CN1457315A - Elevator device - Google Patents
Elevator device Download PDFInfo
- Publication number
- CN1457315A CN1457315A CN01812314A CN01812314A CN1457315A CN 1457315 A CN1457315 A CN 1457315A CN 01812314 A CN01812314 A CN 01812314A CN 01812314 A CN01812314 A CN 01812314A CN 1457315 A CN1457315 A CN 1457315A
- Authority
- CN
- China
- Prior art keywords
- winch
- hoist trunk
- lift appliance
- car
- conversioning wheel
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0035—Arrangement of driving gear, e.g. location or support
- B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/08—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0065—Roping
- B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
An elevator device comprising a car adapted to be lifted and lowered along a car rail installed in a shaft, a balance weight adapted to be lifted and lowered along a balance weight rail installed in the shaft, a winch which has a sheave and a motor section for driving the sheave and which is disposed at the top of the shaft such that the plane of rotation of the sheave is horizontal, first and second direction-change pulleys disposed at the top of the shaft, and a main rope connected at one end thereof to the car and at the other end to the balance weight, entrained around the first and second direction-change pulleys and the sheave, and suspending the car and the balance weight.
Description
Technical field
The present invention relates to not have the machine room-less elevator device of Machine Room.
Background technology
Figure 11 is disclosed in the Japanese patent laid-open 10-139321 communique as the machine room-less elevator device that does not have the Machine Room.Among the figure, the 1st, hoist trunk; The 3rd, have on the bottom surface return under 2 cars wheel 26, by return under the car wheel 26 8 that suspend in midair by main rope, by the car of car guide rail 4 guiding and lifting in hoist trunk 1; The 6th, have on top counterweight hanging wheel 27,8 that suspend in midair by counterweight hanging wheel 27 by main rope, led by weight guide 7 and the counterweight of lifting in hoist trunk 1; The 9th, by around the rope sheave 10 of hanging main rope 8 and to rope sheave 10 drive electric motor portions 11 plane of revolutions that constitute, rope sheave 10 be level and rope sheave 10 be in motor part 11 downside be configured in winch on hoist trunk 1 top; The 13rd, be configured in the 1st direction conversioning wheel on hoist trunk 1 top; The 14th, be configured in the 2nd direction conversioning wheel on hoist trunk 1 top.
In addition, an end of main rope 8 is positioned on the 1st attachment point 28, the other end is positioned on the 2nd attachment point 29.Main rope 8, be configured in counterweight hanging wheel 27 on the counterweight 6 from the 1st attachment point 28 processes, then by the 1st direction conversioning wheel 13 on the top that is configured in hoist trunk 1, pass through the rope sheave 10 of winch 9 again, then, be suspended on the 2nd attachment point 29 through returning wheel 26 under the car on the bottom surface that is configured in car 3 then by the 2nd direction conversioning wheel 14 on the top that is configured in hoist trunk 1.
Figure 12 is the cutaway view at top of hoist trunk 1 of the lift appliance in the past of expression Figure 11.Expression often is connected with pivot arm 30 and is configured in framework 31 on the winch 9 among the figure.Pivot arm 30 utilizes the S. A. 32 can be in the rotated position shown in the dotted line.Therefore, lift appliance in the past is in the installation of winch 9, can easily keep in repair and check aspect the operation to be favourable.
But, because in the past lift appliance is the structure of the hawser rope (Japanese: ロ one ピ Application グ) that made 2: 1, so must return wheel 26 under 2 cars of configuration on the bottom surface of car 3, also will on counterweight 6, dispose counterweight hanging wheel 27, therefore, complex structure has hindered the alerting ability of entire arrangement in the hoist trunk.
In addition, as lift appliance in the past, when configuration the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14, winch 9 on the top of hoist trunk 1 is in the amplitude of the short transverse of hoist trunk 1, become the diameter sum of thickness and the 1st direction conversioning wheel 13 or the 2nd direction conversioning wheel 14 of winch 9, it is big that the gap size on hoist trunk 1 top on car 3 tops becomes.
In addition, pivot arm 30 is rotated, and can not easily keep in repair and check.
The summary of invention
The present invention makes in order to address the above problem, and its purpose is, provides and can realize hoist trunk internal segment save space, the lift appliance that also can easily carry out maintenance examination.
