CN109292583A - A kind of elevator mounting process - Google Patents
A kind of elevator mounting process Download PDFInfo
- Publication number
- CN109292583A CN109292583A CN201811471977.6A CN201811471977A CN109292583A CN 109292583 A CN109292583 A CN 109292583A CN 201811471977 A CN201811471977 A CN 201811471977A CN 109292583 A CN109292583 A CN 109292583A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- hoistway
- rail
- elevator
- lifts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
- B66B19/002—Mining-hoist operation installing or exchanging guide rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
- B66B19/02—Installing or exchanging ropes or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/023—Mounting means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The present invention discloses a kind of elevator mounting process, and technique includes guide rail lifting, hall door lifting, hoist ropes lifting.It is high fundamentally to solve existing mounting process high altitude operation risk, it is long in time limit, installation is complicated, problem at high cost, the outer operation of hoistway, it is time saving and energy saving that hoistway construction volume is reduced, reduce installation cost, the hoistway activity duration is reduced, safety of workers is ensure that while precision is effectively guaranteed, user is allowed to enjoy quick comfortable life.
Description
Technical field
The present invention relates to elevators field, in particular to a kind of elevator mounting process.
Background technique
Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or
Carrying cargo.Also there is step, step plate is commonly called as escalator or moving sidewalk mounted in continuous operation on crawler belt.It serves
Provide the fixed type lifting equipment of floor.Vertical lift elevator has a carriage, operate at least two column it is vertical or inclination
Between rigid guideway of the angle less than 15 °.Car size and structure type are convenient for passenger's discrepancy or handling goods.No matter traditionally
How is its driving method, using elevator as the general name of vertical transportation means of transport in building.Slower elevators (1 can be divided by speed
Below meter per second), express lift (1~2 meter per second) and express elevator (more than 2 meter per seconds).In 19th century
Phase starts hydraulic elevator occur, still applies on low-rise building so far.1852, the E.G. Otis in the U.S. was developed
The safety cage of rope hoisting.The 80's, driving device have further improvement, as motor is driven by worm-drive
Wind reel, using balance weight etc..19 end of the centurys used frictional wheel drive, and greatly increased the hoisting depth of elevator.
With the high speed development of modern city, vertical transport tool of the elevator as high buildings and large mansions, importance is not
Speech and explain.Because elevator is to deliver user after in-site installation, debugging, acceptance(check) to use, so the quality of lift product is not only
Depending on the quality of components, field erected quality is also depended on.Lot of examples explanation, the quality of elevator installation quality is directly
It is related to elevator comfort and service life after coming into operation.Since the product of each elevator producer is different, so mounting process
Also different.
In the prior art, existing elevator mounting process efficiency is lower, and safety is poor, the elevator comfort after installation
Poor, service life is shorter.
Summary of the invention
The present invention overcomes deficiencies in the prior art, provide a kind of elevator mounting process.
In order to achieve the goal above, the present invention is achieved by the following technical solutions:
A kind of elevator mounting process, comprises the following steps that: (1) guide rail lifts: rail brackets are fixed with expansion bolt,
It tests before installation to guide rail, then guide rail gasoline or kerosene is wiped, the place of wound or deformation is repaired,
In: for every guide rail at least there are two bracket, two stands spacing is less than 3m；Guide rail male and female head is cleared up；Guide rail bracket is away from leading
Rail connecting plate is greater than 220mm；It is less than at 0.3m apart from top floor and a bracket is installed；Guide rail lower end is supported on ground and leads
On rail chair；Guide rail is fixed on rail brackets, and is tightened with pressure guide plate fixing bolt, in which: in each column guide rail away from center
It holds and hangs a plumb line at 3mm；It is corrected with snap-gauge, first with thick card correction, thick school guide rail from bottom to up respectively, school guide rail
Deviation between working face and guide rail plumb line, through thick school guide rail adjusted, it is also necessary to smart school slide calliper rule to two column guide rails
Spacing, verticality, partial twist degree are detected and are adjusted；Wherein: the spacing deviation on two column guide rail end surfaces is ± 3mm, each column
The every 10m deviation of the installation reference line of working face of guide rail is 0.4mm；Gap is less than 0.3mm at rail joint；(2) hall door is hung
Dress: on hoistway door be arranged wirerope self-locking device, make hall door upwards can art skating, automatically lock when moving down,
All hall doors integrally lift up into hoistway hanging on the same wirerope on hoistway top and are promoted to corresponding position；(3) hoist ropes
Lifting: rope is jacked up through computer room floor from carriage around traction sheave directive wheel to counterweight upper end, both ends connection is firm；Traction
Rope, which is hung up properly, lifts carriage with the cucurbit on hoistway top, removes the crossbeam of support carriage, carriage is put down, first successive step rope end group after putting down
Nut is closed, is then adjusted hoist ropes again after elevator runs a period of time, so that every hoist ropes is answered uniform stressed, and each
Rope end locking nut is mounted on locking pin.
Compared with prior art, the beneficial effects of the present invention are: a kind of elevator mounting process of the present invention, realize efficiency compared with
Height, safety is higher, and the elevator comfort after installation is preferable, the longer technical effect of service life.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
A kind of elevator mounting process, comprises the following steps that:
1, hall door is assembled in factory, is integrally transported to scene.
2, dedicated transport lifting vehicle integrates lorry-mounted crane and hoist engine device for hoisting, arrival unload, lift
By once.
3, lift: (1) guide rail lifts: fixing rail brackets with expansion bolt, tests in a pre-installation to guide rail, so
Guide rail gasoline or kerosene are wiped afterwards, the place of wound or deformation is repaired, in which: every guide rail at least there are two
Bracket, two stands spacing are less than 3m；Guide rail male and female head is cleared up；Guide rail bracket is greater than 220mm away from guide rail splice；Away from
It is less than at 0.3m from top floor and a bracket is installed；Guide rail lower end is supported on ground guide seat；Guide rail is fixed on and is led
It on rail bracket, and is tightened with pressure guide plate fixing bolt, in which: in each column guide rail away from one plumb line of suspension at center-side 3mm；
It is corrected with snap-gauge, first with thick card correction, thick school guide rail from bottom to up respectively, between the working face and guide rail plumb line of school guide rail
Deviation, through thick school guide rail adjusted, it is also necessary to essence school slide calliper rule the spacing, verticality, partial twist degree of two column guide rails are carried out
Detection and adjustment；Wherein: the spacing deviation on two column guide rail end surfaces is ± 3mm, the installation reference line of each column working face of guide rail
Every 10m deviation is 0.4mm；Gap is less than 0.3mm at rail joint；(2) hall door lifts: steel wire being arranged on hoistway door
Rope self-locking device, makes hall door energy art skating upwards, automatically lock when moving down, and all hall doors integrally lift up into hoistway hanging
On the same wirerope on hoistway top and it is promoted to corresponding position；(3) hoist ropes lifts: rope is passed through machine from carriage jack-up
For room floor around traction sheave directive wheel to counterweight upper end, both ends connection is firm；Hoist ropes, which is hung up properly, lifts sedan-chair with the cucurbit on hoistway top
Compartment removes the crossbeam of support carriage, carriage is put down, then first successive step rope end combination nut after putting down runs one section in elevator
Hoist ropes is adjusted after time again, so that every hoist ropes is answered uniform stressed, and each rope end locking nut is mounted on locking
Pin.
Technical characteristic of the present invention without description can realize that details are not described herein by or using the prior art, certainly,
Above-mentioned specific embodiment is not limitation of the present invention, and the present invention is also not limited to above-mentioned specific embodiment, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made within the essential scope of the present invention should also be fallen into
Protection scope of the present invention.
Claims (1)
1. a kind of elevator mounting process, which is characterized in that comprise the following steps that:
(1) guide rail lifts: fixing rail brackets with expansion bolt, tests in a pre-installation to guide rail, then by guide rail vapour
Oil or kerosene wiping, repair the place of wound or deformation, in which: every guide rail is at least there are two bracket, between two stands
Away from less than 3m；Guide rail male and female head is cleared up；Guide rail bracket is greater than 220mm away from guide rail splice；It is small apart from top floor
One bracket is installed at 0.3m；Guide rail lower end is supported on ground guide seat；Guide rail is fixed on rail brackets, is used in combination
Guide plate fixing bolt is pressed to tighten, in which: in each column guide rail away from one plumb line of suspension at center-side 3mm；It is corrected with snap-gauge, first
With thick card correction, thick school guide rail from bottom to up, the deviation between the working face and guide rail plumb line of school guide rail, through thick school are distinguished
Guide rail adjusted, it is also necessary to the spacing, verticality, partial twist degree of two column guide rails be detected and be adjusted with essence school slide calliper rule；Its
In: the spacing deviation on two column guide rail end surfaces is ± 3mm, and the every 10m deviation of the installation reference line of each column working face of guide rail is
0.4mm ；Gap is less than 0.3mm at rail joint；
(2) hall door lifts: wirerope self-locking device is set on hoistway door, make hall door upwards can art skating, to moving down
Automatically lock when dynamic, all hall doors integrally lift up into hoistway hanging on the same wirerope on hoistway top and are promoted to corresponding positions
It sets；
(3) hoist ropes lifts: rope being jacked up through computer room floor from carriage around traction sheave directive wheel to counterweight upper end, both ends connect
It is firm to connect；Hoist ropes, which is hung up properly, lifts carriage with the cucurbit on hoistway top, removes the crossbeam of support carriage, carriage is put down, after putting down just
Then successive step rope end combination nut is adjusted hoist ropes after elevator runs a period of time again, keep every hoist ropes equal
Even stress, and each rope end locking nut is mounted on locking pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811471977.6A CN109292583A (en) | 2018-12-04 | 2018-12-04 | A kind of elevator mounting process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811471977.6A CN109292583A (en) | 2018-12-04 | 2018-12-04 | A kind of elevator mounting process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109292583A true CN109292583A (en) | 2019-02-01 |
Family
ID=65142094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811471977.6A Pending CN109292583A (en) | 2018-12-04 | 2018-12-04 | A kind of elevator mounting process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109292583A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602934A (en) * | 2021-08-12 | 2021-11-05 | 广东奥菱电梯有限公司 | Installation method of elevator guide rail |
-
2018
- 2018-12-04 CN CN201811471977.6A patent/CN109292583A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602934A (en) * | 2021-08-12 | 2021-11-05 | 广东奥菱电梯有限公司 | Installation method of elevator guide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190201 |
|
| WD01 | Invention patent application deemed withdrawn after publication |