WO2019198206A1 - Mechanical frame fixing device for elevator hoist - Google Patents

Mechanical frame fixing device for elevator hoist Download PDF

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Publication number
WO2019198206A1
WO2019198206A1 PCT/JP2018/015417 JP2018015417W WO2019198206A1 WO 2019198206 A1 WO2019198206 A1 WO 2019198206A1 JP 2018015417 W JP2018015417 W JP 2018015417W WO 2019198206 A1 WO2019198206 A1 WO 2019198206A1
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WO
WIPO (PCT)
Prior art keywords
machine base
guide rail
fixing device
fixed
machine
Prior art date
Application number
PCT/JP2018/015417
Other languages
French (fr)
Japanese (ja)
Inventor
泰央 渡部
紘平 渡邉
啓太 島林
篤史 柳田
晃一 本村
Original Assignee
三菱電機株式会社
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
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to PCT/JP2018/015417 priority Critical patent/WO2019198206A1/en
Priority to JP2019567761A priority patent/JP6682054B2/en
Priority to CN201880091947.4A priority patent/CN111936408B/en
Publication of WO2019198206A1 publication Critical patent/WO2019198206A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators

Definitions

  • the present invention relates to a machine base fixing device for an elevator hoisting machine on which a machine base is mounted on a guide rail that guides the lifting and lowering of a lifting body.
  • a machine base fixing device for an elevator hoisting machine that includes a guide rail that guides the raising and lowering of the hoisting body and on which a machine base that supports the hoisting machine is mounted.
  • the upper part of the guide rail is fixed to a fixing member provided on the wall of the hoistway.
  • the machine base is fixed to the guide rail (see, for example, Patent Document 1).
  • the present invention has been made to solve the above-described problems, and an object of the present invention is to provide an elevator hoisting machine capable of fixing the upper portion of the guide rail to a fixing member provided above the machine base.
  • a machine base fixing device is provided.
  • a machine base fixing device for an elevator hoisting machine guides the raising and lowering of a lifting body, and a guide rail on which a machine base that supports the hoisting machine is mounted and the upper part is fixed to the machine base, And a load support member provided across the upper portion of the guide rail and a fixing member fixed to the hoistway wall above the machine base.
  • the load supporting member is provided across the upper part of the machine base or the guide rail and the fixing member.
  • the upper part of a guide rail can be fixed to the fixing member provided above the machine base.
  • FIG. 1 is a front view showing a main part of an elevator having a machine base fixing device for an elevator hoist according to Embodiment 1 of the present invention.
  • the elevator includes an elevator (not shown) that is an elevator body that moves up and down the hoistway 1, a counterweight 2 that is an elevator body that elevates and lowers the hoistway 1, a pair of guide rails 3 that guide the raising and lowering of the car, and a counterweight 2. And a pair of guide rails 4 for guiding the ascent and descent.
  • one guide rail 3 of the pair of guide rails 3 is shown.
  • One of the pair of guide rails 4 is disposed near the one guide rail 3.
  • the other of the pair of guide rails 4 is arranged farther from the one guide rail 3 than the one guide rail 4.
  • One guide rail 4 in the pair of guide rails 4 is a first guide rail 4A
  • the other guide rail 4 in the pair of guide rails 4 is a second guide rail 4B.
  • the elevator also includes a rope 5 that is a suspended body that supports the car and the counterweight 2, a hoisting machine 6 around which the rope 5 is wound, and a machine base 7 that supports the hoisting machine 6.
  • the rope 5 moves when the hoisting machine 6 is driven.
  • the machine base 7 is placed on each of the pair of guide rails 4. Therefore, when viewed from above, the machine base 7 and the pair of guide rails 4 overlap each other.
  • the upper portions of the pair of guide rails 4 are fixed to the machine base 7.
  • One guide rail 3 is fixed to the machine base 7.
  • the elevator also includes a plurality of brackets 8 fixed to the wall of the hoistway 1.
  • the plurality of brackets 8 are arranged side by side at intervals in the height direction. In FIG. 1, the bracket 8 arranged at the highest position among the plurality of brackets 8 is shown.
  • the bracket 8 arranged at the highest position among the plurality of brackets 8 is defined as a top bracket 8A.
  • the top bracket 8A is a fixing member fixed to the wall of the hoistway 1 above the machine base 7.
  • a bracket 8 is not disposed on the wall portion of the hoistway 1 corresponding to the upper portion of the guide rail 4.
  • the elevator includes a load support member 9 provided over the second guide rail 4B and the top bracket 8A.
  • the elevator also includes a plurality of rail clips 10 that fix the load support member 9 to the top bracket 8A, and a plurality of fasteners 11 that fix the load support member 9 to the upper portion of the second guide rail 4B.
  • the fastener 11 has a bolt and a nut.
  • the load support member 9 is arranged outside the machine table 7 in the width direction of the machine table 7.
  • the pair of guide rails 4 are arranged away from each other in the width direction of the machine base 7.
  • the bracket 8 has a first L-shaped member fixed to the wall of the hoistway 1 and a second L-shaped member fixed to the first L-shaped member.
  • the rail clip 10 is provided on the second L-shaped member of the bracket 8.
  • the elevator includes a plurality of brackets 12 fixed to the wall of the hoistway 1.
  • the plurality of brackets 12 are arranged side by side at intervals in the height direction.
  • FIG. 1 the bracket 12 arranged at the highest position among the plurality of brackets 12 is shown.
  • the bracket 12 arranged at the highest position among the plurality of brackets 12 is fixed to the wall of the hoistway 1 above the machine base 7.
  • the elevator also includes a plurality of rail clips 13 that fix the guide rail 3 to the bracket 12.
  • the upper part of the guide rail 3 is fixed to the bracket 12 arranged at the highest position, and the upper part of the first guide rail 4A is fixed to the upper part of the guide rail 3 via the machine base 7. Thereby, the upper part of the first guide rail 4 ⁇ / b> A does not need to be fixed to the bracket 8.
  • the bracket 12 has the 1st L-shaped member fixed to the wall of the hoistway 1, and the 2nd L-shaped member fixed to the 1st L-shaped member similarly to the bracket 8.
  • the rail clip 13 is provided on the second L-shaped member of the bracket 12.
  • An elevator hoisting machine base fixing device for fixing the machine base 7 to the hoistway 1 includes one guide rail 3, a pair of guide rails 4, a plurality of brackets 8, a load support member 9, and a plurality of rail clips 10.
  • the guide rail 4 has a T-shaped cross section.
  • the load support member 9 is formed in a T-shaped cross section.
  • the load supporting member 9 has the same cross-sectional shape as that of the guide rail 4.
  • the load supporting member 9 has a flat plate-like base portion 14 and a guide portion 15 provided on the base portion 14.
  • the guide portion 15 is disposed outside the base portion 14 in the width direction of the machine base 7.
  • the base 14 is overlaid on the back surface of the second guide rail 4B.
  • the load support member 9 is fixed to the second guide rail 4B in a state where the base portion 14 is overlapped on the back surface of the second guide rail 4B.
  • the base 14 is fixed to the top bracket 8 ⁇ / b> A using a plurality of rail clips 10.
  • the guide rail 3 is fixed to the wall of the hoistway 1 using the bracket 12
  • the guide rail 4 is fixed to the wall of the hoistway 1 using the bracket 8.
