CN107857185A - Corridor staircase - Google Patents
Corridor staircase Download PDFInfo
- Publication number
- CN107857185A CN107857185A CN201711280841.2A CN201711280841A CN107857185A CN 107857185 A CN107857185 A CN 107857185A CN 201711280841 A CN201711280841 A CN 201711280841A CN 107857185 A CN107857185 A CN 107857185A
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- CN
- China
- Prior art keywords
- track
- chain
- plate
- vertical
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
- B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
- B66B9/0861—Hanging lifts, e.g. rope suspended seat or platform
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
- B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
- B66B9/0807—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
- B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
- B66B9/0807—Driving mechanisms
- B66B9/0815—Rack and pinion, friction rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
- B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
- B66B9/0807—Driving mechanisms
- B66B9/083—Pull cable, pull chain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
- B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
- B66B9/0846—Guide rail
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
- B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of corridor staircase, suspension arrangement is used to combined track being arranged at the top of stair, and make the extension track of combined track parallel with balustrade extension track, cross axle chain is slidably mounted in combined track, and moved in the case where relay-type is drawn mechanism effect along the track of combined track, suspension rod seat is arranged on by means of pendulous device on a unit chain link of cross axle chain, pendulous device is used to make suspension rod seat be in vertical state all the time, pendulous device contacts with the pendency guide plate lower edge set on the downside of combined track, electric supply installation is fixedly mounted on above the unit chain link of cross axle chain, electricity row's sliding contact that the power taking end of electric supply installation is set with combined track top；By using cross axle chain as draw-gear, drive mechanism coordinates with rack is used as power set, can smoothly draw suspension rod seat and is freely lifted along with the realization of balustrade bearing of trend identical track, simplify structure, be easy to construct, operation is safer.
Description
Technical field
The present invention relates to the attached transportation equipment technical field of building, more particularly to a kind of building being arranged in existing building
Road staircase.
Background technology
With the arrival of aging society, live in the elderly being fitted without in the multi-story of elevator and go on a journey difficult ask
Inscribe increasingly severe, appearance " vacantly " old man, the implementation of family endowment pattern is directly affected, in order to solve the problem, at present, portion
There are some successful cases for installing Lift car type elevator additional outside existing building in point city, still, installs elevator additional outside building body, and one
As brand mounting cost substantially 500,000 or so, cost is higher, and space-consuming is big after installation, influences low layer resident family
Ventilation and daylighting, easily cause neighbourhood's dispute, while Lift car type elevator belongs to special equipment, it is necessary to which the examination ＆ approval of each department could be pacified
Dress, and the building structure for needing to install the building of Lift car type elevator has to comply with Correlative plan and quality supervision standard, so, into
Work(case is few, Difficulty, therefore, in the market occur again two kinds can be arranged on staircase in villa staircases and
Relay-type elevator, but both elevators take the useful space of corridor, influence the fire-fighting function of stair, and not side is installed
Just, so, according to the demand in ordinary residence resident and villa and the elderly is facilitated to go on a journey, design one kind is neither destroyed existing
Building structure, while it is that this area is current in the urgent need to address to nor affect on the fire-fighting of corridor and the conveying arrangement of current function
Technical problem.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of corridor staircase, by using cross axle chain conduct
Draw-gear, drive mechanism coordinates with rack is used as power set, can smoothly draw suspension rod seat and prolong along with balustrade
Stretch direction identical track realization to be freely lifted, simplify structure, be easy to construct, operation is safer.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of corridor staircase, including suspension
Device, combined track, cross axle chain, relay-type are drawn mechanism, suspension rod seat and electric supply installation, and the suspension arrangement is used for will
Combined track is arranged at the top of stair and makes the extension track of combined track parallel with balustrade extension track, the cross
Axle chain is slidably mounted in combined track and moved in the case where relay-type is drawn mechanism effect along the track of combined track, described
Suspension rod seat is arranged on by means of pendulous device on a unit chain link of cross axle chain, and pendulous device is used to make suspension rod seat
All the time vertical state is in, pendulous device contacts with the pendency guide plate lower edge set on the downside of combined track, the electric supply installation
It is fixedly mounted on above the unit chain link of cross axle chain, the electricity row that power taking end and the combined track top of electric supply installation are set is slided
Dynamic contact.
The relay-type, which is drawn mechanism, to be included being drawn motor and installed in ten before being fixedly mounted on cross axle chain front end
Rear dragging power transmission machine, horizontal rotation apparatus and chain and sprocket driving device, buffer unit and gear in the middle part of word axle chain, combined track
Rack in parallel is installed, relay-type is drawn the wheel and rack engagement of mechanism, rack front-end and back-end point above tilting section
Importing point for gear to be imported to rack is not installed, motor is drawn before described and is arranged on cross axle chain by means of L-shaped boatswain chair
Front end unit chain link on, the rear dragging power transmission machine by means of L-shaped boatswain chair be arranged on horizontal rotation apparatus on, horizontal rotation apparatus
It is connected with the unit chain link of cross axle chain tail end, by means of bearing on the preceding trunnion axis being drawn in the middle part of motor and rear dragging power transmission machine
Two pieces of L-shaped boatswain chairs are installed, it is preceding to be drawn motor and rear dragging power transmission machine is respectively and fixedly installed to corresponding L-shaped boatswain chair lower end, it is preceding to be drawn electricity
Gear is fixedly mounted in the middle part of the trunnion axis of machine and rear dragging power transmission machine, power transmission shaft is installed in the middle part of L-shaped boatswain chair vertical section, it is preceding to be drawn motor
Connect the sprocket wheel of corresponding end end part of driving shaft with chain by means respectively of sprocket wheel with rear dragging power transmission mechanomotive force output end, be driven shaft end
Buffer unit is set between the sprocket wheel and power transmission shaft in portion, connected between power transmission shaft and trunnion axis by chain and sprocket driving device.
The unit chain link includes cross axle, upper link plate, lower carrier bar and horizontal carrier bar, and upper link plate and lower carrier bar are I-shaped
Shape platy structure, cross axle include middle part and are provided with the vertical board shaft of through hole and the transverse axis through the through hole, vertical board shaft both sides point
Horizontal carrier bar is not installed, short axle, upper link plate and lower carrier bar both ends are installed in vertical board shaft top and bottom respectively and adjacent two pieces perpendicular
It is rotatablely connected to the short axle of board shaft top and bottom, lateral shaft both ends installation roller, upper link plate and lower carrier bar are I-shaped plate
Four open ends of shape structure and I-shaped platy structure are curved end.
The horizontal rotation apparatus includes horizontal connecting plate and limited block, the horizontal connecting plate include vertical axis, upper connecting rod, under
Connecting rod and T-bar, upper connecting rod and lower link left end are respectively and fixedly installed to vertical axis top and middle part, T-bar it is horizontally disposed and
Its middle part is fixedly connected with vertical axis lower end, and upper connecting rod and lower link right-hand member are respectively arranged to connect vertical board shaft both ends short axle
Through hole, limited block is fixedly mounted in the middle part of trunnion axis, and limited block front end sets arc-shaped through-hole, and vertical axis is located in arc-shaped through-hole
Interior, the short axle that the front end of T-bar is set with limited block lower end is hinged.
