CN104030125B - Lift facility - Google Patents
Lift facility Download PDFInfo
- Publication number
- CN104030125B CN104030125B CN201410052732.5A CN201410052732A CN104030125B CN 104030125 B CN104030125 B CN 104030125B CN 201410052732 A CN201410052732 A CN 201410052732A CN 104030125 B CN104030125 B CN 104030125B
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- Prior art keywords
- liftway
- elevator
- guide rail
- support
- intermediate beam
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention provides a kind of lift facility, it is the lift facility being provided with multiple elevator in a liftway, and it can prevent gap that elevator strip component enters in liftway between equipment erection scaffolding and intermediate beam from occurring card to hang with simple structure.In described lift facility, the leading section with rail-sides opposition side of support (15,16) is extended to intermediate beam (2), to form, in avoiding the liftway on the guide rail (9 1,10 1) being installed on lift car, the gap that elevator strip component can enter between equipment erection scaffolding (15,16) and intermediate beam (2).Preferably the leading section of the support on the guide rail of the leading section of the support on the guide rail being arranged on the elevator of a side of arranged adjacent and the elevator of the opposing party being arranged on arranged adjacent is arranged in the way of surrounding intermediate beam and connects.
Description
Technical field
The present invention relates to have and prevent strip component and the support of equipment in installing liftway
There is the lift facility of the structure of card extension.
Background technology
In the prior art, the position detection shield being arranged in liftway and limit switch etc.
Elevator equipment (hereinafter referred to as " equipment in liftway ") by one end be fixed on lift car or
On the guide rail of balance weight and another side is towards guide rail rightabout (with the direction of rail-sides opposition side)
Extended support (equipment erection scaffolding in liftway) carries out installing (referring for example to specially
Profit document 1 and 2).
Patent documentation 1: Japanese Patent Laid-Open flat 9-12236 publication
Patent documentation 2: Japanese Patent Laid-Open 2000-7244 publication
When being provided with multiple elevator in a liftway, be provided with between adjacent elevator for
The intermediate beam of fixing guide rail.Now, the elevator strip component such as main hoist cable or cable may enter
Gap between equipment erection scaffolding and intermediate beam in liftway and cause elevator strip structure
Part occurs card to hang so that in liftway, equipment sustains damage.
In order to prevent strip component from entering in liftway between equipment erection scaffolding and intermediate beam
Gap, it may be considered that in liftway before the rightabout support of the guide rail of equipment erection scaffolding
Steel wire rope is set up between end and intermediate beam., due to needs, equipment in all of liftway is pacified
Dress support carries out setting up operation, so at the elevator etc. of the high-rise numerous for number of floor levels
Occasion, the time needed for operation is long.
If additionally, towards guide rail rightabout extend distance long, then support can because of earthquake time
Rock, lift car or the ride etc. during balance weight lifting and produce and rock, may be with elevator
Car or balance weight come in contact so that in liftway, equipment sustains damage.
Summary of the invention
It is an object of the invention to provide a kind of lift facility, it is to be provided with in a liftway
The lift facility of multiple elevator, it can prevent elevator strip component from entering liter with simple structure
Gap between equipment erection scaffolding and intermediate beam in fall passage and occur card to hang.
Additionally, the present invention also aims to provide a kind of lift facility, enabling suppression lifting is logical
In road, equipment erection scaffolding shakes because of traveling when rocking during earthquake, lift car or balance weight lifting
Move and wait and produce and rock.
It is a feature of the present invention that by liftway equipment erection scaffolding with rail-sides opposition side
Leading section extend to intermediate beam, to avoid the liter on the guide rail being installed on lift car or balance weight
Form elevator strip component in fall passage between equipment erection scaffolding and intermediate beam can enter
Gap.
Additionally, inventive feature also resides in, the guide rail of the elevator of a side of arranged adjacent will be arranged on
On liftway in the leading section of equipment erection scaffolding and be arranged on the opposing party of arranged adjacent
In liftway on the guide rail of elevator, the leading section of equipment erection scaffolding is to surround the side of intermediate beam
Formula arranges and connects.
Invention effect
According to the present invention, it is provided with in the lift facility of multiple elevator in a liftway, it is possible to
With simple structure prevent elevator strip component enter in liftway equipment erection scaffolding with
Gap between intermediate beam and occur card to hang.
In accordance with the invention it is possible in suppression liftway equipment erection scaffolding because of rocking during earthquake,
Ride etc. when lift car or balance weight lifting and produce and rock.
Problem other than the above, structure and effect are explained in the explanation of following embodiment
State.
Accompanying drawing explanation
Fig. 1 is the top view of the elevator lifting channel involved by one embodiment of the present invention.
