CN205527182U - Relay type passageway lift - Google Patents

Abstract

The utility model discloses a relay type passageway lift, including track box and railcar, the track box includes upper and lower parallel arrangement's get on the right track frame and lower track frame, getting on the right track the outside of a body and opening and to have the track groove, the downside of a body that gets on the right track is equipped with the second protruding rail, be equipped with the third protruding rail down on the track frame body, the track wheelset includes the track wheel seat, and track wheel seat lower part is equipped with two third U -shaped rail wheels, and second U -shaped rail wheel is installed with the mode that can adjust in track wheel seat upper portion, second U -shaped rail wheel in the track wheelset is the compact cooperation of U -shaped with the second protruding rail to third U -shaped rail wheel in the track wheelset is the compact cooperation of U -shaped with the third protruding rail, railcar lower part track wheel seat fixed connection, and railcar upper portion is connected with the rail wheel of installing at the track inslot, the pivot parallel of each other of second U -shaped rail wheel and third U -shaped rail wheel. The operation of this technical scheme railcar is more stable, and the elevator trouble significantly reduces, uses safe and reliable more.

Description

A kind of relay type passageway lift

Technical field

This utility model relates to a kind of relay type passageway lift.

Background technology

China, at the 80s and 90s and the multi-storey building (5～9 layers) built thereafter, owing to not installing elevator, makes The vertical transportation problem of multi-storey building becomes the problem that puzzlement Aged People In Cities mouth is the most key, existing quite The old people Chang Zuo building prison of ratio.Governments at all levels are also having tried to, are finding the approach of this problem of solution, especially It is that the scheme of casing elevator is installed at the old multi-storey building of pilot in the ground such as Guangzhou, Shanghai, Beijing, but in examination Finding during Dian, old multi-storey building installs casing elevator additional and also exists that examination and approval procedures are complicated, hoistway takies Land area cannot give an written reply, improvement expenses height, long construction period, low high-rise buildings are benefited unequal generation Have different views, low layer resident family lighting and ventilation is impacted even have to a certain degree with existing construction standards The series of problems such as conflict so that pilot scheme is the most stranded.Existing relatively reasonable solution be Arrange multiple against wall or the elevator of corridor guard-rail in corridor, do not affecting the feelings that corridor normally uses Under condition, the problem solving the upper difficulty downstairs of old man.Such as: Publication No. CN100572249C, Relay type passageway lift disclosed in the patent documentations such as CN102219142A, this passageway lift includes being erected at corridor Track casing (ladder) on gradient direction, set up in described track box body get on the right track, lower railway and track Car, described railcar bottom is provided with the collapsible pedal routed up, and rail car is provided with and is available for passenger station The handrail immediately used.During use, the door opener on track casing is opened, and pedal turns in track box body Going out to set level, people steps down in hand steered handrail on pedal, and railcar starts manned walking, when not using, door opener Open in pedal income track box body.But, there is following problems in the passageway lift of these structures: elevator is adopted With stand-type manned, the most inconvenient for there is old man's use of dysstasia；Whole railcar is all accommodated in In track casing (ladder), cause track casing (ladder) volume relatively big, need to take more corridor Space.To this end, the patent documentation such as Publication No. CN105151955A, CN104973486A all discloses seat Formula passageway lift.

But, in prior art, relay type passageway lift, including the track being erected on corridor gradient direction Casing, sets up in track box body and has track, track to be provided with railcar, and railcar passes through Steel rope drive machine Structure traction moves up and down operation along track, is wound around folding and unfolding by steel wire winding cylinder after steel wire rope pile warp fixed pulley.Real During border uses, there is following problems: steel wire rope on steel wire winding cylinder chaotic be wound around cause steel wire rope without Method normal folding and unfolding impact uses safety；Vehicle track running is not sufficiently stable, and elevator reparing is frequent；Track casing is tied Structure is complicated, and such elevator needs entirety to transport, it has not been convenient to transports and installs.