The pendulous device includes symmetrically arranged two blocks of side plates, tilts buffer gear and vertical buffer gear, tilts slow
Punch mechanism and vertical buffer gear set up separately to be vertically arranged in the outside of two blocks of side plates, vertical buffer gear, tilt buffer gear and
The structure of vertical buffer gear is identical and angle is 30 °, the through hole with lateral shaft mounting is equipped with the top of two blocks of side plates, laterally
Axle sets up upper slider separately with through the through hole and installation bearing, lateral shaft both ends installation fast pulley, two pieces of side plate outside tops
The lateral surface of portion's sliding block, upper slider and lower slider is arcwall face, the interior side contacts of the arcwall face and combined track, two pieces
Side plate rear portion sets location-plate, installs bearing between lateral shaft and location-plate, installs rolling wheel encoding device on location-plate, on lateral shaft
Gear is installed, the gear of rolling wheel encoding device end engages with the gear on lateral shaft.
The vertical buffer gear includes sleeve, slide bar, pulley and helical spring, and the slide bar is located in sleeve, sliding
Bar lower end is fixedly connected with baffle plate, and helical spring, top end of sliding rod installation pulley are installed between slide bar and sleeve.
The combined track includes upper track, lower tracks and pendency guide rail, and upper track and lower tracks are rectangular
Arrangement and continuous setting, upper track and lower tracks include the rail of tilting section and horizontal segment, upper track and lower tracks
Mark is identical with balustrade track, and upper track and lower tracks are rectangular rod structure, and the roller of unit chain link is installed on
Between upper track and lower tracks, lower tracks bottom both sides are arranged at intervals outer cross hang guide rail and interior cross hang guide rail, under
Portion track inclination section sets outer cross hang guide rail, horizontal segment set in cross hang guide rail, pendulous device tilts buffer gear
Pulley is used for and outer cross hang guide rail contact, and the pulley of the vertical buffer gear of pendulous device is used for and interior cross hang guide rail connects
Touch, the upper track upper surface installation electricity row.
The electric supply installation includes guide rod, longitudinal handle, horizontal handle, compression spring and brush, the electric supply installation bag
At least two sets are included, two sets of electric supply installations set up separately on two sets of unit chain links and are in symmetry status, and the guide rod vertically runs through cochain
Plate and lower carrier bar, compression spring is set, guide rod sets two, and two guide rod upper ends are consolidated between lower end of the guide rod and lower carrier bar lower surface
Rectangle transfer block is set surely, and longitudinal handle is horizontally disposed U-shaped frame structure, and the middle side part of U-shaped frame structure one is horizontally mounted
Rotating shaft, rotating shaft are located in the middle part of rectangle transfer block, and the horizontal handle includes two sets of rectangles being symmetricly set in longitudinal handle
Frame, two sets of rectangle frames are connected by means respectively of rotating shaft with two side plates of longitudinal handle, and brush is vertically provided at two sets of rectangle frames
Between, two sets of rectangle frame opposite sides connect by means respectively of the insulation shell of steel plate and brush, and brush is located at directly over upper track,
And road wheel, the axis of road wheel are set with electricity row's sliding contact of upper track upper surface installation, the horizontal handle inner side
It is parallel with upper track.
The suspension rod seat upper end is articulated in pendulous device lower end, and suspension rod seat includes bow, vertical framework, lifting dress
Put and rumble seat, the bow are fixedly mounted on vertical framework top, lowering or hoisting gear is arranged on the inside of vertical framework, is folded
Seat slide is arranged on the inside of vertical framework, and lowering or hoisting gear is used to drive rumble seat to lift in vertical framework.
Slideway is set in the middle part of two side plates of the vertical framework, rumble seat is arranged in slideway by means of sliding block, is risen
Falling unit includes lifting motor, lifting and driving axle and the elevating chain being fixedly mounted in vertical framework, and lifting motor power is defeated
Go out end by means of chain-drive mechanism and lifting and driving axis connection, sprocket wheel is fixedly mounted in lifting and driving axle both ends, and peace is fixed on sprocket wheel
Fill chain, chain lower end connection sliding block.
The rumble seat includes transverse frame, folding base seat, rotating ring, panel, foot-operated and backrest, the transverse frame
Sliding block is installed at both ends, and rotating shaft is installed at both ends on the inside of transverse frame, is set with rotary sleeve in rotating shaft, angle is fixedly connected with rotary sleeve side wall
Steel, folding base seat are fixedly mounted on two angle steel surfaces, and folding base seat is the L-shaped cyclic structure of section, and rotating ring is sleeved on
Folding base seat top, panel are fixedly mounted on folding base seat upper surface, and the installation of rotating ring front end is foot-operated, and rotating ring rear end is be hinged to be leaned on
Carry on the back, inserted link is installed by means of helical spring on backrest, rotating ring rear end sets spacing hole, and inserted link coordinates for realizing with spacing hole
Rotating ring is spacing when rotating forward and reversely rotating, and crossbeam, crossbeam and transverse frame are fixedly mounted in the middle part of the base lower surface
Middle part is hinged, and be hinged inclined support bar in the middle part of crossbeam, inclined support bar lower end is by means of bearing pin and the length of vertical framework biside plate bottom
Slotted eye coordinates, and two hooks for being used to mount wheelchair are symmetrical arranged in the middle part of transverse frame, are additionally provided with control button combination, card reader
And loudspeaker.
Protector is additionally provided with the outside of the rumble seat, protector includes left side protective plate, right side protective plate, rear side
Protective plate and mechanism is broken, right angle backplate is set respectively between the left side protective plate and right side protective plate and rear side protective plate,
In the slideway that right angle backplate both ends are set by being inserted into left side protective plate, right side protective plate and rear side protective plate outer surface, institute
State left side backplate and right side backplate front end is also fixed with apron plate, apron plate side is inserted vertical framework biside plate outer surface and set
In the slideway put.
It is using beneficial effect caused by above-mentioned technical proposal：By simplifying combined track, cross axle chain, suspension rod
The structure of seat portion, difficulty of processing and difficulty of construction are reduced, and cross axle chain is stronger by property；By cross axle chain
Upper link plate and lower carrier bar be set to I-shape construction, four open ends of I-shape construction are arc surface, and the arc surface exists
Medial surface in running respectively with upper track and lower tracks contacts, and directly substitutes roller of the prior art, and
The turn position of combined track can also be passed through, while the cross axle of cross axle chain is reduced to vertical board shaft and trunnion axis
The structure of combination, vertical board shaft middle part open up through hole, and trunnion axis directly runs through the through hole, and upper link plate and lower carrier bar end are direct
It is hinged with the end axle at vertical board shaft both ends, the both ends of horizontal carrier bar are separately mounted to the vertical board shaft both sides of adjacent cells chain link,
Without excessively setting fixed structure, simplify processing installation process；Relay-type in the present invention, which is drawn between mechanism and rack, to be passed through
Gear ＆ rack structure connects, and the preceding rack for being drawn motor and rear dragging power transmission machine alternately with tilting section setting engages, and realizes cross axle
The relay-type push of chain and it is drawn, in order that gear can smoothly enter rack, the rack front-end and back-end in the present invention are divided
Point She Zhi not be imported, it is block structure to import point, and the lower surface of block structure sets an importing tooth, imports tooth and rack front end
Tooth and rear end the number of teeth of space of teeth two, while in order to avoid the hard contact between wheel and rack, the present invention is in power transmission shaft
Buffer unit is installed between chain-drive mechanism, buffer unit can make to produce an angle displacement between gear and power transmission shaft,
It is easy to gear smoothly to import rack.
