WO1997006091A1 - Dispositif de transport de type a connexion pour transporter un objet volumineux - Google Patents

Dispositif de transport de type a connexion pour transporter un objet volumineux Download PDF

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Publication number
WO1997006091A1
WO1997006091A1 PCT/JP1996/002232 JP9602232W WO9706091A1 WO 1997006091 A1 WO1997006091 A1 WO 1997006091A1 JP 9602232 W JP9602232 W JP 9602232W WO 9706091 A1 WO9706091 A1 WO 9706091A1
Authority
WO
WIPO (PCT)
Prior art keywords
steps
track
normal
horizontal
transfer device
Prior art date
Application number
PCT/JP1996/002232
Other languages
English (en)
Japanese (ja)
Inventor
Masao Kubota
Original Assignee
Masao Kubota
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP23061895A external-priority patent/JPH0967077A/ja
Application filed by Masao Kubota filed Critical Masao Kubota
Publication of WO1997006091A1 publication Critical patent/WO1997006091A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
    • B66B31/006—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for conveying hand carts, e.g. shopping carts

Definitions

  • the present invention relates to an articulated transfer device including an escaping unit having a step capable of mounting a large object such as a wheelchair or large cargo, and is installed in a public passage or a business place. Doing so contributes to improved convenience and welfare.
  • a space for mounting a large object such as a wheelchair does not use a complicated mechanism, the space automatically appears immediately, and the passenger can be carried without an attendant.
  • an articulated transport device that can be equipped with a wheelchair and that allows a wheelchair user to get on and off at a short stop or at low speed. Of course, it can be conveniently used not only for wheelchairs but also for transporting large cargo.
  • the large-sized object connecting type transfer device of the present invention has a plurality of normal steps each having a tread surface, connected to each other, a first track for guiding the normal steps, and a normal step.
  • One or more additional steps which are provided adjacent to one another and cooperate with one of the normal steps to form a horizontal tread for loading large objects in the inclined running section;
  • a second track for guiding the additional step and a first track such that, in a horizontal traveling section, the step surfaces of all the steps are arranged on the same horizontal plane.
  • a second track is provided adjacent to one another and cooperate with one of the normal steps to form a horizontal tread for loading large objects in the inclined running section.
  • the large-sized object-type transfer device of the present invention further comprises at least one intermediate step interposed between the additional step and a normal step downstream of the additional step, and the intermediate step. And a third track for guiding the first, second and third tracks so that the treads of all steps are aligned on the same horizontal plane in a horizontal traveling section.
  • Racks are provided.
  • the additional steps added to make up the horizontal tread on which large objects are mounted are designed to respect the shape of the steps of conventional escalator steps.
  • Tracks for normal steps, additional steps, and intermediate steps connected by connecting elements such as chains or links shall not be used in horizontal travel sections as described above.
  • the steps are arranged so that the tread surfaces of the steps are arranged in the same horizontal plane, and in the turning section and the back side returning section, the space is as small as possible and the play of the connecting element is eliminated.
  • safety mechanisms shall be provided as necessary. Provide each track If the position is not enough below the step, it may be provided outside the skirt guard panel, below the moving handrail, and a support for the axle may be provided on the extension of the step to match it. Required.
  • the inclination angle of the inclined traveling portion is not limited to the conventional 30 °, and a smaller angle may be adopted. Instead of mounting the wheelchair in the front-rear direction, the width of the steps can be increased and the wheelchair can be mounted left-right. Also, keep in mind dimensions appropriate for walking on the escalator. In this way, the structure should be as simple as possible and satisfy the required functions.
  • FIG. 1a is a side view showing a group of steps in an inclined traveling section according to the first embodiment of the present invention in the case of one additional step and one intermediate step
  • FIG. I section wheelchair is front view
  • Fig. 2 is an overall side view of the transfer device with the steps shown in Figs. 1a and 1b.
  • Fig. 3a is a side view showing a group of steps in an inclined traveling section according to the second embodiment of the present invention in the case of one additional step and no intermediate step
  • Fig. 3b is a middle view of Fig. 3a.
  • ⁇ — ⁇ cross section wheelchair is front view
  • FIG. 4a is a side view showing a group of steps in a slope traveling section according to the third embodiment of the present invention in the case of two additional steps and two intermediate steps, and FIG. Inside IV—IV cross section (wheelchair front view),
  • FIG. 5a is a side view showing a group of steps in the inclined traveling section according to the fourth embodiment of the present invention in the case of two additional steps and one intermediate step
  • FIG. V — V cross section wheelchair front view
  • Fig. 6 is a side view showing an example of the position of a large-sized mounting step group in the step sequence.
  • Fig. 7 is a plan view of the main track adjustment mechanism.
  • FIG. 8a shows a step group and a track of a slope traveling section according to the fifth embodiment of the present invention when one additional step and one intermediate step are connected by a side chain.
  • the side view, Figure 8b is the M— ⁇ section in Figure 8a (wheelchair front view),
  • FIG. 9a shows a step group and a track on an inclined traveling section according to the sixth embodiment of the present invention in which one additional step is connected and the steps are connected by a side chain without an intermediate step.
  • Fig. 9b is a cross-sectional view taken along the line IX-K in Fig. 9a (wheelchair is a front view), and
  • Fig. 10a is a side line chain with two additional steps and two intermediate steps.
