CN109436985A - A kind of mould bases and its construction method for hoisting elevator - Google Patents
A kind of mould bases and its construction method for hoisting elevator Download PDFInfo
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- CN109436985A CN109436985A CN201811363144.8A CN201811363144A CN109436985A CN 109436985 A CN109436985 A CN 109436985A CN 201811363144 A CN201811363144 A CN 201811363144A CN 109436985 A CN109436985 A CN 109436985A
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- hoist engine
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- 238000010276 construction Methods 0.000 title claims abstract description 64
- 238000002955 isolation Methods 0.000 claims description 19
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000009194 climbing Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
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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
-
- 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
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0043—Devices enhancing safety during maintenance
- B66B5/005—Safety of maintenance personnel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention provides a kind of mould bases and its construction method for hoisting elevator, the mould bases includes the first hanging ring, hoist engine, fixed beam and the lifting beam for being set to self-crawling type construction equipment bottom, under normal construction state, elevator is fixed on hoistway structure by fixed beam, elevator works normally；Before promotion, Lift out of use, and elevator disconnects the connection of lifting beam and hoistway structure at this time, lifting beam is promoted to upper floor using self-crawling type construction equipment and hoist engine yet by fixed load bearing beam's self structure weight；Lifting beam in place after, lifting beam is fixed on hoistway structure；The connection of fixed beam and hoistway structure is disconnected, the lifting beam completed and hoist engine have been fixed in utilization, reversely promote elevator(lift) machine room and elevator cab in place using lifting beam as fulcrum；After reaching predetermined position, fixed beam is fixed on hoistway structure, to realize climbing for elevator under the premise of being not take up tower crane, while saving tower crane capacity, improves elevator hoist and running safety.
Description
Technical field
The invention belongs to the realm of building construction, the promotion for Super High duplex elevator.
Background technique
With being constantly progressive for Building technology, super high-rise building has become the construction style of increasingly extensive application, Super High
The form of elevator is more varied, and duplex elevator is come into being.Duplex elevator be by completed part hoistway temporary enclosed,
And it is fixed temporarily moving machine room in well headroom, installation elevator power device, bridge compartment and other elevator components can after being installed
It is run in closed hoistway, carries out the vertical transports such as construction material, equipment and personnel, also serve as construction elevator use；Top
Hoistway structure completes certain floor, promotes temporary enclosed partition, and installation and debugging are run again, and so on, until topping out
Afterwards, by the equipment lifting of moving machine room into permanent computer room, elevator installation and debugging again are converted to building and permanently use electricity
Ladder, duplex elevator have obtained universal application with its superior performance.
But duplex elevator promotion generally requires to borrow the construction machineries such as tower crane, while affecting tower crane capacity, safety
It is often not high enough.Therefore it is just extremely urgent to research and develop a kind of mould bases equipment that adjoint duplex elevator is promoted.
Summary of the invention
The purpose of the present invention is to provide a kind of mould bases for hoisting elevator and its construction method, it can be achieved that duplex elevator
Self climbing and effectively duplex elevator can be protected while saving tower crane capacity, substantially increase duplex elevator and mention
It rises and running safety.
In order to solve the above technical problems, the invention provides the following technical scheme:
A kind of mould bases for hoisting elevator, is set in hoistway structure, and the elevator includes elevator(lift) machine room and elevator
Bridge compartment, elevator(lift) machine room is interior to be equipped with elevator motor, and elevator motor driving elevator cab moves up and down, and the mould bases includes: to be set to
The first hanging ring, hoist engine, fixed beam and the lifting beam of self-crawling type construction equipment bottom, the fixed beam and the elevator(lift) machine room
It is fixedly connected, the elevator cab, elevator(lift) machine room, lifting beam and self-crawling type construction equipment are set gradually from the bottom to top, described
The both ends of fixed beam and the lifting beam are respectively equipped with flexible bracket, and the flexible bracket can extend into the corresponding branch of hoistway structure
It supports hole and is detached from the corresponding support hole of the hoistway structure, the hoist engine is fixedly installed in elevator(lift) machine room, the volume
The machine of raising includes hoist engine motor and by motor-driven two reels of hoist engine, is respectively equipped with the first wirerope on two reels
It is fixedly connected with the free end of the second wirerope, first wirerope with lifting beam, the free end of second wirerope is worn
It is fixedly connected after first hanging ring with lifting beam.