The anterior motor that relay-type is drawn in mechanism in the present invention uses chain-drive mechanism drive gear with rear portion motor
Operating, realizes being drawn for suspension rod seat, and chain-drive mechanism is for gear drive, and convenient installation, structure is simpler, and
And it disclosure satisfy that the required precision that suspension rod seat is drawn.
Electric supply installation is the energy transferring structure in the present invention, electric power can be directed into battery with electricity row by brush,
Anteriorly motor and rear portion motor provide electric power to battery, however, electricity row is installed with the track of upper track,
It is the plane with three-dimensional track, in order that brush can ensure to be bonded with what electricity was arranged in any position, the brush in the present invention
It is connected by longitudinal handle and horizontal handle with upper link plate, and longitudinal handle is connected by means of transfer block with guide rod, guide rod is with
Helical spring is set between carrier bar, in the presence of helical spring, makes longitudinal handle that there is pressure downward all the time, and longitudinal direction is held
Can be rotated relative to transfer block, horizontal handle is arranged on the inside of longitudinal handle, and horizontal handle can turn in longitudinal handle
Dynamic, the pivot center of the pivot center of longitudinal handle and horizontal handle is mutually perpendicular to, and is passed through between horizontal handle and brush
Steel plate is connected, and brush includes outside insulation shell, and spring and contact, steel plate are connected by screw with insulation shell, can be with after connection
Directly by screw or be welded on horizontal handle, the tie point of horizontal handle and brush brush center of gravity once, avoid
There is phenomenon of toppling in walking process center brush, it is ensured that good contact；Still further aspect, the brush in the present invention set two sets, electric
Row can set it is a set of can also set two sets, during a set of electricity row, one of which brush is direct as positive pole, other set brush
Being slided with top side rail contact, the track is connected with power cathode, when two sets of electricity are arranged, wherein a set of electricity row is used as positive pole,
Other set electricity row is directly grounded.
Plumbness is at when being drawn suspension rod seat in order to ensure relay-type is drawn mechanism, the suspension rod in the present invention
Pendulous device is installed between seat and cross axle chain, while the cross hang guide rail and outer in the supporting setting in lower tracks lower surface
Cross hang guide rail, lower tracks horizontal segment set in cross hang guide rail, lower tracks tilting section sets outer cross hang guide rail, inner side
Pendency guide rail and outer cross hang guide rail are platy structure, and terminally positioned chamfered transition section, in suspension rod seat running,
The pulley of the inclination buffer gear of pendulous device is used for and outer cross hang guide rail contact, the cunning of the vertical buffer gear of pendulous device
Take turns for there is certain buffering capacity, suspension rod seat with interior cross hang guide rail contact, inclination buffer gear and vertical buffer gear
There can be ± 1 ° of beat amount in the process of running, improve riding comfort；In order to ensure the essence of suspension rod seat running position
Really control, pendulous device in the present invention is supporting to set rolling wheel encoding device, suspension rod seat along in combined track running,
Drive rolling wheel encoding device to operate by gear drive, realize step-by-step counting, judge that suspension rod seat is transported by calculating umber of pulse
Row distance and position.
Suspension rod seat in the present invention uses chain-drive mechanism as lowering or hoisting gear, and seat is foldable and rotatable
Structure, seat are received among vertical framework completely after folding, and occupancy stairway spaces are small, are had during no-load running stronger
Passing through property；To ensure the safe for operation of the suspension rod seat in the present invention, with the supporting setting protector of suspension rod seat, protection dress
Left side backplate, right side backplate, rear side backplate in putting and break mechanism and use first utility application completely
（2017203540068）In structure, unlike, the present invention between left side backplate and right side backplate and rear side backplate respectively
Right angle backplate is installed, right angle backplate is installed by slideway, also in left side backplate and right side backplate front end installation apron plate, is being run
As long as above-mentioned backplate touches barrier during, you can triggering breaking device power-off, suspension rod seat is out of service, security
Can be higher.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 2 I enlarged drawing；
Fig. 4 is cross axle chain installation site relation schematic diagram；
Fig. 5 is Fig. 4 II enlarged drawing；
Fig. 6 is anterior motor mounting structure schematic diagram；
Fig. 7 is cross axle chain structure schematic diagram；
Fig. 8 is Fig. 5 top view；
Fig. 9 is rear portion motor mounting structure schematic diagram；
Figure 10 is horizontal link configuration schematic diagram；
Figure 11 is Fig. 8 top view；
Figure 12 is standoff features schematic diagram；
Figure 13 is Figure 10 left view；
Figure 14 is Figure 10 top view；
Figure 15 is pendulous device mounting structure schematic diagram；
Figure 16 is pendulous device front view；
Figure 17 is pendulous device left view；
Figure 18 is electric supply installation mounting structure schematic diagram；
Figure 19 is electric supply installation structural representation；
Figure 20 is Figure 17 left view；
Figure 21 is Figure 17 top view；
Figure 22 is suspension rod armchair structure schematic diagram one（Rumble seat deployed condition）；
Figure 23 is Figure 20 right view；
Figure 24 is suspension rod armchair structure schematic diagram two（Rumble seat rotation status top view）；
Figure 25 is suspension rod armchair structure schematic diagram three（Rumble seat folded state diagram）；
Figure 26 is suspension rod armchair structure schematic diagram four；
Figure 27 is folding base seat structural representation；
Figure 28 is rings configuration schematic diagram；
Figure 29 protector mounting structure schematic diagrams;
Figure 30 is protective device structure schematic diagram；
Figure 31 is the slideway structure schematic diagram of protector；
Figure 32 is Figure 31 right view；
Figure 33 is backrest and pedal mounting structure schematic diagram；
Wherein：1st, stair；2nd, suspension bracket；2-1, suspension rod；2-2, boatswain chair；3rd, combined track；3-1, upper track；3-2, lower rail
Road；3-3, interior cross hang guide rail；3-4, outer cross hang guide rail；3-5, rolling wheel encoding device；3-6, electricity row；4th, suspension rod seat；4-1、
Vertical framework；4-2, rumble seat；4-2-1, base；4-2-2, rotating ring；4-2-3, backrest；4-2-4, ride；4-2-5, insert
Bar；4-2-6, crossbeam；4-2-7, inclined support bar；4-2-8, ride；4-3, protector；4-3-1, left side protective plate；4-3-2、
Apron plate；4-3-3, rear side protective plate；4-3-4, right angle backplate；4-3-5, break mechanism；4-3-6, right side backplate；4-3-7, cunning
Road；4-4, lowering or hoisting gear；4-5, bow；5th, relay-type is drawn mechanism；5-1, cross axle chain；5-1-1, upper link plate；5-1-
2nd, lower carrier bar；5-1-3, vertical board shaft；5-1-4, horizontal carrier bar；5-2, rack；5-3, preceding it is drawn motor；5-4, rear dragging power transmission
Machine；5-5, buffer unit；5-6, power transmission shaft；5-7, electric supply installation；5-7-1, guide rod；5-7-2, brush；5-7-3, road wheel；5-
7-4, longitudinal handle；5-7-5, horizontal handle；5-7-6, steel plate；5-8, horizontal rotation apparatus；5-8-1, horizontal connecting plate；5-8-2、