Lift appliance of the present invention has: along being arranged on the car that the interior car guide rail of hoist trunk carries out lifting; Along being arranged on the counterweight that the interior weight guide of hoist trunk carries out lifting; The plane of revolution that have rope sheave, drives the drg portion of motor part, control motor portion of rope sheave and rope sheave is on even keel and is configured in winch on the hoist trunk inner top; Be configured in the 1st and the 2nd direction conversioning wheel on the hoist trunk top; One end is connected with car, the other end is connected with counterweight and the quilt volume hangs on the 1st and the 2nd direction conversioning wheel and the rope sheave, hang the main rope of car and counterweight.
In addition, winch is at the thin thickness of the axial thickness of rotation than the direction vertical with the S. A. direction.
In addition, has on the top that is arranged on hoist trunk, carry the winch assembly of winch and the 1st and the 2nd direction conversioning wheel.
In addition, the winch assembly is by car guide rail or weight guide supporting.
In addition, the winch assembly is by the wall supporting of hoist trunk.
In addition, the winch assembly is on the short transverse of hoist trunk, and it highly is positioned at the altitude range of the 1st direction conversioning wheel or the 2nd direction conversioning wheel.
In addition, winch is configured on the corner in the birds-eye view of hoist trunk.
In addition, be that winch is configured on the corner in the birds-eye view of hoist trunk and the vertical plane that is configured to the car from the birds-eye view of hoist trunk exposes.
In addition, winch is configured to the downside that drg portion is positioned at hoist trunk.
In addition, make described drg portion towards the downside ground of described hoist trunk winch is configured in described winch assembly above, the winch assembly has the inspection socket that is set as the vertical plane that connects winch.
The simple declaration of accompanying drawing
Fig. 1 is a longitudinal section of using lift appliance of the present invention.
Fig. 2 is a sectional elevation of using lift appliance of the present invention, is the II-II cutaway view among Fig. 1.
Fig. 3 is the diagrammatic sketch of the section of the winch assembly in the III-III cutaway view of Fig. 2.
Fig. 4 is near the diagrammatic sketch the winch in the IV-IV cutaway view of Fig. 2, is the diagrammatic sketch that the expression winch is provided with structure.
Fig. 5 is that rope sheave and the rope between the 1st and the 2nd direction conversioning wheel of using lift appliance of the present invention are hung the diagrammatic sketch of method, (a) is the diagrammatic sketch of seeing from the top of hoist trunk, (b) is the diagrammatic sketch of seeing from horizontal direction.
Fig. 6 is a longitudinal section of using lift appliance of the present invention, is the VI-VI cutaway view among Fig. 7.
Fig. 7 is a sectional elevation of using lift appliance of the present invention, is the VII-VII cutaway view among Fig. 6.
Fig. 8 is near the diagrammatic sketch the winch in the VIII-VIII cutaway view of Fig. 7, is the diagrammatic sketch that winch is provided with structure.
Fig. 9 is a longitudinal section of using lift appliance of the present invention, is the IX-IX cutaway view among Figure 10.
Figure 10 is a sectional elevation of using lift appliance of the present invention, is the X-X cutaway view among Fig. 9.
Figure 11 is the integral structure figure of lift appliance in the past.
Figure 12 is in the past the cutaway view at hoist trunk top of lift appliance among expression Figure 11.
The best example of invention
Below, for the present invention, describe with following embodiment.
[example 1]
At first, describe with Fig. 1 using lift appliance of the present invention.
Among Fig. 1, the 1st, hoist trunk, the 2nd, lifting channel wall, the 3rd by the car, the 5th of car guide rail 4 guiding and lifting hoist trunk 1 in, constitutes the car frame, the 6th around the car 3, and the counterweight, the 8th by weight guide 7 guiding and lifting hoist trunk 1 in hangs the main rope, the 9th of car 3 and counterweight 6, is constituted and is made the plane of revolution of rope sheave 10 be level and become motor part 11 upsides and be configured in winch on hoist trunk 1 top by the motor part 11 of the rope sheave 10 of volume extension main rope 8 and driving rope sheave 10, is provided with drg portion 12 in the inside of motor part 11.Therefore, drg portion 12 also be configured to motor part 11 similarly towards downside.