It preferably, further include horizontally disposed isolation canopy, the isolation canopy in the above-mentioned mould bases for hoisting elevator
Between elevator(lift) machine room and lifting beam, the isolation canopy is supported in the top of elevator(lift) machine room by the second vertical supporting component
On, the isolation canopy covers the top of the elevator(lift) machine room.
It preferably, further include a horizontally disposed protection canopy, the protection in the above-mentioned mould bases for hoisting elevator
For canopy between self-crawling type construction equipment and lifting beam, the protection canopy is supported in lifting beam by the first vertical supporting component
On, the two sides of the protection canopy are respectively equipped with the patch wall guide wheel being in contact with the inner wall of hoistway structure.
Preferably, in the above-mentioned mould bases for hoisting elevator, the fixed beam is laterally fixedly installed on the elevator
On computer room, elevator(lift) machine room is separated into control computer room and traction computer room, the traction computer room is located at the lower section of control computer room, described
The quantity of hoist engine is two, is symmetrical set in traction computer room.
Preferably, in the above-mentioned mould bases for hoisting elevator, the top of the lifting beam be equipped with for the first steel
The lower ring of the free end connection of cord, the top of the lifting beam are equipped with for connecting with the free end of the second wirerope
Upper ring.
The invention also discloses a kind of construction methods for the mould bases of hoisting elevator as described above, including walk as follows
It is rapid:
Under normal construction state, elevator is integrally fastened on hoistway structure by fixed beam, elevator cab is in elevator motor
Power under work normally；
Before promotion, Lift out of use, elevator yet by fixed load bearing beam's self structure weight, disconnect at this time lifting beam with
Lifting beam is promoted to upper floor using self-crawling type construction equipment and hoist engine by the connection of hoistway structure；
Lifting beam in place after, lifting beam is fixed on hoistway structure；
The connection of fixed beam and hoistway structure is disconnected, the lifting beam completed and hoist engine have been fixed in utilization, reversely to be promoted
Beam is that fulcrum promotes elevator(lift) machine room and elevator cab in place；
After reaching predetermined position, fixed beam is fixed on hoistway structure in the support hole for corresponding to upper floor, thus
Complete elevator hoist.
Preferably, described to utilize self-crawling type construction equipment in the construction method of the above-mentioned mould bases for hoisting elevator
Lifting beam is promoted to upper floor with hoist engine, is climbed upwards by self-crawling type construction equipment, the first wirerope of hoist engine
Synchronous with the second wirerope unwrapping wire is realized.
Preferably, in the construction method of the above-mentioned mould bases for hoisting elevator, described utilize has fixed mentioning for completion
Beam and hoist engine are risen, is reversely fulcrum by elevator(lift) machine room and elevator cab promotion in place using lifting beam, passes through the to hoist engine
The take-up synchronous with the second wirerope of one wirerope shortens between lifting beam and hoist engine distance to realize.
Preferably, in the construction method of the above-mentioned mould bases for hoisting elevator, by the way that flexible bracket is extended to well
Being fixedly connected for fixed beam or lifting beam and hoistway structure is realized in the structurally corresponding support hole in road；By shrinking flexible ox
Legs break opens the connection between fixed beam or lifting beam and hoistway structure.
Preferably, in the construction method of the above-mentioned mould bases for hoisting elevator, above-mentioned all steps are repeated, until applying
Work is completed and after elevator(lift) machine room arrival highest permanent location, and hoist engine is removed.