Limited block；5-9, pendulous device；5-9-1, side plate；5-9-2, tilt buffer gear；5-9-3, vertical buffer gear；5-10, tooth
Wheel.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
It is different from other manner described here using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
As Figure 1-5, the invention discloses a kind of corridor staircase, including suspension arrangement 2, combined track 3, cross
Axle chain 5-1, relay-type are drawn mechanism 5, suspension rod seat 4 and electric supply installation 5-7, and the suspension arrangement 2 is used for combined track 3
Installed in the top of stair 1 and make the extension track of combined track 3 parallel with the handrail of stair 1 extension track, the cross axle chain
5-1 is slidably mounted in combined track 3 and is drawn in relay-type under mechanism 5 acts on and moved along the track of combined track 3, described
By means of pendulous device 5-9 on a cross axle chain 5-1 unit chain link, pendulous device 5-9 is used for suspension rod seat 4
Suspension rod seat 4 is set to be in vertical state all the time, the pendency guide plate lower edge that pendulous device 5-9 is set with the downside of combined track 3 connects
Touch, the electric supply installation 5-7 is fixedly mounted on above cross axle chain 5-1 unit chain link, electric supply installation 5-7 power taking end with
The top of combined track 3 set electricity row sliding contact, by simplify combined track, cross axle chain, suspension rod seat portion knot
Structure, difficulty of processing and difficulty of construction are reduced, and cross axle chain is stronger by property.
Referring to accompanying drawing 6-8, the relay-type, which is drawn mechanism 5, to be included dragging before being fixedly mounted on cross axle chain 5-1 front ends
It is power transmission machine 5-3 and rear dragging power transmission machine 5-4, horizontal rotation apparatus and chain and sprocket driving device in the middle part of cross axle chain, slow
Rack 5-2 in parallel is installed in flushing device and gear 5-10, the tilting section top of combined track 3, and relay-type is drawn mechanism 5
Gear 5-10 engages with rack 5-2, and rack 5-2 installs front-end and back-end the importing for gear 5-10 to be imported to rack respectively
Point, motor 5-3 is drawn before described by means of L-shaped boatswain chair on cross axle chain 5-1 front end unit chain link, the rear dragging
Power transmission machine 5-4 is arranged on horizontal rotation apparatus 5-8 by means of L-shaped boatswain chair, horizontal rotation apparatus 5-8 and cross axle chain 5-1
The unit chain link of tail end is connected, and two pieces of L-shaped boatswain chairs are installed by means of bearing on the trunnion axis in the middle part of horizontal rotation apparatus 5-8, preceding
It is drawn motor and rear dragging power transmission machine is respectively and fixedly installed to corresponding L-shaped boatswain chair lower end 5-4, preceding motor and the rear dragging power transmission machine of being drawn
Gear 5-10 is fixedly mounted in the middle part of trunnion axis, power transmission shaft is installed in the middle part of L-shaped boatswain chair vertical section, the preceding motor 5-3 that is drawn is drawn with after
Motor 5-4 clutch ends connect the sprocket wheel of corresponding end power transmission shaft 5-6 ends, power transmission shaft 5-6 by means respectively of sprocket wheel with chain
Buffer unit 5-5 is set between the sprocket wheel and power transmission shaft of end, connected between power transmission shaft 5-5 and trunnion axis by chain and sprocket driving device
Connect, the mechanism that is drawn that the present invention uses is drawn mechanism for relay-type, and under conventional sense, the present invention is only in combined track tilting section
Top sets rack, and rack is not provided with above vertical arc section, horizontal linear section and horizontal circle segmental arc（Abbreviation arc transition section）,
The air line distance between motor and rear dragging power transmission machine is drawn before on cross axle chain to be less than the length of rack and be more than
The length of arc transition section, can so ensure has a motor gear to be engaged with rack all the time provides power, while utilizes cross
The characteristic of axle chain can alternately be exerted a force by being drawn motor and rear dragging power transmission machine before arc transition section, and dragging cross axle chain is in group
Continuous running in track is closed,
If limited by staircase structure, combined track is tilted when segment length can not meet to require, it is necessary to corresponding to combined track
Installation rack above vertical arc section and the horizontal linear section being attached thereto, increases rack length, reduces arc transition segment length,
Rack is not provided with above combined track horizontal circle segmental arc.
Difficulty of processing and installation difficulty can be greatly lowered in rack interruption setting, be easy to standardized production.
Referring to accompanying drawing 7-8, the unit chain link includes cross axle, upper link plate 5-1-1, lower carrier bar 5-1-2 and horizontal carrier bar
5-1-4, upper link plate 5-1-1 and lower carrier bar 5-1-2 are I-shaped platy structure, and cross axle includes middle part and is provided with the vertical of through hole
Horizontal carrier bar 5-1-4, vertical board shaft 5- are installed in board shaft 5-1-3 and the transverse axis through the through hole, vertical board shaft 5-1-3 both sides respectively
1-3 installs top and bottom short axle, upper link plate 5-1-1 and lower carrier bar 5-1-2 both ends and adjacent two pieces vertical board shaft 5-1-3 respectively
The short axle rotation connection of top and bottom, lateral shaft both ends installation roller, upper link plate 5-1-1 and lower carrier bar 5-1-2 are I-shaped
Four open ends of shape platy structure and I-shaped platy structure are curved end, by the upper link plate of cross axle chain with
Carrier bar is set to I-shape construction, and four open ends of I-shape construction are arc surface, and the arc surface divides in the process of running
Medial surface not with upper track and lower tracks contacts, and directly substitutes roller of the prior art, and can also pass through
The turn position of combined track, while the cross axle of cross axle chain is reduced to vertical board shaft and the structure of trunnion axis combination,
Open up through hole in the middle part of vertical board shaft, trunnion axis directly runs through the through hole, and upper link plate and lower carrier bar end directly with vertical board shaft
The end axle at both ends is hinged, and the both ends of horizontal carrier bar are separately mounted to the vertical board shaft both sides of adjacent cells chain link, without excessively setting
Fixed structure is put, simplifies processing installation process；Relay-type in the present invention is drawn between mechanism and rack by rack-and-pinion knot
Structure connects, and the preceding rack for being drawn motor and rear dragging power transmission machine alternately with tilting section setting engages, and realizes the push of cross axle chain
Be drawn, in order that gear can smoothly enter rack, the rack front-end and back-end in the present invention set importing point respectively, import
Point is block structure, and the lower surface of block structure sets an importing tooth, imports tooth and the tooth of rack front end and the between cog of rear end
Every two numbers of teeth, while in order to avoid the hard contact between wheel and rack, the present invention is between power transmission shaft and chain-drive mechanism
Buffer unit is installed, buffer unit can make to produce an angle displacement between gear and power transmission shaft, be easy to gear smoothly to import
Rack.
