CN209114918U - A kind of automatic lifting farewell platform - Google Patents

Abstract

The utility model discloses a kind of automatic liftings to take leave of platform, including bottom plate, the bottom outer wall of the bottom plate is welded with the guide cylinder on no top, and guide cylinder is cylindrical structure, outer wall of the guide cylinder close to bottom end is welded with top plate, standing table is plugged in the guide cylinder, and the top exterior walls of standing table are provided with circular groove, the bottom interior wall of the circular groove is bonded with rubber pad, the side outer wall of the guide cylinder is provided with outlet opening close to bottom position, the width of the outlet opening is between 35cm to 55cm, and the height of outlet opening is between 1.5m to 1.6m, the bottom interior wall of the standing table is welded with handrail, and the height of handrail is less than the height of outlet opening, the side wall of the standing table is opened there are three strip-shaped hole.The utility model is that a kind of automatic lifting on stage takes leave of platform, and during lifting, the stability of lifting platform is preferable, and safety is higher, can allow related personnel's sending to stage by safety, improves the practicability of device.

Description

A kind of automatic lifting farewell platform

Technical field

The utility model relates to go up and down to take leave of platform technical field more particularly to a kind of automatic lifting farewell platform.

Background technique

Stage is a kind of facility that program is presented for spectators, in the process of construction of stage, in order to consider later period program In, convenient for allowing the player being eliminated to take leave of stage, and in order to increase program effect, it is sometimes desirable to use automatic lifting farewell Platform.

Currently, the existing automatic lifting for stage farewell takes leave of platform in the market, during its use, mostly There are deficiencies below: the structure that existing automatic lifting takes leave of platform is simple, does not have handrail function, cause its safety compared with Difference, this will cause passenger psychology to fear, to sum up, so the existing automatic lifting farewell platform for stage farewell cannot Agree with actual needs well.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of automatic lifting proposed is accused Other.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of automatic lifting farewell platform, including bottom plate, the bottom outer wall of the bottom plate are welded with the guide cylinder on no top, and lead It is cylindrical structure to cylinder, outer wall of the guide cylinder close to bottom end is welded with top plate, is plugged with standing table in the guide cylinder, And the top exterior walls of standing table are provided with circular groove, the bottom interior wall of the circular groove is bonded with rubber pad, outside the side of the guide cylinder Wall is provided with outlet opening close to bottom position, and the width of the outlet opening is between 35cm to 55cm, and the height of outlet opening exists Between 1.5m to 1.6m, the bottom interior wall of the standing table is welded with handrail, and the height of handrail is less than the height of outlet opening, institute The side wall for stating standing table is opened there are three strip-shaped hole, and three strip-shaped holes equidistantly distribute in the semi-circumference of standing table, three institutes The height for stating strip-shaped hole is greater than m, is equipped with the identical lifting device of structure, the side of the guide cylinder in three strip-shaped holes Outer wall has been bolted control cabinet, and the inner wall of control cabinet has been bolted controller, the side of the control cabinet Outer wall is opened there are three through-hole, and is plugged with respectively in three through-holes and is rotated forward button, stop button and reversion button.

Further, the lifting device includes two slide bars, and two slide bars are plugged in strip-shaped hole, two slide bars One end and standing table weld.

Further, two slide bars are welded with the same casing far from one end of standing table, and are plugged in casing Guide rod, the top and bottom end of guide rod are welded with top plate and bottom plate respectively.

Further, described sleeve pipe is welded with cross bar far from one end of slide bar, and one end of cross bar is welded with standpipe, standpipe Inner wall be provided with screw thread, the inner thread of standpipe is connected with threaded rod.

Further, outer wall of the threaded rod close to top and bottom end is respectively welded upper bearing (metal) and lower bearing, and pushes up The bottom outer wall of plate is provided with groove, and the outer wall of upper bearing (metal) is welded in groove, and lower bearing outer wall is welded with mounting plate, mounting plate Bottom and bottom plate weld.

Further, outer wall key connection of the threaded rod close to bottom end has from gear, and the top exterior walls of mounting plate are welded There is mounting base, and the top exterior walls of mounting base have been bolted casing.

Further, the inner wall of the casing has been bolted motor, and the bottom end of motor output shaft is welded with biography The bottom end key connection of moving axis, transmission shaft has master gear, and master gear is engaged with from gear, and motor passes through the defeated of signal wire and controller Outlet connection rotates forward the output end connection that button, stop button and reversion button pass through signal wire and controller.

The utility model has the following beneficial effects:

1. rubber pad can increase frictional force when user of service stands by setting rubber pad and handrail, and then allows and make It is stood with personnel more steady, and in standing table landing, user of service can be with hand steered handrail, and then makes user of service safer Fall, in conjunction with the setting of guide cylinder, can allow user of service during landing in certain space, avoid using Personnel fall.

