Summary of the invention
An object of the present invention is the passageway lift that a kind of structure will be provided simple and safe and reliable.
The present invention's further object prevents tackle arrangement wearing and tearing guide rod.
Another further object of the present invention is protect-ing frame structure device and tackle arrangement.
Especially, the invention provides a kind of passageway lift and comprise frame mounting, tackle arrangement and actuating device,
Described frame mounting is arranged on corridor side, and described frame mounting for supporting described tackle arrangement and described actuating device, and controls described tackle arrangement and the motion of described actuating device;
Described tackle arrangement is arranged in described frame mounting, and described tackle arrangement can do linear reciprocating motion by relatively described frame mounting, and described tackle arrangement is used for passenger-carrying;
Described actuating device is gear rack actuating device, and described actuating device is arranged in described frame mounting and described tackle arrangement, and described actuating device moves for driving described tackle arrangement.
Further, described frame mounting comprises support frame, guide rod, guide rail and control box,
Described support frame is closed frame, and described support frame is arranged on described corridor side, and described support frame is for supporting described tackle arrangement and described actuating device;
Described guide rod is installed along described support frame length direction and is positioned at described support frame top, and described guide rod is used for providing motion guide for described tackle arrangement;
Described guide rail is installed along described support frame length direction and is positioned at bottom described support frame, and described guide rail is used for producing relative sliding with described tackle arrangement;
Described control box is for controlling described tackle arrangement and the motion of described actuating device.
Further, described frame mounting also comprises guide pin bushing, and described guide pin bushing is enclosed within described guide rod, and described guide pin bushing is used for for described guide rod guiding, and described guide pin bushing is for preventing described tackle arrangement to the wearing and tearing of described guide rod.
Further, described frame mounting also comprises backplate and closing door assembly,
Described protection plate cover is outside and be fixedly connected to form van-type framed structure with it at described support frame, and described backplate is for the protection of described frame mounting and described tackle arrangement, and described backplate front end face is respectively provided with an opening near dual-side position;
Described opening part is all corresponding installs described closing door assembly, and described closing door assembly can relatively described opening up-and-down movement, and described closing door assembly is used for closing described tackle arrangement.
Further, described closing door assembly comprises slideway, door-plate, closing door motor and closing door gear,
Described slideway is arranged on described opening both sides, and described slideway is used for providing motion guide for described door-plate;
Described door-plate is relatively at described slideway up-and-down movement, and described door-plate is used for closing described tackle arrangement, and described door-plate side is processed with multiple perforation along its length, and each perforation is all for holding described closing door gear;
Described closing door motor is connected with described control box and by described control box control action, described closing door motor is used for providing power;
Described closing door gear is arranged on described closing door motor output shaft, and described closing door gear is used for transmission;
Rotated by closing door gear described in described closing door driven by motor, by the diverse location of described closing door gear in described multiple perforation, realize moving up and down of described door-plate.
Further, described closing door motor is angle buncher.
Further, described tackle arrangement comprises closed frame, handrail, stay bearing plate, pulley and pedal assembly,
Described closed frame is for installing described stay bearing plate, described pulley and described pedal assembly, and the both sides of described closed frame are processed with mounting hole, and described mounting hole is used for described closed frame to be arranged in described frame mounting;
Described handrail to be fixed in described closed frame and to be stretched out by described frame mounting, and accordingly, described frame mounting is provided with handrail slideway, and described handrail can move back and forth in described handrail slideway, and described handrail is used for for passenger hand steered;
Described stay bearing plate is arranged in the middle part of described closed frame, and described stay bearing plate is for supporting described actuating device;
Described pulley is arranged on the bottom of described closed frame, and described pulley is used for relatively described frame mounting and rolls;
Described pedal assembly is arranged on described closed frame bottom, and described pedal assembly can relatively described closed frame overturn, and described pedal assembly is used for for occupant ride, and described pedal assembly putting down for taking advantage of during people, not taking advantage of during people and packing up.
