CN105668408A - Suspension clamp for elevator guide rail - Google Patents
Suspension clamp for elevator guide rail Download PDFInfo
- Publication number
- CN105668408A CN105668408A CN201510855042.8A CN201510855042A CN105668408A CN 105668408 A CN105668408 A CN 105668408A CN 201510855042 A CN201510855042 A CN 201510855042A CN 105668408 A CN105668408 A CN 105668408A
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- CN
- China
- Prior art keywords
- mentioned
- clamping part
- guide rail
- abutting plate
- guide
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- 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.)
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a suspension clamp for an elevator guide rail. By the use of the suspension clamp, different guide rails can be placed in a well channel. In the suspension clamp (5) for the elevator guide rail (4), the elevator guide rail has a guide part (4a) having an elevating body, a back surface part and a connection part (4d) arranged on the back surface part; the guide rails are connected via the connection part and vertically disposed in the well channel (1). The suspension clamp has an abutted plate (51) abutted against the back surface of the guide rail and abutted agaist the connection part, a clamping part (52) for an installation of the abutted plate and clamping the guide rail with cooperation with the abutted plate, a suspension hole (54) formed on the clamp part, a connection unit of a connection pin (53) containing the connected abutted plate and the clamping part, and an installation position variable unit containing a first clamping neck (52b) and a second clamping neck (52c) and changing an installation position of the abutted plate relative to the clamping part.
Description
Technical field
The present invention relates to the cage guide hanging fixture to fashionable the used cage guide of hoistway infantile tic.
Background technology
In general elevator, car and counterweight are restricted link, and hanging bottle type ground lifts in hoistway. It addition, car and counterweight are straightened the rail guidance being arranged at hoistway and lift in hoistway. Many, this guide rail links ground setting and is arranged in hoistway, but when installing in hoistway, it is necessary to the operation hung in hoistway one by one. Because this situation proposes the scheme having the boom hoisting of the guide rail of the point of suspension forming guide rail in patent documentation 1 in the past.
Prior art literature
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 61-11676 publication
Summary of the invention
, the prior art disclosed in patent documentation 1 does not consider multiple guide rails different for size to situation about hanging in hoistway. Therefore for prior art, corresponding different multiple guide rail and need multiple different boom hoisting. Therefore, when when the hanging in of multiple guide rail that consideration is different, the installation cost carrying out hanging in operation easily uprises. It addition, the device that guide rails different for size uses to be brought to the scene of elevator by mistake, it is likely that cause the inefficiency of the installation exercise of elevator.
The present invention completes according to the practical situation of above-mentioned prior art, its object is to, it is provided that cope with the hanging fixture to the cage guide hung in hoistway of different multiple guide rails.
In order to reach above-mentioned purpose, the hanging fixture of the cage guide of the present invention uses when being hung in hoistway by cage guide, and this cage guide has: guide the guide part of lifting body lifting; The back part formed in the way of to become substantially T-shaped with this guide part; And it is arranged at the linking part of above-mentioned back part, and link many via above-mentioned linking part and stand up in above-mentioned hoistway, the hanging fixture of above-mentioned cage guide is characterised by, possesses: abut plate, it abuts with the above-mentioned back part of above-mentioned guide rail, and can abut with above-mentioned linking part; Clamping part, it installs above-mentioned abutting plate, and by clamping above-mentioned guide rail with cooperating of above-mentioned abutting plate; Point of suspension, it is arranged at above-mentioned clamping part; Connection unit, it links above-mentioned abutting plate and above-mentioned clamping part; And installation site changing cell, it could alter that the above-mentioned abutting plate installation site relative to above-mentioned clamping part.
The present invention has the effect that.
The hanging fixture of the cage guide of the present invention is utilized by the size according to guide rail installation site changing cell to change and abuts plate relative to the installation site of clamping part, it is possible to tackle different multiple guide rails to hanging in hoistway. Thus the present invention is when considering different when hanging in of multiple guide rail, it is possible to make the installation cost carrying out hanging in operation reduce than ever. Additionally the present invention is prevented from the inefficiency that causes the installation exercise of elevator because mistaking the hanging fixture bringing to elevator erecting bed.
Accompanying drawing explanation
Fig. 1 indicates that the top view of an embodiment of the hanging fixture of the cage guide of the present invention.
Fig. 2 is the axonometric chart of present embodiment.
Fig. 3 indicates that the plate that abuts present embodiment possessed is installed on the axonometric chart of the state before clamping part.
Fig. 4 indicates that the figure of the connecting pin that present embodiment possesses, Fig. 4 (a) indicates that the top view inserting state when linking hole linking hole and clamping part abutting plate, Fig. 4 (b) indicate that insert abut plate link hole and clamping part link hole after by the top view of the state of leading section warpage.
Fig. 5 indicates that connecting pin, abuts the top view of the insertion relation of plate and clamping part, Fig. 5 (a) indicates that the axonometric chart of the head side of connecting pin when inserting connecting pin in the link hole in the link hole and clamping part that abut plate, and Fig. 5 (b) indicates that the axonometric chart of the side, leading section of the connecting pin when abutting the link hole insertion connecting pin linking hole and clamping part of plate.
Fig. 6 indicates that the figure of state during the operation using present embodiment to hang in hoistway by guide rail, indicates that the side view of state when hanging in beginning.
Fig. 7 indicates that the figure of state during the operation using present embodiment to hang in hoistway by guide rail, indicates that the side view of state when hanging in end.
Fig. 8 is that the plate that abuts present embodiment possessed to be assemblied in larger-size guide rail is installed on the side view of the state before clamping part.
Fig. 9 indicates that the side view of the state that abutting part is installed on the clamping part shown in Fig. 8.
In figure: 1 hoistway; 4 guide rails; 4a guide part; 4b back part; 4c sidepiece; 4d linking part; 41d bottom surface; 5 hanging fixtures; 51 abut plate; 51a links hole (connection unit); 51b the first slot; 51c the second slot; 51d support portion; The face of 51e side; The face of 51f opposite side; 52 clamping parts; 52a links hole (connection unit); 52b the first slot (installation site changing cell); 52c the second slot (installation site changing cell); 52d connecting pin supported hole; 53 connecting pins (connection unit); 53c leading section; 54 suspension eyes (point of suspension).
Detailed description of the invention
Hereinafter, based on accompanying drawing, the embodiment of the hanging fixture of the cage guide of the present invention is illustrated.
Fig. 1 indicates that the top view of an embodiment of the hanging fixture of the cage guide of the present invention, and Fig. 2 is the axonometric chart of present embodiment.
As it is shown in figure 1, cage guide 4 has: the guide part 4a that the lifting of the lifting body formed by not shown car or counterweight is guided; The back part 4b formed in the way of to become substantially T-shaped with this guide part 4a; And it being arranged at the linking part 4d of this back part 4b, many cage guides 4 link via linking part 4d and erect and be arranged in hoistway.
As shown in Figure 1, 2, the hanging fixture 5 of the cage guide 4 of present embodiment possesses: the abutting plate 51 of the back part 4b being connected to guide rail 4 and the bottom surface 41d that can be connected to linking part 4d;This abutting plate 51 is installed and by the clamping part 52 with the clamp rail 4 that cooperates abutting plate 51; It is arranged at point of suspension and the suspension eye 54 of this clamping part 52; And link the connection unit abutting plate 51 and clamping part 52.
Additionally the hanging fixture 5 of present embodiment possesses the installation site changing cell that could alter that abutting plate 51 relative to the installation site of clamping part 52.
This installation site changing cell sky is opened and is alternately formed at clamping part 52, including the multiple slots such as a pair first slot 52b inserted for abutting plate 51 and engage and a pair other second slot 52c.
Fig. 3 indicates that the plate that abuts present embodiment possessed is installed on the axonometric chart of the state before clamping part, Fig. 4 indicates that the figure of the connecting pin that present embodiment possesses, Fig. 4 (a) indicates that the top view of state when inserting the link hole linking hole and clamping part abutting plate, Fig. 4 (b) indicate that insert abut plate link the linking the top view of the state of leading section warpage behind hole of hole and clamping part, Fig. 5 indicates that connecting pin, abut the top view of the insertion relation of plate and clamping part, Fig. 5 (a) indicates that the axonometric chart of the head side of connecting pin when inserting connecting pin in the link hole linking hole and clamping part abutting plate, Fig. 5 (b) indicates that the axonometric chart of the side, leading section of connecting pin when inserting connecting pin in the link hole linking hole and clamping part abutting plate.
As it is shown on figure 3, be formed with, abutting plate 51, the first slot 51b and the second slot 51c that can engage respectively with the first slot 52b and the second slot 52c of clamping part 52.
As shown in Figure 3, link the above-mentioned connection unit abutting plate 51 and clamping part 52 to include: be arranged at the link hole 51a abutting plate 51; The link hole 52a of clamping part 52 it is arranged in the way of to abut the link hole 51a coupling of plate 51 with this; And insert these connecting pins 53 shown in Fig. 1,2,4,5 linking hole 51a, 52a.
Connecting pin 53 arranges a pair, these connecting pins 53 are respectively as shown in Figure 4,5, have circle head 53a, be arranged at continuously this head 53a axle portion 53b and can relative to this axle portion 53a leading section 53c arranged rotationally, by making leading section 53c rotation warpage link abutting plate 51 and clamping part 52, the toggle pin fixed formed.
Additionally as shown in Figures 1 to 3, above-mentioned abutting plate 51 has the support portion 51d of each sidepiece 4c of the back part 4b of supporting guide 4.
The hanging fixture 5 of present embodiment is only provided with support portion 51d at the face 51e of the side abutting plate 51. As shown in Figure 1, for instance when guide rail 4 is smaller size, make the face 51e and support portion 51d of side opposed with clamping part 52, become and will abut plate 51 and be installed on the form of clamping part 52.
When such guide rail 4 is smaller size, the first slot 51b of abutting plate 51, the second slot 51c is made to insert a pair first slot 52b of clamping part 52 respectively, so that abutting plate 51 and clamping part 52 block incompatible clamp rail 4.
Fig. 6 indicates that the figure of state during the operation using present embodiment to hang in hoistway by guide rail, indicate that the side view of state when hanging in beginning, Fig. 7 is the figure of state during the operation using present embodiment to hang in hoistway by guide rail, indicates that the side view of state when hanging in end.
First, as shown in Figure 6, at orlop platform 3, insert at the first slot 52b of clamping part 52 in the way of clamping guide rail 4 and abut the first slot 51d of plate 51, the second slot 51c, and install at clamping part 52 and abut plate 51, insert connecting pin 53 at the link hole 52a linking hole 51a and clamping part 52 abutting plate 51, by the leading section 53c warpage of this connecting pin 53, abut plate 51 and clamping part 52 thus fixing.
It follows that when the lifting of the front end of the hoisting line 2a of hoisting apparatus 2 being linked up with 2b and being arranged on suspension eye 54 being arranged at clamping part 52, drive hoisting apparatus 2 to roll hoisting line 2a. Thus guide rail 4 is pulled up, and utilizes clamping part 52 and abut the clamping pressure (turning moment) produced between plate 51, and held portion 52 and abutting plate 51 grip, and is drawn in hoistway 1.
Additionally now, abutting plate 51 and be connected to the bottom surface 41d of linking part 4d, the load-carrying of supporting guide 4, so guide rail 4 will not come off from the hanging fixture 5 of present embodiment.
So, guide rail 4 is drawn in after in hoistway 1, as it is shown in fig. 7, hang the bottom 1a down to hoistway 1, unclamp in the way of putting down the hoisting line 2a of hoisting apparatus 2.
Thus, the tension force being carried on hoisting line 2a is released thus releasing clamping part 52 and abutting the clamping pressure to guide rail 4 of plate 51. Therefore the hanging fixture 5 of present embodiment is as shown in the arrow 60 of this Fig. 7, utilizes its deadweight to decline along guide rail 4.
So the hanging fixture 5 making present embodiment drops to the neighbouring position of the bottom 1a of such as hoistway 1, lifting is linked up with 2b and is pulled down from suspension eye 54 by the operating personnel 6 shown in this Fig. 7, connecting pin 53 is pulled up from abutting plate 51 and clamping part 52, by abutting plate 51 is pulled up from clamping part 52, it is possible to hanging fixture 5 is taken off from guide rail 4.
Below with identical order, other many guide rails 4 of orlop platform 3 are hung in hoistway 1, it is possible to all hang in hoistway 1 guide rail 4 of needs.
What Fig. 8 indicated that the guide rail bigger for fitted position and present embodiment possessed abut plate is installed on the side view of the state before clamping part, and Fig. 9 indicates that the side view of state installing abutting part at the clamping part shown in Fig. 8.
