CN1020704C

CN1020704C - Conveyer

Info

Publication number: CN1020704C
Application number: CN 89109437
Authority: CN
Inventors: 郭锡煊
Original assignee: Individual
Current assignee: Guo Xiquan
Priority date: 1989-04-28
Filing date: 1989-12-23
Publication date: 1993-05-19
Anticipated expiration: 2004-12-23
Also published as: CN1046721A; GB8909829D0; HK42196A; GB2230753B; GB2230753A

Abstract

Apparatus for conveying people, comprises an endless platform and driving means for driving the platform around a closed path, the endless platform comprising linked pairs of platform elements (2, 3), individual platform elements (2, 3) of which are articulated together for pivotal movement about a substantially vertical axis, and respective elements (2, 3) of each said pair of platform elements (2, 3) being articulated to adjacent elements (3,2) of the next-most pairs (2, 3) for pivotal movement about a substantially horizontal axis. Preferably, two or more such or other conventional apparatus may be used, arranged to run essentially contiguously over parts of their respective paths of travel and adapted to operate at different speeds.

Description

Conveyer

The present invention relates in order to personnel are transported to the feedway of another ground usefulness from a ground.

This feedway (often being returned all for transferring device) is to be used in widely in the public building, such as the airport.In general, thisly be used to carry personnel's feedway only on straight line He in the horizontal surface, to carry.

First purpose of the present invention provides a kind of improved personnel's feedway, and this device can be conveying personnel on annular camber line and the different gradient.

Provide conveying personnel's feedway according to a first aspect of the invention, this device comprises a collar-shaped platform and in order to drive circle round actuating device on a closed circuit of this platform, it is right that ring-shaped platform comprises the bonded assembly platform component, the right independently platform component of described every pair of platform component is hinged by hinge, make it around rotating with the perpendicular substantially axis of described independently platform component, and the parts of the vicinity that each parts that described every pair of platform component is right and the platform component that is abutted against most are right are hinged, make it to rotate around the axis of basic horizontal.

Preferably the right independently platform component of each platform component is complementally to be shaped, so that the described independently gap minimum between the platform component, contain described platform component feedway that partly, still be to advance and had better complementaryly be shaped no matter along the garden arc as straight line.By installing, this is accessible usually, that is, described independently one of platform element has and is the forward position of the protruding garden of part shape (perhaps also can be called and trail the edge) in the plane.Be the complementary female edge of part garden shape in the plane and independently have on the platform component, and its radius of curvature equates at described another.

Preferably on one or more positions of platform passage, platform is installed in advances below the platform of platform, therefore can use the personnel of feedway to climb up or gets off from feedway.

In most preferred embodiment, the feedway that the present invention proposes has a pair of ring-type handrail, and this handrail is installed into feeding device and moves with same speed.

Because this feedway is used for the carrying personnel, need make personnel can climb up feedway certainly and get off from it, when feedway contained pair of armrests as described above, the existence of handrail may be a kind of obstacle to this.Therefore, a pair of ring-type handrail being installed in most preferred embodiment advances it below the platform of described platform.Because in the upstream of platform and the downstream provide a pair roller (or wheel) this just can accomplish this point easily, handrail is advanced by the route of general S shape here, from practising normal handrail height below the platform of described platform, that continues makes it recover the height of advancing of handrail again by another general zigzag.

Feedway of the present invention can be by one or more electrical motors or hydraulic-motor drive, and the circuit that this electrical motor or fluid power motor are advanced along platform is provided with at interval, and if any one or more handrails, then it can be driven by driving device by same motor.

The speed of known feedway is climbed up by the platform plane by the permission personnel or the following from it needs to platform are limited.

Second aspect of the present invention provides the improved feedway that passenger transport uses and has higher relatively speed.