Further, described pedal assembly comprises pedal shaft, supporting frame, pedal motor, miniature gears and big gear wheel,
Described supporting frame is used for for occupant ride;
Described pedal shaft is fixed on described supporting frame one end, and described pedal shaft overturns for driving described supporting frame;
Described pedal motor is connected with described control box and passes through it and controls, and described pedal motor is used for outputting power;
Described miniature gears is arranged on described pedal motor output shaft, and described big gear wheel is arranged on described pedal shaft, and described big gear wheel is meshed with described miniature gears, and described miniature gears and described big gear wheel are used for transmission and rotate to drive described pedal shaft.
Further, described pedal motor is angle buncher.
Further, described actuating device comprises drive motor, driven wheel, gear case and tooth bar,
Described drive motor is arranged on described tackle arrangement, and described drive motor is connected with described control box and passes through it and controls, and described drive motor is used for providing power;
Described gear case is arranged on described tackle arrangement, and described gear case is for installing described driven wheel;
Described driven wheel to be arranged on described drive motor output shaft and to be arranged in described gear case, and described driven wheel is meshed with described tooth bar;
Described tooth bar is arranged on described frame mounting, is engaged drive the relative described frame mounting of described tackle arrangement to do linear reciprocating motion by described driven wheel and described tooth bar.
Passageway lift of the present invention have employed the structure of frame mounting, tackle arrangement and actuating device composition, and have the advantages that structure is simple, easy to install, therefore cost is low easy to utilize; Actuating device is gear rack actuating device, and because himself has auto-lock function, therefore described passageway lift has safe and reliable feature.
Further, the present invention, by installing guide pin bushing additional, can effectively avoid tackle arrangement to the wearing and tearing of guide rod.
Further, the present invention, by installing backplate and closing door assembly additional, makes frame mounting not expose all the time, and tackle arrangement off working state does not expose, can available protecting frame mounting and tackle arrangement, and available protecting passenger avoids damage.
According to hereafter by reference to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present invention more.
Detailed description of the invention
Fig. 1 is the schematic assembly structure figure of passageway lift 100 according to an embodiment of the invention.As shown in Figure 1, passageway lift 100 of the present invention is installed according to the segmentation of stair step section, in the present embodiment, for certain section of stair step, passageway lift 100 is arranged between ground, upper strata S and lower floor D, passageway lift 100 can comprise frame mounting 1, tackle arrangement 2 and actuating device 3 in general manner
Frame mounting 1 is arranged on corridor side, and frame mounting 1 for supporting tackle arrangement 2 and actuating device 3, and controls tackle arrangement 2 and actuating device 3 moves;
Tackle arrangement 2 is arranged in frame mounting 1, and tackle arrangement 2 can do linear reciprocating motion by opposing frame device 1, and tackle arrangement 2 is for passenger-carrying;
Actuating device 3 is gear rack actuating device, and actuating device 3 is arranged in frame mounting 1 and tackle arrangement 2, and actuating device 3 moves for band pulley device 2.
Principle of work of the present invention: passenger stands on tackle arrangement 2, under the drive of actuating device 3, the tackle arrangement 2 opposing frame device 1 being loaded with passenger does round straight-line motion, can realize stair activity.
Passageway lift 100 of the present invention have employed the structure of frame mounting 1, tackle arrangement 2 and actuating device 3 composition, and have the advantages that structure is simple, easy to install, therefore cost is low easy to utilize; Actuating device 3 is gear rack actuating device, and because himself has auto-lock function, therefore passageway lift 100 has safe and reliable feature.
The aging blocks housing reform that passageway lift 100 of the present invention is not only adapted to city is made, and is also applicable to the occasion of other similar building lift-mountings.
As shown in Figure 1, in the present embodiment, passageway lift 100 is arranged on stair step by wall side.Certainly, in other embodiments, passageway lift 100 can also be arranged on stair step handrail side.
