JP2000335861A - Passenger conveyor installation method - Google Patents
Passenger conveyor installation methodInfo
- Publication number
- JP2000335861A JP2000335861A JP11143558A JP14355899A JP2000335861A JP 2000335861 A JP2000335861 A JP 2000335861A JP 11143558 A JP11143558 A JP 11143558A JP 14355899 A JP14355899 A JP 14355899A JP 2000335861 A JP2000335861 A JP 2000335861A
- Authority
- JP
- Japan
- Prior art keywords
- main frame
- floor
- passenger conveyor
- stairs
- existing
- 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.)
- Granted
Links
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】この発明は、建物に設けられ
た既設階段上にエスカレーター、傾斜して配置される移
動歩道を設置する乗客コンベヤーの設置方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for installing a passenger conveyor for installing an escalator and a moving walkway which is arranged on an existing staircase provided in a building.
【0002】[0002]
【従来の技術】建物に設けられた既設階段上に配置され
る従来の乗客コンベヤーの設置方法として、例えば特開
昭55−190479号公報に示された方法がある。す
なわち、主枠を構成するトラスを浅形とし上部トラスが
上階床に、下部トラスが下階床に、また中部トラスが既
設階段に載置される。2. Description of the Related Art As a conventional method of installing a passenger conveyor arranged on an existing staircase provided in a building, there is a method disclosed in Japanese Patent Application Laid-Open No. 55-190479, for example. That is, the truss constituting the main frame is shallow, the upper truss is placed on the upper floor, the lower truss is placed on the lower floor, and the middle truss is placed on the existing stairs.
【0003】[0003]
【発明が解決しようとする課題】上記のような従来の乗
客コンベヤーの設置方法において、主枠の上、下部トラ
スを非常に浅く形成する必要がある。このため、次に述
べるような問題点がある。すなわち、乗客コンベヤーの
乗降口床と建物の上、下階床との間に段差ができるの
で、この箇所に階段やスロープが必要となる。また、乗
客コンベヤーの欄干が既設階段の端部から既設階段の長
手方向に大きく突出して、通常は通路となっている上、
下階床のスペースが狭くなることがある。In the above-described conventional method of installing a passenger conveyor, the upper truss and the lower truss need to be formed very shallowly. Therefore, there are the following problems. That is, there is a step between the floor of the passenger conveyor and the floor above and below the building, so that stairs and slopes are required at this location. In addition, the railing of the passenger conveyor protrudes greatly from the end of the existing stairs in the longitudinal direction of the existing stairs, and is usually a passage,
The space on the lower floor may be smaller.
【0004】また、他の従来の乗客コンベヤーの設置方
法として、例えば特開昭59−190179号公報に示
された方法がある。すなわち、主枠を構成するトラスの
下部が建物の下階床に埋め込まれることなく載置され
る。この場合にも、乗客コンベヤーの乗降口床と建物の
下階床との間に段差ができるので、この箇所に階段やス
ロープが必要となる。また、乗客コンベヤーの下部欄干
部が既設階段の端部から既設階段の長手方向に大きく突
出して、下階床に設けられた下部通路の通行の妨げにな
ることがある。As another conventional method of installing a passenger conveyor, there is a method disclosed in Japanese Patent Application Laid-Open No. Sho 59-190179, for example. That is, the lower part of the truss constituting the main frame is placed without being embedded in the lower floor of the building. Also in this case, a step is formed between the entrance floor of the passenger conveyor and the lower floor of the building, so that a stair or a slope is required at this location. In addition, the lower balustrade of the passenger conveyor may protrude greatly from the end of the existing stairs in the longitudinal direction of the existing stairs, thereby obstructing the passage of the lower passage provided on the lower floor.
【0005】また、他の従来の乗客コンベヤーの設置方
法として、例えば特開平7−179282号公報に示さ
れた方法がある。すなわち、建物の既設階段の踊り場部
分を切り取って建物の床から乗客コンベヤーを支持する
支持装置が取り付けられる。この場合には既設階段の中
間部を切り取る工事が必要となる。As another conventional method of installing a passenger conveyor, there is a method disclosed in Japanese Patent Application Laid-Open No. 7-179282, for example. That is, a support device that cuts out the landing portion of the existing stairs of the building and supports the passenger conveyor from the floor of the building is attached. In this case, it is necessary to cut out the middle part of the existing stairs.
【0006】また、他の従来の乗客コンベヤーの設置方
法として、例えば特開平7−179284号公報、特開
平7−189449号公報に示された方法がある。すな
わち、建物の既設階段の上部を切り取って乗客コンベヤ
ーを設置する方法であり、既設階段に乗客コンベヤーを
設置するときに、既設階段の上部付近の切り取り工事を
行う必要がある。As another conventional method of installing a passenger conveyor, there is a method disclosed in, for example, JP-A-7-179284 and JP-A-7-189449. That is, this is a method in which the upper part of the existing stairs of the building is cut out to install the passenger conveyor. When the passenger conveyor is installed in the existing stairs, it is necessary to cut out the vicinity of the upper part of the existing stairs.
【0007】この発明は、かかる問題点を解消するため
になされたものであり、建物の既設階段に対する加工が
少なく既設階段に対して簡易な工事によって、容易に乗
降できる形態に設置できる乗客コンベヤーの設置方法を
得ることを目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and there is provided a passenger conveyor which can be easily installed and dismounted by a small amount of processing on the existing stairs of the building with little processing. The purpose is to obtain an installation method.