Fig. 2 is the amplification stereogram of the holder part shown in Fig. 1.
Fig. 3 A is the detail perspective view of the support shown in Fig. 2.
Fig. 3 B is the detail perspective view of the support shown in Fig. 2.
Fig. 3 C is the detail perspective view of the support shown in Fig. 2.
Fig. 3 D is the detail perspective view of the support shown in Fig. 2.
Fig. 4 is the top view of the elevator lifting channel involved by other embodiments of the present invention.
Symbol description
1 ... liftway
2 ... intermediate beam
3,4 ... liftway (liftway being split to form by intermediate beam 2)
5,6 ... lift car
7,8 ... balance weight
9-1,9-2,10-1,10-2 ... guide rail (lift facility is used)
11-1,11-2,12-1,12-2 ... guide rail (balance weight is used)
13 ... equipment (shield etc.) in liftway
14 ... rail clamp
15,15-1,15-2,16,16-1,16-2 ... support
17 ... bolt
18 ... nut
19 ... spring shim
20 ... flat shim
21 ... rail clamp erection opening
22 ... the erection opening of equipment (shield etc.) in liftway
23,24,25,26 ... otch
27,28,30,32 ... connection bolt hole
29,31,33,34 ... connection bolt slot
35,36 ... support
A, B, C, D ... protection portion
Detailed description of the invention
Hereinafter, referring to the drawings embodiments of the invention are illustrated.
Fig. 1 is the top view of the elevator lifting channel involved by one embodiment of the present invention.
It is adjacent to the liftway 1 being mounted with two elevators and is split the lifting of (division) one-tenth by intermediate beam 2
Passage 3 and liftway 4.Lift car 5,6 and balance weight 7,8 respectively guide rail 9-1,9-2,
Move up and down under the guiding of 10-1,10-2,11-1,11-2,12-1,12-2.Guide rail 9-2,
10-2,11-1,11-2,12-1,12-2 are fixed on the wall of liftway 1, guide rail 9-1,10-1
It is fixed on intermediate beam (not shown).
Guide rail 9-1,10-1 are fixed with in the liftways such as installation site detection shield
The support 15,16 of equipment 13.One end of support 15,16 is fixed on guide rail 9-1,10-1, separately
End side is extended towards guide rail rightabout (with the direction of rail-sides opposition side).
Fig. 2 is provided with the amplification stereogram of the holder part of support 15,16.
Support 15,16 is divided into upper and lower two supports 15-1,15-2,16-1,16-2 respectively.?
One end of frame 15-1,15-2 and support 16-1,16-2 is fixed on by rail clamp 14 respectively and leads
On rail 9-1,10-1, the other end is extended towards guide rail rightabout.
The other end (with the leading section of rail-sides opposition side) of support 15-1,15-2,16-1,16-2
It is located towards the direction bending of adjacent elevator, to surround intermediate beam 2.It is to say, support 15-1,
The other end of 15-2 is towards the curving being provided with guide rail 10-1 of adjacent elevator, and support
The other end of 16-1,16-2 is towards the curving being provided with guide rail 9-1 of adjacent elevator.Additionally,
The other end of support 15-1,15-2,16-1,16-2 is formed respectively in the way of extending to intermediate beam 2
(so that the front end of support extends to form the side till the part intersected with intermediate beam and overlap each other
Formula is formed), and the other end being arranged through support 15-1,15-2,16-1,16-2 surrounds centre
Beam 2.Additionally, support 15-1,15-2,16-1,16-2 are arranged to a part for front end up and down
Direction and left and right directions overlap each other, and the part overlapped each other are connected.As method of attachment,
Have employed bolt 17, nut 18, spring shim 19 and flat shim 20 in the present embodiment, but this
Bright it is not limited to that.
Fig. 3 A to Fig. 3 D is the detail perspective view of support 15-1,15-2,16-1,16-2.
Guide rail at support 15-1,15-2,16-1,16-2 is fixed side and is formed with rail clamp installation use
The erection opening 22 of equipment (shield etc.) 13 in hole 21 and liftway.
The other end (with the leading section of rail-sides opposition side) of support 15-1,15-2,16-1,16-2
One-tenth provided as described above bends towards the direction of adjacent elevator.Additionally, support as mentioned above that
Sample is formed in the way of extending to intermediate beam 2.Bend and extend to the support fore-end of intermediate beam 2
Not as the part with rail-sides opposition side and the centre stoping elevator strip component to enter support
Protection portion A in the gap between beam, B, C, D and play a role.
Formed in protection portion A of support 15-1,15-2,16-1,16-2, the front of B, C, D
There is otch 23,24,25,26.Thereby, it is possible to support 15-1,15-2,16-1,16-2 are arranged
Become to be surrounded intermediate beam 2 by protection portion A, B, C, D.