As shown in Figure 1, in the present embodiment, frame mounting 1 comprises support frame 11, guide rod 12, guide rail 13 and control box 14,
Support frame 11 is closed frame 21, and support frame 11 is arranged on corridor side, and support frame 11 is for supporting tackle arrangement 2 and actuating device 3;
Guide rod 12 is installed along support frame 11 length direction and is positioned at support frame 11 top, and guide rod 12 is for providing motion guide for tackle arrangement 2;
Guide rail 13 is installed along support frame 11 length direction and is positioned at bottom support frame 11, and guide rail 13 is for producing relative sliding with tackle arrangement 2;
Control box 14 is for controlling tackle arrangement 2 and actuating device 3 moves.
It is simple that the present embodiment has structure, is easy to processing and manufacturing a little.
More specifically, in the present embodiment, the framework that support frame 11 adopts metal material processing to become to close, support frame 11 is fixed on the side of corridor by expansion bolt.
Certainly, also shaping aluminum alloy frame can be adopted in other embodiments.
Further, in the middle of support frame 11, two strut bars can be increased along its length, make the frame shape of support frame 11 in " order " word.Certainly, in other embodiments, the quantity of strut bar can also be the quantity such as, three, four, specifically determines according to support frame 11 load-bearing conditions.
More specifically, as shown in Figure 1, in the present embodiment, control box 14 is fixed on the sidepiece of support frame 11 upper end.Certainly, in other embodiments, control box 14 can also be fixed on the sidepiece of support frame 11 lower end.The concrete installation site of control box 14 can according to field condition flexible arrangement, as long as connection and reasonable arrangement and easy to use.
Fig. 2 does not install the tackle arrangement 2 of skateboard component and the schematic assembling of actuating device 3 and frame mounting 1 in Fig. 1.As shown in Figure 2, in the present embodiment, frame mounting 1 also comprises guide pin bushing 15, and guide pin bushing 15 is enclosed within guide rod 12, and guide pin bushing 15 is for leading for guide rod 12, and guide pin bushing 15 is for preventing the wearing and tearing of tackle arrangement 2 pairs of guide rods 12.Correspondingly, be processed with dowel hole (not marking in figure) in tackle arrangement 2, dowel hole (not marking in figure) is for mounting guide sleeve 15.
The present embodiment, by installing guide pin bushing 15 additional, effectively can avoid the wearing and tearing of tackle arrangement 2 pairs of guide rods 12.
Fig. 3 is schematic diagram when passageway lift 100 is not opened in accordance with another embodiment of the present invention.Fig. 4 is the schematic diagram of passageway lift 100 shown in Fig. 3 when opening.As shown in Figure 3, also can see Fig. 4, the present embodiment take Fig. 3 as main being illustrated, and in the present embodiment, frame mounting 1 also comprises backplate 16 and closing door assembly 17,
Backplate 16 covers on support frame 11 outside and is fixedly connected to form van-type framed structure with support frame 11, backplate 16 is for the protection of frame mounting 1 and tackle arrangement 2, and backplate 16 front end face is respectively provided with an opening (not marking in figure) near dual-side position;
Opening (not marking in figure) place is all corresponding installs closing door assembly 17, and closing door assembly 17 can opposed open (not marking in figure) up-and-down movement, and closing door assembly 17 is for closed tackle arrangement 2.
The present embodiment, by installing backplate 16 and closing door assembly 17 additional, makes frame mounting 1 not expose all the time, and tackle arrangement 2 off working state does not expose, can available protecting frame mounting 1 and tackle arrangement 2, and available protecting passenger avoids damage.
More specifically, in the present embodiment, backplate 16 adopts self threading pin to be fixed on outside support frame 11.Outer in the present embodiment is relative concept, and the present embodiment defines in " outside " away from stair step metope side with support frame 11.