Summary of the invention

In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of relay type passageway lift, For prior art, vehicle track running is more stable, and elevator faults greatly reduces, and uses and more pacifies Complete reliable.

To achieve the above object, this utility model have employed following technical scheme:

A kind of relay type passageway lift, including the track casing (3) being erected on corridor gradient direction and installation Switch board (4) on corridor platform, described track casing (3) internal frame is provided with track, and track is provided with rail Road car (2), railcar (2) moves up and down operation by steel wire rope (47) traction along track；Its feature exists In, described track casing (3) includes the frame that gets on the right track (34) and the lower railway frame (33) be arrangeding in parallel up and down, Get on the right track frame (34) and lower railway frame (33) is section bar；Described railcar includes being positioned at track casing (3) Outer vehicle frame (201) and be positioned at the track wheels of track casing (3), vehicle frame (201) passes through connector (203) it is connected with track wheels；Getting on the right track in frame (34), the outside of the frame body that gets on the right track has rail groove, Rail groove outward opening, the downside of the frame body that gets on the right track is provided with the second protruding rail (345), in track wheels Two U-rails wheel (208) take the shape of the letter U with the second protruding rail (345) to coordinate and roll and are connected；Lower railway frame (33) In, lower railway frame body is provided with the 3rd protruding rail (331), the 3rd U-rail wheel (211) in track wheels Take the shape of the letter U with the 3rd protruding rail (331) to coordinate and roll and be connected；Described track wheels include track wheel seat (210), Track wheel seat (210) bottom is provided with two the 3rd U-rails wheel (211), on track wheel seat (210) Portion is can be fixedly connected with two track wheel carriers (209), on each track wheel carrier (209) in the way of adjusting It is mounted on the second U-rail wheel (208)；Wherein, the second U-rail wheel (208) in track wheels Take the shape of the letter U the 3rd U-rail wheel (211) in tight fit, and track wheels with the second protruding rail (345) Taking the shape of the letter U tight fit with the 3rd protruding rail (331), connector (203) is passed through in vehicle frame (201) bottom of railcar Fix with the track wheel seat (210) in track wheels and be connected, vehicle frame (201) top of railcar and installation Rail wheel in the rail groove of the frame that gets on the right track (34) connects；Second U-rail wheel (208) and the 3rd U The rotating shaft of shape rail wheel (211) is parallel to each other.

As preferably, the upper inside wall of described rail groove and lower inner wall are relatively set with the first protruding rail up and down (342), the first U-rail wheel (207), the first U-shaped it are embedded between upper and lower two the first protruding rails (342) Rail wheel (207) takes the shape of the letter U with upper and lower two the first protruding rails (342) to coordinate and roll and is connected, the first U-shaped The outer end of rail wheel (207) is stretched out outside rail groove and is connected with vehicle frame (201) top of railcar, a U The rotating shaft that shape rail wheel (20) takes turns (208) with the second U-rail is parallel to each other.

As preferably, between described track wheel seat (210) top and track wheel carrier (209), pass through mounting hole Connection fixing with securing member: track wheel seat (210) top has mounting hole (2102), track wheel carrier (209) Bottom has connecting hole (2093), and fastening bolt will after passing mounting hole (2102) and connecting hole (2093) Track wheel seat (210) and the fixing connection of track wheel carrier (209).

As preferably, realized by chute between described track wheel seat (210) and track wheel carrier (209) Downslide transposition is whole and can be locked by securing member or voussoir wedging is fixed.

As preferably, described track wheel seat (210) is foundry goods, and its two side (2101) pass through upper and lower two Connecting portion is integrally connected, and two the 3rd U-rails wheel (211) are arranged on two side (2101) by hole (2104) Between, connector (203) is fixed on lateral wall by three holes (2103).

As preferably, described track wheel carrier (209) is foundry goods, and its two side (2091) are by lower connecting portion Being integrally connected, the second U-rail wheel (208) is arranged between two side (2091) by hole (2092), It is formed with guide chute, track wheel carrier (209) by flange (2094) on the sidewall of track wheel carrier (209) Coordinated with track wheel seat (210) sleeve by guide chute and realize upper and lower displacement and adjust.

