CN115726558A - Assembled construction platform - Google Patents
Assembled construction platform Download PDFInfo
- Publication number
- CN115726558A CN115726558A CN202211709981.8A CN202211709981A CN115726558A CN 115726558 A CN115726558 A CN 115726558A CN 202211709981 A CN202211709981 A CN 202211709981A CN 115726558 A CN115726558 A CN 115726558A
- Authority
- CN
- China
- Prior art keywords
- construction
- bedplate
- platform
- layer
- cross beam
- 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
Images
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The application discloses an assembly type construction platform, which belongs to the field of construction equipment and solves the problem that constructors are inconvenient to climb and stand when stairs are installed in a semi-assembly type building in the prior art, in the technology, one group of construction platform group comprises an upper construction bedplate and a slope type platform, the other group of construction platform group comprises an upper construction bedplate, the upper construction bedplate is installed on an upper cross beam of a staircase in the building, one end of the slope type platform is connected with the upper construction bedplate and forms an obtuse included angle with the upper construction bedplate; the bending opening of the upper construction bedplate, the sliding plate and the connecting bolt surround the upper cross beam and are relatively fixed with the upper cross beam. The technical scheme of this application, according to the installation of stair installation environment, provide the climbing and stand the construction for the constructor and provide effectual support.
Description
Technical Field
The invention relates to an assembled construction platform, and belongs to the field of building construction.
Background
The assembly type building refers to a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.
The construction method of the fabricated building has two types, namely a semi-fabricated building and a fully-fabricated building. A semi-fabricated building is a building with a relatively low degree of fabrication. The building elements are not all prefabricated, but a part needs to be built on the construction site. The main components such as beams, columns, stairways and the like need to be prefabricated, and some non-main components such as brick walls need to be built on site. The semi-fabricated building can save some transportation expenses, and the investment in production bases is relatively low, so that the semi-fabricated building has certain economic benefit. For the construction projects which are far away from the prefabricating factory and inconvenient to transport, the construction efficiency of the semi-assembly type construction mode is lower than that of the full assembly type construction mode, but the cost of the semi-assembly type construction mode may be lower than that of the full assembly type construction mode.
The construction sequence of the semi-fabricated building is that the semi-fabricated building is constructed layer by layer from bottom to top, a main body frame structure is constructed on each layer through beams and columns, then the stairs on the layer are installed, and then the semi-fabricated building is constructed layer by layer upwards. When every layer of installation stair, probably its lower floor still has not pour or install the floor, the inconvenient assembly that carries out prefabricated stair of constructor to because lower floor's stair has been installed, do not have corresponding plane and can set up the scaffold, the constructor scrambles inconveniently, and does not have corresponding fulcrum of stepping on during high altitude construction, causes constructor to have certain construction risk.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an assembly type construction platform which is installed according to a stair installation environment and provides effective support for climbing and standing construction for constructors.
The technical scheme adopted by the invention is that the fabricated construction platform comprises two construction platform groups which are arranged at intervals; one group of construction platform group comprises an upper construction bedplate (1) and a slope type platform (3), and the other group of construction platform group comprises the upper construction bedplate (1); the upper-layer construction bedplate (1) is arranged on the upper part of an upper-layer cross beam (4) of a staircase in a building, one end of the slope-shaped platform (3) is connected with the upper-layer construction bedplate (1) and is arranged at an obtuse included angle with the upper-layer construction bedplate (1); the upper-layer construction bedplate (1) is an L-shaped bent plate, the lower part of the upper-layer construction bedplate (1) is provided with a sliding plate (101), and the sliding plate (101) slides in a bent opening of the upper-layer construction bedplate (1); a connecting bolt (5) is arranged between the sliding plate (101) and the upper-layer construction bedplate (1), and the connecting bolt (5) penetrates through the sliding plate (101) and the upper-layer construction bedplate (1) and is in threaded connection with the upper-layer construction bedplate (1); the bending opening of the upper construction bedplate (1), the sliding plate (101) and the connecting bolt (5) surround the upper layer cross beam (4) and are relatively fixed with the upper layer cross beam (4).