More specifically, as shown in Figure 1, in the present embodiment, control box 14 is fixed on the sidepiece of support frame 11 upper end.Certainly, in other embodiments, control box 14 can also be fixed on the sidepiece of support frame 11 lower end.The concrete installation site of control box 14 can according to field condition flexible arrangement, as long as meet easy to use.
More specifically, see Fig. 1, in the present embodiment, outer boxboard (not marking in figure) and the backplate 16 (see Fig. 3) of control box 14 are mechanically connected.In the present embodiment, conventional machinery methods of attachment such as being mechanically connected and referring to welding, rivet or be threaded.
Fig. 5 is the schematic diagram of the assembly of closing door shown in Fig. 3 17.As shown in Figure 5, in the present embodiment, closing door assembly 17 comprises slideway 171, door-plate 172, closing door motor 173 and closing door gear 174,
Slideway 171 is arranged on opening both sides, and slideway 171 is for providing motion guide for door-plate 172;
Door-plate 172 is relatively at slideway 171 up-and-down movement, and door-plate 172 is for closed tackle arrangement 2, and door-plate 172 side is processed with multiple perforation 1721 along its length, and each perforation 1721 is all for holding closing door gear 174;
Closing door motor 173 is connected with control box 14 and by control box 14 control action, closing door motor 173 is for providing power;
Closing door gear 174 is arranged on closing door motor 173 output shaft, and closing door gear 174 is for transmission;
Drive closing door gear 174 to rotate by closing door motor 173, by the diverse location of closing door gear 174 in multiple perforation 1721, realize moving up and down of door-plate 172.
It is simple that the present embodiment has structure, is easy to the advantage realized.
More specifically, as shown in Figure 5, in the present embodiment, door-plate 172 adopts sheet metal to be processed into oblong, processes multiple perforation 1721 on right side along its length.Wherein, the right side is a relative concept.The right side in the present embodiment is with the right side defined for benchmark in the face of the view in reader direction.
Certainly, in other embodiments, door-plate 172 can also process multiple perforation 1721 along its length in left side.
Further, closing door motor 173 is preferably angle buncher.
Fig. 2 does not install the tackle arrangement 2 of skateboard component and the schematic assembly drowing of actuating device 3 and frame mounting 1 in Fig. 1.As shown in Figure 2, in the present embodiment, tackle arrangement 2 comprises closed frame 21, handrail 25, stay bearing plate 22, pulley 23 and pedal assembly 24,
Closed frame 21 is for installing stay bearing plate 22, pulley 23 and pedal assembly 24, and the both sides of closed frame 21 are processed with mounting hole (not marking in figure), and mounting hole (not marking in figure) is for being arranged in frame mounting 1 by closed frame 21;
Handrail 25 to be fixed in closed frame 21 and to be stretched out by frame mounting 1, and accordingly, frame mounting 1 is provided with handrail slideway 18, and handrail 25 can move back and forth in handrail slideway 18, and handrail 25, for hand steered for passenger, is steadily taken advantage of to facilitate passenger safety;
Stay bearing plate 22 is arranged in the middle part of closed frame 21, and stay bearing plate 22 is for support drive device 3;
Pulley 23 is arranged on the bottom of closed frame 21, and pulley 23 rolls for opposing frame device 1;
Pedal assembly 24 is arranged on closed frame 21 bottom, and pedal assembly 24 can overturn by relative closure framework 21, and pedal assembly 24 is for supplying occupant ride, and pedal assembly 24 putting down for taking advantage of during people, not taking advantage of during people and packing up, and can not affect the normal use of stair.
It is simple that the present embodiment has structure, is easy to the advantage realized.
More specifically, in the present embodiment, closed frame 21 adopts sheet metal to process.In one embodiment of the invention, frame mounting 1 comprises guide pin bushing 15, and corresponding closed frame 21 mounting hole (not marking in figure) changes dowel hole into, and dowel hole is used for mounting guide sleeve 15, and guide pin bushing 15 is for installing guide rod 12.The present embodiment, by said structure, avoids closed frame 21 crank motion to the wearing and tearing of guide rod 12.