  • FIG. 1Ob is a side view showing a step group and a track in a sloping traveling section according to a seventh embodiment of the present invention when they are connected with each other, and FIG. The cross-sectional view (wheelchair is a front view) and Fig.
  • FIG. 11a shows the slope running section according to the eighth embodiment of the present invention when two additional steps and one intermediate step are connected by a side line tune.
  • Fig. 11b is a cross-sectional view of XI-XI in Fig. 11a (wheelchair is a front view).
  • FIG. 1A, 1B, and 2 a first embodiment of the present invention, which is relatively practical, will be described with reference to FIGS. 1A, 1B, and 2.
  • FIG. 1A, 1B, and 2 a first embodiment of the present invention, which is relatively practical, will be described with reference to FIGS. 1A, 1B, and 2.
  • FIG. 1B In the slope running section, if the order of steps is shown in the figure, the lower normal steps 10 and 11, the intermediate steps 21 and The additional step 3 1, the normal step 3 2 connected to the additional step 3 1, and the upper normal step 4 1 and 4 2 are included.
  • a tread surface is formed on each step.
  • the additional step 31 and the normal step 32 are connected to each other to form a step for mounting a large object that forms a tread surface for mounting a large object.
  • Each of the steps 10, 11, 21, 31, 32, 41, and 42 has a main wheel (step wheel) 510, 511, 521, 5, respectively. 3 1, 5 3 2, 5 4 1 and 5 4 2, and trailer wheels (trailer wheels) 6 10, 6 1 1, 6 2 1, 6 3 1, 6 3 2, 6 4 1 and Note c 6 4 2 and is provided, reference numbers of the main wheel and the driven pulley wheel shall represent also its center.
  • Main wheel shafts 5 0, 5 11 1, 5 2 1, 5 3 1, 5 3 2, 5 4 1 and 5 4 2 are sequentially connected by connecting elements (chain link, etc.) 7. Are linked.
  • ⁇ be the running inclination angle of the normal step
  • A the depth of the tread
  • H the kick-up.
  • a and the spacing D of the main wheels need not be equal; for example, the depth of at least some of the additional steps may be reduced and the depth of adjacent intermediate steps may be reduced.
  • the triangle 5 3 1-5 1 1-5 3 2 having the apex at the center of the wheel, if the angles and are determined as shown in the figure,
  • Wheelchairs are commonly referred to as 100 in the following, regardless of whether they are installed vertically or horizontally.
  • the small and medium wheelchair 100 with its feet pointing down, as shown in Figures 1a, 1b and 2, Although a bollard 6 is required, it can be mounted on treads for large vehicles.
  • the large object transfer device of the present invention has an inclined traveling section S 2 , a horizontal traveling section S i above the inclined traveling section S 2 and a horizontal traveling section S 3 below the inclined traveling section S 2. .
  • the normal steps 10, 10 shown in FIGS. 1 a and 1 b are arranged so that the tread surfaces of all the steps are aligned on one horizontal plane. 11 1, 41, and 42 main track 71 and secondary track 81, additional step 31 primary track 73 and secondary track 83, and A main track 72 and a secondary track 82 for the intermediate step 21 will be provided.
  • the size limit of the large wheelchair is 700 mm in width and 1200 mm in front and rear length, which are standard values.Therefore, there is room for the width, and the left and right width B of the tread is approximately 1 2 If it is 50 mm or more, it can sufficiently support horizontal mounting, but for safety, a contact detection device between the wheelchair 100 and the skirt guard panel 9 is provided, and if it detects contact, it will run.
  • H 1 A sin (a + ⁇ )
  • Wheelchairs with wheelchairs do not need to be placed sideways, but are required for safety when placed vertically, and must be moved in and out of the crank mechanism or rack and binion mechanism ( (Illustration omitted) is appropriate, and these mechanisms may be driven by running from the step running, but it is easy to use a dedicated small motor, and the vehicle is stopped before the start after mounting.
  • the automatic operation of pulling out the vehicle stop and pulling out the wheelchair before leaving the vehicle can be performed using a programmable roller. Ride in the bo Just press the button so that the closest large-sized mounting steps are stopped by the action of the proximity switch. If you press the button before or after mounting, the vehicle stops as necessary, and when it is confirmed, it starts moving.
  • the deceleration is performed by the action of the proximity switch, and if necessary, stopping is performed.
  • These operations are performed by a programmable controller, can be operated safely without recruiting workers, the time required is short, and it is not necessary to exclude general passengers. If you do not have a wheelchair, you can drive normally, and there is no difficulty walking on the steps. It is not necessary to stop at the departure point.
  • the step group for mounting a large object is connected by a series of drive tunes, and the position of the group is restricted to keep the tension of the tune constant.
  • the length of the main line tune between both ends of the side line is the value obtained by multiplying the number (m + n) of large steps by A.
  • Figures 10a and 10b correspond to Figures 4a and 4b
  • Figures 11a and 11b correspond to Figures 5a and 5b, respectively.
  • H 2 A s in a 2 .
  • the horizontal side tune 7a may have the same dimensions as the main line tune 7, but the pitch of the inclined side tune 7b needs to be changed in consideration of the wheel spacing.
  • the main line tune must be designed so that it does not interfere with the wheels between the side line terminals.
  • each step is guided and guided by an existing track, and the steps for mounting a large object are repeatedly generated and eliminated while moving, and the steps are enlarged at regular intervals. Since the loading surface comes to the entry point, it can be mounted with a short waiting time, no time is required for forming the mounting surface, the waiting time is short, the safety level is high, and general passengers are excluded. It is easy to walk on the steps and can be used with wheelchair occupants without having to do it. The cost of the equipment is not likely to be particularly high. It can be used not only for wheelchairs but also for carrying large luggage to be carried, making it suitable for use at airports and other places.