  • the machine base 7 is placed on the upper surfaces of the pair of guide rails 4, and the machine base 7 is fixed to the one guide rail 3 and the pair of guide rails 4.
  • the load supporting member 9 is fixed to the upper portion of the second guide rail 4B using the fastener 11, and the load supporting member 9 is fixed to the top bracket 8A using the rail clip 10. At this time, the load support member 9 is disposed outside the machine table 7 in the width direction of the machine table 7. As described above, the machine base 7 is fixed to the hoistway 1.
  • the load supporting member 9 is provided across the upper portion of the second guide rail 4B and the top bracket 8A. . Thereby, the upper part of the guide rail 4 can be fixed to the top bracket 8 ⁇ / b> A provided above the machine base 7.
  • the load support member 9 is disposed outside the machine base 7 in the width direction of the machine base 7. Thereby, it can suppress that the work space in the machine stand 7 becomes small. As a result, the operator can easily install the hoisting machine 6 on the machine base 7.
  • the load supporting member 9 has a flat plate-like base portion 14, and the base portion 14 is overlaid on the back surface of the second guide rail 4B. Thereby, the load support member 9 is easily fixed to the second guide rail 4B.
  • the cross-sectional shape of the load support member 9 is the same as the cross-sectional shape of the second guide rail 4B. Thereby, the load support member 9 is easily formed.
  • FIG. FIG. 2 is a front view showing a machine base fixing device for an elevator hoist according to Embodiment 2 of the present invention.
  • the load support member 9 is provided across the machine base 7 and the top bracket 8A.
  • the load support member 9 is fixed to the machine base 7 using a fastener 11.
  • the base 14 is overlaid on the side surface of the machine base 7.
  • the load supporting member 9 is fixed to the machine base 7 in a state where the base portion 14 is overlapped on the side surface of the machine base 7.
  • Other configurations are the same as those in the first embodiment.
  • the load support member 9 is provided across the machine base 7 and the top bracket 8A. Thereby, the upper part of the guide rail 4 can be fixed to the top bracket 8 ⁇ / b> A provided above the machine base 7.
  • the load supporting member 9 has a flat plate-like base portion 14, and the base portion 14 is overlaid on the side surface of the machine base 7. Thereby, the load supporting member 9 is easily fixed to the machine base 7.
  • FIG. 3 is a front view showing an elevator hoisting machine base fixing device according to Embodiment 3 of the present invention
  • FIG. 4 is a plan view showing the main part of the elevator hoisting machine base fixing device of FIG. It is.
  • the machine base fixing device for an elevator hoist includes a load support member 16 having an L-shaped cross section instead of the load support member 9 having a T-shaped cross section.
  • the load support member 16 has a flat plate-shaped base portion 17 and a vertical portion 18 provided on the base portion 17.
  • the vertical portion 18 extends from the base portion 17 in the vertical direction.
  • the vertical portion 18 is disposed outside the base portion 17 in the width direction of the machine base 7.
  • the vertical portion 18 is connected to the back side portion of the base portion 17 in the depth direction of the machine base 7.
  • the base 17 is overlaid on the back surface of the second guide rail 4B.
  • the load support member 16 is fixed to the second guide rail 4B in a state where the base portion 17 is overlapped on the back surface of the second guide rail 4B.
  • the load support member 16 is fixed to the upper part of the second guide rail 4 ⁇ / b> B using a plurality of fasteners 11.
  • the machine base fixing device for an elevator hoisting machine includes a plurality of fasteners 19 instead of the plurality of rail clips 10.
  • the base portion 17 is fixed to the top bracket 8 ⁇ / b> A using a plurality of fasteners 19.
  • the fastener 19 has a bolt and a nut.
  • the load support member 16 is arranged such that a gap G is formed between the vertical portion 18 and the movement region D of the door device when viewed from above. Therefore, the load supporting member 16 is disposed so as to be separated from the moving region D of the door device.
  • the load support member 16 is disposed outside the machine table 7 in the width direction of the machine table 7. Other configurations are the same as those in the first embodiment.
  • the load support member 16 is formed in an L-shaped cross section. Thereby, the load support member 16 is easily formed.
  • the load support member 16 is fixed to the upper part of the second guide rail 4B.
  • the load support member 16 may be fixed to the side surface of the machine base 7.
  • the load supporting member 16 may be configured to have an H-shaped cross section.
  • the load supporting member 16 may be formed with a notch so as to be away from the moving region D of the door device.
  • FIG. 5 is a front view showing an elevator hoisting machine base fixing device according to Embodiment 4 of the present invention
  • FIG. 6 is a plan view showing the elevator hoisting machine base fixing device of FIG.
  • a plurality of building beams 20 are fixed to the wall of the hoistway 1.
  • the plurality of building beams 20 are arranged side by side at intervals in the height direction corresponding to each floor.
  • FIG. 5 shows the building beam 20 arranged at the highest position among the plurality of building beams 20 and the building beam 20 arranged at the second highest position.
  • the building beam 20 arranged at the highest position among the plurality of building beams 20 is the top building beam 20A.
  • the top building beam 20 ⁇ / b> A is a fixing member that is fixed to the wall of the hoistway 1 above the machine base 7.
  • the building beam 20 is not disposed on the wall portion of the hoistway 1 corresponding to the upper portion of the guide rail 4.
  • the building beam 20 has an H-shaped cross section.
  • the load support member 9 is fixed to the top building beam 20 ⁇ / b> A using a plurality of rail clips 10.
  • the rail clip 10 is provided on an L-shaped member fixed to the top building beam 20A.
  • the base 14 is secured to the top building beam 20A using a plurality of rail clips 10.
  • Other configurations are the same as those in the first embodiment.
  • the load supporting member 9 is provided across the upper part of the second guide rail 4B and the top building beam 20A. It is done. Thereby, the upper part of the 2nd guide rail 4B can be fixed to the top building beam 20A provided above the machine stand 7. FIG.
  • FIG. 7 is a front view showing a machine base fixing device for an elevator hoist according to Embodiment 5 of the present invention.
  • the load support member 9 is provided across the machine base 7 and the top building beam 20A.
  • the load support member 9 is fixed to the machine base 7 using a fastener 11.
  • the base 14 is overlaid on the side surface of the machine base 7.
  • the load supporting member 9 is fixed to the machine base 7 in a state where the base portion 14 is overlapped on the side surface of the machine base 7.
  • Other configurations are the same as those in the fourth embodiment.
  • the load support member 9 is provided across the machine base 7 and the top building beam 20A. Thereby, the upper part of the guide rail 4 can be fixed to the top building beam 20 ⁇ / b> A provided above the machine base 7.
  • FIG. 8 is a front view showing an elevator hoisting machine base fixing device according to Embodiment 6 of the present invention
  • FIG. 9 is a plan view showing the elevator hoisting machine base fixing device of FIG.
  • the machine base fixing device for an elevator hoist includes a load support member 21 having an H-shaped cross section instead of the load support member 9 having a T-shaped cross section.
  • the load support member 21 has a flat plate-shaped base portion 22, a vertical portion 23 provided on the base portion 22, and a facing portion 24 provided facing the base portion 22.