2. during standing table lifting, standing table is in slide bar by setting guide rod, casing, slide bar and strip-shaped hole It is moved under the traction of casing along guide rod, this will make the lifting of standing table more stable.

3. being provided with screw thread standpipe by setting motor master gear, from gear, threaded rod and inner wall, in lifting, motor is opened Dynamic, motor drives master gear rotation, and master gear drives from gear and threaded rod and rotates, since the top of threaded rod and bottom end are distinguished Fix with upper bearing (metal) and lower bearing, relatively rotated so threaded rod can be formed with upper bearing (metal) and lower bearing, and due to standpipe and Screwed pipe is to be threadedly coupled, so with the rotation of threaded rod, standpipe will drive standing table to ramp up or to decline.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of automatic lifting take leave of platform main view the schematic diagram of the section structure；

Fig. 2 be the utility model proposes a kind of automatic lifting take leave of platform part A structural schematic diagram；

Fig. 3 be the utility model proposes a kind of automatic lifting take leave of platform guide cylinder top view cross section structural schematic diagram；

Fig. 4 be the utility model proposes a kind of automatic lifting take leave of platform signal flow intention.

In figure: 1- bottom plate, 2- handrail, 3- rubber pad, 4- standing table, 5- guide cylinder, 6- casing, 7- lower bearing, 8- are from tooth Wheel, 9- mounting plate, 10- master gear, 11- mounting base, 12- motor, 13- casing, 14- outlet opening, 15- strip-shaped hole, 16- guiding Bar, 17- threaded rod, 18- top plate, 19- standpipe, 20- slide bar, 21- cross bar.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of automatic lifting takes leave of platform, including bottom plate 1, the bottom outer wall of bottom plate 1 are welded with leading for no top To cylinder 5, and guide cylinder 5 is cylindrical structure, and outer wall of the guide cylinder 5 close to bottom end is welded with top plate 18, is plugged in guide cylinder 5 Standing table 4, and the top exterior walls of standing table 4 are provided with circular groove, the bottom interior wall of circular groove is bonded with rubber pad 3, can increase use Frictional force when personnel stand, and then it is more steady to allow user of service to stand, the side outer wall of guide cylinder 5 is provided with out close to bottom position Oral pore 14, the width of outlet opening 14 is between 35cm to 55cm, and the height of outlet opening 14 is stood between 1.5m to 1.6m The bottom interior wall of platform 4 is welded with handrail 2, and the height of handrail 2 is less than the height of outlet opening, when standing table 4 lands, user Member can be with hand steered handrail 2, and then the whereabouts for making user of service safer, and the side wall of standing table 4 opens that there are three strip-shaped holes 15, and Three strip-shaped holes 15 equidistantly distribute in the semi-circumference of standing table 4, and the height of three strip-shaped holes 15 is greater than 2m, three strip-shaped holes It is inside equipped with the identical lifting device of structure, the side outer wall of guide cylinder 5 has been bolted control cabinet, and control cabinet is interior Wall has been bolted controller, and the side outer wall of control cabinet opens that there are three through-holes, and is plugged with respectively just in three through-holes Turn button, stop button and reversion button.

In the utility model, lifting device includes two slide bars 20, and two slide bars 20 are plugged in strip-shaped hole, and two One end of slide bar 20 and standing table 4 weld, and two slide bars 20 are welded with the same casing 6, and casing far from one end of standing table 4 Guide rod 16 is plugged in 6, during standing table 4 is gone up and down, standing table 4 is under the traction of slide bar 20 and casing 6 along leading Mobile to bar 16, this will make the lifting of standing table 4 more stable, the top and bottom end of guide rod 16 respectively with top plate 18 and bottom plate 1 welding, casing 6 are welded with cross bar 21 far from one end of slide bar 20, and one end of cross bar 21 is welded with standpipe 19, standpipe 19 it is interior Wall is provided with screw thread, and the inner thread of standpipe 19 is connected with threaded rod 17, and threaded rod 17 welds respectively close to the outer wall of top and bottom end It is connected to upper bearing (metal) and lower bearing 7, and the bottom outer wall of top plate 18 is provided with groove, the outer wall of upper bearing (metal) is welded in groove, lower axle Hold 7 outer walls and be welded with mounting plate 9, the bottom of mounting plate 9 and bottom plate weld, outer wall key connection of the threaded rod 17 close to bottom end have from Gear 8, the top exterior walls of mounting plate 9 are welded with mounting base 11, and the top exterior walls of mounting base 11 have been bolted casing 13, the inner wall of casing 13 has been bolted motor 12, and the bottom end of 12 output shaft of motor is welded with transmission shaft, transmission shaft Bottom end key connection has master gear 10, and master gear 10 is engaged with from gear 8, and motor 12 is connected by the output end of signal wire and controller It connects, rotates forward the output end connection that button, stop button and reversion button pass through signal wire and controller, the model of controller DATA-7311。