The protection portion of support 15-1,15-2,16-1,16-2 of arranging in the way of surrounding intermediate beam 2
A part for the front end of A, B, C, D weighs each other at above-below direction and left and right directions as described above
Folded.In order to use bolt 17 grade that protection portion is connected to each other, protection portion A of support, B,
Connection bolt hole it is formed with on C, D.
In the present embodiment, protection portion A of support 15-1 has for being connected with support 16-1
Connection is with bolt hole 27 with for the connection bolt hole 28 being connected with support 15-2.Support 15-2
Protection portion B have the connection bolt slot 29 for being connected with support 15-1 and for support
The connection bolt hole 30 that 16-2 connects.Protection portion C of support 16-1 have for support 15-1
The connection connected is with bolt slot 31 with for the connection bolt hole 32 being connected with support 16-2.This
Outward, protection portion D of support 16-2 has the connection bolt slot 33 for being connected with support 16-1
With the connection bolt slot 34 for being connected with support 15-2.It is as noted previously, as support 15-2
Protection portion D of protection portion B, protection portion C of support 16-1 and support 16-2 be respectively provided with elongated hole
29,31,33 and 34, it is possible to adjust upward installation site, energy at above-below direction and right and left
Enough improve application property.
In the present embodiment, in order to avoid in liftway equipment erection scaffolding and intermediate beam it
Between form the gap that can enter of elevator strip component, make equipment erection scaffolding in liftway
The front end with rail-sides opposition side extend to intermediate beam 2, thus equipment in liftway is installed and uses
Support self is arranged to the support of the subsidiary anti-hanging structure of elevator.In other words, set in liftway
The front end that standby erection scaffolding self is arranged in support has prevention elevator strip component and enters
In liftway, the elevator of the protection portion in gap between equipment erection scaffolding and intermediate beam attaches
The support of anti-hanging structure.Thereby, it is possible to simple structure blocking intermediate beam 2 and support 15,16
Between gap, it is possible to prevent elevator strip component enter gap.Additionally, due to lifting is led to
In road, equipment erection scaffolding construction itself becomes the support of the subsidiary anti-hanging structure of elevator, so not having
Necessity sets up anti-sticking between support front end and intermediate beam as described in these chapters and sections of background technology
The steel wire rope hung.Thereby, it is possible to shorten the engineering time, especially at the high level numerous for number of floor levels
The occasion of the elevator etc. of building can shorten the activity duration.
Further, in the present embodiment, so that being arranged on the guide rail of the elevator of a side of arranged adjacent
Liftway in the leading section (protection portion A, B) of equipment erection scaffolding and be arranged on adjacent peace
Leading section (the protection of equipment erection scaffolding in liftway on the guide rail of the elevator of the opposing party put
Portion C, D) mode that surrounds intermediate beam 2 arranges support 15-1,15-2,16-1,16-2, so energy
The most reliably gap between blocking intermediate beam 2 and support 15,16, it is possible to be reliably prevented elevator
Gap is entered with strip component.
Additionally, in the present embodiment, by protection portion A arranged in the way of surrounding intermediate beam 2,
B, C, D are joined to one another.By protection portion A, B, C, D by support 15-1,15-2,
16-1,16-2 are joined to one another, it is possible to obtain the effect strengthening support rigidity, it is possible to suppression support
Produce rock because of ride when rocking during earthquake, lift car or balance weight lifting etc..
In the present embodiment, the support 15,16 installed with equipment in liftway is arranged on electricity
It is illustrated as a example by the occasion of guide rail 9-1,10-1 of ladder car, but the present invention is as shown in Figure 4,
It is readily adaptable for use in the support 35,36 by equipment in liftway is installed and is arranged on leading of balance weight
The occasion of rail 11-1,12-1 (eliminates in Fig. 4 in the liftway being arranged on support 35,36
The diagram of equipment).For the support 35,36 shown in Fig. 4, with the guide rail being arranged on lift car
The support 15,16 that in liftway on 9-1,10-1, equipment is installed is different, is formed without bending
Portion, and the part that support 35,36 is formed to extend to intermediate beam 2 and intermediate beam 2 intersects
Mode is formed.Additionally, as above-mentioned embodiment, the front end of support 35,36 overlaps each other,
The front end (protection portion) of support 35,36 links together each other by bolt etc..It addition, with upper
State embodiment same, be formed as surrounding intermediate beam 2 (not shown) by the front end of support 35,36.
Present embodiment also is able to obtain the effect identical with above-mentioned embodiment.