【0008】[0008]
【課題を解決するための手段】この発明に係る乗客コン
ベヤーの設置方法においては、建物の既設階段の下端部
における既設階段の下階床面に凹部を設け、既設階段の
上に主枠を配置して凹部に主枠の下端部を収容し下階床
面と主枠の下部乗降口床面が一致する位置に配置し、主
枠の上端部下面を既設階段の上に配置して既設階段の上
階床面と主枠の上部乗降口床面が一致する位置に配置す
ると共に、主枠の上部端面と既設階段の上端側における
上階床面の間に形成された凹所が閉塞される。In the method for installing a passenger conveyor according to the present invention, a recess is provided on the lower floor of the existing stairs at the lower end of the existing stairs of the building, and the main frame is arranged on the existing stairs. The lower end of the main frame is accommodated in the recess, and the floor of the lower floor and the floor of the lower entry / exit entrance of the main frame coincide with each other, and the lower surface of the upper end of the main frame is placed on the existing stairs, The upper floor of the main frame and the upper floor of the upper entrance of the main frame are placed at the same position, and the recess formed between the upper end of the main frame and the upper floor at the upper end of the existing stairs is closed. You.
【0009】また、この発明に係る乗客コンベヤーの設
置方法においては、閉塞板によって凹所が閉塞される。In the method of installing a passenger conveyor according to the present invention, the recess is closed by the closing plate.
【0010】また、この発明に係る乗客コンベヤーの設
置方法においては、閉塞板が着脱可能に構成され、凹所
に制御用機器が設置される。In the method for installing a passenger conveyor according to the present invention, the closing plate is configured to be detachable, and a control device is installed in the recess.
【0011】また、この発明に係る乗客コンベヤーの設
置方法においては、閉塞板が着脱可能に構成され、凹所
に駆動機が設置される。In the method for installing a passenger conveyor according to the present invention, the closing plate is configured to be detachable, and a driving machine is installed in the recess.
【0012】また、この発明に係る乗客コンベヤーの設
置方法においては、閉塞板及び上部乗降口床面に同じ装
飾が設けられる。In the method for installing a passenger conveyor according to the present invention, the same decoration is provided on the closing plate and the floor of the upper entrance.
【0013】また、この発明に係る乗客コンベヤーの設
置方法においては、下階床面から立設されて既設階段を
支持した既設支柱の上方に配置され、既設階段から立設
された増設支柱により主枠が支持される。Further, in the method for installing a passenger conveyor according to the present invention, the passenger conveyer is disposed above an existing post standing upright from the lower floor and supporting the existing stairs, and is mainly provided by an additional post standing upright from the existing stairs. The frame is supported.
【0014】また、この発明に係る乗客コンベヤーの設
置方法においては、主枠の傾斜角度を小さくとも既設階
段の傾斜角度と等しくし、既設階段の下端に主枠の下面
が接して配置される。Further, in the method for installing a passenger conveyor according to the present invention, the inclination angle of the main frame is set at least equal to the inclination angle of the existing stairs, and the lower surface of the main frame is arranged in contact with the lower end of the existing stairs.
【0015】また、この発明に係る乗客コンベヤーの設
置方法においては、下階床面から立設された上端部増設
支柱によって主枠の上端部が支持される。In the method for installing a passenger conveyor according to the present invention, the upper end portion of the main frame is supported by the upper end extension columns erected from the lower floor.
【0016】[0016]
【発明の実施の形態】実施の形態1.図1は、この発明
の実施の形態の一例を示す側面図である。図において、
1は建物、2は建物1に設けられた既設階段、3は既設
階段2の下端部に形成された建物1の下階床面、4は既
設階段2の上端部に形成された建物1の上階床面、5は
既設階段2の下端部における下階床面3に設けられた凹
部、6は既設階段2の上に配置されたトラスからなる乗
客コンベヤーの主枠である。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiment 1 FIG. 1 is a side view showing an example of an embodiment of the present invention. In the figure,
1 is a building, 2 is an existing staircase provided in the building 1, 3 is a lower floor of the building 1 formed at the lower end of the existing staircase 2, and 4 is a building 1 at the upper end of the existing staircase 2. The upper floor 5 is a recess provided on the lower floor 3 at the lower end of the existing stairs 2, and 6 is a main frame of a passenger conveyor composed of a truss arranged on the existing stairs 2.
【0017】7は凹部5に収容された主枠6の下端部、
8は主枠6の下部乗降口床面、9は既設階段の上に配置
された主枠6の上端部下面、10は主枠6の上部乗降口
床面、11は主枠6の上部端面、12は上部端面11と
既設階段2の上端側における上階床面4の間に形成され
た凹所、13は充塞材で、凹所12に充塞されたモルタ
ルからなり凹所12を閉塞する。7 is a lower end of the main frame 6 housed in the recess 5;
Reference numeral 8 denotes a floor of a lower entrance of the main frame 6, 9 denotes a lower surface of an upper end of the main frame 6 disposed on the existing stairs, 10 denotes a floor of an upper entrance of the main frame 6, and 11 denotes an upper end of the main frame 6. , 12 are recesses formed between the upper end face 11 and the upper floor 4 on the upper end side of the existing stairs 2, and 13 is a filler material, which is made of mortar filled in the recesses 12 and closes the recesses 12. .
【0018】14は下階床面3から立設されて既設階段
2の踊り場を支持した既設支柱、15は既設階段2の踊
り場から立設され既設支柱14の直上に配置されて主枠
6の下面を支持する増設支柱である。なお、図1に示す
Aは主枠6下面と既設階段2下端との接点、Bは接点A
からの乗客コンベヤーの欄干16の水平方向突出寸法、
Cは既設階段2の踊り場よりも下方側の傾斜角度、Dは
主枠6の傾斜角度である。Reference numeral 14 denotes an existing support standing upright from the lower floor 3 and supporting the landing of the existing stairs 2. Reference numeral 15 denotes an existing support standing upright from the landing of the existing stairs 2 and disposed immediately above the existing support 14, and It is an extension column that supports the lower surface. In addition, A shown in FIG. 1 is a contact point between the lower surface of the main frame 6 and the lower end of the existing staircase 2, and B is a contact point A.