More specifically, as shown in Figure 2, in the present embodiment, handrail 25 adopts stainless steel tube to make, and is welded in closed frame 21.
More specifically, as shown in Figure 1, in the present embodiment, support frame 11 upper surface of frame mounting 1 is provided with handrail slideway 18, and handrail 25 is stretched out by handrail slideway 18.
More specifically, as shown in Figure 3, in the present embodiment, the backplate 16 of upper end is provided with the chute 161 corresponding with handrail slideway 18 (see Fig. 1), handrail 25 is stretched out by handrail slideway 18 (see Fig. 1) and chute 161, steadily takes advantage of to facilitate passenger safety.
Fig. 6 is the schematic elevational view of pedal assembly 24 shown in Fig. 1.As shown in Figure 6, in the present embodiment, pedal assembly 24 comprises pedal shaft 241, supporting frame 242, pedal motor 243, miniature gears 244 and big gear wheel 245,
Supporting frame 242 is for supplying occupant ride;
Pedal shaft 241 is fixed on supporting frame 242 one end, and pedal shaft 241 overturns for driving supporting frame 242;
Pedal motor 243 is connected with control box 14 and passes through it and controls, and pedal motor 243 is for outputting power;
Miniature gears 244 is arranged on pedal motor 243 output shaft, and big gear wheel 245 is arranged on pedal shaft 241, and big gear wheel 245 is meshed with miniature gears 244, and miniature gears 244 and big gear wheel 245 rotate to drive pedal shaft 241 for transmission.
It is simple that the present embodiment has structure, is easy to the advantage realized.
Further, pedal motor 243 is preferably angle buncher.
As shown in Figure 1, in the present embodiment, actuating device 3 comprises drive motor 31, driven wheel 32, gear case 33 and tooth bar 34,
Drive motor 31 is arranged on tackle arrangement 2, and drive motor 31 is connected with control box 14 and passes through it and controls, and drive motor 31 is for providing power;
Gear case 33 is arranged on tackle arrangement 2, and gear case 33 is for installing driven wheel 32;
Driven wheel 32 to be arranged on drive motor 31 output shaft and to be arranged in gear case 33, and driven wheel 32 is meshed with tooth bar 34;
Tooth bar 34 is arranged on frame mounting 1, engages band pulley device 2 opposing frame device 1 do linear reciprocating motion by driven wheel 32 with tooth bar 34.
It is simple that the present embodiment has structure, is easy to the advantage realized.
More specifically, drive motor 31 adopts frequency control motor.
More specifically, see Fig. 1, in the present embodiment, microcomputer system is installed in control box 14 inside, runs work by microcomputer system drive motor 31, pedal motor 243 and closing door motor 173.Microcomputer system is prior art, repeats no more for microcomputer system the present embodiment.
As shown in Figure 1, during use, control box 14 starts passageway lift 100 switch, as shown in Figure 4, automatically closing door assembly 17 is started by control box 14 (see Fig. 1), door-plate 172 moves, control box 14 (see Fig. 1) starts pedal assembly 24 (see Fig. 2) automatically, overturn out the supporting frame 242 of pedal assembly 24 (see Fig. 2), person to be used sets foot on supporting frame 242, just automatically starting actuating device 3 (see Fig. 1) by control box 14 (see Fig. 1) makes pedal run along guide rail 13, completes stair activity.To sum up, structural principle of the present invention is easily understood, dependable performance, is easy to be easily accepted by a user, and product can standardized production simple installation, cheap, conveniently promotes.
So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present invention is illustrate and described herein detailed, but, without departing from the spirit and scope of the present invention, still can directly determine or derive other modification many or amendment of meeting the principle of the invention according to content disclosed by the invention.Therefore, scope of the present invention should be understood and regard as and cover all these other modification or amendments.