  • the vertical portion 23 extends from the base portion 22 in the vertical direction.
  • the vertical portion 23 is disposed outside the base portion 22 in the width direction of the machine base 7.
  • the vertical portion 23 is connected to the central portion of the base portion 22 in the depth direction of the machine base 7.
  • the facing portion 24 is disposed outside the vertical portion 23 in the width direction of the machine base 7.
  • the facing part 24 is connected to a part of the vertical part 23 opposite to the base part 22.
  • the base 22 is overlaid on the back surface of the second guide rail 4B.
  • the load support member 21 is fixed to the second guide rail 4B in a state where the base portion 22 is overlapped with the back surface of the second guide rail 4B.
  • the load support member 21 is fixed to the upper part of the second guide rail 4 ⁇ / b> B using a plurality of fasteners 11.
  • the load support member 21 is disposed outside the machine base 7 in the width direction of the machine base 7.
  • a cutout portion 25 is formed in the vertical portion 23 and the facing portion 24 so as to be away from the moving region D of the door device.
  • the load support member 21 is fixed to the top building beam 20 ⁇ / b> A using a plurality of rail clips 10.
  • the load support member 21 is fixed to the top building beam 20 ⁇ / b> A disposed outside the load support member 21 in the width direction of the machine base 7.
  • the rail clip 10 is provided on an L-shaped member fixed to the top building beam 20A.
  • the facing portion 24 is fixed to the top building beam 20 ⁇ / b> A using a plurality of rail clips 10.
  • Other configurations are the same as those in the fourth embodiment.
  • the load support member 21 is formed in an H-shaped cross section. Thereby, the load support member 21 is easily formed.
  • a cutout portion 25 is formed in the load support member 21 so as to be away from the moving region D of the door device. Thereby, it can prevent that the load supporting member 21 hits a door apparatus.
  • the configuration in which the load support member 21 is fixed to the upper part of the second guide rail 4B has been described.
  • the configuration may be such that the load support member 21 is fixed to the side surface of the machine base 7 as in the fifth embodiment.
  • the load supporting member 21 is formed in an H-shaped cross section.
  • the load support member 21 may be configured to have an L-shaped cross section. In this case, the load support member 21 is disposed so as to be separated from the moving region D of the door device.
  • the machine base 7 may be configured to be placed on the guide rail 3.
  • a load support member is provided across the upper part of the machine base 7 or the guide rail 3 and the fixing member fixed to the wall of the hoistway above the machine base 7.

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  • Cage And Drive Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

Provided is a mechanical frame fixing device which is for an elevator hoist and can be fixed to a fixed member provided above a mechanical frame. This mechanical frame fixing device for an elevator hoist is provided with: a guide rail which guides the vertical movement of a vertically moving body, the mechanical frame that supports the hoist being loaded on the guide rail, and an upper portion of the guide rail being fixed to the mechanical frame; and a load support member which is provided above the upper portion of the guide rail and the mechanical frame and lies across the fixed member fixed to a wall of a vertical movement path.

Description

エレベータ巻上機用機械台固定装置Machine stand fixing device for elevator hoisting machine
　この発明は、昇降体の昇降を案内するガイドレールに機械台が載せられるエレベータ巻上機用機械台固定装置に関する。 The present invention relates to a machine base fixing device for an elevator hoisting machine on which a machine base is mounted on a guide rail that guides the lifting and lowering of a lifting body.
　従来、昇降体の昇降を案内するガイドレールを備え、ガイドレールには、巻上機を支持する機械台が載せられるエレベータ巻上機用機械台固定装置が知られている。ガイドレールの上部は、昇降路の壁に設けられた固定部材に固定される。機械台は、ガイドレールに固定される（例えば、特許文献１参照）。 2. Description of the Related Art Conventionally, a machine base fixing device for an elevator hoisting machine is known that includes a guide rail that guides the raising and lowering of the hoisting body and on which a machine base that supports the hoisting machine is mounted. The upper part of the guide rail is fixed to a fixing member provided on the wall of the hoistway. The machine base is fixed to the guide rail (see, for example, Patent Document 1).
特開２０００－７２４８号公報Japanese Unexamined Patent Publication No. 2000-7248
　しかしながら、昇降路の壁に設けられた固定部材が機械台よりも上方に配置されている場合には、ガイドレールの上部を固定部材に固定することができないという課題があった。 However, when the fixing member provided on the wall of the hoistway is disposed above the machine base, there is a problem that the upper portion of the guide rail cannot be fixed to the fixing member.
　この発明は、上述のような課題を解決するためになされたものであり、その目的は、機械台よりも上方に設けられた固定部材にガイドレールの上部を固定することができるエレベータ巻上機用機械台固定装置を提供するものである。 The present invention has been made to solve the above-described problems, and an object of the present invention is to provide an elevator hoisting machine capable of fixing the upper portion of the guide rail to a fixing member provided above the machine base. A machine base fixing device is provided.
　この発明に係るエレベータ巻上機用機械台固定装置は、昇降体の昇降を案内するとともに、巻上機を支持する機械台が載せられ上部が機械台に固定されるガイドレールと、機械台またはガイドレールの上部と機械台よりも上方で昇降路の壁に固定された固定部材とに渡って設けられる荷重支持部材とを備えている。 A machine base fixing device for an elevator hoisting machine according to the present invention guides the raising and lowering of a lifting body, and a guide rail on which a machine base that supports the hoisting machine is mounted and the upper part is fixed to the machine base, And a load support member provided across the upper portion of the guide rail and a fixing member fixed to the hoistway wall above the machine base.
　この発明に係るエレベータ巻上機用機械台固定装置によれば、機械台またはガイドレールの上部と固定部材とに渡って荷重支持部材が設けられる。これにより、機械台よりも上方に設けられた固定部材にガイドレールの上部を固定することができる。 According to the machine base fixing device for an elevator hoist according to the present invention, the load supporting member is provided across the upper part of the machine base or the guide rail and the fixing member. Thereby, the upper part of a guide rail can be fixed to the fixing member provided above the machine base.
この発明の実施の形態１に係るエレベータ巻上機用機械台固定装置を有するエレベータの要部を示す正面図である。It is a front view which shows the principal part of the elevator which has the machine stand fixing device for elevator hoists concerning Embodiment 1 of this invention. この発明の実施の形態２に係るエレベータ巻上機用機械台固定装置を示す正面図である。It is a front view which shows the machine stand fixing apparatus for elevator hoists concerning Embodiment 2 of this invention. この発明の実施の形態３に係るエレベータ巻上機用機械台固定装置を示す正面図である。It is a front view which shows the machine stand fixing device for elevator hoists concerning Embodiment 3 of this invention. 図３のエレベータ巻上機用機械台固定装置の要部を示す平面図である。It is a top view which shows the principal part of the machine base fixing device for elevator hoists of FIG. この発明の実施の形態４に係るエレベータ巻上機用機械台固定装置を示す正面図である。It is a front view which shows the machine stand fixing device for elevator hoists based on Embodiment 4 of this invention. 図５のエレベータ巻上機用機械台固定装置を示す平面図である。It is a top view which shows the machine stand fixing apparatus for elevator hoists of FIG. この発明の実施の形態５に係るエレベータ巻上機用機械台固定装置を示す正面図である。It is a front view which shows the machine stand fixing device for elevator hoists concerning Embodiment 5 of this invention. この発明の実施の形態６に係るエレベータ巻上機用機械台固定装置を示す正面図である。It is a front view which shows the machine stand fixing device for elevator hoists based on Embodiment 6 of this invention. 図８のエレベータ巻上機用機械台固定装置を示す平面図である。It is a top view which shows the machine stand fixing apparatus for elevator hoists of FIG.
