CN2721590Y

CN2721590Y - Elevator set between stairs of residential building

Info

Publication number: CN2721590Y
Application number: CN 03222371
Authority: CN
Inventors: 陈尚理
Original assignee: Wen Guoxiu
Current assignee: Wen Guoxiu
Priority date: 2003-06-01
Filing date: 2003-06-01
Publication date: 2005-08-31
Anticipated expiration: 2013-06-01

Abstract

The utility model relates to an elevator set for stairs of a residential building. The utility model realizes carrying and elevating functions using a structure that an arced tube is perforated through a roof and a bottom of a floor to communicate a track by a suspender cable arranged in the track for connecting a pulley block to carry a loading carriage along the line tracking of a notch of the track following the slope of a stair to run up and down in a screwing type driven by a power mechanism positioned on the top. The arced tube is communicated with the track by two structural styles: a, a subsection track of the arc tube is arranged on the upper part of a stair rail and is fixed on the side face of a stair step by expanding screws section by section; b, a constitutive form which can be the stair rail and also be the track of the elevator set is directly arranged on the position of the stair track. A carrying elevating system which uses the arced tube for communicating the track as the major technical characteristic has the advantages of safe operation, clear space, simple structure and easy use. The utility model can be used for carrying heavy household goods usually, and can also be used for a person to ride; the utility model can initially solve the problem that residents in multistory buildings difficultly go up and down stairs.

Description

Residential building staircase lift group

Technical field

The utility model relates to a kind of delivery jacking system of stair case, is for solving the new solution of the high-rise resident family's (four floor and above building) of multi-storey residential buildings upper and lower building difficulty.

Background technology

In China's Urban House, the multi-storey building of 5-8 layer building is occupied significant proportion.This class dwelling house does not have elevator, downstairs very is inconvenience in the resident family, and especially for old, weak, sick, residual person or then more difficult when carrying weight, the effective technology measure that solves this difficult problem so far is still rare.Along with aging population trend is day by day obvious, this problem will become numerous in, the puzzlement that is difficult to break away from the life of low building resident family.

Summary of the invention

The purpose of this utility model is be to solve the multi-storey residential buildings resident to go up difficult problem downstairs, and a kind of safe, convenient, economic, suitable, the means of delivery that can loading can singlely take again is provided.The technical scheme that the utility model technical solution problem is adopted is:

A kind of stair case delivery elevator group (seeing figure), it is by actuating unit 1 ， rotation shape pipe UNICOM track 2, and Hanging roller group 3 takes advantage of and carry case 4, and railing baffle plate 5 five parts is formed.Its keystone configuration feature is: paralleling with slope of stairs line, highly surpass on the position of 180cm (people's height), setting runs through De rotation shape pipe UNICOM track 2 Di of stair case top, this track is made up of arc pipe segmentation track, and be fixed on the side of stair step piecemeal with setscrew, the bottom of top and actuating unit 1 concrete mutually Yan rotation shape pipe UNICOM track has notch, the system's basis of moving towards of notch line takes advantage of a year case lifting running orbit to formulate, in the Hanging roller group 3 Zhi Yu rotation shapes pipe UNICOM track, arm wherein is interposed in the middle of the track notch, the arm end links with taking advantage of a year case 4, (2-3) links by hoist cable, the hoist cable upper end is fixed with actuating unit 1, and is provided with roller at the position of track corner and hoist cable generation friction, to alleviate the mill resistance of hoist cable and track inwall.Rotation shape pipe UNICOM track 2 just can be controlled Hanging roller group 3 and take advantage of the running orbit You Yu rotation shape pipe UNICOM's track and the stair slope of carrying case 4 keeping continuous parallel relation like this, therefore take advantage of a year case 4 also just can make lifting and divertical motion along the stair slope, along railing baffle plate 5, under the driving of actuating unit 1, asynchronous motor in the actuating unit adopts remote control mode to control it and opens, stops and positive and negative direction running, thus, just be achieved the delivery elevating function of a whole set of unit.

Description of drawings

Fig. 1 is the side direction view of residential building staircase lift group and stair aggregate erection;

Fig. 2 is forward half view of residential building staircase lift group and stair aggregate erection;

The thin bilge construction that accompanying drawing is indicated is respectively: first, and actuating unit 1 is provided with: (1-1) asynchronous motor, controlled by remote control equipment (RCE), can do positive and negative two directions running; (1-2) change wheel makes the suitable rotating speed of reeving drum maintenance to adapt to the rising or falling speed requirement; (1-3) reeving drum, coiling hoist cable, length overall Ying are managed UNICOM's track length Yu rotation shape and are equated; (1-4) magnet stopper, loosening during energising, brake during outage; (1-5) five assemblies such as hoist cable pulley and support.Second portion, rotation shape pipe UNICOM track 2 is provided with: (2-1) arc pipe segmentation track (caliber 60-70mm); (2-2) segmentation track adapter sleeve and installation component; (2-3) hoist cable three assemblies such as (being suitable for steel cable) in the track.Third part, Hanging roller group 3 is provided with: (3-1) two pairs of truncated cone pulleys, the frusto-conical surface gradient is consistent with track cross-sectional plane inwall radian; (3-2) assembly pulley attachment bracket; (3-3) too many levels turning cylinder; (3-4) four assemblies such as arm.The 4th part, take advantage of a year case 4 to be provided with: (4-1) collapsible taking advantage of carried a case: (4-1-1) opposite opened is called, (4-1-2) Xiamen, (4-1-3) side plate, (4-1-4) base plate, (4-1-5) backboard; (4-2) upset seat, the usefulness that the direction of going downstairs in the adaptation is turned; (4-3) case back of the body support roller keeps taking advantage of year case to carry over the steady of railing baffle plate operation; (4-4) four assemblies such as damping suspension ring.The 5th part, railing baffle plate 5 is provided with: (5-1) railing baffle plate (as taking advantage of the slideway that sets off that carries the case inboard, to keep the steady of unit operation with synchronously); (5-2) turn to two assemblies of newel post's plate.