By techniques disclosed above scheme it is found that compared with prior art, beneficial effects of the present invention are as follows:
Mould bases and its construction method provided in this embodiment for hoisting elevator, by being set to self-crawling type construction equipment
The first hanging ring, hoist engine, fixed beam and the lifting beam of bottom under normal construction state, are integrally fixed elevator by fixed beam
In on hoistway structure, elevator cab works normally under the power of elevator motor；Before promotion, Lift out of use, and elevator is still logical
Cross fixed load bearing beam's self structure weight, disconnect the connection of lifting beam and hoistway structure at this time, using self-crawling type construction equipment and
Lifting beam is promoted to upper floor by hoist engine；Lifting beam in place after, lifting beam is fixed on hoistway structure；Disconnect fixed beam
With the connection of hoistway structure, the lifting beam completed and hoist engine have been fixed in utilization, are reversely fulcrum by elevator(lift) machine room using lifting beam
It is promoted in place with elevator cab；After reaching predetermined position, fixed beam is fixed on hoistway structure to the support for corresponding to upper floor
In hole, to realize climbing for elevator under the premise of being not take up tower crane, while saving tower crane capacity, improves elevator and mention
It rises and running safety.
Mould bases and its construction method provided in this embodiment for hoisting elevator, by the way that protection canopy, the protection is arranged
Canopy is supported in lifting beam by the first vertical supporting component, and the two sides of the protection canopy are respectively equipped with the inner wall with hoistway structure
The patch wall guide wheel being in contact.The isolation canopy almost covers entire well space, and the protection canopy, which can be isolated from top, to be fallen
Various sundries and casting process in splash the concrete of whereabouts, have the characteristics that intensity is high, be sealed, be easy to clean, can have
Effect protects elevator, improves elevator hoist and running safety.The two sides of the protection canopy are respectively equipped with and hoistway
The patch wall guide wheel that the inner wall of structure is in contact, can reduce the frictional force between protection canopy and hoistway structure, and advantageously ensure that whole
The stabilization of body structure.
Canopy, the isolation is isolated by setting in mould bases and its construction method provided in this embodiment for hoisting elevator
For canopy between elevator(lift) machine room and lifting beam, the isolation canopy is supported in the top of elevator(lift) machine room by the second vertical supporting component
On, the isolation canopy covers the top of the elevator(lift) machine room.The isolation canopy is then not required to cover entire well space, only covering electricity
Terraced region is mainly used for isolating small-sized sundries, guarantees elevator top neat and tidy, it can also be used to which protection is climbed to control
Maintenance personal at the top of computer room.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the mould bases for hoisting elevator of one embodiment of the invention；
Fig. 2 is structural schematic diagram when one embodiment of the invention lifting beam is promoted in place；
Fig. 3 is structural schematic diagram when one embodiment of the invention fixed beam is promoted；
Fig. 4 is structural schematic diagram when one embodiment of the invention fixed beam is promoted in place；
In figure: 1- hoistway structure, 2- elevator(lift) machine room, 21- control computer room, 22- traction computer room, 3- elevator cab, 4- elevator
Motor, 5- self-crawling type construction equipment, the first hanging ring of 6-, 7- hoist engine, the first wirerope of 71-, the second wirerope of 72-, 8- are fixed
The flexible bracket of beam, 9- lifting beam, 81/91-, 10- support hole, 11- protection canopy, the first vertical supporting of 12- component, 13- paste wall
Canopy, the second vertical supporting of 15- component, 16- lower ring, 17- upper ring is isolated in idler wheel, 14-.
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It below will be by cited implementation
Example is in conjunction with attached drawing, the technology contents and feature that the present invention will be described in detail.Need in addition it illustrate, attached drawing is all made of very simplified
Form and use non-accurate ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.For narration side
Just, "upper" described below, "lower" are consistent with the upper and lower direction of attached drawing, but this can't be technical solution of the present invention
Limitation.
Referring to FIG. 1 to FIG. 4, present embodiment discloses a kind of mould bases for hoisting elevator, it is set to hoistway structure 1
Interior, the elevator is duplex elevator, and the elevator includes elevator(lift) machine room 2 and elevator cab 3, is equipped with elevator in elevator(lift) machine room 2
Motor 4, elevator motor 4 drive elevator cab 3 to move up and down.The mould bases for hoisting elevator includes: to be set to self-crawling type
The first hanging ring 6, hoist engine 7, fixed beam 8 and the lifting beam 9 of 5 bottom of construction equipment, the fixed beam 8 and the elevator(lift) machine room
2 are fixedly connected, and the elevator cab 3, elevator(lift) machine room 2, lifting beam 9 and self-crawling type construction equipment 5 are set gradually from the bottom to top,
The both ends of the fixed beam 8 and the lifting beam 9 are respectively equipped with flexible bracket, and the flexible bracket can extend into hoistway structure 1
Corresponding support hole 10 and be detached from the corresponding support hole 10 of the hoistway structure 1, the corresponding every layer of structure of the hoistway structure 1
Equipped with support hole 10, the hoist engine 7 is fixedly installed in elevator(lift) machine room 2, the hoist engine 7 include 7 motor of hoist engine with
And by 7 motor-driven two reels of hoist engine, the first wirerope 71 and the second wirerope 72, institute are respectively equipped on two reels
The free end for stating the first wirerope 71 is fixedly connected with lifting beam 9, first described in the free end drawing-in of second wirerope 72
It is fixedly connected after hanging ring 6 with lifting beam 9.