The feedway that is used for passenger transport that proposes comprises first ring-shaped platform according to a second aspect of the invention, this first ring-shaped platform is installed into and drives on a closed circuit, and has one second ring-shaped platform at least, this second ring-shaped platform is installed into and drives on second closed circuit, its speed is higher than described first ring-shaped platform, and described first ring-shaped platform is in order to allow the passenger transfer on second ring-shaped platform or vice versa from dead position.

Ring-shaped platform is installed on the parts in addition that run on the route that they advance separately in essence continuously.In use, ring-shaped platform adopts different actuating speeds.

Now will describe two embodiment that are used for personnel's feedway in conjunction with the accompanying drawings, this only as an example.Wherein,

Fig. 1 is the master plan according to first embodiment of feedway of the present invention;

Fig. 2 is the right birds-eye view of the platform component of feedway shown in Figure 1, and part is cutd open;

Fig. 3 is the lateral plan of platform component shown in Figure 2;

Fig. 4 is the cross sectional drawing along A-A line among Fig. 1;

Fig. 5 is the detailed side view of armrest system shown in Figure 1, and part is cutd open;

Fig. 6 is the cross sectional drawing along D-D line among Fig. 1;

Fig. 7 is the diagram part plan according to second embodiment of the present invention.

With reference to accompanying drawing 1 to 6, a kind of feedway 1 comprises the bonded assembly platform component to 2,3, and each platform component 2 is connected with its double-type parts 3, makes it to rotate around trunnion 4, and the axis of this trunnion 4 is vertical with described platform 2,3 basically.

As seeing from accompanying drawing 2, the forward position 5 of the front portion 6 of platform component 2 is to be part garden arc in the plane, the center of this part garden arc and the dead in line of trunnion 4.Platform component 3 has similar shallow hypocraterimorphous depression partly 7, and this depression 7 is in order to the front portion 6 of accepting platform component 2 partly.Depression partly 7 has the partly periphery 8 of garden arc, the center of this part garden arcuate perimeter 8 also with the dead in line of trunnion 4, and place forward position 5 near the platform component 2 of adjacency.The basic components 9,10 of platform component 2,3 are complementally and cut sth. askew (see Fig. 2 and 3, in the planar view at 11 place's lateral plans at 12 places) in planar view and in the lateral plan.Make it to allow platform component hinged around the axis of approximate vertical and level.The rearward-facing end 13 of platform component 2 and the front end of platform component 3 all are general right angle (see figure 2) on planar view.

A pair of horizontally extending trunnion 15,16 is contained on the front end 14 of each platform component 3, and have the

eyelet

17,18 of a pair of horizontally extending complementation

adaptive eyelet

17,18 in the shank that extends back 19,20 on the rearward-facing end 13 of each platform component 2 at its hithermost next platform component 2, in the trunnion 15,16 of each platform component 3 be installed successively and constitute feedway, each termination of this device finally is connected and forms and have approximate vertical and horizontally hinged ring-shaped platform.

The every pair of platform component 2 and 3 has four bogie wheels 21, and this bogie wheel 21 is installed, and makes it to move on the static track 21a on ring-shaped platform 1 each side.Each basic components 9,10 of platform component 2,3 comprise a kind of axial tooth bar 22, in order to by tooth bar 22 and fixing gear 22 ' engagement and be driven vertically.

The depression part 7 of the similar pallet of each platform component 3 has the roller 23 that is raised in a little on countersink 7 surfaces, and the tangent position of garden arc that it is the center that this roller is placed in an axis with trunnion 4 is in order that the front portion 6 of support platform parts 2 makes it to do rotatablely moving of it around pivot 4.

Other has

roller

24,25 and 26 to be installed in respectively on the platform component 2,3, with so that ring-shaped platform is located in a rail, and it is advanced smoothly in track.

Just can see that with reference to Fig. 1,4 and 5 this feedway contains pair of

armrests

27,28, these handrails the 27, the 28th, ring-type, be supported in each side of flat-bed respectively and have the personnel that on feedway, transport use suitable height.