Referring to accompanying drawing 9-14, the horizontal rotation apparatus 5-8 includes horizontal connecting plate 5-8-1 and limited block 5-8-2, the water
Flat rotating device 5-8 includes vertical axis, upper connecting rod, lower link and T-bar, and upper connecting rod and lower link left end are respectively and fixedly installed to
Vertical axis top and middle part, T-bar is horizontally disposed and its middle part is fixedly connected with vertical axis lower end, and upper connecting rod and lower link are right
End is respectively arranged to connect the through hole of vertical board shaft both ends short axle, and limited block 5-8-2 is fixedly mounted in the middle part of trunnion axis, spacing
Block 5-8-2 front ends set arc-shaped through-hole, and vertical axis is located in arc-shaped through-hole, and front end and the limited block 5-8-2 lower ends of T-bar are set
The short axle put is hinged, and rear dragging power transmission machine is connected by horizontal rotation apparatus with cross axle chain, and horizontal connecting plate makes rear dragging power transmission machine
Smoothly complete vertical with the unit chain link at rear and rotate horizontally.
Referring to accompanying drawing 15-17, the pendulous device 5-9 includes symmetrically arranged two blocks of side plates, tilts buffer gear 5-9-2
With vertical buffer gear 5-9-3, tilt buffer gear 5-9-2 and vertical buffer gear 5-9-3 and set up separately in the outside of two blocks of side plates,
Vertical buffer gear 5-9-3 is vertically arranged, and inclination buffer gear 5-9-2 is identical with vertical buffer gear 5-9-3 structure and presss from both sides
Angle is 30 °, the through hole with lateral shaft mounting is equipped with the top of two blocks of side plates, lateral shaft is through the through hole and installs bearing, laterally
Fast pulley is installed at axle both ends, and two pieces of side plate outside tops set up upper slider and lower slider separately, upper slider and lower slider
Lateral surface is arcwall face, the interior side contacts of the arcwall face and combined track 3, and two pieces of side plate rear portions set location-plate, lateral shaft
Bearing is installed between location-plate, rolling wheel encoding device 3-5 is installed on location-plate, gear, rolling wheel encoding device end are installed on lateral shaft
The gear at end engages with the gear on lateral shaft, and the vertical buffer gear 5-9-3 includes sleeve, slide bar, pulley and spiral bullet
Spring, the slide bar are located in sleeve, and the lower end of the slider is fixedly connected with baffle plate, and helical spring, slide bar are installed between slide bar and sleeve
Top is installed by pulley.The combined track 3 include upper track 3-1, lower tracks 3-2 and pendency guide rail, upper track 3-1 and
Lower tracks 3-2 is in rectangular layout and continuously sets, and upper track 3-1 and lower tracks 3-2 include tilting section and level
Section, upper track 3-1 and lower tracks 3-2 track are identical with the handrail track of stair 1, upper track 3-1 and lower tracks 3-2
It is rectangular rod structure, the roller of unit chain link is installed between upper track 3-1 and lower tracks 3-2, lower tracks 3-2
Bottom both sides are arranged at intervals outer cross hang guide rail 3-4 and interior cross hang guide rail 3-3, lower tracks 3-2 tilting section and set outside outstanding
Hang down guide rail 3-4, and cross hang guide rail 3-3, pendulous device 5-9 inclination buffer gear 5-9-2 pulley are used in horizontal segment setting
Contacted with outer cross hang guide rail 3-4, pendulous device 5-9 vertical buffer gear 5-9-3 pulley is used for and interior cross hang guide rail
3-3 is contacted, the upper track 3-1 upper surfaces installation electricity row.
Plumbness is at when being drawn suspension rod seat in order to ensure relay-type is drawn mechanism, the suspension rod in the present invention
Pendulous device is installed between seat and cross axle chain, while the cross hang guide rail and outer in the supporting setting in lower tracks lower surface
Cross hang guide rail, lower tracks horizontal segment set in cross hang guide rail, lower tracks tilting section sets outer cross hang guide rail, inner side
Pendency guide rail and outer cross hang guide rail are platy structure, and front and rear termination upper arc line coincide with camber line below lower tracks, just
In it is determined that position and installation.
In suspension rod seat running, the pulley of the inclination buffer gear of pendulous device is used for and outer cross hang guide rail connects
Touch, the pulley of the vertical buffer gear of pendulous device is used for and interior cross hang guide rail contact, tilts buffer gear and vertical buffering
Mechanism has certain buffering capacity, and suspension rod seat can control beat amount within ± 1 ° in the process of running, improves to take and relaxes
Adaptive；In order to ensure the accurate control of suspension rod seat running position, the supporting setting rolling wheel encoding device of pendulous device in the present invention,
Suspension rod seat drives rolling wheel encoding device to operate, realizes pulse along in combined track running by gear drive
Count, judge suspension rod seat range ability and position by calculating umber of pulse.
Referring to accompanying drawing 18-21, the electric supply installation 5-7 includes guide rod 5-7-1, longitudinal handle 5-7-4, horizontal handle 5-7-
5th, compression spring and brush 5-7-2, the electric supply installation 5-7 include at least two sets, and two sets of electric supply installation 5-7 set up separately single at two sets
On first chain link and it is in symmetry status, the guide rod 5-7-1 vertically runs through upper link plate 5-1-1 and lower carrier bar 5-1-2, guide rod 5-7-1
Compression spring is set between lower end and lower carrier bar 5-1-2 lower surfaces, and guide rod 5-7-1 sets two, and two guide rod 5-7-1 upper ends are consolidated
Rectangle transfer block is set surely, and longitudinal handle 5-7-4 is horizontally disposed U-shaped frame structure, and the middle side part of U-shaped frame structure one is horizontal
Rotating shaft is installed, rotating shaft is located in the middle part of rectangle transfer block, and the horizontal handle 5-7-5 includes being symmetricly set on longitudinal handle 5-7-
Two sets of rectangle frames in 4, two sets of rectangle frames are connected by means respectively of rotating shaft with longitudinal handle 5-7-4 two side plates, brush 5-
7-2 is vertically provided between two sets of rectangle frames, and two sets of rectangle frame opposite sides are by means respectively of steel plate 5-7-6's and brush 5-7-2
Insulation shell connects, and brush 5-7-2 is located at directly over upper track 3-1, and is slided with the electricity row of upper track 3-1 upper surfaces installation
Contact, the horizontal handle inner side setting road wheel 5-7-3, road wheel 5-7-3 axis are parallel with upper track.