The 13rd, be configured in the 1st direction conversioning wheel on the top of hoist trunk 1, the 14th, be configured in the 2nd direction conversioning wheel on hoist trunk 1 top, the 15th, the edge portion 17 that is formed コ word shape by the limit as the plane substrate 16 of bottom surface and two ends constitutes, and be supported in being used on car guide rail 4 and the weight guide 7 the winch assembly of winch 9 and the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14 is installed, the 18th, be arranged on winch aiding support seat on the corner on 16 of the substrates abreast with the edge portion 17 of winch assembly 15, the 19th, be provided with the drg portion inspection socket of the winch of opening in the zone in substrate 16 between the edge portion 17 of winch aiding support seat 18 and winch assembly 15.
The 21st, at the 1st peristome, the 22nd of substrate 16 upper shed settings, at the 2nd peristome, the 23rd of substrate 16 upper shed settings, the door of using escalator mouth, the 24th, the ground of the superiors' using escalator mouth.
One end of main rope 8 is fixed on the point of the center-of-gravity position that becomes car 3 in the hoist trunk birds-eye view on the car frame 5, its other end is fixed on the point of the roughly center-of-gravity position that becomes counterweight 6 in the hoist trunk birds-eye view on counterweight 6 tops.Main rope 8 begins vertically to rise from the attachment point with car frame 5, converts horizontal direction to by the 1st direction conversioning wheel 13, turns back with the rope sheave 10 of winch 9, is converted to the attachment point of counterweight 6 vertically downward by the 2nd direction conversioning wheel 14.
Winch 9 is configured in the edge portion 17 and winch aiding support seat 18 of winch assembly 15, and drg portion inspection socket 19 is positioned on the vertical plane of winch 9 for the winch 9 of substrate 16.Winch 9 is configured to make the plane of revolution of rope sheave 10 to be level and the rope sheave 10 top ceiling side towards hoist trunk 1, and motor part 11 and drg portion 12 are towards downside.Winch 9 is configured in the corner portion of door 23 sides of using escalator mouth in the birds-eye view of hoist trunk 1.
In addition, winch 9 is that the direction at S. A. makes thin structure, is so-called slim winch.So-called slim winch refers to, and rotates the thin winch in the gap of car 3 that axial thickness than the winch of the thin thickness of the direction vertical with the S. A. direction, maybe can be contained in most upperstratum position and the top ceiling of hoist trunk 1.Slim winch for example has the winch of introducing in the Japanese patent laid-open 12-289954 communique, and its detailed explanation is omitted.
In addition, as shown in Figure 3, on the short transverse of hoist trunk 1, the major part of the height of winch 9 (height B among the figure) is configured to be incorporated in height (height A among the figure) scope of the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14.That is to say, by rope sheave 10 being configured in the upside of winch 9, the motor part of winch 9 is configured in the height A of the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14, and the height after making the height A that makes the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14 and the height B of winch 9 overlapping becomes minimal structure.
In addition, on the short transverse of hoist trunk 1, the height of winch assembly 15 (the height C among the figure) is configured in the height of including the equipment of direct lift-launch on winch assembly 15 in, promptly includes in the height (height A among the figure) of the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14.
The 1st direction conversioning wheel 13 is bearing on the 2 relative limits of the 1st peristome 21 by axle, makes the part of the 1st direction conversioning wheel 13 become the state that exposes to substrate 16 belows.Similarly, the 2nd direction conversioning wheel 14 is bearing on the 2 relative limits of the 2nd peristome 22 by axle, makes the part of the 2nd direction conversioning wheel 14 become the state that exposes to substrate 16 belows
Below, the maintenance and the inspection of winch is elaborated.And describe with Fig. 4.
As mentioned above, winch 9 is configured on the edge portion 17 of winch assembly 15 and winch aiding support seat 18, becomes the state on the vertical plane that drg portion inspection socket 19 is positioned at the winch 9 on 16 of the substrates.In addition, winch 9 is configured to motor part 11 and drg portion 12 towards downside, therefore, can visual motor part 11 and drg portion 12 from the direction of the arrow D shown in Fig. 4, also can carry out maintenance activity from the direction of arrow D.
Below, the extension method of the rope of main rope 8 and the 1st direction conversioning wheel 13 is elaborated.And describe with Fig. 5.