As preferably, described connector (203) is U-shaped foundry goods, and the medial wall (2032) of this U-shaped is passed through Screwed hole (2035), fastening bolt are fixing with track wheel seat (210) to be connected, the lateral wall (2031) of this U-shaped On have arcuate socket (2034) and centre bore (2033), arc is passed through in vehicle frame (201) bottom of railcar Hole (2034), centre bore (2033) and multiple securing member are fixing with connector (203) to be connected.

As preferably, the two ends of the frame that gets on the right track (34) respectively with upper connector (36) and lower connector (37) Fixing connection, the two ends of lower railway frame (33) are solid with upper connector (36) and lower connector (37) respectively Fixed connection, by upper connector (36), lower connector between the frame that gets on the right track (34) and lower railway frame (33) (37) and multiple connecting plate (31) is fixing connects, the frame that gets on the right track (34) and lower railway frame (33) it Between outside by side seal board (35) hide.

As preferably, described in the get on the right track outer upper of frame body be formed with the screening of shield portions rail groove opening Lid limit (341), the outer lower portion of the frame body that gets on the right track is formed with the mounting groove for installation side shrouding (35) (343)。

As preferably, described in the get on the right track inner side of frame body be provided with several link slots A (344), link slot A (344) it is connected by securing member and connecting plate (31) are fixing；The inner side of lower railway frame body is provided with several Link slot B (333), link slot B (333) are connected by securing member and connecting plate (31) are fixing.

This utility model is owing to have employed above technical scheme, by the rail groove on frame and the track of getting on the right track Wheel carries a range of horizontal direction active force；Track wheels use, and the second U-rail wheel 208 is with upper Second protruding rail 345 of track frame takes the shape of the letter U cooperation, and the 3rd U-rail wheel 211 is convex with the 3rd of lower railway frame the Rail 331 takes the shape of the letter U cooperation, so make track wheels can carry too upper and lower two vertical active forces and A range of horizontal direction active force, so, substantially increases the operation stability of railcar, it is to avoid Rock many with fault, and the adjustable fixed structure of track wheels, it is also convenient for installation and debugging, employing type The upper lower railway frame of material manufacture ensure that machining accuracy and homogeneity of product.For prior art, this Utility model, vehicle track running is more stable, and elevator faults greatly reduces, and uses more safe and reliable.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of railcar seat portion；

Fig. 3 is elevator mounting structure schematic diagram of the present utility model；

Fig. 4 is the structural representation of connector；

Fig. 5 is the rearview of Fig. 4；

Fig. 6 is the A-A sectional view of Fig. 4；

Fig. 7 is the structural representation of track wheels；

Fig. 8 is the structural representation of track wheel seat；

Fig. 9 is the top view of Fig. 8；

Figure 10 is the B-B sectional view of Fig. 8；

Figure 11 is the structural representation of track wheel carrier；

Figure 12 is the side view of Figure 11；

Figure 13 is the structural representation of frame of getting on the right track；

Figure 14 is the structural representation of lower railway frame；

Figure 15 is the driving structural representation of railcar.

Detailed description of the invention

Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, its In the most same or similar label represent same or similar element or there is same or like function Element.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to be used for explaining this utility model, And it is not intended that to restriction of the present utility model.

In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", Orientation or the position relationship of the instruction such as " level ", " top ", " end " " interior ", " clockwise ", " counterclockwise " are Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, Rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration And operation, therefore it is not intended that to restriction of the present utility model.It is equal that this utility model describes the orientation related to Orientation after installing with passageway lift determines, as " inner side " refers to the side of elevator nearly corridor wall, " outer Side " refer to that the nearly corridor of elevator is walked the side in space.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint Relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", " Two " feature can express or implicitly include one or more this feature.Of the present utility model In description, except as otherwise noted, " multiple " are meant that two or more, unless otherwise clear and definite limit Fixed.