When guide rail 4 guide rail 4 that to be size bigger than the guide rail 4 of the less size shown in above-mentioned Fig. 1, as shown in Figure 8,9, make the face 51f being not provided with the opposite side abutting plate 51 of support portion 51d opposed with clamping part 52, making the first slot 51b of abutting plate 51, the second slot 51c insert the second slot 52c of clamping part 52 respectively as illustrated in fig. 9, thus becoming, the form abutting plate 51 and clamping part 52 being installed.
So make larger-size guide rail 4 be abutted plate 51 and clamping part 52 clamps and hangs in the operation in hoistway 1 and carries out same as abovely.
Hanging fixture 5 according to present embodiment constructed as disclosed above, size according to guide rail 4, utilize the installation site changing cell comprising the first slot 52b of clamping part 52, the second slot 52c, make abutting plate 51 change relative to the installation site of clamping part 52, it is possible to the reply different multiple guide rail of size to hanging in operation in hoistway 1. Thus the hanging fixture 5 of present embodiment is when considering different when hanging in of multiple guide rail 4, it is possible to make the installation cost carrying out hanging in operation reduce. Additionally present embodiment is prevented from the misuse of the hanging fixture 5 because bringing to elevator erecting bed and causes the inefficiency of elevator installation work.
Additionally the hanging fixture 5 of present embodiment utilizes the connecting pin 53 constituting toggle pin to carry out abutting the link of plate 51 and clamping part 52, can round and smooth and promptly carry out hanging fixture 5 relative to guide rail 4 installation, pull down operation, it is possible to make guide rail 4 hang in operation efficiency improve.
Additionally, such as Fig. 1, shown in 2 etc., be provided with connecting pin supported hole 52d at clamping part 52.When connecting pin 53 is pulled up from the link hole 52a linking hole 51a and clamping part 52 abutting plate 51 etc., it is possible to connecting pin 53 is held in clamping part 52 by the shoestring etc. being utilized through connecting pin supported hole 52d. So, it is possible to prevent connecting pin 53 from losing.
Claims (6)
1. a hanging fixture for cage guide, it uses when being hung in hoistway by cage guide, and this cage guide has: guide the guide part of lifting body lifting; The back part formed in the way of to become substantially T-shaped with this guide part; And it is arranged at the linking part of above-mentioned back part, and link many via above-mentioned linking part and stand up in above-mentioned hoistway, the hanging fixture of above-mentioned cage guide is characterised by, possesses:
Abutting plate, it abuts with the above-mentioned back part of above-mentioned guide rail, and can abut with above-mentioned linking part;
Clamping part, it installs above-mentioned abutting plate, and by clamping above-mentioned guide rail with cooperating of above-mentioned abutting plate;
Point of suspension, it is arranged at above-mentioned clamping part;
Connection unit, it links above-mentioned abutting plate and above-mentioned clamping part; And
Installation site changing cell, it could alter that the above-mentioned abutting plate installation site relative to above-mentioned clamping part.
2. the hanging fixture of cage guide according to claim 1, it is characterised in that
Above-mentioned installation site changing cell sky is opened and is alternately formed in above-mentioned clamping part, and comprises the multiple slots inserting for above-mentioned abutting part and engaging.
3. the hanging fixture of cage guide according to claim 1, it is characterised in that
Above-mentioned connection unit comprises: be arranged at the link hole of above-mentioned abutting plate; The link hole of above-mentioned clamping part it is arranged in the way of to abut the link hole coupling of plate with this; And insert the connecting pin linking hole linking hole and above-mentioned clamping part of above-mentioned abutting plate.
4. the hanging fixture of cage guide according to claim 3, it is characterised in that
Above-mentioned connecting pin is made up of toggle pin, and this toggle pin by linking above-mentioned abutting plate and above-mentioned clamping part by its leading section warpage.
5. the hanging fixture of cage guide according to claim 1, it is characterised in that
Above-mentioned abutting plate has the support portion of the sidepiece of the above-mentioned back part supporting above-mentioned guide rail.