Landscapes

  • Escalators And Moving Walkways (AREA)

Abstract

La présente invention se rapporte à un dispositif de transport de type à connexion pour transporter un objet volumineux, dans lequel un câble horizontal pour transporter un objet volumineux, tel qu'une chaise roulante et une cargaison de grande dimension, apparaît automatiquement sans qu'aucune intervention ne soit nécessaire et sans perdre beaucoup de temps pour le chargement rapide, permettant ainsi le chargement facile d'une chaise roulante sans aide. Même une cargaison de grande dimension peut être chargée de cette manière pratique. Les pistes exclusivement réservées à cet usage sont prévues pour des marches normales, des marches additionnelles et des marches intermédiaires, respectivement, et dans une section de roulement en pente, les câbles pour transporter un objet volumineux sont formés, tandis que dans une section horizontale de roulement pour charger et décharger, tous les câbles sont à plat. Tous les câbles sont reliés entre eux par des chaînes principales pour la traction. Dans une variante, des groupes de câbles pour transporter un objet volumineux peuvent être reliés entre eux au moyen de chaînes latérales, lesquelles sont reliées aux chaînes principales. La configuration d'une marche peut être modifiée pour qu'une piste pour roues principales n'interfère pas avec une piste pour roues secondaires à chaque marche. Le nombre de marches pour un objet volumineux peut être de deux ou de trois. Dans le cas où il y aurait deux marches, la largeur transversale d'une marche peut être augmentée pour qu'une chaise roulante de grande dimension puisse être chargée latéralement.
PCT/JP1996/002232 1995-08-07 1996-08-07 Dispositif de transport de type a connexion pour transporter un objet volumineux WO1997006091A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7/230618 1995-08-07
JP23061895A JPH0967077A (ja) 1995-06-20 1995-08-07 大形物用連結搬送装置

Publications (1)

Publication Number Publication Date
WO1997006091A1 true WO1997006091A1 (fr) 1997-02-20

Family

ID=16910598

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1996/002232 WO1997006091A1 (fr) 1995-08-07 1996-08-07 Dispositif de transport de type a connexion pour transporter un objet volumineux

Country Status (1)

Country Link
WO (1) WO1997006091A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952105A4 (fr) * 1997-11-13 2002-04-24 Masao Kubota Systeme transporteur incline permettant de transporter des objets de grande taille

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH028190A (ja) * 1988-06-27 1990-01-11 Fujitec Co Ltd 傾斜自在型エスカレータ
JPH02163284A (ja) * 1988-12-14 1990-06-22 Fujitec Co Ltd 車椅子乗客等兼用型エスカレータ
JPH06234492A (ja) * 1993-02-09 1994-08-23 Fujitec Co Ltd エスカレータ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH028190A (ja) * 1988-06-27 1990-01-11 Fujitec Co Ltd 傾斜自在型エスカレータ
JPH02163284A (ja) * 1988-12-14 1990-06-22 Fujitec Co Ltd 車椅子乗客等兼用型エスカレータ
JPH06234492A (ja) * 1993-02-09 1994-08-23 Fujitec Co Ltd エスカレータ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952105A4 (fr) * 1997-11-13 2002-04-24 Masao Kubota Systeme transporteur incline permettant de transporter des objets de grande taille

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