In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " even Connect ", the term such as " fixing " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be detachable Connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, Can also be indirectly connected to by intermediary, can be the connection of two element internals.General for this area For logical technical staff, above-mentioned term concrete meaning in this utility model can be understood as the case may be.

In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " Or D score can include that the first and second features directly contact, it is also possible to include the first and second features not It is directly contact but by the other characterisation contact between them.And, fisrt feature is in second feature On " ", " top " and " above " include fisrt feature directly over second feature and oblique upper, or only Only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " " below " includes that fisrt feature immediately below second feature and obliquely downward, or is merely representative of fisrt feature water Flat height is less than second feature.

A kind of passageway lift as shown in Figure 1, including track casing 3 He being erected on corridor gradient direction The switch board 4 (or switch board 1) being arranged on corridor platform, described track casing 3 internal frame is provided with track, Track is provided with railcar 2, and railcar 2 moves up and down operation by the traction of Steel rope drive mechanism along track.

Track casing 3 as shown in Figure 3, including the frame 34 that gets on the right track, lower railway frame 33, connecting plate 31, on Connector 36, lower connector 37 and side seal board 35, the frame 34 that gets on the right track is parallel with lower railway frame about 33 to be set Putting, the two ends of the frame 34 that gets on the right track are fixed be connected with upper connectors 36 and lower connector 37 respectively, lower railway frame The two ends of 33 are fixed be connected with upper connectors 36 and lower connector 37 respectively, and get on the right track frame 34 and lower railway frame By upper connector 36, lower connector 37 and the fixing connection of multiple connecting plate 31 between 33, get on the right track frame Outside between 34 and lower railway frame 33 is hidden by side seal board 35.Get on the right track frame 34 and lower railway frame 33 equal For section bar.As such, it is possible to track casing is divided into the transport of multiple building block assemble to scene, reduce Transport installation cost, uses the standard components such as profiled rail frame to also ensure that installation quality and reliable Property.

In other embodiment, upper connector 36 and lower connector 37 can be mounted in track casing 3 Some connecting plates of upper and lower end face, it is also possible to be integrally manufactured with switch board or be hidden in switch board.

The frame 34 that gets on the right track as shown in Fig. 3, Figure 13, as shown in figure 13, the frame that gets on the right track is originally in its section bar cross section The outside of body has a rail groove, rail groove outward opening, in the upper inside wall of rail groove and lower inner wall up and down It is relatively set with the first protruding rail 342, between upper and lower two the first protruding rails 342, is embedded the first U-rail wheel 207, First U-rail wheel 207 takes the shape of the letter U with upper and lower two the first protruding rails 342 to coordinate and to roll and is connected.Get on the right track The outer upper of frame body is formed with the covering limit 341 of shield portions rail groove opening, gets on the right track outside frame body Side lower part is formed with the mounting groove 343 for installation side shrouding 35.The get on the right track inner side of frame body is provided with some Individual link slot A344, link slot A344 are connected by securing member is fixing with connecting plate 31.Get on the right track frame body Downside be provided with the second protruding rail 345, the second U-rail wheel 208 and second protruding rail 345 in track wheels Take the shape of the letter U and coordinate and roll connection.Described rail groove, the first protruding rail 342, hide limit 341, mounting groove 343, Link slot A344 and the second protruding rail 345 all extend along section bar bearing of trend.

Lower railway frame 33 as shown in Fig. 3, Figure 14, as shown in figure 14, lower railway frame is originally in its section bar cross section Body is provided with the 3rd protruding rail 331, in track wheels the 3rd U-rail wheel 211 and the 3rd protruding rail 331 in U Shape coordinates and rolls connection.The outside of lower railway frame body is formed with the screening blocked outside the 3rd protruding rail 331 Retaining wall 332, the inner side of lower railway frame body is provided with several link slots B333, and link slot B333 is by fastening Part is fixing with connecting plate 31 to be connected.Described 3rd protruding rail 331, shelter wall 332 and link slot B333 are all along type Material bearing of trend extends.

