CN105000448A - Elevator and hanging body support device thereof - Google Patents
Elevator and hanging body support device thereof Download PDFInfo
- Publication number
- CN105000448A CN105000448A CN201510185136.9A CN201510185136A CN105000448A CN 105000448 A CN105000448 A CN 105000448A CN 201510185136 A CN201510185136 A CN 201510185136A CN 105000448 A CN105000448 A CN 105000448A
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- CN
- China
- Prior art keywords
- suspension body
- strutting arrangement
- guide rail
- strengthening part
- bracing
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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
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention provides an elevator and a hanging body support device thereof. The cost is prevented from being increased, and stress generated on a guide rail due to a bending moment caused by a load of a hanging body is reduced. The hanging body support device (21) is provided with a hanging body support device main body (22), and a pair of reinforcing parts (23) which are fastened on two ends of the hanging body support device main body in the vertical direction. The hanging body support device main body (22) is provided with a tabulate rail fixing part (22a) fixed on a car guide rail (13a), and a hanging body part (22b) which horizontally protrudes from the central part of the rail fixing part (22a) in the vertical direction towards one side. Each reinforcing part (23) is fastened on the end of the rail fixing part (22a) and transmits loads in the horizontal direction from the rail fixing part (22a).
Description
Technical field
This invention relate to the supported and suspended body in the position of departing from from guide rail suspension body bracing or strutting arrangement and use the elevator of this suspension body bracing or strutting arrangement.
Background technology
In the Cable-support arrangement of elevator in the past, column is installed on guide rail via the 1st and the 2nd supporting point body at lower both ends provided thereon.Column is fixed with rope ends fixed parts by welding etc.Rope ends fixed parts is outstanding to side on even keel from column.Rope ends fixed parts is connected with many ropes by multiple fastener.Further, guide rail is fixed with support component, this support component only supports from the load on the vertical direction of column.The bottom of column connects with the upper end of support component (for example, referring to patent documentation 1).
Patent documentation 1: Japanese Unexamined Patent Publication 2005-231902 publication (Fig. 6)
In Cable-support arrangement in the past as above, bear the load from rope in the position of departing from from guide rail, therefore on guide rail, effect has vertical load and moment of flexure.The stress produced on guide rail because of this moment of flexure is directly proportional to the cross section performance Ix of load p, guide rail and the span L 1 of track support, and and distance L0 between the 1st and the 2nd supporting point body be inversely proportional to.
Therefore, when the intensity of guide rail is relative to load p deficiency, needs the size increasing guide rail, increase cross section performance Ix, reduce support span L 1, or increase L0.
In these methods, in the method for size increasing guide rail, be not only the part being fixed with Cable-support arrangement, the size of whole guide rail all becomes large, and therefore cost uprises.Further, support span L 1 cannot reduce because of architectural restriction sometimes.In addition, when the length increasing column increases L0, according to the difference of elevator, the situation of interfering with upper and lower track support can be there is.
In addition, in Cable-support arrangement in the past, be adjacent to be configured with support component with the bottom of column, this support component only supports from the load on the vertical direction of column, and only connect with column, the stress therefore produced on the guide rail of the position of seam because of moment of flexure is identical with not having the situation of support component.
Summary of the invention
This invention completes to solve above-mentioned problem, and its object is to obtain following elevator and suspension body bracing or strutting arrangement thereof, it can suppress the increase of cost, and the moment of flexure reduced caused by the load of suspension body and the stress that produces on guide rail.
The suspension body bracing or strutting arrangement of the elevator of this invention possesses suspension body bracing or strutting arrangement main body and strengthening part, and described suspension body bracing or strutting arrangement main body has: track fixed part, and this track fixed part is fixed on the guide rail guiding lifting body lifting; With suspension body support portion, this suspension body support portion is outstanding to side from the pars intermedia of the above-below direction of track fixed part, and be connected with the suspension body of suspention lifting body, described strengthening part to be anchored on the end of the above-below direction of track fixed part by the mode of the load from track fixed part transmission horizontal direction, and is fixed on guide rail between suspension body bracing or strutting arrangement main body and track support.
In the suspension body bracing or strutting arrangement of the elevator of this invention, strengthening part to be anchored on by the mode of the load from track fixed part transmission horizontal direction the end of track fixed part, and between suspension body bracing or strutting arrangement main body and track support, strengthening part is fixed on guide rail, therefore, it is possible to suppress the increase of cost, and the moment of flexure reduced caused by the load of suspension body and the stress that produces on guide rail.