On the course of platform 1, electrical motor 29 is spaced apart setting, this electrical motor is installed in order that be driven along its passage by gear case 30 and gear 22 ' driving platform 1.Drive

handrail

27,28 by driving device 31 by same electrical motor 29.

Seeing in Fig. 1 and 6, certain in the road of advancing of platform 1 is provided with a kind of platform, the platform 32 of climbing up and assigning on a bit.As shown in Figure 6 platform 1 be installed in platform 32 below by.To climb up and assign in order to simplify, being installed under the platform 32 around one wheel pairs 33 of handrail is transmitted with advancing into S shape, expresses in the wheel among Fig. 5.

Referring now to Fig. 7, second embodiment that represents feedway of the present invention here, this device 34 comprises two ring-

shaped platforms

35 and 36, this

annular platform

35 and 36 is installed is made it to run on continuously in essence on the parts in addition of its path of travel separately, and in use adopt different running velocitys.This it will be appreciated that, on in practicality because as can not expecting to make a spurt on the slave station tableland plate quickly with the flat-bed transporter to this device, perhaps install from this quickly, therefore there are a feedway that is lower than maximum speed relatively, this feedway to have an independent platform of advancing that can move.

By using two collar-

shaped platforms

35 and 36, the latter's running velocity for example is the twice (being aforementioned maximum speed) of the former speed, and the conveyer can transfer on the high speed platform 36 from low speed platform 35, thus be transported to their destination can be more hurry up.Terminal carrying provides another low speed platform usually, is that the conveyer reduces its gait of march in order to assign to enable.

Therefore, high speed platform 36 is used for passenger transport, and low speed platform 35 is used to make the passenger to transfer on the high speed platform 36 or vice versa from platform.Can imagine,, provide the transfer platform of two or more high-speed travel successively, so just allow successively with bigger speed passenger transport at each end of device 34.

In the embodiment of this practice, the structure that each ring-

shaped platform

35,36 has is described the same with above-mentioned platform 1 in fact, it is contemplated that, described flat-bed any one perhaps also may be to do that the garden arc is carried and the usual platform of different gradients conveyings.

The advantage that the feedway of a kind of improvement provided by the invention has surpasses in the prior art undoubtedly advises.

The present invention can be formed with actual describe different appearance, presumable improvement of technical personnel in the art or modification also all belong to category of the present invention.

Claims

1, the feedway used of a kind of personnel of conveying, this device comprises a collar-shaped platform and drives the actuating device that this platform is surrounded on a closed circuit, it is right that this ring-shaped platform comprises the bonded assembly platform component, the right independently platform component of each platform component is to make it hinged around the rotation of vertical substantially axis, and the right parts separately of described each platform component are to make it hinged around the right adjacent part of the next platform component with being abutted against most of the axis rotation of a basic horizontal; This device also has handrail, it is characterized in that each platform component is to having four bogie wheels, this bogie wheel is bearing on the static track in ring-shaped platform both sides, the basic components of the platform component that platform component is right include tooth bar, and this tooth bar can be meshed with the gear of fixing with being driven.

2, according to the described feedway of claim 1, it is characterized in that, wherein the right independently platform component of each platform component is complementally to be shaped and to match, one of platform component has in the plane and to be the forward position of the protruding garden of part shape, and have on another platform component is the concave edge of part garden shape complementation in the plane, shape forward position, protruding garden and garden shape concave edge radius of curvature equate to have same center of rotation.

3, according to claim 1 or 2 described feedways, it is characterized in that, one or more positions in the flat-bed passage wherein, platform is installed under the platform platform and advances.

According to claim 1 or 2 described feedways, it is characterized in that 4, described handrail has a pair roller respectively at the upstream and downstream of platform, handrail is advanced along described roller by S shape.

According to the described feedway of claim 3, it is characterized in that 5, described handrail has a pair roller respectively at the upstream and downstream of platform, handrail is advanced along described roller by S shape.