Railcar as described in Fig. 2, Fig. 3, including the vehicle frame 201 being positioned at outside track casing 3 be positioned at track Track wheels in casing 3, vehicle frame 201 is connected with track wheels by connector 203.As in figure 2 it is shown, Described vehicle frame 201 is in riser shape, and vehicle frame 201 top is provided with handrail 206, and vehicle frame 201 bottom is provided with foot Pedal 202, the inner side of pedal 202 is hinged with vehicle frame 201 it is thus possible to realize upset and pack up and set level, car Being provided with a seat board 204 in the middle part of frame 201, the inner side of seat board 204 is hinged with vehicle frame 201 it is thus possible to realize Upset is packed up and is set level, and so, when passenger stands and takes advantage of passageway lift, pedal 202 is turned down and by vehicle frame 201 supports are set level and are stood on pedal 202 for passenger, and passenger can also put down one piece while taking Seat board is used for placing article；When passenger need to be seated and take advantage of passageway lift, seat board 204 is turned down and by vehicle frame 201 Support is set level and is sitting on seat board for passenger.So, the old man being possible not only to meet dysstasia takes needs, The seat board of railcar is erect and is packed up, and take up room the little normal use nor affecting on corridor.

Above-mentioned pedal 202 is consistent with prior art, it is preferred to use electric turnover is packed up or set level.Above-mentioned seat Plate 204 can be that manual overturning is packed up or set level, it is also possible to is that electric turnover is packed up or set level.Motorized motions Mechanism can use existing structure in prior art.

Track wheels as shown in fig.7-12, including track wheel seat 210, the two ends of track wheel seat 210 bottom Being provided with two the 3rd U-rail wheels 211, track wheel seat 210 top is can fix connection in the way of adjusting There are two track wheel carriers 209, each track wheel carrier 209 is mounted on the second U-rail wheel 208.

As one of embodiment, between track wheel seat 210 top and track wheel carrier 209 by mounting hole and Securing member is fixing to be connected: as shown in Figure 8, track wheel seat 210 top has mounting hole 2102, track wheel carrier 209 bottoms have connecting hole 2093, fastening bolt through after mounting hole 2102 and connecting hole 2093 by track Wheel seat 210 and the fixing connection of track wheel carrier 209.

Other embodiments also have, as realized by chute between track wheel seat 210 and track wheel carrier 209 Downslide transposition is whole and can be locked by securing member or voussoir wedging is fixed.

Track wheel seat 210 as shown in Fig. 8, Fig. 9, Figure 10, for foundry goods, its two side 2101 is by upper Lower two connecting portions are integrally connected, and two the 3rd U-rail wheels 211 are arranged on two side by hole 2104 Between 2101, connector 203 is fixed on lateral wall by three holes 2103.As shown in Figure 11, Figure 12 Track wheel carrier 209, for foundry goods, its two side 2091 is integrally connected by lower connecting portion, the second U-shaped rail Road wheel 208 is arranged between two side 2091 by hole 2092, by turning on the sidewall of track wheel carrier 209 Limit 2094 is formed with guide chute (guide direction can be vertical with track, it is also possible in a certain angle with track), Track wheel carrier 209 is coordinated with track wheel seat 210 sleeve by guide chute and realizes the adjustment of upper and lower displacement. Connector 203 as shown in Fig. 4, Fig. 5, Fig. 6, takes the shape of the letter U, foundry goods, the medial wall 2032 of this U-shaped By three screwed holes 2035, fastening bolt and track wheel seat 210 is fixing is connected, the lateral wall 2031 of this U-shaped On have arcuate socket 2034 and centre bore 2033, vehicle frame 201 bottom of railcar by arcuate socket 2034, Centre bore 2033 and multiple securing member are fixed with connector 203 and are connected, by arranging arcuate socket convenient regulation car Frame vertical position, makes dismounting debugging convenient by U-shaped connector connecting vehicle frame and track wheels.