Accompanying drawing explanation
Fig. 1 is the block diagram of the schematic configuration of the machine-roomless lift that this working of an invention mode 1 is shown.
Fig. 2 is the block diagram of the suspension body bracing or strutting arrangement that Fig. 1 is shown.
Fig. 3 is the front view of the suspension body bracing or strutting arrangement that Fig. 2 is shown.
Fig. 4 is the block diagram of the strengthening part that Fig. 2 is shown.
Fig. 5 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 2 is shown.
Fig. 6 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 3 is shown.
Fig. 7 is the block diagram of the main portion of observing the suspension body bracing or strutting arrangement of Fig. 6 from rear side.
Fig. 8 is the block diagram of the strengthening part that Fig. 6 is shown.
Fig. 9 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 4 is shown.
Figure 10 is the block diagram of the strengthening part that Fig. 9 is shown.
Figure 11 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 5 is shown.
Figure 12 is the block diagram of the strengthening part that Figure 11 is shown.
Figure 13 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 6 is shown.
Figure 14 is the back view of the suspension body bracing or strutting arrangement that Figure 13 is shown.
Figure 15 is the block diagram of the strengthening part that Figure 13 is shown.
Figure 16 is the block diagram of the strengthening part observing Figure 15 from rear side.
Figure 17 illustrates the suspension body bracing or strutting arrangement of embodiment 2 and is applied to the instruction diagram of the moment on car guide rail.
Label declaration
1: hoistway; 6: towing machine; 7: drive rope sheave; 9: suspension body; 11: car (lifting body); 13a: the 1 car guide rail; 14a, 14b: track support; 21: suspension body bracing or strutting arrangement; 22: suspension body bracing or strutting arrangement main body; 22a: track fixed part; 22b: suspension body support portion; 23: strengthening part; 23a: strengthening part principal part; 23b: extension; 23c: main body track fastener patchhole; 23d: strengthening part fastener patchhole; 28: railway clamp.
Detailed description of the invention
Below, with reference to accompanying drawing, the mode for implementing this invention is described.
Embodiment 1.
Fig. 1 is the block diagram of the schematic configuration of the machine-roomless lift that this working of an invention mode 1 is shown.Elongated flat 2nd pedestal 3 that flat 1st pedestal 2 and an end connect with the 1st pedestal 2 is fixed with in the floor of the pit of hoistway 1.
1st pedestal 2 is fixed with machine frame 5 via a pair machine bed 4a, 4b.Towing machine 6 is had at machine frame 5 internal fixtion.As towing machine 6, use the thin formula towing machine that axial dimension is less than the size in direction perpendicular to axial direction.
Further, towing machine 6 has driving rope sheave 7 and tractor main body 8.Tractor main body 8 has the towing machine motor that driving rope sheave 7 is rotated and the traction machine brake braked the rotation of driving rope sheave 7.The control panel (not shown) controlling towing machine 6 is provided with in hoistway 1.
Driving rope sheave 7 is wound with suspension body 9.As suspension body 9, use many (only illustrating 1 in FIG) ropes.
Be suspended in hoistway 1 by suspension body 9 as the car 11 of lifting body and counterweight 12, and utilize the propulsive effort of towing machine 6 to be elevated in hoistway 1.
The end of the side contrary with the 1st pedestal 2 of the 2nd pedestal 3 is provided with the 1st car guide rail 13a guiding car 11 to be elevated.1st car guide rail 13a is fixed in hoistway 1 by multiple track support 14a, 14b, 14c.
1st pedestal 2 is provided with the 2nd car guide rail 13b guiding car 11 to be elevated and the 1st and the 2nd counter weight guide track 15a, the 15b guiding counterweight 12 to be elevated.Guide rail 13a, 13b, 15a, 15b vertically erect and are arranged in hoistway 1.
1st and the 2nd car guide rail 13a, 13b is configured in the Width both sides of car 11.1st and the 2nd counter weight guide track 15a, 15b is configured in the Width both sides of counterweight 12.Counterweight 12, when being positioned at the height identical with car 11, is configured in the side of car 11 in the mode opposed with the side of car 11.From directly over observe hoistway 1, towing machine 6 is configured between car 11 and counterweight 12.
Top in hoistway 1 is configured with upper support shelf 16.Upper support shelf 16 is supported by the 2nd car guide rail 13b and the 1st and the 2nd counter weight guide track 15a, 15b.