　実施の形態１．
　図１は、この発明の実施の形態１に係るエレベータ巻上機用機械台固定装置を有するエレベータの要部を示す正面図である。エレベータは、昇降路１を昇降する昇降体である図示しないかごと、昇降路１を昇降する昇降体であるつり合いおもり２と、かごの昇降を案内する一対のガイドレール３と、つり合いおもり２の昇降を案内する一対のガイドレール４とを備えている。図１では、一対のガイドレール３の中の一方のガイドレール３を示している。一対のガイドレール４の中の一方は、一方のガイドレール３の近くに配置される。一対のガイドレール４の中の他方は、一方のガイドレール４よりも一方のガイドレール３から離れて配置される。一対のガイドレール４の中の一方のガイドレール４を第１ガイドレール４Ａとし、一対のガイドレール４の中の他方のガイドレール４を第２ガイドレール４Ｂとする。 Embodiment 1 FIG.
1 is a front view showing a main part of an elevator having a machine base fixing device for an elevator hoist according to Embodiment 1 of the present invention. The elevator includes an elevator (not shown) that is an elevator body that moves up and down the hoistway 1, a counterweight 2 that is an elevator body that elevates and lowers the hoistway 1, a pair of guide rails 3 that guide the raising and lowering of the car, and a counterweight 2. And a pair of guide rails 4 for guiding the ascent and descent. In FIG. 1, one guide rail 3 of the pair of guide rails 3 is shown. One of the pair of guide rails 4 is disposed near the one guide rail 3. The other of the pair of guide rails 4 is arranged farther from the one guide rail 3 than the one guide rail 4. One guide rail 4 in the pair of guide rails 4 is a first guide rail 4A, and the other guide rail 4 in the pair of guide rails 4 is a second guide rail 4B.
　また、エレベータは、かごおよびつり合いおもり２を支持する吊体であるロープ５と、ロープ５が巻き掛けられた巻上機６と、巻上機６を支持する機械台７とを備えている。巻上機６が駆動することによって、ロープ５が移動する。ロープ５が移動することによって、かごおよびつり合いおもり２は、昇降路１を互いに反対方向に昇降する。機械台７は、一対のガイドレール４のそれぞれに載せられる。したがって、上方から視た場合に、機械台７と一対のガイドレール４とは、互いに重ねられる。また、一対のガイドレール４のそれぞれの上部は、機械台７に固定される。一方のガイドレール３は、機械台７に固定される。 The elevator also includes a rope 5 that is a suspended body that supports the car and the counterweight 2, a hoisting machine 6 around which the rope 5 is wound, and a machine base 7 that supports the hoisting machine 6. The rope 5 moves when the hoisting machine 6 is driven. As the rope 5 moves, the car and the counterweight 2 move up and down the hoistway 1 in opposite directions. The machine base 7 is placed on each of the pair of guide rails 4. Therefore, when viewed from above, the machine base 7 and the pair of guide rails 4 overlap each other. The upper portions of the pair of guide rails 4 are fixed to the machine base 7. One guide rail 3 is fixed to the machine base 7.
　また、エレベータは、昇降路１の壁に固定された複数のブラケット８を備えている。複数のブラケット８は、高さ方向に間隔をおいて並べて配置される。図１では、複数のブラケット８の中で最も高い位置に配置されたブラケット８を示している。複数のブラケット８の中で最も高い位置に配置されたブラケット８を頂部ブラケット８Ａとする。 The elevator also includes a plurality of brackets 8 fixed to the wall of the hoistway 1. The plurality of brackets 8 are arranged side by side at intervals in the height direction. In FIG. 1, the bracket 8 arranged at the highest position among the plurality of brackets 8 is shown. The bracket 8 arranged at the highest position among the plurality of brackets 8 is defined as a top bracket 8A.
　頂部ブラケット８Ａは、機械台７よりも上方で昇降路１の壁に固定された固定部材である。ガイドレール４の上部に対応する昇降路１の壁の部分には、ブラケット８が配置されていない。 The top bracket 8A is a fixing member fixed to the wall of the hoistway 1 above the machine base 7. A bracket 8 is not disposed on the wall portion of the hoistway 1 corresponding to the upper portion of the guide rail 4.
　また、エレベータは、第２ガイドレール４Ｂと頂部ブラケット８Ａとに渡って設けられる荷重支持部材９を備えている。また、エレベータは、荷重支持部材９を頂部ブラケット８Ａに固定する複数のレールクリップ１０と、荷重支持部材９を第２ガイドレール４Ｂの上部に固定する複数の締結具１１とを備えている。締結具１１は、ボルトおよびナットを有している。荷重支持部材９は、機械台７の幅方向について、機械台７よりも外側に配置される。一対のガイドレール４は、機械台７の幅方向について離れて配置される。 Further, the elevator includes a load support member 9 provided over the second guide rail 4B and the top bracket 8A. The elevator also includes a plurality of rail clips 10 that fix the load support member 9 to the top bracket 8A, and a plurality of fasteners 11 that fix the load support member 9 to the upper portion of the second guide rail 4B. The fastener 11 has a bolt and a nut. The load support member 9 is arranged outside the machine table 7 in the width direction of the machine table 7. The pair of guide rails 4 are arranged away from each other in the width direction of the machine base 7.
　ブラケット８は、昇降路１の壁に固定される第１Ｌ字部材と、第１Ｌ字部材に固定される第２Ｌ字部材とを有している。レールクリップ１０は、ブラケット８の第２Ｌ字部材に設けられる。 The bracket 8 has a first L-shaped member fixed to the wall of the hoistway 1 and a second L-shaped member fixed to the first L-shaped member. The rail clip 10 is provided on the second L-shaped member of the bracket 8.
　また、エレベータは、昇降路１の壁に固定された複数のブラケット１２を備えている。複数のブラケット１２は、高さ方向に間隔をおいて並べて配置される。図１では、複数のブラケット１２の中で最も高い位置に配置されたブラケット１２を示している。複数のブラケット１２の中で最も高い位置に配置されたブラケット１２は、機械台７よりも上方で昇降路１の壁に固定される。 Further, the elevator includes a plurality of brackets 12 fixed to the wall of the hoistway 1. The plurality of brackets 12 are arranged side by side at intervals in the height direction. In FIG. 1, the bracket 12 arranged at the highest position among the plurality of brackets 12 is shown. The bracket 12 arranged at the highest position among the plurality of brackets 12 is fixed to the wall of the hoistway 1 above the machine base 7.