Generally, because main rope 8 is used many, so the rope between the rope sheave 10 of the 1st direction conversioning wheel 13 and winch 9 as shown in the figure, the rope groove separately of relative the 1st direction conversioning wheel 13 or rope sheave 10 is become to have the angle of fleet angle 20 by package.If this fleet angle 20 is bigger, then the side of rope groove contacts with the main rope Final 8 strongly, the lifetime of main rope 8.Therefore, reduce, the 1st direction conversioning wheel 13 will be set to rope sheave 10 with leaving in order to make fleet angle.
Therefore, in this example, winch 9 is configured on the corner of door 23 1 sides of the using escalator mouth in the birds-eye view of hoist trunk 1.In addition, with counterweight 6 be configured in the using escalator mouth the door 23 1 sides opposite side, will be set as to greatest extent between winch 9 and the 2nd direction conversioning wheel 14.
In addition, the relation of the 2nd direction conversioning wheel 14 and rope sheave 10, owing to be identical with the relation of rope 10 with the 1st direction conversioning wheel 13, the Therefore, omited explanation.
In above-mentioned lift appliance,,, can make simple structure at the hanging wheel 27 that does not just need to return under 2 cars wheel 26 and counterweight 6 on the bottom surface of car 3 owing to make 1: 1 hawser rope (Japanese: ロ one ピ Application グ) structure.Therefore, can improve the alerting ability of the entire arrangement in the hoist trunk.
In addition, owing to make 1: 1 hawser Cable Structure,, can realize cost-cutting so can make the contraction in length of main rope 8.
In addition, because the rope sheave 10 of winch 9 is arranged to be positioned at state than motor part 11 and drg portion 12 upsides, so on the short transverse of hoist trunk 1, the major part of the height of winch 9 can be included in the altitude range of the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14.Therefore, built on stilts size (the OH size among Fig. 1) can be reduced, the save spaceization of hoist trunk 1 can be realized.
In addition, because the plane of revolution of the rope sheave 10 of winch 9 is made level,, can realize the save spaceization of hoist trunk 1 so can reduce to make somebody a mere figurehead size (the OH size among Fig. 1).
In addition, because winch 9 is the slim winchs that make thin structure,, can realize the save spaceization of hoist trunk 1 so can reduce built on stilts size (the OH size among Fig. 1).
In addition, because winch 9 is arranged to motor part 11 and drg portion 12 state towards downside, and drg portion inspection socket 19 is located on the vertical plane of winch 9, so can easily carry out the maintenance activity and the inspection operation of winch 9.
In addition, because substrate 16 is structures of utilizing car guide rail 4 or weight guide 7 to support,, can realize cost-cutting so the member of supporting substrates 16 needn't be set in addition.
In addition, because substrate 16 utilizes the wall of hoist trunk 1 to support,, can realize cost-cutting so the member of supporting substrates 16 needn't be set in addition.
In addition, because winch 9 is configured on the corner of door 23 of the using escalator mouth in the birds-eye view of hoist trunk 1, thus the interval of the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14 and rope sheave 10 can be set to greatest extent, so can make fleet angle 20 increases.Therefore, can improve the life-span of main rope 8.
In addition, expose, just the 1st direction conversioning wheel 13 and the 2nd direction conversioning wheel 14 can be arranged to greatest extent with the interval of rope sheave 10, so fleet angle 20 is increased because winch 9 is configured to the vertical plane of the car 3 from the birds-eye view of hoist trunk 1.Therefore, can prolong the life-span of main rope 8.
[example 2]
The lift appliance of using other examples of the present invention is described with Fig. 6 to Fig. 8.In addition, in this example, represent identical or cooresponding part to putting on the position of example 1 same-sign,
In each figure, the 15th, as the limit at the plane substrate 16 of bottom surface and two ends by edge portion 17 that forms コ word shape and the winch assisted parts 25 that exposes setting from long limit of the side constitute, also the both sides with minor face are supported on the winch assembly that is installed in substrate 16 usefulness on the lifting channel wall 2, with the 1st direction conversioning wheel 13.Two minor faces of winch assembly 15 be fixed on lifting channel wall 2 the using escalator mouth door 23 be provided with side with the door 23 of using escalator mouth the relative side of side is set.
The 18th, in lifting channel wall 2 one sides relative, be fixed in winch aiding support seat on the lifting channel wall 2 abreast with the edge portion 17 of winch assembly 15 with winch assisted parts 25.