6. the hanging fixture of cage guide according to claim 5, it is characterised in that
Only above-mentioned support portion is set in the face of the side of above-mentioned abutting plate, when the guide rail that above-mentioned guide rail is smaller size, the face and the above-mentioned support portion that make above-mentioned side are opposed with above-mentioned clamping part, thus becoming the form that above-mentioned abutting plate is installed on above-mentioned clamping part
When above-mentioned guide rail is the size guide rail bigger than the guide rail of above-mentioned less size, make the face being not provided with the opposite side of the above-mentioned abutting plate of above-mentioned support portion opposed with above-mentioned clamping part, thus becoming the form that above-mentioned abutting plate is installed on above-mentioned clamping part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-248243 | 2014-12-08 | ||
| JP2014248243A JP6297480B2 (en) | 2014-12-08 | 2014-12-08 | Elevator guide rail suspension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105668408A true CN105668408A (en) | 2016-06-15 |
| CN105668408B CN105668408B (en) | 2017-05-24 |
Family
ID=56123185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510855042.8A Active CN105668408B (en) | 2014-12-08 | 2015-11-30 | Suspension clamp for elevator guide rail |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6297480B2 (en) |
| CN (1) | CN105668408B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220250875A1 (en) * | 2021-02-05 | 2022-08-11 | Fujitec Co., Ltd. | Support Jig for Assembling Elevator Car |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817083A (en) * | 1981-07-23 | 1983-02-01 | フジテック株式会社 | Hanger for guide rail for elevator |
| JPS6034710Y2 (en) * | 1981-05-29 | 1985-10-16 | 三菱電機株式会社 | Lifting equipment for elevator rails |
| JPS6111676U (en) * | 1984-06-25 | 1986-01-23 | 三菱電機株式会社 | Lifting device for elevator rails |
| JP2001048440A (en) * | 1999-08-09 | 2001-02-20 | Hitachi Building Systems Co Ltd | Carry-in device for and method of elevator guide rail |
| CN2444907Y (en) * | 2000-09-08 | 2001-08-29 | 林灿煌 | Improved structure of long section bar turnover disk |
| CN201240751Y (en) * | 2008-06-20 | 2009-05-20 | 苏州塞维拉上吴电梯轨道系统有限公司 | Guide rail grabbing and hanging device |
| CN203493079U (en) * | 2013-09-12 | 2014-03-26 | 周冬梅 | Tea table provided with potted plant |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577729A (en) * | 1984-12-05 | 1986-03-25 | Westinghouse Electric Corp. | Guide rail clamping assembly |
| JPH0632557A (en) * | 1992-07-17 | 1994-02-08 | Toshiba F Ee Syst Eng Kk | Guide rail holding device |
| JP2748812B2 (en) * | 1993-01-26 | 1998-05-13 | 三菱電機株式会社 | Guide rail lifting device for elevators |
| JP5467778B2 (en) * | 2009-02-23 | 2014-04-09 | 日新工機株式会社 | Roll hanger |
-
2014
- 2014-12-08 JP JP2014248243A patent/JP6297480B2/en active Active
-
2015
- 2015-11-30 CN CN201510855042.8A patent/CN105668408B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6034710Y2 (en) * | 1981-05-29 | 1985-10-16 | 三菱電機株式会社 | Lifting equipment for elevator rails |
| JPS5817083A (en) * | 1981-07-23 | 1983-02-01 | フジテック株式会社 | Hanger for guide rail for elevator |
| JPS6111676U (en) * | 1984-06-25 | 1986-01-23 | 三菱電機株式会社 | Lifting device for elevator rails |
| JP2001048440A (en) * | 1999-08-09 | 2001-02-20 | Hitachi Building Systems Co Ltd | Carry-in device for and method of elevator guide rail |
| CN2444907Y (en) * | 2000-09-08 | 2001-08-29 | 林灿煌 | Improved structure of long section bar turnover disk |
| CN201240751Y (en) * | 2008-06-20 | 2009-05-20 | 苏州塞维拉上吴电梯轨道系统有限公司 | Guide rail grabbing and hanging device |
| CN203493079U (en) * | 2013-09-12 | 2014-03-26 | 周冬梅 | Tea table provided with potted plant |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220250875A1 (en) * | 2021-02-05 | 2022-08-11 | Fujitec Co., Ltd. | Support Jig for Assembling Elevator Car |
| US11655124B2 (en) * | 2021-02-05 | 2023-05-23 | Fujitec Co., Ltd. | Support jig for assembling elevator car |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6297480B2 (en) | 2018-03-20 |
| CN105668408B (en) | 2017-05-24 |
| JP2016108115A (en) | 2016-06-20 |
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