Preferably, the slope type platform (3) of the fabricated construction platform is provided with a rectangular frame body (301) and a metal net rack (302), and the metal net rack (302) is installed in the frame of the rectangular frame body (301) and is welded and fixed with the rectangular frame body (301); one end of the rectangular frame body (301) is pivoted to the end part of the upper-layer construction bedplate (1).
Preferably, the slope type platform (3) is provided with a plurality of parallel flat rods (303) which are arranged at intervals, and two ends of each flat rod (303) are fixedly welded with two sides of the rectangular frame body (301) respectively.
Preferably, the slope type platform (3) is provided with a threaded support rod (6), and the threaded support rod (6) penetrates through the slope type platform (3) and is in threaded connection with the slope type platform (3).
Preferably, in the fabricated construction platform, the sliding plate (101) is an L-shaped bent metal plate; one bending surface of the upper construction bedplate (1) is a fixing surface and is attached to the upper surface of the upper cross beam (4), and the other bending surface of the upper construction bedplate (1) is a protection surface; one bending surface of the sliding plate (101) is a sliding surface, the sliding surface is attached to the fixed surface of the upper construction bedplate (1) and arranged in a relative sliding mode, and the other bending surface of the sliding plate (101) is a sliding surface II; the protective surface of the upper construction bedplate (1) and the sliding surface of the movable plate (4) are respectively attached to two sides of the upper cross beam (4); the connecting bolt (5) is located below the upper-layer cross beam (4), and the connecting bolt (5) penetrates through the protective surface of the upper-layer construction bedplate (1) and the sliding surface II of the sliding plate (4) and is in threaded connection with the protective surface of the upper-layer construction bedplate (1).
Preferably, the lower end of the fixing surface of the upper construction bedplate (1) extends downwards to the outer side surface of the cross beam below the upper cross beam (4).
Preferably, one side of the upper construction bedplate (1) of the fabricated construction platform is provided with a baffle (102), and the baffle (102) is perpendicular to the upper construction bedplate (1) and formed by bending one side of the upper construction bedplate (1); the baffles (102) of the two construction platform groups are oppositely arranged and parallel.
Preferably, the upper end of the baffle plate (102) of the fabricated construction platform is provided with a guide plate (103), and the guide plate (103) is pivoted with the upper end of the baffle plate (102); the guide plates (103) of the two construction platform groups form a V-shaped guide groove.
Preferably, in the fabricated construction platform, the baffle plate (102) is provided with a plurality of positioning bolts (104), and the positioning bolts (104) penetrate through the baffle plate (102) and are in threaded connection with the baffle plate (102).
Preferably, in the fabricated construction platform, a middle bending platform (304) is built in the middle section of the slope-shaped platform (3), the middle bending platform (304) is connected with a middle pedal (305), and one end of the middle pedal (305) is connected with the middle bending platform (304) through a bolt.
The beneficial effect of this application lies in: the technical scheme of this application, the installation is built according to the installation environment installation of stair tread, easy operation, and the installation is firm. And respectively installing a group of construction platform groups at two sides of the area to be provided with the stairs. The upper end of one of the construction platform sets is fixed on the upper-layer beam (4) in a surrounding mode, the lower end of the construction platform set is lapped on a constructed structure in a building, and the other construction platform set is only provided with an upper-layer construction bedplate (1) according to the environment. The two upper-layer construction bedplate (1) are arranged on two sides of the upper part of the stair to be installed and serve as platforms for constructors to walk and stand on the beam, and the slope-shaped platform (3) serves as a climbing carrier for the constructors.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 isbase:Sub>A cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic structural diagram of another embodiment of the present application.