Mould bases provided in this embodiment for hoisting elevator will be consolidated by the way that fixed beam 8 to be connect with hoistway structure 1
The flexible bracket 81 for determining beam 8 protrudes into the corresponding support hole 10 of hoistway structure 1, disconnects between lifting beam 9 and hoistway structure 1
Connection, i.e., the flexible bracket 91 of lifting beam 9 is detached to the corresponding support hole 10 of hoistway structure 1, self-crawling type construction equipment to
On climb, while hoist engine 7 realizes the relatively fixed beam 8 of lifting beam 9 simultaneously to 72 unwrapping wire of the first wirerope 71 and the second wirerope
It is lifted up, after being promoted to designated position, lifting beam 9 is connect with hoistway structure 1；Disconnect the company of fixed beam 8 and hoistway structure 1
It connecing, hoist engine 7 is simultaneously to the first wirerope 71 and wirerope take-up, so that fixed beam 8 is lifted up with respect to lifting beam 9, Gu
After determining the arrival of beam 8 designated position, fixed beam 8 is connect with hoistway structure 1, thus realize climbing for elevator, without occupying tower crane,
While saving tower crane capacity, and effectively elevator can be protected, substantially increase elevator hoist and running safety.
In the present embodiment, the flexible bracket 91 technological means commonly used in the art, specific structure is tied without repeating
Structure mainly includes bracket block, and one end of bracket block is installed in the sliding slot of fixed beam or promotion beam end by a pin shaft, ox
Leg block can fix beam relatively or lifting beam moves left and right.
It preferably, further include a horizontally disposed protection canopy 11 in the above-mentioned mould bases for hoisting elevator, it is described anti-
Canopy 11 is protected between self-crawling type construction equipment 5 and lifting beam 9, the protection canopy 11 is supported by the first vertical supporting component 12
In in lifting beam 9, the two sides of the protection canopy 11 are respectively equipped with the patch wall guide wheel being in contact with the inner wall of hoistway structure 1.It is described
Protection canopy 11 includes steel construction primary-secondary beam and the glaze layers such as the plank being layed on steel construction primary-secondary beam or steel plate.It is described
Protection canopy 11 is mainly used for isolating the concrete for whereabouts of splashing from the various sundries and casting process that top is fallen, and has intensity
High, the features such as being sealed, is easy to clean.
It preferably, further include horizontally disposed isolation canopy 14, the isolation in the above-mentioned mould bases for hoisting elevator
For canopy 14 between elevator(lift) machine room 2 and lifting beam 9, the isolation canopy 14 is supported in elevator machine by the second vertical supporting component 15
On the top in room 2, the isolation canopy 14 covers the top of the elevator(lift) machine room 2.The isolation canopy 14 includes steel construction primary-secondary beam
And it is layed in the glaze layers such as plank or steel plate on steel construction primary-secondary beam.The isolation canopy 14 is then not required to cover entire well
Road only covers elevator region, is mainly used for isolating small-sized sundries, guarantees elevator top neat and tidy, it can also be used to
Protection is climbed to the maintenance personal at 21 top of control computer room.
Preferably, in the above-mentioned mould bases for hoisting elevator, the top of the lifting beam 9 be equipped with for the first steel
The lower ring 16 of the free end connection of cord 71, the top of the lifting beam 9 are equipped with for the freedom with the second wirerope 72
Hold the upper ring 17 of connection.