A pair car hanging wheel 17a, 17b is provided with in the bottom of car 11.Counterweight hanging wheel 18 is provided with on the top of counterweight 12.Car is had to return rope sheave 19 in the lower support of upper support shelf 16.Have returning to rope sheave 20 in the upper support of upper support shelf 16.
Suspension body bracing or strutting arrangement (Cable-support arrangement) 21 is fixed with on the top of the 1st car guide rail 13a.Suspension body bracing or strutting arrangement 21 has suspension body bracing or strutting arrangement main body 22 and is fastened on a pair strengthening part 23 at both ends of above-below direction of suspension body bracing or strutting arrangement main body 22.
1st end (cage side end) 9a of suspension body 9 is connected with suspension body bracing or strutting arrangement main body 22 by multiple 1st terminal connector 24a.2nd end (counterweight-side end) 9b of suspension body 9 is connected with upper support shelf 16 by multiple 2nd terminal connector 24b.
Suspension body 9 is wound in car hanging wheel 17a, car hanging wheel 17b successively from the 1st 9a side, end, car returns rope sheave 19, drive rope sheave 7, to returning to rope sheave 20 and counterweight hanging wheel 18, arrive the 2nd end 9b.That is, car 11 and counterweight 12 are suspended in midair with 2:1 baudrier by suspension body 9.
Fig. 2 is the block diagram of the suspension body bracing or strutting arrangement 21 that Fig. 1 is shown, Fig. 3 is the front view of the suspension body bracing or strutting arrangement 21 that Fig. 2 is shown.Suspension body bracing or strutting arrangement main body 22 has and is fixed on flat track fixed part 22a on car guide rail 13a and from the pars intermedia of the above-below direction of track fixed part 22a suspension body support portion (cable support arm) 22b outstanding to side level.Suspension body 9 is connected with suspension body support portion 22b by the 1st terminal connector 24a.
Track fixed part 22a engages with the back side of car guide rail 13a, and utilizes multiple main body track fastener 25 to be fixed on car guide rail 13a.Use screw bolt and nut as each main body track fastener 25.The front shape of track fixed part 22a is the rectangular shape that above-below direction size is larger than Width size.
Suspension body support portion 22b is provided with flat horizontal part 22c.Horizontal part 22c is provided with the multiple attaching parts patchholes passed for the 1st terminal connector 24a.
Each strengthening part 23 is to be anchored on the end of track fixed part 22a by the mode of the load from track fixed part 22a transmission horizontal direction.Particularly, each strengthening part 23 utilizes multiple strengthening part fastener 26 and is fixed on track fixed part 22a.Use screw bolt and nut as each strengthening part fastener 26.Further, each strengthening part 23 is secured together and be fixed in car guide rail 13a by main body track fastener 25.
And each strengthening part 23 utilizes multiple strengthening part track fastener 27 to be fixed on car guide rail 13a between adjacent track support 14a, 14b of suspension body bracing or strutting arrangement main body 22 and track fixed part 22a.Use screw bolt and nut as each strengthening part track fastener 27.
Fig. 4 is the block diagram of the strengthening part 23 that Fig. 2 is shown.Strengthening part 23 has flat strengthening part principal part 23a and overlapping partly with strengthening part principal part 23a and by being welded and fixed flat extension (rail contact parts) 23b.Strengthening part principal part 23a overlaps on the face of the side contrary with car guide rail 13a of the end of track fixed part 22a.
Extension 23b and track fixed part 22a is adjacent to the back side being connected to car guide rail 13a, and is fixed on car guide rail 13a.The thickness of slab of extension 23b is identical with the thickness of slab of track fixed part 22a.
Strengthening part principal part 23a is provided with the multiple main body track fastener patchhole 23c passed for main body track the fastener 25 and multiple strengthening part fastener patchhole 23d passed for strengthening part fastener 26.Extension 23b is provided with the multiple strengthening part track fastener patchhole 23e passed for strengthening part track fastener 27.
At such suspension body bracing or strutting arrangement 21 and in using its elevator, strengthening part principal part 23a can be utilized to strengthen car guide rail 13a, car guide rail 13a and strengthening part principal part 23a can be utilized to share the moment of flexure caused by load of suspension body 9.Further, the distance L0 (Fig. 3) between the track fastening part of the upper end of suspension body bracing or strutting arrangement 21 and the track fastening part of bottom can be increased.Therefore, it is possible to suppress the increase of cost, and the stress produced on car guide rail 13a because of bending is reduced.
Embodiment 2.
Next, Fig. 5 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 2 is shown.In embodiment 1, utilize the strengthening part track fastener 27 be made up of screw bolt and nut that extension 23b is fixed on car guide rail 13a.On the other hand, in embodiment 2, as strengthening part track fastener, use multiple (a pair) railway clamp 28.And, utilize railway clamp 28 to bear the load of the horizontal direction caused by moment of flexure, utilize main body track fastener 25 to bear the load of vertical direction.Other structures are identical with embodiment 1.
According to such structure, not needing on car guide rail 13a, offer the hole for being fixed to by strengthening part 23 on car guide rail 13a, can reduce costs.Further, by being formed as elongated hole by for fastener patchhole 23c, the 23d be fixed to by strengthening part 23 on track fixed part 22a, the fixed position of strengthening part 23 relative to car guide rail 13a can be adjusted accordingly with the position of track support 14a, 14b.
Embodiment 3.
Next, Fig. 6 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 3 is shown, Fig. 7 is the block diagram of the main portion of observing the suspension body bracing or strutting arrangement of Fig. 6 from rear side, and Fig. 8 is the block diagram of the strengthening part 23 that Fig. 6 is shown.In embodiment 1,2, be respectively configured with 1 strengthening part 23 up and down in suspension body bracing or strutting arrangement main body 22.On the other hand, in embodiment 3, above suspension body bracing or strutting arrangement main body 22, do not configure strengthening part 23, be configured with 2 strengthening parts 23 in the below of suspension body bracing or strutting arrangement main body 22.
Pair of tracks grip fastener patchhole 23f is respectively provided with at strengthening part principal part 23a and extension 23b.Railway clamping firmware 29 for fastening rail folder 28 passes each railway clamping firmware patchhole 23f.
Further, extension 23b is provided with fastener patchhole 23g between a pair strengthening part with the spacing identical with strengthening part fastener patchhole 23d.Thus, strengthening part 23 can link with other strengthening parts 23.For fastener between strengthening part that strengthening part 23 is tightened up each other 30 through fastener patchhole 23g between each strengthening part.Use bolt and nut as fastener 30 between each strengthening part.
Strengthening part 23 combines each other by fastener 30 between 2 groups of railway clamping firmwares 29 and 2 groups of strengthening parts.Other structures are identical with embodiment 2.
According to such structure, other strengthening part 23 can be fixed to the end of strengthening part 23.That is, the strengthening part 23 of more than 2 can be added.Therefore, though from the fixed position of suspension body bracing or strutting arrangement main body 22 on track support 14a or 14b of next side near, and only when next side upper of suspension body bracing or strutting arrangement main body 22 is provided with strengthening part 23, also can guarantee required L0.
Further, even if different from the position of actual track support 14a, 14b in design, and when strengthening part 23 cannot be put into side, also can tackle at the scene.
In addition, also can link the strengthening part 23 of the embodiment 1 of more than 2 identically with embodiment 3.
Embodiment 4.
Next, Fig. 9 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 4 is shown, Figure 10 is the block diagram of the strengthening part 23 that Fig. 9 is shown.In each strengthening part 23 of embodiment 4, strengthening part principal part 23a and extension 23b is by implementing zigzag bending machining to manufacture with the amount suitable with thickness of slab to 1 flat board.
Between main body track fastener patchhole 23c, strengthening part fastener patchhole 23d, railway clamping firmware patchhole 23f and strengthening part, the configuration of fastener patchhole 23g is identical with embodiment 3.Other structures are identical with embodiment 2.
In such a configuration, solderless ground connection can manufacture strengthening part 23, easily can manufacture, and can number of components be cut down.
In addition, also can be manufactured the strengthening part 23 of embodiment 1 by zigzag bending machining identically with embodiment 4.
Embodiment 5.
Next, Figure 11 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 5 is shown, Figure 12 is the block diagram of the strengthening part 23 that Figure 11 is shown.In embodiment 5, the Width both ends of track fixed part 22a at right angles bend to the side contrary with car guide rail 13a.Thereupon, the Width both ends of strengthening part 23 also at right angles bend to the side contrary with car guide rail 13a.And strengthening part 23 is embedded in the groove formed at the back side of track fixed part 22a.Other structures are identical with embodiment 2.
In such a configuration, identically with embodiment 1, utilize car guide rail 13a and strengthening part principal part 23a to share moment of flexure, the stress therefore produced on car guide rail 13a diminishes.
Embodiment 6.