Electric supply installation is the energy transferring structure in the present invention, electric power can be directed into battery with electricity row by brush,
Anteriorly motor and rear portion motor provide electric power to battery, however, electricity row is installed with the track of upper track,
It is the plane with three-dimensional track, in order that brush can ensure to be bonded with what electricity was arranged in any position, the brush in the present invention
It is connected by longitudinal handle and horizontal handle with upper link plate, and longitudinal handle is connected by means of transfer block with guide rod, guide rod is with
Helical spring is set between carrier bar, in the presence of helical spring, makes longitudinal handle that there is pressure downward all the time, and longitudinal direction is held
Can be rotated relative to transfer block, horizontal handle is arranged on the inside of longitudinal handle, and horizontal handle can turn in longitudinal handle
Dynamic, the pivot center of the pivot center of longitudinal handle and horizontal handle is mutually perpendicular to, and is passed through between horizontal handle and brush
Steel plate is connected, and brush includes outside insulation shell, and spring and contact, steel plate are connected by screw with insulation shell, can be with after connection
Directly by screw or be welded on horizontal handle, the tie point of horizontal handle and brush brush center of gravity once, avoid
There is phenomenon of toppling in walking process center brush, it is ensured that good contact；Still further aspect, the brush in the present invention set two sets, electric
Row can set it is a set of can also set two sets, during a set of electricity row, one of which brush is direct as positive pole, other set brush
Being slided with top side rail contact, the track is connected with power cathode, when two sets of electricity are arranged, wherein a set of electricity row is used as positive pole,
Other set electricity row is directly grounded.
Referring to accompanying drawing 22-28, the upper end of suspension rod seat 4 is articulated in pendulous device 5-9 lower ends, and suspension rod seat 4 includes arc
Shape bar 4-5, vertical framework 4-1, lowering or hoisting gear 4-4 and rumble seat 4-2, the bow 4-5 are fixedly mounted on vertical framework
4-1 tops, lowering or hoisting gear 4-4 are arranged on the inside of vertical framework 4-1, and rumble seat 4-2 is slidably mounted in vertical framework 4-1
Side, lowering or hoisting gear 4-4 are used to drive rumble seat 4-2 to lift in vertical framework 4-1, two sides of the vertical framework 4-1
Slideway is set in the middle part of plate, and rumble seat 4-2 is arranged in slideway by means of sliding block, and lowering or hoisting gear 4-4 is perpendicular including being fixedly mounted on
Lifting motor, lifting and driving axle and elevating chain into framework 4-1, lifting motor clutch end is by means of chain-drive mechanism
With lifting and driving axis connection, sprocket wheel is fixedly mounted in lifting and driving axle both ends, and chain is fixedly mounted on sprocket wheel, and the connection of chain lower end is slided
Block, the rumble seat 4-2 include transverse frame, folding base seat 4-2-1, rotating ring 4-2-2, panel, foot-operated 4-2-4 and backrest
Sliding block is installed at 4-2-3, the transverse frame both ends, and rotating shaft is installed at both ends on the inside of transverse frame, is set with rotary sleeve in rotating shaft, is rotated
Angle steel is fixedly connected with set side wall, folding base seat 4-2-1 is fixedly mounted on two angle steel surfaces, and folding base seat 4-2-1 is section
L-shaped cyclic structure, rotating ring 4-2-2 are sleeved on folding base seat 4-2-1 tops, and panel is fixedly mounted on folding base seat 4-2-
1 upper surface, the foot-operated 4-2-4 of rotating ring 4-2-2 front ends installation, foot-operated and backrest installation structure refer to accompanying drawing 33, rotating ring 4-
2-2 rear ends are hinged on backrest 4-2-3, backrest 4-2-3 and install inserted link 4-2-5 by means of helical spring, and rotating ring 4-2-2 rear ends are set
Spacing hole is put, inserted link 4-2-5 coordinates for spacing, institute when realizing that rotating ring 4-2-2 is rotated forward and reversely rotated with spacing hole
State and crossbeam 4-2-6 is fixedly mounted in the middle part of base 4-2-1 lower surfaces, crossbeam 4-2-6 and be hinged in the middle part of transverse frame, crossbeam 4-2-6
Middle part is hinged inclined support bar, and inclined support bar lower end is coordinated by means of the long slot bore of riser bottom among bearing pin and vertical framework, horizontal
Two hooks for being used to mount wheelchair are symmetrical arranged to frame mid portion, are additionally provided with control button combination, card reader and loudspeaker.
Suspension rod seat is using chain-drive mechanism as lowering or hoisting gear, and seat is foldable and rotary structure, seat
It is received into completely among vertical framework after folding, occupancy stairway spaces are small, have stronger passing through property during no-load running.
Referring to accompanying drawing 29-32, protector 4-3 is additionally provided with the outside of the rumble seat 4-2, protector 4-3 includes a left side
Side protective plate 4-3-1, right side protective plate 4-3-6, rear side protective plate 4-3-3 and mechanism 4-3-5 is broken, the left side protective plate 4-
Right angle backplate 4-3-4, right angle backplate 4-3-4 are set respectively between 3-1 and right side protective plate 4-3-6 and rear side protective plate 4-3-3
The cunning that both ends are set by being inserted into left side protective plate 4-3-1, right side protective plate 4-3-6 and rear side protective plate 4-3-3 outer surfaces
In road, the left side backplate and right side backplate front end are also fixed with apron plate 4-3-2, and the insertion of apron plate 4-3-2 sides is vertical
The slideway 4-3-7 that framework 4-1 biside plates outer surface is set（Referring to accompanying drawing 31-32）It is interior.
To ensure the safe for operation of the suspension rod seat in the present invention, with the supporting setting protector of suspension rod seat, protection dress
Left side backplate, right side backplate, rear side backplate in putting and break mechanism and use first utility application completely
（2017203540068）In structure, unlike, the present invention between left side backplate and right side backplate and rear side backplate respectively
Right angle backplate is installed, right angle backplate is installed by slideway, and slideway includes the framework of installation symmetrical above and below and the cunning in framework
Wheel, the top and bottom of right angle backplate biside plate be respectively clamped into framework and with the pulley contact in framework, right angle backplate and before
Backplate can be freely movable in slideway, also installs apron plate in left side backplate and right side backplate front end, in the process of running only
Above-mentioned backplate is wanted to touch barrier, you can triggering breaking device power-off, suspension rod seat is out of service, and security performance is higher.
During carrying out practically, the also supporting setting control device of the present invention, control device is primarily to control relay
Formula is drawn the lifting of mechanism and rumble seat, and preceding be drawn on motor and rear dragging power transmission machine is respectively mounted microswitch, and on rack
End sets contact, and when being currently drawn motor operation microswitch and touching contact, control device control rear dragging send motor speed to add
It hurry up, motor will be preceding drawn in the presence of rear dragging power transmission machine and releases rack, when rear dragging send motor operation to contact position, control
Motor is drawn before device control and accelerates speed, rear dragging power transmission machine is hauled out into rack, when descending, under gravity, without considering
Motor stress and force situation, are drawn motor and rear dragging power transmission machine travel at the uniform speed before control.