Preferably, in the above-mentioned mould bases for hoisting elevator, the fixed beam 8 is laterally fixedly installed on the elevator
On computer room 2, elevator(lift) machine room 2 is separated into control computer room 21 and traction computer room 22, the traction computer room 22 is located at control computer room 21
Lower section, the quantity of the hoist engine 7 is two, is symmetrical set in traction computer room 22.Correspondingly, the first lifting lug has two
It is a, it is symmetrical set in 5 bottom of self-crawling type construction equipment, there are two top lifting lugs, is symmetrical set in the upper of lifting beam 9
Portion, there are two lower part lifting lugs, is symmetrical set in the lower part of lifting beam 9, realizes the steady of lifting beam 9 and fixed beam 8 with this
Step is promoted, and improves the safety of construction.
Please continue to refer to Fig. 1 to Fig. 4, the present embodiment also discloses a kind of as described above for the mould bases of hoisting elevator
Construction method includes the following steps:
Under normal construction state, as shown in Figure 1, elevator is integrally fastened on hoistway structure 1 by fixed beam 8, elevator bridge
Compartment 3 works normally under the power of elevator motor 4；
Before promotion, Lift out of use, and elevator carries self structure weight yet by fixed beam 8, disconnects lifting beam 9 at this time
With the connection of hoistway structure 1, lifting beam 9 is promoted to upper floor using self-crawling type construction equipment 5 and hoist engine 7, i.e., will be mentioned
It rises beam 9 and is promoted to upper floor i.e. N+1 layers from this floor, that is, N layers；
Lifting beam 9 in place after, lifting beam 9 is fixed on hoistway structure 1, as shown in Figure 2；
As shown in figure 3, disconnecting the connection of fixed beam 8 and hoistway structure 1, the lifting beam 9 completed and elevator have been fixed in utilization
Machine 7 is reversely that fulcrum promotes elevator(lift) machine room 2 and elevator cab 3 in place with lifting beam 9；
As shown in figure 4, fixed beam 8 to be fixed on hoistway structure 1 to the support for corresponding to upper floor after reaching predetermined position
In hole 10, to complete elevator hoist.
The construction method of mould bases provided in this embodiment for hoisting elevator will by fixed beam 8 under normal construction state
Elevator is integrally fastened on hoistway structure 1, and elevator cab 3 works normally under the power of elevator motor 4；Before promotion, elevator stops
It only uses, elevator carries self structure weight yet by fixed beam 8, disconnects the connection of lifting beam 9 and hoistway structure 1, benefit at this time
Lifting beam 9 is promoted to upper floor with self-crawling type construction equipment 5 and hoist engine 7；Lifting beam 9 in place after, lifting beam 9 is fixed
In on hoistway structure 1；The connection of fixed beam 8 and hoistway structure 1 is disconnected, the lifting beam 9 completed and hoist engine 7 have been fixed in utilization,
It is reversely that fulcrum promotes elevator(lift) machine room 2 and elevator cab 3 in place with lifting beam 9；After reaching predetermined position, fixed beam 8 is consolidated
Due in the support hole 10 for corresponding to upper floor on hoistway structure 1, to realize elevator under the premise of being not take up tower crane
It climbs, while saving tower crane capacity, and effectively elevator can be protected, substantially increase elevator hoist and running peace
Entirely.
Preferably, described to utilize self-crawling type construction equipment 5 in the construction method of the above-mentioned mould bases for hoisting elevator
Lifting beam 9 is promoted to upper floor with hoist engine 7, is climbed upwards by self-crawling type construction equipment 5, the first steel of hoist engine 7
Cord 71 unwrapping wire synchronous with the second wirerope 72 is realized.
Preferably, in the construction method of the above-mentioned mould bases for hoisting elevator, described utilize has fixed mentioning for completion
Beam 9 and hoist engine 7 are risen, is reversely that fulcrum promotes elevator(lift) machine room 2 and elevator cab 3 in place, by hoist engine with lifting beam 9
The take-up synchronous with the second wirerope 72 of 7 the first wirerope 71 shortens between lifting beam 9 and hoist engine 7 distance to realize.