Detailed Description
The technical features of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
As shown in the figure, the invention relates to an assembly type construction platform which comprises two groups of construction platform groups arranged at intervals, wherein the two groups of construction platform groups are respectively arranged at two sides of a stair board position to be installed, so that construction operation can be conveniently carried out by constructors from two sides.
One group of construction platform group comprises an upper construction bedplate (1) and a slope type platform (3), and the other group of construction platform group comprises the upper construction bedplate (1). Two sets of upper construction bedplate (1) are installed in the both sides of the stair tread upper end position of waiting to install for the constructor to stand, conveniently follow the mounted position of stair tread upper end both sides adjustment. Slope type platform (3) set up one can for constructor scrambles, as the passageway to upper construction platen (1).
As shown in the figure, the upper-layer construction bedplate (1) is arranged on the upper part of an upper-layer beam (4) of a staircase in a building. The upper construction bedplate (1) is an L-shaped bent plate, the lower part of the upper construction bedplate (1) is provided with a sliding plate (101), and the sliding plate (101) slides in a bent opening of the upper construction bedplate (1). A connecting bolt (5) is arranged between the sliding plate (101) and the upper construction bedplate (1), and the connecting bolt (5) penetrates through the sliding plate (101) and the upper construction bedplate (1) and is in threaded connection with the upper construction bedplate (1). The bending opening of the upper construction bedplate (1), the sliding plate (101) and the connecting bolt (5) surround the upper cross beam (4) and are relatively fixed with the upper cross beam (4).
As shown in the figure, the slide plate (101) is an L-shaped bent metal plate. One of them face of bending of upper construction platen (1) is the upper surface of stationary plane and fixed surface laminating in upper crossbeam (4), and another face of bending of upper construction platen (1) is the protection face, and one of them face of bending of sliding plate (101) is the stationary plane and the relative slip setting of face laminating in upper construction platen (1) for the glide plane and slip, and another face of bending of sliding plate (101) is glide plane two.
The clamp of a plurality of U types is established to the stationary plane lower part of upper construction platen (1), and the both ends of clamp respectively with upper construction platen (1) welded fastening, the glide plane of sliding plate (101) is pegged graft in the U type opening of clamp, through the scope that the glide plane of clamp restriction sliding plate (101) removed. In order to prevent the sliding surface of the sliding plate (101) from being separated from the limit of the clamp, a limit bolt can be arranged on the sliding surface of the sliding plate (101), the limit bolt penetrates through the sliding surface of the sliding plate (101) and is in threaded connection with the sliding surface of the sliding plate (101), and the clamp is located between the limit bolt and the second sliding surface.
A plurality of threaded holes can be designed on the sliding surface of the sliding plate (101) at different positions. As shown in the figure, when the device is installed, the distance between the protection surface of the upper-layer construction bedplate (1) and the distance between the sliding surfaces of the sliding plates (101) are adjusted according to the width adjustment of the upper-layer cross beam, then the limiting bolts are installed in corresponding threaded holes according to the distance between the protection surface of the upper-layer construction bedplate (1) and the distance between the sliding surfaces of the sliding plates (101), the limiting bolts are located between two clamps and attached to one clamp, the distance between the protection surface of the upper-layer construction bedplate (1) and the distance between the sliding surfaces of the sliding plates (101) are limited in an auxiliary mode, and when the connecting bolts (5) are not installed, the distance between the protection surface of the upper-layer construction bedplate (1) and the distance between the sliding surfaces of the sliding plates (101) is prevented from changing.
The protective surface of the upper construction bedplate (1) and the sliding surface of the movable plate (4) are respectively attached to two sides of the upper cross beam (4). The connecting bolt (5) is positioned below the upper-layer cross beam (4), and the connecting bolt (5) penetrates through the protective surface of the upper-layer construction bedplate (1) and the sliding surface II of the sliding plate (4) and is in threaded connection with the protective surface of the upper-layer construction bedplate (1).