Horizontal dimensions of the railing 16 of the passenger conveyor from
C is the inclination angle of the existing stairs 2 below the landing, and D is the inclination angle of the main frame 6.
【0019】上記のような構成によって、次に述べるよ
うにして乗客コンベヤーが既設階段2の上に設置され
る。すなわち、建物1の既設階段2の下端部における既
設階段2の下階床面3に凹部5が設けられる。次いで、
既設階段2の上に主枠6を配置して凹部5に主枠6の下
端部7を収容し下階床面3と主枠6の下部乗降口床面8
が一致する位置に配置される。そして、主枠6の上端部
下面9を既設階段2の上に配置して、既設階段2の上階
床面4と主枠6の上部乗降口床面10が上下方向におい
て一致する位置に配置される。With the above configuration, the passenger conveyor is installed on the existing stairs 2 as described below. That is, the recess 5 is provided on the lower floor 3 of the existing staircase 2 at the lower end of the existing staircase 2 of the building 1. Then
The main frame 6 is arranged on the existing stairs 2, and the lower end 7 of the main frame 6 is accommodated in the recess 5, and the lower floor 3 and the lower entrance floor 8 of the main frame 6 are provided.
Are arranged at the positions where. Then, the lower surface 9 of the upper end of the main frame 6 is arranged on the existing staircase 2, and the upper floor surface 4 of the existing staircase 2 and the upper entrance / exit floor surface 10 of the main frame 6 coincide with each other in the vertical direction. Is done.
【0020】次いで、主枠6の上部端面11と既設階段
2の上端側における上階床面4の間に形成された凹所1
2がモルタル等の充塞材13によって閉塞されて、建物
1の上階床面4と主枠6の上部乗降口床面10が上下方
向において一致して配置される。これによって、乗客コ
ンベヤーの乗降口床と建物の床との間に段差ができず、
この箇所に階段やスロープを設けることなく容易に乗降
することができる。Next, the recess 1 formed between the upper end surface 11 of the main frame 6 and the upper floor 4 at the upper end of the existing staircase 2.
2 is closed by a filling material 13 such as mortar or the like, and the upper floor 4 of the building 1 and the upper entrance / exit floor 10 of the main frame 6 are arranged so as to coincide with each other in the vertical direction. As a result, there is no step between the floor of the passenger conveyor and the floor of the building,
It is easy to get on and off without providing stairs and slopes at this location.
【0021】また、上記のような方法によって設置され
た乗客コンベヤーにおいて、既設階段2を切り取ること
等の加工工事が減少して、既設階段2の強度を損なうこ
とがない。このため、特に基礎的な支持部材を新設する
ことなく容易に既設階段2により主枠6を支持すること
ができ、既設階段2の上に少ない費用で乗客コンベヤー
を設置することができる。Further, in the passenger conveyor installed by the above-described method, processing work such as cutting off the existing stairs 2 is reduced, and the strength of the existing stairs 2 is not impaired. For this reason, the main frame 6 can be easily supported by the existing stairs 2 without newly installing a basic support member, and the passenger conveyor can be installed on the existing stairs 2 at low cost.
【0022】また、既設支柱14の直上に配置された増
設支柱15によって主枠6が支持されて、主枠6による
荷重の多くが増設支柱15を介して既設支柱14によっ
て支持される。このため、主枠6からの荷重の既設階段
2自体による負担が減少する。したがって、既設階段2
の上に気遣いなく乗客コンベヤーを少ない費用で設置す
ることができる。Further, the main frame 6 is supported by the additional columns 15 disposed immediately above the existing columns 14, and most of the load by the main frame 6 is supported by the existing columns 14 via the additional columns 15. For this reason, the burden on the existing stairs 2 itself of the load from the main frame 6 is reduced. Therefore, existing stairs 2
A passenger conveyor can be installed on a car at low cost without concern.
【0023】また、既設階段2の踊り場よりも下方側の
傾斜角度Cに対して主枠6の傾斜角度Dを同じか又は大
きくし、主枠6下面と既設階段2下端とが接点Aにおい
て接するように乗客コンベヤーを配置する。これによっ
て、接点Aから建物1の下階床面3への乗客コンベヤー
の欄干16の水平方向突出寸法Bを最小にすることがで
きる。したがって、建物1の下階床面3における通路の
通行を妨げる不具合を少なくすることができる。Further, the inclination angle D of the main frame 6 is equal to or greater than the inclination angle C below the landing of the existing stairs 2 so that the lower surface of the main frame 6 and the lower end of the existing stairs 2 come into contact at a contact point A. To arrange the passenger conveyor. Thereby, the horizontal projection dimension B of the railing 16 of the passenger conveyor from the contact point A to the lower floor 3 of the building 1 can be minimized. Therefore, it is possible to reduce problems that hinder the passage of the passage on the lower floor 3 of the building 1.
【0024】なお、中間踊り場のある既設階段2の上に
乗客コンベヤーを設置する場合は、主枠6の傾斜角度D
を、中間踊り場よりも下方側の既設階段2の傾斜角度C
に一致させる。これによって、傾斜が緩く容易に乗降す
ることができる乗客コンベヤーを設置することも可能で
ある。When a passenger conveyor is installed on the existing stairs 2 having an intermediate landing, the inclination angle D of the main frame 6 is set.
Is the inclination angle C of the existing stairs 2 below the intermediate landing.
To match. This makes it possible to install a passenger conveyor with a gentle slope and easy entry and exit.