The specific embodiment

In the integral structure that above each parts are formed, rotation shape pipe UNICOM track plays a key role when the key link that becomes stair case delivery jacking system technical scheme.The rotating stair activity of space utilization ， Shi rotation that it has solved on the one hand to stair case can become the passage of taking advantage of when carrying case lifting operation.Also the problem that solves in the whole lifting operational process being focused on the projecting point on the other hand, is exactly how to handle well to take advantage of to carry the turn to problem of case in the stair corner, becomes to solve the whole outstanding problem that comprises the normal course of operation of linear portion.In other words, that is: it is curved what a to turn, and has equaled first floor, and the energy next level is as going up multi-story.Now just take advantage of year turning operation process of case to explain in the stair corner in conjunction with indicating among the figure:

1, be in the A position when Hanging roller group 3, arm is perk forward, and assembly pulley is horizontal "  " shape attitude, takes advantage of that to carry the case direction constant, and the casing forebody is unsettled, and its case back of the body support roller has only trailing wheel really.

2, be in the B position when Hanging roller group 3, its horizontal stroke "  " state remains unchanged, and arm changes the place ahead that begins to be partial to operation with the continuity of track notch line, satisfies to drive to take advantage of and carries case 4 anterior deflections, and casing turns to.

3, be in the C position when Hanging roller group 3, its horizontal stroke "  " state begins to be tending towards flat and crouches, and not reaching crouches flatly promptly is subjected to dropping action of gravity and draws and change arm and bend down, takes advantage of to carry a case 4 and turn to once more.

4, be in the D position when Hanging roller group 3, dropped action of gravity and stretching of arm, Hanging roller group 3 drives to take advantage of and carries a case 4 and enter the straight length operation.Stroke also has the effect that slows down tarnsition velocity between A-D.

The mainly suitable residential building that has built up of technique scheme.For building yet to be built in the works, also can directly scheme be included in the architectural design according to this principle, consider structural arrangement as a whole.Like this, banister just can Chong Dang rotation shape pipe UNICOM's track and playing a dual role, banister can be used as the straight tube track, the turning round can be used as of handrail turns to the elbow track, so forms to connect full floor De rotation shape pipe UNICOM track.This its preceence of composition form is apparent, just will do corresponding improvement to Hanging roller group 3 and the collapsible structure of carrying case 4 of taking advantage of thereupon, makes it can normally bring into play effect.

Beneficial effect

1, removes difficulty. Can remove to a certain extent upper and lower that multi-storey building resident family often runs into The building difficult problem.

2, security of operation. Electrical equipment and circuit are pacified with the lifting operational system in the contrived experiment process The full separation, and keep good insulation, non-contact electric danger. In addition, taking advantage of the structural design of carrying case is to add The high side wall lowers the center of gravity, and presses close to again terraced sloping line during operation, can better ensure use safety.

3, do not hinder the space.Rotation shape pipe UNICOM track is arranged on more than the normal height of human body, and with banister in the same side, install on the same gradient, do not stand in other's way current or the carrying large piece article.

4, simple in structure.Unitary construction is simple and clear, particularly in the hoist cable Zang Yu rotation shape pipe UNICOM track, unlikelyly in lifting process twines with pipeline, also avoided with other objects twist mutually stumble and care for possible, improved safety.

5, easy to use.This programme adopts the line traffic control mode to carry out operation control in test session system, and wiring is at the middle part of floor, and during on off controller was hand held, one side is cable in tow, and both inconvenience was also dangerous.Must change remote control mode into during product to be formed, like this, whole practical operating process is just more convenient.

Claims

1, a kind of residential building staircase lift group, it is under the actuating unit that is positioned at the top drives; led to the version of rotation shape pipe UNICOM track, drive is taken advantage of and is carried case realization delivery elevating function, it is characterized in that: rotation shape pipe UNICOM track 2 is arranged on the same side of banister, on the same direction and the same gradient, the bottom that connects floor top, end Yan rotation shape pipe UNICOM track has the notch line, takes advantage of with control and carries case lifting running orbit.

2, residential building staircase lift group according to claim 1, it is characterized in that: rotation shape pipe UNICOM track divides makes two kinds of versions: a kind of structure is that arc pipe segmentation track (2-1) is set on the top of banister, and is fixed on the side of stair step with setscrew piecemeal and forms; Another kind of structure is directly to utilize the position of banister, and the composition form that not only serves as banister but also can be used as the elevator group track is set.

3, residential building staircase lift group according to claim 1, it is characterized in that: by the Hanging roller group 3 of hoist cable traction, by the pulley link span, truncated cone pulley and arm constitute, taking advantage of year case and actuating unit Zai rotation shape to manage in UNICOM's track with its connection moves up and down, realizes the delivery elevating function.

4, residential building staircase lift group according to claim 1 is characterized in that: take advantage of that to carry case 4 structure designs be collapsible form, divide and make the case back of the body, side plate, to the doorstep, form at the bottom of Xiamen and the case, to dwindle the collection size, do not hinder public aisle current.

5, residential building staircase lift group according to claim 1 is characterized in that:, can move synchronously with reposefully in operational process to keep unit integral body as taking advantage of the inboard of carrying case to set off slideway with railing baffle plate 5.