After the connecting bolt (5) is installed, the bolt head of the connecting bolt is attached to the second sliding surface, the screw rod of the connecting bolt is in threaded connection with the protective surface of the upper construction bedplate (1) and is fixed, the protective surface of the upper construction bedplate (1) and the second sliding surface of the sliding plate (101) are tensioned through the connecting bolt (5), the distance between the protective surface and the second sliding surface is controlled, and the upper construction bedplate (1) is prevented from overturning.
The lower end of the fixing surface of the upper-layer construction bedplate (1) extends downwards to the outer side surface of the cross beam below the upper-layer cross beam (4), and the upper-layer construction bedplate (1) is further prevented from being turned towards the inner direction of a building.
One side of the upper construction bedplate (1) is provided with a baffle (102), and the baffle (102) is vertical to the upper construction bedplate (1) and formed by bending one side of the upper construction bedplate (1); the baffles (102) of the two construction platform groups are oppositely arranged and parallel. The baffles (102) limit two sides of the stair boards to be installed after the stair boards are installed, so that constructors can refer to the installation position of the upper part of the stair during stair installation and construction, and installation and positioning of the constructors are facilitated.
The upper end of the baffle (102) is provided with a guide plate (103), and the guide plate (103) is pivoted with the upper end of the baffle (102); the guide plates (103) of the two construction platform groups form a V-shaped guide groove. When the stair boards to be installed are hoisted and fall down from the upper part for installation, the pedals at the upper ends of the stair boards to be installed firstly enter the guide grooves, can fall down along the direction of the inner walls of the guide grooves when deviation occurs, and finally fall between the two baffle plates (102).
The baffle plate (102) is provided with a plurality of positioning bolts (104), and the positioning bolts (104) penetrate through the baffle plate (102) and are in threaded connection with the baffle plate (102). When the upper end pedal of the stair board to be installed needs to be subjected to position fine adjustment, the two sides of the upper end pedal of the stair board to be installed can be pushed by the positioning bolts (104) on the two baffle plates (102), and the adjustment operation is convenient.
One end of the slope-shaped platform (3) is connected with the upper construction bedplate (1) and is arranged at an obtuse included angle with the upper construction bedplate (1). The slope type platform (3) is provided with a rectangular frame body (301) and a metal net rack (302), wherein the metal net rack (302) is arranged in the frame of the rectangular frame body (301) and is welded and fixed with the rectangular frame body (301); one end of the rectangular frame body (301) is pivoted to the end part of the upper-layer construction bedplate (1). The rectangular frame body (301) is formed by welding square steel pipes, has good strength and can bear large weight.
The slope type platform (3) is provided with a plurality of parallel flat rods (303) which are arranged at intervals, and two ends of each flat rod (303) are fixedly welded with two sides of the rectangular frame body (301) respectively. The flat bar (303) is made of steel pipes and the like, can be used as a pedal support for climbing, and is convenient for construction personnel to walk.
The slope type platform (3) is provided with a threaded stay bar (6), and the threaded stay bar (6) penetrates through a rectangular frame body (301) of the slope type platform (3) and is in threaded connection with the rectangular frame body (301).
The slope type platform is located the top of the stair tread that has installed, and when slope type platform (3) length was enough, the one end that slope type platform (3) kept away from upper construction platen (1) can be taken on the stepping of the stair tread that has installed in the below, obtains better support, if slope type platform (3) length is not enough, then can use screw vaulting pole (6) to support. As shown in the figure, when the threaded support rod (6) is used, the threaded support rod (6) is adjusted through rotation, so that the lower end of the threaded support rod (6) supports the step of the stair board installed below, and one end, far away from the upper-layer construction bedplate (1), of the slope-type platform (3) is supported.
In another embodiment, the slope-type platform (3) can be provided with a middle bending platform (304) at the middle upper section, the middle bending platform (304) is connected with a middle pedal (305), and one end of the middle pedal (305) is connected with the middle bending platform (304) through a bolt.