A pair of weight guide 7 is provided with along being arranged at the lifting channel wall 2 of winch aiding support seat 18 1 sides in the birds-eye view of hoist trunk 1.That is to say that counterweight 6 is carried out lifting, become so-called " the horizontal mode of hanging of counterweight " along the lifting channel wall 2 that is arranged at winch aiding support seat 18 1 sides in the birds-eye view of hoist trunk 1.In addition, a side of weight guide 7 is owing to be configured on the corner of door 23 side opposite sides of the using escalator mouth in the birds-eye view with hoist trunk 1, so can be arranged to greatest extent between the rope sheave 10 with the 2nd direction conversioning wheel 14 and winch 9.Its reason is, as implementing as described in the form 1 cause that fleet angle 20 is reduced.
The 2nd direction conversioning wheel 14 is on the winch assisted parts 25 of winch assembly 15 and winch aiding support seat 18 and be configured on hoist trunk 1 top in the lifting direction of counterweight 6.
The method that the 1st direction conversioning wheel 13 is provided with on substrate 16 is same with example 1.
Below, the maintenance and the inspection of winch are described in detail.And describe with Fig. 8.
As mentioned above, winch 9 is configured in the edge portion 17 and winch aiding support seat 18 of winch assembly 15.In addition, winch 9 is configured to motor part 11 and drg portion 12 state towards downside.Therefore, can visual motor part 11 and drg portion 12 from the direction of the arrow E shown in Fig. 8, can also carry out maintenance activity from the direction of arrow E.
In above-mentioned lift appliance, owing to constitute the horizontal mode of hanging of counterweight, and making the structure of hawser rope at 1: 1, even also can obtain the effect same in the mode with example 1 horizontal the hanging of counterweight.
In addition, because winch 9 is arranged to make motor part 11 and drg portion 12 state towards downside, winch 9 is arranged to across the edge portion 17 of winch assembly 15 and the state on the winch aiding support seat 18, so the drg portion inspection socket 19 in the example is not set, can easily carries out the maintenance activity of winch 9 yet and check operation.
[example 3]
To use lift appliance in other examples of the present invention, especially to example 2 in lift appliance compare the big horizontal lift appliance that hangs mode of counterweight of the winding angle of the relative rope sheave of main rope and describe with Fig. 9 to Figure 10.In addition, in this example, put on the position of example 1 same-sign and represent identical or cooresponding part.
It only is that the configuration of counterweight 6 and weight guide 7 is different that this example is compared with example 1, so only this point is described.For ease of explanation, will be in the birds-eye view of hoist trunk 1 be called the side with 2 faces of side bonded assembly that are provided with of the door 23 of using escalator mouth in the lifting channel wall 2.
In each figure, winch 9 is set on the side of lifting channel wall 2.Counterweight 6 is configured to be connected with the another side of lifting channel wall with weight guide 7, and is configured in 23 is provided with between the side of the using escalator mouth of car guide rail 4 and lifting channel wall 2.Corresponding therewith, the position of the 2nd direction conversioning wheel 14 is also different with example 1, is set at the top of the counterweight 6 on hoist trunk 1 top.
As can be seen from Figure 10, the winding angle of main rope 8 on rope sheave 10, with example 2 be in a ratio of bigger, so can improve the towability of rope sheave 10.
In addition, because the winding angle of main rope 8 on rope sheave 10, change, select example 2 or the good side of this example coiling condition according to the condition that is provided with of lift appliance so need only according to the shape of the birds-eye view of car 3 and hoist trunk 1.
In above-mentioned lift appliance, can obtain the effect same with example 1, in addition, can increase the winding angle of main rope 8 relative rope sheaves 10 as required, so can improve the towability of rope sheave 10.
In addition, the area of substrate 16 can be reduced, cost-cutting can be realized.
The effect of lift appliance of the present invention is as follows.
Lift appliance of the present invention is owing to have: the car of lifting along being located at the interior car guide rail of hoist trunk; The counterweight of lifting along being located at the interior weight guide of hoist trunk; The plane of revolution that have rope sheave, drives the drg portion of motor part, control motor portion of rope sheave and rope sheave is on even keel and is configured in winch on the hoist trunk inner top; Be configured in the 1st and the 2nd direction conversioning wheel on the top of hoist trunk; One end connect car and the other end connect counterweight, volume hangs on the 1st and the 2nd direction conversioning wheel and the rope sheave and hang the main rope of car and counterweight, so can realize the save spaceization that hoist trunk is interior.
In addition, because winch is at the thin thickness of the axial thickness of rotation than the direction vertical with the S. A. direction, so can realize the save spaceization that hoist trunk is interior.
In addition, owing to have the top that is set at hoist trunk, the winch assembly that carries winch and the 1st and the 2nd direction conversioning wheel, can realize the save spaceization in the hoist trunk.
In addition, because the winch assembly is by car guide rail or weight guide supporting, so the member of supporting winch assembly needn't be set in addition.
In addition, because the winch assembly is by the wall supporting of hoist trunk, so the member of supporting winch assembly needn't be set in addition.
In addition, it highly is positioned at the height of the 1st direction conversioning wheel or the 2nd direction conversioning wheel on the short transverse of hoist trunk owing to the winch assembly, so can realize the save spaceization in the hoist trunk.
In addition, because winch is configured on the corner in the birds-eye view of hoist trunk, be held in distance greatly between the 1st direction conversioning wheel or the 2nd direction conversioning wheel and the rope sheave so can make.
In addition, because the vertical plane that is configured in winch on the corner in the birds-eye view of hoist trunk and is configured to the car from the birds-eye view of hoist trunk exposes, and is held in distance greatly between the 1st direction conversioning wheel or the 2nd direction conversioning wheel and the rope sheave so can make.
In addition, because winch is configured to the downside that drg portion is positioned at rope sheave, so can easily carry out maintenance examination.
In addition and since make drg portion towards the downside ground of hoist trunk winch is configured in the winch assembly above, and the winch assembly has the inspection socket of the vertical plane of being arranged to connect winch, so can easily carry out maintenance examination.
Utilizability on the industry
As described above, the present invention can be applicable to not have the machine room-less elevator device of Machine Room.
Claims (10)
1, a kind of lift appliance is characterized in that, has:
The car of lifting along being arranged on the interior car guide rail of hoist trunk;
The counterweight of lifting along being arranged on the interior weight guide of described hoist trunk;
The plane of revolution that have rope sheave, drives the motor part of this rope sheave, the drg portion that controls this motor part and described rope sheave is on even keel and is configured in winch on the top in the described hoist trunk;
Be configured in the 1st and the 2nd direction conversioning wheel on the described hoist trunk top;
One end is connected with described car, the other end is connected with counterweight, also hung on the described the 1st and the 2nd direction conversioning wheel and the described rope sheave by volume and hang the main rope of described car and described counterweight.
2, lift appliance as claimed in claim 1 is characterized in that, described winch is at the thin thickness of the axial thickness of rotation than the direction vertical with the S. A. direction.
3, lift appliance as claimed in claim 1 or 2 is characterized in that, has on the top that is arranged on described hoist trunk, carries the winch assembly of described winch and the described the 1st and the 2nd direction conversioning wheel.
As each described lift appliance in the claim 1～3, it is characterized in that 4, described winch assembly is supported on described car guide rail or the described weight guide.
As each described lift appliance in the claim 1～3, it is characterized in that 5, described winch assembly is supported on the wall of described hoist trunk.
As each described lift appliance in the claim 1～5, it is characterized in that 6, described winch assembly is on the short transverse of described hoist trunk, it highly is positioned at the height of described the 1st direction conversioning wheel or the 2nd direction conversioning wheel.
As each described lift appliance in the claim 1～6, it is characterized in that 7, described winch is configured on the corner in the birds-eye view of described hoist trunk.
As each described lift appliance in the claim 1～6, it is characterized in that 8, described winch is configured on the corner in the birds-eye view of described hoist trunk and the vertical plane that is configured to the described car from the birds-eye view of described hoist trunk exposes.
As each described lift appliance in the claim 1～8, it is characterized in that 9, described winch is configured to make described drg portion to be positioned at the downside of described hoist trunk.