【0025】実施の形態2.図2は、この発明の他の実
施の形態の一例を示す側面図である。図において、前述
の図1と同符号は相当部分を示し、2は中間踊り場のな
い既設階段、17は既設階段2に形成された段部の切除
部で、建物1の上階床面4と主枠6の上部乗降口床面1
0が上下方向において一致するように主枠6の上端部下
面9に対応した位置に配置される。18は閉塞板で、凹
所12を覆って設けられて上階床面4と主枠6の上部乗
降口床面10の間に上下方向において段差がないように
凹所12を閉塞する。Embodiment 2 FIG. 2 is a side view showing an example of another embodiment of the present invention. In the figure, the same reference numerals as those in FIG. 1 described above denote corresponding parts, 2 is an existing staircase without an intermediate landing, 17 is a cutout of a step formed in the existing staircase 2, and is an upper floor 4 of the building 1. Floor 1 of the upper entrance of the main frame 6
The main frame 6 is arranged at a position corresponding to the lower surface 9 of the upper end so that 0 coincides in the vertical direction. Reference numeral 18 denotes a closing plate which is provided to cover the recess 12 and closes the recess 12 so that there is no step in the vertical direction between the upper floor 4 and the upper entrance / exit floor 10 of the main frame 6.
【0026】上記のような構成においても、建物1の既
設階段2の下端部における既設階段2の下階床面3に凹
部5が設けられ、凹部5に主枠6の下端部7を収容し下
階床面3と下部乗降口床面8が上下方向において一致し
て配置され、主枠6の上端部下面9を既設階段2の上に
配置し、上階床面4と上部乗降口床面10が上下方向に
おいて一致する位置に配置される。また、既設支柱14
の直上に配置されて主枠6の下面を支持する増設支柱1
5が設けられる。Also in the above-described configuration, a recess 5 is provided in the lower floor 3 of the existing stair 2 at the lower end of the existing stair 2 of the building 1, and the lower end 7 of the main frame 6 is accommodated in the recess 5. The lower floor 3 and the lower entrance floor 8 are arranged in the vertical direction so as to coincide with each other, the upper end lower surface 9 of the main frame 6 is arranged on the existing stairs 2, and the upper floor 4 and the upper entrance floor are arranged. The surface 10 is arranged at a position corresponding in the vertical direction. In addition, the existing support 14
Extension column 1 which is disposed immediately above the main frame 6 and supports the lower surface of the main frame 6
5 are provided.
【0027】さらに、既設階段2の傾斜角度Cに対して
主枠6の傾斜角度Dを同じか又は大きくし、主枠6下面
と既設階段2下端とが接点Aにおいて接するように乗客
コンベヤーが配置される。したがって、詳細な説明を省
略するが図2の実施の形態においても図1の実施の形態
と同様な作用が得られる。Further, the inclination angle D of the main frame 6 is made equal to or greater than the inclination angle C of the existing stairs 2, and the passenger conveyor is arranged so that the lower surface of the main frame 6 and the lower end of the existing stairs 2 are in contact at the contact point A. Is done. Therefore, although detailed description is omitted, the same operation as the embodiment of FIG. 1 can be obtained in the embodiment of FIG.
【0028】また、図2の実施の形態において、主枠6
の上端部下面9に対応した位置に、既設階段2に切除部
17を設けて主枠6の上端部下面9が支持される。この
ため、主枠6の上部乗降口床面10を容易に建物1の上
階床面4に上下方向において一致する位置に配置するこ
とができ、乗客コンベヤーの設置費用を節減することが
できる。Further, in the embodiment shown in FIG.
A cutout 17 is provided in the existing staircase 2 at a position corresponding to the upper end lower surface 9 of the main frame 6 to support the upper end lower surface 9 of the main frame 6. For this reason, the upper entrance floor 10 of the main frame 6 can be easily arranged at a position vertically coincident with the upper floor 4 of the building 1, and the installation cost of the passenger conveyor can be reduced.
【0029】また、凹所12を閉塞する閉塞板18が設
けられるので、凹所12を閉塞する部材を軽量化するこ
とができて、既設階段2に作用する荷重を軽減すること
ができる。また、簡易な工事によって閉塞板18を配備
することができ、乗客コンベヤーの設置費用を節減する
ことができる。Since the closing plate 18 for closing the recess 12 is provided, the weight of the member for closing the recess 12 can be reduced, and the load acting on the existing stairs 2 can be reduced. In addition, the closing plate 18 can be provided by a simple construction, and the installation cost of the passenger conveyor can be reduced.
【0030】実施の形態3.図3及び図4も、この発明
の他の実施の形態の一例を示す図で、図3は前述の図2
のE部相当箇所を拡大して示す図、図4は図3の平面図
である。なお、図3及び図4の他は前述の図2と同様に
乗客コンベヤーが構成されている。図において、前述の
図2と同符号は相当部分を示し、19は閉塞板で、凹所
12を覆って設けられて凹所12縁部に着脱可能に構成
され、上階床面4と主枠6の上部乗降口床面10の間に
上下方向において段差がないように凹所12を閉塞す
る。20は凹所12内に設けられた乗客コンベヤーのト
ランス等の制御用機器である。Embodiment 3 FIGS. 3 and 4 also show an example of another embodiment of the present invention. FIG.
And FIG. 4 is a plan view of FIG. 3. Except for FIGS. 3 and 4, a passenger conveyor is configured in the same manner as in FIG. 2 described above. In the figure, the same reference numerals as those in FIG. 2 described above denote corresponding parts. Reference numeral 19 denotes a closing plate, which is provided to cover the recess 12 and is detachably attached to an edge of the recess 12. The recess 12 is closed so that there is no step in the vertical direction between the floors 10 at the upper entrance of the frame 6. Reference numeral 20 denotes a control device such as a transformer for a passenger conveyor provided in the recess 12.