The width of the middle pedal (305) is less than half of the width of the slope type platform (3), and the climbing channel of the slope type platform (3) is not blocked. And the middle pedal (305) can be used for a person to step on so as to facilitate the pushing and positioning operation of the constructor for the installation of the stair treads from the side part. And one end of the middle pedal (305) far away from the slope type platform (3) can be set to be a hook type and hooked on an area where a building is installed and constructed, such as a cross beam of the building, so that the slope type platform (3) is fixed and stabilized to a certain extent.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should understand that they can make various changes, modifications, additions and substitutions within the spirit and scope of the present invention.
Claims (10)
1. The utility model provides an assembled construction platform which characterized in that: comprises two groups of construction platform groups which are arranged at intervals; one group of construction platform group comprises an upper construction bedplate (1) and a slope-shaped platform (3), and the other group of construction platform group comprises the upper construction bedplate (1); the upper-layer construction bedplate (1) is arranged on the upper part of an upper-layer cross beam (4) of a staircase in a building, one end of the slope-shaped platform (3) is connected with the upper-layer construction bedplate (1) and is arranged at an obtuse included angle with the upper-layer construction bedplate (1); the upper-layer construction bedplate (1) is an L-shaped bent plate, a sliding plate (101) is arranged at the lower part of the upper-layer construction bedplate (1), and the sliding plate (101) slides in a bent opening of the upper-layer construction bedplate (1); a connecting bolt (5) is arranged between the sliding plate (101) and the upper construction bedplate (1), and the connecting bolt (5) penetrates through the sliding plate (101) and the upper construction bedplate (1) and is in threaded connection with the upper construction bedplate (1); the bending opening of the upper construction bedplate (1), the sliding plate (101) and the connecting bolt (5) surround the upper layer cross beam (4) and are relatively fixed with the upper layer cross beam (4).
2. The fabricated construction platform of claim 1, wherein: the slope type platform (3) is provided with a rectangular frame body (301) and a metal net rack (302), and the metal net rack (302) is arranged in the frame of the rectangular frame body (301) and is welded and fixed with the rectangular frame body (301); one end of the rectangular frame body (301) is pivoted to the end part of the upper-layer construction bedplate (1).
3. The fabricated construction platform of claim 2, wherein: the slope type platform (3) is provided with a plurality of parallel flat rods (303) which are arranged at intervals, and two ends of each flat rod (303) are fixedly welded with two sides of the rectangular frame body (301) respectively.
4. The fabricated construction platform of claim 1, wherein: the slope type platform (3) is provided with a threaded support rod (6), and the threaded support rod (6) penetrates through the slope type platform (3) and is in threaded connection with the slope type platform (3).
5. The fabricated construction platform of claim 1, wherein: the sliding plate (101) is an L-shaped bent metal plate; one bending surface of the upper construction bedplate (1) is a fixing surface and is attached to the upper surface of the upper cross beam (4), and the other bending surface of the upper construction bedplate (1) is a protection surface; one bending surface of the sliding plate (101) is a sliding surface, the sliding surface is attached to the fixed surface of the upper construction bedplate (1) and arranged in a relative sliding mode, and the other bending surface of the sliding plate (101) is a sliding surface II; the protective surface of the upper construction bedplate (1) and the sliding surface of the movable plate (4) are respectively attached to two sides of the upper cross beam (4); the connecting bolt (5) is positioned below the upper-layer cross beam (4), and the connecting bolt (5) penetrates through the protective surface of the upper-layer construction bedplate (1) and the sliding surface II of the sliding plate (4) and is in threaded connection with the protective surface of the upper-layer construction bedplate (1).
6. The fabricated construction platform of claim 5, wherein: the lower end of the fixing surface of the upper construction bedplate (1) extends downwards to the outer side surface of the cross beam below the upper cross beam (4).