Next, Figure 13 is the block diagram of the suspension body bracing or strutting arrangement that this working of an invention mode 6 is shown, Figure 14 is the back view of the suspension body bracing or strutting arrangement that Figure 13 is shown, Figure 15 is the block diagram of the strengthening part 23 that Figure 13 is shown, Figure 16 is the block diagram of the strengthening part 23 observing Figure 15 from rear side.In embodiment 6, be provided with strengthening part fastener patchhole 23d in the side surface part be bent of strengthening part 23.Further, the hole passed for strengthening part fastener 26 is also provided with in the side surface part of track fixed part 22a.And strengthening part 23 is fastened onto track fixed part 22a in the side surface part of bending.
In embodiment 5, strengthening part 23 is provided with 4 strengthening part fastener patchhole 23d, but in embodiment 6, strengthening part 23 is provided with 2 strengthening part fastener patchhole 23d.Other structures are identical with embodiment 5.
In such a configuration, the power of the horizontal direction produced by moment can be transmitted by the contact of the side surface part of the side surface part of track fixed part 22a and strengthening part 23, therefore, it is possible to reduce the quantity of strengthening part fastener 26.
In addition, with embodiment 5,6 identical, the track fixed part 22a of embodiment 1 and the Width both ends of strengthening part 23 can also be bent.
Here, Figure 17 illustrates the suspension body bracing or strutting arrangement of embodiment 2 and is applied to the instruction diagram of the moment on car guide rail 13a.
In fig. 17, due to F × h=P × r, so F=Pr/h.Further, about the stress produced on car guide rail 13a when not using strengthening part 23, if the section factor of car guide rail 13a is Z, then σ
0=FL1/Zr.
On the other hand, such as, suspension body bracing or strutting arrangement main body 22 is partial to the upside configuration between track support 14a, 14b, in the situation (extending the situation of h1 downwards) being only configured with 1 strengthening part 23 in the below of suspension body bracing or strutting arrangement main body 22, if L0=3500mm, L1=1900mm, h=1100mm, h1=300mm, then the stress σ produced on car guide rail 13a
1be shown below.
σ
1＝P(L1-h1)/{Zr(h+h1)}
＝σ
0×{(L1-h1)/L1}×{h/(h+h1)}
＝0.66σ
0
In addition, suspension body bracing or strutting arrangement main body 22 is configured in the central authorities between track support 14a, 14b, (h1 is extended downwards in the situation being respectively configured with 1 strengthening part 23 up and down of suspension body bracing or strutting arrangement main body 22, upwards extend the situation of h2) under, if L0=3500mm, L1=1400mm, h=1100mm, h1=h2=150mm, then the stress σ produced on car guide rail 13a
2be shown below.
σ
2＝P(L1-h1)/{Zr(h+h1+h2)}
＝σ
0×{(L1-h1)/L1}×{h/(h+h1+h2)}
＝0.70σ
0
Like this, known by using strengthening part 23, fully can be reduced in the stress that car guide rail 13a produces.Further, the reduction effect of the stress of known suspension body bracing or strutting arrangement main body 22 between track support 14a, 14b during secund configuration is larger.
In addition, about suspension body bracing or strutting arrangement main body 22 upper and lower in which side configure several strengthening part 23, suitably can select according to the position relationship of track support 14a, 14b and suspension body bracing or strutting arrangement main body 22.
In addition, in above-mentioned example, use rope as suspension body 9, but also can be such as band.
And, in above-mentioned example, suspension body bracing or strutting arrangement is installed on the 1st car guide rail 13a, but also can be installed on other guide rails.
And lifting body also can be counterweight.
Further, the layout of elevator entirety is not limited to the example of Fig. 1.Such as, this invention also can be applied to the elevator of the form at the top of hoistway configuration towing machine.
Claims (11)
1. a suspension body bracing or strutting arrangement for elevator, it possesses suspension body bracing or strutting arrangement main body and strengthening part,
Described suspension body bracing or strutting arrangement main body has: track fixed part, and this track fixed part is fixed on the guide rail guiding lifting body lifting; With suspension body support portion, this suspension body support portion is outstanding to side from the pars intermedia of the above-below direction of described track fixed part, and is connected with the suspension body suspending described lifting body in midair,
Described strengthening part to be anchored on the end of the above-below direction of described track fixed part by the mode of the load from described track fixed part transmission horizontal direction, and is fixed on described guide rail between described track fixed part and track support.