10, as each described lift appliance in the claim 1～8, it is characterized in that,
Make described drg portion towards the downside ground of described hoist trunk described winch is configured in described winch assembly above,
Described winch assembly has the inspection socket of the vertical plane that is configured to connect described winch.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2001/004685 WO2002098782A1 (en) | 2001-06-04 | 2001-06-04 | Elevator device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1457315A true CN1457315A (en) | 2003-11-19 |
| CN1302979C CN1302979C (en) | 2007-03-07 |
Family
ID=11737395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB018123147A Expired - Fee Related CN1302979C (en) | 2001-06-04 | 2001-06-04 | Elevator device |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1396457B1 (en) |
| JP (1) | JP4934941B2 (en) |
| KR (1) | KR20030020969A (en) |
| CN (1) | CN1302979C (en) |
| WO (1) | WO2002098782A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143677B (en) * | 2004-04-14 | 2010-06-09 | 三菱电机株式会社 | Elevator device |
| CN104058316A (en) * | 2014-06-30 | 2014-09-24 | 苏州富士电梯有限公司 | Layout structure of opposite door elevator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60236551D1 (en) * | 2002-12-04 | 2010-07-08 | Mitsubishi Electric Corp | LIFT FACILITY |
| EP1597182B1 (en) | 2003-01-31 | 2012-02-22 | Otis Elevator Company | Integrated support for elevator machine, sheaves and terminations |
| DK1678209T3 (en) * | 2003-10-07 | 2011-06-27 | Yeda Res & Dev | Antibodies to nod, their production and use |
| EP1693328B1 (en) * | 2003-12-09 | 2013-04-24 | Mitsubishi Denki Kabushiki Kaisha | Elevator apparatus |
| JP4403142B2 (en) * | 2004-01-27 | 2010-01-20 | 三菱電機株式会社 | Elevator apparatus drive unit, elevator apparatus, elevator apparatus installation method, and elevator apparatus maintenance and inspection method |
| JPWO2007039926A1 (en) * | 2005-09-30 | 2009-04-16 | 三菱電機株式会社 | Elevator equipment |
| KR101077326B1 (en) * | 2007-06-01 | 2011-10-26 | 미쓰비시덴키 가부시키가이샤 | Elevator device |
| WO2010065039A2 (en) * | 2008-12-05 | 2010-06-10 | Otis Elevator Company | Elevator system including control electronics supported on an elevator machine support |
| US20110132695A1 (en) * | 2009-12-09 | 2011-06-09 | Thyssenkrupp Elevator Capital Corporation | Elevator Apparatus Yielding No Reverse Rope Bend |
| FI125130B (en) * | 2012-01-27 | 2015-06-15 | Kone Corp | Hardware for securing lift hoisting machinery and attachment arrangement |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI96302C (en) * | 1992-04-14 | 1996-06-10 | Kone Oy | Pinion Elevator |
| JP3148610B2 (en) * | 1995-12-11 | 2001-03-19 | 三菱電機株式会社 | Elevator equipment |
| DE59709841D1 (en) * | 1996-11-11 | 2003-05-22 | Inventio Ag | Elevator system with drive unit arranged in the elevator shaft |
| JP4191331B2 (en) * | 1999-01-08 | 2008-12-03 | 三菱電機株式会社 | Elevator equipment |
| JP3961718B2 (en) * | 1999-06-09 | 2007-08-22 | 株式会社日立製作所 | Machine room-less elevator |
| JP4404999B2 (en) * | 1999-08-16 | 2010-01-27 | 三菱電機株式会社 | Elevator equipment |
| JP4191333B2 (en) * | 1999-08-26 | 2008-12-03 | 三菱電機株式会社 | Elevator hoisting machine |
-
2001
- 2001-06-04 JP JP2002568879A patent/JP4934941B2/en not_active Expired - Fee Related
- 2001-06-04 EP EP01934514A patent/EP1396457B1/en not_active Expired - Lifetime
- 2001-06-04 KR KR10-2003-7001615A patent/KR20030020969A/en active Search and Examination
- 2001-06-04 CN CNB018123147A patent/CN1302979C/en not_active Expired - Fee Related
- 2001-06-04 WO PCT/JP2001/004685 patent/WO2002098782A1/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143677B (en) * | 2004-04-14 | 2010-06-09 | 三菱电机株式会社 | Elevator device |
| CN104058316A (en) * | 2014-06-30 | 2014-09-24 | 苏州富士电梯有限公司 | Layout structure of opposite door elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1396457A1 (en) | 2004-03-10 |
| CN1302979C (en) | 2007-03-07 |
| WO2002098782A1 (en) | 2002-12-12 |
| JPWO2002098782A1 (en) | 2004-09-16 |
| JP4934941B2 (en) | 2012-05-23 |
| KR20030020969A (en) | 2003-03-10 |
| EP1396457B1 (en) | 2012-07-25 |
| EP1396457A4 (en) | 2010-02-17 |
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