In order to facilitate control, rolling wheel encoding device, rolling wheel encoding device per revolution are installed on the pendulous device in the present invention
400 pulse signals are produced, the single-chip microcomputer of control device calculates the position of pendulous device and suspension rod seat according to number of pulses, together
When on chair set start key, stop key, lifting key, decline key, wired knob, and set on start, stop, it is lower start,
Lifting key and decline key.
Claims (12)
- A kind of 1. corridor staircase, it is characterised in that：Including suspension arrangement（2）, combined track（3）, cross axle chain（5- 1）, relay-type be drawn mechanism（5）, suspension rod seat（4）And electric supply installation（5-7）, the suspension arrangement（2）For by combined track （3）Installed in stair（1）Top and make combined track（3）Extension track and stair（1）Handrail extension track is parallel, described Cross axle chain（5-1）It is slidably mounted on combined track（3）It is interior and be drawn mechanism in relay-type（5）Along combined track under effect （3）Track motion, the suspension rod seat（4）By means of pendulous device（5-9）Installed in cross axle chain（5-1）The one of rear end On individual unit chain link, pendulous device（5-9）For making suspension rod seat（4）All the time vertical state, pendulous device are in（5-9）With group Close track（3）The pendency guide plate lower edge contact that downside is set, the electric supply installation（5-7）It is fixedly mounted on cross axle chain （5-1）Unit chain link above, electric supply installation（5-7）Power taking end and combined track（3）Electricity row's sliding contact that top is set.
- 2. corridor staircase according to claim 1, it is characterised in that：The relay-type is drawn mechanism（5）Including solid Dingan County is mounted in cross axle chain（5-1）Motor is drawn before front end（5-3）With installed in cross axle chain（5-1）Behind middle part It is drawn motor（5-4）, horizontal rotation apparatus and chain and sprocket driving device, buffer unit and gear（5-10）, combined track（3）Incline Rack in parallel is installed above oblique section（5-2）, relay-type is drawn mechanism（5）Gear（5-10）With rack（5-2）Engagement, Rack（5-2）Front-end and back-end are installed respectively to be used for gear（5-10）The importing point of rack is imported, motor is drawn before described（5- 3）Cross axle chain is arranged on by means of L-shaped boatswain chair（5-1）Front end unit chain link on, the rear dragging power transmission machine（5-4）By It is arranged in L-shaped boatswain chair front end on temporary location chain link, rear end passes through horizontal rotation apparatus and cross axle chain（5-1）Unit Chain link is connected, preceding to be drawn motor（5-3）With rear dragging power transmission machine（5-4）Trunnion axis on by means of bearing install two pieces of L-shaped boatswain chairs, Before be drawn motor（5-3）With rear dragging power transmission machine（5-4）L-shaped boatswain chair lower end corresponding to being respectively and fixedly installed to, it is preceding be drawn motor and Gear is fixedly mounted in the middle part of the trunnion axis of rear dragging power transmission machine（5-10）, power transmission shaft is installed at L-shaped boatswain chair vertical section middle part, preceding to be drawn electricity Machine（5-3）With rear dragging power transmission machine（5-4）Clutch end connects corresponding end power transmission shaft with chain by means respectively of sprocket wheel（5-6）End The sprocket wheel in portion, power transmission shaft（5-6）Buffer unit is set between the sprocket wheel and power transmission shaft of end（5-5）, power transmission shaft（5-5）With level Connected between axle by chain and sprocket driving device.
- 3. corridor staircase according to claim 2, it is characterised in that：The unit chain link includes cross axle, cochain Plate（5-1-1）, lower carrier bar（5-1-2）With horizontal carrier bar（5-1-4）, upper link plate（5-1-1）With lower carrier bar（5-1-2）It is I-shaped Shape platy structure, cross axle include the vertical board shaft that middle part is provided with through hole（5-1-3）With the transverse axis through the through hole, vertical board shaft （5-1-3）Both sides are installed by horizontal carrier bar respectively（5-1-4）, vertical board shaft（5-1-3）Top and bottom are installed by short axle, cochain respectively Plate（5-1-1）With lower carrier bar（5-1-2）Both ends and adjacent two pieces of vertical board shafts（5-1-3）The short axle of top and bottom, which rotates, to be connected Connect, lateral shaft both ends installation roller, upper link plate（5-1-1）With lower carrier bar（5-1-2）It is I-shaped platy structure and I-shaped Four open ends of platy structure are curved end.
- 4. corridor staircase according to claim 3, it is characterised in that：The horizontal rotation apparatus（5-8）Including water Flat-connected slab（5-8-1）And limited block（5-8-2）, the horizontal connecting plate includes vertical axis, upper connecting rod, lower link and T-bar, upper company Bar and lower link left end are respectively and fixedly installed to vertical axis top and middle part, and T-bar is horizontally disposed with and under its middle part and vertical axis End is fixedly connected, and upper connecting rod and lower link right-hand member are respectively arranged to connect the through hole of vertical board shaft both ends short axle, limited block（5- 8-2）It is fixedly mounted in the middle part of trunnion axis, limited block（5-8-2）Front end sets arc-shaped through-hole, and vertical axis is located in arc-shaped through-hole It is interior, the front end of T-bar and limited block（5-8-2）The short axle that lower end is set is hinged.
- 5. corridor staircase according to claim 4, it is characterised in that：The pendulous device（5-9）Including symmetrically setting Two blocks of side plates, the inclination buffer gear put（5-9-2）With vertical buffer gear（5-9-3）, tilt buffer gear（5-9-2）With it is perpendicular Straight buffer gear（5-9-3）Set up separately in the outside of two blocks of side plates, vertical buffer gear（5-9-3）It is vertically arranged, tilts buffer Structure（5-9-2）With vertical buffer gear（5-9-3）Structure is identical and angle is 30 °, be equipped with the top of two blocks of side plates with laterally The through hole of axle mounting, lateral shaft push up through the through hole and installation bearing, lateral shaft both ends installation fast pulley, two pieces of side plates outsides Part sets upper slider and lower slider, and the lateral surface of upper slider and lower slider is arcwall face, the arcwall face and combination Track（3）Interior side contacts, two pieces of side plate rear portions set location-plates, install bearing between lateral shaft and location-plate, on location-plate Rolling wheel encoding device is installed（3-5）, gear is installed, the gear on the gear and lateral shaft of rolling wheel encoding device end is nibbled on lateral shaft Close.
- 6. corridor staircase according to claim 5, it is characterised in that：The vertical buffer gear（5-9-3）Including Sleeve, slide bar, pulley and helical spring, the slide bar are located in sleeve, and the lower end of the slider is fixedly connected with baffle plate, slide bar and sleeve Between helical spring is installed, top end of sliding rod installation pulley.