The present invention is not limited by above-mentioned embodiment, can include various variation.Such as, above-mentioned
Embodiment is in the way of being easily understood, the present invention will be described in detail, but is not intended to this
Invention must have all structures carrying out explanation.Furthermore, it is possible to by one of a certain embodiment
Separation structure is substituted by the structure of other embodiments, it is also possible to the structure of other embodiments be appended to
In the structure of a certain embodiment.And, it is also possible to by other structures part to each embodiment
Structure carries out adding, delete and replacing.
Such as, in the above-described embodiment, support 15,16 is by upper and lower two support 15-1 and 15-2
And 16-1 and 16-2 is constituted but it also may be only made up of support 15-1,16-1 of upside.This
Time, the rigidity reinforced effect of support declines, but is obtained in that in other respects and above-mentioned embodiment phase
Same effect.
Claims (3)
1. a lift facility, it has and prevents and equipment erection scaffolding card in liftway
The structure hung, wherein, is divided into multiple liftway, multiple elevator phase by intermediate beam in liftway
Adjacent arrangement, in liftway, equipment erection scaffolding is fixed on the guide rail of lift car or balance weight,
Described lift facility is characterised by,
In described liftway, one end of equipment erection scaffolding is fixed on described guide rail, and the other end sets
It is set to the opposition side towards described guide rail extend,
The described other end is made to extend to described intermediate beam, to avoid equipment in described liftway to install
With forming the gap that elevator strip component can enter between support and described intermediate beam,
Equipment erection scaffolding in described liftway is so that the described other end intersects with described intermediate beam
Mode in leading section towards adjacent elevator direction bend, be arranged on the electricity of a side of arranged adjacent
The leading section of another side of equipment erection scaffolding and being arranged in liftway on the guide rail of ladder
Another of equipment erection scaffolding in liftway on the guide rail of the elevator of the opposing party of arranged adjacent
The leading section of side arranges in the way of surrounding described intermediate beam and connects.
2. lift facility as claimed in claim 1, it is characterised in that
In liftway on the guide rail of the elevator being arranged on one equipment erection scaffolding and
Equipment erection scaffolding structure respectively in liftway on the guide rail of the elevator being arranged on described the opposing party
Become divided at above-below direction,
In described liftway, each leading section of another side of equipment erection scaffolding is connected to each other
Become a part overlapping on above-below direction and left and right directions.
3. lift facility as claimed in claim 2, it is characterised in that
In described liftway, each leading section of another side of equipment erection scaffolding is formed
Connection bolt hole, is formed as elongated hole by a part of hole in described connection bolt hole, enabling
Installation site is adjusted upward at above-below direction and right and left.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-046757 | 2013-03-08 | ||
| JP2013046757A JP5943864B2 (en) | 2013-03-08 | 2013-03-08 | Elevator apparatus having structure for preventing catch on bracket for equipment installation in hoistway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104030125A CN104030125A (en) | 2014-09-10 |
| CN104030125B true CN104030125B (en) | 2016-09-21 |
Family
ID=51461163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052732.5A Active CN104030125B (en) | 2013-03-08 | 2014-02-17 | Lift facility |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5943864B2 (en) |
| CN (1) | CN104030125B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115412B (en) * | 2016-08-31 | 2018-11-27 | 艾瑞斯股份有限公司 | Novel elevator guide rail bracket |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943339Y2 (en) * | 1978-09-28 | 1984-12-21 | 株式会社東芝 | Elevator landing position detection device |
| JPH11106161A (en) * | 1997-10-08 | 1999-04-20 | Hitachi Building Systems Co Ltd | Governor rope hooking preventive bracket of elevator |
| JP2000007244A (en) * | 1998-06-24 | 2000-01-11 | Hitachi Building Systems Co Ltd | Operation position identifying method for elevator limit switch |
| JP4351974B2 (en) * | 2004-09-02 | 2009-10-28 | 三菱電機ビルテクノサービス株式会社 | Elevator equipment |
| JP2007031084A (en) * | 2005-07-27 | 2007-02-08 | Mitsubishi Electric Corp | Landing device of elevator |
| JP5235464B2 (en) * | 2008-03-27 | 2013-07-10 | 三菱電機株式会社 | Elevator droop protector and elevator system |
| JP2012017164A (en) * | 2010-07-07 | 2012-01-26 | Yukiomi Mizuno | Device for supporting elevator rail |
-
2013
- 2013-03-08 JP JP2013046757A patent/JP5943864B2/en active Active
-
2014
- 2014-02-17 CN CN201410052732.5A patent/CN104030125B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014172713A (en) | 2014-09-22 |
| CN104030125A (en) | 2014-09-10 |
| JP5943864B2 (en) | 2016-07-05 |
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