CN114229653A - Construction elevator that is integrated in synchronous climbing of lightweight top die platform attaches wall device - Google Patents
Construction elevator that is integrated in synchronous climbing of lightweight top die platform attaches wall device Download PDFInfo
- Publication number
- CN114229653A CN114229653A CN202111586788.5A CN202111586788A CN114229653A CN 114229653 A CN114229653 A CN 114229653A CN 202111586788 A CN202111586788 A CN 202111586788A CN 114229653 A CN114229653 A CN 114229653A
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- Prior art keywords
- wall
- frame
- guide rail
- bracket
- construction elevator
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000009194 climbing Effects 0.000 title claims abstract description 18
- 230000001360 synchronised effect Effects 0.000 title claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 238000009415 formwork Methods 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
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
- 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
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/023—Mounting means therefor
- B66B7/026—Interconnections
-
- 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
- B66B7/027—Mounting means therefor for mounting auxiliary devices
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention provides a construction elevator wall-attached device integrated on a lightweight top formwork platform and climbing synchronously, which relates to the technical field of super high-rise building engineering and comprises a rotatable wall-attached part, a unilateral circulation guide rail frame, a rolling wall-attached frame, a bracket and square pipes, wherein the rotatable wall-attached part and the unilateral circulation guide rail frame are connected by bolts, six square pipes form a column-holding rod, the bracket and an adjustable screw form a temporary wall-attached frame, four square pipes, a stand column and a cross rod form a lower hanging steel frame, and the lower hanging steel frame is connected with the unilateral circulation guide rail frame by the rolling wall-attached frame Climbing.
Description
Technical Field
The invention relates to the technical field of super high-rise building engineering, in particular to a wall attachment device of a construction elevator, which is integrated on a lightweight top die platform and climbs synchronously.
Background
The construction elevator is a common vertical transportation device for building construction, when the traditional super high-rise building is constructed, the construction elevator can only run to the bottom of the top mould and needs to pass through the top mould external hanging rack walkway plate to reach the working surface, the efficiency is low, the requirements of large-scale engineering on-site observation and inspection are not facilitated, a double-guide-rail device is also arranged in the engineering to realize the purpose of synchronous climbing, however, the steel guide rail frame doubles the engineering quantity, the manufacturing cost is high, the root cause of the problems is that the distance between the top operating surface of the top die and the construction operating layer is higher, the middle part and the top part are not provided with attachment points for heightening the guide rail, the specification requires that the distance between the wall attaching devices of the construction elevator is less than 10.5m, the free end at the top is less than 7.5m, and the top of the last exit layer of the elevator needs to be provided with an attached wall, which increases the difficulty of constructing the working surface of the upper top die of the elevator, therefore, the invention provides a construction elevator wall attachment device which is integrated on a lightweight top die platform and synchronously climbs.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a wall attachment device of a construction elevator, which is integrated on a lightweight top die platform and can synchronously climb, so that the synchronous heightening of guide rails of the construction elevator is realized while the strength safety and the convenient mounting and dismounting of the wall attachment device are ensured.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an integrated in construction elevator that lightweight top mould platform was climbed in step attaches wall device, attaches wall spare, unilateral circulation guide rail frame, rolls and attaches wall frame, bracket and side's pipe including can having enough to meet the need the formula, can have enough to meet the need the formula and attach wall spare and unilateral circulation guide rail frame all adopt bolted connection, six side's pipe group becomes to embrace the post pole, embrace post pole, bracket and adjustable screw rod and constitute temporarily and attach the wall frame, four side's pipe, side's pipe staple bolt, stand and horizontal pole constitute and hang the steelframe down, it attaches the wall frame to be connected through rolling between steelframe and the unilateral circulation guide rail frame down.
The beneficial effect of adopting the further scheme is that: the adjustable temporary wall attaching device solves the problem that the attachment point changes due to gradual adduction of the wall body, and the combined use of the rolling wall attaching device and the unilateral circulating guide rail frame ensures that the lower hanging steel frame ascends along with the top die synchronously.
As a preferred embodiment, one end of the lower hanging steel frame is fixed to the top formwork platform, and the other end of the lower hanging steel frame is fixed through a temporary wall attaching frame.
The beneficial effect of adopting the further scheme is that: hang a section steelframe from top to bottom at lightweight steel platform and extend to the structure layer that has been accomplished, steelframe upper portion passes through angle steel and top mould platform welding, guarantees its stability, and the steelframe lower part links to each other with major structure through attaching the wall frame temporarily, provides reliable attachment point for elevator guide rail frame.
As a preferred embodiment, one end of the temporary wall-attached frame is fixed on the lower steel-frame-hung upright column through a detachable bolt, and the other end of the temporary wall-attached frame is fixed on a rotatable wall-attached piece on the concrete shear wall through a length-adjustable screw rod.