- 7. corridor staircase according to claim 6, it is characterised in that：The combined track（3）Including upper track （3-1）, lower tracks（3-2）With pendency guide rail, upper track（3-1）And lower tracks（3-2）It is in rectangular layout and continuously set Put, upper track（3-1）And lower tracks（3-2）Include tilting section and horizontal segment, upper track（3-1）And lower tracks （3-2）Track and stair（1）Handrail track is identical, upper track（3-1）And lower tracks（3-2）It is rectangular rod knot Structure, the roller of unit chain link are installed on upper track（3-1）And lower tracks（3-2）Between, lower tracks（3-2）Bottom both sides It is arranged at intervals outer cross hang guide rail（3-4）With interior cross hang guide rail（3-3）, lower tracks（3-2）Tilting section sets outer cross hang Guide rail（3-4）, horizontal segment set in cross hang guide rail（3-3）, pendulous device（5-9）Inclination buffer gear（5-9-2）Cunning Take turns and be used for and outer cross hang guide rail（3-4）Contact, pendulous device（5-9）Vertical buffer gear（5-9-3）Pulley be used for and Interior cross hang guide rail（3-3）Contact, the upper track（3-1）Upper surface installation electricity row（3-6）.
- 8. corridor staircase according to claim 7, it is characterised in that：The electric supply installation（5-7）Including guide rod（5- 7-1）, longitudinal handle（5-7-4）, horizontal handle（5-7-5）, compression spring and brush（5-7-2）, the electric supply installation（5-7） Including at least two sets, two sets of electric supply installations（5-7）Set up separately on two sets of unit chain links and be in symmetry status, the guide rod（5-7- 1）Vertically run through upper link plate（5-1-1）With lower carrier bar（5-1-2）, guide rod（5-7-1）Lower end and lower carrier bar（5-1-2）Lower surface it Between compression spring, guide rod are set（5-7-1）Two are set, two guide rods（5-7-1）Rectangle transfer block, longitudinal direction is fixedly installed in upper end Handle（5-7-4）For horizontally disposed U-shaped frame structure, the middle side part of U-shaped frame structure one is horizontally mounted rotating shaft, and rotating shaft is located in In the middle part of rectangle transfer block, the horizontal handle（5-7-5）Including being symmetricly set on longitudinal handle（5-7-4）Two sets of interior rectangles Frame, two sets of rectangle frames are by means respectively of rotating shaft and longitudinal handle（5-7-4）Two side plates connection, brush（5-7-2）Vertically set Put between two sets of rectangle frames, two sets of rectangle frame opposite sides are by means respectively of steel plate（5-7-6）With brush（5-7-2）Insulation shell Connection, brush（5-7-2）Positioned at upper track（3-1）Surface, and and upper track（3-1）The electricity row of upper surface installation slides Contact, the horizontal handle inner side set road wheel（5-7-3）, road wheel（5-7-3）Axis it is parallel with upper track.
- 9. corridor staircase according to claim 8, it is characterised in that：The suspension rod seat（4）Upper end is articulated in outstanding Hang down device（5-9）Lower end, suspension rod seat（4）Including bow（4-5）, vertical framework（4-1）, lowering or hoisting gear（4-4）And folding Seat（4-2）, the bow（4-5）It is fixedly mounted on vertical framework（4-1）Top, lowering or hoisting gear（4-4）Installed in vertical Framework（4-1）Inner side, rumble seat（4-2）It is slidably mounted on vertical framework（4-1）Inner side, lowering or hoisting gear（4-4）For driving Rumble seat（4-2）In vertical framework（4-1）Interior lifting.
- 10. corridor staircase according to claim 9, it is characterised in that：The vertical framework（4-1）Two side plates Middle part sets slideway, rumble seat（4-2）It is arranged on by means of sliding block in slideway, lowering or hoisting gear（4-4）Including being fixedly mounted on Vertical framework（4-1）Interior lifting motor, lifting and driving axle and elevating chain, lifting motor clutch end is by means of Chain conveyer Sprocket wheel is fixedly mounted in mechanism and lifting and driving axis connection, lifting and driving axle both ends, and chain is fixedly mounted on sprocket wheel, and chain lower end connects Connect sliding block.
- 11. corridor staircase according to claim 10, it is characterised in that：The rumble seat（4-2）Including transverse direction Framework, folding base seat（4-2-1）, rotating ring（4-2-2）, it is panel, foot-operated（4-2-4）And backrest（4-2-3）, the transverse frame Sliding block is installed at both ends, and rotating shaft is installed at both ends on the inside of transverse frame, is set with rotary sleeve in rotating shaft, angle is fixedly connected with rotary sleeve side wall Steel, folding base seat（4-2-1）It is fixedly mounted on two angle steel surfaces, folding base seat（4-2-1）For the L-shaped ring-type knot of section Structure, rotating ring（4-2-2）It is sleeved on folding base seat（4-2-1）Top, panel are fixedly mounted on folding base seat（4-2-1）Upper end Face, rotating ring（4-2-2）Front end installation is foot-operated（4-2-4）, rotating ring（4-2-2）Rear end is hinged backrest（4-2-3）, backrest（4- 2-3）On by means of helical spring install inserted link（4-2-5）, rotating ring（4-2-2）Rear end sets spacing hole, inserted link（4-2-5）With Spacing hole coordinates for realizing rotating ring（4-2-2）It is spacing when rotating forward and reversely rotating, the base（4-2-1）Lower surface Crossbeam is fixedly mounted in middle part（4-2-6）, crossbeam（4-2-6）Be hinged in the middle part of transverse frame, crossbeam（4-2-6）The be hinged tiltedly branch in middle part Strut, inclined support bar lower end is by means of bearing pin and vertical framework（4-1）The long slot bore of biside plate bottom coordinates, in the middle part of transverse frame Two hooks for being used to mount wheelchair are symmetrical arranged, are additionally provided with control button combination, card reader and loudspeaker.
- 12. corridor staircase according to claim 11, it is characterised in that：The rumble seat（4-2）Outside is also set There is protector（4-3）, protector（4-3）Including left side protective plate（4-3-1）, right side protective plate（4-3-6）, rear side protection Plate（4-3-3）With break mechanism（4-3-5）, the left side protective plate（4-3-1）With right side protective plate（4-3-6）Protected with rear side Plate（4-3-3）Between right angle backplate is set respectively（4-3-4）, right angle backplate（4-3-4）Both ends are by being inserted into left side protective plate （4-3-1）, right side protective plate（4-3-6）With rear side protective plate（4-3-3）The slideway that outer surface is set（4-3-7）It is interior, the left side Side guard plate and right side backplate front end are also fixed with apron plate（4-3-2）, apron plate（4-3-2）Vertical framework is inserted in side（4- 1）The slideway that biside plate outer surface is set（4-3-7）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821066A (en) * | 2018-06-13 | 2018-11-16 | 温州职业技术学院 | A kind of the manned of manned Stair climbing device climbs building method |
| CN112744668A (en) * | 2020-12-30 | 2021-05-04 | 王丛乐 | Turning track, turning linkage mechanism, stair climbing device and stair climbing system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108821066A (en) * | 2018-06-13 | 2018-11-16 | 温州职业技术学院 | A kind of the manned of manned Stair climbing device climbs building method |
| CN112744668A (en) * | 2020-12-30 | 2021-05-04 | 王丛乐 | Turning track, turning linkage mechanism, stair climbing device and stair climbing system |
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