　また、エレベータは、ガイドレール３をブラケット１２に固定する複数のレールクリップ１３を備えている。ガイドレール３の上部が最も高い位置に配置されたブラケット１２に固定され、第１ガイドレール４Ａの上部は、機械台７を介してガイドレール３の上部に固定される。これにより、第１ガイドレール４Ａの上部は、ブラケット８に固定される必要がない。 The elevator also includes a plurality of rail clips 13 that fix the guide rail 3 to the bracket 12. The upper part of the guide rail 3 is fixed to the bracket 12 arranged at the highest position, and the upper part of the first guide rail 4A is fixed to the upper part of the guide rail 3 via the machine base 7. Thereby, the upper part of the first guide rail 4 </ b> A does not need to be fixed to the bracket 8.
　ブラケット１２は、ブラケット８と同様に、昇降路１の壁に固定される第１Ｌ字部材と、第１Ｌ字部材に固定される第２Ｌ字部材とを有している。レールクリップ１３は、ブラケット１２の第２Ｌ字部材に設けられる。 The bracket 12 has the 1st L-shaped member fixed to the wall of the hoistway 1, and the 2nd L-shaped member fixed to the 1st L-shaped member similarly to the bracket 8. The rail clip 13 is provided on the second L-shaped member of the bracket 12.
　機械台７を昇降路１に対して固定するエレベータ巻上機用機械台固定装置は、一方のガイドレール３、一対のガイドレール４、複数のブラケット８、荷重支持部材９、複数のレールクリップ１０、複数の締結具１１、複数のブラケット１２および複数のレールクリップ１３から構成されている。 An elevator hoisting machine base fixing device for fixing the machine base 7 to the hoistway 1 includes one guide rail 3, a pair of guide rails 4, a plurality of brackets 8, a load support member 9, and a plurality of rail clips 10. The plurality of fasteners 11, the plurality of brackets 12, and the plurality of rail clips 13.
　ガイドレール４は、断面Ｔ字形状に形成されている。荷重支持部材９は、断面Ｔ字形状に形成されている。また、荷重支持部材９は、断面形状がガイドレール４の断面形状と同一になっている。荷重支持部材９は、平板形状の基部１４と、基部１４に設けられたガイド部１５とを有している。ガイド部１５は、機械台７の幅方向について、基部１４よりも外側に配置される。基部１４は、第２ガイドレール４Ｂの背面に重ねられる。荷重支持部材９は、基部１４が第２ガイドレール４Ｂの背面に重ねられた状態で、第２ガイドレール４Ｂに固定される。基部１４は、複数のレールクリップ１０を用いて頂部ブラケット８Ａに固定される。 The guide rail 4 has a T-shaped cross section. The load support member 9 is formed in a T-shaped cross section. The load supporting member 9 has the same cross-sectional shape as that of the guide rail 4. The load supporting member 9 has a flat plate-like base portion 14 and a guide portion 15 provided on the base portion 14. The guide portion 15 is disposed outside the base portion 14 in the width direction of the machine base 7. The base 14 is overlaid on the back surface of the second guide rail 4B. The load support member 9 is fixed to the second guide rail 4B in a state where the base portion 14 is overlapped on the back surface of the second guide rail 4B. The base 14 is fixed to the top bracket 8 </ b> A using a plurality of rail clips 10.
　次に、エレベータ巻上機用機械台固定装置を用いて機械台７を昇降路１に対して固定する手順について説明する。まず、ブラケット１２を用いてガイドレール３が昇降路１の壁に固定され、ブラケット８を用いてガイドレール４が昇降路１の壁に固定される。 Next, the procedure for fixing the machine base 7 to the hoistway 1 using the elevator base machine base fixing device will be described. First, the guide rail 3 is fixed to the wall of the hoistway 1 using the bracket 12, and the guide rail 4 is fixed to the wall of the hoistway 1 using the bracket 8.
　その後、一対のガイドレール４のそれぞれの上面に機械台７が載せられ、一方のガイドレール３および一対のガイドレール４に機械台７が固定される。 Thereafter, the machine base 7 is placed on the upper surfaces of the pair of guide rails 4, and the machine base 7 is fixed to the one guide rail 3 and the pair of guide rails 4.
　その後、締結具１１を用いて荷重支持部材９が第２ガイドレール４Ｂの上部に固定され、レールクリップ１０を用いて荷重支持部材９が頂部ブラケット８Ａに固定される。このとき、荷重支持部材９は、機械台７の幅方向について、機械台７よりも外側に配置される。以上により、機械台７が昇降路１に対して固定される。 Thereafter, the load supporting member 9 is fixed to the upper portion of the second guide rail 4B using the fastener 11, and the load supporting member 9 is fixed to the top bracket 8A using the rail clip 10. At this time, the load support member 9 is disposed outside the machine table 7 in the width direction of the machine table 7. As described above, the machine base 7 is fixed to the hoistway 1.
　以上説明したように、この発明の実施の形態１に係るエレベータ巻上機用機械台固定装置によれば、第２ガイドレール４Ｂの上部と頂部ブラケット８Ａとに渡って荷重支持部材９が設けられる。これにより、機械台７よりも上方に設けられた頂部ブラケット８Ａにガイドレール４の上部を固定することができる。 As described above, according to the elevator hoisting machine base fixing device according to Embodiment 1 of the present invention, the load supporting member 9 is provided across the upper portion of the second guide rail 4B and the top bracket 8A. . Thereby, the upper part of the guide rail 4 can be fixed to the top bracket 8 </ b> A provided above the machine base 7.
　また、荷重支持部材９は、機械台７の幅方向について、機械台７よりも外側に配置される。これにより、機械台７における作業スペースが小さくなることを抑制することができる。その結果、作業者は、機械台７に巻上機６を容易に設置することができる。 Further, the load support member 9 is disposed outside the machine base 7 in the width direction of the machine base 7. Thereby, it can suppress that the work space in the machine stand 7 becomes small. As a result, the operator can easily install the hoisting machine 6 on the machine base 7.
　また、荷重支持部材９は、平板形状の基部１４を有し、基部１４は、第２ガイドレール４Ｂの背面に重ねられる。これにより、荷重支持部材９は、第２ガイドレール４Ｂに容易に固定される。 Further, the load supporting member 9 has a flat plate-like base portion 14, and the base portion 14 is overlaid on the back surface of the second guide rail 4B. Thereby, the load support member 9 is easily fixed to the second guide rail 4B.
　また、荷重支持部材９の断面形状は、第２ガイドレール４Ｂの断面形状と同一である。これにより、荷重支持部材９が容易に形成される。 Moreover, the cross-sectional shape of the load support member 9 is the same as the cross-sectional shape of the second guide rail 4B. Thereby, the load support member 9 is easily formed.
　実施の形態２．
　図２は、この発明の実施の形態２に係るエレベータ巻上機用機械台固定装置を示す正面図である。荷重支持部材９は、機械台７と頂部ブラケット８Ａとに渡って設けられている。荷重支持部材９は、締結具１１を用いて機械台７に固定される。基部１４は、機械台７の側面に重ねられる。荷重支持部材９は、基部１４が機械台７の側面に重ねられた状態で、機械台７に固定される。その他の構成は、実施の形態１と同様である。 Embodiment 2. FIG.
FIG. 2 is a front view showing a machine base fixing device for an elevator hoist according to Embodiment 2 of the present invention. The load support member 9 is provided across the machine base 7 and the top bracket 8A. The load support member 9 is fixed to the machine base 7 using a fastener 11. The base 14 is overlaid on the side surface of the machine base 7. The load supporting member 9 is fixed to the machine base 7 in a state where the base portion 14 is overlapped on the side surface of the machine base 7. Other configurations are the same as those in the first embodiment.
　以上説明したように、この発明の実施の形態２に係るエレベータ巻上機用機械台固定装置によれば、機械台７と頂部ブラケット８Ａとに渡って荷重支持部材９が設けられる。これにより、機械台７よりも上方に設けられた頂部ブラケット８Ａにガイドレール４の上部を固定することができる。 As described above, according to the machine base fixing device for an elevator hoist according to Embodiment 2 of the present invention, the load support member 9 is provided across the machine base 7 and the top bracket 8A. Thereby, the upper part of the guide rail 4 can be fixed to the top bracket 8 </ b> A provided above the machine base 7.
　また、荷重支持部材９は、平板形状の基部１４を有し、基部１４は、機械台７の側面に重ねられる。これにより、荷重支持部材９は、機械台７に容易に固定される。 Further, the load supporting member 9 has a flat plate-like base portion 14, and the base portion 14 is overlaid on the side surface of the machine base 7. Thereby, the load supporting member 9 is easily fixed to the machine base 7.
　実施の形態３．
　図３は、この発明の実施の形態３に係るエレベータ巻上機用機械台固定装置を示す正面図、図４は、図３のエレベータ巻上機用機械台固定装置の要部を示す平面図である。エレベータ巻上機用機械台固定装置は、断面Ｔ字形状の荷重支持部材９の代わりに断面Ｌ字形状の荷重支持部材１６を備えている。 Embodiment 3 FIG.
FIG. 3 is a front view showing an elevator hoisting machine base fixing device according to Embodiment 3 of the present invention, and FIG. 4 is a plan view showing the main part of the elevator hoisting machine base fixing device of FIG. It is. The machine base fixing device for an elevator hoist includes a load support member 16 having an L-shaped cross section instead of the load support member 9 having a T-shaped cross section.
　荷重支持部材１６は、平板形状の基部１７と、基部１７に設けられた垂直部１８とを有している。垂直部１８は、基部１７から垂直の方向に延びている。垂直部１８は、機械台７の幅方向について、基部１７よりも外側に配置される。垂直部１８は、機械台７の奥行方向について、基部１７の奥側の部分に接続される。基部１７は、第２ガイドレール４Ｂの背面に重ねられる。荷重支持部材１６は、基部１７が第２ガイドレール４Ｂの背面に重ねられた状態で、第２ガイドレール４Ｂに固定される。荷重支持部材１６は、複数の締結具１１を用いて第２ガイドレール４Ｂの上部に固定される。 The load support member 16 has a flat plate-shaped base portion 17 and a vertical portion 18 provided on the base portion 17. The vertical portion 18 extends from the base portion 17 in the vertical direction. The vertical portion 18 is disposed outside the base portion 17 in the width direction of the machine base 7. The vertical portion 18 is connected to the back side portion of the base portion 17 in the depth direction of the machine base 7. The base 17 is overlaid on the back surface of the second guide rail 4B. The load support member 16 is fixed to the second guide rail 4B in a state where the base portion 17 is overlapped on the back surface of the second guide rail 4B. The load support member 16 is fixed to the upper part of the second guide rail 4 </ b> B using a plurality of fasteners 11.
　エレベータ巻上機用機械台固定装置は、複数のレールクリップ１０の代わりに複数の締結具１９を備えている。基部１７は、複数の締結具１９を用いて頂部ブラケット８Ａに固定される。締結具１９は、ボルトおよびナットを有している。 The machine base fixing device for an elevator hoisting machine includes a plurality of fasteners 19 instead of the plurality of rail clips 10. The base portion 17 is fixed to the top bracket 8 </ b> A using a plurality of fasteners 19. The fastener 19 has a bolt and a nut.
　荷重支持部材１６は、上方から視た場合に垂直部１８とドア装置の移動領域Ｄとの間に隙間Ｇが形成されるように配置される。したがって、荷重支持部材１６は、ドア装置の移動領域Ｄから離れるように配置される。荷重支持部材１６は、機械台７の幅方向について、機械台７よりも外側に配置される。その他の構成は、実施の形態１と同様である。 The load support member 16 is arranged such that a gap G is formed between the vertical portion 18 and the movement region D of the door device when viewed from above. Therefore, the load supporting member 16 is disposed so as to be separated from the moving region D of the door device. The load support member 16 is disposed outside the machine table 7 in the width direction of the machine table 7. Other configurations are the same as those in the first embodiment.
　以上説明したように、この発明の実施の形態３に係るエレベータ巻上機用機械台固定装置によれば、荷重支持部材１６は、断面Ｌ字形状に形成されている。これにより、荷重支持部材１６が容易に形成される。 As described above, according to the machine base fixing device for an elevator hoist according to Embodiment 3 of the present invention, the load support member 16 is formed in an L-shaped cross section. Thereby, the load support member 16 is easily formed.
　なお、上記実施の形態３では、荷重支持部材１６が第２ガイドレール４Ｂの上部に固定される構成について説明した。これに対して、実施の形態２のように、荷重支持部材１６が機械台７の側面に固定される構成であってもよい。 In the third embodiment, the configuration in which the load support member 16 is fixed to the upper part of the second guide rail 4B has been described. On the other hand, as in the second embodiment, the load support member 16 may be fixed to the side surface of the machine base 7.
　また、上記実施の形態３では、荷重支持部材１６が断面Ｌ字形状に形成された構成について説明した。これに対して、荷重支持部材１６が断面Ｈ字形状に形成された構成であってもよい。この場合、荷重支持部材１６は、ドア装置の移動領域Ｄから離れるように切欠部が形成されてもよい。 In the third embodiment, the configuration in which the load supporting member 16 is formed in an L-shaped cross section has been described. On the other hand, the load support member 16 may be configured to have an H-shaped cross section. In this case, the load supporting member 16 may be formed with a notch so as to be away from the moving region D of the door device.
　実施の形態４．
　図５は、この発明の実施の形態４に係るエレベータ巻上機用機械台固定装置を示す正面図、図６は、図５のエレベータ巻上機用機械台固定装置を示す平面図である。昇降路１の壁に対して複数の建築梁２０が固定されている。複数の建築梁２０は、各階に対応して高さ方向に間隔をおいて並べて配置されている。図５では、複数の建築梁２０の中で最も高い位置に配置された建築梁２０と、２番目に高い位置に配置された建築梁２０を示している。 Embodiment 4 FIG.
5 is a front view showing an elevator hoisting machine base fixing device according to Embodiment 4 of the present invention, and FIG. 6 is a plan view showing the elevator hoisting machine base fixing device of FIG. A plurality of building beams 20 are fixed to the wall of the hoistway 1. The plurality of building beams 20 are arranged side by side at intervals in the height direction corresponding to each floor. FIG. 5 shows the building beam 20 arranged at the highest position among the plurality of building beams 20 and the building beam 20 arranged at the second highest position.
　複数の建築梁２０の中で最も高い位置に配置された建築梁２０を頂部建築梁２０Ａとする。頂部建築梁２０Ａは、機械台７よりも上方で昇降路１の壁に固定された固定部材である。ガイドレール４の上部に対応する昇降路１の壁の部分には、建築梁２０が配置されていない。建築梁２０は、断面Ｈ字形状に形成されている。 Suppose that the building beam 20 arranged at the highest position among the plurality of building beams 20 is the top building beam 20A. The top building beam 20 </ b> A is a fixing member that is fixed to the wall of the hoistway 1 above the machine base 7. The building beam 20 is not disposed on the wall portion of the hoistway 1 corresponding to the upper portion of the guide rail 4. The building beam 20 has an H-shaped cross section.
　荷重支持部材９は、複数のレールクリップ１０を用いて頂部建築梁２０Ａに固定される。レールクリップ１０は、頂部建築梁２０Ａに固定されたＬ字部材に設けられる。基部１４は、複数のレールクリップ１０を用いて頂部建築梁２０Ａに固定される。その他の構成は、実施の形態１と同様である。 The load support member 9 is fixed to the top building beam 20 </ b> A using a plurality of rail clips 10. The rail clip 10 is provided on an L-shaped member fixed to the top building beam 20A. The base 14 is secured to the top building beam 20A using a plurality of rail clips 10. Other configurations are the same as those in the first embodiment.
　以上説明したように、この発明の実施の形態４に係るエレベータ巻上機用機械台固定装置によれば、第２ガイドレール４Ｂの上部と頂部建築梁２０Ａとに渡って荷重支持部材９が設けられる。これにより、機械台７よりも上方に設けられた頂部建築梁２０Ａに第２ガイドレール４Ｂの上部を固定することができる。 As described above, according to the elevator hoisting machine base fixing device according to Embodiment 4 of the present invention, the load supporting member 9 is provided across the upper part of the second guide rail 4B and the top building beam 20A. It is done. Thereby, the upper part of the 2nd guide rail 4B can be fixed to the top building beam 20A provided above the machine stand 7. FIG.
　実施の形態５．
　図７は、この発明の実施の形態５に係るエレベータ巻上機用機械台固定装置を示す正面図である。荷重支持部材９は、機械台７と頂部建築梁２０Ａとに渡って設けられている。荷重支持部材９は、締結具１１を用いて機械台７に固定される。基部１４は、機械台７の側面に重ねられる。荷重支持部材９は、基部１４が機械台７の側面に重ねられた状態で、機械台７に固定される。その他の構成は、実施の形態４と同様である。 Embodiment 5 FIG.
FIG. 7 is a front view showing a machine base fixing device for an elevator hoist according to Embodiment 5 of the present invention. The load support member 9 is provided across the machine base 7 and the top building beam 20A. The load support member 9 is fixed to the machine base 7 using a fastener 11. The base 14 is overlaid on the side surface of the machine base 7. The load supporting member 9 is fixed to the machine base 7 in a state where the base portion 14 is overlapped on the side surface of the machine base 7. Other configurations are the same as those in the fourth embodiment.
　以上説明したように、この発明の実施の形態５に係るエレベータ巻上機用機械台固定装置によれば、機械台７と頂部建築梁２０Ａとに渡って荷重支持部材９が設けられる。これにより、機械台７よりも上方に設けられた頂部建築梁２０Ａにガイドレール４の上部を固定することができる。 As described above, according to the machine base fixing device for an elevator hoist according to Embodiment 5 of the present invention, the load support member 9 is provided across the machine base 7 and the top building beam 20A. Thereby, the upper part of the guide rail 4 can be fixed to the top building beam 20 </ b> A provided above the machine base 7.
　実施の形態６．
　図８は、この発明の実施の形態６に係るエレベータ巻上機用機械台固定装置を示す正面図、図９は、図８のエレベータ巻上機用機械台固定装置を示す平面図である。エレベータ巻上機用機械台固定装置は、断面Ｔ字形状の荷重支持部材９の代わりに断面Ｈ字形状の荷重支持部材２１を備えている。 Embodiment 6 FIG.
8 is a front view showing an elevator hoisting machine base fixing device according to Embodiment 6 of the present invention, and FIG. 9 is a plan view showing the elevator hoisting machine base fixing device of FIG. The machine base fixing device for an elevator hoist includes a load support member 21 having an H-shaped cross section instead of the load support member 9 having a T-shaped cross section.
　荷重支持部材２１は、平板形状の基部２２と、基部２２に設けられた垂直部２３と、基部２２に対向して設けられた対向部２４とを有している。垂直部２３は、基部２２から垂直の方向に延びている。垂直部２３は、機械台７の幅方向について、基部２２よりも外側に配置される。垂直部２３は、機械台７の奥行方向について、基部２２の中央部分に接続される。対向部２４は、機械台７の幅方向について、垂直部２３よりも外側に配置される。対向部２４は、垂直部２３における基部２２とは反対側の部分に接続される。 The load support member 21 has a flat plate-shaped base portion 22, a vertical portion 23 provided on the base portion 22, and a facing portion 24 provided facing the base portion 22. The vertical portion 23 extends from the base portion 22 in the vertical direction. The vertical portion 23 is disposed outside the base portion 22 in the width direction of the machine base 7. The vertical portion 23 is connected to the central portion of the base portion 22 in the depth direction of the machine base 7. The facing portion 24 is disposed outside the vertical portion 23 in the width direction of the machine base 7. The facing part 24 is connected to a part of the vertical part 23 opposite to the base part 22.
　基部２２は、第２ガイドレール４Ｂの背面に重ねられる。荷重支持部材２１は、基部２２が第２ガイドレール４Ｂの背面に重ねられた状態で、第２ガイドレール４Ｂに固定される。荷重支持部材２１は、複数の締結具１１を用いて第２ガイドレール４Ｂの上部に固定される。 The base 22 is overlaid on the back surface of the second guide rail 4B. The load support member 21 is fixed to the second guide rail 4B in a state where the base portion 22 is overlapped with the back surface of the second guide rail 4B. The load support member 21 is fixed to the upper part of the second guide rail 4 </ b> B using a plurality of fasteners 11.
　荷重支持部材２１は、機械台７の幅方向について、機械台７よりも外側に配置される。垂直部２３および対向部２４には、ドア装置の移動領域Ｄから離れるように、切欠部２５が形成されている。 The load support member 21 is disposed outside the machine base 7 in the width direction of the machine base 7. A cutout portion 25 is formed in the vertical portion 23 and the facing portion 24 so as to be away from the moving region D of the door device.
　荷重支持部材２１は、複数のレールクリップ１０を用いて頂部建築梁２０Ａに固定される。荷重支持部材２１は、機械台７の幅方向について、荷重支持部材２１よりも外側に配置された頂部建築梁２０Ａに固定される。レールクリップ１０は、頂部建築梁２０Ａに固定されたＬ字部材に設けられる。対向部２４は、複数のレールクリップ１０を用いて頂部建築梁２０Ａに固定される。その他の構成は、実施の形態４と同様である。 The load support member 21 is fixed to the top building beam 20 </ b> A using a plurality of rail clips 10. The load support member 21 is fixed to the top building beam 20 </ b> A disposed outside the load support member 21 in the width direction of the machine base 7. The rail clip 10 is provided on an L-shaped member fixed to the top building beam 20A. The facing portion 24 is fixed to the top building beam 20 </ b> A using a plurality of rail clips 10. Other configurations are the same as those in the fourth embodiment.
　以上説明したように、この発明の実施の形態６に係るエレベータ巻上機用機械台固定装置によれば、荷重支持部材２１は、断面Ｈ字形状に形成されている。これにより、荷重支持部材２１が容易に形成される。 As described above, according to the elevator hoisting machine base fixing device according to Embodiment 6 of the present invention, the load support member 21 is formed in an H-shaped cross section. Thereby, the load support member 21 is easily formed.
　また、荷重支持部材２１には、ドア装置の移動領域Ｄから離れるように、切欠部２５が形成されている。これにより、荷重支持部材２１がドア装置に当たることを防止することができる。 Further, a cutout portion 25 is formed in the load support member 21 so as to be away from the moving region D of the door device. Thereby, it can prevent that the load supporting member 21 hits a door apparatus.
　なお、上記実施の形態６では、荷重支持部材２１が第２ガイドレール４Ｂの上部に固定される構成について説明した。これに対して、実施の形態５のように、荷重支持部材２１が機械台７の側面に固定される構成であってもよい。 In the sixth embodiment, the configuration in which the load support member 21 is fixed to the upper part of the second guide rail 4B has been described. On the other hand, the configuration may be such that the load support member 21 is fixed to the side surface of the machine base 7 as in the fifth embodiment.
　また、上記実施の形態６では、荷重支持部材２１が断面Ｈ字形状に形成された構成について説明した。これに対して、荷重支持部材２１が断面Ｌ字形状に形成された構成であってもよい。この場合、荷重支持部材２１は、ドア装置の移動領域Ｄから離れるように配置される。 In the sixth embodiment, the configuration in which the load supporting member 21 is formed in an H-shaped cross section has been described. On the other hand, the load support member 21 may be configured to have an L-shaped cross section. In this case, the load support member 21 is disposed so as to be separated from the moving region D of the door device.
　また、各上記実施の形態では、機械台７がガイドレール４に載せられる構成について説明した。これに対して、機械台７がガイドレール３に載せられる構成であってもよい。この場合、機械台７またはガイドレール３の上部と機械台７よりも上方で昇降路の壁に固定された固定部材とに渡って荷重支持部材が設けられる。 Further, in each of the above embodiments, the configuration in which the machine base 7 is placed on the guide rail 4 has been described. On the other hand, the machine base 7 may be configured to be placed on the guide rail 3. In this case, a load support member is provided across the upper part of the machine base 7 or the guide rail 3 and the fixing member fixed to the wall of the hoistway above the machine base 7.
　１　昇降路、２　つり合いおもり、３　ガイドレール、４　ガイドレール、４Ａ　第１ガイドレール、４Ｂ　第２ガイドレール、５　ロープ、６　巻上機、７　機械台、８　ブラケット、８Ａ　頂部ブラケット、９　荷重支持部材、１０　レールクリップ、１１　締結具、１２　ブラケット、１３　レールクリップ、１４　基部、１５　ガイド部、１６　荷重支持部材、１７　基部、１８　垂直部、１９　締結具、２０　建築梁、２０Ａ　頂部建築梁、２１　荷重支持部材、２２　基部、２３　垂直部、２４　対向部、２５　切欠部。 1 hoistway, 2 counterweight, 3 guide rail, 4 guide rail, 4A first guide rail, 4B second guide rail, 5 rope, 6 hoisting machine, 7 machine base, 8 bracket, 8A top bracket, 9 load support Members, 10 rail clips, 11 fasteners, 12 brackets, 13 rail clips, 14 bases, 15 guides, 16 load support members, 17 bases, 18 verticals, 19 fasteners, 20 building beams, 20A top building beams, 21 Load support member, 22 base, 23 vertical, 24 facing, 25 notch.

Claims (6)

  1. 　昇降体の昇降を案内するとともに、巻上機を支持する機械台が載せられ上部が前記機械台に固定されるガイドレールと、
    　前記機械台または前記ガイドレールの上部と前記機械台よりも上方で昇降路の壁に固定された固定部材とに渡って設けられる荷重支持部材と
    　を備えているエレベータ巻上機用機械台固定装置。     A guide rail that guides the raising and lowering of the lifting body, and on which a machine base that supports the hoisting machine is mounted and the upper part is fixed to the machine base;
    A machine base fixing device for an elevator hoisting machine, comprising: a load support member provided across an upper part of the machine base or the guide rail and a fixing member fixed to a wall of a hoistway above the machine base .
  2. 　前記荷重支持部材は、前記機械台の幅方向について、前記機械台よりも外側に配置される請求項１に記載のエレベータ巻上機用機械台固定装置。 The machine base fixing device for an elevator hoisting machine according to claim 1, wherein the load supporting member is arranged outside the machine base in the width direction of the machine base.
  3. 　前記荷重支持部材は、平板形状の基部を有し、
    　前記基部は、前記ガイドレールの背面に重ねられる請求項１または請求項２に記載のエレベータ巻上機用機械台固定装置。     The load support member has a flat plate-shaped base,
    The machine base fixing device for an elevator hoisting machine according to claim 1 or 2, wherein the base portion is overlapped on a back surface of the guide rail.
  4. 　前記荷重支持部材は、平板形状の基部を有し、
    　前記基部は、前記機械台の側面に重ねられる請求項１または請求項２に記載のエレベータ巻上機用機械台固定装置。     The load support member has a flat plate-shaped base,
    The machine base fixing device for an elevator hoisting machine according to claim 1, wherein the base portion is overlaid on a side surface of the machine base.
  5. 　前記荷重支持部材の断面形状は、前記ガイドレールの断面形状と同一である請求項３または請求項４に記載のエレベータ巻上機用機械台固定装置。 The machine base fixing device for an elevator hoist according to claim 3 or 4, wherein a cross-sectional shape of the load supporting member is the same as a cross-sectional shape of the guide rail.
  6. 　前記荷重支持部材は、断面Ｌ字形状または断面Ｈ字形状に形成されている請求項３または請求項４に記載のエレベータ巻上機用機械台固定装置。 The machine base fixing device for an elevator hoist according to claim 3 or 4, wherein the load supporting member is formed in an L-shaped section or an H-shaped section.
PCT/JP2018/015417 2018-04-12 2018-04-12 Mechanical frame fixing device for elevator hoist WO2019198206A1 (en)

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JP2019567761A JP6682054B2 (en) 2018-04-12 2018-04-12 Machine platform fixing device for elevator hoisting machine
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JP5840778B2 (en) * 2012-07-04 2016-01-06 三菱電機株式会社 Elevator equipment
CN106573756B (en) * 2014-08-13 2019-02-15 三菱电机株式会社 The traction machine of elevator base mounting device
JP6662572B2 (en) * 2015-02-10 2020-03-11 フジテック株式会社 Elevator guide rail support structure

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DE102005060838B3 (en) * 2005-12-20 2007-03-01 Aufzugswerke M. Schmitt & Sohn Gmbh & Co. Cable lift comprises a drive having a drive plate connected to a drive motor on a crosspiece which has guiding elements on opposite-lying ends for lifting the crosspiece on guiding rails
JP2016026976A (en) * 2015-11-11 2016-02-18 三菱電機株式会社 Elevator device
WO2017141438A1 (en) * 2016-02-19 2017-08-24 三菱電機株式会社 Elevator device

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