Working principle: it in use, correlation electric device and extraneous power supply are connected, when someone needs to take leave of stage, presses Lower rotating forward button, motor 12 obtain electric rotating forward, and motor 12 drives master gear 10 to rotate, and master gear 10 drives from gear 8 and threaded rod 17 rotations, since the top of threaded rod 17 and bottom end are fixed with upper bearing (metal) and lower bearing 7 respectively, so threaded rod 17 can with it is upper Bearing and lower bearing 7, which are formed, to be relatively rotated, and since standpipe 19 and threaded rod 17 are threaded connections, so with threaded rod 17 Rotation, standpipe 19 by drive standing table 4 ramp up, when standing table 4 rise to top when, stop button is pressed, in user of service After standing on the rubber pad 3 in standing table 4, reversion button is pressed, motor 12 obtains electric reversion, and drives standing table 4 and use Personnel's landing, when standing table 4 drop to bottom, presses stop button, user of service drills out from outlet opening 14, is standing During vertical platform 4 is gone up and down, standing table 4 is moved under the traction of slide bar 20 and casing 6 along guide rod 16, this will allow standing table 4 lifting is more stable.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of automatic lifting takes leave of platform, including bottom plate (1), which is characterized in that the bottom outer wall of the bottom plate (1) is welded with nothing The guide cylinder (5) on top, and guide cylinder (5) is cylindrical structure, outer wall of the guide cylinder (5) close to bottom end is welded with top plate (18), it is plugged with standing table (4) in the guide cylinder (5), and the top exterior walls of standing table (4) are provided with circular groove, the circular groove Bottom interior wall is bonded with rubber pad (3), and the side outer wall of the guide cylinder (5) is provided with outlet opening (14), institute close to bottom position The width of outlet opening (14) is stated between 35cm to 55cm, and the height of outlet opening (14) is between 1.5m to 1.6m, the station The bottom interior wall of vertical platform (4) is welded with handrail (2), and the height of handrail (2) is less than the height of outlet opening, the standing table (4) Side wall open there are three strip-shaped hole (15), and three strip-shaped holes (15) equidistantly distribute in the semi-circumference of standing table (4), three The height of the strip-shaped hole (15) is greater than 2m, is equipped with the identical lifting device of structure, the guiding in three strip-shaped holes The side outer wall of cylinder (5) has been bolted control cabinet, and the inner wall of control cabinet has been bolted controller, the control The side outer wall of case processed is opened there are three through-hole, and is plugged with respectively in three through-holes and is rotated forward button, stop button and reversion button.

2. a kind of automatic lifting according to claim 1 takes leave of platform, which is characterized in that the lifting device includes two cunnings Bar (20), and two slide bars (20) are plugged in strip-shaped hole, one end and standing table (4) of two slide bars (20) are welded.

3. a kind of automatic lifting according to claim 2 takes leave of platform, which is characterized in that two slide bars (20) are far from station The one end of vertical platform (4) is welded with the same casing (6), and is plugged with guide rod (16) in casing (6), the top of guide rod (16) It is welded respectively with top plate (18) and bottom plate (1) with bottom end.

4. a kind of automatic lifting according to claim 3 takes leave of platform, which is characterized in that described sleeve pipe (6) is far from slide bar (20) one end is welded with cross bar (21), and one end of cross bar (21) is welded with standpipe (19), and the inner wall of standpipe (19) is provided with spiral shell Line, the inner thread of standpipe (19) are connected with threaded rod (17).

5. a kind of automatic lifting according to claim 4 takes leave of platform, which is characterized in that the threaded rod (17) is close to top It is respectively welded upper bearing (metal) and lower bearing (7) with the outer wall of bottom end, and the bottom outer wall of top plate (18) is provided with groove, upper bearing (metal) Outer wall is welded in groove, and lower bearing (7) outer wall is welded with mounting plate (9), and the bottom of mounting plate (9) and bottom plate weld.

6. a kind of automatic lifting according to claim 4 takes leave of platform, which is characterized in that the threaded rod (17) is close to bottom end Outer wall key connection have from gear (8), the top exterior walls of mounting plate (9) are welded with mounting base (11), and the top of mounting base (11) Portion's outer wall has been bolted casing (13).

7. a kind of automatic lifting according to claim 6 takes leave of platform, which is characterized in that the inner wall of the casing (13) passes through Bolt is fixed with motor (12), and the bottom end of motor (12) output shaft is welded with transmission shaft, and the bottom end key connection of transmission shaft has master Gear (10), master gear (10) are engaged with from gear (8), and motor (12) is connected by the output end of signal wire and controller, just Turn the output end connection that button, stop button and reversion button pass through signal wire and controller.