Preferably, in the construction method of the above-mentioned mould bases for hoisting elevator, by the way that flexible bracket is extended to well
Being fixedly connected for fixed beam 8 or lifting beam 9 and hoistway structure 1 is realized in road structure 1 in corresponding support hole 10；Pass through contraction
Flexible bracket disconnects the connection between fixed beam 8 or lifting beam 9 and hoistway structure 1.
Preferably, in the construction method of the above-mentioned mould bases for hoisting elevator, above-mentioned all steps are repeated, until applying
Work is completed and after the arrival highest permanent location of elevator(lift) machine room 2, and hoist engine 7 is removed.
Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention, this hair
Any change, the modification that the those of ordinary skill in bright field does according to the disclosure above content, belong to the protection of claims
Range.
Claims (10)
1. a kind of mould bases for hoisting elevator, is set in hoistway structure, the elevator includes elevator(lift) machine room and elevator bridge
Compartment, elevator(lift) machine room is interior to be equipped with elevator motor, and elevator motor driving elevator cab moves up and down, which is characterized in that the mould bases packet
It includes: being set to the first hanging ring, hoist engine, fixed beam and the lifting beam of self-crawling type construction equipment bottom, the fixed beam and institute
It states elevator(lift) machine room to be fixedly connected, the elevator cab, elevator(lift) machine room, lifting beam and self-crawling type construction equipment are from the bottom to top successively
The both ends of setting, the fixed beam and the lifting beam are respectively equipped with flexible bracket, and the flexible bracket can extend into hoistway knot
The corresponding support hole of structure and the corresponding support hole for being detached from the hoistway structure, the hoist engine are fixedly installed on elevator(lift) machine room
Interior, the hoist engine includes hoist engine motor and by motor-driven two reels of hoist engine, is respectively equipped on two reels
The free end of first wirerope and the second wirerope, first wirerope is fixedly connected with lifting beam, second wirerope
Free end drawing-in described in be fixedly connected with lifting beam after the first hanging ring.
2. being used for the mould bases of hoisting elevator as described in claim 1, which is characterized in that it further include horizontally disposed isolation canopy,
For the isolation canopy between elevator(lift) machine room and lifting beam, the isolation canopy is supported in elevator machine by the second vertical supporting component
On the top in room, the isolation canopy covers the top of the elevator(lift) machine room.
3. being used for the mould bases of hoisting elevator as described in claim 1, which is characterized in that further include a horizontally disposed protection
Canopy, for the protection canopy between self-crawling type construction equipment and lifting beam, the protection canopy passes through the first vertical supporting component branch
It supports in lifting beam, the two sides of the protection canopy are respectively equipped with the patch wall guide wheel being in contact with the inner wall of hoistway structure.
4. being used for the mould bases of hoisting elevator as described in claim 1, which is characterized in that the fixed beam is laterally fixedly installed on
On the elevator(lift) machine room, elevator(lift) machine room is separated into control computer room and traction computer room, the traction computer room is located at control computer room
Lower section, the quantity of the hoist engine are two, are symmetrical set in traction computer room.
5. being used for the mould bases of hoisting elevator as described in claim 1, which is characterized in that the top of the lifting beam is equipped with and is used for
The top of the lower ring connecting with the free end of the first wirerope, the lifting beam is equipped with for the freedom with the second wirerope
Hold the upper ring of connection.
6. a kind of construction method of the mould bases for hoisting elevator as described in any one of claim 1-5, feature exist
In including the following steps:
Under normal construction state, elevator is integrally fastened on hoistway structure by fixed beam, elevator cab is in the dynamic of elevator motor
It is worked normally under power；
Before promotion, Lift out of use, and elevator disconnects lifting beam and hoistway yet by fixed load bearing beam's self structure weight at this time
Lifting beam is promoted to upper floor using self-crawling type construction equipment and hoist engine by the connection of structure；
Lifting beam in place after, lifting beam is fixed on hoistway structure；
The connection of fixed beam and hoistway structure is disconnected, utilization has fixed the lifting beam completed and hoist engine, has reversely been with lifting beam
Fulcrum promotes elevator(lift) machine room and elevator cab in place；
After reaching predetermined position, fixed beam is fixed on hoistway structure in the support hole for corresponding to upper floor, to complete
Elevator hoist.