【0031】上記のような構成においても、前述の図2
の実施の形態と同じ方法によって既設階段2の上に乗客
コンベヤーが設置される。したがって、詳細な説明を省
略するが図3及び図4の実施の形態においても前述の図
2の実施の形態と同様な作用が得られる。また、図3及
び図4の実施の形態において凹所12に乗客コンベヤー
の制御用機器20が設置される。In the above configuration, the above-mentioned FIG.
A passenger conveyor is installed on the existing stairs 2 by the same method as in the embodiment. Therefore, although detailed description is omitted, the same operation as the above-described embodiment of FIG. 2 can be obtained in the embodiments of FIGS. In the embodiment of FIGS. 3 and 4, a passenger conveyor control device 20 is installed in the recess 12.
【0032】このため、凹所12が有効利用されて主枠
6端部に形成された乗客コンベヤーの機械室を小形化す
ることができ、乗客コンベヤーの製作費用を節減するこ
とができる。また、上部乗降口床面10及び閉塞板19
の表面に図4に示すように同じ装飾を設けることによっ
て、上部乗降口床面10廻りを装飾的に一体化すること
ができ、上部乗降口床面10廻りの見栄えを向上するこ
とができる。Therefore, the recess 12 is effectively used, and the machine room of the passenger conveyor formed at the end of the main frame 6 can be downsized, so that the production cost of the passenger conveyor can be reduced. In addition, the upper entrance / exit floor 10 and the closing plate 19
By providing the same decoration as shown in FIG. 4 on the surface of the vehicle, the area around the upper entrance / exit floor 10 can be decoratively integrated, and the appearance around the upper entrance / exit floor 10 can be improved.
【0033】実施の形態4.図5も、この発明の他の実
施の形態の一例を示す前述の図3相当図である。なお、
図6は図5の構成を適用しない場合の状態を説明する図
5相当図である。また、図5の他は前述の図2と同様に
乗客コンベヤーが構成されている。図において、前述の
図3及び図4と同符号は相当部分を示し、21は主枠6
の上部端面11に設けられた乗客コンベヤーの駆動機で
ある。Embodiment 4 FIG. FIG. 5 is also a diagram corresponding to FIG. 3 showing an example of another embodiment of the present invention. In addition,
FIG. 6 is a diagram corresponding to FIG. 5, illustrating a state where the configuration of FIG. 5 is not applied. Except for FIG. 5, a passenger conveyor is configured similarly to FIG. 2 described above. In the figure, the same reference numerals as those in FIG. 3 and FIG.
Is a driving device for the passenger conveyor provided on the upper end surface 11 of the vehicle.
【0034】上記のような構成においても、前述の図2
の実施の形態と同じ方法によって既設階段2の上に乗客
コンベヤーが設置される。したがって、詳細な説明を省
略するが図5の実施の形態においても前述の図2の実施
の形態と同様な作用が得られる。また、図5の実施の形
態において主枠6の上部端面11に乗客コンベヤーの駆
動機21が設置される。In the above-described configuration, the above-described FIG.
A passenger conveyor is installed on the existing stairs 2 by the same method as in the embodiment. Therefore, although detailed description is omitted, the same operation as the above-described embodiment of FIG. 2 can be obtained in the embodiment of FIG. In the embodiment shown in FIG. 5, a driving device 21 for a passenger conveyor is installed on the upper end surface 11 of the main frame 6.
【0035】このため、凹所12が有効利用されて主枠
6端部に形成された乗客コンベヤーの機械室の主枠6の
長手に沿う寸法を、図6に示す構成よりも短くすること
ができる。これにより、乗客コンベヤーの製作費用を節
減することができる。また、主枠6端部から既設階段2
端部までの図5及び図6に示す距離Lを、図5に示す構
成において、図6に示す距離Lよりも短縮することがで
きる。したがって、建物1の下階床面3に形成された通
路の通行を妨げる不具合を少なくすることができる。For this reason, the dimension along the length of the main frame 6 of the machine room of the passenger conveyor of the passenger conveyor formed at the end of the main frame 6 by effectively utilizing the recess 12 may be shorter than the configuration shown in FIG. it can. Thereby, the production cost of the passenger conveyor can be reduced. In addition, existing stairs 2 from the end of the main frame 6
The distance L shown in FIGS. 5 and 6 to the end can be shorter than the distance L shown in FIG. 6 in the configuration shown in FIG. Therefore, it is possible to reduce problems that hinder the passage of the passage formed on the lower floor 3 of the building 1.
【0036】実施の形態5.図7も、この発明の他の実
施の形態の一例を示す図で、前述の図1相当図である。
図において、前述の図1と同符号は相当部分を示し、2
2は間隔片で、上階床面4と主枠6の上部乗降口床面1
0が上下方向において一致するように、既設階段2と主
枠6の上端部下面9との間に設けられている。Embodiment 5 FIG. 7 also shows an example of another embodiment of the present invention, and is equivalent to FIG. 1 described above.
In the figure, the same reference numerals as those in FIG.
Reference numeral 2 denotes a spacing piece, and an upper floor 4 and an upper entrance / exit floor 1 of the main frame 6.
It is provided between the existing staircase 2 and the lower surface 9 of the upper end of the main frame 6 so that 0 coincides in the vertical direction.
【0037】上記のような構成においても、前述の図1
の実施の形態と同じ方法によって既設階段2の上に乗客
コンベヤーが設置される。したがって、詳細な説明を省
略するが図7の実施の形態においても前述の図1の実施
の形態と同様な作用が得られる。また、図7の実施の形
態において、間隔片22が設けられるので、主枠6の上
部乗降口床面10を建物1の上階床面4に、上下方向に
おいて一致する位置に容易に配置することができて、乗
客コンベヤーの設置費用を節減することができる。In the above configuration, the above-described FIG.
