differential connects a driven shaft, driven shaft is fixed with one as the lamp box of restrictor bar; Fixed axis two ends are respectively connected with a fixed head, and fixed head front end is fixed on a curved bar, and curved bar is installed on driven shaft by bearing; Fixed head tail end is provided with a pull rod shaft, and pull bar front end is movably connected in this pull rod shaft, and tail end is movably connected on banister main frame by turning cylinder.
Further, fixed axis is also provided with an auxiliary bevel gear, and auxiliary bevel gear is installed on the right side of fixed axis by bearing, drive bevel gear is directly fixed on the left side of fixed axis; Two fixed heads are positioned at outside and are clipped in the middle by two bevel gears; Drive bevel gear and auxiliary bevel gear engage driven wheel of differential jointly, and auxiliary bevel gear can be guaranteed opening a sluice gate can rotate up and down reposefully with lamp box during barrier gate and overturn vertically.
Control mode: for the control opened a sluice gate, under the control of banister main frame, its internal motivation mechanism starts, and mobile jib axle rotates and drives mobile jib upwards to rotate, and under the common cooperation of pull bar, fixed head and curved bar, driven shaft and lamp box upwards lift; Drive bevel gear is rotated counterclockwise and drives driven wheel of differential to turn clockwise simultaneously, and drive driven shaft and lamp box to overturn vertically, after banister is opened completely, lamp box turn to heads lying status; For the control of barrier gate, under the control of banister main frame, its internal motivation mechanism starts, and mobile jib axle rotates and drives mobile jib to rotate, and under the common cooperation of pull bar, fixed head and curved bar, driven shaft and lamp box rotate to mobile jib; Simultaneously drive bevel gear turns clockwise and drives driven wheel of differential to be rotated counterclockwise, and drives driven shaft and lamp box to overturn vertically, after banister is closed completely, lamp box turn to just forward-facing just put state.
The present invention arranges advertising lamp box as restrictor bar, by the effect of cooperatively interacting of each parts, opening a sluice gate with in barrier gate process, lamp box not only rotates up and down, simultaneously also with upset vertically, the dynamic effect of its whole process has stronger attraction to driver and conductor, thus not only plays better advertising effect, and driver can be allowed more to note the trend of banister, ensure current safety.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present invention;
Fig. 2 is curved bar conventional part structure chart;
Fig. 3 is for opening a sluice gate state Facad structure figure;
Fig. 4 is for opening a sluice gate state plan structure figure;
Fig. 5 is barrier gate state Facad structure figure;
Fig. 6 is barrier gate state plan structure figure.
In figure, 1 is banister main frame, and 2 is mobile jib, and 3 is lamp box, and 4 is pull bar, and 5 is fixed head, and 6 is curved bar, and 7 is fixed axis, and 8 is drive bevel gear, and 9 is auxiliary bevel gear, and 10 is driven wheel of differential, and 11 is driven shaft, and 12 is bearing, and 13 is pull rod shaft, and 14 is mobile jib axle.
Detailed description of the invention
In the present embodiment, see figures.1.and.2, described curved bar structures advertisement banister, comprises banister main frame 1, mobile jib 2 and pull bar 4, and mobile jib 2 is installed on banister main frame 1 side by mobile jib axle 14, and mobile jib axle 14 is connected with the actuating unit in banister main frame 1; Also comprise a fixed axis 7, fixed axis 7 is provided with drive bevel gear 8, drive bevel gear 8 is positioned at mobile jib 2 front end together with fixed axis 7; Drive bevel gear 8 engages a driven wheel of differential 10, and driven wheel of differential 10 connects a driven shaft 11, driven shaft 11 is fixed with one as the lamp box 3 of restrictor bar; Fixed axis 7 two ends are respectively connected with a fixed head 5, and fixed head 5 front end is fixed on a curved bar 6, and curved bar 6 is installed on driven shaft 11 by bearing 12; Fixed head 5 tail end is provided with a pull rod shaft 13, and pull bar 4 front end is movably connected in this pull rod shaft 13, and tail end is movably connected on banister main frame 1 by turning cylinder.
Fixed axis 7 is also provided with an auxiliary bevel gear 9, and auxiliary bevel gear 9 is installed on the right side of fixed axis 7 by bearing, drive bevel gear 8 is directly fixed on the left side of fixed axis 7; Two fixed heads 5 are positioned at outside and are clipped in the middle by two bevel gears; Drive bevel gear 8 and auxiliary bevel gear 9 be engagement driven wheel of differential 10 jointly, and auxiliary bevel gear 9 can be guaranteed opening a sluice gate can rotate up and down reposefully with lamp box during barrier gate 3 and overturn vertically.
Control mode: see figures.1.and.2, for the control opened a sluice gate, under the control of banister main frame 1, its internal motivation mechanism starts, mobile jib axle 14 rotates and drives mobile jib 2 upwards to rotate, and under the common cooperation of pull bar 4, fixed head 5 and curved bar 6, driven shaft 11 and lamp box 3 upwards lift; Drive bevel gear 8 is rotated counterclockwise and drives driven wheel of differential 10 to turn clockwise simultaneously, and drive driven shaft 11 and lamp box 3 to overturn vertically, after banister is opened completely, lamp box 3 turn to heads lying status, with reference to Fig. 3 and Fig. 4; For the control of barrier gate, under the control of banister main frame 1, its internal motivation mechanism starts, and mobile jib axle 14 rotates and drives mobile jib 2 to rotate, and under the common cooperation of pull bar 4, fixed head 5 and curved bar 6, driven shaft 11 and lamp box 3 rotate to mobile jib 2; Simultaneously drive bevel gear 8 turns clockwise and drives driven wheel of differential 10 to be rotated counterclockwise, and drives driven shaft 11 and lamp box 3 to overturn vertically, after banister is closed completely, lamp box 3 turn to just forward-facing just put state, with reference to Fig. 5 and Fig. 6.
Below the present invention be described in detail, the above, be only the preferred embodiment of the present invention, when not limiting the scope of the present invention, namely allly does impartial change according to the application's scope and modify, all should still belong in covering scope of the present invention.