7. The fabricated construction platform of claim 1, wherein: one side of the upper construction bedplate (1) is provided with a baffle (102), and the baffle (102) is perpendicular to the upper construction bedplate (1) and formed by bending one side of the upper construction bedplate (1); the baffles (102) of the two construction platform groups are oppositely arranged and parallel.
8. The fabricated construction platform of claim 7, wherein: the upper end of the baffle (102) is provided with a guide plate (103), and the guide plate (103) is pivoted with the upper end of the baffle (102); the guide plates (103) of the two construction platform groups form a V-shaped guide groove.
9. The fabricated construction platform of claim 7, wherein: the baffle plate (102) is provided with a plurality of positioning bolts (104), and the positioning bolts (104) penetrate through the baffle plate (102) and are in threaded connection with the baffle plate (102).
10. The fabricated construction platform of claim 1, wherein: a middle bending platform (304) is built in the middle section of the slope type platform (3), the middle bending platform (304) is connected with a middle pedal (305), and one end of the middle pedal (305) is connected with the middle bending platform (304) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211709981.8A CN115726558A (en) | 2022-12-29 | 2022-12-29 | Assembled construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211709981.8A CN115726558A (en) | 2022-12-29 | 2022-12-29 | Assembled construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115726558A true CN115726558A (en) | 2023-03-03 |
Family
ID=85301888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211709981.8A Pending CN115726558A (en) | 2022-12-29 | 2022-12-29 | Assembled construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115726558A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116733211A (en) * | 2023-08-14 | 2023-09-12 | 江苏建筑职业技术学院 | Intelligent safety construction platform for building assembled stairway |
-
2022
- 2022-12-29 CN CN202211709981.8A patent/CN115726558A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116733211A (en) * | 2023-08-14 | 2023-09-12 | 江苏建筑职业技术学院 | Intelligent safety construction platform for building assembled stairway |
| CN116733211B (en) * | 2023-08-14 | 2023-10-31 | 江苏建筑职业技术学院 | Intelligent safety construction platform for building assembled stairway |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108625483B (en) | Equipment for jacking construction of assembled additional elevator shaft structure | |
| CN115726558A (en) | Assembled construction platform | |
| CN204876578U (en) | Building construction system | |
| US3994113A (en) | Stairs and railing system for multi-floored buildings and method of constructing same | |
| US6679025B1 (en) | Modular tower | |
| KR20070000811U (en) | Gang form climbing guide | |
| CN112267692A (en) | Assembly type building component hoisting comprehensive equipment and construction method thereof | |
| US4249870A (en) | Climbing framework for erecting concrete forms in the manufacture of straight or curved reinforced concrete walls | |
| CN107227839B (en) | Integrated support construction safety platform and installation method | |
| US4050203A (en) | Stairs and railing system for multi-floored buildings and method of constructing same | |
| KR100397522B1 (en) | a scaffolding | |
| CN210086818U (en) | Roof wafting plate formwork structure | |
| CN204876575U (en) | Building construction system | |
| CN210105254U (en) | Remove adjustable high formula construction cat ladder | |
| AU2017268495A1 (en) | Scaffolding System | |
| CN112942779A (en) | Fine-adjustable cantilever formwork system device and construction method using same | |
| CN217500850U (en) | Assembled steel stair | |
| CN220184582U (en) | Slidable suspension assembly type multilayer construction platform | |
| CN218758596U (en) | Finalized temporary bearing operation platform | |
| CN105178602A (en) | Building construction system | |
| CN204876576U (en) | Building construction system | |
| CN220908941U (en) | Adjustable assembled safety stair | |
| CN219528337U (en) | Prefabricated stairwell assembled construction operation platform | |
| CN217323154U (en) | Pedestrian passageway for climbing lower structure of frame to tower crane | |
| CN213174700U (en) | Building block type splicing operation frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |