CN112554579A - Movable platform of unloading of assembled building utilization elevator well - Google Patents
Movable platform of unloading of assembled building utilization elevator well Download PDFInfo
- Publication number
- CN112554579A CN112554579A CN202011529162.6A CN202011529162A CN112554579A CN 112554579 A CN112554579 A CN 112554579A CN 202011529162 A CN202011529162 A CN 202011529162A CN 112554579 A CN112554579 A CN 112554579A
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- Prior art keywords
- unloading
- platform
- loading
- platforms
- discharging
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- 239000000463 material Substances 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009049 secondary transport Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/166—Landings, receiving platforms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/005—Lift shafts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a movable unloading platform for an elevator shaft of an assembly type building, which is characterized by comprising two loading and unloading platforms, wherein the two loading and unloading platforms are hinged through a fixed hinge, lifting lugs are fixedly arranged at adjacent ends of upward surfaces of the two loading and unloading platforms, an unloading bulge is fixedly arranged at one end, away from the lifting lugs, of one loading and unloading platform, the other side, away from the lifting lugs, of the other loading and unloading platform, an unloading convex groove is fixedly arranged at one end, away from the lifting lugs, of the other loading and unloading platform, and a reserved hole is formed in one side, away from the fixed hinge, of the two loading and unloading platforms. The unloading platform reduces the secondary transportation of the material by manpower, can be used as the adjacent edge protection of the elevator hoistway, and has the obvious advantages of shortening the construction period, saving the cost and safe and civilized construction.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to a movable unloading platform of an assembly type building by utilizing an elevator shaft and an assembly method.
Background
Along with the application of assembly type structure is widely promoted in the country, because assembly type structure's outer wall is whole enclosure wall, can't encorbelment the installation of the platform of unloading when reducing the labour, and need the manual work to carry out the secondary transport when carrying out the transfer of material, this condition greatly increased the cost of labor, efficiency is extremely low, also does not benefit to the control of time limit for a project.
The problem that secondary carrying of the assembly type building materials wastes time and labor is solved. The invention particularly relates to a movable unloading platform used for an assembly type building elevator shaft, which reduces manual material carrying. Meanwhile, the discharging platform can also be used as the edge protection of the elevator shaft, and has remarkable effects in the aspects of shortening the construction period, saving the cost and safe and civilized construction.
Disclosure of Invention
The invention aims to provide a movable discharging platform of an assembly type building by utilizing an elevator shaft and an assembly method.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides an assembled building utilizes movable platform of unloading of elevator well, including two loading and unloading platforms, it is articulated through fixed hinge between two loading and unloading platforms, two loading and unloading platforms make progress adjacent of one side and serve equal fixed mounting have the lug, one of them loading and unloading platform is back of the body mutually with the lug and is kept away from the lug and serve fixed mounting and unload the arch, another loading and unloading platform is back of the body mutually with the lug and is kept away from lug one and serve corresponding the protruding groove of unloading, two loading and unloading platforms are kept away from and are provided with the preformed hole on one side of fixed hinge.
As a further scheme of the invention, a triangular clamping wedge is also arranged at one end of the two loading and unloading platforms, which is provided with the fixed hinge, and the width of the triangular clamping wedge can ensure that the two loading and unloading platforms are arranged on the same horizontal plane.
As a further scheme of the invention, one side of the triangular clamping wedge is fixedly connected with the side wall of one loading platform.
As a further scheme of the invention, the position and the size of the discharging bulge and the discharging groove are matched.
As a further scheme of the invention, a buffer layer is arranged on the inner wall of the discharging convex groove.
As a further scheme of the invention, the buffer layer is made of a rubber material.
The assembling method of the movable unloading platform of the assembly type building by using the elevator hoistway comprises the following steps:
s1, popping out a control line by using an ink fountain at a vertical opening of an elevator shaft, fixing the control line on a lifting lug by using a lifting hook of a tower crane, lifting and transporting the unloading platform to a position 1m away from the elevator shaft, and stopping hooking, wherein the two unloading platforms are in a folded state;
s2, matching the drag hook with a preformed hole arranged on the loading and unloading platform, applying force to two opposite directions to flatly spread the loading and unloading platform in a folded state, then adjusting the position of the unloading platform, slowly hooking to a position of 10cm, adjusting the position of the unloading platform again to align the unloading platform with a control line, and continuously hooking slowly to enable the unloading platform to fall on the position of the control line;
s3, mounting the triangular clamping wedge in a gap above the fixed hinge to enable the discharging platform to be placed flatly, and mounting the protective railings on the two sides after the discharging platform is mounted;
s4, when the unloading platform needs to be transferred to the upper layer, the two side protective railings are firstly disassembled, the triangular clamping wedge is taken off, the lifting lug lifted by the tower crane makes the unloading platform folded by utilizing the gravity action in the lifting process, and the unloading platform is assembled again after being lifted to the corresponding position.
The invention has the beneficial effects that:
the unloading platform reduces the secondary transportation of the material by manpower, can be used as the adjacent edge protection of the elevator hoistway, and has the obvious advantages of shortening the construction period, saving the cost and safe and civilized construction.
Drawings
The invention is described in further detail below with reference to the figures and specific embodiments.
Fig. 1 is a side view of a mobile discharge platform of a fabricated building utilizing an elevator hoistway in accordance with the present invention;
fig. 2 is a front view of a mobile discharge platform of a fabricated building utilizing an elevator hoistway in accordance with the present invention;
fig. 3 is a top view of a mobile discharge platform of a fabricated building utilizing an elevator hoistway in accordance with the present invention;
fig. 4 is a flow chart of the assembly of the movable discharging platform of the assembled building by using the elevator shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
A movable unloading platform for an elevator well of an assembly type building comprises two loading and unloading platforms 7, wherein the two loading and unloading platforms 7 are hinged through a fixed hinge 4, a triangular clamping wedge 3 is further installed at one end, provided with the fixed hinge 4, of each loading and unloading platform 7, the triangular clamping wedge 3 can prevent the two loading and unloading platforms 7 from overturning, the two loading and unloading platforms 7 can be stably arranged on the same horizontal plane, one side of the triangular clamping wedge 3 is fixedly connected with the side wall of one loading and unloading platform 7, lifting lugs 1 are fixedly installed at the adjacent ends of the two loading and unloading platforms 7 on the upward side, unloading bulges 5 are fixedly installed at the ends, opposite to the lifting lugs 1, far away from the lifting lugs, of one loading and unloading platform 7, unloading convex grooves 2 are fixedly installed at the opposite sides of the other loading and unloading platform 7 and far away from the lifting lugs 1, corresponding to the unloading bulges 5 at the ends of the other loading, a layer of buffer material is arranged on the inner wall of the discharging convex groove 2, so that the effects of buffering and silencing can be achieved, the structural damage of the loading and unloading platforms 7 and the generation of huge impact noise caused by impact between the two loading and unloading platforms 7 in the lifting process are avoided, and a preformed hole 6 is formed in one side, away from the fixed hinge 4, of each of the two loading and unloading platforms 7;
as shown in fig. 4, the assembling method of the assembled building using the movable discharging platform of the elevator shaft comprises the following steps:
s1, popping out a control line by using an ink fountain at a vertical opening of an elevator shaft, fixing the control line on a lifting lug 1 by using a lifting hook of a tower crane, lifting and transporting a discharging platform to a position 1m away from the elevator shaft, and stopping hooking, wherein the two loading and unloading platforms 7 are in a folded state due to the action of gravity;
s2, matching the drag hook with a preformed hole 6 arranged on the loading and unloading platform 7, applying force to two opposite directions to flatly spread the loading and unloading platform 7 in a folded state, then adjusting the position of the unloading platform, slowly hooking to a position of 10cm, adjusting the position of the unloading platform again to align the unloading platform with a control line, and continuing to slowly hook to enable the unloading platform to fall on the position of the control line;
s3, mounting the triangular clamping wedge 3 in a gap above the fixed hinge 4 to prevent over-bending, so that the discharging platform is placed flatly, and mounting the protective railings on two sides after the discharging platform is mounted;
s4, when the unloading platform needs to be transferred to the upper layer, the two side protective railings are firstly disassembled, the triangular clamping wedge 3 is taken off, the lifting lug 1 lifted by the tower crane makes the unloading platform folded by using the gravity action in the lifting process, and the unloading platform is assembled again after being lifted to the corresponding position.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (7)
1. The utility model provides a movable platform of unloading of assembled building utilization elevator well, a serial communication port, including two loading and unloading platforms (7), it is articulated through fixed hinge (4) between two loading and unloading platforms (7), two loading and unloading platforms (7) make progress adjacent of one side and serve equal fixed mounting have lug (1), one of them loading and unloading platform (7) back of the body one side with lug (1) and keep away from lug one and serve fixed mounting and have arch (5) of unloading, another loading and unloading platform (7) back of the body one side with lug (1) and keep away from lug (1) one and serve corresponding arch (5) fixed mounting of unloading and have protruding groove (2) of unloading, be provided with preformed hole (6) on one side that fixed hinge (4) was kept away from in two loading and unloading platforms (7).
2. The movable unloading platform of the assembled building for the elevator hoistway as claimed in claim 1, wherein a triangular clamping wedge (3) is further mounted at one end of the two loading and unloading platforms (7) where the fixed hinge (4) is mounted, and the width of the triangular clamping wedge (3) is set to enable the two loading and unloading platforms (7) to be arranged on the same horizontal plane.
3. The movable discharging platform for an elevator shaft of a fabricated building according to claim 2, wherein one side of the triangular wedge (3) is fixedly connected with the side wall of one of the loading and unloading platforms (7).
4. The movable discharging platform for the assembled building using the elevator shaft according to claim 1, wherein the discharging protrusion (5) is matched with the discharging groove (2) in position and size.
5. The movable discharging platform of assembled building using elevator well according to claim 4 is characterized in that the inner wall of the discharging tongue (2) is provided with a buffer layer.
6. The mobile discharging platform of assembled building for elevator well according to claim 5, wherein the buffer layer is made of rubber material.
7. The method of assembling a mobile discharge platform for an elevator hoistway of a fabricated building according to claim 1, comprising the steps of:
s1, popping out a control line by using an ink fountain at a vertical opening of an elevator shaft, fixing the control line on a lifting lug (1) by using a lifting hook of a tower crane, lifting and transporting a discharging platform to a position 1m away from the elevator shaft, and stopping hooking, wherein the two loading and unloading platforms (7) are in a folded state;
s2, matching the drag hook with a preformed hole (6) arranged on the loading and unloading platform (7), applying force to two opposite directions to flatly spread the loading and unloading platform (7) in a folded state, then adjusting the position of the unloading platform, slowly hooking to a position of 10cm, adjusting the position of the unloading platform again to align the unloading platform with a control line, and continuing to slowly hook to enable the unloading platform to fall on the position of the control line;
s3, mounting the triangular clamping wedge (3) in a gap above the fixed hinge (4) to enable the discharging platform to be placed flatly, and mounting the protective railings on two sides after the discharging platform is mounted;
s4, when the unloading platform needs to be transported to the upper layer, the two side protective railings are firstly disassembled, the triangular clamping wedge (3) is taken off, the lifting lug (1) lifted by the tower crane is folded by utilizing the gravity action in the lifting process, and the unloading platform is assembled again after being lifted to the corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011529162.6A CN112554579A (en) | 2020-12-22 | 2020-12-22 | Movable platform of unloading of assembled building utilization elevator well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011529162.6A CN112554579A (en) | 2020-12-22 | 2020-12-22 | Movable platform of unloading of assembled building utilization elevator well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112554579A true CN112554579A (en) | 2021-03-26 |
Family
ID=75031308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011529162.6A Pending CN112554579A (en) | 2020-12-22 | 2020-12-22 | Movable platform of unloading of assembled building utilization elevator well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112554579A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6302690A (en) * | 1989-09-20 | 1991-03-28 | John Clement Preston | A foldable landing platform |
| CN203361675U (en) * | 2013-07-23 | 2013-12-25 | 中建四局第六建筑工程有限公司淮南分公司 | Edge protection device for elevator shaft door on operation floor in construction project |
| CN204826702U (en) * | 2015-07-31 | 2015-12-02 | 贵州建工集团第三建筑工程有限责任公司 | Hard protector of folded cascade elevartor shaft |
| CN106437122A (en) * | 2016-11-21 | 2017-02-22 | 成都建筑工程集团总公司 | Folding operating and unloading platform easy to install, detach and hoist in prefabricated building staircase |
| CN106760451A (en) * | 2016-11-21 | 2017-05-31 | 成都建筑工程集团总公司 | The combination constructing method thereof that the collapsible operation of assembled architecture construction and discharging platform are lifted with tool type stairs |
| CN107190964A (en) * | 2017-06-02 | 2017-09-22 | 北京首钢建设集团有限公司 | A kind of construction method of prefabricated hoistway operation platform |
-
2020
- 2020-12-22 CN CN202011529162.6A patent/CN112554579A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6302690A (en) * | 1989-09-20 | 1991-03-28 | John Clement Preston | A foldable landing platform |
| CN203361675U (en) * | 2013-07-23 | 2013-12-25 | 中建四局第六建筑工程有限公司淮南分公司 | Edge protection device for elevator shaft door on operation floor in construction project |
| CN204826702U (en) * | 2015-07-31 | 2015-12-02 | 贵州建工集团第三建筑工程有限责任公司 | Hard protector of folded cascade elevartor shaft |
| CN106437122A (en) * | 2016-11-21 | 2017-02-22 | 成都建筑工程集团总公司 | Folding operating and unloading platform easy to install, detach and hoist in prefabricated building staircase |
| CN106760451A (en) * | 2016-11-21 | 2017-05-31 | 成都建筑工程集团总公司 | The combination constructing method thereof that the collapsible operation of assembled architecture construction and discharging platform are lifted with tool type stairs |
| CN107190964A (en) * | 2017-06-02 | 2017-09-22 | 北京首钢建设集团有限公司 | A kind of construction method of prefabricated hoistway operation platform |
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| PB01 | Publication | ||
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Application publication date: 20210326 |