CN103086219A - Elevator guide rail correcting and guiding rule - Google Patents
Elevator guide rail correcting and guiding rule Download PDFInfo
- Publication number
- CN103086219A CN103086219A CN 201110337230 CN201110337230A CN103086219A CN 103086219 A CN103086219 A CN 103086219A CN 201110337230 CN201110337230 CN 201110337230 CN 201110337230 A CN201110337230 A CN 201110337230A CN 103086219 A CN103086219 A CN 103086219A
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- guide rail
- line
- chi body
- transect
- rule
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Abstract
The invention belongs to the field of mounting and detecting tools and particularly relates to an elevator guide rail correcting and guiding rule which can be conveniently and visually operated during operation without a scaffold. The elevator guide rail correcting and guiding rule comprises a guide rail and a correcting and guiding rule arranged on the guide rail. The correcting and guiding rule comprises two groups of rule bodies in mirror symmetry, and mounts fixedly connected to the lower surfaces of one ends of the rule bodies. The mounts are magnetic mounts, and the rule bodies are fixedly arranged on the guide rail through the mounts. A positioning port matched with the outer periphery of the guide rail and a sample line comparing portion are arranged on the inner side of one mount end of each rule body, and coplanar scale lines parallel to the length direction of each rule body are arranged on the end face of the other end of each rule body. The sample line comparing portion comprises a sample line groove opening and sample line comparing scale lines arranged on the upper surface of each rule body along the edge of the sample line groove. By the aid of the correcting and guiding rule, mounting amount of guide rail sample lines can be decreased and is half of that by means of conventional sampling line manner. In addition, the correcting and guiding rule is convenient to operate, visual to correct and higher in accuracy and manual errors are reduced.
Description
Technical field
The invention belongs to the alignment installation and detection tool field, relate in particular to a kind of track gauge of lift guide rail.
Background technology
The superiority and inferiority of cage guide installation quality directly affect the ride comfort sense of elevator until affect the quality of elevator, and scheme is led in the school of high-quality and instrument plays thing half work effect doubly.
Along with the high speed development of national economy, elevator industry has welcome unprecedented growth momentum.But the thing followed is the aggravation all the more of product competition, the significantly raising of labour cost.Force every enterprise further to reduce the demand that cost of product is come satisfying the market by energy-saving and emission-reduction, product optimization design, the scheme such as increase work efficiency.A kind of new construction elevator arrangement and method for construction (without scaffold elevator arrangement and method for construction) obtains gradually the approval of industry and is promoted under this background.But must solve the problem that the guide rail correction operation is interfered the elevator operation in adopting without the scaffold operation, as without the scaffold operation, as the term suggests be exactly to utilize operation platform (car) in the situation that bottom has installed the traction system that part guide rails is utilized elevator itself, complete the erection work of guide rail and layer door in the process that platform rises.Thereby the corrective rail special tool of making simple operation is urgent.Traditional school jig need to be in the guide rail both sides or a side and front end a line-transect respectively is set, and to lead operation directly perceived not in the school, has many artificial errors.And can't operation without scaffold the time, timing is interfered the elevator operation.
Summary of the invention
The objective of the invention is for solve the problems of the technologies described above provide a kind of in without the scaffold operation track gauge of lift guide rail of easy intuitive operation.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of track gauge of lift guide rail comprises guide rail and the school jig that is arranged on guide rail, and it is characterized in that: described school jig comprises the chi body and the mount pad of captiveing joint with chi body one end lower surface of two arrangement of mirrors picture symmetries; Described chi body is fixedly installed on described guide rail by described mount pad; An end inboard that is provided with mount pad on described chi body is provided with positioning port and the line-transect comparing part of agreeing with the guide rail periphery, is provided with the coplanar scale mark parallel with chi body length direction on other end end face.
The school jig of two symmetries is arranged on the guide rail of two symmetries in hoistway, and chi dignity is on same level.Described mount pad is the magnetic mount pad.Applying location by positioning port and working face of guide rail guarantees two chi bodies and the relative position between guide rail separately.
As preferably, described line-transect comparing part comprises the line-transect notch and along the line-transect contrast scale mark that is positioned at chi body upper surface of line-transect notch edges setting.
Being provided for of notch enters in notch line-transect easyly to contrast intuitively two corresponding two line-transects of guide rail at two chi bodies scale in notch separately at timing.
As preferably, the opposite side that is provided with an end of positioning port on described chi body is provided with attached chi.
As preferably, described attached chi is provided with side line-transect contrast scale mark on the limit perpendicular to chi body length direction.
As preferably, described side line-transect contrast scale mark is parallel with described chi body length direction.
When the line-transect of guide rail is arranged at a side of guide rail rather than guide rail the place ahead, can adopt the scale on attached chi to contrast line-transect.So only need on every guide rail limit, a line-transect be set can proofread and correct.
As preferably, described attached chi and described adjustable connection of chi body.
As preferably, be provided with wire dispenser on one of them mount pad; Be provided with detection line in described wire dispenser.
As preferably, on chi body corresponding to described wire dispenser, wired hole is set.
As preferably, described another chi body is provided with locating point near an end of mount pad; Described line hole and described locating point equate to the same side back gauge of place chi body separately.
This school jig be adsorbed on guide rail by the magnetic mount pad and utilize the line-transect comparing part and guide rail the place ahead line-transect or attached chi on side line-transect contrast scale mark and the correction work of completing guide rail of the line-transect on the guide rail side.Utilize simultaneously the coplanar scale mark of this school jig to complete the coplanar detection of guide rail.
When detection line is pulled out from wire dispenser, logical cable-through hole is to the upper surface of place chi body, then the locating point of moving another chi body to fixes, and at timing, makes line-transect contrast scale mark on two chi bodies of detection line process on identical graduation.Logical cable-through hole, it is parallel with two chi body length directions that 4 easy operations directly perceived of two scale marks and locating point reach detection line; Two line-transects establishing in advance in hoistway simultaneously are identical with the scale on each corresponding chi body or attached chi.Thereby guarantee squareness and the coplanarity of two guide rails, the school is led and is completed.
In sum, the present invention has following beneficial effect:
Can reduce the installation quantity of guide rail line-transect when 1, using the jig operation of this school, reduce half than traditional line-transect mode.
2, the guide rail correction operation owing to adopting this school jig to be equally applicable to all these school jigs of side that the line-transect of guide rail is installed on the guide rail back without scaffold construction.
3, simply utilize a line and four points to come the coplanarity of corrective rail, easy and simple to handle, to proofread and correct intuitively, precision is higher, reduces unnecessary personal error.
Description of drawings
Fig. 1 is school jig master TV structure schematic diagram;
Fig. 2 is school jig plan structure schematic diagram;
Fig. 3 is A section enlarged diagram in Fig. 2;
1-guide rail in figure, 2-chi body, 21-positioning port, the coplanar scale mark of 22-, 23-line-transect notch, 24-line-transect contrast scale mark, 25-line hole, the 26-locating point, the 3-mount pad, 4-wire dispenser, 41-detection line, the attached chi of 5-, 51-side line-transect to as according to scale mark.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this specification sheets, but as long as all are subject to the protection of patent law in claim scope of the present invention.
Embodiment
As shown in accompanying drawing 1,2 and 3, a kind of track gauge of lift guide rail comprises guide rail 1 and the school jig that is arranged on guide rail 1, and the school jig comprises the chi body 2 and the mount pad 3 of captiveing joint with chi body 2 one end lower surfaces of two arrangement of mirrors picture symmetries; Mount pad 3 magnetic mount pads; Chi body 2 is fixedly installed on guide rail 1 by mount pad 3; An end inboard that is provided with mount pad 3 on chi body 2 is provided with positioning port 21 and the line-transect comparing part of agreeing with guide rail 1 periphery, is provided with the coplanar scale mark 22 parallel with chi body 2 length directions on other end end face.The line-transect comparing part comprises line-transect notch 23 and along the line-transect contrast scale mark 24 that is positioned at chi body 2 upper surfaces of line-transect notch 23 edge settings.The opposite side that is provided with an end of positioning port 21 on chi body 2 is provided with attached chi 5.Be provided with line-transect contrast scale mark 51 in side on the limit of attached chi 5 perpendicular to chi body 2 length directions.Side line-transect contrast scale mark 51 is parallel with chi body 2 length directions.Attached chi 5 is connected with chi body 2 is adjustable.Be provided with wire dispenser 4 on one of them mount pad 3; Be provided with detection line 41 in wire dispenser 4.Wired hole 25 is set on the chi body 2 of wire dispenser 4 correspondences; Another chi body 2 is provided with locating point 26 near an end of mount pad 3; Line hole (25) and locating point 26 equate to the same side back gauge of place chi body 2 separately.
It is as follows that step is led in the school:
1, left and right two guide rails 1 are fixed on guide rail 1 support with the pressure guide plate according to the position that side line-transect or the place ahead line-transect provide;
2, the school jig is adsorbed on guide rail 1 driving surface by magnetic mount pad 3, makes positioning port 21 applying guide rail 1 driving surfaces;
3, adjust with the line-transect on guide rail 1 side according to the side line-transect contrast scale mark 51 on chi body 2 line-transect comparing part and guide rail 1 the place ahead line-transect or attached chi 5, make guide rail 1 keep plumbness; Complete the vertical levelling work of left and right two guide rail 1 sustained height guide rail 1 supports with this step; Corresponding left and right two chi bodies 2 are installed on left and right rail 1 simultaneously, and keep horizontality;
4, detection line 41 is pulled out and passed line hole 25 on chi body 2 from wire dispenser 4, be installed on another chi body 2 locating points 26;
5, adjusting guide rail 1 support makes " 0 " the scale bench mark on the two coplanar scale marks 22 of chi body 2 identical with the position of detection line 41;
6, check line-transect contrast scale mark 24 or side line-transect contrast scale mark 51 are also adjusted with the position deviation of line-transect;
7, position and the adjustment of bench mark on check detection line 41 and coplanar scale mark 22;
8, fixed guide 1 support;
9, repeat 1-8 and complete remaining guide rail 1 corrective action.
Claims (10)
1. track gauge of lift guide rail comprises guide rail (1) and is arranged at school jig on guide rail (1) that it is characterized in that: described school jig comprises the chi body (2) and the mount pad (3) of captiveing joint with chi body (2) one end lower surfaces of two arrangement of mirrors picture symmetries; Described chi body (2) is fixedly installed on described guide rail (1) by described mount pad (3); An end inboard that is provided with mount pad (3) on described chi body (2) is provided with positioning port (21) and the line-transect comparing part of agreeing with guide rail (1) periphery, is provided with the coplanar scale mark (22) parallel with chi body (2) length direction on other end end face.
2. a kind of track gauge of lift guide rail according to claim 1 is characterized in that: described line-transect comparing part comprises line-transect notch (23) and along the line-transect contrast scale mark (24) that is positioned at chi body (2) upper surface of line-transect notch (23) edge setting.
3. described a kind of track gauge of lift guide rail according to claim 1 and 2, it is characterized in that: the opposite side that is provided with an end of positioning port (21) on described chi body (2) is provided with attached chi (5).
4. a kind of track gauge of lift guide rail according to claim 3, it is characterized in that: described attached chi (5) is provided with side line-transect contrast scale mark (51) on the limit perpendicular to chi body (2) length direction.
5. a kind of track gauge of lift guide rail according to claim 4, it is characterized in that: described side line-transect contrast scale mark (51) is parallel with described chi body (2) length direction.
6. according to claim 3 or 4 or 5 described a kind of track gauge of lift guide rails, is characterized in that: described attached chi (5) and adjustable connection of described chi body (2).
7. according to claim 1 and 2 or 4 or 5 described a kind of track gauge of lift guide rails, is characterized in that: be provided with wire dispenser (4) on one of them mount pad (3); Be provided with detection line (41) in described wire dispenser (4).
8. a kind of track gauge of lift guide rail according to claim 6, is characterized in that: be provided with wire dispenser (4) on one of them mount pad (3); Be provided with detection line (41) in described wire dispenser (4).
9. a kind of track gauge of lift guide rail according to claim 8 is characterized in that: on chi body (2) corresponding to described wire dispenser (4), wired hole (25) is set.
10. a kind of track gauge of lift guide rail according to claim 9, it is characterized in that: described another chi body (2) is provided with locating point (26) near an end of mount pad (3); Described line hole (25) and described locating point (26) equate to the same side back gauge of place chi body (2) separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110337230 CN103086219A (en) | 2011-10-31 | 2011-10-31 | Elevator guide rail correcting and guiding rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110337230 CN103086219A (en) | 2011-10-31 | 2011-10-31 | Elevator guide rail correcting and guiding rule |
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| Publication Number | Publication Date |
|---|---|
| CN103086219A true CN103086219A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110337230 Pending CN103086219A (en) | 2011-10-31 | 2011-10-31 | Elevator guide rail correcting and guiding rule |
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| CN (1) | CN103086219A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423853A (en) * | 2015-12-28 | 2016-03-23 | 威海华东重工有限公司 | Detection device for front guide rail coplanarity of two stand columns of large-span gantry machine tool |
| CN107511651A (en) * | 2016-06-17 | 2017-12-26 | 中冶宝钢技术服务有限公司 | Magnetic suction fixing type reference location device |
| CN111847160A (en) * | 2019-04-26 | 2020-10-30 | 东芝电梯株式会社 | Clamp for elevator track |
-
2011
- 2011-10-31 CN CN 201110337230 patent/CN103086219A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423853A (en) * | 2015-12-28 | 2016-03-23 | 威海华东重工有限公司 | Detection device for front guide rail coplanarity of two stand columns of large-span gantry machine tool |
| CN107511651A (en) * | 2016-06-17 | 2017-12-26 | 中冶宝钢技术服务有限公司 | Magnetic suction fixing type reference location device |
| CN111847160A (en) * | 2019-04-26 | 2020-10-30 | 东芝电梯株式会社 | Clamp for elevator track |
| CN111847160B (en) * | 2019-04-26 | 2022-04-12 | 东芝电梯株式会社 | Clamp for elevator track |
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Application publication date: 20130508 |