2. the suspension body bracing or strutting arrangement of elevator according to claim 1, wherein,
Described strengthening part has:
Strengthening part principal part, described strengthening part principal part is provided with the multiple fastener patchholes for being anchored on described track fixed part, and is overlapped on the face of the side contrary with described guide rail of the end of described track fixed part; With
Extension, described extension and described track fixed part are adjacent to abut with described guide rail, and are fixed in described guide rail.
3. the suspension body bracing or strutting arrangement of elevator according to claim 2, wherein,
Described extension utilizes multiple railway clamp to be fixed on described guide rail.
4. the suspension body bracing or strutting arrangement of the elevator according to Claims 2 or 3, wherein,
Described strengthening part principal part and described extension are by implementing zigzag bending machining to manufacture with the amount suitable with thickness of slab to 1 flat board.
5. the suspension body bracing or strutting arrangement of the elevator according to Claims 2 or 3, wherein,
The Width both ends of described track fixed part and the Width both ends of described strengthening part to a lateral buckling contrary with described guide rail,
Described strengthening part principal part is embedded in described track fixed part.
6. the suspension body bracing or strutting arrangement of elevator according to claim 5, wherein,
Described strengthening part principal part is fastened onto described track fixed part in the side surface part of bending.
7. the suspension body bracing or strutting arrangement of elevator as claimed in any of claims 1 to 3, wherein,
Described strengthening part can link with other described strengthening part.
8. the suspension body bracing or strutting arrangement of elevator according to claim 4, wherein,
Described strengthening part can link with other described strengthening part.
9. the suspension body bracing or strutting arrangement of elevator according to claim 5, wherein,
Described strengthening part can link with other described strengthening part.
10. the suspension body bracing or strutting arrangement of elevator according to claim 6, wherein,
Described strengthening part can link with other described strengthening part.
11. 1 kinds of elevators, it possesses:
Towing machine, this towing machine has driving rope sheave;
Suspension body, this suspension body is wound in described driving rope sheave;
Lifting body, this lifting body is suspended in midair by described suspension body, and is elevated in hoistway;
Guide rail, this guide rail is fixed in described hoistway by multiple track support, and guides the lifting of described lifting body; And
Suspension body bracing or strutting arrangement, this suspension body bracing or strutting arrangement is fixed on described guide rail, and is connected with described suspension body,
Described suspension body bracing or strutting arrangement has suspension body bracing or strutting arrangement main body and strengthening part,
Described suspension body bracing or strutting arrangement main body has: track fixed part, and this track fixed part is fixed on described guide rail; With suspension body support portion, this suspension body support portion is outstanding to side from the pars intermedia of the above-below direction of described track fixed part, and is connected with described suspension body,
Described strengthening part to be anchored on the end of the above-below direction of described track fixed part by the mode of the load of transmitting horizontal direction from described track fixed part, and is fixed on described guide rail between the adjacent described track support of described suspension body bracing or strutting arrangement main body and described track fixed part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-085280 | 2014-04-17 | ||
| JP2014085280A JP2015205736A (en) | 2014-04-17 | 2014-04-17 | Elevator and suspension body support device of the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105000448A true CN105000448A (en) | 2015-10-28 |
Family
ID=54373374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510185136.9A Pending CN105000448A (en) | 2014-04-17 | 2015-04-17 | Elevator and hanging body support device thereof |
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| Country | Link |
|---|---|
| JP (1) | JP2015205736A (en) |
| CN (1) | CN105000448A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483910A (en) * | 2019-01-28 | 2020-08-04 | 株式会社日立大厦系统 | Elevator counterweight bearing clamp and mounting method thereof |
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| JP2008195487A (en) * | 2007-02-13 | 2008-08-28 | Mitsubishi Electric Corp | Hanging fixture of rope-stopping mechanism for elevator |
| CN201990346U (en) * | 2011-03-31 | 2011-09-28 | 江苏施塔德电梯有限公司 | Rope hitch plate connection device for room-free elevator |
| CN103072869A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Rope hanging plate assembly for installation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111483910A (en) * | 2019-01-28 | 2020-08-04 | 株式会社日立大厦系统 | Elevator counterweight bearing clamp and mounting method thereof |
| CN111483910B (en) * | 2019-01-28 | 2022-04-19 | 株式会社日立大厦系统 | Elevator counterweight bearing clamp and mounting method thereof |
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| Publication number | Publication date |
|---|---|
| JP2015205736A (en) | 2015-11-19 |
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Application publication date: 20151028 |