A passenger conveyor is installed on the existing stairs 2 by the same method as in the embodiment. Therefore, although detailed description is omitted, the same operation as that of the above-described embodiment of FIG. 1 can be obtained in the embodiment of FIG. In addition, in the embodiment of FIG. 7, since the spacing piece 22 is provided, the upper entrance / exit floor 10 of the main frame 6 is easily arranged at a position that coincides with the upper floor 4 of the building 1 in the vertical direction. The cost of installing a passenger conveyor can be reduced.
【0038】実施の形態6.図8も、この発明の他の実
施の形態の一例を示す図で、前述の図2相当図である。
図において、前述の図2と同符号は相当部分を示し、2
3は上端部増設支柱で、下階床面3から立設されて主枠
6の上端部下面9を支持する。Embodiment 6 FIG. FIG. 8 is also a diagram showing an example of another embodiment of the present invention, and is a diagram corresponding to FIG. 2 described above.
In the figure, the same reference numerals as those in FIG.
Reference numeral 3 denotes an upper end extension pillar, which stands upright from the lower floor 3 and supports the upper lower surface 9 of the main frame 6.
【0039】上記のような構成においても、前述の図2
の実施の形態と同じ方法によって既設階段2の上に乗客
コンベヤーが設置される。したがって、詳細な説明を省
略するが図8の実施の形態においても前述の図2の実施
の形態と同様な作用が得られる。In the above configuration, the above-mentioned FIG.
A passenger conveyor is installed on the existing stairs 2 by the same method as in the embodiment. Therefore, although detailed description is omitted, the same operation as the above-described embodiment of FIG. 2 can be obtained in the embodiment of FIG.
【0040】また、図8の実施の形態において、主枠6
の上端部下面9を支持した上端部増設支柱23が設けら
れることによって、主枠6による荷重が凹部5の底面、
増設支柱15を介して既設支柱14及び上端部増設支柱
23によって分散して支持される。このため、主枠6か
らの荷重の既設階段2自体による負担が減少する。した
がって、既設階段2の上に気遣いなく乗客コンベヤーを
少ない費用で設置することができる。Further, in the embodiment shown in FIG.
By providing the upper end extension column 23 supporting the upper end lower surface 9, the load by the main frame 6 is reduced by the bottom surface of the concave portion 5,
It is dispersed and supported by the existing support 14 and the upper end additional support 23 via the additional support 15. For this reason, the burden on the existing stairs 2 itself of the load from the main frame 6 is reduced. Therefore, the passenger conveyor can be installed on the existing stairs 2 at low cost without care.
【0041】[0041]
【発明の効果】この発明は以上説明したように、建物の
既設階段の下端部における既設階段の下階床面に凹部を
設け、既設階段の上に主枠を配置して凹部に主枠の下端
部を収容し下階床面と主枠の下部乗降口床面が一致する
位置に配置し、主枠の上端部下面を既設階段の上に配置
して既設階段の上階床面と主枠の上部乗降口床面が一致
する位置に配置すると共に、主枠の上部端面と既設階段
の上端側における上階床面の間に形成された凹所を閉塞
したものである。As described above, according to the present invention, a recess is provided on the lower floor of the existing stairs at the lower end of the existing stairs of the building, and the main frame is arranged on the existing stairs. The lower end is accommodated, and the lower floor and the lower entrance floor of the main frame are located at the same position.The lower surface of the upper end of the main frame is placed on the existing stairs, and the upper floor of the existing stairs is The upper floor of the frame is arranged at a position where the floor surfaces coincide with each other, and the recess formed between the upper end surface of the main frame and the upper floor at the upper end of the existing stairs is closed.
【0042】これによって、乗客コンベヤーの乗降口床
と建物の床との間に上下方向において段差ができず、こ
の箇所に階段やスロープを設ける必要もなく、乗客コン
ベヤーに対する乗降を容易化する効果がある。また、既
設階段を切り取ること等の加工工事が減少するので、既
設階段の強度を損なうことが少なく、特に基礎的な支持
部材を新設することなく容易に主枠を支持することがで
きる。したがって、既設階段の上に乗客コンベヤーを設
置する工事の費用を節減する効果がある。As a result, there is no step in the vertical direction between the floor of the passenger conveyor and the floor of the building, and there is no need to provide stairs or slopes at this point, and the effect of facilitating getting on and off the passenger conveyor is obtained. is there. In addition, since processing work such as cutting off the existing stairs is reduced, the strength of the existing stairs is hardly impaired, and the main frame can be easily supported without particularly newly installing a basic support member. Therefore, there is an effect of reducing the cost of the work of installing the passenger conveyor on the existing stairs.
【0043】また、この発明は以上説明したように、閉
塞板によって凹所を閉塞したものである。As described above, the present invention is such that the recess is closed by the closing plate.
【0044】これによって、凹所が閉塞板により閉塞さ
れるので、凹所の閉塞部材を軽量化できて既設階段に作
用する荷重を軽減する効果がある。また、簡易な工事に
よって閉塞板を配備することができ、乗客コンベヤーの
設置費用を節減する効果がある。As a result, since the recess is closed by the closing plate, the weight of the closing member of the recess can be reduced and the load acting on the existing stairs can be reduced. In addition, the obstruction plate can be provided by simple construction, which has the effect of reducing the installation cost of the passenger conveyor.
【0045】また、この発明は以上説明したように、閉
塞板を着脱可能に構成し、凹所に制御用機器を設置した
ものである。Further, as described above, the present invention is configured such that the closing plate is detachable and the control device is installed in the recess.
【0046】これによって、既設階段の上端側に形成さ
れた凹所を有効利用できて、主枠端部に形成された乗客
コンベヤーの機械室を小形化することができ、乗客コン
ベヤーの製作費用を節減する効果がある。As a result, the recess formed at the upper end of the existing stairs can be effectively used, and the machine room of the passenger conveyor formed at the end of the main frame can be reduced in size, and the production cost of the passenger conveyor can be reduced. It has the effect of saving.