7. the construction method for the mould bases of hoisting elevator as claimed in claim 6, which is characterized in that described to utilize self-crawling type
Lifting beam is promoted to upper floor by construction equipment and hoist engine, is climbed upwards by self-crawling type construction equipment, and the of hoist engine
One wirerope unwrapping wire synchronous with the second wirerope is realized.
8. the construction method for the mould bases of hoisting elevator as claimed in claim 6, which is characterized in that the utilization has been fixed
The lifting beam and hoist engine of completion reversely promote elevator(lift) machine room and elevator cab in place, by volume using lifting beam as fulcrum
It raises the first wirerope take-up synchronous with the second wirerope of machine, shortens between lifting beam and hoist engine distance to realize.
9. the construction method for the mould bases of hoisting elevator as claimed in claim 6, which is characterized in that by by flexible bracket
Extend on hoistway structure being fixedly connected for realization fixed beam in corresponding support hole or lifting beam and hoistway structure；Pass through receipts
The flexible bracket that contracts disconnects the connection between fixed beam or lifting beam and hoistway structure.
10. the construction method for the mould bases of hoisting elevator as claimed in claim 6, which is characterized in that repeat above-mentioned all
Step removes hoist engine until construction is completed and after elevator(lift) machine room arrival highest permanent location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811363144.8A CN109436985A (en) | 2018-11-15 | 2018-11-15 | A kind of mould bases and its construction method for hoisting elevator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811363144.8A CN109436985A (en) | 2018-11-15 | 2018-11-15 | A kind of mould bases and its construction method for hoisting elevator |
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| CN201811363144.8A Pending CN109436985A (en) | 2018-11-15 | 2018-11-15 | A kind of mould bases and its construction method for hoisting elevator |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581982A (en) * | 2021-08-02 | 2021-11-02 | 美迪斯电梯有限公司 | Skip floor elevator using elevator guide rail to ascend |
| CN114555508A (en) * | 2019-10-31 | 2022-05-27 | 通力股份公司 | Self-climbing machine room used during building construction |
| CN114852825A (en) * | 2021-02-03 | 2022-08-05 | 奥的斯电梯公司 | Method for extending the rise height of an elevator shaft |
| CN114988254A (en) * | 2022-06-17 | 2022-09-02 | 日立电梯（中国）有限公司 | Machine room frame equipment and elevator |
| US11981537B2 (en) | 2019-10-31 | 2024-05-14 | Kone Corporation | Self-climbing elevator arrangement for use during the construction of a building |
| CN114852825B (en) * | 2021-02-03 | 2024-06-25 | 奥的斯电梯公司 | Method for expanding the elevation of an elevator shaft |
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| US20140000987A1 (en) * | 2012-03-06 | 2014-01-02 | Kone Corporation | Method and an elevator arrangement |
| CN209481008U (en) * | 2018-11-15 | 2019-10-11 | 上海建工一建集团有限公司 | A kind of mould bases for hoisting elevator |
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| JPH0597348A (en) * | 1991-10-04 | 1993-04-20 | Mitsubishi Electric Corp | Installation device for elevator |
| CN1703367A (en) * | 2002-12-02 | 2005-11-30 | 通力股份公司 | Method and apparatus for installing an elevator during the construction of a building |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114555508A (en) * | 2019-10-31 | 2022-05-27 | 通力股份公司 | Self-climbing machine room used during building construction |
| CN114555508B (en) * | 2019-10-31 | 2023-12-01 | 通力股份公司 | Self-climbing machine room used during building construction |
| US11981537B2 (en) | 2019-10-31 | 2024-05-14 | Kone Corporation | Self-climbing elevator arrangement for use during the construction of a building |
| CN114852825A (en) * | 2021-02-03 | 2022-08-05 | 奥的斯电梯公司 | Method for extending the rise height of an elevator shaft |
| CN114852825B (en) * | 2021-02-03 | 2024-06-25 | 奥的斯电梯公司 | Method for expanding the elevation of an elevator shaft |
| CN113581982A (en) * | 2021-08-02 | 2021-11-02 | 美迪斯电梯有限公司 | Skip floor elevator using elevator guide rail to ascend |
| CN114988254A (en) * | 2022-06-17 | 2022-09-02 | 日立电梯（中国）有限公司 | Machine room frame equipment and elevator |
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