During installation, first track wheels being put into track casing 3, then adjustable track wheel seat 210 gets on the right track The position of wheel carrier 209 so that in track wheels second U-rail wheel 208 and second protruding rail 345 in U The 3rd U-rail wheel 211 and the 3rd protruding rail 331 in shape tight fit, and track wheels take the shape of the letter U tightly Gather cooperation, then track wheel carrier 209 is fastened and fixed with track wheel seat 210 and is connected.The vehicle frame 201 of railcar Bottom is connected by connector 203 is fixing with the track wheel seat 210 in track wheels, the vehicle frame 201 of railcar Top is connected with the multiple first U-rail wheels 207 in the rail groove being contained in the frame 34 that gets on the right track in advance.Oneth U The rotating shaft of shape rail wheel the 20, second U-rail wheel 208 and the 3rd U-rail wheel 211 is parallel to each other.

(such as the patent documentation such as Publication No. CN105151955A, CN104891308A) in prior art, rail Car bottom, road is moved on lower railway by lower railway wheel, and railcar top is by getting on the right track wheel on getting on the right track Mobile, wherein, lower railway is mainly used in load-bearing, get on the right track be mainly used in tilt carrying (can only load level External broach).In actual use, railcar tilts because of outside stress, and the wheel that so causes getting on the right track is subject to Power easy abrasion big, uneven, and lower railway wheel easily floats and causes railcar to teetertotter, stable Property is poor, and elevator faults is many.In this utility model, the first U-rail wheel 207 is embedded at upper and lower two first Take the shape of the letter U between protruding rail 342 and with them and coordinate, be possible not only to carry upper and lower two vertical active forces, and A range of horizontal direction active force can be carried；Track wheels use, second U-rail wheel 208 with The second protruding rail 345 of frame of getting on the right track takes the shape of the letter U cooperation, the 3rd U-rail wheel 211 and the 3rd of lower railway frame Protruding rail 331 takes the shape of the letter U cooperation, so makes track wheels can carry upper and lower two vertical active forces too With a range of horizontal direction active force, so, substantially increase the operation stability of railcar, it is to avoid Rock many with fault, and the adjustable fixed structure of track wheels, it is also convenient for installation and debugging, uses The upper lower railway frame of section bar manufacture ensure that machining accuracy and homogeneity of product.

The drive mechanism of passageway lift as shown in figure 15, including the track box being erected on corridor gradient direction Body 3 and the switch board 4 being arranged on corridor platform, described track casing 3 internal frame is provided with track, track sets Having railcar 2, railcar 2 is drawn by steel wire rope 47 and is moved up and down operation along track, in track casing 3 Be provided with fixed pulley 46, lower fixed pulley 45, be provided with in switch board 4 steel wire winding cylinder 41, motor 42, One fixed pulley 44 and rotary shaft 43, rotary shaft 43 is driven rotation by motor 42, and steel wire winding cylinder 41 is sheathed It is connected in circumferentially fixed axial unfixed mode in rotary shaft 43 and with rotary shaft 43, steel wire winding cylinder First fixed pulley 44 is installed above or below in the of 41, fixed pulley 46 in one end pile warp of described steel wire rope 47, Fixing with the track wheel seat 210 of railcar after lower fixed pulley 45 be connected, the other end of described steel wire rope 47 around Fix with steel wire winding cylinder 41 after the first fixed pulley 44 and be connected.When motor 42 is driven by rotary shaft 43 When steel wire winding cylinder 41 rotates thus is wound around folding and unfolding steel wire rope 47, steel wire winding cylinder 41 is along with steel wire rope 47 The change of winding position and automatic axial moves, the steel wire rope 47 of such pile warp the first fixed pulley 44 twines nearby It is wound on and does not move back and forth on steel wire winding cylinder 41, it is ensured that steel wire rope 47 is neatly wound around along grooving, keeps away Exempt from steel wire rope 47 in prior art to move back and forth to cause being wound around in winding process and chaotic affect vehicle track running The problem of safety.