【0047】また、この発明は以上説明したように、閉
塞板を着脱可能に構成し、凹所に駆動機を設置したもの
である。Further, as described above, the present invention is configured such that the closing plate is configured to be detachable and the driving machine is installed in the recess.
【0048】これによって、既設階段の上端側に形成さ
れた凹所を有効利用できて、主枠端部に形成された乗客
コンベヤーの機械室を小形化することができ、乗客コン
ベヤーの製作費用を節減する効果がある。As a result, the recess formed on the upper end side of the existing stairs can be effectively used, the machine room of the passenger conveyor formed at the end of the main frame can be downsized, and the production cost of the passenger conveyor can be reduced. It has the effect of saving.
【0049】また、この発明は以上説明したように、閉
塞板及び上部乗降口床面に同じ装飾を設けたものであ
る。Further, as described above, the present invention is provided with the same decoration on the closing plate and the floor of the upper entrance.
【0050】これによって、上部乗降口床面廻りを装飾
的に一体化することができ、上部乗降口床面廻りの見栄
えを向上する効果がある。Thus, the area around the floor of the upper entrance can be decoratively integrated, and the appearance of the area around the floor of the upper entrance can be improved.
【0051】また、この発明は以上説明したように、下
階床面から立設されて既設階段を支持した既設支柱の上
方に配置され、既設階段から立設された増設支柱により
主枠を支持したものである。Further, as described above, the present invention is arranged above the existing support which is erected from the lower floor and supports the existing stairs, and the main frame is supported by the additional support erected from the existing stairs. It was done.
【0052】これによって、主枠を支持する増設支柱が
設けられ、主枠による荷重の多くが増設支柱を介して既
設支柱によって支持される。このため、主枠からの荷重
の既設階段自体による負担が減少する。したがって、既
設階段の上に気遣いなく乗客コンベヤーを設置でき費用
を節減する効果がある。[0052] Thus, an additional column for supporting the main frame is provided, and most of the load by the main frame is supported by the existing column via the additional column. For this reason, the burden on the existing stairs itself of the load from the main frame is reduced. Therefore, the passenger conveyor can be installed without care on the existing stairs, which has the effect of reducing costs.
【0053】また、この発明は以上説明したように、主
枠の傾斜角度を小さくとも既設階段の傾斜角度と等しく
し、既設階段の下端に主枠の下面を接して配置したもの
である。Further, as described above, in the present invention, the inclination angle of the main frame is set to be at least equal to the inclination angle of the existing stairs, and the lower surface of the main frame is arranged in contact with the lower end of the existing stairs.
【0054】これによって、主枠の下面と既設階段の下
端の接点から建物の下階床面への乗客コンベヤーの欄干
の水平方向突出寸法を最小にすることができる。したが
って、建物の下階床面に形成された通路の通行を妨げる
不具合を少なくする効果がある。Thus, the horizontal projection of the railing of the passenger conveyor from the contact point between the lower surface of the main frame and the lower end of the existing stairs to the lower floor of the building can be minimized. Therefore, there is an effect of reducing problems that hinder the passage of the passage formed on the lower floor of the building.
【0055】また、この発明は以上説明したように、下
階床面から立設された上端部増設支柱によって、主枠の
上端部を支持したものである。Further, as described above, the present invention is such that the upper end of the main frame is supported by the upper end extension column erected from the lower floor.
【0056】これによって、主枠による荷重が凹部の底
面、増設支柱を介して既設支柱及び上端部増設支柱によ
って分散して支持される。このため、主枠からの荷重の
既設階段自体による負担が減少する。したがって、既設
階段の上に気遣いなく乗客コンベヤーを設置でき費用を
節減する効果がある。Thus, the load due to the main frame is dispersed and supported by the existing support and the upper end additional support via the bottom surface of the recess and the additional support. For this reason, the burden on the existing stairs itself of the load from the main frame is reduced. Therefore, the passenger conveyor can be installed without care on the existing stairs, which has the effect of reducing costs.
【図1】 この発明の実施の形態1の設置方法を説明す
る乗客コンベヤーの側面図。FIG. 1 is a side view of a passenger conveyor for explaining an installation method according to a first embodiment of the present invention.
【図2】 この発明の実施の形態2の設置方法を説明す
る乗客コンベヤーの側面図。FIG. 2 is a side view of a passenger conveyor illustrating an installation method according to a second embodiment of the present invention.
【図3】 この発明の実施の形態3の設置方法を説明す
る図で、前述の図2のE部相当箇所を拡大して示す図。FIG. 3 is a diagram illustrating an installation method according to a third embodiment of the present invention, and is an enlarged view of a portion corresponding to a portion E in FIG. 2 described above.
【図4】 図3の平面図。FIG. 4 is a plan view of FIG. 3;
【図5】 この発明の実施の形態4の設置方法を説明す
る図で、前述の図3相当図。FIG. 5 is a diagram illustrating an installation method according to a fourth embodiment of the present invention, and is a diagram corresponding to FIG. 3 described above.
【図6】 図5の構成を適用しない場合の状態を説明す
る図5相当図。FIG. 6 is a diagram corresponding to FIG. 5, illustrating a state where the configuration of FIG. 5 is not applied;
【図7】 この発明の実施の形態5の設置方法を説明す
る図で、前述の図1相当図。FIG. 7 is a diagram illustrating an installation method according to a fifth embodiment of the present invention, and is a diagram corresponding to FIG. 1 described above.
【図8】 この発明の実施の形態6の設置方法を説明す
る図で、前述の図2相当図。FIG. 8 is a diagram illustrating an installation method according to a sixth embodiment of the present invention, and is a diagram corresponding to FIG. 2 described above.