In a preferred embodiment, the rotatable wall-attached component fixes the bracket on the concrete shear wall through a screw rod, the screw rod is connected with the bracket through a bolt, a connecting sleeve is welded on the bracket, and a guide wheel is welded at the bottom of the bracket.
As a preferred embodiment, the unilateral circulating guide rail support consists of a conventional elevator guide rail in the form of a sheet.
As a preferred embodiment, the rolling wall-attached frame is a single-side truss formed by welding round steel tubes, the single-side truss is connected through connecting rods to form a double-layer truss, one end of the rolling wall-attached frame is fixed on the lower hanging steel frame through bolt connection, and the other end of the rolling wall-attached frame clamps the single-side circulating guide rail frame through three limiting wheels in the horizontal direction.
As a preferred embodiment, in step S4, the rigid connection floor beam structure and the outer frame column structure are rigid connected, and after the rigid connection floor beam structure is integrally connected with the reserved corbel structure and the outer frame column structure, respectively, the remaining floor beams and the composite floor slab are installed, and the steel bars are bound and the floor concrete is poured.
Compared with the prior art, the invention has the advantages and positive effects that,
1. according to the invention, a section of steel frame is hung up and down on the lightweight steel platform and extends to the finished structural layer, the upper part of the steel frame is welded with the top formwork platform through angle steel to ensure the stability of the steel frame, and the lower part of the steel frame is connected with the main body structure through the temporary wall-attached frame, so that a reliable attachment point is provided for the elevator guide rail frame.
2. The adjustable temporary wall attaching device solves the problem of attachment point change caused by gradual retraction of a wall body, and the combined use of the rolling wall attaching device and the unilateral circulating guide rail frame ensures that a lower hanging steel frame synchronously climbs upwards along with a top die.
Drawings
FIG. 1 is a cross-sectional view of a lower hanging steel frame integrated in a wall attachment device of a construction elevator with a lightweight top mold platform climbing synchronously, which is provided by the invention;
FIG. 2 is a plan view of a temporary wall-attaching frame integrated in a wall-attaching device of a construction elevator for synchronous climbing of a lightweight top form platform according to the present invention;
FIG. 3 is an elevation view of a temporary wall-attached frame integrated in a wall-attached device of a construction elevator with a lightweight top form platform climbing synchronously according to the present invention;
FIG. 4 is a plan view of a rotatable wall-attached part of a construction elevator wall-attached device integrated in a lightweight top form platform for synchronous climbing, according to the present invention;
FIG. 5 is an elevation view of a rotatable wall-attached part of a construction elevator wall-attached device integrated in a lightweight top form platform for synchronous climbing;
FIG. 6 is an elevation view of a single-sided circulating rail bracket integrated into a wall attachment device of a construction elevator with a lightweight top mold platform for synchronous climbing according to the present invention;
FIG. 7 is an elevation view of a rolling wall-attached frame integrated in a wall-attached device of a construction elevator with a lightweight top form platform climbing synchronously according to the present invention;
fig. 8 is an overall elevation view of the construction elevator integrated in the wall attachment device of the construction elevator with the lightweight top formwork platform climbing synchronously.
Illustration of the drawings:
1. a square tube; 2. the wall-attached piece can be rotated; 3. a square tube hoop; 4. a guide wheel; 5. a screw rod with adjustable length; 6. a screw; 7. a bracket; 8. a unilateral cyclic guide rail bracket; 9. rolling the wall-attached frame; 10. and a limiting wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1 to 8, the present invention provides a technical solution: the utility model provides an integrated in construction elevator that lightweight top mould platform was synchronous climbed attaches wall device, including can having enough to meet the need the formula and attach wall spare 2, unilateral circulation guide rail frame 8, roll and attach wall frame 9, bracket 7 and square pipe 1, can have enough to meet the need the formula and attach wall spare 2 and unilateral circulation guide rail frame 8 and all adopt bolted connection, six square pipe 1 constitutions are embraced the post pole, embrace the post pole, bracket 7 and adjustable screw rod 6 constitute and attach wall frame temporarily, four square pipes 1, square pipe staple bolt 3, hang the steelframe under stand and horizontal pole constitution, it attaches wall frame 9 through rolling to hang between steelframe and the unilateral circulation guide rail frame 8 and is connected.
One end of the lower hanging steel frame is fixed on the top formwork platform, and the other end of the lower hanging steel frame is fixed through the temporary wall attaching frame and is used for providing a rolling wall attaching point.