Preferred implementation, described motor 42 is servomotor, and steel wire winding cylinder 41 passes through with rotary shaft 43 Spline connects.

During as it is shown on figure 3, above-mentioned passageway lift is installed at the scene:

First attachment rail casing 3: be initially charged with the first U-rail wheel 207 in the rail groove of frame 34 that gets on the right track, Frame 34 and lower railway frame 33 will be got on the right track again by upper connector 36, lower connector 37 and multiple connecting plate 31 are fixedly connected to form the track casing 3 being erected on corridor gradient direction, multiple connections of track casing 3 Plate 31 is fixed on corridor wall by securing member 32, in switch board 1,4 being fixed on corridor simultaneously and with Track casing 3 connects；

The track wheels of railcar are put into track casing 3, are passed through adjustable track by attachment rail wheels again Wheel seat 210 gets on the right track the position of wheel carrier 209 so that the second U-rail wheel 208 in track wheels and the Two protruding rails 345 take the shape of the letter U tight fit, the 3rd U-rail wheel 211 and the 3rd protruding rail 331 in track wheels Take the shape of the letter U tight fit, then be fastened and fixed with track wheel seat 210 by track wheel carrier 209 and be connected, by connector 203 are fixedly mounted on track wheel seat 210；

Then install steel wire rope 47, under one end pile warp of steel wire rope 47 after fixed pulley 45, upper fixed pulley 46 with Track wheel seat 210 is fixing to be connected, the first fixed pulley 44 in the other end pile warp switch board 4 of steel wire rope 47 Fix with steel wire winding cylinder 41 afterwards and be connected；

Last attachment rail car, vehicle frame 201 bottom of railcar is fixing with connector 203 to be connected, railcar Vehicle frame 201 top with the multiple first U-rails wheels 207 being contained in the rail groove of the frame 34 that gets on the right track in advance even Connecing, pedal, seat board in railcar can install in advance, it is also possible to installing at the scene, railcar installs Cover side seal board 35 to afterwards track casing.

So transport, install, debug and keep in repair the most very convenient, simple and reasonable good reliability.

In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", The description of " concrete example " or " some examples " etc. means to combine the concrete spy of this embodiment or example description Levy, structure, material or feature are contained at least one embodiment of the present utility model or example.At this In description, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, The specific features, structure, material or the feature that describe can be in any one or more embodiments or examples In combine in an appropriate manner.

Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-mentioned reality It is exemplary for executing example, it is impossible to be interpreted as that, to restriction of the present utility model, those of ordinary skill in the art exists Without departing from can be to above-mentioned reality in the range of this utility model in the case of principle of the present utility model and objective Execute example to be changed, revise, replace and modification.

Claims (10)

1. a relay type passageway lift, including the track casing (3) being erected on corridor gradient direction and the switch board (4) being arranged on corridor platform, described track casing (3) internal frame is provided with track, track is provided with railcar (2), and railcar (2) moves up and down operation by steel wire rope (47) traction along track；It is characterized in that, described track casing (3) includes the frame that gets on the right track (34) and the lower railway frame (33) be arrangeding in parallel up and down, and the frame that gets on the right track (34) and lower railway frame (33) are section bar；Described railcar includes being positioned at the outer vehicle frame (201) of track casing (3) and is positioned at the track wheels of track casing (3), and vehicle frame (201) is connected with track wheels by connector (203)；Get on the right track in frame (34), the get on the right track outside of frame body has rail groove, rail groove outward opening, the get on the right track downside of frame body is provided with the second protruding rail (345), and the second U-rail wheel (208) in track wheels takes the shape of the letter U with the second protruding rail (345) to coordinate and roll and is connected；In lower railway frame (33), lower railway frame body is provided with the 3rd protruding rail (331), and the 3rd U-rail wheel (211) in track wheels takes the shape of the letter U with the 3rd protruding rail (331) to coordinate and roll and is connected；Described track wheels include track wheel seat (210), track wheel seat (210) bottom is provided with two the 3rd U-rails wheel (211), track wheel seat (210) top, can be fixedly connected with two track wheel carriers (209) in the way of adjusting, each track wheel carrier (209) is mounted on the second U-rail wheel (208)；Wherein, the second U-rail wheel (208) and the second protruding rail (345) in track wheels takes the shape of the letter U tight fit, and the 3rd U-rail wheel (211) and the 3rd protruding rail (331) in track wheels takes the shape of the letter U tight fit, vehicle frame (201) bottom of railcar is connected by connector (203) and the track wheel seat (210) in track wheels are fixing, and vehicle frame (201) top of railcar is connected with the rail wheel in the rail groove being arranged on the frame that gets on the right track (34)；The rotating shaft of the second U-rail wheel (208) and the 3rd U-rail wheel (211) is parallel to each other.

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, the upper inside wall of described rail groove and lower inner wall are relatively set with the first protruding rail (342) up and down, the first U-rail wheel (207) it is embedded between upper and lower two the first protruding rails (342), first U-rail wheel (207) takes the shape of the letter U with upper and lower two the first protruding rails (342) to coordinate and roll and is connected, the outer end of the first U-rail wheel (207) is stretched out outside rail groove and is connected with vehicle frame (201) top of railcar, first U-rail wheel (20) is parallel to each other with the rotating shaft that the second U-rail takes turns (208).

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, it is connected by mounting hole and securing member are fixing between described track wheel seat (210) top and track wheel carrier (209): track wheel seat (210) top has mounting hole (2102), track wheel carrier (209) bottom has connecting hole (2093), and fastening bolt connects fixing to track wheel seat (210) and track wheel carrier (209) after mounting hole (2102) and connecting hole (2093).

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, realize upper and lower sliding by chute between described track wheel seat (210) and track wheel carrier (209) and adjust and can be locked by securing member or voussoir wedging is fixed.

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, described track wheel seat (210) is foundry goods, its two side (2101) is integrally connected by upper and lower two connecting portions, two the 3rd U-rails wheel (211) are arranged between two side (2101) by hole (2104), and connector (203) is fixed on lateral wall by three holes (2103).

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, described track wheel carrier (209) is foundry goods, its two side (2091) is integrally connected by lower connecting portion, second U-rail wheel (208) is arranged between two side (2091) by hole (2092), being formed with guide chute by flange (2094) on the sidewall of track wheel carrier (209), track wheel carrier (209) is coordinated with track wheel seat (210) sleeve by guide chute and realizes the adjustment of upper and lower displacement.

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, described connector (203) is U-shaped foundry goods, the medial wall (2032) of this U-shaped is fixed by screwed hole (2035), fastening bolt and track wheel seat (210) and is connected, having arcuate socket (2034) and centre bore (2033) on the lateral wall (2031) of this U-shaped, vehicle frame (201) bottom of railcar is connected by arcuate socket (2034), centre bore (2033) and multiple securing member are fixing with connector (203).

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, getting on the right track, the two ends of frame (34) are fixing with upper connector (36) and lower connector (37) respectively to be connected, the two ends of lower railway frame (33) are fixing with upper connector (36) and lower connector (37) respectively to be connected, get on the right track between frame (34) and lower railway frame (33) by upper connector (36), lower connector (37) and the fixing connection of multiple connecting plate (31), the outside got on the right track between frame (34) and lower railway frame (33) is hidden by side seal board (35).

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, the described outer upper getting on the right track frame body is formed with the covering limit (341) of shield portions rail groove opening, and the outer lower portion of the frame body that gets on the right track is formed with the mounting groove (343) for installation side shrouding (35).

A kind of relay type passageway lift the most according to claim 1, it is characterized in that, the described inner side getting on the right track frame body is provided with several link slots A (344), and link slot A (344) is connected by securing member and connecting plate (31) are fixing；The inner side of lower railway frame body is provided with several link slots B (333), and link slot B (333) is connected by securing member and connecting plate (31) are fixing.