1 建物、2 既設階段、3 下階床面、4 上階床
面、5 凹部、6 主枠、7 下端部、8 下部乗降口
床面、9 上端部下面、10 上部乗降口床面、11
上部端面、12 凹所、14 既設支柱、15 増設支
柱、18 閉塞板、20 制御用機器、21 駆動機、
23 上端部増設支柱、C 既設階段の傾斜角度、D
主枠の傾斜角度。1 building, 2 existing stairs, 3 lower floor, 4 upper floor, 5 recess, 6 main frame, 7 lower end, 8 lower entrance floor, 9 upper lower surface, 10 upper entrance floor, 11
Upper end face, 12 recess, 14 existing support, 15 extension support, 18 closing plate, 20 control equipment, 21 driving machine,
23 Extension column at upper end, C Angle of inclination of existing stairs, D
The tilt angle of the main frame.
Claims (8)
設階段の下階床面に凹部を設け、上記既設階段の上に主
枠を配置して上記凹部に上記主枠の下端部を収容し上記
下階床面と上記主枠の下部乗降口床面が一致する位置に
配置し、上記主枠の上端部下面を上記既設階段の上に配
置して上記既設階段の上階床面と上記主枠の上部乗降口
床面が一致する位置に配置すると共に、上記主枠の上部
端面と上記既設階段の上端側における上記上階床面との
間に形成された凹所を閉塞する乗客コンベヤーの設置方
法。1. A recess is provided in a lower floor of the existing stairs at a lower end of the existing stairs of the building, a main frame is arranged on the existing stairs, and a lower end of the main frame is accommodated in the recess. The lower floor and the lower entrance / exit floor of the main frame are arranged at the same position, and the lower surface of the upper end of the main frame is placed on the existing stairs, and the upper floor of the existing stairs and A passenger conveyor arranged at a position where an upper floor of the main frame coincides with a floor surface of the upper entrance and closing a recess formed between an upper end surface of the main frame and an upper floor at an upper end of the existing stairs; Installation method.
徴とする請求項1記載の乗客コンベヤーの設置方法。2. The method according to claim 1, wherein the recess is closed by a closing plate.
用機器を設置したことを特徴とする請求項2記載の乗客
コンベヤーの設置方法。3. The method for installing a passenger conveyor according to claim 2, wherein the closing plate is configured to be detachable, and a control device is installed in the recess.
機を設置したことを特徴とする請求項2記載の乗客コン
ベヤーの設置方法。4. The method for installing a passenger conveyor according to claim 2, wherein the closing plate is configured to be detachable, and a driving machine is installed in the recess.
設けたことを特徴とする請求項2記載の乗客コンベヤー
の設置方法。5. The passenger conveyor installation method according to claim 2, wherein the same decoration is provided on the obstruction plate and the floor of the upper entrance.
した既設支柱の上方に配置され、上記既設階段から立設
された増設支柱により主枠を支持したことを特徴とする
請求項1記載の乗客コンベヤーの設置方法。6. The system according to claim 1, wherein the main frame is supported by an additional support standing upright from the floor of the lower floor and supporting the existing stairs, and the additional support standing upright from the existing stairs. 1. The method for installing a passenger conveyor according to 1.
傾斜角度と等しくし、上記既設階段の下端に上記主枠の
下面を接して配置したことを特徴とする請求項1記載の
乗客コンベヤーの設置方法。7. The passenger conveyor according to claim 1, wherein the inclination angle of the main frame is at least equal to the inclination angle of the existing stairs, and the lower surface of the main frame is arranged at the lower end of the existing stairs. Installation method.
によって、主枠の上端部を支持したことを特徴とする請
求項6記載の乗客コンベヤーの設置方法。8. The method for installing a passenger conveyor according to claim 6, wherein the upper end of the main frame is supported by an upper end extension column erected from the lower floor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14355899A JP4410339B2 (en) | 1999-05-24 | 1999-05-24 | Passenger conveyor installation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14355899A JP4410339B2 (en) | 1999-05-24 | 1999-05-24 | Passenger conveyor installation method |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2000335861A true JP2000335861A (en) | 2000-12-05 |
JP2000335861A5 JP2000335861A5 (en) | 2006-04-20 |
JP4410339B2 JP4410339B2 (en) | 2010-02-03 |
Family
ID=15341540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14355899A Expired - Fee Related JP4410339B2 (en) | 1999-05-24 | 1999-05-24 | Passenger conveyor installation method |
Country Status (1)
Country | Link |
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JP (1) | JP4410339B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1108674A2 (en) * | 1999-12-16 | 2001-06-20 | Hitachi, Ltd. | Escalator installation method |
JP2008189418A (en) * | 2007-02-02 | 2008-08-21 | Hitachi Ltd | Passenger conveyor and its modifying method |
WO2015037070A1 (en) * | 2013-09-11 | 2015-03-19 | 株式会社日立製作所 | Passenger conveyor equipment |
-
1999
- 1999-05-24 JP JP14355899A patent/JP4410339B2/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1108674A2 (en) * | 1999-12-16 | 2001-06-20 | Hitachi, Ltd. | Escalator installation method |
EP1108674A3 (en) * | 1999-12-16 | 2004-01-28 | Hitachi, Ltd. | Escalator installation method |
JP2008189418A (en) * | 2007-02-02 | 2008-08-21 | Hitachi Ltd | Passenger conveyor and its modifying method |
WO2015037070A1 (en) * | 2013-09-11 | 2015-03-19 | 株式会社日立製作所 | Passenger conveyor equipment |
JP6037023B2 (en) * | 2013-09-11 | 2016-11-30 | 株式会社日立製作所 | Passenger conveyor equipment |
Also Published As
Publication number | Publication date |
---|---|
JP4410339B2 (en) | 2010-02-03 |
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