Wherein, attach wall frame one end temporarily through can dismantling on the bolt fastening hangs the steelframe stand down, attach the wall frame other end temporarily and be fixed in the turnover on the concrete shear wall through adjustable length screw rod 5 and attach the wall spare on, the change of adjustable length screw rod 5 adaptable shear wall thickness attaches the wall frame temporarily and sets up spacing wheel 10 and shear wall contact, guarantees to hang the steelframe down and climbs along with the cope.
Wherein, can have enough to meet need formula attaches wall spare 2 and is fixed in bracket 7 on the concrete shear wall through screw rod 6, and screw rod 6 and bracket 7 are bolted connection, have welded the connecting sleeve on the bracket 7, and the leading wheel 4 has been welded to bracket 7 bottom, can realize upwards having enough to meet the need the use through dismantling screw rod 6.
Wherein, unilateral circulation guide rail frame 8 comprises flaky conventional elevator guide rail, unilateral circulation guide rail frame 8 and conventional elevator guide rail adopt bolted connection, possess and to dismantle the characteristics, hang the steelframe down and climb along with the top mould and accomplish the back, circulate the turnover by a slice unilateral circulation guide rail frame 8 of bottommost to topmost.
The rolling attached wall frame 9 is a single-side truss formed by welding round steel pipes, the single-side truss is connected through connecting rods to form a double-layer truss, one end of the rolling attached wall frame 9 is fixed on the lower hanging steel frame through bolt connection, and the other end of the rolling attached wall frame 9 clamps the single-side circulating guide rail frame 8 through three limiting wheels 10 in the horizontal direction.
The working principle is as follows:
as shown in fig. 1-8, when the platform is lifted, the lower hanging steel frame, the rolling wall-attached frame 9 and the temporary wall-attached frame climb along with the same, the rotatable wall-attached member 2 and the unilateral circulating guide rail frame 8 are connected by bolts, so that the wall-attached member can be conveniently removed and can be rotated from the bottom to the top, the lower hanging steel frame is in a long strip lattice shape, the upright posts and the cross bars are welded by adopting 100 x 50 x 6 square tubes 1, the side surfaces are obliquely supported and reinforced by adopting 50 x 4 square tubes 1, the distance between the cross bars is 1m, every 6m sections, the temporary wall-attached frame is composed of the holding posts, the brackets 7 and the screws 6, the holding posts are welded by adopting 100 x 50 x 5 square tubes 1, one end of the detachable bolts is fixed on the lower hanging steel frame so as to enable the holding posts to be finely adjusted up and down, the other ends of the holding posts are welded with phi 36 adjustable length screws 5, the rotatable wall-attached member 2, the brackets 7 are fixed on the concrete shear wall by reserving phi 36 screw holes, the thick brackets 7 are connected by bolts, a phi 36 connecting sleeve is welded on a bracket 7 and is connected with a temporary wall-attached frame by detaching a length-adjustable screw 5, a guide wheel 4 is welded at the bottom of the bracket 7, a single-side circulating guide rail frame 8, a vertical rod adopts a phi 76 multiplied by 4.2mm round tube, the height is 1508mm, a horizontal connecting rod adopts a 40 multiplied by 3 square tube 1, the width is 650mm, the single-side circulating guide rail frame 8 is connected on an elevator guide rail through M16 multiplied by 64 bolts, the upper single-side circulating guide rail frame 8 is fixed during jacking, the elevator guide rail is heightened after jacking, the bottommost single-side circulating guide rail frame 8 circularly rotates towards the topmost part, a rolling wall-attached frame 9 is welded by a 60 multiplied by 5 square tube 1 to form a double-layer/single-layer truss, one end of the truss is fixed on a lower hanging steel frame through the bolt connection, the other end of the single-side circulating guide rail frame 8 is clamped by three limiting wheels 10 in the horizontal direction, the steel platform slides on the vertical surface in a single direction during jacking of a top die, a section of steel frame is hung on the lightweight steel platform and extends to the finished structural layer, steel frame upper portion is passed through the angle steel and is welded with the top mould platform, guarantees its stability, and the steel frame lower part links to each other with major structure through attaching the wall frame temporarily, provides reliable attachment point for elevator guide rail frame, and adjustable type attaches the wall device temporarily and has solved because of the wall body progressively adducts the problem that leads to the attachment point to change, rolls to attach the wall device and has guaranteed to hang the steelframe down and upwards climb along with the top mould is synchronous with unilateral circulation guide rail frame 8's combined use.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides an integrated in construction elevator that lightweight top mould platform was climbed in step attaches wall device, attaches wall spare (2), unilateral circulation guide rail frame (8), rolls and attaches wall frame (9), bracket (7) and square pipe (1) including can having enough to meet the need the formula, its characterized in that, can have enough to meet the need formula and attach wall spare (2) and unilateral circulation guide rail frame (8) all adopt bolted connection, six square pipe (1) are constituteed and are embraced the post pole, embrace post pole, bracket (7) and adjustable screw rod (6) and constitute and attach the wall frame temporarily, four square pipe (1), square pipe staple bolt (3), stand and horizontal pole are constituteed and hang the steelframe down, hang down and attach the wall frame (9) through rolling between steelframe and the unilateral circulation guide rail frame (8) and be connected.
2. The wall-attached device of the construction elevator integrated with the lightweight top die platform for synchronous climbing is characterized in that: one end of the lower hanging steel frame is fixed on the top formwork platform, and the other end of the lower hanging steel frame is fixed through the temporary wall attaching frame.
3. The wall-attached device of the construction elevator integrated with the lightweight top die platform for synchronous climbing is characterized in that: one end of the temporary wall attaching frame is fixed on the lower hanging steel frame upright post through a detachable bolt, and the other end of the temporary wall attaching frame is fixed on a wall attaching piece capable of being turned over on the concrete shear wall through a length-adjustable screw rod (5).
4. The wall-attached device of the construction elevator integrated with the lightweight top die platform for synchronous climbing is characterized in that: can have enough to meet need formula attaches on wall spare (2) is fixed in bracket (7) on the concrete shear wall through screw rod (6), screw rod (6) and bracket (7) are bolted connection, weld connecting sleeve on bracket (7), leading wheel (4) have been welded to bracket (7) bottom.
5. The wall-attached device of the construction elevator integrated with the lightweight top die platform for synchronous climbing is characterized in that: the unilateral circulating guide rail bracket (8) is composed of a sheet-shaped conventional elevator guide rail.
6. The wall-attached device of the construction elevator integrated with the lightweight top die platform for synchronous climbing is characterized in that: roll and attach wall frame (9) and be the unilateral truss that the circular steel tube welding formed, unilateral truss connects through the connecting rod and constitutes double-deck truss, roll and attach wall frame (9) one end and be fixed in down through bolted connection and hang on the steelframe, roll and attach wall frame (9) other end and clip unilateral circulation guide rail frame (8) through spacing wheel (10) of three horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111586788.5A CN114229653A (en) | 2021-12-23 | 2021-12-23 | Construction elevator that is integrated in synchronous climbing of lightweight top die platform attaches wall device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111586788.5A CN114229653A (en) | 2021-12-23 | 2021-12-23 | Construction elevator that is integrated in synchronous climbing of lightweight top die platform attaches wall device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114229653A true CN114229653A (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111586788.5A Pending CN114229653A (en) | 2021-12-23 | 2021-12-23 | Construction elevator that is integrated in synchronous climbing of lightweight top die platform attaches wall device |
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| CN (1) | CN114229653A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723600A (en) * | 2014-01-17 | 2014-04-16 | 上海建工集团股份有限公司 | Wall attaching device of construction elevator steel charging platform as well as operation method of wall attaching device |
| CN104310165A (en) * | 2014-09-29 | 2015-01-28 | 中建三局集团有限公司 | Guide rail type adhesion construction lifter and construction method thereof |
| CN108190685A (en) * | 2017-12-28 | 2018-06-22 | 上海建工二建集团有限公司 | Movable type super high-rise construction elevator guide rail frame attachment device and construction method thereof |
| CN109775511A (en) * | 2019-01-30 | 2019-05-21 | 中建四局第六建筑工程有限公司 | A kind of the construction elevator attaching structure and adherence method of lifting platform |
| CN112723094A (en) * | 2021-01-29 | 2021-04-30 | 中建三局集团华南有限公司 | Integrated wall-attached device based on synchronous climbing of light steel platform |
-
2021
- 2021-12-23 CN CN202111586788.5A patent/CN114229653A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723600A (en) * | 2014-01-17 | 2014-04-16 | 上海建工集团股份有限公司 | Wall attaching device of construction elevator steel charging platform as well as operation method of wall attaching device |
| CN104310165A (en) * | 2014-09-29 | 2015-01-28 | 中建三局集团有限公司 | Guide rail type adhesion construction lifter and construction method thereof |
| CN108190685A (en) * | 2017-12-28 | 2018-06-22 | 上海建工二建集团有限公司 | Movable type super high-rise construction elevator guide rail frame attachment device and construction method thereof |
| CN109775511A (en) * | 2019-01-30 | 2019-05-21 | 中建四局第六建筑工程有限公司 | A kind of the construction elevator attaching structure and adherence method of lifting platform |
| CN112723094A (en) * | 2021-01-29 | 2021-04-30 | 中建三局集团华南有限公司 | Integrated wall-attached device based on synchronous climbing of light steel platform |
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Application publication date: 20220325 |